diff --git a/assets/brainchop-webworker-CBK43U_A.js b/assets/brainchop-webworker-DDjdSg4F.js similarity index 77% rename from assets/brainchop-webworker-CBK43U_A.js rename to assets/brainchop-webworker-DDjdSg4F.js index b4054e2..1982ef2 100644 --- a/assets/brainchop-webworker-CBK43U_A.js +++ b/assets/brainchop-webworker-DDjdSg4F.js @@ -13,7 +13,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ww=1e-7,Cw=1e-4;class Op{constructor(e,t){this.backend=e,this.dataMover=t,this.data=new WeakMap,this.dataIdsCount=0}get(e){return this.data.has(e)||this.dataMover.moveData(this.backend,e),this.data.get(e)}set(e,t){this.dataIdsCount++,this.data.set(e,t)}has(e){return this.data.has(e)}delete(e){return this.dataIdsCount--,this.data.delete(e)}numDataIds(){return this.dataIdsCount}}class _c{refCount(e){return jt("refCount")}incRef(e){return jt("incRef")}timerAvailable(){return!0}time(e){return jt("time")}read(e){return jt("read")}readSync(e){return jt("readSync")}readToGPU(e,t){return jt("readToGPU")}numDataIds(){return jt("numDataIds")}disposeData(e,t){return jt("disposeData")}write(e,t,s){return jt("write")}move(e,t,s,o,r){return jt("move")}createTensorFromGPUData(e,t,s){return jt("createTensorFromGPUData")}memory(){return jt("memory")}floatPrecision(){return jt("floatPrecision")}epsilon(){return this.floatPrecision()===32?ww:Cw}dispose(){return jt("dispose")}}function jt(n){throw new Error(`'${n}' not yet implemented or not found in the registry. This kernel may not be supported by the tfjs backend you have chosen`)}/** + */const ww=1e-7,Cw=1e-4;class Lp{constructor(e,t){this.backend=e,this.dataMover=t,this.data=new WeakMap,this.dataIdsCount=0}get(e){return this.data.has(e)||this.dataMover.moveData(this.backend,e),this.data.get(e)}set(e,t){this.dataIdsCount++,this.data.set(e,t)}has(e){return this.data.has(e)}delete(e){return this.dataIdsCount--,this.data.delete(e)}numDataIds(){return this.dataIdsCount}}class Oc{refCount(e){return jt("refCount")}incRef(e){return jt("incRef")}timerAvailable(){return!0}time(e){return jt("time")}read(e){return jt("read")}readSync(e){return jt("readSync")}readToGPU(e,t){return jt("readToGPU")}numDataIds(){return jt("numDataIds")}disposeData(e,t){return jt("disposeData")}write(e,t,s){return jt("write")}move(e,t,s,o,r){return jt("move")}createTensorFromGPUData(e,t,s){return jt("createTensorFromGPUData")}memory(){return jt("memory")}floatPrecision(){return jt("floatPrecision")}epsilon(){return this.floatPrecision()===32?ww:Cw}dispose(){return jt("dispose")}}function jt(n){throw new Error(`'${n}' not yet implemented or not found in the registry. This kernel may not be supported by the tfjs backend you have chosen`)}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -28,7 +28,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Iw(n){let e=n.length,t=0;for(;e>0;)t=Math.random()*e|0,e--,Ao(n,e,t)}function Us(n,e,t){return Math.max(n,Math.min(e,t))}function Oc(n){return n%2===0?n:n+1}function Ao(n,e,t){const s=n[e];n[e]=n[t],n[t]=s}function $w(n){let e=0;for(let t=0;tt+` Shapes ${n} and ${e} must match`)}function Lp(n){$(n!=null,()=>"The input to the tensor constructor must be a non-null value.")}function H(n){if(n.length===0)return 1;let e=n[0];for(let t=1;t0,t,s){return new Promise((o,r)=>{let i=0;const a=()=>{if(n()){o();return}i++;const l=e(i);if(t!=null&&i>=t){r();return}s!=null?s(a,l):setTimeout(a,l)};a()})}function Pp(n,e){let t=1,s=-1;for(let r=0;r=0)t*=n[r];else if(n[r]===-1){if(s!==-1)throw Error(`Shapes can only have 1 implicit size. 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All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -58,7 +58,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */let Uc;function Up(){if(Uc==null){let n;if(typeof window<"u")n=window;else if(typeof global<"u")n=global;else if(typeof process<"u")n=process;else if(typeof self<"u")n=self;else throw new Error("Could not find a global object");Uc=n}return Uc}function _w(){const n=Up();return n._tfGlobals==null&&(n._tfGlobals=new Map),n._tfGlobals}function Gc(n,e){const t=_w();if(t.has(n))return t.get(n);{const s=e();return t.set(n,s),t.get(n)}}const 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+ */let Gc;function Gp(){if(Gc==null){let n;if(typeof window<"u")n=window;else if(typeof global<"u")n=global;else if(typeof process<"u")n=process;else if(typeof self<"u")n=self;else throw new Error("Could not find a global object");Gc=n}return Gc}function _w(){const n=Gp();return n._tfGlobals==null&&(n._tfGlobals=new Map),n._tfGlobals}function Hc(n,e){const t=_w();if(t.has(n))return t.get(n);{const s=e();return t.set(n,s),t.get(n)}}const ca="Abs",wr="Acos",Cr="Acosh",Lo="Add",qc="AddN",jc="All",Kc="Any",ua="ArgMax",ha="ArgMin",Ir="Asin",$r="Asinh",kr="Atan",vr="Atanh",Sr="Atan2",da="AvgPool",Xc="AvgPoolGrad",pa="AvgPool3D",Yc="AvgPool3DGrad",fa="BatchMatMul",ma="BatchToSpaceND",Zc="Bincount",Qc="BitwiseAnd",Ow="BroadcastTo",Hp="BroadcastArgs",Tr="Cast",Nr="Ceil",Er="ClipByValue",Jc="Complex",ga="ComplexAbs",xa="Concat",ba="Conv2D",eu="Conv2DBackpropFilter",ya="Conv2DBackpropInput",wa="Conv3D",tu="Conv3DBackpropFilterV2",nu="Conv3DBackpropInputV2",Rr="Cos",Ar="Cosh",su="Cumprod",Ca="Cumsum",ou="CropAndResize",ru="DenseBincount",iu="DepthToSpace",Ia="DepthwiseConv2dNative",au="DepthwiseConv2dNativeBackpropFilter",lu="DepthwiseConv2dNativeBackpropInput",qp="Diag",$a="Dilation2D",cu="Dilation2DBackpropInput",uu="Dilation2DBackpropFilter",Lw="Draw",Dr="RealDiv",hu="Einsum",Fr="Elu",du="EluGrad",_r="Erf",ka="Equal",Or="Exp",va="ExpandDims",Lr="Expm1",pu="FFT",fu="Fill",mu="FlipLeftRight",Mr="Floor",Pr="FloorDiv",Sa="FusedBatchNorm",Ta="GatherV2",jp="GatherNd",Na="Greater",Br="GreaterEqual",zr="Identity",gu="IFFT",xu="Imag",Vr="IsFinite",Wr="IsInf",Ur="IsNan",Ea="LeakyRelu",Ra="Less",Aa="LessEqual",Kp="LinSpace",Gr="Log",Hr="Log1p",Da="LogicalAnd",Fa="LogicalNot",_a="LogicalOr",Mw="LogSoftmax",Oa="LRN",bu="LRNGrad",La="Max",qr="Maximum",Ma="MaxPool",yu="MaxPoolGrad",Pa="MaxPool3D",wu="MaxPool3DGrad",Xp="MaxPoolWithArgmax",Ba="Mean",za="Min",jr="Minimum",Va="MirrorPad",Kr="Mod",Yp="Multinomial",Xr="Multiply",Wa="Neg",Ua="NotEqual",Cu="NonMaxSuppressionV3",Iu="NonMaxSuppressionV4",$u="NonMaxSuppressionV5",Ga="OnesLike",Ha="OneHot",qa="Pack",ja="PadV2",Yr="Pow",Ka="Prelu",Xa="Prod",Zp="RaggedGather",Qp="RaggedRange",Jp="RaggedTensorToTensor",ku="Range",vu="Real",Zr="Reciprocal",Qr="Relu",Ya="Reshape",Za="ResizeNearestNeighbor",Su="ResizeNearestNeighborGrad",Qa="ResizeBilinear",Tu="ResizeBilinearGrad",Jr="Relu6",Ja="Reverse",ei="Round",ti="Rsqrt",ef="ScatterNd",tf="TensorScatterUpdate",nf="SearchSorted",el="Select",ni="Selu",tl="Slice",si="Sin",oi="Sinh",ri="Sign",ii="Sigmoid",ai="Softplus",li="Sqrt",nl="Sum",sl="SpaceToBatchND",ol="SplitV",rl="Softmax",sf="SparseFillEmptyRows",of="SparseReshape",rf="SparseSegmentMean",af="SparseSegmentSum",lf="SparseToDense",ci="SquaredDifference",Nu="Square",Eu="StaticRegexReplace",Ru="StridedSlice",cf="StringNGrams",uf="StringSplit",hf="StringToHashBucketFast",ui="Sub",hi="Tan",di="Tanh",pi="Tile",Au="TopK",Du="Transform",Mo="Transpose",Fu="Unique",il="Unpack",al="UnsortedSegmentSum",ll="ZerosLike",fi="Step",Pw="FromPixels",_u="RotateWithOffset",cl="_FusedMatMul",ul="FusedConv2D",df="FusedDepthwiseConv2D";/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -73,7 +73,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tn(...n){W().getBool("IS_TEST")||W().getBool("PROD")||console.warn(...n)}function Bw(...n){W().getBool("IS_TEST")||W().getBool("PROD")||console.log(...n)}/** + */function tn(...n){V().getBool("IS_TEST")||V().getBool("PROD")||console.warn(...n)}function Bw(...n){V().getBool("IS_TEST")||V().getBool("PROD")||console.log(...n)}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -88,7 +88,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const hl=Gc("kernelRegistry",()=>new Map),_u=Gc("gradRegistry",()=>new Map);function df(n,e){const t=gf(n,e);return hl.get(t)}function pf(n){return _u.get(n)}function ff(n){const e=hl.entries(),t=[];for(;;){const{done:s,value:o}=e.next();if(s)break;const[r,i]=o,[a]=r.split("_");a===n&&t.push(i)}return t}function mf(n){const{kernelName:e,backendName:t}=n,s=gf(e,t);hl.has(s)&&tn(`The kernel '${e}' for backend '${t}' is already registered`),hl.set(s,n)}function zw(n){const{kernelName:e}=n;_u.has(e)&&W().getBool("DEBUG")&&tn(`Overriding the gradient for '${e}'`),_u.set(e,n)}function gf(n,e){return`${e}_${n}`}/** + */const hl=Hc("kernelRegistry",()=>new Map),Ou=Hc("gradRegistry",()=>new Map);function pf(n,e){const t=xf(n,e);return hl.get(t)}function ff(n){return Ou.get(n)}function mf(n){const e=hl.entries(),t=[];for(;;){const{done:s,value:o}=e.next();if(s)break;const[r,i]=o,[a]=r.split("_");a===n&&t.push(i)}return t}function gf(n){const{kernelName:e,backendName:t}=n,s=xf(e,t);hl.has(s)&&tn(`The kernel '${e}' for backend '${t}' is already registered`),hl.set(s,n)}function zw(n){const{kernelName:e}=n;Ou.has(e)&&V().getBool("DEBUG")&&tn(`Overriding the gradient for '${e}'`),Ou.set(e,n)}function xf(n,e){return`${e}_${n}`}/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -103,7 +103,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xf(n){return n instanceof Float32Array||n instanceof Int32Array||n instanceof Uint8Array||n instanceof Uint8ClampedArray}var Gs=typeof globalThis<"u"?globalThis:typeof window<"u"?window:typeof global<"u"?global:typeof self<"u"?self:{};function Vw(n){return n&&n.__esModule&&Object.prototype.hasOwnProperty.call(n,"default")?n.default:n}function Ww(n){if(n.__esModule)return n;var e=n.default;if(typeof e=="function"){var t=function s(){return this instanceof s?Reflect.construct(e,arguments,this.constructor):e.apply(this,arguments)};t.prototype=e.prototype}else t={};return Object.defineProperty(t,"__esModule",{value:!0}),Object.keys(n).forEach(function(s){var o=Object.getOwnPropertyDescriptor(n,s);Object.defineProperty(t,s,o.get?o:{enumerable:!0,get:function(){return n[s]}})}),t}var bf=Ge,ln=null;try{ln=new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0,97,115,109,1,0,0,0,1,13,2,96,0,1,127,96,4,127,127,127,127,1,127,3,7,6,0,1,1,1,1,1,6,6,1,127,1,65,0,11,7,50,6,3,109,117,108,0,1,5,100,105,118,95,115,0,2,5,100,105,118,95,117,0,3,5,114,101,109,95,115,0,4,5,114,101,109,95,117,0,5,8,103,101,116,95,104,105,103,104,0,0,10,191,1,6,4,0,35,0,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,126,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,127,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,128,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,129,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,130,34,4,66,32,135,167,36,0,32,4,167,11])),{}).exports}catch{}function Ge(n,e,t){this.low=n|0,this.high=e|0,this.unsigned=!!t}Ge.prototype.__isLong__,Object.defineProperty(Ge.prototype,"__isLong__",{value:!0});function Kt(n){return(n&&n.__isLong__)===!0}Ge.isLong=Kt;var yf={},wf={};function Hs(n,e){var t,s,o;return e?(n>>>=0,(o=0<=n&&n<256)&&(s=wf[n],s)?s:(t=He(n,(n|0)<0?-1:0,!0),o&&(wf[n]=t),t)):(n|=0,(o=-128<=n&&n<128)&&(s=yf[n],s)?s:(t=He(n,n<0?-1:0,!1),o&&(yf[n]=t),t))}Ge.fromInt=Hs;function cn(n,e){if(isNaN(n))return e?qs:un;if(e){if(n<0)return qs;if(n>=If)return Tf}else{if(n<=-$f)return Xt;if(n+1>=$f)return Sf}return n<0?cn(-n,e).neg():He(n%Po|0,n/Po|0,e)}Ge.fromNumber=cn;function He(n,e,t){return new Ge(n,e,t)}Ge.fromBits=He;var dl=Math.pow;function Ou(n,e,t){if(n.length===0)throw Error("empty string");if(n==="NaN"||n==="Infinity"||n==="+Infinity"||n==="-Infinity")return un;if(typeof e=="number"?(t=e,e=!1):e=!!e,t=t||10,t<2||360)throw Error("interior hyphen");if(s===0)return Ou(n.substring(1),e,t).neg();for(var o=cn(dl(t,8)),r=un,i=0;i>>0:this.low},se.toNumber=function(){return this.unsigned?(this.high>>>0)*Po+(this.low>>>0):this.high*Po+(this.low>>>0)},se.toString=function(e){if(e=e||10,e<2||36>>0,u=c.toString(e);if(i=l,i.isZero())return u+a;for(;u.length<6;)u="0"+u;a=""+u+a}},se.getHighBits=function(){return this.high},se.getHighBitsUnsigned=function(){return this.high>>>0},se.getLowBits=function(){return this.low},se.getLowBitsUnsigned=function(){return this.low>>>0},se.getNumBitsAbs=function(){if(this.isNegative())return this.eq(Xt)?64:this.neg().getNumBitsAbs();for(var e=this.high!=0?this.high:this.low,t=31;t>0&&!(e&1<=0},se.isOdd=function(){return(this.low&1)===1},se.isEven=function(){return(this.low&1)===0},se.equals=function(e){return Kt(e)||(e=vn(e)),this.unsigned!==e.unsigned&&this.high>>>31===1&&e.high>>>31===1?!1:this.high===e.high&&this.low===e.low},se.eq=se.equals,se.notEquals=function(e){return!this.eq(e)},se.neq=se.notEquals,se.ne=se.notEquals,se.lessThan=function(e){return this.comp(e)<0},se.lt=se.lessThan,se.lessThanOrEqual=function(e){return this.comp(e)<=0},se.lte=se.lessThanOrEqual,se.le=se.lessThanOrEqual,se.greaterThan=function(e){return this.comp(e)>0},se.gt=se.greaterThan,se.greaterThanOrEqual=function(e){return this.comp(e)>=0},se.gte=se.greaterThanOrEqual,se.ge=se.greaterThanOrEqual,se.compare=function(e){if(Kt(e)||(e=vn(e)),this.eq(e))return 0;var t=this.isNegative(),s=e.isNegative();return t&&!s?-1:!t&&s?1:this.unsigned?e.high>>>0>this.high>>>0||e.high===this.high&&e.low>>>0>this.low>>>0?-1:1:this.sub(e).isNegative()?-1:1},se.comp=se.compare,se.negate=function(){return!this.unsigned&&this.eq(Xt)?Xt:this.not().add(Bo)},se.neg=se.negate,se.add=function(e){Kt(e)||(e=vn(e));var t=this.high>>>16,s=this.high&65535,o=this.low>>>16,r=this.low&65535,i=e.high>>>16,a=e.high&65535,l=e.low>>>16,c=e.low&65535,u=0,h=0,d=0,p=0;return p+=r+c,d+=p>>>16,p&=65535,d+=o+l,h+=d>>>16,d&=65535,h+=s+a,u+=h>>>16,h&=65535,u+=t+i,u&=65535,He(d<<16|p,u<<16|h,this.unsigned)},se.subtract=function(e){return Kt(e)||(e=vn(e)),this.add(e.neg())},se.sub=se.subtract,se.multiply=function(e){if(this.isZero())return un;if(Kt(e)||(e=vn(e)),ln){var t=ln.mul(this.low,this.high,e.low,e.high);return He(t,ln.get_high(),this.unsigned)}if(e.isZero())return un;if(this.eq(Xt))return e.isOdd()?Xt:un;if(e.eq(Xt))return this.isOdd()?Xt:un;if(this.isNegative())return e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(vf)&&e.lt(vf))return cn(this.toNumber()*e.toNumber(),this.unsigned);var s=this.high>>>16,o=this.high&65535,r=this.low>>>16,i=this.low&65535,a=e.high>>>16,l=e.high&65535,c=e.low>>>16,u=e.low&65535,h=0,d=0,p=0,f=0;return f+=i*u,p+=f>>>16,f&=65535,p+=r*u,d+=p>>>16,p&=65535,p+=i*c,d+=p>>>16,p&=65535,d+=o*u,h+=d>>>16,d&=65535,d+=r*c,h+=d>>>16,d&=65535,d+=i*l,h+=d>>>16,d&=65535,h+=s*u+o*c+r*l+i*a,h&=65535,He(p<<16|f,h<<16|d,this.unsigned)},se.mul=se.multiply,se.divide=function(e){if(Kt(e)||(e=vn(e)),e.isZero())throw Error("division by zero");if(ln){if(!this.unsigned&&this.high===-2147483648&&e.low===-1&&e.high===-1)return this;var t=(this.unsigned?ln.div_u:ln.div_s)(this.low,this.high,e.low,e.high);return He(t,ln.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?qs:un;var s,o,r;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return qs;if(e.gt(this.shru(1)))return kf;r=qs}else{if(this.eq(Xt)){if(e.eq(Bo)||e.eq(Lu))return Xt;if(e.eq(Xt))return Bo;var i=this.shr(1);return s=i.div(e).shl(1),s.eq(un)?e.isNegative()?Bo:Lu:(o=this.sub(e.mul(s)),r=s.add(o.div(e)),r)}else if(e.eq(Xt))return this.unsigned?qs:un;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();r=un}for(o=this;o.gte(e);){s=Math.max(1,Math.floor(o.toNumber()/e.toNumber()));for(var a=Math.ceil(Math.log(s)/Math.LN2),l=a<=48?1:dl(2,a-48),c=cn(s),u=c.mul(e);u.isNegative()||u.gt(o);)s-=l,c=cn(s,this.unsigned),u=c.mul(e);c.isZero()&&(c=Bo),r=r.add(c),o=o.sub(u)}return r},se.div=se.divide,se.modulo=function(e){if(Kt(e)||(e=vn(e)),ln){var t=(this.unsigned?ln.rem_u:ln.rem_s)(this.low,this.high,e.low,e.high);return He(t,ln.get_high(),this.unsigned)}return this.sub(this.div(e).mul(e))},se.mod=se.modulo,se.rem=se.modulo,se.not=function(){return He(~this.low,~this.high,this.unsigned)},se.and=function(e){return Kt(e)||(e=vn(e)),He(this.low&e.low,this.high&e.high,this.unsigned)},se.or=function(e){return Kt(e)||(e=vn(e)),He(this.low|e.low,this.high|e.high,this.unsigned)},se.xor=function(e){return Kt(e)||(e=vn(e)),He(this.low^e.low,this.high^e.high,this.unsigned)},se.shiftLeft=function(e){return Kt(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?He(this.low<>>32-e,this.unsigned):He(0,this.low<>>e|this.high<<32-e,this.high>>e,this.unsigned):He(this.high>>e-32,this.high>=0?0:-1,this.unsigned)},se.shr=se.shiftRight,se.shiftRightUnsigned=function(e){if(Kt(e)&&(e=e.toInt()),e&=63,e===0)return this;var t=this.high;if(e<32){var s=this.low;return He(s>>>e|t<<32-e,t>>>e,this.unsigned)}else return e===32?He(t,0,this.unsigned):He(t>>>e-32,0,this.unsigned)},se.shru=se.shiftRightUnsigned,se.shr_u=se.shiftRightUnsigned,se.toSigned=function(){return this.unsigned?He(this.low,this.high,!1):this},se.toUnsigned=function(){return this.unsigned?this:He(this.low,this.high,!0)},se.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()},se.toBytesLE=function(){var e=this.high,t=this.low;return[t&255,t>>>8&255,t>>>16&255,t>>>24,e&255,e>>>8&255,e>>>16&255,e>>>24]},se.toBytesBE=function(){var e=this.high,t=this.low;return[e>>>24,e>>>16&255,e>>>8&255,e&255,t>>>24,t>>>16&255,t>>>8&255,t&255]},Ge.fromBytes=function(e,t,s){return s?Ge.fromBytesLE(e,t):Ge.fromBytesBE(e,t)},Ge.fromBytesLE=function(e,t){return new Ge(e[0]|e[1]<<8|e[2]<<16|e[3]<<24,e[4]|e[5]<<8|e[6]<<16|e[7]<<24,t)},Ge.fromBytesBE=function(e,t){return new Ge(e[4]<<24|e[5]<<16|e[6]<<8|e[7],e[0]<<24|e[1]<<16|e[2]<<8|e[3],t)};var Nf=Vw(bf),Gw=yw({__proto__:null,default:Nf},[bf]);/** + */function bf(n){return n instanceof Float32Array||n instanceof Int32Array||n instanceof Uint8Array||n instanceof Uint8ClampedArray}var Gs=typeof globalThis<"u"?globalThis:typeof window<"u"?window:typeof global<"u"?global:typeof self<"u"?self:{};function Vw(n){return n&&n.__esModule&&Object.prototype.hasOwnProperty.call(n,"default")?n.default:n}function Ww(n){if(n.__esModule)return n;var e=n.default;if(typeof e=="function"){var t=function s(){return this instanceof s?Reflect.construct(e,arguments,this.constructor):e.apply(this,arguments)};t.prototype=e.prototype}else t={};return Object.defineProperty(t,"__esModule",{value:!0}),Object.keys(n).forEach(function(s){var o=Object.getOwnPropertyDescriptor(n,s);Object.defineProperty(t,s,o.get?o:{enumerable:!0,get:function(){return n[s]}})}),t}var yf=Ge,ln=null;try{ln=new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0,97,115,109,1,0,0,0,1,13,2,96,0,1,127,96,4,127,127,127,127,1,127,3,7,6,0,1,1,1,1,1,6,6,1,127,1,65,0,11,7,50,6,3,109,117,108,0,1,5,100,105,118,95,115,0,2,5,100,105,118,95,117,0,3,5,114,101,109,95,115,0,4,5,114,101,109,95,117,0,5,8,103,101,116,95,104,105,103,104,0,0,10,191,1,6,4,0,35,0,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,126,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,127,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,128,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,129,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,130,34,4,66,32,135,167,36,0,32,4,167,11])),{}).exports}catch{}function Ge(n,e,t){this.low=n|0,this.high=e|0,this.unsigned=!!t}Ge.prototype.__isLong__,Object.defineProperty(Ge.prototype,"__isLong__",{value:!0});function Kt(n){return(n&&n.__isLong__)===!0}Ge.isLong=Kt;var wf={},Cf={};function Hs(n,e){var t,s,o;return e?(n>>>=0,(o=0<=n&&n<256)&&(s=Cf[n],s)?s:(t=He(n,(n|0)<0?-1:0,!0),o&&(Cf[n]=t),t)):(n|=0,(o=-128<=n&&n<128)&&(s=wf[n],s)?s:(t=He(n,n<0?-1:0,!1),o&&(wf[n]=t),t))}Ge.fromInt=Hs;function cn(n,e){if(isNaN(n))return e?qs:un;if(e){if(n<0)return qs;if(n>=$f)return Nf}else{if(n<=-kf)return Xt;if(n+1>=kf)return Tf}return n<0?cn(-n,e).neg():He(n%Po|0,n/Po|0,e)}Ge.fromNumber=cn;function He(n,e,t){return new Ge(n,e,t)}Ge.fromBits=He;var dl=Math.pow;function Lu(n,e,t){if(n.length===0)throw Error("empty string");if(n==="NaN"||n==="Infinity"||n==="+Infinity"||n==="-Infinity")return un;if(typeof e=="number"?(t=e,e=!1):e=!!e,t=t||10,t<2||360)throw Error("interior hyphen");if(s===0)return Lu(n.substring(1),e,t).neg();for(var o=cn(dl(t,8)),r=un,i=0;i>>0:this.low},oe.toNumber=function(){return this.unsigned?(this.high>>>0)*Po+(this.low>>>0):this.high*Po+(this.low>>>0)},oe.toString=function(e){if(e=e||10,e<2||36>>0,u=c.toString(e);if(i=l,i.isZero())return u+a;for(;u.length<6;)u="0"+u;a=""+u+a}},oe.getHighBits=function(){return this.high},oe.getHighBitsUnsigned=function(){return this.high>>>0},oe.getLowBits=function(){return this.low},oe.getLowBitsUnsigned=function(){return this.low>>>0},oe.getNumBitsAbs=function(){if(this.isNegative())return this.eq(Xt)?64:this.neg().getNumBitsAbs();for(var e=this.high!=0?this.high:this.low,t=31;t>0&&!(e&1<=0},oe.isOdd=function(){return(this.low&1)===1},oe.isEven=function(){return(this.low&1)===0},oe.equals=function(e){return Kt(e)||(e=kn(e)),this.unsigned!==e.unsigned&&this.high>>>31===1&&e.high>>>31===1?!1:this.high===e.high&&this.low===e.low},oe.eq=oe.equals,oe.notEquals=function(e){return!this.eq(e)},oe.neq=oe.notEquals,oe.ne=oe.notEquals,oe.lessThan=function(e){return this.comp(e)<0},oe.lt=oe.lessThan,oe.lessThanOrEqual=function(e){return this.comp(e)<=0},oe.lte=oe.lessThanOrEqual,oe.le=oe.lessThanOrEqual,oe.greaterThan=function(e){return this.comp(e)>0},oe.gt=oe.greaterThan,oe.greaterThanOrEqual=function(e){return this.comp(e)>=0},oe.gte=oe.greaterThanOrEqual,oe.ge=oe.greaterThanOrEqual,oe.compare=function(e){if(Kt(e)||(e=kn(e)),this.eq(e))return 0;var t=this.isNegative(),s=e.isNegative();return t&&!s?-1:!t&&s?1:this.unsigned?e.high>>>0>this.high>>>0||e.high===this.high&&e.low>>>0>this.low>>>0?-1:1:this.sub(e).isNegative()?-1:1},oe.comp=oe.compare,oe.negate=function(){return!this.unsigned&&this.eq(Xt)?Xt:this.not().add(Bo)},oe.neg=oe.negate,oe.add=function(e){Kt(e)||(e=kn(e));var t=this.high>>>16,s=this.high&65535,o=this.low>>>16,r=this.low&65535,i=e.high>>>16,a=e.high&65535,l=e.low>>>16,c=e.low&65535,u=0,h=0,d=0,p=0;return p+=r+c,d+=p>>>16,p&=65535,d+=o+l,h+=d>>>16,d&=65535,h+=s+a,u+=h>>>16,h&=65535,u+=t+i,u&=65535,He(d<<16|p,u<<16|h,this.unsigned)},oe.subtract=function(e){return Kt(e)||(e=kn(e)),this.add(e.neg())},oe.sub=oe.subtract,oe.multiply=function(e){if(this.isZero())return un;if(Kt(e)||(e=kn(e)),ln){var t=ln.mul(this.low,this.high,e.low,e.high);return He(t,ln.get_high(),this.unsigned)}if(e.isZero())return un;if(this.eq(Xt))return e.isOdd()?Xt:un;if(e.eq(Xt))return this.isOdd()?Xt:un;if(this.isNegative())return e.isNegative()?this.neg().mul(e.neg()):this.neg().mul(e).neg();if(e.isNegative())return this.mul(e.neg()).neg();if(this.lt(vf)&&e.lt(vf))return cn(this.toNumber()*e.toNumber(),this.unsigned);var s=this.high>>>16,o=this.high&65535,r=this.low>>>16,i=this.low&65535,a=e.high>>>16,l=e.high&65535,c=e.low>>>16,u=e.low&65535,h=0,d=0,p=0,f=0;return f+=i*u,p+=f>>>16,f&=65535,p+=r*u,d+=p>>>16,p&=65535,p+=i*c,d+=p>>>16,p&=65535,d+=o*u,h+=d>>>16,d&=65535,d+=r*c,h+=d>>>16,d&=65535,d+=i*l,h+=d>>>16,d&=65535,h+=s*u+o*c+r*l+i*a,h&=65535,He(p<<16|f,h<<16|d,this.unsigned)},oe.mul=oe.multiply,oe.divide=function(e){if(Kt(e)||(e=kn(e)),e.isZero())throw Error("division by zero");if(ln){if(!this.unsigned&&this.high===-2147483648&&e.low===-1&&e.high===-1)return this;var t=(this.unsigned?ln.div_u:ln.div_s)(this.low,this.high,e.low,e.high);return He(t,ln.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?qs:un;var s,o,r;if(this.unsigned){if(e.unsigned||(e=e.toUnsigned()),e.gt(this))return qs;if(e.gt(this.shru(1)))return Sf;r=qs}else{if(this.eq(Xt)){if(e.eq(Bo)||e.eq(Mu))return Xt;if(e.eq(Xt))return Bo;var i=this.shr(1);return s=i.div(e).shl(1),s.eq(un)?e.isNegative()?Bo:Mu:(o=this.sub(e.mul(s)),r=s.add(o.div(e)),r)}else if(e.eq(Xt))return this.unsigned?qs:un;if(this.isNegative())return e.isNegative()?this.neg().div(e.neg()):this.neg().div(e).neg();if(e.isNegative())return this.div(e.neg()).neg();r=un}for(o=this;o.gte(e);){s=Math.max(1,Math.floor(o.toNumber()/e.toNumber()));for(var a=Math.ceil(Math.log(s)/Math.LN2),l=a<=48?1:dl(2,a-48),c=cn(s),u=c.mul(e);u.isNegative()||u.gt(o);)s-=l,c=cn(s,this.unsigned),u=c.mul(e);c.isZero()&&(c=Bo),r=r.add(c),o=o.sub(u)}return r},oe.div=oe.divide,oe.modulo=function(e){if(Kt(e)||(e=kn(e)),ln){var t=(this.unsigned?ln.rem_u:ln.rem_s)(this.low,this.high,e.low,e.high);return He(t,ln.get_high(),this.unsigned)}return this.sub(this.div(e).mul(e))},oe.mod=oe.modulo,oe.rem=oe.modulo,oe.not=function(){return He(~this.low,~this.high,this.unsigned)},oe.and=function(e){return Kt(e)||(e=kn(e)),He(this.low&e.low,this.high&e.high,this.unsigned)},oe.or=function(e){return Kt(e)||(e=kn(e)),He(this.low|e.low,this.high|e.high,this.unsigned)},oe.xor=function(e){return Kt(e)||(e=kn(e)),He(this.low^e.low,this.high^e.high,this.unsigned)},oe.shiftLeft=function(e){return Kt(e)&&(e=e.toInt()),(e&=63)===0?this:e<32?He(this.low<>>32-e,this.unsigned):He(0,this.low<>>e|this.high<<32-e,this.high>>e,this.unsigned):He(this.high>>e-32,this.high>=0?0:-1,this.unsigned)},oe.shr=oe.shiftRight,oe.shiftRightUnsigned=function(e){if(Kt(e)&&(e=e.toInt()),e&=63,e===0)return this;var t=this.high;if(e<32){var s=this.low;return He(s>>>e|t<<32-e,t>>>e,this.unsigned)}else return e===32?He(t,0,this.unsigned):He(t>>>e-32,0,this.unsigned)},oe.shru=oe.shiftRightUnsigned,oe.shr_u=oe.shiftRightUnsigned,oe.toSigned=function(){return this.unsigned?He(this.low,this.high,!1):this},oe.toUnsigned=function(){return this.unsigned?this:He(this.low,this.high,!0)},oe.toBytes=function(e){return e?this.toBytesLE():this.toBytesBE()},oe.toBytesLE=function(){var e=this.high,t=this.low;return[t&255,t>>>8&255,t>>>16&255,t>>>24,e&255,e>>>8&255,e>>>16&255,e>>>24]},oe.toBytesBE=function(){var e=this.high,t=this.low;return[e>>>24,e>>>16&255,e>>>8&255,e&255,t>>>24,t>>>16&255,t>>>8&255,t&255]},Ge.fromBytes=function(e,t,s){return s?Ge.fromBytesLE(e,t):Ge.fromBytesBE(e,t)},Ge.fromBytesLE=function(e,t){return new Ge(e[0]|e[1]<<8|e[2]<<16|e[3]<<24,e[4]|e[5]<<8|e[6]<<16|e[7]<<24,t)},Ge.fromBytesBE=function(e,t){return new Ge(e[4]<<24|e[5]<<16|e[6]<<8|e[7],e[0]<<24|e[1]<<16|e[2]<<8|e[3],t)};var Ef=Vw(yf),Gw=yw({__proto__:null,default:Ef},[yf]);/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -118,7 +118,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const js=Nf||Gw;function pl(n){return js.fromString(n,!0,16)}const Ef=pl("c3a5c85c97cb3127"),Ks=pl("b492b66fbe98f273"),_t=pl("9ae16a3b2f90404f");function Mu(n){return n.xor(n.shru(47))}function Rf(n,e,t){const s=n.slice(e,e+t);return js.fromBytes(Array.from(s),!0,!0)}function Ve(n,e){return Rf(n,e,8)}function Af(n,e){return Rf(n,e,4)}function mt(n,e){return e===0?n:n.shru(e).or(n.shl(64-e))}function gs(n,e,t=pl("9ddfea08eb382d69")){let s=n.xor(e).mul(t);s=s.xor(s.shru(47));let o=e.xor(s).mul(t);return o=o.xor(o.shru(47)),o=o.mul(t),o}function Hw(n,e,t,s,o,r){o=o.add(n),r=mt(r.add(o).add(s),21);const i=o;return o=o.add(e),o=o.add(t),r=r.add(mt(o,44)),[o.add(s),r.add(i)]}function fl(n,e,t,s){return Hw(Ve(n,e),Ve(n,e+8),Ve(n,e+16),Ve(n,e+24),t,s)}function qw(n,e=n.length){if(e>=8){const t=_t.add(e*2),s=Ve(n,0).add(_t),o=Ve(n,e-8),r=mt(o,37).mul(t).add(s),i=mt(s,25).add(o).mul(t);return gs(r,i,t)}if(e>=4){const t=_t.add(e*2),s=Af(n,0);return gs(s.shl(3).add(e),Af(n,e-4),t)}if(e>0){const t=n[0],s=n[e>>1],o=n[e-1],r=t+(s<<8),i=e+(o<<2);return Mu(_t.mul(r).xor(Ef.mul(i))).mul(_t)}return _t}function jw(n,e=n.length){const t=_t.add(e*2),s=Ve(n,0).mul(Ks),o=Ve(n,8),r=Ve(n,e-8).mul(t),i=Ve(n,e-16).mul(_t);return gs(mt(s.add(o),43).add(mt(r,30)).add(i),s.add(mt(o.add(_t),18)).add(r),t)}function Kw(n,e=n.length){const t=_t.add(e*2),s=Ve(n,0).mul(_t),o=Ve(n,8),r=Ve(n,e-8).mul(t),i=Ve(n,e-16).mul(_t),a=mt(s.add(o),43).add(mt(r,30)).add(i),l=gs(a,s.add(mt(o.add(_t),18)).add(r),t),c=Ve(n,16).mul(t),u=Ve(n,24),h=a.add(Ve(n,e-32)).mul(t),d=l.add(Ve(n,e-24)).mul(t);return gs(mt(c.add(u),43).add(mt(h,30)).add(d),c.add(mt(u.add(s),18)).add(h),t)}function Xw(n,e=n.length){const t=js.fromNumber(81,!0);if(e<=32)return e<=16?qw(n,e):jw(n,e);if(e<=64)return Kw(n,e);let s=t,o=t.mul(Ks).add(113),r=Mu(o.mul(_t).add(113)).mul(_t),i=[js.UZERO,js.UZERO],a=[js.UZERO,js.UZERO];s=s.mul(_t).add(Ve(n,0));let l=0;const c=(e-1>>6)*64,u=c+(e-1&63)-63;do s=mt(s.add(o).add(i[0]).add(Ve(n,l+8)),37).mul(Ks),o=mt(o.add(i[1]).add(Ve(n,l+48)),42).mul(Ks),s=s.xor(a[1]),o=o.add(i[0]).add(Ve(n,l+40)),r=mt(r.add(a[0]),33).mul(Ks),i=fl(n,l,i[1].mul(Ks),s.add(a[0])),a=fl(n,l+32,r.add(a[1]),o.add(Ve(n,l+16))),[r,s]=[s,r],l+=64;while(l!==c);const h=Ks.add(r.and(255).shl(1));return l=u,a[0]=a[0].add(e-1&63),i[0]=i[0].add(a[0]),a[0]=a[0].add(i[0]),s=mt(s.add(o).add(i[0]).add(Ve(n,l+8)),37).mul(h),o=mt(o.add(i[1]).add(Ve(n,l+48)),42).mul(h),s=s.xor(a[1].mul(9)),o=o.add(i[0].mul(9).add(Ve(n,l+40))),r=mt(r.add(a[0]),33).mul(h),i=fl(n,l,i[1].mul(h),s.add(a[0])),a=fl(n,l+32,r.add(a[1]),o.add(Ve(n,l+16))),[r,s]=[s,r],gs(gs(i[0],a[0],h).add(Mu(o).mul(Ef)).add(r),gs(i[1],a[1],h).add(s),h)}/** + */const js=Ef||Gw;function pl(n){return js.fromString(n,!0,16)}const Rf=pl("c3a5c85c97cb3127"),Ks=pl("b492b66fbe98f273"),_t=pl("9ae16a3b2f90404f");function Pu(n){return n.xor(n.shru(47))}function Af(n,e,t){const s=n.slice(e,e+t);return js.fromBytes(Array.from(s),!0,!0)}function ze(n,e){return Af(n,e,8)}function Df(n,e){return Af(n,e,4)}function gt(n,e){return e===0?n:n.shru(e).or(n.shl(64-e))}function gs(n,e,t=pl("9ddfea08eb382d69")){let s=n.xor(e).mul(t);s=s.xor(s.shru(47));let o=e.xor(s).mul(t);return o=o.xor(o.shru(47)),o=o.mul(t),o}function Hw(n,e,t,s,o,r){o=o.add(n),r=gt(r.add(o).add(s),21);const i=o;return o=o.add(e),o=o.add(t),r=r.add(gt(o,44)),[o.add(s),r.add(i)]}function fl(n,e,t,s){return Hw(ze(n,e),ze(n,e+8),ze(n,e+16),ze(n,e+24),t,s)}function qw(n,e=n.length){if(e>=8){const t=_t.add(e*2),s=ze(n,0).add(_t),o=ze(n,e-8),r=gt(o,37).mul(t).add(s),i=gt(s,25).add(o).mul(t);return gs(r,i,t)}if(e>=4){const t=_t.add(e*2),s=Df(n,0);return gs(s.shl(3).add(e),Df(n,e-4),t)}if(e>0){const t=n[0],s=n[e>>1],o=n[e-1],r=t+(s<<8),i=e+(o<<2);return Pu(_t.mul(r).xor(Rf.mul(i))).mul(_t)}return _t}function jw(n,e=n.length){const t=_t.add(e*2),s=ze(n,0).mul(Ks),o=ze(n,8),r=ze(n,e-8).mul(t),i=ze(n,e-16).mul(_t);return gs(gt(s.add(o),43).add(gt(r,30)).add(i),s.add(gt(o.add(_t),18)).add(r),t)}function Kw(n,e=n.length){const t=_t.add(e*2),s=ze(n,0).mul(_t),o=ze(n,8),r=ze(n,e-8).mul(t),i=ze(n,e-16).mul(_t),a=gt(s.add(o),43).add(gt(r,30)).add(i),l=gs(a,s.add(gt(o.add(_t),18)).add(r),t),c=ze(n,16).mul(t),u=ze(n,24),h=a.add(ze(n,e-32)).mul(t),d=l.add(ze(n,e-24)).mul(t);return gs(gt(c.add(u),43).add(gt(h,30)).add(d),c.add(gt(u.add(s),18)).add(h),t)}function Xw(n,e=n.length){const t=js.fromNumber(81,!0);if(e<=32)return e<=16?qw(n,e):jw(n,e);if(e<=64)return Kw(n,e);let s=t,o=t.mul(Ks).add(113),r=Pu(o.mul(_t).add(113)).mul(_t),i=[js.UZERO,js.UZERO],a=[js.UZERO,js.UZERO];s=s.mul(_t).add(ze(n,0));let l=0;const c=(e-1>>6)*64,u=c+(e-1&63)-63;do s=gt(s.add(o).add(i[0]).add(ze(n,l+8)),37).mul(Ks),o=gt(o.add(i[1]).add(ze(n,l+48)),42).mul(Ks),s=s.xor(a[1]),o=o.add(i[0]).add(ze(n,l+40)),r=gt(r.add(a[0]),33).mul(Ks),i=fl(n,l,i[1].mul(Ks),s.add(a[0])),a=fl(n,l+32,r.add(a[1]),o.add(ze(n,l+16))),[r,s]=[s,r],l+=64;while(l!==c);const h=Ks.add(r.and(255).shl(1));return l=u,a[0]=a[0].add(e-1&63),i[0]=i[0].add(a[0]),a[0]=a[0].add(i[0]),s=gt(s.add(o).add(i[0]).add(ze(n,l+8)),37).mul(h),o=gt(o.add(i[1]).add(ze(n,l+48)),42).mul(h),s=s.xor(a[1].mul(9)),o=o.add(i[0].mul(9).add(ze(n,l+40))),r=gt(r.add(a[0]),33).mul(h),i=fl(n,l,i[1].mul(h),s.add(a[0])),a=fl(n,l+32,r.add(a[1]),o.add(ze(n,l+16))),[r,s]=[s,r],gs(gs(i[0],a[0],h).add(Pu(o).mul(Rf)).add(r),gs(i[1],a[1],h).add(s),h)}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -133,7 +133,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xs(n,e){return e==="string"?bs(n):Xs([n],e)}function Yw(n,e){return n instanceof Float32Array&&e==="float32"||n instanceof Int32Array&&e==="int32"||n instanceof Uint8Array&&e==="bool"}function Xs(n,e){if(e==="string")throw new Error("Cannot convert a string[] to a TypedArray");if(Array.isArray(n)&&(n=Ys(n)),W().getBool("DEBUG")&&vw(n,e),Yw(n,e))return n;if(e==null||e==="float32"||e==="complex64")return new Float32Array(n);if(e==="int32")return new Int32Array(n);if(e==="bool"){const t=new Uint8Array(n.length);for(let s=0;s{o=s()};let i;const a=Vt();if(this.backendTimer.timerAvailable())i=this.backendTimer.time(r);else{r();for(const c of o)c.dataSync();i=Promise.resolve({kernelMs:Vt()-a})}if(W().getBool("CHECK_COMPUTATION_FOR_ERRORS"))for(let c=0;c{Qw(h,u.dtype,e)})}return{kernelName:e,outputs:o,inputs:t,timeMs:i.then(c=>c.kernelMs),extraInfo:i.then(c=>c.getExtraProfileInfo!=null?c.getExtraProfileInfo():"")}}logKernelProfile(e){const{kernelName:t,outputs:s,timeMs:o,inputs:r,extraInfo:i}=e;s.forEach(a=>{Promise.all([a.data(),o,i]).then(l=>{this.logger.logKernelProfile(t,a,l[0],l[1],r,l[2])})})}}function Qw(n,e,t){if(e!=="float32")return!1;for(let s=0;s0?g:""} `}}console.log(`%c${l} %c${a} %c${c}D ${h} %c${u} %c${d} %c${i}`,"font-weight:bold","color:red","color:blue","color: orange","color: green","color: steelblue")}}/** + */class Zw{constructor(e,t){this.backendTimer=e,this.logger=t,t==null&&(this.logger=new Jw)}profileKernel(e,t,s){let o;const r=()=>{o=s()};let i;const a=Vt();if(this.backendTimer.timerAvailable())i=this.backendTimer.time(r);else{r();for(const c of o)c.dataSync();i=Promise.resolve({kernelMs:Vt()-a})}if(V().getBool("CHECK_COMPUTATION_FOR_ERRORS"))for(let c=0;c{Qw(h,u.dtype,e)})}return{kernelName:e,outputs:o,inputs:t,timeMs:i.then(c=>c.kernelMs),extraInfo:i.then(c=>c.getExtraProfileInfo!=null?c.getExtraProfileInfo():"")}}logKernelProfile(e){const{kernelName:t,outputs:s,timeMs:o,inputs:r,extraInfo:i}=e;s.forEach(a=>{Promise.all([a.data(),o,i]).then(l=>{this.logger.logKernelProfile(t,a,l[0],l[1],r,l[2])})})}}function Qw(n,e,t){if(e!=="float32")return!1;for(let s=0;s0?m:""} `}}console.log(`%c${l} %c${a} %c${c}D ${h} %c${u} %c${d} %c${i}`,"font-weight:bold","color:red","color:blue","color: orange","color: green","color: steelblue")}}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -163,7 +163,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function eC(n,e,t){const s={},o={};for(let l=0;ls[g.id]=!0),p=!0,o[c.id]=!0;break}if(p)break}}const r={};r[t.id]=!0;const i={};for(let l=n.length-1;l>=0;l--){const c=n[l],u=c.inputs;for(let h=0;h=0;o--){const r=e[o],i=[];if(r.outputs.forEach(l=>{const c=n[l.id];c!=null?i.push(c):i.push(null)}),r.gradient==null)throw new Error(`Cannot compute gradient: gradient function not found for ${r.kernelName}.`);const a=r.gradient(i);for(const l in r.inputs){if(!(l in a))throw new Error(`Cannot backprop through input ${l}. Available gradients found: ${Object.keys(a)}.`);const c=t(()=>a[l]());if(c.dtype!=="float32")throw new Error(`Error in gradient for op ${r.kernelName}. The gradient of input ${l} must have 'float32' dtype, but has '${c.dtype}'`);const u=r.inputs[l];if(!Oe(c.shape,u.shape))throw new Error(`Error in gradient for op ${r.kernelName}. The gradient of input '${l}' has shape '${c.shape}', which does not match the shape of the input '${u.shape}'`);if(n[u.id]==null)n[u.id]=c;else{const h=n[u.id];n[u.id]=s(h,c),h.dispose()}}}}/** + */function eC(n,e,t){const s={},o={};for(let l=0;ls[m.id]=!0),p=!0,o[c.id]=!0;break}if(p)break}}const r={};r[t.id]=!0;const i={};for(let l=n.length-1;l>=0;l--){const c=n[l],u=c.inputs;for(let h=0;h=0;o--){const r=e[o],i=[];if(r.outputs.forEach(l=>{const c=n[l.id];c!=null?i.push(c):i.push(null)}),r.gradient==null)throw new Error(`Cannot compute gradient: gradient function not found for ${r.kernelName}.`);const a=r.gradient(i);for(const l in r.inputs){if(!(l in a))throw new Error(`Cannot backprop through input ${l}. Available gradients found: ${Object.keys(a)}.`);const c=t(()=>a[l]());if(c.dtype!=="float32")throw new Error(`Error in gradient for op ${r.kernelName}. The gradient of input ${l} must have 'float32' dtype, but has '${c.dtype}'`);const u=r.inputs[l];if(!_e(c.shape,u.shape))throw new Error(`Error in gradient for op ${r.kernelName}. The gradient of input '${l}' has shape '${c.shape}', which does not match the shape of the input '${u.shape}'`);if(n[u.id]==null)n[u.id]=c;else{const h=n[u.id];n[u.id]=s(h,c),h.dispose()}}}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -178,10 +178,10 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Df=20,mi=3,Pu=7;function nC(n,e,t,s){const o=de(e),r=sC(n,e,t,o),i=e.length,a=ml(n,e,t,o,r),l=["Tensor"];return s&&(l.push(` dtype: ${t}`),l.push(` rank: ${i}`),l.push(` shape: [${e}]`),l.push(" values:")),l.push(a.map(c=>" "+c).join(` + */const Ff=20,mi=3,Bu=7;function nC(n,e,t,s){const o=ue(e),r=sC(n,e,t,o),i=e.length,a=ml(n,e,t,o,r),l=["Tensor"];return s&&(l.push(` dtype: ${t}`),l.push(` rank: ${i}`),l.push(` shape: [${e}]`),l.push(" values:")),l.push(a.map(c=>" "+c).join(` `)),l.join(` -`)}function sC(n,e,t,s){const o=H(e),r=s[s.length-1],i=new Array(r).fill(0),a=e.length,l=t==="complex64"?xi(n):n;if(a>1)for(let c=0;cDf){const m=mi*i;let x=Array.from(n.slice(0,m)),b=Array.from(n.slice((a-mi)*i,a*i));return t==="complex64"&&(x=xi(x),b=xi(b)),["["+x.map((w,y)=>gi(w,o[y],t)).join(", ")+", ..., "+b.map((w,y)=>gi(w,o[a-mi+y],t)).join(", ")+"]"]}return["["+(t==="complex64"?xi(n):Array.from(n)).map((m,x)=>gi(m,o[x],t)).join(", ")+"]"]}const c=e.slice(1),u=s.slice(1),h=s[0]*i,d=[];if(a>Df){for(let g=0;g0?d[0]+p:"");for(let g=1;g1)for(let c=0;cFf){const g=mi*i;let x=Array.from(n.slice(0,g)),b=Array.from(n.slice((a-mi)*i,a*i));return t==="complex64"&&(x=xi(x),b=xi(b)),["["+x.map((w,y)=>gi(w,o[y],t)).join(", ")+", ..., "+b.map((w,y)=>gi(w,o[a-mi+y],t)).join(", ")+"]"]}return["["+(t==="complex64"?xi(n):Array.from(n)).map((g,x)=>gi(g,o[x],t)).join(", ")+"]"]}const c=e.slice(1),u=s.slice(1),h=s[0]*i,d=[];if(a>Ff){for(let m=0;m0?d[0]+p:"");for(let m=1;m`Length of values '${o}' does not match the size inferred by the shape '${this.size}'.`)}if(t==="complex64")throw new Error("complex64 dtype TensorBuffers are not supported. Please create a TensorBuffer for the real and imaginary parts separately and call tf.complex(real, imag).");this.values=s||Je(t,this.size),this.strides=de(e)}set(e,...t){t.length===0&&(t=[0]),$(t.length===this.rank,()=>`The number of provided coordinates (${t.length}) must match the rank (${this.rank})`);const s=this.locToIndex(t);this.values[s]=e}get(...e){e.length===0&&(e=[0]);let t=0;for(const o of e){if(o<0||o>=this.shape[t]){const r=`Requested out of range element at ${e}. Buffer shape=${this.shape}`;throw new Error(r)}t++}let s=e[e.length-1];for(let o=0;oys(s))}catch{throw new Error("Failed to decode the string bytes into utf-8. To get the original bytes, call tensor.bytes().")}}return e}dataToGPU(e){return this.throwIfDisposed(),kn().readToGPU(this.dataId,e)}dataSync(){this.throwIfDisposed();const e=kn().readSync(this.dataId);if(this.dtype==="string")try{return e.map(t=>ys(t))}catch{throw new Error("Failed to decode the string bytes into utf-8. To get the original bytes, call tensor.bytes().")}return e}async bytes(){this.throwIfDisposed();const e=await kn().read(this.dataId);return this.dtype==="string"?e:new Uint8Array(e.buffer)}dispose(){this.isDisposed||(this.kerasMask&&this.kerasMask.dispose(),kn().disposeTensor(this),this.isDisposedInternal=!0)}get isDisposed(){return this.isDisposedInternal}throwIfDisposed(){if(this.isDisposed)throw new Error("Tensor is disposed.")}print(e=!1){return zo.print(this,e)}clone(){return this.throwIfDisposed(),zo.clone(this)}toString(e=!1){const t=this.dataSync();return nC(t,this.shape,this.dtype,e)}cast(e){return this.throwIfDisposed(),zo.cast(this,e)}variable(e=!0,t,s){return this.throwIfDisposed(),kn().makeVariable(this,e,t,s)}}Object.defineProperty(lt,Symbol.hasInstance,{value:n=>!!n&&n.data!=null&&n.dataSync!=null&&n.throwIfDisposed!=null});function U(){return Gc("Tensor",()=>lt)}U();class gl extends lt{constructor(e,t,s,o){super(e.shape,e.dtype,e.dataId,o),this.trainable=t,this.name=s}assign(e){if(e.dtype!==this.dtype)throw new Error(`dtype of the new value (${e.dtype}) and previous value (${this.dtype}) must match`);if(!Oe(e.shape,this.shape))throw new Error(`shape of the new value (${e.shape}) and previous value (${this.shape}) must match`);kn().disposeTensor(this),this.dataId=e.dataId,kn().incRef(this,null)}dispose(){kn().disposeVariable(this),this.isDisposedInternal=!0}}Object.defineProperty(gl,Symbol.hasInstance,{value:n=>n instanceof lt&&n.assign!=null&&n.assign instanceof Function});/** + */class wt{constructor(e,t,s){if(this.dtype=t,this.shape=e.slice(),this.size=G(e),s!=null){const o=s.length;v(o===this.size,()=>`Length of values '${o}' does not match the size inferred by the shape '${this.size}'.`)}if(t==="complex64")throw new Error("complex64 dtype TensorBuffers are not supported. Please create a TensorBuffer for the real and imaginary parts separately and call tf.complex(real, imag).");this.values=s||et(t,this.size),this.strides=ue(e)}set(e,...t){t.length===0&&(t=[0]),v(t.length===this.rank,()=>`The number of provided coordinates (${t.length}) must match the rank (${this.rank})`);const s=this.locToIndex(t);this.values[s]=e}get(...e){e.length===0&&(e=[0]);let t=0;for(const o of e){if(o<0||o>=this.shape[t]){const r=`Requested out of range element at ${e}. Buffer shape=${this.shape}`;throw new Error(r)}t++}let s=e[e.length-1];for(let o=0;oys(s))}catch{throw new Error("Failed to decode the string bytes into utf-8. To get the original bytes, call tensor.bytes().")}}return e}dataToGPU(e){return this.throwIfDisposed(),vn().readToGPU(this.dataId,e)}dataSync(){this.throwIfDisposed();const e=vn().readSync(this.dataId);if(this.dtype==="string")try{return e.map(t=>ys(t))}catch{throw new Error("Failed to decode the string bytes into utf-8. To get the original bytes, call tensor.bytes().")}return e}async bytes(){this.throwIfDisposed();const e=await vn().read(this.dataId);return this.dtype==="string"?e:new Uint8Array(e.buffer)}dispose(){this.isDisposed||(this.kerasMask&&this.kerasMask.dispose(),vn().disposeTensor(this),this.isDisposedInternal=!0)}get isDisposed(){return this.isDisposedInternal}throwIfDisposed(){if(this.isDisposed)throw new Error("Tensor is disposed.")}print(e=!1){return zo.print(this,e)}clone(){return this.throwIfDisposed(),zo.clone(this)}toString(e=!1){const t=this.dataSync();return nC(t,this.shape,this.dtype,e)}cast(e){return this.throwIfDisposed(),zo.cast(this,e)}variable(e=!0,t,s){return this.throwIfDisposed(),vn().makeVariable(this,e,t,s)}}Object.defineProperty(ct,Symbol.hasInstance,{value:n=>!!n&&n.data!=null&&n.dataSync!=null&&n.throwIfDisposed!=null});function U(){return Hc("Tensor",()=>ct)}U();class gl extends ct{constructor(e,t,s,o){super(e.shape,e.dtype,e.dataId,o),this.trainable=t,this.name=s}assign(e){if(e.dtype!==this.dtype)throw new Error(`dtype of the new value (${e.dtype}) and previous value (${this.dtype}) must match`);if(!_e(e.shape,this.shape))throw new Error(`shape of the new value (${e.shape}) and previous value (${this.shape}) must match`);vn().disposeTensor(this),this.dataId=e.dataId,vn().incRef(this,null)}dispose(){vn().disposeVariable(this),this.isDisposedInternal=!0}}Object.defineProperty(gl,Symbol.hasInstance,{value:n=>n instanceof ct&&n.assign!=null&&n.assign instanceof Function});/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -212,7 +212,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */var _f;(function(n){n.R0="R0",n.R1="R1",n.R2="R2",n.R3="R3",n.R4="R4",n.R5="R5",n.R6="R6"})(_f||(_f={}));var Bu;(function(n){n.float32="float32",n.int32="int32",n.bool="int32",n.complex64="complex64"})(Bu||(Bu={}));var zu;(function(n){n.float32="float32",n.int32="int32",n.bool="bool",n.complex64="complex64"})(zu||(zu={}));var Vu;(function(n){n.float32="float32",n.int32="float32",n.bool="float32",n.complex64="complex64"})(Vu||(Vu={}));var Wu;(function(n){n.float32="complex64",n.int32="complex64",n.bool="complex64",n.complex64="complex64"})(Wu||(Wu={}));const iC={float32:Vu,int32:Bu,bool:zu,complex64:Wu};function Yt(n,e){if(n==="string"||e==="string"){if(n==="string"&&e==="string")return"string";throw new Error(`Can not upcast ${n} with ${e}`)}return iC[n][e]}function Uu(n){return Yt(n,"int32")}function Of(n){return n!=null&&typeof n=="object"&&"texture"in n&&n.texture instanceof WebGLTexture}function Lf(n){return typeof GPUBuffer<"u"&&n!=null&&typeof n=="object"&&"buffer"in n&&n.buffer instanceof GPUBuffer}/** + */var Of;(function(n){n.R0="R0",n.R1="R1",n.R2="R2",n.R3="R3",n.R4="R4",n.R5="R5",n.R6="R6"})(Of||(Of={}));var zu;(function(n){n.float32="float32",n.int32="int32",n.bool="int32",n.complex64="complex64"})(zu||(zu={}));var Vu;(function(n){n.float32="float32",n.int32="int32",n.bool="bool",n.complex64="complex64"})(Vu||(Vu={}));var Wu;(function(n){n.float32="float32",n.int32="float32",n.bool="float32",n.complex64="complex64"})(Wu||(Wu={}));var Uu;(function(n){n.float32="complex64",n.int32="complex64",n.bool="complex64",n.complex64="complex64"})(Uu||(Uu={}));const iC={float32:Wu,int32:zu,bool:Vu,complex64:Uu};function Yt(n,e){if(n==="string"||e==="string"){if(n==="string"&&e==="string")return"string";throw new Error(`Can not upcast ${n} with ${e}`)}return iC[n][e]}function Gu(n){return Yt(n,"int32")}function Lf(n){return n!=null&&typeof n=="object"&&"texture"in n&&n.texture instanceof WebGLTexture}function Mf(n){return typeof GPUBuffer<"u"&&n!=null&&typeof n=="object"&&"buffer"in n&&n.buffer instanceof GPUBuffer}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -227,7 +227,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function et(n,e){if(n.dtype===e.dtype)return[n,e];const t=Yt(n.dtype,e.dtype);return[n.cast(t),e.cast(t)]}function Mf(n){const e=[];return Pf(n,e,new Set),e}function Pf(n,e,t){if(n==null)return;if(n instanceof lt){e.push(n);return}if(!aC(n))return;const s=n;for(const o in s){const r=s[o];t.has(r)||(t.add(r),Pf(r,e,t))}}function aC(n){return Array.isArray(n)||typeof n=="object"}/** + */function tt(n,e){if(n.dtype===e.dtype)return[n,e];const t=Yt(n.dtype,e.dtype);return[n.cast(t),e.cast(t)]}function Pf(n){const e=[];return Bf(n,e,new Set),e}function Bf(n,e,t){if(n==null)return;if(n instanceof ct){e.push(n);return}if(!aC(n))return;const s=n;for(const o in s){const r=s[o];t.has(r)||(t.add(r),Bf(r,e,t))}}function aC(n){return Array.isArray(n)||typeof n=="object"}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -242,7 +242,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Gu(n){return n.kernelName!=null}class Bf{constructor(){this.registeredVariables={},this.nextTapeNodeId=0,this.numBytes=0,this.numTensors=0,this.numStringTensors=0,this.numDataBuffers=0,this.gradientDepth=0,this.kernelDepth=0,this.scopeStack=[],this.numDataMovesStack=[],this.nextScopeId=0,this.tensorInfo=new WeakMap,this.profiling=!1,this.activeProfile={newBytes:0,newTensors:0,peakBytes:0,kernels:[],result:null,get kernelNames(){return Array.from(new Set(this.kernels.map(e=>e.name)))}}}dispose(){for(const e in this.registeredVariables)this.registeredVariables[e].dispose()}}class Vo{constructor(e){this.ENV=e,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new Bf}async ready(){if(this.pendingBackendInit!=null)return this.pendingBackendInit.then(()=>{});if(this.backendInstance!=null)return;const e=this.getSortedBackends();for(let t=0;t{t.setupFunc!=null&&t.setupFunc(this.backendInstance)})}disposeRegisteredKernels(e){ff(e).forEach(s=>{s.disposeFunc!=null&&s.disposeFunc(this.registry[e])})}initializeBackend(e){const t=this.registryFactory[e];if(t==null)throw new Error(`Cannot initialize backend ${e}, no registration found.`);try{const s=t.factory();if(s&&!(s instanceof _c)&&typeof s.then=="function"){const o=++this.pendingBackendInitId,r=s.then(i=>o(othis.registryFactory[t].priority-this.registryFactory[e].priority)}initializeBackendsAndReturnBest(){const e=this.getSortedBackends();for(let t=0;tthis.startScope(s),()=>this.endScope(o),()=>(o=t(),o instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),o))}scopedRun(e,t,s){e();try{const o=s();return t(),o}catch(o){throw t(),o}}nextTensorId(){return Vo.nextTensorId++}nextVariableId(){return Vo.nextVariableId++}clone(e){const t=F.runKernel(zr,{x:e}),s={x:e},o=i=>({x:()=>{const a="float32",l={x:i},c={dtype:a};return F.runKernel(Tr,l,c)}}),r=[];return this.addTapeNode(this.state.activeScope.name,s,[t],o,r,{}),t}runKernel(e,t,s){if(this.backendName==null&&this.backend,!(df(e,this.backendName)!=null))throw new Error(`Kernel '${e}' not registered for backend '${this.backendName}'`);return this.runKernelFunc({kernelName:e,inputs:t,attrs:s})}shouldCheckForMemLeaks(){return this.ENV.getBool("IS_TEST")}checkKernelForMemLeak(e,t,s){const o=this.backend.numDataIds();let r=0;s.forEach(l=>{r+=l.dtype==="complex64"?3:1});const i=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],a=o-t-r-i;if(a>0)throw new Error(`Backend '${this.backendName}' has an internal memory leak (${a} data ids) after running '${e}'`)}runKernelFunc(e){let t,s=[];const o=this.isTapeOn(),r=this.state.numBytes,i=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);let a;this.backendName==null&&this.backend;let l;const c=Gu(e)?e.kernelName:this.state.activeScope!=null?this.state.activeScope.name:"";if(Gu(e)){const{kernelName:f,inputs:g,attrs:m}=e;this.backendName==null&&this.backend;const x=df(f,this.backendName);$(x!=null,()=>`Cannot find registered kernel '${f}' for backend '${this.backendName}'`),a=()=>{const b=this.backend.numDataIds();l=x.kernelFunc({inputs:g,attrs:m,backend:this.backend});const w=Array.isArray(l)?l:[l];this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(f,b,w);const y=w.map(C=>C.rank!=null?C:this.makeTensorFromTensorInfo(C));if(o){const C=this.getTensorsForGradient(f,g,y);s=this.saveTensorsForBackwardMode(C)}return y}}else{const{forwardFunc:f}=e,g=m=>{o&&(s=m.map(x=>this.keep(this.clone(x))))};a=()=>{const m=this.backend.numDataIds();l=this.tidy(()=>f(this.backend,g));const x=Array.isArray(l)?l:[l];return this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(c,m,x),x}}const{inputs:u,attrs:h}=e,d=Gu(e)?null:e.backwardsFunc;let p;return this.scopedRun(()=>this.state.kernelDepth++,()=>this.state.kernelDepth--,()=>{!this.ENV.getBool("DEBUG")&&!this.state.profiling?t=a():(p=this.profiler.profileKernel(c,u,()=>a()),this.ENV.getBool("DEBUG")&&this.profiler.logKernelProfile(p),t=p.outputs)}),o&&this.addTapeNode(c,u,t,d,s,h),this.state.profiling&&this.state.activeProfile.kernels.push({name:c,bytesAdded:this.state.numBytes-r,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-i,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(u).map(f=>u[f]!=null?u[f].shape:null),outputShapes:t.map(f=>f.shape),kernelTimeMs:p.timeMs,extraInfo:p.extraInfo}),Array.isArray(l)?t:t[0]}saveTensorsForBackwardMode(e){return e.map(s=>this.keep(this.clone(s)))}getTensorsForGradient(e,t,s){const o=pf(e);if(o!=null){const r=o.inputsToSave||[],i=o.outputsToSave||[];let a;o.saveAllInputs?($(Array.isArray(t),()=>"saveAllInputs is true, expected inputs to be an array."),a=Object.keys(t).map(c=>t[c])):a=r.map(c=>t[c]);const l=s.filter((c,u)=>i[u]);return a.concat(l)}return[]}makeTensor(e,t,s,o){if(e==null)throw new Error("Values passed to engine.makeTensor() are null");s=s||"float32",o=o||this.backend;let r=e;s==="string"&&br(e[0])&&(r=e.map(l=>bs(l)));const i=o.write(r,t,s),a=new lt(t,s,i,this.nextTensorId());if(this.trackTensor(a,o),s==="string"){const l=this.state.tensorInfo.get(i),c=Sw(r);this.state.numBytes+=c-l.bytes,l.bytes=c}return a}makeTensorFromDataId(e,t,s,o){s=s||"float32";const r={dataId:e,shape:t,dtype:s};return this.makeTensorFromTensorInfo(r,o)}makeTensorFromTensorInfo(e,t){const{dataId:s,shape:o,dtype:r}=e,i=new lt(o,r,s,this.nextTensorId());return this.trackTensor(i,t),i}makeVariable(e,t=!0,s,o){s=s||this.nextVariableId().toString(),o!=null&&o!==e.dtype&&(e=e.cast(o));const r=new gl(e,t,s,this.nextTensorId());if(this.state.registeredVariables[r.name]!=null)throw new Error(`Variable with name ${r.name} was already registered`);return this.state.registeredVariables[r.name]=r,this.incRef(r,this.backend),r}trackTensor(e,t){this.state.numTensors++,e.dtype==="string"&&this.state.numStringTensors++;let s=0;e.dtype!=="complex64"&&e.dtype!=="string"&&(s=e.size*la(e.dtype)),this.state.numBytes+=s,this.state.tensorInfo.has(e.dataId)||(this.state.numDataBuffers++,this.state.tensorInfo.set(e.dataId,{backend:t||this.backend,dtype:e.dtype,shape:e.shape,bytes:s})),e instanceof gl||this.track(e)}incRef(e,t){this.trackTensor(e,t),this.backend.incRef(e.dataId)}removeDataId(e,t){this.state.tensorInfo.has(e)&&this.state.tensorInfo.get(e).backend===t&&(this.state.tensorInfo.delete(e),this.state.numDataBuffers--)}disposeTensor(e){if(!this.state.tensorInfo.has(e.dataId))return;const t=this.state.tensorInfo.get(e.dataId);if(this.state.numTensors--,e.dtype==="string"&&(this.state.numStringTensors--,this.state.numBytes-=t.bytes),e.dtype!=="complex64"&&e.dtype!=="string"){const s=e.size*la(e.dtype);this.state.numBytes-=s}t.backend.disposeData(e.dataId)&&this.removeDataId(e.dataId,t.backend)}disposeVariables(){for(const e in this.state.registeredVariables){const t=this.state.registeredVariables[e];this.disposeVariable(t)}}disposeVariable(e){this.disposeTensor(e),this.state.registeredVariables[e.name]!=null&&delete this.state.registeredVariables[e.name]}memory(){const e=this.backend.memory();return e.numTensors=this.state.numTensors,e.numDataBuffers=this.state.numDataBuffers,e.numBytes=this.state.numBytes,this.state.numStringTensors>0&&(e.unreliable=!0,e.reasons==null&&(e.reasons=[]),e.reasons.push("Memory usage by string tensors is approximate (2 bytes per character)")),e}async profile(e){this.state.profiling=!0;const t=this.state.numBytes,s=this.state.numTensors;this.state.activeProfile.kernels=[],this.state.activeProfile.result=await e(),this.state.profiling=!1,this.state.activeProfile.peakBytes=Math.max(...this.state.activeProfile.kernels.map(o=>o.totalBytesSnapshot)),this.state.activeProfile.newBytes=this.state.numBytes-t,this.state.activeProfile.newTensors=this.state.numTensors-s;for(const o of this.state.activeProfile.kernels)o.kernelTimeMs=await o.kernelTimeMs,o.extraInfo=await o.extraInfo;return this.state.activeProfile}isTapeOn(){return this.state.gradientDepth>0&&this.state.kernelDepth===0}addTapeNode(e,t,s,o,r,i){const a={id:this.state.nextTapeNodeId++,kernelName:e,inputs:t,outputs:s,saved:r},l=pf(e);l!=null&&(o=l.gradFunc),o!=null&&(a.gradient=c=>(c=c.map((u,h)=>{if(u==null){const d=s[h],p=Nt(d.size,d.dtype);return this.makeTensor(p,d.shape,d.dtype)}return u}),o(c.length>1?c:c[0],r,i))),this.state.activeTape.push(a)}keep(e){return e.kept=!0,e}startTape(){this.state.gradientDepth===0&&(this.state.activeTape=[]),this.state.gradientDepth++}endTape(){this.state.gradientDepth--}startScope(e){const t={track:[],name:"unnamed scope",id:this.state.nextScopeId++};e&&(t.name=e),this.state.scopeStack.push(t),this.state.activeScope=t}endScope(e){const t=Mf(e),s=new Set(t.map(r=>r.id));for(let r=0;r{!r.kept&&r.scopeId===o.id&&this.track(r)})}gradients(e,t,s,o=!1){if($(t.length>0,()=>"gradients() received an empty list of xs."),s!=null&&s.dtype!=="float32")throw new Error(`dy must have 'float32' dtype, but has '${s.dtype}'`);const r=this.scopedRun(()=>this.startTape(),()=>this.endTape(),()=>this.tidy("forward",e));$(r instanceof lt,()=>"The result y returned by f() must be a tensor.");const i=eC(this.state.activeTape,t,r);if(!o&&i.length===0&&t.length>0)throw new Error("Cannot compute gradient of y=f(x) with respect to x. Make sure that the f you passed encloses all operations that lead from x to y.");return this.tidy("backward",()=>{const a={};a[r.id]=s??lC(r.shape),tC(a,i,c=>this.tidy(c),cC);const l=t.map(c=>a[c.id]);return this.state.gradientDepth===0&&(this.state.activeTape.forEach(c=>{for(const u of c.saved)u.dispose()}),this.state.activeTape=null),{value:r,grads:l}})}customGrad(e){return $(Bc(e),()=>"The f passed in customGrad(f) must be a function."),(...t)=>{$(t.every(a=>a instanceof lt),()=>"The args passed in customGrad(f)(x1, x2,...) must all be tensors");let s;const o={};t.forEach((a,l)=>{o[l]=a});const r=(a,l)=>(s=e(...t,l),$(s.value instanceof lt,()=>"The function f passed in customGrad(f) must return an object where `obj.value` is a tensor"),$(Bc(s.gradFunc),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function."),s.value),i=(a,l)=>{const c=s.gradFunc(a,l),u=Array.isArray(c)?c:[c];$(u.length===t.length,()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns the same number of tensors as inputs passed to f(...)."),$(u.every(d=>d instanceof lt),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns a list of only tensors.");const h={};return u.forEach((d,p)=>{h[p]=()=>d}),h};return this.runKernelFunc({forwardFunc:r,backwardsFunc:i,inputs:o})}}readSync(e){return this.state.tensorInfo.get(e).backend.readSync(e)}read(e){return this.state.tensorInfo.get(e).backend.read(e)}readToGPU(e,t){return this.state.tensorInfo.get(e).backend.readToGPU(e,t)}async time(e){const t=Vt(),s=await this.backend.time(e);return s.wallMs=Vt()-t,s}track(e){return this.state.activeScope!=null&&(e.scopeId=this.state.activeScope.id,this.state.activeScope.track.push(e)),e}get registeredVariables(){return this.state.registeredVariables}reset(){this.pendingBackendInitId++,this.state.dispose(),this.ENV.reset(),this.state=new Bf;for(const e in this.registry)this.disposeRegisteredKernels(e),this.registry[e].dispose(),delete this.registry[e];this.backendName=null,this.backendInstance=null,this.pendingBackendInit=null}}Vo.nextTensorId=0,Vo.nextVariableId=0;function lC(n){const e=Vc(H(n),"float32");return F.makeTensor(e,n,"float32")}function zf(){const n=Up();if(n._tfengine==null){const e=new Ew(n);n._tfengine=new Vo(e)}return Fw(n._tfengine.ENV),oC(()=>n._tfengine),n._tfengine}const F=zf();function cC(n,e){const t={a:n,b:e};return F.runKernel(Lo,t)}/** + */function Hu(n){return n.kernelName!=null}class zf{constructor(){this.registeredVariables={},this.nextTapeNodeId=0,this.numBytes=0,this.numTensors=0,this.numStringTensors=0,this.numDataBuffers=0,this.gradientDepth=0,this.kernelDepth=0,this.scopeStack=[],this.numDataMovesStack=[],this.nextScopeId=0,this.tensorInfo=new WeakMap,this.profiling=!1,this.activeProfile={newBytes:0,newTensors:0,peakBytes:0,kernels:[],result:null,get kernelNames(){return Array.from(new Set(this.kernels.map(e=>e.name)))}}}dispose(){for(const e in this.registeredVariables)this.registeredVariables[e].dispose()}}class Vo{constructor(e){this.ENV=e,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new zf}async ready(){if(this.pendingBackendInit!=null)return this.pendingBackendInit.then(()=>{});if(this.backendInstance!=null)return;const e=this.getSortedBackends();for(let t=0;t{t.setupFunc!=null&&t.setupFunc(this.backendInstance)})}disposeRegisteredKernels(e){mf(e).forEach(s=>{s.disposeFunc!=null&&s.disposeFunc(this.registry[e])})}initializeBackend(e){const t=this.registryFactory[e];if(t==null)throw new Error(`Cannot initialize backend ${e}, no registration found.`);try{const s=t.factory();if(s&&!(s instanceof Oc)&&typeof s.then=="function"){const o=++this.pendingBackendInitId,r=s.then(i=>o(othis.registryFactory[t].priority-this.registryFactory[e].priority)}initializeBackendsAndReturnBest(){const e=this.getSortedBackends();for(let t=0;tthis.startScope(s),()=>this.endScope(o),()=>(o=t(),o instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),o))}scopedRun(e,t,s){e();try{const o=s();return t(),o}catch(o){throw t(),o}}nextTensorId(){return Vo.nextTensorId++}nextVariableId(){return Vo.nextVariableId++}clone(e){const t=F.runKernel(zr,{x:e}),s={x:e},o=i=>({x:()=>{const a="float32",l={x:i},c={dtype:a};return F.runKernel(Tr,l,c)}}),r=[];return this.addTapeNode(this.state.activeScope.name,s,[t],o,r,{}),t}runKernel(e,t,s){if(this.backendName==null&&this.backend,!(pf(e,this.backendName)!=null))throw new Error(`Kernel '${e}' not registered for backend '${this.backendName}'`);return this.runKernelFunc({kernelName:e,inputs:t,attrs:s})}shouldCheckForMemLeaks(){return this.ENV.getBool("IS_TEST")}checkKernelForMemLeak(e,t,s){const o=this.backend.numDataIds();let r=0;s.forEach(l=>{r+=l.dtype==="complex64"?3:1});const i=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],a=o-t-r-i;if(a>0)throw new Error(`Backend '${this.backendName}' has an internal memory leak (${a} data ids) after running '${e}'`)}runKernelFunc(e){let t,s=[];const o=this.isTapeOn(),r=this.state.numBytes,i=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);let a;this.backendName==null&&this.backend;let l;const c=Hu(e)?e.kernelName:this.state.activeScope!=null?this.state.activeScope.name:"";if(Hu(e)){const{kernelName:f,inputs:m,attrs:g}=e;this.backendName==null&&this.backend;const x=pf(f,this.backendName);v(x!=null,()=>`Cannot find registered kernel '${f}' for backend '${this.backendName}'`),a=()=>{const b=this.backend.numDataIds();l=x.kernelFunc({inputs:m,attrs:g,backend:this.backend});const w=Array.isArray(l)?l:[l];this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(f,b,w);const y=w.map(C=>C.rank!=null?C:this.makeTensorFromTensorInfo(C));if(o){const C=this.getTensorsForGradient(f,m,y);s=this.saveTensorsForBackwardMode(C)}return y}}else{const{forwardFunc:f}=e,m=g=>{o&&(s=g.map(x=>this.keep(this.clone(x))))};a=()=>{const g=this.backend.numDataIds();l=this.tidy(()=>f(this.backend,m));const x=Array.isArray(l)?l:[l];return this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(c,g,x),x}}const{inputs:u,attrs:h}=e,d=Hu(e)?null:e.backwardsFunc;let p;return this.scopedRun(()=>this.state.kernelDepth++,()=>this.state.kernelDepth--,()=>{!this.ENV.getBool("DEBUG")&&!this.state.profiling?t=a():(p=this.profiler.profileKernel(c,u,()=>a()),this.ENV.getBool("DEBUG")&&this.profiler.logKernelProfile(p),t=p.outputs)}),o&&this.addTapeNode(c,u,t,d,s,h),this.state.profiling&&this.state.activeProfile.kernels.push({name:c,bytesAdded:this.state.numBytes-r,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-i,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(u).map(f=>u[f]!=null?u[f].shape:null),outputShapes:t.map(f=>f.shape),kernelTimeMs:p.timeMs,extraInfo:p.extraInfo}),Array.isArray(l)?t:t[0]}saveTensorsForBackwardMode(e){return e.map(s=>this.keep(this.clone(s)))}getTensorsForGradient(e,t,s){const o=ff(e);if(o!=null){const r=o.inputsToSave||[],i=o.outputsToSave||[];let a;o.saveAllInputs?(v(Array.isArray(t),()=>"saveAllInputs is true, expected inputs to be an array."),a=Object.keys(t).map(c=>t[c])):a=r.map(c=>t[c]);const l=s.filter((c,u)=>i[u]);return a.concat(l)}return[]}makeTensor(e,t,s,o){if(e==null)throw new Error("Values passed to engine.makeTensor() are null");s=s||"float32",o=o||this.backend;let r=e;s==="string"&&br(e[0])&&(r=e.map(l=>bs(l)));const i=o.write(r,t,s),a=new ct(t,s,i,this.nextTensorId());if(this.trackTensor(a,o),s==="string"){const l=this.state.tensorInfo.get(i),c=Sw(r);this.state.numBytes+=c-l.bytes,l.bytes=c}return a}makeTensorFromDataId(e,t,s,o){s=s||"float32";const r={dataId:e,shape:t,dtype:s};return this.makeTensorFromTensorInfo(r,o)}makeTensorFromTensorInfo(e,t){const{dataId:s,shape:o,dtype:r}=e,i=new ct(o,r,s,this.nextTensorId());return this.trackTensor(i,t),i}makeVariable(e,t=!0,s,o){s=s||this.nextVariableId().toString(),o!=null&&o!==e.dtype&&(e=e.cast(o));const r=new gl(e,t,s,this.nextTensorId());if(this.state.registeredVariables[r.name]!=null)throw new Error(`Variable with name ${r.name} was already registered`);return this.state.registeredVariables[r.name]=r,this.incRef(r,this.backend),r}trackTensor(e,t){this.state.numTensors++,e.dtype==="string"&&this.state.numStringTensors++;let s=0;e.dtype!=="complex64"&&e.dtype!=="string"&&(s=e.size*la(e.dtype)),this.state.numBytes+=s,this.state.tensorInfo.has(e.dataId)||(this.state.numDataBuffers++,this.state.tensorInfo.set(e.dataId,{backend:t||this.backend,dtype:e.dtype,shape:e.shape,bytes:s})),e instanceof gl||this.track(e)}incRef(e,t){this.trackTensor(e,t),this.backend.incRef(e.dataId)}removeDataId(e,t){this.state.tensorInfo.has(e)&&this.state.tensorInfo.get(e).backend===t&&(this.state.tensorInfo.delete(e),this.state.numDataBuffers--)}disposeTensor(e){if(!this.state.tensorInfo.has(e.dataId))return;const t=this.state.tensorInfo.get(e.dataId);if(this.state.numTensors--,e.dtype==="string"&&(this.state.numStringTensors--,this.state.numBytes-=t.bytes),e.dtype!=="complex64"&&e.dtype!=="string"){const s=e.size*la(e.dtype);this.state.numBytes-=s}t.backend.disposeData(e.dataId)&&this.removeDataId(e.dataId,t.backend)}disposeVariables(){for(const e in this.state.registeredVariables){const t=this.state.registeredVariables[e];this.disposeVariable(t)}}disposeVariable(e){this.disposeTensor(e),this.state.registeredVariables[e.name]!=null&&delete this.state.registeredVariables[e.name]}memory(){const e=this.backend.memory();return e.numTensors=this.state.numTensors,e.numDataBuffers=this.state.numDataBuffers,e.numBytes=this.state.numBytes,this.state.numStringTensors>0&&(e.unreliable=!0,e.reasons==null&&(e.reasons=[]),e.reasons.push("Memory usage by string tensors is approximate (2 bytes per character)")),e}async profile(e){this.state.profiling=!0;const t=this.state.numBytes,s=this.state.numTensors;this.state.activeProfile.kernels=[],this.state.activeProfile.result=await e(),this.state.profiling=!1,this.state.activeProfile.peakBytes=Math.max(...this.state.activeProfile.kernels.map(o=>o.totalBytesSnapshot)),this.state.activeProfile.newBytes=this.state.numBytes-t,this.state.activeProfile.newTensors=this.state.numTensors-s;for(const o of this.state.activeProfile.kernels)o.kernelTimeMs=await o.kernelTimeMs,o.extraInfo=await o.extraInfo;return this.state.activeProfile}isTapeOn(){return this.state.gradientDepth>0&&this.state.kernelDepth===0}addTapeNode(e,t,s,o,r,i){const a={id:this.state.nextTapeNodeId++,kernelName:e,inputs:t,outputs:s,saved:r},l=ff(e);l!=null&&(o=l.gradFunc),o!=null&&(a.gradient=c=>(c=c.map((u,h)=>{if(u==null){const d=s[h],p=Nt(d.size,d.dtype);return this.makeTensor(p,d.shape,d.dtype)}return u}),o(c.length>1?c:c[0],r,i))),this.state.activeTape.push(a)}keep(e){return e.kept=!0,e}startTape(){this.state.gradientDepth===0&&(this.state.activeTape=[]),this.state.gradientDepth++}endTape(){this.state.gradientDepth--}startScope(e){const t={track:[],name:"unnamed scope",id:this.state.nextScopeId++};e&&(t.name=e),this.state.scopeStack.push(t),this.state.activeScope=t}endScope(e){const t=Pf(e),s=new Set(t.map(r=>r.id));for(let r=0;r{!r.kept&&r.scopeId===o.id&&this.track(r)})}gradients(e,t,s,o=!1){if(v(t.length>0,()=>"gradients() received an empty list of xs."),s!=null&&s.dtype!=="float32")throw new Error(`dy must have 'float32' dtype, but has '${s.dtype}'`);const r=this.scopedRun(()=>this.startTape(),()=>this.endTape(),()=>this.tidy("forward",e));v(r instanceof ct,()=>"The result y returned by f() must be a tensor.");const i=eC(this.state.activeTape,t,r);if(!o&&i.length===0&&t.length>0)throw new Error("Cannot compute gradient of y=f(x) with respect to x. Make sure that the f you passed encloses all operations that lead from x to y.");return this.tidy("backward",()=>{const a={};a[r.id]=s??lC(r.shape),tC(a,i,c=>this.tidy(c),cC);const l=t.map(c=>a[c.id]);return this.state.gradientDepth===0&&(this.state.activeTape.forEach(c=>{for(const u of c.saved)u.dispose()}),this.state.activeTape=null),{value:r,grads:l}})}customGrad(e){return v(zc(e),()=>"The f passed in customGrad(f) must be a function."),(...t)=>{v(t.every(a=>a instanceof ct),()=>"The args passed in customGrad(f)(x1, x2,...) must all be tensors");let s;const o={};t.forEach((a,l)=>{o[l]=a});const r=(a,l)=>(s=e(...t,l),v(s.value instanceof ct,()=>"The function f passed in customGrad(f) must return an object where `obj.value` is a tensor"),v(zc(s.gradFunc),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function."),s.value),i=(a,l)=>{const c=s.gradFunc(a,l),u=Array.isArray(c)?c:[c];v(u.length===t.length,()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns the same number of tensors as inputs passed to f(...)."),v(u.every(d=>d instanceof ct),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns a list of only tensors.");const h={};return u.forEach((d,p)=>{h[p]=()=>d}),h};return this.runKernelFunc({forwardFunc:r,backwardsFunc:i,inputs:o})}}readSync(e){return this.state.tensorInfo.get(e).backend.readSync(e)}read(e){return this.state.tensorInfo.get(e).backend.read(e)}readToGPU(e,t){return this.state.tensorInfo.get(e).backend.readToGPU(e,t)}async time(e){const t=Vt(),s=await this.backend.time(e);return s.wallMs=Vt()-t,s}track(e){return this.state.activeScope!=null&&(e.scopeId=this.state.activeScope.id,this.state.activeScope.track.push(e)),e}get registeredVariables(){return this.state.registeredVariables}reset(){this.pendingBackendInitId++,this.state.dispose(),this.ENV.reset(),this.state=new zf;for(const e in this.registry)this.disposeRegisteredKernels(e),this.registry[e].dispose(),delete this.registry[e];this.backendName=null,this.backendInstance=null,this.pendingBackendInit=null}}Vo.nextTensorId=0,Vo.nextVariableId=0;function lC(n){const e=Wc(G(n),"float32");return F.makeTensor(e,n,"float32")}function Vf(){const n=Gp();if(n._tfengine==null){const e=new Ew(n);n._tfengine=new Vo(e)}return Fw(n._tfengine.ENV),oC(()=>n._tfengine),n._tfengine}const F=Vf();function cC(n,e){const t={a:n,b:e};return F.runKernel(Lo,t)}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -257,7 +257,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uC(){return typeof navigator<"u"&&navigator!=null}function Vf(n){if(n||uC()){if(n||(n=navigator),n.product==="ReactNative")return!0;const e=n.userAgent||n.vendor||(typeof window<"u"?window.opera:"");if(!e){const t=n;return t.userAgentData&&t.userAgentData.mobile}return/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(e)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a 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Wf(n){if(n||uC()){if(n||(n=navigator),n.product==="ReactNative")return!0;const e=n.userAgent||n.vendor||(typeof window<"u"?window.opera:"");if(!e){const t=n;return t.userAgentData&&t.userAgentData.mobile}return/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(e)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 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)|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(e.substr(0,4))}return!1}function Uf(){return typeof window<"u"&&window.document!=null||typeof WorkerGlobalScope<"u"}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -272,7 +272,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Wt=W();Wt.registerFlag("DEBUG",()=>!1,n=>{n&&console.warn("Debugging mode is ON. The output of every math call will be downloaded to CPU and checked for NaNs. This significantly impacts performance.")}),Wt.registerFlag("IS_BROWSER",()=>Wf()),Wt.registerFlag("IS_NODE",()=>typeof process<"u"&&typeof process.versions<"u"&&typeof process.versions.node<"u"),Wt.registerFlag("IS_CHROME",()=>typeof navigator<"u"&&navigator!=null&&navigator.userAgent!=null&&/Chrome/.test(navigator.userAgent)&&/Google Inc/.test(navigator.vendor)),Wt.registerFlag("IS_SAFARI",()=>typeof navigator<"u"&&navigator!=null&&navigator.userAgent!=null&&/Safari/.test(navigator.userAgent)&&/Apple/.test(navigator.vendor)),Wt.registerFlag("PROD",()=>!1),Wt.registerFlag("TENSORLIKE_CHECK_SHAPE_CONSISTENCY",()=>Wt.getBool("DEBUG")),Wt.registerFlag("DEPRECATION_WARNINGS_ENABLED",()=>!0),Wt.registerFlag("IS_TEST",()=>!1),Wt.registerFlag("CHECK_COMPUTATION_FOR_ERRORS",()=>Wt.getBool("DEBUG")),Wt.registerFlag("WRAP_TO_IMAGEBITMAP",()=>!1),Wt.registerFlag("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU",()=>!1),Wt.registerFlag("USE_SETTIMEOUTCUSTOM",()=>!1);/** + */const Wt=V();Wt.registerFlag("DEBUG",()=>!1,n=>{n&&console.warn("Debugging mode is ON. The output of every math call will be downloaded to CPU and checked for NaNs. This significantly impacts performance.")}),Wt.registerFlag("IS_BROWSER",()=>Uf()),Wt.registerFlag("IS_NODE",()=>typeof process<"u"&&typeof process.versions<"u"&&typeof process.versions.node<"u"),Wt.registerFlag("IS_CHROME",()=>typeof navigator<"u"&&navigator!=null&&navigator.userAgent!=null&&/Chrome/.test(navigator.userAgent)&&/Google Inc/.test(navigator.vendor)),Wt.registerFlag("IS_SAFARI",()=>typeof navigator<"u"&&navigator!=null&&navigator.userAgent!=null&&/Safari/.test(navigator.userAgent)&&/Apple/.test(navigator.vendor)),Wt.registerFlag("PROD",()=>!1),Wt.registerFlag("TENSORLIKE_CHECK_SHAPE_CONSISTENCY",()=>Wt.getBool("DEBUG")),Wt.registerFlag("DEPRECATION_WARNINGS_ENABLED",()=>!0),Wt.registerFlag("IS_TEST",()=>!1),Wt.registerFlag("CHECK_COMPUTATION_FOR_ERRORS",()=>Wt.getBool("DEBUG")),Wt.registerFlag("WRAP_TO_IMAGEBITMAP",()=>!1),Wt.registerFlag("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU",()=>!1),Wt.registerFlag("USE_SETTIMEOUTCUSTOM",()=>!1);/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -287,7 +287,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xl(n,e){let t=n;if(hn(n))return e==="string"?[]:[n.length];if(Of(n)){const o=n.channels||"RGBA";return[n.height,n.width*o.length]}else if(Lf(n))return[n.buffer.size/(e==null?4:la(e))];if(!Array.isArray(n))return[];const s=[];for(;Array.isArray(t)||hn(t)&&e!=="string";)s.push(t.length),t=t[0];return Array.isArray(n)&&W().getBool("TENSORLIKE_CHECK_SHAPE_CONSISTENCY")&&Uf(n,s,[]),s}function Uf(n,e,t){if(t=t||[],!Array.isArray(n)&&!hn(n)){$(e.length===0,()=>`Element arr[${t.join("][")}] is a primitive, but should be an array/TypedArray of ${e[0]} elements`);return}$(e.length>0,()=>`Element arr[${t.join("][")}] should be a primitive, but is an array of ${n.length} elements`),$(n.length===e[0],()=>`Element arr[${t.join("][")}] should have ${e[0]} elements, but has ${n.length} elements`);const s=e.slice(1);for(let o=0;o=0&&(o=s),Gf(s,o,e,t),n==null||!hn(n)&&!Array.isArray(n)&&typeof n!="number"&&typeof n!="boolean"&&typeof n!="string"){const l=n==null?"null":n.constructor.name;throw new Error(`Argument '${e}' passed to '${t}' must be a Tensor or TensorLike, but got '${l}'`)}const r=xl(n,o);!hn(n)&&!Array.isArray(n)&&(n=[n]);const a=o!=="string"?Xs(n,o):Ys(n,[],!0);return F.makeTensor(a,r,o)}function Hf(n,e,t,s="numeric"){if(!Array.isArray(n))throw new Error(`Argument ${e} passed to ${t} must be a \`Tensor[]\` or \`TensorLike[]\``);return n.map((r,i)=>N(r,`${e}[${i}]`,t,s))}/** + */function xl(n,e){let t=n;if(hn(n))return e==="string"?[]:[n.length];if(Lf(n)){const o=n.channels||"RGBA";return[n.height,n.width*o.length]}else if(Mf(n))return[n.buffer.size/(e==null?4:la(e))];if(!Array.isArray(n))return[];const s=[];for(;Array.isArray(t)||hn(t)&&e!=="string";)s.push(t.length),t=t[0];return Array.isArray(n)&&V().getBool("TENSORLIKE_CHECK_SHAPE_CONSISTENCY")&&Gf(n,s,[]),s}function Gf(n,e,t){if(t=t||[],!Array.isArray(n)&&!hn(n)){v(e.length===0,()=>`Element arr[${t.join("][")}] is a primitive, but should be an array/TypedArray of ${e[0]} elements`);return}v(e.length>0,()=>`Element arr[${t.join("][")}] should be a primitive, but is an array of ${n.length} elements`),v(n.length===e[0],()=>`Element arr[${t.join("][")}] should have ${e[0]} elements, but has ${n.length} elements`);const s=e.slice(1);for(let o=0;o=0&&(o=s),Hf(s,o,e,t),n==null||!hn(n)&&!Array.isArray(n)&&typeof n!="number"&&typeof n!="boolean"&&typeof n!="string"){const l=n==null?"null":n.constructor.name;throw new Error(`Argument '${e}' passed to '${t}' must be a Tensor or TensorLike, but got '${l}'`)}const r=xl(n,o);!hn(n)&&!Array.isArray(n)&&(n=[n]);const a=o!=="string"?Xs(n,o):Ys(n,[],!0);return F.makeTensor(a,r,o)}function qf(n,e,t,s="numeric"){if(!Array.isArray(n))throw new Error(`Argument ${e} passed to ${t} must be a \`Tensor[]\` or \`TensorLike[]\``);return n.map((r,i)=>T(r,`${e}[${i}]`,t,s))}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -302,7 +302,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const hC="__op";function O(n){const e=Object.keys(n);if(e.length!==1)throw new Error(`Please provide an object with a single key (operation name) mapping to a function. Got an object with ${e.length} keys.`);let t=e[0];const s=n[t];t.endsWith("_")&&(t=t.substring(0,t.length-1)),t=t+hC;const o=(...r)=>{F.startScope(t);try{const i=s(...r);return Wc(i)&&console.error("Cannot return a Promise inside of tidy."),F.endScope(i),i}catch(i){throw F.endScope(null),i}};return Object.defineProperty(o,"name",{value:t,configurable:!0}),o}/** + */const hC="__op";function L(n){const e=Object.keys(n);if(e.length!==1)throw new Error(`Please provide an object with a single key (operation name) mapping to a function. Got an object with ${e.length} keys.`);let t=e[0];const s=n[t];t.endsWith("_")&&(t=t.substring(0,t.length-1)),t=t+hC;const o=(...r)=>{F.startScope(t);try{const i=s(...r);return Uc(i)&&console.error("Cannot return a Promise inside of tidy."),F.endScope(i),i}catch(i){throw F.endScope(null),i}};return Object.defineProperty(o,"name",{value:t,configurable:!0}),o}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -317,7 +317,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function dC(n,e){const t=N(n,"real","complex"),s=N(e,"imag","complex");Lc(t.shape,s.shape,`real and imag shapes, ${t.shape} and ${s.shape}, must match in call to tf.complex().`);const o={real:t,imag:s};return F.runKernel(Qc,o)}const Zs=O({complex_:dC});/** + */function dC(n,e){const t=T(n,"real","complex"),s=T(e,"imag","complex");Mc(t.shape,s.shape,`real and imag shapes, ${t.shape} and ${s.shape}, must match in call to tf.complex().`);const o={real:t,imag:s};return F.runKernel(Jc,o)}const Zs=L({complex_:dC});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -332,7 +332,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function bl(n,e,t,s){if(s==null)s=_o(n);else if(s==="complex64")throw new Error("Cannot construct a complex64 tensor directly. Please use tf.complex(real, imag).");if(Lf(n)||Of(n)){if(s!=="float32"&&s!=="int32")throw new Error(`Creating tensor from GPU data only supports 'float32'|'int32' dtype, while the dtype is ${s}.`);return F.backend.createTensorFromGPUData(n,e||t,s)}if(!hn(n)&&!Array.isArray(n)&&typeof n!="number"&&typeof n!="boolean"&&typeof n!="string")throw new Error("values passed to tensor(values) must be a number/boolean/string or an array of numbers/booleans/strings, or a TypedArray");if(e!=null){ns(e);const o=H(e),r=H(t);$(o===r,()=>`Based on the provided shape, [${e}], the tensor should have ${o} values but has ${r}`);for(let i=0;i`Error creating a new Tensor. Inferred shape (${t}) does not match the provided shape (${e}). `)}}return!hn(n)&&!Array.isArray(n)&&(n=[n]),e=e||t,n=s!=="string"?Xs(n,s):Ys(n,[],!0),F.makeTensor(n,e,s)}/** + */function bl(n,e,t,s){if(s==null)s=_o(n);else if(s==="complex64")throw new Error("Cannot construct a complex64 tensor directly. Please use tf.complex(real, imag).");if(Mf(n)||Lf(n)){if(s!=="float32"&&s!=="int32")throw new Error(`Creating tensor from GPU data only supports 'float32'|'int32' dtype, while the dtype is ${s}.`);return F.backend.createTensorFromGPUData(n,e||t,s)}if(!hn(n)&&!Array.isArray(n)&&typeof n!="number"&&typeof n!="boolean"&&typeof n!="string")throw new Error("values passed to tensor(values) must be a number/boolean/string or an array of numbers/booleans/strings, or a TypedArray");if(e!=null){ns(e);const o=G(e),r=G(t);v(o===r,()=>`Based on the provided shape, [${e}], the tensor should have ${o} values but has ${r}`);for(let i=0;i`Error creating a new Tensor. Inferred shape (${t}) does not match the provided shape (${e}). `)}}return!hn(n)&&!Array.isArray(n)&&(n=[n]),e=e||t,n=s!=="string"?Xs(n,s):Ys(n,[],!0),F.makeTensor(n,e,s)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -362,7 +362,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const yl={float32:4,float16:2,int32:4,uint16:2,uint8:1,bool:1,complex64:8};class ws{static join(e){return new ws(e).slice()}constructor(e){if(this.shards=[],this.previousShardIndex=0,e==null||(e instanceof Array||(e=[e]),e=e.map(s=>hn(s)?s.buffer:s),e.length===0))return;this.bufferUniformSize=e[0].byteLength;let t=0;for(let s=0;s=this.byteLength)return-1;if(this.bufferUniformSize!=null)return this.previousShardIndex=Math.floor(e/this.bufferUniformSize),this.previousShardIndex;function t(o){return e=o.end?1:0}if(t(this.shards[this.previousShardIndex])===0)return this.previousShardIndex;const s=pC(this.shards,t);return s===-1?-1:(this.previousShardIndex=s,this.previousShardIndex)}}function pC(n,e){let t=0,s=n.length;for(;t<=s;){const o=Math.floor((s-t)/2)+t,r=e(n[o]);if(r===0)return o;r<0?s=o:t=o+1}return-1}/** + */const yl={float32:4,float16:2,int32:4,uint16:2,uint8:1,bool:1,complex64:8};class ws{static join(e){return new ws(e).slice()}constructor(e){if(this.shards=[],this.previousShardIndex=0,e==null||(e instanceof Array||(e=[e]),e=e.map(s=>hn(s)?s.buffer:s),e.length===0))return;this.bufferUniformSize=e[0].byteLength;let t=0;for(let s=0;s=this.byteLength)return-1;if(this.bufferUniformSize!=null)return this.previousShardIndex=Math.floor(e/this.bufferUniformSize),this.previousShardIndex;function t(o){return e=o.end?1:0}if(t(this.shards[this.previousShardIndex])===0)return this.previousShardIndex;const s=pC(this.shards,t);return s===-1?-1:(this.previousShardIndex=s,this.previousShardIndex)}}function pC(n,e){let t=0,s=n.length;for(;t<=s;){const o=Math.floor((s-t)/2)+t,r=e(n[o]);if(r===0)return o;r<0?s=o:t=o+1}return-1}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -377,7 +377,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fC(){W().set("PROD",!0)}function Te(){return F}function Ot(){return F.memory()}function mC(n){return F.profile(n)}function P(n,e){return F.tidy(n,e)}function fe(n){Mf(n).forEach(t=>t.dispose())}function dn(n){return F.keep(n)}function gC(n){return F.setBackend(n)}function xC(){return F.ready()}function qf(){return F.backendName}function jf(n,e,t=1){return F.registerBackend(n,e,t)}function bC(){return F.backend}/** + */function fC(){V().set("PROD",!0)}function Te(){return F}function Ot(){return F.memory()}function mC(n){return F.profile(n)}function B(n,e){return F.tidy(n,e)}function fe(n){Pf(n).forEach(t=>t.dispose())}function dn(n){return F.keep(n)}function gC(n){return F.setBackend(n)}function xC(){return F.ready()}function jf(){return F.backendName}function Kf(n,e,t=1){return F.registerBackend(n,e,t)}function bC(){return F.backend}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -392,7 +392,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Wo=4;async function Kf(n,e){const t=[],s=[],o=Array.isArray(n)?n.map(i=>i.name):Object.keys(n);for(let i=0;i{const d=await l.bytes(),p=d.reduce((m,x)=>m+x.length,0)+Wo*d.length,f=new Uint8Array(p);let g=0;for(let m=0;mt.slice(o+a,o+l));s[r.name]=CC(r,t.slice(o,o+i)),o+=i}return s}function wC(n,e){const t=H(n.shape);let s;if("quantization"in n){const o=n.quantization;s=yl[o.dtype]}else if(n.dtype==="string"){let o=0;for(let r=0;r{if(e+=r.byteLength,t.push(r.byteLength===r.buffer.byteLength?r:new r.constructor(r)),!(r instanceof Float32Array||r instanceof Int32Array||r instanceof Uint8Array))throw new Error(`Unsupported TypedArray subtype: ${r.constructor.name}`)});const s=new Uint8Array(e);let o=0;return t.forEach(r=>{s.set(new Uint8Array(r.buffer),o),o+=r.byteLength}),s.buffer}const Hu=typeof Buffer<"u"&&(typeof Blob>"u"||typeof atob>"u"||typeof btoa>"u");function Xf(n){return Hu?Buffer.byteLength(n,"utf8"):new Blob([n]).size}function $C(n){if(Hu)return Buffer.from(n).toString("base64");const e=new Uint8Array(n);let t="";for(let s=0,o=e.length;s{let s=t<<13,o=0;for(;!(s&8388608);)o-=8388608,s<<=1;return s&=-8388609,o+=947912704,s|o},e=new Uint32Array(2048);e[0]=0;for(let t=1;t<1024;t++)e[t]=n(t);for(let t=1024;t<2048;t++)e[t]=939524096+(t-1024<<13);return e}function RC(){const n=new Uint32Array(64);n[0]=0,n[31]=1199570944,n[32]=2147483648,n[63]=3347054592;for(let e=1;e<31;e++)n[e]=e<<23;for(let e=33;e<63;e++)n[e]=2147483648+(e-32<<23);return n}function AC(){const n=new Uint32Array(64);for(let e=0;e<64;e++)n[e]=1024;return n[0]=n[32]=0,n}function DC(){const n=EC(),e=RC(),t=AC();return s=>{const o=new ArrayBuffer(4*s.length),r=new Uint32Array(o);for(let i=0;i>10]+(a&1023)]+e[a>>10];r[i]=l}return new Float32Array(o)}}/** + */const Wo=4;async function Xf(n,e){const t=[],s=[],o=Array.isArray(n)?n.map(i=>i.name):Object.keys(n);for(let i=0;i{const d=await l.bytes(),p=d.reduce((g,x)=>g+x.length,0)+Wo*d.length,f=new Uint8Array(p);let m=0;for(let g=0;gt.slice(o+a,o+l));s[r.name]=CC(r,t.slice(o,o+i)),o+=i}return s}function wC(n,e){const t=G(n.shape);let s;if("quantization"in n){const o=n.quantization;s=yl[o.dtype]}else if(n.dtype==="string"){let o=0;for(let r=0;r{if(e+=r.byteLength,t.push(r.byteLength===r.buffer.byteLength?r:new r.constructor(r)),!(r instanceof Float32Array||r instanceof Int32Array||r instanceof Uint8Array))throw new Error(`Unsupported TypedArray subtype: ${r.constructor.name}`)});const s=new Uint8Array(e);let o=0;return t.forEach(r=>{s.set(new Uint8Array(r.buffer),o),o+=r.byteLength}),s.buffer}const qu=typeof Buffer<"u"&&(typeof Blob>"u"||typeof atob>"u"||typeof btoa>"u");function Yf(n){return qu?Buffer.byteLength(n,"utf8"):new Blob([n]).size}function $C(n){if(qu)return Buffer.from(n).toString("base64");const e=new Uint8Array(n);let t="";for(let s=0,o=e.length;s{let s=t<<13,o=0;for(;!(s&8388608);)o-=8388608,s<<=1;return s&=-8388609,o+=947912704,s|o},e=new Uint32Array(2048);e[0]=0;for(let t=1;t<1024;t++)e[t]=n(t);for(let t=1024;t<2048;t++)e[t]=939524096+(t-1024<<13);return e}function RC(){const n=new Uint32Array(64);n[0]=0,n[31]=1199570944,n[32]=2147483648,n[63]=3347054592;for(let e=1;e<31;e++)n[e]=e<<23;for(let e=33;e<63;e++)n[e]=2147483648+(e-32<<23);return n}function AC(){const n=new Uint32Array(64);for(let e=0;e<64;e++)n[e]=1024;return n[0]=n[32]=0,n}function DC(){const n=EC(),e=RC(),t=AC();return s=>{const o=new ArrayBuffer(4*s.length),r=new Uint32Array(o);for(let i=0;i>10]+(a&1023)]+e[a>>10];r[i]=l}return new Float32Array(o)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -407,7 +407,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class gt{constructor(){this.saveRouters=[],this.loadRouters=[]}static getInstance(){return gt.instance==null&&(gt.instance=new gt),gt.instance}static registerSaveRouter(e){gt.getInstance().saveRouters.push(e)}static registerLoadRouter(e){gt.getInstance().loadRouters.push(e)}static getSaveHandlers(e){return gt.getHandlers(e,"save")}static getLoadHandlers(e,t){return gt.getHandlers(e,"load",t)}static getHandlers(e,t,s){const o=[];return(t==="load"?gt.getInstance().loadRouters:gt.getInstance().saveRouters).forEach(i=>{const a=i(e,s);a!==null&&o.push(a)}),o}}const FC=n=>gt.getSaveHandlers(n),_C=(n,e)=>gt.getLoadHandlers(n,e);/** + */class xt{constructor(){this.saveRouters=[],this.loadRouters=[]}static getInstance(){return xt.instance==null&&(xt.instance=new xt),xt.instance}static registerSaveRouter(e){xt.getInstance().saveRouters.push(e)}static registerLoadRouter(e){xt.getInstance().loadRouters.push(e)}static getSaveHandlers(e){return xt.getHandlers(e,"save")}static getLoadHandlers(e,t){return xt.getHandlers(e,"load",t)}static getHandlers(e,t,s){const o=[];return(t==="load"?xt.getInstance().loadRouters:xt.getInstance().saveRouters).forEach(i=>{const a=i(e,s);a!==null&&o.push(a)}),o}}const FC=n=>xt.getSaveHandlers(n),_C=(n,e)=>xt.getLoadHandlers(n,e);/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -422,7 +422,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ju="tensorflowjs",Ku=1,Qs="models_store",Cs="model_info_store";function Zf(){if(!W().getBool("IS_BROWSER"))throw new Error("Failed to obtain IndexedDB factory because the current environmentis not a web browser.");const n=typeof window>"u"?self:window,e=n.indexedDB||n.mozIndexedDB||n.webkitIndexedDB||n.msIndexedDB||n.shimIndexedDB;if(e==null)throw new Error("The current browser does not appear to support IndexedDB.");return e}function Xu(n){const e=n.result;e.createObjectStore(Qs,{keyPath:"modelPath"}),e.createObjectStore(Cs,{keyPath:"modelPath"})}class Js{constructor(e){if(this.indexedDB=Zf(),e==null||!e)throw new Error("For IndexedDB, modelPath must not be null, undefined or empty.");this.modelPath=e}async save(e){if(e.modelTopology instanceof ArrayBuffer)throw new Error("BrowserLocalStorage.save() does not support saving model topology in binary formats yet.");return this.databaseAction(this.modelPath,e)}async load(){return this.databaseAction(this.modelPath)}databaseAction(e,t){return new Promise((s,o)=>{const r=this.indexedDB.open(ju,Ku);r.onupgradeneeded=()=>Xu(r),r.onsuccess=()=>{const i=r.result;if(t==null){const a=i.transaction(Qs,"readonly"),c=a.objectStore(Qs).get(this.modelPath);c.onsuccess=()=>{if(c.result==null)return i.close(),o(new Error(`Cannot find model with path '${this.modelPath}' in IndexedDB.`));s(c.result.modelArtifacts)},c.onerror=u=>(i.close(),o(c.error)),a.oncomplete=()=>i.close()}else{t.weightData=ws.join(t.weightData);const a=qu(t),l=i.transaction(Cs,"readwrite");let c=l.objectStore(Cs),u;try{u=c.put({modelPath:this.modelPath,modelArtifactsInfo:a})}catch(d){return o(d)}let h;u.onsuccess=()=>{h=i.transaction(Qs,"readwrite");const d=h.objectStore(Qs);let p;try{p=d.put({modelPath:this.modelPath,modelArtifacts:t,modelArtifactsInfo:a})}catch(f){return o(f)}p.onsuccess=()=>s({modelArtifactsInfo:a}),p.onerror=f=>{c=l.objectStore(Cs);const g=c.delete(this.modelPath);g.onsuccess=()=>(i.close(),o(p.error)),g.onerror=m=>(i.close(),o(p.error))}},u.onerror=d=>(i.close(),o(u.error)),l.oncomplete=()=>{h==null?i.close():h.oncomplete=()=>i.close()}}},r.onerror=i=>o(r.error)})}}Js.URL_SCHEME="indexeddb://";const Qf=n=>W().getBool("IS_BROWSER")&&!Array.isArray(n)&&n.startsWith(Js.URL_SCHEME)?OC(n.slice(Js.URL_SCHEME.length)):null;gt.registerSaveRouter(Qf),gt.registerLoadRouter(Qf);function OC(n){return new Js(n)}function LC(n){return n.startsWith(Js.URL_SCHEME)?n.slice(Js.URL_SCHEME.length):n}class MC{constructor(){this.indexedDB=Zf()}async listModels(){return new Promise((e,t)=>{const s=this.indexedDB.open(ju,Ku);s.onupgradeneeded=()=>Xu(s),s.onsuccess=()=>{const o=s.result,r=o.transaction(Cs,"readonly"),a=r.objectStore(Cs).getAll();a.onsuccess=()=>{const l={};for(const c of a.result)l[c.modelPath]=c.modelArtifactsInfo;e(l)},a.onerror=l=>(o.close(),t(a.error)),r.oncomplete=()=>o.close()},s.onerror=o=>t(s.error)})}async removeModel(e){return e=LC(e),new Promise((t,s)=>{const o=this.indexedDB.open(ju,Ku);o.onupgradeneeded=()=>Xu(o),o.onsuccess=()=>{const r=o.result,i=r.transaction(Cs,"readwrite"),a=i.objectStore(Cs),l=a.get(e);let c;l.onsuccess=()=>{if(l.result==null)return r.close(),s(new Error(`Cannot find model with path '${e}' in IndexedDB.`));{const u=a.delete(e),h=()=>{c=r.transaction(Qs,"readwrite");const p=c.objectStore(Qs).delete(e);p.onsuccess=()=>t(l.result.modelArtifactsInfo),p.onerror=f=>s(l.error)};u.onsuccess=h,u.onerror=d=>(h(),r.close(),s(l.error))}},l.onerror=u=>(r.close(),s(l.error)),i.oncomplete=()=>{c==null?r.close():c.oncomplete=()=>r.close()}},o.onerror=r=>s(o.error)})}}/** + */const Ku="tensorflowjs",Xu=1,Qs="models_store",Cs="model_info_store";function Qf(){if(!V().getBool("IS_BROWSER"))throw new Error("Failed to obtain IndexedDB factory because the current environmentis not a web browser.");const n=typeof window>"u"?self:window,e=n.indexedDB||n.mozIndexedDB||n.webkitIndexedDB||n.msIndexedDB||n.shimIndexedDB;if(e==null)throw new Error("The current browser does not appear to support IndexedDB.");return e}function Yu(n){const e=n.result;e.createObjectStore(Qs,{keyPath:"modelPath"}),e.createObjectStore(Cs,{keyPath:"modelPath"})}class Js{constructor(e){if(this.indexedDB=Qf(),e==null||!e)throw new Error("For IndexedDB, modelPath must not be null, undefined or empty.");this.modelPath=e}async save(e){if(e.modelTopology instanceof ArrayBuffer)throw new Error("BrowserLocalStorage.save() does not support saving model topology in binary formats yet.");return this.databaseAction(this.modelPath,e)}async load(){return this.databaseAction(this.modelPath)}databaseAction(e,t){return new Promise((s,o)=>{const r=this.indexedDB.open(Ku,Xu);r.onupgradeneeded=()=>Yu(r),r.onsuccess=()=>{const i=r.result;if(t==null){const a=i.transaction(Qs,"readonly"),c=a.objectStore(Qs).get(this.modelPath);c.onsuccess=()=>{if(c.result==null)return i.close(),o(new Error(`Cannot find model with path '${this.modelPath}' in IndexedDB.`));s(c.result.modelArtifacts)},c.onerror=u=>(i.close(),o(c.error)),a.oncomplete=()=>i.close()}else{t.weightData=ws.join(t.weightData);const a=ju(t),l=i.transaction(Cs,"readwrite");let c=l.objectStore(Cs),u;try{u=c.put({modelPath:this.modelPath,modelArtifactsInfo:a})}catch(d){return o(d)}let h;u.onsuccess=()=>{h=i.transaction(Qs,"readwrite");const d=h.objectStore(Qs);let p;try{p=d.put({modelPath:this.modelPath,modelArtifacts:t,modelArtifactsInfo:a})}catch(f){return o(f)}p.onsuccess=()=>s({modelArtifactsInfo:a}),p.onerror=f=>{c=l.objectStore(Cs);const m=c.delete(this.modelPath);m.onsuccess=()=>(i.close(),o(p.error)),m.onerror=g=>(i.close(),o(p.error))}},u.onerror=d=>(i.close(),o(u.error)),l.oncomplete=()=>{h==null?i.close():h.oncomplete=()=>i.close()}}},r.onerror=i=>o(r.error)})}}Js.URL_SCHEME="indexeddb://";const Jf=n=>V().getBool("IS_BROWSER")&&!Array.isArray(n)&&n.startsWith(Js.URL_SCHEME)?OC(n.slice(Js.URL_SCHEME.length)):null;xt.registerSaveRouter(Jf),xt.registerLoadRouter(Jf);function OC(n){return new Js(n)}function LC(n){return n.startsWith(Js.URL_SCHEME)?n.slice(Js.URL_SCHEME.length):n}class MC{constructor(){this.indexedDB=Qf()}async listModels(){return new Promise((e,t)=>{const s=this.indexedDB.open(Ku,Xu);s.onupgradeneeded=()=>Yu(s),s.onsuccess=()=>{const o=s.result,r=o.transaction(Cs,"readonly"),a=r.objectStore(Cs).getAll();a.onsuccess=()=>{const l={};for(const c of a.result)l[c.modelPath]=c.modelArtifactsInfo;e(l)},a.onerror=l=>(o.close(),t(a.error)),r.oncomplete=()=>o.close()},s.onerror=o=>t(s.error)})}async removeModel(e){return e=LC(e),new Promise((t,s)=>{const o=this.indexedDB.open(Ku,Xu);o.onupgradeneeded=()=>Yu(o),o.onsuccess=()=>{const r=o.result,i=r.transaction(Cs,"readwrite"),a=i.objectStore(Cs),l=a.get(e);let c;l.onsuccess=()=>{if(l.result==null)return r.close(),s(new Error(`Cannot find model with path '${e}' in IndexedDB.`));{const u=a.delete(e),h=()=>{c=r.transaction(Qs,"readwrite");const p=c.objectStore(Qs).delete(e);p.onsuccess=()=>t(l.result.modelArtifactsInfo),p.onerror=f=>s(l.error)};u.onsuccess=h,u.onerror=d=>(h(),r.close(),s(l.error))}},l.onerror=u=>(r.close(),s(l.error)),i.oncomplete=()=>{c==null?r.close():c.oncomplete=()=>r.close()}},o.onerror=r=>s(o.error)})}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -437,7 +437,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const os="/",Uo="tensorflowjs_models",Jf="info",PC="model_topology",BC="weight_specs",zC="weight_data",VC="model_metadata";function em(n){return{info:[Uo,n,Jf].join(os),topology:[Uo,n,PC].join(os),weightSpecs:[Uo,n,BC].join(os),weightData:[Uo,n,zC].join(os),modelMetadata:[Uo,n,VC].join(os)}}function tm(n){for(const e of Object.values(n))window.localStorage.removeItem(e)}function WC(n){const e=n.split(os);if(e.length<3)throw new Error(`Invalid key format: ${n}`);return e.slice(1,e.length-1).join(os)}function UC(n){return n.startsWith(eo.URL_SCHEME)?n.slice(eo.URL_SCHEME.length):n}class eo{constructor(e){if(!W().getBool("IS_BROWSER")||typeof window>"u"||typeof window.localStorage>"u")throw new Error("The current environment does not support local storage.");if(this.LS=window.localStorage,e==null||!e)throw new Error("For local storage, modelPath must not be null, undefined or empty.");this.modelPath=e,this.keys=em(this.modelPath)}async save(e){if(e.modelTopology instanceof ArrayBuffer)throw new Error("BrowserLocalStorage.save() does not support saving model topology in binary formats yet.");{const t=JSON.stringify(e.modelTopology),s=JSON.stringify(e.weightSpecs),o=qu(e),r=ws.join(e.weightData);try{this.LS.setItem(this.keys.info,JSON.stringify(o)),this.LS.setItem(this.keys.topology,t),this.LS.setItem(this.keys.weightSpecs,s),this.LS.setItem(this.keys.weightData,$C(r));const i={format:e.format,generatedBy:e.generatedBy,convertedBy:e.convertedBy,signature:e.signature!=null?e.signature:void 0,userDefinedMetadata:e.userDefinedMetadata!=null?e.userDefinedMetadata:void 0,modelInitializer:e.modelInitializer!=null?e.modelInitializer:void 0,initializerSignature:e.initializerSignature!=null?e.initializerSignature:void 0,trainingConfig:e.trainingConfig!=null?e.trainingConfig:void 0};return this.LS.setItem(this.keys.modelMetadata,JSON.stringify(i)),{modelArtifactsInfo:o}}catch{throw tm(this.keys),new Error(`Failed to save model '${this.modelPath}' to local storage: size quota being exceeded is a possible cause of this failure: modelTopologyBytes=${o.modelTopologyBytes}, weightSpecsBytes=${o.weightSpecsBytes}, weightDataBytes=${o.weightDataBytes}.`)}}}async load(){const e=JSON.parse(this.LS.getItem(this.keys.info));if(e==null)throw new Error(`In local storage, there is no model with name '${this.modelPath}'`);if(e.modelTopologyType!=="JSON")throw new Error("BrowserLocalStorage does not support loading non-JSON model topology yet.");const t={},s=JSON.parse(this.LS.getItem(this.keys.topology));if(s==null)throw new Error(`In local storage, the topology of model '${this.modelPath}' is missing.`);t.modelTopology=s;const o=JSON.parse(this.LS.getItem(this.keys.weightSpecs));if(o==null)throw new Error(`In local storage, the weight specs of model '${this.modelPath}' are missing.`);t.weightSpecs=o;const r=this.LS.getItem(this.keys.modelMetadata);if(r!=null){const a=JSON.parse(r);t.format=a.format,t.generatedBy=a.generatedBy,t.convertedBy=a.convertedBy,a.signature!=null&&(t.signature=a.signature),a.userDefinedMetadata!=null&&(t.userDefinedMetadata=a.userDefinedMetadata),a.modelInitializer!=null&&(t.modelInitializer=a.modelInitializer),a.initializerSignature!=null&&(t.initializerSignature=a.initializerSignature),a.trainingConfig!=null&&(t.trainingConfig=a.trainingConfig)}const i=this.LS.getItem(this.keys.weightData);if(i==null)throw new Error(`In local storage, the binary weight values of model '${this.modelPath}' are missing.`);return t.weightData=vC(i),t}}eo.URL_SCHEME="localstorage://";const nm=n=>W().getBool("IS_BROWSER")&&!Array.isArray(n)&&n.startsWith(eo.URL_SCHEME)?GC(n.slice(eo.URL_SCHEME.length)):null;gt.registerSaveRouter(nm),gt.registerLoadRouter(nm);function GC(n){return new eo(n)}class HC{constructor(){$(W().getBool("IS_BROWSER"),()=>"Current environment is not a web browser"),$(typeof window>"u"||typeof window.localStorage<"u",()=>"Current browser does not appear to support localStorage"),this.LS=window.localStorage}async listModels(){const e={},t=Uo+os,s=os+Jf;for(let o=0;o"u"||typeof window.localStorage>"u")throw new Error("The current environment does not support local storage.");if(this.LS=window.localStorage,e==null||!e)throw new Error("For local storage, modelPath must not be null, undefined or empty.");this.modelPath=e,this.keys=tm(this.modelPath)}async save(e){if(e.modelTopology instanceof ArrayBuffer)throw new Error("BrowserLocalStorage.save() does not support saving model topology in binary formats yet.");{const t=JSON.stringify(e.modelTopology),s=JSON.stringify(e.weightSpecs),o=ju(e),r=ws.join(e.weightData);try{this.LS.setItem(this.keys.info,JSON.stringify(o)),this.LS.setItem(this.keys.topology,t),this.LS.setItem(this.keys.weightSpecs,s),this.LS.setItem(this.keys.weightData,$C(r));const i={format:e.format,generatedBy:e.generatedBy,convertedBy:e.convertedBy,signature:e.signature!=null?e.signature:void 0,userDefinedMetadata:e.userDefinedMetadata!=null?e.userDefinedMetadata:void 0,modelInitializer:e.modelInitializer!=null?e.modelInitializer:void 0,initializerSignature:e.initializerSignature!=null?e.initializerSignature:void 0,trainingConfig:e.trainingConfig!=null?e.trainingConfig:void 0};return this.LS.setItem(this.keys.modelMetadata,JSON.stringify(i)),{modelArtifactsInfo:o}}catch{throw nm(this.keys),new Error(`Failed to save model '${this.modelPath}' to local storage: size quota being exceeded is a possible cause of this failure: modelTopologyBytes=${o.modelTopologyBytes}, weightSpecsBytes=${o.weightSpecsBytes}, weightDataBytes=${o.weightDataBytes}.`)}}}async load(){const e=JSON.parse(this.LS.getItem(this.keys.info));if(e==null)throw new Error(`In local storage, there is no model with name '${this.modelPath}'`);if(e.modelTopologyType!=="JSON")throw new Error("BrowserLocalStorage does not support loading non-JSON model topology yet.");const t={},s=JSON.parse(this.LS.getItem(this.keys.topology));if(s==null)throw new Error(`In local storage, the topology of model '${this.modelPath}' is missing.`);t.modelTopology=s;const o=JSON.parse(this.LS.getItem(this.keys.weightSpecs));if(o==null)throw new Error(`In local storage, the weight specs of model '${this.modelPath}' are missing.`);t.weightSpecs=o;const r=this.LS.getItem(this.keys.modelMetadata);if(r!=null){const a=JSON.parse(r);t.format=a.format,t.generatedBy=a.generatedBy,t.convertedBy=a.convertedBy,a.signature!=null&&(t.signature=a.signature),a.userDefinedMetadata!=null&&(t.userDefinedMetadata=a.userDefinedMetadata),a.modelInitializer!=null&&(t.modelInitializer=a.modelInitializer),a.initializerSignature!=null&&(t.initializerSignature=a.initializerSignature),a.trainingConfig!=null&&(t.trainingConfig=a.trainingConfig)}const i=this.LS.getItem(this.keys.weightData);if(i==null)throw new Error(`In local storage, the binary weight values of model '${this.modelPath}' are missing.`);return t.weightData=kC(i),t}}eo.URL_SCHEME="localstorage://";const sm=n=>V().getBool("IS_BROWSER")&&!Array.isArray(n)&&n.startsWith(eo.URL_SCHEME)?GC(n.slice(eo.URL_SCHEME.length)):null;xt.registerSaveRouter(sm),xt.registerLoadRouter(sm);function GC(n){return new eo(n)}class HC{constructor(){v(V().getBool("IS_BROWSER"),()=>"Current environment is not a web browser"),v(typeof window>"u"||typeof window.localStorage<"u",()=>"Current browser does not appear to support localStorage"),this.LS=window.localStorage}async listModels(){const e={},t=Uo+os,s=os+em;for(let o=0;o"scheme must not be undefined or null."),e.endsWith(sm)&&(e=e.slice(0,e.indexOf(sm))),$(e.length>0,()=>"scheme must not be an empty string.");const s=Bn.getInstance();$(s.managers[e]==null,()=>`A model store manager is already registered for scheme '${e}'.`),s.managers[e]=t}static getManager(e){const t=Bn.getInstance().managers[e];if(t==null)throw new Error(`Cannot find model manager for scheme '${e}'`);return t}static getSchemes(){return Object.keys(Bn.getInstance().managers)}}/** + */const om="://";class Bn{constructor(){this.managers={}}static getInstance(){return Bn.instance==null&&(Bn.instance=new Bn),Bn.instance}static registerManager(e,t){v(e!=null,()=>"scheme must not be undefined or null."),e.endsWith(om)&&(e=e.slice(0,e.indexOf(om))),v(e.length>0,()=>"scheme must not be an empty string.");const s=Bn.getInstance();v(s.managers[e]==null,()=>`A model store manager is already registered for scheme '${e}'.`),s.managers[e]=t}static getManager(e){const t=Bn.getInstance().managers[e];if(t==null)throw new Error(`Cannot find model manager for scheme '${e}'`);return t}static getSchemes(){return Object.keys(Bn.getInstance().managers)}}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -467,7 +467,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class qC{constructor(){this.messageName="setTimeoutCustom",this.functionRefs=[],this.handledMessageCount=0,this.hasEventListener=!1}fetch(e,t){return fetch(e,t)}now(){return performance.now()}encode(e,t){if(t!=="utf-8"&&t!=="utf8")throw new Error(`Browser's encoder only supports utf-8, but got ${t}`);return this.textEncoder==null&&(this.textEncoder=new TextEncoder),this.textEncoder.encode(e)}decode(e,t){return new TextDecoder(t).decode(e)}setTimeoutCustom(e,t){if(typeof window>"u"||!W().getBool("USE_SETTIMEOUTCUSTOM")){setTimeout(e,t);return}this.functionRefs.push(e),setTimeout(()=>{window.postMessage({name:this.messageName,index:this.functionRefs.length-1},"*")},t),this.hasEventListener||(this.hasEventListener=!0,window.addEventListener("message",s=>{if(s.source===window&&s.data.name===this.messageName){s.stopPropagation();const o=this.functionRefs[s.data.index];o(),this.handledMessageCount++,this.handledMessageCount===this.functionRefs.length&&(this.functionRefs=[],this.handledMessageCount=0)}},!0))}isTypedArray(e){return xf(e)}}if(W().get("IS_BROWSER")){W().setPlatform("browser",new qC);try{Bn.registerManager(eo.URL_SCHEME,new HC)}catch{}try{Bn.registerManager(Js.URL_SCHEME,new MC)}catch{}}/** + */class qC{constructor(){this.messageName="setTimeoutCustom",this.functionRefs=[],this.handledMessageCount=0,this.hasEventListener=!1}fetch(e,t){return fetch(e,t)}now(){return performance.now()}encode(e,t){if(t!=="utf-8"&&t!=="utf8")throw new Error(`Browser's encoder only supports utf-8, but got ${t}`);return this.textEncoder==null&&(this.textEncoder=new TextEncoder),this.textEncoder.encode(e)}decode(e,t){return new TextDecoder(t).decode(e)}setTimeoutCustom(e,t){if(typeof window>"u"||!V().getBool("USE_SETTIMEOUTCUSTOM")){setTimeout(e,t);return}this.functionRefs.push(e),setTimeout(()=>{window.postMessage({name:this.messageName,index:this.functionRefs.length-1},"*")},t),this.hasEventListener||(this.hasEventListener=!0,window.addEventListener("message",s=>{if(s.source===window&&s.data.name===this.messageName){s.stopPropagation();const o=this.functionRefs[s.data.index];o(),this.handledMessageCount++,this.handledMessageCount===this.functionRefs.length&&(this.functionRefs=[],this.handledMessageCount=0)}},!0))}isTypedArray(e){return bf(e)}}if(V().get("IS_BROWSER")){V().setPlatform("browser",new qC);try{Bn.registerManager(eo.URL_SCHEME,new HC)}catch{}try{Bn.registerManager(Js.URL_SCHEME,new MC)}catch{}}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -482,7 +482,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const jC={importFetch:()=>require("node-fetch")};let Yu;class KC{constructor(){this.util=require("util"),this.textEncoder=new this.util.TextEncoder}fetch(e,t){return W().global.fetch!=null?W().global.fetch(e,t):(Yu==null&&(Yu=jC.importFetch()),Yu(e,t))}now(){const e=process.hrtime();return e[0]*1e3+e[1]/1e6}encode(e,t){if(t!=="utf-8"&&t!=="utf8")throw new Error(`Node built-in encoder only supports utf-8, but got ${t}`);return this.textEncoder.encode(e)}decode(e,t){return e.length===0?"":new this.util.TextDecoder(t).decode(e)}isTypedArray(e){return this.util.types.isFloat32Array(e)||this.util.types.isInt32Array(e)||this.util.types.isUint8Array(e)||this.util.types.isUint8ClampedArray(e)}}W().get("IS_NODE")&&!W().get("IS_BROWSER")&&W().setPlatform("node",new KC);/** + */const jC={importFetch:()=>require("node-fetch")};let Zu;class KC{constructor(){this.util=require("util"),this.textEncoder=new this.util.TextEncoder}fetch(e,t){return V().global.fetch!=null?V().global.fetch(e,t):(Zu==null&&(Zu=jC.importFetch()),Zu(e,t))}now(){const e=process.hrtime();return e[0]*1e3+e[1]/1e6}encode(e,t){if(t!=="utf-8"&&t!=="utf8")throw new Error(`Node built-in encoder only supports utf-8, but got ${t}`);return this.textEncoder.encode(e)}decode(e,t){return e.length===0?"":new this.util.TextDecoder(t).decode(e)}isTypedArray(e){return this.util.types.isFloat32Array(e)||this.util.types.isInt32Array(e)||this.util.types.isUint8Array(e)||this.util.types.isUint8ClampedArray(e)}}V().get("IS_NODE")&&!V().get("IS_BROWSER")&&V().setPlatform("node",new KC);/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -497,7 +497,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ve(n,e="float32",t){return e=e||"float32",ns(n),new yt(n,e,t)}/** + */function ke(n,e="float32",t){return e=e||"float32",ns(n),new wt(n,e,t)}/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -512,7 +512,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function XC(n,e){const t=N(n,"x","cast");if(!kw(e))throw new Error(`Failed to cast to unknown dtype ${e}`);if(e==="string"&&t.dtype!=="string"||e!=="string"&&t.dtype==="string")throw new Error("Only strings can be casted to strings");const s={x:t},o={dtype:e};return F.runKernel(Tr,s,o)}const oe=O({cast_:XC});/** + */function XC(n,e){const t=T(n,"x","cast");if(!vw(e))throw new Error(`Failed to cast to unknown dtype ${e}`);if(e==="string"&&t.dtype!=="string"||e!=="string"&&t.dtype==="string")throw new Error("Only strings can be casted to strings");const s={x:t},o={dtype:e};return F.runKernel(Tr,s,o)}const re=L({cast_:XC});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -527,7 +527,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function YC(n){const t={x:N(n,"x","clone","string_or_numeric")};return F.runKernel(zr,t)}const to=O({clone_:YC});/** + */function YC(n){const t={x:T(n,"x","clone","string_or_numeric")};return F.runKernel(zr,t)}const to=L({clone_:YC});/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -557,7 +557,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */zf(),rC({buffer:ve,cast:oe,clone:to,print:ZC});/** + */Vf(),rC({buffer:ke,cast:re,clone:to,print:ZC});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -572,7 +572,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function QC(n,e){let t=N(n,"a","add"),s=N(e,"b","add");[t,s]=et(t,s);const o={a:t,b:s};return F.runKernel(Lo,o)}const ee=O({add_:QC});/** + */function QC(n,e){let t=T(n,"a","add"),s=T(e,"b","add");[t,s]=tt(t,s);const o={a:t,b:s};return F.runKernel(Lo,o)}const J=L({add_:QC});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -587,7 +587,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function JC(n,e){let t=N(n,"a","floorDiv"),s=N(e,"b","floorDiv");[t,s]=et(t,s);const o={a:t,b:s};return F.runKernel(Pr,o)}const om=O({floorDiv_:JC});/** + */function JC(n,e){let t=T(n,"a","floorDiv"),s=T(e,"b","floorDiv");[t,s]=tt(t,s);const o={a:t,b:s};return F.runKernel(Pr,o)}const rm=L({floorDiv_:JC});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -602,7 +602,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function eI(n,e){let t=N(n,"a","div"),s=N(e,"b","div");if([t,s]=et(t,s),t.dtype==="int32"&&s.dtype==="int32")return om(t,s);const o={a:t,b:s},r={};return F.runKernel(Dr,o,r)}const me=O({div_:eI});/** + */function eI(n,e){let t=T(n,"a","div"),s=T(e,"b","div");if([t,s]=tt(t,s),t.dtype==="int32"&&s.dtype==="int32")return rm(t,s);const o={a:t,b:s},r={};return F.runKernel(Dr,o,r)}const me=L({div_:eI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -617,7 +617,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tI(n,e){let t=N(n,"a","mul"),s=N(e,"b","mul");[t,s]=et(t,s);const o={a:t,b:s};return F.runKernel(Xr,o)}const D=O({mul_:tI});/** + */function tI(n,e){let t=T(n,"a","mul"),s=T(e,"b","mul");[t,s]=tt(t,s);const o={a:t,b:s};return F.runKernel(Xr,o)}const D=L({mul_:tI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -632,7 +632,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function nI(n){const e=N(n,"x","abs");if(e.dtype==="complex64"){const t={x:e};return F.runKernel(ga,t)}else{const t={x:e};return F.runKernel(ca,t)}}const Lt=O({abs_:nI});/** + */function nI(n){const e=T(n,"x","abs");if(e.dtype==="complex64"){const t={x:e};return F.runKernel(ga,t)}else{const t={x:e};return F.runKernel(ca,t)}}const Lt=L({abs_:nI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -647,7 +647,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sI(n){const t={x:N(n,"x","acos")};return F.runKernel(wr,t)}const oI=O({acos_:sI});/** + */function sI(n){const t={x:T(n,"x","acos")};return F.runKernel(wr,t)}const oI=L({acos_:sI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -662,7 +662,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function rI(n){const t={x:N(n,"x","acosh")};return F.runKernel(Cr,t)}const iI=O({acosh_:rI});/** + */function rI(n){const t={x:T(n,"x","acosh")};return F.runKernel(Cr,t)}const iI=L({acosh_:rI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -677,7 +677,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function aI(n,e=null,t=!1){const o={x:N(n,"x","all","bool")},r={axis:e,keepDims:t};return F.runKernel(qc,o,r)}const rm=O({all_:aI});/** + */function aI(n,e=null,t=!1){const o={x:T(n,"x","all","bool")},r={axis:e,keepDims:t};return F.runKernel(jc,o,r)}const im=L({all_:aI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -692,7 +692,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function lI(n,e=null,t=!1){const o={x:N(n,"x","any","bool")},r={axis:e,keepDims:t};return F.runKernel(jc,o,r)}const Zu=O({any_:lI});/** + */function lI(n,e=null,t=!1){const o={x:T(n,"x","any","bool")},r={axis:e,keepDims:t};return F.runKernel(Kc,o,r)}const Qu=L({any_:lI});/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -707,7 +707,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function cI(n,e=0){const s={x:N(n,"x","argMax")},o={axis:e};return F.runKernel(ua,s,o)}const no=O({argMax_:cI});/** + */function cI(n,e=0){const s={x:T(n,"x","argMax")},o={axis:e};return F.runKernel(ua,s,o)}const no=L({argMax_:cI});/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -722,7 +722,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uI(n,e=0){const s={x:N(n,"x","argMin")},o={axis:e};return F.runKernel(ha,s,o)}const hI=O({argMin_:uI});/** + */function uI(n,e=0){const s={x:T(n,"x","argMin")},o={axis:e};return F.runKernel(ha,s,o)}const hI=L({argMin_:uI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -737,7 +737,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function dI(n){const t={x:N(n,"x","asin")};return F.runKernel(Ir,t)}const pI=O({asin_:dI});/** + */function dI(n){const t={x:T(n,"x","asin")};return F.runKernel(Ir,t)}const pI=L({asin_:dI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -752,7 +752,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fI(n){const t={x:N(n,"x","asinh")};return F.runKernel($r,t)}const mI=O({asinh_:fI});/** + */function fI(n){const t={x:T(n,"x","asinh")};return F.runKernel($r,t)}const mI=L({asinh_:fI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -767,7 +767,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function gI(n){const t={x:N(n,"x","atan")};return F.runKernel(vr,t)}const xI=O({atan_:gI});/** + */function gI(n){const t={x:T(n,"x","atan")};return F.runKernel(kr,t)}const xI=L({atan_:gI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -782,7 +782,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function bI(n,e){let t=N(n,"a","atan2"),s=N(e,"b","atan2");[t,s]=et(t,s);const o={a:t,b:s};return F.runKernel(Sr,o)}const yI=O({atan2_:bI});/** + */function bI(n,e){let t=T(n,"a","atan2"),s=T(e,"b","atan2");[t,s]=tt(t,s);const o={a:t,b:s};return F.runKernel(Sr,o)}const yI=L({atan2_:bI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -797,7 +797,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function wI(n){const t={x:N(n,"x","atanh")};return F.runKernel(kr,t)}const CI=O({atanh_:wI});/** + */function wI(n){const t={x:T(n,"x","atanh")};return F.runKernel(vr,t)}const CI=L({atanh_:wI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -812,7 +812,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function bi(n,e,t,s,o="NHWC",r){const i=n[3],a=[...e,i],l=is(o);return wt(n,a,t,r,s,null,null,l)}function pn(n,e,t,s,o,r,i="channelsLast"){const[a,l]=yi(e);let c;if(i==="channelsLast")c=[a,l,n[3],n[3]];else if(i==="channelsFirst")c=[a,l,n[1],n[1]];else throw new Error(`Unknown dataFormat ${i}`);return wt(n,c,t,s,o,r,!1,i)}function rs(n,e,t,s,o,r,i="NDHWC"){const[a,l,c]=Ju(e);let u,h;if(i==="NDHWC")h="channelsLast",u=[a,l,c,n[4],n[4]];else if(i==="NCDHW")h="channelsFirst",u=[a,l,c,n[1],n[1]];else throw new Error(`Unknown dataFormat ${i}`);return Is(n,u,t,s,o,!1,h,r)}function wt(n,e,t,s,o,r,i=!1,a="channelsLast"){let[l,c,u,h]=[-1,-1,-1,-1];if(a==="channelsLast")[l,c,u,h]=n;else if(a==="channelsFirst")[l,h,c,u]=n;else throw new Error(`Unknown dataFormat ${a}`);const[d,p,,f]=e,[g,m]=yi(t),[x,b]=yi(s),w=Go(d,x),y=Go(p,b),{padInfo:C,outHeight:I,outWidth:v}=vI(o,c,u,g,m,w,y,r,a),k=i?f*h:f;let S;return a==="channelsFirst"?S=[l,k,I,v]:a==="channelsLast"&&(S=[l,I,v,k]),{batchSize:l,dataFormat:a,inHeight:c,inWidth:u,inChannels:h,outHeight:I,outWidth:v,outChannels:k,padInfo:C,strideHeight:g,strideWidth:m,filterHeight:d,filterWidth:p,effectiveFilterHeight:w,effectiveFilterWidth:y,dilationHeight:x,dilationWidth:b,inShape:n,outShape:S,filterShape:e}}function Is(n,e,t,s,o,r=!1,i="channelsLast",a){let[l,c,u,h,d]=[-1,-1,-1,-1,-1];if(i==="channelsLast")[l,c,u,h,d]=n;else if(i==="channelsFirst")[l,d,c,u,h]=n;else throw new Error(`Unknown dataFormat ${i}`);const[p,f,g,,m]=e,[x,b,w]=Ju(t),[y,C,I]=Ju(s),v=Go(p,y),k=Go(f,C),S=Go(g,I),{padInfo:T,outDepth:E,outHeight:V,outWidth:M}=kI(o,c,u,h,x,b,w,v,k,S,a),L=r?m*d:m;let R;return i==="channelsFirst"?R=[l,L,E,V,M]:i==="channelsLast"&&(R=[l,E,V,M,L]),{batchSize:l,dataFormat:i,inDepth:c,inHeight:u,inWidth:h,inChannels:d,outDepth:E,outHeight:V,outWidth:M,outChannels:L,padInfo:T,strideDepth:x,strideHeight:b,strideWidth:w,filterDepth:p,filterHeight:f,filterWidth:g,effectiveFilterDepth:v,effectiveFilterHeight:k,effectiveFilterWidth:S,dilationDepth:y,dilationHeight:C,dilationWidth:I,inShape:n,outShape:R,filterShape:e}}function II(n,e,t,s,o){s==null&&(s=Qu(n,e,t));const r=n[0],i=n[1],a=wi((r-e+2*s)/t+1,o),l=wi((i-e+2*s)/t+1,o);return[a,l]}function $I(n,e,t,s,o,r){o==null&&(o=Qu(n,e[0],s[0]));const i=[0,0,0,t];for(let a=0;a<3;a++)n[a]+2*o>=e[a]&&(i[a]=wi((n[a]-e[a]+2*o)/s[a]+1,r));return i}function Qu(n,e,t,s=1){const o=Go(e,s);return Math.floor((n[0]*(t-1)-t+o)/2)}function yi(n){return typeof n=="number"?[n,n,n]:n.length===2?[n[0],n[1],1]:n}function Ju(n){return typeof n=="number"?[n,n,n]:n}function Go(n,e){return e<=1?n:n+(n-1)*(e-1)}function vI(n,e,t,s,o,r,i,a,l){let c,u,h;if(typeof n=="number"){c={top:n,bottom:n,left:n,right:n,type:n===0?"VALID":"NUMBER"};const p=II([e,t],r,s,n,a);u=p[0],h=p[1]}else if(n==="same"){u=Math.ceil(e/s),h=Math.ceil(t/o);const d=Math.max(0,(u-1)*s+r-e),p=Math.max(0,(h-1)*o+i-t),f=Math.floor(d/2),g=d-f,m=Math.floor(p/2),x=p-m;c={top:f,bottom:g,left:m,right:x,type:"SAME"}}else if(n==="valid")c={top:0,bottom:0,left:0,right:0,type:"VALID"},u=Math.ceil((e-r+1)/s),h=Math.ceil((t-i+1)/o);else if(typeof n=="object"){const d=l==="channelsLast"?n[1][0]:n[2][0],p=l==="channelsLast"?n[1][1]:n[2][1],f=l==="channelsLast"?n[2][0]:n[3][0],g=l==="channelsLast"?n[2][1]:n[3][1];c={top:d,bottom:p,left:f,right:g,type:d===0&&p===0&&f===0&&g===0?"VALID":"EXPLICIT"},u=wi((e-r+d+p)/s+1,a),h=wi((t-i+f+g)/o+1,a)}else throw Error(`Unknown padding parameter: ${n}`);return{padInfo:c,outHeight:u,outWidth:h}}function kI(n,e,t,s,o,r,i,a,l,c,u){let h,d,p,f;if(n==="valid"&&(n=0),typeof n=="number"){h={top:n,bottom:n,left:n,right:n,front:n,back:n,type:n===0?"VALID":"NUMBER"};const m=$I([e,t,s,1],[a,l,c],1,[o,r,i],n,u);d=m[0],p=m[1],f=m[2]}else if(n==="same"){d=Math.ceil(e/o),p=Math.ceil(t/r),f=Math.ceil(s/i);const g=(d-1)*o+a-e,m=(p-1)*r+l-t,x=(f-1)*i+c-s,b=Math.floor(g/2),w=g-b,y=Math.floor(m/2),C=m-y,I=Math.floor(x/2),v=x-I;h={top:y,bottom:C,left:I,right:v,front:b,back:w,type:"SAME"}}else throw Error(`Unknown padding parameter: ${n}`);return{padInfo:h,outDepth:d,outHeight:p,outWidth:f}}function wi(n,e){if(!e)return Math.trunc(n);switch(e){case"round":return Math.round(n);case"ceil":return Math.ceil(n);case"floor":return Math.floor(n);default:throw new Error(`Unknown roundingMode ${e}`)}}function so(n){const[e,t,s]=yi(n);return e===1&&t===1&&s===1}function Et(n,e){return so(n)||so(e)}function oo(n){return yi(n).every(e=>e>0)}function is(n){if(n==="NHWC")return"channelsLast";if(n==="NCHW")return"channelsFirst";throw new Error(`Unknown dataFormat ${n}`)}function Ut(n,e,t){if(t!=null){if(typeof e=="string")throw Error(`Error in ${n}: pad must be an integer when using dimRoundingMode ${t} but got pad ${e}.`);if(typeof e=="number")$(Do(e),()=>`Error in ${n}: pad must be an integer when using dimRoundingMode ${t} but got pad ${e}.`);else if(typeof e=="object")e.forEach(s=>{s.forEach(o=>{$(Do(o),()=>`Error in ${n}: pad must be an integer when using dimRoundingMode ${t} but got pad ${o}.`)})});else throw Error(`Error in ${n}: Unknown padding parameter: ${e}`)}}/** + */function bi(n,e,t,s,o="NHWC",r){const i=n[3],a=[...e,i],l=is(o);return Ct(n,a,t,r,s,null,null,l)}function pn(n,e,t,s,o,r,i="channelsLast"){const[a,l]=yi(e);let c;if(i==="channelsLast")c=[a,l,n[3],n[3]];else if(i==="channelsFirst")c=[a,l,n[1],n[1]];else throw new Error(`Unknown dataFormat ${i}`);return Ct(n,c,t,s,o,r,!1,i)}function rs(n,e,t,s,o,r,i="NDHWC"){const[a,l,c]=eh(e);let u,h;if(i==="NDHWC")h="channelsLast",u=[a,l,c,n[4],n[4]];else if(i==="NCDHW")h="channelsFirst",u=[a,l,c,n[1],n[1]];else throw new Error(`Unknown dataFormat ${i}`);return Is(n,u,t,s,o,!1,h,r)}function Ct(n,e,t,s,o,r,i=!1,a="channelsLast"){let[l,c,u,h]=[-1,-1,-1,-1];if(a==="channelsLast")[l,c,u,h]=n;else if(a==="channelsFirst")[l,h,c,u]=n;else throw new Error(`Unknown dataFormat ${a}`);const[d,p,,f]=e,[m,g]=yi(t),[x,b]=yi(s),w=Go(d,x),y=Go(p,b),{padInfo:C,outHeight:I,outWidth:$}=kI(o,c,u,m,g,w,y,r,a),k=i?f*h:f;let S;return a==="channelsFirst"?S=[l,k,I,$]:a==="channelsLast"&&(S=[l,I,$,k]),{batchSize:l,dataFormat:a,inHeight:c,inWidth:u,inChannels:h,outHeight:I,outWidth:$,outChannels:k,padInfo:C,strideHeight:m,strideWidth:g,filterHeight:d,filterWidth:p,effectiveFilterHeight:w,effectiveFilterWidth:y,dilationHeight:x,dilationWidth:b,inShape:n,outShape:S,filterShape:e}}function Is(n,e,t,s,o,r=!1,i="channelsLast",a){let[l,c,u,h,d]=[-1,-1,-1,-1,-1];if(i==="channelsLast")[l,c,u,h,d]=n;else if(i==="channelsFirst")[l,d,c,u,h]=n;else throw new Error(`Unknown dataFormat ${i}`);const[p,f,m,,g]=e,[x,b,w]=eh(t),[y,C,I]=eh(s),$=Go(p,y),k=Go(f,C),S=Go(m,I),{padInfo:N,outDepth:A,outHeight:_,outWidth:E}=vI(o,c,u,h,x,b,w,$,k,S,a),M=r?g*d:g;let z;return i==="channelsFirst"?z=[l,M,A,_,E]:i==="channelsLast"&&(z=[l,A,_,E,M]),{batchSize:l,dataFormat:i,inDepth:c,inHeight:u,inWidth:h,inChannels:d,outDepth:A,outHeight:_,outWidth:E,outChannels:M,padInfo:N,strideDepth:x,strideHeight:b,strideWidth:w,filterDepth:p,filterHeight:f,filterWidth:m,effectiveFilterDepth:$,effectiveFilterHeight:k,effectiveFilterWidth:S,dilationDepth:y,dilationHeight:C,dilationWidth:I,inShape:n,outShape:z,filterShape:e}}function II(n,e,t,s,o){s==null&&(s=Ju(n,e,t));const r=n[0],i=n[1],a=wi((r-e+2*s)/t+1,o),l=wi((i-e+2*s)/t+1,o);return[a,l]}function $I(n,e,t,s,o,r){o==null&&(o=Ju(n,e[0],s[0]));const i=[0,0,0,t];for(let a=0;a<3;a++)n[a]+2*o>=e[a]&&(i[a]=wi((n[a]-e[a]+2*o)/s[a]+1,r));return i}function Ju(n,e,t,s=1){const o=Go(e,s);return Math.floor((n[0]*(t-1)-t+o)/2)}function yi(n){return typeof n=="number"?[n,n,n]:n.length===2?[n[0],n[1],1]:n}function eh(n){return typeof n=="number"?[n,n,n]:n}function Go(n,e){return e<=1?n:n+(n-1)*(e-1)}function kI(n,e,t,s,o,r,i,a,l){let c,u,h;if(typeof n=="number"){c={top:n,bottom:n,left:n,right:n,type:n===0?"VALID":"NUMBER"};const p=II([e,t],r,s,n,a);u=p[0],h=p[1]}else if(n==="same"){u=Math.ceil(e/s),h=Math.ceil(t/o);const d=Math.max(0,(u-1)*s+r-e),p=Math.max(0,(h-1)*o+i-t),f=Math.floor(d/2),m=d-f,g=Math.floor(p/2),x=p-g;c={top:f,bottom:m,left:g,right:x,type:"SAME"}}else if(n==="valid")c={top:0,bottom:0,left:0,right:0,type:"VALID"},u=Math.ceil((e-r+1)/s),h=Math.ceil((t-i+1)/o);else if(typeof n=="object"){const d=l==="channelsLast"?n[1][0]:n[2][0],p=l==="channelsLast"?n[1][1]:n[2][1],f=l==="channelsLast"?n[2][0]:n[3][0],m=l==="channelsLast"?n[2][1]:n[3][1];c={top:d,bottom:p,left:f,right:m,type:d===0&&p===0&&f===0&&m===0?"VALID":"EXPLICIT"},u=wi((e-r+d+p)/s+1,a),h=wi((t-i+f+m)/o+1,a)}else throw Error(`Unknown padding parameter: ${n}`);return{padInfo:c,outHeight:u,outWidth:h}}function vI(n,e,t,s,o,r,i,a,l,c,u){let h,d,p,f;if(n==="valid"&&(n=0),typeof n=="number"){h={top:n,bottom:n,left:n,right:n,front:n,back:n,type:n===0?"VALID":"NUMBER"};const g=$I([e,t,s,1],[a,l,c],1,[o,r,i],n,u);d=g[0],p=g[1],f=g[2]}else if(n==="same"){d=Math.ceil(e/o),p=Math.ceil(t/r),f=Math.ceil(s/i);const m=(d-1)*o+a-e,g=(p-1)*r+l-t,x=(f-1)*i+c-s,b=Math.floor(m/2),w=m-b,y=Math.floor(g/2),C=g-y,I=Math.floor(x/2),$=x-I;h={top:y,bottom:C,left:I,right:$,front:b,back:w,type:"SAME"}}else throw Error(`Unknown padding parameter: ${n}`);return{padInfo:h,outDepth:d,outHeight:p,outWidth:f}}function wi(n,e){if(!e)return Math.trunc(n);switch(e){case"round":return Math.round(n);case"ceil":return Math.ceil(n);case"floor":return Math.floor(n);default:throw new Error(`Unknown roundingMode ${e}`)}}function so(n){const[e,t,s]=yi(n);return e===1&&t===1&&s===1}function Et(n,e){return so(n)||so(e)}function oo(n){return yi(n).every(e=>e>0)}function is(n){if(n==="NHWC")return"channelsLast";if(n==="NCHW")return"channelsFirst";throw new Error(`Unknown dataFormat ${n}`)}function Ut(n,e,t){if(t!=null){if(typeof e=="string")throw Error(`Error in ${n}: pad must be an integer when using dimRoundingMode ${t} but got pad ${e}.`);if(typeof e=="number")v(Do(e),()=>`Error in ${n}: pad must be an integer when using dimRoundingMode ${t} but got pad ${e}.`);else if(typeof e=="object")e.forEach(s=>{s.forEach(o=>{v(Do(o),()=>`Error in ${n}: pad must be an integer when using dimRoundingMode ${t} but got pad ${o}.`)})});else throw Error(`Error in ${n}: Unknown padding parameter: ${e}`)}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -827,7 +827,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function SI(n,e){const s={x:N(n,"x","reshape","string_or_numeric")},o={shape:e};return F.runKernel(Ya,s,o)}const _=O({reshape_:SI});/** + */function SI(n,e){const s={x:T(n,"x","reshape","string_or_numeric")},o={shape:e};return F.runKernel(Ya,s,o)}const O=L({reshape_:SI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -842,7 +842,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function TI(n,e,t,s,o){const r=N(n,"x","avgPool","float32"),i=1;$(Et(t,i),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${t} and dilations '${i}'`);let a=r,l=!1;r.rank===3&&(l=!0,a=_(r,[1,r.shape[0],r.shape[1],r.shape[2]])),$(a.rank===4,()=>`Error in avgPool: x must be rank 4 but got rank ${a.rank}.`),Ut("avgPool",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o};let h=F.runKernel(da,c,u);return h=oe(h,r.dtype),l?_(h,[h.shape[1],h.shape[2],h.shape[3]]):h}const eh=O({avgPool_:TI});/** + */function TI(n,e,t,s,o){const r=T(n,"x","avgPool","float32"),i=1;v(Et(t,i),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${t} and dilations '${i}'`);let a=r,l=!1;r.rank===3&&(l=!0,a=O(r,[1,r.shape[0],r.shape[1],r.shape[2]])),v(a.rank===4,()=>`Error in avgPool: x must be rank 4 but got rank ${a.rank}.`),Ut("avgPool",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o};let h=F.runKernel(da,c,u);return h=re(h,r.dtype),l?O(h,[h.shape[1],h.shape[2],h.shape[3]]):h}const th=L({avgPool_:TI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -857,7 +857,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function NI(n,e,t,s,o,r="NDHWC"){const i=N(n,"x","avgPool3d","float32");let a=i,l=!1;i.rank===4&&(l=!0,a=_(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]])),$(a.rank===5,()=>`Error in avgPool3d: x must be rank 5 but got rank ${a.rank}.`),$(r==="NDHWC",()=>`Error in avgPool3d: Only NDHWC is currently supported, but got dataFormat of ${r}`),$(typeof t=="number"&&t>0||Array.isArray(t)&&t[0]>0&&t[1]>0&&t[2]>0,()=>`Error in avgPool3d: Stride must be > 0, but got '${t}'`),Ut("avgPool3d",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o,dataFormat:r};let h=F.runKernel(pa,c,u);return h=oe(h,a.dtype),l?_(h,[h.shape[1],h.shape[2],h.shape[3],h.shape[4]]):h}const EI=O({avgPool3d_:NI});/** + */function NI(n,e,t,s,o,r="NDHWC"){const i=T(n,"x","avgPool3d","float32");let a=i,l=!1;i.rank===4&&(l=!0,a=O(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]])),v(a.rank===5,()=>`Error in avgPool3d: x must be rank 5 but got rank ${a.rank}.`),v(r==="NDHWC",()=>`Error in avgPool3d: Only NDHWC is currently supported, but got dataFormat of ${r}`),v(typeof t=="number"&&t>0||Array.isArray(t)&&t[0]>0&&t[1]>0&&t[2]>0,()=>`Error in avgPool3d: Stride must be > 0, but got '${t}'`),Ut("avgPool3d",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o,dataFormat:r};let h=F.runKernel(pa,c,u);return h=re(h,a.dtype),l?O(h,[h.shape[1],h.shape[2],h.shape[3],h.shape[4]]):h}const EI=L({avgPool3d_:NI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -872,8 +872,8 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function RI(n,e=0){$(n.length>=1,()=>"Pass at least one tensor to concat");const t=Hf(n,"tensors","concat","string_or_numeric");if(t[0].dtype==="complex64"&&t.forEach(r=>{if(r.dtype!=="complex64")throw new Error(`Cannot concatenate complex64 tensors with a tensor - with dtype ${r.dtype}. `)}),t.length===1)return to(t[0]);const s=t,o={axis:e};return F.runKernel(xa,s,o)}const Mt=O({concat_:RI});/** + */function RI(n,e=0){v(n.length>=1,()=>"Pass at least one tensor to concat");const t=qf(n,"tensors","concat","string_or_numeric");if(t[0].dtype==="complex64"&&t.forEach(r=>{if(r.dtype!=="complex64")throw new Error(`Cannot concatenate complex64 tensors with a tensor + with dtype ${r.dtype}. `)}),t.length===1)return to(t[0]);const s=t,o={axis:e};return F.runKernel(xa,s,o)}const Mt=L({concat_:RI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -888,7 +888,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function AI(n,e,t=!1,s=!1){let o=N(n,"a","matMul"),r=N(e,"b","matMul");[o,r]=et(o,r);const i={a:o,b:r},a={transposeA:t,transposeB:s};return F.runKernel(fa,i,a)}const De=O({matMul_:AI});/** + */function AI(n,e,t=!1,s=!1){let o=T(n,"a","matMul"),r=T(e,"b","matMul");[o,r]=tt(o,r);const i={a:o,b:r},a={transposeA:t,transposeB:s};return F.runKernel(fa,i,a)}const Ae=L({matMul_:AI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -903,7 +903,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function DI(n){const t={x:N(n,"x","sigmoid","float32")};return F.runKernel(ii,t)}const Ho=O({sigmoid_:DI});/** + */function DI(n){const t={x:T(n,"x","sigmoid","float32")};return F.runKernel(ii,t)}const Ho=L({sigmoid_:DI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -918,7 +918,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function FI(n,e,t){const s=N(n,"x","slice","string_or_numeric");if(s.rank===0)throw new Error("Slicing scalar is not possible");const o={x:s},r={begin:e,size:t};return F.runKernel(tl,o,r)}const We=O({slice_:FI});/** + */function FI(n,e,t){const s=T(n,"x","slice","string_or_numeric");if(s.rank===0)throw new Error("Slicing scalar is not possible");const o={x:s},r={begin:e,size:t};return F.runKernel(tl,o,r)}const Ve=L({slice_:FI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -933,7 +933,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _I(n){const t={x:N(n,"x","tanh","float32")};return F.runKernel(di,t)}const wl=O({tanh_:_I});/** + */function _I(n){const t={x:T(n,"x","tanh","float32")};return F.runKernel(di,t)}const wl=L({tanh_:_I});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -948,7 +948,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function OI(n,e,t){const s=N(n,"x","batchToSpaceND"),o=e.reduce((a,l)=>a*l);$(s.rank>=1+e.length,()=>`input rank is ${s.rank} but should be > than blockShape.length ${e.length}`),$(t.length===e.length,()=>`crops.length is ${t.length} but should be equal to blockShape.length ${e.length}`),$(s.shape[0]%o===0,()=>`input tensor batch is ${s.shape[0]} but is not divisible by the product of the elements of blockShape ${e.join(" * ")} === ${o}`);const r={x:s},i={blockShape:e,crops:t};return F.runKernel(ma,r,i)}const th=O({batchToSpaceND_:OI});function LI(n){let e;return n.rank===0||n.rank===1?e=_(n,[1,1,1,n.size]):n.rank===2?e=_(n,[1,1,n.shape[0],n.shape[1]]):n.rank===3?e=_(n,[1,n.shape[0],n.shape[1],n.shape[2]]):e=n,e}/** + */function OI(n,e,t){const s=T(n,"x","batchToSpaceND"),o=e.reduce((a,l)=>a*l);v(s.rank>=1+e.length,()=>`input rank is ${s.rank} but should be > than blockShape.length ${e.length}`),v(t.length===e.length,()=>`crops.length is ${t.length} but should be equal to blockShape.length ${e.length}`),v(s.shape[0]%o===0,()=>`input tensor batch is ${s.shape[0]} but is not divisible by the product of the elements of blockShape ${e.join(" * ")} === ${o}`);const r={x:s},i={blockShape:e,crops:t};return F.runKernel(ma,r,i)}const nh=L({batchToSpaceND_:OI});function LI(n){let e;return n.rank===0||n.rank===1?e=O(n,[1,1,1,n.size]):n.rank===2?e=O(n,[1,1,n.shape[0],n.shape[1]]):n.rank===3?e=O(n,[1,n.shape[0],n.shape[1],n.shape[2]]):e=n,e}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -963,7 +963,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function MI(n,e,t,s,o,r){r==null&&(r=.001);const i=N(n,"x","batchNorm"),a=N(e,"mean","batchNorm"),l=N(t,"variance","batchNorm");let c;o!=null&&(c=N(o,"scale","batchNorm"));let u;s!=null&&(u=N(s,"offset","batchNorm")),$(a.rank===l.rank,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),$(u==null||a.rank===u.rank,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),$(c==null||a.rank===c.rank,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");const d={x:LI(i),scale:c,offset:u,mean:a,variance:l},p={varianceEpsilon:r},f=F.runKernel(Sa,d,p);return _(f,i.shape)}const Cl=O({batchNorm_:MI});function PI(n,e,t,s,o,r){const i=N(n,"x","batchNorm"),a=N(e,"mean","batchNorm"),l=N(t,"variance","batchNorm");let c;o!=null&&(c=N(o,"scale","batchNorm"));let u;return s!=null&&(u=N(s,"offset","batchNorm")),$(i.rank===2,()=>`Error in batchNorm2D: x must be rank 2 but got rank ${i.rank}.`),$(a.rank===2||a.rank===1,()=>`Error in batchNorm2D: mean must be rank 2 or rank 1 but got rank ${a.rank}.`),$(l.rank===2||l.rank===1,()=>`Error in batchNorm2D: variance must be rank 2 or rank 1 but got rank ${l.rank}.`),c!=null&&$(c.rank===2||c.rank===1,()=>`Error in batchNorm2D: scale must be rank 2 or rank 1 but got rank ${c.rank}.`),u!=null&&$(u.rank===2||u.rank===1,()=>`Error in batchNorm2D: offset must be rank 2 or rank 1 but got rank ${u.rank}.`),Cl(i,a,l,u,c,r)}const BI=O({batchNorm2d_:PI});function zI(n,e,t,s,o,r){const i=N(n,"x","batchNorm"),a=N(e,"mean","batchNorm"),l=N(t,"variance","batchNorm");let c;o!=null&&(c=N(o,"scale","batchNorm"));let u;return s!=null&&(u=N(s,"offset","batchNorm")),$(i.rank===3,()=>`Error in batchNorm3D: x must be rank 3 but got rank ${i.rank}.`),$(a.rank===3||a.rank===1,()=>`Error in batchNorm3D: mean must be rank 3 or rank 1 but got rank ${a.rank}.`),$(l.rank===3||l.rank===1,()=>`Error in batchNorm3D: variance must be rank 3 or rank 1 but got rank ${l.rank}.`),c!=null&&$(c.rank===3||c.rank===1,()=>`Error in batchNorm3D: scale must be rank 3 or rank 1 but got rank ${c.rank}.`),u!=null&&$(u.rank===3||u.rank===1,()=>`Error in batchNorm3D: offset must be rank 3 or rank 1 but got rank ${u.rank}.`),Cl(i,a,l,u,c,r)}const VI=O({batchNorm3d_:zI});function WI(n,e,t,s,o,r){const i=N(n,"x","batchNorm"),a=N(e,"mean","batchNorm"),l=N(t,"variance","batchNorm");let c;o!=null&&(c=N(o,"scale","batchNorm"));let u;return s!=null&&(u=N(s,"offset","batchNorm")),$(i.rank===4,()=>`Error in batchNorm4D: x must be rank 4 but got rank ${i.rank}.`),$(a.rank===4||a.rank===1,()=>`Error in batchNorm4D: mean must be rank 4 or rank 1 but got rank ${a.rank}.`),$(l.rank===4||l.rank===1,()=>`Error in batchNorm4D: variance must be rank 4 or rank 1 but got rank ${l.rank}.`),c!=null&&$(c.rank===4||c.rank===1,()=>`Error in batchNorm4D: scale must be rank 4 or rank 1 but got rank ${c.rank}.`),u!=null&&$(u.rank===4||u.rank===1,()=>`Error in batchNorm4D: offset must be rank 4 or rank 1 but got rank ${u.rank}.`),Cl(i,a,l,u,c,r)}const UI=O({batchNorm4d_:WI});/** + */function MI(n,e,t,s,o,r){r==null&&(r=.001);const i=T(n,"x","batchNorm"),a=T(e,"mean","batchNorm"),l=T(t,"variance","batchNorm");let c;o!=null&&(c=T(o,"scale","batchNorm"));let u;s!=null&&(u=T(s,"offset","batchNorm")),v(a.rank===l.rank,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),v(u==null||a.rank===u.rank,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),v(c==null||a.rank===c.rank,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");const d={x:LI(i),scale:c,offset:u,mean:a,variance:l},p={varianceEpsilon:r},f=F.runKernel(Sa,d,p);return O(f,i.shape)}const Cl=L({batchNorm_:MI});function PI(n,e,t,s,o,r){const i=T(n,"x","batchNorm"),a=T(e,"mean","batchNorm"),l=T(t,"variance","batchNorm");let c;o!=null&&(c=T(o,"scale","batchNorm"));let u;return s!=null&&(u=T(s,"offset","batchNorm")),v(i.rank===2,()=>`Error in batchNorm2D: x must be rank 2 but got rank ${i.rank}.`),v(a.rank===2||a.rank===1,()=>`Error in batchNorm2D: mean must be rank 2 or rank 1 but got rank ${a.rank}.`),v(l.rank===2||l.rank===1,()=>`Error in batchNorm2D: variance must be rank 2 or rank 1 but got rank ${l.rank}.`),c!=null&&v(c.rank===2||c.rank===1,()=>`Error in batchNorm2D: scale must be rank 2 or rank 1 but got rank ${c.rank}.`),u!=null&&v(u.rank===2||u.rank===1,()=>`Error in batchNorm2D: offset must be rank 2 or rank 1 but got rank ${u.rank}.`),Cl(i,a,l,u,c,r)}const BI=L({batchNorm2d_:PI});function zI(n,e,t,s,o,r){const i=T(n,"x","batchNorm"),a=T(e,"mean","batchNorm"),l=T(t,"variance","batchNorm");let c;o!=null&&(c=T(o,"scale","batchNorm"));let u;return s!=null&&(u=T(s,"offset","batchNorm")),v(i.rank===3,()=>`Error in batchNorm3D: x must be rank 3 but got rank ${i.rank}.`),v(a.rank===3||a.rank===1,()=>`Error in batchNorm3D: mean must be rank 3 or rank 1 but got rank ${a.rank}.`),v(l.rank===3||l.rank===1,()=>`Error in batchNorm3D: variance must be rank 3 or rank 1 but got rank ${l.rank}.`),c!=null&&v(c.rank===3||c.rank===1,()=>`Error in batchNorm3D: scale must be rank 3 or rank 1 but got rank ${c.rank}.`),u!=null&&v(u.rank===3||u.rank===1,()=>`Error in batchNorm3D: offset must be rank 3 or rank 1 but got rank ${u.rank}.`),Cl(i,a,l,u,c,r)}const VI=L({batchNorm3d_:zI});function WI(n,e,t,s,o,r){const i=T(n,"x","batchNorm"),a=T(e,"mean","batchNorm"),l=T(t,"variance","batchNorm");let c;o!=null&&(c=T(o,"scale","batchNorm"));let u;return s!=null&&(u=T(s,"offset","batchNorm")),v(i.rank===4,()=>`Error in batchNorm4D: x must be rank 4 but got rank ${i.rank}.`),v(a.rank===4||a.rank===1,()=>`Error in batchNorm4D: mean must be rank 4 or rank 1 but got rank ${a.rank}.`),v(l.rank===4||l.rank===1,()=>`Error in batchNorm4D: variance must be rank 4 or rank 1 but got rank ${l.rank}.`),c!=null&&v(c.rank===4||c.rank===1,()=>`Error in batchNorm4D: scale must be rank 4 or rank 1 but got rank ${c.rank}.`),u!=null&&v(u.rank===4||u.rank===1,()=>`Error in batchNorm4D: offset must be rank 4 or rank 1 but got rank ${u.rank}.`),Cl(i,a,l,u,c,r)}const UI=L({batchNorm4d_:WI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -978,7 +978,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function GI(n,e,t){const s=N(n,"x","bincount"),o=N(e,"weights","bincount");$(s.dtype==="int32",()=>`Error in bincount: input dtype must be int32, but got ${s.dtype}`),$(t>=0,()=>`size must be non-negative, but got ${t}.`),$(o.size===s.size||o.size===0,()=>`Error in bincount: weights must have the same size as input or0-length, but got input shape: ${s.shape}, weights shape: ${o.shape}.`);const r={x:s,weights:o},i={size:t};return F.runKernel(Yc,r,i)}const HI=O({bincount_:GI});/** + */function GI(n,e,t){const s=T(n,"x","bincount"),o=T(e,"weights","bincount");v(s.dtype==="int32",()=>`Error in bincount: input dtype must be int32, but got ${s.dtype}`),v(t>=0,()=>`size must be non-negative, but got ${t}.`),v(o.size===s.size||o.size===0,()=>`Error in bincount: weights must have the same size as input or0-length, but got input shape: ${s.shape}, weights shape: ${o.shape}.`);const r={x:s,weights:o},i={size:t};return F.runKernel(Zc,r,i)}const HI=L({bincount_:GI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -993,7 +993,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qI(n,e){let t=N(n,"broadcastTo","x");const s=t.shape;if(ns(e),e.lengtht.rank){const c=t.shape.slice();for(;c.length=0;c--)if(o[c]===e[c])r[c]=1;else if(t.shape[c]!==1)throw new Error(`broadcastTo(): [${s}] cannot be broadcast to [${e}].`);if(r.map((c,u)=>c>1?u:-1).filter(c=>c>=0).length===0)return to(t);const a={x:t},l={reps:r};return F.runKernel(pi,a,l)}const Ci=O({broadcastTo_:qI});/** + */function qI(n,e){let t=T(n,"broadcastTo","x");const s=t.shape;if(ns(e),e.lengtht.rank){const c=t.shape.slice();for(;c.length=0;c--)if(o[c]===e[c])r[c]=1;else if(t.shape[c]!==1)throw new Error(`broadcastTo(): [${s}] cannot be broadcast to [${e}].`);if(r.map((c,u)=>c>1?u:-1).filter(c=>c>=0).length===0)return to(t);const a={x:t},l={reps:r};return F.runKernel(pi,a,l)}const Ci=L({broadcastTo_:qI});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1008,7 +1008,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function jI(n){const t={x:N(n,"x","ceil","float32")};return F.runKernel(Nr,t)}const KI=O({ceil_:jI});/** + */function jI(n){const t={x:T(n,"x","ceil","float32")};return F.runKernel(Nr,t)}const KI=L({ceil_:jI});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1023,7 +1023,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ii(n,e,t){ns(n),t=t||_o(e);const s={shape:n,value:e,dtype:t};return F.runKernel(pu,{},s)}/** + */function Ii(n,e,t){ns(n),t=t||_o(e);const s={shape:n,value:e,dtype:t};return F.runKernel(fu,{},s)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1038,7 +1038,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function XI(n,e,t){const s=N(n,"x","clipByValue");if($(e<=t,()=>`Error in clip: min (${e}) must be less than or equal to max (${t}).`),e===t)return Ii(s.shape,e,s.dtype);const o={x:s},r={clipValueMin:e,clipValueMax:t};return F.runKernel(Er,o,r)}const nn=O({clipByValue_:XI});function YI(n){return Mt(n,0)}const ZI=O({concat1d_:YI});function QI(n,e){return Mt(n,e)}const JI=O({concat2d_:QI});function e$(n,e){return Mt(n,e)}const t$=O({concat3d_:e$});function n$(n,e){return Mt(n,e)}const s$=O({concat4d_:n$});/** + */function XI(n,e,t){const s=T(n,"x","clipByValue");if(v(e<=t,()=>`Error in clip: min (${e}) must be less than or equal to max (${t}).`),e===t)return Ii(s.shape,e,s.dtype);const o={x:s},r={clipValueMin:e,clipValueMax:t};return F.runKernel(Er,o,r)}const nn=L({clipByValue_:XI});function YI(n){return Mt(n,0)}const ZI=L({concat1d_:YI});function QI(n,e){return Mt(n,e)}const JI=L({concat2d_:QI});function e$(n,e){return Mt(n,e)}const t$=L({concat3d_:e$});function n$(n,e){return Mt(n,e)}const s$=L({concat4d_:n$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1053,7 +1053,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function o$(n,e,t,s,o="NHWC",r=[1,1],i){const a=N(n,"x","conv2d","float32"),l=N(e,"filter","conv2d","float32");let c=a,u=!1;a.rank===3&&(u=!0,c=_(a,[1,a.shape[0],a.shape[1],a.shape[2]])),$(c.rank===4,()=>`Error in conv2d: input must be rank 4, but got rank ${c.rank}.`),$(l.rank===4,()=>`Error in conv2d: filter must be rank 4, but got rank ${l.rank}.`),Ut("conv2d",s,i);const h=o==="NHWC"?c.shape[3]:c.shape[1];$(h===l.shape[2],()=>`Error in conv2d: depth of input (${h}) must match input depth for filter ${l.shape[2]}.`),$(Et(t,r),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${t} and dilations '${r}'`),$(oo(r),()=>"Error in conv2D: Dilated rates should be larger than 0."),$(oo(t),()=>"Error in conv2D: Strides should be larger than 0.");const d={x:c,filter:l},p={strides:t,pad:s,dataFormat:o,dilations:r,dimRoundingMode:i},f=F.runKernel(ba,d,p);return u?_(f,[f.shape[1],f.shape[2],f.shape[3]]):f}const ro=O({conv2d_:o$});function r$(n,e,t,s,o="NWC",r=1,i){const a=N(n,"x","conv1d"),l=N(e,"filter","conv1d");let c=a,u=!1;a.rank===2&&(u=!0,c=_(a,[1,a.shape[0],a.shape[1]])),$(c.rank===3,()=>`Error in conv1d: input must be rank 3, but got rank ${c.rank}.`),$(l.rank===3,()=>`Error in conv1d: filter must be rank 3, but got rank ${l.rank}.`),Ut("conv1d",s,i),$(c.shape[2]===l.shape[1],()=>`Error in conv1d: depth of input (${c.shape[2]}) must match input depth for filter ${l.shape[1]}.`),$(Et(t,r),()=>`Error in conv1D: Either stride or dilation must be 1. Got stride ${t} and dilation '${r}'`),$(oo(r),()=>"Error in conv1D: Dilated rates should be larger than 0."),$(oo(t),()=>"Error in conv1D: Stride should be larger than 0."),$(o==="NWC",()=>`Error in conv1d: got dataFormat of ${o} but only NWC is currently supported.`);const h=_(l,[1,l.shape[0],l.shape[1],l.shape[2]]),d=_(c,[c.shape[0],1,c.shape[1],c.shape[2]]),m=ro(d,h,[1,t],s,"NHWC",[1,r],i);return u?_(m,[m.shape[2],m.shape[3]]):_(m,[m.shape[0],m.shape[2],m.shape[3]])}const im=O({conv1d_:r$});/** + */function o$(n,e,t,s,o="NHWC",r=[1,1],i){const a=T(n,"x","conv2d","float32"),l=T(e,"filter","conv2d","float32");let c=a,u=!1;a.rank===3&&(u=!0,c=O(a,[1,a.shape[0],a.shape[1],a.shape[2]])),v(c.rank===4,()=>`Error in conv2d: input must be rank 4, but got rank ${c.rank}.`),v(l.rank===4,()=>`Error in conv2d: filter must be rank 4, but got rank ${l.rank}.`),Ut("conv2d",s,i);const h=o==="NHWC"?c.shape[3]:c.shape[1];v(h===l.shape[2],()=>`Error in conv2d: depth of input (${h}) must match input depth for filter ${l.shape[2]}.`),v(Et(t,r),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${t} and dilations '${r}'`),v(oo(r),()=>"Error in conv2D: Dilated rates should be larger than 0."),v(oo(t),()=>"Error in conv2D: Strides should be larger than 0.");const d={x:c,filter:l},p={strides:t,pad:s,dataFormat:o,dilations:r,dimRoundingMode:i},f=F.runKernel(ba,d,p);return u?O(f,[f.shape[1],f.shape[2],f.shape[3]]):f}const ro=L({conv2d_:o$});function r$(n,e,t,s,o="NWC",r=1,i){const a=T(n,"x","conv1d"),l=T(e,"filter","conv1d");let c=a,u=!1;a.rank===2&&(u=!0,c=O(a,[1,a.shape[0],a.shape[1]])),v(c.rank===3,()=>`Error in conv1d: input must be rank 3, but got rank ${c.rank}.`),v(l.rank===3,()=>`Error in conv1d: filter must be rank 3, but got rank ${l.rank}.`),Ut("conv1d",s,i),v(c.shape[2]===l.shape[1],()=>`Error in conv1d: depth of input (${c.shape[2]}) must match input depth for filter ${l.shape[1]}.`),v(Et(t,r),()=>`Error in conv1D: Either stride or dilation must be 1. Got stride ${t} and dilation '${r}'`),v(oo(r),()=>"Error in conv1D: Dilated rates should be larger than 0."),v(oo(t),()=>"Error in conv1D: Stride should be larger than 0."),v(o==="NWC",()=>`Error in conv1d: got dataFormat of ${o} but only NWC is currently supported.`);const h=O(l,[1,l.shape[0],l.shape[1],l.shape[2]]),d=O(c,[c.shape[0],1,c.shape[1],c.shape[2]]),g=ro(d,h,[1,t],s,"NHWC",[1,r],i);return u?O(g,[g.shape[2],g.shape[3]]):O(g,[g.shape[0],g.shape[2],g.shape[3]])}const am=L({conv1d_:r$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1068,7 +1068,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function i$(n,e,t,s,o,r="NHWC",i){$(n.length===e.rank,()=>`Length of inShape (${n.length}) and rank of dy (${e.rank}) must match`);let a=n,l=e,c=!1;e.rank===3&&(c=!0,l=_(e,[1,e.shape[0],e.shape[1],e.shape[2]]),a=[1,n[0],n[1],n[2]]),$(a.length===4,()=>`Error in conv2dDerInput: inShape must be length 4, but got length ${a.length}.`),$(l.rank===4,()=>`Error in conv2dDerInput: dy must be rank 4, but got rank ${l.rank}`),$(t.rank===4,()=>`Error in conv2dDerInput: filter must be rank 4, but got rank ${t.rank}`);const u=r==="NHWC"?a[3]:a[1],h=r==="NHWC"?l.shape[3]:l.shape[1];$(u===t.shape[2],()=>`Error in conv2dDerInput: depth of input (${u}) must match input depth for filter ${t.shape[2]}.`),$(h===t.shape[3],()=>`Error in conv2dDerInput: depth of output (${h}) must match output depth for filter ${t.shape[3]}.`),Ut("conv2dDerInput",o,i);const d={dy:l,filter:t},p={strides:s,pad:o,dataFormat:r,dimRoundingMode:i,inputShape:a},f=F.runKernel(ya,d,p);return c?_(f,[f.shape[1],f.shape[2],f.shape[3]]):f}const nh=O({conv2DBackpropInput_:i$});function a$(n,e,t,s,o,r){const i=N(n,"x","conv2dTranspose"),a=N(e,"filter","conv2dTranspose");return nh(t,i,a,s,o,"NHWC",r)}const am=O({conv2dTranspose_:a$});/** + */function i$(n,e,t,s,o,r="NHWC",i){v(n.length===e.rank,()=>`Length of inShape (${n.length}) and rank of dy (${e.rank}) must match`);let a=n,l=e,c=!1;e.rank===3&&(c=!0,l=O(e,[1,e.shape[0],e.shape[1],e.shape[2]]),a=[1,n[0],n[1],n[2]]),v(a.length===4,()=>`Error in conv2dDerInput: inShape must be length 4, but got length ${a.length}.`),v(l.rank===4,()=>`Error in conv2dDerInput: dy must be rank 4, but got rank ${l.rank}`),v(t.rank===4,()=>`Error in conv2dDerInput: filter must be rank 4, but got rank ${t.rank}`);const u=r==="NHWC"?a[3]:a[1],h=r==="NHWC"?l.shape[3]:l.shape[1];v(u===t.shape[2],()=>`Error in conv2dDerInput: depth of input (${u}) must match input depth for filter ${t.shape[2]}.`),v(h===t.shape[3],()=>`Error in conv2dDerInput: depth of output (${h}) must match output depth for filter ${t.shape[3]}.`),Ut("conv2dDerInput",o,i);const d={dy:l,filter:t},p={strides:s,pad:o,dataFormat:r,dimRoundingMode:i,inputShape:a},f=F.runKernel(ya,d,p);return c?O(f,[f.shape[1],f.shape[2],f.shape[3]]):f}const sh=L({conv2DBackpropInput_:i$});function a$(n,e,t,s,o,r){const i=T(n,"x","conv2dTranspose"),a=T(e,"filter","conv2dTranspose");return sh(t,i,a,s,o,"NHWC",r)}const lm=L({conv2dTranspose_:a$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1083,7 +1083,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function l$(n,e,t,s,o="NDHWC",r=[1,1,1]){const i=N(n,"x","conv3d"),a=N(e,"filter","conv3d");let l=i,c=!1;i.rank===4&&(c=!0,l=_(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]])),$(l.rank===5,()=>`Error in conv3d: input must be rank 5, but got rank ${l.rank}.`),$(a.rank===5,()=>`Error in conv3d: filter must be rank 5, but got rank ${a.rank}.`),$(l.shape[4]===a.shape[3],()=>`Error in conv3d: depth of input (${l.shape[4]}) must match input depth for filter ${a.shape[3]}.`),$(Et(t,r),()=>`Error in conv3D: Either strides or dilations must be 1. Got strides ${t} and dilations '${r}'`),$(o==="NDHWC",()=>`Error in conv3d: got dataFormat of ${o} but only NDHWC is currently supported.`),$(oo(r),()=>"Error in conv3D: Dilated rates should be larger than 0."),$(oo(t),()=>"Error in conv3D: Strides should be larger than 0.");const u={x:l,filter:a},h={strides:t,pad:s,dataFormat:o,dilations:r},d=F.runKernel(wa,u,h);return c?_(d,[d.shape[1],d.shape[2],d.shape[3],d.shape[4]]):d}const sh=O({conv3d_:l$});/** + */function l$(n,e,t,s,o="NDHWC",r=[1,1,1]){const i=T(n,"x","conv3d"),a=T(e,"filter","conv3d");let l=i,c=!1;i.rank===4&&(c=!0,l=O(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]])),v(l.rank===5,()=>`Error in conv3d: input must be rank 5, but got rank ${l.rank}.`),v(a.rank===5,()=>`Error in conv3d: filter must be rank 5, but got rank ${a.rank}.`),v(l.shape[4]===a.shape[3],()=>`Error in conv3d: depth of input (${l.shape[4]}) must match input depth for filter ${a.shape[3]}.`),v(Et(t,r),()=>`Error in conv3D: Either strides or dilations must be 1. Got strides ${t} and dilations '${r}'`),v(o==="NDHWC",()=>`Error in conv3d: got dataFormat of ${o} but only NDHWC is currently supported.`),v(oo(r),()=>"Error in conv3D: Dilated rates should be larger than 0."),v(oo(t),()=>"Error in conv3D: Strides should be larger than 0.");const u={x:l,filter:a},h={strides:t,pad:s,dataFormat:o,dilations:r},d=F.runKernel(wa,u,h);return c?O(d,[d.shape[1],d.shape[2],d.shape[3],d.shape[4]]):d}const oh=L({conv3d_:l$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1098,7 +1098,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function c$(n,e,t,s,o){$(n.length===e.rank,()=>`Length of inShape (${n.length}) and rank of dy (${e.rank}) must match`);let r=n,i=e,a=!1;e.rank===4&&(a=!0,i=_(e,[1,e.shape[0],e.shape[1],e.shape[2],e.shape[3]]),r=[1,n[0],n[1],n[2],n[3]]);const l=r[4],c=i.shape[4];$(r.length===5,()=>`Error in conv3dDerInput: inShape must be length 5, but got length ${r.length}.`),$(i.rank===5,()=>`Error in conv3dDerInput: dy must be rank 5, but got rank ${i.rank}`),$(t.rank===5,()=>`Error in conv3dDerInput: filter must be rank 5, but got rank ${t.rank}`),$(l===t.shape[3],()=>`Error in conv3dDerInput: depth of input (${l}) must match input depth for filter ${t.shape[3]}.`),$(c===t.shape[4],()=>`Error in conv3dDerInput: depth of output (${c}) must match output depth for filter ${t.shape[4]}.`);const u={dy:i,filter:t},h={pad:o,strides:s,inputShape:r},d=F.runKernel(tu,u,h);return a?_(d,[d.shape[1],d.shape[2],d.shape[3],d.shape[4]]):d}const lm=O({conv3DBackpropInput_:c$});function u$(n,e,t,s,o){const r=N(n,"x","conv3dTranspose"),i=N(e,"filter","conv3dTranspose");return lm(t,r,i,s,o)}const h$=O({conv3dTranspose_:u$});/** + */function c$(n,e,t,s,o){v(n.length===e.rank,()=>`Length of inShape (${n.length}) and rank of dy (${e.rank}) must match`);let r=n,i=e,a=!1;e.rank===4&&(a=!0,i=O(e,[1,e.shape[0],e.shape[1],e.shape[2],e.shape[3]]),r=[1,n[0],n[1],n[2],n[3]]);const l=r[4],c=i.shape[4];v(r.length===5,()=>`Error in conv3dDerInput: inShape must be length 5, but got length ${r.length}.`),v(i.rank===5,()=>`Error in conv3dDerInput: dy must be rank 5, but got rank ${i.rank}`),v(t.rank===5,()=>`Error in conv3dDerInput: filter must be rank 5, but got rank ${t.rank}`),v(l===t.shape[3],()=>`Error in conv3dDerInput: depth of input (${l}) must match input depth for filter ${t.shape[3]}.`),v(c===t.shape[4],()=>`Error in conv3dDerInput: depth of output (${c}) must match output depth for filter ${t.shape[4]}.`);const u={dy:i,filter:t},h={pad:o,strides:s,inputShape:r},d=F.runKernel(nu,u,h);return a?O(d,[d.shape[1],d.shape[2],d.shape[3],d.shape[4]]):d}const cm=L({conv3DBackpropInput_:c$});function u$(n,e,t,s,o){const r=T(n,"x","conv3dTranspose"),i=T(e,"filter","conv3dTranspose");return cm(t,r,i,s,o)}const h$=L({conv3dTranspose_:u$});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1113,7 +1113,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function d$(n){const t={x:N(n,"x","cos","float32")};return F.runKernel(Rr,t)}const oh=O({cos_:d$});/** + */function d$(n){const t={x:T(n,"x","cos","float32")};return F.runKernel(Rr,t)}const rh=L({cos_:d$});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1128,7 +1128,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function p$(n){const t={x:N(n,"x","cosh","float32")};return F.runKernel(Ar,t)}const cm=O({cosh_:p$});/** + */function p$(n){const t={x:T(n,"x","cosh","float32")};return F.runKernel(Ar,t)}const um=L({cosh_:p$});/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the 'License'); @@ -1143,7 +1143,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function f$(n,e=0,t=!1,s=!1){const r={x:N(n,"x","cumprod")},i={axis:e,exclusive:t,reverse:s};return F.runKernel(nu,r,i)}const rh=O({cumprod_:f$});/** + */function f$(n,e=0,t=!1,s=!1){const r={x:T(n,"x","cumprod")},i={axis:e,exclusive:t,reverse:s};return F.runKernel(su,r,i)}const ih=L({cumprod_:f$});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1158,7 +1158,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function m$(n,e=0,t=!1,s=!1){const r={x:N(n,"x","cumsum")},i={axis:e,exclusive:t,reverse:s};return F.runKernel(Ca,r,i)}const um=O({cumsum_:m$});/** + */function m$(n,e=0,t=!1,s=!1){const r={x:T(n,"x","cumsum")},i={axis:e,exclusive:t,reverse:s};return F.runKernel(Ca,r,i)}const hm=L({cumsum_:m$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1173,7 +1173,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function g$(n,e,t,s=!1){const o=N(n,"x","denseBincount"),r=N(e,"weights","denseBincount");$(o.dtype==="int32",()=>`Error in denseBincount: input dtype must be int32, but got ${o.dtype}`),$(o.rank<=2,()=>`Error in denseBincount: input must be at most rank 2, but got rank ${o.rank}.`),$(t>=0,()=>`size must be non-negative, but got ${t}.`),$(r.size===o.size||r.size===0,()=>`Error in denseBincount: weights must have the same shape as x or 0-length, but got x shape: ${o.shape}, weights shape: ${r.shape}.`);const i={x:o,weights:r},a={size:t,binaryOutput:s};return F.runKernel(ou,i,a)}const hm=O({denseBincount_:g$});/** + */function g$(n,e,t,s=!1){const o=T(n,"x","denseBincount"),r=T(e,"weights","denseBincount");v(o.dtype==="int32",()=>`Error in denseBincount: input dtype must be int32, but got ${o.dtype}`),v(o.rank<=2,()=>`Error in denseBincount: input must be at most rank 2, but got rank ${o.rank}.`),v(t>=0,()=>`size must be non-negative, but got ${t}.`),v(r.size===o.size||r.size===0,()=>`Error in denseBincount: weights must have the same shape as x or 0-length, but got x shape: ${o.shape}, weights shape: ${r.shape}.`);const i={x:o,weights:r},a={size:t,binaryOutput:s};return F.runKernel(ru,i,a)}const dm=L({denseBincount_:g$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1188,11 +1188,11 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function x$(n,e,t="NHWC"){const s=N(n,"x","depthToSpace","float32"),o=t==="NHWC"?s.shape[1]:s.shape[2],r=t==="NHWC"?s.shape[2]:s.shape[3],i=t==="NHWC"?s.shape[3]:s.shape[1];$(e>1,()=>`blockSize should be > 1 for depthToSpace, but was: ${e}`),$(o*e>=0,()=>`Negative dimension size caused by overflow when multiplying + */function x$(n,e,t="NHWC"){const s=T(n,"x","depthToSpace","float32"),o=t==="NHWC"?s.shape[1]:s.shape[2],r=t==="NHWC"?s.shape[2]:s.shape[3],i=t==="NHWC"?s.shape[3]:s.shape[1];v(e>1,()=>`blockSize should be > 1 for depthToSpace, but was: ${e}`),v(o*e>=0,()=>`Negative dimension size caused by overflow when multiplying ${o} and ${e} for depthToSpace with input shape - ${s.shape}`),$(r*e>=0,()=>`Negative dimension size caused by overflow when multiplying + ${s.shape}`),v(r*e>=0,()=>`Negative dimension size caused by overflow when multiplying ${r} and ${e} for depthToSpace with input shape - ${s.shape}`),$(i%(e*e)===0,()=>`Dimension size must be evenly divisible by ${e*e} but is ${i} for depthToSpace with input shape ${s.shape}`);const a={x:s},l={blockSize:e,dataFormat:t};return F.runKernel(ru,a,l)}const b$=O({depthToSpace_:x$});/** + ${s.shape}`),v(i%(e*e)===0,()=>`Dimension size must be evenly divisible by ${e*e} but is ${i} for depthToSpace with input shape ${s.shape}`);const a={x:s},l={blockSize:e,dataFormat:t};return F.runKernel(iu,a,l)}const b$=L({depthToSpace_:x$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1207,7 +1207,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function y$(n,e,t,s,o="NHWC",r=[1,1],i){const a=N(n,"x","depthwiseConv2d","float32"),l=N(e,"filter","depthwiseConv2d","float32");let c=a,u=!1;a.rank===3&&(u=!0,c=_(a,[1,a.shape[0],a.shape[1],a.shape[2]])),$(c.rank===4,()=>`Error in depthwiseConv2d: input must be rank 4, but got rank ${c.rank}.`),$(l.rank===4,()=>`Error in depthwiseConv2d: filter must be rank 4, but got rank ${l.rank}.`);const h=o==="NHWC"?c.shape[3]:c.shape[1];$(h===l.shape[2],()=>`Error in depthwiseConv2d: number of input channels (${h}) must match the inChannels dimension in filter ${l.shape[2]}.`),Ut("depthwiseConv2d",s,i);const d={x:c,filter:l},p={strides:t,pad:s,dataFormat:o,dilations:r,dimRoundingMode:i},f=F.runKernel(Ia,d,p);return u?_(f,[f.shape[1],f.shape[2],f.shape[3]]):f}const ih=O({depthwiseConv2d_:y$});/** + */function y$(n,e,t,s,o="NHWC",r=[1,1],i){const a=T(n,"x","depthwiseConv2d","float32"),l=T(e,"filter","depthwiseConv2d","float32");let c=a,u=!1;a.rank===3&&(u=!0,c=O(a,[1,a.shape[0],a.shape[1],a.shape[2]])),v(c.rank===4,()=>`Error in depthwiseConv2d: input must be rank 4, but got rank ${c.rank}.`),v(l.rank===4,()=>`Error in depthwiseConv2d: filter must be rank 4, but got rank ${l.rank}.`);const h=o==="NHWC"?c.shape[3]:c.shape[1];v(h===l.shape[2],()=>`Error in depthwiseConv2d: number of input channels (${h}) must match the inChannels dimension in filter ${l.shape[2]}.`),Ut("depthwiseConv2d",s,i);const d={x:c,filter:l},p={strides:t,pad:s,dataFormat:o,dilations:r,dimRoundingMode:i},f=F.runKernel(Ia,d,p);return u?O(f,[f.shape[1],f.shape[2],f.shape[3]]):f}const ah=L({depthwiseConv2d_:y$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1222,7 +1222,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function w$(n,e,t,s,o=[1,1],r="NHWC"){const i=N(n,"x","dilation2d"),a=N(e,"filter","dilation2d");$(i.rank===3||i.rank===4,()=>`Error in dilation2d: input must be rank 3 or 4, but got rank ${i.rank}.`),$(a.rank===3,()=>`Error in dilation2d: filter must be rank 3, but got rank ${a.rank}.`),$(r==="NHWC",()=>`Error in dilation2d: Only NHWC is currently supported, but got dataFormat of ${r}`);let l=i,c=!1;i.rank===3&&(l=_(i,[1,i.shape[0],i.shape[1],i.shape[2]]),c=!0),$(l.shape[3]===a.shape[2],()=>`Error in dilation2d: input and filter must have the same depth: ${l.shape[3]} vs ${a.shape[2]}`);const u={x:l,filter:a},h={strides:t,pad:s,dilations:o},d=F.runKernel($a,u,h);return c?_(d,[d.shape[1],d.shape[2],d.shape[3]]):d}const C$=O({dilation2d_:w$});/** + */function w$(n,e,t,s,o=[1,1],r="NHWC"){const i=T(n,"x","dilation2d"),a=T(e,"filter","dilation2d");v(i.rank===3||i.rank===4,()=>`Error in dilation2d: input must be rank 3 or 4, but got rank ${i.rank}.`),v(a.rank===3,()=>`Error in dilation2d: filter must be rank 3, but got rank ${a.rank}.`),v(r==="NHWC",()=>`Error in dilation2d: Only NHWC is currently supported, but got dataFormat of ${r}`);let l=i,c=!1;i.rank===3&&(l=O(i,[1,i.shape[0],i.shape[1],i.shape[2]]),c=!0),v(l.shape[3]===a.shape[2],()=>`Error in dilation2d: input and filter must have the same depth: ${l.shape[3]} vs ${a.shape[2]}`);const u={x:l,filter:a},h={strides:t,pad:s,dilations:o},d=F.runKernel($a,u,h);return c?O(d,[d.shape[1],d.shape[2],d.shape[3]]):d}const C$=L({dilation2d_:w$});/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1237,7 +1237,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qo(n,e){const t=n.length,s=[];for(let o=0;o1&&i===1&&s.unshift(r)}return s}function ct(n,e){const t=[];for(let s=0;s1)&&t.unshift(r)}return t}function we(n,e){const t=Math.max(n.length,e.length),s=new Array(t);for(let o=0;o1&&i===1&&s.unshift(r)}return s}function ut(n,e){const t=[];for(let s=0;s1)&&t.unshift(r)}return t}function Ce(n,e){const t=Math.max(n.length,e.length),s=new Array(t);for(let o=0;o`Error in dot: inputs must all be rank 1 or 2, but got ranks ${t.rank} and ${s.rank}.`);const o=t.rank===1?t.size:t.shape[1],r=s.rank===1?s.size:s.shape[0];if($(o===r,()=>`Error in dot: inner dimensions of inputs must match, but got ${o} and ${r}.`),t.rank===1&&s.rank===1){const i=_(t,[1,-1]),a=_(s,[-1,1]),l=De(i,a);return _(l,[])}else if(t.rank===1&&s.rank===2){const i=_(t,[1,-1]),a=_(s,[s.shape[0],s.shape[1]]),l=De(i,a);return _(l,[l.size])}else if(t.rank===2&&s.rank===1){const i=_(s,[-1,1]),a=De(t,i);return _(a,[a.size])}else{const i=_(s,[s.shape[0],s.shape[1]]);return De(t,i)}}const N$=O({dot_:T$});/** + */function T$(n,e){const t=T(n,"t1","dot"),s=T(e,"t2","dot");v((t.rank===1||t.rank===2)&&(s.rank===1||s.rank===2),()=>`Error in dot: inputs must all be rank 1 or 2, but got ranks ${t.rank} and ${s.rank}.`);const o=t.rank===1?t.size:t.shape[1],r=s.rank===1?s.size:s.shape[0];if(v(o===r,()=>`Error in dot: inner dimensions of inputs must match, but got ${o} and ${r}.`),t.rank===1&&s.rank===1){const i=O(t,[1,-1]),a=O(s,[-1,1]),l=Ae(i,a);return O(l,[])}else if(t.rank===1&&s.rank===2){const i=O(t,[1,-1]),a=O(s,[s.shape[0],s.shape[1]]),l=Ae(i,a);return O(l,[l.size])}else if(t.rank===2&&s.rank===1){const i=O(s,[-1,1]),a=Ae(t,i);return O(a,[a.size])}else{const i=O(s,[s.shape[0],s.shape[1]]);return Ae(t,i)}}const N$=L({dot_:T$});/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1327,7 +1327,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function E$(n,...e){const t=e.map((o,r)=>N(o,`tensors${r}`,"einsum")),s={equation:n};return F.runKernel(uu,t,s)}const $i=O({einsum_:E$});/** + */function E$(n,...e){const t=e.map((o,r)=>T(o,`tensors${r}`,"einsum")),s={equation:n};return F.runKernel(hu,t,s)}const $i=L({einsum_:E$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1342,7 +1342,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function R$(n){const t={x:N(n,"x","elu","float32")};return F.runKernel(Fr,t)}const Il=O({elu_:R$});/** + */function R$(n){const t={x:T(n,"x","elu","float32")};return F.runKernel(Fr,t)}const Il=L({elu_:R$});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1357,7 +1357,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function A$(n){let e=N(n,"x","erf");$(e.dtype==="int32"||e.dtype==="float32",()=>"Input dtype must be `int32` or `float32`."),e.dtype==="int32"&&(e=oe(e,"float32"));const t={x:e};return F.runKernel(_r,t)}const dm=O({erf_:A$});/** + */function A$(n){let e=T(n,"x","erf");v(e.dtype==="int32"||e.dtype==="float32",()=>"Input dtype must be `int32` or `float32`."),e.dtype==="int32"&&(e=re(e,"float32"));const t={x:e};return F.runKernel(_r,t)}const pm=L({erf_:A$});/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1372,7 +1372,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ah(n,e){for(let t=0;tn[r]);return[t,o]}function it(n,e){const t=e.map(s=>1);return pm(n,t,e)}function It(n,e,t){$(ah(e,t),()=>`${n} supports only inner-most axes for now. Got axes ${e} and rank-${t} input.`)}function Ye(n,e){if(ah(n,e))return null;const t=[];for(let s=0;st.push(s)),t}function $s(n){return n.map((e,t)=>[t,e]).sort((e,t)=>e[1]-t[1]).map(e=>e[0])}function tt(n,e){const t=[];for(let s=e-n;sn[r]);return[t,o]}function at(n,e){const t=e.map(s=>1);return fm(n,t,e)}function $t(n,e,t){v(lh(e,t),()=>`${n} supports only inner-most axes for now. Got axes ${e} and rank-${t} input.`)}function Ze(n,e){if(lh(n,e))return null;const t=[];for(let s=0;st.push(s)),t}function $s(n){return n.map((e,t)=>[t,e]).sort((e,t)=>e[1]-t[1]).map(e=>e[0])}function nt(n,e){const t=[];for(let s=e-n;s"Axis must be <= rank of the tensor");const s={input:t},o={dim:e};return F.runKernel(ka,s,o)}const Gt=O({expandDims_:W$});/** + */function W$(n,e=0){const t=T(n,"x","expandDims","string_or_numeric");v(e<=t.rank,()=>"Axis must be <= rank of the tensor");const s={input:t},o={dim:e};return F.runKernel(va,s,o)}const Gt=L({expandDims_:W$});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1552,7 +1552,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function U$(n){const t={x:N(n,"x","expm1")};return F.runKernel(Lr,t)}const G$=O({expm1_:U$});/** + */function U$(n){const t={x:T(n,"x","expm1")};return F.runKernel(Lr,t)}const G$=L({expm1_:U$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1567,7 +1567,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function H$(n,e){const t=N(n,"x","tile","string_or_numeric");$(t.rank===e.length,()=>`Error in transpose: rank of input ${t.rank} must match length of reps ${e}.`);const s={x:t},o={reps:e};return F.runKernel(pi,s,o)}const Tn=O({tile_:H$});/** + */function H$(n,e){const t=T(n,"x","tile","string_or_numeric");v(t.rank===e.length,()=>`Error in transpose: rank of input ${t.rank} must match length of reps ${e}.`);const s={x:t},o={reps:e};return F.runKernel(pi,s,o)}const Tn=L({tile_:H$});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1582,7 +1582,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function q$(n,e,t,s="float32"){e==null&&(e=n);const o=ve([n,e],s),r=n<=e?n:e;for(let a=0;a`Error in localResponseNormalization: x must be rank 3 or 4 but got - rank ${r.rank}.`),$(Do(e),()=>`Error in localResponseNormalization: depthRadius must be an integer but got depthRadius ${e}.`);let i=r,a=!1;r.rank===3&&(a=!0,i=_(r,[1,r.shape[0],r.shape[1],r.shape[2]]));const l={x:i},c={depthRadius:e,bias:t,alpha:s,beta:o},u=F.runKernel(Oa,l,c);return a?_(u,[u.shape[1],u.shape[2],u.shape[3]]):u}const lv=O({localResponseNormalization_:av});/** + */function ak(n,e=5,t=1,s=1,o=.5){const r=T(n,"x","localResponseNormalization");v(r.rank===4||r.rank===3,()=>`Error in localResponseNormalization: x must be rank 3 or 4 but got + rank ${r.rank}.`),v(Do(e),()=>`Error in localResponseNormalization: depthRadius must be an integer but got depthRadius ${e}.`);let i=r,a=!1;r.rank===3&&(a=!0,i=O(r,[1,r.shape[0],r.shape[1],r.shape[2]]));const l={x:i},c={depthRadius:e,bias:t,alpha:s,beta:o},u=F.runKernel(Oa,l,c);return a?O(u,[u.shape[1],u.shape[2],u.shape[3]]):u}const lk=L({localResponseNormalization_:ak});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1778,7 +1778,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function cv(n){const t={x:N(n,"x","log","float32")};return F.runKernel(Gr,t)}const Wn=O({log_:cv});/** + */function ck(n){const t={x:T(n,"x","log","float32")};return F.runKernel(Gr,t)}const Wn=L({log_:ck});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1793,7 +1793,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uv(n){const t={x:N(n,"x","log1p")};return F.runKernel(Hr,t)}const gm=O({log1p_:uv});/** + */function uk(n){const t={x:T(n,"x","log1p")};return F.runKernel(Hr,t)}const xm=L({log1p_:uk});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1808,7 +1808,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function hv(n,e){$(Bc(n),()=>"The f passed in variableGrads(f) must be a function"),$(e==null||Array.isArray(e)&&e.every(c=>c instanceof gl),()=>"The varList passed in variableGrads(f, varList) must be an array of variables");const t=e!=null;if(!t){e=[];for(const c in F.registeredVariables)e.push(F.registeredVariables[c])}const s=t?e.filter(c=>!c.trainable):null,o=e.length;e=e.filter(c=>c.trainable),$(e.length>0,()=>`variableGrads() expects at least one of the input variables to be trainable, but none of the ${o} variables is trainable.`);const r=!0,{value:i,grads:a}=F.gradients(n,e,null,r);$(a.some(c=>c!=null),()=>"Cannot find a connection between any variable and the result of the loss function y=f(x). Please make sure the operations that use variables are inside the function f passed to minimize()."),$(i.rank===0,()=>`The f passed in variableGrads(f) must return a scalar, but it returned a rank-${i.rank} tensor`);const l={};return e.forEach((c,u)=>{a[u]!=null&&(l[c.name]=a[u])}),s!=null&&s.forEach(c=>l[c.name]=null),{value:i,grads:l}}function Ko(n){return F.customGrad(n)}/** + */function hk(n,e){v(zc(n),()=>"The f passed in variableGrads(f) must be a function"),v(e==null||Array.isArray(e)&&e.every(c=>c instanceof gl),()=>"The varList passed in variableGrads(f, varList) must be an array of variables");const t=e!=null;if(!t){e=[];for(const c in F.registeredVariables)e.push(F.registeredVariables[c])}const s=t?e.filter(c=>!c.trainable):null,o=e.length;e=e.filter(c=>c.trainable),v(e.length>0,()=>`variableGrads() expects at least one of the input variables to be trainable, but none of the ${o} variables is trainable.`);const r=!0,{value:i,grads:a}=F.gradients(n,e,null,r);v(a.some(c=>c!=null),()=>"Cannot find a connection between any variable and the result of the loss function y=f(x). Please make sure the operations that use variables are inside the function f passed to minimize()."),v(i.rank===0,()=>`The f passed in variableGrads(f) must return a scalar, but it returned a rank-${i.rank} tensor`);const l={};return e.forEach((c,u)=>{a[u]!=null&&(l[c.name]=a[u])}),s!=null&&s.forEach(c=>l[c.name]=null),{value:i,grads:l}}function Ko(n){return F.customGrad(n)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1823,7 +1823,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function dv(n){const t={x:N(n,"x","neg")};return F.runKernel(Wa,t)}const nt=O({neg_:dv});/** + */function dk(n){const t={x:T(n,"x","neg")};return F.runKernel(Wa,t)}const st=L({neg_:dk});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1838,7 +1838,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pv(n){const t={x:N(n,"x","softplus")};return F.runKernel(ai,t)}const vi=O({softplus_:pv});/** + */function pk(n){const t={x:T(n,"x","softplus")};return F.runKernel(ai,t)}const ki=L({softplus_:pk});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1853,7 +1853,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fv(n){const e=N(n,"x","logSigmoid");return Ko(s=>({value:nt(vi(nt(s))),gradFunc:i=>D(i,Ho(nt(s)))}))(e)}const mv=O({logSigmoid_:fv});/** + */function fk(n){const e=T(n,"x","logSigmoid");return Ko(s=>({value:st(ki(st(s))),gradFunc:i=>D(i,Ho(st(s)))}))(e)}const mk=L({logSigmoid_:fk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1868,7 +1868,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function gv(n,e){let t=N(n,"a","sub"),s=N(e,"b","sub");[t,s]=et(t,s);const o={a:t,b:s};return F.runKernel(ui,o)}const ge=O({sub_:gv});/** + */function gk(n,e){let t=T(n,"a","sub"),s=T(e,"b","sub");[t,s]=tt(t,s);const o={a:t,b:s};return F.runKernel(ui,o)}const be=L({sub_:gk});/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1883,7 +1883,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xv(n,e=-1){const t=N(n,"logits","logSoftmax");if(e===-1&&(e=t.rank-1),e!==t.rank-1)throw Error(`Log Softmax along a non-last dimension is not yet supported. Logits was rank ${t.rank} and axis was ${e}`);return Ko((o,r)=>{const a=Sn(o,e,!0),l=ge(o,a),c=ge(oe(l,"float32"),Wn(pe(Vn(l),e,!0)));return r([c]),{value:c,gradFunc:(h,d)=>{const[p]=d,f=!0,g=Vn(p);return ge(h,D(pe(h,e,f),g))}}})(t)}const xm=O({logSoftmax_:xv});/** + */function xk(n,e=-1){const t=T(n,"logits","logSoftmax");if(e===-1&&(e=t.rank-1),e!==t.rank-1)throw Error(`Log Softmax along a non-last dimension is not yet supported. Logits was rank ${t.rank} and axis was ${e}`);return Ko((o,r)=>{const a=Sn(o,e,!0),l=be(o,a),c=be(re(l,"float32"),Wn(de(Vn(l),e,!0)));return r([c]),{value:c,gradFunc:(h,d)=>{const[p]=d,f=!0,m=Vn(p);return be(h,D(de(h,e,f),m))}}})(t)}const bm=L({logSoftmax_:xk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1898,7 +1898,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function bv(n,e=null,t=!1){const s=N(n,"x","logSumExp"),o=$e(e,s.shape),r=Sn(s,o,!0),i=ge(s,r),a=Vn(i),l=pe(a,o),c=Wn(l),u=ee(_(r,c.shape),c);if(t){const h=it(u.shape,o);return _(u,h)}return u}const bm=O({logSumExp_:bv});/** + */function bk(n,e=null,t=!1){const s=T(n,"x","logSumExp"),o=$e(e,s.shape),r=Sn(s,o,!0),i=be(s,r),a=Vn(i),l=de(a,o),c=Wn(l),u=J(O(r,c.shape),c);if(t){const h=at(u.shape,o);return O(u,h)}return u}const ym=L({logSumExp_:bk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1913,7 +1913,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function yv(n,e){const t=N(n,"a","logicalAnd","bool"),s=N(e,"b","logicalAnd","bool");we(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(Da,o)}const as=O({logicalAnd_:yv});/** + */function yk(n,e){const t=T(n,"a","logicalAnd","bool"),s=T(e,"b","logicalAnd","bool");Ce(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(Da,o)}const as=L({logicalAnd_:yk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1928,7 +1928,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function wv(n){const t={x:N(n,"x","logicalNot","bool")};return F.runKernel(Fa,t)}const hh=O({logicalNot_:wv});/** + */function wk(n){const t={x:T(n,"x","logicalNot","bool")};return F.runKernel(Fa,t)}const dh=L({logicalNot_:wk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1943,7 +1943,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Cv(n,e){const t=N(n,"a","logicalOr","bool"),s=N(e,"b","logicalOr","bool");we(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(_a,o)}const ym=O({logicalOr_:Cv});/** + */function Ck(n,e){const t=T(n,"a","logicalOr","bool"),s=T(e,"b","logicalOr","bool");Ce(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(_a,o)}const wm=L({logicalOr_:Ck});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1958,7 +1958,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Iv(n,e){const t=N(n,"a","logicalXor","bool"),s=N(e,"b","logicalXor","bool");return we(t.shape,s.shape),as(ym(n,e),hh(as(n,e)))}const $v=O({logicalXor_:Iv});/** + */function Ik(n,e){const t=T(n,"a","logicalXor","bool"),s=T(e,"b","logicalXor","bool");return Ce(t.shape,s.shape),as(wm(n,e),dh(as(n,e)))}const $k=L({logicalXor_:Ik});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1973,7 +1973,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vv(n,e,t,s,o){const r=N(n,"x","maxPool"),i=1;let a=r,l=!1;r.rank===3&&(l=!0,a=_(r,[1,r.shape[0],r.shape[1],r.shape[2]])),$(a.rank===4,()=>`Error in maxPool: input must be rank 4 but got rank ${a.rank}.`),$(Et(t,i),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${t} and dilations '${i}'`),Ut("maxPool",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o},h=F.runKernel(Ma,c,u);return l?_(h,[h.shape[1],h.shape[2],h.shape[3]]):h}const dh=O({maxPool_:vv});/** + */function kk(n,e,t,s,o){const r=T(n,"x","maxPool"),i=1;let a=r,l=!1;r.rank===3&&(l=!0,a=O(r,[1,r.shape[0],r.shape[1],r.shape[2]])),v(a.rank===4,()=>`Error in maxPool: input must be rank 4 but got rank ${a.rank}.`),v(Et(t,i),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${t} and dilations '${i}'`),Ut("maxPool",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o},h=F.runKernel(Ma,c,u);return l?O(h,[h.shape[1],h.shape[2],h.shape[3]]):h}const ph=L({maxPool_:kk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1988,7 +1988,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function kv(n,e=[1,1,1],t,s,o,r="NDHWC"){const i=N(n,"x","maxPool3d");let a=i,l=!1;i.rank===4&&(l=!0,a=_(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]])),$(a.rank===5,()=>`Error in maxPool3d: x must be rank 5 but got rank ${a.rank}.`),$(r==="NDHWC",()=>`Error in maxPool3d: Only NDHWC is currently supported, but got dataFormat of ${r}`),Ut("maxPool3d",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o,dataFormat:r},h=F.runKernel(Pa,c,u);return l?_(h,[h.shape[1],h.shape[2],h.shape[3],h.shape[4]]):h}const Sv=O({maxPool3d_:kv});/** + */function vk(n,e=[1,1,1],t,s,o,r="NDHWC"){const i=T(n,"x","maxPool3d");let a=i,l=!1;i.rank===4&&(l=!0,a=O(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]])),v(a.rank===5,()=>`Error in maxPool3d: x must be rank 5 but got rank ${a.rank}.`),v(r==="NDHWC",()=>`Error in maxPool3d: Only NDHWC is currently supported, but got dataFormat of ${r}`),Ut("maxPool3d",s,o);const c={x:a},u={filterSize:e,strides:t,pad:s,dimRoundingMode:o,dataFormat:r},h=F.runKernel(Pa,c,u);return l?O(h,[h.shape[1],h.shape[2],h.shape[3],h.shape[4]]):h}const Sk=L({maxPool3d_:vk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2003,7 +2003,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Tv(n,e){let t=N(n,"a","maximum"),s=N(e,"b","maximum");[t,s]=et(t,s),t.dtype==="bool"&&(t=oe(t,"int32"),s=oe(s,"int32")),we(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(qr,o)}const vs=O({maximum_:Tv});/** + */function Tk(n,e){let t=T(n,"a","maximum"),s=T(e,"b","maximum");[t,s]=tt(t,s),t.dtype==="bool"&&(t=re(t,"int32"),s=re(s,"int32")),Ce(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(qr,o)}const ks=L({maximum_:Tk});/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2018,7 +2018,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Nv(n,e=null,t=!1){const o={x:N(n,"x","mean")},r={axis:e,keepDims:t};return F.runKernel(Ba,o,r)}const at=O({mean_:Nv});/** + */function Nk(n,e=null,t=!1){const o={x:T(n,"x","mean")},r={axis:e,keepDims:t};return F.runKernel(Ba,o,r)}const lt=L({mean_:Nk});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2033,7 +2033,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function st(n,e="float32"){if(ns(n),e==="complex64"){const s=st(n,"float32"),o=st(n,"float32");return Zs(s,o)}const t=Nt(H(n),e);return F.makeTensor(t,n,e)}/** + */function ot(n,e="float32"){if(ns(n),e==="complex64"){const s=ot(n,"float32"),o=ot(n,"float32");return Zs(s,o)}const t=Nt(G(n),e);return F.makeTensor(t,n,e)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2048,7 +2048,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Nn(n,e="float32"){if(ns(n),e==="complex64"){const s=Nn(n,"float32"),o=st(n,"float32");return Zs(s,o)}const t=Vc(H(n),e);return F.makeTensor(t,n,e)}/** + */function Nn(n,e="float32"){if(ns(n),e==="complex64"){const s=Nn(n,"float32"),o=ot(n,"float32");return Zs(s,o)}const t=Wc(G(n),e);return F.makeTensor(t,n,e)}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2063,7 +2063,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ev(n,e){let t=N(n,"a","minimum"),s=N(e,"b","minimum");[t,s]=et(t,s),t.dtype==="bool"&&(t=oe(t,"int32"),s=oe(s,"int32")),we(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(jr,o)}const ki=O({minimum_:Ev});/** + */function Ek(n,e){let t=T(n,"a","minimum"),s=T(e,"b","minimum");[t,s]=tt(t,s),t.dtype==="bool"&&(t=re(t,"int32"),s=re(s,"int32")),Ce(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(jr,o)}const vi=L({minimum_:Ek});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2078,7 +2078,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Rv(n,e,t){$(t==="reflect"||t==="symmetric",()=>`Invalid mode. Mode must be either reflect or symmetric. Got ${t}.`);const s=N(n,"x","mirrorPad");if(s.rank===0)throw new Error("mirrorPad(scalar) is not defined. Pass non-scalar to mirrorPad");$(e.length===s.rank,()=>`Padding doesn't match input. Must be ${s.rank}. Got ${e.length}.`);const o=t==="reflect"?1:0;for(let a=0;a"Invalid number of paddings. Must be length of 2 each."),$(e[a][0]>=0&&e[a][0]<=s.shape[a]-o&&e[a][1]>=0&&e[a][1]<=s.shape[a]-o,()=>`Padding in dimension ${a} cannot be greater than or equal to ${s.shape[a]-o} or less than 0 for input of shape ${s.shape}`);const r={paddings:e,mode:t},i={x:s};return F.runKernel(Va,i,r)}const Av=O({mirrorPad_:Rv});/** + */function Rk(n,e,t){v(t==="reflect"||t==="symmetric",()=>`Invalid mode. Mode must be either reflect or symmetric. Got ${t}.`);const s=T(n,"x","mirrorPad");if(s.rank===0)throw new Error("mirrorPad(scalar) is not defined. Pass non-scalar to mirrorPad");v(e.length===s.rank,()=>`Padding doesn't match input. Must be ${s.rank}. Got ${e.length}.`);const o=t==="reflect"?1:0;for(let a=0;a"Invalid number of paddings. Must be length of 2 each."),v(e[a][0]>=0&&e[a][0]<=s.shape[a]-o&&e[a][1]>=0&&e[a][1]<=s.shape[a]-o,()=>`Padding in dimension ${a} cannot be greater than or equal to ${s.shape[a]-o} or less than 0 for input of shape ${s.shape}`);const r={paddings:e,mode:t},i={x:s};return F.runKernel(Va,i,r)}const Ak=L({mirrorPad_:Rk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2093,7 +2093,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Dv(n,e){let t=N(n,"a","mod"),s=N(e,"b","mod");[t,s]=et(t,s);const o={a:t,b:s};return F.runKernel(Kr,o)}const Fv=O({mod_:Dv});/** + */function Dk(n,e){let t=T(n,"a","mod"),s=T(e,"b","mod");[t,s]=tt(t,s);const o={a:t,b:s};return F.runKernel(Kr,o)}const Fk=L({mod_:Dk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2108,7 +2108,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _v(n,e=null,t=!1){n=N(n,"x","moments");const s=$e(e,n.shape),o=at(n,s,t);let r=o.shape;t||(r=it(o.shape,s));const i=qe(ge(oe(n,"float32"),_(o,r))),a=at(i,s,t);return{mean:o,variance:a}}const ph=O({moments_:_v});/** + */function _k(n,e=null,t=!1){n=T(n,"x","moments");const s=$e(e,n.shape),o=lt(n,s,t);let r=o.shape;t||(r=at(o.shape,s));const i=qe(be(re(n,"float32"),O(o,r))),a=lt(i,s,t);return{mean:o,variance:a}}const fh=L({moments_:_k});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2123,7 +2123,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ov(n,e){let t=N(n,"a","notEqual","string_or_numeric"),s=N(e,"b","notEqual","string_or_numeric");[t,s]=et(t,s),we(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(Ua,o)}const Tl=O({notEqual_:Ov});/** + */function Ok(n,e){let t=T(n,"a","notEqual","string_or_numeric"),s=T(e,"b","notEqual","string_or_numeric");[t,s]=tt(t,s),Ce(t.shape,s.shape);const o={a:t,b:s};return F.runKernel(Ua,o)}const Tl=L({notEqual_:Ok});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2138,7 +2138,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Lv(n,e,t=1,s=0,o="int32"){if(e<2)throw new Error(`Error in oneHot: depth must be >=2, but it is ${e}`);const i={indices:N(n,"indices","oneHot","int32")},a={dtype:o,depth:e,onValue:t,offValue:s};return F.runKernel(Ha,i,a)}const wm=O({oneHot_:Lv});/** + */function Lk(n,e,t=1,s=0,o="int32"){if(e<2)throw new Error(`Error in oneHot: depth must be >=2, but it is ${e}`);const i={indices:T(n,"indices","oneHot","int32")},a={dtype:o,depth:e,onValue:t,offValue:s};return F.runKernel(Ha,i,a)}const Cm=L({oneHot_:Lk});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2153,7 +2153,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Mv(n){const t={x:N(n,"x","onesLike")};return F.runKernel(Ga,t)}const fn=O({onesLike_:Mv});/** + */function Mk(n){const t={x:T(n,"x","onesLike")};return F.runKernel(Ga,t)}const fn=L({onesLike_:Mk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2168,7 +2168,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Pv(n,e,t=0){const s=N(n,"x","pad");if(s.rank===0)throw new Error("pad(scalar) is not defined. Pass non-scalar to pad");const o={paddings:e,constantValue:t},r={x:s};return F.runKernel(ja,r,o)}const fh=O({pad_:Pv});/** + */function Pk(n,e,t=0){const s=T(n,"x","pad");if(s.rank===0)throw new Error("pad(scalar) is not defined. Pass non-scalar to pad");const o={paddings:e,constantValue:t},r={x:s};return F.runKernel(ja,r,o)}const mh=L({pad_:Pk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2183,7 +2183,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Bv(n,e,t){const s=N(n,"x","spaceToBatchND");$(s.rank>=1+e.length,()=>`input rank ${s.rank} should be > than [blockShape] ${e.length}`),$(t.length===e.length,()=>`paddings.shape[0] ${t.length} must be equal to [blockShape] ${e.length}`),$(s.shape.reduce((i,a,l)=>l>0&&l<=e.length?i&&(a+t[l-1][0]+t[l-1][1])%e[l-1]===0:i,!0),()=>`input spatial dimensions ${s.shape.slice(1)} with paddings ${t.toString()} must be divisible by blockShapes ${e.toString()}`);const o={x:s},r={blockShape:e,paddings:t};return F.runKernel(sl,o,r)}const mh=O({spaceToBatchND_:Bv});/** + */function Bk(n,e,t){const s=T(n,"x","spaceToBatchND");v(s.rank>=1+e.length,()=>`input rank ${s.rank} should be > than [blockShape] ${e.length}`),v(t.length===e.length,()=>`paddings.shape[0] ${t.length} must be equal to [blockShape] ${e.length}`),v(s.shape.reduce((i,a,l)=>l>0&&l<=e.length?i&&(a+t[l-1][0]+t[l-1][1])%e[l-1]===0:i,!0),()=>`input spatial dimensions ${s.shape.slice(1)} with paddings ${t.toString()} must be divisible by blockShapes ${e.toString()}`);const o={x:s},r={blockShape:e,paddings:t};return F.runKernel(sl,o,r)}const gh=L({spaceToBatchND_:Bk});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2198,7 +2198,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function zv(n,e,t,s,o,r,i){o==null&&(o=[1,1]),r==null&&(r=1),s===0&&(s="valid");const a=N(n,"x","maxPool");let l=a,c=!1;a.rank===3&&(c=!0,l=_(a,[1,a.shape[0],a.shape[1],a.shape[2]])),$(Et(r,o),()=>`Error in pool: Either strides or dilations must be 1. Got strides ${r} and dilations '${o}'`);const u=pn(l.shape,e,r,o,s),h=[u.dilationHeight,u.dilationWidth];let d;s==="same"?d=Wv([u.filterHeight,u.filterWidth],h):d=[[0,0],[0,0]];const p=h[0]===1&&h[1]===1,[f,g]=Vv([u.inHeight,u.inWidth],h,d),m=p?s:"valid",x=p?l:mh(l,h,f),w=(t==="avg"?()=>eh(x,e,r,m,i):()=>dh(x,e,r,m,i))(),y=p?w:th(w,h,g);return c?_(y,[y.shape[1],y.shape[2],y.shape[3]]):y}function Vv(n,e,t){const s=t.map(u=>u[0]),o=t.map(u=>u[1]),r=n.concat(s,o),i=e.map((u,h)=>(u-r[h]%u)%u),a=o.map((u,h)=>u+i[h]),l=e.map((u,h)=>[s[h],a[h]]),c=e.map((u,h)=>[0,i[h]]);return[l,c]}function Wv(n,e){const s=n.map((i,a)=>i+(i-1)*(e[a]-1)).map(i=>i-1),o=s.map(i=>Math.floor(i/2)),r=s.map((i,a)=>i-o[a]);return s.map((i,a)=>[o[a],r[a]])}const Uv=O({pool_:zv});/** + */function zk(n,e,t,s,o,r,i){o==null&&(o=[1,1]),r==null&&(r=1),s===0&&(s="valid");const a=T(n,"x","maxPool");let l=a,c=!1;a.rank===3&&(c=!0,l=O(a,[1,a.shape[0],a.shape[1],a.shape[2]])),v(Et(r,o),()=>`Error in pool: Either strides or dilations must be 1. Got strides ${r} and dilations '${o}'`);const u=pn(l.shape,e,r,o,s),h=[u.dilationHeight,u.dilationWidth];let d;s==="same"?d=Wk([u.filterHeight,u.filterWidth],h):d=[[0,0],[0,0]];const p=h[0]===1&&h[1]===1,[f,m]=Vk([u.inHeight,u.inWidth],h,d),g=p?s:"valid",x=p?l:gh(l,h,f),w=(t==="avg"?()=>th(x,e,r,g,i):()=>ph(x,e,r,g,i))(),y=p?w:nh(w,h,m);return c?O(y,[y.shape[1],y.shape[2],y.shape[3]]):y}function Vk(n,e,t){const s=t.map(u=>u[0]),o=t.map(u=>u[1]),r=n.concat(s,o),i=e.map((u,h)=>(u-r[h]%u)%u),a=o.map((u,h)=>u+i[h]),l=e.map((u,h)=>[s[h],a[h]]),c=e.map((u,h)=>[0,i[h]]);return[l,c]}function Wk(n,e){const s=n.map((i,a)=>i+(i-1)*(e[a]-1)).map(i=>i-1),o=s.map(i=>Math.floor(i/2)),r=s.map((i,a)=>i-o[a]);return s.map((i,a)=>[o[a],r[a]])}const Uk=L({pool_:zk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2213,7 +2213,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Gv(n,e){const t=N(n,"x","prelu"),s=N(e,"alpha","prelu"),o={x:t,alpha:s};return F.runKernel(Ka,o)}const gh=O({prelu_:Gv});/** + */function Gk(n,e){const t=T(n,"x","prelu"),s=T(e,"alpha","prelu"),o={x:t,alpha:s};return F.runKernel(Ka,o)}const xh=L({prelu_:Gk});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2228,7 +2228,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Hv(n,e=null,t=!1){let s=N(n,"x","prod");s.dtype==="bool"&&(s=oe(s,"int32"));const o={x:s},r={axis:e,keepDims:t};return F.runKernel(Xa,o,r)}const qv=O({prod_:Hv});var xh={exports:{}};xh.exports,function(n){(function(e,t,s){function o(l){var c=this,u=a();c.next=function(){var h=2091639*c.s0+c.c*23283064365386963e-26;return c.s0=c.s1,c.s1=c.s2,c.s2=h-(c.c=h|0)},c.c=1,c.s0=u(" "),c.s1=u(" "),c.s2=u(" "),c.s0-=u(l),c.s0<0&&(c.s0+=1),c.s1-=u(l),c.s1<0&&(c.s1+=1),c.s2-=u(l),c.s2<0&&(c.s2+=1),u=null}function r(l,c){return c.c=l.c,c.s0=l.s0,c.s1=l.s1,c.s2=l.s2,c}function i(l,c){var u=new o(l),h=c&&c.state,d=u.next;return d.int32=function(){return u.next()*4294967296|0},d.double=function(){return 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h=h<<25^h>>>7^d,d=d-p|0,p=p<<24^p>>>8^f,f=f-h|0,l.b=h=h<<20^h>>>12^d,l.c=d=d-p|0,l.d=p<<16^d>>>16^f,l.a=f-h|0},l.a=0,l.b=0,l.c=-1640531527,l.d=1367130551,a===Math.floor(a)?(l.a=a/4294967296|0,l.b=a|0):c+=a;for(var u=0;u>>0)/4294967296};return h.double=function(){do var d=c.next()>>>11,p=(c.next()>>>0)/4294967296,f=(d+p)/(1<<21);while(f===0);return f},h.int32=c.next,h.quick=h,u&&(typeof u=="object"&&r(u,c),h.state=function(){return r(c,{})}),h}t&&t.exports?t.exports=i:s&&s.amd?s(function(){return i}):this.tychei=i})(Gs,n,!1)}($h);var Qk=$h.exports,Im={exports:{}},Jk={},ev=Object.freeze({__proto__:null,default:Jk}),tv=Ww(ev);(function(n){(function(e,t,s){var o=256,r=6,i=52,a="random",l=s.pow(o,r),c=s.pow(2,i),u=c*2,h=o-1,d;function p(y,C,I){var $=[];C=C==!0?{entropy:!0}:C||{};var k=x(g(C.entropy?[y,w(t)]:y??b(),3),$),S=new f($),N=function(){for(var A=S.g(r),_=l,E=0;A=u;)A/=2,_/=2,E>>>=1;return(A+E)/_};return N.int32=function(){return S.g(4)|0},N.quick=function(){return S.g(4)/4294967296},N.double=N,x(w(S.S),t),(C.pass||I||function(A,_,E,M){return M&&(M.S&&m(M,S),A.state=function(){return m(S,{})}),E?(s[a]=A,_):A})(N,k,"global"in C?C.global:this==s,C.state)}function f(y){var C,I=y.length,$=this,k=0,S=$.i=$.j=0,N=$.S=[];for(I||(y=[I++]);k=1||i===0);const a=Math.sqrt(-2*Math.log(i)/i);e=this.mean+this.stdDev*o*a,t=this.mean+this.stdDev*r*a,(!this.truncated||this.isValidTruncated(e))&&(s=!0)}return(!this.truncated||this.isValidTruncated(t))&&(this.nextVal=this.convertValue(t)),this.convertValue(e)}convertValue(e){return this.dtype==null||this.dtype==="float32"?e:Math.round(e)}isValidTruncated(e){return e<=this.upper&&e>=this.lower}}class ck{constructor(e=0,t=1,s,o){if(this.canReturnFloat=()=>this.dtype==null||this.dtype==="float32",this.min=e,this.range=t-e,this.dtype=s,o==null&&(o=Math.random()),typeof o=="number"&&(o=o.toString()),!this.canReturnFloat()&&this.range<=1)throw new Error(`The difference between ${e} - ${t} <= 1 and dtype is not float`);this.random=$h.alea(o)}convertValue(e){return this.canReturnFloat()?e:Math.round(e)}nextValue(){return this.convertValue(this.min+this.range*this.random())}}/** + */class $m{constructor(e,t,s,o,r){this.mean=e,this.stdDev=t,this.dtype=s,this.nextVal=NaN,this.truncated=o,this.truncated&&(this.upper=this.mean+this.stdDev*2,this.lower=this.mean-this.stdDev*2);const i=r||Math.random();this.random=kh.alea(i.toString())}nextValue(){if(!isNaN(this.nextVal)){const o=this.nextVal;return this.nextVal=NaN,o}let e,t,s=!1;for(;!s;){let o,r,i;do o=2*this.random()-1,r=2*this.random()-1,i=o*o+r*r;while(i>=1||i===0);const a=Math.sqrt(-2*Math.log(i)/i);e=this.mean+this.stdDev*o*a,t=this.mean+this.stdDev*r*a,(!this.truncated||this.isValidTruncated(e))&&(s=!0)}return(!this.truncated||this.isValidTruncated(t))&&(this.nextVal=this.convertValue(t)),this.convertValue(e)}convertValue(e){return this.dtype==null||this.dtype==="float32"?e:Math.round(e)}isValidTruncated(e){return e<=this.upper&&e>=this.lower}}class cv{constructor(e=0,t=1,s,o){if(this.canReturnFloat=()=>this.dtype==null||this.dtype==="float32",this.min=e,this.range=t-e,this.dtype=s,o==null&&(o=Math.random()),typeof o=="number"&&(o=o.toString()),!this.canReturnFloat()&&this.range<=1)throw new Error(`The difference between ${e} - ${t} <= 1 and dtype is not float`);this.random=kh.alea(o)}convertValue(e){return this.canReturnFloat()?e:Math.round(e)}nextValue(){return this.convertValue(this.min+this.range*this.random())}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2258,7 +2258,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uk(n,e=0,t=1,s,o){if(ns(n),s!=null&&s==="bool")throw new Error(`Unsupported data type ${s}`);const r=new Im(e,t,s,!1,o),i=ve(n,s);for(let a=0;a`Error in separableConv2d: input must be rank 4, but got rank ${u.rank}.`),$(l.rank===4,()=>`Error in separableConv2d: depthwise filter must be rank 4, but got rank ${l.rank}.`),$(c.rank===4,()=>`Error in separableConv2d: pointwise filter must be rank 4, but got rank ${l.rank}.`),$(c.shape[0]===1,()=>`Error in separableConv2d: the first dimension of pointwise filter must be 1, but got ${c.shape[0]}.`),$(c.shape[1]===1,()=>`Error in separableConv2d: the second dimension of pointwise filter must be 1, but got ${c.shape[1]}.`);const d=l.shape[2],p=l.shape[3];$(c.shape[2]===d*p,()=>`Error in separableConv2d: the third dimension of pointwise filter must be ${d*p}, but got ${c.shape[2]}.`);const f=ih(u,l,s,o,i,r),m=ro(f,c,1,"valid",i);return h?_(m,[m.shape[1],m.shape[2],m.shape[3]]):m}const Tm=O({separableConv2d_:Ik});/** + */function Cv(n){const t={x:T(n,"x","selu")};return F.runKernel(ni,t)}const Tm=L({selu_:Cv});function Iv(n,e,t,s,o,r=[1,1],i="NHWC"){const a=T(n,"x","separableConv2d"),l=T(e,"depthwiseFilter","separableConv2d"),c=T(t,"pointwiseFilter","separableConv2d");let u=a,h=!1;if(a.rank===3&&(h=!0,u=O(a,[1,a.shape[0],a.shape[1],a.shape[2]])),i==="NCHW")throw new Error("separableConv2d currently does not support dataFormat NCHW; only NHWC is supported");v(u.rank===4,()=>`Error in separableConv2d: input must be rank 4, but got rank ${u.rank}.`),v(l.rank===4,()=>`Error in separableConv2d: depthwise filter must be rank 4, but got rank ${l.rank}.`),v(c.rank===4,()=>`Error in separableConv2d: pointwise filter must be rank 4, but got rank ${l.rank}.`),v(c.shape[0]===1,()=>`Error in separableConv2d: the first dimension of pointwise filter must be 1, but got ${c.shape[0]}.`),v(c.shape[1]===1,()=>`Error in separableConv2d: the second dimension of pointwise filter must be 1, but got ${c.shape[1]}.`);const d=l.shape[2],p=l.shape[3];v(c.shape[2]===d*p,()=>`Error in separableConv2d: the third dimension of pointwise filter must be ${d*p}, but got ${c.shape[2]}.`);const f=ah(u,l,s,o,i,r),g=ro(f,c,1,"valid",i);return h?O(g,[g.shape[1],g.shape[2],g.shape[3]]):g}const Nm=L({separableConv2d_:Iv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2423,7 +2423,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function $k(n){const t={x:N(n,"x","sign")};return F.runKernel(ri,t)}const vk=O({sign_:$k});/** + */function $v(n){const t={x:T(n,"x","sign")};return F.runKernel(ri,t)}const kv=L({sign_:$v});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2438,7 +2438,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function kk(n){const t={x:N(n,"x","sin","float32")};return F.runKernel(si,t)}const Nm=O({sin_:kk});/** + */function vv(n){const t={x:T(n,"x","sin","float32")};return F.runKernel(si,t)}const Em=L({sin_:vv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2453,7 +2453,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Sk(n){const t={x:N(n,"x","sinh")};return F.runKernel(oi,t)}const Em=O({sinh_:Sk});/** + */function Sv(n){const t={x:T(n,"x","sinh")};return F.runKernel(oi,t)}const Rm=L({sinh_:Sv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2468,7 +2468,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Tk(n,e,t){const s=N(n,"x","slice1d");return $(s.rank===1,()=>`slice1d expects a rank-1 tensor, but got a rank-${s.rank} tensor`),We(s,[e],[t])}const vh=O({slice1d_:Tk});/** + */function Tv(n,e,t){const s=T(n,"x","slice1d");return v(s.rank===1,()=>`slice1d expects a rank-1 tensor, but got a rank-${s.rank} tensor`),Ve(s,[e],[t])}const vh=L({slice1d_:Tv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2483,7 +2483,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Nk(n,e,t){const s=N(n,"x","slice2d");return $(s.rank===2,()=>`slice2d expects a rank-2 tensor, but got a rank-${s.rank} tensor`),We(s,e,t)}const Rm=O({slice2d_:Nk});/** + */function Nv(n,e,t){const s=T(n,"x","slice2d");return v(s.rank===2,()=>`slice2d expects a rank-2 tensor, but got a rank-${s.rank} tensor`),Ve(s,e,t)}const Am=L({slice2d_:Nv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2498,7 +2498,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ek(n,e,t){const s=N(n,"x","slice3d");return $(s.rank===3,()=>`slice3d expects a rank-3 tensor, but got a rank-${s.rank} tensor`),We(s,e,t)}const kh=O({slice3d_:Ek});/** + */function Ev(n,e,t){const s=T(n,"x","slice3d");return v(s.rank===3,()=>`slice3d expects a rank-3 tensor, but got a rank-${s.rank} tensor`),Ve(s,e,t)}const Sh=L({slice3d_:Ev});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2513,7 +2513,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Rk(n,e,t){const s=N(n,"x","slice4d");return $(s.rank===4,()=>`slice4d expects a rank-4 tensor, but got a rank-${s.rank} tensor`),We(s,e,t)}const El=O({slice4d_:Rk});/** + */function Rv(n,e,t){const s=T(n,"x","slice4d");return v(s.rank===4,()=>`slice4d expects a rank-4 tensor, but got a rank-${s.rank} tensor`),Ve(s,e,t)}const El=L({slice4d_:Rv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2528,7 +2528,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ak(n,e=-1){const t=N(n,"logits","softmax","float32");if(e===-1&&(e=t.rank-1),e!==t.rank-1)throw Error(`Softmax along a non-last dimension is not yet supported. Logits was rank ${t.rank} and dim was ${e}`);const s={logits:t},o={dim:e};return F.runKernel(rl,s,o)}const Sh=O({softmax_:Ak});/** + */function Av(n,e=-1){const t=T(n,"logits","softmax","float32");if(e===-1&&(e=t.rank-1),e!==t.rank-1)throw Error(`Softmax along a non-last dimension is not yet supported. Logits was rank ${t.rank} and dim was ${e}`);const s={logits:t},o={dim:e};return F.runKernel(rl,s,o)}const Th=L({softmax_:Av});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2543,7 +2543,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Dk(n){$(n.dtype==="complex64",()=>`The dtype for tf.spectral.fft() must be complex64 but got ${n.dtype}.`);const e={input:n};return F.runKernel(du,e)}const Am=O({fft_:Dk});/** + */function Dv(n){v(n.dtype==="complex64",()=>`The dtype for tf.spectral.fft() must be complex64 but got ${n.dtype}.`);const e={input:n};return F.runKernel(pu,e)}const Dm=L({fft_:Dv});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2558,7 +2558,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Fk(n){$(n.dtype==="complex64",()=>`The dtype for tf.spectral.ifft() must be complex64 but got ${n.dtype}.`);const e={input:n};return F.runKernel(mu,e)}const Th=O({ifft_:Fk});/** + */function Fv(n){v(n.dtype==="complex64",()=>`The dtype for tf.spectral.ifft() must be complex64 but got ${n.dtype}.`);const e={input:n};return F.runKernel(gu,e)}const Nh=L({ifft_:Fv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2573,7 +2573,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _k(n){const e=n.shape[n.shape.length-1],t=n.size/e;let s;if(e<=2){const o=_(n,[t,e]);s=Th(o)}else{const o=[t,2*(e-1)],r=_(Nl(n),[t,e]),i=_(ch(n),[t,e]),a=uo(We(r,[0,1],[t,e-2]),1),l=D(uo(We(i,[0,1],[t,e-2]),1),Fe(-1)),c=Mt([r,a],1),u=Mt([i,l],1),h=_(Zs(c,u),[o[0],o[1]]);s=Th(h)}if(s=Nl(s),n.rank===3&&n.shape[0]!==0){const o=s,r=n.shape[0];s=_(s,[r,s.shape[0]/r,s.shape[1]]),o.dispose()}return s}const Ok=O({irfft_:_k});/** + */function _v(n){const e=n.shape[n.shape.length-1],t=n.size/e;let s;if(e<=2){const o=O(n,[t,e]);s=Nh(o)}else{const o=[t,2*(e-1)],r=O(Nl(n),[t,e]),i=O(uh(n),[t,e]),a=uo(Ve(r,[0,1],[t,e-2]),1),l=D(uo(Ve(i,[0,1],[t,e-2]),1),De(-1)),c=Mt([r,a],1),u=Mt([i,l],1),h=O(Zs(c,u),[o[0],o[1]]);s=Nh(h)}if(s=Nl(s),n.rank===3&&n.shape[0]!==0){const o=s,r=n.shape[0];s=O(s,[r,s.shape[0]/r,s.shape[1]]),o.dispose()}return s}const Ov=L({irfft_:_v});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2588,7 +2588,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Lk(n,e,t=0){const o={x:N(n,"x","split")},r={numOrSizeSplits:e,axis:t};return F.runKernel(ol,o,r)}const sn=O({split_:Lk});/** + */function Lv(n,e,t=0){const o={x:T(n,"x","split")},r={numOrSizeSplits:e,axis:t};return F.runKernel(ol,o,r)}const sn=L({split_:Lv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2603,7 +2603,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Mk(n,e){$(n.dtype==="float32",()=>`The dtype for rfft() must be real value but got ${n.dtype}`);let t=n.shape[n.shape.length-1];const s=n.size/t;let o;if(e!=null&&e0),g=n.shape.map(m=>m);g[n.shape.length-1]=e,o=We(n,f,g),t=e}else if(e!=null&&e>t){const f=n.shape.map(g=>g);f[n.shape.length-1]=e-t,o=Mt([n,st(f)],n.shape.length-1),t=e}else o=n;const r=Ne(o),i=_(Zs(o,r),[s,t]),a=Am(i),l=Math.floor(t/2)+1,c=Nl(a),u=ch(a),h=sn(c,[l,t-l],c.shape.length-1),d=sn(u,[l,t-l],u.shape.length-1),p=o.shape.slice();return p[o.shape.length-1]=l,_(Zs(h[0],d[0]),p)}const Pk=O({rfft_:Mk});/** + */function Mv(n,e){v(n.dtype==="float32",()=>`The dtype for rfft() must be real value but got ${n.dtype}`);let t=n.shape[n.shape.length-1];const s=n.size/t;let o;if(e!=null&&e0),m=n.shape.map(g=>g);m[n.shape.length-1]=e,o=Ve(n,f,m),t=e}else if(e!=null&&e>t){const f=n.shape.map(m=>m);f[n.shape.length-1]=e-t,o=Mt([n,ot(f)],n.shape.length-1),t=e}else o=n;const r=Ne(o),i=O(Zs(o,r),[s,t]),a=Dm(i),l=Math.floor(t/2)+1,c=Nl(a),u=uh(a),h=sn(c,[l,t-l],c.shape.length-1),d=sn(u,[l,t-l],u.shape.length-1),p=o.shape.slice();return p[o.shape.length-1]=l,O(Zs(h[0],d[0]),p)}const Pv=L({rfft_:Mv});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2618,7 +2618,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Bk(n,e){let t=N(n,"a","squaredDifference"),s=N(e,"b","squaredDifference");[t,s]=et(t,s),we(t.shape,s.shape);const o={a:t,b:s},r={};return F.runKernel(ci,o,r)}const zk=O({squaredDifference_:Bk});/** + */function Bv(n,e){let t=T(n,"a","squaredDifference"),s=T(e,"b","squaredDifference");[t,s]=tt(t,s),Ce(t.shape,s.shape);const o={a:t,b:s},r={};return F.runKernel(ci,o,r)}const zv=L({squaredDifference_:Bv});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2633,7 +2633,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Vk(n,e){const t=N(n,"x","squeeze","string_or_numeric");return _(t,ms(t.shape,e).newShape)}const Xo=O({squeeze_:Vk});/** + */function Vv(n,e){const t=T(n,"x","squeeze","string_or_numeric");return O(t,ms(t.shape,e).newShape)}const Xo=L({squeeze_:Vv});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2648,7 +2648,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Wk(n,e=0){const t=Hf(n,"tensors","stack","string_or_numeric");$(t.length>=1,()=>"Pass at least one tensor to tf.stack"),t.length>0&&$(e<=t[0].rank,()=>"Axis must be <= rank of the tensor");const s=t,o={axis:e};return F.runKernel(qa,s,o)}const Un=O({stack_:Wk});/** + */function Wv(n,e=0){const t=qf(n,"tensors","stack","string_or_numeric");v(t.length>=1,()=>"Pass at least one tensor to tf.stack"),t.length>0&&v(e<=t[0].rank,()=>"Axis must be <= rank of the tensor");const s=t,o={axis:e};return F.runKernel(qa,s,o)}const Un=L({stack_:Wv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2663,7 +2663,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Uk(n,e=0){const s={x:N(n,"x","step")},o={alpha:e};return F.runKernel(fi,s,o)}const Ni=O({step_:Uk});/** + */function Uv(n,e=0){const s={x:T(n,"x","step")},o={alpha:e};return F.runKernel(fi,s,o)}const Ni=L({step_:Uv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2678,7 +2678,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Gk(n,e,t,s,o=0,r=0,i=0,a=0,l=0){const u={x:N(n,"x","stridedSlice","string_or_numeric")},h={begin:e,end:t,strides:s,beginMask:o,endMask:r,ellipsisMask:i,newAxisMask:a,shrinkAxisMask:l};return F.runKernel(Eu,u,h)}const Hk=O({stridedSlice_:Gk});/** + */function Gv(n,e,t,s,o=0,r=0,i=0,a=0,l=0){const u={x:T(n,"x","stridedSlice","string_or_numeric")},h={begin:e,end:t,strides:s,beginMask:o,endMask:r,ellipsisMask:i,newAxisMask:a,shrinkAxisMask:l};return F.runKernel(Ru,u,h)}const Hv=L({stridedSlice_:Gv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2693,7 +2693,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qk(n){const t={x:N(n,"x","tan","float32")};return F.runKernel(hi,t)}const jk=O({tan_:qk});/** + */function qv(n){const t={x:T(n,"x","tan","float32")};return F.runKernel(hi,t)}const jv=L({tan_:qv});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2708,7 +2708,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function At(n,e){Lp(n);const t=xl(n,e);if(t.length!==1)throw new Error("tensor1d() requires values to be a flat/TypedArray");return bl(n,null,t,e)}/** + */function At(n,e){Mp(n);const t=xl(n,e);if(t.length!==1)throw new Error("tensor1d() requires values to be a flat/TypedArray");return bl(n,null,t,e)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2723,7 +2723,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Nh(n,e,t){if(Lp(n),e!=null&&e.length!==2)throw new Error("tensor2d() requires shape to have two numbers");const s=xl(n,t);if(s.length!==2&&s.length!==1)throw new Error("tensor2d() requires values to be number[][] or flat/TypedArray");if(s.length===1&&e==null)throw new Error("tensor2d() requires shape to be provided when `values` are a flat/TypedArray");return bl(n,e,s,t)}function Dm(n,e,t){const s=e.rank>1?e.shape[e.rank-1]:1,o=e.rank>1?e.rank-1:1,r=`Must have updates.shape = indices.shape[:batchDim] + shape[sliceDim:], got updates.shape: ${t.shape}, indices.shape: ${e.shape}, shape: ${n}, sliceDim: ${s}, and batchDim: ${o}.`;if(t.rank1?e.shape[s-1]:1,r=t.length;let i=1;for(let h=o;h1?e.shape[e.rank-1]:1,o=e.rank>1?e.rank-1:1,r=`Must have updates.shape = indices.shape[:batchDim] + shape[sliceDim:], got updates.shape: ${t.shape}, indices.shape: ${e.shape}, shape: ${n}, sliceDim: ${s}, and batchDim: ${o}.`;if(t.rank1?e.shape[s-1]:1,r=t.length;let i=1;for(let h=o;h= 0 but got ${e}`);if(e>o)throw new Error(`'k' passed to topk() must be <= the last dimension (${o}) but got ${e}`);const r={x:s},i={k:e,sorted:t},[a,l]=F.runKernel(Ru,r,i);return{values:a,indices:l}}const Yk=O({topk_:Xk});/** + */function Xv(n,e=1,t=!0){const s=T(n,"x","topk");if(s.rank===0)throw new Error("topk() expects the input to be of rank 1 or higher");const o=s.shape[s.shape.length-1];if(e<0)throw new Error(`'k' passed to topk() must be >= 0 but got ${e}`);if(e>o)throw new Error(`'k' passed to topk() must be <= the last dimension (${o}) but got ${e}`);const r={x:s},i={k:e,sorted:t},[a,l]=F.runKernel(Au,r,i);return{values:a,indices:l}}const Yv=L({topk_:Xv});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2753,7 +2753,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Zk(n,e=0,t=1,s,o){if(ns(n),s!=null&&s==="bool")throw new Error("Unsupported data type $ { dtype }");const r=new Im(e,t,s,!0,o),i=ve(n,s);for(let a=0;a0,()=>"The input tensor must be at least 1D");const s={x:t},o={axis:e},[r,i]=F.runKernel(Du,s,o);return{values:r,indices:i}}const Jk=O({unique_:Qk});/** + */function Qv(n,e=0){const t=T(n,"x","unique","string_or_numeric");v(t.rank>0,()=>"The input tensor must be at least 1D");const s={x:t},o={axis:e},[r,i]=F.runKernel(Fu,s,o);return{values:r,indices:i}}const Jv=L({unique_:Qv});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2783,7 +2783,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function eS(n,e,t){const s=N(n,"x","unsortedSegmentSum"),o=N(e,"segmentIds","unsortedSegmentSum","int32");$(Do(t),()=>"numSegments must be of dtype int");const r={x:s,segmentIds:o},i={numSegments:t};return F.runKernel(al,r,i)}const _m=O({unsortedSegmentSum_:eS});/** + */function eS(n,e,t){const s=T(n,"x","unsortedSegmentSum"),o=T(e,"segmentIds","unsortedSegmentSum","int32");v(Do(t),()=>"numSegments must be of dtype int");const r={x:s,segmentIds:o},i={numSegments:t};return F.runKernel(al,r,i)}const Om=L({unsortedSegmentSum_:eS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2798,7 +2798,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tS(n,e=0){const t=N(n,"x","unstack","string_or_numeric");$(e>=-t.shape.length&&e`Axis = ${e} is not in [-${t.shape.length}, ${t.shape.length})`);const s={value:t},o={axis:e};return F.runKernel(il,s,o)}const Gn=O({unstack_:tS});/** + */function tS(n,e=0){const t=T(n,"x","unstack","string_or_numeric");v(e>=-t.shape.length&&e`Axis = ${e} is not in [-${t.shape.length}, ${t.shape.length})`);const s={value:t},o={axis:e};return F.runKernel(il,s,o)}const Gn=L({unstack_:tS});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2828,7 +2828,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Eh(n,e){const t=[];for(let r=0;ra).reverse()),$(s.rank===e.length,()=>`Error in transpose: rank of input ${s.rank} must match length of perm ${e}.`),e.forEach(i=>{$(i>=0&&i`All entries in 'perm' must be between 0 and ${s.rank-1} but got ${e}`)}),s.rank<=1)return s.clone();const o={x:s},r={perm:e};return s.dtype==="complex64"?P(()=>{let i=Nl(s),a=ch(s);return i=F.runKernel(Mo,{x:i},r),a=F.runKernel(Mo,{x:a},r),t&&(a=nt(a)),Zs(i,a)}):F.runKernel(Mo,o,r)}const Ee=O({transpose_:oS});/** + */function oS(n,e,t){const s=T(n,"x","transpose");if(e==null&&(e=s.shape.map((i,a)=>a).reverse()),v(s.rank===e.length,()=>`Error in transpose: rank of input ${s.rank} must match length of perm ${e}.`),e.forEach(i=>{v(i>=0&&i`All entries in 'perm' must be between 0 and ${s.rank-1} but got ${e}`)}),s.rank<=1)return s.clone();const o={x:s},r={perm:e};return s.dtype==="complex64"?B(()=>{let i=Nl(s),a=uh(s);return i=F.runKernel(Mo,{x:i},r),a=F.runKernel(Mo,{x:a},r),t&&(a=st(a)),Zs(i,a)}):F.runKernel(Mo,o,r)}const Ee=L({transpose_:oS});/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2873,7 +2873,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function rS(n,e){if(e==null)return n.shape.slice();if(Oe(n.shape,e))return e;if(n.shape.length===e.length){const t=[];for(let s=0;s`x has to be a floating point tensor since it's going to be scaled, but got a ${o.dtype} tensor instead.`),$(e>=0&&e<1,()=>`rate must be a float in the range [0, 1), but got ${e}.`),e===0)return n instanceof lt?o.clone():o;const r=rS(o,t),i=1-e,a=me(kl(ee(Si(r,0,1,"float32",s),i)),i);return D(o,a)}const aS=O({dropout_:iS});/** + */function iS(n,e,t,s){const o=T(n,"x","dropout");if(v(o.dtype==="float32",()=>`x has to be a floating point tensor since it's going to be scaled, but got a ${o.dtype} tensor instead.`),v(e>=0&&e<1,()=>`rate must be a float in the range [0, 1), but got ${e}.`),e===0)return n instanceof ct?o.clone():o;const r=rS(o,t),i=1-e,a=me(vl(J(Si(r,0,1,"float32",s),i)),i);return D(o,a)}const aS=L({dropout_:iS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2903,7 +2903,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function lS(n,e,t,s,o,r="NHWC",i){let a=n;n.rank===3&&(a=_(n,[1,n.shape[0],n.shape[1],n.shape[2]]));let l=e;l.rank===3&&(l=_(e,[1,e.shape[0],e.shape[1],e.shape[2]])),$(a.rank===4,()=>`Error in conv2dDerFilter: input must be rank 4, but got shape ${a.shape}.`),$(l.rank===4,()=>`Error in conv2dDerFilter: dy must be rank 4, but got shape ${l.shape}.`),$(t.length===4,()=>`Error in conv2dDerFilter: filterShape must be length 4, but got ${t}.`);const c=r==="NHWC"?a.shape[3]:a.shape[1],u=r==="NHWC"?l.shape[3]:l.shape[1];$(c===t[2],()=>`Error in conv2dDerFilter: depth of input ${c}) must match input depth in filter (${t[2]}.`),$(u===t[3],()=>`Error in conv2dDerFilter: depth of dy (${u}) must match output depth for filter (${t[3]}).`),Ut("conv2dDerFilter",o,i);const h={x:a,dy:l},d={strides:s,pad:o,dataFormat:r,dimRoundingMode:i,filterShape:t};return F.runKernel(Jc,h,d)}const Rh=O({conv2DBackpropFilter_:lS});/** + */function lS(n,e,t,s,o,r="NHWC",i){let a=n;n.rank===3&&(a=O(n,[1,n.shape[0],n.shape[1],n.shape[2]]));let l=e;l.rank===3&&(l=O(e,[1,e.shape[0],e.shape[1],e.shape[2]])),v(a.rank===4,()=>`Error in conv2dDerFilter: input must be rank 4, but got shape ${a.shape}.`),v(l.rank===4,()=>`Error in conv2dDerFilter: dy must be rank 4, but got shape ${l.shape}.`),v(t.length===4,()=>`Error in conv2dDerFilter: filterShape must be length 4, but got ${t}.`);const c=r==="NHWC"?a.shape[3]:a.shape[1],u=r==="NHWC"?l.shape[3]:l.shape[1];v(c===t[2],()=>`Error in conv2dDerFilter: depth of input ${c}) must match input depth in filter (${t[2]}.`),v(u===t[3],()=>`Error in conv2dDerFilter: depth of dy (${u}) must match output depth for filter (${t[3]}).`),Ut("conv2dDerFilter",o,i);const h={x:a,dy:l},d={strides:s,pad:o,dataFormat:r,dimRoundingMode:i,filterShape:t};return F.runKernel(eu,h,d)}const Ah=L({conv2DBackpropFilter_:lS});/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2918,7 +2918,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ah(n,e,t){if(t==null||t==="linear")return n;if(t==="relu")return D(n,Ni(e));throw new Error(`Cannot compute gradient for fused activation ${t}.`)}function Dh(n,e){let t=e;const s=ct(n.shape,e.shape);return s.length>0&&(t=pe(t,s)),_(t,n.shape)}function Fh(n,e,t,s){if(e==="linear")return n;if(e==="relu")return co(n);if(e==="elu")return Il(n);if(e==="relu6")return $m(n);if(e==="prelu")return gh(n,t);if(e==="leakyrelu")return uh(n,s);if(e==="sigmoid")return Ho(n);throw new Error(`Unknown fused activation ${e}.`)}const _h=(n,e)=>!(n>0)||e==="linear";/** + */function Dh(n,e,t){if(t==null||t==="linear")return n;if(t==="relu")return D(n,Ni(e));throw new Error(`Cannot compute gradient for fused activation ${t}.`)}function Fh(n,e){let t=e;const s=ut(n.shape,e.shape);return s.length>0&&(t=de(t,s)),O(t,n.shape)}function _h(n,e,t,s){if(e==="linear")return n;if(e==="relu")return co(n);if(e==="elu")return Il(n);if(e==="relu6")return km(n);if(e==="prelu")return xh(n,t);if(e==="leakyrelu")return hh(n,s);if(e==="sigmoid")return Ho(n);throw new Error(`Unknown fused activation ${e}.`)}const Oh=(n,e)=>!(n>0)||e==="linear";/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2933,7 +2933,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function cS({x:n,filter:e,strides:t,pad:s,dataFormat:o="NHWC",dilations:r=[1,1],dimRoundingMode:i,bias:a,activation:l="linear",preluActivationWeights:c,leakyreluAlpha:u}){if(l=l||"linear",_h(F.state.gradientDepth,l)===!1){$(o==="NHWC",()=>`Error in fused conv2d: got dataFormat of ${o} but only NHWC is currently supported for the case of gradient depth is 0 and the activation is not linear.`);let I=ro(n,e,t,s,o,r,i);return a!=null&&(I=ee(I,a)),Fh(I,l,c,u)}const h=N(n,"x","conv2d","float32"),d=N(e,"filter","conv2d","float32");let p=h,f=!1;h.rank===3&&(f=!0,p=_(h,[1,h.shape[0],h.shape[1],h.shape[2]])),$(p.rank===4,()=>`Error in fused conv2d: input must be rank 4, but got rank ${p.rank}.`),$(d.rank===4,()=>`Error in fused conv2d: filter must be rank 4, but got rank ${d.rank}.`),Ut("fused conv2d",s,i);const g=o==="NHWC"?p.shape[3]:p.shape[1];$(d.shape[2]===g,()=>`Error in conv2d: depth of input (${g}) must match input depth for filter ${d.shape[2]}.`),$(Et(t,r),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${t} and dilations '${r}'`);const m=wt(p.shape,d.shape,t,r,s,i);let x;a!=null&&(x=N(a,"bias","fused conv2d"),[x]=et(x,h),o==="NHWC"?we(m.outShape,x.shape):($(x.shape.length<=1,()=>`Error in fused conv2d: only supports scalar or 1-D Tensor bias for NCHW format but got the bias of rank-${x.shape.length}.`),$(x.shape.length===0||x.shape[0]===m.outChannels||x.shape[0]===1,()=>`Error in fused conv2d: bias shape (${x.shape}) is not compatible with the number of output channels (${m.outChannels})`)));let b;if(c!=null){const I=c.shape;if($(I.length<=1||I.length===3,()=>`Error in fused conv2d: only supports scalar, 1-D Tensor or 3-D Tensor PReLU activation weights but got a tensor of rank-${I.length}.`),I.length===1)$(I[0]===1||I[0]===m.outChannels,()=>`Error in fused conv2d: PReLU activation weights (${I}) is not compatible with the number of output channels (${m.outChannels}).`);else if(I.length===3)try{we(I,m.outShape)}catch{const k=`Error in fused conv2d: PReLU activation weights (${I}) is not compatible with the output shape of the conv2d (${m.outShape}).`;throw Error(k)}b=N(c,"prelu weights","fused conv2d")}const w=(I,v)=>{$(o==="NHWC",()=>`Error in gradient of fused conv2D: got dataFormat of ${o} but only NHWC is currently supported.`);const[k,S,T,E]=v,V=Ah(I,T,l);$(so(r),()=>`Error in gradient of fused conv2D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${r}'`);const M=nh(S.shape,V,k,t,s),L=Rh(S,V,k.shape,t,s),R=[M,L];if(E!=null){const B=Dh(E,V);R.push(B)}return R},y={x:p,filter:d,bias:x,preluActivationWeights:b},C={strides:t,pad:s,dataFormat:o,dilations:r,dimRoundingMode:i,activation:l,leakyreluAlpha:u};return a==null?Ko((v,k,S)=>{let T=F.runKernel(ul,y,C);return S([k,v,T]),f&&(T=_(T,[T.shape[1],T.shape[2],T.shape[3]])),{value:T,gradFunc:w}})(p,d):Ko((v,k,S,T)=>{let E=F.runKernel(ul,y,C);return T([k,v,E,S]),f&&(E=_(E,[E.shape[1],E.shape[2],E.shape[3]])),{value:E,gradFunc:w}})(p,d,x)}const uS=O({fusedConv2d_:cS});/** + */function cS({x:n,filter:e,strides:t,pad:s,dataFormat:o="NHWC",dilations:r=[1,1],dimRoundingMode:i,bias:a,activation:l="linear",preluActivationWeights:c,leakyreluAlpha:u}){if(l=l||"linear",Oh(F.state.gradientDepth,l)===!1){v(o==="NHWC",()=>`Error in fused conv2d: got dataFormat of ${o} but only NHWC is currently supported for the case of gradient depth is 0 and the activation is not linear.`);let I=ro(n,e,t,s,o,r,i);return a!=null&&(I=J(I,a)),_h(I,l,c,u)}const h=T(n,"x","conv2d","float32"),d=T(e,"filter","conv2d","float32");let p=h,f=!1;h.rank===3&&(f=!0,p=O(h,[1,h.shape[0],h.shape[1],h.shape[2]])),v(p.rank===4,()=>`Error in fused conv2d: input must be rank 4, but got rank ${p.rank}.`),v(d.rank===4,()=>`Error in fused conv2d: filter must be rank 4, but got rank ${d.rank}.`),Ut("fused conv2d",s,i);const m=o==="NHWC"?p.shape[3]:p.shape[1];v(d.shape[2]===m,()=>`Error in conv2d: depth of input (${m}) must match input depth for filter ${d.shape[2]}.`),v(Et(t,r),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${t} and dilations '${r}'`);const g=Ct(p.shape,d.shape,t,r,s,i);let x;a!=null&&(x=T(a,"bias","fused conv2d"),[x]=tt(x,h),o==="NHWC"?Ce(g.outShape,x.shape):(v(x.shape.length<=1,()=>`Error in fused conv2d: only supports scalar or 1-D Tensor bias for NCHW format but got the bias of rank-${x.shape.length}.`),v(x.shape.length===0||x.shape[0]===g.outChannels||x.shape[0]===1,()=>`Error in fused conv2d: bias shape (${x.shape}) is not compatible with the number of output channels (${g.outChannels})`)));let b;if(c!=null){const I=c.shape;if(v(I.length<=1||I.length===3,()=>`Error in fused conv2d: only supports scalar, 1-D Tensor or 3-D Tensor PReLU activation weights but got a tensor of rank-${I.length}.`),I.length===1)v(I[0]===1||I[0]===g.outChannels,()=>`Error in fused conv2d: PReLU activation weights (${I}) is not compatible with the number of output channels (${g.outChannels}).`);else if(I.length===3)try{Ce(I,g.outShape)}catch{const k=`Error in fused conv2d: PReLU activation weights (${I}) is not compatible with the output shape of the conv2d (${g.outShape}).`;throw Error(k)}b=T(c,"prelu weights","fused conv2d")}const w=(I,$)=>{v(o==="NHWC",()=>`Error in gradient of fused conv2D: got dataFormat of ${o} but only NHWC is currently supported.`);const[k,S,N,A]=$,_=Dh(I,N,l);v(so(r),()=>`Error in gradient of fused conv2D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${r}'`);const E=sh(S.shape,_,k,t,s),M=Ah(S,_,k.shape,t,s),z=[E,M];if(A!=null){const P=Fh(A,_);z.push(P)}return z},y={x:p,filter:d,bias:x,preluActivationWeights:b},C={strides:t,pad:s,dataFormat:o,dilations:r,dimRoundingMode:i,activation:l,leakyreluAlpha:u};return a==null?Ko(($,k,S)=>{let N=F.runKernel(ul,y,C);return S([k,$,N]),f&&(N=O(N,[N.shape[1],N.shape[2],N.shape[3]])),{value:N,gradFunc:w}})(p,d):Ko(($,k,S,N)=>{let A=F.runKernel(ul,y,C);return N([k,$,A,S]),f&&(A=O(A,[A.shape[1],A.shape[2],A.shape[3]])),{value:A,gradFunc:w}})(p,d,x)}const uS=L({fusedConv2d_:cS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2948,7 +2948,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function hS(n,e,t,s,o,r=[1,1],i){let a=n;n.rank===3&&(a=_(n,[1,n.shape[0],n.shape[1],n.shape[2]]));let l=e;l.rank===3&&(l=_(e,[1,e.shape[0],e.shape[1],e.shape[2]]));const c={x:a,dy:l},u={strides:s,pad:o,dimRoundingMode:i,dilations:r,filterShape:t};return F.runKernel(iu,c,u)}const dS=O({depthwiseConv2dNativeBackpropFilter_:hS});/** + */function hS(n,e,t,s,o,r=[1,1],i){let a=n;n.rank===3&&(a=O(n,[1,n.shape[0],n.shape[1],n.shape[2]]));let l=e;l.rank===3&&(l=O(e,[1,e.shape[0],e.shape[1],e.shape[2]]));const c={x:a,dy:l},u={strides:s,pad:o,dimRoundingMode:i,dilations:r,filterShape:t};return F.runKernel(au,c,u)}const dS=L({depthwiseConv2dNativeBackpropFilter_:hS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2963,7 +2963,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pS(n,e,t,s,o,r=[1,1],i){let a=e,l=!1;e.rank===3&&(l=!0,a=_(e,[1,e.shape[0],e.shape[1],e.shape[2]]));const c={dy:a,filter:t},u={strides:s,pad:o,dimRoundingMode:i,dilations:r,inputShape:n},h=F.runKernel(au,c,u);return l?_(h,[h.shape[1],h.shape[2],h.shape[3]]):h}const fS=O({depthwiseConv2dNativeBackpropInput_:pS});/** + */function pS(n,e,t,s,o,r=[1,1],i){let a=e,l=!1;e.rank===3&&(l=!0,a=O(e,[1,e.shape[0],e.shape[1],e.shape[2]]));const c={dy:a,filter:t},u={strides:s,pad:o,dimRoundingMode:i,dilations:r,inputShape:n},h=F.runKernel(lu,c,u);return l?O(h,[h.shape[1],h.shape[2],h.shape[3]]):h}const fS=L({depthwiseConv2dNativeBackpropInput_:pS});/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2978,7 +2978,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function mS({a:n,b:e,transposeA:t=!1,transposeB:s=!1,bias:o,activation:r="linear",preluActivationWeights:i,leakyreluAlpha:a=.2}){if(_h(F.state.gradientDepth,r)===!1){let E=De(n,e,t,s);return o!=null&&(E=ee(E,o)),Fh(E,r,i,a)}let l=N(n,"a","fused matMul"),c=N(e,"b","fused matMul");[l,c]=et(l,c);const u=t?l.shape[l.rank-2]:l.shape[l.rank-1],h=s?c.shape[c.rank-1]:c.shape[c.rank-2],d=t?l.shape[l.rank-1]:l.shape[l.rank-2],p=s?c.shape[c.rank-2]:c.shape[c.rank-1],f=l.shape.slice(0,-2),g=c.shape.slice(0,-2),m=H(f),x=H(g);$(u===h,()=>`Error in fused matMul: inner shapes (${u}) and (${h}) of Tensors with shapes ${l.shape} and ${c.shape} and transposeA=${t} and transposeB=${s} must match.`);const w=we(l.shape.slice(0,-2),c.shape.slice(0,-2)).concat([d,p]),y=t?_(l,[m,u,d]):_(l,[m,d,u]),C=s?_(c,[x,p,h]):_(c,[x,h,p]);let I;o!=null&&(I=N(o,"bias","fused matMul"),[I]=et(I,l),we(w,I.shape));let v;i!=null&&(v=N(i,"prelu weights","fused matMul"));const k=(E,V)=>{const[M,L,R,B]=V,G=Ah(_(E,R.shape),R,r);let z,q;if(!t&&!s?(z=De(G,L,!1,!0),q=De(M,G,!0,!1)):!t&&s?(z=De(G,L,!1,!1),q=De(G,M,!0,!1)):t&&!s?(z=De(L,G,!1,!0),q=De(M,G,!1,!1)):(z=De(L,G,!0,!0),q=De(G,M,!0,!0)),o!=null){const K=Dh(B,G);return[z,q,K]}else return[z,q]},S={a:y,b:C,bias:I,preluActivationWeights:v},T={transposeA:t,transposeB:s,activation:r,leakyreluAlpha:a};return o==null?Ko((V,M,L)=>{const R=F.runKernel(cl,S,T);return L([V,M,R]),{value:_(R,w),gradFunc:k}})(y,C):Ko((V,M,L,R)=>{const B=F.runKernel(cl,S,T);return R([V,M,B,L]),{value:_(B,w),gradFunc:k}})(y,C,I)}const Lm=O({fusedMatMul_:mS});/** + */function mS({a:n,b:e,transposeA:t=!1,transposeB:s=!1,bias:o,activation:r="linear",preluActivationWeights:i,leakyreluAlpha:a=.2}){if(Oh(F.state.gradientDepth,r)===!1){let A=Ae(n,e,t,s);return o!=null&&(A=J(A,o)),_h(A,r,i,a)}let l=T(n,"a","fused matMul"),c=T(e,"b","fused matMul");[l,c]=tt(l,c);const u=t?l.shape[l.rank-2]:l.shape[l.rank-1],h=s?c.shape[c.rank-1]:c.shape[c.rank-2],d=t?l.shape[l.rank-1]:l.shape[l.rank-2],p=s?c.shape[c.rank-2]:c.shape[c.rank-1],f=l.shape.slice(0,-2),m=c.shape.slice(0,-2),g=G(f),x=G(m);v(u===h,()=>`Error in fused matMul: inner shapes (${u}) and (${h}) of Tensors with shapes ${l.shape} and ${c.shape} and transposeA=${t} and transposeB=${s} must match.`);const w=Ce(l.shape.slice(0,-2),c.shape.slice(0,-2)).concat([d,p]),y=t?O(l,[g,u,d]):O(l,[g,d,u]),C=s?O(c,[x,p,h]):O(c,[x,h,p]);let I;o!=null&&(I=T(o,"bias","fused matMul"),[I]=tt(I,l),Ce(w,I.shape));let $;i!=null&&($=T(i,"prelu weights","fused matMul"));const k=(A,_)=>{const[E,M,z,P]=_,H=Dh(O(A,z.shape),z,r);let W,q;if(!t&&!s?(W=Ae(H,M,!1,!0),q=Ae(E,H,!0,!1)):!t&&s?(W=Ae(H,M,!1,!1),q=Ae(H,E,!0,!1)):t&&!s?(W=Ae(M,H,!1,!0),q=Ae(E,H,!1,!1)):(W=Ae(M,H,!0,!0),q=Ae(H,E,!0,!0)),o!=null){const K=Fh(P,H);return[W,q,K]}else return[W,q]},S={a:y,b:C,bias:I,preluActivationWeights:$},N={transposeA:t,transposeB:s,activation:r,leakyreluAlpha:a};return o==null?Ko((_,E,M)=>{const z=F.runKernel(cl,S,N);return M([_,E,z]),{value:O(z,w),gradFunc:k}})(y,C):Ko((_,E,M,z)=>{const P=F.runKernel(cl,S,N);return z([_,E,P,M]),{value:O(P,w),gradFunc:k}})(y,C,I)}const Mm=L({fusedMatMul_:mS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2993,7 +2993,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function gS(n,e,t,s,o="bilinear",r=0){const i=N(n,"image","cropAndResize"),a=N(e,"boxes","cropAndResize","float32"),l=N(t,"boxInd","cropAndResize","int32"),c=a.shape[0];$(i.rank===4,()=>`Error in cropAndResize: image must be rank 4,but got rank ${i.rank}.`),$(a.rank===2&&a.shape[1]===4,()=>`Error in cropAndResize: boxes must be have size [${c},4] but had shape ${a.shape}.`),$(l.rank===1&&l.shape[0]===c,()=>`Error in cropAndResize: boxInd must be have size [${c}] but had shape ${a.shape}.`),$(s.length===2,()=>`Error in cropAndResize: cropSize must be of length 2, but got length ${s.length}.`),$(s[0]>=1&&s[1]>=1,()=>`cropSize must be atleast [1,1], but was ${s}`),$(o==="bilinear"||o==="nearest",()=>`method must be bilinear or nearest, but was ${o}`);const u={image:i,boxes:a,boxInd:l},h={method:o,extrapolationValue:r,cropSize:s};return F.runKernel(su,u,h)}const xS=O({cropAndResize_:gS});/** + */function gS(n,e,t,s,o="bilinear",r=0){const i=T(n,"image","cropAndResize"),a=T(e,"boxes","cropAndResize","float32"),l=T(t,"boxInd","cropAndResize","int32"),c=a.shape[0];v(i.rank===4,()=>`Error in cropAndResize: image must be rank 4,but got rank ${i.rank}.`),v(a.rank===2&&a.shape[1]===4,()=>`Error in cropAndResize: boxes must be have size [${c},4] but had shape ${a.shape}.`),v(l.rank===1&&l.shape[0]===c,()=>`Error in cropAndResize: boxInd must be have size [${c}] but had shape ${a.shape}.`),v(s.length===2,()=>`Error in cropAndResize: cropSize must be of length 2, but got length ${s.length}.`),v(s[0]>=1&&s[1]>=1,()=>`cropSize must be atleast [1,1], but was ${s}`),v(o==="bilinear"||o==="nearest",()=>`method must be bilinear or nearest, but was ${o}`);const u={image:i,boxes:a,boxInd:l},h={method:o,extrapolationValue:r,cropSize:s};return F.runKernel(ou,u,h)}const xS=L({cropAndResize_:gS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3008,7 +3008,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function bS(n){const e=N(n,"image","flipLeftRight","float32");$(e.rank===4,()=>`Error in flipLeftRight: image must be rank 4,but got rank ${e.rank}.`);const t={image:e};return F.runKernel(fu,t,{})}const yS=O({flipLeftRight_:bS});/** + */function bS(n){const e=T(n,"image","flipLeftRight","float32");v(e.rank===4,()=>`Error in flipLeftRight: image must be rank 4,but got rank ${e.rank}.`);const t={image:e};return F.runKernel(mu,t,{})}const yS=L({flipLeftRight_:bS});/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3023,7 +3023,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function wS(n){const e=N(n,"image","grayscaleToRGB"),t=e.rank-1,s=e.shape[t];$(e.rank>=2,()=>`Error in grayscaleToRGB: images must be at least rank 2, but got rank ${e.rank}.`),$(s===1,()=>`Error in grayscaleToRGB: last dimension of a grayscale image should be size 1, but got size ${s}.`);const o=new Array(e.rank);return o.fill(1,0,t),o[t]=3,Tn(e,o)}const CS=O({grayscaleToRGB_:wS});/** + */function wS(n){const e=T(n,"image","grayscaleToRGB"),t=e.rank-1,s=e.shape[t];v(e.rank>=2,()=>`Error in grayscaleToRGB: images must be at least rank 2, but got rank ${e.rank}.`),v(s===1,()=>`Error in grayscaleToRGB: last dimension of a grayscale image should be size 1, but got size ${s}.`);const o=new Array(e.rank);return o.fill(1,0,t),o[t]=3,Tn(e,o)}const CS=L({grayscaleToRGB_:wS});/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3038,7 +3038,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function IS(n){const e=N(n,"image","RGBToGrayscale"),t=e.rank-1,s=e.shape[t];$(e.rank>=2,()=>`Error in RGBToGrayscale: images must be at least rank 2, but got rank ${e.rank}.`),$(s===3,()=>`Error in RGBToGrayscale: last dimension of an RGB image should be size 3, but got size ${s}.`);const o=e.dtype,r=oe(e,"float32"),i=At([.2989,.587,.114]);let a;switch(e.rank){case 2:a=$i("ij,j->i",r,i);break;case 3:a=$i("ijk,k->ij",r,i);break;case 4:a=$i("ijkl,l->ijk",r,i);break;case 5:a=$i("ijklm,m->ijkl",r,i);break;case 6:a=$i("ijklmn,n->ijklm",r,i);break;default:throw new Error("Not a valid tensor rank.")}return a=Gt(a,-1),oe(a,o)}const $S=O({rgbToGrayscale_:IS});/** + */function IS(n){const e=T(n,"image","RGBToGrayscale"),t=e.rank-1,s=e.shape[t];v(e.rank>=2,()=>`Error in RGBToGrayscale: images must be at least rank 2, but got rank ${e.rank}.`),v(s===3,()=>`Error in RGBToGrayscale: last dimension of an RGB image should be size 3, but got size ${s}.`);const o=e.dtype,r=re(e,"float32"),i=At([.2989,.587,.114]);let a;switch(e.rank){case 2:a=$i("ij,j->i",r,i);break;case 3:a=$i("ijk,k->ij",r,i);break;case 4:a=$i("ijkl,l->ijk",r,i);break;case 5:a=$i("ijklm,m->ijkl",r,i);break;case 6:a=$i("ijklmn,n->ijklm",r,i);break;default:throw new Error("Not a valid tensor rank.")}return a=Gt(a,-1),re(a,o)}const $S=L({rgbToGrayscale_:IS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3053,7 +3053,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vS(n,e,t=0,s=.5){const o=N(n,"image","rotateWithOffset","float32");$(o.rank===4,()=>`Error in rotateWithOffset: image must be rank 4,but got rank ${o.rank}.`);const r={image:o},i={radians:e,fillValue:t,center:s};return F.runKernel(Fu,r,i)}const kS=O({rotateWithOffset_:vS});/** + */function kS(n,e,t=0,s=.5){const o=T(n,"image","rotateWithOffset","float32");v(o.rank===4,()=>`Error in rotateWithOffset: image must be rank 4,but got rank ${o.rank}.`);const r={image:o},i={radians:e,fillValue:t,center:s};return F.runKernel(_u,r,i)}const vS=L({rotateWithOffset_:kS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3068,7 +3068,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Yo(n,e,t,s,o,r){s==null&&(s=.5),o==null&&(o=Number.NEGATIVE_INFINITY),r==null&&(r=0);const i=n.shape[0];return t=Math.min(t,i),$(0<=s&&s<=1,()=>`iouThreshold must be in [0, 1], but was '${s}'`),$(n.rank===2,()=>`boxes must be a 2D tensor, but was of rank '${n.rank}'`),$(n.shape[1]===4,()=>`boxes must have 4 columns, but 2nd dimension was ${n.shape[1]}`),$(e.rank===1,()=>"scores must be a 1D tensor"),$(e.shape[0]===i,()=>`scores has incompatible shape with boxes. Expected ${i}, but was ${e.shape[0]}`),$(0<=r&&r<=1,()=>`softNmsSigma must be in [0, 1], but was '${r}'`),{maxOutputSize:t,iouThreshold:s,scoreThreshold:o,softNmsSigma:r}}/** + */function Yo(n,e,t,s,o,r){s==null&&(s=.5),o==null&&(o=Number.NEGATIVE_INFINITY),r==null&&(r=0);const i=n.shape[0];return t=Math.min(t,i),v(0<=s&&s<=1,()=>`iouThreshold must be in [0, 1], but was '${s}'`),v(n.rank===2,()=>`boxes must be a 2D tensor, but was of rank '${n.rank}'`),v(n.shape[1]===4,()=>`boxes must have 4 columns, but 2nd dimension was ${n.shape[1]}`),v(e.rank===1,()=>"scores must be a 1D tensor"),v(e.shape[0]===i,()=>`scores has incompatible shape with boxes. Expected ${i}, but was ${e.shape[0]}`),v(0<=r&&r<=1,()=>`softNmsSigma must be in [0, 1], but was '${r}'`),{maxOutputSize:t,iouThreshold:s,scoreThreshold:o,softNmsSigma:r}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3083,7 +3083,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function SS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY){const r=N(n,"boxes","nonMaxSuppression","float32"),i=N(e,"scores","nonMaxSuppression","float32"),a=Yo(r,i,t,s,o);t=a.maxOutputSize,s=a.iouThreshold,o=a.scoreThreshold;const l={maxOutputSize:t,iouThreshold:s,scoreThreshold:o};return F.runKernel(wu,{boxes:r,scores:i},l)}const TS=O({nonMaxSuppression_:SS});/** + */function SS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY){const r=T(n,"boxes","nonMaxSuppression","float32"),i=T(e,"scores","nonMaxSuppression","float32"),a=Yo(r,i,t,s,o);t=a.maxOutputSize,s=a.iouThreshold,o=a.scoreThreshold;const l={maxOutputSize:t,iouThreshold:s,scoreThreshold:o};return F.runKernel(Cu,{boxes:r,scores:i},l)}const TS=L({nonMaxSuppression_:SS});/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3113,7 +3113,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Oh(n,e,t,s,o){return Ph(n,e,t,s,o,0)}function Lh(n,e,t,s,o,r){return Ph(n,e,t,s,o,0,!1,r,!0)}function Mh(n,e,t,s,o,r){return Ph(n,e,t,s,o,r,!0)}function Ph(n,e,t,s,o,r,i=!1,a=!1,l=!1){const c=[];for(let m=0;mo&&c.push({score:e[m],boxIndex:m,suppressBeginIndex:0});c.sort(Mm);const u=r>0?-.5/r:0,h=[],d=[];for(;h.length0;){const m=c.pop(),{score:x,boxIndex:b,suppressBeginIndex:w}=m;if(x=w;--C){const I=DS(n,b,h[C]);if(I>=s){y=!0;break}if(m.score=m.score*FS(s,u,I),m.score<=o)break}m.suppressBeginIndex=h.length,y||(m.score===x?(h.push(b),d.push(m.score)):m.score>o&&NS(c,m,Mm))}const p=h.length,f=t-p;a&&f>0&&(h.push(...new Array(f).fill(0)),d.push(...new Array(f).fill(0)));const g={selectedIndices:h};return i&&(g.selectedScores=d),l&&(g.validOutputs=p),g}function DS(n,e,t){const s=n.subarray(e*4,e*4+4),o=n.subarray(t*4,t*4+4),r=Math.min(s[0],s[2]),i=Math.min(s[1],s[3]),a=Math.max(s[0],s[2]),l=Math.max(s[1],s[3]),c=Math.min(o[0],o[2]),u=Math.min(o[1],o[3]),h=Math.max(o[0],o[2]),d=Math.max(o[1],o[3]),p=(a-r)*(l-i),f=(h-c)*(d-u);if(p<=0||f<=0)return 0;const g=Math.max(r,c),m=Math.max(i,u),x=Math.min(a,h),b=Math.min(l,d),w=Math.max(x-g,0)*Math.max(b-m,0);return w/(p+f-w)}function FS(n,e,t){const s=Math.exp(e*t*t);return t<=n?s:0}function Mm(n,e){return n.score-e.score||n.score===e.score&&e.boxIndex-n.boxIndex}/** + */function Lh(n,e,t,s,o){return Bh(n,e,t,s,o,0)}function Mh(n,e,t,s,o,r){return Bh(n,e,t,s,o,0,!1,r,!0)}function Ph(n,e,t,s,o,r){return Bh(n,e,t,s,o,r,!0)}function Bh(n,e,t,s,o,r,i=!1,a=!1,l=!1){const c=[];for(let g=0;go&&c.push({score:e[g],boxIndex:g,suppressBeginIndex:0});c.sort(Pm);const u=r>0?-.5/r:0,h=[],d=[];for(;h.length0;){const g=c.pop(),{score:x,boxIndex:b,suppressBeginIndex:w}=g;if(x=w;--C){const I=DS(n,b,h[C]);if(I>=s){y=!0;break}if(g.score=g.score*FS(s,u,I),g.score<=o)break}g.suppressBeginIndex=h.length,y||(g.score===x?(h.push(b),d.push(g.score)):g.score>o&&NS(c,g,Pm))}const p=h.length,f=t-p;a&&f>0&&(h.push(...new Array(f).fill(0)),d.push(...new Array(f).fill(0)));const m={selectedIndices:h};return i&&(m.selectedScores=d),l&&(m.validOutputs=p),m}function DS(n,e,t){const s=n.subarray(e*4,e*4+4),o=n.subarray(t*4,t*4+4),r=Math.min(s[0],s[2]),i=Math.min(s[1],s[3]),a=Math.max(s[0],s[2]),l=Math.max(s[1],s[3]),c=Math.min(o[0],o[2]),u=Math.min(o[1],o[3]),h=Math.max(o[0],o[2]),d=Math.max(o[1],o[3]),p=(a-r)*(l-i),f=(h-c)*(d-u);if(p<=0||f<=0)return 0;const m=Math.max(r,c),g=Math.max(i,u),x=Math.min(a,h),b=Math.min(l,d),w=Math.max(x-m,0)*Math.max(b-g,0);return w/(p+f-w)}function FS(n,e,t){const s=Math.exp(e*t*t);return t<=n?s:0}function Pm(n,e){return n.score-e.score||n.score===e.score&&e.boxIndex-n.boxIndex}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3128,7 +3128,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */async function _S(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY){const r=N(n,"boxes","nonMaxSuppressionAsync"),i=N(e,"scores","nonMaxSuppressionAsync"),a=Yo(r,i,t,s,o);t=a.maxOutputSize,s=a.iouThreshold,o=a.scoreThreshold;const l=await Promise.all([r.data(),i.data()]),c=l[0],u=l[1],{selectedIndices:h}=Oh(c,u,t,s,o);return r!==n&&r.dispose(),i!==e&&i.dispose(),At(h,"int32")}const OS=_S;/** + */async function _S(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY){const r=T(n,"boxes","nonMaxSuppressionAsync"),i=T(e,"scores","nonMaxSuppressionAsync"),a=Yo(r,i,t,s,o);t=a.maxOutputSize,s=a.iouThreshold,o=a.scoreThreshold;const l=await Promise.all([r.data(),i.data()]),c=l[0],u=l[1],{selectedIndices:h}=Lh(c,u,t,s,o);return r!==n&&r.dispose(),i!==e&&i.dispose(),At(h,"int32")}const OS=_S;/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3143,7 +3143,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function LS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=0){const i=N(n,"boxes","nonMaxSuppression"),a=N(e,"scores","nonMaxSuppression"),l=Yo(i,a,t,s,o,r);t=l.maxOutputSize,s=l.iouThreshold,o=l.scoreThreshold,r=l.softNmsSigma;const c={boxes:i,scores:a},u={maxOutputSize:t,iouThreshold:s,scoreThreshold:o,softNmsSigma:r},h=F.runKernel(Iu,c,u);return{selectedIndices:h[0],selectedScores:h[1]}}const MS=O({nonMaxSuppressionWithScore_:LS});/** + */function LS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=0){const i=T(n,"boxes","nonMaxSuppression"),a=T(e,"scores","nonMaxSuppression"),l=Yo(i,a,t,s,o,r);t=l.maxOutputSize,s=l.iouThreshold,o=l.scoreThreshold,r=l.softNmsSigma;const c={boxes:i,scores:a},u={maxOutputSize:t,iouThreshold:s,scoreThreshold:o,softNmsSigma:r},h=F.runKernel($u,c,u);return{selectedIndices:h[0],selectedScores:h[1]}}const MS=L({nonMaxSuppressionWithScore_:LS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3158,7 +3158,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */async function PS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=0){const i=N(n,"boxes","nonMaxSuppressionAsync"),a=N(e,"scores","nonMaxSuppressionAsync"),l=Yo(i,a,t,s,o,r);t=l.maxOutputSize,s=l.iouThreshold,o=l.scoreThreshold,r=l.softNmsSigma;const c=await Promise.all([i.data(),a.data()]),u=c[0],h=c[1],{selectedIndices:d,selectedScores:p}=Mh(u,h,t,s,o,r);return i!==n&&i.dispose(),a!==e&&a.dispose(),{selectedIndices:At(d,"int32"),selectedScores:At(p)}}const BS=PS;/** + */async function PS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=0){const i=T(n,"boxes","nonMaxSuppressionAsync"),a=T(e,"scores","nonMaxSuppressionAsync"),l=Yo(i,a,t,s,o,r);t=l.maxOutputSize,s=l.iouThreshold,o=l.scoreThreshold,r=l.softNmsSigma;const c=await Promise.all([i.data(),a.data()]),u=c[0],h=c[1],{selectedIndices:d,selectedScores:p}=Ph(u,h,t,s,o,r);return i!==n&&i.dispose(),a!==e&&a.dispose(),{selectedIndices:At(d,"int32"),selectedScores:At(p)}}const BS=PS;/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3173,7 +3173,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function zS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=!1){const i=N(n,"boxes","nonMaxSuppression"),a=N(e,"scores","nonMaxSuppression"),l=Yo(i,a,t,s,o,null),c=l.maxOutputSize,u=l.iouThreshold,h=l.scoreThreshold,d={boxes:i,scores:a},p={maxOutputSize:c,iouThreshold:u,scoreThreshold:h,padToMaxOutputSize:r},f=F.runKernel(Cu,d,p);return{selectedIndices:f[0],validOutputs:f[1]}}const VS=O({nonMaxSuppressionPadded_:zS});/** + */function zS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=!1){const i=T(n,"boxes","nonMaxSuppression"),a=T(e,"scores","nonMaxSuppression"),l=Yo(i,a,t,s,o,null),c=l.maxOutputSize,u=l.iouThreshold,h=l.scoreThreshold,d={boxes:i,scores:a},p={maxOutputSize:c,iouThreshold:u,scoreThreshold:h,padToMaxOutputSize:r},f=F.runKernel(Iu,d,p);return{selectedIndices:f[0],validOutputs:f[1]}}const VS=L({nonMaxSuppressionPadded_:zS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3188,7 +3188,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */async function WS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=!1){const i=N(n,"boxes","nonMaxSuppressionAsync"),a=N(e,"scores","nonMaxSuppressionAsync"),l=Yo(i,a,t,s,o,null),c=l.maxOutputSize,u=l.iouThreshold,h=l.scoreThreshold,[d,p]=await Promise.all([i.data(),a.data()]),{selectedIndices:f,validOutputs:g}=Lh(d,p,c,u,h,r);return i!==n&&i.dispose(),a!==e&&a.dispose(),{selectedIndices:At(f,"int32"),validOutputs:Fe(g,"int32")}}const US=WS;/** + */async function WS(n,e,t,s=.5,o=Number.NEGATIVE_INFINITY,r=!1){const i=T(n,"boxes","nonMaxSuppressionAsync"),a=T(e,"scores","nonMaxSuppressionAsync"),l=Yo(i,a,t,s,o,null),c=l.maxOutputSize,u=l.iouThreshold,h=l.scoreThreshold,[d,p]=await Promise.all([i.data(),a.data()]),{selectedIndices:f,validOutputs:m}=Mh(d,p,c,u,h,r);return i!==n&&i.dispose(),a!==e&&a.dispose(),{selectedIndices:At(f,"int32"),validOutputs:De(m,"int32")}}const US=WS;/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3203,7 +3203,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function GS(n,e,t=!1,s=!1){const o=N(n,"images","resizeBilinear");$(o.rank===3||o.rank===4,()=>`Error in resizeBilinear: x must be rank 3 or 4, but got rank ${o.rank}.`),$(e.length===2,()=>`Error in resizeBilinear: new shape must 2D, but got shape ${e}.`),$(s===!1||t===!1,()=>"Error in resizeBilinear: If halfPixelCenters is true, alignCorners must be false.");let r=o,i=!1;o.rank===3&&(i=!0,r=_(o,[1,o.shape[0],o.shape[1],o.shape[2]]));const a={images:r},l={alignCorners:t,halfPixelCenters:s,size:e},c=F.runKernel(Qa,a,l);return i?_(c,[c.shape[1],c.shape[2],c.shape[3]]):c}const Pm=O({resizeBilinear_:GS});/** + */function GS(n,e,t=!1,s=!1){const o=T(n,"images","resizeBilinear");v(o.rank===3||o.rank===4,()=>`Error in resizeBilinear: x must be rank 3 or 4, but got rank ${o.rank}.`),v(e.length===2,()=>`Error in resizeBilinear: new shape must 2D, but got shape ${e}.`),v(s===!1||t===!1,()=>"Error in resizeBilinear: If halfPixelCenters is true, alignCorners must be false.");let r=o,i=!1;o.rank===3&&(i=!0,r=O(o,[1,o.shape[0],o.shape[1],o.shape[2]]));const a={images:r},l={alignCorners:t,halfPixelCenters:s,size:e},c=F.runKernel(Qa,a,l);return i?O(c,[c.shape[1],c.shape[2],c.shape[3]]):c}const Bm=L({resizeBilinear_:GS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3218,7 +3218,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function HS(n,e,t=!1,s=!1){const o=N(n,"images","resizeNearestNeighbor");$(o.rank===3||o.rank===4,()=>`Error in resizeNearestNeighbor: x must be rank 3 or 4, but got rank ${o.rank}.`),$(e.length===2,()=>`Error in resizeNearestNeighbor: new shape must 2D, but got shape ${e}.`),$(o.dtype==="float32"||o.dtype==="int32",()=>"`images` must have `int32` or `float32` as dtype"),$(s===!1||t===!1,()=>"Error in resizeNearestNeighbor: If halfPixelCenters is true, alignCorners must be false.");let r=o,i=!1;o.rank===3&&(i=!0,r=_(o,[1,o.shape[0],o.shape[1],o.shape[2]]));const a={images:r},l={alignCorners:t,halfPixelCenters:s,size:e},c=F.runKernel(Za,a,l);return i?_(c,[c.shape[1],c.shape[2],c.shape[3]]):c}const Bm=O({resizeNearestNeighbor_:HS});/** + */function HS(n,e,t=!1,s=!1){const o=T(n,"images","resizeNearestNeighbor");v(o.rank===3||o.rank===4,()=>`Error in resizeNearestNeighbor: x must be rank 3 or 4, but got rank ${o.rank}.`),v(e.length===2,()=>`Error in resizeNearestNeighbor: new shape must 2D, but got shape ${e}.`),v(o.dtype==="float32"||o.dtype==="int32",()=>"`images` must have `int32` or `float32` as dtype"),v(s===!1||t===!1,()=>"Error in resizeNearestNeighbor: If halfPixelCenters is true, alignCorners must be false.");let r=o,i=!1;o.rank===3&&(i=!0,r=O(o,[1,o.shape[0],o.shape[1],o.shape[2]]));const a={images:r},l={alignCorners:t,halfPixelCenters:s,size:e},c=F.runKernel(Za,a,l);return i?O(c,[c.shape[1],c.shape[2],c.shape[3]]):c}const zm=L({resizeNearestNeighbor_:HS});/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3233,7 +3233,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qS(n,e="binary",t=!1,s=.5){const o=N(n,"image","threshold"),r=.2989,i=.587,a=.114,l=o.shape[0]*o.shape[1];let c=D(At([s]),255),u,h,d,p;if($(o.rank===3,()=>`Error in threshold: image must be rank 3,but got rank ${o.rank}.`),$(o.shape[2]===3||o.shape[2]===1,()=>`Error in threshold: image color channel must be equal to 3 or 1but got ${o.shape[2]}.`),$(o.dtype==="int32"||o.dtype==="float32",()=>`Error in dtype: image dtype must be int32 or float32,but got dtype ${o.dtype}.`),$(e==="otsu"||e==="binary",()=>`Method must be binary or otsu, but was ${e}`),o.shape[2]===3){[u,h,d]=sn(o,[1,1,1],-1);const m=D(u,r),x=D(h,i),b=D(d,a);p=ee(ee(m,x),b)}else p=n;if(e==="otsu"){const m=HI(oe(vm(p),"int32"),ss([]),256);c=jS(m,l)}const f=t?jo(p,c):Zt(p,c);return oe(D(f,255),"int32")}function jS(n,e){let t=At([-1]),s=At([0]),o=At([0]),r,i,a,l,c,u;for(let h=0;h`Error in threshold: image must be rank 3,but got rank ${o.rank}.`),v(o.shape[2]===3||o.shape[2]===1,()=>`Error in threshold: image color channel must be equal to 3 or 1but got ${o.shape[2]}.`),v(o.dtype==="int32"||o.dtype==="float32",()=>`Error in dtype: image dtype must be int32 or float32,but got dtype ${o.dtype}.`),v(e==="otsu"||e==="binary",()=>`Method must be binary or otsu, but was ${e}`),o.shape[2]===3){[u,h,d]=sn(o,[1,1,1],-1);const g=D(u,r),x=D(h,i),b=D(d,a);p=J(J(g,x),b)}else p=n;if(e==="otsu"){const g=HI(re(vm(p),"int32"),ss([]),256);c=jS(g,l)}const f=t?jo(p,c):Zt(p,c);return re(D(f,255),"int32")}function jS(n,e){let t=At([-1]),s=At([0]),o=At([0]),r,i,a,l,c,u;for(let h=0;h`Error in transform: image must be rank 4,but got rank ${i.rank}.`),$(a.rank===2&&(a.shape[0]===i.shape[0]||a.shape[0]===1)&&a.shape[1]===8,()=>"Error in transform: Input transform should be batch x 8 or 1 x 8"),$(r==null||r.length===2,()=>`Error in transform: outputShape must be [height, width] or null, but got ${r}.`);const l={image:i,transforms:a},c={interpolation:t,fillMode:s,fillValue:o,outputShape:r};return F.runKernel(Au,l,c)}const YS=O({transform_:XS});/** + */function XS(n,e,t="nearest",s="constant",o=0,r){const i=T(n,"image","transform","float32"),a=T(e,"transforms","transform","float32");v(i.rank===4,()=>`Error in transform: image must be rank 4,but got rank ${i.rank}.`),v(a.rank===2&&(a.shape[0]===i.shape[0]||a.shape[0]===1)&&a.shape[1]===8,()=>"Error in transform: Input transform should be batch x 8 or 1 x 8"),v(r==null||r.length===2,()=>`Error in transform: outputShape must be [height, width] or null, but got ${r}.`);const l={image:i,transforms:a},c={interpolation:t,fillMode:s,fillValue:o,outputShape:r};return F.runKernel(Du,l,c)}const YS=L({transform_:XS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3263,7 +3263,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ZS(n,e,t){const s=N(n,"a","bandPart");$(s.rank>=2,()=>`bandPart(): Rank must be at least 2, got ${s.rank}.`);const o=s.shape,[r,i]=s.shape.slice(-2);let a,l;typeof e=="number"?($(e%1===0,()=>`bandPart(): numLower must be an integer, got ${e}.`),$(e<=r,()=>`bandPart(): numLower (${e}) must not be greater than the number of rows (${r}).`),a=N(e<0?r:e,"numLower","bandPart")):($(e.dtype==="int32",()=>"bandPart(): numLower's dtype must be an int32."),a=Ct(Sl(e,0),r,ki(e,r))),typeof t=="number"?($(t%1===0,()=>`bandPart(): numUpper must be an integer, got ${t}.`),$(t<=i,()=>`bandPart(): numUpper (${t}) must not be greater than the number of columns (${i}).`),l=N(t<0?i:t,"numUpper","bandPart")):($(t.dtype==="int32",()=>"bandPart(): numUpper's dtype must be an int32."),l=Ct(Sl(t,0),i,ki(t,i)));const c=_(Ti(0,r,1,"int32"),[-1,1]),u=Ti(0,i,1,"int32"),h=ge(c,u),d=as(jo(h,a),ao(h,nt(l))),p=st([r,i],s.dtype);return _(Un(Gn(_(s,[-1,r,i])).map(f=>Ct(d,f,p))),o)}const QS=O({bandPart_:ZS});/** + */function ZS(n,e,t){const s=T(n,"a","bandPart");v(s.rank>=2,()=>`bandPart(): Rank must be at least 2, got ${s.rank}.`);const o=s.shape,[r,i]=s.shape.slice(-2);let a,l;typeof e=="number"?(v(e%1===0,()=>`bandPart(): numLower must be an integer, got ${e}.`),v(e<=r,()=>`bandPart(): numLower (${e}) must not be greater than the number of rows (${r}).`),a=T(e<0?r:e,"numLower","bandPart")):(v(e.dtype==="int32",()=>"bandPart(): numLower's dtype must be an int32."),a=It(Sl(e,0),r,vi(e,r))),typeof t=="number"?(v(t%1===0,()=>`bandPart(): numUpper must be an integer, got ${t}.`),v(t<=i,()=>`bandPart(): numUpper (${t}) must not be greater than the number of columns (${i}).`),l=T(t<0?i:t,"numUpper","bandPart")):(v(t.dtype==="int32",()=>"bandPart(): numUpper's dtype must be an int32."),l=It(Sl(t,0),i,vi(t,i)));const c=O(Ti(0,r,1,"int32"),[-1,1]),u=Ti(0,i,1,"int32"),h=be(c,u),d=as(jo(h,a),ao(h,st(l))),p=ot([r,i],s.dtype);return O(Un(Gn(O(s,[-1,r,i])).map(f=>It(d,f,p))),o)}const QS=L({bandPart_:ZS});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3278,7 +3278,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function JS(n){let e;if(Array.isArray(n)){e=!1,$(n!=null&&n.length>0,()=>"Gram-Schmidt process: input must not be null, undefined, or empty");const o=n[0].shape[0];for(let r=1;r`Gram-Schmidt: Non-unique lengths found in the input vectors: (${n[r].shape[0]} vs. ${o})`)}else e=!0,n=sn(n,n.shape[0],0).map(o=>Xo(o,[0]));$(n.length<=n[0].shape[0],()=>`Gram-Schmidt: Number of vectors (${n.length}) exceeds number of dimensions (${n[0].shape[0]}).`);const t=[],s=n;for(let o=0;o{let r=s[o];if(o>0)for(let i=0;i0,()=>"Gram-Schmidt process: input must not be null, undefined, or empty");const o=n[0].shape[0];for(let r=1;r`Gram-Schmidt: Non-unique lengths found in the input vectors: (${n[r].shape[0]} vs. ${o})`)}else e=!0,n=sn(n,n.shape[0],0).map(o=>Xo(o,[0]));v(n.length<=n[0].shape[0],()=>`Gram-Schmidt: Number of vectors (${n.length}) exceeds number of dimensions (${n[0].shape[0]}).`);const t=[],s=n;for(let o=0;o{let r=s[o];if(o>0)for(let i=0;i=2,()=>`qr() requires input tensor to have a rank >= 2, but got rank ${n.rank}`),n.rank===2)return zm(n,e);{const t=n.shape.slice(0,n.shape.length-2).reduce((l,c)=>l*c),s=Gn(_(n,[t,n.shape[n.shape.length-2],n.shape[n.shape.length-1]]),0),o=[],r=[];s.forEach(l=>{const[c,u]=zm(l,e);o.push(c),r.push(u)});const i=_(Un(o,0),n.shape),a=_(Un(r,0),n.shape);return[i,a]}}function zm(n,e=!1){return F.tidy(()=>{$(n.shape.length===2,()=>`qr2d() requires a 2D Tensor, but got a ${n.shape.length}D Tensor.`);const t=n.shape[0],s=n.shape[1];let o=mm(t),r=to(n);const i=Nh([[1]],[1,1]);let a=to(i);const l=t>=s?s:t;for(let c=0;c{const p=We(r,[c,c],[t-c,1]),f=vl(p),g=We(r,[c,c],[1,1]),m=Ct(Zt(g,0),Nh([[-1]]),Nh([[1]])),x=ge(g,D(m,f)),b=me(p,x);b.shape[0]===1?a=to(i):a=Mt([i,We(b,[1,0],[b.shape[0]-1,b.shape[1]])],0);const w=nt(me(De(m,x),f)),y=We(r,[c,0],[t-c,s]),C=D(w,a),I=Ee(a);if(c===0)r=ge(y,De(C,De(I,y)));else{const S=ge(y,De(C,De(I,y)));r=Mt([We(r,[0,0],[c,s]),S],0)}const v=Ee(C),k=We(o,[0,c],[t,o.shape[1]-c]);if(c===0)o=ge(k,De(De(k,a),v));else{const S=ge(k,De(De(k,a),v));o=Mt([We(o,[0,0],[t,c]),S],1)}return[a,r,o]}),fe([u,h,d])}return!e&&t>s&&(o=We(o,[0,0],[t,s]),r=We(r,[0,0],[s,s])),[o,r]})}const n2=O({qr_:t2});/** + */function t2(n,e=!1){if(v(n.rank>=2,()=>`qr() requires input tensor to have a rank >= 2, but got rank ${n.rank}`),n.rank===2)return Vm(n,e);{const t=n.shape.slice(0,n.shape.length-2).reduce((l,c)=>l*c),s=Gn(O(n,[t,n.shape[n.shape.length-2],n.shape[n.shape.length-1]]),0),o=[],r=[];s.forEach(l=>{const[c,u]=Vm(l,e);o.push(c),r.push(u)});const i=O(Un(o,0),n.shape),a=O(Un(r,0),n.shape);return[i,a]}}function Vm(n,e=!1){return F.tidy(()=>{v(n.shape.length===2,()=>`qr2d() requires a 2D Tensor, but got a ${n.shape.length}D Tensor.`);const t=n.shape[0],s=n.shape[1];let o=gm(t),r=to(n);const i=Eh([[1]],[1,1]);let a=to(i);const l=t>=s?s:t;for(let c=0;c{const p=Ve(r,[c,c],[t-c,1]),f=kl(p),m=Ve(r,[c,c],[1,1]),g=It(Zt(m,0),Eh([[-1]]),Eh([[1]])),x=be(m,D(g,f)),b=me(p,x);b.shape[0]===1?a=to(i):a=Mt([i,Ve(b,[1,0],[b.shape[0]-1,b.shape[1]])],0);const w=st(me(Ae(g,x),f)),y=Ve(r,[c,0],[t-c,s]),C=D(w,a),I=Ee(a);if(c===0)r=be(y,Ae(C,Ae(I,y)));else{const S=be(y,Ae(C,Ae(I,y)));r=Mt([Ve(r,[0,0],[c,s]),S],0)}const $=Ee(C),k=Ve(o,[0,c],[t,o.shape[1]-c]);if(c===0)o=be(k,Ae(Ae(k,a),$));else{const S=be(k,Ae(Ae(k,a),$));o=Mt([Ve(o,[0,0],[t,c]),S],1)}return[a,r,o]}),fe([u,h,d])}return!e&&t>s&&(o=Ve(o,[0,0],[t,s]),r=Ve(r,[0,0],[s,s])),[o,r]})}const n2=L({qr_:t2});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3308,7 +3308,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ls={flipLeftRight:yS,grayscaleToRGB:CS,resizeNearestNeighbor:Bm,resizeBilinear:Pm,rgbToGrayscale:$S,rotateWithOffset:kS,cropAndResize:xS,nonMaxSuppression:TS,nonMaxSuppressionAsync:OS,nonMaxSuppressionWithScore:MS,nonMaxSuppressionWithScoreAsync:BS,nonMaxSuppressionPadded:VS,nonMaxSuppressionPaddedAsync:US,threshold:KS,transform:YS},s2={bandPart:QS,gramSchmidt:e2,qr:n2};/** + */const ls={flipLeftRight:yS,grayscaleToRGB:CS,resizeNearestNeighbor:zm,resizeBilinear:Bm,rgbToGrayscale:$S,rotateWithOffset:vS,cropAndResize:xS,nonMaxSuppression:TS,nonMaxSuppressionAsync:OS,nonMaxSuppressionWithScore:MS,nonMaxSuppressionWithScoreAsync:BS,nonMaxSuppressionPadded:VS,nonMaxSuppressionPaddedAsync:US,threshold:KS,transform:YS},s2={bandPart:QS,gramSchmidt:e2,qr:n2};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3323,7 +3323,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const o2=new Map,r2=new Map;class Zo{getClassName(){return this.constructor.className}static fromConfig(e,t){return new e(t)}}class mn{constructor(){this.classNameMap={}}static getMap(){return mn.instance==null&&(mn.instance=new mn),mn.instance}static register(e){mn.getMap().classNameMap[e.className]=[e,e.fromConfig]}}function Y(n,e,t){$(n.className!=null,()=>"Class being registered does not have the static className property defined."),$(typeof n.className=="string",()=>"className is required to be a string, but got type "+typeof n.className),$(n.className.length>0,()=>"Class being registered has an empty-string as its className, which is disallowed."),typeof e>"u"&&(e="Custom"),typeof t>"u"&&(t=n.className);const s=t,o=e+">"+s;return mn.register(n),o2.set(o,n),r2.set(n,o),n}/** + */const o2=new Map,r2=new Map;class Zo{getClassName(){return this.constructor.className}static fromConfig(e,t){return new e(t)}}class mn{constructor(){this.classNameMap={}}static getMap(){return mn.instance==null&&(mn.instance=new mn),mn.instance}static register(e){mn.getMap().classNameMap[e.className]=[e,e.fromConfig]}}function Z(n,e,t){v(n.className!=null,()=>"Class being registered does not have the static className property defined."),v(typeof n.className=="string",()=>"className is required to be a string, but got type "+typeof n.className),v(n.className.length>0,()=>"Class being registered has an empty-string as its className, which is disallowed."),typeof e>"u"&&(e="Custom"),typeof t>"u"&&(t=n.className);const s=t,o=e+">"+s;return mn.register(n),o2.set(o,n),r2.set(n,o),n}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3338,7 +3338,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ks extends Zo{minimize(e,t=!1,s){const{value:o,grads:r}=this.computeGradients(e,s);if(s!=null){const i=s.map(a=>({name:a.name,tensor:r[a.name]}));this.applyGradients(i)}else this.applyGradients(r);return fe(r),t?o:(o.dispose(),null)}get iterations(){return this.iterations_==null&&(this.iterations_=0),this.iterations_}incrementIterations(){this.iterations_=this.iterations+1}computeGradients(e,t){return hv(e,t)}dispose(){this.iterations_!=null&&fe(this.iterations_)}async saveIterations(){return this.iterations_==null&&(this.iterations_=0),{name:"iter",tensor:Fe(this.iterations_,"int32")}}async getWeights(){throw new Error("getWeights() is not implemented for this optimizer yet.")}async setWeights(e){throw new Error(`setWeights() is not implemented for this optimizer class ${this.getClassName()}`)}async extractIterations(e){return this.iterations_=(await e[0].tensor.data())[0],e.slice(1)}}Object.defineProperty(ks,Symbol.hasInstance,{value:n=>n.minimize!=null&&n.computeGradients!=null&&n.applyGradients!=null});/** + */class vs extends Zo{minimize(e,t=!1,s){const{value:o,grads:r}=this.computeGradients(e,s);if(s!=null){const i=s.map(a=>({name:a.name,tensor:r[a.name]}));this.applyGradients(i)}else this.applyGradients(r);return fe(r),t?o:(o.dispose(),null)}get iterations(){return this.iterations_==null&&(this.iterations_=0),this.iterations_}incrementIterations(){this.iterations_=this.iterations+1}computeGradients(e,t){return hk(e,t)}dispose(){this.iterations_!=null&&fe(this.iterations_)}async saveIterations(){return this.iterations_==null&&(this.iterations_=0),{name:"iter",tensor:De(this.iterations_,"int32")}}async getWeights(){throw new Error("getWeights() is not implemented for this optimizer yet.")}async setWeights(e){throw new Error(`setWeights() is not implemented for this optimizer class ${this.getClassName()}`)}async extractIterations(e){return this.iterations_=(await e[0].tensor.data())[0],e.slice(1)}}Object.defineProperty(vs,Symbol.hasInstance,{value:n=>n.minimize!=null&&n.computeGradients!=null&&n.applyGradients!=null});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3353,7 +3353,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Vm extends ks{static get className(){return"Adadelta"}constructor(e,t,s=null){super(),this.learningRate=e,this.rho=t,this.epsilon=s,this.accumulatedGrads=[],this.accumulatedUpdates=[],s==null&&(this.epsilon=F.backend.epsilon())}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s],i=!1;this.accumulatedGrads[o]==null&&(this.accumulatedGrads[o]={originalName:`${s}/accum_grad`,variable:P(()=>Ne(r).variable(i))}),this.accumulatedUpdates[o]==null&&(this.accumulatedUpdates[o]={originalName:`${s}/accum_var`,variable:P(()=>Ne(r).variable(i))});const a=Array.isArray(e)?e[o].tensor:e[s];if(a==null)return;const l=this.accumulatedGrads[o].variable,c=this.accumulatedUpdates[o].variable;P(()=>{const u=ee(D(l,this.rho),D(qe(a),1-this.rho)),h=D(me(Rt(ee(c,this.epsilon)),Rt(ee(l,this.epsilon))),a),d=ee(D(c,this.rho),D(qe(h),1-this.rho));l.assign(u),c.assign(d);const p=ee(D(h,-this.learningRate),r);r.assign(p)})}),this.incrementIterations()}dispose(){this.accumulatedUpdates!=null&&(fe(this.accumulatedGrads.map(e=>e.variable)),fe(this.accumulatedUpdates.map(e=>e.variable)))}async getWeights(){const e=[...this.accumulatedGrads,...this.accumulatedUpdates];return[await this.saveIterations()].concat(e.map(t=>({name:t.originalName,tensor:t.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=e.length/2,s=!1;this.accumulatedGrads=e.slice(0,t).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.accumulatedUpdates=e.slice(t,t*2).map(o=>({originalName:o.name,variable:o.tensor.variable(s)}))}getConfig(){return{learningRate:this.learningRate,rho:this.rho,epsilon:this.epsilon}}static fromConfig(e,t){return new e(t.learningRate,t.rho,t.epsilon)}}/** + */class Wm extends vs{static get className(){return"Adadelta"}constructor(e,t,s=null){super(),this.learningRate=e,this.rho=t,this.epsilon=s,this.accumulatedGrads=[],this.accumulatedUpdates=[],s==null&&(this.epsilon=F.backend.epsilon())}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s],i=!1;this.accumulatedGrads[o]==null&&(this.accumulatedGrads[o]={originalName:`${s}/accum_grad`,variable:B(()=>Ne(r).variable(i))}),this.accumulatedUpdates[o]==null&&(this.accumulatedUpdates[o]={originalName:`${s}/accum_var`,variable:B(()=>Ne(r).variable(i))});const a=Array.isArray(e)?e[o].tensor:e[s];if(a==null)return;const l=this.accumulatedGrads[o].variable,c=this.accumulatedUpdates[o].variable;B(()=>{const u=J(D(l,this.rho),D(qe(a),1-this.rho)),h=D(me(Rt(J(c,this.epsilon)),Rt(J(l,this.epsilon))),a),d=J(D(c,this.rho),D(qe(h),1-this.rho));l.assign(u),c.assign(d);const p=J(D(h,-this.learningRate),r);r.assign(p)})}),this.incrementIterations()}dispose(){this.accumulatedUpdates!=null&&(fe(this.accumulatedGrads.map(e=>e.variable)),fe(this.accumulatedUpdates.map(e=>e.variable)))}async getWeights(){const e=[...this.accumulatedGrads,...this.accumulatedUpdates];return[await this.saveIterations()].concat(e.map(t=>({name:t.originalName,tensor:t.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=e.length/2,s=!1;this.accumulatedGrads=e.slice(0,t).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.accumulatedUpdates=e.slice(t,t*2).map(o=>({originalName:o.name,variable:o.tensor.variable(s)}))}getConfig(){return{learningRate:this.learningRate,rho:this.rho,epsilon:this.epsilon}}static fromConfig(e,t){return new e(t.learningRate,t.rho,t.epsilon)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3368,7 +3368,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Wm extends ks{static get className(){return"Adagrad"}constructor(e,t=.1){super(),this.learningRate=e,this.initialAccumulatorValue=t,this.accumulatedGrads=[]}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s];this.accumulatedGrads[o]==null&&(this.accumulatedGrads[o]={originalName:`${s}/accumulator`,variable:P(()=>Ii(r.shape,this.initialAccumulatorValue).variable(!1))});const i=Array.isArray(e)?e[o].tensor:e[s];if(i==null)return;const a=this.accumulatedGrads[o].variable;P(()=>{const l=ee(a,qe(i));a.assign(l);const c=ee(D(me(i,Rt(ee(l,F.backend.epsilon()))),-this.learningRate),r);r.assign(c)})}),this.incrementIterations()}dispose(){this.accumulatedGrads!=null&&fe(this.accumulatedGrads.map(e=>e.variable))}async getWeights(){return[await this.saveIterations()].concat(this.accumulatedGrads.map(e=>({name:e.originalName,tensor:e.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=!1;this.accumulatedGrads=e.map(s=>({originalName:s.name,variable:s.tensor.variable(t)}))}getConfig(){return{learningRate:this.learningRate,initialAccumulatorValue:this.initialAccumulatorValue}}static fromConfig(e,t){return new e(t.learningRate,t.initialAccumulatorValue)}}/** + */class Um extends vs{static get className(){return"Adagrad"}constructor(e,t=.1){super(),this.learningRate=e,this.initialAccumulatorValue=t,this.accumulatedGrads=[]}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s];this.accumulatedGrads[o]==null&&(this.accumulatedGrads[o]={originalName:`${s}/accumulator`,variable:B(()=>Ii(r.shape,this.initialAccumulatorValue).variable(!1))});const i=Array.isArray(e)?e[o].tensor:e[s];if(i==null)return;const a=this.accumulatedGrads[o].variable;B(()=>{const l=J(a,qe(i));a.assign(l);const c=J(D(me(i,Rt(J(l,F.backend.epsilon()))),-this.learningRate),r);r.assign(c)})}),this.incrementIterations()}dispose(){this.accumulatedGrads!=null&&fe(this.accumulatedGrads.map(e=>e.variable))}async getWeights(){return[await this.saveIterations()].concat(this.accumulatedGrads.map(e=>({name:e.originalName,tensor:e.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=!1;this.accumulatedGrads=e.map(s=>({originalName:s.name,variable:s.tensor.variable(t)}))}getConfig(){return{learningRate:this.learningRate,initialAccumulatorValue:this.initialAccumulatorValue}}static fromConfig(e,t){return new e(t.learningRate,t.initialAccumulatorValue)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3383,7 +3383,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Um extends ks{static get className(){return"Adam"}constructor(e,t,s,o=null){super(),this.learningRate=e,this.beta1=t,this.beta2=s,this.epsilon=o,this.accumulatedFirstMoment=[],this.accumulatedSecondMoment=[],P(()=>{this.accBeta1=Fe(t).variable(),this.accBeta2=Fe(s).variable()}),o==null&&(this.epsilon=F.backend.epsilon())}applyGradients(e){const t=Array.isArray(e)?e.map(s=>s.name):Object.keys(e);P(()=>{const s=ge(1,this.accBeta1),o=ge(1,this.accBeta2);t.forEach((r,i)=>{const a=F.registeredVariables[r],l=!1;this.accumulatedFirstMoment[i]==null&&(this.accumulatedFirstMoment[i]={originalName:`${r}/m`,variable:P(()=>Ne(a).variable(l))}),this.accumulatedSecondMoment[i]==null&&(this.accumulatedSecondMoment[i]={originalName:`${r}/v`,variable:P(()=>Ne(a).variable(l))});const c=Array.isArray(e)?e[i].tensor:e[r];if(c==null)return;const u=this.accumulatedFirstMoment[i].variable,h=this.accumulatedSecondMoment[i].variable,d=ee(D(u,this.beta1),D(c,1-this.beta1)),p=ee(D(h,this.beta2),D(qe(c),1-this.beta2)),f=me(d,s),g=me(p,o);u.assign(d),h.assign(p);const m=ee(D(me(f,ee(Rt(g),this.epsilon)),-this.learningRate),a);a.assign(m)}),this.accBeta1.assign(D(this.accBeta1,this.beta1)),this.accBeta2.assign(D(this.accBeta2,this.beta2))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.accBeta2.dispose(),this.accumulatedFirstMoment!=null&&fe(this.accumulatedFirstMoment.map(e=>e.variable)),this.accumulatedSecondMoment!=null&&fe(this.accumulatedSecondMoment.map(e=>e.variable))}async getWeights(){const e=[...this.accumulatedFirstMoment,...this.accumulatedSecondMoment];return[await this.saveIterations()].concat(e.map(t=>({name:t.originalName,tensor:t.variable})))}async setWeights(e){e=await this.extractIterations(e),P(()=>{this.accBeta1.assign(io(this.beta1,this.iterations_+1)),this.accBeta2.assign(io(this.beta2,this.iterations_+1))});const t=e.length/2,s=!1;this.accumulatedFirstMoment=e.slice(0,t).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.accumulatedSecondMoment=e.slice(t,t*2).map(o=>({originalName:o.name,variable:o.tensor.variable(s)}))}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon}}static fromConfig(e,t){return new e(t.learningRate,t.beta1,t.beta2,t.epsilon)}}/** + */class Gm extends vs{static get className(){return"Adam"}constructor(e,t,s,o=null){super(),this.learningRate=e,this.beta1=t,this.beta2=s,this.epsilon=o,this.accumulatedFirstMoment=[],this.accumulatedSecondMoment=[],B(()=>{this.accBeta1=De(t).variable(),this.accBeta2=De(s).variable()}),o==null&&(this.epsilon=F.backend.epsilon())}applyGradients(e){const t=Array.isArray(e)?e.map(s=>s.name):Object.keys(e);B(()=>{const s=be(1,this.accBeta1),o=be(1,this.accBeta2);t.forEach((r,i)=>{const a=F.registeredVariables[r],l=!1;this.accumulatedFirstMoment[i]==null&&(this.accumulatedFirstMoment[i]={originalName:`${r}/m`,variable:B(()=>Ne(a).variable(l))}),this.accumulatedSecondMoment[i]==null&&(this.accumulatedSecondMoment[i]={originalName:`${r}/v`,variable:B(()=>Ne(a).variable(l))});const c=Array.isArray(e)?e[i].tensor:e[r];if(c==null)return;const u=this.accumulatedFirstMoment[i].variable,h=this.accumulatedSecondMoment[i].variable,d=J(D(u,this.beta1),D(c,1-this.beta1)),p=J(D(h,this.beta2),D(qe(c),1-this.beta2)),f=me(d,s),m=me(p,o);u.assign(d),h.assign(p);const g=J(D(me(f,J(Rt(m),this.epsilon)),-this.learningRate),a);a.assign(g)}),this.accBeta1.assign(D(this.accBeta1,this.beta1)),this.accBeta2.assign(D(this.accBeta2,this.beta2))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.accBeta2.dispose(),this.accumulatedFirstMoment!=null&&fe(this.accumulatedFirstMoment.map(e=>e.variable)),this.accumulatedSecondMoment!=null&&fe(this.accumulatedSecondMoment.map(e=>e.variable))}async getWeights(){const e=[...this.accumulatedFirstMoment,...this.accumulatedSecondMoment];return[await this.saveIterations()].concat(e.map(t=>({name:t.originalName,tensor:t.variable})))}async setWeights(e){e=await this.extractIterations(e),B(()=>{this.accBeta1.assign(io(this.beta1,this.iterations_+1)),this.accBeta2.assign(io(this.beta2,this.iterations_+1))});const t=e.length/2,s=!1;this.accumulatedFirstMoment=e.slice(0,t).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.accumulatedSecondMoment=e.slice(t,t*2).map(o=>({originalName:o.name,variable:o.tensor.variable(s)}))}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon}}static fromConfig(e,t){return new e(t.learningRate,t.beta1,t.beta2,t.epsilon)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3398,7 +3398,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Gm extends ks{static get className(){return"Adamax"}constructor(e,t,s,o=null,r=0){super(),this.learningRate=e,this.beta1=t,this.beta2=s,this.epsilon=o,this.decay=r,this.accumulatedFirstMoment=[],this.accumulatedWeightedInfNorm=[],P(()=>{this.iteration=Fe(0).variable(),this.accBeta1=Fe(t).variable()}),o==null&&(this.epsilon=F.backend.epsilon())}applyGradients(e){const t=Array.isArray(e)?e.map(s=>s.name):Object.keys(e);P(()=>{const s=ge(1,this.accBeta1),o=me(-this.learningRate,ee(D(this.iteration,this.decay),1));t.forEach((r,i)=>{const a=F.registeredVariables[r],l=!1;this.accumulatedFirstMoment[i]==null&&(this.accumulatedFirstMoment[i]={originalName:`${r}/m`,variable:Ne(a).variable(l)}),this.accumulatedWeightedInfNorm[i]==null&&(this.accumulatedWeightedInfNorm[i]={originalName:`${r}/v`,variable:Ne(a).variable(l)});const c=Array.isArray(e)?e[i].tensor:e[r];if(c==null)return;const u=this.accumulatedFirstMoment[i].variable,h=this.accumulatedWeightedInfNorm[i].variable,d=ee(D(u,this.beta1),D(c,1-this.beta1)),p=D(h,this.beta2),f=Lt(c),g=vs(p,f);u.assign(d),h.assign(g);const m=ee(D(me(o,s),me(d,ee(g,this.epsilon))),a);a.assign(m)}),this.iteration.assign(ee(this.iteration,1)),this.accBeta1.assign(D(this.accBeta1,this.beta1))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.iteration.dispose(),this.accumulatedFirstMoment!=null&&fe(this.accumulatedFirstMoment.map(e=>e.variable)),this.accumulatedWeightedInfNorm!=null&&fe(this.accumulatedWeightedInfNorm.map(e=>e.variable))}async getWeights(){throw new Error("getWeights() is not implemented for Adamax yet.")}async setWeights(e){throw new Error("setWeights() is not implemented for Adamax yet.")}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon,decay:this.decay}}static fromConfig(e,t){return new e(t.learningRate,t.beta1,t.beta2,t.epsilon,t.decay)}}/** + */class Hm extends vs{static get className(){return"Adamax"}constructor(e,t,s,o=null,r=0){super(),this.learningRate=e,this.beta1=t,this.beta2=s,this.epsilon=o,this.decay=r,this.accumulatedFirstMoment=[],this.accumulatedWeightedInfNorm=[],B(()=>{this.iteration=De(0).variable(),this.accBeta1=De(t).variable()}),o==null&&(this.epsilon=F.backend.epsilon())}applyGradients(e){const t=Array.isArray(e)?e.map(s=>s.name):Object.keys(e);B(()=>{const s=be(1,this.accBeta1),o=me(-this.learningRate,J(D(this.iteration,this.decay),1));t.forEach((r,i)=>{const a=F.registeredVariables[r],l=!1;this.accumulatedFirstMoment[i]==null&&(this.accumulatedFirstMoment[i]={originalName:`${r}/m`,variable:Ne(a).variable(l)}),this.accumulatedWeightedInfNorm[i]==null&&(this.accumulatedWeightedInfNorm[i]={originalName:`${r}/v`,variable:Ne(a).variable(l)});const c=Array.isArray(e)?e[i].tensor:e[r];if(c==null)return;const u=this.accumulatedFirstMoment[i].variable,h=this.accumulatedWeightedInfNorm[i].variable,d=J(D(u,this.beta1),D(c,1-this.beta1)),p=D(h,this.beta2),f=Lt(c),m=ks(p,f);u.assign(d),h.assign(m);const g=J(D(me(o,s),me(d,J(m,this.epsilon))),a);a.assign(g)}),this.iteration.assign(J(this.iteration,1)),this.accBeta1.assign(D(this.accBeta1,this.beta1))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.iteration.dispose(),this.accumulatedFirstMoment!=null&&fe(this.accumulatedFirstMoment.map(e=>e.variable)),this.accumulatedWeightedInfNorm!=null&&fe(this.accumulatedWeightedInfNorm.map(e=>e.variable))}async getWeights(){throw new Error("getWeights() is not implemented for Adamax yet.")}async setWeights(e){throw new Error("setWeights() is not implemented for Adamax yet.")}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon,decay:this.decay}}static fromConfig(e,t){return new e(t.learningRate,t.beta1,t.beta2,t.epsilon,t.decay)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3413,7 +3413,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Bh extends ks{static get className(){return"SGD"}constructor(e){super(),this.learningRate=e,this.setLearningRate(e)}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=Array.isArray(e)?e[o].tensor:e[s];if(r==null)return;const i=F.registeredVariables[s];P(()=>{const a=ee(D(this.c,r),i);i.assign(a)})}),this.incrementIterations()}setLearningRate(e){this.learningRate=e,this.c!=null&&this.c.dispose(),this.c=dn(Fe(-e))}dispose(){this.c.dispose()}async getWeights(){return[await this.saveIterations()]}async setWeights(e){if(e=await this.extractIterations(e),e.length!==0)throw new Error("SGD optimizer does not have settable weights.")}getConfig(){return{learningRate:this.learningRate}}static fromConfig(e,t){return new e(t.learningRate)}}/** + */class zh extends vs{static get className(){return"SGD"}constructor(e){super(),this.learningRate=e,this.setLearningRate(e)}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=Array.isArray(e)?e[o].tensor:e[s];if(r==null)return;const i=F.registeredVariables[s];B(()=>{const a=J(D(this.c,r),i);i.assign(a)})}),this.incrementIterations()}setLearningRate(e){this.learningRate=e,this.c!=null&&this.c.dispose(),this.c=dn(De(-e))}dispose(){this.c.dispose()}async getWeights(){return[await this.saveIterations()]}async setWeights(e){if(e=await this.extractIterations(e),e.length!==0)throw new Error("SGD optimizer does not have settable weights.")}getConfig(){return{learningRate:this.learningRate}}static fromConfig(e,t){return new e(t.learningRate)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3428,7 +3428,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Hm extends Bh{static get className(){return"Momentum"}constructor(e,t,s=!1){super(e),this.learningRate=e,this.momentum=t,this.useNesterov=s,this.accumulations=[],this.m=Fe(this.momentum)}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s];this.accumulations[o]==null&&(this.accumulations[o]={originalName:`${s}/momentum`,variable:P(()=>Ne(r).variable(!1))});const i=this.accumulations[o].variable,a=Array.isArray(e)?e[o].tensor:e[s];a!=null&&P(()=>{let l;const c=ee(D(this.m,i),a);this.useNesterov?l=ee(D(this.c,ee(a,D(c,this.m))),r):l=ee(D(this.c,c),r),i.assign(c),r.assign(l)})}),this.incrementIterations()}dispose(){this.m.dispose(),this.accumulations!=null&&fe(this.accumulations.map(e=>e.variable))}setMomentum(e){this.momentum=e}async getWeights(){return[await this.saveIterations()].concat(this.accumulations.map(e=>({name:e.originalName,tensor:e.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=!1;this.accumulations=e.map(s=>({originalName:s.name,variable:s.tensor.variable(t)}))}getConfig(){return{learningRate:this.learningRate,momentum:this.momentum,useNesterov:this.useNesterov}}static fromConfig(e,t){return new e(t.learningRate,t.momentum,t.useNesterov)}}/** + */class qm extends zh{static get className(){return"Momentum"}constructor(e,t,s=!1){super(e),this.learningRate=e,this.momentum=t,this.useNesterov=s,this.accumulations=[],this.m=De(this.momentum)}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s];this.accumulations[o]==null&&(this.accumulations[o]={originalName:`${s}/momentum`,variable:B(()=>Ne(r).variable(!1))});const i=this.accumulations[o].variable,a=Array.isArray(e)?e[o].tensor:e[s];a!=null&&B(()=>{let l;const c=J(D(this.m,i),a);this.useNesterov?l=J(D(this.c,J(a,D(c,this.m))),r):l=J(D(this.c,c),r),i.assign(c),r.assign(l)})}),this.incrementIterations()}dispose(){this.m.dispose(),this.accumulations!=null&&fe(this.accumulations.map(e=>e.variable))}setMomentum(e){this.momentum=e}async getWeights(){return[await this.saveIterations()].concat(this.accumulations.map(e=>({name:e.originalName,tensor:e.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=!1;this.accumulations=e.map(s=>({originalName:s.name,variable:s.tensor.variable(t)}))}getConfig(){return{learningRate:this.learningRate,momentum:this.momentum,useNesterov:this.useNesterov}}static fromConfig(e,t){return new e(t.learningRate,t.momentum,t.useNesterov)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3443,7 +3443,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class qm extends ks{static get className(){return"RMSProp"}constructor(e,t=.9,s=0,o=null,r=!1){if(super(),this.learningRate=e,this.decay=t,this.momentum=s,this.epsilon=o,this.accumulatedMeanSquares=[],this.accumulatedMoments=[],this.accumulatedMeanGrads=[],this.centered=r,o==null&&(this.epsilon=F.backend.epsilon()),e==null)throw new Error("learningRate for RMSPropOptimizer must be defined.")}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s],i=!1;this.accumulatedMeanSquares[o]==null&&(this.accumulatedMeanSquares[o]={originalName:`${s}/rms`,variable:P(()=>Ne(r).variable(i))}),this.accumulatedMoments[o]==null&&(this.accumulatedMoments[o]={originalName:`${s}/momentum`,variable:P(()=>Ne(r).variable(i))}),this.accumulatedMeanGrads[o]==null&&this.centered&&(this.accumulatedMeanGrads[o]={originalName:`${s}/mg`,variable:P(()=>Ne(r).variable(i))});const a=Array.isArray(e)?e[o].tensor:e[s];if(a==null)return;const l=this.accumulatedMeanSquares[o].variable,c=this.accumulatedMoments[o].variable;P(()=>{const u=ee(D(l,this.decay),D(qe(a),1-this.decay));if(this.centered){const h=this.accumulatedMeanGrads[o].variable,d=ee(D(h,this.decay),D(a,1-this.decay)),p=me(D(a,this.learningRate),Rt(ge(u,ee(qe(d),this.epsilon)))),f=ee(D(c,this.momentum),p);l.assign(u),h.assign(d),c.assign(f);const g=ge(r,f);r.assign(g)}else{const h=ee(D(l,this.decay),D(qe(a),1-this.decay)),d=ee(D(c,this.momentum),me(D(a,this.learningRate),Rt(ee(h,this.epsilon))));l.assign(h),c.assign(d);const p=ge(r,d);r.assign(p)}})}),this.incrementIterations()}dispose(){this.accumulatedMeanSquares!=null&&fe(this.accumulatedMeanSquares.map(e=>e.variable)),this.accumulatedMeanGrads!=null&&this.centered&&fe(this.accumulatedMeanGrads.map(e=>e.variable)),this.accumulatedMoments!=null&&fe(this.accumulatedMoments.map(e=>e.variable))}async getWeights(){const e=[...this.accumulatedMeanSquares,...this.accumulatedMoments];return this.centered&&e.push(...this.accumulatedMeanGrads),[await this.saveIterations()].concat(e.map(t=>({name:t.originalName,tensor:t.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=this.centered?e.length/3:e.length/2,s=!1;this.accumulatedMeanSquares=e.slice(0,t).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.accumulatedMoments=e.slice(t,t*2).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.centered&&(this.accumulatedMeanGrads=e.slice(t*2,t*3).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})))}getConfig(){return{learningRate:this.learningRate,decay:this.decay,momentum:this.momentum,epsilon:this.epsilon,centered:this.centered}}static fromConfig(e,t){return new e(t.learningRate,t.decay,t.momentum,t.epsilon,t.centered)}}/** + */class jm extends vs{static get className(){return"RMSProp"}constructor(e,t=.9,s=0,o=null,r=!1){if(super(),this.learningRate=e,this.decay=t,this.momentum=s,this.epsilon=o,this.accumulatedMeanSquares=[],this.accumulatedMoments=[],this.accumulatedMeanGrads=[],this.centered=r,o==null&&(this.epsilon=F.backend.epsilon()),e==null)throw new Error("learningRate for RMSPropOptimizer must be defined.")}applyGradients(e){(Array.isArray(e)?e.map(s=>s.name):Object.keys(e)).forEach((s,o)=>{const r=F.registeredVariables[s],i=!1;this.accumulatedMeanSquares[o]==null&&(this.accumulatedMeanSquares[o]={originalName:`${s}/rms`,variable:B(()=>Ne(r).variable(i))}),this.accumulatedMoments[o]==null&&(this.accumulatedMoments[o]={originalName:`${s}/momentum`,variable:B(()=>Ne(r).variable(i))}),this.accumulatedMeanGrads[o]==null&&this.centered&&(this.accumulatedMeanGrads[o]={originalName:`${s}/mg`,variable:B(()=>Ne(r).variable(i))});const a=Array.isArray(e)?e[o].tensor:e[s];if(a==null)return;const l=this.accumulatedMeanSquares[o].variable,c=this.accumulatedMoments[o].variable;B(()=>{const u=J(D(l,this.decay),D(qe(a),1-this.decay));if(this.centered){const h=this.accumulatedMeanGrads[o].variable,d=J(D(h,this.decay),D(a,1-this.decay)),p=me(D(a,this.learningRate),Rt(be(u,J(qe(d),this.epsilon)))),f=J(D(c,this.momentum),p);l.assign(u),h.assign(d),c.assign(f);const m=be(r,f);r.assign(m)}else{const h=J(D(l,this.decay),D(qe(a),1-this.decay)),d=J(D(c,this.momentum),me(D(a,this.learningRate),Rt(J(h,this.epsilon))));l.assign(h),c.assign(d);const p=be(r,d);r.assign(p)}})}),this.incrementIterations()}dispose(){this.accumulatedMeanSquares!=null&&fe(this.accumulatedMeanSquares.map(e=>e.variable)),this.accumulatedMeanGrads!=null&&this.centered&&fe(this.accumulatedMeanGrads.map(e=>e.variable)),this.accumulatedMoments!=null&&fe(this.accumulatedMoments.map(e=>e.variable))}async getWeights(){const e=[...this.accumulatedMeanSquares,...this.accumulatedMoments];return this.centered&&e.push(...this.accumulatedMeanGrads),[await this.saveIterations()].concat(e.map(t=>({name:t.originalName,tensor:t.variable})))}async setWeights(e){e=await this.extractIterations(e);const t=this.centered?e.length/3:e.length/2,s=!1;this.accumulatedMeanSquares=e.slice(0,t).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.accumulatedMoments=e.slice(t,t*2).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})),this.centered&&(this.accumulatedMeanGrads=e.slice(t*2,t*3).map(o=>({originalName:o.name,variable:o.tensor.variable(s)})))}getConfig(){return{learningRate:this.learningRate,decay:this.decay,momentum:this.momentum,epsilon:this.epsilon,centered:this.centered}}static fromConfig(e,t){return new e(t.learningRate,t.decay,t.momentum,t.epsilon,t.centered)}}/** * @license * Copyright 2022 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3458,7 +3458,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const i2=[Vm,Wm,Um,Gm,Hm,qm,Bh];function a2(){for(const n of i2)Y(n)}/** + */const i2=[Wm,Um,Gm,Hm,qm,jm,zh];function a2(){for(const n of i2)Z(n)}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3473,7 +3473,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function jm(n,e,t,s){i(n),t=t??0,s=s??1,a(t,s);let o=0;const r=l=>(l.then(c=>{const u=t+ ++o/n.length*(s-t);return e(u),c}),l);function i(l){$(l!=null&&Array.isArray(l)&&l.length>0,()=>"promises must be a none empty array")}function a(l,c){$(l>=0&&l<=1,()=>`Progress fraction must be in range [0, 1], but got startFraction ${l}`),$(c>=0&&c<=1,()=>`Progress fraction must be in range [0, 1], but got endFraction ${c}`),$(c>=l,()=>`startFraction must be no more than endFraction, but got startFraction ${l} and endFraction ${c}`)}return Promise.all(n.map(r))}/** + */function Km(n,e,t,s){i(n),t=t??0,s=s??1,a(t,s);let o=0;const r=l=>(l.then(c=>{const u=t+ ++o/n.length*(s-t);return e(u),c}),l);function i(l){v(l!=null&&Array.isArray(l)&&l.length>0,()=>"promises must be a none empty array")}function a(l,c){v(l>=0&&l<=1,()=>`Progress fraction must be in range [0, 1], but got startFraction ${l}`),v(c>=0&&c<=1,()=>`Progress fraction must be in range [0, 1], but got endFraction ${c}`),v(c>=l,()=>`startFraction must be no more than endFraction, but got startFraction ${l} and endFraction ${c}`)}return Promise.all(n.map(r))}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3488,7 +3488,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */async function l2(n,e){e==null&&(e={});const t=e.fetchFunc==null?W().platform.fetch:e.fetchFunc,s=n.map(h=>t(h,e.requestInit,{isBinary:!0})),a=(e.onProgress==null?await Promise.all(s):await jm(s,e.onProgress,0,.5)).map(h=>h.arrayBuffer());return e.onProgress==null?await Promise.all(a):await jm(a,e.onProgress,.5,1)}function c2(n,e){var t;const s=e.fetchFunc==null?W().platform.fetch:e.fetchFunc;let o=0,r;return(t=e.onProgress)===null||t===void 0||t.call(e,0),new ReadableStream({pull:async i=>{for(var a;ot(h,e.requestInit,{isBinary:!0})),a=(e.onProgress==null?await Promise.all(s):await Km(s,e.onProgress,0,.5)).map(h=>h.arrayBuffer());return e.onProgress==null?await Promise.all(a):await Km(a,e.onProgress,.5,1)}function c2(n,e){var t;const s=e.fetchFunc==null?V().platform.fetch:e.fetchFunc;let o=0,r;return(t=e.onProgress)===null||t===void 0||t.call(e,0),new ReadableStream({pull:async i=>{for(var a;o"Must pass a function that matches the signature of `fetch` (see https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API)"),this.fetch=t.fetchFunc):this.fetch=W().platform.fetch,$(e!=null&&e.length>0,()=>"URL path for http must not be null, undefined or empty."),Array.isArray(e)&&$(e.length===2,()=>`URL paths for http must have a length of 2, (actual length is ${e.length}).`),this.path=e,t.requestInit!=null&&t.requestInit.body!=null)throw new Error("requestInit is expected to have no pre-existing body, but has one.");this.requestInit=t.requestInit||{},this.loadOptions=t}async save(e){if(e.modelTopology instanceof ArrayBuffer)throw new Error("BrowserHTTPRequest.save() does not support saving model topology in binary formats yet.");const t=Object.assign({method:this.DEFAULT_METHOD},this.requestInit);t.body=new FormData;const s=[{paths:["./model.weights.bin"],weights:e.weightSpecs}],o=SC(e,s);if(t.body.append("model.json",new Blob([JSON.stringify(o)],{type:h2}),"model.json"),e.weightData!=null){const i=ws.join(e.weightData);t.body.append("model.weights.bin",new Blob([i],{type:u2}),"model.weights.bin")}const r=await this.fetch(this.path,t);if(r.ok)return{modelArtifactsInfo:qu(e),responses:[r]};throw new Error(`BrowserHTTPRequest.save() failed due to HTTP response status ${r.status}.`)}async loadModelJSON(){const e=await this.fetch(this.path,this.requestInit);if(!e.ok)throw new Error(`Request to ${this.path} failed with status code ${e.status}. Please verify this URL points to the model JSON of the model to load.`);let t;try{t=await e.json()}catch{let i=`Failed to parse model JSON of response from ${this.path}.`;throw this.path.endsWith(".pb")?i+=" Your path contains a .pb file extension. Support for .pb models have been removed in TensorFlow.js 1.0 in favor of .json models. 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s=n.shape.length;v(s===e.length,()=>`Error in slice${s}D: Length of begin ${e} must match the rank of the array (${s}).`),v(s===t.length,()=>`Error in slice${s}D: Length of size ${t} must match the rank of the array (${s}).`);for(let o=0;o`Error in slice${s}D: begin[${o}] + size[${o}] (${e[o]+t[o]}) would overflow input.shape[${o}] (${n.shape[o]})`)}function m2(n){const e=[];let t=0;for(;n>0;)n&1&&e.push(t),n/=2,t++;return e}function Hh(n,e,t){const s=[];for(let o=0;o0){const p=e[0],f=t+1;u=tg(i,p,f,s,n),h=ng(a,p,f,o,n),d=Qm(r,p,f,n)}else for(let p=0;p-1)r[a]=0;else{const l=Jm(e,t,a);let c=s[l];n&1<-1)r[a]=Number.MAX_SAFE_INTEGER;else{const l=Jm(e,t,a);let c=s[l];n&1<0?i=Number.MIN_SAFE_INTEGER:i=Number.MAX_SAFE_INTEGER);const l=s[o];return i<0&&(i+=l),i=Us(0,i,l-1),i}function rg(n,e,t,s,o,r){let i=e[o];const a=t[o]||1;(n&1<0?i=Number.MAX_SAFE_INTEGER:i=Number.MIN_SAFE_INTEGER);const l=s[o];return i<0&&(i+=l),a>0?i=Us(0,i,l):i=Us(-1,i,l-1),i}function qh(n,e,t){let s=t.length;for(let o=0;o1){s=o;break}for(let o=s+1;o0||t[o]!==n[o])return!1;return!0}function jh(n,e){let t=n.length>0?n[n.length-1]:1;for(let s=0;s{v(i!==-1,()=>"slice() does not support negative begin indexing.")});let r;return t==null?r=new Array(o).fill(-1):typeof t=="number"?r=[t,...new Array(o-1).fill(-1)]:t.lengthi>=0?i:(v(i===-1,()=>`Negative size values should be exactly -1 but got ${i} for the slice() size at index ${a}.`),n.shape[a]-s[a])),[s,r]}function Kh(n,e,t,s,o,r,i,a,l){let c;if(s==null?(c=new Array(e.length),c.fill(1)):c=s,i!=null&&i&i-1)throw new Error("Multiple ellipses in slice is not allowed.");let u=!1;const h={dims:c.length,numAddAxisAfterEllipsis:0,begin:e.slice(),end:t.slice(),strides:c.slice(),beginMask:o,endMask:r,ellipsisMask:i,newAxisMask:a,shrinkAxisMask:l};for(let w=0;w0?0:-1,d.strides[w]>0?C:C-1];if(y&&d.strides[w]<=0)throw Error("only stride 1 allowed on non-range indexing.");m=m&&d.strides[w]===1;const k=!!(d.beginMask&1<=C)throw Error(`slice index ${d.begin[w]} of dimension ${w} out of bounds.`)}else d.begin[w]=ig(d.begin[w],0,d.strides[w],C,I,$),d.end[w]=ig(d.end[w],1,d.strides[w],C,I,$);const A=d.strides[w]===1&&d.begin[w]===0&&d.end[w]===C;p=p&&A,f=f&&(w===0&&d.strides[w]===1||A)}else p=p&&d.strides[w]===1&&k,f=f&&(w===0&&d.strides[w]===1||k);let S,N=!1;if(d.beginValid&&d.endValid?(S=d.end[w]-d.begin[w],N=!0):y?(S=1,N=!0):k&&C>=0&&(d.strides[w]<0?S=-C:S=C,N=!0),N){let A;S===0||S<0!=d.strides[w]<0?A=0:A=Math.trunc(S/d.strides[w])+(S%d.strides[w]!==0?1:0),g.push(A)}else g.push(-1)}for(let w=0;w=0?x.push(g[y]):y===Uh&&x.push(1)}return{finalShapeSparse:x.filter((w,y)=>d.finalShapeGatherIndices[y]!==Uh),finalShape:x,isIdentity:p,sliceDim0:f,isSimpleSlice:m,begin:d.begin,end:d.end,strides:d.strides}}function x2(n,e){e.beginMask=0,e.endMask=0,e.shrinkAxisMask=0;let t=0;e.beginValid=n.begin!=null,e.endValid=n.end!=null,e.begin=new Array(e.dims),e.end=new Array(e.dims),e.strides=new Array(e.dims),e.finalShapeGatherIndices=[],e.finalShapeGatherIndicesSparse=[],e.inputShapeGatherIndicesSparse=new Array(e.dims);for(let s=0;s0?r[e]:r[e+1&1];{const i=n<0?s+n:n;return ir[1]?r[1]:i}}var b2=Object.freeze({__proto__:null,assertParamsValid:Gh,computeFlatOffset:jh,computeOutShape:Hh,getNormalizedAxes:g2,isSliceContinous:qh,maskToAxes:m2,parseSliceParams:Rl,sliceInfo:Kh,startForAxis:og,startIndicesWithElidedDims:tg,stopForAxis:rg,stopIndicesWithElidedDims:ng,stridesForAxis:sg,stridesWithElidedDims:Qm});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3533,7 +3533,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class y2{static sgd(e){return new Bh(e)}static momentum(e,t,s=!1){return new Hm(e,t,s)}static rmsprop(e,t=.9,s=0,o=null,r=!1){return new qm(e,t,s,o,r)}static adam(e=.001,t=.9,s=.999,o=null){return new Um(e,t,s,o)}static adadelta(e=.001,t=.95,s=null){return new Vm(e,t,s)}static adamax(e=.002,t=.9,s=.999,o=null,r=0){return new Gm(e,t,s,o,r)}static adagrad(e,t=.1){return new Wm(e,t)}}/** + */class y2{static sgd(e){return new zh(e)}static momentum(e,t,s=!1){return new qm(e,t,s)}static rmsprop(e,t=.9,s=0,o=null,r=!1){return new jm(e,t,s,o,r)}static adam(e=.001,t=.9,s=.999,o=null){return new Gm(e,t,s,o)}static adadelta(e=.001,t=.95,s=null){return new Wm(e,t,s)}static adamax(e=.002,t=.9,s=.999,o=null,r=0){return new Hm(e,t,s,o,r)}static adagrad(e,t=.1){return new Um(e,t)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3563,7 +3563,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const w2=typeof requestAnimationFrame<"u"?requestAnimationFrame:typeof setImmediate<"u"?setImmediate:n=>n();function ig(){return new Promise(n=>w2(()=>n()))}/** + */const w2=typeof requestAnimationFrame<"u"?requestAnimationFrame:typeof setImmediate<"u"?setImmediate:n=>n();function ag(){return new Promise(n=>w2(()=>n()))}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3578,7 +3578,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Kh(n,e){const t=n[0].length;n.forEach((o,r)=>{$(o.length===t,()=>`Error in concat${t}D: rank of tensors[${r}] must be the same as the rank of the rest (${t})`)}),$(e>=0&&e`Error in concat${t}D: axis must be between 0 and ${t-1}.`);const s=n[0];n.forEach((o,r)=>{for(let i=0;i`Error in concat${t}D: Shape of tensors[${r}] (${o}) does not match the shape of the rest (${s}) along the non-concatenated axis ${r}.`)})}function Hn(n,e){const t=n[0].slice();for(let s=1;s{v(o.length===t,()=>`Error in concat${t}D: rank of tensors[${r}] must be the same as the rank of the rest (${t})`)}),v(e>=0&&e`Error in concat${t}D: axis must be between 0 and ${t-1}.`);const s=n[0];n.forEach((o,r)=>{for(let i=0;i`Error in concat${t}D: Shape of tensors[${r}] (${o}) does not match the shape of the rest (${s}) along the non-concatenated axis ${r}.`)})}function Hn(n,e){const t=n[0].slice();for(let s=1;s=0)if(a>=0){if(a!==r)throw new Error(`rt input.shape and shape=${e} are incompatible: rt input.shape[${o+n}] = ${r} but shape[${o+n}] = ${a}`)}else s[i]=r}return s}function lg(n){const e={FIRST_DIM_SIZE:En.FIRST_DIM_SIZE,VALUE_ROWIDS:En.VALUE_ROWIDS,ROW_LENGTHS:En.ROW_LENGTHS,ROW_SPLITS:En.ROW_SPLITS,ROW_LIMITS:En.ROW_LIMITS,ROW_STARTS:En.ROW_STARTS},t=[];for(const s of n)if(s in e)t.push(e[s]);else break;return t}function cg(n){return n.length===0?0:n[0]===En.FIRST_DIM_SIZE?n.length-1:n.length}function ug(n,e){if(n==null||e==null)return;const t=n.length,s=e.length;if(t>=s)throw new Error(`defaultValue.shape=${n} and ragged tensor flatValues.shape=${e}, are incompatible: defaultValue.rank = ${t} must be less than ragged tensor input flatValues.rank = ${s})`);for(let o=0;o=0&&i>=0&&r!==1&&r!==i)throw new Error(`defaultValue.shape=${n}, and ragged tensor input flatValues.shape=${e} are incompatible: defaultValue.shape[${o-n.length}] = ${r} but ragged tensor input.flatValues.shape[${o-n.length}] = ${i}`)}}/** + */var En;(function(n){n[n.FIRST_DIM_SIZE=0]="FIRST_DIM_SIZE",n[n.VALUE_ROWIDS=1]="VALUE_ROWIDS",n[n.ROW_LENGTHS=2]="ROW_LENGTHS",n[n.ROW_SPLITS=3]="ROW_SPLITS",n[n.ROW_LIMITS=4]="ROW_LIMITS",n[n.ROW_STARTS=5]="ROW_STARTS"})(En||(En={}));function lg(n,e,t){let s=new Array;if(t==null&&e==null)return s;if(e==null)for(;s.length=0)if(a>=0){if(a!==r)throw new Error(`rt input.shape and shape=${e} are incompatible: rt input.shape[${o+n}] = ${r} but shape[${o+n}] = ${a}`)}else s[i]=r}return s}function cg(n){const e={FIRST_DIM_SIZE:En.FIRST_DIM_SIZE,VALUE_ROWIDS:En.VALUE_ROWIDS,ROW_LENGTHS:En.ROW_LENGTHS,ROW_SPLITS:En.ROW_SPLITS,ROW_LIMITS:En.ROW_LIMITS,ROW_STARTS:En.ROW_STARTS},t=[];for(const s of n)if(s in e)t.push(e[s]);else break;return t}function ug(n){return n.length===0?0:n[0]===En.FIRST_DIM_SIZE?n.length-1:n.length}function hg(n,e){if(n==null||e==null)return;const t=n.length,s=e.length;if(t>=s)throw new Error(`defaultValue.shape=${n} and ragged tensor flatValues.shape=${e}, are incompatible: defaultValue.rank = ${t} must be less than ragged tensor input flatValues.rank = ${s})`);for(let o=0;o=0&&i>=0&&r!==1&&r!==i)throw new Error(`defaultValue.shape=${n}, and ragged tensor input flatValues.shape=${e} are incompatible: defaultValue.shape[${o-n.length}] = ${r} but ragged tensor input.flatValues.shape[${o-n.length}] = ${i}`)}}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3608,7 +3608,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Xh=30;function Al(n){return n<=Xh?n:zc(n,Math.floor(Math.sqrt(n)))}/** + */const Yh=30;function Al(n){return n<=Yh?n:Vc(n,Math.floor(Math.sqrt(n)))}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3623,7 +3623,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Yh(n,e,t){const s=t*(typeof n=="number"?n:n[0]),o=e*(typeof n=="number"?n:n[1]);return[s,o]}/** + */function Zh(n,e,t){const s=t*(typeof n=="number"?n:n[0]),o=e*(typeof n=="number"?n:n[1]);return[s,o]}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3638,7 +3638,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ei(n,e,t,s=!0){let o=[];if(s)o=o.concat(e.slice(0)),o.push(n[0]/t),o=o.concat(n.slice(1));else{o=o.concat(n[0]);const r=e.length;for(let i=0;i=e*2+1||i%2===1?r.push(i):o.push(i);s.push(...o),s.push(0),s.push(...r)}return s}function Ai(n,e,t,s=!0){const o=[];s?o.push(n[0]/t):o.push(n[0]*t);for(let r=1;r=e*2+1||i%2===1?r.push(i):o.push(i);s.push(...o),s.push(0),s.push(...r)}return s}function Ai(n,e,t,s=!0){const o=[];s?o.push(n[0]/t):o.push(n[0]*t);for(let r=1;r/g,xg=",",bg="...";function ad(n,e){n=n.replace(/\s/g,"");const t=(n.length-n.replace(C2,"").length)/id.length;if(t<1)throw new Error("Equations without an arrow are not supported.");if(t>1)throw new Error(`Equation must contain exactly one arrow ("${id}").`);const[s,o]=n.split(id);$(s.indexOf(bg)===-1,()=>`The ellipsis notation ("${bg}") is not supported yet.`);const r=s.split(xg),i=r.length;if(e!==i)throw new Error(`Expected ${i} input tensors, received ${e}`);if(i>2)throw new Error("Support for more than 2 input tensors is not implemented yet.");const a=[];for(let d=0;df.indexOf(p)!==-1))throw new Error(`Output subscripts contain the label ${p} not present in the input subscripts.`);a.indexOf(p)===-1&&a.push(p)}for(let d=0;do!==-1),{permutationIndices:t,expandDims:s}}function cd(n,e,t){const s=new Array(n);for(let o=0;o`Expected dimension ${s[e[o][i]]} at axis ${i} of input shaped ${JSON.stringify(r)}, but got dimension ${r[i]}`)}}function ud(n,e){const t=n,s=[];let o=0;n.length===0&&t.push(-1),o=n.length+1;for(let i=0;ie===t)}function I2(n,e){const t=[];for(let s=0;s"Number of splits must evenly divide the axis."),s=new Array(e).fill(n.shape[t]/e);else{const o=e.reduce((i,a)=>(a===-1&&(i+=1),i),0);$(o<=1,()=>"There should be only one negative value in split array.");const r=e.indexOf(-1);if(r!==-1){const i=e.reduce((a,l)=>l>0?a+l:a);e[r]=n.shape[t]-i}$(n.shape[t]===e.reduce((i,a)=>i+a),()=>"The sum of sizes must match the size of the axis dimension."),s=e}return s}/** + */const ad="->",C2=/->/g,bg=",",yg="...";function ld(n,e){n=n.replace(/\s/g,"");const t=(n.length-n.replace(C2,"").length)/ad.length;if(t<1)throw new Error("Equations without an arrow are not supported.");if(t>1)throw new Error(`Equation must contain exactly one arrow ("${ad}").`);const[s,o]=n.split(ad);v(s.indexOf(yg)===-1,()=>`The ellipsis notation ("${yg}") is not supported yet.`);const r=s.split(bg),i=r.length;if(e!==i)throw new Error(`Expected ${i} input tensors, received ${e}`);if(i>2)throw new Error("Support for more than 2 input tensors is not implemented yet.");const a=[];for(let d=0;df.indexOf(p)!==-1))throw new Error(`Output subscripts contain the label ${p} not present in the input subscripts.`);a.indexOf(p)===-1&&a.push(p)}for(let d=0;do!==-1),{permutationIndices:t,expandDims:s}}function ud(n,e,t){const s=new Array(n);for(let o=0;o`Expected dimension ${s[e[o][i]]} at axis ${i} of input shaped ${JSON.stringify(r)}, but got dimension ${r[i]}`)}}function hd(n,e){const t=n,s=[];let o=0;n.length===0&&t.push(-1),o=n.length+1;for(let i=0;ie===t)}function I2(n,e){const t=[];for(let s=0;s"Number of splits must evenly divide the axis."),s=new Array(e).fill(n.shape[t]/e);else{const o=e.reduce((i,a)=>(a===-1&&(i+=1),i),0);v(o<=1,()=>"There should be only one negative value in split array.");const r=e.indexOf(-1);if(r!==-1){const i=e.reduce((a,l)=>l>0?a+l:a);e[r]=n.shape[t]-i}v(n.shape[t]===e.reduce((i,a)=>i+a),()=>"The sum of sizes must match the size of the axis dimension."),s=e}return s}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3713,8 +3713,8 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function yg(n){return`Received SparseTensor with denseShape[0] = 0 but - indices.shape[0] = ${n}`}function wg(n,e){return`indices(${n}, 0) is invalid: ${e} < 0`}function Cg(n,e,t){return`indices(${n}, 0) is invalid: ${e} >= ${t}`}/** + */function wg(n){return`Received SparseTensor with denseShape[0] = 0 but + indices.shape[0] = ${n}`}function Cg(n,e){return`indices(${n}, 0) is invalid: ${e} < 0`}function Ig(n,e,t){return`indices(${n}, 0) is invalid: ${e} >= ${t}`}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3729,8 +3729,8 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ig(n,e){return`only one output dimension may be -1, not both ${n} and ${e}`}function $g(n,e){return`size ${n} must be non-negative, not ${e}`}function vg(){return"reshape cannot infer the missing input size for an empty tensor unless all specified input sizes are non-zero"}function kg(n,e){const t=H(n),s=H(e);return`Input to reshape is a SparseTensor with ${t} - dense values, but the requested shape requires a multiple of ${s}. inputShape=${n} outputShape= ${e}`}function Sg(n,e){const t=H(n),s=H(e);return`Input to reshape is a tensor with ${t} dense values, but the requested shape has ${s}. inputShape=${n} outputShape=${e}`}/** + */function $g(n,e){return`only one output dimension may be -1, not both ${n} and ${e}`}function kg(n,e){return`size ${n} must be non-negative, not ${e}`}function vg(){return"reshape cannot infer the missing input size for an empty tensor unless all specified input sizes are non-zero"}function Sg(n,e){const t=G(n),s=G(e);return`Input to reshape is a SparseTensor with ${t} + dense values, but the requested shape requires a multiple of ${s}. inputShape=${n} outputShape= ${e}`}function Tg(n,e){const t=G(n),s=G(e);return`Input to reshape is a tensor with ${t} dense values, but the requested shape has ${s}. inputShape=${n} outputShape=${e}`}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3745,7 +3745,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pd(){return"segment ids must be >= 0"}function Tg(){return"segment ids are not increasing"}function Ng(n,e){return`Segment id ${n} out of range [0, ${e}), possibly because segmentIds input is not sorted.`}function Eg(n,e,t){return`Bad: indices[${n}] == ${e} out of range [0, ${t})`}/** + */function fd(){return"segment ids must be >= 0"}function Ng(){return"segment ids are not increasing"}function Eg(n,e){return`Segment id ${n} out of range [0, ${e}), possibly because segmentIds input is not sorted.`}function Rg(n,e,t){return`Bad: indices[${n}] == ${e} out of range [0, ${t})`}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3760,8 +3760,8 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Rg(n,e){let t=!1,s;for(n<=Xh?(s=n,t=!0):s=zc(n,Math.floor(Math.sqrt(n)));!t;)s>e||s===n?t=!0:s=zc(n,s+1);return s}function Ag(n,e,t){const s=[],o=n.length;for(let r=0;ro))throw new Error(`Expect batchDims in the range of [-${o}, ${o}], but got ${s}`);if(s<0&&(s+=o),s>r)throw new Error(`batchDims (${s}) must be less than rank(x) ( - ${r}).`);if(te||s===n?t=!0:s=Vc(n,s+1);return s}function Dg(n,e,t){const s=[],o=n.length;for(let r=0;ro))throw new Error(`Expect batchDims in the range of [-${o}, ${o}], but got ${s}`);if(s<0&&(s+=o),s>r)throw new Error(`batchDims (${s}) must be less than rank(x) ( + ${r}).`);if(tys(e))}catch(e){throw new Error(`Failed to decode encoded string bytes into utf-8, error: ${e}`)}}function Dg(n){return n.map(e=>bs(e))}var v2=Object.freeze({__proto__:null,ERF_A1:ed,ERF_A2:td,ERF_A3:nd,ERF_A4:sd,ERF_A5:od,ERF_P:Jh,PARALLELIZE_THRESHOLD:Xh,get RowPartitionType(){return En},SELU_SCALE:Fl,SELU_SCALEALPHA:Dl,applyActivation:Fh,assertAndGetBroadcastShape:we,assertAxesAreInnerMostDims:It,assertParamsConsistent:Kh,assignToTypedArray:fg,axesAreInnerMostDims:ah,calculateShapes:ho,checkEinsumDimSizes:cd,checkPadOnDimRoundingMode:Ut,combineLocations:pm,combineRaggedTensorToTensorShapes:ag,complexWithEvenIndex:dg,complexWithOddIndex:pg,computeConv2DInfo:wt,computeConv3DInfo:Is,computeDefaultPad:Qu,computeDilation2DInfo:bi,computeOptimalWindowSize:Al,computeOutAndReduceShapes:xt,computeOutShape:Hn,computePool2DInfo:pn,computePool3DInfo:rs,convertConv2DDataFormat:is,decodeEinsumEquation:ad,eitherStridesOrDilationsAreOne:Et,expandShapeToKeepDim:it,exponent:gg,exponents:mg,fromStringArrayToUint8:Dg,fromUint8ToStringArray:us,getAxesPermutation:Ye,getBroadcastDims:qo,getComplexWithIndex:rd,getEinsumComputePath:ud,getEinsumPermutation:ld,getFusedBiasGradient:Dh,getFusedDyActivation:Ah,getImageCenter:Yh,getInnerMostAxes:tt,getPermuted:Ri,getRaggedRank:cg,getReductionAxes:ct,getReshaped:Ei,getReshapedPermuted:Ai,getRowPartitionTypesHelper:lg,getSliceBeginCoords:Zh,getSliceSize:Qh,getSparseFillEmptyRowsIndicesDenseShapeMismatch:yg,getSparseFillEmptyRowsNegativeIndexErrorMessage:wg,getSparseFillEmptyRowsOutOfRangeIndexErrorMessage:Cg,getSparseReshapeEmptyTensorZeroOutputDimErrorMessage:vg,getSparseReshapeInputOutputMismatchErrorMessage:Sg,getSparseReshapeInputOutputMultipleErrorMessage:kg,getSparseReshapeMultipleNegativeOneOutputDimErrorMessage:Ig,getSparseReshapeNegativeOutputDimErrorMessage:$g,getSparseSegmentReductionIndicesOutOfRangeErrorMessage:Eg,getSparseSegmentReductionNegativeSegmentIdsErrorMessage:pd,getSparseSegmentReductionNonIncreasingSegmentIdsErrorMessage:Tg,getSparseSegmentReductionSegmentIdOutOfRangeErrorMessage:Ng,getUndoAxesPermutation:$s,isIdentityPermutation:hd,log:Bw,mergeRealAndImagArrays:cs,prepareAndValidate:Vh,prepareSplitSize:dd,segment_util:$2,shouldFuse:_h,slice_util:b2,splitRealAndImagArrays:hg,stridesOrDilationsArePositive:oo,tupleValuesAreOne:so,upcastType:Yt,validateDefaultValueShape:ug,validateInput:Kk,validateUpdateShape:Dm,warn:tn});/** + */function us(n){try{return n.map(e=>ys(e))}catch(e){throw new Error(`Failed to decode encoded string bytes into utf-8, error: ${e}`)}}function Fg(n){return n.map(e=>bs(e))}var k2=Object.freeze({__proto__:null,ERF_A1:td,ERF_A2:nd,ERF_A3:sd,ERF_A4:od,ERF_A5:rd,ERF_P:ed,PARALLELIZE_THRESHOLD:Yh,get RowPartitionType(){return En},SELU_SCALE:Fl,SELU_SCALEALPHA:Dl,applyActivation:_h,assertAndGetBroadcastShape:Ce,assertAxesAreInnerMostDims:$t,assertParamsConsistent:Xh,assignToTypedArray:mg,axesAreInnerMostDims:lh,calculateShapes:ho,checkEinsumDimSizes:ud,checkPadOnDimRoundingMode:Ut,combineLocations:fm,combineRaggedTensorToTensorShapes:lg,complexWithEvenIndex:pg,complexWithOddIndex:fg,computeConv2DInfo:Ct,computeConv3DInfo:Is,computeDefaultPad:Ju,computeDilation2DInfo:bi,computeOptimalWindowSize:Al,computeOutAndReduceShapes:bt,computeOutShape:Hn,computePool2DInfo:pn,computePool3DInfo:rs,convertConv2DDataFormat:is,decodeEinsumEquation:ld,eitherStridesOrDilationsAreOne:Et,expandShapeToKeepDim:at,exponent:xg,exponents:gg,fromStringArrayToUint8:Fg,fromUint8ToStringArray:us,getAxesPermutation:Ze,getBroadcastDims:qo,getComplexWithIndex:id,getEinsumComputePath:hd,getEinsumPermutation:cd,getFusedBiasGradient:Fh,getFusedDyActivation:Dh,getImageCenter:Zh,getInnerMostAxes:nt,getPermuted:Ri,getRaggedRank:ug,getReductionAxes:ut,getReshaped:Ei,getReshapedPermuted:Ai,getRowPartitionTypesHelper:cg,getSliceBeginCoords:Qh,getSliceSize:Jh,getSparseFillEmptyRowsIndicesDenseShapeMismatch:wg,getSparseFillEmptyRowsNegativeIndexErrorMessage:Cg,getSparseFillEmptyRowsOutOfRangeIndexErrorMessage:Ig,getSparseReshapeEmptyTensorZeroOutputDimErrorMessage:vg,getSparseReshapeInputOutputMismatchErrorMessage:Tg,getSparseReshapeInputOutputMultipleErrorMessage:Sg,getSparseReshapeMultipleNegativeOneOutputDimErrorMessage:$g,getSparseReshapeNegativeOutputDimErrorMessage:kg,getSparseSegmentReductionIndicesOutOfRangeErrorMessage:Rg,getSparseSegmentReductionNegativeSegmentIdsErrorMessage:fd,getSparseSegmentReductionNonIncreasingSegmentIdsErrorMessage:Ng,getSparseSegmentReductionSegmentIdOutOfRangeErrorMessage:Eg,getUndoAxesPermutation:$s,isIdentityPermutation:dd,log:Bw,mergeRealAndImagArrays:cs,prepareAndValidate:Wh,prepareSplitSize:pd,segment_util:$2,shouldFuse:Oh,slice_util:b2,splitRealAndImagArrays:dg,stridesOrDilationsArePositive:oo,tupleValuesAreOne:so,upcastType:Yt,validateDefaultValueShape:hg,validateInput:Kv,validateUpdateShape:Fm,warn:tn});/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3806,7 +3806,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Fg={kernelName:ca,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,Ni(oe(t,"float32"),-1))}}};/** + */const _g={kernelName:ca,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,Ni(re(t,"float32"),-1))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3821,7 +3821,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const k2={kernelName:wr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=qe(oe(t,"float32")),o=Rt(ge(Fe(1),s));return nt(me(n,o))}}}};/** + */const v2={kernelName:wr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=qe(re(t,"float32")),o=Rt(be(De(1),s));return st(me(n,o))}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3836,7 +3836,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const S2={kernelName:Cr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=Rt(ge(qe(oe(t,"float32")),1));return me(n,s)}}}};/** + */const S2={kernelName:Cr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=Rt(be(qe(re(t,"float32")),1));return me(n,s)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3851,7 +3851,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const T2={kernelName:Lo,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{let a=n;const l=ct(t.shape,o);return l.length>0&&(a=pe(a,l)),_(a,t.shape)},b:()=>{let a=n;const l=ct(s.shape,o);return l.length>0&&(a=pe(a,l)),_(a,s.shape)}}}};/** + */const T2={kernelName:Lo,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{let a=n;const l=ut(t.shape,o);return l.length>0&&(a=de(a,l)),O(a,t.shape)},b:()=>{let a=n;const l=ut(s.shape,o);return l.length>0&&(a=de(a,l)),O(a,s.shape)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3866,7 +3866,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const N2={kernelName:Hc,saveAllInputs:!0,gradFunc:(n,e)=>{const t={};return e.forEach((s,o)=>{t[o]=()=>n.clone()}),t}};/** + */const N2={kernelName:qc,saveAllInputs:!0,gradFunc:(n,e)=>{const t={};return e.forEach((s,o)=>{t[o]=()=>n.clone()}),t}};/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3911,7 +3911,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const A2={kernelName:Ir,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,Rt(ge(Fe(1),qe(oe(t,"float32")))))}}};/** + */const A2={kernelName:Ir,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,Rt(be(De(1),qe(re(t,"float32")))))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3926,7 +3926,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const D2={kernelName:$r,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=Rt(ee(Fe(1),qe(oe(t,"float32"))));return me(n,s)}}}};/** + */const D2={kernelName:$r,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=Rt(J(De(1),qe(re(t,"float32"))));return me(n,s)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3941,7 +3941,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const F2={kernelName:Sr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{const a=ee(qe(t),qe(s));let l=D(n,me(s,a));const c=ct(t.shape,o);return c.length>0&&(l=pe(l,c)),_(l,t.shape)},b:()=>{const a=ee(qe(t),qe(s));let l=nt(D(n,me(t,a)));const c=ct(s.shape,o);return c.length>0&&(l=pe(l,c)),_(l,s.shape)}}}};/** + */const F2={kernelName:Sr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{const a=J(qe(t),qe(s));let l=D(n,me(s,a));const c=ut(t.shape,o);return c.length>0&&(l=de(l,c)),O(l,t.shape)},b:()=>{const a=J(qe(t),qe(s));let l=st(D(n,me(t,a)));const c=ut(s.shape,o);return c.length>0&&(l=de(l,c)),O(l,s.shape)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3956,7 +3956,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const _2={kernelName:vr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,ee(qe(oe(t,"float32")),1))}}};/** + */const _2={kernelName:kr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,J(qe(re(t,"float32")),1))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3971,7 +3971,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const O2={kernelName:kr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,ge(Fe(1),qe(oe(t,"float32"))))}}};/** + */const O2={kernelName:vr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,be(De(1),qe(re(t,"float32"))))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3986,7 +3986,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function L2(n,e,t,s,o,r){const i=N(n,"dy","avgPool3dGrad"),a=N(e,"input","avgPool3dGrad");let l=i,c=a,u=!1;a.rank===4&&(u=!0,l=_(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]]),c=_(a,[1,a.shape[0],a.shape[1],a.shape[2],a.shape[3]])),$(l.rank===5,()=>`Error in avgPool3dGrad: dy must be rank 5 but got rank ${l.rank}.`),$(c.rank===5,()=>`Error in avgPool3dGrad: input must be rank 5 but got rank ${c.rank}.`),Ut("avgPool3dGrad",o,r);const h={dy:l,input:c},d={filterSize:t,strides:s,pad:o,dimRoundingMode:r},p=F.runKernel(Xc,h,d);return u?_(p,[p.shape[1],p.shape[2],p.shape[3],p.shape[4]]):p}const M2=O({avgPool3dGrad_:L2});/** + */function L2(n,e,t,s,o,r){const i=T(n,"dy","avgPool3dGrad"),a=T(e,"input","avgPool3dGrad");let l=i,c=a,u=!1;a.rank===4&&(u=!0,l=O(i,[1,i.shape[0],i.shape[1],i.shape[2],i.shape[3]]),c=O(a,[1,a.shape[0],a.shape[1],a.shape[2],a.shape[3]])),v(l.rank===5,()=>`Error in avgPool3dGrad: dy must be rank 5 but got rank ${l.rank}.`),v(c.rank===5,()=>`Error in avgPool3dGrad: input must be rank 5 but got rank ${c.rank}.`),Ut("avgPool3dGrad",o,r);const h={dy:l,input:c},d={filterSize:t,strides:s,pad:o,dimRoundingMode:r},p=F.runKernel(Yc,h,d);return u?O(p,[p.shape[1],p.shape[2],p.shape[3],p.shape[4]]):p}const M2=L({avgPool3dGrad_:L2});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4016,7 +4016,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function B2(n,e,t,s,o){const r=N(n,"dy","avgPoolGrad"),i=N(e,"input","avgPoolGrad");$(i.rank===r.rank,()=>`Rank of input (${i.rank}) does not match rank of dy (${r.rank})`);let a=i,l=r,c=!1;i.rank===3&&(c=!0,a=_(i,[1,i.shape[0],i.shape[1],i.shape[2]]),l=_(r,[1,r.shape[0],r.shape[1],r.shape[2]])),$(l.rank===4,()=>`Error in avgPoolGrad: dy must be rank 4 but got rank ${l.rank}.`),$(a.rank===4,()=>`Error in avgPoolGrad: input must be rank 4 but got rank ${a.rank}.`);const u={dy:l,input:a},h={filterSize:t,strides:s,pad:o},d=F.runKernel(Kc,u,h);return c?_(d,[d.shape[1],d.shape[2],d.shape[3]]):d}const z2=O({avgPoolGrad_:B2});/** + */function B2(n,e,t,s,o){const r=T(n,"dy","avgPoolGrad"),i=T(e,"input","avgPoolGrad");v(i.rank===r.rank,()=>`Rank of input (${i.rank}) does not match rank of dy (${r.rank})`);let a=i,l=r,c=!1;i.rank===3&&(c=!0,a=O(i,[1,i.shape[0],i.shape[1],i.shape[2]]),l=O(r,[1,r.shape[0],r.shape[1],r.shape[2]])),v(l.rank===4,()=>`Error in avgPoolGrad: dy must be rank 4 but got rank ${l.rank}.`),v(a.rank===4,()=>`Error in avgPoolGrad: input must be rank 4 but got rank ${a.rank}.`);const u={dy:l,input:a},h={filterSize:t,strides:s,pad:o},d=F.runKernel(Xc,u,h);return c?O(d,[d.shape[1],d.shape[2],d.shape[3]]):d}const z2=L({avgPoolGrad_:B2});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4046,7 +4046,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const W2={kernelName:fa,inputsToSave:["a","b"],gradFunc:(n,e,t)=>{const[s,o]=e,{transposeA:r,transposeB:i}=t;return!r&&!i?{a:()=>De(n,o,!1,!0),b:()=>De(s,n,!0,!1)}:!r&&i?{a:()=>De(n,o,!1,!1),b:()=>De(n,s,!0,!1)}:r&&!i?{a:()=>De(o,n,!1,!0),b:()=>De(s,n,!1,!1)}:{a:()=>De(o,n,!0,!0),b:()=>De(n,s,!0,!0)}}};/** + */const W2={kernelName:fa,inputsToSave:["a","b"],gradFunc:(n,e,t)=>{const[s,o]=e,{transposeA:r,transposeB:i}=t;return!r&&!i?{a:()=>Ae(n,o,!1,!0),b:()=>Ae(s,n,!0,!1)}:!r&&i?{a:()=>Ae(n,o,!1,!1),b:()=>Ae(n,s,!0,!1)}:r&&!i?{a:()=>Ae(o,n,!1,!0),b:()=>Ae(s,n,!1,!1)}:{a:()=>Ae(o,n,!0,!0),b:()=>Ae(n,s,!0,!0)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4061,7 +4061,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const U2={kernelName:ma,gradFunc:(n,e,t)=>{const{blockShape:s,crops:o}=t;return{x:()=>mh(n,s,o)}}};/** + */const U2={kernelName:ma,gradFunc:(n,e,t)=>{const{blockShape:s,crops:o}=t;return{x:()=>gh(n,s,o)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4076,7 +4076,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const G2={kernelName:Ow,gradFunc:(n,e,t)=>{const s=t,o=s.inputShape,r=s.shape,i=Array.from(r);for(let l=o.length-1;l>=0;l--)if(o[l]===r[l])i[l]=1;else if(o[l]!==1)throw new Error(`broadcastTo(): [${o}] cannot be broadcast to [${r}].`);const a=[];for(let l=0;l1&&a.push(l);return{x:()=>pe(n,a,!0)}}};/** + */const G2={kernelName:Ow,gradFunc:(n,e,t)=>{const s=t,o=s.inputShape,r=s.shape,i=Array.from(r);for(let l=o.length-1;l>=0;l--)if(o[l]===r[l])i[l]=1;else if(o[l]!==1)throw new Error(`broadcastTo(): [${o}] cannot be broadcast to [${r}].`);const a=[];for(let l=0;l1&&a.push(l);return{x:()=>de(n,a,!0)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4121,7 +4121,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const j2={kernelName:Er,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{clipValueMin:o,clipValueMax:r}=t;return{x:()=>Ct(as(ao(s,o),jo(s,r)),n,Ne(n))}}};/** + */const j2={kernelName:Er,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{clipValueMin:o,clipValueMax:r}=t;return{x:()=>It(as(ao(s,o),jo(s,r)),n,Ne(n))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4136,7 +4136,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const K2={kernelName:ga,inputsToSave:["x"],gradFunc:Fg.gradFunc};/** + */const K2={kernelName:ga,inputsToSave:["x"],gradFunc:_g.gradFunc};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4166,7 +4166,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Y2={kernelName:ba,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const[s,o]=e,{dilations:r,strides:i,pad:a,dataFormat:l}=t;return $(so(r),()=>`Error in gradient of conv2D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${r}'`),{x:()=>nh(s.shape,n,o,i,a,l),filter:()=>Rh(s,n,o.shape,i,a,l)}}};/** + */const Y2={kernelName:ba,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const[s,o]=e,{dilations:r,strides:i,pad:a,dataFormat:l}=t;return v(so(r),()=>`Error in gradient of conv2D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${r}'`),{x:()=>sh(s.shape,n,o,i,a,l),filter:()=>Ah(s,n,o.shape,i,a,l)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4181,7 +4181,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Z2={kernelName:ya,inputsToSave:["dy","filter"],gradFunc:(n,e,t)=>{const[s,o]=e,{strides:r,pad:i,dataFormat:a,dimRoundingMode:l}=t;return{dy:()=>ro(n,o,r,i,a,1,l),filter:()=>Rh(n,s,o.shape,r,i,a,l)}}};/** + */const Z2={kernelName:ya,inputsToSave:["dy","filter"],gradFunc:(n,e,t)=>{const[s,o]=e,{strides:r,pad:i,dataFormat:a,dimRoundingMode:l}=t;return{dy:()=>ro(n,o,r,i,a,1,l),filter:()=>Ah(n,s,o.shape,r,i,a,l)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4196,7 +4196,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Q2(n,e,t,s,o){let r=n;n.rank===4&&(r=_(n,[1,n.shape[0],n.shape[1],n.shape[2],n.shape[3]]));let i=e;i.rank===4&&(i=_(e,[1,e.shape[0],e.shape[1],e.shape[2],e.shape[3]])),$(r.rank===5,()=>`Error in conv3dDerFilter: input must be rank 5, but got shape ${r.shape}.`),$(i.rank===5,()=>`Error in conv3dDerFilter: dy must be rank 5, but got shape ${i.shape}.`),$(t.length===5,()=>`Error in conv3dDerFilter: filterShape must be length 5, but got ${t}.`),$(r.shape[4]===t[3],()=>`Error in conv3dDerFilter: depth of input ${r.shape[4]}) must match input depth in filter (${t[3]}.`),$(i.shape[4]===t[4],()=>`Error in conv3dDerFilter: depth of dy (${i.shape[4]}) must match output depth for filter (${t[4]}).`);const a={x:r,dy:i},l={strides:s,pad:o,filterShape:t};return F.runKernel(eu,a,l)}const J2=O({conv3DBackpropFilter_:Q2});/** + */function Q2(n,e,t,s,o){let r=n;n.rank===4&&(r=O(n,[1,n.shape[0],n.shape[1],n.shape[2],n.shape[3]]));let i=e;i.rank===4&&(i=O(e,[1,e.shape[0],e.shape[1],e.shape[2],e.shape[3]])),v(r.rank===5,()=>`Error in conv3dDerFilter: input must be rank 5, but got shape ${r.shape}.`),v(i.rank===5,()=>`Error in conv3dDerFilter: dy must be rank 5, but got shape ${i.shape}.`),v(t.length===5,()=>`Error in conv3dDerFilter: filterShape must be length 5, but got ${t}.`),v(r.shape[4]===t[3],()=>`Error in conv3dDerFilter: depth of input ${r.shape[4]}) must match input depth in filter (${t[3]}.`),v(i.shape[4]===t[4],()=>`Error in conv3dDerFilter: depth of dy (${i.shape[4]}) must match output depth for filter (${t[4]}).`);const a={x:r,dy:i},l={strides:s,pad:o,filterShape:t};return F.runKernel(tu,a,l)}const J2=L({conv3DBackpropFilter_:Q2});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4211,7 +4211,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const eT={kernelName:wa,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const{dilations:s,strides:o,pad:r}=t;$(so(s),()=>`Error in gradient of conv3D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${s}'`);const[i,a]=e;return{x:()=>lm(i.shape,n,a,o,r),filter:()=>J2(i,n,a.shape,o,r)}}};/** + */const eT={kernelName:wa,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const{dilations:s,strides:o,pad:r}=t;v(so(s),()=>`Error in gradient of conv3D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${s}'`);const[i,a]=e;return{x:()=>cm(i.shape,n,a,o,r),filter:()=>J2(i,n,a.shape,o,r)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4226,7 +4226,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const tT={kernelName:Rr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(nt(Nm(oe(t,"float32"))),n)}}};/** + */const tT={kernelName:Rr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(st(Em(re(t,"float32"))),n)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4241,7 +4241,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const nT={kernelName:Ar,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(Em(oe(t,"float32")),n)}}};/** + */const nT={kernelName:Ar,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(Rm(re(t,"float32")),n)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4256,7 +4256,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const sT={kernelName:Ca,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{axis:o,exclusive:r,reverse:i}=t;return{x:()=>{const a=Ye([o],s.rank);let l=um(n,o,r,!i);return a!=null&&(l=Ee(l,a)),l}}}};/** + */const sT={kernelName:Ca,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{axis:o,exclusive:r,reverse:i}=t;return{x:()=>{const a=Ze([o],s.rank);let l=hm(n,o,r,!i);return a!=null&&(l=Ee(l,a)),l}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4271,7 +4271,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const oT={kernelName:Ia,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const{dilations:s,strides:o,pad:r,dimRoundingMode:i}=t,a=s??[1,1];$(so(a),()=>`Error in gradient of depthwiseConv2dNative: dilation rates greater than 1 are not yet supported. Got dilations '${a}'`);const[l,c]=e;return $(l.rank===4,()=>`Error in gradient of depthwiseConv2dNative: input must be rank 4, but got rank ${l.rank}.`),$(c.rank===4,()=>`Error in gradient of depthwiseConv2dNative: filter must be rank 4, but got rank ${c.rank}.`),$(l.shape[3]===c.shape[2],()=>`Error in gradient of depthwiseConv2d: number of input channels (${l.shape[3]}) must match the inChannels dimension in filter ${c.shape[2]}.`),$(Et(o,a),()=>`Error in gradient of depthwiseConv2d: Either strides or dilations must be 1. Got strides ${o} and dilations '${a}'.`),Ut("depthwiseConv2d",r,i),{x:()=>fS(l.shape,n,c,o,r,a,i),filter:()=>dS(l,n,c.shape,o,r,a,i)}}};/** + */const oT={kernelName:Ia,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const{dilations:s,strides:o,pad:r,dimRoundingMode:i}=t,a=s??[1,1];v(so(a),()=>`Error in gradient of depthwiseConv2dNative: dilation rates greater than 1 are not yet supported. Got dilations '${a}'`);const[l,c]=e;return v(l.rank===4,()=>`Error in gradient of depthwiseConv2dNative: input must be rank 4, but got rank ${l.rank}.`),v(c.rank===4,()=>`Error in gradient of depthwiseConv2dNative: filter must be rank 4, but got rank ${c.rank}.`),v(l.shape[3]===c.shape[2],()=>`Error in gradient of depthwiseConv2d: number of input channels (${l.shape[3]}) must match the inChannels dimension in filter ${c.shape[2]}.`),v(Et(o,a),()=>`Error in gradient of depthwiseConv2d: Either strides or dilations must be 1. Got strides ${o} and dilations '${a}'.`),Ut("depthwiseConv2d",r,i),{x:()=>fS(l.shape,n,c,o,r,a,i),filter:()=>dS(l,n,c.shape,o,r,a,i)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4286,7 +4286,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const rT={kernelName:$a,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const[s,o]=e,r={x:s,filter:o,dy:n},i={x:s,filter:o,dy:n};return{x:()=>F.runKernel(lu,r,t),filter:()=>F.runKernel(cu,i,t)}}};/** + */const rT={kernelName:$a,inputsToSave:["x","filter"],gradFunc:(n,e,t)=>{const[s,o]=e,r={x:s,filter:o,dy:n},i={x:s,filter:o,dy:n};return{x:()=>F.runKernel(cu,r,t),filter:()=>F.runKernel(uu,i,t)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4301,7 +4301,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const iT={kernelName:Fr,outputsToSave:[!0],gradFunc:(n,e)=>{const[t]=e,s={dy:n,y:t};return{x:()=>F.runKernel(hu,s)}}};/** + */const iT={kernelName:Fr,outputsToSave:[!0],gradFunc:(n,e)=>{const[t]=e,s={dy:n,y:t};return{x:()=>F.runKernel(du,s)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4316,7 +4316,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const aT={kernelName:_r,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e,s=D(Vn(nt(qe(t))),2/Math.sqrt(Math.PI));return{x:()=>D(n,s)}}};/** + */const aT={kernelName:_r,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e,s=D(Vn(st(qe(t))),2/Math.sqrt(Math.PI));return{x:()=>D(n,s)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4346,7 +4346,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const cT={kernelName:ka,inputsToSave:["input"],gradFunc:(n,e)=>{const[t]=e;return{input:()=>_(n,t.shape)}}};/** + */const cT={kernelName:va,inputsToSave:["input"],gradFunc:(n,e)=>{const[t]=e;return{input:()=>O(n,t.shape)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4391,7 +4391,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const dT={kernelName:Pr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{const a=me(n,oe(s,"float32")),l=ct(t.shape,o);return l.length>0?_(pe(a,l),t.shape):a},b:()=>{let a=D(n,oe(t,"float32"));const l=ct(s.shape,o);l.length>0&&(a=_(pe(a,l),s.shape));const c=qe(s);return nt(me(a,oe(c,"float32")))}}}};/** + */const dT={kernelName:Pr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{const a=me(n,re(s,"float32")),l=ut(t.shape,o);return l.length>0?O(de(a,l),t.shape):a},b:()=>{let a=D(n,re(t,"float32"));const l=ut(s.shape,o);l.length>0&&(a=O(de(a,l),s.shape));const c=qe(s);return st(me(a,re(c,"float32")))}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4406,7 +4406,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const pT={kernelName:Sa,inputsToSave:["x","mean","variance","scale"],gradFunc:(n,e,t)=>{const{varianceEpsilon:s}=t,[o,r,i,a]=e,l=a??Fe(1),c=ct(r.shape,o.shape),u=[];if(r.rank===1){for(let y=0;yr.rank===1?_(D(D(n,Tn(_(p,[1,1,1,r.shape[0]]),u)),l),o.shape):_(D(D(n,p),l),o.shape),mean:()=>{let y=D(D(p,Fe(-1)),d);return r.rank===1&&(y=pe(y,c)),_(y,r.shape)},variance:()=>{let y=D(D(f,h),d);return r.rank===1&&(y=pe(y,c)),_(y,r.shape)},scale:()=>{const y=D(h,p);let C=D(n,y);return r.rank===1&&(C=pe(C,c)),_(C,r.shape)},offset:()=>{let y=n;return r.rank===1&&(y=pe(y,c)),_(y,r.shape)}}}};/** + */const pT={kernelName:Sa,inputsToSave:["x","mean","variance","scale"],gradFunc:(n,e,t)=>{const{varianceEpsilon:s}=t,[o,r,i,a]=e,l=a??De(1),c=ut(r.shape,o.shape),u=[];if(r.rank===1){for(let y=0;yr.rank===1?O(D(D(n,Tn(O(p,[1,1,1,r.shape[0]]),u)),l),o.shape):O(D(D(n,p),l),o.shape),mean:()=>{let y=D(D(p,De(-1)),d);return r.rank===1&&(y=de(y,c)),O(y,r.shape)},variance:()=>{let y=D(D(f,h),d);return r.rank===1&&(y=de(y,c)),O(y,r.shape)},scale:()=>{const y=D(h,p);let C=D(n,y);return r.rank===1&&(C=de(C,c)),O(C,r.shape)},offset:()=>{let y=n;return r.rank===1&&(y=de(y,c)),O(y,r.shape)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4421,7 +4421,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const fT={kernelName:Ta,inputsToSave:["x","indices"],gradFunc:(n,e,t)=>{const[s,o]=e,{axis:r,batchDims:i}=t,a=$e(r,s.shape)[0],l=(c,u,h)=>()=>{const d=c.shape,p=u.size,f=d.slice(0,a),g=f.length,m=d.slice(r,d.length).slice(1),x=m.length,b=_g(0,g),w=_g(g+1,g+1+x),y=Og([f,[p],m]),C=_(h,y),I=_(u,[p]),v=Og([[g],b,w]),k=Ee(C,v);let S=_m(k,I,c.shape[a]);const T=$s(v);return S=Ee(S,T),S};if(i===1){const c=s.shape[0],u=s.split(c,0);return{x:()=>Un(u.map((p,f)=>l(p,o.slice(f,1),n.slice(f,1))())).reshape(s.shape),indices:()=>o}}else return{x:l(s,o,n),indices:()=>o}}};function _g(n,e){const t=[];for(let s=n;s{const[s,o]=e,{axis:r,batchDims:i}=t,a=$e(r,s.shape)[0],l=(c,u,h)=>()=>{const d=c.shape,p=u.size,f=d.slice(0,a),m=f.length,g=d.slice(r,d.length).slice(1),x=g.length,b=Og(0,m),w=Og(m+1,m+1+x),y=Lg([f,[p],g]),C=O(h,y),I=O(u,[p]),$=Lg([[m],b,w]),k=Ee(C,$);let S=Om(k,I,c.shape[a]);const N=$s($);return S=Ee(S,N),S};if(i===1){const c=s.shape[0],u=s.split(c,0);return{x:()=>Un(u.map((p,f)=>l(p,o.slice(f,1),n.slice(f,1))())).reshape(s.shape),indices:()=>o}}else return{x:l(s,o,n),indices:()=>o}}};function Og(n,e){const t=[];for(let s=n;s({x:()=>oe(n,"float32")})};/** + */const gT={kernelName:zr,gradFunc:n=>({x:()=>re(n,"float32")})};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4511,7 +4511,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const wT={kernelName:Ea,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{alpha:o}=t,r=Zt(s,0);return{x:()=>Ct(r,n,D(n,o))}}};/** + */const wT={kernelName:Ea,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{alpha:o}=t,r=Zt(s,0);return{x:()=>It(r,n,D(n,o))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4526,7 +4526,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const CT={kernelName:Hr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,ee(t,1))}}};/** + */const CT={kernelName:Hr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,J(t,1))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4541,7 +4541,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const IT={kernelName:Gr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,oe(t,"float32"))}}};/** + */const IT={kernelName:Gr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,re(t,"float32"))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4556,7 +4556,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const $T={kernelName:Mw,inputsToSave:[],outputsToSave:[!0],gradFunc:(n,e,t)=>{const[s]=e,{axis:o}=t;return{logits:()=>{const i=Vn(s);return ge(n,D(pe(n,o,!0),i))}}}};/** + */const $T={kernelName:Mw,inputsToSave:[],outputsToSave:[!0],gradFunc:(n,e,t)=>{const[s]=e,{axis:o}=t;return{logits:()=>{const i=Vn(s);return be(n,D(de(n,o,!0),i))}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4571,7 +4571,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vT(n,e,t,s=5,o=1,r=1,i=.5){const a={x:n,y:e,dy:t},l={depthRadius:s,bias:o,alpha:r,beta:i};return F.runKernel(xu,a,l)}const kT=O({localResponseNormalizationBackprop_:vT});/** + */function kT(n,e,t,s=5,o=1,r=1,i=.5){const a={x:n,y:e,dy:t},l={depthRadius:s,bias:o,alpha:r,beta:i};return F.runKernel(bu,a,l)}const vT=L({localResponseNormalizationBackprop_:kT});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4586,7 +4586,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ST={kernelName:Oa,inputsToSave:["x"],outputsToSave:[!0],gradFunc:(n,e,t)=>{const[s,o]=e,{depthRadius:r,bias:i,alpha:a,beta:l}=t;return{x:()=>kT(s,o,n,r,i,a,l)}}};/** + */const ST={kernelName:Oa,inputsToSave:["x"],outputsToSave:[!0],gradFunc:(n,e,t)=>{const[s,o]=e,{depthRadius:r,bias:i,alpha:a,beta:l}=t;return{x:()=>vT(s,o,n,r,i,a,l)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4601,7 +4601,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Lg(n,e,t,s){return e.rankD(n,oe(zn(t,e),n.dtype))}}/** + */function Mg(n,e,t,s){return e.rankD(n,re(zn(t,e),n.dtype))}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4616,7 +4616,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Mg={kernelName:La,inputsToSave:["x"],outputsToSave:[!0],gradFunc:(n,e,t)=>{const s=t,{reductionIndices:o}=s,r=e[0],i=e[1],a=$e(o,r.shape),l=Lg(n,i,r,a);return{x:()=>l.x()}}};/** + */const Pg={kernelName:La,inputsToSave:["x"],outputsToSave:[!0],gradFunc:(n,e,t)=>{const s=t,{reductionIndices:o}=s,r=e[0],i=e[1],a=$e(o,r.shape),l=Mg(n,i,r,a);return{x:()=>l.x()}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4631,7 +4631,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const TT={kernelName:qr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e;return{a:()=>D(n,oe(ao(t,s),"float32")),b:()=>D(n,oe(Sl(t,s),"float32"))}}};/** + */const TT={kernelName:qr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e;return{a:()=>D(n,re(ao(t,s),"float32")),b:()=>D(n,re(Sl(t,s),"float32"))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4646,7 +4646,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function NT(n,e,t,s,o,r,i){const a=N(n,"dy","maxPool3dGrad"),l=N(e,"input","maxPool3dGrad"),c=N(t,"output","maxPool3dGrad");let u=a,h=l,d=c,p=!1;l.rank===4&&(p=!0,u=_(a,[1,a.shape[0],a.shape[1],a.shape[2],a.shape[3]]),h=_(l,[1,l.shape[0],l.shape[1],l.shape[2],l.shape[3]]),d=_(c,[1,c.shape[0],c.shape[1],c.shape[2],c.shape[3]])),$(u.rank===5,()=>`Error in maxPool3dGrad: dy must be rank 5 but got rank ${u.rank}.`),$(h.rank===5,()=>`Error in maxPool3dGrad: input must be rank 5 but got rank ${h.rank}.`),$(d.rank===5,()=>`Error in maxPool3dGrad: output must be rank 5 but got rank ${d.rank}.`),Ut("maxPool3dGrad",r,i);const f={dy:u,input:h,output:d},g={filterSize:s,strides:o,pad:r,dimRoundingMode:i},m=F.runKernel(yu,f,g);return p?_(m,[m.shape[1],m.shape[2],m.shape[3],m.shape[4]]):m}const ET=O({maxPool3dGrad_:NT});/** + */function NT(n,e,t,s,o,r,i){const a=T(n,"dy","maxPool3dGrad"),l=T(e,"input","maxPool3dGrad"),c=T(t,"output","maxPool3dGrad");let u=a,h=l,d=c,p=!1;l.rank===4&&(p=!0,u=O(a,[1,a.shape[0],a.shape[1],a.shape[2],a.shape[3]]),h=O(l,[1,l.shape[0],l.shape[1],l.shape[2],l.shape[3]]),d=O(c,[1,c.shape[0],c.shape[1],c.shape[2],c.shape[3]])),v(u.rank===5,()=>`Error in maxPool3dGrad: dy must be rank 5 but got rank ${u.rank}.`),v(h.rank===5,()=>`Error in maxPool3dGrad: input must be rank 5 but got rank ${h.rank}.`),v(d.rank===5,()=>`Error in maxPool3dGrad: output must be rank 5 but got rank ${d.rank}.`),Ut("maxPool3dGrad",r,i);const f={dy:u,input:h,output:d},m={filterSize:s,strides:o,pad:r,dimRoundingMode:i},g=F.runKernel(wu,f,m);return p?O(g,[g.shape[1],g.shape[2],g.shape[3],g.shape[4]]):g}const ET=L({maxPool3dGrad_:NT});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4676,7 +4676,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function AT(n,e,t,s,o,r,i){const a=N(n,"dy","maxPoolGrad"),l=N(e,"input","maxPoolGrad"),c=N(t,"output","maxPoolGrad");$(l.rank===a.rank,()=>`Rank of input (${l.rank}) does not match rank of dy (${a.rank})`),$(a.rank===4,()=>`Error in maxPoolGrad: dy must be rank 4 but got rank ${a.rank}.`),$(l.rank===4,()=>`Error in maxPoolGrad: input must be rank 4 but got rank ${l.rank}.`),Ut("maxPoolGrad",r,i);const u={dy:a,input:l,output:c},h={filterSize:s,strides:o,pad:r,dimRoundingMode:i};return F.runKernel(bu,u,h)}const DT=O({maxPoolGrad_:AT});/** + */function AT(n,e,t,s,o,r,i){const a=T(n,"dy","maxPoolGrad"),l=T(e,"input","maxPoolGrad"),c=T(t,"output","maxPoolGrad");v(l.rank===a.rank,()=>`Rank of input (${l.rank}) does not match rank of dy (${a.rank})`),v(a.rank===4,()=>`Error in maxPoolGrad: dy must be rank 4 but got rank ${a.rank}.`),v(l.rank===4,()=>`Error in maxPoolGrad: input must be rank 4 but got rank ${l.rank}.`),Ut("maxPoolGrad",r,i);const u={dy:a,input:l,output:c},h={filterSize:s,strides:o,pad:r,dimRoundingMode:i};return F.runKernel(yu,u,h)}const DT=L({maxPoolGrad_:AT});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4706,7 +4706,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const _T={kernelName:Ba,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{axis:o}=t,r=$e(o,s.shape),a=xt(s.shape,r)[1],l=H(a);return{x:()=>{const u=s.shape.slice();r.forEach(p=>{u[p]=1});const h=_(n,u);return me(D(h,Nn(s.shape,"float32")),l)}}}};/** + */const _T={kernelName:Ba,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{axis:o}=t,r=$e(o,s.shape),a=bt(s.shape,r)[1],l=G(a);return{x:()=>{const u=s.shape.slice();r.forEach(p=>{u[p]=1});const h=O(n,u);return me(D(h,Nn(s.shape,"float32")),l)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4721,7 +4721,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const OT={kernelName:za,inputsToSave:["x"],outputsToSave:[!0],gradFunc:(n,e,t)=>{const s=t,{axis:o}=s,[r,i]=e,a=$e(o,r.shape),l=Lg(n,i,r,a);return{x:()=>l.x()}}};/** + */const OT={kernelName:za,inputsToSave:["x"],outputsToSave:[!0],gradFunc:(n,e,t)=>{const s=t,{axis:o}=s,[r,i]=e,a=$e(o,r.shape),l=Mg(n,i,r,a);return{x:()=>l.x()}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4736,7 +4736,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const LT={kernelName:jr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e;return{a:()=>D(n,oe(jo(t,s),"float32")),b:()=>D(n,oe(Zt(t,s),"float32"))}}};/** + */const LT={kernelName:jr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e;return{a:()=>D(n,re(jo(t,s),"float32")),b:()=>D(n,re(Zt(t,s),"float32"))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4751,7 +4751,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const MT={kernelName:Va,inputsToSave:["x"],gradFunc:(n,e,t)=>{const s=e[0],{paddings:o}=t,r=o.map(i=>i[0]);return{x:()=>We(n,r,s.shape)}}};/** + */const MT={kernelName:Va,inputsToSave:["x"],gradFunc:(n,e,t)=>{const s=e[0],{paddings:o}=t,r=o.map(i=>i[0]);return{x:()=>Ve(n,r,s.shape)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4766,7 +4766,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const PT={kernelName:Kr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{const a=ct(t.shape,o);return a.length>0?_(pe(n,a),t.shape):n},b:()=>{const a=D(n,nt(kl(me(t,s)))),l=ct(s.shape,o);return l.length>0?_(pe(a,l),s.shape):a}}}};/** + */const PT={kernelName:Kr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{const a=ut(t.shape,o);return a.length>0?O(de(n,a),t.shape):n},b:()=>{const a=D(n,st(vl(me(t,s)))),l=ut(s.shape,o);return l.length>0?O(de(a,l),s.shape):a}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4781,7 +4781,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const BT={kernelName:Xr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{const a=D(n,oe(s,"float32")),l=ct(t.shape,o);return l.length>0?_(pe(a,l),t.shape):a},b:()=>{const a=D(n,oe(t,"float32")),l=ct(s.shape,o);return l.length>0?_(pe(a,l),s.shape):a}}}};/** + */const BT={kernelName:Xr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{const a=D(n,re(s,"float32")),l=ut(t.shape,o);return l.length>0?O(de(a,l),t.shape):a},b:()=>{const a=D(n,re(t,"float32")),l=ut(s.shape,o);return l.length>0?O(de(a,l),s.shape):a}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4796,7 +4796,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const zT={kernelName:Wa,gradFunc:n=>({x:()=>nt(n)})};/** + */const zT={kernelName:Wa,gradFunc:n=>({x:()=>st(n)})};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4811,7 +4811,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const VT={kernelName:Ha,inputsToSave:["indices"],gradFunc:(n,e)=>{const t=e[0];return{indices:()=>st(t.shape,"float32")}}};/** + */const VT={kernelName:Ha,inputsToSave:["indices"],gradFunc:(n,e)=>{const t=e[0];return{indices:()=>ot(t.shape,"float32")}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4856,7 +4856,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Pg={kernelName:ja,inputsToSave:["x"],gradFunc:(n,e,t)=>{const s=e[0],{paddings:o}=t,r=o.map(i=>i[0]);return{x:()=>We(n,r,s.shape)}}};/** + */const Bg={kernelName:ja,inputsToSave:["x"],gradFunc:(n,e,t)=>{const s=e[0],{paddings:o}=t,r=o.map(i=>i[0]);return{x:()=>Ve(n,r,s.shape)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4871,7 +4871,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const GT={kernelName:Yr,inputsToSave:["a","b"],outputsToSave:[!0],gradFunc:(n,e)=>{const[t,s,o]=e,r=t,i=s,a=we(r.shape,i.shape);return{a:()=>{const u=oe(i,"float32");let h=D(n,D(u,io(r,ge(u,Fe(1)))));const d=ct(r.shape,a);return d.length>0&&(h=pe(h,d)),_(h,r.shape)},b:()=>{const u=Zt(r,0),h=Ct(u,Wn(r),Ne(r));let d=D(n,D(o,h));const p=ct(i.shape,a);return p.length>0&&(d=pe(d,p)),_(d,i.shape)}}}};/** + */const GT={kernelName:Yr,inputsToSave:["a","b"],outputsToSave:[!0],gradFunc:(n,e)=>{const[t,s,o]=e,r=t,i=s,a=Ce(r.shape,i.shape);return{a:()=>{const u=re(i,"float32");let h=D(n,D(u,io(r,be(u,De(1)))));const d=ut(r.shape,a);return d.length>0&&(h=de(h,d)),O(h,r.shape)},b:()=>{const u=Zt(r,0),h=It(u,Wn(r),Ne(r));let d=D(n,D(o,h));const p=ut(i.shape,a);return p.length>0&&(d=de(d,p)),O(d,i.shape)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4886,7 +4886,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const HT={kernelName:Ka,inputsToSave:["x","alpha"],gradFunc:(n,e)=>{const[t,s]=e,o=Zt(t,0);return{x:()=>Ct(o,n,D(n,s)),alpha:()=>{let r=Ct(o,Ne(n),D(n,t));const i=ct(s.shape,n.shape);return i.length>0&&(r=pe(r,i)),_(r,s.shape)}}}};/** + */const HT={kernelName:Ka,inputsToSave:["x","alpha"],gradFunc:(n,e)=>{const[t,s]=e,o=Zt(t,0);return{x:()=>It(o,n,D(n,s)),alpha:()=>{let r=It(o,Ne(n),D(n,t));const i=ut(s.shape,n.shape);return i.length>0&&(r=de(r,i)),O(r,s.shape)}}}};/** * @license * Copyright 2022 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4901,7 +4901,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qT(n,e,t){const s=n.shape.slice();s[t]=1;const o=_(e,s),r=rh(n,t,!0,!1),i=rh(n,t,!0,!0),a=D(r,i);return D(o,a)}function jT(n,e,t){const s=n.shape.length,o=s-t.length,r=Ye(t,s);let i=n;r!=null&&(i=Ee(n,r));const a=i.shape.slice(),c=a.splice(s-t.length,t.length).reduce((d,p)=>d*p,1);a.push(c);const u=i.reshape(a);let h=qT(u,e,o);if(h=h.reshape(i.shape),r!=null){const d=$s(r);h=Ee(h,d)}return h}const KT={kernelName:Xa,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{axis:o}=t;let r=[];return o==null?r=s.shape.map((i,a)=>a):typeof o=="number"?r=[o]:r=o,{x:()=>jT(s,n,r)}}};/** + */function qT(n,e,t){const s=n.shape.slice();s[t]=1;const o=O(e,s),r=ih(n,t,!0,!1),i=ih(n,t,!0,!0),a=D(r,i);return D(o,a)}function jT(n,e,t){const s=n.shape.length,o=s-t.length,r=Ze(t,s);let i=n;r!=null&&(i=Ee(n,r));const a=i.shape.slice(),c=a.splice(s-t.length,t.length).reduce((d,p)=>d*p,1);a.push(c);const u=i.reshape(a);let h=qT(u,e,o);if(h=h.reshape(i.shape),r!=null){const d=$s(r);h=Ee(h,d)}return h}const KT={kernelName:Xa,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{axis:o}=t;let r=[];return o==null?r=s.shape.map((i,a)=>a):typeof o=="number"?r=[o]:r=o,{x:()=>jT(s,n,r)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4916,7 +4916,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const XT={kernelName:Dr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{const a=me(n,oe(s,"float32")),l=ct(t.shape,o);return l.length>0?_(pe(a,l),t.shape):a},b:()=>{let a=D(n,oe(t,"float32"));const l=ct(s.shape,o);l.length>0&&(a=_(pe(a,l),s.shape));const c=qe(s);return nt(me(a,oe(c,"float32")))}}}};/** + */const XT={kernelName:Dr,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{const a=me(n,re(s,"float32")),l=ut(t.shape,o);return l.length>0?O(de(a,l),t.shape):a},b:()=>{let a=D(n,re(t,"float32"));const l=ut(s.shape,o);l.length>0&&(a=O(de(a,l),s.shape));const c=qe(s);return st(me(a,re(c,"float32")))}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4931,7 +4931,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const YT={kernelName:Zr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,nt(qe(t)))}}};/** + */const YT={kernelName:Zr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,st(qe(t)))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4946,7 +4946,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ZT={kernelName:Jr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e,s=D(jo(t,6),Ni(t));return{x:()=>D(n,oe(s,"float32"))}}};/** + */const ZT={kernelName:Jr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e,s=D(jo(t,6),Ni(t));return{x:()=>D(n,re(s,"float32"))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4961,7 +4961,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const QT={kernelName:Qr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,oe(Ni(t),"float32"))}}};/** + */const QT={kernelName:Qr,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,re(Ni(t),"float32"))}}};/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4976,7 +4976,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const JT={kernelName:Ya,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>_(n,t.shape)}}};/** + */const JT={kernelName:Ya,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>O(n,t.shape)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4991,7 +4991,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const eN={kernelName:Qa,inputsToSave:["images"],gradFunc:(n,e,t)=>{const[s]=e,o={dy:n,images:s};return{images:()=>F.runKernel(Su,o,t)}}};/** + */const eN={kernelName:Qa,inputsToSave:["images"],gradFunc:(n,e,t)=>{const[s]=e,o={dy:n,images:s};return{images:()=>F.runKernel(Tu,o,t)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5006,7 +5006,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const tN={kernelName:Za,inputsToSave:["images"],gradFunc:(n,e,t)=>{const[s]=e,o={dy:n,images:s};return{images:()=>F.runKernel(ku,o,t)}}};/** + */const tN={kernelName:Za,inputsToSave:["images"],gradFunc:(n,e,t)=>{const[s]=e,o={dy:n,images:s};return{images:()=>F.runKernel(Su,o,t)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5051,7 +5051,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const oN={kernelName:ti,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>nt(me(n,D(io(t,1.5),2)))}}};/** + */const oN={kernelName:ti,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>st(me(n,D(io(t,1.5),2)))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5066,7 +5066,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const rN={kernelName:el,inputsToSave:["condition"],gradFunc:(n,e)=>{const[t]=e;return{condition:()=>oe(Ne(t),"float32"),t:()=>D(n,oe(t,n.dtype)),e:()=>D(n,oe(hh(t),n.dtype))}}};/** + */const rN={kernelName:el,inputsToSave:["condition"],gradFunc:(n,e)=>{const[t]=e;return{condition:()=>re(Ne(t),"float32"),t:()=>D(n,re(t,n.dtype)),e:()=>D(n,re(dh(t),n.dtype))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5081,7 +5081,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const iN={kernelName:ni,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=Zt(t,Fe(0)),o=Fe(Dl),r=Fe(Fl),i=D(n,r),a=D(D(n,o),Vn(oe(t,"float32")));return Ct(s,i,a)}}}};/** + */const iN={kernelName:ni,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>{const s=Zt(t,De(0)),o=De(Dl),r=De(Fl),i=D(n,r),a=D(D(n,o),Vn(re(t,"float32")));return It(s,i,a)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5096,7 +5096,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const aN={kernelName:ii,outputsToSave:[!0],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,D(t,ge(Fe(1),t)))}}};/** + */const aN={kernelName:ii,outputsToSave:[!0],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,D(t,be(De(1),t)))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5126,7 +5126,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const cN={kernelName:si,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(oh(oe(t,"float32")),n)}}};/** + */const cN={kernelName:si,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(rh(re(t,"float32")),n)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5141,7 +5141,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const uN={kernelName:oi,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(cm(oe(t,"float32")),n)}}};/** + */const uN={kernelName:oi,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(um(re(t,"float32")),n)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5156,7 +5156,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const hN={kernelName:tl,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{begin:o,size:r}=t,i=s.shape,[a,l]=Rl(s,o,r),c=[];for(let u=0;ufh(n,c)}}};/** + */const hN={kernelName:tl,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{begin:o,size:r}=t,i=s.shape,[a,l]=Rl(s,o,r),c=[];for(let u=0;umh(n,c)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5171,7 +5171,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const dN={kernelName:rl,outputsToSave:[!0],gradFunc:(n,e,t)=>{const[s]=e,{dim:o}=t,r=!0,i=D(n,s);return{logits:()=>ge(i,D(pe(i,[o],r),s))}}};/** + */const dN={kernelName:rl,outputsToSave:[!0],gradFunc:(n,e,t)=>{const[s]=e,{dim:o}=t,r=!0,i=D(n,s);return{logits:()=>be(i,D(de(i,[o],r),s))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5201,7 +5201,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Bg={kernelName:sl,gradFunc:(n,e,t)=>{const{blockShape:s,paddings:o}=t;return{x:()=>th(n,s,o)}}};/** + */const zg={kernelName:sl,gradFunc:(n,e,t)=>{const{blockShape:s,paddings:o}=t;return{x:()=>nh(n,s,o)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5216,7 +5216,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const zg={kernelName:ol,gradFunc:(n,e,t)=>{const{axis:s}=t;return{x:()=>Mt(n,s)}}};/** + */const Vg={kernelName:ol,gradFunc:(n,e,t)=>{const{axis:s}=t;return{x:()=>Mt(n,s)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5231,7 +5231,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const fN={kernelName:li,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,D(Rt(oe(t,"float32")),2))}}};/** + */const fN={kernelName:li,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,D(Rt(re(t,"float32")),2))}}};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5246,7 +5246,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const mN={kernelName:Tu,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,D(oe(t,"float32"),2))}}};/** + */const mN={kernelName:Nu,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(n,D(re(t,"float32"),2))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5261,7 +5261,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const gN={kernelName:ci,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Fe(2);return{a:()=>D(n,D(o,ge(t,s))),b:()=>D(n,D(o,ge(s,t)))}}};/** + */const gN={kernelName:ci,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=De(2);return{a:()=>D(n,D(o,be(t,s))),b:()=>D(n,D(o,be(s,t)))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5291,7 +5291,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const bN={kernelName:ui,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=we(t.shape,s.shape);return{a:()=>{let a=n;const l=ct(t.shape,o);return l.length>0&&(a=pe(a,l)),_(a,t.shape)},b:()=>{let a=n;const l=ct(s.shape,o);return l.length>0&&(a=pe(a,l)),_(nt(a),s.shape)}}}};/** + */const bN={kernelName:ui,inputsToSave:["a","b"],gradFunc:(n,e)=>{const[t,s]=e,o=Ce(t.shape,s.shape);return{a:()=>{let a=n;const l=ut(t.shape,o);return l.length>0&&(a=de(a,l)),O(a,t.shape)},b:()=>{let a=n;const l=ut(s.shape,o);return l.length>0&&(a=de(a,l)),O(st(a),s.shape)}}}};/** * @license * Copyright 2020 Google Inc. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5306,7 +5306,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const yN={kernelName:nl,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,o=s.shape.slice(),{axis:r}=t;$e(r,s.shape).forEach(c=>{o[c]=1});const a=_(n,o),l=D(a,Nn(s.shape,"float32"));return{x:()=>l}}};/** + */const yN={kernelName:nl,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,o=s.shape.slice(),{axis:r}=t;$e(r,s.shape).forEach(c=>{o[c]=1});const a=O(n,o),l=D(a,Nn(s.shape,"float32"));return{x:()=>l}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5321,7 +5321,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const wN={kernelName:hi,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,qe(oh(t)))}}};/** + */const wN={kernelName:hi,inputsToSave:["x"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>me(n,qe(rh(t)))}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5336,7 +5336,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const CN={kernelName:di,outputsToSave:[!0],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(ge(Fe(1),qe(t)),n)}}};/** + */const CN={kernelName:di,outputsToSave:[!0],gradFunc:(n,e)=>{const[t]=e;return{x:()=>D(be(De(1),qe(t)),n)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5351,7 +5351,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const IN={kernelName:pi,inputsToSave:["x"],gradFunc:(n,e,t)=>{const[s]=e,{reps:o}=t;return{x:()=>{let i=Ne(s);if(s.rank===1)for(let a=0;a{const[s]=e,{reps:o}=t;return{x:()=>{let i=Ne(s);if(s.rank===1)for(let a=0;a{const s=t,{axis:o}=s;return{value:()=>Un(n,o)}}};/** + */const kN={kernelName:il,gradFunc:(n,e,t)=>{const s=t,{axis:o}=s;return{value:()=>Un(n,o)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5396,7 +5396,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const kN={kernelName:al,inputsToSave:["segmentIds"],gradFunc:(n,e)=>{const[t]=e;return{x:()=>SN(n,t)}}};function SN(n,e){const t=vs(e,Ne(e)),s=lh(n,t);let o=ao(e,Fe(0,"int32"));const r=s.rank-o.rank;for(let a=0;a{const[t]=e;return{x:()=>SN(n,t)}}};function SN(n,e){const t=ks(e,Ne(e)),s=ch(n,t);let o=ao(e,De(0,"int32"));const r=s.rank-o.rank;for(let a=0;a"The array must have only 1 element."),_(this,[])};/** + */U().prototype.asScalar=function(){return this.throwIfDisposed(),v(this.size===1,()=>"The array must have only 1 element."),O(this,[])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5576,7 +5576,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.asType=function(n){return this.throwIfDisposed(),oe(this,n)};/** + */U().prototype.asType=function(n){return this.throwIfDisposed(),re(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5591,7 +5591,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.as1D=function(){return this.throwIfDisposed(),_(this,[this.size])};/** + */U().prototype.as1D=function(){return this.throwIfDisposed(),O(this,[this.size])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5606,7 +5606,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.as2D=function(n,e){return this.throwIfDisposed(),_(this,[n,e])};/** + */U().prototype.as2D=function(n,e){return this.throwIfDisposed(),O(this,[n,e])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5621,7 +5621,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.as3D=function(n,e,t){return this.throwIfDisposed(),_(this,[n,e,t])};/** + */U().prototype.as3D=function(n,e,t){return this.throwIfDisposed(),O(this,[n,e,t])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5636,7 +5636,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.as4D=function(n,e,t,s){return this.throwIfDisposed(),_(this,[n,e,t,s])};/** + */U().prototype.as4D=function(n,e,t,s){return this.throwIfDisposed(),O(this,[n,e,t,s])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5651,7 +5651,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.as5D=function(n,e,t,s,o){return this.throwIfDisposed(),_(this,[n,e,t,s,o])};/** + */U().prototype.as5D=function(n,e,t,s,o){return this.throwIfDisposed(),O(this,[n,e,t,s,o])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5726,7 +5726,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.atanh=function(){return this.throwIfDisposed(),CI(this)},U().prototype.avgPool=function(n,e,t,s){return this.throwIfDisposed(),eh(this,n,e,t,s)};/** + */U().prototype.atanh=function(){return this.throwIfDisposed(),CI(this)},U().prototype.avgPool=function(n,e,t,s){return this.throwIfDisposed(),th(this,n,e,t,s)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5741,7 +5741,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.batchToSpaceND=function(n,e){return this.throwIfDisposed(),th(this,n,e)};/** + */U().prototype.batchToSpaceND=function(n,e){return this.throwIfDisposed(),nh(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5786,7 +5786,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.cast=function(n){return this.throwIfDisposed(),oe(this,n)};/** + */U().prototype.cast=function(n){return this.throwIfDisposed(),re(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5831,7 +5831,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.concat=function(n,e){return this.throwIfDisposed(),n instanceof lt&&(n=[n]),Mt([this,...n],e)};/** + */U().prototype.concat=function(n,e){return this.throwIfDisposed(),n instanceof ct&&(n=[n]),Mt([this,...n],e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5846,7 +5846,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.conv1d=function(n,e,t,s,o,r){return this.throwIfDisposed(),im(this,n,e,t,s,o,r)};/** + */U().prototype.conv1d=function(n,e,t,s,o,r){return this.throwIfDisposed(),am(this,n,e,t,s,o,r)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5861,7 +5861,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.conv2dTranspose=function(n,e,t,s,o){return this.throwIfDisposed(),am(this,n,e,t,s,o)};/** + */U().prototype.conv2dTranspose=function(n,e,t,s,o){return this.throwIfDisposed(),lm(this,n,e,t,s,o)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5891,7 +5891,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.cos=function(){return this.throwIfDisposed(),oh(this)};/** + */U().prototype.cos=function(){return this.throwIfDisposed(),rh(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5906,7 +5906,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.cosh=function(){return this.throwIfDisposed(),cm(this)};/** + */U().prototype.cosh=function(){return this.throwIfDisposed(),um(this)};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the 'License'); @@ -5921,7 +5921,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.cumprod=function(n,e,t){return this.throwIfDisposed(),rh(this,n,e,t)};/** + */U().prototype.cumprod=function(n,e,t){return this.throwIfDisposed(),ih(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5936,7 +5936,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.cumsum=function(n,e,t){return this.throwIfDisposed(),um(this,n,e,t)};/** + */U().prototype.cumsum=function(n,e,t){return this.throwIfDisposed(),hm(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5966,7 +5966,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.depthwiseConv2d=function(n,e,t,s,o,r){return this.throwIfDisposed(),ih(this,n,e,t,s,o,r)};/** + */U().prototype.depthwiseConv2d=function(n,e,t,s,o,r){return this.throwIfDisposed(),ah(this,n,e,t,s,o,r)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6071,7 +6071,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.erf=function(){return this.throwIfDisposed(),dm(this)};/** + */U().prototype.erf=function(){return this.throwIfDisposed(),pm(this)};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6146,7 +6146,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.fft=function(){return this.throwIfDisposed(),Am(this)};/** + */U().prototype.fft=function(){return this.throwIfDisposed(),Dm(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6161,7 +6161,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.flatten=function(){return this.throwIfDisposed(),_(this,[this.size])};/** + */U().prototype.flatten=function(){return this.throwIfDisposed(),O(this,[this.size])};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6176,7 +6176,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.floor=function(){return this.throwIfDisposed(),kl(this)};/** + */U().prototype.floor=function(){return this.throwIfDisposed(),vl(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6191,7 +6191,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.floorDiv=function(n){return this.throwIfDisposed(),om(this,n)};/** + */U().prototype.floorDiv=function(n){return this.throwIfDisposed(),rm(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6206,7 +6206,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.gather=function(n,e,t){return this.throwIfDisposed(),lh(this,n,e,t)};/** + */U().prototype.gather=function(n,e,t){return this.throwIfDisposed(),ch(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6251,7 +6251,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.ifft=function(){return this.throwIfDisposed(),Th(this)};/** + */U().prototype.ifft=function(){return this.throwIfDisposed(),Nh(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6266,7 +6266,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.irfft=function(){return this.throwIfDisposed(),Ok(this)};/** + */U().prototype.irfft=function(){return this.throwIfDisposed(),Ov(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6296,7 +6296,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.isInf=function(){return this.throwIfDisposed(),tv(this)};/** + */U().prototype.isInf=function(){return this.throwIfDisposed(),tk(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6311,7 +6311,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.isNaN=function(){return this.throwIfDisposed(),sv(this)};/** + */U().prototype.isNaN=function(){return this.throwIfDisposed(),sk(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6326,7 +6326,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.leakyRelu=function(n){return this.throwIfDisposed(),uh(this,n)};/** + */U().prototype.leakyRelu=function(n){return this.throwIfDisposed(),hh(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6371,7 +6371,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.localResponseNormalization=function(n,e,t,s){return this.throwIfDisposed(),lv(this,n,e,t,s)};/** + */U().prototype.localResponseNormalization=function(n,e,t,s){return this.throwIfDisposed(),lk(this,n,e,t,s)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6386,7 +6386,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.logSigmoid=function(){return this.throwIfDisposed(),mv(this)};/** + */U().prototype.logSigmoid=function(){return this.throwIfDisposed(),mk(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6401,7 +6401,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.logSoftmax=function(n){return this.throwIfDisposed(),xm(this,n)};/** + */U().prototype.logSoftmax=function(n){return this.throwIfDisposed(),bm(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6416,7 +6416,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.logSumExp=function(n,e){return this.throwIfDisposed(),bm(this,n,e)};/** + */U().prototype.logSumExp=function(n,e){return this.throwIfDisposed(),ym(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6446,7 +6446,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.log1p=function(){return this.throwIfDisposed(),gm(this)};/** + */U().prototype.log1p=function(){return this.throwIfDisposed(),xm(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6476,7 +6476,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.logicalNot=function(){return this.throwIfDisposed(),hh(this)};/** + */U().prototype.logicalNot=function(){return this.throwIfDisposed(),dh(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6491,7 +6491,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.logicalOr=function(n){return this.throwIfDisposed(),ym(this,n)};/** + */U().prototype.logicalOr=function(n){return this.throwIfDisposed(),wm(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6506,7 +6506,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.logicalXor=function(n){return this.throwIfDisposed(),$v(this,n)};/** + */U().prototype.logicalXor=function(n){return this.throwIfDisposed(),$k(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6521,7 +6521,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.matMul=function(n,e,t){return this.throwIfDisposed(),De(this,n,e,t)},U().prototype.maxPool=function(n,e,t,s){return this.throwIfDisposed(),dh(this,n,e,t,s)};/** + */U().prototype.matMul=function(n,e,t){return this.throwIfDisposed(),Ae(this,n,e,t)},U().prototype.maxPool=function(n,e,t,s){return this.throwIfDisposed(),ph(this,n,e,t,s)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6551,7 +6551,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.maximum=function(n){return this.throwIfDisposed(),vs(this,n)};/** + */U().prototype.maximum=function(n){return this.throwIfDisposed(),ks(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6566,7 +6566,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.mean=function(n,e){return this.throwIfDisposed(),at(this,n,e)};/** + */U().prototype.mean=function(n,e){return this.throwIfDisposed(),lt(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6596,7 +6596,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.minimum=function(n){return this.throwIfDisposed(),ki(this,n)};/** + */U().prototype.minimum=function(n){return this.throwIfDisposed(),vi(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6611,7 +6611,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.mirrorPad=function(n,e){return this.throwIfDisposed(),Av(this,n,e)};/** + */U().prototype.mirrorPad=function(n,e){return this.throwIfDisposed(),Ak(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6626,7 +6626,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.mod=function(n){return this.throwIfDisposed(),Fv(this,n)};/** + */U().prototype.mod=function(n){return this.throwIfDisposed(),Fk(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6656,7 +6656,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.neg=function(){return this.throwIfDisposed(),nt(this)};/** + */U().prototype.neg=function(){return this.throwIfDisposed(),st(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6671,7 +6671,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.norm=function(n,e,t){return this.throwIfDisposed(),vl(this,n,e,t)};/** + */U().prototype.norm=function(n,e,t){return this.throwIfDisposed(),kl(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6701,7 +6701,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.oneHot=function(n,e=1,t=0){return this.throwIfDisposed(),wm(this,n,e,t)};/** + */U().prototype.oneHot=function(n,e=1,t=0){return this.throwIfDisposed(),Cm(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6731,7 +6731,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.pad=function(n,e){return this.throwIfDisposed(),fh(this,n,e)},U().prototype.pool=function(n,e,t,s,o,r){return this.throwIfDisposed(),Uv(this,n,e,t,s,o,r)};/** + */U().prototype.pad=function(n,e){return this.throwIfDisposed(),mh(this,n,e)},U().prototype.pool=function(n,e,t,s,o,r){return this.throwIfDisposed(),Uk(this,n,e,t,s,o,r)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6761,7 +6761,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.prelu=function(n){return this.throwIfDisposed(),gh(this,n)};/** + */U().prototype.prelu=function(n){return this.throwIfDisposed(),xh(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6776,7 +6776,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.prod=function(n,e){return this.throwIfDisposed(),qv(this,n,e)};/** + */U().prototype.prod=function(n,e){return this.throwIfDisposed(),qk(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6791,7 +6791,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.reciprocal=function(){return this.throwIfDisposed(),mk(this)};/** + */U().prototype.reciprocal=function(){return this.throwIfDisposed(),mv(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6821,7 +6821,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.relu6=function(){return this.throwIfDisposed(),$m(this)};/** + */U().prototype.relu6=function(){return this.throwIfDisposed(),km(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6836,7 +6836,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.reshapeAs=function(n){return this.throwIfDisposed(),_(this,n.shape)};/** + */U().prototype.reshapeAs=function(n){return this.throwIfDisposed(),O(this,n.shape)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6851,7 +6851,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.reshape=function(n){return this.throwIfDisposed(),_(this,n)};/** + */U().prototype.reshape=function(n){return this.throwIfDisposed(),O(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6866,7 +6866,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.resizeBilinear=function(n,e,t){return this.throwIfDisposed(),Pm(this,n,e,t)};/** + */U().prototype.resizeBilinear=function(n,e,t){return this.throwIfDisposed(),Bm(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6881,7 +6881,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.resizeNearestNeighbor=function(n,e,t){return this.throwIfDisposed(),Bm(this,n,e,t)};/** + */U().prototype.resizeNearestNeighbor=function(n,e,t){return this.throwIfDisposed(),zm(this,n,e,t)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6911,7 +6911,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.rfft=function(){return this.throwIfDisposed(),Pk(this)};/** + */U().prototype.rfft=function(){return this.throwIfDisposed(),Pv(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6941,7 +6941,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.rsqrt=function(){return this.throwIfDisposed(),km(this)};/** + */U().prototype.rsqrt=function(){return this.throwIfDisposed(),Sm(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6956,7 +6956,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.selu=function(){return this.throwIfDisposed(),Sm(this)};/** + */U().prototype.selu=function(){return this.throwIfDisposed(),Tm(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6971,7 +6971,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.separableConv2d=function(n,e,t,s,o,r){return this.throwIfDisposed(),Tm(this,n,e,t,s,o,r)};/** + */U().prototype.separableConv2d=function(n,e,t,s,o,r){return this.throwIfDisposed(),Nm(this,n,e,t,s,o,r)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7001,7 +7001,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.sign=function(){return this.throwIfDisposed(),vk(this)};/** + */U().prototype.sign=function(){return this.throwIfDisposed(),kv(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7016,7 +7016,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.sin=function(){return this.throwIfDisposed(),Nm(this)};/** + */U().prototype.sin=function(){return this.throwIfDisposed(),Em(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7031,7 +7031,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.sinh=function(){return this.throwIfDisposed(),Em(this)};/** + */U().prototype.sinh=function(){return this.throwIfDisposed(),Rm(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7046,7 +7046,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.slice=function(n,e){return this.throwIfDisposed(),We(this,n,e)};/** + */U().prototype.slice=function(n,e){return this.throwIfDisposed(),Ve(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7061,7 +7061,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.softmax=function(n){return this.throwIfDisposed(),Sh(this,n)};/** + */U().prototype.softmax=function(n){return this.throwIfDisposed(),Th(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7076,7 +7076,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.softplus=function(){return this.throwIfDisposed(),vi(this)};/** + */U().prototype.softplus=function(){return this.throwIfDisposed(),ki(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7091,7 +7091,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.spaceToBatchND=function(n,e){return this.throwIfDisposed(),mh(this,n,e)};/** + */U().prototype.spaceToBatchND=function(n,e){return this.throwIfDisposed(),gh(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7151,7 +7151,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.squaredDifference=function(n){return this.throwIfDisposed(),zk(this,n)};/** + */U().prototype.squaredDifference=function(n){return this.throwIfDisposed(),zv(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7181,7 +7181,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.stack=function(n,e){this.throwIfDisposed();const t=n instanceof lt?[this,n]:[this,...n];return Un(t,e)};/** + */U().prototype.stack=function(n,e){this.throwIfDisposed();const t=n instanceof ct?[this,n]:[this,...n];return Un(t,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7211,7 +7211,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.stridedSlice=function(n,e,t,s,o,r,i,a){return this.throwIfDisposed(),Hk(this,n,e,t,s,o,r,i,a)};/** + */U().prototype.stridedSlice=function(n,e,t,s,o,r,i,a){return this.throwIfDisposed(),Hv(this,n,e,t,s,o,r,i,a)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7226,7 +7226,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.sub=function(n){return this.throwIfDisposed(),ge(this,n)};/** + */U().prototype.sub=function(n){return this.throwIfDisposed(),be(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7241,7 +7241,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.sum=function(n,e){return this.throwIfDisposed(),pe(this,n,e)};/** + */U().prototype.sum=function(n,e){return this.throwIfDisposed(),de(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7256,7 +7256,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.tan=function(){return this.throwIfDisposed(),jk(this)};/** + */U().prototype.tan=function(){return this.throwIfDisposed(),jv(this)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7301,7 +7301,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.toBool=function(){return this.throwIfDisposed(),oe(this,"bool")};/** + */U().prototype.toBool=function(){return this.throwIfDisposed(),re(this,"bool")};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7316,7 +7316,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.toFloat=function(){return this.throwIfDisposed(),oe(this,"float32")};/** + */U().prototype.toFloat=function(){return this.throwIfDisposed(),re(this,"float32")};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7331,7 +7331,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.toInt=function(){return this.throwIfDisposed(),oe(this,"int32")};/** + */U().prototype.toInt=function(){return this.throwIfDisposed(),re(this,"int32")};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7346,7 +7346,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.topk=function(n,e){return this.throwIfDisposed(),Yk(this,n,e)};/** + */U().prototype.topk=function(n,e){return this.throwIfDisposed(),Yv(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7376,7 +7376,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.unique=function(n){return this.throwIfDisposed(),Jk(this,n)};/** + */U().prototype.unique=function(n){return this.throwIfDisposed(),Jv(this,n)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7391,7 +7391,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.unsortedSegmentSum=function(n,e){return this.throwIfDisposed(),_m(this,n,e)};/** + */U().prototype.unsortedSegmentSum=function(n,e){return this.throwIfDisposed(),Om(this,n,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7421,7 +7421,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */U().prototype.where=function(n,e){return this.throwIfDisposed(),Ct(n,this,e)};/** + */U().prototype.where=function(n,e){return this.throwIfDisposed(),It(n,this,e)};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7444,7 +7444,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class qn extends Error{constructor(e){super(e),Object.setPrototypeOf(this,qn.prototype)}}class gn extends Error{constructor(e){super(e),Object.setPrototypeOf(this,gn.prototype)}}class A extends Error{constructor(e){super(e),Object.setPrototypeOf(this,A.prototype)}}class Ce extends Error{constructor(e){super(e),Object.setPrototypeOf(this,Ce.prototype)}}class md extends Error{constructor(e){super(e),Object.setPrototypeOf(this,md.prototype)}}/** + */class qn extends Error{constructor(e){super(e),Object.setPrototypeOf(this,qn.prototype)}}class gn extends Error{constructor(e){super(e),Object.setPrototypeOf(this,gn.prototype)}}class R extends Error{constructor(e){super(e),Object.setPrototypeOf(this,R.prototype)}}class Ie extends Error{constructor(e){super(e),Object.setPrototypeOf(this,Ie.prototype)}}class gd extends Error{constructor(e){super(e),Object.setPrototypeOf(this,gd.prototype)}}/** * @license * Copyright 2022 Google LLC * @@ -7452,7 +7452,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class Vg{constructor(e){this.maxEntries=e||100,this.cache=new Map}get(e){let t;return this.cache.has(e)&&(t=this.cache.get(e),this.cache.delete(e),this.cache.set(e,t)),t}put(e,t){if(this.cache.has(e))this.cache.delete(e);else if(this.cache.size>=this.maxEntries){const s=this.cache.keys().next().value;this.cache.delete(s)}this.cache.set(e,t)}getMaxEntries(){return this.maxEntries}setMaxEntries(e){if(e<0)throw new Error(`The maxEntries of LRU caches must be at least 0, but got ${e}.`);if(this.maxEntries>e)for(let t=0;t=this.maxEntries){const s=this.cache.keys().next().value;this.cache.delete(s)}this.cache.set(e,t)}getMaxEntries(){return this.maxEntries}setMaxEntries(e){if(e<0)throw new Error(`The maxEntries of LRU caches must be at least 0, but got ${e}.`);if(this.maxEntries>e)for(let t=0;tt.toUpperCase())}let xn={};function gd(n){if(n==null)return null;const e={};return e.className=n.getClassName(),e.config=n.getConfig(),e}function xd(n){if(!(n==null||typeof n!="object"))if(Array.isArray(n))n.forEach(e=>xd(e));else{const e=Object.keys(n);for(const t of e){const s=n[t];s!=null&&typeof s=="object"&&(!Array.isArray(s)&&s.type==="ndarray"&&typeof s.value=="number"?n[t]=s.value:xd(s))}}}function Di(n,e={},t={},s="object",o=!1){if(typeof n=="string"){const r=n;let i;if(r in t)i=t[r];else if(r in xn)i=xn[r];else if(i=e[r],i==null)throw new A(`Unknown ${s}: ${n}. This may be due to one of the following reasons: + */function po(n,e){if(Array.isArray(n)){let t=[];for(let s=0;st.toUpperCase())}let xn={};function xd(n){if(n==null)return null;const e={};return e.className=n.getClassName(),e.config=n.getConfig(),e}function bd(n){if(!(n==null||typeof n!="object"))if(Array.isArray(n))n.forEach(e=>bd(e));else{const e=Object.keys(n);for(const t of e){const s=n[t];s!=null&&typeof s=="object"&&(!Array.isArray(s)&&s.type==="ndarray"&&typeof s.value=="number"?n[t]=s.value:bd(s))}}}function Di(n,e={},t={},s="object",o=!1){if(typeof n=="string"){const r=n;let i;if(r in t)i=t[r];else if(r in xn)i=xn[r];else if(i=e[r],i==null)throw new R(`Unknown ${s}: ${n}. This may be due to one of the following reasons: 1. The ${s} is defined in Python, in which case it needs to be ported to TensorFlow.js or your JavaScript code. -2. 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Got rank: ${n.rank}.`);const e=[n.shape[0],Ts(n.shape,1)];return O(n,e)}function xo(n,e,t){return B(()=>{switch(n.rank){case 1:return vh(n,e,t);case 2:return Am(n,[e,0],[t,n.shape[1]]);case 3:return Sh(n,[e,0,0],[t,n.shape[1],n.shape[2]]);case 4:return El(n,[e,0,0,0],[t,n.shape[1],n.shape[2],n.shape[3]]);case 5:return Ve(n,[e,0,0,0,0],[t,n.shape[1],n.shape[2],n.shape[3],n.shape[4]]);case 6:return Ve(n,[e,0,0,0,0,0],[t,n.shape[1],n.shape[2],n.shape[3],n.shape[4],n.shape[5]]);default:throw new R(`sliceAlongFirstAxis() received an unsupported tensor rank: ${n.rank}`)}})}function Cd(n,e,t){return B(()=>{switch(n.rank){case 1:return vh(n,e,t);case 2:return Am(n,[0,e],[n.shape[0],t]);case 3:return Sh(n,[0,0,e],[n.shape[0],n.shape[1],t]);case 4:return El(n,[0,0,0,e],[n.shape[0],n.shape[1],n.shape[2],t]);default:throw new R(`sliceAlongLastAxis() received an unsupported tensor rank: ${n.rank}`)}})}function Ml(n,e,t,s){return B(()=>{switch(n.rank){case 1:return vh(n,e,t);case 2:switch(s){case 1:return xo(n,e,t);case 2:return Cd(n,e,t);default:throw new R(`The axis is not within the rank of the tensor ${s}`)}case 3:switch(s){case 1:return xo(n,e,t);case 2:return Sh(n,[0,e,0],[n.shape[0],t,n.shape[2]]);case 3:return Cd(n,e,t);default:throw new R(`The axis is not within the rank of the tensor ${s}`)}case 4:switch(s){case 1:return xo(n,e,t);case 2:return El(n,[0,e,0,0],[n.shape[0],t,n.shape[2],n.shape[3]]);case 3:return El(n,[0,0,e,0],[n.shape[0],n.shape[1],t,n.shape[3]]);case 4:return Cd(n,e,t);default:throw new R(`The axis is not within the rank of the tensor ${s}`)}default:throw new R(`sliceAlongLastAxis() received an unsupported tensor rank: ${n.rank}`)}})}function Id(n,e=-1){let t;return e<0&&(t=n[0].rank,t!==0?e=t:e=0),e===n[0].rank&&(e=-1),Mt(n,e)}function Qg(n,e){switch(n.rank){case 1:return ZI([n,e]);case 2:return JI([n,e],0);case 3:return t$([n,e],0);case 4:return s$([n,e],0);default:throw new R(`concatAlongFirstAxis() received an unsupported tensor rank: ${n.rank}`)}}function $d(n,e){if(Array.isArray(e)||(e=[e]),n.rank!==e.length)throw new R(`The length of input n (${e.length}) does not match the number of dimensions in input x (${n.rank})`);return Tn(n,e)}function Pl(n,e=0,t=1,s,o){return hv(n,e,t,s,o)}function Xn(n,e,t,s){if(n.rank<2||e.rank<2)throw new Ie(`dot requires both inputs to be rank >= 2 but got x shape = ${n.shape} and y shape = ${e.shape}`);if(e.rank>=3){const o=n.shape.slice(-1)[0],r=e.shape.slice(-2)[0];if(o!==r)throw new Ie(`If rank y >= 3, then the second last dim of y must equal the last dim of x but got x shape = ${n.shape} and y shape = ${e.shape}`)}if(n.rank===2&&e.rank===2)return Mm({a:n,b:e,transposeA:!1,transposeB:!1,bias:s?kd(n.rank,s,An()):null,activation:t});{const o=n.shape.slice(),r=o.pop();n=O(n,[-1,r]);const i=e.shape.slice(),a=i.pop(),l=i.pop(),c=[...i,a],u=Array.from({length:e.rank},(f,m)=>m===0?e.rank-2:m<=e.rank-2?m-1:m);e=O(Ee(e,u),[l,-1]);const h=[...o,...c];return O(Mm({a:n,b:e,transposeA:!1,transposeB:!1,bias:s?kd(n.rank,s,An()):null,activation:t}),h)}}function Jg(n,e,t){return B(()=>(Array.isArray(e)?e=At(e,"int32"):e=re(e,"int32"),ch(n,e,t)))}function Oi(n){return D(n,n)}function kd(n,e,t){const s=e.shape;if(e.rank!==1&&e.rank!==n)throw new R(`Unexpected bias dimensions: ${e.rank}; expected it to be 1 or ${n}`);if(n===5){if(t==="channelsFirst")return s.length===1?O(e,[1,s[0],1,1,1]):O(e,[1,s[3],s[0],s[1],s[2]]);if(t==="channelsLast")return s.length===1?O(e,[1,1,1,1,s[0]]):O(e,[1].concat(s))}else if(n===4){if(t==="channelsFirst")return s.length===1?O(e,[1,s[0],1,1]):O(e,[1,s[2],s[0],s[1]]);if(t==="channelsLast")return s.length===1?O(e,[1,1,1,s[0]]):O(e,[1].concat(s))}else if(n===3){if(t==="channelsFirst")return s.length===1?O(e,[1,s[0],1]):O(e,[1,s[1],s[0]]);if(t==="channelsLast")return s.length===1?O(e,[1,1,s[0]]):O(e,[1].concat(s))}else if(n<3)return e;throw new R(`Unsupported input rank by biasAdd: ${e.rank}`)}function Dn(n,e,t){return B(()=>(t==null&&(t=An()),rt(t),J(n,kd(n.rank,e,t))))}function HN(n,e=1){if(e!==1)throw new Ie(`Support for alpha values other than 1 (${e}) is not implemented yet.`);return Il(n)}function qN(n){return B(()=>me(n,J(Lt(n),1)))}function ex(n,e,t,s){return B(()=>aS(n,e,t,s))}function jN(n){return B(()=>{const e=J(.5,D(.2,n));return nn(e,0,1)})}function Li(n,e,t=!1){return t?n():e()}/** * @license * Copyright 2018 Google LLC * @@ -7529,7 +7529,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function YN(n){mo(KN,"FanMode",n)}function ZN(n){mo(XN,"Distribution",n)}class bn extends Zo{fromConfigUsesCustomObjects(){return!1}getConfig(){return{}}}class ex extends bn{apply(e,t){return st(e,t)}}ex.className="Zeros",Y(ex);class vd extends bn{apply(e,t){return Nn(e,t)}}vd.className="Ones",Y(vd);class tx extends bn{constructor(e){if(super(),typeof e!="object")throw new A(`Expected argument of type ConstantConfig but got ${e}`);if(e.value===void 0)throw new A(`config must have value set but got ${e}`);this.value=e.value}apply(e,t){return P(()=>D(Fe(this.value),Nn(e,t)))}getConfig(){return{value:this.value}}}tx.className="Constant",Y(tx);class nx extends bn{constructor(e){super(),this.DEFAULT_MINVAL=-.05,this.DEFAULT_MAXVAL=.05,this.minval=e.minval||this.DEFAULT_MINVAL,this.maxval=e.maxval||this.DEFAULT_MAXVAL,this.seed=e.seed}apply(e,t){return Si(e,this.minval,this.maxval,t,this.seed)}getConfig(){return{minval:this.minval,maxval:this.maxval,seed:this.seed}}}nx.className="RandomUniform",Y(nx);class sx extends bn{constructor(e){super(),this.DEFAULT_MEAN=0,this.DEFAULT_STDDEV=.05,this.mean=e.mean||this.DEFAULT_MEAN,this.stddev=e.stddev||this.DEFAULT_STDDEV,this.seed=e.seed}apply(e,t){if(t=t||"float32",t!=="float32"&&t!=="int32")throw new Ce(`randomNormal does not support dType ${t}.`);return Pl(e,this.mean,this.stddev,t,this.seed)}getConfig(){return{mean:this.mean,stddev:this.stddev,seed:this.seed}}}sx.className="RandomNormal",Y(sx);class ox extends bn{constructor(e){super(),this.DEFAULT_MEAN=0,this.DEFAULT_STDDEV=.05,this.mean=e.mean||this.DEFAULT_MEAN,this.stddev=e.stddev||this.DEFAULT_STDDEV,this.seed=e.seed}apply(e,t){if(t=t||"float32",t!=="float32"&&t!=="int32")throw new Ce(`truncatedNormal does not support dType ${t}.`);return Fm(e,this.mean,this.stddev,t,this.seed)}getConfig(){return{mean:this.mean,stddev:this.stddev,seed:this.seed}}}ox.className="TruncatedNormal",Y(ox);class rx extends bn{constructor(e){super(),this.gain=e.gain!=null?e.gain:1}apply(e,t){return P(()=>{if(e.length!==2||e[0]!==e[1])throw new A("Identity matrix initializer can only be used for 2D square matrices.");return D(this.gain,mm(e[0]))})}getConfig(){return{gain:this.gain}}}rx.className="Identity",Y(rx);function QN(n,e="channelsLast"){let t,s;if(ot(e),n.length===2)t=n[0],s=n[1];else if([3,4,5].indexOf(n.length)!==-1){if(e==="channelsFirst"){const o=Ts(n,2);t=n[1]*o,s=n[0]*o}else if(e==="channelsLast"){const o=Ts(n,0,n.length-2);t=n[n.length-2]*o,s=n[n.length-1]*o}}else{const o=Ts(n);t=Math.sqrt(o),s=Math.sqrt(o)}return[t,s]}class Qt extends bn{constructor(e){if(super(),e.scale<0)throw new A(`scale must be a positive float. Got: ${e.scale}`);this.scale=e.scale==null?1:e.scale,this.mode=e.mode==null?"fanIn":e.mode,YN(this.mode),this.distribution=e.distribution==null?"normal":e.distribution,ZN(this.distribution),this.seed=e.seed}apply(e,t){const s=QN(e),o=s[0],r=s[1];let i=this.scale;if(this.mode==="fanIn"?i/=Math.max(1,o):this.mode==="fanOut"?i/=Math.max(1,r):i/=Math.max(1,(o+r)/2),this.distribution==="normal"){const a=Math.sqrt(i);if(t=t||"float32",t!=="float32"&&t!=="int32")throw new Ce(`${this.getClassName()} does not support dType ${t}.`);return Fm(e,0,a,t,this.seed)}else{const a=Math.sqrt(3*i);return Si(e,-a,a,t,this.seed)}}getConfig(){return{scale:this.scale,mode:this.mode,distribution:this.distribution,seed:this.seed}}}Qt.className="VarianceScaling",Y(Qt);class kd extends Qt{constructor(e){super({scale:1,mode:"fanAvg",distribution:"uniform",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}kd.className="GlorotUniform",Y(kd);class Sd extends Qt{constructor(e){super({scale:1,mode:"fanAvg",distribution:"normal",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Sd.className="GlorotNormal",Y(Sd);class Td extends Qt{constructor(e){super({scale:2,mode:"fanIn",distribution:"normal",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Td.className="HeNormal",Y(Td);class Nd extends Qt{constructor(e){super({scale:2,mode:"fanIn",distribution:"uniform",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Nd.className="HeUniform",Y(Nd);class Ed extends Qt{constructor(e){super({scale:1,mode:"fanIn",distribution:"normal",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Ed.className="LeCunNormal",Y(Ed);class Rd extends Qt{constructor(e){super({scale:1,mode:"fanIn",distribution:"uniform",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Rd.className="LeCunUniform",Y(Rd);class ix extends bn{constructor(e){super(),this.DEFAULT_GAIN=1,this.ELEMENTS_WARN_SLOW=2e3,this.gain=e.gain==null?this.DEFAULT_GAIN:e.gain,this.seed=e.seed}apply(e,t){return P(()=>{if(e.length<2)throw new Ce("Shape must be at least 2D.");if(t!=="int32"&&t!=="float32"&&t!==void 0)throw new TypeError(`Unsupported data type ${t}.`);t=t;const s=H(e.slice(0,-1)),o=e[e.length-1],r=s*o;r>this.ELEMENTS_WARN_SLOW&&console.warn(`Orthogonal initializer is being called on a matrix with more than ${this.ELEMENTS_WARN_SLOW} (${r}) elements: Slowness may result.`);const i=[Math.max(o,s),Math.min(o,s)],a=Pl(i,0,1,t,this.seed),l=s2.qr(a,!1);let c=l[0];const h=l[1].flatten().stridedSlice([0],[Math.min(o,s)*Math.min(o,s)],[Math.min(o,s)+1]);return c=D(c,h.sign()),sD(De(this.value),Nn(e,t)))}getConfig(){return{value:this.value}}}nx.className="Constant",Z(nx);class sx extends bn{constructor(e){super(),this.DEFAULT_MINVAL=-.05,this.DEFAULT_MAXVAL=.05,this.minval=e.minval||this.DEFAULT_MINVAL,this.maxval=e.maxval||this.DEFAULT_MAXVAL,this.seed=e.seed}apply(e,t){return Si(e,this.minval,this.maxval,t,this.seed)}getConfig(){return{minval:this.minval,maxval:this.maxval,seed:this.seed}}}sx.className="RandomUniform",Z(sx);class ox extends bn{constructor(e){super(),this.DEFAULT_MEAN=0,this.DEFAULT_STDDEV=.05,this.mean=e.mean||this.DEFAULT_MEAN,this.stddev=e.stddev||this.DEFAULT_STDDEV,this.seed=e.seed}apply(e,t){if(t=t||"float32",t!=="float32"&&t!=="int32")throw new Ie(`randomNormal does not support dType ${t}.`);return Pl(e,this.mean,this.stddev,t,this.seed)}getConfig(){return{mean:this.mean,stddev:this.stddev,seed:this.seed}}}ox.className="RandomNormal",Z(ox);class rx extends bn{constructor(e){super(),this.DEFAULT_MEAN=0,this.DEFAULT_STDDEV=.05,this.mean=e.mean||this.DEFAULT_MEAN,this.stddev=e.stddev||this.DEFAULT_STDDEV,this.seed=e.seed}apply(e,t){if(t=t||"float32",t!=="float32"&&t!=="int32")throw new Ie(`truncatedNormal does not support dType ${t}.`);return _m(e,this.mean,this.stddev,t,this.seed)}getConfig(){return{mean:this.mean,stddev:this.stddev,seed:this.seed}}}rx.className="TruncatedNormal",Z(rx);class ix extends bn{constructor(e){super(),this.gain=e.gain!=null?e.gain:1}apply(e,t){return B(()=>{if(e.length!==2||e[0]!==e[1])throw new R("Identity matrix initializer can only be used for 2D square matrices.");return D(this.gain,gm(e[0]))})}getConfig(){return{gain:this.gain}}}ix.className="Identity",Z(ix);function QN(n,e="channelsLast"){let t,s;if(rt(e),n.length===2)t=n[0],s=n[1];else if([3,4,5].indexOf(n.length)!==-1){if(e==="channelsFirst"){const o=Ts(n,2);t=n[1]*o,s=n[0]*o}else if(e==="channelsLast"){const o=Ts(n,0,n.length-2);t=n[n.length-2]*o,s=n[n.length-1]*o}}else{const o=Ts(n);t=Math.sqrt(o),s=Math.sqrt(o)}return[t,s]}class Qt extends bn{constructor(e){if(super(),e.scale<0)throw new R(`scale must be a positive float. Got: ${e.scale}`);this.scale=e.scale==null?1:e.scale,this.mode=e.mode==null?"fanIn":e.mode,YN(this.mode),this.distribution=e.distribution==null?"normal":e.distribution,ZN(this.distribution),this.seed=e.seed}apply(e,t){const s=QN(e),o=s[0],r=s[1];let i=this.scale;if(this.mode==="fanIn"?i/=Math.max(1,o):this.mode==="fanOut"?i/=Math.max(1,r):i/=Math.max(1,(o+r)/2),this.distribution==="normal"){const a=Math.sqrt(i);if(t=t||"float32",t!=="float32"&&t!=="int32")throw new Ie(`${this.getClassName()} does not support dType ${t}.`);return _m(e,0,a,t,this.seed)}else{const a=Math.sqrt(3*i);return Si(e,-a,a,t,this.seed)}}getConfig(){return{scale:this.scale,mode:this.mode,distribution:this.distribution,seed:this.seed}}}Qt.className="VarianceScaling",Z(Qt);class Sd extends Qt{constructor(e){super({scale:1,mode:"fanAvg",distribution:"uniform",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Sd.className="GlorotUniform",Z(Sd);class Td extends Qt{constructor(e){super({scale:1,mode:"fanAvg",distribution:"normal",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Td.className="GlorotNormal",Z(Td);class Nd extends Qt{constructor(e){super({scale:2,mode:"fanIn",distribution:"normal",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Nd.className="HeNormal",Z(Nd);class Ed extends Qt{constructor(e){super({scale:2,mode:"fanIn",distribution:"uniform",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Ed.className="HeUniform",Z(Ed);class Rd extends Qt{constructor(e){super({scale:1,mode:"fanIn",distribution:"normal",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Rd.className="LeCunNormal",Z(Rd);class Ad extends Qt{constructor(e){super({scale:1,mode:"fanIn",distribution:"uniform",seed:e==null?null:e.seed})}getClassName(){return Qt.className}}Ad.className="LeCunUniform",Z(Ad);class ax extends bn{constructor(e){super(),this.DEFAULT_GAIN=1,this.ELEMENTS_WARN_SLOW=2e3,this.gain=e.gain==null?this.DEFAULT_GAIN:e.gain,this.seed=e.seed}apply(e,t){return B(()=>{if(e.length<2)throw new Ie("Shape must be at least 2D.");if(t!=="int32"&&t!=="float32"&&t!==void 0)throw new TypeError(`Unsupported data type ${t}.`);t=t;const s=G(e.slice(0,-1)),o=e[e.length-1],r=s*o;r>this.ELEMENTS_WARN_SLOW&&console.warn(`Orthogonal initializer is being called on a matrix with more than ${this.ELEMENTS_WARN_SLOW} (${r}) elements: Slowness may result.`);const i=[Math.max(o,s),Math.min(o,s)],a=Pl(i,0,1,t,this.seed),l=s2.qr(a,!1);let c=l[0];const h=l[1].flatten().stridedSlice([0],[Math.min(o,s)*Math.min(o,s)],[Math.min(o,s)+1]);return c=D(c,h.sign()),se.read())}function Fd(n){n.forEach(e=>{e[0].write(e[1])})}/** + */const ux="Variable";class JN{constructor(e,t="float32",s=ux,o=!0,r=null){this.dtype=t??"float32",this.shape=e.shape,this.id=qg(),s=s??ux,this.originalName=Xg(s),this.name=Yg(this.originalName),this.trainable_=o,this.constraint=r,this.val=nS(e,this.trainable_,this.name,this.dtype)}read(){return this.assertNotDisposed(),this.val}write(e){return this.assertNotDisposed(),eE(this.val,e),this.val.id!==e.id&&(this.val.assign(e),this.constraint!=null&&this.val.assign(this.constraint.apply(this.val))),this}dispose(){this.assertNotDisposed(),this.val.dispose()}assertNotDisposed(){if(this.val.isDisposed)throw new Error(`LayersVariable ${this.name} is already disposed.`)}get trainable(){return this.trainable_}set trainable(e){this.trainable_=e,this.val.trainable=e}}function eE(n,e){if(n.shape.toString()!==e.shape.toString())throw new Error("Shape mismatch: "+JSON.stringify(n.shape)+" vs. "+JSON.stringify(e.shape))}function Fd(n){return n.map(e=>e.read())}function _d(n){n.forEach(e=>{e[0].write(e[1])})}/** * @license * Copyright 2018 Google LLC * @@ -7561,7 +7561,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class ht{constructor(e){this.dtype=e.dtype,this.shape=e.shape,e.shape!=null?this.ndim=e.shape.length:this.ndim=e.ndim,this.maxNDim=e.maxNDim,this.minNDim=e.minNDim,this.axes=e.axes||{}}}class Yn{constructor(e,t,s,o,r,i,a){this.dtype=e,this.shape=t,this.sourceLayer=s,this.inputs=o,this.callArgs=r,this.outputTensorIndex=a,this.id=Hg(),i!=null&&(this.originalName=Kg(i),this.name=Xg(this.originalName)),this.rank=t.length}}let tE=0;class Vl{constructor(e,t){this.callArgs=t,this.id=tE++,this.outboundLayer=e.outboundLayer,this.inboundLayers=e.inboundLayers,this.nodeIndices=e.nodeIndices,this.tensorIndices=e.tensorIndices,this.inputTensors=e.inputTensors,this.outputTensors=e.outputTensors,this.inputMasks=e.inputMasks,this.outputMasks=e.outputMasks,this.inputShapes=e.inputShapes,this.outputShapes=e.outputShapes;for(const s of e.inboundLayers)s!=null&&s.outboundNodes.push(this);e.outboundLayer.inboundNodes.push(this)}getConfig(){const e=[];for(const t of this.inboundLayers)t!=null?e.push(t.name):e.push(null);return{outboundLayer:this.outboundLayer?this.outboundLayer.name:null,inboundLayers:e,nodeIndices:this.nodeIndices,tensorIndices:this.tensorIndices}}}let nE=0;class ke extends Zo{constructor(e={}){super(),this._callHook=null,this._addedWeightNames=[],this._stateful=!1,this.id=nE++,this.activityRegularizer=null,this.inputSpec=null,this.supportsMasking=!1,this._trainableWeights=[],this._nonTrainableWeights=[],this._losses=[],this._updates=[],this._built=!1,this.inboundNodes=[],this.outboundNodes=[];let t=e.name;if(!t){const s=this.getClassName();t=hs(s)+"_"+Ll(s)}if(this.name=t,this.trainable_=e.trainable==null?!0:e.trainable,e.inputShape!=null||e.batchInputShape!=null){let s;if(e.batchInputShape!=null)s=e.batchInputShape;else if(e.inputShape!=null){let r=null;e.batchSize!=null&&(r=e.batchSize),s=[r].concat(e.inputShape)}this.batchInputShape=s;let o=e.dtype;o==null&&(o=e.inputDType),o==null&&(o="float32"),this.dtype=o}e.weights!=null?this.initialWeights=e.weights:this.initialWeights=null,this._refCount=null,this.fastWeightInitDuringBuild=!1}static nodeKey(e,t){return e.name+"_ib-"+t.toString()}getNodeAtIndex(e,t){if(this.inboundNodes.length===0)throw new gn(`The layer has never been called and thus has no defined ${t}.`);if(this.inboundNodes.length<=e)throw new A(`Asked to get ${t} at node ${e}, but the layer has only ${this.inboundNodes.length} inbound nodes.`);return this.inboundNodes[e]}getInputAt(e){return Ht(this.getNodeAtIndex(e,"input").inputTensors)}getOutputAt(e){return Ht(this.getNodeAtIndex(e,"output").outputTensors)}get input(){if(this.inboundNodes.length>1)throw new qn(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer input" is ill-defined. Use \`getInputAt(nodeIndex)\` instead.`);if(this.inboundNodes.length===0)throw new qn(`Layer ${this.name} is not connected, no input to return.`);return Ht(this.getNodeAtIndex(0,"input").inputTensors)}get output(){if(this.inboundNodes.length===0)throw new qn(`Layer ${this.name} has no inbound nodes.`);if(this.inboundNodes.length>1)throw new qn(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer output" is ill-defined. Use \`getOutputAt(nodeIndex)\` instead.`);return Ht(this.getNodeAtIndex(0,"output").outputTensors)}get losses(){return this._losses}calculateLosses(){return this.losses.map(e=>e())}get updates(){return this._updates}get built(){return this._built}set built(e){this._built=e}get trainable(){return this.trainable_}set trainable(e){this._trainableWeights.forEach(t=>t.trainable=e),this.trainable_=e}get trainableWeights(){return this.trainable_?this._trainableWeights.filter(e=>e.trainable):[]}set trainableWeights(e){this._trainableWeights=e}get nonTrainableWeights(){return this.trainable?this._trainableWeights.filter(e=>!e.trainable).concat(this._nonTrainableWeights):this._trainableWeights.concat(this._nonTrainableWeights)}set nonTrainableWeights(e){this._nonTrainableWeights=e}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}get stateful(){return this._stateful}resetStates(){if(!this.stateful)throw new Error("Cannot call the resetStates() method of a non-stateful Layer object.")}assertInputCompatibility(e){const t=Me(e);if(this.inputSpec==null||this.inputSpec.length===0)return;const s=Me(this.inputSpec);if(t.length!==s.length)throw new A(`Layer ${this.name} expects ${s.length} inputs, but it received ${t.length} input tensors. Input received: ${e}`);for(let o=0;oi.maxNDim)throw new A(`Input ${o} is incompatible with layer ${this.name}: expected max_ndim=${i.maxNDim}, found ndim=${a}`);if(i.minNDim!=null&&a=0?l[u]:l[l.length+u];if(h!=null&&[h,null].indexOf(d)===-1)throw new A(`Input ${o} is incompatible with layer ${this.name}: expected axis ${u} of input shape to have value ${h} but got shape ${l}.`)}}if(i.shape!=null)for(let l=0;l{if(!this.built){this.assertInputCompatibility(e);const i=[];for(const a of Me(e))i.push(a.shape);this.build(Ht(i)),this.built=!0,this.initialWeights&&this.setWeights(this.initialWeights),this._refCount===null&&r&&(this._refCount=1)}if(this.assertInputCompatibility(e),r){let i=this.call(e,t);this.supportsMasking&&this.setMaskMetadata(e,i);const a=Me(i),l=[];for(let c of a)s.indexOf(c)!==-1&&(c=c.clone()),l.push(c);if(i=Ht(l),this.activityRegularizer!=null)throw new Ce("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return i}else{const i=sE(e),a=this.computeOutputShape(i);let l;const c=oE(e);if(this.warnOnIncompatibleInputShape(Array.isArray(e)?i[0]:i),a!=null&&a.length>0&&Array.isArray(a[0])?l=a.map((u,h)=>new Yn(c,u,this,Me(e),t,this.name,h)):l=new Yn(c,a,this,Me(e),t,this.name),this.addInboundNode(e,l,null,null,i,a,t),this._refCount++,this.activityRegularizer!=null)throw new Ce("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return l}})}warnOnIncompatibleInputShape(e){if(this.batchInputShape!=null)if(e.length!==this.batchInputShape.length)console.warn(`The rank of the input tensor provided (shape: ${JSON.stringify(e)}) does not match that of the batchInputShape (${JSON.stringify(this.batchInputShape)}) of the layer ${this.name}`);else{let t=!1;this.batchInputShape.forEach((s,o)=>{s!=null&&e[o]!=null&&e[o]!==s&&(t=!0)}),t&&console.warn(`The shape of the input tensor (${JSON.stringify(e)}) does not match the expectation of layer ${this.name}: ${JSON.stringify(this.batchInputShape)}`)}}get outputShape(){if(this.inboundNodes==null||this.inboundNodes.length===0)throw new qn(`The layer ${this.name} has never been called and thus has no defined output shape.`);const e=[];for(const t of this.inboundNodes){const s=JSON.stringify(t.outputShapes);e.indexOf(s)===-1&&e.push(s)}if(e.length===1){const t=this.inboundNodes[0].outputShapes;return Array.isArray(t)&&Array.isArray(t[0])&&t.length===1?t[0]:t}else throw new qn(`The layer ${this.name} has multiple inbound nodes with different output shapes. Hence the notion of "output shape" is ill-defined for the layer.`)}countParams(){if(!this.built)throw new gn(`You tried to call countParams() on ${this.name}, but the layer is not built yet. Build it first by calling build(batchInputShape).`);return zl(this.weights)}build(e){this.built=!0}getWeights(e=!1){return Dd(e?this.trainableWeights:this.weights)}setWeights(e){P(()=>{const t=this.weights;if(t.length!==e.length)throw new A(`You called setWeights(weights) on layer "${this.name}" with a weight list of length ${e.length}, but the layer was expecting ${t.length} weights. Provided weights: ${e}...`);if(t.length===0)return;const s=[],o=Dd(t);for(let r=0;rr.apply(u.read())),i==null&&(i=!0),i?this._trainableWeights.push(u):this._nonTrainableWeights.push(u),u}setFastWeightInitDuringBuild(e){this.fastWeightInitDuringBuild=e}addLoss(e){e==null||Array.isArray(e)&&e.length===0||(e=Me(e),this._losses!==void 0&&this._losses!==null&&this.losses.push(...e))}computeOutputShape(e){return e}computeMask(e,t){if(!this.supportsMasking){if(t!=null)if(Array.isArray(t))t.forEach(s=>{if(s!=null)throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`)});else throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`);return null}return t}setMaskMetadata(e,t,s){if(!this.supportsMasking)return;const o=this.computeMask(e,s),r=Me(t),i=Me(o);if(r.length!==i.length)throw new Error(`${this.name} outputs ${r.length} tensors but ${r.length} masks for those tensors`);for(let a=0;ae.dispose()),this.weights.length}assertNotDisposed(){if(this._refCount===0)throw new Error(`Layer '${this.name}' is already disposed.`)}dispose(){if(!this.built)throw new Error(`Cannot dispose Layer ${this.name} because it has not been built yet.`);if(this._refCount===null)throw new Error(`Cannot dispose Layer ${this.name} because it has not been used yet.`);this.assertNotDisposed();let e=0;return--this._refCount===0&&(e=this.disposeWeights()),{refCountAfterDispose:this._refCount,numDisposedVariables:e}}}function sE(n){n=Me(n);const e=[];for(const t of n)e.push(t.shape);return Ht(e)}function oE(n){return"float32"}function ux(n,e,t){if((e==null||t!=null&&t>0)&&(e=n.sourceLayer,t=n.nodeIndex),e.inboundNodes.length===0)return[n];{const s=e.inboundNodes[t];if(s.inboundLayers.length===0)return s.inputTensors;{const o=[];for(let r=0;r1)throw new qn(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer input" is ill-defined. Use \`getInputAt(nodeIndex)\` instead.`);if(this.inboundNodes.length===0)throw new qn(`Layer ${this.name} is not connected, no input to return.`);return Ht(this.getNodeAtIndex(0,"input").inputTensors)}get output(){if(this.inboundNodes.length===0)throw new qn(`Layer ${this.name} has no inbound nodes.`);if(this.inboundNodes.length>1)throw new qn(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer output" is ill-defined. Use \`getOutputAt(nodeIndex)\` instead.`);return Ht(this.getNodeAtIndex(0,"output").outputTensors)}get losses(){return this._losses}calculateLosses(){return this.losses.map(e=>e())}get updates(){return this._updates}get built(){return this._built}set built(e){this._built=e}get trainable(){return this.trainable_}set trainable(e){this._trainableWeights.forEach(t=>t.trainable=e),this.trainable_=e}get trainableWeights(){return this.trainable_?this._trainableWeights.filter(e=>e.trainable):[]}set trainableWeights(e){this._trainableWeights=e}get nonTrainableWeights(){return this.trainable?this._trainableWeights.filter(e=>!e.trainable).concat(this._nonTrainableWeights):this._trainableWeights.concat(this._nonTrainableWeights)}set nonTrainableWeights(e){this._nonTrainableWeights=e}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}get stateful(){return this._stateful}resetStates(){if(!this.stateful)throw new Error("Cannot call the resetStates() method of a non-stateful Layer object.")}assertInputCompatibility(e){const t=Oe(e);if(this.inputSpec==null||this.inputSpec.length===0)return;const s=Oe(this.inputSpec);if(t.length!==s.length)throw new R(`Layer ${this.name} expects ${s.length} inputs, but it received ${t.length} input tensors. Input received: ${e}`);for(let o=0;oi.maxNDim)throw new R(`Input ${o} is incompatible with layer ${this.name}: expected max_ndim=${i.maxNDim}, found ndim=${a}`);if(i.minNDim!=null&&a=0?l[u]:l[l.length+u];if(h!=null&&[h,null].indexOf(d)===-1)throw new R(`Input ${o} is incompatible with layer ${this.name}: expected axis ${u} of input shape to have value ${h} but got shape ${l}.`)}}if(i.shape!=null)for(let l=0;l{if(!this.built){this.assertInputCompatibility(e);const i=[];for(const a of Oe(e))i.push(a.shape);this.build(Ht(i)),this.built=!0,this.initialWeights&&this.setWeights(this.initialWeights),this._refCount===null&&r&&(this._refCount=1)}if(this.assertInputCompatibility(e),r){let i=this.call(e,t);this.supportsMasking&&this.setMaskMetadata(e,i);const a=Oe(i),l=[];for(let c of a)s.indexOf(c)!==-1&&(c=c.clone()),l.push(c);if(i=Ht(l),this.activityRegularizer!=null)throw new Ie("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return i}else{const i=sE(e),a=this.computeOutputShape(i);let l;const c=oE(e);if(this.warnOnIncompatibleInputShape(Array.isArray(e)?i[0]:i),a!=null&&a.length>0&&Array.isArray(a[0])?l=a.map((u,h)=>new Yn(c,u,this,Oe(e),t,this.name,h)):l=new Yn(c,a,this,Oe(e),t,this.name),this.addInboundNode(e,l,null,null,i,a,t),this._refCount++,this.activityRegularizer!=null)throw new Ie("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return l}})}warnOnIncompatibleInputShape(e){if(this.batchInputShape!=null)if(e.length!==this.batchInputShape.length)console.warn(`The rank of the input tensor provided (shape: ${JSON.stringify(e)}) does not match that of the batchInputShape (${JSON.stringify(this.batchInputShape)}) of the layer ${this.name}`);else{let t=!1;this.batchInputShape.forEach((s,o)=>{s!=null&&e[o]!=null&&e[o]!==s&&(t=!0)}),t&&console.warn(`The shape of the input tensor (${JSON.stringify(e)}) does not match the expectation of layer ${this.name}: ${JSON.stringify(this.batchInputShape)}`)}}get outputShape(){if(this.inboundNodes==null||this.inboundNodes.length===0)throw new qn(`The layer ${this.name} has never been called and thus has no defined output shape.`);const e=[];for(const t of this.inboundNodes){const s=JSON.stringify(t.outputShapes);e.indexOf(s)===-1&&e.push(s)}if(e.length===1){const t=this.inboundNodes[0].outputShapes;return Array.isArray(t)&&Array.isArray(t[0])&&t.length===1?t[0]:t}else throw new qn(`The layer ${this.name} has multiple inbound nodes with different output shapes. Hence the notion of "output shape" is ill-defined for the layer.`)}countParams(){if(!this.built)throw new gn(`You tried to call countParams() on ${this.name}, but the layer is not built yet. Build it first by calling build(batchInputShape).`);return zl(this.weights)}build(e){this.built=!0}getWeights(e=!1){return Fd(e?this.trainableWeights:this.weights)}setWeights(e){B(()=>{const t=this.weights;if(t.length!==e.length)throw new R(`You called setWeights(weights) on layer "${this.name}" with a weight list of length ${e.length}, but the layer was expecting ${t.length} weights. Provided weights: ${e}...`);if(t.length===0)return;const s=[],o=Fd(t);for(let r=0;rr.apply(u.read())),i==null&&(i=!0),i?this._trainableWeights.push(u):this._nonTrainableWeights.push(u),u}setFastWeightInitDuringBuild(e){this.fastWeightInitDuringBuild=e}addLoss(e){e==null||Array.isArray(e)&&e.length===0||(e=Oe(e),this._losses!==void 0&&this._losses!==null&&this.losses.push(...e))}computeOutputShape(e){return e}computeMask(e,t){if(!this.supportsMasking){if(t!=null)if(Array.isArray(t))t.forEach(s=>{if(s!=null)throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`)});else throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`);return null}return t}setMaskMetadata(e,t,s){if(!this.supportsMasking)return;const o=this.computeMask(e,s),r=Oe(t),i=Oe(o);if(r.length!==i.length)throw new Error(`${this.name} outputs ${r.length} tensors but ${r.length} masks for those tensors`);for(let a=0;ae.dispose()),this.weights.length}assertNotDisposed(){if(this._refCount===0)throw new Error(`Layer '${this.name}' is already disposed.`)}dispose(){if(!this.built)throw new Error(`Cannot dispose Layer ${this.name} because it has not been built yet.`);if(this._refCount===null)throw new Error(`Cannot dispose Layer ${this.name} because it has not been used yet.`);this.assertNotDisposed();let e=0;return--this._refCount===0&&(e=this.disposeWeights()),{refCountAfterDispose:this._refCount,numDisposedVariables:e}}}function sE(n){n=Oe(n);const e=[];for(const t of n)e.push(t.shape);return Ht(e)}function oE(n){return"float32"}function hx(n,e,t){if((e==null||t!=null&&t>0)&&(e=n.sourceLayer,t=n.nodeIndex),e.inboundNodes.length===0)return[n];{const s=e.inboundNodes[t];if(s.inboundLayers.length===0)return s.inputTensors;{const o=[];for(let r=0;rf.name),l=[],c=e.names();for(const f of a)c.indexOf(f)!==-1?l.push(e.getValue(f)):l.push(null);s!=null&&(s.maxNumTensors=-1/0,s.minNumTensors=1/0);const u=a.join(",")+"|"+e.names().sort().join(",");let h=Wl.get(u),d;if(h==null){const f=uE(i,e);h=f.sorted,d=f.recipientCounts,Wl.put(u,h),Ul.put(u,d)}d={},o||Object.assign(d,Ul.get(u));const p=new Es(e);for(let f=0;fs.maxNumTensors&&(s.maxNumTensors=S),S0,()=>"Expected at least one fetch, got none");let t=[],s={};if(n.length===1){const o=hx(n[0],e);t=o.sorted,s=o.recipientMap}else{const o=new Set;for(const r of n){const{sorted:i,recipientMap:a}=hx(r,e);for(const l of i)o.has(l.name)||(t.push(l),o.add(l.name));for(const l in a)s[l]==null&&(s[l]=new Set),a[l].forEach(c=>s[l].add(c))}}return{sorted:t,recipientCounts:hE(s)}}function hE(n){const e={};for(const t in n)e[t]=n[t].size;return e}function hx(n,e){const t=new Set,s=[],o={};for(const a of e.names())t.add(a);const r=[],i=[];for(r.push(n);r.length>0;){const a=r[r.length-1];if(t.has(a.name)){r.pop();continue}const l=i[i.length-1]===r.length-1;if(a.inputs.length===0||l)r.pop(),s.push(a),t.add(a.name),l&&i.pop();else{i.push(r.length-1);for(const c of a.inputs)o[c.name]==null&&(o[c.name]=new Set),o[c.name].add(a.name),!t.has(c.name)&&r.push(c)}}return{sorted:s,recipientMap:o}}function dE(n){let e;if(n.sourceLayer.inboundNodes.length===1)e=n.sourceLayer.output;else{let t=null;for(let s=0;sf.name),l=[],c=e.names();for(const f of a)c.indexOf(f)!==-1?l.push(e.getValue(f)):l.push(null);s!=null&&(s.maxNumTensors=-1/0,s.minNumTensors=1/0);const u=a.join(",")+"|"+e.names().sort().join(",");let h=Wl.get(u),d;if(h==null){const f=uE(i,e);h=f.sorted,d=f.recipientCounts,Wl.put(u,h),Ul.put(u,d)}d={},o||Object.assign(d,Ul.get(u));const p=new Es(e);for(let f=0;fs.maxNumTensors&&(s.maxNumTensors=S),S0,()=>"Expected at least one fetch, got none");let t=[],s={};if(n.length===1){const o=dx(n[0],e);t=o.sorted,s=o.recipientMap}else{const o=new Set;for(const r of n){const{sorted:i,recipientMap:a}=dx(r,e);for(const l of i)o.has(l.name)||(t.push(l),o.add(l.name));for(const l in a)s[l]==null&&(s[l]=new Set),a[l].forEach(c=>s[l].add(c))}}return{sorted:t,recipientCounts:hE(s)}}function hE(n){const e={};for(const t in n)e[t]=n[t].size;return e}function dx(n,e){const t=new Set,s=[],o={};for(const a of e.names())t.add(a);const r=[],i=[];for(r.push(n);r.length>0;){const a=r[r.length-1];if(t.has(a.name)){r.pop();continue}const l=i[i.length-1]===r.length-1;if(a.inputs.length===0||l)r.pop(),s.push(a),t.add(a.name),l&&i.pop();else{i.push(r.length-1);for(const c of a.inputs)o[c.name]==null&&(o[c.name]=new Set),o[c.name].add(a.name),!t.has(c.name)&&r.push(c)}}return{sorted:s,recipientMap:o}}function dE(n){let e;if(n.sourceLayer.inboundNodes.length===1)e=n.sourceLayer.output;else{let t=null;for(let s=0;s100,cE);/** + */V().registerFlag("TOPOLOGICAL_SORT_CACHE_MAX_ENTRIES",()=>100,cE);/** * @license * Copyright 2018 Google LLC * @@ -7600,7 +7600,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function _d(n,e){return P(()=>Rt(pe(D(n,n),e,!0)))}class Bi extends Zo{getConfig(){return{}}}class dx extends Bi{constructor(e){super(),this.defaultMaxValue=2,this.defaultAxis=0,this.maxValue=e.maxValue!=null?e.maxValue:this.defaultMaxValue,this.axis=e.axis!=null?e.axis:this.defaultAxis}apply(e){return P(()=>{const t=_d(e,this.axis),s=nn(t,0,this.maxValue);return D(e,me(s,ee(ut(),t)))})}getConfig(){return{maxValue:this.maxValue,axis:this.axis}}}dx.className="MaxNorm",Y(dx);class px extends Bi{constructor(e){super(),this.defaultAxis=0,this.axis=e.axis!=null?e.axis:this.defaultAxis}apply(e){return P(()=>me(e,ee(ut(),_d(e,this.axis))))}getConfig(){return{axis:this.axis}}}px.className="UnitNorm",Y(px);class fx extends Bi{apply(e){return co(e)}}fx.className="NonNeg",Y(fx);class mx extends Bi{constructor(e){super(),this.defaultMinValue=0,this.defaultMaxValue=1,this.defaultRate=1,this.defaultAxis=0,this.minValue=e.minValue!=null?e.minValue:this.defaultMinValue,this.maxValue=e.maxValue!=null?e.maxValue:this.defaultMaxValue,this.rate=e.rate!=null?e.rate:this.defaultRate,this.axis=e.axis!=null?e.axis:this.defaultAxis}apply(e){return P(()=>{const t=_d(e,this.axis),s=ee(D(this.rate,nn(t,this.minValue,this.maxValue)),D(1-this.rate,t));return D(e,me(s,ee(ut(),t)))})}getConfig(){return{minValue:this.minValue,maxValue:this.maxValue,rate:this.rate,axis:this.axis}}}mx.className="MinMaxNorm",Y(mx);const gx={maxNorm:"MaxNorm",minMaxNorm:"MinMaxNorm",nonNeg:"NonNeg",unitNorm:"UnitNorm"};function dt(n){return gd(n)}function xx(n,e={}){return Di(n,mn.getMap().classNameMap,e,"constraint")}function pt(n){if(n==null)return null;if(typeof n=="string"){const t={className:n in gx?gx[n]:n,config:{}};return xx(t)}else return n instanceof Bi?n:xx(n)}/** + */function Od(n,e){return B(()=>Rt(de(D(n,n),e,!0)))}class Bi extends Zo{getConfig(){return{}}}class px extends Bi{constructor(e){super(),this.defaultMaxValue=2,this.defaultAxis=0,this.maxValue=e.maxValue!=null?e.maxValue:this.defaultMaxValue,this.axis=e.axis!=null?e.axis:this.defaultAxis}apply(e){return B(()=>{const t=Od(e,this.axis),s=nn(t,0,this.maxValue);return D(e,me(s,J(ht(),t)))})}getConfig(){return{maxValue:this.maxValue,axis:this.axis}}}px.className="MaxNorm",Z(px);class fx extends Bi{constructor(e){super(),this.defaultAxis=0,this.axis=e.axis!=null?e.axis:this.defaultAxis}apply(e){return B(()=>me(e,J(ht(),Od(e,this.axis))))}getConfig(){return{axis:this.axis}}}fx.className="UnitNorm",Z(fx);class mx extends Bi{apply(e){return co(e)}}mx.className="NonNeg",Z(mx);class gx extends Bi{constructor(e){super(),this.defaultMinValue=0,this.defaultMaxValue=1,this.defaultRate=1,this.defaultAxis=0,this.minValue=e.minValue!=null?e.minValue:this.defaultMinValue,this.maxValue=e.maxValue!=null?e.maxValue:this.defaultMaxValue,this.rate=e.rate!=null?e.rate:this.defaultRate,this.axis=e.axis!=null?e.axis:this.defaultAxis}apply(e){return B(()=>{const t=Od(e,this.axis),s=J(D(this.rate,nn(t,this.minValue,this.maxValue)),D(1-this.rate,t));return D(e,me(s,J(ht(),t)))})}getConfig(){return{minValue:this.minValue,maxValue:this.maxValue,rate:this.rate,axis:this.axis}}}gx.className="MinMaxNorm",Z(gx);const xx={maxNorm:"MaxNorm",minMaxNorm:"MinMaxNorm",nonNeg:"NonNeg",unitNorm:"UnitNorm"};function pt(n){return xd(n)}function bx(n,e={}){return Di(n,mn.getMap().classNameMap,e,"constraint")}function ft(n){if(n==null)return null;if(typeof n=="string"){const t={className:n in xx?xx[n]:n,config:{}};return bx(t)}else return n instanceof Bi?n:bx(n)}/** * @license * Copyright 2018 Google LLC * @@ -7608,7 +7608,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */async function bo(n){if(n==null)return;const e=[],t=[],s=[];for(const o in n){const r=n[o];if(typeof r!="number"){const i=r;e.push(i.data()),t.push(o),s.push(i)}}if(e.length>0){const o=await Promise.all(e);for(let r=0;r0){const o=await Promise.all(e);for(let r=0;ree(this.totals[o],D(r,s)));this.totals[o]=a,i!=null&&i.dispose()}}}async onEpochEnd(e,t){if(t!=null)for(const s of this.params.metrics)this.totals[s]!=null&&(typeof this.totals[s]=="number"?t[s]=this.totals[s]/this.seen:P(()=>{const o=D(me(1,this.seen),this.totals[s]);t[s]=o,this.totals[s].dispose(),dn(t[s])}))}}class gE extends zi{async onTrainBegin(e){this.epoch=[],this.history={}}async onEpochEnd(e,t){t==null&&(t={}),this.epoch.push(e);for(const s in t)this.history[s]==null&&(this.history[s]=[]),this.history[s].push(t[s])}async syncData(){const e=[],t=[],s=[];for(const r in this.history){const i=this.history[r];for(let a=0;anew xE(s,e))}class yn{constructor(){}static registerCallbackConstructor(e,t){$(e>=0&&Number.isInteger(e),()=>`Verbosity level is expected to be an integer >= 0, but got ${e}`),yn.checkForDuplicate(t),yn.constructors[e]==null&&(yn.constructors[e]=[]),yn.constructors[e].push(t)}static checkForDuplicate(e){for(const t in yn.constructors)yn.constructors[+t].forEach(o=>{if(o===e)throw new A("Duplicate callback constructor.")})}static clear(){yn.constructors={}}static createCallbacks(e){const t=[];for(const s in yn.constructors){const o=+s;e>=o&&t.push(...yn.constructors[o])}return t.map(s=>new s)}}yn.constructors={};function Cx(n,e,t,s,o,r,i,a,l){const c=new gE,u=[new mE,...yn.createCallbacks(e)];n!=null&&u.push(...n),u.push(c);const h=new fE(u);return h.setParams({epochs:t,initialEpoch:s,samples:o,steps:r,batchSize:i,verbose:e,doValidation:a,metrics:l}),{callbackList:h,history:c}}/** + */var wx;(function(n){n[n.SILENT=0]="SILENT",n[n.VERBOSE=1]="VERBOSE"})(wx||(wx={}));const pE=125;class zi{constructor(){this.validationData=null}setParams(e){this.params=e}async onEpochBegin(e,t){}async onEpochEnd(e,t){}async onBatchBegin(e,t){}async onBatchEnd(e,t){}async onTrainBegin(e){}async onTrainEnd(e){}setModel(e){}}class fE{constructor(e,t=10){e==null&&(e=[]),this.callbacks=e,this.queueLength=t}append(e){this.callbacks.push(e)}setParams(e){for(const t of this.callbacks)t.setParams(e)}setModel(e){for(const t of this.callbacks)t.setModel(e)}async onEpochBegin(e,t){t==null&&(t={});for(const s of this.callbacks)await s.onEpochBegin(e,t)}async onEpochEnd(e,t){t==null&&(t={});for(const s of this.callbacks)await s.onEpochEnd(e,t)}async onBatchBegin(e,t){t==null&&(t={});for(const s of this.callbacks)await s.onBatchBegin(e,t)}async onBatchEnd(e,t){t==null&&(t={});for(const s of this.callbacks)await s.onBatchEnd(e,t)}async onTrainBegin(e){e==null&&(e={});for(const t of this.callbacks)await t.onTrainBegin(e)}async onTrainEnd(e){e==null&&(e={});for(const t of this.callbacks)await t.onTrainEnd(e)}}class mE extends zi{constructor(){super()}async onEpochBegin(e){this.seen=0,this.totals={}}async onBatchEnd(e,t){t==null&&(t={});const s=t.size==null?0:t.size;this.seen+=s;for(const o in t){const r=t[o];if(typeof r=="number")this.totals.hasOwnProperty(o)||(this.totals[o]=0),this.totals[o]=this.totals[o]+r*s;else{let i;o in this.totals?i=this.totals[o]:this.totals[o]=0;const a=B(()=>J(this.totals[o],D(r,s)));this.totals[o]=a,i!=null&&i.dispose()}}}async onEpochEnd(e,t){if(t!=null)for(const s of this.params.metrics)this.totals[s]!=null&&(typeof this.totals[s]=="number"?t[s]=this.totals[s]/this.seen:B(()=>{const o=D(me(1,this.seen),this.totals[s]);t[s]=o,this.totals[s].dispose(),dn(t[s])}))}}class gE extends zi{async onTrainBegin(e){this.epoch=[],this.history={}}async onEpochEnd(e,t){t==null&&(t={}),this.epoch.push(e);for(const s in t)this.history[s]==null&&(this.history[s]=[]),this.history[s].push(t[s])}async syncData(){const e=[],t=[],s=[];for(const r in this.history){const i=this.history[r];for(let a=0;anew xE(s,e))}class yn{constructor(){}static registerCallbackConstructor(e,t){v(e>=0&&Number.isInteger(e),()=>`Verbosity level is expected to be an integer >= 0, but got ${e}`),yn.checkForDuplicate(t),yn.constructors[e]==null&&(yn.constructors[e]=[]),yn.constructors[e].push(t)}static checkForDuplicate(e){for(const t in yn.constructors)yn.constructors[+t].forEach(o=>{if(o===e)throw new R("Duplicate callback constructor.")})}static clear(){yn.constructors={}}static createCallbacks(e){const t=[];for(const s in yn.constructors){const o=+s;e>=o&&t.push(...yn.constructors[o])}return t.map(s=>new s)}}yn.constructors={};function Ix(n,e,t,s,o,r,i,a,l){const c=new gE,u=[new mE,...yn.createCallbacks(e)];n!=null&&u.push(...n),u.push(c);const h=new fE(u);return h.setParams({epochs:t,initialEpoch:s,samples:o,steps:r,batchSize:i,verbose:e,doValidation:a,metrics:l}),{callbackList:h,history:c}}/** * @license * Copyright 2018 Google LLC * @@ -7632,7 +7632,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function Gl(n,e){return P(()=>{n.dtype!=="float32"&&(n=oe(n,"float32"));const t=pe(Oi(n),e,!0),s=Ii(t.shape,ut()),o=Rt(vs(t,s));return me(n,o)})}function Hl(n,e){return P(()=>at(Oi(ge(e,n)),-1))}function Od(n,e){return P(()=>at(Lt(ge(e,n)),-1))}function Ld(n,e){return P(()=>{const t=ge(n,e),s=nn(Lt(n),ut(),Number.MAX_VALUE),o=Lt(me(t,s));return D(100,at(o,-1))})}function bE(n,e){return P(()=>{const t=nn(e,ut(),Number.MAX_VALUE),s=Wn(ee(1,t)),o=nn(n,ut(),Number.MAX_VALUE),r=Wn(ee(1,o));return at(Oi(ge(s,r)),-1)})}function yE(n,e){return P(()=>{const t=vs(0,ge(1,D(n,e)));return at(Oi(t),-1)})}function wE(n,e){return P(()=>{const t=vs(0,ge(1,D(n,e)));return at(t,-1)})}function CE(n,e){return P(()=>{const t=pe(D(n,e),-1),s=Sn(D(ge(1,n),e),-1);return vs(0,ee(1,ge(s,t)))})}function IE(n,e){return P(()=>{const t=Math.log(2),s=ge(e,n),o=ge(ee(s,vi(D(-2,s))),t);return at(o,-1)})}function Vi(n,e,t=!1){return P(()=>{if(t)e=Sh(e);else{const s=pe(e,e.shape.length-1,!0);e=me(e,s)}return e=nn(e,ut(),1-ut()),nt(pe(D(oe(n,"float32"),Wn(e)),e.shape.length-1))})}function ql(n,e,t=!1){return P(()=>{const s=oe(kl(UN(n)),"int32");e=nn(e,ut(),1-ut());const o=e.shape,r=_(wm(s,o[o.length-1]),o);return Vi(r,e,t)})}function $E(n,e){if(!Oe(n.shape,e.shape))throw new A(`logits and labels must have the same shape, but got shapes ${JSON.stringify(n.shape)} and ${JSON.stringify(e.shape)}`);return P(()=>{const t=co(e),s=nt(Lt(e));return ee(ge(t,D(e,n)),gm(Vn(s)))})}function jl(n,e){return P(()=>{let t;return t=nn(e,ut(),1-ut()),t=Wn(me(t,ge(1,t))),at($E(n,t),-1)})}function vE(n,e){return P(()=>{const t=nn(n,ut(),1),s=nn(e,ut(),1);return pe(D(n,Wn(me(t,s))),-1)})}function kE(n,e){return P(()=>{const t=Wn(ee(ut(),e));return at(ge(e,D(n,t)),-1)})}function Ix(n,e){return P(()=>{const t=Gl(n,-1),s=Gl(e,-1),o=D(t,s);return nt(pe(o,-1))})}const Kl={meanSquaredError:Hl,meanAbsoluteError:Od,meanAbsolutePercentageError:Ld,meanSquaredLogarithmicError:bE,squaredHinge:yE,hinge:wE,categoricalHinge:CE,logcosh:IE,categoricalCrossentropy:Vi,sparseCategoricalCrossentropy:ql,binaryCrossentropy:jl,kullbackLeiblerDivergence:vE,poisson:kE,cosineProximity:Ix};function Md(n){if(typeof n=="string"){if(n in Kl)return Kl[n];let e=`Unknown loss ${n}`;throw n.toLowerCase().includes("softmaxcrossentropy")&&(e=`Unknown loss ${n}. Use "categoricalCrossentropy" as the string name for tf.losses.softmaxCrossEntropy`),new A(e)}else return n}/** + */function Gl(n,e){return B(()=>{n.dtype!=="float32"&&(n=re(n,"float32"));const t=de(Oi(n),e,!0),s=Ii(t.shape,ht()),o=Rt(ks(t,s));return me(n,o)})}function Hl(n,e){return B(()=>lt(Oi(be(e,n)),-1))}function Ld(n,e){return B(()=>lt(Lt(be(e,n)),-1))}function Md(n,e){return B(()=>{const t=be(n,e),s=nn(Lt(n),ht(),Number.MAX_VALUE),o=Lt(me(t,s));return D(100,lt(o,-1))})}function bE(n,e){return B(()=>{const t=nn(e,ht(),Number.MAX_VALUE),s=Wn(J(1,t)),o=nn(n,ht(),Number.MAX_VALUE),r=Wn(J(1,o));return lt(Oi(be(s,r)),-1)})}function yE(n,e){return B(()=>{const t=ks(0,be(1,D(n,e)));return lt(Oi(t),-1)})}function wE(n,e){return B(()=>{const t=ks(0,be(1,D(n,e)));return lt(t,-1)})}function CE(n,e){return B(()=>{const t=de(D(n,e),-1),s=Sn(D(be(1,n),e),-1);return ks(0,J(1,be(s,t)))})}function IE(n,e){return B(()=>{const t=Math.log(2),s=be(e,n),o=be(J(s,ki(D(-2,s))),t);return lt(o,-1)})}function Vi(n,e,t=!1){return B(()=>{if(t)e=Th(e);else{const s=de(e,e.shape.length-1,!0);e=me(e,s)}return e=nn(e,ht(),1-ht()),st(de(D(re(n,"float32"),Wn(e)),e.shape.length-1))})}function ql(n,e,t=!1){return B(()=>{const s=re(vl(UN(n)),"int32");e=nn(e,ht(),1-ht());const o=e.shape,r=O(Cm(s,o[o.length-1]),o);return Vi(r,e,t)})}function $E(n,e){if(!_e(n.shape,e.shape))throw new R(`logits and labels must have the same shape, but got shapes ${JSON.stringify(n.shape)} and ${JSON.stringify(e.shape)}`);return B(()=>{const t=co(e),s=st(Lt(e));return J(be(t,D(e,n)),xm(Vn(s)))})}function jl(n,e){return B(()=>{let t;return t=nn(e,ht(),1-ht()),t=Wn(me(t,be(1,t))),lt($E(n,t),-1)})}function kE(n,e){return B(()=>{const t=nn(n,ht(),1),s=nn(e,ht(),1);return de(D(n,Wn(me(t,s))),-1)})}function vE(n,e){return B(()=>{const t=Wn(J(ht(),e));return lt(be(e,D(n,t)),-1)})}function $x(n,e){return B(()=>{const t=Gl(n,-1),s=Gl(e,-1),o=D(t,s);return st(de(o,-1))})}const Kl={meanSquaredError:Hl,meanAbsoluteError:Ld,meanAbsolutePercentageError:Md,meanSquaredLogarithmicError:bE,squaredHinge:yE,hinge:wE,categoricalHinge:CE,logcosh:IE,categoricalCrossentropy:Vi,sparseCategoricalCrossentropy:ql,binaryCrossentropy:jl,kullbackLeiblerDivergence:kE,poisson:vE,cosineProximity:$x};function Pd(n){if(typeof n=="string"){if(n in Kl)return Kl[n];let e=`Unknown loss ${n}`;throw n.toLowerCase().includes("softmaxcrossentropy")&&(e=`Unknown loss ${n}. Use "categoricalCrossentropy" as the string name for tf.losses.softmaxCrossEntropy`),new R(e)}else return n}/** * @license * Copyright 2018 Google LLC * @@ -7640,7 +7640,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function $x(n,e){return P(()=>{const t=D(.5,fn(e)),s=Kn(Zt(e,t),n.dtype);return at(zn(n,s),-1)})}function vx(n,e){return P(()=>Kn(zn(no(n,-1),no(e,-1)),"float32"))}function SE(n,e){return P(()=>oe(pe(as(zn(n,1),zn(e,1))),"float32"))}function TE(n,e){return P(()=>oe(pe(as(zn(n,0),zn(e,1))),"float32"))}function NE(n,e){return P(()=>{const t=SE(n,e),s=TE(n,e),o=ee(t,s);return oe(Ct(Zt(o,0),me(t,o),0),"float32")})}function EE(n,e){return jl(n,e)}function RE(n,e){return n.rank===e.rank&&(n=Xo(n,[n.rank-1])),e=no(e,-1),e.dtype!==n.dtype&&(e=oe(e,n.dtype)),oe(zn(n,e),"float32")}const AE=Hl,DE=Hl,FE=Od,_E=Od,OE=Ld,LE=Ld,kx=Vi,ME=Ix,Sx=ql,Xl={binaryAccuracy:$x,categoricalAccuracy:vx,precision:NE,categoricalCrossentropy:kx,sparseCategoricalCrossentropy:Sx,mse:AE,MSE:DE,mae:FE,MAE:_E,mape:OE,MAPE:LE,cosine:ME};function PE(n){if(typeof n=="string"&&n in Xl)return Xl[n];if(typeof n!="string"&&n!=null)return n;throw new A(`Unknown metric ${n}`)}function Yl(n){if(jn(n!==null,`Unknown LossOrMetricFn ${n}`),typeof n=="string")return n;{let e;for(const t of Object.keys(Kl))if(Kl[t]===n){e=t;break}if(e!==void 0)return e;for(const t of Object.keys(Xl))if(Xl[t]===n){e=t;break}return e!==void 0?e:n.name}}/** + */function kx(n,e){return B(()=>{const t=D(.5,fn(e)),s=Kn(Zt(e,t),n.dtype);return lt(zn(n,s),-1)})}function vx(n,e){return B(()=>Kn(zn(no(n,-1),no(e,-1)),"float32"))}function SE(n,e){return B(()=>re(de(as(zn(n,1),zn(e,1))),"float32"))}function TE(n,e){return B(()=>re(de(as(zn(n,0),zn(e,1))),"float32"))}function NE(n,e){return B(()=>{const t=SE(n,e),s=TE(n,e),o=J(t,s);return re(It(Zt(o,0),me(t,o),0),"float32")})}function EE(n,e){return jl(n,e)}function RE(n,e){return n.rank===e.rank&&(n=Xo(n,[n.rank-1])),e=no(e,-1),e.dtype!==n.dtype&&(e=re(e,n.dtype)),re(zn(n,e),"float32")}const AE=Hl,DE=Hl,FE=Ld,_E=Ld,OE=Md,LE=Md,Sx=Vi,ME=$x,Tx=ql,Xl={binaryAccuracy:kx,categoricalAccuracy:vx,precision:NE,categoricalCrossentropy:Sx,sparseCategoricalCrossentropy:Tx,mse:AE,MSE:DE,mae:FE,MAE:_E,mape:OE,MAPE:LE,cosine:ME};function PE(n){if(typeof n=="string"&&n in Xl)return Xl[n];if(typeof n!="string"&&n!=null)return n;throw new R(`Unknown metric ${n}`)}function Yl(n){if(jn(n!==null,`Unknown LossOrMetricFn ${n}`),typeof n=="string")return n;{let e;for(const t of Object.keys(Kl))if(Kl[t]===n){e=t;break}if(e!==void 0)return e;for(const t of Object.keys(Xl))if(Xl[t]===n){e=t;break}return e!==void 0?e:n.name}}/** * @license * Copyright 2018 Google LLC * @@ -7648,7 +7648,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function BE(n){const e={Adagrad:()=>Qo.adagrad(.01),Adadelta:()=>Qo.adadelta(1,.95,ut()),Adam:()=>Qo.adam(.001,.9,.999,ut()),Adamax:()=>Qo.adamax(.002,.9,.999,ut(),0),RMSProp:()=>Qo.rmsprop(.001,.9,0,ut()),SGD:()=>Qo.sgd(.01)};if(e.adagrad=e.Adagrad,e.adadelta=e.Adadelta,e.adam=e.Adam,e.adamax=e.Adamax,e.rmsprop=e.RMSProp,e.sgd=e.SGD,n in e)return e[n]();throw new A(`Unknown Optimizer ${n}`)}/** + */function BE(n){const e={Adagrad:()=>Qo.adagrad(.01),Adadelta:()=>Qo.adadelta(1,.95,ht()),Adam:()=>Qo.adam(.001,.9,.999,ht()),Adamax:()=>Qo.adamax(.002,.9,.999,ht(),0),RMSProp:()=>Qo.rmsprop(.001,.9,0,ht()),SGD:()=>Qo.sgd(.01)};if(e.adagrad=e.Adagrad,e.adadelta=e.Adadelta,e.adam=e.Adam,e.adamax=e.Adamax,e.rmsprop=e.RMSProp,e.sgd=e.SGD,n in e)return e[n]();throw new R(`Unknown Optimizer ${n}`)}/** * @license * Copyright 2019 Google LLC * @@ -7656,7 +7656,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */const Tx=1*1024*1024;function Nx(n,e,t=!1){if(n==null||typeof n!="object"||Object.getPrototypeOf(n)!==Object.prototype||!Pd(n))throw new Error("User-defined metadata is expected to be a JSON object, but is not.");if(t){const s=JSON.stringify(n);s.length>Tx&&console.warn(`User-defined metadata of model "${e}" is too large in size (length=${s.length} when serialized). 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Please make sure its serialized length is <= ${Nx}.`)}}function Bd(n){if(n===null)return!0;if(typeof n=="object")if(Object.getPrototypeOf(n)===Object.prototype){const e=Object.keys(n);for(const t of e)if(typeof t!="string"||!Bd(n[t]))return!1;return!0}else if(Array.isArray(n)){for(const e of n)if(!Bd(e))return!1;return!0}else return!1;else{const e=typeof n;return e==="string"||e==="number"||e==="boolean"}}/** * @license * Copyright 2018 Google LLC * @@ -7664,7 +7664,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function zE(n,e,t,s=console.log){const o=WE(n),r=["Layer (type)","Input Shape","Output shape","Param #"];o?(e=e||90,t=t||[.32,.61,.89,1]):(e=e||115,t=t||[.24,.48,.7,.8,1]),t[t.length-1]<=1&&(t=t.map(u=>Math.floor(e*u)));let i;if(!o){r.push("Receives inputs"),i=[];for(const u in n.nodesByDepth)i.push(...n.nodesByDepth[u])}s("_".repeat(e)),Zl(r,t,s),s("=".repeat(e));const a=n.layers;for(let u=0;u1||o.length===1&&o[0].inboundLayers.length>1){e=!1;break}s.push(...o)}if(e)for(const o of n.layers){let r=!1;for(const i of o.inboundNodes)if(s.indexOf(i)!==-1)if(r){e=!1;break}else r=!0;if(!e)break}return e}function Zl(n,e,t=console.log){let s="";for(let o=0;o0&&(s=s.slice(0,s.length-1)+" "),s+=n[o],s=s.slice(0,e[o]),s+=" ".repeat(e[o]-s.length);t(s)}function UE(n,e,t){let s,o;try{o=n.inboundNodes.map(l=>JSON.stringify(l.inputShapes)).join(",")}catch{o="multiple"}try{s=JSON.stringify(n.outputShape)}catch{s="multiple"}const r=n.name,i=n.getClassName(),a=[`${r} (${i})`,o,s,n.countParams().toString()];Zl(a,e,t)}function GE(n,e,t,s){let o,r;try{r=n.inboundNodes.map(h=>JSON.stringify(h.inputShapes)).join(",")}catch{r="multiple"}try{o=JSON.stringify(n.outputShape)}catch{o="multiple"}const i=[];for(const h of n.inboundNodes)if(!(t!=null&&t.length>0&&t.indexOf(h)===-1))for(let d=0;dMath.floor(e*u)));let i;if(!o){r.push("Receives inputs"),i=[];for(const u in n.nodesByDepth)i.push(...n.nodesByDepth[u])}s("_".repeat(e)),Zl(r,t,s),s("=".repeat(e));const a=n.layers;for(let u=0;u1||o.length===1&&o[0].inboundLayers.length>1){e=!1;break}s.push(...o)}if(e)for(const o of n.layers){let r=!1;for(const i of o.inboundNodes)if(s.indexOf(i)!==-1)if(r){e=!1;break}else r=!0;if(!e)break}return e}function Zl(n,e,t=console.log){let s="";for(let o=0;o0&&(s=s.slice(0,s.length-1)+" "),s+=n[o],s=s.slice(0,e[o]),s+=" ".repeat(e[o]-s.length);t(s)}function UE(n,e,t){let s,o;try{o=n.inboundNodes.map(l=>JSON.stringify(l.inputShapes)).join(",")}catch{o="multiple"}try{s=JSON.stringify(n.outputShape)}catch{s="multiple"}const r=n.name,i=n.getClassName(),a=[`${r} (${i})`,o,s,n.countParams().toString()];Zl(a,e,t)}function GE(n,e,t,s){let o,r;try{r=n.inboundNodes.map(h=>JSON.stringify(h.inputShapes)).join(",")}catch{r="multiple"}try{o=JSON.stringify(n.outputShape)}catch{o="multiple"}const i=[];for(const h of n.inboundNodes)if(!(t!=null&&t.length>0&&t.indexOf(h)===-1))for(let d=0;d{const e=Object.keys(n);if(e.length===0)return!1;const t=e[0].split("/");return!isNaN(parseInt(t[t.length-1],10))};class Fn extends ke{constructor(e){if(super({}),this.containerNodes=new Set,this.name=e.name,this.name==null){const b=this.getClassName().toLowerCase();this.name=Ll(b)}if(this.supportsMasking=!1,this.trainable_=!0,Array.isArray(e.inputs)?this.inputs=e.inputs.slice():this.inputs=[e.inputs],Array.isArray(e.outputs)?this.outputs=e.outputs.slice():this.outputs=[e.outputs],Ss(this.inputs).length!==this.inputs.length)throw new A(`The list of inputs passed to the model is redundant. All inputs should only appear once. Found: ${this.inputs.map(b=>b.name)}`);Ss(this.outputs).length!==this.outputs.length&&console.warn(`The list of outputs passed to the model is redundant. All outputs should only appear once. Found: ${this.outputs.map(b=>b.name)}`),this.inputLayers=[],this.inputLayersNodeIndices=[],this.inputLayersTensorIndices=[],this.outputLayers=[],this.outputLayersNodeIndices=[],this.outputLayersTensorIndices=[],this.layers=[],this.internalContainerRefs=[];for(const b of this.outputs){const w=b.sourceLayer,y=b.nodeIndex,C=b.tensorIndex;this.outputLayers.push(w),this.outputLayersNodeIndices.push(y),this.outputLayersTensorIndices.push(C)}for(const b of this.inputs){const w=b.sourceLayer,y=b.nodeIndex,C=b.tensorIndex;jn(y===0,"input layer has >1 nodes"),jn(C===0,"input layer has >1 tensors"),this.inputLayers.push(w),this.inputLayersNodeIndices.push(y),this.inputLayersTensorIndices.push(C)}this.inputNames=[],this.outputNames=[],this.feedInputShapes=[],this.feedInputNames=[],this.feedOutputNames=[];for(let b=0;bb.shape),this.internalOutputShapes=this.outputs.map(b=>b.shape);const t={},s={},o={},r={},i={},a=[],l=(b,w,y,C,I,v)=>{(C==null||I==null||v==null)&&(C=b.sourceLayer,I=b.nodeIndex,v=b.tensorIndex);const k=C.inboundNodes[I];if(y.indexOf(k)!==-1)throw new gn(`The tensor ${b.name} at layer "${C.name}" is part of a cycle.`);if(w.indexOf(k)!==-1)return;this.containerNodes.add(Fn.nodeKey(C,I)),C.id in i||(i[C.id]=Object.keys(i).length),y.indexOf(k)===-1&&y.push(k);const S=k.inboundLayers.length;for(let T=0;T=0;)y.splice(y.indexOf(k),1);a.push(k)},c=[],u=[];for(const b of this.outputs)l(b,c,u);const h=a.slice().reverse();for(const b of h){s[b.id]=b,b.id in t||(t[b.id]=0);let w=t[b.id];const y=o[b.outboundLayer.id]==null?0:o[b.outboundLayer.id];w=Math.max(w,y),o[b.outboundLayer.id]=w,r[b.outboundLayer.id]=b.outboundLayer,t[b.id]=w;for(let C=0;CparseInt(b,10)).sort(_l);this.layers=[];for(const b of f){const w=p[b];w.sort((y,C)=>{const I=i[y.id],v=i[C.id];return Iv?1:0});for(const y of w)y instanceof Fn&&this.internalContainerRefs.push(y),this.layers.push(y)}this.layersByDepth=p,f=Object.keys(d).map(b=>parseInt(b,10)).sort(_l);const g=this.inputs.slice(),m=[];for(const b of f)for(const w of d[b]){const y=w.outboundLayer;if(y!=null){for(const C of w.inputTensors)if(g.indexOf(C)===-1)throw new gn(`Graph disconnected: cannot obtain value for tensor ${C} at layer "${y.name}". The following previous layers were accessed without issue: ${m}`);for(const C of w.outputTensors)g.push(C);m.push(y.name)}}this.nodesByDepth=d;const x=this.layers.map(b=>b.name);for(const b of x){const w=x.filter(y=>y===b).length;if(w!==1)throw new gn(`The name "${b}" is used ${w} times in the model. All layer names should be unique. Layer names: `+JSON.stringify(x))}this.outboundNodes=[],this.inboundNodes=[],new Vl({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:this.inputs.map(b=>null),outputMasks:this.outputs.map(b=>null),inputShapes:this.inputs.map(b=>b.shape),outputShapes:this.outputs.map(b=>b.shape)}),this.built=!0,this._refCount=1}assertNotDisposed(){if(this._refCount===0)throw new Error(`Container '${this.name}' is already disposed.`)}dispose(){this.assertNotDisposed();const e={refCountAfterDispose:null,numDisposedVariables:0};if(--this._refCount===0){for(const t of this.layers)e.numDisposedVariables+=t.dispose().numDisposedVariables;for(const t of this.internalContainerRefs)e.numDisposedVariables+=t.dispose().numDisposedVariables}return e.refCountAfterDispose=this._refCount,e}get trainable(){return this.trainable_}set trainable(e){this.layers.forEach(t=>{t._trainableWeights.forEach(s=>s.trainable=e)}),this.trainable_=e}get trainableWeights(){if(this._trainableWeights.length>0)throw new A("Container instance unexpectedly contains _trainableWeights.The trainable weights of a Container are a union of the trainable weights of its consituent Layers. Its own _trainableWeights must remain an empty Array.");if(!this.trainable)return[];let e=[];for(const t of this.layers)e=e.concat(t.trainableWeights);return e}get nonTrainableWeights(){const e=[];for(const t of this.layers)e.push(...t.nonTrainableWeights);if(!this.trainable){const t=[];for(const s of this.layers)t.push(...s.trainableWeights);return t.concat(e)}return e}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}loadWeights(e,t=!0){const s={};let o=0;const r=HE(e);r&&this.parseWeights(e);for(const a of this.layers)for(const[l,c]of a.weights.entries()){const u=r?`${c.name.split("/").slice(0,-1).join("/")+"/"}${l}`:c.originalName;if(s[u]!=null)throw new A(`Duplicate weight name: ${u}`);s[u]=c,o++}const i=[];for(const a in e){let l=a;if(s[a]==null){const c=a.split("/");l=c.slice(0,-2).concat([c[c.length-1]]).join("/")}if(s[l]!=null)i.push([s[l],e[a]]);else if(t)throw new A(`Provided weight data has no target variable: ${a}`);delete s[l]}if(t){const a=[];for(const l in s)a.push(l);if(a.length>0)throw new A(`${a.length} of ${o} weights are not set: ${a}`)}Fd(i)}parseWeights(e){for(const t in Object.keys(e)){const s=t.split("/"),o=["vars","layer_checkpoint_dependencies"],r=s.map(i=>i.startsWith("_")?i.slice(1):i).filter(i=>!o.includes(i)).join("/");r!==t&&(e[r]=e[t],delete e[t])}}updatedConfig(){const e=this.getConfig(),t={};return t.className=this.getClassName(),t.config=e,t.kerasVersion=`tfjs-layers ${Rx}`,t.backend="TensorFlow.js",t}toJSON(e,t=!0){const s=Bd(this.updatedConfig());return t?JSON.stringify(s):s}call(e,t){return P(()=>{e=Me(e);const s=new Es;for(let o=0;o{e=Me(e);let s;return t==null?s=po(null,e.length):s=Me(t),this.runInternalGraph(e,s)[1]})}computeOutputShape(e){const t=Bl(e);if(t.length!==this.inputLayers.length)throw new A(`Invalid inputShape argument ${e}: model has ${this.inputLayers.length} tensor inputs.`);const s={};for(let a=0;aparseInt(a,10)).sort(_l);if(o.length>1)for(const a of o){const l=this.nodesByDepth[a];for(const c of l){const u=c.outboundLayer;if(this.inputLayers.map(g=>g.id).indexOf(u.id)!==-1)continue;const h=[];for(let g=0;gparseInt(l,10)).sort(_l);for(const l of o){const c=this.nodesByDepth[l];for(const u of c){const h=u.outboundLayer,d=u.inputTensors,p=u.outputTensors,f=new Array;for(const g of d)g.id in s&&f.push(s[g.id]);if(f.length===d.length){let g={},m,x,b,w;if(u.callArgs!=null&&(g=u.callArgs),f.length===1){const[y,C]=f[0];g.mask==null&&(g.mask=C),b=Me(h.call(y,g)),w=Me(h.computeMask(y,C)),m=[y],x=[C]}else m=f.map(y=>y[0]),x=f.map(y=>y[1]),g.mask==null&&(g.mask=x),b=Me(h.call(m,g)),w=Me(h.computeMask(m,x));if(h.activityRegularizer)throw new Ce("LayersModel invocation with concrete Tensor value(s) in the presence of activity regularizer(s) is not supported yet.");for(let y=0;y{const e=[];for(const t of this.layers)for(let s=0;s0){const g=[];for(let m=0;m0&&m.apply(Ht(b),w)}function c(m){const x=m.name,b=Zn(m,t.customObjects!=null?t.customObjects:{});b.setFastWeightInitDuringBuild(o),r[x]=b,m.inboundNodes.forEach(y=>{if(!(y instanceof Array))throw new A(`Corrupted configuration, expected array for nodeData: ${y}`);a(b,y)})}const u=t.name,h=t.layers;for(const m of h)c(m);for(;!RN(i);)for(const m of h){const x=r[m.name];if(x.name in i){const b=i[x.name];delete i[x.name];for(const w of b)l(x,w)}}const d=[],p=[],f=t.inputLayers;for(const m of f){const x=m[0],b=m[1],w=m[2];jn(x in r);const C=r[x].inboundNodes[b].outputTensors;d.push(C[w])}const g=t.outputLayers;for(const m of g){const x=m[0],b=m[1],w=m[2];jn(x in r);const C=r[x].inboundNodes[b].outputTensors;p.push(C[w])}return new e({inputs:d,outputs:p,name:u})}get stateful(){if(this._stateful)throw new A("Container instance unexpectedly has _stateful = true. The statefulness of a Container is determined by the Layers it contains. Its _stateful property must remain the default false.");for(const e of this.layers)if(e.stateful)return!0;return!1}resetStates(){P(()=>{this.layers.forEach(e=>{e.stateful&&e.resetStates()})})}}/** + */const HE=n=>{const e=Object.keys(n);if(e.length===0)return!1;const t=e[0].split("/");return!isNaN(parseInt(t[t.length-1],10))};class Fn extends ve{constructor(e){if(super({}),this.containerNodes=new Set,this.name=e.name,this.name==null){const b=this.getClassName().toLowerCase();this.name=Ll(b)}if(this.supportsMasking=!1,this.trainable_=!0,Array.isArray(e.inputs)?this.inputs=e.inputs.slice():this.inputs=[e.inputs],Array.isArray(e.outputs)?this.outputs=e.outputs.slice():this.outputs=[e.outputs],Ss(this.inputs).length!==this.inputs.length)throw new R(`The list of inputs passed to the model is redundant. All inputs should only appear once. Found: ${this.inputs.map(b=>b.name)}`);Ss(this.outputs).length!==this.outputs.length&&console.warn(`The list of outputs passed to the model is redundant. All outputs should only appear once. Found: ${this.outputs.map(b=>b.name)}`),this.inputLayers=[],this.inputLayersNodeIndices=[],this.inputLayersTensorIndices=[],this.outputLayers=[],this.outputLayersNodeIndices=[],this.outputLayersTensorIndices=[],this.layers=[],this.internalContainerRefs=[];for(const b of this.outputs){const w=b.sourceLayer,y=b.nodeIndex,C=b.tensorIndex;this.outputLayers.push(w),this.outputLayersNodeIndices.push(y),this.outputLayersTensorIndices.push(C)}for(const b of this.inputs){const w=b.sourceLayer,y=b.nodeIndex,C=b.tensorIndex;jn(y===0,"input layer has >1 nodes"),jn(C===0,"input layer has >1 tensors"),this.inputLayers.push(w),this.inputLayersNodeIndices.push(y),this.inputLayersTensorIndices.push(C)}this.inputNames=[],this.outputNames=[],this.feedInputShapes=[],this.feedInputNames=[],this.feedOutputNames=[];for(let b=0;bb.shape),this.internalOutputShapes=this.outputs.map(b=>b.shape);const t={},s={},o={},r={},i={},a=[],l=(b,w,y,C,I,$)=>{(C==null||I==null||$==null)&&(C=b.sourceLayer,I=b.nodeIndex,$=b.tensorIndex);const k=C.inboundNodes[I];if(y.indexOf(k)!==-1)throw new gn(`The tensor ${b.name} at layer "${C.name}" is part of a cycle.`);if(w.indexOf(k)!==-1)return;this.containerNodes.add(Fn.nodeKey(C,I)),C.id in i||(i[C.id]=Object.keys(i).length),y.indexOf(k)===-1&&y.push(k);const S=k.inboundLayers.length;for(let N=0;N=0;)y.splice(y.indexOf(k),1);a.push(k)},c=[],u=[];for(const b of this.outputs)l(b,c,u);const h=a.slice().reverse();for(const b of h){s[b.id]=b,b.id in t||(t[b.id]=0);let w=t[b.id];const y=o[b.outboundLayer.id]==null?0:o[b.outboundLayer.id];w=Math.max(w,y),o[b.outboundLayer.id]=w,r[b.outboundLayer.id]=b.outboundLayer,t[b.id]=w;for(let C=0;CparseInt(b,10)).sort(_l);this.layers=[];for(const b of f){const w=p[b];w.sort((y,C)=>{const I=i[y.id],$=i[C.id];return I<$?-1:I>$?1:0});for(const y of w)y instanceof Fn&&this.internalContainerRefs.push(y),this.layers.push(y)}this.layersByDepth=p,f=Object.keys(d).map(b=>parseInt(b,10)).sort(_l);const m=this.inputs.slice(),g=[];for(const b of f)for(const w of d[b]){const y=w.outboundLayer;if(y!=null){for(const C of w.inputTensors)if(m.indexOf(C)===-1)throw new gn(`Graph disconnected: cannot obtain value for tensor ${C} at layer "${y.name}". The following previous layers were accessed without issue: ${g}`);for(const C of w.outputTensors)m.push(C);g.push(y.name)}}this.nodesByDepth=d;const x=this.layers.map(b=>b.name);for(const b of x){const w=x.filter(y=>y===b).length;if(w!==1)throw new gn(`The name "${b}" is used ${w} times in the model. All layer names should be unique. Layer names: `+JSON.stringify(x))}this.outboundNodes=[],this.inboundNodes=[],new Vl({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:this.inputs.map(b=>null),outputMasks:this.outputs.map(b=>null),inputShapes:this.inputs.map(b=>b.shape),outputShapes:this.outputs.map(b=>b.shape)}),this.built=!0,this._refCount=1}assertNotDisposed(){if(this._refCount===0)throw new Error(`Container '${this.name}' is already disposed.`)}dispose(){this.assertNotDisposed();const e={refCountAfterDispose:null,numDisposedVariables:0};if(--this._refCount===0){for(const t of this.layers)e.numDisposedVariables+=t.dispose().numDisposedVariables;for(const t of this.internalContainerRefs)e.numDisposedVariables+=t.dispose().numDisposedVariables}return e.refCountAfterDispose=this._refCount,e}get trainable(){return this.trainable_}set trainable(e){this.layers.forEach(t=>{t._trainableWeights.forEach(s=>s.trainable=e)}),this.trainable_=e}get trainableWeights(){if(this._trainableWeights.length>0)throw new R("Container instance unexpectedly contains _trainableWeights.The trainable weights of a Container are a union of the trainable weights of its consituent Layers. Its own _trainableWeights must remain an empty Array.");if(!this.trainable)return[];let e=[];for(const t of this.layers)e=e.concat(t.trainableWeights);return e}get nonTrainableWeights(){const e=[];for(const t of this.layers)e.push(...t.nonTrainableWeights);if(!this.trainable){const t=[];for(const s of this.layers)t.push(...s.trainableWeights);return t.concat(e)}return e}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}loadWeights(e,t=!0){const s={};let o=0;const r=HE(e);r&&this.parseWeights(e);for(const a of this.layers)for(const[l,c]of a.weights.entries()){const u=r?`${c.name.split("/").slice(0,-1).join("/")+"/"}${l}`:c.originalName;if(s[u]!=null)throw new R(`Duplicate weight name: ${u}`);s[u]=c,o++}const i=[];for(const a in e){let l=a;if(s[a]==null){const c=a.split("/");l=c.slice(0,-2).concat([c[c.length-1]]).join("/")}if(s[l]!=null)i.push([s[l],e[a]]);else if(t)throw new R(`Provided weight data has no target variable: ${a}`);delete s[l]}if(t){const a=[];for(const l in s)a.push(l);if(a.length>0)throw new R(`${a.length} of ${o} weights are not set: ${a}`)}_d(i)}parseWeights(e){for(const t in Object.keys(e)){const s=t.split("/"),o=["vars","layer_checkpoint_dependencies"],r=s.map(i=>i.startsWith("_")?i.slice(1):i).filter(i=>!o.includes(i)).join("/");r!==t&&(e[r]=e[t],delete e[t])}}updatedConfig(){const e=this.getConfig(),t={};return t.className=this.getClassName(),t.config=e,t.kerasVersion=`tfjs-layers ${Ax}`,t.backend="TensorFlow.js",t}toJSON(e,t=!0){const s=zd(this.updatedConfig());return t?JSON.stringify(s):s}call(e,t){return B(()=>{e=Oe(e);const s=new Es;for(let o=0;o{e=Oe(e);let s;return t==null?s=po(null,e.length):s=Oe(t),this.runInternalGraph(e,s)[1]})}computeOutputShape(e){const t=Bl(e);if(t.length!==this.inputLayers.length)throw new R(`Invalid inputShape argument ${e}: model has ${this.inputLayers.length} tensor inputs.`);const s={};for(let a=0;aparseInt(a,10)).sort(_l);if(o.length>1)for(const a of o){const l=this.nodesByDepth[a];for(const c of l){const u=c.outboundLayer;if(this.inputLayers.map(m=>m.id).indexOf(u.id)!==-1)continue;const h=[];for(let m=0;mparseInt(l,10)).sort(_l);for(const l of o){const c=this.nodesByDepth[l];for(const u of c){const h=u.outboundLayer,d=u.inputTensors,p=u.outputTensors,f=new Array;for(const m of d)m.id in s&&f.push(s[m.id]);if(f.length===d.length){let m={},g,x,b,w;if(u.callArgs!=null&&(m=u.callArgs),f.length===1){const[y,C]=f[0];m.mask==null&&(m.mask=C),b=Oe(h.call(y,m)),w=Oe(h.computeMask(y,C)),g=[y],x=[C]}else g=f.map(y=>y[0]),x=f.map(y=>y[1]),m.mask==null&&(m.mask=x),b=Oe(h.call(g,m)),w=Oe(h.computeMask(g,x));if(h.activityRegularizer)throw new Ie("LayersModel invocation with concrete Tensor value(s) in the presence of activity regularizer(s) is not supported yet.");for(let y=0;y{const e=[];for(const t of this.layers)for(let s=0;s0){const m=[];for(let g=0;g0&&g.apply(Ht(b),w)}function c(g){const x=g.name,b=Zn(g,t.customObjects!=null?t.customObjects:{});b.setFastWeightInitDuringBuild(o),r[x]=b,g.inboundNodes.forEach(y=>{if(!(y instanceof Array))throw new R(`Corrupted configuration, expected array for nodeData: ${y}`);a(b,y)})}const u=t.name,h=t.layers;for(const g of h)c(g);for(;!RN(i);)for(const g of h){const x=r[g.name];if(x.name in i){const b=i[x.name];delete i[x.name];for(const w of b)l(x,w)}}const d=[],p=[],f=t.inputLayers;for(const g of f){const x=g[0],b=g[1],w=g[2];jn(x in r);const C=r[x].inboundNodes[b].outputTensors;d.push(C[w])}const m=t.outputLayers;for(const g of m){const x=g[0],b=g[1],w=g[2];jn(x in r);const C=r[x].inboundNodes[b].outputTensors;p.push(C[w])}return new e({inputs:d,outputs:p,name:u})}get stateful(){if(this._stateful)throw new R("Container instance unexpectedly has _stateful = true. The statefulness of a Container is determined by the Layers it contains. Its _stateful property must remain the default false.");for(const e of this.layers)if(e.stateful)return!0;return!1}resetStates(){B(()=>{this.layers.forEach(e=>{e.stateful&&e.resetStates()})})}}/** * @license * Copyright 2018 Google LLC * @@ -7688,7 +7688,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function qE(n,e,t){const s=e.length;if(n==null||Array.isArray(n)&&n.length===0)return e.map(o=>null);if(s===1)return Array.isArray(n)&&n.length===1?n:typeof n=="object"&&e[0]in n?[n[e[0]]]:[n];if(Array.isArray(n)){if(n.length!==s)throw new Error(`Provided ${t} is an array of ${n.length} element(s), but the model has ${s} outputs. Make sure a set of weights is provided for each model output.`);return n}else if(typeof n=="object"&&Object.keys(n).length>0&&typeof n[Object.keys(n)[0]]=="object"){const o=[];return e.forEach(r=>{r in n?o.push(n[r]):o.push(null)}),o}else throw new Error(`The model has multiple (${s}) outputs, so ${t} must be either an array with ${s} elements or an object with ${e} keys. Provided ${t} not understood: ${JSON.stringify(n)}`)}function Ax(n,e){return qE(n,e,"classWeight")}async function Dx(n,e,t,s){if(e!=null||s!=null)throw new Error("Support sampleWeight is not implemented yet");if(t!=null){const o=P(()=>{if(n.shape.length===1)return to(n);if(n.shape.length===2){if(n.shape[1]>1)return no(n,1);if(n.shape[1]===1)return _(n,[n.shape[0]]);throw new Error(`Encountered unexpected last-dimension size (${n.shape[1]}) during handling of class weights. The size is expected to be >= 1.`)}else throw new Error(`Unexpected rank of target (y) tensor (${n.rank}) during handling of class weights. The rank is expected to be 1 or 2.`)}),r=Array.from(await o.data());fe(o);const i=[];return r.forEach(a=>{if(t[a]==null)throw new Error(`classWeight must contain all classes in the training data. The class ${a} exists in the data but not in classWeight`);i.push(t[a])}),At(i,"float32")}else return null}function jE(n,e){return D(n,e)}/** + */function qE(n,e,t){const s=e.length;if(n==null||Array.isArray(n)&&n.length===0)return e.map(o=>null);if(s===1)return Array.isArray(n)&&n.length===1?n:typeof n=="object"&&e[0]in n?[n[e[0]]]:[n];if(Array.isArray(n)){if(n.length!==s)throw new Error(`Provided ${t} is an array of ${n.length} element(s), but the model has ${s} outputs. Make sure a set of weights is provided for each model output.`);return n}else if(typeof n=="object"&&Object.keys(n).length>0&&typeof n[Object.keys(n)[0]]=="object"){const o=[];return e.forEach(r=>{r in n?o.push(n[r]):o.push(null)}),o}else throw new Error(`The model has multiple (${s}) outputs, so ${t} must be either an array with ${s} elements or an object with ${e} keys. Provided ${t} not understood: ${JSON.stringify(n)}`)}function Dx(n,e){return qE(n,e,"classWeight")}async function Fx(n,e,t,s){if(e!=null||s!=null)throw new Error("Support sampleWeight is not implemented yet");if(t!=null){const o=B(()=>{if(n.shape.length===1)return to(n);if(n.shape.length===2){if(n.shape[1]>1)return no(n,1);if(n.shape[1]===1)return O(n,[n.shape[0]]);throw new Error(`Encountered unexpected last-dimension size (${n.shape[1]}) during handling of class weights. The size is expected to be >= 1.`)}else throw new Error(`Unexpected rank of target (y) tensor (${n.rank}) during handling of class weights. The rank is expected to be 1 or 2.`)}),r=Array.from(await o.data());fe(o);const i=[];return r.forEach(a=>{if(t[a]==null)throw new Error(`classWeight must contain all classes in the training data. The class ${a} exists in the data but not in classWeight`);i.push(t[a])}),At(i,"float32")}else return null}function jE(n,e){return D(n,e)}/** * @license * Copyright 2018 Google LLC * @@ -7696,7 +7696,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */const KE=32;function Fx(n,e){let t,s;const o=e;t=o.xs,s=o.ys,$(t!=null&&s!=null,()=>`A Dataset iterator for fitDataset() is expected to generate objects of the form \`{xs: xVal, ys: yVal}\`, where the two values may be \`tf.Tensor\`, an array of Tensors, or a map of string to Tensor. The provided Dataset instead generates ${e}`);const r=_x("input",n.inputNames,t),i=_x("output",n.outputNames,s),a=r[0].shape[0];$(r.length===n.inputs.length,()=>`LayersModel has ${n.inputs.length} inputs, but the dataset provides ${r.length} inputs. (Expected input keys: ${JSON.stringify(n.inputNames)})`),$(i.length===n.outputs.length,()=>`LayersModel has ${n.outputs.length} outputs, but the dataset provides ${i.length} outputs. (Expected output keys: ${JSON.stringify(n.outputNames)})`);for(let l=0;l`Batch size mismatch: input ${n.inputNames[l]} has ${r[l].shape[0]}; expected ${a} based on input ${n.inputNames[0]}.`);for(let l=0;l`Batch size mismatch: output ${n.outputNames[l]} has ${i[l].shape[0]}; expected ${a} based on input ${n.inputNames[0]}.`);return{xs:r,ys:i}}function _x(n,e,t){if(t instanceof lt)return[t];if(Array.isArray(t))return $(t.length===e.length,()=>`Received an array of ${t.length} Tensors, but expected ${e.length} to match the ${n} keys ${e}.`),t;{const s=[];for(const o of e){if(t[o]==null)throw new A(`The feature data generated by the dataset lacks the required ${n} key '${o}'.`);s.push(t[o])}return s}}function XE(n){if(n.length===3)throw new Ce("Validation with sample weights is not implemented yet.");return{xs:n[0],ys:n[1]}}async function YE(n,e,t){const s=t.batchesPerEpoch!=null;if($(n.optimizer!=null,()=>"You must compile a model before training/testing. Use LayersModel.compile(modelCompileConfig)."),$(t!=null,()=>"For fitDataset(), the 2nd argument (config) is required, but it is not provided in this call."),$(t.epochs!=null&&t.epochs>0&&Number.isInteger(t.epochs),()=>`For fitDataset(), config.epochs is expected to be a positive integer, but got ${t.epochs}`),$(!s||t.batchesPerEpoch>0&&Number.isInteger(t.batchesPerEpoch),()=>`For fitDataset(), config.batchesPerEpoch is expected to be a positive integer if specified, but got ${t.batchesPerEpoch}`),$(t.validationSplit==null,()=>"`validationSplit` is not supported by `fitDataset()`. Use validationData instead."),n.isTraining)throw new Error("Cannot start training because another fit() call is ongoing.");n.isTraining=!0;try{const o=t.validationData!=null;let r,i;if(o)if(Ox(t.validationData))$(t.validationBatches==null||t.validationBatches>0&&Number.isInteger(t.validationBatches),()=>`For fitDataset() with dataset-based validation, config.validationBatches is expected not to be provided, or to be a positive integer, but got ${t.validationBatches}`);else{const m=XE(t.validationData);r=m.xs,i=m.ys}const a=n.makeTrainFunction(),l=n.getDedupedMetricsNames();let c;o?c=l.slice().concat(l.map(m=>"val_"+m)):c=l.slice();const u=wx(t.callbacks,t.yieldEvery),h=t.verbose==null?1:t.verbose,{callbackList:d,history:p}=Cx(u,h,t.epochs,null,null,ZE(e,t),null,o,c);d.setModel(n),n.history=p,await d.onTrainBegin(),n.stopTraining_=!1;let f=t.initialEpoch==null?0:t.initialEpoch,g=await e.iterator();for(;f=t.batchesPerEpoch:w.done){if(o){let y;Ox(t.validationData)?y=Me(await n.evaluateDataset(t.validationData,{batches:t.validationBatches})):y=Me(n.evaluate(r,i,{batchSize:t.validationBatchSize==null?KE:t.validationBatchSize,verbose:0}));for(let C=0;C0)throw new Ce("Verbose mode is not implemented yet.");$(!s||t.batches>0&&Number.isInteger(t.batches),()=>`Test loop expects \`batches\` to be a positive integer, but received ${JSON.stringify(t.batches)}`);const i=QE(e)?e:await e.iterator();let a=0,l=0;for(;!s||l{if(c.value){const{xs:u,ys:h}=Fx(n,c.value),d=u.concat(h),p=P(()=>o(d));if(fe(d),l===0)for(let g=0;gee(r[g],D(f,m))),l>0&&fe(x)}fe(p),a+=f,++l}return r}),c.done){s&&console.warn(`Your dataset iterator ran out of data during evaluateDataset(). Interrupting evalution. Make sure that your dataset can generate at least \`batches\` batches (in this case, ${t.batches} batches). You may need to use the repeat() function when building your dataset.`);break}}for(let c=0;c`A Dataset iterator for fitDataset() is expected to generate objects of the form \`{xs: xVal, ys: yVal}\`, where the two values may be \`tf.Tensor\`, an array of Tensors, or a map of string to Tensor. The provided Dataset instead generates ${e}`);const r=Ox("input",n.inputNames,t),i=Ox("output",n.outputNames,s),a=r[0].shape[0];v(r.length===n.inputs.length,()=>`LayersModel has ${n.inputs.length} inputs, but the dataset provides ${r.length} inputs. (Expected input keys: ${JSON.stringify(n.inputNames)})`),v(i.length===n.outputs.length,()=>`LayersModel has ${n.outputs.length} outputs, but the dataset provides ${i.length} outputs. 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Use LayersModel.compile(modelCompileConfig)."),v(t!=null,()=>"For fitDataset(), the 2nd argument (config) is required, but it is not provided in this call."),v(t.epochs!=null&&t.epochs>0&&Number.isInteger(t.epochs),()=>`For fitDataset(), config.epochs is expected to be a positive integer, but got ${t.epochs}`),v(!s||t.batchesPerEpoch>0&&Number.isInteger(t.batchesPerEpoch),()=>`For fitDataset(), config.batchesPerEpoch is expected to be a positive integer if specified, but got ${t.batchesPerEpoch}`),v(t.validationSplit==null,()=>"`validationSplit` is not supported by `fitDataset()`. 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The model has ${this.outputs.length} output(s), but you passed loss=${e.loss}.`);t=e.loss.map(a=>Pd(a))}else{const i=Pd(e.loss);this.outputs.forEach(a=>{t.push(i)})}this.lossFunctions=t,this.feedOutputNames=[],this.feedOutputShapes=[],this.feedLossFns=[];for(let i=0;i{for(let i=0;i1&&(this.metricsTensors.push([a,i]),this.metricsNames.push(this.outputNames[i]+"_loss"))}});const o=sR(e.metrics,this.outputNames),r=(i,a,l)=>{this.outputNames.length>1&&(a=this.outputNames[i]+"_"+a),this.metricsNames.push(a),this.metricsTensors.push([l,i])};go("metric",()=>{for(let i=0;i{const u="";let h,d,p;for(const f of c){if(typeof f=="string"&&["accuracy","acc","crossentropy","ce"].indexOf(f)!==-1){const g=this.internalOutputShapes[i];g[g.length-1]===1||this.lossFunctions[i]===jl?["accuracy","acc"].indexOf(f)!==-1?d=kx:["crossentropy","ce"].indexOf(f)!==-1&&(d=EE):this.lossFunctions[i]===ql?["accuracy","acc"].indexOf(f)!==-1?d=RE:["crossentropy","ce"].indexOf(f)!==-1&&(d=Tx):["accuracy","acc"].indexOf(f)!==-1?d=vx:["crossentropy","ce"].indexOf(f)!==-1&&(d=Sx);let x;["accuracy","acc"].indexOf(f)!==-1?x="acc":["crossentropy","ce"].indexOf(f)!==-1&&(x="ce"),p=d,h=u+x}else p=PE(f),h=u+Yl(f);let m;go(h,()=>{m=p}),r(i,h,m)}})(a)}}),this.collectedTrainableWeights=this.trainableWeights}checkTrainableWeightsConsistency(){this.collectedTrainableWeights!=null&&this.trainableWeights.length!==this.collectedTrainableWeights.length&&console.warn("Discrepancy between trainableweights and collected trainable weights. Did you set `model.trainable` without calling `model.compile()` afterwards?")}evaluate(e,t,s={}){const o=s.batchSize==null?32:s.batchSize;Vd(o);const i=this.standardizeUserDataXY(e,t,!0,o);try{const a=i[0].concat(i[1]);this.makeTestFunction();const l=this.testFunction,c=this.testLoop(l,a,o,s.verbose,s.steps);return Ht(c)}finally{_n(i[0],e),_n(i[1],t)}}async evaluateDataset(e,t){return this.makeTestFunction(),JE(this,e,t)}checkNumSamples(e,t,s,o="steps"){let r;if(s!=null){if(r=null,t!=null)throw new R(`If ${o} is set, batchSize must be null or undefined.Got batchSize = ${t}`)}else if(e!=null)Array.isArray(e)?r=e[0].shape[0]:r=e.shape[0];else throw new R(`Either the input data should have a defined shape, or ${o} shoud be specified.`);return r}execute(e,t){if(Array.isArray(t)&&t.length===0)throw new R("`outputs` is an empty Array, which is not allowed.");const s=Array.isArray(t),o=s?t:[t],r=this.retrieveSymbolicTensors(o),i=new Es;if(e instanceof ct&&(e=[e]),Array.isArray(e)){if(e.length!==this.inputs.length)throw new R(`The number of inputs provided (${e.length}) does not match the number of inputs of this model (${this.inputs.length}).`);for(let l=0;la.name);for(let a=0;a0){const o=[];throw t.forEach((r,i)=>{r==null&&o.push(e[i])}),new R(`Cannot find SymbolicTensors for output name(s): ${JSON.stringify(o)}`)}return t}predictLoop(e,t=32,s=!1){return B(()=>{const o=this.checkNumSamples(e);if(s)throw new Ie("Verbose predictLoop() is not implemented yet.");const r=Ud(o,t),i=this.outputs.map(a=>[]);for(let a=0;a{const c=r[a][0],u=r[a][1],h=Wi(e,c,u),d=[];if(Array.isArray(h))for(let f=0;fi[u].push(c));return Ht(i.map(a=>Mt(a,0)))})}predict(e,t={}){const s=Mx(e);zx(s,this.inputNames,this.feedInputShapes,!1);try{const o=t.batchSize==null?32:t.batchSize;return Vd(o),this.predictLoop(s,o)}finally{_n(s,e)}}predictOnBatch(e){zx(e,this.inputNames,this.feedInputShapes,!0);const t=(Array.isArray(e)?e[0]:e).shape[0];return this.predictLoop(e,t)}standardizeUserDataXY(e,t,s=!0,o){if(this.optimizer_==null)throw new gn("You must compile a model before training/testing. Use LayersModel.compile(modelCompileArgs).");const r=[];for(let i=0;i0&&e[0].shape[0]%o!==0)throw new R(`In a stateful network, you should only pass inputs with a number of samples that is divisible by the batch size ${o}. Found: ${e[0].shape[0]} sample(s).`);return[e,t]}async standardizeUserData(e,t,s,o,r=!0,i){const[a,l]=this.standardizeUserDataXY(e,t,r,i);if(s!=null)throw new Error("sample weight is not supported yet.");let c=null;if(o!=null){const u=Dx(o,this.outputNames);c=[];for(let h=0;h{const i=this.checkNumSamples(t,s,r,"steps"),a=[];if(o>0)throw new Ie("Verbose mode is not implemented yet.");if(r!=null)throw new Ie("steps mode in testLoop() is not implemented yet");{const l=Ud(i,s),c=At(Rn(0,i));for(let u=0;u1){const i=Ug(e.slice(0,s),o);r+=`_${i}`}t.push(r)}return t}makeTrainFunction(){return e=>{const t=[],s=e.slice(0,this.inputs.length),o=e.slice(this.inputs.length,this.inputs.length+this.outputs.length),r=e.slice(this.inputs.length+this.outputs.length,this.inputs.length+this.outputs.length*2),i=[],a=()=>{const h=[];for(let m=0;m1&&m{f=J(f,m)}),f},l=this.collectedTrainableWeights.map(h=>h.read());return[this.optimizer_.minimize(a,!0,l)].concat(i)}}makeTestFunction(){this.testFunction=e=>B(()=>{const t=[];let s;const o=e.slice(0,this.inputs.length),r=e.slice(this.inputs.length,this.inputs.length+this.outputs.length),i=[];for(let c=0;c0){if(g=!0,s.validationData.length===2)l=s.validationData[0],c=s.validationData[1];else throw s.validationData.length===3?new Ie("validationData including sample weights is not supported yet."):new R(`When passing validation data, it must contain 2 (valX, valY) or 3 (valX, valY, valSampleWeight) items; ${s.validationData} is invalid.`);const N=await this.standardizeUserData(l,c,null,null,!0,p);u=N[0],h=N[1],x=u.concat(h)}else if(s.validationSplit!=null&&s.validationSplit>0&&s.validationSplit<1){g=!0;const S=Math.floor(o[0].shape[0]*(1-s.validationSplit)),N=o[0].shape[0];u=Wi(o,S,N),i=o,o=Wi(o,0,S),h=Wi(r,S,N),a=r,r=Wi(r,0,S),x=u.concat(h)}else s.validationSteps!=null&&(g=!0);const b=o.concat(r).concat(d);this.checkTrainableWeightsConsistency();const w=this.makeTrainFunction(),y=this.getDedupedMetricsNames();let C,I;g?(this.makeTestFunction(),C=this.testFunction,I=y.slice().concat(y.map(S=>"val_"+S))):(C=null,x=[],I=y.slice());const $=Cx(s.callbacks,s.yieldEvery);return await this.fitLoop(w,b,y,p,s.epochs,s.verbose,$,C,x,s.shuffle,I,s.initialEpoch,null,null)}finally{this.isTraining=!1,_n(o,e),_n(r,t),_n(i,e),_n(a,t),_n(u,l),_n(h,c),d!=null&&fe(d)}}async fitLoop(e,t,s,o,r,i,a,l,c,u,h,d,p,f){o==null&&(o=32),r==null&&(r=1),u==null&&(u=!0),d==null&&(d=0);let m=!1;if(l!=null&&c!=null&&(m=!0),f!=null&&(m=!0,p==null))throw new R("Can only use `validationSteps` when doing step-wise training, i.e., `stepsPerEpoch` must be set.");const g=this.checkNumSamples(t,o,p,"steps_per_epoch");let x;g!=null&&(x=Rn(0,g)),i==null&&(i=1);const{callbackList:b,history:w}=Ix(a,i,r,d,g,p,o,m,h);b.setModel(this),this.history=w,await b.onTrainBegin(),this.stopTraining_=!1;for(let y=d;y{const N=$[k][0],A=$[k][1],_=xo(I,N,A-N);S.batch=k,S.size=A-N;const E=Wd(t,_),M=e(E);for(let z=0;zhs(t))}else{const t=Object.keys(this.loss);e={};const s=this.loss;for(const o of t)if(typeof s[o]=="string")e[o]=hs(s[o]);else throw new Error("Serialization of non-string loss is not supported.")}return e}getMetricIdentifiers(){if(typeof this.metrics=="string"||typeof this.metrics=="function")return[hs(Yl(this.metrics))];if(Array.isArray(this.metrics))return this.metrics.map(e=>hs(Yl(e)));{const e={};for(const t in this.metrics)e[t]=hs(Yl(this.metrics[t]));return e}}getTrainingConfig(){return{loss:this.getLossIdentifiers(),metrics:this.getMetricIdentifiers(),optimizer_config:{class_name:this.optimizer.getClassName(),config:this.optimizer.getConfig()}}}loadTrainingConfig(e){if(e.weighted_metrics!=null)throw new Error("Loading weight_metrics is not supported yet.");if(e.loss_weights!=null)throw new Error("Loading loss_weights is not supported yet.");if(e.sample_weight_mode!=null)throw new Error("Loading sample_weight_mode is not supported yet.");const t=Ql(e.optimizer_config),s=Zn(t);let o;if(typeof e.loss=="string")o=fo(e.loss);else if(Array.isArray(e.loss))o=e.loss.map(i=>fo(i));else if(e.loss!=null){o={};for(const i in e.loss)o[i]=fo(e.loss[i])}let r;if(Array.isArray(e.metrics))r=e.metrics.map(i=>fo(i));else if(e.metrics!=null){r={};for(const i in e.metrics)r[i]=fo(e.metrics[i])}this.compile({loss:o,metrics:r,optimizer:s})}async save(e,t){if(typeof e=="string"){const c=FC(e);if(c.length===0)throw new R(`Cannot find any save handlers for URL '${e}'`);if(c.length>1)throw new R(`Found more than one (${c.length}) save handlers for URL '${e}'`);e=c[0]}if(e.save==null)throw new R("LayersModel.save() cannot proceed because the IOHandler provided does not have the `save` attribute defined.");const s=await Xf(this.getNamedWeights(t)),a={modelTopology:this.toJSON(null,!1),format:oR,generatedBy:`TensorFlow.js tfjs-layers v${Ax}`,convertedBy:null};if((t==null?!1:t.includeOptimizer)&&this.optimizer!=null){a.trainingConfig=this.getTrainingConfig();const c="optimizer",{data:u,specs:h}=await Xf(await this.optimizer.getWeights(),c);s.specs.push(...h),s.data=vC([s.data,u])}return this.userDefinedMetadata!=null&&(Ex(this.userDefinedMetadata,this.name,!0),a.userDefinedMetadata=this.userDefinedMetadata),a.weightData=s.data,a.weightSpecs=s.specs,e.save(a)}setUserDefinedMetadata(e){Ex(e,this.name),this.userDefinedMetadata=e}getUserDefinedMetadata(){return this.userDefinedMetadata}}tr.className="Model",Z(tr);class Vx extends tr{}Vx.className="Functional",Z(Vx);/** * @license * Copyright 2018 Google LLC * @@ -7720,7 +7720,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */async function rR(n,e){if(e==null&&(e={}),typeof n=="string"){const t=_C(n,e);if(t.length===0)t.push(p2(n,e));else if(t.length>1)throw new A(`Found more than one (${t.length}) load handlers for URL '${n}'`);n=t[0]}return iR(n,void 0,e)}async function iR(n,e,t){if(t==null&&(t={}),n.load==null)throw new A("Cannot proceed with model loading because the IOHandler provided does not have the `load` method implemented.");const s=await n.load();let o=s.modelTopology;o.model_config!=null&&(o=o.model_config);const r=t.strict==null?!0:t.strict,i=s.weightData!=null&&s.weightSpecs!=null&&r,a=Zn(Ql(o),e,i),l=s.trainingConfig;if(l!=null&&a.loadTrainingConfig(l),s.userDefinedMetadata!=null&&a.setUserDefinedMetadata(s.userDefinedMetadata),s.weightData!=null){if(s.weightSpecs==null)throw new A("LayersModel artifacts contains weight data, but not weight specs. Therefore loading of weights cannot proceed.");const{modelWeights:c,optimizerWeights:u}=aR(s.weightData,s.weightSpecs);a.loadWeights(c,r),a.optimizer!=null&&u.length>0&&await a.optimizer.setWeights(u),fe(c),fe(u.map(h=>h.tensor))}return a}function aR(n,e){const t=yC(n,e),s={},o=[];return e.forEach(r=>{r.group==="optimizer"?o.push({name:r.name,tensor:t[r.name]}):s[r.name]=t[r.name]}),{modelWeights:s,optimizerWeights:o}}class Ui extends tr{constructor(e){if(super({inputs:[],outputs:[]}),e=e||{},this.trainable=!0,this.built=!1,this.name=e.name!=null?e.name:Ll("sequential_"),e.layers!=null)for(const t of e.layers)this.add(t)}checkShape(e){if(e.inboundNodes[0].outputTensors[0].shape.some(s=>s<0))throw new A(`Negative dimension size caused by adding layer ${e.name} with input shape [${e.inboundNodes[0].inputTensors[0].shape}]`)}add(e){const t=e instanceof Ui||e instanceof tr;let s;if(t){if(s=e,s.outputs.length!==1)throw new A("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");if(s.inputs.length!==1)throw new A("All layers in a Sequential model should have a single input tensor. For multi-input layers, use the functional API.")}if(this.outputs.length===0){if(e.inboundNodes.length===0){if(e.batchInputShape==null)throw new A("The first layer in a Sequential model must get an `inputShape` or `batchInputShape` argument.");const o=aE({batchShape:e.batchInputShape,dtype:e.dtype,name:e.name+"_input"});e.apply(o)}if(t)this.outputs=s.outputs,this.inputs=s.inputs;else{if(e.inboundNodes.length!==1)throw new A(`A layer added to a Sequential model must not already be connected somewhere else. LayersModel received layer ${e.name} which has ${e.inboundNodes.length} pre-existing inbound connections.`);if(e.inboundNodes[0].outputTensors.length!==1)throw new A("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(e),this.outputs=[e.inboundNodes[0].outputTensors[0]],this.inputs=ux(this.outputs[0])}this.inboundNodes=[],new Vl({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:po(null,this.inputs.length),outputMasks:[null],inputShapes:this.inputs.map(o=>o.shape),outputShapes:this.outputs[0].shape})}else{const o=e.apply(this.outputs[0]);if(Array.isArray(o))throw new TypeError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(e),this.outputs=[o],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}this.layers.push(e),this.built=!1}pop(){if(this.layers.length===0)throw new TypeError("There are no layers in the model.");if(this.layers.pop(),this.layers.length===0)this.outputs=[],this.inboundNodes=[],this.outboundNodes=[];else{const e=this.layers.length-1;this.layers[e].outboundNodes=[],this.outputs=[this.layers[e].output],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}}call(e,t){return this.model==null&&this.build(),this.model.call(e,t)}build(e){if(_e(e),this.inputs.length===0||this.outputs.length===0)throw new TypeError("Sequential model cannot be built: model is empty. Add some layers first.");this.model=new tr({inputs:this.inputs,outputs:this.outputs[0],name:this.name+"_model"}),this.model.trainable=this.trainable,this.supportsMasking=this.model.supportsMasking,this.inputLayers=this.model.inputLayers,this.inputLayersNodeIndices=this.model.inputLayersNodeIndices,this.inputLayersTensorIndices=this.model.inputLayersTensorIndices,this.outputLayers=this.model.outputLayers,this.outputLayersNodeIndices=this.model.outputLayersNodeIndices,this.outputLayersTensorIndices=this.model.outputLayersTensorIndices,this.nodesByDepth=this.model.nodesByDepth,this.containerNodes=this.model.containerNodes,this.outputNames=this.model.outputNames,this.inputNames=this.model.inputNames,this.built=!0}countParams(){return this.built||this.build(),super.countParams()}summary(e,t,s=console.log){this.built||this.build(),super.summary(e,t,s)}setWeights(e){this.model==null&&this.build(),this.model.setWeights(e)}evaluate(e,t,s={}){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.evaluate(e,t,s)}async evaluateDataset(e,t){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.evaluateDataset(e,t)}predict(e,t={}){return this.model==null&&this.build(),this.model.predict(e,t)}predictOnBatch(e){return this.model==null&&this.build(),this.model.predictOnBatch(e)}compile(e){this.build(),this.model.compile(e),this.optimizer_=this.model.optimizer,this.isOptimizerOwned=this.model.isOptimizerOwned,this.loss=this.model.loss,this.metrics=this.model.metrics,this.metricsTensors=this.model.metricsTensors,this.metricsNames=this.model.metricsNames}get optimizer(){return this.model==null?void 0:this.model.optimizer}set optimizer(e){this.model.optimizer=e}async fit(e,t,s={}){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.fit(e,t,s)}async fitDataset(e,t){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.fitDataset(e,t)}async trainOnBatch(e,t){return this.model.trainOnBatch(e,t)}static fromConfig(e,t,s={},o=!1){let r,i={};if(t instanceof Array){if(t[0].className==null||t[0].className==="Merge")throw new A("Legacy serialization format not supported yet.");r=t}else $(t.layers!=null,()=>"When the config data for a Sequential model is not an Array, it must be an Object that contains the 'layers' field."),r=t.layers,delete t.layers,i=t;const a=new e(i);if(!(a instanceof Ui))throw new Ce(`Sequential.fromConfig called on non-Sequential input: ${a}`);for(const l of r){const u=Zn(l,void 0,o);o&&u.setFastWeightInitDuringBuild(!0),a.add(u)}return a}set stopTraining(e){if(this.model==null)throw new A("Cannot set the stopTraining property of a sequential model before it is compiled.");this.model.stopTraining=e}get stopTraining(){if(this.model==null)throw new A("Cannot get the stopTraining property of a sequential model before it is compiled.");return this.model.stopTraining}getConfig(){const e=[];for(const t of this.layers){const s={};s.className=t.getClassName(),s.config=t.getConfig(),e.push(s)}return{name:this.name,layers:e}}}Ui.className="Sequential",Y(Ui);/** + */async function rR(n,e){if(e==null&&(e={}),typeof n=="string"){const t=_C(n,e);if(t.length===0)t.push(p2(n,e));else if(t.length>1)throw new R(`Found more than one (${t.length}) load handlers for URL '${n}'`);n=t[0]}return iR(n,void 0,e)}async function iR(n,e,t){if(t==null&&(t={}),n.load==null)throw new R("Cannot proceed with model loading because the IOHandler provided does not have the `load` method implemented.");const s=await n.load();let o=s.modelTopology;o.model_config!=null&&(o=o.model_config);const r=t.strict==null?!0:t.strict,i=s.weightData!=null&&s.weightSpecs!=null&&r,a=Zn(Ql(o),e,i),l=s.trainingConfig;if(l!=null&&a.loadTrainingConfig(l),s.userDefinedMetadata!=null&&a.setUserDefinedMetadata(s.userDefinedMetadata),s.weightData!=null){if(s.weightSpecs==null)throw new R("LayersModel artifacts contains weight data, but not weight specs. Therefore loading of weights cannot proceed.");const{modelWeights:c,optimizerWeights:u}=aR(s.weightData,s.weightSpecs);a.loadWeights(c,r),a.optimizer!=null&&u.length>0&&await a.optimizer.setWeights(u),fe(c),fe(u.map(h=>h.tensor))}return a}function aR(n,e){const t=yC(n,e),s={},o=[];return e.forEach(r=>{r.group==="optimizer"?o.push({name:r.name,tensor:t[r.name]}):s[r.name]=t[r.name]}),{modelWeights:s,optimizerWeights:o}}class Ui extends tr{constructor(e){if(super({inputs:[],outputs:[]}),e=e||{},this.trainable=!0,this.built=!1,this.name=e.name!=null?e.name:Ll("sequential_"),e.layers!=null)for(const t of e.layers)this.add(t)}checkShape(e){if(e.inboundNodes[0].outputTensors[0].shape.some(s=>s<0))throw new R(`Negative dimension size caused by adding layer ${e.name} with input shape [${e.inboundNodes[0].inputTensors[0].shape}]`)}add(e){const t=e instanceof Ui||e instanceof tr;let s;if(t){if(s=e,s.outputs.length!==1)throw new R("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");if(s.inputs.length!==1)throw new R("All layers in a Sequential model should have a single input tensor. For multi-input layers, use the functional API.")}if(this.outputs.length===0){if(e.inboundNodes.length===0){if(e.batchInputShape==null)throw new R("The first layer in a Sequential model must get an `inputShape` or `batchInputShape` argument.");const o=aE({batchShape:e.batchInputShape,dtype:e.dtype,name:e.name+"_input"});e.apply(o)}if(t)this.outputs=s.outputs,this.inputs=s.inputs;else{if(e.inboundNodes.length!==1)throw new R(`A layer added to a Sequential model must not already be connected somewhere else. LayersModel received layer ${e.name} which has ${e.inboundNodes.length} pre-existing inbound connections.`);if(e.inboundNodes[0].outputTensors.length!==1)throw new R("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(e),this.outputs=[e.inboundNodes[0].outputTensors[0]],this.inputs=hx(this.outputs[0])}this.inboundNodes=[],new Vl({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:po(null,this.inputs.length),outputMasks:[null],inputShapes:this.inputs.map(o=>o.shape),outputShapes:this.outputs[0].shape})}else{const o=e.apply(this.outputs[0]);if(Array.isArray(o))throw new TypeError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(e),this.outputs=[o],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}this.layers.push(e),this.built=!1}pop(){if(this.layers.length===0)throw new TypeError("There are no layers in the model.");if(this.layers.pop(),this.layers.length===0)this.outputs=[],this.inboundNodes=[],this.outboundNodes=[];else{const e=this.layers.length-1;this.layers[e].outboundNodes=[],this.outputs=[this.layers[e].output],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}}call(e,t){return this.model==null&&this.build(),this.model.call(e,t)}build(e){if(Fe(e),this.inputs.length===0||this.outputs.length===0)throw new TypeError("Sequential model cannot be built: model is empty. Add some layers first.");this.model=new tr({inputs:this.inputs,outputs:this.outputs[0],name:this.name+"_model"}),this.model.trainable=this.trainable,this.supportsMasking=this.model.supportsMasking,this.inputLayers=this.model.inputLayers,this.inputLayersNodeIndices=this.model.inputLayersNodeIndices,this.inputLayersTensorIndices=this.model.inputLayersTensorIndices,this.outputLayers=this.model.outputLayers,this.outputLayersNodeIndices=this.model.outputLayersNodeIndices,this.outputLayersTensorIndices=this.model.outputLayersTensorIndices,this.nodesByDepth=this.model.nodesByDepth,this.containerNodes=this.model.containerNodes,this.outputNames=this.model.outputNames,this.inputNames=this.model.inputNames,this.built=!0}countParams(){return this.built||this.build(),super.countParams()}summary(e,t,s=console.log){this.built||this.build(),super.summary(e,t,s)}setWeights(e){this.model==null&&this.build(),this.model.setWeights(e)}evaluate(e,t,s={}){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.evaluate(e,t,s)}async evaluateDataset(e,t){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.evaluateDataset(e,t)}predict(e,t={}){return this.model==null&&this.build(),this.model.predict(e,t)}predictOnBatch(e){return this.model==null&&this.build(),this.model.predictOnBatch(e)}compile(e){this.build(),this.model.compile(e),this.optimizer_=this.model.optimizer,this.isOptimizerOwned=this.model.isOptimizerOwned,this.loss=this.model.loss,this.metrics=this.model.metrics,this.metricsTensors=this.model.metricsTensors,this.metricsNames=this.model.metricsNames}get optimizer(){return this.model==null?void 0:this.model.optimizer}set optimizer(e){this.model.optimizer=e}async fit(e,t,s={}){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.fit(e,t,s)}async fitDataset(e,t){if(!this.built)throw new gn("The model needs to be compiled before being used.");return this.model.fitDataset(e,t)}async trainOnBatch(e,t){return this.model.trainOnBatch(e,t)}static fromConfig(e,t,s={},o=!1){let r,i={};if(t instanceof Array){if(t[0].className==null||t[0].className==="Merge")throw new R("Legacy serialization format not supported yet.");r=t}else v(t.layers!=null,()=>"When the config data for a Sequential model is not an Array, it must be an Object that contains the 'layers' field."),r=t.layers,delete t.layers,i=t;const a=new e(i);if(!(a instanceof Ui))throw new Ie(`Sequential.fromConfig called on non-Sequential input: ${a}`);for(const l of r){const u=Zn(l,void 0,o);o&&u.setFastWeightInitDuringBuild(!0),a.add(u)}return a}set stopTraining(e){if(this.model==null)throw new R("Cannot set the stopTraining property of a sequential model before it is compiled.");this.model.stopTraining=e}get stopTraining(){if(this.model==null)throw new R("Cannot get the stopTraining property of a sequential model before it is compiled.");return this.model.stopTraining}getConfig(){const e=[];for(const t of this.layers){const s={};s.className=t.getClassName(),s.config=t.getConfig(),e.push(s)}return{name:this.name,layers:e}}}Ui.className="Sequential",Z(Ui);/** * @license * Copyright 2018 Google LLC * @@ -7728,7 +7728,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */let Dt=class extends Zo{getConfig(){return{}}};class Vx extends Dt{apply(e,t=1){return HN(e,t)}}Vx.className="elu",Y(Vx);class Wx extends Dt{apply(e){return Sm(e)}}Wx.className="selu",Y(Wx);class Ux extends Dt{apply(e){return co(e)}}Ux.className="relu",Y(Ux);class Gx extends Dt{apply(e){return P(()=>ki(6,co(e)))}}Gx.className="relu6",Y(Gx);class Hx extends Dt{apply(e){return e}}Hx.className="linear",Y(Hx);class qx extends Dt{apply(e){return Ho(e)}}qx.className="sigmoid",Y(qx);class jx extends Dt{apply(e){return jN(e)}}jx.className="hardSigmoid",Y(jx);class Kx extends Dt{apply(e){return vi(e)}}Kx.className="softplus",Y(Kx);class Xx extends Dt{apply(e){return qN(e)}}Xx.className="softsign",Y(Xx);class Yx extends Dt{apply(e){return wl(e)}}Yx.className="tanh",Y(Yx);let Gd=class extends Dt{apply(e,t=-1){return Sh(e,t)}};Gd.className="softmax",Y(Gd);class Zx extends Dt{apply(e,t=-1){return xm(e,t)}}Zx.className="logSoftmax",Y(Zx);class Qx extends Dt{apply(e){return P(()=>P(()=>{const t=Math.sqrt(2),s=D(.5,ee(1,dm(me(e,t))));return D(e,s)}))}}Qx.className="gelu",Y(Qx);class Jx extends Dt{apply(e){return P(()=>D(.5,D(e,ee(1,wl(D(Rt(me(2,Math.PI)),ee(e,D(.044715,io(e,3)))))))))}}Jx.className="gelu_new",Y(Jx);class eb extends Dt{apply(e){return P(()=>D(e,wl(vi(e))))}}eb.className="mish",Y(eb);class tb extends Dt{apply(e,t=1){return P(()=>D(Ho(D(e,t)),e))}}tb.className="swish",Y(tb);function Rs(n){return n.getClassName()}function Hd(n,e={}){return Di(n,mn.getMap().classNameMap,e,"activation")}function As(n){if(n==null){const e={};return e.className="linear",e.config={},Hd(e)}if(typeof n=="string"){const e={};return e.className=n,e.config={},Hd(e)}else return n instanceof Dt?n:Hd(n)}/** + */let Dt=class extends Zo{getConfig(){return{}}};class Wx extends Dt{apply(e,t=1){return HN(e,t)}}Wx.className="elu",Z(Wx);class Ux extends Dt{apply(e){return Tm(e)}}Ux.className="selu",Z(Ux);class Gx extends Dt{apply(e){return co(e)}}Gx.className="relu",Z(Gx);class Hx extends Dt{apply(e){return B(()=>vi(6,co(e)))}}Hx.className="relu6",Z(Hx);class qx extends Dt{apply(e){return e}}qx.className="linear",Z(qx);class jx extends Dt{apply(e){return Ho(e)}}jx.className="sigmoid",Z(jx);class Kx extends Dt{apply(e){return jN(e)}}Kx.className="hardSigmoid",Z(Kx);class Xx extends Dt{apply(e){return ki(e)}}Xx.className="softplus",Z(Xx);class Yx extends Dt{apply(e){return qN(e)}}Yx.className="softsign",Z(Yx);class Zx extends Dt{apply(e){return wl(e)}}Zx.className="tanh",Z(Zx);let Hd=class extends Dt{apply(e,t=-1){return Th(e,t)}};Hd.className="softmax",Z(Hd);class Qx extends Dt{apply(e,t=-1){return bm(e,t)}}Qx.className="logSoftmax",Z(Qx);class Jx extends Dt{apply(e){return B(()=>B(()=>{const t=Math.sqrt(2),s=D(.5,J(1,pm(me(e,t))));return D(e,s)}))}}Jx.className="gelu",Z(Jx);class eb extends Dt{apply(e){return B(()=>D(.5,D(e,J(1,wl(D(Rt(me(2,Math.PI)),J(e,D(.044715,io(e,3)))))))))}}eb.className="gelu_new",Z(eb);class tb extends Dt{apply(e){return B(()=>D(e,wl(ki(e))))}}tb.className="mish",Z(tb);class nb extends Dt{apply(e,t=1){return B(()=>D(Ho(D(e,t)),e))}}nb.className="swish",Z(nb);function Rs(n){return n.getClassName()}function qd(n,e={}){return Di(n,mn.getMap().classNameMap,e,"activation")}function As(n){if(n==null){const e={};return e.className="linear",e.config={},qd(e)}if(typeof n=="string"){const e={};return e.className=n,e.config={},qd(e)}else return n instanceof Dt?n:qd(n)}/** * @license * Copyright 2018 Google LLC * @@ -7736,7 +7736,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function lR(n){if(n!=null&&typeof n!="object")throw new Error(`Argument to L1L2 regularizer's constructor is expected to be an object, but received: ${n}`)}class nb extends Zo{}class sb extends nb{constructor(e){super(),lR(e),this.l1=e==null||e.l1==null?.01:e.l1,this.l2=e==null||e.l2==null?.01:e.l2,this.hasL1=this.l1!==0,this.hasL2=this.l2!==0}apply(e){return P(()=>{let t=st([1]);return this.hasL1&&(t=ee(t,pe(D(this.l1,Lt(e))))),this.hasL2&&(t=ee(t,pe(D(this.l2,Oi(e))))),_(t,[])})}getConfig(){return{l1:this.l1,l2:this.l2}}static fromConfig(e,t){return new e({l1:t.l1,l2:t.l2})}}sb.className="L1L2",Y(sb);const ob={l1l2:"L1L2"};function ze(n){return gd(n)}function rb(n,e={}){return Di(n,mn.getMap().classNameMap,e,"regularizer")}function Ke(n){if(n==null)return null;if(typeof n=="string"){const t={className:n in ob?ob[n]:n,config:{}};return rb(t)}else return n instanceof nb?n:rb(n)}/** + */function lR(n){if(n!=null&&typeof n!="object")throw new Error(`Argument to L1L2 regularizer's constructor is expected to be an object, but received: ${n}`)}class sb extends Zo{}class ob extends sb{constructor(e){super(),lR(e),this.l1=e==null||e.l1==null?.01:e.l1,this.l2=e==null||e.l2==null?.01:e.l2,this.hasL1=this.l1!==0,this.hasL2=this.l2!==0}apply(e){return B(()=>{let t=ot([1]);return this.hasL1&&(t=J(t,de(D(this.l1,Lt(e))))),this.hasL2&&(t=J(t,de(D(this.l2,Oi(e))))),O(t,[])})}getConfig(){return{l1:this.l1,l2:this.l2}}static fromConfig(e,t){return new e({l1:t.l1,l2:t.l2})}}ob.className="L1L2",Z(ob);const rb={l1l2:"L1L2"};function Be(n){return xd(n)}function ib(n,e={}){return Di(n,mn.getMap().classNameMap,e,"regularizer")}function Ke(n){if(n==null)return null;if(typeof n=="string"){const t={className:n in rb?rb[n]:n,config:{}};return ib(t)}else return n instanceof sb?n:ib(n)}/** * @license * Copyright 2018 Google LLC * @@ -7744,7 +7744,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class ib extends ke{constructor(e){super(e??{}),this.supportsMasking=!0,e!=null&&(this.maxValue=e.maxValue)}call(e,t){e=xe(e);let s=co(e);return this.maxValue!=null&&(s=nn(s,0,this.maxValue)),s}computeOutputShape(e){return e}getConfig(){const e={maxValue:this.maxValue},t=super.getConfig();return Object.assign(e,t),e}}ib.className="ReLU",Y(ib);class ab extends ke{constructor(e){super(e??{}),this.DEFAULT_ALPHA=.3,e==null&&(e={}),this.alpha=e.alpha==null?this.DEFAULT_ALPHA:e.alpha}call(e,t){const s=xe(e);return uh(s,this.alpha)}computeOutputShape(e){return e}getConfig(){const e={alpha:this.alpha},t=super.getConfig();return Object.assign(e,t),e}}ab.className="LeakyReLU",Y(ab);class lb extends ke{constructor(e){if(super(e??{}),this.DEFAULT_ALPHA_INITIALIZER="zeros",e==null&&(e={}),this.supportsMasking=!0,this.alphaInitializer=je(e.alphaInitializer||this.DEFAULT_ALPHA_INITIALIZER),this.alphaRegularizer=Ke(e.alphaRegularizer),this.alphaConstraint=pt(e.alphaConstraint),e.sharedAxes==null)this.sharedAxes=null;else if(Array.isArray(e.sharedAxes))this.sharedAxes=e.sharedAxes;else if(typeof e.sharedAxes=="number")this.sharedAxes=[e.sharedAxes];else throw new A(`Expected sharedAxes to be a number or an array of numbers, but got ${e.sharedAxes}`)}build(e){e=_e(e);const t=e.slice(1);if(this.sharedAxes!=null)for(const o of this.sharedAxes)t[o-1]=1;this.alpha=this.addWeight("alpha",t,"float32",this.alphaInitializer,this.alphaRegularizer,!0,this.alphaConstraint);const s={};if(this.sharedAxes!=null)for(let o=1;o{let s=xe(e);const o=t.mask;if(o!=null){const r=D(ge(Nn(s.shape),oe(o,s.dtype)),Fe(-1e9));s=ee(s,r)}return this.axis instanceof Array?this.axis.length>1?Vn(ge(s,bm(s,this.axis,!0))):this.softmax(s,this.axis[0]):this.softmax(s,this.axis)})}computeOutputShape(e){return e}getConfig(){const e={axis:this.axis},t=super.getConfig();return Object.assign(e,t),e}}hb.className="Softmax",Y(hb);/** + */class ab extends ve{constructor(e){super(e??{}),this.supportsMasking=!0,e!=null&&(this.maxValue=e.maxValue)}call(e,t){e=ye(e);let s=co(e);return this.maxValue!=null&&(s=nn(s,0,this.maxValue)),s}computeOutputShape(e){return e}getConfig(){const e={maxValue:this.maxValue},t=super.getConfig();return Object.assign(e,t),e}}ab.className="ReLU",Z(ab);class lb extends ve{constructor(e){super(e??{}),this.DEFAULT_ALPHA=.3,e==null&&(e={}),this.alpha=e.alpha==null?this.DEFAULT_ALPHA:e.alpha}call(e,t){const s=ye(e);return hh(s,this.alpha)}computeOutputShape(e){return e}getConfig(){const e={alpha:this.alpha},t=super.getConfig();return Object.assign(e,t),e}}lb.className="LeakyReLU",Z(lb);class cb extends ve{constructor(e){if(super(e??{}),this.DEFAULT_ALPHA_INITIALIZER="zeros",e==null&&(e={}),this.supportsMasking=!0,this.alphaInitializer=je(e.alphaInitializer||this.DEFAULT_ALPHA_INITIALIZER),this.alphaRegularizer=Ke(e.alphaRegularizer),this.alphaConstraint=ft(e.alphaConstraint),e.sharedAxes==null)this.sharedAxes=null;else if(Array.isArray(e.sharedAxes))this.sharedAxes=e.sharedAxes;else if(typeof e.sharedAxes=="number")this.sharedAxes=[e.sharedAxes];else throw new R(`Expected sharedAxes to be a number or an array of numbers, but got ${e.sharedAxes}`)}build(e){e=Fe(e);const t=e.slice(1);if(this.sharedAxes!=null)for(const o of this.sharedAxes)t[o-1]=1;this.alpha=this.addWeight("alpha",t,"float32",this.alphaInitializer,this.alphaRegularizer,!0,this.alphaConstraint);const s={};if(this.sharedAxes!=null)for(let o=1;o{let s=ye(e);const o=t.mask;if(o!=null){const r=D(be(Nn(s.shape),re(o,s.dtype)),De(-1e9));s=J(s,r)}return this.axis instanceof Array?this.axis.length>1?Vn(be(s,ym(s,this.axis,!0))):this.softmax(s,this.axis[0]):this.softmax(s,this.axis)})}computeOutputShape(e){return e}getConfig(){const e={axis:this.axis},t=super.getConfig();return Object.assign(e,t),e}}db.className="Softmax",Z(db);/** * @license * Copyright 2018 Google LLC * @@ -7752,7 +7752,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function nr(n,e,t){if(typeof n=="number")return po(n,e);if(n.length!==e)throw new A(`The ${t} argument must be an integer or tuple of ${e} integers. Received: ${n.length} elements.`);for(let s=0;s(ot(e),e==="channelsFirst"?Ee(n,[0,2,3,1]):n))}function db(n,e){return P(()=>(ot(e),e==="channelsFirst"?Ee(n,[0,2,3,4,1]):n))}function cR(n,e,t,s=1,o="valid",r,i=1){return P(()=>{if(r==null&&(r=An()),ot(r),n.shape.length!==3)throw new A(`The input of a conv1dWithBias operation should be 3, but is ${n.shape.length} instead.`);if(e.shape.length!==3)throw new A(`The kernel for a conv1dWithBias operation should be 3, but is ${e.shape.length} instead`);if(t!=null&&t.shape.length!==1)throw new A(`The bias for a conv1dWithBias operation should be 1, but is ${t.shape.length} instead`);if(r==="channelsFirst"&&(n=Ee(n,[0,2,1])),o==="causal")throw new Ce("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");let a=im(n,e,s,o==="same"?"same":"valid","NWC",i);return t!=null&&(a=Dn(a,t)),a})}function pb(n,e,t,s=[1,1],o="valid",r,i,a=null){return P(()=>{if(r==null&&(r=An()),ot(r),n.rank!==3&&n.rank!==4)throw new A(`conv2dWithBiasActivation expects input to be of rank 3 or 4, but received ${n.rank}.`);if(e.rank!==3&&e.rank!==4)throw new A(`conv2dWithBiasActivation expects kernel to be of rank 3 or 4, but received ${n.rank}.`);let l=qd(n,r);if(o==="causal")throw new Ce("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");return l=uS({x:l,filter:e,strides:s,pad:o==="same"?"same":"valid",dilations:i,dataFormat:"NHWC",bias:t,activation:a}),r==="channelsFirst"&&(l=Ee(l,[0,3,1,2])),l})}function uR(n,e,t,s=[1,1,1],o="valid",r,i){return P(()=>{if(r==null&&(r=An()),ot(r),n.rank!==4&&n.rank!==5)throw new A(`conv3dWithBias expects input to be of rank 4 or 5, but received ${n.rank}.`);if(e.rank!==4&&e.rank!==5)throw new A(`conv3dWithBias expects kernel to be of rank 4 or 5, but received ${n.rank}.`);let a=db(n,r);if(o==="causal")throw new Ce("The support for CAUSAL padding mode in conv3dWithBias is not implemented yet.");return a=sh(a,e,s,o==="same"?"same":"valid","NDHWC",i),t!=null&&(a=Dn(a,t)),r==="channelsFirst"&&(a=Ee(a,[0,4,1,2,3])),a})}class Jl extends ke{constructor(e,t){if(super(t),this.bias=null,this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_BIAS_INITIALIZER="zeros",Jl.verifyArgs(t),this.rank=e,bt(this.rank,"rank"),this.rank!==1&&this.rank!==2&&this.rank!==3)throw new Ce(`Convolution layer for rank other than 1, 2, or 3 (${this.rank}) is not implemented yet.`);if(this.kernelSize=nr(t.kernelSize,e,"kernelSize"),this.strides=nr(t.strides==null?1:t.strides,e,"strides"),this.padding=t.padding==null?"valid":t.padding,on(this.padding),this.dataFormat=t.dataFormat==null?"channelsLast":t.dataFormat,ot(this.dataFormat),this.activation=As(t.activation),this.useBias=t.useBias==null?!0:t.useBias,this.biasInitializer=je(t.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.biasConstraint=pt(t.biasConstraint),this.biasRegularizer=Ke(t.biasRegularizer),this.activityRegularizer=Ke(t.activityRegularizer),this.dilationRate=nr(t.dilationRate==null?1:t.dilationRate,e,"dilationRate"),this.rank===1&&Array.isArray(this.dilationRate)&&this.dilationRate.length!==1)throw new A(`dilationRate must be a number or an array of a single number for 1D convolution, but received ${JSON.stringify(this.dilationRate)}`);if(this.rank===2){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==2)throw new A(`dilationRate must be a number or array of two numbers for 2D convolution, but received ${JSON.stringify(this.dilationRate)}`)}else if(this.rank===3){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==3)throw new A(`dilationRate must be a number or array of three numbers for 3D convolution, but received ${JSON.stringify(this.dilationRate)}`)}}static verifyArgs(e){if(jn("kernelSize"in e,"required key 'kernelSize' not in config"),typeof e.kernelSize!="number"&&!bd(e.kernelSize,"number",1,3))throw new A(`BaseConv expects config.kernelSize to be number or number[] with length 1, 2, or 3, but received ${JSON.stringify(e.kernelSize)}.`)}getConfig(){const e={kernelSize:this.kernelSize,strides:this.strides,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,activation:Rs(this.activation),useBias:this.useBias,biasInitializer:Ze(this.biasInitializer),biasRegularizer:ze(this.biasRegularizer),activityRegularizer:ze(this.activityRegularizer),biasConstraint:dt(this.biasConstraint)},t=super.getConfig();return Object.assign(e,t),e}}class sr extends Jl{constructor(e,t){super(e,t),this.kernel=null,sr.verifyArgs(t),this.filters=t.filters,bt(this.filters,"filters"),this.kernelInitializer=je(t.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.kernelConstraint=pt(t.kernelConstraint),this.kernelRegularizer=Ke(t.kernelRegularizer)}build(e){e=_e(e);const t=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[t]==null)throw new A(`The channel dimension of the input should be defined. Found ${e[t]}`);const s=e[t],o=this.kernelSize.concat([s,this.filters]);this.kernel=this.addWeight("kernel",o,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[{ndim:this.rank+2,axes:{[t]:s}}],this.built=!0}call(e,t){return P(()=>{e=xe(e);let s;const o=this.bias==null?null:this.bias.read(),r=Gg(this.activation.getClassName());if(r!=null&&this.rank===2)s=pb(e,this.kernel.read(),o,this.strides,this.padding,this.dataFormat,this.dilationRate,r);else{if(this.rank===1)s=cR(e,this.kernel.read(),o,this.strides[0],this.padding,this.dataFormat,this.dilationRate[0]);else if(this.rank===2)s=pb(e,this.kernel.read(),o,this.strides,this.padding,this.dataFormat,this.dilationRate);else if(this.rank===3)s=uR(e,this.kernel.read(),o,this.strides,this.padding,this.dataFormat,this.dilationRate);else throw new Ce("convolutions greater than 3D are not implemented yet.");this.activation!=null&&(s=this.activation.apply(s))}return s})}computeOutputShape(e){e=_e(e);const t=[],s=this.dataFormat==="channelsLast"?e.slice(1,e.length-1):e.slice(2);for(let r=0;r 0 but got ${JSON.stringify(e.filters)}`)}}class Gi extends sr{constructor(e){super(2,e),Gi.verifyArgs(e)}getConfig(){const e=super.getConfig();return delete e.rank,e}static verifyArgs(e){if(typeof e.kernelSize!="number"&&!bd(e.kernelSize,"number",1,2))throw new A(`Conv2D expects config.kernelSize to be number or number[] with length 1 or 2, but received ${JSON.stringify(e.kernelSize)}.`)}}Gi.className="Conv2D",Y(Gi);class Hi extends sr{constructor(e){super(3,e),Hi.verifyArgs(e)}getConfig(){const e=super.getConfig();return delete e.rank,e}static verifyArgs(e){if(typeof e.kernelSize!="number"&&!(Array.isArray(e.kernelSize)&&(e.kernelSize.length===1||e.kernelSize.length===3)))throw new A(`Conv3D expects config.kernelSize to be number or [number, number, number], but received ${JSON.stringify(e.kernelSize)}.`)}}Hi.className="Conv3D",Y(Hi);class fb extends Gi{constructor(e){if(super(e),this.inputSpec=[new ht({ndim:4})],this.padding!=="same"&&this.padding!=="valid")throw new A(`Conv2DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(e){if(e=_e(e),e.length!==4)throw new A("Input should have rank 4; Received input shape: "+JSON.stringify(e));const t=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[t]==null)throw new A("The channel dimension of the inputs should be defined. Found `None`.");const s=e[t],o=this.kernelSize.concat([this.filters,s]);this.kernel=this.addWeight("kernel",o,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new ht({ndim:4,axes:{[t]:s}})],this.built=!0}call(e,t){return P(()=>{let s=xe(e);if(s.shape.length!==4)throw new A(`Conv2DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${s.shape.length}`);const o=s.shape,r=o[0];let i,a;this.dataFormat==="channelsFirst"?(i=2,a=3):(i=1,a=2);const l=o[i],c=o[a],u=this.kernelSize[0],h=this.kernelSize[1],d=this.strides[0],p=this.strides[1],f=Qn(l,d,u,this.padding),g=Qn(c,p,h,this.padding),m=[r,f,g,this.filters];this.dataFormat!=="channelsLast"&&(s=Ee(s,[0,2,3,1]));let x=am(s,this.kernel.read(),m,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(x=Ee(x,[0,3,1,2])),this.bias!=null&&(x=Dn(x,this.bias.read(),this.dataFormat)),this.activation!=null&&(x=this.activation.apply(x)),x})}computeOutputShape(e){e=_e(e);const t=e.slice();let s,o,r;this.dataFormat==="channelsFirst"?(s=1,o=2,r=3):(s=3,o=1,r=2);const i=this.kernelSize[0],a=this.kernelSize[1],l=this.strides[0],c=this.strides[1];return t[s]=this.filters,t[o]=Qn(t[o],l,i,this.padding),t[r]=Qn(t[r],c,a,this.padding),t}getConfig(){const e=super.getConfig();return delete e.dilationRate,e}}fb.className="Conv2DTranspose",Y(fb);class mb extends Hi{constructor(e){if(super(e),this.inputSpec=[new ht({ndim:5})],this.padding!=="same"&&this.padding!=="valid")throw new A(`Conv3DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(e){if(e=_e(e),e.length!==5)throw new A("Input should have rank 5; Received input shape: "+JSON.stringify(e));const t=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[t]==null)throw new A("The channel dimension of the inputs should be defined. Found `None`.");const s=e[t],o=this.kernelSize.concat([this.filters,s]);this.kernel=this.addWeight("kernel",o,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new ht({ndim:5,axes:{[t]:s}})],this.built=!0}call(e,t){return P(()=>{let s=xe(e);if(s.shape.length!==5)throw new A(`Conv3DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${s.shape.length}`);const o=s.shape,r=o[0];let i,a,l;this.dataFormat==="channelsFirst"?(l=2,i=3,a=4):(l=1,i=2,a=3);const c=o[l],u=o[i],h=o[a],d=this.kernelSize[0],p=this.kernelSize[1],f=this.kernelSize[2],g=this.strides[0],m=this.strides[1],x=this.strides[2],b=Qn(c,g,d,this.padding),w=Qn(u,m,p,this.padding),y=Qn(h,x,f,this.padding),C=[r,b,w,y,this.filters];this.dataFormat!=="channelsLast"&&(s=Ee(s,[0,2,3,4,1]));let I=h$(s,this.kernel.read(),C,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(I=Ee(I,[0,4,1,2,3])),this.bias!==null&&(I=Dn(I,this.bias.read(),this.dataFormat)),this.activation!==null&&(I=this.activation.apply(I)),I})}computeOutputShape(e){e=_e(e);const t=e.slice();let s,o,r,i;this.dataFormat==="channelsFirst"?(s=1,o=2,r=3,i=4):(s=4,o=1,r=2,i=3);const a=this.kernelSize[0],l=this.kernelSize[1],c=this.kernelSize[2],u=this.strides[0],h=this.strides[1],d=this.strides[2];return t[s]=this.filters,t[o]=Qn(t[o],u,a,this.padding),t[r]=Qn(t[r],h,l,this.padding),t[i]=Qn(t[i],d,c,this.padding),t}getConfig(){const e=super.getConfig();return delete e.dilationRate,e}}mb.className="Conv3DTranspose",Y(mb);class gb extends sr{constructor(e,t){if(super(e,t),this.DEFAULT_DEPTHWISE_INITIALIZER="glorotUniform",this.DEFAULT_POINTWISE_INITIALIZER="glorotUniform",this.depthwiseKernel=null,this.pointwiseKernel=null,t.filters==null)throw new A("The `filters` configuration field is required by SeparableConv, but is unspecified.");if(t.kernelInitializer!=null||t.kernelRegularizer!=null||t.kernelConstraint!=null)throw new A("Fields kernelInitializer, kernelRegularizer and kernelConstraint are invalid for SeparableConv2D. Use depthwiseInitializer, depthwiseRegularizer, depthwiseConstraint, pointwiseInitializer, pointwiseRegularizer and pointwiseConstraint instead.");if(t.padding!=null&&t.padding!=="same"&&t.padding!=="valid")throw new A(`SeparableConv${this.rank}D supports only padding modes: 'same' and 'valid', but received ${JSON.stringify(t.padding)}`);this.depthMultiplier=t.depthMultiplier==null?1:t.depthMultiplier,this.depthwiseInitializer=je(t.depthwiseInitializer||this.DEFAULT_DEPTHWISE_INITIALIZER),this.depthwiseRegularizer=Ke(t.depthwiseRegularizer),this.depthwiseConstraint=pt(t.depthwiseConstraint),this.pointwiseInitializer=je(t.depthwiseInitializer||this.DEFAULT_POINTWISE_INITIALIZER),this.pointwiseRegularizer=Ke(t.pointwiseRegularizer),this.pointwiseConstraint=pt(t.pointwiseConstraint)}build(e){if(e=_e(e),e.length{e=xe(e);let s;if(this.rank===1)throw new Ce("1D separable convolution is not implemented yet.");return this.rank===2&&(this.dataFormat==="channelsFirst"&&(e=Ee(e,[0,2,3,1])),s=Tm(e,this.depthwiseKernel.read(),this.pointwiseKernel.read(),this.strides,this.padding,this.dilationRate,"NHWC")),this.useBias&&(s=Dn(s,this.bias.read(),this.dataFormat)),this.activation!=null&&(s=this.activation.apply(s)),this.dataFormat==="channelsFirst"&&(s=Ee(s,[0,3,1,2])),s})}getConfig(){const e=super.getConfig();return delete e.rank,delete e.kernelInitializer,delete e.kernelRegularizer,delete e.kernelConstraint,e.depthwiseInitializer=Ze(this.depthwiseInitializer),e.pointwiseInitializer=Ze(this.pointwiseInitializer),e.depthwiseRegularizer=ze(this.depthwiseRegularizer),e.pointwiseRegularizer=ze(this.pointwiseRegularizer),e.depthwiseConstraint=dt(this.depthwiseConstraint),e.pointwiseConstraint=dt(this.pointwiseConstraint),e}}gb.className="SeparableConv";class xb extends gb{constructor(e){super(2,e)}}xb.className="SeparableConv2D",Y(xb);class ec extends sr{constructor(e){super(1,e),ec.verifyArgs(e),this.inputSpec=[{ndim:3}]}getConfig(){const e=super.getConfig();return delete e.rank,delete e.dataFormat,e}static verifyArgs(e){if(typeof e.kernelSize!="number"&&!bd(e.kernelSize,"number",1,1))throw new A(`Conv1D expects config.kernelSize to be number or number[] with length 1, but received ${JSON.stringify(e.kernelSize)}.`)}}ec.className="Conv1D",Y(ec);class bb extends ke{constructor(e){super(e),typeof e.cropping=="number"?this.cropping=[[e.cropping,e.cropping],[e.cropping,e.cropping]]:typeof e.cropping[0]=="number"?this.cropping=[[e.cropping[0],e.cropping[0]],[e.cropping[1],e.cropping[1]]]:this.cropping=e.cropping,this.dataFormat=e.dataFormat===void 0?"channelsLast":e.dataFormat,this.inputSpec=[{ndim:4}]}computeOutputShape(e){return this.dataFormat==="channelsFirst"?[e[0],e[1],e[2]-this.cropping[0][0]-this.cropping[0][1],e[3]-this.cropping[1][0]-this.cropping[1][1]]:[e[0],e[1]-this.cropping[0][0]-this.cropping[0][1],e[2]-this.cropping[1][0]-this.cropping[1][1],e[3]]}call(e,t){return P(()=>{if(e=xe(e),this.dataFormat==="channelsLast"){const s=Ml(e,this.cropping[0][0],e.shape[1]-this.cropping[0][0]-this.cropping[0][1],2);return Ml(s,this.cropping[1][0],e.shape[2]-this.cropping[1][1]-this.cropping[1][0],3)}else{const s=Ml(e,this.cropping[0][0],e.shape[2]-this.cropping[0][0]-this.cropping[0][1],3);return Ml(s,this.cropping[1][0],e.shape[3]-this.cropping[1][1]-this.cropping[1][0],4)}})}getConfig(){const e={cropping:this.cropping,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}bb.className="Cropping2D",Y(bb);class yb extends ke{constructor(e){super(e),this.DEFAULT_SIZE=[2,2],this.inputSpec=[{ndim:4}],this.size=e.size==null?this.DEFAULT_SIZE:e.size,this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,ot(this.dataFormat),this.interpolation=e.interpolation==null?"nearest":e.interpolation,PN(this.interpolation)}computeOutputShape(e){if(this.dataFormat==="channelsFirst"){const t=e[2]==null?null:this.size[0]*e[2],s=e[3]==null?null:this.size[1]*e[3];return[e[0],e[1],t,s]}else{const t=e[1]==null?null:this.size[0]*e[1],s=e[2]==null?null:this.size[1]*e[2];return[e[0],t,s,e[3]]}}call(e,t){return P(()=>{let s=xe(e);const o=s.shape;if(this.dataFormat==="channelsFirst"){s=Ee(s,[0,2,3,1]);const r=this.size[0]*o[2],i=this.size[1]*o[3],a=this.interpolation==="nearest"?ls.resizeNearestNeighbor(s,[r,i]):ls.resizeBilinear(s,[r,i]);return Ee(a,[0,3,1,2])}else{const r=this.size[0]*o[1],i=this.size[1]*o[2];return this.interpolation==="nearest"?ls.resizeNearestNeighbor(s,[r,i]):ls.resizeBilinear(s,[r,i])}})}getConfig(){const e={size:this.size,dataFormat:this.dataFormat,interpolation:this.interpolation},t=super.getConfig();return Object.assign(e,t),e}}yb.className="UpSampling2D",Y(yb);/** + */function jd(n,e){return B(()=>(rt(e),e==="channelsFirst"?Ee(n,[0,2,3,1]):n))}function pb(n,e){return B(()=>(rt(e),e==="channelsFirst"?Ee(n,[0,2,3,4,1]):n))}function cR(n,e,t,s=1,o="valid",r,i=1){return B(()=>{if(r==null&&(r=An()),rt(r),n.shape.length!==3)throw new R(`The input of a conv1dWithBias operation should be 3, but is ${n.shape.length} instead.`);if(e.shape.length!==3)throw new R(`The kernel for a conv1dWithBias operation should be 3, but is ${e.shape.length} instead`);if(t!=null&&t.shape.length!==1)throw new R(`The bias for a conv1dWithBias operation should be 1, but is ${t.shape.length} instead`);if(r==="channelsFirst"&&(n=Ee(n,[0,2,1])),o==="causal")throw new Ie("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");let a=am(n,e,s,o==="same"?"same":"valid","NWC",i);return t!=null&&(a=Dn(a,t)),a})}function fb(n,e,t,s=[1,1],o="valid",r,i,a=null){return B(()=>{if(r==null&&(r=An()),rt(r),n.rank!==3&&n.rank!==4)throw new R(`conv2dWithBiasActivation expects input to be of rank 3 or 4, but received ${n.rank}.`);if(e.rank!==3&&e.rank!==4)throw new R(`conv2dWithBiasActivation expects kernel to be of rank 3 or 4, but received ${n.rank}.`);let l=jd(n,r);if(o==="causal")throw new Ie("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");return l=uS({x:l,filter:e,strides:s,pad:o==="same"?"same":"valid",dilations:i,dataFormat:"NHWC",bias:t,activation:a}),r==="channelsFirst"&&(l=Ee(l,[0,3,1,2])),l})}function uR(n,e,t,s=[1,1,1],o="valid",r,i){return B(()=>{if(r==null&&(r=An()),rt(r),n.rank!==4&&n.rank!==5)throw new R(`conv3dWithBias expects input to be of rank 4 or 5, but received ${n.rank}.`);if(e.rank!==4&&e.rank!==5)throw new R(`conv3dWithBias expects kernel to be of rank 4 or 5, but received ${n.rank}.`);let a=pb(n,r);if(o==="causal")throw new Ie("The support for CAUSAL padding mode in conv3dWithBias is not implemented yet.");return a=oh(a,e,s,o==="same"?"same":"valid","NDHWC",i),t!=null&&(a=Dn(a,t)),r==="channelsFirst"&&(a=Ee(a,[0,4,1,2,3])),a})}class Jl extends ve{constructor(e,t){if(super(t),this.bias=null,this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_BIAS_INITIALIZER="zeros",Jl.verifyArgs(t),this.rank=e,yt(this.rank,"rank"),this.rank!==1&&this.rank!==2&&this.rank!==3)throw new Ie(`Convolution layer for rank other than 1, 2, or 3 (${this.rank}) is not implemented yet.`);if(this.kernelSize=nr(t.kernelSize,e,"kernelSize"),this.strides=nr(t.strides==null?1:t.strides,e,"strides"),this.padding=t.padding==null?"valid":t.padding,on(this.padding),this.dataFormat=t.dataFormat==null?"channelsLast":t.dataFormat,rt(this.dataFormat),this.activation=As(t.activation),this.useBias=t.useBias==null?!0:t.useBias,this.biasInitializer=je(t.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.biasConstraint=ft(t.biasConstraint),this.biasRegularizer=Ke(t.biasRegularizer),this.activityRegularizer=Ke(t.activityRegularizer),this.dilationRate=nr(t.dilationRate==null?1:t.dilationRate,e,"dilationRate"),this.rank===1&&Array.isArray(this.dilationRate)&&this.dilationRate.length!==1)throw new R(`dilationRate must be a number or an array of a single number for 1D convolution, but received ${JSON.stringify(this.dilationRate)}`);if(this.rank===2){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==2)throw new R(`dilationRate must be a number or array of two numbers for 2D convolution, but received ${JSON.stringify(this.dilationRate)}`)}else if(this.rank===3){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==3)throw new R(`dilationRate must be a number or array of three numbers for 3D convolution, but received ${JSON.stringify(this.dilationRate)}`)}}static verifyArgs(e){if(jn("kernelSize"in e,"required key 'kernelSize' not in config"),typeof e.kernelSize!="number"&&!yd(e.kernelSize,"number",1,3))throw new R(`BaseConv expects config.kernelSize to be number or number[] with length 1, 2, or 3, but received ${JSON.stringify(e.kernelSize)}.`)}getConfig(){const e={kernelSize:this.kernelSize,strides:this.strides,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,activation:Rs(this.activation),useBias:this.useBias,biasInitializer:Qe(this.biasInitializer),biasRegularizer:Be(this.biasRegularizer),activityRegularizer:Be(this.activityRegularizer),biasConstraint:pt(this.biasConstraint)},t=super.getConfig();return Object.assign(e,t),e}}class sr extends Jl{constructor(e,t){super(e,t),this.kernel=null,sr.verifyArgs(t),this.filters=t.filters,yt(this.filters,"filters"),this.kernelInitializer=je(t.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.kernelConstraint=ft(t.kernelConstraint),this.kernelRegularizer=Ke(t.kernelRegularizer)}build(e){e=Fe(e);const t=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[t]==null)throw new R(`The channel dimension of the input should be defined. Found ${e[t]}`);const s=e[t],o=this.kernelSize.concat([s,this.filters]);this.kernel=this.addWeight("kernel",o,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[{ndim:this.rank+2,axes:{[t]:s}}],this.built=!0}call(e,t){return B(()=>{e=ye(e);let s;const o=this.bias==null?null:this.bias.read(),r=Hg(this.activation.getClassName());if(r!=null&&this.rank===2)s=fb(e,this.kernel.read(),o,this.strides,this.padding,this.dataFormat,this.dilationRate,r);else{if(this.rank===1)s=cR(e,this.kernel.read(),o,this.strides[0],this.padding,this.dataFormat,this.dilationRate[0]);else if(this.rank===2)s=fb(e,this.kernel.read(),o,this.strides,this.padding,this.dataFormat,this.dilationRate);else if(this.rank===3)s=uR(e,this.kernel.read(),o,this.strides,this.padding,this.dataFormat,this.dilationRate);else throw new Ie("convolutions greater than 3D are not implemented yet.");this.activation!=null&&(s=this.activation.apply(s))}return s})}computeOutputShape(e){e=Fe(e);const t=[],s=this.dataFormat==="channelsLast"?e.slice(1,e.length-1):e.slice(2);for(let r=0;r 0 but got ${JSON.stringify(e.filters)}`)}}class Gi extends sr{constructor(e){super(2,e),Gi.verifyArgs(e)}getConfig(){const e=super.getConfig();return delete e.rank,e}static verifyArgs(e){if(typeof e.kernelSize!="number"&&!yd(e.kernelSize,"number",1,2))throw new R(`Conv2D expects config.kernelSize to be number or number[] with length 1 or 2, but received ${JSON.stringify(e.kernelSize)}.`)}}Gi.className="Conv2D",Z(Gi);class Hi extends sr{constructor(e){super(3,e),Hi.verifyArgs(e)}getConfig(){const e=super.getConfig();return delete e.rank,e}static verifyArgs(e){if(typeof e.kernelSize!="number"&&!(Array.isArray(e.kernelSize)&&(e.kernelSize.length===1||e.kernelSize.length===3)))throw new R(`Conv3D expects config.kernelSize to be number or [number, number, number], but received ${JSON.stringify(e.kernelSize)}.`)}}Hi.className="Conv3D",Z(Hi);class mb extends Gi{constructor(e){if(super(e),this.inputSpec=[new dt({ndim:4})],this.padding!=="same"&&this.padding!=="valid")throw new R(`Conv2DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(e){if(e=Fe(e),e.length!==4)throw new R("Input should have rank 4; Received input shape: "+JSON.stringify(e));const t=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[t]==null)throw new R("The channel dimension of the inputs should be defined. Found `None`.");const s=e[t],o=this.kernelSize.concat([this.filters,s]);this.kernel=this.addWeight("kernel",o,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new dt({ndim:4,axes:{[t]:s}})],this.built=!0}call(e,t){return B(()=>{let s=ye(e);if(s.shape.length!==4)throw new R(`Conv2DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${s.shape.length}`);const o=s.shape,r=o[0];let i,a;this.dataFormat==="channelsFirst"?(i=2,a=3):(i=1,a=2);const l=o[i],c=o[a],u=this.kernelSize[0],h=this.kernelSize[1],d=this.strides[0],p=this.strides[1],f=Qn(l,d,u,this.padding),m=Qn(c,p,h,this.padding),g=[r,f,m,this.filters];this.dataFormat!=="channelsLast"&&(s=Ee(s,[0,2,3,1]));let x=lm(s,this.kernel.read(),g,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(x=Ee(x,[0,3,1,2])),this.bias!=null&&(x=Dn(x,this.bias.read(),this.dataFormat)),this.activation!=null&&(x=this.activation.apply(x)),x})}computeOutputShape(e){e=Fe(e);const t=e.slice();let s,o,r;this.dataFormat==="channelsFirst"?(s=1,o=2,r=3):(s=3,o=1,r=2);const i=this.kernelSize[0],a=this.kernelSize[1],l=this.strides[0],c=this.strides[1];return t[s]=this.filters,t[o]=Qn(t[o],l,i,this.padding),t[r]=Qn(t[r],c,a,this.padding),t}getConfig(){const e=super.getConfig();return delete e.dilationRate,e}}mb.className="Conv2DTranspose",Z(mb);class gb extends Hi{constructor(e){if(super(e),this.inputSpec=[new dt({ndim:5})],this.padding!=="same"&&this.padding!=="valid")throw new R(`Conv3DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(e){if(e=Fe(e),e.length!==5)throw new R("Input should have rank 5; Received input shape: "+JSON.stringify(e));const t=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[t]==null)throw new R("The channel dimension of the inputs should be defined. Found `None`.");const s=e[t],o=this.kernelSize.concat([this.filters,s]);this.kernel=this.addWeight("kernel",o,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new dt({ndim:5,axes:{[t]:s}})],this.built=!0}call(e,t){return B(()=>{let s=ye(e);if(s.shape.length!==5)throw new R(`Conv3DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${s.shape.length}`);const o=s.shape,r=o[0];let i,a,l;this.dataFormat==="channelsFirst"?(l=2,i=3,a=4):(l=1,i=2,a=3);const c=o[l],u=o[i],h=o[a],d=this.kernelSize[0],p=this.kernelSize[1],f=this.kernelSize[2],m=this.strides[0],g=this.strides[1],x=this.strides[2],b=Qn(c,m,d,this.padding),w=Qn(u,g,p,this.padding),y=Qn(h,x,f,this.padding),C=[r,b,w,y,this.filters];this.dataFormat!=="channelsLast"&&(s=Ee(s,[0,2,3,4,1]));let I=h$(s,this.kernel.read(),C,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(I=Ee(I,[0,4,1,2,3])),this.bias!==null&&(I=Dn(I,this.bias.read(),this.dataFormat)),this.activation!==null&&(I=this.activation.apply(I)),I})}computeOutputShape(e){e=Fe(e);const t=e.slice();let s,o,r,i;this.dataFormat==="channelsFirst"?(s=1,o=2,r=3,i=4):(s=4,o=1,r=2,i=3);const a=this.kernelSize[0],l=this.kernelSize[1],c=this.kernelSize[2],u=this.strides[0],h=this.strides[1],d=this.strides[2];return t[s]=this.filters,t[o]=Qn(t[o],u,a,this.padding),t[r]=Qn(t[r],h,l,this.padding),t[i]=Qn(t[i],d,c,this.padding),t}getConfig(){const e=super.getConfig();return delete e.dilationRate,e}}gb.className="Conv3DTranspose",Z(gb);class xb extends sr{constructor(e,t){if(super(e,t),this.DEFAULT_DEPTHWISE_INITIALIZER="glorotUniform",this.DEFAULT_POINTWISE_INITIALIZER="glorotUniform",this.depthwiseKernel=null,this.pointwiseKernel=null,t.filters==null)throw new R("The `filters` configuration field is required by SeparableConv, but is unspecified.");if(t.kernelInitializer!=null||t.kernelRegularizer!=null||t.kernelConstraint!=null)throw new R("Fields kernelInitializer, kernelRegularizer and kernelConstraint are invalid for SeparableConv2D. Use depthwiseInitializer, depthwiseRegularizer, depthwiseConstraint, pointwiseInitializer, pointwiseRegularizer and pointwiseConstraint instead.");if(t.padding!=null&&t.padding!=="same"&&t.padding!=="valid")throw new R(`SeparableConv${this.rank}D supports only padding modes: 'same' and 'valid', but received ${JSON.stringify(t.padding)}`);this.depthMultiplier=t.depthMultiplier==null?1:t.depthMultiplier,this.depthwiseInitializer=je(t.depthwiseInitializer||this.DEFAULT_DEPTHWISE_INITIALIZER),this.depthwiseRegularizer=Ke(t.depthwiseRegularizer),this.depthwiseConstraint=ft(t.depthwiseConstraint),this.pointwiseInitializer=je(t.depthwiseInitializer||this.DEFAULT_POINTWISE_INITIALIZER),this.pointwiseRegularizer=Ke(t.pointwiseRegularizer),this.pointwiseConstraint=ft(t.pointwiseConstraint)}build(e){if(e=Fe(e),e.length{e=ye(e);let s;if(this.rank===1)throw new Ie("1D separable convolution is not implemented yet.");return this.rank===2&&(this.dataFormat==="channelsFirst"&&(e=Ee(e,[0,2,3,1])),s=Nm(e,this.depthwiseKernel.read(),this.pointwiseKernel.read(),this.strides,this.padding,this.dilationRate,"NHWC")),this.useBias&&(s=Dn(s,this.bias.read(),this.dataFormat)),this.activation!=null&&(s=this.activation.apply(s)),this.dataFormat==="channelsFirst"&&(s=Ee(s,[0,3,1,2])),s})}getConfig(){const e=super.getConfig();return delete e.rank,delete e.kernelInitializer,delete e.kernelRegularizer,delete e.kernelConstraint,e.depthwiseInitializer=Qe(this.depthwiseInitializer),e.pointwiseInitializer=Qe(this.pointwiseInitializer),e.depthwiseRegularizer=Be(this.depthwiseRegularizer),e.pointwiseRegularizer=Be(this.pointwiseRegularizer),e.depthwiseConstraint=pt(this.depthwiseConstraint),e.pointwiseConstraint=pt(this.pointwiseConstraint),e}}xb.className="SeparableConv";class bb extends xb{constructor(e){super(2,e)}}bb.className="SeparableConv2D",Z(bb);class ec extends sr{constructor(e){super(1,e),ec.verifyArgs(e),this.inputSpec=[{ndim:3}]}getConfig(){const e=super.getConfig();return delete e.rank,delete e.dataFormat,e}static verifyArgs(e){if(typeof e.kernelSize!="number"&&!yd(e.kernelSize,"number",1,1))throw new R(`Conv1D expects config.kernelSize to be number or number[] with length 1, but received ${JSON.stringify(e.kernelSize)}.`)}}ec.className="Conv1D",Z(ec);class yb extends ve{constructor(e){super(e),typeof e.cropping=="number"?this.cropping=[[e.cropping,e.cropping],[e.cropping,e.cropping]]:typeof e.cropping[0]=="number"?this.cropping=[[e.cropping[0],e.cropping[0]],[e.cropping[1],e.cropping[1]]]:this.cropping=e.cropping,this.dataFormat=e.dataFormat===void 0?"channelsLast":e.dataFormat,this.inputSpec=[{ndim:4}]}computeOutputShape(e){return this.dataFormat==="channelsFirst"?[e[0],e[1],e[2]-this.cropping[0][0]-this.cropping[0][1],e[3]-this.cropping[1][0]-this.cropping[1][1]]:[e[0],e[1]-this.cropping[0][0]-this.cropping[0][1],e[2]-this.cropping[1][0]-this.cropping[1][1],e[3]]}call(e,t){return B(()=>{if(e=ye(e),this.dataFormat==="channelsLast"){const s=Ml(e,this.cropping[0][0],e.shape[1]-this.cropping[0][0]-this.cropping[0][1],2);return Ml(s,this.cropping[1][0],e.shape[2]-this.cropping[1][1]-this.cropping[1][0],3)}else{const s=Ml(e,this.cropping[0][0],e.shape[2]-this.cropping[0][0]-this.cropping[0][1],3);return Ml(s,this.cropping[1][0],e.shape[3]-this.cropping[1][1]-this.cropping[1][0],4)}})}getConfig(){const e={cropping:this.cropping,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}yb.className="Cropping2D",Z(yb);class wb extends ve{constructor(e){super(e),this.DEFAULT_SIZE=[2,2],this.inputSpec=[{ndim:4}],this.size=e.size==null?this.DEFAULT_SIZE:e.size,this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,rt(this.dataFormat),this.interpolation=e.interpolation==null?"nearest":e.interpolation,PN(this.interpolation)}computeOutputShape(e){if(this.dataFormat==="channelsFirst"){const t=e[2]==null?null:this.size[0]*e[2],s=e[3]==null?null:this.size[1]*e[3];return[e[0],e[1],t,s]}else{const t=e[1]==null?null:this.size[0]*e[1],s=e[2]==null?null:this.size[1]*e[2];return[e[0],t,s,e[3]]}}call(e,t){return B(()=>{let s=ye(e);const o=s.shape;if(this.dataFormat==="channelsFirst"){s=Ee(s,[0,2,3,1]);const r=this.size[0]*o[2],i=this.size[1]*o[3],a=this.interpolation==="nearest"?ls.resizeNearestNeighbor(s,[r,i]):ls.resizeBilinear(s,[r,i]);return Ee(a,[0,3,1,2])}else{const r=this.size[0]*o[1],i=this.size[1]*o[2];return this.interpolation==="nearest"?ls.resizeNearestNeighbor(s,[r,i]):ls.resizeBilinear(s,[r,i])}})}getConfig(){const e={size:this.size,dataFormat:this.dataFormat,interpolation:this.interpolation},t=super.getConfig();return Object.assign(e,t),e}}wb.className="UpSampling2D",Z(wb);/** * @license * Copyright 2018 Google LLC * @@ -7768,7 +7768,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function hR(n,e,t=[1,1],s="valid",o,r){return P(()=>{o==null&&(o=An()),ot(o);let i=qd(n,o);if(n.rank!==4)throw new A(`Input for depthwiseConv2d is required to be 4-D, but is instead ${n.rank}-D`);if(e.rank!==4)throw new A(`depthwiseKernel is required to be 4-D, but is instead ${e.rank}-D`);return i=ih(i,e,t,s==="same"?"same":"valid","NHWC",r),o==="channelsFirst"&&(i=Ee(i,[0,3,1,2])),i})}class wb extends Jl{constructor(e){super(2,e),this.depthwiseKernel=null,this.depthMultiplier=e.depthMultiplier==null?1:e.depthMultiplier,this.depthwiseInitializer=je(e.depthwiseInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.depthwiseConstraint=pt(e.depthwiseConstraint),this.depthwiseRegularizer=Ke(e.depthwiseRegularizer)}build(e){if(e=_e(e),e.length<4)throw new A(`Inputs to DepthwiseConv2D should have rank 4. Received input shape: ${JSON.stringify(e)}.`);const t=this.dataFormat==="channelsFirst"?1:3;if(e[t]==null||e[t]<0)throw new A(`The channel dimension of the inputs to DepthwiseConv2D should be defined, but is not (${e[t]}).`);const s=e[t],o=[this.kernelSize[0],this.kernelSize[1],s,this.depthMultiplier];this.depthwiseKernel=this.addWeight("depthwise_kernel",o,null,this.depthwiseInitializer,this.depthwiseRegularizer,!0,this.depthwiseConstraint),this.useBias?this.bias=this.addWeight("bias",[s*this.depthMultiplier],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(e,t){return P(()=>{e=xe(e);let s=hR(e,this.depthwiseKernel.read(),this.strides,this.padding,this.dataFormat,null);return this.useBias&&(s=Dn(s,this.bias.read(),this.dataFormat)),this.activation!=null&&(s=this.activation.apply(s)),s})}computeOutputShape(e){e=_e(e);const t=this.dataFormat==="channelsFirst"?e[2]:e[1],s=this.dataFormat==="channelsFirst"?e[3]:e[2],o=this.dataFormat==="channelsFirst"?e[1]*this.depthMultiplier:e[3]*this.depthMultiplier,r=On(t,this.kernelSize[0],this.padding,this.strides[0]),i=On(s,this.kernelSize[1],this.padding,this.strides[1]);return this.dataFormat==="channelsFirst"?[e[0],o,r,i]:[e[0],r,i,o]}getConfig(){const e=super.getConfig();return e.depthMultiplier=this.depthMultiplier,e.depthwiseInitializer=Ze(this.depthwiseInitializer),e.depthwiseRegularizer=ze(this.depthwiseRegularizer),e.depthwiseConstraint=dt(this.depthwiseRegularizer),e}}wb.className="DepthwiseConv2D",Y(wb);/** + */function hR(n,e,t=[1,1],s="valid",o,r){return B(()=>{o==null&&(o=An()),rt(o);let i=jd(n,o);if(n.rank!==4)throw new R(`Input for depthwiseConv2d is required to be 4-D, but is instead ${n.rank}-D`);if(e.rank!==4)throw new R(`depthwiseKernel is required to be 4-D, but is instead ${e.rank}-D`);return i=ah(i,e,t,s==="same"?"same":"valid","NHWC",r),o==="channelsFirst"&&(i=Ee(i,[0,3,1,2])),i})}class Cb extends Jl{constructor(e){super(2,e),this.depthwiseKernel=null,this.depthMultiplier=e.depthMultiplier==null?1:e.depthMultiplier,this.depthwiseInitializer=je(e.depthwiseInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.depthwiseConstraint=ft(e.depthwiseConstraint),this.depthwiseRegularizer=Ke(e.depthwiseRegularizer)}build(e){if(e=Fe(e),e.length<4)throw new R(`Inputs to DepthwiseConv2D should have rank 4. Received input shape: ${JSON.stringify(e)}.`);const t=this.dataFormat==="channelsFirst"?1:3;if(e[t]==null||e[t]<0)throw new R(`The channel dimension of the inputs to DepthwiseConv2D should be defined, but is not (${e[t]}).`);const s=e[t],o=[this.kernelSize[0],this.kernelSize[1],s,this.depthMultiplier];this.depthwiseKernel=this.addWeight("depthwise_kernel",o,null,this.depthwiseInitializer,this.depthwiseRegularizer,!0,this.depthwiseConstraint),this.useBias?this.bias=this.addWeight("bias",[s*this.depthMultiplier],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(e,t){return B(()=>{e=ye(e);let s=hR(e,this.depthwiseKernel.read(),this.strides,this.padding,this.dataFormat,null);return this.useBias&&(s=Dn(s,this.bias.read(),this.dataFormat)),this.activation!=null&&(s=this.activation.apply(s)),s})}computeOutputShape(e){e=Fe(e);const t=this.dataFormat==="channelsFirst"?e[2]:e[1],s=this.dataFormat==="channelsFirst"?e[3]:e[2],o=this.dataFormat==="channelsFirst"?e[1]*this.depthMultiplier:e[3]*this.depthMultiplier,r=On(t,this.kernelSize[0],this.padding,this.strides[0]),i=On(s,this.kernelSize[1],this.padding,this.strides[1]);return this.dataFormat==="channelsFirst"?[e[0],o,r,i]:[e[0],r,i,o]}getConfig(){const e=super.getConfig();return e.depthMultiplier=this.depthMultiplier,e.depthwiseInitializer=Qe(this.depthwiseInitializer),e.depthwiseRegularizer=Be(this.depthwiseRegularizer),e.depthwiseConstraint=pt(this.depthwiseRegularizer),e}}Cb.className="DepthwiseConv2D",Z(Cb);/** * @license * Copyright 2018 Google LLC * @@ -7776,7 +7776,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function Cb(n,e,t,s){if(Array.isArray(n)){if(e!=null||t!=null)throw new A("When inputs is an array, neither initialState or constants should be provided");s!=null&&(t=n.slice(n.length-s,n.length),n=n.slice(0,n.length-s)),n.length>1&&(e=n.slice(1,n.length)),n=n[0]}function o(r){return r==null||Array.isArray(r)?r:[r]}return e=o(e),t=o(t),{inputs:n,initialState:e,constants:t}}function Ib(n,e,t,s=!1,o,r,i=!1,a=!1){return P(()=>{const l=e.shape.length;if(l<3)throw new A(`Input should be at least 3D, but is ${l}D.`);const c=[1,0].concat(Rn(2,l));if(e=Ee(e,c),r!=null)throw new Ce("The rnn() functoin of the deeplearn.js backend does not support constants yet.");i&&console.warn("Backend rnn(): the unroll = true option is not applicable to the imperative deeplearn.js backend."),o!=null&&(o=oe(oe(o,"bool"),"float32"),o.rank===l-1&&(o=Gt(o,-1)),o=Ee(o,c)),s&&(e=uo(e,0),o!=null&&(o=uo(o,0)));const u=[];let h,d=t;const p=e.shape[0],f=Gn(e);let g;o!=null&&(g=Gn(o));for(let x=0;xn(b,d));if(o==null)h=w[0],d=w[1];else{const y=P(()=>{const C=g[x],I=ge(fn(C),C),v=ee(D(w[0],C),D(d[0],I)),k=d.map((S,T)=>ee(D(w[1][T],C),D(S,I)));return{output:v,newStates:k}});h=y.output,d=y.newStates}a&&u.push(h)}let m;return a&&(m=Un(u,1)),[h,m,d]})}class Ds extends ke{constructor(e){super(e);let t;if(e.cell==null)throw new A("cell property is missing for the constructor of RNN.");if(Array.isArray(e.cell)?t=new Xd({cells:e.cell}):t=e.cell,t.stateSize==null)throw new A("The RNN cell should have an attribute `stateSize` (tuple of integers, one integer per RNN state).");this.cell=t,this.returnSequences=e.returnSequences==null?!1:e.returnSequences,this.returnState=e.returnState==null?!1:e.returnState,this.goBackwards=e.goBackwards==null?!1:e.goBackwards,this._stateful=e.stateful==null?!1:e.stateful,this.unroll=e.unroll==null?!1:e.unroll,this.supportsMasking=!0,this.inputSpec=[new ht({ndim:3})],this.stateSpec=null,this.states_=null,this.numConstants=null,this.keptStates=[]}getStates(){if(this.states_==null){const e=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;return Rn(0,e).map(t=>null)}else return this.states_}setStates(e){this.states_=e}computeOutputShape(e){Ad(e)&&(e=e[0]),e=e;let t=this.cell.stateSize;Array.isArray(t)||(t=[t]);const s=t[0];let o;if(this.returnSequences?o=[e[0],e[1],s]:o=[e[0],s],this.returnState){const r=[];for(const i of t)r.push([e[0],i]);return[o].concat(r)}else return o}computeMask(e,t){return P(()=>{Array.isArray(t)&&(t=t[0]);const s=this.returnSequences?t:null;if(this.returnState){const o=this.states.map(r=>null);return[s].concat(o)}else return s})}get states(){if(this.states_==null){const e=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1,t=[];for(let s=0;si.shape[i.shape.length-1]),r))throw new A(`An initialState was passed that is not compatible with cell.stateSize. Received stateSpec=${this.stateSpec}; However cell.stateSize is ${this.cell.stateSize}`)}else this.stateSpec=r.map(i=>new ht({shape:[null,i]}));this.stateful&&this.resetStates()}resetStates(e,t=!1){P(()=>{if(!this.stateful)throw new qn("Cannot call resetStates() on an RNN Layer that is not stateful.");const s=this.inputSpec[0].shape[0];if(s==null)throw new A("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.states_==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(o=>st([s,o])):this.states_=[st([s,this.cell.stateSize])];else if(e==null)fe(this.states_),this.keptStates!=null&&(fe(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(o=>st([s,o])):this.states_[0]=st([s,this.cell.stateSize]);else{if(Array.isArray(e)||(e=[e]),e.length!==this.states_.length)throw new A(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${e.length} state value(s). Input received: ${e}`);t===!0?this.keptStates.push(this.states_.slice()):fe(this.states_);for(let o=0;odn(o.clone()))})}apply(e,t){let s=t==null?null:t.initialState,o=t==null?null:t.constants;t==null&&(t={});const r=Cb(e,s,o,this.numConstants);e=r.inputs,s=r.initialState,o=r.constants;let i=[],a=[];if(s!=null){t.initialState=s,i=i.concat(s),this.stateSpec=[];for(const c of s)this.stateSpec.push(new ht({shape:c.shape}));a=a.concat(this.stateSpec)}if(o!=null&&(t.constants=o,i=i.concat(o),this.numConstants=o.length),i[0]instanceof Yn){const c=[e].concat(i),u=this.inputSpec.concat(a),h=this.inputSpec;this.inputSpec=u;const d=super.apply(c,t);return this.inputSpec=h,d}else return super.apply(e,t)}call(e,t){return P(()=>{const s=t==null?null:t.mask,o=t==null?null:t.training;let r=t==null?null:t.initialState;e=xe(e),r==null&&(this.stateful?r=this.states_:r=this.getInitialState(e));const i=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;if(r.length!==i)throw new A(`RNN Layer has ${i} state(s) but was passed ${r.length} initial state(s).`);this.unroll&&console.warn("Ignoring unroll = true for RNN layer, due to imperative backend.");const a={training:o},c=Ib((f,g)=>{const m=this.cell.call([f].concat(g),a);return[m[0],m.slice(1)]},e,r,this.goBackwards,s,null,this.unroll,this.returnSequences),u=c[0],h=c[1],d=c[2];this.stateful&&this.resetStates(d,o);const p=this.returnSequences?h:u;return this.returnState?[p].concat(d):p})}getInitialState(e){return P(()=>{let t=st(e.shape);return t=pe(t,[1,2]),t=_i(t),Array.isArray(this.cell.stateSize)?this.cell.stateSize.map(s=>s>1?Id(t,[1,s]):t):this.cell.stateSize>1?[Id(t,[1,this.cell.stateSize])]:[t]})}get trainableWeights(){return this.trainable?this.cell.trainableWeights:[]}get nonTrainableWeights(){return this.trainable?this.cell.nonTrainableWeights:this.cell.weights}setFastWeightInitDuringBuild(e){super.setFastWeightInitDuringBuild(e),this.cell!=null&&this.cell.setFastWeightInitDuringBuild(e)}getConfig(){const e=super.getConfig(),t={returnSequences:this.returnSequences,returnState:this.returnState,goBackwards:this.goBackwards,stateful:this.stateful,unroll:this.unroll};this.numConstants!=null&&(t.numConstants=this.numConstants);const s=this.cell.getConfig();return this.getClassName()===Ds.className&&(t.cell={className:this.cell.getClassName(),config:s}),Object.assign(Object.assign(Object.assign({},s),e),t)}static fromConfig(e,t,s={}){const o=t.cell,r=Zn(o,s);return new e(Object.assign(t,{cell:r}))}}Ds.className="RNN",Y(Ds);class tc extends ke{}class jd extends tc{constructor(e){super(e),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=e.units,bt(this.units,"units"),this.activation=As(e.activation==null?this.DEFAULT_ACTIVATION:e.activation),this.useBias=e.useBias==null?!0:e.useBias,this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=je(e.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=Ke(e.kernelRegularizer),this.recurrentRegularizer=Ke(e.recurrentRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.kernelConstraint=pt(e.kernelConstraint),this.recurrentConstraint=pt(e.recurrentConstraint),this.biasConstraint=pt(e.biasConstraint),this.dropout=er([1,Ns([0,e.dropout==null?0:e.dropout])]),this.recurrentDropout=er([1,Ns([0,e.recurrentDropout==null?0:e.recurrentDropout])]),this.dropoutFunc=e.dropoutFunc,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(e){e=_e(e),this.kernel=this.addWeight("kernel",[e[e.length-1],this.units],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(e,t){return P(()=>{if(e=e,e.length!==2)throw new A(`SimpleRNNCell expects 2 input Tensors, got ${e.length}.`);let s=e[1];e=e[0];const o=t.training==null?!1:t.training;0fn(e),rate:this.dropout,training:o,dropoutFunc:this.dropoutFunc})),0fn(s),rate:this.recurrentDropout,training:o,dropoutFunc:this.dropoutFunc}));let r;const i=this.dropoutMask,a=this.recurrentDropoutMask;i!=null?r=Xn(D(e,i),this.kernel.read()):r=Xn(e,this.kernel.read()),this.bias!=null&&(r=Dn(r,this.bias.read())),a!=null&&(s=D(s,a));let l=ee(r,Xn(s,this.recurrentKernel.read()));return this.activation!=null&&(l=this.activation.apply(l)),[l,l]})}getConfig(){const e=super.getConfig(),t={units:this.units,activation:Rs(this.activation),useBias:this.useBias,kernelInitializer:Ze(this.kernelInitializer),recurrentInitializer:Ze(this.recurrentInitializer),biasInitializer:Ze(this.biasInitializer),kernelRegularizer:ze(this.kernelRegularizer),recurrentRegularizer:ze(this.recurrentRegularizer),biasRegularizer:ze(this.biasRegularizer),activityRegularizer:ze(this.activityRegularizer),kernelConstraint:dt(this.kernelConstraint),recurrentConstraint:dt(this.recurrentConstraint),biasConstraint:dt(this.biasConstraint),dropout:this.dropout,recurrentDropout:this.recurrentDropout};return Object.assign(Object.assign({},e),t)}}jd.className="SimpleRNNCell",Y(jd);class $b extends Ds{constructor(e){e.cell=new jd(e),super(e)}call(e,t){return P(()=>{this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}static fromConfig(e,t){return new e(t)}}$b.className="SimpleRNN",Y($b);class Kd extends tc{constructor(e){if(super(e),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",e.resetAfter)throw new A("GRUCell does not support reset_after parameter set to true.");this.units=e.units,bt(this.units,"units"),this.activation=As(e.activation===void 0?this.DEFAULT_ACTIVATION:e.activation),this.recurrentActivation=As(e.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:e.recurrentActivation),this.useBias=e.useBias==null?!0:e.useBias,this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=je(e.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=Ke(e.kernelRegularizer),this.recurrentRegularizer=Ke(e.recurrentRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.kernelConstraint=pt(e.kernelConstraint),this.recurrentConstraint=pt(e.recurrentConstraint),this.biasConstraint=pt(e.biasConstraint),this.dropout=er([1,Ns([0,e.dropout==null?0:e.dropout])]),this.recurrentDropout=er([1,Ns([0,e.recurrentDropout==null?0:e.recurrentDropout])]),this.dropoutFunc=e.dropoutFunc,this.implementation=e.implementation,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(e){e=_e(e);const t=e[e.length-1];this.kernel=this.addWeight("kernel",[t,this.units*3],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*3],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units*3],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(e,t){return P(()=>{if(e=e,e.length!==2)throw new A(`GRUCell expects 2 input Tensors (inputs, h, c), got ${e.length}.`);const s=t.training==null?!1:t.training;let o=e[1];e=e[0],0fn(e),rate:this.dropout,training:s,count:3,dropoutFunc:this.dropoutFunc})),0fn(o),rate:this.recurrentDropout,training:s,count:3,dropoutFunc:this.dropoutFunc}));const r=this.dropoutMask,i=this.recurrentDropoutMask;let a,l,c;0{this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}static fromConfig(e,t){return t.implmentation===0&&(t.implementation=1),new e(t)}}vb.className="GRU",Y(vb);class nc extends tc{constructor(e){super(e),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=e.units,bt(this.units,"units"),this.activation=As(e.activation===void 0?this.DEFAULT_ACTIVATION:e.activation),this.recurrentActivation=As(e.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:e.recurrentActivation),this.useBias=e.useBias==null?!0:e.useBias,this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=je(e.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.unitForgetBias=e.unitForgetBias,this.kernelRegularizer=Ke(e.kernelRegularizer),this.recurrentRegularizer=Ke(e.recurrentRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.kernelConstraint=pt(e.kernelConstraint),this.recurrentConstraint=pt(e.recurrentConstraint),this.biasConstraint=pt(e.biasConstraint),this.dropout=er([1,Ns([0,e.dropout==null?0:e.dropout])]),this.recurrentDropout=er([1,Ns([0,e.recurrentDropout==null?0:e.recurrentDropout])]),this.dropoutFunc=e.dropoutFunc,this.implementation=e.implementation,this.stateSize=[this.units,this.units],this.dropoutMask=null,this.recurrentDropoutMask=null}build(e){var t;e=_e(e);const s=e[e.length-1];this.kernel=this.addWeight("kernel",[s,this.units*4],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*4],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint);let o;if(this.useBias){if(this.unitForgetBias){const r=this.biasInitializer,i=this.units;o=new(t=class extends bn{apply(l,c){const u=r.apply([i]),h=new vd().apply([i]),d=r.apply([i*2]);return Zg(Zg(u,h),d)}},t.className="CustomInit",t)}else o=this.biasInitializer;this.bias=this.addWeight("bias",[this.units*4],null,o,this.biasRegularizer,!0,this.biasConstraint)}else this.bias=null;this.built=!0}call(e,t){return P(()=>{const s=t.training==null?!1:t.training;if(e=e,e.length!==3)throw new A(`LSTMCell expects 3 input Tensors (inputs, h, c), got ${e.length}.`);let o=e[1];const r=e[2];e=e[0],0fn(e),rate:this.dropout,training:s,count:4,dropoutFunc:this.dropoutFunc})),0fn(o),rate:this.recurrentDropout,training:s,count:4,dropoutFunc:this.dropoutFunc}));const i=this.dropoutMask,a=this.recurrentDropoutMask;let l,c,u,h;0{this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}static fromConfig(e,t){return t.implmentation===0&&(t.implementation=1),new e(t)}}kb.className="LSTM",Y(kb);class Xd extends tc{constructor(e){super(e),this.cells=e.cells}get stateSize(){const e=[];for(const t of this.cells.slice().reverse())Array.isArray(t.stateSize)?e.push(...t.stateSize):e.push(t.stateSize);return e}call(e,t){return P(()=>{e=e;let s=e.slice(1);const o=[];for(const a of this.cells.slice().reverse())Array.isArray(a.stateSize)?o.push(s.splice(0,a.stateSize.length)):o.push(s.splice(0,1));o.reverse();const r=[];let i;for(let a=0;a{go(`RNNCell_${o}`,()=>{s.build(e),Array.isArray(s.stateSize)?t=s.stateSize[0]:t=s.stateSize,e=[e[0],t]})}),this.built=!0}getConfig(){const e=super.getConfig(),t=r=>({className:r.getClassName(),config:r.getConfig()}),o={cells:this.cells.map(t)};return Object.assign(Object.assign({},e),o)}static fromConfig(e,t,s={}){const o=[];for(const r of t.cells)o.push(Zn(r,s));return new e({cells:o})}get trainableWeights(){if(!this.trainable)return[];const e=[];for(const t of this.cells)e.push(...t.trainableWeights);return e}get nonTrainableWeights(){const e=[];for(const t of this.cells)e.push(...t.nonTrainableWeights);if(!this.trainable){const t=[];for(const s of this.cells)t.push(...s.trainableWeights);return t.concat(e)}return e}getWeights(){const e=[];for(const t of this.cells)e.push(...t.weights);return Dd(e)}setWeights(e){const t=[];for(const s of this.cells){const o=s.weights.length,r=e.splice(o);for(let i=0;ir!=null?r(e(),t):Jg(e(),t),a=()=>Li(i,e,s);return!o||o<=1?dn(a().clone()):Array(o).fill(void 0).map(a).map(c=>dn(c.clone()))}/** + */function Ib(n,e,t,s){if(Array.isArray(n)){if(e!=null||t!=null)throw new R("When inputs is an array, neither initialState or constants should be provided");s!=null&&(t=n.slice(n.length-s,n.length),n=n.slice(0,n.length-s)),n.length>1&&(e=n.slice(1,n.length)),n=n[0]}function o(r){return r==null||Array.isArray(r)?r:[r]}return e=o(e),t=o(t),{inputs:n,initialState:e,constants:t}}function $b(n,e,t,s=!1,o,r,i=!1,a=!1){return B(()=>{const l=e.shape.length;if(l<3)throw new R(`Input should be at least 3D, but is ${l}D.`);const c=[1,0].concat(Rn(2,l));if(e=Ee(e,c),r!=null)throw new Ie("The rnn() functoin of the deeplearn.js backend does not support constants yet.");i&&console.warn("Backend rnn(): the unroll = true option is not applicable to the imperative deeplearn.js backend."),o!=null&&(o=re(re(o,"bool"),"float32"),o.rank===l-1&&(o=Gt(o,-1)),o=Ee(o,c)),s&&(e=uo(e,0),o!=null&&(o=uo(o,0)));const u=[];let h,d=t;const p=e.shape[0],f=Gn(e);let m;o!=null&&(m=Gn(o));for(let x=0;xn(b,d));if(o==null)h=w[0],d=w[1];else{const y=B(()=>{const C=m[x],I=be(fn(C),C),$=J(D(w[0],C),D(d[0],I)),k=d.map((S,N)=>J(D(w[1][N],C),D(S,I)));return{output:$,newStates:k}});h=y.output,d=y.newStates}a&&u.push(h)}let g;return a&&(g=Un(u,1)),[h,g,d]})}class Ds extends ve{constructor(e){super(e);let t;if(e.cell==null)throw new R("cell property is missing for the constructor of RNN.");if(Array.isArray(e.cell)?t=new Yd({cells:e.cell}):t=e.cell,t.stateSize==null)throw new R("The RNN cell should have an attribute `stateSize` (tuple of integers, one integer per RNN state).");this.cell=t,this.returnSequences=e.returnSequences==null?!1:e.returnSequences,this.returnState=e.returnState==null?!1:e.returnState,this.goBackwards=e.goBackwards==null?!1:e.goBackwards,this._stateful=e.stateful==null?!1:e.stateful,this.unroll=e.unroll==null?!1:e.unroll,this.supportsMasking=!0,this.inputSpec=[new dt({ndim:3})],this.stateSpec=null,this.states_=null,this.numConstants=null,this.keptStates=[]}getStates(){if(this.states_==null){const e=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;return Rn(0,e).map(t=>null)}else return this.states_}setStates(e){this.states_=e}computeOutputShape(e){Dd(e)&&(e=e[0]),e=e;let t=this.cell.stateSize;Array.isArray(t)||(t=[t]);const s=t[0];let o;if(this.returnSequences?o=[e[0],e[1],s]:o=[e[0],s],this.returnState){const r=[];for(const i of t)r.push([e[0],i]);return[o].concat(r)}else return o}computeMask(e,t){return B(()=>{Array.isArray(t)&&(t=t[0]);const s=this.returnSequences?t:null;if(this.returnState){const o=this.states.map(r=>null);return[s].concat(o)}else return s})}get states(){if(this.states_==null){const e=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1,t=[];for(let s=0;si.shape[i.shape.length-1]),r))throw new R(`An initialState was passed that is not compatible with cell.stateSize. Received stateSpec=${this.stateSpec}; However cell.stateSize is ${this.cell.stateSize}`)}else this.stateSpec=r.map(i=>new dt({shape:[null,i]}));this.stateful&&this.resetStates()}resetStates(e,t=!1){B(()=>{if(!this.stateful)throw new qn("Cannot call resetStates() on an RNN Layer that is not stateful.");const s=this.inputSpec[0].shape[0];if(s==null)throw new R("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.states_==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(o=>ot([s,o])):this.states_=[ot([s,this.cell.stateSize])];else if(e==null)fe(this.states_),this.keptStates!=null&&(fe(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(o=>ot([s,o])):this.states_[0]=ot([s,this.cell.stateSize]);else{if(Array.isArray(e)||(e=[e]),e.length!==this.states_.length)throw new R(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${e.length} state value(s). Input received: ${e}`);t===!0?this.keptStates.push(this.states_.slice()):fe(this.states_);for(let o=0;odn(o.clone()))})}apply(e,t){let s=t==null?null:t.initialState,o=t==null?null:t.constants;t==null&&(t={});const r=Ib(e,s,o,this.numConstants);e=r.inputs,s=r.initialState,o=r.constants;let i=[],a=[];if(s!=null){t.initialState=s,i=i.concat(s),this.stateSpec=[];for(const c of s)this.stateSpec.push(new dt({shape:c.shape}));a=a.concat(this.stateSpec)}if(o!=null&&(t.constants=o,i=i.concat(o),this.numConstants=o.length),i[0]instanceof Yn){const c=[e].concat(i),u=this.inputSpec.concat(a),h=this.inputSpec;this.inputSpec=u;const d=super.apply(c,t);return this.inputSpec=h,d}else return super.apply(e,t)}call(e,t){return B(()=>{const s=t==null?null:t.mask,o=t==null?null:t.training;let r=t==null?null:t.initialState;e=ye(e),r==null&&(this.stateful?r=this.states_:r=this.getInitialState(e));const i=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;if(r.length!==i)throw new R(`RNN Layer has ${i} state(s) but was passed ${r.length} initial state(s).`);this.unroll&&console.warn("Ignoring unroll = true for RNN layer, due to imperative backend.");const a={training:o},c=$b((f,m)=>{const g=this.cell.call([f].concat(m),a);return[g[0],g.slice(1)]},e,r,this.goBackwards,s,null,this.unroll,this.returnSequences),u=c[0],h=c[1],d=c[2];this.stateful&&this.resetStates(d,o);const p=this.returnSequences?h:u;return this.returnState?[p].concat(d):p})}getInitialState(e){return B(()=>{let t=ot(e.shape);return t=de(t,[1,2]),t=_i(t),Array.isArray(this.cell.stateSize)?this.cell.stateSize.map(s=>s>1?$d(t,[1,s]):t):this.cell.stateSize>1?[$d(t,[1,this.cell.stateSize])]:[t]})}get trainableWeights(){return this.trainable?this.cell.trainableWeights:[]}get nonTrainableWeights(){return this.trainable?this.cell.nonTrainableWeights:this.cell.weights}setFastWeightInitDuringBuild(e){super.setFastWeightInitDuringBuild(e),this.cell!=null&&this.cell.setFastWeightInitDuringBuild(e)}getConfig(){const e=super.getConfig(),t={returnSequences:this.returnSequences,returnState:this.returnState,goBackwards:this.goBackwards,stateful:this.stateful,unroll:this.unroll};this.numConstants!=null&&(t.numConstants=this.numConstants);const s=this.cell.getConfig();return this.getClassName()===Ds.className&&(t.cell={className:this.cell.getClassName(),config:s}),Object.assign(Object.assign(Object.assign({},s),e),t)}static fromConfig(e,t,s={}){const o=t.cell,r=Zn(o,s);return new e(Object.assign(t,{cell:r}))}}Ds.className="RNN",Z(Ds);class tc extends ve{}class Kd extends tc{constructor(e){super(e),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=e.units,yt(this.units,"units"),this.activation=As(e.activation==null?this.DEFAULT_ACTIVATION:e.activation),this.useBias=e.useBias==null?!0:e.useBias,this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=je(e.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=Ke(e.kernelRegularizer),this.recurrentRegularizer=Ke(e.recurrentRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.kernelConstraint=ft(e.kernelConstraint),this.recurrentConstraint=ft(e.recurrentConstraint),this.biasConstraint=ft(e.biasConstraint),this.dropout=er([1,Ns([0,e.dropout==null?0:e.dropout])]),this.recurrentDropout=er([1,Ns([0,e.recurrentDropout==null?0:e.recurrentDropout])]),this.dropoutFunc=e.dropoutFunc,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(e){e=Fe(e),this.kernel=this.addWeight("kernel",[e[e.length-1],this.units],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(e,t){return B(()=>{if(e=e,e.length!==2)throw new R(`SimpleRNNCell expects 2 input Tensors, got ${e.length}.`);let s=e[1];e=e[0];const o=t.training==null?!1:t.training;0fn(e),rate:this.dropout,training:o,dropoutFunc:this.dropoutFunc})),0fn(s),rate:this.recurrentDropout,training:o,dropoutFunc:this.dropoutFunc}));let r;const i=this.dropoutMask,a=this.recurrentDropoutMask;i!=null?r=Xn(D(e,i),this.kernel.read()):r=Xn(e,this.kernel.read()),this.bias!=null&&(r=Dn(r,this.bias.read())),a!=null&&(s=D(s,a));let l=J(r,Xn(s,this.recurrentKernel.read()));return this.activation!=null&&(l=this.activation.apply(l)),[l,l]})}getConfig(){const e=super.getConfig(),t={units:this.units,activation:Rs(this.activation),useBias:this.useBias,kernelInitializer:Qe(this.kernelInitializer),recurrentInitializer:Qe(this.recurrentInitializer),biasInitializer:Qe(this.biasInitializer),kernelRegularizer:Be(this.kernelRegularizer),recurrentRegularizer:Be(this.recurrentRegularizer),biasRegularizer:Be(this.biasRegularizer),activityRegularizer:Be(this.activityRegularizer),kernelConstraint:pt(this.kernelConstraint),recurrentConstraint:pt(this.recurrentConstraint),biasConstraint:pt(this.biasConstraint),dropout:this.dropout,recurrentDropout:this.recurrentDropout};return Object.assign(Object.assign({},e),t)}}Kd.className="SimpleRNNCell",Z(Kd);class kb extends Ds{constructor(e){e.cell=new Kd(e),super(e)}call(e,t){return B(()=>{this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}static fromConfig(e,t){return new e(t)}}kb.className="SimpleRNN",Z(kb);class Xd extends tc{constructor(e){if(super(e),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",e.resetAfter)throw new R("GRUCell does not support reset_after parameter set to true.");this.units=e.units,yt(this.units,"units"),this.activation=As(e.activation===void 0?this.DEFAULT_ACTIVATION:e.activation),this.recurrentActivation=As(e.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:e.recurrentActivation),this.useBias=e.useBias==null?!0:e.useBias,this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=je(e.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=Ke(e.kernelRegularizer),this.recurrentRegularizer=Ke(e.recurrentRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.kernelConstraint=ft(e.kernelConstraint),this.recurrentConstraint=ft(e.recurrentConstraint),this.biasConstraint=ft(e.biasConstraint),this.dropout=er([1,Ns([0,e.dropout==null?0:e.dropout])]),this.recurrentDropout=er([1,Ns([0,e.recurrentDropout==null?0:e.recurrentDropout])]),this.dropoutFunc=e.dropoutFunc,this.implementation=e.implementation,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(e){e=Fe(e);const t=e[e.length-1];this.kernel=this.addWeight("kernel",[t,this.units*3],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*3],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units*3],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(e,t){return B(()=>{if(e=e,e.length!==2)throw new R(`GRUCell expects 2 input Tensors (inputs, h, c), got ${e.length}.`);const s=t.training==null?!1:t.training;let o=e[1];e=e[0],0fn(e),rate:this.dropout,training:s,count:3,dropoutFunc:this.dropoutFunc})),0fn(o),rate:this.recurrentDropout,training:s,count:3,dropoutFunc:this.dropoutFunc}));const r=this.dropoutMask,i=this.recurrentDropoutMask;let a,l,c;0{this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}static fromConfig(e,t){return t.implmentation===0&&(t.implementation=1),new e(t)}}vb.className="GRU",Z(vb);class nc extends tc{constructor(e){super(e),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=e.units,yt(this.units,"units"),this.activation=As(e.activation===void 0?this.DEFAULT_ACTIVATION:e.activation),this.recurrentActivation=As(e.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:e.recurrentActivation),this.useBias=e.useBias==null?!0:e.useBias,this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=je(e.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.unitForgetBias=e.unitForgetBias,this.kernelRegularizer=Ke(e.kernelRegularizer),this.recurrentRegularizer=Ke(e.recurrentRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.kernelConstraint=ft(e.kernelConstraint),this.recurrentConstraint=ft(e.recurrentConstraint),this.biasConstraint=ft(e.biasConstraint),this.dropout=er([1,Ns([0,e.dropout==null?0:e.dropout])]),this.recurrentDropout=er([1,Ns([0,e.recurrentDropout==null?0:e.recurrentDropout])]),this.dropoutFunc=e.dropoutFunc,this.implementation=e.implementation,this.stateSize=[this.units,this.units],this.dropoutMask=null,this.recurrentDropoutMask=null}build(e){var t;e=Fe(e);const s=e[e.length-1];this.kernel=this.addWeight("kernel",[s,this.units*4],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*4],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint);let o;if(this.useBias){if(this.unitForgetBias){const r=this.biasInitializer,i=this.units;o=new(t=class extends bn{apply(l,c){const u=r.apply([i]),h=new vd().apply([i]),d=r.apply([i*2]);return Qg(Qg(u,h),d)}},t.className="CustomInit",t)}else o=this.biasInitializer;this.bias=this.addWeight("bias",[this.units*4],null,o,this.biasRegularizer,!0,this.biasConstraint)}else this.bias=null;this.built=!0}call(e,t){return B(()=>{const s=t.training==null?!1:t.training;if(e=e,e.length!==3)throw new R(`LSTMCell expects 3 input Tensors (inputs, h, c), got ${e.length}.`);let o=e[1];const r=e[2];e=e[0],0fn(e),rate:this.dropout,training:s,count:4,dropoutFunc:this.dropoutFunc})),0fn(o),rate:this.recurrentDropout,training:s,count:4,dropoutFunc:this.dropoutFunc}));const i=this.dropoutMask,a=this.recurrentDropoutMask;let l,c,u,h;0{this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}static fromConfig(e,t){return t.implmentation===0&&(t.implementation=1),new e(t)}}Sb.className="LSTM",Z(Sb);class Yd extends tc{constructor(e){super(e),this.cells=e.cells}get stateSize(){const e=[];for(const t of this.cells.slice().reverse())Array.isArray(t.stateSize)?e.push(...t.stateSize):e.push(t.stateSize);return e}call(e,t){return B(()=>{e=e;let s=e.slice(1);const o=[];for(const a of this.cells.slice().reverse())Array.isArray(a.stateSize)?o.push(s.splice(0,a.stateSize.length)):o.push(s.splice(0,1));o.reverse();const r=[];let i;for(let a=0;a{go(`RNNCell_${o}`,()=>{s.build(e),Array.isArray(s.stateSize)?t=s.stateSize[0]:t=s.stateSize,e=[e[0],t]})}),this.built=!0}getConfig(){const e=super.getConfig(),t=r=>({className:r.getClassName(),config:r.getConfig()}),o={cells:this.cells.map(t)};return Object.assign(Object.assign({},e),o)}static fromConfig(e,t,s={}){const o=[];for(const r of t.cells)o.push(Zn(r,s));return new e({cells:o})}get trainableWeights(){if(!this.trainable)return[];const e=[];for(const t of this.cells)e.push(...t.trainableWeights);return e}get nonTrainableWeights(){const e=[];for(const t of this.cells)e.push(...t.nonTrainableWeights);if(!this.trainable){const t=[];for(const s of this.cells)t.push(...s.trainableWeights);return t.concat(e)}return e}getWeights(){const e=[];for(const t of this.cells)e.push(...t.weights);return Fd(e)}setWeights(e){const t=[];for(const s of this.cells){const o=s.weights.length,r=e.splice(o);for(let i=0;ir!=null?r(e(),t):ex(e(),t),a=()=>Li(i,e,s);return!o||o<=1?dn(a().clone()):Array(o).fill(void 0).map(a).map(c=>dn(c.clone()))}/** * @license * Copyright 2020 Google LLC * @@ -7784,7 +7784,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */var dR=function(n,e){var t={};for(var s in n)Object.prototype.hasOwnProperty.call(n,s)&&e.indexOf(s)<0&&(t[s]=n[s]);if(n!=null&&typeof Object.getOwnPropertySymbols=="function")for(var o=0,s=Object.getOwnPropertySymbols(n);o{if(this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null),t&&t.constants)throw new A("ConvRNN2D cell does not support constants");const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}computeOutputShape(e){let t=this.computeSingleOutputShape(e);return this.returnSequences||(t=[t[0],...t.slice(2)]),this.returnState&&(t=[t,...Array(2).fill([e[0],...t.slice(-3)])]),t}getInitialState(e){return P(()=>{const{stateSize:t}=this.cell,s=e.shape,o=this.computeSingleOutputShape(s),r=[o[0],...o.slice(2)],i=st(r);return Array.isArray(t)?Array(t.length).fill(i):[i]})}resetStates(e,t=!1){P(()=>{if(!this.stateful)throw new qn("Cannot call resetStates() on an RNN Layer that is not stateful.");const s=this.inputSpec[0].shape,o=this.computeSingleOutputShape(s),r=[o[0],...o.slice(2)];if(s[0]==null)throw new A("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.getStates()==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>st(r)):this.states_=[st(r)];else if(e==null)fe(this.states_),this.keptStates!=null&&(fe(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>st(r)):this.states_[0]=st(r);else{if(Array.isArray(e)||(e=[e]),e.length!==this.states_.length)throw new A(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${e.length} state value(s). Input received: ${e}`);t?this.keptStates.push(this.states_.slice()):fe(this.states_);for(let a=0;adn(a.clone()))})}computeSingleOutputShape(e){const{dataFormat:t,filters:s,kernelSize:o,padding:r,strides:i,dilationRate:a}=this.cell,l=t==="channelsFirst",c=e[l?3:2],u=e[l?4:3],h=On(c,o[0],r,i[0],a[0]),d=On(u,o[1],r,i[1],a[1]);return[...e.slice(0,2),...l?[s,h,d]:[h,d,s]]}}Sb.className="ConvRNN2D";class Yd extends nc{constructor(e){const{filters:t,kernelSize:s,strides:o,padding:r,dataFormat:i,dilationRate:a}=e;super(Object.assign(Object.assign({},e),{units:t})),this.filters=t,bt(this.filters,"filters"),this.kernelSize=nr(s,2,"kernelSize"),this.kernelSize.forEach(l=>bt(l,"kernelSize")),this.strides=nr(o||1,2,"strides"),this.strides.forEach(l=>bt(l,"strides")),this.padding=r||"valid",on(this.padding),this.dataFormat=i||"channelsLast",ot(this.dataFormat),this.dilationRate=nr(a||1,2,"dilationRate"),this.dilationRate.forEach(l=>bt(l,"dilationRate"))}build(e){var t;e=_e(e);const s=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[s]==null)throw new A(`The channel dimension of the input should be defined. Found ${e[s]}`);const o=e[s],r=4,i=this.kernelSize.concat([o,this.filters*r]);this.kernel=this.addWeight("kernel",i,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint);const a=this.kernelSize.concat([this.filters,this.filters*r]);if(this.recurrentKernel=this.addWeight("recurrent_kernel",a,null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias){let l;if(this.unitForgetBias){const c=this.biasInitializer,u=this.filters;l=new(t=class extends bn{apply(d,p){const f=c.apply([u]),g=Nn([u]),m=c.apply([u*2]);return Cd([f,g,m])}},t.className="CustomInit",t)}else l=this.biasInitializer;this.bias=this.addWeight("bias",[this.filters*r],null,l,this.biasRegularizer,!0,this.biasConstraint)}this.built=!0}call(e,t){return P(()=>{if(e.length!==3)throw new A(`ConvLSTM2DCell expects 3 input Tensors (inputs, h, c), got ${e.length}.`);const s=t.training||!1,o=e[0],r=e[1],i=e[2],a=4;0fn(o),rate:this.dropout,training:s,count:a,dropoutFunc:this.dropoutFunc}));const l=this.dropoutMask,c=(K,X,J)=>!X||!X[J]?K:D(X[J],K);let u=c(o,l,0),h=c(o,l,1),d=c(o,l,2),p=c(o,l,3);0fn(r),rate:this.recurrentDropout,training:s,count:a,dropoutFunc:this.dropoutFunc}));const f=this.recurrentDropoutMask;let g=c(r,f,0),m=c(r,f,1),x=c(r,f,2),b=c(r,f,3);const w=3,[y,C,I,v]=sn(this.kernel.read(),a,w),[k,S,T,E]=this.useBias?sn(this.bias.read(),a):[null,null,null,null];u=this.inputConv(u,y,k,this.padding),h=this.inputConv(h,C,S,this.padding),d=this.inputConv(d,I,T,this.padding),p=this.inputConv(p,v,E,this.padding);const[V,M,L,R]=sn(this.recurrentKernel.read(),a,w);g=this.recurrentConv(g,V),m=this.recurrentConv(m,M),x=this.recurrentConv(x,L),b=this.recurrentConv(b,R);const B=this.recurrentActivation.apply(ee(u,g)),G=this.recurrentActivation.apply(ee(h,m)),z=ee(D(G,i),D(B,this.activation.apply(ee(d,x)))),q=D(this.recurrentActivation.apply(ee(p,b)),this.activation.apply(z));return[q,q,z]})}getConfig(){const e=super.getConfig(),t=dR(e,["units"]),s={filters:this.filters,kernelSize:this.kernelSize,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,strides:this.strides};return Object.assign(Object.assign({},t),s)}inputConv(e,t,s,o){const r=ro(e,t,this.strides,o||"valid",this.dataFormat==="channelsFirst"?"NCHW":"NHWC",this.dilationRate);return s?Dn(r,s,this.dataFormat):r}recurrentConv(e,t){return ro(e,t,1,"same",this.dataFormat==="channelsFirst"?"NCHW":"NHWC")}}Yd.className="ConvLSTM2DCell",Y(Yd);class Tb extends Sb{constructor(e){const t=new Yd(e);super(Object.assign(Object.assign({},e),{cell:t}))}static fromConfig(e,t){return new e(t)}}Tb.className="ConvLSTM2D",Y(Tb);/** + */var dR=function(n,e){var t={};for(var s in n)Object.prototype.hasOwnProperty.call(n,s)&&e.indexOf(s)<0&&(t[s]=n[s]);if(n!=null&&typeof Object.getOwnPropertySymbols=="function")for(var o=0,s=Object.getOwnPropertySymbols(n);o{if(this.cell.dropoutMask!=null&&(fe(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(fe(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null),t&&t.constants)throw new R("ConvRNN2D cell does not support constants");const s=t==null?null:t.mask,o=t==null?null:t.training,r=t==null?null:t.initialState;return super.call(e,{mask:s,training:o,initialState:r})})}computeOutputShape(e){let t=this.computeSingleOutputShape(e);return this.returnSequences||(t=[t[0],...t.slice(2)]),this.returnState&&(t=[t,...Array(2).fill([e[0],...t.slice(-3)])]),t}getInitialState(e){return B(()=>{const{stateSize:t}=this.cell,s=e.shape,o=this.computeSingleOutputShape(s),r=[o[0],...o.slice(2)],i=ot(r);return Array.isArray(t)?Array(t.length).fill(i):[i]})}resetStates(e,t=!1){B(()=>{if(!this.stateful)throw new qn("Cannot call resetStates() on an RNN Layer that is not stateful.");const s=this.inputSpec[0].shape,o=this.computeSingleOutputShape(s),r=[o[0],...o.slice(2)];if(s[0]==null)throw new R("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.getStates()==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>ot(r)):this.states_=[ot(r)];else if(e==null)fe(this.states_),this.keptStates!=null&&(fe(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>ot(r)):this.states_[0]=ot(r);else{if(Array.isArray(e)||(e=[e]),e.length!==this.states_.length)throw new R(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${e.length} state value(s). Input received: ${e}`);t?this.keptStates.push(this.states_.slice()):fe(this.states_);for(let a=0;adn(a.clone()))})}computeSingleOutputShape(e){const{dataFormat:t,filters:s,kernelSize:o,padding:r,strides:i,dilationRate:a}=this.cell,l=t==="channelsFirst",c=e[l?3:2],u=e[l?4:3],h=On(c,o[0],r,i[0],a[0]),d=On(u,o[1],r,i[1],a[1]);return[...e.slice(0,2),...l?[s,h,d]:[h,d,s]]}}Tb.className="ConvRNN2D";class Zd extends nc{constructor(e){const{filters:t,kernelSize:s,strides:o,padding:r,dataFormat:i,dilationRate:a}=e;super(Object.assign(Object.assign({},e),{units:t})),this.filters=t,yt(this.filters,"filters"),this.kernelSize=nr(s,2,"kernelSize"),this.kernelSize.forEach(l=>yt(l,"kernelSize")),this.strides=nr(o||1,2,"strides"),this.strides.forEach(l=>yt(l,"strides")),this.padding=r||"valid",on(this.padding),this.dataFormat=i||"channelsLast",rt(this.dataFormat),this.dilationRate=nr(a||1,2,"dilationRate"),this.dilationRate.forEach(l=>yt(l,"dilationRate"))}build(e){var t;e=Fe(e);const s=this.dataFormat==="channelsFirst"?1:e.length-1;if(e[s]==null)throw new R(`The channel dimension of the input should be defined. Found ${e[s]}`);const o=e[s],r=4,i=this.kernelSize.concat([o,this.filters*r]);this.kernel=this.addWeight("kernel",i,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint);const a=this.kernelSize.concat([this.filters,this.filters*r]);if(this.recurrentKernel=this.addWeight("recurrent_kernel",a,null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias){let l;if(this.unitForgetBias){const c=this.biasInitializer,u=this.filters;l=new(t=class extends bn{apply(d,p){const f=c.apply([u]),m=Nn([u]),g=c.apply([u*2]);return Id([f,m,g])}},t.className="CustomInit",t)}else l=this.biasInitializer;this.bias=this.addWeight("bias",[this.filters*r],null,l,this.biasRegularizer,!0,this.biasConstraint)}this.built=!0}call(e,t){return B(()=>{if(e.length!==3)throw new R(`ConvLSTM2DCell expects 3 input Tensors (inputs, h, c), got ${e.length}.`);const s=t.training||!1,o=e[0],r=e[1],i=e[2],a=4;0fn(o),rate:this.dropout,training:s,count:a,dropoutFunc:this.dropoutFunc}));const l=this.dropoutMask,c=(K,j,Y)=>!j||!j[Y]?K:D(j[Y],K);let u=c(o,l,0),h=c(o,l,1),d=c(o,l,2),p=c(o,l,3);0fn(r),rate:this.recurrentDropout,training:s,count:a,dropoutFunc:this.dropoutFunc}));const f=this.recurrentDropoutMask;let m=c(r,f,0),g=c(r,f,1),x=c(r,f,2),b=c(r,f,3);const w=3,[y,C,I,$]=sn(this.kernel.read(),a,w),[k,S,N,A]=this.useBias?sn(this.bias.read(),a):[null,null,null,null];u=this.inputConv(u,y,k,this.padding),h=this.inputConv(h,C,S,this.padding),d=this.inputConv(d,I,N,this.padding),p=this.inputConv(p,$,A,this.padding);const[_,E,M,z]=sn(this.recurrentKernel.read(),a,w);m=this.recurrentConv(m,_),g=this.recurrentConv(g,E),x=this.recurrentConv(x,M),b=this.recurrentConv(b,z);const P=this.recurrentActivation.apply(J(u,m)),H=this.recurrentActivation.apply(J(h,g)),W=J(D(H,i),D(P,this.activation.apply(J(d,x)))),q=D(this.recurrentActivation.apply(J(p,b)),this.activation.apply(W));return[q,q,W]})}getConfig(){const e=super.getConfig(),t=dR(e,["units"]),s={filters:this.filters,kernelSize:this.kernelSize,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,strides:this.strides};return Object.assign(Object.assign({},t),s)}inputConv(e,t,s,o){const r=ro(e,t,this.strides,o||"valid",this.dataFormat==="channelsFirst"?"NCHW":"NHWC",this.dilationRate);return s?Dn(r,s,this.dataFormat):r}recurrentConv(e,t){return ro(e,t,1,"same",this.dataFormat==="channelsFirst"?"NCHW":"NHWC")}}Zd.className="ConvLSTM2DCell",Z(Zd);class Nb extends Tb{constructor(e){const t=new Zd(e);super(Object.assign(Object.assign({},e),{cell:t}))}static fromConfig(e,t){return new e(t)}}Nb.className="ConvLSTM2D",Z(Nb);/** * @license * Copyright 2018 Google LLC * @@ -7792,7 +7792,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class Zd extends ke{constructor(e){super(e),this.rate=Math.max(Math.min(e.rate,1),0),this.noiseShape=e.noiseShape,this.seed=e.seed,this.supportsMasking=!0}getNoiseShape(e){if(this.noiseShape==null)return this.noiseShape;const t=e.shape,s=[];for(let o=0;o{this.invokeCallHook(e,t);const s=xe(e);if(0Jg(s,this.rate,r,this.seed),()=>s,o)}return e})}getConfig(){const e={rate:this.rate,noiseShape:this.noiseShape,seed:this.seed},t=super.getConfig();return Object.assign(e,t),e}dispose(){return super.dispose()}}Zd.className="Dropout",Y(Zd);class Nb extends Zd{constructor(e){super(e),this.inputSpec=[{ndim:3}]}getNoiseShape(e){const t=e.shape;return[t[0],1,t[2]]}}Nb.className="SpatialDropout1D",Y(Nb);class Eb extends ke{constructor(e){if(super(e),this.activation=null,this.useBias=!0,this.kernel=null,this.bias=null,this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_BIAS_INITIALIZER="zeros",e.batchInputShape==null&&e.inputShape==null&&e.inputDim!=null){let t=null;e.batchSize!=null&&(t=e.batchSize),this.batchInputShape=[t,e.inputDim]}this.units=e.units,bt(this.units,"units"),this.activation=As(e.activation),e.useBias!=null&&(this.useBias=e.useBias),this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelConstraint=pt(e.kernelConstraint),this.biasConstraint=pt(e.biasConstraint),this.kernelRegularizer=Ke(e.kernelRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.activityRegularizer=Ke(e.activityRegularizer),this.supportsMasking=!0,this.inputSpec=[{minNDim:2}]}build(e){e=_e(e);const t=e[e.length-1];this.kernel==null&&(this.kernel=this.addWeight("kernel",[t,this.units],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.units],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint))),this.inputSpec=[{minNDim:2,axes:{[-1]:t}}],this.built=!0}computeOutputShape(e){e=_e(e);const t=e.slice();return t[t.length-1]=this.units,t}call(e,t){return P(()=>{this.invokeCallHook(e,t);const s=xe(e),o=Gg(this.activation.getClassName());let r;return o!=null?r=Xn(s,this.kernel.read(),o,this.bias?this.bias.read():null):(r=Xn(s,this.kernel.read()),this.bias!=null&&(r=Dn(r,this.bias.read())),this.activation!=null&&(r=this.activation.apply(r))),r})}getConfig(){const e={units:this.units,activation:Rs(this.activation),useBias:this.useBias,kernelInitializer:Ze(this.kernelInitializer),biasInitializer:Ze(this.biasInitializer),kernelRegularizer:ze(this.kernelRegularizer),biasRegularizer:ze(this.biasRegularizer),activityRegularizer:ze(this.activityRegularizer),kernelConstraint:dt(this.kernelConstraint),biasConstraint:dt(this.biasConstraint)},t=super.getConfig();return Object.assign(e,t),e}}Eb.className="Dense",Y(Eb);class Rb extends ke{constructor(e){e=e||{},super(e),this.inputSpec=[{minNDim:3}],this.dataFormat=e.dataFormat}computeOutputShape(e){e=_e(e);for(const t of e.slice(1))if(t==null)throw new A(`The shape of the input to "Flatten" is not fully defined (got ${e.slice(1)}). Make sure to pass a complete "input_shape" or "batch_input_shape" argument to the first layer in your model.`);return[e[0],Ts(e,1)]}call(e,t){return P(()=>{this.invokeCallHook(e,t);let s=xe(e);if(this.dataFormat==="channelsFirst"&&s.rank>1){const o=[0];for(let r=2;r{this.invokeCallHook(e,t);const s=xe(e);return this.activation.apply(s)})}getConfig(){const e={activation:Rs(this.activation)},t=super.getConfig();return Object.assign(e,t),e}}Ab.className="Activation",Y(Ab);class Db extends ke{constructor(e){super(e),this.n=e.n,this.inputSpec=[{ndim:2}]}computeOutputShape(e){return[e[0],this.n,e[1]]}call(e,t){return P(()=>(e=xe(e),WN(e,this.n)))}getConfig(){const e={n:this.n},t=super.getConfig();return Object.assign(e,t),e}}Db.className="RepeatVector",Y(Db);class Fb extends ke{constructor(e){super(e),this.targetShape=e.targetShape;for(let t=0;t{this.invokeCallHook(e,t);const s=xe(e),o=s.shape,r=o.slice(0,1).concat(this.fixUnknownDimension(o.slice(1),this.targetShape));return _(s,r)})}getConfig(){const e={targetShape:this.targetShape},t=super.getConfig();return Object.assign(e,t),e}}Fb.className="Reshape",Y(Fb);class _b extends ke{constructor(e){if(super(e),e.dims==null)throw new Error("Required configuration field `dims` is missing during Permute constructor call.");if(!Array.isArray(e.dims))throw new Error(`Permute constructor requires \`dims\` to be an Array, but received ${e.dims} instead.`);const t=Rn(1,e.dims.length+1);if(!Oe(e.dims.slice().sort(),t))throw new Error("Invalid permutation `dims`: "+JSON.stringify(e.dims)+" `dims` must contain consecutive integers starting from 1.");this.dims=e.dims,this.dimsIncludingBatch=[0].concat(this.dims),this.inputSpec=[new ht({ndim:this.dims.length+1})]}computeOutputShape(e){e=_e(e);const t=e.slice();return this.dims.forEach((s,o)=>{t[o+1]=e[s]}),t}call(e,t){return Ee(xe(e),this.dimsIncludingBatch)}getConfig(){const e={dims:this.dims},t=super.getConfig();return Object.assign(e,t),e}}_b.className="Permute",Y(_b);class Ob extends ke{constructor(e){super(e??{}),this.supportsMasking=!0,e!=null?this.maskValue=e.maskValue==null?0:e.maskValue:this.maskValue=0}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={maskValue:this.maskValue};return Object.assign(t,e),t}computeMask(e,t){const s=xe(e);return Zu(Tl(s,this.maskValue),-1)}call(e,t){return P(()=>{this.invokeCallHook(e,t);const s=xe(e),i=Zu(Tl(s,this.maskValue),-1,!0);return D(s,oe(i,s.dtype))})}}Ob.className="Masking",Y(Ob);/** + */class Qd extends ve{constructor(e){super(e),this.rate=Math.max(Math.min(e.rate,1),0),this.noiseShape=e.noiseShape,this.seed=e.seed,this.supportsMasking=!0}getNoiseShape(e){if(this.noiseShape==null)return this.noiseShape;const t=e.shape,s=[];for(let o=0;o{this.invokeCallHook(e,t);const s=ye(e);if(0ex(s,this.rate,r,this.seed),()=>s,o)}return e})}getConfig(){const e={rate:this.rate,noiseShape:this.noiseShape,seed:this.seed},t=super.getConfig();return Object.assign(e,t),e}dispose(){return super.dispose()}}Qd.className="Dropout",Z(Qd);class Eb extends Qd{constructor(e){super(e),this.inputSpec=[{ndim:3}]}getNoiseShape(e){const t=e.shape;return[t[0],1,t[2]]}}Eb.className="SpatialDropout1D",Z(Eb);class Rb extends ve{constructor(e){if(super(e),this.activation=null,this.useBias=!0,this.kernel=null,this.bias=null,this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_BIAS_INITIALIZER="zeros",e.batchInputShape==null&&e.inputShape==null&&e.inputDim!=null){let t=null;e.batchSize!=null&&(t=e.batchSize),this.batchInputShape=[t,e.inputDim]}this.units=e.units,yt(this.units,"units"),this.activation=As(e.activation),e.useBias!=null&&(this.useBias=e.useBias),this.kernelInitializer=je(e.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.biasInitializer=je(e.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelConstraint=ft(e.kernelConstraint),this.biasConstraint=ft(e.biasConstraint),this.kernelRegularizer=Ke(e.kernelRegularizer),this.biasRegularizer=Ke(e.biasRegularizer),this.activityRegularizer=Ke(e.activityRegularizer),this.supportsMasking=!0,this.inputSpec=[{minNDim:2}]}build(e){e=Fe(e);const t=e[e.length-1];this.kernel==null&&(this.kernel=this.addWeight("kernel",[t,this.units],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.units],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint))),this.inputSpec=[{minNDim:2,axes:{[-1]:t}}],this.built=!0}computeOutputShape(e){e=Fe(e);const t=e.slice();return t[t.length-1]=this.units,t}call(e,t){return B(()=>{this.invokeCallHook(e,t);const s=ye(e),o=Hg(this.activation.getClassName());let r;return o!=null?r=Xn(s,this.kernel.read(),o,this.bias?this.bias.read():null):(r=Xn(s,this.kernel.read()),this.bias!=null&&(r=Dn(r,this.bias.read())),this.activation!=null&&(r=this.activation.apply(r))),r})}getConfig(){const e={units:this.units,activation:Rs(this.activation),useBias:this.useBias,kernelInitializer:Qe(this.kernelInitializer),biasInitializer:Qe(this.biasInitializer),kernelRegularizer:Be(this.kernelRegularizer),biasRegularizer:Be(this.biasRegularizer),activityRegularizer:Be(this.activityRegularizer),kernelConstraint:pt(this.kernelConstraint),biasConstraint:pt(this.biasConstraint)},t=super.getConfig();return Object.assign(e,t),e}}Rb.className="Dense",Z(Rb);class Ab extends ve{constructor(e){e=e||{},super(e),this.inputSpec=[{minNDim:3}],this.dataFormat=e.dataFormat}computeOutputShape(e){e=Fe(e);for(const t of e.slice(1))if(t==null)throw new R(`The shape of the input to "Flatten" is not fully defined (got ${e.slice(1)}). Make sure to pass a complete "input_shape" or "batch_input_shape" argument to the first layer in your model.`);return[e[0],Ts(e,1)]}call(e,t){return B(()=>{this.invokeCallHook(e,t);let s=ye(e);if(this.dataFormat==="channelsFirst"&&s.rank>1){const o=[0];for(let r=2;r{this.invokeCallHook(e,t);const s=ye(e);return this.activation.apply(s)})}getConfig(){const e={activation:Rs(this.activation)},t=super.getConfig();return Object.assign(e,t),e}}Db.className="Activation",Z(Db);class Fb extends ve{constructor(e){super(e),this.n=e.n,this.inputSpec=[{ndim:2}]}computeOutputShape(e){return[e[0],this.n,e[1]]}call(e,t){return B(()=>(e=ye(e),WN(e,this.n)))}getConfig(){const e={n:this.n},t=super.getConfig();return Object.assign(e,t),e}}Fb.className="RepeatVector",Z(Fb);class _b extends ve{constructor(e){super(e),this.targetShape=e.targetShape;for(let t=0;t{this.invokeCallHook(e,t);const s=ye(e),o=s.shape,r=o.slice(0,1).concat(this.fixUnknownDimension(o.slice(1),this.targetShape));return O(s,r)})}getConfig(){const e={targetShape:this.targetShape},t=super.getConfig();return Object.assign(e,t),e}}_b.className="Reshape",Z(_b);class Ob extends ve{constructor(e){if(super(e),e.dims==null)throw new Error("Required configuration field `dims` is missing during Permute constructor call.");if(!Array.isArray(e.dims))throw new Error(`Permute constructor requires \`dims\` to be an Array, but received ${e.dims} instead.`);const t=Rn(1,e.dims.length+1);if(!_e(e.dims.slice().sort(),t))throw new Error("Invalid permutation `dims`: "+JSON.stringify(e.dims)+" `dims` must contain consecutive integers starting from 1.");this.dims=e.dims,this.dimsIncludingBatch=[0].concat(this.dims),this.inputSpec=[new dt({ndim:this.dims.length+1})]}computeOutputShape(e){e=Fe(e);const t=e.slice();return this.dims.forEach((s,o)=>{t[o+1]=e[s]}),t}call(e,t){return Ee(ye(e),this.dimsIncludingBatch)}getConfig(){const e={dims:this.dims},t=super.getConfig();return Object.assign(e,t),e}}Ob.className="Permute",Z(Ob);class Lb extends ve{constructor(e){super(e??{}),this.supportsMasking=!0,e!=null?this.maskValue=e.maskValue==null?0:e.maskValue:this.maskValue=0}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={maskValue:this.maskValue};return Object.assign(t,e),t}computeMask(e,t){const s=ye(e);return Qu(Tl(s,this.maskValue),-1)}call(e,t){return B(()=>{this.invokeCallHook(e,t);const s=ye(e),i=Qu(Tl(s,this.maskValue),-1,!0);return D(s,re(i,s.dtype))})}}Lb.className="Masking",Z(Lb);/** * @license * Copyright 2018 Google LLC * @@ -7800,7 +7800,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class Lb extends ke{constructor(e){if(super(e),this.embeddings=null,this.DEFAULT_EMBEDDINGS_INITIALIZER="randomUniform",e.batchInputShape==null&&e.inputShape==null){let t=null;e.batchSize!=null&&(t=e.batchSize),e.inputLength==null?this.batchInputShape=[t,null]:this.batchInputShape=[t].concat(Me(e.inputLength))}this.inputDim=e.inputDim,bt(this.inputDim,"inputDim"),this.outputDim=e.outputDim,bt(this.outputDim,"outputDim"),this.embeddingsInitializer=je(e.embeddingsInitializer||this.DEFAULT_EMBEDDINGS_INITIALIZER),this.embeddingsRegularizer=Ke(e.embeddingsRegularizer),this.activityRegularizer=Ke(e.activityRegularizer),this.embeddingsConstraint=pt(e.embeddingsConstraint),this.maskZero=e.maskZero,this.supportsMasking=e.maskZero,this.inputLength=e.inputLength}build(e){this.embeddings=this.addWeight("embeddings",[this.inputDim,this.outputDim],this.dtype,this.embeddingsInitializer,this.embeddingsRegularizer,!0,this.embeddingsConstraint),this.built=!0}warnOnIncompatibleInputShape(e){}computeMask(e,t){return P(()=>this.maskZero?(e=xe(e),Tl(e,Ne(e))):null)}computeOutputShape(e){if(e=_e(e),this.inputLength==null)return[...e,this.outputDim];const t=Me(this.inputLength);if(t.length!==e.length-1)throw new A(`"inputLength" is ${this.inputLength}, but received input shape has shape ${e}`);{let s=0;for(let o=0;o{this.invokeCallHook(e,t);let s=xe(e);s.dtype!=="int32"&&(s=Kn(s,"int32"));const o=Qg(this.embeddings.read(),_(s,[s.size]));return _(o,_e(this.computeOutputShape(s.shape)))})}getConfig(){const e={inputDim:this.inputDim,outputDim:this.outputDim,embeddingsInitializer:Ze(this.embeddingsInitializer),embeddingsRegularizer:ze(this.embeddingsRegularizer),activityRegularizer:ze(this.activityRegularizer),embeddingsConstraint:dt(this.embeddingsConstraint),maskZero:this.maskZero,inputLength:this.inputLength},t=super.getConfig();return Object.assign(e,t),e}}Lb.className="Embedding",Y(Lb);/** + */class Mb extends ve{constructor(e){if(super(e),this.embeddings=null,this.DEFAULT_EMBEDDINGS_INITIALIZER="randomUniform",e.batchInputShape==null&&e.inputShape==null){let t=null;e.batchSize!=null&&(t=e.batchSize),e.inputLength==null?this.batchInputShape=[t,null]:this.batchInputShape=[t].concat(Oe(e.inputLength))}this.inputDim=e.inputDim,yt(this.inputDim,"inputDim"),this.outputDim=e.outputDim,yt(this.outputDim,"outputDim"),this.embeddingsInitializer=je(e.embeddingsInitializer||this.DEFAULT_EMBEDDINGS_INITIALIZER),this.embeddingsRegularizer=Ke(e.embeddingsRegularizer),this.activityRegularizer=Ke(e.activityRegularizer),this.embeddingsConstraint=ft(e.embeddingsConstraint),this.maskZero=e.maskZero,this.supportsMasking=e.maskZero,this.inputLength=e.inputLength}build(e){this.embeddings=this.addWeight("embeddings",[this.inputDim,this.outputDim],this.dtype,this.embeddingsInitializer,this.embeddingsRegularizer,!0,this.embeddingsConstraint),this.built=!0}warnOnIncompatibleInputShape(e){}computeMask(e,t){return B(()=>this.maskZero?(e=ye(e),Tl(e,Ne(e))):null)}computeOutputShape(e){if(e=Fe(e),this.inputLength==null)return[...e,this.outputDim];const t=Oe(this.inputLength);if(t.length!==e.length-1)throw new R(`"inputLength" is ${this.inputLength}, but received input shape has shape ${e}`);{let s=0;for(let o=0;o{this.invokeCallHook(e,t);let s=ye(e);s.dtype!=="int32"&&(s=Kn(s,"int32"));const o=Jg(this.embeddings.read(),O(s,[s.size]));return O(o,Fe(this.computeOutputShape(s.shape)))})}getConfig(){const e={inputDim:this.inputDim,outputDim:this.outputDim,embeddingsInitializer:Qe(this.embeddingsInitializer),embeddingsRegularizer:Be(this.embeddingsRegularizer),activityRegularizer:Be(this.activityRegularizer),embeddingsConstraint:pt(this.embeddingsConstraint),maskZero:this.maskZero,inputLength:this.inputLength},t=super.getConfig();return Object.assign(e,t),e}}Mb.className="Embedding",Z(Mb);/** * @license * Copyright 2018 Google LLC * @@ -7808,7 +7808,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class yo extends ke{constructor(e){super(e||{}),this.supportsMasking=!0}mergeFunction(e){throw new Ce}computeElementwiseOpOutputShape(e,t){if(e==null||t==null)return null;if(e.length1)throw new A(`Can not merge tensors with different batch sizes. Got tensors with shapes: ${JSON.stringify(e)}.`);let s=e[0]==null?null:e[0].slice(1);for(let r=1;rr.length);e.indexOf(null)===-1&&Ss(o).length===1?this.reshapeRequired=!1:this.reshapeRequired=!0}call(e,t){return P(()=>{if(e=e,this.reshapeRequired){const s=[],o=e.map(r=>r.rank);if(o.indexOf(null)===-1){const r=Ns(o);for(let i of e){const a=i.rank;for(let l=0;l1){const u=Rn(1,c).concat([0]);s.push(Ee(l,u)),r=!0}else s.push(l)}let i=this.mergeFunction(s);const a=i.rank;if(r){if(a==null){const l=i.shape,c=l.length,u=l[c-1],h=[u].concat(l.slice(0,l.length-1));i=_(Ee(_(i,[-1,u]),[1,0]),h)}else if(a>1){const l=[a-1].concat(Rn(0,a-1));i=Ee(i,l)}}return i}}else return this.mergeFunction(e)})}computeOutputShape(e){e=e;let t;e[0]==null?t=null:t=e[0].slice(1);for(let o=1;o{if(t==null)return null;if(!Array.isArray(t))throw new A("`mask` should be an Array");if(!Array.isArray(e))throw new A("`inputs` should be an Array");if(t.length!==e.length)throw new A(`The Array 'inputs' and 'mask' are expected to have the same length, but have different lengths (${e.length} vs ${t.length})`);if(t.every(o=>o==null))return null;t=t.map(o=>o==null?o:Gt(o,0));let s=t[0];for(let o=1;o{let t=e[0].clone();for(let s=1;s{let t=e[0].clone();for(let s=1;s{let t=e[0].clone();for(let s=1;s{let t=e[0];for(let s=1;s{let t=e[0];for(let s=1;s1)throw new A("A `Concatenate` layer requires inputs with matching shapes except for the concat axis. Got input shapes: "+JSON.stringify(e))}mergeFunction(e){return P(()=>Cd(e,this.axis))}computeOutputShape(e){if(!(Array.isArray(e)&&Array.isArray(e[0])))throw new A("A `Concatenate` layer should be called on a list of inputs.");const t=e,s=t[0].slice(),o=this.axis<0?s.length+this.axis:this.axis;for(const r of t.slice(1)){if(s[o]==null||r[o]==null){s[o]=null;break}s[o]+=r[o]}return s}computeMask(e,t){if(t==null)return null;if(!Array.isArray(t))throw new A("`mask` should be an array for Concatenate");if(!Array.isArray(e))throw new A("`inputs` should be an array for Concatenate");if(t.length!==e.length)throw new A(`Mismatch in the length of mask (${t.length}) and the legnth of inputs (${e.length})`);return P(()=>{let s=!0;if(t.forEach(i=>{if(i!=null){s=!1;return}}),s)return null;const o=[];for(let i=0;i3||e.shape.length>3)throw new Ce("batchDot is not implemented for tensors of 4D or higher rank yet");if($(n.shape.length>=2,()=>`batchDot requires the rank of x to be >= 2, but got ${n.shape.length}`),$(n.shape.length>=2,()=>`batchDot requires the rank of y to be >= 2, but got ${e.shape.length}`),typeof t=="number"&&(t=[t,t]),n.dtype==="complex64"||e.dtype==="complex64")throw new Ce("batchDot is not implemented for complex64-type Tensors yet.");const s=n.shape.length,o=e.shape.length;t==null&&(t=[s-1,o-2]);const r=t;return P(()=>{let i;if(s>o){i=s-o;const l=[];for(let c=0;cs){i=o-s;const l=[];for(let c=0;c0){let l;s>o?l=s+o-3:l=s-1;const c=[];for(let u=l;u"A `Dot` layer should be called on a list of exactly 2 inputs.");const t=e[0],s=e[1];if(t.length>3||s.length>3)throw new Ce("Dot layer does not support tensors of 4D or higher rank yet.");const o=this.interpretAxes(t,s);if(t[o[0]]!==s[o[1]])throw new A(`Dimension incompatibility: ${t[o[0]]} !== ${s[o[1]]}`)}mergeFunction(e){if(e.length!==2)throw new A(`A \`Dot\` layer must be called on exactly 2 inputs, but received ${e.length} input(s).`);let t=e[0],s=e[1],o;return Array.isArray(this.axes)?o=this.axes.map((r,i)=>qi(r,e[i].shape.length)):o=[qi(this.axes,t.shape.length),qi(this.axes,s.shape.length)],this.normalize&&(t=Gl(t,o[0]),s=Gl(s,o[1])),pR(t,s,o)}interpretAxes(e,t){let s;return Array.isArray(this.axes)?s=this.axes:s=[qi(this.axes,e.length),qi(this.axes,t.length)],s}computeOutputShape(e){$(Array.isArray(e)&&e.length===2&&Array.isArray(e[0])&&Array.isArray(e[1]),()=>"A `Dot` layer should be called on a list of exactly 2 inputs.");const t=e[0].slice(),s=e[1].slice();if(t.length>3||s.length>3)throw new Ce("Dot layer does not support tensors of 4D or higher rank yet.");const o=this.interpretAxes(t,s);t.splice(o[0],1),s.splice(o[1],1),s.splice(0,1);const r=t.concat(s);return r.length===1&&r.push(1),r}computeMask(e,t){return null}getConfig(){const e={axes:this.axes,normalize:this.normalize},t=super.getConfig();return Object.assign(e,t),e}}Ub.className="Dot",Y(Ub);/** + */class yo extends ve{constructor(e){super(e||{}),this.supportsMasking=!0}mergeFunction(e){throw new Ie}computeElementwiseOpOutputShape(e,t){if(e==null||t==null)return null;if(e.length1)throw new R(`Can not merge tensors with different batch sizes. Got tensors with shapes: ${JSON.stringify(e)}.`);let s=e[0]==null?null:e[0].slice(1);for(let r=1;rr.length);e.indexOf(null)===-1&&Ss(o).length===1?this.reshapeRequired=!1:this.reshapeRequired=!0}call(e,t){return B(()=>{if(e=e,this.reshapeRequired){const s=[],o=e.map(r=>r.rank);if(o.indexOf(null)===-1){const r=Ns(o);for(let i of e){const a=i.rank;for(let l=0;l1){const u=Rn(1,c).concat([0]);s.push(Ee(l,u)),r=!0}else s.push(l)}let i=this.mergeFunction(s);const a=i.rank;if(r){if(a==null){const l=i.shape,c=l.length,u=l[c-1],h=[u].concat(l.slice(0,l.length-1));i=O(Ee(O(i,[-1,u]),[1,0]),h)}else if(a>1){const l=[a-1].concat(Rn(0,a-1));i=Ee(i,l)}}return i}}else return this.mergeFunction(e)})}computeOutputShape(e){e=e;let t;e[0]==null?t=null:t=e[0].slice(1);for(let o=1;o{if(t==null)return null;if(!Array.isArray(t))throw new R("`mask` should be an Array");if(!Array.isArray(e))throw new R("`inputs` should be an Array");if(t.length!==e.length)throw new R(`The Array 'inputs' and 'mask' are expected to have the same length, but have different lengths (${e.length} vs ${t.length})`);if(t.every(o=>o==null))return null;t=t.map(o=>o==null?o:Gt(o,0));let s=t[0];for(let o=1;o{let t=e[0].clone();for(let s=1;s{let t=e[0].clone();for(let s=1;s{let t=e[0].clone();for(let s=1;s{let t=e[0];for(let s=1;s{let t=e[0];for(let s=1;s1)throw new R("A `Concatenate` layer requires inputs with matching shapes except for the concat axis. Got input shapes: "+JSON.stringify(e))}mergeFunction(e){return B(()=>Id(e,this.axis))}computeOutputShape(e){if(!(Array.isArray(e)&&Array.isArray(e[0])))throw new R("A `Concatenate` layer should be called on a list of inputs.");const t=e,s=t[0].slice(),o=this.axis<0?s.length+this.axis:this.axis;for(const r of t.slice(1)){if(s[o]==null||r[o]==null){s[o]=null;break}s[o]+=r[o]}return s}computeMask(e,t){if(t==null)return null;if(!Array.isArray(t))throw new R("`mask` should be an array for Concatenate");if(!Array.isArray(e))throw new R("`inputs` should be an array for Concatenate");if(t.length!==e.length)throw new R(`Mismatch in the length of mask (${t.length}) and the legnth of inputs (${e.length})`);return B(()=>{let s=!0;if(t.forEach(i=>{if(i!=null){s=!1;return}}),s)return null;const o=[];for(let i=0;i3||e.shape.length>3)throw new Ie("batchDot is not implemented for tensors of 4D or higher rank yet");if(v(n.shape.length>=2,()=>`batchDot requires the rank of x to be >= 2, but got ${n.shape.length}`),v(n.shape.length>=2,()=>`batchDot requires the rank of y to be >= 2, but got ${e.shape.length}`),typeof t=="number"&&(t=[t,t]),n.dtype==="complex64"||e.dtype==="complex64")throw new Ie("batchDot is not implemented for complex64-type Tensors yet.");const s=n.shape.length,o=e.shape.length;t==null&&(t=[s-1,o-2]);const r=t;return B(()=>{let i;if(s>o){i=s-o;const l=[];for(let c=0;cs){i=o-s;const l=[];for(let c=0;c0){let l;s>o?l=s+o-3:l=s-1;const c=[];for(let u=l;u"A `Dot` layer should be called on a list of exactly 2 inputs.");const t=e[0],s=e[1];if(t.length>3||s.length>3)throw new Ie("Dot layer does not support tensors of 4D or higher rank yet.");const o=this.interpretAxes(t,s);if(t[o[0]]!==s[o[1]])throw new R(`Dimension incompatibility: ${t[o[0]]} !== ${s[o[1]]}`)}mergeFunction(e){if(e.length!==2)throw new R(`A \`Dot\` layer must be called on exactly 2 inputs, but received ${e.length} input(s).`);let t=e[0],s=e[1],o;return Array.isArray(this.axes)?o=this.axes.map((r,i)=>qi(r,e[i].shape.length)):o=[qi(this.axes,t.shape.length),qi(this.axes,s.shape.length)],this.normalize&&(t=Gl(t,o[0]),s=Gl(s,o[1])),pR(t,s,o)}interpretAxes(e,t){let s;return Array.isArray(this.axes)?s=this.axes:s=[qi(this.axes,e.length),qi(this.axes,t.length)],s}computeOutputShape(e){v(Array.isArray(e)&&e.length===2&&Array.isArray(e[0])&&Array.isArray(e[1]),()=>"A `Dot` layer should be called on a list of exactly 2 inputs.");const t=e[0].slice(),s=e[1].slice();if(t.length>3||s.length>3)throw new Ie("Dot layer does not support tensors of 4D or higher rank yet.");const o=this.interpretAxes(t,s);t.splice(o[0],1),s.splice(o[1],1),s.splice(0,1);const r=t.concat(s);return r.length===1&&r.push(1),r}computeMask(e,t){return null}getConfig(){const e={axes:this.axes,normalize:this.normalize},t=super.getConfig();return Object.assign(e,t),e}}Gb.className="Dot",Z(Gb);/** * @license * Copyright 2018 Google LLC * @@ -7816,7 +7816,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class Gb extends ke{constructor(e){super(e),this.supportsMasking=!0,this.stddev=e.stddev}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={stddev:this.stddev};return Object.assign(t,e),t}call(e,t){return P(()=>{this.invokeCallHook(e,t);const s=xe(e);return Li(()=>ee(Pl(s.shape,0,this.stddev),s),()=>s,t.training||!1)})}}Gb.className="GaussianNoise",Y(Gb);class Hb extends ke{constructor(e){super(e),this.supportsMasking=!0,this.rate=e.rate}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={rate:this.rate};return Object.assign(t,e),t}call(e,t){return P(()=>{this.invokeCallHook(e,t);const s=xe(e);return this.rate>0&&this.rate<1?Li(()=>{const r=Math.sqrt(this.rate/(1-this.rate));return D(s,Pl(s.shape,1,r))},()=>s,t.training||!1):s})}}Hb.className="GaussianDropout",Y(Hb);class qb extends ke{constructor(e){super(e),this.supportsMasking=!0,this.rate=e.rate,this.noiseShape=e.noiseShape}_getNoiseShape(e){return this.noiseShape||xe(e).shape}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={rate:this.rate};return Object.assign(t,e),t}call(e,t){return P(()=>{if(this.rate<1&&this.rate>0){const s=this._getNoiseShape(e);return Li(()=>{const r=xe(e),l=-1.6732632423543772*1.0507009873554805;let c=ao(Si(s),this.rate);c=Kn(c,"float32");const u=((1-this.rate)*(1+this.rate*l**2))**-.5,h=-u*l*this.rate,d=ee(D(r,c),D(ee(c,-1),l));return ee(D(d,u),h)},()=>xe(e),t.training||!1)}return e})}}qb.className="AlphaDropout",Y(qb);/** + */class Hb extends ve{constructor(e){super(e),this.supportsMasking=!0,this.stddev=e.stddev}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={stddev:this.stddev};return Object.assign(t,e),t}call(e,t){return B(()=>{this.invokeCallHook(e,t);const s=ye(e);return Li(()=>J(Pl(s.shape,0,this.stddev),s),()=>s,t.training||!1)})}}Hb.className="GaussianNoise",Z(Hb);class qb extends ve{constructor(e){super(e),this.supportsMasking=!0,this.rate=e.rate}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={rate:this.rate};return Object.assign(t,e),t}call(e,t){return B(()=>{this.invokeCallHook(e,t);const s=ye(e);return this.rate>0&&this.rate<1?Li(()=>{const r=Math.sqrt(this.rate/(1-this.rate));return D(s,Pl(s.shape,1,r))},()=>s,t.training||!1):s})}}qb.className="GaussianDropout",Z(qb);class jb extends ve{constructor(e){super(e),this.supportsMasking=!0,this.rate=e.rate,this.noiseShape=e.noiseShape}_getNoiseShape(e){return this.noiseShape||ye(e).shape}computeOutputShape(e){return e}getConfig(){const e=super.getConfig(),t={rate:this.rate};return Object.assign(t,e),t}call(e,t){return B(()=>{if(this.rate<1&&this.rate>0){const s=this._getNoiseShape(e);return Li(()=>{const r=ye(e),l=-1.6732632423543772*1.0507009873554805;let c=ao(Si(s),this.rate);c=Kn(c,"float32");const u=((1-this.rate)*(1+this.rate*l**2))**-.5,h=-u*l*this.rate,d=J(D(r,c),D(J(c,-1),l));return J(D(d,u),h)},()=>ye(e),t.training||!1)}return e})}}jb.className="AlphaDropout",Z(jb);/** * @license * Copyright 2018 Google LLC * @@ -7824,7 +7824,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function ji(n,e,t,s,o,r=.001){let i;if(n.rank===2)i=BI(n,e,t,s,o,r);else if(n.rank===3)i=VI(n,e,t,s,o,r);else if(n.rank===4)i=UI(n,e,t,s,o,r);else throw new Ce(`batchNormalization is not implemented for array of rank ${n.rank} yet`);return i}function fR(n,e,t,s,o=.001){return P(()=>{const r=ph(n,s),i=r.mean,a=r.variance;return[ji(n,i,a,t,e,o),i,a]})}function mR(n,e,t,s,o=.001){return P(()=>{const r=ph(n,s),i=r.mean,a=r.variance,l=[];for(const f of Rn(0,n.rank))s.indexOf(f)!==-1?l.push(1):l.push(n.shape[f]);const c=_(i,l),u=_(a,l),h=e==null?null:_(e,l),d=t==null?null:_(t,l);return[ji(n,c,u,d,h,o),i,a]})}function gR(n,e,t,s,o=.001){return Oe(s.slice().sort(),Rn(0,n.rank-1))?fR(n,e,t,s,o):mR(n,e,t,s,o)}class jb extends ke{constructor(e){e==null&&(e={}),super(e),this.supportsMasking=!0,this.axis=e.axis==null?-1:e.axis,this.momentum=e.momentum==null?.99:e.momentum,this.epsilon=e.epsilon==null?.001:e.epsilon,this.center=e.center==null?!0:e.center,this.scale=e.scale==null?!0:e.scale,this.betaInitializer=je(e.betaInitializer||"zeros"),this.gammaInitializer=je(e.gammaInitializer||"ones"),this.movingMeanInitializer=je(e.movingMeanInitializer||"zeros"),this.movingVarianceInitializer=je(e.movingVarianceInitializer||"ones"),this.betaConstraint=pt(e.betaConstraint),this.gammaConstraint=pt(e.gammaConstraint),this.betaRegularizer=Ke(e.betaRegularizer),this.gammaRegularizer=Ke(e.gammaRegularizer)}build(e){e=_e(e);const t=this.axis>=0?this.axis:this.axis+e.length,s=e[t];if(s==null)throw new A(`Axis ${t} of input tensor should have a defined dimension but the layer received an input with shape ${JSON.stringify(e)}.`);this.inputSpec=[new ht({ndim:e.length,axes:{[t]:s}})];const o=[s];this.scale&&(this.gamma=this.addWeight("gamma",o,null,this.gammaInitializer,this.gammaRegularizer,!0,this.gammaConstraint)),this.center&&(this.beta=this.addWeight("beta",o,null,this.betaInitializer,this.betaRegularizer,!0,this.betaConstraint)),this.movingMean=this.addWeight("moving_mean",o,null,this.movingMeanInitializer,null,!1),this.movingVariance=this.addWeight("moving_variance",o,null,this.movingVarianceInitializer,null,!1),this.built=!0}call(e,t){return P(()=>{const s=t.training==null?!1:t.training,o=xe(e),r=o.shape,i=r.length,a=Rn(0,i),l=this.axis>=0?this.axis:this.axis+i;a.splice(l,1);const c=po(1,i);c[l]=r[l];const u=a.slice();u.sort();const h=!Oe(u,Rn(0,i).slice(0,i-1)),d=()=>{if(h){const b=_(this.movingMean.read(),c),w=_(this.movingVariance.read(),c),y=this.center?_(this.beta.read(),c):null,C=this.scale?_(this.gamma.read(),c):null;return ji(o,b,w,y,C,this.epsilon)}else return ji(o,this.movingMean.read(),this.movingVariance.read(),this.beta==null?null:this.beta.read(),this.gamma==null?null:this.gamma.read(),this.epsilon)};if(!s)return d();const[p,f,g]=gR(o,this.gamma.read(),this.beta.read(),a,this.epsilon),m=(b,w,y)=>{P(()=>{const C=1-y,I=b.read(),v=D(ge(I,w),C);b.write(ge(I,v))})};return(()=>{m(this.movingMean,f,this.momentum),m(this.movingVariance,g,this.momentum)})(),p})}getConfig(){const e={axis:this.axis,momentum:this.momentum,epsilon:this.epsilon,center:this.center,scale:this.scale,betaInitializer:Ze(this.betaInitializer),gammaInitializer:Ze(this.gammaInitializer),movingMeanInitializer:Ze(this.movingMeanInitializer),movingVarianceInitializer:Ze(this.movingVarianceInitializer),betaRegularizer:ze(this.betaRegularizer),gammaRegularizer:ze(this.gammaRegularizer),betaConstraint:dt(this.betaConstraint),gammaConstraint:dt(this.gammaConstraint)},t=super.getConfig();return Object.assign(e,t),e}}jb.className="BatchNormalization",Y(jb);class Kb extends ke{constructor(e){if(e==null&&(e={}),super(e),this.axis=e.axis==null?-1:e.axis,typeof this.axis=="number"){if(!Number.isInteger(this.axis))throw new Error(`Expected axis to be an integer, but received ${this.axis}`)}else if(Array.isArray(this.axis)){for(const t of this.axis)if(!Number.isInteger(t))throw new Error(`Expected axis to be an array of integers, but received ${JSON.stringify(this.axis)}`)}else throw new Error(`Expected axis to be an integer or an array of integers, but received ${JSON.stringify(this.axis)}`);this.epsilon=e.epsilon==null?.001:e.epsilon,this.center=e.center==null?!0:e.center,this.scale=e.scale==null?!0:e.scale,this.betaInitializer=je(e.betaInitializer||"zeros"),this.gammaInitializer=je(e.gammaInitializer||"ones"),this.betaRegularizer=Ke(e.betaRegularizer),this.gammaRegularizer=Ke(e.gammaRegularizer),this.supportsMasking=!0}build(e){e=_e(e);const t=e.length;typeof this.axis=="number"&&(this.axis=[this.axis]);for(let r=0;r=t)throw new Error(`Invalid axis: ${r}`);if(this.axis.length!==Ss(this.axis).length)throw new Error(`Found duplicate axes in: ${this.axis}`);const s=this.axis.map(r=>e[r]),o=!0;this.scale?this.gamma=this.addWeight("gamma",s,"float32",this.gammaInitializer,this.gammaRegularizer,o):this.gamma=null,this.center?this.beta=this.addWeight("beta",s,"float32",this.betaInitializer,this.betaRegularizer,o):this.beta=null,this.built=!0}call(e,t){const s=xe(e),o=s.shape,r=o.length;return P(()=>{let{mean:a,variance:l}=ph(s,this.axis,!0);const c=po(1,r);for(const g of this.axis)c[g]=o[g];const u=g=>g!=null&&g.shape.length!==r?_(g,c):g;let h=this.scale?u(this.gamma.read()):null,d=this.center?u(this.beta.read()):null;const p=[],f=[];for(let g=0;g{const r=fh(n,s),i=r.mean,a=r.variance;return[ji(n,i,a,t,e,o),i,a]})}function mR(n,e,t,s,o=.001){return B(()=>{const r=fh(n,s),i=r.mean,a=r.variance,l=[];for(const f of Rn(0,n.rank))s.indexOf(f)!==-1?l.push(1):l.push(n.shape[f]);const c=O(i,l),u=O(a,l),h=e==null?null:O(e,l),d=t==null?null:O(t,l);return[ji(n,c,u,d,h,o),i,a]})}function gR(n,e,t,s,o=.001){return _e(s.slice().sort(),Rn(0,n.rank-1))?fR(n,e,t,s,o):mR(n,e,t,s,o)}class Kb extends ve{constructor(e){e==null&&(e={}),super(e),this.supportsMasking=!0,this.axis=e.axis==null?-1:e.axis,this.momentum=e.momentum==null?.99:e.momentum,this.epsilon=e.epsilon==null?.001:e.epsilon,this.center=e.center==null?!0:e.center,this.scale=e.scale==null?!0:e.scale,this.betaInitializer=je(e.betaInitializer||"zeros"),this.gammaInitializer=je(e.gammaInitializer||"ones"),this.movingMeanInitializer=je(e.movingMeanInitializer||"zeros"),this.movingVarianceInitializer=je(e.movingVarianceInitializer||"ones"),this.betaConstraint=ft(e.betaConstraint),this.gammaConstraint=ft(e.gammaConstraint),this.betaRegularizer=Ke(e.betaRegularizer),this.gammaRegularizer=Ke(e.gammaRegularizer)}build(e){e=Fe(e);const t=this.axis>=0?this.axis:this.axis+e.length,s=e[t];if(s==null)throw new R(`Axis ${t} of input tensor should have a defined dimension but the layer received an input with shape ${JSON.stringify(e)}.`);this.inputSpec=[new dt({ndim:e.length,axes:{[t]:s}})];const o=[s];this.scale&&(this.gamma=this.addWeight("gamma",o,null,this.gammaInitializer,this.gammaRegularizer,!0,this.gammaConstraint)),this.center&&(this.beta=this.addWeight("beta",o,null,this.betaInitializer,this.betaRegularizer,!0,this.betaConstraint)),this.movingMean=this.addWeight("moving_mean",o,null,this.movingMeanInitializer,null,!1),this.movingVariance=this.addWeight("moving_variance",o,null,this.movingVarianceInitializer,null,!1),this.built=!0}call(e,t){return B(()=>{const s=t.training==null?!1:t.training,o=ye(e),r=o.shape,i=r.length,a=Rn(0,i),l=this.axis>=0?this.axis:this.axis+i;a.splice(l,1);const c=po(1,i);c[l]=r[l];const u=a.slice();u.sort();const h=!_e(u,Rn(0,i).slice(0,i-1)),d=()=>{if(h){const b=O(this.movingMean.read(),c),w=O(this.movingVariance.read(),c),y=this.center?O(this.beta.read(),c):null,C=this.scale?O(this.gamma.read(),c):null;return ji(o,b,w,y,C,this.epsilon)}else return ji(o,this.movingMean.read(),this.movingVariance.read(),this.beta==null?null:this.beta.read(),this.gamma==null?null:this.gamma.read(),this.epsilon)};if(!s)return d();const[p,f,m]=gR(o,this.gamma.read(),this.beta.read(),a,this.epsilon),g=(b,w,y)=>{B(()=>{const C=1-y,I=b.read(),$=D(be(I,w),C);b.write(be(I,$))})};return(()=>{g(this.movingMean,f,this.momentum),g(this.movingVariance,m,this.momentum)})(),p})}getConfig(){const e={axis:this.axis,momentum:this.momentum,epsilon:this.epsilon,center:this.center,scale:this.scale,betaInitializer:Qe(this.betaInitializer),gammaInitializer:Qe(this.gammaInitializer),movingMeanInitializer:Qe(this.movingMeanInitializer),movingVarianceInitializer:Qe(this.movingVarianceInitializer),betaRegularizer:Be(this.betaRegularizer),gammaRegularizer:Be(this.gammaRegularizer),betaConstraint:pt(this.betaConstraint),gammaConstraint:pt(this.gammaConstraint)},t=super.getConfig();return Object.assign(e,t),e}}Kb.className="BatchNormalization",Z(Kb);class Xb extends ve{constructor(e){if(e==null&&(e={}),super(e),this.axis=e.axis==null?-1:e.axis,typeof this.axis=="number"){if(!Number.isInteger(this.axis))throw new Error(`Expected axis to be an integer, but received ${this.axis}`)}else if(Array.isArray(this.axis)){for(const t of this.axis)if(!Number.isInteger(t))throw new Error(`Expected axis to be an array of integers, but received ${JSON.stringify(this.axis)}`)}else throw new Error(`Expected axis to be an integer or an array of integers, but received ${JSON.stringify(this.axis)}`);this.epsilon=e.epsilon==null?.001:e.epsilon,this.center=e.center==null?!0:e.center,this.scale=e.scale==null?!0:e.scale,this.betaInitializer=je(e.betaInitializer||"zeros"),this.gammaInitializer=je(e.gammaInitializer||"ones"),this.betaRegularizer=Ke(e.betaRegularizer),this.gammaRegularizer=Ke(e.gammaRegularizer),this.supportsMasking=!0}build(e){e=Fe(e);const t=e.length;typeof this.axis=="number"&&(this.axis=[this.axis]);for(let r=0;r=t)throw new Error(`Invalid axis: ${r}`);if(this.axis.length!==Ss(this.axis).length)throw new Error(`Found duplicate axes in: ${this.axis}`);const s=this.axis.map(r=>e[r]),o=!0;this.scale?this.gamma=this.addWeight("gamma",s,"float32",this.gammaInitializer,this.gammaRegularizer,o):this.gamma=null,this.center?this.beta=this.addWeight("beta",s,"float32",this.betaInitializer,this.betaRegularizer,o):this.beta=null,this.built=!0}call(e,t){const s=ye(e),o=s.shape,r=o.length;return B(()=>{let{mean:a,variance:l}=fh(s,this.axis,!0);const c=po(1,r);for(const m of this.axis)c[m]=o[m];const u=m=>m!=null&&m.shape.length!==r?O(m,c):m;let h=this.scale?u(this.gamma.read()):null,d=this.center?u(this.beta.read()):null;const p=[],f=[];for(let m=0;m{if(n.rank!==4)throw new A(`temporalPadding expects input tensor to be 4-D, but received a ${n.rank}-D tensor.`);if(e==null&&(e=[[1,1],[1,1]]),e.length!==2||e[0].length!==2||e[1].length!==2)throw new A("spatial2dPadding expects `padding` to be an Array of two Arrays, each of which is an Array of two integers.");if(t==null&&(t=An()),t!=="channelsLast"&&t!=="channelsFirst")throw new A(`Unknown data format: ${t}. Supported data formats are 'channelsLast' and 'channelsFirst.`);let s;return t==="channelsFirst"?s=[[0,0],[0,0],e[0],e[1]]:s=[[0,0],e[0],e[1],[0,0]],fh(n,s)})}class Xb extends ke{constructor(e){if(e==null&&(e={}),super(e),this.dataFormat=e.dataFormat==null?An():e.dataFormat,e.padding==null)this.padding=[[1,1],[1,1]];else if(typeof e.padding=="number")this.padding=[[e.padding,e.padding],[e.padding,e.padding]];else{if(e.padding=e.padding,e.padding.length!==2)throw new A(`ZeroPadding2D expects padding to be a length-2 array, but received a length-${e.padding.length} array.`);let t,s;if(typeof e.padding[0]=="number")t=[e.padding[0],e.padding[0]],s=[e.padding[1],e.padding[1]];else{if(e.padding=e.padding,e.padding[0].length!==2)throw new A(`ZeroPadding2D expects height padding to be a length-2 array, but received a length-${e.padding[0].length} array.`);if(t=e.padding[0],e.padding[1].length!==2)throw new A(`ZeroPadding2D expects width padding to be a length-2 array, but received a length-${e.padding[1].length} array.`);s=e.padding[1]}this.padding=[t,s]}this.inputSpec=[new ht({ndim:4})]}computeOutputShape(e){e=_e(e);let t,s;return this.dataFormat==="channelsFirst"?(e[2]!=null&&e[2]>=0?t=e[2]+this.padding[0][0]+this.padding[0][1]:t=null,e[3]!=null&&e[3]>=0?s=e[3]+this.padding[1][0]+this.padding[1][1]:s=null,[e[0],e[1],t,s]):(e[1]!=null&&e[1]>=0?t=e[1]+this.padding[0][0]+this.padding[0][1]:t=null,e[2]!=null&&e[2]>=0?s=e[2]+this.padding[1][0]+this.padding[1][1]:s=null,[e[0],t,s,e[3]])}call(e,t){return P(()=>xR(xe(e),this.padding,this.dataFormat))}getConfig(){const e={padding:this.padding,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}Xb.className="ZeroPadding2D",Y(Xb);/** + */function xR(n,e,t){return B(()=>{if(n.rank!==4)throw new R(`temporalPadding expects input tensor to be 4-D, but received a ${n.rank}-D tensor.`);if(e==null&&(e=[[1,1],[1,1]]),e.length!==2||e[0].length!==2||e[1].length!==2)throw new R("spatial2dPadding expects `padding` to be an Array of two Arrays, each of which is an Array of two integers.");if(t==null&&(t=An()),t!=="channelsLast"&&t!=="channelsFirst")throw new R(`Unknown data format: ${t}. Supported data formats are 'channelsLast' and 'channelsFirst.`);let s;return t==="channelsFirst"?s=[[0,0],[0,0],e[0],e[1]]:s=[[0,0],e[0],e[1],[0,0]],mh(n,s)})}class Yb extends ve{constructor(e){if(e==null&&(e={}),super(e),this.dataFormat=e.dataFormat==null?An():e.dataFormat,e.padding==null)this.padding=[[1,1],[1,1]];else if(typeof e.padding=="number")this.padding=[[e.padding,e.padding],[e.padding,e.padding]];else{if(e.padding=e.padding,e.padding.length!==2)throw new R(`ZeroPadding2D expects padding to be a length-2 array, but received a length-${e.padding.length} array.`);let t,s;if(typeof e.padding[0]=="number")t=[e.padding[0],e.padding[0]],s=[e.padding[1],e.padding[1]];else{if(e.padding=e.padding,e.padding[0].length!==2)throw new R(`ZeroPadding2D expects height padding to be a length-2 array, but received a length-${e.padding[0].length} array.`);if(t=e.padding[0],e.padding[1].length!==2)throw new R(`ZeroPadding2D expects width padding to be a length-2 array, but received a length-${e.padding[1].length} array.`);s=e.padding[1]}this.padding=[t,s]}this.inputSpec=[new dt({ndim:4})]}computeOutputShape(e){e=Fe(e);let t,s;return this.dataFormat==="channelsFirst"?(e[2]!=null&&e[2]>=0?t=e[2]+this.padding[0][0]+this.padding[0][1]:t=null,e[3]!=null&&e[3]>=0?s=e[3]+this.padding[1][0]+this.padding[1][1]:s=null,[e[0],e[1],t,s]):(e[1]!=null&&e[1]>=0?t=e[1]+this.padding[0][0]+this.padding[0][1]:t=null,e[2]!=null&&e[2]>=0?s=e[2]+this.padding[1][0]+this.padding[1][1]:s=null,[e[0],t,s,e[3]])}call(e,t){return B(()=>xR(ye(e),this.padding,this.dataFormat))}getConfig(){const e={padding:this.padding,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}Yb.className="ZeroPadding2D",Z(Yb);/** * @license * Copyright 2018 Google LLC * @@ -7840,7 +7840,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function sc(n,e,t,s,o,r){return P(()=>{ot(o),qg(r),on(s),t==null&&(t=[1,1]),s==null&&(s="valid"),o==null&&(o=An()),r==null&&(r="max"),n=qd(n,o);let i;const a=s==="same"?"same":"valid";return r==="max"?i=dh(n,e,t,a):i=eh(n,e,t,a),o==="channelsFirst"&&(i=Ee(i,[0,3,1,2])),i})}function Yb(n,e,t,s,o,r){return P(()=>{ot(o),qg(r),on(s),t==null&&(t=[1,1,1]),s==null&&(s="valid"),o==null&&(o=An()),r==null&&(r="max"),n=db(n,o);let i;const a=s==="same"?"same":"valid";return r==="max"?i=Sv(n,e,t,a):i=EI(n,e,t,a),o==="channelsFirst"&&(i=Ee(i,[0,4,1,2,3])),i})}class Zb extends ke{constructor(e){if(e.poolSize==null&&(e.poolSize=2),super(e),typeof e.poolSize=="number")this.poolSize=[e.poolSize];else if(Array.isArray(e.poolSize)&&e.poolSize.length===1&&typeof e.poolSize[0]=="number")this.poolSize=e.poolSize;else throw new A(`poolSize for 1D convolutional layer must be a number or an Array of a single number, but received ${JSON.stringify(e.poolSize)}`);if(bt(this.poolSize,"poolSize"),e.strides==null)this.strides=this.poolSize;else if(typeof e.strides=="number")this.strides=[e.strides];else if(Array.isArray(e.strides)&&e.strides.length===1&&typeof e.strides[0]=="number")this.strides=e.strides;else throw new A(`strides for 1D convolutional layer must be a number or an Array of a single number, but received ${JSON.stringify(e.strides)}`);bt(this.strides,"strides"),this.padding=e.padding==null?"valid":e.padding,on(this.padding),this.inputSpec=[new ht({ndim:3})]}computeOutputShape(e){e=_e(e);const t=On(e[1],this.poolSize[0],this.padding,this.strides[0]);return[e[0],t,e[2]]}call(e,t){return P(()=>{this.invokeCallHook(e,t),e=_i(xe(e),2);const s=this.poolingFunction(xe(e),[this.poolSize[0],1],[this.strides[0],1],this.padding,"channelsLast");return Xo(s,[2])})}getConfig(){const e={poolSize:this.poolSize,padding:this.padding,strides:this.strides},t=super.getConfig();return Object.assign(e,t),e}}class Qb extends Zb{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return ot(r),on(o),sc(e,t,s,o,r,"max")}}Qb.className="MaxPooling1D",Y(Qb);class Jb extends Zb{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return ot(r),on(o),sc(e,t,s,o,r,"avg")}}Jb.className="AveragePooling1D",Y(Jb);class e0 extends ke{constructor(e){if(e.poolSize==null&&(e.poolSize=[2,2]),super(e),this.poolSize=Array.isArray(e.poolSize)?e.poolSize:[e.poolSize,e.poolSize],e.strides==null)this.strides=this.poolSize;else if(Array.isArray(e.strides)){if(e.strides.length!==2)throw new A(`If the strides property of a 2D pooling layer is an Array, it is expected to have a length of 2, but received length ${e.strides.length}.`);this.strides=e.strides}else this.strides=[e.strides,e.strides];bt(this.poolSize,"poolSize"),bt(this.strides,"strides"),this.padding=e.padding==null?"valid":e.padding,this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,ot(this.dataFormat),on(this.padding),this.inputSpec=[new ht({ndim:4})]}computeOutputShape(e){e=_e(e);let t=this.dataFormat==="channelsFirst"?e[2]:e[1],s=this.dataFormat==="channelsFirst"?e[3]:e[2];return t=On(t,this.poolSize[0],this.padding,this.strides[0]),s=On(s,this.poolSize[1],this.padding,this.strides[1]),this.dataFormat==="channelsFirst"?[e[0],e[1],t,s]:[e[0],t,s,e[3]]}call(e,t){return P(()=>(this.invokeCallHook(e,t),this.poolingFunction(xe(e),this.poolSize,this.strides,this.padding,this.dataFormat)))}getConfig(){const e={poolSize:this.poolSize,padding:this.padding,strides:this.strides,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}class t0 extends e0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return ot(r),on(o),sc(e,t,s,o,r,"max")}}t0.className="MaxPooling2D",Y(t0);class n0 extends e0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return ot(r),on(o),sc(e,t,s,o,r,"avg")}}n0.className="AveragePooling2D",Y(n0);class s0 extends ke{constructor(e){if(e.poolSize==null&&(e.poolSize=[2,2,2]),super(e),this.poolSize=Array.isArray(e.poolSize)?e.poolSize:[e.poolSize,e.poolSize,e.poolSize],e.strides==null)this.strides=this.poolSize;else if(Array.isArray(e.strides)){if(e.strides.length!==3)throw new A(`If the strides property of a 3D pooling layer is an Array, it is expected to have a length of 3, but received length ${e.strides.length}.`);this.strides=e.strides}else this.strides=[e.strides,e.strides,e.strides];bt(this.poolSize,"poolSize"),bt(this.strides,"strides"),this.padding=e.padding==null?"valid":e.padding,this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,ot(this.dataFormat),on(this.padding),this.inputSpec=[new ht({ndim:5})]}computeOutputShape(e){e=_e(e);let t=this.dataFormat==="channelsFirst"?e[2]:e[1],s=this.dataFormat==="channelsFirst"?e[3]:e[2],o=this.dataFormat==="channelsFirst"?e[4]:e[3];return t=On(t,this.poolSize[0],this.padding,this.strides[0]),s=On(s,this.poolSize[1],this.padding,this.strides[1]),o=On(o,this.poolSize[2],this.padding,this.strides[2]),this.dataFormat==="channelsFirst"?[e[0],e[1],t,s,o]:[e[0],t,s,o,e[4]]}call(e,t){return P(()=>(this.invokeCallHook(e,t),this.poolingFunction(xe(e),this.poolSize,this.strides,this.padding,this.dataFormat)))}getConfig(){const e={poolSize:this.poolSize,padding:this.padding,strides:this.strides,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}class o0 extends s0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return ot(r),on(o),Yb(e,t,s,o,r,"max")}}o0.className="MaxPooling3D",Y(o0);class r0 extends s0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return ot(r),on(o),Yb(e,t,s,o,r,"avg")}}r0.className="AveragePooling3D",Y(r0);class i0 extends ke{constructor(e){super(e),this.inputSpec=[new ht({ndim:3})]}computeOutputShape(e){return[e[0],e[2]]}call(e,t){throw new Ce}}class a0 extends i0{constructor(e){super(e||{})}call(e,t){return P(()=>{const s=xe(e);return at(s,1)})}}a0.className="GlobalAveragePooling1D",Y(a0);class l0 extends i0{constructor(e){super(e||{})}call(e,t){return P(()=>{const s=xe(e);return Sn(s,1)})}}l0.className="GlobalMaxPooling1D",Y(l0);class c0 extends ke{constructor(e){super(e),this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,ot(this.dataFormat),this.inputSpec=[new ht({ndim:4})]}computeOutputShape(e){return e=e,this.dataFormat==="channelsLast"?[e[0],e[3]]:[e[0],e[1]]}call(e,t){throw new Ce}getConfig(){const e={dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}class u0 extends c0{call(e,t){return P(()=>{const s=xe(e);return this.dataFormat==="channelsLast"?at(s,[1,2]):at(s,[2,3])})}}u0.className="GlobalAveragePooling2D",Y(u0);class h0 extends c0{call(e,t){return P(()=>{const s=xe(e);return this.dataFormat==="channelsLast"?Sn(s,[1,2]):Sn(s,[2,3])})}}h0.className="GlobalMaxPooling2D",Y(h0);/** + */function sc(n,e,t,s,o,r){return B(()=>{rt(o),jg(r),on(s),t==null&&(t=[1,1]),s==null&&(s="valid"),o==null&&(o=An()),r==null&&(r="max"),n=jd(n,o);let i;const a=s==="same"?"same":"valid";return r==="max"?i=ph(n,e,t,a):i=th(n,e,t,a),o==="channelsFirst"&&(i=Ee(i,[0,3,1,2])),i})}function Zb(n,e,t,s,o,r){return B(()=>{rt(o),jg(r),on(s),t==null&&(t=[1,1,1]),s==null&&(s="valid"),o==null&&(o=An()),r==null&&(r="max"),n=pb(n,o);let i;const a=s==="same"?"same":"valid";return r==="max"?i=Sk(n,e,t,a):i=EI(n,e,t,a),o==="channelsFirst"&&(i=Ee(i,[0,4,1,2,3])),i})}class Qb extends ve{constructor(e){if(e.poolSize==null&&(e.poolSize=2),super(e),typeof e.poolSize=="number")this.poolSize=[e.poolSize];else if(Array.isArray(e.poolSize)&&e.poolSize.length===1&&typeof e.poolSize[0]=="number")this.poolSize=e.poolSize;else throw new R(`poolSize for 1D convolutional layer must be a number or an Array of a single number, but received ${JSON.stringify(e.poolSize)}`);if(yt(this.poolSize,"poolSize"),e.strides==null)this.strides=this.poolSize;else if(typeof e.strides=="number")this.strides=[e.strides];else if(Array.isArray(e.strides)&&e.strides.length===1&&typeof e.strides[0]=="number")this.strides=e.strides;else throw new R(`strides for 1D convolutional layer must be a number or an Array of a single number, but received ${JSON.stringify(e.strides)}`);yt(this.strides,"strides"),this.padding=e.padding==null?"valid":e.padding,on(this.padding),this.inputSpec=[new dt({ndim:3})]}computeOutputShape(e){e=Fe(e);const t=On(e[1],this.poolSize[0],this.padding,this.strides[0]);return[e[0],t,e[2]]}call(e,t){return B(()=>{this.invokeCallHook(e,t),e=_i(ye(e),2);const s=this.poolingFunction(ye(e),[this.poolSize[0],1],[this.strides[0],1],this.padding,"channelsLast");return Xo(s,[2])})}getConfig(){const e={poolSize:this.poolSize,padding:this.padding,strides:this.strides},t=super.getConfig();return Object.assign(e,t),e}}class Jb extends Qb{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return rt(r),on(o),sc(e,t,s,o,r,"max")}}Jb.className="MaxPooling1D",Z(Jb);class e0 extends Qb{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return rt(r),on(o),sc(e,t,s,o,r,"avg")}}e0.className="AveragePooling1D",Z(e0);class t0 extends ve{constructor(e){if(e.poolSize==null&&(e.poolSize=[2,2]),super(e),this.poolSize=Array.isArray(e.poolSize)?e.poolSize:[e.poolSize,e.poolSize],e.strides==null)this.strides=this.poolSize;else if(Array.isArray(e.strides)){if(e.strides.length!==2)throw new R(`If the strides property of a 2D pooling layer is an Array, it is expected to have a length of 2, but received length ${e.strides.length}.`);this.strides=e.strides}else this.strides=[e.strides,e.strides];yt(this.poolSize,"poolSize"),yt(this.strides,"strides"),this.padding=e.padding==null?"valid":e.padding,this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,rt(this.dataFormat),on(this.padding),this.inputSpec=[new dt({ndim:4})]}computeOutputShape(e){e=Fe(e);let t=this.dataFormat==="channelsFirst"?e[2]:e[1],s=this.dataFormat==="channelsFirst"?e[3]:e[2];return t=On(t,this.poolSize[0],this.padding,this.strides[0]),s=On(s,this.poolSize[1],this.padding,this.strides[1]),this.dataFormat==="channelsFirst"?[e[0],e[1],t,s]:[e[0],t,s,e[3]]}call(e,t){return B(()=>(this.invokeCallHook(e,t),this.poolingFunction(ye(e),this.poolSize,this.strides,this.padding,this.dataFormat)))}getConfig(){const e={poolSize:this.poolSize,padding:this.padding,strides:this.strides,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}class n0 extends t0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return rt(r),on(o),sc(e,t,s,o,r,"max")}}n0.className="MaxPooling2D",Z(n0);class s0 extends t0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return rt(r),on(o),sc(e,t,s,o,r,"avg")}}s0.className="AveragePooling2D",Z(s0);class o0 extends ve{constructor(e){if(e.poolSize==null&&(e.poolSize=[2,2,2]),super(e),this.poolSize=Array.isArray(e.poolSize)?e.poolSize:[e.poolSize,e.poolSize,e.poolSize],e.strides==null)this.strides=this.poolSize;else if(Array.isArray(e.strides)){if(e.strides.length!==3)throw new R(`If the strides property of a 3D pooling layer is an Array, it is expected to have a length of 3, but received length ${e.strides.length}.`);this.strides=e.strides}else this.strides=[e.strides,e.strides,e.strides];yt(this.poolSize,"poolSize"),yt(this.strides,"strides"),this.padding=e.padding==null?"valid":e.padding,this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,rt(this.dataFormat),on(this.padding),this.inputSpec=[new dt({ndim:5})]}computeOutputShape(e){e=Fe(e);let t=this.dataFormat==="channelsFirst"?e[2]:e[1],s=this.dataFormat==="channelsFirst"?e[3]:e[2],o=this.dataFormat==="channelsFirst"?e[4]:e[3];return t=On(t,this.poolSize[0],this.padding,this.strides[0]),s=On(s,this.poolSize[1],this.padding,this.strides[1]),o=On(o,this.poolSize[2],this.padding,this.strides[2]),this.dataFormat==="channelsFirst"?[e[0],e[1],t,s,o]:[e[0],t,s,o,e[4]]}call(e,t){return B(()=>(this.invokeCallHook(e,t),this.poolingFunction(ye(e),this.poolSize,this.strides,this.padding,this.dataFormat)))}getConfig(){const e={poolSize:this.poolSize,padding:this.padding,strides:this.strides,dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}class r0 extends o0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return rt(r),on(o),Zb(e,t,s,o,r,"max")}}r0.className="MaxPooling3D",Z(r0);class i0 extends o0{constructor(e){super(e)}poolingFunction(e,t,s,o,r){return rt(r),on(o),Zb(e,t,s,o,r,"avg")}}i0.className="AveragePooling3D",Z(i0);class a0 extends ve{constructor(e){super(e),this.inputSpec=[new dt({ndim:3})]}computeOutputShape(e){return[e[0],e[2]]}call(e,t){throw new Ie}}class l0 extends a0{constructor(e){super(e||{})}call(e,t){return B(()=>{const s=ye(e);return lt(s,1)})}}l0.className="GlobalAveragePooling1D",Z(l0);class c0 extends a0{constructor(e){super(e||{})}call(e,t){return B(()=>{const s=ye(e);return Sn(s,1)})}}c0.className="GlobalMaxPooling1D",Z(c0);class u0 extends ve{constructor(e){super(e),this.dataFormat=e.dataFormat==null?"channelsLast":e.dataFormat,rt(this.dataFormat),this.inputSpec=[new dt({ndim:4})]}computeOutputShape(e){return e=e,this.dataFormat==="channelsLast"?[e[0],e[3]]:[e[0],e[1]]}call(e,t){throw new Ie}getConfig(){const e={dataFormat:this.dataFormat},t=super.getConfig();return Object.assign(e,t),e}}class h0 extends u0{call(e,t){return B(()=>{const s=ye(e);return this.dataFormat==="channelsLast"?lt(s,[1,2]):lt(s,[2,3])})}}h0.className="GlobalAveragePooling2D",Z(h0);class d0 extends u0{call(e,t){return B(()=>{const s=ye(e);return this.dataFormat==="channelsLast"?Sn(s,[1,2]):Sn(s,[2,3])})}}d0.className="GlobalMaxPooling2D",Z(d0);/** * @license * Copyright 2018 Google LLC * @@ -7848,7 +7848,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class d0 extends ke{constructor(e){super(e),this.layer=e.layer}build(e){this.built=!0}get trainable(){return this.layer!=null?this.layer.trainable:!1}set trainable(e){this.layer!=null&&(this.layer.trainable=e)}get trainableWeights(){return this.layer.trainableWeights}get nonTrainableWeights(){return this.layer.nonTrainableWeights}get updates(){return this.layer._updates}get losses(){return this.layer.losses}getWeights(){return this.layer.getWeights()}setWeights(e){this.layer.setWeights(e)}getConfig(){const e={layer:{className:this.layer.getClassName(),config:this.layer.getConfig()}},t=super.getConfig();return Object.assign(e,t),e}setFastWeightInitDuringBuild(e){super.setFastWeightInitDuringBuild(e),this.layer!=null&&this.layer.setFastWeightInitDuringBuild(e)}static fromConfig(e,t,s={}){const o=t.layer,r=Zn(o,s);delete t.layer;const i={layer:r};return Object.assign(i,t),new e(i)}}class p0 extends d0{constructor(e){super(e),this.supportsMasking=!0}build(e){if(e=_e(e),e.length<3)throw new A(`TimeDistributed layer expects an input shape >= 3D, but received input shape ${JSON.stringify(e)}`);this.inputSpec=[{shape:e}];const t=[e[0]].concat(e.slice(2));this.layer.built||(this.layer.build(t),this.layer.built=!0),super.build(e)}computeOutputShape(e){e=_e(e);const t=[e[0]].concat(e.slice(2)),s=this.layer.computeOutputShape(t),o=e[1];return[s[0],o].concat(s.slice(1))}call(e,t){return P(()=>(e=xe(e),Ib((i,a)=>[xe(this.layer.call(i,t)),[]],e,[],!1,null,null,!1,!0)[1]))}}p0.className="TimeDistributed",Y(p0);function bR(n){mo(MN,"BidirectionalMergeMode",n)}const yR="concat";class f0 extends d0{constructor(e){super(e);const t=e.layer.getConfig(),s={};s.className=e.layer.getClassName(),s.config=t,this.forwardLayer=Zn(s),t.goBackwards=t.goBackwards!==!0;const o={};if(o.className=e.layer.getClassName(),o.config=t,this.backwardLayer=Zn(o),this.forwardLayer.name="forward_"+this.forwardLayer.name,this.backwardLayer.name="backward_"+this.backwardLayer.name,this.mergeMode=e.mergeMode===void 0?yR:e.mergeMode,bR(this.mergeMode),e.weights)throw new Ce("weights support is not implemented for Bidirectional layer yet.");this._stateful=e.layer.stateful,this.returnSequences=e.layer.returnSequences,this.returnState=e.layer.returnState,this.supportsMasking=!0,this._trainable=!0,this.inputSpec=e.layer.inputSpec,this.numConstants=null}get trainable(){return this._trainable}set trainable(e){this._trainable=e,this.forwardLayer!=null&&(this.forwardLayer.trainable=e),this.backwardLayer!=null&&(this.backwardLayer.trainable=e)}getWeights(){return this.forwardLayer.getWeights().concat(this.backwardLayer.getWeights())}setWeights(e){const t=e.length,s=Math.floor(t/2);this.forwardLayer.setWeights(e.slice(0,s)),this.backwardLayer.setWeights(e.slice(s))}computeOutputShape(e){let t=this.forwardLayer.computeOutputShape(e);Array.isArray(t)&&Array.isArray(t[0])||(t=[t]),t=t;let s,o,r;return this.returnState&&(r=t.slice(1)),s=t[0],s=s,this.mergeMode==="concat"?(s[s.length-1]*=2,o=[s]):this.mergeMode==null?o=[s,s.slice()]:o=[s],this.returnState?this.mergeMode==null?o.concat(r).concat(r.slice()):[s].concat(r).concat(r.slice()):Ht(o)}apply(e,t){let s=t==null?null:t.initialState,o=t==null?null:t.constants;t==null&&(t={});const r=Cb(e,s,o,this.numConstants);if(e=r.inputs,s=r.initialState,o=r.constants,Array.isArray(e)&&(s=e.slice(1),e=e[0]),(s==null||s.length===0)&&o==null)return super.apply(e,t);const i=[],a=[];if(s!=null){const c=s.length;if(c%2>0)throw new A("When passing `initialState` to a Bidrectional RNN, the state should be an Array containing the states of the underlying RNNs.");t.initialState=s,i.push(...s);const u=s.map(h=>new ht({shape:h.shape}));this.forwardLayer.stateSpec=u.slice(0,c/2),this.backwardLayer.stateSpec=u.slice(c/2),a.push(...u)}if(o!=null)throw new Ce("Support for constants in Bidirectional layers is not implemented yet.");const l=i[0]instanceof Yn;for(const c of i)if(c instanceof Yn!==l)throw new A("The initial state of a Bidirectional layer cannot be specified as a mix of symbolic and non-symbolic tensors");if(l){const c=[e].concat(i),u=this.inputSpec.concat(a),h=this.inputSpec;this.inputSpec=u;const d=super.apply(c,t);return this.inputSpec=h,d}else return super.apply(e,t)}call(e,t){return P(()=>{const s=t.initialState;let o,r;if(s==null)o=this.forwardLayer.call(e,t),r=this.backwardLayer.call(e,t);else{const l=s.slice(0,s.length/2),c=s.slice(s.length/2);o=this.forwardLayer.call(e,Object.assign(t,{initialState:l})),r=this.backwardLayer.call(e,Object.assign(t,{initialState:c}))}let i;this.returnState&&(Array.isArray(o)&&(i=o.slice(1).concat(r.slice(1))),o=o[0],r=r[0]),this.returnSequences&&(r=uo(r,1));let a;return this.mergeMode==="concat"?a=Cd([o,r]):this.mergeMode==="sum"?a=ee(o,r):this.mergeMode==="ave"?a=D(.5,ee(o,r)):this.mergeMode==="mul"?a=D(o,r):this.mergeMode==null&&(a=[o,r]),this.returnState?this.mergeMode==null?a.concat(i):[a].concat(i):a})}resetStates(e){this.forwardLayer.resetStates(),this.backwardLayer.resetStates()}build(e){go(this.forwardLayer.name,()=>{this.forwardLayer.build(e)}),go(this.backwardLayer.name,()=>{this.backwardLayer.build(e)}),this.built=!0}computeMask(e,t){Array.isArray(t)&&(t=t[0]);let s;if(this.returnSequences?this.mergeMode==null?s=[t,t]:s=t:this.mergeMode==null?s=[null,null]:s=null,this.returnState){const r=this.forwardLayer.states.map(i=>null);return Array.isArray(s)?s.concat(r).concat(r):[s].concat(r).concat(r)}else return s}get trainableWeights(){return this.forwardLayer.trainableWeights.concat(this.backwardLayer.trainableWeights)}get nonTrainableWeights(){return this.forwardLayer.nonTrainableWeights.concat(this.backwardLayer.nonTrainableWeights)}setFastWeightInitDuringBuild(e){super.setFastWeightInitDuringBuild(e),this.forwardLayer!=null&&this.forwardLayer.setFastWeightInitDuringBuild(e),this.backwardLayer!=null&&this.backwardLayer.setFastWeightInitDuringBuild(e)}getConfig(){const e={mergeMode:this.mergeMode},t=super.getConfig();return Object.assign(e,t),e}static fromConfig(e,t){const s=Zn(t.layer);if(delete t.layer,t.numConstants!=null)throw new Ce("Deserialization of a Bidirectional layer with numConstants present is not supported yet.");const o=t;return o.layer=s,new e(o)}}f0.className="Bidirectional",Y(f0);/** + */class p0 extends ve{constructor(e){super(e),this.layer=e.layer}build(e){this.built=!0}get trainable(){return this.layer!=null?this.layer.trainable:!1}set trainable(e){this.layer!=null&&(this.layer.trainable=e)}get trainableWeights(){return this.layer.trainableWeights}get nonTrainableWeights(){return this.layer.nonTrainableWeights}get updates(){return this.layer._updates}get losses(){return this.layer.losses}getWeights(){return this.layer.getWeights()}setWeights(e){this.layer.setWeights(e)}getConfig(){const e={layer:{className:this.layer.getClassName(),config:this.layer.getConfig()}},t=super.getConfig();return Object.assign(e,t),e}setFastWeightInitDuringBuild(e){super.setFastWeightInitDuringBuild(e),this.layer!=null&&this.layer.setFastWeightInitDuringBuild(e)}static fromConfig(e,t,s={}){const o=t.layer,r=Zn(o,s);delete t.layer;const i={layer:r};return Object.assign(i,t),new e(i)}}class f0 extends p0{constructor(e){super(e),this.supportsMasking=!0}build(e){if(e=Fe(e),e.length<3)throw new R(`TimeDistributed layer expects an input shape >= 3D, but received input shape ${JSON.stringify(e)}`);this.inputSpec=[{shape:e}];const t=[e[0]].concat(e.slice(2));this.layer.built||(this.layer.build(t),this.layer.built=!0),super.build(e)}computeOutputShape(e){e=Fe(e);const t=[e[0]].concat(e.slice(2)),s=this.layer.computeOutputShape(t),o=e[1];return[s[0],o].concat(s.slice(1))}call(e,t){return B(()=>(e=ye(e),$b((i,a)=>[ye(this.layer.call(i,t)),[]],e,[],!1,null,null,!1,!0)[1]))}}f0.className="TimeDistributed",Z(f0);function bR(n){mo(MN,"BidirectionalMergeMode",n)}const yR="concat";class m0 extends p0{constructor(e){super(e);const t=e.layer.getConfig(),s={};s.className=e.layer.getClassName(),s.config=t,this.forwardLayer=Zn(s),t.goBackwards=t.goBackwards!==!0;const o={};if(o.className=e.layer.getClassName(),o.config=t,this.backwardLayer=Zn(o),this.forwardLayer.name="forward_"+this.forwardLayer.name,this.backwardLayer.name="backward_"+this.backwardLayer.name,this.mergeMode=e.mergeMode===void 0?yR:e.mergeMode,bR(this.mergeMode),e.weights)throw new Ie("weights support is not implemented for Bidirectional layer yet.");this._stateful=e.layer.stateful,this.returnSequences=e.layer.returnSequences,this.returnState=e.layer.returnState,this.supportsMasking=!0,this._trainable=!0,this.inputSpec=e.layer.inputSpec,this.numConstants=null}get trainable(){return this._trainable}set trainable(e){this._trainable=e,this.forwardLayer!=null&&(this.forwardLayer.trainable=e),this.backwardLayer!=null&&(this.backwardLayer.trainable=e)}getWeights(){return this.forwardLayer.getWeights().concat(this.backwardLayer.getWeights())}setWeights(e){const t=e.length,s=Math.floor(t/2);this.forwardLayer.setWeights(e.slice(0,s)),this.backwardLayer.setWeights(e.slice(s))}computeOutputShape(e){let t=this.forwardLayer.computeOutputShape(e);Array.isArray(t)&&Array.isArray(t[0])||(t=[t]),t=t;let s,o,r;return this.returnState&&(r=t.slice(1)),s=t[0],s=s,this.mergeMode==="concat"?(s[s.length-1]*=2,o=[s]):this.mergeMode==null?o=[s,s.slice()]:o=[s],this.returnState?this.mergeMode==null?o.concat(r).concat(r.slice()):[s].concat(r).concat(r.slice()):Ht(o)}apply(e,t){let s=t==null?null:t.initialState,o=t==null?null:t.constants;t==null&&(t={});const r=Ib(e,s,o,this.numConstants);if(e=r.inputs,s=r.initialState,o=r.constants,Array.isArray(e)&&(s=e.slice(1),e=e[0]),(s==null||s.length===0)&&o==null)return super.apply(e,t);const i=[],a=[];if(s!=null){const c=s.length;if(c%2>0)throw new R("When passing `initialState` to a Bidrectional RNN, the state should be an Array containing the states of the underlying RNNs.");t.initialState=s,i.push(...s);const u=s.map(h=>new dt({shape:h.shape}));this.forwardLayer.stateSpec=u.slice(0,c/2),this.backwardLayer.stateSpec=u.slice(c/2),a.push(...u)}if(o!=null)throw new Ie("Support for constants in Bidirectional layers is not implemented yet.");const l=i[0]instanceof Yn;for(const c of i)if(c instanceof Yn!==l)throw new R("The initial state of a Bidirectional layer cannot be specified as a mix of symbolic and non-symbolic tensors");if(l){const c=[e].concat(i),u=this.inputSpec.concat(a),h=this.inputSpec;this.inputSpec=u;const d=super.apply(c,t);return this.inputSpec=h,d}else return super.apply(e,t)}call(e,t){return B(()=>{const s=t.initialState;let o,r;if(s==null)o=this.forwardLayer.call(e,t),r=this.backwardLayer.call(e,t);else{const l=s.slice(0,s.length/2),c=s.slice(s.length/2);o=this.forwardLayer.call(e,Object.assign(t,{initialState:l})),r=this.backwardLayer.call(e,Object.assign(t,{initialState:c}))}let i;this.returnState&&(Array.isArray(o)&&(i=o.slice(1).concat(r.slice(1))),o=o[0],r=r[0]),this.returnSequences&&(r=uo(r,1));let a;return this.mergeMode==="concat"?a=Id([o,r]):this.mergeMode==="sum"?a=J(o,r):this.mergeMode==="ave"?a=D(.5,J(o,r)):this.mergeMode==="mul"?a=D(o,r):this.mergeMode==null&&(a=[o,r]),this.returnState?this.mergeMode==null?a.concat(i):[a].concat(i):a})}resetStates(e){this.forwardLayer.resetStates(),this.backwardLayer.resetStates()}build(e){go(this.forwardLayer.name,()=>{this.forwardLayer.build(e)}),go(this.backwardLayer.name,()=>{this.backwardLayer.build(e)}),this.built=!0}computeMask(e,t){Array.isArray(t)&&(t=t[0]);let s;if(this.returnSequences?this.mergeMode==null?s=[t,t]:s=t:this.mergeMode==null?s=[null,null]:s=null,this.returnState){const r=this.forwardLayer.states.map(i=>null);return Array.isArray(s)?s.concat(r).concat(r):[s].concat(r).concat(r)}else return s}get trainableWeights(){return this.forwardLayer.trainableWeights.concat(this.backwardLayer.trainableWeights)}get nonTrainableWeights(){return this.forwardLayer.nonTrainableWeights.concat(this.backwardLayer.nonTrainableWeights)}setFastWeightInitDuringBuild(e){super.setFastWeightInitDuringBuild(e),this.forwardLayer!=null&&this.forwardLayer.setFastWeightInitDuringBuild(e),this.backwardLayer!=null&&this.backwardLayer.setFastWeightInitDuringBuild(e)}getConfig(){const e={mergeMode:this.mergeMode},t=super.getConfig();return Object.assign(e,t),e}static fromConfig(e,t){const s=Zn(t.layer);if(delete t.layer,t.numConstants!=null)throw new Ie("Deserialization of a Bidirectional layer with numConstants present is not supported yet.");const o=t;return o.layer=s,new e(o)}}m0.className="Bidirectional",Z(m0);/** * @license * Copyright 2022 CodeSmith LLC * @@ -7856,7 +7856,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class m0 extends ke{constructor(e){super(e),this.scale=e.scale,e.offset?this.offset=e.offset:this.offset=0}getConfig(){const e={scale:this.scale,offset:this.offset},t=super.getConfig();return Object.assign(e,t),e}call(e,t){return P(()=>(e=xe(e),e.dtype!=="float32"&&(e=Kn(e,"float32")),ee(D(e,this.scale),this.offset)))}}m0.className="Rescaling",Y(m0);/** + */class g0 extends ve{constructor(e){super(e),this.scale=e.scale,e.offset?this.offset=e.offset:this.offset=0}getConfig(){const e={scale:this.scale,offset:this.offset},t=super.getConfig();return Object.assign(e,t),e}call(e,t){return B(()=>(e=ye(e),e.dtype!=="float32"&&(e=Kn(e,"float32")),J(D(e,this.scale),this.offset)))}}g0.className="Rescaling",Z(g0);/** * @license * Copyright 2022 CodeSmith LLC * @@ -7864,7 +7864,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */const{resizeBilinear:wR,cropAndResize:CR}=ls;class g0 extends ke{constructor(e){super(e),this.height=e.height,this.width=e.width}centerCrop(e,t,s,o,r,i,a,l){return P(()=>{let c,u=!1;const h=t/i,d=s/a,p=(o+t)/i,f=(r+s)/a,g=[h,d,p,f],m=[];e.rank===3?(u=!0,c=Un([e])):c=e;for(let C=0;C{const r=wR(e,[t,s]);return Kn(r,o)})}call(e,t){return P(()=>{const s=xe(e),o=s.dtype,r=s.shape,i=r[r.length-3],a=r[r.length-2];let l=0;i!==this.height&&(l=Math.floor((i-this.height)/2));let c=0;return a!==this.width&&(c=Math.floor((a-this.width)/2),c===0&&(c=1)),l>=0&&c>=0?this.centerCrop(s,l,c,this.height,this.width,i,a,o):this.upsize(e,this.height,this.width,o)})}getConfig(){const e={height:this.height,width:this.width},t=super.getConfig();return Object.assign(e,t),e}computeOutputShape(e){e=_e(e);const t=e.length-3,s=e.length-2;return e[t]=this.height,e[s]=this.width,e}}g0.className="CenterCrop",Y(g0);/** + */const{resizeBilinear:wR,cropAndResize:CR}=ls;class x0 extends ve{constructor(e){super(e),this.height=e.height,this.width=e.width}centerCrop(e,t,s,o,r,i,a,l){return B(()=>{let c,u=!1;const h=t/i,d=s/a,p=(o+t)/i,f=(r+s)/a,m=[h,d,p,f],g=[];e.rank===3?(u=!0,c=Un([e])):c=e;for(let C=0;C{const r=wR(e,[t,s]);return Kn(r,o)})}call(e,t){return B(()=>{const s=ye(e),o=s.dtype,r=s.shape,i=r[r.length-3],a=r[r.length-2];let l=0;i!==this.height&&(l=Math.floor((i-this.height)/2));let c=0;return a!==this.width&&(c=Math.floor((a-this.width)/2),c===0&&(c=1)),l>=0&&c>=0?this.centerCrop(s,l,c,this.height,this.width,i,a,o):this.upsize(e,this.height,this.width,o)})}getConfig(){const e={height:this.height,width:this.width},t=super.getConfig();return Object.assign(e,t),e}computeOutputShape(e){e=Fe(e);const t=e.length-3,s=e.length-2;return e[t]=this.height,e[s]=this.width,e}}x0.className="CenterCrop",Z(x0);/** * @license * Copyright 2022 CodeSmith LLC * @@ -7872,7 +7872,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */function IR(n,e,t,s){let o=xe(n);if(o.dtype!=="int32"&&(o=Kn(o,"int32")),e==="int")return o;const r=o.shape;if(o.rank===0&&(o=Gt(o,-1)),e==="oneHot"&&o.shape[o.shape.length-1]!==1&&(o=Gt(o,-1)),o.rank>2)throw new A(`When outputMode is not int, maximum output rank is 2 Received outputMode ${e} and input shape ${r} which would result in output rank ${o.rank}.`);const i=["multiHot","oneHot"].includes(e),a=o;let l;if(typeof s<"u"&&e==="count"?l=hm(a,s,t,i):l=hm(a,[],t,i),e!=="tfIdf")return l;if(s)return D(l,s);throw new A("When outputMode is 'tfIdf', weights must be provided.")}/** + */function IR(n,e,t,s){let o=ye(n);if(o.dtype!=="int32"&&(o=Kn(o,"int32")),e==="int")return o;const r=o.shape;if(o.rank===0&&(o=Gt(o,-1)),e==="oneHot"&&o.shape[o.shape.length-1]!==1&&(o=Gt(o,-1)),o.rank>2)throw new R(`When outputMode is not int, maximum output rank is 2 Received outputMode ${e} and input shape ${r} which would result in output rank ${o.rank}.`);const i=["multiHot","oneHot"].includes(e),a=o;let l;if(typeof s<"u"&&e==="count"?l=dm(a,s,t,i):l=dm(a,[],t,i),e!=="tfIdf")return l;if(s)return D(l,s);throw new R("When outputMode is 'tfIdf', weights must be provided.")}/** * @license * Copyright 2022 CodeSmith LLC * @@ -7880,8 +7880,8 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class x0 extends ke{constructor(e){super(e),this.numTokens=e.numTokens,e.outputMode?this.outputMode=e.outputMode:this.outputMode="multiHot"}getConfig(){const e={numTokens:this.numTokens,outputMode:this.outputMode},t=super.getConfig();return Object.assign(e,t),e}computeOutputShape(e){return e=_e(e),e==null?[this.numTokens]:this.outputMode==="oneHot"&&e[e.length-1]!==1?(e.push(this.numTokens),e):(e[e.length-1]=this.numTokens,e)}call(e,t){return P(()=>{e=xe(e),e.dtype!=="int32"&&(e=Kn(e,"int32"));let s;if(typeof t.countWeights<"u"){if(this.outputMode!=="count")throw new A(`countWeights is not used when outputMode !== count. - Received countWeights=${t.countWeights}`);s=xe(t.countWeights)}const o=Sn(e),r=$l(e),i=Zt(this.numTokens,o).bufferSync().get(0),a=ao(r,0).bufferSync().get(0);if(!(i&&a))throw new A(`Input values must be between 0 < values <= numTokens with numTokens=${this.numTokens}`);return IR(e,this.outputMode,this.numTokens,s)})}}x0.className="CategoryEncoding",Y(x0);/** + */class b0 extends ve{constructor(e){super(e),this.numTokens=e.numTokens,e.outputMode?this.outputMode=e.outputMode:this.outputMode="multiHot"}getConfig(){const e={numTokens:this.numTokens,outputMode:this.outputMode},t=super.getConfig();return Object.assign(e,t),e}computeOutputShape(e){return e=Fe(e),e==null?[this.numTokens]:this.outputMode==="oneHot"&&e[e.length-1]!==1?(e.push(this.numTokens),e):(e[e.length-1]=this.numTokens,e)}call(e,t){return B(()=>{e=ye(e),e.dtype!=="int32"&&(e=Kn(e,"int32"));let s;if(typeof t.countWeights<"u"){if(this.outputMode!=="count")throw new R(`countWeights is not used when outputMode !== count. + Received countWeights=${t.countWeights}`);s=ye(t.countWeights)}const o=Sn(e),r=$l(e),i=Zt(this.numTokens,o).bufferSync().get(0),a=ao(r,0).bufferSync().get(0);if(!(i&&a))throw new R(`Input values must be between 0 < values <= numTokens with numTokens=${this.numTokens}`);return IR(e,this.outputMode,this.numTokens,s)})}}b0.className="CategoryEncoding",Z(b0);/** * @license * Copyright 2022 CodeSmith LLC * @@ -7889,7 +7889,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */const $R=["bilinear","nearest"],b0=new Set($R);class y0 extends ke{constructor(e){if(super(e),this.height=e.height,this.width=e.width,e.interpolation)if(b0.has(e.interpolation))this.interpolation=e.interpolation;else throw new A(`Invalid interpolation parameter: ${e.interpolation} is not implemented`);else this.interpolation="bilinear";this.cropToAspectRatio=!!e.cropToAspectRatio}computeOutputShape(e){e=_e(e);const t=e[2];return[this.height,this.width,t]}getConfig(){const e={height:this.height,width:this.width,interpolation:this.interpolation,cropToAspectRatio:this.cropToAspectRatio},t=super.getConfig();return Object.assign(e,t),e}call(e,t){return P(()=>{const s=[this.height,this.width];if(this.interpolation==="bilinear")return ls.resizeBilinear(e,s,!this.cropToAspectRatio);if(this.interpolation==="nearest")return ls.resizeNearestNeighbor(e,s,!this.cropToAspectRatio);throw new Error(`Interpolation is ${this.interpolation} but only ${[...b0]} are supported`)})}}y0.className="Resizing",Y(y0);/** + */const $R=["bilinear","nearest"],y0=new Set($R);class w0 extends ve{constructor(e){if(super(e),this.height=e.height,this.width=e.width,e.interpolation)if(y0.has(e.interpolation))this.interpolation=e.interpolation;else throw new R(`Invalid interpolation parameter: ${e.interpolation} is not implemented`);else this.interpolation="bilinear";this.cropToAspectRatio=!!e.cropToAspectRatio}computeOutputShape(e){e=Fe(e);const t=e[2];return[this.height,this.width,t]}getConfig(){const e={height:this.height,width:this.width,interpolation:this.interpolation,cropToAspectRatio:this.cropToAspectRatio},t=super.getConfig();return Object.assign(e,t),e}call(e,t){return B(()=>{const s=[this.height,this.width];if(this.interpolation==="bilinear")return ls.resizeBilinear(e,s,!this.cropToAspectRatio);if(this.interpolation==="nearest")return ls.resizeNearestNeighbor(e,s,!this.cropToAspectRatio);throw new Error(`Interpolation is ${this.interpolation} but only ${[...y0]} are supported`)})}}w0.className="Resizing",Z(w0);/** * @license * Copyright 2023 CodeSmith LLC * @@ -7897,7 +7897,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class w0{constructor(e){this.seed=e}next(){if(this.seed!==void 0)return this.seed++}}w0.className="RandomSeed";/** + */class C0{constructor(e){this.seed=e}next(){if(this.seed!==void 0)return this.seed++}}C0.className="RandomSeed";/** * @license * Copyright 2023 CodeSmith LLC * @@ -7905,7 +7905,7 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */class C0 extends ke{constructor(e){super(e),this.randomGenerator=new w0(e.seed)}getConfig(){const e={seed:this.randomGenerator.seed},t=super.getConfig();return Object.assign(e,t),e}}C0.className="BaseRandomLayer";/** + */class I0 extends ve{constructor(e){super(e),this.randomGenerator=new C0(e.seed)}getConfig(){const e={seed:this.randomGenerator.seed},t=super.getConfig();return Object.assign(e,t),e}}I0.className="BaseRandomLayer";/** * @license * Copyright 2023 CodeSmith LLC * @@ -7913,11 +7913,11 @@ * license that can be found in the LICENSE file or at * https://opensource.org/licenses/MIT. * ============================================================================= - */const vR=["bilinear","nearest"],I0=new Set(vR);class $0 extends C0{constructor(e){super(e);const{factor:t,interpolation:s="bilinear"}=e;if(this.factor=t,Array.isArray(this.factor)&&this.factor.length===2)this.widthLower=this.factor[0],this.widthUpper=this.factor[1];else if(!Array.isArray(this.factor)&&this.factor>0)this.widthLower=-this.factor,this.widthUpper=this.factor;else throw new A(`Invalid factor: ${this.factor}. Must be positive number or tuple of 2 numbers`);if(this.widthLower<-1||this.widthUpper<-1)throw new A(`factor must have values larger than -1. Got: ${this.factor}`);if(this.widthUpper0)this.widthLower=-this.factor,this.widthUpper=this.factor;else throw new R(`Invalid factor: ${this.factor}. Must be positive number or tuple of 2 numbers`);if(this.widthLower<-1||this.widthUpper<-1)throw new R(`factor must have values larger than -1. Got: ${this.factor}`);if(this.widthUpper{const s=xe(e);this.imgHeight=s.shape[s.shape.length-3];const o=s.shape[s.shape.length-2];this.widthFactor=Si([1],1+this.widthLower,1+this.widthUpper,"float32",this.randomGenerator.next());let r=this.widthFactor.dataSync()[0]*o;r=Math.round(r);const i=[this.imgHeight,r];switch(this.interpolation){case"bilinear":return ls.resizeBilinear(e,i);case"nearest":return ls.resizeNearestNeighbor(e,i);default:throw new Error(`Interpolation is ${this.interpolation} - but only ${[...I0]} are supported`)}})}}$0.className="RandomWidth",Y($0);/** + `);if(s)if($0.has(s))this.interpolation=s;else throw new R(`Invalid interpolation parameter: ${s} is not implemented`)}getConfig(){const e={factor:this.factor,interpolation:this.interpolation},t=super.getConfig();return Object.assign(e,t),e}computeOutputShape(e){e=Fe(e);const t=e[2];return[this.imgHeight,-1,t]}call(e,t){return B(()=>{const s=ye(e);this.imgHeight=s.shape[s.shape.length-3];const o=s.shape[s.shape.length-2];this.widthFactor=Si([1],1+this.widthLower,1+this.widthUpper,"float32",this.randomGenerator.next());let r=this.widthFactor.dataSync()[0]*o;r=Math.round(r);const i=[this.imgHeight,r];switch(this.interpolation){case"bilinear":return ls.resizeBilinear(e,i);case"nearest":return ls.resizeNearestNeighbor(e,i);default:throw new Error(`Interpolation is ${this.interpolation} + but only ${[...$0]} are supported`)}})}}k0.className="RandomWidth",Z(k0);/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7932,7 +7932,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */W().registerFlag("KEEP_INTERMEDIATE_TENSORS",()=>!1,n=>{n&&console.warn("Keep intermediate tensors is ON. This will print the values of all intermediate tensors during model inference. Not all models support this mode. For details, check e2e/benchmarks/ model_config.js. This significantly impacts performance.")});/** + */V().registerFlag("KEEP_INTERMEDIATE_TENSORS",()=>!1,n=>{n&&console.warn("Keep intermediate tensors is ON. This will print the values of all intermediate tensors during model inference. Not all models support this mode. For details, check e2e/benchmarks/ model_config.js. This significantly impacts performance.")});/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7948,7 +7948,7 @@ * limitations under the License. * * ============================================================================= - */var v0;(function(n){n[n.DT_INVALID=0]="DT_INVALID",n[n.DT_FLOAT=1]="DT_FLOAT",n[n.DT_DOUBLE=2]="DT_DOUBLE",n[n.DT_INT32=3]="DT_INT32",n[n.DT_UINT8=4]="DT_UINT8",n[n.DT_INT16=5]="DT_INT16",n[n.DT_INT8=6]="DT_INT8",n[n.DT_STRING=7]="DT_STRING",n[n.DT_COMPLEX64=8]="DT_COMPLEX64",n[n.DT_INT64=9]="DT_INT64",n[n.DT_BOOL=10]="DT_BOOL",n[n.DT_QINT8=11]="DT_QINT8",n[n.DT_QUINT8=12]="DT_QUINT8",n[n.DT_QINT32=13]="DT_QINT32",n[n.DT_BFLOAT16=14]="DT_BFLOAT16",n[n.DT_QINT16=15]="DT_QINT16",n[n.DT_QUINT16=16]="DT_QUINT16",n[n.DT_UINT16=17]="DT_UINT16",n[n.DT_COMPLEX128=18]="DT_COMPLEX128",n[n.DT_HALF=19]="DT_HALF",n[n.DT_RESOURCE=20]="DT_RESOURCE",n[n.DT_VARIANT=21]="DT_VARIANT",n[n.DT_UINT32=22]="DT_UINT32",n[n.DT_UINT64=23]="DT_UINT64",n[n.DT_FLOAT_REF=101]="DT_FLOAT_REF",n[n.DT_DOUBLE_REF=102]="DT_DOUBLE_REF",n[n.DT_INT32_REF=103]="DT_INT32_REF",n[n.DT_UINT8_REF=104]="DT_UINT8_REF",n[n.DT_INT16_REF=105]="DT_INT16_REF",n[n.DT_INT8_REF=106]="DT_INT8_REF",n[n.DT_STRING_REF=107]="DT_STRING_REF",n[n.DT_COMPLEX64_REF=108]="DT_COMPLEX64_REF",n[n.DT_INT64_REF=109]="DT_INT64_REF",n[n.DT_BOOL_REF=110]="DT_BOOL_REF",n[n.DT_QINT8_REF=111]="DT_QINT8_REF",n[n.DT_QUINT8_REF=112]="DT_QUINT8_REF",n[n.DT_QINT32_REF=113]="DT_QINT32_REF",n[n.DT_BFLOAT16_REF=114]="DT_BFLOAT16_REF",n[n.DT_QINT16_REF=115]="DT_QINT16_REF",n[n.DT_QUINT16_REF=116]="DT_QUINT16_REF",n[n.DT_UINT16_REF=117]="DT_UINT16_REF",n[n.DT_COMPLEX128_REF=118]="DT_COMPLEX128_REF",n[n.DT_HALF_REF=119]="DT_HALF_REF",n[n.DT_RESOURCE_REF=120]="DT_RESOURCE_REF",n[n.DT_VARIANT_REF=121]="DT_VARIANT_REF",n[n.DT_UINT32_REF=122]="DT_UINT32_REF",n[n.DT_UINT64_REF=123]="DT_UINT64_REF"})(v0||(v0={}));var k0;(function(n){(function(e){e[e.LEGACY=0]="LEGACY",e[e.V1=1]="V1",e[e.V2=2]="V2"})(n.CheckpointFormatVersion||(n.CheckpointFormatVersion={}))})(k0||(k0={}));/** + */var v0;(function(n){n[n.DT_INVALID=0]="DT_INVALID",n[n.DT_FLOAT=1]="DT_FLOAT",n[n.DT_DOUBLE=2]="DT_DOUBLE",n[n.DT_INT32=3]="DT_INT32",n[n.DT_UINT8=4]="DT_UINT8",n[n.DT_INT16=5]="DT_INT16",n[n.DT_INT8=6]="DT_INT8",n[n.DT_STRING=7]="DT_STRING",n[n.DT_COMPLEX64=8]="DT_COMPLEX64",n[n.DT_INT64=9]="DT_INT64",n[n.DT_BOOL=10]="DT_BOOL",n[n.DT_QINT8=11]="DT_QINT8",n[n.DT_QUINT8=12]="DT_QUINT8",n[n.DT_QINT32=13]="DT_QINT32",n[n.DT_BFLOAT16=14]="DT_BFLOAT16",n[n.DT_QINT16=15]="DT_QINT16",n[n.DT_QUINT16=16]="DT_QUINT16",n[n.DT_UINT16=17]="DT_UINT16",n[n.DT_COMPLEX128=18]="DT_COMPLEX128",n[n.DT_HALF=19]="DT_HALF",n[n.DT_RESOURCE=20]="DT_RESOURCE",n[n.DT_VARIANT=21]="DT_VARIANT",n[n.DT_UINT32=22]="DT_UINT32",n[n.DT_UINT64=23]="DT_UINT64",n[n.DT_FLOAT_REF=101]="DT_FLOAT_REF",n[n.DT_DOUBLE_REF=102]="DT_DOUBLE_REF",n[n.DT_INT32_REF=103]="DT_INT32_REF",n[n.DT_UINT8_REF=104]="DT_UINT8_REF",n[n.DT_INT16_REF=105]="DT_INT16_REF",n[n.DT_INT8_REF=106]="DT_INT8_REF",n[n.DT_STRING_REF=107]="DT_STRING_REF",n[n.DT_COMPLEX64_REF=108]="DT_COMPLEX64_REF",n[n.DT_INT64_REF=109]="DT_INT64_REF",n[n.DT_BOOL_REF=110]="DT_BOOL_REF",n[n.DT_QINT8_REF=111]="DT_QINT8_REF",n[n.DT_QUINT8_REF=112]="DT_QUINT8_REF",n[n.DT_QINT32_REF=113]="DT_QINT32_REF",n[n.DT_BFLOAT16_REF=114]="DT_BFLOAT16_REF",n[n.DT_QINT16_REF=115]="DT_QINT16_REF",n[n.DT_QUINT16_REF=116]="DT_QUINT16_REF",n[n.DT_UINT16_REF=117]="DT_UINT16_REF",n[n.DT_COMPLEX128_REF=118]="DT_COMPLEX128_REF",n[n.DT_HALF_REF=119]="DT_HALF_REF",n[n.DT_RESOURCE_REF=120]="DT_RESOURCE_REF",n[n.DT_VARIANT_REF=121]="DT_VARIANT_REF",n[n.DT_UINT32_REF=122]="DT_UINT32_REF",n[n.DT_UINT64_REF=123]="DT_UINT64_REF"})(v0||(v0={}));var S0;(function(n){(function(e){e[e.LEGACY=0]="LEGACY",e[e.V1=1]="V1",e[e.V2=2]="V2"})(n.CheckpointFormatVersion||(n.CheckpointFormatVersion={}))})(S0||(S0={}));/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7964,7 +7964,7 @@ * limitations under the License. * * ============================================================================= - */var S0;(function(n){n[n.FAIL=0]="FAIL",n[n.SHORTEST=1]="SHORTEST",n[n.LONGEST=2]="LONGEST"})(S0||(S0={}));/** + */var T0;(function(n){n[n.FAIL=0]="FAIL",n[n.SHORTEST=1]="SHORTEST",n[n.LONGEST=2]="LONGEST"})(T0||(T0={}));/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7979,7 +7979,7 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ce(n,e){Array.isArray(n)||(n=[n]),n.forEach(t=>{t!=null&&$(t.dtype!=="complex64",()=>`${e} does not support complex64 tensors in the CPU backend.`)})}/** + */function le(n,e){Array.isArray(n)||(n=[n]),n.forEach(t=>{t!=null&&v(t.dtype!=="complex64",()=>`${e} does not support complex64 tensors in the CPU backend.`)})}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7994,10 +7994,10 @@ * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const kR=Eh;class oc extends _c{nextDataId(){return oc.nextDataId++}constructor(){super(),this.blockSize=48,this.firstUse=!0,this.data=new Op(this,Te())}write(e,t,s){this.firstUse&&(this.firstUse=!1,W().get("IS_NODE")&&tn(` + */const vR=Rh;class oc extends Oc{nextDataId(){return oc.nextDataId++}constructor(){super(),this.blockSize=48,this.firstUse=!0,this.data=new Lp(this,Te())}write(e,t,s){this.firstUse&&(this.firstUse=!1,V().get("IS_NODE")&&tn(` ============================ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dramatically, install our node backend, visit https://github.com/tensorflow/tfjs-node for more details. -============================`));const o={id:this.nextDataId()};return this.data.set(o,{values:e,dtype:s,refCount:1}),o}makeTensorInfo(e,t,s){let o;if(t==="string"&&s!=null&&s.length>0&&br(s[0])){const r=s.map(i=>bs(i));o=this.write(r,e,t)}else o=this.write(s,e,t);return{dataId:o,shape:e,dtype:t}}refCount(e){return this.data.has(e)?this.data.get(e).refCount:0}incRef(e){const t=this.data.get(e);t.refCount++}decRef(e){if(this.data.has(e)){const t=this.data.get(e);t.refCount--}}move(e,t,s,o,r){this.data.set(e,{values:t,dtype:o,refCount:r})}numDataIds(){return this.data.numDataIds()}async read(e){return this.readSync(e)}readSync(e){const{dtype:t,complexTensorInfos:s}=this.data.get(e);if(t==="complex64"){const o=this.readSync(s.real.dataId),r=this.readSync(s.imag.dataId);return cs(o,r)}return Nw(this.data.get(e).values,t)}bufferSync(e){const t=this.readSync(e.dataId);if(e.dtype==="string")try{const s=t.map(o=>ys(o));return ve(e.shape,e.dtype,s)}catch{throw new Error("Failed to decode encoded string bytes into utf-8")}return ve(e.shape,e.dtype,t)}makeOutput(e,t,s){return Te().makeTensorFromTensorInfo(this.makeTensorInfo(t,s,e),this)}disposeData(e,t=!1){if(this.data.has(e)){if(this.data.get(e).refCount--,!t&&this.data.get(e).refCount>0)return!1;const{complexTensorInfos:s}=this.data.get(e);s!=null&&(this.disposeData(s.real.dataId,!0),this.disposeData(s.imag.dataId,!0)),this.data.delete(e)}return!0}disposeIntermediateTensorInfo(e){this.disposeData(e.dataId)}async time(e){const t=Vt();return e(),{kernelMs:Vt()-t}}memory(){return{unreliable:!0,reasons:["The reported memory is an upper bound. Due to automatic garbage collection, the true allocated memory may be less."]}}where(e){ce([e],"where");const t=this.readSync(e.dataId);return kR(e.shape,t)}dispose(){}floatPrecision(){return 32}epsilon(){return super.epsilon()}}oc.nextDataId=0;/** +============================`));const o={id:this.nextDataId()};return this.data.set(o,{values:e,dtype:s,refCount:1}),o}makeTensorInfo(e,t,s){let o;if(t==="string"&&s!=null&&s.length>0&&br(s[0])){const r=s.map(i=>bs(i));o=this.write(r,e,t)}else o=this.write(s,e,t);return{dataId:o,shape:e,dtype:t}}refCount(e){return this.data.has(e)?this.data.get(e).refCount:0}incRef(e){const t=this.data.get(e);t.refCount++}decRef(e){if(this.data.has(e)){const t=this.data.get(e);t.refCount--}}move(e,t,s,o,r){this.data.set(e,{values:t,dtype:o,refCount:r})}numDataIds(){return this.data.numDataIds()}async read(e){return this.readSync(e)}readSync(e){const{dtype:t,complexTensorInfos:s}=this.data.get(e);if(t==="complex64"){const o=this.readSync(s.real.dataId),r=this.readSync(s.imag.dataId);return cs(o,r)}return Nw(this.data.get(e).values,t)}bufferSync(e){const t=this.readSync(e.dataId);if(e.dtype==="string")try{const s=t.map(o=>ys(o));return ke(e.shape,e.dtype,s)}catch{throw new Error("Failed to decode encoded string bytes into utf-8")}return ke(e.shape,e.dtype,t)}makeOutput(e,t,s){return Te().makeTensorFromTensorInfo(this.makeTensorInfo(t,s,e),this)}disposeData(e,t=!1){if(this.data.has(e)){if(this.data.get(e).refCount--,!t&&this.data.get(e).refCount>0)return!1;const{complexTensorInfos:s}=this.data.get(e);s!=null&&(this.disposeData(s.real.dataId,!0),this.disposeData(s.imag.dataId,!0)),this.data.delete(e)}return!0}disposeIntermediateTensorInfo(e){this.disposeData(e.dataId)}async time(e){const t=Vt();return e(),{kernelMs:Vt()-t}}memory(){return{unreliable:!0,reasons:["The reported memory is an upper bound. Due to automatic garbage collection, the true allocated memory may be less."]}}where(e){le([e],"where");const t=this.readSync(e.dataId);return vR(e.shape,t)}dispose(){}floatPrecision(){return 32}epsilon(){return super.epsilon()}}oc.nextDataId=0;/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8012,7 +8012,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function T0(n){const e=new Float32Array(n.length);for(let t=0;t{const{x:e}=n.inputs,t=n.backend;ce(e,"abs");let s=new Float32Array(H(e.shape));const o=t.data.get(e.dataId).values;return s=T0(o),t.makeOutput(s,e.shape,e.dtype)}};/** + */function N0(n){const e=new Float32Array(n.length);for(let t=0;t{const{x:e}=n.inputs,t=n.backend;le(e,"abs");let s=new Float32Array(G(e.shape));const o=t.data.get(e.dataId).values;return s=N0(o),t.makeOutput(s,e.shape,e.dtype)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8027,7 +8027,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function rt(n){return(e,t,s,o,r)=>{const i=we(e,t),a=i.length,l=de(i),c=H(i),u=Tt(r,c),h=e.length,d=t.length,p=de(e),f=de(t),g=qo(e,i),m=qo(t,i);if(g.length+m.length===0)for(let x=0;xw[v]=0);const y=Pn(w,h,p),C=b.slice(-d);m.forEach(v=>C[v]=0);const I=Pn(C,d,f);u[x]=n(s[y],o[I])}return[u,i]}}/** + */function it(n){return(e,t,s,o,r)=>{const i=Ce(e,t),a=i.length,l=ue(i),c=G(i),u=Tt(r,c),h=e.length,d=t.length,p=ue(e),f=ue(t),m=qo(e,i),g=qo(t,i);if(m.length+g.length===0)for(let x=0;xw[$]=0);const y=Pn(w,h,p),C=b.slice(-d);g.forEach($=>C[$]=0);const I=Pn(C,d,f);u[x]=n(s[y],o[I])}return[u,i]}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8042,7 +8042,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Jt(n){const{inputs:e,backend:t}=n,{real:s,imag:o}=e,r=t.data.get(s.dataId).values,i=t.data.get(o.dataId).values,a=t.makeTensorInfo(s.shape,"complex64"),l=t.data.get(a.dataId);return l.complexTensorInfos={real:t.makeTensorInfo(s.shape,"float32",r),imag:t.makeTensorInfo(o.shape,"float32",i)},a}const TR={kernelName:Qc,backendName:"cpu",kernelFunc:Jt};/** + */function Jt(n){const{inputs:e,backend:t}=n,{real:s,imag:o}=e,r=t.data.get(s.dataId).values,i=t.data.get(o.dataId).values,a=t.makeTensorInfo(s.shape,"complex64"),l=t.data.get(a.dataId);return l.complexTensorInfos={real:t.makeTensorInfo(s.shape,"float32",r),imag:t.makeTensorInfo(o.shape,"float32",i)},a}const TR={kernelName:Jc,backendName:"cpu",kernelFunc:Jt};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8057,7 +8057,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function rc(n,e,t="float32"){if(t==="complex64"){const o=rc(n,e,"float32"),r=rc(n,e,"float32");return Jt({inputs:{real:o,imag:r},backend:n})}const s=Nt(H(e),t);return n.makeTensorInfo(e,t,s)}/** + */function rc(n,e,t="float32"){if(t==="complex64"){const o=rc(n,e,"float32"),r=rc(n,e,"float32");return Jt({inputs:{real:o,imag:r},backend:n})}const s=Nt(G(e),t);return n.makeTensorInfo(e,t,s)}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8102,7 +8102,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function N0(n,e,t,s){if(s==="int32"){const o=Int32Array.from(n);return[e,"int32",o]}if(s==="bool"){const o=Xs([0],t),[r,i]=rt((a,l)=>a!==l?1:0)(e,[],n,o,"bool");return[i,"bool",r]}throw new Error(`Error in Cast: failed to cast ${t} to ${s}`)}function _s(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dtype:r}=s;if(r==="complex64"){if(o.dtype==="complex64")return Jn({inputs:{x:o},backend:t});const u=rc(t,o.shape,o.dtype),h=_s({inputs:{x:o},backend:t,attrs:{dtype:"float32"}}),d=Jt({inputs:{real:h,imag:u},backend:t});return t.disposeIntermediateTensorInfo(u),t.disposeIntermediateTensorInfo(h),d}if(o.dtype==="complex64"){const u=wo({inputs:{input:o},backend:t}),h=_s({inputs:{x:u},backend:t,attrs:{dtype:r}});return t.disposeIntermediateTensorInfo(u),h}if(!Bp(o.dtype,r)){const u=Jn({inputs:{x:o},backend:t});return{dataId:u.dataId,shape:u.shape,dtype:r}}const i=t.data.get(o.dataId).values,[a,l,c]=N0(i,o.shape,o.dtype,r);return t.makeTensorInfo(a,l,c)}const RR={kernelName:Tr,backendName:"cpu",kernelFunc:_s};/** + */function E0(n,e,t,s){if(s==="int32"){const o=Int32Array.from(n);return[e,"int32",o]}if(s==="bool"){const o=Xs([0],t),[r,i]=it((a,l)=>a!==l?1:0)(e,[],n,o,"bool");return[i,"bool",r]}throw new Error(`Error in Cast: failed to cast ${t} to ${s}`)}function _s(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dtype:r}=s;if(r==="complex64"){if(o.dtype==="complex64")return Jn({inputs:{x:o},backend:t});const u=rc(t,o.shape,o.dtype),h=_s({inputs:{x:o},backend:t,attrs:{dtype:"float32"}}),d=Jt({inputs:{real:h,imag:u},backend:t});return t.disposeIntermediateTensorInfo(u),t.disposeIntermediateTensorInfo(h),d}if(o.dtype==="complex64"){const u=wo({inputs:{input:o},backend:t}),h=_s({inputs:{x:u},backend:t,attrs:{dtype:r}});return t.disposeIntermediateTensorInfo(u),h}if(!zp(o.dtype,r)){const u=Jn({inputs:{x:o},backend:t});return{dataId:u.dataId,shape:u.shape,dtype:r}}const i=t.data.get(o.dataId).values,[a,l,c]=E0(i,o.shape,o.dtype,r);return t.makeTensorInfo(a,l,c)}const RR={kernelName:Tr,backendName:"cpu",kernelFunc:_s};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8117,7 +8117,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ft(n,e,t,s){return t==null?({inputs:o,backend:r})=>{const{a:i,b:a}=o,l=r;ce([i,a],n);const c=l.data.get(i.dataId).values,u=l.data.get(a.dataId).values,h=i.dtype==="string"?us(c):c,d=i.dtype==="string"?us(u):u,p=s||i.dtype,[f,g]=e(i.shape,a.shape,h,d,p);return l.makeTensorInfo(g,p,f)}:({inputs:o,backend:r})=>{const{a:i,b:a}=o,l=r;if(i.dtype==="complex64"||a.dtype==="complex64"){const c=_s({inputs:{x:i},backend:l,attrs:{dtype:"complex64"}}),u=l.data.get(c.dataId),h=u.complexTensorInfos.real,d=u.complexTensorInfos.imag,p=l.data.get(h.dataId).values,f=l.data.get(d.dataId).values,g=_s({inputs:{x:a},backend:l,attrs:{dtype:"complex64"}}),m=l.data.get(g.dataId),x=m.complexTensorInfos.real,b=m.complexTensorInfos.imag,w=l.data.get(x.dataId).values,y=l.data.get(b.dataId).values,[C,I,v]=t(i.shape,a.shape,p,f,w,y),k=l.makeTensorInfo(v,"float32",C),S=l.makeTensorInfo(v,"float32",I),T=Jt({inputs:{real:k,imag:S},backend:l});return l.disposeIntermediateTensorInfo(c),l.disposeIntermediateTensorInfo(g),l.disposeIntermediateTensorInfo(k),l.disposeIntermediateTensorInfo(S),T}else{const c=l.data.get(i.dataId).values,u=l.data.get(a.dataId).values,h=s||i.dtype,[d,p]=e(i.shape,a.shape,c,u,h);return l.makeTensorInfo(p,h,d)}}}function Qd(n){return(e,t,s,o,r,i)=>{const a=we(e,t),l=H(a),c=a.length,u=de(a),h=Tt("float32",l),d=Tt("float32",l),p=qo(e,a),f=qo(t,a),g=cs(s,o),m=cs(r,i),x=e.length,b=de(e),w=t.length,y=de(t);if(p.length+f.length===0)for(let C=0;Cv[V]=0);const k=Pn(v,x,b),S=I.slice(-w);f.forEach(V=>S[V]=0);const T=Pn(S,w,y),E=n(g[k*2],g[k*2+1],m[T*2],m[T*2+1]);h[C]=E.real,d[C]=E.imag}return[h,d,a]}}/** + */function mt(n,e,t,s){return t==null?({inputs:o,backend:r})=>{const{a:i,b:a}=o,l=r;le([i,a],n);const c=l.data.get(i.dataId).values,u=l.data.get(a.dataId).values,h=i.dtype==="string"?us(c):c,d=i.dtype==="string"?us(u):u,p=s||i.dtype,[f,m]=e(i.shape,a.shape,h,d,p);return l.makeTensorInfo(m,p,f)}:({inputs:o,backend:r})=>{const{a:i,b:a}=o,l=r;if(i.dtype==="complex64"||a.dtype==="complex64"){const c=_s({inputs:{x:i},backend:l,attrs:{dtype:"complex64"}}),u=l.data.get(c.dataId),h=u.complexTensorInfos.real,d=u.complexTensorInfos.imag,p=l.data.get(h.dataId).values,f=l.data.get(d.dataId).values,m=_s({inputs:{x:a},backend:l,attrs:{dtype:"complex64"}}),g=l.data.get(m.dataId),x=g.complexTensorInfos.real,b=g.complexTensorInfos.imag,w=l.data.get(x.dataId).values,y=l.data.get(b.dataId).values,[C,I,$]=t(i.shape,a.shape,p,f,w,y),k=l.makeTensorInfo($,"float32",C),S=l.makeTensorInfo($,"float32",I),N=Jt({inputs:{real:k,imag:S},backend:l});return l.disposeIntermediateTensorInfo(c),l.disposeIntermediateTensorInfo(m),l.disposeIntermediateTensorInfo(k),l.disposeIntermediateTensorInfo(S),N}else{const c=l.data.get(i.dataId).values,u=l.data.get(a.dataId).values,h=s||i.dtype,[d,p]=e(i.shape,a.shape,c,u,h);return l.makeTensorInfo(p,h,d)}}}function Jd(n){return(e,t,s,o,r,i)=>{const a=Ce(e,t),l=G(a),c=a.length,u=ue(a),h=Tt("float32",l),d=Tt("float32",l),p=qo(e,a),f=qo(t,a),m=cs(s,o),g=cs(r,i),x=e.length,b=ue(e),w=t.length,y=ue(t);if(p.length+f.length===0)for(let C=0;C$[_]=0);const k=Pn($,x,b),S=I.slice(-w);f.forEach(_=>S[_]=0);const N=Pn(S,w,y),A=n(m[k*2],m[k*2+1],g[N*2],g[N*2+1]);h[C]=A.real,d[C]=A.imag}return[h,d,a]}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8132,7 +8132,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const E0=rt((n,e)=>n+e),AR=Qd((n,e,t,s)=>({real:n+t,imag:e+s})),or=ft(Lo,E0,AR),DR={kernelName:Lo,backendName:"cpu",kernelFunc:or};/** + */const R0=it((n,e)=>n+e),AR=Jd((n,e,t,s)=>({real:n+t,imag:e+s})),or=mt(Lo,R0,AR),DR={kernelName:Lo,backendName:"cpu",kernelFunc:or};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8147,7 +8147,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Jd(n,e,t,s,o){const r=H(s),i=Nt(o,t);for(let a=0;a=o||(r>0?i[l]+=e[a]:i[l]+=1)}return i}function R0(n,e,t,s=!1){const o=n.shape[0],r=n.shape[1],i=ve([o,t],e.dtype);for(let a=0;a=t||(s?i.set(1,a,c):e.size>0?i.set(i.get(a,c)+e.get(a,l),a,c):i.set(i.get(a,c)+1,a,c))}return i}/** + */function ep(n,e,t,s,o){const r=G(s),i=Nt(o,t);for(let a=0;a=o||(r>0?i[l]+=e[a]:i[l]+=1)}return i}function A0(n,e,t,s=!1){const o=n.shape[0],r=n.shape[1],i=ke([o,t],e.dtype);for(let a=0;a=t||(s?i.set(1,a,c):e.size>0?i.set(i.get(a,c)+e.get(a,l),a,c):i.set(i.get(a,c)+1,a,c))}return i}/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8162,7 +8162,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const A0=rt((n,e)=>n&e),FR=ft(Zc,A0),_R={kernelName:Zc,backendName:"cpu",kernelFunc:FR};/** + */const D0=it((n,e)=>n&e),FR=mt(Qc,D0),_R={kernelName:Qc,backendName:"cpu",kernelFunc:FR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8177,7 +8177,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function es(n){return(e,t,s)=>{const o=Je(t,e.length);for(let r=0;r{const o=et(t,e.length);for(let r=0;r{const{x:i}=s;ce(i,n);const a=r,l=a.data.get(i.dataId).values;let c;if(i.dtype==="string"){if(!Array.isArray(l))throw new Error("String tensor's value was not an instance of Array");c=us(l)}else c=l;const u=t||i.dtype,h=e(c,u,o);return a.makeTensorInfo(i.shape,u,h)}}/** + */function Le(n,e,t){const s=es(e);return Os(n,s,t)}function Os(n,e,t){return({inputs:s,attrs:o,backend:r})=>{const{x:i}=s;le(i,n);const a=r,l=a.data.get(i.dataId).values;let c;if(i.dtype==="string"){if(!Array.isArray(l))throw new Error("String tensor's value was not an instance of Array");c=us(l)}else c=l;const u=t||i.dtype,h=e(c,u,o);return a.makeTensorInfo(i.shape,u,h)}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8207,7 +8207,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const D0=es(n=>Math.ceil(n)),OR=Os(Nr,D0),LR={kernelName:Nr,backendName:"cpu",kernelFunc:OR};/** + */const F0=es(n=>Math.ceil(n)),OR=Os(Nr,F0),LR={kernelName:Nr,backendName:"cpu",kernelFunc:OR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8222,7 +8222,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function F0(n,e,t,s){const o=Je(t,H(e));if(s&&t!=="string"){let r=0;n.forEach(i=>{const a=H(i.shape);o.set(i.vals,r),r+=a})}else{let r=0;n.forEach(i=>{const a=t==="string"?us(i.vals):i.vals;let l=0;for(let c=0;c{const a=G(i.shape);o.set(i.vals,r),r+=a})}else{let r=0;n.forEach(i=>{const a=t==="string"?us(i.vals):i.vals;let l=0;for(let c=0;cn===e?1:0),O0=ft(va,_0,null,"bool"),MR={kernelName:va,backendName:"cpu",kernelFunc:O0};/** + */const O0=it((n,e)=>n===e?1:0),L0=mt(ka,O0,null,"bool"),MR={kernelName:ka,backendName:"cpu",kernelFunc:L0};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8252,7 +8252,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const L0=es(n=>Math.exp(n)),M0=Os(Or,L0,"float32"),PR={kernelName:Or,backendName:"cpu",kernelFunc:M0};/** + */const M0=es(n=>Math.exp(n)),P0=Os(Or,M0,"float32"),PR={kernelName:Or,backendName:"cpu",kernelFunc:P0};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8267,7 +8267,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const P0=es(n=>Math.expm1(n)),BR=Os(Lr,P0),zR={kernelName:Lr,backendName:"cpu",kernelFunc:BR};/** + */const B0=es(n=>Math.expm1(n)),BR=Os(Lr,B0),zR={kernelName:Lr,backendName:"cpu",kernelFunc:BR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8282,7 +8282,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const B0=es(n=>Math.floor(n)),VR=Os(Mr,B0),WR={kernelName:Mr,backendName:"cpu",kernelFunc:VR};/** + */const z0=es(n=>Math.floor(n)),VR=Os(Mr,z0),WR={kernelName:Mr,backendName:"cpu",kernelFunc:VR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8297,7 +8297,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const z0=rt((n,e)=>Math.floor(n/e)),UR=ft(Pr,z0,null,"int32"),GR={kernelName:Pr,backendName:"cpu",kernelFunc:UR};/** + */const V0=it((n,e)=>Math.floor(n/e)),UR=mt(Pr,V0,null,"int32"),GR={kernelName:Pr,backendName:"cpu",kernelFunc:UR};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8312,7 +8312,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function V0(n,e,t,s,o,r,i,a,l){const c=ve([s,r],t);for(let u=0;u=l/r)throw new Error(`Invalid indices: ${h} does not index into ${a}`);for(let p=0;p=l/r)throw new Error(`Invalid indices: ${h} does not index into ${a}`);for(let p=0;pn>e?1:0),HR=ft(Na,U0,null,"bool"),qR={kernelName:Na,backendName:"cpu",kernelFunc:HR};/** + */const G0=it((n,e)=>n>e?1:0),HR=mt(Na,G0,null,"bool"),qR={kernelName:Na,backendName:"cpu",kernelFunc:HR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8357,7 +8357,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const G0=rt((n,e)=>n>=e?1:0),jR=ft(Br,G0,null,"bool"),KR={kernelName:Br,backendName:"cpu",kernelFunc:jR};/** + */const H0=it((n,e)=>n>=e?1:0),jR=mt(Br,H0,null,"bool"),KR={kernelName:Br,backendName:"cpu",kernelFunc:jR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8372,7 +8372,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const H0=rt((n,e)=>nnn<=e?1:0),ZR=ft(Aa,q0,null,"bool"),QR={kernelName:Aa,backendName:"cpu",kernelFunc:ZR};/** + */const j0=it((n,e)=>n<=e?1:0),ZR=mt(Aa,j0,null,"bool"),QR={kernelName:Aa,backendName:"cpu",kernelFunc:ZR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8402,7 +8402,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function j0(n,e,t){const s=(e-n)/(t-1),o=Nt(t,"float32");o[0]=n;for(let r=1;rMath.log(n)),JR=Os(Gr,K0),eA={kernelName:Gr,backendName:"cpu",kernelFunc:JR};/** + */const X0=es(n=>Math.log(n)),JR=Os(Gr,X0),eA={kernelName:Gr,backendName:"cpu",kernelFunc:JR};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8432,7 +8432,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function X0(n,e,t,s){const o=Tt(s,H(t));for(let r=0;ra)&&(a=c)}o[r]=a}return o}/** + */function Y0(n,e,t,s){const o=Tt(s,G(t));for(let r=0;ra)&&(a=c)}o[r]=a}return o}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8447,7 +8447,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Y0=rt((n,e)=>Math.max(n,e)),tA=ft(qr,Y0),nA={kernelName:qr,backendName:"cpu",kernelFunc:tA};/** + */const Z0=it((n,e)=>Math.max(n,e)),tA=mt(qr,Z0),nA={kernelName:qr,backendName:"cpu",kernelFunc:tA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8462,7 +8462,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Z0=rt((n,e)=>Math.min(n,e)),sA=ft(jr,Z0),oA={kernelName:jr,backendName:"cpu",kernelFunc:sA};/** + */const Q0=it((n,e)=>Math.min(n,e)),sA=mt(jr,Q0),oA={kernelName:jr,backendName:"cpu",kernelFunc:sA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8477,7 +8477,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ep=rt((n,e)=>n*e),rA=Qd((n,e,t,s)=>({real:n*t-e*s,imag:n*s+e*t})),ic=ft(Xr,ep,rA),iA={kernelName:Xr,backendName:"cpu",kernelFunc:ic};/** + */const tp=it((n,e)=>n*e),rA=Jd((n,e,t,s)=>({real:n*t-e*s,imag:n*s+e*t})),ic=mt(Xr,tp,rA),iA={kernelName:Xr,backendName:"cpu",kernelFunc:ic};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8492,7 +8492,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Q0(n,e,t){const s=xs(-1,t);return ep([],e,s,n,t)}function aA(n){const{inputs:e,backend:t}=n,{x:s}=e;ce(s,"neg");const o=t.data.get(s.dataId).values,[r,i]=Q0(o,s.shape,s.dtype);return t.makeTensorInfo(i,s.dtype,r)}const lA={kernelName:Wa,backendName:"cpu",kernelFunc:aA};/** + */function J0(n,e,t){const s=xs(-1,t);return tp([],e,s,n,t)}function aA(n){const{inputs:e,backend:t}=n,{x:s}=e;le(s,"neg");const o=t.data.get(s.dataId).values,[r,i]=J0(o,s.shape,s.dtype);return t.makeTensorInfo(i,s.dtype,r)}const lA={kernelName:Wa,backendName:"cpu",kernelFunc:aA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8507,7 +8507,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const J0=rt((n,e)=>n!==e?1:0),cA=ft(Ua,J0,null,"bool"),uA={kernelName:Ua,backendName:"cpu",kernelFunc:cA};/** + */const e1=it((n,e)=>n!==e?1:0),cA=mt(Ua,e1,null,"bool"),uA={kernelName:Ua,backendName:"cpu",kernelFunc:cA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8522,7 +8522,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tp(n,e,t,s,o){const r=e.length,i=H(e),a=de(e),l=de(o),c=Tt(t,H(o));for(let u=0;ut.disposeIntermediateTensorInfo(b)),t.makeTensorInfo(x,m,f)}const pA={kernelName:Xa,backendName:"cpu",kernelFunc:dA};/** + */function t1(n,e,t,s){const[o,r]=bt(n,s),i=Yt(e,"int32"),a=Nt(G(o),i),l=G(r);for(let c=0;ct.disposeIntermediateTensorInfo(b)),t.makeTensorInfo(x,g,f)}const pA={kernelName:Xa,backendName:"cpu",kernelFunc:dA};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8567,7 +8567,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fA(n,e,t){n.forEach((s,o)=>{if(s<0||s>=t){const r=Oo(o,e.length,de(e)).join(",");throw new Error(`indices[${r}] = ${s} is not in [0, ${t})`)}})}function mA(n,e){for(let t=0;to)throw new Error("Ragged splits must not point past values");for(let r=1;rs[r])throw new Error("Ragged splits must be sorted in ascending order")}}function gA(n,e,t,s){const o=[];let r=0;const i=e.length-1+t.length,a=new Array(i).fill(null).map(()=>[0]);mA(t,s);let l=1;for(let c=0;c=0){const g=a[f],m=g[g.length-1]-p[u];for(let x=u;xo[i]=r)}return e}function t1(n,e){const t=n.slice(0,e);for(;t.length{if(s<0||s>=t){const r=Oo(o,e.length,ue(e)).join(",");throw new Error(`indices[${r}] = ${s} is not in [0, ${t})`)}})}function mA(n,e){for(let t=0;to)throw new Error("Ragged splits must not point past values");for(let r=1;rs[r])throw new Error("Ragged splits must be sorted in ascending order")}}function gA(n,e,t,s){const o=[];let r=0;const i=e.length-1+t.length,a=new Array(i).fill(null).map(()=>[0]);mA(t,s);let l=1;for(let c=0;c=0){const m=a[f],g=m[m.length-1]-p[u];for(let x=u;xo[i]=r)}return e}function n1(n,e){const t=n.slice(0,e);for(;t.length1)throw new Error("starts must be a scalar or vector");if(o.length>1)throw new Error("limits must be a scalar or vector");if(i.length>1)throw new Error("deltas must be a scalar or vector");const a=e.length===0,l=o.length===0,c=i.length===0,u=[];a||u.push(e[0]),l||u.push(o[0]),c||u.push(i[0]);for(let m=1;m0&&bx)y=0;else if(y=Math.ceil(Math.abs((b-x)/w)),y>s1)throw new Error(`Requires ((limit - start) / delta) <= ${s1}`);d[m+1]=d[m]+y}const p=d[h],f=Je(t,p);let g=0;for(let m=0;m1)throw new Error("starts must be a scalar or vector");if(o.length>1)throw new Error("limits must be a scalar or vector");if(i.length>1)throw new Error("deltas must be a scalar or vector");const a=e.length===0,l=o.length===0,c=i.length===0,u=[];a||u.push(e[0]),l||u.push(o[0]),c||u.push(i[0]);for(let g=1;g0&&bx)y=0;else if(y=Math.ceil(Math.abs((b-x)/w)),y>o1)throw new Error(`Requires ((limit - start) / delta) <= ${o1}`);d[g+1]=d[g]+y}const p=d[h],f=et(t,p);let m=0;for(let g=0;gs&&(s=r)}return s}static getMaxWidthValueRowID(e){const t=e.length;if(t===0)return 0;let s=0,o=e[0],r=0;for(let i=1;i"Final length of result must be equal to firstDimension."),r}calculateOutputIndexRowSplit(e,t,s,o){const r=e.length,i=[];for(let a=0;a0&&i.length!==e[r-1])throw new Error("Invalid row split size.");return i}calculateOutputIndexValueRowID(e,t,s,o){const r=e.length,i=[];if(r===0)return[];let a=0,l=e[0];if(l>=t.length)throw new Error(`Got currentValueRowId=${l}, which is not less than ${t.length}`);let c=t[l];i.push(c);for(let u=1;u=0&&(++a,a=t.length)throw new Error(`Got nextValueRowId=${h} which is not less than ${t.length}`);c=t[h]}i.push(c)}if(i.length!==e.length)throw new Error("Invalid row ids.");return i}calculateOutputIndex(e,t,s,o){const r=this.getRowPartitionTensor(e),i=this.getRowPartitionTypeByDimension(e);switch(i){case wn.VALUE_ROWIDS:return this.calculateOutputIndexValueRowID(r,t,s,o);case wn.ROW_SPLITS:if(r.length-1>t.length)throw new Error(`Row partition size is greater than output size: ${r.length-1} > ${t.length}`);return this.calculateOutputIndexRowSplit(r,t,s,o);default:throw new Error(`Unsupported partition type: ${wn[i]}`)}}getFirstDimensionSize(){const e=this.rowPartitionValues[0];if(this.rowPartitionTypes.length===0)throw new Error("No row_partition_types given.");const t=this.rowPartitionTypes[0];switch(t){case wn.FIRST_DIM_SIZE:return e[0];case wn.VALUE_ROWIDS:throw new Error("Cannot handle VALUE_ROWIDS in first dimension.");case wn.ROW_SPLITS:return this.rowPartitionValuesShapes[0][0]-1;default:throw new Error(`Cannot handle type ${wn[t]}`)}}compute(){if(this.rowPartitionValues[0].length<=0)throw new Error("Invalid first partition input. Tensor requires at least one element.");const t=this.getFirstDimensionSize(),s=this.calculateOutputSize(t),o=new Array(this.raggedRank+1);o[o.length-1]=1;for(let l=o.length-2;l>=0;--l)o[l]=o[l+1]*s[l+1];const r=i1(s,!1),i=Je(this.valuesDType,H(r));if(o[0]*s[0]>0){let l=this.calculateFirstParentOutputIndex(t,o[0],s[0]);for(let c=1;c<=this.raggedRank;++c)l=this.calculateOutputIndex(c-1,l,o[c],s[c]);this.setOutput(this.raggedRank,l,i,r)}return[r,i]}setOutput(e,t,s,o){if(s.length===0)return;const r=this.values,i=s;let a=o.slice();a=a.slice(e+1);const l=H(a),c=t.length;let u=this.defaultValue;if(u.length!==l&&u.length!==1){const f=this.defaultValueShape;P(()=>{const g=_(u,f);u=Ci(g,a).dataSync()})}let h=0,d=0,p=0;for(let f=0;f<=c;++f){let g=f=c){const m=s.length;g=Math.floor(m/l)}if(g>p)if(this.defaultValue.length===1)i.subarray(p*l,g*l).fill(this.defaultValue[0]),p=g;else for(;g>p;){const m=i.slice(p*l);r1(m,u,l),++p}g<0?(h=f+1,d=p):(h=f,d=p,p=d+1)}}}function r1(n,e,t){for(let s=0;s= 0`);if(s<-1)throw new Error(`Dimension ${s} must be >= -1`);s=-1}t.push(s)}return t}function a1(n,e,t,s,o,r,i,a,l,c){return new ac(n,e,t,s,o,r,i,a,l,c).compute()}/** + */var wn=En;class ac{constructor(e,t,s,o,r,i,a,l,c,u){this.shape=e,this.shapeShape=t,this.values=s,this.valuesShape=o,this.valuesDType=r,this.defaultValue=i,this.defaultValueShape=a,this.rowPartitionValues=l,this.rowPartitionValuesShapes=c,this.rowPartitionTypes=cg(u),this.raggedRank=ug(this.rowPartitionTypes)}getRowPartitionTypeByDimension(e){return this.rowPartitionTypes[0]===wn.FIRST_DIM_SIZE?this.rowPartitionTypes[e+1]:this.rowPartitionTypes[e]}getRowPartitionTensor(e){return this.rowPartitionTypes[0]===wn.FIRST_DIM_SIZE?this.rowPartitionValues[e+1]:this.rowPartitionValues[e]}getMaxWidth(e){const t=this.getRowPartitionTensor(e-1);switch(this.getRowPartitionTypeByDimension(e-1)){case wn.VALUE_ROWIDS:return ac.getMaxWidthValueRowID(t);case wn.ROW_SPLITS:return ac.getMaxWidthRowSplit(t);default:throw new Error(`Cannot handle partition type ${wn[this.getRowPartitionTypeByDimension(e-1)]}`)}}static getMaxWidthRowSplit(e){const t=e.length;if(t===0||t===1)return 0;let s=0;for(let o=0;os&&(s=r)}return s}static getMaxWidthValueRowID(e){const t=e.length;if(t===0)return 0;let s=0,o=e[0],r=0;for(let i=1;i"Final length of result must be equal to firstDimension."),r}calculateOutputIndexRowSplit(e,t,s,o){const r=e.length,i=[];for(let a=0;a0&&i.length!==e[r-1])throw new Error("Invalid row split size.");return i}calculateOutputIndexValueRowID(e,t,s,o){const r=e.length,i=[];if(r===0)return[];let a=0,l=e[0];if(l>=t.length)throw new Error(`Got currentValueRowId=${l}, which is not less than ${t.length}`);let c=t[l];i.push(c);for(let u=1;u=0&&(++a,a=t.length)throw new Error(`Got nextValueRowId=${h} which is not less than ${t.length}`);c=t[h]}i.push(c)}if(i.length!==e.length)throw new Error("Invalid row ids.");return i}calculateOutputIndex(e,t,s,o){const r=this.getRowPartitionTensor(e),i=this.getRowPartitionTypeByDimension(e);switch(i){case wn.VALUE_ROWIDS:return this.calculateOutputIndexValueRowID(r,t,s,o);case wn.ROW_SPLITS:if(r.length-1>t.length)throw new Error(`Row partition size is greater than output size: ${r.length-1} > ${t.length}`);return this.calculateOutputIndexRowSplit(r,t,s,o);default:throw new Error(`Unsupported partition type: ${wn[i]}`)}}getFirstDimensionSize(){const e=this.rowPartitionValues[0];if(this.rowPartitionTypes.length===0)throw new Error("No row_partition_types given.");const t=this.rowPartitionTypes[0];switch(t){case wn.FIRST_DIM_SIZE:return e[0];case wn.VALUE_ROWIDS:throw new Error("Cannot handle VALUE_ROWIDS in first dimension.");case wn.ROW_SPLITS:return this.rowPartitionValuesShapes[0][0]-1;default:throw new Error(`Cannot handle type ${wn[t]}`)}}compute(){if(this.rowPartitionValues[0].length<=0)throw new Error("Invalid first partition input. Tensor requires at least one element.");const t=this.getFirstDimensionSize(),s=this.calculateOutputSize(t),o=new Array(this.raggedRank+1);o[o.length-1]=1;for(let l=o.length-2;l>=0;--l)o[l]=o[l+1]*s[l+1];const r=a1(s,!1),i=et(this.valuesDType,G(r));if(o[0]*s[0]>0){let l=this.calculateFirstParentOutputIndex(t,o[0],s[0]);for(let c=1;c<=this.raggedRank;++c)l=this.calculateOutputIndex(c-1,l,o[c],s[c]);this.setOutput(this.raggedRank,l,i,r)}return[r,i]}setOutput(e,t,s,o){if(s.length===0)return;const r=this.values,i=s;let a=o.slice();a=a.slice(e+1);const l=G(a),c=t.length;let u=this.defaultValue;if(u.length!==l&&u.length!==1){const f=this.defaultValueShape;B(()=>{const m=O(u,f);u=Ci(m,a).dataSync()})}let h=0,d=0,p=0;for(let f=0;f<=c;++f){let m=f=c){const g=s.length;m=Math.floor(g/l)}if(m>p)if(this.defaultValue.length===1)i.subarray(p*l,m*l).fill(this.defaultValue[0]),p=m;else for(;m>p;){const g=i.slice(p*l);i1(g,u,l),++p}m<0?(h=f+1,d=p):(h=f,d=p,p=d+1)}}}function i1(n,e,t){for(let s=0;s= 0`);if(s<-1)throw new Error(`Dimension ${s} must be >= -1`);s=-1}t.push(s)}return t}function l1(n,e,t,s,o,r,i,a,l,c){return new ac(n,e,t,s,o,r,i,a,l,c).compute()}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8612,7 +8612,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function l1(n,e,t,s){const o=n===e,r=n1;if(o||r||i)return Nt(0,s);const a=Math.abs(Math.ceil((e-n)/t)),l=Nt(a,s);e1;if(o||r||i)return Nt(0,s);const a=Math.abs(Math.ceil((e-n)/t)),l=Nt(a,s);e1/Math.sqrt(n)),wA=Os(ti,c1),CA={kernelName:ti,backendName:"cpu",kernelFunc:wA};/** + */const u1=es(n=>1/Math.sqrt(n)),wA=Os(ti,u1),CA={kernelName:ti,backendName:"cpu",kernelFunc:wA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8642,7 +8642,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Co(n,e,t,s,o,r,i,a,l,c){const u=[s/o,o],h=n.values,d=e.values;if(s===0)return ve(t,e.dtype);const p=l instanceof yt?l:ve(u,e.dtype);typeof l=="string"||typeof l=="number"?p.values.fill(l):typeof l=="boolean"&&p.values.fill(+l);for(let f=0;f=s/o)throw new Error(`Invalid indices: ${g} does not index into ${t}`);for(let x=0;x=s/o)throw new Error(`Invalid indices: ${m} does not index into ${t}`);for(let x=0;x1/(1+Math.exp(-n))),u1=Pe(ii,n=>1/(1+Math.exp(-n))),$A={kernelName:ii,backendName:"cpu",kernelFunc:u1};/** + */const IA=es(n=>1/(1+Math.exp(-n))),h1=Le(ii,n=>1/(1+Math.exp(-n))),$A={kernelName:ii,backendName:"cpu",kernelFunc:h1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8672,7 +8672,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function h1(n,e,t,s,o){const r=Hh(s,e,t),i=H(t),a=de(s);if(r){const h=qh(e,a);return o==="string"?n.slice(h,h+i):n.subarray(h,h+i)}const l=o==="string"?us(n):n,c=ve(s,o,l),u=ve(t,o);for(let h=0;hf+e[g]);u.set(c.get(...p),...d)}return o==="string"?Dg(u.values):u.values}function Io(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,size:i}=s;ce(o,"slice");const[a,l]=Rl(o,r,i);Uh(o,a,l);const c=t.data.get(o.dataId).values,u=h1(c,a,l,o.shape,o.dtype);return t.makeTensorInfo(l,o.dtype,u)}const vA={kernelName:tl,backendName:"cpu",kernelFunc:Io};/** + */function d1(n,e,t,s,o){const r=qh(s,e,t),i=G(t),a=ue(s);if(r){const h=jh(e,a);return o==="string"?n.slice(h,h+i):n.subarray(h,h+i)}const l=o==="string"?us(n):n,c=ke(s,o,l),u=ke(t,o);for(let h=0;hf+e[m]);u.set(c.get(...p),...d)}return o==="string"?Fg(u.values):u.values}function Io(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,size:i}=s;le(o,"slice");const[a,l]=Rl(o,r,i);Gh(o,a,l);const c=t.data.get(o.dataId).values,u=d1(c,a,l,o.shape,o.dtype);return t.makeTensorInfo(l,o.dtype,u)}const kA={kernelName:tl,backendName:"cpu",kernelFunc:Io};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8687,7 +8687,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function d1(n,e,t,s,o,r,i){const a=e[0],l=r[0],c=new Array(l),u=new Array(a),h=e[1];if(l===0){if(a!==0)throw new Error(yg(a));const m=Je(t,0),x=Je(o,0);return[m,[0,h],x,c,u]}let d=!0,p=0;const f=new Array(l).fill(0);for(let m=0;m=l)throw new Error(Cg(m,x,l));++f[x],d=d&&x>=p,p=x}let g=!0;for(let m=0;m0&&(f[m]+=f[m-1])}if(g&&d){const m=n,x=s;for(let b=0;b=l)throw new Error(Ig(g,x,l));++f[x],d=d&&x>=p,p=x}let m=!0;for(let g=0;g0&&(f[g]+=f[g-1])}if(m&&d){const g=n,x=s;for(let b=0;b0){p[d-1]=1;for(let m=d-2;m>=0;--m)p[m]=p[m+1]*s[m+1]}const f=[];if(a>0){f[a-1]=1;for(let m=a-2;m>=0;--m)f[m]=f[m+1]*l[m+1]}const g=Je(t,i*a);for(let m=0;m0){p[d-1]=1;for(let g=d-2;g>=0;--g)p[g]=p[g+1]*s[g+1]}const f=[];if(a>0){f[a-1]=1;for(let g=a-2;g>=0;--g)f[g]=f[g+1]*l[g+1]}const m=et(t,i*a);for(let g=0;g0?o[a-1]+1:0;if(h<0)throw new Error(pd());const d=e.slice();d[0]=h;const p=d.reduce((w,y)=>w*y,1),f=Je(t,p);if(a===0)return h>0&&f.fill(i),[f,d];if(h<=0)throw new Error(pd());let g=0,m=1,x=0,b=o[g];for(;;){let w=0;if(m=w)throw new Error(Tg())}if(b<0||b>=h)throw new Error(Ng(b,h));b>x&&f.fill(i,x*c,b*c);for(let y=g;y=l[0])throw new Error(Eg(y,s[y],l[0]));for(let I=0;Ia)break}return x0?o[a-1]+1:0;if(h<0)throw new Error(fd());const d=e.slice();d[0]=h;const p=d.reduce((w,y)=>w*y,1),f=et(t,p);if(a===0)return h>0&&f.fill(i),[f,d];if(h<=0)throw new Error(fd());let m=0,g=1,x=0,b=o[m];for(;;){let w=0;if(g=w)throw new Error(Ng())}if(b<0||b>=h)throw new Error(Eg(b,h));b>x&&f.fill(i,x*c,b*c);for(let y=m;y=l[0])throw new Error(Rg(y,s[y],l[0]));for(let I=0;Ia)break}return xMath.sqrt(n)),SA=Pe(li,n=>Math.sqrt(n)),TA={kernelName:li,backendName:"cpu",kernelFunc:SA};/** + */const vA=es(n=>Math.sqrt(n)),SA=Le(li,n=>Math.sqrt(n)),TA={kernelName:li,backendName:"cpu",kernelFunc:SA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8747,7 +8747,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const f1=rt((n,e)=>{const t=n-e;return t*t}),NA=ft(ci,f1),EA={kernelName:ci,backendName:"cpu",kernelFunc:NA};/** + */const m1=it((n,e)=>{const t=n-e;return t*t}),NA=mt(ci,m1),EA={kernelName:ci,backendName:"cpu",kernelFunc:NA};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8762,7 +8762,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const m1=es((n,e)=>{const{pattern:t,replaceGlobal:s,rewrite:o}=e;return n.replace(new RegExp(t,s?"g":""),o)}),RA=Os(Nu,m1),AA={kernelName:Nu,backendName:"cpu",kernelFunc:RA};/** + */const g1=es((n,e)=>{const{pattern:t,replaceGlobal:s,rewrite:o}=e;return n.replace(new RegExp(t,s?"g":""),o)}),RA=Os(Eu,g1),AA={kernelName:Eu,backendName:"cpu",kernelFunc:RA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8777,7 +8777,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function g1(n,e,t,s){const o=ve(n,e.dtype);for(let r=0;r0?0:a-l);let p=0;p+=c*this.leftPad.length;for(let b=0;bb.forEach(w=>g[m++]=w);for(let b=0;b0){x(e[d+h-1]);for(let b=0;b0){let l=t[0];if(l!==0)throw new Error(`First split value must be 0, got ${l}`);for(let c=1;c=l;if(u=u&&t[c]<=s,!u)throw new Error(`Invalid split value ${t[c]}, must be in [${l}, ${s}]`);l=t[c]}if(l!==s)throw new Error(`Last split value must be data size. Expected ${s}, got ${l}`)}const r=o-1,i=Je("int32",o);if(s===0||o===0){const l=new Array(s);for(let c=0;c<=r;++c)i[c]=0;return[l,i]}i[0]=0;for(let l=1;l<=r;++l){const c=t[l]-t[l-1];let u=0;this.nGramWidths.forEach(h=>{u+=this.getNumNGrams(c,h)}),this.preserveShort&&c>0&&u===0&&(u=1),i[l]=i[l-1]+u}const a=new Array(i[r]);for(let l=0;l{const d=t[l+1]-t[l],p=this.getNumNGrams(d,h);this.createNGrams(e,c,a,u,p,h),u+=p}),this.preserveShort&&u===i[l]){const h=t[l+1]-t[l];if(h===0)continue;const d=h+2*this.padWidth;this.createNGrams(e,c,a,u,1,d)}}return[a,i]}}function x1(n,e,t,s,o,r,i,a){return new DA(t,s,o,r,i,a).compute(n,e)}/** + */class DA{constructor(e,t,s,o,r,i){this.separator=bs(e),this.nGramWidths=t,this.leftPad=bs(s),this.rightPad=bs(o),this.padWidth=r,this.preserveShort=i}getPadWidth(e){return Math.min(this.padWidth<0?e-1:this.padWidth,e-1)}getNumNGrams(e,t){const s=this.getPadWidth(t);return Math.max(0,e+2*s-t+1)}createNGrams(e,t,s,o,r,i){for(let a=0;a0?0:a-l);let p=0;p+=c*this.leftPad.length;for(let b=0;bb.forEach(w=>m[g++]=w);for(let b=0;b0){x(e[d+h-1]);for(let b=0;b0){let l=t[0];if(l!==0)throw new Error(`First split value must be 0, got ${l}`);for(let c=1;c=l;if(u=u&&t[c]<=s,!u)throw new Error(`Invalid split value ${t[c]}, must be in [${l}, ${s}]`);l=t[c]}if(l!==s)throw new Error(`Last split value must be data size. Expected ${s}, got ${l}`)}const r=o-1,i=et("int32",o);if(s===0||o===0){const l=new Array(s);for(let c=0;c<=r;++c)i[c]=0;return[l,i]}i[0]=0;for(let l=1;l<=r;++l){const c=t[l]-t[l-1];let u=0;this.nGramWidths.forEach(h=>{u+=this.getNumNGrams(c,h)}),this.preserveShort&&c>0&&u===0&&(u=1),i[l]=i[l-1]+u}const a=new Array(i[r]);for(let l=0;l{const d=t[l+1]-t[l],p=this.getNumNGrams(d,h);this.createNGrams(e,c,a,u,p,h),u+=p}),this.preserveShort&&u===i[l]){const h=t[l+1]-t[l];if(h===0)continue;const d=h+2*this.padWidth;this.createNGrams(e,c,a,u,1,d)}}return[a,i]}}function b1(n,e,t,s,o,r,i,a){return new DA(t,s,o,r,i,a).compute(n,e)}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8807,7 +8807,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function FA(n,e,t,s){if(!n.length)return;if(e.length===0){for(let r=0;rn-e),_A=Qd((n,e,t,s)=>({real:n-t,imag:e-s})),sp=ft(ui,w1,_A),OA={kernelName:ui,backendName:"cpu",kernelFunc:sp};/** + */const C1=it((n,e)=>n-e),_A=Jd((n,e,t,s)=>({real:n-t,imag:e-s})),op=mt(ui,C1,_A),OA={kernelName:ui,backendName:"cpu",kernelFunc:op};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8852,7 +8852,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function C1(n,e){const t=new Array(n.rank);for(let o=0;o{const t=e.value-n.value;return t===0?n.index-e.index:t};function I1(n,e,t=0,s=n.length-1){for(;s>t;){if(s-t>600){const a=s-t+1,l=e-t+1,c=Math.log(a),u=.5*Math.exp(2*c/3),h=.5*Math.sqrt(c*u*(a-u)/a)*Math.sign(l-a/2),d=Math.max(t,Math.floor(e-l*u/a+h)),p=Math.min(s,Math.floor(e+(a-l)*u/a+h));I1(n,e,d,p)}const o=n[e];let r=t,i=s;for(Ao(n,t,e),Ki(n[s],o)>0&&Ao(n,t,s);r0;)i=i-1}Ki(n[t],o)===0?Ao(n,t,i):(i=i+1,Ao(n,i,s)),i<=e&&(t=i+1),e<=i&&(s=i-1)}}function $1(n,e,t,s,o){const r=e[e.length-1],[i,a]=[n.length/r,r],l=Tt(t,i*s),c=Tt("int32",i*s);for(let h=0;hf[w]={value:b,index:w}),s{const t=e.value-n.value;return t===0?n.index-e.index:t};function $1(n,e,t=0,s=n.length-1){for(;s>t;){if(s-t>600){const a=s-t+1,l=e-t+1,c=Math.log(a),u=.5*Math.exp(2*c/3),h=.5*Math.sqrt(c*u*(a-u)/a)*Math.sign(l-a/2),d=Math.max(t,Math.floor(e-l*u/a+h)),p=Math.min(s,Math.floor(e+(a-l)*u/a+h));$1(n,e,d,p)}const o=n[e];let r=t,i=s;for(Ao(n,t,e),Ki(n[s],o)>0&&Ao(n,t,s);r0;)i=i-1}Ki(n[t],o)===0?Ao(n,t,i):(i=i+1,Ao(n,i,s)),i<=e&&(t=i+1),e<=i&&(s=i-1)}}function k1(n,e,t,s,o){const r=e[e.length-1],[i,a]=[n.length/r,r],l=Tt(t,i*s),c=Tt("int32",i*s);for(let h=0;hf[w]={value:b,index:w}),s{for(let m=0;m{for(let g=0;gnew oc,1);/** + */Kf("cpu",()=>new oc,1);/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8927,7 +8927,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const k1=Pe(Fr,n=>n>=0?n:Math.exp(n)-1),MA={kernelName:Fr,backendName:"cpu",kernelFunc:k1};/** + */const S1=Le(Fr,n=>n>=0?n:Math.exp(n)-1),MA={kernelName:Fr,backendName:"cpu",kernelFunc:S1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -8942,7 +8942,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function S1(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{alpha:r}=s;ce([o],"leakyRelu");const i=H(o.shape),a=t.data.get(o.dataId).values,l=Tt("float32",i);for(let c=0;cn<0?e*n:n);function T1(n){const{inputs:e,backend:t}=n,{x:s,alpha:o}=e;ce([s,o],"prelu");const r=t.data.get(s.dataId).values,i=t.data.get(o.dataId).values,[a,l]=BA(s.shape,o.shape,r,i,"float32");return t.makeTensorInfo(l,"float32",a)}const zA={kernelName:Ka,backendName:"cpu",kernelFunc:T1};/** + */const BA=it((n,e)=>n<0?e*n:n);function N1(n){const{inputs:e,backend:t}=n,{x:s,alpha:o}=e;le([s,o],"prelu");const r=t.data.get(s.dataId).values,i=t.data.get(o.dataId).values,[a,l]=BA(s.shape,o.shape,r,i,"float32");return t.makeTensorInfo(l,"float32",a)}const zA={kernelName:Ka,backendName:"cpu",kernelFunc:N1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8972,7 +8972,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const N1=Pe(Qr,n=>Math.max(0,n)),VA={kernelName:Qr,backendName:"cpu",kernelFunc:N1};/** + */const E1=Le(Qr,n=>Math.max(0,n)),VA={kernelName:Qr,backendName:"cpu",kernelFunc:E1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -8987,7 +8987,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const E1=Pe(Jr,n=>Math.min(Math.max(0,n),6)),WA={kernelName:Jr,backendName:"cpu",kernelFunc:E1};/** + */const R1=Le(Jr,n=>Math.min(Math.max(0,n),6)),WA={kernelName:Jr,backendName:"cpu",kernelFunc:R1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9002,7 +9002,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function lc(n,e,t,s,o){if(t==="linear")return Jn({inputs:{x:e},backend:n});if(t==="relu")return N1({inputs:{x:e},backend:n});if(t==="elu")return k1({inputs:{x:e},backend:n});if(t==="relu6")return E1({inputs:{x:e},backend:n});if(t==="prelu")return T1({inputs:{x:e,alpha:s},backend:n});if(t==="leakyrelu")return S1({inputs:{x:e},backend:n,attrs:{alpha:o}});if(t==="sigmoid")return u1({inputs:{x:e},backend:n});throw new Error(`Activation ${t} has not been implemented for the CPU backend.`)}/** + */function lc(n,e,t,s,o){if(t==="linear")return Jn({inputs:{x:e},backend:n});if(t==="relu")return E1({inputs:{x:e},backend:n});if(t==="elu")return S1({inputs:{x:e},backend:n});if(t==="relu6")return R1({inputs:{x:e},backend:n});if(t==="prelu")return N1({inputs:{x:e,alpha:s},backend:n});if(t==="leakyrelu")return T1({inputs:{x:e},backend:n,attrs:{alpha:o}});if(t==="sigmoid")return h1({inputs:{x:e},backend:n});throw new Error(`Activation ${t} has not been implemented for the CPU backend.`)}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9017,7 +9017,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ue(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{shape:r}=s,i=H(o.shape),a=Pp(r,i),l=H(a);$(i===l,()=>`The new shape (${a}) has ${l} elements and the old shape (${o.shape}) has ${i} elements. The new shape and old shape must have the same number of elements.`),t.incRef(o.dataId);const c=t.data.get(o.dataId);if(c.complexTensorInfos!=null){const u=c.complexTensorInfos.real,h=c.complexTensorInfos.imag;u.shape=a,h.shape=a}return{dataId:o.dataId,shape:a,dtype:o.dtype}}const UA={kernelName:Ya,backendName:"cpu",kernelFunc:Ue};/** + */function We(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{shape:r}=s,i=G(o.shape),a=Bp(r,i),l=G(a);v(i===l,()=>`The new shape (${a}) has ${l} elements and the old shape (${o.shape}) has ${i} elements. The new shape and old shape must have the same number of elements.`),t.incRef(o.dataId);const c=t.data.get(o.dataId);if(c.complexTensorInfos!=null){const u=c.complexTensorInfos.real,h=c.complexTensorInfos.imag;u.shape=a,h.shape=a}return{dataId:o.dataId,shape:a,dtype:o.dtype}}const UA={kernelName:Ya,backendName:"cpu",kernelFunc:We};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9032,7 +9032,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function R1(n){const{inputs:e,backend:t,attrs:s}=n,{a:o,b:r}=e,{transposeA:i,transposeB:a}=s;ce([o,r],"matMul");const l=o.shape.length,c=r.shape.length,u=i?o.shape[l-2]:o.shape[l-1],h=a?r.shape[c-1]:r.shape[c-2],d=i?o.shape[l-1]:o.shape[l-2],p=a?r.shape[c-2]:r.shape[c-1],f=o.shape.slice(0,-2),g=r.shape.slice(0,-2),m=H(f),x=H(g),w=we(o.shape.slice(0,-2),r.shape.slice(0,-2)).concat([d,p]);$(u===h,()=>`Error in matMul: inner shapes (${u}) and (${h}) of Tensors with shapes ${o.shape} and ${r.shape} and transposeA=${i} and transposeB=${a} must match.`);const y=i?[m,u,d]:[m,d,u],C=a?[x,p,h]:[x,h,p],I=Ue({inputs:{x:o},backend:t,attrs:{shape:y}}),v=Ue({inputs:{x:r},backend:t,attrs:{shape:C}}),k=i?I.shape[1]:I.shape[2],S=i?I.shape[2]:I.shape[1],T=a?v.shape[1]:v.shape[2],E=Math.max(m,x),V=t.data.get(I.dataId).values,M=t.data.get(v.dataId).values,L=de(I.shape),R=de(v.shape),[B,G,z]=i?[L[0],1,L[1]]:[L[0],L[1],1],[q,K,X]=a?[1,R[1],R[0]]:[R[1],1,R[0]],J=S*T,j=ve([E,S,T],I.dtype),Q=j.values,Z=t.blockSize;for(let te=0;te`Error in matMul: inner shapes (${u}) and (${h}) of Tensors with shapes ${o.shape} and ${r.shape} and transposeA=${i} and transposeB=${a} must match.`);const y=i?[g,u,d]:[g,d,u],C=a?[x,p,h]:[x,h,p],I=We({inputs:{x:o},backend:t,attrs:{shape:y}}),$=We({inputs:{x:r},backend:t,attrs:{shape:C}}),k=i?I.shape[1]:I.shape[2],S=i?I.shape[2]:I.shape[1],N=a?$.shape[1]:$.shape[2],A=Math.max(g,x),_=t.data.get(I.dataId).values,E=t.data.get($.dataId).values,M=ue(I.shape),z=ue($.shape),[P,H,W]=i?[M[0],1,M[1]]:[M[0],M[1],1],[q,K,j]=a?[1,z[1],z[0]]:[z[1],1,z[0]],Y=S*N,X=ke([A,S,N],I.dtype),ee=X.values,Q=t.blockSize;for(let ne=0;neMath.acos(n)),KA={kernelName:wr,backendName:"cpu",kernelFunc:jA};/** + */const jA=Le(wr,n=>Math.acos(n)),KA={kernelName:wr,backendName:"cpu",kernelFunc:jA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9077,7 +9077,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const XA=Pe(Cr,n=>Math.acosh(n)),YA={kernelName:Cr,backendName:"cpu",kernelFunc:XA};/** + */const XA=Le(Cr,n=>Math.acosh(n)),YA={kernelName:Cr,backendName:"cpu",kernelFunc:XA};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9092,7 +9092,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ZA(n){const{inputs:e,backend:t}=n,s=e;ce(e,"addN");const o=s.map(a=>t.data.get(a.dataId).values),r=ve(s[0].shape,s[0].dtype),i=r.values;for(let a=0;at.data.get(a.dataId).values),r=ke(s[0].shape,s[0].dtype),i=r.values;for(let a=0;ab&&(b=C,w=y)}p[m]=w}return c.forEach(m=>t.disposeIntermediateTensorInfo(m)),t.makeTensorInfo(u,"int32",p)}const oD={kernelName:ua,backendName:"cpu",kernelFunc:sD};/** + */function sD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;le(o,"argMax");let i=$e(r,o.shape);const a=Ze(i,o.shape.length);let l=o;const c=[];a!=null&&(l=qt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=nt(i.length,l.shape.length)),i=[i[0]],$t("argMax",i,l.shape.length);const[u,h]=bt(l.shape,i),d=G(u),p=Nt(d,"int32"),f=G(h),m=t.data.get(l.dataId).values;for(let g=0;gb&&(b=C,w=y)}p[g]=w}return c.forEach(g=>t.disposeIntermediateTensorInfo(g)),t.makeTensorInfo(u,"int32",p)}const oD={kernelName:ua,backendName:"cpu",kernelFunc:sD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9152,7 +9152,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function rD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;ce(o,"argMin");let i=$e(r,o.shape);const a=Ye(i,o.shape.length);let l=o;const c=[];a!=null&&(l=qt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=tt(i.length,l.shape.length)),i=[i[0]],It("argMin",i,l.shape.length);const[u,h]=xt(l.shape,i),d=H(u),p=Nt(d,"int32"),f=H(h),g=t.data.get(l.dataId).values;for(let m=0;mt.disposeIntermediateTensorInfo(m)),t.makeTensorInfo(u,"int32",p)}const iD={kernelName:ha,backendName:"cpu",kernelFunc:rD};/** + */function rD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;le(o,"argMin");let i=$e(r,o.shape);const a=Ze(i,o.shape.length);let l=o;const c=[];a!=null&&(l=qt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=nt(i.length,l.shape.length)),i=[i[0]],$t("argMin",i,l.shape.length);const[u,h]=bt(l.shape,i),d=G(u),p=Nt(d,"int32"),f=G(h),m=t.data.get(l.dataId).values;for(let g=0;gt.disposeIntermediateTensorInfo(g)),t.makeTensorInfo(u,"int32",p)}const iD={kernelName:ha,backendName:"cpu",kernelFunc:rD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9167,7 +9167,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const aD=Pe(Ir,n=>Math.asin(n)),lD={kernelName:Ir,backendName:"cpu",kernelFunc:aD};/** + */const aD=Le(Ir,n=>Math.asin(n)),lD={kernelName:Ir,backendName:"cpu",kernelFunc:aD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9182,7 +9182,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const cD=Pe($r,n=>Math.asinh(n)),uD={kernelName:$r,backendName:"cpu",kernelFunc:cD};/** + */const cD=Le($r,n=>Math.asinh(n)),uD={kernelName:$r,backendName:"cpu",kernelFunc:cD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9197,7 +9197,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const hD=Pe(vr,n=>Math.atan(n)),dD={kernelName:vr,backendName:"cpu",kernelFunc:hD};/** + */const hD=Le(kr,n=>Math.atan(n)),dD={kernelName:kr,backendName:"cpu",kernelFunc:hD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9212,7 +9212,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const pD=rt((n,e)=>Math.atan2(n,e)),fD=ft(Sr,pD),mD={kernelName:Sr,backendName:"cpu",kernelFunc:fD};/** + */const pD=it((n,e)=>Math.atan2(n,e)),fD=mt(Sr,pD),mD={kernelName:Sr,backendName:"cpu",kernelFunc:fD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9227,7 +9227,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const gD=Pe(kr,n=>Math.atanh(n)),xD={kernelName:kr,backendName:"cpu",kernelFunc:gD};/** + */const gD=Le(vr,n=>Math.atanh(n)),xD={kernelName:vr,backendName:"cpu",kernelFunc:gD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9242,7 +9242,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function op(n,e,t,s,o,r){const i=o.strideHeight,a=o.strideWidth,l=o.dilationHeight,c=o.dilationWidth,u=o.effectiveFilterHeight,h=o.effectiveFilterWidth,d=o.padInfo.top,p=o.padInfo.left,f=r==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,g=ve(o.outShape,t),m=g.values,x=o.outShape[1]*o.outShape[2]*o.outShape[3],b=o.outShape[2]*o.outShape[3],w=o.outShape[3];for(let y=0;yG?G=Z:r==="avg"&&(z+=Z,q++)}if(isNaN(G))break}const K=V+M*w+v;m[K]=r==="avg"?z/q:G}}}return g}function A1(n,e,t,s,o=!1,r=!1){const i=ve(s.outShape,"int32"),a=s.strideHeight,l=s.strideWidth,c=s.dilationHeight,u=s.dilationWidth,h=s.effectiveFilterHeight,d=s.effectiveFilterWidth,p=s.padInfo.top,f=s.padInfo.left,g=ve(e,t,n);for(let m=0;mT&&(T=B,o?E=r?((m*s.inHeight+V)*s.inWidth+L)*s.inChannels+x:(V*s.inWidth+L)*s.inChannels+x:E=M*d+R)}}i.set(E,m,b,I,x)}}return i}function D1(n,e,t,s,o,r){const i=o.strideDepth,a=o.strideHeight,l=o.strideWidth,c=o.dilationDepth,u=o.dilationHeight,h=o.dilationWidth,d=o.effectiveFilterDepth,p=o.effectiveFilterHeight,f=o.effectiveFilterWidth,g=o.padInfo.front,m=o.padInfo.top,x=o.padInfo.left,b=r==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,w=ve(o.outShape,t),y=w.values,C=o.outShape[1]*o.outShape[2]*o.outShape[3]*o.outShape[4],I=o.outShape[2]*o.outShape[3]*o.outShape[4],v=o.outShape[3]*o.outShape[4],k=o.outShape[4];for(let S=0;She?he=Xe:r==="avg"&&(le+=Xe,ae++),isNaN(he))break}if(isNaN(he))break}if(isNaN(he))break}const ye=ie+V;y[ye]=r==="avg"?le/Math.max(ae,1):he}}}}return w}function bD(n,e){const t=ve(e.outShape,"int32"),s=e.strideDepth,o=e.strideHeight,r=e.strideWidth,i=e.dilationDepth,a=e.dilationHeight,l=e.dilationWidth,c=e.effectiveFilterDepth,u=e.effectiveFilterHeight,h=e.effectiveFilterWidth,d=e.padInfo.front,p=e.padInfo.top,f=e.padInfo.left;for(let g=0;g=M&&(M=X,L=B*u*h+z*u+K)}}}t.set(L,g,x,C,S,m)}}}return t}/** + */function rp(n,e,t,s,o,r){const i=o.strideHeight,a=o.strideWidth,l=o.dilationHeight,c=o.dilationWidth,u=o.effectiveFilterHeight,h=o.effectiveFilterWidth,d=o.padInfo.top,p=o.padInfo.left,f=r==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,m=ke(o.outShape,t),g=m.values,x=o.outShape[1]*o.outShape[2]*o.outShape[3],b=o.outShape[2]*o.outShape[3],w=o.outShape[3];for(let y=0;yH?H=Q:r==="avg"&&(W+=Q,q++)}if(isNaN(H))break}const K=_+E*w+$;g[K]=r==="avg"?W/q:H}}}return m}function D1(n,e,t,s,o=!1,r=!1){const i=ke(s.outShape,"int32"),a=s.strideHeight,l=s.strideWidth,c=s.dilationHeight,u=s.dilationWidth,h=s.effectiveFilterHeight,d=s.effectiveFilterWidth,p=s.padInfo.top,f=s.padInfo.left,m=ke(e,t,n);for(let g=0;gN&&(N=P,o?A=r?((g*s.inHeight+_)*s.inWidth+M)*s.inChannels+x:(_*s.inWidth+M)*s.inChannels+x:A=E*d+z)}}i.set(A,g,b,I,x)}}return i}function F1(n,e,t,s,o,r){const i=o.strideDepth,a=o.strideHeight,l=o.strideWidth,c=o.dilationDepth,u=o.dilationHeight,h=o.dilationWidth,d=o.effectiveFilterDepth,p=o.effectiveFilterHeight,f=o.effectiveFilterWidth,m=o.padInfo.front,g=o.padInfo.top,x=o.padInfo.left,b=r==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,w=ke(o.outShape,t),y=w.values,C=o.outShape[1]*o.outShape[2]*o.outShape[3]*o.outShape[4],I=o.outShape[2]*o.outShape[3]*o.outShape[4],$=o.outShape[3]*o.outShape[4],k=o.outShape[4];for(let S=0;Sse?se=Ye:r==="avg"&&(he+=Ye,we++),isNaN(se))break}if(isNaN(se))break}if(isNaN(se))break}const pe=ae+_;y[pe]=r==="avg"?he/Math.max(we,1):se}}}}return w}function bD(n,e){const t=ke(e.outShape,"int32"),s=e.strideDepth,o=e.strideHeight,r=e.strideWidth,i=e.dilationDepth,a=e.dilationHeight,l=e.dilationWidth,c=e.effectiveFilterDepth,u=e.effectiveFilterHeight,h=e.effectiveFilterWidth,d=e.padInfo.front,p=e.padInfo.top,f=e.padInfo.left;for(let m=0;m=E&&(E=j,M=P*u*h+W*u+K)}}}t.set(M,m,x,C,S,g)}}}return t}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9257,7 +9257,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function yD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;ce(o,"avgPool");const{filterSize:r,strides:i,pad:a,dimRoundingMode:l}=s,c=1;$(Et(i,c),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);let h;if(u.filterWidth===1&&u.filterHeight===1&&Oe(u.inShape,u.outShape))h=Jn({inputs:{x:o},backend:t});else{const d=t.data.get(o.dataId).values,p=de(o.shape),f=op(d,o.shape,o.dtype,p,u,"avg");h=t.makeTensorInfo(u.outShape,o.dtype,f.values)}return h}const wD={kernelName:da,backendName:"cpu",kernelFunc:yD};/** + */function yD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;le(o,"avgPool");const{filterSize:r,strides:i,pad:a,dimRoundingMode:l}=s,c=1;v(Et(i,c),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);let h;if(u.filterWidth===1&&u.filterHeight===1&&_e(u.inShape,u.outShape))h=Jn({inputs:{x:o},backend:t});else{const d=t.data.get(o.dataId).values,p=ue(o.shape),f=rp(d,o.shape,o.dtype,p,u,"avg");h=t.makeTensorInfo(u.outShape,o.dtype,f.values)}return h}const wD={kernelName:da,backendName:"cpu",kernelFunc:yD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9272,7 +9272,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function CD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dimRoundingMode:l,dataFormat:c}=s;ce(o,"avgPool3d");const u=rs(o.shape,r,i,1,a,l,c),h=t.data.get(o.dataId).values,d=D1(h,o.shape,o.dtype,de(o.shape),u,"avg");return t.makeTensorInfo(d.shape,"float32",d.values)}const ID={kernelName:pa,backendName:"cpu",kernelFunc:CD};/** + */function CD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dimRoundingMode:l,dataFormat:c}=s;le(o,"avgPool3d");const u=rs(o.shape,r,i,1,a,l,c),h=t.data.get(o.dataId).values,d=F1(h,o.shape,o.dtype,ue(o.shape),u,"avg");return t.makeTensorInfo(d.shape,"float32",d.values)}const ID={kernelName:pa,backendName:"cpu",kernelFunc:CD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9287,7 +9287,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function $D(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,{filterSize:i,strides:a,pad:l,dimRoundingMode:c}=s;ce([o,r],"avgPool3DGrad");const u=rs(r.shape,i,a,1,l,c),h=u.strideDepth,d=u.strideHeight,p=u.strideWidth,f=u.filterDepth,g=u.filterHeight,m=u.filterWidth,x=u.dilationDepth,b=u.dilationHeight,w=u.dilationWidth,y=u.effectiveFilterDepth,C=u.effectiveFilterHeight,I=u.effectiveFilterWidth,v=y-1-u.padInfo.front,k=I-1-u.padInfo.left,S=C-1-u.padInfo.top,T=ve(r.shape,"float32"),E=1/(f*g*m),V=t.bufferSync(o);for(let M=0;M=u.outDepth||Math.floor(j)!==j))for(let Q=0;Q=u.outHeight||Math.floor(Z)!==Z))for(let te=0;te=u.outWidth||Math.floor(ie)!==ie)continue;const he=V.get(M,j,Z,ie,L);X+=he}}}T.set(X*E,M,R,B,G,L)}return t.makeTensorInfo(T.shape,T.dtype,T.values)}const vD={kernelName:Xc,backendName:"cpu",kernelFunc:$D};/** + */function $D(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,{filterSize:i,strides:a,pad:l,dimRoundingMode:c}=s;le([o,r],"avgPool3DGrad");const u=rs(r.shape,i,a,1,l,c),h=u.strideDepth,d=u.strideHeight,p=u.strideWidth,f=u.filterDepth,m=u.filterHeight,g=u.filterWidth,x=u.dilationDepth,b=u.dilationHeight,w=u.dilationWidth,y=u.effectiveFilterDepth,C=u.effectiveFilterHeight,I=u.effectiveFilterWidth,$=y-1-u.padInfo.front,k=I-1-u.padInfo.left,S=C-1-u.padInfo.top,N=ke(r.shape,"float32"),A=1/(f*m*g),_=t.bufferSync(o);for(let E=0;E=u.outDepth||Math.floor(X)!==X))for(let ee=0;ee=u.outHeight||Math.floor(Q)!==Q))for(let ne=0;ne=u.outWidth||Math.floor(ae)!==ae)continue;const se=_.get(E,X,Q,ae,M);j+=se}}}N.set(j*A,E,z,P,H,M)}return t.makeTensorInfo(N.shape,N.dtype,N.values)}const kD={kernelName:Yc,backendName:"cpu",kernelFunc:$D};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9302,7 +9302,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function kD(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r;ce([o,r],"avgPoolGrad");const{filterSize:a,strides:l,pad:c}=s,u=pn(i.shape,a,l,1,c),h=u.strideHeight,d=u.strideWidth,p=u.filterHeight,f=u.filterWidth,g=u.dilationHeight,m=u.dilationWidth,x=u.effectiveFilterHeight,b=u.effectiveFilterWidth,w=b-1-u.padInfo.left,y=x-1-u.padInfo.top,C=ve(i.shape,"float32"),I=1/(p*f),v=t.data.get(o.dataId).values,k=ve(o.shape,"float32",v);for(let S=0;S=u.outHeight||Math.floor(G)!==G))for(let z=0;z=u.outWidth||Math.floor(q)!==q)continue;const K=k.get(S,G,q,T);R+=K}}C.set(R*I,S,E,V,T)}return t.makeTensorInfo(C.shape,C.dtype,C.values)}const SD={kernelName:Kc,backendName:"cpu",kernelFunc:kD};/** + */function vD(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r;le([o,r],"avgPoolGrad");const{filterSize:a,strides:l,pad:c}=s,u=pn(i.shape,a,l,1,c),h=u.strideHeight,d=u.strideWidth,p=u.filterHeight,f=u.filterWidth,m=u.dilationHeight,g=u.dilationWidth,x=u.effectiveFilterHeight,b=u.effectiveFilterWidth,w=b-1-u.padInfo.left,y=x-1-u.padInfo.top,C=ke(i.shape,"float32"),I=1/(p*f),$=t.data.get(o.dataId).values,k=ke(o.shape,"float32",$);for(let S=0;S=u.outHeight||Math.floor(H)!==H))for(let W=0;W=u.outWidth||Math.floor(q)!==q)continue;const K=k.get(S,H,q,N);z+=K}}C.set(z*I,S,A,_,N)}return t.makeTensorInfo(C.shape,C.dtype,C.values)}const SD={kernelName:Xc,backendName:"cpu",kernelFunc:vD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9317,7 +9317,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function TD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,scale:r,offset:i,mean:a,variance:l}=e;$(a.shape.length===l.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),$(i==null||a.shape.length===i.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),$(r==null||a.shape.length===r.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks."),ce([o,a,l,r,i],"batchNorm");let{varianceEpsilon:c}=s;c==null&&(c=.001);const u=t.data.get(o.dataId).values,h=t.data.get(a.dataId).values,d=t.data.get(l.dataId).values,p=r?t.data.get(r.dataId).values:new Float32Array([1]),f=i?t.data.get(i.dataId).values:new Float32Array([0]),g=new Float32Array(u.length),m=f.length,x=p.length,b=d.length,w=h.length;let y=0,C=0,I=0,v=0;for(let k=0;k=m&&(y=0),C>=w&&(C=0),I>=x&&(I=0),v>=b&&(v=0);return t.makeTensorInfo(o.shape,o.dtype,g)}const ND={kernelName:Sa,backendName:"cpu",kernelFunc:TD};/** + */function TD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,scale:r,offset:i,mean:a,variance:l}=e;v(a.shape.length===l.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),v(i==null||a.shape.length===i.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),v(r==null||a.shape.length===r.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks."),le([o,a,l,r,i],"batchNorm");let{varianceEpsilon:c}=s;c==null&&(c=.001);const u=t.data.get(o.dataId).values,h=t.data.get(a.dataId).values,d=t.data.get(l.dataId).values,p=r?t.data.get(r.dataId).values:new Float32Array([1]),f=i?t.data.get(i.dataId).values:new Float32Array([0]),m=new Float32Array(u.length),g=f.length,x=p.length,b=d.length,w=h.length;let y=0,C=0,I=0,$=0;for(let k=0;k=g&&(y=0),C>=w&&(C=0),I>=x&&(I=0),$>=b&&($=0);return t.makeTensorInfo(o.shape,o.dtype,m)}const ND={kernelName:Sa,backendName:"cpu",kernelFunc:TD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9332,7 +9332,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ED(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockShape:r,crops:i}=s;ce([o],"batchToSpaceND");const a=r.reduce((x,b)=>x*b),l=Ei(o.shape,r,a),c=Ri(l.length,r.length),u=Ai(o.shape,r,a),h=Zh(i,r.length),d=Qh(u,i,r.length),p=Ue({inputs:{x:o},backend:t,attrs:{shape:l}}),f=qt({inputs:{x:p},backend:t,attrs:{perm:c}}),g=Ue({inputs:{x:f},backend:t,attrs:{shape:u}}),m=Io({inputs:{x:g},backend:t,attrs:{begin:h,size:d}});return t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(g),m}const RD={kernelName:ma,backendName:"cpu",kernelFunc:ED};/** + */function ED(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockShape:r,crops:i}=s;le([o],"batchToSpaceND");const a=r.reduce((x,b)=>x*b),l=Ei(o.shape,r,a),c=Ri(l.length,r.length),u=Ai(o.shape,r,a),h=Qh(i,r.length),d=Jh(u,i,r.length),p=We({inputs:{x:o},backend:t,attrs:{shape:l}}),f=qt({inputs:{x:p},backend:t,attrs:{perm:c}}),m=We({inputs:{x:f},backend:t,attrs:{shape:u}}),g=Io({inputs:{x:m},backend:t,attrs:{begin:h,size:d}});return t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(m),g}const RD={kernelName:ma,backendName:"cpu",kernelFunc:ED};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9347,7 +9347,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function AD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,weights:r}=e,{size:i}=s,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,c=Jd(a,l,r.dtype,r.shape,i);return t.makeTensorInfo([i],r.dtype,c)}const DD={kernelName:Yc,backendName:"cpu",kernelFunc:AD};/** + */function AD(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,weights:r}=e,{size:i}=s,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,c=ep(a,l,r.dtype,r.shape,i);return t.makeTensorInfo([i],r.dtype,c)}const DD={kernelName:Zc,backendName:"cpu",kernelFunc:AD};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9362,7 +9362,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function FD(n){const{inputs:e,backend:t}=n,{s0:s,s1:o}=e,r=t.data.get(s.dataId).values,i=t.data.get(o.dataId).values,a=we(Array.from(r),Array.from(i));return t.makeTensorInfo([a.length],"int32",Int32Array.from(a))}const _D={kernelName:Gp,backendName:"cpu",kernelFunc:FD};/** + */function FD(n){const{inputs:e,backend:t}=n,{s0:s,s1:o}=e,r=t.data.get(s.dataId).values,i=t.data.get(o.dataId).values,a=Ce(Array.from(r),Array.from(i));return t.makeTensorInfo([a.length],"int32",Int32Array.from(a))}const _D={kernelName:Hp,backendName:"cpu",kernelFunc:FD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9377,7 +9377,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const OD=Pe(Er,(n,e)=>{const t=e;return n>t.clipValueMax?t.clipValueMax:n{const t=e;return n>t.clipValueMax?t.clipValueMax:n{const{x:e}=n.inputs,t=n.backend,s=new Float32Array(H(e.shape)),o=t.data.get(e.dataId),r=o.complexTensorInfos.real,i=o.complexTensorInfos.imag,a=t.data.get(r.dataId).values,l=t.data.get(i.dataId).values;for(let c=0;c{const{x:e}=n.inputs,t=n.backend,s=new Float32Array(G(e.shape)),o=t.data.get(e.dataId),r=o.complexTensorInfos.real,i=o.complexTensorInfos.imag,a=t.data.get(r.dataId).values,l=t.data.get(i.dataId).values;for(let c=0;cg.shape);Kh(i,r);let a=Hn(e.map(g=>g.shape),r);if(H(a)===0)return t.makeTensorInfo(a,e[0].dtype,[]);const l=e.filter(g=>H(g.shape)>0);if(l.length===1)return Jn({inputs:{x:l[0]},backend:t});if(l[0].dtype==="complex64"){const g=l.map(y=>wo({inputs:{input:y},backend:t})),m=l.map(y=>rr({inputs:{input:y},backend:t})),x=ir({inputs:g,backend:t,attrs:{axis:r}}),b=ir({inputs:m,backend:t,attrs:{axis:r}}),w=Jt({inputs:{real:x,imag:b},backend:t});return g.forEach(y=>t.disposeIntermediateTensorInfo(y)),m.forEach(y=>t.disposeIntermediateTensorInfo(y)),t.disposeIntermediateTensorInfo(x),t.disposeIntermediateTensorInfo(b),w}const c=l.map(g=>{const x=[-1,H(g.shape.slice(r))];return Ue({inputs:{x:g},backend:t,attrs:{shape:x}})}),u=c.map(g=>({vals:t.data.get(g.dataId).values,shape:g.shape}));a=Hn(c.map(g=>g.shape),1);const h=c[0].shape[0]===1,d=F0(u,a,e[0].dtype,h),p=Hn(l.map(g=>g.shape),r),f=t.makeTensorInfo(p,e[0].dtype,d);return c.forEach(g=>t.disposeIntermediateTensorInfo(g)),f}const BD={kernelName:xa,backendName:"cpu",kernelFunc:ir};/** + */function ir(n){const{inputs:e,backend:t,attrs:s}=n,{axis:o}=s,r=$e(o,e[0].shape)[0],i=e.map(m=>m.shape);Xh(i,r);let a=Hn(e.map(m=>m.shape),r);if(G(a)===0)return t.makeTensorInfo(a,e[0].dtype,[]);const l=e.filter(m=>G(m.shape)>0);if(l.length===1)return Jn({inputs:{x:l[0]},backend:t});if(l[0].dtype==="complex64"){const m=l.map(y=>wo({inputs:{input:y},backend:t})),g=l.map(y=>rr({inputs:{input:y},backend:t})),x=ir({inputs:m,backend:t,attrs:{axis:r}}),b=ir({inputs:g,backend:t,attrs:{axis:r}}),w=Jt({inputs:{real:x,imag:b},backend:t});return m.forEach(y=>t.disposeIntermediateTensorInfo(y)),g.forEach(y=>t.disposeIntermediateTensorInfo(y)),t.disposeIntermediateTensorInfo(x),t.disposeIntermediateTensorInfo(b),w}const c=l.map(m=>{const x=[-1,G(m.shape.slice(r))];return We({inputs:{x:m},backend:t,attrs:{shape:x}})}),u=c.map(m=>({vals:t.data.get(m.dataId).values,shape:m.shape}));a=Hn(c.map(m=>m.shape),1);const h=c[0].shape[0]===1,d=_0(u,a,e[0].dtype,h),p=Hn(l.map(m=>m.shape),r),f=t.makeTensorInfo(p,e[0].dtype,d);return c.forEach(m=>t.disposeIntermediateTensorInfo(m)),f}const BD={kernelName:xa,backendName:"cpu",kernelFunc:ir};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9437,7 +9437,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function F1(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dataFormat:l,dilations:c,dimRoundingMode:u}=s;ce([o,r],"conv2d");const h=is(l),d=wt(o.shape,r.shape,i,c,a,u,!1,h),p=d.filterHeight,f=d.filterWidth,g=d.dilationHeight,m=d.dilationWidth,x=d.padInfo.left,b=d.padInfo.top,w=d.dataFormat==="channelsLast",y=new yt(d.outShape,o.dtype),C=de(o.shape),I=de(r.shape),v=C[0],k=w?C[1]:C[2],S=w?C[2]:1,T=w?1:C[1],E=y.strides[0],V=w?y.strides[1]:y.strides[2],M=w?y.strides[2]:1,L=w?1:y.strides[1],R=t.data.get(o.dataId).values,B=t.data.get(r.dataId).values,G=y.values;for(let z=0;z=d.inHeight)continue;const te=Q*I[0],ie=q+Z*k;for(let he=0;he=d.inWidth)continue;const Ie=te+ye*I[1],be=ie+Ae*S;let Se=Ie;for(let Le=0;Le=d.inHeight)continue;const ne=ee*I[0],ae=q+Q*k;for(let se=0;se=d.inWidth)continue;const Se=ne+pe*I[1],Xe=ae+xe*S;let Ue=Se;for(let Pe=0;Pe=c.inDepth)continue;const z=B*S[0],q=E+G*k[1];for(let K=0;K=c.inHeight)continue;const Z=z+j*S[1],te=q+Q*k[2];for(let ie=0;ie=c.inWidth)continue;const Ae=Z+ae*S[2],Ie=te+ye*c.inChannels;let be=Ae;for(let Se=0;Se=c.inDepth)continue;const W=P*S[0],q=A+H*k[1];for(let K=0;K=c.inHeight)continue;const Q=W+X*S[1],ne=q+ee*k[2];for(let ae=0;ae=c.inWidth)continue;const xe=Q+we*S[2],Se=ne+pe*c.inChannels;let Xe=xe;for(let Ue=0;UeMath.cos(n)),QD={kernelName:Rr,backendName:"cpu",kernelFunc:ZD};/** + */const ZD=Le(Rr,n=>Math.cos(n)),QD={kernelName:Rr,backendName:"cpu",kernelFunc:ZD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9542,7 +9542,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const JD=Pe(Ar,n=>Math.cosh(n)),eF={kernelName:Ar,backendName:"cpu",kernelFunc:JD};/** + */const JD=Le(Ar,n=>Math.cosh(n)),eF={kernelName:Ar,backendName:"cpu",kernelFunc:JD};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9557,7 +9557,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tF(n){const{inputs:e,backend:t,attrs:s}=n,{image:o,boxes:r,boxInd:i}=e,{cropSize:a,method:l,extrapolationValue:c}=s,[u,h,d,p]=o.shape,f=r.shape[0],[g,m]=a,x=ve([f,g,m,p],"float32"),b=t.data.get(r.dataId).values,w=t.data.get(i.dataId).values,y=t.data.get(o.dataId).values,C=de(o.shape),I=de(x.shape);for(let v=0;v=u)continue;const L=g>1?(E-S)*(h-1)/(g-1):0,R=m>1?(V-T)*(d-1)/(m-1):0;for(let B=0;B1?S*(h-1)+B*L:.5*(S+E)*(h-1);if(G<0||G>h-1){for(let z=0;z1?T*(d-1)+X*R:.5*(T+V)*(d-1);if(J<0||J>d-1){for(let te=0;te1?T*(d-1)+z*R:.5*(T+V)*(d-1);if(q<0||q>d-1){for(let J=0;J=u)continue;const M=m>1?(A-S)*(h-1)/(m-1):0,z=g>1?(_-N)*(d-1)/(g-1):0;for(let P=0;P1?S*(h-1)+P*M:.5*(S+A)*(h-1);if(H<0||H>h-1){for(let W=0;W1?N*(d-1)+j*z:.5*(N+_)*(d-1);if(Y<0||Y>d-1){for(let ne=0;ne1?N*(d-1)+W*z:.5*(N+_)*(d-1);if(q<0||q>d-1){for(let Y=0;Yx+f-b-1:(x,b)=>x+b;for(let x=0;xx+f-b-1:(x,b)=>x+b;for(let x=0;xx+f-b-1:(x,b)=>x+b;for(let x=0;xx+f-b-1:(x,b)=>x+b;for(let x=0;x`Only NHWC dataFormat supported on CPU for depthToSpace. Got ${i}`);const a=o.shape[0],l=o.shape[1],c=o.shape[2],u=o.shape[3],h=l*r,d=c*r,p=u/(r*r),f=t.data.get(o.dataId).values,g=new Float32Array(a*h*d*p);let m=0;for(let x=0;x`Only NHWC dataFormat supported on CPU for depthToSpace. Got ${i}`);const a=o.shape[0],l=o.shape[1],c=o.shape[2],u=o.shape[3],h=l*r,d=c*r,p=u/(r*r),f=t.data.get(o.dataId).values,m=new Float32Array(a*h*d*p);let g=0;for(let x=0;x`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${i} and dilations '${d}'`);const p=wt(o.shape,r.shape,i,d,a,c,!0),{filterHeight:f,filterWidth:g,dilationHeight:m,dilationWidth:x,padInfo:b}=p,w=b.left,y=b.top,C=p.outChannels/p.inChannels,I=new yt(p.outShape,o.dtype),v=t.data.get(o.dataId).values,k=t.data.get(r.dataId).values,S=I.values;for(let T=0;T=p.inHeight)continue;const z=B*h[0],q=E+G*u[1];for(let K=0;K=p.inWidth)continue;const Z=z+j*h[1],te=q+Q*p.inChannels;let ie=X,he=Z;for(let le=0;le`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${i} and dilations '${d}'`);const p=Ct(o.shape,r.shape,i,d,a,c,!0),{filterHeight:f,filterWidth:m,dilationHeight:g,dilationWidth:x,padInfo:b}=p,w=b.left,y=b.top,C=p.outChannels/p.inChannels,I=new wt(p.outShape,o.dtype),$=t.data.get(o.dataId).values,k=t.data.get(r.dataId).values,S=I.values;for(let N=0;N=p.inHeight)continue;const W=P*h[0],q=A+H*u[1];for(let K=0;K=p.inWidth)continue;const Q=W+X*h[1],ne=q+ee*p.inChannels;let ae=j,se=Q;for(let he=0;he{const{x:s,filter:o}=n,{strides:r,pad:i,dilations:a}=t,l=e,c=l.data.get(s.dataId).values,u=s.shape.length,h=l.data.get(o.dataId).values,d=o.shape.length,{batchSize:p,inHeight:f,inWidth:g,inChannels:m,outHeight:x,outWidth:b,padInfo:w,strideHeight:y,strideWidth:C,filterHeight:I,filterWidth:v,dilationHeight:k,dilationWidth:S,outShape:T}=bi(s.shape,o.shape,r,i,"NHWC",a),E=H(T),V=T.length,M=Je(s.dtype,E);for(let R=0;R=0&&Q=0&&teX&&(X=le)}}}const J=Pn([R,B,z,K],V,de(T));M[J]=X}}}return{dataId:l.write(Xs(M,s.dtype),T,s.dtype),shape:T,dtype:s.dtype}}};/** + */const bF={kernelName:$a,backendName:"cpu",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,filter:o}=n,{strides:r,pad:i,dilations:a}=t,l=e,c=l.data.get(s.dataId).values,u=s.shape.length,h=l.data.get(o.dataId).values,d=o.shape.length,{batchSize:p,inHeight:f,inWidth:m,inChannels:g,outHeight:x,outWidth:b,padInfo:w,strideHeight:y,strideWidth:C,filterHeight:I,filterWidth:$,dilationHeight:k,dilationWidth:S,outShape:N}=bi(s.shape,o.shape,r,i,"NHWC",a),A=G(N),_=N.length,E=et(s.dtype,A);for(let z=0;z=0&&ee=0&&nej&&(j=he)}}}const Y=Pn([z,P,W,K],_,ue(N));E[Y]=j}}}return{dataId:l.write(Xs(E,s.dtype),N,s.dtype),shape:N,dtype:s.dtype}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9707,7 +9707,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const yF={kernelName:cu,backendName:"cpu",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,filter:o,dy:r}=n,{strides:i,pad:a,dilations:l}=t,c=e,u=$n(s.shape,c.data.get(s.dataId).values),h=$n(o.shape,c.data.get(o.dataId).values),{batchSize:d,inHeight:p,inWidth:f,inChannels:g,outHeight:m,outWidth:x,padInfo:b,strideHeight:w,strideWidth:y,filterHeight:C,filterWidth:I,dilationHeight:v,dilationWidth:k,outShape:S}=bi(s.shape,o.shape,i,a,"NHWC",l);$(r.rank===S.length,()=>`Error in ${cu}, dy must have the same rank as output ${S.length}, but got ${r.rank}`);const T=$n(S,c.data.get(r.dataId).values),E=Vp(o.shape,o.dtype);for(let M=0;M=0&&j=0&&Zq&&(q=te,K=J,X=Q)}}}E[K][X][z]+=T[M][L][B][z]}}}return{dataId:c.write(Xs(E,s.dtype),o.shape,o.dtype),shape:o.shape,dtype:o.dtype}}};/** + */const yF={kernelName:uu,backendName:"cpu",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,filter:o,dy:r}=n,{strides:i,pad:a,dilations:l}=t,c=e,u=$n(s.shape,c.data.get(s.dataId).values),h=$n(o.shape,c.data.get(o.dataId).values),{batchSize:d,inHeight:p,inWidth:f,inChannels:m,outHeight:g,outWidth:x,padInfo:b,strideHeight:w,strideWidth:y,filterHeight:C,filterWidth:I,dilationHeight:$,dilationWidth:k,outShape:S}=bi(s.shape,o.shape,i,a,"NHWC",l);v(r.rank===S.length,()=>`Error in ${uu}, dy must have the same rank as output ${S.length}, but got ${r.rank}`);const N=$n(S,c.data.get(r.dataId).values),A=Wp(o.shape,o.dtype);for(let E=0;E=0&&X=0&&Qq&&(q=ne,K=Y,j=ee)}}}A[K][j][W]+=N[E][M][P][W]}}}return{dataId:c.write(Xs(A,s.dtype),o.shape,o.dtype),shape:o.shape,dtype:o.dtype}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9722,7 +9722,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const wF={kernelName:lu,backendName:"cpu",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,filter:o,dy:r}=n,{strides:i,pad:a,dilations:l}=t,c=e,u=$n(s.shape,c.data.get(s.dataId).values),h=$n(o.shape,c.data.get(o.dataId).values),{batchSize:d,inHeight:p,inWidth:f,inChannels:g,outHeight:m,outWidth:x,padInfo:b,strideHeight:w,strideWidth:y,filterHeight:C,filterWidth:I,dilationHeight:v,dilationWidth:k,outShape:S}=bi(s.shape,o.shape,i,a,"NHWC",l);$(r.rank===S.length,()=>`Error in ${lu}, dy must have the same rank as output ${S.length}, but got ${r.rank}`);const T=$n(S,c.data.get(r.dataId).values),E=Vp(s.shape,s.dtype);for(let M=0;M=0&&j=0&&Zq&&(q=te,K=j,X=Z)}}}E[M][K][X][z]+=T[M][L][B][z]}}}return{dataId:c.write(Xs(E,s.dtype),s.shape,s.dtype),shape:s.shape,dtype:s.dtype}}};/** + */const wF={kernelName:cu,backendName:"cpu",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,filter:o,dy:r}=n,{strides:i,pad:a,dilations:l}=t,c=e,u=$n(s.shape,c.data.get(s.dataId).values),h=$n(o.shape,c.data.get(o.dataId).values),{batchSize:d,inHeight:p,inWidth:f,inChannels:m,outHeight:g,outWidth:x,padInfo:b,strideHeight:w,strideWidth:y,filterHeight:C,filterWidth:I,dilationHeight:$,dilationWidth:k,outShape:S}=bi(s.shape,o.shape,i,a,"NHWC",l);v(r.rank===S.length,()=>`Error in ${cu}, dy must have the same rank as output ${S.length}, but got ${r.rank}`);const N=$n(S,c.data.get(r.dataId).values),A=Wp(s.shape,s.dtype);for(let E=0;E=0&&X=0&&Qq&&(q=ne,K=X,j=Q)}}}A[E][K][j][W]+=N[E][M][P][W]}}}return{dataId:c.write(Xs(A,s.dtype),s.shape,s.dtype),shape:s.shape,dtype:s.dtype}}};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9737,7 +9737,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function CF(n){const{inputs:e,backend:t,attrs:s}=n,{image:o}=e,{canvas:r,options:i}=s,{contextOptions:a,imageOptions:l}=i||{},c=(l==null?void 0:l.alpha)||1,u=(a==null?void 0:a.contextType)||"2d";if(u!=="2d")throw new Error(`Context type ${a.contextType} is not supported by the CPU backend.`);const h=r.getContext(u,(a==null?void 0:a.contextAttributes)||{});if(h==null)throw new Error(`Could not get the context with ${u} type.`);const[d,p]=o.shape.slice(0,2),f=o.shape.length===2?1:o.shape[2],g=t.data.get(o.dataId).values,m=o.dtype==="float32"?255:1,x=new Uint8ClampedArray(p*d*4);for(let w=0;w1)throw new Error(`Tensor values for a float32 Tensor must be in the range [0 - 1] but encountered ${v}.`)}else if(o.dtype==="int32"&&(v<0||v>255))throw new Error(`Tensor values for a int32 Tensor must be in the range [0 - 255] but encountered ${v}.`);f===1?(y[0]=v*m,y[1]=v*m,y[2]=v*m):y[I]=v*m}const C=w*4;x[C+0]=Math.round(y[0]),x[C+1]=Math.round(y[1]),x[C+2]=Math.round(y[2]),x[C+3]=Math.round(y[3])}r.width=p,r.height=d;const b=new ImageData(x,p,d);return h.putImageData(b,0,0),o}const IF={kernelName:Lw,backendName:"cpu",kernelFunc:CF};/** + */function CF(n){const{inputs:e,backend:t,attrs:s}=n,{image:o}=e,{canvas:r,options:i}=s,{contextOptions:a,imageOptions:l}=i||{},c=(l==null?void 0:l.alpha)||1,u=(a==null?void 0:a.contextType)||"2d";if(u!=="2d")throw new Error(`Context type ${a.contextType} is not supported by the CPU backend.`);const h=r.getContext(u,(a==null?void 0:a.contextAttributes)||{});if(h==null)throw new Error(`Could not get the context with ${u} type.`);const[d,p]=o.shape.slice(0,2),f=o.shape.length===2?1:o.shape[2],m=t.data.get(o.dataId).values,g=o.dtype==="float32"?255:1,x=new Uint8ClampedArray(p*d*4);for(let w=0;w1)throw new Error(`Tensor values for a float32 Tensor must be in the range [0 - 1] but encountered ${$}.`)}else if(o.dtype==="int32"&&($<0||$>255))throw new Error(`Tensor values for a int32 Tensor must be in the range [0 - 255] but encountered ${$}.`);f===1?(y[0]=$*g,y[1]=$*g,y[2]=$*g):y[I]=$*g}const C=w*4;x[C+0]=Math.round(y[0]),x[C+1]=Math.round(y[1]),x[C+2]=Math.round(y[2]),x[C+3]=Math.round(y[3])}r.width=p,r.height=d;const b=new ImageData(x,p,d);return h.putImageData(b,0,0),o}const IF={kernelName:Lw,backendName:"cpu",kernelFunc:CF};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9752,7 +9752,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Xi(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s;ce(o,"sum");let a;o.dtype==="bool"?a=_s({inputs:{x:o},backend:t,attrs:{dtype:"int32"}}):a=Jn({inputs:{x:o},backend:t});const l=a.shape.length,c=$e(r,a.shape),u=Ye(c,l);let h=c,d=a;u!=null&&(d=qt({inputs:{x:a},backend:t,attrs:{perm:u}}),h=tt(h.length,l)),It("sum",h,d.shape.length);const[p,f]=xt(d.shape,h),g=Yt(d.dtype,"int32");let m=rc(t,p,g);const x=H(f),b=t.data.get(m.dataId).values,w=t.data.get(d.dataId).values;for(let y=0;y=0&&(d=Xi({inputs:{x:d},backend:t,attrs:{axis:c[g]-(i.length-p),keepDims:!1}}),f.push(d)),p--)}for(const g of f)g!==d&&t.disposeIntermediateTensorInfo(g);return d}const kF={kernelName:uu,backendName:"cpu",kernelFunc:vF};/** + */function kF(n){const{inputs:e,backend:t,attrs:s}=n,{equation:o}=s,r=e,{allDims:i,summedDims:a,idDims:l}=ld(o,r.length);ud(i.length,l,r);const{path:c,steps:u}=hd(a,l),h=u.length;let d=null,p=i.length;const f=[];for(let m=0;m=0&&(d=Xi({inputs:{x:d},backend:t,attrs:{axis:c[m]-(i.length-p),keepDims:!1}}),f.push(d)),p--)}for(const m of f)m!==d&&t.disposeIntermediateTensorInfo(m);return d}const vF={kernelName:hu,backendName:"cpu",kernelFunc:kF};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9782,7 +9782,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function SF(n){const{inputs:e,backend:t}=n,{dy:s,y:o}=e;ce([s,o],"eluGrad");const r=new Float32Array(H(o.shape)),i=t.data.get(o.dataId).values,a=t.data.get(s.dataId).values;for(let l=0;l=0?r[l]=a[l]:r[l]=a[l]*(c+1)}return t.makeTensorInfo(o.shape,"float32",r)}const TF={kernelName:hu,backendName:"cpu",kernelFunc:SF};/** + */function SF(n){const{inputs:e,backend:t}=n,{dy:s,y:o}=e;le([s,o],"eluGrad");const r=new Float32Array(G(o.shape)),i=t.data.get(o.dataId).values,a=t.data.get(s.dataId).values;for(let l=0;l=0?r[l]=a[l]:r[l]=a[l]*(c+1)}return t.makeTensorInfo(o.shape,"float32",r)}const TF={kernelName:du,backendName:"cpu",kernelFunc:SF};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9797,7 +9797,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const NF=Jh,EF=ed,RF=td,AF=nd,DF=sd,FF=od,_F=Pe(_r,n=>{const e=Math.sign(n),t=Math.abs(n),s=1/(1+NF*t);return e*(1-((((FF*s+DF)*s+AF)*s+RF)*s+EF)*s*Math.exp(-t*t))}),OF={kernelName:_r,backendName:"cpu",kernelFunc:_F};/** + */const NF=ed,EF=td,RF=nd,AF=sd,DF=od,FF=rd,_F=Le(_r,n=>{const e=Math.sign(n),t=Math.abs(n),s=1/(1+NF*t);return e*(1-((((FF*s+DF)*s+AF)*s+RF)*s+EF)*s*Math.exp(-t*t))}),OF={kernelName:_r,backendName:"cpu",kernelFunc:_F};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9812,7 +9812,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function cc(n){const{inputs:e,backend:t,attrs:s}=n,{input:o}=e,{dim:r}=s,i=o.shape.length,a=o.shape.slice();let l=r;return r<0&&($(-(i+1)<=r,()=>`Axis must be in the interval [${-(i+1)}, ${i}]`),l=i+r+1),a.splice(l,0,1),Ue({inputs:{x:o},backend:t,attrs:{shape:a}})}const LF={kernelName:ka,backendName:"cpu",kernelFunc:cc};/** + */function cc(n){const{inputs:e,backend:t,attrs:s}=n,{input:o}=e,{dim:r}=s,i=o.shape.length,a=o.shape.slice();let l=r;return r<0&&(v(-(i+1)<=r,()=>`Axis must be in the interval [${-(i+1)}, ${i}]`),l=i+r+1),a.splice(l,0,1),We({inputs:{x:o},backend:t,attrs:{shape:a}})}const LF={kernelName:va,backendName:"cpu",kernelFunc:cc};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9827,7 +9827,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const MF=rt((n,e)=>n/e),rp=ft(Dr,MF),ip={kernelName:Dr,backendName:"cpu",kernelFunc:rp};/** + */const MF=it((n,e)=>n/e),ip=mt(Dr,MF),ap={kernelName:Dr,backendName:"cpu",kernelFunc:ip};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9842,7 +9842,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function O1(n,e,t){const s=n.shape,o=s[0],r=s[1],i=t.data.get(n.dataId),a=i.complexTensorInfos.real,l=i.complexTensorInfos.imag,c=[o,r],u=H(c),h=Tt("float32",u),d=Tt("float32",u);for(let m=0;m{const{image:s}=n,o=t,r=Tt(s.dtype,H(s.shape)),[i,a,l,c]=s.shape,u=o.data.get(s.dataId).values;for(let d=0;d=0&&w{const{image:s}=n,o=t,r=Tt(s.dtype,G(s.shape)),[i,a,l,c]=s.shape,u=o.data.get(s.dataId).values;for(let d=0;d=0&&w=0,()=>`GatherV2: the index value ${C} is not in [0, ${u-1}]`)}let h=a;a==null&&(h=0);const d=H(r.shape),p=fd(o,r,l,h),f=Ue({inputs:{x:o},backend:t,attrs:{shape:[p.batchSize,p.outerSize,p.dimSize,p.sliceSize]}}),g=Ue({inputs:{x:r},backend:t,attrs:{shape:[p.batchSize,d/p.batchSize]}}),m=[p.batchSize,p.outerSize,d/p.batchSize,p.sliceSize],x=t.bufferSync(g),b=t.bufferSync(f),w=W0(b,x,m);return t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(g),t.makeTensorInfo(p.outputShape,w.dtype,w.values)}const JF={kernelName:Ta,backendName:"cpu",kernelFunc:QF};/** + */function QF(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,indices:r}=e,{axis:i,batchDims:a}=s;le([o,r],"gatherV2");const l=$e(i,o.shape)[0],c=t.data.get(r.dataId).values,u=o.shape[l];for(let y=0;y=0,()=>`GatherV2: the index value ${C} is not in [0, ${u-1}]`)}let h=a;a==null&&(h=0);const d=G(r.shape),p=md(o,r,l,h),f=We({inputs:{x:o},backend:t,attrs:{shape:[p.batchSize,p.outerSize,p.dimSize,p.sliceSize]}}),m=We({inputs:{x:r},backend:t,attrs:{shape:[p.batchSize,d/p.batchSize]}}),g=[p.batchSize,p.outerSize,d/p.batchSize,p.sliceSize],x=t.bufferSync(m),b=t.bufferSync(f),w=U0(b,x,g);return t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(m),t.makeTensorInfo(p.outputShape,w.dtype,w.values)}const JF={kernelName:Ta,backendName:"cpu",kernelFunc:QF};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9962,7 +9962,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function e_(n){const{inputs:e,backend:t}=n,{input:s}=e,o=H(s.shape),r=s.shape[s.shape.length-1],i=o/r,a=Ue({inputs:{x:s},backend:t,attrs:{shape:[i,r]}}),l=O1(a,!0,t),c=Ue({inputs:{x:l},backend:t,attrs:{shape:s.shape}});return t.disposeIntermediateTensorInfo(a),t.disposeIntermediateTensorInfo(l),c}const t_={kernelName:mu,backendName:"cpu",kernelFunc:e_};/** + */function e_(n){const{inputs:e,backend:t}=n,{input:s}=e,o=G(s.shape),r=s.shape[s.shape.length-1],i=o/r,a=We({inputs:{x:s},backend:t,attrs:{shape:[i,r]}}),l=L1(a,!0,t),c=We({inputs:{x:l},backend:t,attrs:{shape:s.shape}});return t.disposeIntermediateTensorInfo(a),t.disposeIntermediateTensorInfo(l),c}const t_={kernelName:gu,backendName:"cpu",kernelFunc:e_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9977,7 +9977,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const n_=Pe(Vr,n=>Number.isFinite(n)?1:0,"bool"),s_={kernelName:Vr,backendName:"cpu",kernelFunc:n_};/** + */const n_=Le(Vr,n=>Number.isFinite(n)?1:0,"bool"),s_={kernelName:Vr,backendName:"cpu",kernelFunc:n_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9992,7 +9992,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const o_=Pe(Wr,n=>Math.abs(n)===1/0?1:0,"bool"),r_={kernelName:Wr,backendName:"cpu",kernelFunc:o_};/** + */const o_=Le(Wr,n=>Math.abs(n)===1/0?1:0,"bool"),r_={kernelName:Wr,backendName:"cpu",kernelFunc:o_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10007,7 +10007,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const i_=Pe(Ur,n=>Number.isNaN(n)?1:0,"bool"),a_={kernelName:Ur,backendName:"cpu",kernelFunc:i_};/** + */const i_=Le(Ur,n=>Number.isNaN(n)?1:0,"bool"),a_={kernelName:Ur,backendName:"cpu",kernelFunc:i_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10022,7 +10022,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function l_(n){const{backend:e,attrs:t}=n,{start:s,stop:o,num:r}=t,i=j0(s,o,r);return e.makeTensorInfo([i.length],"float32",i)}const c_={kernelName:jp,backendName:"cpu",kernelFunc:l_};/** + */function l_(n){const{backend:e,attrs:t}=n,{start:s,stop:o,num:r}=t,i=K0(s,o,r);return e.makeTensorInfo([i.length],"float32",i)}const c_={kernelName:Kp,backendName:"cpu",kernelFunc:l_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10037,7 +10037,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const u_=Pe(Hr,n=>Math.log1p(n)),h_={kernelName:Hr,backendName:"cpu",kernelFunc:u_};/** + */const u_=Le(Hr,n=>Math.log1p(n)),h_={kernelName:Hr,backendName:"cpu",kernelFunc:u_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10052,7 +10052,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const d_=rt((n,e)=>n&&e),p_=ft(Da,d_,null,"bool"),f_={kernelName:Da,backendName:"cpu",kernelFunc:p_};/** + */const d_=it((n,e)=>n&&e),p_=mt(Da,d_,null,"bool"),f_={kernelName:Da,backendName:"cpu",kernelFunc:p_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10067,7 +10067,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const m_=Pe(Fa,n=>n?0:1,"bool"),g_={kernelName:Fa,backendName:"cpu",kernelFunc:m_};/** + */const m_=Le(Fa,n=>n?0:1,"bool"),g_={kernelName:Fa,backendName:"cpu",kernelFunc:m_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10082,7 +10082,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const x_=rt((n,e)=>n||e),b_=ft(_a,x_,null,"bool"),y_={kernelName:_a,backendName:"cpu",kernelFunc:b_};/** + */const x_=it((n,e)=>n||e),b_=mt(_a,x_,null,"bool"),y_={kernelName:_a,backendName:"cpu",kernelFunc:b_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10097,7 +10097,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function w_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{depthRadius:r,bias:i,alpha:a,beta:l}=s;ce(o,"LRN");const c=o.shape[3],u=c-1,h=t.data.get(o.dataId).values,d=H(o.shape),p=new Float32Array(d);function f(g){const m=g%c;let x=g-m+Math.max(0,m-r);const b=g-m+Math.min(m+r,u);let w=0;for(;x<=b;x++){const y=h[x];w+=y*y}return w}for(let g=0;g`Error in maxPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);let h;if(u.filterWidth===1&&u.filterHeight===1&&Oe(u.inShape,u.outShape))h=Jn({inputs:{x:o},backend:t});else{const d=t.data.get(o.dataId).values,p=de(o.shape),f=op(d,o.shape,o.dtype,p,u,"max");h=t.makeTensorInfo(u.outShape,o.dtype,f.values)}return h}const S_={kernelName:Ma,backendName:"cpu",kernelFunc:k_};/** + */function v_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;le(o,"maxPool");const{filterSize:r,strides:i,pad:a,dimRoundingMode:l}=s,c=1;v(Et(i,c),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);let h;if(u.filterWidth===1&&u.filterHeight===1&&_e(u.inShape,u.outShape))h=Jn({inputs:{x:o},backend:t});else{const d=t.data.get(o.dataId).values,p=ue(o.shape),f=rp(d,o.shape,o.dtype,p,u,"max");h=t.makeTensorInfo(u.outShape,o.dtype,f.values)}return h}const S_={kernelName:Ma,backendName:"cpu",kernelFunc:v_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10157,7 +10157,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function T_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dimRoundingMode:l,dataFormat:c}=s;ce(o,"maxPool3d");const u=rs(o.shape,r,i,1,a,l,c),h=t.data.get(o.dataId).values,d=D1(h,o.shape,o.dtype,de(o.shape),u,"max");return t.makeTensorInfo(d.shape,"float32",d.values)}const N_={kernelName:Pa,backendName:"cpu",kernelFunc:T_};/** + */function T_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dimRoundingMode:l,dataFormat:c}=s;le(o,"maxPool3d");const u=rs(o.shape,r,i,1,a,l,c),h=t.data.get(o.dataId).values,d=F1(h,o.shape,o.dtype,ue(o.shape),u,"max");return t.makeTensorInfo(d.shape,"float32",d.values)}const N_={kernelName:Pa,backendName:"cpu",kernelFunc:T_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10172,7 +10172,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function E_(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,{filterSize:i,strides:a,pad:l,dimRoundingMode:c}=s;ce([o,r],"maxPool3DGrad");const u=rs(r.shape,i,a,1,l,c),h=t.bufferSync(r),d=bD(h,u),p=u.strideDepth,f=u.strideHeight,g=u.strideWidth,m=u.dilationDepth,x=u.dilationHeight,b=u.dilationWidth,w=u.effectiveFilterDepth,y=u.effectiveFilterHeight,C=u.effectiveFilterWidth,I=w-1-u.padInfo.front,v=C-1-u.padInfo.left,k=y-1-u.padInfo.top,S=ve(r.shape,"float32"),T=t.bufferSync(o);for(let E=0;E=u.outDepth||Math.floor(X)!==X))for(let J=0;J=u.outHeight||Math.floor(j)!==j))for(let Q=0;Q=u.outWidth||Math.floor(Z)!==Z)continue;const te=w*y*C-1-d.get(E,X,j,Z,V),ie=K*y*C+J*C+Q,he=te===ie?1:0;if(he===0)continue;const le=T.get(E,X,j,Z,V);q+=le*he}}}S.set(q,E,M,L,R,V)}return t.makeTensorInfo(S.shape,S.dtype,S.values)}const R_={kernelName:yu,backendName:"cpu",kernelFunc:E_};/** + */function E_(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,{filterSize:i,strides:a,pad:l,dimRoundingMode:c}=s;le([o,r],"maxPool3DGrad");const u=rs(r.shape,i,a,1,l,c),h=t.bufferSync(r),d=bD(h,u),p=u.strideDepth,f=u.strideHeight,m=u.strideWidth,g=u.dilationDepth,x=u.dilationHeight,b=u.dilationWidth,w=u.effectiveFilterDepth,y=u.effectiveFilterHeight,C=u.effectiveFilterWidth,I=w-1-u.padInfo.front,$=C-1-u.padInfo.left,k=y-1-u.padInfo.top,S=ke(r.shape,"float32"),N=t.bufferSync(o);for(let A=0;A=u.outDepth||Math.floor(j)!==j))for(let Y=0;Y=u.outHeight||Math.floor(X)!==X))for(let ee=0;ee=u.outWidth||Math.floor(Q)!==Q)continue;const ne=w*y*C-1-d.get(A,j,X,Q,_),ae=K*y*C+Y*C+ee,se=ne===ae?1:0;if(se===0)continue;const he=N.get(A,j,X,Q,_);q+=he*se}}}S.set(q,A,E,M,z,_)}return t.makeTensorInfo(S.shape,S.dtype,S.values)}const R_={kernelName:wu,backendName:"cpu",kernelFunc:E_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10187,7 +10187,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function A_(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r,output:i}=e,a=r;ce([r,i],"maxPoolGrad");const{filterSize:l,strides:c,pad:u,dimRoundingMode:h}=s,d=pn(a.shape,l,c,1,u,h),p=t.data.get(a.dataId).values,f=ve(d.outShape,a.dtype,A1(p,a.shape,a.dtype,d).values),g=d.strideHeight,m=d.strideWidth,x=d.dilationHeight,b=d.dilationWidth,w=d.effectiveFilterHeight,y=d.effectiveFilterWidth,C=y-1-d.padInfo.left,I=w-1-d.padInfo.top,v=ve(a.shape,"float32"),k=t.data.get(o.dataId).values,S=ve(o.shape,"float32",k);for(let T=0;T=d.outHeight||Math.floor(z)!==z))for(let q=0;q=d.outWidth||Math.floor(K)!==K)continue;const X=w*y-1-f.get(T,z,K,E),J=G*y+q,j=X===J?1:0;if(j===0)continue;const Q=S.get(T,z,K,E);B+=Q*j}}v.set(B,T,V,M,E)}return t.makeTensorInfo(v.shape,v.dtype,v.values)}const D_={kernelName:bu,backendName:"cpu",kernelFunc:A_};/** + */function A_(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r,output:i}=e,a=r;le([r,i],"maxPoolGrad");const{filterSize:l,strides:c,pad:u,dimRoundingMode:h}=s,d=pn(a.shape,l,c,1,u,h),p=t.data.get(a.dataId).values,f=ke(d.outShape,a.dtype,D1(p,a.shape,a.dtype,d).values),m=d.strideHeight,g=d.strideWidth,x=d.dilationHeight,b=d.dilationWidth,w=d.effectiveFilterHeight,y=d.effectiveFilterWidth,C=y-1-d.padInfo.left,I=w-1-d.padInfo.top,$=ke(a.shape,"float32"),k=t.data.get(o.dataId).values,S=ke(o.shape,"float32",k);for(let N=0;N=d.outHeight||Math.floor(W)!==W))for(let q=0;q=d.outWidth||Math.floor(K)!==K)continue;const j=w*y-1-f.get(N,W,K,A),Y=H*y+q,X=j===Y?1:0;if(X===0)continue;const ee=S.get(N,W,K,A);P+=ee*X}}$.set(P,N,_,E,A)}return t.makeTensorInfo($.shape,$.dtype,$.values)}const D_={kernelName:yu,backendName:"cpu",kernelFunc:A_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10202,7 +10202,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function F_(n,e,t,s,o){const r=de(e),i=op(n,e,t,r,o,"max"),a=A1(n,e,t,o,!0,s);return[i.values,a.values]}/** + */function F_(n,e,t,s,o){const r=ue(e),i=rp(n,e,t,r,o,"max"),a=D1(n,e,t,o,!0,s);return[i.values,a.values]}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10217,7 +10217,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const __={kernelName:Kp,backendName:"cpu",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{x:s}=n,{filterSize:o,strides:r,pad:i,includeBatchInIndex:a}=e,l=t;ce(s,"MaxPoolWithArgmax");const c=l.data.get(s.dataId).values,u=pn(s.shape,o,r,[1,1],i),[h,d]=F_(c,s.shape,s.dtype,a,u),p=l.write(h,u.outShape,s.dtype),f=l.write(d,u.outShape,s.dtype);return[{dataId:p,shape:u.outShape,dtype:s.dtype},{dataId:f,shape:u.outShape,dtype:"int32"}]}};/** + */const __={kernelName:Xp,backendName:"cpu",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{x:s}=n,{filterSize:o,strides:r,pad:i,includeBatchInIndex:a}=e,l=t;le(s,"MaxPoolWithArgmax");const c=l.data.get(s.dataId).values,u=pn(s.shape,o,r,[1,1],i),[h,d]=F_(c,s.shape,s.dtype,a,u),p=l.write(h,u.outShape,s.dtype),f=l.write(d,u.outShape,s.dtype);return[{dataId:p,shape:u.outShape,dtype:s.dtype},{dataId:f,shape:u.outShape,dtype:"int32"}]}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10232,7 +10232,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function O_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=$e(r,o.shape),c=xt(o.shape,a)[1],u=H(c),h=[],d=t.makeTensorInfo([],"float32",new Float32Array([u]));h.push(d);const p=_s({inputs:{x:o},backend:t,attrs:{dtype:"float32"}});h.push(p);const f=rp({inputs:{a:p,b:d},backend:t});h.push(f);const g=Xi({inputs:{x:f},backend:t,attrs:{axis:r,keepDims:i}});return h.forEach(m=>t.disposeIntermediateTensorInfo(m)),g}const L_={kernelName:Ba,backendName:"cpu",kernelFunc:O_};/** + */function O_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=$e(r,o.shape),c=bt(o.shape,a)[1],u=G(c),h=[],d=t.makeTensorInfo([],"float32",new Float32Array([u]));h.push(d);const p=_s({inputs:{x:o},backend:t,attrs:{dtype:"float32"}});h.push(p);const f=ip({inputs:{a:p,b:d},backend:t});h.push(f);const m=Xi({inputs:{x:f},backend:t,attrs:{axis:r,keepDims:i}});return h.forEach(g=>t.disposeIntermediateTensorInfo(g)),m}const L_={kernelName:Ba,backendName:"cpu",kernelFunc:O_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10247,7 +10247,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function M_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s;ce(o,"min");const a=$e(r,o.shape);let l=a;const c=Ye(l,o.shape.length);let u=o;c!=null&&(u=qt({inputs:{x:o},backend:t,attrs:{perm:c}}),l=tt(l.length,o.shape.length)),It("min",l,u.shape.length);const[h,d]=xt(u.shape,l),p=H(d),f=Nt(H(h),u.dtype),g=t.data.get(u.dataId).values;for(let x=0;xw[0]+o.shape[y]+w[1]),l=r.map(w=>w[0]),c=r.map((w,y)=>w[0]+o.shape[y]),u=i==="reflect"?0:1,h=t.data.get(o.dataId).values,d=o.shape.length,p=de(o.shape),f=H(a),g=a.length,m=de(a),x=Tt(o.dtype,f);for(let w=0;w=c[I]&&(y[I]=(c[I]-1)*2-y[I]+u);y=y.map((I,v)=>I-l[v]);const C=Pn(y,d,p);x[w]=h[C]}return{dataId:t.write(x,a,o.dtype),shape:a,dtype:o.dtype}}const z_={kernelName:Va,backendName:"cpu",kernelFunc:B_};/** + */function B_(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{paddings:r,mode:i}=s;le(o,"mirrorPad");const a=r.map((w,y)=>w[0]+o.shape[y]+w[1]),l=r.map(w=>w[0]),c=r.map((w,y)=>w[0]+o.shape[y]),u=i==="reflect"?0:1,h=t.data.get(o.dataId).values,d=o.shape.length,p=ue(o.shape),f=G(a),m=a.length,g=ue(a),x=Tt(o.dtype,f);for(let w=0;w=c[I]&&(y[I]=(c[I]-1)*2-y[I]+u);y=y.map((I,$)=>I-l[$]);const C=Pn(y,d,p);x[w]=h[C]}return{dataId:t.write(x,a,o.dtype),shape:a,dtype:o.dtype}}const z_={kernelName:Va,backendName:"cpu",kernelFunc:B_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10277,7 +10277,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const V_=rt((n,e)=>{const t=n%e;return n<0&&e<0||n>=0&&e>=0?t:(t+e)%e}),W_=ft(Kr,V_),U_={kernelName:Kr,backendName:"cpu",kernelFunc:W_};/** + */const V_=it((n,e)=>{const t=n%e;return n<0&&e<0||n>=0&&e>=0?t:(t+e)%e}),W_=mt(Kr,V_),U_={kernelName:Kr,backendName:"cpu",kernelFunc:W_};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10292,7 +10292,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function M1(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{dim:r}=s,i=o.shape.length;let a=r;if(a===-1&&(a=i-1),a!==i-1)throw Error(`Softmax along a non-last dimension is not yet supported. Logits was rank ${i} and dim was ${a}`);const l=$e([a],o.shape),c=L1({inputs:{x:o},backend:t,attrs:{reductionIndices:l,keepDims:!1}}),u=it(c.shape,l),h=Ue({inputs:{x:c},backend:t,attrs:{shape:u}}),d=sp({inputs:{a:o,b:h},backend:t}),p=M0({inputs:{x:d},backend:t}),f=Xi({inputs:{x:p},backend:t,attrs:{axis:l,keepDims:!1}}),g=Ue({inputs:{x:f},backend:t,attrs:{shape:u}}),m=rp({inputs:{a:p,b:g},backend:t});return t.disposeIntermediateTensorInfo(c),t.disposeIntermediateTensorInfo(h),t.disposeIntermediateTensorInfo(d),t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(g),m}const G_={kernelName:rl,backendName:"cpu",kernelFunc:M1};/** + */function P1(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{dim:r}=s,i=o.shape.length;let a=r;if(a===-1&&(a=i-1),a!==i-1)throw Error(`Softmax along a non-last dimension is not yet supported. Logits was rank ${i} and dim was ${a}`);const l=$e([a],o.shape),c=M1({inputs:{x:o},backend:t,attrs:{reductionIndices:l,keepDims:!1}}),u=at(c.shape,l),h=We({inputs:{x:c},backend:t,attrs:{shape:u}}),d=op({inputs:{a:o,b:h},backend:t}),p=P0({inputs:{x:d},backend:t}),f=Xi({inputs:{x:p},backend:t,attrs:{axis:l,keepDims:!1}}),m=We({inputs:{x:f},backend:t,attrs:{shape:u}}),g=ip({inputs:{a:p,b:m},backend:t});return t.disposeIntermediateTensorInfo(c),t.disposeIntermediateTensorInfo(h),t.disposeIntermediateTensorInfo(d),t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(m),g}const G_={kernelName:rl,backendName:"cpu",kernelFunc:P1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10307,7 +10307,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function H_(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{numSamples:r,seed:i,normalized:a}=s;ce(o,"multinomial");const l=a?o:M1({inputs:{logits:o},backend:t,attrs:{dim:-1}}),c=l.shape[0],u=l.shape[1],h=t.data.get(l.dataId).values,d=[c,r],p=Nt(H(d),"int32");for(let f=0;f=0&&h[d]=0&&h[d]{Lc(r,u.shape,"All tensors passed to stack must have matching shapes"),$(i===u.dtype,()=>"All tensors passed to stack must have matching dtypes")});const a=[],l=e.map(u=>{const h=cc({inputs:{input:u},backend:t,attrs:{dim:o}});return a.push(h),h}),c=ir({inputs:l,backend:t,attrs:{axis:o}});return a.forEach(u=>t.disposeIntermediateTensorInfo(u)),c}const iO={kernelName:qa,backendName:"cpu",kernelFunc:B1};/** + */function z1(n){const{inputs:e,backend:t,attrs:s}=n,{axis:o}=s;if(e.length===1)return cc({inputs:{input:e[0]},backend:t,attrs:{dim:o}});const r=e[0].shape,i=e[0].dtype;e.forEach(u=>{Mc(r,u.shape,"All tensors passed to stack must have matching shapes"),v(i===u.dtype,()=>"All tensors passed to stack must have matching dtypes")});const a=[],l=e.map(u=>{const h=cc({inputs:{input:u},backend:t,attrs:{dim:o}});return a.push(h),h}),c=ir({inputs:l,backend:t,attrs:{axis:o}});return a.forEach(u=>t.disposeIntermediateTensorInfo(u)),c}const iO={kernelName:qa,backendName:"cpu",kernelFunc:z1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10427,7 +10427,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function aO(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{paddings:r,constantValue:i}=s;ce(o,"pad");const a=r.map((b,w)=>b[0]+o.shape[w]+b[1]),l=r.map(b=>b[0]),c=t.data.get(o.dataId).values,u=H(o.shape),h=o.shape.length,d=de(o.shape),p=H(a),f=a.length,g=de(a),m=Tt(o.dtype,p);i!==0&&m.fill(i);for(let b=0;bI+l[v]),C=Pn(y,f,g);m[C]=c[b]}return{dataId:t.write(m,a,o.dtype),shape:a,dtype:o.dtype}}const z1={kernelName:ja,backendName:"cpu",kernelFunc:aO};/** + */function aO(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{paddings:r,constantValue:i}=s;le(o,"pad");const a=r.map((b,w)=>b[0]+o.shape[w]+b[1]),l=r.map(b=>b[0]),c=t.data.get(o.dataId).values,u=G(o.shape),h=o.shape.length,d=ue(o.shape),p=G(a),f=a.length,m=ue(a),g=Tt(o.dtype,p);i!==0&&g.fill(i);for(let b=0;bI+l[$]),C=Pn(y,f,m);g[C]=c[b]}return{dataId:t.write(g,a,o.dtype),shape:a,dtype:o.dtype}}const V1={kernelName:ja,backendName:"cpu",kernelFunc:aO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10442,7 +10442,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const lO=rt((n,e)=>Math.pow(n,e)),cO=ft(Yr,lO),uO={kernelName:Yr,backendName:"cpu",kernelFunc:cO};/** + */const lO=it((n,e)=>Math.pow(n,e)),cO=mt(Yr,lO),uO={kernelName:Yr,backendName:"cpu",kernelFunc:cO};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10457,7 +10457,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function hO(n){const{inputs:e,backend:t,attrs:s}=n,{paramsNestedSplits:o,paramsDenseValues:r,indices:i}=e,a=o.map(m=>t.data.get(m.dataId).values),l=o.map(m=>m.shape),c=t.data.get(r.dataId).values,u=t.data.get(i.dataId).values,[h,d,p]=n1(a,l,c,r.shape,r.dtype,u,i.shape),f=h.map(m=>t.makeTensorInfo([m.length],"int32",m)),g=t.makeTensorInfo(p,r.dtype,d);return f.concat([g])}const dO={kernelName:Yp,backendName:"cpu",kernelFunc:hO};/** + */function hO(n){const{inputs:e,backend:t,attrs:s}=n,{paramsNestedSplits:o,paramsDenseValues:r,indices:i}=e,a=o.map(g=>t.data.get(g.dataId).values),l=o.map(g=>g.shape),c=t.data.get(r.dataId).values,u=t.data.get(i.dataId).values,[h,d,p]=s1(a,l,c,r.shape,r.dtype,u,i.shape),f=h.map(g=>t.makeTensorInfo([g.length],"int32",g)),m=t.makeTensorInfo(p,r.dtype,d);return f.concat([m])}const dO={kernelName:Zp,backendName:"cpu",kernelFunc:hO};/** * @license * Copyright 2022 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10472,7 +10472,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pO(n){const{inputs:e,backend:t}=n,{starts:s,limits:o,deltas:r}=e,i=t.data.get(s.dataId).values,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,[c,u]=o1(i,s.shape,s.dtype,a,o.shape,l,r.shape),h=t.makeTensorInfo([c.length],"int32",c),d=t.makeTensorInfo([u.length],s.dtype,u);return[h,d]}const fO={kernelName:Zp,backendName:"cpu",kernelFunc:pO};/** + */function pO(n){const{inputs:e,backend:t}=n,{starts:s,limits:o,deltas:r}=e,i=t.data.get(s.dataId).values,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,[c,u]=r1(i,s.shape,s.dtype,a,o.shape,l,r.shape),h=t.makeTensorInfo([c.length],"int32",c),d=t.makeTensorInfo([u.length],s.dtype,u);return[h,d]}const fO={kernelName:Qp,backendName:"cpu",kernelFunc:pO};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10487,7 +10487,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function mO(n){const{inputs:e,backend:t,attrs:s}=n,{shape:o,values:r,defaultValue:i,rowPartitionTensors:a}=e,{rowPartitionTypes:l}=s,c=t.data.get(o.dataId).values,u=t.data.get(r.dataId).values,h=t.data.get(i.dataId).values,d=a.map(m=>t.data.get(m.dataId).values),p=a.map(m=>m.shape),[f,g]=a1(c,o.shape,u,r.shape,r.dtype,h,i.shape,d,p,l);return t.makeTensorInfo(f,r.dtype,g)}const gO={kernelName:Qp,backendName:"cpu",kernelFunc:mO};/** + */function mO(n){const{inputs:e,backend:t,attrs:s}=n,{shape:o,values:r,defaultValue:i,rowPartitionTensors:a}=e,{rowPartitionTypes:l}=s,c=t.data.get(o.dataId).values,u=t.data.get(r.dataId).values,h=t.data.get(i.dataId).values,d=a.map(g=>t.data.get(g.dataId).values),p=a.map(g=>g.shape),[f,m]=l1(c,o.shape,u,r.shape,r.dtype,h,i.shape,d,p,l);return t.makeTensorInfo(f,r.dtype,m)}const gO={kernelName:Jp,backendName:"cpu",kernelFunc:mO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10502,7 +10502,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xO(n){const{backend:e,attrs:t}=n,{start:s,stop:o,dtype:r,step:i}=t,a=l1(s,o,i,r);return e.makeTensorInfo([a.length],r,a)}const bO={kernelName:$u,backendName:"cpu",kernelFunc:xO};/** + */function xO(n){const{backend:e,attrs:t}=n,{start:s,stop:o,dtype:r,step:i}=t,a=c1(s,o,i,r);return e.makeTensorInfo([a.length],r,a)}const bO={kernelName:ku,backendName:"cpu",kernelFunc:xO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10517,7 +10517,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const yO=Pe(Zr,n=>1/n),wO={kernelName:Zr,backendName:"cpu",kernelFunc:yO};/** + */const yO=Le(Zr,n=>1/n),wO={kernelName:Zr,backendName:"cpu",kernelFunc:yO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10532,7 +10532,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function CO(n){const{inputs:e,backend:t,attrs:s}=n,{images:o}=e,{alignCorners:r,halfPixelCenters:i,size:a}=s;ce(o,"resizeBilinear");const l=de(o.shape),[c,u]=a,[h,d,p,f]=o.shape,g=t.data.get(o.dataId).values,m=new Float32Array(H([h,c,u,f])),x=[r&&c>1?d-1:d,r&&u>1?p-1:p],b=[r&&c>1?c-1:c,r&&u>1?u-1:u];let w=0;const y=x[0]/b[0],C=x[1]/b[1];for(let I=0;I1?d-1:d,r&&u>1?p-1:p],b=[r&&c>1?c-1:c,r&&u>1?u-1:u];let w=0;const y=x[0]/b[0],C=x[1]/b[1];for(let I=0;I1?c-1:c,i&&p>1?u-1:u],m=[i&&d>1?d-1:d,i&&p>1?p-1:p],x=g[0]/m[0],b=g[1]/m[1],w=t.data.get(r.dataId).values;let y=0;for(let C=0;C1?c-1:c,i&&p>1?u-1:u],g=[i&&d>1?d-1:d,i&&p>1?p-1:p],x=m[0]/g[0],b=m[1]/g[1],w=t.data.get(r.dataId).values;let y=0;for(let C=0;C1?d-1:d,r&&u>1?p-1:p],b=[r&&c>1?c-1:c,r&&u>1?u-1:u],w=x[0]/b[0],y=x[1]/b[1];let C=0;for(let I=0;I1?d-1:d,r&&u>1?p-1:p],b=[r&&c>1?c-1:c,r&&u>1?u-1:u],w=x[0]/b[0],y=x[1]/b[1];let C=0;for(let I=0;I1?u-1:u,i&&f>1?h-1:h],b=[i&&p>1?p-1:p,i&&f>1?f-1:f],w=x[0]/b[0],y=x[1]/b[1],C=1/w,I=1/y,v=Math.ceil(C)*2+2,k=Math.ceil(I)*2+2;for(let S=0;S=p)continue;const j=T+J*l[1],Q=J*w,Z=Math.min(u-1,i?Math.round(Q):Math.floor(Q));if(E===Z)for(let te=0;te=f)continue;const he=j+ie*l[2],le=ie*y,ae=Math.min(h-1,i?Math.round(le):Math.floor(le));R===ae&&(K+=m[he+q])}}g[B+q]=K}}}}return t.makeTensorInfo(o.shape,o.dtype,g)}const NO={kernelName:ku,backendName:"cpu",kernelFunc:TO};/** + */function TO(n){const{inputs:e,backend:t,attrs:s}=n,{images:o,dy:r}=e,{alignCorners:i}=s;le([r,o],"resizeNearestNeighborGrad");const a=ue(o.shape),l=ue(r.shape),[c,u,h,d]=o.shape,[,p,f]=r.shape,m=new Float32Array(c*u*h*d),g=t.data.get(r.dataId).values,x=[i&&p>1?u-1:u,i&&f>1?h-1:h],b=[i&&p>1?p-1:p,i&&f>1?f-1:f],w=x[0]/b[0],y=x[1]/b[1],C=1/w,I=1/y,$=Math.ceil(C)*2+2,k=Math.ceil(I)*2+2;for(let S=0;S=p)continue;const X=N+Y*l[1],ee=Y*w,Q=Math.min(u-1,i?Math.round(ee):Math.floor(ee));if(A===Q)for(let ne=0;ne=f)continue;const se=X+ae*l[2],he=ae*y,we=Math.min(h-1,i?Math.round(he):Math.floor(he));z===we&&(K+=g[se+q])}}m[P+q]=K}}}}return t.makeTensorInfo(o.shape,o.dtype,m)}const NO={kernelName:Su,backendName:"cpu",kernelFunc:TO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10592,7 +10592,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function EO(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dims:r}=s;ce(o,"reverse");const i=o.shape.length,a=$e(r,o.shape);if(i===0)return Jn({inputs:{x:o},backend:t});const l=new yt(o.shape,o.dtype),c=t.bufferSync(o);for(let u=0;ud[p]=o.shape[p]-1-d[p]),l.set(c.get(...d),...h)}return t.makeTensorInfo(l.shape,l.dtype,l.values)}const RO={kernelName:Ja,backendName:"cpu",kernelFunc:EO};/** + */function EO(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dims:r}=s;le(o,"reverse");const i=o.shape.length,a=$e(r,o.shape);if(i===0)return Jn({inputs:{x:o},backend:t});const l=new wt(o.shape,o.dtype),c=t.bufferSync(o);for(let u=0;ud[p]=o.shape[p]-1-d[p]),l.set(c.get(...d),...h)}return t.makeTensorInfo(l.shape,l.dtype,l.values)}const RO={kernelName:Ja,backendName:"cpu",kernelFunc:EO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10607,7 +10607,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const AO={kernelName:Fu,backendName:"cpu",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{image:s}=n,{radians:o,fillValue:r,center:i}=e,a=t,l=Tt(s.dtype,H(s.shape)),[c,u,h,d]=s.shape,[p,f]=Yh(i,u,h),g=255,m=Math.sin(o),x=Math.cos(o),b=a.data.get(s.dataId).values;for(let y=0;y=0&&L=0&&R{const{image:s}=n,{radians:o,fillValue:r,center:i}=e,a=t,l=Tt(s.dtype,G(s.shape)),[c,u,h,d]=s.shape,[p,f]=Zh(i,u,h),m=255,g=Math.sin(o),x=Math.cos(o),b=a.data.get(s.dataId).values;for(let y=0;y=0&&M=0&&z{const e=Math.floor(n);return n-e<.5?Math.floor(n):n-e>.5?Math.ceil(n):e%2===0?e:e+1}),FO={kernelName:ei,backendName:"cpu",kernelFunc:DO};/** + */const DO=Le(ei,n=>{const e=Math.floor(n);return n-e<.5?Math.floor(n):n-e>.5?Math.ceil(n):e%2===0?e:e+1}),FO={kernelName:ei,backendName:"cpu",kernelFunc:DO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10637,7 +10637,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _O(n){const{inputs:e,backend:t,attrs:s}=n,{indices:o,updates:r}=e,{shape:i}=s,{sliceRank:a,numUpdates:l,sliceSize:c,strides:u,outputSize:h}=ho(r,o,i),d=!0,p=t.bufferSync(o),f=t.bufferSync(r),g=Co(p,f,i,h,c,l,a,u,0,d);return t.makeTensorInfo(i,g.dtype,g.values)}const OO={kernelName:Jp,backendName:"cpu",kernelFunc:_O};/** + */function _O(n){const{inputs:e,backend:t,attrs:s}=n,{indices:o,updates:r}=e,{shape:i}=s,{sliceRank:a,numUpdates:l,sliceSize:c,strides:u,outputSize:h}=ho(r,o,i),d=!0,p=t.bufferSync(o),f=t.bufferSync(r),m=Co(p,f,i,h,c,l,a,u,0,d);return t.makeTensorInfo(i,m.dtype,m.values)}const OO={kernelName:ef,backendName:"cpu",kernelFunc:_O};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10652,7 +10652,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function LO(n,e){let t=0,s=n.length,o=0;for(;t1||o.shape.length===1?1:H(o.shape.slice(1));for(let f=0;f1||o.shape.length===1?1:G(o.shape.slice(1));for(let f=0;fn>=0?GO*n:UO*(Math.exp(n)-1)),qO={kernelName:ni,backendName:"cpu",kernelFunc:HO};/** + */const UO=Dl,GO=Fl,HO=Le(ni,n=>n>=0?GO*n:UO*(Math.exp(n)-1)),qO={kernelName:ni,backendName:"cpu",kernelFunc:HO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10712,7 +10712,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const jO=Pe(ri,n=>n<0?-1:n>0?1:0),KO={kernelName:ri,backendName:"cpu",kernelFunc:jO};/** + */const jO=Le(ri,n=>n<0?-1:n>0?1:0),KO={kernelName:ri,backendName:"cpu",kernelFunc:jO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10727,7 +10727,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const XO=Pe(si,n=>Math.sin(n)),YO={kernelName:si,backendName:"cpu",kernelFunc:XO};/** + */const XO=Le(si,n=>Math.sin(n)),YO={kernelName:si,backendName:"cpu",kernelFunc:XO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10742,7 +10742,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ZO=Pe(oi,n=>Math.sinh(n)),QO={kernelName:oi,backendName:"cpu",kernelFunc:ZO};/** + */const ZO=Le(oi,n=>Math.sinh(n)),QO={kernelName:oi,backendName:"cpu",kernelFunc:ZO};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10757,7 +10757,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const V1=Math.log(11920928955078125e-23)+2,JO=Pe(ai,n=>{const e=n>-V1,t=n{const e=n>-W1,t=nNumber(m)))),t.makeTensorInfo([g.length],s.dtype,new Int32Array(g))]}const oL={kernelName:nf,backendName:"cpu",kernelFunc:sL};/** + ${i.shape}`);const a=t.data.get(s.dataId).values,l=t.data.get(o.dataId).values,c=t.data.get(r.dataId).values,u=t.data.get(i.dataId).values[0],[h,d,p,f,m]=p1(a,s.shape,s.dtype,l,o.dtype,c,u);return[t.makeTensorInfo(d,s.dtype,h),t.makeTensorInfo([d[0]],o.dtype,p),t.makeTensorInfo([f.length],"bool",new Uint8Array(f.map(g=>Number(g)))),t.makeTensorInfo([m.length],s.dtype,new Int32Array(m))]}const oL={kernelName:sf,backendName:"cpu",kernelFunc:sL};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10808,7 +10808,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */function rL(n){const{inputs:e,backend:t}=n,{inputIndices:s,inputShape:o,newShape:r}=e;if(s.shape.length!==2)throw new Error(`Input indices should be a matrix but received shape ${s.shape}`);if(o.shape.length!==1)throw new Error(`Input shape should be a vector but received shape - ${o.shape}`);if(r.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${r.shape}`);const i=Array.from(t.data.get(o.dataId).values),a=t.data.get(s.dataId).values,l=Array.from(t.data.get(r.dataId).values),[c,u,h]=p1(a,s.shape,s.dtype,i,l);return[t.makeTensorInfo(u,s.dtype,c),t.makeTensorInfo([h.length],r.dtype,new Int32Array(h))]}const iL={kernelName:sf,backendName:"cpu",kernelFunc:rL};/** + ${o.shape}`);if(r.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${r.shape}`);const i=Array.from(t.data.get(o.dataId).values),a=t.data.get(s.dataId).values,l=Array.from(t.data.get(r.dataId).values),[c,u,h]=f1(a,s.shape,s.dtype,i,l);return[t.makeTensorInfo(u,s.dtype,c),t.makeTensorInfo([h.length],r.dtype,new Int32Array(h))]}const iL={kernelName:of,backendName:"cpu",kernelFunc:rL};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10825,7 +10825,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */function aL(n){const{inputs:e,backend:t}=n,{data:s,indices:o,segmentIds:r}=e;if(s.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(o.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${o.shape}`);if(r.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${r.shape}`);if(o.shape[0]!==r.shape[0])throw new Error("segmentIds and indices should have same size.");const i=t.data.get(s.dataId).values,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,[c,u]=np(i,s.shape,s.dtype,a,l,!0);return t.makeTensorInfo(u,s.dtype,c)}const lL={kernelName:of,backendName:"cpu",kernelFunc:aL};/** + ${r.shape}`);if(o.shape[0]!==r.shape[0])throw new Error("segmentIds and indices should have same size.");const i=t.data.get(s.dataId).values,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,[c,u]=sp(i,s.shape,s.dtype,a,l,!0);return t.makeTensorInfo(u,s.dtype,c)}const lL={kernelName:rf,backendName:"cpu",kernelFunc:aL};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10842,7 +10842,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */function cL(n){const{inputs:e,backend:t}=n,{data:s,indices:o,segmentIds:r}=e;if(s.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(o.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${o.shape}`);if(r.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${r.shape}`);if(o.shape[0]!==r.shape[0])throw new Error("segmentIds and indices should have same size.");const i=t.data.get(s.dataId).values,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,[c,u]=np(i,s.shape,s.dtype,a,l);return t.makeTensorInfo(u,s.dtype,c)}const uL={kernelName:rf,backendName:"cpu",kernelFunc:cL};/** + ${r.shape}`);if(o.shape[0]!==r.shape[0])throw new Error("segmentIds and indices should have same size.");const i=t.data.get(s.dataId).values,a=t.data.get(o.dataId).values,l=t.data.get(r.dataId).values,[c,u]=sp(i,s.shape,s.dtype,a,l);return t.makeTensorInfo(u,s.dtype,c)}const uL={kernelName:af,backendName:"cpu",kernelFunc:cL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10857,7 +10857,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function hL(n){const{inputs:e,backend:t,attrs:s}=n,{sparseIndices:o,sparseValues:r,defaultValue:i}=e,{outputShape:a}=s,{sliceRank:l,numUpdates:c,sliceSize:u,strides:h,outputSize:d}=ho(r,o,a),p=!1,f=t.bufferSync(o);let g;switch(r.dtype){case"bool":{const m=t.bufferSync(r),x=!!t.data.get(i.dataId).values[0];g=Co(f,m,a,d,u,c,l,h,x,p);break}case"float32":{const m=t.bufferSync(r),x=t.data.get(i.dataId).values[0];g=Co(f,m,a,d,u,c,l,h,x,p);break}case"int32":{const m=t.bufferSync(r),x=t.data.get(i.dataId).values[0];g=Co(f,m,a,d,u,c,l,h,x,p);break}case"string":{const m=t.bufferSync(r),x=ys(t.data.get(i.dataId).values[0]);g=Co(f,m,a,d,u,c,l,h,x,p);break}default:throw new Error(`Unsupported type ${r.dtype}`)}return t.makeTensorInfo(a,g.dtype,g.values)}const dL={kernelName:af,backendName:"cpu",kernelFunc:hL};/** + */function hL(n){const{inputs:e,backend:t,attrs:s}=n,{sparseIndices:o,sparseValues:r,defaultValue:i}=e,{outputShape:a}=s,{sliceRank:l,numUpdates:c,sliceSize:u,strides:h,outputSize:d}=ho(r,o,a),p=!1,f=t.bufferSync(o);let m;switch(r.dtype){case"bool":{const g=t.bufferSync(r),x=!!t.data.get(i.dataId).values[0];m=Co(f,g,a,d,u,c,l,h,x,p);break}case"float32":{const g=t.bufferSync(r),x=t.data.get(i.dataId).values[0];m=Co(f,g,a,d,u,c,l,h,x,p);break}case"int32":{const g=t.bufferSync(r),x=t.data.get(i.dataId).values[0];m=Co(f,g,a,d,u,c,l,h,x,p);break}case"string":{const g=t.bufferSync(r),x=ys(t.data.get(i.dataId).values[0]);m=Co(f,g,a,d,u,c,l,h,x,p);break}default:throw new Error(`Unsupported type ${r.dtype}`)}return t.makeTensorInfo(a,m.dtype,m.values)}const dL={kernelName:lf,backendName:"cpu",kernelFunc:hL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10872,7 +10872,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{numOrSizeSplits:r,axis:i}=s,a=$e(i,o.shape)[0],l=dd(o,r,a),c=new Array(o.shape.length).fill(0),u=o.shape.slice();return l.map(h=>{const d=[...u];d[a]=h;const p=Io({inputs:{x:o},backend:t,attrs:{begin:c,size:d}});return c[a]+=h,p})}const fL={kernelName:ol,backendName:"cpu",kernelFunc:pL};/** + */function pL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{numOrSizeSplits:r,axis:i}=s,a=$e(i,o.shape)[0],l=pd(o,r,a),c=new Array(o.shape.length).fill(0),u=o.shape.slice();return l.map(h=>{const d=[...u];d[a]=h;const p=Io({inputs:{x:o},backend:t,attrs:{begin:c,size:d}});return c[a]+=h,p})}const fL={kernelName:ol,backendName:"cpu",kernelFunc:pL};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10887,7 +10887,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const mL={kernelName:Tu,backendName:"cpu",kernelFunc:({inputs:n,backend:e})=>{const{x:t}=n,s=e;ce(t,"square");const o=s.data.get(t.dataId).values,r=new Float32Array(o.length);for(let a=0;a{const{x:t}=n,s=e;le(t,"square");const o=s.data.get(t.dataId).values,r=new Float32Array(o.length);for(let a=0;a{const t=e;return isNaN(n)?NaN:n>0?1:t.alpha}),xL={kernelName:fi,backendName:"cpu",kernelFunc:gL};/** + */const gL=Le(fi,(n,e)=>{const t=e;return isNaN(n)?NaN:n>0?1:t.alpha}),xL={kernelName:fi,backendName:"cpu",kernelFunc:gL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10917,7 +10917,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function bL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,end:i,strides:a,beginMask:l,endMask:c,ellipsisMask:u,newAxisMask:h,shrinkAxisMask:d}=s;ce(o,"stridedSlice");const{finalShapeSparse:p,finalShape:f,isIdentity:g,sliceDim0:m,isSimpleSlice:x,begin:b,end:w,strides:y}=jh(o.shape,r,i,a,l,c,u,h,d);let C;if(g)C=Ue({inputs:{x:o},backend:t,attrs:{shape:f}});else if(m||x){$(o.shape.length>=1,()=>`Input must have rank at least 1, got: ${o.shape.length}`);const I=Gh(b,w,y),v=Io({inputs:{x:o},backend:t,attrs:{begin:b,size:I}});C=Ue({inputs:{x:v},backend:t,attrs:{shape:f}}),t.disposeIntermediateTensorInfo(v)}else{const I=t.bufferSync(o),v=g1(p,I,y,b);C=t.makeTensorInfo(f,v.dtype,v.values)}return C}const yL={kernelName:Eu,backendName:"cpu",kernelFunc:bL};/** + */function bL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,end:i,strides:a,beginMask:l,endMask:c,ellipsisMask:u,newAxisMask:h,shrinkAxisMask:d}=s;le(o,"stridedSlice");const{finalShapeSparse:p,finalShape:f,isIdentity:m,sliceDim0:g,isSimpleSlice:x,begin:b,end:w,strides:y}=Kh(o.shape,r,i,a,l,c,u,h,d);let C;if(m)C=We({inputs:{x:o},backend:t,attrs:{shape:f}});else if(g||x){v(o.shape.length>=1,()=>`Input must have rank at least 1, got: ${o.shape.length}`);const I=Hh(b,w,y),$=Io({inputs:{x:o},backend:t,attrs:{begin:b,size:I}});C=We({inputs:{x:$},backend:t,attrs:{shape:f}}),t.disposeIntermediateTensorInfo($)}else{const I=t.bufferSync(o),$=x1(p,I,y,b);C=t.makeTensorInfo(f,$.dtype,$.values)}return C}const yL={kernelName:Ru,backendName:"cpu",kernelFunc:bL};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10932,7 +10932,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function wL(n){const{inputs:e,backend:t,attrs:s}=n,{separator:o,nGramWidths:r,leftPad:i,rightPad:a,padWidth:l,preserveShortSequences:c}=s,{data:u,dataSplits:h}=e,d=t.data.get(u.dataId).values,p=t.data.get(h.dataId).values,[f,g]=x1(d,p,o,r,i,a,l,c);return[t.makeTensorInfo([f.length],"string",f),t.makeTensorInfo(h.shape,"int32",g)]}const CL={kernelName:lf,backendName:"cpu",kernelFunc:wL};/** + */function wL(n){const{inputs:e,backend:t,attrs:s}=n,{separator:o,nGramWidths:r,leftPad:i,rightPad:a,padWidth:l,preserveShortSequences:c}=s,{data:u,dataSplits:h}=e,d=t.data.get(u.dataId).values,p=t.data.get(h.dataId).values,[f,m]=b1(d,p,o,r,i,a,l,c);return[t.makeTensorInfo([f.length],"string",f),t.makeTensorInfo(h.shape,"int32",m)]}const CL={kernelName:cf,backendName:"cpu",kernelFunc:wL};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10947,7 +10947,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function IL(n){const{inputs:e,backend:t,attrs:s}=n,{skipEmpty:o}=s,{input:r,delimiter:i}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(r.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${r.shape}`);if(i.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${i.shape}`);const a=t.data.get(r.dataId).values,l=t.data.get(i.dataId).values[0],[c,u,h]=b1(a,l,o),d=u.length;return[t.makeTensorInfo([d,2],"int32",c),t.makeTensorInfo([d],"string",u),t.makeTensorInfo([2],"int32",new Int32Array(h))]}const $L={kernelName:cf,backendName:"cpu",kernelFunc:IL};/** + */function IL(n){const{inputs:e,backend:t,attrs:s}=n,{skipEmpty:o}=s,{input:r,delimiter:i}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(r.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${r.shape}`);if(i.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${i.shape}`);const a=t.data.get(r.dataId).values,l=t.data.get(i.dataId).values[0],[c,u,h]=y1(a,l,o),d=u.length;return[t.makeTensorInfo([d,2],"int32",c),t.makeTensorInfo([d],"string",u),t.makeTensorInfo([2],"int32",new Int32Array(h))]}const $L={kernelName:uf,backendName:"cpu",kernelFunc:IL};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10962,7 +10962,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vL(n){const{inputs:e,backend:t,attrs:s}=n,{numBuckets:o}=s,{input:r}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(o<=0)throw new Error("Number of buckets must be at least 1");const i=t.data.get(r.dataId).values,a=y1(i,o);return t.makeTensorInfo(r.shape,"int32",a)}const kL={kernelName:uf,backendName:"cpu",kernelFunc:vL};/** + */function kL(n){const{inputs:e,backend:t,attrs:s}=n,{numBuckets:o}=s,{input:r}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(o<=0)throw new Error("Number of buckets must be at least 1");const i=t.data.get(r.dataId).values,a=w1(i,o);return t.makeTensorInfo(r.shape,"int32",a)}const vL={kernelName:hf,backendName:"cpu",kernelFunc:kL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10977,7 +10977,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const SL=Pe(hi,n=>Math.tan(n)),TL={kernelName:hi,backendName:"cpu",kernelFunc:SL};/** + */const SL=Le(hi,n=>Math.tan(n)),TL={kernelName:hi,backendName:"cpu",kernelFunc:SL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10992,7 +10992,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const NL=Pe(di,n=>Math.tanh(n)),EL={kernelName:di,backendName:"cpu",kernelFunc:NL};/** + */const NL=Le(di,n=>Math.tanh(n)),EL={kernelName:di,backendName:"cpu",kernelFunc:NL};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11007,7 +11007,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function RL(n){const{inputs:e,backend:t}=n,{tensor:s,indices:o,updates:r}=e,{sliceRank:i,numUpdates:a,sliceSize:l,strides:c,outputSize:u}=ho(r,o,s.shape),h=!1,d=t.bufferSync(o),p=t.bufferSync(r),f=t.bufferSync(s),g=Co(d,p,s.shape,u,l,a,i,c,f,h);return t.makeTensorInfo(s.shape,g.dtype,g.values)}const AL={kernelName:ef,backendName:"cpu",kernelFunc:RL};/** + */function RL(n){const{inputs:e,backend:t}=n,{tensor:s,indices:o,updates:r}=e,{sliceRank:i,numUpdates:a,sliceSize:l,strides:c,outputSize:u}=ho(r,o,s.shape),h=!1,d=t.bufferSync(o),p=t.bufferSync(r),f=t.bufferSync(s),m=Co(d,p,s.shape,u,l,a,i,c,f,h);return t.makeTensorInfo(s.shape,m.dtype,m.values)}const AL={kernelName:tf,backendName:"cpu",kernelFunc:RL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11022,7 +11022,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function DL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{reps:r}=s;ce(o,"tile");const i=C1(t.bufferSync(o),r);return t.makeTensorInfo(i.shape,i.dtype,i.values)}const FL={kernelName:pi,backendName:"cpu",kernelFunc:DL};/** + */function DL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{reps:r}=s;le(o,"tile");const i=I1(t.bufferSync(o),r);return t.makeTensorInfo(i.shape,i.dtype,i.values)}const FL={kernelName:pi,backendName:"cpu",kernelFunc:DL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11037,7 +11037,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _L(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{k:r,sorted:i}=s;ce(o,"topk");const a=t.data.get(o.dataId).values,[l,c]=$1(a,o.shape,o.dtype,r,i);return[t.makeTensorInfo(l.shape,l.dtype,l.values),t.makeTensorInfo(c.shape,c.dtype,c.values)]}const OL={kernelName:Ru,backendName:"cpu",kernelFunc:_L};/** + */function _L(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{k:r,sorted:i}=s;le(o,"topk");const a=t.data.get(o.dataId).values,[l,c]=k1(a,o.shape,o.dtype,r,i);return[t.makeTensorInfo(l.shape,l.dtype,l.values),t.makeTensorInfo(c.shape,c.dtype,c.values)]}const OL={kernelName:Au,backendName:"cpu",kernelFunc:_L};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11052,7 +11052,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function LL(n){const{inputs:e,attrs:t,backend:s}=n,{image:o,transforms:r}=e,{interpolation:i,fillMode:a,fillValue:l,outputShape:c}=t,[u,h,d,p]=o.shape,[f,g]=c??[h,d],m=[u,f,g,p],x=de(o.shape),b=x[0],w=x[1],y=x[2],C=de(m),I=C[0],v=C[1],k=C[2],S=Tt(o.dtype,H(m));S.fill(l);const T=s.data.get(o.dataId).values,E=s.data.get(r.dataId).values;for(let M=0;Me-1)if(e<=1)t=0;else{const s=2*e;t-=s*Math.trunc(t/s),t>=e&&(t=s-t-1)}return Us(0,t,e-1)}function BL(n,e){let t=n;if(t<0)if(e<=1)t=0;else{const s=e-1;t+=e*(Math.trunc(-t/s)+1)}else if(t>e-1)if(e<=1)t=0;else{const s=e-1;t-=e*Math.trunc(t/s)}return Us(0,t,e-1)}function zL(n,e){return n}function VL(n,e){return Us(0,n,e-1)}function Yi(n,e,t,s,o,r,i,a,l,c,u){const h=i*s+a*o+l*r+c;return 0<=a&&ae-1)if(e<=1)t=0;else{const s=2*e;t-=s*Math.trunc(t/s),t>=e&&(t=s-t-1)}return Us(0,t,e-1)}function BL(n,e){let t=n;if(t<0)if(e<=1)t=0;else{const s=e-1;t+=e*(Math.trunc(-t/s)+1)}else if(t>e-1)if(e<=1)t=0;else{const s=e-1;t-=e*Math.trunc(t/s)}return Us(0,t,e-1)}function zL(n,e){return n}function VL(n,e){return Us(0,n,e-1)}function Yi(n,e,t,s,o,r,i,a,l,c,u){const h=i*s+a*o+l*r+c;return 0<=a&&at.disposeIntermediateTensorInfo(f)),p}const XL={kernelName:al,backendName:"cpu",kernelFunc:KL};/** + */function KL(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,segmentIds:r}=e,{numSegments:i}=s;le(o,"unsortedSegmentSum");const a=o.shape.length,l=r.shape.length,c=[],u=[],h=a-l;let d=r;for(let f=0;ft.disposeIntermediateTensorInfo(f)),p}const XL={kernelName:al,backendName:"cpu",kernelFunc:KL};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11112,7 +11112,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const YL=[qA,SR,KA,YA,DR,QA,eD,nD,oD,iD,lD,uD,dD,mD,xD,wD,ID,vD,SD,GA,ND,RD,DD,_R,_D,RR,LR,LD,TR,MD,BD,zD,WD,GD,qD,KD,YD,QD,eF,nF,oF,iF,lF,uF,hF,pF,mF,xF,bF,yF,wF,IF,kF,MA,TF,MR,OF,PR,LF,zR,WF,UF,HF,WR,GR,jF,XF,ZF,JF,qR,KR,NR,t_,PD,s_,r_,a_,PA,YR,QR,c_,eA,h_,f_,g_,y_,C_,$_,v_,nA,S_,N_,R_,D_,__,L_,P_,oA,z_,U_,q_,iA,lA,X_,Q_,tO,uA,sO,rO,iO,z1,uO,zA,pA,dO,fO,gO,bO,ER,ip,wO,VA,WA,UA,IO,vO,SO,NO,RO,AO,FO,CA,OO,zO,WO,qO,$A,KO,YO,QO,vA,G_,eL,nL,oL,iL,lL,uL,dL,fL,TA,mL,EA,AA,xL,yL,CL,$L,kL,OA,$F,TL,EL,AL,FL,OL,ML,hA,HL,jL,XL,oO];for(const n of YL)mf(n);/** + */const YL=[qA,SR,KA,YA,DR,QA,eD,nD,oD,iD,lD,uD,dD,mD,xD,wD,ID,kD,SD,GA,ND,RD,DD,_R,_D,RR,LR,LD,TR,MD,BD,zD,WD,GD,qD,KD,YD,QD,eF,nF,oF,iF,lF,uF,hF,pF,mF,xF,bF,yF,wF,IF,vF,MA,TF,MR,OF,PR,LF,zR,WF,UF,HF,WR,GR,jF,XF,ZF,JF,qR,KR,NR,t_,PD,s_,r_,a_,PA,YR,QR,c_,eA,h_,f_,g_,y_,C_,$_,k_,nA,S_,N_,R_,D_,__,L_,P_,oA,z_,U_,q_,iA,lA,X_,Q_,tO,uA,sO,rO,iO,V1,uO,zA,pA,dO,fO,gO,bO,ER,ap,wO,VA,WA,UA,IO,kO,SO,NO,RO,AO,FO,CA,OO,zO,WO,qO,$A,KO,YO,QO,kA,G_,eL,nL,oL,iL,lL,uL,dL,fL,TA,mL,EA,AA,xL,yL,CL,$L,vL,OA,$F,TL,EL,AL,FL,OL,ML,hA,HL,jL,XL,oO];for(const n of YL)gf(n);/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11127,7 +11127,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const $o={},hc={alpha:!1,antialias:!1,premultipliedAlpha:!1,preserveDrawingBuffer:!1,depth:!1,stencil:!1,failIfMajorPerformanceCaveat:!0};function ZL(n,e){$o[n]=e}function Ln(n,e){if(!(n in $o)||e!=null){const s=JL(n,e);if(s!==null)$o[n]=s;else return console.log("Could not get context for WebGL version",n),null}const t=$o[n];return t==null||t.isContextLost()?(delete $o[n],Ln(n)):(t.disable(t.DEPTH_TEST),t.disable(t.STENCIL_TEST),t.disable(t.BLEND),t.disable(t.DITHER),t.disable(t.POLYGON_OFFSET_FILL),t.disable(t.SAMPLE_COVERAGE),t.enable(t.SCISSOR_TEST),t.enable(t.CULL_FACE),t.cullFace(t.BACK),$o[n])}function QL(n){if(!W().getBool("IS_SAFARI")&&typeof OffscreenCanvas<"u"&&n===2)return new OffscreenCanvas(300,150);if(typeof document<"u")return document.createElement("canvas");throw new Error("Cannot create a canvas in this context")}function JL(n,e){if(n!==1&&n!==2)throw new Error("Cannot get WebGL rendering context, WebGL is disabled.");const t=e??QL(n);return t.addEventListener("webglcontextlost",s=>{s.preventDefault(),delete $o[n]},!1),W().getBool("SOFTWARE_WEBGL_ENABLED")&&(hc.failIfMajorPerformanceCaveat=!1),n===1?t.getContext("webgl",hc)||t.getContext("experimental-webgl",hc):t.getContext("webgl2",hc)}/** + */const $o={},hc={alpha:!1,antialias:!1,premultipliedAlpha:!1,preserveDrawingBuffer:!1,depth:!1,stencil:!1,failIfMajorPerformanceCaveat:!0};function ZL(n,e){$o[n]=e}function Ln(n,e){if(!(n in $o)||e!=null){const s=JL(n,e);if(s!==null)$o[n]=s;else return console.log("Could not get context for WebGL version",n),null}const t=$o[n];return t==null||t.isContextLost()?(delete $o[n],Ln(n)):(t.disable(t.DEPTH_TEST),t.disable(t.STENCIL_TEST),t.disable(t.BLEND),t.disable(t.DITHER),t.disable(t.POLYGON_OFFSET_FILL),t.disable(t.SAMPLE_COVERAGE),t.enable(t.SCISSOR_TEST),t.enable(t.CULL_FACE),t.cullFace(t.BACK),$o[n])}function QL(n){if(!V().getBool("IS_SAFARI")&&typeof OffscreenCanvas<"u"&&n===2)return new OffscreenCanvas(300,150);if(typeof document<"u")return document.createElement("canvas");throw new Error("Cannot create a canvas in this context")}function JL(n,e){if(n!==1&&n!==2)throw new Error("Cannot get WebGL rendering context, WebGL is disabled.");const t=e??QL(n);return t.addEventListener("webglcontextlost",s=>{s.preventDefault(),delete $o[n]},!1),V().getBool("SOFTWARE_WEBGL_ENABLED")&&(hc.failIfMajorPerformanceCaveat=!1),n===1?t.getContext("webgl",hc)||t.getContext("experimental-webgl",hc):t.getContext("webgl2",hc)}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11142,7 +11142,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */var Zi;(function(n){n[n.DENSE=0]="DENSE",n[n.SHARED_BATCH=1]="SHARED_BATCH"})(Zi||(Zi={}));var rn;(function(n){n[n.RENDER=0]="RENDER",n[n.UPLOAD=1]="UPLOAD",n[n.PIXELS=2]="PIXELS",n[n.DOWNLOAD=3]="DOWNLOAD"})(rn||(rn={}));var $t;(function(n){n[n.UNPACKED_FLOAT16=0]="UNPACKED_FLOAT16",n[n.UNPACKED_FLOAT32=1]="UNPACKED_FLOAT32",n[n.PACKED_4X1_UNSIGNED_BYTE=2]="PACKED_4X1_UNSIGNED_BYTE",n[n.PACKED_2X2_FLOAT32=3]="PACKED_2X2_FLOAT32",n[n.PACKED_2X2_FLOAT16=4]="PACKED_2X2_FLOAT16"})($t||($t={}));function Qi(n,e){return[e,n]}function eM(n,e){return n*e}function dc(n){const e=H(n),t=Math.ceil(e/4);return Mc(t)}function ar(n,e){return[Math.max(1,Math.ceil(e/2)),Math.max(1,Math.ceil(n/2))]}function tM(n,e){const[t,s]=ar(n,e);return t*s*4}function cp(n,e){const t=n;let s,o,r,i,a,l,c,u,h,d;return W().getNumber("WEBGL_VERSION")===2?(s=t.R32F,o=t.R16F,r=t.RGBA16F,i=t.RGBA32F,a=t.RED,c=4,u=1,h=t.HALF_FLOAT,d=t.FLOAT,l=t.RGBA8):(s=n.RGBA,o=n.RGBA,r=n.RGBA,i=t.RGBA,a=n.RGBA,c=4,u=4,h=e!=null?e.HALF_FLOAT_OES:null,d=n.FLOAT,l=n.RGBA),{internalFormatFloat:s,internalFormatHalfFloat:o,internalFormatPackedHalfFloat:r,internalFormatPackedFloat:i,textureFormatFloat:a,downloadTextureFormat:l,downloadUnpackNumChannels:c,defaultNumChannels:u,textureTypeHalfFloat:h,textureTypeFloat:d}}/** + */var Zi;(function(n){n[n.DENSE=0]="DENSE",n[n.SHARED_BATCH=1]="SHARED_BATCH"})(Zi||(Zi={}));var rn;(function(n){n[n.RENDER=0]="RENDER",n[n.UPLOAD=1]="UPLOAD",n[n.PIXELS=2]="PIXELS",n[n.DOWNLOAD=3]="DOWNLOAD"})(rn||(rn={}));var kt;(function(n){n[n.UNPACKED_FLOAT16=0]="UNPACKED_FLOAT16",n[n.UNPACKED_FLOAT32=1]="UNPACKED_FLOAT32",n[n.PACKED_4X1_UNSIGNED_BYTE=2]="PACKED_4X1_UNSIGNED_BYTE",n[n.PACKED_2X2_FLOAT32=3]="PACKED_2X2_FLOAT32",n[n.PACKED_2X2_FLOAT16=4]="PACKED_2X2_FLOAT16"})(kt||(kt={}));function Qi(n,e){return[e,n]}function eM(n,e){return n*e}function dc(n){const e=G(n),t=Math.ceil(e/4);return Pc(t)}function ar(n,e){return[Math.max(1,Math.ceil(e/2)),Math.max(1,Math.ceil(n/2))]}function tM(n,e){const[t,s]=ar(n,e);return t*s*4}function up(n,e){const t=n;let s,o,r,i,a,l,c,u,h,d;return V().getNumber("WEBGL_VERSION")===2?(s=t.R32F,o=t.R16F,r=t.RGBA16F,i=t.RGBA32F,a=t.RED,c=4,u=1,h=t.HALF_FLOAT,d=t.FLOAT,l=t.RGBA8):(s=n.RGBA,o=n.RGBA,r=n.RGBA,i=t.RGBA,a=n.RGBA,c=4,u=4,h=e!=null?e.HALF_FLOAT_OES:null,d=n.FLOAT,l=n.RGBA),{internalFormatFloat:s,internalFormatHalfFloat:o,internalFormatPackedHalfFloat:r,internalFormatPackedFloat:i,textureFormatFloat:a,downloadTextureFormat:l,downloadUnpackNumChannels:c,defaultNumChannels:u,textureTypeHalfFloat:h,textureTypeFloat:d}}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11157,11 +11157,11 @@ Hi, looks like you are running TensorFlow.js in Node.js. 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t=up(n,e),s=n.createTexture();n.bindTexture(n.TEXTURE_2D,s),n.texImage2D(n.TEXTURE_2D,0,t.internalFormatHalfFloat,1,1,0,t.textureFormatFloat,t.textureTypeHalfFloat,null);const i=n.createFramebuffer();n.bindFramebuffer(n.FRAMEBUFFER,i),n.framebufferTexture2D(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0,n.TEXTURE_2D,s,0);const a=n.checkFramebufferStatus(n.FRAMEBUFFER)===n.FRAMEBUFFER_COMPLETE;return n.bindTexture(n.TEXTURE_2D,null),n.bindFramebuffer(n.FRAMEBUFFER,null),n.deleteTexture(s),n.deleteFramebuffer(i),a}function RM(n){return n!==2?!1:Ln(n).fenceSync!=null}function Ji(n,e){Array.isArray(n)||(n=[n]),n.forEach(t=>{t!=null&&v(t.dtype!=="complex64",()=>`${e} does not support complex64 tensors in the WebGL backend.`)})}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11176,7 +11176,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. 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ue=W();ue.registerFlag("HAS_WEBGL",()=>ue.getNumber("WEBGL_VERSION")>0),ue.registerFlag("WEBGL_VERSION",()=>q1(2)?2:q1(1)?1:0),ue.registerFlag("WEBGL_CHECK_NUMERICAL_PROBLEMS",()=>!1),ue.registerFlag("WEBGL_BUFFER_SUPPORTED",()=>ue.get("WEBGL_VERSION")===2),ue.registerFlag("WEBGL_CPU_FORWARD",()=>!0),ue.registerFlag("WEBGL_FORCE_F16_TEXTURES",()=>!1),ue.registerFlag("WEBGL_PACK",()=>ue.getBool("HAS_WEBGL")),ue.registerFlag("WEBGL_PACK_NORMALIZATION",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_CLIP",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_DEPTHWISECONV",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_BINARY_OPERATIONS",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_UNARY_OPERATIONS",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_ARRAY_OPERATIONS",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_IMAGE_OPERATIONS",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_REDUCE",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_LAZILY_UNPACK",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_CONV_IM2COL",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_PACK_CONV2DTRANSPOSE",()=>ue.getBool("WEBGL_PACK")),ue.registerFlag("WEBGL_MAX_TEXTURE_SIZE",()=>vM(ue.getNumber("WEBGL_VERSION"))),ue.registerFlag("WEBGL_MAX_TEXTURES_IN_SHADER",()=>kM(ue.getNumber("WEBGL_VERSION"))),ue.registerFlag("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION",()=>{const 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ce=V();ce.registerFlag("HAS_WEBGL",()=>ce.getNumber("WEBGL_VERSION")>0),ce.registerFlag("WEBGL_VERSION",()=>j1(2)?2:j1(1)?1:0),ce.registerFlag("WEBGL_CHECK_NUMERICAL_PROBLEMS",()=>!1),ce.registerFlag("WEBGL_BUFFER_SUPPORTED",()=>ce.get("WEBGL_VERSION")===2),ce.registerFlag("WEBGL_CPU_FORWARD",()=>!0),ce.registerFlag("WEBGL_FORCE_F16_TEXTURES",()=>!1),ce.registerFlag("WEBGL_PACK",()=>ce.getBool("HAS_WEBGL")),ce.registerFlag("WEBGL_PACK_NORMALIZATION",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_CLIP",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_DEPTHWISECONV",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_BINARY_OPERATIONS",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_UNARY_OPERATIONS",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_ARRAY_OPERATIONS",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_IMAGE_OPERATIONS",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_REDUCE",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_LAZILY_UNPACK",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_CONV_IM2COL",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_PACK_CONV2DTRANSPOSE",()=>ce.getBool("WEBGL_PACK")),ce.registerFlag("WEBGL_MAX_TEXTURE_SIZE",()=>kM(ce.getNumber("WEBGL_VERSION"))),ce.registerFlag("WEBGL_MAX_TEXTURES_IN_SHADER",()=>vM(ce.getNumber("WEBGL_VERSION"))),ce.registerFlag("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION",()=>{const n=ce.getNumber("WEBGL_VERSION");return n===0?0:SM(n)}),ce.registerFlag("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE",()=>ce.getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")>0&&!Wf()),ce.registerFlag("WEBGL_RENDER_FLOAT32_CAPABLE",()=>TM(ce.getNumber("WEBGL_VERSION"))),ce.registerFlag("WEBGL_RENDER_FLOAT32_ENABLED",()=>ce.getBool("WEBGL_FORCE_F16_TEXTURES")?!1:ce.getBool("WEBGL_RENDER_FLOAT32_CAPABLE")),ce.registerFlag("WEBGL_DOWNLOAD_FLOAT_ENABLED",()=>NM(ce.getNumber("WEBGL_VERSION"))),ce.registerFlag("WEBGL_FENCE_API_ENABLED",()=>RM(ce.getNumber("WEBGL_VERSION"))),ce.registerFlag("WEBGL_SIZE_UPLOAD_UNIFORM",()=>ce.getBool("WEBGL_RENDER_FLOAT32_ENABLED")?4:0),ce.registerFlag("WEBGL_DELETE_TEXTURE_THRESHOLD",()=>-1,n=>{if(typeof n!="number")throw new Error(`WEBGL_DELETE_TEXTURE_THRESHOLD must be a number but got ${n}.`);if(n<0&&n!==-1)throw new Error(`WEBGL_DELETE_TEXTURE_THRESHOLD must be -1 (indicating never delete) or at least 0, but got ${n}.`)}),ce.registerFlag("WEBGL_FLUSH_THRESHOLD",()=>Wf()?1:-1,n=>{if(typeof n!="number")throw new Error(`WEBGL_FLUSH_THRESHOLD must be a number but got ${n}.`);if(n<0&&n!==-1)throw new Error(`WEBGL_FLUSH_THRESHOLD must be -1 (indicating never manual flush) or at least 0, but got ${n}.`)}),ce.registerFlag("CPU_HANDOFF_SIZE_THRESHOLD",()=>128),ce.registerFlag("WEBGL_USE_SHAPES_UNIFORMS",()=>!1),ce.registerFlag("TOPK_LAST_DIM_CPU_HANDOFF_SIZE_THRESHOLD",()=>1e5),ce.registerFlag("TOPK_K_CPU_HANDOFF_THRESHOLD",()=>128),ce.registerFlag("WEBGL_EXP_CONV",()=>!1),ce.registerFlag("SOFTWARE_WEBGL_ENABLED",()=>ce.getBool("IS_TEST")),ce.registerFlag("WEBGL_MAX_SIZE_FOR_NARROW_TEXTURE",()=>1/0),ce.registerFlag("WEBGL_AUTO_SQUARIFY_NARROW_TEXTURE_SHAPE",()=>!1),ce.registerFlag("WEBGL2_ISNAN_CUSTOM",()=>!1),ce.registerFlag("ENGINE_COMPILE_ONLY",()=>!1);/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11191,7 +11191,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Pt(){let n,e,t,s,o,r,i,a,l,c;return W().getNumber("WEBGL_VERSION")===2?(n="#version 300 es",e="in",t="out",s="in",o="texture",r="outputColor",i="out vec4 outputColor;",a=W().getBool("WEBGL2_ISNAN_CUSTOM")?` + */function Pt(){let n,e,t,s,o,r,i,a,l,c;return V().getNumber("WEBGL_VERSION")===2?(n="#version 300 es",e="in",t="out",s="in",o="texture",r="outputColor",i="out vec4 outputColor;",a=V().getBool("WEBGL2_ISNAN_CUSTOM")?` bool isnan_custom(float val) { uint floatToUint = floatBitsToUint(val); return (floatToUint & 0x7fffffffu) > 0x7f800000u; @@ -11252,15 +11252,15 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vo(n,e,t="index"){const s=de(e);return s.map((o,r)=>{const i=`int ${n[r]} = ${t} / ${o}`,a=r===s.length-1?`int ${n[r+1]} = ${t} - ${n[r]} * ${o}`:`index -= ${n[r]} * ${o}`;return`${i}; ${a};`}).join("")}function bc(n,e,t="index"){const s=de(e);return s.map((o,r)=>{const i=`int ${n[r]} = ${t} / outShapeStrides[${r}]`,a=r===s.length-1?`int ${n[r+1]} = ${t} - ${n[r]} * outShapeStrides[${r}]`:`index -= ${n[r]} * outShapeStrides[${r}]`;return`${i}; ${a};`}).join("")}function AM(n,e){const t=n.length,s=n.map(r=>`${e}[${r}]`),o=new Array(t-1);o[t-2]=s[t-1];for(let r=t-3;r>=0;--r)o[r]=`(${o[r+1]} * ${s[r+1]})`;return o}function DM(n,e,t="index"){const s=n.map((r,i)=>i),o=AM(s,e);return o.map((r,i)=>{const a=`int ${n[i]} = ${t} / ${o[i]}`,l=i===o.length-1?`int ${n[i+1]} = ${t} - ${n[i]} * ${o[i]}`:`index -= ${n[i]} * ${o[i]}`;return`${a}; ${l};`}).join("")}function mp(n){const e=de(n).map(t=>t.toString());return` + */function ko(n,e,t="index"){const s=ue(e);return s.map((o,r)=>{const i=`int ${n[r]} = ${t} / ${o}`,a=r===s.length-1?`int ${n[r+1]} = ${t} - ${n[r]} * ${o}`:`index -= ${n[r]} * ${o}`;return`${i}; ${a};`}).join("")}function bc(n,e,t="index"){const s=ue(e);return s.map((o,r)=>{const i=`int ${n[r]} = ${t} / outShapeStrides[${r}]`,a=r===s.length-1?`int ${n[r+1]} = ${t} - ${n[r]} * outShapeStrides[${r}]`:`index -= ${n[r]} * outShapeStrides[${r}]`;return`${i}; ${a};`}).join("")}function AM(n,e){const t=n.length,s=n.map(r=>`${e}[${r}]`),o=new Array(t-1);o[t-2]=s[t-1];for(let r=t-3;r>=0;--r)o[r]=`(${o[r+1]} * ${s[r+1]})`;return o}function DM(n,e,t="index"){const s=n.map((r,i)=>i),o=AM(s,e);return o.map((r,i)=>{const a=`int ${n[i]} = ${t} / ${o[i]}`,l=i===o.length-1?`int ${n[i+1]} = ${t} - ${n[i]} * ${o[i]}`:`index -= ${n[i]} * ${o[i]}`;return`${a}; ${l};`}).join("")}function gp(n){const e=ue(n).map(t=>t.toString());return` int getFlatIndex(ivec3 coords) { return coords.x * ${e[0]} + coords.y * ${e[1]} + coords.z; } -`}function gp(){return` +`}function xp(){return` int getFlatIndex(ivec3 coords) { return coords.x * outShapeStrides[0] + coords.y * outShapeStrides[1] + coords.z; } -`}const j1=` +`}const K1=` const float FLOAT_MAX = 1.70141184e38; const float FLOAT_MIN = 1.17549435e-38; @@ -11314,10 +11314,10 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const{getBroadcastDims:K1}=v2;function FM(n,e,t){const s=[];if(n.forEach(p=>{const f=H(p.shapeInfo.logicalShape);if(p.shapeInfo.isUniform?s.push(`uniform float ${p.name}${f>1?`[${f}]`:""};`):(s.push(`uniform sampler2D ${p.name};`),s.push(`uniform int offset${p.name};`)),t.enableShapeUniforms){const{uniformShape:g}=xp(t.packedInputs,p.shapeInfo.logicalShape,p.shapeInfo.texShape);switch(g.length){case 1:s.push(`uniform int ${p.name}Shape;`);break;case 2:s.push(`uniform ivec2 ${p.name}Shape;`);break;case 3:s.push(`uniform ivec3 ${p.name}Shape;`);break;case 4:s.push(`uniform ivec4 ${p.name}Shape;`);break}s.push(`uniform ivec2 ${p.name}TexShape;`)}}),t.enableShapeUniforms){switch(e.logicalShape.length){case 1:s.push("uniform int outShape;");break;case 2:s.push("uniform ivec2 outShape;"),s.push("uniform int outShapeStrides;");break;case 3:s.push("uniform ivec3 outShape;"),s.push("uniform ivec2 outShapeStrides;");break;case 4:s.push("uniform ivec4 outShape;"),s.push("uniform ivec3 outShapeStrides;");break}s.push("uniform ivec2 outTexShape;")}t.customUniforms&&t.customUniforms.forEach(p=>{s.push(`uniform ${p.type} ${p.name}${p.arrayIndex?`[${p.arrayIndex}]`:""};`)});const o=s.join(` + */const{getBroadcastDims:X1}=k2;function FM(n,e,t){const s=[];if(n.forEach(p=>{const f=G(p.shapeInfo.logicalShape);if(p.shapeInfo.isUniform?s.push(`uniform float ${p.name}${f>1?`[${f}]`:""};`):(s.push(`uniform sampler2D ${p.name};`),s.push(`uniform int offset${p.name};`)),t.enableShapeUniforms){const{uniformShape:m}=bp(t.packedInputs,p.shapeInfo.logicalShape,p.shapeInfo.texShape);switch(m.length){case 1:s.push(`uniform int ${p.name}Shape;`);break;case 2:s.push(`uniform ivec2 ${p.name}Shape;`);break;case 3:s.push(`uniform ivec3 ${p.name}Shape;`);break;case 4:s.push(`uniform ivec4 ${p.name}Shape;`);break}s.push(`uniform ivec2 ${p.name}TexShape;`)}}),t.enableShapeUniforms){switch(e.logicalShape.length){case 1:s.push("uniform int outShape;");break;case 2:s.push("uniform ivec2 outShape;"),s.push("uniform int outShapeStrides;");break;case 3:s.push("uniform ivec3 outShape;"),s.push("uniform ivec2 outShapeStrides;");break;case 4:s.push("uniform ivec4 outShape;"),s.push("uniform ivec3 outShapeStrides;");break}s.push("uniform ivec2 outTexShape;")}t.customUniforms&&t.customUniforms.forEach(p=>{s.push(`uniform ${p.type} ${p.name}${p.arrayIndex?`[${p.arrayIndex}]`:""};`)});const o=s.join(` `),r=n.map(p=>_M(p,e,t.packedInputs,t.enableShapeUniforms)).join(` `),i=e.texShape,a=Pt(),l=MM(a);let c,u,h=zM(a);return e.isPacked?(c=OM(e.logicalShape,i,t.enableShapeUniforms),u=BM(a)):(c=LM(e.logicalShape,i,t.enableShapeUniforms),u=PM(a)),t.packedInputs&&(h+=GM),[h,l,u,o,c,r,t.userCode].join(` -`)}function ur(n,e=!1){const t=n.shapeInfo.logicalShape;switch(t.length){case 0:return nP(n,e);case 1:return oP(n,e);case 2:return iP(n,e);case 3:return lP(n,e);case 4:return uP(n,e);case 5:return hP(n);case 6:return dP(n);default:throw new Error(`${t.length}-D input sampling is not yet supported`)}}function X1(n,e){switch(n.shapeInfo.logicalShape.length){case 0:return tP(n);case 1:return sP(n,e);case 2:return rP(n,e);case 3:return aP(n,e);default:return cP(n,e)}}function _M(n,e,t=!1,s){let o="";t?o+=X1(n,s):o+=ur(n,s);const r=n.shapeInfo.logicalShape,i=e.logicalShape;return r.length<=i.length&&(t?o+=pP(n,e):o+=fP(n,e)),o}function OM(n,e,t){switch(n.length){case 0:return Y1();case 1:return HM(n,e,t);case 2:return JM(n,e,t);case 3:return jM(n,e,t);default:return XM(n,e,t)}}function LM(n,e,t){switch(n.length){case 0:return Y1();case 1:return qM(n,e,t);case 2:return eP(n,e,t);case 3:return KM(n,e,t);case 4:return YM(n,e,t);case 5:return ZM(n,e);case 6:return QM(n,e);default:throw new Error(`${n.length}-D output sampling is not yet supported`)}}function MM(n){return` +`)}function ur(n,e=!1){const t=n.shapeInfo.logicalShape;switch(t.length){case 0:return nP(n,e);case 1:return oP(n,e);case 2:return iP(n,e);case 3:return lP(n,e);case 4:return uP(n,e);case 5:return hP(n);case 6:return dP(n);default:throw new Error(`${t.length}-D input sampling is not yet supported`)}}function Y1(n,e){switch(n.shapeInfo.logicalShape.length){case 0:return tP(n);case 1:return sP(n,e);case 2:return rP(n,e);case 3:return aP(n,e);default:return cP(n,e)}}function _M(n,e,t=!1,s){let o="";t?o+=Y1(n,s):o+=ur(n,s);const r=n.shapeInfo.logicalShape,i=e.logicalShape;return r.length<=i.length&&(t?o+=pP(n,e):o+=fP(n,e)),o}function OM(n,e,t){switch(n.length){case 0:return Z1();case 1:return HM(n,e,t);case 2:return JM(n,e,t);case 3:return jM(n,e,t);default:return XM(n,e,t)}}function LM(n,e,t){switch(n.length){case 0:return Z1();case 1:return qM(n,e,t);case 2:return eP(n,e,t);case 3:return KM(n,e,t);case 4:return YM(n,e,t);case 5:return ZM(n,e);case 6:return QM(n,e);default:throw new Error(`${n.length}-D output sampling is not yet supported`)}}function MM(n){return` float sampleTexture(sampler2D textureSampler, vec2 uv) { return ${n.texture2D}(textureSampler, uv).r; } @@ -11427,7 +11427,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, float modCoord = mod(float(dim), 2.); return modCoord == 0. ? frag.r : frag.g; } -`;function Y1(){return` +`;function Z1(){return` int getOutputCoords() { return 0; } @@ -11527,7 +11527,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ${bc(["r","c","d"],n)} return ivec3(r, c, d); } -`;const s=vo(["r","c","d"],n);return` +`;const s=ko(["r","c","d"],n);return` ivec3 getOutputCoords() { ivec2 resTexRC = ivec2(resultUV.yx * vec2(${e[0]}, ${e[1]})); @@ -11584,7 +11584,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ${bc(["r","c","d","d2"],n)} return ivec4(r, c, d, d2); } - `;const s=vo(["r","c","d","d2"],n);return` + `;const s=ko(["r","c","d","d2"],n);return` ivec4 getOutputCoords() { ivec2 resTexRC = ivec2(resultUV.yx * vec2(${e[0]}, ${e[1]})); @@ -11592,7 +11592,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ${s} return ivec4(r, c, d, d2); } - `}function ZM(n,e){const t=vo(["r","c","d","d2","d3"],n);return` + `}function ZM(n,e){const t=ko(["r","c","d","d2","d3"],n);return` ivec5 getOutputCoords() { ivec2 resTexRC = ivec2(resultUV.yx * vec2(${e[0]}, ${e[1]})); @@ -11604,7 +11604,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ivec5 outShape = ivec5(r, c, d, d2, d3); return outShape; } - `}function QM(n,e){const t=vo(["r","c","d","d2","d3","d4"],n);return` + `}function QM(n,e){const t=ko(["r","c","d","d2","d3","d4"],n);return` ivec6 getOutputCoords() { ivec2 resTexRC = ivec2(resultUV.yx * vec2(${e[0]}, ${e[1]})); @@ -11615,7 +11615,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ivec6 result = ivec6(r, c, d, d2, d3, d4); return result; } - `}function JM(n,e,t){const s=[Math.ceil(e[0]/2),Math.ceil(e[1]/2)];if(Oe(n,e))return t?` + `}function JM(n,e,t){const s=[Math.ceil(e[0]/2),Math.ceil(e[1]/2)];if(_e(n,e))return t?` ivec2 getOutputCoords() { ivec2 packedTexShape = ivec2(ceil(float(outTexShape[0]) / 2.0), ceil(float(outTexShape[1]) / 2.0)); return 2 * ivec2(resultUV.yx * vec2(packedTexShape[0], packedTexShape[1])); @@ -11648,7 +11648,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, return ivec2(r, c); } - `}function eP(n,e,t){return Oe(n,e)?t?` + `}function eP(n,e,t){return _e(n,e)?t?` ivec2 getOutputCoords() { return ivec2(resultUV.yx * vec2(outTexShape[0], outTexShape[1])); } @@ -11702,7 +11702,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, int c = index - r * ${n[1]}; return ivec2(r, c); } - `}function ko(n){return`offset${n}`}function tP(n){const e=n.name,t="get"+e.charAt(0).toUpperCase()+e.slice(1),s=Pt();return` + `}function vo(n){return`offset${n}`}function tP(n){const e=n.name,t="get"+e.charAt(0).toUpperCase()+e.slice(1),s=Pt();return` vec4 ${t}() { return ${s.texture2D}(${e}, halfCR); } @@ -11710,7 +11710,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, float ${s}() { return sampleTexture(${t}, halfCR); } - `;const i=ko(t);if(e)return` + `;const i=vo(t);if(e)return` float ${s}() { vec2 uv = uvFromFlat(${t}TexShape[0], ${t}TexShape[1], ${i}); return sampleTexture(${t}, uv); @@ -11741,7 +11741,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, float ${s}(int index) { return sampleTexture(${t}, halfCR); } - `;const a=ko(t);return i===1?e?` + `;const a=vo(t);return i===1?e?` float ${s}(int index) { vec2 uv = vec2(0.5, (float(index + ${a}) + 0.5) / float(${t}TexShape[0])); return sampleTexture(${t}, uv); @@ -11771,7 +11771,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, vec2 uv = uvFromFlat(${r}, ${i}, index + ${a}); return sampleTexture(${t}, uv); } - `}function rP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=n.shapeInfo.texShape,i=r[0],a=r[1],l=Pt();if(r!=null&&Oe(t,r))return e?` + `}function rP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=n.shapeInfo.texShape,i=r[0],a=r[1],l=Pt();if(r!=null&&_e(t,r))return e?` vec4 ${o}(int row, int col) { vec2 uv = (vec2(col, row) + halfCR) / vec2(${s}TexShape[1], ${s}TexShape[0]); @@ -11795,7 +11795,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, vec2 uv = packedUVfrom2D(${u}, ${c[0]}, ${c[1]}, row, col); return ${l.texture2D}(${s}, uv); } - `}function iP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=n.shapeInfo.texShape;if(r!=null&&Oe(t,r)){if(e)return` + `}function iP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=n.shapeInfo.texShape;if(r!=null&&_e(t,r)){if(e)return` float ${o}(int row, int col) { vec2 uv = (vec2(col, row) + halfCR) / vec2(${s}TexShape[1], ${s}TexShape[0]); return sampleTexture(${s}, uv); @@ -11815,7 +11815,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, int index = round(dot(vec2(row, col), vec2(${t[1]}, 1))); ${hr(n)} } - `;const c=r[0],u=r[1],h=ko(s);return u===1?e?` + `;const c=r[0],u=r[1],h=vo(s);return u===1?e?` float ${o}(int row, int col) { float index = dot(vec3(row, col, ${h}), vec3(${s}Shape[1], 1, 1)); vec2 uv = vec2(0.5, (index + 0.5) / float(${s}TexShape[0])); @@ -11853,10 +11853,10 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, vec2 uv = uvFromFlat(${c}, ${u}, index); return sampleTexture(${s}, uv); } -`}function aP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=n.shapeInfo.texShape,i=[Math.ceil(r[0]/2),Math.ceil(r[1]/2)];if(t[0]===1){const d=t.slice(1),p=[1,2],f=dr(n,d),g=["b","row","col"];return` - ${X1(f,e)} +`}function aP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=n.shapeInfo.texShape,i=[Math.ceil(r[0]/2),Math.ceil(r[1]/2)];if(t[0]===1){const d=t.slice(1),p=[1,2],f=dr(n,d),m=["b","row","col"];return` + ${Y1(f,e)} vec4 ${o}(int b, int row, int col) { - return ${o}(${pr(g,p)}); + return ${o}(${pr(m,p)}); } `}const a=Pt();if(e)return` vec4 ${o}(int b, int row, int col) { @@ -11873,10 +11873,10 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ${l}, ${c}, ${h}, ${u}, b, row, col); return ${a.texture2D}(${s}, uv); } - `}function lP(n,e){const t=n.shapeInfo.logicalShape,s=n.name,o="get"+s.charAt(0).toUpperCase()+s.slice(1),r=t[1]*t[2],i=t[2],{newShape:a,keptDims:l}=ms(t),c=a;if(c.length=1?u="coords = 0;":u=a.map(b=>`coords.${h[b+c]} = 0;`).join(` -`);let d="";i<2&&r>0?d="coords":d=n.shapeInfo.logicalShape.map((b,w)=>`coords.${h[w+c]}`).join(", ");let p="return outputValue;";const g=H(n.shapeInfo.logicalShape)===1,x=H(e.logicalShape)===1;if(r===1&&!g&&!x)p=` + `}function pP(n,e){const t=n.name,s=t.charAt(0).toUpperCase()+t.slice(1),o="get"+s+"AtOutCoords",r=n.shapeInfo.logicalShape.length,i=e.logicalShape.length,a=X1(n.shapeInfo.logicalShape,e.logicalShape),l=Me(i),c=i-r;let u;const h=["x","y","z","w","u","v"];r===0?u="":i<2&&a.length>=1?u="coords = 0;":u=a.map(b=>`coords.${h[b+c]} = 0;`).join(` +`);let d="";i<2&&r>0?d="coords":d=n.shapeInfo.logicalShape.map((b,w)=>`coords.${h[w+c]}`).join(", ");let p="return outputValue;";const m=G(n.shapeInfo.logicalShape)===1,x=G(e.logicalShape)===1;if(r===1&&!m&&!x)p=` return vec4(outputValue.xy, outputValue.xy); - `;else if(g&&!x)i===1?p=` + `;else if(m&&!x)i===1?p=` return vec4(outputValue.x, outputValue.x, 0., 0.); `:p=` return vec4(outputValue.x); @@ -12132,18 +12132,18 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, vec4 outputValue = get${s}(${d}); ${p} } - `}function fP(n,e){const t=n.name,s=t.charAt(0).toUpperCase()+t.slice(1),o="get"+s+"AtOutCoords",r=e.texShape,i=n.shapeInfo.texShape,a=n.shapeInfo.logicalShape.length,l=e.logicalShape.length;if(!n.shapeInfo.isUniform&&a===l&&n.shapeInfo.flatOffset==null&&Oe(i,r))return` + `}function fP(n,e){const t=n.name,s=t.charAt(0).toUpperCase()+t.slice(1),o="get"+s+"AtOutCoords",r=e.texShape,i=n.shapeInfo.texShape,a=n.shapeInfo.logicalShape.length,l=e.logicalShape.length;if(!n.shapeInfo.isUniform&&a===l&&n.shapeInfo.flatOffset==null&&_e(i,r))return` float ${o}() { return sampleTexture(${t}, resultUV); } - `;const c=Be(l),u=K1(n.shapeInfo.logicalShape,e.logicalShape),h=l-a;let d;const p=["x","y","z","w","u","v"];a===0?d="":l<2&&u.length>=1?d="coords = 0;":d=u.map(g=>`coords.${p[g+h]} = 0;`).join(` -`);let f="";return l<2&&a>0?f="coords":f=n.shapeInfo.logicalShape.map((g,m)=>`coords.${p[m+h]}`).join(", "),` + `;const c=Me(l),u=X1(n.shapeInfo.logicalShape,e.logicalShape),h=l-a;let d;const p=["x","y","z","w","u","v"];a===0?d="":l<2&&u.length>=1?d="coords = 0;":d=u.map(m=>`coords.${p[m+h]} = 0;`).join(` +`);let f="";return l<2&&a>0?f="coords":f=n.shapeInfo.logicalShape.map((m,g)=>`coords.${p[g+h]}`).join(", "),` float ${o}() { ${c} coords = getOutputCoords(); ${d} return get${s}(${f}); } - `}function Be(n){if(n<=1)return"int";if(n===2)return"ivec2";if(n===3)return"ivec3";if(n===4)return"ivec4";if(n===5)return"ivec5";if(n===6)return"ivec6";throw Error(`GPU for rank ${n} is not yet supported`)}function xp(n,e,t){const{newShape:s,keptDims:o}=ms(e),r=e.length,i=n&&r===3&&e[0]===1,a=i?e.slice(1):s,l=!n&&r>1&&!Oe(e,t)&&s.lengthn[t]).join(", ")}/** + `}function Me(n){if(n<=1)return"int";if(n===2)return"ivec2";if(n===3)return"ivec3";if(n===4)return"ivec4";if(n===5)return"ivec5";if(n===6)return"ivec6";throw Error(`GPU for rank ${n} is not yet supported`)}function bp(n,e,t){const{newShape:s,keptDims:o}=ms(e),r=e.length,i=n&&r===3&&e[0]===1,a=i?e.slice(1):s,l=!n&&r>1&&!_e(e,t)&&s.lengthn[t]).join(", ")}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12158,7 +12158,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function mP(n,e,t,s){const o=t.map((u,h)=>{const d={logicalShape:u.shape,texShape:u.isUniform?null:u.texData.texShape,isUniform:u.isUniform,isPacked:u.isUniform?!1:u.texData.isPacked,flatOffset:null};return u.texData!=null&&u.texData.slice!=null&&u.texData.slice.flatOffset>0&&(d.flatOffset=u.texData.slice.flatOffset),{name:e.variableNames[h],shapeInfo:d}}),r=o.map(u=>u.shapeInfo),i={logicalShape:s.shape,texShape:s.texData.texShape,isUniform:!1,isPacked:s.texData.isPacked,flatOffset:null},a=FM(o,i,e),l=lM(n.gl,a),c=n.createProgram(l);return W().get("ENGINE_COMPILE_ONLY")?{program:e,fragmentShader:l,source:a,webGLProgram:c,inShapeInfos:r,outShapeInfo:i,variablesLocations:null,customUniformLocations:null,infLoc:null,nanLoc:null,outShapeLocation:null,outShapeStridesLocation:null,outTexShapeLocation:null}:(n.buildVao(c),Object.assign({program:e,fragmentShader:l,source:a,webGLProgram:c,inShapeInfos:r,outShapeInfo:i},Z1(n,e,c)))}function Z1(n,e,t){const s=[],o=[];let r,i,a,l=null,c=null;c=n.getUniformLocation(t,"NAN",!1),W().getNumber("WEBGL_VERSION")===1&&(l=n.getUniformLocation(t,"INFINITY",!1));const u=!1;for(const h of e.variableNames){const d={name:h,uniform:n.getUniformLocation(t,h,u),offset:n.getUniformLocation(t,`offset${h}`,u)};e.enableShapeUniforms&&(d.shape=n.getUniformLocation(t,`${h}Shape`,u),d.texShape=n.getUniformLocation(t,`${h}TexShape`,u)),s.push(d)}if(e.enableShapeUniforms&&(r=n.getUniformLocation(t,"outShape",u),a=n.getUniformLocation(t,"outShapeStrides",u),i=n.getUniformLocation(t,"outTexShape",u)),e.customUniforms)for(const h of e.customUniforms)o.push(n.getUniformLocation(t,h.name,u));return{variablesLocations:s,customUniformLocations:o,infLoc:l,nanLoc:c,outShapeLocation:r,outShapeStridesLocation:a,outTexShapeLocation:i}}function Q1(n,e){if(n.length!==e.length)throw Error(`Binary was compiled with ${n.length} inputs, but was executed with ${e.length} inputs`);n.forEach((t,s)=>{const o=t.logicalShape,r=e[s],i=r.shape;if(!Oe(o,i))throw Error(`Binary was compiled with different shapes than the current args. Shapes ${o} and ${i} must match`);if(t.isUniform&&r.isUniform)return;const a=t.texShape,l=r.isUniform?null:r.texData.texShape;if(!Oe(a,l))throw Error(`Binary was compiled with different texture shapes than the current args. Shape ${a} and ${l} must match`)})}function gP(n,e,t,s,o){e.program.enableShapeUniforms||(Q1(e.inShapeInfos,t),Q1([e.outShapeInfo],[s]));const r=s.texData.texture,i=s.texData.texShape;s.texData.isPacked?n.setOutputPackedMatrixTexture(r.texture,i[0],i[1]):n.setOutputMatrixTexture(r.texture,i[0],i[1]),n.setProgram(e.webGLProgram),n.bindVertexArray(e.webGLProgram.vao),W().getNumber("WEBGL_VERSION")===1&&e.infLoc!==null&&n.gl.uniform1f(e.infLoc,1/0),e.nanLoc!==null&&n.gl.uniform1f(e.nanLoc,NaN);for(let l=0;l{const a=i.texData!=null&&i.texData.slice!=null&&i.texData.slice.flatOffset>0;if(n.enableShapeUniforms&&!i.isUniform){const l=i.texData.texShape,{useSqueezeShape:c,uniformShape:u,keptDims:h}=xp(n.packedInputs,i.shape,l);let d="",p="",f="";if(u.length===1&&n.packedInputs){const C=[Math.ceil(l[0]/2),Math.ceil(l[1]/2)];d=`${C[0]>1}_${C[1]>1}`}else if(u.length===2&&!n.packedInputs)p=`${u[0]>1}_${u[1]>1}`;else if(u.length>2&&!n.packedInputs){const C=de(u);f=`${C[0]===l[1]}_${C[C.length-1]===l[1]}`}const g=i.shape.length,m=u.length===2&&Oe(i.shape,l),x=H(i.shape)===1,b=qo(i.shape,t.shape),w=!n.packedInputs&&g===t.shape.length&&Oe(l,t.texData.texShape),y=n.packedInputs||u.length>2?"":`${l[0]>1}_${l[1]>1}`;s+=`${g}_${w}_${c?h:""}_${u.length}_${x}_${b}_${m}_${d}_${p}_${f}_${y}_${a}`}else{const l=i.isUniform?"uniform":i.texData.texShape;s+=`${i.shape}_${l}_${a}`}});const o=n.userCode;let r=n.constructor.name;return r+="_"+s+"_"+o+`${W().getNumber("WEBGL_VERSION")}`,r}function Ft(n){return W().getBool("WEBGL_USE_SHAPES_UNIFORMS")&&n<=4}/** + */function mP(n,e,t,s){const o=t.map((u,h)=>{const d={logicalShape:u.shape,texShape:u.isUniform?null:u.texData.texShape,isUniform:u.isUniform,isPacked:u.isUniform?!1:u.texData.isPacked,flatOffset:null};return u.texData!=null&&u.texData.slice!=null&&u.texData.slice.flatOffset>0&&(d.flatOffset=u.texData.slice.flatOffset),{name:e.variableNames[h],shapeInfo:d}}),r=o.map(u=>u.shapeInfo),i={logicalShape:s.shape,texShape:s.texData.texShape,isUniform:!1,isPacked:s.texData.isPacked,flatOffset:null},a=FM(o,i,e),l=lM(n.gl,a),c=n.createProgram(l);return V().get("ENGINE_COMPILE_ONLY")?{program:e,fragmentShader:l,source:a,webGLProgram:c,inShapeInfos:r,outShapeInfo:i,variablesLocations:null,customUniformLocations:null,infLoc:null,nanLoc:null,outShapeLocation:null,outShapeStridesLocation:null,outTexShapeLocation:null}:(n.buildVao(c),Object.assign({program:e,fragmentShader:l,source:a,webGLProgram:c,inShapeInfos:r,outShapeInfo:i},Q1(n,e,c)))}function Q1(n,e,t){const s=[],o=[];let r,i,a,l=null,c=null;c=n.getUniformLocation(t,"NAN",!1),V().getNumber("WEBGL_VERSION")===1&&(l=n.getUniformLocation(t,"INFINITY",!1));const u=!1;for(const h of e.variableNames){const d={name:h,uniform:n.getUniformLocation(t,h,u),offset:n.getUniformLocation(t,`offset${h}`,u)};e.enableShapeUniforms&&(d.shape=n.getUniformLocation(t,`${h}Shape`,u),d.texShape=n.getUniformLocation(t,`${h}TexShape`,u)),s.push(d)}if(e.enableShapeUniforms&&(r=n.getUniformLocation(t,"outShape",u),a=n.getUniformLocation(t,"outShapeStrides",u),i=n.getUniformLocation(t,"outTexShape",u)),e.customUniforms)for(const h of e.customUniforms)o.push(n.getUniformLocation(t,h.name,u));return{variablesLocations:s,customUniformLocations:o,infLoc:l,nanLoc:c,outShapeLocation:r,outShapeStridesLocation:a,outTexShapeLocation:i}}function J1(n,e){if(n.length!==e.length)throw Error(`Binary was compiled with ${n.length} inputs, but was executed with ${e.length} inputs`);n.forEach((t,s)=>{const o=t.logicalShape,r=e[s],i=r.shape;if(!_e(o,i))throw Error(`Binary was compiled with different shapes than the current args. Shapes ${o} and ${i} must match`);if(t.isUniform&&r.isUniform)return;const a=t.texShape,l=r.isUniform?null:r.texData.texShape;if(!_e(a,l))throw Error(`Binary was compiled with different texture shapes than the current args. Shape ${a} and ${l} must match`)})}function gP(n,e,t,s,o){e.program.enableShapeUniforms||(J1(e.inShapeInfos,t),J1([e.outShapeInfo],[s]));const r=s.texData.texture,i=s.texData.texShape;s.texData.isPacked?n.setOutputPackedMatrixTexture(r.texture,i[0],i[1]):n.setOutputMatrixTexture(r.texture,i[0],i[1]),n.setProgram(e.webGLProgram),n.bindVertexArray(e.webGLProgram.vao),V().getNumber("WEBGL_VERSION")===1&&e.infLoc!==null&&n.gl.uniform1f(e.infLoc,1/0),e.nanLoc!==null&&n.gl.uniform1f(e.nanLoc,NaN);for(let l=0;l{const a=i.texData!=null&&i.texData.slice!=null&&i.texData.slice.flatOffset>0;if(n.enableShapeUniforms&&!i.isUniform){const l=i.texData.texShape,{useSqueezeShape:c,uniformShape:u,keptDims:h}=bp(n.packedInputs,i.shape,l);let d="",p="",f="";if(u.length===1&&n.packedInputs){const C=[Math.ceil(l[0]/2),Math.ceil(l[1]/2)];d=`${C[0]>1}_${C[1]>1}`}else if(u.length===2&&!n.packedInputs)p=`${u[0]>1}_${u[1]>1}`;else if(u.length>2&&!n.packedInputs){const C=ue(u);f=`${C[0]===l[1]}_${C[C.length-1]===l[1]}`}const m=i.shape.length,g=u.length===2&&_e(i.shape,l),x=G(i.shape)===1,b=qo(i.shape,t.shape),w=!n.packedInputs&&m===t.shape.length&&_e(l,t.texData.texShape),y=n.packedInputs||u.length>2?"":`${l[0]>1}_${l[1]>1}`;s+=`${m}_${w}_${c?h:""}_${u.length}_${x}_${b}_${g}_${d}_${p}_${f}_${y}_${a}`}else{const l=i.isUniform?"uniform":i.texData.texShape;s+=`${i.shape}_${l}_${a}`}});const o=n.userCode;let r=n.constructor.name;return r+="_"+s+"_"+o+`${V().getNumber("WEBGL_VERSION")}`,r}function Ft(n){return V().getBool("WEBGL_USE_SHAPES_UNIFORMS")&&n<=4}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12175,7 +12175,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * ============================================================================= */class bP{constructor(e){this.variableNames=["A"],this.packedInputs=!1,this.packedOutput=!0,this.outPackingScheme=Zi.DENSE,this.customUniforms=[{name:"texShape",type:"ivec2"}];const t=Pt();this.outputShape=e,this.enableShapeUniforms=Ft(this.outputShape.length),this.userCode=` ivec3 outCoordsFromFlatIndex(int index) { - ${this.enableShapeUniforms?bc(["r","c","d"],e):vo(["r","c","d"],e)} + ${this.enableShapeUniforms?bc(["r","c","d"],e):ko(["r","c","d"],e)} return ivec3(r, c, d); } @@ -12210,7 +12210,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * ============================================================================= */class yP{constructor(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outPackingScheme=Zi.DENSE,this.customUniforms=[{name:"texShape",type:"ivec2"}];const t=Pt();this.outputShape=e,this.enableShapeUniforms=Ft(this.outputShape.length),this.userCode=` ivec3 outCoordsFromFlatIndex(int index) { - ${this.enableShapeUniforms?bc(["r","c","d"],e):vo(["r","c","d"],e)} + ${this.enableShapeUniforms?bc(["r","c","d"],e):ko(["r","c","d"],e)} return ivec3(r, c, d); } @@ -12244,7 +12244,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * limitations under the License. * ============================================================================= */class wP{constructor(e){this.variableNames=["A"],this.outTexUsage=rn.DOWNLOAD;const t=Pt();this.outputShape=e,this.userCode=` - ${j1} + ${K1} void main() { float x = getAAtOutCoords(); @@ -12266,7 +12266,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * limitations under the License. * ============================================================================= */class CP{constructor(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outTexUsage=rn.DOWNLOAD;const t=Pt();this.outputShape=e,this.userCode=` - ${j1} + ${K1} void main() { ivec3 coords = getOutputCoords(); @@ -12288,11 +12288,11 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const IP={R:0,G:1,B:2,A:3};class J1{constructor(e,t=!1,s="RGBA"){this.variableNames=["A"],this.customUniforms=[{name:"texShape",type:"ivec2"}];const o=Pt();this.outputShape=e,this.enableShapeUniforms=Ft(this.outputShape.length);let r="result";t&&(r="floor(result * 255. + 0.5)");let i="";for(let a=0;an.bindTexture(a,i)),re(n,()=>n.texParameteri(a,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE)),re(n,()=>n.texParameteri(a,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE)),re(n,()=>n.texParameteri(a,n.TEXTURE_MIN_FILTER,n.NEAREST)),re(n,()=>n.texParameteri(a,n.TEXTURE_MAG_FILTER,n.NEAREST)),W().getNumber("WEBGL_VERSION")===1?re(n,()=>n.texImage2D(a,0,s,e,t,0,o,r,null)):re(n,()=>n.texStorage2D(a,1,s,e,t)),re(n,()=>n.bindTexture(n.TEXTURE_2D,null)),{texture:i,texShape:[t,e]}}function ey(n){return n.internalFormatFloat}function TP(n,e,t,s){const[o,r]=Qi(e,t);return ea(n,o,r,ey(s),s.textureFormatFloat,n.FLOAT)}function ty(n){return n.internalFormatHalfFloat}function NP(n,e,t,s){const[o,r]=Qi(e,t);return ea(n,o,r,ty(s),s.textureFormatFloat,s.textureTypeHalfFloat)}function ny(n){return n.downloadTextureFormat}function EP(n,e,t,s){const[o,r]=Qi(e,t);return ea(n,o,r,ny(s),n.RGBA,n.UNSIGNED_BYTE)}function sy(n){return n.internalFormatPackedFloat}function RP(n,e,t,s){const[o,r]=ar(e,t);return ea(n,o,r,sy(s),n.RGBA,n.FLOAT)}function oy(n){return n.internalFormatPackedHalfFloat}function AP(n,e,t,s){const[o,r]=ar(e,t);return ea(n,o,r,oy(s),n.RGBA,s.textureTypeHalfFloat)}function DP(n,e,t){return re(n,()=>n.bindBuffer(n.ARRAY_BUFFER,t)),G1(n,e,"clipSpacePos",t,3,20,0)&&G1(n,e,"uv",t,2,20,12)}function FP(n,e,t,s,o,r){re(n,()=>n.bindTexture(n.TEXTURE_2D,e));let i,a,l;o instanceof Uint8Array?(i=new Uint8Array(t*s*4),a=n.UNSIGNED_BYTE,l=n.RGBA):(i=new Float32Array(t*s*4),a=n.FLOAT,l=r.internalFormatPackedFloat),i.set(o),W().getNumber("WEBGL_VERSION")===2?re(n,()=>n.texSubImage2D(n.TEXTURE_2D,0,0,0,t,s,n.RGBA,a,i)):re(n,()=>n.texImage2D(n.TEXTURE_2D,0,l,t,s,0,n.RGBA,a,i)),re(n,()=>n.bindTexture(n.TEXTURE_2D,null))}function _P(n,e,t){re(n,()=>n.bindTexture(n.TEXTURE_2D,e)),t.data instanceof Uint8Array?W().getNumber("WEBGL_VERSION")===2?re(n,()=>n.texSubImage2D(n.TEXTURE_2D,0,0,0,t.width,t.height,n.RGBA,n.UNSIGNED_BYTE,t.data)):re(n,()=>n.texImage2D(n.TEXTURE_2D,0,n.RGBA,t.width,t.height,0,n.RGBA,n.UNSIGNED_BYTE,t.data)):W().getNumber("WEBGL_VERSION")===2?re(n,()=>n.texSubImage2D(n.TEXTURE_2D,0,0,0,n.RGBA,n.UNSIGNED_BYTE,t)):re(n,()=>n.texImage2D(n.TEXTURE_2D,0,n.RGBA,n.RGBA,n.UNSIGNED_BYTE,t)),re(n,()=>n.bindTexture(n.TEXTURE_2D,null))}function OP(n,e,t,s){const o=n.createBuffer();re(n,()=>n.bindBuffer(n.PIXEL_PACK_BUFFER,o));const a=4*4*e*t;return re(n,()=>n.bufferData(n.PIXEL_PACK_BUFFER,a,n.STREAM_READ)),re(n,()=>n.readPixels(0,0,t,e,n.RGBA,n.FLOAT,0)),re(n,()=>n.bindBuffer(n.PIXEL_PACK_BUFFER,null)),o}function LP(n,e,t){const s=n,o=new Float32Array(t);return s.bindBuffer(s.PIXEL_PACK_BUFFER,e),s.getBufferSubData(s.PIXEL_PACK_BUFFER,0,o),s.bindBuffer(s.PIXEL_PACK_BUFFER,null),o}function MP(n,e,t,s){const[o,r]=Qi(e,t),i=4,a=new Uint8Array(eM(e*t,i));return re(n,()=>n.readPixels(0,0,o,r,s.downloadTextureFormat,n.UNSIGNED_BYTE,a)),new Float32Array(a.buffer)}function PP(n,e,t,s,o,r,i,a){const l=n,c=new Float32Array(tM(r,i));return l.bindBuffer(l.PIXEL_PACK_BUFFER,e),l.getBufferSubData(l.PIXEL_PACK_BUFFER,0,c),l.bindBuffer(l.PIXEL_PACK_BUFFER,null),c}function BP(n,e,t){const s=new Float32Array(e*t*4);return re(n,()=>n.readPixels(0,0,t,e,n.RGBA,n.FLOAT,s)),s}/** + }`;return aM(n,t)}function vP(n){const e=new Float32Array([-1,1,0,0,1,-1,-1,0,0,0,1,1,0,1,1,1,-1,0,1,0]);return dM(n,e)}function SP(n){const e=new Uint16Array([0,1,2,2,1,3]);return pM(n,e)}function ea(n,e,t,s,o,r){mM(e,t);const i=fM(n),a=n.TEXTURE_2D;return ie(n,()=>n.bindTexture(a,i)),ie(n,()=>n.texParameteri(a,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE)),ie(n,()=>n.texParameteri(a,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE)),ie(n,()=>n.texParameteri(a,n.TEXTURE_MIN_FILTER,n.NEAREST)),ie(n,()=>n.texParameteri(a,n.TEXTURE_MAG_FILTER,n.NEAREST)),V().getNumber("WEBGL_VERSION")===1?ie(n,()=>n.texImage2D(a,0,s,e,t,0,o,r,null)):ie(n,()=>n.texStorage2D(a,1,s,e,t)),ie(n,()=>n.bindTexture(n.TEXTURE_2D,null)),{texture:i,texShape:[t,e]}}function ty(n){return n.internalFormatFloat}function TP(n,e,t,s){const[o,r]=Qi(e,t);return ea(n,o,r,ty(s),s.textureFormatFloat,n.FLOAT)}function ny(n){return n.internalFormatHalfFloat}function NP(n,e,t,s){const[o,r]=Qi(e,t);return ea(n,o,r,ny(s),s.textureFormatFloat,s.textureTypeHalfFloat)}function sy(n){return n.downloadTextureFormat}function EP(n,e,t,s){const[o,r]=Qi(e,t);return ea(n,o,r,sy(s),n.RGBA,n.UNSIGNED_BYTE)}function oy(n){return n.internalFormatPackedFloat}function RP(n,e,t,s){const[o,r]=ar(e,t);return ea(n,o,r,oy(s),n.RGBA,n.FLOAT)}function ry(n){return n.internalFormatPackedHalfFloat}function AP(n,e,t,s){const[o,r]=ar(e,t);return ea(n,o,r,ry(s),n.RGBA,s.textureTypeHalfFloat)}function DP(n,e,t){return ie(n,()=>n.bindBuffer(n.ARRAY_BUFFER,t)),H1(n,e,"clipSpacePos",t,3,20,0)&&H1(n,e,"uv",t,2,20,12)}function FP(n,e,t,s,o,r){ie(n,()=>n.bindTexture(n.TEXTURE_2D,e));let i,a,l;o instanceof Uint8Array?(i=new Uint8Array(t*s*4),a=n.UNSIGNED_BYTE,l=n.RGBA):(i=new Float32Array(t*s*4),a=n.FLOAT,l=r.internalFormatPackedFloat),i.set(o),V().getNumber("WEBGL_VERSION")===2?ie(n,()=>n.texSubImage2D(n.TEXTURE_2D,0,0,0,t,s,n.RGBA,a,i)):ie(n,()=>n.texImage2D(n.TEXTURE_2D,0,l,t,s,0,n.RGBA,a,i)),ie(n,()=>n.bindTexture(n.TEXTURE_2D,null))}function _P(n,e,t){ie(n,()=>n.bindTexture(n.TEXTURE_2D,e)),t.data instanceof Uint8Array?V().getNumber("WEBGL_VERSION")===2?ie(n,()=>n.texSubImage2D(n.TEXTURE_2D,0,0,0,t.width,t.height,n.RGBA,n.UNSIGNED_BYTE,t.data)):ie(n,()=>n.texImage2D(n.TEXTURE_2D,0,n.RGBA,t.width,t.height,0,n.RGBA,n.UNSIGNED_BYTE,t.data)):V().getNumber("WEBGL_VERSION")===2?ie(n,()=>n.texSubImage2D(n.TEXTURE_2D,0,0,0,n.RGBA,n.UNSIGNED_BYTE,t)):ie(n,()=>n.texImage2D(n.TEXTURE_2D,0,n.RGBA,n.RGBA,n.UNSIGNED_BYTE,t)),ie(n,()=>n.bindTexture(n.TEXTURE_2D,null))}function OP(n,e,t,s){const o=n.createBuffer();ie(n,()=>n.bindBuffer(n.PIXEL_PACK_BUFFER,o));const a=4*4*e*t;return ie(n,()=>n.bufferData(n.PIXEL_PACK_BUFFER,a,n.STREAM_READ)),ie(n,()=>n.readPixels(0,0,t,e,n.RGBA,n.FLOAT,0)),ie(n,()=>n.bindBuffer(n.PIXEL_PACK_BUFFER,null)),o}function LP(n,e,t){const s=n,o=new Float32Array(t);return s.bindBuffer(s.PIXEL_PACK_BUFFER,e),s.getBufferSubData(s.PIXEL_PACK_BUFFER,0,o),s.bindBuffer(s.PIXEL_PACK_BUFFER,null),o}function MP(n,e,t,s){const[o,r]=Qi(e,t),i=4,a=new Uint8Array(eM(e*t,i));return ie(n,()=>n.readPixels(0,0,o,r,s.downloadTextureFormat,n.UNSIGNED_BYTE,a)),new Float32Array(a.buffer)}function PP(n,e,t,s,o,r,i,a){const l=n,c=new Float32Array(tM(r,i));return l.bindBuffer(l.PIXEL_PACK_BUFFER,e),l.getBufferSubData(l.PIXEL_PACK_BUFFER,0,c),l.bindBuffer(l.PIXEL_PACK_BUFFER,null),c}function BP(n,e,t){const s=new Float32Array(e*t*4);return ie(n,()=>n.readPixels(0,0,t,e,n.RGBA,n.FLOAT,s)),s}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12409,7 +12409,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class bp{constructor(e){this.outputTexture=null,this.program=null,this.disposed=!1,this.itemsToPoll=[];const t=W().getNumber("WEBGL_VERSION");if(e!=null?(this.gl=e,ZL(t,e)):this.gl=Ln(t),e=this.gl,W().getNumber("WEBGL_VERSION")===2){const r=e;this.createVertexArray=()=>re(r,()=>r.createVertexArray()),this.bindVertexArray=i=>re(r,()=>r.bindVertexArray(i)),this.deleteVertexArray=i=>re(r,()=>r.deleteVertexArray(i)),this.getVertexArray=()=>re(r,()=>r.getParameter(r.VERTEX_ARRAY_BINDING))}else if(e!=null){const r=e.getExtension("OES_vertex_array_object");if(r==null)throw new Error("All WebGL1 implementations are expected to offer OES_vertex_array_object.");this.createVertexArray=()=>re(e,()=>r.createVertexArrayOES()),this.bindVertexArray=i=>re(e,()=>r.bindVertexArrayOES(i)),this.deleteVertexArray=i=>re(e,()=>r.deleteVertexArrayOES(i)),this.getVertexArray=()=>re(e,()=>e.getParameter(r.VERTEX_ARRAY_BINDING_OES))}let s="WEBGL_color_buffer_float";const o="EXT_color_buffer_half_float";if(this.parallelCompilationExtension=this.gl.getExtension("KHR_parallel_shader_compile"),W().getNumber("WEBGL_VERSION")===1){const r="OES_texture_float",i="OES_texture_half_float";if(this.textureFloatExtension=pc(this.gl,r),Cn(this.gl,i))this.textureHalfFloatExtension=pc(this.gl,i);else if(W().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support half float textures, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.");if(this.colorBufferFloatExtension=this.gl.getExtension(s),Cn(this.gl,o))this.colorBufferHalfFloatExtension=pc(this.gl,o);else if(W().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support color renderable half floats, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.")}else if(s="EXT_color_buffer_float",Cn(this.gl,s))this.colorBufferFloatExtension=this.gl.getExtension(s);else if(Cn(this.gl,o))this.colorBufferHalfFloatExtension=this.gl.getExtension(o);else throw new Error("GL context does not support color renderable floats");this.vertexBuffer=kP(this.gl),this.indexBuffer=SP(this.gl),this.framebuffer=gM(this.gl),this.textureConfig=cp(this.gl,this.textureHalfFloatExtension)}get debug(){return W().getBool("DEBUG")}dispose(){if(this.disposed)return;this.program!=null&&console.warn("Disposing a GPGPUContext that still has a bound WebGLProgram. This is probably a resource leak, delete the program with GPGPUContext.deleteProgram before disposing."),this.outputTexture!=null&&console.warn("Disposing a GPGPUContext that still has a bound output matrix texture. This is probably a resource leak, delete the output matrix texture with GPGPUContext.deleteMatrixTexture before disposing.");const e=this.gl;re(e,()=>e.finish()),re(e,()=>e.bindFramebuffer(e.FRAMEBUFFER,null)),re(e,()=>e.deleteFramebuffer(this.framebuffer)),re(e,()=>e.bindBuffer(e.ARRAY_BUFFER,null)),re(e,()=>e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,null)),re(e,()=>e.deleteBuffer(this.indexBuffer)),this.disposed=!0}createFloat32MatrixTexture(e,t){return this.throwIfDisposed(),TP(this.gl,e,t,this.textureConfig)}createFloat16MatrixTexture(e,t){return this.throwIfDisposed(),NP(this.gl,e,t,this.textureConfig)}createUnsignedBytesMatrixTexture(e,t){return this.throwIfDisposed(),EP(this.gl,e,t,this.textureConfig)}uploadPixelDataToTexture(e,t){this.throwIfDisposed(),_P(this.gl,e,t)}uploadDenseMatrixToTexture(e,t,s,o){this.throwIfDisposed(),FP(this.gl,e,t,s,o,this.textureConfig)}createFloat16PackedMatrixTexture(e,t){return this.throwIfDisposed(),AP(this.gl,e,t,this.textureConfig)}createPackedMatrixTexture(e,t){return this.throwIfDisposed(),RP(this.gl,e,t,this.textureConfig)}deleteMatrixTexture(e){this.throwIfDisposed(),this.outputTexture===e&&(H1(this.gl,this.framebuffer),this.outputTexture=null),re(this.gl,()=>this.gl.deleteTexture(e))}downloadByteEncodedFloatMatrixFromOutputTexture(e,t,s){return this.downloadMatrixDriver(e,()=>MP(this.gl,t,s,this.textureConfig))}downloadPackedMatrixFromBuffer(e,t,s,o,r,i){return PP(this.gl,e,t,s,o,r,i,this.textureConfig)}downloadFloat32MatrixFromBuffer(e,t){return LP(this.gl,e,t)}createBufferFromTexture(e,t,s){this.bindTextureToFrameBuffer(e);const o=OP(this.gl,t,s,this.textureConfig);return this.unbindTextureToFrameBuffer(),o}createAndWaitForFence(){const e=this.createFence(this.gl);return this.pollFence(e)}createFence(e){let t,s;if(W().getBool("WEBGL_FENCE_API_ENABLED")){const o=e,r=o.fenceSync(o.SYNC_GPU_COMMANDS_COMPLETE,0);e.flush(),s=()=>{const i=o.clientWaitSync(r,0,0);return i===o.ALREADY_SIGNALED||i===o.CONDITION_SATISFIED},t=r}else W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")>0?(t=this.beginQuery(),this.endQuery(),s=()=>this.isQueryAvailable(t,W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))):s=()=>!0;return{query:t,isFencePassed:s}}downloadMatrixFromPackedTexture(e,t,s){return this.downloadMatrixDriver(e,()=>BP(this.gl,t,s))}createProgram(e){this.throwIfDisposed();const t=this.gl;this.vertexShader==null&&(this.vertexShader=vP(t));const s=uM(t);re(t,()=>t.attachShader(s,this.vertexShader)),re(t,()=>t.attachShader(s,e)),hM(t,s);const o=Object.assign(s,{vao:this.createVertexArray()});return this.debug&&up(t,o),o}buildVao(e){this.setProgram(e),this.bindVertexArray(e.vao);const t=this.gl;re(t,()=>t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,this.indexBuffer)),DP(t,e,this.vertexBuffer)}deleteProgram(e){this.throwIfDisposed(),e===this.program&&(this.program=null),e!=null&&(re(this.gl,()=>this.gl.deleteProgram(e)),this.deleteVertexArray(e.vao))}setProgram(e){this.throwIfDisposed(),this.program=e,this.program!=null&&this.debug&&up(this.gl,this.program),re(this.gl,()=>this.gl.useProgram(e))}getUniformLocation(e,t,s=!0){return this.throwIfDisposed(),s?bM(this.gl,e,t):yM(this.gl,e,t)}getAttributeLocation(e,t){return this.throwIfDisposed(),re(this.gl,()=>this.gl.getAttribLocation(e,t))}getUniformLocationNoThrow(e,t){return this.throwIfDisposed(),this.gl.getUniformLocation(e,t)}setInputMatrixTexture(e,t,s){this.throwIfDisposed(),this.throwIfNoProgram(),wM(this.gl,e,t,s)}setOutputMatrixTexture(e,t,s){this.setOutputMatrixTextureDriver(e,s,t)}setOutputPackedMatrixTexture(e,t,s){this.throwIfDisposed();const[o,r]=ar(t,s);this.setOutputMatrixTextureDriver(e,o,r)}setOutputMatrixWriteRegion(e,t,s,o){this.setOutputMatrixWriteRegionDriver(s,e,o,t)}setOutputPackedMatrixWriteRegion(e,t,s,o){throw new Error("setOutputPackedMatrixWriteRegion not implemented.")}debugValidate(){this.program!=null&&up(this.gl,this.program),fc(this.gl)}executeProgram(){this.throwIfDisposed(),this.throwIfNoProgram();const e=this.gl;if(this.debug){const t=this.getVertexArray();console.assert(t===this.program.vao,"VAO changed between setProgram and executeProgram!"),this.debugValidate()}re(e,()=>e.drawElements(e.TRIANGLES,6,e.UNSIGNED_SHORT,0))}blockUntilAllProgramsCompleted(){this.throwIfDisposed(),re(this.gl,()=>this.gl.finish())}getQueryTimerExtension(){return this.disjointQueryTimerExtension==null&&(this.disjointQueryTimerExtension=pc(this.gl,W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2?"EXT_disjoint_timer_query_webgl2":"EXT_disjoint_timer_query")),this.disjointQueryTimerExtension}getQueryTimerExtensionWebGL2(){return this.getQueryTimerExtension()}getQueryTimerExtensionWebGL1(){return this.getQueryTimerExtension()}beginQuery(){if(W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2){const s=this.gl,o=this.getQueryTimerExtensionWebGL2(),r=s.createQuery();return s.beginQuery(o.TIME_ELAPSED_EXT,r),r}const e=this.getQueryTimerExtensionWebGL1(),t=e.createQueryEXT();return e.beginQueryEXT(e.TIME_ELAPSED_EXT,t),t}endQuery(){if(W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2){const t=this.gl,s=this.getQueryTimerExtensionWebGL2();t.endQuery(s.TIME_ELAPSED_EXT);return}const e=this.getQueryTimerExtensionWebGL1();e.endQueryEXT(e.TIME_ELAPSED_EXT)}async waitForQueryAndGetTime(e){return await Mp(()=>this.disposed||this.isQueryAvailable(e,W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))),this.getQueryTime(e,W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))}getQueryTime(e,t){if(t===0)return null;if(t===2){const s=this.gl;return s.getQueryParameter(e,s.QUERY_RESULT)/1e6}else{const s=this.getQueryTimerExtensionWebGL1();return s.getQueryObjectEXT(e,s.QUERY_RESULT_EXT)/1e6}}isQueryAvailable(e,t){if(t===0)return!0;if(t===2){const s=this.gl,o=this.getQueryTimerExtensionWebGL2(),r=s.getQueryParameter(e,s.QUERY_RESULT_AVAILABLE);return this.disjoint==null&&(this.disjoint=this.gl.getParameter(o.GPU_DISJOINT_EXT)),r&&!this.disjoint}else{const s=this.getQueryTimerExtensionWebGL1(),o=s.getQueryObjectEXT(e,s.QUERY_RESULT_AVAILABLE_EXT);return this.disjoint==null&&(this.disjoint=this.gl.getParameter(s.GPU_DISJOINT_EXT)),o&&!this.disjoint}}pollFence(e){return new Promise(t=>{this.addItemToPoll(()=>e.isFencePassed(),()=>t())})}pollItems(){const e=zP(this.itemsToPoll.map(t=>t.isDoneFn));for(let t=0;t<=e;++t){const{resolveFn:s}=this.itemsToPoll[t];s()}this.itemsToPoll=this.itemsToPoll.slice(e+1)}addItemToPoll(e,t){if(this.itemsToPoll.push({isDoneFn:e,resolveFn:t}),this.itemsToPoll.length>1)return;let s;"setTimeoutCustom"in W().platform&&(s=W().platform.setTimeoutCustom.bind(W().platform)),Mp(()=>(this.pollItems(),this.itemsToPoll.length===0),()=>0,null,s)}bindTextureToFrameBuffer(e){this.throwIfDisposed(),hp(this.gl,e,this.framebuffer),this.debug&&fc(this.gl)}unbindTextureToFrameBuffer(){this.outputTexture!=null?(hp(this.gl,this.outputTexture,this.framebuffer),this.debug&&fc(this.gl)):H1(this.gl,this.framebuffer)}downloadMatrixDriver(e,t){this.bindTextureToFrameBuffer(e);const s=t();return this.unbindTextureToFrameBuffer(),s}setOutputMatrixTextureDriver(e,t,s){this.throwIfDisposed();const o=this.gl;hp(o,e,this.framebuffer),this.debug&&fc(o),this.outputTexture=e,re(o,()=>o.viewport(0,0,t,s)),re(o,()=>o.scissor(0,0,t,s))}setOutputMatrixWriteRegionDriver(e,t,s,o){this.throwIfDisposed(),re(this.gl,()=>this.gl.scissor(e,t,s,o))}throwIfDisposed(){if(this.disposed)throw new Error("Attempted to use disposed GPGPUContext.")}throwIfNoProgram(){if(this.program==null)throw new Error("No GPU program is currently set.")}}function zP(n){let e=0;for(;eie(r,()=>r.createVertexArray()),this.bindVertexArray=i=>ie(r,()=>r.bindVertexArray(i)),this.deleteVertexArray=i=>ie(r,()=>r.deleteVertexArray(i)),this.getVertexArray=()=>ie(r,()=>r.getParameter(r.VERTEX_ARRAY_BINDING))}else if(e!=null){const r=e.getExtension("OES_vertex_array_object");if(r==null)throw new Error("All WebGL1 implementations are expected to offer OES_vertex_array_object.");this.createVertexArray=()=>ie(e,()=>r.createVertexArrayOES()),this.bindVertexArray=i=>ie(e,()=>r.bindVertexArrayOES(i)),this.deleteVertexArray=i=>ie(e,()=>r.deleteVertexArrayOES(i)),this.getVertexArray=()=>ie(e,()=>e.getParameter(r.VERTEX_ARRAY_BINDING_OES))}let s="WEBGL_color_buffer_float";const o="EXT_color_buffer_half_float";if(this.parallelCompilationExtension=this.gl.getExtension("KHR_parallel_shader_compile"),V().getNumber("WEBGL_VERSION")===1){const r="OES_texture_float",i="OES_texture_half_float";if(this.textureFloatExtension=pc(this.gl,r),Cn(this.gl,i))this.textureHalfFloatExtension=pc(this.gl,i);else if(V().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support half float textures, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.");if(this.colorBufferFloatExtension=this.gl.getExtension(s),Cn(this.gl,o))this.colorBufferHalfFloatExtension=pc(this.gl,o);else if(V().get("WEBGL_FORCE_F16_TEXTURES"))throw new Error("GL context does not support color renderable half floats, yet the environment flag WEBGL_FORCE_F16_TEXTURES is set to true.")}else if(s="EXT_color_buffer_float",Cn(this.gl,s))this.colorBufferFloatExtension=this.gl.getExtension(s);else if(Cn(this.gl,o))this.colorBufferHalfFloatExtension=this.gl.getExtension(o);else throw new Error("GL context does not support color renderable floats");this.vertexBuffer=vP(this.gl),this.indexBuffer=SP(this.gl),this.framebuffer=gM(this.gl),this.textureConfig=up(this.gl,this.textureHalfFloatExtension)}get debug(){return V().getBool("DEBUG")}dispose(){if(this.disposed)return;this.program!=null&&console.warn("Disposing a GPGPUContext that still has a bound WebGLProgram. This is probably a resource leak, delete the program with GPGPUContext.deleteProgram before disposing."),this.outputTexture!=null&&console.warn("Disposing a GPGPUContext that still has a bound output matrix texture. This is probably a resource leak, delete the output matrix texture with GPGPUContext.deleteMatrixTexture before disposing.");const e=this.gl;ie(e,()=>e.finish()),ie(e,()=>e.bindFramebuffer(e.FRAMEBUFFER,null)),ie(e,()=>e.deleteFramebuffer(this.framebuffer)),ie(e,()=>e.bindBuffer(e.ARRAY_BUFFER,null)),ie(e,()=>e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,null)),ie(e,()=>e.deleteBuffer(this.indexBuffer)),this.disposed=!0}createFloat32MatrixTexture(e,t){return this.throwIfDisposed(),TP(this.gl,e,t,this.textureConfig)}createFloat16MatrixTexture(e,t){return this.throwIfDisposed(),NP(this.gl,e,t,this.textureConfig)}createUnsignedBytesMatrixTexture(e,t){return this.throwIfDisposed(),EP(this.gl,e,t,this.textureConfig)}uploadPixelDataToTexture(e,t){this.throwIfDisposed(),_P(this.gl,e,t)}uploadDenseMatrixToTexture(e,t,s,o){this.throwIfDisposed(),FP(this.gl,e,t,s,o,this.textureConfig)}createFloat16PackedMatrixTexture(e,t){return this.throwIfDisposed(),AP(this.gl,e,t,this.textureConfig)}createPackedMatrixTexture(e,t){return this.throwIfDisposed(),RP(this.gl,e,t,this.textureConfig)}deleteMatrixTexture(e){this.throwIfDisposed(),this.outputTexture===e&&(q1(this.gl,this.framebuffer),this.outputTexture=null),ie(this.gl,()=>this.gl.deleteTexture(e))}downloadByteEncodedFloatMatrixFromOutputTexture(e,t,s){return this.downloadMatrixDriver(e,()=>MP(this.gl,t,s,this.textureConfig))}downloadPackedMatrixFromBuffer(e,t,s,o,r,i){return PP(this.gl,e,t,s,o,r,i,this.textureConfig)}downloadFloat32MatrixFromBuffer(e,t){return LP(this.gl,e,t)}createBufferFromTexture(e,t,s){this.bindTextureToFrameBuffer(e);const o=OP(this.gl,t,s,this.textureConfig);return this.unbindTextureToFrameBuffer(),o}createAndWaitForFence(){const e=this.createFence(this.gl);return this.pollFence(e)}createFence(e){let t,s;if(V().getBool("WEBGL_FENCE_API_ENABLED")){const o=e,r=o.fenceSync(o.SYNC_GPU_COMMANDS_COMPLETE,0);e.flush(),s=()=>{const i=o.clientWaitSync(r,0,0);return i===o.ALREADY_SIGNALED||i===o.CONDITION_SATISFIED},t=r}else V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")>0?(t=this.beginQuery(),this.endQuery(),s=()=>this.isQueryAvailable(t,V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))):s=()=>!0;return{query:t,isFencePassed:s}}downloadMatrixFromPackedTexture(e,t,s){return this.downloadMatrixDriver(e,()=>BP(this.gl,t,s))}createProgram(e){this.throwIfDisposed();const t=this.gl;this.vertexShader==null&&(this.vertexShader=kP(t));const s=uM(t);ie(t,()=>t.attachShader(s,this.vertexShader)),ie(t,()=>t.attachShader(s,e)),hM(t,s);const o=Object.assign(s,{vao:this.createVertexArray()});return this.debug&&hp(t,o),o}buildVao(e){this.setProgram(e),this.bindVertexArray(e.vao);const t=this.gl;ie(t,()=>t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,this.indexBuffer)),DP(t,e,this.vertexBuffer)}deleteProgram(e){this.throwIfDisposed(),e===this.program&&(this.program=null),e!=null&&(ie(this.gl,()=>this.gl.deleteProgram(e)),this.deleteVertexArray(e.vao))}setProgram(e){this.throwIfDisposed(),this.program=e,this.program!=null&&this.debug&&hp(this.gl,this.program),ie(this.gl,()=>this.gl.useProgram(e))}getUniformLocation(e,t,s=!0){return this.throwIfDisposed(),s?bM(this.gl,e,t):yM(this.gl,e,t)}getAttributeLocation(e,t){return this.throwIfDisposed(),ie(this.gl,()=>this.gl.getAttribLocation(e,t))}getUniformLocationNoThrow(e,t){return this.throwIfDisposed(),this.gl.getUniformLocation(e,t)}setInputMatrixTexture(e,t,s){this.throwIfDisposed(),this.throwIfNoProgram(),wM(this.gl,e,t,s)}setOutputMatrixTexture(e,t,s){this.setOutputMatrixTextureDriver(e,s,t)}setOutputPackedMatrixTexture(e,t,s){this.throwIfDisposed();const[o,r]=ar(t,s);this.setOutputMatrixTextureDriver(e,o,r)}setOutputMatrixWriteRegion(e,t,s,o){this.setOutputMatrixWriteRegionDriver(s,e,o,t)}setOutputPackedMatrixWriteRegion(e,t,s,o){throw new Error("setOutputPackedMatrixWriteRegion not implemented.")}debugValidate(){this.program!=null&&hp(this.gl,this.program),fc(this.gl)}executeProgram(){this.throwIfDisposed(),this.throwIfNoProgram();const e=this.gl;if(this.debug){const t=this.getVertexArray();console.assert(t===this.program.vao,"VAO changed between setProgram and executeProgram!"),this.debugValidate()}ie(e,()=>e.drawElements(e.TRIANGLES,6,e.UNSIGNED_SHORT,0))}blockUntilAllProgramsCompleted(){this.throwIfDisposed(),ie(this.gl,()=>this.gl.finish())}getQueryTimerExtension(){return this.disjointQueryTimerExtension==null&&(this.disjointQueryTimerExtension=pc(this.gl,V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2?"EXT_disjoint_timer_query_webgl2":"EXT_disjoint_timer_query")),this.disjointQueryTimerExtension}getQueryTimerExtensionWebGL2(){return this.getQueryTimerExtension()}getQueryTimerExtensionWebGL1(){return this.getQueryTimerExtension()}beginQuery(){if(V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2){const s=this.gl,o=this.getQueryTimerExtensionWebGL2(),r=s.createQuery();return s.beginQuery(o.TIME_ELAPSED_EXT,r),r}const e=this.getQueryTimerExtensionWebGL1(),t=e.createQueryEXT();return e.beginQueryEXT(e.TIME_ELAPSED_EXT,t),t}endQuery(){if(V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION")===2){const t=this.gl,s=this.getQueryTimerExtensionWebGL2();t.endQuery(s.TIME_ELAPSED_EXT);return}const e=this.getQueryTimerExtensionWebGL1();e.endQueryEXT(e.TIME_ELAPSED_EXT)}async waitForQueryAndGetTime(e){return await Pp(()=>this.disposed||this.isQueryAvailable(e,V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))),this.getQueryTime(e,V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_VERSION"))}getQueryTime(e,t){if(t===0)return null;if(t===2){const s=this.gl;return s.getQueryParameter(e,s.QUERY_RESULT)/1e6}else{const s=this.getQueryTimerExtensionWebGL1();return s.getQueryObjectEXT(e,s.QUERY_RESULT_EXT)/1e6}}isQueryAvailable(e,t){if(t===0)return!0;if(t===2){const s=this.gl,o=this.getQueryTimerExtensionWebGL2(),r=s.getQueryParameter(e,s.QUERY_RESULT_AVAILABLE);return this.disjoint==null&&(this.disjoint=this.gl.getParameter(o.GPU_DISJOINT_EXT)),r&&!this.disjoint}else{const s=this.getQueryTimerExtensionWebGL1(),o=s.getQueryObjectEXT(e,s.QUERY_RESULT_AVAILABLE_EXT);return this.disjoint==null&&(this.disjoint=this.gl.getParameter(s.GPU_DISJOINT_EXT)),o&&!this.disjoint}}pollFence(e){return new Promise(t=>{this.addItemToPoll(()=>e.isFencePassed(),()=>t())})}pollItems(){const e=zP(this.itemsToPoll.map(t=>t.isDoneFn));for(let t=0;t<=e;++t){const{resolveFn:s}=this.itemsToPoll[t];s()}this.itemsToPoll=this.itemsToPoll.slice(e+1)}addItemToPoll(e,t){if(this.itemsToPoll.push({isDoneFn:e,resolveFn:t}),this.itemsToPoll.length>1)return;let s;"setTimeoutCustom"in V().platform&&(s=V().platform.setTimeoutCustom.bind(V().platform)),Pp(()=>(this.pollItems(),this.itemsToPoll.length===0),()=>0,null,s)}bindTextureToFrameBuffer(e){this.throwIfDisposed(),dp(this.gl,e,this.framebuffer),this.debug&&fc(this.gl)}unbindTextureToFrameBuffer(){this.outputTexture!=null?(dp(this.gl,this.outputTexture,this.framebuffer),this.debug&&fc(this.gl)):q1(this.gl,this.framebuffer)}downloadMatrixDriver(e,t){this.bindTextureToFrameBuffer(e);const s=t();return this.unbindTextureToFrameBuffer(),s}setOutputMatrixTextureDriver(e,t,s){this.throwIfDisposed();const o=this.gl;dp(o,e,this.framebuffer),this.debug&&fc(o),this.outputTexture=e,ie(o,()=>o.viewport(0,0,t,s)),ie(o,()=>o.scissor(0,0,t,s))}setOutputMatrixWriteRegionDriver(e,t,s,o){this.throwIfDisposed(),ie(this.gl,()=>this.gl.scissor(e,t,s,o))}throwIfDisposed(){if(this.disposed)throw new Error("Attempted to use disposed GPGPUContext.")}throwIfNoProgram(){if(this.program==null)throw new Error("No GPU program is currently set.")}}function zP(n){let e=0;for(;e`${n}.${t}`)}function Bt(n,e){return e===1?[n]:ly(n,e)}function D3(n,e){if(n===1)return"rc";let t="";for(let s=0;s`${n}.${t}`)}function Bt(n,e){return e===1?[n]:cy(n,e)}function D3(n,e){if(n===1)return"rc";let t="";for(let s=0;s1&&(r+="thisRC.y += 1;"),s+=` + */class uy{constructor(e,t){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"inputShape",type:"ivec3"}],this.outputShape=e,this.enableShapeUniforms=Ft(this.outputShape.length);let s="";for(let o=0;o<4;o++){let r="thisRC = rc;";o%2===1&&(r+="thisRC.z += 1;"),o>1&&(r+="thisRC.y += 1;"),s+=` ${r} ${o>0?"if(thisRC.y < rows && thisRC.z < cols){":""} int flatIndex = getFlatIndex(thisRC); @@ -12509,7 +12509,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, ${o>0?"}":""} `}this.userCode=` ${_3(t,this.enableShapeUniforms)} - ${this.enableShapeUniforms?gp():mp(e)} + ${this.enableShapeUniforms?xp():gp(e)} void main() { ivec3 rc = getOutputCoords(); @@ -12526,7 +12526,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, } `}}function _3(n,e){return` ivec3 inputCoordsFromReshapedOutCoords(int index) { - ${e?DM(["r","c","d"],"inputShape"):vo(["r","c","d"],n)} + ${e?DM(["r","c","d"],"inputShape"):ko(["r","c","d"],n)} return ivec3(r, c, d); } `}/** @@ -12544,7 +12544,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class O3{constructor(e){this.gpgpu=e,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0,this.freeTextures={},this.usedTextures={},this.logEnabled=!1}acquireTexture(e,t,s){const o=hy(t,s),r=dy(e,o,s);r in this.freeTextures||(this.freeTextures[r]=[]),r in this.usedTextures||(this.usedTextures[r]=[]);const i=uy(e,o,this.gpgpu.gl,this.gpgpu.textureConfig,s);if(this.freeTextures[r].length>0){this.numFreeTextures--,this.numUsedTextures++,this._numBytesFree-=i,this.log();const l=this.freeTextures[r].pop();return this.usedTextures[r].push(l),l}let a;return o===$t.PACKED_2X2_FLOAT32?a=this.gpgpu.createPackedMatrixTexture(e[0],e[1]):o===$t.PACKED_2X2_FLOAT16?a=this.gpgpu.createFloat16PackedMatrixTexture(e[0],e[1]):o===$t.UNPACKED_FLOAT32?a=this.gpgpu.createFloat32MatrixTexture(e[0],e[1]):o===$t.UNPACKED_FLOAT16?a=this.gpgpu.createFloat16MatrixTexture(e[0],e[1]):o===$t.PACKED_4X1_UNSIGNED_BYTE&&(a=this.gpgpu.createUnsignedBytesMatrixTexture(e[0],e[1])),this.usedTextures[r].push(a),this.numUsedTextures++,this._numBytesAllocated+=i,this.log(),a}releaseTexture(e,t,s,o){if(this.freeTextures==null)return;const r=hy(s,o),i=dy(t,r,o);i in this.freeTextures||(this.freeTextures[i]=[]);const a=uy(t,r,this.gpgpu.gl,this.gpgpu.textureConfig,o),l=W().getNumber("WEBGL_DELETE_TEXTURE_THRESHOLD");l!==-1&&this._numBytesAllocated>l?(this.gpgpu.deleteMatrixTexture(e.texture),this._numBytesAllocated-=a):(this.freeTextures[i].push(e),this.numFreeTextures++,this._numBytesFree+=a),this.numUsedTextures--;const c=this.usedTextures[i],u=c&&c.indexOf(e);if(u==null||u<0)throw new Error("Cannot release a texture that was never provided by this texture manager");c[u]=c[c.length-1],c.pop(),this.log()}log(){if(!this.logEnabled)return;const e=this.numFreeTextures+this.numUsedTextures;console.log("Free/Used",`${this.numFreeTextures} / ${this.numUsedTextures}`,`(${e})`);const t=this._numBytesFree/this._numBytesAllocated;console.log(`Bytes allocated: ${this._numBytesAllocated}`),console.log(`Bytes unused: ${this._numBytesFree} (${Math.round(100*t)}%)`)}get numBytesAllocated(){return this._numBytesAllocated}get numBytesFree(){return this._numBytesFree}getNumUsedTextures(){return this.numUsedTextures}getNumFreeTextures(){return this.numFreeTextures}dispose(){if(this.freeTextures!=null){for(const e in this.freeTextures)this.freeTextures[e].forEach(t=>{this.gpgpu.deleteMatrixTexture(t.texture)});for(const e in this.usedTextures)this.usedTextures[e].forEach(t=>{this.gpgpu.deleteMatrixTexture(t.texture)});this.freeTextures=null,this.usedTextures=null,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0}}}function L3(n,e){const t=n;if(e===t.R32F)return 4;if(e===t.R16F)return 2;if(e===t.RGBA32F)return 16;if(e===n.RGBA)return 16;if(e===t.RGBA16F)return 8;if(e===t.RGBA8)return 4;throw new Error(`Unknown internal format ${e}`)}function uy(n,e,t,s,o){const r=M3(e,s);let i;if(o){const[l,c]=ar(n[0],n[1]);i=l*c}else{const[l,c]=Qi(n[0],n[1]);i=l*c}const a=L3(t,r);return i*a}function M3(n,e){switch(n){case $t.PACKED_2X2_FLOAT32:return sy(e);case $t.PACKED_2X2_FLOAT16:return oy(e);case $t.UNPACKED_FLOAT32:return ey(e);case $t.UNPACKED_FLOAT16:return ty(e);case $t.PACKED_4X1_UNSIGNED_BYTE:return ny(e);default:throw new Error(`Unknown physical texture type ${n}`)}}function P3(n){return W().getBool("WEBGL_RENDER_FLOAT32_ENABLED")?n?$t.PACKED_2X2_FLOAT32:$t.UNPACKED_FLOAT32:n?$t.PACKED_2X2_FLOAT16:$t.UNPACKED_FLOAT16}function hy(n,e){if(n===rn.UPLOAD)return $t.PACKED_2X2_FLOAT32;if(n===rn.RENDER||n==null)return P3(e);if(n===rn.DOWNLOAD||n===rn.PIXELS)return $t.PACKED_4X1_UNSIGNED_BYTE;throw new Error(`Unknown logical texture type ${n}`)}function dy(n,e,t){return`${n[0]}_${n[1]}_${e}_${t}`}/** + */class O3{constructor(e){this.gpgpu=e,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0,this.freeTextures={},this.usedTextures={},this.logEnabled=!1}acquireTexture(e,t,s){const o=dy(t,s),r=py(e,o,s);r in this.freeTextures||(this.freeTextures[r]=[]),r in this.usedTextures||(this.usedTextures[r]=[]);const i=hy(e,o,this.gpgpu.gl,this.gpgpu.textureConfig,s);if(this.freeTextures[r].length>0){this.numFreeTextures--,this.numUsedTextures++,this._numBytesFree-=i,this.log();const l=this.freeTextures[r].pop();return this.usedTextures[r].push(l),l}let a;return o===kt.PACKED_2X2_FLOAT32?a=this.gpgpu.createPackedMatrixTexture(e[0],e[1]):o===kt.PACKED_2X2_FLOAT16?a=this.gpgpu.createFloat16PackedMatrixTexture(e[0],e[1]):o===kt.UNPACKED_FLOAT32?a=this.gpgpu.createFloat32MatrixTexture(e[0],e[1]):o===kt.UNPACKED_FLOAT16?a=this.gpgpu.createFloat16MatrixTexture(e[0],e[1]):o===kt.PACKED_4X1_UNSIGNED_BYTE&&(a=this.gpgpu.createUnsignedBytesMatrixTexture(e[0],e[1])),this.usedTextures[r].push(a),this.numUsedTextures++,this._numBytesAllocated+=i,this.log(),a}releaseTexture(e,t,s,o){if(this.freeTextures==null)return;const r=dy(s,o),i=py(t,r,o);i in this.freeTextures||(this.freeTextures[i]=[]);const a=hy(t,r,this.gpgpu.gl,this.gpgpu.textureConfig,o),l=V().getNumber("WEBGL_DELETE_TEXTURE_THRESHOLD");l!==-1&&this._numBytesAllocated>l?(this.gpgpu.deleteMatrixTexture(e.texture),this._numBytesAllocated-=a):(this.freeTextures[i].push(e),this.numFreeTextures++,this._numBytesFree+=a),this.numUsedTextures--;const c=this.usedTextures[i],u=c&&c.indexOf(e);if(u==null||u<0)throw new Error("Cannot release a texture that was never provided by this texture manager");c[u]=c[c.length-1],c.pop(),this.log()}log(){if(!this.logEnabled)return;const e=this.numFreeTextures+this.numUsedTextures;console.log("Free/Used",`${this.numFreeTextures} / ${this.numUsedTextures}`,`(${e})`);const t=this._numBytesFree/this._numBytesAllocated;console.log(`Bytes allocated: ${this._numBytesAllocated}`),console.log(`Bytes unused: ${this._numBytesFree} (${Math.round(100*t)}%)`)}get numBytesAllocated(){return this._numBytesAllocated}get numBytesFree(){return this._numBytesFree}getNumUsedTextures(){return this.numUsedTextures}getNumFreeTextures(){return this.numFreeTextures}dispose(){if(this.freeTextures!=null){for(const e in this.freeTextures)this.freeTextures[e].forEach(t=>{this.gpgpu.deleteMatrixTexture(t.texture)});for(const e in this.usedTextures)this.usedTextures[e].forEach(t=>{this.gpgpu.deleteMatrixTexture(t.texture)});this.freeTextures=null,this.usedTextures=null,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0}}}function L3(n,e){const t=n;if(e===t.R32F)return 4;if(e===t.R16F)return 2;if(e===t.RGBA32F)return 16;if(e===n.RGBA)return 16;if(e===t.RGBA16F)return 8;if(e===t.RGBA8)return 4;throw new Error(`Unknown internal format ${e}`)}function hy(n,e,t,s,o){const r=M3(e,s);let i;if(o){const[l,c]=ar(n[0],n[1]);i=l*c}else{const[l,c]=Qi(n[0],n[1]);i=l*c}const a=L3(t,r);return i*a}function M3(n,e){switch(n){case kt.PACKED_2X2_FLOAT32:return oy(e);case kt.PACKED_2X2_FLOAT16:return ry(e);case kt.UNPACKED_FLOAT32:return ty(e);case kt.UNPACKED_FLOAT16:return ny(e);case kt.PACKED_4X1_UNSIGNED_BYTE:return sy(e);default:throw new Error(`Unknown physical texture type ${n}`)}}function P3(n){return V().getBool("WEBGL_RENDER_FLOAT32_ENABLED")?n?kt.PACKED_2X2_FLOAT32:kt.UNPACKED_FLOAT32:n?kt.PACKED_2X2_FLOAT16:kt.UNPACKED_FLOAT16}function dy(n,e){if(n===rn.UPLOAD)return kt.PACKED_2X2_FLOAT32;if(n===rn.RENDER||n==null)return P3(e);if(n===rn.DOWNLOAD||n===rn.PIXELS)return kt.PACKED_4X1_UNSIGNED_BYTE;throw new Error(`Unknown logical texture type ${n}`)}function py(n,e,t){return`${n[0]}_${n[1]}_${e}_${t}`}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12570,7 +12570,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, setOutput(y); } - `}}const In="if (isnan(x)) return x;",B3="return x;",py="return abs(x);",z3="return (x >= 0.0) ? x : (exp(x) - 1.0);",V3=In+` + `}}const In="if (isnan(x)) return x;",B3="return x;",fy="return abs(x);",z3="return (x >= 0.0) ? x : (exp(x) - 1.0);",V3=In+` return (x < 0.0) ? 0.0 : x; `,W3=In+` return (x < 0.0) ? 0.0 : min(6.0, x); @@ -12644,7 +12644,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class X3{constructor(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outputShape=e,this.enableShapeUniforms=Ft(this.outputShape.length);const t=e.length,s=Bt("rc",t),o=Be(t),r=D3(t,s),i=s.slice(-2),a=t<=1?"rc":`vec2(${i.join(",")})`;this.userCode=` + */class X3{constructor(e){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!1,this.outputShape=e,this.enableShapeUniforms=Ft(this.outputShape.length);const t=e.length,s=Bt("rc",t),o=Me(t),r=D3(t,s),i=s.slice(-2),a=t<=1?"rc":`vec2(${i.join(",")})`;this.userCode=` void main() { ${o} rc = getOutputCoords(); vec4 packedInput = getA(${r}); @@ -12666,7 +12666,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Y3=Eh,Z3=1e-7,Q3=1e-4,yc={};function J3(n){return n in yc||(yc[n]={}),yc[n]}const eB=W().getNumber("CPU_HANDOFF_SIZE_THRESHOLD"),tB=600;function nB(){return W().global.screen==null?1024:W().global.screen.height*W().global.screen.width*window.devicePixelRatio*tB/1024/1024}class wc extends _c{nextDataId(){return wc.nextDataId++}constructor(e){if(super(),this.pendingRead=new WeakMap,this.pendingDisposal=new WeakSet,this.dataRefCount=new WeakMap,this.numBytesInGPU=0,this.uploadWaitMs=0,this.downloadWaitMs=0,this.lastGlFlushTime=0,this.warnedAboutMemory=!1,this.pendingDeletes=0,this.disposed=!1,!W().getBool("HAS_WEBGL"))throw new Error("WebGL is not supported on this device");let t;if(e!=null){if(e instanceof bp)t=e;else{const s=Ln(W().getNumber("WEBGL_VERSION"),e);t=new bp(s)}this.binaryCache={},this.gpgpuCreatedLocally=!1}else{const s=Ln(W().getNumber("WEBGL_VERSION"));t=new bp(s),this.binaryCache=J3(W().getNumber("WEBGL_VERSION")),this.gpgpuCreatedLocally=!0}this.gpgpu=t,this.canvas=this.gpgpu.gl.canvas,this.textureManager=new O3(this.gpgpu),this.numMBBeforeWarning=nB(),this.texData=new Op(this,Te())}numDataIds(){return this.texData.numDataIds()-this.pendingDeletes}writeTexture(e,t,s,o,r,i){const a=this.makeTensorInfo(t,s),l=this.texData.get(a.dataId);l.isPacked=!1,l.texture={texture:e,texShape:[o,r]},l.texShape=[o,r];const c=mc(t),u=new J1(c,!1,i),h=this.runWebGLProgram(u,[a],s,[[o,r]]);return h.shape=t,l.texture=null,this.disposeIntermediateTensorInfo(a),h.dataId}write(e,t,s){if((W().getBool("WEBGL_CHECK_NUMERICAL_PROBLEMS")||W().getBool("DEBUG"))&&this.checkNumericalProblems(e),s==="complex64"&&e!=null)throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");const o={id:this.nextDataId()};return this.texData.set(o,{shape:t,dtype:s,values:e,usage:rn.UPLOAD,refCount:1}),o}refCount(e){return this.texData.has(e)?this.texData.get(e).refCount:0}incRef(e){const t=this.texData.get(e);t.refCount++}decRef(e){if(this.texData.has(e)){const t=this.texData.get(e);t.refCount--}}move(e,t,s,o,r){if(W().getBool("DEBUG")&&this.checkNumericalProblems(t),o==="complex64")throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");this.texData.set(e,{shape:s,dtype:o,values:t,usage:rn.UPLOAD,refCount:r})}disposeIntermediateTensorInfo(e){this.disposeData(e.dataId)}readSync(e){const t=this.texData.get(e),{values:s,dtype:o,complexTensorInfos:r,slice:i,shape:a,isPacked:l}=t;if(i!=null){let d;l?d=new Ms(a,Ls):d=new ts(a,Ls);const p=this.runWebGLProgram(d,[{dataId:e,shape:a,dtype:o}],o),f=this.readSync(p.dataId);return this.disposeIntermediateTensorInfo(p),f}if(s!=null)return this.convertAndCacheOnCPU(e);if(o==="string")return s;const c=this.activeTimers!=null;let u;c&&(u=Vt());let h;if(o==="complex64"){const d=this.readSync(r.real.dataId),p=this.readSync(r.imag.dataId);h=cs(d,p)}else h=this.getValuesFromTexture(e);return c&&(this.downloadWaitMs+=Vt()-u),this.convertAndCacheOnCPU(e,h)}async read(e){if(this.pendingRead.has(e)){const f=this.pendingRead.get(e);return new Promise(g=>f.push(g))}const t=this.texData.get(e),{values:s,shape:o,slice:r,dtype:i,complexTensorInfos:a,isPacked:l}=t;if(r!=null){let f;l?f=new Ms(o,Ls):f=new ts(o,Ls);const g=this.runWebGLProgram(f,[{dataId:e,shape:o,dtype:i}],i),m=this.read(g.dataId);return this.disposeIntermediateTensorInfo(g),m}if(s!=null)return this.convertAndCacheOnCPU(e);if(W().getBool("DEBUG")&&!W().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&W().getNumber("WEBGL_VERSION")===2)throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");let c=null,u;if(i!=="complex64"&&W().get("WEBGL_BUFFER_SUPPORTED")){u=this.decode(e);const f=this.texData.get(u.dataId);c=this.gpgpu.createBufferFromTexture(f.texture.texture,...dc(o))}this.pendingRead.set(e,[]),i!=="complex64"&&await this.gpgpu.createAndWaitForFence();let h;if(i==="complex64"){const f=await Promise.all([this.read(a.real.dataId),this.read(a.imag.dataId)]),g=f[0],m=f[1];h=cs(g,m)}else if(c==null)h=this.getValuesFromTexture(e);else{const f=H(o);h=this.gpgpu.downloadFloat32MatrixFromBuffer(c,f)}if(u!=null&&this.disposeIntermediateTensorInfo(u),c!=null){const f=this.gpgpu.gl;re(f,()=>f.deleteBuffer(c))}const d=this.convertAndCacheOnCPU(e,h),p=this.pendingRead.get(e);return this.pendingRead.delete(e),p.forEach(f=>f(d)),this.pendingDisposal.has(e)&&(this.pendingDisposal.delete(e),this.disposeData(e)&&Te().removeDataId(e,this),this.pendingDeletes--),d}readToGPU(e,t={}){const s=this.texData.get(e),{values:o,shape:r,slice:i,dtype:a,isPacked:l,texture:c}=s;if(a==="complex64")throw new Error("Does not support reading texture for complex64 dtype.");if(i!=null){let p;l?p=new Ms(r,Ls):p=new ts(r,Ls);const f=this.runWebGLProgram(p,[{dataId:e,shape:r,dtype:a}],a),g=this.readToGPU(f,t);return this.disposeIntermediateTensorInfo(f),g}if(c==null)throw o!=null?new Error("Data is not on GPU but on CPU."):new Error("There is no data on GPU or CPU.");const u=this.decode(e,t.customTexShape),h=Te().makeTensorFromTensorInfo(u),d=this.texData.get(u.dataId);return Object.assign({tensorRef:h},d.texture)}bufferSync(e){const t=this.readSync(e.dataId);if(e.dtype==="string")try{const s=t.map(o=>ys(o));return ve(e.shape,e.dtype,s)}catch{throw new Error("Failed to decode encoded string bytes into utf-8")}return ve(e.shape,e.dtype,t)}checkNumericalProblems(e){if(e!=null)for(let t=0;t0}time(e){const t=this.activeTimers,s=[];let o=!1;this.programTimersStack==null?(this.programTimersStack=s,o=!0):this.activeTimers.push(s),this.activeTimers=s,e();const r=Ys(this.activeTimers.map(l=>l.query)).filter(l=>l!=null),i=Ys(this.activeTimers.map(l=>l.name)).filter(l=>l!=null);this.activeTimers=t,o&&(this.programTimersStack=null);const a={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null};return(async()=>{if(W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0){const l=await Promise.all(r);a.kernelMs=$w(l),a.getExtraProfileInfo=()=>l.map((c,u)=>({name:i[u],ms:c})).map(c=>`${c.name}: ${c.ms}`).join(", ")}else a.kernelMs={error:"WebGL query timers are not supported in this environment."};return this.uploadWaitMs=0,this.downloadWaitMs=0,a})()}memory(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU,numBytesInGPUAllocated:this.textureManager.numBytesAllocated,numBytesInGPUFree:this.textureManager.numBytesFree}}startTimer(){return W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:Vt(),endMs:null}}endTimer(e){return W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),e):(e.endMs=Vt(),e)}async getQueryTime(e){if(W().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0)return this.gpgpu.waitForQueryAndGetTime(e);const t=e;return t.endMs-t.startMs}disposeData(e,t=!1){if(this.pendingDisposal.has(e))return!1;if(!this.texData.has(e))return!0;if(t?this.texData.get(e).refCount=0:this.texData.get(e).refCount--,!t&&this.texData.get(e).refCount>0)return!1;if(this.pendingRead.has(e))return this.pendingDisposal.add(e),this.pendingDeletes++,!1;this.releaseGPUData(e);const{complexTensorInfos:s}=this.texData.get(e);return s!=null&&(this.disposeData(s.real.dataId,t),this.disposeData(s.imag.dataId,t)),this.texData.delete(e),!0}releaseGPUData(e){const{texture:t,dtype:s,texShape:o,usage:r,isPacked:i,slice:a}=this.texData.get(e),l=a&&a.origDataId||e,c=this.dataRefCount.get(l);c>1?this.dataRefCount.set(l,c-1):(this.dataRefCount.delete(l),t!=null&&(this.numBytesInGPU-=this.computeBytes(o,s),this.textureManager.releaseTexture(t,o,r,i)));const u=this.texData.get(e);u.texture=null,u.texShape=null,u.isPacked=!1,u.slice=null}getTexture(e){return this.uploadToGPU(e),this.texData.get(e).texture.texture}getDataInfo(e){return this.texData.get(e)}shouldExecuteOnCPU(e,t=eB){return W().getBool("WEBGL_CPU_FORWARD")&&e.every(s=>this.texData.get(s.dataId).texture==null&&H(s.shape)0&&br(s[0])){const r=s.map(i=>bs(i));o=this.write(r,e,t)}else o=this.write(s,e,t);return this.texData.get(o).usage=null,{dataId:o,shape:e,dtype:t}}makeOutput(e,t,s){return Te().makeTensorFromTensorInfo(this.makeTensorInfo(e,t,s),this)}unpackTensor(e){const t=new X3(e.shape);return this.runWebGLProgram(t,[e],e.dtype)}packTensor(e){const t=new F3(e.shape);return this.runWebGLProgram(t,[e],e.dtype,null,!0)}packedReshape(e,t){const s=[lr(e.shape),...cr(e.shape)],o={dtype:e.dtype,shape:s,dataId:e.dataId},r=[lr(t),...cr(t)],i=new cy(r,s),a=!0,l=[s],c=this.runWebGLProgram(i,[o],e.dtype,l,a);return{dataId:c.dataId,shape:t,dtype:c.dtype}}decode(e,t){const s=this.texData.get(e),{isPacked:o,shape:r,dtype:i}=s;if(t!=null){const d=H(r),p=t[0]*t[1]*4;$(d<=p,()=>"customTexShape is too small. Row * Column * 4 should be equal or larger than the size of the tensor data.")}const a=mc(r);let l;o?l=new yP(a):l=new bP(a);const c=!0,u=[t??dc(a)],h=this.runWebGLProgram(l,[{shape:a,dtype:i,dataId:e}],i,u,c,t);return{dtype:i,shape:r,dataId:h.dataId}}runWebGLProgram(e,t,s,o,r=!1,i){const a=this.makeTensorInfo(e.outputShape,s),l=this.texData.get(a.dataId);if(e.packedOutput&&(l.isPacked=!0),e.outPackingScheme===Zi.DENSE){const x=i??dc(e.outputShape);l.texShape=x.map(b=>b*2)}if(e.outTexUsage!=null&&(l.usage=e.outTexUsage),H(a.shape)===0)return l.values=Tt(a.dtype,0),a;const c=[],u=t.map(x=>{if(x.dtype==="complex64")throw new Error("GPGPUProgram does not support complex64 input. For complex64 dtypes, please separate the program into real and imaginary parts.");let b=this.texData.get(x.dataId);if(b.texture==null){if(!e.packedInputs&&H(x.shape)<=W().getNumber("WEBGL_SIZE_UPLOAD_UNIFORM"))return{shape:x.shape,texData:null,isUniform:!0,uniformValues:b.values};e.packedInputs&&(b.isPacked=!0,b.shape=x.shape)}if(this.uploadToGPU(x.dataId),!!b.isPacked!=!!e.packedInputs)x=b.isPacked?this.unpackTensor(x):this.packTensor(x),c.push(x),b=this.texData.get(x.dataId);else if(b.isPacked&&!xc(b.shape,x.shape)){const w=x,y=x.shape;x.shape=b.shape,x=this.packedReshape(x,y),c.push(x),b=this.texData.get(x.dataId),w.shape=y}return{shape:x.shape,texData:b,isUniform:!1}});this.uploadToGPU(a.dataId);const h={shape:a.shape,texData:l,isUniform:!1},d=xP(e,u,h),p=this.getAndSaveBinary(d,()=>mP(this.gpgpu,e,u,h)),f=this.activeTimers!=null;let g;f&&(g=this.startTimer()),W().get("ENGINE_COMPILE_ONLY")||gP(this.gpgpu,p,u,h,o),c.forEach(x=>this.disposeIntermediateTensorInfo(x)),f&&(g=this.endTimer(g),this.activeTimers.push({name:e.constructor.name,query:this.getQueryTime(g)}));const m=W().getNumber("WEBGL_FLUSH_THRESHOLD");if(m>0){const x=Vt();x-this.lastGlFlushTime>m&&(this.gpgpu.gl.flush(),this.lastGlFlushTime=x)}if(!W().getBool("WEBGL_LAZILY_UNPACK")&&l.isPacked&&r===!1){const x=this.unpackTensor(a);return this.disposeIntermediateTensorInfo(a),x}return a}compileAndRun(e,t,s,o,r=!1){return s=s||t[0].dtype,this.runWebGLProgram(e,t,s,o,r)}getAndSaveBinary(e,t){return e in this.binaryCache||(this.binaryCache[e]=t()),this.binaryCache[e]}getTextureManager(){return this.textureManager}dispose(){this.disposed||(W().getBool("IS_TEST")||Object.keys(this.binaryCache).forEach(t=>{this.gpgpu.deleteProgram(this.binaryCache[t].webGLProgram),delete this.binaryCache[t]}),this.textureManager.dispose(),this.canvas!=null&&typeof HTMLCanvasElement<"u"&&this.canvas instanceof HTMLCanvasElement?this.canvas.remove():this.canvas=null,this.gpgpuCreatedLocally&&(this.gpgpu.program=null,this.gpgpu.dispose()),this.disposed=!0)}floatPrecision(){return this.floatPrecisionValue==null&&(this.floatPrecisionValue=P(()=>{if(!W().get("WEBGL_RENDER_FLOAT32_ENABLED")){const e=W().getBool("DEBUG");W().set("DEBUG",!1);const t=this.abs(Fe(1e-8)).dataSync()[0];if(W().set("DEBUG",e),t>0)return 32}return 16})),this.floatPrecisionValue}epsilon(){return this.floatPrecision()===32?Z3:Q3}uploadToGPU(e){const t=this.texData.get(e),{shape:s,dtype:o,values:r,texture:i,usage:a,isPacked:l}=t;if(i!=null)return;const c=this.activeTimers!=null;let u;c&&(u=Vt());let h=t.texShape;if(h==null&&(h=$M(s,l),t.texShape=h),r!=null){const d=mc(s);let p,f=h[1],g=h[0];const m=r instanceof Uint8Array||r instanceof Uint8ClampedArray;(l||!m)&&([f,g]=ar(h[0],h[1])),l?p=new $P(d,m):p=new J1(d,m);const x=m?[g,f]:h,b=this.makeTensorInfo(x,o),w=this.texData.get(b.dataId);m?w.usage=rn.PIXELS:w.usage=rn.UPLOAD,w.texShape=x,this.gpgpu.uploadDenseMatrixToTexture(this.getTexture(b.dataId),f,g,r);const y=[[g,f]],I=this.runWebGLProgram(p,[b],o,y,!0),v=this.texData.get(I.dataId);t.texShape=v.texShape,t.isPacked=v.isPacked,t.usage=v.usage,W().get("ENGINE_COMPILE_ONLY")?this.disposeData(I.dataId):(t.texture=v.texture,t.values=null,this.texData.delete(I.dataId)),this.disposeIntermediateTensorInfo(b),c&&(this.uploadWaitMs+=Vt()-u)}else{const d=this.acquireTexture(h,a,o,l);t.texture=d}}convertAndCacheOnCPU(e,t){const s=this.texData.get(e),{dtype:o}=s;return t!=null&&(s.values=sB(t,o)),s.values}acquireTexture(e,t,s,o){if(this.numBytesInGPU+=this.computeBytes(e,s),!this.warnedAboutMemory&&this.numBytesInGPU>this.numMBBeforeWarning*1024*1024){const r=(this.numBytesInGPU/1024/1024).toFixed(2);this.warnedAboutMemory=!0,console.warn(`High memory usage in GPU: ${r} MB, most likely due to a memory leak`)}return this.textureManager.acquireTexture(e,t,o)}computeBytes(e,t){return e[0]*e[1]*la(t)}checkCompileCompletion(){for(const[,e]of Object.entries(this.binaryCache))this.checkCompletion_(e)}async checkCompileCompletionAsync(){const e=[];if(this.gpgpu.parallelCompilationExtension){for(const[,t]of Object.entries(this.binaryCache))e.push(this.checkCompletionAsync_(t));return Promise.all(e)}else{for(const[,t]of Object.entries(this.binaryCache)){const s=new Promise(o=>{try{this.checkCompletion_(t),o(!0)}catch(r){throw r}});e.push(s)}return Promise.all(e)}}async checkCompletionAsync_(e){return this.gpgpu.gl.getProgramParameter(e.webGLProgram,this.gpgpu.parallelCompilationExtension.COMPLETION_STATUS_KHR)?this.checkCompletion_(e):(await ig(),this.checkCompletionAsync_(e))}checkCompletion_(e){if(this.gpgpu.gl.getProgramParameter(e.webGLProgram,this.gpgpu.gl.LINK_STATUS)===!1)throw console.log(this.gpgpu.gl.getProgramInfoLog(e.webGLProgram)),this.gpgpu.gl.getShaderParameter(e.fragmentShader,this.gpgpu.gl.COMPILE_STATUS)===!1?(U1(e.source,this.gpgpu.gl.getShaderInfoLog(e.fragmentShader)),new Error("Failed to compile fragment shader.")):new Error("Failed to link vertex and fragment shaders.");return!0}getUniformLocations(){for(const e of Object.values(this.binaryCache)){this.gpgpu.buildVao(e.webGLProgram);const{variablesLocations:t,customUniformLocations:s,infLoc:o,nanLoc:r,outShapeLocation:i,outShapeStridesLocation:a,outTexShapeLocation:l}=Z1(this.gpgpu,e.program,e.webGLProgram);e.variablesLocations=t,e.customUniformLocations=s,e.infLoc=o,e.nanLoc=r,e.outShapeLocation=i,e.outShapeStridesLocation=a,e.outTexShapeLocation=l}}createTensorFromGPUData(e,t,s){e.channels=e.channels||"RGBA";const{texture:o,height:r,width:i,channels:a}=e,l=Te().backend;if(!l.gpgpu.gl.isTexture(o))throw new Error("The texture is invalid. Also, please make sure the texture and the TFJS WebGL backend are using the same canvas. If you want to use your own custom canvas, you have to create and use the custom TFJS WebGL backend created from the canvas through 'new tf.MathBackendWebGL(customCanvas)'.");const c=l.writeTexture(o,t,s,r,i,a);return Te().makeTensorFromDataId(c,t,s,l)}}wc.nextDataId=0;function sB(n,e){if(e==="float32"||e==="complex64")return n;if(e==="int32"||e==="bool"){const t=e==="int32"?new Int32Array(n.length):new Uint8Array(n.length);for(let s=0;sf.push(m))}const t=this.texData.get(e),{values:s,shape:o,slice:r,dtype:i,complexTensorInfos:a,isPacked:l}=t;if(r!=null){let f;l?f=new Ms(o,Ls):f=new ts(o,Ls);const m=this.runWebGLProgram(f,[{dataId:e,shape:o,dtype:i}],i),g=this.read(m.dataId);return this.disposeIntermediateTensorInfo(m),g}if(s!=null)return this.convertAndCacheOnCPU(e);if(V().getBool("DEBUG")&&!V().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&V().getNumber("WEBGL_VERSION")===2)throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");let c=null,u;if(i!=="complex64"&&V().get("WEBGL_BUFFER_SUPPORTED")){u=this.decode(e);const f=this.texData.get(u.dataId);c=this.gpgpu.createBufferFromTexture(f.texture.texture,...dc(o))}this.pendingRead.set(e,[]),i!=="complex64"&&await this.gpgpu.createAndWaitForFence();let h;if(i==="complex64"){const f=await Promise.all([this.read(a.real.dataId),this.read(a.imag.dataId)]),m=f[0],g=f[1];h=cs(m,g)}else if(c==null)h=this.getValuesFromTexture(e);else{const f=G(o);h=this.gpgpu.downloadFloat32MatrixFromBuffer(c,f)}if(u!=null&&this.disposeIntermediateTensorInfo(u),c!=null){const f=this.gpgpu.gl;ie(f,()=>f.deleteBuffer(c))}const d=this.convertAndCacheOnCPU(e,h),p=this.pendingRead.get(e);return this.pendingRead.delete(e),p.forEach(f=>f(d)),this.pendingDisposal.has(e)&&(this.pendingDisposal.delete(e),this.disposeData(e)&&Te().removeDataId(e,this),this.pendingDeletes--),d}readToGPU(e,t={}){const s=this.texData.get(e),{values:o,shape:r,slice:i,dtype:a,isPacked:l,texture:c}=s;if(a==="complex64")throw new Error("Does not support reading texture for complex64 dtype.");if(i!=null){let p;l?p=new Ms(r,Ls):p=new ts(r,Ls);const f=this.runWebGLProgram(p,[{dataId:e,shape:r,dtype:a}],a),m=this.readToGPU(f,t);return this.disposeIntermediateTensorInfo(f),m}if(c==null)throw o!=null?new Error("Data is not on GPU but on CPU."):new Error("There is no data on GPU or CPU.");const u=this.decode(e,t.customTexShape),h=Te().makeTensorFromTensorInfo(u),d=this.texData.get(u.dataId);return Object.assign({tensorRef:h},d.texture)}bufferSync(e){const t=this.readSync(e.dataId);if(e.dtype==="string")try{const s=t.map(o=>ys(o));return ke(e.shape,e.dtype,s)}catch{throw new Error("Failed to decode encoded string bytes into utf-8")}return ke(e.shape,e.dtype,t)}checkNumericalProblems(e){if(e!=null)for(let t=0;t0}time(e){const t=this.activeTimers,s=[];let o=!1;this.programTimersStack==null?(this.programTimersStack=s,o=!0):this.activeTimers.push(s),this.activeTimers=s,e();const r=Ys(this.activeTimers.map(l=>l.query)).filter(l=>l!=null),i=Ys(this.activeTimers.map(l=>l.name)).filter(l=>l!=null);this.activeTimers=t,o&&(this.programTimersStack=null);const a={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null};return(async()=>{if(V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0){const l=await Promise.all(r);a.kernelMs=$w(l),a.getExtraProfileInfo=()=>l.map((c,u)=>({name:i[u],ms:c})).map(c=>`${c.name}: ${c.ms}`).join(", ")}else a.kernelMs={error:"WebGL query timers are not supported in this environment."};return this.uploadWaitMs=0,this.downloadWaitMs=0,a})()}memory(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU,numBytesInGPUAllocated:this.textureManager.numBytesAllocated,numBytesInGPUFree:this.textureManager.numBytesFree}}startTimer(){return V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:Vt(),endMs:null}}endTimer(e){return V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),e):(e.endMs=Vt(),e)}async getQueryTime(e){if(V().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0)return this.gpgpu.waitForQueryAndGetTime(e);const t=e;return t.endMs-t.startMs}disposeData(e,t=!1){if(this.pendingDisposal.has(e))return!1;if(!this.texData.has(e))return!0;if(t?this.texData.get(e).refCount=0:this.texData.get(e).refCount--,!t&&this.texData.get(e).refCount>0)return!1;if(this.pendingRead.has(e))return this.pendingDisposal.add(e),this.pendingDeletes++,!1;this.releaseGPUData(e);const{complexTensorInfos:s}=this.texData.get(e);return s!=null&&(this.disposeData(s.real.dataId,t),this.disposeData(s.imag.dataId,t)),this.texData.delete(e),!0}releaseGPUData(e){const{texture:t,dtype:s,texShape:o,usage:r,isPacked:i,slice:a}=this.texData.get(e),l=a&&a.origDataId||e,c=this.dataRefCount.get(l);c>1?this.dataRefCount.set(l,c-1):(this.dataRefCount.delete(l),t!=null&&(this.numBytesInGPU-=this.computeBytes(o,s),this.textureManager.releaseTexture(t,o,r,i)));const u=this.texData.get(e);u.texture=null,u.texShape=null,u.isPacked=!1,u.slice=null}getTexture(e){return this.uploadToGPU(e),this.texData.get(e).texture.texture}getDataInfo(e){return this.texData.get(e)}shouldExecuteOnCPU(e,t=eB){return V().getBool("WEBGL_CPU_FORWARD")&&e.every(s=>this.texData.get(s.dataId).texture==null&&G(s.shape)0&&br(s[0])){const r=s.map(i=>bs(i));o=this.write(r,e,t)}else o=this.write(s,e,t);return this.texData.get(o).usage=null,{dataId:o,shape:e,dtype:t}}makeOutput(e,t,s){return Te().makeTensorFromTensorInfo(this.makeTensorInfo(e,t,s),this)}unpackTensor(e){const t=new X3(e.shape);return this.runWebGLProgram(t,[e],e.dtype)}packTensor(e){const t=new F3(e.shape);return this.runWebGLProgram(t,[e],e.dtype,null,!0)}packedReshape(e,t){const s=[lr(e.shape),...cr(e.shape)],o={dtype:e.dtype,shape:s,dataId:e.dataId},r=[lr(t),...cr(t)],i=new uy(r,s),a=!0,l=[s],c=this.runWebGLProgram(i,[o],e.dtype,l,a);return{dataId:c.dataId,shape:t,dtype:c.dtype}}decode(e,t){const s=this.texData.get(e),{isPacked:o,shape:r,dtype:i}=s;if(t!=null){const d=G(r),p=t[0]*t[1]*4;v(d<=p,()=>"customTexShape is too small. Row * Column * 4 should be equal or larger than the size of the tensor data.")}const a=mc(r);let l;o?l=new yP(a):l=new bP(a);const c=!0,u=[t??dc(a)],h=this.runWebGLProgram(l,[{shape:a,dtype:i,dataId:e}],i,u,c,t);return{dtype:i,shape:r,dataId:h.dataId}}runWebGLProgram(e,t,s,o,r=!1,i){const a=this.makeTensorInfo(e.outputShape,s),l=this.texData.get(a.dataId);if(e.packedOutput&&(l.isPacked=!0),e.outPackingScheme===Zi.DENSE){const x=i??dc(e.outputShape);l.texShape=x.map(b=>b*2)}if(e.outTexUsage!=null&&(l.usage=e.outTexUsage),G(a.shape)===0)return l.values=Tt(a.dtype,0),a;const c=[],u=t.map(x=>{if(x.dtype==="complex64")throw new Error("GPGPUProgram does not support complex64 input. For complex64 dtypes, please separate the program into real and imaginary parts.");let b=this.texData.get(x.dataId);if(b.texture==null){if(!e.packedInputs&&G(x.shape)<=V().getNumber("WEBGL_SIZE_UPLOAD_UNIFORM"))return{shape:x.shape,texData:null,isUniform:!0,uniformValues:b.values};e.packedInputs&&(b.isPacked=!0,b.shape=x.shape)}if(this.uploadToGPU(x.dataId),!!b.isPacked!=!!e.packedInputs)x=b.isPacked?this.unpackTensor(x):this.packTensor(x),c.push(x),b=this.texData.get(x.dataId);else if(b.isPacked&&!xc(b.shape,x.shape)){const w=x,y=x.shape;x.shape=b.shape,x=this.packedReshape(x,y),c.push(x),b=this.texData.get(x.dataId),w.shape=y}return{shape:x.shape,texData:b,isUniform:!1}});this.uploadToGPU(a.dataId);const h={shape:a.shape,texData:l,isUniform:!1},d=xP(e,u,h),p=this.getAndSaveBinary(d,()=>mP(this.gpgpu,e,u,h)),f=this.activeTimers!=null;let m;f&&(m=this.startTimer()),V().get("ENGINE_COMPILE_ONLY")||gP(this.gpgpu,p,u,h,o),c.forEach(x=>this.disposeIntermediateTensorInfo(x)),f&&(m=this.endTimer(m),this.activeTimers.push({name:e.constructor.name,query:this.getQueryTime(m)}));const g=V().getNumber("WEBGL_FLUSH_THRESHOLD");if(g>0){const x=Vt();x-this.lastGlFlushTime>g&&(this.gpgpu.gl.flush(),this.lastGlFlushTime=x)}if(!V().getBool("WEBGL_LAZILY_UNPACK")&&l.isPacked&&r===!1){const x=this.unpackTensor(a);return this.disposeIntermediateTensorInfo(a),x}return a}compileAndRun(e,t,s,o,r=!1){return s=s||t[0].dtype,this.runWebGLProgram(e,t,s,o,r)}getAndSaveBinary(e,t){return e in this.binaryCache||(this.binaryCache[e]=t()),this.binaryCache[e]}getTextureManager(){return this.textureManager}dispose(){this.disposed||(V().getBool("IS_TEST")||Object.keys(this.binaryCache).forEach(t=>{this.gpgpu.deleteProgram(this.binaryCache[t].webGLProgram),delete this.binaryCache[t]}),this.textureManager.dispose(),this.canvas!=null&&typeof HTMLCanvasElement<"u"&&this.canvas instanceof HTMLCanvasElement?this.canvas.remove():this.canvas=null,this.gpgpuCreatedLocally&&(this.gpgpu.program=null,this.gpgpu.dispose()),this.disposed=!0)}floatPrecision(){return this.floatPrecisionValue==null&&(this.floatPrecisionValue=B(()=>{if(!V().get("WEBGL_RENDER_FLOAT32_ENABLED")){const e=V().getBool("DEBUG");V().set("DEBUG",!1);const t=this.abs(De(1e-8)).dataSync()[0];if(V().set("DEBUG",e),t>0)return 32}return 16})),this.floatPrecisionValue}epsilon(){return this.floatPrecision()===32?Z3:Q3}uploadToGPU(e){const t=this.texData.get(e),{shape:s,dtype:o,values:r,texture:i,usage:a,isPacked:l}=t;if(i!=null)return;const c=this.activeTimers!=null;let u;c&&(u=Vt());let h=t.texShape;if(h==null&&(h=$M(s,l),t.texShape=h),r!=null){const d=mc(s);let p,f=h[1],m=h[0];const g=r instanceof Uint8Array||r instanceof Uint8ClampedArray;(l||!g)&&([f,m]=ar(h[0],h[1])),l?p=new $P(d,g):p=new ey(d,g);const x=g?[m,f]:h,b=this.makeTensorInfo(x,o),w=this.texData.get(b.dataId);g?w.usage=rn.PIXELS:w.usage=rn.UPLOAD,w.texShape=x,this.gpgpu.uploadDenseMatrixToTexture(this.getTexture(b.dataId),f,m,r);const y=[[m,f]],I=this.runWebGLProgram(p,[b],o,y,!0),$=this.texData.get(I.dataId);t.texShape=$.texShape,t.isPacked=$.isPacked,t.usage=$.usage,V().get("ENGINE_COMPILE_ONLY")?this.disposeData(I.dataId):(t.texture=$.texture,t.values=null,this.texData.delete(I.dataId)),this.disposeIntermediateTensorInfo(b),c&&(this.uploadWaitMs+=Vt()-u)}else{const d=this.acquireTexture(h,a,o,l);t.texture=d}}convertAndCacheOnCPU(e,t){const s=this.texData.get(e),{dtype:o}=s;return t!=null&&(s.values=sB(t,o)),s.values}acquireTexture(e,t,s,o){if(this.numBytesInGPU+=this.computeBytes(e,s),!this.warnedAboutMemory&&this.numBytesInGPU>this.numMBBeforeWarning*1024*1024){const r=(this.numBytesInGPU/1024/1024).toFixed(2);this.warnedAboutMemory=!0,console.warn(`High memory usage in GPU: ${r} MB, most likely due to a memory leak`)}return this.textureManager.acquireTexture(e,t,o)}computeBytes(e,t){return e[0]*e[1]*la(t)}checkCompileCompletion(){for(const[,e]of Object.entries(this.binaryCache))this.checkCompletion_(e)}async checkCompileCompletionAsync(){const e=[];if(this.gpgpu.parallelCompilationExtension){for(const[,t]of Object.entries(this.binaryCache))e.push(this.checkCompletionAsync_(t));return Promise.all(e)}else{for(const[,t]of Object.entries(this.binaryCache)){const s=new Promise(o=>{try{this.checkCompletion_(t),o(!0)}catch(r){throw r}});e.push(s)}return Promise.all(e)}}async checkCompletionAsync_(e){return this.gpgpu.gl.getProgramParameter(e.webGLProgram,this.gpgpu.parallelCompilationExtension.COMPLETION_STATUS_KHR)?this.checkCompletion_(e):(await ag(),this.checkCompletionAsync_(e))}checkCompletion_(e){if(this.gpgpu.gl.getProgramParameter(e.webGLProgram,this.gpgpu.gl.LINK_STATUS)===!1)throw console.log(this.gpgpu.gl.getProgramInfoLog(e.webGLProgram)),this.gpgpu.gl.getShaderParameter(e.fragmentShader,this.gpgpu.gl.COMPILE_STATUS)===!1?(G1(e.source,this.gpgpu.gl.getShaderInfoLog(e.fragmentShader)),new Error("Failed to compile fragment shader.")):new Error("Failed to link vertex and fragment shaders.");return!0}getUniformLocations(){for(const e of Object.values(this.binaryCache)){this.gpgpu.buildVao(e.webGLProgram);const{variablesLocations:t,customUniformLocations:s,infLoc:o,nanLoc:r,outShapeLocation:i,outShapeStridesLocation:a,outTexShapeLocation:l}=Q1(this.gpgpu,e.program,e.webGLProgram);e.variablesLocations=t,e.customUniformLocations=s,e.infLoc=o,e.nanLoc=r,e.outShapeLocation=i,e.outShapeStridesLocation=a,e.outTexShapeLocation=l}}createTensorFromGPUData(e,t,s){e.channels=e.channels||"RGBA";const{texture:o,height:r,width:i,channels:a}=e,l=Te().backend;if(!l.gpgpu.gl.isTexture(o))throw new Error("The texture is invalid. Also, please make sure the texture and the TFJS WebGL backend are using the same canvas. If you want to use your own custom canvas, you have to create and use the custom TFJS WebGL backend created from the canvas through 'new tf.MathBackendWebGL(customCanvas)'.");const c=l.writeTexture(o,t,s,r,i,a);return Te().makeTensorFromDataId(c,t,s,l)}}wc.nextDataId=0;function sB(n,e){if(e==="float32"||e==="complex64")return n;if(e==="int32"||e==="bool"){const t=e==="int32"?new Int32Array(n.length):new Uint8Array(n.length);for(let s=0;snew wc,2);/** + */Uf()&&Kf("webgl",()=>new wc,2);/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12696,10 +12696,10 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const wp=` + */const Cp=` if (isnan(a)) return a; if (isnan(b)) return b; -`;class So{constructor(e,t,s){this.variableNames=["A","B"],this.outputShape=we(t,s),this.enableShapeUniforms=Ft(this.outputShape.length),this.userCode=` +`;class So{constructor(e,t,s){this.variableNames=["A","B"],this.outputShape=Ce(t,s),this.enableShapeUniforms=Ft(this.outputShape.length),this.userCode=` float binaryOperation(float a, float b) { ${e} } @@ -12729,12 +12729,12 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, result.g = isNaN.g ? NAN : result.g; result.b = isNaN.b ? NAN : result.b; result.a = isNaN.a ? NAN : result.a; -`;class fr{constructor(e,t,s,o=!1){this.variableNames=["A","B"],this.supportsBroadcasting=!0,this.packedInputs=!0,this.packedOutput=!0,this.outputShape=we(t,s);const r=this.outputShape.length;this.enableShapeUniforms=Ft(r);let i="";if(o)if(r===0||H(this.outputShape)===1)i=` +`;class fr{constructor(e,t,s,o=!1){this.variableNames=["A","B"],this.supportsBroadcasting=!0,this.packedInputs=!0,this.packedOutput=!0,this.outputShape=Ce(t,s);const r=this.outputShape.length;this.enableShapeUniforms=Ft(r);let i="";if(o)if(r===0||G(this.outputShape)===1)i=` result.y = 0.; result.z = 0.; result.w = 0.; `;else if(i=` - ${Be(r)} coords = getOutputCoords(); + ${Me(r)} coords = getOutputCoords(); `,r===1)this.enableShapeUniforms?i+=` result.y = (coords + 1) >= outShape ? 0. : result.y; result.z = 0.; @@ -12803,7 +12803,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ps(n){const{inputs:e,backend:t}=n,{real:s,imag:o}=e,r=t.makeTensorInfo(s.shape,"complex64"),i=t.texData.get(r.dataId),a=en({inputs:{x:s},backend:t}),l=en({inputs:{x:o},backend:t});return i.complexTensorInfos={real:a,imag:l},r}const rB={kernelName:Qc,backendName:"webgl",kernelFunc:Ps};/** + */function Ps(n){const{inputs:e,backend:t}=n,{real:s,imag:o}=e,r=t.makeTensorInfo(s.shape,"complex64"),i=t.texData.get(r.dataId),a=en({inputs:{x:s},backend:t}),l=en({inputs:{x:o},backend:t});return i.complexTensorInfos={real:a,imag:l},r}const rB={kernelName:Jc,backendName:"webgl",kernelFunc:Ps};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12818,10 +12818,10 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const fy="return (a < 0.) ? b * a : a;",my=` + */const my="return (a < 0.) ? b * a : a;",gy=` vec4 aLessThanZero = vec4(lessThan(a, vec4(0.))); return (aLessThanZero * (b * a)) + ((vec4(1.0) - aLessThanZero) * a); -`;function iB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{alpha:r}=s,i=t.makeTensorInfo([],"float32",xs(r,"float32")),a=W().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new fr(my,o.shape,i.shape):new So(fy,o.shape,i.shape),l=t.runWebGLProgram(a,[o,i],"float32");return t.disposeIntermediateTensorInfo(i),l}const aB={kernelName:Ea,backendName:"webgl",kernelFunc:iB};/** +`;function iB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{alpha:r}=s,i=t.makeTensorInfo([],"float32",xs(r,"float32")),a=V().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new fr(gy,o.shape,i.shape):new So(my,o.shape,i.shape),l=t.runWebGLProgram(a,[o,i],"float32");return t.disposeIntermediateTensorInfo(i),l}const aB={kernelName:Ea,backendName:"webgl",kernelFunc:iB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12836,10 +12836,10 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const gy="return (a < 0.) ? b * a : a;",xy=` + */const xy="return (a < 0.) ? b * a : a;",by=` vec4 aLessThanZero = vec4(lessThan(a, vec4(0.))); return (aLessThanZero * (b * a)) + ((vec4(1.0) - aLessThanZero) * a); -`;function lB(n){const{inputs:e,backend:t}=n,{x:s,alpha:o}=e,r=W().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new fr(xy,s.shape,o.shape):new So(gy,s.shape,o.shape);return t.runWebGLProgram(r,[s,o],"float32")}const cB={kernelName:Ka,backendName:"webgl",kernelFunc:lB};/** +`;function lB(n){const{inputs:e,backend:t}=n,{x:s,alpha:o}=e,r=V().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new fr(by,s.shape,o.shape):new So(xy,s.shape,o.shape);return t.runWebGLProgram(r,[s,o],"float32")}const cB={kernelName:Ka,backendName:"webgl",kernelFunc:lB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12854,7 +12854,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const mr="if (isnan(x)) return x;";function Re({opSnippet:n,packedOpSnippet:e,cpuKernelImpl:t,dtype:s}){return({inputs:o,backend:r})=>{const{x:i}=o,a=r,l=s||i.dtype;if(a.shouldExecuteOnCPU([i])&&t!=null){const h=a.texData.get(i.dataId),d=t(h.values,l);return a.makeTensorInfo(i.shape,l,d)}const c=W().getBool("WEBGL_PACK_UNARY_OPERATIONS")&&e!=null;let u;return c?u=new Ms(i.shape,e):u=new ts(i.shape,n),a.runWebGLProgram(u,[i],l)}}function vt({opSnippet:n,packedOpSnippet:e,checkOutOfBounds:t=!1,supportsComplex:s=!1,cpuKernelImpl:o,dtype:r}){return({inputs:i,backend:a})=>{const{a:l,b:c}=i,u=a;if(s&&l.dtype==="complex64"){const f=u.texData.get(l.dataId),g=u.texData.get(c.dataId),[m,x]=[[f.complexTensorInfos.real,g.complexTensorInfos.real],[f.complexTensorInfos.imag,g.complexTensorInfos.imag]].map(w=>{const[y,C]=w,I={dataId:y.dataId,dtype:y.dtype,shape:l.shape},v={dataId:C.dataId,dtype:C.dtype,shape:c.shape},k=new So(n,l.shape,c.shape);return u.runWebGLProgram(k,[I,v],Yt(y.dtype,C.dtype))}),b=Ps({inputs:{real:m,imag:x},backend:u});return u.disposeIntermediateTensorInfo(m),u.disposeIntermediateTensorInfo(x),b}const h=r||Yt(l.dtype,c.dtype);if((l.dtype==="string"||c.dtype==="string"||u.shouldExecuteOnCPU([l,c]))&&o!=null){const f=u.texData.get(l.dataId).values,g=u.texData.get(c.dataId).values,m=l.dtype==="string"?us(f):f,x=l.dtype==="string"?us(g):g,[b,w]=o(l.shape,c.shape,m,x,h),y=u.makeTensorInfo(w,h),C=u.texData.get(y.dataId);return C.values=b,y}const d=W().getBool("WEBGL_PACK_BINARY_OPERATIONS")&&e!=null;let p;return d?p=new fr(e,l.shape,c.shape,t):p=new So(n,l.shape,c.shape),u.runWebGLProgram(p,[l,c],h)}}function ta(n,e=!1){if(n==="linear")return e?G3:B3;if(n==="relu")return e?q3:V3;if(n==="elu")return e?H3:z3;if(n==="relu6")return e?j3:W3;if(n==="prelu")return e?xy:gy;if(n==="leakyrelu")return e?my:fy;if(n==="sigmoid")return e?K3:U3;throw new Error(`Activation ${n} has not been implemented for the WebGL backend.`)}/** + */const mr="if (isnan(x)) return x;";function Re({opSnippet:n,packedOpSnippet:e,cpuKernelImpl:t,dtype:s}){return({inputs:o,backend:r})=>{const{x:i}=o,a=r,l=s||i.dtype;if(a.shouldExecuteOnCPU([i])&&t!=null){const h=a.texData.get(i.dataId),d=t(h.values,l);return a.makeTensorInfo(i.shape,l,d)}const c=V().getBool("WEBGL_PACK_UNARY_OPERATIONS")&&e!=null;let u;return c?u=new Ms(i.shape,e):u=new ts(i.shape,n),a.runWebGLProgram(u,[i],l)}}function vt({opSnippet:n,packedOpSnippet:e,checkOutOfBounds:t=!1,supportsComplex:s=!1,cpuKernelImpl:o,dtype:r}){return({inputs:i,backend:a})=>{const{a:l,b:c}=i,u=a;if(s&&l.dtype==="complex64"){const f=u.texData.get(l.dataId),m=u.texData.get(c.dataId),[g,x]=[[f.complexTensorInfos.real,m.complexTensorInfos.real],[f.complexTensorInfos.imag,m.complexTensorInfos.imag]].map(w=>{const[y,C]=w,I={dataId:y.dataId,dtype:y.dtype,shape:l.shape},$={dataId:C.dataId,dtype:C.dtype,shape:c.shape},k=new So(n,l.shape,c.shape);return u.runWebGLProgram(k,[I,$],Yt(y.dtype,C.dtype))}),b=Ps({inputs:{real:g,imag:x},backend:u});return u.disposeIntermediateTensorInfo(g),u.disposeIntermediateTensorInfo(x),b}const h=r||Yt(l.dtype,c.dtype);if((l.dtype==="string"||c.dtype==="string"||u.shouldExecuteOnCPU([l,c]))&&o!=null){const f=u.texData.get(l.dataId).values,m=u.texData.get(c.dataId).values,g=l.dtype==="string"?us(f):f,x=l.dtype==="string"?us(m):m,[b,w]=o(l.shape,c.shape,g,x,h),y=u.makeTensorInfo(w,h),C=u.texData.get(y.dataId);return C.values=b,y}const d=V().getBool("WEBGL_PACK_BINARY_OPERATIONS")&&e!=null;let p;return d?p=new fr(e,l.shape,c.shape,t):p=new So(n,l.shape,c.shape),u.runWebGLProgram(p,[l,c],h)}}function ta(n,e=!1){if(n==="linear")return e?G3:B3;if(n==="relu")return e?q3:V3;if(n==="elu")return e?H3:z3;if(n==="relu6")return e?j3:W3;if(n==="prelu")return e?by:xy;if(n==="leakyrelu")return e?gy:my;if(n==="sigmoid")return e?K3:U3;throw new Error(`Activation ${n} has not been implemented for the WebGL backend.`)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12869,16 +12869,16 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class by{constructor(e,t,s,o=!1,r=!1,i=!1,a=null,l=!1,c=!1){this.variableNames=["matrixA","matrixB"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=s,this.enableShapeUniforms=Ft(this.outputShape.length);const u=o?e[1]:e[2],h=Math.ceil(u/2),d=o?"i * 2, rc.y":"rc.y, i * 2",p=r?"rc.z, i * 2":"i * 2, rc.z",f=o?["a.xxyy","a.zzww"]:["a.xxzz","a.yyww"],g=r?["b.xzxz","b.ywyw"]:["b.xyxy","b.zwzw"];let m="",x="";a&&(l?m=`vec4 activation(vec4 a) { + */class yy{constructor(e,t,s,o=!1,r=!1,i=!1,a=null,l=!1,c=!1){this.variableNames=["matrixA","matrixB"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=s,this.enableShapeUniforms=Ft(this.outputShape.length);const u=o?e[1]:e[2],h=Math.ceil(u/2),d=o?"i * 2, rc.y":"rc.y, i * 2",p=r?"rc.z, i * 2":"i * 2, rc.z",f=o?["a.xxyy","a.zzww"]:["a.xxzz","a.yyww"],m=r?["b.xzxz","b.ywyw"]:["b.xyxy","b.zwzw"];let g="",x="";a&&(l?g=`vec4 activation(vec4 a) { vec4 b = getPreluActivationWeightsAtOutCoords(); ${a} - }`:c?m=`vec4 activation(vec4 a) { + }`:c?g=`vec4 activation(vec4 a) { vec4 b = getLeakyreluAlphaAtOutCoords(); ${a} - }`:m=`vec4 activation(vec4 x) { + }`:g=`vec4 activation(vec4 x) { ${a} }`,x="result = activation(result);");const b=i?"result += getBiasAtOutCoords();":"";i&&this.variableNames.push("bias"),l&&this.variableNames.push("preluActivationWeights"),c&&this.variableNames.push("leakyreluAlpha");let w="rc.x",y="rc.x";e[0]`The new shape (${l}) has ${c} elements and the old shape (${o.shape}) has ${a} elements. The new shape and old shape must have the same number of elements.`);const u=i.texData.get(o.dataId);return u.isPacked&&!xc(o.shape,l)&&!(u.texture!==null&&xc(u.shape,l))?hB(o,l,i):(i.incRef(o.dataId),{dataId:o.dataId,shape:l,dtype:o.dtype})}const dB={kernelName:Ya,backendName:"webgl",kernelFunc:ne};/** + */function te(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{shape:r}=s,i=t,a=G(o.shape),l=Bp(r,a),c=G(l);v(a===c,()=>`The new shape (${l}) has ${c} elements and the old shape (${o.shape}) has ${a} elements. The new shape and old shape must have the same number of elements.`);const u=i.texData.get(o.dataId);return u.isPacked&&!xc(o.shape,l)&&!(u.texture!==null&&xc(u.shape,l))?hB(o,l,i):(i.incRef(o.dataId),{dataId:o.dataId,shape:l,dtype:o.dtype})}const dB={kernelName:Ya,backendName:"webgl",kernelFunc:te};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12996,7 +12996,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Iy{constructor(e,t){this.variableNames=["x"];const{windowSize:s,batchSize:o,inSize:r,outSize:i}=e;this.outputShape=[o,i];const a=Math.floor(s/4)*4,l=s%4;let c="sumValue += dot(values, ones);";if(t!=null){const h=1/t;c=`sumValue += dot(values * ${Do(h)?h.toPrecision(2):h}, ones);`}let u="";r%s>0&&(u=` + */class $y{constructor(e,t){this.variableNames=["x"];const{windowSize:s,batchSize:o,inSize:r,outSize:i}=e;this.outputShape=[o,i];const a=Math.floor(s/4)*4,l=s%4;let c="sumValue += dot(values, ones);";if(t!=null){const h=1/t;c=`sumValue += dot(values * ${Do(h)?h.toPrecision(2):h}, ones);`}let u="";r%s>0&&(u=` if (inIdx < 0 || inIdx >= ${r}) { return 0.0; } @@ -13171,7 +13171,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fB(n){const e=[];for(;e.length===0||e[e.length-1].outSize!==1;){const t=e.length?e[e.length-1].outSize:n[1],s=Al(t);e.push({inSize:t,windowSize:s,outSize:Math.ceil(t/s)})}return e}function No(n,e,t,s){const o=fB(n.shape);let r=n;for(let i=0;i6)throw Error(`Packed transpose for rank ${this.rank} is not yet supported.`);const o=Be(this.rank),r=ly("rc",this.rank),i=new Array(this.rank);for(let u=0;u6)throw Error(`Packed transpose for rank ${this.rank} is not yet supported.`);const o=Me(this.rank),r=cy("rc",this.rank),i=new Array(this.rank);for(let u=0;u`Error in matMul: inner shapes (${h}) and (${d}) of Tensors with shapes ${n.shape} and ${e.shape} and transposeA=${t} and transposeB=${s} must match.`);const C=t?[x,h,p]:[x,p,h],I=s?[b,f,d]:[b,d,f],v=ne({inputs:{x:n},backend:o,attrs:{shape:C}}),k=ne({inputs:{x:e},backend:o,attrs:{shape:I}}),S=[v,k],T=Math.max(x,b),E=t?v.shape[1]:v.shape[2],V=r!=null,M=i!=null,L=l==="leakyrelu",R=l!=null?ta(l,!0):null,B=V||M||L||R!=null;let G;if((p===1||f===1)&&E>$y&&B===!1){let q=v,K=k;t&&(q=zt({inputs:{x:v},backend:o,attrs:{perm:[0,2,1]}}),S.push(q)),s&&(K=zt({inputs:{x:k},backend:o,attrs:{perm:[0,2,1]}}),S.push(K));const X=f!==1,J=f===1;let j=q;X&&(j=ne({inputs:{x:q},backend:o,attrs:{shape:[T,E,1]}}),S.push(j));const Q=f===1?2:1;let Z=K;J&&(Z=ne({inputs:{x:K},backend:o,attrs:{shape:[T,1,E]}}),S.push(Z));const te=Cp({inputs:{a:j,b:Z},backend:o});G=Ic({inputs:{x:te},backend:o,attrs:{axis:Q,keepDims:!0}}),S.push(te)}else{const q=Yt(n.dtype,e.dtype),K=new by(C,I,[T,p,f],t,s,V,R,M,L),X=[v,k];if(r!=null&&X.push(r),M&&X.push(i),L){const J=o.makeTensorInfo([],"float32",xs(a,"float32"));X.push(J),S.push(J)}G=o.runWebGLProgram(K,X,q)}const z=ne({inputs:{x:G},backend:o,attrs:{shape:y}});S.push(G);for(const q of S)o.disposeIntermediateTensorInfo(q);return z}/** + */const ky=1e3;function $c({a:n,b:e,transposeA:t,transposeB:s,backend:o,bias:r=null,preluActivationWeights:i=null,leakyreluAlpha:a=0,activation:l=null}){const c=n.shape.length,u=e.shape.length,h=t?n.shape[c-2]:n.shape[c-1],d=s?e.shape[u-1]:e.shape[u-2],p=t?n.shape[c-1]:n.shape[c-2],f=s?e.shape[u-2]:e.shape[u-1],m=n.shape.slice(0,-2),g=e.shape.slice(0,-2),x=G(m),b=G(g),y=Ce(n.shape.slice(0,-2),e.shape.slice(0,-2)).concat([p,f]);v(h===d,()=>`Error in matMul: inner shapes (${h}) and (${d}) of Tensors with shapes ${n.shape} and ${e.shape} and transposeA=${t} and transposeB=${s} must match.`);const C=t?[x,h,p]:[x,p,h],I=s?[b,f,d]:[b,d,f],$=te({inputs:{x:n},backend:o,attrs:{shape:C}}),k=te({inputs:{x:e},backend:o,attrs:{shape:I}}),S=[$,k],N=Math.max(x,b),A=t?$.shape[1]:$.shape[2],_=r!=null,E=i!=null,M=l==="leakyrelu",z=l!=null?ta(l,!0):null,P=_||E||M||z!=null;let H;if((p===1||f===1)&&A>ky&&P===!1){let q=$,K=k;t&&(q=zt({inputs:{x:$},backend:o,attrs:{perm:[0,2,1]}}),S.push(q)),s&&(K=zt({inputs:{x:k},backend:o,attrs:{perm:[0,2,1]}}),S.push(K));const j=f!==1,Y=f===1;let X=q;j&&(X=te({inputs:{x:q},backend:o,attrs:{shape:[N,A,1]}}),S.push(X));const ee=f===1?2:1;let Q=K;Y&&(Q=te({inputs:{x:K},backend:o,attrs:{shape:[N,1,A]}}),S.push(Q));const ne=Ip({inputs:{a:X,b:Q},backend:o});H=Ic({inputs:{x:ne},backend:o,attrs:{axis:ee,keepDims:!0}}),S.push(ne)}else{const q=Yt(n.dtype,e.dtype),K=new yy(C,I,[N,p,f],t,s,_,z,E,M),j=[$,k];if(r!=null&&j.push(r),E&&j.push(i),M){const Y=o.makeTensorInfo([],"float32",xs(a,"float32"));j.push(Y),S.push(Y)}H=o.runWebGLProgram(K,j,q)}const W=te({inputs:{x:H},backend:o,attrs:{shape:y}});S.push(H);for(const q of S)o.disposeIntermediateTensorInfo(q);return W}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -13328,7 +13328,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const vy="return abs(x);";function $B(n){const{inputs:e,backend:t}=n,{x:s}=e;if(t.shouldExecuteOnCPU([s])&&s.dtype!=="complex64"){const r=t.texData.get(s.dataId),i=iy(r.values);return t.makeTensorInfo(s.shape,s.dtype,i)}let o;return W().getBool("WEBGL_PACK_UNARY_OPERATIONS")?o=new Ms(s.shape,vy):o=new ts(s.shape,vy),t.runWebGLProgram(o,[s],s.dtype)}const vB={kernelName:ca,backendName:"webgl",kernelFunc:$B};/** + */const vy="return abs(x);";function $B(n){const{inputs:e,backend:t}=n,{x:s}=e;if(t.shouldExecuteOnCPU([s])&&s.dtype!=="complex64"){const r=t.texData.get(s.dataId),i=ay(r.values);return t.makeTensorInfo(s.shape,s.dtype,i)}let o;return V().getBool("WEBGL_PACK_UNARY_OPERATIONS")?o=new Ms(s.shape,vy):o=new ts(s.shape,vy),t.runWebGLProgram(o,[s],s.dtype)}const kB={kernelName:ca,backendName:"webgl",kernelFunc:$B};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13343,12 +13343,12 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const kB=In+` + */const vB=In+` if (abs(x) > 1.) { return NAN; } return acos(x); -`,SB=Re({opSnippet:kB}),TB={kernelName:wr,backendName:"webgl",kernelFunc:SB};/** +`,SB=Re({opSnippet:vB}),TB={kernelName:wr,backendName:"webgl",kernelFunc:SB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13380,7 +13380,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ky="return a + b;",AB=vt({opSnippet:ky,packedOpSnippet:ky,supportsComplex:!0,cpuKernelImpl:VP}),DB={kernelName:Lo,backendName:"webgl",kernelFunc:AB};/** + */const Sy="return a + b;",AB=vt({opSnippet:Sy,packedOpSnippet:Sy,supportsComplex:!0,cpuKernelImpl:VP}),DB={kernelName:Lo,backendName:"webgl",kernelFunc:AB};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13441,7 +13441,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vc(n){const{inputs:e,backend:t}=n,s=e;if(s.length===1)return en({inputs:{x:s[0]},backend:t});if(s.length>W().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){const l=Math.floor(s.length/2),c=vc({inputs:s.slice(0,l),backend:t}),u=vc({inputs:s.slice(l),backend:t});return vc({inputs:[c,u],backend:t})}const o=s.map(l=>l.dtype).reduce((l,c)=>Yt(l,c)),r=s.map(l=>l.shape),a=W().getBool("WEBGL_PACK")?new _B(s[0].shape,r):new FB(s[0].shape,r);return t.runWebGLProgram(a,s,o)}const OB={kernelName:Hc,backendName:"webgl",kernelFunc:vc};/** + */function kc(n){const{inputs:e,backend:t}=n,s=e;if(s.length===1)return en({inputs:{x:s[0]},backend:t});if(s.length>V().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){const l=Math.floor(s.length/2),c=kc({inputs:s.slice(0,l),backend:t}),u=kc({inputs:s.slice(l),backend:t});return kc({inputs:[c,u],backend:t})}const o=s.map(l=>l.dtype).reduce((l,c)=>Yt(l,c)),r=s.map(l=>l.shape),a=V().getBool("WEBGL_PACK")?new _B(s[0].shape,r):new FB(s[0].shape,r);return t.runWebGLProgram(a,s,o)}const OB={kernelName:qc,backendName:"webgl",kernelFunc:kc};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13456,7 +13456,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function LB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=o.shape.length,l=$e(r,o.shape);let c=l;const u=Ye(c,a);let h=o;u!=null&&(h=zt({inputs:{x:o},backend:t,attrs:{perm:u}}),c=tt(c.length,a)),It("all",c,a);const[d,p]=xt(h.shape,c),f=H(p),g=ne({inputs:{x:h},backend:t,attrs:{shape:[-1,f]}}),m=No(g,g.dtype,"all",t);let x;if(i){const b=it(d,l);x=ne({inputs:{x:m},backend:t,attrs:{shape:b}})}else x=ne({inputs:{x:m},backend:t,attrs:{shape:d}});return t.disposeIntermediateTensorInfo(g),t.disposeIntermediateTensorInfo(m),u!=null&&t.disposeIntermediateTensorInfo(h),x}const MB={kernelName:qc,backendName:"webgl",kernelFunc:LB};/** + */function LB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=o.shape.length,l=$e(r,o.shape);let c=l;const u=Ze(c,a);let h=o;u!=null&&(h=zt({inputs:{x:o},backend:t,attrs:{perm:u}}),c=nt(c.length,a)),$t("all",c,a);const[d,p]=bt(h.shape,c),f=G(p),m=te({inputs:{x:h},backend:t,attrs:{shape:[-1,f]}}),g=No(m,m.dtype,"all",t);let x;if(i){const b=at(d,l);x=te({inputs:{x:g},backend:t,attrs:{shape:b}})}else x=te({inputs:{x:g},backend:t,attrs:{shape:d}});return t.disposeIntermediateTensorInfo(m),t.disposeIntermediateTensorInfo(g),u!=null&&t.disposeIntermediateTensorInfo(h),x}const MB={kernelName:jc,backendName:"webgl",kernelFunc:LB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13471,7 +13471,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function PB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=o.shape.length,l=$e(r,o.shape);let c=l;const u=Ye(c,a);let h=o;u!=null&&(h=zt({inputs:{x:o},backend:t,attrs:{perm:u}}),c=tt(c.length,a)),It("any",c,a);const[d,p]=xt(h.shape,c),f=H(p),g=ne({inputs:{x:h},backend:t,attrs:{shape:[-1,f]}}),m=No(g,g.dtype,"any",t);let x;if(i){const b=it(d,l);x=ne({inputs:{x:m},backend:t,attrs:{shape:b}})}else x=ne({inputs:{x:m},backend:t,attrs:{shape:d}});return t.disposeIntermediateTensorInfo(g),t.disposeIntermediateTensorInfo(m),u!=null&&t.disposeIntermediateTensorInfo(h),x}const BB={kernelName:jc,backendName:"webgl",kernelFunc:PB};/** + */function PB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=o.shape.length,l=$e(r,o.shape);let c=l;const u=Ze(c,a);let h=o;u!=null&&(h=zt({inputs:{x:o},backend:t,attrs:{perm:u}}),c=nt(c.length,a)),$t("any",c,a);const[d,p]=bt(h.shape,c),f=G(p),m=te({inputs:{x:h},backend:t,attrs:{shape:[-1,f]}}),g=No(m,m.dtype,"any",t);let x;if(i){const b=at(d,l);x=te({inputs:{x:g},backend:t,attrs:{shape:b}})}else x=te({inputs:{x:g},backend:t,attrs:{shape:d}});return t.disposeIntermediateTensorInfo(m),t.disposeIntermediateTensorInfo(g),u!=null&&t.disposeIntermediateTensorInfo(h),x}const BB={kernelName:Kc,backendName:"webgl",kernelFunc:PB};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13521,7 +13521,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class VB{constructor(e,t,s,o){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,$(e.length>2,()=>`Packed arg${s.charAt(0).toUpperCase()+s.slice(1)} supports only inputs with rank above 2.`);const r=e[e.length-1],i=Math.ceil(r/t);this.outputShape=e.slice(0,-1),i>1&&this.outputShape.push(i),o||this.variableNames.push("bestIndicesA");const a=this.outputShape,l=a.length,c=Be(l),u=Bt("coords",l);let h,d;if(i===1){d=l+1;const k=Be(d);h=` + */class VB{constructor(e,t,s,o){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,v(e.length>2,()=>`Packed arg${s.charAt(0).toUpperCase()+s.slice(1)} supports only inputs with rank above 2.`);const r=e[e.length-1],i=Math.ceil(r/t);this.outputShape=e.slice(0,-1),i>1&&this.outputShape.push(i),o||this.variableNames.push("bestIndicesA");const a=this.outputShape,l=a.length,c=Me(l),u=Bt("coords",l);let h,d;if(i===1){d=l+1;const k=Me(d);h=` ${k} sourceLocR = ${k}(${u.join()}, 0); ++${u[l-1]}; ${k} sourceLocG = ${k}(${u.join()}, 0); @@ -13537,24 +13537,24 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back ${c} sourceLocA = coords; --${u[l-1]}; ${c} sourceLocB = coords; - --${u[l-2]};`;const p=["x","y","z","w","u","v"].slice(0,d),f="."+p[d-1],g=p.map(k=>"int "+k),m=Bt("sourceLocR",d-1).concat("inIdx.r"),x=Bt("sourceLocG",d-1).concat("inIdx.g"),b=Bt("sourceLocB",d-1).concat("inIdx.b"),w=Bt("sourceLocA",d-1).concat("inIdx.a"),y=s==="max"?"greaterThan":"lessThan",C=o?"":` - inIdx = round(vec4(getBestIndicesAChannel(${m.join()}), + --${u[l-2]};`;const p=["x","y","z","w","u","v"].slice(0,d),f="."+p[d-1],m=p.map(k=>"int "+k),g=Bt("sourceLocR",d-1).concat("inIdx.r"),x=Bt("sourceLocG",d-1).concat("inIdx.g"),b=Bt("sourceLocB",d-1).concat("inIdx.b"),w=Bt("sourceLocA",d-1).concat("inIdx.a"),y=s==="max"?"greaterThan":"lessThan",C=o?"":` + inIdx = round(vec4(getBestIndicesAChannel(${g.join()}), getBestIndicesAChannel(${x.join()}), getBestIndicesAChannel(${b.join()}), getBestIndicesAChannel(${w.join()})));`,I=`vec4( - getAChannel(${m.join()}), + getAChannel(${g.join()}), hasNextCol ? getAChannel(${x.join()}) : 0., hasNextRow ? getAChannel(${b.join()}) : 0., - hasNextRow && hasNextCol ? getAChannel(${w.join()}) : 0.)`,v=o?"":` - float getBestIndicesAChannel(${g.join()}) { + hasNextRow && hasNextCol ? getAChannel(${w.join()}) : 0.)`,$=o?"":` + float getBestIndicesAChannel(${m.join()}) { return getChannel(getBestIndicesA(${p.join()}), vec2(${p.slice(-2).join()})); }`;this.userCode=` - float getAChannel(${g.join()}) { + float getAChannel(${m.join()}) { return getChannel(getA(${p.join()}), vec2(${p.slice(-2).join()})); } - ${v} + ${$} void main() { ${c} coords = getOutputCoords(); bool hasNextCol = ${u[l-1]} < ${a[l-1]-1}; @@ -13598,7 +13598,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Sy(n,e,t,s=null){let o=e.shape[0],r=e.shape[1];s!=null&&(o=s.shape[0],r=s.shape[1]);const i=Al(r),a={windowSize:i,inSize:r,batchSize:o,outSize:Math.ceil(r/i)},l=new zB(a,t,s==null),c=[e];s!=null&&c.push(s);const u=n.runWebGLProgram(l,c,"int32");if(u.shape[1]===1)return u;const h=Sy(n,e,t,u);return n.disposeIntermediateTensorInfo(u),h}function Ty(n,e,t,s=null){const o=s!=null?s.shape:e.shape,r=o[o.length-1],i=Al(r),a=new VB(o,i,t,s==null),l=s==null?[e]:[e,s],c=n.runWebGLProgram(a,l,"int32");if(c.shape.length===e.shape.length){const u=Ty(n,e,t,c);return n.disposeIntermediateTensorInfo(c),u}return c}function Ny(n,e,t,s){const o=[t];if(It("arg"+s.charAt(0).toUpperCase()+s.slice(1),o,e.shape.length),!W().getBool("WEBGL_PACK_REDUCE")||e.shape.length<=2){const r=[],i=n.texData.get(e.dataId),a=i!==null&&i.isPacked;let l=e;a&&(l=n.unpackTensor(e),r.push(l));const[c,u]=xt(l.shape,o),h=H(u),d=ne({inputs:{x:l},backend:n,attrs:{shape:[-1,h]}});r.push(d);const p=Sy(n,d,s);r.push(p);const f=ne({inputs:{x:p},backend:n,attrs:{shape:c}});return r.forEach(g=>n.disposeIntermediateTensorInfo(g)),f}return Ty(n,e,s)}/** + */function Ty(n,e,t,s=null){let o=e.shape[0],r=e.shape[1];s!=null&&(o=s.shape[0],r=s.shape[1]);const i=Al(r),a={windowSize:i,inSize:r,batchSize:o,outSize:Math.ceil(r/i)},l=new zB(a,t,s==null),c=[e];s!=null&&c.push(s);const u=n.runWebGLProgram(l,c,"int32");if(u.shape[1]===1)return u;const h=Ty(n,e,t,u);return n.disposeIntermediateTensorInfo(u),h}function Ny(n,e,t,s=null){const o=s!=null?s.shape:e.shape,r=o[o.length-1],i=Al(r),a=new VB(o,i,t,s==null),l=s==null?[e]:[e,s],c=n.runWebGLProgram(a,l,"int32");if(c.shape.length===e.shape.length){const u=Ny(n,e,t,c);return n.disposeIntermediateTensorInfo(c),u}return c}function Ey(n,e,t,s){const o=[t];if($t("arg"+s.charAt(0).toUpperCase()+s.slice(1),o,e.shape.length),!V().getBool("WEBGL_PACK_REDUCE")||e.shape.length<=2){const r=[],i=n.texData.get(e.dataId),a=i!==null&&i.isPacked;let l=e;a&&(l=n.unpackTensor(e),r.push(l));const[c,u]=bt(l.shape,o),h=G(u),d=te({inputs:{x:l},backend:n,attrs:{shape:[-1,h]}});r.push(d);const p=Ty(n,d,s);r.push(p);const f=te({inputs:{x:p},backend:n,attrs:{shape:c}});return r.forEach(m=>n.disposeIntermediateTensorInfo(m)),f}return Ny(n,e,s)}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13613,7 +13613,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function WB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;let i=$e(r,o.shape);const a=Ye(i,o.shape.length);let l=o;const c=[];a!=null&&(l=zt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=tt(i.length,l.shape.length)),It("argMax",[i[0]],l.shape.length);const u=Ny(t,l,i[0],"max");return c.forEach(h=>t.disposeIntermediateTensorInfo(h)),u}const UB={kernelName:ua,backendName:"webgl",kernelFunc:WB};/** + */function WB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;let i=$e(r,o.shape);const a=Ze(i,o.shape.length);let l=o;const c=[];a!=null&&(l=zt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=nt(i.length,l.shape.length)),$t("argMax",[i[0]],l.shape.length);const u=Ey(t,l,i[0],"max");return c.forEach(h=>t.disposeIntermediateTensorInfo(h)),u}const UB={kernelName:ua,backendName:"webgl",kernelFunc:WB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13628,7 +13628,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function GB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;let i=$e(r,o.shape);const a=Ye(i,o.shape.length);let l=o;const c=[];a!=null&&(l=zt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=tt(i.length,l.shape.length)),It("argMin",[i[0]],l.shape.length);const u=Ny(t,l,i[0],"min");return c.forEach(h=>t.disposeIntermediateTensorInfo(h)),u}const HB={kernelName:ha,backendName:"webgl",kernelFunc:GB};/** + */function GB(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r}=s;let i=$e(r,o.shape);const a=Ze(i,o.shape.length);let l=o;const c=[];a!=null&&(l=zt({inputs:{x:o},backend:t,attrs:{perm:a}}),c.push(l),i=nt(i.length,l.shape.length)),$t("argMin",[i[0]],l.shape.length);const u=Ey(t,l,i[0],"min");return c.forEach(h=>t.disposeIntermediateTensorInfo(h)),u}const HB={kernelName:ha,backendName:"webgl",kernelFunc:GB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13680,7 +13680,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * ============================================================================= */const QB=In+` return atan(x); -`,JB=Re({opSnippet:QB}),ez={kernelName:vr,backendName:"webgl",kernelFunc:JB};/** +`,JB=Re({opSnippet:QB}),ez={kernelName:kr,backendName:"webgl",kernelFunc:JB};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13695,7 +13695,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const tz=wp+` + */const tz=Cp+` return atan(a, b); `,nz=` vec4 result = atan(a, b); @@ -13721,7 +13721,7 @@ return log(x + sqrt(x * x - 1.0));`,EB=Re({opSnippet:NB}),RB={kernelName:Cr,back * ============================================================================= */const rz=In+` if ((x < -1.0) || (x > 1.0)) return NAN; -return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelName:kr,backendName:"webgl",kernelFunc:iz};/** +return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelName:vr,backendName:"webgl",kernelFunc:iz};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13736,7 +13736,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class na{constructor(e,t,s,o=!1,r=!1){if(this.variableNames=["x"],t==="avg"&&s)throw new Error("Cannot compute positions for average pool.");const i=e.filterWidth,a=e.strideHeight,l=e.strideWidth,c=e.dilationHeight,u=e.dilationWidth,h=e.effectiveFilterHeight,d=e.effectiveFilterWidth,p=e.padInfo.top,f=e.padInfo.left;this.outputShape=e.outShape;const g=t==="avg",m=`((batch * ${e.inHeight} + xR) * ${e.inWidth} + xC) * ${e.inChannels} + d`,x=`(xR * ${e.inWidth} + xC) * ${e.inChannels} + d`;let b="0.0";if(g||(b="-1.0 / 1e-20"),s){const k=">=";this.userCode=` + */class na{constructor(e,t,s,o=!1,r=!1){if(this.variableNames=["x"],t==="avg"&&s)throw new Error("Cannot compute positions for average pool.");const i=e.filterWidth,a=e.strideHeight,l=e.strideWidth,c=e.dilationHeight,u=e.dilationWidth,h=e.effectiveFilterHeight,d=e.effectiveFilterWidth,p=e.padInfo.top,f=e.padInfo.left;this.outputShape=e.outShape;const m=t==="avg",g=`((batch * ${e.inHeight} + xR) * ${e.inWidth} + xC) * ${e.inChannels} + d`,x=`(xR * ${e.inWidth} + xC) * ${e.inChannels} + d`;let b="0.0";if(m||(b="-1.0 / 1e-20"),s){const k=">=";this.userCode=` const ivec2 strides = ivec2(${a}, ${l}); const ivec2 pads = ivec2(${p}, ${f}); @@ -13781,14 +13781,14 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam if (value ${k} currMinMaxValue) { minMaxValue = value; minMaxValueFound = 1.0; - minMaxPosition = ${o?r?m:x:`wR * ${d} + wC`}; + minMaxPosition = ${o?r?g:x:`wR * ${d} + wC`}; } } } setOutput(float(minMaxPosition)); } - `;return}const w="max";let y=`${t}(${t}(${t}(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])`;t==="avg"&&(y="avgValue / max(count, 1.0)");const C=Math.floor(i/4)*4,I=i%4,v=` - if (${g}) { + `;return}const w="max";let y=`${t}(${t}(${t}(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])`;t==="avg"&&(y="avgValue / max(count, 1.0)");const C=Math.floor(i/4)*4,I=i%4,$=` + if (${m}) { avgValue += dot(values, ones); } else { minMaxValue = ${w}(values, minMaxValue); @@ -13842,7 +13842,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam getValue(batch, xR, xC + 3 * ${u}, d) ); - ${v} + ${$} } int xC = xCCorner + ${C}; @@ -13854,7 +13854,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam initializationValue ); - ${v} + ${$} } else if (${I===2}) { vec4 values = vec4( getValue(batch, xR, xC, d), @@ -13863,7 +13863,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam initializationValue ); - ${v} + ${$} } else if (${I===3}) { vec4 values = vec4( getValue(batch, xR, xC, d), @@ -13872,15 +13872,15 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam initializationValue ); - ${v} + ${$} } } setOutput(${y}); } - `}}class Ip{constructor(e,t,s,o=!1,r=!1){if(this.variableNames=["x"],t==="avg"&&s)throw new Error("Cannot compute positions for average pool.");const i=e.filterWidth,a=e.strideDepth,l=e.strideHeight,c=e.strideWidth,u=e.dilationDepth,h=e.dilationHeight,d=e.dilationWidth,p=e.effectiveFilterDepth,f=e.effectiveFilterHeight,g=e.effectiveFilterWidth,m=e.padInfo.front,x=e.padInfo.top,b=e.padInfo.left;this.outputShape=e.outShape;const w=t==="avg";let y="0.0";if(w||(y="-1.0 / 1e-20"),s){const T=">=";this.userCode=` + `}}class $p{constructor(e,t,s,o=!1,r=!1){if(this.variableNames=["x"],t==="avg"&&s)throw new Error("Cannot compute positions for average pool.");const i=e.filterWidth,a=e.strideDepth,l=e.strideHeight,c=e.strideWidth,u=e.dilationDepth,h=e.dilationHeight,d=e.dilationWidth,p=e.effectiveFilterDepth,f=e.effectiveFilterHeight,m=e.effectiveFilterWidth,g=e.padInfo.front,x=e.padInfo.top,b=e.padInfo.left;this.outputShape=e.outShape;const w=t==="avg";let y="0.0";if(w||(y="-1.0 / 1e-20"),s){const N=">=";this.userCode=` const ivec3 strides = ivec3(${a}, ${l}, ${c}); - const ivec3 pads = ivec3(${m}, ${x}, ${b}); + const ivec3 pads = ivec3(${g}, ${x}, ${b}); void main() { ivec5 coords = getOutputCoords(); @@ -13914,7 +13914,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam continue; } - for (int wC = 0; wC < ${g}; + for (int wC = 0; wC < ${m}; wC += ${d}) { int xC = xCCorner + wC; @@ -13928,18 +13928,18 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam // use the current value. float currMinMaxValue = mix( value, minMaxValue, minMaxValueFound); - if (value ${T} currMinMaxValue) { + if (value ${N} currMinMaxValue) { minMaxValue = value; minMaxValueFound = 1.0; - minMaxPosition = ${o?r?`(((batch * ${e.inDepth} + xD) * ${e.inHeight} + xR) * ${e.inWidth} + xC) * ${e.inChannels} + ch`:`((xD * ${e.inHeight} + xR) * ${e.inWidth} + xC) * ${e.inChannels} + ch`:`wD * ${f} * ${g} + - wR * ${g} + wC`}; + minMaxPosition = ${o?r?`(((batch * ${e.inDepth} + xD) * ${e.inHeight} + xR) * ${e.inWidth} + xC) * ${e.inChannels} + ch`:`((xD * ${e.inHeight} + xR) * ${e.inWidth} + xC) * ${e.inChannels} + ch`:`wD * ${f} * ${m} + + wR * ${m} + wC`}; } } } } setOutput(float(minMaxPosition)); } - `;return}const C="max";let I=`${t}(${t}(${t}(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])`;t==="avg"&&(I="avgValue / max(count, 1.0)");const v=Math.floor(i/4)*4,k=i%4,S=` + `;return}const C="max";let I=`${t}(${t}(${t}(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])`;t==="avg"&&(I="avgValue / max(count, 1.0)");const $=Math.floor(i/4)*4,k=i%4,S=` if (${w}) { avgValue += dot(values, ones); } else { @@ -13948,7 +13948,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam `;this.userCode=` const ivec3 strides = ivec3(${a}, ${l}, ${c}); - const ivec3 pads = ivec3(${m}, ${x}, ${b}); + const ivec3 pads = ivec3(${g}, ${x}, ${b}); const float initializationValue = ${y}; const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0); @@ -13994,7 +13994,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam continue; } - for (int wC = 0; wC < ${v}; wC += 4) { + for (int wC = 0; wC < ${$}; wC += 4) { int xC = xCCorner + wC * ${d}; vec4 values = vec4( @@ -14007,7 +14007,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${S} } - int xC = xCCorner + ${v}; + int xC = xCCorner + ${$}; if (${k===1}) { vec4 values = vec4( getValue(batch, xD, xR, xC, ch), @@ -14055,7 +14055,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function lz(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;Ji(o,"avgPool");const{filterSize:r,strides:i,pad:a,dimRoundingMode:l}=s,c=1;$(Et(i,c),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);if(u.filterWidth===1&&u.filterHeight===1&&Oe(u.inShape,u.outShape))return en({inputs:{x:o},backend:t});const h=new na(u,"avg",!1);return t.runWebGLProgram(h,[o],"float32")}const cz={kernelName:da,backendName:"webgl",kernelFunc:lz};/** + */function lz(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;Ji(o,"avgPool");const{filterSize:r,strides:i,pad:a,dimRoundingMode:l}=s,c=1;v(Et(i,c),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);if(u.filterWidth===1&&u.filterHeight===1&&_e(u.inShape,u.outShape))return en({inputs:{x:o},backend:t});const h=new na(u,"avg",!1);return t.runWebGLProgram(h,[o],"float32")}const cz={kernelName:da,backendName:"webgl",kernelFunc:lz};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14070,7 +14070,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uz(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dimRoundingMode:l,dataFormat:c}=s,u=[1,1,1],h=rs(o.shape,r,i,u,a,l,c),d=new Ip(h,"avg",!1);return t.runWebGLProgram(d,[o],"float32")}const hz={kernelName:pa,backendName:"webgl",kernelFunc:uz};/** + */function uz(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dimRoundingMode:l,dataFormat:c}=s,u=[1,1,1],h=rs(o.shape,r,i,u,a,l,c),d=new $p(h,"avg",!1);return t.runWebGLProgram(d,[o],"float32")}const hz={kernelName:pa,backendName:"webgl",kernelFunc:uz};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14127,8 +14127,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam } setOutput(dotProd); } - `}}class pz{constructor(e){this.variableNames=["dy"],this.outputShape=e.inShape;const t=e.filterDepth,s=e.filterHeight,o=e.filterWidth,r=e.strideDepth,i=e.strideHeight,a=e.strideWidth,l=e.dilationDepth,c=e.dilationHeight,u=e.dilationWidth,h=e.effectiveFilterDepth,d=e.effectiveFilterHeight,p=e.effectiveFilterWidth,f=h-1-e.padInfo.front,g=d-1-e.padInfo.top,m=p-1-e.padInfo.left,x=1/(t*s*o);this.userCode=` - const ivec3 pads = ivec3(${f}, ${g}, ${m}); + `}}class pz{constructor(e){this.variableNames=["dy"],this.outputShape=e.inShape;const t=e.filterDepth,s=e.filterHeight,o=e.filterWidth,r=e.strideDepth,i=e.strideHeight,a=e.strideWidth,l=e.dilationDepth,c=e.dilationHeight,u=e.dilationWidth,h=e.effectiveFilterDepth,d=e.effectiveFilterHeight,p=e.effectiveFilterWidth,f=h-1-e.padInfo.front,m=d-1-e.padInfo.top,g=p-1-e.padInfo.left,x=1/(t*s*o);this.userCode=` + const ivec3 pads = ivec3(${f}, ${m}, ${g}); const float avgMultiplier = float(${x}); void main() { @@ -14198,7 +14198,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fz(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r,{filterSize:a,strides:l,pad:c,dimRoundingMode:u}=s,h=[1,1,1],d=rs(i.shape,a,l,h,c,u),p=new pz(d);return t.runWebGLProgram(p,[o],i.dtype)}const mz={kernelName:Xc,backendName:"webgl",kernelFunc:fz};/** + */function fz(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r,{filterSize:a,strides:l,pad:c,dimRoundingMode:u}=s,h=[1,1,1],d=rs(i.shape,a,l,h,c,u),p=new pz(d);return t.runWebGLProgram(p,[o],i.dtype)}const mz={kernelName:Yc,backendName:"webgl",kernelFunc:fz};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14213,7 +14213,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function gz(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r;Ji([o,r],"avgPoolGrad");const{filterSize:a,strides:l,pad:c}=s,u=pn(i.shape,a,l,1,c),h=new dz(u);return t.runWebGLProgram(h,[o],i.dtype)}const xz={kernelName:Kc,backendName:"webgl",kernelFunc:gz};/** + */function gz(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r;Ji([o,r],"avgPoolGrad");const{filterSize:a,strides:l,pad:c}=s,u=pn(i.shape,a,l,1,c),h=new dz(u);return t.runWebGLProgram(h,[o],i.dtype)}const xz={kernelName:Xc,backendName:"webgl",kernelFunc:gz};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14243,7 +14243,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class wz{constructor(e,t,s,o,r,i){this.outputShape=[],this.variableNames=["x","mean","variance"],we(e,t),we(e,s);let a="0.0";o!=null&&(we(e,o),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");let l="1.0";r!=null&&(we(e,r),this.variableNames.push("scale"),l="getScaleAtOutCoords()"),this.outputShape=e,this.userCode=` + */class wz{constructor(e,t,s,o,r,i){this.outputShape=[],this.variableNames=["x","mean","variance"],Ce(e,t),Ce(e,s);let a="0.0";o!=null&&(Ce(e,o),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");let l="1.0";r!=null&&(Ce(e,r),this.variableNames.push("scale"),l="getScaleAtOutCoords()"),this.outputShape=e,this.userCode=` void main() { float x = getXAtOutCoords(); float mean = getMeanAtOutCoords(); @@ -14268,7 +14268,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Cz{constructor(e,t,s,o,r,i){this.packedInputs=!0,this.packedOutput=!0,this.variableNames=["x","mean","variance"],we(e,t),we(e,s);let a="vec4(0.0)";o!=null&&(we(e,o),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");let l="vec4(1.0)";r!=null&&(we(e,r),this.variableNames.push("scale"),l="getScaleAtOutCoords()"),this.outputShape=e,this.userCode=` + */class Cz{constructor(e,t,s,o,r,i){this.packedInputs=!0,this.packedOutput=!0,this.variableNames=["x","mean","variance"],Ce(e,t),Ce(e,s);let a="vec4(0.0)";o!=null&&(Ce(e,o),this.variableNames.push("offset"),a="getOffsetAtOutCoords()");let l="vec4(1.0)";r!=null&&(Ce(e,r),this.variableNames.push("scale"),l="getScaleAtOutCoords()"),this.outputShape=e,this.userCode=` void main() { vec4 offset = ${a}; vec4 scale = ${l}; @@ -14296,7 +14296,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Iz={kernelName:Sa,backendName:"webgl",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,mean:o,variance:r,offset:i,scale:a}=n;$(o.shape.length===r.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),$(i==null||o.shape.length===i.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),$(a==null||o.shape.length===a.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");let{varianceEpsilon:l}=t;l==null&&(l=.001);const c=[s,o,r];let u=null;i!=null&&(u=i.shape,c.push(i));let h=null;a!=null&&(h=a.shape,c.push(a));const d=W().getBool("WEBGL_PACK_NORMALIZATION")?new Cz(s.shape,o.shape,r.shape,u,h,l):new wz(s.shape,o.shape,r.shape,u,h,l);return e.runWebGLProgram(d,c,c[0].dtype)}};/** + */const Iz={kernelName:Sa,backendName:"webgl",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s,mean:o,variance:r,offset:i,scale:a}=n;v(o.shape.length===r.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),v(i==null||o.shape.length===i.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),v(a==null||o.shape.length===a.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");let{varianceEpsilon:l}=t;l==null&&(l=.001);const c=[s,o,r];let u=null;i!=null&&(u=i.shape,c.push(i));let h=null;a!=null&&(h=a.shape,c.push(a));const d=V().getBool("WEBGL_PACK_NORMALIZATION")?new Cz(s.shape,o.shape,r.shape,u,h,l):new wz(s.shape,o.shape,r.shape,u,h,l);return e.runWebGLProgram(d,c,c[0].dtype)}};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14311,7 +14311,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class $z{constructor(e){this.variableNames=["source"],this.outputShape=e,this.rank=e.length;const t=Be(this.rank);this.customUniforms=[{name:"start",arrayIndex:this.rank,type:"int"}];const s=vz(this.rank);let o;const r=e.map((i,a)=>`sourceLoc.${$p[a]} = start[${a}] + coords.${$p[a]};`);o=` + */class $z{constructor(e){this.variableNames=["source"],this.outputShape=e,this.rank=e.length;const t=Me(this.rank);this.customUniforms=[{name:"start",arrayIndex:this.rank,type:"int"}];const s=kz(this.rank);let o;const r=e.map((i,a)=>`sourceLoc.${kp[a]} = start[${a}] + coords.${kp[a]};`);o=` ${t} sourceLoc; ${t} coords = getOutputCoords(); ${r.join(` @@ -14321,7 +14321,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${o} setOutput(getSource(${s})); } - `}}const $p=["x","y","z","w","u","v"];function vz(n){if(n===1)return"sourceLoc";if(n<=6)return $p.slice(0,n).map(e=>"sourceLoc."+e).join(",");throw Error(`Slicing for rank ${n} is not yet supported`)}/** + `}}const kp=["x","y","z","w","u","v"];function kz(n){if(n===1)return"sourceLoc";if(n<=6)return kp.slice(0,n).map(e=>"sourceLoc."+e).join(",");throw Error(`Slicing for rank ${n} is not yet supported`)}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14336,7 +14336,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class kz{constructor(e){this.variableNames=["source"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e,this.rank=e.length,this.customUniforms=[{name:"start",arrayIndex:this.rank,type:"int"}];const t=Be(this.rank),s=Bt("coords",this.rank),o=Bt("sourceLoc",this.rank),r=this.rank===1?"sourceLoc":`vec2(${o.slice(-2).join()})`,i=`getChannel(getSource(${o.join()}), ${r})`,a=` + */class vz{constructor(e){this.variableNames=["source"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=e,this.rank=e.length,this.customUniforms=[{name:"start",arrayIndex:this.rank,type:"int"}];const t=Me(this.rank),s=Bt("coords",this.rank),o=Bt("sourceLoc",this.rank),r=this.rank===1?"sourceLoc":`vec2(${o.slice(-2).join()})`,i=`getChannel(getSource(${o.join()}), ${r})`,a=` result.x = ${i}; if (++${s[this.rank-1]} < ${e[this.rank-1]}) { ++${o[this.rank-1]}; @@ -14380,7 +14380,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Sz(n,e,t,s){const o=s.texData.get(n.dataId),r=s.makeTensorInfo(t,n.dtype),i=s.texData.get(r.dataId);Object.assign(i,o),i.refCount=1,i.shape=t,i.dtype=n.dtype;let a=qh(e,de(n.shape));o.slice&&(a+=o.slice.flatOffset),i.slice={flatOffset:a,origDataId:o.slice&&o.slice.origDataId||n.dataId};const l=s.dataRefCount.get(i.slice.origDataId)||1;return s.dataRefCount.set(i.slice.origDataId,l+1),r}function gr(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,size:i}=s,[a,l]=Rl(o,r,i);if(Uh(o,a,l),H(l)===0)return t.makeTensorInfo(l,o.dtype,[]);if(t.shouldExecuteOnCPU([o])||o.dtype==="string"){const h=t.texData.get(o.dataId),d=y3(h.values,a,l,o.shape,o.dtype);return t.makeTensorInfo(l,o.dtype,d)}const{isPacked:c}=t.texData.get(o.dataId),u=Hh(o.shape,a,l);if(c||!u){const h=W().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new kz(l):new $z(l),d=[a];return t.runWebGLProgram(h,[o],o.dtype,d)}return t.uploadToGPU(o.dataId),Sz(o,a,l,t)}const Tz={kernelName:tl,backendName:"webgl",kernelFunc:gr};/** + */function Sz(n,e,t,s){const o=s.texData.get(n.dataId),r=s.makeTensorInfo(t,n.dtype),i=s.texData.get(r.dataId);Object.assign(i,o),i.refCount=1,i.shape=t,i.dtype=n.dtype;let a=jh(e,ue(n.shape));o.slice&&(a+=o.slice.flatOffset),i.slice={flatOffset:a,origDataId:o.slice&&o.slice.origDataId||n.dataId};const l=s.dataRefCount.get(i.slice.origDataId)||1;return s.dataRefCount.set(i.slice.origDataId,l+1),r}function gr(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,size:i}=s,[a,l]=Rl(o,r,i);if(Gh(o,a,l),G(l)===0)return t.makeTensorInfo(l,o.dtype,[]);if(t.shouldExecuteOnCPU([o])||o.dtype==="string"){const h=t.texData.get(o.dataId),d=y3(h.values,a,l,o.shape,o.dtype);return t.makeTensorInfo(l,o.dtype,d)}const{isPacked:c}=t.texData.get(o.dataId),u=qh(o.shape,a,l);if(c||!u){const h=V().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new vz(l):new $z(l),d=[a];return t.runWebGLProgram(h,[o],o.dtype,d)}return t.uploadToGPU(o.dataId),Sz(o,a,l,t)}const Tz={kernelName:tl,backendName:"webgl",kernelFunc:gr};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14395,7 +14395,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Nz={kernelName:ma,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockShape:r,crops:i}=s;$(o.shape.length<=4,()=>"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet");const a=r.reduce((b,w)=>b*w),l=Ei(o.shape,r,a),c=Ri(l.length,r.length),u=Ai(o.shape,r,a),h=Zh(i,r.length),d=Qh(u,i,r.length),p=[],f=ne({inputs:{x:o},backend:t,attrs:{shape:l}}),g=zt({inputs:{x:f},backend:t,attrs:{perm:c}}),m=ne({inputs:{x:g},backend:t,attrs:{shape:u}}),x=gr({inputs:{x:m},backend:t,attrs:{begin:h,size:d}});return p.push(f),p.push(g),p.push(m),p.forEach(b=>t.disposeIntermediateTensorInfo(b)),x}};/** + */const Nz={kernelName:ma,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockShape:r,crops:i}=s;v(o.shape.length<=4,()=>"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet");const a=r.reduce((b,w)=>b*w),l=Ei(o.shape,r,a),c=Ri(l.length,r.length),u=Ai(o.shape,r,a),h=Qh(i,r.length),d=Jh(u,i,r.length),p=[],f=te({inputs:{x:o},backend:t,attrs:{shape:l}}),m=zt({inputs:{x:f},backend:t,attrs:{perm:c}}),g=te({inputs:{x:m},backend:t,attrs:{shape:u}}),x=gr({inputs:{x:g},backend:t,attrs:{begin:h,size:d}});return p.push(f),p.push(m),p.push(g),p.forEach(b=>t.disposeIntermediateTensorInfo(b)),x}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14410,7 +14410,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ez(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,weights:r}=e,{size:i}=s,a=t.readSync(o.dataId),l=t.readSync(r.dataId),c=ry(a,l,r.dtype,r.shape,i);return t.makeTensorInfo([i],r.dtype,c)}const Rz={kernelName:Yc,backendName:"webgl",kernelFunc:Ez};/** + */function Ez(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,weights:r}=e,{size:i}=s,a=t.readSync(o.dataId),l=t.readSync(r.dataId),c=iy(a,l,r.dtype,r.shape,i);return t.makeTensorInfo([i],r.dtype,c)}const Rz={kernelName:Zc,backendName:"webgl",kernelFunc:Ez};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14433,7 +14433,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam return vec4(r, g, rb, ra); `,Dz=` return float(int(a.r) & int(b.r)); -`;function Fz(n){const{inputs:e,backend:t}=n,{a:s,b:o}=e,r=W().getBool("WEBGL_PACK_BINARY_OPERATIONS"),i=W().getNumber("WEBGL_VERSION");if(t.shouldExecuteOnCPU([s,o])||i===1){const l=t.texData.get(s.dataId).values,c=t.texData.get(o.dataId).values,[u,h]=UP(s.shape,o.shape,l,c,s.dtype),d=t.makeTensorInfo(h,s.dtype),p=t.texData.get(d.dataId);return p.values=u,d}let a;return r?a=new fr(Az,s.shape,o.shape,!1):a=new So(Dz,s.shape,o.shape),t.runWebGLProgram(a,[s,o],s.dtype)}const _z={kernelName:Zc,backendName:"webgl",kernelFunc:Fz};/** +`;function Fz(n){const{inputs:e,backend:t}=n,{a:s,b:o}=e,r=V().getBool("WEBGL_PACK_BINARY_OPERATIONS"),i=V().getNumber("WEBGL_VERSION");if(t.shouldExecuteOnCPU([s,o])||i===1){const l=t.texData.get(s.dataId).values,c=t.texData.get(o.dataId).values,[u,h]=UP(s.shape,o.shape,l,c,s.dtype),d=t.makeTensorInfo(h,s.dtype),p=t.texData.get(d.dataId);return p.values=u,d}let a;return r?a=new fr(Az,s.shape,o.shape,!1):a=new So(Dz,s.shape,o.shape),t.runWebGLProgram(a,[s,o],s.dtype)}const _z={kernelName:Qc,backendName:"webgl",kernelFunc:Fz};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14448,7 +14448,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Oz(n){const{inputs:e,backend:t}=n,{s0:s,s1:o}=e,r=t.readSync(s.dataId),i=t.readSync(o.dataId),a=we(Array.from(r),Array.from(i));return t.makeTensorInfo([a.length],"int32",Int32Array.from(a))}const Lz={kernelName:Gp,backendName:"webgl",kernelFunc:Oz};/** + */function Oz(n){const{inputs:e,backend:t}=n,{s0:s,s1:o}=e,r=t.readSync(s.dataId),i=t.readSync(o.dataId),a=Ce(Array.from(r),Array.from(i));return t.makeTensorInfo([a.length],"int32",Int32Array.from(a))}const Lz={kernelName:Hp,backendName:"webgl",kernelFunc:Oz};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14463,7 +14463,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Ey=vt({opSnippet:"return float(a != b);",cpuKernelImpl:u3,dtype:"bool"}),Mz={kernelName:Ua,backendName:"webgl",kernelFunc:Ey};/** + */const Ry=vt({opSnippet:"return float(a != b);",cpuKernelImpl:u3,dtype:"bool"}),Mz={kernelName:Ua,backendName:"webgl",kernelFunc:Ry};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14508,7 +14508,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function vp(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dtype:r}=s;if(r==="complex64"){if(o.dtype==="complex64")return en({inputs:{x:o},backend:t});const i=st(o.shape),a=vp({inputs:{x:o},backend:t,attrs:{dtype:"float32"}}),l=Ps({inputs:{real:a,imag:i},backend:t});return i.dispose(),t.disposeIntermediateTensorInfo(a),l}if(o.dtype==="complex64"){const i=sa({inputs:{input:o},backend:t}),a=vp({inputs:{x:i},backend:t,attrs:{dtype:r}});return t.disposeIntermediateTensorInfo(i),a}if(!Bp(o.dtype,r)){const i=en({inputs:{x:o},backend:t});return{dataId:i.dataId,shape:i.shape,dtype:r}}if(t.shouldExecuteOnCPU([o])){const i=t.texData.get(o.dataId).values,[a,l,c]=GP(i,o.shape,o.dtype,r);return t.makeTensorInfo(a,l,c)}if(r==="int32")return zz(o,t);if(r==="bool"){const i=t.makeTensorInfo([],"bool",Tt("bool",1)),l=Ey({inputs:{a:o,b:i},backend:t});return t.disposeIntermediateTensorInfo(i),l}throw new Error(`Error in Cast: failed to cast ${o.dtype} to ${r}`)}const Vz={kernelName:Tr,backendName:"webgl",kernelFunc:vp};/** + */function vp(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dtype:r}=s;if(r==="complex64"){if(o.dtype==="complex64")return en({inputs:{x:o},backend:t});const i=ot(o.shape),a=vp({inputs:{x:o},backend:t,attrs:{dtype:"float32"}}),l=Ps({inputs:{real:a,imag:i},backend:t});return i.dispose(),t.disposeIntermediateTensorInfo(a),l}if(o.dtype==="complex64"){const i=sa({inputs:{input:o},backend:t}),a=vp({inputs:{x:i},backend:t,attrs:{dtype:r}});return t.disposeIntermediateTensorInfo(i),a}if(!zp(o.dtype,r)){const i=en({inputs:{x:o},backend:t});return{dataId:i.dataId,shape:i.shape,dtype:r}}if(t.shouldExecuteOnCPU([o])){const i=t.texData.get(o.dataId).values,[a,l,c]=GP(i,o.shape,o.dtype,r);return t.makeTensorInfo(a,l,c)}if(r==="int32")return zz(o,t);if(r==="bool"){const i=t.makeTensorInfo([],"bool",Tt("bool",1)),l=Ry({inputs:{a:o,b:i},backend:t});return t.disposeIntermediateTensorInfo(i),l}throw new Error(`Error in Cast: failed to cast ${o.dtype} to ${r}`)}const Vz={kernelName:Tr,backendName:"webgl",kernelFunc:vp};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14523,7 +14523,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Ry="return ceil(x);",Wz=Re({opSnippet:Ry,packedOpSnippet:Ry,cpuKernelImpl:HP}),Uz={kernelName:Nr,backendName:"webgl",kernelFunc:Wz};/** + */const Ay="return ceil(x);",Wz=Re({opSnippet:Ay,packedOpSnippet:Ay,cpuKernelImpl:HP}),Uz={kernelName:Nr,backendName:"webgl",kernelFunc:Wz};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14590,7 +14590,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qz(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{clipValueMin:r,clipValueMax:i}=s;let a;W().getBool("WEBGL_PACK_CLIP")?a=new Hz(o.shape):a=new Gz(o.shape);const l=[[r],[i]];return t.runWebGLProgram(a,[o],o.dtype,l)}const jz={kernelName:Er,backendName:"webgl",kernelFunc:qz};/** + */function qz(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{clipValueMin:r,clipValueMax:i}=s;let a;V().getBool("WEBGL_PACK_CLIP")?a=new Hz(o.shape):a=new Gz(o.shape);const l=[[r],[i]];return t.runWebGLProgram(a,[o],o.dtype,l)}const jz={kernelName:Er,backendName:"webgl",kernelFunc:qz};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14633,7 +14633,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Ay(n,e){return{dataId:e.dataId,dtype:e.dtype,shape:n.shape}}function Xz(n){const{inputs:e,backend:t}=n,{x:s}=e,o=t.texData.get(s.dataId),r=new Kz(s.shape),i=[Ay(s,o.complexTensorInfos.real),Ay(s,o.complexTensorInfos.imag)];return t.runWebGLProgram(r,i,i[0].dtype)}const Yz={kernelName:ga,backendName:"webgl",kernelFunc:Xz};/** + */function Dy(n,e){return{dataId:e.dataId,dtype:e.dtype,shape:n.shape}}function Xz(n){const{inputs:e,backend:t}=n,{x:s}=e,o=t.texData.get(s.dataId),r=new Kz(s.shape),i=[Dy(s,o.complexTensorInfos.real),Dy(s,o.complexTensorInfos.imag)];return t.runWebGLProgram(r,i,i[0].dtype)}const Yz={kernelName:ga,backendName:"webgl",kernelFunc:Xz};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14672,19 +14672,19 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Qz{constructor(e,t){this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[],this.outputShape=Hn(e,t);const s=this.outputShape,o=s.length,r=Be(o),i=Bt("coords",o),a=["x","y","z","w","u","v"].slice(0,o);this.variableNames=e.map((g,m)=>`T${m}`);const l=new Array(e.length-1);l[0]=e[0][t];for(let g=1;g`T${g}`);const l=new Array(e.length-1);l[0]=e[0][t];for(let m=1;m= ${l[g-1]}) { + }`;for(let m=1;m= ${l[m-1]}) { return getChannel( - getT${g}(${kc(a,c,m)}), - vec2(${kc(u,c,m)})); + getT${m}(${vc(a,c,g)}), + vec2(${vc(u,c,g)})); }`}const p=l.length,f=l[l.length-1];d+=` return getChannel( - getT${p}(${kc(a,c,f)}), - vec2(${kc(u,c,f)}));`,this.userCode=` - float getValue(${a.map(g=>"int "+g)}) { + getT${p}(${vc(a,c,f)}), + vec2(${vc(u,c,f)}));`,this.userCode=` + float getValue(${a.map(m=>"int "+m)}) { ${d} } @@ -14709,7 +14709,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam } setOutput(result); } - `}}function kc(n,e,t){const s=n.indexOf(e);return n.map((r,i)=>i===s?`${r} - ${t}`:r).join()}/** + `}}function vc(n,e,t){const s=n.indexOf(e);return n.map((r,i)=>i===s?`${r} - ${t}`:r).join()}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14724,7 +14724,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Sc(n){const{inputs:e,backend:t}=n,{input:s}=e,o=t.texData.get(s.dataId);return en({inputs:{x:o.complexTensorInfos.imag},backend:t})}const Jz={kernelName:gu,backendName:"webgl",kernelFunc:Sc};/** + */function Sc(n){const{inputs:e,backend:t}=n,{input:s}=e,o=t.texData.get(s.dataId);return en({inputs:{x:o.complexTensorInfos.imag},backend:t})}const Jz={kernelName:xu,backendName:"webgl",kernelFunc:Sc};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14739,7 +14739,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function oa(n,e,t){const s=n[0].dtype;if(s==="complex64"){const p=n.map(b=>sa({inputs:{input:b},backend:t})),f=n.map(b=>Sc({inputs:{input:b},backend:t})),g=oa(p,e,t),m=oa(f,e,t),x=Ps({inputs:{real:g,imag:m},backend:t});return p.forEach(b=>t.disposeIntermediateTensorInfo(b)),f.forEach(b=>t.disposeIntermediateTensorInfo(b)),t.disposeIntermediateTensorInfo(g),t.disposeIntermediateTensorInfo(m),x}let o=t.shouldExecuteOnCPU(n);if(s==="string"&&(o=!0),o){const p=n.map(y=>{const I=[-1,H(y.shape.slice(e))];return ne({inputs:{x:y},backend:t,attrs:{shape:I}})}),f=p.map(y=>({vals:t.readSync(y.dataId),shape:y.shape})),g=Hn(p.map(y=>y.shape),1),m=p[0].shape[0]===1,x=qP(f,g,s,m),b=Hn(n.map(y=>y.shape),e),w=t.makeTensorInfo(b,s,x);return p.forEach(y=>t.disposeIntermediateTensorInfo(y)),w}const r=n.filter(p=>H(p.shape)>0),i=W().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&r[0].shape.length>1;if(r.length===1){const p=i?new ts(n[0].shape,Ls):new Ms(n[0].shape,Ls);return t.runWebGLProgram(p,n,s)}const a=W().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER");if(r.length>a){const p=[];for(let g=0;gf.shape),e);return t.runWebGLProgram(p,r,s)}const{tensors2D:l,outShape:c}=eV(r,e,t),u=new Zz(l.map(p=>p.shape)),h=t.runWebGLProgram(u,l,s);l.forEach(p=>t.disposeIntermediateTensorInfo(p));const d=ne({inputs:{x:h},attrs:{shape:c},backend:t});return t.disposeIntermediateTensorInfo(h),d}function eV(n,e,t){const s=Hn(n.map(r=>r.shape),e);return{tensors2D:n.map(r=>ne({inputs:{x:r},attrs:{shape:[-1,H(r.shape.slice(e))]},backend:t})),outShape:s}}/** + */function oa(n,e,t){const s=n[0].dtype;if(s==="complex64"){const p=n.map(b=>sa({inputs:{input:b},backend:t})),f=n.map(b=>Sc({inputs:{input:b},backend:t})),m=oa(p,e,t),g=oa(f,e,t),x=Ps({inputs:{real:m,imag:g},backend:t});return p.forEach(b=>t.disposeIntermediateTensorInfo(b)),f.forEach(b=>t.disposeIntermediateTensorInfo(b)),t.disposeIntermediateTensorInfo(m),t.disposeIntermediateTensorInfo(g),x}let o=t.shouldExecuteOnCPU(n);if(s==="string"&&(o=!0),o){const p=n.map(y=>{const I=[-1,G(y.shape.slice(e))];return te({inputs:{x:y},backend:t,attrs:{shape:I}})}),f=p.map(y=>({vals:t.readSync(y.dataId),shape:y.shape})),m=Hn(p.map(y=>y.shape),1),g=p[0].shape[0]===1,x=qP(f,m,s,g),b=Hn(n.map(y=>y.shape),e),w=t.makeTensorInfo(b,s,x);return p.forEach(y=>t.disposeIntermediateTensorInfo(y)),w}const r=n.filter(p=>G(p.shape)>0),i=V().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&r[0].shape.length>1;if(r.length===1){const p=i?new ts(n[0].shape,Ls):new Ms(n[0].shape,Ls);return t.runWebGLProgram(p,n,s)}const a=V().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER");if(r.length>a){const p=[];for(let m=0;mf.shape),e);return t.runWebGLProgram(p,r,s)}const{tensors2D:l,outShape:c}=eV(r,e,t),u=new Zz(l.map(p=>p.shape)),h=t.runWebGLProgram(u,l,s);l.forEach(p=>t.disposeIntermediateTensorInfo(p));const d=te({inputs:{x:h},attrs:{shape:c},backend:t});return t.disposeIntermediateTensorInfo(h),d}function eV(n,e,t){const s=Hn(n.map(r=>r.shape),e);return{tensors2D:n.map(r=>te({inputs:{x:r},attrs:{shape:[-1,G(r.shape.slice(e))]},backend:t})),outShape:s}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14754,7 +14754,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Dy(n){const{inputs:e,backend:t,attrs:s}=n,{axis:o}=s,r=$e(o,e[0].shape)[0],i=e.map(c=>c.shape);Kh(i,r);const a=Hn(e.map(c=>c.shape),r);if(H(a)===0)return t.makeTensorInfo(a,e[0].dtype,[]);const l=e.filter(c=>H(c.shape)>0);return l.length===1?en({inputs:{x:l[0]},backend:t}):oa(l,r,t)}const tV={kernelName:xa,backendName:"webgl",kernelFunc:Dy};/** + */function Fy(n){const{inputs:e,backend:t,attrs:s}=n,{axis:o}=s,r=$e(o,e[0].shape)[0],i=e.map(c=>c.shape);Xh(i,r);const a=Hn(e.map(c=>c.shape),r);if(G(a)===0)return t.makeTensorInfo(a,e[0].dtype,[]);const l=e.filter(c=>G(c.shape)>0);return l.length===1?en({inputs:{x:l[0]},backend:t}):oa(l,r,t)}const tV={kernelName:xa,backendName:"webgl",kernelFunc:Fy};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14769,7 +14769,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Fy{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.outputShape=e.outShape;const i=e.padInfo.top,a=e.padInfo.left,l=e.strideHeight,c=e.strideWidth,u=e.dilationHeight,h=e.dilationWidth,d=e.filterHeight,p=e.filterWidth,f=Math.floor(e.inChannels/4)*4,g=e.inChannels%4,m=e.dataFormat==="channelsLast",x=m?1:2,b=m?2:3,w=m?3:1;let y="",C="";s&&(o?y=`float activation(float a) { + */class _y{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.outputShape=e.outShape;const i=e.padInfo.top,a=e.padInfo.left,l=e.strideHeight,c=e.strideWidth,u=e.dilationHeight,h=e.dilationWidth,d=e.filterHeight,p=e.filterWidth,f=Math.floor(e.inChannels/4)*4,m=e.inChannels%4,g=e.dataFormat==="channelsLast",x=g?1:2,b=g?2:3,w=g?3:1;let y="",C="";s&&(o?y=`float activation(float a) { float b = getPreluActivationWeightsAtOutCoords(); ${s} }`:r?y=`float activation(float a) { @@ -14820,7 +14820,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam getW(wR, wC, d1 + 3, d2) ); - if (${m}) { + if (${g}) { vec4 xValues = vec4( getX(batch, xR, xC, d1), getX(batch, xR, xC, d1 + 1), @@ -14839,9 +14839,9 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam } } - if (${g===1}) { + if (${m===1}) { - if (${m}) { + if (${g}) { dotProd += getX(batch, xR, xC, ${f}) * getW(wR, wC, ${f}, d2); @@ -14851,13 +14851,13 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam getW(wR, wC, ${f}, d2); } - } else if (${g===2}) { + } else if (${m===2}) { vec2 wValues = vec2( getW(wR, wC, ${f}, d2), getW(wR, wC, ${f} + 1, d2) ); - if (${m}) { + if (${g}) { vec2 xValues = vec2( getX(batch, xR, xC, ${f}), getX(batch, xR, xC, ${f} + 1) @@ -14871,14 +14871,14 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam dotProd += dot(xValues, wValues); } - } else if (${g===3}) { + } else if (${m===3}) { vec3 wValues = vec3( getW(wR, wC, ${f}, d2), getW(wR, wC, ${f} + 1, d2), getW(wR, wC, ${f} + 2, d2) ); - if (${m}) { + if (${g}) { vec3 xValues = vec3( getX(batch, xR, xC, ${f}), getX(batch, xR, xC, ${f} + 1), @@ -14903,7 +14903,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${C} setOutput(result); } - `}}class nV{constructor(e){this.variableNames=["x","W"],this.outputShape=e.outShape;const t=e.padInfo.front,s=e.padInfo.top,o=e.padInfo.left,r=e.strideDepth,i=e.strideHeight,a=e.strideWidth,l=e.dilationDepth,c=e.dilationHeight,u=e.dilationWidth,h=e.filterDepth,d=e.filterHeight,p=e.filterWidth,f=Math.floor(e.inChannels/4)*4,g=e.inChannels%4;this.userCode=` + `}}class nV{constructor(e){this.variableNames=["x","W"],this.outputShape=e.outShape;const t=e.padInfo.front,s=e.padInfo.top,o=e.padInfo.left,r=e.strideDepth,i=e.strideHeight,a=e.strideWidth,l=e.dilationDepth,c=e.dilationHeight,u=e.dilationWidth,h=e.filterDepth,d=e.filterHeight,p=e.filterWidth,f=Math.floor(e.inChannels/4)*4,m=e.inChannels%4;this.userCode=` const ivec3 strides = ivec3(${r}, ${i}, ${a}); const ivec3 pads = ivec3(${t}, ${s}, ${o}); @@ -14959,11 +14959,11 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam dotProd += dot(xValues, wValues); } - if (${g===1}) { + if (${m===1}) { dotProd += getX(batch, xF, xR, xC, ${f}) * getW(wF, wR, wC, ${f}, d2); - } else if (${g===2}) { + } else if (${m===2}) { vec2 xValues = vec2( getX(batch, xF, xR, xC, ${f}), getX(batch, xF, xR, xC, ${f} + 1) @@ -14973,7 +14973,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam getW(wF, wR, wC, ${f} + 1, d2) ); dotProd += dot(xValues, wValues); - } else if (${g===3}) { + } else if (${m===3}) { vec3 xValues = vec3( getX(batch, xF, xR, xC, ${f}), getX(batch, xF, xR, xC, ${f} + 1), @@ -15006,25 +15006,25 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class _y{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=e.outShape,this.enableShapeUniforms=Ft(this.outputShape.length);const i=e.padInfo.left,a=e.strideWidth,l=e.dilationWidth,c=e.filterHeight,u=e.filterWidth,h=u;let d=` + */class Oy{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=e.outShape,this.enableShapeUniforms=Ft(this.outputShape.length);const i=e.padInfo.left,a=e.strideWidth,l=e.dilationWidth,c=e.filterHeight,u=e.filterWidth,h=u;let d=` int xR; int xC; int xCOffset; - vec4 wTexel; vec4 previous; vec4 final;`;for(let m=0;m=0 && xR < inDims[0]) { - `;for(let m=0;m<(h+1)/2;m++){const x=m*2;if(d+=` + `;for(let g=0;g<(h+1)/2;g++){const x=g*2;if(d+=` xC = xCCorner + ${x*l}; `,a===1){if(x= 0 && xCOffset < inDims[1] && xTexelC${x+1}Ready == 0) { @@ -15181,7 +15181,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${s} }`:p=`vec4 activation(vec4 x) { ${s} - }`,f="result = activation(result);");const g=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),o&&this.variableNames.push("preluActivationWeights"),r&&this.variableNames.push("leakyreluAlpha"),this.userCode=` + }`,f="result = activation(result);");const m=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),o&&this.variableNames.push("preluActivationWeights"),r&&this.variableNames.push("leakyreluAlpha"),this.userCode=` ${p} void main() { @@ -15198,7 +15198,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${d} vec4 result = dotProd - vec4(0.000000000000001); - ${g} + ${m} ${f} setOutput(result); } @@ -15279,7 +15279,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Tc(n,e){const t=n.length;return t>=3?e?[...n.slice(0,-3),n[t-3]*n[t-2],n[t-1]]:[...n.slice(0,-3),n[t-3],n[t-2]*n[t-1]]:!e&&t===1&&n[0]>1?[n[0],1]:null}function Oy({x:n,filter:e,convInfo:t,backend:s,bias:o=null,preluActivationWeights:r=null,leakyreluAlpha:i=0,activation:a=null}){const l=n.shape,c=s.texData.get(n.dataId),u=t.inChannels,h=l[0]*l[1]*l[2],d=t.outChannels,p=t.dataFormat==="channelsLast",f=!1,g=!1;let m;const x=[];if(r!=null){const y=Tc(r.shape,p);y!=null&&(r=ne({inputs:{x:r},backend:s,attrs:{shape:y}}),x.push(r))}if(o!=null){const y=Tc(o.shape,p);y!=null&&(o=ne({inputs:{x:o},backend:s,attrs:{shape:y}}),x.push(o))}if(!((h===1||d===1)&&u>$y)&&c.isPacked&&p&&c.texture!=null&&l[2]%2!==0&&Oe(c.shape.slice(-3),l.slice(-3))){const y=l[0]*l[1]*(l[2]+1),C={dataId:n.dataId,shape:[1,y,t.inChannels],dtype:n.dtype},I=c.shape;c.shape=c.shape.slice(),c.shape[c.shape.length-2]++,$(xc(c.shape,C.shape),()=>`packed reshape ${c.shape} to ${C.shape} isn't free`);const v=ne({inputs:{x:e},backend:s,attrs:{shape:[1,t.inChannels,t.outChannels]}});x.push(v);const k=$c({a:C,b:v,backend:s,transposeA:f,transposeB:g,bias:o,activation:a,preluActivationWeights:r,leakyreluAlpha:i}),S=s.texData.get(k.dataId);$(S.isPacked,()=>"batchMatMul result is expected to be packed"),c.shape=I,S.shape=t.outShape,m=en({inputs:{x:k},backend:s}),m.shape=t.outShape,x.push(k)}else{const y=t.outHeight*t.outWidth,C=ne({inputs:{x:n},backend:s,attrs:{shape:p?[t.batchSize,y,t.inChannels]:[t.batchSize,t.inChannels,y]}}),I=ne({inputs:{x:e},backend:s,attrs:{shape:[1,t.inChannels,t.outChannels]}}),v=$c({a:p?C:I,b:p?I:C,transposeA:!p,transposeB:g,backend:s,bias:o,activation:a,preluActivationWeights:r,leakyreluAlpha:i});m=ne({inputs:{x:v},backend:s,attrs:{shape:t.outShape}}),x.push(C),x.push(I),x.push(v)}for(const y of x)s.disposeIntermediateTensorInfo(y);return m}function Ly({x:n,filter:e,convInfo:t,backend:s,bias:o=null,preluActivationWeights:r=null,leakyreluAlpha:i=0,activation:a=null}){const{filterWidth:l,filterHeight:c,inChannels:u,outWidth:h,outHeight:d,dataFormat:p}=t,f=p==="channelsLast",g=l*c*u,m=d*h,x=[t.batchSize,g,m],b=!0,w=!1,y=[];if(r!=null){const z=Tc(r.shape,f);z!=null&&(r=ne({inputs:{x:r},backend:s,attrs:{shape:z}}),y.push(r))}if(o!=null){const z=Tc(o.shape,f);z!=null&&(o=ne({inputs:{x:o},backend:s,attrs:{shape:z}}),y.push(o))}const C=ne({inputs:{x:e},backend:s,attrs:{shape:[1,g,H(e.shape)/g]}});y.push(C);const I=new sV(x,t),v=[n.shape,[t.padInfo.top,t.padInfo.left],[t.strideHeight,t.strideWidth],[t.dilationHeight,t.dilationWidth],[t.inChannels],[t.filterWidth*t.inChannels],[t.outWidth]],k=s.runWebGLProgram(I,[n],"float32",v),S=ne({inputs:{x:k},backend:s,attrs:{shape:x}});y.push(k),y.push(S);const T=o!=null,E=r!=null,V=a==="leakyrelu",M=a?ta(a,!0):null,L=new by(f?S.shape:C.shape,f?C.shape:S.shape,f?[t.batchSize,m,t.outChannels]:[t.batchSize,t.outChannels,m],b,w,T,M,E,V),R=f?[S,C]:[C,S];if(o&&R.push(o),E&&R.push(r),V){const z=s.makeTensorInfo([],"float32",xs(i,"float32"));R.push(z),y.push(z)}const B=s.runWebGLProgram(L,R,"float32"),G=ne({inputs:{x:B},backend:s,attrs:{shape:t.outShape}});y.push(B);for(const z of y)s.disposeIntermediateTensorInfo(z);return G}/** + */function Tc(n,e){const t=n.length;return t>=3?e?[...n.slice(0,-3),n[t-3]*n[t-2],n[t-1]]:[...n.slice(0,-3),n[t-3],n[t-2]*n[t-1]]:!e&&t===1&&n[0]>1?[n[0],1]:null}function Ly({x:n,filter:e,convInfo:t,backend:s,bias:o=null,preluActivationWeights:r=null,leakyreluAlpha:i=0,activation:a=null}){const l=n.shape,c=s.texData.get(n.dataId),u=t.inChannels,h=l[0]*l[1]*l[2],d=t.outChannels,p=t.dataFormat==="channelsLast",f=!1,m=!1;let g;const x=[];if(r!=null){const y=Tc(r.shape,p);y!=null&&(r=te({inputs:{x:r},backend:s,attrs:{shape:y}}),x.push(r))}if(o!=null){const y=Tc(o.shape,p);y!=null&&(o=te({inputs:{x:o},backend:s,attrs:{shape:y}}),x.push(o))}if(!((h===1||d===1)&&u>ky)&&c.isPacked&&p&&c.texture!=null&&l[2]%2!==0&&_e(c.shape.slice(-3),l.slice(-3))){const y=l[0]*l[1]*(l[2]+1),C={dataId:n.dataId,shape:[1,y,t.inChannels],dtype:n.dtype},I=c.shape;c.shape=c.shape.slice(),c.shape[c.shape.length-2]++,v(xc(c.shape,C.shape),()=>`packed reshape ${c.shape} to ${C.shape} isn't free`);const $=te({inputs:{x:e},backend:s,attrs:{shape:[1,t.inChannels,t.outChannels]}});x.push($);const k=$c({a:C,b:$,backend:s,transposeA:f,transposeB:m,bias:o,activation:a,preluActivationWeights:r,leakyreluAlpha:i}),S=s.texData.get(k.dataId);v(S.isPacked,()=>"batchMatMul result is expected to be packed"),c.shape=I,S.shape=t.outShape,g=en({inputs:{x:k},backend:s}),g.shape=t.outShape,x.push(k)}else{const y=t.outHeight*t.outWidth,C=te({inputs:{x:n},backend:s,attrs:{shape:p?[t.batchSize,y,t.inChannels]:[t.batchSize,t.inChannels,y]}}),I=te({inputs:{x:e},backend:s,attrs:{shape:[1,t.inChannels,t.outChannels]}}),$=$c({a:p?C:I,b:p?I:C,transposeA:!p,transposeB:m,backend:s,bias:o,activation:a,preluActivationWeights:r,leakyreluAlpha:i});g=te({inputs:{x:$},backend:s,attrs:{shape:t.outShape}}),x.push(C),x.push(I),x.push($)}for(const y of x)s.disposeIntermediateTensorInfo(y);return g}function My({x:n,filter:e,convInfo:t,backend:s,bias:o=null,preluActivationWeights:r=null,leakyreluAlpha:i=0,activation:a=null}){const{filterWidth:l,filterHeight:c,inChannels:u,outWidth:h,outHeight:d,dataFormat:p}=t,f=p==="channelsLast",m=l*c*u,g=d*h,x=[t.batchSize,m,g],b=!0,w=!1,y=[];if(r!=null){const W=Tc(r.shape,f);W!=null&&(r=te({inputs:{x:r},backend:s,attrs:{shape:W}}),y.push(r))}if(o!=null){const W=Tc(o.shape,f);W!=null&&(o=te({inputs:{x:o},backend:s,attrs:{shape:W}}),y.push(o))}const C=te({inputs:{x:e},backend:s,attrs:{shape:[1,m,G(e.shape)/m]}});y.push(C);const I=new sV(x,t),$=[n.shape,[t.padInfo.top,t.padInfo.left],[t.strideHeight,t.strideWidth],[t.dilationHeight,t.dilationWidth],[t.inChannels],[t.filterWidth*t.inChannels],[t.outWidth]],k=s.runWebGLProgram(I,[n],"float32",$),S=te({inputs:{x:k},backend:s,attrs:{shape:x}});y.push(k),y.push(S);const N=o!=null,A=r!=null,_=a==="leakyrelu",E=a?ta(a,!0):null,M=new yy(f?S.shape:C.shape,f?C.shape:S.shape,f?[t.batchSize,g,t.outChannels]:[t.batchSize,t.outChannels,g],b,w,N,E,A,_),z=f?[S,C]:[C,S];if(o&&z.push(o),A&&z.push(r),_){const W=s.makeTensorInfo([],"float32",xs(i,"float32"));z.push(W),y.push(W)}const P=s.runWebGLProgram(M,z,"float32"),H=te({inputs:{x:P},backend:s,attrs:{shape:t.outShape}});y.push(P);for(const W of y)s.disposeIntermediateTensorInfo(W);return H}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15294,7 +15294,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function oV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dataFormat:l,dilations:c,dimRoundingMode:u}=s,h=is(l),d=wt(o.shape,r.shape,i,c,a,u,!1,h);let p;if(d.filterHeight===1&&d.filterWidth===1&&d.dilationHeight===1&&d.dilationWidth===1&&d.strideHeight===1&&d.strideWidth===1&&(d.padInfo.type==="SAME"||d.padInfo.type==="VALID"))p=Oy({x:o,filter:r,convInfo:d,backend:t});else if(d.strideWidth<=2&&h==="channelsLast"&&W().getBool("WEBGL_EXP_CONV")){const g=new _y(d),m=[[d.padInfo.top,d.padInfo.left],[d.strideHeight,d.strideWidth],[d.dilationHeight,d.dilationWidth],[d.inHeight,d.inWidth]];p=t.runWebGLProgram(g,[o,r],"float32",m)}else if(W().getBool("WEBGL_CONV_IM2COL"))p=Ly({x:o,filter:r,convInfo:d,backend:t});else{const g=new Fy(d);p=t.runWebGLProgram(g,[o,r],"float32")}const f=ne({inputs:{x:p},backend:t,attrs:{shape:d.outShape}});return t.disposeIntermediateTensorInfo(p),f}const rV={kernelName:ba,backendName:"webgl",kernelFunc:oV};/** + */function oV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dataFormat:l,dilations:c,dimRoundingMode:u}=s,h=is(l),d=Ct(o.shape,r.shape,i,c,a,u,!1,h);let p;if(d.filterHeight===1&&d.filterWidth===1&&d.dilationHeight===1&&d.dilationWidth===1&&d.strideHeight===1&&d.strideWidth===1&&(d.padInfo.type==="SAME"||d.padInfo.type==="VALID"))p=Ly({x:o,filter:r,convInfo:d,backend:t});else if(d.strideWidth<=2&&h==="channelsLast"&&V().getBool("WEBGL_EXP_CONV")){const m=new Oy(d),g=[[d.padInfo.top,d.padInfo.left],[d.strideHeight,d.strideWidth],[d.dilationHeight,d.dilationWidth],[d.inHeight,d.inWidth]];p=t.runWebGLProgram(m,[o,r],"float32",g)}else if(V().getBool("WEBGL_CONV_IM2COL"))p=My({x:o,filter:r,convInfo:d,backend:t});else{const m=new _y(d);p=t.runWebGLProgram(m,[o,r],"float32")}const f=te({inputs:{x:p},backend:t,attrs:{shape:d.outShape}});return t.disposeIntermediateTensorInfo(p),f}const rV={kernelName:ba,backendName:"webgl",kernelFunc:oV};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15513,7 +15513,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,dy:r}=e,{strides:i,pad:a,dataFormat:l,dimRoundingMode:c,filterShape:u}=s,h=is(l),d=wt(o.shape,u,i,1,a,c,!1,h),p=new iV(d);return t.runWebGLProgram(p,[o,r],"float32")}const hV={kernelName:Jc,backendName:"webgl",kernelFunc:uV};/** + */function uV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,dy:r}=e,{strides:i,pad:a,dataFormat:l,dimRoundingMode:c,filterShape:u}=s,h=is(l),d=Ct(o.shape,u,i,1,a,c,!1,h),p=new iV(d);return t.runWebGLProgram(p,[o,r],"float32")}const hV={kernelName:eu,backendName:"webgl",kernelFunc:uV};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15617,7 +15617,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pV(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,filter:r}=e,{inputShape:i,strides:a,pad:l,dataFormat:c,dimRoundingMode:u}=s,h=is(c),d=wt(i,r.shape,a,1,l,u,!1,h);if(W().getBool("WEBGL_PACK_CONV2DTRANSPOSE")&&h==="channelsLast"){const p=[[d.strideHeight,d.strideWidth]],f=new dV(d);return t.runWebGLProgram(f,[o,r],"float32",p)}else{const p=new aV(d);return t.runWebGLProgram(p,[o,r],"float32")}}const fV={kernelName:ya,backendName:"webgl",kernelFunc:pV};/** + */function pV(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,filter:r}=e,{inputShape:i,strides:a,pad:l,dataFormat:c,dimRoundingMode:u}=s,h=is(c),d=Ct(i,r.shape,a,1,l,u,!1,h);if(V().getBool("WEBGL_PACK_CONV2DTRANSPOSE")&&h==="channelsLast"){const p=[[d.strideHeight,d.strideWidth]],f=new dV(d);return t.runWebGLProgram(f,[o,r],"float32",p)}else{const p=new aV(d);return t.runWebGLProgram(p,[o,r],"float32")}}const fV={kernelName:ya,backendName:"webgl",kernelFunc:pV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15647,7 +15647,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,dy:r}=e,{strides:i,pad:a,filterShape:l}=s,c=Is(o.shape,l,i,1,a),u=new lV(c);return t.runWebGLProgram(u,[o,r],"float32")}const bV={kernelName:eu,backendName:"webgl",kernelFunc:xV};/** + */function xV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,dy:r}=e,{strides:i,pad:a,filterShape:l}=s,c=Is(o.shape,l,i,1,a),u=new lV(c);return t.runWebGLProgram(u,[o,r],"float32")}const bV={kernelName:tu,backendName:"webgl",kernelFunc:xV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15662,7 +15662,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function yV(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,filter:r}=e,{pad:i,strides:a,inputShape:l}=s,c=Is(l,r.shape,a,1,i),u=new cV(c);return t.runWebGLProgram(u,[o,r],"float32")}const wV={kernelName:tu,backendName:"webgl",kernelFunc:yV};/** + */function yV(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,filter:r}=e,{pad:i,strides:a,inputShape:l}=s,c=Is(l,r.shape,a,1,i),u=new cV(c);return t.runWebGLProgram(u,[o,r],"float32")}const wV={kernelName:nu,backendName:"webgl",kernelFunc:yV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15684,7 +15684,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam bvec4 isNaN = isnan(x); ${To} return result; -`,$V=Re({opSnippet:CV,packedOpSnippet:IV}),vV={kernelName:Rr,backendName:"webgl",kernelFunc:$V};/** +`,$V=Re({opSnippet:CV,packedOpSnippet:IV}),kV={kernelName:Rr,backendName:"webgl",kernelFunc:$V};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15699,10 +15699,10 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const kV=Re({opSnippet:` + */const vV=Re({opSnippet:` float e2x = exp(-x); return (e2x + 1.0 / e2x) / 2.0; -`}),SV={kernelName:Ar,backendName:"webgl",kernelFunc:kV};/** +`}),SV={kernelName:Ar,backendName:"webgl",kernelFunc:vV};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15717,8 +15717,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class TV{constructor(e,t,s,o,r){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];const[i,a,l,c]=e,[u]=t,[h,d]=s;this.outputShape=[u,h,d,c];const p=o==="bilinear"?1:0,[f,g]=[`${a-1}.0`,`${l-1}.0`],[m,x,b]=h>1?[`${(a-1)/(h-1)}`,"(y2-y1) * height_ratio",`y1*${f} + float(y)*(height_scale)`]:["0.0","0.0",`0.5 * (y1+y2) * ${f}`],[w,y,C]=d>1?[`${(l-1)/(d-1)}`,"(x2-x1) * width_ratio",`x1*${g} + float(x)*(width_scale)`]:["0.0","0.0",`0.5 * (x1+x2) * ${g}`];this.userCode=` - const float height_ratio = float(${m}); + */class TV{constructor(e,t,s,o,r){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];const[i,a,l,c]=e,[u]=t,[h,d]=s;this.outputShape=[u,h,d,c];const p=o==="bilinear"?1:0,[f,m]=[`${a-1}.0`,`${l-1}.0`],[g,x,b]=h>1?[`${(a-1)/(h-1)}`,"(y2-y1) * height_ratio",`y1*${f} + float(y)*(height_scale)`]:["0.0","0.0",`0.5 * (y1+y2) * ${f}`],[w,y,C]=d>1?[`${(l-1)/(d-1)}`,"(x2-x1) * width_ratio",`x1*${m} + float(x)*(width_scale)`]:["0.0","0.0",`0.5 * (x1+x2) * ${m}`];this.userCode=` + const float height_ratio = float(${g}); const float width_ratio = float(${w}); void main() { ivec4 coords = getOutputCoords(); @@ -15748,7 +15748,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam return; } float in_x = ${C}; - if( in_x < 0.0 || in_x > ${g} ) { + if( in_x < 0.0 || in_x > ${m} ) { setOutput(float(${r})); return; } @@ -15793,20 +15793,20 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const NV={kernelName:su,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{image:o,boxes:r,boxInd:i}=e,{cropSize:a,method:l,extrapolationValue:c}=s,u=new TV(o.shape,r.shape,a,l,c);return t.runWebGLProgram(u,[o,r,i],"float32")}};var ra;(function(n){n.Prod="*",n.Sum="+"})(ra||(ra={}));class My{constructor(e,t,s,o){this.op=e,this.outputShape=t,this.variableNames=["x"],this.customUniforms=[{name:"index",type:"float"}];const r=this.outputShape.length,i=this.op===ra.Prod?"1.0":"0.0",a=s?i:`getX(${Py(r,"coords",this.op)})`,l=this.outputShape[this.outputShape.length-1];let c="",u="";s?(c=o?`end != ${l-1}`:"end != 0",u=o?"end + 1":"end - 1"):(c=o?`end + pow2 < ${l}`:"end >= pow2",u=o?"end + pow2":"end - pow2"),this.userCode=` + */const NV={kernelName:ou,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{image:o,boxes:r,boxInd:i}=e,{cropSize:a,method:l,extrapolationValue:c}=s,u=new TV(o.shape,r.shape,a,l,c);return t.runWebGLProgram(u,[o,r,i],"float32")}};var ra;(function(n){n.Prod="*",n.Sum="+"})(ra||(ra={}));class Py{constructor(e,t,s,o){this.op=e,this.outputShape=t,this.variableNames=["x"],this.customUniforms=[{name:"index",type:"float"}];const r=this.outputShape.length,i=this.op===ra.Prod?"1.0":"0.0",a=s?i:`getX(${By(r,"coords",this.op)})`,l=this.outputShape[this.outputShape.length-1];let c="",u="";s?(c=o?`end != ${l-1}`:"end != 0",u=o?"end + 1":"end - 1"):(c=o?`end + pow2 < ${l}`:"end >= pow2",u=o?"end + pow2":"end - pow2"),this.userCode=` void main() { - ${Be(r)} coords = getOutputCoords(); - int end = ${By(r,"coords",this.op)}; + ${Me(r)} coords = getOutputCoords(); + int end = ${zy(r,"coords",this.op)}; float val = ${a}; int pow2 = int(pow(2.0, index)); if (${c}) { int idx = ${u}; - ${By(r,"coords",this.op)} = idx; - val ${this.op}= getX(${Py(r,"coords",this.op)}); + ${zy(r,"coords",this.op)} = idx; + val ${this.op}= getX(${By(r,"coords",this.op)}); } setOutput(val); } - `}}function Py(n,e,t){if(n===1)return`${e}`;if(n===2)return`${e}.x, ${e}.y`;if(n===3)return`${e}.x, ${e}.y, ${e}.z`;if(n===4)return`${e}.x, ${e}.y, ${e}.z, ${e}.w`;throw new Error(`Cumulative ${t} for rank ${n} is not yet supported`)}function By(n,e,t){if(n===1)return`${e}`;if(n===2)return`${e}.y`;if(n===3)return`${e}.z`;if(n===4)return`${e}.w`;throw new Error(`Cumulative ${t} for rank ${n} is not yet supported`)}/** + `}}function By(n,e,t){if(n===1)return`${e}`;if(n===2)return`${e}.x, ${e}.y`;if(n===3)return`${e}.x, ${e}.y, ${e}.z`;if(n===4)return`${e}.x, ${e}.y, ${e}.z, ${e}.w`;throw new Error(`Cumulative ${t} for rank ${n} is not yet supported`)}function zy(n,e,t){if(n===1)return`${e}`;if(n===2)return`${e}.y`;if(n===3)return`${e}.z`;if(n===4)return`${e}.w`;throw new Error(`Cumulative ${t} for rank ${n} is not yet supported`)}/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15821,7 +15821,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function zy(n,e,t,s,o,r){const i=e.shape.length,a=Ye([s],i);let l=e;a!=null&&(l=zt({inputs:{x:e},backend:t,attrs:{perm:a}}));const c=tt(1,i)[0];if(c!==i-1)throw new Error(`WebGL cumprod shader expects an inner-most axis=${e.shape.length-1} but got axis=${s}`);const u=l.shape[c];let h=en({inputs:{x:l},backend:t});for(let d=0;d<=Math.ceil(Math.log2(u))-1;d++){const p=new My(n,l.shape,!1,r),f=[[d]],g=h;h=t.runWebGLProgram(p,[h],h.dtype,f),t.disposeIntermediateTensorInfo(g)}if(o){const d=new My(n,l.shape,o,r),p=h;h=t.runWebGLProgram(d,[h],h.dtype),t.disposeIntermediateTensorInfo(p)}if(a!=null){const d=$s(a),p=zt({inputs:{x:h},backend:t,attrs:{perm:d}});return t.disposeIntermediateTensorInfo(h),t.disposeIntermediateTensorInfo(l),p}return h}/** + */function Vy(n,e,t,s,o,r){const i=e.shape.length,a=Ze([s],i);let l=e;a!=null&&(l=zt({inputs:{x:e},backend:t,attrs:{perm:a}}));const c=nt(1,i)[0];if(c!==i-1)throw new Error(`WebGL cumprod shader expects an inner-most axis=${e.shape.length-1} but got axis=${s}`);const u=l.shape[c];let h=en({inputs:{x:l},backend:t});for(let d=0;d<=Math.ceil(Math.log2(u))-1;d++){const p=new Py(n,l.shape,!1,r),f=[[d]],m=h;h=t.runWebGLProgram(p,[h],h.dtype,f),t.disposeIntermediateTensorInfo(m)}if(o){const d=new Py(n,l.shape,o,r),p=h;h=t.runWebGLProgram(d,[h],h.dtype),t.disposeIntermediateTensorInfo(p)}if(a!=null){const d=$s(a),p=zt({inputs:{x:h},backend:t,attrs:{perm:d}});return t.disposeIntermediateTensorInfo(h),t.disposeIntermediateTensorInfo(l),p}return h}/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15836,7 +15836,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function EV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,exclusive:i,reverse:a}=s;return zy(ra.Prod,o,t,r,i,a)}const RV={kernelName:nu,backendName:"webgl",kernelFunc:EV};/** + */function EV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,exclusive:i,reverse:a}=s;return Vy(ra.Prod,o,t,r,i,a)}const RV={kernelName:su,backendName:"webgl",kernelFunc:EV};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15851,7 +15851,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function AV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,exclusive:i,reverse:a}=s;return zy(ra.Sum,o,t,r,i,a)}const DV={kernelName:Ca,backendName:"webgl",kernelFunc:AV};/** + */function AV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,exclusive:i,reverse:a}=s;return Vy(ra.Sum,o,t,r,i,a)}const DV={kernelName:Ca,backendName:"webgl",kernelFunc:AV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15866,7 +15866,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function FV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,weights:r}=e,{size:i,binaryOutput:a}=s;if(o.shape.length===1){const l=t.readSync(o.dataId),c=t.readSync(r.dataId),u=ry(l,c,r.dtype,r.shape,i);return t.makeTensorInfo([i],r.dtype,u)}else if(o.shape.length===2){const l=t.bufferSync(o),c=t.bufferSync(r),u=WP(l,c,i,a);return t.makeTensorInfo(u.shape,r.dtype,u.values)}throw new Error(`Error in denseBincount: input must be at most rank 2, but got rank${o.shape.length}.`)}const _V={kernelName:ou,backendName:"webgl",kernelFunc:FV};/** + */function FV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,weights:r}=e,{size:i,binaryOutput:a}=s;if(o.shape.length===1){const l=t.readSync(o.dataId),c=t.readSync(r.dataId),u=iy(l,c,r.dtype,r.shape,i);return t.makeTensorInfo([i],r.dtype,u)}else if(o.shape.length===2){const l=t.bufferSync(o),c=t.bufferSync(r),u=WP(l,c,i,a);return t.makeTensorInfo(u.shape,r.dtype,u.values)}throw new Error(`Error in denseBincount: input must be at most rank 2, but got rank${o.shape.length}.`)}const _V={kernelName:ru,backendName:"webgl",kernelFunc:FV};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15915,7 +15915,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function LV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockSize:r,dataFormat:i}=s,a=o.shape[0],l=i==="NHWC"?o.shape[1]:o.shape[2],c=i==="NHWC"?o.shape[2]:o.shape[3],u=i==="NHWC"?o.shape[3]:o.shape[1],h=l*r,d=c*r,p=u/(r*r),f=i==="NHWC"?[a,h,d,p]:[a,p,h,d],g=new OV(f,r,i);return t.runWebGLProgram(g,[o],o.dtype)}const MV={kernelName:ru,backendName:"webgl",kernelFunc:LV};/** + */function LV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockSize:r,dataFormat:i}=s,a=o.shape[0],l=i==="NHWC"?o.shape[1]:o.shape[2],c=i==="NHWC"?o.shape[2]:o.shape[3],u=i==="NHWC"?o.shape[3]:o.shape[1],h=l*r,d=c*r,p=u/(r*r),f=i==="NHWC"?[a,h,d,p]:[a,p,h,d],m=new OV(f,r,i);return t.runWebGLProgram(m,[o],o.dtype)}const MV={kernelName:iu,backendName:"webgl",kernelFunc:LV};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15930,7 +15930,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Vy{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=e.outShape,this.enableShapeUniforms=Ft(this.outputShape.length);const i=e.filterHeight,a=e.filterWidth,l=e.outChannels/e.inChannels;let c="",u="";s&&(o?c=`float activation(float a) { + */class Wy{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=e.outShape,this.enableShapeUniforms=Ft(this.outputShape.length);const i=e.filterHeight,a=e.filterWidth,l=e.outChannels/e.inChannels;let c="",u="";s&&(o?c=`float activation(float a) { float b = getPreluActivationWeightsAtOutCoords(); ${s} }`:r?c=`float activation(float a) { @@ -15998,7 +15998,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Wy{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=e.outShape,this.enableShapeUniforms=Ft(this.outputShape.length);const i=e.outChannels/e.inChannels,a=e.padInfo.left,l=e.strideWidth,c=e.dilationWidth,u=e.filterHeight,h=e.filterWidth,d=h;let p=` + */class Uy{constructor(e,t=!1,s=null,o=!1,r=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=e.outShape,this.enableShapeUniforms=Ft(this.outputShape.length);const i=e.outChannels/e.inChannels,a=e.padInfo.left,l=e.strideWidth,c=e.dilationWidth,u=e.filterHeight,h=e.filterWidth,d=h;let p=` int xR; int xC; int xCOffset; vec4 wTexel; vec4 previous; vec4 final;`;for(let x=0;x= 0 && xCOffset < inDims[1] && xTexelC${b+1}Ready == 0) { @@ -16156,7 +16156,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam } `,p+=` } - `;let f="",g="";s&&(o?f=`vec4 activation(vec4 a) { + `;let f="",m="";s&&(o?f=`vec4 activation(vec4 a) { vec4 b = getPreluActivationWeightsAtOutCoords(); ${s} }`:r?f=`vec4 activation(vec4 a) { @@ -16164,7 +16164,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${s} }`:f=`vec4 activation(vec4 x) { ${s} - }`,g="result = activation(result);");const m=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),o&&this.variableNames.push("preluActivationWeights"),r&&this.variableNames.push("leakyreluAlpha"),this.userCode=` + }`,m="result = activation(result);");const g=t?"result += getBiasAtOutCoords();":"";t&&this.variableNames.push("bias"),o&&this.variableNames.push("preluActivationWeights"),r&&this.variableNames.push("leakyreluAlpha"),this.userCode=` ${f} void main() { @@ -16183,8 +16183,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam ${p} vec4 result = dotProd - vec4(0.000000000000001); - ${m} ${g} + ${m} setOutput(result); } `}}/** @@ -16202,7 +16202,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function PV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dilations:l,dimRoundingMode:c}=s;let u=l;u==null&&(u=[1,1]),$(Et(i,u),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${i} and dilations '${u}'`);const h=wt(o.shape,r.shape,i,u,a,c,!0);let d;W().getBool("WEBGL_PACK_DEPTHWISECONV")&&h.strideWidth<=2&&h.outChannels/h.inChannels===1?d=new Wy(h):d=new Vy(h);const p=[[h.padInfo.top,h.padInfo.left],[h.strideHeight,h.strideWidth],[h.dilationHeight,h.dilationWidth],[h.inHeight,h.inWidth]];return t.runWebGLProgram(d,[o,r],"float32",p)}const BV={kernelName:Ia,backendName:"webgl",kernelFunc:PV};/** + */function PV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dilations:l,dimRoundingMode:c}=s;let u=l;u==null&&(u=[1,1]),v(Et(i,u),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${i} and dilations '${u}'`);const h=Ct(o.shape,r.shape,i,u,a,c,!0);let d;V().getBool("WEBGL_PACK_DEPTHWISECONV")&&h.strideWidth<=2&&h.outChannels/h.inChannels===1?d=new Uy(h):d=new Wy(h);const p=[[h.padInfo.top,h.padInfo.left],[h.strideHeight,h.strideWidth],[h.dilationHeight,h.dilationWidth],[h.inHeight,h.inWidth]];return t.runWebGLProgram(d,[o,r],"float32",p)}const BV={kernelName:Ia,backendName:"webgl",kernelFunc:PV};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16312,7 +16312,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function WV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,dy:r}=e,{strides:i,dilations:a,pad:l,dimRoundingMode:c,filterShape:u}=s,h=wt(o.shape,u,i,a,l,c,!0),d=new zV(h);return t.runWebGLProgram(d,[o,r],"float32")}const UV={kernelName:iu,backendName:"webgl",kernelFunc:WV};/** + */function WV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,dy:r}=e,{strides:i,dilations:a,pad:l,dimRoundingMode:c,filterShape:u}=s,h=Ct(o.shape,u,i,a,l,c,!0),d=new zV(h);return t.runWebGLProgram(d,[o,r],"float32")}const UV={kernelName:au,backendName:"webgl",kernelFunc:WV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16327,7 +16327,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function GV(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,filter:r}=e,{strides:i,dilations:a,pad:l,dimRoundingMode:c,inputShape:u}=s,h=wt(u,r.shape,i,a,l,c,!0),d=new VV(h);return t.runWebGLProgram(d,[o,r],"float32")}const HV={kernelName:au,backendName:"webgl",kernelFunc:GV};/** + */function GV(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,filter:r}=e,{strides:i,dilations:a,pad:l,dimRoundingMode:c,inputShape:u}=s,h=Ct(u,r.shape,i,a,l,c,!0),d=new VV(h);return t.runWebGLProgram(d,[o,r],"float32")}const HV={kernelName:lu,backendName:"webgl",kernelFunc:GV};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16363,7 +16363,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function jV(n){const{inputs:e,backend:t}=n,{x:s}=e,o=[...s.shape,...s.shape],r=H(s.shape),i=ne({inputs:{x:s},backend:t,attrs:{shape:[r]}}),a=new qV(r),l=t.runWebGLProgram(a,[i],i.dtype),c=ne({inputs:{x:l},backend:t,attrs:{shape:o}});return t.disposeIntermediateTensorInfo(i),t.disposeIntermediateTensorInfo(l),c}const KV={kernelName:Hp,backendName:"webgl",kernelFunc:jV};/** + */function jV(n){const{inputs:e,backend:t}=n,{x:s}=e,o=[...s.shape,...s.shape],r=G(s.shape),i=te({inputs:{x:s},backend:t,attrs:{shape:[r]}}),a=new qV(r),l=t.runWebGLProgram(a,[i],i.dtype),c=te({inputs:{x:l},backend:t,attrs:{shape:o}});return t.disposeIntermediateTensorInfo(i),t.disposeIntermediateTensorInfo(l),c}const KV={kernelName:qp,backendName:"webgl",kernelFunc:jV};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16431,7 +16431,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function YV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dilations:l}=s,c=bi(o.shape,r.shape,i,a,"NHWC",l);let u;const h=new XV(c);u=t.runWebGLProgram(h,[o,r],"float32");const d=ne({inputs:{x:u},backend:t,attrs:{shape:c.outShape}});return t.disposeIntermediateTensorInfo(u),d}const ZV={kernelName:$a,backendName:"webgl",kernelFunc:YV};/** + */function YV(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r}=e,{strides:i,pad:a,dilations:l}=s,c=bi(o.shape,r.shape,i,a,"NHWC",l);let u;const h=new XV(c);u=t.runWebGLProgram(h,[o,r],"float32");const d=te({inputs:{x:u},backend:t,attrs:{shape:c.outShape}});return t.disposeIntermediateTensorInfo(u),d}const ZV={kernelName:$a,backendName:"webgl",kernelFunc:YV};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16446,7 +16446,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function QV(n){const{inputs:e,backend:t,attrs:s}=n,{equation:o}=s,r=e,{allDims:i,summedDims:a,idDims:l}=ad(o,r.length);cd(i.length,l,r);const{path:c,steps:u}=ud(a,l),h=u.length;let d=null,p=i.length;const f=[];for(let g=0;g=0&&(d=Ic({inputs:{x:d},backend:t,attrs:{axis:c[g]-(i.length-p),keepDims:!1}}),f.push(d)),p--)}for(const g of f)g!==d&&t.disposeIntermediateTensorInfo(g);return d}const JV={kernelName:uu,backendName:"webgl",kernelFunc:QV};/** + */function QV(n){const{inputs:e,backend:t,attrs:s}=n,{equation:o}=s,r=e,{allDims:i,summedDims:a,idDims:l}=ld(o,r.length);ud(i.length,l,r);const{path:c,steps:u}=hd(a,l),h=u.length;let d=null,p=i.length;const f=[];for(let m=0;m=0&&(d=Ic({inputs:{x:d},backend:t,attrs:{axis:c[m]-(i.length-p),keepDims:!1}}),f.push(d)),p--)}for(const m of f)m!==d&&t.disposeIntermediateTensorInfo(m);return d}const JV={kernelName:hu,backendName:"webgl",kernelFunc:QV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16488,7 +16488,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam */const nW="return (b >= 0.0) ? a : a * (b + 1.0);",sW=` vec4 bGTEZero = vec4(greaterThanEqual(b, vec4(0.))); return (bGTEZero * a) + ((vec4(1.0) - bGTEZero) * (a * (b + vec4(1.0)))); -`,oW={kernelName:hu,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t}=n,{dy:s,y:o}=e,r=W().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new fr(sW,s.shape,o.shape):new So(nW,s.shape,o.shape);return t.runWebGLProgram(r,[s,o],s.dtype)}};/** +`,oW={kernelName:du,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t}=n,{dy:s,y:o}=e,r=V().getBool("WEBGL_PACK_BINARY_OPERATIONS")?new fr(sW,s.shape,o.shape):new So(nW,s.shape,o.shape);return t.runWebGLProgram(r,[s,o],s.dtype)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16505,7 +16505,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * ============================================================================= */const rW=vt({opSnippet:"return float(a == b);",packedOpSnippet:` return vec4(equal(a, b)); -`,dtype:"bool",cpuKernelImpl:jP}),iW={kernelName:va,backendName:"webgl",kernelFunc:rW};/** +`,dtype:"bool",cpuKernelImpl:jP}),iW={kernelName:ka,backendName:"webgl",kernelFunc:rW};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16524,12 +16524,12 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam // Error function is calculated approximately with elementary function. // See "Handbook of Mathematical Functions with Formulas, // Graphs, and Mathematical Tables", Abramowitz and Stegun. - float p = ${Jh}; - float a1 = ${ed}; - float a2 = ${td}; - float a3 = ${nd}; - float a4 = ${sd}; - float a5 = ${od}; + float p = ${ed}; + float a1 = ${td}; + float a2 = ${nd}; + float a3 = ${sd}; + float a4 = ${od}; + float a5 = ${rd}; float sign = sign(x); x = abs(x); @@ -16552,7 +16552,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * ============================================================================= */const uW=mr+` return exp(x); -`,Uy=Re({opSnippet:uW,packedOpSnippet:` +`,Gy=Re({opSnippet:uW,packedOpSnippet:` vec4 result = exp(x); bvec4 isNaN = isnan(x); result.r = isNaN.r ? x.r : result.r; @@ -16561,7 +16561,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam result.a = isNaN.a ? x.a : result.a; return result; -`,cpuKernelImpl:KP,dtype:"float32"}),hW={kernelName:Or,backendName:"webgl",kernelFunc:Uy};/** +`,cpuKernelImpl:KP,dtype:"float32"}),hW={kernelName:Or,backendName:"webgl",kernelFunc:Gy};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -16576,7 +16576,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function kp(n){const{inputs:e,attrs:t,backend:s}=n,{dim:o}=t,{input:r}=e,i=r.shape.length,a=r.shape.slice();let l=o;return o<0&&($(-(i+1)<=o,()=>`Axis must be in the interval [${-(i+1)}, ${i}]`),l=i+o+1),a.splice(l,0,1),ne({inputs:{x:r},backend:s,attrs:{shape:a}})}const dW={kernelName:ka,backendName:"webgl",kernelFunc:kp};/** + */function Sp(n){const{inputs:e,attrs:t,backend:s}=n,{dim:o}=t,{input:r}=e,i=r.shape.length,a=r.shape.slice();let l=o;return o<0&&(v(-(i+1)<=o,()=>`Axis must be in the interval [${-(i+1)}, ${i}]`),l=i+o+1),a.splice(l,0,1),te({inputs:{x:r},backend:s,attrs:{shape:a}})}const dW={kernelName:va,backendName:"webgl",kernelFunc:Sp};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16591,7 +16591,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Gy="return exp(x) - 1.0;",pW=Re({opSnippet:Gy,packedOpSnippet:Gy,cpuKernelImpl:XP}),fW={kernelName:Lr,backendName:"webgl",kernelFunc:pW};/** + */const Hy="return exp(x) - 1.0;",pW=Re({opSnippet:Hy,packedOpSnippet:Hy,cpuKernelImpl:XP}),fW={kernelName:Lr,backendName:"webgl",kernelFunc:pW};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16606,7 +16606,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Hy{constructor(e,t,s){this.variableNames=["real","imag"];const o=t[1];this.outputShape=t;const r=s?`2.0 * ${Math.PI}`:`-2.0 * ${Math.PI}`,i=s?`${o}.0`:"1.0";let a;if(e==="real")a="return real * expR - imag * expI;";else if(e==="imag")a="return real * expI + imag * expR;";else throw new Error(`FFT component must be either "real" or "imag", got ${e}.`);this.userCode=` + */class qy{constructor(e,t,s){this.variableNames=["real","imag"];const o=t[1];this.outputShape=t;const r=s?`2.0 * ${Math.PI}`:`-2.0 * ${Math.PI}`,i=s?`${o}.0`:"1.0";let a;if(e==="real")a="return real * expR - imag * expI;";else if(e==="imag")a="return real * expI + imag * expR;";else throw new Error(`FFT component must be either "real" or "imag", got ${e}.`);this.userCode=` const float exponentMultiplier = ${r}; float unaryOpComplex(float real, float expR, float imag, float expI) { @@ -16654,7 +16654,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qy(n,e,t){const s=t.texData.get(n.dataId),o=H(n.shape),r=n.shape[n.shape.length-1],i=o/r,a=ne({inputs:{x:n},backend:t,attrs:{shape:[i,r]}}),l=a.shape,c=new Hy("real",l,e),u=new Hy("imag",l,e),h=[{dataId:s.complexTensorInfos.real.dataId,dtype:s.complexTensorInfos.real.dtype,shape:l},{dataId:s.complexTensorInfos.imag.dataId,dtype:s.complexTensorInfos.imag.dtype,shape:l}],d=t.runWebGLProgram(c,h,"float32"),p=t.runWebGLProgram(u,h,"float32"),f=Ps({inputs:{real:d,imag:p},backend:t});t.disposeIntermediateTensorInfo(d),t.disposeIntermediateTensorInfo(p);const g=ne({inputs:{x:f},backend:t,attrs:{shape:n.shape}});return t.disposeIntermediateTensorInfo(a),t.disposeIntermediateTensorInfo(f),g}/** + */function jy(n,e,t){const s=t.texData.get(n.dataId),o=G(n.shape),r=n.shape[n.shape.length-1],i=o/r,a=te({inputs:{x:n},backend:t,attrs:{shape:[i,r]}}),l=a.shape,c=new qy("real",l,e),u=new qy("imag",l,e),h=[{dataId:s.complexTensorInfos.real.dataId,dtype:s.complexTensorInfos.real.dtype,shape:l},{dataId:s.complexTensorInfos.imag.dataId,dtype:s.complexTensorInfos.imag.dtype,shape:l}],d=t.runWebGLProgram(c,h,"float32"),p=t.runWebGLProgram(u,h,"float32"),f=Ps({inputs:{real:d,imag:p},backend:t});t.disposeIntermediateTensorInfo(d),t.disposeIntermediateTensorInfo(p);const m=te({inputs:{x:f},backend:t,attrs:{shape:n.shape}});return t.disposeIntermediateTensorInfo(a),t.disposeIntermediateTensorInfo(f),m}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16669,7 +16669,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function mW(n){const{inputs:e,backend:t}=n,{input:s}=e;return qy(s,!1,t)}const gW={kernelName:du,backendName:"webgl",kernelFunc:mW};/** + */function mW(n){const{inputs:e,backend:t}=n,{input:s}=e;return jy(s,!1,t)}const gW={kernelName:pu,backendName:"webgl",kernelFunc:mW};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16704,7 +16704,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ia(n){const{backend:e,attrs:t}=n,{shape:s,value:o}=t;let{dtype:r}=t;if(r=r||_o(o),r==="string"){const i=Je(r,H(s));return i.fill(o),e.makeTensorInfo(s,r,i)}else{const i=new xW(s,o),a=[[o]];return e.runWebGLProgram(i,[],r,a)}}const bW={kernelName:pu,backendName:"webgl",kernelFunc:ia};/** + */function ia(n){const{backend:e,attrs:t}=n,{shape:s,value:o}=t;let{dtype:r}=t;if(r=r||_o(o),r==="string"){const i=et(r,G(s));return i.fill(o),e.makeTensorInfo(s,r,i)}else{const i=new xW(s,o),a=[[o]];return e.runWebGLProgram(i,[],r,a)}}const bW={kernelName:fu,backendName:"webgl",kernelFunc:ia};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16748,7 +16748,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const wW={kernelName:fu,backendName:"webgl",kernelFunc:({inputs:n,backend:e})=>{const{image:t}=n,s=e,o=new yW(t.shape);return s.runWebGLProgram(o,[t],t.dtype)}};/** + */const wW={kernelName:mu,backendName:"webgl",kernelFunc:({inputs:n,backend:e})=>{const{image:t}=n,s=e,o=new yW(t.shape);return s.runWebGLProgram(o,[t],t.dtype)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16763,7 +16763,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const jy="return floor(x);",CW=Re({opSnippet:jy,packedOpSnippet:jy,cpuKernelImpl:YP}),IW={kernelName:Mr,backendName:"webgl",kernelFunc:CW};/** + */const Ky="return floor(x);",CW=Re({opSnippet:Ky,packedOpSnippet:Ky,cpuKernelImpl:YP}),IW={kernelName:Mr,backendName:"webgl",kernelFunc:CW};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16809,7 +16809,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam result[3] = idiv(ia[3], ib[3], s[3]); } return vec4(result); -`,dtype:"int32"}),vW={kernelName:Pr,backendName:"webgl",kernelFunc:$W};/** +`,dtype:"int32"}),kW={kernelName:Pr,backendName:"webgl",kernelFunc:$W};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16824,7 +16824,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class kW{constructor(e){this.variableNames=["A"];const t=Pt(),[s,o]=e;this.outputShape=e,this.userCode=` + */class vW{constructor(e){this.variableNames=["A"];const t=Pt(),[s,o]=e;this.outputShape=e,this.userCode=` void main() { ivec3 coords = getOutputCoords(); int texR = coords[0]; @@ -16910,7 +16910,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const TW={kernelName:Pw,backendName:"webgl",kernelFunc:NW};let xr,Sp=W().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");function NW(n){const{inputs:e,backend:t,attrs:s}=n;let{pixels:o}=e;const{numChannels:r}=s,i=typeof HTMLVideoElement<"u"&&o instanceof HTMLVideoElement,a=typeof HTMLImageElement<"u"&&o instanceof HTMLImageElement,[l,c]=i?[o.videoWidth,o.videoHeight]:[o.width,o.height],u=[c,l],h=[c,l,r];if(a||i){const g=W().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");(xr==null||g!==Sp)&&(Sp=g,xr=document.createElement("canvas").getContext("2d",{willReadFrequently:Sp})),xr.canvas.width=l,xr.canvas.height=c,xr.drawImage(o,0,0,l,c),o=xr.canvas}const d=t.makeTensorInfo(u,"int32");t.texData.get(d.dataId).usage=rn.PIXELS,t.gpgpu.uploadPixelDataToTexture(t.getTexture(d.dataId),o);const p=W().getBool("WEBGL_PACK")?new SW(h):new kW(h),f=t.runWebGLProgram(p,[d],"int32");return t.disposeData(d.dataId),f}/** + */const TW={kernelName:Pw,backendName:"webgl",kernelFunc:NW};let xr,Tp=V().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");function NW(n){const{inputs:e,backend:t,attrs:s}=n;let{pixels:o}=e;const{numChannels:r}=s,i=typeof HTMLVideoElement<"u"&&o instanceof HTMLVideoElement,a=typeof HTMLImageElement<"u"&&o instanceof HTMLImageElement,[l,c]=i?[o.videoWidth,o.videoHeight]:[o.width,o.height],u=[c,l],h=[c,l,r];if(a||i){const m=V().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");(xr==null||m!==Tp)&&(Tp=m,xr=document.createElement("canvas").getContext("2d",{willReadFrequently:Tp})),xr.canvas.width=l,xr.canvas.height=c,xr.drawImage(o,0,0,l,c),o=xr.canvas}const d=t.makeTensorInfo(u,"int32");t.texData.get(d.dataId).usage=rn.PIXELS,t.gpgpu.uploadPixelDataToTexture(t.getTexture(d.dataId),o);const p=V().getBool("WEBGL_PACK")?new SW(h):new vW(h),f=t.runWebGLProgram(p,[d],"int32");return t.disposeData(d.dataId),f}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16925,7 +16925,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function EW(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r,bias:i,preluActivationWeights:a}=e,{strides:l,pad:c,dataFormat:u,dilations:h,dimRoundingMode:d,activation:p,leakyreluAlpha:f}=s,g=is(u),m=wt(o.shape,r.shape,l,h,c,d,!1,g);let x;const b=[],w=i!=null,y=a!=null,C=p==="leakyrelu",I=()=>{const k=[o,r],S=(T,E)=>{if(E==="NCHW"&&T.shape.length===1&&T.shape[0]!==1){const V=ne({inputs:{x:T},backend:t,attrs:{shape:[T.shape[0],1,1]}});return b.push(V),V}return T};if(w&&k.push(S(i,u)),y&&k.push(S(a,u)),C){const T=t.makeTensorInfo([],"float32",xs(f,"float32"));k.push(T),b.push(T)}return k};if(m.filterHeight===1&&m.filterWidth===1&&m.dilationHeight===1&&m.dilationWidth===1&&m.strideHeight===1&&m.strideWidth===1&&(m.padInfo.type==="SAME"||m.padInfo.type==="VALID"))x=Oy({x:o,filter:r,convInfo:m,backend:t,bias:i,activation:p,preluActivationWeights:a,leakyreluAlpha:f});else if(m.strideWidth<=2&&g==="channelsLast"&&W().getBool("WEBGL_EXP_CONV")){const k=p?ta(p,!0):null,S=new _y(m,w,k,y,C),T=[[m.padInfo.top,m.padInfo.left],[m.strideHeight,m.strideWidth],[m.dilationHeight,m.dilationWidth],[m.inHeight,m.inWidth]],E=I();x=t.runWebGLProgram(S,E,"float32",T)}else if(W().getBool("WEBGL_CONV_IM2COL"))x=Ly({x:o,filter:r,convInfo:m,backend:t,bias:i,activation:p,preluActivationWeights:a,leakyreluAlpha:f});else{const k=p?ta(p,!1):null,S=new Fy(m,w,k,y,C),T=I();x=t.runWebGLProgram(S,T,"float32")}const v=ne({inputs:{x},backend:t,attrs:{shape:m.outShape}});return b.push(x),b.forEach(k=>t.disposeIntermediateTensorInfo(k)),v}const RW={kernelName:ul,backendName:"webgl",kernelFunc:EW};/** + */function EW(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r,bias:i,preluActivationWeights:a}=e,{strides:l,pad:c,dataFormat:u,dilations:h,dimRoundingMode:d,activation:p,leakyreluAlpha:f}=s,m=is(u),g=Ct(o.shape,r.shape,l,h,c,d,!1,m);let x;const b=[],w=i!=null,y=a!=null,C=p==="leakyrelu",I=()=>{const k=[o,r],S=(N,A)=>{if(A==="NCHW"&&N.shape.length===1&&N.shape[0]!==1){const _=te({inputs:{x:N},backend:t,attrs:{shape:[N.shape[0],1,1]}});return b.push(_),_}return N};if(w&&k.push(S(i,u)),y&&k.push(S(a,u)),C){const N=t.makeTensorInfo([],"float32",xs(f,"float32"));k.push(N),b.push(N)}return k};if(g.filterHeight===1&&g.filterWidth===1&&g.dilationHeight===1&&g.dilationWidth===1&&g.strideHeight===1&&g.strideWidth===1&&(g.padInfo.type==="SAME"||g.padInfo.type==="VALID"))x=Ly({x:o,filter:r,convInfo:g,backend:t,bias:i,activation:p,preluActivationWeights:a,leakyreluAlpha:f});else if(g.strideWidth<=2&&m==="channelsLast"&&V().getBool("WEBGL_EXP_CONV")){const k=p?ta(p,!0):null,S=new Oy(g,w,k,y,C),N=[[g.padInfo.top,g.padInfo.left],[g.strideHeight,g.strideWidth],[g.dilationHeight,g.dilationWidth],[g.inHeight,g.inWidth]],A=I();x=t.runWebGLProgram(S,A,"float32",N)}else if(V().getBool("WEBGL_CONV_IM2COL"))x=My({x:o,filter:r,convInfo:g,backend:t,bias:i,activation:p,preluActivationWeights:a,leakyreluAlpha:f});else{const k=p?ta(p,!1):null,S=new _y(g,w,k,y,C),N=I();x=t.runWebGLProgram(S,N,"float32")}const $=te({inputs:{x},backend:t,attrs:{shape:g.outShape}});return b.push(x),b.forEach(k=>t.disposeIntermediateTensorInfo(k)),$}const RW={kernelName:ul,backendName:"webgl",kernelFunc:EW};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16940,7 +16940,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function AW(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r,bias:i,preluActivationWeights:a}=e,{strides:l,pad:c,dilations:u,dimRoundingMode:h,activation:d,leakyreluAlpha:p}=s,f=[];let g=u;g==null&&(g=[1,1]),$(Et(l,g),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${l} and dilations '${g}'`);const m=wt(o.shape,r.shape,l,g,c,h,!0),x=W().getBool("WEBGL_PACK_DEPTHWISECONV")&&m.strideWidth<=2&&m.outChannels/m.inChannels===1,b=d?ta(d,x):null,w=[o,r],y=i!=null,C=a!=null,I=d==="leakyrelu";if(y&&w.push(i),C&&w.push(a),I){const T=t.makeTensorInfo([],"float32",xs(p,"float32"));w.push(T),f.push(T)}let v;x?v=new Wy(m,y,b,C,I):v=new Vy(m,y,b,C,I);const k=[[m.padInfo.top,m.padInfo.left],[m.strideHeight,m.strideWidth],[m.dilationHeight,m.dilationWidth],[m.inHeight,m.inWidth]],S=t.runWebGLProgram(v,w,"float32",k);return f.forEach(T=>t.disposeIntermediateTensorInfo(T)),S}const DW={kernelName:hf,backendName:"webgl",kernelFunc:AW};class FW{constructor(e,t,s,o){this.sliceDim=e,this.strides=t,this.paramsShape=o,this.variableNames=["x","indices"],this.outputShape=s;const r=Be(s.length);let i=` + */function AW(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,filter:r,bias:i,preluActivationWeights:a}=e,{strides:l,pad:c,dilations:u,dimRoundingMode:h,activation:d,leakyreluAlpha:p}=s,f=[];let m=u;m==null&&(m=[1,1]),v(Et(l,m),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${l} and dilations '${m}'`);const g=Ct(o.shape,r.shape,l,m,c,h,!0),x=V().getBool("WEBGL_PACK_DEPTHWISECONV")&&g.strideWidth<=2&&g.outChannels/g.inChannels===1,b=d?ta(d,x):null,w=[o,r],y=i!=null,C=a!=null,I=d==="leakyrelu";if(y&&w.push(i),C&&w.push(a),I){const N=t.makeTensorInfo([],"float32",xs(p,"float32"));w.push(N),f.push(N)}let $;x?$=new Uy(g,y,b,C,I):$=new Wy(g,y,b,C,I);const k=[[g.padInfo.top,g.padInfo.left],[g.strideHeight,g.strideWidth],[g.dilationHeight,g.dilationWidth],[g.inHeight,g.inWidth]],S=t.runWebGLProgram($,w,"float32",k);return f.forEach(N=>t.disposeIntermediateTensorInfo(N)),S}const DW={kernelName:df,backendName:"webgl",kernelFunc:AW};class FW{constructor(e,t,s,o){this.sliceDim=e,this.strides=t,this.paramsShape=o,this.variableNames=["x","indices"],this.outputShape=s;const r=Me(s.length);let i=` int index;`;for(let a=0;a=0,()=>`GatherV2: the index value ${C} is not in [0, ${w-1}]`)}}const c=fd(o,r,l,a),u=H(r.shape),h=[],d=ne({inputs:{x:o},backend:t,attrs:{shape:[c.batchSize,c.outerSize,c.dimSize,c.sliceSize]}}),p=ne({inputs:{x:r},backend:t,attrs:{shape:[c.batchSize,u/c.batchSize]}});h.push(d),h.push(p);const f=[c.batchSize,c.outerSize,u/c.batchSize,c.sliceSize];if(t.shouldExecuteOnCPU([o,r])||o.dtype==="string"){const b=t.bufferSync(p),w=t.bufferSync(d),y=QP(w,b,f);return h.forEach(C=>t.disposeIntermediateTensorInfo(C)),t.makeTensorInfo(c.outputShape,y.dtype,y.values)}const g=new LW(d.shape,f),m=t.runWebGLProgram(g,[d,p],d.dtype);h.push(m);const x=ne({inputs:{x:m},backend:t,attrs:{shape:c.outputShape}});return h.forEach(b=>t.disposeIntermediateTensorInfo(b)),x}const PW={kernelName:Ta,backendName:"webgl",kernelFunc:Ky};/** + */function Xy(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,indices:r}=e,{axis:i,batchDims:a}=s,l=$e(i,o.shape)[0];if(V().get("DEBUG")){const b=t.readSync(r.dataId),w=o.shape[l];for(let y=0;y=0,()=>`GatherV2: the index value ${C} is not in [0, ${w-1}]`)}}const c=md(o,r,l,a),u=G(r.shape),h=[],d=te({inputs:{x:o},backend:t,attrs:{shape:[c.batchSize,c.outerSize,c.dimSize,c.sliceSize]}}),p=te({inputs:{x:r},backend:t,attrs:{shape:[c.batchSize,u/c.batchSize]}});h.push(d),h.push(p);const f=[c.batchSize,c.outerSize,u/c.batchSize,c.sliceSize];if(t.shouldExecuteOnCPU([o,r])||o.dtype==="string"){const b=t.bufferSync(p),w=t.bufferSync(d),y=QP(w,b,f);return h.forEach(C=>t.disposeIntermediateTensorInfo(C)),t.makeTensorInfo(c.outputShape,y.dtype,y.values)}const m=new LW(d.shape,f),g=t.runWebGLProgram(m,[d,p],d.dtype);h.push(g);const x=te({inputs:{x:g},backend:t,attrs:{shape:c.outputShape}});return h.forEach(b=>t.disposeIntermediateTensorInfo(b)),x}const PW={kernelName:Ta,backendName:"webgl",kernelFunc:Xy};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17056,7 +17056,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function UW(n){const{inputs:e,backend:t}=n,{input:s}=e;return qy(s,!0,t)}const GW={kernelName:mu,backendName:"webgl",kernelFunc:UW};/** + */function UW(n){const{inputs:e,backend:t}=n,{input:s}=e;return jy(s,!0,t)}const GW={kernelName:gu,backendName:"webgl",kernelFunc:UW};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17150,7 +17150,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function t4(n){const{backend:e,attrs:t}=n,{start:s,stop:o,num:r}=t,i=s3(s,o,r);return e.makeTensorInfo([i.length],"float32",i)}const n4={kernelName:jp,backendName:"webgl",kernelFunc:t4};/** + */function t4(n){const{backend:e,attrs:t}=n,{start:s,stop:o,num:r}=t,i=s3(s,o,r);return e.makeTensorInfo([i.length],"float32",i)}const n4={kernelName:Kp,backendName:"webgl",kernelFunc:t4};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17372,7 +17372,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const x4={kernelName:Oa,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{depthRadius:r,bias:i,alpha:a,beta:l}=s,c=W().getBool("WEBGL_PACK_NORMALIZATION")?new g4(o.shape,r,i,a,l):new m4(o.shape,r,i,a,l);return t.runWebGLProgram(c,[o],o.dtype)}};/** + */const x4={kernelName:Oa,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{depthRadius:r,bias:i,alpha:a,beta:l}=s,c=V().getBool("WEBGL_PACK_NORMALIZATION")?new g4(o.shape,r,i,a,l):new m4(o.shape,r,i,a,l);return t.runWebGLProgram(c,[o],o.dtype)}};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17457,7 +17457,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const y4={kernelName:xu,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o,y:r,dy:i}=e,{depthRadius:a,bias:l,alpha:c,beta:u}=s,h=new b4(o.shape,a,l,c,u);return t.runWebGLProgram(h,[o,r,i],o.dtype)}};/** + */const y4={kernelName:bu,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o,y:r,dy:i}=e,{depthRadius:a,bias:l,alpha:c,beta:u}=s,h=new b4(o.shape,a,l,c,u);return t.runWebGLProgram(h,[o,r,i],o.dtype)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17472,7 +17472,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function w4(n,e,t,s){const o=H(e),i=H(n.shape)/o,a=ne({inputs:{x:n},attrs:{shape:[i,o]},backend:s}),l=No(a,n.dtype,"max",s),c=ne({inputs:{x:l},attrs:{shape:t},backend:s});return s.disposeIntermediateTensorInfo(a),s.disposeIntermediateTensorInfo(l),c}/** + */function w4(n,e,t,s){const o=G(e),i=G(n.shape)/o,a=te({inputs:{x:n},attrs:{shape:[i,o]},backend:s}),l=No(a,n.dtype,"max",s),c=te({inputs:{x:l},attrs:{shape:t},backend:s});return s.disposeIntermediateTensorInfo(a),s.disposeIntermediateTensorInfo(l),c}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17487,7 +17487,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Xy(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{reductionIndices:r,keepDims:i}=s,a=o.shape.length,l=$e(r,o.shape);let c=l;const u=Ye(c,a),h=u!=null,d=t.shouldExecuteOnCPU([o]);let p=o;if(h){if(d){const w=t.texData.get(p.dataId).values,y=new Array(a);for(let v=0;v`Error in maxPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);if(u.filterWidth===1&&u.filterHeight===1&&Oe(u.inShape,u.outShape))return en({inputs:{x:o},backend:t});const h=new na(u,"max",!1);return t.runWebGLProgram(h,[o],o.dtype)}const T4={kernelName:Ma,backendName:"webgl",kernelFunc:S4};/** + */function S4(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;Ji(o,"maxPool");const{filterSize:r,strides:i,pad:a,dimRoundingMode:l}=s,c=1;v(Et(i,c),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${i} and dilations '${c}'`);const u=pn(o.shape,r,i,c,a,l);if(u.filterWidth===1&&u.filterHeight===1&&_e(u.inShape,u.outShape))return en({inputs:{x:o},backend:t});const h=new na(u,"max",!1);return t.runWebGLProgram(h,[o],o.dtype)}const T4={kernelName:Ma,backendName:"webgl",kernelFunc:S4};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17541,7 +17541,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function N4(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dataFormat:l,dimRoundingMode:c}=s,u=[1,1,1],h=rs(o.shape,r,i,u,a,c,l),d=new Ip(h,"max",!1);return t.runWebGLProgram(d,[o],o.dtype)}const E4={kernelName:Pa,backendName:"webgl",kernelFunc:N4};/** + */function N4(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{filterSize:r,strides:i,pad:a,dataFormat:l,dimRoundingMode:c}=s,u=[1,1,1],h=rs(o.shape,r,i,u,a,c,l),d=new $p(h,"max",!1);return t.runWebGLProgram(d,[o],o.dtype)}const E4={kernelName:Pa,backendName:"webgl",kernelFunc:N4};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17681,7 +17681,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function D4(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r,{filterSize:a,strides:l,pad:c,dimRoundingMode:u}=s,h=[1,1,1],d=rs(i.shape,a,l,h,c,u),p=new Ip(d,"max",!0),f=t.runWebGLProgram(p,[i],i.dtype),g=new A4(d),m=t.runWebGLProgram(g,[o,f],i.dtype);return t.disposeIntermediateTensorInfo(f),m}const F4={kernelName:yu,backendName:"webgl",kernelFunc:D4};/** + */function D4(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r}=e,i=r,{filterSize:a,strides:l,pad:c,dimRoundingMode:u}=s,h=[1,1,1],d=rs(i.shape,a,l,h,c,u),p=new $p(d,"max",!0),f=t.runWebGLProgram(p,[i],i.dtype),m=new A4(d),g=t.runWebGLProgram(m,[o,f],i.dtype);return t.disposeIntermediateTensorInfo(f),g}const F4={kernelName:wu,backendName:"webgl",kernelFunc:D4};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17696,7 +17696,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _4(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r,output:i}=e,a=r;Ji([r,i],"maxPoolGrad");const{filterSize:l,strides:c,pad:u,dimRoundingMode:h}=s,d=pn(a.shape,l,c,1,u,h),p=!0,f=new na(d,"max",p),g=t.runWebGLProgram(f,[a],a.dtype),m=new R4(d),x=t.runWebGLProgram(m,[o,g],a.dtype);return t.disposeIntermediateTensorInfo(g),x}const O4={kernelName:bu,backendName:"webgl",kernelFunc:_4};/** + */function _4(n){const{inputs:e,backend:t,attrs:s}=n,{dy:o,input:r,output:i}=e,a=r;Ji([r,i],"maxPoolGrad");const{filterSize:l,strides:c,pad:u,dimRoundingMode:h}=s,d=pn(a.shape,l,c,1,u,h),p=!0,f=new na(d,"max",p),m=t.runWebGLProgram(f,[a],a.dtype),g=new R4(d),x=t.runWebGLProgram(g,[o,m],a.dtype);return t.disposeIntermediateTensorInfo(m),x}const O4={kernelName:yu,backendName:"webgl",kernelFunc:_4};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17726,7 +17726,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const M4={kernelName:Kp,backendName:"webgl",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{x:s}=n,{filterSize:o,strides:r,pad:i,includeBatchInIndex:a}=e,l=t;$(s.shape.length===4,()=>`Error in maxPool: input must be rank 4 but got rank ${s.shape.length}.`);const c=[1,1];$(Et(r,c),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${r} and dilations '${c}'`);const u=pn(s.shape,o,r,c,i),[h,d]=L4(s,a,u,l);return[h,d]}};/** + */const M4={kernelName:Xp,backendName:"webgl",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{x:s}=n,{filterSize:o,strides:r,pad:i,includeBatchInIndex:a}=e,l=t;v(s.shape.length===4,()=>`Error in maxPool: input must be rank 4 but got rank ${s.shape.length}.`);const c=[1,1];v(Et(r,c),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${r} and dilations '${c}'`);const u=pn(s.shape,o,r,c,i),[h,d]=L4(s,a,u,l);return[h,d]}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17741,7 +17741,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function P4(n,e,t,s){const o=H(e),i=H(n.shape)/o,a=ne({inputs:{x:n},attrs:{shape:[i,o]},backend:s}),l=No(a,"float32","mean",s),c=ne({inputs:{x:l},attrs:{shape:t},backend:s});return s.disposeIntermediateTensorInfo(a),s.disposeIntermediateTensorInfo(l),c}/** + */function P4(n,e,t,s){const o=G(e),i=G(n.shape)/o,a=te({inputs:{x:n},attrs:{shape:[i,o]},backend:s}),l=No(a,"float32","mean",s),c=te({inputs:{x:l},attrs:{shape:t},backend:s});return s.disposeIntermediateTensorInfo(a),s.disposeIntermediateTensorInfo(l),c}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17756,7 +17756,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const B4={kernelName:Ba,backendName:"webgl",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{x:s}=n,{keepDims:o,axis:r}=e,i=t,a=s.shape.length,l=$e(r,s.shape);let c=l;const u=Ye(c,a),h=u!=null,d=i.shouldExecuteOnCPU([s]),p=[];let f=s;if(h){if(d){const y=i.texData.get(f.dataId).values,C=new Array(a);for(let k=0;k{const{x:s}=n,{keepDims:o,axis:r}=e,i=t,a=s.shape.length,l=$e(r,s.shape);let c=l;const u=Ze(c,a),h=u!=null,d=i.shouldExecuteOnCPU([s]),p=[];let f=s;if(h){if(d){const y=i.texData.get(f.dataId).values,C=new Array(a);for(let k=0;ku[0]+e[h]+u[1]);const o=e.length,r=Be(o),i=t.map(u=>u[0]).join(","),a=t.map((u,h)=>u[0]+e[h]).join(","),l=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,o),c=s==="reflect"?0:1;if(o===1){this.userCode=` + */class q4{constructor(e,t,s){this.variableNames=["x"],this.outputShape=t.map((u,h)=>u[0]+e[h]+u[1]);const o=e.length,r=Me(o),i=t.map(u=>u[0]).join(","),a=t.map((u,h)=>u[0]+e[h]).join(","),l=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,o),c=s==="reflect"?0:1;if(o===1){this.userCode=` int start = ${i}; int end = ${a}; @@ -17854,7 +17854,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class j4{constructor(e,t,s){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t.map((f,g)=>f[0]+e[g]+f[1]);const o=e.length,r=Be(o),i=t.map(f=>f[0]).join(","),a=t.map((f,g)=>f[0]+e[g]).join(","),l=Bt("rc",o),c=Bt("source",o),u=`${l[o-1]} < ${this.outputShape[o-1]}`,h=o===1?"source":`vec2(${c.slice(-2).join()})`,d=s==="reflect"?0:1;let p="";if(o===1){const f=` + */class j4{constructor(e,t,s){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=t.map((f,m)=>f[0]+e[m]+f[1]);const o=e.length,r=Me(o),i=t.map(f=>f[0]).join(","),a=t.map((f,m)=>f[0]+e[m]).join(","),l=Bt("rc",o),c=Bt("source",o),u=`${l[o-1]} < ${this.outputShape[o-1]}`,h=o===1?"source":`vec2(${c.slice(-2).join()})`,d=s==="reflect"?0:1;let p="";if(o===1){const f=` ${r} source = rc; if (source < start) { source = start * 2 - source - ${d}; @@ -17925,7 +17925,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const K4={kernelName:Va,backendName:"webgl",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s}=n,{paddings:o,mode:r}=t,i=W().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new j4(s.shape,o,r):new q4(s.shape,o,r);return e.runWebGLProgram(i,[s],s.dtype)}};/** + */const K4={kernelName:Va,backendName:"webgl",kernelFunc:({inputs:n,backend:e,attrs:t})=>{const{x:s}=n,{paddings:o,mode:r}=t,i=V().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new j4(s.shape,o,r):new q4(s.shape,o,r);return e.runWebGLProgram(i,[s],s.dtype)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17996,7 +17996,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,iz=Re({opSnippet:rz}),az={kernelNam * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Yy=vt({opSnippet:` + */const Zy=vt({opSnippet:` if (a == b) { return 1.0; }; @@ -18018,7 +18018,7 @@ return a / b;`,packedOpSnippet:` } return result; -`,checkOutOfBounds:!0}),eU={kernelName:Dr,backendName:"webgl",kernelFunc:Yy};/** +`,checkOutOfBounds:!0}),eU={kernelName:Dr,backendName:"webgl",kernelFunc:Zy};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18033,7 +18033,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const Zy="return a - b;",Qy=vt({opSnippet:Zy,packedOpSnippet:Zy,supportsComplex:!0,cpuKernelImpl:N3}),tU={kernelName:ui,backendName:"webgl",kernelFunc:Qy};/** + */const Qy="return a - b;",Jy=vt({opSnippet:Qy,packedOpSnippet:Qy,supportsComplex:!0,cpuKernelImpl:N3}),tU={kernelName:ui,backendName:"webgl",kernelFunc:Jy};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18048,7 +18048,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Jy(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{dim:r}=s,i=$e([r],o.shape),a=Xy({inputs:{x:o},backend:t,attrs:{reductionIndices:i,keepDims:!1}}),l=it(a.shape,i),c=ne({inputs:{x:a},backend:t,attrs:{shape:l}}),u=Qy({inputs:{a:o,b:c},backend:t}),h=Uy({inputs:{x:u},backend:t}),d=Ic({inputs:{x:h},backend:t,attrs:{axis:i,keepDims:!1}}),p=ne({inputs:{x:d},backend:t,attrs:{shape:l}}),f=Yy({inputs:{a:h,b:p},backend:t});return t.disposeIntermediateTensorInfo(a),t.disposeIntermediateTensorInfo(c),t.disposeIntermediateTensorInfo(u),t.disposeIntermediateTensorInfo(h),t.disposeIntermediateTensorInfo(d),t.disposeIntermediateTensorInfo(p),f}const nU={kernelName:rl,backendName:"webgl",kernelFunc:Jy};/** + */function ew(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{dim:r}=s,i=$e([r],o.shape),a=Yy({inputs:{x:o},backend:t,attrs:{reductionIndices:i,keepDims:!1}}),l=at(a.shape,i),c=te({inputs:{x:a},backend:t,attrs:{shape:l}}),u=Jy({inputs:{a:o,b:c},backend:t}),h=Gy({inputs:{x:u},backend:t}),d=Ic({inputs:{x:h},backend:t,attrs:{axis:i,keepDims:!1}}),p=te({inputs:{x:d},backend:t,attrs:{shape:l}}),f=Zy({inputs:{a:h,b:p},backend:t});return t.disposeIntermediateTensorInfo(a),t.disposeIntermediateTensorInfo(c),t.disposeIntermediateTensorInfo(u),t.disposeIntermediateTensorInfo(h),t.disposeIntermediateTensorInfo(d),t.disposeIntermediateTensorInfo(p),f}const nU={kernelName:rl,backendName:"webgl",kernelFunc:ew};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18063,7 +18063,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sU(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{numSamples:r,seed:i,normalized:a}=s,l=a?o:Jy({inputs:{logits:o},backend:t,attrs:{dim:o.shape.length-1}}),c=l.shape[0],u=l.shape[1],h=new J4(c,u,r),d=[[i]],p=t.runWebGLProgram(h,[l],"int32",d);return a||t.disposeIntermediateTensorInfo(l),p}const oU={kernelName:Xp,backendName:"webgl",kernelFunc:sU};/** + */function sU(n){const{inputs:e,backend:t,attrs:s}=n,{logits:o}=e,{numSamples:r,seed:i,normalized:a}=s,l=a?o:ew({inputs:{logits:o},backend:t,attrs:{dim:o.shape.length-1}}),c=l.shape[0],u=l.shape[1],h=new J4(c,u,r),d=[[i]],p=t.runWebGLProgram(h,[l],"int32",d);return a||t.disposeIntermediateTensorInfo(l),p}const oU={kernelName:Yp,backendName:"webgl",kernelFunc:sU};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18090,7 +18090,7 @@ return a / b;`,packedOpSnippet:` result.a = isNaN.a ? x.a : result.a; return result; -`;function aU(n){const{inputs:e,backend:t}=n,{x:s}=e;if(t.shouldExecuteOnCPU([s])){const r=t.texData.get(s.dataId),[i,a]=c3(r.values,s.shape,s.dtype);return t.makeTensorInfo(a,s.dtype,i)}let o;return W().getBool("WEBGL_PACK_UNARY_OPERATIONS")?o=new Ms(s.shape,iU):o=new ts(s.shape,rU),t.runWebGLProgram(o,[s],s.dtype)}const lU={kernelName:Wa,backendName:"webgl",kernelFunc:aU};/** +`;function aU(n){const{inputs:e,backend:t}=n,{x:s}=e;if(t.shouldExecuteOnCPU([s])){const r=t.texData.get(s.dataId),[i,a]=c3(r.values,s.shape,s.dtype);return t.makeTensorInfo(a,s.dtype,i)}let o;return V().getBool("WEBGL_PACK_UNARY_OPERATIONS")?o=new Ms(s.shape,iU):o=new ts(s.shape,rU),t.runWebGLProgram(o,[s],s.dtype)}const lU={kernelName:Wa,backendName:"webgl",kernelFunc:aU};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18105,7 +18105,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const cU=Oh;function uU(n){tn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:e,backend:t,attrs:s}=n,{boxes:o,scores:r}=e,{maxOutputSize:i,iouThreshold:a,scoreThreshold:l}=s,c=t.readSync(o.dataId),u=t.readSync(r.dataId),{selectedIndices:h}=cU(c,u,i,a,l);return t.makeTensorInfo([h.length],"int32",new Int32Array(h))}const hU={kernelName:wu,backendName:"webgl",kernelFunc:uU};/** + */const cU=Lh;function uU(n){tn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:e,backend:t,attrs:s}=n,{boxes:o,scores:r}=e,{maxOutputSize:i,iouThreshold:a,scoreThreshold:l}=s,c=t.readSync(o.dataId),u=t.readSync(r.dataId),{selectedIndices:h}=cU(c,u,i,a,l);return t.makeTensorInfo([h.length],"int32",new Int32Array(h))}const hU={kernelName:Cu,backendName:"webgl",kernelFunc:uU};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18120,7 +18120,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const dU=Lh;function pU(n){tn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:e,backend:t,attrs:s}=n,{boxes:o,scores:r}=e,{maxOutputSize:i,iouThreshold:a,scoreThreshold:l,padToMaxOutputSize:c}=s,u=t.readSync(o.dataId),h=t.readSync(r.dataId),{selectedIndices:d,validOutputs:p}=dU(u,h,i,a,l,c);return[t.makeTensorInfo([d.length],"int32",new Int32Array(d)),t.makeTensorInfo([],"int32",new Int32Array([p]))]}const fU={kernelName:Cu,backendName:"webgl",kernelFunc:pU};/** + */const dU=Mh;function pU(n){tn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:e,backend:t,attrs:s}=n,{boxes:o,scores:r}=e,{maxOutputSize:i,iouThreshold:a,scoreThreshold:l,padToMaxOutputSize:c}=s,u=t.readSync(o.dataId),h=t.readSync(r.dataId),{selectedIndices:d,validOutputs:p}=dU(u,h,i,a,l,c);return[t.makeTensorInfo([d.length],"int32",new Int32Array(d)),t.makeTensorInfo([],"int32",new Int32Array([p]))]}const fU={kernelName:Iu,backendName:"webgl",kernelFunc:pU};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18135,7 +18135,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const mU=Mh;function gU(n){tn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:e,backend:t,attrs:s}=n,{boxes:o,scores:r}=e,{maxOutputSize:i,iouThreshold:a,scoreThreshold:l,softNmsSigma:c}=s,u=t.readSync(o.dataId),h=t.readSync(r.dataId),d=i,p=a,f=l,g=c,{selectedIndices:m,selectedScores:x}=mU(u,h,d,p,f,g);return[t.makeTensorInfo([m.length],"int32",new Int32Array(m)),t.makeTensorInfo([x.length],"float32",new Float32Array(x))]}const xU={kernelName:Iu,backendName:"webgl",kernelFunc:gU};/** + */const mU=Ph;function gU(n){tn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:e,backend:t,attrs:s}=n,{boxes:o,scores:r}=e,{maxOutputSize:i,iouThreshold:a,scoreThreshold:l,softNmsSigma:c}=s,u=t.readSync(o.dataId),h=t.readSync(r.dataId),d=i,p=a,f=l,m=c,{selectedIndices:g,selectedScores:x}=mU(u,h,d,p,f,m);return[t.makeTensorInfo([g.length],"int32",new Int32Array(g)),t.makeTensorInfo([x.length],"float32",new Float32Array(x))]}const xU={kernelName:$u,backendName:"webgl",kernelFunc:gU};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18172,7 +18172,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const yU={kernelName:Ha,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{indices:o}=e,{dtype:r,depth:i,onValue:a,offValue:l}=s,c=H(o.shape),u=new bU(c,i,a,l),h=ne({inputs:{x:o},backend:t,attrs:{shape:[c]}}),d=t.runWebGLProgram(u,[h],r);t.disposeIntermediateTensorInfo(h);const p=[...o.shape,i],f=ne({inputs:{x:d},backend:t,attrs:{shape:p}});return t.disposeIntermediateTensorInfo(d),f}};/** + */const yU={kernelName:Ha,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{indices:o}=e,{dtype:r,depth:i,onValue:a,offValue:l}=s,c=G(o.shape),u=new bU(c,i,a,l),h=te({inputs:{x:o},backend:t,attrs:{shape:[c]}}),d=t.runWebGLProgram(u,[h],r);t.disposeIntermediateTensorInfo(h);const p=[...o.shape,i],f=te({inputs:{x:d},backend:t,attrs:{shape:p}});return t.disposeIntermediateTensorInfo(d),f}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18202,7 +18202,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function ew(n){const{inputs:e,backend:t}=n,{x:s}=e;if(s.dtype==="string")throw new Error("onesLike is not supported under string dtype");if(s.dtype==="complex64"){const o=sa({inputs:{input:s},backend:t}),r=ew({inputs:{x:o},backend:t}),i=Sc({inputs:{input:s},backend:t}),a=Nc({inputs:{x:i},backend:t}),l=Ps({inputs:{real:r,imag:a},backend:t});return t.disposeIntermediateTensorInfo(o),t.disposeIntermediateTensorInfo(r),t.disposeIntermediateTensorInfo(i),t.disposeIntermediateTensorInfo(a),l}else return ia({attrs:{shape:s.shape,dtype:s.dtype,value:1},backend:t})}const CU={kernelName:Ga,backendName:"webgl",kernelFunc:ew};/** + */function tw(n){const{inputs:e,backend:t}=n,{x:s}=e;if(s.dtype==="string")throw new Error("onesLike is not supported under string dtype");if(s.dtype==="complex64"){const o=sa({inputs:{input:s},backend:t}),r=tw({inputs:{x:o},backend:t}),i=Sc({inputs:{input:s},backend:t}),a=Nc({inputs:{x:i},backend:t}),l=Ps({inputs:{real:r,imag:a},backend:t});return t.disposeIntermediateTensorInfo(o),t.disposeIntermediateTensorInfo(r),t.disposeIntermediateTensorInfo(i),t.disposeIntermediateTensorInfo(a),l}else return ia({attrs:{shape:s.shape,dtype:s.dtype,value:1},backend:t})}const CU={kernelName:Ga,backendName:"webgl",kernelFunc:tw};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18217,7 +18217,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function IU(n){const{inputs:e,backend:t,attrs:s}=n,{axis:o}=s;if(e.length===1)return kp({inputs:{input:e[0]},backend:t,attrs:{dim:o}});const r=e[0].shape,i=e[0].dtype;e.forEach(u=>{Lc(r,u.shape,"All tensors passed to stack must have matching shapes"),$(i===u.dtype,()=>"All tensors passed to stack must have matching dtypes")});const a=[],l=e.map(u=>{const h=kp({inputs:{input:u},backend:t,attrs:{dim:o}});return a.push(h),h}),c=Dy({inputs:l,backend:t,attrs:{axis:o}});return a.forEach(u=>t.disposeIntermediateTensorInfo(u)),c}const $U={kernelName:qa,backendName:"webgl",kernelFunc:IU};/** + */function IU(n){const{inputs:e,backend:t,attrs:s}=n,{axis:o}=s;if(e.length===1)return Sp({inputs:{input:e[0]},backend:t,attrs:{dim:o}});const r=e[0].shape,i=e[0].dtype;e.forEach(u=>{Mc(r,u.shape,"All tensors passed to stack must have matching shapes"),v(i===u.dtype,()=>"All tensors passed to stack must have matching dtypes")});const a=[],l=e.map(u=>{const h=Sp({inputs:{input:u},backend:t,attrs:{dim:o}});return a.push(h),h}),c=Fy({inputs:l,backend:t,attrs:{axis:o}});return a.forEach(u=>t.disposeIntermediateTensorInfo(u)),c}const $U={kernelName:qa,backendName:"webgl",kernelFunc:IU};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18232,7 +18232,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class vU{constructor(e,t,s){this.variableNames=["x"],this.customUniforms=[{name:"value",type:"float"}],this.outputShape=t.map((c,u)=>c[0]+e[u]+c[1]);const o=e.length,r=Be(o),i=t.map(c=>c[0]).join(","),a=t.map((c,u)=>c[0]+e[u]).join(","),l=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,o);if(o===1){this.userCode=` + */class kU{constructor(e,t,s){this.variableNames=["x"],this.customUniforms=[{name:"value",type:"float"}],this.outputShape=t.map((c,u)=>c[0]+e[u]+c[1]);const o=e.length,r=Me(o),i=t.map(c=>c[0]).join(","),a=t.map((c,u)=>c[0]+e[u]).join(","),l=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,o);if(o===1){this.userCode=` int start = ${i}; int end = ${a}; @@ -18272,19 +18272,19 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class kU{constructor(e,t,s){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"value",type:"float"}],this.outputShape=t.map((g,m)=>g[0]+e[m]+g[1]);const o=e.length,r=Be(o),i=t.map(g=>g[0]).join(","),a=t.map((g,m)=>g[0]+e[m]).join(","),l=Bt("rc",o),c=Bt("source",o),u=`${l[o-1]} < ${this.outputShape[o-1]}`,h=o===1?"source":`vec2(${c.slice(-2).join()})`,d=[`${r} rc = outputLoc;`,`${l[o-1]} += 1; + */class vU{constructor(e,t,s){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"value",type:"float"}],this.outputShape=t.map((m,g)=>m[0]+e[g]+m[1]);const o=e.length,r=Me(o),i=t.map(m=>m[0]).join(","),a=t.map((m,g)=>m[0]+e[g]).join(","),l=Bt("rc",o),c=Bt("source",o),u=`${l[o-1]} < ${this.outputShape[o-1]}`,h=o===1?"source":`vec2(${c.slice(-2).join()})`,d=[`${r} rc = outputLoc;`,`${l[o-1]} += 1; if(${u}) { `,o===1?"":`} rc = outputLoc; ${l[o-2]} += 1; if(${l[o-2]} < ${this.outputShape[o-2]}) {`,o===1?"":` ${l[o-1]} += 1; - if(${u}) {`],p=o===1?"rc < start || rc >= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))";let f="";for(let g=0,m=o===1?2:4;g= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))";let f="";for(let m=0,g=o===1?2:4;m{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{paddings:r,constantValue:i}=s;if(H(o.shape)===0){const c=r.map((u,h)=>u[0]+o.shape[h]+u[1]);return ia({backend:t,attrs:{shape:c,value:i,dtype:o.dtype}})}const a=W().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new kU(o.shape,r,i):new vU(o.shape,r,i),l=[[i]];return t.runWebGLProgram(a,[o],o.dtype,l)},SU={kernelName:ja,backendName:"webgl",kernelFunc:tw};/** + */const nw=n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{paddings:r,constantValue:i}=s;if(G(o.shape)===0){const c=r.map((u,h)=>u[0]+o.shape[h]+u[1]);return ia({backend:t,attrs:{shape:c,value:i,dtype:o.dtype}})}const a=V().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new vU(o.shape,r,i):new kU(o.shape,r,i),l=[[i]];return t.runWebGLProgram(a,[o],o.dtype,l)},SU={kernelName:ja,backendName:"webgl",kernelFunc:nw};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18368,7 +18368,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function AU(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=o.shape.length,l=[],c=$e(r,o.shape);let u=c;const h=Ye(u,a);let d=o;h!=null&&(d=zt({inputs:{x:o},backend:t,attrs:{perm:h}}),u=tt(u.length,a),l.push(d)),It("prod",u,a);let p;if(t.shouldExecuteOnCPU([d])){const f=t.texData.get(d.dataId).values,{outVals:g,outShape:m,outDtype:x}=h3(d.shape,d.dtype,f,u);p=t.makeTensorInfo(m,x,g)}else{const[f,g]=xt(d.shape,u),m=H(g),x=ne({inputs:{x:d},backend:t,attrs:{shape:[-1,m]}}),b=Uu(o.dtype),w=No(x,b,"prod",t);p=ne({inputs:{x:w},backend:t,attrs:{shape:f}}),l.push(x),l.push(w)}if(i){l.push(p);const f=it(p.shape,c);p=ne({inputs:{x:p},backend:t,attrs:{shape:f}})}return l.forEach(f=>t.disposeIntermediateTensorInfo(f)),p}const DU={kernelName:Xa,backendName:"webgl",kernelFunc:AU};/** + */function AU(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{axis:r,keepDims:i}=s,a=o.shape.length,l=[],c=$e(r,o.shape);let u=c;const h=Ze(u,a);let d=o;h!=null&&(d=zt({inputs:{x:o},backend:t,attrs:{perm:h}}),u=nt(u.length,a),l.push(d)),$t("prod",u,a);let p;if(t.shouldExecuteOnCPU([d])){const f=t.texData.get(d.dataId).values,{outVals:m,outShape:g,outDtype:x}=h3(d.shape,d.dtype,f,u);p=t.makeTensorInfo(g,x,m)}else{const[f,m]=bt(d.shape,u),g=G(m),x=te({inputs:{x:d},backend:t,attrs:{shape:[-1,g]}}),b=Gu(o.dtype),w=No(x,b,"prod",t);p=te({inputs:{x:w},backend:t,attrs:{shape:f}}),l.push(x),l.push(w)}if(i){l.push(p);const f=at(p.shape,c);p=te({inputs:{x:p},backend:t,attrs:{shape:f}})}return l.forEach(f=>t.disposeIntermediateTensorInfo(f)),p}const DU={kernelName:Xa,backendName:"webgl",kernelFunc:AU};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18383,7 +18383,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function FU(n){const{inputs:e,backend:t,attrs:s}=n,{paramsNestedSplits:o,paramsDenseValues:r,indices:i}=e,{outputRaggedRank:a}=s,l=o.map(x=>t.readSync(x.dataId)),c=o.map(x=>x.shape),u=t.readSync(r.dataId),h=t.readSync(i.dataId),[d,p,f]=d3(l,c,u,r.shape,r.dtype,h,i.shape,a),g=d.map(x=>t.makeTensorInfo([x.length],"int32",x)),m=t.makeTensorInfo(f,r.dtype,p);return g.concat([m])}const _U={kernelName:Yp,backendName:"webgl",kernelFunc:FU};/** + */function FU(n){const{inputs:e,backend:t,attrs:s}=n,{paramsNestedSplits:o,paramsDenseValues:r,indices:i}=e,{outputRaggedRank:a}=s,l=o.map(x=>t.readSync(x.dataId)),c=o.map(x=>x.shape),u=t.readSync(r.dataId),h=t.readSync(i.dataId),[d,p,f]=d3(l,c,u,r.shape,r.dtype,h,i.shape,a),m=d.map(x=>t.makeTensorInfo([x.length],"int32",x)),g=t.makeTensorInfo(f,r.dtype,p);return m.concat([g])}const _U={kernelName:Zp,backendName:"webgl",kernelFunc:FU};/** * @license * Copyright 2022 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18398,7 +18398,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function OU(n){const{inputs:e,backend:t}=n,{starts:s,limits:o,deltas:r}=e,i=t.readSync(s.dataId),a=t.readSync(o.dataId),l=t.readSync(r.dataId),[c,u]=p3(i,s.shape,s.dtype,a,o.shape,l,r.shape),h=t.makeTensorInfo([c.length],"int32",c),d=t.makeTensorInfo([u.length],s.dtype,u);return[h,d]}const LU={kernelName:Zp,backendName:"webgl",kernelFunc:OU};/** + */function OU(n){const{inputs:e,backend:t}=n,{starts:s,limits:o,deltas:r}=e,i=t.readSync(s.dataId),a=t.readSync(o.dataId),l=t.readSync(r.dataId),[c,u]=p3(i,s.shape,s.dtype,a,o.shape,l,r.shape),h=t.makeTensorInfo([c.length],"int32",c),d=t.makeTensorInfo([u.length],s.dtype,u);return[h,d]}const LU={kernelName:Qp,backendName:"webgl",kernelFunc:OU};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18413,7 +18413,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function MU(n){const{inputs:e,backend:t,attrs:s}=n,{shape:o,values:r,defaultValue:i,rowPartitionTensors:a}=e,{rowPartitionTypes:l}=s,c=t.readSync(o.dataId),u=t.readSync(r.dataId),h=t.readSync(i.dataId),d=a.map(m=>t.readSync(m.dataId)),p=a.map(m=>m.shape),[f,g]=f3(c,o.shape,u,r.shape,r.dtype,h,i.shape,d,p,l);return t.makeTensorInfo(f,r.dtype,g)}const PU={kernelName:Qp,backendName:"webgl",kernelFunc:MU};/** + */function MU(n){const{inputs:e,backend:t,attrs:s}=n,{shape:o,values:r,defaultValue:i,rowPartitionTensors:a}=e,{rowPartitionTypes:l}=s,c=t.readSync(o.dataId),u=t.readSync(r.dataId),h=t.readSync(i.dataId),d=a.map(g=>t.readSync(g.dataId)),p=a.map(g=>g.shape),[f,m]=f3(c,o.shape,u,r.shape,r.dtype,h,i.shape,d,p,l);return t.makeTensorInfo(f,r.dtype,m)}const PU={kernelName:Jp,backendName:"webgl",kernelFunc:MU};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18428,7 +18428,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const nw=n=>{const{backend:e,attrs:t}=n,{start:s,stop:o,step:r,dtype:i}=t,a=m3(s,o,r,i);return e.makeTensorInfo([a.length],i,a)},BU={kernelName:$u,backendName:"webgl",kernelFunc:nw};/** + */const sw=n=>{const{backend:e,attrs:t}=n,{start:s,stop:o,step:r,dtype:i}=t,a=m3(s,o,r,i);return e.makeTensorInfo([a.length],i,a)},BU={kernelName:ku,backendName:"webgl",kernelFunc:sw};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18652,7 +18652,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function YU(n){const{inputs:e,backend:t,attrs:s}=n,{images:o}=e,{alignCorners:r,halfPixelCenters:i,size:a}=s,[l,c]=a,u=W().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new XU(o.shape,l,c,r,i):new KU(o.shape,l,c,r,i);return t.runWebGLProgram(u,[o],"float32")}const ZU={kernelName:Qa,backendName:"webgl",kernelFunc:YU};/** + */function YU(n){const{inputs:e,backend:t,attrs:s}=n,{images:o}=e,{alignCorners:r,halfPixelCenters:i,size:a}=s,[l,c]=a,u=V().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new XU(o.shape,l,c,r,i):new KU(o.shape,l,c,r,i);return t.runWebGLProgram(u,[o],"float32")}const ZU={kernelName:Qa,backendName:"webgl",kernelFunc:YU};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18667,7 +18667,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class QU{constructor(e,t,s){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t;const[,o,r]=t,[,i,a]=e,l=[s&&i>1?o-1:o,s&&a>1?r-1:r],c=[s&&i>1?i-1:i,s&&a>1?a-1:a],u=l[0]/c[0],h=l[1]/c[1],d=1/u,p=1/h,f=Math.ceil(d)*2+2,g=Math.ceil(p)*2+2;this.userCode=` + */class QU{constructor(e,t,s){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t;const[,o,r]=t,[,i,a]=e,l=[s&&i>1?o-1:o,s&&a>1?r-1:r],c=[s&&i>1?i-1:i,s&&a>1?a-1:a],u=l[0]/c[0],h=l[1]/c[1],d=1/u,p=1/h,f=Math.ceil(d)*2+2,m=Math.ceil(p)*2+2;this.userCode=` void main() { ivec4 coords = getOutputCoords(); int b = coords[0]; @@ -18684,7 +18684,7 @@ return a / b;`,packedOpSnippet:` const float invWidthScale = float(${p}); const int winHeight = int(${f}); - const int winWidth = int(${g}); + const int winWidth = int(${m}); // Compute bounds for where in dy we will look float startRLerp = floor(float(r) * invHeightScale); @@ -18763,7 +18763,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function JU(n){const{inputs:e,backend:t,attrs:s}=n,{images:o,dy:r}=e,{alignCorners:i}=s,a=new QU(r.shape,o.shape,i);return t.runWebGLProgram(a,[r],r.dtype)}const eG={kernelName:Su,backendName:"webgl",kernelFunc:JU};/** + */function JU(n){const{inputs:e,backend:t,attrs:s}=n,{images:o,dy:r}=e,{alignCorners:i}=s,a=new QU(r.shape,o.shape,i);return t.runWebGLProgram(a,[r],r.dtype)}const eG={kernelName:Tu,backendName:"webgl",kernelFunc:JU};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18871,7 +18871,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sG(n){const{inputs:e,backend:t,attrs:s}=n,{images:o}=e,{alignCorners:r,halfPixelCenters:i,size:a}=s,[l,c]=a,u=W().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new nG(o.shape,l,c,r,i):new tG(o.shape,l,c,r,i);return t.runWebGLProgram(u,[o],o.dtype)}const oG={kernelName:Za,backendName:"webgl",kernelFunc:sG};/** + */function sG(n){const{inputs:e,backend:t,attrs:s}=n,{images:o}=e,{alignCorners:r,halfPixelCenters:i,size:a}=s,[l,c]=a,u=V().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new nG(o.shape,l,c,r,i):new tG(o.shape,l,c,r,i);return t.runWebGLProgram(u,[o],o.dtype)}const oG={kernelName:Za,backendName:"webgl",kernelFunc:sG};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18886,7 +18886,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class rG{constructor(e,t,s){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t;const[,o,r]=t,[,i,a]=e,l=[s&&i>1?o-1:o,s&&a>1?r-1:r],c=[s&&i>1?i-1:i,s&&a>1?a-1:a],u=l[0]/c[0],h=l[1]/c[1],d=1/u,p=1/h,f=Math.ceil(d)*2+2,g=Math.ceil(p)*2+2;this.userCode=` + */class rG{constructor(e,t,s){this.variableNames=["dy"],this.outputShape=[],this.outputShape=t;const[,o,r]=t,[,i,a]=e,l=[s&&i>1?o-1:o,s&&a>1?r-1:r],c=[s&&i>1?i-1:i,s&&a>1?a-1:a],u=l[0]/c[0],h=l[1]/c[1],d=1/u,p=1/h,f=Math.ceil(d)*2+2,m=Math.ceil(p)*2+2;this.userCode=` void main() { ivec4 coords = getOutputCoords(); int b = coords[0]; @@ -18903,7 +18903,7 @@ return a / b;`,packedOpSnippet:` const float invWidthScale = float(${p}); const int winHeight = int(${f}); - const int winWidth = int(${g}); + const int winWidth = int(${m}); // Compute bounds for where in dy we will look float startRLerp = floor(float(r) * invHeightScale); @@ -18971,7 +18971,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function iG(n){const{inputs:e,backend:t,attrs:s}=n,{images:o,dy:r}=e,{alignCorners:i}=s,a=new rG(r.shape,o.shape,i);return t.runWebGLProgram(a,[r],r.dtype)}const aG={kernelName:ku,backendName:"webgl",kernelFunc:iG};/** + */function iG(n){const{inputs:e,backend:t,attrs:s}=n,{images:o,dy:r}=e,{alignCorners:i}=s,a=new rG(r.shape,o.shape,i);return t.runWebGLProgram(a,[r],r.dtype)}const aG={kernelName:Su,backendName:"webgl",kernelFunc:iG};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18991,7 +18991,7 @@ return a / b;`,packedOpSnippet:` int coord = getOutputCoords(); setOutput(getX(${e[0]} - coord - 1)); } - `;return}const o=a=>t.indexOf(a)!==-1&&e[a]!==1?`${e[a]} - coords[${a}] - 1`:`coords[${a}]`,r=e.map((a,l)=>o(l)).join(","),i=Be(s);this.userCode=` + `;return}const o=a=>t.indexOf(a)!==-1&&e[a]!==1?`${e[a]} - coords[${a}] - 1`:`coords[${a}]`,r=e.map((a,l)=>o(l)).join(","),i=Me(s);this.userCode=` void main() { ${i} coords = getOutputCoords(); setOutput(getX(${r})); @@ -19011,7 +19011,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class cG{constructor(e,t){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0;const s=e.length;if(s>4)throw new Error(`WebGL backend: Reverse of rank-${s} tensor is not yet supported`);this.outputShape=e;const o=Bt("rc",s),r=`${o[s-1]} + 1 < ${this.outputShape[s-1]}`,i=`${o[s-2]} + 1 < ${this.outputShape[s-2]}`,a=Be(s);s===1?this.userCode=` + */class cG{constructor(e,t){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0;const s=e.length;if(s>4)throw new Error(`WebGL backend: Reverse of rank-${s} tensor is not yet supported`);this.outputShape=e;const o=Bt("rc",s),r=`${o[s-1]} + 1 < ${this.outputShape[s-1]}`,i=`${o[s-2]} + 1 < ${this.outputShape[s-2]}`,a=Me(s);s===1?this.userCode=` void main(){ int rc = getOutputCoords(); vec4 result = vec4(0.); @@ -19039,7 +19039,7 @@ return a / b;`,packedOpSnippet:` } setOutput(result); } - `;function l(f){return d(f)}function c(f){return f[s-1]="("+f[s-1]+" + 1)",d(f)}function u(f){return f[s-2]="("+f[s-2]+" + 1)",d(f)}function h(f){return f[s-1]="("+f[s-1]+" + 1)",f[s-2]="("+f[s-2]+" + 1)",d(f)}function d(f){const g=e.map((b,w)=>p(w,f)),m=g.join(","),x=g.slice(-2).join(",");return`getChannel(getX(${m}), vec2(${x}))`}function p(f,g){return t.indexOf(f)!==-1&&e[f]!==1?`${e[f]} - ${g[f]} - 1`:`${g[f]}`}}}/** + `;function l(f){return d(f)}function c(f){return f[s-1]="("+f[s-1]+" + 1)",d(f)}function u(f){return f[s-2]="("+f[s-2]+" + 1)",d(f)}function h(f){return f[s-1]="("+f[s-1]+" + 1)",f[s-2]="("+f[s-2]+" + 1)",d(f)}function d(f){const m=e.map((b,w)=>p(w,f)),g=m.join(","),x=m.slice(-2).join(",");return`getChannel(getX(${g}), vec2(${x}))`}function p(f,m){return t.indexOf(f)!==-1&&e[f]!==1?`${e[f]} - ${m[f]} - 1`:`${m[f]}`}}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19054,7 +19054,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function uG(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dims:r}=s,i=o.shape.length,a=$e(r,o.shape);if(i===0)return en({inputs:{x:o},backend:t});const l=W().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new cG(o.shape,a):new lG(o.shape,a);return t.runWebGLProgram(l,[o],o.dtype)}const hG={kernelName:Ja,backendName:"webgl",kernelFunc:uG};/** + */function uG(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{dims:r}=s,i=o.shape.length,a=$e(r,o.shape);if(i===0)return en({inputs:{x:o},backend:t});const l=V().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new cG(o.shape,a):new lG(o.shape,a);return t.runWebGLProgram(l,[o],o.dtype)}const hG={kernelName:Ja,backendName:"webgl",kernelFunc:uG};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19103,7 +19103,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const pG={kernelName:Fu,backendName:"webgl",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{image:s}=n,{radians:o,fillValue:r,center:i}=e,a=t,l=new dG(s.shape,r),[c,u]=Yh(i,s.shape[1],s.shape[2]),h=[[c,u,Math.sin(o),Math.cos(o)]];return a.runWebGLProgram(l,[s],s.dtype,h)}};/** + */const pG={kernelName:_u,backendName:"webgl",kernelFunc:({inputs:n,attrs:e,backend:t})=>{const{image:s}=n,{radians:o,fillValue:r,center:i}=e,a=t,l=new dG(s.shape,r),[c,u]=Zh(i,s.shape[1],s.shape[2]),h=[[c,u,Math.sin(o),Math.cos(o)]];return a.runWebGLProgram(l,[s],s.dtype,h)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19163,7 +19163,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Tp{constructor(e,t,s,o,r,i,a=!0,l=!1){this.variableNames=["updates","indices","defaultValue"],this.outputShape=i;const c=Be(r.length),u=Be(i.length);let h="";s===1?h="i":s===2&&(h="i, j");const d=`getIndices(${h})`;let p="";o===1?p="i":o===2&&(p="i, coords[1]");const f=`getUpdates(${p})`;let g="";l&&(g="coords[0], coords[1]");const m=`getDefaultValue(${g})`,x=t>1?"strides[j]":"strides";this.userCode=` + */class Np{constructor(e,t,s,o,r,i,a=!0,l=!1){this.variableNames=["updates","indices","defaultValue"],this.outputShape=i;const c=Me(r.length),u=Me(i.length);let h="";s===1?h="i":s===2&&(h="i, j");const d=`getIndices(${h})`;let p="";o===1?p="i":o===2&&(p="i, coords[1]");const f=`getUpdates(${p})`;let m="";l&&(m="coords[0], coords[1]");const g=`getDefaultValue(${m})`,x=t>1?"strides[j]":"strides";this.userCode=` ${c} strides = ${c}(${r}); void main() { @@ -19181,7 +19181,7 @@ return a / b;`,packedOpSnippet:` found = true; } } - setOutput(mix(${m}, sum, float(found))); + setOutput(mix(${g}, sum, float(found))); } `}}/** * @license @@ -19198,7 +19198,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class bG{constructor(e,t,s,o,r,i,a=!0,l=!1){this.variableNames=["updates","indices","defaultValue"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=i;const c=Be(r.length),u=Be(i.length);let h="";s===1?h="i":s===2&&(h="i, j");const d=`getIndices(${h})`;let p="";o===1?p="i":o===2&&(p="i, coords[1]");const f=`getUpdates(${p})`;let g="";l&&(g="coords[0], coords[1]");const m=`getDefaultValue(${g})`,x=t>1?"strides[j]":"strides",b=t>1?"strides[j + 1]":"strides";this.userCode=` + */class bG{constructor(e,t,s,o,r,i,a=!0,l=!1){this.variableNames=["updates","indices","defaultValue"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=i;const c=Me(r.length),u=Me(i.length);let h="";s===1?h="i":s===2&&(h="i, j");const d=`getIndices(${h})`;let p="";o===1?p="i":o===2&&(p="i, coords[1]");const f=`getUpdates(${p})`;let m="";l&&(m="coords[0], coords[1]");const g=`getDefaultValue(${m})`,x=t>1?"strides[j]":"strides",b=t>1?"strides[j + 1]":"strides";this.userCode=` ${c} strides = ${c}(${r}); void main() { @@ -19233,7 +19233,7 @@ return a / b;`,packedOpSnippet:` } } } - setOutput(mix(${m}, sum, found)); + setOutput(mix(${g}, sum, found)); } `}}/** * @license @@ -19250,7 +19250,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function yG(n){const{inputs:e,backend:t,attrs:s}=n,{indices:o,updates:r}=e,{shape:i}=s,{sliceRank:a,numUpdates:l,sliceSize:c,strides:u,outputSize:h}=ho(r,o,i),d=[h/c,c];if(h===0)return t.makeTensorInfo(i,o.dtype);const p=ne({inputs:{x:o},backend:t,attrs:{shape:[l,a]}}),f=ne({inputs:{x:r},backend:t,attrs:{shape:[l,c]}}),g=t.makeTensorInfo([],"float32",new Float32Array([0]));let m;W().getBool("WEBGL_PACK")?m=new bG(l,a,p.shape.length,f.shape.length,u,d):m=new Tp(l,a,p.shape.length,f.shape.length,u,d);const x=t.runWebGLProgram(m,[f,p,g],f.dtype),b=ne({inputs:{x},backend:t,attrs:{shape:i}});return t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(x),t.disposeIntermediateTensorInfo(g),b}const wG={kernelName:Jp,backendName:"webgl",kernelFunc:yG};/** + */function yG(n){const{inputs:e,backend:t,attrs:s}=n,{indices:o,updates:r}=e,{shape:i}=s,{sliceRank:a,numUpdates:l,sliceSize:c,strides:u,outputSize:h}=ho(r,o,i),d=[h/c,c];if(h===0)return t.makeTensorInfo(i,o.dtype);const p=te({inputs:{x:o},backend:t,attrs:{shape:[l,a]}}),f=te({inputs:{x:r},backend:t,attrs:{shape:[l,c]}}),m=t.makeTensorInfo([],"float32",new Float32Array([0]));let g;V().getBool("WEBGL_PACK")?g=new bG(l,a,p.shape.length,f.shape.length,u,d):g=new Np(l,a,p.shape.length,f.shape.length,u,d);const x=t.runWebGLProgram(g,[f,p,m],f.dtype),b=te({inputs:{x},backend:t,attrs:{shape:i}});return t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(x),t.disposeIntermediateTensorInfo(m),b}const wG={kernelName:ef,backendName:"webgl",kernelFunc:yG};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19265,7 +19265,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class CG{constructor(e,t,s,o){this.variableNames=["sortedSequence","values"],this.customUniforms=[{name:"numInputs",type:"int"}],this.outputShape=[e,s];const r="while (left < right) {",i=`for (int i = 0; i < ${Math.ceil(Math.log2(t+1))}; ++i) { if (left >= right) break;`,a=W().getNumber("WEBGL_VERSION")===2?r:i,l=o==="left"?"<":"<=";this.userCode=` + */class CG{constructor(e,t,s,o){this.variableNames=["sortedSequence","values"],this.customUniforms=[{name:"numInputs",type:"int"}],this.outputShape=[e,s];const r="while (left < right) {",i=`for (int i = 0; i < ${Math.ceil(Math.log2(t+1))}; ++i) { if (left >= right) break;`,a=V().getNumber("WEBGL_VERSION")===2?r:i,l=o==="left"?"<":"<=";this.userCode=` int findBound(int batch, float value) { int left = 0; int right = numInputs; @@ -19305,7 +19305,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function IG(n){const{inputs:e,backend:t,attrs:s}=n,{sortedSequence:o,values:r}=e,{side:i}=s,a=new CG(o.shape[0],o.shape[1],r.shape[1],i),l=[[o.shape[1]]];return t.runWebGLProgram(a,[o,r],"int32",l)}const $G={kernelName:tf,backendName:"webgl",kernelFunc:IG};/** + */function IG(n){const{inputs:e,backend:t,attrs:s}=n,{sortedSequence:o,values:r}=e,{side:i}=s,a=new CG(o.shape[0],o.shape[1],r.shape[1],i),l=[[o.shape[1]]];return t.runWebGLProgram(a,[o,r],"int32",l)}const $G={kernelName:nf,backendName:"webgl",kernelFunc:IG};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19320,7 +19320,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class vG{constructor(e,t,s){this.variableNames=["c","a","b"],this.outputShape=t;let o,r;if(s>4)throw Error(`Where for rank ${s} is not yet supported`);if(s===1)r="resRC",o="resRC";else{const a=["resRC.x","resRC.y","resRC.z","resRC.w"],l=[],c=[];for(let u=0;u4)throw Error(`Where for rank ${s} is not yet supported`);if(s===1)r="resRC",o="resRC";else{const a=["resRC.x","resRC.y","resRC.z","resRC.w"],l=[],c=[];for(let u=0;u{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockShape:r,paddings:i}=s;$(o.shape.length<=4,()=>"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet");const a=r.reduce((x,b)=>x*b),l=[[0,0]];l.push(...i);for(let x=1+r.length;xt.disposeIntermediateTensorInfo(x)),m}};/** + */const UG={kernelName:sl,backendName:"webgl",kernelFunc:n=>{const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{blockShape:r,paddings:i}=s;v(o.shape.length<=4,()=>"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet");const a=r.reduce((x,b)=>x*b),l=[[0,0]];l.push(...i);for(let x=1+r.length;xt.disposeIntermediateTensorInfo(x)),g}};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19520,7 +19520,7 @@ return a / b;`,packedOpSnippet:` ${r.shape}`);if(s.shape.length!==2)throw new Error(`Indices must be a matrix, saw: ${s.shape}`);if(o.shape.length!==1)throw new Error(`Values must be a vector, saw: ${o.shape}`);if(i.shape.length!==0)throw new Error(`Default value must be a scalar, saw: - ${i.shape}`);const a=t.readSync(s.dataId),l=t.readSync(o.dataId),c=t.readSync(r.dataId),u=t.readSync(i.dataId)[0],[h,d,p,f,g]=w3(a,s.shape,s.dtype,l,o.dtype,c,u);return[t.makeTensorInfo(d,s.dtype,h),t.makeTensorInfo([d[0]],o.dtype,p),t.makeTensorInfo([f.length],"bool",new Uint8Array(f.map(m=>Number(m)))),t.makeTensorInfo([g.length],s.dtype,new Int32Array(g))]}const HG={kernelName:nf,backendName:"webgl",kernelFunc:GG};/** + ${i.shape}`);const a=t.readSync(s.dataId),l=t.readSync(o.dataId),c=t.readSync(r.dataId),u=t.readSync(i.dataId)[0],[h,d,p,f,m]=w3(a,s.shape,s.dtype,l,o.dtype,c,u);return[t.makeTensorInfo(d,s.dtype,h),t.makeTensorInfo([d[0]],o.dtype,p),t.makeTensorInfo([f.length],"bool",new Uint8Array(f.map(g=>Number(g)))),t.makeTensorInfo([m.length],s.dtype,new Int32Array(m))]}const HG={kernelName:sf,backendName:"webgl",kernelFunc:GG};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19535,7 +19535,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function qG(n){const{inputs:e,backend:t}=n,{inputIndices:s,inputShape:o,newShape:r}=e;if(s.shape.length!==2)throw new Error(`Input indices should be a matrix but received shape ${s.shape}`);if(o.shape.length!==1)throw new Error(`Input shape should be a vector but received shape ${o.shape}`);if(r.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${r.shape}`);const i=Array.from(t.readSync(o.dataId)),a=t.readSync(s.dataId),l=Array.from(t.readSync(r.dataId)),[c,u,h]=C3(a,s.shape,s.dtype,i,l);return[t.makeTensorInfo(u,s.dtype,c),t.makeTensorInfo([h.length],r.dtype,new Int32Array(h))]}const jG={kernelName:sf,backendName:"webgl",kernelFunc:qG};/** + */function qG(n){const{inputs:e,backend:t}=n,{inputIndices:s,inputShape:o,newShape:r}=e;if(s.shape.length!==2)throw new Error(`Input indices should be a matrix but received shape ${s.shape}`);if(o.shape.length!==1)throw new Error(`Input shape should be a vector but received shape ${o.shape}`);if(r.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${r.shape}`);const i=Array.from(t.readSync(o.dataId)),a=t.readSync(s.dataId),l=Array.from(t.readSync(r.dataId)),[c,u,h]=C3(a,s.shape,s.dtype,i,l);return[t.makeTensorInfo(u,s.dtype,c),t.makeTensorInfo([h.length],r.dtype,new Int32Array(h))]}const jG={kernelName:of,backendName:"webgl",kernelFunc:qG};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19552,7 +19552,7 @@ return a / b;`,packedOpSnippet:` * ============================================================================= */function KG(n){const{inputs:e,backend:t}=n,{data:s,indices:o,segmentIds:r}=e;if(s.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(o.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${o.shape}`);if(r.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${r.shape}`);const i=t.readSync(s.dataId),a=t.readSync(o.dataId),l=t.readSync(r.dataId),[c,u]=ay(i,s.shape,s.dtype,a,l,!0);return t.makeTensorInfo(u,s.dtype,c)}const XG={kernelName:of,backendName:"webgl",kernelFunc:KG};/** + ${r.shape}`);const i=t.readSync(s.dataId),a=t.readSync(o.dataId),l=t.readSync(r.dataId),[c,u]=ly(i,s.shape,s.dtype,a,l,!0);return t.makeTensorInfo(u,s.dtype,c)}const XG={kernelName:rf,backendName:"webgl",kernelFunc:KG};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19569,7 +19569,7 @@ return a / b;`,packedOpSnippet:` * ============================================================================= */function YG(n){const{inputs:e,backend:t}=n,{data:s,indices:o,segmentIds:r}=e;if(s.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(o.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${o.shape}`);if(r.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${r.shape}`);const i=t.readSync(s.dataId),a=t.readSync(o.dataId),l=t.readSync(r.dataId),[c,u]=ay(i,s.shape,s.dtype,a,l);return t.makeTensorInfo(u,s.dtype,c)}const ZG={kernelName:rf,backendName:"webgl",kernelFunc:YG};/** + ${r.shape}`);const i=t.readSync(s.dataId),a=t.readSync(o.dataId),l=t.readSync(r.dataId),[c,u]=ly(i,s.shape,s.dtype,a,l);return t.makeTensorInfo(u,s.dtype,c)}const ZG={kernelName:af,backendName:"webgl",kernelFunc:YG};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19584,7 +19584,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function QG(n){const{inputs:e,backend:t,attrs:s}=n,{sparseIndices:o,sparseValues:r,defaultValue:i}=e,{outputShape:a}=s,{sliceRank:l,numUpdates:c,sliceSize:u,strides:h,outputSize:d}=ho(r,o,a),p=!1;if(r.dtype==="string"){const x=t.bufferSync(o),b=t.bufferSync(r),w=ys(t.readSync(i.dataId)[0]),y=x3(x,b,a,d,u,c,l,h,w,p);return t.makeTensorInfo(a,y.dtype,y.values)}const f=new Tp(c,l,o.shape.length,r.shape.length,h,[d,1],p),g=t.runWebGLProgram(f,[r,o,i],r.dtype),m=ne({inputs:{x:g},backend:t,attrs:{shape:a}});return t.disposeIntermediateTensorInfo(g),m}const JG={kernelName:af,backendName:"webgl",kernelFunc:QG};/** + */function QG(n){const{inputs:e,backend:t,attrs:s}=n,{sparseIndices:o,sparseValues:r,defaultValue:i}=e,{outputShape:a}=s,{sliceRank:l,numUpdates:c,sliceSize:u,strides:h,outputSize:d}=ho(r,o,a),p=!1;if(r.dtype==="string"){const x=t.bufferSync(o),b=t.bufferSync(r),w=ys(t.readSync(i.dataId)[0]),y=x3(x,b,a,d,u,c,l,h,w,p);return t.makeTensorInfo(a,y.dtype,y.values)}const f=new Np(c,l,o.shape.length,r.shape.length,h,[d,1],p),m=t.runWebGLProgram(f,[r,o,i],r.dtype),g=te({inputs:{x:m},backend:t,attrs:{shape:a}});return t.disposeIntermediateTensorInfo(m),g}const JG={kernelName:lf,backendName:"webgl",kernelFunc:QG};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19599,7 +19599,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function eH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{numOrSizeSplits:r,axis:i}=s,a=$e(i,o.shape)[0],l=dd(o,r,a),c=o.shape.length,u=new Array(c).fill(0),h=o.shape.slice();return l.map(d=>{const p=[...h];p[a]=d;const f=gr({inputs:{x:o},backend:t,attrs:{begin:u,size:p}});return u[a]+=d,f})}const tH={kernelName:ol,backendName:"webgl",kernelFunc:eH};/** + */function eH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{numOrSizeSplits:r,axis:i}=s,a=$e(i,o.shape)[0],l=pd(o,r,a),c=o.shape.length,u=new Array(c).fill(0),h=o.shape.slice();return l.map(d=>{const p=[...h];p[a]=d;const f=gr({inputs:{x:o},backend:t,attrs:{begin:u,size:p}});return u[a]+=d,f})}const tH={kernelName:ol,backendName:"webgl",kernelFunc:eH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19614,7 +19614,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const sw="return sqrt(x);",nH=Re({opSnippet:sw,packedOpSnippet:sw,cpuKernelImpl:I3}),sH={kernelName:li,backendName:"webgl",kernelFunc:nH};/** + */const ow="return sqrt(x);",nH=Re({opSnippet:ow,packedOpSnippet:ow,cpuKernelImpl:I3}),sH={kernelName:li,backendName:"webgl",kernelFunc:nH};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19629,7 +19629,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const oH=Re({opSnippet:"return x * x;"}),rH={kernelName:Tu,backendName:"webgl",kernelFunc:oH};/** + */const oH=Re({opSnippet:"return x * x;"}),rH={kernelName:Nu,backendName:"webgl",kernelFunc:oH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19644,7 +19644,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const ow="return (a - b) * (a - b);",iH=vt({opSnippet:ow,packedOpSnippet:ow}),aH={kernelName:ci,backendName:"webgl",kernelFunc:iH};/** + */const rw="return (a - b) * (a - b);",iH=vt({opSnippet:rw,packedOpSnippet:rw}),aH={kernelName:ci,backendName:"webgl",kernelFunc:iH};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19659,7 +19659,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function lH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;if(o.dtype!=="string")throw new Error("Input must be of datatype string");const r=t.readSync(o.dataId),i=us(r),a=$3(i,"string",s);return t.makeTensorInfo(o.shape,"string",a)}const cH={kernelName:Nu,backendName:"webgl",kernelFunc:lH};/** + */function lH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e;if(o.dtype!=="string")throw new Error("Input must be of datatype string");const r=t.readSync(o.dataId),i=us(r),a=$3(i,"string",s);return t.makeTensorInfo(o.shape,"string",a)}const cH={kernelName:Eu,backendName:"webgl",kernelFunc:lH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19691,7 +19691,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class dH{constructor(e,t,s){this.variableNames=["x"],this.outputShape=s;const o=s.length,r=Be(s.length),i=Be(s.length);let a="";if(o===1)a="coords * strides + begin";else{let l=0;a=s.map((c,u)=>(l++,s.length===1?`coords * strides[${u}] + begin[${u}]`:`coords[${l-1}] * strides[${u}] + begin[${u}]`)).join(",")}this.userCode=` + */class dH{constructor(e,t,s){this.variableNames=["x"],this.outputShape=s;const o=s.length,r=Me(s.length),i=Me(s.length);let a="";if(o===1)a="coords * strides + begin";else{let l=0;a=s.map((c,u)=>(l++,s.length===1?`coords * strides[${u}] + begin[${u}]`:`coords[${l-1}] * strides[${u}] + begin[${u}]`)).join(",")}this.userCode=` ${r} begin = ${r}(${e}); ${r} strides = ${r}(${t}); @@ -19714,7 +19714,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,end:i,strides:a,beginMask:l,endMask:c,ellipsisMask:u,newAxisMask:h,shrinkAxisMask:d}=s,{finalShapeSparse:p,finalShape:f,isIdentity:g,sliceDim0:m,isSimpleSlice:x,begin:b,end:w,strides:y}=jh(o.shape,r,i,a,l,c,u,h,d);let C;if(g)C=ne({inputs:{x:o},backend:t,attrs:{shape:f}});else if(m||x){$(o.shape.length>=1,()=>`Input must have rank at least 1, got: ${o.shape.length}`);const v=Gh(b,w,y),k=gr({inputs:{x:o},backend:t,attrs:{begin:b,size:v}});C=ne({inputs:{x:k},backend:t,attrs:{shape:f}}),t.disposeIntermediateTensorInfo(k)}else if(t.shouldExecuteOnCPU([o])){const k=t.readSync(o.dataId),S=ve(o.shape,o.dtype,k),T=v3(p,S,y,b);C=t.makeTensorInfo(f,o.dtype,T.values)}else{const k=new dH(b,y,p);C=t.runWebGLProgram(k,[o],o.dtype)}const I=ne({inputs:{x:C},backend:t,attrs:{shape:f}});return t.disposeIntermediateTensorInfo(C),I}const fH={kernelName:Eu,backendName:"webgl",kernelFunc:pH};/** + */function pH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{begin:r,end:i,strides:a,beginMask:l,endMask:c,ellipsisMask:u,newAxisMask:h,shrinkAxisMask:d}=s,{finalShapeSparse:p,finalShape:f,isIdentity:m,sliceDim0:g,isSimpleSlice:x,begin:b,end:w,strides:y}=Kh(o.shape,r,i,a,l,c,u,h,d);let C;if(m)C=te({inputs:{x:o},backend:t,attrs:{shape:f}});else if(g||x){v(o.shape.length>=1,()=>`Input must have rank at least 1, got: ${o.shape.length}`);const $=Hh(b,w,y),k=gr({inputs:{x:o},backend:t,attrs:{begin:b,size:$}});C=te({inputs:{x:k},backend:t,attrs:{shape:f}}),t.disposeIntermediateTensorInfo(k)}else if(t.shouldExecuteOnCPU([o])){const k=t.readSync(o.dataId),S=ke(o.shape,o.dtype,k),N=k3(p,S,y,b);C=t.makeTensorInfo(f,o.dtype,N.values)}else{const k=new dH(b,y,p);C=t.runWebGLProgram(k,[o],o.dtype)}const I=te({inputs:{x:C},backend:t,attrs:{shape:f}});return t.disposeIntermediateTensorInfo(C),I}const fH={kernelName:Ru,backendName:"webgl",kernelFunc:pH};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19729,7 +19729,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function mH(n){const{inputs:e,backend:t,attrs:s}=n,{separator:o,nGramWidths:r,leftPad:i,rightPad:a,padWidth:l,preserveShortSequences:c}=s,{data:u,dataSplits:h}=e,d=t.readSync(u.dataId),p=t.readSync(h.dataId),[f,g]=k3(d,p,o,r,i,a,l,c);return[t.makeTensorInfo([f.length],"string",f),t.makeTensorInfo(h.shape,"int32",g)]}const gH={kernelName:lf,backendName:"webgl",kernelFunc:mH};/** + */function mH(n){const{inputs:e,backend:t,attrs:s}=n,{separator:o,nGramWidths:r,leftPad:i,rightPad:a,padWidth:l,preserveShortSequences:c}=s,{data:u,dataSplits:h}=e,d=t.readSync(u.dataId),p=t.readSync(h.dataId),[f,m]=v3(d,p,o,r,i,a,l,c);return[t.makeTensorInfo([f.length],"string",f),t.makeTensorInfo(h.shape,"int32",m)]}const gH={kernelName:cf,backendName:"webgl",kernelFunc:mH};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19744,7 +19744,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function xH(n){const{inputs:e,backend:t,attrs:s}=n,{skipEmpty:o}=s,{input:r,delimiter:i}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(r.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${r.shape}`);if(i.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${i.shape}`);const a=t.readSync(r.dataId),l=t.readSync(i.dataId)[0],[c,u,h]=S3(a,l,o),d=u.length;return[t.makeTensorInfo([d,2],"int32",c),t.makeTensorInfo([d],"string",u),t.makeTensorInfo([2],"int32",new Int32Array(h))]}const bH={kernelName:cf,backendName:"webgl",kernelFunc:xH};/** + */function xH(n){const{inputs:e,backend:t,attrs:s}=n,{skipEmpty:o}=s,{input:r,delimiter:i}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(r.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${r.shape}`);if(i.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${i.shape}`);const a=t.readSync(r.dataId),l=t.readSync(i.dataId)[0],[c,u,h]=S3(a,l,o),d=u.length;return[t.makeTensorInfo([d,2],"int32",c),t.makeTensorInfo([d],"string",u),t.makeTensorInfo([2],"int32",new Int32Array(h))]}const bH={kernelName:uf,backendName:"webgl",kernelFunc:xH};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19759,7 +19759,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function yH(n){const{inputs:e,backend:t,attrs:s}=n,{numBuckets:o}=s,{input:r}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(o<=0)throw new Error("Number of buckets must be at least 1");const i=t.readSync(r.dataId),a=T3(i,o);return t.makeTensorInfo(r.shape,"int32",a)}const wH={kernelName:uf,backendName:"webgl",kernelFunc:yH};/** + */function yH(n){const{inputs:e,backend:t,attrs:s}=n,{numBuckets:o}=s,{input:r}=e;if(r.dtype!=="string")throw new Error("Input must be of datatype string");if(o<=0)throw new Error("Number of buckets must be at least 1");const i=t.readSync(r.dataId),a=T3(i,o);return t.makeTensorInfo(r.shape,"int32",a)}const wH={kernelName:hf,backendName:"webgl",kernelFunc:yH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19792,7 +19792,7 @@ return a / b;`,packedOpSnippet:` */const $H=Re({opSnippet:` float e2x = exp(-2.0 * abs(x)); return sign(x) * (1.0 - e2x) / (1.0 + e2x); -`}),vH={kernelName:di,backendName:"webgl",kernelFunc:$H};/** +`}),kH={kernelName:di,backendName:"webgl",kernelFunc:$H};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19807,7 +19807,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function kH(n){const{inputs:e,backend:t,attrs:s}=n,{tensor:o,indices:r,updates:i}=e,{sliceRank:a,numUpdates:l,sliceSize:c,strides:u,outputSize:h}=ho(i,r,o.shape),d=[h/c,c];if(h===0)return t.makeTensorInfo(o.shape,r.dtype);const p=ne({inputs:{x:r},backend:t,attrs:{shape:[l,a]}}),f=ne({inputs:{x:i},backend:t,attrs:{shape:[l,c]}}),g=ne({inputs:{x:o},backend:t,attrs:{shape:d}}),m=new Tp(l,a,p.shape.length,f.shape.length,u,d,!1,!0),x=t.runWebGLProgram(m,[f,p,g],g.dtype),b=ne({inputs:{x},backend:t,attrs:{shape:o.shape}});return t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(g),t.disposeIntermediateTensorInfo(x),b}const SH={kernelName:ef,backendName:"webgl",kernelFunc:kH};/** + */function vH(n){const{inputs:e,backend:t,attrs:s}=n,{tensor:o,indices:r,updates:i}=e,{sliceRank:a,numUpdates:l,sliceSize:c,strides:u,outputSize:h}=ho(i,r,o.shape),d=[h/c,c];if(h===0)return t.makeTensorInfo(o.shape,r.dtype);const p=te({inputs:{x:r},backend:t,attrs:{shape:[l,a]}}),f=te({inputs:{x:i},backend:t,attrs:{shape:[l,c]}}),m=te({inputs:{x:o},backend:t,attrs:{shape:d}}),g=new Np(l,a,p.shape.length,f.shape.length,u,d,!1,!0),x=t.runWebGLProgram(g,[f,p,m],m.dtype),b=te({inputs:{x},backend:t,attrs:{shape:o.shape}});return t.disposeIntermediateTensorInfo(p),t.disposeIntermediateTensorInfo(f),t.disposeIntermediateTensorInfo(m),t.disposeIntermediateTensorInfo(x),b}const SH={kernelName:tf,backendName:"webgl",kernelFunc:vH};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19822,7 +19822,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class TH{constructor(e,t){this.variableNames=["A"];const s=new Array(e.length);for(let i=0;i5){const l=t.readSync(o.dataId),c=o.dtype==="string"?l.map(d=>ys(d)):l,u=ve(o.shape,o.dtype,c),h=E3(u,r);return t.makeTensorInfo(h.shape,h.dtype,h.values)}const i=new TH(o.shape,r);return t.runWebGLProgram(i,[o],o.dtype)}const EH={kernelName:pi,backendName:"webgl",kernelFunc:rw};class RH{constructor(e){this.variableNames=["x","indices"],this.customUniforms=[{name:"n",type:"int"},{name:"firstPass",type:"int"},{name:"negativeInf",type:"float"},{name:"dir",type:"int"},{name:"inc",type:"int"}],this.outputShape=e,this.userCode=` + */function iw(n){const{inputs:e,backend:t,attrs:s}=n,{x:o}=e,{reps:r}=s;if(o.dtype==="string"||o.shape.length>5){const l=t.readSync(o.dataId),c=o.dtype==="string"?l.map(d=>ys(d)):l,u=ke(o.shape,o.dtype,c),h=E3(u,r);return t.makeTensorInfo(h.shape,h.dtype,h.values)}const i=new TH(o.shape,r);return t.runWebGLProgram(i,[o],o.dtype)}const EH={kernelName:pi,backendName:"webgl",kernelFunc:iw};class RH{constructor(e){this.variableNames=["x","indices"],this.customUniforms=[{name:"n",type:"int"},{name:"firstPass",type:"int"},{name:"negativeInf",type:"float"},{name:"dir",type:"int"},{name:"inc",type:"int"}],this.outputShape=e,this.userCode=` void main() { ivec2 coords = getOutputCoords(); int batch = coords[0]; @@ -19931,7 +19931,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function Eo(n,e){e!==null&&n.disposeIntermediateTensorInfo(e)}function iw(n){let e=1;for(;el){const T=t.readSync(o.dataId),[E,V]=R3(T,c,o.dtype,r,i);return[t.makeTensorInfo(E.shape,E.dtype,E.values),t.makeTensorInfo(V.shape,V.dtype,V.values)]}if(r===0)return c[c.length-1]=0,[t.makeTensorInfo(c,o.dtype,[]),t.makeTensorInfo(c,"int32",[])];if(u===1)return[o,ia({attrs:{shape:c,dtype:"int32",value:0},backend:t})];const h=t.texData.get(o.dataId),d=h!==null&&h.isPacked,p=d?t.unpackTensor(o):o,g=H(c)/u,m=ne({inputs:{x:p},attrs:{shape:[g,u]},backend:t});d&&Eo(t,p);const x=iw(r),b=iw(u);let w=null;const y=()=>w===null?[m,m]:[m,w],C=(T,E,V)=>{const M=y(),L=new RH(V),B=[[u],[w===null?1:0],[Number.NEGATIVE_INFINITY],[T],[E]],G=w;w=t.runWebGLProgram(L,M,"int32",B),Eo(t,G)};for(let T=1;T=1;V/=2)C(E,V,[g,b])}for(let T=b;T>x;T/=2){const E=y(),V=new AH([g,T/2]),L=[[u],[w===null?1:0],[x]],R=w;w=t.runWebGLProgram(V,E,"int32",L),Eo(t,R);const B=x/2,G=B*2;for(let z=B;z>=1;z/=2)C(G,z,w.shape)}let I=w;w=gr({inputs:{x:w},backend:t,attrs:{begin:0,size:[g,r]}}),Eo(t,I);let v=Ky({inputs:{x:m,indices:w},backend:t,attrs:{axis:1,batchDims:1}});Eo(t,m);const k=c.slice(0,-1);k.push(r),I=w,w=ne({inputs:{x:w},attrs:{shape:k},backend:t}),Eo(t,I);const S=v;return v=ne({inputs:{x:v},attrs:{shape:k},backend:t}),Eo(t,S),[v,w]}const FH={kernelName:Ru,backendName:"webgl",kernelFunc:DH};/** + */function Eo(n,e){e!==null&&n.disposeIntermediateTensorInfo(e)}function aw(n){let e=1;for(;el){const N=t.readSync(o.dataId),[A,_]=R3(N,c,o.dtype,r,i);return[t.makeTensorInfo(A.shape,A.dtype,A.values),t.makeTensorInfo(_.shape,_.dtype,_.values)]}if(r===0)return c[c.length-1]=0,[t.makeTensorInfo(c,o.dtype,[]),t.makeTensorInfo(c,"int32",[])];if(u===1)return[o,ia({attrs:{shape:c,dtype:"int32",value:0},backend:t})];const h=t.texData.get(o.dataId),d=h!==null&&h.isPacked,p=d?t.unpackTensor(o):o,m=G(c)/u,g=te({inputs:{x:p},attrs:{shape:[m,u]},backend:t});d&&Eo(t,p);const x=aw(r),b=aw(u);let w=null;const y=()=>w===null?[g,g]:[g,w],C=(N,A,_)=>{const E=y(),M=new RH(_),P=[[u],[w===null?1:0],[Number.NEGATIVE_INFINITY],[N],[A]],H=w;w=t.runWebGLProgram(M,E,"int32",P),Eo(t,H)};for(let N=1;N=1;_/=2)C(A,_,[m,b])}for(let N=b;N>x;N/=2){const A=y(),_=new AH([m,N/2]),M=[[u],[w===null?1:0],[x]],z=w;w=t.runWebGLProgram(_,A,"int32",M),Eo(t,z);const P=x/2,H=P*2;for(let W=P;W>=1;W/=2)C(H,W,w.shape)}let I=w;w=gr({inputs:{x:w},backend:t,attrs:{begin:0,size:[m,r]}}),Eo(t,I);let $=Xy({inputs:{x:g,indices:w},backend:t,attrs:{axis:1,batchDims:1}});Eo(t,g);const k=c.slice(0,-1);k.push(r),I=w,w=te({inputs:{x:w},attrs:{shape:k},backend:t}),Eo(t,I);const S=$;return $=te({inputs:{x:$},attrs:{shape:k},backend:t}),Eo(t,S),[$,w]}const FH={kernelName:Au,backendName:"webgl",kernelFunc:DH};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20073,7 +20073,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function OH(n){const{inputs:e,backend:t,attrs:s}=n,{image:o,transforms:r}=e,{interpolation:i,fillMode:a,fillValue:l,outputShape:c}=s,[u,h,d,p]=o.shape,[f,g]=c??[h,d],m=[u,f,g,p],x=new _H(h,d,i,a,l,m);return t.runWebGLProgram(x,[o,r],"float32")}const LH={kernelName:Au,backendName:"webgl",kernelFunc:OH};/** + */function OH(n){const{inputs:e,backend:t,attrs:s}=n,{image:o,transforms:r}=e,{interpolation:i,fillMode:a,fillValue:l,outputShape:c}=s,[u,h,d,p]=o.shape,[f,m]=c??[h,d],g=[u,f,m,p],x=new _H(h,d,i,a,l,g);return t.runWebGLProgram(x,[o,r],"float32")}const LH={kernelName:Du,backendName:"webgl",kernelFunc:OH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -20088,7 +20088,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function MH(n){const{inputs:e,attrs:t,backend:s}=n,{axis:o}=t,{x:r}=e;Ji(r,"unique"),console.warn("WARNING: ","UI might be locked temporarily as data is being downloaded");const i=s.readSync(r.dataId),{outputValues:a,outputShape:l,indices:c}=A3(i,o,r.shape,r.dtype);return[s.makeTensorInfo(l,r.dtype,a),s.makeTensorInfo([c.length],"int32",c)]}const PH={kernelName:Du,backendName:"webgl",kernelFunc:MH};/** + */function MH(n){const{inputs:e,attrs:t,backend:s}=n,{axis:o}=t,{x:r}=e;Ji(r,"unique"),console.warn("WARNING: ","UI might be locked temporarily as data is being downloaded");const i=s.readSync(r.dataId),{outputValues:a,outputShape:l,indices:c}=A3(i,o,r.shape,r.dtype);return[s.makeTensorInfo(l,r.dtype,a),s.makeTensorInfo([c.length],"int32",c)]}const PH={kernelName:Fu,backendName:"webgl",kernelFunc:MH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20103,7 +20103,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function BH(n){const{inputs:e,backend:t,attrs:s}=n,{value:o}=e;let{axis:r}=s;r<0&&(r+=o.shape.length);const i=o,a=i.shape.length,l=o.shape[r],c=new Array(a-1);let u=0;for(let g=0;gt.disposeIntermediateTensorInfo(g)),f}const zH={kernelName:il,backendName:"webgl",kernelFunc:BH};/** + */function BH(n){const{inputs:e,backend:t,attrs:s}=n,{value:o}=e;let{axis:r}=s;r<0&&(r+=o.shape.length);const i=o,a=i.shape.length,l=o.shape[r],c=new Array(a-1);let u=0;for(let m=0;mt.disposeIntermediateTensorInfo(m)),f}const zH={kernelName:il,backendName:"webgl",kernelFunc:BH};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20239,7 +20239,7 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function WH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,segmentIds:r}=e,{numSegments:i}=s,a=o.shape.length,l=[];let c=0;const u=Ye([c],a);let h=o;u!=null&&(h=zt({inputs:{x:o},backend:t,attrs:{perm:u}}),l.push(h),c=tt(1,a)[0]);const d=Ag(h.shape,c,i),p=H([h.shape[c]]),f=ne({inputs:{x:h},backend:t,attrs:{shape:[-1,p]}});l.push(f);const g=Uu(o.dtype),m=(y,C,I,v,k)=>{const S=y.shape[0],T=y.shape[1],E=Rg(T,k),V={windowSize:E,inSize:T,batchSize:S,numSegments:k},M=new VH(V,C),L=t.compileAndRun(M,[y,I],v);if(l.push(L),L.shape[1]===k)return L;const R=nw({backend:t,attrs:{start:0,stop:k,step:1,dtype:"float32"}}),B=rw({inputs:{x:R},backend:t,attrs:{reps:[T/E]}});return l.push(R),l.push(B),m(L,C,B,v,k)},x=m(f,"unsortedSegmentSum",r,g,i),b=ne({inputs:{x},backend:t,attrs:{shape:d}});let w=b;if(u!=null){l.push(b);const y=$s(u);w=zt({inputs:{x:w},backend:t,attrs:{perm:y}})}return l.forEach(y=>t.disposeIntermediateTensorInfo(y)),w}const UH={kernelName:al,backendName:"webgl",kernelFunc:WH};/** + */function WH(n){const{inputs:e,backend:t,attrs:s}=n,{x:o,segmentIds:r}=e,{numSegments:i}=s,a=o.shape.length,l=[];let c=0;const u=Ze([c],a);let h=o;u!=null&&(h=zt({inputs:{x:o},backend:t,attrs:{perm:u}}),l.push(h),c=nt(1,a)[0]);const d=Dg(h.shape,c,i),p=G([h.shape[c]]),f=te({inputs:{x:h},backend:t,attrs:{shape:[-1,p]}});l.push(f);const m=Gu(o.dtype),g=(y,C,I,$,k)=>{const S=y.shape[0],N=y.shape[1],A=Ag(N,k),_={windowSize:A,inSize:N,batchSize:S,numSegments:k},E=new VH(_,C),M=t.compileAndRun(E,[y,I],$);if(l.push(M),M.shape[1]===k)return M;const z=sw({backend:t,attrs:{start:0,stop:k,step:1,dtype:"float32"}}),P=iw({inputs:{x:z},backend:t,attrs:{reps:[N/A]}});return l.push(z),l.push(P),g(M,C,P,$,k)},x=g(f,"unsortedSegmentSum",r,m,i),b=te({inputs:{x},backend:t,attrs:{shape:d}});let w=b;if(u!=null){l.push(b);const y=$s(u);w=zt({inputs:{x:w},backend:t,attrs:{perm:y}})}return l.forEach(y=>t.disposeIntermediateTensorInfo(y)),w}const UH={kernelName:al,backendName:"webgl",kernelFunc:WH};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20254,4 +20254,4 @@ return a / b;`,packedOpSnippet:` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const GH=[IB,vB,TB,RB,DB,OB,MB,BB,UB,HB,KB,ZB,ez,oz,az,cz,hz,mz,xz,yz,Iz,Nz,Rz,_z,Lz,Vz,Uz,jz,rB,Yz,tV,rV,hV,fV,gV,bV,wV,vV,SV,NV,RV,DV,_V,MV,BV,UV,HV,KV,ZV,JV,tW,oW,iW,cW,hW,dW,fW,gW,bW,wW,IW,vW,TW,RW,DW,OW,PW,zW,WW,oB,GW,Jz,qW,KW,YW,aB,QW,e4,n4,r4,l4,u4,d4,f4,x4,y4,C4,k4,T4,E4,F4,O4,M4,B4,V4,H4,K4,Q4,oU,uB,lU,hU,fU,xU,Mz,yU,CU,$U,SU,RU,cB,DU,_U,LU,PU,BU,Pz,eU,VU,GU,jU,dB,ZU,eG,oG,aG,hG,pG,mG,xG,wG,$G,SG,EG,DG,_G,PG,zG,Tz,nU,WG,UG,HG,jG,XG,ZG,JG,tH,sH,rH,aH,cH,hH,fH,gH,bH,wH,tU,yB,IH,vH,SH,EH,FH,LH,wB,PH,zH,UH,wU];for(const n of GH)mf(n);class HH{idx(e,t,s,o){return s*o[0]*o[1]+t*o[0]+e}check_previous_slice(e,t,s,o,r,i,a,l,c,u){let h=0;if(!r)return 0;const d=e[this.idx(s,o,r,i)];if(a>=6){const p=this.idx(s,o,r-1,i);d===e[p]&&(c[h++]=t[p])}if(a>=18){if(s){const p=this.idx(s-1,o,r-1,i);d===e[p]&&(c[h++]=t[p])}if(o){const p=this.idx(s,o-1,r-1,i);d===e[p]&&(c[h++]=t[p])}if(s=6){if(f){const x=this.idx(f-1,p,d,t);m===e[x]&&(h[g++]=u[x])}if(p){const x=this.idx(f,p-1,d,t);m===e[x]&&(h[g++]=u[x])}}if(s>=18){if(p&&f){const x=this.idx(f-1,p-1,d,t);m===e[x]&&(h[g++]=u[x])}if(p&&f=l){l+=a;const x=new Uint32Array(l);x.set(c),c=x}c[i-1]=i,i++}}}for(let d=0;d.",inferenceDelay:100,description:"Gray and white matter segmentation model. Operates on full T1 image in a single pass but needs a dedicated graphics card to operate. Provides the best accuracy with hard cropping for better speed"},{id:3,type:"Segmentation",path:"/models/model20chan3cls/model.json",modelName:"🔪 Tissue GWM (High Acc, Low Mem)",labelsPath:"./models/model20chan3cls/labels.json",colorsPath:"./models/model20chan3cls/colorLUT.json",colormapPath:"./models/model20chan3cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Gray and white matter segmentation model. Operates on full T1 image in a single pass but needs a dedicated graphics card to operate. Provides high accuracy and fit low memory available but slower"},{id:4,type:"Atlas",path:"/models/model30chan18cls/model.json",modelName:"🪓 Subcortical + GWM (High Mem, Fast)",labelsPath:"./models/model30chan18cls/labels.json",colorsPath:"./models/model30chan18cls/colorLUT.json",colormapPath:"./models/model30chan18cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is a robust model able to handle range of data quality, including varying saturation, and even clinical scans. It may work on infant brains, but your mileage may vary."},{id:5,type:"Atlas",path:"/models/model30chan18cls/model.json",modelName:"🪓 Subcortical + GWM (Low Mem, Slow)",labelsPath:"./models/model30chan18cls/labels.json",colorsPath:"./models/model30chan18cls/colorLUT.json",colormapPath:"./models/model30chan18cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is a robust model able to handle range of data quality, including varying saturation, and even clinical scans. It may work on infant brains, but your mileage may vary."},{id:6,type:"Atlas",path:"/models/model18cls/model.json",modelName:"🪓 Subcortical + GWM (Low Mem, Faster)",labelsPath:"./models/model18cls/labels.json",colorsPath:"./models/model18cls/colorLUT.json",colormapPath:"./models/model18cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is a robust model able to handle range of data quality, including varying saturation, and even clinical scans. It may work on infant brains, but your mileage may vary."},{id:7,type:"Atlas",path:"/models/model30chan18cls/model.json",modelName:"🔪🪓 Subcortical + GWM (Failsafe, Less Acc)",labelsPath:"./models/model30chan18cls/labels.json",colorsPath:"./models/model30chan18cls/colorLUT.json",colormapPath:"./models/model30chan18cls/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is not a robust model, it may work on low data quality, including varying saturation, and even clinical scans. It may work also on infant brains, but your mileage may vary."},{id:8,type:"Atlas",path:"/models/model30chan50cls/model.json",modelName:"🔪 Aparc+Aseg 50 (High Mem, Fast)",labelsPath:"./models/model30chan50cls/labels.json",colorsPath:"./models/model30chan50cls/colorLUT.json",colormapPath:"./models/model30chan50cls/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"This is a 50-class model, that segments the brain into the Aparc+Aseg Freesurfer Atlas but one where cortical homologues are merged into a single class."},{id:9,type:"Atlas",path:"/models/model30chan50cls/model.json",modelName:"🔪 Aparc+Aseg 50 (Low Mem, Slow)",labelsPath:"./models/model30chan50cls/labels.json",colorsPath:"./models/model30chan50cls/colorLUT.json",colormapPath:"./models/model30chan50cls/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"This is a 50-class model, that segments the brain into the Aparc+Aseg Freesurfer Atlas but one where cortical homologues are merged into a single class. The model use sequential convolution for inference to overcome browser memory limitations but leads to longer computation time."},{id:10,type:"Brain_Extraction",path:"/models/model5_gw_ae/model.json",modelName:"⚡ Extract the Brain (FAST)",labelsPath:null,colorsPath:null,preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:18,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:null,inferenceDelay:100,description:"Extract the brain fast model operates on full T1 image in a single pass, but uses only 5 filters per layer. Can work on integrated graphics cards but is barely large enough to provide good accuracy. Still more accurate than the failsafe version."},{id:11,type:"Brain_Extraction",path:"/models/model11_gw_ae/model.json",modelName:"🔪 Extract the Brain (High Acc, Slow)",labelsPath:null,colorsPath:null,preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Extract the brain high accuracy model operates on full T1 image in a single pass, but uses only 11 filters per layer. Can work on dedicated graphics cards. Still more accurate than the fast version."},{id:12,type:"Brain_Masking",path:"/models/model5_gw_ae/model.json",modelName:"⚡ Brain Mask (FAST)",labelsPath:null,colorsPath:null,colormapPath:"./models/model5_gw_ae/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:17,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:null,inferenceDelay:100,description:"This fast masking model operates on full T1 image in a single pass, but uses only 5 filters per layer. Can work on integrated graphics cards but is barely large enough to provide good accuracy. 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"}];function kt(n="",e=-1,t="",s=[]){let o=[];Object.keys(s).length>0&&(o=function(i){let a={};for(var l in s)a[l]=s[l];return JSON.stringify(a)}()),self.postMessage({cmd:"ui",message:n,progressFrac:e,modalMessage:t,statData:o})}function aw(n,e,t){self.postMessage({cmd:"img",img:n,opts:e,modelEntry:t})}async function Ep(n){let e=0;for(let t=0;tp-f);const r=At(o),i=r.shape[0],a=Math.floor(i*e),l=Math.ceil(i*t)-1,c=r.slice(a,1),u=r.slice(l,1),h=(await c.array())[0],d=(await u.array())[0];return s.dispose(),r.dispose(),c.dispose(),u.dispose(),{qmin:h,qmax:d}}async function Ap(n,e=.05,t=.95){const{qmin:s,qmax:o}=await KH(n,e,t),r=Fe(s),i=Fe(o),a=n.sub(r).div(i.sub(r));return r.dispose(),i.dispose(),a}async function Dp(n){const e=n.max(),t=n.min();return await n.sub(t).div(e.sub(t))}async function XH(n,e,t,s,o,r,i){callbackUI(msg,-1,"inferenceFullVolumeSeqCovLayer() is not dead code?")}async function YH(n,e,t,s,o,r,i){kt("",-1,"inferenceFullVolume() is not dead code?")}async function uw(n,e,t,s,o,r=null){kt("",-1,"inferenceSubVolumes() is not dead code?")}async function hw(n,e){kt("",-1,"tensor2LightBuffer() is not dead code?")}async function dw(n,e,t){let s=[];for(let l=0;l0?t-c-1:0,p=s-u-1>0?s-u-1:0,f=e-h-1>0?e-h-1:0;return n.pad([[i,d],[a,p],[l,f]])}async function mw(n,e){const t=n.max(),s=t.mul(e),o=await s.data();return t.dispose(),s.dispose(),P(()=>n.clone().greater(o[0]))}async function Dc(n){return n.step(0)}async function ZH(n,e,t,s,o,r,i,a,l,c,u=!0){console.log("Generate Brain Masking ... 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u=n[0],f=n[1],m=n[2],A=n[3],v=n[4],y=n[5],T=n[6],I=n[7],S=n[8],E=s[0],e=s[1],F=s[2],M=s[3],L=s[4],V=s[5],B=s[6],z=s[7],b=s[8];return a[0]=E*u+e*A+F*T,a[1]=E*f+e*v+F*I,a[2]=E*m+e*y+F*S,a[3]=M*u+L*A+V*T,a[4]=M*f+L*v+V*I,a[5]=M*m+L*y+V*S,a[6]=B*u+z*A+b*T,a[7]=B*f+z*v+b*I,a[8]=B*m+z*y+b*S,a}function create$3(){var a=new ARRAY_TYPE(16);return ARRAY_TYPE!=Float32Array&&(a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[11]=0,a[12]=0,a[13]=0,a[14]=0),a[0]=1,a[5]=1,a[10]=1,a[15]=1,a}function clone$3(a){var n=new ARRAY_TYPE(16);return n[0]=a[0],n[1]=a[1],n[2]=a[2],n[3]=a[3],n[4]=a[4],n[5]=a[5],n[6]=a[6],n[7]=a[7],n[8]=a[8],n[9]=a[9],n[10]=a[10],n[11]=a[11],n[12]=a[12],n[13]=a[13],n[14]=a[14],n[15]=a[15],n}function copy$1(a,n){return a[0]=n[0],a[1]=n[1],a[2]=n[2],a[3]=n[3],a[4]=n[4],a[5]=n[5],a[6]=n[6],a[7]=n[7],a[8]=n[8],a[9]=n[9],a[10]=n[10],a[11]=n[11],a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15],a}function fromValues$3(a,n,s,u,f,m,A,v,y,T,I,S,E,e,F,M){var L=new ARRAY_TYPE(16);return L[0]=a,L[1]=n,L[2]=s,L[3]=u,L[4]=f,L[5]=m,L[6]=A,L[7]=v,L[8]=y,L[9]=T,L[10]=I,L[11]=S,L[12]=E,L[13]=e,L[14]=F,L[15]=M,L}function identity$2(a){return a[0]=1,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=1,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[10]=1,a[11]=0,a[12]=0,a[13]=0,a[14]=0,a[15]=1,a}function transpose$3(a,n){if(a===n){var s=n[1],u=n[2],f=n[3],m=n[6],A=n[7],v=n[11];a[1]=n[4],a[2]=n[8],a[3]=n[12],a[4]=s,a[6]=n[9],a[7]=n[13],a[8]=u,a[9]=m,a[11]=n[14],a[12]=f,a[13]=A,a[14]=v}else a[0]=n[0],a[1]=n[4],a[2]=n[8],a[3]=n[12],a[4]=n[1],a[5]=n[5],a[6]=n[9],a[7]=n[13],a[8]=n[2],a[9]=n[6],a[10]=n[10],a[11]=n[14],a[12]=n[3],a[13]=n[7],a[14]=n[11],a[15]=n[15];return a}function invert(a,n){var s=n[0],u=n[1],f=n[2],m=n[3],A=n[4],v=n[5],y=n[6],T=n[7],I=n[8],S=n[9],E=n[10],e=n[11],F=n[12],M=n[13],L=n[14],V=n[15],B=s*v-u*A,z=s*y-f*A,b=s*T-m*A,W=u*y-f*v,q=u*T-m*v,Y=f*T-m*y,X=I*M-S*F,H=I*L-E*F,g=I*V-e*F,J=S*L-E*M,re=S*V-e*M,ae=E*V-e*L,fe=B*ae-z*re+b*J+W*g-q*H+Y*X;return fe?(fe=1/fe,a[0]=(v*ae-y*re+T*J)*fe,a[1]=(f*re-u*ae-m*J)*fe,a[2]=(M*Y-L*q+V*W)*fe,a[3]=(E*q-S*Y-e*W)*fe,a[4]=(y*g-A*ae-T*H)*fe,a[5]=(s*ae-f*g+m*H)*fe,a[6]=(L*b-F*Y-V*z)*fe,a[7]=(I*Y-E*b+e*z)*fe,a[8]=(A*re-v*g+T*X)*fe,a[9]=(u*g-s*re-m*X)*fe,a[10]=(F*q-M*b+V*B)*fe,a[11]=(S*b-I*q-e*B)*fe,a[12]=(v*H-A*J-y*X)*fe,a[13]=(s*J-u*H+f*X)*fe,a[14]=(M*z-F*W-L*B)*fe,a[15]=(I*W-S*z+E*B)*fe,a):null}function multiply$2(a,n,s){var u=n[0],f=n[1],m=n[2],A=n[3],v=n[4],y=n[5],T=n[6],I=n[7],S=n[8],E=n[9],e=n[10],F=n[11],M=n[12],L=n[13],V=n[14],B=n[15],z=s[0],b=s[1],W=s[2],q=s[3];return a[0]=z*u+b*v+W*S+q*M,a[1]=z*f+b*y+W*E+q*L,a[2]=z*m+b*T+W*e+q*V,a[3]=z*A+b*I+W*F+q*B,z=s[4],b=s[5],W=s[6],q=s[7],a[4]=z*u+b*v+W*S+q*M,a[5]=z*f+b*y+W*E+q*L,a[6]=z*m+b*T+W*e+q*V,a[7]=z*A+b*I+W*F+q*B,z=s[8],b=s[9],W=s[10],q=s[11],a[8]=z*u+b*v+W*S+q*M,a[9]=z*f+b*y+W*E+q*L,a[10]=z*m+b*T+W*e+q*V,a[11]=z*A+b*I+W*F+q*B,z=s[12],b=s[13],W=s[14],q=s[15],a[12]=z*u+b*v+W*S+q*M,a[13]=z*f+b*y+W*E+q*L,a[14]=z*m+b*T+W*e+q*V,a[15]=z*A+b*I+W*F+q*B,a}function translate(a,n,s){var u=s[0],f=s[1],m=s[2],A,v,y,T,I,S,E,e,F,M,L,V;return n===a?(a[12]=n[0]*u+n[4]*f+n[8]*m+n[12],a[13]=n[1]*u+n[5]*f+n[9]*m+n[13],a[14]=n[2]*u+n[6]*f+n[10]*m+n[14],a[15]=n[3]*u+n[7]*f+n[11]*m+n[15]):(A=n[0],v=n[1],y=n[2],T=n[3],I=n[4],S=n[5],E=n[6],e=n[7],F=n[8],M=n[9],L=n[10],V=n[11],a[0]=A,a[1]=v,a[2]=y,a[3]=T,a[4]=I,a[5]=S,a[6]=E,a[7]=e,a[8]=F,a[9]=M,a[10]=L,a[11]=V,a[12]=A*u+I*f+F*m+n[12],a[13]=v*u+S*f+M*m+n[13],a[14]=y*u+E*f+L*m+n[14],a[15]=T*u+e*f+V*m+n[15]),a}function scale$4(a,n,s){var u=s[0],f=s[1],m=s[2];return a[0]=n[0]*u,a[1]=n[1]*u,a[2]=n[2]*u,a[3]=n[3]*u,a[4]=n[4]*f,a[5]=n[5]*f,a[6]=n[6]*f,a[7]=n[7]*f,a[8]=n[8]*m,a[9]=n[9]*m,a[10]=n[10]*m,a[11]=n[11]*m,a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15],a}function rotateX(a,n,s){var u=Math.sin(s),f=Math.cos(s),m=n[4],A=n[5],v=n[6],y=n[7],T=n[8],I=n[9],S=n[10],E=n[11];return n!==a&&(a[0]=n[0],a[1]=n[1],a[2]=n[2],a[3]=n[3],a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15]),a[4]=m*f+T*u,a[5]=A*f+I*u,a[6]=v*f+S*u,a[7]=y*f+E*u,a[8]=T*f-m*u,a[9]=I*f-A*u,a[10]=S*f-v*u,a[11]=E*f-y*u,a}function rotateZ(a,n,s){var u=Math.sin(s),f=Math.cos(s),m=n[0],A=n[1],v=n[2],y=n[3],T=n[4],I=n[5],S=n[6],E=n[7];return n!==a&&(a[8]=n[8],a[9]=n[9],a[10]=n[10],a[11]=n[11],a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15]),a[0]=m*f+T*u,a[1]=A*f+I*u,a[2]=v*f+S*u,a[3]=y*f+E*u,a[4]=T*f-m*u,a[5]=I*f-A*u,a[6]=S*f-v*u,a[7]=E*f-y*u,a}function fromRotation(a,n,s){var u=s[0],f=s[1],m=s[2],A=Math.hypot(u,f,m),v,y,T;return A0&&(m=1/Math.sqrt(m)),a[0]=n[0]*m,a[1]=n[1]*m,a[2]=n[2]*m,a}function dot$2(a,n){return a[0]*n[0]+a[1]*n[1]+a[2]*n[2]}function cross(a,n,s){var u=n[0],f=n[1],m=n[2],A=s[0],v=s[1],y=s[2];return a[0]=f*y-m*v,a[1]=m*A-u*y,a[2]=u*v-f*A,a}function lerp(a,n,s,u){var f=n[0],m=n[1],A=n[2];return a[0]=f+u*(s[0]-f),a[1]=m+u*(s[1]-m),a[2]=A+u*(s[2]-A),a}function angle(a,n){var s=a[0],u=a[1],f=a[2],m=n[0],A=n[1],v=n[2],y=Math.sqrt(s*s+u*u+f*f),T=Math.sqrt(m*m+A*A+v*v),I=y*T,S=I&&dot$2(a,n)/I;return Math.acos(Math.min(Math.max(S,-1),1))}var sub$4=subtract$1,len=length$1;(function(){var a=create$2();return function(n,s,u,f,m,A){var v,y;for(s||(s=3),u||(u=0),f?y=Math.min(f*s+u,n.length):y=n.length,v=u;v0&&(f=1/Math.sqrt(f)),a[0]=n[0]*f,a[1]=n[1]*f,a}(function(){var a=create();return function(n,s,u,f,m,A){var v,y;for(s||(s=2),u||(u=0),f?y=Math.min(f*s+u,n.length):y=n.length,v=u;v256){for(BUFFER=Array(a=256);a--;)BUFFER[a]=256*Math.random()|0;a=IDX=0}for(;a<16;a++)n=BUFFER[IDX+a],a==6?s+=HEX[n&15|64]:a==8?s+=HEX[n&63|128]:s+=HEX[n],a&1&&a>1&&a<11&&(s+="-");return IDX++,s}var u8$1=Uint8Array,u16$1=Uint16Array,i32$1=Int32Array,fleb$1=new u8$1([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0,0]),fdeb$1=new u8$1([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,0,0]),clim$1=new u8$1([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),freb$1=function(a,n){for(var s=new u16$1(31),u=0;u<31;++u)s[u]=n+=1<>1|(i$1&21845)<<1;x$1=(x$1&52428)>>2|(x$1&13107)<<2,x$1=(x$1&61680)>>4|(x$1&3855)<<4,rev$1[i$1]=((x$1&65280)>>8|(x$1&255)<<8)>>1}var hMap$1=function(a,n,s){for(var u=a.length,f=0,m=new u16$1(n);f>y]=T}else for(v=new u16$1(u),f=0;f>15-a[f]);return v},flt$1=new u8$1(288);for(var i$1=0;i$1<144;++i$1)flt$1[i$1]=8;for(var i$1=144;i$1<256;++i$1)flt$1[i$1]=9;for(var i$1=256;i$1<280;++i$1)flt$1[i$1]=7;for(var i$1=280;i$1<288;++i$1)flt$1[i$1]=8;var fdt$1=new u8$1(32);for(var i$1=0;i$1<32;++i$1)fdt$1[i$1]=5;var flm$1=hMap$1(flt$1,9,0),flrm$1=hMap$1(flt$1,9,1),fdm$1=hMap$1(fdt$1,5,0),fdrm$1=hMap$1(fdt$1,5,1),max$5=function(a){for(var n=a[0],s=1;sn&&(n=a[s]);return n},bits$1=function(a,n,s){var u=n/8|0;return(a[u]|a[u+1]<<8)>>(n&7)&s},bits16$1=function(a,n){var s=n/8|0;return(a[s]|a[s+1]<<8|a[s+2]<<16)>>(n&7)},shft$1=function(a){return(a+7)/8|0},slc$1=function(a,n,s){return(n==null||n<0)&&(n=0),(s==null||s>a.length)&&(s=a.length),new u8$1(a.subarray(n,s))},ec$1=["unexpected EOF","invalid block type","invalid length/literal","invalid distance","stream finished","no stream handler",,"no callback","invalid UTF-8 data","extra field too long","date not in range 1980-2099","filename too long","stream finishing","invalid zip data"],err$1=function(a,n,s){var u=new Error(n||ec$1[a]);if(u.code=a,Error.captureStackTrace&&Error.captureStackTrace(u,err$1),!s)throw u;return u},inflt$1=function(a,n,s,u){var f=a.length,m=u?u.length:0;if(!f||n.f&&!n.l)return s||new u8$1(0);var A=!s,v=A||n.i!=2,y=n.i;A&&(s=new u8$1(f*3));var T=function(Et){var Rt=s.length;if(Et>Rt){var Ze=new u8$1(Math.max(Rt*2,Et));Ze.set(s),s=Ze}},I=n.f||0,S=n.p||0,E=n.b||0,e=n.l,F=n.d,M=n.m,L=n.n,V=f*8;do{if(!e){I=bits$1(a,S,1);var B=bits$1(a,S+1,3);if(S+=3,B)if(B==1)e=flrm$1,F=fdrm$1,M=9,L=5;else if(B==2){var q=bits$1(a,S,31)+257,Y=bits$1(a,S+10,15)+4,X=q+bits$1(a,S+5,31)+1;S+=14;for(var H=new u8$1(X),g=new u8$1(19),J=0;J>4;if(z<16)H[J++]=z;else{var me=0,Se=0;for(z==16?(Se=3+bits$1(a,S,3),S+=2,me=H[J-1]):z==17?(Se=3+bits$1(a,S,7),S+=3):z==18&&(Se=11+bits$1(a,S,127),S+=7);Se--;)H[J++]=me}}var ve=H.subarray(0,q),we=H.subarray(q);M=max$5(ve),L=max$5(we),e=hMap$1(ve,M,1),F=hMap$1(we,L,1)}else err$1(1);else{var z=shft$1(S)+4,b=a[z-4]|a[z-3]<<8,W=z+b;if(W>f){y&&err$1(0);break}v&&T(E+b),s.set(a.subarray(z,W),E),n.b=E+=b,n.p=S=W*8,n.f=I;continue}if(S>V){y&&err$1(0);break}}v&&T(E+131072);for(var Ne=(1<>4;if(S+=me&15,S>V){y&&err$1(0);break}if(me||err$1(2),nt<256)s[E++]=nt;else if(nt==256){je=S,e=null;break}else{var Ue=nt-254;if(nt>264){var J=nt-257,ye=fleb$1[J];Ue=bits$1(a,S,(1<>4;ut||err$1(3),S+=ut&15;var we=fd$1[pt];if(pt>3){var ye=fdeb$1[pt];we+=bits16$1(a,S)&(1<V){y&&err$1(0);break}v&&T(E+131072);var It=E+Ue;if(E>8},wbits16$1=function(a,n,s){s<<=n&7;var u=n/8|0;a[u]|=s,a[u+1]|=s>>8,a[u+2]|=s>>16},hTree$1=function(a,n){for(var s=[],u=0;uE&&(E=m[u].s);var e=new u16$1(E+1),F=ln$1(s[I-1],e,0);if(F>n){var u=0,M=0,L=F-n,V=1<n)M+=V-(1<>=L;M>0;){var z=m[u].s;e[z]=0&&M;--u){var b=m[u].s;e[b]==n&&(--e[b],++M)}F=n}return{t:new u8$1(e),l:F}},ln$1=function(a,n,s){return a.s==-1?Math.max(ln$1(a.l,n,s+1),ln$1(a.r,n,s+1)):n[a.s]=s},lc$1=function(a){for(var n=a.length;n&&!a[--n];);for(var s=new u16$1(++n),u=0,f=a[0],m=1,A=function(y){s[u++]=y},v=1;v<=n;++v)if(a[v]==f&&v!=n)++m;else{if(!f&&m>2){for(;m>138;m-=138)A(32754);m>2&&(A(m>10?m-11<<5|28690:m-3<<5|12305),m=0)}else if(m>3){for(A(f),--m;m>6;m-=6)A(8304);m>2&&(A(m-3<<5|8208),m=0)}for(;m--;)A(f);m=1,f=a[v]}return{c:s.subarray(0,u),n}},clen$1=function(a,n){for(var s=0,u=0;u>8,a[f+2]=a[f]^255,a[f+3]=a[f+1]^255;for(var m=0;m4&&!g[clim$1[re-1]];--re);var ae=T+5<<3,fe=clen$1(f,flt$1)+clen$1(m,fdt$1)+A,pe=clen$1(f,E)+clen$1(m,M)+A+14+3*re+clen$1(Y,g)+2*Y[16]+3*Y[17]+7*Y[18];if(y>=0&&ae<=fe&&ae<=pe)return wfblk$1(n,I,a.subarray(y,y+T));var me,Se,ve,we;if(wbits$1(n,I,1+(pe15&&(wbits$1(n,I,nt[X]>>5&127),I+=nt[X]>>12)}}else me=flm$1,Se=flt$1,ve=fdm$1,we=fdt$1;for(var X=0;X255){var Ue=ye>>18&31;wbits16$1(n,I,me[Ue+257]),I+=Se[Ue+257],Ue>7&&(wbits$1(n,I,ye>>23&31),I+=fleb$1[Ue]);var ut=ye&31;wbits16$1(n,I,ve[ut]),I+=we[ut],ut>3&&(wbits16$1(n,I,ye>>5&8191),I+=fdeb$1[ut])}else wbits16$1(n,I,me[ye]),I+=Se[ye]}return 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b[g++]=a[H],++W[a[H]]}}for(H=Math.max(H,J);H=A&&(y[I/8|0]=T,Ze=A),I=wfblk$1(y,I+1,a.subarray(H,Ze))}m.i=A}return slc$1(v,0,u+shft$1(I)+f)},crct$1=function(){for(var a=new Int32Array(256),n=0;n<256;++n){for(var s=n,u=9;--u;)s=(s&1&&-306674912)^s>>>1;a[n]=s}return a}(),crc$1=function(){var a=-1;return{p:function(n){for(var s=a,u=0;u>>8;a=s},d:function(){return~a}}},dopt$1=function(a,n,s,u,f){if(!f&&(f={l:1},n.dictionary)){var m=n.dictionary.subarray(-32768),A=new u8$1(m.length+a.length);A.set(m),A.set(a,m.length),a=A,f.w=m.length}return dflt$1(a,n.level==null?6:n.level,n.mem==null?f.l?Math.ceil(Math.max(8,Math.min(13,Math.log(a.length)))*1.5):20:12+n.mem,s,u,f)},b2$1=function(a,n){return a[n]|a[n+1]<<8},b4$1=function(a,n){return(a[n]|a[n+1]<<8|a[n+2]<<16|a[n+3]<<24)>>>0},b8$1=function(a,n){return b4$1(a,n)+b4$1(a,n+4)*4294967296},wbytes$1=function(a,n,s){for(;s;++n)a[n]=s,s>>>=8},gzh$1=function(a,n){var s=n.filename;if(a[0]=31,a[1]=139,a[2]=8,a[8]=n.level<2?4:n.level==9?2:0,a[9]=3,n.mtime!=0&&wbytes$1(a,4,Math.floor(new Date(n.mtime||Date.now())/1e3)),s){a[3]=8;for(var u=0;u<=s.length;++u)a[u+10]=s.charCodeAt(u)}},gzs$1=function(a){(a[0]!=31||a[1]!=139||a[2]!=8)&&err$1(6,"invalid gzip data");var n=a[3],s=10;n&4&&(s+=(a[10]|a[11]<<8)+2);for(var u=(n>>3&1)+(n>>4&1);u>0;u-=!a[s++]);return s+(n&2)},gzl$1=function(a){var n=a.length;return(a[n-4]|a[n-3]<<8|a[n-2]<<16|a[n-1]<<24)>>>0},gzhl$1=function(a){return 10+(a.filename?a.filename.length+1:0)},zls$1=function(a,n){return((a[0]&15)!=8||a[0]>>4>7||(a[0]<<8|a[1])%31)&&err$1(6,"invalid zlib data"),(a[1]>>5&1)==+!n&&err$1(6,"invalid zlib data: "+(a[1]&32?"need":"unexpected")+" dictionary"),(a[1]>>3&4)+2};function StrmOpt$1(a,n){return typeof a=="function"&&(n=a,a={}),this.ondata=n,a}var Inflate$1=function(){function a(n,s){typeof n=="function"&&(s=n,n={}),this.ondata=s;var u=n&&n.dictionary&&n.dictionary.subarray(-32768);this.s={i:0,b:u?u.length:0},this.o=new u8$1(32768),this.p=new u8$1(0),u&&this.o.set(u)}return a.prototype.e=function(n){if(this.ondata||err$1(5),this.d&&err$1(4),!this.p.length)this.p=n;else if(n.length){var s=new u8$1(this.p.length+n.length);s.set(this.p),s.set(n,this.p.length),this.p=s}},a.prototype.c=function(n){this.s.i=+(this.d=n||!1);var s=this.s.b,u=inflt$1(this.p,this.s,this.o);this.ondata(slc$1(u,s,this.s.b),this.d),this.o=slc$1(u,this.s.b-32768),this.s.b=this.o.length,this.p=slc$1(this.p,this.s.p/8|0),this.s.p&=7},a.prototype.push=function(n,s){this.e(n),this.c(s)},a}();function inflateSync$1(a,n){return inflt$1(a,{i:2},n&&n.out,n&&n.dictionary)}function gzipSync$1(a,n){n||(n={});var s=crc$1(),u=a.length;s.p(a);var f=dopt$1(a,n,gzhl$1(n),8),m=f.length;return gzh$1(f,n),wbytes$1(f,m-8,s.d()),wbytes$1(f,m-4,u),f}var Gunzip$1=function(){function a(n,s){this.v=1,this.r=0,Inflate$1.call(this,n,s)}return a.prototype.push=function(n,s){if(Inflate$1.prototype.e.call(this,n),this.r+=n.length,this.v){var u=this.p.subarray(this.v-1),f=u.length>3?gzs$1(u):4;if(f>u.length){if(!s)return}else this.v>1&&this.onmember&&this.onmember(this.r-u.length);this.p=u.subarray(f),this.v=0}Inflate$1.prototype.c.call(this,s),this.s.f&&!this.s.l&&!s&&(this.v=shft$1(this.s.p)+9,this.s={i:0},this.o=new u8$1(0),this.push(new u8$1(0),s))},a}();function gunzipSync$1(a,n){var s=gzs$1(a);return s+8>a.length&&err$1(6,"invalid gzip data"),inflt$1(a.subarray(s,-8),{i:2},n&&n.out||new u8$1(gzl$1(a)),n&&n.dictionary)}var Unzlib$1=function(){function a(n,s){Inflate$1.call(this,n,s),this.v=n&&n.dictionary?2:1}return a.prototype.push=function(n,s){if(Inflate$1.prototype.e.call(this,n),this.v){if(this.p.length<6&&!s)return;this.p=this.p.subarray(zls$1(this.p,this.v-1)),this.v=0}s&&(this.p.length<4&&err$1(6,"invalid zlib data"),this.p=this.p.subarray(0,-4)),Inflate$1.prototype.c.call(this,s)},a}();function 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s=function u(){return this instanceof u?Reflect.construct(n,arguments,this.constructor):n.apply(this,arguments)};s.prototype=n.prototype}else s={};return Object.defineProperty(s,"__esModule",{value:!0}),Object.keys(a).forEach(function(u){var f=Object.getOwnPropertyDescriptor(a,u);Object.defineProperty(s,u,f.get?f:{enumerable:!0,get:function(){return a[u]}})}),s}var arrayEqual=function(n,s){var u=n.length;if(n===s)return!0;if(u!==s.length)return!1;for(var f=0;f>1|(i&21845)<<1;x=(x&52428)>>2|(x&13107)<<2,x=(x&61680)>>4|(x&3855)<<4,rev[i]=((x&65280)>>8|(x&255)<<8)>>1}var hMap=function(a,n,s){for(var u=a.length,f=0,m=new u16(n);f>y]=T}else for(v=new u16(u),f=0;f>15-a[f]);return v},flt=new u8(288);for(var i=0;i<144;++i)flt[i]=8;for(var i=144;i<256;++i)flt[i]=9;for(var i=256;i<280;++i)flt[i]=7;for(var i=280;i<288;++i)flt[i]=8;var fdt=new u8(32);for(var i=0;i<32;++i)fdt[i]=5;var flm=hMap(flt,9,0),flrm=hMap(flt,9,1),fdm=hMap(fdt,5,0),fdrm=hMap(fdt,5,1),max$4=function(a){for(var n=a[0],s=1;sn&&(n=a[s]);return n},bits=function(a,n,s){var u=n/8|0;return(a[u]|a[u+1]<<8)>>(n&7)&s},bits16=function(a,n){var s=n/8|0;return(a[s]|a[s+1]<<8|a[s+2]<<16)>>(n&7)},shft=function(a){return(a+7)/8|0},slc=function(a,n,s){return(n==null||n<0)&&(n=0),(s==null||s>a.length)&&(s=a.length),new u8(a.subarray(n,s))};browser.FlateErrorCode={UnexpectedEOF:0,InvalidBlockType:1,InvalidLengthLiteral:2,InvalidDistance:3,StreamFinished:4,NoStreamHandler:5,InvalidHeader:6,NoCallback:7,InvalidUTF8:8,ExtraFieldTooLong:9,InvalidDate:10,FilenameTooLong:11,StreamFinishing:12,InvalidZipData:13,UnknownCompressionMethod:14};var ec=["unexpected EOF","invalid block type","invalid length/literal","invalid distance","stream finished","no stream handler",,"no callback","invalid UTF-8 data","extra field too long","date not in range 1980-2099","filename too long","stream finishing","invalid zip data"],err=function(a,n,s){var u=new 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m=this.b.length-this.s.z;this.b.set(n.subarray(0,m),this.s.z),this.s.z=this.b.length,this.p(this.b,!1),this.b.set(this.b.subarray(-32768)),this.b.set(n.subarray(m),32768),this.s.z=n.length-m+32768,this.s.i=32766,this.s.w=32768}else this.b.set(n,this.s.z),this.s.z+=n.length;this.s.l=s&1,(this.s.z>this.s.w+8191||s)&&(this.p(this.b,s||!1),this.s.w=this.s.i,this.s.i-=2)},a.prototype.flush=function(){this.ondata||err(5),this.s.l&&err(4),this.p(this.b,!1),this.s.w=this.s.i,this.s.i-=2},a}();browser.Deflate=Deflate;var AsyncDeflate=function(){function a(n,s){astrmify([bDflt,function(){return[astrm,Deflate]}],this,StrmOpt.call(this,n,s),function(u){var f=new Deflate(u.data);onmessage=astrm(f)},6,1)}return a}();browser.AsyncDeflate=AsyncDeflate;function deflate$2(a,n,s){return s||(s=n,n={}),typeof s!="function"&&err(7),cbify(a,n,[bDflt],function(u){return pbf(deflateSync(u.data[0],u.data[1]))},0,s)}browser.deflate=deflate$2;function deflateSync(a,n){return 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u8(0),this.push(new u8(0),s))},a}();browser.Gunzip=Gunzip;var AsyncGunzip=function(){function a(n,s){var u=this;astrmify([bInflt,guze,function(){return[astrm,Inflate,Gunzip]}],this,StrmOpt.call(this,n,s),function(f){var m=new Gunzip(f.data);m.onmember=function(A){return postMessage(A)},onmessage=astrm(m)},9,0,function(f){return u.onmember&&u.onmember(f)})}return a}();browser.AsyncGunzip=AsyncGunzip;function gunzip(a,n,s){return s||(s=n,n={}),typeof s!="function"&&err(7),cbify(a,n,[bInflt,guze,function(){return[gunzipSync]}],function(u){return pbf(gunzipSync(u.data[0],u.data[1]))},3,s)}browser.gunzip=gunzip;function gunzipSync(a,n){var s=gzs(a);return s+8>a.length&&err(6,"invalid gzip data"),inflt(a.subarray(s,-8),{i:2},n&&n.out||new u8(gzl(a)),n&&n.dictionary)}browser.gunzipSync=gunzipSync;var Zlib=function(){function a(n,s){this.c=adler(),this.v=1,Deflate.call(this,n,s)}return a.prototype.push=function(n,s){this.c.p(n),Deflate.prototype.push.call(this,n,s)},a.prototype.p=function(n,s){var u=dopt(n,this.o,this.v&&(this.o.dictionary?6:2),s&&4,this.s);this.v&&(zlh(u,this.o),this.v=0),s&&wbytes(u,u.length-4,this.c.d()),this.ondata(u,s)},a.prototype.flush=function(){Deflate.prototype.flush.call(this)},a}();browser.Zlib=Zlib;var AsyncZlib=function(){function a(n,s){astrmify([bDflt,zle,function(){return[astrm,Deflate,Zlib]}],this,StrmOpt.call(this,n,s),function(u){var f=new Zlib(u.data);onmessage=astrm(f)},10,1)}return a}();browser.AsyncZlib=AsyncZlib;function zlib(a,n,s){return s||(s=n,n={}),typeof s!="function"&&err(7),cbify(a,n,[bDflt,zle,function(){return[zlibSync]}],function(u){return pbf(zlibSync(u.data[0],u.data[1]))},4,s)}browser.zlib=zlib;function zlibSync(a,n){n||(n={});var s=adler();s.p(a);var u=dopt(a,n,n.dictionary?6:2,4);return zlh(u,n),wbytes(u,u.length-4,s.d()),u}browser.zlibSync=zlibSync;var Unzlib=function(){function 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a(n,s){this.o=StrmOpt.call(this,n,s)||{},this.G=Gunzip,this.I=Inflate,this.Z=Unzlib}return a.prototype.i=function(){var n=this;this.s.ondata=function(s,u){n.ondata(s,u)}},a.prototype.push=function(n,s){if(this.ondata||err(5),this.s)this.s.push(n,s);else{if(this.p&&this.p.length){var u=new u8(this.p.length+n.length);u.set(this.p),u.set(n,this.p.length)}else this.p=n;this.p.length>2&&(this.s=this.p[0]==31&&this.p[1]==139&&this.p[2]==8?new this.G(this.o):(this.p[0]&15)!=8||this.p[0]>>4>7||(this.p[0]<<8|this.p[1])%31?new this.I(this.o):new this.Z(this.o),this.i(),this.s.push(this.p,s),this.p=null)}},a}();browser.Decompress=Decompress;var AsyncDecompress=function(){function a(n,s){Decompress.call(this,n,s),this.queuedSize=0,this.G=AsyncGunzip,this.I=AsyncInflate,this.Z=AsyncUnzlib}return a.prototype.i=function(){var 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y=!0;!this.isHDR&&this.vox_offset<=352&&(y=!1),s.byteLength<=368&&(y=!1),y&&this.extensionFlag[0]&&(this.extensions=utilities_1$1.Utils.getExtensionsAt(s,this.getExtensionLocation(),this.littleEndian,this.vox_offset),this.extensionSize=this.extensions[0].esize,this.extensionCode=this.extensions[0].ecode)}}toFormattedString(){var n=utilities_1$1.Utils.formatNumber,s="";return s+="Dim Info = "+this.dim_info+` +var tA=Object.defineProperty;var iA=(a,n,s)=>n in a?tA(a,n,{enumerable:!0,configurable:!0,writable:!0,value:s}):a[n]=s;var ct=(a,n,s)=>(iA(a,typeof n!="symbol"?n+"":n,s),s);function _mergeNamespaces(a,n){for(var s=0;su[f]})}}}return Object.freeze(Object.defineProperty(a,Symbol.toStringTag,{value:"Module"}))}(function(){const n=document.createElement("link").relList;if(n&&n.supports&&n.supports("modulepreload"))return;for(const f of document.querySelectorAll('link[rel="modulepreload"]'))u(f);new MutationObserver(f=>{for(const m of f)if(m.type==="childList")for(const A of 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u=n[0],f=n[1],m=n[2],A=n[3],v=n[4],y=n[5],T=n[6],E=n[7],S=n[8],I=s[0],e=s[1],F=s[2],M=s[3],L=s[4],V=s[5],B=s[6],z=s[7],b=s[8];return a[0]=I*u+e*A+F*T,a[1]=I*f+e*v+F*E,a[2]=I*m+e*y+F*S,a[3]=M*u+L*A+V*T,a[4]=M*f+L*v+V*E,a[5]=M*m+L*y+V*S,a[6]=B*u+z*A+b*T,a[7]=B*f+z*v+b*E,a[8]=B*m+z*y+b*S,a}function create$3(){var a=new ARRAY_TYPE(16);return ARRAY_TYPE!=Float32Array&&(a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[11]=0,a[12]=0,a[13]=0,a[14]=0),a[0]=1,a[5]=1,a[10]=1,a[15]=1,a}function clone$3(a){var n=new ARRAY_TYPE(16);return n[0]=a[0],n[1]=a[1],n[2]=a[2],n[3]=a[3],n[4]=a[4],n[5]=a[5],n[6]=a[6],n[7]=a[7],n[8]=a[8],n[9]=a[9],n[10]=a[10],n[11]=a[11],n[12]=a[12],n[13]=a[13],n[14]=a[14],n[15]=a[15],n}function copy$1(a,n){return a[0]=n[0],a[1]=n[1],a[2]=n[2],a[3]=n[3],a[4]=n[4],a[5]=n[5],a[6]=n[6],a[7]=n[7],a[8]=n[8],a[9]=n[9],a[10]=n[10],a[11]=n[11],a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15],a}function fromValues$3(a,n,s,u,f,m,A,v,y,T,E,S,I,e,F,M){var L=new ARRAY_TYPE(16);return L[0]=a,L[1]=n,L[2]=s,L[3]=u,L[4]=f,L[5]=m,L[6]=A,L[7]=v,L[8]=y,L[9]=T,L[10]=E,L[11]=S,L[12]=I,L[13]=e,L[14]=F,L[15]=M,L}function identity$2(a){return a[0]=1,a[1]=0,a[2]=0,a[3]=0,a[4]=0,a[5]=1,a[6]=0,a[7]=0,a[8]=0,a[9]=0,a[10]=1,a[11]=0,a[12]=0,a[13]=0,a[14]=0,a[15]=1,a}function transpose$3(a,n){if(a===n){var s=n[1],u=n[2],f=n[3],m=n[6],A=n[7],v=n[11];a[1]=n[4],a[2]=n[8],a[3]=n[12],a[4]=s,a[6]=n[9],a[7]=n[13],a[8]=u,a[9]=m,a[11]=n[14],a[12]=f,a[13]=A,a[14]=v}else a[0]=n[0],a[1]=n[4],a[2]=n[8],a[3]=n[12],a[4]=n[1],a[5]=n[5],a[6]=n[9],a[7]=n[13],a[8]=n[2],a[9]=n[6],a[10]=n[10],a[11]=n[14],a[12]=n[3],a[13]=n[7],a[14]=n[11],a[15]=n[15];return a}function invert(a,n){var s=n[0],u=n[1],f=n[2],m=n[3],A=n[4],v=n[5],y=n[6],T=n[7],E=n[8],S=n[9],I=n[10],e=n[11],F=n[12],M=n[13],L=n[14],V=n[15],B=s*v-u*A,z=s*y-f*A,b=s*T-m*A,W=u*y-f*v,q=u*T-m*v,Y=f*T-m*y,X=E*M-S*F,H=E*L-I*F,g=E*V-e*F,J=S*L-I*M,re=S*V-e*M,ae=I*V-e*L,fe=B*ae-z*re+b*J+W*g-q*H+Y*X;return fe?(fe=1/fe,a[0]=(v*ae-y*re+T*J)*fe,a[1]=(f*re-u*ae-m*J)*fe,a[2]=(M*Y-L*q+V*W)*fe,a[3]=(I*q-S*Y-e*W)*fe,a[4]=(y*g-A*ae-T*H)*fe,a[5]=(s*ae-f*g+m*H)*fe,a[6]=(L*b-F*Y-V*z)*fe,a[7]=(E*Y-I*b+e*z)*fe,a[8]=(A*re-v*g+T*X)*fe,a[9]=(u*g-s*re-m*X)*fe,a[10]=(F*q-M*b+V*B)*fe,a[11]=(S*b-E*q-e*B)*fe,a[12]=(v*H-A*J-y*X)*fe,a[13]=(s*J-u*H+f*X)*fe,a[14]=(M*z-F*W-L*B)*fe,a[15]=(E*W-S*z+I*B)*fe,a):null}function multiply$2(a,n,s){var u=n[0],f=n[1],m=n[2],A=n[3],v=n[4],y=n[5],T=n[6],E=n[7],S=n[8],I=n[9],e=n[10],F=n[11],M=n[12],L=n[13],V=n[14],B=n[15],z=s[0],b=s[1],W=s[2],q=s[3];return a[0]=z*u+b*v+W*S+q*M,a[1]=z*f+b*y+W*I+q*L,a[2]=z*m+b*T+W*e+q*V,a[3]=z*A+b*E+W*F+q*B,z=s[4],b=s[5],W=s[6],q=s[7],a[4]=z*u+b*v+W*S+q*M,a[5]=z*f+b*y+W*I+q*L,a[6]=z*m+b*T+W*e+q*V,a[7]=z*A+b*E+W*F+q*B,z=s[8],b=s[9],W=s[10],q=s[11],a[8]=z*u+b*v+W*S+q*M,a[9]=z*f+b*y+W*I+q*L,a[10]=z*m+b*T+W*e+q*V,a[11]=z*A+b*E+W*F+q*B,z=s[12],b=s[13],W=s[14],q=s[15],a[12]=z*u+b*v+W*S+q*M,a[13]=z*f+b*y+W*I+q*L,a[14]=z*m+b*T+W*e+q*V,a[15]=z*A+b*E+W*F+q*B,a}function translate(a,n,s){var u=s[0],f=s[1],m=s[2],A,v,y,T,E,S,I,e,F,M,L,V;return n===a?(a[12]=n[0]*u+n[4]*f+n[8]*m+n[12],a[13]=n[1]*u+n[5]*f+n[9]*m+n[13],a[14]=n[2]*u+n[6]*f+n[10]*m+n[14],a[15]=n[3]*u+n[7]*f+n[11]*m+n[15]):(A=n[0],v=n[1],y=n[2],T=n[3],E=n[4],S=n[5],I=n[6],e=n[7],F=n[8],M=n[9],L=n[10],V=n[11],a[0]=A,a[1]=v,a[2]=y,a[3]=T,a[4]=E,a[5]=S,a[6]=I,a[7]=e,a[8]=F,a[9]=M,a[10]=L,a[11]=V,a[12]=A*u+E*f+F*m+n[12],a[13]=v*u+S*f+M*m+n[13],a[14]=y*u+I*f+L*m+n[14],a[15]=T*u+e*f+V*m+n[15]),a}function scale$4(a,n,s){var u=s[0],f=s[1],m=s[2];return a[0]=n[0]*u,a[1]=n[1]*u,a[2]=n[2]*u,a[3]=n[3]*u,a[4]=n[4]*f,a[5]=n[5]*f,a[6]=n[6]*f,a[7]=n[7]*f,a[8]=n[8]*m,a[9]=n[9]*m,a[10]=n[10]*m,a[11]=n[11]*m,a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15],a}function rotateX(a,n,s){var u=Math.sin(s),f=Math.cos(s),m=n[4],A=n[5],v=n[6],y=n[7],T=n[8],E=n[9],S=n[10],I=n[11];return n!==a&&(a[0]=n[0],a[1]=n[1],a[2]=n[2],a[3]=n[3],a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15]),a[4]=m*f+T*u,a[5]=A*f+E*u,a[6]=v*f+S*u,a[7]=y*f+I*u,a[8]=T*f-m*u,a[9]=E*f-A*u,a[10]=S*f-v*u,a[11]=I*f-y*u,a}function rotateZ(a,n,s){var u=Math.sin(s),f=Math.cos(s),m=n[0],A=n[1],v=n[2],y=n[3],T=n[4],E=n[5],S=n[6],I=n[7];return n!==a&&(a[8]=n[8],a[9]=n[9],a[10]=n[10],a[11]=n[11],a[12]=n[12],a[13]=n[13],a[14]=n[14],a[15]=n[15]),a[0]=m*f+T*u,a[1]=A*f+E*u,a[2]=v*f+S*u,a[3]=y*f+I*u,a[4]=T*f-m*u,a[5]=E*f-A*u,a[6]=S*f-v*u,a[7]=I*f-y*u,a}function fromRotation(a,n,s){var u=s[0],f=s[1],m=s[2],A=Math.hypot(u,f,m),v,y,T;return A0&&(m=1/Math.sqrt(m)),a[0]=n[0]*m,a[1]=n[1]*m,a[2]=n[2]*m,a}function dot$2(a,n){return a[0]*n[0]+a[1]*n[1]+a[2]*n[2]}function cross(a,n,s){var u=n[0],f=n[1],m=n[2],A=s[0],v=s[1],y=s[2];return a[0]=f*y-m*v,a[1]=m*A-u*y,a[2]=u*v-f*A,a}function lerp(a,n,s,u){var f=n[0],m=n[1],A=n[2];return a[0]=f+u*(s[0]-f),a[1]=m+u*(s[1]-m),a[2]=A+u*(s[2]-A),a}function angle(a,n){var s=a[0],u=a[1],f=a[2],m=n[0],A=n[1],v=n[2],y=Math.sqrt(s*s+u*u+f*f),T=Math.sqrt(m*m+A*A+v*v),E=y*T,S=E&&dot$2(a,n)/E;return Math.acos(Math.min(Math.max(S,-1),1))}var sub$4=subtract$1,len=length$1;(function(){var a=create$2();return function(n,s,u,f,m,A){var v,y;for(s||(s=3),u||(u=0),f?y=Math.min(f*s+u,n.length):y=n.length,v=u;v0&&(f=1/Math.sqrt(f)),a[0]=n[0]*f,a[1]=n[1]*f,a}(function(){var a=create();return function(n,s,u,f,m,A){var 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i$1=256;i$1<280;++i$1)flt$1[i$1]=7;for(var i$1=280;i$1<288;++i$1)flt$1[i$1]=8;var fdt$1=new u8$1(32);for(var i$1=0;i$1<32;++i$1)fdt$1[i$1]=5;var flm$1=hMap$1(flt$1,9,0),flrm$1=hMap$1(flt$1,9,1),fdm$1=hMap$1(fdt$1,5,0),fdrm$1=hMap$1(fdt$1,5,1),max$5=function(a){for(var n=a[0],s=1;sn&&(n=a[s]);return n},bits$1=function(a,n,s){var u=n/8|0;return(a[u]|a[u+1]<<8)>>(n&7)&s},bits16$1=function(a,n){var s=n/8|0;return(a[s]|a[s+1]<<8|a[s+2]<<16)>>(n&7)},shft$1=function(a){return(a+7)/8|0},slc$1=function(a,n,s){return(n==null||n<0)&&(n=0),(s==null||s>a.length)&&(s=a.length),new u8$1(a.subarray(n,s))},ec$1=["unexpected EOF","invalid block type","invalid length/literal","invalid distance","stream finished","no stream handler",,"no callback","invalid UTF-8 data","extra field too long","date not in range 1980-2099","filename too long","stream finishing","invalid zip data"],err$1=function(a,n,s){var u=new Error(n||ec$1[a]);if(u.code=a,Error.captureStackTrace&&Error.captureStackTrace(u,err$1),!s)throw u;return u},inflt$1=function(a,n,s,u){var f=a.length,m=u?u.length:0;if(!f||n.f&&!n.l)return s||new u8$1(0);var A=!s,v=A||n.i!=2,y=n.i;A&&(s=new u8$1(f*3));var T=function(Et){var Rt=s.length;if(Et>Rt){var Ze=new u8$1(Math.max(Rt*2,Et));Ze.set(s),s=Ze}},E=n.f||0,S=n.p||0,I=n.b||0,e=n.l,F=n.d,M=n.m,L=n.n,V=f*8;do{if(!e){E=bits$1(a,S,1);var B=bits$1(a,S+1,3);if(S+=3,B)if(B==1)e=flrm$1,F=fdrm$1,M=9,L=5;else if(B==2){var q=bits$1(a,S,31)+257,Y=bits$1(a,S+10,15)+4,X=q+bits$1(a,S+5,31)+1;S+=14;for(var H=new u8$1(X),g=new u8$1(19),J=0;J>4;if(z<16)H[J++]=z;else{var me=0,Se=0;for(z==16?(Se=3+bits$1(a,S,3),S+=2,me=H[J-1]):z==17?(Se=3+bits$1(a,S,7),S+=3):z==18&&(Se=11+bits$1(a,S,127),S+=7);Se--;)H[J++]=me}}var ve=H.subarray(0,q),we=H.subarray(q);M=max$5(ve),L=max$5(we),e=hMap$1(ve,M,1),F=hMap$1(we,L,1)}else err$1(1);else{var z=shft$1(S)+4,b=a[z-4]|a[z-3]<<8,W=z+b;if(W>f){y&&err$1(0);break}v&&T(I+b),s.set(a.subarray(z,W),I),n.b=I+=b,n.p=S=W*8,n.f=E;continue}if(S>V){y&&err$1(0);break}}v&&T(I+131072);for(var Ne=(1<>4;if(S+=me&15,S>V){y&&err$1(0);break}if(me||err$1(2),nt<256)s[I++]=nt;else if(nt==256){je=S,e=null;break}else{var Ue=nt-254;if(nt>264){var J=nt-257,ye=fleb$1[J];Ue=bits$1(a,S,(1<>4;ut||err$1(3),S+=ut&15;var we=fd$1[pt];if(pt>3){var ye=fdeb$1[pt];we+=bits16$1(a,S)&(1<V){y&&err$1(0);break}v&&T(I+131072);var It=I+Ue;if(I>8},wbits16$1=function(a,n,s){s<<=n&7;var u=n/8|0;a[u]|=s,a[u+1]|=s>>8,a[u+2]|=s>>16},hTree$1=function(a,n){for(var s=[],u=0;uI&&(I=m[u].s);var e=new u16$1(I+1),F=ln$1(s[E-1],e,0);if(F>n){var u=0,M=0,L=F-n,V=1<n)M+=V-(1<>=L;M>0;){var z=m[u].s;e[z]=0&&M;--u){var b=m[u].s;e[b]==n&&(--e[b],++M)}F=n}return{t:new u8$1(e),l:F}},ln$1=function(a,n,s){return a.s==-1?Math.max(ln$1(a.l,n,s+1),ln$1(a.r,n,s+1)):n[a.s]=s},lc$1=function(a){for(var n=a.length;n&&!a[--n];);for(var s=new 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b[g++]=a[H],++W[a[H]]}}for(H=Math.max(H,J);H=A&&(y[E/8|0]=T,Ze=A),E=wfblk$1(y,E+1,a.subarray(H,Ze))}m.i=A}return slc$1(v,0,u+shft$1(E)+f)},crct$1=function(){for(var a=new Int32Array(256),n=0;n<256;++n){for(var s=n,u=9;--u;)s=(s&1&&-306674912)^s>>>1;a[n]=s}return a}(),crc$1=function(){var a=-1;return{p:function(n){for(var s=a,u=0;u>>8;a=s},d:function(){return~a}}},dopt$1=function(a,n,s,u,f){if(!f&&(f={l:1},n.dictionary)){var m=n.dictionary.subarray(-32768),A=new u8$1(m.length+a.length);A.set(m),A.set(a,m.length),a=A,f.w=m.length}return dflt$1(a,n.level==null?6:n.level,n.mem==null?f.l?Math.ceil(Math.max(8,Math.min(13,Math.log(a.length)))*1.5):20:12+n.mem,s,u,f)},b2$1=function(a,n){return a[n]|a[n+1]<<8},b4$1=function(a,n){return(a[n]|a[n+1]<<8|a[n+2]<<16|a[n+3]<<24)>>>0},b8$1=function(a,n){return b4$1(a,n)+b4$1(a,n+4)*4294967296},wbytes$1=function(a,n,s){for(;s;++n)a[n]=s,s>>>=8},gzh$1=function(a,n){var s=n.filename;if(a[0]=31,a[1]=139,a[2]=8,a[8]=n.level<2?4:n.level==9?2:0,a[9]=3,n.mtime!=0&&wbytes$1(a,4,Math.floor(new Date(n.mtime||Date.now())/1e3)),s){a[3]=8;for(var u=0;u<=s.length;++u)a[u+10]=s.charCodeAt(u)}},gzs$1=function(a){(a[0]!=31||a[1]!=139||a[2]!=8)&&err$1(6,"invalid gzip data");var n=a[3],s=10;n&4&&(s+=(a[10]|a[11]<<8)+2);for(var u=(n>>3&1)+(n>>4&1);u>0;u-=!a[s++]);return s+(n&2)},gzl$1=function(a){var n=a.length;return(a[n-4]|a[n-3]<<8|a[n-2]<<16|a[n-1]<<24)>>>0},gzhl$1=function(a){return 10+(a.filename?a.filename.length+1:0)},zls$1=function(a,n){return((a[0]&15)!=8||a[0]>>4>7||(a[0]<<8|a[1])%31)&&err$1(6,"invalid zlib data"),(a[1]>>5&1)==+!n&&err$1(6,"invalid zlib data: "+(a[1]&32?"need":"unexpected")+" dictionary"),(a[1]>>3&4)+2};function StrmOpt$1(a,n){return typeof a=="function"&&(n=a,a={}),this.ondata=n,a}var Inflate$1=function(){function a(n,s){typeof n=="function"&&(s=n,n={}),this.ondata=s;var u=n&&n.dictionary&&n.dictionary.subarray(-32768);this.s={i:0,b:u?u.length:0},this.o=new u8$1(32768),this.p=new u8$1(0),u&&this.o.set(u)}return a.prototype.e=function(n){if(this.ondata||err$1(5),this.d&&err$1(4),!this.p.length)this.p=n;else if(n.length){var s=new u8$1(this.p.length+n.length);s.set(this.p),s.set(n,this.p.length),this.p=s}},a.prototype.c=function(n){this.s.i=+(this.d=n||!1);var s=this.s.b,u=inflt$1(this.p,this.s,this.o);this.ondata(slc$1(u,s,this.s.b),this.d),this.o=slc$1(u,this.s.b-32768),this.s.b=this.o.length,this.p=slc$1(this.p,this.s.p/8|0),this.s.p&=7},a.prototype.push=function(n,s){this.e(n),this.c(s)},a}();function inflateSync$1(a,n){return inflt$1(a,{i:2},n&&n.out,n&&n.dictionary)}function gzipSync$1(a,n){n||(n={});var s=crc$1(),u=a.length;s.p(a);var f=dopt$1(a,n,gzhl$1(n),8),m=f.length;return gzh$1(f,n),wbytes$1(f,m-8,s.d()),wbytes$1(f,m-4,u),f}var Gunzip$1=function(){function a(n,s){this.v=1,this.r=0,Inflate$1.call(this,n,s)}return a.prototype.push=function(n,s){if(Inflate$1.prototype.e.call(this,n),this.r+=n.length,this.v){var u=this.p.subarray(this.v-1),f=u.length>3?gzs$1(u):4;if(f>u.length){if(!s)return}else this.v>1&&this.onmember&&this.onmember(this.r-u.length);this.p=u.subarray(f),this.v=0}Inflate$1.prototype.c.call(this,s),this.s.f&&!this.s.l&&!s&&(this.v=shft$1(this.s.p)+9,this.s={i:0},this.o=new u8$1(0),this.push(new u8$1(0),s))},a}();function gunzipSync$1(a,n){var s=gzs$1(a);return s+8>a.length&&err$1(6,"invalid gzip data"),inflt$1(a.subarray(s,-8),{i:2},n&&n.out||new u8$1(gzl$1(a)),n&&n.dictionary)}var Unzlib$1=function(){function a(n,s){Inflate$1.call(this,n,s),this.v=n&&n.dictionary?2:1}return a.prototype.push=function(n,s){if(Inflate$1.prototype.e.call(this,n),this.v){if(this.p.length<6&&!s)return;this.p=this.p.subarray(zls$1(this.p,this.v-1)),this.v=0}s&&(this.p.length<4&&err$1(6,"invalid zlib data"),this.p=this.p.subarray(0,-4)),Inflate$1.prototype.c.call(this,s)},a}();function unzlibSync$1(a,n){return inflt$1(a.subarray(zls$1(a,n&&n.dictionary),-4),{i:2},n&&n.out,n&&n.dictionary)}var Decompress$1=function(){function a(n,s){this.o=StrmOpt$1.call(this,n,s)||{},this.G=Gunzip$1,this.I=Inflate$1,this.Z=Unzlib$1}return a.prototype.i=function(){var n=this;this.s.ondata=function(s,u){n.ondata(s,u)}},a.prototype.push=function(n,s){if(this.ondata||err$1(5),this.s)this.s.push(n,s);else{if(this.p&&this.p.length){var u=new u8$1(this.p.length+n.length);u.set(this.p),u.set(n,this.p.length)}else this.p=n;this.p.length>2&&(this.s=this.p[0]==31&&this.p[1]==139&&this.p[2]==8?new this.G(this.o):(this.p[0]&15)!=8||this.p[0]>>4>7||(this.p[0]<<8|this.p[1])%31?new this.I(this.o):new this.Z(this.o),this.i(),this.s.push(this.p,s),this.p=null)}},a}();function decompressSync$1(a,n){return a[0]==31&&a[1]==139&&a[2]==8?gunzipSync$1(a,n):(a[0]&15)!=8||a[0]>>4>7||(a[0]<<8|a[1])%31?inflateSync$1(a,n):unzlibSync$1(a,n)}var te$1=typeof TextEncoder<"u"&&new TextEncoder,td$1=typeof TextDecoder<"u"&&new TextDecoder,tds$1=0;try{td$1.decode(et$1,{stream:!0}),tds$1=1}catch{}var dutf8$1=function(a){for(var n="",s=0;;){var u=a[s++],f=(u>127)+(u>223)+(u>239);if(s+f>a.length)return{s:n,r:slc$1(a,s-1)};f?f==3?(u=((u&15)<<18|(a[s++]&63)<<12|(a[s++]&63)<<6|a[s++]&63)-65536,n+=String.fromCharCode(55296|u>>10,56320|u&1023)):f&1?n+=String.fromCharCode((u&31)<<6|a[s++]&63):n+=String.fromCharCode((u&15)<<12|(a[s++]&63)<<6|a[s++]&63):n+=String.fromCharCode(u)}};function strToU8$1(a,n){if(n){for(var s=new u8$1(a.length),u=0;u>1)),A=0,v=function(E){m[A++]=E},u=0;um.length){var y=new u8$1(A+8+(f-u<<1));y.set(m),m=y}var T=a.charCodeAt(u);T<128||n?v(T):T<2048?(v(192|T>>6),v(128|T&63)):T>55295&&T<57344?(T=65536+(T&1047552)|a.charCodeAt(++u)&1023,v(240|T>>18),v(128|T>>12&63),v(128|T>>6&63),v(128|T&63)):(v(224|T>>12),v(128|T>>6&63),v(128|T&63))}return slc$1(m,0,A)}function strFromU8$1(a,n){if(n){for(var s="",u=0;u65558)&&err$1(13);var f=b2$1(a,u+8);if(!f)return{};var m=b4$1(a,u+16),A=m==4294967295||f==65535;if(A){var v=b4$1(a,u-12);A=b4$1(a,v)==101075792,A&&(f=b4$1(a,v+32),m=b4$1(a,v+48))}for(var y=n&&n.filter,T=0;T{const s=(f,m)=>(a.set(m,f),f),u=f=>{if(a.has(f))return a.get(f);const[m,A]=n[f];switch(m){case PRIMITIVE:case VOID:return s(A,f);case ARRAY:{const v=s([],f);for(const y of A)v.push(u(y));return v}case OBJECT:{const v=s({},f);for(const[y,T]of A)v[u(y)]=u(T);return v}case DATE:return s(new Date(A),f);case REGEXP:{const{source:v,flags:y}=A;return s(new RegExp(v,y),f)}case MAP:{const v=s(new Map,f);for(const[y,T]of A)v.set(u(y),u(T));return v}case SET:{const v=s(new Set,f);for(const y of A)v.add(u(y));return v}case ERROR:{const{name:v,message:y}=A;return s(new env$1[v](y),f)}case BIGINT:return s(BigInt(A),f);case"BigInt":return s(Object(BigInt(A)),f)}return s(new env$1[m](A),f)};return u},deserialize$1=a=>deserializer(new Map,a)(0),EMPTY="",{toString}={},{keys}=Object,typeOf=a=>{const n=typeof a;if(n!=="object"||!a)return[PRIMITIVE,n];const 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n===Ht.TYPE_UINT8?"1-Byte Unsigned Integer":n===Ht.TYPE_INT16?"2-Byte Signed Integer":n===Ht.TYPE_INT32?"4-Byte Signed Integer":n===Ht.TYPE_FLOAT32?"4-Byte Float":n===Ht.TYPE_FLOAT64?"8-Byte Float":n===Ht.TYPE_RGB24?"RGB":n===Ht.TYPE_INT8?"1-Byte Signed Integer":n===Ht.TYPE_UINT16?"2-Byte Unsigned Integer":n===Ht.TYPE_UINT32?"4-Byte Unsigned Integer":n===Ht.TYPE_INT64?"8-Byte Signed Integer":n===Ht.TYPE_UINT64?"8-Byte Unsigned Integer":"Unknown"});ct(this,"getTransformCodeString",function(n){return n===Ht.XFORM_SCANNER_ANAT?"Scanner":n===Ht.XFORM_ALIGNED_ANAT?"Aligned":n===Ht.XFORM_TALAIRACH?"Talairach":n===Ht.XFORM_MNI_152?"MNI":"Unknown"});ct(this,"getUnitsCodeString",function(n){return n===Ht.UNITS_METER?"Meters":n===Ht.UNITS_MM?"Millimeters":n===Ht.UNITS_MICRON?"Microns":n===Ht.UNITS_SEC?"Seconds":n===Ht.UNITS_MSEC?"Milliseconds":n===Ht.UNITS_USEC?"Microseconds":n===Ht.UNITS_HZ?"Hz":n===Ht.UNITS_PPM?"PPM":n===Ht.UNITS_RADS?"Rads":"Unknown"});ct(this,"nifti_mat33_mul",function(n,s){var u=[[0,0,0],[0,0,0],[0,0,0]],f,m;for(f=0;f<3;f+=1)for(m=0;m<3;m+=1)u[f][m]=n[f][0]*s[0][m]+n[f][1]*s[1][m]+n[f][2]*s[2][m];return u});ct(this,"nifti_mat33_determ",function(n){var s,u,f,m,A,v,y,T,E;return s=n[0][0],u=n[0][1],f=n[0][2],m=n[1][0],A=n[1][1],v=n[1][2],y=n[2][0],T=n[2][1],E=n[2][2],s*A*E-s*T*v-m*u*E+m*T*f+y*u*v-y*A*f})}readHeader(n){var s=new DataView(n),u=utilities_1$1.Utils.getIntAt(s,0,this.littleEndian),f,m,A,v;if(u!==Ht.MAGIC_COOKIE&&(this.littleEndian=!0,u=utilities_1$1.Utils.getIntAt(s,0,this.littleEndian)),u!==Ht.MAGIC_COOKIE)throw new Error("This does not appear to be a NIFTI file!");for(this.dim_info=utilities_1$1.Utils.getByteAt(s,39),f=0;f<8;f+=1)v=40+f*2,this.dims[f]=utilities_1$1.Utils.getShortAt(s,v,this.littleEndian);for(this.intent_p1=utilities_1$1.Utils.getFloatAt(s,56,this.littleEndian),this.intent_p2=utilities_1$1.Utils.getFloatAt(s,60,this.littleEndian),this.intent_p3=utilities_1$1.Utils.getFloatAt(s,64,this.littleEndian),this.intent_code=utilities_1$1.Utils.getShortAt(s,68,this.littleEndian),this.datatypeCode=utilities_1$1.Utils.getShortAt(s,70,this.littleEndian),this.numBitsPerVoxel=utilities_1$1.Utils.getShortAt(s,72,this.littleEndian),this.slice_start=utilities_1$1.Utils.getShortAt(s,74,this.littleEndian),f=0;f<8;f+=1)v=76+f*4,this.pixDims[f]=utilities_1$1.Utils.getFloatAt(s,v,this.littleEndian);if(this.vox_offset=utilities_1$1.Utils.getFloatAt(s,108,this.littleEndian),this.scl_slope=utilities_1$1.Utils.getFloatAt(s,112,this.littleEndian),this.scl_inter=utilities_1$1.Utils.getFloatAt(s,116,this.littleEndian),this.slice_end=utilities_1$1.Utils.getShortAt(s,120,this.littleEndian),this.slice_code=utilities_1$1.Utils.getByteAt(s,122),this.xyzt_units=utilities_1$1.Utils.getByteAt(s,123),this.cal_max=utilities_1$1.Utils.getFloatAt(s,124,this.littleEndian),this.cal_min=utilities_1$1.Utils.getFloatAt(s,128,this.littleEndian),this.slice_duration=utilities_1$1.Utils.getFloatAt(s,132,this.littleEndian),this.toffset=utilities_1$1.Utils.getFloatAt(s,136,this.littleEndian),this.description=utilities_1$1.Utils.getStringAt(s,148,228),this.aux_file=utilities_1$1.Utils.getStringAt(s,228,252),this.qform_code=utilities_1$1.Utils.getShortAt(s,252,this.littleEndian),this.sform_code=utilities_1$1.Utils.getShortAt(s,254,this.littleEndian),this.quatern_b=utilities_1$1.Utils.getFloatAt(s,256,this.littleEndian),this.quatern_c=utilities_1$1.Utils.getFloatAt(s,260,this.littleEndian),this.quatern_d=utilities_1$1.Utils.getFloatAt(s,264,this.littleEndian),this.quatern_a=Math.sqrt(1-(Math.pow(this.quatern_b,2)+Math.pow(this.quatern_c,2)+Math.pow(this.quatern_d,2))),this.qoffset_x=utilities_1$1.Utils.getFloatAt(s,268,this.littleEndian),this.qoffset_y=utilities_1$1.Utils.getFloatAt(s,272,this.littleEndian),this.qoffset_z=utilities_1$1.Utils.getFloatAt(s,276,this.littleEndian),this.qform_code<1&&this.sform_code<1&&(this.affine[0][0]=this.pixDims[1],this.affine[1][1]=this.pixDims[2],this.affine[2][2]=this.pixDims[3]),this.qform_code>0&&this.sform_code0)for(m=0;m<3;m+=1)for(A=0;A<4;A+=1)v=280+(m*4+A)*4,this.affine[m][A]=utilities_1$1.Utils.getFloatAt(s,v,this.littleEndian);if(this.affine[3][0]=0,this.affine[3][1]=0,this.affine[3][2]=0,this.affine[3][3]=1,this.intent_name=utilities_1$1.Utils.getStringAt(s,328,344),this.magic=utilities_1$1.Utils.getStringAt(s,344,348),this.isHDR=this.magic===String.fromCharCode.apply(null,Ht.MAGIC_NUMBER2),s.byteLength>Ht.MAGIC_COOKIE){this.extensionFlag[0]=utilities_1$1.Utils.getByteAt(s,348),this.extensionFlag[1]=utilities_1$1.Utils.getByteAt(s,349),this.extensionFlag[2]=utilities_1$1.Utils.getByteAt(s,350),this.extensionFlag[3]=utilities_1$1.Utils.getByteAt(s,351);let y=!0;!this.isHDR&&this.vox_offset<=352&&(y=!1),s.byteLength<=368&&(y=!1),y&&this.extensionFlag[0]&&(this.extensions=utilities_1$1.Utils.getExtensionsAt(s,this.getExtensionLocation(),this.littleEndian,this.vox_offset),this.extensionSize=this.extensions[0].esize,this.extensionCode=this.extensions[0].ecode)}}toFormattedString(){var n=utilities_1$1.Utils.formatNumber,s="";return s+="Dim Info = "+this.dim_info+` `,s+="Image Dimensions (1-8): "+this.dims[0]+", "+this.dims[1]+", "+this.dims[2]+", "+this.dims[3]+", "+this.dims[4]+", "+this.dims[5]+", "+this.dims[6]+", "+this.dims[7]+` `,s+="Intent Parameters (1-3): "+this.intent_p1+", "+this.intent_p2+", "+this.intent_p3+` `,s+="Intent Code = "+this.intent_code+` @@ -25,7 +25,7 @@ var tA=Object.defineProperty;var iA=(a,n,s)=>n in a?tA(a,n,{enumerable:!0,config `,s+="S-Form Parameters Z: "+n(this.affine[2][0])+", "+n(this.affine[2][1])+", "+n(this.affine[2][2])+", "+n(this.affine[2][3])+` `,s+='Intent Name: "'+this.intent_name+`" `,this.extensionFlag[0]&&(s+="Extension: Size = "+this.extensionSize+" Code = "+this.extensionCode+` -`),s}getQformMat(){return this.convertNiftiQFormToNiftiSForm(this.quatern_b,this.quatern_c,this.quatern_d,this.qoffset_x,this.qoffset_y,this.qoffset_z,this.pixDims[1],this.pixDims[2],this.pixDims[3],this.pixDims[0])}convertNiftiQFormToNiftiSForm(n,s,u,f,m,A,v,y,T,I){var S=[[0,0,0,0],[0,0,0,0],[0,0,0,0],[0,0,0,0]],E,e=n,F=s,M=u,L,V,B;return S[3][0]=S[3][1]=S[3][2]=0,S[3][3]=1,E=1-(e*e+F*F+M*M),E<1e-7?(E=1/Math.sqrt(e*e+F*F+M*M),e*=E,F*=E,M*=E,E=0):E=Math.sqrt(E),L=v>0?v:1,V=y>0?y:1,B=T>0?T:1,I<0&&(B=-B),S[0][0]=(E*E+e*e-F*F-M*M)*L,S[0][1]=2*(e*F-E*M)*V,S[0][2]=2*(e*M+E*F)*B,S[1][0]=2*(e*F+E*M)*L,S[1][1]=(E*E+F*F-e*e-M*M)*V,S[1][2]=2*(F*M-E*e)*B,S[2][0]=2*(e*M-E*F)*L,S[2][1]=2*(F*M+E*e)*V,S[2][2]=(E*E+M*M-F*F-e*e)*B,S[0][3]=f,S[1][3]=m,S[2][3]=A,S}convertNiftiSFormToNEMA(n){var s,u,f,m,A,v,y,T,I,S,E,e,F,M,L,V,B,z,b,W,q,Y,X,H,g,J,re,ae,fe,pe,me,Se,ve,we;if(L=0,re=[[0,0,0],[0,0,0],[0,0,0]],ae=[[0,0,0],[0,0,0],[0,0,0]],s=n[0][0],u=n[0][1],f=n[0][2],m=n[1][0],A=n[1][1],v=n[1][2],y=n[2][0],T=n[2][1],I=n[2][2],S=Math.sqrt(s*s+m*m+y*y),S===0||(s/=S,m/=S,y/=S,S=Math.sqrt(u*u+A*A+T*T),S===0))return null;if(u/=S,A/=S,T/=S,S=s*u+m*A+y*T,Math.abs(S)>1e-4){if(u-=S*s,A-=S*m,T-=S*y,S=Math.sqrt(u*u+A*A+T*T),S===0)return null;u/=S,A/=S,T/=S}if(S=Math.sqrt(f*f+v*v+I*I),S===0?(f=m*T-y*A,v=y*u-T*s,I=s*A-m*u):(f/=S,v/=S,I/=S),S=s*f+m*v+y*I,Math.abs(S)>1e-4){if(f-=S*s,v-=S*m,I-=S*y,S=Math.sqrt(f*f+v*v+I*I),S===0)return null;f/=S,v/=S,I/=S}if(S=u*f+A*v+T*I,Math.abs(S)>1e-4){if(f-=S*u,v-=S*A,I-=S*T,S=Math.sqrt(f*f+v*v+I*I),S===0)return null;f/=S,v/=S,I/=S}if(re[0][0]=s,re[0][1]=u,re[0][2]=f,re[1][0]=m,re[1][1]=A,re[1][2]=v,re[2][0]=y,re[2][1]=T,re[2][2]=I,E=this.nifti_mat33_determ(re),E===0)return null;for(J=-666,b=Y=X=H=1,W=2,q=3,F=1;F<=3;F+=1)for(M=1;M<=3;M+=1)if(F!==M){for(L=1;L<=3;L+=1)if(!(F===L||M===L))for(ae[0][0]=ae[0][1]=ae[0][2]=ae[1][0]=ae[1][1]=ae[1][2]=ae[2][0]=ae[2][1]=ae[2][2]=0,V=-1;V<=1;V+=2)for(B=-1;B<=1;B+=2)for(z=-1;z<=1;z+=2)ae[0][F-1]=V,ae[1][M-1]=B,ae[2][L-1]=z,e=this.nifti_mat33_determ(ae),e*E>0&&(g=this.nifti_mat33_mul(ae,re),S=g[0][0]+g[1][1]+g[2][2],S>J&&(J=S,b=F,W=M,q=L,Y=V,X=B,H=z))}switch(fe=pe=me=Se=ve=we="",b*Y){case 1:fe="X",Se="+";break;case-1:fe="X",Se="-";break;case 2:fe="Y",Se="+";break;case-2:fe="Y",Se="-";break;case 3:fe="Z",Se="+";break;case-3:fe="Z",Se="-";break}switch(W*X){case 1:pe="X",ve="+";break;case-1:pe="X",ve="-";break;case 2:pe="Y",ve="+";break;case-2:pe="Y",ve="-";break;case 3:pe="Z",ve="+";break;case-3:pe="Z",ve="-";break}switch(q*H){case 1:me="X",we="+";break;case-1:me="X",we="-";break;case 2:me="Y",we="+";break;case-2:me="Y",we="-";break;case 3:me="Z",we="+";break;case-3:me="Z",we="-";break}return fe+pe+me+Se+ve+we}getExtensionLocation(){return Ht.MAGIC_COOKIE+4}getExtensionSize(n){return utilities_1$1.Utils.getIntAt(n,this.getExtensionLocation(),this.littleEndian)}getExtensionCode(n){return utilities_1$1.Utils.getIntAt(n,this.getExtensionLocation()+4,this.littleEndian)}addExtension(n,s=-1){s==-1?this.extensions.push(n):this.extensions.splice(s,0,n),this.vox_offset+=n.esize}removeExtension(n){let s=this.extensions[n];s&&(this.vox_offset-=s.esize),this.extensions.splice(n,1)}toArrayBuffer(n=!1){let f=352;if(n)for(let y of this.extensions)f+=y.esize;let m=new Uint8Array(f),A=new DataView(m.buffer);A.setInt32(0,348,this.littleEndian),A.setUint8(39,this.dim_info);for(let y=0;y<8;y++)A.setUint16(40+2*y,this.dims[y],this.littleEndian);A.setFloat32(56,this.intent_p1,this.littleEndian),A.setFloat32(60,this.intent_p2,this.littleEndian),A.setFloat32(64,this.intent_p3,this.littleEndian),A.setInt16(68,this.intent_code,this.littleEndian),A.setInt16(70,this.datatypeCode,this.littleEndian),A.setInt16(72,this.numBitsPerVoxel,this.littleEndian),A.setInt16(74,this.slice_start,this.littleEndian);for(let y=0;y<8;y++)A.setFloat32(76+4*y,this.pixDims[y],this.littleEndian);A.setFloat32(108,this.vox_offset,this.littleEndian),A.setFloat32(112,this.scl_slope,this.littleEndian),A.setFloat32(116,this.scl_inter,this.littleEndian),A.setInt16(120,this.slice_end,this.littleEndian),A.setUint8(122,this.slice_code),A.setUint8(123,this.xyzt_units),A.setFloat32(124,this.cal_max,this.littleEndian),A.setFloat32(128,this.cal_min,this.littleEndian),A.setFloat32(132,this.slice_duration,this.littleEndian),A.setFloat32(136,this.toffset,this.littleEndian),m.set(Buffer.from(this.description),148),m.set(Buffer.from(this.aux_file),228),A.setInt16(252,this.qform_code,this.littleEndian),A.setInt16(254,this.sform_code,this.littleEndian),A.setFloat32(256,this.quatern_b,this.littleEndian),A.setFloat32(260,this.quatern_c,this.littleEndian),A.setFloat32(264,this.quatern_d,this.littleEndian),A.setFloat32(268,this.qoffset_x,this.littleEndian),A.setFloat32(272,this.qoffset_y,this.littleEndian),A.setFloat32(276,this.qoffset_z,this.littleEndian);const v=this.affine.flat();for(let y=0;y<12;y++)A.setFloat32(280+4*y,v[y],this.littleEndian);if(m.set(Buffer.from(this.intent_name),328),m.set(Buffer.from(this.magic),344),n){m.set(Uint8Array.from([1,0,0,0]),348);let y=this.getExtensionLocation();for(const T of this.extensions)A.setInt32(y,T.esize,T.littleEndian),A.setInt32(y+4,T.ecode,T.littleEndian),m.set(new Uint8Array(T.edata),y+8),y+=T.esize}else m.set(new Uint8Array(4).fill(0),348);return m.buffer}};ct(Ht,"TYPE_NONE",0),ct(Ht,"TYPE_BINARY",1),ct(Ht,"TYPE_UINT8",2),ct(Ht,"TYPE_INT16",4),ct(Ht,"TYPE_INT32",8),ct(Ht,"TYPE_FLOAT32",16),ct(Ht,"TYPE_COMPLEX64",32),ct(Ht,"TYPE_FLOAT64",64),ct(Ht,"TYPE_RGB24",128),ct(Ht,"TYPE_INT8",256),ct(Ht,"TYPE_UINT16",512),ct(Ht,"TYPE_UINT32",768),ct(Ht,"TYPE_INT64",1024),ct(Ht,"TYPE_UINT64",1280),ct(Ht,"TYPE_FLOAT128",1536),ct(Ht,"TYPE_COMPLEX128",1792),ct(Ht,"TYPE_COMPLEX256",2048),ct(Ht,"XFORM_UNKNOWN",0),ct(Ht,"XFORM_SCANNER_ANAT",1),ct(Ht,"XFORM_ALIGNED_ANAT",2),ct(Ht,"XFORM_TALAIRACH",3),ct(Ht,"XFORM_MNI_152",4),ct(Ht,"SPATIAL_UNITS_MASK",7),ct(Ht,"TEMPORAL_UNITS_MASK",56),ct(Ht,"UNITS_UNKNOWN",0),ct(Ht,"UNITS_METER",1),ct(Ht,"UNITS_MM",2),ct(Ht,"UNITS_MICRON",3),ct(Ht,"UNITS_SEC",8),ct(Ht,"UNITS_MSEC",16),ct(Ht,"UNITS_USEC",24),ct(Ht,"UNITS_HZ",32),ct(Ht,"UNITS_PPM",40),ct(Ht,"UNITS_RADS",48),ct(Ht,"MAGIC_COOKIE",348),ct(Ht,"STANDARD_HEADER_SIZE",348),ct(Ht,"MAGIC_NUMBER_LOCATION",344),ct(Ht,"MAGIC_NUMBER",[110,43,49]),ct(Ht,"MAGIC_NUMBER2",[110,105,49]),ct(Ht,"EXTENSION_HEADER_SIZE",8);let NIFTI1=Ht;nifti1.NIFTI1=NIFTI1;var nifti2={};Object.defineProperty(nifti2,"__esModule",{value:!0});nifti2.NIFTI2=void 0;const nifti1_1=nifti1,utilities_1=utilities$1,Ai=class Ai{constructor(){ct(this,"littleEndian",!1);ct(this,"dim_info",0);ct(this,"dims",[]);ct(this,"intent_p1",0);ct(this,"intent_p2",0);ct(this,"intent_p3",0);ct(this,"intent_code",0);ct(this,"datatypeCode",0);ct(this,"numBitsPerVoxel",0);ct(this,"slice_start",0);ct(this,"slice_end",0);ct(this,"slice_code",0);ct(this,"pixDims",[]);ct(this,"vox_offset",0);ct(this,"scl_slope",1);ct(this,"scl_inter",0);ct(this,"xyzt_units",0);ct(this,"cal_max",0);ct(this,"cal_min",0);ct(this,"slice_duration",0);ct(this,"toffset",0);ct(this,"description","");ct(this,"aux_file","");ct(this,"intent_name","");ct(this,"qform_code",0);ct(this,"sform_code",0);ct(this,"quatern_b",0);ct(this,"quatern_c",0);ct(this,"quatern_d",0);ct(this,"qoffset_x",0);ct(this,"qoffset_y",0);ct(this,"qoffset_z",0);ct(this,"affine",[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]]);ct(this,"magic","0");ct(this,"extensionFlag",[0,0,0,0]);ct(this,"extensions",[]);ct(this,"extensionSize",0);ct(this,"extensionCode",0);ct(this,"getExtensionLocation",function(){return Ai.MAGIC_COOKIE+4});ct(this,"getExtensionSize",nifti1_1.NIFTI1.prototype.getExtensionSize);ct(this,"getExtensionCode",nifti1_1.NIFTI1.prototype.getExtensionCode);ct(this,"addExtension",nifti1_1.NIFTI1.prototype.addExtension);ct(this,"removeExtension",nifti1_1.NIFTI1.prototype.removeExtension);ct(this,"getDatatypeCodeString",nifti1_1.NIFTI1.prototype.getDatatypeCodeString);ct(this,"getTransformCodeString",nifti1_1.NIFTI1.prototype.getTransformCodeString);ct(this,"getUnitsCodeString",nifti1_1.NIFTI1.prototype.getUnitsCodeString);ct(this,"getQformMat",nifti1_1.NIFTI1.prototype.getQformMat);ct(this,"convertNiftiQFormToNiftiSForm",nifti1_1.NIFTI1.prototype.convertNiftiQFormToNiftiSForm);ct(this,"convertNiftiSFormToNEMA",nifti1_1.NIFTI1.prototype.convertNiftiSFormToNEMA);ct(this,"nifti_mat33_mul",nifti1_1.NIFTI1.prototype.nifti_mat33_mul);ct(this,"nifti_mat33_determ",nifti1_1.NIFTI1.prototype.nifti_mat33_determ)}readHeader(n){var s=new DataView(n),u=utilities_1.Utils.getIntAt(s,0,this.littleEndian),f,m,A,v;if(u!==Ai.MAGIC_COOKIE&&(this.littleEndian=!0,u=utilities_1.Utils.getIntAt(s,0,this.littleEndian)),u!==Ai.MAGIC_COOKIE)throw new Error("This does not appear to be a NIFTI file!");for(this.magic=utilities_1.Utils.getStringAt(s,4,12),this.datatypeCode=utilities_1.Utils.getShortAt(s,12,this.littleEndian),this.numBitsPerVoxel=utilities_1.Utils.getShortAt(s,14,this.littleEndian),f=0;f<8;f+=1)v=16+f*8,this.dims[f]=utilities_1.Utils.getLongAt(s,v,this.littleEndian);for(this.intent_p1=utilities_1.Utils.getDoubleAt(s,80,this.littleEndian),this.intent_p2=utilities_1.Utils.getDoubleAt(s,88,this.littleEndian),this.intent_p3=utilities_1.Utils.getDoubleAt(s,96,this.littleEndian),f=0;f<8;f+=1)v=104+f*8,this.pixDims[f]=utilities_1.Utils.getDoubleAt(s,v,this.littleEndian);for(this.vox_offset=utilities_1.Utils.getLongAt(s,168,this.littleEndian),this.scl_slope=utilities_1.Utils.getDoubleAt(s,176,this.littleEndian),this.scl_inter=utilities_1.Utils.getDoubleAt(s,184,this.littleEndian),this.cal_max=utilities_1.Utils.getDoubleAt(s,192,this.littleEndian),this.cal_min=utilities_1.Utils.getDoubleAt(s,200,this.littleEndian),this.slice_duration=utilities_1.Utils.getDoubleAt(s,208,this.littleEndian),this.toffset=utilities_1.Utils.getDoubleAt(s,216,this.littleEndian),this.slice_start=utilities_1.Utils.getLongAt(s,224,this.littleEndian),this.slice_end=utilities_1.Utils.getLongAt(s,232,this.littleEndian),this.description=utilities_1.Utils.getStringAt(s,240,320),this.aux_file=utilities_1.Utils.getStringAt(s,320,344),this.qform_code=utilities_1.Utils.getIntAt(s,344,this.littleEndian),this.sform_code=utilities_1.Utils.getIntAt(s,348,this.littleEndian),this.quatern_b=utilities_1.Utils.getDoubleAt(s,352,this.littleEndian),this.quatern_c=utilities_1.Utils.getDoubleAt(s,360,this.littleEndian),this.quatern_d=utilities_1.Utils.getDoubleAt(s,368,this.littleEndian),this.qoffset_x=utilities_1.Utils.getDoubleAt(s,376,this.littleEndian),this.qoffset_y=utilities_1.Utils.getDoubleAt(s,384,this.littleEndian),this.qoffset_z=utilities_1.Utils.getDoubleAt(s,392,this.littleEndian),m=0;m<3;m+=1)for(A=0;A<4;A+=1)v=400+(m*4+A)*8,this.affine[m][A]=utilities_1.Utils.getDoubleAt(s,v,this.littleEndian);this.affine[3][0]=0,this.affine[3][1]=0,this.affine[3][2]=0,this.affine[3][3]=1,this.slice_code=utilities_1.Utils.getIntAt(s,496,this.littleEndian),this.xyzt_units=utilities_1.Utils.getIntAt(s,500,this.littleEndian),this.intent_code=utilities_1.Utils.getIntAt(s,504,this.littleEndian),this.intent_name=utilities_1.Utils.getStringAt(s,508,524),this.dim_info=utilities_1.Utils.getByteAt(s,524),s.byteLength>Ai.MAGIC_COOKIE&&(this.extensionFlag[0]=utilities_1.Utils.getByteAt(s,540),this.extensionFlag[1]=utilities_1.Utils.getByteAt(s,541),this.extensionFlag[2]=utilities_1.Utils.getByteAt(s,542),this.extensionFlag[3]=utilities_1.Utils.getByteAt(s,543),this.extensionFlag[0]&&(this.extensions=utilities_1.Utils.getExtensionsAt(s,this.getExtensionLocation(),this.littleEndian,this.vox_offset),this.extensionSize=this.extensions[0].esize,this.extensionCode=this.extensions[0].ecode))}toFormattedString(){var n=utilities_1.Utils.formatNumber,s="";return s+="Datatype = "+ +this.datatypeCode+" ("+this.getDatatypeCodeString(this.datatypeCode)+`) +`),s}getQformMat(){return this.convertNiftiQFormToNiftiSForm(this.quatern_b,this.quatern_c,this.quatern_d,this.qoffset_x,this.qoffset_y,this.qoffset_z,this.pixDims[1],this.pixDims[2],this.pixDims[3],this.pixDims[0])}convertNiftiQFormToNiftiSForm(n,s,u,f,m,A,v,y,T,E){var S=[[0,0,0,0],[0,0,0,0],[0,0,0,0],[0,0,0,0]],I,e=n,F=s,M=u,L,V,B;return S[3][0]=S[3][1]=S[3][2]=0,S[3][3]=1,I=1-(e*e+F*F+M*M),I<1e-7?(I=1/Math.sqrt(e*e+F*F+M*M),e*=I,F*=I,M*=I,I=0):I=Math.sqrt(I),L=v>0?v:1,V=y>0?y:1,B=T>0?T:1,E<0&&(B=-B),S[0][0]=(I*I+e*e-F*F-M*M)*L,S[0][1]=2*(e*F-I*M)*V,S[0][2]=2*(e*M+I*F)*B,S[1][0]=2*(e*F+I*M)*L,S[1][1]=(I*I+F*F-e*e-M*M)*V,S[1][2]=2*(F*M-I*e)*B,S[2][0]=2*(e*M-I*F)*L,S[2][1]=2*(F*M+I*e)*V,S[2][2]=(I*I+M*M-F*F-e*e)*B,S[0][3]=f,S[1][3]=m,S[2][3]=A,S}convertNiftiSFormToNEMA(n){var s,u,f,m,A,v,y,T,E,S,I,e,F,M,L,V,B,z,b,W,q,Y,X,H,g,J,re,ae,fe,pe,me,Se,ve,we;if(L=0,re=[[0,0,0],[0,0,0],[0,0,0]],ae=[[0,0,0],[0,0,0],[0,0,0]],s=n[0][0],u=n[0][1],f=n[0][2],m=n[1][0],A=n[1][1],v=n[1][2],y=n[2][0],T=n[2][1],E=n[2][2],S=Math.sqrt(s*s+m*m+y*y),S===0||(s/=S,m/=S,y/=S,S=Math.sqrt(u*u+A*A+T*T),S===0))return null;if(u/=S,A/=S,T/=S,S=s*u+m*A+y*T,Math.abs(S)>1e-4){if(u-=S*s,A-=S*m,T-=S*y,S=Math.sqrt(u*u+A*A+T*T),S===0)return null;u/=S,A/=S,T/=S}if(S=Math.sqrt(f*f+v*v+E*E),S===0?(f=m*T-y*A,v=y*u-T*s,E=s*A-m*u):(f/=S,v/=S,E/=S),S=s*f+m*v+y*E,Math.abs(S)>1e-4){if(f-=S*s,v-=S*m,E-=S*y,S=Math.sqrt(f*f+v*v+E*E),S===0)return null;f/=S,v/=S,E/=S}if(S=u*f+A*v+T*E,Math.abs(S)>1e-4){if(f-=S*u,v-=S*A,E-=S*T,S=Math.sqrt(f*f+v*v+E*E),S===0)return null;f/=S,v/=S,E/=S}if(re[0][0]=s,re[0][1]=u,re[0][2]=f,re[1][0]=m,re[1][1]=A,re[1][2]=v,re[2][0]=y,re[2][1]=T,re[2][2]=E,I=this.nifti_mat33_determ(re),I===0)return null;for(J=-666,b=Y=X=H=1,W=2,q=3,F=1;F<=3;F+=1)for(M=1;M<=3;M+=1)if(F!==M){for(L=1;L<=3;L+=1)if(!(F===L||M===L))for(ae[0][0]=ae[0][1]=ae[0][2]=ae[1][0]=ae[1][1]=ae[1][2]=ae[2][0]=ae[2][1]=ae[2][2]=0,V=-1;V<=1;V+=2)for(B=-1;B<=1;B+=2)for(z=-1;z<=1;z+=2)ae[0][F-1]=V,ae[1][M-1]=B,ae[2][L-1]=z,e=this.nifti_mat33_determ(ae),e*I>0&&(g=this.nifti_mat33_mul(ae,re),S=g[0][0]+g[1][1]+g[2][2],S>J&&(J=S,b=F,W=M,q=L,Y=V,X=B,H=z))}switch(fe=pe=me=Se=ve=we="",b*Y){case 1:fe="X",Se="+";break;case-1:fe="X",Se="-";break;case 2:fe="Y",Se="+";break;case-2:fe="Y",Se="-";break;case 3:fe="Z",Se="+";break;case-3:fe="Z",Se="-";break}switch(W*X){case 1:pe="X",ve="+";break;case-1:pe="X",ve="-";break;case 2:pe="Y",ve="+";break;case-2:pe="Y",ve="-";break;case 3:pe="Z",ve="+";break;case-3:pe="Z",ve="-";break}switch(q*H){case 1:me="X",we="+";break;case-1:me="X",we="-";break;case 2:me="Y",we="+";break;case-2:me="Y",we="-";break;case 3:me="Z",we="+";break;case-3:me="Z",we="-";break}return fe+pe+me+Se+ve+we}getExtensionLocation(){return Ht.MAGIC_COOKIE+4}getExtensionSize(n){return utilities_1$1.Utils.getIntAt(n,this.getExtensionLocation(),this.littleEndian)}getExtensionCode(n){return utilities_1$1.Utils.getIntAt(n,this.getExtensionLocation()+4,this.littleEndian)}addExtension(n,s=-1){s==-1?this.extensions.push(n):this.extensions.splice(s,0,n),this.vox_offset+=n.esize}removeExtension(n){let s=this.extensions[n];s&&(this.vox_offset-=s.esize),this.extensions.splice(n,1)}toArrayBuffer(n=!1){let f=352;if(n)for(let y of this.extensions)f+=y.esize;let m=new Uint8Array(f),A=new DataView(m.buffer);A.setInt32(0,348,this.littleEndian),A.setUint8(39,this.dim_info);for(let y=0;y<8;y++)A.setUint16(40+2*y,this.dims[y],this.littleEndian);A.setFloat32(56,this.intent_p1,this.littleEndian),A.setFloat32(60,this.intent_p2,this.littleEndian),A.setFloat32(64,this.intent_p3,this.littleEndian),A.setInt16(68,this.intent_code,this.littleEndian),A.setInt16(70,this.datatypeCode,this.littleEndian),A.setInt16(72,this.numBitsPerVoxel,this.littleEndian),A.setInt16(74,this.slice_start,this.littleEndian);for(let y=0;y<8;y++)A.setFloat32(76+4*y,this.pixDims[y],this.littleEndian);A.setFloat32(108,this.vox_offset,this.littleEndian),A.setFloat32(112,this.scl_slope,this.littleEndian),A.setFloat32(116,this.scl_inter,this.littleEndian),A.setInt16(120,this.slice_end,this.littleEndian),A.setUint8(122,this.slice_code),A.setUint8(123,this.xyzt_units),A.setFloat32(124,this.cal_max,this.littleEndian),A.setFloat32(128,this.cal_min,this.littleEndian),A.setFloat32(132,this.slice_duration,this.littleEndian),A.setFloat32(136,this.toffset,this.littleEndian),m.set(Buffer.from(this.description),148),m.set(Buffer.from(this.aux_file),228),A.setInt16(252,this.qform_code,this.littleEndian),A.setInt16(254,this.sform_code,this.littleEndian),A.setFloat32(256,this.quatern_b,this.littleEndian),A.setFloat32(260,this.quatern_c,this.littleEndian),A.setFloat32(264,this.quatern_d,this.littleEndian),A.setFloat32(268,this.qoffset_x,this.littleEndian),A.setFloat32(272,this.qoffset_y,this.littleEndian),A.setFloat32(276,this.qoffset_z,this.littleEndian);const v=this.affine.flat();for(let y=0;y<12;y++)A.setFloat32(280+4*y,v[y],this.littleEndian);if(m.set(Buffer.from(this.intent_name),328),m.set(Buffer.from(this.magic),344),n){m.set(Uint8Array.from([1,0,0,0]),348);let y=this.getExtensionLocation();for(const T of this.extensions)A.setInt32(y,T.esize,T.littleEndian),A.setInt32(y+4,T.ecode,T.littleEndian),m.set(new Uint8Array(T.edata),y+8),y+=T.esize}else m.set(new Uint8Array(4).fill(0),348);return m.buffer}};ct(Ht,"TYPE_NONE",0),ct(Ht,"TYPE_BINARY",1),ct(Ht,"TYPE_UINT8",2),ct(Ht,"TYPE_INT16",4),ct(Ht,"TYPE_INT32",8),ct(Ht,"TYPE_FLOAT32",16),ct(Ht,"TYPE_COMPLEX64",32),ct(Ht,"TYPE_FLOAT64",64),ct(Ht,"TYPE_RGB24",128),ct(Ht,"TYPE_INT8",256),ct(Ht,"TYPE_UINT16",512),ct(Ht,"TYPE_UINT32",768),ct(Ht,"TYPE_INT64",1024),ct(Ht,"TYPE_UINT64",1280),ct(Ht,"TYPE_FLOAT128",1536),ct(Ht,"TYPE_COMPLEX128",1792),ct(Ht,"TYPE_COMPLEX256",2048),ct(Ht,"XFORM_UNKNOWN",0),ct(Ht,"XFORM_SCANNER_ANAT",1),ct(Ht,"XFORM_ALIGNED_ANAT",2),ct(Ht,"XFORM_TALAIRACH",3),ct(Ht,"XFORM_MNI_152",4),ct(Ht,"SPATIAL_UNITS_MASK",7),ct(Ht,"TEMPORAL_UNITS_MASK",56),ct(Ht,"UNITS_UNKNOWN",0),ct(Ht,"UNITS_METER",1),ct(Ht,"UNITS_MM",2),ct(Ht,"UNITS_MICRON",3),ct(Ht,"UNITS_SEC",8),ct(Ht,"UNITS_MSEC",16),ct(Ht,"UNITS_USEC",24),ct(Ht,"UNITS_HZ",32),ct(Ht,"UNITS_PPM",40),ct(Ht,"UNITS_RADS",48),ct(Ht,"MAGIC_COOKIE",348),ct(Ht,"STANDARD_HEADER_SIZE",348),ct(Ht,"MAGIC_NUMBER_LOCATION",344),ct(Ht,"MAGIC_NUMBER",[110,43,49]),ct(Ht,"MAGIC_NUMBER2",[110,105,49]),ct(Ht,"EXTENSION_HEADER_SIZE",8);let NIFTI1=Ht;nifti1.NIFTI1=NIFTI1;var nifti2={};Object.defineProperty(nifti2,"__esModule",{value:!0});nifti2.NIFTI2=void 0;const nifti1_1=nifti1,utilities_1=utilities$1,Ai=class Ai{constructor(){ct(this,"littleEndian",!1);ct(this,"dim_info",0);ct(this,"dims",[]);ct(this,"intent_p1",0);ct(this,"intent_p2",0);ct(this,"intent_p3",0);ct(this,"intent_code",0);ct(this,"datatypeCode",0);ct(this,"numBitsPerVoxel",0);ct(this,"slice_start",0);ct(this,"slice_end",0);ct(this,"slice_code",0);ct(this,"pixDims",[]);ct(this,"vox_offset",0);ct(this,"scl_slope",1);ct(this,"scl_inter",0);ct(this,"xyzt_units",0);ct(this,"cal_max",0);ct(this,"cal_min",0);ct(this,"slice_duration",0);ct(this,"toffset",0);ct(this,"description","");ct(this,"aux_file","");ct(this,"intent_name","");ct(this,"qform_code",0);ct(this,"sform_code",0);ct(this,"quatern_b",0);ct(this,"quatern_c",0);ct(this,"quatern_d",0);ct(this,"qoffset_x",0);ct(this,"qoffset_y",0);ct(this,"qoffset_z",0);ct(this,"affine",[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]]);ct(this,"magic","0");ct(this,"extensionFlag",[0,0,0,0]);ct(this,"extensions",[]);ct(this,"extensionSize",0);ct(this,"extensionCode",0);ct(this,"getExtensionLocation",function(){return Ai.MAGIC_COOKIE+4});ct(this,"getExtensionSize",nifti1_1.NIFTI1.prototype.getExtensionSize);ct(this,"getExtensionCode",nifti1_1.NIFTI1.prototype.getExtensionCode);ct(this,"addExtension",nifti1_1.NIFTI1.prototype.addExtension);ct(this,"removeExtension",nifti1_1.NIFTI1.prototype.removeExtension);ct(this,"getDatatypeCodeString",nifti1_1.NIFTI1.prototype.getDatatypeCodeString);ct(this,"getTransformCodeString",nifti1_1.NIFTI1.prototype.getTransformCodeString);ct(this,"getUnitsCodeString",nifti1_1.NIFTI1.prototype.getUnitsCodeString);ct(this,"getQformMat",nifti1_1.NIFTI1.prototype.getQformMat);ct(this,"convertNiftiQFormToNiftiSForm",nifti1_1.NIFTI1.prototype.convertNiftiQFormToNiftiSForm);ct(this,"convertNiftiSFormToNEMA",nifti1_1.NIFTI1.prototype.convertNiftiSFormToNEMA);ct(this,"nifti_mat33_mul",nifti1_1.NIFTI1.prototype.nifti_mat33_mul);ct(this,"nifti_mat33_determ",nifti1_1.NIFTI1.prototype.nifti_mat33_determ)}readHeader(n){var s=new DataView(n),u=utilities_1.Utils.getIntAt(s,0,this.littleEndian),f,m,A,v;if(u!==Ai.MAGIC_COOKIE&&(this.littleEndian=!0,u=utilities_1.Utils.getIntAt(s,0,this.littleEndian)),u!==Ai.MAGIC_COOKIE)throw new Error("This does not appear to be a NIFTI file!");for(this.magic=utilities_1.Utils.getStringAt(s,4,12),this.datatypeCode=utilities_1.Utils.getShortAt(s,12,this.littleEndian),this.numBitsPerVoxel=utilities_1.Utils.getShortAt(s,14,this.littleEndian),f=0;f<8;f+=1)v=16+f*8,this.dims[f]=utilities_1.Utils.getLongAt(s,v,this.littleEndian);for(this.intent_p1=utilities_1.Utils.getDoubleAt(s,80,this.littleEndian),this.intent_p2=utilities_1.Utils.getDoubleAt(s,88,this.littleEndian),this.intent_p3=utilities_1.Utils.getDoubleAt(s,96,this.littleEndian),f=0;f<8;f+=1)v=104+f*8,this.pixDims[f]=utilities_1.Utils.getDoubleAt(s,v,this.littleEndian);for(this.vox_offset=utilities_1.Utils.getLongAt(s,168,this.littleEndian),this.scl_slope=utilities_1.Utils.getDoubleAt(s,176,this.littleEndian),this.scl_inter=utilities_1.Utils.getDoubleAt(s,184,this.littleEndian),this.cal_max=utilities_1.Utils.getDoubleAt(s,192,this.littleEndian),this.cal_min=utilities_1.Utils.getDoubleAt(s,200,this.littleEndian),this.slice_duration=utilities_1.Utils.getDoubleAt(s,208,this.littleEndian),this.toffset=utilities_1.Utils.getDoubleAt(s,216,this.littleEndian),this.slice_start=utilities_1.Utils.getLongAt(s,224,this.littleEndian),this.slice_end=utilities_1.Utils.getLongAt(s,232,this.littleEndian),this.description=utilities_1.Utils.getStringAt(s,240,320),this.aux_file=utilities_1.Utils.getStringAt(s,320,344),this.qform_code=utilities_1.Utils.getIntAt(s,344,this.littleEndian),this.sform_code=utilities_1.Utils.getIntAt(s,348,this.littleEndian),this.quatern_b=utilities_1.Utils.getDoubleAt(s,352,this.littleEndian),this.quatern_c=utilities_1.Utils.getDoubleAt(s,360,this.littleEndian),this.quatern_d=utilities_1.Utils.getDoubleAt(s,368,this.littleEndian),this.qoffset_x=utilities_1.Utils.getDoubleAt(s,376,this.littleEndian),this.qoffset_y=utilities_1.Utils.getDoubleAt(s,384,this.littleEndian),this.qoffset_z=utilities_1.Utils.getDoubleAt(s,392,this.littleEndian),m=0;m<3;m+=1)for(A=0;A<4;A+=1)v=400+(m*4+A)*8,this.affine[m][A]=utilities_1.Utils.getDoubleAt(s,v,this.littleEndian);this.affine[3][0]=0,this.affine[3][1]=0,this.affine[3][2]=0,this.affine[3][3]=1,this.slice_code=utilities_1.Utils.getIntAt(s,496,this.littleEndian),this.xyzt_units=utilities_1.Utils.getIntAt(s,500,this.littleEndian),this.intent_code=utilities_1.Utils.getIntAt(s,504,this.littleEndian),this.intent_name=utilities_1.Utils.getStringAt(s,508,524),this.dim_info=utilities_1.Utils.getByteAt(s,524),s.byteLength>Ai.MAGIC_COOKIE&&(this.extensionFlag[0]=utilities_1.Utils.getByteAt(s,540),this.extensionFlag[1]=utilities_1.Utils.getByteAt(s,541),this.extensionFlag[2]=utilities_1.Utils.getByteAt(s,542),this.extensionFlag[3]=utilities_1.Utils.getByteAt(s,543),this.extensionFlag[0]&&(this.extensions=utilities_1.Utils.getExtensionsAt(s,this.getExtensionLocation(),this.littleEndian,this.vox_offset),this.extensionSize=this.extensions[0].esize,this.extensionCode=this.extensions[0].ecode))}toFormattedString(){var n=utilities_1.Utils.formatNumber,s="";return s+="Datatype = "+ +this.datatypeCode+" ("+this.getDatatypeCodeString(this.datatypeCode)+`) `,s+="Bits Per Voxel = = "+this.numBitsPerVoxel+` `,s+="Image Dimensions (1-8): "+this.dims[0]+", "+this.dims[1]+", "+this.dims[2]+", "+this.dims[3]+", "+this.dims[4]+", "+this.dims[5]+", "+this.dims[6]+", "+this.dims[7]+` `,s+="Intent Parameters (1-3): "+this.intent_p1+", "+this.intent_p2+", "+this.intent_p3+` @@ -51,11 +51,11 @@ var tA=Object.defineProperty;var iA=(a,n,s)=>n in a?tA(a,n,{enumerable:!0,config `,s+="Intent Code = "+this.intent_code+` `,s+='Intent Name: "'+this.intent_name+`" `,s+="Dim Info = "+this.dim_info+` -`,s}toArrayBuffer(n=!1){let f=544;if(n)for(let y of this.extensions)f+=y.esize;let m=new Uint8Array(f),A=new DataView(m.buffer);A.setInt32(0,540,this.littleEndian),m.set(Buffer.from(this.magic),4),A.setInt16(12,this.datatypeCode,this.littleEndian),A.setInt16(14,this.numBitsPerVoxel,this.littleEndian);for(let y=0;y<8;y++)A.setBigInt64(16+8*y,BigInt(this.dims[y]),this.littleEndian);A.setFloat64(80,this.intent_p1,this.littleEndian),A.setFloat64(88,this.intent_p2,this.littleEndian),A.setFloat64(96,this.intent_p3,this.littleEndian);for(let 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DedicatedWorkerGlobalScope}A()&&(self.filterXSS=a.exports)}(lib$1,lib$1.exports)),lib$1.exports}var siemens={exports:{}},hasRequiredSiemens;function requireSiemens(){return hasRequiredSiemens||(hasRequiredSiemens=1,function(a){var n=n||{};n.Utils=n.Utils||(typeof commonjsRequire<"u"?requireUtilities():null),n.Siemens=n.Siemens||function(s){this.output="",this.data=new DataView(s,0)},n.Siemens.CSA2_MAGIC_NUMBER=[83,86,49,48],n.Siemens.NAME_LENGTH=64,n.Siemens.ELEMENT_CSA1=4112,n.Siemens.ELEMENT_CSA2=4128,n.Siemens.GROUP_CSA=41,n.Siemens.prototype.readHeader=function(){var s,u;try{if(this.data.byteLength>n.Siemens.CSA2_MAGIC_NUMBER.length){for(u=!0,s=0;s128)return this.output;for(s+=4,s+=4,f=0;fthis.data.buffer.length?-1:(s+=16,u>0&&(this.output+=this.readString(s,u)+" "),s+u)},n.Siemens.prototype.canRead=function(s,u){return s===n.Siemens.GROUP_CSA&&(u===n.Siemens.ELEMENT_CSA1||u===n.Siemens.ELEMENT_CSA2)},a.exports&&(a.exports=n.Siemens)}(siemens)),siemens.exports}var hasRequiredTag;function requireTag(){return hasRequiredTag||(hasRequiredTag=1,function(a){var n=requireLib(),s=s||{};s.Utils=s.Utils||(typeof commonjsRequire<"u"?requireUtilities():null),s.Dictionary=s.Dictionary||(typeof commonjsRequire<"u"?requireDictionary():null),s.Siemens=s.Siemens||(typeof commonjsRequire<"u"?requireSiemens():null),s.Tag=s.Tag||function(u,f,m,A,v,y,T,I,S){if(this.group=u,this.element=f,this.vr=m,this.offsetStart=v,this.offsetValue=y,this.offsetEnd=T,this.sublist=!1,this.preformatted=!1,this.id=s.Tag.createId(u,f),A instanceof Array)this.value=A,this.sublist=!0;else if(A!==null){var E=new DataView(A);this.value=s.Tag.convertValue(m,E,I,S),this.value===E&&this.isPrivateData()&&(this.value=s.Tag.convertPrivateValue(u,f,E),this.preformatted=this.value!==E)}else this.value=null},s.Tag.PRIVATE_DATA_READERS=[s.Siemens],s.Tag.VR_AE_MAX_LENGTH=16,s.Tag.VR_AS_MAX_LENGTH=4,s.Tag.VR_AT_MAX_LENGTH=4,s.Tag.VR_CS_MAX_LENGTH=16,s.Tag.VR_DA_MAX_LENGTH=8,s.Tag.VR_DS_MAX_LENGTH=16,s.Tag.VR_DT_MAX_LENGTH=26,s.Tag.VR_FL_MAX_LENGTH=4,s.Tag.VR_FD_MAX_LENGTH=8,s.Tag.VR_IS_MAX_LENGTH=12,s.Tag.VR_LO_MAX_LENGTH=64,s.Tag.VR_LT_MAX_LENGTH=10240,s.Tag.VR_OB_MAX_LENGTH=-1,s.Tag.VR_OD_MAX_LENGTH=-1,s.Tag.VR_OF_MAX_LENGTH=-1,s.Tag.VR_OW_MAX_LENGTH=-1,s.Tag.VR_PN_MAX_LENGTH=64*5,s.Tag.VR_SH_MAX_LENGTH=16,s.Tag.VR_SL_MAX_LENGTH=4,s.Tag.VR_SS_MAX_LENGTH=2,s.Tag.VR_ST_MAX_LENGTH=1024,s.Tag.VR_TM_MAX_LENGTH=16,s.Tag.VR_UI_MAX_LENGTH=64,s.Tag.VR_UL_MAX_LENGTH=4,s.Tag.VR_UN_MAX_LENGTH=-1,s.Tag.VR_US_MAX_LENGTH=2,s.Tag.VR_UT_MAX_LENGTH=-1,s.Tag.VR_UC_MAX_LENGTH=-1,s.Tag.TAG_TRANSFER_SYNTAX=[2,16],s.Tag.TAG_META_LENGTH=[2,0],s.Tag.TAG_SUBLIST_ITEM=[65534,57344],s.Tag.TAG_SUBLIST_ITEM_DELIM=[65534,57357],s.Tag.TAG_SUBLIST_SEQ_DELIM=[65534,57565],s.Tag.TAG_ROWS=[40,16],s.Tag.TAG_COLS=[40,17],s.Tag.TAG_ACQUISITION_MATRIX=[24,4880],s.Tag.TAG_NUMBER_OF_FRAMES=[40,8],s.Tag.TAG_NUMBER_TEMPORAL_POSITIONS=[32,261],s.Tag.TAG_PIXEL_SPACING=[40,48],s.Tag.TAG_SLICE_THICKNESS=[24,80],s.Tag.TAG_SLICE_GAP=[24,136],s.Tag.TAG_TR=[24,128],s.Tag.TAG_FRAME_TIME=[24,4195],s.Tag.TAG_BITS_ALLOCATED=[40,256],s.Tag.TAG_BITS_STORED=[40,257],s.Tag.TAG_PIXEL_REPRESENTATION=[40,259],s.Tag.TAG_HIGH_BIT=[40,258],s.Tag.TAG_PHOTOMETRIC_INTERPRETATION=[40,4],s.Tag.TAG_SAMPLES_PER_PIXEL=[40,2],s.Tag.TAG_PLANAR_CONFIG=[40,6],s.Tag.TAG_PALETTE_RED=[40,4609],s.Tag.TAG_PALETTE_GREEN=[40,4610],s.Tag.TAG_PALETTE_BLUE=[40,4611],s.Tag.TAG_DATA_SCALE_SLOPE=[40,4179],s.Tag.TAG_DATA_SCALE_INTERCEPT=[40,4178],s.Tag.TAG_DATA_SCALE_ELSCINT=[519,4127],s.Tag.TAG_PIXEL_BANDWIDTH=[24,149],s.Tag.TAG_IMAGE_MIN=[40,262],s.Tag.TAG_IMAGE_MAX=[40,263],s.Tag.TAG_WINDOW_CENTER=[40,4176],s.Tag.TAG_WINDOW_WIDTH=[40,4177],s.Tag.TAG_SPECIFIC_CHAR_SET=[8,5],s.Tag.TAG_PATIENT_NAME=[16,16],s.Tag.TAG_PATIENT_ID=[16,32],s.Tag.TAG_STUDY_DATE=[8,32],s.Tag.TAG_STUDY_TIME=[8,48],s.Tag.TAG_STUDY_DES=[8,4144],s.Tag.TAG_IMAGE_TYPE=[8,8],s.Tag.TAG_IMAGE_COMMENTS=[32,16384],s.Tag.TAG_SEQUENCE_NAME=[24,36],s.Tag.TAG_MODALITY=[8,96],s.Tag.TAG_FRAME_OF_REF_UID=[32,82],s.Tag.TAG_STUDY_UID=[32,13],s.Tag.TAG_SERIES_DESCRIPTION=[8,4158],s.Tag.TAG_SERIES_INSTANCE_UID=[32,14],s.Tag.TAG_SERIES_NUMBER=[32,17],s.Tag.TAG_ECHO_NUMBER=[24,134],s.Tag.TAG_TEMPORAL_POSITION=[32,256],s.Tag.TAG_IMAGE_NUM=[32,19],s.Tag.TAG_SLICE_LOCATION=[32,4161],s.Tag.TAG_IMAGE_ORIENTATION=[32,55],s.Tag.TAG_IMAGE_POSITION=[32,50],s.Tag.TAG_SLICE_LOCATION_VECTOR=[24,8197],s.Tag.TAG_LUT_SHAPE=[8272,32],s.Tag.TAG_PIXEL_DATA=[32736,16],s.Tag.createId=function(u,f){var m=s.Utils.dec2hex(u),A=s.Utils.dec2hex(f);return m+A},s.Tag.getUnsignedInteger16=function(u,f){var m,A,v;for(A=u.byteLength/2,m=[],v=0;v=4?(v=parseInt(f[A].substring(0,4),10),f[A].length>=6&&(y=s.Utils.safeParseInt(f[A].substring(4,6))-1),f[A].length>=8&&(T=s.Utils.safeParseInt(f[A].substring(6,8))),f[A].length>=10&&(I=s.Utils.safeParseInt(f[A].substring(8,10))),f[A].length>=12&&(S=s.Utils.safeParseInt(f[A].substring(10,12))),f[A].length>=14&&(E=s.Utils.safeParseInt(f[A].substring(12,14))),m[A]=new Date(v,y,T,I,S,E)):m[A]=Date.parse(f[A]),s.Utils.isValidDate(m[A])||(m[A]=f[A]);return m},s.Tag.getTimeStringValue=function(u,f){var m=s.Tag.getStringValue(u),A=[];if(f){var v=null,y,T=0,I=0,S=0;for(y=0;y1&&(I=s.Utils.safeParseInt(v[1])),v.length>2&&(S=s.Utils.safeParseFloat(v[2]))):(m[y].length>=2&&(T=s.Utils.safeParseInt(m[y].substring(0,2))),m[y].length>=4&&(I=s.Utils.safeParseInt(m[y].substring(2,4))),m[y].length>=6&&(S=s.Utils.safeParseFloat(m[y].substring(4)))),A[y]=Math.round(T*60*60*1e3+I*60*1e3+S*1e3);return A}return m},s.Tag.getDoubleStringValue=function(u){var f=s.Tag.getStringValue(u),m=[],A;for(A=0;A"+this.value+"]":m="["+this.value+"]":m="";return this.isSublistItem()?T="Sequence Item":this.isSublistItemDelim()?T="Sequence Item Delimiter":this.isSequenceDelim()?T="Sequence Delimiter":this.isPixelData()?T="Pixel Data":I=s.Utils.convertCamcelCaseToTitleCase(s.Dictionary.getDescription(this.group,this.element)),m=n(m),f?S+""+T+"   "+I+"   "+m:S+" "+T+" "+I+" "+m},s.Tag.prototype.toHTMLString=function(u){return this.toString(u,!0)},s.Tag.prototype.isTransformSyntax=function(){return this.group===s.Tag.TAG_TRANSFER_SYNTAX[0]&&this.element===s.Tag.TAG_TRANSFER_SYNTAX[1]},s.Tag.prototype.isCharset=function(){return this.group===s.Tag.TAG_SPECIFIC_CHAR_SET[0]&&this.element===s.Tag.TAG_SPECIFIC_CHAR_SET[1]},s.Tag.prototype.isPixelData=function(){return this.group===s.Tag.TAG_PIXEL_DATA[0]&&this.element===s.Tag.TAG_PIXEL_DATA[1]},s.Tag.prototype.isPrivateData=function(){return(this.group&1)===1},s.Tag.prototype.hasInterpretedPrivateData=function(){return this.isPrivateData()&&s.Utils.isString(this.value)},s.Tag.prototype.isSublistItem=function(){return this.group===s.Tag.TAG_SUBLIST_ITEM[0]&&this.element===s.Tag.TAG_SUBLIST_ITEM[1]},s.Tag.prototype.isSublistItemDelim=function(){return this.group===s.Tag.TAG_SUBLIST_ITEM_DELIM[0]&&this.element===s.Tag.TAG_SUBLIST_ITEM_DELIM[1]},s.Tag.prototype.isSequenceDelim=function(){return this.group===s.Tag.TAG_SUBLIST_SEQ_DELIM[0]&&this.element===s.Tag.TAG_SUBLIST_SEQ_DELIM[1]},s.Tag.prototype.isMetaLength=function(){return this.group===s.Tag.TAG_META_LENGTH[0]&&this.element===s.Tag.TAG_META_LENGTH[1]},a.exports&&(a.exports=s.Tag)}(tag)),tag.exports}var rle={exports:{}},hasRequiredRle;function requireRle(){return hasRequiredRle||(hasRequiredRle=1,function(a){var n=n||{};n.RLE=n.RLE||function(){this.rawData=null,this.bytesRead=0,this.bytesPut=0,this.segElemPut=0,this.numSegments=0,this.segmentOffsets=[],this.littleEndian=!0,this.segmentIndex=0,this.numElements=0,this.size=0,this.output=null},n.RLE.HEADER_SIZE=64,n.RLE.prototype.decode=function(s,u,f){var m;for(this.rawData=new DataView(s),this.littleEndian=u,this.numElements=f,this.readHeader(),this.output=new DataView(new ArrayBuffer(this.size)),m=0;m=0&&s<128?this.readLiteral(s):s<=-1&&s>-128?this.readEncoded(s):s===-128&&console.warn("RLE: unsupported code!");this.segmentIndex+=1},n.RLE.prototype.readLiteral=function(s){var u,f=s+1;if(this.hasValidInput())for(u=0;u1)for(var m=Array.prototype.slice.call(arguments,1);f--;)u[s-1-f]=n.lossless.Utils.createArray.apply(this,m);return u},n.lossless.Utils.makeCRCTable=function(){for(var s,u=[],f=0;f<256;f++){s=f;for(var m=0;m<8;m++)s=s&1?3988292384^s>>>1:s>>>1;u[f]=s}return u},n.lossless.Utils.crc32=function(s){for(var u=new Uint8Array(s.buffer),f=n.lossless.Utils.crcTable||(n.lossless.Utils.crcTable=n.lossless.Utils.makeCRCTable()),m=-1,A=0;A>>8^f[(m^u[A])&255];return(m^-1)>>>0},a.exports&&(a.exports=n.lossless.Utils)}(utils)),utils.exports}var hasRequiredHuffmanTable;function requireHuffmanTable(){return hasRequiredHuffmanTable||(hasRequiredHuffmanTable=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.Utils=n.lossless.Utils||(typeof commonjsRequire<"u"?requireUtils():null),n.lossless.HuffmanTable=n.lossless.HuffmanTable||function(){this.l=n.lossless.Utils.createArray(4,2,16),this.th=[],this.v=n.lossless.Utils.createArray(4,2,16,200),this.tc=n.lossless.Utils.createArray(4,2),this.tc[0][0]=0,this.tc[1][0]=0,this.tc[2][0]=0,this.tc[3][0]=0,this.tc[0][1]=0,this.tc[1][1]=0,this.tc[2][1]=0,this.tc[3][1]=0,this.th[0]=0,this.th[1]=0,this.th[2]=0,this.th[3]=0},n.lossless.HuffmanTable.MSB=2147483648,n.lossless.HuffmanTable.prototype.read=function(s,u){var f=0,m,A,v,y,T,I;for(m=s.get16(),f+=2;f3)throw new Error("ERROR: Huffman table ID > 3");if(y=A>>4,y>2)throw new Error("ERROR: Huffman table [Table class > 2 ]");for(this.th[v]=1,this.tc[v][y]=1,T=0;T<16;T+=1)this.l[v][y][T]=s.get8(),f+=1;for(T=0;T<16;T+=1)for(I=0;Im)throw new Error("ERROR: Huffman table format error [count>Lh]");this.v[v][y][T][I]=s.get8(),f+=1}}if(f!==m)throw new Error("ERROR: Huffman table format error [count!=Lf]");for(T=0;T<4;T+=1)for(I=0;I<2;I+=1)this.tc[T][I]!==0&&this.buildHuffTable(u[T][I],this.l[T][I],this.v[T][I]);return 1},n.lossless.HuffmanTable.prototype.buildHuffTable=function(s,u,f){var m,A,v,y,T,I;for(A=256,v=0,y=0;y<8;y+=1)for(T=0;T>y+1;I+=1)s[v]=f[y][T]|y+1<<8,v+=1;for(y=1;v<256;y+=1,v+=1)s[v]=y|n.lossless.HuffmanTable.MSB;for(m=1,v=0,y=8;y<16;y+=1)for(T=0;T>y-7;I+=1)s[m*256+v]=f[y][T]|y+1<<8,v+=1;if(v>=256){if(v>256)throw new Error("ERROR: Huffman table error(1)!");v=0,m+=1}}},a.exports&&(a.exports=n.lossless.HuffmanTable)}(huffmanTable)),huffmanTable.exports}var quantizationTable={exports:{}},hasRequiredQuantizationTable;function requireQuantizationTable(){return hasRequiredQuantizationTable||(hasRequiredQuantizationTable=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.Utils=n.lossless.Utils||(typeof commonjsRequire<"u"?requireUtils():null),n.lossless.QuantizationTable=n.lossless.QuantizationTable||function(){this.precision=[],this.tq=[],this.quantTables=n.lossless.Utils.createArray(4,64),this.tq[0]=0,this.tq[1]=0,this.tq[2]=0,this.tq[3]=0},n.lossless.QuantizationTable.enhanceQuantizationTable=function(s,u){var f;for(f=0;f<8;f+=1)s[u[0*8+f]]*=90,s[u[4*8+f]]*=90,s[u[2*8+f]]*=118,s[u[6*8+f]]*=49,s[u[5*8+f]]*=71,s[u[1*8+f]]*=126,s[u[7*8+f]]*=25,s[u[3*8+f]]*=106;for(f=0;f<8;f+=1)s[u[0+8*f]]*=90,s[u[4+8*f]]*=90,s[u[2+8*f]]*=118,s[u[6+8*f]]*=49,s[u[5+8*f]]*=71,s[u[1+8*f]]*=126,s[u[7+8*f]]*=25,s[u[3+8*f]]*=106;for(f=0;f<64;f+=1)s[f]>>=6},n.lossless.QuantizationTable.prototype.read=function(s,u){var f=0,m,A,v,y;for(m=s.get16(),f+=2;f3)throw new Error("ERROR: Quantization table ID > 3");if(this.precision[v]=A>>4,this.precision[v]===0)this.precision[v]=8;else if(this.precision[v]===1)this.precision[v]=16;else throw new Error("ERROR: Quantization table precision error");if(this.tq[v]=1,this.precision[v]===8){for(y=0;y<64;y+=1){if(f>m)throw new Error("ERROR: Quantization table format error");this.quantTables[v][y]=s.get8(),f+=1}n.lossless.QuantizationTable.enhanceQuantizationTable(this.quantTables[v],u)}else{for(y=0;y<64;y+=1){if(f>m)throw new Error("ERROR: Quantization table format error");this.quantTables[v][y]=s.get16(),f+=2}n.lossless.QuantizationTable.enhanceQuantizationTable(this.quantTables[v],u)}}if(f!==m)throw new Error("ERROR: Quantization table error [count!=Lq]");return 1},a.exports&&(a.exports=n.lossless.QuantizationTable)}(quantizationTable)),quantizationTable.exports}var scanHeader={exports:{}},scanComponent={exports:{}},hasRequiredScanComponent;function requireScanComponent(){return hasRequiredScanComponent||(hasRequiredScanComponent=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.ScanComponent=n.lossless.ScanComponent||function(){this.acTabSel=0,this.dcTabSel=0,this.scanCompSel=0},a.exports&&(a.exports=n.lossless.ScanComponent)}(scanComponent)),scanComponent.exports}var hasRequiredScanHeader;function requireScanHeader(){return hasRequiredScanHeader||(hasRequiredScanHeader=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.ScanComponent=n.lossless.ScanComponent||(typeof commonjsRequire<"u"?requireScanComponent():null),n.lossless.ScanHeader=n.lossless.ScanHeader||function(){this.ah=0,this.al=0,this.numComp=0,this.selection=0,this.spectralEnd=0,this.components=[]},n.lossless.ScanHeader.prototype.read=function(s){var u=0,f,m,A;for(f=s.get16(),u+=2,this.numComp=s.get8(),u+=1,m=0;mf)throw new Error("ERROR: scan header format error");this.components[m].scanCompSel=s.get8(),u+=1,A=s.get8(),u+=1,this.components[m].dcTabSel=A>>4,this.components[m].acTabSel=A&15}if(this.selection=s.get8(),u+=1,this.spectralEnd=s.get8(),u+=1,A=s.get8(),this.ah=A>>4,this.al=A&15,u+=1,u!==f)throw new Error("ERROR: scan header format error [count!=Ns]");return 1},a.exports&&(a.exports=n.lossless.ScanHeader)}(scanHeader)),scanHeader.exports}var frameHeader={exports:{}},hasRequiredFrameHeader;function requireFrameHeader(){return hasRequiredFrameHeader||(hasRequiredFrameHeader=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.ComponentSpec=n.lossless.ComponentSpec||(typeof commonjsRequire<"u"?requireComponentSpec():null),n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.FrameHeader=n.lossless.FrameHeader||function(){this.components=[],this.dimX=0,this.dimY=0,this.numComp=0,this.precision=0},n.lossless.FrameHeader.prototype.read=function(s){var u=0,f,m,A,v;for(f=s.get16(),u+=2,this.precision=s.get8(),u+=1,this.dimY=s.get16(),u+=2,this.dimX=s.get16(),u+=2,this.numComp=s.get8(),u+=1,m=1;m<=this.numComp;m+=1){if(u>f)throw new Error("ERROR: frame format error");if(A=s.get8(),u+=1,u>=f)throw new Error("ERROR: frame format error [c>=Lf]");v=s.get8(),u+=1,this.components[A]||(this.components[A]=new n.lossless.ComponentSpec),this.components[A].hSamp=v>>4,this.components[A].vSamp=v&15,this.components[A].quantTableSel=s.get8(),u+=1}if(u!==f)throw new Error("ERROR: frame format error [Lf!=count]");return 1},a.exports&&(a.exports=n.lossless.FrameHeader)}(frameHeader)),frameHeader.exports}var hasRequiredDecoder;function requireDecoder(){return hasRequiredDecoder||(hasRequiredDecoder=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.HuffmanTable=n.lossless.HuffmanTable||(typeof commonjsRequire<"u"?requireHuffmanTable():null),n.lossless.QuantizationTable=n.lossless.QuantizationTable||(typeof commonjsRequire<"u"?requireQuantizationTable():null),n.lossless.ScanHeader=n.lossless.ScanHeader||(typeof commonjsRequire<"u"?requireScanHeader():null),n.lossless.FrameHeader=n.lossless.FrameHeader||(typeof commonjsRequire<"u"?requireFrameHeader():null),n.lossless.Utils=n.lossless.Utils||(typeof commonjsRequire<"u"?requireUtils():null),n.lossless.Decoder=n.lossless.Decoder||function(u,f){this.buffer=u,this.frame=new n.lossless.FrameHeader,this.huffTable=new n.lossless.HuffmanTable,this.quantTable=new n.lossless.QuantizationTable,this.scan=new n.lossless.ScanHeader,this.DU=n.lossless.Utils.createArray(10,4,64),this.HuffTab=n.lossless.Utils.createArray(4,2,50*256),this.IDCT_Source=[],this.nBlock=[],this.acTab=n.lossless.Utils.createArray(10,1),this.dcTab=n.lossless.Utils.createArray(10,1),this.qTab=n.lossless.Utils.createArray(10,1),this.marker=0,this.markerIndex=0,this.numComp=0,this.restartInterval=0,this.selection=0,this.xDim=0,this.yDim=0,this.xLoc=0,this.yLoc=0,this.numBytes=0,this.outputData=null,this.restarting=!1,this.mask=0,typeof f<"u"&&(this.numBytes=f)},n.lossless.Decoder.IDCT_P=[0,5,40,16,45,2,7,42,21,56,8,61,18,47,1,4,41,23,58,13,32,24,37,10,63,17,44,3,6,43,20,57,15,34,29,48,53,26,39,9,60,19,46,22,59,12,33,31,50,55,25,36,11,62,14,35,28,49,52,27,38,30,51,54],n.lossless.Decoder.TABLE=[0,1,5,6,14,15,27,28,2,4,7,13,16,26,29,42,3,8,12,17,25,30,41,43,9,11,18,24,31,40,44,53,10,19,23,32,39,45,52,54,20,22,33,38,46,51,55,60,21,34,37,47,50,56,59,61,35,36,48,49,57,58,62,63],n.lossless.Decoder.MAX_HUFFMAN_SUBTREE=50,n.lossless.Decoder.MSB=2147483648,n.lossless.Decoder.RESTART_MARKER_BEGIN=65488,n.lossless.Decoder.RESTART_MARKER_END=65495,n.lossless.Decoder.prototype.decompress=function(u,f,m){return this.decode(u,f,m).buffer},n.lossless.Decoder.prototype.decode=function(u,f,m,A){var v,y=0,T=[],I,S,E=[],e=[],F;if(typeof u<"u"&&(this.buffer=u),typeof A<"u"&&(this.numBytes=A),this.stream=new n.lossless.DataStream(this.buffer,f,m),this.buffer=null,this.xLoc=0,this.yLoc=0,v=this.stream.get16(),v!==65496)throw new Error("Not a JPEG file");for(v=this.stream.get16();v>>4!==4092||v===65476;){switch(v){case 65476:this.huffTable.read(this.stream,this.HuffTab);break;case 65484:throw new Error("Program doesn't support arithmetic coding. (format throw new IOException)");case 65499:this.quantTable.read(this.stream,n.lossless.Decoder.TABLE);break;case 65501:this.restartInterval=this.readNumber();break;case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:this.readApp();break;case 65534:this.readComment();break;default:if(v>>8!==255)throw new Error("ERROR: format throw new IOException! (decode)")}v=this.stream.get16()}if(v<65472||v>65479)throw new Error("ERROR: could not handle arithmetic code!");this.frame.read(this.stream),v=this.stream.get16();do{for(;v!==65498;){switch(v){case 65476:this.huffTable.read(this.stream,this.HuffTab);break;case 65484:throw new Error("Program doesn't support arithmetic coding. (format throw new IOException)");case 65499:this.quantTable.read(this.stream,n.lossless.Decoder.TABLE);break;case 65501:this.restartInterval=this.readNumber();break;case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:this.readApp();break;case 65534:this.readComment();break;default:if(v>>8!==255)throw new Error("ERROR: format throw new IOException! (Parser.decode)")}v=this.stream.get16()}switch(this.precision=this.frame.precision,this.components=this.frame.components,this.numBytes||(this.numBytes=parseInt(Math.ceil(this.precision/8))),this.numBytes==1?this.mask=255:this.mask=65535,this.scan.read(this.stream),this.numComp=this.scan.numComp,this.selection=this.scan.selection,this.numBytes===1?this.numComp===3?(this.getter=this.getValueRGB,this.setter=this.setValueRGB,this.output=this.outputRGB):(this.getter=this.getValue8,this.setter=this.setValue8,this.output=this.outputSingle):(this.getter=this.getValue16,this.setter=this.setValue16,this.output=this.outputSingle),this.selection){case 2:this.selector=this.select2;break;case 3:this.selector=this.select3;break;case 4:this.selector=this.select4;break;case 5:this.selector=this.select5;break;case 6:this.selector=this.select6;break;case 7:this.selector=this.select7;break;default:this.selector=this.select1;break}for(this.scanComps=this.scan.components,this.quantTables=this.quantTable.quantTables,I=0;I=n.lossless.Decoder.RESTART_MARKER_BEGIN&&v<=n.lossless.Decoder.RESTART_MARKER_END))break}v===65500&&y===1&&(this.readNumber(),v=this.stream.get16())}while(v!==65497&&this.xLoc>1)},n.lossless.Decoder.prototype.select6=function(u){return this.getPreviousY(u)+(this.getPreviousX(u)-this.getPreviousXY(u)>>1)},n.lossless.Decoder.prototype.select7=function(u){return(this.getPreviousX(u)+this.getPreviousY(u))/2},n.lossless.Decoder.prototype.decodeRGB=function(u,f,m){var A,v,y,T,I,S,E,e;for(u[0]=this.selector(0),u[1]=this.selector(1),u[2]=this.selector(2),I=0;I=65280)return A;for(u[I]=this.IDCT_Source[0]=u[I]+this.getn(m,A,f,m),this.IDCT_Source[0]*=T[0],e=1;e<64;e+=1){if(A=this.getHuffmanValue(v,f,m),A>=65280)return A;if(e+=A>>4,A&15)this.IDCT_Source[n.lossless.Decoder.IDCT_P[e]]=this.getn(m,A&15,f,m)*T[e];else if(!(A>>4))break}}return 0},n.lossless.Decoder.prototype.decodeSingle=function(u,f,m){var A,v,y,T;for(this.restarting?(this.restarting=!1,u[0]=1<=65280)return A;if(y=this.getn(u,A,f,m),T=y>>8,T>=n.lossless.Decoder.RESTART_MARKER_BEGIN&&T<=n.lossless.Decoder.RESTART_MARKER_END)return T;u[0]+=y}return 0},n.lossless.Decoder.prototype.getHuffmanValue=function(u,f,m){var A,v,y;if(y=65535,m[0]<8?(f[0]<<=8,v=this.stream.get8(),v===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),f[0]|=v):m[0]-=8,A=u[f[0]>>m[0]],A&n.lossless.Decoder.MSB){if(this.markerIndex!==0)return this.markerIndex=0,65280|this.marker;f[0]&=y>>16-m[0],f[0]<<=8,v=this.stream.get8(),v===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),f[0]|=v,A=u[(A&255)*256+(f[0]>>m[0])],m[0]+=8}if(m[0]+=8-(A>>8),m[0]<0)throw new Error("index="+m[0]+" temp="+f[0]+" code="+A+" in HuffmanValue()");return m[0]>16-m[0],A&255)},n.lossless.Decoder.prototype.getn=function(u,f,m,A){var v,y,T,I,S;if(y=1,T=-1,I=65535,f===0)return 0;if(f===16)return u[0]>=0?-32768:32768;if(A[0]-=f,A[0]>=0){if(A[0]>A[0],m[0]&=I>>16-A[0]}else{if(m[0]<<=8,S=this.stream.get8(),S===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),m[0]|=S,A[0]+=8,A[0]<0){if(this.markerIndex!==0)return this.markerIndex=0,(65280|this.marker)<<8;m[0]<<=8,S=this.stream.get8(),S===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),m[0]|=S,A[0]+=8}if(A[0]<0)throw new Error("index="+A[0]+" in getn()");if(A[0]>A[0],m[0]&=I>>16-A[0]}return v0?this.getter(this.yLoc*this.xDim+this.xLoc-1,u):this.yLoc>0?this.getPreviousY(u):1<0&&this.yLoc>0?this.getter((this.yLoc-1)*this.xDim+this.xLoc-1,u):this.getPreviousY(u)},n.lossless.Decoder.prototype.getPreviousY=function(u){return this.yLoc>0?this.getter((this.yLoc-1)*this.xDim+this.xLoc,u):this.getPreviousX(u)},n.lossless.Decoder.prototype.isLastPixel=function(){return this.xLoc===this.xDim-1&&this.yLoc===this.yDim-1},n.lossless.Decoder.prototype.outputSingle=function(u){this.xLoc=this.xDim&&(this.yLoc+=1,this.xLoc=0))},n.lossless.Decoder.prototype.outputRGB=function(u){var f=this.yLoc*this.xDim+this.xLoc;this.xLoc=this.xDim&&(this.yLoc+=1,this.xLoc=0))},n.lossless.Decoder.prototype.setValue8=function(u,f){this.outputData[u]=f},n.lossless.Decoder.prototype.getValue8=function(u){return this.outputData[u]};var s=function(){var u=new ArrayBuffer(2);return new DataView(u).setInt16(0,256,!0),new Int16Array(u)[0]===256}();s?(n.lossless.Decoder.prototype.setValue16=n.lossless.Decoder.prototype.setValue8,n.lossless.Decoder.prototype.getValue16=n.lossless.Decoder.prototype.getValue8):(n.lossless.Decoder.prototype.setValue16=function(u,f){this.outputData[u]=(f&255)<<8|f>>8&255},n.lossless.Decoder.prototype.getValue16=function(u){var f=this.outputData[u];return(f&255)<<8|f>>8&255}),n.lossless.Decoder.prototype.setValueRGB=function(u,f,m){this.outputData[u*3+m]=f},n.lossless.Decoder.prototype.getValueRGB=function(u,f){return this.outputData[u*3+f]},n.lossless.Decoder.prototype.readApp=function(){var u=0,f=this.stream.get16();for(u+=2;u0&&!b[g-1];)g--;Y.push({children:[],index:0});var J=Y[0],re;for(X=0;X0;)J=Y.pop();for(J.index++,Y.push(J);Y.length<=X;)Y.push(re={children:[],index:0}),J.children[J.index]=re.children,J=re;q++}X+10)return Se--,me>>Se&1;if(me=b[W++],me==255){var We=b[W++];if(We)throw"unexpected marker: "+(me<<8|We).toString(16)}return Se=7,me>>>7}function we(We){for(var Ge=We,xt;(xt=ve())!==null;){if(Ge=Ge[xt],typeof Ge=="number")return Ge;if(typeof Ge!="object")throw"invalid huffman sequence"}return null}function Ne(We){for(var Ge=0;We>0;){var xt=ve();if(xt===null)return;Ge=Ge<<1|xt,We--}return Ge}function De(We){var Ge=Ne(We);return Ge>=1<>4;if(Be===0){if(st<15)break;rt+=16;continue}rt+=st;var Ke=f[rt];We.blockData[Ge+Ke]=De(Be),rt++}}function nt(We,Ge){var xt=we(We.huffmanTableDC),He=xt===0?0:De(xt)<0){ye--;return}for(var xt=H,He=g;xt<=He;){var rt=we(We.huffmanTableAC),ee=rt&15,Be=rt>>4;if(ee===0){if(Be<15){ye=Ne(Be)+(1<>4,st===0)rt<15?(ye=Ne(rt)+(1<=65488&&Le<=65495)W+=2;else break}return W-pe}function V(b,W,q){var Y=b.quantizationTable,X,H,g,J,re,ae,fe,pe,me,Se;for(Se=0;Se<64;Se++)q[Se]=b.blockData[W+Se]*Y[Se];for(Se=0;Se<8;++Se){var ve=8*Se;if(q[1+ve]===0&&q[2+ve]===0&&q[3+ve]===0&&q[4+ve]===0&&q[5+ve]===0&&q[6+ve]===0&&q[7+ve]===0){me=S*q[0+ve]+512>>10,q[0+ve]=me,q[1+ve]=me,q[2+ve]=me,q[3+ve]=me,q[4+ve]=me,q[5+ve]=me,q[6+ve]=me,q[7+ve]=me;continue}X=S*q[0+ve]+128>>8,H=S*q[4+ve]+128>>8,g=q[2+ve],J=q[6+ve],re=E*(q[1+ve]-q[7+ve])+128>>8,pe=E*(q[1+ve]+q[7+ve])+128>>8,ae=q[3+ve]<<4,fe=q[5+ve]<<4,me=X-H+1>>1,X=X+H+1>>1,H=me,me=g*I+J*T+128>>8,g=g*T-J*I+128>>8,J=me,me=re-fe+1>>1,re=re+fe+1>>1,fe=me,me=pe+ae+1>>1,ae=pe-ae+1>>1,pe=me,me=X-J+1>>1,X=X+J+1>>1,J=me,me=H-g+1>>1,H=H+g+1>>1,g=me,me=re*y+pe*v+2048>>12,re=re*v-pe*y+2048>>12,pe=me,me=ae*A+fe*m+2048>>12,ae=ae*m-fe*A+2048>>12,fe=me,q[0+ve]=X+pe,q[7+ve]=X-pe,q[1+ve]=H+fe,q[6+ve]=H-fe,q[2+ve]=g+ae,q[5+ve]=g-ae,q[3+ve]=J+re,q[4+ve]=J-re}for(Se=0;Se<8;++Se){var we=Se;if(q[1*8+we]===0&&q[2*8+we]===0&&q[3*8+we]===0&&q[4*8+we]===0&&q[5*8+we]===0&&q[6*8+we]===0&&q[7*8+we]===0){me=S*q[Se+0]+8192>>14,q[0*8+we]=me,q[1*8+we]=me,q[2*8+we]=me,q[3*8+we]=me,q[4*8+we]=me,q[5*8+we]=me,q[6*8+we]=me,q[7*8+we]=me;continue}X=S*q[0*8+we]+2048>>12,H=S*q[4*8+we]+2048>>12,g=q[2*8+we],J=q[6*8+we],re=E*(q[1*8+we]-q[7*8+we])+2048>>12,pe=E*(q[1*8+we]+q[7*8+we])+2048>>12,ae=q[3*8+we],fe=q[5*8+we],me=X-H+1>>1,X=X+H+1>>1,H=me,me=g*I+J*T+2048>>12,g=g*T-J*I+2048>>12,J=me,me=re-fe+1>>1,re=re+fe+1>>1,fe=me,me=pe+ae+1>>1,ae=pe-ae+1>>1,pe=me,me=X-J+1>>1,X=X+J+1>>1,J=me,me=H-g+1>>1,H=H+g+1>>1,g=me,me=re*y+pe*v+2048>>12,re=re*v-pe*y+2048>>12,pe=me,me=ae*A+fe*m+2048>>12,ae=ae*m-fe*A+2048>>12,fe=me,q[0*8+we]=X+pe,q[7*8+we]=X-pe,q[1*8+we]=H+fe,q[6*8+we]=H-fe,q[2*8+we]=g+ae,q[5*8+we]=g-ae,q[3*8+we]=J+re,q[4*8+we]=J-re}for(Se=0;Se<64;++Se){var Ne=W+Se,De=q[Se];De=De<=-2056/b.bitConversion?0:De>=2024/b.bitConversion?255/b.bitConversion:De+2056/b.bitConversion>>4,b.blockData[Ne]=De}}function B(b,W){for(var q=W.blocksPerLine,Y=W.blocksPerColumn,X=new Int32Array(64),H=0;H=255?255:b|0}return e.prototype={load:function(W){var q=(function(re){this.parse(re),this.onload&&this.onload()}).bind(this);if(W.indexOf("data:")>-1){for(var Y=W.indexOf("base64,")+7,X=atob(W.substring(Y)),H=new Uint8Array(X.length),g=X.length-1;g>=0;g--)H[g]=X.charCodeAt(g);q(X)}else{var J=new XMLHttpRequest;J.open("GET",W,!0),J.responseType="arraybuffer",J.onload=(function(){var re=new Uint8Array(J.response);q(re)}).bind(this),J.send(null)}},parse:function(W){function q(){var ee=W[H]<<8|W[H+1];return H+=2,ee}function Y(){var ee=q(),Be=W.subarray(H,H+ee-2);return H+=Be.length,Be}function X(ee){for(var Be=Math.ceil(ee.samplesPerLine/8/ee.maxH),st=Math.ceil(ee.scanLines/8/ee.maxV),Ke=0;Ke>4)if(Ue>>4===1)for(we=0;we<64;we++){var pt=f[we];ye[pt]=q()}else throw"DQT: invalid table spec";else for(we=0;we<64;we++){var ut=f[we];ye[ut]=W[H++]}fe[Ue&15]=ye}break;case 65472:case 65473:case 65474:if(re)throw"Only single frame JPEGs supported";q(),re={},re.extended=Se===65473,re.progressive=Se===65474,re.precision=W[H++],re.scanLines=q(),re.samplesPerLine=q(),re.components=[],re.componentIds={};var It=W[H++],Lt,Ot=0,Et=0;for(ve=0;ve>4,Ze=W[H+1]&15;Ot>4?pe:me)[Ie&15]=F(Fe,ze)}break;case 65501:q(),ae=q();break;case 65498:q();var Le=W[H++],qe=[],_e;for(ve=0;ve>4],_e.huffmanTableAC=pe[We&15],qe.push(_e)}var Ge=W[H++],xt=W[H++],He=W[H++],rt=L(W,H,re,qe,ae,Ge,xt,He>>4,He&15);H+=rt;break;default:if(W[H-3]==255&&W[H-2]>=192&&W[H-2]<=254){H-=3;break}throw"unknown JPEG marker "+Se.toString(16)}Se=q()}switch(this.width=re.samplesPerLine,this.height=re.scanLines,this.jfif=g,this.adobe=J,this.components=[],re.components.length){case 1:this.colorspace=n.Grayscale;break;case 3:this.adobe?this.colorspace=n.AdobeRGB:this.colorspace=n.RGB;break;case 4:this.colorspace=n.CYMK;break;default:this.colorspace=n.Unknown}for(var ve=0;ve>24&255,Le>>16&255,Le>>8&255,Le&255);A("Unsupported header type "+Le+" ("+Ge+")");break}_e&&(Ie+=qe)}},parseImageProperties:function(Me){for(var Qe=Me.getByte();Qe>=0;){var Ie=Qe;Qe=Me.getByte();var Fe=Ie<<8|Qe;if(Fe===65361){Me.skip(4);var at=Me.getInt32()>>>0,ze=Me.getInt32()>>>0,Le=Me.getInt32()>>>0,qe=Me.getInt32()>>>0;Me.skip(16);var _e=Me.getUint16();this.width=at-Le,this.height=ze-qe,this.componentsCount=_e,this.bitsPerComponent=8;return}}throw new Error("JPX Error: No size marker found in JPX stream")},parseCodestream:function(Me,Qe,Ie){var Fe={};try{for(var at=!1,ze=Qe;ze+1>5,We=[];_e>3,vt.mu=0):(vt.epsilon=Me[_e]>>3,vt.mu=(Me[_e]&7)<<8|Me[_e+1],_e+=2),We.push(vt)}ft.SPqcds=We,Fe.mainHeader?Fe.QCD=ft:(Fe.currentTile.QCD=ft,Fe.currentTile.QCC=[]);break;case 65373:qe=M(Me,ze);var Re={};_e=ze+2;var Ye;switch(Fe.SIZ.Csiz<257?Ye=Me[_e++]:(Ye=M(Me,_e),_e+=2),Je=Me[_e++],Je&31){case 0:Ge=8,xt=!0;break;case 1:Ge=16,xt=!1;break;case 2:Ge=16,xt=!0;break;default:throw new Error("JPX Error: Invalid SQcd value "+Je)}for(Re.noQuantization=Ge===8,Re.scalarExpounded=xt,Re.guardBits=Je>>5,We=[];_e>3,vt.mu=0):(vt.epsilon=Me[_e]>>3,vt.mu=(Me[_e]&7)<<8|Me[_e+1],_e+=2),We.push(vt);Re.SPqcds=We,Fe.mainHeader?Fe.QCC[Ye]=Re:Fe.currentTile.QCC[Ye]=Re;break;case 65362:qe=M(Me,ze);var ue={};_e=ze+2;var Ae=Me[_e++];ue.entropyCoderWithCustomPrecincts=!!(Ae&1),ue.sopMarkerUsed=!!(Ae&2),ue.ephMarkerUsed=!!(Ae&4),ue.progressionOrder=Me[_e++],ue.layersCount=M(Me,_e),_e+=2,ue.multipleComponentTransform=Me[_e++],ue.decompositionLevelsCount=Me[_e++],ue.xcb=(Me[_e++]&15)+2,ue.ycb=(Me[_e++]&15)+2;var Vt=Me[_e++];if(ue.selectiveArithmeticCodingBypass=!!(Vt&1),ue.resetContextProbabilities=!!(Vt&2),ue.terminationOnEachCodingPass=!!(Vt&4),ue.verticalyStripe=!!(Vt&8),ue.predictableTermination=!!(Vt&16),ue.segmentationSymbolUsed=!!(Vt&32),ue.reversibleTransformation=Me[_e++],ue.entropyCoderWithCustomPrecincts){for(var ge=[];_e>4})}ue.precinctsSizes=ge}var Ve=[];if(ue.selectiveArithmeticCodingBypass&&Ve.push("selectiveArithmeticCodingBypass"),ue.resetContextProbabilities&&Ve.push("resetContextProbabilities"),ue.terminationOnEachCodingPass&&Ve.push("terminationOnEachCodingPass"),ue.verticalyStripe&&Ve.push("verticalyStripe"),ue.predictableTermination&&Ve.push("predictableTermination"),Ve.length>0)throw at=!0,new Error("JPX Error: Unsupported COD options ("+Ve.join(", ")+")");Fe.mainHeader?Fe.COD=ue:(Fe.currentTile.COD=ue,Fe.currentTile.COC=[]);break;case 65424:qe=M(Me,ze),He={},He.index=M(Me,ze+2),He.length=L(Me,ze+4),He.dataEnd=He.length+ze-2,He.partIndex=Me[ze+8],He.partsCount=Me[ze+9],Fe.mainHeader=!1,He.partIndex===0&&(He.COD=Fe.COD,He.COC=Fe.COC.slice(0),He.QCD=Fe.QCD,He.QCC=Fe.QCC.slice(0)),Fe.currentTile=He;break;case 65427:He=Fe.currentTile,He.partIndex===0&&(ut(Fe,He.index),De(Fe)),qe=He.dataEnd-ze,je(Fe,Me,ze,qe);break;case 65365:case 65367:case 65368:case 65380:qe=M(Me,ze);break;case 65363:throw new Error("JPX Error: Codestream code 0xFF53 (COC) is not implemented");default:throw new Error("JPX Error: Unknown codestream code: "+Le.toString(16))}ze+=qe}}catch(Zt){if(at||this.failOnCorruptedImage)throw Zt;A("Trying to recover from "+Zt.message)}this.tiles=ye(Fe),this.width=Fe.SIZ.Xsiz-Fe.SIZ.XOsiz,this.height=Fe.SIZ.Ysiz-Fe.SIZ.YOsiz,this.componentsCount=Fe.SIZ.Csiz}};function X(Ze,Me){Ze.x0=Math.ceil(Me.XOsiz/Ze.XRsiz),Ze.x1=Math.ceil(Me.Xsiz/Ze.XRsiz),Ze.y0=Math.ceil(Me.YOsiz/Ze.YRsiz),Ze.y1=Math.ceil(Me.Ysiz/Ze.YRsiz),Ze.width=Ze.x1-Ze.x0,Ze.height=Ze.y1-Ze.y0}function H(Ze,Me){for(var Qe=Ze.SIZ,Ie,Fe=[],at=Math.ceil((Qe.Xsiz-Qe.XTOsiz)/Qe.XTsiz),ze=Math.ceil((Qe.Ysiz-Qe.YTOsiz)/Qe.YTsiz),Le=0;Le0?Math.min(Ie.xcb,Fe.PPx-1):Math.min(Ie.xcb,Fe.PPx),Fe.ycb_=Qe>0?Math.min(Ie.ycb,Fe.PPy-1):Math.min(Ie.ycb,Fe.PPy),Fe}function J(Ze,Me,Qe){var Ie=1<Me.trx0?Math.ceil(Me.trx1/Ie)-Math.floor(Me.trx0/Ie):0,_e=Me.try1>Me.try0?Math.ceil(Me.try1/Fe)-Math.floor(Me.try0/Fe):0,Je=qe*_e;Me.precinctParameters={precinctWidth:Ie,precinctHeight:Fe,numprecinctswide:qe,numprecinctshigh:_e,numprecincts:Je,precinctWidthInSubband:ze,precinctHeightInSubband:Le}}function re(Ze,Me,Qe){var Ie=Qe.xcb_,Fe=Qe.ycb_,at=1<>Ie,qe=Me.tby0>>Fe,_e=Me.tbx1+at-1>>Ie,Je=Me.tby1+ze-1>>Fe,We=Me.resolution.precinctParameters,Ge=[],xt=[],He,rt,ee,Be;for(rt=qe;rtft.cbxMax&&(ft.cbxMax=He),rtft.cbyMax&&(ft.cbyMax=rt)):xt[Be]=ft={cbxMin:He,cbyMin:rt,cbxMax:He,cbyMax:rt},ee.precinct=ft}}Me.codeblockParameters={codeblockWidth:Ie,codeblockHeight:Fe,numcodeblockwide:_e-Le+1,numcodeblockhigh:Je-qe+1},Me.codeblocks=Ge,Me.precincts=xt}function ae(Ze,Me,Qe){for(var Ie=[],Fe=Ze.subbands,at=0,ze=Fe.length;atxt.codingStyleParameters.decompositionLevelsCount)){for(var He=xt.resolutions[_e],rt=He.precinctParameters.numprecincts;Wext.codingStyleParameters.decompositionLevelsCount)){for(var He=xt.resolutions[qe],rt=He.precinctParameters.numprecincts;Weee.codingStyleParameters.decompositionLevelsCount)){var Be=ee.resolutions[Le],st=Be.precinctParameters.numprecincts;if(!(_e>=st)){for(;ze=0;--ee){var Be=qe.resolutions[ee],st=rt*Be.precinctParameters.precinctWidth,Ke=rt*Be.precinctParameters.precinctHeight;We=Math.min(We,st),Ge=Math.min(Ge,Ke),xt=Math.max(xt,Be.precinctParameters.numprecinctswide),He=Math.max(He,Be.precinctParameters.numprecinctshigh),Je[ee]={width:st,height:Ke},rt<<=1}Qe=Math.min(Qe,We),Ie=Math.min(Ie,Ge),Fe=Math.max(Fe,xt),at=Math.max(at,He),ze[Le]={resolutions:Je,minWidth:We,minHeight:Ge,maxNumWide:xt,maxNumHigh:He}}return{components:ze,minWidth:Qe,minHeight:Ie,maxNumWide:Fe,maxNumHigh:at}}function De(Ze){for(var Me=Ze.SIZ,Qe=Ze.currentTile.index,Ie=Ze.tiles[Qe],Fe=Me.Csiz,at=0;at=Me.length)throw new Error("Unexpected EOF");var Nt=Me[Qe+Fe];Fe++,Le?(at=at<<7|Nt,ze+=7,Le=!1):(at=at<<8|Nt,ze+=8),Nt===255&&(Le=!0)}return ze-=xe,at>>>ze&(1<=Me.length)return;if(Zt.isAboveThreshold())break;if(Zt.isKnown()){Zt.nextLevel();continue}if(qe(1))if(Zt.setKnown(),Zt.isLeaf()){vt.included=!0,ge=Ut=!0;break}else Zt.nextLevel();else 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u.Promise.reject!="function"&&(u.Promise.reject=function(re){return new u.Promise(function(ae,fe){fe(re)})}),typeof u.Promise.prototype.catch2!="function"&&(u.Promise.prototype.catch2=function(re){return u.Promise.prototype.then(void 0,re)});return}var q=0,Y=1,X=2,H=500,g={handlers:[],running:!1,unhandledRejections:[],pendingRejectionCheck:!1,scheduleHandlers:function(ae){ae._status!==q&&(this.handlers=this.handlers.concat(ae._handlers),ae._handlers=[],!this.running&&(this.running=!0,setTimeout(this.runHandlers.bind(this),0)))},runHandlers:function(){for(var ae=1,fe=Date.now()+ae;this.handlers.length>0;){var pe=this.handlers.shift(),me=pe.thisPromise._status,Se=pe.thisPromise._value;try{me===Y?typeof pe.onResolve=="function"&&(Se=pe.onResolve(Se)):typeof pe.onReject=="function"&&(Se=pe.onReject(Se),me=Y,pe.thisPromise._unhandledRejection&&this.removeUnhandeledRejection(pe.thisPromise))}catch(ve){me=X,Se=ve}if(pe.nextPromise._updateStatus(me,Se),Date.now()>=fe)break}if(this.handlers.length>0){setTimeout(this.runHandlers.bind(this),0);return}this.running=!1},addUnhandledRejection:function(ae){this.unhandledRejections.push({promise:ae,time:Date.now()}),this.scheduleRejectionCheck()},removeUnhandeledRejection:function(ae){ae._unhandledRejection=!1;for(var fe=0;feH){var me=this.unhandledRejections[pe].promise._value,Se="Unhandled rejection: "+me;me.stack&&(Se+=` +`,s},n.Siemens.prototype.readString=function(s,u){var f,m,A="";for(m=0;mthis.data.buffer.length?-1:(s+=16,u>0&&(this.output+=this.readString(s,u)+" "),s+u)},n.Siemens.prototype.canRead=function(s,u){return s===n.Siemens.GROUP_CSA&&(u===n.Siemens.ELEMENT_CSA1||u===n.Siemens.ELEMENT_CSA2)},a.exports&&(a.exports=n.Siemens)}(siemens)),siemens.exports}var hasRequiredTag;function requireTag(){return hasRequiredTag||(hasRequiredTag=1,function(a){var n=requireLib(),s=s||{};s.Utils=s.Utils||(typeof commonjsRequire<"u"?requireUtilities():null),s.Dictionary=s.Dictionary||(typeof commonjsRequire<"u"?requireDictionary():null),s.Siemens=s.Siemens||(typeof commonjsRequire<"u"?requireSiemens():null),s.Tag=s.Tag||function(u,f,m,A,v,y,T,E,S){if(this.group=u,this.element=f,this.vr=m,this.offsetStart=v,this.offsetValue=y,this.offsetEnd=T,this.sublist=!1,this.preformatted=!1,this.id=s.Tag.createId(u,f),A instanceof Array)this.value=A,this.sublist=!0;else if(A!==null){var I=new DataView(A);this.value=s.Tag.convertValue(m,I,E,S),this.value===I&&this.isPrivateData()&&(this.value=s.Tag.convertPrivateValue(u,f,I),this.preformatted=this.value!==I)}else this.value=null},s.Tag.PRIVATE_DATA_READERS=[s.Siemens],s.Tag.VR_AE_MAX_LENGTH=16,s.Tag.VR_AS_MAX_LENGTH=4,s.Tag.VR_AT_MAX_LENGTH=4,s.Tag.VR_CS_MAX_LENGTH=16,s.Tag.VR_DA_MAX_LENGTH=8,s.Tag.VR_DS_MAX_LENGTH=16,s.Tag.VR_DT_MAX_LENGTH=26,s.Tag.VR_FL_MAX_LENGTH=4,s.Tag.VR_FD_MAX_LENGTH=8,s.Tag.VR_IS_MAX_LENGTH=12,s.Tag.VR_LO_MAX_LENGTH=64,s.Tag.VR_LT_MAX_LENGTH=10240,s.Tag.VR_OB_MAX_LENGTH=-1,s.Tag.VR_OD_MAX_LENGTH=-1,s.Tag.VR_OF_MAX_LENGTH=-1,s.Tag.VR_OW_MAX_LENGTH=-1,s.Tag.VR_PN_MAX_LENGTH=64*5,s.Tag.VR_SH_MAX_LENGTH=16,s.Tag.VR_SL_MAX_LENGTH=4,s.Tag.VR_SS_MAX_LENGTH=2,s.Tag.VR_ST_MAX_LENGTH=1024,s.Tag.VR_TM_MAX_LENGTH=16,s.Tag.VR_UI_MAX_LENGTH=64,s.Tag.VR_UL_MAX_LENGTH=4,s.Tag.VR_UN_MAX_LENGTH=-1,s.Tag.VR_US_MAX_LENGTH=2,s.Tag.VR_UT_MAX_LENGTH=-1,s.Tag.VR_UC_MAX_LENGTH=-1,s.Tag.TAG_TRANSFER_SYNTAX=[2,16],s.Tag.TAG_META_LENGTH=[2,0],s.Tag.TAG_SUBLIST_ITEM=[65534,57344],s.Tag.TAG_SUBLIST_ITEM_DELIM=[65534,57357],s.Tag.TAG_SUBLIST_SEQ_DELIM=[65534,57565],s.Tag.TAG_ROWS=[40,16],s.Tag.TAG_COLS=[40,17],s.Tag.TAG_ACQUISITION_MATRIX=[24,4880],s.Tag.TAG_NUMBER_OF_FRAMES=[40,8],s.Tag.TAG_NUMBER_TEMPORAL_POSITIONS=[32,261],s.Tag.TAG_PIXEL_SPACING=[40,48],s.Tag.TAG_SLICE_THICKNESS=[24,80],s.Tag.TAG_SLICE_GAP=[24,136],s.Tag.TAG_TR=[24,128],s.Tag.TAG_FRAME_TIME=[24,4195],s.Tag.TAG_BITS_ALLOCATED=[40,256],s.Tag.TAG_BITS_STORED=[40,257],s.Tag.TAG_PIXEL_REPRESENTATION=[40,259],s.Tag.TAG_HIGH_BIT=[40,258],s.Tag.TAG_PHOTOMETRIC_INTERPRETATION=[40,4],s.Tag.TAG_SAMPLES_PER_PIXEL=[40,2],s.Tag.TAG_PLANAR_CONFIG=[40,6],s.Tag.TAG_PALETTE_RED=[40,4609],s.Tag.TAG_PALETTE_GREEN=[40,4610],s.Tag.TAG_PALETTE_BLUE=[40,4611],s.Tag.TAG_DATA_SCALE_SLOPE=[40,4179],s.Tag.TAG_DATA_SCALE_INTERCEPT=[40,4178],s.Tag.TAG_DATA_SCALE_ELSCINT=[519,4127],s.Tag.TAG_PIXEL_BANDWIDTH=[24,149],s.Tag.TAG_IMAGE_MIN=[40,262],s.Tag.TAG_IMAGE_MAX=[40,263],s.Tag.TAG_WINDOW_CENTER=[40,4176],s.Tag.TAG_WINDOW_WIDTH=[40,4177],s.Tag.TAG_SPECIFIC_CHAR_SET=[8,5],s.Tag.TAG_PATIENT_NAME=[16,16],s.Tag.TAG_PATIENT_ID=[16,32],s.Tag.TAG_STUDY_DATE=[8,32],s.Tag.TAG_STUDY_TIME=[8,48],s.Tag.TAG_STUDY_DES=[8,4144],s.Tag.TAG_IMAGE_TYPE=[8,8],s.Tag.TAG_IMAGE_COMMENTS=[32,16384],s.Tag.TAG_SEQUENCE_NAME=[24,36],s.Tag.TAG_MODALITY=[8,96],s.Tag.TAG_FRAME_OF_REF_UID=[32,82],s.Tag.TAG_STUDY_UID=[32,13],s.Tag.TAG_SERIES_DESCRIPTION=[8,4158],s.Tag.TAG_SERIES_INSTANCE_UID=[32,14],s.Tag.TAG_SERIES_NUMBER=[32,17],s.Tag.TAG_ECHO_NUMBER=[24,134],s.Tag.TAG_TEMPORAL_POSITION=[32,256],s.Tag.TAG_IMAGE_NUM=[32,19],s.Tag.TAG_SLICE_LOCATION=[32,4161],s.Tag.TAG_IMAGE_ORIENTATION=[32,55],s.Tag.TAG_IMAGE_POSITION=[32,50],s.Tag.TAG_SLICE_LOCATION_VECTOR=[24,8197],s.Tag.TAG_LUT_SHAPE=[8272,32],s.Tag.TAG_PIXEL_DATA=[32736,16],s.Tag.createId=function(u,f){var m=s.Utils.dec2hex(u),A=s.Utils.dec2hex(f);return m+A},s.Tag.getUnsignedInteger16=function(u,f){var m,A,v;for(A=u.byteLength/2,m=[],v=0;v=4?(v=parseInt(f[A].substring(0,4),10),f[A].length>=6&&(y=s.Utils.safeParseInt(f[A].substring(4,6))-1),f[A].length>=8&&(T=s.Utils.safeParseInt(f[A].substring(6,8))),f[A].length>=10&&(E=s.Utils.safeParseInt(f[A].substring(8,10))),f[A].length>=12&&(S=s.Utils.safeParseInt(f[A].substring(10,12))),f[A].length>=14&&(I=s.Utils.safeParseInt(f[A].substring(12,14))),m[A]=new Date(v,y,T,E,S,I)):m[A]=Date.parse(f[A]),s.Utils.isValidDate(m[A])||(m[A]=f[A]);return m},s.Tag.getTimeStringValue=function(u,f){var m=s.Tag.getStringValue(u),A=[];if(f){var v=null,y,T=0,E=0,S=0;for(y=0;y1&&(E=s.Utils.safeParseInt(v[1])),v.length>2&&(S=s.Utils.safeParseFloat(v[2]))):(m[y].length>=2&&(T=s.Utils.safeParseInt(m[y].substring(0,2))),m[y].length>=4&&(E=s.Utils.safeParseInt(m[y].substring(2,4))),m[y].length>=6&&(S=s.Utils.safeParseFloat(m[y].substring(4)))),A[y]=Math.round(T*60*60*1e3+E*60*1e3+S*1e3);return A}return m},s.Tag.getDoubleStringValue=function(u){var f=s.Tag.getStringValue(u),m=[],A;for(A=0;A"+this.value+"]":m="["+this.value+"]":m="";return this.isSublistItem()?T="Sequence Item":this.isSublistItemDelim()?T="Sequence Item Delimiter":this.isSequenceDelim()?T="Sequence Delimiter":this.isPixelData()?T="Pixel Data":E=s.Utils.convertCamcelCaseToTitleCase(s.Dictionary.getDescription(this.group,this.element)),m=n(m),f?S+""+T+"   "+E+"   "+m:S+" "+T+" "+E+" "+m},s.Tag.prototype.toHTMLString=function(u){return this.toString(u,!0)},s.Tag.prototype.isTransformSyntax=function(){return this.group===s.Tag.TAG_TRANSFER_SYNTAX[0]&&this.element===s.Tag.TAG_TRANSFER_SYNTAX[1]},s.Tag.prototype.isCharset=function(){return this.group===s.Tag.TAG_SPECIFIC_CHAR_SET[0]&&this.element===s.Tag.TAG_SPECIFIC_CHAR_SET[1]},s.Tag.prototype.isPixelData=function(){return this.group===s.Tag.TAG_PIXEL_DATA[0]&&this.element===s.Tag.TAG_PIXEL_DATA[1]},s.Tag.prototype.isPrivateData=function(){return(this.group&1)===1},s.Tag.prototype.hasInterpretedPrivateData=function(){return this.isPrivateData()&&s.Utils.isString(this.value)},s.Tag.prototype.isSublistItem=function(){return this.group===s.Tag.TAG_SUBLIST_ITEM[0]&&this.element===s.Tag.TAG_SUBLIST_ITEM[1]},s.Tag.prototype.isSublistItemDelim=function(){return this.group===s.Tag.TAG_SUBLIST_ITEM_DELIM[0]&&this.element===s.Tag.TAG_SUBLIST_ITEM_DELIM[1]},s.Tag.prototype.isSequenceDelim=function(){return this.group===s.Tag.TAG_SUBLIST_SEQ_DELIM[0]&&this.element===s.Tag.TAG_SUBLIST_SEQ_DELIM[1]},s.Tag.prototype.isMetaLength=function(){return this.group===s.Tag.TAG_META_LENGTH[0]&&this.element===s.Tag.TAG_META_LENGTH[1]},a.exports&&(a.exports=s.Tag)}(tag)),tag.exports}var rle={exports:{}},hasRequiredRle;function requireRle(){return hasRequiredRle||(hasRequiredRle=1,function(a){var n=n||{};n.RLE=n.RLE||function(){this.rawData=null,this.bytesRead=0,this.bytesPut=0,this.segElemPut=0,this.numSegments=0,this.segmentOffsets=[],this.littleEndian=!0,this.segmentIndex=0,this.numElements=0,this.size=0,this.output=null},n.RLE.HEADER_SIZE=64,n.RLE.prototype.decode=function(s,u,f){var m;for(this.rawData=new DataView(s),this.littleEndian=u,this.numElements=f,this.readHeader(),this.output=new DataView(new ArrayBuffer(this.size)),m=0;m=0&&s<128?this.readLiteral(s):s<=-1&&s>-128?this.readEncoded(s):s===-128&&console.warn("RLE: unsupported code!");this.segmentIndex+=1},n.RLE.prototype.readLiteral=function(s){var u,f=s+1;if(this.hasValidInput())for(u=0;u1)for(var m=Array.prototype.slice.call(arguments,1);f--;)u[s-1-f]=n.lossless.Utils.createArray.apply(this,m);return u},n.lossless.Utils.makeCRCTable=function(){for(var s,u=[],f=0;f<256;f++){s=f;for(var m=0;m<8;m++)s=s&1?3988292384^s>>>1:s>>>1;u[f]=s}return u},n.lossless.Utils.crc32=function(s){for(var u=new Uint8Array(s.buffer),f=n.lossless.Utils.crcTable||(n.lossless.Utils.crcTable=n.lossless.Utils.makeCRCTable()),m=-1,A=0;A>>8^f[(m^u[A])&255];return(m^-1)>>>0},a.exports&&(a.exports=n.lossless.Utils)}(utils)),utils.exports}var hasRequiredHuffmanTable;function requireHuffmanTable(){return hasRequiredHuffmanTable||(hasRequiredHuffmanTable=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.Utils=n.lossless.Utils||(typeof commonjsRequire<"u"?requireUtils():null),n.lossless.HuffmanTable=n.lossless.HuffmanTable||function(){this.l=n.lossless.Utils.createArray(4,2,16),this.th=[],this.v=n.lossless.Utils.createArray(4,2,16,200),this.tc=n.lossless.Utils.createArray(4,2),this.tc[0][0]=0,this.tc[1][0]=0,this.tc[2][0]=0,this.tc[3][0]=0,this.tc[0][1]=0,this.tc[1][1]=0,this.tc[2][1]=0,this.tc[3][1]=0,this.th[0]=0,this.th[1]=0,this.th[2]=0,this.th[3]=0},n.lossless.HuffmanTable.MSB=2147483648,n.lossless.HuffmanTable.prototype.read=function(s,u){var f=0,m,A,v,y,T,E;for(m=s.get16(),f+=2;f3)throw new Error("ERROR: Huffman table ID > 3");if(y=A>>4,y>2)throw new Error("ERROR: Huffman table [Table class > 2 ]");for(this.th[v]=1,this.tc[v][y]=1,T=0;T<16;T+=1)this.l[v][y][T]=s.get8(),f+=1;for(T=0;T<16;T+=1)for(E=0;Em)throw new Error("ERROR: Huffman table format error [count>Lh]");this.v[v][y][T][E]=s.get8(),f+=1}}if(f!==m)throw new Error("ERROR: Huffman table format error [count!=Lf]");for(T=0;T<4;T+=1)for(E=0;E<2;E+=1)this.tc[T][E]!==0&&this.buildHuffTable(u[T][E],this.l[T][E],this.v[T][E]);return 1},n.lossless.HuffmanTable.prototype.buildHuffTable=function(s,u,f){var m,A,v,y,T,E;for(A=256,v=0,y=0;y<8;y+=1)for(T=0;T>y+1;E+=1)s[v]=f[y][T]|y+1<<8,v+=1;for(y=1;v<256;y+=1,v+=1)s[v]=y|n.lossless.HuffmanTable.MSB;for(m=1,v=0,y=8;y<16;y+=1)for(T=0;T>y-7;E+=1)s[m*256+v]=f[y][T]|y+1<<8,v+=1;if(v>=256){if(v>256)throw new Error("ERROR: Huffman table error(1)!");v=0,m+=1}}},a.exports&&(a.exports=n.lossless.HuffmanTable)}(huffmanTable)),huffmanTable.exports}var quantizationTable={exports:{}},hasRequiredQuantizationTable;function requireQuantizationTable(){return hasRequiredQuantizationTable||(hasRequiredQuantizationTable=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.Utils=n.lossless.Utils||(typeof commonjsRequire<"u"?requireUtils():null),n.lossless.QuantizationTable=n.lossless.QuantizationTable||function(){this.precision=[],this.tq=[],this.quantTables=n.lossless.Utils.createArray(4,64),this.tq[0]=0,this.tq[1]=0,this.tq[2]=0,this.tq[3]=0},n.lossless.QuantizationTable.enhanceQuantizationTable=function(s,u){var f;for(f=0;f<8;f+=1)s[u[0*8+f]]*=90,s[u[4*8+f]]*=90,s[u[2*8+f]]*=118,s[u[6*8+f]]*=49,s[u[5*8+f]]*=71,s[u[1*8+f]]*=126,s[u[7*8+f]]*=25,s[u[3*8+f]]*=106;for(f=0;f<8;f+=1)s[u[0+8*f]]*=90,s[u[4+8*f]]*=90,s[u[2+8*f]]*=118,s[u[6+8*f]]*=49,s[u[5+8*f]]*=71,s[u[1+8*f]]*=126,s[u[7+8*f]]*=25,s[u[3+8*f]]*=106;for(f=0;f<64;f+=1)s[f]>>=6},n.lossless.QuantizationTable.prototype.read=function(s,u){var f=0,m,A,v,y;for(m=s.get16(),f+=2;f3)throw new Error("ERROR: Quantization table ID > 3");if(this.precision[v]=A>>4,this.precision[v]===0)this.precision[v]=8;else if(this.precision[v]===1)this.precision[v]=16;else throw new Error("ERROR: Quantization table precision error");if(this.tq[v]=1,this.precision[v]===8){for(y=0;y<64;y+=1){if(f>m)throw new Error("ERROR: Quantization table format error");this.quantTables[v][y]=s.get8(),f+=1}n.lossless.QuantizationTable.enhanceQuantizationTable(this.quantTables[v],u)}else{for(y=0;y<64;y+=1){if(f>m)throw new Error("ERROR: Quantization table format error");this.quantTables[v][y]=s.get16(),f+=2}n.lossless.QuantizationTable.enhanceQuantizationTable(this.quantTables[v],u)}}if(f!==m)throw new Error("ERROR: Quantization table error [count!=Lq]");return 1},a.exports&&(a.exports=n.lossless.QuantizationTable)}(quantizationTable)),quantizationTable.exports}var scanHeader={exports:{}},scanComponent={exports:{}},hasRequiredScanComponent;function requireScanComponent(){return hasRequiredScanComponent||(hasRequiredScanComponent=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.ScanComponent=n.lossless.ScanComponent||function(){this.acTabSel=0,this.dcTabSel=0,this.scanCompSel=0},a.exports&&(a.exports=n.lossless.ScanComponent)}(scanComponent)),scanComponent.exports}var hasRequiredScanHeader;function requireScanHeader(){return hasRequiredScanHeader||(hasRequiredScanHeader=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.ScanComponent=n.lossless.ScanComponent||(typeof commonjsRequire<"u"?requireScanComponent():null),n.lossless.ScanHeader=n.lossless.ScanHeader||function(){this.ah=0,this.al=0,this.numComp=0,this.selection=0,this.spectralEnd=0,this.components=[]},n.lossless.ScanHeader.prototype.read=function(s){var u=0,f,m,A;for(f=s.get16(),u+=2,this.numComp=s.get8(),u+=1,m=0;mf)throw new Error("ERROR: scan header format error");this.components[m].scanCompSel=s.get8(),u+=1,A=s.get8(),u+=1,this.components[m].dcTabSel=A>>4,this.components[m].acTabSel=A&15}if(this.selection=s.get8(),u+=1,this.spectralEnd=s.get8(),u+=1,A=s.get8(),this.ah=A>>4,this.al=A&15,u+=1,u!==f)throw new Error("ERROR: scan header format error [count!=Ns]");return 1},a.exports&&(a.exports=n.lossless.ScanHeader)}(scanHeader)),scanHeader.exports}var frameHeader={exports:{}},hasRequiredFrameHeader;function requireFrameHeader(){return hasRequiredFrameHeader||(hasRequiredFrameHeader=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.ComponentSpec=n.lossless.ComponentSpec||(typeof commonjsRequire<"u"?requireComponentSpec():null),n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.FrameHeader=n.lossless.FrameHeader||function(){this.components=[],this.dimX=0,this.dimY=0,this.numComp=0,this.precision=0},n.lossless.FrameHeader.prototype.read=function(s){var u=0,f,m,A,v;for(f=s.get16(),u+=2,this.precision=s.get8(),u+=1,this.dimY=s.get16(),u+=2,this.dimX=s.get16(),u+=2,this.numComp=s.get8(),u+=1,m=1;m<=this.numComp;m+=1){if(u>f)throw new Error("ERROR: frame format error");if(A=s.get8(),u+=1,u>=f)throw new Error("ERROR: frame format error [c>=Lf]");v=s.get8(),u+=1,this.components[A]||(this.components[A]=new n.lossless.ComponentSpec),this.components[A].hSamp=v>>4,this.components[A].vSamp=v&15,this.components[A].quantTableSel=s.get8(),u+=1}if(u!==f)throw new Error("ERROR: frame format error [Lf!=count]");return 1},a.exports&&(a.exports=n.lossless.FrameHeader)}(frameHeader)),frameHeader.exports}var hasRequiredDecoder;function requireDecoder(){return hasRequiredDecoder||(hasRequiredDecoder=1,function(a){var n=n||{};n.lossless=n.lossless||{},n.lossless.DataStream=n.lossless.DataStream||(typeof commonjsRequire<"u"?requireDataStream():null),n.lossless.HuffmanTable=n.lossless.HuffmanTable||(typeof commonjsRequire<"u"?requireHuffmanTable():null),n.lossless.QuantizationTable=n.lossless.QuantizationTable||(typeof commonjsRequire<"u"?requireQuantizationTable():null),n.lossless.ScanHeader=n.lossless.ScanHeader||(typeof commonjsRequire<"u"?requireScanHeader():null),n.lossless.FrameHeader=n.lossless.FrameHeader||(typeof commonjsRequire<"u"?requireFrameHeader():null),n.lossless.Utils=n.lossless.Utils||(typeof commonjsRequire<"u"?requireUtils():null),n.lossless.Decoder=n.lossless.Decoder||function(u,f){this.buffer=u,this.frame=new n.lossless.FrameHeader,this.huffTable=new n.lossless.HuffmanTable,this.quantTable=new n.lossless.QuantizationTable,this.scan=new n.lossless.ScanHeader,this.DU=n.lossless.Utils.createArray(10,4,64),this.HuffTab=n.lossless.Utils.createArray(4,2,50*256),this.IDCT_Source=[],this.nBlock=[],this.acTab=n.lossless.Utils.createArray(10,1),this.dcTab=n.lossless.Utils.createArray(10,1),this.qTab=n.lossless.Utils.createArray(10,1),this.marker=0,this.markerIndex=0,this.numComp=0,this.restartInterval=0,this.selection=0,this.xDim=0,this.yDim=0,this.xLoc=0,this.yLoc=0,this.numBytes=0,this.outputData=null,this.restarting=!1,this.mask=0,typeof f<"u"&&(this.numBytes=f)},n.lossless.Decoder.IDCT_P=[0,5,40,16,45,2,7,42,21,56,8,61,18,47,1,4,41,23,58,13,32,24,37,10,63,17,44,3,6,43,20,57,15,34,29,48,53,26,39,9,60,19,46,22,59,12,33,31,50,55,25,36,11,62,14,35,28,49,52,27,38,30,51,54],n.lossless.Decoder.TABLE=[0,1,5,6,14,15,27,28,2,4,7,13,16,26,29,42,3,8,12,17,25,30,41,43,9,11,18,24,31,40,44,53,10,19,23,32,39,45,52,54,20,22,33,38,46,51,55,60,21,34,37,47,50,56,59,61,35,36,48,49,57,58,62,63],n.lossless.Decoder.MAX_HUFFMAN_SUBTREE=50,n.lossless.Decoder.MSB=2147483648,n.lossless.Decoder.RESTART_MARKER_BEGIN=65488,n.lossless.Decoder.RESTART_MARKER_END=65495,n.lossless.Decoder.prototype.decompress=function(u,f,m){return this.decode(u,f,m).buffer},n.lossless.Decoder.prototype.decode=function(u,f,m,A){var v,y=0,T=[],E,S,I=[],e=[],F;if(typeof u<"u"&&(this.buffer=u),typeof A<"u"&&(this.numBytes=A),this.stream=new n.lossless.DataStream(this.buffer,f,m),this.buffer=null,this.xLoc=0,this.yLoc=0,v=this.stream.get16(),v!==65496)throw new Error("Not a JPEG file");for(v=this.stream.get16();v>>4!==4092||v===65476;){switch(v){case 65476:this.huffTable.read(this.stream,this.HuffTab);break;case 65484:throw new Error("Program doesn't support arithmetic coding. (format throw new IOException)");case 65499:this.quantTable.read(this.stream,n.lossless.Decoder.TABLE);break;case 65501:this.restartInterval=this.readNumber();break;case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:this.readApp();break;case 65534:this.readComment();break;default:if(v>>8!==255)throw new Error("ERROR: format throw new IOException! (decode)")}v=this.stream.get16()}if(v<65472||v>65479)throw new Error("ERROR: could not handle arithmetic code!");this.frame.read(this.stream),v=this.stream.get16();do{for(;v!==65498;){switch(v){case 65476:this.huffTable.read(this.stream,this.HuffTab);break;case 65484:throw new Error("Program doesn't support arithmetic coding. (format throw new IOException)");case 65499:this.quantTable.read(this.stream,n.lossless.Decoder.TABLE);break;case 65501:this.restartInterval=this.readNumber();break;case 65504:case 65505:case 65506:case 65507:case 65508:case 65509:case 65510:case 65511:case 65512:case 65513:case 65514:case 65515:case 65516:case 65517:case 65518:case 65519:this.readApp();break;case 65534:this.readComment();break;default:if(v>>8!==255)throw new Error("ERROR: format throw new IOException! (Parser.decode)")}v=this.stream.get16()}switch(this.precision=this.frame.precision,this.components=this.frame.components,this.numBytes||(this.numBytes=parseInt(Math.ceil(this.precision/8))),this.numBytes==1?this.mask=255:this.mask=65535,this.scan.read(this.stream),this.numComp=this.scan.numComp,this.selection=this.scan.selection,this.numBytes===1?this.numComp===3?(this.getter=this.getValueRGB,this.setter=this.setValueRGB,this.output=this.outputRGB):(this.getter=this.getValue8,this.setter=this.setValue8,this.output=this.outputSingle):(this.getter=this.getValue16,this.setter=this.setValue16,this.output=this.outputSingle),this.selection){case 2:this.selector=this.select2;break;case 3:this.selector=this.select3;break;case 4:this.selector=this.select4;break;case 5:this.selector=this.select5;break;case 6:this.selector=this.select6;break;case 7:this.selector=this.select7;break;default:this.selector=this.select1;break}for(this.scanComps=this.scan.components,this.quantTables=this.quantTable.quantTables,E=0;E=n.lossless.Decoder.RESTART_MARKER_BEGIN&&v<=n.lossless.Decoder.RESTART_MARKER_END))break}v===65500&&y===1&&(this.readNumber(),v=this.stream.get16())}while(v!==65497&&this.xLoc>1)},n.lossless.Decoder.prototype.select6=function(u){return this.getPreviousY(u)+(this.getPreviousX(u)-this.getPreviousXY(u)>>1)},n.lossless.Decoder.prototype.select7=function(u){return(this.getPreviousX(u)+this.getPreviousY(u))/2},n.lossless.Decoder.prototype.decodeRGB=function(u,f,m){var A,v,y,T,E,S,I,e;for(u[0]=this.selector(0),u[1]=this.selector(1),u[2]=this.selector(2),E=0;E=65280)return A;for(u[E]=this.IDCT_Source[0]=u[E]+this.getn(m,A,f,m),this.IDCT_Source[0]*=T[0],e=1;e<64;e+=1){if(A=this.getHuffmanValue(v,f,m),A>=65280)return A;if(e+=A>>4,A&15)this.IDCT_Source[n.lossless.Decoder.IDCT_P[e]]=this.getn(m,A&15,f,m)*T[e];else if(!(A>>4))break}}return 0},n.lossless.Decoder.prototype.decodeSingle=function(u,f,m){var A,v,y,T;for(this.restarting?(this.restarting=!1,u[0]=1<=65280)return A;if(y=this.getn(u,A,f,m),T=y>>8,T>=n.lossless.Decoder.RESTART_MARKER_BEGIN&&T<=n.lossless.Decoder.RESTART_MARKER_END)return T;u[0]+=y}return 0},n.lossless.Decoder.prototype.getHuffmanValue=function(u,f,m){var A,v,y;if(y=65535,m[0]<8?(f[0]<<=8,v=this.stream.get8(),v===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),f[0]|=v):m[0]-=8,A=u[f[0]>>m[0]],A&n.lossless.Decoder.MSB){if(this.markerIndex!==0)return this.markerIndex=0,65280|this.marker;f[0]&=y>>16-m[0],f[0]<<=8,v=this.stream.get8(),v===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),f[0]|=v,A=u[(A&255)*256+(f[0]>>m[0])],m[0]+=8}if(m[0]+=8-(A>>8),m[0]<0)throw new Error("index="+m[0]+" temp="+f[0]+" code="+A+" in HuffmanValue()");return m[0]>16-m[0],A&255)},n.lossless.Decoder.prototype.getn=function(u,f,m,A){var v,y,T,E,S;if(y=1,T=-1,E=65535,f===0)return 0;if(f===16)return u[0]>=0?-32768:32768;if(A[0]-=f,A[0]>=0){if(A[0]>A[0],m[0]&=E>>16-A[0]}else{if(m[0]<<=8,S=this.stream.get8(),S===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),m[0]|=S,A[0]+=8,A[0]<0){if(this.markerIndex!==0)return this.markerIndex=0,(65280|this.marker)<<8;m[0]<<=8,S=this.stream.get8(),S===255&&(this.marker=this.stream.get8(),this.marker!==0&&(this.markerIndex=9)),m[0]|=S,A[0]+=8}if(A[0]<0)throw new Error("index="+A[0]+" in getn()");if(A[0]>A[0],m[0]&=E>>16-A[0]}return v0?this.getter(this.yLoc*this.xDim+this.xLoc-1,u):this.yLoc>0?this.getPreviousY(u):1<0&&this.yLoc>0?this.getter((this.yLoc-1)*this.xDim+this.xLoc-1,u):this.getPreviousY(u)},n.lossless.Decoder.prototype.getPreviousY=function(u){return this.yLoc>0?this.getter((this.yLoc-1)*this.xDim+this.xLoc,u):this.getPreviousX(u)},n.lossless.Decoder.prototype.isLastPixel=function(){return this.xLoc===this.xDim-1&&this.yLoc===this.yDim-1},n.lossless.Decoder.prototype.outputSingle=function(u){this.xLoc=this.xDim&&(this.yLoc+=1,this.xLoc=0))},n.lossless.Decoder.prototype.outputRGB=function(u){var f=this.yLoc*this.xDim+this.xLoc;this.xLoc=this.xDim&&(this.yLoc+=1,this.xLoc=0))},n.lossless.Decoder.prototype.setValue8=function(u,f){this.outputData[u]=f},n.lossless.Decoder.prototype.getValue8=function(u){return this.outputData[u]};var s=function(){var u=new ArrayBuffer(2);return new DataView(u).setInt16(0,256,!0),new Int16Array(u)[0]===256}();s?(n.lossless.Decoder.prototype.setValue16=n.lossless.Decoder.prototype.setValue8,n.lossless.Decoder.prototype.getValue16=n.lossless.Decoder.prototype.getValue8):(n.lossless.Decoder.prototype.setValue16=function(u,f){this.outputData[u]=(f&255)<<8|f>>8&255},n.lossless.Decoder.prototype.getValue16=function(u){var f=this.outputData[u];return(f&255)<<8|f>>8&255}),n.lossless.Decoder.prototype.setValueRGB=function(u,f,m){this.outputData[u*3+m]=f},n.lossless.Decoder.prototype.getValueRGB=function(u,f){return this.outputData[u*3+f]},n.lossless.Decoder.prototype.readApp=function(){var u=0,f=this.stream.get16();for(u+=2;u0&&!b[g-1];)g--;Y.push({children:[],index:0});var J=Y[0],re;for(X=0;X0;)J=Y.pop();for(J.index++,Y.push(J);Y.length<=X;)Y.push(re={children:[],index:0}),J.children[J.index]=re.children,J=re;q++}X+10)return Se--,me>>Se&1;if(me=b[W++],me==255){var We=b[W++];if(We)throw"unexpected marker: "+(me<<8|We).toString(16)}return Se=7,me>>>7}function we(We){for(var Ge=We,xt;(xt=ve())!==null;){if(Ge=Ge[xt],typeof Ge=="number")return Ge;if(typeof Ge!="object")throw"invalid huffman sequence"}return null}function Ne(We){for(var Ge=0;We>0;){var xt=ve();if(xt===null)return;Ge=Ge<<1|xt,We--}return Ge}function De(We){var Ge=Ne(We);return Ge>=1<>4;if(Be===0){if(st<15)break;rt+=16;continue}rt+=st;var Ke=f[rt];We.blockData[Ge+Ke]=De(Be),rt++}}function nt(We,Ge){var xt=we(We.huffmanTableDC),He=xt===0?0:De(xt)<0){ye--;return}for(var xt=H,He=g;xt<=He;){var rt=we(We.huffmanTableAC),ee=rt&15,Be=rt>>4;if(ee===0){if(Be<15){ye=Ne(Be)+(1<>4,st===0)rt<15?(ye=Ne(rt)+(1<=65488&&Le<=65495)W+=2;else break}return W-pe}function V(b,W,q){var Y=b.quantizationTable,X,H,g,J,re,ae,fe,pe,me,Se;for(Se=0;Se<64;Se++)q[Se]=b.blockData[W+Se]*Y[Se];for(Se=0;Se<8;++Se){var ve=8*Se;if(q[1+ve]===0&&q[2+ve]===0&&q[3+ve]===0&&q[4+ve]===0&&q[5+ve]===0&&q[6+ve]===0&&q[7+ve]===0){me=S*q[0+ve]+512>>10,q[0+ve]=me,q[1+ve]=me,q[2+ve]=me,q[3+ve]=me,q[4+ve]=me,q[5+ve]=me,q[6+ve]=me,q[7+ve]=me;continue}X=S*q[0+ve]+128>>8,H=S*q[4+ve]+128>>8,g=q[2+ve],J=q[6+ve],re=I*(q[1+ve]-q[7+ve])+128>>8,pe=I*(q[1+ve]+q[7+ve])+128>>8,ae=q[3+ve]<<4,fe=q[5+ve]<<4,me=X-H+1>>1,X=X+H+1>>1,H=me,me=g*E+J*T+128>>8,g=g*T-J*E+128>>8,J=me,me=re-fe+1>>1,re=re+fe+1>>1,fe=me,me=pe+ae+1>>1,ae=pe-ae+1>>1,pe=me,me=X-J+1>>1,X=X+J+1>>1,J=me,me=H-g+1>>1,H=H+g+1>>1,g=me,me=re*y+pe*v+2048>>12,re=re*v-pe*y+2048>>12,pe=me,me=ae*A+fe*m+2048>>12,ae=ae*m-fe*A+2048>>12,fe=me,q[0+ve]=X+pe,q[7+ve]=X-pe,q[1+ve]=H+fe,q[6+ve]=H-fe,q[2+ve]=g+ae,q[5+ve]=g-ae,q[3+ve]=J+re,q[4+ve]=J-re}for(Se=0;Se<8;++Se){var we=Se;if(q[1*8+we]===0&&q[2*8+we]===0&&q[3*8+we]===0&&q[4*8+we]===0&&q[5*8+we]===0&&q[6*8+we]===0&&q[7*8+we]===0){me=S*q[Se+0]+8192>>14,q[0*8+we]=me,q[1*8+we]=me,q[2*8+we]=me,q[3*8+we]=me,q[4*8+we]=me,q[5*8+we]=me,q[6*8+we]=me,q[7*8+we]=me;continue}X=S*q[0*8+we]+2048>>12,H=S*q[4*8+we]+2048>>12,g=q[2*8+we],J=q[6*8+we],re=I*(q[1*8+we]-q[7*8+we])+2048>>12,pe=I*(q[1*8+we]+q[7*8+we])+2048>>12,ae=q[3*8+we],fe=q[5*8+we],me=X-H+1>>1,X=X+H+1>>1,H=me,me=g*E+J*T+2048>>12,g=g*T-J*E+2048>>12,J=me,me=re-fe+1>>1,re=re+fe+1>>1,fe=me,me=pe+ae+1>>1,ae=pe-ae+1>>1,pe=me,me=X-J+1>>1,X=X+J+1>>1,J=me,me=H-g+1>>1,H=H+g+1>>1,g=me,me=re*y+pe*v+2048>>12,re=re*v-pe*y+2048>>12,pe=me,me=ae*A+fe*m+2048>>12,ae=ae*m-fe*A+2048>>12,fe=me,q[0*8+we]=X+pe,q[7*8+we]=X-pe,q[1*8+we]=H+fe,q[6*8+we]=H-fe,q[2*8+we]=g+ae,q[5*8+we]=g-ae,q[3*8+we]=J+re,q[4*8+we]=J-re}for(Se=0;Se<64;++Se){var Ne=W+Se,De=q[Se];De=De<=-2056/b.bitConversion?0:De>=2024/b.bitConversion?255/b.bitConversion:De+2056/b.bitConversion>>4,b.blockData[Ne]=De}}function B(b,W){for(var q=W.blocksPerLine,Y=W.blocksPerColumn,X=new Int32Array(64),H=0;H=255?255:b|0}return e.prototype={load:function(W){var q=(function(re){this.parse(re),this.onload&&this.onload()}).bind(this);if(W.indexOf("data:")>-1){for(var Y=W.indexOf("base64,")+7,X=atob(W.substring(Y)),H=new Uint8Array(X.length),g=X.length-1;g>=0;g--)H[g]=X.charCodeAt(g);q(X)}else{var J=new XMLHttpRequest;J.open("GET",W,!0),J.responseType="arraybuffer",J.onload=(function(){var re=new Uint8Array(J.response);q(re)}).bind(this),J.send(null)}},parse:function(W){function q(){var ee=W[H]<<8|W[H+1];return H+=2,ee}function Y(){var ee=q(),Be=W.subarray(H,H+ee-2);return H+=Be.length,Be}function X(ee){for(var Be=Math.ceil(ee.samplesPerLine/8/ee.maxH),st=Math.ceil(ee.scanLines/8/ee.maxV),Ke=0;Ke>4)if(Ue>>4===1)for(we=0;we<64;we++){var pt=f[we];ye[pt]=q()}else throw"DQT: invalid table spec";else for(we=0;we<64;we++){var ut=f[we];ye[ut]=W[H++]}fe[Ue&15]=ye}break;case 65472:case 65473:case 65474:if(re)throw"Only single frame JPEGs supported";q(),re={},re.extended=Se===65473,re.progressive=Se===65474,re.precision=W[H++],re.scanLines=q(),re.samplesPerLine=q(),re.components=[],re.componentIds={};var It=W[H++],Lt,Ot=0,Et=0;for(ve=0;ve>4,Ze=W[H+1]&15;Ot>4?pe:me)[Ie&15]=F(Fe,ze)}break;case 65501:q(),ae=q();break;case 65498:q();var Le=W[H++],qe=[],_e;for(ve=0;ve>4],_e.huffmanTableAC=pe[We&15],qe.push(_e)}var Ge=W[H++],xt=W[H++],He=W[H++],rt=L(W,H,re,qe,ae,Ge,xt,He>>4,He&15);H+=rt;break;default:if(W[H-3]==255&&W[H-2]>=192&&W[H-2]<=254){H-=3;break}throw"unknown JPEG marker "+Se.toString(16)}Se=q()}switch(this.width=re.samplesPerLine,this.height=re.scanLines,this.jfif=g,this.adobe=J,this.components=[],re.components.length){case 1:this.colorspace=n.Grayscale;break;case 3:this.adobe?this.colorspace=n.AdobeRGB:this.colorspace=n.RGB;break;case 4:this.colorspace=n.CYMK;break;default:this.colorspace=n.Unknown}for(var ve=0;ve>24&255,Le>>16&255,Le>>8&255,Le&255);A("Unsupported header type "+Le+" ("+Ge+")");break}_e&&(Ie+=qe)}},parseImageProperties:function(Me){for(var Qe=Me.getByte();Qe>=0;){var Ie=Qe;Qe=Me.getByte();var Fe=Ie<<8|Qe;if(Fe===65361){Me.skip(4);var at=Me.getInt32()>>>0,ze=Me.getInt32()>>>0,Le=Me.getInt32()>>>0,qe=Me.getInt32()>>>0;Me.skip(16);var _e=Me.getUint16();this.width=at-Le,this.height=ze-qe,this.componentsCount=_e,this.bitsPerComponent=8;return}}throw new Error("JPX Error: No size marker found in JPX stream")},parseCodestream:function(Me,Qe,Ie){var Fe={};try{for(var at=!1,ze=Qe;ze+1>5,We=[];_e>3,vt.mu=0):(vt.epsilon=Me[_e]>>3,vt.mu=(Me[_e]&7)<<8|Me[_e+1],_e+=2),We.push(vt)}ft.SPqcds=We,Fe.mainHeader?Fe.QCD=ft:(Fe.currentTile.QCD=ft,Fe.currentTile.QCC=[]);break;case 65373:qe=M(Me,ze);var Re={};_e=ze+2;var Ye;switch(Fe.SIZ.Csiz<257?Ye=Me[_e++]:(Ye=M(Me,_e),_e+=2),Je=Me[_e++],Je&31){case 0:Ge=8,xt=!0;break;case 1:Ge=16,xt=!1;break;case 2:Ge=16,xt=!0;break;default:throw new Error("JPX Error: Invalid SQcd value "+Je)}for(Re.noQuantization=Ge===8,Re.scalarExpounded=xt,Re.guardBits=Je>>5,We=[];_e>3,vt.mu=0):(vt.epsilon=Me[_e]>>3,vt.mu=(Me[_e]&7)<<8|Me[_e+1],_e+=2),We.push(vt);Re.SPqcds=We,Fe.mainHeader?Fe.QCC[Ye]=Re:Fe.currentTile.QCC[Ye]=Re;break;case 65362:qe=M(Me,ze);var ue={};_e=ze+2;var Ae=Me[_e++];ue.entropyCoderWithCustomPrecincts=!!(Ae&1),ue.sopMarkerUsed=!!(Ae&2),ue.ephMarkerUsed=!!(Ae&4),ue.progressionOrder=Me[_e++],ue.layersCount=M(Me,_e),_e+=2,ue.multipleComponentTransform=Me[_e++],ue.decompositionLevelsCount=Me[_e++],ue.xcb=(Me[_e++]&15)+2,ue.ycb=(Me[_e++]&15)+2;var Vt=Me[_e++];if(ue.selectiveArithmeticCodingBypass=!!(Vt&1),ue.resetContextProbabilities=!!(Vt&2),ue.terminationOnEachCodingPass=!!(Vt&4),ue.verticalyStripe=!!(Vt&8),ue.predictableTermination=!!(Vt&16),ue.segmentationSymbolUsed=!!(Vt&32),ue.reversibleTransformation=Me[_e++],ue.entropyCoderWithCustomPrecincts){for(var ge=[];_e>4})}ue.precinctsSizes=ge}var Ve=[];if(ue.selectiveArithmeticCodingBypass&&Ve.push("selectiveArithmeticCodingBypass"),ue.resetContextProbabilities&&Ve.push("resetContextProbabilities"),ue.terminationOnEachCodingPass&&Ve.push("terminationOnEachCodingPass"),ue.verticalyStripe&&Ve.push("verticalyStripe"),ue.predictableTermination&&Ve.push("predictableTermination"),Ve.length>0)throw at=!0,new Error("JPX Error: Unsupported COD options ("+Ve.join(", ")+")");Fe.mainHeader?Fe.COD=ue:(Fe.currentTile.COD=ue,Fe.currentTile.COC=[]);break;case 65424:qe=M(Me,ze),He={},He.index=M(Me,ze+2),He.length=L(Me,ze+4),He.dataEnd=He.length+ze-2,He.partIndex=Me[ze+8],He.partsCount=Me[ze+9],Fe.mainHeader=!1,He.partIndex===0&&(He.COD=Fe.COD,He.COC=Fe.COC.slice(0),He.QCD=Fe.QCD,He.QCC=Fe.QCC.slice(0)),Fe.currentTile=He;break;case 65427:He=Fe.currentTile,He.partIndex===0&&(ut(Fe,He.index),De(Fe)),qe=He.dataEnd-ze,je(Fe,Me,ze,qe);break;case 65365:case 65367:case 65368:case 65380:qe=M(Me,ze);break;case 65363:throw new Error("JPX Error: Codestream code 0xFF53 (COC) is not implemented");default:throw new Error("JPX Error: Unknown codestream code: "+Le.toString(16))}ze+=qe}}catch(Zt){if(at||this.failOnCorruptedImage)throw Zt;A("Trying to recover from "+Zt.message)}this.tiles=ye(Fe),this.width=Fe.SIZ.Xsiz-Fe.SIZ.XOsiz,this.height=Fe.SIZ.Ysiz-Fe.SIZ.YOsiz,this.componentsCount=Fe.SIZ.Csiz}};function X(Ze,Me){Ze.x0=Math.ceil(Me.XOsiz/Ze.XRsiz),Ze.x1=Math.ceil(Me.Xsiz/Ze.XRsiz),Ze.y0=Math.ceil(Me.YOsiz/Ze.YRsiz),Ze.y1=Math.ceil(Me.Ysiz/Ze.YRsiz),Ze.width=Ze.x1-Ze.x0,Ze.height=Ze.y1-Ze.y0}function H(Ze,Me){for(var Qe=Ze.SIZ,Ie,Fe=[],at=Math.ceil((Qe.Xsiz-Qe.XTOsiz)/Qe.XTsiz),ze=Math.ceil((Qe.Ysiz-Qe.YTOsiz)/Qe.YTsiz),Le=0;Le0?Math.min(Ie.xcb,Fe.PPx-1):Math.min(Ie.xcb,Fe.PPx),Fe.ycb_=Qe>0?Math.min(Ie.ycb,Fe.PPy-1):Math.min(Ie.ycb,Fe.PPy),Fe}function J(Ze,Me,Qe){var Ie=1<Me.trx0?Math.ceil(Me.trx1/Ie)-Math.floor(Me.trx0/Ie):0,_e=Me.try1>Me.try0?Math.ceil(Me.try1/Fe)-Math.floor(Me.try0/Fe):0,Je=qe*_e;Me.precinctParameters={precinctWidth:Ie,precinctHeight:Fe,numprecinctswide:qe,numprecinctshigh:_e,numprecincts:Je,precinctWidthInSubband:ze,precinctHeightInSubband:Le}}function re(Ze,Me,Qe){var Ie=Qe.xcb_,Fe=Qe.ycb_,at=1<>Ie,qe=Me.tby0>>Fe,_e=Me.tbx1+at-1>>Ie,Je=Me.tby1+ze-1>>Fe,We=Me.resolution.precinctParameters,Ge=[],xt=[],He,rt,ee,Be;for(rt=qe;rtft.cbxMax&&(ft.cbxMax=He),rtft.cbyMax&&(ft.cbyMax=rt)):xt[Be]=ft={cbxMin:He,cbyMin:rt,cbxMax:He,cbyMax:rt},ee.precinct=ft}}Me.codeblockParameters={codeblockWidth:Ie,codeblockHeight:Fe,numcodeblockwide:_e-Le+1,numcodeblockhigh:Je-qe+1},Me.codeblocks=Ge,Me.precincts=xt}function ae(Ze,Me,Qe){for(var Ie=[],Fe=Ze.subbands,at=0,ze=Fe.length;atxt.codingStyleParameters.decompositionLevelsCount)){for(var He=xt.resolutions[_e],rt=He.precinctParameters.numprecincts;Wext.codingStyleParameters.decompositionLevelsCount)){for(var He=xt.resolutions[qe],rt=He.precinctParameters.numprecincts;Weee.codingStyleParameters.decompositionLevelsCount)){var Be=ee.resolutions[Le],st=Be.precinctParameters.numprecincts;if(!(_e>=st)){for(;ze=0;--ee){var Be=qe.resolutions[ee],st=rt*Be.precinctParameters.precinctWidth,Ke=rt*Be.precinctParameters.precinctHeight;We=Math.min(We,st),Ge=Math.min(Ge,Ke),xt=Math.max(xt,Be.precinctParameters.numprecinctswide),He=Math.max(He,Be.precinctParameters.numprecinctshigh),Je[ee]={width:st,height:Ke},rt<<=1}Qe=Math.min(Qe,We),Ie=Math.min(Ie,Ge),Fe=Math.max(Fe,xt),at=Math.max(at,He),ze[Le]={resolutions:Je,minWidth:We,minHeight:Ge,maxNumWide:xt,maxNumHigh:He}}return{components:ze,minWidth:Qe,minHeight:Ie,maxNumWide:Fe,maxNumHigh:at}}function De(Ze){for(var Me=Ze.SIZ,Qe=Ze.currentTile.index,Ie=Ze.tiles[Qe],Fe=Me.Csiz,at=0;at=Me.length)throw new Error("Unexpected EOF");var Nt=Me[Qe+Fe];Fe++,Le?(at=at<<7|Nt,ze+=7,Le=!1):(at=at<<8|Nt,ze+=8),Nt===255&&(Le=!0)}return ze-=xe,at>>>ze&(1<=Me.length)return;if(Zt.isAboveThreshold())break;if(Zt.isKnown()){Zt.nextLevel();continue}if(qe(1))if(Zt.setKnown(),Zt.isLeaf()){vt.included=!0,ge=Ut=!0;break}else Zt.nextLevel();else Zt.incrementValue()}}if(ge){if(Ut){for(ot=ue.zeroBitPlanesTree,ot.reset(Ae,Vt);;){if(Fe>=Me.length)return;if(qe(1)){if(Ve=!ot.nextLevel(),Ve)break}else ot.incrementValue()}vt.zeroBitPlanes=ot.value}for(var be=Ge();qe(1);)vt.Lblock++;var se=F(be),lt=(be<1<0;){var Pe=ft.shift();vt=Pe.codeblock,vt.data===void 0&&(vt.data=[]),vt.data.push({data:Me,start:Qe+Fe,end:Qe+Fe+Pe.dataLength,codingpasses:Pe.codingpasses}),Fe+=Pe.dataLength}}catch{return}return Fe}function nt(Ze,Me,Qe,Ie,Fe,at,ze,Le){for(var qe=Ie.tbx0,_e=Ie.tby0,Je=Ie.tbx1-Ie.tbx0,We=Ie.codeblocks,Ge=Ie.type.charAt(0)==="H"?1:0,xt=Ie.type.charAt(1)==="H"?Me:0,He=0,rt=We.length;He=at?Ze[Wt]=Ce:Ze[Wt]=Ce*(1<0?1-ee:0));var Ae=Be.subbands[vt],Vt=q[Ae.type],ge=Ge?1:Math.pow(2,We+Vt-ue)*(1+Ye/2048),Ut=_e+ue-1;nt(ft,st,Ke,Ae,ge,Ut,Ge,Je)}He.push({width:st,height:Ke,items:ft})}var Ve=xt.calculate(He,Ie.tcx0,Ie.tcy0);return{left:Ie.tcx0,top:Ie.tcy0,width:Ve.width,height:Ve.height,items:Ve.items}}function ye(Ze){for(var Me=Ze.SIZ,Qe=Ze.components,Ie=Me.Csiz,Fe=[],at=0,ze=Ze.tiles.length;at>2),Ae=Vt+ue,ge=Vt+Ye,Ge[Ke++]=Ae<=0?0:Ae>=ee?255:Ae>>He,Ge[Ke++]=Vt<=0?0:Vt>=ee?255:Vt>>He,Ge[Ke++]=ge<=0?0:ge>=ee?255:ge>>He;else for(ft=0;ft=ee?255:Ae>>He,Ge[Ke++]=Vt<=0?0:Vt>=ee?255:Vt>>He,Ge[Ke++]=ge<=0?0:ge>=ee?255:ge>>He;if(Zt)for(ft=0,Ke=3;ft=st?255:Ut+rt>>He}else for(_e=0;_e=ee?255:Ve+rt>>He,Ke+=Ie}else{var We=Qe[_e].isSigned,Ce=qe[_e].items;if(We)for(Ke=_e,ft=0,vt=Ce.length;ft>=1,Fe>>=1,at++}at--,Le=this.levels[at],Le.items[Le.index]=ze,this.currentLevel=at,delete this.value},incrementValue:function(){var Ie=this.levels[this.currentLevel];Ie.items[Ie.index]++},nextLevel:function(){var Ie=this.currentLevel,Fe=this.levels[Ie],at=Fe.items[Fe.index];return Ie--,Ie<0?(this.value=at,!1):(this.currentLevel=Ie,Fe=this.levels[Ie],Fe.items[Fe.index]=at,!0)}},Me}(),It=function(){function Me(Qe,Ie){var Fe=F(Math.max(Qe,Ie))+1;this.levels=[];for(var at=0;at>=1,Fe>>=1,ze++}this.currentLevel=this.levels.length-1,this.minValue=this.levels[this.currentLevel].items[0]},incrementValue:function(){var Ie=this.levels[this.currentLevel];Ie.items[Ie.index]=Ie.items[Ie.index]+1,Ie.items[Ie.index]>this.minValue&&(this.minValue=Ie.items[Ie.index])},nextLevel:function(){var Ie=this.currentLevel;if(Ie--,Ie<0)return!1;this.currentLevel=Ie;var Fe=this.levels[Ie];return Fe.items[Fe.index]this.minValue&&(this.minValue=Fe.items[Fe.index]),!0},isLeaf:function(){return this.currentLevel===0},isAboveThreshold:function(){var Ie=this.currentLevel,Fe=this.levels[Ie];return Fe.items[Fe.index]>this.currentStopValue},isKnown:function(){var Ie=this.currentLevel,Fe=this.levels[Ie];return Fe.status[Fe.index]>0},setKnown:function(){var Ie=this.currentLevel,Fe=this.levels[Ie];Fe.status[Fe.index]=1}},Me}(),Lt=function(){var Me=17,Qe=18,Ie=new Uint8Array([0,5,8,0,3,7,8,0,4,7,8,0,0,0,0,0,1,6,8,0,3,7,8,0,4,7,8,0,0,0,0,0,2,6,8,0,3,7,8,0,4,7,8,0,0,0,0,0,2,6,8,0,3,7,8,0,4,7,8,0,0,0,0,0,2,6,8,0,3,7,8,0,4,7,8]),Fe=new Uint8Array([0,3,4,0,5,7,7,0,8,8,8,0,0,0,0,0,1,3,4,0,6,7,7,0,8,8,8,0,0,0,0,0,2,3,4,0,6,7,7,0,8,8,8,0,0,0,0,0,2,3,4,0,6,7,7,0,8,8,8,0,0,0,0,0,2,3,4,0,6,7,7,0,8,8,8]),at=new Uint8Array([0,1,2,0,1,2,2,0,2,2,2,0,0,0,0,0,3,4,5,0,4,5,5,0,5,5,5,0,0,0,0,0,6,7,7,0,7,7,7,0,7,7,7,0,0,0,0,0,8,8,8,0,8,8,8,0,8,8,8,0,0,0,0,0,8,8,8,0,8,8,8,0,8,8,8]);function ze(Le,qe,_e,Je,We){this.width=Le,this.height=qe,this.contextLabelTable=_e==="HH"?at:_e==="HL"?Fe:Ie;var Ge=Le*qe;this.neighborsSignificance=new Uint8Array(Ge),this.coefficentsSign=new Uint8Array(Ge),this.coefficentsMagnitude=We>14?new Uint32Array(Ge):We>6?new Uint16Array(Ge):new Uint8Array(Ge),this.processingFlags=new Uint8Array(Ge);var xt=new Uint8Array(Ge);if(Je!==0)for(var He=0;He0,rt=_e+10&&(ee=Je-Ge,He&&(We[ee-1]+=16),rt&&(We[ee+1]+=16),We[ee]+=4),qe+1=Je)break;if(He[Ye]&=st,!(We[Ye]||!xt[Ye])){var Vt=ee[xt[Ye]],ge=qe.readBit(rt,Vt);if(ge){var Ut=this.decodeSignBit(Ae,Re,Ye);Ge[Ye]=Ut,We[Ye]=1,this.setNeighborsSignificance(Ae,Re,Ye),He[Ye]|=ft}Be[Ye]++,He[Ye]|=Ke}}},decodeSignBit:function(qe,_e,Je){var We=this.width,Ge=this.height,xt=this.coefficentsMagnitude,He=this.coefficentsSign,rt,ee,Be,st,Ke,ft;st=_e>0&&xt[Je-1]!==0,_e+10&&xt[Je-We]!==0,qe+1=0?(Ke=9+rt,ft=this.decoder.readBit(this.contexts,Ke)):(Ke=9-rt,ft=this.decoder.readBit(this.contexts,Ke)^1),ft},runMagnitudeRefinementPass:function(){for(var qe=this.decoder,_e=this.width,Je=this.height,We=this.coefficentsMagnitude,Ge=this.neighborsSignificance,xt=this.contexts,He=this.bitsDecoded,rt=this.processingFlags,ee=1,Be=2,st=_e*Je,Ke=_e*4,ft=0,vt;ft>1;Fe=Fe|0;var Le,qe,_e,Je,We=-1.586134342059924,Ge=-.052980118572961,xt=.882911075530934,He=.443506852043971,rt=1.230174104914001,ee=1/rt;for(Le=Fe-3,qe=ze+4;qe--;Le+=2)Ie[Le]*=ee;for(Le=Fe-2,_e=He*Ie[Le-1],qe=ze+3;qe--&&(Je=He*Ie[Le+1],Ie[Le]=rt*Ie[Le]-_e-Je,qe--);Le+=2)Le+=2,_e=He*Ie[Le+1],Ie[Le]=rt*Ie[Le]-_e-Je;for(Le=Fe-1,_e=xt*Ie[Le-1],qe=ze+2;qe--&&(Je=xt*Ie[Le+1],Ie[Le]-=_e+Je,qe--);Le+=2)Le+=2,_e=xt*Ie[Le+1],Ie[Le]-=_e+Je;for(Le=Fe,_e=Ge*Ie[Le-1],qe=ze+1;qe--&&(Je=Ge*Ie[Le+1],Ie[Le]-=_e+Je,qe--);Le+=2)Le+=2,_e=Ge*Ie[Le+1],Ie[Le]-=_e+Je;if(ze!==0)for(Le=Fe+1,_e=We*Ie[Le-1],qe=ze;qe--&&(Je=We*Ie[Le+1],Ie[Le]-=_e+Je,qe--);Le+=2)Le+=2,_e=We*Ie[Le+1],Ie[Le]-=_e+Je},Me}(),Rt=function(){function Me(){Ot.call(this)}return Me.prototype=Object.create(Ot.prototype),Me.prototype.filter=function(Ie,Fe,at){var ze=at>>1;Fe=Fe|0;var Le,qe;for(Le=Fe,qe=ze+1;qe--;Le+=2)Ie[Le]-=Ie[Le-1]+Ie[Le+1]+2>>2;for(Le=Fe+1,qe=ze;qe--;Le+=2)Ie[Le]+=Ie[Le-1]+Ie[Le+1]>>1},Me}();return Y}(),s=function(){var q=[{qe:22017,nmps:1,nlps:1,switchFlag:1},{qe:13313,nmps:2,nlps:6,switchFlag:0},{qe:6145,nmps:3,nlps:9,switchFlag:0},{qe:2753,nmps:4,nlps:12,switchFlag:0},{qe:1313,nmps:5,nlps:29,switchFlag:0},{qe:545,nmps:38,nlps:33,switchFlag:0},{qe:22017,nmps:7,nlps:6,switchFlag:1},{qe:21505,nmps:8,nlps:14,switchFlag:0},{qe:18433,nmps:9,nlps:14,switchFlag:0},{qe:14337,nmps:10,nlps:14,switchFlag:0},{qe:12289,nmps:11,nlps:17,switchFlag:0},{qe:9217,nmps:12,nlps:18,switchFlag:0},{qe:7169,nmps:13,nlps:20,switchFlag:0},{qe:5633,nmps:29,nlps:21,switchFlag:0},{qe:22017,nmps:15,nlps:14,switchFlag:1},{qe:21505,nmps:16,nlps:14,switchFlag:0},{qe:20737,nmps:17,nlps:15,switchFlag:0},{qe:18433,nmps:18,nlps:16,switchFlag:0},{qe:14337,nmps:19,nlps:17,switchFlag:0},{qe:13313,nmps:20,nlps:18,switchFlag:0},{qe:12289,nmps:21,nlps:19,switchFlag:0},{qe:10241,nmps:22,nlps:19,switchFlag:0},{qe:9217,nmps:23,nlps:20,switchFlag:0},{qe:8705,nmps:24,nlps:21,switchFlag:0},{qe:7169,nmps:25,nlps:22,switchFlag:0},{qe:6145,nmps:26,nlps:23,switchFlag:0},{qe:5633,nmps:27,nlps:24,switchFlag:0},{qe:5121,nmps:28,nlps:25,switchFlag:0},{qe:4609,nmps:29,nlps:26,switchFlag:0},{qe:4353,nmps:30,nlps:27,switchFlag:0},{qe:2753,nmps:31,nlps:28,switchFlag:0},{qe:2497,nmps:32,nlps:29,switchFlag:0},{qe:2209,nmps:33,nlps:30,switchFlag:0},{qe:1313,nmps:34,nlps:31,switchFlag:0},{qe:1089,nmps:35,nlps:32,switchFlag:0},{qe:673,nmps:36,nlps:33,switchFlag:0},{qe:545,nmps:37,nlps:34,switchFlag:0},{qe:321,nmps:38,nlps:35,switchFlag:0},{qe:273,nmps:39,nlps:36,switchFlag:0},{qe:133,nmps:40,nlps:37,switchFlag:0},{qe:73,nmps:41,nlps:38,switchFlag:0},{qe:37,nmps:42,nlps:39,switchFlag:0},{qe:21,nmps:43,nlps:40,switchFlag:0},{qe:9,nmps:44,nlps:41,switchFlag:0},{qe:5,nmps:45,nlps:42,switchFlag:0},{qe:1,nmps:45,nlps:43,switchFlag:0},{qe:22017,nmps:46,nlps:46,switchFlag:0}];function 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n}Module.lengthBytesUTF8=lengthBytesUTF8;function UTF16ToString(a){for(var n=0,s="";;){var u=HEAP16[a+n*2>>1];if(u==0)return s;++n,s+=String.fromCharCode(u)}}Module.UTF16ToString=UTF16ToString;function stringToUTF16(a,n,s){if(s===void 0&&(s=2147483647),s<2)return 0;s-=2;for(var u=n,f=s>1]=A,n+=2}return HEAP16[n>>1]=0,n-u}Module.stringToUTF16=stringToUTF16;function lengthBytesUTF16(a){return a.length*2}Module.lengthBytesUTF16=lengthBytesUTF16;function UTF32ToString(a){for(var n=0,s="";;){var u=HEAP32[a+n*4>>2];if(u==0)return s;if(++n,u>=65536){var f=u-65536;s+=String.fromCharCode(55296|f>>10,56320|f&1023)}else s+=String.fromCharCode(u)}}Module.UTF32ToString=UTF32ToString;function stringToUTF32(a,n,s){if(s===void 0&&(s=2147483647),s<4)return 0;for(var u=n,f=u+s-4,m=0;m=55296&&A<=57343){var v=a.charCodeAt(++m);A=65536+((A&1023)<<10)|v&1023}if(HEAP32[n>>2]=A,n+=4,n+4>f)break}return HEAP32[n>>2]=0,n-u}Module.stringToUTF32=stringToUTF32;function lengthBytesUTF32(a){for(var 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V(){return"("+L.join(", ")+")"}var B;if(a[m]==="N"){if(B=T().join("::"),e--,e===0)return E?[B]:B}else{(a[m]==="K"||y&&a[m]==="L")&&m++;var z=parseInt(a.substr(m));if(z){var b=z.toString().length;B=a.substr(m+b,z),m+=b+z}}if(y=!1,a[m]==="I"){m++;var W=I(!0),q=I(!0,1,!0);M+=q[0]+" "+B+"<"+W.join(", ")+">"}else M=B;e:for(;m0;){var Y=a[m++];if(Y in A)L.push(A[Y]);else switch(Y){case"P":L.push(I(!0,1,!0)[0]+"*");break;case"R":L.push(I(!0,1,!0)[0]+"&");break;case"L":{m++;var X=a.indexOf("E",m),z=X-m;L.push(a.substr(m,z)),m+=z+2;break}case"A":{var z=parseInt(a.substr(m));if(m+=z.toString().length,a[m]!=="_")throw"?";m++,L.push(I(!0,1,!0)[0]+" ["+z+"]");break}case"E":break e;default:M+="?"+Y;break e}}return!F&&L.length===1&&L[0]==="void"&&(L=[]),E?(M&&L.push(M+"?"),L):M+V()}var S=a;try{if(a=="Object._main"||a=="_main")return"main()";if(typeof a=="number"&&(a=Pointer_stringify(a)),a[0]!=="_"||a[1]!=="_"||a[2]!=="Z")return a;switch(a[3]){case"n":return"operator new()";case"d":return"operator delete()"}S=I()}catch{S+="?"}return S.indexOf("?")>=0&&!n&&Runtime.warnOnce("warning: a problem occurred in builtin C++ name demangling; build with -s DEMANGLE_SUPPORT=1 to link in libcxxabi demangling"),S}function demangleAll(a){return a.replace(/__Z[\w\d_]+/g,function(n){var s=demangle(n);return n===s?n:n+" ["+s+"]"})}function jsStackTrace(){var a=new Error;if(!a.stack){try{throw new Error(0)}catch(n){a=n}if(!a.stack)return"(no stack trace available)"}return a.stack.toString()}function stackTrace(){return demangleAll(jsStackTrace())}Module.stackTrace=stackTrace;var PAGE_SIZE=4096;function alignMemoryPage(a){return a%4096>0&&(a+=4096-a%4096),a}var HEAP,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64,STATIC_BASE=0,STATICTOP=0,staticSealed=!1,STACK_BASE=0,STACKTOP=0,STACK_MAX=0,DYNAMIC_BASE=0,DYNAMICTOP=0;function enlargeMemory(){var a=Math.pow(2,31);if(DYNAMICTOP>=a)return!1;for(;TOTAL_MEMORY<=DYNAMICTOP;)if(TOTAL_MEMORY=a)return!1;try{if(ArrayBuffer.transfer)buffer=ArrayBuffer.transfer(buffer,TOTAL_MEMORY);else{var s=HEAP8;buffer=new ArrayBuffer(TOTAL_MEMORY)}}catch{return!1}var u=_emscripten_replace_memory(buffer);return u?(Module.buffer=buffer,Module.HEAP8=HEAP8=new Int8Array(buffer),Module.HEAP16=HEAP16=new Int16Array(buffer),Module.HEAP32=HEAP32=new Int32Array(buffer),Module.HEAPU8=HEAPU8=new Uint8Array(buffer),Module.HEAPU16=HEAPU16=new Uint16Array(buffer),Module.HEAPU32=HEAPU32=new Uint32Array(buffer),Module.HEAPF32=HEAPF32=new Float32Array(buffer),Module.HEAPF64=HEAPF64=new Float64Array(buffer),ArrayBuffer.transfer||HEAP8.set(s),!0):!1}var byteLength;try{byteLength=Function.prototype.call.bind(Object.getOwnPropertyDescriptor(ArrayBuffer.prototype,"byteLength").get),byteLength(new ArrayBuffer(4))}catch(a){byteLength=function(n){return n.byteLength}}for(var 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tempDoublePtr=Runtime.alignMemory(allocate(12,"i8",ALLOC_STATIC),8);assert(tempDoublePtr%8==0);function _atexit(a,n){__ATEXIT__.unshift({func:a,arg:n})}function ___cxa_atexit(){return _atexit.apply(null,arguments)}Module._i64Subtract=_i64Subtract;function ___assert_fail(a,n,s,u){throw ABORT=!0,"Assertion failed: "+Pointer_stringify(a)+", at: "+[n?Pointer_stringify(n):"unknown filename",s,u?Pointer_stringify(u):"unknown function"]+" at "+stackTrace()}function __ZSt18uncaught_exceptionv(){return!!__ZSt18uncaught_exceptionv.uncaught_exception}var EXCEPTIONS={last:0,caught:[],infos:{},deAdjust:function(a){if(!a||EXCEPTIONS.infos[a])return a;for(var n in EXCEPTIONS.infos){var s=EXCEPTIONS.infos[n];if(s.adjusted===a)return n}return a},addRef:function(a){if(a){var n=EXCEPTIONS.infos[a];n.refcount++}},decRef:function(a){if(a){var n=EXCEPTIONS.infos[a];assert(n.refcount>0),n.refcount--,n.refcount===0&&(n.destructor&&Runtime.dynCall("vi",n.destructor,[a]),delete 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A=u.parentNode;(document.webkitFullScreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.mozFullscreenElement||document.fullScreenElement||document.fullscreenElement||document.msFullScreenElement||document.msFullscreenElement||document.webkitCurrentFullScreenElement)===A?(u.cancelFullScreen=document.cancelFullScreen||document.mozCancelFullScreen||document.webkitCancelFullScreen||document.msExitFullscreen||document.exitFullscreen||function(){},u.cancelFullScreen=u.cancelFullScreen.bind(document),Browser.lockPointer&&u.requestPointerLock(),Browser.isFullScreen=!0,Browser.resizeCanvas&&Browser.setFullScreenCanvasSize()):(A.parentNode.insertBefore(u,A),A.parentNode.removeChild(A),Browser.resizeCanvas&&Browser.setWindowedCanvasSize()),Module.onFullScreen&&Module.onFullScreen(Browser.isFullScreen),Browser.updateCanvasDimensions(u)}Browser.fullScreenHandlersInstalled||(Browser.fullScreenHandlersInstalled=!0,document.addEventListener("fullscreenchange",f,!1),document.addEventListener("mozfullscreenchange",f,!1),document.addEventListener("webkitfullscreenchange",f,!1),document.addEventListener("MSFullscreenChange",f,!1));var m=document.createElement("div");u.parentNode.insertBefore(m,u),m.appendChild(u),m.requestFullScreen=m.requestFullScreen||m.mozRequestFullScreen||m.msRequestFullscreen||(m.webkitRequestFullScreen?function(){m.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT)}:null),s?m.requestFullScreen({vrDisplay:s}):m.requestFullScreen()},nextRAF:0,fakeRequestAnimationFrame:function(a){var n=Date.now();if(Browser.nextRAF===0)Browser.nextRAF=n+1e3/60;else for(;n+2>=Browser.nextRAF;)Browser.nextRAF+=1e3/60;var s=Math.max(Browser.nextRAF-n,0);setTimeout(a,s)},requestAnimationFrame:function a(n){typeof window>"u"?Browser.fakeRequestAnimationFrame(n):(window.requestAnimationFrame||(window.requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame||window.oRequestAnimationFrame||Browser.fakeRequestAnimationFrame),window.requestAnimationFrame(n))},safeCallback:function(a){return function(){if(!ABORT)return a.apply(null,arguments)}},allowAsyncCallbacks:!0,queuedAsyncCallbacks:[],pauseAsyncCallbacks:function(){Browser.allowAsyncCallbacks=!1},resumeAsyncCallbacks:function(){if(Browser.allowAsyncCallbacks=!0,Browser.queuedAsyncCallbacks.length>0){var a=Browser.queuedAsyncCallbacks;Browser.queuedAsyncCallbacks=[],a.forEach(function(n){n()})}},safeRequestAnimationFrame:function(a){return Browser.requestAnimationFrame(function(){ABORT||(Browser.allowAsyncCallbacks?a():Browser.queuedAsyncCallbacks.push(a))})},safeSetTimeout:function(a,n){return Module.noExitRuntime=!0,setTimeout(function(){ABORT||(Browser.allowAsyncCallbacks?a():Browser.queuedAsyncCallbacks.push(a))},n)},safeSetInterval:function(a,n){return Module.noExitRuntime=!0,setInterval(function(){ABORT||Browser.allowAsyncCallbacks&&a()},n)},getMimetype:function(a){return{jpg:"image/jpeg",jpeg:"image/jpeg",png:"image/png",bmp:"image/bmp",ogg:"audio/ogg",wav:"audio/wav",mp3:"audio/mpeg"}[a.substr(a.lastIndexOf(".")+1)]},getUserMedia:function(a){window.getUserMedia||(window.getUserMedia=navigator.getUserMedia||navigator.mozGetUserMedia),window.getUserMedia(a)},getMovementX:function(a){return a.movementX||a.mozMovementX||a.webkitMovementX||0},getMovementY:function(a){return a.movementY||a.mozMovementY||a.webkitMovementY||0},getMouseWheelDelta:function(a){var n=0;switch(a.type){case"DOMMouseScroll":n=a.detail;break;case"mousewheel":n=a.wheelDelta;break;case"wheel":n=a.deltaY;break;default:throw"unrecognized mouse wheel event: "+a.type}return n},mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseEvent:function(a){if(Browser.pointerLock)a.type!="mousemove"&&"mozMovementX"in a?Browser.mouseMovementX=Browser.mouseMovementY=0:(Browser.mouseMovementX=Browser.getMovementX(a),Browser.mouseMovementY=Browser.getMovementY(a)),typeof SDL<"u"?(Browser.mouseX=SDL.mouseX+Browser.mouseMovementX,Browser.mouseY=SDL.mouseY+Browser.mouseMovementY):(Browser.mouseX+=Browser.mouseMovementX,Browser.mouseY+=Browser.mouseMovementY);else{var n=Module.canvas.getBoundingClientRect(),s=Module.canvas.width,u=Module.canvas.height,f=typeof window.scrollX<"u"?window.scrollX:window.pageXOffset,m=typeof window.scrollY<"u"?window.scrollY:window.pageYOffset;if(a.type==="touchstart"||a.type==="touchend"||a.type==="touchmove"){var A=a.touch;if(A===void 0)return;var v=A.pageX-(f+n.left),y=A.pageY-(m+n.top);v=v*(s/n.width),y=y*(u/n.height);var T={x:v,y};if(a.type==="touchstart")Browser.lastTouches[A.identifier]=T,Browser.touches[A.identifier]=T;else if(a.type==="touchend"||a.type==="touchmove"){var I=Browser.touches[A.identifier];I||(I=T),Browser.lastTouches[A.identifier]=I,Browser.touches[A.identifier]=T}return}var S=a.pageX-(f+n.left),E=a.pageY-(m+n.top);S=S*(s/n.width),E=E*(u/n.height),Browser.mouseMovementX=S-Browser.mouseX,Browser.mouseMovementY=E-Browser.mouseY,Browser.mouseX=S,Browser.mouseY=E}},xhrLoad:function(a,n,s){var u=new XMLHttpRequest;u.open("GET",a,!0),u.responseType="arraybuffer",u.onload=function(){u.status==200||u.status==0&&u.response?n(u.response):s()},u.onerror=s,u.send(null)},asyncLoad:function(a,n,s,u){Browser.xhrLoad(a,function(f){assert(f,'Loading data file "'+a+'" failed (no arrayBuffer).'),n(new Uint8Array(f)),u||removeRunDependency()},function(f){if(s)s();else throw'Loading data file "'+a+'" failed.'}),u||addRunDependency()},resizeListeners:[],updateResizeListeners:function(){var a=Module.canvas;Browser.resizeListeners.forEach(function(n){n(a.width,a.height)})},setCanvasSize:function(a,n,s){var u=Module.canvas;Browser.updateCanvasDimensions(u,a,n),s||Browser.updateResizeListeners()},windowedWidth:0,windowedHeight:0,setFullScreenCanvasSize:function(){if(typeof SDL<"u"){var a=HEAPU32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2];a=a|8388608,HEAP32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2]=a}Browser.updateResizeListeners()},setWindowedCanvasSize:function(){if(typeof SDL<"u"){var a=HEAPU32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2];a=a&-8388609,HEAP32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2]=a}Browser.updateResizeListeners()},updateCanvasDimensions:function(a,n,s){n&&s?(a.widthNative=n,a.heightNative=s):(n=a.widthNative,s=a.heightNative);var u=n,f=s;if(Module.forcedAspectRatio&&Module.forcedAspectRatio>0&&(u/f>2];return n},getStr:function(){var a=Pointer_stringify(SYSCALLS.get());return a},get64:function(){var a=SYSCALLS.get(),n=SYSCALLS.get();return a>=0?assert(n===0):assert(n===-1),a},getZero:function(){assert(SYSCALLS.get()===0)}};function ___syscall54(a,n){SYSCALLS.varargs=n;try{return 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hA(t){t=t|0,S[q>>0]=S[t>>0],S[q+1>>0]=S[t+1>>0],S[q+2>>0]=S[t+2>>0],S[q+3>>0]=S[t+3>>0]}function dA(t){t=t|0,S[q>>0]=S[t>>0],S[q+1>>0]=S[t+1>>0],S[q+2>>0]=S[t+2>>0],S[q+3>>0]=S[t+3>>0],S[q+4>>0]=S[t+4>>0],S[q+5>>0]=S[t+5>>0],S[q+6>>0]=S[t+6>>0],S[q+7>>0]=S[t+7>>0]}function la(t){t=t|0,ye=t}function ua(){return ye|0}function ca(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;if($=b,b=b+128|0,N=$+44|0,U=$+8|0,C=$+4|0,k=$,R=o+4|0,_=o+8|0,g=0,$e(35,e[o>>2]|0,e[R>>2]|0,e[_>>2]|0,l|0),D=g,g=0,D&1)Q=5;else{d=N,h=d+84|0;do e[d>>2]=e[l>>2],d=d+4|0,l=l+4|0;while((d|0)<(h|0));if(l=N+12|0,!(e[l>>2]|0)&&(w=ee(((e[N+8>>2]|0)+7|0)/8|0,e[N>>2]|0)|0,e[l>>2]=w,(e[N+24>>2]|0)!=0)&&(D=ee(e[N+16>>2]|0,w)|0,e[l>>2]=D),g=0,ue(176,U|0),D=g,g=0,D&1)Q=5;else{l=N+56|0;do 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if(l=ee(e[d>>2]|0,e[N>>2]|0)|0,l=ee(l,((e[w>>2]|0)+7|0)/8|0)|0,(e[C>>2]|0)>0){for(d=0;g=0,xe(4,U|0,o|0,N|0),Q=g,g=0,!(Q&1);)if(h=e[R>>2]|0,h&&(e[R>>2]=h+l,e[_>>2]=(e[_>>2]|0)-l),d=d+1|0,(d|0)>=(e[C>>2]|0))break t;h=j(824,0)|0,l=ye,Q=16;break e}while(!1);if(g=0,be(33,U|0,t|0)|0,Q=g,g=0,Q&1)Q=15;else{if(e[r>>2]=e[U+16>>2],c&&(S[c>>0]=0),d=U+24|0,l=e[d>>2]|0,l){if(h=e[D>>2]|0,(h|0)!=(l|0)){do c=h+-4|0,e[D>>2]=c,h=e[c>>2]|0,e[c>>2]=0,h&&Mt[e[(e[h>>2]|0)+4>>2]&255](h),h=e[D>>2]|0;while((h|0)!=(l|0));l=e[d>>2]|0}he(l)}return c=0,b=$,c|0}}while(!1);if((Q|0)==15&&(h=j(824,0)|0,l=ye,Q=16),D=U+24|0,d=e[D>>2]|0,d){if(C=U+28|0,w=e[C>>2]|0,(w|0)!=(d|0)){do U=w+-4|0,e[C>>2]=U,w=e[U>>2]|0,e[U>>2]=0,w&&Mt[e[(e[w>>2]|0)+4>>2]&255](w),w=e[C>>2]|0;while((w|0)!=(d|0));d=e[D>>2]|0}he(d)}}}if((Q|0)==5&&(h=j(824,0)|0,l=ye),U=(l|0)==($n(824)|0),w=K0(h|0)|0,l=(c|0)==0,!U)return l||(S[c>>0]=0),ei(),c=14,b=$,c|0;d=w+12|0;do if(l)Q=60;else if(l=e[d>>2]|0,g=0,h=Ce(1)|0,U=g,g=0,!(U&1))if((l|0)==(h|0)){Rr(c,Dt[e[(e[w>>2]|0)+8>>2]&127](w)|0)|0,Q=60;break}else{S[c>>0]=0,Q=60;break}while(!1);return(Q|0)==60&&(K=e[d>>2]|0,g=0,G=Ce(1)|0,c=g,g=0,!(c&1))?(c=(K|0)==(G|0)?e[w+8>>2]|0:13,ei(),b=$,c|0):(l=j()|0,g=0,Nt(3),$=g,g=0,$&1?($=j(0)|0,$t($)):le(l|0),0)}function fa(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;switch(D=b,b=b+112|0,h=D+96|0,C=D+84|0,k=D+72|0,N=D+60|0,R=D+48|0,_=D+36|0,U=D+24|0,Q=D+12|0,K=D,w=(r|0)==0,(t|0)==0&w&&(c=Ct(16)|0,g=0,xe(5,h|0,48504,52),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,h|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(h),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),d=e[l>>2]|0,(d+-1|0)>>>0>65534&&(c=Ct(16)|0,g=0,xe(5,C|0,48557,41),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,C|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(C),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),h=e[l+4>>2]|0,(h+-1|0)>>>0>65534&&(c=Ct(16)|0,g=0,xe(5,k|0,48599,42),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,k|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(k),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),c=e[l+8>>2]|0,(c+-2|0)>>>0>14&&(c=Ct(16)|0,g=0,xe(5,N|0,48642,46),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,N|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(N),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),t=e[l+24>>2]|0,t>>>0>=3&&(c=Ct(16)|0,g=0,xe(5,R|0,48689,65),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,R|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(R),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),r=e[l+16>>2]|0,(r+-1|0)>>>0>254&&(c=Ct(16)|0,g=0,xe(5,_|0,48755,44),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,_|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(_),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),!w&&(_=ee(h,d)|0,(ee(ee(_,(c|0)>8?2:1)|0,r)|0)>>>0>o>>>0)&&(c=Ct(16)|0,g=0,xe(5,U|0,48800,58),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,U|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(U),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),r|0){case 4:{if((t|0)!=2){b=D;return}c=Ct(16)|0,g=0,xe(5,Q|0,48859,73),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,Q|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(Q),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)}case 3:{b=D;return}default:{if(!t){b=D;return}c=Ct(16)|0,g=0,xe(5,K|0,48933,73),Q=g,g=0,Q&1?r=j()|0:(g=0,r=Ce(1)|0,Q=g,g=0,!(Q&1)&&(g=0,$e(36,c|0,1,r|0,K|0),Q=g,g=0,!(Q&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(K),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)}}}function $t(t){t=t|0,K0(t|0)|0,P6()}function ha(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+128|0,h=k+116|0,d=k,g=0,e[h>>2]=e[r>>2],e[h+4>>2]=e[r+4>>2],e[h+8>>2]=e[r+8>>2],Ae(59,d|0,h|0),c=g,g=0,!(c&1)){if(o){c=d+16|0,r=c+84|0;do e[c>>2]=e[o>>2],c=c+4|0,o=o+4|0;while((c|0)<(r|0))}if(g=0,e[h>>2]=e[t>>2],e[h+4>>2]=e[t+4>>2],e[h+8>>2]=e[t+8>>2],Ae(60,d|0,h|0),d=g,g=0,!(d&1))return l&&(S[l>>0]=0),D=0,b=k,D|0}if(t=j(824,0)|0,d=ye,d=(d|0)==($n(824)|0),t=K0(t|0)|0,r=(l|0)==0,!d)return r||(S[l>>0]=0),ei(),D=14,b=k,D|0;c=t+12|0;do if(r)D=10;else if(r=e[c>>2]|0,g=0,o=Ce(1)|0,d=g,g=0,!(d&1))if((r|0)==(o|0)){Rr(l,Dt[e[(e[t>>2]|0)+8>>2]&127](t)|0)|0,D=10;break}else{S[l>>0]=0,D=10;break}while(!1);return(D|0)==10&&(w=e[c>>2]|0,g=0,C=Ce(1)|0,D=g,g=0,!(D&1))?(D=(w|0)==(C|0)?e[t+8>>2]|0:13,ei(),b=k,D|0):(r=j()|0,g=0,Nt(3),k=g,g=0,k&1?(k=j(0)|0,$t(k)):le(r|0),0)}function da(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(C=b,b=b+128|0,c=C+116|0,l=C,g=0,e[c>>2]=e[t>>2],e[c+4>>2]=e[t+4>>2],e[c+8>>2]=e[t+8>>2],Ae(59,l|0,c|0),c=g,g=0,!(c&1)&&(g=0,ue(177,l|0),c=g,g=0,!(c&1))&&(g=0,Ae(61,l|0,1),c=g,g=0,!(c&1))){t=l+16|0,l=r+84|0;do e[r>>2]=e[t>>2],r=r+4|0,t=t+4|0;while((r|0)<(l|0));return o&&(S[o>>0]=0),o=0,b=C,o|0}if(c=j(824,0)|0,r=ye,r=(r|0)==($n(824)|0),c=K0(c|0)|0,t=(o|0)==0,!r)return t||(S[o>>0]=0),ei(),o=14,b=C,o|0;r=c+12|0;do if(t)w=13;else if(t=e[r>>2]|0,g=0,l=Ce(1)|0,D=g,g=0,!(D&1))if((t|0)==(l|0)){Rr(o,Dt[e[(e[c>>2]|0)+8>>2]&127](c)|0)|0,w=13;break}else{S[o>>0]=0,w=13;break}while(!1);return(w|0)==13&&(h=e[r>>2]|0,g=0,d=Ce(1)|0,D=g,g=0,!(D&1))?(D=(h|0)==(d|0)?e[c+8>>2]|0:13,ei(),b=C,D|0):(t=j()|0,g=0,Nt(3),D=g,g=0,D&1?(D=j(0)|0,$t(D)):le(t|0),0)}function pa(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0;return N=b,b=b+48|0,C=N+36|0,w=N+24|0,D=N+12|0,k=N,(t|0)!=0&(o|0)!=0&(l|0)!=0&(h|0)!=0?(e[D>>2]=0,e[D+4>>2]=t,e[D+8>>2]=r,e[k>>2]=0,e[k+4>>2]=l,e[k+8>>2]=c,e[w>>2]=e[D>>2],e[w+4>>2]=e[D+4>>2],e[w+8>>2]=e[D+8>>2],e[C>>2]=e[k>>2],e[C+4>>2]=e[k+4>>2],e[C+8>>2]=e[k+8>>2],c=ca(w,o,C,h,d)|0,b=N,c|0):(c=1,b=N,c|0)}function ma(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;return c=b,b=b+32|0,h=c+12|0,d=c,w=d,e[w>>2]=0,e[w+4>>2]=0,e[d+4>>2]=t,e[d+8>>2]=r,e[h>>2]=e[d>>2],e[h+4>>2]=e[d+4>>2],e[h+8>>2]=e[d+8>>2],o=da(h,o,l)|0,b=c,o|0}function ga(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+48|0,w=d+36|0,C=d+24|0,k=d+12|0,D=d,e[k>>2]=0,e[k+4>>2]=t,e[k+8>>2]=r,e[D>>2]=0,e[D+4>>2]=o,e[D+8>>2]=l,e[C>>2]=e[k>>2],e[C+4>>2]=e[k+4>>2],e[C+8>>2]=e[k+8>>2],e[w>>2]=e[D>>2],e[w+4>>2]=e[D+4>>2],e[w+8>>2]=e[D+8>>2],l=ha(C,w,c,h)|0,b=d,l|0}function Sa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(D=t+4|0,o=e[t>>2]|0,c=((e[D>>2]|0)-o>>2)+1|0,c>>>0>1073741823&&(pi(t),o=e[t>>2]|0),k=t+8|0,l=(e[k>>2]|0)-o|0,l>>2>>>0<536870911?(l=l>>1,l=l>>>0>>0?c:l,o=(e[D>>2]|0)-o>>2,l?w=6:(h=0,d=0)):(l=1073741823,o=(e[D>>2]|0)-o>>2,w=6),(w|0)==6&&(h=l,d=Xe(l<<2)|0),c=d+(o<<2)|0,l=c,C=d+(h<<2)|0,w=e[r>>2]|0,e[r>>2]=0,e[c>>2]=w,w=d+(o+1<<2)|0,d=e[t>>2]|0,o=e[D>>2]|0,(o|0)==(d|0))c=t,h=D;else{do o=o+-4|0,r=e[o>>2]|0,e[o>>2]=0,e[c+-4>>2]=r,c=l+-4|0,l=c;while((o|0)!=(d|0));o=l,c=t,h=D,l=o,d=e[t>>2]|0,o=e[D>>2]|0}if(e[c>>2]=l,e[h>>2]=w,e[k>>2]=C,c=d,(o|0)!=(c|0))do o=o+-4|0,l=e[o>>2]|0,e[o>>2]=0,l&&Mt[e[(e[l>>2]|0)+4>>2]&255](l);while((o|0)!=(c|0));d&&he(d)}function Aa(){return S[8]|0||!(kt(8)|0)||(Ft(72,35648,H|0)|0,bt(8)),35648}function un(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+32|0,C=k,m0(C,(1<>2]|0,D=h+1|0,o=D<<1,e[t>>2]=0,d=t+4|0,e[d>>2]=0,e[t+8>>2]=0;e:do if(D){if((h|0)<-1&&(g=0,ue(178,t|0),w=g,g=0,w&1)||(l=4),(l|0)==4&&(g=0,c=ge(67,o|0)|0,w=g,g=0,!(w&1))){for(e[d>>2]=c,e[t>>2]=c,e[t+8>>2]=c+o,r=c;;)if(S[r>>0]=0,r=(e[d>>2]|0)+1|0,e[d>>2]=r,o=o+-1|0,!o)break e}o=j()|0,r=e[t>>2]|0,r||le(o|0),(e[d>>2]|0)!=(r|0)&&(e[d>>2]=r),he(r),le(o|0)}while(!1);if(r=~h,(h|0)<(r|0)){b=k;return}d=C+12|0,w=C+8|0,h=C+4|0,c=r;do r=e[d>>2]|0,(c|0)>(0-r|0)?(o=e[w>>2]|0,(c|0)>(0-o|0)?(l=e[h>>2]|0,(c|0)>(0-l|0)?(c|0)>=0?(c|0)>0?(l|0)<=(c|0)?(o|0)>(c|0)?r=2:r=(r|0)>(c|0)?3:4:r=1:r=0:r=-1:r=-2):r=-3):r=-4,S[(e[t>>2]|0)+(c+D)>>0]=r,c=c+1|0;while((c|0)<(D|0));b=k}function va(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;switch(R=e[o+16>>2]|0,R|0){case 64:case 0:{g=0,t=be(34,t|0,r|0)|0,r=g,g=0,r&1?_=16:l=t;break}default:{for(c=(1<>2])+-1|0,N=e[r+20>>2]|0,k=N<<1,k=((k+c|0)/(k|1|0)|0)+1|0,t=0;(1<>2]|0,g=0,l=ge(67,4624)|0,D=g,g=0,D&1)_=16;else{h=((d|0)<8?8:d)+d<<1,w=l+4|0,C=r,D=w+84|0;do e[w>>2]=e[C>>2],w=w+4|0,C=C+4|0;while((w|0)<(D|0));w=l+88|0,D=w+40|0;do e[w>>2]=0,w=w+4|0;while((w|0)<(D|0));e[l>>2]=35660,e[l+128>>2]=c,e[l+132>>2]=k,e[l+136>>2]=N,e[l+140>>2]=t,e[l+144>>2]=d,e[l+148>>2]=h,e[l+152>>2]=R,t=l+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+172>>2]=e[r>>2],e[l+176>>2]=0,e[l+180>>2]=0,e[l+184>>2]=0,t=l+4568|0,c=l+188|0;do e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,E[c+10>>1]=1,c=c+12|0;while((c|0)!=(t|0));e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4580|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1)}}}return(_|0)==16&&(_=j()|0,le(_|0)),!l||(g=0,Ae(e[(e[l>>2]|0)+12>>2]|0,l|0,o|0),_=g,g=0,!(_&1))?l|0:(t=j()|0,l||(_=t,le(_|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),_=t,le(_|0),0)}function xa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(o=(e[r+24>>2]|0)==2,o&&(e[r+16>>2]|0)!=3)return r=0,r|0;k=e[r+20>>2]|0,t=e[r+8>>2]|0;e:do if(!k){if(o){if((t|0)!=8)break;l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35688,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}switch(t|0){case 8:{l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35716,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}case 12:{l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35744,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}case 16:{l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35772,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}default:break e}}while(!1);if(D=(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35800,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35660,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}if((t|0)>=17)return r=0,r|0;if(h=k<<1,h=((h+D|0)/(h|1|0)|0)+1|0,o){for(t=0;(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35828,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35856,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}return 0}function wa(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;switch(R=e[o+16>>2]|0,R|0){case 64:case 0:{g=0,t=be(35,t|0,r|0)|0,r=g,g=0,r&1?_=16:l=t;break}default:{for(c=(1<>2])+-1|0,N=e[r+20>>2]|0,k=N<<1,k=((k+c|0)/(k|1|0)|0)+1|0,t=0;(1<>2]|0,g=0,l=ge(67,4632)|0,D=g,g=0,D&1)_=16;else{h=((d|0)<8?8:d)+d<<1,e[l+4>>2]=0,w=l+8|0,C=r,D=w+84|0;do e[w>>2]=e[C>>2],w=w+4|0,C=C+4|0;while((w|0)<(D|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,D=l+116|0,e[D>>2]=0,e[D+4>>2]=0,e[D+8>>2]=0,e[D+12>>2]=0,e[D+16>>2]=0,e[l>>2]=35884,e[l+136>>2]=c,e[l+140>>2]=k,e[l+144>>2]=N,e[l+148>>2]=t,e[l+152>>2]=d,e[l+156>>2]=h,e[l+160>>2]=R,t=l+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+180>>2]=e[r>>2],e[l+184>>2]=0,e[l+188>>2]=0,e[l+192>>2]=0,t=l+4576|0,c=l+196|0;do e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,E[c+10>>1]=1,c=c+12|0;while((c|0)!=(t|0));e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4588|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1)}}}return(_|0)==16&&(_=j()|0,le(_|0)),!l||(g=0,Ae(e[(e[l>>2]|0)+8>>2]|0,l|0,o|0),_=g,g=0,!(_&1))?l|0:(t=j()|0,l||(_=t,le(_|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),_=t,le(_|0),0)}function ya(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(o=(e[r+24>>2]|0)==2,o&&(e[r+16>>2]|0)!=3)return r=0,r|0;k=e[r+20>>2]|0,t=e[r+8>>2]|0;e:do if(!k){if(o){if((t|0)!=8)break;l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35912,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}switch(t|0){case 8:{l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35940,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}case 12:{l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35968,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}case 16:{l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35996,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}default:break e}}while(!1);if(D=(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=36024,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=35884,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}if((t|0)>=17)return r=0,r|0;if(h=k<<1,h=((h+D|0)/(h|1|0)|0)+1|0,o){for(t=0;(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=36052,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=36080,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,E[o+8>>1]=0,E[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,E[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,E[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}return 0}function Ca(){var t=0,r=0,o=0,l=0,c=0,h=0,d=0;t=2832;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=4880);Jt(2832,0,2048)|0,t=0;do d=2832+(t+128<<3)|0,e[d>>2]=0,e[d+4>>2]=1,t=t+1|0;while((t|0)!=128);t=3088,e[t>>2]=1,e[t+4>>2]=3,t=3096,e[t>>2]=1,e[t+4>>2]=3,t=3104,e[t>>2]=1,e[t+4>>2]=3,t=3112,e[t>>2]=1,e[t+4>>2]=3,t=3120,e[t>>2]=1,e[t+4>>2]=3,t=3128,e[t>>2]=1,e[t+4>>2]=3,t=3136,e[t>>2]=1,e[t+4>>2]=3,t=3144,e[t>>2]=1,e[t+4>>2]=3,t=3152,e[t>>2]=1,e[t+4>>2]=3,t=3160,e[t>>2]=1,e[t+4>>2]=3,t=3168,e[t>>2]=1,e[t+4>>2]=3,t=3176,e[t>>2]=1,e[t+4>>2]=3,t=3184,e[t>>2]=1,e[t+4>>2]=3,t=3192,e[t>>2]=1,e[t+4>>2]=3,t=3200,e[t>>2]=1,e[t+4>>2]=3,t=3208,e[t>>2]=1,e[t+4>>2]=3,t=3216,e[t>>2]=1,e[t+4>>2]=3,t=3224,e[t>>2]=1,e[t+4>>2]=3,t=3232,e[t>>2]=1,e[t+4>>2]=3,t=3240,e[t>>2]=1,e[t+4>>2]=3,t=3248,e[t>>2]=1,e[t+4>>2]=3,t=3256,e[t>>2]=1,e[t+4>>2]=3,t=3264,e[t>>2]=1,e[t+4>>2]=3,t=3272,e[t>>2]=1,e[t+4>>2]=3,t=3280,e[t>>2]=1,e[t+4>>2]=3,t=3288,e[t>>2]=1,e[t+4>>2]=3,t=3296,e[t>>2]=1,e[t+4>>2]=3,t=3304,e[t>>2]=1,e[t+4>>2]=3,t=3312,e[t>>2]=1,e[t+4>>2]=3,t=3320,e[t>>2]=1,e[t+4>>2]=3,t=3328,e[t>>2]=1,e[t+4>>2]=3,t=3336,e[t>>2]=1,e[t+4>>2]=3,t=2896,e[t>>2]=2,e[t+4>>2]=5,t=2904,e[t>>2]=2,e[t+4>>2]=5,t=2912,e[t>>2]=2,e[t+4>>2]=5,t=2920,e[t>>2]=2,e[t+4>>2]=5,t=2928,e[t>>2]=2,e[t+4>>2]=5,t=2936,e[t>>2]=2,e[t+4>>2]=5,t=2944,e[t>>2]=2,e[t+4>>2]=5,t=2952,e[t>>2]=2,e[t+4>>2]=5,t=2848,e[t>>2]=3,e[t+4>>2]=7,t=2856,e[t>>2]=3,e[t+4>>2]=7,t=0;do d=2832+(t+64<<3)|0,e[d>>2]=-1,e[d+4>>2]=2,t=t+1|0;while((t|0)!=64);t=2960,e[t>>2]=-2,e[t+4>>2]=4,t=2968,e[t>>2]=-2,e[t+4>>2]=4,t=2976,e[t>>2]=-2,e[t+4>>2]=4,t=2984,e[t>>2]=-2,e[t+4>>2]=4,t=2992,e[t>>2]=-2,e[t+4>>2]=4,t=3e3,e[t>>2]=-2,e[t+4>>2]=4,t=3008,e[t>>2]=-2,e[t+4>>2]=4,t=3016,e[t>>2]=-2,e[t+4>>2]=4,t=3024,e[t>>2]=-2,e[t+4>>2]=4,t=3032,e[t>>2]=-2,e[t+4>>2]=4,t=3040,e[t>>2]=-2,e[t+4>>2]=4,t=3048,e[t>>2]=-2,e[t+4>>2]=4,t=3056,e[t>>2]=-2,e[t+4>>2]=4,t=3064,e[t>>2]=-2,e[t+4>>2]=4,t=3072,e[t>>2]=-2,e[t+4>>2]=4,t=3080,e[t>>2]=-2,e[t+4>>2]=4,t=2864,e[t>>2]=-3,e[t+4>>2]=6,t=2872,e[t>>2]=-3,e[t+4>>2]=6,t=2880,e[t>>2]=-3,e[t+4>>2]=6,t=2888,e[t>>2]=-3,e[t+4>>2]=6,t=2840,e[t>>2]=-4,e[t+4>>2]=8,t=4880;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=6928);for(Jt(4880,0,2048)|0,o=2,t=0,c=0,h=0;;){if(o=o<<16>>16,r=8-o|0,l=1<>2]=c,e[d+4>>2]=o,r=r+1|0;while((r|0)<(l|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==7){r=2,c=1,h=-1,d=-1;break}else o=(t>>1)+2|0,c=r>>16}for(;;){if(o=r<<16>>16,t=8-o|0,l=1<>2]=h,e[c+4>>2]=o,r=r+1|0;while((r|0)<(l|0))}if(t=(d<<16)+-65536|0,c=t>>31^t>>15,r=(c>>1)+2|0,(r|0)>8){t=6928;break}else h=t>>16,d=d+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=8976);for(Jt(6928,0,2048)|0,c=3,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==12){c=3,r=1,l=-1,h=-1;break}else c=(t>>2)+3|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>2)+3|0,(c|0)>8){t=8976;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=11024);for(Jt(8976,0,2048)|0,c=4,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==20){c=4,r=1,l=-1,h=-1;break}else c=(t>>3)+4|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>3)+4|0,(c|0)>8){t=11024;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=13072);for(Jt(11024,0,2048)|0,c=5,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==32){c=5,r=1,l=-1,h=-1;break}else c=(t>>4)+5|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>4)+5|0,(c|0)>8){t=13072;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=15120);for(Jt(13072,0,2048)|0,c=6,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==48){c=6,r=1,l=-1,h=-1;break}else c=(t>>5)+6|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>5)+6|0,(c|0)>8){t=15120;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=17168);for(Jt(15120,0,2048)|0,c=7,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==64){c=7,r=1,l=-1,h=-1;break}else c=(t>>6)+7|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>6)+7|0,(c|0)>8){t=17168;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=19216);for(Jt(17168,0,2048)|0,c=8,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==64){h=8,l=1,c=-1,d=-1;break}else c=(t>>7)+8|0,l=r>>16}for(;;){if(t=8-h|0,o=1<>2]=c,e[l+4>>2]=h,r=r+1|0;while((r|0)<(o|0))}if(r=(d<<16)+-65536|0,l=r>>31^r>>15,t=l>>7,(t|0)>0){t=19216;break}else h=t+8|0,c=r>>16,d=d+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=21264);Jt(19216,0,2048)|0,t=21264;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=23312);Jt(21264,0,2048)|0,t=23312;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=25360);Jt(23312,0,2048)|0,t=25360;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=27408);Jt(25360,0,2048)|0,t=27408;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=29456);Jt(27408,0,2048)|0,t=29456;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=31504);Jt(29456,0,2048)|0,t=31504;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=33552);Jt(31504,0,2048)|0,t=33552;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=35600);Jt(33552,0,2048)|0,un(35600,8),Ft(179,35600,H|0)|0,un(35612,10),Ft(179,35612,H|0)|0,un(35624,12),Ft(179,35624,H|0)|0,un(35636,16),Ft(179,35636,H|0)|0}function Ta(t){t=t|0;var r=0;r=e[t>>2]|0,r&&(t=t+4|0,(e[t>>2]|0)!=(r|0)&&(e[t>>2]=r),he(r))}function Ia(t){t=t|0;var r=0,o=0;e[t>>2]=36080,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Ea(t){t=t|0;var r=0,o=0;if(e[t>>2]=36080,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function ka(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,Wl(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,E[t+196+(h*12|0)+8>>1]=0,E[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function Da(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35856,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,es(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],es(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function ba(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function Na(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36460,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Fa(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36436,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Ra(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36412,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Ma(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36388,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Pa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;d=t+32|0,Sp(d,r)|0,h=t+44|0,e[h>>2]=0,w=t+48|0,c=e[w>>2]|0,c&8&&(r=S[d>>0]|0,r&1?(r=(e[t+40>>2]|0)+(e[t+36>>2]|0)|0,e[h>>2]=r,l=e[t+40>>2]|0,o=l):(r=((r&255)>>>1)+(d+1)|0,e[h>>2]=r,o=d+1|0,l=d+1|0),e[t+8>>2]=o,e[t+12>>2]=l,e[t+16>>2]=r),c&16&&(r=S[d>>0]|0,r&1?(c=e[t+36>>2]|0,e[h>>2]=(e[t+40>>2]|0)+c,r=(e[d>>2]&-2)+-1|0,h=c):(c=(r&255)>>>1,e[h>>2]=d+1+c,r=10,h=c),zs(d,r,0),r=S[d>>0]|0,r&1?(o=e[t+40>>2]|0,c=o,l=e[t+36>>2]|0):(c=d+1|0,l=(r&255)>>>1,o=d+1|0),r=t+24|0,e[r>>2]=o,e[t+20>>2]=o,e[t+28>>2]=c+l,e[w>>2]&3&&(e[r>>2]=o+h))}function La(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+32|0,d=R+16|0,N=R+8|0,w=R,g=0,Ae(65,N|0,t|0),D=g,g=0;e:do if(D&1)o=j(0)|0,l=t,c=t;else{do if(S[N>>0]|0){l=e[(e[t>>2]|0)+-12>>2]|0,e[w>>2]=e[t+(l+24)>>2],C=t+l|0,D=e[t+(l+4)>>2]|0,c=r+o|0,l=t+(l+76)|0,o=e[l>>2]|0;do if((o|0)==-1)if(g=0,o=ge(68,C|0)|0,_=g,g=0,_&1)k=13;else{if(e[d>>2]=o,g=0,o=be(37,d|0,44220)|0,_=g,g=0,!(_&1)&&(g=0,h=be(e[(e[o>>2]|0)+28>>2]|0,o|0,32)|0,_=g,g=0,!(_&1))){_0(d),o=h<<24>>24,e[l>>2]=o,k=9;break}o=j(0)|0,_0(d)}else k=9;while(!1);if((k|0)==9)if(g=0,e[d>>2]=e[w>>2],o=Vt(39,d|0,r|0,((D&176|0)==32?c:r)|0,c|0,C|0,o&255|0)|0,_=g,g=0,_&1)k=13;else{if(o)break;if(_=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+_|0,e[t+(_+16)>>2]|5|0),_=g,g=0,_&1)k=13;else break}(k|0)==13&&(o=j(0)|0),Ei(N),l=t,c=t;break e}while(!1);return Ei(N),b=R,t|0}while(!1);return K0(o|0)|0,g=0,ue(181,l+(e[(e[c>>2]|0)+-12>>2]|0)|0),_=g,g=0,_&1?(o=j()|0,g=0,Nt(3),_=g,g=0,_&1?(_=j(0)|0,$t(_)):le(o|0),0):(ei(),b=R,t|0)}function Oa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;if(o=e[r+48>>2]|0,o&16){if(o=r+44|0,l=e[o>>2]|0,c=e[r+24>>2]|0,l>>>0>>0?e[o>>2]=c:c=l,l=e[r+20>>2]|0,h=c-l|0,h>>>0>4294967279&&si(t),h>>>0<11?(S[t>>0]=h<<1,o=t+1|0):(r=h+16&-16,o=Xe(r)|0,e[t+8>>2]=o,e[t>>2]=r|1,e[t+4>>2]=h),(l|0)!=(c|0)){for(r=o;S[r>>0]=S[l>>0]|0,l=l+1|0,(l|0)!=(c|0);)r=r+1|0;o=o+h|0}S[o>>0]=0;return}if(!(o&8)){e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0;return}if(l=e[r+8>>2]|0,r=e[r+16>>2]|0,h=r-l|0,h>>>0>4294967279&&si(t),h>>>0<11?(S[t>>0]=h<<1,o=t+1|0):(c=h+16&-16,o=Xe(c)|0,e[t+8>>2]=o,e[t>>2]=c|1,e[t+4>>2]=h),(l|0)!=(r|0)){for(c=o;S[c>>0]=S[l>>0]|0,l=l+1|0,(l|0)!=(r|0);)c=c+1|0;o=o+h|0}S[o>>0]=0}function $a(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;e[t>>2]=36364,e[t+4>>2]=o,R=t+8|0,d=e[o>>2]|0,k=o+16|0,h=e[k>>2]|0,D=ee(h,d)|0,e[R>>2]=0,_=t+12|0,e[_>>2]=0,e[t+16>>2]=0;do if(D){if((D|0)<0&&(g=0,ue(178,R|0),d=g,g=0,d&1)||(N=4),(N|0)==4&&(w=D<<1,g=0,C=ge(67,w|0)|0,d=g,g=0,!(d&1))){e[R>>2]=C,d=C+(D<<1)|0,e[t+16>>2]=d,Jt(C|0,0,w|0)|0,e[_>>2]=d,d=e[o>>2]|0,h=e[k>>2]|0;break}w=j()|0,c=e[R>>2]|0,h=c,c&&(d=e[_>>2]|0,(d|0)!=(c|0)&&(e[_>>2]=d+(~((d+-2-h|0)>>>1)<<1)),he(c)),_=w,le(_|0)}while(!1);if(w=t+20|0,h=ee(d<<1,h)|0,e[w>>2]=0,C=t+24|0,e[C>>2]=0,e[t+28>>2]=0,!h){_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}if((h|0)<0&&(g=0,ue(178,w|0),k=g,g=0,k&1)||(N=13),(N|0)==13&&(g=0,c=ge(67,h|0)|0,N=g,g=0,!(N&1))){e[C>>2]=c,e[w>>2]=c,e[t+28>>2]=c+h;do S[c>>0]=0,c=(e[C>>2]|0)+1|0,e[C>>2]=c,h=h+-1|0;while(h|0);_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}d=j()|0,c=e[w>>2]|0,c&&((e[C>>2]|0)!=(c|0)&&(e[C>>2]=c),he(c)),c=e[R>>2]|0,c||(_=d,le(_|0)),h=e[_>>2]|0,(h|0)!=(c|0)&&(e[_>>2]=h+(~((h+-2-c|0)>>>1)<<1)),he(c),_=d,le(_|0)}function Ba(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;e[t>>2]=36340,e[t+4>>2]=o,R=t+8|0,d=e[o>>2]|0,k=o+16|0,h=e[k>>2]|0,D=ee(h,d)|0,e[R>>2]=0,_=t+12|0,e[_>>2]=0,e[t+16>>2]=0;do if(D){if((D|0)<0&&(g=0,ue(178,R|0),d=g,g=0,d&1)||(N=4),(N|0)==4&&(w=D<<1,g=0,C=ge(67,w|0)|0,d=g,g=0,!(d&1))){e[R>>2]=C,d=C+(D<<1)|0,e[t+16>>2]=d,Jt(C|0,0,w|0)|0,e[_>>2]=d,d=e[o>>2]|0,h=e[k>>2]|0;break}w=j()|0,c=e[R>>2]|0,h=c,c&&(d=e[_>>2]|0,(d|0)!=(c|0)&&(e[_>>2]=d+(~((d+-2-h|0)>>>1)<<1)),he(c)),_=w,le(_|0)}while(!1);if(w=t+20|0,h=ee(d<<1,h)|0,e[w>>2]=0,C=t+24|0,e[C>>2]=0,e[t+28>>2]=0,!h){_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}if((h|0)<0&&(g=0,ue(178,w|0),k=g,g=0,k&1)||(N=13),(N|0)==13&&(g=0,c=ge(67,h|0)|0,N=g,g=0,!(N&1))){e[C>>2]=c,e[w>>2]=c,e[t+28>>2]=c+h;do S[c>>0]=0,c=(e[C>>2]|0)+1|0,e[C>>2]=c,h=h+-1|0;while(h|0);_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}d=j()|0,c=e[w>>2]|0,c&&((e[C>>2]|0)!=(c|0)&&(e[C>>2]=c),he(c)),c=e[R>>2]|0,c||(_=d,le(_|0)),h=e[_>>2]|0,(h|0)!=(c|0)&&(e[_>>2]=h+(~((h+-2-c|0)>>>1)<<1)),he(c),_=d,le(_|0)}function Va(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;e[t>>2]=36316,e[t+4>>2]=o,R=t+8|0,d=e[o>>2]|0,k=o+16|0,h=e[k>>2]|0,D=ee(h,d)|0,e[R>>2]=0,_=t+12|0,e[_>>2]=0,e[t+16>>2]=0;do if(D){if((D|0)<0&&(g=0,ue(178,R|0),d=g,g=0,d&1)||(N=4),(N|0)==4&&(w=D<<1,g=0,C=ge(67,w|0)|0,d=g,g=0,!(d&1))){e[R>>2]=C,d=C+(D<<1)|0,e[t+16>>2]=d,Jt(C|0,0,w|0)|0,e[_>>2]=d,d=e[o>>2]|0,h=e[k>>2]|0;break}w=j()|0,c=e[R>>2]|0,h=c,c&&(d=e[_>>2]|0,(d|0)!=(c|0)&&(e[_>>2]=d+(~((d+-2-h|0)>>>1)<<1)),he(c)),_=w,le(_|0)}while(!1);if(w=t+20|0,h=ee(d<<1,h)|0,e[w>>2]=0,C=t+24|0,e[C>>2]=0,e[t+28>>2]=0,!h){_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}if((h|0)<0&&(g=0,ue(178,w|0),k=g,g=0,k&1)||(N=13),(N|0)==13&&(g=0,c=ge(67,h|0)|0,N=g,g=0,!(N&1))){e[C>>2]=c,e[w>>2]=c,e[t+28>>2]=c+h;do S[c>>0]=0,c=(e[C>>2]|0)+1|0,e[C>>2]=c,h=h+-1|0;while(h|0);_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}d=j()|0,c=e[w>>2]|0,c&&((e[C>>2]|0)!=(c|0)&&(e[C>>2]=c),he(c)),c=e[R>>2]|0,c||(_=d,le(_|0)),h=e[_>>2]|0,(h|0)!=(c|0)&&(e[_>>2]=h+(~((h+-2-c|0)>>>1)<<1)),he(c),_=d,le(_|0)}function Ua(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36316,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function za(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36316,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Ga(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+48|0,!(e[c>>2]|0)){w=t+52|0,Qr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Qr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function qa(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+48>>2]|0,c){Wa(t,c,r,o,l);return}else{c=t+52|0,Bn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Bn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,h=e[C>>2]|0;do if(!(S[h+32>>0]|0))D=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*6|0)|0,h=e[C>>2]|0,w=e[h+16>>2]|0,(l|0)<=0){D=e[d>>2]|0;break}for(r=e[d>>2]|0,h=r,d=0;D=h+4|0,k=E[h>>1]|0,E[h>>1]=E[D>>1]|0,E[D>>1]=k,d=d+1|0,(d|0)!=(l|0);)h=h+(w<<1)|0;D=r,h=e[C>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:if((e[h+24>>2]|0)==2){if((l|0)<=0)return;h=t+32|0,r=0;do k=e[h>>2]|0,C=M[D+(r*6|0)+2>>1]<>1]<>1]<>1]=(C+49152+((t+c|0)>>>2)&65535)>>>k,E[o+(r*6|0)+2>>1]=t>>>k,E[o+(r*6|0)+4>>1]=c>>>k,r=r+1|0;while((r|0)!=(l|0));return}else{if(d=(c|0)<(l|0)?c:l,(d|0)<=0)return;w=c<<1,h=e[t+32>>2]|0,r=0;do l=M[D+(r*6|0)+2>>1]<>1]<>1]<>1]=(l+49152+((t+k|0)>>>2)&65535)>>>h,E[o+(r+c<<1)>>1]=t>>>h,E[o+(r+w<<1)>>1]=k>>>h,r=r+1|0;while((r|0)!=(d|0));return}case 4:{if((e[h+24>>2]|0)!=1||(d=(c|0)<(l|0)?c:l,(d|0)<=0))return;w=c<<1,C=c*3|0,h=e[t+32>>2]|0,r=0;do k=E[D+(r<<3)+6>>1]|0,N=M[D+(r<<3)+2>>1]<>1]<>1]<>1]=(N+49152+((l+t|0)>>>2)&65535)>>>h,E[o+(r+c<<1)>>1]=l>>>h,E[o+(r+w<<1)>>1]=t>>>h,E[o+(r+C<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}default:return}}function Wa(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Bn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Bn(t,U,o,l,c),b=N}function ti(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(c=b,b=b+176|0,o=c+152|0,C=c+16|0,d=c,!(r&1)){if(o=(r|0)/4|0,(r|0)>3){l=0;do C=t+(l<<2)|0,w=e[C>>2]|0,e[C>>2]=w>>>8&16711935|w<<8&-16711936,l=l+1|0;while((l|0)<(o|0))}if(!(r&3)){b=c;return}d=t+(r+-2)|0,C=t+(r+-1)|0,w=S[d>>0]|0,S[d>>0]=S[C>>0]|0,S[C>>0]=w,b=c;return}w=C+56|0,h=C+4|0,e[C>>2]=36160,e[w>>2]=36180,g=0,Ae(62,C+56|0,h|0),c=g,g=0,c&1&&(C=j()|0,tt(w),le(C|0)),e[C+128>>2]=0,e[C+132>>2]=-1,e[C>>2]=36200,e[C+56>>2]=36220,g=0,ue(180,h|0),c=g,g=0;do if(c&1)o=j()|0;else{if(e[h>>2]=36236,c=C+36|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[C+52>>2]=16,e[o>>2]=0,e[o+4>>2]=0,e[o+8>>2]=0,g=0,Ae(63,h|0,o|0),t=g,g=0,t&1){C=j()|0,de(o),de(c),wt(h),o=C;break}de(o),g=0,o=Ve(28,C|0,49087,24)|0,t=g,g=0,!(t&1)&&(g=0,l=be(36,o|0,r|0)|0,r=g,g=0,!(r&1))&&(g=0,Ve(28,l|0,49112,20)|0,r=g,g=0,!(r&1))&&(t=Ct(16)|0,g=0,Ae(64,d|0,h|0),r=g,g=0,r&1?o=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,t|0,1,35648,d|0),r=g,g=0,r&1?l=1:(g=0,xe(6,t|0,824,96),g=0,l=0),o=j()|0,de(d),l||(d=o,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0))),Tt(t|0),d=o,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)),d=j()|0,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)}while(!1);C=o,tt(w),le(C|0)}function Qr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;D=t+4|0,h=e[D>>2]|0;e:do switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)<=0)break e;h=t+40|0,t=0;do c=e[h>>2]|0,w=M[r+(t*6|0)+2>>1]<>1]<>1]<>2)+16384|0,E[o+(t*6|0)>>1]=(d+32768+C&65535)>>>c,E[o+(t*6|0)+2>>1]=(C&65535)>>>c,E[o+(t*6|0)+4>>1]=(w+32768+C&65535)>>>c,t=t+1|0;while((t|0)!=(l|0))}else{if(d=(l|0)<(c|0)?l:c,(d|0)<=0)break e;w=c<<1,h=t+40|0,t=0;do C=e[h>>2]|0,N=M[r+(t+c<<1)>>1]<>1]<>1]<>2)+16384|0,E[o+(t*6|0)>>1]=(R+32768+k&65535)>>>C,E[o+(t*6|0)+2>>1]=(k&65535)>>>C,E[o+(t*6|0)+4>>1]=(N+32768+k&65535)>>>C,t=t+1|0;while((t|0)!=(d|0))}break}case 4:{if((e[h+24>>2]|0)==1&&(C=(l|0)<(c|0)?l:c,(C|0)>0)){w=c<<1,h=t+40|0,t=c*3|0,d=0;do R=e[h>>2]|0,N=M[r+(d+c<<1)>>1]<>1]<>1]<>2)+16384|0,_=E[r+(d+t<<1)>>1]|0,Q=v0((k&65535)>>>R&65535|0,0,16)|0,N=(N+32768+k&65535)>>>R|ye,_=v0(_&65535|0,0,48)|0,_=Q|(U+32768+k&65535)>>>R&65535|_,N=N&65535|ye,R=o+(d<<3)|0,k=R,E[k>>1]=_,E[k+2>>1]=_>>>16,R=R+4|0,E[R>>1]=N,E[R+2>>1]=N>>>16,d=d+1|0;while((d|0)!=(C|0))}break}default:}while(!1);if(h=e[D>>2]|0,!!(S[h+32>>0]|0)&&(d=e[h+16>>2]|0,!((l|0)<=0)))for(h=o,t=0;Q=h+4|0,U=E[h>>1]|0,E[h>>1]=E[Q>>1]|0,E[Q>>1]=U,t=t+1|0,(t|0)!=(l|0);)h=h+(d<<1)|0}function Ha(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36340,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function Qa(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36340,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Ka(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+48|0,!(e[c>>2]|0)){w=t+52|0,Kr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Kr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function Ya(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+48>>2]|0,c){ja(t,c,r,o,l);return}else{c=t+52|0,Vn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Vn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,h=e[C>>2]|0;do if(!(S[h+32>>0]|0))D=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*6|0)|0,h=e[C>>2]|0,w=e[h+16>>2]|0,(l|0)<=0){D=e[d>>2]|0;break}for(r=e[d>>2]|0,h=r,d=0;D=h+4|0,k=E[h>>1]|0,E[h>>1]=E[D>>1]|0,E[D>>1]=k,d=d+1|0,(d|0)!=(l|0);)h=h+(w<<1)|0;D=r,h=e[C>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:if((e[h+24>>2]|0)==2){if((l|0)<=0)return;h=t+32|0,r=0;do c=e[h>>2]|0,C=M[D+(r*6|0)>>1]<>1]<>1]<>>1)&65535)>>>c&65535,E[o+(r*6|0)>>1]=(C+32768-t&65535)>>>c,E[o+(r*6|0)+2>>1]=(t&65535)>>>c,E[o+(r*6|0)+4>>1]=k,r=r+1|0;while((r|0)!=(l|0));return}else{if(d=(c|0)<(l|0)?c:l,(d|0)<=0)return;w=c<<1,h=e[t+32>>2]|0,r=0;do l=M[D+(r*6|0)>>1]<>1]<>1]<>>1)&65535)>>>h&65535,E[o+(r<<1)>>1]=(l+32768-t&65535)>>>h,E[o+(r+c<<1)>>1]=(t&65535)>>>h,E[o+(r+w<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}case 4:{if((e[h+24>>2]|0)!=1||(d=(c|0)<(l|0)?c:l,(d|0)<=0))return;w=c<<1,C=c*3|0,h=e[t+32>>2]|0,r=0;do k=E[D+(r<<3)+6>>1]|0,N=M[D+(r<<3)>>1]<>1]<>1]<>>1)&65535)>>>h&65535,E[o+(r<<1)>>1]=(N+32768-l&65535)>>>h,E[o+(r+c<<1)>>1]=(l&65535)>>>h,E[o+(r+w<<1)>>1]=t,E[o+(r+C<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}default:return}}function ja(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Vn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Vn(t,U,o,l,c),b=N}function Kr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;D=t+4|0,h=e[D>>2]|0;e:do switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)<=0)break e;h=t+40|0,t=0;do C=e[h>>2]|0,w=M[r+(t*6|0)+2>>1]<>1]<>1]<>>1)&65535)>>>C&65535,E[o+(t*6|0)>>1]=d>>>C,E[o+(t*6|0)+2>>1]=w>>>C,E[o+(t*6|0)+4>>1]=c,t=t+1|0;while((t|0)!=(l|0))}else{if(d=(l|0)<(c|0)?l:c,(d|0)<=0)break e;w=c<<1,h=t+40|0,t=0;do k=e[h>>2]|0,N=M[r+(t+c<<1)>>1]<>1]<>1]<>>1)&65535)>>>k&65535,E[o+(t*6|0)>>1]=R>>>k,E[o+(t*6|0)+2>>1]=N>>>k,E[o+(t*6|0)+4>>1]=C,t=t+1|0;while((t|0)!=(d|0))}break}case 4:{if((e[h+24>>2]|0)==1&&(C=(l|0)<(c|0)?l:c,(C|0)>0)){w=c<<1,h=t+40|0,t=c*3|0,d=0;do k=e[h>>2]|0,R=M[r+(d+c<<1)>>1]<>1]<>1]<>>1)&65535)>>>k,_=E[r+(d+t<<1)>>1]|0,R=v0(R>>>k&65535|0,0,16)|0,N=ye|N,_=v0(_&65535|0,0,48)|0,_=U>>>k&65535|R|_,N=N&65535|ye,R=o+(d<<3)|0,k=R,E[k>>1]=_,E[k+2>>1]=_>>>16,R=R+4|0,E[R>>1]=N,E[R+2>>1]=N>>>16,d=d+1|0;while((d|0)!=(C|0))}break}default:}while(!1);if(h=e[D>>2]|0,!!(S[h+32>>0]|0)&&(d=e[h+16>>2]|0,!((l|0)<=0)))for(h=o,t=0;U=h+4|0,_=E[h>>1]|0,E[h>>1]=E[U>>1]|0,E[U>>1]=_,t=t+1|0,(t|0)!=(l|0);)h=h+(d<<1)|0}function Xa(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36364,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function Za(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36364,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Ja(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+48|0,!(e[c>>2]|0)){w=t+52|0,Yr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Yr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function el(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+48>>2]|0,c){tl(t,c,r,o,l);return}else{c=t+52|0,Un(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Un(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;C=t+4|0,h=e[C>>2]|0;do if(!(S[h+32>>0]|0))D=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*6|0)|0,h=e[C>>2]|0,w=e[h+16>>2]|0,(l|0)<=0){D=e[d>>2]|0;break}for(r=e[d>>2]|0,h=r,d=0;D=h+4|0,k=E[h>>1]|0,E[h>>1]=E[D>>1]|0,E[D>>1]=k,d=d+1|0,(d|0)!=(l|0);)h=h+(w<<1)|0;D=r,h=e[C>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:if((e[h+24>>2]|0)==2){if((l|0)<=0)return;h=t+32|0,r=0;do c=e[h>>2]|0,t=M[D+(r*6|0)+2>>1]<>1]<>>c&65535,E[o+(r*6|0)>>1]=((M[D+(r*6|0)>>1]<>>c,E[o+(r*6|0)+2>>1]=(t&65535)>>>c,E[o+(r*6|0)+4>>1]=k,r=r+1|0;while((r|0)!=(l|0));return}else{if(d=(c|0)<(l|0)?c:l,(d|0)<=0)return;w=c<<1,h=e[t+32>>2]|0,r=0;do t=M[D+(r*6|0)+2>>1]<>1]<>>h&65535,E[o+(r<<1)>>1]=((M[D+(r*6|0)>>1]<>>h,E[o+(r+c<<1)>>1]=(t&65535)>>>h,E[o+(r+w<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}case 4:{if((e[h+24>>2]|0)!=1||(w=(c|0)<(l|0)?c:l,(w|0)<=0))return;C=c<<1,d=c*3|0,h=e[t+32>>2]|0,r=0;do k=E[D+(r<<3)+6>>1]|0,l=M[D+(r<<3)+2>>1]<>1]<>>h&65535,E[o+(r<<1)>>1]=((M[D+(r<<3)>>1]<>>h,E[o+(r+c<<1)>>1]=(l&65535)>>>h,E[o+(r+C<<1)>>1]=t,E[o+(r+d<<1)>>1]=k,r=r+1|0;while((r|0)!=(w|0));return}default:return}}function tl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Un(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Un(t,U,o,l,c),b=N}function Yr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;D=t+4|0,h=e[D>>2]|0;e:do switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)<=0)break e;h=t+40|0,t=0;do C=e[h>>2]|0,w=M[r+(t*6|0)+2>>1]<>1]<>>C&65535,E[o+(t*6|0)>>1]=((M[r+(t*6|0)>>1]<>>C,E[o+(t*6|0)+2>>1]=(w&65535)>>>C,E[o+(t*6|0)+4>>1]=c,t=t+1|0;while((t|0)!=(l|0))}else{if(d=(l|0)<(c|0)?l:c,(d|0)<=0)break e;w=c<<1,h=t+40|0,t=0;do k=e[h>>2]|0,N=M[r+(t+c<<1)>>1]<>1]<>>k&65535,E[o+(t*6|0)>>1]=((M[r+(t<<1)>>1]<>>k,E[o+(t*6|0)+2>>1]=(N&65535)>>>k,E[o+(t*6|0)+4>>1]=C,t=t+1|0;while((t|0)!=(d|0))}break}case 4:{if((e[h+24>>2]|0)==1&&(C=(l|0)<(c|0)?l:c,(C|0)>0)){w=c<<1,h=t+40|0,t=c*3|0,d=0;do R=e[h>>2]|0,U=M[r+(d+c<<1)>>1]<>1]<>>R,k=(U+32768+(M[r+(d+w<<1)>>1]<>>R,_=E[r+(d+t<<1)>>1]|0,R=v0((U&65535)>>>R&65535|0,0,16)|0,k=k|ye,_=v0(_&65535|0,0,48)|0,_=R|N&65535|_,k=k&65535|ye,N=o+(d<<3)|0,R=N,E[R>>1]=_,E[R+2>>1]=_>>>16,N=N+4|0,E[N>>1]=k,E[N+2>>1]=k>>>16,d=d+1|0;while((d|0)!=(C|0))}break}default:}while(!1);if(h=e[D>>2]|0,!!(S[h+32>>0]|0)&&(d=e[h+16>>2]|0,!((l|0)<=0)))for(h=o,t=0;U=h+4|0,_=E[h>>1]|0,E[h>>1]=E[U>>1]|0,E[U>>1]=_,t=t+1|0,(t|0)!=(l|0);)h=h+(d<<1)|0}function Ui(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0;if(N=b,b=b+16|0,D=N,k=e[t>>2]|0,!k)return t=0,b=N,t|0;if(R=r,w=l-R|0,C=c+12|0,d=e[C>>2]|0,w=(d|0)>(w|0)?d-w|0:0,d=o,c=d-R|0,(c|0)>0&&(Yt[e[(e[k>>2]|0)+48>>2]&63](k,r,c)|0)!=(c|0))return e[t>>2]=0,R=0,b=N,R|0;do if((w|0)>0){if(dr(D,w,h),g=0,c=Ve(e[(e[k>>2]|0)+48>>2]|0,k|0,(S[D>>0]&1?e[D+8>>2]|0:D+1|0)|0,w|0)|0,R=g,g=0,R&1&&(R=j()|0,de(D),le(R|0)),(c|0)==(w|0)){de(D);break}return e[t>>2]=0,de(D),R=0,b=N,R|0}while(!1);return l=l-d|0,(l|0)>0&&(Yt[e[(e[k>>2]|0)+48>>2]&63](k,o,l)|0)!=(l|0)?(e[t>>2]=0,R=0,b=N,R|0):(e[C>>2]=0,R=k,b=N,R|0)}function il(t){t=t|0,e[t>>2]=36236,de(t+32|0),wt(t)}function nl(t){t=t|0,e[t>>2]=36236,de(t+32|0),wt(t),he(t)}function rl(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(d=r+44|0,w=e[d>>2]|0,D=r+24|0,k=e[D>>2]|0,w>>>0>>0&&(e[d>>2]=k,w=k),C=w,d=h&24,!d){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}if((c|0)==1&(d|0)==24){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}e:do switch(c|0){case 0:{d=0,c=0;break}case 1:if(h&8){c=(e[r+12>>2]|0)-(e[r+8>>2]|0)|0,d=c,c=((c|0)<0)<<31>>31;break e}else{c=k-(e[r+20>>2]|0)|0,d=c,c=((c|0)<0)<<31>>31;break e}case 2:{d=r+32|0,S[d>>0]&1?d=e[r+40>>2]|0:d=d+1|0,c=w-d|0,d=c,c=((c|0)<0)<<31>>31;break}default:{r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}}while(!1);if(c=$0(d|0,c|0,o|0,l|0)|0,o=ye,(o|0)>=0&&(d=r+32|0,S[d>>0]&1?d=e[r+40>>2]|0:d=d+1|0,l=w-d|0,w=((l|0)<0)<<31>>31,!((w|0)<(o|0)|(w|0)==(o|0)&l>>>0>>0))){if(d=h&8,!((c|0)==0&(o|0)==0)){if(d|0&&!(e[r+12>>2]|0)){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}if((h&16|0)!=0&(k|0)==0){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}}d&&(e[r+12>>2]=(e[r+8>>2]|0)+c,e[r+16>>2]=C),h&16&&(e[D>>2]=(e[r+20>>2]|0)+c),r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=c,e[r+4>>2]=o;return}r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function sl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,o=o+8|0,Vi[e[(e[r>>2]|0)+16>>2]&15](t,r,e[o>>2]|0,e[o+4>>2]|0,0,l)}function ol(t){t=t|0;var r=0,o=0,l=0,c=0;return r=t+44|0,o=e[r>>2]|0,l=e[t+24>>2]|0,o>>>0>>0&&(e[r>>2]=l,o=l),!(e[t+48>>2]&8)||(c=t+16|0,r=e[c>>2]|0,l=t+12|0,r>>>0>>0?(l=e[l>>2]|0,e[c>>2]=o,r=o):l=e[l>>2]|0,l>>>0>=r>>>0)?(t=-1,t|0):(t=F[l>>0]|0,t|0)}function al(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(l=t+44|0,o=e[l>>2]|0,c=e[t+24>>2]|0,o>>>0>>0&&(e[l>>2]=c,o=c),w=t+8|0,l=e[w>>2]|0,C=t+12|0,h=e[C>>2]|0,d=l,l>>>0>=h>>>0)return t=-1,t|0;if((r|0)==-1)return e[w>>2]=l,e[C>>2]=h+-1,e[t+16>>2]=o,t=0,t|0;if(e[t+48>>2]&16)c=r&255,l=h+-1|0;else if(c=r&255,l=h+-1|0,c<<24>>24!=(S[l>>0]|0))return t=-1,t|0;return e[w>>2]=d,e[C>>2]=l,e[t+16>>2]=o,S[l>>0]=c,t=r,t|0}function ll(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;if(Q=b,b=b+16|0,k=Q,(r|0)==-1)return t=0,b=Q,t|0;N=t+12|0,R=t+8|0,_=(e[N>>2]|0)-(e[R>>2]|0)|0,U=t+24|0,o=e[U>>2]|0,D=t+28|0,l=e[D>>2]|0;do if((o|0)==(l|0)){if(w=t+48|0,!(e[w>>2]&16))return t=-1,b=Q,t|0;if(C=t+20|0,d=e[C>>2]|0,c=o-d|0,h=t+44|0,d=(e[h>>2]|0)-d|0,l=t+32|0,g=0,Ae(67,l|0,0),o=g,g=0,!(o&1)&&(S[l>>0]&1?o=(e[l>>2]&-2)+-1|0:o=10,g=0,xe(8,l|0,o|0,0),o=g,g=0,!(o&1))){o=S[l>>0]|0,o&1?(l=e[t+40>>2]|0,o=e[t+36>>2]|0):(l=l+1|0,o=(o&255)>>>1),K=l+o|0,e[C>>2]=l,e[D>>2]=K,C=l+c|0,e[U>>2]=C,o=l+d|0,e[h>>2]=o,l=K;break}return K=j(0)|0,K0(K|0)|0,ei(),K=-1,b=Q,K|0}else K=t+44|0,w=t+48|0,h=K,C=o,o=e[K>>2]|0;while(!1);return d=C+1|0,e[k>>2]=d,c=e[(d>>>0>>0?h:k)>>2]|0,e[h>>2]=c,e[w>>2]&8&&(o=t+32|0,S[o>>0]&1?o=e[t+40>>2]|0:o=o+1|0,e[R>>2]=o,e[N>>2]=o+_,e[t+16>>2]=c),(C|0)==(l|0)?(K=U0[e[(e[t>>2]|0)+52>>2]&63](t,r&255)|0,b=Q,K|0):(e[U>>2]=d,S[C>>0]=r,K=r&255,b=Q,K|0)}function ul(t){t=t|0;var r=0,o=0;e[t>>2]=36200,r=t+56|0,e[r>>2]=36220,o=t+4|0,e[o>>2]=36236,de(t+36|0),wt(o),tt(r)}function cl(t){t=t|0;var r=0,o=0;e[t>>2]=36200,r=t+56|0,e[r>>2]=36220,o=t+4|0,e[o>>2]=36236,de(t+36|0),wt(o),tt(r),he(t)}function hl(t){t=t|0;var r=0,o=0,l=0,c=0;c=e[(e[t>>2]|0)+-12>>2]|0,r=t+c|0,e[r>>2]=36200,o=t+(c+56)|0,e[o>>2]=36220,l=t+(c+4)|0,e[l>>2]=36236,de(t+(c+36)|0),wt(l),tt(o),he(r)}function dl(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36388,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function pl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36388,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function ml(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,jr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,jr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function gl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){Sl(t,c,r,o,l);return}else{c=t+40|0,zn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function zn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=E[h>>1]|0,E[h>>1]=E[C>>1]|0,E[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do w=M[C+(h*6|0)+2>>1]|0,c=32768-w+(M[C+(h*6|0)+4>>1]|0)|0,D=(M[C+(h*6|0)>>1]|0)-w+32768|0,E[o+(h*6|0)>>1]=w+49152+(((c&65535)+(D&65535)|0)>>>2),E[o+(h*6|0)+2>>1]=c,E[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do w=M[C+(r*6|0)+2>>1]|0,l=32768-w+(M[C+(r*6|0)+4>>1]|0)|0,D=(M[C+(r*6|0)>>1]|0)-w+32768|0,E[o+(r<<1)>>1]=w+49152+(((l&65535)+(D&65535)|0)>>>2),E[o+(r+c<<1)>>1]=l,E[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do D=E[C+(d<<3)+6>>1]|0,k=M[C+(d<<3)+2>>1]|0,w=32768-k+(M[C+(d<<3)+4>>1]|0)|0,l=(M[C+(d<<3)>>1]|0)-k+32768|0,E[o+(d<<1)>>1]=k+49152+(((w&65535)+(l&65535)|0)>>>2),E[o+(d+c<<1)>>1]=w,E[o+(d+t<<1)>>1]=l,E[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function Sl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,zn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,zn(t,U,o,l,c),b=N}function jr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=M[r+(t*6|0)+2>>1]|0,d=M[r+(t*6|0)+4>>1]|0,c=(M[r+(t*6|0)>>1]|0)-((d+w|0)>>>2)+16384|0,E[o+(t*6|0)>>1]=d+32768+c,E[o+(t*6|0)+2>>1]=c,E[o+(t*6|0)+4>>1]=w+32768+c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=M[r+(d+c<<1)>>1]|0,k=M[r+(d+h<<1)>>1]|0,w=(M[r+(d<<1)>>1]|0)-((k+D|0)>>>2)+16384|0,E[o+(d*6|0)>>1]=k+32768+w,E[o+(d*6|0)+2>>1]=w,E[o+(d*6|0)+4>>1]=D+32768+w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do D=M[r+(d+c<<1)>>1]|0,N=M[r+(d+t<<1)>>1]|0,k=(M[r+(d<<1)>>1]|0)-((N+D|0)>>>2)+16384|0,R=E[r+(d+h<<1)>>1]|0,_=v0(k&65535|0,0,16)|0,D=D+32768+k|ye,R=v0(R&65535|0,0,48)|0,R=_|N+32768+k&65535|R,D=D&65535|ye,k=o+(d<<3)|0,N=k,E[N>>1]=R,E[N+2>>1]=R>>>16,k=k+4|0,E[k>>1]=D,E[k+2>>1]=D>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;_=t+4|0,R=E[t>>1]|0,E[t>>1]=E[_>>1]|0,E[_>>1]=R,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Al(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36412,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function vl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36412,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function xl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,Xr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Xr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function wl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){yl(t,c,r,o,l);return}else{c=t+40|0,Gn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Gn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=E[h>>1]|0,E[h>>1]=E[C>>1]|0,E[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do d=M[C+(h*6|0)>>1]|0,c=E[C+(h*6|0)+2>>1]|0,w=c&65535,D=(M[C+(h*6|0)+4>>1]|0)+32768-((w+d|0)>>>1)&65535,E[o+(h*6|0)>>1]=d+32768-w,E[o+(h*6|0)+2>>1]=c,E[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=E[C+(r*6|0)+2>>1]|0,d=M[C+(r*6|0)>>1]|0,w=l&65535,D=(M[C+(r*6|0)+4>>1]|0)+32768-((w+d|0)>>>1)&65535,E[o+(r<<1)>>1]=d+32768-w,E[o+(r+c<<1)>>1]=l,E[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do w=E[C+(d<<3)+2>>1]|0,D=E[C+(d<<3)+6>>1]|0,N=M[C+(d<<3)>>1]|0,k=w&65535,l=(M[C+(d<<3)+4>>1]|0)+32768-((k+N|0)>>>1)&65535,E[o+(d<<1)>>1]=N+32768-k,E[o+(d+c<<1)>>1]=w,E[o+(d+t<<1)>>1]=l,E[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function yl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Gn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Gn(t,U,o,l,c),b=N}function Xr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=E[r+(t*6|0)+2>>1]|0,c=w&65535,d=(M[r+(t*6|0)>>1]|0)+32768+c|0,c=(M[r+(t*6|0)+4>>1]|0)+32768+(((d&65535)+c|0)>>>1)&65535,E[o+(t*6|0)>>1]=d,E[o+(t*6|0)+2>>1]=w,E[o+(t*6|0)+4>>1]=c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=E[r+(d+c<<1)>>1]|0,w=D&65535,k=(M[r+(d<<1)>>1]|0)+32768+w|0,w=(M[r+(d+h<<1)>>1]|0)+32768+(((k&65535)+w|0)>>>1)&65535,E[o+(d*6|0)>>1]=k,E[o+(d*6|0)+2>>1]=D,E[o+(d*6|0)+4>>1]=w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=E[r+(d+c<<1)>>1]|0,D=k&65535,N=(M[r+(d<<1)>>1]|0)+32768+D&65535,D=(M[r+(d+t<<1)>>1]|0)+32768+((N+D|0)>>>1)|0,R=E[r+(d+h<<1)>>1]|0,k=v0(k&65535|0,0,16)|0,D=ye|D,R=v0(R&65535|0,0,48)|0,R=N|k|R,D=D&65535|ye,k=o+(d<<3)|0,N=k,E[N>>1]=R,E[N+2>>1]=R>>>16,k=k+4|0,E[k>>1]=D,E[k+2>>1]=D>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;R=t+4|0,N=E[t>>1]|0,E[t>>1]=E[R>>1]|0,E[R>>1]=N,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Cl(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36436,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function Tl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36436,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Il(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,Zr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Zr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function El(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){kl(t,c,r,o,l);return}else{c=t+40|0,qn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function qn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=E[h>>1]|0,E[h>>1]=E[C>>1]|0,E[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=E[C+(h*6|0)+2>>1]|0,w=c&65535,D=32768-w+(M[C+(h*6|0)+4>>1]|0)&65535,E[o+(h*6|0)>>1]=(M[C+(h*6|0)>>1]|0)+32768-w,E[o+(h*6|0)+2>>1]=c,E[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=E[C+(r*6|0)+2>>1]|0,w=l&65535,D=32768-w+(M[C+(r*6|0)+4>>1]|0)&65535,E[o+(r<<1)>>1]=(M[C+(r*6|0)>>1]|0)+32768-w,E[o+(r+c<<1)>>1]=l,E[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do w=E[C+(d<<3)+2>>1]|0,D=E[C+(d<<3)+6>>1]|0,k=w&65535,l=32768-k+(M[C+(d<<3)+4>>1]|0)&65535,E[o+(d<<1)>>1]=(M[C+(d<<3)>>1]|0)+32768-k,E[o+(d+c<<1)>>1]=w,E[o+(d+t<<1)>>1]=l,E[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function kl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,qn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,qn(t,U,o,l,c),b=N}function Zr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=E[r+(t*6|0)+2>>1]|0,d=w&65535,c=d+32768+(M[r+(t*6|0)+4>>1]|0)&65535,E[o+(t*6|0)>>1]=(M[r+(t*6|0)>>1]|0)+32768+d,E[o+(t*6|0)+2>>1]=w,E[o+(t*6|0)+4>>1]=c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=E[r+(d+c<<1)>>1]|0,k=D&65535,w=k+32768+(M[r+(d+h<<1)>>1]|0)&65535,E[o+(d*6|0)>>1]=(M[r+(d<<1)>>1]|0)+32768+k,E[o+(d*6|0)+2>>1]=D,E[o+(d*6|0)+4>>1]=w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=E[r+(d+c<<1)>>1]|0,D=k&65535,N=(M[r+(d<<1)>>1]|0)+32768+D|0,D=D+32768+(M[r+(d+t<<1)>>1]|0)|0,R=E[r+(d+h<<1)>>1]|0,k=v0(k&65535|0,0,16)|0,D=ye|D,R=v0(R&65535|0,0,48)|0,R=N&65535|k|R,D=D&65535|ye,k=o+(d<<3)|0,N=k,E[N>>1]=R,E[N+2>>1]=R>>>16,k=k+4|0,E[k>>1]=D,E[k+2>>1]=D>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;R=t+4|0,N=E[t>>1]|0,E[t>>1]=E[R>>1]|0,E[R>>1]=N,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Dl(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36460,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function bl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36460,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Nl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,Jr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Jr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function Fl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){Rl(t,c,r,o,l);return}else{c=t+40|0,Wn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Wn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=E[h>>1]|0,E[h>>1]=E[C>>1]|0,E[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=E[C+(h*6|0)+2>>1]|0,D=E[C+(h*6|0)+4>>1]|0,E[o+(h*6|0)>>1]=E[C+(h*6|0)>>1]|0,E[o+(h*6|0)+2>>1]=c,E[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=E[C+(r*6|0)+2>>1]|0,D=E[C+(r*6|0)+4>>1]|0,E[o+(r<<1)>>1]=E[C+(r*6|0)>>1]|0,E[o+(r+c<<1)>>1]=l,E[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do w=E[C+(d<<3)+2>>1]|0,l=E[C+(d<<3)+4>>1]|0,D=E[C+(d<<3)+6>>1]|0,E[o+(d<<1)>>1]=E[C+(d<<3)>>1]|0,E[o+(d+c<<1)>>1]=w,E[o+(d+t<<1)>>1]=l,E[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function Rl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Wn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Wn(t,U,o,l,c),b=N}function Jr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=E[r+(t*6|0)+2>>1]|0,c=E[r+(t*6|0)+4>>1]|0,E[o+(t*6|0)>>1]=E[r+(t*6|0)>>1]|0,E[o+(t*6|0)+2>>1]=w,E[o+(t*6|0)+4>>1]=c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=E[r+(d+c<<1)>>1]|0,w=E[r+(d+h<<1)>>1]|0,E[o+(d*6|0)>>1]=E[r+(d<<1)>>1]|0,E[o+(d*6|0)+2>>1]=D,E[o+(d*6|0)+4>>1]=w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do D=E[r+(d<<1)>>1]|0,R=E[r+(d+h<<1)>>1]|0,k=M[r+(d+t<<1)>>1]|0,N=v0(M[r+(d+c<<1)>>1]|0,0,16)|0,k=ye|k,R=v0(R&65535|0,0,48)|0,R=N|D&65535|R,k=k&65535|ye,D=o+(d<<3)|0,N=D,E[N>>1]=R,E[N+2>>1]=R>>>16,D=D+4|0,E[D>>1]=k,E[D+2>>1]=k>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;R=t+4|0,N=E[t>>1]|0,E[t>>1]=E[R>>1]|0,E[R>>1]=N,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Ml(t){t=t|0}function _l(t){t=t|0,he(t)}function Pl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,o=ee(e[t+8>>2]|0,o)|0,t=e[t+4>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,r,o)|0)!=(o|0)&&(l=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,l|0,3,35648),t=g,g=0,t&1?(t=j()|0,Tt(l|0),le(t|0)):Qt(l|0,824,96))}function Ll(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+16|0,D=k,C=t+8|0,c=e[C>>2]|0,l=ee(c,o)|0;do if(l){for(d=t+4|0,h=l;c=e[d>>2]|0,c=Yt[e[(e[c>>2]|0)+32>>2]&63](c,r,h)|0,!!c;)if(l=h-c|0,(h|0)==(c|0)){w=11;break}else h=l;if((w|0)==11){c=e[C>>2]|0,h=l;break}l=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,l|0,3,35648),t=g,g=0,t&1?(t=j()|0,Tt(l|0),le(t|0)):Qt(l|0,824,96)}else h=0;while(!1);if((c|0)==2&&(ti(r,o<<1),c=e[C>>2]|0),l=e[t+12>>2]|0,(l|0)<=(ee(c,o)|0)){b=k;return}t=e[t+4>>2]|0,Vi[e[(e[t>>2]|0)+16>>2]&15](D,t,l-h|0,0,1,24),b=k}function Ol(t){t=t|0,he(t)}function $l(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,l=t+4|0,o0(e[l>>2]|0,r|0,ee(e[t+8>>2]|0,o)|0)|0,e[l>>2]=(e[l>>2]|0)+(e[t+12>>2]|0)}function Bl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,l=t+4|0,o0(r|0,e[l>>2]|0,ee(e[t+8>>2]|0,o)|0)|0,e[l>>2]=(e[l>>2]|0)+(e[t+12>>2]|0)}function Y0(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;e[t+112>>2]=0,e[t+108>>2]=0,D=e[r>>2]|0,c=D;do if(D)if(d=t+92|0,D=t+96|0,w=e[D>>2]|0,C=e[d>>2]|0,o=C,l=w-o|0,l>>>0>=4e4?(l>>>0>4e4&&(h=C+4e4|0,(w|0)!=(h|0))&&(e[D>>2]=h),h=o):(vi(d,4e4-l|0),h=e[d>>2]|0,c=e[r>>2]|0),o=t+116|0,e[o>>2]=h,w=t+124|0,e[w>>2]=h,C=t+104|0,e[C>>2]=c,l=c,c){if((e[l+12>>2]|0)==(e[l+16>>2]|0)){if(r=(Dt[e[(e[c>>2]|0)+36>>2]&127](l)|0)==-1,l=e[w>>2]|0,r)break;c=e[o>>2]|0}else l=h,c=h;if(d=l-c|0,d>>>0<=64){if(h=t+92|0,(l|0)==(c|0))l=c;else{l=c,c=0;do S[(e[h>>2]|0)+c>>0]=S[l+c>>0]|0,c=c+1|0,l=e[o>>2]|0;while(c>>>0>>0);c=e[w>>2]|0}h=e[h>>2]|0,r=h,k=r-l|0,e[o>>2]=h,l=c+k|0,e[w>>2]=l,h=t+120|0,e[h>>2]=(e[h>>2]|0)+k,C=e[C>>2]|0,l=Yt[e[(e[C>>2]|0)+32>>2]&63](C,l,(e[D>>2]|0)-(r+d)|0)|0,l=(e[w>>2]|0)+l|0,e[w>>2]=l}}else l=h;else e[t+104>>2]=0,l=e[r+4>>2]|0,o=t+116|0,e[o>>2]=l,l=l+(e[r+8>>2]|0)|0,e[t+124>>2]=l;while(!1);if(o=e[o>>2]|0,o>>>0>=l>>>0){D=o,k=t+120|0,e[k>>2]=D,P0(t);return}for(;;){if((S[o>>0]|0)==-1){l=20;break}if(o=o+1|0,o>>>0>=l>>>0){l=20;break}}if((l|0)==20){k=t+120|0,e[k>>2]=o,P0(t);return}}function vi(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(C=t+8|0,c=e[C>>2]|0,D=t+4|0,o=e[D>>2]|0,l=o,(c-l|0)>>>0>=r>>>0){do S[o>>0]=0,o=(e[D>>2]|0)+1|0,e[D>>2]=o,r=r+-1|0;while(r|0);return}o=e[t>>2]|0,h=l-o+r|0,(h|0)<0&&(pi(t),c=e[C>>2]|0,o=e[t>>2]|0),l=c-o|0,l>>>0<1073741823?(l=l<<1,l=l>>>0>>0?h:l,o=(e[D>>2]|0)-o|0,l?w=8:(c=0,d=0,h=o)):(l=2147483647,o=(e[D>>2]|0)-o|0,w=8),(w|0)==8&&(c=l,d=Xe(l)|0,h=o),o=d+h|0,c=d+c|0,l=o;do S[l>>0]=0,l=o+1|0,o=l,r=r+-1|0;while(r|0);r=e[t>>2]|0,l=(e[D>>2]|0)-r|0,w=d+(h-l)|0,o0(w|0,r|0,l|0)|0,e[t>>2]=w,e[D>>2]=o,e[C>>2]=c,r&&he(r)}function es(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;G=b,b=b+32|0,P=G+12|0,K=G,_=t+180|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?Q=e[t+24>>2]|0:Q=1,r=ee(Q<<1,U)|0,e[P>>2]=0,O=P+4|0,e[O>>2]=0,e[P+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,P|0),$=g,g=0,$&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,$=g,g=0,!($&1))){e[P>>2]=l,$=l+(r<<1)|0,e[P+8>>2]=$,Jt(l|0,0,o|0)|0,e[O>>2]=$;break}l=j()|0,r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[K>>2]=0,$=K+4|0,e[$>>2]=0,e[K+8>>2]=0;do if(!Q)d=18;else{if(Q>>>0>1073741823&&(g=0,ue(178,K|0),R=g,g=0,R&1)||(d=16),(d|0)==16&&(c=Q<<2,g=0,h=ge(67,c|0)|0,R=g,g=0,!(R&1))){e[K>>2]=h,d=h+(Q<<2)|0,e[K+8>>2]=d,Jt(h|0,0,c|0)|0,e[$>>2]=d,d=18;break}l=j()|0,r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+12|0;e:do if((e[h>>2]|0)>0){d=t+4604|0,w=(ee(Q,U)|0)+1|0,C=t+4608|0,D=t+92|0,k=(Q|0)>0,N=t+4600|0,R=0;t:for(;;){if(o=e[P>>2]|0,r=o+2|0,e[d>>2]=r,o=o+(w<<1)|0,e[C>>2]=o,R&1?(e[d>>2]=o,e[C>>2]=r):r=o,c=e[D>>2]|0,g=0,$e(e[(e[c>>2]|0)+12>>2]|0,c|0,r|0,e[_>>2]|0,U|0),c=g,g=0,c&1){d=28;break}if(k){r=e[d>>2]|0,o=e[C>>2]|0,l=e[K>>2]|0,c=0;do{if(e[N>>2]=e[l+(c<<2)>>2],l=e[_>>2]|0,E[r+(l<<1)>>1]=E[r+(l+-1<<1)>>1]|0,E[o+-2>>1]=E[r>>1]|0,g=0,Ae(68,t|0,0),l=g,g=0,l&1){d=27;break t}l=e[K>>2]|0,e[l+(c<<2)>>2]=e[N>>2],r=(e[d>>2]|0)+(U<<1)|0,e[d>>2]=r,o=(e[C>>2]|0)+(U<<1)|0,e[C>>2]=o,c=c+1|0}while((c|0)<(Q|0))}if(R=R+1|0,(R|0)>=(e[h>>2]|0)){d=40;break e}}if((d|0)==27){l=j()|0;break}else if((d|0)==28){l=j()|0;break}}else d=40;while(!1);do if((d|0)==40){if(g=0,ue(182,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[K>>2]|0,o=r,r&&(l=e[$>>2]|0,(l|0)!=(r|0)&&(e[$>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[P>>2]|0,!r){b=G;return}o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=G;return}while(!1);r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function Vl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4604|0,r=e[N>>2]|0,U=t+180|0,!((e[U>>2]|0)<=0))for(R=t+4608|0,_=t+4612|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=zl(t,w,M[D+(k<<1)>>1]|0,c,0)|0,E[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(Gl(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function Ul(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;c=t+104|0,(e[c>>2]|0)>>>0<4&&en(t),h=t+100|0,d=t+112|0,w=t+96|0,C=t+108|0,D=t+116|0,r=e[h>>2]|0,l=0;do{if(o=S[d>>0]|0,(r|0)>31)break;r=e[w>>2]|0,o<<24>>24?(S[e[C>>2]>>0]=r>>>25,e[w>>2]=e[w>>2]<<7,r=(e[h>>2]|0)+7|0):(S[e[C>>2]>>0]=r>>>24,e[w>>2]=e[w>>2]<<8,r=(e[h>>2]|0)+8|0),e[h>>2]=r,k=e[C>>2]|0,o=(S[k>>0]|0)==-1&1,S[d>>0]=o,e[C>>2]=k+1,e[c>>2]=(e[c>>2]|0)+-1,e[D>>2]=(e[D>>2]|0)+1,l=l+1|0}while((l|0)<4);o<<24>>24?_t(t,0,(r+-1|0)%8|0):_t(t,0,(r|0)%8|0),(e[c>>2]|0)>>>0<4&&en(t),r=e[h>>2]|0,o=0;do{if((r|0)>31)break;r=e[w>>2]|0,S[d>>0]|0?(S[e[C>>2]>>0]=r>>>25,e[w>>2]=e[w>>2]<<7,r=(e[h>>2]|0)+7|0):(S[e[C>>2]>>0]=r>>>24,e[w>>2]=e[w>>2]<<8,r=(e[h>>2]|0)+8|0),e[h>>2]=r,k=e[C>>2]|0,S[d>>0]=(S[k>>0]|0)==-1&1,e[C>>2]=k+1,e[c>>2]=(e[c>>2]|0)+-1,e[D>>2]=(e[D>>2]|0)+1,o=o+1|0}while((o|0)<4);e[t+132>>2]|0&&en(t)}function en(t){t=t|0;var r=0,o=0,l=0,c=0,h=0;if(r=e[t+132>>2]|0,r||(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,4,35648),t=g,g=0,t&1||Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),o=t+108|0,l=t+120|0,h=e[l>>2]|0,c=(e[o>>2]|0)-h|0,(Yt[e[(e[r>>2]|0)+48>>2]&63](r,h,c)|0)==(c|0)){h=e[l>>2]|0,e[o>>2]=h,e[t+104>>2]=(e[t+124>>2]|0)-h;return}r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,4,35648),h=g,g=0,h&1||Qt(r|0,824,96),h=j()|0,Tt(r|0),le(h|0)}function _t(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(D=t+100|0,o=(e[D>>2]|0)-o|0,e[D>>2]=o,(o|0)>-1){k=t+96|0,e[k>>2]=e[k>>2]|r<>2]=e[k>>2]|r>>0-o,C=t+104|0,(e[C>>2]|0)>>>0<4&&(en(t),o=e[D>>2]|0),h=t+112|0,d=t+108|0,w=t+116|0,l=0;!((o|0)>31);)if(o=e[k>>2]|0,S[h>>0]|0?(S[e[d>>2]>>0]=o>>>25,e[k>>2]=e[k>>2]<<7,o=(e[D>>2]|0)+7|0):(S[e[d>>2]>>0]=o>>>24,e[k>>2]=e[k>>2]<<8,o=(e[D>>2]|0)+8|0),e[D>>2]=o,N=e[d>>2]|0,S[h>>0]=(S[N>>0]|0)==-1&1,e[d>>2]=N+1,e[C>>2]=(e[C>>2]|0)+-1,e[w>>2]=(e[w>>2]|0)+1,l=l+1|0,(l|0)>=4){c=11;break}e:do if((c|0)==11&&(o|0)<0){e[k>>2]=e[k>>2]|r>>0-o,(e[C>>2]|0)>>>0<4&&(en(t),o=e[D>>2]|0),l=0;do{if((o|0)>31)break e;o=e[k>>2]|0,S[h>>0]|0?(S[e[d>>2]>>0]=o>>>25,e[k>>2]=e[k>>2]<<7,o=(e[D>>2]|0)+7|0):(S[e[d>>2]>>0]=o>>>24,e[k>>2]=e[k>>2]<<8,o=(e[D>>2]|0)+8|0),e[D>>2]=o,N=e[d>>2]|0,S[h>>0]=(S[N>>0]|0)==-1&1,e[d>>2]=N+1,e[C>>2]=(e[C>>2]|0)+-1,e[w>>2]=(e[w>>2]|0)+1,l=l+1|0}while((l|0)<4)}while(!1);e[k>>2]=e[k>>2]|r<>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=E[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,is(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=E[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,E[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=E[k>>1]|0,E[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=E[k>>1]|0,E[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&65535,Q|0):(Q=c&~(r>>31),Q=Q&65535,Q|0)}function Gl(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(C=(e[t+180>>2]|0)-r|0,D=e[t+4608>>2]|0,k=e[t+4604>>2]|0,c=E[D+(r+-1<<1)>>1]|0,w=c&65535,o=e[t+144>>2]|0,h=0;l=D+(h+r<<1)|0,d=(M[l>>1]|0)-w|0,!((((d|0)>-1?d:0-d|0)|0)>(o|0));)if(E[l>>1]=c,h=h+1|0,(h|0)==(C|0)){h=C;break}if(c=(h|0)==(C|0),d=t+4600|0,l=e[36476+(e[d>>2]<<2)>>2]|0,(1<(h|0))o=h;else{o=h;do _t(t,1,1),l=e[d>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[d>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]|0,w,M[k+(C<<1)>>1]|0)|0,E[r>>1]=t,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,t=h+1|0,t|0)}function ql(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;return w=o-l|0,C=t+136|0,d=t+144|0,c=e[d>>2]|0,(((w|0)>-1?w:0-w|0)|0)>(c|0)?(h=l-o>>31|1,r=ee(h,r-l|0)|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,o=((r|0)<0?c:0)+r|0,c=o-((o|0)<((c+1|0)/2|0|0)?0:c)|0,ts(t,t+4576|0,c),c=ee(c,h)|0,h=e[d>>2]|0,d=h<<1|1,c=(ee(c,d)|0)+l|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&65535,C|0):(C=r&~(c>>31),C=C&65535,C|0)):(r=r-o|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,h=((r|0)<0?c:0)+r|0,c=h-((h|0)<((c+1|0)/2|0|0)?0:c)|0,ts(t,t+4588|0,c),h=e[d>>2]|0,d=h<<1|1,c=(ee(d,c)|0)+o|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&65535,C|0):(C=r&~(c>>31),C=C&65535,C|0))}function ts(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,is(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function is(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>2]|0,C=t+120|0,r>>>0<((e[C>>2]|0)+-3|0)>>>0){C=t+112|0,d=e[C>>2]|0,t=t+108|0,e[t>>2]=(F[r+1>>0]<<16|F[r>>0]<<24|F[r+2>>0]<<8|F[r+3>>0])>>>d|e[t>>2],t=32-d>>3,e[w>>2]=r+t,e[C>>2]=(t<<3)+d;return}d=t+104|0,o=e[d>>2]|0;do if(o){if((e[o+12>>2]|0)==(e[o+16>>2]|0)){if((Dt[e[(e[o>>2]|0)+36>>2]&127](o)|0)==-1)break;r=e[w>>2]|0}if(c=t+124|0,o=e[c>>2]|0,h=o-r|0,h>>>0<=64){if(l=t+92|0,(o|0)==(r|0))o=r;else{o=0;do S[(e[l>>2]|0)+o>>0]=S[r+o>>0]|0,o=o+1|0,r=e[w>>2]|0;while(o>>>0>>0);o=r,r=e[c>>2]|0}k=e[l>>2]|0,l=k,D=l-o|0,e[w>>2]=k,o=r+D|0,e[c>>2]=o,e[C>>2]=(e[C>>2]|0)+D,d=e[d>>2]|0,d=Yt[e[(e[d>>2]|0)+32>>2]&63](d,o,(e[t+96>>2]|0)-(l+h)|0)|0,e[c>>2]=(e[c>>2]|0)+d}}while(!1);for(d=t+112|0,h=t+108|0,t=e[t+124>>2]|0,c=t+-1|0,r=e[w>>2]|0;;){if(r>>>0>=t>>>0){o=14;break}if(l=S[r>>0]|0,o=l&255,l=l<<24>>24==-1,l){if((r|0)==(c|0)){o=25;break}if(r=r+1|0,(S[r>>0]|0)<0){o=25;break}}else r=r+1|0;if(k=e[d>>2]|0,e[h>>2]=o<<24-k|e[h>>2],e[w>>2]=r,k=k+(l?7:8)|0,e[d>>2]=k,(k|0)>=24){o=33;break}}if((o|0)==14){if((e[d>>2]|0)>=1)return;r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,5,35648),k=g,g=0,k&1||Qt(r|0,824,96),k=j()|0,Tt(r|0),le(k|0)}else if((o|0)==25){if((e[d>>2]|0)>=1)return;r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,5,35648),k=g,g=0,k&1||Qt(r|0,824,96),k=j()|0,Tt(r|0),le(k|0)}else if((o|0)==33){e:do if(r>>>0>>0)do{if((S[r>>0]|0)==-1)break e;r=r+1|0}while(r>>>0>>0);while(!1);e[C>>2]=r;return}}function Wl(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+144|0;e:do if(e[N>>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function j0(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(C=t+8|0,c=e[C>>2]|0,D=t+4|0,o=e[D>>2]|0,l=o,(c-l|0)>>>0>=r>>>0){do S[o>>0]=0,o=(e[D>>2]|0)+1|0,e[D>>2]=o,r=r+-1|0;while(r|0);return}o=e[t>>2]|0,h=l-o+r|0,(h|0)<0&&(pi(t),c=e[C>>2]|0,o=e[t>>2]|0),l=c-o|0,l>>>0<1073741823?(l=l<<1,l=l>>>0>>0?h:l,o=(e[D>>2]|0)-o|0,l?w=8:(c=0,d=0,h=o)):(l=2147483647,o=(e[D>>2]|0)-o|0,w=8),(w|0)==8&&(c=l,d=Xe(l)|0,h=o),o=d+h|0,c=d+c|0,l=o;do S[l>>0]=0,l=o+1|0,o=l,r=r+-1|0;while(r|0);r=e[t>>2]|0,l=(e[D>>2]|0)-r|0,w=d+(h-l)|0,o0(w|0,r|0,l|0)|0,e[t>>2]=w,e[D>>2]=o,e[C>>2]=c,r&&he(r)}function Hl(t){t=t|0;var r=0,o=0;e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Ql(t){t=t|0;var r=0,o=0;if(e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Kl(t){t=t|0;var r=0,o=0;e[t>>2]=36052,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Yl(t){t=t|0;var r=0,o=0;if(e[t>>2]=36052,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function jl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,i1(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,E[t+196+(h*12|0)+8>>1]=0,E[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function Xl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35828,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,ns(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],ns(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function Zl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0)}function ns(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+180|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;do if(r){if(r>>>0>715827882&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(d=6),(d|0)==6&&(g=0,o=ge(67,r*6|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,l=o+(r*6|0)|0,e[$+8>>2]=l;E[o>>1]=0,E[o+2>>1]=0,E[o+4>>1]=0,r=r+-1|0,r;)o=o+6|0;e[P>>2]=l;break}l=j()|0,r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)d=20;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(d=18),(d|0)==18&&(c=U<<2,g=0,h=ge(67,c|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=h,d=h+(U<<2)|0,e[Q+8>>2]=d,Jt(h|0,0,c|0)|0,e[G>>2]=d,d=20;break}l=j()|0,r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==20){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4604|0,d=(ee(U,_)|0)+1|0,w=t+4608|0,C=t+92|0,D=(U|0)>0,k=t+4600|0,N=0;t:for(;;){if(o=e[$>>2]|0,r=o+6|0,e[h>>2]=r,o=o+(d*6|0)|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r):r=o,l=e[C>>2]|0,g=0,$e(e[(e[l>>2]|0)+12>>2]|0,l|0,r|0,e[R>>2]|0,_|0),l=g,g=0,l&1){d=30;break}if(D){r=e[Q>>2]|0,o=e[h>>2]|0,l=0;do{if(e[k>>2]=e[r+(l<<2)>>2],O=e[R>>2]|0,r=o+(O*6|0)|0,o=o+((O+-1|0)*6|0)|0,E[r>>1]=E[o>>1]|0,E[r+2>>1]=E[o+2>>1]|0,E[r+4>>1]=E[o+4>>1]|0,o=(e[w>>2]|0)+-6|0,r=e[h>>2]|0,E[o>>1]=E[r>>1]|0,E[o+2>>1]=E[r+2>>1]|0,E[o+4>>1]=E[r+4>>1]|0,g=0,Ae(69,t|0,0),o=g,g=0,o&1){d=29;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[k>>2],o=(e[h>>2]|0)+(_*6|0)|0,e[h>>2]=o,e[w>>2]=(e[w>>2]|0)+(_*6|0),l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(182,t|0),O=g,g=0,O&1){l=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),b=K;return}while(!1);r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}function Jl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+180|0,!((e[oe>>2]|0)<=0))for(ne=t+4608|0,ce=t+4604|0,ke=t+4612|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=M[d+(ie*6|0)>>1]|0,Z=e[ke>>2]|0,w=M[d+(P*6|0)>>1]|0,C=c-w|0,D=M[h+(P*6|0)>>1]|0,k=w-D|0,N=((((S[Z+((M[d+(r*6|0)>>1]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=M[d+(ie*6|0)+2>>1]|0,R=M[d+(P*6|0)+2>>1]|0,_=l-R|0,U=M[h+(P*6|0)+2>>1]|0,Q=R-U|0,K=((((S[Z+((M[d+(r*6|0)+2>>1]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=M[d+(ie*6|0)+4>>1]|0,G=M[d+(P*6|0)+4>>1]|0,$=o-G|0,P=M[h+(P*6|0)+4>>1]|0,O=G-P|0,Z=((((S[Z+((M[d+(r*6|0)+4>>1]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=M[h+(ie*6|0)>>1]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=Hn(t,N,d,c,0)|0,h=M[(e[ne>>2]|0)+(ie*6|0)+2>>1]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=Hn(t,K,h,l,0)|0,h=M[(e[ne>>2]|0)+(ie*6|0)+4>>1]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),O=Hn(t,Z,h,o,0)|0,Z=e[ne>>2]|0,E[Z+(ie*6|0)>>1]=d,E[Z+(ie*6|0)+2>>1]=c,E[Z+(ie*6|0)+4>>1]=O):r=(e1(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function e1(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0;for(oe=b,b=b+48|0,_=oe+30|0,R=oe+24|0,N=oe+18|0,U=oe+12|0,P=oe+6|0,O=oe,Z=(e[t+180>>2]|0)-r|0,ie=e[t+4608>>2]|0,Q=e[t+4604>>2]|0,$=r+-1|0,K=E[ie+($*6|0)>>1]|0,G=E[ie+($*6|0)+2>>1]|0,$=E[ie+($*6|0)+4>>1]|0,o=K&65535,l=t+144|0,c=G&65535,h=$&65535,k=0;C=k+r|0,d=ie+(C*6|0)|0,w=ie+(C*6|0)+2|0,C=ie+(C*6|0)+4|0,ne=(M[d>>1]|0)-o|0,D=e[l>>2]|0,!((((ne|0)>-1?ne:0-ne|0)|0)>(D|0)||(ne=(M[w>>1]|0)-c|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0))||(ne=(M[C>>1]|0)-h|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0)));)if(E[d>>1]=K,E[w>>1]=G,E[C>>1]=$,k=k+1|0,(k|0)==(Z|0)){k=Z;break}if(c=(k|0)==(Z|0),h=t+4600|0,l=e[36476+(e[h>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[h>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[h>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]=E[ne>>1]|0,E[P+2>>1]=E[ne+2>>1]|0,E[P+4>>1]=E[ne+4>>1]|0,E[O>>1]=K,E[O+2>>1]=G,E[O+4>>1]=$,r=Q+(r*6|0)|0,E[N>>1]=E[P>>1]|0,E[N+2>>1]=E[P+2>>1]|0,E[N+4>>1]=E[P+4>>1]|0,E[R>>1]=E[O>>1]|0,E[R+2>>1]=E[O+2>>1]|0,E[R+4>>1]=E[O+4>>1]|0,E[_>>1]=E[r>>1]|0,E[_+2>>1]=E[r+2>>1]|0,E[_+4>>1]=E[r+4>>1]|0,t1(U,t,N,R,_),E[ne>>1]=E[U>>1]|0,E[ne+2>>1]=E[U+2>>1]|0,E[ne+4>>1]=E[U+4>>1]|0,ne=e[h>>2]|0,e[h>>2]=(ne|0)<1?0:ne+-1|0,ne=k+1|0,b=oe,ne|0)}function Hn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(Q=r>>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=E[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,rs(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=E[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,E[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=E[k>>1]|0,E[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=E[k>>1]|0,E[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&65535,Q|0):(Q=c&~(r>>31),Q=Q&65535,Q|0)}function rs(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>1]|0,R=N-(M[l>>1]|0)>>31|1,h=ee(R,(M[o>>1]|0)-N|0)|0,D=r+144|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,P=r+140|0,C=e[P>>2]|0,w=((h|0)<0?C:0)+h|0,C=w-((w|0)<((C+1|0)/2|0|0)?0:C)|0,w=r+4576|0,Qn(r,w,C),K=M[c+2>>1]|0,G=K-(M[l+2>>1]|0)>>31|1,h=ee(G,(M[o+2>>1]|0)-K|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,_=e[P>>2]|0,$=((h|0)<0?_:0)+h|0,_=$-(($|0)<((_+1|0)/2|0|0)?0:_)|0,Qn(r,w,_),$=M[c+4>>1]|0,Q=$-(M[l+4>>1]|0)>>31|1,h=ee(Q,(M[o+4>>1]|0)-$|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,k=e[P>>2]|0,h=((h|0)<0?k:0)+h|0,k=h-((h|0)<((k+1|0)/2|0|0)?0:k)|0,Qn(r,w,k),w=e[D>>2]|0,D=w<<1|1,h=(ee(ee(D,C)|0,R)|0)+N|0,o=0-w|0,(h|0)>=(o|0)?(d=e[U>>2]|0,(d+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0),l=d):(h=(ee(e[P>>2]|0,D)|0)+h|0,l=e[U>>2]|0),(h&l|0)!=(h|0)&&(h=l&~(h>>31)),c=h&65535,h=(ee(ee(D,_)|0,G)|0)+K|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)!=(h|0)&&(h=l&~(h>>31)),d=h&65535,h=(ee(ee(D,k)|0,Q)|0)+$|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)==(h|0)){P=h,P=P&65535,E[t>>1]=c,$=t+2|0,E[$>>1]=d,t=t+4|0,E[t>>1]=P;return}P=l&~(h>>31),P=P&65535,E[t>>1]=c,$=t+2|0,E[$>>1]=d,t=t+4|0,E[t>>1]=P}function Qn(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,rs(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function i1(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+144|0;e:do if(e[N>>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function n1(t){t=t|0;var r=0,o=0;e[t>>2]=36024,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function r1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36024,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function s1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,O1(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,E[t+196+(h*12|0)+8>>1]=0,E[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function o1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35800,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,us(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],us(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function l1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function u1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36712,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function c1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36688,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function f1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36664,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function h1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36640,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function d1(t){t=t|0;var r=0,o=0;e[t>>2]=36640,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function p1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36640,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function m1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,ss(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,ss(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function g1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){S1(t,c,r,o,l);return}else{c=t+40|0,Kn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Kn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do d=F[w+(h*3|0)+1>>0]|0,c=128-d+(F[w+(h*3|0)+2>>0]|0)|0,C=(F[w+(h*3|0)>>0]|0)-d+128|0,D=o+(h*3|0)|0,S[D>>0]=d+192+(((c&255)+(C&255)|0)>>>2),S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=F[w+(r*3|0)+1>>0]|0,C=128-l+(F[w+(r*3|0)+2>>0]|0)|0,D=(F[w+(r*3|0)>>0]|0)-l+128|0,S[o+r>>0]=l+192+(((C&255)+(D&255)|0)>>>2),S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do D=S[w+(d<<2)+3>>0]|0,k=F[w+(d<<2)+1>>0]|0,l=128-k+(F[w+(d<<2)+2>>0]|0)|0,C=(F[w+(d<<2)>>0]|0)-k+128|0,S[o+d>>0]=k+192+(((l&255)+(C&255)|0)>>>2),S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function S1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,Kn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){Kn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function ss(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=F[r+(t*3|0)+1>>0]|0,h=F[r+(t*3|0)+2>>0]|0,w=(F[r+(t*3|0)>>0]|0)-((h+d|0)>>>2)+64|0,c=o+(t*3|0)|0,S[c>>0]=h+128+w,S[c+1>>0]=w,S[c+2>>0]=d+128+w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=F[r+(d+c)>>0]|0,N=F[r+(d+h)>>0]|0,D=(F[r+d>>0]|0)-((N+k|0)>>>2)+64|0,w=o+(d*3|0)|0,S[w>>0]=N+128+D,S[w+1>>0]=D,S[w+2>>0]=k+128+D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do D=F[r+(d+c)>>0]|0,R=F[r+(d+t)>>0]|0,k=(F[r+d>>0]|0)-((R+D|0)>>>2)+64|0,N=o+(d<<2)|0,k=k<<8&65280|F[r+(d+h)>>0]<<24|R+128+k&255|D+128+k<<16&16711680,S[N>>0]=k,S[N+1>>0]=k>>8,S[N+2>>0]=k>>16,S[N+3>>0]=k>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;R=t+2|0,N=S[t>>0]|0,S[t>>0]=S[R>>0]|0,S[R>>0]=N,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function A1(t){t=t|0;var r=0,o=0;e[t>>2]=36664,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function v1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36664,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function x1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,os(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,os(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function w1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){y1(t,c,r,o,l);return}else{c=t+40|0,Yn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Yn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do r=F[w+(h*3|0)>>0]|0,c=S[w+(h*3|0)+1>>0]|0,d=c&255,C=(F[w+(h*3|0)+2>>0]|0)+128-((d+r|0)>>>1)&255,D=o+(h*3|0)|0,S[D>>0]=r+128-d,S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do C=S[w+(r*3|0)+1>>0]|0,d=F[w+(r*3|0)>>0]|0,l=C&255,D=(F[w+(r*3|0)+2>>0]|0)+128-((l+d|0)>>>1)&255,S[o+r>>0]=d+128-l,S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do l=S[w+(d<<2)+1>>0]|0,D=S[w+(d<<2)+3>>0]|0,N=F[w+(d<<2)>>0]|0,k=l&255,C=(F[w+(d<<2)+2>>0]|0)+128-((k+N|0)>>>1)&255,S[o+d>>0]=N+128-k,S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function y1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,Yn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){Yn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function os(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=S[r+(t*3|0)+1>>0]|0,w=d&255,h=(F[r+(t*3|0)>>0]|0)+128+w|0,w=(F[r+(t*3|0)+2>>0]|0)+128+(((h&255)+w|0)>>>1)&255,c=o+(t*3|0)|0,S[c>>0]=h,S[c+1>>0]=d,S[c+2>>0]=w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=S[r+(d+c)>>0]|0,D=k&255,N=(F[r+d>>0]|0)+128+D|0,D=(F[r+(d+h)>>0]|0)+128+(((N&255)+D|0)>>>1)&255,w=o+(d*3|0)|0,S[w>>0]=N,S[w+1>>0]=k,S[w+2>>0]=D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=F[r+(d+c)>>0]|0,D=(F[r+d>>0]|0)+128+k&255,N=o+(d<<2)|0,k=D|k<<8|F[r+(d+h)>>0]<<24|(F[r+(d+t)>>0]|0)+128+((D+k|0)>>>1)<<16&16711680,S[N>>0]=k,S[N+1>>0]=k>>8,S[N+2>>0]=k>>16,S[N+3>>0]=k>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;N=t+2|0,k=S[t>>0]|0,S[t>>0]=S[N>>0]|0,S[N>>0]=k,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function C1(t){t=t|0;var r=0,o=0;e[t>>2]=36688,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function T1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36688,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function I1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,as(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,as(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function E1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){D1(t,c,r,o,l);return}else{c=t+40|0,jn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function jn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=S[w+(h*3|0)+1>>0]|0,d=c&255,C=128-d+(F[w+(h*3|0)+2>>0]|0)&255,D=o+(h*3|0)|0,S[D>>0]=(F[w+(h*3|0)>>0]|0)+128-d,S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do C=S[w+(r*3|0)+1>>0]|0,l=C&255,D=128-l+(F[w+(r*3|0)+2>>0]|0)&255,S[o+r>>0]=(F[w+(r*3|0)>>0]|0)+128-l,S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do l=S[w+(d<<2)+1>>0]|0,D=S[w+(d<<2)+3>>0]|0,k=l&255,C=128-k+(F[w+(d<<2)+2>>0]|0)&255,S[o+d>>0]=(F[w+(d<<2)>>0]|0)+128-k,S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function D1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,jn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){jn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function as(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=S[r+(t*3|0)+1>>0]|0,h=d&255,w=h+128+(F[r+(t*3|0)+2>>0]|0)&255,c=o+(t*3|0)|0,S[c>>0]=(F[r+(t*3|0)>>0]|0)+128+h,S[c+1>>0]=d,S[c+2>>0]=w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=S[r+(d+c)>>0]|0,N=k&255,D=N+128+(F[r+(d+h)>>0]|0)&255,w=o+(d*3|0)|0,S[w>>0]=(F[r+d>>0]|0)+128+N,S[w+1>>0]=k,S[w+2>>0]=D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=F[r+(d+c)>>0]|0,N=o+(d<<2)|0,k=(F[r+d>>0]|0)+128+k&255|k<<8|F[r+(d+h)>>0]<<24|k+128+(F[r+(d+t)>>0]|0)<<16&16711680,S[N>>0]=k,S[N+1>>0]=k>>8,S[N+2>>0]=k>>16,S[N+3>>0]=k>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;N=t+2|0,k=S[t>>0]|0,S[t>>0]=S[N>>0]|0,S[N>>0]=k,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function b1(t){t=t|0;var r=0,o=0;e[t>>2]=36712,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function N1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36712,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function F1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,ls(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,ls(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function R1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){M1(t,c,r,o,l);return}else{c=t+40|0,Xn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Xn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=S[w+(h*3|0)+1>>0]|0,C=S[w+(h*3|0)+2>>0]|0,D=o+(h*3|0)|0,S[D>>0]=S[w+(h*3|0)>>0]|0,S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do C=S[w+(r*3|0)+1>>0]|0,D=S[w+(r*3|0)+2>>0]|0,S[o+r>>0]=S[w+(r*3|0)>>0]|0,S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do l=S[w+(d<<2)+1>>0]|0,C=S[w+(d<<2)+2>>0]|0,D=S[w+(d<<2)+3>>0]|0,S[o+d>>0]=S[w+(d<<2)>>0]|0,S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function M1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,Xn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){Xn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function ls(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=S[r+(t*3|0)+1>>0]|0,w=S[r+(t*3|0)+2>>0]|0,c=o+(t*3|0)|0,S[c>>0]=S[r+(t*3|0)>>0]|0,S[c+1>>0]=d,S[c+2>>0]=w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=S[r+(d+c)>>0]|0,D=S[r+(d+h)>>0]|0,w=o+(d*3|0)|0,S[w>>0]=S[r+d>>0]|0,S[w+1>>0]=k,S[w+2>>0]=D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=o+(d<<2)|0,D=F[r+(d+c)>>0]<<8|F[r+d>>0]|F[r+(d+t)>>0]<<16|F[r+(d+h)>>0]<<24,S[k>>0]=D,S[k+1>>0]=D>>8,S[k+2>>0]=D>>16,S[k+3>>0]=D>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;k=t+2|0,D=S[t>>0]|0,S[t>>0]=S[k>>0]|0,S[k>>0]=D,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function us(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+180|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[P>>2]|0)+3|0,e[P>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)h=19;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(h=17),(h|0)==17&&(l=U<<2,g=0,c=ge(67,l|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=c,h=c+(U<<2)|0,e[Q+8>>2]=h,Jt(c|0,0,l|0)|0,e[G>>2]=h,h=19;break}l=j()|0,r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4604|0,d=(ee(U,_)|0)+1|0,w=t+4608|0,C=t+92|0,D=(U|0)>0,k=t+4600|0,N=0;t:for(;;){if(l=e[$>>2]|0,r=l+3|0,e[h>>2]=r,o=l+(d*3|0)|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r,r=1):r=d,o=e[C>>2]|0,g=0,$e(e[(e[o>>2]|0)+12>>2]|0,o|0,l+(r*3|0)|0,e[R>>2]|0,_|0),l=g,g=0,l&1){h=29;break}if(D){r=e[Q>>2]|0,o=e[h>>2]|0,l=0;do{if(e[k>>2]=e[r+(l<<2)>>2],O=e[R>>2]|0,r=o+(O*3|0)|0,o=o+((O+-1|0)*3|0)|0,S[r>>0]=S[o>>0]|0,S[r+1>>0]=S[o+1>>0]|0,S[r+2>>0]=S[o+2>>0]|0,r=e[h>>2]|0,o=(e[w>>2]|0)+-3|0,S[o>>0]=S[r>>0]|0,S[o+1>>0]=S[r+1>>0]|0,S[o+2>>0]=S[r+2>>0]|0,g=0,Ae(70,t|0,0),o=g,g=0,o&1){h=28;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[k>>2],o=(e[h>>2]|0)+(_*3|0)|0,e[h>>2]=o,e[w>>2]=(e[w>>2]|0)+(_*3|0),l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){h=41;break e}}if((h|0)==28){l=j()|0;break}else if((h|0)==29){l=j()|0;break}}else h=41;while(!1);do if((h|0)==41){if(g=0,ue(182,t|0),O=g,g=0,O&1){l=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=K;return}while(!1);r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function _1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+180|0,!((e[oe>>2]|0)<=0))for(ne=t+4608|0,ce=t+4604|0,ke=t+4612|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=F[d+(ie*3|0)>>0]|0,Z=e[ke>>2]|0,w=F[d+(P*3|0)>>0]|0,C=c-w|0,D=F[h+(P*3|0)>>0]|0,k=w-D|0,N=((((S[Z+((F[d+(r*3|0)>>0]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=F[d+(ie*3|0)+1>>0]|0,R=F[d+(P*3|0)+1>>0]|0,_=l-R|0,U=F[h+(P*3|0)+1>>0]|0,Q=R-U|0,K=((((S[Z+((F[d+(r*3|0)+1>>0]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=F[d+(ie*3|0)+2>>0]|0,G=F[d+(P*3|0)+2>>0]|0,$=o-G|0,P=F[h+(P*3|0)+2>>0]|0,O=G-P|0,Z=((((S[Z+((F[d+(r*3|0)+2>>0]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=F[h+(ie*3|0)>>0]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=Zn(t,N,d,c,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+1>>0]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=Zn(t,K,h,l,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+2>>0]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),Z=Zn(t,Z,h,o,0)|0,ie=(e[ne>>2]|0)+(ie*3|0)|0,S[ie>>0]=d,S[ie+1>>0]=c,S[ie+2>>0]=Z):r=(P1(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function P1(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0;for(oe=b,b=b+32|0,ie=oe+15|0,R=oe+12|0,N=oe+9|0,_=oe+6|0,$=oe+3|0,P=oe,O=(e[t+180>>2]|0)-r|0,Z=e[t+4608>>2]|0,U=e[t+4604>>2]|0,G=Z+((r+-1|0)*3|0)|0,Q=S[G>>0]|0,K=S[G+1>>0]|0,G=S[G+2>>0]|0,o=Q&255,l=t+144|0,c=K&255,h=G&255,k=0;d=Z+((k+r|0)*3|0)|0,w=d+1|0,C=d+2|0,ne=(F[d>>0]|0)-o|0,D=e[l>>2]|0,!((((ne|0)>-1?ne:0-ne|0)|0)>(D|0)||(ne=(F[w>>0]|0)-c|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0))||(ne=(F[C>>0]|0)-h|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0)));)if(S[d>>0]=Q,S[w>>0]=K,S[C>>0]=G,k=k+1|0,(k|0)==(O|0)){k=O;break}if(c=(k|0)==(O|0),h=t+4600|0,l=e[36476+(e[h>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[h>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[h>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]=S[ne>>0]|0,S[$+1>>0]=S[ne+1>>0]|0,S[$+2>>0]=S[ne+2>>0]|0,S[P>>0]=Q,S[P+1>>0]=K,S[P+2>>0]=G,r=U+(r*3|0)|0,S[N>>0]=S[$>>0]|0,S[N+1>>0]=S[$+1>>0]|0,S[N+2>>0]=S[$+2>>0]|0,S[R>>0]=S[P>>0]|0,S[R+1>>0]=S[P+1>>0]|0,S[R+2>>0]=S[P+2>>0]|0,S[ie>>0]=S[r>>0]|0,S[ie+1>>0]=S[r+1>>0]|0,S[ie+2>>0]=S[r+2>>0]|0,L1(_,t,N,R,ie),S[ne>>0]=S[_>>0]|0,S[ne+1>>0]=S[_+1>>0]|0,S[ne+2>>0]=S[_+2>>0]|0,ne=e[h>>2]|0,e[h>>2]=(ne|0)<1?0:ne+-1|0,ne=k+1|0,b=oe,ne|0)}function Zn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(Q=r>>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=E[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,cs(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=E[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,E[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=E[k>>1]|0,E[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=E[k>>1]|0,E[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&255,Q|0):(Q=c&~(r>>31),Q=Q&255,Q|0)}function cs(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>0]|0,R=N-(F[l>>0]|0)>>31|1,h=ee(R,(F[o>>0]|0)-N|0)|0,D=r+144|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,P=r+140|0,C=e[P>>2]|0,w=((h|0)<0?C:0)+h|0,C=w-((w|0)<((C+1|0)/2|0|0)?0:C)|0,w=r+4576|0,Jn(r,w,C),K=F[c+1>>0]|0,G=K-(F[l+1>>0]|0)>>31|1,h=ee(G,(F[o+1>>0]|0)-K|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,_=e[P>>2]|0,$=((h|0)<0?_:0)+h|0,_=$-(($|0)<((_+1|0)/2|0|0)?0:_)|0,Jn(r,w,_),$=F[c+2>>0]|0,Q=$-(F[l+2>>0]|0)>>31|1,h=ee(Q,(F[o+2>>0]|0)-$|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,k=e[P>>2]|0,h=((h|0)<0?k:0)+h|0,k=h-((h|0)<((k+1|0)/2|0|0)?0:k)|0,Jn(r,w,k),w=e[D>>2]|0,D=w<<1|1,h=(ee(ee(D,C)|0,R)|0)+N|0,o=0-w|0,(h|0)>=(o|0)?(d=e[U>>2]|0,(d+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0),l=d):(h=(ee(e[P>>2]|0,D)|0)+h|0,l=e[U>>2]|0),(h&l|0)!=(h|0)&&(h=l&~(h>>31)),c=h&255,h=(ee(ee(D,_)|0,G)|0)+K|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)!=(h|0)&&(h=l&~(h>>31)),d=h&255,h=(ee(ee(D,k)|0,Q)|0)+$|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)==(h|0)){P=h,P=P&255,S[t>>0]=c,$=t+1|0,S[$>>0]=d,t=t+2|0,S[t>>0]=P;return}P=l&~(h>>31),P=P&255,S[t>>0]=c,$=t+1|0,S[$>>0]=d,t=t+2|0,S[t>>0]=P}function Jn(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,cs(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function O1(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+144|0;e:do if(e[N>>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function $1(t){t=t|0;var r=0,o=0;e[t>>2]=35996,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function B1(t){t=t|0;var r=0,o=0;if(e[t>>2]=35996,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function V1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,65535,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,Q1(t),l=0;do e[t+172+(l*12|0)>>2]=1024,e[t+172+(l*12|0)+4>>2]=0,E[t+172+(l*12|0)+8>>1]=0,E[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=1024,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=1024,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function U1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35772,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,fs(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],fs(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function z1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function fs(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;G=b,b=b+32|0,P=G+12|0,K=G,_=t+156|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?Q=e[t+24>>2]|0:Q=1,r=ee(Q<<1,U)|0,e[P>>2]=0,O=P+4|0,e[O>>2]=0,e[P+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,P|0),$=g,g=0,$&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,$=g,g=0,!($&1))){e[P>>2]=l,$=l+(r<<1)|0,e[P+8>>2]=$,Jt(l|0,0,o|0)|0,e[O>>2]=$;break}l=j()|0,r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[K>>2]=0,$=K+4|0,e[$>>2]=0,e[K+8>>2]=0;do if(!Q)d=18;else{if(Q>>>0>1073741823&&(g=0,ue(178,K|0),R=g,g=0,R&1)||(d=16),(d|0)==16&&(c=Q<<2,g=0,h=ge(67,c|0)|0,R=g,g=0,!(R&1))){e[K>>2]=h,d=h+(Q<<2)|0,e[K+8>>2]=d,Jt(h|0,0,c|0)|0,e[$>>2]=d,d=18;break}l=j()|0,r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+12|0;e:do if((e[h>>2]|0)>0){d=t+4580|0,w=(ee(Q,U)|0)+1|0,C=t+4584|0,D=t+92|0,k=(Q|0)>0,N=t+4576|0,R=0;t:for(;;){if(o=e[P>>2]|0,r=o+2|0,e[d>>2]=r,o=o+(w<<1)|0,e[C>>2]=o,R&1?(e[d>>2]=o,e[C>>2]=r):r=o,c=e[D>>2]|0,g=0,$e(e[(e[c>>2]|0)+12>>2]|0,c|0,r|0,e[_>>2]|0,U|0),c=g,g=0,c&1){d=28;break}if(k){r=e[d>>2]|0,o=e[C>>2]|0,l=e[K>>2]|0,c=0;do{if(e[N>>2]=e[l+(c<<2)>>2],l=e[_>>2]|0,E[r+(l<<1)>>1]=E[r+(l+-1<<1)>>1]|0,E[o+-2>>1]=E[r>>1]|0,g=0,Ae(71,t|0,0),l=g,g=0,l&1){d=27;break t}l=e[K>>2]|0,e[l+(c<<2)>>2]=e[N>>2],r=(e[d>>2]|0)+(U<<1)|0,e[d>>2]=r,o=(e[C>>2]|0)+(U<<1)|0,e[C>>2]=o,c=c+1|0}while((c|0)<(Q|0))}if(R=R+1|0,(R|0)>=(e[h>>2]|0)){d=40;break e}}if((d|0)==27){l=j()|0;break}else if((d|0)==28){l=j()|0;break}}else d=40;while(!1);do if((d|0)==40){if(g=0,ue(182,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[K>>2]|0,o=r,r&&(l=e[$>>2]|0,(l|0)!=(r|0)&&(e[$>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[P>>2]|0,!r){b=G;return}o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=G;return}while(!1);r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function G1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4580|0,r=e[N>>2]|0,U=t+156|0,!((e[U>>2]|0)<=0))for(R=t+4584|0,_=t+4588|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=q1(t,w,M[D+(k<<1)>>1]|0,c,0)|0,E[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(W1(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function q1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=E[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&65535|0)==(c|0)?k=c:k=c>>31&65535^65535,w=(o-k^U)-U<<16,D=w>>16,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,l=c^D,l=l>>30^l<<1,c=l>>h,(c|0)<47?((c|0)>30&&(d=(c|0)/2|0,_t(t,0,d),c=c-d|0),_t(t,1,c+1|0),_t(t,l&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-65536?D:0-D|0)>>h,h=d+1|0,E[_>>1]=h,c=h+o|0,(c|0)<1?(_=E[N>>1]|0,E[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&65535,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&65535,r|0):(_=o-h|0,R=E[N>>1]|0,E[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&65535,r|0)}function W1(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(d=(e[t+156>>2]|0)-r|0,w=e[t+4584>>2]|0,D=e[t+4580>>2]|0,c=E[w+(r+-1<<1)>>1]|0,l=0;;){if(o=w+(l+r<<1)|0,(E[o>>1]|0)!=c<<16>>16){k=l;break}if(E[o>>1]=c,l=l+1|0,(l|0)==(d|0)){k=d;break}}if(h=c&65535,c=(k|0)==(d|0),C=t+4576|0,l=e[36476+(e[C>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[C>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[C>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]|0,o=M[D+(o<<1)>>1]|0,D=h-o|0,(((D|0)>-1?D:0-D|0)|0)<1?(o=l-h<<16>>16,hs(t,t+4564|0,o),o=o+h|0):(D=o-h>>31|1,r=(ee(l-o<<16,D)|0)>>16,hs(t,t+4552|0,r),o=(ee(r,D)|0)+o|0),E[c>>1]=o,t=e[C>>2]|0,e[C>>2]=(t|0)<1?0:t+-1|0,t=k+1|0,t|0)}function hs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,H1(t,c,l,63-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function H1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-16|0,(c|0)<(l+-17|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-47|0)):_t(t,1,h),_t(t,o+65535&65535,16)}function Q1(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,65535,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8909]|0,e[t+4588>>2]=C+(((e[8910]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=131072?h>>>0>131072&&(d=r+131072|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,131072-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+65536,d=t+168|0,c=t+164|0,h=-65536;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==65536)break}b=D}function K1(t){t=t|0;var r=0,o=0;e[t>>2]=35968,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Y1(t){t=t|0;var r=0,o=0;if(e[t>>2]=35968,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function j1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,4095,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,n2(t),l=0;do e[t+172+(l*12|0)>>2]=64,e[t+172+(l*12|0)+4>>2]=0,E[t+172+(l*12|0)+8>>1]=0,E[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=64,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=64,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function X1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35744,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,ds(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],ds(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function Z1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function ds(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;G=b,b=b+32|0,P=G+12|0,K=G,_=t+156|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?Q=e[t+24>>2]|0:Q=1,r=ee(Q<<1,U)|0,e[P>>2]=0,O=P+4|0,e[O>>2]=0,e[P+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,P|0),$=g,g=0,$&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,$=g,g=0,!($&1))){e[P>>2]=l,$=l+(r<<1)|0,e[P+8>>2]=$,Jt(l|0,0,o|0)|0,e[O>>2]=$;break}l=j()|0,r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[K>>2]=0,$=K+4|0,e[$>>2]=0,e[K+8>>2]=0;do if(!Q)d=18;else{if(Q>>>0>1073741823&&(g=0,ue(178,K|0),R=g,g=0,R&1)||(d=16),(d|0)==16&&(c=Q<<2,g=0,h=ge(67,c|0)|0,R=g,g=0,!(R&1))){e[K>>2]=h,d=h+(Q<<2)|0,e[K+8>>2]=d,Jt(h|0,0,c|0)|0,e[$>>2]=d,d=18;break}l=j()|0,r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+12|0;e:do if((e[h>>2]|0)>0){d=t+4580|0,w=(ee(Q,U)|0)+1|0,C=t+4584|0,D=t+92|0,k=(Q|0)>0,N=t+4576|0,R=0;t:for(;;){if(o=e[P>>2]|0,r=o+2|0,e[d>>2]=r,o=o+(w<<1)|0,e[C>>2]=o,R&1?(e[d>>2]=o,e[C>>2]=r):r=o,c=e[D>>2]|0,g=0,$e(e[(e[c>>2]|0)+12>>2]|0,c|0,r|0,e[_>>2]|0,U|0),c=g,g=0,c&1){d=28;break}if(k){r=e[d>>2]|0,o=e[C>>2]|0,l=e[K>>2]|0,c=0;do{if(e[N>>2]=e[l+(c<<2)>>2],l=e[_>>2]|0,E[r+(l<<1)>>1]=E[r+(l+-1<<1)>>1]|0,E[o+-2>>1]=E[r>>1]|0,g=0,Ae(72,t|0,0),l=g,g=0,l&1){d=27;break t}l=e[K>>2]|0,e[l+(c<<2)>>2]=e[N>>2],r=(e[d>>2]|0)+(U<<1)|0,e[d>>2]=r,o=(e[C>>2]|0)+(U<<1)|0,e[C>>2]=o,c=c+1|0}while((c|0)<(Q|0))}if(R=R+1|0,(R|0)>=(e[h>>2]|0)){d=40;break e}}if((d|0)==27){l=j()|0;break}else if((d|0)==28){l=j()|0;break}}else d=40;while(!1);do if((d|0)==40){if(g=0,ue(182,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[K>>2]|0,o=r,r&&(l=e[$>>2]|0,(l|0)!=(r|0)&&(e[$>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[P>>2]|0,!r){b=G;return}o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=G;return}while(!1);r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function J1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4580|0,r=e[N>>2]|0,U=t+156|0,!((e[U>>2]|0)<=0))for(R=t+4584|0,_=t+4588|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=e2(t,w,M[D+(k<<1)>>1]|0,c,0)|0,E[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(t2(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function e2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=E[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&4095|0)==(c|0)?k=c:k=c>>31&4095^4095,w=(o-k^U)-U<<20,D=w>>20,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,l=c^D,l=l>>30^l<<1,c=l>>h,(c|0)<35?((c|0)>30&&(d=(c|0)/2|0,_t(t,0,d),c=c-d|0),_t(t,1,c+1|0),_t(t,l&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-1048576?D:0-D|0)>>h,h=d+1|0,E[_>>1]=h,c=h+o|0,(c|0)<1?(_=E[N>>1]|0,E[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&4095,r=r&65535,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&4095,r=r&65535,r|0):(_=o-h|0,R=E[N>>1]|0,E[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&4095,r=r&65535,r|0)}function t2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(d=(e[t+156>>2]|0)-r|0,w=e[t+4584>>2]|0,D=e[t+4580>>2]|0,c=E[w+(r+-1<<1)>>1]|0,l=0;;){if(o=w+(l+r<<1)|0,(E[o>>1]|0)!=c<<16>>16){k=l;break}if(E[o>>1]=c,l=l+1|0,(l|0)==(d|0)){k=d;break}}if(h=c&65535,c=(k|0)==(d|0),C=t+4576|0,l=e[36476+(e[C>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[C>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[C>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]|0,o=M[D+(o<<1)>>1]|0,D=h-o|0,(((D|0)>-1?D:0-D|0)|0)<1?(o=l-h<<20>>20,ps(t,t+4564|0,o),o=o+h|0):(D=o-h>>31|1,r=(ee(l-o<<20,D)|0)>>20,ps(t,t+4552|0,r),o=(ee(r,D)|0)+o|0),E[c>>1]=o&4095,t=e[C>>2]|0,e[C>>2]=(t|0)<1?0:t+-1|0,t=k+1|0,t|0)}function ps(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,i2(t,c,l,47-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function i2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-12|0,(c|0)<(l+-13|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-43|0)):_t(t,1,h),_t(t,o+4095&4095,12)}function n2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,4095,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8906]|0,e[t+4588>>2]=C+(((e[8907]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=8192?h>>>0>8192&&(d=r+8192|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,8192-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+4096,d=t+168|0,c=t+164|0,h=-4096;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==4096)break}b=D}function r2(t){t=t|0;var r=0,o=0;e[t>>2]=35940,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function s2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35940,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function o2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,p2(t),l=0;do e[t+172+(l*12|0)>>2]=4,e[t+172+(l*12|0)+4>>2]=0,E[t+172+(l*12|0)+8>>1]=0,E[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=4,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=4,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function l2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35716,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,ms(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],ms(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function u2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function ms(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+156|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[P>>2]|0)+1|0,e[P>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)h=19;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(h=17),(h|0)==17&&(l=U<<2,g=0,c=ge(67,l|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=c,h=c+(U<<2)|0,e[Q+8>>2]=h,Jt(c|0,0,l|0)|0,e[G>>2]=h,h=19;break}o=j()|0,r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4580|0,d=(ee(U,_)|0)+1|0,w=t+4584|0,C=t+92|0,D=(U|0)>0,k=t+4576|0,N=0;t:for(;;){if(o=e[$>>2]|0,r=o+1|0,e[h>>2]=r,o=o+d|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r):r=o,l=e[C>>2]|0,g=0,$e(e[(e[l>>2]|0)+12>>2]|0,l|0,r|0,e[R>>2]|0,_|0),l=g,g=0,l&1){h=29;break}if(D){r=e[h>>2]|0,o=e[Q>>2]|0,l=0;do{if(e[k>>2]=e[o+(l<<2)>>2],o=e[R>>2]|0,S[r+o>>0]=S[r+(o+-1)>>0]|0,S[(e[w>>2]|0)+-1>>0]=S[e[h>>2]>>0]|0,g=0,Ae(73,t|0,0),o=g,g=0,o&1){h=28;break t}o=e[Q>>2]|0,e[o+(l<<2)>>2]=e[k>>2],r=(e[h>>2]|0)+_|0,e[h>>2]=r,e[w>>2]=(e[w>>2]|0)+_,l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){h=41;break e}}if((h|0)==28){o=j()|0;break}else if((h|0)==29){o=j()|0;break}}else h=41;while(!1);do if((h|0)==41){if(g=0,ue(182,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),b=K;return}while(!1);r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}function c2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4580|0,r=e[N>>2]|0,U=t+156|0,!((e[U>>2]|0)<=0))for(R=t+4584|0,_=t+4588|0,c=r,h=F[r+-1>>0]|0,r=F[r>>0]|0,k=0;D=e[R>>2]|0,C=F[D+(k+-1)>>0]|0,l=k+1|0,o=F[c+l>>0]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=f2(t,w,F[D+k>>0]|0,c,0)|0,S[(e[R>>2]|0)+k>>0]=D):(l=(h2(t,k,0)|0)+k|0,o=e[N>>2]|0,r=F[o+(l+-1)>>0]|0,o=F[o+l>>0]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function f2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=E[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&255|0)==(c|0)?k=c:k=c>>31&255^255,w=(o-k^U)-U<<24,D=w>>24,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,c=c^D,c=c>>30^c<<1,l=c>>h,(l|0)<23?(_t(t,1,l+1|0),_t(t,c&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-16777216?D:0-D|0)>>h,h=d+1|0,E[_>>1]=h,c=h+o|0,(c|0)<1?(_=E[N>>1]|0,E[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(_=o-h|0,R=E[N>>1]|0,E[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0)}function h2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(d=(e[t+156>>2]|0)-r|0,w=e[t+4584>>2]|0,D=e[t+4580>>2]|0,c=S[w+(r+-1)>>0]|0,l=0;;){if(o=w+(l+r)|0,(S[o>>0]|0)!=c<<24>>24){k=l;break}if(S[o>>0]=c,l=l+1|0,(l|0)==(d|0)){k=d;break}}if(h=c&255,c=(k|0)==(d|0),C=t+4576|0,l=e[36476+(e[C>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[C>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[C>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]|0,o=F[D+o>>0]|0,D=h-o|0,(((D|0)>-1?D:0-D|0)|0)<1?(o=l-h<<24>>24,gs(t,t+4564|0,o),o=o+h|0):(D=o-h>>31|1,r=(ee(l-o<<24,D)|0)>>24,gs(t,t+4552|0,r),o=(ee(r,D)|0)+o|0),S[c>>0]=o,t=e[C>>2]|0,e[C>>2]=(t|0)<1?0:t+-1|0,t=k+1|0,t|0)}function gs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,d2(t,c,l,31-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function d2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-8|0,(c|0)<(l+-9|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-39|0)):_t(t,1,h),_t(t,o+255&255,8)}function p2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8900]|0,e[t+4588>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+256,d=t+168|0,c=t+164|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function m2(t){t=t|0;var r=0,o=0;e[t>>2]=35912,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function g2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35912,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function S2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,C2(t),l=0;do e[t+172+(l*12|0)>>2]=4,e[t+172+(l*12|0)+4>>2]=0,E[t+172+(l*12|0)+8>>1]=0,E[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=4,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=4,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function A2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35688,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,Ss(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],Ss(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function v2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function Ss(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+156|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[P>>2]|0)+3|0,e[P>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)h=19;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(h=17),(h|0)==17&&(l=U<<2,g=0,c=ge(67,l|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=c,h=c+(U<<2)|0,e[Q+8>>2]=h,Jt(c|0,0,l|0)|0,e[G>>2]=h,h=19;break}l=j()|0,r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4580|0,d=(ee(U,_)|0)+1|0,w=t+4584|0,C=t+92|0,D=(U|0)>0,k=t+4576|0,N=0;t:for(;;){if(l=e[$>>2]|0,r=l+3|0,e[h>>2]=r,o=l+(d*3|0)|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r,r=1):r=d,o=e[C>>2]|0,g=0,$e(e[(e[o>>2]|0)+12>>2]|0,o|0,l+(r*3|0)|0,e[R>>2]|0,_|0),l=g,g=0,l&1){h=29;break}if(D){r=e[Q>>2]|0,o=e[h>>2]|0,l=0;do{if(e[k>>2]=e[r+(l<<2)>>2],O=e[R>>2]|0,r=o+(O*3|0)|0,o=o+((O+-1|0)*3|0)|0,S[r>>0]=S[o>>0]|0,S[r+1>>0]=S[o+1>>0]|0,S[r+2>>0]=S[o+2>>0]|0,r=e[h>>2]|0,o=(e[w>>2]|0)+-3|0,S[o>>0]=S[r>>0]|0,S[o+1>>0]=S[r+1>>0]|0,S[o+2>>0]=S[r+2>>0]|0,g=0,Ae(74,t|0,0),o=g,g=0,o&1){h=28;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[k>>2],o=(e[h>>2]|0)+(_*3|0)|0,e[h>>2]=o,e[w>>2]=(e[w>>2]|0)+(_*3|0),l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){h=41;break e}}if((h|0)==28){l=j()|0;break}else if((h|0)==29){l=j()|0;break}}else h=41;while(!1);do if((h|0)==41){if(g=0,ue(182,t|0),O=g,g=0,O&1){l=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=K;return}while(!1);r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function x2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+156|0,!((e[oe>>2]|0)<=0))for(ne=t+4584|0,ce=t+4580|0,ke=t+4588|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=F[d+(ie*3|0)>>0]|0,Z=e[ke>>2]|0,w=F[d+(P*3|0)>>0]|0,C=c-w|0,D=F[h+(P*3|0)>>0]|0,k=w-D|0,N=((((S[Z+((F[d+(r*3|0)>>0]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=F[d+(ie*3|0)+1>>0]|0,R=F[d+(P*3|0)+1>>0]|0,_=l-R|0,U=F[h+(P*3|0)+1>>0]|0,Q=R-U|0,K=((((S[Z+((F[d+(r*3|0)+1>>0]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=F[d+(ie*3|0)+2>>0]|0,G=F[d+(P*3|0)+2>>0]|0,$=o-G|0,P=F[h+(P*3|0)+2>>0]|0,O=G-P|0,Z=((((S[Z+((F[d+(r*3|0)+2>>0]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=F[h+(ie*3|0)>>0]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=er(t,N,d,c,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+1>>0]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=er(t,K,h,l,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+2>>0]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),Z=er(t,Z,h,o,0)|0,ie=(e[ne>>2]|0)+(ie*3|0)|0,S[ie>>0]=d,S[ie+1>>0]=c,S[ie+2>>0]=Z):r=(w2(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function w2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;for(D=(e[t+156>>2]|0)-r|0,k=e[t+4584>>2]|0,N=e[t+4580>>2]|0,C=k+((r+-1|0)*3|0)|0,R=S[C>>0]|0,w=S[C+1>>0]|0,C=S[C+2>>0]|0,h=0;o=k+((h+r|0)*3|0)|0,l=o+1|0,c=o+2|0,!!(((S[o>>0]|0)==R<<24>>24?(S[l>>0]|0)==w<<24>>24:0)&(S[c>>0]|0)==C<<24>>24);)if(S[o>>0]=R,S[l>>0]=w,S[c>>0]=C,h=h+1|0,(h|0)==(D|0)){h=D;break}if(c=(h|0)==(D|0),d=t+4576|0,l=e[36476+(e[d>>2]<<2)>>2]|0,(1<(h|0))o=h;else{o=h;do _t(t,1,1),l=e[d>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[d>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]|0,r=D+2|0,c=S[r>>0]|0,N=N+(l*3|0)|0,l=S[N+1>>0]|0,K=S[N+2>>0]|0,N=F[N>>0]|0,_=N-(R&255)>>31|1,U=(ee((F[D>>0]|0)-N<<24,_)|0)>>24,Q=t+4552|0,tr(t,Q,U),R=l&255,l=R-(w&255)>>31|1,o=(ee((o&255)-R<<24,l)|0)>>24,tr(t,Q,o),w=K&255,C=w-(C&255)>>31|1,c=(ee((c&255)-w<<24,C)|0)>>24,tr(t,Q,c),N=(ee(U,_)|0)+N&255,R=(ee(o,l)|0)+R&255,t=(ee(c,C)|0)+w&255,S[D>>0]=N,S[k>>0]=R,S[r>>0]=t,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,t=h+1|0,t|0)}function er(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=E[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&255|0)==(c|0)?k=c:k=c>>31&255^255,w=(o-k^U)-U<<24,D=w>>24,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,c=c^D,c=c>>30^c<<1,l=c>>h,(l|0)<23?(_t(t,1,l+1|0),_t(t,c&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-16777216?D:0-D|0)>>h,h=d+1|0,E[_>>1]=h,c=h+o|0,(c|0)<1?(_=E[N>>1]|0,E[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(_=o-h|0,R=E[N>>1]|0,E[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0)}function tr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,y2(t,c,l,31-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function y2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-8|0,(c|0)<(l+-9|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-39|0)):_t(t,1,h),_t(t,o+255&255,8)}function C2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8900]|0,e[t+4588>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+256,d=t+168|0,c=t+164|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function T2(t){t=t|0;var r=0,o=0;e[t>>2]=35884,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function I2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35884,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function E2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,P2(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,E[t+196+(h*12|0)+8>>1]=0,E[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function D2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35660,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,E[l+8>>1]=0,E[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,E[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,E[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,As(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],As(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function N2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function As(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;K=b,b=b+32|0,$=K+12|0,Q=K,_=t+180|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?N=e[t+24>>2]|0:N=1,r=ee(N<<1,U)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(R=6),(R|0)==6&&(g=0,o=ge(67,r|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[P>>2]|0)+1|0,e[P>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!N)R=19;else{if(N>>>0>1073741823&&(g=0,ue(178,Q|0),k=g,g=0,k&1)||(R=17),(R|0)==17&&(l=N<<2,g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[Q>>2]=c,R=c+(N<<2)|0,e[Q+8>>2]=R,Jt(c|0,0,l|0)|0,e[G>>2]=R,R=19;break}o=j()|0,r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((R|0)==19){d=t+12|0;e:do if((e[d>>2]|0)>0){if(w=t+4604|0,C=(ee(N,U)|0)+1|0,D=t+4608|0,k=t+92|0,h=t+4600|0,(N|0)>0)c=0;else{for(l=0;o=e[$>>2]|0,r=o+1|0,e[w>>2]=r,o=o+C|0,e[D>>2]=o,l&1?(e[w>>2]=o,e[D>>2]=r):r=o,N=e[k>>2]|0,g=0,$e(e[(e[N>>2]|0)+12>>2]|0,N|0,r|0,e[_>>2]|0,U|0),N=g,g=0,!(N&1);)if(l=l+1|0,(l|0)>=(e[d>>2]|0)){R=45;break e}o=j()|0;break}t:for(;;){if(o=e[$>>2]|0,r=o+1|0,e[w>>2]=r,o=o+C|0,e[D>>2]=o,c&1?(e[w>>2]=o,e[D>>2]=r):r=o,R=e[k>>2]|0,g=0,$e(e[(e[R>>2]|0)+12>>2]|0,R|0,r|0,e[_>>2]|0,U|0),R=g,g=0,R&1){R=28;break}r=e[Q>>2]|0,o=e[w>>2]|0,l=0;do{if(e[h>>2]=e[r+(l<<2)>>2],R=e[_>>2]|0,S[o+R>>0]=S[o+(R+-1)>>0]|0,S[(e[D>>2]|0)+-1>>0]=S[e[w>>2]>>0]|0,g=0,Ae(75,t|0,0),R=g,g=0,R&1){R=36;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[h>>2],o=(e[w>>2]|0)+U|0,e[w>>2]=o,e[D>>2]=(e[D>>2]|0)+U,l=l+1|0}while((l|0)<(N|0));if(c=c+1|0,(c|0)>=(e[d>>2]|0)){R=45;break e}}if((R|0)==28){o=j()|0;break}else if((R|0)==36){o=j()|0;break}}else R=45;while(!1);do if((R|0)==45){if(g=0,ue(182,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),b=K;return}while(!1);r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}function F2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4604|0,r=e[N>>2]|0,U=t+180|0,!((e[U>>2]|0)<=0))for(R=t+4608|0,_=t+4612|0,c=r,h=F[r+-1>>0]|0,r=F[r>>0]|0,k=0;D=e[R>>2]|0,C=F[D+(k+-1)>>0]|0,l=k+1|0,o=F[c+l>>0]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=R2(t,w,F[D+k>>0]|0,c,0)|0,S[(e[R>>2]|0)+k>>0]=D):(l=(M2(t,k,0)|0)+k|0,o=e[N>>2]|0,r=F[o+(l+-1)>>0]|0,o=F[o+l>>0]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function R2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(Q=r>>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=E[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,xs(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=E[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,E[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=E[k>>1]|0,E[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=E[k>>1]|0,E[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&255,Q|0):(Q=c&~(r>>31),Q=Q&255,Q|0)}function M2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(C=(e[t+180>>2]|0)-r|0,D=e[t+4608>>2]|0,k=e[t+4604>>2]|0,c=S[D+(r+-1)>>0]|0,w=c&255,o=t+144|0,h=0;l=D+(h+r)|0,d=(F[l>>0]|0)-w|0,!((((d|0)>-1?d:0-d|0)|0)>(e[o>>2]|0));)if(S[l>>0]=c,h=h+1|0,(h|0)==(C|0)){h=C;break}if(c=(h|0)==(C|0),d=t+4600|0,l=e[36476+(e[d>>2]<<2)>>2]|0,(1<(h|0))o=h;else{o=h;do _t(t,1,1),l=e[d>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[d>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]|0,w,F[k+C>>0]|0)|0,S[r>>0]=t,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,t=h+1|0,t|0)}function _2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;return w=o-l|0,C=t+136|0,d=t+144|0,c=e[d>>2]|0,(((w|0)>-1?w:0-w|0)|0)>(c|0)?(h=l-o>>31|1,r=ee(h,r-l|0)|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,o=((r|0)<0?c:0)+r|0,c=o-((o|0)<((c+1|0)/2|0|0)?0:c)|0,vs(t,t+4576|0,c),c=ee(c,h)|0,h=e[d>>2]|0,d=h<<1|1,c=(ee(c,d)|0)+l|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&255,C|0):(C=r&~(c>>31),C=C&255,C|0)):(r=r-o|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,h=((r|0)<0?c:0)+r|0,c=h-((h|0)<((c+1|0)/2|0|0)?0:c)|0,vs(t,t+4588|0,c),h=e[d>>2]|0,d=h<<1|1,c=(ee(d,c)|0)+o|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&255,C|0):(C=r&~(c>>31),C=C&255,C|0))}function vs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,xs(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function xs(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function L2(t){t=t|0;var r=0,o=0;e[t>>2]=35856,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function O2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35856,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function $2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function B2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,Q2(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,E[t+188+(h*12|0)+8>>1]=0,E[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function V2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),U2(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function U2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+172|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,oe=g,g=0,!(oe&1))){e[ne>>2]=l,oe=l+(r<<1)|0,e[ne+8>>2]=oe,Jt(l|0,0,o|0)|0,e[ce>>2]=oe;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=18;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=16),(d|0)==16&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=18;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4596|0,w=ee(O,P)|0,C=w+1|0,D=t+4600|0,k=(O|0)>0,N=t+160|0,R=t+168|0,_=t+164|0,U=t+156|0,Q=t+88|0,K=t+4592|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+2|0,e[d>>2]=o,l=l+(C<<1)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,E[o+(c<<1)>>1]=E[o+(c+-1<<1)>>1]|0,E[r+-2>>1]=E[o>>1]|0,g=0,Ae(76,t|0,0),c=g,g=0,c&1){d=29;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P<<1)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P<<1)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w<<1)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=30;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function z2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;if(R=t+4596|0,o=e[R>>2]|0,K=t+172|0,r=e[K>>2]|0,!((r|0)<=0))for(_=t+4600|0,U=t+4604|0,Q=t+4592|0,w=o,h=M[o+-2>>1]|0,o=M[o>>1]|0,N=0;D=e[_>>2]|0,d=E[D+(N+-1<<1)>>1]|0,k=d&65535,c=N+1|0,l=M[w+(c<<1)>>1]|0,C=e[U>>2]|0,w=o-h|0,h=h-k|0,C=((((S[C+(l-o)>>0]|0)*9|0)+(S[C+w>>0]|0)|0)*9|0)+(S[C+h>>0]|0)|0,D=D+(N<<1)|0,C?(r=o-k>>31,(r^h|0)<0?r=o:r=k+((r^w|0)<0?0:w)|0,k=q2(t,C,M[D>>1]|0,r,0)|0,E[(e[_>>2]|0)+(N<<1)>>1]=k):(r=W2(t,d,D,r-N|0)|0,o=r+N|0,(o|0)!=(e[K>>2]|0)&&(k=H2(t,k,M[(e[R>>2]|0)+(o<<1)>>1]|0)|0,E[(e[_>>2]|0)+(o<<1)>>1]=k,k=e[Q>>2]|0,e[Q>>2]=(k|0)<1?0:k+-1|0,r=r+1|0),c=r+N|0,l=e[R>>2]|0,o=M[l+(c+-1<<1)>>1]|0,l=M[l+(c<<1)>>1]|0),r=e[K>>2]|0,!((r|0)<=(c|0));)w=e[R>>2]|0,h=o,o=l,N=c}function G2(t){t=t|0;var r=0,o=0,l=0,c=0;l=t+116|0,o=e[l>>2]|0,(S[o>>0]|0)!=-1?(c=t+112|0,r=e[c>>2]|0,(r|0)<1&&(P0(t),r=e[c>>2]|0,o=e[l>>2]|0),t=t+108|0,l=e[t>>2]|0,e[c>>2]=r+-1,r=l<<1,e[t>>2]=r,(S[o>>0]|0)!=-1&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,6,35648),t=g,g=0,t&1||Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0))):r=e[t+108>>2]|0,r&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,6,35648),t=g,g=0,t&1||Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0))}function q2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=E[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(E[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=E[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,E[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=E[k>>1]|0,E[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=E[k>>1]|0,E[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&65535,t|0):(t=o&~(c>>31),t=t&65535,t|0)}function W2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)>0)h=0;else return c|0;do E[o+(h<<1)>>1]=r,h=h+1|0;while((h|0)!=(c|0));return c|0}function H2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=r-o|0,d=t+128|0,l=t+136|0,(((h|0)>-1?h:0-h|0)|0)>(e[l>>2]|0)?(r=ee(ws(t,t+4568|0)|0,o-r>>31|1)|0,c=e[l>>2]|0,h=c<<1|1,r=(ee(r,h)|0)+o|0,(r|0)>=(0-c|0)?(l=e[d>>2]|0,(l+c|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,h)|0)|0)):(r=(ee(e[t+132>>2]|0,h)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&65535,t|0):(t=l&~(r>>31),t=t&65535,t|0)):(o=ws(t,t+4580|0)|0,h=e[l>>2]|0,c=h<<1|1,r=(ee(c,o)|0)+r|0,(r|0)>=(0-h|0)?(l=e[d>>2]|0,(l+h|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,c)|0)|0)):(r=(ee(e[t+132>>2]|0,c)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&65535,t|0):(t=l&~(r>>31),t=t&65535,t|0))}function ws(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function X0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;if(h=t+112|0,(e[h>>2]|0)<16&&P0(t),d=t+108|0,o=e[d>>2]|0,(o|0)>=0){if(o&1073741824)r=1;else if(o&536870912)r=2;else if(o&268435456)r=3;else if(o&134217728)r=4;else if(o&67108864)r=5;else if(o&33554432)r=6;else if(o&16777216)r=7;else if(o&8388608)r=8;else if(o&4194304)r=9;else if(o&2097152)r=10;else if(o&1048576)r=11;else if(o&524288)r=12;else if(o&262144)r=13;else if(o&131072)r=14;else if(c=o>>>12&16,r=c+-1|0,!c){for(r=(e[h>>2]|0)+-15|0,e[h>>2]=r,l=o<<15,e[d>>2]=l,o=r,r=15;(o|0)<1?(P0(t),c=e[d>>2]|0,o=e[h>>2]|0):c=l,o=o+-1|0,e[h>>2]=o,l=c<<1,e[d>>2]=l,!((c|0)<0);)r=r+1|0;return r|0}}else r=0;return t=r+1|0,e[h>>2]=(e[h>>2]|0)-t,e[d>>2]=o<>2]|0,(o|0)<(r|0)&&(P0(t),o=e[l>>2]|0,(o|0)<(r|0)&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),c=t+108|0,t=e[c>>2]|0,e[l>>2]=o-r,e[c>>2]=t<>>(32-r|0)|0}function Q2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function K2(t){t=t|0;var r=0,o=0;e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Y2(t){t=t|0;var r=0,o=0;if(e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function j2(t){t=t|0;var r=0,o=0;e[t>>2]=35828,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function X2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35828,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Z2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0)}function J2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,su(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,E[t+188+(h*12|0)+8>>1]=0,E[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function eu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),tu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function tu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+172|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if(r>>>0>715827882&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(g=0,o=ge(67,r*6|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,l=o+(r*6|0)|0,e[ne+8>>2]=l;E[o>>1]=0,E[o+2>>1]=0,E[o+4>>1]=0,r=r+-1|0,r;)o=o+6|0;e[ce>>2]=l;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=20;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=18),(d|0)==18&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=20;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==20){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4596|0,w=ee(O,P)|0,C=w+1|0,D=t+4600|0,k=(O|0)>0,N=t+160|0,R=t+168|0,_=t+164|0,U=t+156|0,Q=t+88|0,K=t+4592|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+6|0,e[d>>2]=o,l=l+(C*6|0)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],r=e[$>>2]|0,c=o+(r*6|0)|0,o=o+((r+-1|0)*6|0)|0,E[c>>1]=E[o>>1]|0,E[c+2>>1]=E[o+2>>1]|0,E[c+4>>1]=E[o+4>>1]|0,c=(e[D>>2]|0)+-6|0,o=e[d>>2]|0,E[c>>1]=E[o>>1]|0,E[c+2>>1]=E[o+2>>1]|0,E[c+4>>1]=E[o+4>>1]|0,g=0,Ae(77,t|0,0),c=g,g=0,c&1){d=31;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P*6|0)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P*6|0)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+(((e[U>>2]|0)-w|0)*6|0)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=32;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=44;break e}}if((d|0)==31){l=j()|0;break}else if((d|0)==32){l=j()|0;break}}else d=44;while(!1);do if((d|0)==44){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}function iu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0;if(zt=b,b=b+32|0,ne=zt+24|0,i0=zt+18|0,s0=zt+12|0,ce=zt+6|0,ke=zt,Ee=t+172|0,r=e[Ee>>2]|0,(r|0)<=0){b=zt;return}for(Te=t+4600|0,it=t+4596|0,jt=t+4604|0,Gt=t+4592|0,oe=0;l=oe+-1|0,c=e[Te>>2]|0,gt=e[it>>2]|0,o=oe+1|0,h=M[gt+(oe*6|0)>>1]|0,ie=e[jt>>2]|0,d=M[gt+(l*6|0)>>1]|0,w=h-d|0,C=M[c+(l*6|0)>>1]|0,D=d-C|0,k=((((S[ie+((M[gt+(o*6|0)>>1]|0)-h)>>0]|0)*9|0)+(S[ie+w>>0]|0)|0)*9|0)+(S[ie+D>>0]|0)|0,N=M[gt+(oe*6|0)+2>>1]|0,R=M[gt+(l*6|0)+2>>1]|0,_=N-R|0,U=M[c+(l*6|0)+2>>1]|0,Q=R-U|0,K=((((S[ie+((M[gt+(o*6|0)+2>>1]|0)-N)>>0]|0)*9|0)+(S[ie+_>>0]|0)|0)*9|0)+(S[ie+Q>>0]|0)|0,G=M[gt+(oe*6|0)+4>>1]|0,$=M[gt+(l*6|0)+4>>1]|0,P=G-$|0,O=M[c+(l*6|0)+4>>1]|0,Z=$-O|0,ie=((((S[ie+((M[gt+(o*6|0)+4>>1]|0)-G)>>0]|0)*9|0)+(S[ie+P>>0]|0)|0)*9|0)+(S[ie+Z>>0]|0)|0,K|k|ie?(l=M[c+(oe*6|0)>>1]|0,r=h-C>>31,(r^D|0)>=0?(r^w|0)<0?r=C:r=C-d+h|0:r=h,h=ir(t,k,l,r,0)|0,l=M[(e[Te>>2]|0)+(oe*6|0)+2>>1]|0,r=N-U>>31,(r^Q|0)>=0?(r^_|0)<0?r=U:r=U-R+N|0:r=N,l=ir(t,K,l,r,0)|0,c=M[(e[Te>>2]|0)+(oe*6|0)+4>>1]|0,r=G-O>>31,(r^Z|0)>=0?(r^P|0)<0?r=O:r=O-$+G|0:r=G,ie=ir(t,ie,c,r,0)|0,gt=e[Te>>2]|0,E[gt+(oe*6|0)>>1]=h,E[gt+(oe*6|0)+2>>1]=l,E[gt+(oe*6|0)+4>>1]=ie):(o=c+(l*6|0)|0,E[s0>>1]=E[o>>1]|0,E[s0+2>>1]=E[o+2>>1]|0,E[s0+4>>1]=E[o+4>>1]|0,E[ne>>1]=E[o>>1]|0,E[ne+2>>1]=E[o+2>>1]|0,E[ne+4>>1]=E[o+4>>1]|0,r=nu(t,ne,c+(oe*6|0)|0,r-oe|0)|0,o=r+oe|0,(o|0)!=(e[Ee>>2]|0)&&(gt=(e[it>>2]|0)+(o*6|0)|0,E[ke>>1]=E[gt>>1]|0,E[ke+2>>1]=E[gt+2>>1]|0,E[ke+4>>1]=E[gt+4>>1]|0,gt=(e[Te>>2]|0)+(o*6|0)|0,E[i0>>1]=E[s0>>1]|0,E[i0+2>>1]=E[s0+2>>1]|0,E[i0+4>>1]=E[s0+4>>1]|0,E[ne>>1]=E[ke>>1]|0,E[ne+2>>1]=E[ke+2>>1]|0,E[ne+4>>1]=E[ke+4>>1]|0,ru(ce,t,i0,ne),E[gt>>1]=E[ce>>1]|0,E[gt+2>>1]=E[ce+2>>1]|0,E[gt+4>>1]=E[ce+4>>1]|0,gt=e[Gt>>2]|0,e[Gt>>2]=(gt|0)<1?0:gt+-1|0,r=r+1|0),o=r+oe|0),r=e[Ee>>2]|0,!((o|0)>=(r|0));)oe=o;b=zt}function nu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0)return c|0;h=0;do R=o+(h*6|0)|0,E[R>>1]=E[r>>1]|0,E[R+2>>1]=E[r+2>>1]|0,E[R+4>>1]=E[r+4>>1]|0,h=h+1|0;while((h|0)!=(c|0));return c|0}function ru(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(C=r+4568|0,N=nr(r,C)|0,d=nr(r,C)|0,C=nr(r,C)|0,h=r+128|0,c=M[l>>1]|0,D=e[r+136>>2]|0,k=D<<1|1,c=(ee(ee(k,N)|0,c-(M[o>>1]|0)>>31|1)|0)+c|0,N=0-D|0,(c|0)>=(N|0)?(h=e[h>>2]|0,(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0)):(c=(ee(e[r+132>>2]|0,k)|0)+c|0,h=e[h>>2]|0),(c&h|0)!=(c|0)&&(c=h&~(c>>31)),w=c&65535,c=M[l+2>>1]|0,c=(ee(ee(k,d)|0,c-(M[o+2>>1]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)!=(c|0)&&(c=h&~(c>>31)),d=c&65535,c=M[l+4>>1]|0,c=(ee(ee(k,C)|0,c-(M[o+4>>1]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)==(c|0)){r=c,r=r&65535,E[t>>1]=w,N=t+2|0,E[N>>1]=d,t=t+4|0,E[t>>1]=r;return}r=h&~(c>>31),r=r&65535,E[t>>1]=w,N=t+2|0,E[N>>1]=d,t=t+4|0,E[t>>1]=r}function ir(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=E[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(E[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=E[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,E[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=E[k>>1]|0,E[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=E[k>>1]|0,E[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&65535,t|0):(t=o&~(c>>31),t=t&65535,t|0)}function nr(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function su(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function ou(t){t=t|0;var r=0,o=0;e[t>>2]=35800,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function au(t){t=t|0;var r=0,o=0;if(e[t>>2]=35800,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function lu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function uu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,mu(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,E[t+188+(h*12|0)+8>>1]=0,E[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function cu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),fu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function fu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+172|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[ce>>2]|0)+3|0,e[ce>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)h=19;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(h=17),(h|0)==17&&(l=O<<2,g=0,c=ge(67,l|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=c,h=c+(O<<2)|0,e[Z+8>>2]=h,Jt(c|0,0,l|0)|0,e[oe>>2]=h,h=19;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4596|0,w=ee(O,P)|0,C=w+1|0,D=t+4600|0,k=(O|0)>0,N=t+160|0,R=t+168|0,_=t+164|0,U=t+156|0,Q=t+88|0,K=t+4592|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+3|0,e[d>>2]=o,l=l+(C*3|0)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],r=e[$>>2]|0,c=o+(r*3|0)|0,o=o+((r+-1|0)*3|0)|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,o=e[d>>2]|0,c=(e[D>>2]|0)+-3|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,g=0,Ae(78,t|0,0),c=g,g=0,c&1){h=30;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P*3|0)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P*3|0)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+(((e[U>>2]|0)-w|0)*3|0)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){h=31;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){h=43;break e}}if((h|0)==30){l=j()|0;break}else if((h|0)==31){l=j()|0;break}}else h=43;while(!1);do if((h|0)==43){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function hu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0;if(zt=b,b=b+16|0,ne=zt+12|0,i0=zt+9|0,s0=zt+6|0,ce=zt+3|0,ke=zt,Ee=t+172|0,r=e[Ee>>2]|0,(r|0)<=0){b=zt;return}for(Te=t+4600|0,it=t+4596|0,jt=t+4604|0,Gt=t+4592|0,oe=0;O=oe+-1|0,l=e[Te>>2]|0,c=l+(O*3|0)|0,gt=e[it>>2]|0,o=oe+1|0,h=F[gt+(oe*3|0)>>0]|0,ie=e[jt>>2]|0,d=F[gt+(O*3|0)>>0]|0,w=h-d|0,C=F[c>>0]|0,D=d-C|0,k=((((S[ie+((F[gt+(o*3|0)>>0]|0)-h)>>0]|0)*9|0)+(S[ie+w>>0]|0)|0)*9|0)+(S[ie+D>>0]|0)|0,N=F[gt+(oe*3|0)+1>>0]|0,R=F[gt+(O*3|0)+1>>0]|0,_=N-R|0,U=F[l+(O*3|0)+1>>0]|0,Q=R-U|0,K=((((S[ie+((F[gt+(o*3|0)+1>>0]|0)-N)>>0]|0)*9|0)+(S[ie+_>>0]|0)|0)*9|0)+(S[ie+Q>>0]|0)|0,G=F[gt+(oe*3|0)+2>>0]|0,$=F[gt+(O*3|0)+2>>0]|0,P=G-$|0,O=F[l+(O*3|0)+2>>0]|0,Z=$-O|0,ie=((((S[ie+((F[gt+(o*3|0)+2>>0]|0)-G)>>0]|0)*9|0)+(S[ie+P>>0]|0)|0)*9|0)+(S[ie+Z>>0]|0)|0,K|k|ie?(l=F[l+(oe*3|0)>>0]|0,r=h-C>>31,(r^D|0)>=0?(r^w|0)<0?r=C:r=C-d+h|0:r=h,h=rr(t,k,l,r,0)|0,l=F[(e[Te>>2]|0)+(oe*3|0)+1>>0]|0,r=N-U>>31,(r^Q|0)>=0?(r^_|0)<0?r=U:r=U-R+N|0:r=N,l=rr(t,K,l,r,0)|0,c=F[(e[Te>>2]|0)+(oe*3|0)+2>>0]|0,r=G-O>>31,(r^Z|0)>=0?(r^P|0)<0?r=O:r=O-$+G|0:r=G,ie=rr(t,ie,c,r,0)|0,gt=(e[Te>>2]|0)+(oe*3|0)|0,S[gt>>0]=h,S[gt+1>>0]=l,S[gt+2>>0]=ie):(S[s0>>0]=S[c>>0]|0,S[s0+1>>0]=S[c+1>>0]|0,S[s0+2>>0]=S[c+2>>0]|0,S[ne>>0]=S[c>>0]|0,S[ne+1>>0]=S[c+1>>0]|0,S[ne+2>>0]=S[c+2>>0]|0,r=du(t,ne,l+(oe*3|0)|0,r-oe|0)|0,o=r+oe|0,(o|0)!=(e[Ee>>2]|0)&&(gt=(e[it>>2]|0)+(o*3|0)|0,S[ke>>0]=S[gt>>0]|0,S[ke+1>>0]=S[gt+1>>0]|0,S[ke+2>>0]=S[gt+2>>0]|0,gt=e[Te>>2]|0,S[i0>>0]=S[s0>>0]|0,S[i0+1>>0]=S[s0+1>>0]|0,S[i0+2>>0]=S[s0+2>>0]|0,S[ne>>0]=S[ke>>0]|0,S[ne+1>>0]=S[ke+1>>0]|0,S[ne+2>>0]=S[ke+2>>0]|0,pu(ce,t,i0,ne),gt=gt+(o*3|0)|0,S[gt>>0]=S[ce>>0]|0,S[gt+1>>0]=S[ce+1>>0]|0,S[gt+2>>0]=S[ce+2>>0]|0,gt=e[Gt>>2]|0,e[Gt>>2]=(gt|0)<1?0:gt+-1|0,r=r+1|0),o=r+oe|0),r=e[Ee>>2]|0,!((o|0)>=(r|0));)oe=o;b=zt}function du(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0)return c|0;h=0;do R=o+(h*3|0)|0,S[R>>0]=S[r>>0]|0,S[R+1>>0]=S[r+1>>0]|0,S[R+2>>0]=S[r+2>>0]|0,h=h+1|0;while((h|0)!=(c|0));return c|0}function pu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(C=r+4568|0,N=or(r,C)|0,d=or(r,C)|0,C=or(r,C)|0,h=r+128|0,c=F[l>>0]|0,D=e[r+136>>2]|0,k=D<<1|1,c=(ee(ee(k,N)|0,c-(F[o>>0]|0)>>31|1)|0)+c|0,N=0-D|0,(c|0)>=(N|0)?(h=e[h>>2]|0,(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0)):(c=(ee(e[r+132>>2]|0,k)|0)+c|0,h=e[h>>2]|0),(c&h|0)!=(c|0)&&(c=h&~(c>>31)),w=c&255,c=F[l+1>>0]|0,c=(ee(ee(k,d)|0,c-(F[o+1>>0]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)!=(c|0)&&(c=h&~(c>>31)),d=c&255,c=F[l+2>>0]|0,c=(ee(ee(k,C)|0,c-(F[o+2>>0]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)==(c|0)){r=c,r=r&255,S[t>>0]=w,N=t+1|0,S[N>>0]=d,t=t+2|0,S[t>>0]=r;return}r=h&~(c>>31),r=r&255,S[t>>0]=w,N=t+1|0,S[N>>0]=d,t=t+2|0,S[t>>0]=r}function rr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=E[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(E[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=E[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,E[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=E[k>>1]|0,E[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=E[k>>1]|0,E[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&255,t|0):(t=o&~(c>>31),t=t&255,t|0)}function or(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function mu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function gu(t){t=t|0;var r=0,o=0;e[t>>2]=35772,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Su(t){t=t|0;var r=0,o=0;if(e[t>>2]=35772,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Au(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function vu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,65535,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,Eu(t),l=0;do e[t+164+(l*12|0)>>2]=1024,e[t+164+(l*12|0)+4>>2]=0,E[t+164+(l*12|0)+8>>1]=0,E[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=1024,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=1024,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function xu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),wu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function wu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,oe=g,g=0,!(oe&1))){e[ne>>2]=l,oe=l+(r<<1)|0,e[ne+8>>2]=oe,Jt(l|0,0,o|0)|0,e[ce>>2]=oe;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=18;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=16),(d|0)==16&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=18;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+2|0,e[d>>2]=o,l=l+(C<<1)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,E[o+(c<<1)>>1]=E[o+(c+-1<<1)>>1]|0,E[r+-2>>1]=E[o>>1]|0,g=0,Ae(79,t|0,0),c=g,g=0,c&1){d=29;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P<<1)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P<<1)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w<<1)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=30;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function yu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4572|0,r=e[N>>2]|0,U=t+148|0,!((e[U>>2]|0)<=0))for(R=t+4576|0,_=t+4580|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=Cu(t,w,M[D+(k<<1)>>1]|0,c,0)|0,E[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(Tu(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function Cu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=E[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&65535|0)!=(o|0)&&(o=o>>31&65535^65535),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<47?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=E[R>>1]|0:(t=E[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,E[R>>1]=l,h=l+w|0,(h|0)<1?(R=E[k>>1]|0,E[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&65535,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&65535,r|0):(R=w-l|0,N=E[k>>1]|0,E[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&65535,r|0)}function Tu(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=t+4576|0,c=e[h>>2]|0,o=E[c+(r+-1<<1)>>1]|0,d=t+148|0,c=Iu(t,o,c+(r<<1)|0,(e[d>>2]|0)-r|0)|0,l=c+r|0,(l|0)==(e[d>>2]|0)?(d=c,d|0):(o=o&65535,r=M[(e[t+4572>>2]|0)+(l<<1)>>1]|0,d=o-r|0,(((d|0)>-1?d:0-d|0)|0)<1?o=(ys(t,t+4556|0)|0)+o|0:o=(ee(ys(t,t+4544|0)|0,r-o>>31|1)|0)+r|0,E[(e[h>>2]|0)+(l<<1)>>1]=o,d=t+4568|0,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,d=c+1|0,d|0)}function Iu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)>0)h=0;else return c|0;do E[o+(h<<1)>>1]=r,h=h+1|0;while((h|0)!=(c|0));return c|0}function ys(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(46-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,16)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function Eu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,65535,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8909]|0,e[t+4580>>2]=C+(((e[8910]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=131072?h>>>0>131072&&(d=r+131072|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,131072-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+65536,d=t+160|0,c=t+156|0,h=-65536;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==65536)break}b=D}function ku(t){t=t|0;var r=0,o=0;e[t>>2]=35744,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Du(t){t=t|0;var r=0,o=0;if(e[t>>2]=35744,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function bu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function Nu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,4095,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,Ou(t),l=0;do e[t+164+(l*12|0)>>2]=64,e[t+164+(l*12|0)+4>>2]=0,E[t+164+(l*12|0)+8>>1]=0,E[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=64,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=64,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function Fu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),Ru(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function Ru(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,oe=g,g=0,!(oe&1))){e[ne>>2]=l,oe=l+(r<<1)|0,e[ne+8>>2]=oe,Jt(l|0,0,o|0)|0,e[ce>>2]=oe;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=18;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=16),(d|0)==16&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=18;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+2|0,e[d>>2]=o,l=l+(C<<1)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,E[o+(c<<1)>>1]=E[o+(c+-1<<1)>>1]|0,E[r+-2>>1]=E[o>>1]|0,g=0,Ae(80,t|0,0),c=g,g=0,c&1){d=29;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P<<1)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P<<1)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w<<1)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=30;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function Mu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4572|0,r=e[N>>2]|0,U=t+148|0,!((e[U>>2]|0)<=0))for(R=t+4576|0,_=t+4580|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=_u(t,w,M[D+(k<<1)>>1]|0,c,0)|0,E[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(Pu(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function _u(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=E[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&4095|0)!=(o|0)&&(o=o>>31&4095^4095),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<35?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=E[R>>1]|0:(t=E[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,E[R>>1]=l,h=l+w|0,(h|0)<1?(R=E[k>>1]|0,E[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&4095,r=r&65535,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&4095,r=r&65535,r|0):(R=w-l|0,N=E[k>>1]|0,E[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&4095,r=r&65535,r|0)}function Pu(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=t+4576|0,c=e[h>>2]|0,o=E[c+(r+-1<<1)>>1]|0,d=t+148|0,c=Lu(t,o,c+(r<<1)|0,(e[d>>2]|0)-r|0)|0,l=c+r|0,(l|0)==(e[d>>2]|0)?(d=c,d|0):(o=o&65535,r=M[(e[t+4572>>2]|0)+(l<<1)>>1]|0,d=o-r|0,(((d|0)>-1?d:0-d|0)|0)<1?o=(Cs(t,t+4556|0)|0)+o|0:o=(ee(Cs(t,t+4544|0)|0,r-o>>31|1)|0)+r|0,E[(e[h>>2]|0)+(l<<1)>>1]=o&4095,d=t+4568|0,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,d=c+1|0,d|0)}function Lu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)>0)h=0;else return c|0;do E[o+(h<<1)>>1]=r,h=h+1|0;while((h|0)!=(c|0));return c|0}function Cs(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(34-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,12)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function Ou(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,4095,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8906]|0,e[t+4580>>2]=C+(((e[8907]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=8192?h>>>0>8192&&(d=r+8192|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,8192-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+4096,d=t+160|0,c=t+156|0,h=-4096;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==4096)break}b=D}function $u(t){t=t|0;var r=0,o=0;e[t>>2]=35716,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Bu(t){t=t|0;var r=0,o=0;if(e[t>>2]=35716,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Vu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function Uu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,Ku(t),l=0;do e[t+164+(l*12|0)>>2]=4,e[t+164+(l*12|0)+4>>2]=0,E[t+164+(l*12|0)+8>>1]=0,E[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=4,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=4,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function zu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),Gu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function Gu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[ce>>2]|0)+1|0,e[ce>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)h=19;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(h=17),(h|0)==17&&(l=O<<2,g=0,c=ge(67,l|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=c,h=c+(O<<2)|0,e[Z+8>>2]=h,Jt(c|0,0,l|0)|0,e[oe>>2]=h,h=19;break}o=j()|0,r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+1|0,e[d>>2]=o,l=l+C|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,S[o+c>>0]=S[o+(c+-1)>>0]|0,S[(e[D>>2]|0)+-1>>0]=S[e[d>>2]>>0]|0,g=0,Ae(81,t|0,0),c=g,g=0,c&1){h=30;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+P|0,e[d>>2]=o,r=(e[D>>2]|0)+P|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){h=31;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){h=43;break e}}if((h|0)==30){o=j()|0;break}else if((h|0)==31){o=j()|0;break}}else h=43;while(!1);do if((h|0)==43){if(g=0,ue(183,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}function qu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4572|0,r=e[N>>2]|0,U=t+148|0,!((e[U>>2]|0)<=0))for(R=t+4576|0,_=t+4580|0,c=r,h=F[r+-1>>0]|0,r=F[r>>0]|0,k=0;D=e[R>>2]|0,C=F[D+(k+-1)>>0]|0,l=k+1|0,o=F[c+l>>0]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=Wu(t,w,F[D+k>>0]|0,c,0)|0,S[(e[R>>2]|0)+k>>0]=D):(l=(Hu(t,k,0)|0)+k|0,o=e[N>>2]|0,r=F[o+(l+-1)>>0]|0,o=F[o+l>>0]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function Wu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=E[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&255|0)!=(o|0)&&(o=o>>31&255^255),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<23?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=E[R>>1]|0:(t=E[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,E[R>>1]=l,h=l+w|0,(h|0)<1?(R=E[k>>1]|0,E[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(R=w-l|0,N=E[k>>1]|0,E[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0)}function Hu(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=t+4576|0,c=e[h>>2]|0,o=S[c+(r+-1)>>0]|0,d=t+148|0,c=Qu(t,o,c+r|0,(e[d>>2]|0)-r|0)|0,l=c+r|0,(l|0)==(e[d>>2]|0)?(d=c,d|0):(o=o&255,r=F[(e[t+4572>>2]|0)+l>>0]|0,d=o-r|0,(((d|0)>-1?d:0-d|0)|0)<1?o=(Ts(t,t+4556|0)|0)+o|0:o=(ee(Ts(t,t+4544|0)|0,r-o>>31|1)|0)+r|0,S[(e[h>>2]|0)+l>>0]=o,d=t+4568|0,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,d=c+1|0,d|0)}function Qu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}return(k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0||Jt(o|0,r|0,c|0)|0,c|0}function Ts(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(22-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,8)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function Ku(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8900]|0,e[t+4580>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+256,d=t+160|0,c=t+156|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function Yu(t){t=t|0;var r=0,o=0;e[t>>2]=35688,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function ju(t){t=t|0;var r=0,o=0;if(e[t>>2]=35688,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Xu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function Zu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,q5(t),l=0;do e[t+164+(l*12|0)>>2]=4,e[t+164+(l*12|0)+4>>2]=0,E[t+164+(l*12|0)+8>>1]=0,E[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=4,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=4,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function Ju(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),tc(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function tc(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[ce>>2]|0)+3|0,e[ce>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)h=19;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(h=17),(h|0)==17&&(l=O<<2,g=0,c=ge(67,l|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=c,h=c+(O<<2)|0,e[Z+8>>2]=h,Jt(c|0,0,l|0)|0,e[oe>>2]=h,h=19;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+3|0,e[d>>2]=o,l=l+(C*3|0)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],r=e[$>>2]|0,c=o+(r*3|0)|0,o=o+((r+-1|0)*3|0)|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,o=e[d>>2]|0,c=(e[D>>2]|0)+-3|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,g=0,Ae(82,t|0,0),c=g,g=0,c&1){h=30;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P*3|0)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P*3|0)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+(((e[U>>2]|0)-w|0)*3|0)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){h=31;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){h=43;break e}}if((h|0)==30){l=j()|0;break}else if((h|0)==31){l=j()|0;break}}else h=43;while(!1);do if((h|0)==43){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function ic(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+148|0,!((e[oe>>2]|0)<=0))for(ne=t+4576|0,ce=t+4572|0,ke=t+4580|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=F[d+(ie*3|0)>>0]|0,Z=e[ke>>2]|0,w=F[d+(P*3|0)>>0]|0,C=c-w|0,D=F[h+(P*3|0)>>0]|0,k=w-D|0,N=((((S[Z+((F[d+(r*3|0)>>0]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=F[d+(ie*3|0)+1>>0]|0,R=F[d+(P*3|0)+1>>0]|0,_=l-R|0,U=F[h+(P*3|0)+1>>0]|0,Q=R-U|0,K=((((S[Z+((F[d+(r*3|0)+1>>0]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=F[d+(ie*3|0)+2>>0]|0,G=F[d+(P*3|0)+2>>0]|0,$=o-G|0,P=F[h+(P*3|0)+2>>0]|0,O=G-P|0,Z=((((S[Z+((F[d+(r*3|0)+2>>0]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=F[h+(ie*3|0)>>0]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=ar(t,N,d,c,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+1>>0]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=ar(t,K,h,l,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+2>>0]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),Z=ar(t,Z,h,o,0)|0,ie=(e[ne>>2]|0)+(ie*3|0)|0,S[ie>>0]=d,S[ie+1>>0]=c,S[ie+2>>0]=Z):r=(nc(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function nc(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;return C=b,b=b+16|0,k=C+3|0,N=C,h=t+4576|0,o=e[h>>2]|0,l=o+((r+-1|0)*3|0)|0,d=S[l>>0]|0,w=S[l+1>>0]|0,l=S[l+2>>0]|0,S[N>>0]=d,S[N+1>>0]=w,S[N+2>>0]=l,D=t+148|0,c=(e[D>>2]|0)-r|0,S[k>>0]=S[N>>0]|0,S[k+1>>0]=S[N+1>>0]|0,S[k+2>>0]=S[N+2>>0]|0,c=rc(t,k,o+(r*3|0)|0,c)|0,o=c+r|0,(o|0)==(e[D>>2]|0)?(N=c,b=C,N|0):(k=(e[t+4572>>2]|0)+(o*3|0)|0,r=S[k>>0]|0,D=S[k+1>>0]|0,k=S[k+2>>0]|0,N=e[h>>2]|0,h=t+4544|0,_=lr(t,h)|0,R=lr(t,h)|0,r=r&255,r=(ee(r-(d&255)>>31|1,_)|0)+r&255,D=D&255,D=(ee(D-(w&255)>>31|1,R)|0)+D&255,k=k&255,k=(ee(k-(l&255)>>31|1,lr(t,h)|0)|0)+k&255,N=N+(o*3|0)|0,S[N>>0]=r,S[N+1>>0]=D,S[N+2>>0]=k,N=t+4568|0,k=e[N>>2]|0,e[N>>2]=(k|0)<1?0:k+-1|0,N=c+1|0,b=C,N|0)}function ar(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=E[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&255|0)!=(o|0)&&(o=o>>31&255^255),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<23?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=E[R>>1]|0:(t=E[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,E[R>>1]=l,h=l+w|0,(h|0)<1?(R=E[k>>1]|0,E[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(R=w-l|0,N=E[k>>1]|0,E[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0)}function rc(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0)return c|0;h=0;do R=o+(h*3|0)|0,S[R>>0]=S[r>>0]|0,S[R+1>>0]=S[r+1>>0]|0,S[R+2>>0]=S[r+2>>0]|0,h=h+1|0;while((h|0)!=(c|0));return c|0}function lr(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(22-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,8)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function sc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+128|0,h=k,R=k+116|0,_=k+104|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,0,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(3,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Hi(h,w,R,_,o,l)|0,b=k,_|0;return 0}function oc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+240|0,d=N+8|0,t=N,_=N+204|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,0,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,23,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(3,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Hi(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function ac(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+352|0,K=Z+312|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+316|0,Q=Z+80|0,w=Z+84|0,O=Z+76|0,P=Z+72|0,G=Z+68|0,$=Z+64|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58898,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,e[R>>2]=e[o+8>>2],B[R+8>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<3)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(4,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(40,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function uc(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;switch(O=b,b=b+16|0,Z=O,P=O0(d,44212)|0,G=O0(d,44368)|0,t0[e[(e[G>>2]|0)+20>>2]&127](Z,G),e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{g=0,d=be(e[(e[P>>2]|0)+44>>2]|0,P|0,d|0)|0,$=g,g=0,$&1?K=8:(D=e[h>>2]|0,e[h>>2]=D+4,e[D>>2]=d,D=t+1|0,K=10);break}default:D=t,K=10}e:do if((K|0)==10){$=o;t:do if(($-D|0)>1&&(S[D>>0]|0)==48){switch(w=D+1|0,S[w>>0]|0){case 88:case 120:break;default:{K=11;break t}}if(g=0,d=be(e[(e[P>>2]|0)+44>>2]|0,P|0,48)|0,Q=g,g=0,Q&1){K=8;break e}if(Q=e[h>>2]|0,e[h>>2]=Q+4,e[Q>>2]=d,D=D+2|0,g=0,d=be(e[(e[P>>2]|0)+44>>2]|0,P|0,S[w>>0]|0)|0,Q=g,g=0,Q&1){K=8;break e}if(Q=e[h>>2]|0,e[h>>2]=Q+4,e[Q>>2]=d,D>>>0>>0){for(d=D;w=S[d>>0]|0,g=0,C=Ce(3)|0,Q=g,g=0,!(Q&1||(g=0,w=be(39,w<<24>>24|0,C|0)|0,Q=g,g=0,Q&1));){if(!w){Q=D;break t}if(d=d+1|0,d>>>0>=o>>>0){Q=D;break t}}d=j()|0;break e}else Q=D,d=D}else K=11;while(!1);t:do if((K|0)==11)if(D>>>0>>0){for(d=D;w=S[d>>0]|0,g=0,C=Ce(3)|0,Q=g,g=0,!(Q&1||(g=0,w=be(40,w<<24>>24|0,C|0)|0,Q=g,g=0,Q&1));){if(!w){Q=D;break t}if(d=d+1|0,d>>>0>=o>>>0){Q=D;break t}}d=j()|0;break e}else Q=D,d=D;while(!1);if(_=S[Z>>0]|0,U=Z+4|0,(_&1?e[U>>2]|0:(_&255)>>>1)|0){if((Q|0)!=(d|0)&&(k=d+-1|0,Q>>>0>>0)){C=Q,w=k;do _=S[C>>0]|0,S[C>>0]=S[w>>0]|0,S[w>>0]=_,C=C+1|0,w=w+-1|0;while(C>>>0>>0)}if(g=0,k=ge(e[(e[G>>2]|0)+16>>2]|0,G|0)|0,_=g,g=0,_&1){K=8;break}N=Z+8|0,R=Z+1|0;t:do if(Q>>>0>>0){for(w=0,C=0,_=Q;D=S[(S[Z>>0]&1?e[N>>2]|0:R)+C>>0]|0,D<<24>>24>0&(w|0)==(D<<24>>24|0)?(w=e[h>>2]|0,e[h>>2]=w+4,e[w>>2]=k,w=S[Z>>0]|0,D=0,C=(C>>>0<((w&1?e[U>>2]|0:(w&255)>>>1)+-1|0)>>>0&1)+C|0):D=w,g=0,w=be(e[(e[P>>2]|0)+44>>2]|0,P|0,S[_>>0]|0)|0,ie=g,g=0,!(ie&1);){if(ie=e[h>>2]|0,e[h>>2]=ie+4,e[ie>>2]=w,_=_+1|0,_>>>0>=d>>>0)break t;w=D+1|0}d=j()|0;break e}while(!1);if(w=l+(Q-t<<2)|0,D=e[h>>2]|0,(w|0)!=(D|0))if(C=D+-4|0,w>>>0>>0){do ie=e[w>>2]|0,e[w>>2]=e[C>>2],e[C>>2]=ie,w=w+4|0,C=C+-4|0;while(w>>>0>>0);k=P,w=D}else k=P,w=D;else k=P}else{if(g=0,Pe(e[(e[P>>2]|0)+48>>2]|0,P|0,Q|0,d|0,e[h>>2]|0)|0,ie=g,g=0,ie&1){K=8;break}w=(e[h>>2]|0)+(d-Q<<2)|0,e[h>>2]=w,k=P}t:do if(d>>>0>>0){for(;;){if(w=S[d>>0]|0,w<<24>>24==46){C=d;break}if(g=0,C=be(e[(e[k>>2]|0)+44>>2]|0,P|0,w|0)|0,ie=g,g=0,ie&1){K=4;break}if(ie=e[h>>2]|0,w=ie+4|0,e[h>>2]=w,e[ie>>2]=C,d=d+1|0,d>>>0>=o>>>0)break t}if((K|0)==4){d=j()|0;break e}if(g=0,d=ge(e[(e[G>>2]|0)+12>>2]|0,G|0)|0,ie=g,g=0,ie&1){K=8;break e}ie=e[h>>2]|0,w=ie+4|0,e[h>>2]=w,e[ie>>2]=d,d=C+1|0}while(!1);if(g=0,Pe(e[(e[P>>2]|0)+48>>2]|0,P|0,d|0,o|0,w|0)|0,ie=g,g=0,ie&1)K=8;else{ie=(e[h>>2]|0)+($-d<<2)|0,e[h>>2]=ie,e[c>>2]=(r|0)==(o|0)?ie:l+(r-t<<2)|0,de(Z),b=O;return}}while(!1);(K|0)==8&&(d=j()|0),de(Z),le(d|0)}function cc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+352|0,K=Z+304|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+308|0,Q=Z+72|0,w=Z+76|0,O=Z+68|0,P=Z+64|0,G=Z+60|0,$=Z+56|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58899,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,B[R>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<3)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(4,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(40,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function fc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(R=b,b=b+192|0,C=R,t=R+180|0,k=R+160|0,N=R+12|0,w=R+8|0,D=R+4|0,S[t>>0]=S[58901]|0,S[t+1>>0]=S[58902]|0,S[t+2>>0]=S[58903]|0,S[t+3>>0]=S[58904]|0,S[t+4>>0]=S[58905]|0,S[t+5>>0]=S[58906]|0,h=b0()|0,e[C>>2]=c,t=q0(k,20,h,t,C)|0,c=k+t|0,h=ri(k,c,o)|0,d=f0(o)|0,e[w>>2]=d,g=0,w=be(37,w|0,44212)|0,_=g,g=0,_&1)_=j()|0,Bt(d)|0,le(_|0);else return Bt(d)|0,_r[e[(e[w>>2]|0)+48>>2]&31](w,k,c,N)|0,_=N+(t<<2)|0,e[D>>2]=e[r>>2],e[C>>2]=e[D>>2],_=Hi(C,N,(h|0)==(c|0)?_:N+(h-k<<2)|0,_,o,l)|0,b=R,_|0;return 0}function xi(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;ie=b,b=b+32|0,K=ie+16|0,Q=ie+12|0,P=ie+8|0,G=ie+4|0,$=ie,C=f0(l)|0,e[P>>2]=C,g=0,P=be(37,P|0,44220)|0,U=g,g=0,U&1&&(ie=j()|0,Bt(C)|0,le(ie|0)),Bt(C)|0,e[c>>2]=0,U=P+8|0,C=e[r>>2]|0;e:do if((d|0)!=(w|0)){t:for(;;){D=C,C?(e[C+12>>2]|0)==(e[C+16>>2]|0)&&(Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0)==-1&&(e[r>>2]=0,C=0,D=0):C=0,R=(C|0)==0,N=e[o>>2]|0,k=N;do if(N){if((e[N+12>>2]|0)==(e[N+16>>2]|0)&&(Dt[e[(e[N>>2]|0)+36>>2]&127](N)|0)==-1){e[o>>2]=0,k=0,Z=12;break}if(!R){Z=13;break t}}else Z=12;while(!1);if((Z|0)==12)if(Z=0,R){Z=13;break}else N=0;i:do if((Yt[e[(e[P>>2]|0)+36>>2]&63](P,S[d>>0]|0,0)|0)<<24>>24==37){if(N=d+1|0,(N|0)==(w|0)){Z=17;break t}switch(_=Yt[e[(e[P>>2]|0)+36>>2]&63](P,S[N>>0]|0,0)|0,_<<24>>24){case 48:case 69:{if(R=d+2|0,(R|0)==(w|0)){Z=20;break t}d=N,N=Yt[e[(e[P>>2]|0)+36>>2]&63](P,S[R>>0]|0,0)|0,C=_;break}default:N=_,C=0}_=e[(e[t>>2]|0)+36>>2]|0,e[G>>2]=D,e[$>>2]=k,e[Q>>2]=e[G>>2],e[K>>2]=e[$>>2],_=Ci[_&15](t,Q,K,l,c,h,N,C)|0,e[r>>2]=_,d=d+2|0}else{if(D=S[d>>0]|0,D<<24>>24>-1&&(O=e[U>>2]|0,(E[O+(D<<24>>24<<1)>>1]&8192)!=0)){do{if(d=d+1|0,(d|0)==(w|0)){d=w;break}if(D=S[d>>0]|0,D<<24>>24<=-1)break}while(E[O+(D<<24>>24<<1)>>1]&8192);for(D=N;;){C?(e[C+12>>2]|0)==(e[C+16>>2]|0)&&(Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0)==-1&&(e[r>>2]=0,C=0):C=0,k=(C|0)==0;do if(N){if((e[N+12>>2]|0)!=(e[N+16>>2]|0))if(k){_=D;break}else break i;if((Dt[e[(e[N>>2]|0)+36>>2]&127](N)|0)!=-1)if(k^(D|0)==0){_=D,N=D;break}else break i;else{e[o>>2]=0,D=0,Z=39;break}}else Z=39;while(!1);if((Z|0)==39){if(Z=0,k)break i;_=D,N=0}if(k=C+12|0,D=e[k>>2]|0,R=C+16|0,(D|0)==(e[R>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=F[D>>0]|0,(D&255)<<24>>24<=-1||!(E[(e[U>>2]|0)+(D<<24>>24<<1)>>1]&8192))break i;if(D=e[k>>2]|0,(D|0)==(e[R>>2]|0)){Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0,D=_;continue}else{e[k>>2]=D+1,D=_;continue}}}if(k=C+12|0,D=e[k>>2]|0,N=C+16|0,(D|0)==(e[N>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=F[D>>0]|0,_=U0[e[(e[P>>2]|0)+12>>2]&63](P,D&255)|0,_<<24>>24!=(U0[e[(e[P>>2]|0)+12>>2]&63](P,S[d>>0]|0)|0)<<24>>24){Z=57;break t}D=e[k>>2]|0,(D|0)==(e[N>>2]|0)?Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0:e[k>>2]=D+1,d=d+1|0}while(!1);if(C=e[r>>2]|0,!((d|0)!=(w|0)&(e[c>>2]|0)==0))break e}if((Z|0)==13){e[c>>2]=4;break}else if((Z|0)==17){e[c>>2]=4;break}else if((Z|0)==20){e[c>>2]=4;break}else if((Z|0)==57){e[c>>2]=4,C=e[r>>2]|0;break}}while(!1);C?(e[C+12>>2]|0)==(e[C+16>>2]|0)&&(Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0)==-1&&(e[r>>2]=0,C=0):C=0,d=(C|0)==0,D=e[o>>2]|0;do if(D){if((e[D+12>>2]|0)==(e[D+16>>2]|0)&&(Dt[e[(e[D>>2]|0)+36>>2]&127](D)|0)==-1){e[o>>2]=0,Z=67;break}d||(Z=68)}else Z=67;while(!1);return(Z|0)==67&&d&&(Z=68),(Z|0)==68&&(e[c>>2]=e[c>>2]|2),b=ie,C|0}function hc(t){t=t|0}function dc(t){t=t|0,he(t)}function pc(t){return t=t|0,2}function mc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=xi(t,C,w,l,c,h,58907,58915)|0,b=d,t|0}function gc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,N=t+8|0,N=Dt[e[(e[N>>2]|0)+20>>2]&127](N)|0,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],o=S[N>>0]|0,R=(o&1)==0,r=R?N+1|0:e[N+8>>2]|0,o=r+(R?(o&255)>>>1:e[N+4>>2]|0)|0,e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=xi(t,C,w,l,c,h,r,o)|0,b=d,t|0}function Sc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44220)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Is(t,h+24|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Is(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[e[t>>2]>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(Sn(o,w,t,t+168|0,h,c,0)|0)-t|0,(o|0)<168&&(e[r>>2]=((o|0)/12|0|0)%7|0),b=d}function Ac(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44220)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Es(t,h+16|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Es(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[(e[t>>2]|0)+4>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(Sn(o,w,t,t+288|0,h,c,0)|0)-t|0,(o|0)<288&&(e[r>>2]=((o|0)/12|0|0)%12|0),b=d}function vc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44220)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],ks(t,h+20|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function ks(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,4)|0,e[c>>2]&4||((t|0)<69?t=t+2e3|0:t=(t+-69|0)>>>0<31?t+1900|0:t,e[r>>2]=t+-1900),b=d}function xc(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0;Oe=b,b=b+144|0,C=Oe+132|0,w=Oe+116|0,gt=Oe+128|0,P=Oe+124|0,jt=Oe+120|0,Kt=Oe+112|0,dt=Oe+108|0,At=Oe+104|0,y0=Oe+100|0,T0=Oe+96|0,g0=Oe+92|0,D=Oe+88|0,k=Oe+84|0,N=Oe+80|0,R=Oe+76|0,_=Oe+72|0,U=Oe+68|0,Q=Oe+64|0,K=Oe+60|0,G=Oe+56|0,$=Oe+52|0,O=Oe+48|0,Z=Oe+44|0,ie=Oe+40|0,oe=Oe+36|0,ne=Oe+32|0,ce=Oe+28|0,ke=Oe+24|0,Ee=Oe+20|0,Te=Oe+16|0,it=Oe+12|0,Gt=Oe+8|0,s0=Oe+4|0,i0=Oe,e[c>>2]=0,zt=f0(l)|0,e[gt>>2]=zt,g=0,gt=be(37,gt|0,44220)|0,qt=g,g=0,qt&1&&(qt=j()|0,Bt(zt)|0,le(qt|0)),Bt(zt)|0;do switch(d<<24>>24|0){case 65:case 97:{e[P>>2]=e[o>>2],e[C>>2]=e[P>>2],Is(t,h+24|0,r,C,c,gt),yt=28;break}case 104:case 66:case 98:{e[jt>>2]=e[o>>2],e[C>>2]=e[jt>>2],Es(t,h+16|0,r,C,c,gt),yt=28;break}case 99:{yt=t+8|0,yt=Dt[e[(e[yt>>2]|0)+12>>2]&127](yt)|0,e[Kt>>2]=e[r>>2],e[dt>>2]=e[o>>2],d=S[yt>>0]|0,o=(d&1)==0,qt=o?yt+1|0:e[yt+8>>2]|0,yt=qt+(o?(d&255)>>>1:e[yt+4>>2]|0)|0,e[w>>2]=e[Kt>>2],e[C>>2]=e[dt>>2],yt=xi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 101:case 100:{e[At>>2]=e[o>>2],e[C>>2]=e[At>>2],wc(t,h+12|0,r,C,c,gt),yt=28;break}case 68:{e[y0>>2]=e[r>>2],e[T0>>2]=e[o>>2],e[w>>2]=e[y0>>2],e[C>>2]=e[T0>>2],yt=xi(t,w,C,l,c,h,58915,58923)|0,e[r>>2]=yt,yt=28;break}case 70:{e[g0>>2]=e[r>>2],e[D>>2]=e[o>>2],e[w>>2]=e[g0>>2],e[C>>2]=e[D>>2],yt=xi(t,w,C,l,c,h,58923,58931)|0,e[r>>2]=yt,yt=28;break}case 72:{e[k>>2]=e[o>>2],e[C>>2]=e[k>>2],yc(t,h+8|0,r,C,c,gt),yt=28;break}case 73:{e[N>>2]=e[o>>2],e[C>>2]=e[N>>2],Cc(t,h+8|0,r,C,c,gt),yt=28;break}case 106:{e[R>>2]=e[o>>2],e[C>>2]=e[R>>2],Tc(t,h+28|0,r,C,c,gt),yt=28;break}case 109:{e[_>>2]=e[o>>2],e[C>>2]=e[_>>2],Ic(t,h+16|0,r,C,c,gt),yt=28;break}case 77:{e[U>>2]=e[o>>2],e[C>>2]=e[U>>2],Ec(t,h+4|0,r,C,c,gt),yt=28;break}case 116:case 110:{e[Q>>2]=e[o>>2],e[C>>2]=e[Q>>2],kc(t,r,C,c,gt),yt=28;break}case 112:{e[K>>2]=e[o>>2],e[C>>2]=e[K>>2],Dc(t,h+8|0,r,C,c,gt),yt=28;break}case 114:{e[G>>2]=e[r>>2],e[$>>2]=e[o>>2],e[w>>2]=e[G>>2],e[C>>2]=e[$>>2],yt=xi(t,w,C,l,c,h,58931,58942)|0,e[r>>2]=yt,yt=28;break}case 82:{e[O>>2]=e[r>>2],e[Z>>2]=e[o>>2],e[w>>2]=e[O>>2],e[C>>2]=e[Z>>2],yt=xi(t,w,C,l,c,h,58942,58947)|0,e[r>>2]=yt,yt=28;break}case 83:{e[ie>>2]=e[o>>2],e[C>>2]=e[ie>>2],bc(t,h,r,C,c,gt),yt=28;break}case 84:{e[oe>>2]=e[r>>2],e[ne>>2]=e[o>>2],e[w>>2]=e[oe>>2],e[C>>2]=e[ne>>2],yt=xi(t,w,C,l,c,h,58947,58955)|0,e[r>>2]=yt,yt=28;break}case 119:{e[ce>>2]=e[o>>2],e[C>>2]=e[ce>>2],Nc(t,h+24|0,r,C,c,gt),yt=28;break}case 120:{qt=e[(e[t>>2]|0)+20>>2]|0,e[ke>>2]=e[r>>2],e[Ee>>2]=e[o>>2],e[w>>2]=e[ke>>2],e[C>>2]=e[Ee>>2],w=on[qt&63](t,w,C,l,c,h)|0;break}case 88:{yt=t+8|0,yt=Dt[e[(e[yt>>2]|0)+24>>2]&127](yt)|0,e[Te>>2]=e[r>>2],e[it>>2]=e[o>>2],d=S[yt>>0]|0,o=(d&1)==0,qt=o?yt+1|0:e[yt+8>>2]|0,yt=qt+(o?(d&255)>>>1:e[yt+4>>2]|0)|0,e[w>>2]=e[Te>>2],e[C>>2]=e[it>>2],yt=xi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 121:{e[Gt>>2]=e[o>>2],e[C>>2]=e[Gt>>2],ks(t,h+20|0,r,C,c,gt),yt=28;break}case 89:{e[s0>>2]=e[o>>2],e[C>>2]=e[s0>>2],Fc(t,h+20|0,r,C,c,gt),yt=28;break}case 37:{e[i0>>2]=e[o>>2],e[C>>2]=e[i0>>2],Rc(t,r,C,c,gt),yt=28;break}default:e[c>>2]=e[c>>2]|4,yt=28}while(!1);return(yt|0)==28&&(w=e[r>>2]|0),b=Oe,w|0}function wc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<31&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function yc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<24&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Cc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<12&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Tc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,3)|0,o=e[c>>2]|0,(t|0)<366&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Ic(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<13&(o&4|0)==0?e[r>>2]=t+-1:e[c>>2]=o|4,b=d}function Ec(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<60&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function kc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;d=c+8|0;e:for(;;){c=e[r>>2]|0;do if(c){if((e[c+12>>2]|0)==(e[c+16>>2]|0))if((Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0)==-1){e[r>>2]=0,c=0;break}else{c=e[r>>2]|0;break}}else c=0;while(!1);c=(c|0)==0,t=e[o>>2]|0;do if(t){if((e[t+12>>2]|0)!=(e[t+16>>2]|0)){if(c)break;break e}if((Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)!=-1){if(c)break;break e}else{e[o>>2]=0,w=12;break}}else w=12;while(!1);if((w|0)==12)if(w=0,c){t=0;break}else t=0;if(c=e[r>>2]|0,h=e[c+12>>2]|0,(h|0)==(e[c+16>>2]|0)?c=Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0:c=F[h>>0]|0,(c&255)<<24>>24<=-1||!(E[(e[d>>2]|0)+(c<<24>>24<<1)>>1]&8192))break;if(c=e[r>>2]|0,t=c+12|0,h=e[t>>2]|0,(h|0)==(e[c+16>>2]|0)){Dt[e[(e[c>>2]|0)+40>>2]&127](c)|0;continue}else{e[t>>2]=h+1;continue}}c=e[r>>2]|0;do if(c){if((e[c+12>>2]|0)==(e[c+16>>2]|0))if((Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0)==-1){e[r>>2]=0,c=0;break}else{c=e[r>>2]|0;break}}else c=0;while(!1);c=(c|0)==0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)&&(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[o>>2]=0,w=32;break}c||(w=33)}else w=32;while(!1);(w|0)==32&&c&&(w=33),(w|0)==33&&(e[l>>2]=e[l>>2]|2)}function Dc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;k=b,b=b+16|0,w=k+4|0,C=k,D=t+8|0,D=Dt[e[(e[D>>2]|0)+8>>2]&127](D)|0,t=S[D>>0]|0,t&1?d=e[D+4>>2]|0:d=(t&255)>>>1,t=S[D+12>>0]|0,t&1?t=e[D+16>>2]|0:t=(t&255)>>>1;do if((d|0)!=(0-t|0)){if(e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],t=Sn(o,w,D,D+24|0,h,c,0)|0,d=e[r>>2]|0,(t|0)==(D|0)&(d|0)==12){e[r>>2]=0;break}(d|0)<12&(t-D|0)==12&&(e[r>>2]=d+12)}else e[c>>2]=e[c>>2]|4;while(!1);b=k}function bc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<61&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Nc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,1)|0,o=e[c>>2]|0,(t|0)<7&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Fc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,4)|0,e[c>>2]&4||(e[r>>2]=t+-1900),b=d}function Rc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;t=e[r>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0))if((Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}}else t=0;while(!1);h=(t|0)==0,t=e[o>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)&&(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[o>>2]=0,w=11;break}h?(d=t,w=13):w=12}else w=11;while(!1);(w|0)==11&&(h?w=12:(d=0,w=13));e:do if((w|0)==12)e[l>>2]=e[l>>2]|6;else if((w|0)==13){if(t=e[r>>2]|0,h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=F[h>>0]|0,(Yt[e[(e[c>>2]|0)+36>>2]&63](c,t&255,0)|0)<<24>>24!=37){e[l>>2]=e[l>>2]|4;break}t=e[r>>2]|0,h=t+12|0,c=e[h>>2]|0,(c|0)==(e[t+16>>2]|0)?(Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,t=e[r>>2]|0,t?w=21:t=0):(e[h>>2]=c+1,w=21);do if((w|0)==21&&(e[t+12>>2]|0)==(e[t+16>>2]|0))if((Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}while(!1);t=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)&&(Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0)==-1){e[o>>2]=0,w=30;break}if(t)break e}else w=30;while(!1);if((w|0)==30&&!t)break;e[l>>2]=e[l>>2]|2}while(!1)}function wi(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;O=b,b=b+32|0,Q=O+16|0,U=O+12|0,$=O+8|0,K=O+4|0,G=O,C=f0(l)|0,e[$>>2]=C,g=0,$=be(37,$|0,44212)|0,_=g,g=0,_&1&&(O=j()|0,Bt(C)|0,le(O|0)),Bt(C)|0,e[c>>2]=0,C=e[r>>2]|0;e:do if((d|0)!=(w|0)){t:for(;;){k=C,C?(D=e[C+12>>2]|0,(D|0)==(e[C+16>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=e[D>>2]|0,(D|0)==-1?(e[r>>2]=0,C=0,R=1,_=0):(R=0,_=k)):(C=0,R=1,_=k),N=e[o>>2]|0,D=N;do if(N)if(k=e[N+12>>2]|0,(k|0)==(e[N+16>>2]|0)?k=Dt[e[(e[N>>2]|0)+36>>2]&127](N)|0:k=e[k>>2]|0,(k|0)!=-1){if(R)break;P=17;break t}else{e[o>>2]=0,D=0,P=15;break}else P=15;while(!1);if((P|0)==15)if(P=0,R){P=17;break}else N=0;i:do if((Yt[e[(e[$>>2]|0)+52>>2]&63]($,e[d>>2]|0,0)|0)<<24>>24==37){if(k=d+4|0,(k|0)==(w|0)){P=21;break t}switch(R=Yt[e[(e[$>>2]|0)+52>>2]&63]($,e[k>>2]|0,0)|0,R<<24>>24){case 48:case 69:{if(N=d+8|0,(N|0)==(w|0)){P=24;break t}d=k,k=Yt[e[(e[$>>2]|0)+52>>2]&63]($,e[N>>2]|0,0)|0,C=R;break}default:k=R,C=0}R=e[(e[t>>2]|0)+36>>2]|0,e[K>>2]=_,e[G>>2]=D,e[U>>2]=e[K>>2],e[Q>>2]=e[G>>2],_=Ci[R&15](t,U,Q,l,c,h,k,C)|0,e[r>>2]=_,d=d+8|0}else{if(!(Yt[e[(e[$>>2]|0)+12>>2]&63]($,8192,e[d>>2]|0)|0)){if(k=C+12|0,D=e[k>>2]|0,N=C+16|0,(D|0)==(e[N>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=e[D>>2]|0,_=U0[e[(e[$>>2]|0)+28>>2]&63]($,D)|0,(_|0)!=(U0[e[(e[$>>2]|0)+28>>2]&63]($,e[d>>2]|0)|0)){P=61;break t}D=e[k>>2]|0,(D|0)==(e[N>>2]|0)?Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0:e[k>>2]=D+4,d=d+4|0;break}do if(d=d+4|0,(d|0)==(w|0)){d=w;break}while(Yt[e[(e[$>>2]|0)+12>>2]&63]($,8192,e[d>>2]|0)|0);for(D=N,R=N;;){C?(k=e[C+12>>2]|0,(k|0)==(e[C+16>>2]|0)?k=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:k=e[k>>2]|0,(k|0)==-1?(e[r>>2]=0,N=1,C=0):N=0):(N=1,C=0);do if(R)if(k=e[R+12>>2]|0,(k|0)==(e[R+16>>2]|0)?k=Dt[e[(e[R>>2]|0)+36>>2]&127](R)|0:k=e[k>>2]|0,(k|0)!=-1)if(N^(D|0)==0){_=D,R=D;break}else break i;else{e[o>>2]=0,D=0,P=44;break}else P=44;while(!1);if((P|0)==44){if(P=0,N)break i;_=D,R=0}if(k=C+12|0,D=e[k>>2]|0,N=C+16|0,(D|0)==(e[N>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=e[D>>2]|0,!(Yt[e[(e[$>>2]|0)+12>>2]&63]($,8192,D)|0))break i;if(D=e[k>>2]|0,(D|0)==(e[N>>2]|0)){Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0,D=_;continue}else{e[k>>2]=D+4,D=_;continue}}}while(!1);if(C=e[r>>2]|0,!((d|0)!=(w|0)&(e[c>>2]|0)==0))break e}if((P|0)==17){e[c>>2]=4;break}else if((P|0)==21){e[c>>2]=4;break}else if((P|0)==24){e[c>>2]=4;break}else if((P|0)==61){e[c>>2]=4,C=e[r>>2]|0;break}}while(!1);C?(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)?d=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:d=e[d>>2]|0,(d|0)==-1?(e[r>>2]=0,C=0,k=1):k=0):(C=0,k=1),d=e[o>>2]|0;do if(d)if(D=e[d+12>>2]|0,(D|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=e[D>>2]|0,(d|0)!=-1){if(k)break;P=76;break}else{e[o>>2]=0,P=74;break}else P=74;while(!1);return(P|0)==74&&k&&(P=76),(P|0)==76&&(e[c>>2]=e[c>>2]|2),b=O,C|0}function Mc(t){t=t|0}function _c(t){t=t|0,he(t)}function Pc(t){return t=t|0,2}function Lc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=wi(t,C,w,l,c,h,44788,44820)|0,b=d,t|0}function Oc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,_=t+8|0,_=Dt[e[(e[_>>2]|0)+20>>2]&127](_)|0,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],N=S[_>>0]|0,R=(N&1)==0,o=_+4|0,r=R?o:e[_+8>>2]|0,o=r+((R?(N&255)>>>1:e[o>>2]|0)<<2)|0,e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=wi(t,C,w,l,c,h,r,o)|0,b=d,t|0}function $c(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44212)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Ds(t,h+24|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Ds(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[e[t>>2]>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(An(o,w,t,t+168|0,h,c,0)|0)-t|0,(o|0)<168&&(e[r>>2]=((o|0)/12|0|0)%7|0),b=d}function Bc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44212)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],bs(t,h+16|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function bs(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[(e[t>>2]|0)+4>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(An(o,w,t,t+288|0,h,c,0)|0)-t|0,(o|0)<288&&(e[r>>2]=((o|0)/12|0|0)%12|0),b=d}function Vc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44212)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Ns(t,h+20|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Ns(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,4)|0,e[c>>2]&4||((t|0)<69?t=t+2e3|0:t=(t+-69|0)>>>0<31?t+1900|0:t,e[r>>2]=t+-1900),b=d}function Uc(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0;Oe=b,b=b+144|0,C=Oe+132|0,w=Oe+116|0,gt=Oe+128|0,P=Oe+124|0,jt=Oe+120|0,Kt=Oe+112|0,dt=Oe+108|0,At=Oe+104|0,y0=Oe+100|0,T0=Oe+96|0,g0=Oe+92|0,D=Oe+88|0,k=Oe+84|0,N=Oe+80|0,R=Oe+76|0,_=Oe+72|0,U=Oe+68|0,Q=Oe+64|0,K=Oe+60|0,G=Oe+56|0,$=Oe+52|0,O=Oe+48|0,Z=Oe+44|0,ie=Oe+40|0,oe=Oe+36|0,ne=Oe+32|0,ce=Oe+28|0,ke=Oe+24|0,Ee=Oe+20|0,Te=Oe+16|0,it=Oe+12|0,Gt=Oe+8|0,s0=Oe+4|0,i0=Oe,e[c>>2]=0,zt=f0(l)|0,e[gt>>2]=zt,g=0,gt=be(37,gt|0,44212)|0,qt=g,g=0,qt&1&&(qt=j()|0,Bt(zt)|0,le(qt|0)),Bt(zt)|0;do switch(d<<24>>24|0){case 65:case 97:{e[P>>2]=e[o>>2],e[C>>2]=e[P>>2],Ds(t,h+24|0,r,C,c,gt),yt=28;break}case 104:case 66:case 98:{e[jt>>2]=e[o>>2],e[C>>2]=e[jt>>2],bs(t,h+16|0,r,C,c,gt),yt=28;break}case 99:{qt=t+8|0,qt=Dt[e[(e[qt>>2]|0)+12>>2]&127](qt)|0,e[Kt>>2]=e[r>>2],e[dt>>2]=e[o>>2],d=S[qt>>0]|0,o=(d&1)==0,yt=qt+4|0,qt=o?yt:e[qt+8>>2]|0,yt=qt+((o?(d&255)>>>1:e[yt>>2]|0)<<2)|0,e[w>>2]=e[Kt>>2],e[C>>2]=e[dt>>2],yt=wi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 101:case 100:{e[At>>2]=e[o>>2],e[C>>2]=e[At>>2],zc(t,h+12|0,r,C,c,gt),yt=28;break}case 68:{e[y0>>2]=e[r>>2],e[T0>>2]=e[o>>2],e[w>>2]=e[y0>>2],e[C>>2]=e[T0>>2],yt=wi(t,w,C,l,c,h,44820,44852)|0,e[r>>2]=yt,yt=28;break}case 70:{e[g0>>2]=e[r>>2],e[D>>2]=e[o>>2],e[w>>2]=e[g0>>2],e[C>>2]=e[D>>2],yt=wi(t,w,C,l,c,h,44852,44884)|0,e[r>>2]=yt,yt=28;break}case 72:{e[k>>2]=e[o>>2],e[C>>2]=e[k>>2],Gc(t,h+8|0,r,C,c,gt),yt=28;break}case 73:{e[N>>2]=e[o>>2],e[C>>2]=e[N>>2],qc(t,h+8|0,r,C,c,gt),yt=28;break}case 106:{e[R>>2]=e[o>>2],e[C>>2]=e[R>>2],Wc(t,h+28|0,r,C,c,gt),yt=28;break}case 109:{e[_>>2]=e[o>>2],e[C>>2]=e[_>>2],Hc(t,h+16|0,r,C,c,gt),yt=28;break}case 77:{e[U>>2]=e[o>>2],e[C>>2]=e[U>>2],Qc(t,h+4|0,r,C,c,gt),yt=28;break}case 116:case 110:{e[Q>>2]=e[o>>2],e[C>>2]=e[Q>>2],Kc(t,r,C,c,gt),yt=28;break}case 112:{e[K>>2]=e[o>>2],e[C>>2]=e[K>>2],Yc(t,h+8|0,r,C,c,gt),yt=28;break}case 114:{e[G>>2]=e[r>>2],e[$>>2]=e[o>>2],e[w>>2]=e[G>>2],e[C>>2]=e[$>>2],yt=wi(t,w,C,l,c,h,44884,44928)|0,e[r>>2]=yt,yt=28;break}case 82:{e[O>>2]=e[r>>2],e[Z>>2]=e[o>>2],e[w>>2]=e[O>>2],e[C>>2]=e[Z>>2],yt=wi(t,w,C,l,c,h,44928,44948)|0,e[r>>2]=yt,yt=28;break}case 83:{e[ie>>2]=e[o>>2],e[C>>2]=e[ie>>2],jc(t,h,r,C,c,gt),yt=28;break}case 84:{e[oe>>2]=e[r>>2],e[ne>>2]=e[o>>2],e[w>>2]=e[oe>>2],e[C>>2]=e[ne>>2],yt=wi(t,w,C,l,c,h,44948,44980)|0,e[r>>2]=yt,yt=28;break}case 119:{e[ce>>2]=e[o>>2],e[C>>2]=e[ce>>2],Xc(t,h+24|0,r,C,c,gt),yt=28;break}case 120:{qt=e[(e[t>>2]|0)+20>>2]|0,e[ke>>2]=e[r>>2],e[Ee>>2]=e[o>>2],e[w>>2]=e[ke>>2],e[C>>2]=e[Ee>>2],w=on[qt&63](t,w,C,l,c,h)|0;break}case 88:{qt=t+8|0,qt=Dt[e[(e[qt>>2]|0)+24>>2]&127](qt)|0,e[Te>>2]=e[r>>2],e[it>>2]=e[o>>2],d=S[qt>>0]|0,o=(d&1)==0,yt=qt+4|0,qt=o?yt:e[qt+8>>2]|0,yt=qt+((o?(d&255)>>>1:e[yt>>2]|0)<<2)|0,e[w>>2]=e[Te>>2],e[C>>2]=e[it>>2],yt=wi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 121:{e[Gt>>2]=e[o>>2],e[C>>2]=e[Gt>>2],Ns(t,h+20|0,r,C,c,gt),yt=28;break}case 89:{e[s0>>2]=e[o>>2],e[C>>2]=e[s0>>2],Zc(t,h+20|0,r,C,c,gt),yt=28;break}case 37:{e[i0>>2]=e[o>>2],e[C>>2]=e[i0>>2],Jc(t,r,C,c,gt),yt=28;break}default:e[c>>2]=e[c>>2]|4,yt=28}while(!1);return(yt|0)==28&&(w=e[r>>2]|0),b=Oe,w|0}function zc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<31&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Gc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<24&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function qc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<12&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Wc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,3)|0,o=e[c>>2]|0,(t|0)<366&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Hc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<13&(o&4|0)==0?e[r>>2]=t+-1:e[c>>2]=o|4,b=d}function Qc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<60&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Kc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;e:for(;;){t=e[r>>2]|0;do if(t)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,d=1;break}else{d=(e[r>>2]|0)==0;break}else d=1;while(!1);h=e[o>>2]|0;do if(h)if(t=e[h+12>>2]|0,(t|0)==(e[h+16>>2]|0)?t=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:t=e[t>>2]|0,(t|0)!=-1)if(d){d=h;break}else{d=h;break e}else{e[o>>2]=0,w=15;break}else w=15;while(!1);if((w|0)==15)if(w=0,d){d=0;break}else d=0;if(t=e[r>>2]|0,h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,!(Yt[e[(e[c>>2]|0)+12>>2]&63](c,8192,t)|0))break;if(t=e[r>>2]|0,h=t+12|0,d=e[h>>2]|0,(d|0)==(e[t+16>>2]|0)){Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0;continue}else{e[h>>2]=d+4;continue}}t=e[r>>2]|0;do if(t)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,h=1;break}else{h=(e[r>>2]|0)==0;break}else h=1;while(!1);do if(d)if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)?t=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:t=e[t>>2]|0,(t|0)!=-1){if(h)break;w=39;break}else{e[o>>2]=0,w=37;break}else w=37;while(!1);(w|0)==37&&h&&(w=39),(w|0)==39&&(e[l>>2]=e[l>>2]|2)}function Yc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;k=b,b=b+16|0,w=k+4|0,C=k,D=t+8|0,D=Dt[e[(e[D>>2]|0)+8>>2]&127](D)|0,t=S[D>>0]|0,t&1?d=e[D+4>>2]|0:d=(t&255)>>>1,t=S[D+12>>0]|0,t&1?t=e[D+16>>2]|0:t=(t&255)>>>1;do if((d|0)!=(0-t|0)){if(e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],t=An(o,w,D,D+24|0,h,c,0)|0,d=e[r>>2]|0,(t|0)==(D|0)&(d|0)==12){e[r>>2]=0;break}(d|0)<12&(t-D|0)==12&&(e[r>>2]=d+12)}else e[c>>2]=e[c>>2]|4;while(!1);b=k}function jc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<61&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Xc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,1)|0,o=e[c>>2]|0,(t|0)<7&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Zc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,4)|0,e[c>>2]&4||(e[r>>2]=t+-1900),b=d}function Jc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0;t=e[r>>2]|0;do if(t)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,d=1;break}else{d=(e[r>>2]|0)==0;break}else d=1;while(!1);h=e[o>>2]|0;do if(h)if(t=e[h+12>>2]|0,(t|0)==(e[h+16>>2]|0)?t=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:t=e[t>>2]|0,(t|0)!=-1)if(d){w=h,C=17;break}else{C=16;break}else{e[o>>2]=0,C=14;break}else C=14;while(!1);(C|0)==14&&(d?C=16:(w=0,C=17));e:do if((C|0)==16)e[l>>2]=e[l>>2]|6;else if((C|0)==17){if(t=e[r>>2]|0,h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(Yt[e[(e[c>>2]|0)+52>>2]&63](c,t,0)|0)<<24>>24!=37){e[l>>2]=e[l>>2]|4;break}t=e[r>>2]|0,h=t+12|0,d=e[h>>2]|0,(d|0)==(e[t+16>>2]|0)?(Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,t=e[r>>2]|0,t?C=25:h=1):(e[h>>2]=d+4,C=25);do if((C|0)==25)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,h=1;break}else{h=(e[r>>2]|0)==0;break}while(!1);do if(w)if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)?t=Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0:t=e[t>>2]|0,(t|0)!=-1){if(h)break e;break}else{e[o>>2]=0,C=37;break}else C=37;while(!1);if((C|0)==37&&!h)break;e[l>>2]=e[l>>2]|2}while(!1)}function ef(t){t=t|0,cn(t+8|0)}function cn(t){t=t|0;var r=0,o=0,l=0;r=e[t>>2]|0,g=0,o=Ce(3)|0,l=g,g=0;do if(!(l&1)){if((r|0)!=(o|0)&&(g=0,ue(188,e[t>>2]|0),l=g,g=0,l&1))break;return}while(!1);l=j(0)|0,$t(l)}function tf(t){t=t|0,cn(t+8|0),he(t)}function nf(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0;if(C=b,b=b+112|0,w=C+4|0,o=C,e[o>>2]=w+100,Fs(t+8|0,w,o,c,h,d),c=e[o>>2]|0,o=e[r>>2]|0,(w|0)!=(c|0))do{d=S[w>>0]|0;do if(o)if(l=o+24|0,h=e[l>>2]|0,(h|0)==(e[o+28>>2]|0)){r=(U0[e[(e[o>>2]|0)+52>>2]&63](o,d&255)|0)==-1,o=r?0:o;break}else{e[l>>2]=h+1,S[h>>0]=d;break}else o=0;while(!1);w=w+1|0}while((w|0)!=(c|0));return b=C,o|0}function Fs(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0;D=b,b=b+16|0,C=D,S[C>>0]=37,d=C+1|0,S[d>>0]=c,w=C+2|0,S[w>>0]=h,S[C+3>>0]=0,h<<24>>24&&(S[d>>0]=h,S[w>>0]=c),t=r+(Go(r|0,(e[o>>2]|0)-r|0,C|0,l|0,e[t>>2]|0)|0)|0,e[o>>2]=t,b=D}function rf(t){t=t|0,cn(t+8|0)}function sf(t){t=t|0,cn(t+8|0),he(t)}function of(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0;if(w=b,b=b+416|0,l=w+8|0,o=w,e[o>>2]=l+400,af(t+8|0,l,o,c,h,d),t=e[o>>2]|0,o=e[r>>2]|0,(l|0)!=(t|0)){c=l;do l=e[c>>2]|0,o?(h=o+24|0,d=e[h>>2]|0,(d|0)==(e[o+28>>2]|0)?l=U0[e[(e[o>>2]|0)+52>>2]&63](o,l)|0:(e[h>>2]=d+4,e[d>>2]=l),o=(l|0)==-1?0:o):o=0,c=c+4|0;while((c|0)!=(t|0))}return b=w,o|0}function af(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(d=b,b=b+128|0,D=d+16|0,k=d+12|0,w=d,C=d+8|0,e[k>>2]=D+100,Fs(t,D,k,l,c,h),c=w,e[c>>2]=0,e[c+4>>2]=0,e[C>>2]=D,c=(e[o>>2]|0)-r>>2,h=ai(e[t>>2]|0)|0,g=0,c=Pe(18,r|0,C|0,c|0,w|0)|0,t=g,g=0,t&1&&(c=j()|0,h|0&&(g=0,ge(75,h|0)|0,k=g,g=0,k&1)&&(k=j(0)|0,$t(k)),le(c|0)),h|0&&(g=0,ge(75,h|0)|0,k=g,g=0,k&1)&&(k=j(0)|0,$t(k)),(c|0)==-1)fn(58955);else{e[o>>2]=r+(c<<2),b=d;return}}function lf(t){t=t|0}function uf(t){t=t|0,he(t)}function cf(t){return t=t|0,127}function ff(t){return t=t|0,127}function hf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function df(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function pf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function mf(t,r){t=t|0,r=r|0,dr(t,1,45)}function gf(t){return t=t|0,0}function Sf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Af(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function vf(t){t=t|0}function xf(t){t=t|0,he(t)}function wf(t){return t=t|0,127}function yf(t){return t=t|0,127}function Cf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Tf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function If(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Ef(t,r){t=t|0,r=r|0,dr(t,1,45)}function kf(t){return t=t|0,0}function Df(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function bf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Nf(t){t=t|0}function Ff(t){t=t|0,he(t)}function Rf(t){return t=t|0,2147483647}function Mf(t){return t=t|0,2147483647}function _f(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Pf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Lf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Of(t,r){t=t|0,r=r|0,gr(t,1,45)}function $f(t){return t=t|0,0}function Bf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Vf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Uf(t){t=t|0}function zf(t){t=t|0,he(t)}function Gf(t){return t=t|0,2147483647}function qf(t){return t=t|0,2147483647}function Wf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Hf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Qf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Kf(t,r){t=t|0,r=r|0,gr(t,1,45)}function Yf(t){return t=t|0,0}function jf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Xf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Zf(t){t=t|0}function Jf(t){t=t|0,he(t)}function eh(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;if(oe=b,b=b+240|0,Z=oe+24|0,ie=oe,t=oe+136|0,ce=oe+16|0,O=oe+12|0,ne=oe+8|0,N=oe+134|0,C=oe+4|0,P=oe+124|0,e[ce>>2]=t,ke=ce+4|0,e[ke>>2]=189,D=t+100|0,g=0,w=ge(68,c|0)|0,$=g,g=0,$&1)C=j()|0,e[ce>>2]=0,w=189,Te=45;else{e[ne>>2]=w,g=0,t=be(37,ne|0,44220)|0,$=g,g=0;e:do if(!($&1)&&(S[N>>0]=0,e[C>>2]=e[o>>2],k=e[c+4>>2]|0,g=0,e[Z>>2]=e[C>>2],k=Ut(1,r|0,Z|0,l|0,ne|0,k|0,h|0,N|0,t|0,ce|0,O|0,D|0)|0,$=g,g=0,!($&1))){t:do if(k){if(g=0,Pe(e[(e[t>>2]|0)+32>>2]|0,t|0,58976,58986,P|0)|0,$=g,g=0,$&1){Te=10;break e}C=e[O>>2]|0,D=e[ce>>2]|0,t=C-D|0,(t|0)>98?(t=E0(t+2|0)|0,w=t,t?Te=13:(g=0,Nt(6),$=g,g=0,$&1||(t=0,Te=13))):(w=0,t=Z,Te=13);do if((Te|0)==13){if(S[N>>0]|0&&(S[t>>0]=45,t=t+1|0),G=P+10|0,$=P,D>>>0>>0){k=P+1|0,l=k+1|0,c=l+1|0,N=c+1|0,R=N+1|0,_=R+1|0,U=_+1|0,Q=U+1|0,K=Q+1|0;do{C=S[D>>0]|0;do if((S[P>>0]|0)!=C<<24>>24)if((S[k>>0]|0)!=C<<24>>24)if((S[l>>0]|0)!=C<<24>>24)if((S[c>>0]|0)!=C<<24>>24)if((S[N>>0]|0)==C<<24>>24)C=N;else{if((S[R>>0]|0)==C<<24>>24){C=R;break}if((S[_>>0]|0)==C<<24>>24){C=_;break}if((S[U>>0]|0)==C<<24>>24){C=U;break}if((S[Q>>0]|0)==C<<24>>24){C=Q;break}C=(S[K>>0]|0)==C<<24>>24?K:G}else C=c;else C=l;else C=k;else C=P;while(!1);S[t>>0]=S[58976+(C-$)>>0]|0,D=D+1|0,t=t+1|0}while(D>>>0<(e[O>>2]|0)>>>0)}if(S[t>>0]=0,e[ie>>2]=d,(_o(Z,58987,ie)|0)!=1&&(g=0,ue(190,58991),d=g,g=0,d&1))break;w&&n0(w);break t}while(!1);if(t=j()|0,!w){C=t,w=ce;break e}n0(w),C=t,w=ce;break e}while(!1);t=e[r>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}if((t|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}}}else t=0;while(!1);w=(t|0)==0,t=e[o>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}if((t|0)==-1){e[o>>2]=0,Te=37;break}}w||(Te=38)}else Te=37;while(!1);return(Te|0)==37&&w&&(Te=38),(Te|0)==38&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(e[ne>>2]|0)|0,t=e[ce>>2]|0,e[ce>>2]=0,t|0&&(g=0,ue(e[ke>>2]|0,t|0),Te=g,g=0,Te&1)&&(Te=j(0)|0,$t(Te)),b=oe,w|0}else Te=10;while(!1);(Te|0)==10&&(C=j()|0,w=ce),Bt(e[ne>>2]|0)|0,t=e[w>>2]|0,e[w>>2]=0,t?(w=e[ke>>2]|0,Te=45):Ee=C}return(Te|0)==45&&(g=0,ue(w|0,t|0),Te=g,g=0,Te&1?(Te=j(0)|0,$t(Te)):Ee=C),le(Ee|0),0}function th(t){t=t|0}function ih(t,r,o,l,c,h,d,w,C,D,k){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0;var N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0,c0=0,a0=0,h0=0,D0=0,A0=0,Ti=0,F0=0;A0=b,b=b+512|0,gt=A0+88|0,U=A0+96|0,F0=A0+80|0,y0=A0+72|0,At=A0+68|0,T0=A0+500|0,Kt=A0+497|0,g0=A0+496|0,qt=A0+56|0,D0=A0+44|0,a0=A0+32|0,c0=A0+20|0,h0=A0+8|0,dt=A0+4|0,yt=A0,e[gt>>2]=k,e[F0>>2]=U,Ti=F0+4|0,e[Ti>>2]=189,e[y0>>2]=U,e[At>>2]=U+400,e[qt>>2]=0,e[qt+4>>2]=0,e[qt+8>>2]=0,e[D0>>2]=0,e[D0+4>>2]=0,e[D0+8>>2]=0,e[a0>>2]=0,e[a0+4>>2]=0,e[a0+8>>2]=0,e[c0>>2]=0,e[c0+4>>2]=0,e[c0+8>>2]=0,e[h0>>2]=0,e[h0+4>>2]=0,e[h0+8>>2]=0,g=0,I0(1,o|0,l|0,T0|0,Kt|0,g0|0,qt|0,D0|0,a0|0,c0|0,dt|0),zt=g,g=0;e:do if(zt&1)w=j()|0;else{e[D>>2]=e[C>>2],Te=w+8|0,it=a0+4|0,jt=c0+4|0,Gt=c0+8|0,s0=c0+1|0,i0=a0+8|0,zt=a0+1|0,P=(c&512|0)!=0,O=D0+8|0,Z=D0+1|0,ie=D0+4|0,oe=h0+4|0,ne=h0+8|0,ce=h0+1|0,ke=T0+3|0,Ee=qt+4|0,$=0,_=0;t:for(;;){k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);k=(k|0)==0,w=e[r>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0))if(k){G=w;break}else{Oe=235;break t}if(g=0,o=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=24;break t}if((o|0)!=-1)if(k){G=w;break}else{Oe=235;break t}else{e[r>>2]=0,Oe=15;break}}else Oe=15;while(!1);if((Oe|0)==15)if(Oe=0,k){Oe=235;break}else G=0;i:do switch(S[T0+$>>0]|0){case 1:{if(($|0)!=3){if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,Oe=g,g=0,Oe&1){Oe=24;break t}}else k=F[w>>0]|0;if((k&255)<<24>>24<=-1){Oe=40;break t}if(!(E[(e[Te>>2]|0)+(k<<24>>24<<1)>>1]&8192)){Oe=40;break t}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,Oe=g,g=0,Oe&1){Oe=24;break t}}else e[w>>2]=o+1,k=F[o>>0]|0;if(g=0,Ae(67,h0|0,k&255|0),Oe=g,g=0,Oe&1){Oe=24;break t}else k=G,l=G,Oe=42}break}case 0:{($|0)!=3&&(k=G,l=G,Oe=42);break}case 3:{if(w=S[a0>>0]|0,k=w&1?e[it>>2]|0:(w&255)>>>1,o=S[c0>>0]|0,l=o&1?e[jt>>2]|0:(o&255)>>>1,(k|0)!=(0-l|0)){if(!k){if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}w=S[c0>>0]|0}else k=F[w>>0]|0,w=o;if((k&255)<<24>>24!=(S[(w&1?e[Gt>>2]|0:s0)>>0]|0))break i;if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;S[d>>0]=1,G=S[c0>>0]|0,_=(G&1?e[jt>>2]|0:(G&255)>>>1)>>>0>1?c0:_;break i}if(c=e[t>>2]|0,N=e[c+12>>2]|0,o=e[c+16>>2]|0,k=(N|0)==(o|0),!l){if(k){if(g=0,k=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}w=S[a0>>0]|0}else k=F[N>>0]|0;if((k&255)<<24>>24!=(S[(w&1?e[i0>>2]|0:zt)>>0]|0)){S[d>>0]=1;break i}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;G=S[a0>>0]|0,_=(G&1?e[it>>2]|0:(G&255)>>>1)>>>0>1?a0:_;break i}if(k){if(g=0,k=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}o=e[t>>2]|0,w=S[a0>>0]|0,c=o,N=e[o+12>>2]|0,o=e[o+16>>2]|0}else k=F[N>>0]|0;if(l=c+12|0,o=(N|0)==(o|0),(k&255)<<24>>24==(S[(w&1?e[i0>>2]|0:zt)>>0]|0)){if(o){if(g=0,ge(e[(e[c>>2]|0)+40>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[l>>2]=N+1;G=S[a0>>0]|0,_=(G&1?e[it>>2]|0:(G&255)>>>1)>>>0>1?a0:_;break i}if(o){if(g=0,k=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}}else k=F[N>>0]|0;if((k&255)<<24>>24!=(S[(S[c0>>0]&1?e[Gt>>2]|0:s0)>>0]|0)){Oe=104;break t}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;S[d>>0]=1,G=S[c0>>0]|0,_=(G&1?e[jt>>2]|0:(G&255)>>>1)>>>0>1?c0:_}break}case 2:{if(!($>>>0<2|(_|0)!=0)&&!(P|($|0)==2&(S[ke>>0]|0)!=0)){_=0;break i}Q=S[D0>>0]|0,k=(Q&1)==0,K=e[O>>2]|0,o=k?Z:K,R=o;n:do if($|0&&(F[T0+($+-1)>>0]|0)<2){N=k?(Q&255)>>>1:e[ie>>2]|0,l=o+N|0,c=e[Te>>2]|0;r:do if(!N)w=R;else{N=o,w=R;do{if(k=S[N>>0]|0,k<<24>>24<=-1||!(E[c+(k<<24>>24<<1)>>1]&8192))break r;N=N+1|0,w=N}while((N|0)!=(l|0))}while(!1);if(l=w-R|0,c=S[h0>>0]|0,k=(c&1)==0,c=k?(c&255)>>>1:e[oe>>2]|0,c>>>0>=l>>>0){if(k=k?ce:e[ne>>2]|0,N=k+c|0,(w|0)!=(R|0))for(k=k+(c-l)|0;;){if((S[k>>0]|0)!=(S[o>>0]|0)){w=R;break n}if(k=k+1|0,(k|0)==(N|0))break;o=o+1|0}}else w=R}else w=R;while(!1);k=(Q&1)==0,k=(k?Z:K)+(k?(Q&255)>>>1:e[ie>>2]|0)|0;n:do if((w|0)!=(k|0))for(c=G,l=G,k=w;;){w=e[t>>2]|0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=21;break t}if((w|0)==-1){e[t>>2]=0,w=0;break}else{w=e[t>>2]|0;break}}}else w=0;while(!1);o=(w|0)==0;do if(l){if((e[l+12>>2]|0)!=(e[l+16>>2]|0))if(o){w=c,N=l;break}else break n;if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,G=g,g=0,G&1){Oe=21;break t}if((w|0)!=-1)if(o^(c|0)==0){w=c,N=c;break}else break n;else{e[r>>2]=0,w=0,Oe=131;break}}else w=c,Oe=131;while(!1);if((Oe|0)==131){if(Oe=0,o)break n;N=0}if(o=e[t>>2]|0,l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=21;break t}}else o=F[l>>0]|0;if((o&255)<<24>>24!=(S[k>>0]|0))break n;if(o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0)){if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=21;break t}}else e[l>>2]=c+1;if(k=k+1|0,o=S[D0>>0]|0,G=(o&1)==0,o=(G?Z:e[O>>2]|0)+(G?(o&255)>>>1:e[ie>>2]|0)|0,(k|0)==(o|0)){k=o;break}else c=w,l=N}while(!1);if(P&&(G=S[D0>>0]|0,K=(G&1)==0,(k|0)!=((K?Z:e[O>>2]|0)+(K?(G&255)>>>1:e[ie>>2]|0)|0))){Oe=143;break t}break}case 4:{R=S[g0>>0]|0,w=G,c=G,k=0;n:for(;;){o=e[t>>2]|0;do if(o){if((e[o+12>>2]|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=23;break t}if((o|0)==-1){e[t>>2]=0,o=0;break}else{o=e[t>>2]|0;break}}}else o=0;while(!1);l=(o|0)==0;do if(c){if((e[c+12>>2]|0)!=(e[c+16>>2]|0))if(l){N=w;break}else{l=w;break n}if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=23;break t}if((o|0)!=-1)if(l^(w|0)==0){N=w,c=w;break}else{l=w;break n}else{e[r>>2]=0,w=0,Oe=156;break}}else Oe=156;while(!1);if((Oe|0)==156)if(Oe=0,l){l=w;break}else N=w,c=0;if(w=e[t>>2]|0,o=e[w+12>>2]|0,(o|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=23;break t}}else w=F[o>>0]|0;if(o=w&255,o<<24>>24>-1&&E[(e[Te>>2]|0)+(w<<24>>24<<1)>>1]&2048){if(w=e[D>>2]|0,(w|0)==(e[gt>>2]|0)){if(g=0,xe(12,C|0,D|0,gt|0),G=g,g=0,G&1){Oe=23;break t}w=e[D>>2]|0}e[D>>2]=w+1,S[w>>0]=o,k=k+1|0}else{if(G=S[qt>>0]|0,!(o<<24>>24==R<<24>>24&(k|0?((G&1?e[Ee>>2]|0:(G&255)>>>1)|0)!=0:0))){l=N;break}if((U|0)==(e[At>>2]|0)){if(g=0,xe(13,F0|0,y0|0,At|0),G=g,g=0,G&1){Oe=23;break t}U=e[y0>>2]|0}G=U+4|0,e[y0>>2]=G,e[U>>2]=k,U=G,k=0}if(w=e[t>>2]|0,o=w+12|0,l=e[o>>2]|0,(l|0)==(e[w+16>>2]|0))if(g=0,ge(e[(e[w>>2]|0)+40>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=23;break t}else{w=N;continue}else{e[o>>2]=l+1,w=N;continue}}if(k|0&&(e[F0>>2]|0)!=(U|0)){if((U|0)==(e[At>>2]|0)){if(g=0,xe(13,F0|0,y0|0,At|0),G=g,g=0,G&1){Oe=24;break t}U=e[y0>>2]|0}G=U+4|0,e[y0>>2]=G,e[U>>2]=k,U=G}if(N=e[dt>>2]|0,(N|0)>0){k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);k=(k|0)==0;do if(l){if((e[l+12>>2]|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,G=g,g=0,G&1){Oe=24;break t}if((w|0)==-1){e[r>>2]=0,Oe=193;break}}if(!k){Oe=198;break t}}else Oe=193;while(!1);if((Oe|0)==193)if(Oe=0,k){Oe=198;break t}else l=0;if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else k=F[w>>0]|0;if((k&255)<<24>>24!=(S[Kt>>0]|0)){Oe=198;break t}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;if((N|0)>0)for(c=l,o=l,R=N;;){k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=22;break t}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);w=(k|0)==0;do if(o){if((e[o+12>>2]|0)!=(e[o+16>>2]|0))if(w){k=c,N=o;break}else{Oe=222;break t}if(g=0,k=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=22;break t}if((k|0)!=-1)if(w^(c|0)==0){k=c,N=c;break}else{Oe=222;break t}else{e[r>>2]=0,k=0,Oe=215;break}}else k=c,Oe=215;while(!1);if((Oe|0)==215)if(Oe=0,w){Oe=222;break t}else N=0;if(w=e[t>>2]|0,o=e[w+12>>2]|0,(o|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=22;break t}}else w=F[o>>0]|0;if((w&255)<<24>>24<=-1){Oe=222;break t}if(!(E[(e[Te>>2]|0)+(w<<24>>24<<1)>>1]&2048)){Oe=222;break t}if((e[D>>2]|0)==(e[gt>>2]|0)&&(g=0,xe(12,C|0,D|0,gt|0),G=g,g=0,G&1)){Oe=22;break t}if(w=e[t>>2]|0,o=e[w+12>>2]|0,(o|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=22;break t}}else w=F[o>>0]|0;if(o=e[D>>2]|0,e[D>>2]=o+1,S[o>>0]=w,w=R,R=R+-1|0,e[dt>>2]=R,o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0)){if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=22;break t}}else e[l>>2]=c+1;if((w|0)<=1)break;c=k,o=N}}if((e[D>>2]|0)==(e[C>>2]|0)){Oe=233;break t}break}default:}while(!1);i:do if((Oe|0)==42)for(;;){Oe=0,w=e[t>>2]|0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=20;break t}if((w|0)==-1){e[t>>2]=0,w=0;break}else{w=e[t>>2]|0;break}}}else w=0;while(!1);o=(w|0)==0;do if(l){if((e[l+12>>2]|0)!=(e[l+16>>2]|0))if(o){c=k;break}else break i;if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,G=g,g=0,G&1){Oe=20;break t}if((w|0)!=-1)if(o^(k|0)==0){c=k,l=k;break}else break i;else{e[r>>2]=0,k=0,Oe=54;break}}else Oe=54;while(!1);if((Oe|0)==54){if(Oe=0,o)break i;c=k,l=0}if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=20;break t}}else k=F[w>>0]|0;if((k&255)<<24>>24<=-1||!(E[(e[Te>>2]|0)+(k<<24>>24<<1)>>1]&8192))break i;if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,Oe=g,g=0,Oe&1){Oe=20;break t}}else e[w>>2]=o+1,k=F[o>>0]|0;if(g=0,Ae(67,h0|0,k&255|0),Oe=g,g=0,Oe&1){Oe=20;break t}else k=c,Oe=42}while(!1);if($=$+1|0,$>>>0>=4){Oe=235;break}}t:switch(Oe|0){case 20:{w=j()|0;break e}case 21:{w=j()|0;break e}case 22:{w=j()|0;break e}case 23:{w=j()|0;break e}case 24:{w=j()|0;break e}case 40:{e[h>>2]=e[h>>2]|4,w=0;break}case 104:{e[h>>2]=e[h>>2]|4,w=0;break}case 143:{e[h>>2]=e[h>>2]|4,w=0;break}case 198:{e[h>>2]=e[h>>2]|4,w=0;break}case 222:{e[h>>2]=e[h>>2]|4,w=0;break}case 233:{e[h>>2]=e[h>>2]|4,w=0;break}case 235:{i:do if(_){c=_+1|0,N=_+8|0,R=_+4|0,o=1;n:for(;;){if(k=S[_>>0]|0,k&1?k=e[R>>2]|0:k=(k&255)>>>1,o>>>0>=k>>>0)break i;k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){Oe=19;break n}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);w=(k|0)==0,k=e[r>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){Oe=19;break n}if((k|0)==-1){e[r>>2]=0,Oe=253;break}}if(!w){Oe=260;break n}}else Oe=253;while(!1);if((Oe|0)==253&&(Oe=0,w)){Oe=260;break}if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){Oe=19;break}}else k=F[w>>0]|0;if(S[_>>0]&1?w=e[N>>2]|0:w=c,(k&255)<<24>>24!=(S[w+o>>0]|0)){Oe=260;break}if(k=o+1|0,w=e[t>>2]|0,o=w+12|0,l=e[o>>2]|0,(l|0)==(e[w+16>>2]|0))if(g=0,ge(e[(e[w>>2]|0)+40>>2]|0,w|0)|0,D=g,g=0,D&1){Oe=19;break}else{o=k;continue}else{e[o>>2]=l+1,o=k;continue}}if((Oe|0)==19){w=j()|0;break e}else if((Oe|0)==260){e[h>>2]=e[h>>2]|4,w=0;break t}}while(!1);k=e[F0>>2]|0,(k|0)!=(U|0)&&(e[yt>>2]=0,V0(qt,k,U,yt),(e[yt>>2]|0)!=0)?(e[h>>2]=e[h>>2]|4,w=0):w=1;break}}return de(h0),de(c0),de(a0),de(D0),de(qt),k=e[F0>>2]|0,e[F0>>2]=0,k|0&&(g=0,ue(e[Ti>>2]|0,k|0),F0=g,g=0,F0&1)&&(F0=j(0)|0,$t(F0)),b=A0,w|0}while(!1);return de(h0),de(c0),de(a0),de(D0),de(qt),k=e[F0>>2]|0,e[F0>>2]=0,k|0&&(g=0,ue(e[Ti>>2]|0,k|0),F0=g,g=0,F0&1)&&(F0=j(0)|0,$t(F0)),le(w|0),0}function fn(t){t=t|0;var r=0;r=Ct(8)|0,g=0,Ae(90,r|0,t|0),t=g,g=0,t&1?(t=j()|0,Tt(r|0),le(t|0)):Qt(r|0,616,80)}function nh(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;if($=b,b=b+144|0,w=$+24|0,t=$+32|0,P=$+16|0,U=$+8|0,N=$+4|0,R=$+28|0,C=$,e[P>>2]=t,ie=P+4|0,e[ie>>2]=189,D=t+100|0,g=0,G=ge(68,c|0)|0,k=g,g=0,k&1)w=j()|0,e[P>>2]=0,Z=36;else{e[N>>2]=G,g=0,k=be(37,N|0,44220)|0,t=g,g=0;e:do if(!(t&1)&&(S[R>>0]=0,Q=e[o>>2]|0,e[C>>2]=Q,_=e[c+4>>2]|0,K=Q,g=0,e[w>>2]=e[C>>2],_=Ut(1,r|0,w|0,l|0,N|0,_|0,h|0,R|0,k|0,P|0,U|0,D|0)|0,c=g,g=0,!(c&1))){if(_){if(S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),S[R>>0]|0&&(g=0,t=be(e[(e[k>>2]|0)+28>>2]|0,k|0,45)|0,c=g,g=0,c&1||(g=0,Ae(67,d|0,t|0),c=g,g=0,c&1))||(g=0,C=be(e[(e[k>>2]|0)+28>>2]|0,k|0,48)|0,c=g,g=0,c&1))break;t=e[P>>2]|0,D=e[U>>2]|0,w=D+-1|0;t:do if(t>>>0>>0)do{if((S[t>>0]|0)!=C<<24>>24)break t;t=t+1|0}while(t>>>0>>0);while(!1);if(g=0,Ve(32,d|0,t|0,D|0)|0,d=g,g=0,d&1)break}t=e[r>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1)break e;if((t|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}}}else t=0;while(!1);w=(t|0)==0;do if(Q){if((e[K+12>>2]|0)==(e[K+16>>2]|0)){if(g=0,t=ge(e[(e[Q>>2]|0)+36>>2]|0,K|0)|0,K=g,g=0,K&1)break e;if((t|0)==-1){e[o>>2]=0,Z=29;break}}w||(Z=30)}else Z=29;while(!1);return(Z|0)==29&&w&&(Z=30),(Z|0)==30&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(G)|0,t=e[P>>2]|0,e[P>>2]=0,t|0&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1)&&(ie=j(0)|0,$t(ie)),b=$,w|0}while(!1);w=j()|0,Bt(G)|0,t=e[P>>2]|0,e[P>>2]=0,t?Z=36:O=w}return(Z|0)==36&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1?(ie=j(0)|0,$t(ie)):O=w),le(O|0),0}function rh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;Z=b,b=b+112|0,k=Z+100|0,N=Z+88|0,R=Z+76|0,_=Z+64|0,U=Z+52|0,Q=Z+48|0,K=Z+36|0,G=Z+24|0,$=Z+12|0,P=Z;do if(t)if(t=O0(r,43828)|0,t0[e[(e[t>>2]|0)+44>>2]&127](k,t),P=e[k>>2]|0,S[o>>0]=P,S[o+1>>0]=P>>8,S[o+2>>0]=P>>16,S[o+3>>0]=P>>24,t0[e[(e[t>>2]|0)+32>>2]&127](N,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[N>>2],e[C+4>>2]=e[N+4>>2],e[C+8>>2]=e[N+8>>2],e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,de(N),t0[e[(e[t>>2]|0)+28>>2]&127](R,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[R>>2],e[w+4>>2]=e[R+4>>2],e[w+8>>2]=e[R+8>>2],e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,de(R),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[l>>0]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[c>>0]=w,t0[e[(e[t>>2]|0)+20>>2]&127](_,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[_>>2],e[h+4>>2]=e[_+4>>2],e[h+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,de(_),t0[e[(e[t>>2]|0)+24>>2]&127](U,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[U>>2],e[d+4>>2]=e[U+4>>2],e[d+8>>2]=e[U+8>>2],e[U>>2]=0,e[U+4>>2]=0,e[U+8>>2]=0,de(U),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}else if(t=O0(r,43764)|0,t0[e[(e[t>>2]|0)+44>>2]&127](Q,t),Q=e[Q>>2]|0,S[o>>0]=Q,S[o+1>>0]=Q>>8,S[o+2>>0]=Q>>16,S[o+3>>0]=Q>>24,t0[e[(e[t>>2]|0)+32>>2]&127](K,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[K>>2],e[C+4>>2]=e[K+4>>2],e[C+8>>2]=e[K+8>>2],e[K>>2]=0,e[K+4>>2]=0,e[K+8>>2]=0,de(K),t0[e[(e[t>>2]|0)+28>>2]&127](G,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[G>>2],e[w+4>>2]=e[G+4>>2],e[w+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,de(G),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[l>>0]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[c>>0]=w,t0[e[(e[t>>2]|0)+20>>2]&127]($,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[$>>2],e[h+4>>2]=e[$+4>>2],e[h+8>>2]=e[$+8>>2],e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,de($),t0[e[(e[t>>2]|0)+24>>2]&127](P,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[P>>2],e[d+4>>2]=e[P+4>>2],e[d+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,de(P),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}while(!1);e[D>>2]=O,b=Z}function V0(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;c=S[t>>0]|0,d=t+4|0,h=e[d>>2]|0;e:do if((c&1?h:(c&255)>>>1)|0){if((r|0)!=(o|0)){if(c=o+-4|0,c>>>0>r>>>0){h=r;do w=e[h>>2]|0,e[h>>2]=e[c>>2],e[c>>2]=w,h=h+4|0,c=c+-4|0;while(h>>>0>>0)}c=S[t>>0]|0,h=e[d>>2]|0}w=(c&1)==0,d=w?t+1|0:e[t+8>>2]|0,o=o+-4|0,t=d+(w?(c&255)>>>1:h)|0,h=S[d>>0]|0,c=h<<24>>24<1|h<<24>>24==127;t:do if(o>>>0>r>>>0){for(;!(!c&&(h<<24>>24|0)!=(e[r>>2]|0));)if(d=(t-d|0)>1?d+1|0:d,r=r+4|0,h=S[d>>0]|0,c=h<<24>>24<1|h<<24>>24==127,r>>>0>=o>>>0)break t;e[l>>2]=4;break e}while(!1);!c&&((e[o>>2]|0)+-1|0)>>>0>=h<<24>>24>>>0&&(e[l>>2]=4)}while(!1)}function sh(t){t=t|0}function oh(t){t=t|0,he(t)}function ah(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;if(oe=b,b=b+576|0,P=oe+424|0,ie=oe,t=oe+24|0,ce=oe+16|0,O=oe+12|0,ne=oe+8|0,N=oe+464|0,C=oe+4|0,Z=oe+468|0,e[ce>>2]=t,Ee=ce+4|0,e[Ee>>2]=189,D=t+400|0,g=0,w=ge(68,c|0)|0,$=g,g=0,$&1)C=j()|0,e[ce>>2]=0,w=189,Te=47;else{e[ne>>2]=w,g=0,t=be(37,ne|0,44212)|0,$=g,g=0;e:do if(!($&1)&&(S[N>>0]=0,e[C>>2]=e[o>>2],k=e[c+4>>2]|0,g=0,e[P>>2]=e[C>>2],k=Ut(2,r|0,P|0,l|0,ne|0,k|0,h|0,N|0,t|0,ce|0,O|0,D|0)|0,$=g,g=0,!($&1))){t:do if(k){if(g=0,Pe(e[(e[t>>2]|0)+48>>2]|0,t|0,59007,59017,P|0)|0,$=g,g=0,$&1){Te=10;break e}C=e[O>>2]|0,D=e[ce>>2]|0,t=C-D|0,(t|0)>392?(t=E0((t>>2)+2|0)|0,w=t,t?Te=13:(g=0,Nt(6),$=g,g=0,$&1||(t=0,Te=13))):(w=0,t=Z,Te=13);do if((Te|0)==13){if(S[N>>0]|0&&(S[t>>0]=45,t=t+1|0),G=P+40|0,$=P,D>>>0>>0){k=P+4|0,l=k+4|0,c=l+4|0,N=c+4|0,R=N+4|0,_=R+4|0,U=_+4|0,Q=U+4|0,K=Q+4|0;do{C=e[D>>2]|0;do if((e[P>>2]|0)!=(C|0))if((e[k>>2]|0)!=(C|0))if((e[l>>2]|0)!=(C|0))if((e[c>>2]|0)!=(C|0))if((e[N>>2]|0)==(C|0))C=N;else{if((e[R>>2]|0)==(C|0)){C=R;break}if((e[_>>2]|0)==(C|0)){C=_;break}if((e[U>>2]|0)==(C|0)){C=U;break}if((e[Q>>2]|0)==(C|0)){C=Q;break}C=(e[K>>2]|0)==(C|0)?K:G}else C=c;else C=l;else C=k;else C=P;while(!1);S[t>>0]=S[59007+(C-$>>2)>>0]|0,D=D+4|0,t=t+1|0}while(D>>>0<(e[O>>2]|0)>>>0)}if(S[t>>0]=0,e[ie>>2]=d,(_o(Z,58987,ie)|0)!=1&&(g=0,ue(190,58991),d=g,g=0,d&1))break;w&&n0(w);break t}while(!1);if(t=j()|0,!w){C=t,w=ce;break e}n0(w),C=t,w=ce;break e}while(!1);t=e[r>>2]|0;do if(t){if(w=e[t+12>>2]|0,(w|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}}else t=e[w>>2]|0;if((t|0)==-1){e[r>>2]=0,C=1;break}else{C=(e[r>>2]|0)==0;break}}else C=1;while(!1);t=e[o>>2]|0;do if(t){if(w=e[t+12>>2]|0,(w|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}}else t=e[w>>2]|0;if((t|0)!=-1){if(C)break;Te=40;break}else{e[o>>2]=0,Te=38;break}}else Te=38;while(!1);return(Te|0)==38&&C&&(Te=40),(Te|0)==40&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(e[ne>>2]|0)|0,t=e[ce>>2]|0,e[ce>>2]=0,t|0&&(g=0,ue(e[Ee>>2]|0,t|0),Te=g,g=0,Te&1)&&(Te=j(0)|0,$t(Te)),b=oe,w|0}else Te=10;while(!1);(Te|0)==10&&(C=j()|0,w=ce),Bt(e[ne>>2]|0)|0,t=e[w>>2]|0,e[w>>2]=0,t?(w=e[Ee>>2]|0,Te=47):ke=C}return(Te|0)==47&&(g=0,ue(w|0,t|0),Te=g,g=0,Te&1?(Te=j(0)|0,$t(Te)):ke=C),le(ke|0),0}function lh(t,r,o,l,c,h,d,w,C,D,k){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0;var N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0,c0=0,a0=0,h0=0;c0=b,b=b+512|0,Gt=c0+96|0,N=c0+104|0,h0=c0+88|0,gt=c0+80|0,zt=c0+76|0,Kt=c0+504|0,s0=c0+72|0,dt=c0+68|0,T0=c0+56|0,qt=c0+44|0,Oe=c0+32|0,g0=c0+20|0,yt=c0+8|0,i0=c0+4|0,y0=c0,e[Gt>>2]=k,e[h0>>2]=N,a0=h0+4|0,e[a0>>2]=189,e[gt>>2]=N,e[zt>>2]=N+400,e[T0>>2]=0,e[T0+4>>2]=0,e[T0+8>>2]=0,e[qt>>2]=0,e[qt+4>>2]=0,e[qt+8>>2]=0,e[Oe>>2]=0,e[Oe+4>>2]=0,e[Oe+8>>2]=0,e[g0>>2]=0,e[g0+4>>2]=0,e[g0+8>>2]=0,e[yt>>2]=0,e[yt+4>>2]=0,e[yt+8>>2]=0,g=0,I0(2,o|0,l|0,Kt|0,s0|0,dt|0,T0|0,qt|0,Oe|0,g0|0,i0|0),jt=g,g=0;e:do if(jt&1)o=j()|0;else{e[D>>2]=e[C>>2],Ee=Oe+4|0,Te=g0+4|0,it=g0+8|0,jt=Oe+8|0,O=(c&512|0)!=0,Z=qt+8|0,ie=qt+4|0,oe=yt+4|0,ne=yt+8|0,ce=Kt+3|0,ke=T0+4|0,P=0,_=0;t:for(;;){k=e[t>>2]|0;do if(k){if(o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else k=e[o>>2]|0;if((k|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);o=e[r>>2]|0;do if(o){if(k=e[o+12>>2]|0,(k|0)==(e[o+16>>2]|0)){if(g=0,k=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else k=e[k>>2]|0;if((k|0)!=-1)if(l){$=o;break}else{U=N,At=244;break t}else{e[r>>2]=0,At=16;break}}else At=16;while(!1);if((At|0)==16)if(At=0,l){U=N,At=244;break}else $=0;i:do switch(S[Kt+P>>0]|0){case 1:{if((P|0)!=3){if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,At=g,g=0,At&1){At=26;break t}}else k=e[o>>2]|0;if(g=0,k=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,8192,k|0)|0,At=g,g=0,At&1){At=26;break t}if(!k){At=42;break t}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,At=g,g=0,At&1){At=26;break t}}else e[o>>2]=l+4,k=e[l>>2]|0;if(g=0,Ae(92,yt|0,k|0),At=g,g=0,At&1){At=26;break t}else k=$,c=$,At=44}else k=N;break}case 0:{(P|0)==3?k=N:(k=$,c=$,At=44);break}case 3:{if(o=S[Oe>>0]|0,k=o&1?e[Ee>>2]|0:(o&255)>>>1,l=S[g0>>0]|0,c=l&1?e[Te>>2]|0:(l&255)>>>1,(k|0)==(0-c|0))k=N;else{if(!k){if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}o=S[g0>>0]|0}else k=e[o>>2]|0,o=l;if((k|0)!=(e[(o&1?e[it>>2]|0:Te)>>2]|0)){k=N;break i}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else e[o>>2]=l+4;S[d>>0]=1,$=S[g0>>0]|0,k=N,_=($&1?e[Te>>2]|0:($&255)>>>1)>>>0>1?g0:_;break i}if(R=e[t>>2]|0,U=e[R+12>>2]|0,l=e[R+16>>2]|0,k=(U|0)==(l|0),!c){if(k){if(g=0,k=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}o=S[Oe>>0]|0}else k=e[U>>2]|0;if((k|0)!=(e[(o&1?e[jt>>2]|0:Ee)>>2]|0)){S[d>>0]=1,k=N;break i}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else e[o>>2]=l+4;$=S[Oe>>0]|0,k=N,_=($&1?e[Ee>>2]|0:($&255)>>>1)>>>0>1?Oe:_;break i}if(k){if(g=0,k=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}l=e[t>>2]|0,o=S[Oe>>0]|0,R=l,U=e[l+12>>2]|0,l=e[l+16>>2]|0}else k=e[U>>2]|0;if(c=R+12|0,l=(U|0)==(l|0),(k|0)==(e[(o&1?e[jt>>2]|0:Ee)>>2]|0)){if(l){if(g=0,ge(e[(e[R>>2]|0)+40>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}}else e[c>>2]=U+4;$=S[Oe>>0]|0,k=N,_=($&1?e[Ee>>2]|0:($&255)>>>1)>>>0>1?Oe:_;break i}if(l){if(g=0,k=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}}else k=e[U>>2]|0;if((k|0)!=(e[(S[g0>>0]&1?e[it>>2]|0:Te)>>2]|0)){At=107;break t}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else e[o>>2]=l+4;S[d>>0]=1,$=S[g0>>0]|0,k=N,_=($&1?e[Te>>2]|0:($&255)>>>1)>>>0>1?g0:_}break}case 2:{if(!(P>>>0<2|(_|0)!=0)&&!(O|(P|0)==2&(S[ce>>0]|0)!=0)){k=N,_=0;break i}c=S[qt>>0]|0,l=e[Z>>2]|0,o=c&1?l:ie,k=o;n:do if(P|0&&(F[Kt+(P+-1)>>0]|0)<2){G=(c&1)==0;r:do if((o|0)!=((G?ie:l)+((G?(c&255)>>>1:e[ie>>2]|0)<<2)|0)){for(c=o;;){if(g=0,o=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,8192,e[c>>2]|0)|0,G=g,g=0,G&1){At=23;break t}if(!o)break;if(c=c+4|0,k=c,o=S[qt>>0]|0,l=e[Z>>2]|0,G=(o&1)==0,(c|0)==((G?ie:l)+((G?(o&255)>>>1:e[ie>>2]|0)<<2)|0)){c=o;break r}}c=S[qt>>0]|0,l=e[Z>>2]|0}while(!1);if(U=c&1?l:ie,o=U,Q=k-o>>2,K=S[yt>>0]|0,R=(K&1)==0,K=R?(K&255)>>>1:e[oe>>2]|0,K>>>0>=Q>>>0)if(R=R?oe:e[ne>>2]|0,G=R+(K<<2)|0,!Q)o=k;else for(R=R+(K-Q<<2)|0;;){if((e[R>>2]|0)!=(e[U>>2]|0))break n;if(R=R+4|0,(R|0)==(G|0)){o=k;break}else U=U+4|0}}else o=k;while(!1);k=(c&1)==0,k=(k?ie:l)+((k?(c&255)>>>1:e[ie>>2]|0)<<2)|0;n:do if((o|0)!=(k|0))for(R=$,c=$,k=o;;){o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=22;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(c){if(o=e[c+12>>2]|0,(o|0)==(e[c+16>>2]|0)){if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=22;break t}}else o=e[o>>2]|0;if((o|0)!=-1)if(l^(R|0)==0){o=R,U=R;break}else break n;else{e[r>>2]=0,o=0,At=136;break}}else o=R,At=136;while(!1);if((At|0)==136){if(At=0,l)break n;U=0}if(l=e[t>>2]|0,c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=22;break t}}else l=e[c>>2]|0;if((l|0)!=(e[k>>2]|0))break n;if(l=e[t>>2]|0,c=l+12|0,R=e[c>>2]|0,(R|0)==(e[l+16>>2]|0)){if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,$=g,g=0,$&1){At=22;break t}}else e[c>>2]=R+4;if(k=k+4|0,l=S[qt>>0]|0,$=(l&1)==0,l=($?ie:e[Z>>2]|0)+(($?(l&255)>>>1:e[ie>>2]|0)<<2)|0,(k|0)==(l|0)){k=l;break}else R=o,c=U}while(!1);if(O&&($=S[qt>>0]|0,G=($&1)==0,(k|0)!=((G?ie:e[Z>>2]|0)+((G?($&255)>>>1:e[ie>>2]|0)<<2)|0))){At=148;break t}else k=N;break}case 4:{K=e[dt>>2]|0,Q=$,R=$,k=N,o=0;n:for(;;){l=e[t>>2]|0;do if(l){if(c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=25;break t}}else l=e[c>>2]|0;if((l|0)==-1){e[t>>2]=0,c=1;break}else{c=(e[t>>2]|0)==0;break}}else c=1;while(!1);do if(R){if(l=e[R+12>>2]|0,(l|0)==(e[R+16>>2]|0)){if(g=0,l=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=25;break t}}else l=e[l>>2]|0;if((l|0)!=-1)if(c^(Q|0)==0){l=Q,U=Q;break}else{N=Q;break n}else{e[r>>2]=0,l=0,At=162;break}}else l=Q,At=162;while(!1);if((At|0)==162)if(At=0,c){N=l;break}else U=0;if(c=e[t>>2]|0,N=e[c+12>>2]|0,(N|0)==(e[c+16>>2]|0)){if(g=0,c=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=25;break t}}else c=e[N>>2]|0;if(g=0,N=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,2048,c|0)|0,$=g,g=0,$&1){At=25;break t}if(N){if(N=e[D>>2]|0,(N|0)==(e[Gt>>2]|0)){if(g=0,xe(14,C|0,D|0,Gt|0),$=g,g=0,$&1){At=25;break t}N=e[D>>2]|0}e[D>>2]=N+4,e[N>>2]=c,o=o+1|0}else{if($=S[T0>>0]|0,!((c|0)==(K|0)&(o|0?(($&1?e[ke>>2]|0:($&255)>>>1)|0)!=0:0))){N=l;break}if((k|0)==(e[zt>>2]|0)){if(g=0,xe(13,h0|0,gt|0,zt|0),$=g,g=0,$&1){At=25;break t}k=e[gt>>2]|0}$=k+4|0,e[gt>>2]=$,e[k>>2]=o,k=$,o=0}if(c=e[t>>2]|0,N=c+12|0,R=e[N>>2]|0,(R|0)==(e[c+16>>2]|0))if(g=0,ge(e[(e[c>>2]|0)+40>>2]|0,c|0)|0,$=g,g=0,$&1){At=25;break t}else{Q=l,R=U;continue}else{e[N>>2]=R+4,Q=l,R=U;continue}}if(o|0&&(e[h0>>2]|0)!=(k|0)){if((k|0)==(e[zt>>2]|0)){if(g=0,xe(13,h0|0,gt|0,zt|0),$=g,g=0,$&1){At=26;break t}k=e[gt>>2]|0}$=k+4|0,e[gt>>2]=$,e[k>>2]=o,k=$}if(U=e[i0>>2]|0,(U|0)>0){o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(N){if(o=e[N+12>>2]|0,(o|0)==(e[N+16>>2]|0)){if(g=0,o=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,$=g,g=0,$&1){At=26;break t}}else o=e[o>>2]|0;if((o|0)!=-1){if(l)break;At=206;break t}else{e[r>>2]=0,At=200;break}}else At=200;while(!1);if((At|0)==200)if(At=0,l){At=206;break t}else N=0;if(o=e[t>>2]|0,l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else o=e[l>>2]|0;if((o|0)!=(e[s0>>2]|0)){At=206;break t}if(o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0)){if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else e[l>>2]=c+4;if((U|0)>0)for(R=N,c=N,Q=U;;){o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=24;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(c){if(o=e[c+12>>2]|0,(o|0)==(e[c+16>>2]|0)){if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=24;break t}}else o=e[o>>2]|0;if((o|0)!=-1)if(l^(R|0)==0){o=R,U=R;break}else{At=231;break t}else{e[r>>2]=0,o=0,At=224;break}}else o=R,At=224;while(!1);if((At|0)==224)if(At=0,l){At=231;break t}else U=0;if(l=e[t>>2]|0,c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=24;break t}}else l=e[c>>2]|0;if(g=0,l=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,2048,l|0)|0,$=g,g=0,$&1){At=24;break t}if(!l){At=231;break t}if((e[D>>2]|0)==(e[Gt>>2]|0)&&(g=0,xe(14,C|0,D|0,Gt|0),$=g,g=0,$&1)){At=24;break t}if(l=e[t>>2]|0,c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=24;break t}}else l=e[c>>2]|0;if(c=e[D>>2]|0,e[D>>2]=c+4,e[c>>2]=l,l=Q,Q=Q+-1|0,e[i0>>2]=Q,c=e[t>>2]|0,N=c+12|0,R=e[N>>2]|0,(R|0)==(e[c+16>>2]|0)){if(g=0,ge(e[(e[c>>2]|0)+40>>2]|0,c|0)|0,$=g,g=0,$&1){At=24;break t}}else e[N>>2]=R+4;if((l|0)<=1)break;R=o,c=U}}if((e[D>>2]|0)==(e[C>>2]|0)){At=242;break t}break}default:k=N}while(!1);i:do if((At|0)==44)for(;;){At=0,o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=21;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(c){if(o=e[c+12>>2]|0,(o|0)==(e[c+16>>2]|0)){if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=21;break t}}else o=e[o>>2]|0;if((o|0)!=-1)if(l^(k|0)==0){R=k,c=k;break}else{k=N;break i}else{e[r>>2]=0,k=0,At=57;break}}else At=57;while(!1);if((At|0)==57)if(At=0,l){k=N;break i}else R=k,c=0;if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,$=g,g=0,$&1){At=21;break t}}else k=e[o>>2]|0;if(g=0,k=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,8192,k|0)|0,$=g,g=0,$&1){At=21;break t}if(!k){k=N;break i}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,At=g,g=0,At&1){At=21;break t}}else e[o>>2]=l+4,k=e[l>>2]|0;if(g=0,Ae(92,yt|0,k|0),At=g,g=0,At&1){At=21;break t}else k=R,At=44}while(!1);if(P=P+1|0,P>>>0>=4){U=k,At=244;break}else N=k}t:switch(At|0){case 21:{o=j()|0;break e}case 22:{o=j()|0;break e}case 23:{o=j()|0;break e}case 24:{o=j()|0;break e}case 25:{o=j()|0;break e}case 26:{o=j()|0;break e}case 42:{e[h>>2]=e[h>>2]|4,o=0;break}case 107:{e[h>>2]=e[h>>2]|4,o=0;break}case 148:{e[h>>2]=e[h>>2]|4,o=0;break}case 206:{e[h>>2]=e[h>>2]|4,o=0;break}case 231:{e[h>>2]=e[h>>2]|4,o=0;break}case 242:{e[h>>2]=e[h>>2]|4,o=0;break}case 244:{i:do if(_){N=_+4|0,R=_+8|0,c=1;n:for(;;){if(k=S[_>>0]|0,k&1?k=e[N>>2]|0:k=(k&255)>>>1,c>>>0>=k>>>0)break i;k=e[t>>2]|0;do if(k){if(o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){At=20;break n}}else k=e[o>>2]|0;if((k|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);k=e[r>>2]|0;do if(k){if(o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){At=20;break n}}else k=e[o>>2]|0;if((k|0)!=-1){if(l)break;At=271;break n}else{e[r>>2]=0,At=263;break}}else At=263;while(!1);if((At|0)==263&&(At=0,l)){At=271;break}if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){At=20;break}}else k=e[o>>2]|0;if(S[_>>0]&1?o=e[R>>2]|0:o=N,(k|0)!=(e[o+(c<<2)>>2]|0)){At=271;break}if(k=c+1|0,o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0))if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,D=g,g=0,D&1){At=20;break}else{c=k;continue}else{e[l>>2]=c+4,c=k;continue}}if((At|0)==20){o=j()|0;break e}else if((At|0)==271){e[h>>2]=e[h>>2]|4,o=0;break t}}while(!1);k=e[h0>>2]|0,(k|0)!=(U|0)&&(e[y0>>2]=0,V0(T0,k,U,y0),(e[y0>>2]|0)!=0)?(e[h>>2]=e[h>>2]|4,o=0):o=1;break}}return Pt(yt),Pt(g0),Pt(Oe),Pt(qt),de(T0),k=e[h0>>2]|0,e[h0>>2]=0,k|0&&(g=0,ue(e[a0>>2]|0,k|0),h0=g,g=0,h0&1)&&(h0=j(0)|0,$t(h0)),b=c0,o|0}while(!1);return Pt(yt),Pt(g0),Pt(Oe),Pt(qt),de(T0),k=e[h0>>2]|0,e[h0>>2]=0,k|0&&(g=0,ue(e[a0>>2]|0,k|0),h0=g,g=0,h0&1)&&(h0=j(0)|0,$t(h0)),le(o|0),0}function uh(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;if($=b,b=b+432|0,w=$+424|0,t=$+24|0,O=$+16|0,U=$+8|0,N=$+4|0,R=$+428|0,C=$,e[O>>2]=t,ie=O+4|0,e[ie>>2]=189,D=t+400|0,g=0,G=ge(68,c|0)|0,k=g,g=0,k&1)w=j()|0,e[O>>2]=0,Z=38;else{e[N>>2]=G,g=0,k=be(37,N|0,44212)|0,t=g,g=0;e:do if(!(t&1)&&(S[R>>0]=0,Q=e[o>>2]|0,e[C>>2]=Q,_=e[c+4>>2]|0,K=Q,g=0,e[w>>2]=e[C>>2],_=Ut(2,r|0,w|0,l|0,N|0,_|0,h|0,R|0,k|0,O|0,U|0,D|0)|0,c=g,g=0,!(c&1))){if(_){if(S[d>>0]&1?e[e[d+8>>2]>>2]=0:S[d>>0]=0,e[d+4>>2]=0,S[R>>0]|0&&(g=0,t=be(e[(e[k>>2]|0)+44>>2]|0,k|0,45)|0,c=g,g=0,c&1||(g=0,Ae(92,d|0,t|0),c=g,g=0,c&1))||(g=0,C=be(e[(e[k>>2]|0)+44>>2]|0,k|0,48)|0,c=g,g=0,c&1))break;t=e[O>>2]|0,D=e[U>>2]|0,w=D+-4|0;t:do if(t>>>0>>0)do{if((e[t>>2]|0)!=(C|0))break t;t=t+4|0}while(t>>>0>>0);while(!1);if(g=0,Ve(33,d|0,t|0,D|0)|0,d=g,g=0,d&1)break}t=e[r>>2]|0;do if(t){if(w=e[t+12>>2]|0,(w|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1)break e}else t=e[w>>2]|0;if((t|0)==-1){e[r>>2]=0,w=1;break}else{w=(e[r>>2]|0)==0;break}}else w=1;while(!1);do if(Q){if(t=e[K+12>>2]|0,(t|0)==(e[K+16>>2]|0)){if(g=0,t=ge(e[(e[Q>>2]|0)+36>>2]|0,K|0)|0,K=g,g=0,K&1)break e}else t=e[t>>2]|0;if((t|0)!=-1){if(w)break;Z=32;break}else{e[o>>2]=0,Z=30;break}}else Z=30;while(!1);return(Z|0)==30&&w&&(Z=32),(Z|0)==32&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(G)|0,t=e[O>>2]|0,e[O>>2]=0,t|0&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1)&&(ie=j(0)|0,$t(ie)),b=$,w|0}while(!1);w=j()|0,Bt(G)|0,t=e[O>>2]|0,e[O>>2]=0,t?Z=38:P=w}return(Z|0)==38&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1?(ie=j(0)|0,$t(ie)):P=w),le(P|0),0}function fh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;Z=b,b=b+112|0,k=Z+100|0,N=Z+88|0,R=Z+76|0,_=Z+64|0,U=Z+52|0,Q=Z+48|0,K=Z+36|0,G=Z+24|0,$=Z+12|0,P=Z;do if(t)if(t=O0(r,43956)|0,t0[e[(e[t>>2]|0)+44>>2]&127](k,t),P=e[k>>2]|0,S[o>>0]=P,S[o+1>>0]=P>>8,S[o+2>>0]=P>>16,S[o+3>>0]=P>>24,t0[e[(e[t>>2]|0)+32>>2]&127](N,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[N>>2],e[C+4>>2]=e[N+4>>2],e[C+8>>2]=e[N+8>>2],e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,Pt(N),t0[e[(e[t>>2]|0)+28>>2]&127](R,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[R>>2],e[w+4>>2]=e[R+4>>2],e[w+8>>2]=e[R+8>>2],e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,Pt(R),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[l>>2]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[c>>2]=w,t0[e[(e[t>>2]|0)+20>>2]&127](_,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[_>>2],e[h+4>>2]=e[_+4>>2],e[h+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,de(_),t0[e[(e[t>>2]|0)+24>>2]&127](U,t),S[d>>0]&1?e[e[d+8>>2]>>2]=0:S[d>>0]=0,e[d+4>>2]=0,g=0,Ae(93,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[U>>2],e[d+4>>2]=e[U+4>>2],e[d+8>>2]=e[U+8>>2],e[U>>2]=0,e[U+4>>2]=0,e[U+8>>2]=0,Pt(U),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}else if(t=O0(r,43892)|0,t0[e[(e[t>>2]|0)+44>>2]&127](Q,t),Q=e[Q>>2]|0,S[o>>0]=Q,S[o+1>>0]=Q>>8,S[o+2>>0]=Q>>16,S[o+3>>0]=Q>>24,t0[e[(e[t>>2]|0)+32>>2]&127](K,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[K>>2],e[C+4>>2]=e[K+4>>2],e[C+8>>2]=e[K+8>>2],e[K>>2]=0,e[K+4>>2]=0,e[K+8>>2]=0,Pt(K),t0[e[(e[t>>2]|0)+28>>2]&127](G,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[G>>2],e[w+4>>2]=e[G+4>>2],e[w+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,Pt(G),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[l>>2]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[c>>2]=w,t0[e[(e[t>>2]|0)+20>>2]&127]($,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[$>>2],e[h+4>>2]=e[$+4>>2],e[h+8>>2]=e[$+8>>2],e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,de($),t0[e[(e[t>>2]|0)+24>>2]&127](P,t),S[d>>0]&1?e[e[d+8>>2]>>2]=0:S[d>>0]=0,e[d+4>>2]=0,g=0,Ae(93,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[P>>2],e[d+4>>2]=e[P+4>>2],e[d+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,Pt(P),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}while(!1);e[D>>2]=O,b=Z}function hh(t){t=t|0}function dh(t){t=t|0,he(t)}function ph(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=+h;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0;ne=b,b=b+384|0,K=ne+8|0,d=ne,C=ne+284|0,D=ne+72|0,w=ne+184|0,ke=ne+68|0,Z=ne+80|0,$=ne+77|0,ie=ne+76|0,Ee=ne+56|0,it=ne+44|0,Te=ne+32|0,k=ne+28|0,Q=ne+84|0,O=ne+24|0,P=ne+20|0,G=ne+16|0,e[D>>2]=C,B[K>>3]=h,C=Mo(C,100,59018,K)|0;do if(C>>>0>99)if(g=0,t=Ce(3)|0,oe=g,g=0,!(oe&1)&&(g=0,B[d>>3]=h,_=Pe(17,D|0,t|0,59018,d|0)|0,oe=g,g=0,!(oe&1))){if(t=e[D>>2]|0,!t){if(g=0,Nt(6),oe=g,g=0,oe&1){t=0,d=0,oe=7;break}t=e[D>>2]|0}w=E0(_)|0,d=w,w?(U=w,oe=10):(g=0,Nt(6),oe=g,g=0,oe&1?oe=7:(U=0,oe=10))}else t=0,d=0,oe=7;else d=0,t=0,U=w,_=C,oe=10;while(!1);if((oe|0)==10)if(g=0,w=ge(68,l|0)|0,R=g,g=0,R&1)oe=7;else{if(e[ke>>2]=w,g=0,R=be(37,ke|0,44220)|0,N=g,g=0,!(N&1)&&(N=e[D>>2]|0,g=0,Pe(e[(e[R>>2]|0)+32>>2]|0,R|0,N|0,N+_|0,U|0)|0,N=g,g=0,!(N&1))){if(_?N=(S[e[D>>2]>>0]|0)==45:N=0,e[Ee>>2]=0,e[Ee+4>>2]=0,e[Ee+8>>2]=0,e[it>>2]=0,e[it+4>>2]=0,e[it+8>>2]=0,e[Te>>2]=0,e[Te+4>>2]=0,e[Te+8>>2]=0,g=0,I0(3,o|0,N|0,ke|0,Z|0,$|0,ie|0,Ee|0,it|0,Te|0,k|0),o=g,g=0,o&1)C=j()|0;else{if(k=e[k>>2]|0,(_|0)>(k|0)?(o=S[Te>>0]|0,C=S[it>>0]|0,C=(_-k<<1|1)+k+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0):(o=S[Te>>0]|0,C=S[it>>0]|0,C=k+2+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0),C>>>0>100?(C=E0(C)|0,D=C,C?oe=26:(g=0,Nt(6),Q=g,g=0,Q&1||(C=0,oe=26))):(D=0,C=Q,oe=26),(oe|0)==26&&(g=0,Zt(1,C|0,O|0,P|0,e[l+4>>2]|0,U|0,U+_|0,R|0,N|0,Z|0,S[$>>0]|0,S[ie>>0]|0,Ee|0,it|0,Te|0,k|0),ie=g,g=0,!(ie&1)&&(e[G>>2]=e[r>>2],r=e[O>>2]|0,ce=e[P>>2]|0,g=0,e[K>>2]=e[G>>2],ce=Vt(39,K|0,C|0,r|0,ce|0,l|0,c|0)|0,r=g,g=0,!(r&1))))return D&&(n0(D),w=e[ke>>2]|0),de(Te),de(it),de(Ee),Bt(w)|0,d&&n0(d),t&&n0(t),b=ne,ce|0;C=j()|0,D&&(n0(D),w=e[ke>>2]|0)}de(Te),de(it),de(Ee)}else C=j()|0;Bt(w)|0}return(oe|0)==7&&(C=j()|0),d&&n0(d),t&&n0(t),le(C|0),0}function mh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ce=b,b=b+112|0,R=ce+108|0,_=ce+96|0,K=ce+92|0,G=ce+80|0,$=ce+68|0,P=ce+56|0,O=ce+52|0,Z=ce+40|0,ie=ce+36|0,oe=ce+24|0,U=ce+12|0,Q=ce;do if(t){t=O0(o,43828)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127](R,t),r=e[R>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](_,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[_>>2],e[C+4>>2]=e[_+4>>2],e[C+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,de(_),N=t;break}else if(t0[e[o+40>>2]&127](K,t),r=e[K>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](G,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[G>>2],e[C+4>>2]=e[G+4>>2],e[C+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,de(G),N=t;break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[c>>0]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[h>>0]=C,t0[e[(e[N>>2]|0)+20>>2]&127]($,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[$>>2],e[d+4>>2]=e[$+4>>2],e[d+8>>2]=e[$+8>>2],e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,de($),t0[e[(e[N>>2]|0)+24>>2]&127](P,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[P>>2],e[w+4>>2]=e[P+4>>2],e[w+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,de(P),ne=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}else{t=O0(o,43764)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127](O,t),r=e[O>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](Z,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[Z>>2],e[C+4>>2]=e[Z+4>>2],e[C+8>>2]=e[Z+8>>2],e[Z>>2]=0,e[Z+4>>2]=0,e[Z+8>>2]=0,de(Z),k=t;break}else if(t0[e[o+40>>2]&127](ie,t),r=e[ie>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](oe,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[oe>>2],e[C+4>>2]=e[oe+4>>2],e[C+8>>2]=e[oe+8>>2],e[oe>>2]=0,e[oe+4>>2]=0,e[oe+8>>2]=0,de(oe),k=t;break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[c>>0]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[h>>0]=C,t0[e[(e[k>>2]|0)+20>>2]&127](U,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[U>>2],e[d+4>>2]=e[U+4>>2],e[d+8>>2]=e[U+8>>2],e[U>>2]=0,e[U+4>>2]=0,e[U+8>>2]=0,de(U),t0[e[(e[k>>2]|0)+24>>2]&127](Q,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[Q>>2],e[w+4>>2]=e[Q+4>>2],e[w+8>>2]=e[Q+8>>2],e[Q>>2]=0,e[Q+4>>2]=0,e[Q+8>>2]=0,de(Q),ne=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}while(!1);e[D>>2]=ne,b=ce}function gh(t,r,o,l,c,h,d,w,C,D,k,N,R,_,U){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0,R=R|0,_=_|0,U=U|0;var Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0;e[o>>2]=t,Kt=_+4|0,dt=_+8|0,At=_+1|0,jt=R+4|0,Gt=(l&512|0)==0,s0=R+8|0,i0=R+1|0,zt=d+8|0,gt=(U|0)>0,oe=N+4|0,ne=N+8|0,ce=N+1|0,ke=U+1|0,Te=-2-U-((U|0)<0?~U:-1)|0,it=(U|0)>0,ie=0;do{switch(S[C+ie>>0]|0){case 0:{e[r>>2]=e[o>>2];break}case 1:{e[r>>2]=e[o>>2],O=U0[e[(e[d>>2]|0)+28>>2]&63](d,32)|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O;break}case 3:{Z=S[_>>0]|0,Q=(Z&1)==0,(Q?(Z&255)>>>1:e[Kt>>2]|0)|0&&(O=S[(Q?At:e[dt>>2]|0)>>0]|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O);break}case 2:{if(G=S[R>>0]|0,Q=(G&1)==0,G=Q?(G&255)>>>1:e[jt>>2]|0,!(Gt|(G|0)==0)){if(K=Q?i0:e[s0>>2]|0,$=K+G|0,Q=e[o>>2]|0,G)do S[Q>>0]=S[K>>0]|0,K=K+1|0,Q=Q+1|0;while((K|0)!=($|0));e[o>>2]=Q}break}case 4:{Q=e[o>>2]|0,c=w?c+1|0:c,P=c,$=e[zt>>2]|0;e:do if(c>>>0>>0){K=c;do{if(G=S[K>>0]|0,G<<24>>24<=-1||!(E[$+(G<<24>>24<<1)>>1]&2048))break e;K=K+1|0}while(K>>>0>>0)}else K=c;while(!1);if(G=K,gt){if(O=-2-G-~(G>>>0>P>>>0?P:G)|0,O=Te>>>0>O>>>0?Te:O,K>>>0>c>>>0&it)for(G=K,P=U;G=G+-1|0,Z=S[G>>0]|0,$=e[o>>2]|0,e[o>>2]=$+1,S[$>>0]=Z,$=(P|0)>1,G>>>0>c>>>0&$;)P=P+-1|0;else $=it;if(Z=ke+O|0,G=K+(O+1)|0,$?P=U0[e[(e[d>>2]|0)+28>>2]&63](d,48)|0:P=0,K=e[o>>2]|0,e[o>>2]=K+1,(Z|0)>0)for($=Z;S[K>>0]=P,K=e[o>>2]|0,e[o>>2]=K+1,($|0)>1;)$=$+-1|0;S[K>>0]=D}else G=K;if((G|0)!=(c|0)){if(Z=S[N>>0]|0,K=(Z&1)==0,(K?(Z&255)>>>1:e[oe>>2]|0)|0?K=S[(K?ce:e[ne>>2]|0)>>0]|0:K=-1,(G|0)!=(c|0))for($=0,P=0;(P|0)==(K|0)&&(Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=k,$=$+1|0,Z=S[N>>0]|0,K=(Z&1)==0,$>>>0<(K?(Z&255)>>>1:e[oe>>2]|0)>>>0?(K=S[(K?ce:e[ne>>2]|0)+$>>0]|0,K=K<<24>>24==127?-1:K<<24>>24,P=0):(K=P,P=0)),G=G+-1|0,O=S[G>>0]|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O,(G|0)!=(c|0);)P=P+1|0}else O=U0[e[(e[d>>2]|0)+28>>2]&63](d,48)|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O;if(K=e[o>>2]|0,(Q|0)!=(K|0)&&(Ee=K+-1|0,Q>>>0>>0)){K=Ee;do Z=S[Q>>0]|0,S[Q>>0]=S[K>>0]|0,S[K>>0]=Z,Q=Q+1|0,K=K+-1|0;while(Q>>>0>>0)}break}default:}ie=ie+1|0}while((ie|0)!=4);if(K=S[_>>0]|0,c=(K&1)==0,K=c?(K&255)>>>1:e[Kt>>2]|0,K>>>0>1){if(Q=c?At:e[dt>>2]|0,G=Q+K|0,c=e[o>>2]|0,(K|0)!=1){Q=Q+1|0;do S[c>>0]=S[Q>>0]|0,c=c+1|0,Q=Q+1|0;while((Q|0)!=(G|0))}e[o>>2]=c}switch(l&176|0){case 32:{e[r>>2]=e[o>>2];break}case 16:break;default:e[r>>2]=t}}function Sh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;Z=b,b=b+176|0,_=Z+56|0,oe=Z+52|0,P=Z+64|0,K=Z+61|0,O=Z+60|0,ne=Z+40|0,ke=Z+28|0,ce=Z+16|0,D=Z+12|0,R=Z+68|0,$=Z+8|0,G=Z+4|0,U=Z,t=f0(l)|0,e[oe>>2]=t,g=0,Q=be(37,oe|0,44220)|0,N=g,g=0;do if(N&1)Ee=13;else{if(k=S[h>>0]|0,d=(k&1)==0,N=h+4|0,!((d?(k&255)>>>1:e[N>>2]|0)|0))k=0;else{if(d=S[(d?h+1|0:e[h+8>>2]|0)>>0]|0,g=0,w=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,45)|0,k=g,g=0,k&1){Ee=13;break}k=d<<24>>24==w<<24>>24}if(e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,e[ke>>2]=0,e[ke+4>>2]=0,e[ke+8>>2]=0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,I0(3,o|0,k|0,oe|0,P|0,K|0,O|0,ne|0,ke|0,ce|0,D|0),C=g,g=0,C&1)d=j()|0;else{if(C=S[h>>0]|0,o=e[N>>2]|0,d=C&1?o:(C&255)>>>1,D=e[D>>2]|0,(d|0)>(D|0)?(Te=S[ce>>0]|0,w=S[ke>>0]|0,d=(d-D<<1|1)+D+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(w&1?e[ke+4>>2]|0:(w&255)>>>1)|0):(Te=S[ce>>0]|0,d=S[ke>>0]|0,d=D+2+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(d&1?e[ke+4>>2]|0:(d&255)>>>1)|0),d>>>0>100?(d=E0(d)|0,w=d,d?Ee=17:(g=0,Nt(6),Te=g,g=0,Te&1||(C=S[h>>0]|0,o=e[N>>2]|0,d=0,Ee=17))):(w=0,d=R,Ee=17),(Ee|0)==17&&(Te=(C&1)==0,h=Te?h+1|0:e[h+8>>2]|0,g=0,Zt(1,d|0,$|0,G|0,e[l+4>>2]|0,h|0,h+(Te?(C&255)>>>1:o)|0,Q|0,k|0,P|0,S[K>>0]|0,S[O>>0]|0,ne|0,ke|0,ce|0,D|0),Te=g,g=0,!(Te&1)&&(e[U>>2]=e[r>>2],Te=e[$>>2]|0,ie=e[G>>2]|0,g=0,e[_>>2]=e[U>>2],ie=Vt(39,_|0,d|0,Te|0,ie|0,l|0,c|0)|0,Te=g,g=0,!(Te&1))))return w&&(n0(w),t=e[oe>>2]|0),de(ce),de(ke),de(ne),Bt(t)|0,b=Z,ie|0;d=j()|0,w&&(n0(w),t=e[oe>>2]|0)}de(ce),de(ke),de(ne)}while(!1);return(Ee|0)==13&&(d=j()|0),Bt(t)|0,le(d|0),0}function Ah(t){t=t|0}function vh(t){t=t|0,he(t)}function xh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=+h;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0;ne=b,b=b+992|0,K=ne+8|0,d=ne,C=ne+888|0,D=ne+880|0,w=ne+480|0,ke=ne+76|0,Z=ne+884|0,$=ne+72|0,ie=ne+68|0,Ee=ne+56|0,it=ne+44|0,Te=ne+32|0,k=ne+28|0,Q=ne+80|0,O=ne+24|0,P=ne+20|0,G=ne+16|0,e[D>>2]=C,B[K>>3]=h,C=Mo(C,100,59018,K)|0;do if(C>>>0>99)if(g=0,t=Ce(3)|0,oe=g,g=0,!(oe&1)&&(g=0,B[d>>3]=h,_=Pe(17,D|0,t|0,59018,d|0)|0,oe=g,g=0,!(oe&1))){if(t=e[D>>2]|0,!t){if(g=0,Nt(6),oe=g,g=0,oe&1){t=0,d=0,oe=7;break}t=e[D>>2]|0}w=E0(_<<2)|0,d=w,w?(U=w,oe=10):(g=0,Nt(6),oe=g,g=0,oe&1?oe=7:(U=0,oe=10))}else t=0,d=0,oe=7;else d=0,t=0,U=w,_=C,oe=10;while(!1);if((oe|0)==10)if(g=0,w=ge(68,l|0)|0,R=g,g=0,R&1)oe=7;else{if(e[ke>>2]=w,g=0,R=be(37,ke|0,44212)|0,N=g,g=0,!(N&1)&&(N=e[D>>2]|0,g=0,Pe(e[(e[R>>2]|0)+48>>2]|0,R|0,N|0,N+_|0,U|0)|0,N=g,g=0,!(N&1))){if(_?N=(S[e[D>>2]>>0]|0)==45:N=0,e[Ee>>2]=0,e[Ee+4>>2]=0,e[Ee+8>>2]=0,e[it>>2]=0,e[it+4>>2]=0,e[it+8>>2]=0,e[Te>>2]=0,e[Te+4>>2]=0,e[Te+8>>2]=0,g=0,I0(4,o|0,N|0,ke|0,Z|0,$|0,ie|0,Ee|0,it|0,Te|0,k|0),o=g,g=0,o&1)C=j()|0;else{if(k=e[k>>2]|0,(_|0)>(k|0)?(o=S[Te>>0]|0,C=S[it>>0]|0,C=(_-k<<1|1)+k+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0):(o=S[Te>>0]|0,C=S[it>>0]|0,C=k+2+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0),C>>>0>100?(C=E0(C<<2)|0,D=C,C?oe=26:(g=0,Nt(6),Q=g,g=0,Q&1||(C=0,oe=26))):(D=0,C=Q,oe=26),(oe|0)==26&&(g=0,Zt(2,C|0,O|0,P|0,e[l+4>>2]|0,U|0,U+(_<<2)|0,R|0,N|0,Z|0,e[$>>2]|0,e[ie>>2]|0,Ee|0,it|0,Te|0,k|0),ie=g,g=0,!(ie&1)&&(e[G>>2]=e[r>>2],r=e[O>>2]|0,ce=e[P>>2]|0,g=0,e[K>>2]=e[G>>2],ce=Vt(40,K|0,C|0,r|0,ce|0,l|0,c|0)|0,r=g,g=0,!(r&1))))return D&&(n0(D),w=e[ke>>2]|0),Pt(Te),Pt(it),de(Ee),Bt(w)|0,d&&n0(d),t&&n0(t),b=ne,ce|0;C=j()|0,D&&(n0(D),w=e[ke>>2]|0)}Pt(Te),Pt(it),de(Ee)}else C=j()|0;Bt(w)|0}return(oe|0)==7&&(C=j()|0),d&&n0(d),t&&n0(t),le(C|0),0}function wh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0;oe=b,b=b+112|0,k=oe+108|0,N=oe+96|0,U=oe+92|0,Q=oe+80|0,K=oe+68|0,G=oe+56|0,$=oe+52|0,P=oe+40|0,O=oe+36|0,Z=oe+24|0,R=oe+12|0,_=oe;do if(t){t=O0(o,43956)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127](k,t),r=e[k>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](N,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[N>>2],e[C+4>>2]=e[N+4>>2],e[C+8>>2]=e[N+8>>2],e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,Pt(N);break}else if(t0[e[o+40>>2]&127](U,t),r=e[U>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](Q,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[Q>>2],e[C+4>>2]=e[Q+4>>2],e[C+8>>2]=e[Q+8>>2],e[Q>>2]=0,e[Q+4>>2]=0,e[Q+8>>2]=0,Pt(Q);break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[c>>2]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[h>>2]=C,t0[e[(e[t>>2]|0)+20>>2]&127](K,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[K>>2],e[d+4>>2]=e[K+4>>2],e[d+8>>2]=e[K+8>>2],e[K>>2]=0,e[K+4>>2]=0,e[K+8>>2]=0,de(K),t0[e[(e[t>>2]|0)+24>>2]&127](G,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[G>>2],e[w+4>>2]=e[G+4>>2],e[w+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,Pt(G),ie=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}else{t=O0(o,43892)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127]($,t),r=e[$>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](P,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[P>>2],e[C+4>>2]=e[P+4>>2],e[C+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,Pt(P);break}else if(t0[e[o+40>>2]&127](O,t),r=e[O>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](Z,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[Z>>2],e[C+4>>2]=e[Z+4>>2],e[C+8>>2]=e[Z+8>>2],e[Z>>2]=0,e[Z+4>>2]=0,e[Z+8>>2]=0,Pt(Z);break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[c>>2]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[h>>2]=C,t0[e[(e[t>>2]|0)+20>>2]&127](R,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[R>>2],e[d+4>>2]=e[R+4>>2],e[d+8>>2]=e[R+8>>2],e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,de(R),t0[e[(e[t>>2]|0)+24>>2]&127](_,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[_>>2],e[w+4>>2]=e[_+4>>2],e[w+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,Pt(_),ie=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}while(!1);e[D>>2]=ie,b=oe}function yh(t,r,o,l,c,h,d,w,C,D,k,N,R,_,U){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0,R=R|0,_=_|0,U=U|0;var Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0;e[o>>2]=t,i0=_+4|0,zt=_+8|0,ke=R+4|0,Ee=(l&512|0)==0,Te=R+8|0,it=(U|0)>0,jt=N+4|0,Gt=N+8|0,s0=N+1|0,ne=(U|0)>0,oe=0;do{switch(S[C+oe>>0]|0){case 0:{e[r>>2]=e[o>>2];break}case 1:{e[r>>2]=e[o>>2],Z=U0[e[(e[d>>2]|0)+44>>2]&63](d,32)|0,ie=e[o>>2]|0,e[o>>2]=ie+4,e[ie>>2]=Z;break}case 3:{ie=S[_>>0]|0,Q=(ie&1)==0,(Q?(ie&255)>>>1:e[i0>>2]|0)|0&&(Z=e[(Q?i0:e[zt>>2]|0)>>2]|0,ie=e[o>>2]|0,e[o>>2]=ie+4,e[ie>>2]=Z);break}case 2:{if(P=S[R>>0]|0,Q=(P&1)==0,P=Q?(P&255)>>>1:e[ke>>2]|0,!(Ee|(P|0)==0)){if(Q=Q?ke:e[Te>>2]|0,G=Q+(P<<2)|0,$=e[o>>2]|0,P)for(K=$;e[K>>2]=e[Q>>2],Q=Q+4|0,(Q|0)!=(G|0);)K=K+4|0;e[o>>2]=$+(P<<2)}break}case 4:{Q=e[o>>2]|0,c=w?c+4|0:c;e:do if(c>>>0>>0){K=c;do{if(!(Yt[e[(e[d>>2]|0)+12>>2]&63](d,2048,e[K>>2]|0)|0))break e;K=K+4|0}while(K>>>0>>0)}else K=c;while(!1);if(it){if(K>>>0>c>>>0&ne){for(P=e[o>>2]|0,$=U;;)if(K=K+-4|0,G=P+4|0,e[P>>2]=e[K>>2],O=$+-1|0,$=($|0)>1,K>>>0>c>>>0&$)P=G,$=O;else{P=O;break}e[o>>2]=G,G=P}else $=ne,G=U;if($?O=U0[e[(e[d>>2]|0)+44>>2]&63](d,48)|0:O=0,Z=e[o>>2]|0,$=G+((G|0)<0?~G:-1)|0,(G|0)>0)for(P=Z;e[P>>2]=O,(G|0)>1;)P=P+4|0,G=G+-1|0;e[o>>2]=Z+($+2<<2),e[Z+($+1<<2)>>2]=D}if((K|0)==(c|0))Z=U0[e[(e[d>>2]|0)+44>>2]&63](d,48)|0,ie=e[o>>2]|0,K=ie+4|0,e[o>>2]=K,e[ie>>2]=Z;else{if(Z=S[N>>0]|0,G=(Z&1)==0,ie=e[jt>>2]|0,(G?(Z&255)>>>1:ie)|0?G=S[(G?s0:e[Gt>>2]|0)>>0]|0:G=-1,(K|0)!=(c|0))for(O=0,Z=0;$=e[o>>2]|0,(Z|0)==(G|0)?(P=$+4|0,e[o>>2]=P,e[$>>2]=k,O=O+1|0,$=S[N>>0]|0,G=($&1)==0,O>>>0<(G?($&255)>>>1:ie)>>>0?(G=S[(G?s0:e[Gt>>2]|0)+O>>0]|0,$=P,G=G<<24>>24==127?-1:G<<24>>24,P=0):($=P,G=Z,P=0)):P=Z,K=K+-4|0,Z=e[K>>2]|0,e[o>>2]=$+4,e[$>>2]=Z,(K|0)!=(c|0);)Z=P+1|0;K=e[o>>2]|0}if((Q|0)!=(K|0)&&(ce=K+-4|0,Q>>>0>>0)){K=ce;do ie=e[Q>>2]|0,e[Q>>2]=e[K>>2],e[K>>2]=ie,Q=Q+4|0,K=K+-4|0;while(Q>>>0>>0)}break}default:}oe=oe+1|0}while((oe|0)!=4);if(Q=S[_>>0]|0,c=(Q&1)==0,Q=c?(Q&255)>>>1:e[i0>>2]|0,Q>>>0>1){if(K=c?i0:e[zt>>2]|0,c=K+4|0,K=K+(Q<<2)|0,G=e[o>>2]|0,$=K-c|0,(Q|0)!=1)for(Q=G;e[Q>>2]=e[c>>2],c=c+4|0,(c|0)!=(K|0);)Q=Q+4|0;e[o>>2]=G+($>>>2<<2)}switch(l&176|0){case 32:{e[r>>2]=e[o>>2];break}case 16:break;default:e[r>>2]=t}}function Ch(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;Z=b,b=b+480|0,R=Z+468|0,oe=Z+464|0,P=Z+472|0,K=Z+56|0,O=Z+52|0,ne=Z+40|0,ke=Z+28|0,ce=Z+16|0,D=Z+12|0,N=Z+64|0,$=Z+8|0,G=Z+4|0,_=Z,t=f0(l)|0,e[oe>>2]=t,g=0,U=be(37,oe|0,44212)|0,Q=g,g=0;do if(Q&1)Ee=13;else{if(k=S[h>>0]|0,d=(k&1)==0,Q=h+4|0,!((d?(k&255)>>>1:e[Q>>2]|0)|0))k=0;else{if(d=e[(d?Q:e[h+8>>2]|0)>>2]|0,g=0,w=be(e[(e[U>>2]|0)+44>>2]|0,U|0,45)|0,k=g,g=0,k&1){Ee=13;break}k=(d|0)==(w|0)}if(e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,e[ke>>2]=0,e[ke+4>>2]=0,e[ke+8>>2]=0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,I0(4,o|0,k|0,oe|0,P|0,K|0,O|0,ne|0,ke|0,ce|0,D|0),C=g,g=0,C&1)d=j()|0;else{if(C=S[h>>0]|0,o=e[Q>>2]|0,d=C&1?o:(C&255)>>>1,D=e[D>>2]|0,(d|0)>(D|0)?(Te=S[ce>>0]|0,w=S[ke>>0]|0,d=(d-D<<1|1)+D+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(w&1?e[ke+4>>2]|0:(w&255)>>>1)|0):(Te=S[ce>>0]|0,d=S[ke>>0]|0,d=D+2+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(d&1?e[ke+4>>2]|0:(d&255)>>>1)|0),d>>>0>100?(d=E0(d<<2)|0,w=d,d?Ee=17:(g=0,Nt(6),Te=g,g=0,Te&1||(C=S[h>>0]|0,o=e[Q>>2]|0,d=0,Ee=17))):(w=0,d=N,Ee=17),(Ee|0)==17&&(Te=(C&1)==0,h=Te?Q:e[h+8>>2]|0,g=0,Zt(2,d|0,$|0,G|0,e[l+4>>2]|0,h|0,h+((Te?(C&255)>>>1:o)<<2)|0,U|0,k|0,P|0,e[K>>2]|0,e[O>>2]|0,ne|0,ke|0,ce|0,D|0),Te=g,g=0,!(Te&1)&&(e[_>>2]=e[r>>2],Te=e[$>>2]|0,ie=e[G>>2]|0,g=0,e[R>>2]=e[_>>2],ie=Vt(40,R|0,d|0,Te|0,ie|0,l|0,c|0)|0,Te=g,g=0,!(Te&1))))return w&&(n0(w),t=e[oe>>2]|0),Pt(ce),Pt(ke),de(ne),Bt(t)|0,b=Z,ie|0;d=j()|0,w&&(n0(w),t=e[oe>>2]|0)}Pt(ce),Pt(ke),de(ne)}while(!1);return(Ee|0)==13&&(d=j()|0),Bt(t)|0,le(d|0),0}function Th(t){t=t|0}function Ih(t){t=t|0,he(t)}function Eh(t,r,o){return t=t|0,r=r|0,o=o|0,t=yo(S[r>>0]&1?e[r+8>>2]|0:r+1|0,1)|0,t>>>((t|0)!=-1&1)|0}function kh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0;w=b,b=b+16|0,C=w,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,d=S[h>>0]|0,D=(d&1)==0,r=D?h+1|0:e[h+8>>2]|0,d=D?(d&255)>>>1:e[h+4>>2]|0,h=r+d|0;e:do if((d|0)>0){for(;g=0,Ae(67,C|0,S[r>>0]|0),D=g,g=0,!(D&1);)if(r=r+1|0,r>>>0>=h>>>0){d=4;break e}r=j()|0,d=7}else d=4;while(!1);e:do if((d|0)==4){if(g=0,r=Pe(19,((o|0)==-1?-1:o<<1)|0,l|0,c|0,(S[C>>0]&1?e[C+8>>2]|0:C+1|0)|0)|0,D=g,g=0,D&1){r=j()|0,d=7;break}e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,D=$i(r)|0,h=r+D|0;t:do if((D|0)>0){for(;g=0,Ae(67,t|0,S[r>>0]|0),D=g,g=0,!(D&1);)if(r=r+1|0,r>>>0>=h>>>0)break t;r=j()|0,de(t);break e}while(!1);de(C),b=w;return}while(!1);de(C),le(r|0)}function Dh(t,r){t=t|0,r=r|0}function bh(t){t=t|0}function Nh(t){t=t|0,he(t)}function Fh(t,r,o){return t=t|0,r=r|0,o=o|0,t=yo(S[r>>0]&1?e[r+8>>2]|0:r+1|0,1)|0,t>>>((t|0)!=-1&1)|0}function Rh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;$=b,b=b+224|0,N=$+184|0,k=$+192|0,D=$+180|0,R=$+176|0,K=$+168|0,Q=$+40|0,U=$+32|0,G=$+28|0,P=$+16|0,C=$+8|0,_=$,e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,e[C+4>>2]=0,e[C>>2]=44696,w=S[h>>0]|0,O=(w&1)==0,d=h+4|0,r=O?d:e[h+8>>2]|0,h=O?(w&255)>>>1:e[d>>2]|0,d=r+(h<<2)|0,w=k+32|0;e:do if((h|0)>0){t:for(;;){if(e[R>>2]=r,g=0,h=Xt(e[(e[C>>2]|0)+12>>2]|0,C|0,N|0,r|0,d|0,R|0,k|0,w|0,D|0)|0,O=g,g=0,O&1){h=12;break}if((h|0)==2||(e[R>>2]|0)==(r|0)){h=5;break}if(k>>>0<(e[D>>2]|0)>>>0){r=k;do{if(g=0,Ae(67,P|0,S[r>>0]|0),O=g,g=0,O&1){h=11;break t}r=r+1|0}while(r>>>0<(e[D>>2]|0)>>>0)}if(r=e[R>>2]|0,!((h|0)!=2&r>>>0>>0)){h=9;break e}}(h|0)==5?(g=0,ue(190,58955),g=0,r=j()|0):((h|0)==11||(h|0)==12)&&(r=j()|0)}else h=9;while(!1);e:do if((h|0)==9){if(g=0,r=Pe(19,((o|0)==-1?-1:o<<1)|0,l|0,c|0,(S[P>>0]&1?e[P+8>>2]|0:P+1|0)|0)|0,O=g,g=0,O&1){r=j()|0;break}e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[_+4>>2]=0,e[_>>2]=44744,O=$i(r)|0,d=r+O|0,w=d,C=Q+128|0;t:do if((O|0)>0){i:for(;;){if(e[G>>2]=r,g=0,h=Xt(e[(e[_>>2]|0)+16>>2]|0,_|0,K|0,r|0,((w-r|0)>32?r+32|0:d)|0,G|0,Q|0,C|0,U|0)|0,O=g,g=0,O&1){h=24;break}if((h|0)==2||(e[G>>2]|0)==(r|0)){h=18;break}if(Q>>>0<(e[U>>2]|0)>>>0){r=Q;do{if(g=0,Ae(92,t|0,e[r>>2]|0),O=g,g=0,O&1){h=23;break i}r=r+4|0}while(r>>>0<(e[U>>2]|0)>>>0)}if(r=e[G>>2]|0,!((h|0)!=2&r>>>0>>0))break t}(h|0)==18?(g=0,ue(190,58955),g=0,r=j()|0):((h|0)==23||(h|0)==24)&&(r=j()|0),Pt(t);break e}while(!1);de(P),b=$;return}while(!1);de(P),le(r|0)}function Mh(t,r){t=t|0,r=r|0}function _h(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;if(e[t+4>>2]=r+-1,e[t>>2]=44196,h=t+8|0,g=0,Ae(94,h|0,28),c=g,g=0,c&1)r=j()|0;else{if(c=t+144|0,g=0,xe(5,c|0,58885,1),l=g,g=0,l&1)r=j()|0;else{if(o=e[h>>2]|0,l=t+12|0,r=e[l>>2]|0,(r|0)!=(o|0)){do r=r+-4|0;while((r|0)!=(o|0));e[l>>2]=r}e[495]=0,e[494]=43124,g=0,Ae(95,t|0,1976),l=g,g=0;do if(!(l&1)&&(e[497]=0,e[496]=43164,g=0,Ae(96,t|0,1984),l=g,g=0,!(l&1))&&(e[499]=0,e[498]=44236,e[500]=0,S[2004]=0,l=nn()|0,e[500]=l,g=0,Ae(97,t|0,1992),l=g,g=0,!(l&1))&&(e[503]=0,e[502]=44484,g=0,Ae(98,t|0,2008),l=g,g=0,!(l&1))&&(e[505]=0,e[504]=44552,g=0,Ae(99,t|0,2016),l=g,g=0,!(l&1))&&(g=0,Ae(100,2024,1),l=g,g=0,!(l&1))&&(g=0,Ae(101,t|0,2024),l=g,g=0,!(l&1))&&(e[511]=0,e[510]=44600,g=0,Ae(102,t|0,2040),l=g,g=0,!(l&1))&&(e[513]=0,e[512]=44648,g=0,Ae(103,t|0,2048),l=g,g=0,!(l&1))&&(i4(2056,1),g=0,Ae(104,t|0,2056),l=g,g=0,!(l&1))&&(n4(2080,1),g=0,Ae(105,t|0,2080),l=g,g=0,!(l&1))&&(e[529]=0,e[528]=43204,g=0,Ae(106,t|0,2112),l=g,g=0,!(l&1))&&(e[531]=0,e[530]=43276,g=0,Ae(107,t|0,2120),l=g,g=0,!(l&1))&&(e[533]=0,e[532]=43348,g=0,Ae(108,t|0,2128),l=g,g=0,!(l&1))){if(e[535]=0,e[534]=43408,g=0,Ae(109,t|0,2136),l=g,g=0,l&1){d=42;break}if(e[537]=0,e[536]=43716,g=0,Ae(110,t|0,2144),l=g,g=0,l&1){d=42;break}if(e[539]=0,e[538]=43780,g=0,Ae(111,t|0,2152),l=g,g=0,l&1){d=42;break}if(e[541]=0,e[540]=43844,g=0,Ae(112,t|0,2160),l=g,g=0,l&1){d=42;break}if(e[543]=0,e[542]=43908,g=0,Ae(113,t|0,2168),l=g,g=0,l&1){d=42;break}if(e[545]=0,e[544]=43972,g=0,Ae(114,t|0,2176),l=g,g=0,l&1){d=42;break}if(e[547]=0,e[546]=44008,g=0,Ae(115,t|0,2184),l=g,g=0,l&1){d=42;break}if(e[549]=0,e[548]=44044,g=0,Ae(116,t|0,2192),l=g,g=0,l&1){d=42;break}if(e[551]=0,e[550]=44080,g=0,Ae(117,t|0,2200),l=g,g=0,l&1){d=42;break}if(e[553]=0,e[552]=43468,e[554]=43516,g=0,Ae(118,t|0,2208),l=g,g=0,l&1){d=42;break}if(e[557]=0,e[556]=43560,e[558]=43608,g=0,Ae(119,t|0,2224),l=g,g=0,l&1){d=42;break}if(e[561]=0,e[560]=44464,g=0,r=Ce(3)|0,l=g,g=0,l&1){r=j()|0;break}if(e[562]=r,e[560]=43652,g=0,Ae(120,t|0,2240),l=g,g=0,l&1){d=42;break}if(e[565]=0,e[564]=44464,g=0,r=Ce(3)|0,l=g,g=0,l&1){r=j()|0;break}if(e[566]=r,e[564]=43684,g=0,Ae(121,t|0,2256),d=g,g=0,d&1){d=42;break}if(e[569]=0,e[568]=44116,g=0,Ae(122,t|0,2272),d=g,g=0,d&1){d=42;break}if(e[571]=0,e[570]=44156,g=0,Ae(123,t|0,2280),d=g,g=0,d&1){d=42;break}return}else d=42;while(!1);(d|0)==42&&(r=j()|0),de(c)}yr(h)}le(r|0)}function Ph(){var t=0;do if(!(S[2288]|0)&&kt(2288)|0)if(g=0,Ce(4)|0,t=g,g=0,t&1)t=j()|0,W0(2288),le(t|0);else{e[11246]=44980,bt(2288);break}while(!1);return e[11246]|0}function w0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;pn(r),c=t+8|0,l=e[c>>2]|0;do if((e[t+12>>2]|0)-l>>2>>>0<=o>>>0){if(g=0,Ae(124,c|0,o+1|0),t=g,g=0,!(t&1)){l=e[c>>2]|0;break}l=j()|0,r&&Bt(r)|0,le(l|0)}while(!1);t=e[l+(o<<2)>>2]|0,t&&(Bt(t)|0,l=e[c>>2]|0),e[l+(o<<2)>>2]=r}function Rs(t){t=t|0;var r=0,o=0,l=0,c=0;if(e[t>>2]=44196,l=t+8|0,c=t+12|0,r=e[l>>2]|0,(e[c>>2]|0)!=(r|0)){o=0;do r=e[r+(o<<2)>>2]|0,r&&Bt(r)|0,o=o+1|0,r=e[l>>2]|0;while(o>>>0<(e[c>>2]|0)-r>>2>>>0)}de(t+144|0),yr(l)}function Lh(t){t=t|0,Rs(t),he(t)}function Oh(t,r){return t=t|0,r=r|0,P3(t,r)|0?e[(e[t+8>>2]|0)+(r<<2)>>2]|0:(t=Ct(4)|0,B6(t),Qt(t|0,640,82),0)}function $h(){return _h(2296,1),e[11245]=2296,44980}function Bh(){var t=0;return t=Ph()|0,t=e[t>>2]|0,e[11247]=t,pn(t),44988}function Vh(){var t=0;do if(!(S[2456]|0)&&kt(2456)|0)if(g=0,Ce(5)|0,t=g,g=0,t&1)t=j()|0,W0(2456),le(t|0);else{e[11248]=44988,bt(2456);break}while(!1);return e[11248]|0}function ur(t){t=t|0;var r=0,o=0;if(g=0,r=Ce(6)|0,o=g,g=0,o&1)o=j(0)|0,$t(o);else{o=e[r>>2]|0,e[t>>2]=o,pn(o);return}}function tn(t,r){t=t|0,r=r|0,r=e[r>>2]|0,e[t>>2]=r,pn(r)}function _0(t){t=t|0,Bt(e[t>>2]|0)|0}function x0(t){t=t|0;var r=0,o=0;return o=b,b=b+16|0,r=o,(e[t>>2]|0)!=-1&&(e[r>>2]=t,e[r+4>>2]=191,e[r+8>>2]=0,gp(t,r,192)),b=o,(e[t+4>>2]|0)+-1|0}function O0(t,r){return t=t|0,r=r|0,t=e[t>>2]|0,Oh(t,x0(r)|0)|0}function Uh(t){t=t|0,he(t)}function Gh(t){t=t|0,t&&Mt[e[(e[t>>2]|0)+4>>2]&255](t)}function qh(t){t=t|0;var r=0;r=e[11052]|0,e[11052]=r+1,e[t+4>>2]=r+1}function Wh(t){t=t|0,he(t)}function Hh(t,r,o){return t=t|0,r=r|0,o=o|0,o>>>0<128?(o=(nn()|0)+(o<<1)|0,o=(E[o>>1]&r)<<16>>16!=0):o=0,o|0}function nn(){var t=0,r=0;if(g=0,t=Ce(7)|0,r=g,g=0,r&1)r=j(0)|0,$t(r);else return e[t>>2]|0;return 0}function Qh(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(h=(o-r|0)>>>2,(r|0)!=(o|0))for(c=r;t=e[c>>2]|0,t>>>0<128?(t=(nn()|0)+(t<<1)|0,t=M[t>>1]|0):t=0,E[l>>1]=t,c=c+4|0,(c|0)!=(o|0);)l=l+2|0;return r+(h<<2)|0}function Kh(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;e:do if((o|0)==(l|0))o=l;else for(;;){if(t=e[o>>2]|0,t>>>0<128&&(t=(nn()|0)+(t<<1)|0,(E[t>>1]&r)<<16>>16!=0))break e;if(o=o+4|0,(o|0)==(l|0)){o=l;break}}while(!1);return o|0}function Yh(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;e:do if((o|0)==(l|0))o=l;else for(;;){if(t=e[o>>2]|0,t>>>0>=128||(t=(nn()|0)+(t<<1)|0,!((E[t>>1]&r)<<16>>16)))break e;if(o=o+4|0,(o|0)==(l|0)){o=l;break}}while(!1);return o|0}function jh(t,r){return t=t|0,r=r|0,r>>>0<128&&(r=(hn()|0)+(r<<2)|0,r=e[r>>2]|0),r|0}function hn(){var t=0,r=0;if(g=0,t=Ce(8)|0,r=g,g=0,r&1)r=j(0)|0,$t(r);else return e[t>>2]|0;return 0}function Xh(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;if(c=(o-r|0)>>>2,(r|0)!=(o|0)){l=r;do t=e[l>>2]|0,t>>>0<128&&(t=(hn()|0)+(t<<2)|0,t=e[t>>2]|0),e[l>>2]=t,l=l+4|0;while((l|0)!=(o|0))}return r+(c<<2)|0}function Zh(t,r){return t=t|0,r=r|0,r>>>0<128&&(r=(dn()|0)+(r<<2)|0,r=e[r>>2]|0),r|0}function dn(){var t=0,r=0;if(g=0,t=Ce(9)|0,r=g,g=0,r&1)r=j(0)|0,$t(r);else return e[t>>2]|0;return 0}function Jh(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;if(c=(o-r|0)>>>2,(r|0)!=(o|0)){l=r;do t=e[l>>2]|0,t>>>0<128&&(t=(dn()|0)+(t<<2)|0,t=e[t>>2]|0),e[l>>2]=t,l=l+4|0;while((l|0)!=(o|0))}return r+(c<<2)|0}function ed(t,r){return t=t|0,r=r|0,r<<24>>24|0}function id(t,r,o,l){if(t=t|0,r=r|0,o=o|0,l=l|0,(r|0)!=(o|0))for(;e[l>>2]=S[r>>0],r=r+1|0,(r|0)!=(o|0);)l=l+4|0;return o|0}function nd(t,r,o){return t=t|0,r=r|0,o=o|0,(r>>>0<128?r&255:o)|0}function rd(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;if(d=(o-r|0)>>>2,(r|0)!=(o|0))for(h=r,t=c;c=e[h>>2]|0,S[t>>0]=c>>>0<128?c&255:l,h=h+4|0,(h|0)!=(o|0);)t=t+1|0;return r+(d<<2)|0}function Ms(t){t=t|0;var r=0;e[t>>2]=44236,r=e[t+8>>2]|0,r|0&&S[t+12>>0]|0&&N6(r)}function sd(t){t=t|0,Ms(t),he(t)}function od(t,r){return t=t|0,r=r|0,r<<24>>24>-1&&(r=(hn()|0)+((r&255)<<2)|0,r=e[r>>2]&255),r|0}function ad(t,r,o){if(t=t|0,r=r|0,o=o|0,(r|0)!=(o|0)){t=r;do r=S[t>>0]|0,r<<24>>24>-1&&(r=(hn()|0)+(r<<24>>24<<2)|0,r=e[r>>2]&255),S[t>>0]=r,t=t+1|0;while((t|0)!=(o|0))}return o|0}function ld(t,r){return t=t|0,r=r|0,r<<24>>24>-1&&(r=(dn()|0)+(r<<24>>24<<2)|0,r=e[r>>2]&255),r|0}function ud(t,r,o){if(t=t|0,r=r|0,o=o|0,(r|0)!=(o|0)){t=r;do r=S[t>>0]|0,r<<24>>24>-1&&(r=(dn()|0)+(r<<24>>24<<2)|0,r=e[r>>2]&255),S[t>>0]=r,t=t+1|0;while((t|0)!=(o|0))}return o|0}function cd(t,r){return t=t|0,r=r|0,r|0}function hd(t,r,o,l){if(t=t|0,r=r|0,o=o|0,l=l|0,(r|0)!=(o|0))for(;S[l>>0]=S[r>>0]|0,r=r+1|0,(r|0)!=(o|0);)l=l+1|0;return o|0}function dd(t,r,o){return t=t|0,r=r|0,o=o|0,(r<<24>>24>-1?r:o)|0}function pd(t,r,o,l,c){if(t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,(r|0)!=(o|0))for(;t=S[r>>0]|0,S[c>>0]=t<<24>>24>-1?t:l,r=r+1|0,(r|0)!=(o|0);)c=c+1|0;return o|0}function md(t){t=t|0,he(t)}function gd(t,r,o,l,c,h,d,w){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,e[c>>2]=o,e[w>>2]=h,3}function Sd(t,r,o,l,c,h,d,w){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,e[c>>2]=o,e[w>>2]=h,3}function Ad(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,e[c>>2]=o,3}function vd(t){return t=t|0,1}function xd(t){return t=t|0,1}function wd(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,t=l-o|0,(t>>>0>>0?t:c)|0}function yd(t){return t=t|0,1}function Cd(t,r){t=t|0,r=r|0;var o=0;if(e[t+4>>2]=r+-1,e[t>>2]=44304,g=0,r=Ce(3)|0,o=g,g=0,o&1)o=j()|0,le(o|0);else{e[t+8>>2]=r;return}}function Td(t){t=t|0,io(t),he(t)}function cr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0,c0=0,a0=0,h0=0,D0=0,A0=0,Ti=0,F0=0,Si=0;Si=b,b=b+624|0,h0=Si+24|0,A0=Si+16|0,D0=Si+588|0,Oe=Si+576|0,a0=Si,y0=Si+536|0,F0=Si+8|0,Ti=Si+528|0,jt=(t|0)!=0,Gt=y0+40|0,At=Gt,y0=y0+39|0,T0=F0+4|0,g0=Oe+12|0,Oe=Oe+11|0,yt=D0,qt=g0,c0=qt-yt|0,s0=-2-yt|0,i0=qt+2|0,zt=h0+288|0,gt=D0+9|0,Kt=gt,dt=D0+8|0,h=0,Q=r,d=0,r=0;e:for(;;){do if((h|0)>-1)if((d|0)>(2147483647-h|0)){h=S0()|0,e[h>>2]=75,h=-1;break}else{h=d+h|0;break}while(!1);if(d=S[Q>>0]|0,d<<24>>24)w=Q;else{it=245;break}t:for(;;){switch(d<<24>>24){case 37:{d=w,it=9;break t}case 0:{d=w;break t}default:}Te=w+1|0,d=S[Te>>0]|0,w=Te}t:do if((it|0)==9)for(;;){if(it=0,(S[d+1>>0]|0)!=37)break t;if(w=w+1|0,d=d+2|0,(S[d>>0]|0)==37)it=9;else break}while(!1);if(G=w-Q|0,jt&&!(e[t>>2]&32|0)&&B0(Q,G,t)|0,(w|0)!=(Q|0)){Q=d,d=G;continue}k=d+1|0,w=S[k>>0]|0,C=(w<<24>>24)+-48|0,C>>>0<10?(Te=(S[d+2>>0]|0)==36,k=Te?d+3|0:k,w=S[k>>0]|0,_=Te?C:-1,r=Te?1:r):_=-1,d=w<<24>>24;t:do if((d&-32|0)==32)for(C=0;;){if(!(1<>24)+-32|C,k=k+1|0,w=S[k>>0]|0,d=w<<24>>24,(d&-32|0)!=32){N=C,d=k;break}}else N=0,d=k;while(!1);do if(w<<24>>24==42){if(C=d+1|0,w=(S[C>>0]|0)+-48|0,w>>>0<10&&(S[d+2>>0]|0)==36)e[c+(w<<2)>>2]=10,r=1,d=d+3|0,w=e[l+((S[C>>0]|0)+-48<<3)>>2]|0;else{if(r){h=-1;break e}if(!jt){K=N,d=C,r=0,Te=0;break}r=(e[o>>2]|0)+3&-4,w=e[r>>2]|0,e[o>>2]=r+4,r=0,d=C}(w|0)<0?(K=N|8192,Te=0-w|0):(K=N,Te=w)}else if(C=(w<<24>>24)+-48|0,C>>>0<10){w=0;do w=(w*10|0)+C|0,d=d+1|0,C=(S[d>>0]|0)+-48|0;while(C>>>0<10);if((w|0)<0){h=-1;break e}else K=N,Te=w}else K=N,Te=0;while(!1);t:do if((S[d>>0]|0)==46){if(C=d+1|0,w=S[C>>0]|0,w<<24>>24!=42){if(k=(w<<24>>24)+-48|0,k>>>0<10)d=C,w=0;else{d=C,k=0;break}for(;;)if(w=(w*10|0)+k|0,d=d+1|0,k=(S[d>>0]|0)+-48|0,k>>>0>=10){k=w;break t}}if(C=d+2|0,w=(S[C>>0]|0)+-48|0,w>>>0<10&&(S[d+3>>0]|0)==36){e[c+(w<<2)>>2]=10,d=d+4|0,k=e[l+((S[C>>0]|0)+-48<<3)>>2]|0;break}if(r){h=-1;break e}jt?(d=(e[o>>2]|0)+3&-4,k=e[d>>2]|0,e[o>>2]=d+4,d=C):(d=C,k=0)}else k=-1;while(!1);for(R=0;;){if(w=(S[d>>0]|0)+-65|0,w>>>0>57){h=-1;break e}if(C=d+1|0,w=S[56223+(R*58|0)+w>>0]|0,N=w&255,(N+-1|0)>>>0<8)d=C,R=N;else{Ee=C;break}}if(!(w<<24>>24)){h=-1;break}C=(_|0)>-1;do if(w<<24>>24==19)if(C){h=-1;break e}else it=52;else{if(C){e[c+(_<<2)>>2]=N,ce=l+(_<<3)|0,ke=e[ce+4>>2]|0,it=a0,e[it>>2]=e[ce>>2],e[it+4>>2]=ke,it=52;break}if(!jt){h=0;break e}Ps(a0,N,o)}while(!1);if((it|0)==52&&(it=0,!jt)){Q=Ee,d=G;continue}_=S[d>>0]|0,_=(R|0)!=0&(_&15|0)==3?_&-33:_,C=K&-65537,ke=K&8192|0?C:K;t:do switch(_|0){case 110:switch(R|0){case 0:{e[e[a0>>2]>>2]=h,Q=Ee,d=G;continue e}case 1:{e[e[a0>>2]>>2]=h,Q=Ee,d=G;continue e}case 2:{Q=e[a0>>2]|0,e[Q>>2]=h,e[Q+4>>2]=((h|0)<0)<<31>>31,Q=Ee,d=G;continue e}case 3:{E[e[a0>>2]>>1]=h,Q=Ee,d=G;continue e}case 4:{S[e[a0>>2]>>0]=h,Q=Ee,d=G;continue e}case 6:{e[e[a0>>2]>>2]=h,Q=Ee,d=G;continue e}case 7:{Q=e[a0>>2]|0,e[Q>>2]=h,e[Q+4>>2]=((h|0)<0)<<31>>31,Q=Ee,d=G;continue e}default:{Q=Ee,d=G;continue e}}case 112:{R=ke|8,k=k>>>0>8?k:8,_=120,it=64;break}case 88:case 120:{R=ke,it=64;break}case 111:{if(C=a0,w=e[C>>2]|0,C=e[C+4>>2]|0,(w|0)==0&(C|0)==0)d=Gt;else{d=Gt;do d=d+-1|0,S[d>>0]=w&7|48,w=Di(w|0,C|0,3)|0,C=ye;while(!((w|0)==0&(C|0)==0))}ke&8?(R=At-d+1|0,w=ke,k=(k|0)<(R|0)?R:k,R=0,N=56703,it=77):(w=ke,R=0,N=56703,it=77);break}case 105:case 100:{if(w=a0,d=e[w>>2]|0,w=e[w+4>>2]|0,(w|0)<0){d=ii(0,0,d|0,w|0)|0,w=ye,C=a0,e[C>>2]=d,e[C+4>>2]=w,C=1,N=56703,it=76;break t}ke&2048?(C=1,N=56704,it=76):(N=ke&1,C=N,N=N|0?56705:56703,it=76);break}case 117:{w=a0,d=e[w>>2]|0,w=e[w+4>>2]|0,C=0,N=56703,it=76;break}case 99:{S[y0>>0]=e[a0>>2],Q=y0,w=1,R=0,_=56703,d=Gt;break}case 109:{d=S0()|0,d=vo(e[d>>2]|0)|0,it=82;break}case 115:{d=e[a0>>2]|0,d=d|0?d:56713,it=82;break}case 67:{e[F0>>2]=e[a0>>2],e[T0>>2]=0,e[a0>>2]=F0,k=-1,it=86;break}case 83:{k?it=86:(z0(t,32,Te,0,ke),d=0,it=98);break}case 65:case 71:case 70:case 69:case 97:case 103:case 102:case 101:{D=+B[a0>>3],e[A0>>2]=0,B[q>>3]=D,(e[q+4>>2]|0)>=0?ke&2048?(ne=1,ce=56723):(ce=ke&1,ne=ce,ce=ce|0?56726:56721):(D=-D,ne=1,ce=56720),B[q>>3]=D,oe=e[q+4>>2]&2146435072;do if(oe>>>0<2146435072|(oe|0)==2146435072&!1){if(U=+yS(D,A0)*2,w=U!=0,w&&(e[A0>>2]=(e[A0>>2]|0)+-1),Z=_|32,(Z|0)==97){Q=_&32,G=Q|0?ce+9|0:ce,K=ne|2,d=12-k|0;do if(k>>>0>11|(d|0)==0)D=U;else{D=8;do d=d+-1|0,D=D*16;while(d|0);if((S[G>>0]|0)==45){D=-(D+(-U-D));break}else{D=U+D-D;break}}while(!1);for(w=e[A0>>2]|0,d=(w|0)<0?0-w|0:w,d=zi(d,((d|0)<0)<<31>>31,g0)|0,(d|0)==(g0|0)&&(S[Oe>>0]=48,d=Oe),S[d+-1>>0]=(w>>31&2)+43,R=d+-2|0,S[R>>0]=_+15,N=(k|0)<1,C=(ke&8|0)==0,w=D0;;){ce=~~D,d=w+1|0,S[w>>0]=F[56687+ce>>0]|Q,D=(D-+(ce|0))*16;do if((d-yt|0)==1){if(C&(N&D==0))break;S[d>>0]=46,d=w+2|0}while(!1);if(D==0)break;w=d}k=(k|0)!=0&(s0+d|0)<(k|0)?i0+k-R|0:c0-R+d|0,C=k+K|0,z0(t,32,Te,C,ke),e[t>>2]&32||B0(G,K,t)|0,z0(t,48,Te,C,ke^65536),d=d-yt|0,e[t>>2]&32||B0(D0,d,t)|0,w=qt-R|0,z0(t,48,k-(d+w)|0,0,0),e[t>>2]&32||B0(R,w,t)|0,z0(t,32,Te,C,ke^8192),d=(C|0)<(Te|0)?Te:C;break}d=(k|0)<0?6:k,w?(w=(e[A0>>2]|0)+-28|0,e[A0>>2]=w,D=U*268435456):(D=U,w=e[A0>>2]|0),oe=(w|0)<0?h0:zt,ie=oe,w=oe;do O=~~D>>>0,e[w>>2]=O,w=w+4|0,D=(D-+(O>>>0))*1e9;while(D!=0);if(C=w,w=e[A0>>2]|0,(w|0)>0)for(N=oe;;){R=(w|0)>29?29:w,k=C+-4|0;do if(k>>>0>>0)k=N;else{w=0;do O=v0(e[k>>2]|0,0,R|0)|0,O=$0(O|0,ye|0,w|0,0)|0,w=ye,P=Cr(O|0,w|0,1e9,0)|0,e[k>>2]=P,w=xn(O|0,w|0,1e9,0)|0,k=k+-4|0;while(k>>>0>=N>>>0);if(!w){k=N;break}k=N+-4|0,e[k>>2]=w}while(!1);for(;!(C>>>0<=k>>>0);)if(w=C+-4|0,!(e[w>>2]|0))C=w;else break;if(w=(e[A0>>2]|0)-R|0,e[A0>>2]=w,(w|0)>0)N=k;else break}else k=oe;if((w|0)<0)for(G=((d+25|0)/9|0)+1|0,$=(Z|0)==102,Q=k;;){K=0-w|0,K=(K|0)>9?9:K;do if(Q>>>0>>0){w=(1<>>K,k=0,R=Q;do O=e[R>>2]|0,e[R>>2]=(O>>>K)+k,k=ee(O&w,N)|0,R=R+4|0;while(R>>>0>>0);if(w=e[Q>>2]|0?Q:Q+4|0,!k){k=w;break}e[C>>2]=k,k=w,C=C+4|0}else k=e[Q>>2]|0?Q:Q+4|0;while(!1);if(w=$?oe:k,C=(C-w>>2|0)>(G|0)?w+(G<<2)|0:C,w=(e[A0>>2]|0)+K|0,e[A0>>2]=w,(w|0)>=0){Q=k;break}else Q=k}else Q=k;do if(Q>>>0>>0){if(w=(ie-Q>>2)*9|0,N=e[Q>>2]|0,N>>>0<10)break;k=10;do k=k*10|0,w=w+1|0;while(N>>>0>=k>>>0)}else w=0;while(!1);if(P=(Z|0)==103,O=(d|0)!=0,k=d-((Z|0)!=102?w:0)+((O&P)<<31>>31)|0,(k|0)<(((C-ie>>2)*9|0)+-9|0)){if(R=k+9216|0,$=(R|0)/9|0,k=oe+($+-1023<<2)|0,R=((R|0)%9|0)+1|0,(R|0)<9){N=10;do N=N*10|0,R=R+1|0;while((R|0)!=9)}else N=10;K=e[k>>2]|0,G=(K>>>0)%(N>>>0)|0,!(G|0)&&(oe+($+-1022<<2)|0)==(C|0)?N=Q:it=163;do if((it|0)==163){it=0,U=((K>>>0)/(N>>>0)|0)&1|0?9007199254740994:9007199254740992,R=(N|0)/2|0;do if(G>>>0>>0)D=.5;else{if((G|0)==(R|0)&&(oe+($+-1022<<2)|0)==(C|0)){D=1;break}D=1.5}while(!1);do if(ne){if((S[ce>>0]|0)!=45)break;U=-U,D=-D}while(!1);if(R=K-G|0,e[k>>2]=R,U+D==U){N=Q;break}if(Z=R+N|0,e[k>>2]=Z,Z>>>0>999999999)for(w=Q;;)if(N=k+-4|0,e[k>>2]=0,N>>>0>>0&&(w=w+-4|0,e[w>>2]=0),Z=(e[N>>2]|0)+1|0,e[N>>2]=Z,Z>>>0>999999999)k=N;else{Q=w,k=N;break}if(w=(ie-Q>>2)*9|0,R=e[Q>>2]|0,R>>>0<10){N=Q;break}else N=10;do N=N*10|0,w=w+1|0;while(R>>>0>=N>>>0);N=Q}while(!1);Z=k+4|0,Q=N,C=C>>>0>Z>>>0?Z:C}for(G=0-w|0;;){if(C>>>0<=Q>>>0){$=0,Z=C;break}if(k=C+-4|0,!(e[k>>2]|0))C=k;else{$=1,Z=C;break}}do if(P){if(d=(O&1^1)+d|0,(d|0)>(w|0)&(w|0)>-5?(_=_+-1|0,d=d+-1-w|0):(_=_+-2|0,d=d+-1|0),C=ke&8,C)break;do if($){if(C=e[Z+-4>>2]|0,!C){k=9;break}if(!((C>>>0)%10|0))N=10,k=0;else{k=0;break}do N=N*10|0,k=k+1|0;while(!((C>>>0)%(N>>>0)|0|0))}else k=9;while(!1);if(C=((Z-ie>>2)*9|0)+-9|0,(_|32|0)==102){C=C-k|0,C=(C|0)<0?0:C,d=(d|0)<(C|0)?d:C,C=0;break}else{C=C+w-k|0,C=(C|0)<0?0:C,d=(d|0)<(C|0)?d:C,C=0;break}}else C=ke&8;while(!1);if(K=d|C,N=(K|0)!=0&1,R=(_|32|0)==102,R)w=(w|0)>0?w:0,_=0;else{if(k=(w|0)<0?G:w,k=zi(k,((k|0)<0)<<31>>31,g0)|0,(qt-k|0)<2)do k=k+-1|0,S[k>>0]=48;while((qt-k|0)<2);S[k+-1>>0]=(w>>31&2)+43,ie=k+-2|0,S[ie>>0]=_,w=qt-ie|0,_=ie}G=ne+1+d+N+w|0,z0(t,32,Te,G,ke),e[t>>2]&32||B0(ce,ne,t)|0,z0(t,48,Te,G,ke^65536);do if(R){k=Q>>>0>oe>>>0?oe:Q,w=k;do{C=zi(e[w>>2]|0,0,gt)|0;do if((w|0)==(k|0)){if((C|0)!=(gt|0))break;S[dt>>0]=48,C=dt}else{if(C>>>0<=D0>>>0)break;do C=C+-1|0,S[C>>0]=48;while(C>>>0>D0>>>0)}while(!1);e[t>>2]&32||B0(C,Kt-C|0,t)|0,w=w+4|0}while(w>>>0<=oe>>>0);do if(K){if(e[t>>2]&32)break;B0(56755,1,t)|0}while(!1);if((d|0)>0&w>>>0>>0)for(C=w;;){if(w=zi(e[C>>2]|0,0,gt)|0,w>>>0>D0>>>0)do w=w+-1|0,S[w>>0]=48;while(w>>>0>D0>>>0);if(e[t>>2]&32||B0(w,(d|0)>9?9:d,t)|0,C=C+4|0,w=d+-9|0,(d|0)>9&C>>>0>>0)d=w;else{d=w;break}}z0(t,48,d+9|0,9,0)}else{if(R=$?Z:Q+4|0,(d|0)>-1){N=(C|0)==0,k=Q;do{w=zi(e[k>>2]|0,0,gt)|0,(w|0)==(gt|0)&&(S[dt>>0]=48,w=dt);do if((k|0)==(Q|0)){if(C=w+1|0,e[t>>2]&32||B0(w,1,t)|0,N&(d|0)<1){w=C;break}if(e[t>>2]&32){w=C;break}B0(56755,1,t)|0,w=C}else{if(w>>>0<=D0>>>0)break;do w=w+-1|0,S[w>>0]=48;while(w>>>0>D0>>>0)}while(!1);C=Kt-w|0,e[t>>2]&32||B0(w,(d|0)>(C|0)?C:d,t)|0,d=d-C|0,k=k+4|0}while(k>>>0>>0&(d|0)>-1)}if(z0(t,48,d+18|0,18,0),e[t>>2]&32)break;B0(_,qt-_|0,t)|0}while(!1);z0(t,32,Te,G,ke^8192),d=(G|0)<(Te|0)?Te:G}else R=(_&32|0)!=0,N=D!=D|!1,w=N?0:ne,k=w+3|0,z0(t,32,Te,k,C),d=e[t>>2]|0,d&32||(B0(ce,w,t)|0,d=e[t>>2]|0),d&32||B0(N?R?56747:56751:R?56739:56743,3,t)|0,z0(t,32,Te,k,ke^8192),d=(k|0)<(Te|0)?Te:k;while(!1);Q=Ee;continue e}default:C=ke,w=k,R=0,_=56703,d=Gt}while(!1);t:do if((it|0)==64)if(C=a0,w=e[C>>2]|0,C=e[C+4>>2]|0,N=_&32,(w|0)==0&(C|0)==0)d=Gt,w=R,R=0,N=56703,it=77;else{d=Gt;do d=d+-1|0,S[d>>0]=F[56687+(w&15)>>0]|N,w=Di(w|0,C|0,4)|0,C=ye;while(!((w|0)==0&(C|0)==0));it=a0,(R&8|0)==0|(e[it>>2]|0)==0&(e[it+4>>2]|0)==0?(w=R,R=0,N=56703,it=77):(w=R,R=2,N=56703+(_>>4)|0,it=77)}else if((it|0)==76)d=zi(d,w,Gt)|0,w=ke,R=C,it=77;else if((it|0)==82)it=0,ke=Oo(d,0,k)|0,ce=(ke|0)==0,Q=d,w=ce?k:ke-d|0,R=0,_=56703,d=ce?d+k|0:ke;else if((it|0)==86){for(it=0,w=0,d=0,N=e[a0>>2]|0;C=e[N>>2]|0,!(!C||(d=Do(Ti,C)|0,(d|0)<0|d>>>0>(k-w|0)>>>0));)if(w=d+w|0,k>>>0>w>>>0)N=N+4|0;else break;if((d|0)<0){h=-1;break e}if(z0(t,32,Te,w,ke),!w)d=0,it=98;else for(C=0,k=e[a0>>2]|0;;){if(d=e[k>>2]|0,!d){d=w,it=98;break t}if(d=Do(Ti,d)|0,C=d+C|0,(C|0)>(w|0)){d=w,it=98;break t}if(e[t>>2]&32||B0(Ti,d,t)|0,C>>>0>=w>>>0){d=w,it=98;break}else k=k+4|0}}while(!1);if((it|0)==98){it=0,z0(t,32,Te,d,ke^8192),Q=Ee,d=(Te|0)>(d|0)?Te:d;continue}(it|0)==77&&(it=0,C=(k|0)>-1?w&-65537:w,w=a0,w=(e[w>>2]|0)!=0|(e[w+4>>2]|0)!=0,(k|0)!=0|w?(w=(w&1^1)+(At-d)|0,Q=d,w=(k|0)>(w|0)?k:w,_=N,d=Gt):(Q=Gt,w=0,_=N,d=Gt)),N=d-Q|0,w=(w|0)<(N|0)?N:w,k=R+w|0,d=(Te|0)<(k|0)?k:Te,z0(t,32,d,k,C),e[t>>2]&32||B0(_,R,t)|0,z0(t,48,d,k,C^65536),z0(t,48,w,N,0),e[t>>2]&32||B0(Q,N,t)|0,z0(t,32,d,k,C^8192),Q=Ee}e:do if((it|0)==245&&!t)if(r){for(h=1;r=e[c+(h<<2)>>2]|0,!!r;)if(Ps(l+(h<<3)|0,r,o),h=h+1|0,(h|0)>=10){h=1;break e}if((h|0)<10)for(;;){if(e[c+(h<<2)>>2]|0){h=-1;break e}if(h=h+1|0,(h|0)>=10){h=1;break}}else h=1}else h=0;while(!1);return b=Si,h|0}function Id(t,r,o){return t=t|0,r=r|0,o=o|0,_S(t,r,o)|0}function Ed(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+112|0,d=w,c=d,h=c+112|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(h|0));return c=d+4|0,e[c>>2]=t,h=d+8|0,e[h>>2]=-1,e[d+44>>2]=t,e[d+76>>2]=-1,oi(d,0),l=+xo(d,o,1),o=(e[c>>2]|0)-(e[h>>2]|0)+(e[d+108>>2]|0)|0,r&&(e[r>>2]=o|0?t+o|0:t),b=w,+l}function _s(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0;return C=b,b=b+112|0,w=C,e[w>>2]=0,h=w+4|0,e[h>>2]=t,e[w+44>>2]=t,d=w+8|0,e[d>>2]=(t|0)<0?-1:t+2147483647|0,e[w+76>>2]=-1,oi(w,0),l=wo(w,o,1,l,c)|0,r&&(e[r>>2]=t+((e[h>>2]|0)+(e[w+108>>2]|0)-(e[d>>2]|0))),b=C,l|0}function kd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return l=t+20|0,c=e[l>>2]|0,t=(e[t+16>>2]|0)-c|0,t=t>>>0>o>>>0?o:t,o0(c|0,r|0,t|0)|0,e[l>>2]=(e[l>>2]|0)+t,o|0}function Ps(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;e:do if(r>>>0<=20)do switch(r|0){case 9:{l=(e[o>>2]|0)+3&-4,r=e[l>>2]|0,e[o>>2]=l+4,e[t>>2]=r;break e}case 10:{l=(e[o>>2]|0)+3&-4,r=e[l>>2]|0,e[o>>2]=l+4,l=t,e[l>>2]=r,e[l+4>>2]=((r|0)<0)<<31>>31;break e}case 11:{l=(e[o>>2]|0)+3&-4,r=e[l>>2]|0,e[o>>2]=l+4,l=t,e[l>>2]=r,e[l+4>>2]=0;break e}case 12:{l=(e[o>>2]|0)+7&-8,r=l,c=e[r>>2]|0,r=e[r+4>>2]|0,e[o>>2]=l+8,l=t,e[l>>2]=c,e[l+4>>2]=r;break e}case 13:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,l=(l&65535)<<16>>16,c=t,e[c>>2]=l,e[c+4>>2]=((l|0)<0)<<31>>31;break e}case 14:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,c=t,e[c>>2]=l&65535,e[c+4>>2]=0;break e}case 15:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,l=(l&255)<<24>>24,c=t,e[c>>2]=l,e[c+4>>2]=((l|0)<0)<<31>>31;break e}case 16:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,c=t,e[c>>2]=l&255,e[c+4>>2]=0;break e}case 17:{c=(e[o>>2]|0)+7&-8,h=+B[c>>3],e[o>>2]=c+8,B[t>>3]=h;break e}case 18:{c=(e[o>>2]|0)+7&-8,h=+B[c>>3],e[o>>2]=c+8,B[t>>3]=h;break e}default:break e}while(!1);while(!1)}function zi(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(r>>>0>0|(r|0)==0&t>>>0>4294967295)for(;;)if(l=Cr(t|0,r|0,10,0)|0,o=o+-1|0,S[o>>0]=l|48,l=xn(t|0,r|0,10,0)|0,r>>>0>9|(r|0)==9&t>>>0>4294967295)t=l,r=ye;else{t=l;break}if(t)for(;o=o+-1|0,S[o>>0]=(t>>>0)%10|0|48,!(t>>>0<10);)t=(t>>>0)/10|0;return o|0}function z0(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;w=b,b=b+256|0,d=w;do if((o|0)>(l|0)&(c&73728|0)==0){if(c=o-l|0,Jt(d|0,r|0,(c>>>0>256?256:c)|0)|0,r=e[t>>2]|0,h=(r&32|0)==0,c>>>0>255){l=o-l|0;do h&&(B0(d,256,t)|0,r=e[t>>2]|0),c=c+-256|0,h=(r&32|0)==0;while(c>>>0>255);if(h)c=l&255;else break}else if(!h)break;B0(d,c,t)|0}while(!1);b=w}function E0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0;do if(t>>>0<245){if(_=t>>>0<11?16:t+11&-8,t=_>>>3,w=e[10218]|0,o=w>>>t,o&3){t=(o&1^1)+t|0,l=t<<1,o=40912+(l<<2)|0,l=40912+(l+2<<2)|0,c=e[l>>2]|0,h=c+8|0,d=e[h>>2]|0;do if((o|0)!=(d|0))if(d>>>0<(e[10222]|0)>>>0&&St(),r=d+12|0,(e[r>>2]|0)==(c|0)){e[r>>2]=o,e[l>>2]=d;break}else St();else e[10218]=w&~(1<>2]=dt|3,dt=c+(dt|4)|0,e[dt>>2]=e[dt>>2]|1,dt=h,dt|0}if(d=e[10220]|0,_>>>0>d>>>0){if(o){l=2<>>12&16,l=l>>>C,c=l>>>5&8,l=l>>>c,h=l>>>2&4,l=l>>>h,o=l>>>1&2,l=l>>>o,t=l>>>1&1,t=(c|C|h|o|t)+(l>>>t)|0,l=t<<1,o=40912+(l<<2)|0,l=40912+(l+2<<2)|0,h=e[l>>2]|0,C=h+8|0,c=e[C>>2]|0;do if((o|0)!=(c|0))if(c>>>0<(e[10222]|0)>>>0&&St(),r=c+12|0,(e[r>>2]|0)==(h|0)){e[r>>2]=o,e[l>>2]=c,D=e[10220]|0;break}else St();else e[10218]=w&~(1<>2]=_|3,w=h+_|0,e[h+(_|4)>>2]=d|1,e[h+dt>>2]=d,D&&(c=e[10223]|0,o=D>>>3,r=o<<1,l=40912+(r<<2)|0,t=e[10218]|0,o=1<>2]|0,r>>>0<(e[10222]|0)>>>0?St():(k=t,N=r)):(e[10218]=t|o,k=40912+(r+2<<2)|0,N=l),e[k>>2]=c,e[N+12>>2]=c,e[c+8>>2]=N,e[c+12>>2]=l),e[10220]=d,e[10223]=w,dt=C,dt|0}if(t=e[10219]|0,t){for(o=(t&0-t)+-1|0,Kt=o>>>12&16,o=o>>>Kt,gt=o>>>5&8,o=o>>>gt,dt=o>>>2&4,o=o>>>dt,t=o>>>1&2,o=o>>>t,l=o>>>1&1,l=e[41176+((gt|Kt|dt|t|l)+(o>>>l)<<2)>>2]|0,o=(e[l+4>>2]&-8)-_|0,t=l;;){if(r=e[t+16>>2]|0,!r&&(r=e[t+20>>2]|0,!r)){C=o;break}t=(e[r+4>>2]&-8)-_|0,dt=t>>>0>>0,o=dt?t:o,t=r,l=dt?r:l}h=e[10222]|0,l>>>0>>0&&St(),w=l+_|0,l>>>0>=w>>>0&&St(),d=e[l+24>>2]|0,o=e[l+12>>2]|0;do if((o|0)==(l|0)){if(t=l+20|0,r=e[t>>2]|0,!r&&(t=l+16|0,r=e[t>>2]|0,!r)){R=0;break}for(;;){if(o=r+20|0,c=e[o>>2]|0,c){r=c,t=o;continue}if(o=r+16|0,c=e[o>>2]|0,c)r=c,t=o;else break}if(t>>>0>>0)St();else{e[t>>2]=0,R=r;break}}else if(c=e[l+8>>2]|0,c>>>0>>0&&St(),r=c+12|0,(e[r>>2]|0)!=(l|0)&&St(),t=o+8|0,(e[t>>2]|0)==(l|0)){e[r>>2]=o,e[t>>2]=c,R=o;break}else St();while(!1);do if(d){if(r=e[l+28>>2]|0,t=41176+(r<<2)|0,(l|0)==(e[t>>2]|0)){if(e[t>>2]=R,!R){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=d+16|0,(e[r>>2]|0)==(l|0)?e[r>>2]=R:e[d+20>>2]=R,!R)break;t=e[10222]|0,R>>>0>>0&&St(),e[R+24>>2]=d,r=e[l+16>>2]|0;do if(r)if(r>>>0>>0)St();else{e[R+16>>2]=r,e[r+24>>2]=R;break}while(!1);if(r=e[l+20>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[R+20>>2]=r,e[r+24>>2]=R;break}}while(!1);return C>>>0<16?(dt=C+_|0,e[l+4>>2]=dt|3,dt=l+(dt+4)|0,e[dt>>2]=e[dt>>2]|1):(e[l+4>>2]=_|3,e[l+(_|4)>>2]=C|1,e[l+(C+_)>>2]=C,r=e[10220]|0,r&&(h=e[10223]|0,o=r>>>3,r=o<<1,c=40912+(r<<2)|0,t=e[10218]|0,o=1<>2]|0,t>>>0<(e[10222]|0)>>>0?St():(U=r,Q=t)):(e[10218]=t|o,U=40912+(r+2<<2)|0,Q=c),e[U>>2]=h,e[Q+12>>2]=h,e[h+8>>2]=Q,e[h+12>>2]=c),e[10220]=C,e[10223]=w),dt=l+8|0,dt|0}else Q=_}else Q=_}else if(t>>>0<=4294967231)if(t=t+11|0,N=t&-8,k=e[10219]|0,k){o=0-N|0,t=t>>>8,t?N>>>0>16777215?D=31:(Q=(t+1048320|0)>>>16&8,O=t<>>16&4,O=O<>>16&2,D=14-(U|Q|D)+(O<>>15)|0,D=N>>>(D+7|0)&1|D<<1):D=0,t=e[41176+(D<<2)>>2]|0;e:do if(!t)c=0,t=0,O=86;else for(d=o,c=0,w=N<<((D|0)==31?0:25-(D>>>1)|0),C=t,t=0;;){if(h=e[C+4>>2]&-8,o=h-N|0,o>>>0>>0)if((h|0)==(N|0)){h=C,t=C,O=90;break e}else t=C;else o=d;if(O=e[C+20>>2]|0,C=e[C+16+(w>>>31<<2)>>2]|0,c=(O|0)==0|(O|0)==(C|0)?c:O,C)d=o,w=w<<1;else{O=86;break}}while(!1);if((O|0)==86){if((c|0)==0&(t|0)==0){if(t=2<>>12&16,t=t>>>R,k=t>>>5&8,t=t>>>k,U=t>>>2&4,t=t>>>U,Q=t>>>1&2,t=t>>>Q,c=t>>>1&1,c=e[41176+((k|R|U|Q|c)+(t>>>c)<<2)>>2]|0,t=0}c?(h=c,O=90):(w=o,C=t)}if((O|0)==90)for(;;){if(O=0,Q=(e[h+4>>2]&-8)-N|0,c=Q>>>0>>0,o=c?Q:o,t=c?h:t,c=e[h+16>>2]|0,c){h=c,O=90;continue}if(h=e[h+20>>2]|0,h)O=90;else{w=o,C=t;break}}if(C|0&&w>>>0<((e[10220]|0)-N|0)>>>0){c=e[10222]|0,C>>>0>>0&&St(),d=C+N|0,C>>>0>=d>>>0&&St(),h=e[C+24>>2]|0,o=e[C+12>>2]|0;do if((o|0)==(C|0)){if(t=C+20|0,r=e[t>>2]|0,!r&&(t=C+16|0,r=e[t>>2]|0,!r)){_=0;break}for(;;){if(o=r+20|0,l=e[o>>2]|0,l){r=l,t=o;continue}if(o=r+16|0,l=e[o>>2]|0,l)r=l,t=o;else break}if(t>>>0>>0)St();else{e[t>>2]=0,_=r;break}}else if(l=e[C+8>>2]|0,l>>>0>>0&&St(),r=l+12|0,(e[r>>2]|0)!=(C|0)&&St(),t=o+8|0,(e[t>>2]|0)==(C|0)){e[r>>2]=o,e[t>>2]=l,_=o;break}else St();while(!1);do if(h){if(r=e[C+28>>2]|0,t=41176+(r<<2)|0,(C|0)==(e[t>>2]|0)){if(e[t>>2]=_,!_){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=h+16|0,(e[r>>2]|0)==(C|0)?e[r>>2]=_:e[h+20>>2]=_,!_)break;t=e[10222]|0,_>>>0>>0&&St(),e[_+24>>2]=h,r=e[C+16>>2]|0;do if(r)if(r>>>0>>0)St();else{e[_+16>>2]=r,e[r+24>>2]=_;break}while(!1);if(r=e[C+20>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[_+20>>2]=r,e[r+24>>2]=_;break}}while(!1);e:do if(w>>>0>=16){if(e[C+4>>2]=N|3,e[C+(N|4)>>2]=w|1,e[C+(w+N)>>2]=w,r=w>>>3,w>>>0<256){t=r<<1,l=40912+(t<<2)|0,o=e[10218]|0,r=1<>2]|0,t>>>0<(e[10222]|0)>>>0?St():(G=r,$=t)):(e[10218]=o|r,G=40912+(t+2<<2)|0,$=l),e[G>>2]=d,e[$+12>>2]=d,e[C+(N+8)>>2]=$,e[C+(N+12)>>2]=l;break}if(r=w>>>8,r?w>>>0>16777215?l=31:(Kt=(r+1048320|0)>>>16&8,dt=r<>>16&4,dt=dt<>>16&2,l=14-(gt|Kt|l)+(dt<>>15)|0,l=w>>>(l+7|0)&1|l<<1):l=0,r=41176+(l<<2)|0,e[C+(N+28)>>2]=l,e[C+(N+20)>>2]=0,e[C+(N+16)>>2]=0,t=e[10219]|0,o=1<>2]=d,e[C+(N+24)>>2]=r,e[C+(N+12)>>2]=d,e[C+(N+8)>>2]=d;break}r=e[r>>2]|0;t:do if((e[r+4>>2]&-8|0)!=(w|0)){for(l=w<<((l|0)==31?0:25-(l>>>1)|0);t=r+16+(l>>>31<<2)|0,o=e[t>>2]|0,!!o;)if((e[o+4>>2]&-8|0)==(w|0)){oe=o;break t}else l=l<<1,r=o;if(t>>>0<(e[10222]|0)>>>0)St();else{e[t>>2]=d,e[C+(N+24)>>2]=r,e[C+(N+12)>>2]=d,e[C+(N+8)>>2]=d;break e}}else oe=r;while(!1);if(r=oe+8|0,t=e[r>>2]|0,dt=e[10222]|0,t>>>0>=dt>>>0&oe>>>0>=dt>>>0){e[t+12>>2]=d,e[r>>2]=d,e[C+(N+8)>>2]=t,e[C+(N+12)>>2]=oe,e[C+(N+24)>>2]=0;break}else St()}else dt=w+N|0,e[C+4>>2]=dt|3,dt=C+(dt+4)|0,e[dt>>2]=e[dt>>2]|1;while(!1);return dt=C+8|0,dt|0}else Q=N}else Q=N;else Q=-1;while(!1);if(o=e[10220]|0,o>>>0>=Q>>>0)return r=o-Q|0,t=e[10223]|0,r>>>0>15?(e[10223]=t+Q,e[10220]=r,e[t+(Q+4)>>2]=r|1,e[t+o>>2]=r,e[t+4>>2]=Q|3):(e[10220]=0,e[10223]=0,e[t+4>>2]=o|3,dt=t+(o+4)|0,e[dt>>2]=e[dt>>2]|1),dt=t+8|0,dt|0;if(t=e[10221]|0,t>>>0>Q>>>0)return Kt=t-Q|0,e[10221]=Kt,dt=e[10224]|0,e[10224]=dt+Q,e[dt+(Q+4)>>2]=Kt|1,e[dt+4>>2]=Q|3,dt=dt+8|0,dt|0;do if(!(e[10336]|0))if(t=Wo(30)|0,t+-1&t)St();else{e[10338]=t,e[10337]=t,e[10339]=-1,e[10340]=-1,e[10341]=0,e[10329]=0,oe=(ea(0)|0)&-16^1431655768,e[10336]=oe;break}while(!1);if(C=Q+48|0,w=e[10338]|0,D=Q+47|0,d=w+D|0,w=0-w|0,k=d&w,k>>>0<=Q>>>0||(t=e[10328]|0,t|0&&($=e[10326]|0,oe=$+k|0,oe>>>0<=$>>>0|oe>>>0>t>>>0)))return dt=0,dt|0;e:do if(e[10329]&4)t=0,O=191;else{t=e[10224]|0;t:do if(t){for(c=41320;;){if(o=e[c>>2]|0,o>>>0<=t>>>0&&(K=c+4|0,(o+(e[K>>2]|0)|0)>>>0>t>>>0)){h=c,t=K;break}if(c=e[c+8>>2]|0,!c){O=174;break t}}if(o=d-(e[10221]|0)&w,o>>>0<2147483647)if(c=Mi(o|0)|0,oe=(c|0)==((e[h>>2]|0)+(e[t>>2]|0)|0),t=oe?o:0,oe){if((c|0)!=-1){Z=c,U=t,O=194;break e}}else O=184;else t=0}else O=174;while(!1);do if((O|0)==174)if(h=Mi(0)|0,(h|0)!=-1)if(t=h,o=e[10337]|0,c=o+-1|0,c&t?o=k-t+(c+t&0-o)|0:o=k,t=e[10326]|0,c=t+o|0,o>>>0>Q>>>0&o>>>0<2147483647){if(oe=e[10328]|0,oe|0&&c>>>0<=t>>>0|c>>>0>oe>>>0){t=0;break}if(c=Mi(o|0)|0,oe=(c|0)==(h|0),t=oe?o:0,oe){Z=h,U=t,O=194;break e}else O=184}else t=0;else t=0;while(!1);t:do if((O|0)==184){h=0-o|0;do if(C>>>0>o>>>0&(o>>>0<2147483647&(c|0)!=-1)&&(P=e[10338]|0,P=D-o+P&0-P,P>>>0<2147483647))if((Mi(P|0)|0)==-1){Mi(h|0)|0;break t}else{o=P+o|0;break}while(!1);if((c|0)!=-1){Z=c,U=o,O=194;break e}}while(!1);e[10329]=e[10329]|4,O=191}while(!1);if((O|0)==191&&k>>>0<2147483647&&(Z=Mi(k|0)|0,ie=Mi(0)|0,Z>>>0>>0&((Z|0)!=-1&(ie|0)!=-1))&&(ne=ie-Z|0,ce=ne>>>0>(Q+40|0)>>>0,ce)&&(U=ce?ne:t,O=194),(O|0)==194){t=(e[10326]|0)+U|0,e[10326]=t,t>>>0>(e[10327]|0)>>>0&&(e[10327]=t),d=e[10224]|0;e:do if(d){h=41320;do{if(t=e[h>>2]|0,o=h+4|0,c=e[o>>2]|0,(Z|0)==(t+c|0)){ke=t,Ee=o,Te=c,it=h,O=204;break}h=e[h+8>>2]|0}while(h|0);if((O|0)==204&&!(e[it+12>>2]&8|0)&&d>>>0>>0&d>>>0>=ke>>>0){e[Ee>>2]=Te+U,dt=(e[10221]|0)+U|0,Kt=d+8|0,Kt=Kt&7|0?0-Kt&7:0,gt=dt-Kt|0,e[10224]=d+Kt,e[10221]=gt,e[d+(Kt+4)>>2]=gt|1,e[d+(dt+4)>>2]=40,e[10225]=e[10340];break}for(t=e[10222]|0,Z>>>0>>0&&(e[10222]=Z,t=Z),o=Z+U|0,h=41320;;){if((e[h>>2]|0)==(o|0)){c=h,o=h,O=212;break}if(h=e[h+8>>2]|0,!h){o=41320;break}}if((O|0)==212)if(e[o+12>>2]&8)o=41320;else{e[c>>2]=Z,R=o+4|0,e[R>>2]=(e[R>>2]|0)+U,R=Z+8|0,R=R&7|0?0-R&7:0,D=Z+(U+8)|0,D=D&7|0?0-D&7:0,r=Z+(D+U)|0,N=R+Q|0,_=Z+N|0,k=r-(Z+R)-Q|0,e[Z+(R+4)>>2]=Q|3;t:do if((r|0)!=(d|0)){if((r|0)==(e[10223]|0)){dt=(e[10220]|0)+k|0,e[10220]=dt,e[10223]=_,e[Z+(N+4)>>2]=dt|1,e[Z+(dt+N)>>2]=dt;break}if(w=U+4|0,o=e[Z+(w+D)>>2]|0,(o&3|0)==1){C=o&-8,h=o>>>3;i:do if(o>>>0>=256){d=e[Z+((D|24)+U)>>2]|0,l=e[Z+(U+12+D)>>2]|0;do if((l|0)==(r|0)){if(c=D|16,l=Z+(w+c)|0,o=e[l>>2]|0,!o&&(l=Z+(c+U)|0,o=e[l>>2]|0,!o)){zt=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,zt=o;break}}else if(c=e[Z+((D|8)+U)>>2]|0,c>>>0>>0&&St(),t=c+12|0,(e[t>>2]|0)!=(r|0)&&St(),o=l+8|0,(e[o>>2]|0)==(r|0)){e[t>>2]=l,e[o>>2]=c,zt=l;break}else St();while(!1);if(!d)break;t=e[Z+(U+28+D)>>2]|0,o=41176+(t<<2)|0;do if((r|0)!=(e[o>>2]|0)){if(d>>>0<(e[10222]|0)>>>0&&St(),t=d+16|0,(e[t>>2]|0)==(r|0)?e[t>>2]=zt:e[d+20>>2]=zt,!zt)break i}else{if(e[o>>2]=zt,zt)break;e[10219]=e[10219]&~(1<>>0>>0&&St(),e[zt+24>>2]=d,r=D|16,t=e[Z+(r+U)>>2]|0;do if(t)if(t>>>0>>0)St();else{e[zt+16>>2]=t,e[t+24>>2]=zt;break}while(!1);if(r=e[Z+(w+r)>>2]|0,!r)break;if(r>>>0<(e[10222]|0)>>>0)St();else{e[zt+20>>2]=r,e[r+24>>2]=zt;break}}else{l=e[Z+((D|8)+U)>>2]|0,c=e[Z+(U+12+D)>>2]|0,o=40912+(h<<1<<2)|0;do if((l|0)!=(o|0)){if(l>>>0>>0&&St(),(e[l+12>>2]|0)==(r|0))break;St()}while(!1);if((c|0)==(l|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),t=c+8|0,(e[t>>2]|0)==(r|0)){jt=t;break}St()}while(!1);e[l+12>>2]=c,e[jt>>2]=l}while(!1);r=Z+((C|D)+U)|0,c=C+k|0}else c=k;if(r=r+4|0,e[r>>2]=e[r>>2]&-2,e[Z+(N+4)>>2]=c|1,e[Z+(c+N)>>2]=c,r=c>>>3,c>>>0<256){t=r<<1,l=40912+(t<<2)|0,o=e[10218]|0,r=1<>2]|0,t>>>0>=(e[10222]|0)>>>0){gt=r,Kt=t;break}St()}while(!1);e[gt>>2]=_,e[Kt+12>>2]=_,e[Z+(N+8)>>2]=Kt,e[Z+(N+12)>>2]=l;break}r=c>>>8;do if(!r)l=0;else{if(c>>>0>16777215){l=31;break}gt=(r+1048320|0)>>>16&8,Kt=r<>>16&4,Kt=Kt<>>16&2,l=14-(zt|gt|l)+(Kt<>>15)|0,l=c>>>(l+7|0)&1|l<<1}while(!1);if(r=41176+(l<<2)|0,e[Z+(N+28)>>2]=l,e[Z+(N+20)>>2]=0,e[Z+(N+16)>>2]=0,t=e[10219]|0,o=1<>2]=_,e[Z+(N+24)>>2]=r,e[Z+(N+12)>>2]=_,e[Z+(N+8)>>2]=_;break}r=e[r>>2]|0;i:do if((e[r+4>>2]&-8|0)!=(c|0)){for(l=c<<((l|0)==31?0:25-(l>>>1)|0);t=r+16+(l>>>31<<2)|0,o=e[t>>2]|0,!!o;)if((e[o+4>>2]&-8|0)==(c|0)){dt=o;break i}else l=l<<1,r=o;if(t>>>0<(e[10222]|0)>>>0)St();else{e[t>>2]=_,e[Z+(N+24)>>2]=r,e[Z+(N+12)>>2]=_,e[Z+(N+8)>>2]=_;break t}}else dt=r;while(!1);if(r=dt+8|0,t=e[r>>2]|0,Kt=e[10222]|0,t>>>0>=Kt>>>0&dt>>>0>=Kt>>>0){e[t+12>>2]=_,e[r>>2]=_,e[Z+(N+8)>>2]=t,e[Z+(N+12)>>2]=dt,e[Z+(N+24)>>2]=0;break}else St()}else dt=(e[10221]|0)+k|0,e[10221]=dt,e[10224]=_,e[Z+(N+4)>>2]=dt|1;while(!1);return dt=Z+(R|8)|0,dt|0}for(;t=e[o>>2]|0,!(t>>>0<=d>>>0&&(r=e[o+4>>2]|0,l=t+r|0,l>>>0>d>>>0));)o=e[o+8>>2]|0;if(c=t+(r+-39)|0,t=t+(r+-47+(c&7|0?0-c&7:0))|0,c=d+16|0,t=t>>>0>>0?d:t,r=t+8|0,o=Z+8|0,o=o&7|0?0-o&7:0,dt=U+-40-o|0,e[10224]=Z+o,e[10221]=dt,e[Z+(o+4)>>2]=dt|1,e[Z+(U+-36)>>2]=40,e[10225]=e[10340],o=t+4|0,e[o>>2]=27,e[r>>2]=e[10330],e[r+4>>2]=e[10331],e[r+8>>2]=e[10332],e[r+12>>2]=e[10333],e[10330]=Z,e[10331]=U,e[10333]=0,e[10332]=r,r=t+28|0,e[r>>2]=7,(t+32|0)>>>0>>0)do dt=r,r=r+4|0,e[r>>2]=7;while((dt+8|0)>>>0>>0);if((t|0)!=(d|0)){if(h=t-d|0,e[o>>2]=e[o>>2]&-2,e[d+4>>2]=h|1,e[t>>2]=h,r=h>>>3,h>>>0<256){t=r<<1,l=40912+(t<<2)|0,o=e[10218]|0,r=1<>2]|0,t>>>0<(e[10222]|0)>>>0?St():(Gt=r,s0=t)):(e[10218]=o|r,Gt=40912+(t+2<<2)|0,s0=l),e[Gt>>2]=d,e[s0+12>>2]=d,e[d+8>>2]=s0,e[d+12>>2]=l;break}if(r=h>>>8,r?h>>>0>16777215?l=31:(Kt=(r+1048320|0)>>>16&8,dt=r<>>16&4,dt=dt<>>16&2,l=14-(gt|Kt|l)+(dt<>>15)|0,l=h>>>(l+7|0)&1|l<<1):l=0,o=41176+(l<<2)|0,e[d+28>>2]=l,e[d+20>>2]=0,e[c>>2]=0,r=e[10219]|0,t=1<>2]=d,e[d+24>>2]=o,e[d+12>>2]=d,e[d+8>>2]=d;break}r=e[o>>2]|0;t:do if((e[r+4>>2]&-8|0)!=(h|0)){for(l=h<<((l|0)==31?0:25-(l>>>1)|0);t=r+16+(l>>>31<<2)|0,o=e[t>>2]|0,!!o;)if((e[o+4>>2]&-8|0)==(h|0)){i0=o;break t}else l=l<<1,r=o;if(t>>>0<(e[10222]|0)>>>0)St();else{e[t>>2]=d,e[d+24>>2]=r,e[d+12>>2]=d,e[d+8>>2]=d;break e}}else i0=r;while(!1);if(r=i0+8|0,t=e[r>>2]|0,dt=e[10222]|0,t>>>0>=dt>>>0&i0>>>0>=dt>>>0){e[t+12>>2]=d,e[r>>2]=d,e[d+8>>2]=t,e[d+12>>2]=i0,e[d+24>>2]=0;break}else St()}}else{dt=e[10222]|0,(dt|0)==0|Z>>>0
>>0&&(e[10222]=Z),e[10330]=Z,e[10331]=U,e[10333]=0,e[10227]=e[10336],e[10226]=-1,r=0;do dt=r<<1,Kt=40912+(dt<<2)|0,e[40912+(dt+3<<2)>>2]=Kt,e[40912+(dt+2<<2)>>2]=Kt,r=r+1|0;while((r|0)!=32);dt=Z+8|0,dt=dt&7|0?0-dt&7:0,Kt=U+-40-dt|0,e[10224]=Z+dt,e[10221]=Kt,e[Z+(dt+4)>>2]=Kt|1,e[Z+(U+-36)>>2]=40,e[10225]=e[10340]}while(!1);if(r=e[10221]|0,r>>>0>Q>>>0)return Kt=r-Q|0,e[10221]=Kt,dt=e[10224]|0,e[10224]=dt+Q,e[dt+(Q+4)>>2]=Kt|1,e[dt+4>>2]=Q|3,dt=dt+8|0,dt|0}return dt=S0()|0,e[dt>>2]=12,dt=0,dt|0}function n0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;if(t){r=t+-8|0,w=e[10222]|0,r>>>0>>0&&St(),o=e[t+-4>>2]|0,l=o&3,(l|0)==1&&St(),_=o&-8,Q=t+(_+-8)|0;do if(o&1)P=r,h=_;else{if(r=e[r>>2]|0,!l)return;if(C=-8-r|0,k=t+C|0,N=r+_|0,k>>>0>>0&&St(),(k|0)==(e[10223]|0)){if(r=t+(_+-4)|0,o=e[r>>2]|0,(o&3|0)!=3){P=k,h=N;break}e[10220]=N,e[r>>2]=o&-2,e[t+(C+4)>>2]=N|1,e[Q>>2]=N;return}if(c=r>>>3,r>>>0<256){if(l=e[t+(C+8)>>2]|0,o=e[t+(C+12)>>2]|0,r=40912+(c<<1<<2)|0,(l|0)!=(r|0)&&(l>>>0>>0&&St(),(e[l+12>>2]|0)!=(k|0)&&St()),(o|0)==(l|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),r=o+8|0,(e[r>>2]|0)==(k|0)?d=r:St()):d=o+8|0,e[l+12>>2]=o,e[d>>2]=l,P=k,h=N;break}d=e[t+(C+24)>>2]|0,l=e[t+(C+12)>>2]|0;do if((l|0)==(k|0)){if(o=t+(C+20)|0,r=e[o>>2]|0,!r&&(o=t+(C+16)|0,r=e[o>>2]|0,!r)){D=0;break}for(;;){if(l=r+20|0,c=e[l>>2]|0,c){r=c,o=l;continue}if(l=r+16|0,c=e[l>>2]|0,c)r=c,o=l;else break}if(o>>>0>>0)St();else{e[o>>2]=0,D=r;break}}else if(c=e[t+(C+8)>>2]|0,c>>>0>>0&&St(),r=c+12|0,(e[r>>2]|0)!=(k|0)&&St(),o=l+8|0,(e[o>>2]|0)==(k|0)){e[r>>2]=l,e[o>>2]=c,D=l;break}else St();while(!1);if(d){if(r=e[t+(C+28)>>2]|0,o=41176+(r<<2)|0,(k|0)==(e[o>>2]|0)){if(e[o>>2]=D,!D){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=d+16|0,(e[r>>2]|0)==(k|0)?e[r>>2]=D:e[d+20>>2]=D,!D){P=k,h=N;break}o=e[10222]|0,D>>>0>>0&&St(),e[D+24>>2]=d,r=e[t+(C+16)>>2]|0;do if(r)if(r>>>0>>0)St();else{e[D+16>>2]=r,e[r+24>>2]=D;break}while(!1);if(r=e[t+(C+20)>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[D+20>>2]=r,e[r+24>>2]=D,P=k,h=N;break}else P=k,h=N}else P=k,h=N}while(!1);if(P>>>0>=Q>>>0&&St(),r=t+(_+-4)|0,o=e[r>>2]|0,o&1||St(),o&2)e[r>>2]=o&-2,e[P+4>>2]=h|1,e[P+h>>2]=h;else{if((Q|0)==(e[10224]|0)){if($=(e[10221]|0)+h|0,e[10221]=$,e[10224]=P,e[P+4>>2]=$|1,(P|0)!=(e[10223]|0))return;e[10223]=0,e[10220]=0;return}if((Q|0)==(e[10223]|0)){$=(e[10220]|0)+h|0,e[10220]=$,e[10223]=P,e[P+4>>2]=$|1,e[P+$>>2]=$;return}h=(o&-8)+h|0,c=o>>>3;do if(o>>>0>=256){d=e[t+(_+16)>>2]|0,r=e[t+(_|4)>>2]|0;do if((r|0)==(Q|0)){if(o=t+(_+12)|0,r=e[o>>2]|0,!r&&(o=t+(_+8)|0,r=e[o>>2]|0,!r)){U=0;break}for(;;){if(l=r+20|0,c=e[l>>2]|0,c){r=c,o=l;continue}if(l=r+16|0,c=e[l>>2]|0,c)r=c,o=l;else break}if(o>>>0<(e[10222]|0)>>>0)St();else{e[o>>2]=0,U=r;break}}else if(o=e[t+_>>2]|0,o>>>0<(e[10222]|0)>>>0&&St(),l=o+12|0,(e[l>>2]|0)!=(Q|0)&&St(),c=r+8|0,(e[c>>2]|0)==(Q|0)){e[l>>2]=r,e[c>>2]=o,U=r;break}else St();while(!1);if(d){if(r=e[t+(_+20)>>2]|0,o=41176+(r<<2)|0,(Q|0)==(e[o>>2]|0)){if(e[o>>2]=U,!U){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=d+16|0,(e[r>>2]|0)==(Q|0)?e[r>>2]=U:e[d+20>>2]=U,!U)break;o=e[10222]|0,U>>>0>>0&&St(),e[U+24>>2]=d,r=e[t+(_+8)>>2]|0;do if(r)if(r>>>0>>0)St();else{e[U+16>>2]=r,e[r+24>>2]=U;break}while(!1);if(r=e[t+(_+12)>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[U+20>>2]=r,e[r+24>>2]=U;break}}}else{if(l=e[t+_>>2]|0,o=e[t+(_|4)>>2]|0,r=40912+(c<<1<<2)|0,(l|0)!=(r|0)&&(l>>>0<(e[10222]|0)>>>0&&St(),(e[l+12>>2]|0)!=(Q|0)&&St()),(o|0)==(l|0)){e[10218]=e[10218]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=o+8|0,(e[r>>2]|0)==(Q|0)?R=r:St()):R=o+8|0,e[l+12>>2]=o,e[R>>2]=l}while(!1);if(e[P+4>>2]=h|1,e[P+h>>2]=h,(P|0)==(e[10223]|0)){e[10220]=h;return}}if(r=h>>>3,h>>>0<256){o=r<<1,c=40912+(o<<2)|0,l=e[10218]|0,r=1<>2]|0,o>>>0<(e[10222]|0)>>>0?St():(K=r,G=o)):(e[10218]=l|r,K=40912+(o+2<<2)|0,G=c),e[K>>2]=P,e[G+12>>2]=P,e[P+8>>2]=G,e[P+12>>2]=c;return}r=h>>>8,r?h>>>0>16777215?c=31:(K=(r+1048320|0)>>>16&8,G=r<>>16&4,G=G<>>16&2,c=14-(Q|K|c)+(G<>>15)|0,c=h>>>(c+7|0)&1|c<<1):c=0,r=41176+(c<<2)|0,e[P+28>>2]=c,e[P+20>>2]=0,e[P+16>>2]=0,o=e[10219]|0,l=1<>2]|0;t:do if((e[r+4>>2]&-8|0)!=(h|0)){for(c=h<<((c|0)==31?0:25-(c>>>1)|0);o=r+16+(c>>>31<<2)|0,l=e[o>>2]|0,!!l;)if((e[l+4>>2]&-8|0)==(h|0)){$=l;break t}else c=c<<1,r=l;if(o>>>0<(e[10222]|0)>>>0)St();else{e[o>>2]=P,e[P+24>>2]=r,e[P+12>>2]=P,e[P+8>>2]=P;break e}}else $=r;while(!1);if(r=$+8|0,o=e[r>>2]|0,G=e[10222]|0,o>>>0>=G>>>0&$>>>0>=G>>>0){e[o+12>>2]=P,e[r>>2]=P,e[P+8>>2]=o,e[P+12>>2]=$,e[P+24>>2]=0;break}else St()}else e[10219]=o|l,e[r>>2]=P,e[P+24>>2]=r,e[P+12>>2]=P,e[P+8>>2]=P;while(!1);if(P=(e[10226]|0)+-1|0,e[10226]=P,!P)r=41328;else return;for(;r=e[r>>2]|0,r;)r=r+8|0;e[10226]=-1}}function Dd(t,r){t=t|0,r=r|0;var o=0;return t?(o=ee(r,t)|0,(r|t)>>>0>65535&&(o=((o>>>0)/(t>>>0)|0|0)==(r|0)?o:-1)):o=0,r=E0(o)|0,!r||!(e[r+-4>>2]&3)||Jt(r|0,0,o|0)|0,r|0}function Gi(t,r){t=t|0,r=r|0;var o=0,l=0;return t?r>>>0>4294967231?(t=S0()|0,e[t>>2]=12,t=0,t|0):(o=bd(t+-8|0,r>>>0<11?16:r+11&-8)|0,o?(t=o+8|0,t|0):(o=E0(r)|0,o?(l=e[t+-4>>2]|0,l=(l&-8)-(l&3|0?4:8)|0,o0(o|0,t|0,(l>>>0>>0?l:r)|0)|0,n0(t),t=o,t|0):(t=0,t|0))):(t=E0(r)|0,t|0)}function bd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(_=t+4|0,U=e[_>>2]|0,C=U&-8,k=t+C|0,w=e[10222]|0,o=U&3,(o|0)!=1&t>>>0>=w>>>0&t>>>0>>0||St(),l=t+(C|4)|0,c=e[l>>2]|0,c&1||St(),!o)return r>>>0<256?(t=0,t|0):(C>>>0>=(r+4|0)>>>0&&(C-r|0)>>>0<=e[10338]<<1>>>0||(t=0),t|0);if(C>>>0>=r>>>0)return o=C-r|0,o>>>0<=15||(e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=o|3,e[l>>2]=e[l>>2]|1,Ls(t+r|0,o)),t|0;if((k|0)==(e[10224]|0))return o=(e[10221]|0)+C|0,o>>>0<=r>>>0?(t=0,t|0):(R=o-r|0,e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=R|1,e[10224]=t+r,e[10221]=R,t|0);if((k|0)==(e[10223]|0))return l=(e[10220]|0)+C|0,l>>>0>>0?(t=0,t|0):(o=l-r|0,o>>>0>15?(e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=o|1,e[t+l>>2]=o,l=t+(l+4)|0,e[l>>2]=e[l>>2]&-2,l=t+r|0):(e[_>>2]=U&1|l|2,l=t+(l+4)|0,e[l>>2]=e[l>>2]|1,l=0,o=0),e[10220]=o,e[10223]=l,t|0);if(c&2||(N=(c&-8)+C|0,N>>>0>>0))return t=0,t|0;R=N-r|0,h=c>>>3;do if(c>>>0>=256){d=e[t+(C+24)>>2]|0,h=e[t+(C+12)>>2]|0;do if((h|0)==(k|0)){if(l=t+(C+20)|0,o=e[l>>2]|0,!o&&(l=t+(C+16)|0,o=e[l>>2]|0,!o)){D=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,D=o;break}}else if(c=e[t+(C+8)>>2]|0,c>>>0>>0&&St(),o=c+12|0,(e[o>>2]|0)!=(k|0)&&St(),l=h+8|0,(e[l>>2]|0)==(k|0)){e[o>>2]=h,e[l>>2]=c,D=h;break}else St();while(!1);if(d){if(o=e[t+(C+28)>>2]|0,l=41176+(o<<2)|0,(k|0)==(e[l>>2]|0)){if(e[l>>2]=D,!D){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),o=d+16|0,(e[o>>2]|0)==(k|0)?e[o>>2]=D:e[d+20>>2]=D,!D)break;l=e[10222]|0,D>>>0>>0&&St(),e[D+24>>2]=d,o=e[t+(C+16)>>2]|0;do if(o)if(o>>>0>>0)St();else{e[D+16>>2]=o,e[o+24>>2]=D;break}while(!1);if(o=e[t+(C+20)>>2]|0,o)if(o>>>0<(e[10222]|0)>>>0)St();else{e[D+20>>2]=o,e[o+24>>2]=D;break}}}else{if(c=e[t+(C+8)>>2]|0,l=e[t+(C+12)>>2]|0,o=40912+(h<<1<<2)|0,(c|0)!=(o|0)&&(c>>>0>>0&&St(),(e[c+12>>2]|0)!=(k|0)&&St()),(l|0)==(c|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),o=l+8|0,(e[o>>2]|0)==(k|0)?d=o:St()):d=l+8|0,e[c+12>>2]=l,e[d>>2]=c}while(!1);return R>>>0<16?(e[_>>2]=N|U&1|2,r=t+(N|4)|0,e[r>>2]=e[r>>2]|1,t|0):(e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=R|3,U=t+(N|4)|0,e[U>>2]=e[U>>2]|1,Ls(t+r|0,R),t|0)}function Ls(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;Q=t+r|0,o=e[t+4>>2]|0;do if(o&1)$=t,d=r;else{if(D=e[t>>2]|0,!(o&3))return;if(R=t+(0-D)|0,N=D+r|0,C=e[10222]|0,R>>>0>>0&&St(),(R|0)==(e[10223]|0)){if(l=t+(r+4)|0,o=e[l>>2]|0,(o&3|0)!=3){$=R,d=N;break}e[10220]=N,e[l>>2]=o&-2,e[t+(4-D)>>2]=N|1,e[Q>>2]=N;return}if(h=D>>>3,D>>>0<256){if(c=e[t+(8-D)>>2]|0,l=e[t+(12-D)>>2]|0,o=40912+(h<<1<<2)|0,(c|0)!=(o|0)&&(c>>>0>>0&&St(),(e[c+12>>2]|0)!=(R|0)&&St()),(l|0)==(c|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),o=l+8|0,(e[o>>2]|0)==(R|0)?w=o:St()):w=l+8|0,e[c+12>>2]=l,e[w>>2]=c,$=R,d=N;break}w=e[t+(24-D)>>2]|0,c=e[t+(12-D)>>2]|0;do if((c|0)==(R|0)){if(c=16-D|0,l=t+(c+4)|0,o=e[l>>2]|0,!o&&(l=t+c|0,o=e[l>>2]|0,!o)){k=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,k=o;break}}else if(h=e[t+(8-D)>>2]|0,h>>>0>>0&&St(),o=h+12|0,(e[o>>2]|0)!=(R|0)&&St(),l=c+8|0,(e[l>>2]|0)==(R|0)){e[o>>2]=c,e[l>>2]=h,k=c;break}else St();while(!1);if(w){if(o=e[t+(28-D)>>2]|0,l=41176+(o<<2)|0,(R|0)==(e[l>>2]|0)){if(e[l>>2]=k,!k){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),o=w+16|0,(e[o>>2]|0)==(R|0)?e[o>>2]=k:e[w+20>>2]=k,!k){$=R,d=N;break}c=e[10222]|0,k>>>0>>0&&St(),e[k+24>>2]=w,o=16-D|0,l=e[t+o>>2]|0;do if(l)if(l>>>0>>0)St();else{e[k+16>>2]=l,e[l+24>>2]=k;break}while(!1);if(o=e[t+(o+4)>>2]|0,o)if(o>>>0<(e[10222]|0)>>>0)St();else{e[k+20>>2]=o,e[o+24>>2]=k,$=R,d=N;break}else $=R,d=N}else $=R,d=N}while(!1);if(C=e[10222]|0,Q>>>0>>0&&St(),o=t+(r+4)|0,l=e[o>>2]|0,l&2)e[o>>2]=l&-2,e[$+4>>2]=d|1,e[$+d>>2]=d;else{if((Q|0)==(e[10224]|0)){if(G=(e[10221]|0)+d|0,e[10221]=G,e[10224]=$,e[$+4>>2]=G|1,($|0)!=(e[10223]|0))return;e[10223]=0,e[10220]=0;return}if((Q|0)==(e[10223]|0)){G=(e[10220]|0)+d|0,e[10220]=G,e[10223]=$,e[$+4>>2]=G|1,e[$+G>>2]=G;return}d=(l&-8)+d|0,h=l>>>3;do if(l>>>0>=256){w=e[t+(r+24)>>2]|0,c=e[t+(r+12)>>2]|0;do if((c|0)==(Q|0)){if(l=t+(r+20)|0,o=e[l>>2]|0,!o&&(l=t+(r+16)|0,o=e[l>>2]|0,!o)){U=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,U=o;break}}else if(h=e[t+(r+8)>>2]|0,h>>>0>>0&&St(),o=h+12|0,(e[o>>2]|0)!=(Q|0)&&St(),l=c+8|0,(e[l>>2]|0)==(Q|0)){e[o>>2]=c,e[l>>2]=h,U=c;break}else St();while(!1);if(w){if(o=e[t+(r+28)>>2]|0,l=41176+(o<<2)|0,(Q|0)==(e[l>>2]|0)){if(e[l>>2]=U,!U){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),o=w+16|0,(e[o>>2]|0)==(Q|0)?e[o>>2]=U:e[w+20>>2]=U,!U)break;l=e[10222]|0,U>>>0>>0&&St(),e[U+24>>2]=w,o=e[t+(r+16)>>2]|0;do if(o)if(o>>>0>>0)St();else{e[U+16>>2]=o,e[o+24>>2]=U;break}while(!1);if(o=e[t+(r+20)>>2]|0,o)if(o>>>0<(e[10222]|0)>>>0)St();else{e[U+20>>2]=o,e[o+24>>2]=U;break}}}else{if(c=e[t+(r+8)>>2]|0,l=e[t+(r+12)>>2]|0,o=40912+(h<<1<<2)|0,(c|0)!=(o|0)&&(c>>>0>>0&&St(),(e[c+12>>2]|0)!=(Q|0)&&St()),(l|0)==(c|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),o=l+8|0,(e[o>>2]|0)==(Q|0)?_=o:St()):_=l+8|0,e[c+12>>2]=l,e[_>>2]=c}while(!1);if(e[$+4>>2]=d|1,e[$+d>>2]=d,($|0)==(e[10223]|0)){e[10220]=d;return}}if(o=d>>>3,d>>>0<256){l=o<<1,h=40912+(l<<2)|0,c=e[10218]|0,o=1<>2]|0,l>>>0<(e[10222]|0)>>>0?St():(K=o,G=l)):(e[10218]=c|o,K=40912+(l+2<<2)|0,G=h),e[K>>2]=$,e[G+12>>2]=$,e[$+8>>2]=G,e[$+12>>2]=h;return}if(o=d>>>8,o?d>>>0>16777215?h=31:(K=(o+1048320|0)>>>16&8,G=o<>>16&4,G=G<>>16&2,h=14-(Q|K|h)+(G<>>15)|0,h=d>>>(h+7|0)&1|h<<1):h=0,o=41176+(h<<2)|0,e[$+28>>2]=h,e[$+20>>2]=0,e[$+16>>2]=0,l=e[10219]|0,c=1<>2]=$,e[$+24>>2]=o,e[$+12>>2]=$,e[$+8>>2]=$;return}o=e[o>>2]|0;e:do if((e[o+4>>2]&-8|0)!=(d|0)){for(h=d<<((h|0)==31?0:25-(h>>>1)|0);l=o+16+(h>>>31<<2)|0,c=e[l>>2]|0,!!c;)if((e[c+4>>2]&-8|0)==(d|0)){o=c;break e}else h=h<<1,o=c;l>>>0<(e[10222]|0)>>>0&&St(),e[l>>2]=$,e[$+24>>2]=o,e[$+12>>2]=$,e[$+8>>2]=$;return}while(!1);l=o+8|0,c=e[l>>2]|0,G=e[10222]|0,c>>>0>=G>>>0&o>>>0>=G>>>0||St(),e[c+12>>2]=$,e[l>>2]=$,e[$+8>>2]=c,e[$+12>>2]=o,e[$+24>>2]=0}function Nd(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;if(l=e[9321]|0,_d(42048,l,42104),e[10342]=42892,e[10344]=42912,e[10343]=0,t=e[10720]|0,g=0,Ae(62,41368+t|0,42048),h=g,g=0,h&1&&(h=j()|0,tt(41376),le(h|0)),e[41368+(t+72)>>2]=0,e[41368+(t+76)>>2]=-1,c=e[9322]|0,Os(42152,c,42112),e[10364]=42972,e[10365]=42992,o=e[10740]|0,g=0,Ae(62,41456+o|0,42152),h=g,g=0,h&1&&(h=j()|0,tt(41460),le(h|0)),t=o+72|0,e[41456+t>>2]=0,r=o+76|0,e[41456+r>>2]=-1,h=e[9320]|0,Os(42200,h,42120),e[10385]=42972,e[10386]=42992,g=0,Ae(62,41540+o|0,42200),d=g,g=0,d&1&&(d=j()|0,tt(41544),le(d|0)),e[41540+t>>2]=0,e[41540+r>>2]=-1,d=e[41540+((e[(e[10385]|0)+-12>>2]|0)+24)>>2]|0,e[10406]=42972,e[10407]=42992,g=0,Ae(62,41624+o|0,d|0),d=g,g=0,d&1&&(d=j()|0,tt(41628),le(d|0)),e[41624+t>>2]=0,e[41624+r>>2]=-1,e[41368+((e[(e[10342]|0)+-12>>2]|0)+72)>>2]=41456,t=41540+((e[(e[10385]|0)+-12>>2]|0)+4)|0,e[t>>2]=e[t>>2]|8192,e[41540+((e[(e[10385]|0)+-12>>2]|0)+72)>>2]=41456,Pd(42248,l,42128),e[10427]=42932,e[10429]=42952,e[10428]=0,t=e[10730]|0,g=0,Ae(62,41708+t|0,42248),d=g,g=0,d&1&&(d=j()|0,mn(41716),le(d|0)),e[41708+(t+72)>>2]=0,e[41708+(t+76)>>2]=-1,$s(42304,c,42136),e[10449]=43012,e[10450]=43032,o=e[10750]|0,g=0,Ae(62,41796+o|0,42304),d=g,g=0,d&1&&(d=j()|0,mn(41800),le(d|0)),t=o+72|0,e[41796+t>>2]=0,r=o+76|0,e[41796+r>>2]=-1,$s(42352,h,42144),e[10470]=43012,e[10471]=43032,g=0,Ae(62,41880+o|0,42352),d=g,g=0,d&1&&(d=j()|0,mn(41884),le(d|0)),e[41880+t>>2]=0,e[41880+r>>2]=-1,d=e[41880+((e[(e[10470]|0)+-12>>2]|0)+24)>>2]|0,e[10491]=43012,e[10492]=43032,g=0,Ae(62,41964+o|0,d|0),d=g,g=0,d&1)d=j()|0,mn(41968),le(d|0);else{e[41964+t>>2]=0,e[41964+r>>2]=-1,e[41708+((e[(e[10427]|0)+-12>>2]|0)+72)>>2]=41796,d=41880+((e[(e[10470]|0)+-12>>2]|0)+4)|0,e[d>>2]=e[d>>2]|8192,e[41880+((e[(e[10470]|0)+-12>>2]|0)+72)>>2]=41796;return}}function Fd(t){t=t|0,g=0,ge(70,41456)|0,t=g,g=0,!(!(t&1)&&(g=0,ge(70,41624)|0,t=g,g=0,!(t&1))&&(g=0,ge(71,41796)|0,t=g,g=0,!(t&1))&&(g=0,ge(71,41964)|0,t=g,g=0,!(t&1)))&&(t=j(0)|0,$t(t))}function Rd(){Nd(0),Ft(187,56757,H|0)|0}function Md(){}function _d(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Sr(t),e[t>>2]=42600,e[t+32>>2]=r,e[t+40>>2]=o,e[t+48>>2]=-1,S[t+52>>0]=0,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,Ae(23,t|0,l|0),o=g,g=0,o&1)h=j()|0,_0(l),wt(t),le(h|0);else{_0(l),b=c;return}}function Os(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Sr(t),e[t>>2]=42536,e[t+32>>2]=r,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,r=be(37,l|0,44280)|0,h=g,g=0,h&1)h=j()|0,_0(l),wt(t),le(h|0);else{_0(l),e[t+36>>2]=r,e[t+40>>2]=o,h=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=h,b=c;return}}function Pd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Hs(t),e[t>>2]=42472,e[t+32>>2]=r,e[t+40>>2]=o,e[t+48>>2]=-1,S[t+52>>0]=0,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,Ae(21,t|0,l|0),o=g,g=0,o&1)h=j()|0,_0(l),rn(t),le(h|0);else{_0(l),b=c;return}}function $s(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Hs(t),e[t>>2]=42408,e[t+32>>2]=r,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,r=be(37,l|0,44288)|0,h=g,g=0,h&1)h=j()|0,_0(l),rn(t),le(h|0);else{_0(l),e[t+36>>2]=r,e[t+40>>2]=o,h=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=h,b=c;return}}function Ld(t){t=t|0,rn(t),he(t)}function Od(t,r){t=t|0,r=r|0,Dt[e[(e[t>>2]|0)+24>>2]&127](t)|0,r=O0(r,44288)|0,e[t+36>>2]=r,r=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=r}function $d(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;D=b,b=b+16|0,w=D+8|0,d=D,o=t+36|0,l=t+40|0,c=w+8|0,h=w,r=t+32|0;e:for(;;){if(t=e[o>>2]|0,t=an[e[(e[t>>2]|0)+20>>2]&31](t,e[l>>2]|0,w,c,d)|0,k=(e[d>>2]|0)-h|0,(gi(w,1,k,e[r>>2]|0)|0)!=(k|0)){t=-1;break}switch(t|0){case 1:break;case 2:{t=-1;break e}default:{C=4;break e}}}return(C|0)==4&&(t=((Nr(e[r>>2]|0)|0)!=0)<<31>>31),b=D,t|0}function Bd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;e:do if(S[t+44>>0]|0)r=gi(r,4,o,e[t+32>>2]|0)|0;else if((o|0)>0)for(l=r,r=0;;){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,e[l>>2]|0)|0)==-1)break e;if(r=r+1|0,(r|0)<(o|0))l=l+4|0;else break}else r=0;while(!1);return r|0}function Vd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;Q=b,b=b+32|0,R=Q+16|0,o=Q+8|0,N=Q+4|0,k=Q,_=(r|0)==-1;e:do if(_)U=11;else{if(e[o>>2]=r,S[t+44>>0]|0)if((gi(o,4,1,e[t+32>>2]|0)|0)==1){U=11;break}else{o=-1;break}for(e[N>>2]=R,C=o+4|0,D=t+36|0,c=t+40|0,h=R+8|0,d=R,w=t+32|0;;){if(t=e[D>>2]|0,t=Ci[e[(e[t>>2]|0)+12>>2]&15](t,e[c>>2]|0,o,C,k,R,h,N)|0,(e[k>>2]|0)==(o|0)){o=-1;break e}if((t|0)==3)break;if(l=(t|0)==1,t>>>0>=2){o=-1;break e}if(t=(e[N>>2]|0)-d|0,(gi(R,1,t,e[w>>2]|0)|0)!=(t|0)){o=-1;break e}if(l)o=l?e[k>>2]|0:o;else{U=11;break e}}(gi(o,1,1,e[w>>2]|0)|0)!=1?o=-1:U=11}while(!1);return(U|0)==11&&(o=_?0:r),b=Q,o|0}function Ud(t,r){t=t|0,r=r|0;var o=0,l=0;l=O0(r,44288)|0,o=t+36|0,e[o>>2]=l,l=Dt[e[(e[l>>2]|0)+24>>2]&127](l)|0,r=t+44|0,e[r>>2]=l,o=e[o>>2]|0,o=(Dt[e[(e[o>>2]|0)+28>>2]&127](o)|0)&1,S[t+53>>0]=o,(e[r>>2]|0)>8&&fn(56783)}function zd(t){t=t|0,rn(t),he(t)}function Gd(t){return t=t|0,Bs(t,0)|0}function qd(t){return t=t|0,Bs(t,1)|0}function Wd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;D=b,b=b+32|0,C=D+16|0,w=D+8|0,l=D+4|0,c=D,h=t+52|0,o=(S[h>>0]|0)!=0;e:do if((r|0)==-1)o?r=-1:(r=e[t+48>>2]|0,S[h>>0]=(r|0)!=-1&1);else{d=t+48|0;t:do if(o){switch(e[l>>2]=e[d>>2],o=e[t+36>>2]|0,Ci[e[(e[o>>2]|0)+12>>2]&15](o,e[t+40>>2]|0,l,l+4|0,c,C,C+8|0,w)|0){case 1:case 2:{r=-1;break e}case 3:{S[C>>0]=e[d>>2],e[w>>2]=C+1;break}default:}for(o=t+32|0;;){if(l=e[w>>2]|0,l>>>0<=C>>>0)break t;if(t=l+-1|0,e[w>>2]=t,(Rn(S[t>>0]|0,e[o>>2]|0)|0)==-1){r=-1;break e}}}while(!1);e[d>>2]=r,S[h>>0]=1}while(!1);return b=D,r|0}function Bs(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;U=b,b=b+32|0,_=U+16|0,R=U+8|0,D=U+4|0,k=U,c=t+52|0;e:do if(S[c>>0]|0)l=t+48|0,o=e[l>>2]|0,r&&(e[l>>2]=-1,S[c>>0]=0);else{if(o=e[t+44>>2]|0,o=(o|0)>1?o:1,N=t+32|0,(o|0)>0){c=0;do{if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[_+c>>0]=l,c=c+1|0}while((c|0)<(o|0))}t:do if(S[t+53>>0]|0)e[R>>2]=S[_>>0];else{d=t+40|0,w=t+36|0,C=R+4|0;i:for(;;){switch(Q=e[d>>2]|0,c=Q,l=e[c>>2]|0,c=e[c+4>>2]|0,K=e[w>>2]|0,h=_+o|0,Ci[e[(e[K>>2]|0)+16>>2]&15](K,Q,_,h,D,R,C,k)|0){case 2:{o=-1;break e}case 3:break i;case 1:break;default:break t}if(K=e[d>>2]|0,e[K>>2]=l,e[K+4>>2]=c,(o|0)==8){o=-1;break e}if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[h>>0]=l,o=o+1|0}e[R>>2]=S[_>>0]}while(!1);if(r){o=e[R>>2]|0,e[t+48>>2]=o;break}for(;!((o|0)<=0);)if(o=o+-1|0,(Rn(S[_+o>>0]|0,e[N>>2]|0)|0)==-1){o=-1;break e}o=e[R>>2]|0}while(!1);return b=U,o|0}function Hd(t){t=t|0,wt(t),he(t)}function Qd(t,r){t=t|0,r=r|0,Dt[e[(e[t>>2]|0)+24>>2]&127](t)|0,r=O0(r,44280)|0,e[t+36>>2]=r,r=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=r}function Kd(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;D=b,b=b+16|0,w=D+8|0,d=D,o=t+36|0,l=t+40|0,c=w+8|0,h=w,r=t+32|0;e:for(;;){if(t=e[o>>2]|0,t=an[e[(e[t>>2]|0)+20>>2]&31](t,e[l>>2]|0,w,c,d)|0,k=(e[d>>2]|0)-h|0,(gi(w,1,k,e[r>>2]|0)|0)!=(k|0)){t=-1;break}switch(t|0){case 1:break;case 2:{t=-1;break e}default:{C=4;break e}}}return(C|0)==4&&(t=((Nr(e[r>>2]|0)|0)!=0)<<31>>31),b=D,t|0}function Yd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;e:do if(S[t+44>>0]|0)r=gi(r,1,o,e[t+32>>2]|0)|0;else if((o|0)>0)for(l=r,r=0;;){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,F[l>>0]|0)|0)==-1)break e;if(r=r+1|0,(r|0)<(o|0))l=l+1|0;else break}else r=0;while(!1);return r|0}function jd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;Q=b,b=b+32|0,R=Q+16|0,o=Q+8|0,N=Q+4|0,k=Q,_=(r|0)==-1;e:do if(_)U=11;else{if(S[o>>0]=r,S[t+44>>0]|0)if((gi(o,1,1,e[t+32>>2]|0)|0)==1){U=11;break}else{o=-1;break}for(e[N>>2]=R,D=o+1|0,c=t+36|0,h=t+40|0,d=R+8|0,w=R,C=t+32|0;;){if(t=e[c>>2]|0,t=Ci[e[(e[t>>2]|0)+12>>2]&15](t,e[h>>2]|0,o,D,k,R,d,N)|0,(e[k>>2]|0)==(o|0)){o=-1;break e}if((t|0)==3)break;if(l=(t|0)==1,t>>>0>=2){o=-1;break e}if(t=(e[N>>2]|0)-w|0,(gi(R,1,t,e[C>>2]|0)|0)!=(t|0)){o=-1;break e}if(l)o=l?e[k>>2]|0:o;else{U=11;break e}}(gi(o,1,1,e[C>>2]|0)|0)!=1?o=-1:U=11}while(!1);return(U|0)==11&&(o=_?0:r),b=Q,o|0}function Xd(t,r){t=t|0,r=r|0;var o=0,l=0;l=O0(r,44280)|0,o=t+36|0,e[o>>2]=l,l=Dt[e[(e[l>>2]|0)+24>>2]&127](l)|0,r=t+44|0,e[r>>2]=l,o=e[o>>2]|0,o=(Dt[e[(e[o>>2]|0)+28>>2]&127](o)|0)&1,S[t+53>>0]=o,(e[r>>2]|0)>8&&fn(56783)}function Zd(t){t=t|0,wt(t),he(t)}function Jd(t){return t=t|0,Vs(t,0)|0}function ep(t){return t=t|0,Vs(t,1)|0}function tp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;D=b,b=b+32|0,C=D+16|0,w=D+4|0,l=D+8|0,c=D,h=t+52|0,o=(S[h>>0]|0)!=0;e:do if((r|0)==-1)o?r=-1:(r=e[t+48>>2]|0,S[h>>0]=(r|0)!=-1&1);else{d=t+48|0;t:do if(o){switch(S[l>>0]=e[d>>2],o=e[t+36>>2]|0,Ci[e[(e[o>>2]|0)+12>>2]&15](o,e[t+40>>2]|0,l,l+1|0,c,C,C+8|0,w)|0){case 1:case 2:{r=-1;break e}case 3:{S[C>>0]=e[d>>2],e[w>>2]=C+1;break}default:}for(o=t+32|0;;){if(l=e[w>>2]|0,l>>>0<=C>>>0)break t;if(t=l+-1|0,e[w>>2]=t,(Rn(S[t>>0]|0,e[o>>2]|0)|0)==-1){r=-1;break e}}}while(!1);e[d>>2]=r,S[h>>0]=1}while(!1);return b=D,r|0}function Vs(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;U=b,b=b+32|0,_=U+16|0,R=U+8|0,D=U+4|0,k=U,c=t+52|0;e:do if(S[c>>0]|0)l=t+48|0,o=e[l>>2]|0,r&&(e[l>>2]=-1,S[c>>0]=0);else{if(o=e[t+44>>2]|0,o=(o|0)>1?o:1,N=t+32|0,(o|0)>0){c=0;do{if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[_+c>>0]=l,c=c+1|0}while((c|0)<(o|0))}t:do if(S[t+53>>0]|0)S[R>>0]=S[_>>0]|0;else{d=t+40|0,w=t+36|0,C=R+1|0;i:for(;;){switch(Q=e[d>>2]|0,c=Q,l=e[c>>2]|0,c=e[c+4>>2]|0,K=e[w>>2]|0,h=_+o|0,Ci[e[(e[K>>2]|0)+16>>2]&15](K,Q,_,h,D,R,C,k)|0){case 2:{o=-1;break e}case 3:break i;case 1:break;default:break t}if(K=e[d>>2]|0,e[K>>2]=l,e[K+4>>2]=c,(o|0)==8){o=-1;break e}if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[h>>0]=l,o=o+1|0}S[R>>0]=S[_>>0]|0}while(!1);if(r)o=S[R>>0]|0,e[t+48>>2]=o&255;else{for(;!((o|0)<=0);)if(o=o+-1|0,(Rn(F[_+o>>0]|0,e[N>>2]|0)|0)==-1){o=-1;break e}o=S[R>>0]|0}o=o&255}while(!1);return b=U,o|0}function pA(t){t=t|0}function pn(t){t=t|0,t=t+4|0,e[t>>2]=(e[t>>2]|0)+1}function Bt(t){t=t|0;var r=0,o=0;return o=t+4|0,r=e[o>>2]|0,e[o>>2]=r+-1,r?t=0:(Mt[e[(e[t>>2]|0)+8>>2]&255](t),t=1),t|0}function ip(t,r){if(t=t|0,r=r|0,e[t>>2]=36868,g=0,Ae(86,t+4|0,(S[r>>0]&1?e[r+8>>2]|0:r+1|0)|0),t=g,g=0,t&1)t=j()|0,le(t|0);else return}function np(t,r){if(t=t|0,r=r|0,e[t>>2]=36868,g=0,Ae(86,t+4|0,r|0),t=g,g=0,t&1)t=j()|0,le(t|0);else return}function rp(t,r){t=t|0,r=r|0;var o=0,l=0;l=$i(r)|0,o=Xe(l+13|0)|0,e[o>>2]=l,e[o+4>>2]=l,e[o+8>>2]=0,o=o+12|0,o0(o|0,r|0,l+1|0)|0,e[t>>2]=o}function sp(t,r,o){t=t|0,r=r|0,o=o|0,e[t>>2]=o,e[t+4>>2]=r}function ap(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return c=b,b=b+16|0,l=c,Ln[e[(e[t>>2]|0)+12>>2]&15](l,t,r),(e[l+4>>2]|0)==(e[o+4>>2]|0)?l=(e[l>>2]|0)==(e[o>>2]|0):l=0,b=c,l|0}function lp(t,r,o){return t=t|0,r=r|0,o=o|0,((e[r>>2]|0)==(o|0)?(e[r+4>>2]|0)==(t|0):0)|0}function up(t,r,o){t=t|0,r=r|0,o=o|0,r=vo(o)|0,yi(t,r,$i(r)|0)}function cp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;d=b,b=b+16|0,h=d,l=e[r>>2]|0;do if(l)if(c=S[o>>0]|0,c&1?c=e[o+4>>2]|0:c=(c&255)>>>1,c&&(wp(o,56990)|0,l=e[r>>2]|0),r=e[r+4>>2]|0,Ln[e[(e[r>>2]|0)+24>>2]&15](h,r,l),r=S[h>>0]|0,c=(r&1)==0,g=0,Ve(30,o|0,(c?h+1|0:e[h+8>>2]|0)|0,(c?(r&255)>>>1:e[h+4>>2]|0)|0)|0,r=g,g=0,r&1)d=j()|0,de(h),le(d|0);else{de(h);break}while(!1);e[t>>2]=e[o>>2],e[t+4>>2]=e[o+4>>2],e[t+8>>2]=e[o+8>>2],e[o>>2]=0,e[o+4>>2]=0,e[o+8>>2]=0,b=d}function fp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;c=b,b=b+32|0,l=c+12|0,h=c,yi(h,o,$i(o)|0),g=0,xe(10,l|0,r|0,h|0),o=g,g=0;do if(o&1)l=j()|0;else if(g=0,Ae(87,t|0,l|0),o=g,g=0,o&1){c=j()|0,de(l),l=c;break}else{de(l),de(h),e[t>>2]=42664,o=e[r+4>>2]|0,h=t+8|0,e[h>>2]=e[r>>2],e[h+4>>2]=o,b=c;return}while(!1);de(h),le(l|0)}function hp(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;h=b,b=b+48|0,c=h+24|0,w=h+16|0,d=h,e[w>>2]=r,e[w+4>>2]=o,hr(d,l),g=0,xe(10,c|0,w|0,d|0),l=g,g=0;do if(l&1)c=j()|0;else if(g=0,Ae(87,t|0,c|0),w=g,g=0,w&1){w=j()|0,de(c),c=w;break}else{de(c),de(d),e[t>>2]=42664,e[t+8>>2]=r,e[t+12>>2]=o,b=h;return}while(!1);de(d),le(c|0)}function dp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;c=b,b=b+48|0,l=c+24|0,d=c+16|0,h=c,e[d>>2]=r,e[d+4>>2]=o,yi(h,58898,0),g=0,xe(10,l|0,d|0,h|0),d=g,g=0;do if(d&1)l=j()|0;else if(g=0,Ae(87,t|0,l|0),d=g,g=0,d&1){d=j()|0,de(l),l=d;break}else{de(l),de(h),e[t>>2]=42664,e[t+8>>2]=r,e[t+12>>2]=o,b=c;return}while(!1);de(h),le(l|0)}function fr(t){t=t|0,In(t)}function pp(t){t=t|0,In(t),he(t)}function mp(t){t=t|0}function gp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(Gr(42676)|0,(e[t>>2]|0)==1)do Q0(42704,42676)|0;while((e[t>>2]|0)==1);do if(e[t>>2]|0)Br(42676)|0;else{if(e[t>>2]=1,g=0,ge(72,42676)|0,l=g,g=0,!(l&1)&&(g=0,ue(o|0,r|0),l=g,g=0,!(l&1))&&(g=0,ge(73,42676)|0,l=g,g=0,!(l&1))&&(e[t>>2]=-1,g=0,ge(72,42676)|0,l=g,g=0,!(l&1))&&(g=0,ge(74,42704)|0,l=g,g=0,!(l&1)))break;l=j(0)|0,K0(l|0)|0,g=0,ge(73,42676)|0,l=g,g=0,!(l&1)&&(e[t>>2]=0,g=0,ge(72,42676)|0,l=g,g=0,!(l&1))&&(g=0,ge(74,42704)|0,l=g,g=0,!(l&1))&&(g=0,Nt(5),g=0),r=j()|0,g=0,Nt(3),l=g,g=0,l&1?(l=j(0)|0,$t(l)):le(r|0)}while(!1)}function hr(t,r){t=t|0,r=r|0,S[r>>0]&1?yi(t,e[r+8>>2]|0,e[r+4>>2]|0):(e[t>>2]=e[r>>2],e[t+4>>2]=e[r+4>>2],e[t+8>>2]=e[r+8>>2])}function yi(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;o>>>0>4294967279&&si(t),o>>>0<11?(S[t>>0]=o<<1,t=t+1|0):(c=o+16&-16,l=Xe(c)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=o,t=l),o0(t|0,r|0,o|0)|0,S[t+o>>0]=0}function dr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;r>>>0>4294967279&&si(t),r>>>0<11?(S[t>>0]=r<<1,t=t+1|0):(c=r+16&-16,l=Xe(c)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=r,t=l),Jt(t|0,o|0,r|0)|0,S[t+r>>0]=0}function de(t){t=t|0,S[t>>0]&1&&he(e[t+8>>2]|0)}function Sp(t,r){t=t|0,r=r|0;var o=0,l=0;return(t|0)!=(r|0)&&(o=S[r>>0]|0,l=(o&1)==0,Us(t,l?r+1|0:e[r+8>>2]|0,l?(o&255)>>>1:e[r+4>>2]|0)|0),t|0}function Ap(t,r){return t=t|0,r=r|0,Us(t,r,$i(r)|0)|0}function Us(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;l=S[t>>0]|0,l&1?(l=e[t>>2]|0,h=(l&-2)+-1|0,l=l&255):h=10,c=(l&1)==0;do if(h>>>0>=o>>>0)if(c?l=t+1|0:l=e[t+8>>2]|0,vn(l|0,r|0,o|0)|0,S[l+o>>0]=0,S[t>>0]&1){e[t+4>>2]=o;break}else{S[t>>0]=o<<1;break}else c?l=(l&255)>>>1:l=e[t+4>>2]|0,qs(t,h,o-h|0,l,0,l,o,r);while(!1);return t|0}function zs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;l=S[t>>0]|0,c=(l&1)==0,c?l=(l&255)>>>1:l=e[t+4>>2]|0;do if(l>>>0>=r>>>0)if(c){S[t+1+r>>0]=0,S[t>>0]=r<<1;break}else{S[(e[t+8>>2]|0)+r>>0]=0,e[t+4>>2]=r;break}else vp(t,r-l|0,o)|0;while(!1)}function vp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;return r&&(l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,l=l&255):c=10,l&1?h=e[t+4>>2]|0:h=(l&255)>>>1,(c-h|0)>>>0>>0&&(pr(t,c,r-c+h|0,h,h,0,0),l=S[t>>0]|0),l&1?c=e[t+8>>2]|0:c=t+1|0,Jt(c+h|0,o|0,r|0)|0,l=h+r|0,S[t>>0]&1?e[t+4>>2]=l:S[t>>0]=l<<1,S[c+l>>0]=0),t|0}function xp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;r>>>0>4294967279&&si(t),o=S[t>>0]|0,o&1?(o=e[t>>2]|0,l=(o&-2)+-1|0,o=o&255):l=10,o&1?w=e[t+4>>2]|0:w=(o&255)>>>1,r=w>>>0>r>>>0?w:r,r>>>0<11?d=10:d=(r+16&-16)+-1|0;e:do if((d|0)!=(l|0)){do if((d|0)!=10){if(r=d+1|0,d>>>0<=l>>>0){if(g=0,r=ge(67,r|0)|0,h=g,g=0,h&1){t=j(0)|0,K0(t|0)|0,ei();break e}}else r=Xe(r)|0;if(o&1){l=1,c=e[t+8>>2]|0,h=1;break}else{l=1,c=t+1|0,h=0;break}}else r=t+1|0,l=0,c=e[t+8>>2]|0,h=1;while(!1);if(o&1?o=e[t+4>>2]|0:o=(o&255)>>>1,o0(r|0,c|0,o+1|0)|0,h&&he(c),l){e[t>>2]=d+1|1,e[t+4>>2]=w,e[t+8>>2]=r;break}else{S[t>>0]=w<<1;break}}while(!1)}function wp(t,r){return t=t|0,r=r|0,Gs(t,r,$i(r)|0)|0}function yp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;o=S[t>>0]|0,l=(o&1)!=0,l?(c=(e[t>>2]&-2)+-1|0,h=e[t+4>>2]|0):(c=10,h=(o&255)>>>1),(h|0)==(c|0)?(pr(t,c,1,c,c,0,0),S[t>>0]&1?c=8:c=7):l?c=8:c=7,(c|0)==7?(S[t>>0]=(h<<1)+2,o=t+1|0,l=h+1|0):(c|0)==8&&(o=e[t+8>>2]|0,l=h+1|0,e[t+4>>2]=l),S[o+h>>0]=r,S[o+l>>0]=0}function Gs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;return l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,l=l&255):c=10,l&1?h=e[t+4>>2]|0:h=(l&255)>>>1,(c-h|0)>>>0>=o>>>0?o&&(l&1?c=e[t+8>>2]|0:c=t+1|0,o0(c+h|0,r|0,o|0)|0,l=h+o|0,S[t>>0]&1?e[t+4>>2]=l:S[t>>0]=l<<1,S[c+l>>0]=0):qs(t,c,o-c+h|0,h,h,0,o,r),t|0}function qs(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0;(-18-r|0)>>>0>>0&&si(t),S[t>>0]&1?k=e[t+8>>2]|0:k=t+1|0,r>>>0<2147483623?(C=o+r|0,D=r<<1,C=C>>>0>>0?D:C,C=C>>>0<11?11:C+16&-16):C=-17,D=Xe(C)|0,c&&o0(D|0,k|0,c|0)|0,d&&o0(D+c|0,w|0,d|0)|0,o=l-h|0,(o|0)!=(c|0)&&o0(D+(d+c)|0,k+(h+c)|0,o-c|0)|0,(r|0)!=10&&he(k),e[t+8>>2]=D,e[t>>2]=C|1,r=o+d|0,e[t+4>>2]=r,S[D+r>>0]=0}function pr(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0;(-17-r|0)>>>0>>0&&si(t),S[t>>0]&1?D=e[t+8>>2]|0:D=t+1|0,r>>>0<2147483623?(w=o+r|0,C=r<<1,w=w>>>0>>0?C:w,w=w>>>0<11?11:w+16&-16):w=-17,C=Xe(w)|0,c&&o0(C|0,D|0,c|0)|0,o=l-h|0,(o|0)!=(c|0)&&o0(C+(d+c)|0,D+(h+c)|0,o-c|0)|0,(r|0)!=10&&he(D),e[t+8>>2]=C,e[t>>2]=w|1}function mr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;o>>>0>1073741807&&si(t),o>>>0<2?(S[t>>0]=o<<1,t=t+4|0):(c=o+4&-4,l=Xe(c<<2)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=o,t=l),Bi(t,r,o)|0,e[t+(o<<2)>>2]=0}function gr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;r>>>0>1073741807&&si(t),r>>>0<2?(S[t>>0]=r<<1,t=t+4|0):(c=r+4&-4,l=Xe(c<<2)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=r,t=l),GS(t,o,r)|0,e[t+(r<<2)>>2]=0}function Pt(t){t=t|0,S[t>>0]&1&&he(e[t+8>>2]|0)}function Cp(t,r){return t=t|0,r=r|0,Tp(t,r,_n(r)|0)|0}function Tp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;l=S[t>>0]|0,l&1?(l=e[t>>2]|0,h=(l&-2)+-1|0,l=l&255):h=1,c=(l&1)==0;do if(h>>>0>=o>>>0)if(c?l=t+4|0:l=e[t+8>>2]|0,zS(l,r,o)|0,e[l+(o<<2)>>2]=0,S[t>>0]&1){e[t+4>>2]=o;break}else{S[t>>0]=o<<1;break}else c?l=(l&255)>>>1:l=e[t+4>>2]|0,kp(t,h,o-h|0,l,0,l,o,r);while(!1);return t|0}function Ip(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;r>>>0>1073741807&&si(t),o=S[t>>0]|0,o&1?(o=e[t>>2]|0,l=(o&-2)+-1|0,o=o&255):l=1,o&1?w=e[t+4>>2]|0:w=(o&255)>>>1,r=w>>>0>r>>>0?w:r,r>>>0<2?d=1:d=(r+4&-4)+-1|0;e:do if((d|0)!=(l|0)){do if((d|0)!=1){if(r=(d<<2)+4|0,d>>>0<=l>>>0){if(g=0,r=ge(67,r|0)|0,h=g,g=0,h&1){t=j(0)|0,K0(t|0)|0,ei();break e}}else r=Xe(r)|0;if(o&1){l=1,c=e[t+8>>2]|0,h=1;break}else{l=1,c=t+4|0,h=0;break}}else r=t+4|0,l=0,c=e[t+8>>2]|0,h=1;while(!1);if(o&1?o=e[t+4>>2]|0:o=(o&255)>>>1,Bi(r,c,o+1|0)|0,h&&he(c),l){e[t>>2]=d+1|1,e[t+4>>2]=w,e[t+8>>2]=r;break}else{S[t>>0]=w<<1;break}}while(!1)}function Ep(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;o=S[t>>0]|0,l=(o&1)!=0,l?(c=(e[t>>2]&-2)+-1|0,h=e[t+4>>2]|0):(c=1,h=(o&255)>>>1),(h|0)==(c|0)?(Ws(t,c,1,c,c,0,0),S[t>>0]&1?c=8:c=7):l?c=8:c=7,(c|0)==7?(S[t>>0]=(h<<1)+2,o=t+4|0,l=h+1|0):(c|0)==8&&(o=e[t+8>>2]|0,l=h+1|0,e[t+4>>2]=l),e[o+(h<<2)>>2]=r,e[o+(l<<2)>>2]=0}function kp(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0;(1073741806-r|0)>>>0>>0&&si(t),S[t>>0]&1?k=e[t+8>>2]|0:k=t+4|0,r>>>0<536870887?(C=o+r|0,D=r<<1,C=C>>>0>>0?D:C,C=C>>>0<2?2:C+4&-4):C=1073741807,D=Xe(C<<2)|0,c&&Bi(D,k,c)|0,d&&Bi(D+(c<<2)|0,w,d)|0,o=l-h|0,(o|0)!=(c|0)&&Bi(D+(d+c<<2)|0,k+(h+c<<2)|0,o-c|0)|0,(r|0)!=1&&he(k),e[t+8>>2]=D,e[t>>2]=C|1,r=o+d|0,e[t+4>>2]=r,e[D+(r<<2)>>2]=0}function Ws(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0;(1073741807-r|0)>>>0>>0&&si(t),S[t>>0]&1?D=e[t+8>>2]|0:D=t+4|0,r>>>0<536870887?(w=o+r|0,C=r<<1,w=w>>>0>>0?C:w,w=w>>>0<2?2:w+4&-4):w=1073741807,C=Xe(w<<2)|0,c&&Bi(C,D,c)|0,o=l-h|0,(o|0)!=(c|0)&&Bi(C+(d+c<<2)|0,D+(h+c<<2)|0,o-c|0)|0,(r|0)!=1&&he(D),e[t+8>>2]=C,e[t>>2]=w|1}function Dp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(c=r,l=o-c|0,l>>>0>4294967279&&si(t),l>>>0<11?(S[t>>0]=l<<1,h=t+1|0):(d=l+16&-16,h=Xe(d)|0,e[t+8>>2]=h,e[t>>2]=d|1,e[t+4>>2]=l),t=o-c|0,(r|0)!=(o|0))for(l=h;S[l>>0]=S[r>>0]|0,r=r+1|0,(r|0)!=(o|0);)l=l+1|0;S[h+t>>0]=0}function bp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(h=r,l=o-h|0,c=l>>2,c>>>0>1073741807&&si(t),c>>>0<2?(S[t>>0]=l>>>1,t=t+4|0):(d=c+4&-4,l=Xe(d<<2)|0,e[t+8>>2]=l,e[t>>2]=d|1,e[t+4>>2]=c,t=l),c=(o-h|0)>>>2,(r|0)!=(o|0))for(l=t;e[l>>2]=e[r>>2],r=r+4|0,(r|0)!=(o|0);)l=l+4|0;e[t+(c<<2)>>2]=0}function Np(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(o=b,b=b+16|0,l=o,c=(e[t+24>>2]|0)==0,e[t+16>>2]=c&1|r,!((c&1|r)&e[t+20>>2])){b=o;return}r=Ct(16)|0,Tm()|0,e[l>>2]=1,e[l+4>>2]=43112,g=0,xe(11,r|0,57437,l|0),c=g,g=0,c&1?(c=j()|0,Tt(r|0),le(c|0)):Qt(r|0,864,112)}function G0(t){t=t|0;var r=0;if(e[t>>2]=43068,g=0,Ae(88,t|0,0),r=g,g=0,r&1)r=j(0)|0,$t(r);else{_0(t+28|0),n0(e[t+32>>2]|0),n0(e[t+36>>2]|0),n0(e[t+48>>2]|0),n0(e[t+60>>2]|0);return}}function tt(t){t=t|0,G0(t)}function mA(t){t=t|0,G0(t),he(t)}function Fp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(o=e[t+40>>2]|0,l=t+32|0,c=t+36|0,o)do o=o+-1|0,Ln[e[(e[l>>2]|0)+(o<<2)>>2]&15](r,t,e[(e[c>>2]|0)+(o<<2)>>2]|0);while(o|0)}function f0(t){t=t|0;var r=0,o=0;return o=b,b=b+16|0,r=o,tn(r,t+28|0),b=o,e[r>>2]|0}function Rp(t,r){t=t|0,r=r|0;var o=0;e[t+24>>2]=r,e[t+16>>2]=(r|0)==0&1,e[t+20>>2]=0,e[t+4>>2]=4098,e[t+12>>2]=0,e[t+8>>2]=6,o=t+28|0,r=t+32|0,t=r+40|0;do e[r>>2]=0,r=r+4|0;while((r|0)<(t|0));ur(o)}function mn(t){t=t|0,G0(t)}function gA(t){t=t|0,G0(t),he(t)}function wt(t){t=t|0,e[t>>2]=42760,_0(t+4|0)}function Mp(t){t=t|0,e[t>>2]=42760,_0(t+4|0),he(t)}function Sr(t){t=t|0,e[t>>2]=42760,ur(t+4|0),t=t+8|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[t+20>>2]=0}function _p(t,r){t=t|0,r=r|0}function Pp(t,r,o){return t=t|0,r=r|0,o=o|0,t|0}function Lp(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function Op(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function $p(t){return t=t|0,0}function Bp(t){return t=t|0,0}function Vp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=t+12|0,d=t+16|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0<(e[d>>2]|0)>>>0)e[h>>2]=l+1,l=S[l>>0]|0;else{if(l=Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,(l|0)==-1)break e;l=l&255}if(S[c>>0]=l,r=r+1|0,(r|0)<(o|0))c=c+1|0;else break}else r=0;while(!1);return r|0}function Up(t){return t=t|0,-1}function zp(t){t=t|0;var r=0;return(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1?t=-1:(r=t+12|0,t=e[r>>2]|0,e[r>>2]=t+1,t=F[t>>0]|0),t|0}function Gp(t,r){return t=t|0,r=r|0,-1}function qp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;h=t+24|0,d=t+28|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0>=(e[d>>2]|0)>>>0){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,F[c>>0]|0)|0)==-1)break e}else w=S[c>>0]|0,e[h>>2]=l+1,S[l>>0]=w;if(r=r+1|0,(r|0)<(o|0))c=c+1|0;else break}else r=0;while(!1);return r|0}function Wp(t,r){return t=t|0,r=r|0,-1}function rn(t){t=t|0,e[t>>2]=42824,_0(t+4|0)}function Hp(t){t=t|0,e[t>>2]=42824,_0(t+4|0),he(t)}function Hs(t){t=t|0,e[t>>2]=42824,ur(t+4|0),t=t+8|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[t+20>>2]=0}function Qp(t,r){t=t|0,r=r|0}function Kp(t,r,o){return t=t|0,r=r|0,o=o|0,t|0}function Yp(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function jp(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function Xp(t){return t=t|0,0}function Zp(t){return t=t|0,0}function Jp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=t+12|0,d=t+16|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0>=(e[d>>2]|0)>>>0){if(l=Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,(l|0)==-1)break e}else e[h>>2]=l+4,l=e[l>>2]|0;if(e[c>>2]=l,r=r+1|0,(r|0)<(o|0))c=c+4|0;else break}else r=0;while(!1);return r|0}function em(t){return t=t|0,-1}function tm(t){t=t|0;var r=0;return(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1?t=-1:(r=t+12|0,t=e[r>>2]|0,e[r>>2]=t+4,t=e[t>>2]|0),t|0}function im(t,r){return t=t|0,r=r|0,-1}function nm(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;h=t+24|0,d=t+28|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0>=(e[d>>2]|0)>>>0){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,e[c>>2]|0)|0)==-1)break e}else w=e[c>>2]|0,e[h>>2]=l+4,e[l>>2]=w;if(r=r+1|0,(r|0)<(o|0))c=c+4|0;else break}else r=0;while(!1);return r|0}function rm(t,r){return t=t|0,r=r|0,-1}function sm(t){t=t|0,G0(t+8|0)}function om(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+8)|0)}function Qs(t){t=t|0,G0(t+8|0),he(t)}function am(t){t=t|0,Qs(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function Ks(t){t=t|0;var r=0,o=0,l=0,c=0;l=b,b=b+16|0,o=l;e:do if(e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0){g=0,Ae(65,o|0,t|0),r=g,g=0;t:do if(r&1)r=j(0)|0;else{do if(S[o>>0]|0){if(r=e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,c=g,g=0,!(c&1)&&((r|0)!=-1||(c=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+c|0,e[t+(c+16)>>2]|1|0),c=g,g=0,!(c&1))))break;r=j(0)|0,Ei(o);break t}while(!1);Ei(o);break e}while(!1);if(K0(r|0)|0,g=0,ue(181,t+(e[(e[t>>2]|0)+-12>>2]|0)|0),c=g,g=0,!(c&1)){ei();break}r=j()|0,g=0,Nt(3),c=g,g=0,c&1?(c=j(0)|0,$t(c)):le(r|0)}while(!1);return b=l,t|0}function lm(t){t=t|0;var r=0;if(r=t+16|0,e[r>>2]=e[r>>2]|1,e[t+20>>2]&1)Ur();else return}function um(t){t=t|0,G0(t+8|0)}function cm(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+8)|0)}function Ys(t){t=t|0,G0(t+8|0),he(t)}function fm(t){t=t|0,Ys(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function js(t){t=t|0;var r=0,o=0,l=0,c=0;l=b,b=b+16|0,o=l;e:do if(e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0){g=0,Ae(89,o|0,t|0),r=g,g=0;t:do if(r&1)r=j(0)|0;else{do if(S[o>>0]|0){if(r=e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,c=g,g=0,!(c&1)&&((r|0)!=-1||(c=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+c|0,e[t+(c+16)>>2]|1|0),c=g,g=0,!(c&1))))break;r=j(0)|0,Js(o);break t}while(!1);Js(o);break e}while(!1);if(K0(r|0)|0,g=0,ue(181,t+(e[(e[t>>2]|0)+-12>>2]|0)|0),c=g,g=0,!(c&1)){ei();break}r=j()|0,g=0,Nt(3),c=g,g=0,c&1?(c=j(0)|0,$t(c)):le(r|0)}while(!1);return b=l,t|0}function SA(t,r){t=t|0,r=r|0}function hm(t){t=t|0,G0(t+4|0)}function dm(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+4)|0)}function Xs(t){t=t|0,G0(t+4|0),he(t)}function pm(t){t=t|0,Xs(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function mm(t,r){t=t|0,r=r|0;var o=0;S[t>>0]=0,e[t+4>>2]=r,o=e[(e[r>>2]|0)+-12>>2]|0,e[r+(o+16)>>2]|0||(o=e[r+(o+72)>>2]|0,o&&Ks(o)|0,S[t>>0]=1)}function Ei(t){t=t|0;var r=0,o=0;t=t+4|0,o=e[t>>2]|0,r=e[(e[o>>2]|0)+-12>>2]|0;do if(e[o+(r+24)>>2]|0&&!(e[o+(r+16)>>2]|0)&&e[o+(r+4)>>2]&8192|0&&!(Or()|0)){if(r=e[t>>2]|0,r=e[r+((e[(e[r>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,o=g,g=0,!(o&1)&&((r|0)!=-1||(r=e[t>>2]|0,o=e[(e[r>>2]|0)+-12>>2]|0,g=0,Ae(66,r+o|0,e[r+(o+16)>>2]|1|0),o=g,g=0,!(o&1))))break;o=j(0)|0,K0(o|0)|0,g=0,Nt(3),o=g,g=0,o&1&&(o=j(0)|0,$t(o))}while(!1)}function gm(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+32|0,w=R+20|0,C=R+16|0,k=R+8|0,o=R,g=0,Ae(65,k|0,t|0),D=g,g=0;e:do if(D&1)o=j(0)|0,l=t,c=t,N=19;else{do if(S[k>>0]|0){if(D=f0(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)|0,e[o>>2]=D,g=0,D=be(37,o|0,43392)|0,d=g,g=0,d&1)N=j(0)|0,_0(o),o=N;else{_0(o),c=e[(e[t>>2]|0)+-12>>2]|0,d=e[t+(c+24)>>2]|0,l=t+c|0,c=t+(c+76)|0,o=e[c>>2]|0;do if((o|0)==-1){if(o=f0(l)|0,e[w>>2]=o,g=0,o=be(37,w|0,44220)|0,_=g,g=0,!(_&1)&&(g=0,h=be(e[(e[o>>2]|0)+28>>2]|0,o|0,32)|0,_=g,g=0,!(_&1))){_0(w),o=h<<24>>24,e[c>>2]=o,N=10;break}o=j(0)|0,_0(w)}else N=10;while(!1);if((N|0)==10){if(_=e[(e[D>>2]|0)+16>>2]|0,e[C>>2]=d,g=0,e[w>>2]=e[C>>2],o=se(_|0,D|0,w|0,l|0,o&255|0,r|0)|0,_=g,g=0,!(_&1)&&(o||(_=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+_|0,e[t+(_+16)>>2]|5|0),_=g,g=0,!(_&1))))break;o=j(0)|0}}Ei(k),l=t,c=t,N=19;break e}while(!1);Ei(k)}while(!1);do if((N|0)==19){if(K0(o|0)|0,g=0,ue(181,l+(e[(e[c>>2]|0)+-12>>2]|0)|0),_=g,g=0,!(_&1)){ei();break}o=j()|0,g=0,Nt(3),_=g,g=0,_&1?(_=j(0)|0,$t(_)):le(o|0)}while(!1);return b=R,t|0}function Sm(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+32|0,w=R+20|0,C=R+16|0,k=R+8|0,o=R,g=0,Ae(65,k|0,t|0),D=g,g=0;e:do if(D&1)o=j(0)|0,l=t,c=t,N=19;else{do if(S[k>>0]|0){if(D=f0(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)|0,e[o>>2]=D,g=0,D=be(37,o|0,43392)|0,d=g,g=0,d&1)N=j(0)|0,_0(o),o=N;else{_0(o),c=e[(e[t>>2]|0)+-12>>2]|0,d=e[t+(c+24)>>2]|0,l=t+c|0,c=t+(c+76)|0,o=e[c>>2]|0;do if((o|0)==-1){if(o=f0(l)|0,e[w>>2]=o,g=0,o=be(37,w|0,44220)|0,_=g,g=0,!(_&1)&&(g=0,h=be(e[(e[o>>2]|0)+28>>2]|0,o|0,32)|0,_=g,g=0,!(_&1))){_0(w),o=h<<24>>24,e[c>>2]=o,N=10;break}o=j(0)|0,_0(w)}else N=10;while(!1);if((N|0)==10){if(_=e[(e[D>>2]|0)+24>>2]|0,e[C>>2]=d,g=0,e[w>>2]=e[C>>2],o=se(_|0,D|0,w|0,l|0,o&255|0,r|0)|0,_=g,g=0,!(_&1)&&(o||(_=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+_|0,e[t+(_+16)>>2]|5|0),_=g,g=0,!(_&1))))break;o=j(0)|0}}Ei(k),l=t,c=t,N=19;break e}while(!1);Ei(k)}while(!1);do if((N|0)==19){if(K0(o|0)|0,g=0,ue(181,l+(e[(e[c>>2]|0)+-12>>2]|0)|0),_=g,g=0,!(_&1)){ei();break}o=j()|0,g=0,Nt(3),_=g,g=0,_&1?(_=j(0)|0,$t(_)):le(o|0)}while(!1);return b=R,t|0}function Am(t){t=t|0,G0(t+4|0)}function vm(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+4)|0)}function Zs(t){t=t|0,G0(t+4|0),he(t)}function xm(t){t=t|0,Zs(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function wm(t,r){t=t|0,r=r|0;var o=0;S[t>>0]=0,e[t+4>>2]=r,o=e[(e[r>>2]|0)+-12>>2]|0,e[r+(o+16)>>2]|0||(o=e[r+(o+72)>>2]|0,o&&js(o)|0,S[t>>0]=1)}function Js(t){t=t|0;var r=0,o=0;t=t+4|0,o=e[t>>2]|0,r=e[(e[o>>2]|0)+-12>>2]|0;do if(e[o+(r+24)>>2]|0&&!(e[o+(r+16)>>2]|0)&&e[o+(r+4)>>2]&8192|0&&!(Or()|0)){if(r=e[t>>2]|0,r=e[r+((e[(e[r>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,o=g,g=0,!(o&1)&&((r|0)!=-1||(r=e[t>>2]|0,o=e[(e[r>>2]|0)+-12>>2]|0,g=0,Ae(66,r+o|0,e[r+(o+16)>>2]|1|0),o=g,g=0,!(o&1))))break;o=j(0)|0,K0(o|0)|0,g=0,Nt(3),o=g,g=0,o&1&&(o=j(0)|0,$t(o))}while(!1)}function ym(t){return t=t|0,57453}function Cm(t,r,o){t=t|0,r=r|0,o=o|0,(o|0)!=1&(o|0)<257?up(t,r,o):yi(t,57462,35)}function Tm(){return!(S[1048]|0)&&kt(1048)|0&&(e[10778]=43084,Ft(72,43112,H|0)|0,bt(1048)),43112}function Im(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;l=b,b=b+16|0,c=l+8|0,h=l,w=o,d=e[w+4>>2]|0,o=h,e[o>>2]=e[w>>2],e[o+4>>2]=d,e[c>>2]=e[h>>2],e[c+4>>2]=e[h+4>>2],fp(t,c,r),e[t>>2]=43048,b=l}function Em(t){t=t|0,fr(t)}function km(t){t=t|0,fr(t),he(t)}function Dm(t){t=t|0,G0(t),he(t)}function bm(t){t=t|0,he(t)}function Nm(t){t=t|0}function Fm(t){t=t|0}function Rm(t){t=t|0,he(t)}function Mm(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;e:do if((l|0)==(c|0))d=6;else for(;;){if((r|0)==(o|0)){r=-1;break e}if(t=S[r>>0]|0,h=S[l>>0]|0,t<<24>>24>24){r=-1;break e}if(h<<24>>24>24){r=1;break e}if(r=r+1|0,l=l+1|0,(l|0)==(c|0)){d=6;break}}while(!1);return(d|0)==6&&(r=(r|0)!=(o|0)&1),r|0}function _m(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,Dp(t,o,l)}function Pm(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if((r|0)==(o|0))t=0;else{t=0;do t=(S[r>>0]|0)+(t<<4)|0,l=t&-268435456,t=(l>>>24|l)^t,r=r+1|0;while((r|0)!=(o|0))}return t|0}function Lm(t){t=t|0}function Om(t){t=t|0,he(t)}function $m(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;e:do if((l|0)==(c|0))d=6;else for(;;){if((r|0)==(o|0)){r=-1;break e}if(t=e[r>>2]|0,h=e[l>>2]|0,(t|0)<(h|0)){r=-1;break e}if((h|0)<(t|0)){r=1;break e}if(r=r+4|0,l=l+4|0,(l|0)==(c|0)){d=6;break}}while(!1);return(d|0)==6&&(r=(r|0)!=(o|0)&1),r|0}function Bm(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,bp(t,o,l)}function Vm(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if((r|0)==(o|0))t=0;else{t=0;do t=(e[r>>2]|0)+(t<<4)|0,l=t&-268435456,t=(l>>>24|l)^t,r=r+4|0;while((r|0)!=(o|0))}return t|0}function Um(t){t=t|0}function zm(t){t=t|0,he(t)}function Gm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;U=b,b=b+64|0,R=U+56|0,d=U+52|0,k=U+48|0,w=U+44|0,C=U+40|0,D=U+36|0,N=U+32|0,Q=U+8|0,_=U;e:do if(e[l+4>>2]&1){d=f0(l)|0,e[D>>2]=d,g=0,t=be(37,D|0,44220)|0,k=g,g=0;do if(k&1)Q=j()|0,Bt(d)|0,d=Q;else{if(Bt(d)|0,d=f0(l)|0,e[N>>2]=d,g=0,C=be(37,N|0,44360)|0,N=g,g=0,N&1){Q=j()|0,Bt(d)|0,d=Q;break}if(Bt(d)|0,g=0,Ae(e[(e[C>>2]|0)+24>>2]|0,Q|0,C|0),N=g,g=0,N&1)w=Q;else if(w=Q+12|0,g=0,Ae(e[(e[C>>2]|0)+28>>2]|0,w|0,C|0),N=g,g=0,!(N&1))if(e[_>>2]=e[o>>2],g=0,e[R>>2]=e[_>>2],d=vt(7,r|0,R|0,Q|0,Q+24|0,t|0,c|0,1)|0,c=g,g=0,c&1){d=j()|0,de(Q+12|0),de(Q);break}else{S[h>>0]=(d|0)==(Q|0)&1,d=e[r>>2]|0,de(Q+12|0),de(Q);break e}if(d=j()|0,C=ye,(Q|0)!=(w|0))do w=w+-12|0,de(w);while((w|0)!=(Q|0))}while(!1);le(d|0)}else switch(e[k>>2]=-1,Q=e[(e[t>>2]|0)+16>>2]|0,e[w>>2]=e[r>>2],e[C>>2]=e[o>>2],e[d>>2]=e[w>>2],e[R>>2]=e[C>>2],d=on[Q&63](t,d,R,l,c,k)|0,e[r>>2]=d,e[k>>2]|0){case 0:{S[h>>0]=0;break e}case 1:{S[h>>0]=1;break e}default:{S[h>>0]=1,e[c>>2]=4;break e}}while(!1);return b=U,d|0}function qm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=M4(t,C,w,l,c,h)|0,b=d,t|0}function Wm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=_4(t,C,w,l,c,h)|0,b=d,t|0}function Hm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=P4(t,C,w,l,c,h)|0,b=d,t|0}function Qm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=L4(t,C,w,l,c,h)|0,b=d,t|0}function Km(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=O4(t,C,w,l,c,h)|0,b=d,t|0}function Ym(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=$4(t,C,w,l,c,h)|0,b=d,t|0}function jm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=B4(t,C,w,l,c,h)|0,b=d,t|0}function Xm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=V4(t,C,w,l,c,h)|0,b=d,t|0}function Zm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=U4(t,C,w,l,c,h)|0,b=d,t|0}function Jm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0;oe=b,b=b+240|0,$=oe,_=oe+208|0,ce=oe+32|0,t=oe+28|0,ne=oe+16|0,G=oe+12|0,Q=oe+48|0,K=oe+8|0,U=oe+4|0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,l=ge(68,l|0)|0,R=g,g=0;do if(R&1)t=j()|0;else{if(e[t>>2]=l,g=0,t=be(37,t|0,44220)|0,R=g,g=0,!(R&1)&&(g=0,Pe(e[(e[t>>2]|0)+32>>2]|0,t|0,57498,57524,_|0)|0,R=g,g=0,!(R&1))){Bt(l)|0,e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,S[ne>>0]&1?t=(e[ne>>2]&-2)+-1|0:t=10,g=0,xe(8,ne|0,t|0,0),R=g,g=0;e:do if(R&1)ke=30;else{N=ne+8|0,R=ne+1|0,l=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=l,e[K>>2]=Q,e[U>>2]=0,k=ne+4|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ke=29;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ke=29;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ke=19;break}}else ke=19;while(!1);if((ke|0)==19)if(ke=0,w){d=0;break}else d=0;if(w=S[ne>>0]|0,w=w&1?e[k>>2]|0:(w&255)>>>1,(e[G>>2]|0)==(l+w|0)){if(g=0,xe(8,ne|0,w<<1|0,0),D=g,g=0,D&1){ke=29;break}if(S[ne>>0]&1?l=(e[ne>>2]&-2)+-1|0:l=10,g=0,xe(8,ne|0,l|0,0),D=g,g=0,D&1){ke=29;break}l=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Ee=g,g=0,Ee&1){ke=29;break}}else w=F[w>>0]|0;if(_i(w&255,16,l,G,U,0,ce,Q,K,_)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Ee=g,g=0,Ee&1){ke=29;break}else continue;else{e[C>>2]=d+1;continue}}if((ke|0)==29){t=j()|0;break}if(g=0,xe(8,ne|0,(e[G>>2]|0)-l|0,0),Ee=g,g=0,!(Ee&1)&&(P=S[ne>>0]|0,O=e[N>>2]|0,g=0,Z=Ce(3)|0,Ee=g,g=0,!(Ee&1))&&(g=0,e[$>>2]=h,ie=Pe(16,(P&1?O:R)|0,Z|0,58882,$|0)|0,Ee=g,g=0,!(Ee&1))){if((ie|0)!=1&&(e[c>>2]=4),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Ee=g,g=0,Ee&1){ke=30;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,Ee=g,g=0,Ee&1){ke=30;break e}if((t|0)==-1){e[o>>2]=0,ke=55;break}}l||(ke=56)}else ke=55;while(!1);return(ke|0)==55&&l&&(ke=56),(ke|0)==56&&(e[c>>2]=e[c>>2]|2),Ee=e[r>>2]|0,de(ne),de(ce),b=oe,Ee|0}else ke=30}while(!1);(ke|0)==30&&(t=j()|0),de(ne);break}t=j()|0,Bt(l)|0}while(!1);return de(ce),le(t|0),0}function _i(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0;R=e[l>>2]|0,_=(R|0)==(o|0);do if(_){if(k=(S[D+24>>0]|0)==t<<24>>24,!k&&(S[D+25>>0]|0)!=t<<24>>24){N=5;break}e[l>>2]=o+1,S[o>>0]=k?43:45,e[c>>2]=0,k=0}else N=5;while(!1);e:do if((N|0)==5){if(N=S[d>>0]|0,t<<24>>24==h<<24>>24&&(N&1?e[d+4>>2]|0:(N&255)>>>1)|0){if(k=e[C>>2]|0,(k-w|0)>=160){k=0;break}r=e[c>>2]|0,e[C>>2]=k+4,e[k>>2]=r,e[c>>2]=0,k=0;break}for(d=D+26|0,k=D;(S[k>>0]|0)!=t<<24>>24;)if(k=k+1|0,(k|0)==(d|0)){k=d;break}if(k=k-D|0,(k|0)>23)k=-1;else{switch(r|0){case 10:case 8:{if((k|0)>=(r|0)){k=-1;break e}break}case 16:{if((k|0)>=22){if(_){k=-1;break e}if((R-o|0)>=3){k=-1;break e}if((S[R+-1>>0]|0)!=48){k=-1;break e}e[c>>2]=0,k=S[57498+k>>0]|0,e[l>>2]=R+1,S[R>>0]=k,k=0;break e}break}default:}k=S[57498+k>>0]|0,e[l>>2]=R+1,S[R>>0]=k,e[c>>2]=(e[c>>2]|0)+1,k=0}}while(!1);return k|0}function b0(){var t=0,r=0;do if(!(S[1968]|0)&&kt(1968)|0)if(g=0,t=Ve(31,2147483647,58885,0)|0,r=g,g=0,r&1)r=j()|0,W0(1968),le(r|0);else{e[11196]=t,bt(1968);break}while(!1);return e[11196]|0}function eg(t){t=t|0}function tg(t){t=t|0,he(t)}function ig(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;U=b,b=b+64|0,R=U+56|0,d=U+52|0,k=U+48|0,w=U+44|0,C=U+40|0,D=U+36|0,N=U+32|0,Q=U+8|0,_=U;e:do if(e[l+4>>2]&1){d=f0(l)|0,e[D>>2]=d,g=0,t=be(37,D|0,44212)|0,k=g,g=0;do if(k&1)Q=j()|0,Bt(d)|0,d=Q;else{if(Bt(d)|0,d=f0(l)|0,e[N>>2]=d,g=0,C=be(37,N|0,44368)|0,N=g,g=0,N&1){Q=j()|0,Bt(d)|0,d=Q;break}if(Bt(d)|0,g=0,Ae(e[(e[C>>2]|0)+24>>2]|0,Q|0,C|0),N=g,g=0,N&1)w=Q;else if(w=Q+12|0,g=0,Ae(e[(e[C>>2]|0)+28>>2]|0,w|0,C|0),N=g,g=0,!(N&1))if(e[_>>2]=e[o>>2],g=0,e[R>>2]=e[_>>2],d=vt(8,r|0,R|0,Q|0,Q+24|0,t|0,c|0,1)|0,c=g,g=0,c&1){d=j()|0,Pt(Q+12|0),Pt(Q);break}else{S[h>>0]=(d|0)==(Q|0)&1,d=e[r>>2]|0,Pt(Q+12|0),Pt(Q);break e}if(d=j()|0,C=ye,(Q|0)!=(w|0))do w=w+-12|0,Pt(w);while((w|0)!=(Q|0))}while(!1);le(d|0)}else switch(e[k>>2]=-1,Q=e[(e[t>>2]|0)+16>>2]|0,e[w>>2]=e[r>>2],e[C>>2]=e[o>>2],e[d>>2]=e[w>>2],e[R>>2]=e[C>>2],d=on[Q&63](t,d,R,l,c,k)|0,e[r>>2]=d,e[k>>2]|0){case 0:{S[h>>0]=0;break e}case 1:{S[h>>0]=1;break e}default:{S[h>>0]=1,e[c>>2]=4;break e}}while(!1);return b=U,d|0}function ng(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=G4(t,C,w,l,c,h)|0,b=d,t|0}function rg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=q4(t,C,w,l,c,h)|0,b=d,t|0}function sg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=W4(t,C,w,l,c,h)|0,b=d,t|0}function og(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=H4(t,C,w,l,c,h)|0,b=d,t|0}function ag(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=Q4(t,C,w,l,c,h)|0,b=d,t|0}function lg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=K4(t,C,w,l,c,h)|0,b=d,t|0}function ug(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=Y4(t,C,w,l,c,h)|0,b=d,t|0}function cg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=j4(t,C,w,l,c,h)|0,b=d,t|0}function fg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=X4(t,C,w,l,c,h)|0,b=d,t|0}function hg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0;oe=b,b=b+320|0,$=oe,_=oe+208|0,ce=oe+32|0,t=oe+28|0,ne=oe+16|0,G=oe+12|0,Q=oe+48|0,K=oe+8|0,U=oe+4|0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,l=ge(68,l|0)|0,R=g,g=0;do if(R&1)t=j()|0;else{if(e[t>>2]=l,g=0,t=be(37,t|0,44212)|0,R=g,g=0,!(R&1)&&(g=0,Pe(e[(e[t>>2]|0)+48>>2]|0,t|0,57498,57524,_|0)|0,R=g,g=0,!(R&1))){Bt(l)|0,e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,S[ne>>0]&1?t=(e[ne>>2]&-2)+-1|0:t=10,g=0,xe(8,ne|0,t|0,0),R=g,g=0;e:do if(R&1)ke=31;else{N=ne+8|0,R=ne+1|0,t=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=t,e[K>>2]=Q,e[U>>2]=0,k=ne+4|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ke=30;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ke=30;break t}}else d=e[d>>2]|0;if((d|0)!=-1)if(w){d=C;break}else{d=C;break t}else{e[o>>2]=0,ke=20;break}}else ke=20;while(!1);if((ke|0)==20)if(ke=0,w){d=0;break}else d=0;if(w=S[ne>>0]|0,w=w&1?e[k>>2]|0:(w&255)>>>1,(e[G>>2]|0)==(t+w|0)){if(g=0,xe(8,ne|0,w<<1|0,0),D=g,g=0,D&1){ke=30;break}if(S[ne>>0]&1?t=(e[ne>>2]&-2)+-1|0:t=10,g=0,xe(8,ne|0,t|0,0),D=g,g=0,D&1){ke=30;break}t=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=t+w}if(C=l+12|0,w=e[C>>2]|0,D=l+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Ee=g,g=0,Ee&1){ke=30;break}}else w=e[w>>2]|0;if(Pi(w,16,t,G,U,0,ce,Q,K,_)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Ee=g,g=0,Ee&1){ke=30;break}else{d=l;continue}else{e[C>>2]=d+4,d=l;continue}}if((ke|0)==30){t=j()|0;break}if(g=0,xe(8,ne|0,(e[G>>2]|0)-t|0,0),Ee=g,g=0,!(Ee&1)&&(P=S[ne>>0]|0,O=e[N>>2]|0,g=0,Z=Ce(3)|0,Ee=g,g=0,!(Ee&1))&&(g=0,e[$>>2]=h,ie=Pe(16,(P&1?O:R)|0,Z|0,58882,$|0)|0,Ee=g,g=0,!(Ee&1))){if((ie|0)!=1&&(e[c>>2]=4),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Ee=g,g=0,Ee&1){ke=31;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,Ee=g,g=0,Ee&1){ke=31;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ke=59;break}else{e[o>>2]=0,ke=57;break}}else ke=57;while(!1);return(ke|0)==57&&l&&(ke=59),(ke|0)==59&&(e[c>>2]=e[c>>2]|2),Ee=e[r>>2]|0,de(ne),de(ce),b=oe,Ee|0}else ke=31}while(!1);(ke|0)==31&&(t=j()|0),de(ne);break}t=j()|0,Bt(l)|0}while(!1);return de(ce),le(t|0),0}function Pi(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0;R=e[l>>2]|0,_=(R|0)==(o|0);do if(_){if(k=(e[D+96>>2]|0)==(t|0),!k&&(e[D+100>>2]|0)!=(t|0)){N=5;break}e[l>>2]=o+1,S[o>>0]=k?43:45,e[c>>2]=0,k=0}else N=5;while(!1);e:do if((N|0)==5){if(N=S[d>>0]|0,(t|0)==(h|0)&&(N&1?e[d+4>>2]|0:(N&255)>>>1)|0){if(k=e[C>>2]|0,(k-w|0)>=160){k=0;break}r=e[c>>2]|0,e[C>>2]=k+4,e[k>>2]=r,e[c>>2]=0,k=0;break}for(d=D+104|0,k=D;(e[k>>2]|0)!=(t|0);)if(k=k+4|0,(k|0)==(d|0)){k=d;break}if(k=k-D|0,d=k>>2,(k|0)>92)k=-1;else{switch(r|0){case 10:case 8:{if((d|0)>=(r|0)){k=-1;break e}break}case 16:{if((k|0)>=88){if(_){k=-1;break e}if((R-o|0)>=3){k=-1;break e}if((S[R+-1>>0]|0)!=48){k=-1;break e}e[c>>2]=0,k=S[57498+d>>0]|0,e[l>>2]=R+1,S[R>>0]=k,k=0;break e}break}default:}k=S[57498+d>>0]|0,e[l>>2]=R+1,S[R>>0]=k,e[c>>2]=(e[c>>2]|0)+1,k=0}}while(!1);return k|0}function qi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;if(C=b,b=b+16|0,w=C,r=f0(r)|0,e[w>>2]=r,g=0,c=be(37,w|0,44220)|0,D=g,g=0,!(D&1)&&(g=0,Pe(e[(e[c>>2]|0)+32>>2]|0,c|0,57498,57524,o|0)|0,D=g,g=0,!(D&1))&&(g=0,d=be(37,w|0,44360)|0,D=g,g=0,!(D&1))&&(g=0,h=ge(e[(e[d>>2]|0)+16>>2]|0,d|0)|0,D=g,g=0,!(D&1))&&(S[l>>0]=h,g=0,Ae(e[(e[d>>2]|0)+20>>2]|0,t|0,d|0),D=g,g=0,!(D&1))){Bt(r)|0,b=C;return}D=j()|0,Bt(r)|0,le(D|0)}function Ar(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(k=b,b=b+16|0,D=k,r=f0(r)|0,e[D>>2]=r,g=0,h=be(37,D|0,44220)|0,N=g,g=0,!(N&1)&&(g=0,Pe(e[(e[h>>2]|0)+32>>2]|0,h|0,57498,57530,o|0)|0,N=g,g=0,!(N&1))&&(g=0,C=be(37,D|0,44360)|0,N=g,g=0,!(N&1))&&(g=0,d=ge(e[(e[C>>2]|0)+12>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(S[l>>0]=d,g=0,w=ge(e[(e[C>>2]|0)+16>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(S[c>>0]=w,g=0,Ae(e[(e[C>>2]|0)+20>>2]|0,t|0,C|0),N=g,g=0,!(N&1))){Bt(r)|0,b=k;return}N=j()|0,Bt(r)|0,le(N|0)}function vr(t,r,o,l,c,h,d,w,C,D,k,N){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0;var R=0,_=0;e:do if(t<<24>>24==h<<24>>24)S[r>>0]|0?(S[r>>0]=0,o=e[c>>2]|0,e[c>>2]=o+1,S[o>>0]=46,o=S[w>>0]|0,(o&1?e[w+4>>2]|0:(o&255)>>>1)|0&&(R=e[D>>2]|0,(R-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C),R=0):R=-1;else{if(t<<24>>24==d<<24>>24&&(d=S[w>>0]|0,((d&1?e[w+4>>2]|0:(d&255)>>>1)|0)!=0)){if(!(S[r>>0]|0)){R=-1;break}if(R=e[D>>2]|0,(R-C|0)>=160){R=0;break}C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C,e[k>>2]=0,R=0;break}for(h=N+32|0,R=N;(S[R>>0]|0)!=t<<24>>24;)if(R=R+1|0,(R|0)==(h|0)){R=h;break}if(h=R-N|0,(h|0)>31)R=-1;else switch(d=S[57498+h>>0]|0,h|0){case 24:case 25:{if(R=e[c>>2]|0,(R|0)!=(l|0)&&(F[R+-1>>0]&95|0)!=(F[o>>0]&127|0)){R=-1;break e}e[c>>2]=R+1,S[R>>0]=d,R=0;break e}case 23:case 22:{S[o>>0]=80,R=e[c>>2]|0,e[c>>2]=R+1,S[R>>0]=d,R=0;break e}default:{if(R=d&95,(R|0)==(S[o>>0]|0)&&(S[o>>0]=R|128,(S[r>>0]|0)!=0)&&(S[r>>0]=0,o=S[w>>0]|0,((o&1?e[w+4>>2]|0:(o&255)>>>1)|0)!=0)&&(_=e[D>>2]|0,(_-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=_+4,e[_>>2]=C),D=e[c>>2]|0,e[c>>2]=D+1,S[D>>0]=d,(h|0)>21){R=0;break e}e[k>>2]=(e[k>>2]|0)+1,R=0;break e}}}while(!1);return R|0}function Wi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;if(C=b,b=b+16|0,w=C,r=f0(r)|0,e[w>>2]=r,g=0,c=be(37,w|0,44212)|0,D=g,g=0,!(D&1)&&(g=0,Pe(e[(e[c>>2]|0)+48>>2]|0,c|0,57498,57524,o|0)|0,D=g,g=0,!(D&1))&&(g=0,d=be(37,w|0,44368)|0,D=g,g=0,!(D&1))&&(g=0,h=ge(e[(e[d>>2]|0)+16>>2]|0,d|0)|0,D=g,g=0,!(D&1))&&(e[l>>2]=h,g=0,Ae(e[(e[d>>2]|0)+20>>2]|0,t|0,d|0),D=g,g=0,!(D&1))){Bt(r)|0,b=C;return}D=j()|0,Bt(r)|0,le(D|0)}function xr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(k=b,b=b+16|0,D=k,r=f0(r)|0,e[D>>2]=r,g=0,h=be(37,D|0,44212)|0,N=g,g=0,!(N&1)&&(g=0,Pe(e[(e[h>>2]|0)+48>>2]|0,h|0,57498,57530,o|0)|0,N=g,g=0,!(N&1))&&(g=0,C=be(37,D|0,44368)|0,N=g,g=0,!(N&1))&&(g=0,d=ge(e[(e[C>>2]|0)+12>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(e[l>>2]=d,g=0,w=ge(e[(e[C>>2]|0)+16>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(e[c>>2]=w,g=0,Ae(e[(e[C>>2]|0)+20>>2]|0,t|0,C|0),N=g,g=0,!(N&1))){Bt(r)|0,b=k;return}N=j()|0,Bt(r)|0,le(N|0)}function wr(t,r,o,l,c,h,d,w,C,D,k,N){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0;var R=0,_=0;e:do if((t|0)==(h|0))S[r>>0]|0?(S[r>>0]=0,o=e[c>>2]|0,e[c>>2]=o+1,S[o>>0]=46,o=S[w>>0]|0,(o&1?e[w+4>>2]|0:(o&255)>>>1)|0&&(R=e[D>>2]|0,(R-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C),R=0):R=-1;else{if((t|0)==(d|0)&&(d=S[w>>0]|0,((d&1?e[w+4>>2]|0:(d&255)>>>1)|0)!=0)){if(!(S[r>>0]|0)){R=-1;break}if(R=e[D>>2]|0,(R-C|0)>=160){R=0;break}C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C,e[k>>2]=0,R=0;break}for(h=N+128|0,R=N;(e[R>>2]|0)!=(t|0);)if(R=R+4|0,(R|0)==(h|0)){R=h;break}if(h=R-N|0,R=h>>2,(h|0)<=124){switch(d=S[57498+R>>0]|0,R|0){case 24:case 25:{if(R=e[c>>2]|0,(R|0)!=(l|0)&&(F[R+-1>>0]&95|0)!=(F[o>>0]&127|0)){R=-1;break e}e[c>>2]=R+1,S[R>>0]=d,R=0;break e}case 23:case 22:{S[o>>0]=80;break}default:R=d&95,(R|0)==(S[o>>0]|0)&&(S[o>>0]=R|128,(S[r>>0]|0)!=0)&&(S[r>>0]=0,o=S[w>>0]|0,((o&1?e[w+4>>2]|0:(o&255)>>>1)|0)!=0)&&(_=e[D>>2]|0,(_-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=_+4,e[_>>2]=C)}D=e[c>>2]|0,e[c>>2]=D+1,S[D>>0]=d,(h|0)>84||(e[k>>2]=(e[k>>2]|0)+1),R=0}else R=-1}while(!1);return R|0}function dg(t){t=t|0}function pg(t){t=t|0,he(t)}function mg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+32|0,h=k+20|0,d=k+16|0,w=k+12|0,D=k;e:do if(!(e[o+4>>2]&1))D=e[(e[t>>2]|0)+24>>2]|0,e[d>>2]=e[r>>2],e[h>>2]=e[d>>2],h=an[D&31](t,h,o,l,c&1)|0;else{h=f0(o)|0,e[w>>2]=h,g=0,d=be(37,w|0,44360)|0,C=g,g=0;t:do if(C&1)k=j()|0,Bt(h)|0,h=k;else{Bt(h)|0,h=e[d>>2]|0,c?t0[e[h+24>>2]&127](D,d):t0[e[h+28>>2]&127](D,d),t=S[D>>0]|0,C=(t&1)==0,h=D+1|0,c=D+8|0,w=C?h:D+1|0,h=C?h:e[D+8>>2]|0,C=D+4|0,o=(t&1)==0;i:do if((h|0)!=((o?w:e[c>>2]|0)+(o?(t&255)>>>1:e[C>>2]|0)|0)){n:for(;;){d=S[h>>0]|0,l=e[r>>2]|0;do if(l){if(o=l+24|0,t=e[o>>2]|0,(t|0)!=(e[l+28>>2]|0)){e[o>>2]=t+1,S[t>>0]=d;break}if(g=0,d=be(e[(e[l>>2]|0)+52>>2]|0,l|0,d&255|0)|0,t=g,g=0,t&1)break n;(d|0)==-1&&(e[r>>2]=0)}while(!1);if(h=h+1|0,t=S[D>>0]|0,o=(t&1)==0,(h|0)==((o?w:e[c>>2]|0)+(o?(t&255)>>>1:e[C>>2]|0)|0))break i}h=j()|0,de(D);break t}while(!1);h=e[r>>2]|0,de(D);break e}while(!1);le(h|0)}while(!1);return b=k,h|0}function gg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+64|0,h=k,R=k+56|0,_=k+44|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,1,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(1,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Ui(h,w,R,_,o,l)|0,b=k,_|0;return 0}function ki(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(l&2048&&(S[t>>0]=43,t=t+1|0),l&512&&(S[t>>0]=35,t=t+1|0),c=S[r>>0]|0,c<<24>>24)for(h=r;;)if(h=h+1|0,r=t+1|0,S[t>>0]=c,c=S[h>>0]|0,c<<24>>24)t=r;else{t=r;break}e:do switch(l&74|0){case 64:{S[t>>0]=111;break}case 8:if(l&16384){S[t>>0]=88;break e}else{S[t>>0]=120;break e}default:if(o){S[t>>0]=100;break e}else{S[t>>0]=117;break e}}while(!1)}function ri(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;e:do switch(e[o+4>>2]&176|0){case 16:{switch(o=S[t>>0]|0,o<<24>>24){case 43:case 45:{t=t+1|0;break e}default:}if((r-t|0)>1&o<<24>>24==48){switch(S[t+1>>0]|0){case 88:case 120:break;default:{l=7;break e}}t=t+2|0}else l=7;break}case 32:{t=r;break}default:l=7}while(!1);return t|0}function Sg(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+16|0,$=G,Q=O0(d,44220)|0,D=O0(d,44360)|0,t0[e[(e[D>>2]|0)+20>>2]&127]($,D),_=S[$>>0]|0,U=$+4|0;e:do if(!((_&1?e[U>>2]|0:(_&255)>>>1)|0))g=0,Pe(e[(e[Q>>2]|0)+32>>2]|0,Q|0,t|0,o|0,l|0)|0,K=g,g=0,K&1?K=5:(d=l+(o-t)|0,e[h>>2]=d,K=29);else{switch(e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{if(g=0,d=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,d|0)|0,_=g,g=0,_&1){K=5;break e}C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=d,C=t+1|0;break}default:C=t}t:do if((o-C|0)>1&&(S[C>>0]|0)==48){switch(d=C+1|0,S[d>>0]|0){case 88:case 120:break;default:break t}if(g=0,w=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,48)|0,_=g,g=0,_&1){K=5;break e}if(_=e[h>>2]|0,e[h>>2]=_+1,S[_>>0]=w,g=0,d=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,S[d>>0]|0)|0,_=g,g=0,_&1){K=5;break e}_=e[h>>2]|0,e[h>>2]=_+1,S[_>>0]=d,C=C+2|0}while(!1);if((C|0)!=(o|0)&&(k=o+-1|0,C>>>0>>0)){w=C,d=k;do _=S[w>>0]|0,S[w>>0]=S[d>>0]|0,S[d>>0]=_,w=w+1|0,d=d+-1|0;while(w>>>0>>0)}if(g=0,k=ge(e[(e[D>>2]|0)+16>>2]|0,D|0)|0,_=g,g=0,_&1)K=5;else{N=$+8|0,R=$+1|0;t:do if(C>>>0>>0){for(d=0,w=0,_=C;D=S[(S[$>>0]&1?e[N>>2]|0:R)+w>>0]|0,D<<24>>24!=0&(d|0)==(D<<24>>24|0)?(d=e[h>>2]|0,e[h>>2]=d+1,S[d>>0]=k,d=S[$>>0]|0,D=0,w=(w>>>0<((d&1?e[U>>2]|0:(d&255)>>>1)+-1|0)>>>0&1)+w|0):D=d,g=0,d=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,S[_>>0]|0)|0,P=g,g=0,!(P&1);){if(P=e[h>>2]|0,e[h>>2]=P+1,S[P>>0]=d,_=_+1|0,_>>>0>=o>>>0)break t;d=D+1|0}d=j()|0;break e}while(!1);if(w=t,d=l+(C-w)|0,t=e[h>>2]|0,(d|0)==(t|0))t=w,K=29;else{if(t=t+-1|0,d>>>0>>0)do P=S[d>>0]|0,S[d>>0]=S[t>>0]|0,S[t>>0]=P,d=d+1|0,t=t+-1|0;while(d>>>0>>0);t=w,d=e[h>>2]|0,K=29}}}while(!1);if((K|0)==5)d=j()|0;else if((K|0)==29){e[c>>2]=(r|0)==(o|0)?d:l+(r-t)|0,de($),b=G;return}de($),le(d|0)}function Ag(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+96|0,d=N+8|0,t=N,_=N+74|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,1,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,22,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(1,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Ui(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function vg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+64|0,h=k,R=k+56|0,_=k+44|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,0,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(1,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Ui(h,w,R,_,o,l)|0,b=k,_|0;return 0}function xg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+112|0,d=N+8|0,t=N,_=N+75|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,0,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,23,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(1,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Ui(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function wg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+176|0,K=Z+84|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+88|0,Q=Z+80|0,w=Z+118|0,O=Z+76|0,P=Z+72|0,G=Z+68|0,$=Z+64|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58898,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,e[R>>2]=e[o+8>>2],B[R+8>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<1)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(2,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(39,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function gn(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;if(o&2048&&(S[t>>0]=43,t=t+1|0),o&1024&&(S[t>>0]=35,t=t+1|0),d=o&260,c=o>>>14,w=(d|0)==260,w?h=0:(S[t>>0]=46,S[t+1>>0]=42,t=t+2|0,h=1),o=S[r>>0]|0,o<<24>>24)for(l=t;r=r+1|0,t=l+1|0,S[l>>0]=o,o=S[r>>0]|0,o<<24>>24;)l=t;e:do switch(d|0){case 4:if(c&1){S[t>>0]=70;break e}else{S[t>>0]=102;break e}case 256:if(c&1){S[t>>0]=69;break e}else{S[t>>0]=101;break e}default:if(o=(c&1|0)!=0,w)if(o){S[t>>0]=65;break e}else{S[t>>0]=97;break e}else if(o){S[t>>0]=71;break e}else{S[t>>0]=103;break e}}while(!1);return h|0}function yg(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0;switch(Z=b,b=b+16|0,ie=Z,O=O0(d,44220)|0,$=O0(d,44360)|0,t0[e[(e[$>>2]|0)+20>>2]&127](ie,$),e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{g=0,d=be(e[(e[O>>2]|0)+28>>2]|0,O|0,d|0)|0,P=g,g=0,P&1?G=8:(k=e[h>>2]|0,e[h>>2]=k+1,S[k>>0]=d,k=t+1|0,G=10);break}default:k=t,G=10}e:do if((G|0)==10){P=o;t:do if((P-k|0)>1&&(S[k>>0]|0)==48){switch(C=k+1|0,S[C>>0]|0){case 88:case 120:break;default:{G=11;break t}}if(g=0,d=be(e[(e[O>>2]|0)+28>>2]|0,O|0,48)|0,K=g,g=0,K&1){G=8;break e}if(K=e[h>>2]|0,e[h>>2]=K+1,S[K>>0]=d,k=k+2|0,g=0,d=be(e[(e[O>>2]|0)+28>>2]|0,O|0,S[C>>0]|0)|0,K=g,g=0,K&1){G=8;break e}if(K=e[h>>2]|0,e[h>>2]=K+1,S[K>>0]=d,k>>>0>>0){for(d=k;C=S[d>>0]|0,g=0,D=Ce(3)|0,K=g,g=0,!(K&1||(g=0,C=be(39,C<<24>>24|0,D|0)|0,K=g,g=0,K&1));){if(!C){K=k;break t}if(d=d+1|0,d>>>0>=o>>>0){K=k;break t}}d=j()|0;break e}else K=k,d=k}else G=11;while(!1);t:do if((G|0)==11)if(k>>>0>>0){for(d=k;C=S[d>>0]|0,g=0,D=Ce(3)|0,K=g,g=0,!(K&1||(g=0,C=be(40,C<<24>>24|0,D|0)|0,K=g,g=0,K&1));){if(!C){K=k;break t}if(d=d+1|0,d>>>0>=o>>>0){K=k;break t}}d=j()|0;break e}else K=k,d=k;while(!1);if(U=S[ie>>0]|0,Q=ie+4|0,(U&1?e[Q>>2]|0:(U&255)>>>1)|0){if((K|0)!=(d|0)&&(N=d+-1|0,K>>>0>>0)){D=K,C=N;do U=S[D>>0]|0,S[D>>0]=S[C>>0]|0,S[C>>0]=U,D=D+1|0,C=C+-1|0;while(D>>>0>>0)}if(g=0,N=ge(e[(e[$>>2]|0)+16>>2]|0,$|0)|0,U=g,g=0,U&1){G=8;break}R=ie+8|0,_=ie+1|0;t:do if(K>>>0>>0){for(C=0,D=0,U=K;k=S[(S[ie>>0]&1?e[R>>2]|0:_)+D>>0]|0,k<<24>>24>0&(C|0)==(k<<24>>24|0)?(C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=N,C=S[ie>>0]|0,k=0,D=(D>>>0<((C&1?e[Q>>2]|0:(C&255)>>>1)+-1|0)>>>0&1)+D|0):k=C,g=0,C=be(e[(e[O>>2]|0)+28>>2]|0,O|0,S[U>>0]|0)|0,oe=g,g=0,!(oe&1);){if(oe=e[h>>2]|0,e[h>>2]=oe+1,S[oe>>0]=C,U=U+1|0,U>>>0>=d>>>0)break t;C=k+1|0}d=j()|0;break e}while(!1);if(C=l+(K-t)|0,D=e[h>>2]|0,(C|0)!=(D|0)&&(w=D+-1|0,C>>>0>>0)){do oe=S[C>>0]|0,S[C>>0]=S[w>>0]|0,S[w>>0]=oe,C=C+1|0,w=w+-1|0;while(C>>>0>>0);C=O}else C=O}else{if(g=0,Pe(e[(e[O>>2]|0)+32>>2]|0,O|0,K|0,d|0,e[h>>2]|0)|0,oe=g,g=0,oe&1){G=8;break}e[h>>2]=(e[h>>2]|0)+(d-K),C=O}t:do if(d>>>0>>0){for(;w=S[d>>0]|0,w<<24>>24!=46;){if(g=0,w=be(e[(e[C>>2]|0)+28>>2]|0,O|0,w|0)|0,oe=g,g=0,oe&1){G=4;break}if(oe=e[h>>2]|0,e[h>>2]=oe+1,S[oe>>0]=w,d=d+1|0,d>>>0>=o>>>0)break t}if((G|0)==4){d=j()|0;break e}if(g=0,w=ge(e[(e[$>>2]|0)+12>>2]|0,$|0)|0,oe=g,g=0,oe&1){G=8;break e}oe=e[h>>2]|0,e[h>>2]=oe+1,S[oe>>0]=w,d=d+1|0}while(!1);if(g=0,Pe(e[(e[O>>2]|0)+32>>2]|0,O|0,d|0,o|0,e[h>>2]|0)|0,oe=g,g=0,oe&1)G=8;else{oe=(e[h>>2]|0)+(P-d)|0,e[h>>2]=oe,e[c>>2]=(r|0)==(o|0)?oe:l+(r-t)|0,de(ie),b=Z;return}}while(!1);(G|0)==8&&(d=j()|0),de(ie),le(d|0)}function Cg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+176|0,K=Z+76|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+80|0,Q=Z+72|0,w=Z+110|0,O=Z+68|0,P=Z+64|0,G=Z+60|0,$=Z+56|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58899,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,B[R>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<1)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(2,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(39,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function Tg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(R=b,b=b+80|0,C=R,t=R+70|0,k=R+12|0,N=R+32|0,w=R+8|0,D=R+4|0,S[t>>0]=S[58901]|0,S[t+1>>0]=S[58902]|0,S[t+2>>0]=S[58903]|0,S[t+3>>0]=S[58904]|0,S[t+4>>0]=S[58905]|0,S[t+5>>0]=S[58906]|0,h=b0()|0,e[C>>2]=c,t=q0(k,20,h,t,C)|0,c=k+t|0,h=ri(k,c,o)|0,d=f0(o)|0,e[w>>2]=d,g=0,w=be(37,w|0,44220)|0,_=g,g=0,_&1)_=j()|0,Bt(d)|0,le(_|0);else return Bt(d)|0,_r[e[(e[w>>2]|0)+32>>2]&31](w,k,c,N)|0,_=N+t|0,e[D>>2]=e[r>>2],e[C>>2]=e[D>>2],_=Ui(C,N,(h|0)==(c|0)?_:N+(h-k)|0,_,o,l)|0,b=R,_|0;return 0}function Ig(t){t=t|0}function Eg(t){t=t|0,he(t)}function kg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0;D=b,b=b+32|0,h=D+20|0,d=D+16|0,w=D+12|0,C=D;e:do if(!(e[o+4>>2]&1))C=e[(e[t>>2]|0)+24>>2]|0,e[d>>2]=e[r>>2],e[h>>2]=e[d>>2],h=an[C&31](t,h,o,l,c&1)|0;else{h=f0(o)|0,e[w>>2]=h,g=0,d=be(37,w|0,44368)|0,w=g,g=0;t:do if(w&1)D=j()|0,Bt(h)|0,h=D;else{Bt(h)|0,h=e[d>>2]|0,c?t0[e[h+24>>2]&127](C,d):t0[e[h+28>>2]&127](C,d),t=S[C>>0]|0,o=(t&1)==0,h=C+4|0,c=C+8|0,w=o?h:C+4|0,h=o?h:e[C+8>>2]|0,o=(t&1)==0;i:do if((h|0)!=((o?w:e[c>>2]|0)+((o?(t&255)>>>1:e[w>>2]|0)<<2)|0)){for(;;){if(d=e[h>>2]|0,l=e[r>>2]|0,l){if(o=l+24|0,t=e[o>>2]|0,(t|0)==(e[l+28>>2]|0)){if(g=0,d=be(e[(e[l>>2]|0)+52>>2]|0,l|0,d|0)|0,t=g,g=0,t&1)break}else e[o>>2]=t+4,e[t>>2]=d;(d|0)==-1&&(e[r>>2]=0)}if(h=h+4|0,t=S[C>>0]|0,o=(t&1)==0,(h|0)==((o?w:e[c>>2]|0)+((o?(t&255)>>>1:e[w>>2]|0)<<2)|0))break i}h=j()|0,Pt(C);break t}while(!1);h=e[r>>2]|0,Pt(C);break e}while(!1);le(h|0)}while(!1);return b=D,h|0}function Dg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+128|0,h=k,R=k+116|0,_=k+104|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,1,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(3,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Hi(h,w,R,_,o,l)|0,b=k,_|0;return 0}function bg(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+16|0,$=G,Q=O0(d,44212)|0,D=O0(d,44368)|0,t0[e[(e[D>>2]|0)+20>>2]&127]($,D),_=S[$>>0]|0,U=$+4|0;e:do if(!((_&1?e[U>>2]|0:(_&255)>>>1)|0))g=0,Pe(e[(e[Q>>2]|0)+48>>2]|0,Q|0,t|0,o|0,l|0)|0,K=g,g=0,K&1?K=5:(d=l+(o-t<<2)|0,e[h>>2]=d,K=28);else{switch(e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{if(g=0,d=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,d|0)|0,_=g,g=0,_&1){K=5;break e}C=e[h>>2]|0,e[h>>2]=C+4,e[C>>2]=d,C=t+1|0;break}default:C=t}t:do if((o-C|0)>1&&(S[C>>0]|0)==48){switch(d=C+1|0,S[d>>0]|0){case 88:case 120:break;default:{_=C;break t}}if(g=0,w=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,48)|0,_=g,g=0,_&1){K=5;break e}if(_=e[h>>2]|0,e[h>>2]=_+4,e[_>>2]=w,g=0,d=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,S[d>>0]|0)|0,_=g,g=0,_&1){K=5;break e}_=e[h>>2]|0,e[h>>2]=_+4,e[_>>2]=d,_=C+2|0}else _=C;while(!1);if((_|0)!=(o|0)&&(k=o+-1|0,_>>>0>>0)){w=_,d=k;do R=S[w>>0]|0,S[w>>0]=S[d>>0]|0,S[d>>0]=R,w=w+1|0,d=d+-1|0;while(w>>>0>>0)}if(g=0,D=ge(e[(e[D>>2]|0)+16>>2]|0,D|0)|0,R=g,g=0,R&1)K=5;else{k=$+8|0,N=$+1|0;t:do if(_>>>0>>0){for(d=0,w=0,R=_;C=S[(S[$>>0]&1?e[k>>2]|0:N)+w>>0]|0,C<<24>>24!=0&(d|0)==(C<<24>>24|0)?(d=e[h>>2]|0,e[h>>2]=d+4,e[d>>2]=D,d=S[$>>0]|0,C=0,w=(w>>>0<((d&1?e[U>>2]|0:(d&255)>>>1)+-1|0)>>>0&1)+w|0):C=d,g=0,d=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,S[R>>0]|0)|0,P=g,g=0,!(P&1);){if(P=e[h>>2]|0,e[h>>2]=P+4,e[P>>2]=d,R=R+1|0,R>>>0>=o>>>0)break t;d=C+1|0}d=j()|0;break e}while(!1);if(C=t,d=l+(_-C<<2)|0,w=e[h>>2]|0,(d|0)!=(w|0))if(t=w+-4|0,d>>>0>>0){do P=e[d>>2]|0,e[d>>2]=e[t>>2],e[t>>2]=P,d=d+4|0,t=t+-4|0;while(d>>>0>>0);t=C,d=w,K=28}else t=C,d=w,K=28;else t=C,K=28}}while(!1);if((K|0)==5)d=j()|0;else if((K|0)==28){e[c>>2]=(r|0)==(o|0)?d:l+(r-t<<2)|0,de($),b=G;return}de($),le(d|0)}function Ng(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+224|0,d=N+8|0,t=N,_=N+196|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,1,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,22,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(3,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Hi(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function Fg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;K=b,b=b+16|0,U=K,R=K+8|0;e:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(e[C>>2]|0))break e;if(C=C+4|0,(C|0)==(l|0)){C=l;break}}while(!1);e[w>>2]=h,e[c>>2]=o,k=d,_=t+8|0;e:do if((h|0)==(d|0)|(o|0)==(l|0))G=47;else{t=h,D=C;t:for(;;){if($=r,h=e[$+4>>2]|0,C=U,e[C>>2]=e[$>>2],e[C+4>>2]=h,C=ai(e[_>>2]|0)|0,g=0,h=se(21,t|0,c|0,D-o>>2|0,k-t|0,r|0)|0,$=g,g=0,$&1){G=9;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=8;break}switch(h|0){case 0:{N=1;break e}case-1:{C=t,G=14;break t}default:}if(C=(e[w>>2]|0)+h|0,e[w>>2]=C,(C|0)==(d|0)){G=27;break}if((D|0)==(l|0))o=e[c>>2]|0,t=C,C=l;else{if(C=ai(e[_>>2]|0)|0,g=0,o=Ve(34,R|0,0,r|0)|0,$=g,g=0,$&1){G=35;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=34;break}if((o|0)==-1){N=2;break e}if(o>>>0>(k-(e[w>>2]|0)|0)>>>0){N=1;break e}if(o)for(C=R;D=S[C>>0]|0,$=e[w>>2]|0,e[w>>2]=$+1,S[$>>0]=D,o=o+-1|0,o;)C=C+1|0;o=(e[c>>2]|0)+4|0,e[c>>2]=o;i:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(e[C>>2]|0))break i;if(C=C+4|0,(C|0)==(l|0)){C=l;break}}while(!1);t=e[w>>2]|0}if((t|0)==(d|0)|(o|0)==(l|0)){G=47;break e}else D=C}if((G|0)==8)$=j(0)|0,$t($);else if((G|0)==9)o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0);else if((G|0)==14){e[w>>2]=C;t:do if((o|0)!=(e[c>>2]|0)){for(;;){if($=e[o>>2]|0,t=ai(e[_>>2]|0)|0,g=0,C=Ve(34,C|0,$|0,U|0)|0,$=g,g=0,$&1){Q=t;break}if(t|0&&(g=0,ge(75,t|0)|0,$=g,g=0,$&1)){G=18;break}if((C|0)==-1||(C=(e[w>>2]|0)+C|0,e[w>>2]=C,o=o+4|0,(o|0)==(e[c>>2]|0)))break t}(G|0)==18&&($=j(0)|0,$t($)),o=j()|0,Q|0&&(g=0,ge(75,Q|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0)}while(!1);e[c>>2]=o,N=2;break}else if((G|0)==27){o=e[c>>2]|0,G=47;break}else(G|0)==34?($=j(0)|0,$t($)):(G|0)==35&&(o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0))}while(!1);return(G|0)==47&&(N=(o|0)!=(l|0)&1),b=K,N|0}function Rg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;K=b,b=b+16|0,Q=K;e:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(S[C>>0]|0))break e;if(C=C+1|0,(C|0)==(l|0)){C=l;break}}while(!1);e[w>>2]=h,e[c>>2]=o,N=d,_=t+8|0;e:do if((h|0)==(d|0)|(o|0)==(l|0))G=47;else{t=h,k=C;t:for(;;){if(D=r,C=e[D+4>>2]|0,h=Q,e[h>>2]=e[D>>2],e[h+4>>2]=C,h=k,C=ai(e[_>>2]|0)|0,g=0,D=se(22,t|0,c|0,h-o|0,N-t>>2|0,r|0)|0,$=g,g=0,$&1){G=9;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=8;break}switch(D|0){case 0:{R=2;break e}case-1:{C=t,G=14;break t}default:}if(t=(e[w>>2]|0)+(D<<2)|0,e[w>>2]=t,(t|0)==(d|0)){G=31;break}if(o=e[c>>2]|0,(k|0)==(l|0))C=l;else{if(C=ai(e[_>>2]|0)|0,g=0,o=Pe(20,t|0,o|0,1,r|0)|0,$=g,g=0,$&1){G=38;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=37;break}if(o){R=2;break e}e[w>>2]=(e[w>>2]|0)+4,o=(e[c>>2]|0)+1|0,e[c>>2]=o;i:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(S[C>>0]|0))break i;if(C=C+1|0,(C|0)==(l|0)){C=l;break}}while(!1);t=e[w>>2]|0}if((t|0)==(d|0)|(o|0)==(l|0)){G=47;break e}else k=C}if((G|0)==8)$=j(0)|0,$t($);else if((G|0)==9)o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0);else if((G|0)==14){e[w>>2]=C;t:do if((o|0)!=(e[c>>2]|0)){t=C;i:for(;;){if(C=ai(e[_>>2]|0)|0,g=0,t=Pe(20,t|0,o|0,h-o|0,Q|0)|0,$=g,g=0,$&1){G=19;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=18;break}switch(t|0){case-1:{G=25;break i}case-2:{G=26;break i}case 0:{o=o+1|0;break}default:o=o+t|0}if(t=(e[w>>2]|0)+4|0,e[w>>2]=t,(o|0)==(e[c>>2]|0)){U=o;break t}}if((G|0)==18)$=j(0)|0,$t($);else if((G|0)==19)o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0);else if((G|0)==25){e[c>>2]=o,R=2;break e}else if((G|0)==26){e[c>>2]=o,R=1;break e}}else U=o;while(!1);e[c>>2]=U,R=(U|0)!=(l|0)&1;break}else if((G|0)==31){o=e[c>>2]|0,G=47;break}else(G|0)==37?($=j(0)|0,$t($)):(G|0)==38&&(o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0))}while(!1);return(G|0)==47&&(R=(o|0)!=(l|0)&1),b=K,R|0}function Mg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;switch(d=b,b=b+16|0,h=d,e[c>>2]=o,o=ai(e[t+8>>2]|0)|0,g=0,t=Ve(34,h|0,0,r|0)|0,r=g,g=0,r&1&&(h=j()|0,o|0&&(g=0,ge(75,o|0)|0,d=g,g=0,d&1)&&(d=j(0)|0,$t(d)),le(h|0)),o|0&&(g=0,ge(75,o|0)|0,r=g,g=0,r&1)&&(r=j(0)|0,$t(r)),t|0){case 0:case-1:{h=2;break}default:if(t=t+-1|0,t>>>0<=(l-(e[c>>2]|0)|0)>>>0)if(!t)h=0;else for(;;)if(r=S[h>>0]|0,l=e[c>>2]|0,e[c>>2]=l+1,S[l>>0]=r,t=t+-1|0,t)h=h+1|0;else{h=0;break}else h=1}return b=d,h|0}function _g(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;r=t+8|0,g=0,o=ge(75,e[r>>2]|0)|0,l=g,g=0;do if(l&1)c=16;else{if(g=0,l=Ve(35,0,0,4)|0,t=g,g=0,t&1){if(t=j(0)|0,!o||(g=0,ge(75,o|0)|0,d=g,g=0,!(d&1)))break;d=j(0)|0,$t(d)}if(o|0&&(g=0,ge(75,o|0)|0,d=g,g=0,d&1)&&(d=j(0)|0,$t(d)),l)h=-1;else if(t=e[r>>2]|0,t){if(g=0,t=ge(75,t|0)|0,d=g,g=0,d&1){c=16;break}t|0&&(g=0,ge(75,t|0)|0,d=g,g=0,d&1)?(d=j(0)|0,$t(d)):h=0}else h=1;return h|0}while(!1);return(c|0)==16&&(t=j(0)|0),$t(t),0}function Pg(t){return t=t|0,0}function Lg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;D=l,C=t+8|0;e:do if((o|0)==(l|0)|(c|0)==0)t=0;else{for(t=0,w=0;;){if(d=ai(e[C>>2]|0)|0,g=0,h=Ve(36,o|0,D-o|0,r|0)|0,R=g,g=0,R&1){N=d;break}if(d|0&&(g=0,ge(75,d|0)|0,R=g,g=0,R&1)){k=5;break}switch(h|0){case-2:case-1:break e;case 0:{o=o+1|0,h=1;break}default:o=o+h|0}if(t=h+t|0,w=w+1|0,(o|0)==(l|0)|w>>>0>=c>>>0)break e}(k|0)==5&&(R=j(0)|0,$t(R)),t=j()|0,N|0&&(g=0,ge(75,N|0)|0,R=g,g=0,R&1)&&(R=j(0)|0,$t(R)),le(t|0)}while(!1);return t|0}function Og(t){t=t|0;var r=0,o=0;return t=e[t+8>>2]|0,t?(g=0,t=ge(75,t|0)|0,o=g,g=0,o&1&&(o=j(0)|0,$t(o)),t|0&&(g=0,ge(75,t|0)|0,o=g,g=0,o&1)?(o=j(0)|0,$t(o)):r=4):r=1,r|0}function $g(t){t=t|0,he(t)}function Bg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=O3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Vg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=$3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Ug(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,e[c>>2]=o,3}function zg(t){return t=t|0,0}function Gg(t){return t=t|0,0}function qg(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,B3(o,l,c,1114111,0)|0}function Wg(t){return t=t|0,4}function Hg(t){t=t|0,he(t)}function Qg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=V3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Kg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=U3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Yg(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,e[c>>2]=o,3}function jg(t){return t=t|0,0}function Xg(t){return t=t|0,0}function Zg(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,z3(o,l,c,1114111,0)|0}function Jg(t){return t=t|0,4}function e4(t){t=t|0,he(t)}function t4(t){t=t|0,he(t)}function i4(t,r){t=t|0,r=r|0,e[t+4>>2]=r+-1,e[t>>2]=44384,S[t+8>>0]=46,S[t+9>>0]=44,t=t+12|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function n4(t,r){t=t|0,r=r|0,e[t+4>>2]=r+-1,e[t>>2]=44424,e[t+8>>2]=46,e[t+12>>2]=44,t=t+16|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function eo(t){t=t|0,e[t>>2]=44384,de(t+12|0)}function r4(t){t=t|0,eo(t),he(t)}function to(t){t=t|0,e[t>>2]=44424,de(t+16|0)}function s4(t){t=t|0,to(t),he(t)}function o4(t){return t=t|0,S[t+8>>0]|0}function l4(t){return t=t|0,e[t+8>>2]|0}function u4(t){return t=t|0,S[t+9>>0]|0}function c4(t){return t=t|0,e[t+12>>2]|0}function f4(t,r){t=t|0,r=r|0,hr(t,r+12|0)}function h4(t,r){t=t|0,r=r|0,hr(t,r+16|0)}function d4(t,r){t=t|0,r=r|0,yi(t,59024,4)}function p4(t,r){t=t|0,r=r|0,mr(t,44996,_n(44996)|0)}function m4(t,r){t=t|0,r=r|0,yi(t,59029,5)}function g4(t,r){t=t|0,r=r|0,mr(t,45016,_n(45016)|0)}function li(t){switch(t=t|0,e[t+4>>2]&74|0){case 64:{t=8;break}case 8:{t=16;break}case 0:{t=0;break}default:t=10}return t|0}function S4(t){t=t|0;do if(!(S[2464]|0)&&kt(2464)|0){if(!(S[2472]|0)&&kt(2472)|0){t=45040;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=45208);Ft(193,0,H|0)|0,bt(2472)}if(g=0,be(41,45040,59035)|0,t=g,g=0,!(t&1)&&(g=0,be(41,45052,59042)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45064,59049)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45076,59057)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45088,59067)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45100,59076)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45112,59083)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45124,59092)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45136,59096)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45148,59100)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45160,59104)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45172,59108)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45184,59112)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45196,59116)|0,t=g,g=0,!(t&1))){e[11302]=45040,bt(2464);break}t=j()|0,W0(2464),le(t|0)}while(!1);return e[11302]|0}function A4(t){t=t|0;do if(!(S[2480]|0)&&kt(2480)|0){if(!(S[2488]|0)&&kt(2488)|0){t=45212;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=45380);Ft(194,0,H|0)|0,bt(2488)}if(g=0,be(42,45212,45380)|0,t=g,g=0,!(t&1)&&(g=0,be(42,45224,45408)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45236,45436)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45248,45468)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45260,45508)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45272,45544)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45284,45572)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45296,45608)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45308,45624)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45320,45640)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45332,45656)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45344,45672)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45356,45688)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45368,45704)|0,t=g,g=0,!(t&1))){e[11430]=45212,bt(2480);break}t=j()|0,W0(2480),le(t|0)}while(!1);return e[11430]|0}function x4(t){t=t|0;e:do if(!(S[2496]|0)&&kt(2496)|0){if(!(S[2504]|0)&&kt(2504)|0){t=45724;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=46012);Ft(195,0,H|0)|0,bt(2504)}g=0,be(41,45724,59120)|0,t=g,g=0;do if(!(t&1)&&(g=0,be(41,45736,59128)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45748,59137)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45760,59143)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45772,59149)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45784,59153)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45796,59158)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45808,59163)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45820,59170)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45832,59180)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45844,59188)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45856,59197)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45868,59206)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45880,59210)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45892,59214)|0,t=g,g=0,!(t&1))){if(g=0,be(41,45904,59218)|0,t=g,g=0,t&1||(g=0,be(41,45916,59149)|0,t=g,g=0,t&1)||(g=0,be(41,45928,59222)|0,t=g,g=0,t&1)||(g=0,be(41,45940,59226)|0,t=g,g=0,t&1)||(g=0,be(41,45952,59230)|0,t=g,g=0,t&1)||(g=0,be(41,45964,59234)|0,t=g,g=0,t&1)||(g=0,be(41,45976,59238)|0,t=g,g=0,t&1)||(g=0,be(41,45988,59242)|0,t=g,g=0,t&1)||(g=0,be(41,46e3,59246)|0,t=g,g=0,t&1))break;e[11503]=45724,bt(2496);break e}while(!1);t=j()|0,W0(2496),le(t|0)}while(!1);return e[11503]|0}function w4(t){t=t|0;e:do if(!(S[2512]|0)&&kt(2512)|0){if(!(S[2520]|0)&&kt(2520)|0){t=46016;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=46304);Ft(196,0,H|0)|0,bt(2520)}g=0,be(42,46016,46304)|0,t=g,g=0;do if(!(t&1)&&(g=0,be(42,46028,46336)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46040,46372)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46052,46396)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46064,46420)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46076,46436)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46088,46456)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46100,46476)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46112,46504)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46124,46544)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46136,46576)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46148,46612)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46160,46648)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46172,46664)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46184,46680)|0,t=g,g=0,!(t&1))){if(g=0,be(42,46196,46696)|0,t=g,g=0,t&1||(g=0,be(42,46208,46420)|0,t=g,g=0,t&1)||(g=0,be(42,46220,46712)|0,t=g,g=0,t&1)||(g=0,be(42,46232,46728)|0,t=g,g=0,t&1)||(g=0,be(42,46244,46744)|0,t=g,g=0,t&1)||(g=0,be(42,46256,46760)|0,t=g,g=0,t&1)||(g=0,be(42,46268,46776)|0,t=g,g=0,t&1)||(g=0,be(42,46280,46792)|0,t=g,g=0,t&1)||(g=0,be(42,46292,46808)|0,t=g,g=0,t&1))break;e[11706]=46016,bt(2512);break e}while(!1);t=j()|0,W0(2512),le(t|0)}while(!1);return e[11706]|0}function y4(t){t=t|0;do if(!(S[2528]|0)&&kt(2528)|0){if(!(S[2536]|0)&&kt(2536)|0){t=46828;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=47116);Ft(197,0,H|0)|0,bt(2536)}if(g=0,be(41,46828,59250)|0,t=g,g=0,!(t&1)&&(g=0,be(41,46840,59253)|0,t=g,g=0,!(t&1))){e[11779]=46828,bt(2528);break}t=j()|0,W0(2528),le(t|0)}while(!1);return e[11779]|0}function C4(t){t=t|0;do if(!(S[2544]|0)&&kt(2544)|0){if(!(S[2552]|0)&&kt(2552)|0){t=47120;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=47408);Ft(198,0,H|0)|0,bt(2552)}if(g=0,be(42,47120,47408)|0,t=g,g=0,!(t&1)&&(g=0,be(42,47132,47420)|0,t=g,g=0,!(t&1))){e[11858]=47120,bt(2544);break}t=j()|0,W0(2544),le(t|0)}while(!1);return e[11858]|0}function T4(t){t=t|0;do if(!(S[2560]|0)&&kt(2560)|0)if(g=0,xe(5,47436,59256,8),t=g,g=0,t&1)t=j()|0,W0(2560),le(t|0);else{Ft(199,47436,H|0)|0,bt(2560);break}while(!1);return 47436}function I4(t){t=t|0;var r=0;do if(!(S[2568]|0)&&kt(2568)|0){if(g=0,t=ge(76,47448)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47484,47448,t|0),r=g,g=0,!(r&1))){Ft(200,47484,H|0)|0,bt(2568);break}r=j()|0,W0(2568),le(r|0)}while(!1);return 47484}function E4(t){t=t|0;do if(!(S[2576]|0)&&kt(2576)|0)if(g=0,xe(5,47496,59265,8),t=g,g=0,t&1)t=j()|0,W0(2576),le(t|0);else{Ft(199,47496,H|0)|0,bt(2576);break}while(!1);return 47496}function k4(t){t=t|0;var r=0;do if(!(S[2584]|0)&&kt(2584)|0){if(g=0,t=ge(76,47508)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47544,47508,t|0),r=g,g=0,!(r&1))){Ft(200,47544,H|0)|0,bt(2584);break}r=j()|0,W0(2584),le(r|0)}while(!1);return 47544}function D4(t){t=t|0;do if(!(S[2592]|0)&&kt(2592)|0)if(g=0,xe(5,47556,59274,20),t=g,g=0,t&1)t=j()|0,W0(2592),le(t|0);else{Ft(199,47556,H|0)|0,bt(2592);break}while(!1);return 47556}function N4(t){t=t|0;var r=0;do if(!(S[2600]|0)&&kt(2600)|0){if(g=0,t=ge(76,47568)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47652,47568,t|0),r=g,g=0,!(r&1))){Ft(200,47652,H|0)|0,bt(2600);break}r=j()|0,W0(2600),le(r|0)}while(!1);return 47652}function F4(t){t=t|0;do if(!(S[2608]|0)&&kt(2608)|0)if(g=0,xe(5,47664,59295,11),t=g,g=0,t&1)t=j()|0,W0(2608),le(t|0);else{Ft(199,47664,H|0)|0,bt(2608);break}while(!1);return 47664}function R4(t){t=t|0;var r=0;do if(!(S[2616]|0)&&kt(2616)|0){if(g=0,t=ge(76,47676)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47724,47676,t|0),r=g,g=0,!(r&1))){Ft(200,47724,H|0)|0,bt(2616);break}r=j()|0,W0(2616),le(r|0)}while(!1);return 47724}function io(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=44304,t=t+8|0,r=e[t>>2]|0,g=0,o=Ce(3)|0,l=g,g=0;do if(!(l&1)){if((r|0)!=(o|0)&&(g=0,ue(188,e[t>>2]|0),l=g,g=0,l&1))break;return}while(!1);l=j(0)|0,$t(l)}function Sn(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;O=b,b=b+112|0,C=O,k=(l-o|0)/12|0;do if(k>>>0>100){if(C=E0(k)|0,!(C|0)&&(g=0,Nt(6),P=g,g=0,P&1)){w=0,_=6;break}w=C,_=11}else w=0,_=11;while(!1);e:do if((_|0)==11){if((o|0)==(l|0))D=0;else for(_=o,N=0,R=C;D=S[_>>0]|0,D&1?D=e[_+4>>2]|0:D=(D&255)>>>1,D?(S[R>>0]=1,D=N):(S[R>>0]=2,D=N+1|0,k=k+-1|0),_=_+12|0,(_|0)!=(l|0);)N=D,R=R+1|0;$=(o|0)==(l|0),P=(o|0)==(l|0),G=0,U=D;t:for(;;){D=e[t>>2]|0;do if(D){if((e[D+12>>2]|0)==(e[D+16>>2]|0)){if(g=0,D=ge(e[(e[D>>2]|0)+36>>2]|0,D|0)|0,K=g,g=0,K&1){_=5;break t}if((D|0)==-1){e[t>>2]=0,D=0;break}else{D=e[t>>2]|0;break}}}else D=0;while(!1);if(_=(D|0)==0,N=e[r>>2]|0,N){if((e[N+12>>2]|0)==(e[N+16>>2]|0)){if(g=0,D=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,K=g,g=0,K&1){_=5;break}(D|0)==-1&&(e[r>>2]=0,N=0)}}else N=0;if(R=(N|0)==0,D=e[t>>2]|0,!((k|0)!=0&(_^R))){_=64;break}if(N=e[D+12>>2]|0,(N|0)==(e[D+16>>2]|0)){if(g=0,D=ge(e[(e[D>>2]|0)+36>>2]|0,D|0)|0,K=g,g=0,K&1){_=5;break}}else D=F[N>>0]|0;if(D=D&255,!d&&(g=0,D=be(e[(e[c>>2]|0)+12>>2]|0,c|0,D|0)|0,K=g,g=0,K&1)){_=5;break}if(K=G+1|0,$)D=0,_=U;else for(R=0,Q=o,_=U,U=C;;){do if((S[U>>0]|0)==1){if(S[Q>>0]&1?N=e[Q+8>>2]|0:N=Q+1|0,N=S[N+G>>0]|0,!d&&(g=0,N=be(e[(e[c>>2]|0)+12>>2]|0,c|0,N|0)|0,Z=g,g=0,Z&1)){_=4;break t}if(D<<24>>24!=N<<24>>24){S[U>>0]=0,N=R,k=k+-1|0;break}N=S[Q>>0]|0,N&1?N=e[Q+4>>2]|0:N=(N&255)>>>1,(N|0)==(K|0)?(S[U>>0]=2,N=1,_=_+1|0,k=k+-1|0):N=1}else N=R;while(!1);if(Q=Q+12|0,(Q|0)==(l|0)){D=N;break}else R=N,U=U+1|0}if(!D){G=K,U=_;continue}if(D=e[t>>2]|0,N=D+12|0,R=e[N>>2]|0,(R|0)==(e[D+16>>2]|0)){if(g=0,ge(e[(e[D>>2]|0)+40>>2]|0,D|0)|0,Z=g,g=0,Z&1){_=5;break}}else e[N>>2]=R+1;if((_+k|0)>>>0<2|P){G=K,U=_;continue}else D=o,R=_,_=C;for(;;)if((S[_>>0]|0)==2&&(N=S[D>>0]|0,N&1?N=e[D+4>>2]|0:N=(N&255)>>>1,(N|0)!=(K|0)&&(S[_>>0]=0,R=R+-1|0)),D=D+12|0,(D|0)==(l|0)){G=K,U=R;continue t}else _=_+1|0}if((_|0)==4){o=j()|0;break}else if((_|0)==5){o=j()|0;break}else if((_|0)==64){do if(D){if((e[D+12>>2]|0)==(e[D+16>>2]|0)){if(g=0,D=ge(e[(e[D>>2]|0)+36>>2]|0,D|0)|0,Z=g,g=0,Z&1){_=6;break e}if((D|0)==-1){e[t>>2]=0,D=0;break}else{D=e[t>>2]|0;break}}}else D=0;while(!1);k=(D|0)==0;do if(R)_=76;else{if((e[N+12>>2]|0)==(e[N+16>>2]|0)){if(g=0,D=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,Z=g,g=0,Z&1){_=6;break e}if((D|0)==-1){e[r>>2]=0,_=76;break}}k||(_=77)}while(!1);(_|0)==76&&k&&(_=77),(_|0)==77&&(e[h>>2]=e[h>>2]|2);t:do if((o|0)==(l|0))_=81;else for(;;){if((S[C>>0]|0)==2)break t;if(o=o+12|0,(o|0)==(l|0)){_=81;break}else C=C+1|0}while(!1);return(_|0)==81&&(e[h>>2]=e[h>>2]|4,o=l),w&&n0(w),b=O,o|0}}while(!1);return(_|0)==6&&(o=j()|0),w&&n0(w),le(o|0),0}function M4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(21,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(e[h>>2]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function _4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;d=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(d)break;break t}if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(d)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,d){w=0;break}else w=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(l+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+d}if(C=t+12|0,d=e[C>>2]|0,D=t+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else d=F[d>>0]|0;if(_i(d&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(22,l|0,e[K>>2]|0,c|0,Q|0)|0,d=ye,ce=g,g=0,ce&1)ne=25;else{if(ce=h,e[ce>>2]=l,e[ce+4>>2]=d,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function P4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(23,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(E[h>>1]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function L4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(24,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(e[h>>2]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function O4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(25,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(e[h>>2]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function $4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;d=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(d)break;break t}if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(d)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,d){w=0;break}else w=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(l+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+d}if(C=t+12|0,d=e[C>>2]|0,D=t+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else d=F[d>>0]|0;if(_i(d&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(26,l|0,e[K>>2]|0,c|0,Q|0)|0,d=ye,ce=g,g=0,ce&1)ne=25;else{if(ce=h,e[ce>>2]=l,e[ce+4>>2]=d,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function B4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+240|0,K=ne+208|0,w=ne+203|0,C=ne+202|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+40|0,oe=ne+4|0,P=ne,O=ne+201|0,G=ne+200|0,Ar(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=25;else{_=ce+8|0,U=ce+1|0,l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=S[w>>0]|0,N=S[C>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,k=g,g=0,k&1){Ee=24;break}(w|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;C=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(C)break;break t}if(g=0,D=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=24;break t}if((D|0)!=-1){if(C)break;break t}else{e[o>>2]=0,Ee=16;break}}else Ee=16;while(!1);if((Ee|0)==16)if(Ee=0,C){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(l+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=24;break}if(S[ce>>0]&1?l=(e[ce>>2]&-2)+-1|0:l=10,g=0,xe(8,ce|0,l|0,0),k=g,g=0,k&1){Ee=24;break}l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l+C}if(D=t+12|0,C=e[D>>2]|0,k=t+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}}else C=F[C>>0]|0;if(vr(C&255,O,G,l,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}else continue;else{e[D>>2]=w+1;continue}}if((Ee|0)==24){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(1,l|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=25;else{if(V[h>>2]=d,V0(ke,ie,e[oe>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=25;break e}if((t|0)==-1){e[o>>2]=0,Ee=49;break}}l||(Ee=50)}else Ee=49;while(!1);return(Ee|0)==49&&l&&(Ee=50),(Ee|0)==50&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==25&&(t=j()|0),de(ce),de(ke),le(t|0),0}function V4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+240|0,K=ne+208|0,w=ne+203|0,C=ne+202|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+40|0,oe=ne+4|0,P=ne,O=ne+201|0,G=ne+200|0,Ar(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=25;else{_=ce+8|0,U=ce+1|0,l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=S[w>>0]|0,N=S[C>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,k=g,g=0,k&1){Ee=24;break}(w|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;C=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(C)break;break t}if(g=0,D=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=24;break t}if((D|0)!=-1){if(C)break;break t}else{e[o>>2]=0,Ee=16;break}}else Ee=16;while(!1);if((Ee|0)==16)if(Ee=0,C){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(l+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=24;break}if(S[ce>>0]&1?l=(e[ce>>2]&-2)+-1|0:l=10,g=0,xe(8,ce|0,l|0,0),k=g,g=0,k&1){Ee=24;break}l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l+C}if(D=t+12|0,C=e[D>>2]|0,k=t+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}}else C=F[C>>0]|0;if(vr(C&255,O,G,l,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}else continue;else{e[D>>2]=w+1;continue}}if((Ee|0)==24){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(2,l|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=25;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=25;break e}if((t|0)==-1){e[o>>2]=0,Ee=49;break}}l||(Ee=50)}else Ee=49;while(!1);return(Ee|0)==49&&l&&(Ee=50),(Ee|0)==50&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==25&&(t=j()|0),de(ce),de(ke),le(t|0),0}function U4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+240|0,K=ne+208|0,w=ne+203|0,C=ne+202|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+40|0,oe=ne+4|0,P=ne,O=ne+201|0,G=ne+200|0,Ar(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=25;else{_=ce+8|0,U=ce+1|0,l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=S[w>>0]|0,N=S[C>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,k=g,g=0,k&1){Ee=24;break}(w|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;C=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(C)break;break t}if(g=0,D=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=24;break t}if((D|0)!=-1){if(C)break;break t}else{e[o>>2]=0,Ee=16;break}}else Ee=16;while(!1);if((Ee|0)==16)if(Ee=0,C){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(l+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=24;break}if(S[ce>>0]&1?l=(e[ce>>2]&-2)+-1|0:l=10,g=0,xe(8,ce|0,l|0,0),k=g,g=0,k&1){Ee=24;break}l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l+C}if(D=t+12|0,C=e[D>>2]|0,k=t+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}}else C=F[C>>0]|0;if(vr(C&255,O,G,l,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}else continue;else{e[D>>2]=w+1;continue}}if((Ee|0)==24){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(3,l|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=25;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=25;break e}if((t|0)==-1){e[o>>2]=0,Ee=49;break}}l||(Ee=50)}else Ee=49;while(!1);return(Ee|0)==49&&l&&(Ee=50),(Ee|0)==50&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==25&&(t=j()|0),de(ce),de(ke),le(t|0),0}function z4(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=b,b=b+16|0,h=c,e[h>>2]=l,l=ai(r)|0,r=Lo(t,o,h)|0,l|0&&(g=0,ge(75,l|0)|0,h=g,g=0,h&1)&&(h=j(0)|0,$t(h)),b=c,r|0}function An(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;O=b,b=b+112|0,C=O,k=(l-o|0)/12|0;do if(k>>>0>100){if(C=E0(k)|0,!(C|0)&&(g=0,Nt(6),P=g,g=0,P&1)){w=0,R=6;break}w=C,R=11}else w=0,R=11;while(!1);e:do if((R|0)==11){if((o|0)==(l|0))D=0;else for(_=o,N=0,R=C;D=S[_>>0]|0,D&1?D=e[_+4>>2]|0:D=(D&255)>>>1,D?(S[R>>0]=1,D=N):(S[R>>0]=2,D=N+1|0,k=k+-1|0),_=_+12|0,(_|0)!=(l|0);)N=D,R=R+1|0;$=(o|0)==(l|0),P=(o|0)==(l|0),G=0,U=k;t:for(;;){k=e[t>>2]|0;do if(k){if(N=e[k+12>>2]|0,(N|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,K=g,g=0,K&1){R=5;break t}}else k=e[N>>2]|0;if((k|0)==-1){e[t>>2]=0,_=1;break}else{_=(e[t>>2]|0)==0;break}}else _=1;while(!1);if(N=e[r>>2]|0,N){if(k=e[N+12>>2]|0,(k|0)==(e[N+16>>2]|0)){if(g=0,k=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,K=g,g=0,K&1){R=5;break}}else k=e[k>>2]|0;(k|0)==-1?(e[r>>2]=0,N=0,R=1):R=0}else N=0,R=1;if(k=e[t>>2]|0,!((U|0)!=0&(_^R))){R=66;break}if(N=e[k+12>>2]|0,(N|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,K=g,g=0,K&1){R=5;break}}else k=e[N>>2]|0;if(!d&&(g=0,k=be(e[(e[c>>2]|0)+28>>2]|0,c|0,k|0)|0,K=g,g=0,K&1)){R=5;break}if(K=G+1|0,$)k=0,_=U;else for(_=0,Q=o,R=U,U=C;;){do if((S[U>>0]|0)==1){if(S[Q>>0]&1?N=e[Q+8>>2]|0:N=Q+4|0,N=e[N+(G<<2)>>2]|0,!d&&(g=0,N=be(e[(e[c>>2]|0)+28>>2]|0,c|0,N|0)|0,Z=g,g=0,Z&1)){R=4;break t}if((k|0)!=(N|0)){S[U>>0]=0,N=_,R=R+-1|0;break}N=S[Q>>0]|0,N&1?N=e[Q+4>>2]|0:N=(N&255)>>>1,(N|0)==(K|0)?(S[U>>0]=2,N=1,D=D+1|0,R=R+-1|0):N=1}else N=_;while(!1);if(Q=Q+12|0,(Q|0)==(l|0)){k=N,_=R;break}else _=N,U=U+1|0}if(!k){G=K,U=_;continue}if(k=e[t>>2]|0,N=k+12|0,R=e[N>>2]|0,(R|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,Z=g,g=0,Z&1){R=5;break}}else e[N>>2]=R+4;if((D+_|0)>>>0<2|P){G=K,U=_;continue}else k=o,R=C;for(;;)if((S[R>>0]|0)==2&&(N=S[k>>0]|0,N&1?N=e[k+4>>2]|0:N=(N&255)>>>1,(N|0)!=(K|0)&&(S[R>>0]=0,D=D+-1|0)),k=k+12|0,(k|0)==(l|0)){G=K,U=_;continue t}else R=R+1|0}if((R|0)==4){o=j()|0;break}else if((R|0)==5){o=j()|0;break}else if((R|0)==66){do if(k){if(D=e[k+12>>2]|0,(D|0)==(e[k+16>>2]|0)){if(g=0,D=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,Z=g,g=0,Z&1){R=6;break e}}else D=e[D>>2]|0;if((D|0)==-1){e[t>>2]=0,k=1;break}else{k=(e[t>>2]|0)==0;break}}else k=1;while(!1);do if(N){if(D=e[N+12>>2]|0,(D|0)==(e[N+16>>2]|0)){if(g=0,D=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,Z=g,g=0,Z&1){R=6;break e}}else D=e[D>>2]|0;if((D|0)!=-1){if(k)break;R=81;break}else{e[r>>2]=0,R=79;break}}else R=79;while(!1);(R|0)==79&&k&&(R=81),(R|0)==81&&(e[h>>2]=e[h>>2]|2);t:do if((o|0)==(l|0))R=85;else for(;;){if((S[C>>0]|0)==2)break t;if(o=o+12|0,(o|0)==(l|0)){R=85;break}else C=C+1|0}while(!1);return(R|0)==85&&(e[h>>2]=e[h>>2]|4,o=l),w&&n0(w),b=O,o|0}}while(!1);return(R|0)==6&&(o=j()|0),w&&n0(w),le(o|0),0}function G4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(21,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(e[h>>2]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function q4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,d=0,C=1):C=0}else d=0,C=1;w=e[o>>2]|0;do if(w){if(l=e[w+12>>2]|0,(l|0)==(e[w+16>>2]|0)){if(g=0,l=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=25;break t}}else l=e[l>>2]|0;if((l|0)!=-1){if(C)break;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,C){w=0;break}else w=0;if(l=S[ie>>0]|0,l=l&1?e[_>>2]|0:(l&255)>>>1,(e[K>>2]|0)==(t+l|0)){if(g=0,xe(8,ie|0,l<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+l}if(C=d+12|0,l=e[C>>2]|0,D=d+16|0,(l|0)==(e[D>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}}else l=e[l>>2]|0;if(Pi(l,Q,t,K,G,k,oe,P,O,U)|0)break;if(l=e[C>>2]|0,(l|0)==(e[D>>2]|0))if(g=0,ge(e[(e[d>>2]|0)+40>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}else continue;else{e[C>>2]=l+4;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(22,t|0,e[K>>2]|0,c|0,Q|0)|0,l=ye,ce=g,g=0,ce&1)ne=26;else{if(ce=h,e[ce>>2]=t,e[ce+4>>2]=l,V0(oe,P,e[O>>2]|0,c),d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function W4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(23,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(E[h>>1]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function H4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(24,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(e[h>>2]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function Q4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(25,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(e[h>>2]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function K4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,d=0,C=1):C=0}else d=0,C=1;w=e[o>>2]|0;do if(w){if(l=e[w+12>>2]|0,(l|0)==(e[w+16>>2]|0)){if(g=0,l=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=25;break t}}else l=e[l>>2]|0;if((l|0)!=-1){if(C)break;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,C){w=0;break}else w=0;if(l=S[ie>>0]|0,l=l&1?e[_>>2]|0:(l&255)>>>1,(e[K>>2]|0)==(t+l|0)){if(g=0,xe(8,ie|0,l<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+l}if(C=d+12|0,l=e[C>>2]|0,D=d+16|0,(l|0)==(e[D>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}}else l=e[l>>2]|0;if(Pi(l,Q,t,K,G,k,oe,P,O,U)|0)break;if(l=e[C>>2]|0,(l|0)==(e[D>>2]|0))if(g=0,ge(e[(e[d>>2]|0)+40>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}else continue;else{e[C>>2]=l+4;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(26,t|0,e[K>>2]|0,c|0,Q|0)|0,l=ye,ce=g,g=0,ce&1)ne=26;else{if(ce=h,e[ce>>2]=t,e[ce+4>>2]=l,V0(oe,P,e[O>>2]|0,c),d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function Y4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+352|0,K=ne+208|0,w=ne+40|0,C=ne+36|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+48|0,oe=ne+4|0,P=ne,O=ne+337|0,G=ne+336|0,xr(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=26;else{_=ce+8|0,U=ce+1|0,t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=e[w>>2]|0,N=e[C>>2]|0,l=e[r>>2]|0;t:for(;;){if(l){if(w=e[l+12>>2]|0,(w|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,k=g,g=0,k&1){Ee=25;break}}else w=e[w>>2]|0;(w|0)==-1?(e[r>>2]=0,l=0,D=1):D=0}else l=0,D=1;w=e[o>>2]|0;do if(w){if(C=e[w+12>>2]|0,(C|0)==(e[w+16>>2]|0)){if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=25;break t}}else C=e[C>>2]|0;if((C|0)!=-1){if(D)break;break t}else{e[o>>2]=0,Ee=17;break}}else Ee=17;while(!1);if((Ee|0)==17)if(Ee=0,D){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(t+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=25;break}if(S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),k=g,g=0,k&1){Ee=25;break}t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t+C}if(D=l+12|0,C=e[D>>2]|0,k=l+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}}else C=e[C>>2]|0;if(wr(C,O,G,t,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}else continue;else{e[D>>2]=w+4;continue}}if((Ee|0)==25){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(1,t|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=26;else{if(V[h>>2]=d,V0(ke,ie,e[oe>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;Ee=53;break}else{e[o>>2]=0,Ee=51;break}}else Ee=51;while(!1);return(Ee|0)==51&&l&&(Ee=53),(Ee|0)==53&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==26&&(t=j()|0),de(ce),de(ke),le(t|0),0}function j4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+352|0,K=ne+208|0,w=ne+40|0,C=ne+36|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+48|0,oe=ne+4|0,P=ne,O=ne+337|0,G=ne+336|0,xr(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=26;else{_=ce+8|0,U=ce+1|0,t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=e[w>>2]|0,N=e[C>>2]|0,l=e[r>>2]|0;t:for(;;){if(l){if(w=e[l+12>>2]|0,(w|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,k=g,g=0,k&1){Ee=25;break}}else w=e[w>>2]|0;(w|0)==-1?(e[r>>2]=0,l=0,D=1):D=0}else l=0,D=1;w=e[o>>2]|0;do if(w){if(C=e[w+12>>2]|0,(C|0)==(e[w+16>>2]|0)){if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=25;break t}}else C=e[C>>2]|0;if((C|0)!=-1){if(D)break;break t}else{e[o>>2]=0,Ee=17;break}}else Ee=17;while(!1);if((Ee|0)==17)if(Ee=0,D){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(t+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=25;break}if(S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),k=g,g=0,k&1){Ee=25;break}t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t+C}if(D=l+12|0,C=e[D>>2]|0,k=l+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}}else C=e[C>>2]|0;if(wr(C,O,G,t,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}else continue;else{e[D>>2]=w+4;continue}}if((Ee|0)==25){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(2,t|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=26;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;Ee=53;break}else{e[o>>2]=0,Ee=51;break}}else Ee=51;while(!1);return(Ee|0)==51&&l&&(Ee=53),(Ee|0)==53&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==26&&(t=j()|0),de(ce),de(ke),le(t|0),0}function X4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+352|0,K=ne+208|0,w=ne+40|0,C=ne+36|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+48|0,oe=ne+4|0,P=ne,O=ne+337|0,G=ne+336|0,xr(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=26;else{_=ce+8|0,U=ce+1|0,t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=e[w>>2]|0,N=e[C>>2]|0,l=e[r>>2]|0;t:for(;;){if(l){if(w=e[l+12>>2]|0,(w|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,k=g,g=0,k&1){Ee=25;break}}else w=e[w>>2]|0;(w|0)==-1?(e[r>>2]=0,l=0,D=1):D=0}else l=0,D=1;w=e[o>>2]|0;do if(w){if(C=e[w+12>>2]|0,(C|0)==(e[w+16>>2]|0)){if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=25;break t}}else C=e[C>>2]|0;if((C|0)!=-1){if(D)break;break t}else{e[o>>2]=0,Ee=17;break}}else Ee=17;while(!1);if((Ee|0)==17)if(Ee=0,D){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(t+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=25;break}if(S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),k=g,g=0,k&1){Ee=25;break}t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t+C}if(D=l+12|0,C=e[D>>2]|0,k=l+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}}else C=e[C>>2]|0;if(wr(C,O,G,t,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}else continue;else{e[D>>2]=w+4;continue}}if((Ee|0)==25){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(3,t|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=26;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;Ee=53;break}else{e[o>>2]=0,Ee=51;break}}else Ee=51;while(!1);return(Ee|0)==51&&l&&(Ee=53),(Ee|0)==53&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==26&&(t=j()|0),de(ce),de(ke),le(t|0),0}function q0(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;return h=b,b=b+16|0,d=h,e[d>>2]=c,c=ai(o)|0,o=Mn(t,r,l,d)|0,c|0&&(g=0,ge(75,c|0)|0,d=g,g=0,d&1)&&(d=j(0)|0,$t(d)),b=h,o|0}function Z4(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=b,b=b+16|0,h=c,e[h>>2]=l,l=ai(r)|0,g=0,r=Ve(37,t|0,o|0,h|0)|0,t=g,g=0,t&1)r=j()|0,l|0&&(g=0,ge(75,l|0)|0,h=g,g=0,h&1)&&(h=j(0)|0,$t(h)),le(r|0);else return l|0&&(g=0,ge(75,l|0)|0,h=g,g=0,h&1)&&(h=j(0)|0,$t(h)),b=c,r|0;return 0}function Hi(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0;N=b,b=b+16|0,k=N,d=e[t>>2]|0;e:do if(!d)d=0;else{if(R=r,C=l-R>>2,D=c+12|0,w=e[D>>2]|0,C=(w|0)>(C|0)?w-C|0:0,w=o,R=w-R|0,c=R>>2,(R|0)>0&&(Yt[e[(e[d>>2]|0)+48>>2]&63](d,r,c)|0)!=(c|0)){e[t>>2]=0,d=0;break}do if((C|0)>0)if(gr(k,C,h),g=0,c=Ve(e[(e[d>>2]|0)+48>>2]|0,d|0,(S[k>>0]&1?e[k+8>>2]|0:k+4|0)|0,C|0)|0,R=g,g=0,R&1&&(R=j()|0,Pt(k),le(R|0)),(c|0)==(C|0)){Pt(k);break}else{e[t>>2]=0,Pt(k),d=0;break e}while(!1);if(R=l-w|0,l=R>>2,(R|0)>0&&(Yt[e[(e[d>>2]|0)+48>>2]&63](d,o,l)|0)!=(l|0)){e[t>>2]=0,d=0;break}e[D>>2]=0}while(!1);return b=N,d|0}function fi(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;h=e[t>>2]|0;do if(h){if((e[h+12>>2]|0)==(e[h+16>>2]|0))if((Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0)==-1){e[t>>2]=0,h=0;break}else{h=e[t>>2]|0;break}}else h=0;while(!1);d=(h|0)==0,h=e[r>>2]|0;do if(h){if((e[h+12>>2]|0)==(e[h+16>>2]|0)&&(Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0)==-1){e[r>>2]=0,U=11;break}d?U=13:U=12}else U=11;while(!1);(U|0)==11&&(d?U=12:(h=0,U=13));e:do if((U|0)==12)e[o>>2]=e[o>>2]|6,h=0;else if((U|0)==13){if(d=e[t>>2]|0,w=e[d+12>>2]|0,(w|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=F[w>>0]|0,w=d&255,w<<24>>24>-1&&(_=l+8|0,(E[(e[_>>2]|0)+(d<<24>>24<<1)>>1]&2048)!=0)){for(D=(Yt[e[(e[l>>2]|0)+36>>2]&63](l,w,0)|0)<<24>>24,d=e[t>>2]|0,w=d+12|0,C=e[w>>2]|0,(C|0)==(e[d+16>>2]|0)?(Dt[e[(e[d>>2]|0)+40>>2]&127](d)|0,N=c,k=h,c=h,h=D):(e[w>>2]=C+1,N=c,k=h,c=h,h=D);;){h=h+-48|0,R=N+-1|0,d=e[t>>2]|0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0))if((Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0)==-1){e[t>>2]=0,d=0;break}else{d=e[t>>2]|0;break}}else d=0;while(!1);if(C=(d|0)==0,c?(e[c+12>>2]|0)==(e[c+16>>2]|0)?(Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0)==-1?(e[r>>2]=0,w=0,c=0):(w=k,c=k):w=k:(w=k,c=0),d=e[t>>2]|0,!((N|0)>1&(C^(c|0)==0)))break;if(C=e[d+12>>2]|0,(C|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=F[C>>0]|0,C=d&255,C<<24>>24<=-1||!(E[(e[_>>2]|0)+(d<<24>>24<<1)>>1]&2048))break e;if(h=((Yt[e[(e[l>>2]|0)+36>>2]&63](l,C,0)|0)<<24>>24)+(h*10|0)|0,d=e[t>>2]|0,C=d+12|0,D=e[C>>2]|0,(D|0)==(e[d+16>>2]|0)){Dt[e[(e[d>>2]|0)+40>>2]&127](d)|0,N=R,k=w;continue}else{e[C>>2]=D+1,N=R,k=w;continue}}do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0))if((Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0)==-1){e[t>>2]=0,d=0;break}else{d=e[t>>2]|0;break}}else d=0;while(!1);d=(d|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)&&(Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0)==-1){e[r>>2]=0,U=50;break}if(d)break e}else U=50;while(!1);if((U|0)==50&&!d)break;e[o>>2]=e[o>>2]|2;break}e[o>>2]=e[o>>2]|4,h=0}while(!1);return h|0}function hi(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;h=e[t>>2]|0;do if(h)if(d=e[h+12>>2]|0,(d|0)==(e[h+16>>2]|0)?h=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:h=e[d>>2]|0,(h|0)==-1){e[t>>2]=0,w=1;break}else{w=(e[t>>2]|0)==0;break}else w=1;while(!1);d=e[r>>2]|0;do if(d)if(h=e[d+12>>2]|0,(h|0)==(e[d+16>>2]|0)?h=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:h=e[h>>2]|0,(h|0)!=-1)if(w){_=17;break}else{_=16;break}else{e[r>>2]=0,_=14;break}else _=14;while(!1);(_|0)==14&&(w?_=16:(d=0,_=17));e:do if((_|0)==16)e[o>>2]=e[o>>2]|6,h=0;else if((_|0)==17){if(h=e[t>>2]|0,w=e[h+12>>2]|0,(w|0)==(e[h+16>>2]|0)?h=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:h=e[w>>2]|0,!(Yt[e[(e[l>>2]|0)+12>>2]&63](l,2048,h)|0)){e[o>>2]=e[o>>2]|4,h=0;break}for(h=(Yt[e[(e[l>>2]|0)+52>>2]&63](l,h,0)|0)<<24>>24,w=e[t>>2]|0,C=w+12|0,D=e[C>>2]|0,(D|0)==(e[w+16>>2]|0)?(Dt[e[(e[w>>2]|0)+40>>2]&127](w)|0,N=c,k=d,C=d):(e[C>>2]=D+4,N=c,k=d,C=d);;){h=h+-48|0,R=N+-1|0,d=e[t>>2]|0;do if(d)if(w=e[d+12>>2]|0,(w|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=e[w>>2]|0,(d|0)==-1){e[t>>2]=0,D=1;break}else{D=(e[t>>2]|0)==0;break}else D=1;while(!1);do if(C)if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)?d=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:d=e[d>>2]|0,(d|0)==-1){e[r>>2]=0,C=0,c=0,d=1;break}else{C=k,c=k,d=(k|0)==0;break}else C=k,c=0,d=1;while(!1);if(w=e[t>>2]|0,!((N|0)>1&(D^d)))break;if(d=e[w+12>>2]|0,(d|0)==(e[w+16>>2]|0)?d=Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0:d=e[d>>2]|0,!(Yt[e[(e[l>>2]|0)+12>>2]&63](l,2048,d)|0))break e;if(h=((Yt[e[(e[l>>2]|0)+52>>2]&63](l,d,0)|0)<<24>>24)+(h*10|0)|0,d=e[t>>2]|0,w=d+12|0,D=e[w>>2]|0,(D|0)==(e[d+16>>2]|0)){Dt[e[(e[d>>2]|0)+40>>2]&127](d)|0,N=R,k=C,C=c;continue}else{e[w>>2]=D+4,N=R,k=C,C=c;continue}}do if(w)if(d=e[w+12>>2]|0,(d|0)==(e[w+16>>2]|0)?d=Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0:d=e[d>>2]|0,(d|0)==-1){e[t>>2]=0,w=1;break}else{w=(e[t>>2]|0)==0;break}else w=1;while(!1);do if(C)if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)?d=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:d=e[d>>2]|0,(d|0)!=-1){if(w)break e;break}else{e[r>>2]=0,_=60;break}else _=60;while(!1);if((_|0)==60&&!w)break;e[o>>2]=e[o>>2]|2}while(!1);return h|0}function J4(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=t+4|0,l=(e[h>>2]|0)!=189,w=e[t>>2]|0,d=w,c=(e[o>>2]|0)-d|0,c=c>>>0<2147483647?c<<1:-1,d=(e[r>>2]|0)-d|0,w=Gi(l?w:0,c)|0,w||kn();do if(l)e[t>>2]=w,C=w;else if(l=e[t>>2]|0,e[t>>2]=w,l)if(g=0,ue(e[h>>2]|0,l|0),w=g,g=0,w&1)w=j(0)|0,$t(w);else{C=e[t>>2]|0;break}else C=w;while(!1);e[h>>2]=201,e[r>>2]=C+d,e[o>>2]=(e[t>>2]|0)+c}function e3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=t+4|0,l=(e[h>>2]|0)!=189,w=e[t>>2]|0,d=w,c=(e[o>>2]|0)-d|0,c=c>>>0<2147483647?c<<1:-1,d=(e[r>>2]|0)-d>>2,w=Gi(l?w:0,c)|0,w||kn();do if(l)e[t>>2]=w,C=w;else if(l=e[t>>2]|0,e[t>>2]=w,l)if(g=0,ue(e[h>>2]|0,l|0),w=g,g=0,w&1)w=j(0)|0,$t(w);else{C=e[t>>2]|0;break}else C=w;while(!1);e[h>>2]=201,e[r>>2]=C+(d<<2),e[o>>2]=(e[t>>2]|0)+(c>>>2<<2)}function t3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=r,l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,C=e[t+4>>2]|0,l=l&255):(c=10,C=(l&255)>>>1),w=o-h|0;do if((o|0)!=(r|0)){if((c-C|0)>>>0>>0&&(pr(t,c,C+w-c|0,C,C,0,0),l=S[t>>0]|0),l&1?d=e[t+8>>2]|0:d=t+1|0,h=o+(C-h)|0,(r|0)!=(o|0))for(l=r,c=d+C|0;S[c>>0]=S[l>>0]|0,l=l+1|0,(l|0)!=(o|0);)c=c+1|0;if(S[d+h>>0]=0,l=C+w|0,S[t>>0]&1){e[t+4>>2]=l;break}else{S[t>>0]=l<<1;break}}while(!1);return t|0}function i3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=t+4|0,l=(e[h>>2]|0)!=189,w=e[t>>2]|0,d=w,c=(e[o>>2]|0)-d|0,c=c>>>0<2147483647?c<<1:-1,d=(e[r>>2]|0)-d>>2,w=Gi(l?w:0,c)|0,w||kn();do if(l)e[t>>2]=w,C=w;else if(l=e[t>>2]|0,e[t>>2]=w,l)if(g=0,ue(e[h>>2]|0,l|0),w=g,g=0,w&1)w=j(0)|0,$t(w);else{C=e[t>>2]|0;break}else C=w;while(!1);e[h>>2]=201,e[r>>2]=C+(d<<2),e[o>>2]=(e[t>>2]|0)+(c>>>2<<2)}function n3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=r,l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,C=e[t+4>>2]|0,l=l&255):(c=1,C=(l&255)>>>1),w=o-h>>2;do if(w){if((c-C|0)>>>0>>0&&(Ws(t,c,C+w-c|0,C,C,0,0),l=S[t>>0]|0),l&1?d=e[t+8>>2]|0:d=t+4|0,h=C+((o-h|0)>>>2)|0,(r|0)!=(o|0))for(l=r,c=d+(C<<2)|0;e[c>>2]=e[l>>2],l=l+4|0,(l|0)!=(o|0);)c=c+4|0;if(e[d+(h<<2)>>2]=0,l=C+w|0,S[t>>0]&1){e[t+4>>2]=l;break}else{S[t>>0]=l<<1;break}}while(!1);return t|0}function r3(t,r){t=t|0,r=r|0;var o=0;e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,S[t+128>>0]=0;do if(r)if(g=0,Ae(125,t|0,r|0),o=g,g=0,o&1)o=j()|0,yr(t),le(o|0);else{no(t,r);break}while(!1)}function s3(t,r){t=t|0,r=r|0,w0(t,r,x0(43148)|0)}function o3(t,r){t=t|0,r=r|0,w0(t,r,x0(43188)|0)}function l3(t,r){t=t|0,r=r|0,w0(t,r,x0(44220)|0)}function u3(t,r){t=t|0,r=r|0,w0(t,r,x0(44212)|0)}function c3(t,r){t=t|0,r=r|0,w0(t,r,x0(44280)|0)}function f3(t,r){t=t|0,r=r|0,w0(t,r,x0(44288)|0)}function h3(t,r){t=t|0,r=r|0,w0(t,r,x0(44344)|0)}function d3(t,r){t=t|0,r=r|0,w0(t,r,x0(44352)|0)}function p3(t,r){t=t|0,r=r|0,w0(t,r,x0(44360)|0)}function m3(t,r){t=t|0,r=r|0,w0(t,r,x0(44368)|0)}function g3(t,r){t=t|0,r=r|0,w0(t,r,x0(43260)|0)}function S3(t,r){t=t|0,r=r|0,w0(t,r,x0(43332)|0)}function A3(t,r){t=t|0,r=r|0,w0(t,r,x0(43392)|0)}function v3(t,r){t=t|0,r=r|0,w0(t,r,x0(43452)|0)}function x3(t,r){t=t|0,r=r|0,w0(t,r,x0(43764)|0)}function w3(t,r){t=t|0,r=r|0,w0(t,r,x0(43828)|0)}function y3(t,r){t=t|0,r=r|0,w0(t,r,x0(43892)|0)}function C3(t,r){t=t|0,r=r|0,w0(t,r,x0(43956)|0)}function T3(t,r){t=t|0,r=r|0,w0(t,r,x0(43992)|0)}function I3(t,r){t=t|0,r=r|0,w0(t,r,x0(44028)|0)}function E3(t,r){t=t|0,r=r|0,w0(t,r,x0(44064)|0)}function k3(t,r){t=t|0,r=r|0,w0(t,r,x0(44100)|0)}function D3(t,r){t=t|0,r=r|0,w0(t,r,x0(43544)|0)}function b3(t,r){t=t|0,r=r|0,w0(t,r,x0(43636)|0)}function N3(t,r){t=t|0,r=r|0,w0(t,r,x0(43668)|0)}function F3(t,r){t=t|0,r=r|0,w0(t,r,x0(43700)|0)}function R3(t,r){t=t|0,r=r|0,w0(t,r,x0(44140)|0)}function M3(t,r){t=t|0,r=r|0,w0(t,r,x0(44180)|0)}function yr(t){t=t|0;var r=0,o=0,l=0;o=e[t>>2]|0;do if(o){if(l=t+4|0,r=e[l>>2]|0,(r|0)!=(o|0)){do r=r+-4|0;while((r|0)!=(o|0));e[l>>2]=r}if((t+16|0)==(o|0)){S[t+128>>0]=0;break}else{he(o);break}}while(!1)}function _3(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;if(d=t+4|0,o=e[d>>2]|0,l=e[t>>2]|0,c=o-l>>2,c>>>0>=r>>>0){if(c>>>0>r>>>0&&(h=l+(r<<2)|0,(o|0)!=(h|0))){do o=o+-4|0;while((o|0)!=(h|0));e[d>>2]=o}}else Y3(t,r-c|0)}function P3(t,r){t=t|0,r=r|0;var o=0;return o=e[t+8>>2]|0,(e[t+12>>2]|0)-o>>2>>>0>r>>>0?o=(e[o+(r<<2)>>2]|0)!=0:o=0,o|0}function L3(t){t=t|0;var r=0,o=0;o=t+4|0,r=e[o>>2]|0,o=e[o+4>>2]|0,t=(e[t>>2]|0)+(o>>1)|0,o&1&&(r=e[(e[t>>2]|0)+r>>2]|0),Mt[r&255](t)}function O3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0;e[o>>2]=t,e[h>>2]=l,w&2?(c-l|0)<3?t=1:(e[h>>2]=l+1,S[l>>0]=-17,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-69,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-65,C=4):C=4;e:do if((C|0)==4)if(D=r,t=e[o>>2]|0,t>>>0>>0)for(;;){if(w=E[t>>1]|0,C=w&65535,C>>>0>d>>>0){t=2;break e}do if((w&65535)<128){if(t=e[h>>2]|0,(c-t|0)<1){t=1;break e}e[h>>2]=t+1,S[t>>0]=w}else{if((w&65535)<2048){if(t=e[h>>2]|0,(c-t|0)<2){t=1;break e}e[h>>2]=t+1,S[t>>0]=C>>>6|192,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C&63|128;break}if((w&65535)<55296){if(t=e[h>>2]|0,(c-t|0)<3){t=1;break e}e[h>>2]=t+1,S[t>>0]=C>>>12|224,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C>>>6&63|128,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C&63|128;break}if((w&65535)>=56320){if((w&65535)<57344){t=2;break e}if(t=e[h>>2]|0,(c-t|0)<3){t=1;break e}e[h>>2]=t+1,S[t>>0]=C>>>12|224,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C>>>6&63|128,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C&63|128;break}if((D-t|0)<4){t=1;break e}if(t=t+2|0,w=M[t>>1]|0,(w&64512|0)!=56320){t=2;break e}if((c-(e[h>>2]|0)|0)<4){t=1;break e}if(l=C&960,((l<<10)+65536|C<<10&64512|w&1023)>>>0>d>>>0){t=2;break e}e[o>>2]=t,t=(l>>>6)+1|0,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=t>>>2|240,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C>>>2&15|t<<4&48|128,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C<<4&48|w>>>6&15|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128}while(!1);if(t=(e[o>>2]|0)+2|0,e[o>>2]=t,t>>>0>=r>>>0){t=0;break}}else t=0;while(!1);return t|0}function $3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0;e[o>>2]=t,e[h>>2]=l,w&4?(t=e[o>>2]|0,w=r,(w-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69&&(S[t+2>>0]|0)==-65?(e[o>>2]=t+3,C=e[h>>2]|0):C=l):(C=l,w=r),R=c,l=e[o>>2]|0,t=l>>>0>>0;e:do if(t&C>>>0>>0)for(;;){if(t=S[l>>0]|0,k=t&255,k>>>0>d>>>0){t=2;break e}do if(t<<24>>24>-1)E[C>>1]=t&255,e[o>>2]=l+1;else{if((t&255)<194){t=2;break e}if((t&255)<224){if((w-l|0)<2){t=1;break e}if(t=F[l+1>>0]|0,(t&192|0)!=128){t=2;break e}if(t=t&63|k<<6&1984,t>>>0>d>>>0){t=2;break e}E[C>>1]=t,e[o>>2]=l+2;break}if((t&255)<240){if((w-l|0)<3){t=1;break e}switch(D=S[l+1>>0]|0,t=S[l+2>>0]|0,k|0){case 224:{if((D&-32)<<24>>24!=-96){t=2;break e}break}case 237:{if((D&-32)<<24>>24!=-128){t=2;break e}break}default:if((D&-64)<<24>>24!=-128){t=2;break e}}if(t=t&255,(t&192|0)!=128){t=2;break e}if(t=(D&255)<<6&4032|k<<12|t&63,(t&65535)>>>0>d>>>0){t=2;break e}E[C>>1]=t,e[o>>2]=l+3;break}if((t&255)>=245){t=2;break e}if((w-l|0)<4){t=1;break e}switch(D=S[l+1>>0]|0,t=S[l+2>>0]|0,l=S[l+3>>0]|0,k|0){case 240:{if((D+112&255)>=48){t=2;break e}break}case 244:{if((D&-16)<<24>>24!=-128){t=2;break e}break}default:if((D&-64)<<24>>24!=-128){t=2;break e}}if(N=t&255,(N&192|0)!=128){t=2;break e}if(t=l&255,(t&192|0)!=128){t=2;break e}if((R-C|0)<4){t=1;break e}if(k=k&7,l=D&255,D=N<<6,t=t&63,(l<<12&258048|k<<18|D&4032|t)>>>0>d>>>0){t=2;break e}E[C>>1]=l<<2&60|N>>>4&3|((l>>>4&3|k<<2)<<6)+16320|55296,N=C+2|0,e[h>>2]=N,E[N>>1]=t|D&960|56320,e[o>>2]=(e[o>>2]|0)+4}while(!1);if(C=(e[h>>2]|0)+2|0,e[h>>2]=C,l=e[o>>2]|0,t=l>>>0>>0,!(t&C>>>0>>0)){_=39;break}}else _=39;while(!1);return(_|0)==39&&(t=t&1),t|0}function B3(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;N=r,c&4|0&&(N-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69?c=(S[t+2>>0]|0)==-65?t+3|0:t:c=t;e:do if((o|0)!=0&c>>>0>>0){k=c,h=0;t:for(;;){if(c=S[k>>0]|0,D=c&255,D>>>0>l>>>0){c=k,h=42;break e}do if(c<<24>>24>-1)c=k+1|0;else{if((c&255)<194){c=k,h=42;break e}if((c&255)<224){if((N-k|0)<2){c=k,h=42;break e}if(c=F[k+1>>0]|0,(c&192|0)!=128){c=k,h=42;break e}if((c&63|D<<6&1984)>>>0>l>>>0){c=k,h=42;break e}c=k+2|0;break}if((c&255)<240){if(c=k,(N-c|0)<3){c=k,h=42;break e}switch(w=S[k+1>>0]|0,d=S[k+2>>0]|0,D|0){case 224:{if((w&-32)<<24>>24!=-96){h=20;break t}break}case 237:{if((w&-32)<<24>>24!=-128){h=22;break t}break}default:if((w&-64)<<24>>24!=-128){h=24;break t}}if(c=d&255,(c&192|0)!=128){c=k,h=42;break e}if(((w&255)<<6&4032|D<<12&61440|c&63)>>>0>l>>>0){c=k,h=42;break e}c=k+3|0;break}if((c&255)>=245){c=k,h=42;break e}if(c=k,(o-h|0)>>>0<2|(N-c|0)<4){c=k,h=42;break e}switch(C=S[k+1>>0]|0,d=S[k+2>>0]|0,w=S[k+3>>0]|0,D|0){case 240:{if((C+112&255)>=48){h=32;break t}break}case 244:{if((C&-16)<<24>>24!=-128){h=34;break t}break}default:if((C&-64)<<24>>24!=-128){h=36;break t}}if(d=d&255,(d&192|0)!=128){c=k,h=42;break e}if(c=w&255,(c&192|0)!=128){c=k,h=42;break e}if(((C&255)<<12&258048|D<<18&1835008|d<<6&4032|c&63)>>>0>l>>>0){c=k,h=42;break e}c=k+4|0,h=h+1|0}while(!1);if(h=h+1|0,h>>>0>>0&c>>>0>>0)k=c;else{h=42;break e}}if((h|0)==20){c=c-t|0;break}else if((h|0)==22){c=c-t|0;break}else if((h|0)==24){c=c-t|0;break}else if((h|0)==32){c=c-t|0;break}else if((h|0)==34){c=c-t|0;break}else if((h|0)==36){c=c-t|0;break}}else h=42;while(!1);return(h|0)==42&&(c=c-t|0),c|0}function V3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0;e[o>>2]=t,e[h>>2]=l,D=c,w&2?(D-l|0)<3?t=1:(e[h>>2]=l+1,S[l>>0]=-17,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-69,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-65,C=4):C=4;e:do if((C|0)==4)if(t=e[o>>2]|0,t>>>0>>0)for(;;){if(w=e[t>>2]|0,w>>>0>d>>>0|(w&-2048|0)==55296){t=2;break e}do if(w>>>0>=128){if(w>>>0<2048){if(t=e[h>>2]|0,(D-t|0)<2){t=1;break e}e[h>>2]=t+1,S[t>>0]=w>>>6|192,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128;break}if(t=e[h>>2]|0,c=D-t|0,w>>>0<65536){if((c|0)<3){t=1;break e}e[h>>2]=t+1,S[t>>0]=w>>>12|224,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w>>>6&63|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128;break}else{if((c|0)<4){t=1;break e}e[h>>2]=t+1,S[t>>0]=w>>>18|240,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w>>>12&63|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w>>>6&63|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128;break}}else{if(t=e[h>>2]|0,(D-t|0)<1){t=1;break e}e[h>>2]=t+1,S[t>>0]=w}while(!1);if(t=(e[o>>2]|0)+4|0,e[o>>2]=t,t>>>0>=r>>>0){t=0;break}}else t=0;while(!1);return t|0}function U3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0;e[o>>2]=t,e[h>>2]=l,w&4?(t=e[o>>2]|0,w=r,(w-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69&&(S[t+2>>0]|0)==-65&&(e[o>>2]=t+3,l=e[h>>2]|0),R=w):R=r,w=e[o>>2]|0,t=w>>>0>>0;e:do if(t&l>>>0>>0)for(;;){t=S[w>>0]|0,N=t&255;do if(t<<24>>24>-1){if(N>>>0>d>>>0){t=2;break e}e[l>>2]=N,e[o>>2]=w+1}else{if((t&255)<194){t=2;break e}if((t&255)<224){if((R-w|0)<2){t=1;break e}if(t=F[w+1>>0]|0,(t&192|0)!=128){t=2;break e}if(t=t&63|N<<6&1984,t>>>0>d>>>0){t=2;break e}e[l>>2]=t,e[o>>2]=w+2;break}if((t&255)<240){if((R-w|0)<3){t=1;break e}switch(C=S[w+1>>0]|0,t=S[w+2>>0]|0,N|0){case 224:{if((C&-32)<<24>>24!=-96){t=2;break e}break}case 237:{if((C&-32)<<24>>24!=-128){t=2;break e}break}default:if((C&-64)<<24>>24!=-128){t=2;break e}}if(t=t&255,(t&192|0)!=128){t=2;break e}if(t=(C&255)<<6&4032|N<<12&61440|t&63,t>>>0>d>>>0){t=2;break e}e[l>>2]=t,e[o>>2]=w+3;break}if((t&255)>=245){t=2;break e}if((R-w|0)<4){t=1;break e}switch(k=S[w+1>>0]|0,t=S[w+2>>0]|0,C=S[w+3>>0]|0,N|0){case 240:{if((k+112&255)>=48){t=2;break e}break}case 244:{if((k&-16)<<24>>24!=-128){t=2;break e}break}default:if((k&-64)<<24>>24!=-128){t=2;break e}}if(D=t&255,(D&192|0)!=128){t=2;break e}if(t=C&255,(t&192|0)!=128){t=2;break e}if(t=(k&255)<<12&258048|N<<18&1835008|D<<6&4032|t&63,t>>>0>d>>>0){t=2;break e}e[l>>2]=t,e[o>>2]=w+4}while(!1);if(l=(e[h>>2]|0)+4|0,e[h>>2]=l,w=e[o>>2]|0,t=w>>>0>>0,!(t&l>>>0>>0)){_=38;break}}else _=38;while(!1);return(_|0)==38&&(t=t&1),t|0}function z3(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;N=r,c&4|0&&(N-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69?c=(S[t+2>>0]|0)==-65?t+3|0:t:c=t;e:do if((o|0)!=0&c>>>0>>0){D=c,k=0;t:for(;;){c=S[D>>0]|0,C=c&255;do if(c<<24>>24>-1){if(C>>>0>l>>>0){c=D,h=42;break e}c=D+1|0}else{if((c&255)<194){c=D,h=42;break e}if((c&255)<224){if((N-D|0)<2){c=D,h=42;break e}if(c=F[D+1>>0]|0,(c&192|0)!=128){c=D,h=42;break e}if((c&63|C<<6&1984)>>>0>l>>>0){c=D,h=42;break e}c=D+2|0;break}if((c&255)<240){if(c=D,(N-c|0)<3){c=D,h=42;break e}switch(d=S[D+1>>0]|0,h=S[D+2>>0]|0,C|0){case 224:{if((d&-32)<<24>>24!=-96){h=20;break t}break}case 237:{if((d&-32)<<24>>24!=-128){h=22;break t}break}default:if((d&-64)<<24>>24!=-128){h=24;break t}}if(c=h&255,(c&192|0)!=128){c=D,h=42;break e}if(((d&255)<<6&4032|C<<12&61440|c&63)>>>0>l>>>0){c=D,h=42;break e}c=D+3|0;break}if((c&255)>=245){c=D,h=42;break e}if(c=D,(N-c|0)<4){c=D,h=42;break e}switch(w=S[D+1>>0]|0,h=S[D+2>>0]|0,d=S[D+3>>0]|0,C|0){case 240:{if((w+112&255)>=48){h=32;break t}break}case 244:{if((w&-16)<<24>>24!=-128){h=34;break t}break}default:if((w&-64)<<24>>24!=-128){h=36;break t}}if(h=h&255,(h&192|0)!=128){c=D,h=42;break e}if(c=d&255,(c&192|0)!=128){c=D,h=42;break e}if(((w&255)<<12&258048|C<<18&1835008|h<<6&4032|c&63)>>>0>l>>>0){c=D,h=42;break e}c=D+4|0}while(!1);if(k=k+1|0,k>>>0>>0&c>>>0>>0)D=c;else{h=42;break e}}if((h|0)==20){c=c-t|0;break}else if((h|0)==22){c=c-t|0;break}else if((h|0)==24){c=c-t|0;break}else if((h|0)==32){c=c-t|0;break}else if((h|0)==34){c=c-t|0;break}else if((h|0)==36){c=c-t|0;break}}else h=42;while(!1);return(h|0)==42&&(c=c-t|0),c|0}function G3(t){t=t|0,de(45196),de(45184),de(45172),de(45160),de(45148),de(45136),de(45124),de(45112),de(45100),de(45088),de(45076),de(45064),de(45052),de(45040)}function q3(t){t=t|0,Pt(45368),Pt(45356),Pt(45344),Pt(45332),Pt(45320),Pt(45308),Pt(45296),Pt(45284),Pt(45272),Pt(45260),Pt(45248),Pt(45236),Pt(45224),Pt(45212)}function W3(t){t=t|0,de(46e3),de(45988),de(45976),de(45964),de(45952),de(45940),de(45928),de(45916),de(45904),de(45892),de(45880),de(45868),de(45856),de(45844),de(45832),de(45820),de(45808),de(45796),de(45784),de(45772),de(45760),de(45748),de(45736),de(45724)}function H3(t){t=t|0,Pt(46292),Pt(46280),Pt(46268),Pt(46256),Pt(46244),Pt(46232),Pt(46220),Pt(46208),Pt(46196),Pt(46184),Pt(46172),Pt(46160),Pt(46148),Pt(46136),Pt(46124),Pt(46112),Pt(46100),Pt(46088),Pt(46076),Pt(46064),Pt(46052),Pt(46040),Pt(46028),Pt(46016)}function Q3(t){t=t|0,de(47104),de(47092),de(47080),de(47068),de(47056),de(47044),de(47032),de(47020),de(47008),de(46996),de(46984),de(46972),de(46960),de(46948),de(46936),de(46924),de(46912),de(46900),de(46888),de(46876),de(46864),de(46852),de(46840),de(46828)}function K3(t){t=t|0,Pt(47396),Pt(47384),Pt(47372),Pt(47360),Pt(47348),Pt(47336),Pt(47324),Pt(47312),Pt(47300),Pt(47288),Pt(47276),Pt(47264),Pt(47252),Pt(47240),Pt(47228),Pt(47216),Pt(47204),Pt(47192),Pt(47180),Pt(47168),Pt(47156),Pt(47144),Pt(47132),Pt(47120)}function Y3(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;C=b,b=b+32|0,w=C,h=e[t+8>>2]|0,o=e[t+4>>2]|0,h-o>>2>>>0>>0?(l=e[t>>2]|0,d=o-l>>2,c=d+r|0,c>>>0>1073741823&&pi(t),o=h-l|0,o>>2>>>0<536870911?(o=o>>1,o=o>>>0>>0?c:o):o=1073741823,j3(w,o,d,t+16|0),d=w+8|0,h=e[d>>2]|0,Jt(h|0,0,r<<2|0)|0,e[d>>2]=h+(r<<2),X3(t,w),Z3(w)):no(t,r),b=C}function no(t,r){t=t|0,r=r|0;var o=0;o=t+4|0,t=r,r=e[o>>2]|0;do e[r>>2]=0,r=(e[o>>2]|0)+4|0,e[o>>2]=r,t=t+-1|0;while(t|0)}function j3(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;e[t+12>>2]=0,e[t+16>>2]=l;do if(r)if(c=l+112|0,r>>>0<29&(S[c>>0]|0)==0){S[c>>0]=1;break}else{l=Xe(r<<2)|0;break}else l=0;while(!1);e[t>>2]=l,o=l+(o<<2)|0,e[t+8>>2]=o,e[t+4>>2]=o,e[t+12>>2]=l+(r<<2)}function X3(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;l=e[t>>2]|0,h=t+4|0,o=r+4|0,c=(e[h>>2]|0)-l|0,d=(e[o>>2]|0)+(0-(c>>2)<<2)|0,e[o>>2]=d,o0(d|0,l|0,c|0)|0,c=e[t>>2]|0,e[t>>2]=e[o>>2],e[o>>2]=c,c=r+8|0,l=e[h>>2]|0,e[h>>2]=e[c>>2],e[c>>2]=l,c=t+8|0,t=r+12|0,l=e[c>>2]|0,e[c>>2]=e[t>>2],e[t>>2]=l,e[r>>2]=e[o>>2]}function Z3(t){t=t|0;var r=0,o=0,l=0;if(o=e[t+4>>2]|0,l=t+8|0,r=e[l>>2]|0,(r|0)!=(o|0)){do r=r+-4|0;while((r|0)!=(o|0));e[l>>2]=r}o=e[t>>2]|0;do if(o)if(r=e[t+16>>2]|0,(r|0)==(o|0)){S[r+112>>0]=0;break}else{he(o);break}while(!1)}function J3(t,r){t=t|0,r=r|0;var o=0;r>>>0>1073741823&&pi(t),o=t+128|0,r>>>0<29&(S[o>>0]|0)==0?(S[o>>0]=1,o=t+16|0):o=Xe(r<<2)|0,e[t+4>>2]=o,e[t>>2]=o,e[t+8>>2]=o+(r<<2)}function e5(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)!=(r|0)){if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,l=+Fr(t,d,b0()|0),t=e[c>>2]|0,t||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0;break}(t|0)==34&&(e[o>>2]=4)}else e[o>>2]=4,l=0;while(!1);return b=w,+l}function t5(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)!=(r|0)){if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,l=+Fr(t,d,b0()|0),t=e[c>>2]|0,t||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0;break}(t|0)==34&&(e[o>>2]=4)}else e[o>>2]=4,l=0;while(!1);return b=w,+l}function i5(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)==(r|0))e[o>>2]=4,l=0;else{if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,l=+Fr(t,d,b0()|0),t=e[c>>2]|0,t||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0;break}(t|0)==34&&(e[o>>2]=4)}while(!1);return b=w,+l}function n5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,l=0,t=0;break}if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,t=Dn(t,d,l,b0()|0)|0,l=e[c>>2]|0,l||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0,t=0;break}(l|0)==34?(e[o>>2]=4,l=-1,t=-1):l=ye}else e[o>>2]=4,l=0,t=0;while(!1);return ye=l,b=w,t|0}function r5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,t=0;break}if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Dn(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}if(l>>>0>0|(l|0)==0&t>>>0>4294967295|(c|0)==34){e[o>>2]=4,t=-1;break}else break}else e[o>>2]=4,t=0;while(!1);return b=C,t|0}function s5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,t=0;break}if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Dn(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}if(l>>>0>0|(l|0)==0&t>>>0>4294967295|(c|0)==34){e[o>>2]=4,t=-1;break}else break}else e[o>>2]=4,t=0;while(!1);return b=C,t|0}function o5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,t=0;break}if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Dn(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}if(l>>>0>0|(l|0)==0&t>>>0>65535|(c|0)==34){e[o>>2]=4,t=-1;break}else{t=t&65535;break}}else e[o>>2]=4,t=0;while(!1);return b=C,t|0}function l5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Ao(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,l=0,t=0;break}if((c|0)==34)return e[o>>2]=4,w=(l|0)>0|(l|0)==0&t>>>0>0,ye=w?2147483647:-2147483648,b=C,(w?-1:0)|0}else e[o>>2]=4,l=0,t=0;while(!1);return ye=l,b=C,t|0}function u5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;e:do if((t|0)==(r|0))e[o>>2]=4,t=0;else{if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Ao(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}do if((c|0)==34){if(e[o>>2]=4,(l|0)>0|(l|0)==0&t>>>0>0){t=2147483647;break e}}else{if((l|0)<-1|(l|0)==-1&t>>>0<2147483648){e[o>>2]=4;break}if((l|0)>0|(l|0)==0&t>>>0>2147483647){e[o>>2]=4,t=2147483647;break e}else break e}while(!1);t=-2147483648}while(!1);return b=C,t|0}function c5(){}function ii(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,l=r-l-(o>>>0>t>>>0|0)>>>0,ye=l,t-o>>>0|0|0}function Jt(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(l=t+o|0,(o|0)>=20){if(r=r&255,h=t&3,d=r|r<<8|r<<16|r<<24,c=l&-4,h)for(h=t+4-h|0;(t|0)<(h|0);)S[t>>0]=r,t=t+1|0;for(;(t|0)<(c|0);)e[t>>2]=d,t=t+4|0}for(;(t|0)<(l|0);)S[t>>0]=r,t=t+1|0;return t-o|0}function $0(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,o=t+o>>>0,ye=r+l+(o>>>0>>0|0)>>>0,o|0|0}function Di(t,r,o){return t=t|0,r=r|0,o=o|0,(o|0)<32?(ye=r>>>o,t>>>o|(r&(1<>>o-32|0)}function o0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if((o|0)>=4096)return qo(t|0,r|0,o|0)|0;if(l=t|0,(t&3)==(r&3)){for(;t&3;){if(!o)return l|0;S[t>>0]=S[r>>0]|0,t=t+1|0,r=r+1|0,o=o-1|0}for(;(o|0)>=4;)e[t>>2]=e[r>>2],t=t+4|0,r=r+4|0,o=o-4|0}for(;(o|0)>0;)S[t>>0]=S[r>>0]|0,t=t+1|0,r=r+1|0,o=o-1|0;return l|0}function v0(t,r,o){return t=t|0,r=r|0,o=o|0,(o|0)<32?(ye=r<>>32-o,t<0;)t=t-1|0,r=r-1|0,o=o-1|0,S[t>>0]=S[r>>0]|0;t=l}else o0(t,r,o)|0;return t|0}function AA(t,r,o){return t=t|0,r=r|0,o=o|0,(o|0)<32?(ye=r>>o,t>>>o|(r&(1<>o-32|0)}function ro(t){t=t|0;var r=0;return r=S[X+(t&255)>>0]|0,(r|0)<8?r|0:(r=S[X+(t>>8&255)>>0]|0,(r|0)<8?r+8|0:(r=S[X+(t>>16&255)>>0]|0,(r|0)<8?r+16|0:(S[X+(t>>>24)>>0]|0)+24|0))}function f5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;return h=t&65535,c=r&65535,o=ee(c,h)|0,l=t>>>16,t=(o>>>16)+(ee(c,l)|0)|0,c=r>>>16,r=ee(c,h)|0,ye=(t>>>16)+(ee(c,l)|0)+(((t&65535)+r|0)>>>16)|0,t+r<<16|o&65535|0|0}function vA(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;return D=r>>31|((r|0)<0?-1:0)<<1,C=((r|0)<0?-1:0)>>31|((r|0)<0?-1:0)<<1,h=l>>31|((l|0)<0?-1:0)<<1,c=((l|0)<0?-1:0)>>31|((l|0)<0?-1:0)<<1,w=ii(D^t,C^r,D,C)|0,d=ye,t=h^D,r=c^C,ii((wn(w,d,ii(h^o,c^l,h,c)|0,ye,0)|0)^t,ye^r,t,r)|0}function xA(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;return c=b,b=b+16|0,w=c|0,d=r>>31|((r|0)<0?-1:0)<<1,h=((r|0)<0?-1:0)>>31|((r|0)<0?-1:0)<<1,D=l>>31|((l|0)<0?-1:0)<<1,C=((l|0)<0?-1:0)>>31|((l|0)<0?-1:0)<<1,t=ii(d^t,h^r,d,h)|0,r=ye,wn(t,r,ii(D^o,C^l,D,C)|0,ye,w)|0,l=ii(e[w>>2]^d,e[w+4>>2]^h,d,h)|0,o=ye,b=c,ye=o,l|0}function Qi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=t,h=o,o=f5(c,h)|0,t=ye,ye=(ee(r,h)|0)+(ee(l,c)|0)+t|t&0,o|0|0|0}function xn(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,wn(t,r,o,l,0)|0}function Cr(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return h=b,b=b+16|0,c=h|0,wn(t,r,o,l,c)|0,b=h,ye=e[c+4>>2]|0,e[c>>2]|0|0}function wn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(k=t,C=r,D=C,d=o,R=l,w=R,!D)return h=(c|0)!=0,w?h?(e[c>>2]=t|0,e[c+4>>2]=r&0,R=0,c=0,ye=R,c|0):(R=0,c=0,ye=R,c|0):(h&&(e[c>>2]=(k>>>0)%(d>>>0),e[c+4>>2]=0),R=0,c=(k>>>0)/(d>>>0)>>>0,ye=R,c|0);h=(w|0)==0;do if(d){if(!h){if(h=(st(w|0)|0)-(st(D|0)|0)|0,h>>>0<=31){N=h+1|0,w=31-h|0,r=h-31>>31,d=N,t=k>>>(N>>>0)&r|D<>>(N>>>0)&r,h=0,w=k<>2]=t|0,e[c+4>>2]=C|r&0,R=0,c=0,ye=R,c|0):(R=0,c=0,ye=R,c|0)}if(h=d-1|0,h&d){w=(st(d|0)|0)+33-(st(D|0)|0)|0,U=64-w|0,N=32-w|0,C=N>>31,_=w-32|0,r=_>>31,d=w,t=N-1>>31&D>>>(_>>>0)|(D<>>(w>>>0))&r,r=r&D>>>(w>>>0),h=k<>>(_>>>0))&C|k<>31;break}return c&&(e[c>>2]=h&k,e[c+4>>2]=0),(d|0)==1?(_=C|r&0,U=t|0|0,ye=_,U|0):(U=ro(d|0)|0,_=D>>>(U>>>0)|0,U=D<<32-U|k>>>(U>>>0)|0,ye=_,U|0)}else{if(h)return c&&(e[c>>2]=(D>>>0)%(d>>>0),e[c+4>>2]=0),_=0,U=(D>>>0)/(d>>>0)>>>0,ye=_,U|0;if(!k)return c&&(e[c>>2]=0,e[c+4>>2]=(D>>>0)%(w>>>0)),_=0,U=(D>>>0)/(w>>>0)>>>0,ye=_,U|0;if(h=w-1|0,!(h&w))return c&&(e[c>>2]=t|0,e[c+4>>2]=h&D|r&0),_=0,U=D>>>((ro(w|0)|0)>>>0),ye=_,U|0;if(h=(st(w|0)|0)-(st(D|0)|0)|0,h>>>0<=30){r=h+1|0,w=31-h|0,d=r,t=D<>>(r>>>0),r=D>>>(r>>>0),h=0,w=k<>2]=t|0,e[c+4>>2]=C|r&0,_=0,U=0,ye=_,U|0):(_=0,U=0,ye=_,U|0)}while(!1);if(!d)D=w,C=0,w=0;else{N=o|0|0,k=R|l&0,D=$0(N|0,k|0,-1,-1)|0,o=ye,C=w,w=0;do l=C,C=h>>>31|C<<1,h=w|h<<1,l=t<<1|l>>>31|0,R=t>>>31|r<<1|0,ii(D,o,l,R)|0,U=ye,_=U>>31|((U|0)<0?-1:0)<<1,w=_&1,t=ii(l,R,_&N,(((U|0)<0?-1:0)>>31|((U|0)<0?-1:0)<<1)&k)|0,r=ye,d=d-1|0;while(d|0);D=C,C=0}return d=0,c&&(e[c>>2]=t,e[c+4>>2]=r),_=(h|0)>>>31|(D|d)<<1|(d<<1|h>>>31)&0|C,U=(h<<1|0)&-2|w,ye=_,U|0}function h5(t,r,o,l,c,h,d,w){return 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t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,Ke(20),0}function Tn(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=+c,Ke(21),0}function H0(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,Ke(22)}function q5(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8900]|0,e[t+4580>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+256,d=t+160|0,c=t+156|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function W5(t){t=t|0;var r=0,o=0;e[t>>2]=35660,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function H5(t){t=t|0;var r=0,o=0;if(e[t>>2]=35660,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Q5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function K5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,t6(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,E[t+188+(h*12|0)+8>>1]=0,E[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function Y5(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),j5(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function j5(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,w=t+172|0,O=(e[w>>2]|0)+4|0,(e[t+28>>2]|0)==1?C=e[t+20>>2]|0:C=1,r=ee(C<<1,O)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(P=6),(P|0)==6&&(g=0,o=ge(67,r|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[ce>>2]|0)+1|0,e[ce>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!C)P=19;else{if(C>>>0>1073741823&&(g=0,ue(178,Z|0),$=g,g=0,$&1)||(P=17),(P|0)==17&&(l=C<<2,g=0,c=ge(67,l|0)|0,$=g,g=0,!($&1))){e[Z>>2]=c,P=c+(C<<2)|0,e[Z+8>>2]=P,Jt(c|0,0,l|0)|0,e[oe>>2]=P,P=19;break}o=j()|0,r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((P|0)==19){D=t+8|0,r=e[D>>2]|0;e:do if((r|0)>0){if(k=t+4596|0,N=ee(C,O)|0,R=N+1|0,_=t+4600|0,U=t+160|0,Q=t+168|0,K=t+164|0,G=t+156|0,$=t+88|0,d=t+4592|0,(C|0)>0)h=0;else{for(h=0;;){if(c=e[ne>>2]|0,o=c+1|0,e[k>>2]=o,l=c+R|0,e[_>>2]=l,h&1?(e[k>>2]=l,e[_>>2]=o,o=1):o=R,C=e[U>>2]|0,(C|0)<=(h|0)&&(h|0)<((e[Q>>2]|0)+C|0)){if(C=e[$>>2]|0,g=0,$e(e[(e[C>>2]|0)+8>>2]|0,C|0,c+(o+((e[G>>2]|0)-N))|0,e[K>>2]|0,O|0),C=g,g=0,C&1)break;r=e[D>>2]|0}if(h=h+1|0,(h|0)>=(r|0)){P=50;break e}}o=j()|0;break}t:for(;;){o=e[ne>>2]|0,r=o+1|0,e[k>>2]=r,o=o+R|0,e[_>>2]=o,h&1&&(e[k>>2]=o,e[_>>2]=r,r=o),c=e[Z>>2]|0,o=r,l=0;do{if(e[d>>2]=e[c+(l<<2)>>2],P=e[w>>2]|0,S[o+P>>0]=S[o+(P+-1)>>0]|0,S[(e[_>>2]|0)+-1>>0]=S[e[k>>2]>>0]|0,g=0,Ae(83,t|0,0),P=g,g=0,P&1){P=38;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[d>>2],o=(e[k>>2]|0)+O|0,e[k>>2]=o,r=e[_>>2]|0,e[_>>2]=r+O,l=l+1|0}while((l|0)<(C|0));if(P=e[U>>2]|0,(P|0)<=(h|0)&&(h|0)<((e[Q>>2]|0)+P|0)&&(P=e[$>>2]|0,g=0,$e(e[(e[P>>2]|0)+8>>2]|0,P|0,r+(O+((e[G>>2]|0)-N))|0,e[K>>2]|0,O|0),P=g,g=0,P&1)){P=30;break}if(h=h+1|0,(h|0)>=(e[D>>2]|0)){P=50;break e}}if((P|0)==30){o=j()|0;break}else if((P|0)==38){o=j()|0;break}}else P=50;while(!1);do if((P|0)==50){if(g=0,ue(183,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}function X5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;if(R=t+4596|0,o=e[R>>2]|0,K=t+172|0,r=e[K>>2]|0,!((r|0)<=0))for(_=t+4600|0,U=t+4604|0,Q=t+4592|0,w=o,h=F[o+-1>>0]|0,o=F[o>>0]|0,N=0;D=e[_>>2]|0,d=S[D+(N+-1)>>0]|0,k=d&255,c=N+1|0,l=F[w+c>>0]|0,C=e[U>>2]|0,w=o-h|0,h=h-k|0,C=((((S[C+(l-o)>>0]|0)*9|0)+(S[C+w>>0]|0)|0)*9|0)+(S[C+h>>0]|0)|0,D=D+N|0,C?(r=o-k>>31,(r^h|0)<0?r=o:r=k+((r^w|0)<0?0:w)|0,k=Z5(t,C,F[D>>0]|0,r,0)|0,S[(e[_>>2]|0)+N>>0]=k):(r=J5(t,d,D,r-N|0)|0,o=r+N|0,(o|0)!=(e[K>>2]|0)&&(k=e6(t,k,F[(e[R>>2]|0)+o>>0]|0)|0,S[(e[_>>2]|0)+o>>0]=k,k=e[Q>>2]|0,e[Q>>2]=(k|0)<1?0:k+-1|0,r=r+1|0),c=r+N|0,l=e[R>>2]|0,o=F[l+(c+-1)>>0]|0,l=F[l+c>>0]|0),r=e[K>>2]|0,!((r|0)<=(c|0));)w=e[R>>2]|0,h=o,o=l,N=c}function Z5(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=E[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(E[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=E[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,E[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=E[k>>1]|0,E[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=E[k>>1]|0,E[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&255,t|0):(t=o&~(c>>31),t=t&255,t|0)}function J5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}return(k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0||Jt(o|0,r|0,c|0)|0,c|0}function e6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=r-o|0,d=t+128|0,l=t+136|0,(((h|0)>-1?h:0-h|0)|0)>(e[l>>2]|0)?(r=ee(uo(t,t+4568|0)|0,o-r>>31|1)|0,c=e[l>>2]|0,h=c<<1|1,r=(ee(r,h)|0)+o|0,(r|0)>=(0-c|0)?(l=e[d>>2]|0,(l+c|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,h)|0)|0)):(r=(ee(e[t+132>>2]|0,h)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&255,t|0):(t=l&~(r>>31),t=t&255,t|0)):(o=uo(t,t+4580|0)|0,h=e[l>>2]|0,c=h<<1|1,r=(ee(c,o)|0)+r|0,(r|0)>=(0-h|0)?(l=e[d>>2]|0,(l+h|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,c)|0)|0)):(r=(ee(e[t+132>>2]|0,c)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&255,t|0):(t=l&~(r>>31),t=t&255,t|0))}function uo(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function t6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function i6(t){t=t|0,he(t)}function n6(t){return t=t|0,50767}function r6(t,r,o){t=t|0,r=r|0,o=o|0,yi(t,50754,12)}function s6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;U=b,b=b+16|0,Q=U,e[Q>>2]=0,K=Q+4|0,e[K>>2]=0,e[Q+8>>2]=0,R=Q+8|0,g=0,c=ge(67,1)|0,N=g,g=0;e:do if(!(N&1)&&(N=c+1|0,S[c>>0]=o,e[Q>>2]=c,e[K>>2]=N,e[R>>2]=N,g=0,Ae(84,Q|0,r&65535|0),N=g,g=0,!(N&1))&&(g=0,Ae(84,Q|0,t&65535|0),N=g,g=0,!(N&1))){if(D=l&255,c=e[K>>2]|0,o=e[R>>2]|0,c>>>0>=o>>>0){if(r=e[Q>>2]|0,t=r,d=c-t+1|0,(d|0)<0){if(g=0,ue(178,Q|0),N=g,g=0,N&1){_=52;break}t=e[Q>>2]|0,o=e[R>>2]|0,r=t}if(C=r,c=o-C|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,o=e[K>>2]|0,w=o-C|0,c?_=12:(c=0,d=0)):(w=e[K>>2]|0,c=2147483647,o=w,w=w-C|0,_=12),(_|0)==12&&(g=0,d=ge(67,c|0)|0,N=g,g=0,N&1)){_=52;break}S[d+w>>0]=D,k=o-C|0,N=d+(w-k)|0,o0(N|0,r|0,k|0)|0,e[Q>>2]=N,e[K>>2]=d+(w+1),e[R>>2]=d+c,t&&he(t)}else S[c>>0]=D,e[K>>2]=(e[K>>2]|0)+1;t:do if((l|0)>0){for(N=0;;){if(N=N+1|0,k=N&255,c=e[K>>2]|0,r=e[R>>2]|0,c>>>0>=r>>>0){if(t=e[Q>>2]|0,o=t,d=c-o+1|0,(d|0)<0){if(g=0,ue(178,Q|0),D=g,g=0,D&1)break;t=e[Q>>2]|0,o=t,r=e[R>>2]|0}if(D=t,c=r-D|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,r=e[K>>2]|0,w=r-D|0,c?_=25:(C=0,d=0)):(w=e[K>>2]|0,c=2147483647,r=w,w=w-D|0,_=25),(_|0)==25){if(_=0,g=0,d=ge(67,c|0)|0,C=g,g=0,C&1)break;C=c}S[d+w>>0]=k,c=d+(w+1)|0,D=r-D|0,k=d+(w-D)|0,o0(k|0,t|0,D|0)|0,e[Q>>2]=k,e[K>>2]=c,e[R>>2]=d+C,o&&(he(o),c=e[K>>2]|0)}else S[c>>0]=k,c=(e[K>>2]|0)+1|0,e[K>>2]=c;if(o=e[R>>2]|0,c>>>0>=o>>>0){if(r=e[Q>>2]|0,t=r,d=c-t+1|0,(d|0)<0){if(g=0,ue(178,Q|0),k=g,g=0,k&1)break;t=e[Q>>2]|0,o=e[R>>2]|0,r=t}if(D=r,c=o-D|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,d=e[K>>2]|0,w=d-D|0,c?_=36:(C=0,o=0)):(w=e[K>>2]|0,c=2147483647,d=w,w=w-D|0,_=36),(_|0)==36){if(_=0,g=0,o=ge(67,c|0)|0,k=g,g=0,k&1)break;C=c}S[o+w>>0]=17,c=o+(w+1)|0,D=d-D|0,k=o+(w-D)|0,o0(k|0,r|0,D|0)|0,e[Q>>2]=k,e[K>>2]=c,e[R>>2]=o+C,t&&(he(t),c=e[K>>2]|0)}else S[c>>0]=17,c=(e[K>>2]|0)+1|0,e[K>>2]=c;if(o=e[R>>2]|0,c>>>0>=o>>>0){if(r=e[Q>>2]|0,t=r,d=c-t+1|0,(d|0)<0){if(g=0,ue(178,Q|0),k=g,g=0,k&1)break;t=e[Q>>2]|0,o=e[R>>2]|0,r=t}if(C=r,c=o-C|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,o=e[K>>2]|0,w=o-C|0,c?_=48:(c=0,d=0)):(w=e[K>>2]|0,c=2147483647,o=w,w=w-C|0,_=48),(_|0)==48&&(_=0,g=0,d=ge(67,c|0)|0,k=g,g=0,k&1))break;S[d+w>>0]=0,D=o-C|0,k=d+(w-D)|0,o0(k|0,r|0,D|0)|0,e[Q>>2]=k,e[K>>2]=d+(w+1),e[R>>2]=d+c,t&&he(t)}else S[c>>0]=0,e[K>>2]=(e[K>>2]|0)+1;if((N|0)>=(l|0))break t}h=j()|0;break e}while(!1);if(g=0,w=ge(67,20)|0,l=g,g=0,l&1)_=52;else{e[w>>2]=36800,S[w+4>>0]=-9,t=w+8|0,e[t>>2]=0,d=w+12|0,e[d>>2]=0,o=w+16|0,e[o>>2]=0,c=e[K>>2]|0,l=e[Q>>2]|0,r=c-l|0;do if((c|0)!=(l|0)){if((r|0)<0&&(g=0,ue(178,t|0),l=g,g=0,l&1)||(_=62),(_|0)==62&&(g=0,h=ge(67,r|0)|0,l=g,g=0,!(l&1))){if(e[d>>2]=h,e[t>>2]=h,e[o>>2]=h+r,c=e[Q>>2]|0,o=e[K>>2]|0,(c|0)==(o|0))break;do S[h>>0]=S[c>>0]|0,h=(e[d>>2]|0)+1|0,e[d>>2]=h,c=c+1|0;while((c|0)!=(o|0));c=e[Q>>2]|0;break}h=j()|0,c=e[t>>2]|0,c&&((e[d>>2]|0)!=(c|0)&&(e[d>>2]=c),he(c)),he(w);break e}while(!1);return c?((e[K>>2]|0)!=(c|0)&&(e[K>>2]=c),he(c),b=U,w|0):(b=U,w|0)}}else _=52;while(!1);return(_|0)==52&&(h=j()|0),c=e[Q>>2]|0,c||le(h|0),(e[K>>2]|0)!=(c|0)&&(e[K>>2]=c),he(c),le(h|0),0}function o6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,_=K+28|0,$=K+16|0,Q=K+4|0,U=K,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0,N=Xe(5)|0,e[$>>2]=N,R=$+8|0,e[R>>2]=N+5,S[N>>0]=74,S[N+1>>0]=70,S[N+2>>0]=73,S[N+3>>0]=70,S[N+4>>0]=0,e[P>>2]=N+5,g=0,Ae(84,$|0,e[t>>2]&65535|0),N=g,g=0;e:do if(N&1)G=43;else{if(D=e[t+4>>2]&255,r=e[P>>2]|0,l=e[R>>2]|0,r>>>0>=l>>>0){if(c=e[$>>2]|0,h=c,d=r-h+1|0,(d|0)<0){if(g=0,ue(178,$|0),N=g,g=0,N&1){G=43;break}h=e[$>>2]|0,l=e[R>>2]|0,c=h}if(C=c,r=l-C|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?d:r,l=e[P>>2]|0,w=l-C|0,r?G=10:(r=0,d=0)):(w=e[P>>2]|0,r=2147483647,l=w,w=w-C|0,G=10),(G|0)==10&&(g=0,d=ge(67,r|0)|0,N=g,g=0,N&1)){G=43;break}S[d+w>>0]=D,k=l-C|0,N=d+(w-k)|0,o0(N|0,c|0,k|0)|0,e[$>>2]=N,e[P>>2]=d+(w+1),e[R>>2]=d+r,h&&he(h)}else S[r>>0]=D,e[P>>2]=(e[P>>2]|0)+1;if(g=0,Ae(84,$|0,e[t+8>>2]&65535|0),N=g,g=0,!(N&1)&&(g=0,Ae(84,$|0,e[t+12>>2]&65535|0),N=g,g=0,!(N&1))){if(N=t+16|0,k=e[N>>2]&255,r=e[P>>2]|0,c=e[R>>2]|0,r>>>0>=c>>>0){if(h=e[$>>2]|0,l=h,d=r-l+1|0,(d|0)<0){if(g=0,ue(178,$|0),D=g,g=0,D&1){G=43;break}h=e[$>>2]|0,l=h,c=e[R>>2]|0}if(D=h,r=c-D|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?d:r,d=e[P>>2]|0,w=d-D|0,r?G=23:(C=0,c=0)):(w=e[P>>2]|0,r=2147483647,d=w,w=w-D|0,G=23),(G|0)==23)if(g=0,c=ge(67,r|0)|0,C=g,g=0,C&1){G=43;break}else C=r;S[c+w>>0]=k,r=c+(w+1)|0,D=d-D|0,k=c+(w-D)|0,o0(k|0,h|0,D|0)|0,e[$>>2]=k,e[P>>2]=r,e[R>>2]=c+C,l&&(he(l),r=e[P>>2]|0)}else S[r>>0]=k,r=(e[P>>2]|0)+1|0,e[P>>2]=r;if(k=t+20|0,D=e[k>>2]&255,l=e[R>>2]|0,r>>>0>=l>>>0){if(c=e[$>>2]|0,h=c,d=r-h+1|0,(d|0)<0){if(g=0,ue(178,$|0),C=g,g=0,C&1){G=43;break}h=e[$>>2]|0,l=e[R>>2]|0,c=h}if(C=c,r=l-C|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?d:r,l=e[P>>2]|0,w=l-C|0,r?G=34:(r=0,d=0)):(w=e[P>>2]|0,r=2147483647,l=w,w=w-C|0,G=34),(G|0)==34&&(g=0,d=ge(67,r|0)|0,O=g,g=0,O&1)){G=43;break}S[d+w>>0]=D,D=l-C|0,O=d+(w-D)|0,o0(O|0,c|0,D|0)|0,e[$>>2]=O,e[P>>2]=d+(w+1),e[R>>2]=d+r,h&&he(h)}else S[r>>0]=D,e[P>>2]=(e[P>>2]|0)+1;r=e[N>>2]|0;do if((r|0)>0){if(!(e[t+24>>2]|0))if(e[U>>2]=e[P>>2],O=0+(ee(r*3|0,e[k>>2]|0)|0)|0,g=0,e[_>>2]=e[U>>2],Pe(15,$|0,_|0,0,O|0)|0,O=g,g=0,O&1){G=43;break e}else break;if(l=Ct(16)|0,g=0,xe(5,Q|0,50792,57),O=g,g=0,O&1)r=j()|0;else if(g=0,r=Ce(1)|0,O=g,g=0,!(O&1)&&(g=0,$e(36,l|0,1,r|0,Q|0),O=g,g=0,!(O&1))?(g=0,xe(6,l|0,824,96),g=0,o=0):o=1,r=j()|0,de(Q),!o){o=r;break e}Tt(l|0),o=r;break e}while(!1);if(g=0,w=ge(67,20)|0,O=g,g=0,O&1)G=43;else{e[w>>2]=36800,S[w+4>>0]=-32,h=w+8|0,e[h>>2]=0,d=w+12|0,e[d>>2]=0,l=w+16|0,e[l>>2]=0,r=e[P>>2]|0,O=e[$>>2]|0,c=r-O|0;do if((r|0)!=(O|0)){if((c|0)<0&&(g=0,ue(178,h|0),O=g,g=0,O&1)||(G=53),(G|0)==53&&(g=0,o=ge(67,c|0)|0,O=g,g=0,!(O&1))){if(e[d>>2]=o,e[h>>2]=o,e[l>>2]=o+c,r=e[$>>2]|0,l=e[P>>2]|0,(r|0)==(l|0))break;do S[o>>0]=S[r>>0]|0,o=(e[d>>2]|0)+1|0,e[d>>2]=o,r=r+1|0;while((r|0)!=(l|0));r=e[$>>2]|0;break}r=j()|0,o=e[h>>2]|0,o&&((e[d>>2]|0)!=(o|0)&&(e[d>>2]=o),he(o)),he(w),G=44;break e}while(!1);return r?((e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),b=K,w|0):(b=K,w|0)}}else G=43}while(!1);return(G|0)==43&&(r=j()|0,G=44),(G|0)==44&&(o=r),r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0),0}function co(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;w=b,b=b+16|0,D=w,e[D>>2]=0,k=D+4|0,e[k>>2]=0,e[D+8>>2]=0,g=0,r=ge(67,1)|0,d=g,g=0;e:do if(!(d&1)&&(d=r+1|0,S[r>>0]=1,e[D>>2]=r,e[k>>2]=d,e[D+8>>2]=d,g=0,Ae(84,D|0,e[t>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+4>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+8>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+12>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+16>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,C=ge(67,20)|0,d=g,g=0,!(d&1))){e[C>>2]=36800,S[C+4>>0]=-8,c=C+8|0,e[c>>2]=0,d=C+12|0,e[d>>2]=0,t=C+16|0,e[t>>2]=0,r=e[k>>2]|0,N=e[D>>2]|0,l=r-N|0;do if((r|0)!=(N|0)){if((l|0)<0&&(g=0,ue(178,c|0),N=g,g=0,N&1)||(h=11),(h|0)==11&&(g=0,o=ge(67,l|0)|0,N=g,g=0,!(N&1))){if(e[d>>2]=o,e[c>>2]=o,e[t>>2]=o+l,r=e[D>>2]|0,t=e[k>>2]|0,(r|0)==(t|0))break;do S[o>>0]=S[r>>0]|0,o=(e[d>>2]|0)+1|0,e[d>>2]=o,r=r+1|0;while((r|0)!=(t|0));r=e[D>>2]|0;break}o=j()|0,r=e[c>>2]|0,r&&((e[d>>2]|0)!=(r|0)&&(e[d>>2]=r),he(r)),he(C);break e}while(!1);return r?((e[k>>2]|0)!=(r|0)&&(e[k>>2]=r),he(r),b=w,C|0):(b=w,C|0)}else h=25;while(!1);return(h|0)==25&&(o=j()|0),r=e[D>>2]|0,r||le(o|0),(e[k>>2]|0)!=(r|0)&&(e[k>>2]=r),he(r),le(o|0),0}function a6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;return h=Xe(5)|0,S[h>>0]=109,S[h+1>>0]=114,S[h+2>>0]=102,S[h+3>>0]=120,S[h+4>>0]=t,g=0,c=ge(67,20)|0,l=g,g=0,l&1&&(c=j()|0,he(h),le(c|0)),e[c>>2]=36800,S[c+4>>0]=-24,t=c+8|0,e[t>>2]=0,r=c+12|0,e[r>>2]=0,o=c+16|0,e[o>>2]=0,g=0,l=ge(67,5)|0,d=g,g=0,d&1?(d=j()|0,he(c),he(h),le(d|0),0):(e[r>>2]=l,e[t>>2]=l,e[o>>2]=l+5,S[l>>0]=109,d=(e[r>>2]|0)+1|0,e[r>>2]=d,l=h+1|0,S[d>>0]=S[l>>0]|0,d=(e[r>>2]|0)+1|0,e[r>>2]=d,l=l+1|0,S[d>>0]=S[l>>0]|0,d=(e[r>>2]|0)+1|0,e[r>>2]=d,l=l+1|0,S[d>>0]=S[l>>0]|0,d=(e[r>>2]|0)+1|0,e[r>>2]=d,S[d>>0]=S[l+1>>0]|0,e[r>>2]=(e[r>>2]|0)+1,he(h),c|0)}function l6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+16|0,$=G,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0,Q=$+8|0,g=0,c=ge(67,1)|0,U=g,g=0;e:do if(U&1)K=29;else{if(w=c+1|0,U=w,S[c>>0]=r,e[$>>2]=c,e[P>>2]=U,e[Q>>2]=U,(r|0)>0){d=w,U=0;do{if(_=U+t&255,d>>>0>=w>>>0){if(c=e[$>>2]|0,C=c,d=d-C+1|0,(d|0)<0){if(g=0,ue(178,$|0),R=g,g=0,R&1){K=28;break}C=e[$>>2]|0,w=e[Q>>2]|0,R=C}else R=c;if(N=R,c=w-N|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,w=e[P>>2]|0,D=w-N|0,c?K=13:(k=0,d=0)):(D=e[P>>2]|0,c=2147483647,w=D,D=D-N|0,K=13),(K|0)==13)if(K=0,g=0,d=ge(67,c|0)|0,k=g,g=0,k&1){K=28;break}else k=c;S[d+D>>0]=_,c=d+(D+1)|0,N=w-N|0,_=d+(D-N)|0,o0(_|0,R|0,N|0)|0,e[$>>2]=_,e[P>>2]=c,e[Q>>2]=d+k,C&&(he(C),c=e[P>>2]|0)}else S[d>>0]=_,c=(e[P>>2]|0)+1|0,e[P>>2]=c;if(w=e[Q>>2]|0,c>>>0>=w>>>0){if(C=e[$>>2]|0,d=C,D=c-d+1|0,(D|0)<0){if(g=0,ue(178,$|0),_=g,g=0,_&1){K=28;break}C=e[$>>2]|0,d=C,w=e[Q>>2]|0}if(N=C,c=w-N|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?D:c,D=e[P>>2]|0,w=D-N|0,c?K=24:(c=0,k=0)):(w=e[P>>2]|0,c=2147483647,D=w,w=w-N|0,K=24),(K|0)==24&&(K=0,g=0,k=ge(67,c|0)|0,_=g,g=0,_&1)){K=28;break}S[k+w>>0]=0,R=D-N|0,_=k+(w-R)|0,o0(_|0,C|0,R|0)|0,e[$>>2]=_,e[P>>2]=k+(w+1),e[Q>>2]=k+c,d&&he(d)}else S[c>>0]=0,e[P>>2]=(e[P>>2]|0)+1;U=U+1|0,d=e[P>>2]|0,w=e[Q>>2]|0}while((U|0)<(r|0));if((K|0)==28){h=j()|0;break}c=o&255,d>>>0>>0?(S[d>>0]=c,d=(e[P>>2]|0)+1|0,e[P>>2]=d):K=37}else d=w,c=o&255,K=37;if((K|0)==37){if(C=e[$>>2]|0,D=C,k=d-D+1|0,(k|0)<0){if(g=0,ue(178,$|0),o=g,g=0,o&1){K=29;break}D=e[$>>2]|0,w=e[Q>>2]|0,C=D}if(_=C,d=w-_|0,d>>>0<1073741823?(d=d<<1,d=d>>>0>>0?k:d,k=e[P>>2]|0,N=k-_|0,d?K=43:(R=0,w=0)):(N=e[P>>2]|0,d=2147483647,k=N,N=N-_|0,K=43),(K|0)==43)if(g=0,w=ge(67,d|0)|0,o=g,g=0,o&1){K=29;break}else R=d;S[w+N>>0]=c,d=w+(N+1)|0,t=k-_|0,o=w+(N-t)|0,o0(o|0,C|0,t|0)|0,e[$>>2]=o,e[P>>2]=d,e[Q>>2]=w+R,D&&(he(D),d=e[P>>2]|0)}if(_=l&255,c=e[Q>>2]|0,d>>>0>=c>>>0){if(w=e[$>>2]|0,C=w,d=d-C+1|0,(d|0)<0){if(g=0,ue(178,$|0),l=g,g=0,l&1){K=29;break}C=e[$>>2]|0,c=e[Q>>2]|0,w=C}if(R=w,c=c-R|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,D=e[P>>2]|0,k=D-R|0,c?K=54:(N=0,d=0)):(k=e[P>>2]|0,c=2147483647,D=k,k=k-R|0,K=54),(K|0)==54)if(g=0,d=ge(67,c|0)|0,l=g,g=0,l&1){K=29;break}else N=c;S[d+k>>0]=_,c=d+(k+1)|0,o=D-R|0,l=d+(k-o)|0,o0(l|0,w|0,o|0)|0,e[$>>2]=l,e[P>>2]=c,e[Q>>2]=d+N,C&&(he(C),c=e[P>>2]|0)}else S[d>>0]=_,c=(e[P>>2]|0)+1|0,e[P>>2]=c;if(d=e[Q>>2]|0,c>>>0>=d>>>0){if(w=e[$>>2]|0,C=w,D=c-C+1|0,(D|0)<0){if(g=0,ue(178,$|0),l=g,g=0,l&1){K=29;break}C=e[$>>2]|0,d=e[Q>>2]|0,w=C}if(N=w,c=d-N|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?D:c,d=e[P>>2]|0,k=d-N|0,c?K=65:(c=0,D=0)):(k=e[P>>2]|0,c=2147483647,d=k,k=k-N|0,K=65),(K|0)==65&&(g=0,D=ge(67,c|0)|0,l=g,g=0,l&1)){K=29;break}S[D+k>>0]=0,o=d-N|0,l=D+(k-o)|0,o0(l|0,w|0,o|0)|0,e[$>>2]=l,e[P>>2]=D+(k+1),e[Q>>2]=D+c,C&&he(C)}else S[c>>0]=0,e[P>>2]=(e[P>>2]|0)+1;if(g=0,k=ge(67,20)|0,Q=g,g=0,Q&1)K=29;else{e[k>>2]=36800,S[k+4>>0]=-38,C=k+8|0,e[C>>2]=0,D=k+12|0,e[D>>2]=0,d=k+16|0,e[d>>2]=0,c=e[P>>2]|0,Q=e[$>>2]|0,w=c-Q|0;do if((c|0)!=(Q|0)){if((w|0)<0&&(g=0,ue(178,C|0),Q=g,g=0,Q&1)||(K=72),(K|0)==72&&(g=0,h=ge(67,w|0)|0,Q=g,g=0,!(Q&1))){if(e[D>>2]=h,e[C>>2]=h,e[d>>2]=h+w,c=e[$>>2]|0,d=e[P>>2]|0,(c|0)==(d|0))break;do S[h>>0]=S[c>>0]|0,h=(e[D>>2]|0)+1|0,e[D>>2]=h,c=c+1|0;while((c|0)!=(d|0));c=e[$>>2]|0;break}h=j()|0,c=e[C>>2]|0,c&&((e[D>>2]|0)!=(c|0)&&(e[D>>2]=c),he(c)),he(k);break e}while(!1);return c?((e[P>>2]|0)!=(c|0)&&(e[P>>2]=c),he(c),b=G,k|0):(b=G,k|0)}}while(!1);return(K|0)==29&&(h=j()|0),c=e[$>>2]|0,c||le(h|0),(e[P>>2]|0)!=(c|0)&&(e[P>>2]=c),he(c),le(h|0),0}function u6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=(r&65535)>>>8&255,R=t+4|0,o=e[R>>2]|0,_=t+8|0,l=e[_>>2]|0,o>>>0>=l>>>0?(c=e[t>>2]|0,h=c,d=o-h+1|0,(d|0)<0&&(pi(t),h=e[t>>2]|0,l=e[_>>2]|0,c=h),k=c,o=l-k|0,o>>>0<1073741823?(o=o<<1,o=o>>>0>>0?d:o,d=e[R>>2]|0,l=d-k|0,o?U=8:(D=0,C=0,w=l,o=d)):(l=e[R>>2]|0,o=2147483647,d=l,l=l-k|0,U=8),(U|0)==8&&(D=o,C=Xe(o)|0,w=l,o=d),S[C+w>>0]=N,l=C+(w+1)|0,k=o-k|0,N=C+(w-k)|0,o0(N|0,c|0,k|0)|0,e[t>>2]=N,e[R>>2]=l,e[_>>2]=C+D,h&&(he(h),l=e[R>>2]|0)):(S[o>>0]=N,l=(e[R>>2]|0)+1|0,e[R>>2]=l),k=r&255,o=e[_>>2]|0,l>>>0>>0){S[l>>0]=k,e[R>>2]=(e[R>>2]|0)+1;return}c=e[t>>2]|0,h=c,l=l-h+1|0,(l|0)<0&&(pi(t),h=e[t>>2]|0,o=e[_>>2]|0,c=h),D=c,o=o-D|0,o>>>0<1073741823?(o=o<<1,o=o>>>0>>0?l:o,d=e[R>>2]|0,l=d-D|0,o?U=18:(C=0,w=0,o=d)):(l=e[R>>2]|0,o=2147483647,d=l,l=l-D|0,U=18),(U|0)==18&&(C=o,w=Xe(o)|0,o=d),S[w+l>>0]=k,r=o-D|0,U=w+(l-r)|0,o0(U|0,c|0,r|0)|0,e[t>>2]=U,e[R>>2]=w+(l+1),e[_>>2]=w+C,h&&he(h)}function c6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(c=e[t>>2]|0,U=e[r>>2]|0,_=U,C=c,N=o,D=l-N|0,(D|0)<=0)return Q=U,Q|0;if(R=t+8|0,r=e[R>>2]|0,Q=t+4|0,k=e[Q>>2]|0,h=k,(D|0)<=(r-h|0)){if(w=h-_|0,(D|0)>(w|0)){if(d=o+w|0,(d|0)==(l|0))r=k;else{h=d,r=k;do S[r>>0]=S[h>>0]|0,r=(e[Q>>2]|0)+1|0,e[Q>>2]=r,h=h+1|0;while((h|0)!=(l|0))}if((w|0)>0)w=r;else return Q=U,Q|0}else w=k,d=l;if(c=w-(c+(D-C+_))|0,r=U+c|0,r>>>0>>0){h=w;do S[h>>0]=S[r>>0]|0,r=r+1|0,h=(e[Q>>2]|0)+1|0,e[Q>>2]=h;while((r|0)!=(k|0))}return vn(w+(0-c)|0,U|0,c|0)|0,vn(U|0,o|0,d-N|0)|0,Q=U,Q|0}if(h=h-C+D|0,(h|0)<0&&(pi(t),r=e[R>>2]|0,c=e[t>>2]|0),d=c,r=r-d|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?h:r,h=_-d|0,r?w=15:(d=0,D=0)):(r=2147483647,h=_-d|0,w=15),(w|0)==15&&(d=r,D=Xe(r)|0),C=D+h|0,r=C,w=D+d|0,(o|0)!=(l|0)){c=o,d=C;do S[d>>0]=S[c>>0]|0,d=r+1|0,r=d,c=c+1|0;while((c|0)!=(l|0));c=e[t>>2]|0}return o=_-c|0,l=D+(h-o)|0,o0(l|0,c|0,o|0)|0,_=(e[Q>>2]|0)-_|0,o=r,o0(o|0,U|0,_|0)|0,r=e[t>>2]|0,e[t>>2]=l,e[Q>>2]=o+_,e[R>>2]=w,r?(he(r),Q=C,Q|0):(Q=C,Q|0)}function f6(t){t=t|0;var r=0;e[t>>2]=36800,r=e[t+8>>2]|0,r&&(t=t+12|0,(e[t>>2]|0)!=(r|0)&&(e[t>>2]=r),he(r))}function h6(t){t=t|0;var r=0,o=0;if(e[t>>2]=36800,r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function d6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(ui(r,-1),ui(r,S[t+4>>0]|0),c=t+12|0,l=t+8|0,t=(e[c>>2]|0)-(e[l>>2]|0)+2|0,ui(r,(t&65535)>>>8&255),ui(r,t&255),t=e[l>>2]|0,(e[c>>2]|0)!=(t|0)){o=0;do ui(r,S[t+o>>0]|0),o=o+1|0,t=e[l>>2]|0;while(o>>>0<((e[c>>2]|0)-t|0)>>>0)}}function ui(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(c=e[t+4>>2]|0,c)if(o=c+24|0,l=e[o>>2]|0,(l|0)==(e[c+28>>2]|0)){U0[e[(e[c>>2]|0)+52>>2]&63](c,r&255)|0;return}else{e[o>>2]=l+1,S[l>>0]=r;return}if(o=t+16|0,l=e[o>>2]|0,l>>>0<(e[t+12>>2]|0)>>>0){e[o>>2]=l+1,S[(e[t+8>>2]|0)+l>>0]=r;return}o=Ct(16)|0,g=0,l=Ce(1)|0,r=g,g=0,r&1&&(r=j()|0,Tt(o|0),le(r|0)),g=0,xe(7,o|0,4,l|0),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96)}function m0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,c=(r|0)<4095?(r+128|0)/256|0:16,h=(o*3|0)+2+c|0,l=o+1|0,h=(h|0)<(l|0)|(h|0)>(r|0)?l:h,e[t+4>>2]=h,l=(c<<2|3)+(o*5|0)|0,l=(l|0)>(r|0)|(l|0)<(h|0)?h:l,e[t+8>>2]=l,o=(o*7|0)+4+(c*17|0)|0,e[t+12>>2]=(o|0)>(r|0)|(o|0)<(l|0)?l:o,e[t>>2]=r,e[t+16>>2]=64}function p6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;D=b,b=b+128|0,w=D+100|0,l=D+16|0,o=D+112|0,C=D+4|0,k=D,c=l,h=t+20|0,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));e[l+16>>2]=e[t+4>>2],h=wa(o,l,t+56|0)|0,o=e[(e[h>>2]|0)+16>>2]|0,t=t+8|0,g=0,e[w>>2]=e[t>>2],e[w+4>>2]=e[t+4>>2],e[w+8>>2]=e[t+8>>2],o=be(o|0,h|0,w|0)|0,t=g,g=0;do if(t&1)o=j()|0;else{if(c=r+4|0,e[C>>2]=e[c>>2],e[C+4>>2]=e[c+4>>2],e[C+8>>2]=e[c+8>>2],c=r+16|0,t=e[c>>2]|0,w=C+8|0,e[w>>2]=(e[w>>2]|0)-t,w=C+4|0,e[w>>2]=(e[w>>2]|0)+t,w=e[(e[h>>2]|0)+12>>2]|0,e[k>>2]=o,g=0,o=Pe(w|0,h|0,k|0,C|0,(S[r>>0]|0?(e[r+8>>2]|0)+t|0:0)|0)|0,C=g,g=0,C&1){if(o=j()|0,l=e[k>>2]|0,e[k>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}if(l=e[k>>2]|0,e[k>>2]=0,l&&Mt[e[(e[l>>2]|0)+4>>2]&255](l),e[r+4>>2]|0||(e[c>>2]=(e[c>>2]|0)+o),!h){b=D;return}Mt[e[(e[h>>2]|0)+4>>2]&255](h),b=D;return}while(!1);h||le(o|0),Mt[e[(e[h>>2]|0)+4>>2]&255](h),le(o|0)}function m6(t,r){t=t|0,r=r|0,e[t>>2]=e[r>>2],e[t+4>>2]=e[r+4>>2],e[t+8>>2]=e[r+8>>2],S[t+12>>0]=0,r=t+16|0,t=r+100|0;do e[r>>2]=0,r=r+4|0;while((r|0)<(t|0))}function g6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+32|0,K=G+4|0,R=G+16|0,$=G,fo(t),_=t+16|0,c=e[t+24>>2]|0;e:do if((c+-2|0)>>>0<=14)if(U=t+40|0,o=e[U>>2]|0,o>>>0>2)o=5;else{switch(Q=t+32|0,h=e[Q>>2]|0,h|0){case 0:{o=1;break e}case 4:{if((o|0)==2){o=2;break e}break}case 3:break;default:if(o){o=2;break e}}if(N=t+100|0,o=t+108|0,l=e[o>>2]|0,(l|0)<1?(l=e[_>>2]|0,e[o>>2]=l,o=e[t+20>>2]|0,e[t+112>>2]=o):o=e[t+112>>2]|0,C=Qi(o|0,((o|0)<0)<<31>>31|0,l|0,((l|0)<0)<<31>>31|0)|0,w=(c+7|0)/8|0,w=Qi(C|0,ye|0,w|0,((w|0)<0)<<31>>31|0)|0,C=r+4|0,o=e[C>>2]|0,d=r+8|0,o|0&&(D=e[d>>2]|0,k=Qi(h|0,((h|0)<0)<<31>>31|0,w|0,ye|0)|0,c=ye,0<(c|0)|(c|0)==0&D>>>0>>0)&&(o=Ct(16)|0,g=0,l=Ce(1)|0,$=g,g=0,!($&1)&&(g=0,xe(7,o|0,3,l|0),$=g,g=0,!($&1))&&Qt(o|0,824,96),$=j()|0,Tt(o|0),le($|0)),D=t+52|0,k=t+12|0,(h|0)>0)h=0;else{b=G;return}for(;;){if(ho(t,(h|0)==0),l=va(R,_,D)|0,c=e[(e[l>>2]|0)+8>>2]|0,g=0,e[K>>2]=e[r>>2],e[K+4>>2]=e[r+4>>2],e[K+8>>2]=e[r+8>>2],c=be(c|0,l|0,K|0)|0,P=g,g=0,P&1){c=32;break}if(P=e[(e[l>>2]|0)+16>>2]|0,e[$>>2]=c,g=0,Re(P|0,l|0,$|0,N|0,t|0,(S[k>>0]|0)!=0|0),P=g,g=0,P&1){c=30;break}if(c=e[$>>2]|0,e[$>>2]=0,c&&Mt[e[(e[c>>2]|0)+4>>2]&255](c),o?(o=o+w|0,e[C>>2]=o,e[d>>2]=(e[d>>2]|0)-w):o=0,c=(e[U>>2]|0)==0,h=(c&1)+h|0,l&&Mt[e[(e[l>>2]|0)+4>>2]&255](l),!c){c=34;break}if((h|0)>=(e[Q>>2]|0)){c=34;break}}if((c|0)==30)o=j()|0,c=e[$>>2]|0,e[$>>2]=0,c&&Mt[e[(e[c>>2]|0)+4>>2]&255](c);else if((c|0)==32)o=j()|0,l||(P=o,le(P|0));else if((c|0)==34){b=G;return}Mt[e[(e[l>>2]|0)+4>>2]&255](l),P=o,le(P|0)}else o=2;while(!1);l=Ct(16)|0,g=0,c=Ce(1)|0,P=g,g=0,!(P&1)&&(g=0,xe(7,l|0,o|0,c|0),P=g,g=0,!(P&1))&&Qt(l|0,824,96),P=j()|0,Tt(l|0),le(P|0)}function fo(t){t=t|0;var r=0,o=0,l=0,c=0;if((Ir(t)|0)<<24>>24!=-40&&(r=Ct(16)|0,g=0,o=Ce(1)|0,c=g,g=0,!(c&1)&&(g=0,xe(7,r|0,5,o|0),c=g,g=0,!(c&1))&&Qt(r|0,824,96),c=j()|0,Tt(r|0),le(c|0)),r=Ir(t)|0,r<<24>>24!=-38){for(;l=((d0(t)|0)&255)<<8,l=l|(d0(t)|0)&255,r=A6(t,r)|0,o=-2-r+l|0,!((o|0)<0);){if((o|0)>0){r=l+-2-r|0,o=0;do d0(t)|0,o=o+1|0;while((o|0)!=(r|0))}if(r=Ir(t)|0,r<<24>>24==-38){c=8;break}}(c|0)!=8&&(r=Ct(16)|0,g=0,o=Ce(1)|0,c=g,g=0,!(c&1)&&(g=0,xe(7,r|0,5,o|0),c=g,g=0,!(c&1))&&Qt(r|0,824,96),c=j()|0,Tt(r|0),le(c|0))}}function ho(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;r||((d0(t)|0)<<24>>24!=-1&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,12,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),(d0(t)|0)<<24>>24!=-38&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,5,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0))),d0(t)|0,d0(t)|0,o=d0(t)|0,l=o&255;do if(o<<24>>24==1)d0(t)|0,o=0,c=20;else{if((l|0)==(e[t+32>>2]|0))if(r=d0(t)|0,o<<24>>24){o=0,c=20;break}else break;r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,2,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)}while(!1);if((c|0)==20)for(;d0(t)|0,o=o+1|0,r=d0(t)|0,(o|0)!=(l|0);)c=20;e[t+36>>2]=r&255,c=d0(t)|0,o=t+40|0,e[o>>2]=c&255,(c&255)>=3&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,5,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),(d0(t)|0)<<24>>24&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,5,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),l=t+28|0,!(e[l>>2]|0)&&(r=e[t+108>>2]|0,r||(r=e[t+16>>2]|0),e[o>>2]|0?o=e[t+32>>2]|0:o=1,c=ee(o,r)|0,t=ee(c,((e[t+24>>2]|0)+7|0)/8|0)|0,e[l>>2]=t)}function S6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(!((o|0)<=0)){N=r+4|0,R=r+8|0,U=0;do _=d0(t)|0,l=e[N>>2]|0,c=e[R>>2]|0,l>>>0>=c>>>0?(h=e[r>>2]|0,d=h,w=l-d+1|0,(w|0)<0&&(pi(r),d=e[r>>2]|0,c=e[R>>2]|0,h=d),k=h,l=c-k|0,l>>>0<1073741823?(l=l<<1,l=l>>>0>>0?w:l,w=e[N>>2]|0,c=w-k|0,l?Q=10:(D=0,C=0,l=w)):(c=e[N>>2]|0,l=2147483647,w=c,c=c-k|0,Q=10),(Q|0)==10&&(Q=0,D=l,C=Xe(l)|0,l=w),S[C+c>>0]=_,k=l-k|0,_=C+(c-k)|0,o0(_|0,h|0,k|0)|0,e[r>>2]=_,e[N>>2]=C+(c+1),e[R>>2]=C+D,d&&he(d)):(S[l>>0]=_,e[N>>2]=(e[N>>2]|0)+1),U=U+1|0;while((U|0)!=(o|0))}}function d0(t){t=t|0;var r=0,o=0,l=0,c=0;return o=e[t>>2]|0,o?(t=o+12|0,r=e[t>>2]|0,(r|0)==(e[o+16>>2]|0)?t=Dt[e[(e[o>>2]|0)+40>>2]&127](o)|0:(e[t>>2]=r+1,t=F[r>>0]|0),c=t&255,c|0):(l=t+8|0,c=e[l>>2]|0,c?(t=t+4|0,r=e[t>>2]|0,o=S[r>>0]|0,r?(e[t>>2]=r+1,e[l>>2]=c+-1,c=o,c|0):(c=o,c|0)):(t=Ct(16)|0,g=0,r=Ce(1)|0,c=g,g=0,c&1&&(c=j()|0,Tt(t|0),le(c|0)),g=0,xe(7,t|0,4,r|0),c=g,g=0,c&1?(c=j()|0,Tt(t|0),le(c|0)):Qt(t|0,824,96),0))}function Ir(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(o=b,b=b+176|0,r=o+152|0,C=o+16|0,d=o,w=d0(t)|0,l=w&255,w<<24>>24==-1){do r=d0(t)|0;while(r<<24>>24==-1);return b=o,r|0}w=C+56|0,h=C+4|0,e[C>>2]=36160,e[w>>2]=36180,g=0,Ae(62,C+56|0,h|0),c=g,g=0,c&1&&(C=j()|0,tt(w),le(C|0)),e[C+128>>2]=0,e[C+132>>2]=-1,e[C>>2]=36200,e[C+56>>2]=36220,g=0,ue(180,h|0),c=g,g=0;do if(c&1)r=j()|0;else{if(e[h>>2]=36236,c=C+36|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[C+52>>2]=16,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,g=0,Ae(63,h|0,r|0),o=g,g=0,o&1){C=j()|0,de(r),de(c),wt(h),r=C;break}de(r),e[C+((e[(e[C>>2]|0)+-12>>2]|0)+76)>>2]=48,g=0,r=Ve(28,C|0,50907,62)|0,o=g,g=0,!(o&1)&&(o=r+((e[(e[r>>2]|0)+-12>>2]|0)+4)|0,e[o>>2]=e[o>>2]&-75|8,o=r+((e[(e[r>>2]|0)+-12>>2]|0)+4)|0,e[o>>2]=e[o>>2]|16384,e[r+((e[(e[r>>2]|0)+-12>>2]|0)+12)>>2]=2,g=0,be(38,r|0,l|0)|0,l=g,g=0,!(l&1))&&(o=Ct(16)|0,g=0,Ae(64,d|0,h|0),l=g,g=0,l&1?r=j()|0:(g=0,r=Ce(1)|0,l=g,g=0,!(l&1)&&(g=0,$e(36,o|0,12,r|0,d|0),l=g,g=0,!(l&1))?(g=0,xe(6,o|0,824,96),g=0,t=0):t=1,r=j()|0,de(d),t||(d=r,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0))),Tt(o|0),d=r,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)),d=j()|0,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)}while(!1);return C=r,tt(w),le(C|0),0}function A6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;switch(o=b,b=b+320|0,w=o+300|0,k=o+152|0,C=o+288|0,N=o+16|0,D=o,r<<24>>24){case-9:return R=(d0(t)|0)&255,e[t+24>>2]=R,R=((d0(t)|0)&255)<<8|(d0(t)|0)&255,N=((d0(t)|0)&255)<<8|(d0(t)|0)&255,e[t+16>>2]=N,e[t+20>>2]=R,R=(d0(t)|0)&255,e[t+32>>2]=R,R=6,b=o,R|0;case-8:return R=v6(t)|0,b=o,R|0;case-24:return R=x6(t)|0,b=o,R|0;case-53:case-54:case-55:case-57:case-58:case-59:case-61:case-62:case-63:case-64:{d=k+56|0,c=k+4|0,e[k>>2]=36160,e[d>>2]=36180,g=0,Ae(62,k+56|0,c|0),N=g,g=0,N&1&&(R=j()|0,tt(d),le(R|0)),e[k+128>>2]=0,e[k+132>>2]=-1,e[k>>2]=36200,e[k+56>>2]=36220,g=0,ue(180,c|0),N=g,g=0;do if(N&1)t=j()|0;else{if(e[c>>2]=36236,h=k+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[k+52>>2]=16,e[w>>2]=0,e[w+4>>2]=0,e[w+8>>2]=0,g=0,Ae(63,c|0,w|0),N=g,g=0,N&1){t=j()|0,de(w),de(h),wt(c);break}de(w),g=0,t=Ve(28,k|0,50970,26)|0,N=g,g=0;do if(!(N&1)&&(g=0,l=be(38,t|0,r&255|0)|0,N=g,g=0,!(N&1))&&(g=0,Ve(28,l|0,50997,18)|0,N=g,g=0,!(N&1))){if(l=Ct(16)|0,g=0,Ae(64,C|0,c|0),N=g,g=0,N&1)t=j()|0;else if(g=0,t=Ce(1)|0,N=g,g=0,!(N&1)&&(g=0,$e(36,l|0,10,t|0,C|0),N=g,g=0,!(N&1))?(g=0,xe(6,l|0,824,96),g=0,o=0):o=1,t=j()|0,de(C),!o)break;Tt(l|0)}else R=20;while(!1);(R|0)==20&&(t=j()|0),e[k>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),R=t,le(R|0)}while(!1);R=t,tt(d),le(R|0)}case-25:case-32:case-2:return R=0,b=o,R|0;default:{C=N+56|0,h=N+4|0,e[N>>2]=36160,e[C>>2]=36180,g=0,Ae(62,N+56|0,h|0),k=g,g=0,k&1&&(R=j()|0,tt(C),le(R|0)),e[N+128>>2]=0,e[N+132>>2]=-1,e[N>>2]=36200,e[N+56>>2]=36220,g=0,ue(180,h|0),k=g,g=0;do if(k&1)t=j()|0;else{if(e[h>>2]=36236,d=N+36|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[N+52>>2]=16,e[w>>2]=0,e[w+4>>2]=0,e[w+8>>2]=0,g=0,Ae(63,h|0,w|0),k=g,g=0,k&1){t=j()|0,de(w),de(d),wt(h);break}de(w),g=0,t=Ve(28,N|0,51016,20)|0,k=g,g=0;do if(!(k&1)&&(g=0,c=be(38,t|0,r&255|0)|0,k=g,g=0,!(k&1))&&(g=0,Ve(28,c|0,51037,13)|0,k=g,g=0,!(k&1))){if(l=Ct(16)|0,g=0,Ae(64,D|0,h|0),k=g,g=0,k&1)t=j()|0;else if(g=0,t=Ce(1)|0,k=g,g=0,!(k&1)&&(g=0,$e(36,l|0,11,t|0,D|0),k=g,g=0,!(k&1))?(g=0,xe(6,l|0,824,96),g=0,o=0):o=1,t=j()|0,de(D),!o)break;Tt(l|0)}else R=40;while(!1);(R|0)==40&&(t=j()|0),e[N>>2]=36200,e[C>>2]=36220,e[h>>2]=36236,de(d),wt(h),tt(C),R=t,le(R|0)}while(!1);R=t,tt(C),le(R|0)}}return 0}function v6(t){t=t|0;var r=0;return(d0(t)|0)<<24>>24!=1?(t=1,t|0):(r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+52>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+56>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+60>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+64>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+68>>2]=r,t=11,t|0)}function x6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;o=b,b=b+16|0,c=o,e[c>>2]=0,h=c+4|0,e[h>>2]=0,e[c+8>>2]=0,g=0,xe(9,t|0,c|0,4),r=g,g=0;e:do if(r&1)l=3;else{r=e[c>>2]|0;t:do if(US(r,51051,4)|0)t=4;else{if(g=0,r=ge(69,t|0)|0,d=g,g=0,d&1){l=3;break e}switch(r=r&255,r|0){case 3:case 2:case 1:case 0:{e[t+44>>2]=r,t=5,r=e[c>>2]|0;break t}case 5:case 4:{if(r=Ct(16)|0,g=0,t=Ce(1)|0,d=g,g=0,!(d&1)&&(g=0,xe(7,r|0,7,t|0),d=g,g=0,!(d&1))){g=0,xe(6,r|0,824,96),g=0,l=3;break e}t=j()|0,Tt(r|0);break e}default:{if(r=Ct(16)|0,g=0,t=Ce(1)|0,d=g,g=0,!(d&1)&&(g=0,xe(7,r|0,5,t|0),d=g,g=0,!(d&1))){g=0,xe(6,r|0,824,96),g=0,l=3;break e}t=j()|0,Tt(r|0);break e}}}while(!1);return r?((e[h>>2]|0)!=(r|0)&&(e[h>>2]=r),he(r),b=o,t|0):(b=o,t|0)}while(!1);return(l|0)==3&&(t=j()|0),r=e[c>>2]|0,r||le(t|0),(e[h>>2]|0)!=(r|0)&&(e[h>>2]=r),he(r),le(t|0),0}function w6(t){t=t|0;var r=0,o=0,l=0;l=e[(e[t>>2]|0)+-12>>2]|0,e[t+l>>2]=36200,r=t+(l+56)|0,e[r>>2]=36220,o=t+(l+4)|0,e[o>>2]=36236,de(t+(l+36)|0),wt(o),tt(r)}function y6(t){t=t|0}function C6(t){t=t|0,he(t)}function T6(t){t=t|0,S[t>>0]=0,t=t+4|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[t+20>>2]=0,e[t+24>>2]=0,e[t+28>>2]=0}function I6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;if(c=b,b=b+16|0,h=c,r=a6(r)|0,e[h>>2]=r,o=t+28|0,l=e[o>>2]|0,l>>>0<(e[t+32>>2]|0)>>>0){e[l>>2]=r,e[o>>2]=l+4,e[h>>2]=0,b=c;return}if(g=0,Ae(57,t+24|0,h|0),t=g,g=0,t&1)r=j()|0,o=e[h>>2]|0,e[h>>2]=0,o||le(r|0),Mt[e[(e[o>>2]|0)+4>>2]&255](o),le(r|0);else{if(r=e[h>>2]|0,e[h>>2]=0,!r){b=c;return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),b=c;return}}function E6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;if(l=t+4|0,e[l>>2]=e[r>>2],e[l+4>>2]=e[r+4>>2],e[l+8>>2]=e[r+8>>2],ui(t,-1),ui(t,-40),l=t+28|0,c=t+24|0,r=e[c>>2]|0,(e[l>>2]|0)==(r|0))return ui(t,-1),ui(t,-39),t=t+16|0,t=e[t>>2]|0,t|0;o=0;do h=e[r+(o<<2)>>2]|0,t0[e[(e[h>>2]|0)+8>>2]&127](h,t),o=o+1|0,r=e[c>>2]|0;while(o>>>0<(e[l>>2]|0)-r>>2>>>0);return ui(t,-1),ui(t,-39),h=t+16|0,h=e[h>>2]|0,h|0}function k6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;N=b,b=b+48|0,w=N+32|0,c=N+12|0,C=N+8|0,k=N+4|0,R=N,l=o+36|0;do if(!(e[l>>2]|0)&&!(e[o+40>>2]|0)&&!(e[o+44>>2]|0)&&!(e[o+48>>2]|0)&&!(e[o+52>>2]|0)){if(l=e[o+8>>2]|0,(l|0)<=12){h=t+28|0,d=t+32|0;break}if(m0(c,(1<>2]|0),l=co(c)|0,e[C>>2]=l,h=t+28|0,c=e[h>>2]|0,d=t+32|0,c>>>0<(e[d>>2]|0)>>>0){e[c>>2]=l,e[h>>2]=c+4,e[C>>2]=0;break}if(g=0,Ae(57,t+24|0,C|0),w=g,g=0,!(w&1)){if(l=e[C>>2]|0,e[C>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}o=j()|0,l=e[C>>2]|0,e[C>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0)}else D=6;while(!1);do if((D|0)==6){if(l=co(l)|0,e[w>>2]=l,h=t+28|0,c=e[h>>2]|0,d=t+32|0,c>>>0<(e[d>>2]|0)>>>0){e[c>>2]=l,e[h>>2]=c+4,e[w>>2]=0;break}if(g=0,Ae(57,t+24|0,w|0),D=g,g=0,!(D&1)){if(l=e[w>>2]|0,e[w>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}o=j()|0,l=e[w>>2]|0,e[w>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0)}while(!1);l=t+20|0,c=(e[l>>2]|0)+1|0,e[l>>2]=c,l=e[o+24>>2]|0,w=l|0?e[o+16>>2]|0:1,l=l6(c,w,e[o+20>>2]|0,l)|0,e[k>>2]=l,c=e[h>>2]|0;do if(c>>>0<(e[d>>2]|0)>>>0)e[c>>2]=l,e[h>>2]=c+4,e[k>>2]=0;else{if(g=0,Ae(57,t+24|0,k|0),D=g,g=0,!(D&1)){if(l=e[k>>2]|0,e[k>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}o=j()|0,l=e[k>>2]|0,e[k>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0)}while(!1);C=Xe(104)|0,e[C>>2]=36820,e[C+4>>2]=w,c=C+8|0,e[c>>2]=e[r>>2],e[c+4>>2]=e[r+4>>2],e[c+8>>2]=e[r+8>>2],c=C+20|0,l=c+84|0;do e[c>>2]=e[o>>2],c=c+4|0,o=o+4|0;while((c|0)<(l|0));if(e[R>>2]=C,o=e[h>>2]|0,o>>>0<(e[d>>2]|0)>>>0){e[o>>2]=C,e[h>>2]=o+4,e[R>>2]=0,b=N;return}if(g=0,Ae(57,t+24|0,R|0),t=g,g=0,t&1)o=j()|0,l=e[R>>2]|0,e[R>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0);else{if(o=e[R>>2]|0,e[R>>2]=0,!o){b=N;return}Mt[e[(e[o>>2]|0)+4>>2]&255](o),b=N;return}}function D6(t,r,o,l,c,h,d,w,C,D,k){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0;var N=0,R=0,_=0,U=0,Q=0,K=0,G=0;return _=b,b=b+96|0,R=_,N=ma(t,r,R,0)|0,N?(c=N,b=_,c|0):(S[R+32>>0]=0,Q=e[R+8>>2]|0,G=e[R>>2]|0,K=e[R+4>>2]|0,N=ee(K,G)|0,U=e[R+16>>2]|0,N=ee(ee(N,(Q|0)<9?1:2)|0,U)|0,e[l>>2]=N,N=E0(N)|0,e[o>>2]=N,e[c>>2]=G,e[h>>2]=K,e[d>>2]=Q,e[w>>2]=e[R+12>>2],e[C>>2]=U,e[D>>2]=e[R+20>>2],e[k>>2]=e[R+24>>2],c=ga(N,e[l>>2]|0,t,r,0,0)|0,b=_,c|0)}function b6(t,r,o,l,c,h,d,w,C){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0;var D=0,k=0,N=0,R=0;N=b,b=b+96|0,D=N+4|0,d=N,k=D,R=k+84|0;do e[k>>2]=0,k=k+4|0;while((k|0)<(R|0));return e[D+16>>2]=h,e[D+8>>2]=c,e[D>>2]=o,e[D+4>>2]=l,o=E0(r)|0,e[w>>2]=o,e[d>>2]=0,o=pa(w,r,d,t,r,D,0)|0,e[C>>2]=e[d>>2],b=N,o|0}function Fi(t,r){t=t|0,r=r|0;var o=0;o=b,b=b+16|0,e[o>>2]=r,r=e[9320]|0,Po(r,t,o)|0,PS(10,r)|0,St()}function si(t){t=t|0,Lr(51337,51366,1164,51442)}function pi(t){t=t|0,Lr(51463,51486,303,51442)}function po(){var t=0,r=0;if(t=b,b=b+16|0,Qo(37024,4)|0)Fi(51562,t);else return r=Ho(e[9255]|0)|0,b=t,r|0;return 0}function Xe(t){t=t|0;var r=0;r=t|0?t:1,t=E0(r)|0;e:do if(!t){for(;t=L6()|0,!!t;)if(Vo[t&7](),t=E0(r)|0,t)break e;r=Ct(4)|0,e[r>>2]=36844,Qt(r|0,592,78)}while(!1);return t|0}function he(t){t=t|0,n0(t)}function N6(t){t=t|0,he(t)}function F6(t){t=t|0,e[t>>2]=36844}function R6(t){t=t|0}function M6(t){t=t|0,he(t)}function _6(t){return t=t|0,51611}function mo(t){t=t|0;var r=0;r=b,b=b+16|0,g=0,Nt(t|0),t=g,g=0,t&1||(g=0,Ae(85,51626,r|0),g=0),t=j(0)|0,K0(t|0)|0,g=0,Ae(85,51666,r+8|0),g=0,t=j(0)|0,g=0,Nt(3),r=g,g=0,r&1?(r=j(0)|0,$t(r)):$t(t)}function P6(){var t=0,r=0,o=0;g=0,t=Ce(2)|0,o=g,g=0,o&1&&(o=j(0)|0,$t(o)),t|0&&(r=e[t>>2]|0,(r|0)!=0)&&(o=r+48|0,(e[o>>2]&-256|0)==1126902528?(e[o+4>>2]|0)==1129074247:0)&&mo(e[r+12>>2]|0),o=e[9208]|0,e[9208]=o+0,mo(o)}function L6(){var t=0;return t=e[9214]|0,e[9214]=t+0,t|0}function wA(t){t=t|0}function In(t){t=t|0,e[t>>2]=36868,uS(t+4|0)}function O6(t){t=t|0,In(t),he(t)}function $6(t){return t=t|0,e[t+4>>2]|0}function yA(t){t=t|0}function B6(t){t=t|0,e[t>>2]=36888}function V6(t){t=t|0}function U6(t){t=t|0,he(t)}function z6(t){return t=t|0,51716}function G6(t){t=t|0}function q6(t){t=t|0}function W6(t){t=t|0}function H6(t){t=t|0,he(t)}function Q6(t){t=t|0,he(t)}function K6(t){t=t|0,he(t)}function Y6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(d=b,b=b+64|0,h=d,(t|0)!=(r|0))if(r|0&&(c=So(r,656,672,0)|0,(c|0)!=0)){r=h,l=r+56|0;do e[r>>2]=0,r=r+4|0;while((r|0)<(l|0));e[h>>2]=c,e[h+8>>2]=t,e[h+12>>2]=-1,e[h+48>>2]=1,On[e[(e[c>>2]|0)+28>>2]&63](c,h,e[o>>2]|0,1),(e[h+24>>2]|0)==1?(e[o>>2]=e[h+16>>2],r=1):r=0}else r=0;else r=1;return b=d,r|0}function Er(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;t=r+16|0,c=e[t>>2]|0;do if(c){if((c|0)!=(o|0)){l=r+36|0,e[l>>2]=(e[l>>2]|0)+1,e[r+24>>2]=2,S[r+54>>0]=1;break}t=r+24|0,(e[t>>2]|0)==2&&(e[t>>2]=l)}else e[t>>2]=o,e[r+24>>2]=l,e[r+36>>2]=1;while(!1)}function j6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,(t|0)==(e[r+8>>2]|0)&&Er(0,r,o,l)}function X6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,(t|0)==(e[r+8>>2]|0)?Er(0,r,o,l):(t=e[t+8>>2]|0,On[e[(e[t>>2]|0)+28>>2]&63](t,r,o,l))}function go(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;h=e[t+4>>2]|0,c=h>>8,h&1&&(c=e[(e[o>>2]|0)+c>>2]|0),t=e[t>>2]|0,On[e[(e[t>>2]|0)+28>>2]&63](t,r,o+c|0,h&2|0?l:2)}function Z6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;e:do if((t|0)!=(e[r+8>>2]|0)){if(h=e[t+12>>2]|0,c=t+16+(h<<3)|0,go(t+16|0,r,o,l),(h|0)>1){h=r+54|0,t=t+24|0;do{if(go(t,r,o,l),S[h>>0]|0)break e;t=t+8|0}while(t>>>0>>0)}}else Er(0,r,o,l);while(!1)}function So(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;_=b,b=b+64|0,R=_,N=e[t>>2]|0,k=t+(e[N+-8>>2]|0)|0,N=e[N+-4>>2]|0,e[R>>2]=o,e[R+4>>2]=t,e[R+8>>2]=r,e[R+12>>2]=l,l=R+16|0,t=R+20|0,r=R+24|0,c=R+28|0,h=R+32|0,d=R+40|0,w=(N|0)==(o|0),C=l,D=C+36|0;do e[C>>2]=0,C=C+4|0;while((C|0)<(D|0));E[l+36>>1]=0,S[l+38>>0]=0;e:do if(w)e[R+48>>2]=1,Vi[e[(e[o>>2]|0)+20>>2]&15](o,R,k,k,1,0),l=(e[r>>2]|0)==1?k:0;else{switch(Pn[e[(e[N>>2]|0)+24>>2]&15](N,R,k,1,0),e[R+36>>2]|0){case 0:{l=(e[d>>2]|0)==1&(e[c>>2]|0)==1&(e[h>>2]|0)==1?e[t>>2]|0:0;break e}case 1:break;default:{l=0;break e}}if((e[r>>2]|0)!=1&&!((e[d>>2]|0)==0&(e[c>>2]|0)==1&(e[h>>2]|0)==1)){l=0;break}l=e[l>>2]|0}while(!1);return b=_,l|0}function kr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,S[r+53>>0]=1;do if((e[r+4>>2]|0)==(l|0)){if(S[r+52>>0]=1,l=r+16|0,t=e[l>>2]|0,!t){if(e[l>>2]=o,e[r+24>>2]=c,e[r+36>>2]=1,!((c|0)==1&&(e[r+48>>2]|0)==1))break;S[r+54>>0]=1;break}if((t|0)!=(o|0)){c=r+36|0,e[c>>2]=(e[c>>2]|0)+1,S[r+54>>0]=1;break}t=r+24|0,l=e[t>>2]|0,(l|0)==2&&(e[t>>2]=c,l=c),(l|0)==1&&(e[r+48>>2]|0)==1&&(S[r+54>>0]=1)}while(!1)}function J6(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;e:do if((t|0)==(e[r+8>>2]|0))(e[r+4>>2]|0)==(o|0)&&(h=r+28|0,(e[h>>2]|0)!=1)&&(e[h>>2]=l);else{if((t|0)!=(e[r>>2]|0)){if(U=e[t+12>>2]|0,w=t+16+(U<<3)|0,En(t+16|0,r,o,l,c),h=t+24|0,(U|0)<=1)break;if(d=e[t+8>>2]|0,!(d&2|0)&&(C=r+36|0,(e[C>>2]|0)!=1)){if(!(d&1)){for(d=r+54|0;;)if(S[d>>0]|0||(e[C>>2]|0)==1||(En(h,r,o,l,c),h=h+8|0,h>>>0>=w>>>0))break e}for(d=r+24|0,t=r+54|0;;)if(S[t>>0]|0||(e[C>>2]|0)==1&&(e[d>>2]|0)==1||(En(h,r,o,l,c),h=h+8|0,h>>>0>=w>>>0))break e}for(d=r+54|0;;)if(S[d>>0]|0||(En(h,r,o,l,c),h=h+8|0,h>>>0>=w>>>0))break e}if((e[r+16>>2]|0)!=(o|0)&&(_=r+20|0,(e[_>>2]|0)!=(o|0))){if(e[r+32>>2]=l,k=r+44|0,(e[k>>2]|0)==4)break;d=e[t+12>>2]|0,w=t+16+(d<<3)|0,C=r+52|0,l=r+53|0,N=r+54|0,D=t+8|0,R=r+24|0;t:do if((d|0)>0)for(d=0,h=0,t=t+16|0;;){if(S[C>>0]=0,S[l>>0]=0,Dr(t,r,o,o,1,c),S[N>>0]|0){U=20;break t}do if(S[l>>0]|0){if(!(S[C>>0]|0))if(e[D>>2]&1){h=1;break}else{h=1,U=20;break t}if((e[R>>2]|0)==1)break t;if(e[D>>2]&2)d=1,h=1;else break t}while(!1);if(t=t+8|0,t>>>0>=w>>>0){U=20;break}}else d=0,h=0,U=20;while(!1);do if((U|0)==20){if(!d&&(e[_>>2]=o,o=r+40|0,e[o>>2]=(e[o>>2]|0)+1,(e[r+36>>2]|0)==1)&&(e[R>>2]|0)==2){if(S[N>>0]=1,h)break}else U=24;if((U|0)==24&&h)break;e[k>>2]=4;break e}while(!1);e[k>>2]=3;break}(l|0)==1&&(e[r+32>>2]=1)}while(!1)}function Dr(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;w=e[t+4>>2]|0,d=w>>8,w&1&&(d=e[(e[l>>2]|0)+d>>2]|0),t=e[t>>2]|0,Vi[e[(e[t>>2]|0)+20>>2]&15](t,r,o,l+d|0,w&2|0?c:2,h)}function En(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;d=e[t+4>>2]|0,h=d>>8,d&1&&(h=e[(e[o>>2]|0)+h>>2]|0),t=e[t>>2]|0,Pn[e[(e[t>>2]|0)+24>>2]&15](t,r,o+h|0,d&2|0?l:2,c)}function eS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0;e:do if((t|0)==(e[r+8>>2]|0))(e[r+4>>2]|0)==(o|0)&&(h=r+28|0,(e[h>>2]|0)!=1)&&(e[h>>2]=l);else{if((t|0)!=(e[r>>2]|0)){w=e[t+8>>2]|0,Pn[e[(e[w>>2]|0)+24>>2]&15](w,r,o,l,c);break}if((e[r+16>>2]|0)!=(o|0)&&(d=r+20|0,(e[d>>2]|0)!=(o|0))){if(e[r+32>>2]=l,l=r+44|0,(e[l>>2]|0)==4)break;h=r+52|0,S[h>>0]=0,C=r+53|0,S[C>>0]=0,t=e[t+8>>2]|0,Vi[e[(e[t>>2]|0)+20>>2]&15](t,r,o,o,1,c),S[C>>0]|0?S[h>>0]|0||(h=1,w=13):(h=0,w=13);do if((w|0)==13){if(e[d>>2]=o,C=r+40|0,e[C>>2]=(e[C>>2]|0)+1,(e[r+36>>2]|0)==1&&(e[r+24>>2]|0)==2){if(S[r+54>>0]=1,h)break}else w=16;if((w|0)==16&&h)break;e[l>>2]=4;break e}while(!1);e[l>>2]=3;break}(l|0)==1&&(e[r+32>>2]=1)}while(!1)}function tS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;do if((t|0)==(e[r+8>>2]|0))(e[r+4>>2]|0)==(o|0)&&(d=r+28|0,(e[d>>2]|0)!=1)&&(e[d>>2]=l);else if((t|0)==(e[r>>2]|0)){if((e[r+16>>2]|0)!=(o|0)&&(h=r+20|0,(e[h>>2]|0)!=(o|0))){e[r+32>>2]=l,e[h>>2]=o,c=r+40|0,e[c>>2]=(e[c>>2]|0)+1,(e[r+36>>2]|0)==1&&(e[r+24>>2]|0)==2&&(S[r+54>>0]=1),e[r+44>>2]=4;break}(l|0)==1&&(e[r+32>>2]=1)}while(!1)}function iS(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if((t|0)==(e[r+8>>2]|0))kr(0,r,o,l,c);else{k=r+52|0,N=S[k>>0]|0,R=r+53|0,_=S[R>>0]|0,D=e[t+12>>2]|0,d=t+16+(D<<3)|0,S[k>>0]=0,S[R>>0]=0,Dr(t+16|0,r,o,l,c,h);e:do if((D|0)>1){w=r+24|0,C=t+8|0,D=r+54|0,t=t+24|0;do{if(S[D>>0]|0)break e;if(S[k>>0]|0){if((e[w>>2]|0)==1||!(e[C>>2]&2))break e}else if(S[R>>0]|0&&!(e[C>>2]&1|0))break e;S[k>>0]=0,S[R>>0]=0,Dr(t,r,o,l,c,h),t=t+8|0}while(t>>>0>>0)}while(!1);S[k>>0]=N,S[R>>0]=_}}function nS(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,(t|0)==(e[r+8>>2]|0)?kr(0,r,o,l,c):(t=e[t+8>>2]|0,Vi[e[(e[t>>2]|0)+20>>2]&15](t,r,o,l,c,h))}function rS(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,(t|0)==(e[r+8>>2]|0)&&kr(0,r,o,l,c)}function sS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return c=b,b=b+16|0,l=c,e[l>>2]=e[o>>2],t=Yt[e[(e[t>>2]|0)+16>>2]&63](t,r,l)|0,t&&(e[o>>2]=e[l>>2]),b=c,t&1|0}function oS(t){return t=t|0,t?t=(So(t,656,704,0)|0)!=0:t=0,t&1|0}function kn(){var t=0;t=Ct(4)|0,F6(t),Qt(t|0,592,78)}function aS(){var t=0,r=0,o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+48|0,d=c+32|0,o=c+24|0,w=c+16|0,h=c,c=c+36|0,t=po()|0,t|0&&(l=e[t>>2]|0,(l|0)!=0)&&(t=l+48|0,r=e[t>>2]|0,t=e[t+4>>2]|0,(r&-256|0)==1126902528&(t|0)==1129074247||(e[o>>2]=e[9257],Fi(51919,o)),(r|0)==1126902529&(t|0)==1129074247?t=e[l+44>>2]|0:t=l+80|0,e[c>>2]=t,l=e[l>>2]|0,t=e[l+4>>2]|0,Yt[e[(e[152]|0)+16>>2]&63](608,l,c)|0?(w=e[c>>2]|0,c=e[9257]|0,w=Dt[e[(e[w>>2]|0)+8>>2]&127](w)|0,e[h>>2]=c,e[h+4>>2]=t,e[h+8>>2]=w,Fi(51833,h)):(e[w>>2]=e[9257],e[w+4>>2]=t,Fi(51878,w))),Fi(51957,d)}function lS(){var t=0;if(t=b,b=b+16|0,ni(37020,184)|0)Fi(51730,t);else{b=t;return}}function uS(t){t=t|0;var r=0,o=0;o=(e[t>>2]|0)+-4|0,r=e[o>>2]|0,e[o>>2]=r+-1,(r+-1|0)<0&&he((e[t>>2]|0)+-12|0)}function cS(t){t=t|0;var r=0;if(r=b,b=b+16|0,n0(t),Xo(e[9255]|0,0)|0)Fi(51780,r);else{b=r;return}}function Dn(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,t=$S(t,r,o)|0,t|0}function Ao(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,t=BS(t,r,o)|0,t|0}function fS(){return 37296}function hS(){return 37300}function dS(){return 37304}function ji(t){return t=t|0,((t|0)==32|(t+-9|0)>>>0<5)&1|0}function pS(t){return t=t|0,(t+-48|0)>>>0<10?t=1:t=((t|32)+-97|0)>>>0<6,t&1|0}function S0(){var t=0;return e[9258]|0?(t=($r()|0)+60|0,t=e[t>>2]|0):t=37308,t|0}function vo(t){t=t|0;var r=0,o=0;for(r=0;;){if((F[51978+r>>0]|0)==(t|0)){o=2;break}if(r=r+1|0,(r|0)==87){r=87,t=52066,o=5;break}}if((o|0)==2&&(r?(t=52066,o=5):t=52066),(o|0)==5)for(;;){for(o=t;t=o+1|0,S[o>>0]|0;)o=t;if(r=r+-1|0,r)o=5;else break}return t|0}function xo(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0;switch(jt=b,b=b+512|0,ke=jt,r|0){case 0:{it=24,Te=-149,O=4;break}case 1:{it=53,Te=-1074,O=4;break}case 2:{it=53,Te=-1074,O=4;break}default:l=0}e:do if((O|0)==4){oe=t+4|0,ie=t+100|0;do r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0;while(ji(r)|0);t:do switch(r|0){case 43:case 45:if(c=1-(((r|0)==45&1)<<1)|0,r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,r=F[r>>0]|0,Ee=c;break t}else{r=u0(t)|0,Ee=c;break t}default:Ee=1}while(!1);c=r,r=0;do{if((c|32|0)!=(S[53870+r>>0]|0))break;do if(r>>>0<7)if(c=e[oe>>2]|0,c>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=c+1,c=F[c>>0]|0;break}else{c=u0(t)|0;break}while(!1);r=r+1|0}while(r>>>0<8);t:do switch(r|0){case 8:break;case 3:{O=23;break}default:{if(d=(o|0)!=0,d&r>>>0>3){if((r|0)==8)break t;O=23;break t}i:do if(!r){r=0;do{if((c|32|0)!=(S[56747+r>>0]|0))break i;do if(r>>>0<2)if(c=e[oe>>2]|0,c>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=c+1,c=F[c>>0]|0;break}else{c=u0(t)|0;break}while(!1);r=r+1|0}while(r>>>0<3)}while(!1);switch(r|0){case 3:{if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==40)r=1;else{if(!(e[ie>>2]|0)){l=fe;break e}e[oe>>2]=(e[oe>>2]|0)+-1,l=fe;break e}for(;c=e[oe>>2]|0,c>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=c+1,c=F[c>>0]|0):c=u0(t)|0,!(!((c+-48|0)>>>0<10|(c+-65|0)>>>0<26)&&!((c|0)==95|(c+-97|0)>>>0<26));)r=r+1|0;if((c|0)==41){l=fe;break e}if(c=(e[ie>>2]|0)==0,c||(e[oe>>2]=(e[oe>>2]|0)+-1),!d){it=S0()|0,e[it>>2]=22,oi(t,0),l=0;break e}if(!r){l=fe;break e}for(;;)if(r=r+-1|0,c||(e[oe>>2]=(e[oe>>2]|0)+-1),!r){l=fe;break e}}case 0:{do if((c|0)==48){if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|32|0)!=120){if(!(e[ie>>2]|0)){r=48;break}e[oe>>2]=(e[oe>>2]|0)+-1,r=48;break}r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0,d=0):(r=u0(t)|0,d=0);i:for(;;){switch(r|0){case 46:{O=74;break i}case 48:break;default:{$=0,w=0,G=0,c=0,D=d,k=0,K=0,C=1,d=0,l=0;break i}}if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,r=F[r>>0]|0,d=1;continue}else{r=u0(t)|0,d=1;continue}}if((O|0)==74)if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==48){d=0,c=0;do r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,d=$0(d|0,c|0,-1,-1)|0,c=ye;while((r|0)==48);$=0,w=0,G=d,D=1,k=1,K=0,C=1,d=0,l=0}else $=0,w=0,G=0,c=0,D=d,k=1,K=0,C=1,d=0,l=0;for(;;){if(U=r+-48|0,N=r|32,U>>>0>=10){if(Q=(r|0)==46,!(Q|(N+-97|0)>>>0<6)){N=G,U=$;break}if(Q)if(!k)Q=w,c=$,U=$,k=1,N=K,h=C;else{N=G,U=$,r=46;break}else O=86}else O=86;if((O|0)==86){O=0,r=(r|0)>57?N+-87|0:U;do if(($|0)<0|($|0)==0&w>>>0<8)N=K,h=C,d=r+(d<<4)|0;else{if(($|0)<0|($|0)==0&w>>>0<14){_=C*.0625,N=K,h=_,l=l+_*+(r|0);break}(K|0)!=0|(r|0)==0?(N=K,h=C):(N=1,h=C,l=l+C*.5)}while(!1);w=$0(w|0,$|0,1,0)|0,Q=G,U=ye,D=1}if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,$=U,G=Q,r=F[r>>0]|0,K=N,C=h;continue}else{$=U,G=Q,r=u0(t)|0,K=N,C=h;continue}}if(!D){r=(e[ie>>2]|0)==0,r||(e[oe>>2]=(e[oe>>2]|0)+-1),o?!r&&(P=e[oe>>2]|0,e[oe>>2]=P+-1,(k|0)!=0)&&(e[oe>>2]=P+-2):oi(t,0),l=+(Ee|0)*0;break e}if(D=(k|0)==0,k=D?w:N,D=D?U:c,(U|0)<0|(U|0)==0&w>>>0<8){c=U;do 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w=r,C=l;r=ii(32,0,Te|0,((Te|0)<0)<<31>>31|0)|0,r=$0(w|0,c|0,r|0,ye|0)|0,Te=ye,0>(Te|0)|(Te|0)==0&it>>>0>r>>>0?(r|0)<0?(r=0,O=127):O=125:(r=it,O=125),(O|0)==125&&((r|0)<53?O=127:(c=r,h=+(Ee|0),l=0)),(O|0)==127&&(l=+(Ee|0),c=r,h=l,l=+Co(+bn(1,84-r|0),l)),it=(d&1|0)==0&(C!=0&(c|0)<32),l=h*(it?0:C)+(l+h*+(((it&1)+d|0)>>>0))-l,l==0&&(it=S0()|0,e[it>>2]=34),l=+Eo(l,w);break e}else r=c;while(!1);ne=Te+it|0,ce=0-ne|0,d=0;i:for(;;){switch(r|0){case 46:{O=138;break i}case 48:break;default:{c=0,N=0,k=0;break i}}if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,r=F[r>>0]|0,d=1;continue}else{r=u0(t)|0,d=1;continue}}if((O|0)==138)if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==48)for(c=0,r=0;;)if(c=$0(c|0,r|0,-1,-1)|0,d=ye,r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==48)r=d;else{N=d,d=1,k=1;break}else c=0,N=0,k=1;e[ke>>2]=0,D=r+-48|0,w=(r|0)==46;i:do if(w|D>>>0<10){Z=ke+496|0,$=0,Q=0,K=w,O=N,U=d,P=k,d=0,w=0,k=0;n:for(;;){do if(K)if(!P)c=$,N=Q,P=1;else{N=O,r=$,D=Q;break n}else{if(K=$0($|0,Q|0,1,0)|0,Q=ye,G=(r|0)!=48,(w|0)>=125){if(!G){N=O,$=K;break}e[Z>>2]=e[Z>>2]|1,N=O,$=K;break}N=ke+(w<<2)|0,d&&(D=r+-48+((e[N>>2]|0)*10|0)|0),e[N>>2]=D,d=d+1|0,D=(d|0)==9,N=O,$=K,U=1,d=D?0:d,w=(D&1)+w|0,k=G?K:k}while(!1);if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,D=r+-48|0,K=(r|0)==46,K|D>>>0<10)O=N;else{D=P,O=161;break i}}U=(U|0)!=0,O=169}else $=0,Q=0,U=d,D=k,d=0,w=0,k=0,O=161;while(!1);do if((O|0)==161){if(Z=(D|0)==0,c=Z?$:c,N=Z?Q:N,U=(U|0)!=0,!((r|32|0)==101&U))if((r|0)>-1){r=$,D=Q,O=169;break}else{r=$,D=Q,O=171;break}if(D=Bo(t,o)|0,r=ye,(D|0)==0&(r|0)==-2147483648){if(!o){oi(t,0),l=0;break}e[ie>>2]|0?(e[oe>>2]=(e[oe>>2]|0)+-1,D=0,r=0):(D=0,r=0)}c=$0(D|0,r|0,c|0,N|0)|0,U=$,N=ye,D=Q,O=173}while(!1);(O|0)==169&&(e[ie>>2]|0?(e[oe>>2]=(e[oe>>2]|0)+-1,U?(U=r,O=173):O=172):O=171),(O|0)==171&&(U?(U=r,O=173):O=172);do if((O|0)==172)it=S0()|0,e[it>>2]=22,oi(t,0),l=0;else if((O|0)==173){if(r=e[ke>>2]|0,!r){l=+(Ee|0)*0;break}if(((D|0)<0|(D|0)==0&U>>>0<10)&((c|0)==(U|0)&(N|0)==(D|0))&&it>>>0>30|(r>>>it|0)==0){l=+(Ee|0)*+(r>>>0);break}if(t=(Te|0)/-2|0,oe=((t|0)<0)<<31>>31,(N|0)>(oe|0)|(N|0)==(oe|0)&c>>>0>t>>>0){it=S0()|0,e[it>>2]=34,l=+(Ee|0)*17976931348623157e292*17976931348623157e292;break}if(t=Te+-106|0,oe=((t|0)<0)<<31>>31,(N|0)<(oe|0)|(N|0)==(oe|0)&c>>>0>>0){it=S0()|0,e[it>>2]=34,l=+(Ee|0)*22250738585072014e-324*22250738585072014e-324;break}if(d){if((d|0)<9){D=ke+(w<<2)|0,r=e[D>>2]|0;do r=r*10|0,d=d+1|0;while((d|0)!=9);e[D>>2]=r}w=w+1|0}if((k|0)<9&&(k|0)<=(c|0)&(c|0)<18){if((c|0)==9){l=+(Ee|0)*+((e[ke>>2]|0)>>>0);break}if((c|0)<9){l=+(Ee|0)*+((e[ke>>2]|0)>>>0)/+(e[37312+(8-c<<2)>>2]|0);break}if(t=it+27+(ee(c,-3)|0)|0,r=e[ke>>2]|0,(t|0)>30|(r>>>t|0)==0){l=+(Ee|0)*+(r>>>0)*+(e[37312+(c+-10<<2)>>2]|0);break}}if(r=(c|0)%9|0,!r)d=0,r=0;else{if(U=(c|0)>-1?r:r+9|0,D=e[37312+(8-U<<2)>>2]|0,w){k=1e9/(D|0)|0,d=0,r=0,N=0;do ie=ke+(N<<2)|0,oe=e[ie>>2]|0,t=((oe>>>0)/(D>>>0)|0)+r|0,e[ie>>2]=t,r=ee((oe>>>0)%(D>>>0)|0,k)|0,t=(N|0)==(d|0)&(t|0)==0,N=N+1|0,c=t?c+-9|0:c,d=t?N&127:d;while((N|0)!=(w|0));r&&(e[ke+(w<<2)>>2]=r,w=w+1|0)}else d=0,w=0;r=0,c=9-U+c|0}i:for(;;){Q=(c|0)<18,K=(c|0)==18,G=ke+(d<<2)|0;do{if(!Q){if(!K)break i;if((e[G>>2]|0)>>>0>=9007199){c=18;break i}}for(D=0,k=w+127|0;U=k&127,N=ke+(U<<2)|0,k=v0(e[N>>2]|0,0,29)|0,k=$0(k|0,ye|0,D|0,0)|0,D=ye,D>>>0>0|(D|0)==0&k>>>0>1e9?(t=xn(k|0,D|0,1e9,0)|0,k=Cr(k|0,D|0,1e9,0)|0,D=t):D=0,e[N>>2]=k,t=(U|0)==(d|0),w=(U|0)!=(w+127&127|0)|t||k|0?w:U,!t;)k=U+-1|0;r=r+-29|0}while(!(D|0));d=d+127&127,(d|0)==(w|0)&&(t=w+127&127,w=ke+((w+126&127)<<2)|0,e[w>>2]=e[w>>2]|e[ke+(t<<2)>>2],w=t),e[ke+(d<<2)>>2]=D,c=c+9|0}i:for(;;){for($=w+1&127,G=ke+((w+127&127)<<2)|0;;){for(Q=(c|0)==18,K=(c|0)>27?9:1,U=Q^1;;){k=d&127,N=(k|0)==(w|0);do if(N)O=219;else{if(D=e[ke+(k<<2)>>2]|0,D>>>0<9007199){O=219;break}if(D>>>0>9007199)break;if(D=d+1&127,(D|0)==(w|0)){O=219;break}if(D=e[ke+(D<<2)>>2]|0,D>>>0<254740991){O=219;break}if(!(D>>>0>254740991|U)){c=k;break i}}while(!1);if((O|0)==219&&(O=0,Q)){O=220;break i}if(r=r+K|0,(d|0)==(w|0))d=w;else break}for(U=(1<>>K,k=d,D=0,N=d;oe=ke+(N<<2)|0,t=e[oe>>2]|0,d=(t>>>K)+D|0,e[oe>>2]=d,D=ee(t&U,Q)|0,d=(N|0)==(k|0)&(d|0)==0,N=N+1&127,c=d?c+-9|0:c,d=d?N:k,(N|0)!=(w|0);)k=d;if(D){if(($|0)!=(d|0))break;e[G>>2]=e[G>>2]|1}}e[ke+(w<<2)>>2]=D,w=$}(O|0)==220&&(N?(e[ke+($+-1<<2)>>2]=0,c=w,w=$):c=k),l=+((e[ke+(c<<2)>>2]|0)>>>0),c=d+1&127,(c|0)==(w|0)&&(w=d+2&127,e[ke+(w+-1<<2)>>2]=0),_=+(Ee|0),h=_*(l*1e9+ +((e[ke+(c<<2)>>2]|0)>>>0)),Q=r+53|0,N=Q-Te|0,U=(N|0)<(it|0),c=U&1,k=U?(N|0)<0?0:N:it,(k|0)<53?(Gt=+Co(+bn(1,105-k|0),h),C=+To(h,+bn(1,53-k|0)),R=Gt,l=C,C=Gt+(h-C)):(R=0,l=0,C=h),D=d+2&127;do if((D|0)==(w|0))h=l;else{D=e[ke+(D<<2)>>2]|0;do if(D>>>0>=5e8){if(D>>>0>5e8){l=_*.75+l;break}if((d+3&127|0)==(w|0)){l=_*.5+l;break}else{l=_*.75+l;break}}else{if(!(D|0)&&(d+3&127|0)==(w|0))break;l=_*.25+l}while(!1);if((53-k|0)<=1){h=l;break}if(+To(l,1)!=0){h=l;break}h=l+1}while(!1);l=C+h-R;do if((Q&2147483647|0)>(-2-ne|0)){if(+Ie(+l)>=9007199254740992&&(c=U&(k|0)==(N|0)?0:c,r=r+1|0,l=l*.5),(r+50|0)<=(ce|0)&&!(h!=0&(c|0)!=0))break;it=S0()|0,e[it>>2]=34}while(!1);l=+Eo(l,r)}while(!1);break e}default:{e[ie>>2]|0&&(e[oe>>2]=(e[oe>>2]|0)+-1),it=S0()|0,e[it>>2]=22,oi(t,0),l=0;break e}}}}while(!1);if((O|0)==23&&(c=(e[ie>>2]|0)==0,c||(e[oe>>2]=(e[oe>>2]|0)+-1),(o|0)!=0&r>>>0>3))do c||(e[oe>>2]=(e[oe>>2]|0)+-1),r=r+-1|0;while(r>>>0>3);l=+(Ee|0)*pe}while(!1);return b=jt,+l}function wo(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;e:do if(r>>>0>36)c=S0()|0,e[c>>2]=22,c=0,l=0;else{U=t+4|0,_=t+100|0;do h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0;while(ji(h)|0);t:do switch(h|0){case 43:case 45:if(d=((h|0)==45)<<31>>31,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0){e[U>>2]=h+1,h=F[h>>0]|0,R=d;break t}else{h=u0(t)|0,R=d;break t}default:R=0}while(!1);d=(r|0)==0;do if((r&-17|0)==0&(h|0)==48){if(h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,(h|32|0)!=120)if(d){r=8,k=46;break}else{k=32;break}if(r=e[U>>2]|0,r>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=r+1,h=F[r>>0]|0):h=u0(t)|0,(F[53879+(h+1)>>0]|0)>15){if(l=(e[_>>2]|0)==0,l||(e[U>>2]=(e[U>>2]|0)+-1),!o){oi(t,0),c=0,l=0;break e}if(l){c=0,l=0;break e}e[U>>2]=(e[U>>2]|0)+-1,c=0,l=0;break e}else r=16,k=46}else if(r=d?10:r,(F[53879+(h+1)>>0]|0)>>>0>>0)k=32;else{e[_>>2]|0&&(e[U>>2]=(e[U>>2]|0)+-1),oi(t,0),c=S0()|0,e[c>>2]=22,c=0,l=0;break e}while(!1);if((k|0)==32)if((r|0)==10){if(r=h+-48|0,r>>>0<10){for(h=0;;)if(d=(h*10|0)+r|0,r=e[U>>2]|0,r>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=r+1,h=F[r>>0]|0):h=u0(t)|0,r=h+-48|0,r>>>0<10&d>>>0<429496729)h=d;else{r=d;break}d=0}else r=0,d=0;if(o=h+-48|0,o>>>0<10){for(;;){if(w=Qi(r|0,d|0,10,0)|0,C=ye,D=((o|0)<0)<<31>>31,N=~D,C>>>0>N>>>0|(C|0)==(N|0)&w>>>0>~o>>>0){w=r;break}if(r=$0(w|0,C|0,o|0,D|0)|0,d=ye,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,o=h+-48|0,!(o>>>0<10&(d>>>0<429496729|(d|0)==429496729&r>>>0<2576980378))){w=r;break}}o>>>0>9?(h=w,r=R):(r=10,k=72)}else h=r,r=R}else k=46;t:do if((k|0)==46){if(!(r+-1&r)){if(k=S[54136+((r*23|0)>>>5&7)>>0]|0,d=S[53879+(h+1)>>0]|0,o=d&255,o>>>0>>0){for(h=0;w=o|h<>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,o=d&255,w>>>0<134217728&o>>>0>>0;)h=w;o=0}else o=0,w=0;if(C=Di(-1,-1,k|0)|0,D=ye,(d&255)>>>0>=r>>>0|(o>>>0>D>>>0|(o|0)==(D|0)&w>>>0>C>>>0)){d=o,k=72;break}else h=o;for(;;)if(w=v0(w|0,h|0,k|0)|0,o=ye,w=d&255|w,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,(d&255)>>>0>=r>>>0|(o>>>0>D>>>0|(o|0)==(D|0)&w>>>0>C>>>0)){d=o,k=72;break t}else h=o}if(d=S[53879+(h+1)>>0]|0,o=d&255,o>>>0>>0){for(h=0;w=o+(ee(h,r)|0)|0,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,o=d&255,w>>>0<119304647&o>>>0>>0;)h=w;o=0}else w=0,o=0;if((d&255)>>>0>>0)for(k=xn(-1,-1,r|0,0)|0,N=ye,D=o;;){if(D>>>0>N>>>0|(D|0)==(N|0)&w>>>0>k>>>0){d=D,k=72;break t}if(o=Qi(w|0,D|0,r|0,0)|0,C=ye,d=d&255,C>>>0>4294967295|(C|0)==-1&o>>>0>~d>>>0){d=D,k=72;break t}if(w=$0(d|0,0,o|0,C|0)|0,o=ye,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,(d&255)>>>0>=r>>>0){d=o,k=72;break}else D=o}else d=o,k=72}while(!1);if((k|0)==72)if((F[53879+(h+1)>>0]|0)>>>0>>0){do h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0;while((F[53879+(h+1)>>0]|0)>>>0>>0);d=S0()|0,e[d>>2]=34,d=c,h=l,r=(l&1|0)==0&!0?R:0}else h=w,r=R;if(e[_>>2]|0&&(e[U>>2]=(e[U>>2]|0)+-1),!(d>>>0>>0|(d|0)==(c|0)&h>>>0>>0)){if(!((l&1|0)!=0|!1|(r|0)!=0)){U=S0()|0,e[U>>2]=34,l=$0(l|0,c|0,-1,-1)|0,c=ye;break}if(d>>>0>c>>>0|(d|0)==(c|0)&h>>>0>l>>>0){U=S0()|0,e[U>>2]=34;break}}l=((r|0)<0)<<31>>31,l=ii(h^r|0,d^l|0,r|0,l|0)|0,c=ye}while(!1);return ye=c,l|0}function oi(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;e[t+104>>2]=r,o=e[t+4>>2]|0,l=e[t+8>>2]|0,c=l-o|0,e[t+108>>2]=c,(r|0)!=0&(c|0)>(r|0)?e[t+100>>2]=o+r:e[t+100>>2]=l}function u0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;return o=t+104|0,h=e[o>>2]|0,h|0&&(e[t+108>>2]|0)>=(h|0)?d=4:(r=br(t)|0,(r|0)>=0?(c=e[o>>2]|0,o=t+8|0,c?(l=e[o>>2]|0,h=e[t+4>>2]|0,o=l,c=c-(e[t+108>>2]|0)+-1|0,(o-h|0)>(c|0)?e[t+100>>2]=h+c:d=9):(l=e[o>>2]|0,o=l,d=9),(d|0)==9&&(e[t+100>>2]=o),o=e[t+4>>2]|0,l&&(t=t+108|0,e[t>>2]=l+1-o+(e[t>>2]|0)),o=o+-1|0,(F[o>>0]|0|0)!=(r|0)&&(S[o>>0]=r)):d=4),(d|0)==4&&(e[t+100>>2]=0,r=-1),r|0}function Xi(t){t=t|0;var r=0;return t>>>0>4294963200&&(r=S0()|0,e[r>>2]=0-t,t=-1),t|0}function CA(t){return t=t|0,0}function mS(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,l|0}function yo(t,r){return t=t|0,r=r|0,-1}function gS(t){t=t|0,n0(t)}function SS(t,r){return t=t|0,r=r|0,(t+-48|0)>>>0<10|0}function AS(t,r){return t=t|0,r=r|0,pS(t)|0}function vS(t,r,o){return t=t|0,r=r|0,o=o|0,S[r>>0]|0&&$o(r,58885)|0&&$o(r,54145)|0?o=0:o||(o=Dd(1,4)|0),o|0}function ai(t){t=t|0;var r=0,o=0;return r=($r()|0)+176|0,o=e[r>>2]|0,t&&(e[r>>2]=t),o|0}function xS(t,r){t=+t,r=+r;var o=0,l=0;return B[q>>3]=t,l=e[q>>2]|0,o=e[q+4>>2]|0,B[q>>3]=r,o=e[q+4>>2]&-2147483648|o&2147483647,e[q>>2]=l,e[q+4>>2]=o,+ +B[q>>3]}function Co(t,r){return t=+t,r=+r,+ +xS(t,r)}function wS(t,r){t=+t,r=+r;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;B[q>>3]=t,o=e[q>>2]|0,D=e[q+4>>2]|0,B[q>>3]=r,k=e[q>>2]|0,N=e[q+4>>2]|0,l=Di(o|0,D|0,52)|0,l=l&2047,w=Di(k|0,N|0,52)|0,w=w&2047,R=D&-2147483648,d=v0(k|0,N|0,1)|0,C=ye;e:do if(!((d|0)==0&(C|0)==0)&&(h=N&2147483647,!(h>>>0>2146435072|(h|0)==2146435072&k>>>0>0|(l|0)==2047))){if(c=v0(o|0,D|0,1)|0,h=ye,!(h>>>0>C>>>0|(h|0)==(C|0)&c>>>0>d>>>0))return+((c|0)==(d|0)&(h|0)==(C|0)?t*0:t);if(l)c=D&1048575|1048576;else{if(l=v0(o|0,D|0,12)|0,c=ye,(c|0)>-1|(c|0)==-1&l>>>0>4294967295){h=l,l=0;do l=l+-1|0,h=v0(h|0,c|0,1)|0,c=ye;while((c|0)>-1|(c|0)==-1&h>>>0>4294967295)}else l=0;o=v0(o|0,D|0,1-l|0)|0,c=ye}if(w)D=N&1048575|1048576;else{if(h=v0(k|0,N|0,12)|0,d=ye,(d|0)>-1|(d|0)==-1&h>>>0>4294967295){w=0;do w=w+-1|0,h=v0(h|0,d|0,1)|0,d=ye;while((d|0)>-1|(d|0)==-1&h>>>0>4294967295)}else w=0;k=v0(k|0,N|0,1-w|0)|0,D=ye}C=ii(o|0,c|0,k|0,D|0)|0,d=ye,h=(d|0)>-1|(d|0)==-1&C>>>0>4294967295;t:do if((l|0)>(w|0)){for(;;){if(h){if((o|0)==(k|0)&(c|0)==(D|0))break;o=C,c=d}if(o=v0(o|0,c|0,1)|0,c=ye,l=l+-1|0,C=ii(o|0,c|0,k|0,D|0)|0,d=ye,h=(d|0)>-1|(d|0)==-1&C>>>0>4294967295,(l|0)<=(w|0))break t}r=t*0;break e}while(!1);if(h)if((o|0)==(k|0)&(c|0)==(D|0)){r=t*0;break}else c=d,o=C;if(c>>>0<1048576|(c|0)==1048576&o>>>0<0)do o=v0(o|0,c|0,1)|0,c=ye,l=l+-1|0;while(c>>>0<1048576|(c|0)==1048576&o>>>0<0);(l|0)>0?(N=$0(o|0,c|0,0,-1048576)|0,o=ye,l=v0(l|0,0,52)|0,o=o|ye,l=N|l):(l=Di(o|0,c|0,1-l|0)|0,o=ye),e[q>>2]=l,e[q+4>>2]=o|R,r=+B[q>>3]}else _=3;while(!1);return(_|0)==3&&(r=t*r,r=r/r),+r}function To(t,r){return t=+t,r=+r,+ +wS(t,r)}function Io(t,r){t=+t,r=r|0;var o=0,l=0,c=0;switch(B[q>>3]=t,o=e[q>>2]|0,l=e[q+4>>2]|0,c=Di(o|0,l|0,52)|0,c=c&2047,c|0){case 0:{t!=0?(t=+Io(t*18446744073709552e3,r),o=(e[r>>2]|0)+-64|0):o=0,e[r>>2]=o;break}case 2047:break;default:e[r>>2]=c+-1022,e[q>>2]=o,e[q+4>>2]=l&-2146435073|1071644672,t=+B[q>>3]}return+t}function yS(t,r){return t=+t,r=r|0,+ +Io(t,r)}function bn(t,r){t=+t,r=r|0;var o=0;return(r|0)>1023?(t=t*898846567431158e293,o=r+-1023|0,(o|0)>1023&&(o=r+-2046|0,o=(o|0)>1023?1023:o,t=t*898846567431158e293)):(r|0)<-1022?(t=t*22250738585072014e-324,o=r+1022|0,(o|0)<-1022&&(o=r+2044|0,o=(o|0)<-1022?-1022:o,t=t*22250738585072014e-324)):o=r,o=v0(o+1023|0,0,52)|0,r=ye,e[q>>2]=o,e[q+4>>2]=r,+(t*+B[q>>3])}function Eo(t,r){return t=+t,r=r|0,+ +bn(t,r)}function CS(t,r,o){return t=t|0,r=r|0,o=o|0,Nn(0,t,r,o|0?o:37344)|0}function Nn(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;C=b,b=b+16|0,c=C,d=l|0?l:37348,l=e[d>>2]|0;e:do if(!r)l?w=15:l=0;else if(h=t|0?t:c,!o)l=-2;else{if(l)c=o,w=9;else{if(l=S[r>>0]|0,c=l&255,l<<24>>24>-1){e[h>>2]=c,l=l<<24>>24!=0&1;break}if(l=c+-194|0,l>>>0>50){w=15;break}l=e[37076+(l<<2)>>2]|0,c=o+-1|0,c&&(r=r+1|0,w=9)}t:do if((w|0)==9){if(t=S[r>>0]|0,D=(t&255)>>>3,(D+-16|D+(l>>26))>>>0>7){w=15;break e}for(;r=r+1|0,l=(t&255)+-128|l<<6,c=c+-1|0,!((l|0)>=0);){if(!c)break t;if(t=S[r>>0]|0,(t&-64)<<24>>24!=-128){w=15;break e}}e[d>>2]=0,e[h>>2]=l,l=o-c|0;break e}while(!1);e[d>>2]=l,l=-2}while(!1);return(w|0)==15&&(e[d>>2]=0,l=S0()|0,e[l>>2]=84,l=-1),b=C,l|0}function TS(t){return t=t|0,t?t=(e[t>>2]|0)==0:t=1,t&1|0}function IS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+1040|0,D=R+8|0,N=R,C=e[r>>2]|0,e[N>>2]=C,k=(t|0)!=0,l=k?l:256,t=k?t:D,h=C;e:do if((l|0)!=0&(C|0)!=0){for(w=l,C=h,l=0;;){if(h=o>>>2,d=h>>>0>=w>>>0,!(o>>>0>131|d)){h=C;break e}if(h=d?w:h,o=o-h|0,h=ko(t,N,h,c)|0,(h|0)==-1){l=o;break}if(_=(t|0)==(D|0),C=_?0:h,d=w-C|0,t=_?t:t+(h<<2)|0,l=h+l|0,h=e[N>>2]|0,(w|0)!=(C|0)&(h|0)!=0)w=d,C=h;else{w=d;break e}}o=l,w=0,h=e[N>>2]|0,l=-1}else w=l,l=0;while(!1);e:do if(h|0&&(w|0)!=0&(o|0)!=0){for(d=h,h=t;t=Nn(h,d,o,c)|0,!((t+2|0)>>>0<3);)if(d=(e[N>>2]|0)+t|0,e[N>>2]=d,w=w+-1|0,l=l+1|0,(w|0)!=0&(o|0)!=(t|0))o=o-t|0,h=h+4|0;else break e;switch(t|0){case-1:{l=-1;break e}case 0:{e[N>>2]=0;break e}default:{e[c>>2]=0;break e}}}while(!1);return k&&(e[r>>2]=e[N>>2]),b=R,l|0}function ko(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;c=e[r>>2]|0,l|0&&(h=e[l>>2]|0,(h|0)!=0)?t?(e[l>>2]=0,C=t,l=o,w=h,D=37):(l=o,d=c,D=16):t?(h=t,l=o,D=6):(l=o,D=7);e:for(;;)if((D|0)==6){if(l)t=h;else{D=26;break}for(;;){h=S[c>>0]|0;do if(((h&255)+-1|0)>>>0<127&&l>>>0>4&(c&3|0)==0){for(d=c;;){if(c=e[d>>2]|0,(c+-16843009|c)&-2139062144){h=c,c=d,D=32;break}if(e[t>>2]=c&255,e[t+4>>2]=F[d+1>>0],e[t+8>>2]=F[d+2>>0],c=d+4|0,h=t+16|0,e[t+12>>2]=F[d+3>>0],l=l+-4|0,l>>>0>4)t=h,d=c;else{D=31;break}}if((D|0)==31){t=h,h=S[c>>0]|0;break}else if((D|0)==32){h=h&255;break}}while(!1);if(h=h&255,(h+-1|0)>>>0>=127)break;if(c=c+1|0,e[t>>2]=h,l=l+-1|0,l)t=t+4|0;else{D=26;break e}}if(h=h+-194|0,h>>>0>50){D=48;break}C=t,w=e[37076+(h<<2)>>2]|0,c=c+1|0,D=37;continue}else if((D|0)==7){if(h=S[c>>0]|0,((h&255)+-1|0)>>>0<127&&!(c&3|0)){if(h=e[c>>2]|0,!((h+-16843009|h)&-2139062144))do c=c+4|0,l=l+-4|0,h=e[c>>2]|0;while(!((h+-16843009|h)&-2139062144|0));h=h&255}if(h=h&255,(h+-1|0)>>>0<127){l=l+-1|0,c=c+1|0,D=7;continue}if(h=h+-194|0,h>>>0>50){D=48;break}h=e[37076+(h<<2)>>2]|0,d=c+1|0,D=16;continue}else if((D|0)==16){if(D=(F[d>>0]|0)>>>3,(D+-16|D+(h>>26))>>>0>7){D=17;break}if(c=d+1|0,h&33554432){if((S[c>>0]&-64)<<24>>24!=-128){D=20;break}if(c=d+2|0,h&524288){if((S[c>>0]&-64)<<24>>24!=-128){D=23;break}c=d+3|0}}l=l+-1|0,D=7;continue}else if((D|0)==37){if(h=F[c>>0]|0,D=h>>>3,(D+-16|D+(w>>26))>>>0>7){D=38;break}if(d=c+1|0,t=h+-128|w<<6,(t|0)<0){if(h=F[d>>0]|0,(h&192|0)!=128){D=41;break}if(d=c+2|0,t=h+-128|t<<6,(t|0)<0){if(h=F[d>>0]|0,(h&192|0)!=128){D=44;break}t=h+-128|t<<6,c=c+3|0}else c=d}else c=d;e[C>>2]=t,h=C+4|0,l=l+-1|0,D=6;continue}return(D|0)==17||(D|0)==20||(D|0)==23?(c=d+-1|0,D=47):(D|0)==26?e[r>>2]=c:(D|0)==38?(t=C,h=w,c=c+-1|0,D=47):((D|0)==41||(D|0)==44)&&(l=C,o=c+-1|0,D=52),(D|0)==47&&(h?(l=t,o=c,D=52):D=48),(D|0)==48&&(S[c>>0]|0?(l=t,o=c,D=52):(t&&(e[t>>2]=0,e[r>>2]=0),o=o-l|0)),(D|0)==52&&(D=S0()|0,e[D>>2]=84,l&&(e[r>>2]=o),o=-1),o|0}function ES(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;d=b,b=b+16|0,l=d;e:do if(!r)l=0;else{do if(o){if(h=t|0?t:l,l=S[r>>0]|0,t=l&255,l<<24>>24>-1){e[h>>2]=t,l=l<<24>>24!=0&1;break e}if(l=t+-194|0,l>>>0<=50){if(t=r+1|0,c=e[37076+(l<<2)>>2]|0,o>>>0<4&&c&-2147483648>>>((o*6|0)+-6|0)|0)break;if(l=F[t>>0]|0,o=l>>>3,(o+-16|o+(c>>26))>>>0<=7){if(l=l+-128|c<<6,(l|0)>=0){e[h>>2]=l,l=2;break e}if(t=F[r+2>>0]|0,(t&192|0)==128){if(t=t+-128|l<<6,(t|0)>=0){e[h>>2]=t,l=3;break e}if(l=F[r+3>>0]|0,(l&192|0)==128){e[h>>2]=l+-128|t<<6,l=4;break e}}}}}while(!1);l=S0()|0,e[l>>2]=84,l=-1}while(!1);return b=d,l|0}function Oi(t,r,o){t=t|0,r=r|0,o=o|0;do if(t){if(r>>>0<128){S[t>>0]=r,t=1;break}if(r>>>0<2048){S[t>>0]=r>>>6|192,S[t+1>>0]=r&63|128,t=2;break}if(r>>>0<55296|(r&-8192|0)==57344){S[t>>0]=r>>>12|224,S[t+1>>0]=r>>>6&63|128,S[t+2>>0]=r&63|128,t=3;break}if((r+-65536|0)>>>0<1048576){S[t>>0]=r>>>18|240,S[t+1>>0]=r>>>12&63|128,S[t+2>>0]=r>>>6&63|128,S[t+3>>0]=r&63|128,t=4;break}else{t=S0()|0,e[t>>2]=84,t=-1;break}}else t=1;while(!1);return t|0}function kS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;k=b,b=b+272|0,w=k+8|0,D=k,d=e[r>>2]|0,e[D>>2]=d,C=(t|0)!=0,c=C?l:256,l=C?t:w,t=d;e:do if((c|0)!=0&(d|0)!=0){for(d=c,h=t,c=0;;){if(t=o>>>0>=d>>>0,!(t|o>>>0>32)){t=h;break e}if(t=t?d:o,o=o-t|0,t=DS(l,D,t,0)|0,(t|0)==-1){c=o;break}if(R=(l|0)==(w|0),N=R?0:t,h=d-N|0,l=R?l:l+t|0,c=t+c|0,t=e[D>>2]|0,(d|0)!=(N|0)&(t|0)!=0)d=h,h=t;else{d=h;break e}}o=c,d=0,t=e[D>>2]|0,c=-1}else d=c,c=0;while(!1);e:do if(t|0&&(d|0)!=0&(o|0)!=0){for(h=t,t=l;l=Oi(t,e[h>>2]|0,0)|0,!((l+1|0)>>>0<2);)if(h=(e[D>>2]|0)+4|0,e[D>>2]=h,o=o+-1|0,c=c+1|0,(d|0)!=(l|0)&(o|0)!=0)d=d-l|0,t=t+l|0;else break e;l?c=-1:e[D>>2]=0}while(!1);return C&&(e[r>>2]=e[D>>2]),b=k,c|0}function DS(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;e:do if(t){t:do if(o>>>0>3){for(l=o,c=e[r>>2]|0;;){if(h=e[c>>2]|0,(h+-1|0)>>>0>126){if(!h)break;if(h=Oi(t,h,0)|0,(h|0)==-1){o=-1;break e}t=t+h|0,l=l-h|0}else S[t>>0]=h,t=t+1|0,l=l+-1|0,c=e[r>>2]|0;if(c=c+4|0,e[r>>2]=c,l>>>0<=3)break t}S[t>>0]=0,e[r>>2]=0,o=o-l|0;break e}else l=o;while(!1);if(l){for(c=e[r>>2]|0;;){if(h=e[c>>2]|0,(h+-1|0)>>>0>126){if(!h){c=19;break}if(h=Oi(d,h,0)|0,(h|0)==-1){o=-1;break e}if(l>>>0>>0){c=22;break}Oi(t,e[c>>2]|0,0)|0,t=t+h|0,l=l-h|0}else S[t>>0]=h,t=t+1|0,l=l+-1|0,c=e[r>>2]|0;if(c=c+4|0,e[r>>2]=c,!l)break e}if((c|0)==19){S[t>>0]=0,e[r>>2]=0,o=o-l|0;break}else if((c|0)==22){o=o-l|0;break}}}else if(t=e[r>>2]|0,l=e[t>>2]|0,!l)o=0;else{o=0;do{if(l>>>0>127){if(l=Oi(d,l,0)|0,(l|0)==-1){o=-1;break e}}else l=1;o=l+o|0,t=t+4|0,l=e[t>>2]|0}while(l|0)}while(!1);return b=w,o|0}function Do(t,r){return t=t|0,r=r|0,t?t=Oi(t,r,0)|0:t=0,t|0}function Ri(t){return t=t|0,0}function mi(t){t=t|0}function bo(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C,d=r&255,S[w>>0]=d,l=t+16|0,c=e[l>>2]|0,c?h=4:Ro(t)|0?o=-1:(c=e[l>>2]|0,h=4);do if((h|0)==4){if(l=t+20|0,h=e[l>>2]|0,h>>>0>>0&&(o=r&255,(o|0)!=(S[t+75>>0]|0))){e[l>>2]=h+1,S[h>>0]=d;break}(Yt[e[t+36>>2]&63](t,w,1)|0)==1?o=F[w>>0]|0:o=-1}while(!1);return b=C,o|0}function bS(t){t=t|0;var r=0,o=0;return r=b,b=b+16|0,o=r,e[o>>2]=e[t+60>>2],t=Xi(Zo(6,o|0)|0)|0,b=r,t|0}function NS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;return D=b,b=b+48|0,h=D+16|0,c=D,l=D+32|0,e[l>>2]=r,d=l+4|0,C=t+48|0,k=e[C>>2]|0,e[d>>2]=o-((k|0)!=0&1),w=t+44|0,e[l+8>>2]=e[w>>2],e[l+12>>2]=k,e[9258]|0?(zr(185,t|0),e[c>>2]=e[t+60>>2],e[c+4>>2]=l,e[c+8>>2]=2,l=Xi(Wr(145,c|0)|0)|0,Vr(0)):(e[h>>2]=e[t+60>>2],e[h+4>>2]=l,e[h+8>>2]=2,l=Xi(Wr(145,h|0)|0)|0),(l|0)>=1?(d=e[d>>2]|0,l>>>0>d>>>0&&(h=e[w>>2]|0,c=t+4|0,e[c>>2]=h,e[t+8>>2]=h+(l-d),e[C>>2]|0&&(e[c>>2]=h+1,S[r+(o+-1)>>0]=S[h>>0]|0),l=o)):(e[t>>2]=e[t>>2]|l&48^16,e[t+8>>2]=0,e[t+4>>2]=0),b=D,l|0}function RS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;return c=b,b=b+32|0,h=c,l=c+20|0,e[h>>2]=e[t+60>>2],e[h+4>>2]=0,e[h+8>>2]=r,e[h+12>>2]=l,e[h+16>>2]=o,(Xi(ta(140,h|0)|0)|0)<0?(e[l>>2]=-1,t=-1):t=e[l>>2]|0,b=c,t|0}function No(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;for(U=b,b=b+48|0,N=U+16|0,k=U,l=U+32|0,R=t+28|0,c=e[R>>2]|0,e[l>>2]=c,_=t+20|0,c=(e[_>>2]|0)-c|0,e[l+4>>2]=c,e[l+8>>2]=r,e[l+12>>2]=o,C=t+60|0,D=t+44|0,r=2,c=c+o|0;;){if(e[9258]|0?(zr(186,t|0),e[k>>2]=e[C>>2],e[k+4>>2]=l,e[k+8>>2]=r,d=Xi(Hr(146,k|0)|0)|0,Vr(0)):(e[N>>2]=e[C>>2],e[N+4>>2]=l,e[N+8>>2]=r,d=Xi(Hr(146,N|0)|0)|0),(c|0)==(d|0)){c=6;break}if((d|0)<0){c=8;break}c=c-d|0,h=e[l+4>>2]|0,d>>>0<=h>>>0?(r|0)==2?(e[R>>2]=(e[R>>2]|0)+d,w=h,r=2):w=h:(w=e[D>>2]|0,e[R>>2]=w,e[_>>2]=w,w=e[l+12>>2]|0,d=d-h|0,l=l+8|0,r=r+-1|0),e[l>>2]=(e[l>>2]|0)+d,e[l+4>>2]=w-d}return(c|0)==6?(N=e[D>>2]|0,e[t+16>>2]=N+(e[t+48>>2]|0),t=N,e[R>>2]=t,e[_>>2]=t):(c|0)==8&&(e[t+16>>2]=0,e[R>>2]=0,e[_>>2]=0,e[t>>2]=e[t>>2]|32,(r|0)==2?o=0:o=o-(e[l+4>>2]|0)|0),b=U,o|0}function MS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return c=b,b=b+80|0,l=c,e[t+36>>2]=8,!(e[t>>2]&64|0)&&(e[l>>2]=e[t+60>>2],e[l+4>>2]=21505,e[l+8>>2]=c+12,(Ko(54,l|0)|0)!=0)&&(S[t+75>>0]=-1),l=No(t,r,o)|0,b=c,l|0}function _S(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return l=t+84|0,h=e[l>>2]|0,d=o+256|0,c=Oo(h,0,d)|0,c=c|0?c-h|0:d,o=c>>>0>>0?c:o,o0(r|0,h|0,o|0)|0,e[t+4>>2]=h+o,r=h+c|0,e[t+8>>2]=r,e[l>>2]=r,o|0}function Fo(t){t=t|0;var r=0,o=0;return r=t+74|0,o=S[r>>0]|0,S[r>>0]=o+255|o,r=t+20|0,o=t+44|0,(e[r>>2]|0)>>>0>(e[o>>2]|0)>>>0&&Yt[e[t+36>>2]&63](t,0,0)|0,e[t+16>>2]=0,e[t+28>>2]=0,e[r>>2]=0,r=e[t>>2]|0,r&20?(r&4&&(e[t>>2]=r|32),r=-1):(r=e[o>>2]|0,e[t+8>>2]=r,e[t+4>>2]=r,r=0),r|0}function Ro(t){t=t|0;var r=0,o=0;return r=t+74|0,o=S[r>>0]|0,S[r>>0]=o+255|o,r=e[t>>2]|0,r&8?(e[t>>2]=r|32,r=-1):(e[t+8>>2]=0,e[t+4>>2]=0,r=e[t+44>>2]|0,e[t+28>>2]=r,e[t+20>>2]=r,e[t+16>>2]=r+(e[t+48>>2]|0),r=0),r|0}function br(t){t=t|0;var r=0,o=0;return o=b,b=b+16|0,r=o,!(e[t+8>>2]|0)&&Fo(t)|0?r=-1:(Yt[e[t+32>>2]&63](t,r,1)|0)==1?r=F[r>>0]|0:r=-1,b=o,r|0}function Nr(t){t=t|0;var r=0,o=0;do if(t){if((e[t+76>>2]|0)<=-1){r=Mr(t)|0;break}o=(Ri(t)|0)==0,r=Mr(t)|0,o||mi(t)}else{if(e[9323]|0?r=Nr(e[9323]|0)|0:r=0,M0(37060),t=e[9264]|0,t)do(e[t+76>>2]|0)>-1?o=Ri(t)|0:o=0,(e[t+20>>2]|0)>>>0>(e[t+28>>2]|0)>>>0&&(r=Mr(t)|0|r),o&&mi(t),t=e[t+56>>2]|0;while(t|0);Yo(37060)}while(!1);return r|0}function PS(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;(e[r+76>>2]|0)>=0&&Ri(r)|0?((S[r+75>>0]|0)!=(t|0)&&(l=r+20|0,c=e[l>>2]|0,c>>>0<(e[r+16>>2]|0)>>>0)?(e[l>>2]=c+1,S[c>>0]=t,o=t&255):o=bo(r,t)|0,mi(r)):d=3;do if((d|0)==3){if((S[r+75>>0]|0)!=(t|0)&&(h=r+20|0,o=e[h>>2]|0,o>>>0<(e[r+16>>2]|0)>>>0)){e[h>>2]=o+1,S[o>>0]=t,o=t&255;break}o=bo(r,t)|0}while(!1);return o|0}function B0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;l=o+16|0,c=e[l>>2]|0,c?h=4:Ro(o)|0?l=0:(c=e[l>>2]|0,h=4);e:do if((h|0)==4){if(d=o+20|0,h=e[d>>2]|0,(c-h|0)>>>0>>0){l=Yt[e[o+36>>2]&63](o,t,r)|0;break}t:do if((S[o+75>>0]|0)>-1){for(l=r;;){if(!l){c=h,l=0;break t}if(c=l+-1|0,(S[t+c>>0]|0)==10)break;l=c}if((Yt[e[o+36>>2]&63](o,t,l)|0)>>>0>>0)break e;r=r-l|0,t=t+l|0,c=e[d>>2]|0}else c=h,l=0;while(!1);o0(c|0,t|0,r|0)|0,e[d>>2]=(e[d>>2]|0)+r,l=l+r|0}while(!1);return l|0}function gi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=ee(o,r)|0,(e[l+76>>2]|0)>-1?(h=(Ri(l)|0)==0,t=B0(t,c,l)|0,h||mi(l)):t=B0(t,c,l)|0,(t|0)!=(c|0)&&(o=(t>>>0)/(r>>>0)|0),o|0}function Fn(t){t=t|0;var r=0,o=0,l=0;(e[t+76>>2]|0)>=0&&Ri(t)|0?(r=t+4|0,o=e[r>>2]|0,o>>>0<(e[t+8>>2]|0)>>>0?(e[r>>2]=o+1,r=F[o>>0]|0):r=br(t)|0):l=3;do if((l|0)==3)if(r=t+4|0,o=e[r>>2]|0,o>>>0<(e[t+8>>2]|0)>>>0){e[r>>2]=o+1,r=F[o>>0]|0;break}else{r=br(t)|0;break}while(!1);return r|0}function Mo(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=b,b=b+16|0,h=c,e[h>>2]=l,l=Mn(t,r,o,h)|0,b=c,l|0}function _o(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return l=b,b=b+16|0,c=l,e[c>>2]=o,o=Lo(t,r,c)|0,b=l,o|0}function Rn(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;do if((t|0)!=-1){if((e[r+76>>2]|0)>-1?c=Ri(r)|0:c=0,!(e[r+8>>2]|0)&&Fo(r)|0||(h=6),(h|0)==6&&(o=r+4|0,l=e[o>>2]|0,l>>>0>((e[r+44>>2]|0)+-8|0)>>>0)){if(h=l+-1|0,e[o>>2]=h,S[h>>0]=t,e[r>>2]=e[r>>2]&-17,!c)break;mi(r);break}c&&mi(r),t=-1}else t=-1;while(!1);return t|0}function LS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,l=w,c=E0(240)|0;do if(c){if(e[l>>2]=e[o>>2],l=Mn(c,240,r,l)|0,l>>>0<240){r=Gi(c,l+1|0)|0,e[t>>2]=r|0?r:c;break}n0(c),(l|0)>=0&&(d=l+1|0,h=E0(d)|0,e[t>>2]=h,(h|0)!=0)?l=Mn(h,d,r,o)|0:l=-1}else l=-1;while(!1);return b=w,l|0}function Po(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;Q=b,b=b+224|0,N=Q+80|0,U=Q+96|0,_=Q,R=Q+136|0,l=U,c=l+40|0;do e[l>>2]=0,l=l+4|0;while((l|0)<(c|0));return e[N>>2]=e[o>>2],(cr(0,r,N,_,U)|0)<0?o=-1:((e[t+76>>2]|0)>-1?D=Ri(t)|0:D=0,o=e[t>>2]|0,k=o&32,(S[t+74>>0]|0)<1&&(e[t>>2]=o&-33),o=t+48|0,e[o>>2]|0?l=cr(t,r,N,_,U)|0:(c=t+44|0,h=e[c>>2]|0,e[c>>2]=R,d=t+28|0,e[d>>2]=R,w=t+20|0,e[w>>2]=R,e[o>>2]=80,C=t+16|0,e[C>>2]=R+80,l=cr(t,r,N,_,U)|0,h&&(Yt[e[t+36>>2]&63](t,0,0)|0,l=e[w>>2]|0?l:-1,e[c>>2]=h,e[o>>2]=0,e[C>>2]=0,e[d>>2]=0,e[w>>2]=0)),o=e[t>>2]|0,e[t>>2]=o|k,D&&mi(t),o=o&32|0?-1:l),b=Q,o|0}function OS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0;i0=b,b=b+304|0,ce=i0+16|0,Ee=i0+8|0,ke=i0+33|0,Te=i0,G=i0+32|0,(e[t+76>>2]|0)>-1?s0=Ri(t)|0:s0=0,l=S[r>>0]|0;e:do if(l<<24>>24){it=t+4|0,jt=t+100|0,ne=t+108|0,$=t+8|0,P=ke+10|0,O=ke+33|0,Z=Ee+4|0,ie=ke+46|0,oe=ke+94|0,h=l,l=0,d=r,N=0,c=0,r=0;t:for(;;){i:do if(ji(h&255)|0){for(;h=d+1|0,ji(F[h>>0]|0)|0;)d=h;oi(t,0);do h=e[it>>2]|0,h>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0;while(ji(h)|0);h=e[it>>2]|0,e[jt>>2]|0&&(h=h+-1|0,e[it>>2]=h),w=(e[ne>>2]|0)+N+h-(e[$>>2]|0)|0}else{h=(S[d>>0]|0)==37;n:do if(h){D=d+1|0,w=S[D>>0]|0;r:do switch(w<<24>>24){case 37:break n;case 42:{K=0,w=d+2|0;break}default:{if(w=(w&255)+-48|0,w>>>0<10&&(S[d+2>>0]|0)==36){for(e[ce>>2]=e[o>>2];K=(e[ce>>2]|0)+3&-4,h=e[K>>2]|0,e[ce>>2]=K+4,w>>>0>1;)w=w+-1|0;K=h,w=d+3|0;break r}w=(e[o>>2]|0)+3&-4,K=e[w>>2]|0,e[o>>2]=w+4,w=D}}while(!1);if(h=S[w>>0]|0,d=h&255,(d+-48|0)>>>0<10)for(h=0;D=(h*10|0)+-48+d|0,w=w+1|0,h=S[w>>0]|0,d=h&255,!((d+-48|0)>>>0>=10);)h=D;else D=0;switch(h<<24>>24==109?(w=w+1|0,k=S[w>>0]|0,h=(K|0)!=0&1,c=0,r=0):(k=h,h=0),d=w+1|0,k&255|0){case 104:{Q=(S[d>>0]|0)==104,d=Q?w+2|0:d,w=Q?-2:-1;break}case 108:{Q=(S[d>>0]|0)==108,d=Q?w+2|0:d,w=Q?3:1;break}case 106:{w=3;break}case 116:case 122:{w=1;break}case 76:{w=2;break}case 110:case 112:case 67:case 83:case 91:case 99:case 115:case 88:case 71:case 70:case 69:case 65:case 103:case 102:case 101:case 97:case 120:case 117:case 111:case 105:case 100:{d=w,w=0;break}default:{Gt=152;break t}}switch(k=F[d>>0]|0,R=(k&47|0)==3,k=R?k|32:k,R=R?1:w,k|0){case 99:{Q=N,U=(D|0)<1?1:D;break}case 91:{Q=N,U=D;break}case 110:{if(!K){w=N;break i}switch(R|0){case-2:{S[K>>0]=N,w=N;break i}case-1:{E[K>>1]=N,w=N;break i}case 0:{e[K>>2]=N,w=N;break i}case 1:{e[K>>2]=N,w=N;break i}case 3:{w=K,e[w>>2]=N,e[w+4>>2]=((N|0)<0)<<31>>31,w=N;break i}default:{w=N;break i}}}default:{oi(t,0);do w=e[it>>2]|0,w>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=w+1,w=F[w>>0]|0):w=u0(t)|0;while(ji(w)|0);w=e[it>>2]|0,e[jt>>2]|0&&(w=w+-1|0,e[it>>2]=w),Q=(e[ne>>2]|0)+N+w-(e[$>>2]|0)|0,U=D}}if(oi(t,U),w=e[it>>2]|0,D=e[jt>>2]|0,w>>>0>>0)e[it>>2]=w+1;else{if((u0(t)|0)<0){Gt=152;break t}D=e[jt>>2]|0}D&&(e[it>>2]=(e[it>>2]|0)+-1);r:do switch(k|0){case 91:case 99:case 115:{_=(k|0)==99;s:do if((k&239|0)==99)Jt(ke|0,-1,257)|0,S[ke>>0]=0,(k|0)==115&&(S[O>>0]=0,S[P>>0]=0,S[P+1>>0]=0,S[P+2>>0]=0,S[P+3>>0]=0,S[P+4>>0]=0);else{switch(zt=d+1|0,N=(S[zt>>0]|0)==94,w=N&1,k=N?zt:d,d=N?d+2|0:zt,Jt(ke|0,N&1|0,257)|0,S[ke>>0]=0,S[d>>0]|0){case 45:{N=(w^1)&255,S[ie>>0]=N,d=k+2|0;break}case 93:{N=(w^1)&255,S[oe>>0]=N,d=k+2|0;break}default:N=(w^1)&255}for(;;){w=S[d>>0]|0;o:do switch(w<<24>>24){case 0:{Gt=152;break t}case 93:break s;case 45:{switch(k=d+1|0,w=S[k>>0]|0,w<<24>>24){case 93:case 0:{w=45;break o}default:}if(d=S[d+-1>>0]|0,(d&255)<(w&255)){d=d&255;do d=d+1|0,S[ke+d>>0]=N,w=S[k>>0]|0;while((d|0)<(w&255|0));d=k}else d=k;break}default:}while(!1);S[ke+((w&255)+1)>>0]=N,d=d+1|0}}while(!1);k=_?U+1|0:31,N=(R|0)==1,R=(h|0)!=0;s:do if(N){if(R){if(r=E0(k<<2)|0,!r){c=0,Gt=152;break t}}else r=K;e[Ee>>2]=0,e[Z>>2]=0,c=0;o:for(;;){D=(r|0)==0;do{a:for(;;){if(w=e[it>>2]|0,w>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=w+1,w=F[w>>0]|0):w=u0(t)|0,!(S[ke+(w+1)>>0]|0))break o;switch(S[G>>0]=w,Nn(Te,G,1,Ee)|0){case-1:{c=0,Gt=152;break t}case-2:break;default:break a}}D||(e[r+(c<<2)>>2]=e[Te>>2],c=c+1|0)}while(!(R&(c|0)==(k|0)));if(c=k<<1|1,w=Gi(r,c<<2)|0,!w){c=0,Gt=152;break t}zt=k,k=c,r=w,c=zt}if(TS(Ee)|0)D=c,c=0;else{c=0,Gt=152;break t}}else{if(R){if(c=E0(k)|0,c)w=0;else{c=0,r=0,Gt=152;break t}for(;;){do{if(r=e[it>>2]|0,r>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,!(S[ke+(r+1)>>0]|0)){D=w,r=0;break s}S[c+w>>0]=r,w=w+1|0}while((w|0)!=(k|0));if(r=k<<1|1,w=Gi(c,r)|0,w)zt=k,k=r,c=w,w=zt;else{r=0,Gt=152;break t}}}if(K)for(c=0;;){if(r=e[it>>2]|0,r>>>0>>0?(e[it>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,!(S[ke+(r+1)>>0]|0)){D=c,c=K,r=0;break s}S[K+c>>0]=r,D=e[jt>>2]|0,c=c+1|0}else for(c=D;;){if(r=e[it>>2]|0,r>>>0>>0?(e[it>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,!(S[ke+(r+1)>>0]|0)){D=0,c=0,r=0;break s}c=e[jt>>2]|0}}while(!1);if(w=e[it>>2]|0,e[jt>>2]|0&&(w=w+-1|0,e[it>>2]=w),w=w-(e[$>>2]|0)+(e[ne>>2]|0)|0,!w||!((w|0)==(U|0)|_^1))break t;do if(R)if(N){e[K>>2]=r;break}else{e[K>>2]=c;break}while(!1);if(!_){if(r&&(e[r+(D<<2)>>2]=0),!c){c=0;break r}S[c+D>>0]=0}break}case 120:case 88:case 112:{w=16,Gt=134;break}case 111:{w=8,Gt=134;break}case 117:case 100:{w=10,Gt=134;break}case 105:{w=0,Gt=134;break}case 71:case 103:case 70:case 102:case 69:case 101:case 65:case 97:{if(C=+xo(t,R,0),(e[ne>>2]|0)==((e[$>>2]|0)-(e[it>>2]|0)|0))break t;if(K)switch(R|0){case 0:{V[K>>2]=C;break r}case 1:{B[K>>3]=C;break r}case 2:{B[K>>3]=C;break r}default:break r}break}default:}while(!1);r:do if((Gt|0)==134){if(Gt=0,w=wo(t,w,0,-1,-1)|0,(e[ne>>2]|0)==((e[$>>2]|0)-(e[it>>2]|0)|0))break t;if((K|0)!=0&(k|0)==112){e[K>>2]=w;break}if(K)switch(R|0){case-2:{S[K>>0]=w;break r}case-1:{E[K>>1]=w;break r}case 0:{e[K>>2]=w;break r}case 1:{e[K>>2]=w;break r}case 3:{zt=K,e[zt>>2]=w,e[zt+4>>2]=ye;break r}default:break r}}while(!1);l=((K|0)!=0&1)+l|0,w=(e[ne>>2]|0)+Q+(e[it>>2]|0)-(e[$>>2]|0)|0;break i}while(!1);if(d=d+(h&1)|0,oi(t,0),h=e[it>>2]|0,h>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,(h|0)!=(F[d>>0]|0)){Gt=21;break t}w=N+1|0}while(!1);if(d=d+1|0,h=S[d>>0]|0,h<<24>>24)N=w;else break e}if((Gt|0)==21){if(e[jt>>2]|0&&(e[it>>2]=(e[it>>2]|0)+-1),(l|0)!=0|(h|0)>-1)break;l=0,Gt=153}else(Gt|0)==152&&(l||(l=h,Gt=153));(Gt|0)==153&&(h=l,l=-1),h&&(n0(c),n0(r))}else l=0;while(!1);return s0&&mi(t),b=i0,l|0}function Mn(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+128|0,c=k+112|0,D=k,h=D,d=37352,w=h+112|0;do e[h>>2]=e[d>>2],h=h+4|0,d=d+4|0;while((h|0)<(w|0));return(r+-1|0)>>>0>2147483646?r?(r=S0()|0,e[r>>2]=75,r=-1):(r=1,C=4):(c=t,C=4),(C|0)==4&&(C=-2-c|0,C=r>>>0>C>>>0?C:r,e[D+48>>2]=C,t=D+20|0,e[t>>2]=c,e[D+44>>2]=c,r=c+C|0,c=D+16|0,e[c>>2]=r,e[D+28>>2]=r,r=Po(D,o,l)|0,C&&(o=e[t>>2]|0,S[o+(((o|0)==(e[c>>2]|0))<<31>>31)>>0]=0)),b=k,r|0}function Lo(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=b,b=b+112|0,l=h,c=l,d=c+112|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));return e[l+32>>2]=29,e[l+44>>2]=t,e[l+76>>2]=-1,e[l+84>>2]=t,d=OS(l,r,o)|0,b=h,d|0}function Fr(t,r,o){return t=t|0,r=r|0,o=o|0,+ +Ed(t,r,2)}function $S(t,r,o){return t=t|0,r=r|0,o=o|0,t=_s(t,r,o,-1,-1)|0,t|0}function BS(t,r,o){return t=t|0,r=r|0,o=o|0,t=_s(t,r,o,0,-2147483648)|0,t|0}function Oo(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=r&255,l=(o|0)!=0;e:do if(l&(t&3|0)!=0)for(c=r&255;;){if((S[t>>0]|0)==c<<24>>24){d=6;break e}if(t=t+1|0,o=o+-1|0,l=(o|0)!=0,!(l&(t&3|0)!=0)){d=5;break}}else d=5;while(!1);(d|0)==5&&(l?d=6:o=0);e:do if((d|0)==6&&(c=r&255,(S[t>>0]|0)!=c<<24>>24)){l=ee(h,16843009)|0;t:do if(o>>>0>3){for(;h=e[t>>2]^l,!((h&-2139062144^-2139062144)&h+-16843009);)if(t=t+4|0,o=o+-4|0,o>>>0<=3){d=11;break t}}else d=11;while(!1);if((d|0)==11&&!o){o=0;break}for(;;){if((S[t>>0]|0)==c<<24>>24)break e;if(t=t+1|0,o=o+-1|0,!o){o=0;break}}}while(!1);return(o|0?t:0)|0}function VS(t,r){t=t|0,r=r|0;var o=0,l=0;o=r;e:do if((o^t)&3)l=8;else{if(o&3)do{if(o=S[r>>0]|0,S[t>>0]=o,!(o<<24>>24))break e;r=r+1|0,t=t+1|0}while(r&3|0);if(o=e[r>>2]|0,!((o&-2139062144^-2139062144)&o+-16843009))for(l=t;r=r+4|0,t=l+4|0,e[l>>2]=o,o=e[r>>2]|0,!((o&-2139062144^-2139062144)&o+-16843009);)l=t;l=8}while(!1);if((l|0)==8&&(l=S[r>>0]|0,S[t>>0]=l,l<<24>>24))do r=r+1|0,t=t+1|0,l=S[r>>0]|0,S[t>>0]=l;while(l<<24>>24);return t|0}function $o(t,r){t=t|0,r=r|0;var o=0,l=0;if(l=S[t>>0]|0,o=S[r>>0]|0,!(l<<24>>24)||l<<24>>24!=o<<24>>24)r=l;else{do t=t+1|0,r=r+1|0,l=S[t>>0]|0,o=S[r>>0]|0;while(!(!(l<<24>>24)||l<<24>>24!=o<<24>>24));r=l}return(r&255)-(o&255)|0}function Rr(t,r){return t=t|0,r=r|0,VS(t,r)|0,t|0}function $i(t){t=t|0;var r=0,o=0,l=0;l=t;e:do if(!(l&3))o=4;else for(r=t,t=l;;){if(!(S[r>>0]|0))break e;if(r=r+1|0,t=r,!(t&3)){t=r,o=4;break}}while(!1);if((o|0)==4){for(;r=e[t>>2]|0,!((r&-2139062144^-2139062144)&r+-16843009);)t=t+4|0;if((r&255)<<24>>24)do t=t+1|0;while(S[t>>0]|0)}return t-l|0}function US(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;if(!o)r=0;else{l=S[t>>0]|0;e:do if(!(l<<24>>24))l=0;else for(;;){if(o=o+-1|0,c=S[r>>0]|0,!(l<<24>>24==c<<24>>24&((o|0)!=0&c<<24>>24!=0)))break e;if(t=t+1|0,r=r+1|0,l=S[t>>0]|0,!(l<<24>>24)){l=0;break}}while(!1);r=(l&255)-(F[r>>0]|0)|0}return r|0}function _n(t){t=t|0;var r=0;for(r=t;e[r>>2]|0;)r=r+4|0;return r-t>>2|0}function Bi(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(o)for(l=t;o=o+-1|0,e[l>>2]=e[r>>2],o;)r=r+4|0,l=l+4|0;return t|0}function zS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(l=(o|0)==0,t-r>>2>>>0>>0){if(!l)do o=o+-1|0,e[t+(o<<2)>>2]=e[r+(o<<2)>>2];while(o|0)}else if(!l)for(l=r,r=t;o=o+-1|0,e[r>>2]=e[l>>2],o;)l=l+4|0,r=r+4|0;return t|0}function GS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(o)for(l=t;o=o+-1|0,e[l>>2]=r,o;)l=l+4|0;return t|0}function Bo(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;switch(d=t+4|0,o=e[d>>2]|0,w=t+100|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0,o|0){case 43:case 45:{l=(o|0)==45&1,o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0,(r|0)!=0&(o+-48|0)>>>0>9&&e[w>>2]|0&&(e[d>>2]=(e[d>>2]|0)+-1),h=l;break}default:h=0}if((o+-48|0)>>>0>9)e[w>>2]|0?(e[d>>2]=(e[d>>2]|0)+-1,l=-2147483648,o=0):(l=-2147483648,o=0);else{l=0;do l=o+-48+(l*10|0)|0,o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0;while((o+-48|0)>>>0<10&(l|0)<214748364);if(r=((l|0)<0)<<31>>31,(o+-48|0)>>>0<10){do r=Qi(l|0,r|0,10,0)|0,l=ye,o=$0(o|0,((o|0)<0)<<31>>31|0,-48,-1)|0,l=$0(o|0,ye|0,r|0,l|0)|0,r=ye,o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0;while((o+-48|0)>>>0<10&((r|0)<21474836|(r|0)==21474836&l>>>0<2061584302));c=l}else c=l;if((o+-48|0)>>>0<10)do o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0;while((o+-48|0)>>>0<10);e[w>>2]|0&&(e[d>>2]=(e[d>>2]|0)+-1),t=(h|0)!=0,o=ii(0,0,c|0,r|0)|0,l=t?ye:r,o=t?o:c}return ye=l,o|0}function qS(t){t=t|0,e[t+68>>2]|0||mi(t)}function 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_free=Module._free=asm._free;Module._jpegls_decode=asm._jpegls_decode,Module.___cxa_is_pointer_type=asm.___cxa_is_pointer_type;var _i64Add=Module._i64Add=asm._i64Add,_memmove=Module._memmove=asm._memmove,_i64Subtract=Module._i64Subtract=asm._i64Subtract,_memset=Module._memset=asm._memset,_malloc=Module._malloc=asm._malloc,_memcpy=Module._memcpy=asm._memcpy,_emscripten_replace_memory=Module._emscripten_replace_memory=asm._emscripten_replace_memory;Module.runPostSets=asm.runPostSets,Module.__GLOBAL__sub_I_iostream_cpp=asm.__GLOBAL__sub_I_iostream_cpp;var _bitshift64Lshr=Module._bitshift64Lshr=asm._bitshift64Lshr,__GLOBAL__sub_I_jpegls_cpp=Module.__GLOBAL__sub_I_jpegls_cpp=asm.__GLOBAL__sub_I_jpegls_cpp,__GLOBAL__I_000101=Module.__GLOBAL__I_000101=asm.__GLOBAL__I_000101,_bitshift64Shl=Module._bitshift64Shl=asm._bitshift64Shl;Module.dynCall_iiiiiiii=asm.dynCall_iiiiiiii,Module.dynCall_viiiii=asm.dynCall_viiiii,Module.dynCall_iiiiiid=asm.dynCall_iiiiiid,Module.dynCall_vi=asm.dynCall_vi,Module.dynCall_vii=asm.dynCall_vii,Module.dynCall_iiiiiii=asm.dynCall_iiiiiii,Module.dynCall_ii=asm.dynCall_ii,Module.dynCall_iiiiiiiiiiii=asm.dynCall_iiiiiiiiiiii,Module.dynCall_iiii=asm.dynCall_iiii,Module.dynCall_viiiiiiiiiiiiiii=asm.dynCall_viiiiiiiiiiiiiii,Module.dynCall_viiiiii=asm.dynCall_viiiiii,Module.dynCall_viiiiiii=asm.dynCall_viiiiiii,Module.dynCall_viiiiiiiiii=asm.dynCall_viiiiiiiiii,Module.dynCall_iii=asm.dynCall_iii,Module.dynCall_iiiiii=asm.dynCall_iiiiii,Module.dynCall_diii=asm.dynCall_diii,Module.dynCall_i=asm.dynCall_i,Module.dynCall_iiiii=asm.dynCall_iiiii,Module.dynCall_viii=asm.dynCall_viii,Module.dynCall_v=asm.dynCall_v,Module.dynCall_iiiiiiiii=asm.dynCall_iiiiiiiii,Module.dynCall_iiiiid=asm.dynCall_iiiiid,Module.dynCall_viiii=asm.dynCall_viiii,Runtime.stackAlloc=asm.stackAlloc,Runtime.stackSave=asm.stackSave,Runtime.stackRestore=asm.stackRestore,Runtime.establishStackSpace=asm.establishStackSpace,Runtime.setTempRet0=asm.setTempRet0,Runtime.getTempRet0=asm.getTempRet0;function ExitStatus(a){this.name="ExitStatus",this.message="Program terminated with exit("+a+")",this.status=a}ExitStatus.prototype=new Error,ExitStatus.prototype.constructor=ExitStatus;var initialStackTop;dependenciesFulfilled=function a(){Module.calledRun||run(),Module.calledRun||(dependenciesFulfilled=a)},Module.callMain=Module.callMain=function a(n){assert(runDependencies==0,"cannot call main when async dependencies remain! (listen on __ATMAIN__)"),assert(__ATPRERUN__.length==0,"cannot call main when preRun functions remain to be called"),n=n||[],ensureInitRuntime();var s=n.length+1;function u(){for(var v=0;v<3;v++)f.push(0)}var f=[allocate(intArrayFromString(Module.thisProgram),"i8",ALLOC_NORMAL)];u();for(var m=0;m0||(preRun(),runDependencies>0)||Module.calledRun)return;function n(){Module.calledRun||(Module.calledRun=!0,!ABORT&&(ensureInitRuntime(),preMain(),Module.onRuntimeInitialized&&Module.onRuntimeInitialized(),Module._main&&shouldRunNow&&Module.callMain(a),postRun()))}Module.setStatus?(Module.setStatus("Running..."),setTimeout(function(){setTimeout(function(){Module.setStatus("")},1),n()},1)):n()}Module.run=Module.run=run;function exit(a,n){if(!(n&&Module.noExitRuntime))throw Module.noExitRuntime||(ABORT=!0,STACKTOP=initialStackTop,exitRuntime(),Module.onExit&&Module.onExit(a)),ENVIRONMENT_IS_NODE?(process.stdout.once("drain",function(){process.exit(a)}),console.log(" "),setTimeout(function(){process.exit(a)},500)):ENVIRONMENT_IS_SHELL&&typeof quit=="function"&&quit(a),new ExitStatus(a)}Module.exit=Module.exit=exit;var abortDecorators=[];function abort(a){a!==void 0?(Module.print(a),Module.printErr(a),a=JSON.stringify(a)):a="",ABORT=!0;var n=` -If this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.`,s="abort("+a+") at "+stackTrace()+n;throw abortDecorators&&abortDecorators.forEach(function(u){s=u(s,a)}),s}if(Module.abort=Module.abort=abort,Module.preInit)for(typeof Module.preInit=="function"&&(Module.preInit=[Module.preInit]);Module.preInit.length>0;)Module.preInit.pop()();var shouldRunNow=!0;return Module.noInitialRun&&(shouldRunNow=!1),run(),Module};module.exports&&(module.exports=CharLS)}(charLSDynamicMemoryBrowser)),charLSDynamicMemoryBrowser.exports}var hasRequiredJpegLs;function requireJpegLs(){return hasRequiredJpegLs||(hasRequiredJpegLs=1,function(a){var n=n||(typeof commonjsRequire<"u"?requireCharLSDynamicMemoryBrowser():null),s=function(){var u;function f(){}f.prototype={decodeJPEGLS:function(y,T){return v(y,T)}};function m(y,T){var I=u._malloc(y.length);u.writeArrayToMemory(y,I);var S=u._malloc(4),E=u._malloc(4),e=u._malloc(4),F=u._malloc(4),M=u._malloc(4),L=u._malloc(4),V=u._malloc(4),B=u._malloc(4),z=u._malloc(4),b=u.ccall("jpegls_decode","number",["number","number","number","number","number","number","number","number","number","number","number"],[I,y.length,S,E,e,F,M,L,B,V,z]),W={result:b,width:u.getValue(e,"i32"),height:u.getValue(F,"i32"),bitsPerSample:u.getValue(M,"i32"),stride:u.getValue(L,"i32"),components:u.getValue(B,"i32"),allowedLossyError:u.getValue(V,"i32"),interleaveMode:u.getValue(z,"i32"),pixelData:void 0},q=u.getValue(S,"*");return W.bitsPerSample<=8?(W.pixelData=new Uint8Array(W.width*W.height*W.components),W.pixelData.set(new Uint8Array(u.HEAP8.buffer,q,W.pixelData.length))):T?(W.pixelData=new 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Be=ee.length;for(;--Be>=0;)ee[Be]=0}const m=0,A=1,v=2,y=3,T=258,I=29,S=256,E=S+1+I,e=30,F=19,M=2*E+1,L=15,V=16,B=7,z=256,b=16,W=17,q=18,Y=new Uint8Array([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0]),X=new Uint8Array([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]),H=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7]),g=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),J=512,re=new Array((E+2)*2);f(re);const ae=new Array(e*2);f(ae);const fe=new Array(J);f(fe);const pe=new Array(T-y+1);f(pe);const me=new Array(I);f(me);const Se=new Array(e);f(Se);function ve(ee,Be,st,Ke,ft){this.static_tree=ee,this.extra_bits=Be,this.extra_base=st,this.elems=Ke,this.max_length=ft,this.has_stree=ee&&ee.length}let we,Ne,De;function je(ee,Be){this.dyn_tree=ee,this.max_code=0,this.stat_desc=Be}const nt=ee=>ee<256?fe[ee]:fe[256+(ee>>>7)],Ue=(ee,Be)=>{ee.pending_buf[ee.pending++]=Be&255,ee.pending_buf[ee.pending++]=Be>>>8&255},ye=(ee,Be,st)=>{ee.bi_valid>V-st?(ee.bi_buf|=Be<>V-ee.bi_valid,ee.bi_valid+=st-V):(ee.bi_buf|=Be<{ye(ee,st[Be*2],st[Be*2+1])},pt=(ee,Be)=>{let st=0;do st|=ee&1,ee>>>=1,st<<=1;while(--Be>0);return st>>>1},It=ee=>{ee.bi_valid===16?(Ue(ee,ee.bi_buf),ee.bi_buf=0,ee.bi_valid=0):ee.bi_valid>=8&&(ee.pending_buf[ee.pending++]=ee.bi_buf&255,ee.bi_buf>>=8,ee.bi_valid-=8)},Lt=(ee,Be)=>{const st=Be.dyn_tree,Ke=Be.max_code,ft=Be.stat_desc.static_tree,vt=Be.stat_desc.has_stree,Re=Be.stat_desc.extra_bits,Ye=Be.stat_desc.extra_base,ue=Be.stat_desc.max_length;let Ae,Vt,ge,Ut,Ve,Zt,ot=0;for(Ut=0;Ut<=L;Ut++)ee.bl_count[Ut]=0;for(st[ee.heap[ee.heap_max]*2+1]=0,Ae=ee.heap_max+1;Aeue&&(Ut=ue,ot++),st[Vt*2+1]=Ut,!(Vt>Ke)&&(ee.bl_count[Ut]++,Ve=0,Vt>=Ye&&(Ve=Re[Vt-Ye]),Zt=st[Vt*2],ee.opt_len+=Zt*(Ut+Ve),vt&&(ee.static_len+=Zt*(ft[Vt*2+1]+Ve)));if(ot!==0){do{for(Ut=ue-1;ee.bl_count[Ut]===0;)Ut--;ee.bl_count[Ut]--,ee.bl_count[Ut+1]+=2,ee.bl_count[ue]--,ot-=2}while(ot>0);for(Ut=ue;Ut!==0;Ut--)for(Vt=ee.bl_count[Ut];Vt!==0;)ge=ee.heap[--Ae],!(ge>Ke)&&(st[ge*2+1]!==Ut&&(ee.opt_len+=(Ut-st[ge*2+1])*st[ge*2],st[ge*2+1]=Ut),Vt--)}},Ot=(ee,Be,st)=>{const Ke=new Array(L+1);let ft=0,vt,Re;for(vt=1;vt<=L;vt++)ft=ft+st[vt-1]<<1,Ke[vt]=ft;for(Re=0;Re<=Be;Re++){let Ye=ee[Re*2+1];Ye!==0&&(ee[Re*2]=pt(Ke[Ye]++,Ye))}},Et=()=>{let ee,Be,st,Ke,ft;const vt=new Array(L+1);for(st=0,Ke=0;Ke>=7;Ke{let Be;for(Be=0;Be{ee.bi_valid>8?Ue(ee,ee.bi_buf):ee.bi_valid>0&&(ee.pending_buf[ee.pending++]=ee.bi_buf),ee.bi_buf=0,ee.bi_valid=0},Me=(ee,Be,st,Ke)=>{const ft=Be*2,vt=st*2;return ee[ft]{const Ke=ee.heap[st];let ft=st<<1;for(;ft<=ee.heap_len&&(ft{let Ke,ft,vt=0,Re,Ye;if(ee.sym_next!==0)do Ke=ee.pending_buf[ee.sym_buf+vt++]&255,Ke+=(ee.pending_buf[ee.sym_buf+vt++]&255)<<8,ft=ee.pending_buf[ee.sym_buf+vt++],Ke===0?ut(ee,ft,Be):(Re=pe[ft],ut(ee,Re+S+1,Be),Ye=Y[Re],Ye!==0&&(ft-=me[Re],ye(ee,ft,Ye)),Ke--,Re=nt(Ke),ut(ee,Re,st),Ye=X[Re],Ye!==0&&(Ke-=Se[Re],ye(ee,Ke,Ye)));while(vt{const st=Be.dyn_tree,Ke=Be.stat_desc.static_tree,ft=Be.stat_desc.has_stree,vt=Be.stat_desc.elems;let Re,Ye,ue=-1,Ae;for(ee.heap_len=0,ee.heap_max=M,Re=0;Re>1;Re>=1;Re--)Qe(ee,st,Re);Ae=vt;do Re=ee.heap[1],ee.heap[1]=ee.heap[ee.heap_len--],Qe(ee,st,1),Ye=ee.heap[1],ee.heap[--ee.heap_max]=Re,ee.heap[--ee.heap_max]=Ye,st[Ae*2]=st[Re*2]+st[Ye*2],ee.depth[Ae]=(ee.depth[Re]>=ee.depth[Ye]?ee.depth[Re]:ee.depth[Ye])+1,st[Re*2+1]=st[Ye*2+1]=Ae,ee.heap[1]=Ae++,Qe(ee,st,1);while(ee.heap_len>=2);ee.heap[--ee.heap_max]=ee.heap[1],Lt(ee,Be),Ot(st,ue,ee.bl_count)},at=(ee,Be,st)=>{let Ke,ft=-1,vt,Re=Be[0*2+1],Ye=0,ue=7,Ae=4;for(Re===0&&(ue=138,Ae=3),Be[(st+1)*2+1]=65535,Ke=0;Ke<=st;Ke++)vt=Re,Re=Be[(Ke+1)*2+1],!(++Ye{let Ke,ft=-1,vt,Re=Be[0*2+1],Ye=0,ue=7,Ae=4;for(Re===0&&(ue=138,Ae=3),Ke=0;Ke<=st;Ke++)if(vt=Re,Re=Be[(Ke+1)*2+1],!(++Ye{let Be;for(at(ee,ee.dyn_ltree,ee.l_desc.max_code),at(ee,ee.dyn_dtree,ee.d_desc.max_code),Fe(ee,ee.bl_desc),Be=F-1;Be>=3&&ee.bl_tree[g[Be]*2+1]===0;Be--);return ee.opt_len+=3*(Be+1)+5+5+4,Be},qe=(ee,Be,st,Ke)=>{let ft;for(ye(ee,Be-257,5),ye(ee,st-1,5),ye(ee,Ke-4,4),ft=0;ft{let Be=4093624447,st;for(st=0;st<=31;st++,Be>>>=1)if(Be&1&&ee.dyn_ltree[st*2]!==0)return n;if(ee.dyn_ltree[9*2]!==0||ee.dyn_ltree[10*2]!==0||ee.dyn_ltree[13*2]!==0)return s;for(st=32;st{Je||(Et(),Je=!0),ee.l_desc=new je(ee.dyn_ltree,we),ee.d_desc=new je(ee.dyn_dtree,Ne),ee.bl_desc=new je(ee.bl_tree,De),ee.bi_buf=0,ee.bi_valid=0,Rt(ee)},Ge=(ee,Be,st,Ke)=>{ye(ee,(m<<1)+(Ke?1:0),3),Ze(ee),Ue(ee,st),Ue(ee,~st),st&&ee.pending_buf.set(ee.window.subarray(Be,Be+st),ee.pending),ee.pending+=st},xt=ee=>{ye(ee,A<<1,3),ut(ee,z,re),It(ee)},He=(ee,Be,st,Ke)=>{let ft,vt,Re=0;ee.level>0?(ee.strm.data_type===u&&(ee.strm.data_type=_e(ee)),Fe(ee,ee.l_desc),Fe(ee,ee.d_desc),Re=Le(ee),ft=ee.opt_len+3+7>>>3,vt=ee.static_len+3+7>>>3,vt<=ft&&(ft=vt)):ft=vt=st+5,st+4<=ft&&Be!==-1?Ge(ee,Be,st,Ke):ee.strategy===a||vt===ft?(ye(ee,(A<<1)+(Ke?1:0),3),Ie(ee,re,ae)):(ye(ee,(v<<1)+(Ke?1:0),3),qe(ee,ee.l_desc.max_code+1,ee.d_desc.max_code+1,Re+1),Ie(ee,ee.dyn_ltree,ee.dyn_dtree)),Rt(ee),Ke&&Ze(ee)},rt=(ee,Be,st)=>(ee.pending_buf[ee.sym_buf+ee.sym_next++]=Be,ee.pending_buf[ee.sym_buf+ee.sym_next++]=Be>>8,ee.pending_buf[ee.sym_buf+ee.sym_next++]=st,Be===0?ee.dyn_ltree[st*2]++:(ee.matches++,Be--,ee.dyn_ltree[(pe[st]+S+1)*2]++,ee.dyn_dtree[nt(Be)*2]++),ee.sym_next===ee.sym_end);return trees._tr_init=We,trees._tr_stored_block=Ge,trees._tr_flush_block=He,trees._tr_tally=rt,trees._tr_align=xt,trees}var adler32_1,hasRequiredAdler32;function requireAdler32(){return hasRequiredAdler32||(hasRequiredAdler32=1,adler32_1=(n,s,u,f)=>{let m=n&65535|0,A=n>>>16&65535|0,v=0;for(;u!==0;){v=u>2e3?2e3:u,u-=v;do m=m+s[f++]|0,A=A+m|0;while(--v);m%=65521,A%=65521}return m|A<<16|0}),adler32_1}var crc32_1,hasRequiredCrc32;function requireCrc32(){if(hasRequiredCrc32)return crc32_1;hasRequiredCrc32=1;const a=()=>{let u,f=[];for(var m=0;m<256;m++){u=m;for(var A=0;A<8;A++)u=u&1?3988292384^u>>>1:u>>>1;f[m]=u}return f},n=new Uint32Array(a());return crc32_1=(u,f,m,A)=>{const v=n,y=A+m;u^=-1;for(let T=A;T>>8^v[(u^f[T])&255];return u^-1},crc32_1}var messages,hasRequiredMessages;function requireMessages(){return hasRequiredMessages||(hasRequiredMessages=1,messages={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}),messages}var constants,hasRequiredConstants;function requireConstants(){return hasRequiredConstants||(hasRequiredConstants=1,constants={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_MEM_ERROR:-4,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}),constants}var hasRequiredDeflate$1;function requireDeflate$1(){if(hasRequiredDeflate$1)return deflate;hasRequiredDeflate$1=1;const{_tr_init:a,_tr_stored_block:n,_tr_flush_block:s,_tr_tally:u,_tr_align:f}=requireTrees(),m=requireAdler32(),A=requireCrc32(),v=requireMessages(),{Z_NO_FLUSH:y,Z_PARTIAL_FLUSH:T,Z_FULL_FLUSH:I,Z_FINISH:S,Z_BLOCK:E,Z_OK:e,Z_STREAM_END:F,Z_STREAM_ERROR:M,Z_DATA_ERROR:L,Z_BUF_ERROR:V,Z_DEFAULT_COMPRESSION:B,Z_FILTERED:z,Z_HUFFMAN_ONLY:b,Z_RLE:W,Z_FIXED:q,Z_DEFAULT_STRATEGY:Y,Z_UNKNOWN:X,Z_DEFLATED:H}=requireConstants(),g=9,J=15,re=8,pe=256+1+29,me=30,Se=19,ve=2*pe+1,we=15,Ne=3,De=258,je=De+Ne+1,nt=32,Ue=42,ye=57,ut=69,pt=73,It=91,Lt=103,Ot=113,Et=666,Rt=1,Ze=2,Me=3,Qe=4,Ie=3,Fe=(se,lt)=>(se.msg=v[lt],lt),at=se=>se*2-(se>4?9:0),ze=se=>{let lt=se.length;for(;--lt>=0;)se[lt]=0},Le=se=>{let lt,Ce,Pe,xe=se.w_size;lt=se.hash_size,Pe=lt;do Ce=se.head[--Pe],se.head[Pe]=Ce>=xe?Ce-xe:0;while(--lt);lt=xe,Pe=lt;do Ce=se.prev[--Pe],se.prev[Pe]=Ce>=xe?Ce-xe:0;while(--lt)};let _e=(se,lt,Ce)=>(lt<{const lt=se.state;let Ce=lt.pending;Ce>se.avail_out&&(Ce=se.avail_out),Ce!==0&&(se.output.set(lt.pending_buf.subarray(lt.pending_out,lt.pending_out+Ce),se.next_out),se.next_out+=Ce,lt.pending_out+=Ce,se.total_out+=Ce,se.avail_out-=Ce,lt.pending-=Ce,lt.pending===0&&(lt.pending_out=0))},We=(se,lt)=>{s(se,se.block_start>=0?se.block_start:-1,se.strstart-se.block_start,lt),se.block_start=se.strstart,Je(se.strm)},Ge=(se,lt)=>{se.pending_buf[se.pending++]=lt},xt=(se,lt)=>{se.pending_buf[se.pending++]=lt>>>8&255,se.pending_buf[se.pending++]=lt&255},He=(se,lt,Ce,Pe)=>{let xe=se.avail_in;return xe>Pe&&(xe=Pe),xe===0?0:(se.avail_in-=xe,lt.set(se.input.subarray(se.next_in,se.next_in+xe),Ce),se.state.wrap===1?se.adler=m(se.adler,lt,xe,Ce):se.state.wrap===2&&(se.adler=A(se.adler,lt,xe,Ce)),se.next_in+=xe,se.total_in+=xe,xe)},rt=(se,lt)=>{let Ce=se.max_chain_length,Pe=se.strstart,xe,Nt,Xt=se.prev_length,Wt=se.nice_match;const $e=se.strstart>se.w_size-je?se.strstart-(se.w_size-je):0,p0=se.window,R0=se.w_mask,Q0=se.prev,M0=se.strstart+De;let ni=p0[Pe+Xt-1],St=p0[Pe+Xt];se.prev_length>=se.good_match&&(Ce>>=2),Wt>se.lookahead&&(Wt=se.lookahead);do if(xe=lt,!(p0[xe+Xt]!==St||p0[xe+Xt-1]!==ni||p0[xe]!==p0[Pe]||p0[++xe]!==p0[Pe+1])){Pe+=2,xe++;do;while(p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&PeXt){if(se.match_start=lt,Xt=Nt,Nt>=Wt)break;ni=p0[Pe+Xt-1],St=p0[Pe+Xt]}}while((lt=Q0[lt&R0])>$e&&--Ce!==0);return Xt<=se.lookahead?Xt:se.lookahead},ee=se=>{const lt=se.w_size;let Ce,Pe,xe;do{if(Pe=se.window_size-se.lookahead-se.strstart,se.strstart>=lt+(lt-je)&&(se.window.set(se.window.subarray(lt,lt+lt-Pe),0),se.match_start-=lt,se.strstart-=lt,se.block_start-=lt,se.insert>se.strstart&&(se.insert=se.strstart),Le(se),Pe+=lt),se.strm.avail_in===0)break;if(Ce=He(se.strm,se.window,se.strstart+se.lookahead,Pe),se.lookahead+=Ce,se.lookahead+se.insert>=Ne)for(xe=se.strstart-se.insert,se.ins_h=se.window[xe],se.ins_h=_e(se,se.ins_h,se.window[xe+1]);se.insert&&(se.ins_h=_e(se,se.ins_h,se.window[xe+Ne-1]),se.prev[xe&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=xe,xe++,se.insert--,!(se.lookahead+se.insert{let Ce=se.pending_buf_size-5>se.w_size?se.w_size:se.pending_buf_size-5,Pe,xe,Nt,Xt=0,Wt=se.strm.avail_in;do{if(Pe=65535,Nt=se.bi_valid+42>>3,se.strm.avail_outxe+se.strm.avail_in&&(Pe=xe+se.strm.avail_in),Pe>Nt&&(Pe=Nt),Pe>8,se.pending_buf[se.pending-2]=~Pe,se.pending_buf[se.pending-1]=~Pe>>8,Je(se.strm),xe&&(xe>Pe&&(xe=Pe),se.strm.output.set(se.window.subarray(se.block_start,se.block_start+xe),se.strm.next_out),se.strm.next_out+=xe,se.strm.avail_out-=xe,se.strm.total_out+=xe,se.block_start+=xe,Pe-=xe),Pe&&(He(se.strm,se.strm.output,se.strm.next_out,Pe),se.strm.next_out+=Pe,se.strm.avail_out-=Pe,se.strm.total_out+=Pe)}while(Xt===0);return Wt-=se.strm.avail_in,Wt&&(Wt>=se.w_size?(se.matches=2,se.window.set(se.strm.input.subarray(se.strm.next_in-se.w_size,se.strm.next_in),0),se.strstart=se.w_size,se.insert=se.strstart):(se.window_size-se.strstart<=Wt&&(se.strstart-=se.w_size,se.window.set(se.window.subarray(se.w_size,se.w_size+se.strstart),0),se.matches<2&&se.matches++,se.insert>se.strstart&&(se.insert=se.strstart)),se.window.set(se.strm.input.subarray(se.strm.next_in-Wt,se.strm.next_in),se.strstart),se.strstart+=Wt,se.insert+=Wt>se.w_size-se.insert?se.w_size-se.insert:Wt),se.block_start=se.strstart),se.high_waterNt&&se.block_start>=se.w_size&&(se.block_start-=se.w_size,se.strstart-=se.w_size,se.window.set(se.window.subarray(se.w_size,se.w_size+se.strstart),0),se.matches<2&&se.matches++,Nt+=se.w_size,se.insert>se.strstart&&(se.insert=se.strstart)),Nt>se.strm.avail_in&&(Nt=se.strm.avail_in),Nt&&(He(se.strm,se.window,se.strstart,Nt),se.strstart+=Nt,se.insert+=Nt>se.w_size-se.insert?se.w_size-se.insert:Nt),se.high_water>3,Nt=se.pending_buf_size-Nt>65535?65535:se.pending_buf_size-Nt,Ce=Nt>se.w_size?se.w_size:Nt,xe=se.strstart-se.block_start,(xe>=Ce||(xe||lt===S)&<!==y&&se.strm.avail_in===0&&xe<=Nt)&&(Pe=xe>Nt?Nt:xe,Xt=lt===S&&se.strm.avail_in===0&&Pe===xe?1:0,n(se,se.block_start,Pe,Xt),se.block_start+=Pe,Je(se.strm)),Xt?Me:Rt)},st=(se,lt)=>{let Ce,Pe;for(;;){if(se.lookahead=Ne&&(se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart),Ce!==0&&se.strstart-Ce<=se.w_size-je&&(se.match_length=rt(se,Ce)),se.match_length>=Ne)if(Pe=u(se,se.strstart-se.match_start,se.match_length-Ne),se.lookahead-=se.match_length,se.match_length<=se.max_lazy_match&&se.lookahead>=Ne){se.match_length--;do se.strstart++,se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart;while(--se.match_length!==0);se.strstart++}else se.strstart+=se.match_length,se.match_length=0,se.ins_h=se.window[se.strstart],se.ins_h=_e(se,se.ins_h,se.window[se.strstart+1]);else Pe=u(se,0,se.window[se.strstart]),se.lookahead--,se.strstart++;if(Pe&&(We(se,!1),se.strm.avail_out===0))return Rt}return se.insert=se.strstart{let Ce,Pe,xe;for(;;){if(se.lookahead=Ne&&(se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart),se.prev_length=se.match_length,se.prev_match=se.match_start,se.match_length=Ne-1,Ce!==0&&se.prev_length4096)&&(se.match_length=Ne-1)),se.prev_length>=Ne&&se.match_length<=se.prev_length){xe=se.strstart+se.lookahead-Ne,Pe=u(se,se.strstart-1-se.prev_match,se.prev_length-Ne),se.lookahead-=se.prev_length-1,se.prev_length-=2;do++se.strstart<=xe&&(se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart);while(--se.prev_length!==0);if(se.match_available=0,se.match_length=Ne-1,se.strstart++,Pe&&(We(se,!1),se.strm.avail_out===0))return Rt}else if(se.match_available){if(Pe=u(se,0,se.window[se.strstart-1]),Pe&&We(se,!1),se.strstart++,se.lookahead--,se.strm.avail_out===0)return Rt}else se.match_available=1,se.strstart++,se.lookahead--}return se.match_available&&(Pe=u(se,0,se.window[se.strstart-1]),se.match_available=0),se.insert=se.strstart{let Ce,Pe,xe,Nt;const Xt=se.window;for(;;){if(se.lookahead<=De){if(ee(se),se.lookahead<=De&<===y)return Rt;if(se.lookahead===0)break}if(se.match_length=0,se.lookahead>=Ne&&se.strstart>0&&(xe=se.strstart-1,Pe=Xt[xe],Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe])){Nt=se.strstart+De;do;while(Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&xese.lookahead&&(se.match_length=se.lookahead)}if(se.match_length>=Ne?(Ce=u(se,1,se.match_length-Ne),se.lookahead-=se.match_length,se.strstart+=se.match_length,se.match_length=0):(Ce=u(se,0,se.window[se.strstart]),se.lookahead--,se.strstart++),Ce&&(We(se,!1),se.strm.avail_out===0))return Rt}return se.insert=0,lt===S?(We(se,!0),se.strm.avail_out===0?Me:Qe):se.sym_next&&(We(se,!1),se.strm.avail_out===0)?Rt:Ze},vt=(se,lt)=>{let Ce;for(;;){if(se.lookahead===0&&(ee(se),se.lookahead===0)){if(lt===y)return Rt;break}if(se.match_length=0,Ce=u(se,0,se.window[se.strstart]),se.lookahead--,se.strstart++,Ce&&(We(se,!1),se.strm.avail_out===0))return Rt}return se.insert=0,lt===S?(We(se,!0),se.strm.avail_out===0?Me:Qe):se.sym_next&&(We(se,!1),se.strm.avail_out===0)?Rt:Ze};function Re(se,lt,Ce,Pe,xe){this.good_length=se,this.max_lazy=lt,this.nice_length=Ce,this.max_chain=Pe,this.func=xe}const Ye=[new Re(0,0,0,0,Be),new Re(4,4,8,4,st),new Re(4,5,16,8,st),new Re(4,6,32,32,st),new Re(4,4,16,16,Ke),new Re(8,16,32,32,Ke),new Re(8,16,128,128,Ke),new Re(8,32,128,256,Ke),new Re(32,128,258,1024,Ke),new Re(32,258,258,4096,Ke)],ue=se=>{se.window_size=2*se.w_size,ze(se.head),se.max_lazy_match=Ye[se.level].max_lazy,se.good_match=Ye[se.level].good_length,se.nice_match=Ye[se.level].nice_length,se.max_chain_length=Ye[se.level].max_chain,se.strstart=0,se.block_start=0,se.lookahead=0,se.insert=0,se.match_length=se.prev_length=Ne-1,se.match_available=0,se.ins_h=0};function Ae(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=H,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new Uint16Array(ve*2),this.dyn_dtree=new Uint16Array((2*me+1)*2),this.bl_tree=new Uint16Array((2*Se+1)*2),ze(this.dyn_ltree),ze(this.dyn_dtree),ze(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new Uint16Array(we+1),this.heap=new Uint16Array(2*pe+1),ze(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new Uint16Array(2*pe+1),ze(this.depth),this.sym_buf=0,this.lit_bufsize=0,this.sym_next=0,this.sym_end=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}const Vt=se=>{if(!se)return 1;const lt=se.state;return!lt||lt.strm!==se||lt.status!==Ue&<.status!==ye&<.status!==ut&<.status!==pt&<.status!==It&<.status!==Lt&<.status!==Ot&<.status!==Et?1:0},ge=se=>{if(Vt(se))return Fe(se,M);se.total_in=se.total_out=0,se.data_type=X;const lt=se.state;return lt.pending=0,lt.pending_out=0,lt.wrap<0&&(lt.wrap=-lt.wrap),lt.status=lt.wrap===2?ye:lt.wrap?Ue:Ot,se.adler=lt.wrap===2?0:1,lt.last_flush=-2,a(lt),e},Ut=se=>{const lt=ge(se);return lt===e&&ue(se.state),lt},Ve=(se,lt)=>Vt(se)||se.state.wrap!==2?M:(se.state.gzhead=lt,e),Zt=(se,lt,Ce,Pe,xe,Nt)=>{if(!se)return M;let Xt=1;if(lt===B&&(lt=6),Pe<0?(Xt=0,Pe=-Pe):Pe>15&&(Xt=2,Pe-=16),xe<1||xe>g||Ce!==H||Pe<8||Pe>15||lt<0||lt>9||Nt<0||Nt>q||Pe===8&&Xt!==1)return Fe(se,M);Pe===8&&(Pe=9);const Wt=new Ae;return se.state=Wt,Wt.strm=se,Wt.status=Ue,Wt.wrap=Xt,Wt.gzhead=null,Wt.w_bits=Pe,Wt.w_size=1<Zt(se,lt,H,J,re,Y),ht=(se,lt)=>{if(Vt(se)||lt>E||lt<0)return se?Fe(se,M):M;const Ce=se.state;if(!se.output||se.avail_in!==0&&!se.input||Ce.status===Et&<!==S)return Fe(se,se.avail_out===0?V:M);const Pe=Ce.last_flush;if(Ce.last_flush=lt,Ce.pending!==0){if(Je(se),se.avail_out===0)return Ce.last_flush=-1,e}else if(se.avail_in===0&&at(lt)<=at(Pe)&<!==S)return Fe(se,V);if(Ce.status===Et&&se.avail_in!==0)return Fe(se,V);if(Ce.status===Ue&&Ce.wrap===0&&(Ce.status=Ot),Ce.status===Ue){let xe=H+(Ce.w_bits-8<<4)<<8,Nt=-1;if(Ce.strategy>=b||Ce.level<2?Nt=0:Ce.level<6?Nt=1:Ce.level===6?Nt=2:Nt=3,xe|=Nt<<6,Ce.strstart!==0&&(xe|=nt),xe+=31-xe%31,xt(Ce,xe),Ce.strstart!==0&&(xt(Ce,se.adler>>>16),xt(Ce,se.adler&65535)),se.adler=1,Ce.status=Ot,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e}if(Ce.status===ye){if(se.adler=0,Ge(Ce,31),Ge(Ce,139),Ge(Ce,8),Ce.gzhead)Ge(Ce,(Ce.gzhead.text?1:0)+(Ce.gzhead.hcrc?2:0)+(Ce.gzhead.extra?4:0)+(Ce.gzhead.name?8:0)+(Ce.gzhead.comment?16:0)),Ge(Ce,Ce.gzhead.time&255),Ge(Ce,Ce.gzhead.time>>8&255),Ge(Ce,Ce.gzhead.time>>16&255),Ge(Ce,Ce.gzhead.time>>24&255),Ge(Ce,Ce.level===9?2:Ce.strategy>=b||Ce.level<2?4:0),Ge(Ce,Ce.gzhead.os&255),Ce.gzhead.extra&&Ce.gzhead.extra.length&&(Ge(Ce,Ce.gzhead.extra.length&255),Ge(Ce,Ce.gzhead.extra.length>>8&255)),Ce.gzhead.hcrc&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending,0)),Ce.gzindex=0,Ce.status=ut;else if(Ge(Ce,0),Ge(Ce,0),Ge(Ce,0),Ge(Ce,0),Ge(Ce,0),Ge(Ce,Ce.level===9?2:Ce.strategy>=b||Ce.level<2?4:0),Ge(Ce,Ie),Ce.status=Ot,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e}if(Ce.status===ut){if(Ce.gzhead.extra){let xe=Ce.pending,Nt=(Ce.gzhead.extra.length&65535)-Ce.gzindex;for(;Ce.pending+Nt>Ce.pending_buf_size;){let Wt=Ce.pending_buf_size-Ce.pending;if(Ce.pending_buf.set(Ce.gzhead.extra.subarray(Ce.gzindex,Ce.gzindex+Wt),Ce.pending),Ce.pending=Ce.pending_buf_size,Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Ce.gzindex+=Wt,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e;xe=0,Nt-=Wt}let Xt=new Uint8Array(Ce.gzhead.extra);Ce.pending_buf.set(Xt.subarray(Ce.gzindex,Ce.gzindex+Nt),Ce.pending),Ce.pending+=Nt,Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Ce.gzindex=0}Ce.status=pt}if(Ce.status===pt){if(Ce.gzhead.name){let xe=Ce.pending,Nt;do{if(Ce.pending===Ce.pending_buf_size){if(Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Je(se),Ce.pending!==0)return Ce.last_flush=-1,e;xe=0}Ce.gzindexxe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Ce.gzindex=0}Ce.status=It}if(Ce.status===It){if(Ce.gzhead.comment){let xe=Ce.pending,Nt;do{if(Ce.pending===Ce.pending_buf_size){if(Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Je(se),Ce.pending!==0)return Ce.last_flush=-1,e;xe=0}Ce.gzindexxe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe))}Ce.status=Lt}if(Ce.status===Lt){if(Ce.gzhead.hcrc){if(Ce.pending+2>Ce.pending_buf_size&&(Je(se),Ce.pending!==0))return Ce.last_flush=-1,e;Ge(Ce,se.adler&255),Ge(Ce,se.adler>>8&255),se.adler=0}if(Ce.status=Ot,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e}if(se.avail_in!==0||Ce.lookahead!==0||lt!==y&&Ce.status!==Et){let xe=Ce.level===0?Be(Ce,lt):Ce.strategy===b?vt(Ce,lt):Ce.strategy===W?ft(Ce,lt):Ye[Ce.level].func(Ce,lt);if((xe===Me||xe===Qe)&&(Ce.status=Et),xe===Rt||xe===Me)return se.avail_out===0&&(Ce.last_flush=-1),e;if(xe===Ze&&(lt===T?f(Ce):lt!==E&&(n(Ce,0,0,!1),lt===I&&(ze(Ce.head),Ce.lookahead===0&&(Ce.strstart=0,Ce.block_start=0,Ce.insert=0))),Je(se),se.avail_out===0))return Ce.last_flush=-1,e}return lt!==S?e:Ce.wrap<=0?F:(Ce.wrap===2?(Ge(Ce,se.adler&255),Ge(Ce,se.adler>>8&255),Ge(Ce,se.adler>>16&255),Ge(Ce,se.adler>>24&255),Ge(Ce,se.total_in&255),Ge(Ce,se.total_in>>8&255),Ge(Ce,se.total_in>>16&255),Ge(Ce,se.total_in>>24&255)):(xt(Ce,se.adler>>>16),xt(Ce,se.adler&65535)),Je(se),Ce.wrap>0&&(Ce.wrap=-Ce.wrap),Ce.pending!==0?e:F)},I0=se=>{if(Vt(se))return M;const lt=se.state.status;return se.state=null,lt===Ot?Fe(se,L):e},be=(se,lt)=>{let Ce=lt.length;if(Vt(se))return M;const Pe=se.state,xe=Pe.wrap;if(xe===2||xe===1&&Pe.status!==Ue||Pe.lookahead)return 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W.next_out>0&&this.onData(W.output.subarray(0,W.next_out)),Y=a.deflateEnd(this.strm),this.onEnd(Y),this.ended=!0,Y===I;if(W.avail_out===0){this.onData(W.output);continue}if(X>0&&W.next_out>0){this.onData(W.output.subarray(0,W.next_out)),W.avail_out=0;continue}if(W.avail_in===0)break}return!0},M.prototype.onData=function(z){this.chunks.push(z)},M.prototype.onEnd=function(z){z===I&&(this.result=n.flattenChunks(this.chunks)),this.chunks=[],this.err=z,this.msg=this.strm.msg};function L(z,b){const W=new M(b);if(W.push(z,!0),W.err)throw W.msg||u[W.err];return W.result}function V(z,b){return b=b||{},b.raw=!0,L(z,b)}function B(z,b){return b=b||{},b.gzip=!0,L(z,b)}return deflate$1.Deflate=M,deflate$1.deflate=L,deflate$1.deflateRaw=V,deflate$1.gzip=B,deflate$1.constants=requireConstants(),deflate$1}var inflate$1={},inflate={},inffast,hasRequiredInffast;function requireInffast(){if(hasRequiredInffast)return inffast;hasRequiredInffast=1;const a=16209,n=16191;return inffast=function(u,f){let m,A,v,y,T,I,S,E,e,F,M,L,V,B,z,b,W,q,Y,X,H,g,J,re;const ae=u.state;m=u.next_in,J=u.input,A=m+(u.avail_in-5),v=u.next_out,re=u.output,y=v-(f-u.avail_out),T=v+(u.avail_out-257),I=ae.dmax,S=ae.wsize,E=ae.whave,e=ae.wnext,F=ae.window,M=ae.hold,L=ae.bits,V=ae.lencode,B=ae.distcode,z=(1<>>24,M>>>=q,L-=q,q=W>>>16&255,q===0)re[v++]=W&65535;else if(q&16){Y=W&65535,q&=15,q&&(L>>=q,L-=q),L<15&&(M+=J[m++]<>>24,M>>>=q,L-=q,q=W>>>16&255,q&16){if(X=W&65535,q&=15,LI){u.msg="invalid distance too far back",ae.mode=a;break e}if(M>>>=q,L-=q,q=v-y,X>q){if(q=X-q,q>E&&ae.sane){u.msg="invalid distance too far back",ae.mode=a;break e}if(H=0,g=F,e===0){if(H+=S-q,q2;)re[v++]=g[H++],re[v++]=g[H++],re[v++]=g[H++],Y-=3;Y&&(re[v++]=g[H++],Y>1&&(re[v++]=g[H++]))}else{H=v-X;do re[v++]=re[H++],re[v++]=re[H++],re[v++]=re[H++],Y-=3;while(Y>2);Y&&(re[v++]=re[H++],Y>1&&(re[v++]=re[H++]))}}else if(q&64){u.msg="invalid distance code",ae.mode=a;break e}else{W=B[(W&65535)+(M&(1<>3,m-=Y,L-=Y<<3,M&=(1<{const z=B.bits;let b=0,W=0,q=0,Y=0,X=0,H=0,g=0,J=0,re=0,ae=0,fe,pe,me,Se,ve,we=null,Ne;const De=new Uint16Array(a+1),je=new Uint16Array(a+1);let nt=null,Ue,ye,ut;for(b=0;b<=a;b++)De[b]=0;for(W=0;W=1&&De[Y]===0;Y--);if(X>Y&&(X=Y),Y===0)return M[L++]=1<<24|64<<16|0,M[L++]=1<<24|64<<16|0,B.bits=1,0;for(q=1;q0&&(S===u||Y!==1))return-1;for(je[1]=0,b=1;bn||S===m&&re>s)return 1;for(;;){Ue=b-g,V[W]+1=Ne?(ye=nt[V[W]-Ne],ut=we[V[W]-Ne]):(ye=96,ut=0),fe=1<>g)+pe]=Ue<<24|ye<<16|ut|0;while(pe!==0);for(fe=1<>=1;if(fe!==0?(ae&=fe-1,ae+=fe):ae=0,W++,--De[b]===0){if(b===Y)break;b=E[e+V[W]]}if(b>X&&(ae&Se)!==me){for(g===0&&(g=X),ve+=q,H=b-g,J=1<n||S===m&&re>s)return 1;me=ae&Se,M[me]=X<<24|H<<16|ve-L|0}}return ae!==0&&(M[ve+ae]=b-g<<24|64<<16|0),B.bits=X,0},inftrees}var hasRequiredInflate$1;function requireInflate$1(){if(hasRequiredInflate$1)return inflate;hasRequiredInflate$1=1;const a=requireAdler32(),n=requireCrc32(),s=requireInffast(),u=requireInftrees(),f=0,m=1,A=2,{Z_FINISH:v,Z_BLOCK:y,Z_TREES:T,Z_OK:I,Z_STREAM_END:S,Z_NEED_DICT:E,Z_STREAM_ERROR:e,Z_DATA_ERROR:F,Z_MEM_ERROR:M,Z_BUF_ERROR:L,Z_DEFLATED:V}=requireConstants(),B=16180,z=16181,b=16182,W=16183,q=16184,Y=16185,X=16186,H=16187,g=16188,J=16189,re=16190,ae=16191,fe=16192,pe=16193,me=16194,Se=16195,ve=16196,we=16197,Ne=16198,De=16199,je=16200,nt=16201,Ue=16202,ye=16203,ut=16204,pt=16205,It=16206,Lt=16207,Ot=16208,Et=16209,Rt=16210,Ze=16211,Me=852,Qe=592,Fe=15,at=Re=>(Re>>>24&255)+(Re>>>8&65280)+((Re&65280)<<8)+((Re&255)<<24);function ze(){this.strm=null,this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new Uint16Array(320),this.work=new Uint16Array(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}const Le=Re=>{if(!Re)return 1;const Ye=Re.state;return!Ye||Ye.strm!==Re||Ye.modeZe?1:0},qe=Re=>{if(Le(Re))return e;const Ye=Re.state;return Re.total_in=Re.total_out=Ye.total=0,Re.msg="",Ye.wrap&&(Re.adler=Ye.wrap&1),Ye.mode=B,Ye.last=0,Ye.havedict=0,Ye.flags=-1,Ye.dmax=32768,Ye.head=null,Ye.hold=0,Ye.bits=0,Ye.lencode=Ye.lendyn=new Int32Array(Me),Ye.distcode=Ye.distdyn=new Int32Array(Qe),Ye.sane=1,Ye.back=-1,I},_e=Re=>{if(Le(Re))return e;const Ye=Re.state;return Ye.wsize=0,Ye.whave=0,Ye.wnext=0,qe(Re)},Je=(Re,Ye)=>{let ue;if(Le(Re))return e;const Ae=Re.state;return Ye<0?(ue=0,Ye=-Ye):(ue=(Ye>>4)+5,Ye<48&&(Ye&=15)),Ye&&(Ye<8||Ye>15)?e:(Ae.window!==null&&Ae.wbits!==Ye&&(Ae.window=null),Ae.wrap=ue,Ae.wbits=Ye,_e(Re))},We=(Re,Ye)=>{if(!Re)return e;const ue=new ze;Re.state=ue,ue.strm=Re,ue.window=null,ue.mode=B;const Ae=Je(Re,Ye);return Ae!==I&&(Re.state=null),Ae},Ge=Re=>We(Re,Fe);let xt=!0,He,rt;const ee=Re=>{if(xt){He=new Int32Array(512),rt=new Int32Array(32);let Ye=0;for(;Ye<144;)Re.lens[Ye++]=8;for(;Ye<256;)Re.lens[Ye++]=9;for(;Ye<280;)Re.lens[Ye++]=7;for(;Ye<288;)Re.lens[Ye++]=8;for(u(m,Re.lens,0,288,He,0,Re.work,{bits:9}),Ye=0;Ye<32;)Re.lens[Ye++]=5;u(A,Re.lens,0,32,rt,0,Re.work,{bits:5}),xt=!1}Re.lencode=He,Re.lenbits=9,Re.distcode=rt,Re.distbits=5},Be=(Re,Ye,ue,Ae)=>{let Vt;const ge=Re.state;return ge.window===null&&(ge.wsize=1<=ge.wsize?(ge.window.set(Ye.subarray(ue-ge.wsize,ue),0),ge.wnext=0,ge.whave=ge.wsize):(Vt=ge.wsize-ge.wnext,Vt>Ae&&(Vt=Ae),ge.window.set(Ye.subarray(ue-Ae,ue-Ae+Vt),ge.wnext),Ae-=Vt,Ae?(ge.window.set(Ye.subarray(ue-Ae,ue),0),ge.wnext=Ae,ge.whave=ge.wsize):(ge.wnext+=Vt,ge.wnext===ge.wsize&&(ge.wnext=0),ge.whave{let ue,Ae,Vt,ge,Ut,Ve,Zt,ot,ht,I0,be,se,lt,Ce,Pe=0,xe,Nt,Xt,Wt,$e,p0,R0,Q0;const M0=new Uint8Array(4);let ni,St;const kt=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]);if(Le(Re)||!Re.output||!Re.input&&Re.avail_in!==0)return e;ue=Re.state,ue.mode===ae&&(ue.mode=fe),Ut=Re.next_out,Vt=Re.output,Zt=Re.avail_out,ge=Re.next_in,Ae=Re.input,Ve=Re.avail_in,ot=ue.hold,ht=ue.bits,I0=Ve,be=Zt,Q0=I;e:for(;;)switch(ue.mode){case B:if(ue.wrap===0){ue.mode=fe;break}for(;ht<16;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>8&255,ue.check=n(ue.check,M0,2,0),ot=0,ht=0,ue.mode=z;break}if(ue.head&&(ue.head.done=!1),!(ue.wrap&1)||(((ot&255)<<8)+(ot>>8))%31){Re.msg="incorrect header check",ue.mode=Et;break}if((ot&15)!==V){Re.msg="unknown compression method",ue.mode=Et;break}if(ot>>>=4,ht-=4,R0=(ot&15)+8,ue.wbits===0&&(ue.wbits=R0),R0>15||R0>ue.wbits){Re.msg="invalid window size",ue.mode=Et;break}ue.dmax=1<>8&1),ue.flags&512&&ue.wrap&4&&(M0[0]=ot&255,M0[1]=ot>>>8&255,ue.check=n(ue.check,M0,2,0)),ot=0,ht=0,ue.mode=b;case b:for(;ht<32;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>8&255,M0[2]=ot>>>16&255,M0[3]=ot>>>24&255,ue.check=n(ue.check,M0,4,0)),ot=0,ht=0,ue.mode=W;case W:for(;ht<16;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>8),ue.flags&512&&ue.wrap&4&&(M0[0]=ot&255,M0[1]=ot>>>8&255,ue.check=n(ue.check,M0,2,0)),ot=0,ht=0,ue.mode=q;case q:if(ue.flags&1024){for(;ht<16;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>8&255,ue.check=n(ue.check,M0,2,0)),ot=0,ht=0}else ue.head&&(ue.head.extra=null);ue.mode=Y;case Y:if(ue.flags&1024&&(se=ue.length,se>Ve&&(se=Ve),se&&(ue.head&&(R0=ue.head.extra_len-ue.length,ue.head.extra||(ue.head.extra=new Uint8Array(ue.head.extra_len)),ue.head.extra.set(Ae.subarray(ge,ge+se),R0)),ue.flags&512&&ue.wrap&4&&(ue.check=n(ue.check,Ae,se,ge)),Ve-=se,ge+=se,ue.length-=se),ue.length))break e;ue.length=0,ue.mode=X;case X:if(ue.flags&2048){if(Ve===0)break e;se=0;do R0=Ae[ge+se++],ue.head&&R0&&ue.length<65536&&(ue.head.name+=String.fromCharCode(R0));while(R0&&se>9&1,ue.head.done=!0),Re.adler=ue.check=0,ue.mode=ae;break;case J:for(;ht<32;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=ht&7,ht-=ht&7,ue.mode=It;break}for(;ht<3;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=1,ht-=1,ot&3){case 0:ue.mode=pe;break;case 1:if(ee(ue),ue.mode=De,Ye===T){ot>>>=2,ht-=2;break e}break;case 2:ue.mode=ve;break;case 3:Re.msg="invalid block type",ue.mode=Et}ot>>>=2,ht-=2;break;case pe:for(ot>>>=ht&7,ht-=ht&7;ht<32;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>16^65535)){Re.msg="invalid stored block lengths",ue.mode=Et;break}if(ue.length=ot&65535,ot=0,ht=0,ue.mode=me,Ye===T)break e;case me:ue.mode=Se;case Se:if(se=ue.length,se){if(se>Ve&&(se=Ve),se>Zt&&(se=Zt),se===0)break e;Vt.set(Ae.subarray(ge,ge+se),Ut),Ve-=se,ge+=se,Zt-=se,Ut+=se,ue.length-=se;break}ue.mode=ae;break;case ve:for(;ht<14;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=5,ht-=5,ue.ndist=(ot&31)+1,ot>>>=5,ht-=5,ue.ncode=(ot&15)+4,ot>>>=4,ht-=4,ue.nlen>286||ue.ndist>30){Re.msg="too many length or distance symbols",ue.mode=Et;break}ue.have=0,ue.mode=we;case we:for(;ue.have>>=3,ht-=3}for(;ue.have<19;)ue.lens[kt[ue.have++]]=0;if(ue.lencode=ue.lendyn,ue.lenbits=7,ni={bits:ue.lenbits},Q0=u(f,ue.lens,0,19,ue.lencode,0,ue.work,ni),ue.lenbits=ni.bits,Q0){Re.msg="invalid code lengths set",ue.mode=Et;break}ue.have=0,ue.mode=Ne;case Ne:for(;ue.have>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=xe,ht-=xe,ue.lens[ue.have++]=Xt;else{if(Xt===16){for(St=xe+2;ht>>=xe,ht-=xe,ue.have===0){Re.msg="invalid bit length repeat",ue.mode=Et;break}R0=ue.lens[ue.have-1],se=3+(ot&3),ot>>>=2,ht-=2}else if(Xt===17){for(St=xe+3;ht>>=xe,ht-=xe,R0=0,se=3+(ot&7),ot>>>=3,ht-=3}else{for(St=xe+7;ht>>=xe,ht-=xe,R0=0,se=11+(ot&127),ot>>>=7,ht-=7}if(ue.have+se>ue.nlen+ue.ndist){Re.msg="invalid bit length repeat",ue.mode=Et;break}for(;se--;)ue.lens[ue.have++]=R0}}if(ue.mode===Et)break;if(ue.lens[256]===0){Re.msg="invalid code -- missing end-of-block",ue.mode=Et;break}if(ue.lenbits=9,ni={bits:ue.lenbits},Q0=u(m,ue.lens,0,ue.nlen,ue.lencode,0,ue.work,ni),ue.lenbits=ni.bits,Q0){Re.msg="invalid literal/lengths set",ue.mode=Et;break}if(ue.distbits=6,ue.distcode=ue.distdyn,ni={bits:ue.distbits},Q0=u(A,ue.lens,ue.nlen,ue.ndist,ue.distcode,0,ue.work,ni),ue.distbits=ni.bits,Q0){Re.msg="invalid distances set",ue.mode=Et;break}if(ue.mode=De,Ye===T)break e;case De:ue.mode=je;case je:if(Ve>=6&&Zt>=258){Re.next_out=Ut,Re.avail_out=Zt,Re.next_in=ge,Re.avail_in=Ve,ue.hold=ot,ue.bits=ht,s(Re,be),Ut=Re.next_out,Vt=Re.output,Zt=Re.avail_out,ge=Re.next_in,Ae=Re.input,Ve=Re.avail_in,ot=ue.hold,ht=ue.bits,ue.mode===ae&&(ue.back=-1);break}for(ue.back=0;Pe=ue.lencode[ot&(1<>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>Wt)],xe=Pe>>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(Wt+xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=Wt,ht-=Wt,ue.back+=Wt}if(ot>>>=xe,ht-=xe,ue.back+=xe,ue.length=Xt,Nt===0){ue.mode=pt;break}if(Nt&32){ue.back=-1,ue.mode=ae;break}if(Nt&64){Re.msg="invalid literal/length code",ue.mode=Et;break}ue.extra=Nt&15,ue.mode=nt;case nt:if(ue.extra){for(St=ue.extra;ht>>=ue.extra,ht-=ue.extra,ue.back+=ue.extra}ue.was=ue.length,ue.mode=Ue;case Ue:for(;Pe=ue.distcode[ot&(1<>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>Wt)],xe=Pe>>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(Wt+xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=Wt,ht-=Wt,ue.back+=Wt}if(ot>>>=xe,ht-=xe,ue.back+=xe,Nt&64){Re.msg="invalid distance code",ue.mode=Et;break}ue.offset=Xt,ue.extra=Nt&15,ue.mode=ye;case ye:if(ue.extra){for(St=ue.extra;ht>>=ue.extra,ht-=ue.extra,ue.back+=ue.extra}if(ue.offset>ue.dmax){Re.msg="invalid distance too far back",ue.mode=Et;break}ue.mode=ut;case ut:if(Zt===0)break e;if(se=be-Zt,ue.offset>se){if(se=ue.offset-se,se>ue.whave&&ue.sane){Re.msg="invalid distance too far back",ue.mode=Et;break}se>ue.wnext?(se-=ue.wnext,lt=ue.wsize-se):lt=ue.wnext-se,se>ue.length&&(se=ue.length),Ce=ue.window}else Ce=Vt,lt=Ut-ue.offset,se=ue.length;se>Zt&&(se=Zt),Zt-=se,ue.length-=se;do Vt[Ut++]=Ce[lt++];while(--se);ue.length===0&&(ue.mode=je);break;case pt:if(Zt===0)break e;Vt[Ut++]=ue.length,Zt--,ue.mode=je;break;case It:if(ue.wrap){for(;ht<32;){if(Ve===0)break e;Ve--,ot|=Ae[ge++]<{if(Le(Re))return e;let Ye=Re.state;return Ye.window&&(Ye.window=null),Re.state=null,I},ft=(Re,Ye)=>{if(Le(Re))return e;const ue=Re.state;return ue.wrap&2?(ue.head=Ye,Ye.done=!1,I):e},vt=(Re,Ye)=>{const ue=Ye.length;let Ae,Vt,ge;return Le(Re)||(Ae=Re.state,Ae.wrap!==0&&Ae.mode!==re)?e:Ae.mode===re&&(Vt=1,Vt=a(Vt,Ye,ue,0),Vt!==Ae.check)?F:(ge=Be(Re,Ye,ue,ue),ge?(Ae.mode=Rt,M):(Ae.havedict=1,I))};return inflate.inflateReset=_e,inflate.inflateReset2=Je,inflate.inflateResetKeep=qe,inflate.inflateInit=Ge,inflate.inflateInit2=We,inflate.inflate=st,inflate.inflateEnd=Ke,inflate.inflateGetHeader=ft,inflate.inflateSetDictionary=vt,inflate.inflateInfo="pako inflate (from Nodeca project)",inflate}var gzheader,hasRequiredGzheader;function requireGzheader(){if(hasRequiredGzheader)return gzheader;hasRequiredGzheader=1;function a(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}return gzheader=a,gzheader}var hasRequiredInflate;function requireInflate(){if(hasRequiredInflate)return inflate$1;hasRequiredInflate=1;const a=requireInflate$1(),n=requireCommon(),s=requireStrings(),u=requireMessages(),f=requireZstream(),m=requireGzheader(),A=Object.prototype.toString,{Z_NO_FLUSH:v,Z_FINISH:y,Z_OK:T,Z_STREAM_END:I,Z_NEED_DICT:S,Z_STREAM_ERROR:E,Z_DATA_ERROR:e,Z_MEM_ERROR:F}=requireConstants();function M(B){this.options=n.assign({chunkSize:1024*64,windowBits:15,to:""},B||{});const z=this.options;z.raw&&z.windowBits>=0&&z.windowBits<16&&(z.windowBits=-z.windowBits,z.windowBits===0&&(z.windowBits=-15)),z.windowBits>=0&&z.windowBits<16&&!(B&&B.windowBits)&&(z.windowBits+=32),z.windowBits>15&&z.windowBits<48&&(z.windowBits&15||(z.windowBits|=15)),this.err=0,this.msg="",this.ended=!1,this.chunks=[],this.strm=new f,this.strm.avail_out=0;let b=a.inflateInit2(this.strm,z.windowBits);if(b!==T)throw new Error(u[b]);if(this.header=new m,a.inflateGetHeader(this.strm,this.header),z.dictionary&&(typeof z.dictionary=="string"?z.dictionary=s.string2buf(z.dictionary):A.call(z.dictionary)==="[object ArrayBuffer]"&&(z.dictionary=new Uint8Array(z.dictionary)),z.raw&&(b=a.inflateSetDictionary(this.strm,z.dictionary),b!==T)))throw new Error(u[b])}M.prototype.push=function(B,z){const b=this.strm,W=this.options.chunkSize,q=this.options.dictionary;let Y,X,H;if(this.ended)return!1;for(z===~~z?X=z:X=z===!0?y:v,A.call(B)==="[object ArrayBuffer]"?b.input=new Uint8Array(B):b.input=B,b.next_in=0,b.avail_in=b.input.length;;){for(b.avail_out===0&&(b.output=new Uint8Array(W),b.next_out=0,b.avail_out=W),Y=a.inflate(b,X),Y===S&&q&&(Y=a.inflateSetDictionary(b,q),Y===T?Y=a.inflate(b,X):Y===e&&(Y=S));b.avail_in>0&&Y===I&&b.state.wrap>0&&B[b.next_in]!==0;)a.inflateReset(b),Y=a.inflate(b,X);switch(Y){case E:case e:case S:case F:return this.onEnd(Y),this.ended=!0,!1}if(H=b.avail_out,b.next_out&&(b.avail_out===0||Y===I))if(this.options.to==="string"){let g=s.utf8border(b.output,b.next_out),J=b.next_out-g,re=s.buf2string(b.output,g);b.next_out=J,b.avail_out=W-J,J&&b.output.set(b.output.subarray(g,g+J),0),this.onData(re)}else this.onData(b.output.length===b.next_out?b.output:b.output.subarray(0,b.next_out));if(!(Y===T&&H===0)){if(Y===I)return Y=a.inflateEnd(this.strm),this.onEnd(Y),this.ended=!0,!0;if(b.avail_in===0)break}}return!0},M.prototype.onData=function(B){this.chunks.push(B)},M.prototype.onEnd=function(B){B===T&&(this.options.to==="string"?this.result=this.chunks.join(""):this.result=n.flattenChunks(this.chunks)),this.chunks=[],this.err=B,this.msg=this.strm.msg};function L(B,z){const b=new M(z);if(b.push(B),b.err)throw b.msg||u[b.err];return b.result}function V(B,z){return z=z||{},z.raw=!0,L(B,z)}return inflate$1.Inflate=M,inflate$1.inflate=L,inflate$1.inflateRaw=V,inflate$1.ungzip=L,inflate$1.constants=requireConstants(),inflate$1}var hasRequiredPako;function requirePako(){if(hasRequiredPako)return pako;hasRequiredPako=1;const{Deflate:a,deflate:n,deflateRaw:s,gzip:u}=requireDeflate(),{Inflate:f,inflate:m,inflateRaw:A,ungzip:v}=requireInflate(),y=requireConstants();return pako.Deflate=a,pako.deflate=n,pako.deflateRaw=s,pako.gzip=u,pako.Inflate=f,pako.inflate=m,pako.inflateRaw=A,pako.ungzip=v,pako.constants=y,pako}var hasRequiredParser;function requireParser(){return hasRequiredParser||(hasRequiredParser=1,function(a){var n=n||{};n.Tag=n.Tag||(typeof commonjsRequire<"u"?requireTag():null),n.Utils=n.Utils||(typeof commonjsRequire<"u"?requireUtilities():null),n.Dictionary=n.Dictionary||(typeof commonjsRequire<"u"?requireDictionary():null),n.Image=n.Image||(typeof commonjsRequire<"u"?requireImage():null);var s=s||(typeof commonjsRequire<"u"?requirePako():null);n.Parser=n.Parser||function(){this.littleEndian=!0,this.explicit=!0,this.metaFound=!1,this.metaFinished=!1,this.metaFinishedOffset=-1,this.needsDeflate=!1,this.inflated=null,this.encapsulation=!1,this.level=0,this.error=null},n.Parser.verbose=!1,n.Parser.MAGIC_COOKIE_OFFSET=128,n.Parser.MAGIC_COOKIE=[68,73,67,77],n.Parser.VRS=["AE","AS","AT","CS","DA","DS","DT","FL","FD","IS","LO","LT","OB","OD","OF","OW","PN","SH","SL","SS","ST","TM","UI","UL","UN","US","UT","UC"],n.Parser.DATA_VRS=["OB","OW","OF","SQ","UT","UN","UC"],n.Parser.RAW_DATA_VRS=["OB","OD","OF","OW","UN"],n.Parser.TRANSFER_SYNTAX_IMPLICIT_LITTLE="1.2.840.10008.1.2",n.Parser.TRANSFER_SYNTAX_EXPLICIT_LITTLE="1.2.840.10008.1.2.1",n.Parser.TRANSFER_SYNTAX_EXPLICIT_BIG="1.2.840.10008.1.2.2",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG="1.2.840.10008.1.2.4",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LOSSLESS="1.2.840.10008.1.2.4.57",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LOSSLESS_SEL1="1.2.840.10008.1.2.4.70",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_BASELINE_8BIT="1.2.840.10008.1.2.4.50",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_BASELINE_12BIT="1.2.840.10008.1.2.4.51",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LS_LOSSLESS="1.2.840.10008.1.2.4.80",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LS="1.2.840.10008.1.2.4.81",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_2000_LOSSLESS="1.2.840.10008.1.2.4.90",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_2000="1.2.840.10008.1.2.4.91",n.Parser.TRANSFER_SYNTAX_COMPRESSION_RLE="1.2.840.10008.1.2.5",n.Parser.TRANSFER_SYNTAX_COMPRESSION_DEFLATE="1.2.840.10008.1.2.1.99",n.Parser.UNDEFINED_LENGTH=4294967295,n.Parser.isMagicCookieFound=function(u){var f=n.Parser.MAGIC_COOKIE_OFFSET,m=n.Parser.MAGIC_COOKIE.length,A;for(A=0;A=this.metaFinishedOffset&&(this.needsDeflate=!1,v=u.buffer.slice(0,A.offsetEnd),y=u.buffer.slice(A.offsetEnd),this.inflated=n.Utils.concatArrayBuffers(v,s.inflateRaw(y)),u=new DataView(this.inflated)),A=this.getNextTag(u,A.offsetEnd)}catch(T){this.error=T}return f!==null&&(f.littleEndian=this.littleEndian),f},n.Parser.prototype.parseEncapsulated=function(u){var f=0,m,A=[];this.encapsulation=!0;try{for(m=this.getNextTag(u,f);m!==null;)m.isSublistItem()&&A.push(m),n.Parser.verbose&&console.log(m.toString()),m=this.getNextTag(u,m.offsetEnd)}catch(v){this.error=v}return A},n.Parser.prototype.testForValidTag=function(u){var f,m=null;try{f=this.findFirstTagOffset(u),m=this.getNextTag(u,f,!1)}catch(A){this.error=A}return m},n.Parser.prototype.getNextTag=function(u,f,m){var A=0,v,y=null,T=f,I,S=0,E=!0,e=null,F;if(f>=u.byteLength)return null;this.metaFinished?(E=this.littleEndian,A=u.getUint16(f,E)):(A=u.getUint16(f,!0),this.metaFinishedOffset!==-1&&f>=this.metaFinishedOffset||A!==2?(this.metaFinished=!0,E=this.littleEndian,A=u.getUint16(f,E)):E=!0),!this.metaFound&&A===2&&(this.metaFound=!0),f+=2,v=u.getUint16(f,E),f+=2,this.explicit||!this.metaFinished?(e=n.Utils.getStringAt(u,f,2),!this.metaFound&&this.metaFinished&&n.Parser.VRS.indexOf(e)===-1?(e=n.Dictionary.getVR(A,v),S=u.getUint32(f,E),f+=4,this.explicit=!1):(f+=2,n.Parser.DATA_VRS.indexOf(e)!==-1?(f+=2,S=u.getUint32(f,E),f+=4):(S=u.getUint16(f,E),f+=2))):(e=n.Dictionary.getVR(A,v),S=u.getUint32(f,E),S===n.Parser.UNDEFINED_LENGTH&&(e="SQ"),f+=4),I=f;var M=A===n.Tag.TAG_PIXEL_DATA[0]&&v===n.Tag.TAG_PIXEL_DATA[1],L=A===40&&v>=4609&&v<4864;if(e==="SQ"||!L&&!M&&!this.encapsulation&&n.Parser.DATA_VRS.indexOf(e)!==-1&&e!=="UC"?(y=this.parseSublist(u,f,S,e!=="SQ"),S===n.Parser.UNDEFINED_LENGTH&&(S=y[y.length-1].offsetEnd-f)):S>0&&!m&&(S===n.Parser.UNDEFINED_LENGTH&&M&&(S=u.byteLength-f),y=u.buffer.slice(f,f+S)),f+=S,F=new n.Tag(A,v,e,y,T,I,f,this.littleEndian,this.charset),F.value){if(F.isTransformSyntax())this.transformSyntaxAlreadyExist=!0,F.value[0]===n.Parser.TRANSFER_SYNTAX_IMPLICIT_LITTLE?(this.explicit=!1,this.littleEndian=!0):F.value[0]===n.Parser.TRANSFER_SYNTAX_EXPLICIT_BIG?(this.explicit=!0,this.littleEndian=!1):F.value[0]===n.Parser.TRANSFER_SYNTAX_COMPRESSION_DEFLATE?(this.needsDeflate=!0,this.explicit=!0,this.littleEndian=!0):(this.explicit=!0,this.littleEndian=!0);else if(F.isMetaLength())this.metaFinishedOffset=F.value[0]+f;else if(F.isCharset()){var V=F.value;V.length==2?V=(V[0]||"ISO 2022 IR 6")+"\\"+V[1]:V.length==1&&(V=V[0]),this.charset=V}}return F},n.Parser.prototype.parseSublist=function(u,f,m,A){var v,y=f+m,T=[];if(this.level++,m===n.Parser.UNDEFINED_LENGTH){for(v=this.parseSublistItem(u,f,A);!v.isSequenceDelim();)T.push(v),f=v.offsetEnd,v=this.parseSublistItem(u,f,A);T.push(v)}else for(;fn.Image.OBLIQUITY_THRESHOLD_COSINE_VALUE&&e>F&&e>M?T=I:F>n.Image.OBLIQUITY_THRESHOLD_COSINE_VALUE&&F>e&&F>M?T=S:M>n.Image.OBLIQUITY_THRESHOLD_COSINE_VALUE&&M>e&&M>F?T=E:T=null,T},n.Image.prototype.getCols=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_COLS[0],n.Tag.TAG_COLS[1]),0)},n.Image.prototype.getRows=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_ROWS[0],n.Tag.TAG_ROWS[1]),0)},n.Image.prototype.getSeriesDescription=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SERIES_DESCRIPTION[0],n.Tag.TAG_SERIES_DESCRIPTION[1]),0)},n.Image.prototype.getSeriesInstanceUID=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SERIES_INSTANCE_UID[0],n.Tag.TAG_SERIES_INSTANCE_UID[1]),0)},n.Image.prototype.getSeriesNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SERIES_NUMBER[0],n.Tag.TAG_SERIES_NUMBER[1]),0)},n.Image.prototype.getEchoNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_ECHO_NUMBER[0],n.Tag.TAG_ECHO_NUMBER[1]),0)},n.Image.prototype.getImagePosition=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_POSITION[0],n.Tag.TAG_IMAGE_POSITION[1]))},n.Image.prototype.getImageDirections=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_ORIENTATION[0],n.Tag.TAG_IMAGE_ORIENTATION[1]))},n.Image.prototype.getImagePositionSliceDir=function(A){var v=n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_POSITION[0],n.Tag.TAG_IMAGE_POSITION[1]));return v&&A>=0?v[A]:0},n.Image.prototype.getModality=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_MODALITY[0],n.Tag.TAG_MODALITY[1]),0)},n.Image.prototype.getSliceLocation=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SLICE_LOCATION[0],n.Tag.TAG_SLICE_LOCATION[1]),0)},n.Image.prototype.getSliceLocationVector=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_SLICE_LOCATION_VECTOR[0],n.Tag.TAG_SLICE_LOCATION_VECTOR[1]))},n.Image.prototype.getImageNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_IMAGE_NUM[0],n.Tag.TAG_IMAGE_NUM[1]),0)},n.Image.prototype.getTemporalPosition=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_TEMPORAL_POSITION[0],n.Tag.TAG_TEMPORAL_POSITION[1]),0)},n.Image.prototype.getTemporalNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_NUMBER_TEMPORAL_POSITIONS[0],n.Tag.TAG_NUMBER_TEMPORAL_POSITIONS[1]),0)},n.Image.prototype.getSliceGap=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SLICE_GAP[0],n.Tag.TAG_SLICE_GAP[1]),0)},n.Image.prototype.getSliceThickness=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SLICE_THICKNESS[0],n.Tag.TAG_SLICE_THICKNESS[1]),0)},n.Image.prototype.getImageMax=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_IMAGE_MAX[0],n.Tag.TAG_IMAGE_MAX[1]),0)},n.Image.prototype.getImageMin=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_IMAGE_MIN[0],n.Tag.TAG_IMAGE_MIN[1]),0)},n.Image.prototype.getDataScaleSlope=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_DATA_SCALE_SLOPE[0],n.Tag.TAG_DATA_SCALE_SLOPE[1]),0)},n.Image.prototype.getDataScaleIntercept=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_DATA_SCALE_INTERCEPT[0],n.Tag.TAG_DATA_SCALE_INTERCEPT[1]),0)},n.Image.prototype.getDataScaleElscint=function(){var A=n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_DATA_SCALE_ELSCINT[0],n.Tag.TAG_DATA_SCALE_ELSCINT[1]),0);A||(A=1);var v=this.getPixelBandwidth();return A=Math.sqrt(v)/(10*A),A<=0&&(A=1),A},n.Image.prototype.getWindowWidth=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_WINDOW_WIDTH[0],n.Tag.TAG_WINDOW_WIDTH[1]),0)},n.Image.prototype.getWindowCenter=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_WINDOW_CENTER[0],n.Tag.TAG_WINDOW_CENTER[1]),0)},n.Image.prototype.getPixelBandwidth=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_PIXEL_BANDWIDTH[0],n.Tag.TAG_PIXEL_BANDWIDTH[1]),0)},n.Image.prototype.getSeriesId=function(){var A=this.getSeriesDescription(),v=this.getSeriesInstanceUID(),y=this.getSeriesNumber(),T=this.getEchoNumber(),I=this.getOrientation(),S=this.getCols(),E=this.getRows(),e="";return A!==null&&(e+=" "+A),v!==null&&(e+=" "+v),y!==null&&(e+=" "+y),T!==null&&(e+=" "+T),I!==null&&(e+=" "+I),e+=" ("+S+" x "+E+")",e},n.Image.prototype.getPixelSpacing=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_PIXEL_SPACING[0],n.Tag.TAG_PIXEL_SPACING[1]))},n.Image.prototype.getImageType=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_TYPE[0],n.Tag.TAG_IMAGE_TYPE[1]))},n.Image.prototype.getBitsStored=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_BITS_STORED[0],n.Tag.TAG_BITS_STORED[1]),0)},n.Image.prototype.getBitsAllocated=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_BITS_ALLOCATED[0],n.Tag.TAG_BITS_ALLOCATED[1]),0)},n.Image.prototype.getFrameTime=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_FRAME_TIME[0],n.Tag.TAG_FRAME_TIME[1]),0)},n.Image.prototype.getAcquisitionMatrix=function(){var A,v,y,T,I;return A=[0,0],A[0]=n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_ACQUISITION_MATRIX[0],n.Tag.TAG_ACQUISITION_MATRIX[1]),0),this.privateDataAll===null&&(this.privateDataAll=this.getAllInterpretedPrivateData()),this.privateDataAll!==null&&this.privateDataAll.length>0&&(y=this.privateDataAll.indexOf("AcquisitionMatrixText"),y!==-1&&(T=this.privateDataAll.indexOf(` -`,y),T!==-1&&(I=this.privateDataAll.substring(y,T),v=I.match(/\d+/g),v!==null&&v.length===2?(A[0]=v[0],A[1]=v[1]):v!==null&&v.length===1&&(A[0]=v[0])))),A[1]===0&&(A[1]=A[0]),A},n.Image.prototype.getTR=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_TR,n.Tag.TAG_TR[1]),0)},n.Image.prototype.putTag=function(A){this.tags[A.id]&&this.tags[A.id].value[0]!==A.value[0]||(this.tags[A.id]=A,this.putFlattenedTag(this.tagsFlat,A))},n.Image.prototype.putFlattenedTag=function(A,v){var y;if(v.sublist)for(y=0;yz&&(z=b,q=fe);return v?{data:e,min:B,minIndex:W,max:z,maxIndex:q,numCols:this.getCols(),numRows:this.getRows()}:e},n.Image.prototype.convertPalette=function(){var A,v,y,T,I,S,E,e,F,M,L,V;if(A=this.tags[n.Tag.createId(n.Tag.TAG_PIXEL_DATA[0],n.Tag.TAG_PIXEL_DATA[1])].value,v=this.getPalleteValues(n.Tag.TAG_PALETTE_RED),y=this.getPalleteValues(n.Tag.TAG_PALETTE_GREEN),T=this.getPalleteValues(n.Tag.TAG_PALETTE_BLUE),v!==null&&v.length>0&&y!==null&&y.length>0&&T!==null&&T.length>0&&!this.convertedPalette){if(I=new DataView(new ArrayBuffer(this.getRows()*this.getCols()*this.getNumberOfFrames()*3)),S=parseInt(Math.ceil(this.getBitsAllocated()/8)),E=A.byteLength/S,S===1)for(e=0;eF&&(F=Math.abs(v[y]),E=y);for(F=0;y<6;y+=1)Math.abs(v[y])>F&&(F=Math.abs(v[y]),e=y);switch(E){case 0:M+="X",e===4?M+="YZ":M+="ZY";break;case 1:M+="Y",e===3?M+="XZ":M+="ZX";break;case 2:M+="Z",e===3?M+="XY":M+="YX";break}switch(E){case 0:v[E]>0?M+="-":M+="+",e===4?v[e]>0?M+="-":M+="+":v[e]>0?M+="+":M+="-";break;case 1:v[E]>0?M+="-":M+="+",e===3?v[e]>0?M+="-":M+="+":v[e]>0?M+="+":M+="-";break;case 2:v[E]>0?M+="+":M+="-",v[e]>0?M+="-":M+="+";break}if(I===0)M+="+",A=M;else{if(S)switch(M.charAt(2)){case"X":I>0?M+="-":M+="+";break;case"Y":case"Z":I>0?M+="+":M+="-";break}else switch(M.charAt(2)){case"X":I>0?M+="+":M+="-";break;case"Y":case"Z":I>0?M+="-":M+="+";break}A=M}return A},n.Image.prototype.isMosaic=function(){var A,v=!1,y,T,I;if(A=this.getImageType(),A!==null){for(T=0;T0&&(I[0]1?S[y]=n.Utils.concatArrayBuffers2(I[y]):S[y]=I[y][0],I[y]=null;return S},n.Image.prototype.getRLE=function(){var A,v,y,T=[];if(A=this.getEncapsulatedData(),A)for(v=A.length,y=1;y");return T=T.replace(/\n\s*\n/g,` -`),T=T.replace(/(?:\r\n|\r|\n)/g,"
"),T},n.Image.prototype.getPalleteValues=function(A){var v,y,T,I,S,E,e,F,M,L,V;if(v=null,y=null,T=n.Image.getValueSafely(this.getTag(A[0],A[1])),T!==null){for(I=T.buffer.byteLength/2,v=[],y=[],S=0;S255||v<0)for(I=255/(y-v),S=v,T=0;T1&&s[0].getTemporalPosition()!==null,T=u>1&&s[0].getTemporalNumber()!==null&&s[0].getTemporalNumber()===u,y&&T)for(I=0;I1||this.isMosaic&&this.images[0].length>1,this.isMultiFrameVolume=!1,this.isMultiFrameTimeseries=!1,this.isImplicitTimeseries=!1,this.isMultiFrame&&(s=this.images[0].getFrameTime()>0,this.isMosaic?this.isMultiFrameTimeseries=!0:s?this.isMultiFrameTimeseries=!0:this.numberOfFramesInFile>1?(this.isMultiFrameTimeseries=!0,this.numberOfFrames=this.images.length):this.isMultiFrameVolume=!0),!this.isMosaic&&this.numberOfFrames<=1){for(S=this.images[0].getImagePosition()||[],f=S.toString(),this.numberOfFrames=0,u=0;u1&&(this.isImplicitTimeseries=!0)}this.sliceDir=this.images[0].getAcquiredSliceDirection(),n.Series.useExplicitOrdering?m=this.images.slice():m=n.Series.orderDicoms(this.images,this.numberOfFrames,this.sliceDir),A=m[0].getImagePositionSliceDir(this.sliceDir),v=m[m.length-1].getImagePositionSliceDir(this.sliceDir),y=v-A,n.Series.useExplicitOrdering?this.sliceSense=!1:this.isMosaic?this.sliceSense=!0:this.isMultiFrame?(T=m[0].getSliceLocationVector(),T!==null?(I=m[0].getOrientation(),I.charAt(2)==="Z"?this.sliceSense=T[0]-T[T.length-1]<0:this.sliceSense=T[0]-T[T.length-1]>0):this.sliceSense=!(A<0)):this.sliceDir===n.Image.SLICE_DIRECTION_SAGITTAL||this.sliceDir===n.Image.SLICE_DIRECTION_CORONAL?y>0?this.sliceSense=!1:this.sliceSense=!0:y>0?this.sliceSense=!0:this.sliceSense=!1,this.imagesOriginalOrder=this.images,this.images=m},n.Series.prototype.concatenateImageData=function(s,u){var f,m,A;this.isMosaic?m=this.getMosaicData(this.images[0],this.images[0].getPixelDataBytes()):m=this.images[0].getPixelDataBytes(),A=this.validatePixelDataLength(this.images[0]),this.images[0].clearPixelData(),f=new Uint8Array(new ArrayBuffer(A*this.images.length)),f.set(new Uint8Array(m,0,A),0),setTimeout(n.Utils.bind(this,function(){this.concatenateNextImageData(f,A,s,1,u)}),0)},n.Series.prototype.concatenateNextImageData=function(s,u,f,m,A){var v,y;m>=this.images.length?(f&&f.drawProgress(1,"Reading DICOM Images"),A(s.buffer)):(f&&f.drawProgress(m/this.images.length,"Reading DICOM Images"),this.isMosaic?v=this.getMosaicData(this.images[m],this.images[m].getPixelDataBytes()):v=this.images[m].getPixelDataBytes(),y=this.validatePixelDataLength(this.images[m]),this.images[m].clearPixelData(),s.set(new Uint8Array(v,0,y),u*m),setTimeout(n.Utils.bind(this,function(){this.concatenateNextImageData(s,u,f,m+1,A)}),0))},n.Series.prototype.validatePixelDataLength=function(s){var 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tempDoublePtr=Runtime.alignMemory(allocate(12,"i8",ALLOC_STATIC),8);assert(tempDoublePtr%8==0);function _atexit(a,n){__ATEXIT__.unshift({func:a,arg:n})}function ___cxa_atexit(){return _atexit.apply(null,arguments)}Module._i64Subtract=_i64Subtract;function ___assert_fail(a,n,s,u){throw ABORT=!0,"Assertion failed: "+Pointer_stringify(a)+", at: "+[n?Pointer_stringify(n):"unknown filename",s,u?Pointer_stringify(u):"unknown function"]+" at "+stackTrace()}function __ZSt18uncaught_exceptionv(){return!!__ZSt18uncaught_exceptionv.uncaught_exception}var EXCEPTIONS={last:0,caught:[],infos:{},deAdjust:function(a){if(!a||EXCEPTIONS.infos[a])return a;for(var n in EXCEPTIONS.infos){var s=EXCEPTIONS.infos[n];if(s.adjusted===a)return n}return a},addRef:function(a){if(a){var n=EXCEPTIONS.infos[a];n.refcount++}},decRef:function(a){if(a){var n=EXCEPTIONS.infos[a];assert(n.refcount>0),n.refcount--,n.refcount===0&&(n.destructor&&Runtime.dynCall("vi",n.destructor,[a]),delete 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A=u.parentNode;(document.webkitFullScreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.mozFullscreenElement||document.fullScreenElement||document.fullscreenElement||document.msFullScreenElement||document.msFullscreenElement||document.webkitCurrentFullScreenElement)===A?(u.cancelFullScreen=document.cancelFullScreen||document.mozCancelFullScreen||document.webkitCancelFullScreen||document.msExitFullscreen||document.exitFullscreen||function(){},u.cancelFullScreen=u.cancelFullScreen.bind(document),Browser.lockPointer&&u.requestPointerLock(),Browser.isFullScreen=!0,Browser.resizeCanvas&&Browser.setFullScreenCanvasSize()):(A.parentNode.insertBefore(u,A),A.parentNode.removeChild(A),Browser.resizeCanvas&&Browser.setWindowedCanvasSize()),Module.onFullScreen&&Module.onFullScreen(Browser.isFullScreen),Browser.updateCanvasDimensions(u)}Browser.fullScreenHandlersInstalled||(Browser.fullScreenHandlersInstalled=!0,document.addEventListener("fullscreenchange",f,!1),document.addEventListener("mozfullscreenchange",f,!1),document.addEventListener("webkitfullscreenchange",f,!1),document.addEventListener("MSFullscreenChange",f,!1));var m=document.createElement("div");u.parentNode.insertBefore(m,u),m.appendChild(u),m.requestFullScreen=m.requestFullScreen||m.mozRequestFullScreen||m.msRequestFullscreen||(m.webkitRequestFullScreen?function(){m.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT)}:null),s?m.requestFullScreen({vrDisplay:s}):m.requestFullScreen()},nextRAF:0,fakeRequestAnimationFrame:function(a){var n=Date.now();if(Browser.nextRAF===0)Browser.nextRAF=n+1e3/60;else for(;n+2>=Browser.nextRAF;)Browser.nextRAF+=1e3/60;var s=Math.max(Browser.nextRAF-n,0);setTimeout(a,s)},requestAnimationFrame:function a(n){typeof window>"u"?Browser.fakeRequestAnimationFrame(n):(window.requestAnimationFrame||(window.requestAnimationFrame=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.msRequestAnimationFrame||window.oRequestAnimationFrame||Browser.fakeRequestAnimationFrame),window.requestAnimationFrame(n))},safeCallback:function(a){return function(){if(!ABORT)return a.apply(null,arguments)}},allowAsyncCallbacks:!0,queuedAsyncCallbacks:[],pauseAsyncCallbacks:function(){Browser.allowAsyncCallbacks=!1},resumeAsyncCallbacks:function(){if(Browser.allowAsyncCallbacks=!0,Browser.queuedAsyncCallbacks.length>0){var a=Browser.queuedAsyncCallbacks;Browser.queuedAsyncCallbacks=[],a.forEach(function(n){n()})}},safeRequestAnimationFrame:function(a){return Browser.requestAnimationFrame(function(){ABORT||(Browser.allowAsyncCallbacks?a():Browser.queuedAsyncCallbacks.push(a))})},safeSetTimeout:function(a,n){return Module.noExitRuntime=!0,setTimeout(function(){ABORT||(Browser.allowAsyncCallbacks?a():Browser.queuedAsyncCallbacks.push(a))},n)},safeSetInterval:function(a,n){return Module.noExitRuntime=!0,setInterval(function(){ABORT||Browser.allowAsyncCallbacks&&a()},n)},getMimetype:function(a){return{jpg:"image/jpeg",jpeg:"image/jpeg",png:"image/png",bmp:"image/bmp",ogg:"audio/ogg",wav:"audio/wav",mp3:"audio/mpeg"}[a.substr(a.lastIndexOf(".")+1)]},getUserMedia:function(a){window.getUserMedia||(window.getUserMedia=navigator.getUserMedia||navigator.mozGetUserMedia),window.getUserMedia(a)},getMovementX:function(a){return a.movementX||a.mozMovementX||a.webkitMovementX||0},getMovementY:function(a){return a.movementY||a.mozMovementY||a.webkitMovementY||0},getMouseWheelDelta:function(a){var n=0;switch(a.type){case"DOMMouseScroll":n=a.detail;break;case"mousewheel":n=a.wheelDelta;break;case"wheel":n=a.deltaY;break;default:throw"unrecognized mouse wheel event: "+a.type}return n},mouseX:0,mouseY:0,mouseMovementX:0,mouseMovementY:0,touches:{},lastTouches:{},calculateMouseEvent:function(a){if(Browser.pointerLock)a.type!="mousemove"&&"mozMovementX"in 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E=Browser.touches[A.identifier];E||(E=T),Browser.lastTouches[A.identifier]=E,Browser.touches[A.identifier]=T}return}var S=a.pageX-(f+n.left),I=a.pageY-(m+n.top);S=S*(s/n.width),I=I*(u/n.height),Browser.mouseMovementX=S-Browser.mouseX,Browser.mouseMovementY=I-Browser.mouseY,Browser.mouseX=S,Browser.mouseY=I}},xhrLoad:function(a,n,s){var u=new XMLHttpRequest;u.open("GET",a,!0),u.responseType="arraybuffer",u.onload=function(){u.status==200||u.status==0&&u.response?n(u.response):s()},u.onerror=s,u.send(null)},asyncLoad:function(a,n,s,u){Browser.xhrLoad(a,function(f){assert(f,'Loading data file "'+a+'" failed (no arrayBuffer).'),n(new Uint8Array(f)),u||removeRunDependency()},function(f){if(s)s();else throw'Loading data file "'+a+'" failed.'}),u||addRunDependency()},resizeListeners:[],updateResizeListeners:function(){var a=Module.canvas;Browser.resizeListeners.forEach(function(n){n(a.width,a.height)})},setCanvasSize:function(a,n,s){var u=Module.canvas;Browser.updateCanvasDimensions(u,a,n),s||Browser.updateResizeListeners()},windowedWidth:0,windowedHeight:0,setFullScreenCanvasSize:function(){if(typeof SDL<"u"){var a=HEAPU32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2];a=a|8388608,HEAP32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2]=a}Browser.updateResizeListeners()},setWindowedCanvasSize:function(){if(typeof SDL<"u"){var a=HEAPU32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2];a=a&-8388609,HEAP32[SDL.screen+Runtime.QUANTUM_SIZE*0>>2]=a}Browser.updateResizeListeners()},updateCanvasDimensions:function(a,n,s){n&&s?(a.widthNative=n,a.heightNative=s):(n=a.widthNative,s=a.heightNative);var u=n,f=s;if(Module.forcedAspectRatio&&Module.forcedAspectRatio>0&&(u/f>2];return n},getStr:function(){var a=Pointer_stringify(SYSCALLS.get());return a},get64:function(){var a=SYSCALLS.get(),n=SYSCALLS.get();return a>=0?assert(n===0):assert(n===-1),a},getZero:function(){assert(SYSCALLS.get()===0)}};function ___syscall54(a,n){SYSCALLS.varargs=n;try{return 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hA(t){t=t|0,S[q>>0]=S[t>>0],S[q+1>>0]=S[t+1>>0],S[q+2>>0]=S[t+2>>0],S[q+3>>0]=S[t+3>>0]}function dA(t){t=t|0,S[q>>0]=S[t>>0],S[q+1>>0]=S[t+1>>0],S[q+2>>0]=S[t+2>>0],S[q+3>>0]=S[t+3>>0],S[q+4>>0]=S[t+4>>0],S[q+5>>0]=S[t+5>>0],S[q+6>>0]=S[t+6>>0],S[q+7>>0]=S[t+7>>0]}function la(t){t=t|0,ye=t}function ua(){return ye|0}function ca(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;if($=b,b=b+128|0,N=$+44|0,U=$+8|0,C=$+4|0,k=$,R=o+4|0,_=o+8|0,g=0,$e(35,e[o>>2]|0,e[R>>2]|0,e[_>>2]|0,l|0),D=g,g=0,D&1)Q=5;else{d=N,h=d+84|0;do e[d>>2]=e[l>>2],d=d+4|0,l=l+4|0;while((d|0)<(h|0));if(l=N+12|0,!(e[l>>2]|0)&&(w=ee(((e[N+8>>2]|0)+7|0)/8|0,e[N>>2]|0)|0,e[l>>2]=w,(e[N+24>>2]|0)!=0)&&(D=ee(e[N+16>>2]|0,w)|0,e[l>>2]=D),g=0,ue(176,U|0),D=g,g=0,D&1)Q=5;else{l=N+56|0;do 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if(l=ee(e[d>>2]|0,e[N>>2]|0)|0,l=ee(l,((e[w>>2]|0)+7|0)/8|0)|0,(e[C>>2]|0)>0){for(d=0;g=0,xe(4,U|0,o|0,N|0),Q=g,g=0,!(Q&1);)if(h=e[R>>2]|0,h&&(e[R>>2]=h+l,e[_>>2]=(e[_>>2]|0)-l),d=d+1|0,(d|0)>=(e[C>>2]|0))break t;h=j(824,0)|0,l=ye,Q=16;break e}while(!1);if(g=0,be(33,U|0,t|0)|0,Q=g,g=0,Q&1)Q=15;else{if(e[r>>2]=e[U+16>>2],c&&(S[c>>0]=0),d=U+24|0,l=e[d>>2]|0,l){if(h=e[D>>2]|0,(h|0)!=(l|0)){do c=h+-4|0,e[D>>2]=c,h=e[c>>2]|0,e[c>>2]=0,h&&Mt[e[(e[h>>2]|0)+4>>2]&255](h),h=e[D>>2]|0;while((h|0)!=(l|0));l=e[d>>2]|0}he(l)}return c=0,b=$,c|0}}while(!1);if((Q|0)==15&&(h=j(824,0)|0,l=ye,Q=16),D=U+24|0,d=e[D>>2]|0,d){if(C=U+28|0,w=e[C>>2]|0,(w|0)!=(d|0)){do U=w+-4|0,e[C>>2]=U,w=e[U>>2]|0,e[U>>2]=0,w&&Mt[e[(e[w>>2]|0)+4>>2]&255](w),w=e[C>>2]|0;while((w|0)!=(d|0));d=e[D>>2]|0}he(d)}}}if((Q|0)==5&&(h=j(824,0)|0,l=ye),U=(l|0)==($n(824)|0),w=K0(h|0)|0,l=(c|0)==0,!U)return l||(S[c>>0]=0),ei(),c=14,b=$,c|0;d=w+12|0;do if(l)Q=60;else if(l=e[d>>2]|0,g=0,h=Ce(1)|0,U=g,g=0,!(U&1))if((l|0)==(h|0)){Rr(c,Dt[e[(e[w>>2]|0)+8>>2]&127](w)|0)|0,Q=60;break}else{S[c>>0]=0,Q=60;break}while(!1);return(Q|0)==60&&(K=e[d>>2]|0,g=0,G=Ce(1)|0,c=g,g=0,!(c&1))?(c=(K|0)==(G|0)?e[w+8>>2]|0:13,ei(),b=$,c|0):(l=j()|0,g=0,Nt(3),$=g,g=0,$&1?($=j(0)|0,$t($)):le(l|0),0)}function fa(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;switch(D=b,b=b+112|0,h=D+96|0,C=D+84|0,k=D+72|0,N=D+60|0,R=D+48|0,_=D+36|0,U=D+24|0,Q=D+12|0,K=D,w=(r|0)==0,(t|0)==0&w&&(c=Ct(16)|0,g=0,xe(5,h|0,48504,52),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,h|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(h),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),d=e[l>>2]|0,(d+-1|0)>>>0>65534&&(c=Ct(16)|0,g=0,xe(5,C|0,48557,41),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,C|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(C),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),h=e[l+4>>2]|0,(h+-1|0)>>>0>65534&&(c=Ct(16)|0,g=0,xe(5,k|0,48599,42),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,k|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(k),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),c=e[l+8>>2]|0,(c+-2|0)>>>0>14&&(c=Ct(16)|0,g=0,xe(5,N|0,48642,46),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,N|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(N),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),t=e[l+24>>2]|0,t>>>0>=3&&(c=Ct(16)|0,g=0,xe(5,R|0,48689,65),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,R|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(R),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),r=e[l+16>>2]|0,(r+-1|0)>>>0>254&&(c=Ct(16)|0,g=0,xe(5,_|0,48755,44),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,_|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(_),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),!w&&(_=ee(h,d)|0,(ee(ee(_,(c|0)>8?2:1)|0,r)|0)>>>0>o>>>0)&&(c=Ct(16)|0,g=0,xe(5,U|0,48800,58),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,U|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(U),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)),r|0){case 4:{if((t|0)!=2){b=D;return}c=Ct(16)|0,g=0,xe(5,Q|0,48859,73),K=g,g=0,K&1?r=j()|0:(g=0,r=Ce(1)|0,K=g,g=0,!(K&1)&&(g=0,$e(36,c|0,1,r|0,Q|0),K=g,g=0,!(K&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(Q),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)}case 3:{b=D;return}default:{if(!t){b=D;return}c=Ct(16)|0,g=0,xe(5,K|0,48933,73),Q=g,g=0,Q&1?r=j()|0:(g=0,r=Ce(1)|0,Q=g,g=0,!(Q&1)&&(g=0,$e(36,c|0,1,r|0,K|0),Q=g,g=0,!(Q&1))?(g=0,xe(6,c|0,824,96),g=0,t=0):t=1,r=j()|0,de(K),t||(K=r,le(K|0))),Tt(c|0),K=r,le(K|0)}}}function $t(t){t=t|0,K0(t|0)|0,P6()}function ha(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+128|0,h=k+116|0,d=k,g=0,e[h>>2]=e[r>>2],e[h+4>>2]=e[r+4>>2],e[h+8>>2]=e[r+8>>2],Ae(59,d|0,h|0),c=g,g=0,!(c&1)){if(o){c=d+16|0,r=c+84|0;do e[c>>2]=e[o>>2],c=c+4|0,o=o+4|0;while((c|0)<(r|0))}if(g=0,e[h>>2]=e[t>>2],e[h+4>>2]=e[t+4>>2],e[h+8>>2]=e[t+8>>2],Ae(60,d|0,h|0),d=g,g=0,!(d&1))return l&&(S[l>>0]=0),D=0,b=k,D|0}if(t=j(824,0)|0,d=ye,d=(d|0)==($n(824)|0),t=K0(t|0)|0,r=(l|0)==0,!d)return r||(S[l>>0]=0),ei(),D=14,b=k,D|0;c=t+12|0;do if(r)D=10;else if(r=e[c>>2]|0,g=0,o=Ce(1)|0,d=g,g=0,!(d&1))if((r|0)==(o|0)){Rr(l,Dt[e[(e[t>>2]|0)+8>>2]&127](t)|0)|0,D=10;break}else{S[l>>0]=0,D=10;break}while(!1);return(D|0)==10&&(w=e[c>>2]|0,g=0,C=Ce(1)|0,D=g,g=0,!(D&1))?(D=(w|0)==(C|0)?e[t+8>>2]|0:13,ei(),b=k,D|0):(r=j()|0,g=0,Nt(3),k=g,g=0,k&1?(k=j(0)|0,$t(k)):le(r|0),0)}function da(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(C=b,b=b+128|0,c=C+116|0,l=C,g=0,e[c>>2]=e[t>>2],e[c+4>>2]=e[t+4>>2],e[c+8>>2]=e[t+8>>2],Ae(59,l|0,c|0),c=g,g=0,!(c&1)&&(g=0,ue(177,l|0),c=g,g=0,!(c&1))&&(g=0,Ae(61,l|0,1),c=g,g=0,!(c&1))){t=l+16|0,l=r+84|0;do e[r>>2]=e[t>>2],r=r+4|0,t=t+4|0;while((r|0)<(l|0));return o&&(S[o>>0]=0),o=0,b=C,o|0}if(c=j(824,0)|0,r=ye,r=(r|0)==($n(824)|0),c=K0(c|0)|0,t=(o|0)==0,!r)return t||(S[o>>0]=0),ei(),o=14,b=C,o|0;r=c+12|0;do if(t)w=13;else if(t=e[r>>2]|0,g=0,l=Ce(1)|0,D=g,g=0,!(D&1))if((t|0)==(l|0)){Rr(o,Dt[e[(e[c>>2]|0)+8>>2]&127](c)|0)|0,w=13;break}else{S[o>>0]=0,w=13;break}while(!1);return(w|0)==13&&(h=e[r>>2]|0,g=0,d=Ce(1)|0,D=g,g=0,!(D&1))?(D=(h|0)==(d|0)?e[c+8>>2]|0:13,ei(),b=C,D|0):(t=j()|0,g=0,Nt(3),D=g,g=0,D&1?(D=j(0)|0,$t(D)):le(t|0),0)}function pa(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0;return N=b,b=b+48|0,C=N+36|0,w=N+24|0,D=N+12|0,k=N,(t|0)!=0&(o|0)!=0&(l|0)!=0&(h|0)!=0?(e[D>>2]=0,e[D+4>>2]=t,e[D+8>>2]=r,e[k>>2]=0,e[k+4>>2]=l,e[k+8>>2]=c,e[w>>2]=e[D>>2],e[w+4>>2]=e[D+4>>2],e[w+8>>2]=e[D+8>>2],e[C>>2]=e[k>>2],e[C+4>>2]=e[k+4>>2],e[C+8>>2]=e[k+8>>2],c=ca(w,o,C,h,d)|0,b=N,c|0):(c=1,b=N,c|0)}function ma(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;return c=b,b=b+32|0,h=c+12|0,d=c,w=d,e[w>>2]=0,e[w+4>>2]=0,e[d+4>>2]=t,e[d+8>>2]=r,e[h>>2]=e[d>>2],e[h+4>>2]=e[d+4>>2],e[h+8>>2]=e[d+8>>2],o=da(h,o,l)|0,b=c,o|0}function ga(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+48|0,w=d+36|0,C=d+24|0,k=d+12|0,D=d,e[k>>2]=0,e[k+4>>2]=t,e[k+8>>2]=r,e[D>>2]=0,e[D+4>>2]=o,e[D+8>>2]=l,e[C>>2]=e[k>>2],e[C+4>>2]=e[k+4>>2],e[C+8>>2]=e[k+8>>2],e[w>>2]=e[D>>2],e[w+4>>2]=e[D+4>>2],e[w+8>>2]=e[D+8>>2],l=ha(C,w,c,h)|0,b=d,l|0}function Sa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(D=t+4|0,o=e[t>>2]|0,c=((e[D>>2]|0)-o>>2)+1|0,c>>>0>1073741823&&(pi(t),o=e[t>>2]|0),k=t+8|0,l=(e[k>>2]|0)-o|0,l>>2>>>0<536870911?(l=l>>1,l=l>>>0>>0?c:l,o=(e[D>>2]|0)-o>>2,l?w=6:(h=0,d=0)):(l=1073741823,o=(e[D>>2]|0)-o>>2,w=6),(w|0)==6&&(h=l,d=Xe(l<<2)|0),c=d+(o<<2)|0,l=c,C=d+(h<<2)|0,w=e[r>>2]|0,e[r>>2]=0,e[c>>2]=w,w=d+(o+1<<2)|0,d=e[t>>2]|0,o=e[D>>2]|0,(o|0)==(d|0))c=t,h=D;else{do o=o+-4|0,r=e[o>>2]|0,e[o>>2]=0,e[c+-4>>2]=r,c=l+-4|0,l=c;while((o|0)!=(d|0));o=l,c=t,h=D,l=o,d=e[t>>2]|0,o=e[D>>2]|0}if(e[c>>2]=l,e[h>>2]=w,e[k>>2]=C,c=d,(o|0)!=(c|0))do o=o+-4|0,l=e[o>>2]|0,e[o>>2]=0,l&&Mt[e[(e[l>>2]|0)+4>>2]&255](l);while((o|0)!=(c|0));d&&he(d)}function Aa(){return S[8]|0||!(kt(8)|0)||(Ft(72,35648,H|0)|0,bt(8)),35648}function un(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+32|0,C=k,m0(C,(1<>2]|0,D=h+1|0,o=D<<1,e[t>>2]=0,d=t+4|0,e[d>>2]=0,e[t+8>>2]=0;e:do if(D){if((h|0)<-1&&(g=0,ue(178,t|0),w=g,g=0,w&1)||(l=4),(l|0)==4&&(g=0,c=ge(67,o|0)|0,w=g,g=0,!(w&1))){for(e[d>>2]=c,e[t>>2]=c,e[t+8>>2]=c+o,r=c;;)if(S[r>>0]=0,r=(e[d>>2]|0)+1|0,e[d>>2]=r,o=o+-1|0,!o)break e}o=j()|0,r=e[t>>2]|0,r||le(o|0),(e[d>>2]|0)!=(r|0)&&(e[d>>2]=r),he(r),le(o|0)}while(!1);if(r=~h,(h|0)<(r|0)){b=k;return}d=C+12|0,w=C+8|0,h=C+4|0,c=r;do r=e[d>>2]|0,(c|0)>(0-r|0)?(o=e[w>>2]|0,(c|0)>(0-o|0)?(l=e[h>>2]|0,(c|0)>(0-l|0)?(c|0)>=0?(c|0)>0?(l|0)<=(c|0)?(o|0)>(c|0)?r=2:r=(r|0)>(c|0)?3:4:r=1:r=0:r=-1:r=-2):r=-3):r=-4,S[(e[t>>2]|0)+(c+D)>>0]=r,c=c+1|0;while((c|0)<(D|0));b=k}function va(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;switch(R=e[o+16>>2]|0,R|0){case 64:case 0:{g=0,t=be(34,t|0,r|0)|0,r=g,g=0,r&1?_=16:l=t;break}default:{for(c=(1<>2])+-1|0,N=e[r+20>>2]|0,k=N<<1,k=((k+c|0)/(k|1|0)|0)+1|0,t=0;(1<>2]|0,g=0,l=ge(67,4624)|0,D=g,g=0,D&1)_=16;else{h=((d|0)<8?8:d)+d<<1,w=l+4|0,C=r,D=w+84|0;do e[w>>2]=e[C>>2],w=w+4|0,C=C+4|0;while((w|0)<(D|0));w=l+88|0,D=w+40|0;do e[w>>2]=0,w=w+4|0;while((w|0)<(D|0));e[l>>2]=35660,e[l+128>>2]=c,e[l+132>>2]=k,e[l+136>>2]=N,e[l+140>>2]=t,e[l+144>>2]=d,e[l+148>>2]=h,e[l+152>>2]=R,t=l+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+172>>2]=e[r>>2],e[l+176>>2]=0,e[l+180>>2]=0,e[l+184>>2]=0,t=l+4568|0,c=l+188|0;do e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,I[c+10>>1]=1,c=c+12|0;while((c|0)!=(t|0));e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4580|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1)}}}return(_|0)==16&&(_=j()|0,le(_|0)),!l||(g=0,Ae(e[(e[l>>2]|0)+12>>2]|0,l|0,o|0),_=g,g=0,!(_&1))?l|0:(t=j()|0,l||(_=t,le(_|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),_=t,le(_|0),0)}function xa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(o=(e[r+24>>2]|0)==2,o&&(e[r+16>>2]|0)!=3)return r=0,r|0;k=e[r+20>>2]|0,t=e[r+8>>2]|0;e:do if(!k){if(o){if((t|0)!=8)break;l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35688,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}switch(t|0){case 8:{l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35716,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}case 12:{l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35744,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}case 16:{l=Xe(4600)|0,d=l+4|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=l+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[l>>2]=35772,t=l+132|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+148>>2]=e[r>>2],e[l+152>>2]=0,e[l+156>>2]=0,e[l+160>>2]=0,t=l+4544|0,o=l+164|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4556|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4568|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+28>>2]|0||(e[l+20>>2]=1),r=l,r|0}default:break e}}while(!1);if(D=(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35800,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35660,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}if((t|0)>=17)return r=0,r|0;if(h=k<<1,h=((h+D|0)/(h|1|0)|0)+1|0,o){for(t=0;(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35828,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));d=c+88|0,C=d+40|0;do e[d>>2]=0,d=d+4|0;while((d|0)<(C|0));e[c>>2]=35856,e[c+128>>2]=D,e[c+132>>2]=h,e[c+136>>2]=k,e[c+140>>2]=t,e[c+144>>2]=o,e[c+148>>2]=l,e[c+152>>2]=64,t=c+156|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+172>>2]=e[r>>2],e[c+176>>2]=0,e[c+180>>2]=0,e[c+184>>2]=0,t=c+4568|0,o=c+188|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4580|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4592|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+28>>2]|0||(e[c+20>>2]=1),r=c,r|0}return 0}function wa(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;switch(R=e[o+16>>2]|0,R|0){case 64:case 0:{g=0,t=be(35,t|0,r|0)|0,r=g,g=0,r&1?_=16:l=t;break}default:{for(c=(1<>2])+-1|0,N=e[r+20>>2]|0,k=N<<1,k=((k+c|0)/(k|1|0)|0)+1|0,t=0;(1<>2]|0,g=0,l=ge(67,4632)|0,D=g,g=0,D&1)_=16;else{h=((d|0)<8?8:d)+d<<1,e[l+4>>2]=0,w=l+8|0,C=r,D=w+84|0;do e[w>>2]=e[C>>2],w=w+4|0,C=C+4|0;while((w|0)<(D|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,D=l+116|0,e[D>>2]=0,e[D+4>>2]=0,e[D+8>>2]=0,e[D+12>>2]=0,e[D+16>>2]=0,e[l>>2]=35884,e[l+136>>2]=c,e[l+140>>2]=k,e[l+144>>2]=N,e[l+148>>2]=t,e[l+152>>2]=d,e[l+156>>2]=h,e[l+160>>2]=R,t=l+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+180>>2]=e[r>>2],e[l+184>>2]=0,e[l+188>>2]=0,e[l+192>>2]=0,t=l+4576|0,c=l+196|0;do e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,I[c+10>>1]=1,c=c+12|0;while((c|0)!=(t|0));e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4588|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1)}}}return(_|0)==16&&(_=j()|0,le(_|0)),!l||(g=0,Ae(e[(e[l>>2]|0)+8>>2]|0,l|0,o|0),_=g,g=0,!(_&1))?l|0:(t=j()|0,l||(_=t,le(_|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),_=t,le(_|0),0)}function ya(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(o=(e[r+24>>2]|0)==2,o&&(e[r+16>>2]|0)!=3)return r=0,r|0;k=e[r+20>>2]|0,t=e[r+8>>2]|0;e:do if(!k){if(o){if((t|0)!=8)break;l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35912,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}switch(t|0){case 8:{l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35940,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}case 12:{l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35968,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}case 16:{l=Xe(4608)|0,e[l+4>>2]=0,d=l+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[l+92>>2]=0,e[l+96>>2]=0,e[l+100>>2]=32,e[l+104>>2]=0,e[l+108>>2]=0,S[l+112>>0]=0,t=l+116|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[l>>2]=35996,t=l+140|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[l+156>>2]=e[r>>2],e[l+160>>2]=0,e[l+164>>2]=0,e[l+168>>2]=0,t=l+4552|0,o=l+172|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=l+4564|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=l+4576|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[l+32>>2]|0||(e[l+24>>2]=1),r=l,r|0}default:break e}}while(!1);if(D=(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=36024,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=35884,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}if((t|0)>=17)return r=0,r|0;if(h=k<<1,h=((h+D|0)/(h|1|0)|0)+1|0,o){for(t=0;(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=36052,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}else{for(t=0;(1<>2]=0,d=c+8|0,w=r,C=d+84|0;do e[d>>2]=e[w>>2],d=d+4|0,w=w+4|0;while((d|0)<(C|0));e[c+92>>2]=0,e[c+96>>2]=0,e[c+100>>2]=32,e[c+104>>2]=0,e[c+108>>2]=0,S[c+112>>0]=0,C=c+116|0,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,e[C+12>>2]=0,e[C+16>>2]=0,e[c>>2]=36080,e[c+136>>2]=D,e[c+140>>2]=h,e[c+144>>2]=k,e[c+148>>2]=t,e[c+152>>2]=o,e[c+156>>2]=l,e[c+160>>2]=64,t=c+164|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[c+180>>2]=e[r>>2],e[c+184>>2]=0,e[c+188>>2]=0,e[c+192>>2]=0,t=c+4576|0,o=c+196|0;do e[o>>2]=0,e[o+4>>2]=0,I[o+8>>1]=0,I[o+10>>1]=1,o=o+12|0;while((o|0)!=(t|0));return e[t>>2]=0,e[t+4>>2]=0,I[t+8>>1]=0,S[t+10>>0]=0,r=c+4588|0,e[r>>2]=0,e[r+4>>2]=0,I[r+8>>1]=0,S[r+10>>0]=0,r=c+4600|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[r+16>>2]=0,e[r+20>>2]=0,e[r+24>>2]=0,S[r+28>>0]=0,e[c+32>>2]|0||(e[c+24>>2]=1),r=c,r|0}return 0}function Ca(){var t=0,r=0,o=0,l=0,c=0,h=0,d=0;t=2832;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=4880);Jt(2832,0,2048)|0,t=0;do d=2832+(t+128<<3)|0,e[d>>2]=0,e[d+4>>2]=1,t=t+1|0;while((t|0)!=128);t=3088,e[t>>2]=1,e[t+4>>2]=3,t=3096,e[t>>2]=1,e[t+4>>2]=3,t=3104,e[t>>2]=1,e[t+4>>2]=3,t=3112,e[t>>2]=1,e[t+4>>2]=3,t=3120,e[t>>2]=1,e[t+4>>2]=3,t=3128,e[t>>2]=1,e[t+4>>2]=3,t=3136,e[t>>2]=1,e[t+4>>2]=3,t=3144,e[t>>2]=1,e[t+4>>2]=3,t=3152,e[t>>2]=1,e[t+4>>2]=3,t=3160,e[t>>2]=1,e[t+4>>2]=3,t=3168,e[t>>2]=1,e[t+4>>2]=3,t=3176,e[t>>2]=1,e[t+4>>2]=3,t=3184,e[t>>2]=1,e[t+4>>2]=3,t=3192,e[t>>2]=1,e[t+4>>2]=3,t=3200,e[t>>2]=1,e[t+4>>2]=3,t=3208,e[t>>2]=1,e[t+4>>2]=3,t=3216,e[t>>2]=1,e[t+4>>2]=3,t=3224,e[t>>2]=1,e[t+4>>2]=3,t=3232,e[t>>2]=1,e[t+4>>2]=3,t=3240,e[t>>2]=1,e[t+4>>2]=3,t=3248,e[t>>2]=1,e[t+4>>2]=3,t=3256,e[t>>2]=1,e[t+4>>2]=3,t=3264,e[t>>2]=1,e[t+4>>2]=3,t=3272,e[t>>2]=1,e[t+4>>2]=3,t=3280,e[t>>2]=1,e[t+4>>2]=3,t=3288,e[t>>2]=1,e[t+4>>2]=3,t=3296,e[t>>2]=1,e[t+4>>2]=3,t=3304,e[t>>2]=1,e[t+4>>2]=3,t=3312,e[t>>2]=1,e[t+4>>2]=3,t=3320,e[t>>2]=1,e[t+4>>2]=3,t=3328,e[t>>2]=1,e[t+4>>2]=3,t=3336,e[t>>2]=1,e[t+4>>2]=3,t=2896,e[t>>2]=2,e[t+4>>2]=5,t=2904,e[t>>2]=2,e[t+4>>2]=5,t=2912,e[t>>2]=2,e[t+4>>2]=5,t=2920,e[t>>2]=2,e[t+4>>2]=5,t=2928,e[t>>2]=2,e[t+4>>2]=5,t=2936,e[t>>2]=2,e[t+4>>2]=5,t=2944,e[t>>2]=2,e[t+4>>2]=5,t=2952,e[t>>2]=2,e[t+4>>2]=5,t=2848,e[t>>2]=3,e[t+4>>2]=7,t=2856,e[t>>2]=3,e[t+4>>2]=7,t=0;do d=2832+(t+64<<3)|0,e[d>>2]=-1,e[d+4>>2]=2,t=t+1|0;while((t|0)!=64);t=2960,e[t>>2]=-2,e[t+4>>2]=4,t=2968,e[t>>2]=-2,e[t+4>>2]=4,t=2976,e[t>>2]=-2,e[t+4>>2]=4,t=2984,e[t>>2]=-2,e[t+4>>2]=4,t=2992,e[t>>2]=-2,e[t+4>>2]=4,t=3e3,e[t>>2]=-2,e[t+4>>2]=4,t=3008,e[t>>2]=-2,e[t+4>>2]=4,t=3016,e[t>>2]=-2,e[t+4>>2]=4,t=3024,e[t>>2]=-2,e[t+4>>2]=4,t=3032,e[t>>2]=-2,e[t+4>>2]=4,t=3040,e[t>>2]=-2,e[t+4>>2]=4,t=3048,e[t>>2]=-2,e[t+4>>2]=4,t=3056,e[t>>2]=-2,e[t+4>>2]=4,t=3064,e[t>>2]=-2,e[t+4>>2]=4,t=3072,e[t>>2]=-2,e[t+4>>2]=4,t=3080,e[t>>2]=-2,e[t+4>>2]=4,t=2864,e[t>>2]=-3,e[t+4>>2]=6,t=2872,e[t>>2]=-3,e[t+4>>2]=6,t=2880,e[t>>2]=-3,e[t+4>>2]=6,t=2888,e[t>>2]=-3,e[t+4>>2]=6,t=2840,e[t>>2]=-4,e[t+4>>2]=8,t=4880;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=6928);for(Jt(4880,0,2048)|0,o=2,t=0,c=0,h=0;;){if(o=o<<16>>16,r=8-o|0,l=1<>2]=c,e[d+4>>2]=o,r=r+1|0;while((r|0)<(l|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==7){r=2,c=1,h=-1,d=-1;break}else o=(t>>1)+2|0,c=r>>16}for(;;){if(o=r<<16>>16,t=8-o|0,l=1<>2]=h,e[c+4>>2]=o,r=r+1|0;while((r|0)<(l|0))}if(t=(d<<16)+-65536|0,c=t>>31^t>>15,r=(c>>1)+2|0,(r|0)>8){t=6928;break}else h=t>>16,d=d+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=8976);for(Jt(6928,0,2048)|0,c=3,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==12){c=3,r=1,l=-1,h=-1;break}else c=(t>>2)+3|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>2)+3|0,(c|0)>8){t=8976;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=11024);for(Jt(8976,0,2048)|0,c=4,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==20){c=4,r=1,l=-1,h=-1;break}else c=(t>>3)+4|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>3)+4|0,(c|0)>8){t=11024;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=13072);for(Jt(11024,0,2048)|0,c=5,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==32){c=5,r=1,l=-1,h=-1;break}else c=(t>>4)+5|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>4)+5|0,(c|0)>8){t=13072;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=15120);for(Jt(13072,0,2048)|0,c=6,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==48){c=6,r=1,l=-1,h=-1;break}else c=(t>>5)+6|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>5)+6|0,(c|0)>8){t=15120;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=17168);for(Jt(15120,0,2048)|0,c=7,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==64){c=7,r=1,l=-1,h=-1;break}else c=(t>>6)+7|0,l=r>>16}for(;;){if(t=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(t=(h<<16)+-65536|0,r=t>>31^t>>15,c=(r>>6)+7|0,(c|0)>8){t=17168;break}else l=t>>16,h=h+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=19216);for(Jt(17168,0,2048)|0,c=8,t=0,l=0,h=0;;){if(r=8-c|0,o=1<>2]=l,e[d+4>>2]=c,r=r+1|0;while((r|0)<(o|0))}if(r=(h<<16)+65536|0,t=r>>31^r>>15,h=h+1|0,(h|0)==64){h=8,l=1,c=-1,d=-1;break}else c=(t>>7)+8|0,l=r>>16}for(;;){if(t=8-h|0,o=1<>2]=c,e[l+4>>2]=h,r=r+1|0;while((r|0)<(o|0))}if(r=(d<<16)+-65536|0,l=r>>31^r>>15,t=l>>7,(t|0)>0){t=19216;break}else h=t+8|0,c=r>>16,d=d+-1|0}do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=21264);Jt(19216,0,2048)|0,t=21264;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=23312);Jt(21264,0,2048)|0,t=23312;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=25360);Jt(23312,0,2048)|0,t=25360;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=27408);Jt(25360,0,2048)|0,t=27408;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=29456);Jt(27408,0,2048)|0,t=29456;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=31504);Jt(29456,0,2048)|0,t=31504;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=33552);Jt(31504,0,2048)|0,t=33552;do e[t>>2]=0,e[t+4>>2]=0,t=t+8|0;while((t|0)!=35600);Jt(33552,0,2048)|0,un(35600,8),Ft(179,35600,H|0)|0,un(35612,10),Ft(179,35612,H|0)|0,un(35624,12),Ft(179,35624,H|0)|0,un(35636,16),Ft(179,35636,H|0)|0}function Ta(t){t=t|0;var r=0;r=e[t>>2]|0,r&&(t=t+4|0,(e[t>>2]|0)!=(r|0)&&(e[t>>2]=r),he(r))}function Ia(t){t=t|0;var r=0,o=0;e[t>>2]=36080,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Ea(t){t=t|0;var r=0,o=0;if(e[t>>2]=36080,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function ka(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,Wl(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,I[t+196+(h*12|0)+8>>1]=0,I[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function Da(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35856,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,es(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],es(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function ba(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function Na(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36460,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Fa(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36436,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Ra(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36412,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Ma(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;e[t>>2]=36388,e[t+4>>2]=o,N=t+8|0,h=e[o>>2]|0,D=o+16|0,l=e[D>>2]|0,d=ee(l,h)|0,e[N>>2]=0,R=t+12|0,e[R>>2]=0,e[t+16>>2]=0;do if(d){if((d|0)<0&&(g=0,ue(178,N|0),h=g,g=0,h&1)||(k=4),(k|0)==4&&(w=d<<1,g=0,C=ge(67,w|0)|0,h=g,g=0,!(h&1))){e[N>>2]=C,h=C+(d<<1)|0,e[t+16>>2]=h,Jt(C|0,0,w|0)|0,e[R>>2]=h,h=e[o>>2]|0,l=e[D>>2]|0;break}d=j()|0,c=e[N>>2]|0,l=c,c&&(h=e[R>>2]|0,(h|0)!=(c|0)&&(e[R>>2]=h+(~((h+-2-l|0)>>>1)<<1)),he(c)),R=d,le(R|0)}while(!1);if(d=t+20|0,l=ee(h<<1,l)|0,e[d>>2]=0,w=t+24|0,e[w>>2]=0,e[t+28>>2]=0,!l){R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(k=13),(k|0)==13&&(g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[w>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[w>>2]|0)+1|0,e[w>>2]=c,l=l+-1|0;while(l|0);R=t+36|0,e[R>>2]=e[r>>2],e[R+4>>2]=e[r+4>>2],e[R+8>>2]=e[r+8>>2];return}h=j()|0,c=e[d>>2]|0,c&&((e[w>>2]|0)!=(c|0)&&(e[w>>2]=c),he(c)),c=e[N>>2]|0,c||(R=h,le(R|0)),l=e[R>>2]|0,(l|0)!=(c|0)&&(e[R>>2]=l+(~((l+-2-c|0)>>>1)<<1)),he(c),R=h,le(R|0)}function Pa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;d=t+32|0,Sp(d,r)|0,h=t+44|0,e[h>>2]=0,w=t+48|0,c=e[w>>2]|0,c&8&&(r=S[d>>0]|0,r&1?(r=(e[t+40>>2]|0)+(e[t+36>>2]|0)|0,e[h>>2]=r,l=e[t+40>>2]|0,o=l):(r=((r&255)>>>1)+(d+1)|0,e[h>>2]=r,o=d+1|0,l=d+1|0),e[t+8>>2]=o,e[t+12>>2]=l,e[t+16>>2]=r),c&16&&(r=S[d>>0]|0,r&1?(c=e[t+36>>2]|0,e[h>>2]=(e[t+40>>2]|0)+c,r=(e[d>>2]&-2)+-1|0,h=c):(c=(r&255)>>>1,e[h>>2]=d+1+c,r=10,h=c),zs(d,r,0),r=S[d>>0]|0,r&1?(o=e[t+40>>2]|0,c=o,l=e[t+36>>2]|0):(c=d+1|0,l=(r&255)>>>1,o=d+1|0),r=t+24|0,e[r>>2]=o,e[t+20>>2]=o,e[t+28>>2]=c+l,e[w>>2]&3&&(e[r>>2]=o+h))}function La(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+32|0,d=R+16|0,N=R+8|0,w=R,g=0,Ae(65,N|0,t|0),D=g,g=0;e:do if(D&1)o=j(0)|0,l=t,c=t;else{do if(S[N>>0]|0){l=e[(e[t>>2]|0)+-12>>2]|0,e[w>>2]=e[t+(l+24)>>2],C=t+l|0,D=e[t+(l+4)>>2]|0,c=r+o|0,l=t+(l+76)|0,o=e[l>>2]|0;do if((o|0)==-1)if(g=0,o=ge(68,C|0)|0,_=g,g=0,_&1)k=13;else{if(e[d>>2]=o,g=0,o=be(37,d|0,44220)|0,_=g,g=0,!(_&1)&&(g=0,h=be(e[(e[o>>2]|0)+28>>2]|0,o|0,32)|0,_=g,g=0,!(_&1))){_0(d),o=h<<24>>24,e[l>>2]=o,k=9;break}o=j(0)|0,_0(d)}else k=9;while(!1);if((k|0)==9)if(g=0,e[d>>2]=e[w>>2],o=Vt(39,d|0,r|0,((D&176|0)==32?c:r)|0,c|0,C|0,o&255|0)|0,_=g,g=0,_&1)k=13;else{if(o)break;if(_=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+_|0,e[t+(_+16)>>2]|5|0),_=g,g=0,_&1)k=13;else break}(k|0)==13&&(o=j(0)|0),Ei(N),l=t,c=t;break e}while(!1);return Ei(N),b=R,t|0}while(!1);return K0(o|0)|0,g=0,ue(181,l+(e[(e[c>>2]|0)+-12>>2]|0)|0),_=g,g=0,_&1?(o=j()|0,g=0,Nt(3),_=g,g=0,_&1?(_=j(0)|0,$t(_)):le(o|0),0):(ei(),b=R,t|0)}function Oa(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;if(o=e[r+48>>2]|0,o&16){if(o=r+44|0,l=e[o>>2]|0,c=e[r+24>>2]|0,l>>>0>>0?e[o>>2]=c:c=l,l=e[r+20>>2]|0,h=c-l|0,h>>>0>4294967279&&si(t),h>>>0<11?(S[t>>0]=h<<1,o=t+1|0):(r=h+16&-16,o=Xe(r)|0,e[t+8>>2]=o,e[t>>2]=r|1,e[t+4>>2]=h),(l|0)!=(c|0)){for(r=o;S[r>>0]=S[l>>0]|0,l=l+1|0,(l|0)!=(c|0);)r=r+1|0;o=o+h|0}S[o>>0]=0;return}if(!(o&8)){e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0;return}if(l=e[r+8>>2]|0,r=e[r+16>>2]|0,h=r-l|0,h>>>0>4294967279&&si(t),h>>>0<11?(S[t>>0]=h<<1,o=t+1|0):(c=h+16&-16,o=Xe(c)|0,e[t+8>>2]=o,e[t>>2]=c|1,e[t+4>>2]=h),(l|0)!=(r|0)){for(c=o;S[c>>0]=S[l>>0]|0,l=l+1|0,(l|0)!=(r|0);)c=c+1|0;o=o+h|0}S[o>>0]=0}function $a(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;e[t>>2]=36364,e[t+4>>2]=o,R=t+8|0,d=e[o>>2]|0,k=o+16|0,h=e[k>>2]|0,D=ee(h,d)|0,e[R>>2]=0,_=t+12|0,e[_>>2]=0,e[t+16>>2]=0;do if(D){if((D|0)<0&&(g=0,ue(178,R|0),d=g,g=0,d&1)||(N=4),(N|0)==4&&(w=D<<1,g=0,C=ge(67,w|0)|0,d=g,g=0,!(d&1))){e[R>>2]=C,d=C+(D<<1)|0,e[t+16>>2]=d,Jt(C|0,0,w|0)|0,e[_>>2]=d,d=e[o>>2]|0,h=e[k>>2]|0;break}w=j()|0,c=e[R>>2]|0,h=c,c&&(d=e[_>>2]|0,(d|0)!=(c|0)&&(e[_>>2]=d+(~((d+-2-h|0)>>>1)<<1)),he(c)),_=w,le(_|0)}while(!1);if(w=t+20|0,h=ee(d<<1,h)|0,e[w>>2]=0,C=t+24|0,e[C>>2]=0,e[t+28>>2]=0,!h){_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}if((h|0)<0&&(g=0,ue(178,w|0),k=g,g=0,k&1)||(N=13),(N|0)==13&&(g=0,c=ge(67,h|0)|0,N=g,g=0,!(N&1))){e[C>>2]=c,e[w>>2]=c,e[t+28>>2]=c+h;do S[c>>0]=0,c=(e[C>>2]|0)+1|0,e[C>>2]=c,h=h+-1|0;while(h|0);_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}d=j()|0,c=e[w>>2]|0,c&&((e[C>>2]|0)!=(c|0)&&(e[C>>2]=c),he(c)),c=e[R>>2]|0,c||(_=d,le(_|0)),h=e[_>>2]|0,(h|0)!=(c|0)&&(e[_>>2]=h+(~((h+-2-c|0)>>>1)<<1)),he(c),_=d,le(_|0)}function Ba(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;e[t>>2]=36340,e[t+4>>2]=o,R=t+8|0,d=e[o>>2]|0,k=o+16|0,h=e[k>>2]|0,D=ee(h,d)|0,e[R>>2]=0,_=t+12|0,e[_>>2]=0,e[t+16>>2]=0;do if(D){if((D|0)<0&&(g=0,ue(178,R|0),d=g,g=0,d&1)||(N=4),(N|0)==4&&(w=D<<1,g=0,C=ge(67,w|0)|0,d=g,g=0,!(d&1))){e[R>>2]=C,d=C+(D<<1)|0,e[t+16>>2]=d,Jt(C|0,0,w|0)|0,e[_>>2]=d,d=e[o>>2]|0,h=e[k>>2]|0;break}w=j()|0,c=e[R>>2]|0,h=c,c&&(d=e[_>>2]|0,(d|0)!=(c|0)&&(e[_>>2]=d+(~((d+-2-h|0)>>>1)<<1)),he(c)),_=w,le(_|0)}while(!1);if(w=t+20|0,h=ee(d<<1,h)|0,e[w>>2]=0,C=t+24|0,e[C>>2]=0,e[t+28>>2]=0,!h){_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}if((h|0)<0&&(g=0,ue(178,w|0),k=g,g=0,k&1)||(N=13),(N|0)==13&&(g=0,c=ge(67,h|0)|0,N=g,g=0,!(N&1))){e[C>>2]=c,e[w>>2]=c,e[t+28>>2]=c+h;do S[c>>0]=0,c=(e[C>>2]|0)+1|0,e[C>>2]=c,h=h+-1|0;while(h|0);_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}d=j()|0,c=e[w>>2]|0,c&&((e[C>>2]|0)!=(c|0)&&(e[C>>2]=c),he(c)),c=e[R>>2]|0,c||(_=d,le(_|0)),h=e[_>>2]|0,(h|0)!=(c|0)&&(e[_>>2]=h+(~((h+-2-c|0)>>>1)<<1)),he(c),_=d,le(_|0)}function Va(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;e[t>>2]=36316,e[t+4>>2]=o,R=t+8|0,d=e[o>>2]|0,k=o+16|0,h=e[k>>2]|0,D=ee(h,d)|0,e[R>>2]=0,_=t+12|0,e[_>>2]=0,e[t+16>>2]=0;do if(D){if((D|0)<0&&(g=0,ue(178,R|0),d=g,g=0,d&1)||(N=4),(N|0)==4&&(w=D<<1,g=0,C=ge(67,w|0)|0,d=g,g=0,!(d&1))){e[R>>2]=C,d=C+(D<<1)|0,e[t+16>>2]=d,Jt(C|0,0,w|0)|0,e[_>>2]=d,d=e[o>>2]|0,h=e[k>>2]|0;break}w=j()|0,c=e[R>>2]|0,h=c,c&&(d=e[_>>2]|0,(d|0)!=(c|0)&&(e[_>>2]=d+(~((d+-2-h|0)>>>1)<<1)),he(c)),_=w,le(_|0)}while(!1);if(w=t+20|0,h=ee(d<<1,h)|0,e[w>>2]=0,C=t+24|0,e[C>>2]=0,e[t+28>>2]=0,!h){_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}if((h|0)<0&&(g=0,ue(178,w|0),k=g,g=0,k&1)||(N=13),(N|0)==13&&(g=0,c=ge(67,h|0)|0,N=g,g=0,!(N&1))){e[C>>2]=c,e[w>>2]=c,e[t+28>>2]=c+h;do S[c>>0]=0,c=(e[C>>2]|0)+1|0,e[C>>2]=c,h=h+-1|0;while(h|0);_=t+32|0,R=l,R=e[R>>2]|0,l=l+4|0,l=e[l>>2]|0,N=_,e[N>>2]=R,_=_+4|0,e[_>>2]=l,_=t+40|0,e[_>>2]=R,_=t+48|0,e[_>>2]=e[r>>2],e[_+4>>2]=e[r+4>>2],e[_+8>>2]=e[r+8>>2];return}d=j()|0,c=e[w>>2]|0,c&&((e[C>>2]|0)!=(c|0)&&(e[C>>2]=c),he(c)),c=e[R>>2]|0,c||(_=d,le(_|0)),h=e[_>>2]|0,(h|0)!=(c|0)&&(e[_>>2]=h+(~((h+-2-c|0)>>>1)<<1)),he(c),_=d,le(_|0)}function Ua(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36316,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function za(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36316,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Ga(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+48|0,!(e[c>>2]|0)){w=t+52|0,Qr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Qr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function qa(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+48>>2]|0,c){Wa(t,c,r,o,l);return}else{c=t+52|0,Bn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Bn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,h=e[C>>2]|0;do if(!(S[h+32>>0]|0))D=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*6|0)|0,h=e[C>>2]|0,w=e[h+16>>2]|0,(l|0)<=0){D=e[d>>2]|0;break}for(r=e[d>>2]|0,h=r,d=0;D=h+4|0,k=I[h>>1]|0,I[h>>1]=I[D>>1]|0,I[D>>1]=k,d=d+1|0,(d|0)!=(l|0);)h=h+(w<<1)|0;D=r,h=e[C>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:if((e[h+24>>2]|0)==2){if((l|0)<=0)return;h=t+32|0,r=0;do k=e[h>>2]|0,C=M[D+(r*6|0)+2>>1]<>1]<>1]<>1]=(C+49152+((t+c|0)>>>2)&65535)>>>k,I[o+(r*6|0)+2>>1]=t>>>k,I[o+(r*6|0)+4>>1]=c>>>k,r=r+1|0;while((r|0)!=(l|0));return}else{if(d=(c|0)<(l|0)?c:l,(d|0)<=0)return;w=c<<1,h=e[t+32>>2]|0,r=0;do l=M[D+(r*6|0)+2>>1]<>1]<>1]<>1]=(l+49152+((t+k|0)>>>2)&65535)>>>h,I[o+(r+c<<1)>>1]=t>>>h,I[o+(r+w<<1)>>1]=k>>>h,r=r+1|0;while((r|0)!=(d|0));return}case 4:{if((e[h+24>>2]|0)!=1||(d=(c|0)<(l|0)?c:l,(d|0)<=0))return;w=c<<1,C=c*3|0,h=e[t+32>>2]|0,r=0;do k=I[D+(r<<3)+6>>1]|0,N=M[D+(r<<3)+2>>1]<>1]<>1]<>1]=(N+49152+((l+t|0)>>>2)&65535)>>>h,I[o+(r+c<<1)>>1]=l>>>h,I[o+(r+w<<1)>>1]=t>>>h,I[o+(r+C<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}default:return}}function Wa(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Bn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Bn(t,U,o,l,c),b=N}function ti(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(c=b,b=b+176|0,o=c+152|0,C=c+16|0,d=c,!(r&1)){if(o=(r|0)/4|0,(r|0)>3){l=0;do C=t+(l<<2)|0,w=e[C>>2]|0,e[C>>2]=w>>>8&16711935|w<<8&-16711936,l=l+1|0;while((l|0)<(o|0))}if(!(r&3)){b=c;return}d=t+(r+-2)|0,C=t+(r+-1)|0,w=S[d>>0]|0,S[d>>0]=S[C>>0]|0,S[C>>0]=w,b=c;return}w=C+56|0,h=C+4|0,e[C>>2]=36160,e[w>>2]=36180,g=0,Ae(62,C+56|0,h|0),c=g,g=0,c&1&&(C=j()|0,tt(w),le(C|0)),e[C+128>>2]=0,e[C+132>>2]=-1,e[C>>2]=36200,e[C+56>>2]=36220,g=0,ue(180,h|0),c=g,g=0;do if(c&1)o=j()|0;else{if(e[h>>2]=36236,c=C+36|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[C+52>>2]=16,e[o>>2]=0,e[o+4>>2]=0,e[o+8>>2]=0,g=0,Ae(63,h|0,o|0),t=g,g=0,t&1){C=j()|0,de(o),de(c),wt(h),o=C;break}de(o),g=0,o=Ve(28,C|0,49087,24)|0,t=g,g=0,!(t&1)&&(g=0,l=be(36,o|0,r|0)|0,r=g,g=0,!(r&1))&&(g=0,Ve(28,l|0,49112,20)|0,r=g,g=0,!(r&1))&&(t=Ct(16)|0,g=0,Ae(64,d|0,h|0),r=g,g=0,r&1?o=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,t|0,1,35648,d|0),r=g,g=0,r&1?l=1:(g=0,xe(6,t|0,824,96),g=0,l=0),o=j()|0,de(d),l||(d=o,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0))),Tt(t|0),d=o,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)),d=j()|0,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)}while(!1);C=o,tt(w),le(C|0)}function Qr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;D=t+4|0,h=e[D>>2]|0;e:do switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)<=0)break e;h=t+40|0,t=0;do c=e[h>>2]|0,w=M[r+(t*6|0)+2>>1]<>1]<>1]<>2)+16384|0,I[o+(t*6|0)>>1]=(d+32768+C&65535)>>>c,I[o+(t*6|0)+2>>1]=(C&65535)>>>c,I[o+(t*6|0)+4>>1]=(w+32768+C&65535)>>>c,t=t+1|0;while((t|0)!=(l|0))}else{if(d=(l|0)<(c|0)?l:c,(d|0)<=0)break e;w=c<<1,h=t+40|0,t=0;do C=e[h>>2]|0,N=M[r+(t+c<<1)>>1]<>1]<>1]<>2)+16384|0,I[o+(t*6|0)>>1]=(R+32768+k&65535)>>>C,I[o+(t*6|0)+2>>1]=(k&65535)>>>C,I[o+(t*6|0)+4>>1]=(N+32768+k&65535)>>>C,t=t+1|0;while((t|0)!=(d|0))}break}case 4:{if((e[h+24>>2]|0)==1&&(C=(l|0)<(c|0)?l:c,(C|0)>0)){w=c<<1,h=t+40|0,t=c*3|0,d=0;do R=e[h>>2]|0,N=M[r+(d+c<<1)>>1]<>1]<>1]<>2)+16384|0,_=I[r+(d+t<<1)>>1]|0,Q=v0((k&65535)>>>R&65535|0,0,16)|0,N=(N+32768+k&65535)>>>R|ye,_=v0(_&65535|0,0,48)|0,_=Q|(U+32768+k&65535)>>>R&65535|_,N=N&65535|ye,R=o+(d<<3)|0,k=R,I[k>>1]=_,I[k+2>>1]=_>>>16,R=R+4|0,I[R>>1]=N,I[R+2>>1]=N>>>16,d=d+1|0;while((d|0)!=(C|0))}break}default:}while(!1);if(h=e[D>>2]|0,!!(S[h+32>>0]|0)&&(d=e[h+16>>2]|0,!((l|0)<=0)))for(h=o,t=0;Q=h+4|0,U=I[h>>1]|0,I[h>>1]=I[Q>>1]|0,I[Q>>1]=U,t=t+1|0,(t|0)!=(l|0);)h=h+(d<<1)|0}function Ha(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36340,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function Qa(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36340,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Ka(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+48|0,!(e[c>>2]|0)){w=t+52|0,Kr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Kr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function Ya(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+48>>2]|0,c){ja(t,c,r,o,l);return}else{c=t+52|0,Vn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Vn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,h=e[C>>2]|0;do if(!(S[h+32>>0]|0))D=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*6|0)|0,h=e[C>>2]|0,w=e[h+16>>2]|0,(l|0)<=0){D=e[d>>2]|0;break}for(r=e[d>>2]|0,h=r,d=0;D=h+4|0,k=I[h>>1]|0,I[h>>1]=I[D>>1]|0,I[D>>1]=k,d=d+1|0,(d|0)!=(l|0);)h=h+(w<<1)|0;D=r,h=e[C>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:if((e[h+24>>2]|0)==2){if((l|0)<=0)return;h=t+32|0,r=0;do c=e[h>>2]|0,C=M[D+(r*6|0)>>1]<>1]<>1]<>>1)&65535)>>>c&65535,I[o+(r*6|0)>>1]=(C+32768-t&65535)>>>c,I[o+(r*6|0)+2>>1]=(t&65535)>>>c,I[o+(r*6|0)+4>>1]=k,r=r+1|0;while((r|0)!=(l|0));return}else{if(d=(c|0)<(l|0)?c:l,(d|0)<=0)return;w=c<<1,h=e[t+32>>2]|0,r=0;do l=M[D+(r*6|0)>>1]<>1]<>1]<>>1)&65535)>>>h&65535,I[o+(r<<1)>>1]=(l+32768-t&65535)>>>h,I[o+(r+c<<1)>>1]=(t&65535)>>>h,I[o+(r+w<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}case 4:{if((e[h+24>>2]|0)!=1||(d=(c|0)<(l|0)?c:l,(d|0)<=0))return;w=c<<1,C=c*3|0,h=e[t+32>>2]|0,r=0;do k=I[D+(r<<3)+6>>1]|0,N=M[D+(r<<3)>>1]<>1]<>1]<>>1)&65535)>>>h&65535,I[o+(r<<1)>>1]=(N+32768-l&65535)>>>h,I[o+(r+c<<1)>>1]=(l&65535)>>>h,I[o+(r+w<<1)>>1]=t,I[o+(r+C<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}default:return}}function ja(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Vn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Vn(t,U,o,l,c),b=N}function Kr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;D=t+4|0,h=e[D>>2]|0;e:do switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)<=0)break e;h=t+40|0,t=0;do C=e[h>>2]|0,w=M[r+(t*6|0)+2>>1]<>1]<>1]<>>1)&65535)>>>C&65535,I[o+(t*6|0)>>1]=d>>>C,I[o+(t*6|0)+2>>1]=w>>>C,I[o+(t*6|0)+4>>1]=c,t=t+1|0;while((t|0)!=(l|0))}else{if(d=(l|0)<(c|0)?l:c,(d|0)<=0)break e;w=c<<1,h=t+40|0,t=0;do k=e[h>>2]|0,N=M[r+(t+c<<1)>>1]<>1]<>1]<>>1)&65535)>>>k&65535,I[o+(t*6|0)>>1]=R>>>k,I[o+(t*6|0)+2>>1]=N>>>k,I[o+(t*6|0)+4>>1]=C,t=t+1|0;while((t|0)!=(d|0))}break}case 4:{if((e[h+24>>2]|0)==1&&(C=(l|0)<(c|0)?l:c,(C|0)>0)){w=c<<1,h=t+40|0,t=c*3|0,d=0;do k=e[h>>2]|0,R=M[r+(d+c<<1)>>1]<>1]<>1]<>>1)&65535)>>>k,_=I[r+(d+t<<1)>>1]|0,R=v0(R>>>k&65535|0,0,16)|0,N=ye|N,_=v0(_&65535|0,0,48)|0,_=U>>>k&65535|R|_,N=N&65535|ye,R=o+(d<<3)|0,k=R,I[k>>1]=_,I[k+2>>1]=_>>>16,R=R+4|0,I[R>>1]=N,I[R+2>>1]=N>>>16,d=d+1|0;while((d|0)!=(C|0))}break}default:}while(!1);if(h=e[D>>2]|0,!!(S[h+32>>0]|0)&&(d=e[h+16>>2]|0,!((l|0)<=0)))for(h=o,t=0;U=h+4|0,_=I[h>>1]|0,I[h>>1]=I[U>>1]|0,I[U>>1]=_,t=t+1|0,(t|0)!=(l|0);)h=h+(d<<1)|0}function Xa(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36364,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function Za(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36364,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Ja(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+48|0,!(e[c>>2]|0)){w=t+52|0,Yr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Yr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function el(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+48>>2]|0,c){tl(t,c,r,o,l);return}else{c=t+52|0,Un(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Un(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;C=t+4|0,h=e[C>>2]|0;do if(!(S[h+32>>0]|0))D=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*6|0)|0,h=e[C>>2]|0,w=e[h+16>>2]|0,(l|0)<=0){D=e[d>>2]|0;break}for(r=e[d>>2]|0,h=r,d=0;D=h+4|0,k=I[h>>1]|0,I[h>>1]=I[D>>1]|0,I[D>>1]=k,d=d+1|0,(d|0)!=(l|0);)h=h+(w<<1)|0;D=r,h=e[C>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:if((e[h+24>>2]|0)==2){if((l|0)<=0)return;h=t+32|0,r=0;do c=e[h>>2]|0,t=M[D+(r*6|0)+2>>1]<>1]<>>c&65535,I[o+(r*6|0)>>1]=((M[D+(r*6|0)>>1]<>>c,I[o+(r*6|0)+2>>1]=(t&65535)>>>c,I[o+(r*6|0)+4>>1]=k,r=r+1|0;while((r|0)!=(l|0));return}else{if(d=(c|0)<(l|0)?c:l,(d|0)<=0)return;w=c<<1,h=e[t+32>>2]|0,r=0;do t=M[D+(r*6|0)+2>>1]<>1]<>>h&65535,I[o+(r<<1)>>1]=((M[D+(r*6|0)>>1]<>>h,I[o+(r+c<<1)>>1]=(t&65535)>>>h,I[o+(r+w<<1)>>1]=k,r=r+1|0;while((r|0)!=(d|0));return}case 4:{if((e[h+24>>2]|0)!=1||(w=(c|0)<(l|0)?c:l,(w|0)<=0))return;C=c<<1,d=c*3|0,h=e[t+32>>2]|0,r=0;do k=I[D+(r<<3)+6>>1]|0,l=M[D+(r<<3)+2>>1]<>1]<>>h&65535,I[o+(r<<1)>>1]=((M[D+(r<<3)>>1]<>>h,I[o+(r+c<<1)>>1]=(l&65535)>>>h,I[o+(r+C<<1)>>1]=t,I[o+(r+d<<1)>>1]=k,r=r+1|0;while((r|0)!=(w|0));return}default:return}}function tl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Un(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Un(t,U,o,l,c),b=N}function Yr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;D=t+4|0,h=e[D>>2]|0;e:do switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)<=0)break e;h=t+40|0,t=0;do C=e[h>>2]|0,w=M[r+(t*6|0)+2>>1]<>1]<>>C&65535,I[o+(t*6|0)>>1]=((M[r+(t*6|0)>>1]<>>C,I[o+(t*6|0)+2>>1]=(w&65535)>>>C,I[o+(t*6|0)+4>>1]=c,t=t+1|0;while((t|0)!=(l|0))}else{if(d=(l|0)<(c|0)?l:c,(d|0)<=0)break e;w=c<<1,h=t+40|0,t=0;do k=e[h>>2]|0,N=M[r+(t+c<<1)>>1]<>1]<>>k&65535,I[o+(t*6|0)>>1]=((M[r+(t<<1)>>1]<>>k,I[o+(t*6|0)+2>>1]=(N&65535)>>>k,I[o+(t*6|0)+4>>1]=C,t=t+1|0;while((t|0)!=(d|0))}break}case 4:{if((e[h+24>>2]|0)==1&&(C=(l|0)<(c|0)?l:c,(C|0)>0)){w=c<<1,h=t+40|0,t=c*3|0,d=0;do R=e[h>>2]|0,U=M[r+(d+c<<1)>>1]<>1]<>>R,k=(U+32768+(M[r+(d+w<<1)>>1]<>>R,_=I[r+(d+t<<1)>>1]|0,R=v0((U&65535)>>>R&65535|0,0,16)|0,k=k|ye,_=v0(_&65535|0,0,48)|0,_=R|N&65535|_,k=k&65535|ye,N=o+(d<<3)|0,R=N,I[R>>1]=_,I[R+2>>1]=_>>>16,N=N+4|0,I[N>>1]=k,I[N+2>>1]=k>>>16,d=d+1|0;while((d|0)!=(C|0))}break}default:}while(!1);if(h=e[D>>2]|0,!!(S[h+32>>0]|0)&&(d=e[h+16>>2]|0,!((l|0)<=0)))for(h=o,t=0;U=h+4|0,_=I[h>>1]|0,I[h>>1]=I[U>>1]|0,I[U>>1]=_,t=t+1|0,(t|0)!=(l|0);)h=h+(d<<1)|0}function Ui(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0;if(N=b,b=b+16|0,D=N,k=e[t>>2]|0,!k)return t=0,b=N,t|0;if(R=r,w=l-R|0,C=c+12|0,d=e[C>>2]|0,w=(d|0)>(w|0)?d-w|0:0,d=o,c=d-R|0,(c|0)>0&&(Yt[e[(e[k>>2]|0)+48>>2]&63](k,r,c)|0)!=(c|0))return e[t>>2]=0,R=0,b=N,R|0;do if((w|0)>0){if(dr(D,w,h),g=0,c=Ve(e[(e[k>>2]|0)+48>>2]|0,k|0,(S[D>>0]&1?e[D+8>>2]|0:D+1|0)|0,w|0)|0,R=g,g=0,R&1&&(R=j()|0,de(D),le(R|0)),(c|0)==(w|0)){de(D);break}return e[t>>2]=0,de(D),R=0,b=N,R|0}while(!1);return l=l-d|0,(l|0)>0&&(Yt[e[(e[k>>2]|0)+48>>2]&63](k,o,l)|0)!=(l|0)?(e[t>>2]=0,R=0,b=N,R|0):(e[C>>2]=0,R=k,b=N,R|0)}function il(t){t=t|0,e[t>>2]=36236,de(t+32|0),wt(t)}function nl(t){t=t|0,e[t>>2]=36236,de(t+32|0),wt(t),he(t)}function rl(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(d=r+44|0,w=e[d>>2]|0,D=r+24|0,k=e[D>>2]|0,w>>>0>>0&&(e[d>>2]=k,w=k),C=w,d=h&24,!d){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}if((c|0)==1&(d|0)==24){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}e:do switch(c|0){case 0:{d=0,c=0;break}case 1:if(h&8){c=(e[r+12>>2]|0)-(e[r+8>>2]|0)|0,d=c,c=((c|0)<0)<<31>>31;break e}else{c=k-(e[r+20>>2]|0)|0,d=c,c=((c|0)<0)<<31>>31;break e}case 2:{d=r+32|0,S[d>>0]&1?d=e[r+40>>2]|0:d=d+1|0,c=w-d|0,d=c,c=((c|0)<0)<<31>>31;break}default:{r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}}while(!1);if(c=$0(d|0,c|0,o|0,l|0)|0,o=ye,(o|0)>=0&&(d=r+32|0,S[d>>0]&1?d=e[r+40>>2]|0:d=d+1|0,l=w-d|0,w=((l|0)<0)<<31>>31,!((w|0)<(o|0)|(w|0)==(o|0)&l>>>0>>0))){if(d=h&8,!((c|0)==0&(o|0)==0)){if(d|0&&!(e[r+12>>2]|0)){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}if((h&16|0)!=0&(k|0)==0){r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1;return}}d&&(e[r+12>>2]=(e[r+8>>2]|0)+c,e[r+16>>2]=C),h&16&&(e[D>>2]=(e[r+20>>2]|0)+c),r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=c,e[r+4>>2]=o;return}r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function sl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,o=o+8|0,Vi[e[(e[r>>2]|0)+16>>2]&15](t,r,e[o>>2]|0,e[o+4>>2]|0,0,l)}function ol(t){t=t|0;var r=0,o=0,l=0,c=0;return r=t+44|0,o=e[r>>2]|0,l=e[t+24>>2]|0,o>>>0>>0&&(e[r>>2]=l,o=l),!(e[t+48>>2]&8)||(c=t+16|0,r=e[c>>2]|0,l=t+12|0,r>>>0>>0?(l=e[l>>2]|0,e[c>>2]=o,r=o):l=e[l>>2]|0,l>>>0>=r>>>0)?(t=-1,t|0):(t=F[l>>0]|0,t|0)}function al(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(l=t+44|0,o=e[l>>2]|0,c=e[t+24>>2]|0,o>>>0>>0&&(e[l>>2]=c,o=c),w=t+8|0,l=e[w>>2]|0,C=t+12|0,h=e[C>>2]|0,d=l,l>>>0>=h>>>0)return t=-1,t|0;if((r|0)==-1)return e[w>>2]=l,e[C>>2]=h+-1,e[t+16>>2]=o,t=0,t|0;if(e[t+48>>2]&16)c=r&255,l=h+-1|0;else if(c=r&255,l=h+-1|0,c<<24>>24!=(S[l>>0]|0))return t=-1,t|0;return e[w>>2]=d,e[C>>2]=l,e[t+16>>2]=o,S[l>>0]=c,t=r,t|0}function ll(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;if(Q=b,b=b+16|0,k=Q,(r|0)==-1)return t=0,b=Q,t|0;N=t+12|0,R=t+8|0,_=(e[N>>2]|0)-(e[R>>2]|0)|0,U=t+24|0,o=e[U>>2]|0,D=t+28|0,l=e[D>>2]|0;do if((o|0)==(l|0)){if(w=t+48|0,!(e[w>>2]&16))return t=-1,b=Q,t|0;if(C=t+20|0,d=e[C>>2]|0,c=o-d|0,h=t+44|0,d=(e[h>>2]|0)-d|0,l=t+32|0,g=0,Ae(67,l|0,0),o=g,g=0,!(o&1)&&(S[l>>0]&1?o=(e[l>>2]&-2)+-1|0:o=10,g=0,xe(8,l|0,o|0,0),o=g,g=0,!(o&1))){o=S[l>>0]|0,o&1?(l=e[t+40>>2]|0,o=e[t+36>>2]|0):(l=l+1|0,o=(o&255)>>>1),K=l+o|0,e[C>>2]=l,e[D>>2]=K,C=l+c|0,e[U>>2]=C,o=l+d|0,e[h>>2]=o,l=K;break}return K=j(0)|0,K0(K|0)|0,ei(),K=-1,b=Q,K|0}else K=t+44|0,w=t+48|0,h=K,C=o,o=e[K>>2]|0;while(!1);return d=C+1|0,e[k>>2]=d,c=e[(d>>>0>>0?h:k)>>2]|0,e[h>>2]=c,e[w>>2]&8&&(o=t+32|0,S[o>>0]&1?o=e[t+40>>2]|0:o=o+1|0,e[R>>2]=o,e[N>>2]=o+_,e[t+16>>2]=c),(C|0)==(l|0)?(K=U0[e[(e[t>>2]|0)+52>>2]&63](t,r&255)|0,b=Q,K|0):(e[U>>2]=d,S[C>>0]=r,K=r&255,b=Q,K|0)}function ul(t){t=t|0;var r=0,o=0;e[t>>2]=36200,r=t+56|0,e[r>>2]=36220,o=t+4|0,e[o>>2]=36236,de(t+36|0),wt(o),tt(r)}function cl(t){t=t|0;var r=0,o=0;e[t>>2]=36200,r=t+56|0,e[r>>2]=36220,o=t+4|0,e[o>>2]=36236,de(t+36|0),wt(o),tt(r),he(t)}function hl(t){t=t|0;var r=0,o=0,l=0,c=0;c=e[(e[t>>2]|0)+-12>>2]|0,r=t+c|0,e[r>>2]=36200,o=t+(c+56)|0,e[o>>2]=36220,l=t+(c+4)|0,e[l>>2]=36236,de(t+(c+36)|0),wt(l),tt(o),he(r)}function dl(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36388,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function pl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36388,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function ml(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,jr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,jr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function gl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){Sl(t,c,r,o,l);return}else{c=t+40|0,zn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function zn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=I[h>>1]|0,I[h>>1]=I[C>>1]|0,I[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do w=M[C+(h*6|0)+2>>1]|0,c=32768-w+(M[C+(h*6|0)+4>>1]|0)|0,D=(M[C+(h*6|0)>>1]|0)-w+32768|0,I[o+(h*6|0)>>1]=w+49152+(((c&65535)+(D&65535)|0)>>>2),I[o+(h*6|0)+2>>1]=c,I[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do w=M[C+(r*6|0)+2>>1]|0,l=32768-w+(M[C+(r*6|0)+4>>1]|0)|0,D=(M[C+(r*6|0)>>1]|0)-w+32768|0,I[o+(r<<1)>>1]=w+49152+(((l&65535)+(D&65535)|0)>>>2),I[o+(r+c<<1)>>1]=l,I[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do D=I[C+(d<<3)+6>>1]|0,k=M[C+(d<<3)+2>>1]|0,w=32768-k+(M[C+(d<<3)+4>>1]|0)|0,l=(M[C+(d<<3)>>1]|0)-k+32768|0,I[o+(d<<1)>>1]=k+49152+(((w&65535)+(l&65535)|0)>>>2),I[o+(d+c<<1)>>1]=w,I[o+(d+t<<1)>>1]=l,I[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function Sl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,zn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,zn(t,U,o,l,c),b=N}function jr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=M[r+(t*6|0)+2>>1]|0,d=M[r+(t*6|0)+4>>1]|0,c=(M[r+(t*6|0)>>1]|0)-((d+w|0)>>>2)+16384|0,I[o+(t*6|0)>>1]=d+32768+c,I[o+(t*6|0)+2>>1]=c,I[o+(t*6|0)+4>>1]=w+32768+c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=M[r+(d+c<<1)>>1]|0,k=M[r+(d+h<<1)>>1]|0,w=(M[r+(d<<1)>>1]|0)-((k+D|0)>>>2)+16384|0,I[o+(d*6|0)>>1]=k+32768+w,I[o+(d*6|0)+2>>1]=w,I[o+(d*6|0)+4>>1]=D+32768+w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do D=M[r+(d+c<<1)>>1]|0,N=M[r+(d+t<<1)>>1]|0,k=(M[r+(d<<1)>>1]|0)-((N+D|0)>>>2)+16384|0,R=I[r+(d+h<<1)>>1]|0,_=v0(k&65535|0,0,16)|0,D=D+32768+k|ye,R=v0(R&65535|0,0,48)|0,R=_|N+32768+k&65535|R,D=D&65535|ye,k=o+(d<<3)|0,N=k,I[N>>1]=R,I[N+2>>1]=R>>>16,k=k+4|0,I[k>>1]=D,I[k+2>>1]=D>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;_=t+4|0,R=I[t>>1]|0,I[t>>1]=I[_>>1]|0,I[_>>1]=R,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Al(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36412,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function vl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36412,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function xl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,Xr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Xr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function wl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){yl(t,c,r,o,l);return}else{c=t+40|0,Gn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Gn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=I[h>>1]|0,I[h>>1]=I[C>>1]|0,I[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do d=M[C+(h*6|0)>>1]|0,c=I[C+(h*6|0)+2>>1]|0,w=c&65535,D=(M[C+(h*6|0)+4>>1]|0)+32768-((w+d|0)>>>1)&65535,I[o+(h*6|0)>>1]=d+32768-w,I[o+(h*6|0)+2>>1]=c,I[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=I[C+(r*6|0)+2>>1]|0,d=M[C+(r*6|0)>>1]|0,w=l&65535,D=(M[C+(r*6|0)+4>>1]|0)+32768-((w+d|0)>>>1)&65535,I[o+(r<<1)>>1]=d+32768-w,I[o+(r+c<<1)>>1]=l,I[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do w=I[C+(d<<3)+2>>1]|0,D=I[C+(d<<3)+6>>1]|0,N=M[C+(d<<3)>>1]|0,k=w&65535,l=(M[C+(d<<3)+4>>1]|0)+32768-((k+N|0)>>>1)&65535,I[o+(d<<1)>>1]=N+32768-k,I[o+(d+c<<1)>>1]=w,I[o+(d+t<<1)>>1]=l,I[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function yl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Gn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Gn(t,U,o,l,c),b=N}function Xr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=I[r+(t*6|0)+2>>1]|0,c=w&65535,d=(M[r+(t*6|0)>>1]|0)+32768+c|0,c=(M[r+(t*6|0)+4>>1]|0)+32768+(((d&65535)+c|0)>>>1)&65535,I[o+(t*6|0)>>1]=d,I[o+(t*6|0)+2>>1]=w,I[o+(t*6|0)+4>>1]=c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=I[r+(d+c<<1)>>1]|0,w=D&65535,k=(M[r+(d<<1)>>1]|0)+32768+w|0,w=(M[r+(d+h<<1)>>1]|0)+32768+(((k&65535)+w|0)>>>1)&65535,I[o+(d*6|0)>>1]=k,I[o+(d*6|0)+2>>1]=D,I[o+(d*6|0)+4>>1]=w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=I[r+(d+c<<1)>>1]|0,D=k&65535,N=(M[r+(d<<1)>>1]|0)+32768+D&65535,D=(M[r+(d+t<<1)>>1]|0)+32768+((N+D|0)>>>1)|0,R=I[r+(d+h<<1)>>1]|0,k=v0(k&65535|0,0,16)|0,D=ye|D,R=v0(R&65535|0,0,48)|0,R=N|k|R,D=D&65535|ye,k=o+(d<<3)|0,N=k,I[N>>1]=R,I[N+2>>1]=R>>>16,k=k+4|0,I[k>>1]=D,I[k+2>>1]=D>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;R=t+4|0,N=I[t>>1]|0,I[t>>1]=I[R>>1]|0,I[R>>1]=N,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Cl(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36436,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function Tl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36436,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Il(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,Zr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Zr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function El(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){kl(t,c,r,o,l);return}else{c=t+40|0,qn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function qn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=I[h>>1]|0,I[h>>1]=I[C>>1]|0,I[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=I[C+(h*6|0)+2>>1]|0,w=c&65535,D=32768-w+(M[C+(h*6|0)+4>>1]|0)&65535,I[o+(h*6|0)>>1]=(M[C+(h*6|0)>>1]|0)+32768-w,I[o+(h*6|0)+2>>1]=c,I[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=I[C+(r*6|0)+2>>1]|0,w=l&65535,D=32768-w+(M[C+(r*6|0)+4>>1]|0)&65535,I[o+(r<<1)>>1]=(M[C+(r*6|0)>>1]|0)+32768-w,I[o+(r+c<<1)>>1]=l,I[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do w=I[C+(d<<3)+2>>1]|0,D=I[C+(d<<3)+6>>1]|0,k=w&65535,l=32768-k+(M[C+(d<<3)+4>>1]|0)&65535,I[o+(d<<1)>>1]=(M[C+(d<<3)>>1]|0)+32768-k,I[o+(d+c<<1)>>1]=w,I[o+(d+t<<1)>>1]=l,I[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function kl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,qn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,qn(t,U,o,l,c),b=N}function Zr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=I[r+(t*6|0)+2>>1]|0,d=w&65535,c=d+32768+(M[r+(t*6|0)+4>>1]|0)&65535,I[o+(t*6|0)>>1]=(M[r+(t*6|0)>>1]|0)+32768+d,I[o+(t*6|0)+2>>1]=w,I[o+(t*6|0)+4>>1]=c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=I[r+(d+c<<1)>>1]|0,k=D&65535,w=k+32768+(M[r+(d+h<<1)>>1]|0)&65535,I[o+(d*6|0)>>1]=(M[r+(d<<1)>>1]|0)+32768+k,I[o+(d*6|0)+2>>1]=D,I[o+(d*6|0)+4>>1]=w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=I[r+(d+c<<1)>>1]|0,D=k&65535,N=(M[r+(d<<1)>>1]|0)+32768+D|0,D=D+32768+(M[r+(d+t<<1)>>1]|0)|0,R=I[r+(d+h<<1)>>1]|0,k=v0(k&65535|0,0,16)|0,D=ye|D,R=v0(R&65535|0,0,48)|0,R=N&65535|k|R,D=D&65535|ye,k=o+(d<<3)|0,N=k,I[N>>1]=R,I[N+2>>1]=R>>>16,k=k+4|0,I[k>>1]=D,I[k+2>>1]=D>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;R=t+4|0,N=I[t>>1]|0,I[t>>1]=I[R>>1]|0,I[R>>1]=N,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Dl(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=36460,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,l&&(r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l))}function bl(t){t=t|0;var r=0,o=0,l=0;if(e[t>>2]=36460,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),l=e[t+8>>2]|0,!l){he(t);return}r=t+12|0,o=e[r>>2]|0,(o|0)!=(l|0)&&(e[r>>2]=o+(~((o+-2-l|0)>>>1)<<1)),he(l),he(t)}function Nl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;if(c=t+36|0,!(e[c>>2]|0)){w=t+40|0,Jr(t,r,e[w>>2]|0,o,l),e[w>>2]=(e[w>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}C=t+4|0,h=o<<1,d=ee(h,e[(e[C>>2]|0)+16>>2]|0)|0,w=t+20|0,Jr(t,r,e[w>>2]|0,o,l),r=e[C>>2]|0,(e[r+28>>2]|0)==536870912&&ti(e[w>>2]|0,ee(h,e[r+16>>2]|0)|0),C=e[c>>2]|0,(Yt[e[(e[C>>2]|0)+48>>2]&63](C,e[w>>2]|0,d)|0)!=(d|0)&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,3,35648),C=g,g=0,C&1?(C=j()|0,Tt(r|0),le(C|0)):Qt(r|0,824,96))}function Fl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){Rl(t,c,r,o,l);return}else{c=t+40|0,Wn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Wn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0;w=t+4|0,h=e[w>>2]|0;do if(!(S[h+32>>0]|0))C=r;else{if(t=t+8|0,o0(e[t>>2]|0,r|0,l*6|0)|0,h=e[w>>2]|0,d=e[h+16>>2]|0,(l|0)<=0){C=e[t>>2]|0;break}for(t=e[t>>2]|0,h=t,r=0;C=h+4|0,D=I[h>>1]|0,I[h>>1]=I[C>>1]|0,I[C>>1]=D,r=r+1|0,(r|0)!=(l|0);)h=h+(d<<1)|0;C=t,h=e[w>>2]|0}while(!1);switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=I[C+(h*6|0)+2>>1]|0,D=I[C+(h*6|0)+4>>1]|0,I[o+(h*6|0)>>1]=I[C+(h*6|0)>>1]|0,I[o+(h*6|0)+2>>1]=c,I[o+(h*6|0)+4>>1]=D,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=I[C+(r*6|0)+2>>1]|0,D=I[C+(r*6|0)+4>>1]|0,I[o+(r<<1)>>1]=I[C+(r*6|0)>>1]|0,I[o+(r+c<<1)>>1]=l,I[o+(r+t<<1)>>1]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do w=I[C+(d<<3)+2>>1]|0,l=I[C+(d<<3)+4>>1]|0,D=I[C+(d<<3)+6>>1]|0,I[o+(d<<1)>>1]=I[C+(d<<3)>>1]|0,I[o+(d+c<<1)>>1]=w,I[o+(d+t<<1)>>1]=l,I[o+(d+r<<1)>>1]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function Rl(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;N=b,b=b+176|0,R=N+152|0,U=N+16|0,_=N,C=t+4|0,h=e[C>>2]|0,k=l<<1,d=ee(k,e[h+16>>2]|0)|0;do if(d){for(w=t+20|0;h=Yt[e[(e[r>>2]|0)+32>>2]&63](r,e[w>>2]|0,d)|0,!!h;)if((d|0)==(h|0)){D=26;break}else d=d-h|0;if((D|0)==26){h=e[C>>2]|0;break}D=U+56|0,C=U+4|0,e[U>>2]=36160,e[D>>2]=36180,g=0,Ae(62,U+56|0,C|0),N=g,g=0,N&1&&(U=j()|0,tt(D),le(U|0)),e[U+128>>2]=0,e[U+132>>2]=-1,e[U>>2]=36200,e[U+56>>2]=36220,g=0,ue(180,C|0),N=g,g=0;do if(N&1)h=j()|0;else{if(e[C>>2]=36236,r=U+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[U+52>>2]=16,e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,g=0,Ae(63,C|0,R|0),N=g,g=0,N&1){h=j()|0,de(R),de(r),wt(C);break}de(R),g=0,h=Ve(28,U|0,49029,57)|0,R=g,g=0,!(R&1)&&(g=0,be(36,h|0,0)|0,R=g,g=0,!(R&1))&&(w=Ct(16)|0,g=0,Ae(64,_|0,C|0),R=g,g=0,R&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,_|0),R=g,g=0,R&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(_),d||(_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0))),Tt(w|0),_=h,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)),_=j()|0,e[U>>2]=36200,e[D>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(D),le(_|0)}while(!1);U=h,tt(D),le(U|0)}while(!1);if(d=t+20|0,(e[h+28>>2]|0)!=536870912){U=e[d>>2]|0,Wn(t,U,o,l,c),b=N;return}ti(e[d>>2]|0,ee(k,e[h+16>>2]|0)|0),U=e[d>>2]|0,Wn(t,U,o,l,c),b=N}function Jr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(w=I[r+(t*6|0)+2>>1]|0,c=I[r+(t*6|0)+4>>1]|0,I[o+(t*6|0)>>1]=I[r+(t*6|0)>>1]|0,I[o+(t*6|0)+2>>1]=w,I[o+(t*6|0)+4>>1]=c,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do D=I[r+(d+c<<1)>>1]|0,w=I[r+(d+h<<1)>>1]|0,I[o+(d*6|0)>>1]=I[r+(d<<1)>>1]|0,I[o+(d*6|0)+2>>1]=D,I[o+(d*6|0)+4>>1]=w,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do D=I[r+(d<<1)>>1]|0,R=I[r+(d+h<<1)>>1]|0,k=M[r+(d+t<<1)>>1]|0,N=v0(M[r+(d+c<<1)>>1]|0,0,16)|0,k=ye|k,R=v0(R&65535|0,0,48)|0,R=N|D&65535|R,k=k&65535|ye,D=o+(d<<3)|0,N=D,I[N>>1]=R,I[N+2>>1]=R>>>16,D=D+4|0,I[D>>1]=k,I[D+2>>1]=k>>>16,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)&&(d=e[t+16>>2]|0,!((l|0)<=0)))for(t=o,h=0;R=t+4|0,N=I[t>>1]|0,I[t>>1]=I[R>>1]|0,I[R>>1]=N,h=h+1|0,(h|0)!=(l|0);)t=t+(d<<1)|0}function Ml(t){t=t|0}function _l(t){t=t|0,he(t)}function Pl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,o=ee(e[t+8>>2]|0,o)|0,t=e[t+4>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,r,o)|0)!=(o|0)&&(l=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,l|0,3,35648),t=g,g=0,t&1?(t=j()|0,Tt(l|0),le(t|0)):Qt(l|0,824,96))}function Ll(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+16|0,D=k,C=t+8|0,c=e[C>>2]|0,l=ee(c,o)|0;do if(l){for(d=t+4|0,h=l;c=e[d>>2]|0,c=Yt[e[(e[c>>2]|0)+32>>2]&63](c,r,h)|0,!!c;)if(l=h-c|0,(h|0)==(c|0)){w=11;break}else h=l;if((w|0)==11){c=e[C>>2]|0,h=l;break}l=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,l|0,3,35648),t=g,g=0,t&1?(t=j()|0,Tt(l|0),le(t|0)):Qt(l|0,824,96)}else h=0;while(!1);if((c|0)==2&&(ti(r,o<<1),c=e[C>>2]|0),l=e[t+12>>2]|0,(l|0)<=(ee(c,o)|0)){b=k;return}t=e[t+4>>2]|0,Vi[e[(e[t>>2]|0)+16>>2]&15](D,t,l-h|0,0,1,24),b=k}function Ol(t){t=t|0,he(t)}function $l(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,l=t+4|0,o0(e[l>>2]|0,r|0,ee(e[t+8>>2]|0,o)|0)|0,e[l>>2]=(e[l>>2]|0)+(e[t+12>>2]|0)}function Bl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,l=t+4|0,o0(r|0,e[l>>2]|0,ee(e[t+8>>2]|0,o)|0)|0,e[l>>2]=(e[l>>2]|0)+(e[t+12>>2]|0)}function Y0(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;e[t+112>>2]=0,e[t+108>>2]=0,D=e[r>>2]|0,c=D;do if(D)if(d=t+92|0,D=t+96|0,w=e[D>>2]|0,C=e[d>>2]|0,o=C,l=w-o|0,l>>>0>=4e4?(l>>>0>4e4&&(h=C+4e4|0,(w|0)!=(h|0))&&(e[D>>2]=h),h=o):(vi(d,4e4-l|0),h=e[d>>2]|0,c=e[r>>2]|0),o=t+116|0,e[o>>2]=h,w=t+124|0,e[w>>2]=h,C=t+104|0,e[C>>2]=c,l=c,c){if((e[l+12>>2]|0)==(e[l+16>>2]|0)){if(r=(Dt[e[(e[c>>2]|0)+36>>2]&127](l)|0)==-1,l=e[w>>2]|0,r)break;c=e[o>>2]|0}else l=h,c=h;if(d=l-c|0,d>>>0<=64){if(h=t+92|0,(l|0)==(c|0))l=c;else{l=c,c=0;do S[(e[h>>2]|0)+c>>0]=S[l+c>>0]|0,c=c+1|0,l=e[o>>2]|0;while(c>>>0>>0);c=e[w>>2]|0}h=e[h>>2]|0,r=h,k=r-l|0,e[o>>2]=h,l=c+k|0,e[w>>2]=l,h=t+120|0,e[h>>2]=(e[h>>2]|0)+k,C=e[C>>2]|0,l=Yt[e[(e[C>>2]|0)+32>>2]&63](C,l,(e[D>>2]|0)-(r+d)|0)|0,l=(e[w>>2]|0)+l|0,e[w>>2]=l}}else l=h;else e[t+104>>2]=0,l=e[r+4>>2]|0,o=t+116|0,e[o>>2]=l,l=l+(e[r+8>>2]|0)|0,e[t+124>>2]=l;while(!1);if(o=e[o>>2]|0,o>>>0>=l>>>0){D=o,k=t+120|0,e[k>>2]=D,P0(t);return}for(;;){if((S[o>>0]|0)==-1){l=20;break}if(o=o+1|0,o>>>0>=l>>>0){l=20;break}}if((l|0)==20){k=t+120|0,e[k>>2]=o,P0(t);return}}function vi(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(C=t+8|0,c=e[C>>2]|0,D=t+4|0,o=e[D>>2]|0,l=o,(c-l|0)>>>0>=r>>>0){do S[o>>0]=0,o=(e[D>>2]|0)+1|0,e[D>>2]=o,r=r+-1|0;while(r|0);return}o=e[t>>2]|0,h=l-o+r|0,(h|0)<0&&(pi(t),c=e[C>>2]|0,o=e[t>>2]|0),l=c-o|0,l>>>0<1073741823?(l=l<<1,l=l>>>0>>0?h:l,o=(e[D>>2]|0)-o|0,l?w=8:(c=0,d=0,h=o)):(l=2147483647,o=(e[D>>2]|0)-o|0,w=8),(w|0)==8&&(c=l,d=Xe(l)|0,h=o),o=d+h|0,c=d+c|0,l=o;do S[l>>0]=0,l=o+1|0,o=l,r=r+-1|0;while(r|0);r=e[t>>2]|0,l=(e[D>>2]|0)-r|0,w=d+(h-l)|0,o0(w|0,r|0,l|0)|0,e[t>>2]=w,e[D>>2]=o,e[C>>2]=c,r&&he(r)}function es(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;G=b,b=b+32|0,P=G+12|0,K=G,_=t+180|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?Q=e[t+24>>2]|0:Q=1,r=ee(Q<<1,U)|0,e[P>>2]=0,O=P+4|0,e[O>>2]=0,e[P+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,P|0),$=g,g=0,$&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,$=g,g=0,!($&1))){e[P>>2]=l,$=l+(r<<1)|0,e[P+8>>2]=$,Jt(l|0,0,o|0)|0,e[O>>2]=$;break}l=j()|0,r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[K>>2]=0,$=K+4|0,e[$>>2]=0,e[K+8>>2]=0;do if(!Q)d=18;else{if(Q>>>0>1073741823&&(g=0,ue(178,K|0),R=g,g=0,R&1)||(d=16),(d|0)==16&&(c=Q<<2,g=0,h=ge(67,c|0)|0,R=g,g=0,!(R&1))){e[K>>2]=h,d=h+(Q<<2)|0,e[K+8>>2]=d,Jt(h|0,0,c|0)|0,e[$>>2]=d,d=18;break}l=j()|0,r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+12|0;e:do if((e[h>>2]|0)>0){d=t+4604|0,w=(ee(Q,U)|0)+1|0,C=t+4608|0,D=t+92|0,k=(Q|0)>0,N=t+4600|0,R=0;t:for(;;){if(o=e[P>>2]|0,r=o+2|0,e[d>>2]=r,o=o+(w<<1)|0,e[C>>2]=o,R&1?(e[d>>2]=o,e[C>>2]=r):r=o,c=e[D>>2]|0,g=0,$e(e[(e[c>>2]|0)+12>>2]|0,c|0,r|0,e[_>>2]|0,U|0),c=g,g=0,c&1){d=28;break}if(k){r=e[d>>2]|0,o=e[C>>2]|0,l=e[K>>2]|0,c=0;do{if(e[N>>2]=e[l+(c<<2)>>2],l=e[_>>2]|0,I[r+(l<<1)>>1]=I[r+(l+-1<<1)>>1]|0,I[o+-2>>1]=I[r>>1]|0,g=0,Ae(68,t|0,0),l=g,g=0,l&1){d=27;break t}l=e[K>>2]|0,e[l+(c<<2)>>2]=e[N>>2],r=(e[d>>2]|0)+(U<<1)|0,e[d>>2]=r,o=(e[C>>2]|0)+(U<<1)|0,e[C>>2]=o,c=c+1|0}while((c|0)<(Q|0))}if(R=R+1|0,(R|0)>=(e[h>>2]|0)){d=40;break e}}if((d|0)==27){l=j()|0;break}else if((d|0)==28){l=j()|0;break}}else d=40;while(!1);do if((d|0)==40){if(g=0,ue(182,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[K>>2]|0,o=r,r&&(l=e[$>>2]|0,(l|0)!=(r|0)&&(e[$>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[P>>2]|0,!r){b=G;return}o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=G;return}while(!1);r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function Vl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4604|0,r=e[N>>2]|0,U=t+180|0,!((e[U>>2]|0)<=0))for(R=t+4608|0,_=t+4612|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=zl(t,w,M[D+(k<<1)>>1]|0,c,0)|0,I[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(Gl(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function Ul(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;c=t+104|0,(e[c>>2]|0)>>>0<4&&en(t),h=t+100|0,d=t+112|0,w=t+96|0,C=t+108|0,D=t+116|0,r=e[h>>2]|0,l=0;do{if(o=S[d>>0]|0,(r|0)>31)break;r=e[w>>2]|0,o<<24>>24?(S[e[C>>2]>>0]=r>>>25,e[w>>2]=e[w>>2]<<7,r=(e[h>>2]|0)+7|0):(S[e[C>>2]>>0]=r>>>24,e[w>>2]=e[w>>2]<<8,r=(e[h>>2]|0)+8|0),e[h>>2]=r,k=e[C>>2]|0,o=(S[k>>0]|0)==-1&1,S[d>>0]=o,e[C>>2]=k+1,e[c>>2]=(e[c>>2]|0)+-1,e[D>>2]=(e[D>>2]|0)+1,l=l+1|0}while((l|0)<4);o<<24>>24?_t(t,0,(r+-1|0)%8|0):_t(t,0,(r|0)%8|0),(e[c>>2]|0)>>>0<4&&en(t),r=e[h>>2]|0,o=0;do{if((r|0)>31)break;r=e[w>>2]|0,S[d>>0]|0?(S[e[C>>2]>>0]=r>>>25,e[w>>2]=e[w>>2]<<7,r=(e[h>>2]|0)+7|0):(S[e[C>>2]>>0]=r>>>24,e[w>>2]=e[w>>2]<<8,r=(e[h>>2]|0)+8|0),e[h>>2]=r,k=e[C>>2]|0,S[d>>0]=(S[k>>0]|0)==-1&1,e[C>>2]=k+1,e[c>>2]=(e[c>>2]|0)+-1,e[D>>2]=(e[D>>2]|0)+1,o=o+1|0}while((o|0)<4);e[t+132>>2]|0&&en(t)}function en(t){t=t|0;var r=0,o=0,l=0,c=0,h=0;if(r=e[t+132>>2]|0,r||(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,4,35648),t=g,g=0,t&1||Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),o=t+108|0,l=t+120|0,h=e[l>>2]|0,c=(e[o>>2]|0)-h|0,(Yt[e[(e[r>>2]|0)+48>>2]&63](r,h,c)|0)==(c|0)){h=e[l>>2]|0,e[o>>2]=h,e[t+104>>2]=(e[t+124>>2]|0)-h;return}r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,4,35648),h=g,g=0,h&1||Qt(r|0,824,96),h=j()|0,Tt(r|0),le(h|0)}function _t(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(D=t+100|0,o=(e[D>>2]|0)-o|0,e[D>>2]=o,(o|0)>-1){k=t+96|0,e[k>>2]=e[k>>2]|r<>2]=e[k>>2]|r>>0-o,C=t+104|0,(e[C>>2]|0)>>>0<4&&(en(t),o=e[D>>2]|0),h=t+112|0,d=t+108|0,w=t+116|0,l=0;!((o|0)>31);)if(o=e[k>>2]|0,S[h>>0]|0?(S[e[d>>2]>>0]=o>>>25,e[k>>2]=e[k>>2]<<7,o=(e[D>>2]|0)+7|0):(S[e[d>>2]>>0]=o>>>24,e[k>>2]=e[k>>2]<<8,o=(e[D>>2]|0)+8|0),e[D>>2]=o,N=e[d>>2]|0,S[h>>0]=(S[N>>0]|0)==-1&1,e[d>>2]=N+1,e[C>>2]=(e[C>>2]|0)+-1,e[w>>2]=(e[w>>2]|0)+1,l=l+1|0,(l|0)>=4){c=11;break}e:do if((c|0)==11&&(o|0)<0){e[k>>2]=e[k>>2]|r>>0-o,(e[C>>2]|0)>>>0<4&&(en(t),o=e[D>>2]|0),l=0;do{if((o|0)>31)break e;o=e[k>>2]|0,S[h>>0]|0?(S[e[d>>2]>>0]=o>>>25,e[k>>2]=e[k>>2]<<7,o=(e[D>>2]|0)+7|0):(S[e[d>>2]>>0]=o>>>24,e[k>>2]=e[k>>2]<<8,o=(e[D>>2]|0)+8|0),e[D>>2]=o,N=e[d>>2]|0,S[h>>0]=(S[N>>0]|0)==-1&1,e[d>>2]=N+1,e[C>>2]=(e[C>>2]|0)+-1,e[w>>2]=(e[w>>2]|0)+1,l=l+1|0}while((l|0)<4)}while(!1);e[k>>2]=e[k>>2]|r<>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=I[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,is(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=I[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,I[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=I[k>>1]|0,I[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=I[k>>1]|0,I[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&65535,Q|0):(Q=c&~(r>>31),Q=Q&65535,Q|0)}function Gl(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(C=(e[t+180>>2]|0)-r|0,D=e[t+4608>>2]|0,k=e[t+4604>>2]|0,c=I[D+(r+-1<<1)>>1]|0,w=c&65535,o=e[t+144>>2]|0,h=0;l=D+(h+r<<1)|0,d=(M[l>>1]|0)-w|0,!((((d|0)>-1?d:0-d|0)|0)>(o|0));)if(I[l>>1]=c,h=h+1|0,(h|0)==(C|0)){h=C;break}if(c=(h|0)==(C|0),d=t+4600|0,l=e[36476+(e[d>>2]<<2)>>2]|0,(1<(h|0))o=h;else{o=h;do _t(t,1,1),l=e[d>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[d>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]|0,w,M[k+(C<<1)>>1]|0)|0,I[r>>1]=t,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,t=h+1|0,t|0)}function ql(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;return w=o-l|0,C=t+136|0,d=t+144|0,c=e[d>>2]|0,(((w|0)>-1?w:0-w|0)|0)>(c|0)?(h=l-o>>31|1,r=ee(h,r-l|0)|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,o=((r|0)<0?c:0)+r|0,c=o-((o|0)<((c+1|0)/2|0|0)?0:c)|0,ts(t,t+4576|0,c),c=ee(c,h)|0,h=e[d>>2]|0,d=h<<1|1,c=(ee(c,d)|0)+l|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&65535,C|0):(C=r&~(c>>31),C=C&65535,C|0)):(r=r-o|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,h=((r|0)<0?c:0)+r|0,c=h-((h|0)<((c+1|0)/2|0|0)?0:c)|0,ts(t,t+4588|0,c),h=e[d>>2]|0,d=h<<1|1,c=(ee(d,c)|0)+o|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&65535,C|0):(C=r&~(c>>31),C=C&65535,C|0))}function ts(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,is(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function is(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>2]|0,C=t+120|0,r>>>0<((e[C>>2]|0)+-3|0)>>>0){C=t+112|0,d=e[C>>2]|0,t=t+108|0,e[t>>2]=(F[r+1>>0]<<16|F[r>>0]<<24|F[r+2>>0]<<8|F[r+3>>0])>>>d|e[t>>2],t=32-d>>3,e[w>>2]=r+t,e[C>>2]=(t<<3)+d;return}d=t+104|0,o=e[d>>2]|0;do if(o){if((e[o+12>>2]|0)==(e[o+16>>2]|0)){if((Dt[e[(e[o>>2]|0)+36>>2]&127](o)|0)==-1)break;r=e[w>>2]|0}if(c=t+124|0,o=e[c>>2]|0,h=o-r|0,h>>>0<=64){if(l=t+92|0,(o|0)==(r|0))o=r;else{o=0;do S[(e[l>>2]|0)+o>>0]=S[r+o>>0]|0,o=o+1|0,r=e[w>>2]|0;while(o>>>0>>0);o=r,r=e[c>>2]|0}k=e[l>>2]|0,l=k,D=l-o|0,e[w>>2]=k,o=r+D|0,e[c>>2]=o,e[C>>2]=(e[C>>2]|0)+D,d=e[d>>2]|0,d=Yt[e[(e[d>>2]|0)+32>>2]&63](d,o,(e[t+96>>2]|0)-(l+h)|0)|0,e[c>>2]=(e[c>>2]|0)+d}}while(!1);for(d=t+112|0,h=t+108|0,t=e[t+124>>2]|0,c=t+-1|0,r=e[w>>2]|0;;){if(r>>>0>=t>>>0){o=14;break}if(l=S[r>>0]|0,o=l&255,l=l<<24>>24==-1,l){if((r|0)==(c|0)){o=25;break}if(r=r+1|0,(S[r>>0]|0)<0){o=25;break}}else r=r+1|0;if(k=e[d>>2]|0,e[h>>2]=o<<24-k|e[h>>2],e[w>>2]=r,k=k+(l?7:8)|0,e[d>>2]=k,(k|0)>=24){o=33;break}}if((o|0)==14){if((e[d>>2]|0)>=1)return;r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,5,35648),k=g,g=0,k&1||Qt(r|0,824,96),k=j()|0,Tt(r|0),le(k|0)}else if((o|0)==25){if((e[d>>2]|0)>=1)return;r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,5,35648),k=g,g=0,k&1||Qt(r|0,824,96),k=j()|0,Tt(r|0),le(k|0)}else if((o|0)==33){e:do if(r>>>0>>0)do{if((S[r>>0]|0)==-1)break e;r=r+1|0}while(r>>>0>>0);while(!1);e[C>>2]=r;return}}function Wl(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+144|0;e:do if(e[N>>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function j0(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(C=t+8|0,c=e[C>>2]|0,D=t+4|0,o=e[D>>2]|0,l=o,(c-l|0)>>>0>=r>>>0){do S[o>>0]=0,o=(e[D>>2]|0)+1|0,e[D>>2]=o,r=r+-1|0;while(r|0);return}o=e[t>>2]|0,h=l-o+r|0,(h|0)<0&&(pi(t),c=e[C>>2]|0,o=e[t>>2]|0),l=c-o|0,l>>>0<1073741823?(l=l<<1,l=l>>>0>>0?h:l,o=(e[D>>2]|0)-o|0,l?w=8:(c=0,d=0,h=o)):(l=2147483647,o=(e[D>>2]|0)-o|0,w=8),(w|0)==8&&(c=l,d=Xe(l)|0,h=o),o=d+h|0,c=d+c|0,l=o;do S[l>>0]=0,l=o+1|0,o=l,r=r+-1|0;while(r|0);r=e[t>>2]|0,l=(e[D>>2]|0)-r|0,w=d+(h-l)|0,o0(w|0,r|0,l|0)|0,e[t>>2]=w,e[D>>2]=o,e[C>>2]=c,r&&he(r)}function Hl(t){t=t|0;var r=0,o=0;e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Ql(t){t=t|0;var r=0,o=0;if(e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Kl(t){t=t|0;var r=0,o=0;e[t>>2]=36052,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Yl(t){t=t|0;var r=0,o=0;if(e[t>>2]=36052,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function jl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,i1(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,I[t+196+(h*12|0)+8>>1]=0,I[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function Xl(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35828,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,ns(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],ns(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function Zl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0)}function ns(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+180|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;do if(r){if(r>>>0>715827882&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(d=6),(d|0)==6&&(g=0,o=ge(67,r*6|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,l=o+(r*6|0)|0,e[$+8>>2]=l;I[o>>1]=0,I[o+2>>1]=0,I[o+4>>1]=0,r=r+-1|0,r;)o=o+6|0;e[P>>2]=l;break}l=j()|0,r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)d=20;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(d=18),(d|0)==18&&(c=U<<2,g=0,h=ge(67,c|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=h,d=h+(U<<2)|0,e[Q+8>>2]=d,Jt(h|0,0,c|0)|0,e[G>>2]=d,d=20;break}l=j()|0,r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==20){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4604|0,d=(ee(U,_)|0)+1|0,w=t+4608|0,C=t+92|0,D=(U|0)>0,k=t+4600|0,N=0;t:for(;;){if(o=e[$>>2]|0,r=o+6|0,e[h>>2]=r,o=o+(d*6|0)|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r):r=o,l=e[C>>2]|0,g=0,$e(e[(e[l>>2]|0)+12>>2]|0,l|0,r|0,e[R>>2]|0,_|0),l=g,g=0,l&1){d=30;break}if(D){r=e[Q>>2]|0,o=e[h>>2]|0,l=0;do{if(e[k>>2]=e[r+(l<<2)>>2],O=e[R>>2]|0,r=o+(O*6|0)|0,o=o+((O+-1|0)*6|0)|0,I[r>>1]=I[o>>1]|0,I[r+2>>1]=I[o+2>>1]|0,I[r+4>>1]=I[o+4>>1]|0,o=(e[w>>2]|0)+-6|0,r=e[h>>2]|0,I[o>>1]=I[r>>1]|0,I[o+2>>1]=I[r+2>>1]|0,I[o+4>>1]=I[r+4>>1]|0,g=0,Ae(69,t|0,0),o=g,g=0,o&1){d=29;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[k>>2],o=(e[h>>2]|0)+(_*6|0)|0,e[h>>2]=o,e[w>>2]=(e[w>>2]|0)+(_*6|0),l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(182,t|0),O=g,g=0,O&1){l=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),b=K;return}while(!1);r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}function Jl(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+180|0,!((e[oe>>2]|0)<=0))for(ne=t+4608|0,ce=t+4604|0,ke=t+4612|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=M[d+(ie*6|0)>>1]|0,Z=e[ke>>2]|0,w=M[d+(P*6|0)>>1]|0,C=c-w|0,D=M[h+(P*6|0)>>1]|0,k=w-D|0,N=((((S[Z+((M[d+(r*6|0)>>1]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=M[d+(ie*6|0)+2>>1]|0,R=M[d+(P*6|0)+2>>1]|0,_=l-R|0,U=M[h+(P*6|0)+2>>1]|0,Q=R-U|0,K=((((S[Z+((M[d+(r*6|0)+2>>1]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=M[d+(ie*6|0)+4>>1]|0,G=M[d+(P*6|0)+4>>1]|0,$=o-G|0,P=M[h+(P*6|0)+4>>1]|0,O=G-P|0,Z=((((S[Z+((M[d+(r*6|0)+4>>1]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=M[h+(ie*6|0)>>1]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=Hn(t,N,d,c,0)|0,h=M[(e[ne>>2]|0)+(ie*6|0)+2>>1]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=Hn(t,K,h,l,0)|0,h=M[(e[ne>>2]|0)+(ie*6|0)+4>>1]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),O=Hn(t,Z,h,o,0)|0,Z=e[ne>>2]|0,I[Z+(ie*6|0)>>1]=d,I[Z+(ie*6|0)+2>>1]=c,I[Z+(ie*6|0)+4>>1]=O):r=(e1(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function e1(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0;for(oe=b,b=b+48|0,_=oe+30|0,R=oe+24|0,N=oe+18|0,U=oe+12|0,P=oe+6|0,O=oe,Z=(e[t+180>>2]|0)-r|0,ie=e[t+4608>>2]|0,Q=e[t+4604>>2]|0,$=r+-1|0,K=I[ie+($*6|0)>>1]|0,G=I[ie+($*6|0)+2>>1]|0,$=I[ie+($*6|0)+4>>1]|0,o=K&65535,l=t+144|0,c=G&65535,h=$&65535,k=0;C=k+r|0,d=ie+(C*6|0)|0,w=ie+(C*6|0)+2|0,C=ie+(C*6|0)+4|0,ne=(M[d>>1]|0)-o|0,D=e[l>>2]|0,!((((ne|0)>-1?ne:0-ne|0)|0)>(D|0)||(ne=(M[w>>1]|0)-c|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0))||(ne=(M[C>>1]|0)-h|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0)));)if(I[d>>1]=K,I[w>>1]=G,I[C>>1]=$,k=k+1|0,(k|0)==(Z|0)){k=Z;break}if(c=(k|0)==(Z|0),h=t+4600|0,l=e[36476+(e[h>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[h>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[h>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]=I[ne>>1]|0,I[P+2>>1]=I[ne+2>>1]|0,I[P+4>>1]=I[ne+4>>1]|0,I[O>>1]=K,I[O+2>>1]=G,I[O+4>>1]=$,r=Q+(r*6|0)|0,I[N>>1]=I[P>>1]|0,I[N+2>>1]=I[P+2>>1]|0,I[N+4>>1]=I[P+4>>1]|0,I[R>>1]=I[O>>1]|0,I[R+2>>1]=I[O+2>>1]|0,I[R+4>>1]=I[O+4>>1]|0,I[_>>1]=I[r>>1]|0,I[_+2>>1]=I[r+2>>1]|0,I[_+4>>1]=I[r+4>>1]|0,t1(U,t,N,R,_),I[ne>>1]=I[U>>1]|0,I[ne+2>>1]=I[U+2>>1]|0,I[ne+4>>1]=I[U+4>>1]|0,ne=e[h>>2]|0,e[h>>2]=(ne|0)<1?0:ne+-1|0,ne=k+1|0,b=oe,ne|0)}function Hn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(Q=r>>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=I[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,rs(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=I[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,I[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=I[k>>1]|0,I[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=I[k>>1]|0,I[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&65535,Q|0):(Q=c&~(r>>31),Q=Q&65535,Q|0)}function rs(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>1]|0,R=N-(M[l>>1]|0)>>31|1,h=ee(R,(M[o>>1]|0)-N|0)|0,D=r+144|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,P=r+140|0,C=e[P>>2]|0,w=((h|0)<0?C:0)+h|0,C=w-((w|0)<((C+1|0)/2|0|0)?0:C)|0,w=r+4576|0,Qn(r,w,C),K=M[c+2>>1]|0,G=K-(M[l+2>>1]|0)>>31|1,h=ee(G,(M[o+2>>1]|0)-K|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,_=e[P>>2]|0,$=((h|0)<0?_:0)+h|0,_=$-(($|0)<((_+1|0)/2|0|0)?0:_)|0,Qn(r,w,_),$=M[c+4>>1]|0,Q=$-(M[l+4>>1]|0)>>31|1,h=ee(Q,(M[o+4>>1]|0)-$|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,k=e[P>>2]|0,h=((h|0)<0?k:0)+h|0,k=h-((h|0)<((k+1|0)/2|0|0)?0:k)|0,Qn(r,w,k),w=e[D>>2]|0,D=w<<1|1,h=(ee(ee(D,C)|0,R)|0)+N|0,o=0-w|0,(h|0)>=(o|0)?(d=e[U>>2]|0,(d+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0),l=d):(h=(ee(e[P>>2]|0,D)|0)+h|0,l=e[U>>2]|0),(h&l|0)!=(h|0)&&(h=l&~(h>>31)),c=h&65535,h=(ee(ee(D,_)|0,G)|0)+K|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)!=(h|0)&&(h=l&~(h>>31)),d=h&65535,h=(ee(ee(D,k)|0,Q)|0)+$|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)==(h|0)){P=h,P=P&65535,I[t>>1]=c,$=t+2|0,I[$>>1]=d,t=t+4|0,I[t>>1]=P;return}P=l&~(h>>31),P=P&65535,I[t>>1]=c,$=t+2|0,I[$>>1]=d,t=t+4|0,I[t>>1]=P}function Qn(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,rs(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function i1(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+144|0;e:do if(e[N>>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function n1(t){t=t|0;var r=0,o=0;e[t>>2]=36024,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function r1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36024,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function s1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,O1(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,I[t+196+(h*12|0)+8>>1]=0,I[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function o1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35800,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,us(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],us(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function l1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function u1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36712,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function c1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36688,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function f1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36664,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function h1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;e[t>>2]=36640,e[t+4>>2]=o,k=t+8|0,l=e[o>>2]|0,C=o+16|0,d=e[C>>2]|0,h=ee(d,l)|0,e[k>>2]=0,N=t+12|0,e[N>>2]=0,e[t+16>>2]=0;do if(!h)h=d;else{if((h|0)<0&&(g=0,ue(178,k|0),d=g,g=0,d&1)||(D=4),(D|0)==4&&(g=0,w=ge(67,h|0)|0,d=g,g=0,!(d&1))){e[N>>2]=w,e[k>>2]=w,e[t+16>>2]=w+h,l=w;do S[l>>0]=0,l=(e[N>>2]|0)+1|0,e[N>>2]=l,h=h+-1|0;while(h|0);h=e[C>>2]|0,l=e[o>>2]|0;break}l=j()|0,c=e[k>>2]|0,c&&((e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c)),N=l,le(N|0)}while(!1);if(d=t+20|0,l=ee(h,l)|0,e[d>>2]=0,h=t+24|0,e[h>>2]=0,e[t+28>>2]=0,!l){N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}if((l|0)<0&&(g=0,ue(178,d|0),o=g,g=0,o&1)||(D=15),(D|0)==15&&(g=0,c=ge(67,l|0)|0,D=g,g=0,!(D&1))){e[h>>2]=c,e[d>>2]=c,e[t+28>>2]=c+l;do S[c>>0]=0,c=(e[h>>2]|0)+1|0,e[h>>2]=c,l=l+-1|0;while(l|0);N=t+36|0,e[N>>2]=e[r>>2],e[N+4>>2]=e[r+4>>2],e[N+8>>2]=e[r+8>>2];return}l=j()|0,c=e[d>>2]|0,c&&((e[h>>2]|0)!=(c|0)&&(e[h>>2]=c),he(c)),c=e[k>>2]|0,c||(N=l,le(N|0)),(e[N>>2]|0)!=(c|0)&&(e[N>>2]=c),he(c),N=l,le(N|0)}function d1(t){t=t|0;var r=0,o=0;e[t>>2]=36640,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function p1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36640,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function m1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,ss(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,ss(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function g1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){S1(t,c,r,o,l);return}else{c=t+40|0,Kn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Kn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do d=F[w+(h*3|0)+1>>0]|0,c=128-d+(F[w+(h*3|0)+2>>0]|0)|0,C=(F[w+(h*3|0)>>0]|0)-d+128|0,D=o+(h*3|0)|0,S[D>>0]=d+192+(((c&255)+(C&255)|0)>>>2),S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do l=F[w+(r*3|0)+1>>0]|0,C=128-l+(F[w+(r*3|0)+2>>0]|0)|0,D=(F[w+(r*3|0)>>0]|0)-l+128|0,S[o+r>>0]=l+192+(((C&255)+(D&255)|0)>>>2),S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do D=S[w+(d<<2)+3>>0]|0,k=F[w+(d<<2)+1>>0]|0,l=128-k+(F[w+(d<<2)+2>>0]|0)|0,C=(F[w+(d<<2)>>0]|0)-k+128|0,S[o+d>>0]=k+192+(((l&255)+(C&255)|0)>>>2),S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function S1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,Kn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){Kn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function ss(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=F[r+(t*3|0)+1>>0]|0,h=F[r+(t*3|0)+2>>0]|0,w=(F[r+(t*3|0)>>0]|0)-((h+d|0)>>>2)+64|0,c=o+(t*3|0)|0,S[c>>0]=h+128+w,S[c+1>>0]=w,S[c+2>>0]=d+128+w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=F[r+(d+c)>>0]|0,N=F[r+(d+h)>>0]|0,D=(F[r+d>>0]|0)-((N+k|0)>>>2)+64|0,w=o+(d*3|0)|0,S[w>>0]=N+128+D,S[w+1>>0]=D,S[w+2>>0]=k+128+D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do D=F[r+(d+c)>>0]|0,R=F[r+(d+t)>>0]|0,k=(F[r+d>>0]|0)-((R+D|0)>>>2)+64|0,N=o+(d<<2)|0,k=k<<8&65280|F[r+(d+h)>>0]<<24|R+128+k&255|D+128+k<<16&16711680,S[N>>0]=k,S[N+1>>0]=k>>8,S[N+2>>0]=k>>16,S[N+3>>0]=k>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;R=t+2|0,N=S[t>>0]|0,S[t>>0]=S[R>>0]|0,S[R>>0]=N,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function A1(t){t=t|0;var r=0,o=0;e[t>>2]=36664,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function v1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36664,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function x1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,os(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,os(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function w1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){y1(t,c,r,o,l);return}else{c=t+40|0,Yn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Yn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do r=F[w+(h*3|0)>>0]|0,c=S[w+(h*3|0)+1>>0]|0,d=c&255,C=(F[w+(h*3|0)+2>>0]|0)+128-((d+r|0)>>>1)&255,D=o+(h*3|0)|0,S[D>>0]=r+128-d,S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do C=S[w+(r*3|0)+1>>0]|0,d=F[w+(r*3|0)>>0]|0,l=C&255,D=(F[w+(r*3|0)+2>>0]|0)+128-((l+d|0)>>>1)&255,S[o+r>>0]=d+128-l,S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do l=S[w+(d<<2)+1>>0]|0,D=S[w+(d<<2)+3>>0]|0,N=F[w+(d<<2)>>0]|0,k=l&255,C=(F[w+(d<<2)+2>>0]|0)+128-((k+N|0)>>>1)&255,S[o+d>>0]=N+128-k,S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function y1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,Yn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){Yn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function os(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=S[r+(t*3|0)+1>>0]|0,w=d&255,h=(F[r+(t*3|0)>>0]|0)+128+w|0,w=(F[r+(t*3|0)+2>>0]|0)+128+(((h&255)+w|0)>>>1)&255,c=o+(t*3|0)|0,S[c>>0]=h,S[c+1>>0]=d,S[c+2>>0]=w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=S[r+(d+c)>>0]|0,D=k&255,N=(F[r+d>>0]|0)+128+D|0,D=(F[r+(d+h)>>0]|0)+128+(((N&255)+D|0)>>>1)&255,w=o+(d*3|0)|0,S[w>>0]=N,S[w+1>>0]=k,S[w+2>>0]=D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=F[r+(d+c)>>0]|0,D=(F[r+d>>0]|0)+128+k&255,N=o+(d<<2)|0,k=D|k<<8|F[r+(d+h)>>0]<<24|(F[r+(d+t)>>0]|0)+128+((D+k|0)>>>1)<<16&16711680,S[N>>0]=k,S[N+1>>0]=k>>8,S[N+2>>0]=k>>16,S[N+3>>0]=k>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;N=t+2|0,k=S[t>>0]|0,S[t>>0]=S[N>>0]|0,S[N>>0]=k,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function C1(t){t=t|0;var r=0,o=0;e[t>>2]=36688,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function T1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36688,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function I1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,as(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,as(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function E1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){D1(t,c,r,o,l);return}else{c=t+40|0,jn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function jn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=S[w+(h*3|0)+1>>0]|0,d=c&255,C=128-d+(F[w+(h*3|0)+2>>0]|0)&255,D=o+(h*3|0)|0,S[D>>0]=(F[w+(h*3|0)>>0]|0)+128-d,S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do C=S[w+(r*3|0)+1>>0]|0,l=C&255,D=128-l+(F[w+(r*3|0)+2>>0]|0)&255,S[o+r>>0]=(F[w+(r*3|0)>>0]|0)+128-l,S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do l=S[w+(d<<2)+1>>0]|0,D=S[w+(d<<2)+3>>0]|0,k=l&255,C=128-k+(F[w+(d<<2)+2>>0]|0)&255,S[o+d>>0]=(F[w+(d<<2)>>0]|0)+128-k,S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function D1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,jn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){jn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function as(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=S[r+(t*3|0)+1>>0]|0,h=d&255,w=h+128+(F[r+(t*3|0)+2>>0]|0)&255,c=o+(t*3|0)|0,S[c>>0]=(F[r+(t*3|0)>>0]|0)+128+h,S[c+1>>0]=d,S[c+2>>0]=w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=S[r+(d+c)>>0]|0,N=k&255,D=N+128+(F[r+(d+h)>>0]|0)&255,w=o+(d*3|0)|0,S[w>>0]=(F[r+d>>0]|0)+128+N,S[w+1>>0]=k,S[w+2>>0]=D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=F[r+(d+c)>>0]|0,N=o+(d<<2)|0,k=(F[r+d>>0]|0)+128+k&255|k<<8|F[r+(d+h)>>0]<<24|k+128+(F[r+(d+t)>>0]|0)<<16&16711680,S[N>>0]=k,S[N+1>>0]=k>>8,S[N+2>>0]=k>>16,S[N+3>>0]=k>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;N=t+2|0,k=S[t>>0]|0,S[t>>0]=S[N>>0]|0,S[N>>0]=k,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function b1(t){t=t|0;var r=0,o=0;e[t>>2]=36712,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=e[t+8>>2]|0,o&&(r=t+12|0,(e[r>>2]|0)!=(o|0)&&(e[r>>2]=o),he(o))}function N1(t){t=t|0;var r=0,o=0;if(e[t>>2]=36712,r=e[t+20>>2]|0,r&&(o=t+24|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function F1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=t+36|0,!(e[c>>2]|0)){c=t+40|0,ls(t,r,e[c>>2]|0,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}h=ee(e[(e[t+4>>2]|0)+16>>2]|0,o)|0,d=t+20|0,ls(t,r,e[d>>2]|0,o,l),t=e[c>>2]|0,(Yt[e[(e[t>>2]|0)+48>>2]&63](t,e[d>>2]|0,h)|0)!=(h|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,3,35648),d=g,g=0,d&1?(d=j()|0,Tt(c|0),le(d|0)):Qt(c|0,824,96))}function R1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;if(c=e[t+36>>2]|0,c){M1(t,c,r,o,l);return}else{c=t+40|0,Xn(t,e[c>>2]|0,r,o,l),e[c>>2]=(e[c>>2]|0)+(e[(e[t+4>>2]|0)+12>>2]|0);return}}function Xn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0;if(w=t+4|0,h=e[w>>2]|0,!(S[h+32>>0]|0))w=r;else{if(d=t+8|0,o0(e[d>>2]|0,r|0,l*3|0)|0,h=e[w>>2]|0,r=e[h+16>>2]|0,(l|0)>0){for(h=e[d>>2]|0,t=0;C=h+2|0,D=S[h>>0]|0,S[h>>0]=S[C>>0]|0,S[C>>0]=D,t=t+1|0,(t|0)!=(l|0);)h=h+r|0;h=e[w>>2]|0}w=e[d>>2]|0}switch(e[h+16>>2]|0){case 3:{if((e[h+24>>2]|0)==2){if((l|0)>0)h=0;else return;do c=S[w+(h*3|0)+1>>0]|0,C=S[w+(h*3|0)+2>>0]|0,D=o+(h*3|0)|0,S[D>>0]=S[w+(h*3|0)>>0]|0,S[D+1>>0]=c,S[D+2>>0]=C,h=h+1|0;while((h|0)!=(l|0));return}if(h=(c|0)<(l|0)?c:l,(h|0)<=0)return;t=c<<1,r=0;do C=S[w+(r*3|0)+1>>0]|0,D=S[w+(r*3|0)+2>>0]|0,S[o+r>>0]=S[w+(r*3|0)>>0]|0,S[o+(r+c)>>0]=C,S[o+(r+t)>>0]=D,r=r+1|0;while((r|0)!=(h|0));return}case 4:{if((e[h+24>>2]|0)!=1||(h=(c|0)<(l|0)?c:l,(h|0)<=0))return;t=c<<1,r=c*3|0,d=0;do l=S[w+(d<<2)+1>>0]|0,C=S[w+(d<<2)+2>>0]|0,D=S[w+(d<<2)+3>>0]|0,S[o+d>>0]=S[w+(d<<2)>>0]|0,S[o+(d+c)>>0]=l,S[o+(d+t)>>0]=C,S[o+(d+r)>>0]=D,d=d+1|0;while((d|0)!=(h|0));return}default:return}}function M1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+176|0,N=k+152|0,_=k+16|0,R=k,d=ee(e[(e[t+4>>2]|0)+16>>2]|0,l)|0,C=t+20|0,h=e[C>>2]|0,!d){_=h,Xn(t,_,o,l,c),b=k;return}for(;w=Yt[e[(e[r>>2]|0)+32>>2]&63](r,h,d)|0,!!w;)if(h=e[C>>2]|0,(d|0)==(w|0)){D=26;break}else d=d-w|0;if((D|0)==26){Xn(t,h,o,l,c),b=k;return}o=_+56|0,C=_+4|0,e[_>>2]=36160,e[o>>2]=36180,g=0,Ae(62,_+56|0,C|0),k=g,g=0,k&1&&(_=j()|0,tt(o),le(_|0)),e[_+128>>2]=0,e[_+132>>2]=-1,e[_>>2]=36200,e[_+56>>2]=36220,g=0,ue(180,C|0),k=g,g=0;do if(k&1)h=j()|0;else{if(e[C>>2]=36236,r=_+36|0,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,e[r+12>>2]=0,e[_+52>>2]=16,e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,g=0,Ae(63,C|0,N|0),k=g,g=0,k&1){h=j()|0,de(N),de(r),wt(C);break}de(N),g=0,h=Ve(28,_|0,49029,57)|0,N=g,g=0,!(N&1)&&(g=0,be(36,h|0,0)|0,N=g,g=0,!(N&1))&&(w=Ct(16)|0,g=0,Ae(64,R|0,C|0),N=g,g=0,N&1?h=j()|0:(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,w|0,3,35648,R|0),N=g,g=0,N&1?d=1:(g=0,xe(6,w|0,824,96),g=0,d=0),h=j()|0,de(R),d||(R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0))),Tt(w|0),R=h,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)),R=j()|0,e[_>>2]=36200,e[o>>2]=36220,e[C>>2]=36236,de(r),wt(C),tt(o),le(R|0)}while(!1);_=h,tt(o),le(_|0)}function ls(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;C=t+4|0,t=e[C>>2]|0;e:do switch(e[t+16>>2]|0){case 3:{if((e[t+24>>2]|0)==2){if((l|0)>0)t=0;else break e;for(;;)if(d=S[r+(t*3|0)+1>>0]|0,w=S[r+(t*3|0)+2>>0]|0,c=o+(t*3|0)|0,S[c>>0]=S[r+(t*3|0)>>0]|0,S[c+1>>0]=d,S[c+2>>0]=w,t=t+1|0,(t|0)==(l|0))break e}if(t=(l|0)<(c|0)?l:c,(t|0)>0){h=c<<1,d=0;do k=S[r+(d+c)>>0]|0,D=S[r+(d+h)>>0]|0,w=o+(d*3|0)|0,S[w>>0]=S[r+d>>0]|0,S[w+1>>0]=k,S[w+2>>0]=D,d=d+1|0;while((d|0)!=(t|0))}break}case 4:{if((e[t+24>>2]|0)==1&&(w=(l|0)<(c|0)?l:c,(w|0)>0)){t=c<<1,h=c*3|0,d=0;do k=o+(d<<2)|0,D=F[r+(d+c)>>0]<<8|F[r+d>>0]|F[r+(d+t)>>0]<<16|F[r+(d+h)>>0]<<24,S[k>>0]=D,S[k+1>>0]=D>>8,S[k+2>>0]=D>>16,S[k+3>>0]=D>>24,d=d+1|0;while((d|0)!=(w|0))}break}default:}while(!1);if(t=e[C>>2]|0,!!(S[t+32>>0]|0)){if(d=e[t+16>>2]|0,(l|0)>0)t=o,h=0;else return;for(;k=t+2|0,D=S[t>>0]|0,S[t>>0]=S[k>>0]|0,S[k>>0]=D,h=h+1|0,(h|0)!=(l|0);)t=t+d|0}}function us(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+180|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[P>>2]|0)+3|0,e[P>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)h=19;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(h=17),(h|0)==17&&(l=U<<2,g=0,c=ge(67,l|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=c,h=c+(U<<2)|0,e[Q+8>>2]=h,Jt(c|0,0,l|0)|0,e[G>>2]=h,h=19;break}l=j()|0,r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4604|0,d=(ee(U,_)|0)+1|0,w=t+4608|0,C=t+92|0,D=(U|0)>0,k=t+4600|0,N=0;t:for(;;){if(l=e[$>>2]|0,r=l+3|0,e[h>>2]=r,o=l+(d*3|0)|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r,r=1):r=d,o=e[C>>2]|0,g=0,$e(e[(e[o>>2]|0)+12>>2]|0,o|0,l+(r*3|0)|0,e[R>>2]|0,_|0),l=g,g=0,l&1){h=29;break}if(D){r=e[Q>>2]|0,o=e[h>>2]|0,l=0;do{if(e[k>>2]=e[r+(l<<2)>>2],O=e[R>>2]|0,r=o+(O*3|0)|0,o=o+((O+-1|0)*3|0)|0,S[r>>0]=S[o>>0]|0,S[r+1>>0]=S[o+1>>0]|0,S[r+2>>0]=S[o+2>>0]|0,r=e[h>>2]|0,o=(e[w>>2]|0)+-3|0,S[o>>0]=S[r>>0]|0,S[o+1>>0]=S[r+1>>0]|0,S[o+2>>0]=S[r+2>>0]|0,g=0,Ae(70,t|0,0),o=g,g=0,o&1){h=28;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[k>>2],o=(e[h>>2]|0)+(_*3|0)|0,e[h>>2]=o,e[w>>2]=(e[w>>2]|0)+(_*3|0),l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){h=41;break e}}if((h|0)==28){l=j()|0;break}else if((h|0)==29){l=j()|0;break}}else h=41;while(!1);do if((h|0)==41){if(g=0,ue(182,t|0),O=g,g=0,O&1){l=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=K;return}while(!1);r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function _1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+180|0,!((e[oe>>2]|0)<=0))for(ne=t+4608|0,ce=t+4604|0,ke=t+4612|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=F[d+(ie*3|0)>>0]|0,Z=e[ke>>2]|0,w=F[d+(P*3|0)>>0]|0,C=c-w|0,D=F[h+(P*3|0)>>0]|0,k=w-D|0,N=((((S[Z+((F[d+(r*3|0)>>0]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=F[d+(ie*3|0)+1>>0]|0,R=F[d+(P*3|0)+1>>0]|0,_=l-R|0,U=F[h+(P*3|0)+1>>0]|0,Q=R-U|0,K=((((S[Z+((F[d+(r*3|0)+1>>0]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=F[d+(ie*3|0)+2>>0]|0,G=F[d+(P*3|0)+2>>0]|0,$=o-G|0,P=F[h+(P*3|0)+2>>0]|0,O=G-P|0,Z=((((S[Z+((F[d+(r*3|0)+2>>0]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=F[h+(ie*3|0)>>0]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=Zn(t,N,d,c,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+1>>0]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=Zn(t,K,h,l,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+2>>0]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),Z=Zn(t,Z,h,o,0)|0,ie=(e[ne>>2]|0)+(ie*3|0)|0,S[ie>>0]=d,S[ie+1>>0]=c,S[ie+2>>0]=Z):r=(P1(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function P1(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0;for(oe=b,b=b+32|0,ie=oe+15|0,R=oe+12|0,N=oe+9|0,_=oe+6|0,$=oe+3|0,P=oe,O=(e[t+180>>2]|0)-r|0,Z=e[t+4608>>2]|0,U=e[t+4604>>2]|0,G=Z+((r+-1|0)*3|0)|0,Q=S[G>>0]|0,K=S[G+1>>0]|0,G=S[G+2>>0]|0,o=Q&255,l=t+144|0,c=K&255,h=G&255,k=0;d=Z+((k+r|0)*3|0)|0,w=d+1|0,C=d+2|0,ne=(F[d>>0]|0)-o|0,D=e[l>>2]|0,!((((ne|0)>-1?ne:0-ne|0)|0)>(D|0)||(ne=(F[w>>0]|0)-c|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0))||(ne=(F[C>>0]|0)-h|0,(((ne|0)>-1?ne:0-ne|0)|0)>(D|0)));)if(S[d>>0]=Q,S[w>>0]=K,S[C>>0]=G,k=k+1|0,(k|0)==(O|0)){k=O;break}if(c=(k|0)==(O|0),h=t+4600|0,l=e[36476+(e[h>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[h>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[h>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]=S[ne>>0]|0,S[$+1>>0]=S[ne+1>>0]|0,S[$+2>>0]=S[ne+2>>0]|0,S[P>>0]=Q,S[P+1>>0]=K,S[P+2>>0]=G,r=U+(r*3|0)|0,S[N>>0]=S[$>>0]|0,S[N+1>>0]=S[$+1>>0]|0,S[N+2>>0]=S[$+2>>0]|0,S[R>>0]=S[P>>0]|0,S[R+1>>0]=S[P+1>>0]|0,S[R+2>>0]=S[P+2>>0]|0,S[ie>>0]=S[r>>0]|0,S[ie+1>>0]=S[r+1>>0]|0,S[ie+2>>0]=S[r+2>>0]|0,L1(_,t,N,R,ie),S[ne>>0]=S[_>>0]|0,S[ne+1>>0]=S[_+1>>0]|0,S[ne+2>>0]=S[_+2>>0]|0,ne=e[h>>2]|0,e[h>>2]=(ne|0)<1?0:ne+-1|0,ne=k+1|0,b=oe,ne|0)}function Zn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(Q=r>>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=I[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,cs(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=I[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,I[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=I[k>>1]|0,I[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=I[k>>1]|0,I[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&255,Q|0):(Q=c&~(r>>31),Q=Q&255,Q|0)}function cs(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>0]|0,R=N-(F[l>>0]|0)>>31|1,h=ee(R,(F[o>>0]|0)-N|0)|0,D=r+144|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,P=r+140|0,C=e[P>>2]|0,w=((h|0)<0?C:0)+h|0,C=w-((w|0)<((C+1|0)/2|0|0)?0:C)|0,w=r+4576|0,Jn(r,w,C),K=F[c+1>>0]|0,G=K-(F[l+1>>0]|0)>>31|1,h=ee(G,(F[o+1>>0]|0)-K|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,_=e[P>>2]|0,$=((h|0)<0?_:0)+h|0,_=$-(($|0)<((_+1|0)/2|0|0)?0:_)|0,Jn(r,w,_),$=F[c+2>>0]|0,Q=$-(F[l+2>>0]|0)>>31|1,h=ee(Q,(F[o+2>>0]|0)-$|0)|0,d=e[D>>2]|0,(h|0)>0?h=(h+d|0)/(d<<1|1|0)|0:h=(h-d|0)/(d<<1|1|0)|0,k=e[P>>2]|0,h=((h|0)<0?k:0)+h|0,k=h-((h|0)<((k+1|0)/2|0|0)?0:k)|0,Jn(r,w,k),w=e[D>>2]|0,D=w<<1|1,h=(ee(ee(D,C)|0,R)|0)+N|0,o=0-w|0,(h|0)>=(o|0)?(d=e[U>>2]|0,(d+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0),l=d):(h=(ee(e[P>>2]|0,D)|0)+h|0,l=e[U>>2]|0),(h&l|0)!=(h|0)&&(h=l&~(h>>31)),c=h&255,h=(ee(ee(D,_)|0,G)|0)+K|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)!=(h|0)&&(h=l&~(h>>31)),d=h&255,h=(ee(ee(D,k)|0,Q)|0)+$|0,(h|0)>=(o|0)?(l+w|0)<(h|0)&&(h=h-(ee(e[P>>2]|0,D)|0)|0):h=(ee(e[P>>2]|0,D)|0)+h|0,(h&l|0)==(h|0)){P=h,P=P&255,S[t>>0]=c,$=t+1|0,S[$>>0]=d,t=t+2|0,S[t>>0]=P;return}P=l&~(h>>31),P=P&255,S[t>>0]=c,$=t+1|0,S[$>>0]=d,t=t+2|0,S[t>>0]=P}function Jn(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,cs(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function O1(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+144|0;e:do if(e[N>>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function $1(t){t=t|0;var r=0,o=0;e[t>>2]=35996,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function B1(t){t=t|0;var r=0,o=0;if(e[t>>2]=35996,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function V1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,65535,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,Q1(t),l=0;do e[t+172+(l*12|0)>>2]=1024,e[t+172+(l*12|0)+4>>2]=0,I[t+172+(l*12|0)+8>>1]=0,I[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=1024,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=1024,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function U1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35772,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,fs(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],fs(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function z1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function fs(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;G=b,b=b+32|0,P=G+12|0,K=G,_=t+156|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?Q=e[t+24>>2]|0:Q=1,r=ee(Q<<1,U)|0,e[P>>2]=0,O=P+4|0,e[O>>2]=0,e[P+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,P|0),$=g,g=0,$&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,$=g,g=0,!($&1))){e[P>>2]=l,$=l+(r<<1)|0,e[P+8>>2]=$,Jt(l|0,0,o|0)|0,e[O>>2]=$;break}l=j()|0,r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[K>>2]=0,$=K+4|0,e[$>>2]=0,e[K+8>>2]=0;do if(!Q)d=18;else{if(Q>>>0>1073741823&&(g=0,ue(178,K|0),R=g,g=0,R&1)||(d=16),(d|0)==16&&(c=Q<<2,g=0,h=ge(67,c|0)|0,R=g,g=0,!(R&1))){e[K>>2]=h,d=h+(Q<<2)|0,e[K+8>>2]=d,Jt(h|0,0,c|0)|0,e[$>>2]=d,d=18;break}l=j()|0,r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+12|0;e:do if((e[h>>2]|0)>0){d=t+4580|0,w=(ee(Q,U)|0)+1|0,C=t+4584|0,D=t+92|0,k=(Q|0)>0,N=t+4576|0,R=0;t:for(;;){if(o=e[P>>2]|0,r=o+2|0,e[d>>2]=r,o=o+(w<<1)|0,e[C>>2]=o,R&1?(e[d>>2]=o,e[C>>2]=r):r=o,c=e[D>>2]|0,g=0,$e(e[(e[c>>2]|0)+12>>2]|0,c|0,r|0,e[_>>2]|0,U|0),c=g,g=0,c&1){d=28;break}if(k){r=e[d>>2]|0,o=e[C>>2]|0,l=e[K>>2]|0,c=0;do{if(e[N>>2]=e[l+(c<<2)>>2],l=e[_>>2]|0,I[r+(l<<1)>>1]=I[r+(l+-1<<1)>>1]|0,I[o+-2>>1]=I[r>>1]|0,g=0,Ae(71,t|0,0),l=g,g=0,l&1){d=27;break t}l=e[K>>2]|0,e[l+(c<<2)>>2]=e[N>>2],r=(e[d>>2]|0)+(U<<1)|0,e[d>>2]=r,o=(e[C>>2]|0)+(U<<1)|0,e[C>>2]=o,c=c+1|0}while((c|0)<(Q|0))}if(R=R+1|0,(R|0)>=(e[h>>2]|0)){d=40;break e}}if((d|0)==27){l=j()|0;break}else if((d|0)==28){l=j()|0;break}}else d=40;while(!1);do if((d|0)==40){if(g=0,ue(182,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[K>>2]|0,o=r,r&&(l=e[$>>2]|0,(l|0)!=(r|0)&&(e[$>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[P>>2]|0,!r){b=G;return}o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=G;return}while(!1);r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function G1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4580|0,r=e[N>>2]|0,U=t+156|0,!((e[U>>2]|0)<=0))for(R=t+4584|0,_=t+4588|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=q1(t,w,M[D+(k<<1)>>1]|0,c,0)|0,I[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(W1(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function q1(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=I[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&65535|0)==(c|0)?k=c:k=c>>31&65535^65535,w=(o-k^U)-U<<16,D=w>>16,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,l=c^D,l=l>>30^l<<1,c=l>>h,(c|0)<47?((c|0)>30&&(d=(c|0)/2|0,_t(t,0,d),c=c-d|0),_t(t,1,c+1|0),_t(t,l&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-65536?D:0-D|0)>>h,h=d+1|0,I[_>>1]=h,c=h+o|0,(c|0)<1?(_=I[N>>1]|0,I[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&65535,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&65535,r|0):(_=o-h|0,R=I[N>>1]|0,I[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&65535,r|0)}function W1(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(d=(e[t+156>>2]|0)-r|0,w=e[t+4584>>2]|0,D=e[t+4580>>2]|0,c=I[w+(r+-1<<1)>>1]|0,l=0;;){if(o=w+(l+r<<1)|0,(I[o>>1]|0)!=c<<16>>16){k=l;break}if(I[o>>1]=c,l=l+1|0,(l|0)==(d|0)){k=d;break}}if(h=c&65535,c=(k|0)==(d|0),C=t+4576|0,l=e[36476+(e[C>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[C>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[C>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]|0,o=M[D+(o<<1)>>1]|0,D=h-o|0,(((D|0)>-1?D:0-D|0)|0)<1?(o=l-h<<16>>16,hs(t,t+4564|0,o),o=o+h|0):(D=o-h>>31|1,r=(ee(l-o<<16,D)|0)>>16,hs(t,t+4552|0,r),o=(ee(r,D)|0)+o|0),I[c>>1]=o,t=e[C>>2]|0,e[C>>2]=(t|0)<1?0:t+-1|0,t=k+1|0,t|0)}function hs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,H1(t,c,l,63-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function H1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-16|0,(c|0)<(l+-17|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-47|0)):_t(t,1,h),_t(t,o+65535&65535,16)}function Q1(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,65535,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8909]|0,e[t+4588>>2]=C+(((e[8910]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=131072?h>>>0>131072&&(d=r+131072|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,131072-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+65536,d=t+168|0,c=t+164|0,h=-65536;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==65536)break}b=D}function K1(t){t=t|0;var r=0,o=0;e[t>>2]=35968,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Y1(t){t=t|0;var r=0,o=0;if(e[t>>2]=35968,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function j1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,4095,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,n2(t),l=0;do e[t+172+(l*12|0)>>2]=64,e[t+172+(l*12|0)+4>>2]=0,I[t+172+(l*12|0)+8>>1]=0,I[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=64,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=64,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function X1(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35744,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,ds(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],ds(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function Z1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function ds(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;G=b,b=b+32|0,P=G+12|0,K=G,_=t+156|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?Q=e[t+24>>2]|0:Q=1,r=ee(Q<<1,U)|0,e[P>>2]=0,O=P+4|0,e[O>>2]=0,e[P+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,P|0),$=g,g=0,$&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,$=g,g=0,!($&1))){e[P>>2]=l,$=l+(r<<1)|0,e[P+8>>2]=$,Jt(l|0,0,o|0)|0,e[O>>2]=$;break}l=j()|0,r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[K>>2]=0,$=K+4|0,e[$>>2]=0,e[K+8>>2]=0;do if(!Q)d=18;else{if(Q>>>0>1073741823&&(g=0,ue(178,K|0),R=g,g=0,R&1)||(d=16),(d|0)==16&&(c=Q<<2,g=0,h=ge(67,c|0)|0,R=g,g=0,!(R&1))){e[K>>2]=h,d=h+(Q<<2)|0,e[K+8>>2]=d,Jt(h|0,0,c|0)|0,e[$>>2]=d,d=18;break}l=j()|0,r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+12|0;e:do if((e[h>>2]|0)>0){d=t+4580|0,w=(ee(Q,U)|0)+1|0,C=t+4584|0,D=t+92|0,k=(Q|0)>0,N=t+4576|0,R=0;t:for(;;){if(o=e[P>>2]|0,r=o+2|0,e[d>>2]=r,o=o+(w<<1)|0,e[C>>2]=o,R&1?(e[d>>2]=o,e[C>>2]=r):r=o,c=e[D>>2]|0,g=0,$e(e[(e[c>>2]|0)+12>>2]|0,c|0,r|0,e[_>>2]|0,U|0),c=g,g=0,c&1){d=28;break}if(k){r=e[d>>2]|0,o=e[C>>2]|0,l=e[K>>2]|0,c=0;do{if(e[N>>2]=e[l+(c<<2)>>2],l=e[_>>2]|0,I[r+(l<<1)>>1]=I[r+(l+-1<<1)>>1]|0,I[o+-2>>1]=I[r>>1]|0,g=0,Ae(72,t|0,0),l=g,g=0,l&1){d=27;break t}l=e[K>>2]|0,e[l+(c<<2)>>2]=e[N>>2],r=(e[d>>2]|0)+(U<<1)|0,e[d>>2]=r,o=(e[C>>2]|0)+(U<<1)|0,e[C>>2]=o,c=c+1|0}while((c|0)<(Q|0))}if(R=R+1|0,(R|0)>=(e[h>>2]|0)){d=40;break e}}if((d|0)==27){l=j()|0;break}else if((d|0)==28){l=j()|0;break}}else d=40;while(!1);do if((d|0)==40){if(g=0,ue(182,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[K>>2]|0,o=r,r&&(l=e[$>>2]|0,(l|0)!=(r|0)&&(e[$>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[P>>2]|0,!r){b=G;return}o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=G;return}while(!1);r=e[K>>2]|0,o=r,r&&(c=e[$>>2]|0,(c|0)!=(r|0)&&(e[$>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[P>>2]|0,r||le(l|0),o=e[O>>2]|0,(o|0)!=(r|0)&&(e[O>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function J1(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4580|0,r=e[N>>2]|0,U=t+156|0,!((e[U>>2]|0)<=0))for(R=t+4584|0,_=t+4588|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=e2(t,w,M[D+(k<<1)>>1]|0,c,0)|0,I[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(t2(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function e2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=I[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&4095|0)==(c|0)?k=c:k=c>>31&4095^4095,w=(o-k^U)-U<<20,D=w>>20,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,l=c^D,l=l>>30^l<<1,c=l>>h,(c|0)<35?((c|0)>30&&(d=(c|0)/2|0,_t(t,0,d),c=c-d|0),_t(t,1,c+1|0),_t(t,l&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-1048576?D:0-D|0)>>h,h=d+1|0,I[_>>1]=h,c=h+o|0,(c|0)<1?(_=I[N>>1]|0,I[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&4095,r=r&65535,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&4095,r=r&65535,r|0):(_=o-h|0,R=I[N>>1]|0,I[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&4095,r=r&65535,r|0)}function t2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(d=(e[t+156>>2]|0)-r|0,w=e[t+4584>>2]|0,D=e[t+4580>>2]|0,c=I[w+(r+-1<<1)>>1]|0,l=0;;){if(o=w+(l+r<<1)|0,(I[o>>1]|0)!=c<<16>>16){k=l;break}if(I[o>>1]=c,l=l+1|0,(l|0)==(d|0)){k=d;break}}if(h=c&65535,c=(k|0)==(d|0),C=t+4576|0,l=e[36476+(e[C>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[C>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[C>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>1]|0,o=M[D+(o<<1)>>1]|0,D=h-o|0,(((D|0)>-1?D:0-D|0)|0)<1?(o=l-h<<20>>20,ps(t,t+4564|0,o),o=o+h|0):(D=o-h>>31|1,r=(ee(l-o<<20,D)|0)>>20,ps(t,t+4552|0,r),o=(ee(r,D)|0)+o|0),I[c>>1]=o&4095,t=e[C>>2]|0,e[C>>2]=(t|0)<1?0:t+-1|0,t=k+1|0,t|0)}function ps(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,i2(t,c,l,47-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function i2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-12|0,(c|0)<(l+-13|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-43|0)):_t(t,1,h),_t(t,o+4095&4095,12)}function n2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,4095,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8906]|0,e[t+4588>>2]=C+(((e[8907]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=8192?h>>>0>8192&&(d=r+8192|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,8192-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+4096,d=t+168|0,c=t+164|0,h=-4096;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==4096)break}b=D}function r2(t){t=t|0;var r=0,o=0;e[t>>2]=35940,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function s2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35940,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function o2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,p2(t),l=0;do e[t+172+(l*12|0)>>2]=4,e[t+172+(l*12|0)+4>>2]=0,I[t+172+(l*12|0)+8>>1]=0,I[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=4,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=4,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function l2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35716,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,ms(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],ms(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function u2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function ms(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+156|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[P>>2]|0)+1|0,e[P>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)h=19;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(h=17),(h|0)==17&&(l=U<<2,g=0,c=ge(67,l|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=c,h=c+(U<<2)|0,e[Q+8>>2]=h,Jt(c|0,0,l|0)|0,e[G>>2]=h,h=19;break}o=j()|0,r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4580|0,d=(ee(U,_)|0)+1|0,w=t+4584|0,C=t+92|0,D=(U|0)>0,k=t+4576|0,N=0;t:for(;;){if(o=e[$>>2]|0,r=o+1|0,e[h>>2]=r,o=o+d|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r):r=o,l=e[C>>2]|0,g=0,$e(e[(e[l>>2]|0)+12>>2]|0,l|0,r|0,e[R>>2]|0,_|0),l=g,g=0,l&1){h=29;break}if(D){r=e[h>>2]|0,o=e[Q>>2]|0,l=0;do{if(e[k>>2]=e[o+(l<<2)>>2],o=e[R>>2]|0,S[r+o>>0]=S[r+(o+-1)>>0]|0,S[(e[w>>2]|0)+-1>>0]=S[e[h>>2]>>0]|0,g=0,Ae(73,t|0,0),o=g,g=0,o&1){h=28;break t}o=e[Q>>2]|0,e[o+(l<<2)>>2]=e[k>>2],r=(e[h>>2]|0)+_|0,e[h>>2]=r,e[w>>2]=(e[w>>2]|0)+_,l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){h=41;break e}}if((h|0)==28){o=j()|0;break}else if((h|0)==29){o=j()|0;break}}else h=41;while(!1);do if((h|0)==41){if(g=0,ue(182,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),b=K;return}while(!1);r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}function c2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4580|0,r=e[N>>2]|0,U=t+156|0,!((e[U>>2]|0)<=0))for(R=t+4584|0,_=t+4588|0,c=r,h=F[r+-1>>0]|0,r=F[r>>0]|0,k=0;D=e[R>>2]|0,C=F[D+(k+-1)>>0]|0,l=k+1|0,o=F[c+l>>0]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=f2(t,w,F[D+k>>0]|0,c,0)|0,S[(e[R>>2]|0)+k>>0]=D):(l=(h2(t,k,0)|0)+k|0,o=e[N>>2]|0,r=F[o+(l+-1)>>0]|0,o=F[o+l>>0]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function f2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=I[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&255|0)==(c|0)?k=c:k=c>>31&255^255,w=(o-k^U)-U<<24,D=w>>24,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,c=c^D,c=c>>30^c<<1,l=c>>h,(l|0)<23?(_t(t,1,l+1|0),_t(t,c&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-16777216?D:0-D|0)>>h,h=d+1|0,I[_>>1]=h,c=h+o|0,(c|0)<1?(_=I[N>>1]|0,I[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(_=o-h|0,R=I[N>>1]|0,I[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0)}function h2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(d=(e[t+156>>2]|0)-r|0,w=e[t+4584>>2]|0,D=e[t+4580>>2]|0,c=S[w+(r+-1)>>0]|0,l=0;;){if(o=w+(l+r)|0,(S[o>>0]|0)!=c<<24>>24){k=l;break}if(S[o>>0]=c,l=l+1|0,(l|0)==(d|0)){k=d;break}}if(h=c&255,c=(k|0)==(d|0),C=t+4576|0,l=e[36476+(e[C>>2]<<2)>>2]|0,(1<(k|0))o=k;else{o=k;do _t(t,1,1),l=e[C>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[C>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]|0,o=F[D+o>>0]|0,D=h-o|0,(((D|0)>-1?D:0-D|0)|0)<1?(o=l-h<<24>>24,gs(t,t+4564|0,o),o=o+h|0):(D=o-h>>31|1,r=(ee(l-o<<24,D)|0)>>24,gs(t,t+4552|0,r),o=(ee(r,D)|0)+o|0),S[c>>0]=o,t=e[C>>2]|0,e[C>>2]=(t|0)<1?0:t+-1|0,t=k+1|0,t|0)}function gs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,d2(t,c,l,31-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function d2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-8|0,(c|0)<(l+-9|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-39|0)):_t(t,1,h),_t(t,o+255&255,8)}function p2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8900]|0,e[t+4588>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+256,d=t+168|0,c=t+164|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function m2(t){t=t|0;var r=0,o=0;e[t>>2]=35912,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function g2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35912,r=e[t+4592>>2]|0,r&&(o=t+4596|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function S2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+160>>2]=d|0?d:e[w+4>>2]|0,e[t+164>>2]=h,e[t+168>>2]=l,C2(t),l=0;do e[t+172+(l*12|0)>>2]=4,e[t+172+(l*12|0)+4>>2]=0,I[t+172+(l*12|0)+8>>1]=0,I[t+172+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4552>>2]=4,e[t+4556>>2]=0,S[t+4560>>0]=w,S[t+4561>>0]=1,S[t+4562>>0]=0,e[t+4564>>2]=4,e[t+4568>>2]=1,S[t+4572>>0]=w,S[t+4573>>0]=1,S[t+4574>>0]=0,e[t+4576>>2]=0,b=c}function A2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4600)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35688,c=r+132|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+148>>2]=e[l>>2],e[r+152>>2]=0,e[r+156>>2]=0,e[r+160>>2]=0,c=r+4544|0,l=r+164|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4556|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4568|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,Ss(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],Ss(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function v2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function Ss(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,$=K+12|0,Q=K,R=t+156|0,_=(e[R>>2]|0)+4|0,(e[t+32>>2]|0)==1?U=e[t+24>>2]|0:U=1,r=ee(U<<1,_)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[P>>2]|0)+3|0,e[P>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!U)h=19;else{if(U>>>0>1073741823&&(g=0,ue(178,Q|0),N=g,g=0,N&1)||(h=17),(h|0)==17&&(l=U<<2,g=0,c=ge(67,l|0)|0,N=g,g=0,!(N&1))){e[Q>>2]=c,h=c+(U<<2)|0,e[Q+8>>2]=h,Jt(c|0,0,l|0)|0,e[G>>2]=h,h=19;break}l=j()|0,r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){c=t+12|0;e:do if((e[c>>2]|0)>0){h=t+4580|0,d=(ee(U,_)|0)+1|0,w=t+4584|0,C=t+92|0,D=(U|0)>0,k=t+4576|0,N=0;t:for(;;){if(l=e[$>>2]|0,r=l+3|0,e[h>>2]=r,o=l+(d*3|0)|0,e[w>>2]=o,N&1?(e[h>>2]=o,e[w>>2]=r,r=1):r=d,o=e[C>>2]|0,g=0,$e(e[(e[o>>2]|0)+12>>2]|0,o|0,l+(r*3|0)|0,e[R>>2]|0,_|0),l=g,g=0,l&1){h=29;break}if(D){r=e[Q>>2]|0,o=e[h>>2]|0,l=0;do{if(e[k>>2]=e[r+(l<<2)>>2],O=e[R>>2]|0,r=o+(O*3|0)|0,o=o+((O+-1|0)*3|0)|0,S[r>>0]=S[o>>0]|0,S[r+1>>0]=S[o+1>>0]|0,S[r+2>>0]=S[o+2>>0]|0,r=e[h>>2]|0,o=(e[w>>2]|0)+-3|0,S[o>>0]=S[r>>0]|0,S[o+1>>0]=S[r+1>>0]|0,S[o+2>>0]=S[r+2>>0]|0,g=0,Ae(74,t|0,0),o=g,g=0,o&1){h=28;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[k>>2],o=(e[h>>2]|0)+(_*3|0)|0,e[h>>2]=o,e[w>>2]=(e[w>>2]|0)+(_*3|0),l=l+1|0}while((l|0)<(U|0))}if(N=N+1|0,(N|0)>=(e[c>>2]|0)){h=41;break e}}if((h|0)==28){l=j()|0;break}else if((h|0)==29){l=j()|0;break}}else h=41;while(!1);do if((h|0)==41){if(g=0,ue(182,t|0),O=g,g=0,O&1){l=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=K;return}while(!1);r=e[Q>>2]|0,o=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(l|0),o=e[P>>2]|0,(o|0)!=(r|0)&&(e[P>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function x2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+156|0,!((e[oe>>2]|0)<=0))for(ne=t+4584|0,ce=t+4580|0,ke=t+4588|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=F[d+(ie*3|0)>>0]|0,Z=e[ke>>2]|0,w=F[d+(P*3|0)>>0]|0,C=c-w|0,D=F[h+(P*3|0)>>0]|0,k=w-D|0,N=((((S[Z+((F[d+(r*3|0)>>0]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=F[d+(ie*3|0)+1>>0]|0,R=F[d+(P*3|0)+1>>0]|0,_=l-R|0,U=F[h+(P*3|0)+1>>0]|0,Q=R-U|0,K=((((S[Z+((F[d+(r*3|0)+1>>0]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=F[d+(ie*3|0)+2>>0]|0,G=F[d+(P*3|0)+2>>0]|0,$=o-G|0,P=F[h+(P*3|0)+2>>0]|0,O=G-P|0,Z=((((S[Z+((F[d+(r*3|0)+2>>0]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=F[h+(ie*3|0)>>0]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=er(t,N,d,c,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+1>>0]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=er(t,K,h,l,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+2>>0]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),Z=er(t,Z,h,o,0)|0,ie=(e[ne>>2]|0)+(ie*3|0)|0,S[ie>>0]=d,S[ie+1>>0]=c,S[ie+2>>0]=Z):r=(w2(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function w2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;for(D=(e[t+156>>2]|0)-r|0,k=e[t+4584>>2]|0,N=e[t+4580>>2]|0,C=k+((r+-1|0)*3|0)|0,R=S[C>>0]|0,w=S[C+1>>0]|0,C=S[C+2>>0]|0,h=0;o=k+((h+r|0)*3|0)|0,l=o+1|0,c=o+2|0,!!(((S[o>>0]|0)==R<<24>>24?(S[l>>0]|0)==w<<24>>24:0)&(S[c>>0]|0)==C<<24>>24);)if(S[o>>0]=R,S[l>>0]=w,S[c>>0]=C,h=h+1|0,(h|0)==(D|0)){h=D;break}if(c=(h|0)==(D|0),d=t+4576|0,l=e[36476+(e[d>>2]<<2)>>2]|0,(1<(h|0))o=h;else{o=h;do _t(t,1,1),l=e[d>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[d>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]|0,r=D+2|0,c=S[r>>0]|0,N=N+(l*3|0)|0,l=S[N+1>>0]|0,K=S[N+2>>0]|0,N=F[N>>0]|0,_=N-(R&255)>>31|1,U=(ee((F[D>>0]|0)-N<<24,_)|0)>>24,Q=t+4552|0,tr(t,Q,U),R=l&255,l=R-(w&255)>>31|1,o=(ee((o&255)-R<<24,l)|0)>>24,tr(t,Q,o),w=K&255,C=w-(C&255)>>31|1,c=(ee((c&255)-w<<24,C)|0)>>24,tr(t,Q,c),N=(ee(U,_)|0)+N&255,R=(ee(o,l)|0)+R&255,t=(ee(c,C)|0)+w&255,S[D>>0]=N,S[k>>0]=R,S[r>>0]=t,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,t=h+1|0,t|0)}function er(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,_=t+172+(C*12|0)+10|0,d=I[_>>1]|0,R=t+172+(C*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(h=5;(d<>1]^U)-U+l|0,(c&255|0)==(c|0)?k=c:k=c>>31&255^255,w=(o-k^U)-U<<24,D=w>>24,h?c=0:c=(e[t+172+(C*12|0)+4>>2]<<1)+-1+d>>31,c=c^D,c=c>>30^c<<1,l=c>>h,(l|0)<23?(_t(t,1,l+1|0),_t(t,c&(1<>1]|0,c=d<<16>>16==64,h=c&1,o=(e[l>>2]|0)+D>>h,d=c?32:d<<16>>16,e[R>>2]=(e[R>>2]|0)+((w|0)>-16777216?D:0-D|0)>>h,h=d+1|0,I[_>>1]=h,c=h+o|0,(c|0)<1?(_=I[N>>1]|0,I[N>>1]=(_&65535)-(_<<16>>16>-128&1),_=(c|0)>(~d|0)?c:0-d|0,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(o|0)<=0?(_=o,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0):(_=o-h|0,R=I[N>>1]|0,I[N>>1]=(R<<16>>16<127&1)+(R&65535),_=(_|0)>0?0:_,e[l>>2]=_,U=D^U,r=r>>>31,r=k+r|0,r=r+U|0,r=r&255,r|0)}function tr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,y2(t,c,l,31-(e[36476+(e[t+4576>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function y2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=o>>r,h=l+-8|0,(c|0)<(l+-9|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-39|0)):_t(t,1,h),_t(t,o+255&255,8)}function C2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+160|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+164>>2]|0)&&(e[w+12>>2]|0)==(e[t+168>>2]|0)){C=e[8900]|0,e[t+4588>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4592|0,l=t+4596|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4588|0,e[w>>2]=r+256,d=t+168|0,c=t+164|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function T2(t){t=t|0;var r=0,o=0;e[t>>2]=35884,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),t=t+4|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function I2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35884,r=e[t+4616>>2]|0,r&&(o=t+4620|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36612,r=e[t+120>>2]|0,r&&(o=t+124|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+92|0,r=e[o>>2]|0,e[o>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),o=t+4|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function E2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+136>>2]|0,e[t+144>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+184>>2]=w|0?w:e[C+4>>2]|0,e[t+188>>2]=h,e[t+192>>2]=c,P2(t),c=t+140|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+196+(h*12|0)>>2]=r,e[t+196+(h*12|0)+4>>2]=0,I[t+196+(h*12|0)+8>>1]=0,I[t+196+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4576>>2]=w,e[t+4580>>2]=0,S[t+4584>>0]=C,S[t+4585>>0]=1,S[t+4586>>0]=0,e[t+4588>>2]=w,e[t+4592>>2]=1,S[t+4596>>0]=C,S[t+4597>>0]=1,S[t+4598>>0]=0,e[t+4600>>2]=0,b=d}function D2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=b,b=b+16|0,C=k,w=t+92|0,d=e[r>>2]|0,e[r>>2]=0,r=e[w>>2]|0,e[w>>2]=d,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),e[C>>2]=0,e[C+4>>2]=l,w=o+8|0,e[C+8>>2]=e[w>>2],l){r=Xe(4624)|0,l=t+8|0,c=r+4|0,h=l,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));c=r+88|0,d=c+40|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));e[r>>2]=35660,e[r+128>>2]=e[t+136>>2],e[r+132>>2]=e[t+140>>2],e[r+136>>2]=e[t+144>>2],e[r+140>>2]=e[t+148>>2],e[r+144>>2]=e[t+152>>2],e[r+148>>2]=e[t+156>>2],e[r+152>>2]=e[t+160>>2],c=r+156|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[r+172>>2]=e[l>>2],e[r+176>>2]=0,e[r+180>>2]=0,e[r+184>>2]=0,c=r+4568|0,l=r+188|0;do e[l>>2]=0,e[l+4>>2]=0,I[l+8>>1]=0,I[l+10>>1]=1,l=l+12|0;while((l|0)!=(c|0));h=t+4|0,e[c>>2]=0,e[c+4>>2]=0,I[c+8>>1]=0,S[c+10>>0]=0,d=r+4580|0,e[d>>2]=0,e[d+4>>2]=0,I[d+8>>1]=0,S[d+10>>0]=0,d=r+4592|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[d+16>>2]=0,e[d+20>>2]=0,e[d+24>>2]=0,S[d+28>>0]=0,e[r+28>>2]|0||(e[r+20>>2]=1),l=e[h>>2]|0,e[h>>2]=r,l&&(Mt[e[(e[l>>2]|0)+4>>2]&255](l),r=e[h>>2]|0),Y0(r,C)}return C=t+100|0,e[C>>2]=32,e[t+96>>2]=0,r=e[o>>2]|0,r?(e[t+132>>2]=r,c=t+120|0,w=t+124|0,l=e[w>>2]|0,r=e[c>>2]|0,h=r,d=l-h|0,d>>>0>=4e3?d>>>0>4e3&&(D=r+4e3|0,(l|0)!=(D|0))&&(e[w>>2]=D,l=D):(vi(c,4e3-d|0),r=e[c>>2]|0,h=r,l=e[w>>2]|0),e[t+108>>2]=h,e[t+104>>2]=l-r,As(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0):(e[t+108>>2]=e[o+4>>2],e[t+104>>2]=e[w>>2],As(t),D=t+116|0,D=e[D>>2]|0,t=e[C>>2]|0,t=t+-32|0,t=(t|0)/8|0,t=D-t|0,b=k,t|0)}function N2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+32>>2]|0&&(e[t+24>>2]|0)!=1){if(_=t+8|0,Q=t+36|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+16>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+20>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function As(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;K=b,b=b+32|0,$=K+12|0,Q=K,_=t+180|0,U=(e[_>>2]|0)+4|0,(e[t+32>>2]|0)==1?N=e[t+24>>2]|0:N=1,r=ee(N<<1,U)|0,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,$|0),G=g,g=0,G&1)||(R=6),(R|0)==6&&(g=0,o=ge(67,r|0)|0,G=g,g=0,!(G&1))){for(e[P>>2]=o,e[$>>2]=o,e[$+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[P>>2]|0)+1|0,e[P>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}while(!1);e[Q>>2]=0,G=Q+4|0,e[G>>2]=0,e[Q+8>>2]=0;do if(!N)R=19;else{if(N>>>0>1073741823&&(g=0,ue(178,Q|0),k=g,g=0,k&1)||(R=17),(R|0)==17&&(l=N<<2,g=0,c=ge(67,l|0)|0,k=g,g=0,!(k&1))){e[Q>>2]=c,R=c+(N<<2)|0,e[Q+8>>2]=R,Jt(c|0,0,l|0)|0,e[G>>2]=R,R=19;break}o=j()|0,r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((R|0)==19){d=t+12|0;e:do if((e[d>>2]|0)>0){if(w=t+4604|0,C=(ee(N,U)|0)+1|0,D=t+4608|0,k=t+92|0,h=t+4600|0,(N|0)>0)c=0;else{for(l=0;o=e[$>>2]|0,r=o+1|0,e[w>>2]=r,o=o+C|0,e[D>>2]=o,l&1?(e[w>>2]=o,e[D>>2]=r):r=o,N=e[k>>2]|0,g=0,$e(e[(e[N>>2]|0)+12>>2]|0,N|0,r|0,e[_>>2]|0,U|0),N=g,g=0,!(N&1);)if(l=l+1|0,(l|0)>=(e[d>>2]|0)){R=45;break e}o=j()|0;break}t:for(;;){if(o=e[$>>2]|0,r=o+1|0,e[w>>2]=r,o=o+C|0,e[D>>2]=o,c&1?(e[w>>2]=o,e[D>>2]=r):r=o,R=e[k>>2]|0,g=0,$e(e[(e[R>>2]|0)+12>>2]|0,R|0,r|0,e[_>>2]|0,U|0),R=g,g=0,R&1){R=28;break}r=e[Q>>2]|0,o=e[w>>2]|0,l=0;do{if(e[h>>2]=e[r+(l<<2)>>2],R=e[_>>2]|0,S[o+R>>0]=S[o+(R+-1)>>0]|0,S[(e[D>>2]|0)+-1>>0]=S[e[w>>2]>>0]|0,g=0,Ae(75,t|0,0),R=g,g=0,R&1){R=36;break t}r=e[Q>>2]|0,e[r+(l<<2)>>2]=e[h>>2],o=(e[w>>2]|0)+U|0,e[w>>2]=o,e[D>>2]=(e[D>>2]|0)+U,l=l+1|0}while((l|0)<(N|0));if(c=c+1|0,(c|0)>=(e[d>>2]|0)){R=45;break e}}if((R|0)==28){o=j()|0;break}else if((R|0)==36){o=j()|0;break}}else R=45;while(!1);do if((R|0)==45){if(g=0,ue(182,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Q>>2]|0,o=r,r&&(l=e[G>>2]|0,(l|0)!=(r|0)&&(e[G>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[$>>2]|0,!r){b=K;return}(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),b=K;return}while(!1);r=e[Q>>2]|0,l=r,r&&(c=e[G>>2]|0,(c|0)!=(r|0)&&(e[G>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0)}function F2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4604|0,r=e[N>>2]|0,U=t+180|0,!((e[U>>2]|0)<=0))for(R=t+4608|0,_=t+4612|0,c=r,h=F[r+-1>>0]|0,r=F[r>>0]|0,k=0;D=e[R>>2]|0,C=F[D+(k+-1)>>0]|0,l=k+1|0,o=F[c+l>>0]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=R2(t,w,F[D+k>>0]|0,c,0)|0,S[(e[R>>2]|0)+k>>0]=D):(l=(M2(t,k,0)|0)+k|0,o=e[N>>2]|0,r=F[o+(l+-1)>>0]|0,o=F[o+l>>0]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function R2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(Q=r>>31,h=(Q^r)-Q|0,_=t+196+(h*12|0)+10|0,d=I[_>>1]|0,R=t+196+(h*12|0)|0,c=e[R>>2]|0,(d|0)<(c|0))if((d<<1|0)<(c|0))if((d<<2|0)<(c|0))if((d<<3|0)<(c|0))if((d<<4|0)<(c|0))for(r=5;(d<>1]^Q)-Q+l|0,U=t+136|0,l=e[U>>2]|0,(c&l|0)==(c|0)?D=c:D=l&~(c>>31),c=(o-D^Q)-Q|0,C=t+144|0,l=e[C>>2]|0,(c|0)>0?c=(c+l|0)/(l<<1|1|0)|0:c=(c-l|0)/(l<<1|1|0)|0,N=t+140|0,w=e[N>>2]|0,o=((c|0)<0?w:0)+c|0,w=o-((o|0)<((w+1|0)/2|0|0)?0:w)|0,h=t+196+(h*12|0)+4|0,l|r?c=0:c=(e[h>>2]<<1)+-1+d>>31,l=c^w,xs(t,r,l>>30^l<<1,e[t+156>>2]|0),l=e[t+160>>2]|0,r=(e[R>>2]|0)+((w|0)>-1?w:0-w|0)|0,c=(e[h>>2]|0)+(ee(e[C>>2]<<1|1,w)|0)|0,o=I[_>>1]|0,(o|0)==(l|0)&&(r=r>>1,c=c>>1,o=l>>1),e[R>>2]=r,l=o+1|0,I[_>>1]=l,r=l+c|0,(r|0)>=1?(c|0)>0&&(c=c-l|0,_=I[k>>1]|0,I[k>>1]=(_<<16>>16<127&1)+(_&65535),c=(c|0)>0?0:c):(c=I[k>>1]|0,I[k>>1]=(c&65535)-(c<<16>>16>-128&1),c=(r|0)>(~o|0)?r:0-o|0),e[h>>2]=c,l=e[C>>2]|0,o=l<<1|1,r=(ee(o,(w^Q)-Q|0)|0)+D|0,(r|0)>=(0-l|0)?(c=e[U>>2]|0,(c+l|0)<(r|0)&&(r=r-(ee(e[N>>2]|0,o)|0)|0)):(r=(ee(e[N>>2]|0,o)|0)+r|0,c=e[U>>2]|0),(r&c|0)==(r|0)?(Q=r,Q=Q&255,Q|0):(Q=c&~(r>>31),Q=Q&255,Q|0)}function M2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;for(C=(e[t+180>>2]|0)-r|0,D=e[t+4608>>2]|0,k=e[t+4604>>2]|0,c=S[D+(r+-1)>>0]|0,w=c&255,o=t+144|0,h=0;l=D+(h+r)|0,d=(F[l>>0]|0)-w|0,!((((d|0)>-1?d:0-d|0)|0)>(e[o>>2]|0));)if(S[l>>0]=c,h=h+1|0,(h|0)==(C|0)){h=C;break}if(c=(h|0)==(C|0),d=t+4600|0,l=e[36476+(e[d>>2]<<2)>>2]|0,(1<(h|0))o=h;else{o=h;do _t(t,1,1),l=e[d>>2]|0,o=o-(1<>2])|0,l=(l|0)>30?31:l+1|0,e[d>>2]=l,l=e[36476+(l<<2)>>2]|0;while((o|0)>=(1<>0]|0,w,F[k+C>>0]|0)|0,S[r>>0]=t,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,t=h+1|0,t|0)}function _2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;return w=o-l|0,C=t+136|0,d=t+144|0,c=e[d>>2]|0,(((w|0)>-1?w:0-w|0)|0)>(c|0)?(h=l-o>>31|1,r=ee(h,r-l|0)|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,o=((r|0)<0?c:0)+r|0,c=o-((o|0)<((c+1|0)/2|0|0)?0:c)|0,vs(t,t+4576|0,c),c=ee(c,h)|0,h=e[d>>2]|0,d=h<<1|1,c=(ee(c,d)|0)+l|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&255,C|0):(C=r&~(c>>31),C=C&255,C|0)):(r=r-o|0,(r|0)>0?r=(c+r|0)/(c<<1|1|0)|0:r=(r-c|0)/(c<<1|1|0)|0,w=t+140|0,c=e[w>>2]|0,h=((r|0)<0?c:0)+r|0,c=h-((h|0)<((c+1|0)/2|0|0)?0:c)|0,vs(t,t+4588|0,c),h=e[d>>2]|0,d=h<<1|1,c=(ee(d,c)|0)+o|0,(c|0)>=(0-h|0)?(r=e[C>>2]|0,(r+h|0)<(c|0)&&(c=c-(ee(e[w>>2]|0,d)|0)|0)):(c=(ee(e[w>>2]|0,d)|0)+c|0,r=e[C>>2]|0),(c&r|0)==(c|0)?(C=c,C=C&255,C|0):(C=r&~(c>>31),C=C&255,C|0))}function vs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;if(k=r+9|0,d=F[k>>0]|0,D=r+4|0,C=e[D>>2]|0,c=(ee(d>>>1,C)|0)+(e[r>>2]|0)|0,(d|0)<(c|0)){h=d,l=0;do h=h<<1,l=l+1|0;while((h|0)<(c|0));c=l}else c=0;(o|0)>0&(c|0)==0&&F[r+10>>0]<<1>>>0>>0?l=1:w=5;do if((w|0)==5){if(l=(o|0)<0,l&&F[r+10>>0]<<1>>>0>=d>>>0){l=1;break}l=l&(c|0)!=0}while(!1);if(l=(((o|0)>-1?o:0-o|0)<<1)-C+(l<<31>>31)|0,xs(t,c,l,(e[t+156>>2]|0)+-1-(e[36476+(e[t+4600>>2]<<2)>>2]|0)|0),(o|0)<0&&(t=r+10|0,S[t>>0]=(F[t>>0]|0)+1),l=(l+1-(e[D>>2]|0)>>1)+(e[r>>2]|0)|0,e[r>>2]=l,c=S[k>>0]|0,c<<24>>24!=(S[r+8>>0]|0)){r=c,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r;return}e[r>>2]=l>>1,t=(c&255)>>>1,S[k>>0]=t,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=t,r=r&255,r=r+1|0,r=r&255,S[k>>0]=r}function xs(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0;if(c=o>>r,h=t+148|0,d=l-(e[h>>2]|0)|0,(c|0)<(d+-1|0)){(c|0)>30&&(l=(c|0)/2|0,_t(t,0,l),c=c-l|0),_t(t,1,c+1|0),_t(t,(1<31?(_t(t,0,31),_t(t,1,l+-31-(e[h>>2]|0)|0)):_t(t,1,d),r=e[h>>2]|0,_t(t,(1<>2]|0)r=t+152|0;else if(o=e[t+136>>2]|0,r=t+152|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+184>>2]|0))&&(e[l+8>>2]|0)==(e[t+188>>2]|0)&&(e[l+12>>2]|0)==(e[t+192>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4612>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4612>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4612>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4612>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4616|0,l=k<<1,c=t+4620|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4612|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+192|0,C=t+188|0,d=t+184|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function L2(t){t=t|0;var r=0,o=0;e[t>>2]=35856,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function O2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35856,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function $2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function B2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,Q2(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,I[t+188+(h*12|0)+8>>1]=0,I[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function V2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),U2(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function U2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+172|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,oe=g,g=0,!(oe&1))){e[ne>>2]=l,oe=l+(r<<1)|0,e[ne+8>>2]=oe,Jt(l|0,0,o|0)|0,e[ce>>2]=oe;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=18;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=16),(d|0)==16&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=18;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4596|0,w=ee(O,P)|0,C=w+1|0,D=t+4600|0,k=(O|0)>0,N=t+160|0,R=t+168|0,_=t+164|0,U=t+156|0,Q=t+88|0,K=t+4592|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+2|0,e[d>>2]=o,l=l+(C<<1)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,I[o+(c<<1)>>1]=I[o+(c+-1<<1)>>1]|0,I[r+-2>>1]=I[o>>1]|0,g=0,Ae(76,t|0,0),c=g,g=0,c&1){d=29;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P<<1)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P<<1)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w<<1)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=30;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function z2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;if(R=t+4596|0,o=e[R>>2]|0,K=t+172|0,r=e[K>>2]|0,!((r|0)<=0))for(_=t+4600|0,U=t+4604|0,Q=t+4592|0,w=o,h=M[o+-2>>1]|0,o=M[o>>1]|0,N=0;D=e[_>>2]|0,d=I[D+(N+-1<<1)>>1]|0,k=d&65535,c=N+1|0,l=M[w+(c<<1)>>1]|0,C=e[U>>2]|0,w=o-h|0,h=h-k|0,C=((((S[C+(l-o)>>0]|0)*9|0)+(S[C+w>>0]|0)|0)*9|0)+(S[C+h>>0]|0)|0,D=D+(N<<1)|0,C?(r=o-k>>31,(r^h|0)<0?r=o:r=k+((r^w|0)<0?0:w)|0,k=q2(t,C,M[D>>1]|0,r,0)|0,I[(e[_>>2]|0)+(N<<1)>>1]=k):(r=W2(t,d,D,r-N|0)|0,o=r+N|0,(o|0)!=(e[K>>2]|0)&&(k=H2(t,k,M[(e[R>>2]|0)+(o<<1)>>1]|0)|0,I[(e[_>>2]|0)+(o<<1)>>1]=k,k=e[Q>>2]|0,e[Q>>2]=(k|0)<1?0:k+-1|0,r=r+1|0),c=r+N|0,l=e[R>>2]|0,o=M[l+(c+-1<<1)>>1]|0,l=M[l+(c<<1)>>1]|0),r=e[K>>2]|0,!((r|0)<=(c|0));)w=e[R>>2]|0,h=o,o=l,N=c}function G2(t){t=t|0;var r=0,o=0,l=0,c=0;l=t+116|0,o=e[l>>2]|0,(S[o>>0]|0)!=-1?(c=t+112|0,r=e[c>>2]|0,(r|0)<1&&(P0(t),r=e[c>>2]|0,o=e[l>>2]|0),t=t+108|0,l=e[t>>2]|0,e[c>>2]=r+-1,r=l<<1,e[t>>2]=r,(S[o>>0]|0)!=-1&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,6,35648),t=g,g=0,t&1||Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0))):r=e[t+108>>2]|0,r&&(r=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,r|0,6,35648),t=g,g=0,t&1||Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0))}function q2(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=I[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(I[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=I[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,I[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=I[k>>1]|0,I[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=I[k>>1]|0,I[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&65535,t|0):(t=o&~(c>>31),t=t&65535,t|0)}function W2(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)>0)h=0;else return c|0;do I[o+(h<<1)>>1]=r,h=h+1|0;while((h|0)!=(c|0));return c|0}function H2(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=r-o|0,d=t+128|0,l=t+136|0,(((h|0)>-1?h:0-h|0)|0)>(e[l>>2]|0)?(r=ee(ws(t,t+4568|0)|0,o-r>>31|1)|0,c=e[l>>2]|0,h=c<<1|1,r=(ee(r,h)|0)+o|0,(r|0)>=(0-c|0)?(l=e[d>>2]|0,(l+c|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,h)|0)|0)):(r=(ee(e[t+132>>2]|0,h)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&65535,t|0):(t=l&~(r>>31),t=t&65535,t|0)):(o=ws(t,t+4580|0)|0,h=e[l>>2]|0,c=h<<1|1,r=(ee(c,o)|0)+r|0,(r|0)>=(0-h|0)?(l=e[d>>2]|0,(l+h|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,c)|0)|0)):(r=(ee(e[t+132>>2]|0,c)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&65535,t|0):(t=l&~(r>>31),t=t&65535,t|0))}function ws(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function X0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;if(h=t+112|0,(e[h>>2]|0)<16&&P0(t),d=t+108|0,o=e[d>>2]|0,(o|0)>=0){if(o&1073741824)r=1;else if(o&536870912)r=2;else if(o&268435456)r=3;else if(o&134217728)r=4;else if(o&67108864)r=5;else if(o&33554432)r=6;else if(o&16777216)r=7;else if(o&8388608)r=8;else if(o&4194304)r=9;else if(o&2097152)r=10;else if(o&1048576)r=11;else if(o&524288)r=12;else if(o&262144)r=13;else if(o&131072)r=14;else if(c=o>>>12&16,r=c+-1|0,!c){for(r=(e[h>>2]|0)+-15|0,e[h>>2]=r,l=o<<15,e[d>>2]=l,o=r,r=15;(o|0)<1?(P0(t),c=e[d>>2]|0,o=e[h>>2]|0):c=l,o=o+-1|0,e[h>>2]=o,l=c<<1,e[d>>2]=l,!((c|0)<0);)r=r+1|0;return r|0}}else r=0;return t=r+1|0,e[h>>2]=(e[h>>2]|0)-t,e[d>>2]=o<>2]|0,(o|0)<(r|0)&&(P0(t),o=e[l>>2]|0,(o|0)<(r|0)&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),c=t+108|0,t=e[c>>2]|0,e[l>>2]=o-r,e[c>>2]=t<>>(32-r|0)|0}function Q2(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function K2(t){t=t|0;var r=0,o=0;e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Y2(t){t=t|0;var r=0,o=0;if(e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function j2(t){t=t|0;var r=0,o=0;e[t>>2]=35828,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function X2(t){t=t|0;var r=0,o=0;if(e[t>>2]=35828,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Z2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=6,e[l+12>>2]=t,O=l,b=G,O|0)}function J2(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,su(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,I[t+188+(h*12|0)+8>>1]=0,I[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function eu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),tu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function tu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+172|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if(r>>>0>715827882&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(g=0,o=ge(67,r*6|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,l=o+(r*6|0)|0,e[ne+8>>2]=l;I[o>>1]=0,I[o+2>>1]=0,I[o+4>>1]=0,r=r+-1|0,r;)o=o+6|0;e[ce>>2]=l;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=20;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=18),(d|0)==18&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=20;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==20){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4596|0,w=ee(O,P)|0,C=w+1|0,D=t+4600|0,k=(O|0)>0,N=t+160|0,R=t+168|0,_=t+164|0,U=t+156|0,Q=t+88|0,K=t+4592|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+6|0,e[d>>2]=o,l=l+(C*6|0)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],r=e[$>>2]|0,c=o+(r*6|0)|0,o=o+((r+-1|0)*6|0)|0,I[c>>1]=I[o>>1]|0,I[c+2>>1]=I[o+2>>1]|0,I[c+4>>1]=I[o+4>>1]|0,c=(e[D>>2]|0)+-6|0,o=e[d>>2]|0,I[c>>1]=I[o>>1]|0,I[c+2>>1]=I[o+2>>1]|0,I[c+4>>1]=I[o+4>>1]|0,g=0,Ae(77,t|0,0),c=g,g=0,c&1){d=31;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P*6|0)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P*6|0)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+(((e[U>>2]|0)-w|0)*6|0)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=32;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=44;break e}}if((d|0)==31){l=j()|0;break}else if((d|0)==32){l=j()|0;break}}else d=44;while(!1);do if((d|0)==44){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-6-r|0)>>>0)/6|0)*6|0)),he(r),le(l|0)}function iu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0;if(zt=b,b=b+32|0,ne=zt+24|0,i0=zt+18|0,s0=zt+12|0,ce=zt+6|0,ke=zt,Ee=t+172|0,r=e[Ee>>2]|0,(r|0)<=0){b=zt;return}for(Te=t+4600|0,it=t+4596|0,jt=t+4604|0,Gt=t+4592|0,oe=0;l=oe+-1|0,c=e[Te>>2]|0,gt=e[it>>2]|0,o=oe+1|0,h=M[gt+(oe*6|0)>>1]|0,ie=e[jt>>2]|0,d=M[gt+(l*6|0)>>1]|0,w=h-d|0,C=M[c+(l*6|0)>>1]|0,D=d-C|0,k=((((S[ie+((M[gt+(o*6|0)>>1]|0)-h)>>0]|0)*9|0)+(S[ie+w>>0]|0)|0)*9|0)+(S[ie+D>>0]|0)|0,N=M[gt+(oe*6|0)+2>>1]|0,R=M[gt+(l*6|0)+2>>1]|0,_=N-R|0,U=M[c+(l*6|0)+2>>1]|0,Q=R-U|0,K=((((S[ie+((M[gt+(o*6|0)+2>>1]|0)-N)>>0]|0)*9|0)+(S[ie+_>>0]|0)|0)*9|0)+(S[ie+Q>>0]|0)|0,G=M[gt+(oe*6|0)+4>>1]|0,$=M[gt+(l*6|0)+4>>1]|0,P=G-$|0,O=M[c+(l*6|0)+4>>1]|0,Z=$-O|0,ie=((((S[ie+((M[gt+(o*6|0)+4>>1]|0)-G)>>0]|0)*9|0)+(S[ie+P>>0]|0)|0)*9|0)+(S[ie+Z>>0]|0)|0,K|k|ie?(l=M[c+(oe*6|0)>>1]|0,r=h-C>>31,(r^D|0)>=0?(r^w|0)<0?r=C:r=C-d+h|0:r=h,h=ir(t,k,l,r,0)|0,l=M[(e[Te>>2]|0)+(oe*6|0)+2>>1]|0,r=N-U>>31,(r^Q|0)>=0?(r^_|0)<0?r=U:r=U-R+N|0:r=N,l=ir(t,K,l,r,0)|0,c=M[(e[Te>>2]|0)+(oe*6|0)+4>>1]|0,r=G-O>>31,(r^Z|0)>=0?(r^P|0)<0?r=O:r=O-$+G|0:r=G,ie=ir(t,ie,c,r,0)|0,gt=e[Te>>2]|0,I[gt+(oe*6|0)>>1]=h,I[gt+(oe*6|0)+2>>1]=l,I[gt+(oe*6|0)+4>>1]=ie):(o=c+(l*6|0)|0,I[s0>>1]=I[o>>1]|0,I[s0+2>>1]=I[o+2>>1]|0,I[s0+4>>1]=I[o+4>>1]|0,I[ne>>1]=I[o>>1]|0,I[ne+2>>1]=I[o+2>>1]|0,I[ne+4>>1]=I[o+4>>1]|0,r=nu(t,ne,c+(oe*6|0)|0,r-oe|0)|0,o=r+oe|0,(o|0)!=(e[Ee>>2]|0)&&(gt=(e[it>>2]|0)+(o*6|0)|0,I[ke>>1]=I[gt>>1]|0,I[ke+2>>1]=I[gt+2>>1]|0,I[ke+4>>1]=I[gt+4>>1]|0,gt=(e[Te>>2]|0)+(o*6|0)|0,I[i0>>1]=I[s0>>1]|0,I[i0+2>>1]=I[s0+2>>1]|0,I[i0+4>>1]=I[s0+4>>1]|0,I[ne>>1]=I[ke>>1]|0,I[ne+2>>1]=I[ke+2>>1]|0,I[ne+4>>1]=I[ke+4>>1]|0,ru(ce,t,i0,ne),I[gt>>1]=I[ce>>1]|0,I[gt+2>>1]=I[ce+2>>1]|0,I[gt+4>>1]=I[ce+4>>1]|0,gt=e[Gt>>2]|0,e[Gt>>2]=(gt|0)<1?0:gt+-1|0,r=r+1|0),o=r+oe|0),r=e[Ee>>2]|0,!((o|0)>=(r|0));)oe=o;b=zt}function nu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0)return c|0;h=0;do R=o+(h*6|0)|0,I[R>>1]=I[r>>1]|0,I[R+2>>1]=I[r+2>>1]|0,I[R+4>>1]=I[r+4>>1]|0,h=h+1|0;while((h|0)!=(c|0));return c|0}function ru(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(C=r+4568|0,N=nr(r,C)|0,d=nr(r,C)|0,C=nr(r,C)|0,h=r+128|0,c=M[l>>1]|0,D=e[r+136>>2]|0,k=D<<1|1,c=(ee(ee(k,N)|0,c-(M[o>>1]|0)>>31|1)|0)+c|0,N=0-D|0,(c|0)>=(N|0)?(h=e[h>>2]|0,(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0)):(c=(ee(e[r+132>>2]|0,k)|0)+c|0,h=e[h>>2]|0),(c&h|0)!=(c|0)&&(c=h&~(c>>31)),w=c&65535,c=M[l+2>>1]|0,c=(ee(ee(k,d)|0,c-(M[o+2>>1]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)!=(c|0)&&(c=h&~(c>>31)),d=c&65535,c=M[l+4>>1]|0,c=(ee(ee(k,C)|0,c-(M[o+4>>1]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)==(c|0)){r=c,r=r&65535,I[t>>1]=w,N=t+2|0,I[N>>1]=d,t=t+4|0,I[t>>1]=r;return}r=h&~(c>>31),r=r&65535,I[t>>1]=w,N=t+2|0,I[N>>1]=d,t=t+4|0,I[t>>1]=r}function ir(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=I[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(I[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=I[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,I[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=I[k>>1]|0,I[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=I[k>>1]|0,I[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&65535,t|0):(t=o&~(c>>31),t=t&65535,t|0)}function nr(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function su(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function ou(t){t=t|0;var r=0,o=0;e[t>>2]=35800,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function au(t){t=t|0;var r=0,o=0;if(e[t>>2]=35800,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function lu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function uu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,mu(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,I[t+188+(h*12|0)+8>>1]=0,I[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function cu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),fu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function fu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+172|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[ce>>2]|0)+3|0,e[ce>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)h=19;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(h=17),(h|0)==17&&(l=O<<2,g=0,c=ge(67,l|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=c,h=c+(O<<2)|0,e[Z+8>>2]=h,Jt(c|0,0,l|0)|0,e[oe>>2]=h,h=19;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4596|0,w=ee(O,P)|0,C=w+1|0,D=t+4600|0,k=(O|0)>0,N=t+160|0,R=t+168|0,_=t+164|0,U=t+156|0,Q=t+88|0,K=t+4592|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+3|0,e[d>>2]=o,l=l+(C*3|0)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],r=e[$>>2]|0,c=o+(r*3|0)|0,o=o+((r+-1|0)*3|0)|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,o=e[d>>2]|0,c=(e[D>>2]|0)+-3|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,g=0,Ae(78,t|0,0),c=g,g=0,c&1){h=30;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P*3|0)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P*3|0)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+(((e[U>>2]|0)-w|0)*3|0)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){h=31;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){h=43;break e}}if((h|0)==30){l=j()|0;break}else if((h|0)==31){l=j()|0;break}}else h=43;while(!1);do if((h|0)==43){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function hu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0;if(zt=b,b=b+16|0,ne=zt+12|0,i0=zt+9|0,s0=zt+6|0,ce=zt+3|0,ke=zt,Ee=t+172|0,r=e[Ee>>2]|0,(r|0)<=0){b=zt;return}for(Te=t+4600|0,it=t+4596|0,jt=t+4604|0,Gt=t+4592|0,oe=0;O=oe+-1|0,l=e[Te>>2]|0,c=l+(O*3|0)|0,gt=e[it>>2]|0,o=oe+1|0,h=F[gt+(oe*3|0)>>0]|0,ie=e[jt>>2]|0,d=F[gt+(O*3|0)>>0]|0,w=h-d|0,C=F[c>>0]|0,D=d-C|0,k=((((S[ie+((F[gt+(o*3|0)>>0]|0)-h)>>0]|0)*9|0)+(S[ie+w>>0]|0)|0)*9|0)+(S[ie+D>>0]|0)|0,N=F[gt+(oe*3|0)+1>>0]|0,R=F[gt+(O*3|0)+1>>0]|0,_=N-R|0,U=F[l+(O*3|0)+1>>0]|0,Q=R-U|0,K=((((S[ie+((F[gt+(o*3|0)+1>>0]|0)-N)>>0]|0)*9|0)+(S[ie+_>>0]|0)|0)*9|0)+(S[ie+Q>>0]|0)|0,G=F[gt+(oe*3|0)+2>>0]|0,$=F[gt+(O*3|0)+2>>0]|0,P=G-$|0,O=F[l+(O*3|0)+2>>0]|0,Z=$-O|0,ie=((((S[ie+((F[gt+(o*3|0)+2>>0]|0)-G)>>0]|0)*9|0)+(S[ie+P>>0]|0)|0)*9|0)+(S[ie+Z>>0]|0)|0,K|k|ie?(l=F[l+(oe*3|0)>>0]|0,r=h-C>>31,(r^D|0)>=0?(r^w|0)<0?r=C:r=C-d+h|0:r=h,h=rr(t,k,l,r,0)|0,l=F[(e[Te>>2]|0)+(oe*3|0)+1>>0]|0,r=N-U>>31,(r^Q|0)>=0?(r^_|0)<0?r=U:r=U-R+N|0:r=N,l=rr(t,K,l,r,0)|0,c=F[(e[Te>>2]|0)+(oe*3|0)+2>>0]|0,r=G-O>>31,(r^Z|0)>=0?(r^P|0)<0?r=O:r=O-$+G|0:r=G,ie=rr(t,ie,c,r,0)|0,gt=(e[Te>>2]|0)+(oe*3|0)|0,S[gt>>0]=h,S[gt+1>>0]=l,S[gt+2>>0]=ie):(S[s0>>0]=S[c>>0]|0,S[s0+1>>0]=S[c+1>>0]|0,S[s0+2>>0]=S[c+2>>0]|0,S[ne>>0]=S[c>>0]|0,S[ne+1>>0]=S[c+1>>0]|0,S[ne+2>>0]=S[c+2>>0]|0,r=du(t,ne,l+(oe*3|0)|0,r-oe|0)|0,o=r+oe|0,(o|0)!=(e[Ee>>2]|0)&&(gt=(e[it>>2]|0)+(o*3|0)|0,S[ke>>0]=S[gt>>0]|0,S[ke+1>>0]=S[gt+1>>0]|0,S[ke+2>>0]=S[gt+2>>0]|0,gt=e[Te>>2]|0,S[i0>>0]=S[s0>>0]|0,S[i0+1>>0]=S[s0+1>>0]|0,S[i0+2>>0]=S[s0+2>>0]|0,S[ne>>0]=S[ke>>0]|0,S[ne+1>>0]=S[ke+1>>0]|0,S[ne+2>>0]=S[ke+2>>0]|0,pu(ce,t,i0,ne),gt=gt+(o*3|0)|0,S[gt>>0]=S[ce>>0]|0,S[gt+1>>0]=S[ce+1>>0]|0,S[gt+2>>0]=S[ce+2>>0]|0,gt=e[Gt>>2]|0,e[Gt>>2]=(gt|0)<1?0:gt+-1|0,r=r+1|0),o=r+oe|0),r=e[Ee>>2]|0,!((o|0)>=(r|0));)oe=o;b=zt}function du(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0)return c|0;h=0;do R=o+(h*3|0)|0,S[R>>0]=S[r>>0]|0,S[R+1>>0]=S[r+1>>0]|0,S[R+2>>0]=S[r+2>>0]|0,h=h+1|0;while((h|0)!=(c|0));return c|0}function pu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(C=r+4568|0,N=or(r,C)|0,d=or(r,C)|0,C=or(r,C)|0,h=r+128|0,c=F[l>>0]|0,D=e[r+136>>2]|0,k=D<<1|1,c=(ee(ee(k,N)|0,c-(F[o>>0]|0)>>31|1)|0)+c|0,N=0-D|0,(c|0)>=(N|0)?(h=e[h>>2]|0,(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0)):(c=(ee(e[r+132>>2]|0,k)|0)+c|0,h=e[h>>2]|0),(c&h|0)!=(c|0)&&(c=h&~(c>>31)),w=c&255,c=F[l+1>>0]|0,c=(ee(ee(k,d)|0,c-(F[o+1>>0]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)!=(c|0)&&(c=h&~(c>>31)),d=c&255,c=F[l+2>>0]|0,c=(ee(ee(k,C)|0,c-(F[o+2>>0]|0)>>31|1)|0)+c|0,(c|0)>=(N|0)?(h+D|0)<(c|0)&&(c=c-(ee(e[r+132>>2]|0,k)|0)|0):c=(ee(e[r+132>>2]|0,k)|0)+c|0,(c&h|0)==(c|0)){r=c,r=r&255,S[t>>0]=w,N=t+1|0,S[N>>0]=d,t=t+2|0,S[t>>0]=r;return}r=h&~(c>>31),r=r&255,S[t>>0]=w,N=t+1|0,S[N>>0]=d,t=t+2|0,S[t>>0]=r}function rr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=I[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(I[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=I[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,I[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=I[k>>1]|0,I[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=I[k>>1]|0,I[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&255,t|0):(t=o&~(c>>31),t=t&255,t|0)}function or(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function mu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function gu(t){t=t|0;var r=0,o=0;e[t>>2]=35772,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Su(t){t=t|0;var r=0,o=0;if(e[t>>2]=35772,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Au(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function vu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,65535,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,Eu(t),l=0;do e[t+164+(l*12|0)>>2]=1024,e[t+164+(l*12|0)+4>>2]=0,I[t+164+(l*12|0)+8>>1]=0,I[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=1024,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=1024,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function xu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),wu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function wu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,oe=g,g=0,!(oe&1))){e[ne>>2]=l,oe=l+(r<<1)|0,e[ne+8>>2]=oe,Jt(l|0,0,o|0)|0,e[ce>>2]=oe;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=18;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=16),(d|0)==16&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=18;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+2|0,e[d>>2]=o,l=l+(C<<1)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,I[o+(c<<1)>>1]=I[o+(c+-1<<1)>>1]|0,I[r+-2>>1]=I[o>>1]|0,g=0,Ae(79,t|0,0),c=g,g=0,c&1){d=29;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P<<1)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P<<1)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w<<1)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=30;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function yu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4572|0,r=e[N>>2]|0,U=t+148|0,!((e[U>>2]|0)<=0))for(R=t+4576|0,_=t+4580|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=Cu(t,w,M[D+(k<<1)>>1]|0,c,0)|0,I[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(Tu(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function Cu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=I[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&65535|0)!=(o|0)&&(o=o>>31&65535^65535),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<47?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=I[R>>1]|0:(t=I[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,I[R>>1]=l,h=l+w|0,(h|0)<1?(R=I[k>>1]|0,I[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&65535,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&65535,r|0):(R=w-l|0,N=I[k>>1]|0,I[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&65535,r|0)}function Tu(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=t+4576|0,c=e[h>>2]|0,o=I[c+(r+-1<<1)>>1]|0,d=t+148|0,c=Iu(t,o,c+(r<<1)|0,(e[d>>2]|0)-r|0)|0,l=c+r|0,(l|0)==(e[d>>2]|0)?(d=c,d|0):(o=o&65535,r=M[(e[t+4572>>2]|0)+(l<<1)>>1]|0,d=o-r|0,(((d|0)>-1?d:0-d|0)|0)<1?o=(ys(t,t+4556|0)|0)+o|0:o=(ee(ys(t,t+4544|0)|0,r-o>>31|1)|0)+r|0,I[(e[h>>2]|0)+(l<<1)>>1]=o,d=t+4568|0,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,d=c+1|0,d|0)}function Iu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)>0)h=0;else return c|0;do I[o+(h<<1)>>1]=r,h=h+1|0;while((h|0)!=(c|0));return c|0}function ys(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(46-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,16)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function Eu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,65535,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8909]|0,e[t+4580>>2]=C+(((e[8910]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=131072?h>>>0>131072&&(d=r+131072|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,131072-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+65536,d=t+160|0,c=t+156|0,h=-65536;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==65536)break}b=D}function ku(t){t=t|0;var r=0,o=0;e[t>>2]=35744,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Du(t){t=t|0;var r=0,o=0;if(e[t>>2]=35744,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function bu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(37,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==16)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(38,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(39,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(40,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=2,e[l+12>>2]=t,O=l,b=G,O|0)}function Nu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,4095,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,Ou(t),l=0;do e[t+164+(l*12|0)>>2]=64,e[t+164+(l*12|0)+4>>2]=0,I[t+164+(l*12|0)+8>>1]=0,I[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=64,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=64,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function Fu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),Ru(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function Ru(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(d=6),(d|0)==6&&(o=r<<1,g=0,l=ge(67,o|0)|0,oe=g,g=0,!(oe&1))){e[ne>>2]=l,oe=l+(r<<1)|0,e[ne+8>>2]=oe,Jt(l|0,0,o|0)|0,e[ce>>2]=oe;break}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)d=18;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(d=16),(d|0)==16&&(c=O<<2,g=0,h=ge(67,c|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=h,d=h+(O<<2)|0,e[Z+8>>2]=d,Jt(h|0,0,c|0)|0,e[oe>>2]=d,d=18;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((d|0)==18){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+2|0,e[d>>2]=o,l=l+(C<<1)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,I[o+(c<<1)>>1]=I[o+(c+-1<<1)>>1]|0,I[r+-2>>1]=I[o>>1]|0,g=0,Ae(80,t|0,0),c=g,g=0,c&1){d=29;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P<<1)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P<<1)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w<<1)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){d=30;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){d=42;break e}}if((d|0)==29){l=j()|0;break}else if((d|0)==30){l=j()|0;break}}else d=42;while(!1);do if((d|0)==42){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~((o+-2-r|0)>>>1)<<1)),he(r),le(l|0)}function Mu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4572|0,r=e[N>>2]|0,U=t+148|0,!((e[U>>2]|0)<=0))for(R=t+4576|0,_=t+4580|0,c=r,h=M[r+-2>>1]|0,r=M[r>>1]|0,k=0;D=e[R>>2]|0,C=M[D+(k+-1<<1)>>1]|0,l=k+1|0,o=M[c+(l<<1)>>1]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=_u(t,w,M[D+(k<<1)>>1]|0,c,0)|0,I[(e[R>>2]|0)+(k<<1)>>1]=D):(l=(Pu(t,k,0)|0)+k|0,o=e[N>>2]|0,r=M[o+(l+-1<<1)>>1]|0,o=M[o+(l<<1)>>1]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function _u(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=I[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&4095|0)!=(o|0)&&(o=o>>31&4095^4095),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<35?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=I[R>>1]|0:(t=I[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,I[R>>1]=l,h=l+w|0,(h|0)<1?(R=I[k>>1]|0,I[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&4095,r=r&65535,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&4095,r=r&65535,r|0):(R=w-l|0,N=I[k>>1]|0,I[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&4095,r=r&65535,r|0)}function Pu(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=t+4576|0,c=e[h>>2]|0,o=I[c+(r+-1<<1)>>1]|0,d=t+148|0,c=Lu(t,o,c+(r<<1)|0,(e[d>>2]|0)-r|0)|0,l=c+r|0,(l|0)==(e[d>>2]|0)?(d=c,d|0):(o=o&65535,r=M[(e[t+4572>>2]|0)+(l<<1)>>1]|0,d=o-r|0,(((d|0)>-1?d:0-d|0)|0)<1?o=(Cs(t,t+4556|0)|0)+o|0:o=(ee(Cs(t,t+4544|0)|0,r-o>>31|1)|0)+r|0,I[(e[h>>2]|0)+(l<<1)>>1]=o&4095,d=t+4568|0,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,d=c+1|0,d|0)}function Lu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)>0)h=0;else return c|0;do I[o+(h<<1)>>1]=r,h=h+1|0;while((h|0)!=(c|0));return c|0}function Cs(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(34-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,12)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function Ou(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,4095,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8906]|0,e[t+4580>>2]=C+(((e[8907]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=8192?h>>>0>8192&&(d=r+8192|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,8192-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+4096,d=t+160|0,c=t+156|0,h=-4096;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==4096)break}b=D}function $u(t){t=t|0;var r=0,o=0;e[t>>2]=35716,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function Bu(t){t=t|0;var r=0,o=0;if(e[t>>2]=35716,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Vu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function Uu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,Ku(t),l=0;do e[t+164+(l*12|0)>>2]=4,e[t+164+(l*12|0)+4>>2]=0,I[t+164+(l*12|0)+8>>1]=0,I[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=4,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=4,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function zu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),Gu(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function Gu(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[ce>>2]|0)+1|0,e[ce>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)h=19;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(h=17),(h|0)==17&&(l=O<<2,g=0,c=ge(67,l|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=c,h=c+(O<<2)|0,e[Z+8>>2]=h,Jt(c|0,0,l|0)|0,e[oe>>2]=h,h=19;break}o=j()|0,r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+1|0,e[d>>2]=o,l=l+C|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],c=e[$>>2]|0,S[o+c>>0]=S[o+(c+-1)>>0]|0,S[(e[D>>2]|0)+-1>>0]=S[e[d>>2]>>0]|0,g=0,Ae(81,t|0,0),c=g,g=0,c&1){h=30;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+P|0,e[d>>2]=o,r=(e[D>>2]|0)+P|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+((e[U>>2]|0)-w)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){h=31;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){h=43;break e}}if((h|0)==30){o=j()|0;break}else if((h|0)==31){o=j()|0;break}}else h=43;while(!1);do if((h|0)==43){if(g=0,ue(183,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}function qu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=t+4572|0,r=e[N>>2]|0,U=t+148|0,!((e[U>>2]|0)<=0))for(R=t+4576|0,_=t+4580|0,c=r,h=F[r+-1>>0]|0,r=F[r>>0]|0,k=0;D=e[R>>2]|0,C=F[D+(k+-1)>>0]|0,l=k+1|0,o=F[c+l>>0]|0,w=e[_>>2]|0,d=r-h|0,c=h-C|0,w=((((S[w+(o-r)>>0]|0)*9|0)+(S[w+d>>0]|0)|0)*9|0)+(S[w+c>>0]|0)|0,w?(h=r-C>>31,(h^c|0)<0?c=r:c=C+((h^d|0)<0?0:d)|0,D=Wu(t,w,F[D+k>>0]|0,c,0)|0,S[(e[R>>2]|0)+k>>0]=D):(l=(Hu(t,k,0)|0)+k|0,o=e[N>>2]|0,r=F[o+(l+-1)>>0]|0,o=F[o+l>>0]|0),!((l|0)>=(e[U>>2]|0));)c=e[N>>2]|0,h=r,r=o,k=l}function Wu(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=I[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&255|0)!=(o|0)&&(o=o>>31&255^255),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<23?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=I[R>>1]|0:(t=I[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,I[R>>1]=l,h=l+w|0,(h|0)<1?(R=I[k>>1]|0,I[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(R=w-l|0,N=I[k>>1]|0,I[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0)}function Hu(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=t+4576|0,c=e[h>>2]|0,o=S[c+(r+-1)>>0]|0,d=t+148|0,c=Qu(t,o,c+r|0,(e[d>>2]|0)-r|0)|0,l=c+r|0,(l|0)==(e[d>>2]|0)?(d=c,d|0):(o=o&255,r=F[(e[t+4572>>2]|0)+l>>0]|0,d=o-r|0,(((d|0)>-1?d:0-d|0)|0)<1?o=(Ts(t,t+4556|0)|0)+o|0:o=(ee(Ts(t,t+4544|0)|0,r-o>>31|1)|0)+r|0,S[(e[h>>2]|0)+l>>0]=o,d=t+4568|0,t=e[d>>2]|0,e[d>>2]=(t|0)<1?0:t+-1|0,d=c+1|0,d|0)}function Qu(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}return(k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0||Jt(o|0,r|0,c|0)|0,c|0}function Ts(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(22-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,8)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function Ku(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8900]|0,e[t+4580>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+256,d=t+160|0,c=t+156|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function Yu(t){t=t|0;var r=0,o=0;e[t>>2]=35688,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function ju(t){t=t|0;var r=0,o=0;if(e[t>>2]=35688,r=e[t+4584>>2]|0,r&&(o=t+4588|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Xu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=3,e[l+12>>2]=t,O=l,b=G,O|0)}function Zu(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+32|0,w=c,m0(w,255,0),d=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[w+8>>2]|0,l=e[r+12>>2]|0,l=l|0?l:e[w+12>>2]|0,r=e[r+16>>2]|0,o=e[w+16>>2]|0,e[t+152>>2]=d|0?d:e[w+4>>2]|0,e[t+156>>2]=h,e[t+160>>2]=l,q5(t),l=0;do e[t+164+(l*12|0)>>2]=4,e[t+164+(l*12|0)+4>>2]=0,I[t+164+(l*12|0)+8>>1]=0,I[t+164+(l*12|0)+10>>1]=1,l=l+1|0;while((l|0)!=365);w=(r|0?r:o)&255,e[t+4544>>2]=4,e[t+4548>>2]=0,S[t+4552>>0]=w,S[t+4553>>0]=1,S[t+4554>>0]=0,e[t+4556>>2]=4,e[t+4560>>2]=1,S[t+4564>>0]=w,S[t+4565>>0]=1,S[t+4566>>0]=0,e[t+4568>>2]=0,b=c}function Ju(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4596>>0]=c&1,r=t+132|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),tc(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function tc(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,$=t+148|0,P=(e[$>>2]|0)+4|0,(e[t+28>>2]|0)==1?O=e[t+20>>2]|0:O=1,r=ee(O<<1,P)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if(r>>>0>1431655765&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(h=6),(h|0)==6&&(g=0,o=ge(67,r*3|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+(r*3|0);;)if(S[o>>0]=0,S[o+1>>0]=0,S[o+2>>0]=0,o=(e[ce>>2]|0)+3|0,e[ce>>2]=o,r=r+-1|0,!r)break e}l=j()|0,r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!O)h=19;else{if(O>>>0>1073741823&&(g=0,ue(178,Z|0),G=g,g=0,G&1)||(h=17),(h|0)==17&&(l=O<<2,g=0,c=ge(67,l|0)|0,G=g,g=0,!(G&1))){e[Z>>2]=c,h=c+(O<<2)|0,e[Z+8>>2]=h,Jt(c|0,0,l|0)|0,e[oe>>2]=h,h=19;break}l=j()|0,r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}while(!1);if((h|0)==19){h=t+8|0;e:do if((e[h>>2]|0)>0){d=t+4572|0,w=ee(O,P)|0,C=w+1|0,D=t+4576|0,k=(O|0)>0,N=t+136|0,R=t+144|0,_=t+140|0,U=t+132|0,Q=t+88|0,K=t+4568|0,G=0;t:for(;;){if(l=e[ne>>2]|0,o=l+3|0,e[d>>2]=o,l=l+(C*3|0)|0,e[D>>2]=l,G&1?(e[d>>2]=l,e[D>>2]=o,r=o,o=l):r=l,k){c=e[Z>>2]|0,l=0;do{if(e[K>>2]=e[c+(l<<2)>>2],r=e[$>>2]|0,c=o+(r*3|0)|0,o=o+((r+-1|0)*3|0)|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,o=e[d>>2]|0,c=(e[D>>2]|0)+-3|0,S[c>>0]=S[o>>0]|0,S[c+1>>0]=S[o+1>>0]|0,S[c+2>>0]=S[o+2>>0]|0,g=0,Ae(82,t|0,0),c=g,g=0,c&1){h=30;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[K>>2],o=(e[d>>2]|0)+(P*3|0)|0,e[d>>2]=o,r=(e[D>>2]|0)+(P*3|0)|0,e[D>>2]=r,l=l+1|0}while((l|0)<(O|0))}if(c=e[N>>2]|0,(c|0)<=(G|0)&&(G|0)<((e[R>>2]|0)+c|0)&&(c=e[Q>>2]|0,g=0,$e(e[(e[c>>2]|0)+8>>2]|0,c|0,r+(((e[U>>2]|0)-w|0)*3|0)|0,e[_>>2]|0,P|0),c=g,g=0,c&1)){h=31;break}if(G=G+1|0,(G|0)>=(e[h>>2]|0)){h=43;break e}}if((h|0)==30){l=j()|0;break}else if((h|0)==31){l=j()|0;break}}else h=43;while(!1);do if((h|0)==43){if(g=0,ue(183,t|0),t=g,g=0,t&1){l=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,o=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-o|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(l|0),o=e[ce>>2]|0,(o|0)!=(r|0)&&(e[ce>>2]=o+(~(((o+-3-r|0)>>>0)/3|0)*3|0)),he(r),le(l|0)}function ic(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0;if(oe=t+148|0,!((e[oe>>2]|0)<=0))for(ne=t+4576|0,ce=t+4572|0,ke=t+4580|0,ie=0;P=ie+-1|0,h=e[ne>>2]|0,d=e[ce>>2]|0,r=ie+1|0,c=F[d+(ie*3|0)>>0]|0,Z=e[ke>>2]|0,w=F[d+(P*3|0)>>0]|0,C=c-w|0,D=F[h+(P*3|0)>>0]|0,k=w-D|0,N=((((S[Z+((F[d+(r*3|0)>>0]|0)-c)>>0]|0)*9|0)+(S[Z+C>>0]|0)|0)*9|0)+(S[Z+k>>0]|0)|0,l=F[d+(ie*3|0)+1>>0]|0,R=F[d+(P*3|0)+1>>0]|0,_=l-R|0,U=F[h+(P*3|0)+1>>0]|0,Q=R-U|0,K=((((S[Z+((F[d+(r*3|0)+1>>0]|0)-l)>>0]|0)*9|0)+(S[Z+_>>0]|0)|0)*9|0)+(S[Z+Q>>0]|0)|0,o=F[d+(ie*3|0)+2>>0]|0,G=F[d+(P*3|0)+2>>0]|0,$=o-G|0,P=F[h+(P*3|0)+2>>0]|0,O=G-P|0,Z=((((S[Z+((F[d+(r*3|0)+2>>0]|0)-o)>>0]|0)*9|0)+(S[Z+$>>0]|0)|0)*9|0)+(S[Z+O>>0]|0)|0,K|N|Z?(d=F[h+(ie*3|0)>>0]|0,h=c-D>>31,(h^k|0)>=0&&((h^C|0)<0?c=D:c=D-w+c|0),d=ar(t,N,d,c,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+1>>0]|0,c=l-U>>31,(c^Q|0)>=0&&((c^_|0)<0?l=U:l=U-R+l|0),c=ar(t,K,h,l,0)|0,h=F[(e[ne>>2]|0)+(ie*3|0)+2>>0]|0,l=o-P>>31,(l^O|0)>=0&&((l^$|0)<0?o=P:o=P-G+o|0),Z=ar(t,Z,h,o,0)|0,ie=(e[ne>>2]|0)+(ie*3|0)|0,S[ie>>0]=d,S[ie+1>>0]=c,S[ie+2>>0]=Z):r=(nc(t,ie,0)|0)+ie|0,(r|0)<(e[oe>>2]|0);)ie=r}function nc(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;return C=b,b=b+16|0,k=C+3|0,N=C,h=t+4576|0,o=e[h>>2]|0,l=o+((r+-1|0)*3|0)|0,d=S[l>>0]|0,w=S[l+1>>0]|0,l=S[l+2>>0]|0,S[N>>0]=d,S[N+1>>0]=w,S[N+2>>0]=l,D=t+148|0,c=(e[D>>2]|0)-r|0,S[k>>0]=S[N>>0]|0,S[k+1>>0]=S[N+1>>0]|0,S[k+2>>0]=S[N+2>>0]|0,c=rc(t,k,o+(r*3|0)|0,c)|0,o=c+r|0,(o|0)==(e[D>>2]|0)?(N=c,b=C,N|0):(k=(e[t+4572>>2]|0)+(o*3|0)|0,r=S[k>>0]|0,D=S[k+1>>0]|0,k=S[k+2>>0]|0,N=e[h>>2]|0,h=t+4544|0,_=lr(t,h)|0,R=lr(t,h)|0,r=r&255,r=(ee(r-(d&255)>>31|1,_)|0)+r&255,D=D&255,D=(ee(D-(w&255)>>31|1,R)|0)+D&255,k=k&255,k=(ee(k-(l&255)>>31|1,lr(t,h)|0)|0)+k&255,N=N+(o*3|0)|0,S[N>>0]=r,S[N+1>>0]=D,S[N+2>>0]=k,N=t+4568|0,k=e[N>>2]|0,e[N>>2]=(k|0)<1?0:k+-1|0,N=c+1|0,b=C,N|0)}function ar(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(_=r>>31,D=(_^r)-_|0,R=t+164+(D*12|0)+10|0,o=I[R>>1]|0,N=t+164+(D*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(h=5;(o<>1]^_)-_+l|0,(o&255|0)!=(o|0)&&(o=o>>31&255^255),c=t+112|0,(e[c>>2]|0)<8&&P0(t),l=t+108|0,d=e[l>>2]|0,w=d>>>24,C=e[2832+(h<<11)+(w<<3)+4>>2]|0,C?(e[c>>2]=(e[c>>2]|0)-C,e[l>>2]=d<>2]|0):(c=X0(t)|0,(c|0)<23?h&&(c=(l0(t,h)|0)+(c<>31^c>>1,(((c|0)>-1?c:0-c|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96))),C=t+164+(D*12|0)+4|0,l=e[C>>2]|0,h?h=I[R>>1]|0:(t=I[R>>1]|0,h=t,c=(l<<1)+-1+(t<<16>>16)>>31^c),d=h<<16>>16==64,t=d&1,w=l+c>>t,d=d?32:h<<16>>16,e[N>>2]=((c|0)>-1?c:0-c|0)+(e[N>>2]|0)>>t,l=d+1|0,I[R>>1]=l,h=l+w|0,(h|0)<1?(R=I[k>>1]|0,I[k>>1]=(R&65535)-(R<<16>>16>-128&1),R=(h|0)>(~d|0)?h:0-d|0,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(w|0)<=0?(R=w,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0):(R=w-l|0,N=I[k>>1]|0,I[k>>1]=(N<<16>>16<127&1)+(N&65535),R=(R|0)>0?0:R,e[C>>2]=R,_=c^_,r=r>>>31,r=o+r|0,r=r+_|0,r=r&255,r|0)}function rc(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4568|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}if((k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0)return c|0;h=0;do R=o+(h*3|0)|0,S[R>>0]=S[r>>0]|0,S[R+1>>0]=S[r+1>>0]|0,S[R+2>>0]=S[r+2>>0]|0,h=h+1|0;while((h|0)!=(c|0));return c|0}function lr(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(w=r+9|0,o=F[w>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;c=e[36476+(e[t+4568>>2]<<2)>>2]|0,o=X0(t)|0;do if((o|0)<(22-c|0))if(l){o=(l0(t,l)|0)+(o<>2]|0,c=o+t|0,C=c&1,l=C,h=1,c=(C+c|0)/2|0;break}else{t=e[h>>2]|0,c=t+o|0,l=c&1,c=(l+c|0)/2|0,d=8;break}else o=(l0(t,8)|0)+1|0,t=e[h>>2]|0,c=o+t|0,h=c&1,c=(h+c|0)/2|0,l?(l=h,h=1):(l=h,d=8);while(!1);return(d|0)==8&&(h=F[r+10>>0]<<1>>>0>=(F[w>>0]|0)>>>0),c=(l|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(o+1-t>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[w>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(C=l,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[w>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,C=C&255,C=C+1|0,C=C&255,S[w>>0]=C,c|0)}function sc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+128|0,h=k,R=k+116|0,_=k+104|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,0,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(3,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Hi(h,w,R,_,o,l)|0,b=k,_|0;return 0}function oc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+240|0,d=N+8|0,t=N,_=N+204|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,0,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,23,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(3,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Hi(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function ac(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+352|0,K=Z+312|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+316|0,Q=Z+80|0,w=Z+84|0,O=Z+76|0,P=Z+72|0,G=Z+68|0,$=Z+64|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58898,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,e[R>>2]=e[o+8>>2],B[R+8>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<3)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(4,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(40,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function uc(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;switch(O=b,b=b+16|0,Z=O,P=O0(d,44212)|0,G=O0(d,44368)|0,t0[e[(e[G>>2]|0)+20>>2]&127](Z,G),e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{g=0,d=be(e[(e[P>>2]|0)+44>>2]|0,P|0,d|0)|0,$=g,g=0,$&1?K=8:(D=e[h>>2]|0,e[h>>2]=D+4,e[D>>2]=d,D=t+1|0,K=10);break}default:D=t,K=10}e:do if((K|0)==10){$=o;t:do if(($-D|0)>1&&(S[D>>0]|0)==48){switch(w=D+1|0,S[w>>0]|0){case 88:case 120:break;default:{K=11;break t}}if(g=0,d=be(e[(e[P>>2]|0)+44>>2]|0,P|0,48)|0,Q=g,g=0,Q&1){K=8;break e}if(Q=e[h>>2]|0,e[h>>2]=Q+4,e[Q>>2]=d,D=D+2|0,g=0,d=be(e[(e[P>>2]|0)+44>>2]|0,P|0,S[w>>0]|0)|0,Q=g,g=0,Q&1){K=8;break e}if(Q=e[h>>2]|0,e[h>>2]=Q+4,e[Q>>2]=d,D>>>0>>0){for(d=D;w=S[d>>0]|0,g=0,C=Ce(3)|0,Q=g,g=0,!(Q&1||(g=0,w=be(39,w<<24>>24|0,C|0)|0,Q=g,g=0,Q&1));){if(!w){Q=D;break t}if(d=d+1|0,d>>>0>=o>>>0){Q=D;break t}}d=j()|0;break e}else Q=D,d=D}else K=11;while(!1);t:do if((K|0)==11)if(D>>>0>>0){for(d=D;w=S[d>>0]|0,g=0,C=Ce(3)|0,Q=g,g=0,!(Q&1||(g=0,w=be(40,w<<24>>24|0,C|0)|0,Q=g,g=0,Q&1));){if(!w){Q=D;break t}if(d=d+1|0,d>>>0>=o>>>0){Q=D;break t}}d=j()|0;break e}else Q=D,d=D;while(!1);if(_=S[Z>>0]|0,U=Z+4|0,(_&1?e[U>>2]|0:(_&255)>>>1)|0){if((Q|0)!=(d|0)&&(k=d+-1|0,Q>>>0>>0)){C=Q,w=k;do _=S[C>>0]|0,S[C>>0]=S[w>>0]|0,S[w>>0]=_,C=C+1|0,w=w+-1|0;while(C>>>0>>0)}if(g=0,k=ge(e[(e[G>>2]|0)+16>>2]|0,G|0)|0,_=g,g=0,_&1){K=8;break}N=Z+8|0,R=Z+1|0;t:do if(Q>>>0>>0){for(w=0,C=0,_=Q;D=S[(S[Z>>0]&1?e[N>>2]|0:R)+C>>0]|0,D<<24>>24>0&(w|0)==(D<<24>>24|0)?(w=e[h>>2]|0,e[h>>2]=w+4,e[w>>2]=k,w=S[Z>>0]|0,D=0,C=(C>>>0<((w&1?e[U>>2]|0:(w&255)>>>1)+-1|0)>>>0&1)+C|0):D=w,g=0,w=be(e[(e[P>>2]|0)+44>>2]|0,P|0,S[_>>0]|0)|0,ie=g,g=0,!(ie&1);){if(ie=e[h>>2]|0,e[h>>2]=ie+4,e[ie>>2]=w,_=_+1|0,_>>>0>=d>>>0)break t;w=D+1|0}d=j()|0;break e}while(!1);if(w=l+(Q-t<<2)|0,D=e[h>>2]|0,(w|0)!=(D|0))if(C=D+-4|0,w>>>0>>0){do ie=e[w>>2]|0,e[w>>2]=e[C>>2],e[C>>2]=ie,w=w+4|0,C=C+-4|0;while(w>>>0>>0);k=P,w=D}else k=P,w=D;else k=P}else{if(g=0,Pe(e[(e[P>>2]|0)+48>>2]|0,P|0,Q|0,d|0,e[h>>2]|0)|0,ie=g,g=0,ie&1){K=8;break}w=(e[h>>2]|0)+(d-Q<<2)|0,e[h>>2]=w,k=P}t:do if(d>>>0>>0){for(;;){if(w=S[d>>0]|0,w<<24>>24==46){C=d;break}if(g=0,C=be(e[(e[k>>2]|0)+44>>2]|0,P|0,w|0)|0,ie=g,g=0,ie&1){K=4;break}if(ie=e[h>>2]|0,w=ie+4|0,e[h>>2]=w,e[ie>>2]=C,d=d+1|0,d>>>0>=o>>>0)break t}if((K|0)==4){d=j()|0;break e}if(g=0,d=ge(e[(e[G>>2]|0)+12>>2]|0,G|0)|0,ie=g,g=0,ie&1){K=8;break e}ie=e[h>>2]|0,w=ie+4|0,e[h>>2]=w,e[ie>>2]=d,d=C+1|0}while(!1);if(g=0,Pe(e[(e[P>>2]|0)+48>>2]|0,P|0,d|0,o|0,w|0)|0,ie=g,g=0,ie&1)K=8;else{ie=(e[h>>2]|0)+($-d<<2)|0,e[h>>2]=ie,e[c>>2]=(r|0)==(o|0)?ie:l+(r-t<<2)|0,de(Z),b=O;return}}while(!1);(K|0)==8&&(d=j()|0),de(Z),le(d|0)}function cc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+352|0,K=Z+304|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+308|0,Q=Z+72|0,w=Z+76|0,O=Z+68|0,P=Z+64|0,G=Z+60|0,$=Z+56|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58899,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,B[R>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<3)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(4,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(40,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function fc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(R=b,b=b+192|0,C=R,t=R+180|0,k=R+160|0,N=R+12|0,w=R+8|0,D=R+4|0,S[t>>0]=S[58901]|0,S[t+1>>0]=S[58902]|0,S[t+2>>0]=S[58903]|0,S[t+3>>0]=S[58904]|0,S[t+4>>0]=S[58905]|0,S[t+5>>0]=S[58906]|0,h=b0()|0,e[C>>2]=c,t=q0(k,20,h,t,C)|0,c=k+t|0,h=ri(k,c,o)|0,d=f0(o)|0,e[w>>2]=d,g=0,w=be(37,w|0,44212)|0,_=g,g=0,_&1)_=j()|0,Bt(d)|0,le(_|0);else return Bt(d)|0,_r[e[(e[w>>2]|0)+48>>2]&31](w,k,c,N)|0,_=N+(t<<2)|0,e[D>>2]=e[r>>2],e[C>>2]=e[D>>2],_=Hi(C,N,(h|0)==(c|0)?_:N+(h-k<<2)|0,_,o,l)|0,b=R,_|0;return 0}function xi(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;ie=b,b=b+32|0,K=ie+16|0,Q=ie+12|0,P=ie+8|0,G=ie+4|0,$=ie,C=f0(l)|0,e[P>>2]=C,g=0,P=be(37,P|0,44220)|0,U=g,g=0,U&1&&(ie=j()|0,Bt(C)|0,le(ie|0)),Bt(C)|0,e[c>>2]=0,U=P+8|0,C=e[r>>2]|0;e:do if((d|0)!=(w|0)){t:for(;;){D=C,C?(e[C+12>>2]|0)==(e[C+16>>2]|0)&&(Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0)==-1&&(e[r>>2]=0,C=0,D=0):C=0,R=(C|0)==0,N=e[o>>2]|0,k=N;do if(N){if((e[N+12>>2]|0)==(e[N+16>>2]|0)&&(Dt[e[(e[N>>2]|0)+36>>2]&127](N)|0)==-1){e[o>>2]=0,k=0,Z=12;break}if(!R){Z=13;break t}}else Z=12;while(!1);if((Z|0)==12)if(Z=0,R){Z=13;break}else N=0;i:do if((Yt[e[(e[P>>2]|0)+36>>2]&63](P,S[d>>0]|0,0)|0)<<24>>24==37){if(N=d+1|0,(N|0)==(w|0)){Z=17;break t}switch(_=Yt[e[(e[P>>2]|0)+36>>2]&63](P,S[N>>0]|0,0)|0,_<<24>>24){case 48:case 69:{if(R=d+2|0,(R|0)==(w|0)){Z=20;break t}d=N,N=Yt[e[(e[P>>2]|0)+36>>2]&63](P,S[R>>0]|0,0)|0,C=_;break}default:N=_,C=0}_=e[(e[t>>2]|0)+36>>2]|0,e[G>>2]=D,e[$>>2]=k,e[Q>>2]=e[G>>2],e[K>>2]=e[$>>2],_=Ci[_&15](t,Q,K,l,c,h,N,C)|0,e[r>>2]=_,d=d+2|0}else{if(D=S[d>>0]|0,D<<24>>24>-1&&(O=e[U>>2]|0,(I[O+(D<<24>>24<<1)>>1]&8192)!=0)){do{if(d=d+1|0,(d|0)==(w|0)){d=w;break}if(D=S[d>>0]|0,D<<24>>24<=-1)break}while(I[O+(D<<24>>24<<1)>>1]&8192);for(D=N;;){C?(e[C+12>>2]|0)==(e[C+16>>2]|0)&&(Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0)==-1&&(e[r>>2]=0,C=0):C=0,k=(C|0)==0;do if(N){if((e[N+12>>2]|0)!=(e[N+16>>2]|0))if(k){_=D;break}else break i;if((Dt[e[(e[N>>2]|0)+36>>2]&127](N)|0)!=-1)if(k^(D|0)==0){_=D,N=D;break}else break i;else{e[o>>2]=0,D=0,Z=39;break}}else Z=39;while(!1);if((Z|0)==39){if(Z=0,k)break i;_=D,N=0}if(k=C+12|0,D=e[k>>2]|0,R=C+16|0,(D|0)==(e[R>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=F[D>>0]|0,(D&255)<<24>>24<=-1||!(I[(e[U>>2]|0)+(D<<24>>24<<1)>>1]&8192))break i;if(D=e[k>>2]|0,(D|0)==(e[R>>2]|0)){Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0,D=_;continue}else{e[k>>2]=D+1,D=_;continue}}}if(k=C+12|0,D=e[k>>2]|0,N=C+16|0,(D|0)==(e[N>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=F[D>>0]|0,_=U0[e[(e[P>>2]|0)+12>>2]&63](P,D&255)|0,_<<24>>24!=(U0[e[(e[P>>2]|0)+12>>2]&63](P,S[d>>0]|0)|0)<<24>>24){Z=57;break t}D=e[k>>2]|0,(D|0)==(e[N>>2]|0)?Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0:e[k>>2]=D+1,d=d+1|0}while(!1);if(C=e[r>>2]|0,!((d|0)!=(w|0)&(e[c>>2]|0)==0))break e}if((Z|0)==13){e[c>>2]=4;break}else if((Z|0)==17){e[c>>2]=4;break}else if((Z|0)==20){e[c>>2]=4;break}else if((Z|0)==57){e[c>>2]=4,C=e[r>>2]|0;break}}while(!1);C?(e[C+12>>2]|0)==(e[C+16>>2]|0)&&(Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0)==-1&&(e[r>>2]=0,C=0):C=0,d=(C|0)==0,D=e[o>>2]|0;do if(D){if((e[D+12>>2]|0)==(e[D+16>>2]|0)&&(Dt[e[(e[D>>2]|0)+36>>2]&127](D)|0)==-1){e[o>>2]=0,Z=67;break}d||(Z=68)}else Z=67;while(!1);return(Z|0)==67&&d&&(Z=68),(Z|0)==68&&(e[c>>2]=e[c>>2]|2),b=ie,C|0}function hc(t){t=t|0}function dc(t){t=t|0,he(t)}function pc(t){return t=t|0,2}function mc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=xi(t,C,w,l,c,h,58907,58915)|0,b=d,t|0}function gc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,N=t+8|0,N=Dt[e[(e[N>>2]|0)+20>>2]&127](N)|0,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],o=S[N>>0]|0,R=(o&1)==0,r=R?N+1|0:e[N+8>>2]|0,o=r+(R?(o&255)>>>1:e[N+4>>2]|0)|0,e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=xi(t,C,w,l,c,h,r,o)|0,b=d,t|0}function Sc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44220)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Is(t,h+24|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Is(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[e[t>>2]>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(Sn(o,w,t,t+168|0,h,c,0)|0)-t|0,(o|0)<168&&(e[r>>2]=((o|0)/12|0|0)%7|0),b=d}function Ac(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44220)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Es(t,h+16|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Es(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[(e[t>>2]|0)+4>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(Sn(o,w,t,t+288|0,h,c,0)|0)-t|0,(o|0)<288&&(e[r>>2]=((o|0)/12|0|0)%12|0),b=d}function vc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44220)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],ks(t,h+20|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function ks(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,4)|0,e[c>>2]&4||((t|0)<69?t=t+2e3|0:t=(t+-69|0)>>>0<31?t+1900|0:t,e[r>>2]=t+-1900),b=d}function xc(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0;Oe=b,b=b+144|0,C=Oe+132|0,w=Oe+116|0,gt=Oe+128|0,P=Oe+124|0,jt=Oe+120|0,Kt=Oe+112|0,dt=Oe+108|0,At=Oe+104|0,y0=Oe+100|0,T0=Oe+96|0,g0=Oe+92|0,D=Oe+88|0,k=Oe+84|0,N=Oe+80|0,R=Oe+76|0,_=Oe+72|0,U=Oe+68|0,Q=Oe+64|0,K=Oe+60|0,G=Oe+56|0,$=Oe+52|0,O=Oe+48|0,Z=Oe+44|0,ie=Oe+40|0,oe=Oe+36|0,ne=Oe+32|0,ce=Oe+28|0,ke=Oe+24|0,Ee=Oe+20|0,Te=Oe+16|0,it=Oe+12|0,Gt=Oe+8|0,s0=Oe+4|0,i0=Oe,e[c>>2]=0,zt=f0(l)|0,e[gt>>2]=zt,g=0,gt=be(37,gt|0,44220)|0,qt=g,g=0,qt&1&&(qt=j()|0,Bt(zt)|0,le(qt|0)),Bt(zt)|0;do switch(d<<24>>24|0){case 65:case 97:{e[P>>2]=e[o>>2],e[C>>2]=e[P>>2],Is(t,h+24|0,r,C,c,gt),yt=28;break}case 104:case 66:case 98:{e[jt>>2]=e[o>>2],e[C>>2]=e[jt>>2],Es(t,h+16|0,r,C,c,gt),yt=28;break}case 99:{yt=t+8|0,yt=Dt[e[(e[yt>>2]|0)+12>>2]&127](yt)|0,e[Kt>>2]=e[r>>2],e[dt>>2]=e[o>>2],d=S[yt>>0]|0,o=(d&1)==0,qt=o?yt+1|0:e[yt+8>>2]|0,yt=qt+(o?(d&255)>>>1:e[yt+4>>2]|0)|0,e[w>>2]=e[Kt>>2],e[C>>2]=e[dt>>2],yt=xi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 101:case 100:{e[At>>2]=e[o>>2],e[C>>2]=e[At>>2],wc(t,h+12|0,r,C,c,gt),yt=28;break}case 68:{e[y0>>2]=e[r>>2],e[T0>>2]=e[o>>2],e[w>>2]=e[y0>>2],e[C>>2]=e[T0>>2],yt=xi(t,w,C,l,c,h,58915,58923)|0,e[r>>2]=yt,yt=28;break}case 70:{e[g0>>2]=e[r>>2],e[D>>2]=e[o>>2],e[w>>2]=e[g0>>2],e[C>>2]=e[D>>2],yt=xi(t,w,C,l,c,h,58923,58931)|0,e[r>>2]=yt,yt=28;break}case 72:{e[k>>2]=e[o>>2],e[C>>2]=e[k>>2],yc(t,h+8|0,r,C,c,gt),yt=28;break}case 73:{e[N>>2]=e[o>>2],e[C>>2]=e[N>>2],Cc(t,h+8|0,r,C,c,gt),yt=28;break}case 106:{e[R>>2]=e[o>>2],e[C>>2]=e[R>>2],Tc(t,h+28|0,r,C,c,gt),yt=28;break}case 109:{e[_>>2]=e[o>>2],e[C>>2]=e[_>>2],Ic(t,h+16|0,r,C,c,gt),yt=28;break}case 77:{e[U>>2]=e[o>>2],e[C>>2]=e[U>>2],Ec(t,h+4|0,r,C,c,gt),yt=28;break}case 116:case 110:{e[Q>>2]=e[o>>2],e[C>>2]=e[Q>>2],kc(t,r,C,c,gt),yt=28;break}case 112:{e[K>>2]=e[o>>2],e[C>>2]=e[K>>2],Dc(t,h+8|0,r,C,c,gt),yt=28;break}case 114:{e[G>>2]=e[r>>2],e[$>>2]=e[o>>2],e[w>>2]=e[G>>2],e[C>>2]=e[$>>2],yt=xi(t,w,C,l,c,h,58931,58942)|0,e[r>>2]=yt,yt=28;break}case 82:{e[O>>2]=e[r>>2],e[Z>>2]=e[o>>2],e[w>>2]=e[O>>2],e[C>>2]=e[Z>>2],yt=xi(t,w,C,l,c,h,58942,58947)|0,e[r>>2]=yt,yt=28;break}case 83:{e[ie>>2]=e[o>>2],e[C>>2]=e[ie>>2],bc(t,h,r,C,c,gt),yt=28;break}case 84:{e[oe>>2]=e[r>>2],e[ne>>2]=e[o>>2],e[w>>2]=e[oe>>2],e[C>>2]=e[ne>>2],yt=xi(t,w,C,l,c,h,58947,58955)|0,e[r>>2]=yt,yt=28;break}case 119:{e[ce>>2]=e[o>>2],e[C>>2]=e[ce>>2],Nc(t,h+24|0,r,C,c,gt),yt=28;break}case 120:{qt=e[(e[t>>2]|0)+20>>2]|0,e[ke>>2]=e[r>>2],e[Ee>>2]=e[o>>2],e[w>>2]=e[ke>>2],e[C>>2]=e[Ee>>2],w=on[qt&63](t,w,C,l,c,h)|0;break}case 88:{yt=t+8|0,yt=Dt[e[(e[yt>>2]|0)+24>>2]&127](yt)|0,e[Te>>2]=e[r>>2],e[it>>2]=e[o>>2],d=S[yt>>0]|0,o=(d&1)==0,qt=o?yt+1|0:e[yt+8>>2]|0,yt=qt+(o?(d&255)>>>1:e[yt+4>>2]|0)|0,e[w>>2]=e[Te>>2],e[C>>2]=e[it>>2],yt=xi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 121:{e[Gt>>2]=e[o>>2],e[C>>2]=e[Gt>>2],ks(t,h+20|0,r,C,c,gt),yt=28;break}case 89:{e[s0>>2]=e[o>>2],e[C>>2]=e[s0>>2],Fc(t,h+20|0,r,C,c,gt),yt=28;break}case 37:{e[i0>>2]=e[o>>2],e[C>>2]=e[i0>>2],Rc(t,r,C,c,gt),yt=28;break}default:e[c>>2]=e[c>>2]|4,yt=28}while(!1);return(yt|0)==28&&(w=e[r>>2]|0),b=Oe,w|0}function wc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<31&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function yc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<24&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Cc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<12&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Tc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,3)|0,o=e[c>>2]|0,(t|0)<366&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Ic(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<13&(o&4|0)==0?e[r>>2]=t+-1:e[c>>2]=o|4,b=d}function Ec(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<60&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function kc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;d=c+8|0;e:for(;;){c=e[r>>2]|0;do if(c){if((e[c+12>>2]|0)==(e[c+16>>2]|0))if((Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0)==-1){e[r>>2]=0,c=0;break}else{c=e[r>>2]|0;break}}else c=0;while(!1);c=(c|0)==0,t=e[o>>2]|0;do if(t){if((e[t+12>>2]|0)!=(e[t+16>>2]|0)){if(c)break;break e}if((Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)!=-1){if(c)break;break e}else{e[o>>2]=0,w=12;break}}else w=12;while(!1);if((w|0)==12)if(w=0,c){t=0;break}else t=0;if(c=e[r>>2]|0,h=e[c+12>>2]|0,(h|0)==(e[c+16>>2]|0)?c=Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0:c=F[h>>0]|0,(c&255)<<24>>24<=-1||!(I[(e[d>>2]|0)+(c<<24>>24<<1)>>1]&8192))break;if(c=e[r>>2]|0,t=c+12|0,h=e[t>>2]|0,(h|0)==(e[c+16>>2]|0)){Dt[e[(e[c>>2]|0)+40>>2]&127](c)|0;continue}else{e[t>>2]=h+1;continue}}c=e[r>>2]|0;do if(c){if((e[c+12>>2]|0)==(e[c+16>>2]|0))if((Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0)==-1){e[r>>2]=0,c=0;break}else{c=e[r>>2]|0;break}}else c=0;while(!1);c=(c|0)==0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)&&(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[o>>2]=0,w=32;break}c||(w=33)}else w=32;while(!1);(w|0)==32&&c&&(w=33),(w|0)==33&&(e[l>>2]=e[l>>2]|2)}function Dc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;k=b,b=b+16|0,w=k+4|0,C=k,D=t+8|0,D=Dt[e[(e[D>>2]|0)+8>>2]&127](D)|0,t=S[D>>0]|0,t&1?d=e[D+4>>2]|0:d=(t&255)>>>1,t=S[D+12>>0]|0,t&1?t=e[D+16>>2]|0:t=(t&255)>>>1;do if((d|0)!=(0-t|0)){if(e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],t=Sn(o,w,D,D+24|0,h,c,0)|0,d=e[r>>2]|0,(t|0)==(D|0)&(d|0)==12){e[r>>2]=0;break}(d|0)<12&(t-D|0)==12&&(e[r>>2]=d+12)}else e[c>>2]=e[c>>2]|4;while(!1);b=k}function bc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<61&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Nc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,1)|0,o=e[c>>2]|0,(t|0)<7&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Fc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=fi(o,t,c,h,4)|0,e[c>>2]&4||(e[r>>2]=t+-1900),b=d}function Rc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;t=e[r>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0))if((Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}}else t=0;while(!1);h=(t|0)==0,t=e[o>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)&&(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[o>>2]=0,w=11;break}h?(d=t,w=13):w=12}else w=11;while(!1);(w|0)==11&&(h?w=12:(d=0,w=13));e:do if((w|0)==12)e[l>>2]=e[l>>2]|6;else if((w|0)==13){if(t=e[r>>2]|0,h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=F[h>>0]|0,(Yt[e[(e[c>>2]|0)+36>>2]&63](c,t&255,0)|0)<<24>>24!=37){e[l>>2]=e[l>>2]|4;break}t=e[r>>2]|0,h=t+12|0,c=e[h>>2]|0,(c|0)==(e[t+16>>2]|0)?(Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,t=e[r>>2]|0,t?w=21:t=0):(e[h>>2]=c+1,w=21);do if((w|0)==21&&(e[t+12>>2]|0)==(e[t+16>>2]|0))if((Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}while(!1);t=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)&&(Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0)==-1){e[o>>2]=0,w=30;break}if(t)break e}else w=30;while(!1);if((w|0)==30&&!t)break;e[l>>2]=e[l>>2]|2}while(!1)}function wi(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;O=b,b=b+32|0,Q=O+16|0,U=O+12|0,$=O+8|0,K=O+4|0,G=O,C=f0(l)|0,e[$>>2]=C,g=0,$=be(37,$|0,44212)|0,_=g,g=0,_&1&&(O=j()|0,Bt(C)|0,le(O|0)),Bt(C)|0,e[c>>2]=0,C=e[r>>2]|0;e:do if((d|0)!=(w|0)){t:for(;;){k=C,C?(D=e[C+12>>2]|0,(D|0)==(e[C+16>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=e[D>>2]|0,(D|0)==-1?(e[r>>2]=0,C=0,R=1,_=0):(R=0,_=k)):(C=0,R=1,_=k),N=e[o>>2]|0,D=N;do if(N)if(k=e[N+12>>2]|0,(k|0)==(e[N+16>>2]|0)?k=Dt[e[(e[N>>2]|0)+36>>2]&127](N)|0:k=e[k>>2]|0,(k|0)!=-1){if(R)break;P=17;break t}else{e[o>>2]=0,D=0,P=15;break}else P=15;while(!1);if((P|0)==15)if(P=0,R){P=17;break}else N=0;i:do if((Yt[e[(e[$>>2]|0)+52>>2]&63]($,e[d>>2]|0,0)|0)<<24>>24==37){if(k=d+4|0,(k|0)==(w|0)){P=21;break t}switch(R=Yt[e[(e[$>>2]|0)+52>>2]&63]($,e[k>>2]|0,0)|0,R<<24>>24){case 48:case 69:{if(N=d+8|0,(N|0)==(w|0)){P=24;break t}d=k,k=Yt[e[(e[$>>2]|0)+52>>2]&63]($,e[N>>2]|0,0)|0,C=R;break}default:k=R,C=0}R=e[(e[t>>2]|0)+36>>2]|0,e[K>>2]=_,e[G>>2]=D,e[U>>2]=e[K>>2],e[Q>>2]=e[G>>2],_=Ci[R&15](t,U,Q,l,c,h,k,C)|0,e[r>>2]=_,d=d+8|0}else{if(!(Yt[e[(e[$>>2]|0)+12>>2]&63]($,8192,e[d>>2]|0)|0)){if(k=C+12|0,D=e[k>>2]|0,N=C+16|0,(D|0)==(e[N>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=e[D>>2]|0,_=U0[e[(e[$>>2]|0)+28>>2]&63]($,D)|0,(_|0)!=(U0[e[(e[$>>2]|0)+28>>2]&63]($,e[d>>2]|0)|0)){P=61;break t}D=e[k>>2]|0,(D|0)==(e[N>>2]|0)?Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0:e[k>>2]=D+4,d=d+4|0;break}do if(d=d+4|0,(d|0)==(w|0)){d=w;break}while(Yt[e[(e[$>>2]|0)+12>>2]&63]($,8192,e[d>>2]|0)|0);for(D=N,R=N;;){C?(k=e[C+12>>2]|0,(k|0)==(e[C+16>>2]|0)?k=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:k=e[k>>2]|0,(k|0)==-1?(e[r>>2]=0,N=1,C=0):N=0):(N=1,C=0);do if(R)if(k=e[R+12>>2]|0,(k|0)==(e[R+16>>2]|0)?k=Dt[e[(e[R>>2]|0)+36>>2]&127](R)|0:k=e[k>>2]|0,(k|0)!=-1)if(N^(D|0)==0){_=D,R=D;break}else break i;else{e[o>>2]=0,D=0,P=44;break}else P=44;while(!1);if((P|0)==44){if(P=0,N)break i;_=D,R=0}if(k=C+12|0,D=e[k>>2]|0,N=C+16|0,(D|0)==(e[N>>2]|0)?D=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:D=e[D>>2]|0,!(Yt[e[(e[$>>2]|0)+12>>2]&63]($,8192,D)|0))break i;if(D=e[k>>2]|0,(D|0)==(e[N>>2]|0)){Dt[e[(e[C>>2]|0)+40>>2]&127](C)|0,D=_;continue}else{e[k>>2]=D+4,D=_;continue}}}while(!1);if(C=e[r>>2]|0,!((d|0)!=(w|0)&(e[c>>2]|0)==0))break e}if((P|0)==17){e[c>>2]=4;break}else if((P|0)==21){e[c>>2]=4;break}else if((P|0)==24){e[c>>2]=4;break}else if((P|0)==61){e[c>>2]=4,C=e[r>>2]|0;break}}while(!1);C?(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)?d=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:d=e[d>>2]|0,(d|0)==-1?(e[r>>2]=0,C=0,k=1):k=0):(C=0,k=1),d=e[o>>2]|0;do if(d)if(D=e[d+12>>2]|0,(D|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=e[D>>2]|0,(d|0)!=-1){if(k)break;P=76;break}else{e[o>>2]=0,P=74;break}else P=74;while(!1);return(P|0)==74&&k&&(P=76),(P|0)==76&&(e[c>>2]=e[c>>2]|2),b=O,C|0}function Mc(t){t=t|0}function _c(t){t=t|0,he(t)}function Pc(t){return t=t|0,2}function Lc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=wi(t,C,w,l,c,h,44788,44820)|0,b=d,t|0}function Oc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,_=t+8|0,_=Dt[e[(e[_>>2]|0)+20>>2]&127](_)|0,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],N=S[_>>0]|0,R=(N&1)==0,o=_+4|0,r=R?o:e[_+8>>2]|0,o=r+((R?(N&255)>>>1:e[o>>2]|0)<<2)|0,e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=wi(t,C,w,l,c,h,r,o)|0,b=d,t|0}function $c(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44212)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Ds(t,h+24|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Ds(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[e[t>>2]>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(An(o,w,t,t+168|0,h,c,0)|0)-t|0,(o|0)<168&&(e[r>>2]=((o|0)/12|0|0)%7|0),b=d}function Bc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44212)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],bs(t,h+16|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function bs(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0;d=b,b=b+16|0,w=d+4|0,C=d,t=t+8|0,t=Dt[e[(e[t>>2]|0)+4>>2]&127](t)|0,e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],o=(An(o,w,t,t+288|0,h,c,0)|0)-t|0,(o|0)<288&&(e[r>>2]=((o|0)/12|0|0)%12|0),b=d}function Vc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(D=b,b=b+16|0,w=D+8|0,d=D+4|0,C=D,l=f0(l)|0,e[d>>2]=l,g=0,d=be(37,d|0,44212)|0,k=g,g=0,k&1)k=j()|0,Bt(l)|0,le(k|0);else return Bt(l)|0,e[C>>2]=e[o>>2],e[w>>2]=e[C>>2],Ns(t,h+20|0,r,w,c,d),b=D,e[r>>2]|0;return 0}function Ns(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,4)|0,e[c>>2]&4||((t|0)<69?t=t+2e3|0:t=(t+-69|0)>>>0<31?t+1900|0:t,e[r>>2]=t+-1900),b=d}function Uc(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0;Oe=b,b=b+144|0,C=Oe+132|0,w=Oe+116|0,gt=Oe+128|0,P=Oe+124|0,jt=Oe+120|0,Kt=Oe+112|0,dt=Oe+108|0,At=Oe+104|0,y0=Oe+100|0,T0=Oe+96|0,g0=Oe+92|0,D=Oe+88|0,k=Oe+84|0,N=Oe+80|0,R=Oe+76|0,_=Oe+72|0,U=Oe+68|0,Q=Oe+64|0,K=Oe+60|0,G=Oe+56|0,$=Oe+52|0,O=Oe+48|0,Z=Oe+44|0,ie=Oe+40|0,oe=Oe+36|0,ne=Oe+32|0,ce=Oe+28|0,ke=Oe+24|0,Ee=Oe+20|0,Te=Oe+16|0,it=Oe+12|0,Gt=Oe+8|0,s0=Oe+4|0,i0=Oe,e[c>>2]=0,zt=f0(l)|0,e[gt>>2]=zt,g=0,gt=be(37,gt|0,44212)|0,qt=g,g=0,qt&1&&(qt=j()|0,Bt(zt)|0,le(qt|0)),Bt(zt)|0;do switch(d<<24>>24|0){case 65:case 97:{e[P>>2]=e[o>>2],e[C>>2]=e[P>>2],Ds(t,h+24|0,r,C,c,gt),yt=28;break}case 104:case 66:case 98:{e[jt>>2]=e[o>>2],e[C>>2]=e[jt>>2],bs(t,h+16|0,r,C,c,gt),yt=28;break}case 99:{qt=t+8|0,qt=Dt[e[(e[qt>>2]|0)+12>>2]&127](qt)|0,e[Kt>>2]=e[r>>2],e[dt>>2]=e[o>>2],d=S[qt>>0]|0,o=(d&1)==0,yt=qt+4|0,qt=o?yt:e[qt+8>>2]|0,yt=qt+((o?(d&255)>>>1:e[yt>>2]|0)<<2)|0,e[w>>2]=e[Kt>>2],e[C>>2]=e[dt>>2],yt=wi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 101:case 100:{e[At>>2]=e[o>>2],e[C>>2]=e[At>>2],zc(t,h+12|0,r,C,c,gt),yt=28;break}case 68:{e[y0>>2]=e[r>>2],e[T0>>2]=e[o>>2],e[w>>2]=e[y0>>2],e[C>>2]=e[T0>>2],yt=wi(t,w,C,l,c,h,44820,44852)|0,e[r>>2]=yt,yt=28;break}case 70:{e[g0>>2]=e[r>>2],e[D>>2]=e[o>>2],e[w>>2]=e[g0>>2],e[C>>2]=e[D>>2],yt=wi(t,w,C,l,c,h,44852,44884)|0,e[r>>2]=yt,yt=28;break}case 72:{e[k>>2]=e[o>>2],e[C>>2]=e[k>>2],Gc(t,h+8|0,r,C,c,gt),yt=28;break}case 73:{e[N>>2]=e[o>>2],e[C>>2]=e[N>>2],qc(t,h+8|0,r,C,c,gt),yt=28;break}case 106:{e[R>>2]=e[o>>2],e[C>>2]=e[R>>2],Wc(t,h+28|0,r,C,c,gt),yt=28;break}case 109:{e[_>>2]=e[o>>2],e[C>>2]=e[_>>2],Hc(t,h+16|0,r,C,c,gt),yt=28;break}case 77:{e[U>>2]=e[o>>2],e[C>>2]=e[U>>2],Qc(t,h+4|0,r,C,c,gt),yt=28;break}case 116:case 110:{e[Q>>2]=e[o>>2],e[C>>2]=e[Q>>2],Kc(t,r,C,c,gt),yt=28;break}case 112:{e[K>>2]=e[o>>2],e[C>>2]=e[K>>2],Yc(t,h+8|0,r,C,c,gt),yt=28;break}case 114:{e[G>>2]=e[r>>2],e[$>>2]=e[o>>2],e[w>>2]=e[G>>2],e[C>>2]=e[$>>2],yt=wi(t,w,C,l,c,h,44884,44928)|0,e[r>>2]=yt,yt=28;break}case 82:{e[O>>2]=e[r>>2],e[Z>>2]=e[o>>2],e[w>>2]=e[O>>2],e[C>>2]=e[Z>>2],yt=wi(t,w,C,l,c,h,44928,44948)|0,e[r>>2]=yt,yt=28;break}case 83:{e[ie>>2]=e[o>>2],e[C>>2]=e[ie>>2],jc(t,h,r,C,c,gt),yt=28;break}case 84:{e[oe>>2]=e[r>>2],e[ne>>2]=e[o>>2],e[w>>2]=e[oe>>2],e[C>>2]=e[ne>>2],yt=wi(t,w,C,l,c,h,44948,44980)|0,e[r>>2]=yt,yt=28;break}case 119:{e[ce>>2]=e[o>>2],e[C>>2]=e[ce>>2],Xc(t,h+24|0,r,C,c,gt),yt=28;break}case 120:{qt=e[(e[t>>2]|0)+20>>2]|0,e[ke>>2]=e[r>>2],e[Ee>>2]=e[o>>2],e[w>>2]=e[ke>>2],e[C>>2]=e[Ee>>2],w=on[qt&63](t,w,C,l,c,h)|0;break}case 88:{qt=t+8|0,qt=Dt[e[(e[qt>>2]|0)+24>>2]&127](qt)|0,e[Te>>2]=e[r>>2],e[it>>2]=e[o>>2],d=S[qt>>0]|0,o=(d&1)==0,yt=qt+4|0,qt=o?yt:e[qt+8>>2]|0,yt=qt+((o?(d&255)>>>1:e[yt>>2]|0)<<2)|0,e[w>>2]=e[Te>>2],e[C>>2]=e[it>>2],yt=wi(t,w,C,l,c,h,qt,yt)|0,e[r>>2]=yt,yt=28;break}case 121:{e[Gt>>2]=e[o>>2],e[C>>2]=e[Gt>>2],Ns(t,h+20|0,r,C,c,gt),yt=28;break}case 89:{e[s0>>2]=e[o>>2],e[C>>2]=e[s0>>2],Zc(t,h+20|0,r,C,c,gt),yt=28;break}case 37:{e[i0>>2]=e[o>>2],e[C>>2]=e[i0>>2],Jc(t,r,C,c,gt),yt=28;break}default:e[c>>2]=e[c>>2]|4,yt=28}while(!1);return(yt|0)==28&&(w=e[r>>2]|0),b=Oe,w|0}function zc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<31&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Gc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<24&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function qc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t+-1|0)>>>0<12&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Wc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,3)|0,o=e[c>>2]|0,(t|0)<366&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Hc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<13&(o&4|0)==0?e[r>>2]=t+-1:e[c>>2]=o|4,b=d}function Qc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<60&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Kc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;e:for(;;){t=e[r>>2]|0;do if(t)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,d=1;break}else{d=(e[r>>2]|0)==0;break}else d=1;while(!1);h=e[o>>2]|0;do if(h)if(t=e[h+12>>2]|0,(t|0)==(e[h+16>>2]|0)?t=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:t=e[t>>2]|0,(t|0)!=-1)if(d){d=h;break}else{d=h;break e}else{e[o>>2]=0,w=15;break}else w=15;while(!1);if((w|0)==15)if(w=0,d){d=0;break}else d=0;if(t=e[r>>2]|0,h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,!(Yt[e[(e[c>>2]|0)+12>>2]&63](c,8192,t)|0))break;if(t=e[r>>2]|0,h=t+12|0,d=e[h>>2]|0,(d|0)==(e[t+16>>2]|0)){Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0;continue}else{e[h>>2]=d+4;continue}}t=e[r>>2]|0;do if(t)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,h=1;break}else{h=(e[r>>2]|0)==0;break}else h=1;while(!1);do if(d)if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)?t=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:t=e[t>>2]|0,(t|0)!=-1){if(h)break;w=39;break}else{e[o>>2]=0,w=37;break}else w=37;while(!1);(w|0)==37&&h&&(w=39),(w|0)==39&&(e[l>>2]=e[l>>2]|2)}function Yc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;k=b,b=b+16|0,w=k+4|0,C=k,D=t+8|0,D=Dt[e[(e[D>>2]|0)+8>>2]&127](D)|0,t=S[D>>0]|0,t&1?d=e[D+4>>2]|0:d=(t&255)>>>1,t=S[D+12>>0]|0,t&1?t=e[D+16>>2]|0:t=(t&255)>>>1;do if((d|0)!=(0-t|0)){if(e[C>>2]=e[l>>2],e[w>>2]=e[C>>2],t=An(o,w,D,D+24|0,h,c,0)|0,d=e[r>>2]|0,(t|0)==(D|0)&(d|0)==12){e[r>>2]=0;break}(d|0)<12&(t-D|0)==12&&(e[r>>2]=d+12)}else e[c>>2]=e[c>>2]|4;while(!1);b=k}function jc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,2)|0,o=e[c>>2]|0,(t|0)<61&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Xc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,1)|0,o=e[c>>2]|0,(t|0)<7&(o&4|0)==0?e[r>>2]=t:e[c>>2]=o|4,b=d}function Zc(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;d=b,b=b+16|0,t=d+4|0,w=d,e[w>>2]=e[l>>2],e[t>>2]=e[w>>2],t=hi(o,t,c,h,4)|0,e[c>>2]&4||(e[r>>2]=t+-1900),b=d}function Jc(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0;t=e[r>>2]|0;do if(t)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,d=1;break}else{d=(e[r>>2]|0)==0;break}else d=1;while(!1);h=e[o>>2]|0;do if(h)if(t=e[h+12>>2]|0,(t|0)==(e[h+16>>2]|0)?t=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:t=e[t>>2]|0,(t|0)!=-1)if(d){w=h,C=17;break}else{C=16;break}else{e[o>>2]=0,C=14;break}else C=14;while(!1);(C|0)==14&&(d?C=16:(w=0,C=17));e:do if((C|0)==16)e[l>>2]=e[l>>2]|6;else if((C|0)==17){if(t=e[r>>2]|0,h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(Yt[e[(e[c>>2]|0)+52>>2]&63](c,t,0)|0)<<24>>24!=37){e[l>>2]=e[l>>2]|4;break}t=e[r>>2]|0,h=t+12|0,d=e[h>>2]|0,(d|0)==(e[t+16>>2]|0)?(Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,t=e[r>>2]|0,t?C=25:h=1):(e[h>>2]=d+4,C=25);do if((C|0)==25)if(h=e[t+12>>2]|0,(h|0)==(e[t+16>>2]|0)?t=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0:t=e[h>>2]|0,(t|0)==-1){e[r>>2]=0,h=1;break}else{h=(e[r>>2]|0)==0;break}while(!1);do if(w)if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)?t=Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0:t=e[t>>2]|0,(t|0)!=-1){if(h)break e;break}else{e[o>>2]=0,C=37;break}else C=37;while(!1);if((C|0)==37&&!h)break;e[l>>2]=e[l>>2]|2}while(!1)}function ef(t){t=t|0,cn(t+8|0)}function cn(t){t=t|0;var r=0,o=0,l=0;r=e[t>>2]|0,g=0,o=Ce(3)|0,l=g,g=0;do if(!(l&1)){if((r|0)!=(o|0)&&(g=0,ue(188,e[t>>2]|0),l=g,g=0,l&1))break;return}while(!1);l=j(0)|0,$t(l)}function tf(t){t=t|0,cn(t+8|0),he(t)}function nf(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0;if(C=b,b=b+112|0,w=C+4|0,o=C,e[o>>2]=w+100,Fs(t+8|0,w,o,c,h,d),c=e[o>>2]|0,o=e[r>>2]|0,(w|0)!=(c|0))do{d=S[w>>0]|0;do if(o)if(l=o+24|0,h=e[l>>2]|0,(h|0)==(e[o+28>>2]|0)){r=(U0[e[(e[o>>2]|0)+52>>2]&63](o,d&255)|0)==-1,o=r?0:o;break}else{e[l>>2]=h+1,S[h>>0]=d;break}else o=0;while(!1);w=w+1|0}while((w|0)!=(c|0));return b=C,o|0}function Fs(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0;D=b,b=b+16|0,C=D,S[C>>0]=37,d=C+1|0,S[d>>0]=c,w=C+2|0,S[w>>0]=h,S[C+3>>0]=0,h<<24>>24&&(S[d>>0]=h,S[w>>0]=c),t=r+(Go(r|0,(e[o>>2]|0)-r|0,C|0,l|0,e[t>>2]|0)|0)|0,e[o>>2]=t,b=D}function rf(t){t=t|0,cn(t+8|0)}function sf(t){t=t|0,cn(t+8|0),he(t)}function of(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0;if(w=b,b=b+416|0,l=w+8|0,o=w,e[o>>2]=l+400,af(t+8|0,l,o,c,h,d),t=e[o>>2]|0,o=e[r>>2]|0,(l|0)!=(t|0)){c=l;do l=e[c>>2]|0,o?(h=o+24|0,d=e[h>>2]|0,(d|0)==(e[o+28>>2]|0)?l=U0[e[(e[o>>2]|0)+52>>2]&63](o,l)|0:(e[h>>2]=d+4,e[d>>2]=l),o=(l|0)==-1?0:o):o=0,c=c+4|0;while((c|0)!=(t|0))}return b=w,o|0}function af(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;if(d=b,b=b+128|0,D=d+16|0,k=d+12|0,w=d,C=d+8|0,e[k>>2]=D+100,Fs(t,D,k,l,c,h),c=w,e[c>>2]=0,e[c+4>>2]=0,e[C>>2]=D,c=(e[o>>2]|0)-r>>2,h=ai(e[t>>2]|0)|0,g=0,c=Pe(18,r|0,C|0,c|0,w|0)|0,t=g,g=0,t&1&&(c=j()|0,h|0&&(g=0,ge(75,h|0)|0,k=g,g=0,k&1)&&(k=j(0)|0,$t(k)),le(c|0)),h|0&&(g=0,ge(75,h|0)|0,k=g,g=0,k&1)&&(k=j(0)|0,$t(k)),(c|0)==-1)fn(58955);else{e[o>>2]=r+(c<<2),b=d;return}}function lf(t){t=t|0}function uf(t){t=t|0,he(t)}function cf(t){return t=t|0,127}function ff(t){return t=t|0,127}function hf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function df(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function pf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function mf(t,r){t=t|0,r=r|0,dr(t,1,45)}function gf(t){return t=t|0,0}function Sf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Af(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function vf(t){t=t|0}function xf(t){t=t|0,he(t)}function wf(t){return t=t|0,127}function yf(t){return t=t|0,127}function Cf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Tf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function If(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Ef(t,r){t=t|0,r=r|0,dr(t,1,45)}function kf(t){return t=t|0,0}function Df(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function bf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Nf(t){t=t|0}function Ff(t){t=t|0,he(t)}function Rf(t){return t=t|0,2147483647}function Mf(t){return t=t|0,2147483647}function _f(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Pf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Lf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Of(t,r){t=t|0,r=r|0,gr(t,1,45)}function $f(t){return t=t|0,0}function Bf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Vf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Uf(t){t=t|0}function zf(t){t=t|0,he(t)}function Gf(t){return t=t|0,2147483647}function qf(t){return t=t|0,2147483647}function Wf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Hf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Qf(t,r){t=t|0,r=r|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function Kf(t,r){t=t|0,r=r|0,gr(t,1,45)}function Yf(t){return t=t|0,0}function jf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Xf(t,r){t=t|0,r=r|0,S[t>>0]=2,S[t+1>>0]=3,S[t+2>>0]=0,S[t+3>>0]=4}function Zf(t){t=t|0}function Jf(t){t=t|0,he(t)}function eh(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;if(oe=b,b=b+240|0,Z=oe+24|0,ie=oe,t=oe+136|0,ce=oe+16|0,O=oe+12|0,ne=oe+8|0,N=oe+134|0,C=oe+4|0,P=oe+124|0,e[ce>>2]=t,ke=ce+4|0,e[ke>>2]=189,D=t+100|0,g=0,w=ge(68,c|0)|0,$=g,g=0,$&1)C=j()|0,e[ce>>2]=0,w=189,Te=45;else{e[ne>>2]=w,g=0,t=be(37,ne|0,44220)|0,$=g,g=0;e:do if(!($&1)&&(S[N>>0]=0,e[C>>2]=e[o>>2],k=e[c+4>>2]|0,g=0,e[Z>>2]=e[C>>2],k=Ut(1,r|0,Z|0,l|0,ne|0,k|0,h|0,N|0,t|0,ce|0,O|0,D|0)|0,$=g,g=0,!($&1))){t:do if(k){if(g=0,Pe(e[(e[t>>2]|0)+32>>2]|0,t|0,58976,58986,P|0)|0,$=g,g=0,$&1){Te=10;break e}C=e[O>>2]|0,D=e[ce>>2]|0,t=C-D|0,(t|0)>98?(t=E0(t+2|0)|0,w=t,t?Te=13:(g=0,Nt(6),$=g,g=0,$&1||(t=0,Te=13))):(w=0,t=Z,Te=13);do if((Te|0)==13){if(S[N>>0]|0&&(S[t>>0]=45,t=t+1|0),G=P+10|0,$=P,D>>>0>>0){k=P+1|0,l=k+1|0,c=l+1|0,N=c+1|0,R=N+1|0,_=R+1|0,U=_+1|0,Q=U+1|0,K=Q+1|0;do{C=S[D>>0]|0;do if((S[P>>0]|0)!=C<<24>>24)if((S[k>>0]|0)!=C<<24>>24)if((S[l>>0]|0)!=C<<24>>24)if((S[c>>0]|0)!=C<<24>>24)if((S[N>>0]|0)==C<<24>>24)C=N;else{if((S[R>>0]|0)==C<<24>>24){C=R;break}if((S[_>>0]|0)==C<<24>>24){C=_;break}if((S[U>>0]|0)==C<<24>>24){C=U;break}if((S[Q>>0]|0)==C<<24>>24){C=Q;break}C=(S[K>>0]|0)==C<<24>>24?K:G}else C=c;else C=l;else C=k;else C=P;while(!1);S[t>>0]=S[58976+(C-$)>>0]|0,D=D+1|0,t=t+1|0}while(D>>>0<(e[O>>2]|0)>>>0)}if(S[t>>0]=0,e[ie>>2]=d,(_o(Z,58987,ie)|0)!=1&&(g=0,ue(190,58991),d=g,g=0,d&1))break;w&&n0(w);break t}while(!1);if(t=j()|0,!w){C=t,w=ce;break e}n0(w),C=t,w=ce;break e}while(!1);t=e[r>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}if((t|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}}}else t=0;while(!1);w=(t|0)==0,t=e[o>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}if((t|0)==-1){e[o>>2]=0,Te=37;break}}w||(Te=38)}else Te=37;while(!1);return(Te|0)==37&&w&&(Te=38),(Te|0)==38&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(e[ne>>2]|0)|0,t=e[ce>>2]|0,e[ce>>2]=0,t|0&&(g=0,ue(e[ke>>2]|0,t|0),Te=g,g=0,Te&1)&&(Te=j(0)|0,$t(Te)),b=oe,w|0}else Te=10;while(!1);(Te|0)==10&&(C=j()|0,w=ce),Bt(e[ne>>2]|0)|0,t=e[w>>2]|0,e[w>>2]=0,t?(w=e[ke>>2]|0,Te=45):Ee=C}return(Te|0)==45&&(g=0,ue(w|0,t|0),Te=g,g=0,Te&1?(Te=j(0)|0,$t(Te)):Ee=C),le(Ee|0),0}function th(t){t=t|0}function ih(t,r,o,l,c,h,d,w,C,D,k){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0;var N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0,c0=0,a0=0,h0=0,D0=0,A0=0,Ti=0,F0=0;A0=b,b=b+512|0,gt=A0+88|0,U=A0+96|0,F0=A0+80|0,y0=A0+72|0,At=A0+68|0,T0=A0+500|0,Kt=A0+497|0,g0=A0+496|0,qt=A0+56|0,D0=A0+44|0,a0=A0+32|0,c0=A0+20|0,h0=A0+8|0,dt=A0+4|0,yt=A0,e[gt>>2]=k,e[F0>>2]=U,Ti=F0+4|0,e[Ti>>2]=189,e[y0>>2]=U,e[At>>2]=U+400,e[qt>>2]=0,e[qt+4>>2]=0,e[qt+8>>2]=0,e[D0>>2]=0,e[D0+4>>2]=0,e[D0+8>>2]=0,e[a0>>2]=0,e[a0+4>>2]=0,e[a0+8>>2]=0,e[c0>>2]=0,e[c0+4>>2]=0,e[c0+8>>2]=0,e[h0>>2]=0,e[h0+4>>2]=0,e[h0+8>>2]=0,g=0,I0(1,o|0,l|0,T0|0,Kt|0,g0|0,qt|0,D0|0,a0|0,c0|0,dt|0),zt=g,g=0;e:do if(zt&1)w=j()|0;else{e[D>>2]=e[C>>2],Te=w+8|0,it=a0+4|0,jt=c0+4|0,Gt=c0+8|0,s0=c0+1|0,i0=a0+8|0,zt=a0+1|0,P=(c&512|0)!=0,O=D0+8|0,Z=D0+1|0,ie=D0+4|0,oe=h0+4|0,ne=h0+8|0,ce=h0+1|0,ke=T0+3|0,Ee=qt+4|0,$=0,_=0;t:for(;;){k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);k=(k|0)==0,w=e[r>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0))if(k){G=w;break}else{Oe=235;break t}if(g=0,o=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=24;break t}if((o|0)!=-1)if(k){G=w;break}else{Oe=235;break t}else{e[r>>2]=0,Oe=15;break}}else Oe=15;while(!1);if((Oe|0)==15)if(Oe=0,k){Oe=235;break}else G=0;i:do switch(S[T0+$>>0]|0){case 1:{if(($|0)!=3){if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,Oe=g,g=0,Oe&1){Oe=24;break t}}else k=F[w>>0]|0;if((k&255)<<24>>24<=-1){Oe=40;break t}if(!(I[(e[Te>>2]|0)+(k<<24>>24<<1)>>1]&8192)){Oe=40;break t}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,Oe=g,g=0,Oe&1){Oe=24;break t}}else e[w>>2]=o+1,k=F[o>>0]|0;if(g=0,Ae(67,h0|0,k&255|0),Oe=g,g=0,Oe&1){Oe=24;break t}else k=G,l=G,Oe=42}break}case 0:{($|0)!=3&&(k=G,l=G,Oe=42);break}case 3:{if(w=S[a0>>0]|0,k=w&1?e[it>>2]|0:(w&255)>>>1,o=S[c0>>0]|0,l=o&1?e[jt>>2]|0:(o&255)>>>1,(k|0)!=(0-l|0)){if(!k){if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}w=S[c0>>0]|0}else k=F[w>>0]|0,w=o;if((k&255)<<24>>24!=(S[(w&1?e[Gt>>2]|0:s0)>>0]|0))break i;if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;S[d>>0]=1,G=S[c0>>0]|0,_=(G&1?e[jt>>2]|0:(G&255)>>>1)>>>0>1?c0:_;break i}if(c=e[t>>2]|0,N=e[c+12>>2]|0,o=e[c+16>>2]|0,k=(N|0)==(o|0),!l){if(k){if(g=0,k=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}w=S[a0>>0]|0}else k=F[N>>0]|0;if((k&255)<<24>>24!=(S[(w&1?e[i0>>2]|0:zt)>>0]|0)){S[d>>0]=1;break i}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;G=S[a0>>0]|0,_=(G&1?e[it>>2]|0:(G&255)>>>1)>>>0>1?a0:_;break i}if(k){if(g=0,k=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}o=e[t>>2]|0,w=S[a0>>0]|0,c=o,N=e[o+12>>2]|0,o=e[o+16>>2]|0}else k=F[N>>0]|0;if(l=c+12|0,o=(N|0)==(o|0),(k&255)<<24>>24==(S[(w&1?e[i0>>2]|0:zt)>>0]|0)){if(o){if(g=0,ge(e[(e[c>>2]|0)+40>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[l>>2]=N+1;G=S[a0>>0]|0,_=(G&1?e[it>>2]|0:(G&255)>>>1)>>>0>1?a0:_;break i}if(o){if(g=0,k=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=24;break t}}else k=F[N>>0]|0;if((k&255)<<24>>24!=(S[(S[c0>>0]&1?e[Gt>>2]|0:s0)>>0]|0)){Oe=104;break t}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;S[d>>0]=1,G=S[c0>>0]|0,_=(G&1?e[jt>>2]|0:(G&255)>>>1)>>>0>1?c0:_}break}case 2:{if(!($>>>0<2|(_|0)!=0)&&!(P|($|0)==2&(S[ke>>0]|0)!=0)){_=0;break i}Q=S[D0>>0]|0,k=(Q&1)==0,K=e[O>>2]|0,o=k?Z:K,R=o;n:do if($|0&&(F[T0+($+-1)>>0]|0)<2){N=k?(Q&255)>>>1:e[ie>>2]|0,l=o+N|0,c=e[Te>>2]|0;r:do if(!N)w=R;else{N=o,w=R;do{if(k=S[N>>0]|0,k<<24>>24<=-1||!(I[c+(k<<24>>24<<1)>>1]&8192))break r;N=N+1|0,w=N}while((N|0)!=(l|0))}while(!1);if(l=w-R|0,c=S[h0>>0]|0,k=(c&1)==0,c=k?(c&255)>>>1:e[oe>>2]|0,c>>>0>=l>>>0){if(k=k?ce:e[ne>>2]|0,N=k+c|0,(w|0)!=(R|0))for(k=k+(c-l)|0;;){if((S[k>>0]|0)!=(S[o>>0]|0)){w=R;break n}if(k=k+1|0,(k|0)==(N|0))break;o=o+1|0}}else w=R}else w=R;while(!1);k=(Q&1)==0,k=(k?Z:K)+(k?(Q&255)>>>1:e[ie>>2]|0)|0;n:do if((w|0)!=(k|0))for(c=G,l=G,k=w;;){w=e[t>>2]|0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=21;break t}if((w|0)==-1){e[t>>2]=0,w=0;break}else{w=e[t>>2]|0;break}}}else w=0;while(!1);o=(w|0)==0;do if(l){if((e[l+12>>2]|0)!=(e[l+16>>2]|0))if(o){w=c,N=l;break}else break n;if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,G=g,g=0,G&1){Oe=21;break t}if((w|0)!=-1)if(o^(c|0)==0){w=c,N=c;break}else break n;else{e[r>>2]=0,w=0,Oe=131;break}}else w=c,Oe=131;while(!1);if((Oe|0)==131){if(Oe=0,o)break n;N=0}if(o=e[t>>2]|0,l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=21;break t}}else o=F[l>>0]|0;if((o&255)<<24>>24!=(S[k>>0]|0))break n;if(o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0)){if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=21;break t}}else e[l>>2]=c+1;if(k=k+1|0,o=S[D0>>0]|0,G=(o&1)==0,o=(G?Z:e[O>>2]|0)+(G?(o&255)>>>1:e[ie>>2]|0)|0,(k|0)==(o|0)){k=o;break}else c=w,l=N}while(!1);if(P&&(G=S[D0>>0]|0,K=(G&1)==0,(k|0)!=((K?Z:e[O>>2]|0)+(K?(G&255)>>>1:e[ie>>2]|0)|0))){Oe=143;break t}break}case 4:{R=S[g0>>0]|0,w=G,c=G,k=0;n:for(;;){o=e[t>>2]|0;do if(o){if((e[o+12>>2]|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=23;break t}if((o|0)==-1){e[t>>2]=0,o=0;break}else{o=e[t>>2]|0;break}}}else o=0;while(!1);l=(o|0)==0;do if(c){if((e[c+12>>2]|0)!=(e[c+16>>2]|0))if(l){N=w;break}else{l=w;break n}if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,G=g,g=0,G&1){Oe=23;break t}if((o|0)!=-1)if(l^(w|0)==0){N=w,c=w;break}else{l=w;break n}else{e[r>>2]=0,w=0,Oe=156;break}}else Oe=156;while(!1);if((Oe|0)==156)if(Oe=0,l){l=w;break}else N=w,c=0;if(w=e[t>>2]|0,o=e[w+12>>2]|0,(o|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=23;break t}}else w=F[o>>0]|0;if(o=w&255,o<<24>>24>-1&&I[(e[Te>>2]|0)+(w<<24>>24<<1)>>1]&2048){if(w=e[D>>2]|0,(w|0)==(e[gt>>2]|0)){if(g=0,xe(12,C|0,D|0,gt|0),G=g,g=0,G&1){Oe=23;break t}w=e[D>>2]|0}e[D>>2]=w+1,S[w>>0]=o,k=k+1|0}else{if(G=S[qt>>0]|0,!(o<<24>>24==R<<24>>24&(k|0?((G&1?e[Ee>>2]|0:(G&255)>>>1)|0)!=0:0))){l=N;break}if((U|0)==(e[At>>2]|0)){if(g=0,xe(13,F0|0,y0|0,At|0),G=g,g=0,G&1){Oe=23;break t}U=e[y0>>2]|0}G=U+4|0,e[y0>>2]=G,e[U>>2]=k,U=G,k=0}if(w=e[t>>2]|0,o=w+12|0,l=e[o>>2]|0,(l|0)==(e[w+16>>2]|0))if(g=0,ge(e[(e[w>>2]|0)+40>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=23;break t}else{w=N;continue}else{e[o>>2]=l+1,w=N;continue}}if(k|0&&(e[F0>>2]|0)!=(U|0)){if((U|0)==(e[At>>2]|0)){if(g=0,xe(13,F0|0,y0|0,At|0),G=g,g=0,G&1){Oe=24;break t}U=e[y0>>2]|0}G=U+4|0,e[y0>>2]=G,e[U>>2]=k,U=G}if(N=e[dt>>2]|0,(N|0)>0){k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);k=(k|0)==0;do if(l){if((e[l+12>>2]|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,G=g,g=0,G&1){Oe=24;break t}if((w|0)==-1){e[r>>2]=0,Oe=193;break}}if(!k){Oe=198;break t}}else Oe=193;while(!1);if((Oe|0)==193)if(Oe=0,k){Oe=198;break t}else l=0;if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else k=F[w>>0]|0;if((k&255)<<24>>24!=(S[Kt>>0]|0)){Oe=198;break t}if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=24;break t}}else e[w>>2]=o+1;if((N|0)>0)for(c=l,o=l,R=N;;){k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=22;break t}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);w=(k|0)==0;do if(o){if((e[o+12>>2]|0)!=(e[o+16>>2]|0))if(w){k=c,N=o;break}else{Oe=222;break t}if(g=0,k=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=22;break t}if((k|0)!=-1)if(w^(c|0)==0){k=c,N=c;break}else{Oe=222;break t}else{e[r>>2]=0,k=0,Oe=215;break}}else k=c,Oe=215;while(!1);if((Oe|0)==215)if(Oe=0,w){Oe=222;break t}else N=0;if(w=e[t>>2]|0,o=e[w+12>>2]|0,(o|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=22;break t}}else w=F[o>>0]|0;if((w&255)<<24>>24<=-1){Oe=222;break t}if(!(I[(e[Te>>2]|0)+(w<<24>>24<<1)>>1]&2048)){Oe=222;break t}if((e[D>>2]|0)==(e[gt>>2]|0)&&(g=0,xe(12,C|0,D|0,gt|0),G=g,g=0,G&1)){Oe=22;break t}if(w=e[t>>2]|0,o=e[w+12>>2]|0,(o|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=22;break t}}else w=F[o>>0]|0;if(o=e[D>>2]|0,e[D>>2]=o+1,S[o>>0]=w,w=R,R=R+-1|0,e[dt>>2]=R,o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0)){if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,G=g,g=0,G&1){Oe=22;break t}}else e[l>>2]=c+1;if((w|0)<=1)break;c=k,o=N}}if((e[D>>2]|0)==(e[C>>2]|0)){Oe=233;break t}break}default:}while(!1);i:do if((Oe|0)==42)for(;;){Oe=0,w=e[t>>2]|0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,w=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,G=g,g=0,G&1){Oe=20;break t}if((w|0)==-1){e[t>>2]=0,w=0;break}else{w=e[t>>2]|0;break}}}else w=0;while(!1);o=(w|0)==0;do if(l){if((e[l+12>>2]|0)!=(e[l+16>>2]|0))if(o){c=k;break}else break i;if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,G=g,g=0,G&1){Oe=20;break t}if((w|0)!=-1)if(o^(k|0)==0){c=k,l=k;break}else break i;else{e[r>>2]=0,k=0,Oe=54;break}}else Oe=54;while(!1);if((Oe|0)==54){if(Oe=0,o)break i;c=k,l=0}if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,G=g,g=0,G&1){Oe=20;break t}}else k=F[w>>0]|0;if((k&255)<<24>>24<=-1||!(I[(e[Te>>2]|0)+(k<<24>>24<<1)>>1]&8192))break i;if(k=e[t>>2]|0,w=k+12|0,o=e[w>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,Oe=g,g=0,Oe&1){Oe=20;break t}}else e[w>>2]=o+1,k=F[o>>0]|0;if(g=0,Ae(67,h0|0,k&255|0),Oe=g,g=0,Oe&1){Oe=20;break t}else k=c,Oe=42}while(!1);if($=$+1|0,$>>>0>=4){Oe=235;break}}t:switch(Oe|0){case 20:{w=j()|0;break e}case 21:{w=j()|0;break e}case 22:{w=j()|0;break e}case 23:{w=j()|0;break e}case 24:{w=j()|0;break e}case 40:{e[h>>2]=e[h>>2]|4,w=0;break}case 104:{e[h>>2]=e[h>>2]|4,w=0;break}case 143:{e[h>>2]=e[h>>2]|4,w=0;break}case 198:{e[h>>2]=e[h>>2]|4,w=0;break}case 222:{e[h>>2]=e[h>>2]|4,w=0;break}case 233:{e[h>>2]=e[h>>2]|4,w=0;break}case 235:{i:do if(_){c=_+1|0,N=_+8|0,R=_+4|0,o=1;n:for(;;){if(k=S[_>>0]|0,k&1?k=e[R>>2]|0:k=(k&255)>>>1,o>>>0>=k>>>0)break i;k=e[t>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){Oe=19;break n}if((k|0)==-1){e[t>>2]=0,k=0;break}else{k=e[t>>2]|0;break}}}else k=0;while(!1);w=(k|0)==0,k=e[r>>2]|0;do if(k){if((e[k+12>>2]|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){Oe=19;break n}if((k|0)==-1){e[r>>2]=0,Oe=253;break}}if(!w){Oe=260;break n}}else Oe=253;while(!1);if((Oe|0)==253&&(Oe=0,w)){Oe=260;break}if(k=e[t>>2]|0,w=e[k+12>>2]|0,(w|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){Oe=19;break}}else k=F[w>>0]|0;if(S[_>>0]&1?w=e[N>>2]|0:w=c,(k&255)<<24>>24!=(S[w+o>>0]|0)){Oe=260;break}if(k=o+1|0,w=e[t>>2]|0,o=w+12|0,l=e[o>>2]|0,(l|0)==(e[w+16>>2]|0))if(g=0,ge(e[(e[w>>2]|0)+40>>2]|0,w|0)|0,D=g,g=0,D&1){Oe=19;break}else{o=k;continue}else{e[o>>2]=l+1,o=k;continue}}if((Oe|0)==19){w=j()|0;break e}else if((Oe|0)==260){e[h>>2]=e[h>>2]|4,w=0;break t}}while(!1);k=e[F0>>2]|0,(k|0)!=(U|0)&&(e[yt>>2]=0,V0(qt,k,U,yt),(e[yt>>2]|0)!=0)?(e[h>>2]=e[h>>2]|4,w=0):w=1;break}}return de(h0),de(c0),de(a0),de(D0),de(qt),k=e[F0>>2]|0,e[F0>>2]=0,k|0&&(g=0,ue(e[Ti>>2]|0,k|0),F0=g,g=0,F0&1)&&(F0=j(0)|0,$t(F0)),b=A0,w|0}while(!1);return de(h0),de(c0),de(a0),de(D0),de(qt),k=e[F0>>2]|0,e[F0>>2]=0,k|0&&(g=0,ue(e[Ti>>2]|0,k|0),F0=g,g=0,F0&1)&&(F0=j(0)|0,$t(F0)),le(w|0),0}function fn(t){t=t|0;var r=0;r=Ct(8)|0,g=0,Ae(90,r|0,t|0),t=g,g=0,t&1?(t=j()|0,Tt(r|0),le(t|0)):Qt(r|0,616,80)}function nh(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;if($=b,b=b+144|0,w=$+24|0,t=$+32|0,P=$+16|0,U=$+8|0,N=$+4|0,R=$+28|0,C=$,e[P>>2]=t,ie=P+4|0,e[ie>>2]=189,D=t+100|0,g=0,G=ge(68,c|0)|0,k=g,g=0,k&1)w=j()|0,e[P>>2]=0,Z=36;else{e[N>>2]=G,g=0,k=be(37,N|0,44220)|0,t=g,g=0;e:do if(!(t&1)&&(S[R>>0]=0,Q=e[o>>2]|0,e[C>>2]=Q,_=e[c+4>>2]|0,K=Q,g=0,e[w>>2]=e[C>>2],_=Ut(1,r|0,w|0,l|0,N|0,_|0,h|0,R|0,k|0,P|0,U|0,D|0)|0,c=g,g=0,!(c&1))){if(_){if(S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),S[R>>0]|0&&(g=0,t=be(e[(e[k>>2]|0)+28>>2]|0,k|0,45)|0,c=g,g=0,c&1||(g=0,Ae(67,d|0,t|0),c=g,g=0,c&1))||(g=0,C=be(e[(e[k>>2]|0)+28>>2]|0,k|0,48)|0,c=g,g=0,c&1))break;t=e[P>>2]|0,D=e[U>>2]|0,w=D+-1|0;t:do if(t>>>0>>0)do{if((S[t>>0]|0)!=C<<24>>24)break t;t=t+1|0}while(t>>>0>>0);while(!1);if(g=0,Ve(32,d|0,t|0,D|0)|0,d=g,g=0,d&1)break}t=e[r>>2]|0;do if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1)break e;if((t|0)==-1){e[r>>2]=0,t=0;break}else{t=e[r>>2]|0;break}}}else t=0;while(!1);w=(t|0)==0;do if(Q){if((e[K+12>>2]|0)==(e[K+16>>2]|0)){if(g=0,t=ge(e[(e[Q>>2]|0)+36>>2]|0,K|0)|0,K=g,g=0,K&1)break e;if((t|0)==-1){e[o>>2]=0,Z=29;break}}w||(Z=30)}else Z=29;while(!1);return(Z|0)==29&&w&&(Z=30),(Z|0)==30&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(G)|0,t=e[P>>2]|0,e[P>>2]=0,t|0&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1)&&(ie=j(0)|0,$t(ie)),b=$,w|0}while(!1);w=j()|0,Bt(G)|0,t=e[P>>2]|0,e[P>>2]=0,t?Z=36:O=w}return(Z|0)==36&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1?(ie=j(0)|0,$t(ie)):O=w),le(O|0),0}function rh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;Z=b,b=b+112|0,k=Z+100|0,N=Z+88|0,R=Z+76|0,_=Z+64|0,U=Z+52|0,Q=Z+48|0,K=Z+36|0,G=Z+24|0,$=Z+12|0,P=Z;do if(t)if(t=O0(r,43828)|0,t0[e[(e[t>>2]|0)+44>>2]&127](k,t),P=e[k>>2]|0,S[o>>0]=P,S[o+1>>0]=P>>8,S[o+2>>0]=P>>16,S[o+3>>0]=P>>24,t0[e[(e[t>>2]|0)+32>>2]&127](N,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[N>>2],e[C+4>>2]=e[N+4>>2],e[C+8>>2]=e[N+8>>2],e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,de(N),t0[e[(e[t>>2]|0)+28>>2]&127](R,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[R>>2],e[w+4>>2]=e[R+4>>2],e[w+8>>2]=e[R+8>>2],e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,de(R),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[l>>0]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[c>>0]=w,t0[e[(e[t>>2]|0)+20>>2]&127](_,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[_>>2],e[h+4>>2]=e[_+4>>2],e[h+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,de(_),t0[e[(e[t>>2]|0)+24>>2]&127](U,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[U>>2],e[d+4>>2]=e[U+4>>2],e[d+8>>2]=e[U+8>>2],e[U>>2]=0,e[U+4>>2]=0,e[U+8>>2]=0,de(U),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}else if(t=O0(r,43764)|0,t0[e[(e[t>>2]|0)+44>>2]&127](Q,t),Q=e[Q>>2]|0,S[o>>0]=Q,S[o+1>>0]=Q>>8,S[o+2>>0]=Q>>16,S[o+3>>0]=Q>>24,t0[e[(e[t>>2]|0)+32>>2]&127](K,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[K>>2],e[C+4>>2]=e[K+4>>2],e[C+8>>2]=e[K+8>>2],e[K>>2]=0,e[K+4>>2]=0,e[K+8>>2]=0,de(K),t0[e[(e[t>>2]|0)+28>>2]&127](G,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[G>>2],e[w+4>>2]=e[G+4>>2],e[w+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,de(G),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[l>>0]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[c>>0]=w,t0[e[(e[t>>2]|0)+20>>2]&127]($,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[$>>2],e[h+4>>2]=e[$+4>>2],e[h+8>>2]=e[$+8>>2],e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,de($),t0[e[(e[t>>2]|0)+24>>2]&127](P,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[P>>2],e[d+4>>2]=e[P+4>>2],e[d+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,de(P),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}while(!1);e[D>>2]=O,b=Z}function V0(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;c=S[t>>0]|0,d=t+4|0,h=e[d>>2]|0;e:do if((c&1?h:(c&255)>>>1)|0){if((r|0)!=(o|0)){if(c=o+-4|0,c>>>0>r>>>0){h=r;do w=e[h>>2]|0,e[h>>2]=e[c>>2],e[c>>2]=w,h=h+4|0,c=c+-4|0;while(h>>>0>>0)}c=S[t>>0]|0,h=e[d>>2]|0}w=(c&1)==0,d=w?t+1|0:e[t+8>>2]|0,o=o+-4|0,t=d+(w?(c&255)>>>1:h)|0,h=S[d>>0]|0,c=h<<24>>24<1|h<<24>>24==127;t:do if(o>>>0>r>>>0){for(;!(!c&&(h<<24>>24|0)!=(e[r>>2]|0));)if(d=(t-d|0)>1?d+1|0:d,r=r+4|0,h=S[d>>0]|0,c=h<<24>>24<1|h<<24>>24==127,r>>>0>=o>>>0)break t;e[l>>2]=4;break e}while(!1);!c&&((e[o>>2]|0)+-1|0)>>>0>=h<<24>>24>>>0&&(e[l>>2]=4)}while(!1)}function sh(t){t=t|0}function oh(t){t=t|0,he(t)}function ah(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;if(oe=b,b=b+576|0,P=oe+424|0,ie=oe,t=oe+24|0,ce=oe+16|0,O=oe+12|0,ne=oe+8|0,N=oe+464|0,C=oe+4|0,Z=oe+468|0,e[ce>>2]=t,Ee=ce+4|0,e[Ee>>2]=189,D=t+400|0,g=0,w=ge(68,c|0)|0,$=g,g=0,$&1)C=j()|0,e[ce>>2]=0,w=189,Te=47;else{e[ne>>2]=w,g=0,t=be(37,ne|0,44212)|0,$=g,g=0;e:do if(!($&1)&&(S[N>>0]=0,e[C>>2]=e[o>>2],k=e[c+4>>2]|0,g=0,e[P>>2]=e[C>>2],k=Ut(2,r|0,P|0,l|0,ne|0,k|0,h|0,N|0,t|0,ce|0,O|0,D|0)|0,$=g,g=0,!($&1))){t:do if(k){if(g=0,Pe(e[(e[t>>2]|0)+48>>2]|0,t|0,59007,59017,P|0)|0,$=g,g=0,$&1){Te=10;break e}C=e[O>>2]|0,D=e[ce>>2]|0,t=C-D|0,(t|0)>392?(t=E0((t>>2)+2|0)|0,w=t,t?Te=13:(g=0,Nt(6),$=g,g=0,$&1||(t=0,Te=13))):(w=0,t=Z,Te=13);do if((Te|0)==13){if(S[N>>0]|0&&(S[t>>0]=45,t=t+1|0),G=P+40|0,$=P,D>>>0>>0){k=P+4|0,l=k+4|0,c=l+4|0,N=c+4|0,R=N+4|0,_=R+4|0,U=_+4|0,Q=U+4|0,K=Q+4|0;do{C=e[D>>2]|0;do if((e[P>>2]|0)!=(C|0))if((e[k>>2]|0)!=(C|0))if((e[l>>2]|0)!=(C|0))if((e[c>>2]|0)!=(C|0))if((e[N>>2]|0)==(C|0))C=N;else{if((e[R>>2]|0)==(C|0)){C=R;break}if((e[_>>2]|0)==(C|0)){C=_;break}if((e[U>>2]|0)==(C|0)){C=U;break}if((e[Q>>2]|0)==(C|0)){C=Q;break}C=(e[K>>2]|0)==(C|0)?K:G}else C=c;else C=l;else C=k;else C=P;while(!1);S[t>>0]=S[59007+(C-$>>2)>>0]|0,D=D+4|0,t=t+1|0}while(D>>>0<(e[O>>2]|0)>>>0)}if(S[t>>0]=0,e[ie>>2]=d,(_o(Z,58987,ie)|0)!=1&&(g=0,ue(190,58991),d=g,g=0,d&1))break;w&&n0(w);break t}while(!1);if(t=j()|0,!w){C=t,w=ce;break e}n0(w),C=t,w=ce;break e}while(!1);t=e[r>>2]|0;do if(t){if(w=e[t+12>>2]|0,(w|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}}else t=e[w>>2]|0;if((t|0)==-1){e[r>>2]=0,C=1;break}else{C=(e[r>>2]|0)==0;break}}else C=1;while(!1);t=e[o>>2]|0;do if(t){if(w=e[t+12>>2]|0,(w|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1){Te=10;break e}}else t=e[w>>2]|0;if((t|0)!=-1){if(C)break;Te=40;break}else{e[o>>2]=0,Te=38;break}}else Te=38;while(!1);return(Te|0)==38&&C&&(Te=40),(Te|0)==40&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(e[ne>>2]|0)|0,t=e[ce>>2]|0,e[ce>>2]=0,t|0&&(g=0,ue(e[Ee>>2]|0,t|0),Te=g,g=0,Te&1)&&(Te=j(0)|0,$t(Te)),b=oe,w|0}else Te=10;while(!1);(Te|0)==10&&(C=j()|0,w=ce),Bt(e[ne>>2]|0)|0,t=e[w>>2]|0,e[w>>2]=0,t?(w=e[Ee>>2]|0,Te=47):ke=C}return(Te|0)==47&&(g=0,ue(w|0,t|0),Te=g,g=0,Te&1?(Te=j(0)|0,$t(Te)):ke=C),le(ke|0),0}function lh(t,r,o,l,c,h,d,w,C,D,k){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0;var N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0,c0=0,a0=0,h0=0;c0=b,b=b+512|0,Gt=c0+96|0,N=c0+104|0,h0=c0+88|0,gt=c0+80|0,zt=c0+76|0,Kt=c0+504|0,s0=c0+72|0,dt=c0+68|0,T0=c0+56|0,qt=c0+44|0,Oe=c0+32|0,g0=c0+20|0,yt=c0+8|0,i0=c0+4|0,y0=c0,e[Gt>>2]=k,e[h0>>2]=N,a0=h0+4|0,e[a0>>2]=189,e[gt>>2]=N,e[zt>>2]=N+400,e[T0>>2]=0,e[T0+4>>2]=0,e[T0+8>>2]=0,e[qt>>2]=0,e[qt+4>>2]=0,e[qt+8>>2]=0,e[Oe>>2]=0,e[Oe+4>>2]=0,e[Oe+8>>2]=0,e[g0>>2]=0,e[g0+4>>2]=0,e[g0+8>>2]=0,e[yt>>2]=0,e[yt+4>>2]=0,e[yt+8>>2]=0,g=0,I0(2,o|0,l|0,Kt|0,s0|0,dt|0,T0|0,qt|0,Oe|0,g0|0,i0|0),jt=g,g=0;e:do if(jt&1)o=j()|0;else{e[D>>2]=e[C>>2],Ee=Oe+4|0,Te=g0+4|0,it=g0+8|0,jt=Oe+8|0,O=(c&512|0)!=0,Z=qt+8|0,ie=qt+4|0,oe=yt+4|0,ne=yt+8|0,ce=Kt+3|0,ke=T0+4|0,P=0,_=0;t:for(;;){k=e[t>>2]|0;do if(k){if(o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else k=e[o>>2]|0;if((k|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);o=e[r>>2]|0;do if(o){if(k=e[o+12>>2]|0,(k|0)==(e[o+16>>2]|0)){if(g=0,k=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else k=e[k>>2]|0;if((k|0)!=-1)if(l){$=o;break}else{U=N,At=244;break t}else{e[r>>2]=0,At=16;break}}else At=16;while(!1);if((At|0)==16)if(At=0,l){U=N,At=244;break}else $=0;i:do switch(S[Kt+P>>0]|0){case 1:{if((P|0)!=3){if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,At=g,g=0,At&1){At=26;break t}}else k=e[o>>2]|0;if(g=0,k=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,8192,k|0)|0,At=g,g=0,At&1){At=26;break t}if(!k){At=42;break t}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,At=g,g=0,At&1){At=26;break t}}else e[o>>2]=l+4,k=e[l>>2]|0;if(g=0,Ae(92,yt|0,k|0),At=g,g=0,At&1){At=26;break t}else k=$,c=$,At=44}else k=N;break}case 0:{(P|0)==3?k=N:(k=$,c=$,At=44);break}case 3:{if(o=S[Oe>>0]|0,k=o&1?e[Ee>>2]|0:(o&255)>>>1,l=S[g0>>0]|0,c=l&1?e[Te>>2]|0:(l&255)>>>1,(k|0)==(0-c|0))k=N;else{if(!k){if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}o=S[g0>>0]|0}else k=e[o>>2]|0,o=l;if((k|0)!=(e[(o&1?e[it>>2]|0:Te)>>2]|0)){k=N;break i}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else e[o>>2]=l+4;S[d>>0]=1,$=S[g0>>0]|0,k=N,_=($&1?e[Te>>2]|0:($&255)>>>1)>>>0>1?g0:_;break i}if(R=e[t>>2]|0,U=e[R+12>>2]|0,l=e[R+16>>2]|0,k=(U|0)==(l|0),!c){if(k){if(g=0,k=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}o=S[Oe>>0]|0}else k=e[U>>2]|0;if((k|0)!=(e[(o&1?e[jt>>2]|0:Ee)>>2]|0)){S[d>>0]=1,k=N;break i}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else e[o>>2]=l+4;$=S[Oe>>0]|0,k=N,_=($&1?e[Ee>>2]|0:($&255)>>>1)>>>0>1?Oe:_;break i}if(k){if(g=0,k=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}l=e[t>>2]|0,o=S[Oe>>0]|0,R=l,U=e[l+12>>2]|0,l=e[l+16>>2]|0}else k=e[U>>2]|0;if(c=R+12|0,l=(U|0)==(l|0),(k|0)==(e[(o&1?e[jt>>2]|0:Ee)>>2]|0)){if(l){if(g=0,ge(e[(e[R>>2]|0)+40>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}}else e[c>>2]=U+4;$=S[Oe>>0]|0,k=N,_=($&1?e[Ee>>2]|0:($&255)>>>1)>>>0>1?Oe:_;break i}if(l){if(g=0,k=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=26;break t}}else k=e[U>>2]|0;if((k|0)!=(e[(S[g0>>0]&1?e[it>>2]|0:Te)>>2]|0)){At=107;break t}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,$=g,g=0,$&1){At=26;break t}}else e[o>>2]=l+4;S[d>>0]=1,$=S[g0>>0]|0,k=N,_=($&1?e[Te>>2]|0:($&255)>>>1)>>>0>1?g0:_}break}case 2:{if(!(P>>>0<2|(_|0)!=0)&&!(O|(P|0)==2&(S[ce>>0]|0)!=0)){k=N,_=0;break i}c=S[qt>>0]|0,l=e[Z>>2]|0,o=c&1?l:ie,k=o;n:do if(P|0&&(F[Kt+(P+-1)>>0]|0)<2){G=(c&1)==0;r:do if((o|0)!=((G?ie:l)+((G?(c&255)>>>1:e[ie>>2]|0)<<2)|0)){for(c=o;;){if(g=0,o=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,8192,e[c>>2]|0)|0,G=g,g=0,G&1){At=23;break t}if(!o)break;if(c=c+4|0,k=c,o=S[qt>>0]|0,l=e[Z>>2]|0,G=(o&1)==0,(c|0)==((G?ie:l)+((G?(o&255)>>>1:e[ie>>2]|0)<<2)|0)){c=o;break r}}c=S[qt>>0]|0,l=e[Z>>2]|0}while(!1);if(U=c&1?l:ie,o=U,Q=k-o>>2,K=S[yt>>0]|0,R=(K&1)==0,K=R?(K&255)>>>1:e[oe>>2]|0,K>>>0>=Q>>>0)if(R=R?oe:e[ne>>2]|0,G=R+(K<<2)|0,!Q)o=k;else for(R=R+(K-Q<<2)|0;;){if((e[R>>2]|0)!=(e[U>>2]|0))break n;if(R=R+4|0,(R|0)==(G|0)){o=k;break}else U=U+4|0}}else o=k;while(!1);k=(c&1)==0,k=(k?ie:l)+((k?(c&255)>>>1:e[ie>>2]|0)<<2)|0;n:do if((o|0)!=(k|0))for(R=$,c=$,k=o;;){o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=22;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(c){if(o=e[c+12>>2]|0,(o|0)==(e[c+16>>2]|0)){if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=22;break t}}else o=e[o>>2]|0;if((o|0)!=-1)if(l^(R|0)==0){o=R,U=R;break}else break n;else{e[r>>2]=0,o=0,At=136;break}}else o=R,At=136;while(!1);if((At|0)==136){if(At=0,l)break n;U=0}if(l=e[t>>2]|0,c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=22;break t}}else l=e[c>>2]|0;if((l|0)!=(e[k>>2]|0))break n;if(l=e[t>>2]|0,c=l+12|0,R=e[c>>2]|0,(R|0)==(e[l+16>>2]|0)){if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,$=g,g=0,$&1){At=22;break t}}else e[c>>2]=R+4;if(k=k+4|0,l=S[qt>>0]|0,$=(l&1)==0,l=($?ie:e[Z>>2]|0)+(($?(l&255)>>>1:e[ie>>2]|0)<<2)|0,(k|0)==(l|0)){k=l;break}else R=o,c=U}while(!1);if(O&&($=S[qt>>0]|0,G=($&1)==0,(k|0)!=((G?ie:e[Z>>2]|0)+((G?($&255)>>>1:e[ie>>2]|0)<<2)|0))){At=148;break t}else k=N;break}case 4:{K=e[dt>>2]|0,Q=$,R=$,k=N,o=0;n:for(;;){l=e[t>>2]|0;do if(l){if(c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=25;break t}}else l=e[c>>2]|0;if((l|0)==-1){e[t>>2]=0,c=1;break}else{c=(e[t>>2]|0)==0;break}}else c=1;while(!1);do if(R){if(l=e[R+12>>2]|0,(l|0)==(e[R+16>>2]|0)){if(g=0,l=ge(e[(e[R>>2]|0)+36>>2]|0,R|0)|0,$=g,g=0,$&1){At=25;break t}}else l=e[l>>2]|0;if((l|0)!=-1)if(c^(Q|0)==0){l=Q,U=Q;break}else{N=Q;break n}else{e[r>>2]=0,l=0,At=162;break}}else l=Q,At=162;while(!1);if((At|0)==162)if(At=0,c){N=l;break}else U=0;if(c=e[t>>2]|0,N=e[c+12>>2]|0,(N|0)==(e[c+16>>2]|0)){if(g=0,c=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=25;break t}}else c=e[N>>2]|0;if(g=0,N=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,2048,c|0)|0,$=g,g=0,$&1){At=25;break t}if(N){if(N=e[D>>2]|0,(N|0)==(e[Gt>>2]|0)){if(g=0,xe(14,C|0,D|0,Gt|0),$=g,g=0,$&1){At=25;break t}N=e[D>>2]|0}e[D>>2]=N+4,e[N>>2]=c,o=o+1|0}else{if($=S[T0>>0]|0,!((c|0)==(K|0)&(o|0?(($&1?e[ke>>2]|0:($&255)>>>1)|0)!=0:0))){N=l;break}if((k|0)==(e[zt>>2]|0)){if(g=0,xe(13,h0|0,gt|0,zt|0),$=g,g=0,$&1){At=25;break t}k=e[gt>>2]|0}$=k+4|0,e[gt>>2]=$,e[k>>2]=o,k=$,o=0}if(c=e[t>>2]|0,N=c+12|0,R=e[N>>2]|0,(R|0)==(e[c+16>>2]|0))if(g=0,ge(e[(e[c>>2]|0)+40>>2]|0,c|0)|0,$=g,g=0,$&1){At=25;break t}else{Q=l,R=U;continue}else{e[N>>2]=R+4,Q=l,R=U;continue}}if(o|0&&(e[h0>>2]|0)!=(k|0)){if((k|0)==(e[zt>>2]|0)){if(g=0,xe(13,h0|0,gt|0,zt|0),$=g,g=0,$&1){At=26;break t}k=e[gt>>2]|0}$=k+4|0,e[gt>>2]=$,e[k>>2]=o,k=$}if(U=e[i0>>2]|0,(U|0)>0){o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(N){if(o=e[N+12>>2]|0,(o|0)==(e[N+16>>2]|0)){if(g=0,o=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,$=g,g=0,$&1){At=26;break t}}else o=e[o>>2]|0;if((o|0)!=-1){if(l)break;At=206;break t}else{e[r>>2]=0,At=200;break}}else At=200;while(!1);if((At|0)==200)if(At=0,l){At=206;break t}else N=0;if(o=e[t>>2]|0,l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else o=e[l>>2]|0;if((o|0)!=(e[s0>>2]|0)){At=206;break t}if(o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0)){if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,$=g,g=0,$&1){At=26;break t}}else e[l>>2]=c+4;if((U|0)>0)for(R=N,c=N,Q=U;;){o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=24;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(c){if(o=e[c+12>>2]|0,(o|0)==(e[c+16>>2]|0)){if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=24;break t}}else o=e[o>>2]|0;if((o|0)!=-1)if(l^(R|0)==0){o=R,U=R;break}else{At=231;break t}else{e[r>>2]=0,o=0,At=224;break}}else o=R,At=224;while(!1);if((At|0)==224)if(At=0,l){At=231;break t}else U=0;if(l=e[t>>2]|0,c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=24;break t}}else l=e[c>>2]|0;if(g=0,l=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,2048,l|0)|0,$=g,g=0,$&1){At=24;break t}if(!l){At=231;break t}if((e[D>>2]|0)==(e[Gt>>2]|0)&&(g=0,xe(14,C|0,D|0,Gt|0),$=g,g=0,$&1)){At=24;break t}if(l=e[t>>2]|0,c=e[l+12>>2]|0,(c|0)==(e[l+16>>2]|0)){if(g=0,l=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,$=g,g=0,$&1){At=24;break t}}else l=e[c>>2]|0;if(c=e[D>>2]|0,e[D>>2]=c+4,e[c>>2]=l,l=Q,Q=Q+-1|0,e[i0>>2]=Q,c=e[t>>2]|0,N=c+12|0,R=e[N>>2]|0,(R|0)==(e[c+16>>2]|0)){if(g=0,ge(e[(e[c>>2]|0)+40>>2]|0,c|0)|0,$=g,g=0,$&1){At=24;break t}}else e[N>>2]=R+4;if((l|0)<=1)break;R=o,c=U}}if((e[D>>2]|0)==(e[C>>2]|0)){At=242;break t}break}default:k=N}while(!1);i:do if((At|0)==44)for(;;){At=0,o=e[t>>2]|0;do if(o){if(l=e[o+12>>2]|0,(l|0)==(e[o+16>>2]|0)){if(g=0,o=ge(e[(e[o>>2]|0)+36>>2]|0,o|0)|0,$=g,g=0,$&1){At=21;break t}}else o=e[l>>2]|0;if((o|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);do if(c){if(o=e[c+12>>2]|0,(o|0)==(e[c+16>>2]|0)){if(g=0,o=ge(e[(e[c>>2]|0)+36>>2]|0,c|0)|0,$=g,g=0,$&1){At=21;break t}}else o=e[o>>2]|0;if((o|0)!=-1)if(l^(k|0)==0){R=k,c=k;break}else{k=N;break i}else{e[r>>2]=0,k=0,At=57;break}}else At=57;while(!1);if((At|0)==57)if(At=0,l){k=N;break i}else R=k,c=0;if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,$=g,g=0,$&1){At=21;break t}}else k=e[o>>2]|0;if(g=0,k=Ve(e[(e[w>>2]|0)+12>>2]|0,w|0,8192,k|0)|0,$=g,g=0,$&1){At=21;break t}if(!k){k=N;break i}if(k=e[t>>2]|0,o=k+12|0,l=e[o>>2]|0,(l|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,At=g,g=0,At&1){At=21;break t}}else e[o>>2]=l+4,k=e[l>>2]|0;if(g=0,Ae(92,yt|0,k|0),At=g,g=0,At&1){At=21;break t}else k=R,At=44}while(!1);if(P=P+1|0,P>>>0>=4){U=k,At=244;break}else N=k}t:switch(At|0){case 21:{o=j()|0;break e}case 22:{o=j()|0;break e}case 23:{o=j()|0;break e}case 24:{o=j()|0;break e}case 25:{o=j()|0;break e}case 26:{o=j()|0;break e}case 42:{e[h>>2]=e[h>>2]|4,o=0;break}case 107:{e[h>>2]=e[h>>2]|4,o=0;break}case 148:{e[h>>2]=e[h>>2]|4,o=0;break}case 206:{e[h>>2]=e[h>>2]|4,o=0;break}case 231:{e[h>>2]=e[h>>2]|4,o=0;break}case 242:{e[h>>2]=e[h>>2]|4,o=0;break}case 244:{i:do if(_){N=_+4|0,R=_+8|0,c=1;n:for(;;){if(k=S[_>>0]|0,k&1?k=e[N>>2]|0:k=(k&255)>>>1,c>>>0>=k>>>0)break i;k=e[t>>2]|0;do if(k){if(o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){At=20;break n}}else k=e[o>>2]|0;if((k|0)==-1){e[t>>2]=0,l=1;break}else{l=(e[t>>2]|0)==0;break}}else l=1;while(!1);k=e[r>>2]|0;do if(k){if(o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){At=20;break n}}else k=e[o>>2]|0;if((k|0)!=-1){if(l)break;At=271;break n}else{e[r>>2]=0,At=263;break}}else At=263;while(!1);if((At|0)==263&&(At=0,l)){At=271;break}if(k=e[t>>2]|0,o=e[k+12>>2]|0,(o|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,D=g,g=0,D&1){At=20;break}}else k=e[o>>2]|0;if(S[_>>0]&1?o=e[R>>2]|0:o=N,(k|0)!=(e[o+(c<<2)>>2]|0)){At=271;break}if(k=c+1|0,o=e[t>>2]|0,l=o+12|0,c=e[l>>2]|0,(c|0)==(e[o+16>>2]|0))if(g=0,ge(e[(e[o>>2]|0)+40>>2]|0,o|0)|0,D=g,g=0,D&1){At=20;break}else{c=k;continue}else{e[l>>2]=c+4,c=k;continue}}if((At|0)==20){o=j()|0;break e}else if((At|0)==271){e[h>>2]=e[h>>2]|4,o=0;break t}}while(!1);k=e[h0>>2]|0,(k|0)!=(U|0)&&(e[y0>>2]=0,V0(T0,k,U,y0),(e[y0>>2]|0)!=0)?(e[h>>2]=e[h>>2]|4,o=0):o=1;break}}return Pt(yt),Pt(g0),Pt(Oe),Pt(qt),de(T0),k=e[h0>>2]|0,e[h0>>2]=0,k|0&&(g=0,ue(e[a0>>2]|0,k|0),h0=g,g=0,h0&1)&&(h0=j(0)|0,$t(h0)),b=c0,o|0}while(!1);return Pt(yt),Pt(g0),Pt(Oe),Pt(qt),de(T0),k=e[h0>>2]|0,e[h0>>2]=0,k|0&&(g=0,ue(e[a0>>2]|0,k|0),h0=g,g=0,h0&1)&&(h0=j(0)|0,$t(h0)),le(o|0),0}function uh(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;if($=b,b=b+432|0,w=$+424|0,t=$+24|0,O=$+16|0,U=$+8|0,N=$+4|0,R=$+428|0,C=$,e[O>>2]=t,ie=O+4|0,e[ie>>2]=189,D=t+400|0,g=0,G=ge(68,c|0)|0,k=g,g=0,k&1)w=j()|0,e[O>>2]=0,Z=38;else{e[N>>2]=G,g=0,k=be(37,N|0,44212)|0,t=g,g=0;e:do if(!(t&1)&&(S[R>>0]=0,Q=e[o>>2]|0,e[C>>2]=Q,_=e[c+4>>2]|0,K=Q,g=0,e[w>>2]=e[C>>2],_=Ut(2,r|0,w|0,l|0,N|0,_|0,h|0,R|0,k|0,O|0,U|0,D|0)|0,c=g,g=0,!(c&1))){if(_){if(S[d>>0]&1?e[e[d+8>>2]>>2]=0:S[d>>0]=0,e[d+4>>2]=0,S[R>>0]|0&&(g=0,t=be(e[(e[k>>2]|0)+44>>2]|0,k|0,45)|0,c=g,g=0,c&1||(g=0,Ae(92,d|0,t|0),c=g,g=0,c&1))||(g=0,C=be(e[(e[k>>2]|0)+44>>2]|0,k|0,48)|0,c=g,g=0,c&1))break;t=e[O>>2]|0,D=e[U>>2]|0,w=D+-4|0;t:do if(t>>>0>>0)do{if((e[t>>2]|0)!=(C|0))break t;t=t+4|0}while(t>>>0>>0);while(!1);if(g=0,Ve(33,d|0,t|0,D|0)|0,d=g,g=0,d&1)break}t=e[r>>2]|0;do if(t){if(w=e[t+12>>2]|0,(w|0)==(e[t+16>>2]|0)){if(g=0,t=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,d=g,g=0,d&1)break e}else t=e[w>>2]|0;if((t|0)==-1){e[r>>2]=0,w=1;break}else{w=(e[r>>2]|0)==0;break}}else w=1;while(!1);do if(Q){if(t=e[K+12>>2]|0,(t|0)==(e[K+16>>2]|0)){if(g=0,t=ge(e[(e[Q>>2]|0)+36>>2]|0,K|0)|0,K=g,g=0,K&1)break e}else t=e[t>>2]|0;if((t|0)!=-1){if(w)break;Z=32;break}else{e[o>>2]=0,Z=30;break}}else Z=30;while(!1);return(Z|0)==30&&w&&(Z=32),(Z|0)==32&&(e[h>>2]=e[h>>2]|2),w=e[r>>2]|0,Bt(G)|0,t=e[O>>2]|0,e[O>>2]=0,t|0&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1)&&(ie=j(0)|0,$t(ie)),b=$,w|0}while(!1);w=j()|0,Bt(G)|0,t=e[O>>2]|0,e[O>>2]=0,t?Z=38:P=w}return(Z|0)==38&&(g=0,ue(e[ie>>2]|0,t|0),ie=g,g=0,ie&1?(ie=j(0)|0,$t(ie)):P=w),le(P|0),0}function fh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;Z=b,b=b+112|0,k=Z+100|0,N=Z+88|0,R=Z+76|0,_=Z+64|0,U=Z+52|0,Q=Z+48|0,K=Z+36|0,G=Z+24|0,$=Z+12|0,P=Z;do if(t)if(t=O0(r,43956)|0,t0[e[(e[t>>2]|0)+44>>2]&127](k,t),P=e[k>>2]|0,S[o>>0]=P,S[o+1>>0]=P>>8,S[o+2>>0]=P>>16,S[o+3>>0]=P>>24,t0[e[(e[t>>2]|0)+32>>2]&127](N,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[N>>2],e[C+4>>2]=e[N+4>>2],e[C+8>>2]=e[N+8>>2],e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,Pt(N),t0[e[(e[t>>2]|0)+28>>2]&127](R,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[R>>2],e[w+4>>2]=e[R+4>>2],e[w+8>>2]=e[R+8>>2],e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,Pt(R),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[l>>2]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[c>>2]=w,t0[e[(e[t>>2]|0)+20>>2]&127](_,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[_>>2],e[h+4>>2]=e[_+4>>2],e[h+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,de(_),t0[e[(e[t>>2]|0)+24>>2]&127](U,t),S[d>>0]&1?e[e[d+8>>2]>>2]=0:S[d>>0]=0,e[d+4>>2]=0,g=0,Ae(93,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[U>>2],e[d+4>>2]=e[U+4>>2],e[d+8>>2]=e[U+8>>2],e[U>>2]=0,e[U+4>>2]=0,e[U+8>>2]=0,Pt(U),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}else if(t=O0(r,43892)|0,t0[e[(e[t>>2]|0)+44>>2]&127](Q,t),Q=e[Q>>2]|0,S[o>>0]=Q,S[o+1>>0]=Q>>8,S[o+2>>0]=Q>>16,S[o+3>>0]=Q>>24,t0[e[(e[t>>2]|0)+32>>2]&127](K,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[C>>2]=e[K>>2],e[C+4>>2]=e[K+4>>2],e[C+8>>2]=e[K+8>>2],e[K>>2]=0,e[K+4>>2]=0,e[K+8>>2]=0,Pt(K),t0[e[(e[t>>2]|0)+28>>2]&127](G,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),o=g,g=0,o&1&&(o=j(0)|0,$t(o)),e[w>>2]=e[G>>2],e[w+4>>2]=e[G+4>>2],e[w+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,Pt(G),w=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[l>>2]=w,w=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[c>>2]=w,t0[e[(e[t>>2]|0)+20>>2]&127]($,t),S[h>>0]&1?(S[e[h+8>>2]>>0]=0,e[h+4>>2]=0):(S[h+1>>0]=0,S[h>>0]=0),g=0,Ae(91,h|0,0),c=g,g=0,c&1&&(c=j(0)|0,$t(c)),e[h>>2]=e[$>>2],e[h+4>>2]=e[$+4>>2],e[h+8>>2]=e[$+8>>2],e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,de($),t0[e[(e[t>>2]|0)+24>>2]&127](P,t),S[d>>0]&1?e[e[d+8>>2]>>2]=0:S[d>>0]=0,e[d+4>>2]=0,g=0,Ae(93,d|0,0),c=g,g=0,c&1)c=j(0)|0,$t(c);else{e[d>>2]=e[P>>2],e[d+4>>2]=e[P+4>>2],e[d+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,Pt(P),O=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}while(!1);e[D>>2]=O,b=Z}function hh(t){t=t|0}function dh(t){t=t|0,he(t)}function ph(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=+h;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0;ne=b,b=b+384|0,K=ne+8|0,d=ne,C=ne+284|0,D=ne+72|0,w=ne+184|0,ke=ne+68|0,Z=ne+80|0,$=ne+77|0,ie=ne+76|0,Ee=ne+56|0,it=ne+44|0,Te=ne+32|0,k=ne+28|0,Q=ne+84|0,O=ne+24|0,P=ne+20|0,G=ne+16|0,e[D>>2]=C,B[K>>3]=h,C=Mo(C,100,59018,K)|0;do if(C>>>0>99)if(g=0,t=Ce(3)|0,oe=g,g=0,!(oe&1)&&(g=0,B[d>>3]=h,_=Pe(17,D|0,t|0,59018,d|0)|0,oe=g,g=0,!(oe&1))){if(t=e[D>>2]|0,!t){if(g=0,Nt(6),oe=g,g=0,oe&1){t=0,d=0,oe=7;break}t=e[D>>2]|0}w=E0(_)|0,d=w,w?(U=w,oe=10):(g=0,Nt(6),oe=g,g=0,oe&1?oe=7:(U=0,oe=10))}else t=0,d=0,oe=7;else d=0,t=0,U=w,_=C,oe=10;while(!1);if((oe|0)==10)if(g=0,w=ge(68,l|0)|0,R=g,g=0,R&1)oe=7;else{if(e[ke>>2]=w,g=0,R=be(37,ke|0,44220)|0,N=g,g=0,!(N&1)&&(N=e[D>>2]|0,g=0,Pe(e[(e[R>>2]|0)+32>>2]|0,R|0,N|0,N+_|0,U|0)|0,N=g,g=0,!(N&1))){if(_?N=(S[e[D>>2]>>0]|0)==45:N=0,e[Ee>>2]=0,e[Ee+4>>2]=0,e[Ee+8>>2]=0,e[it>>2]=0,e[it+4>>2]=0,e[it+8>>2]=0,e[Te>>2]=0,e[Te+4>>2]=0,e[Te+8>>2]=0,g=0,I0(3,o|0,N|0,ke|0,Z|0,$|0,ie|0,Ee|0,it|0,Te|0,k|0),o=g,g=0,o&1)C=j()|0;else{if(k=e[k>>2]|0,(_|0)>(k|0)?(o=S[Te>>0]|0,C=S[it>>0]|0,C=(_-k<<1|1)+k+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0):(o=S[Te>>0]|0,C=S[it>>0]|0,C=k+2+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0),C>>>0>100?(C=E0(C)|0,D=C,C?oe=26:(g=0,Nt(6),Q=g,g=0,Q&1||(C=0,oe=26))):(D=0,C=Q,oe=26),(oe|0)==26&&(g=0,Zt(1,C|0,O|0,P|0,e[l+4>>2]|0,U|0,U+_|0,R|0,N|0,Z|0,S[$>>0]|0,S[ie>>0]|0,Ee|0,it|0,Te|0,k|0),ie=g,g=0,!(ie&1)&&(e[G>>2]=e[r>>2],r=e[O>>2]|0,ce=e[P>>2]|0,g=0,e[K>>2]=e[G>>2],ce=Vt(39,K|0,C|0,r|0,ce|0,l|0,c|0)|0,r=g,g=0,!(r&1))))return D&&(n0(D),w=e[ke>>2]|0),de(Te),de(it),de(Ee),Bt(w)|0,d&&n0(d),t&&n0(t),b=ne,ce|0;C=j()|0,D&&(n0(D),w=e[ke>>2]|0)}de(Te),de(it),de(Ee)}else C=j()|0;Bt(w)|0}return(oe|0)==7&&(C=j()|0),d&&n0(d),t&&n0(t),le(C|0),0}function mh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ce=b,b=b+112|0,R=ce+108|0,_=ce+96|0,K=ce+92|0,G=ce+80|0,$=ce+68|0,P=ce+56|0,O=ce+52|0,Z=ce+40|0,ie=ce+36|0,oe=ce+24|0,U=ce+12|0,Q=ce;do if(t){t=O0(o,43828)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127](R,t),r=e[R>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](_,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[_>>2],e[C+4>>2]=e[_+4>>2],e[C+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,de(_),N=t;break}else if(t0[e[o+40>>2]&127](K,t),r=e[K>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](G,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[G>>2],e[C+4>>2]=e[G+4>>2],e[C+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,de(G),N=t;break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[c>>0]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[h>>0]=C,t0[e[(e[N>>2]|0)+20>>2]&127]($,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[$>>2],e[d+4>>2]=e[$+4>>2],e[d+8>>2]=e[$+8>>2],e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,de($),t0[e[(e[N>>2]|0)+24>>2]&127](P,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[P>>2],e[w+4>>2]=e[P+4>>2],e[w+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,de(P),ne=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}else{t=O0(o,43764)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127](O,t),r=e[O>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](Z,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[Z>>2],e[C+4>>2]=e[Z+4>>2],e[C+8>>2]=e[Z+8>>2],e[Z>>2]=0,e[Z+4>>2]=0,e[Z+8>>2]=0,de(Z),k=t;break}else if(t0[e[o+40>>2]&127](ie,t),r=e[ie>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](oe,t),S[C>>0]&1?(S[e[C+8>>2]>>0]=0,e[C+4>>2]=0):(S[C+1>>0]=0,S[C>>0]=0),g=0,Ae(91,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[oe>>2],e[C+4>>2]=e[oe+4>>2],e[C+8>>2]=e[oe+8>>2],e[oe>>2]=0,e[oe+4>>2]=0,e[oe+8>>2]=0,de(oe),k=t;break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,S[c>>0]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,S[h>>0]=C,t0[e[(e[k>>2]|0)+20>>2]&127](U,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[U>>2],e[d+4>>2]=e[U+4>>2],e[d+8>>2]=e[U+8>>2],e[U>>2]=0,e[U+4>>2]=0,e[U+8>>2]=0,de(U),t0[e[(e[k>>2]|0)+24>>2]&127](Q,t),S[w>>0]&1?(S[e[w+8>>2]>>0]=0,e[w+4>>2]=0):(S[w+1>>0]=0,S[w>>0]=0),g=0,Ae(91,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[Q>>2],e[w+4>>2]=e[Q+4>>2],e[w+8>>2]=e[Q+8>>2],e[Q>>2]=0,e[Q+4>>2]=0,e[Q+8>>2]=0,de(Q),ne=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}while(!1);e[D>>2]=ne,b=ce}function gh(t,r,o,l,c,h,d,w,C,D,k,N,R,_,U){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0,R=R|0,_=_|0,U=U|0;var Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0;e[o>>2]=t,Kt=_+4|0,dt=_+8|0,At=_+1|0,jt=R+4|0,Gt=(l&512|0)==0,s0=R+8|0,i0=R+1|0,zt=d+8|0,gt=(U|0)>0,oe=N+4|0,ne=N+8|0,ce=N+1|0,ke=U+1|0,Te=-2-U-((U|0)<0?~U:-1)|0,it=(U|0)>0,ie=0;do{switch(S[C+ie>>0]|0){case 0:{e[r>>2]=e[o>>2];break}case 1:{e[r>>2]=e[o>>2],O=U0[e[(e[d>>2]|0)+28>>2]&63](d,32)|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O;break}case 3:{Z=S[_>>0]|0,Q=(Z&1)==0,(Q?(Z&255)>>>1:e[Kt>>2]|0)|0&&(O=S[(Q?At:e[dt>>2]|0)>>0]|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O);break}case 2:{if(G=S[R>>0]|0,Q=(G&1)==0,G=Q?(G&255)>>>1:e[jt>>2]|0,!(Gt|(G|0)==0)){if(K=Q?i0:e[s0>>2]|0,$=K+G|0,Q=e[o>>2]|0,G)do S[Q>>0]=S[K>>0]|0,K=K+1|0,Q=Q+1|0;while((K|0)!=($|0));e[o>>2]=Q}break}case 4:{Q=e[o>>2]|0,c=w?c+1|0:c,P=c,$=e[zt>>2]|0;e:do if(c>>>0>>0){K=c;do{if(G=S[K>>0]|0,G<<24>>24<=-1||!(I[$+(G<<24>>24<<1)>>1]&2048))break e;K=K+1|0}while(K>>>0>>0)}else K=c;while(!1);if(G=K,gt){if(O=-2-G-~(G>>>0>P>>>0?P:G)|0,O=Te>>>0>O>>>0?Te:O,K>>>0>c>>>0&it)for(G=K,P=U;G=G+-1|0,Z=S[G>>0]|0,$=e[o>>2]|0,e[o>>2]=$+1,S[$>>0]=Z,$=(P|0)>1,G>>>0>c>>>0&$;)P=P+-1|0;else $=it;if(Z=ke+O|0,G=K+(O+1)|0,$?P=U0[e[(e[d>>2]|0)+28>>2]&63](d,48)|0:P=0,K=e[o>>2]|0,e[o>>2]=K+1,(Z|0)>0)for($=Z;S[K>>0]=P,K=e[o>>2]|0,e[o>>2]=K+1,($|0)>1;)$=$+-1|0;S[K>>0]=D}else G=K;if((G|0)!=(c|0)){if(Z=S[N>>0]|0,K=(Z&1)==0,(K?(Z&255)>>>1:e[oe>>2]|0)|0?K=S[(K?ce:e[ne>>2]|0)>>0]|0:K=-1,(G|0)!=(c|0))for($=0,P=0;(P|0)==(K|0)&&(Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=k,$=$+1|0,Z=S[N>>0]|0,K=(Z&1)==0,$>>>0<(K?(Z&255)>>>1:e[oe>>2]|0)>>>0?(K=S[(K?ce:e[ne>>2]|0)+$>>0]|0,K=K<<24>>24==127?-1:K<<24>>24,P=0):(K=P,P=0)),G=G+-1|0,O=S[G>>0]|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O,(G|0)!=(c|0);)P=P+1|0}else O=U0[e[(e[d>>2]|0)+28>>2]&63](d,48)|0,Z=e[o>>2]|0,e[o>>2]=Z+1,S[Z>>0]=O;if(K=e[o>>2]|0,(Q|0)!=(K|0)&&(Ee=K+-1|0,Q>>>0>>0)){K=Ee;do Z=S[Q>>0]|0,S[Q>>0]=S[K>>0]|0,S[K>>0]=Z,Q=Q+1|0,K=K+-1|0;while(Q>>>0>>0)}break}default:}ie=ie+1|0}while((ie|0)!=4);if(K=S[_>>0]|0,c=(K&1)==0,K=c?(K&255)>>>1:e[Kt>>2]|0,K>>>0>1){if(Q=c?At:e[dt>>2]|0,G=Q+K|0,c=e[o>>2]|0,(K|0)!=1){Q=Q+1|0;do S[c>>0]=S[Q>>0]|0,c=c+1|0,Q=Q+1|0;while((Q|0)!=(G|0))}e[o>>2]=c}switch(l&176|0){case 32:{e[r>>2]=e[o>>2];break}case 16:break;default:e[r>>2]=t}}function Sh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;Z=b,b=b+176|0,_=Z+56|0,oe=Z+52|0,P=Z+64|0,K=Z+61|0,O=Z+60|0,ne=Z+40|0,ke=Z+28|0,ce=Z+16|0,D=Z+12|0,R=Z+68|0,$=Z+8|0,G=Z+4|0,U=Z,t=f0(l)|0,e[oe>>2]=t,g=0,Q=be(37,oe|0,44220)|0,N=g,g=0;do if(N&1)Ee=13;else{if(k=S[h>>0]|0,d=(k&1)==0,N=h+4|0,!((d?(k&255)>>>1:e[N>>2]|0)|0))k=0;else{if(d=S[(d?h+1|0:e[h+8>>2]|0)>>0]|0,g=0,w=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,45)|0,k=g,g=0,k&1){Ee=13;break}k=d<<24>>24==w<<24>>24}if(e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,e[ke>>2]=0,e[ke+4>>2]=0,e[ke+8>>2]=0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,I0(3,o|0,k|0,oe|0,P|0,K|0,O|0,ne|0,ke|0,ce|0,D|0),C=g,g=0,C&1)d=j()|0;else{if(C=S[h>>0]|0,o=e[N>>2]|0,d=C&1?o:(C&255)>>>1,D=e[D>>2]|0,(d|0)>(D|0)?(Te=S[ce>>0]|0,w=S[ke>>0]|0,d=(d-D<<1|1)+D+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(w&1?e[ke+4>>2]|0:(w&255)>>>1)|0):(Te=S[ce>>0]|0,d=S[ke>>0]|0,d=D+2+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(d&1?e[ke+4>>2]|0:(d&255)>>>1)|0),d>>>0>100?(d=E0(d)|0,w=d,d?Ee=17:(g=0,Nt(6),Te=g,g=0,Te&1||(C=S[h>>0]|0,o=e[N>>2]|0,d=0,Ee=17))):(w=0,d=R,Ee=17),(Ee|0)==17&&(Te=(C&1)==0,h=Te?h+1|0:e[h+8>>2]|0,g=0,Zt(1,d|0,$|0,G|0,e[l+4>>2]|0,h|0,h+(Te?(C&255)>>>1:o)|0,Q|0,k|0,P|0,S[K>>0]|0,S[O>>0]|0,ne|0,ke|0,ce|0,D|0),Te=g,g=0,!(Te&1)&&(e[U>>2]=e[r>>2],Te=e[$>>2]|0,ie=e[G>>2]|0,g=0,e[_>>2]=e[U>>2],ie=Vt(39,_|0,d|0,Te|0,ie|0,l|0,c|0)|0,Te=g,g=0,!(Te&1))))return w&&(n0(w),t=e[oe>>2]|0),de(ce),de(ke),de(ne),Bt(t)|0,b=Z,ie|0;d=j()|0,w&&(n0(w),t=e[oe>>2]|0)}de(ce),de(ke),de(ne)}while(!1);return(Ee|0)==13&&(d=j()|0),Bt(t)|0,le(d|0),0}function Ah(t){t=t|0}function vh(t){t=t|0,he(t)}function xh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=+h;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0;ne=b,b=b+992|0,K=ne+8|0,d=ne,C=ne+888|0,D=ne+880|0,w=ne+480|0,ke=ne+76|0,Z=ne+884|0,$=ne+72|0,ie=ne+68|0,Ee=ne+56|0,it=ne+44|0,Te=ne+32|0,k=ne+28|0,Q=ne+80|0,O=ne+24|0,P=ne+20|0,G=ne+16|0,e[D>>2]=C,B[K>>3]=h,C=Mo(C,100,59018,K)|0;do if(C>>>0>99)if(g=0,t=Ce(3)|0,oe=g,g=0,!(oe&1)&&(g=0,B[d>>3]=h,_=Pe(17,D|0,t|0,59018,d|0)|0,oe=g,g=0,!(oe&1))){if(t=e[D>>2]|0,!t){if(g=0,Nt(6),oe=g,g=0,oe&1){t=0,d=0,oe=7;break}t=e[D>>2]|0}w=E0(_<<2)|0,d=w,w?(U=w,oe=10):(g=0,Nt(6),oe=g,g=0,oe&1?oe=7:(U=0,oe=10))}else t=0,d=0,oe=7;else d=0,t=0,U=w,_=C,oe=10;while(!1);if((oe|0)==10)if(g=0,w=ge(68,l|0)|0,R=g,g=0,R&1)oe=7;else{if(e[ke>>2]=w,g=0,R=be(37,ke|0,44212)|0,N=g,g=0,!(N&1)&&(N=e[D>>2]|0,g=0,Pe(e[(e[R>>2]|0)+48>>2]|0,R|0,N|0,N+_|0,U|0)|0,N=g,g=0,!(N&1))){if(_?N=(S[e[D>>2]>>0]|0)==45:N=0,e[Ee>>2]=0,e[Ee+4>>2]=0,e[Ee+8>>2]=0,e[it>>2]=0,e[it+4>>2]=0,e[it+8>>2]=0,e[Te>>2]=0,e[Te+4>>2]=0,e[Te+8>>2]=0,g=0,I0(4,o|0,N|0,ke|0,Z|0,$|0,ie|0,Ee|0,it|0,Te|0,k|0),o=g,g=0,o&1)C=j()|0;else{if(k=e[k>>2]|0,(_|0)>(k|0)?(o=S[Te>>0]|0,C=S[it>>0]|0,C=(_-k<<1|1)+k+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0):(o=S[Te>>0]|0,C=S[it>>0]|0,C=k+2+(o&1?e[Te+4>>2]|0:(o&255)>>>1)+(C&1?e[it+4>>2]|0:(C&255)>>>1)|0),C>>>0>100?(C=E0(C<<2)|0,D=C,C?oe=26:(g=0,Nt(6),Q=g,g=0,Q&1||(C=0,oe=26))):(D=0,C=Q,oe=26),(oe|0)==26&&(g=0,Zt(2,C|0,O|0,P|0,e[l+4>>2]|0,U|0,U+(_<<2)|0,R|0,N|0,Z|0,e[$>>2]|0,e[ie>>2]|0,Ee|0,it|0,Te|0,k|0),ie=g,g=0,!(ie&1)&&(e[G>>2]=e[r>>2],r=e[O>>2]|0,ce=e[P>>2]|0,g=0,e[K>>2]=e[G>>2],ce=Vt(40,K|0,C|0,r|0,ce|0,l|0,c|0)|0,r=g,g=0,!(r&1))))return D&&(n0(D),w=e[ke>>2]|0),Pt(Te),Pt(it),de(Ee),Bt(w)|0,d&&n0(d),t&&n0(t),b=ne,ce|0;C=j()|0,D&&(n0(D),w=e[ke>>2]|0)}Pt(Te),Pt(it),de(Ee)}else C=j()|0;Bt(w)|0}return(oe|0)==7&&(C=j()|0),d&&n0(d),t&&n0(t),le(C|0),0}function wh(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0;oe=b,b=b+112|0,k=oe+108|0,N=oe+96|0,U=oe+92|0,Q=oe+80|0,K=oe+68|0,G=oe+56|0,$=oe+52|0,P=oe+40|0,O=oe+36|0,Z=oe+24|0,R=oe+12|0,_=oe;do if(t){t=O0(o,43956)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127](k,t),r=e[k>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](N,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[N>>2],e[C+4>>2]=e[N+4>>2],e[C+8>>2]=e[N+8>>2],e[N>>2]=0,e[N+4>>2]=0,e[N+8>>2]=0,Pt(N);break}else if(t0[e[o+40>>2]&127](U,t),r=e[U>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](Q,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[Q>>2],e[C+4>>2]=e[Q+4>>2],e[C+8>>2]=e[Q+8>>2],e[Q>>2]=0,e[Q+4>>2]=0,e[Q+8>>2]=0,Pt(Q);break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[c>>2]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[h>>2]=C,t0[e[(e[t>>2]|0)+20>>2]&127](K,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[K>>2],e[d+4>>2]=e[K+4>>2],e[d+8>>2]=e[K+8>>2],e[K>>2]=0,e[K+4>>2]=0,e[K+8>>2]=0,de(K),t0[e[(e[t>>2]|0)+24>>2]&127](G,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[G>>2],e[w+4>>2]=e[G+4>>2],e[w+8>>2]=e[G+8>>2],e[G>>2]=0,e[G+4>>2]=0,e[G+8>>2]=0,Pt(G),ie=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}else{t=O0(o,43892)|0,o=e[t>>2]|0;do if(r)if(t0[e[o+44>>2]&127]($,t),r=e[$>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+32>>2]&127](P,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[P>>2],e[C+4>>2]=e[P+4>>2],e[C+8>>2]=e[P+8>>2],e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,Pt(P);break}else if(t0[e[o+40>>2]&127](O,t),r=e[O>>2]|0,S[l>>0]=r,S[l+1>>0]=r>>8,S[l+2>>0]=r>>16,S[l+3>>0]=r>>24,t0[e[(e[t>>2]|0)+28>>2]&127](Z,t),S[C>>0]&1?e[e[C+8>>2]>>2]=0:S[C>>0]=0,e[C+4>>2]=0,g=0,Ae(93,C|0,0),l=g,g=0,l&1)C=j(0)|0,$t(C);else{e[C>>2]=e[Z>>2],e[C+4>>2]=e[Z+4>>2],e[C+8>>2]=e[Z+8>>2],e[Z>>2]=0,e[Z+4>>2]=0,e[Z+8>>2]=0,Pt(Z);break}while(!1);if(C=Dt[e[(e[t>>2]|0)+12>>2]&127](t)|0,e[c>>2]=C,C=Dt[e[(e[t>>2]|0)+16>>2]&127](t)|0,e[h>>2]=C,t0[e[(e[t>>2]|0)+20>>2]&127](R,t),S[d>>0]&1?(S[e[d+8>>2]>>0]=0,e[d+4>>2]=0):(S[d+1>>0]=0,S[d>>0]=0),g=0,Ae(91,d|0,0),h=g,g=0,h&1&&(h=j(0)|0,$t(h)),e[d>>2]=e[R>>2],e[d+4>>2]=e[R+4>>2],e[d+8>>2]=e[R+8>>2],e[R>>2]=0,e[R+4>>2]=0,e[R+8>>2]=0,de(R),t0[e[(e[t>>2]|0)+24>>2]&127](_,t),S[w>>0]&1?e[e[w+8>>2]>>2]=0:S[w>>0]=0,e[w+4>>2]=0,g=0,Ae(93,w|0,0),h=g,g=0,h&1)h=j(0)|0,$t(h);else{e[w>>2]=e[_>>2],e[w+4>>2]=e[_+4>>2],e[w+8>>2]=e[_+8>>2],e[_>>2]=0,e[_+4>>2]=0,e[_+8>>2]=0,Pt(_),ie=Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0;break}}while(!1);e[D>>2]=ie,b=oe}function yh(t,r,o,l,c,h,d,w,C,D,k,N,R,_,U){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0,R=R|0,_=_|0,U=U|0;var Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0;e[o>>2]=t,i0=_+4|0,zt=_+8|0,ke=R+4|0,Ee=(l&512|0)==0,Te=R+8|0,it=(U|0)>0,jt=N+4|0,Gt=N+8|0,s0=N+1|0,ne=(U|0)>0,oe=0;do{switch(S[C+oe>>0]|0){case 0:{e[r>>2]=e[o>>2];break}case 1:{e[r>>2]=e[o>>2],Z=U0[e[(e[d>>2]|0)+44>>2]&63](d,32)|0,ie=e[o>>2]|0,e[o>>2]=ie+4,e[ie>>2]=Z;break}case 3:{ie=S[_>>0]|0,Q=(ie&1)==0,(Q?(ie&255)>>>1:e[i0>>2]|0)|0&&(Z=e[(Q?i0:e[zt>>2]|0)>>2]|0,ie=e[o>>2]|0,e[o>>2]=ie+4,e[ie>>2]=Z);break}case 2:{if(P=S[R>>0]|0,Q=(P&1)==0,P=Q?(P&255)>>>1:e[ke>>2]|0,!(Ee|(P|0)==0)){if(Q=Q?ke:e[Te>>2]|0,G=Q+(P<<2)|0,$=e[o>>2]|0,P)for(K=$;e[K>>2]=e[Q>>2],Q=Q+4|0,(Q|0)!=(G|0);)K=K+4|0;e[o>>2]=$+(P<<2)}break}case 4:{Q=e[o>>2]|0,c=w?c+4|0:c;e:do if(c>>>0>>0){K=c;do{if(!(Yt[e[(e[d>>2]|0)+12>>2]&63](d,2048,e[K>>2]|0)|0))break e;K=K+4|0}while(K>>>0>>0)}else K=c;while(!1);if(it){if(K>>>0>c>>>0&ne){for(P=e[o>>2]|0,$=U;;)if(K=K+-4|0,G=P+4|0,e[P>>2]=e[K>>2],O=$+-1|0,$=($|0)>1,K>>>0>c>>>0&$)P=G,$=O;else{P=O;break}e[o>>2]=G,G=P}else $=ne,G=U;if($?O=U0[e[(e[d>>2]|0)+44>>2]&63](d,48)|0:O=0,Z=e[o>>2]|0,$=G+((G|0)<0?~G:-1)|0,(G|0)>0)for(P=Z;e[P>>2]=O,(G|0)>1;)P=P+4|0,G=G+-1|0;e[o>>2]=Z+($+2<<2),e[Z+($+1<<2)>>2]=D}if((K|0)==(c|0))Z=U0[e[(e[d>>2]|0)+44>>2]&63](d,48)|0,ie=e[o>>2]|0,K=ie+4|0,e[o>>2]=K,e[ie>>2]=Z;else{if(Z=S[N>>0]|0,G=(Z&1)==0,ie=e[jt>>2]|0,(G?(Z&255)>>>1:ie)|0?G=S[(G?s0:e[Gt>>2]|0)>>0]|0:G=-1,(K|0)!=(c|0))for(O=0,Z=0;$=e[o>>2]|0,(Z|0)==(G|0)?(P=$+4|0,e[o>>2]=P,e[$>>2]=k,O=O+1|0,$=S[N>>0]|0,G=($&1)==0,O>>>0<(G?($&255)>>>1:ie)>>>0?(G=S[(G?s0:e[Gt>>2]|0)+O>>0]|0,$=P,G=G<<24>>24==127?-1:G<<24>>24,P=0):($=P,G=Z,P=0)):P=Z,K=K+-4|0,Z=e[K>>2]|0,e[o>>2]=$+4,e[$>>2]=Z,(K|0)!=(c|0);)Z=P+1|0;K=e[o>>2]|0}if((Q|0)!=(K|0)&&(ce=K+-4|0,Q>>>0>>0)){K=ce;do ie=e[Q>>2]|0,e[Q>>2]=e[K>>2],e[K>>2]=ie,Q=Q+4|0,K=K+-4|0;while(Q>>>0>>0)}break}default:}oe=oe+1|0}while((oe|0)!=4);if(Q=S[_>>0]|0,c=(Q&1)==0,Q=c?(Q&255)>>>1:e[i0>>2]|0,Q>>>0>1){if(K=c?i0:e[zt>>2]|0,c=K+4|0,K=K+(Q<<2)|0,G=e[o>>2]|0,$=K-c|0,(Q|0)!=1)for(Q=G;e[Q>>2]=e[c>>2],c=c+4|0,(c|0)!=(K|0);)Q=Q+4|0;e[o>>2]=G+($>>>2<<2)}switch(l&176|0){case 32:{e[r>>2]=e[o>>2];break}case 16:break;default:e[r>>2]=t}}function Ch(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;Z=b,b=b+480|0,R=Z+468|0,oe=Z+464|0,P=Z+472|0,K=Z+56|0,O=Z+52|0,ne=Z+40|0,ke=Z+28|0,ce=Z+16|0,D=Z+12|0,N=Z+64|0,$=Z+8|0,G=Z+4|0,_=Z,t=f0(l)|0,e[oe>>2]=t,g=0,U=be(37,oe|0,44212)|0,Q=g,g=0;do if(Q&1)Ee=13;else{if(k=S[h>>0]|0,d=(k&1)==0,Q=h+4|0,!((d?(k&255)>>>1:e[Q>>2]|0)|0))k=0;else{if(d=e[(d?Q:e[h+8>>2]|0)>>2]|0,g=0,w=be(e[(e[U>>2]|0)+44>>2]|0,U|0,45)|0,k=g,g=0,k&1){Ee=13;break}k=(d|0)==(w|0)}if(e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,e[ke>>2]=0,e[ke+4>>2]=0,e[ke+8>>2]=0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,I0(4,o|0,k|0,oe|0,P|0,K|0,O|0,ne|0,ke|0,ce|0,D|0),C=g,g=0,C&1)d=j()|0;else{if(C=S[h>>0]|0,o=e[Q>>2]|0,d=C&1?o:(C&255)>>>1,D=e[D>>2]|0,(d|0)>(D|0)?(Te=S[ce>>0]|0,w=S[ke>>0]|0,d=(d-D<<1|1)+D+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(w&1?e[ke+4>>2]|0:(w&255)>>>1)|0):(Te=S[ce>>0]|0,d=S[ke>>0]|0,d=D+2+(Te&1?e[ce+4>>2]|0:(Te&255)>>>1)+(d&1?e[ke+4>>2]|0:(d&255)>>>1)|0),d>>>0>100?(d=E0(d<<2)|0,w=d,d?Ee=17:(g=0,Nt(6),Te=g,g=0,Te&1||(C=S[h>>0]|0,o=e[Q>>2]|0,d=0,Ee=17))):(w=0,d=N,Ee=17),(Ee|0)==17&&(Te=(C&1)==0,h=Te?Q:e[h+8>>2]|0,g=0,Zt(2,d|0,$|0,G|0,e[l+4>>2]|0,h|0,h+((Te?(C&255)>>>1:o)<<2)|0,U|0,k|0,P|0,e[K>>2]|0,e[O>>2]|0,ne|0,ke|0,ce|0,D|0),Te=g,g=0,!(Te&1)&&(e[_>>2]=e[r>>2],Te=e[$>>2]|0,ie=e[G>>2]|0,g=0,e[R>>2]=e[_>>2],ie=Vt(40,R|0,d|0,Te|0,ie|0,l|0,c|0)|0,Te=g,g=0,!(Te&1))))return w&&(n0(w),t=e[oe>>2]|0),Pt(ce),Pt(ke),de(ne),Bt(t)|0,b=Z,ie|0;d=j()|0,w&&(n0(w),t=e[oe>>2]|0)}Pt(ce),Pt(ke),de(ne)}while(!1);return(Ee|0)==13&&(d=j()|0),Bt(t)|0,le(d|0),0}function Th(t){t=t|0}function Ih(t){t=t|0,he(t)}function Eh(t,r,o){return t=t|0,r=r|0,o=o|0,t=yo(S[r>>0]&1?e[r+8>>2]|0:r+1|0,1)|0,t>>>((t|0)!=-1&1)|0}function kh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0;w=b,b=b+16|0,C=w,e[C>>2]=0,e[C+4>>2]=0,e[C+8>>2]=0,d=S[h>>0]|0,D=(d&1)==0,r=D?h+1|0:e[h+8>>2]|0,d=D?(d&255)>>>1:e[h+4>>2]|0,h=r+d|0;e:do if((d|0)>0){for(;g=0,Ae(67,C|0,S[r>>0]|0),D=g,g=0,!(D&1);)if(r=r+1|0,r>>>0>=h>>>0){d=4;break e}r=j()|0,d=7}else d=4;while(!1);e:do if((d|0)==4){if(g=0,r=Pe(19,((o|0)==-1?-1:o<<1)|0,l|0,c|0,(S[C>>0]&1?e[C+8>>2]|0:C+1|0)|0)|0,D=g,g=0,D&1){r=j()|0,d=7;break}e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,D=$i(r)|0,h=r+D|0;t:do if((D|0)>0){for(;g=0,Ae(67,t|0,S[r>>0]|0),D=g,g=0,!(D&1);)if(r=r+1|0,r>>>0>=h>>>0)break t;r=j()|0,de(t);break e}while(!1);de(C),b=w;return}while(!1);de(C),le(r|0)}function Dh(t,r){t=t|0,r=r|0}function bh(t){t=t|0}function Nh(t){t=t|0,he(t)}function Fh(t,r,o){return t=t|0,r=r|0,o=o|0,t=yo(S[r>>0]&1?e[r+8>>2]|0:r+1|0,1)|0,t>>>((t|0)!=-1&1)|0}function Rh(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;$=b,b=b+224|0,N=$+184|0,k=$+192|0,D=$+180|0,R=$+176|0,K=$+168|0,Q=$+40|0,U=$+32|0,G=$+28|0,P=$+16|0,C=$+8|0,_=$,e[P>>2]=0,e[P+4>>2]=0,e[P+8>>2]=0,e[C+4>>2]=0,e[C>>2]=44696,w=S[h>>0]|0,O=(w&1)==0,d=h+4|0,r=O?d:e[h+8>>2]|0,h=O?(w&255)>>>1:e[d>>2]|0,d=r+(h<<2)|0,w=k+32|0;e:do if((h|0)>0){t:for(;;){if(e[R>>2]=r,g=0,h=Xt(e[(e[C>>2]|0)+12>>2]|0,C|0,N|0,r|0,d|0,R|0,k|0,w|0,D|0)|0,O=g,g=0,O&1){h=12;break}if((h|0)==2||(e[R>>2]|0)==(r|0)){h=5;break}if(k>>>0<(e[D>>2]|0)>>>0){r=k;do{if(g=0,Ae(67,P|0,S[r>>0]|0),O=g,g=0,O&1){h=11;break t}r=r+1|0}while(r>>>0<(e[D>>2]|0)>>>0)}if(r=e[R>>2]|0,!((h|0)!=2&r>>>0>>0)){h=9;break e}}(h|0)==5?(g=0,ue(190,58955),g=0,r=j()|0):((h|0)==11||(h|0)==12)&&(r=j()|0)}else h=9;while(!1);e:do if((h|0)==9){if(g=0,r=Pe(19,((o|0)==-1?-1:o<<1)|0,l|0,c|0,(S[P>>0]&1?e[P+8>>2]|0:P+1|0)|0)|0,O=g,g=0,O&1){r=j()|0;break}e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[_+4>>2]=0,e[_>>2]=44744,O=$i(r)|0,d=r+O|0,w=d,C=Q+128|0;t:do if((O|0)>0){i:for(;;){if(e[G>>2]=r,g=0,h=Xt(e[(e[_>>2]|0)+16>>2]|0,_|0,K|0,r|0,((w-r|0)>32?r+32|0:d)|0,G|0,Q|0,C|0,U|0)|0,O=g,g=0,O&1){h=24;break}if((h|0)==2||(e[G>>2]|0)==(r|0)){h=18;break}if(Q>>>0<(e[U>>2]|0)>>>0){r=Q;do{if(g=0,Ae(92,t|0,e[r>>2]|0),O=g,g=0,O&1){h=23;break i}r=r+4|0}while(r>>>0<(e[U>>2]|0)>>>0)}if(r=e[G>>2]|0,!((h|0)!=2&r>>>0>>0))break t}(h|0)==18?(g=0,ue(190,58955),g=0,r=j()|0):((h|0)==23||(h|0)==24)&&(r=j()|0),Pt(t);break e}while(!1);de(P),b=$;return}while(!1);de(P),le(r|0)}function Mh(t,r){t=t|0,r=r|0}function _h(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;if(e[t+4>>2]=r+-1,e[t>>2]=44196,h=t+8|0,g=0,Ae(94,h|0,28),c=g,g=0,c&1)r=j()|0;else{if(c=t+144|0,g=0,xe(5,c|0,58885,1),l=g,g=0,l&1)r=j()|0;else{if(o=e[h>>2]|0,l=t+12|0,r=e[l>>2]|0,(r|0)!=(o|0)){do r=r+-4|0;while((r|0)!=(o|0));e[l>>2]=r}e[495]=0,e[494]=43124,g=0,Ae(95,t|0,1976),l=g,g=0;do if(!(l&1)&&(e[497]=0,e[496]=43164,g=0,Ae(96,t|0,1984),l=g,g=0,!(l&1))&&(e[499]=0,e[498]=44236,e[500]=0,S[2004]=0,l=nn()|0,e[500]=l,g=0,Ae(97,t|0,1992),l=g,g=0,!(l&1))&&(e[503]=0,e[502]=44484,g=0,Ae(98,t|0,2008),l=g,g=0,!(l&1))&&(e[505]=0,e[504]=44552,g=0,Ae(99,t|0,2016),l=g,g=0,!(l&1))&&(g=0,Ae(100,2024,1),l=g,g=0,!(l&1))&&(g=0,Ae(101,t|0,2024),l=g,g=0,!(l&1))&&(e[511]=0,e[510]=44600,g=0,Ae(102,t|0,2040),l=g,g=0,!(l&1))&&(e[513]=0,e[512]=44648,g=0,Ae(103,t|0,2048),l=g,g=0,!(l&1))&&(i4(2056,1),g=0,Ae(104,t|0,2056),l=g,g=0,!(l&1))&&(n4(2080,1),g=0,Ae(105,t|0,2080),l=g,g=0,!(l&1))&&(e[529]=0,e[528]=43204,g=0,Ae(106,t|0,2112),l=g,g=0,!(l&1))&&(e[531]=0,e[530]=43276,g=0,Ae(107,t|0,2120),l=g,g=0,!(l&1))&&(e[533]=0,e[532]=43348,g=0,Ae(108,t|0,2128),l=g,g=0,!(l&1))){if(e[535]=0,e[534]=43408,g=0,Ae(109,t|0,2136),l=g,g=0,l&1){d=42;break}if(e[537]=0,e[536]=43716,g=0,Ae(110,t|0,2144),l=g,g=0,l&1){d=42;break}if(e[539]=0,e[538]=43780,g=0,Ae(111,t|0,2152),l=g,g=0,l&1){d=42;break}if(e[541]=0,e[540]=43844,g=0,Ae(112,t|0,2160),l=g,g=0,l&1){d=42;break}if(e[543]=0,e[542]=43908,g=0,Ae(113,t|0,2168),l=g,g=0,l&1){d=42;break}if(e[545]=0,e[544]=43972,g=0,Ae(114,t|0,2176),l=g,g=0,l&1){d=42;break}if(e[547]=0,e[546]=44008,g=0,Ae(115,t|0,2184),l=g,g=0,l&1){d=42;break}if(e[549]=0,e[548]=44044,g=0,Ae(116,t|0,2192),l=g,g=0,l&1){d=42;break}if(e[551]=0,e[550]=44080,g=0,Ae(117,t|0,2200),l=g,g=0,l&1){d=42;break}if(e[553]=0,e[552]=43468,e[554]=43516,g=0,Ae(118,t|0,2208),l=g,g=0,l&1){d=42;break}if(e[557]=0,e[556]=43560,e[558]=43608,g=0,Ae(119,t|0,2224),l=g,g=0,l&1){d=42;break}if(e[561]=0,e[560]=44464,g=0,r=Ce(3)|0,l=g,g=0,l&1){r=j()|0;break}if(e[562]=r,e[560]=43652,g=0,Ae(120,t|0,2240),l=g,g=0,l&1){d=42;break}if(e[565]=0,e[564]=44464,g=0,r=Ce(3)|0,l=g,g=0,l&1){r=j()|0;break}if(e[566]=r,e[564]=43684,g=0,Ae(121,t|0,2256),d=g,g=0,d&1){d=42;break}if(e[569]=0,e[568]=44116,g=0,Ae(122,t|0,2272),d=g,g=0,d&1){d=42;break}if(e[571]=0,e[570]=44156,g=0,Ae(123,t|0,2280),d=g,g=0,d&1){d=42;break}return}else d=42;while(!1);(d|0)==42&&(r=j()|0),de(c)}yr(h)}le(r|0)}function Ph(){var t=0;do if(!(S[2288]|0)&&kt(2288)|0)if(g=0,Ce(4)|0,t=g,g=0,t&1)t=j()|0,W0(2288),le(t|0);else{e[11246]=44980,bt(2288);break}while(!1);return e[11246]|0}function w0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;pn(r),c=t+8|0,l=e[c>>2]|0;do if((e[t+12>>2]|0)-l>>2>>>0<=o>>>0){if(g=0,Ae(124,c|0,o+1|0),t=g,g=0,!(t&1)){l=e[c>>2]|0;break}l=j()|0,r&&Bt(r)|0,le(l|0)}while(!1);t=e[l+(o<<2)>>2]|0,t&&(Bt(t)|0,l=e[c>>2]|0),e[l+(o<<2)>>2]=r}function Rs(t){t=t|0;var r=0,o=0,l=0,c=0;if(e[t>>2]=44196,l=t+8|0,c=t+12|0,r=e[l>>2]|0,(e[c>>2]|0)!=(r|0)){o=0;do r=e[r+(o<<2)>>2]|0,r&&Bt(r)|0,o=o+1|0,r=e[l>>2]|0;while(o>>>0<(e[c>>2]|0)-r>>2>>>0)}de(t+144|0),yr(l)}function Lh(t){t=t|0,Rs(t),he(t)}function Oh(t,r){return t=t|0,r=r|0,P3(t,r)|0?e[(e[t+8>>2]|0)+(r<<2)>>2]|0:(t=Ct(4)|0,B6(t),Qt(t|0,640,82),0)}function $h(){return _h(2296,1),e[11245]=2296,44980}function Bh(){var t=0;return t=Ph()|0,t=e[t>>2]|0,e[11247]=t,pn(t),44988}function Vh(){var t=0;do if(!(S[2456]|0)&&kt(2456)|0)if(g=0,Ce(5)|0,t=g,g=0,t&1)t=j()|0,W0(2456),le(t|0);else{e[11248]=44988,bt(2456);break}while(!1);return e[11248]|0}function ur(t){t=t|0;var r=0,o=0;if(g=0,r=Ce(6)|0,o=g,g=0,o&1)o=j(0)|0,$t(o);else{o=e[r>>2]|0,e[t>>2]=o,pn(o);return}}function tn(t,r){t=t|0,r=r|0,r=e[r>>2]|0,e[t>>2]=r,pn(r)}function _0(t){t=t|0,Bt(e[t>>2]|0)|0}function x0(t){t=t|0;var r=0,o=0;return o=b,b=b+16|0,r=o,(e[t>>2]|0)!=-1&&(e[r>>2]=t,e[r+4>>2]=191,e[r+8>>2]=0,gp(t,r,192)),b=o,(e[t+4>>2]|0)+-1|0}function O0(t,r){return t=t|0,r=r|0,t=e[t>>2]|0,Oh(t,x0(r)|0)|0}function Uh(t){t=t|0,he(t)}function Gh(t){t=t|0,t&&Mt[e[(e[t>>2]|0)+4>>2]&255](t)}function qh(t){t=t|0;var r=0;r=e[11052]|0,e[11052]=r+1,e[t+4>>2]=r+1}function Wh(t){t=t|0,he(t)}function Hh(t,r,o){return t=t|0,r=r|0,o=o|0,o>>>0<128?(o=(nn()|0)+(o<<1)|0,o=(I[o>>1]&r)<<16>>16!=0):o=0,o|0}function nn(){var t=0,r=0;if(g=0,t=Ce(7)|0,r=g,g=0,r&1)r=j(0)|0,$t(r);else return e[t>>2]|0;return 0}function Qh(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(h=(o-r|0)>>>2,(r|0)!=(o|0))for(c=r;t=e[c>>2]|0,t>>>0<128?(t=(nn()|0)+(t<<1)|0,t=M[t>>1]|0):t=0,I[l>>1]=t,c=c+4|0,(c|0)!=(o|0);)l=l+2|0;return r+(h<<2)|0}function Kh(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;e:do if((o|0)==(l|0))o=l;else for(;;){if(t=e[o>>2]|0,t>>>0<128&&(t=(nn()|0)+(t<<1)|0,(I[t>>1]&r)<<16>>16!=0))break e;if(o=o+4|0,(o|0)==(l|0)){o=l;break}}while(!1);return o|0}function Yh(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;e:do if((o|0)==(l|0))o=l;else for(;;){if(t=e[o>>2]|0,t>>>0>=128||(t=(nn()|0)+(t<<1)|0,!((I[t>>1]&r)<<16>>16)))break e;if(o=o+4|0,(o|0)==(l|0)){o=l;break}}while(!1);return o|0}function jh(t,r){return t=t|0,r=r|0,r>>>0<128&&(r=(hn()|0)+(r<<2)|0,r=e[r>>2]|0),r|0}function hn(){var t=0,r=0;if(g=0,t=Ce(8)|0,r=g,g=0,r&1)r=j(0)|0,$t(r);else return e[t>>2]|0;return 0}function Xh(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;if(c=(o-r|0)>>>2,(r|0)!=(o|0)){l=r;do t=e[l>>2]|0,t>>>0<128&&(t=(hn()|0)+(t<<2)|0,t=e[t>>2]|0),e[l>>2]=t,l=l+4|0;while((l|0)!=(o|0))}return r+(c<<2)|0}function Zh(t,r){return t=t|0,r=r|0,r>>>0<128&&(r=(dn()|0)+(r<<2)|0,r=e[r>>2]|0),r|0}function dn(){var t=0,r=0;if(g=0,t=Ce(9)|0,r=g,g=0,r&1)r=j(0)|0,$t(r);else return e[t>>2]|0;return 0}function Jh(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;if(c=(o-r|0)>>>2,(r|0)!=(o|0)){l=r;do t=e[l>>2]|0,t>>>0<128&&(t=(dn()|0)+(t<<2)|0,t=e[t>>2]|0),e[l>>2]=t,l=l+4|0;while((l|0)!=(o|0))}return r+(c<<2)|0}function ed(t,r){return t=t|0,r=r|0,r<<24>>24|0}function id(t,r,o,l){if(t=t|0,r=r|0,o=o|0,l=l|0,(r|0)!=(o|0))for(;e[l>>2]=S[r>>0],r=r+1|0,(r|0)!=(o|0);)l=l+4|0;return o|0}function nd(t,r,o){return t=t|0,r=r|0,o=o|0,(r>>>0<128?r&255:o)|0}function rd(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;if(d=(o-r|0)>>>2,(r|0)!=(o|0))for(h=r,t=c;c=e[h>>2]|0,S[t>>0]=c>>>0<128?c&255:l,h=h+4|0,(h|0)!=(o|0);)t=t+1|0;return r+(d<<2)|0}function Ms(t){t=t|0;var r=0;e[t>>2]=44236,r=e[t+8>>2]|0,r|0&&S[t+12>>0]|0&&N6(r)}function sd(t){t=t|0,Ms(t),he(t)}function od(t,r){return t=t|0,r=r|0,r<<24>>24>-1&&(r=(hn()|0)+((r&255)<<2)|0,r=e[r>>2]&255),r|0}function ad(t,r,o){if(t=t|0,r=r|0,o=o|0,(r|0)!=(o|0)){t=r;do r=S[t>>0]|0,r<<24>>24>-1&&(r=(hn()|0)+(r<<24>>24<<2)|0,r=e[r>>2]&255),S[t>>0]=r,t=t+1|0;while((t|0)!=(o|0))}return o|0}function ld(t,r){return t=t|0,r=r|0,r<<24>>24>-1&&(r=(dn()|0)+(r<<24>>24<<2)|0,r=e[r>>2]&255),r|0}function ud(t,r,o){if(t=t|0,r=r|0,o=o|0,(r|0)!=(o|0)){t=r;do r=S[t>>0]|0,r<<24>>24>-1&&(r=(dn()|0)+(r<<24>>24<<2)|0,r=e[r>>2]&255),S[t>>0]=r,t=t+1|0;while((t|0)!=(o|0))}return o|0}function cd(t,r){return t=t|0,r=r|0,r|0}function hd(t,r,o,l){if(t=t|0,r=r|0,o=o|0,l=l|0,(r|0)!=(o|0))for(;S[l>>0]=S[r>>0]|0,r=r+1|0,(r|0)!=(o|0);)l=l+1|0;return o|0}function dd(t,r,o){return t=t|0,r=r|0,o=o|0,(r<<24>>24>-1?r:o)|0}function pd(t,r,o,l,c){if(t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,(r|0)!=(o|0))for(;t=S[r>>0]|0,S[c>>0]=t<<24>>24>-1?t:l,r=r+1|0,(r|0)!=(o|0);)c=c+1|0;return o|0}function md(t){t=t|0,he(t)}function gd(t,r,o,l,c,h,d,w){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,e[c>>2]=o,e[w>>2]=h,3}function Sd(t,r,o,l,c,h,d,w){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,e[c>>2]=o,e[w>>2]=h,3}function Ad(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,e[c>>2]=o,3}function vd(t){return t=t|0,1}function xd(t){return t=t|0,1}function wd(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,t=l-o|0,(t>>>0>>0?t:c)|0}function yd(t){return t=t|0,1}function Cd(t,r){t=t|0,r=r|0;var o=0;if(e[t+4>>2]=r+-1,e[t>>2]=44304,g=0,r=Ce(3)|0,o=g,g=0,o&1)o=j()|0,le(o|0);else{e[t+8>>2]=r;return}}function Td(t){t=t|0,io(t),he(t)}function cr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0,At=0,y0=0,T0=0,g0=0,Oe=0,yt=0,qt=0,c0=0,a0=0,h0=0,D0=0,A0=0,Ti=0,F0=0,Si=0;Si=b,b=b+624|0,h0=Si+24|0,A0=Si+16|0,D0=Si+588|0,Oe=Si+576|0,a0=Si,y0=Si+536|0,F0=Si+8|0,Ti=Si+528|0,jt=(t|0)!=0,Gt=y0+40|0,At=Gt,y0=y0+39|0,T0=F0+4|0,g0=Oe+12|0,Oe=Oe+11|0,yt=D0,qt=g0,c0=qt-yt|0,s0=-2-yt|0,i0=qt+2|0,zt=h0+288|0,gt=D0+9|0,Kt=gt,dt=D0+8|0,h=0,Q=r,d=0,r=0;e:for(;;){do if((h|0)>-1)if((d|0)>(2147483647-h|0)){h=S0()|0,e[h>>2]=75,h=-1;break}else{h=d+h|0;break}while(!1);if(d=S[Q>>0]|0,d<<24>>24)w=Q;else{it=245;break}t:for(;;){switch(d<<24>>24){case 37:{d=w,it=9;break t}case 0:{d=w;break t}default:}Te=w+1|0,d=S[Te>>0]|0,w=Te}t:do if((it|0)==9)for(;;){if(it=0,(S[d+1>>0]|0)!=37)break t;if(w=w+1|0,d=d+2|0,(S[d>>0]|0)==37)it=9;else break}while(!1);if(G=w-Q|0,jt&&!(e[t>>2]&32|0)&&B0(Q,G,t)|0,(w|0)!=(Q|0)){Q=d,d=G;continue}k=d+1|0,w=S[k>>0]|0,C=(w<<24>>24)+-48|0,C>>>0<10?(Te=(S[d+2>>0]|0)==36,k=Te?d+3|0:k,w=S[k>>0]|0,_=Te?C:-1,r=Te?1:r):_=-1,d=w<<24>>24;t:do if((d&-32|0)==32)for(C=0;;){if(!(1<>24)+-32|C,k=k+1|0,w=S[k>>0]|0,d=w<<24>>24,(d&-32|0)!=32){N=C,d=k;break}}else N=0,d=k;while(!1);do if(w<<24>>24==42){if(C=d+1|0,w=(S[C>>0]|0)+-48|0,w>>>0<10&&(S[d+2>>0]|0)==36)e[c+(w<<2)>>2]=10,r=1,d=d+3|0,w=e[l+((S[C>>0]|0)+-48<<3)>>2]|0;else{if(r){h=-1;break e}if(!jt){K=N,d=C,r=0,Te=0;break}r=(e[o>>2]|0)+3&-4,w=e[r>>2]|0,e[o>>2]=r+4,r=0,d=C}(w|0)<0?(K=N|8192,Te=0-w|0):(K=N,Te=w)}else if(C=(w<<24>>24)+-48|0,C>>>0<10){w=0;do w=(w*10|0)+C|0,d=d+1|0,C=(S[d>>0]|0)+-48|0;while(C>>>0<10);if((w|0)<0){h=-1;break e}else K=N,Te=w}else K=N,Te=0;while(!1);t:do if((S[d>>0]|0)==46){if(C=d+1|0,w=S[C>>0]|0,w<<24>>24!=42){if(k=(w<<24>>24)+-48|0,k>>>0<10)d=C,w=0;else{d=C,k=0;break}for(;;)if(w=(w*10|0)+k|0,d=d+1|0,k=(S[d>>0]|0)+-48|0,k>>>0>=10){k=w;break t}}if(C=d+2|0,w=(S[C>>0]|0)+-48|0,w>>>0<10&&(S[d+3>>0]|0)==36){e[c+(w<<2)>>2]=10,d=d+4|0,k=e[l+((S[C>>0]|0)+-48<<3)>>2]|0;break}if(r){h=-1;break e}jt?(d=(e[o>>2]|0)+3&-4,k=e[d>>2]|0,e[o>>2]=d+4,d=C):(d=C,k=0)}else k=-1;while(!1);for(R=0;;){if(w=(S[d>>0]|0)+-65|0,w>>>0>57){h=-1;break e}if(C=d+1|0,w=S[56223+(R*58|0)+w>>0]|0,N=w&255,(N+-1|0)>>>0<8)d=C,R=N;else{Ee=C;break}}if(!(w<<24>>24)){h=-1;break}C=(_|0)>-1;do if(w<<24>>24==19)if(C){h=-1;break e}else it=52;else{if(C){e[c+(_<<2)>>2]=N,ce=l+(_<<3)|0,ke=e[ce+4>>2]|0,it=a0,e[it>>2]=e[ce>>2],e[it+4>>2]=ke,it=52;break}if(!jt){h=0;break e}Ps(a0,N,o)}while(!1);if((it|0)==52&&(it=0,!jt)){Q=Ee,d=G;continue}_=S[d>>0]|0,_=(R|0)!=0&(_&15|0)==3?_&-33:_,C=K&-65537,ke=K&8192|0?C:K;t:do switch(_|0){case 110:switch(R|0){case 0:{e[e[a0>>2]>>2]=h,Q=Ee,d=G;continue e}case 1:{e[e[a0>>2]>>2]=h,Q=Ee,d=G;continue e}case 2:{Q=e[a0>>2]|0,e[Q>>2]=h,e[Q+4>>2]=((h|0)<0)<<31>>31,Q=Ee,d=G;continue e}case 3:{I[e[a0>>2]>>1]=h,Q=Ee,d=G;continue e}case 4:{S[e[a0>>2]>>0]=h,Q=Ee,d=G;continue e}case 6:{e[e[a0>>2]>>2]=h,Q=Ee,d=G;continue e}case 7:{Q=e[a0>>2]|0,e[Q>>2]=h,e[Q+4>>2]=((h|0)<0)<<31>>31,Q=Ee,d=G;continue e}default:{Q=Ee,d=G;continue e}}case 112:{R=ke|8,k=k>>>0>8?k:8,_=120,it=64;break}case 88:case 120:{R=ke,it=64;break}case 111:{if(C=a0,w=e[C>>2]|0,C=e[C+4>>2]|0,(w|0)==0&(C|0)==0)d=Gt;else{d=Gt;do d=d+-1|0,S[d>>0]=w&7|48,w=Di(w|0,C|0,3)|0,C=ye;while(!((w|0)==0&(C|0)==0))}ke&8?(R=At-d+1|0,w=ke,k=(k|0)<(R|0)?R:k,R=0,N=56703,it=77):(w=ke,R=0,N=56703,it=77);break}case 105:case 100:{if(w=a0,d=e[w>>2]|0,w=e[w+4>>2]|0,(w|0)<0){d=ii(0,0,d|0,w|0)|0,w=ye,C=a0,e[C>>2]=d,e[C+4>>2]=w,C=1,N=56703,it=76;break t}ke&2048?(C=1,N=56704,it=76):(N=ke&1,C=N,N=N|0?56705:56703,it=76);break}case 117:{w=a0,d=e[w>>2]|0,w=e[w+4>>2]|0,C=0,N=56703,it=76;break}case 99:{S[y0>>0]=e[a0>>2],Q=y0,w=1,R=0,_=56703,d=Gt;break}case 109:{d=S0()|0,d=vo(e[d>>2]|0)|0,it=82;break}case 115:{d=e[a0>>2]|0,d=d|0?d:56713,it=82;break}case 67:{e[F0>>2]=e[a0>>2],e[T0>>2]=0,e[a0>>2]=F0,k=-1,it=86;break}case 83:{k?it=86:(z0(t,32,Te,0,ke),d=0,it=98);break}case 65:case 71:case 70:case 69:case 97:case 103:case 102:case 101:{D=+B[a0>>3],e[A0>>2]=0,B[q>>3]=D,(e[q+4>>2]|0)>=0?ke&2048?(ne=1,ce=56723):(ce=ke&1,ne=ce,ce=ce|0?56726:56721):(D=-D,ne=1,ce=56720),B[q>>3]=D,oe=e[q+4>>2]&2146435072;do if(oe>>>0<2146435072|(oe|0)==2146435072&!1){if(U=+yS(D,A0)*2,w=U!=0,w&&(e[A0>>2]=(e[A0>>2]|0)+-1),Z=_|32,(Z|0)==97){Q=_&32,G=Q|0?ce+9|0:ce,K=ne|2,d=12-k|0;do if(k>>>0>11|(d|0)==0)D=U;else{D=8;do d=d+-1|0,D=D*16;while(d|0);if((S[G>>0]|0)==45){D=-(D+(-U-D));break}else{D=U+D-D;break}}while(!1);for(w=e[A0>>2]|0,d=(w|0)<0?0-w|0:w,d=zi(d,((d|0)<0)<<31>>31,g0)|0,(d|0)==(g0|0)&&(S[Oe>>0]=48,d=Oe),S[d+-1>>0]=(w>>31&2)+43,R=d+-2|0,S[R>>0]=_+15,N=(k|0)<1,C=(ke&8|0)==0,w=D0;;){ce=~~D,d=w+1|0,S[w>>0]=F[56687+ce>>0]|Q,D=(D-+(ce|0))*16;do if((d-yt|0)==1){if(C&(N&D==0))break;S[d>>0]=46,d=w+2|0}while(!1);if(D==0)break;w=d}k=(k|0)!=0&(s0+d|0)<(k|0)?i0+k-R|0:c0-R+d|0,C=k+K|0,z0(t,32,Te,C,ke),e[t>>2]&32||B0(G,K,t)|0,z0(t,48,Te,C,ke^65536),d=d-yt|0,e[t>>2]&32||B0(D0,d,t)|0,w=qt-R|0,z0(t,48,k-(d+w)|0,0,0),e[t>>2]&32||B0(R,w,t)|0,z0(t,32,Te,C,ke^8192),d=(C|0)<(Te|0)?Te:C;break}d=(k|0)<0?6:k,w?(w=(e[A0>>2]|0)+-28|0,e[A0>>2]=w,D=U*268435456):(D=U,w=e[A0>>2]|0),oe=(w|0)<0?h0:zt,ie=oe,w=oe;do O=~~D>>>0,e[w>>2]=O,w=w+4|0,D=(D-+(O>>>0))*1e9;while(D!=0);if(C=w,w=e[A0>>2]|0,(w|0)>0)for(N=oe;;){R=(w|0)>29?29:w,k=C+-4|0;do if(k>>>0>>0)k=N;else{w=0;do O=v0(e[k>>2]|0,0,R|0)|0,O=$0(O|0,ye|0,w|0,0)|0,w=ye,P=Cr(O|0,w|0,1e9,0)|0,e[k>>2]=P,w=xn(O|0,w|0,1e9,0)|0,k=k+-4|0;while(k>>>0>=N>>>0);if(!w){k=N;break}k=N+-4|0,e[k>>2]=w}while(!1);for(;!(C>>>0<=k>>>0);)if(w=C+-4|0,!(e[w>>2]|0))C=w;else break;if(w=(e[A0>>2]|0)-R|0,e[A0>>2]=w,(w|0)>0)N=k;else break}else k=oe;if((w|0)<0)for(G=((d+25|0)/9|0)+1|0,$=(Z|0)==102,Q=k;;){K=0-w|0,K=(K|0)>9?9:K;do if(Q>>>0>>0){w=(1<>>K,k=0,R=Q;do O=e[R>>2]|0,e[R>>2]=(O>>>K)+k,k=ee(O&w,N)|0,R=R+4|0;while(R>>>0>>0);if(w=e[Q>>2]|0?Q:Q+4|0,!k){k=w;break}e[C>>2]=k,k=w,C=C+4|0}else k=e[Q>>2]|0?Q:Q+4|0;while(!1);if(w=$?oe:k,C=(C-w>>2|0)>(G|0)?w+(G<<2)|0:C,w=(e[A0>>2]|0)+K|0,e[A0>>2]=w,(w|0)>=0){Q=k;break}else Q=k}else Q=k;do if(Q>>>0>>0){if(w=(ie-Q>>2)*9|0,N=e[Q>>2]|0,N>>>0<10)break;k=10;do k=k*10|0,w=w+1|0;while(N>>>0>=k>>>0)}else w=0;while(!1);if(P=(Z|0)==103,O=(d|0)!=0,k=d-((Z|0)!=102?w:0)+((O&P)<<31>>31)|0,(k|0)<(((C-ie>>2)*9|0)+-9|0)){if(R=k+9216|0,$=(R|0)/9|0,k=oe+($+-1023<<2)|0,R=((R|0)%9|0)+1|0,(R|0)<9){N=10;do N=N*10|0,R=R+1|0;while((R|0)!=9)}else N=10;K=e[k>>2]|0,G=(K>>>0)%(N>>>0)|0,!(G|0)&&(oe+($+-1022<<2)|0)==(C|0)?N=Q:it=163;do if((it|0)==163){it=0,U=((K>>>0)/(N>>>0)|0)&1|0?9007199254740994:9007199254740992,R=(N|0)/2|0;do if(G>>>0>>0)D=.5;else{if((G|0)==(R|0)&&(oe+($+-1022<<2)|0)==(C|0)){D=1;break}D=1.5}while(!1);do if(ne){if((S[ce>>0]|0)!=45)break;U=-U,D=-D}while(!1);if(R=K-G|0,e[k>>2]=R,U+D==U){N=Q;break}if(Z=R+N|0,e[k>>2]=Z,Z>>>0>999999999)for(w=Q;;)if(N=k+-4|0,e[k>>2]=0,N>>>0>>0&&(w=w+-4|0,e[w>>2]=0),Z=(e[N>>2]|0)+1|0,e[N>>2]=Z,Z>>>0>999999999)k=N;else{Q=w,k=N;break}if(w=(ie-Q>>2)*9|0,R=e[Q>>2]|0,R>>>0<10){N=Q;break}else N=10;do N=N*10|0,w=w+1|0;while(R>>>0>=N>>>0);N=Q}while(!1);Z=k+4|0,Q=N,C=C>>>0>Z>>>0?Z:C}for(G=0-w|0;;){if(C>>>0<=Q>>>0){$=0,Z=C;break}if(k=C+-4|0,!(e[k>>2]|0))C=k;else{$=1,Z=C;break}}do if(P){if(d=(O&1^1)+d|0,(d|0)>(w|0)&(w|0)>-5?(_=_+-1|0,d=d+-1-w|0):(_=_+-2|0,d=d+-1|0),C=ke&8,C)break;do if($){if(C=e[Z+-4>>2]|0,!C){k=9;break}if(!((C>>>0)%10|0))N=10,k=0;else{k=0;break}do N=N*10|0,k=k+1|0;while(!((C>>>0)%(N>>>0)|0|0))}else k=9;while(!1);if(C=((Z-ie>>2)*9|0)+-9|0,(_|32|0)==102){C=C-k|0,C=(C|0)<0?0:C,d=(d|0)<(C|0)?d:C,C=0;break}else{C=C+w-k|0,C=(C|0)<0?0:C,d=(d|0)<(C|0)?d:C,C=0;break}}else C=ke&8;while(!1);if(K=d|C,N=(K|0)!=0&1,R=(_|32|0)==102,R)w=(w|0)>0?w:0,_=0;else{if(k=(w|0)<0?G:w,k=zi(k,((k|0)<0)<<31>>31,g0)|0,(qt-k|0)<2)do k=k+-1|0,S[k>>0]=48;while((qt-k|0)<2);S[k+-1>>0]=(w>>31&2)+43,ie=k+-2|0,S[ie>>0]=_,w=qt-ie|0,_=ie}G=ne+1+d+N+w|0,z0(t,32,Te,G,ke),e[t>>2]&32||B0(ce,ne,t)|0,z0(t,48,Te,G,ke^65536);do if(R){k=Q>>>0>oe>>>0?oe:Q,w=k;do{C=zi(e[w>>2]|0,0,gt)|0;do if((w|0)==(k|0)){if((C|0)!=(gt|0))break;S[dt>>0]=48,C=dt}else{if(C>>>0<=D0>>>0)break;do C=C+-1|0,S[C>>0]=48;while(C>>>0>D0>>>0)}while(!1);e[t>>2]&32||B0(C,Kt-C|0,t)|0,w=w+4|0}while(w>>>0<=oe>>>0);do if(K){if(e[t>>2]&32)break;B0(56755,1,t)|0}while(!1);if((d|0)>0&w>>>0>>0)for(C=w;;){if(w=zi(e[C>>2]|0,0,gt)|0,w>>>0>D0>>>0)do w=w+-1|0,S[w>>0]=48;while(w>>>0>D0>>>0);if(e[t>>2]&32||B0(w,(d|0)>9?9:d,t)|0,C=C+4|0,w=d+-9|0,(d|0)>9&C>>>0>>0)d=w;else{d=w;break}}z0(t,48,d+9|0,9,0)}else{if(R=$?Z:Q+4|0,(d|0)>-1){N=(C|0)==0,k=Q;do{w=zi(e[k>>2]|0,0,gt)|0,(w|0)==(gt|0)&&(S[dt>>0]=48,w=dt);do if((k|0)==(Q|0)){if(C=w+1|0,e[t>>2]&32||B0(w,1,t)|0,N&(d|0)<1){w=C;break}if(e[t>>2]&32){w=C;break}B0(56755,1,t)|0,w=C}else{if(w>>>0<=D0>>>0)break;do w=w+-1|0,S[w>>0]=48;while(w>>>0>D0>>>0)}while(!1);C=Kt-w|0,e[t>>2]&32||B0(w,(d|0)>(C|0)?C:d,t)|0,d=d-C|0,k=k+4|0}while(k>>>0>>0&(d|0)>-1)}if(z0(t,48,d+18|0,18,0),e[t>>2]&32)break;B0(_,qt-_|0,t)|0}while(!1);z0(t,32,Te,G,ke^8192),d=(G|0)<(Te|0)?Te:G}else R=(_&32|0)!=0,N=D!=D|!1,w=N?0:ne,k=w+3|0,z0(t,32,Te,k,C),d=e[t>>2]|0,d&32||(B0(ce,w,t)|0,d=e[t>>2]|0),d&32||B0(N?R?56747:56751:R?56739:56743,3,t)|0,z0(t,32,Te,k,ke^8192),d=(k|0)<(Te|0)?Te:k;while(!1);Q=Ee;continue e}default:C=ke,w=k,R=0,_=56703,d=Gt}while(!1);t:do if((it|0)==64)if(C=a0,w=e[C>>2]|0,C=e[C+4>>2]|0,N=_&32,(w|0)==0&(C|0)==0)d=Gt,w=R,R=0,N=56703,it=77;else{d=Gt;do d=d+-1|0,S[d>>0]=F[56687+(w&15)>>0]|N,w=Di(w|0,C|0,4)|0,C=ye;while(!((w|0)==0&(C|0)==0));it=a0,(R&8|0)==0|(e[it>>2]|0)==0&(e[it+4>>2]|0)==0?(w=R,R=0,N=56703,it=77):(w=R,R=2,N=56703+(_>>4)|0,it=77)}else if((it|0)==76)d=zi(d,w,Gt)|0,w=ke,R=C,it=77;else if((it|0)==82)it=0,ke=Oo(d,0,k)|0,ce=(ke|0)==0,Q=d,w=ce?k:ke-d|0,R=0,_=56703,d=ce?d+k|0:ke;else if((it|0)==86){for(it=0,w=0,d=0,N=e[a0>>2]|0;C=e[N>>2]|0,!(!C||(d=Do(Ti,C)|0,(d|0)<0|d>>>0>(k-w|0)>>>0));)if(w=d+w|0,k>>>0>w>>>0)N=N+4|0;else break;if((d|0)<0){h=-1;break e}if(z0(t,32,Te,w,ke),!w)d=0,it=98;else for(C=0,k=e[a0>>2]|0;;){if(d=e[k>>2]|0,!d){d=w,it=98;break t}if(d=Do(Ti,d)|0,C=d+C|0,(C|0)>(w|0)){d=w,it=98;break t}if(e[t>>2]&32||B0(Ti,d,t)|0,C>>>0>=w>>>0){d=w,it=98;break}else k=k+4|0}}while(!1);if((it|0)==98){it=0,z0(t,32,Te,d,ke^8192),Q=Ee,d=(Te|0)>(d|0)?Te:d;continue}(it|0)==77&&(it=0,C=(k|0)>-1?w&-65537:w,w=a0,w=(e[w>>2]|0)!=0|(e[w+4>>2]|0)!=0,(k|0)!=0|w?(w=(w&1^1)+(At-d)|0,Q=d,w=(k|0)>(w|0)?k:w,_=N,d=Gt):(Q=Gt,w=0,_=N,d=Gt)),N=d-Q|0,w=(w|0)<(N|0)?N:w,k=R+w|0,d=(Te|0)<(k|0)?k:Te,z0(t,32,d,k,C),e[t>>2]&32||B0(_,R,t)|0,z0(t,48,d,k,C^65536),z0(t,48,w,N,0),e[t>>2]&32||B0(Q,N,t)|0,z0(t,32,d,k,C^8192),Q=Ee}e:do if((it|0)==245&&!t)if(r){for(h=1;r=e[c+(h<<2)>>2]|0,!!r;)if(Ps(l+(h<<3)|0,r,o),h=h+1|0,(h|0)>=10){h=1;break e}if((h|0)<10)for(;;){if(e[c+(h<<2)>>2]|0){h=-1;break e}if(h=h+1|0,(h|0)>=10){h=1;break}}else h=1}else h=0;while(!1);return b=Si,h|0}function Id(t,r,o){return t=t|0,r=r|0,o=o|0,_S(t,r,o)|0}function Ed(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+112|0,d=w,c=d,h=c+112|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(h|0));return c=d+4|0,e[c>>2]=t,h=d+8|0,e[h>>2]=-1,e[d+44>>2]=t,e[d+76>>2]=-1,oi(d,0),l=+xo(d,o,1),o=(e[c>>2]|0)-(e[h>>2]|0)+(e[d+108>>2]|0)|0,r&&(e[r>>2]=o|0?t+o|0:t),b=w,+l}function _s(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0;return C=b,b=b+112|0,w=C,e[w>>2]=0,h=w+4|0,e[h>>2]=t,e[w+44>>2]=t,d=w+8|0,e[d>>2]=(t|0)<0?-1:t+2147483647|0,e[w+76>>2]=-1,oi(w,0),l=wo(w,o,1,l,c)|0,r&&(e[r>>2]=t+((e[h>>2]|0)+(e[w+108>>2]|0)-(e[d>>2]|0))),b=C,l|0}function kd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return l=t+20|0,c=e[l>>2]|0,t=(e[t+16>>2]|0)-c|0,t=t>>>0>o>>>0?o:t,o0(c|0,r|0,t|0)|0,e[l>>2]=(e[l>>2]|0)+t,o|0}function Ps(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;e:do if(r>>>0<=20)do switch(r|0){case 9:{l=(e[o>>2]|0)+3&-4,r=e[l>>2]|0,e[o>>2]=l+4,e[t>>2]=r;break e}case 10:{l=(e[o>>2]|0)+3&-4,r=e[l>>2]|0,e[o>>2]=l+4,l=t,e[l>>2]=r,e[l+4>>2]=((r|0)<0)<<31>>31;break e}case 11:{l=(e[o>>2]|0)+3&-4,r=e[l>>2]|0,e[o>>2]=l+4,l=t,e[l>>2]=r,e[l+4>>2]=0;break e}case 12:{l=(e[o>>2]|0)+7&-8,r=l,c=e[r>>2]|0,r=e[r+4>>2]|0,e[o>>2]=l+8,l=t,e[l>>2]=c,e[l+4>>2]=r;break e}case 13:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,l=(l&65535)<<16>>16,c=t,e[c>>2]=l,e[c+4>>2]=((l|0)<0)<<31>>31;break e}case 14:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,c=t,e[c>>2]=l&65535,e[c+4>>2]=0;break e}case 15:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,l=(l&255)<<24>>24,c=t,e[c>>2]=l,e[c+4>>2]=((l|0)<0)<<31>>31;break e}case 16:{c=(e[o>>2]|0)+3&-4,l=e[c>>2]|0,e[o>>2]=c+4,c=t,e[c>>2]=l&255,e[c+4>>2]=0;break e}case 17:{c=(e[o>>2]|0)+7&-8,h=+B[c>>3],e[o>>2]=c+8,B[t>>3]=h;break e}case 18:{c=(e[o>>2]|0)+7&-8,h=+B[c>>3],e[o>>2]=c+8,B[t>>3]=h;break e}default:break e}while(!1);while(!1)}function zi(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(r>>>0>0|(r|0)==0&t>>>0>4294967295)for(;;)if(l=Cr(t|0,r|0,10,0)|0,o=o+-1|0,S[o>>0]=l|48,l=xn(t|0,r|0,10,0)|0,r>>>0>9|(r|0)==9&t>>>0>4294967295)t=l,r=ye;else{t=l;break}if(t)for(;o=o+-1|0,S[o>>0]=(t>>>0)%10|0|48,!(t>>>0<10);)t=(t>>>0)/10|0;return o|0}function z0(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0;w=b,b=b+256|0,d=w;do if((o|0)>(l|0)&(c&73728|0)==0){if(c=o-l|0,Jt(d|0,r|0,(c>>>0>256?256:c)|0)|0,r=e[t>>2]|0,h=(r&32|0)==0,c>>>0>255){l=o-l|0;do h&&(B0(d,256,t)|0,r=e[t>>2]|0),c=c+-256|0,h=(r&32|0)==0;while(c>>>0>255);if(h)c=l&255;else break}else if(!h)break;B0(d,c,t)|0}while(!1);b=w}function E0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0,gt=0,Kt=0,dt=0;do if(t>>>0<245){if(_=t>>>0<11?16:t+11&-8,t=_>>>3,w=e[10218]|0,o=w>>>t,o&3){t=(o&1^1)+t|0,l=t<<1,o=40912+(l<<2)|0,l=40912+(l+2<<2)|0,c=e[l>>2]|0,h=c+8|0,d=e[h>>2]|0;do if((o|0)!=(d|0))if(d>>>0<(e[10222]|0)>>>0&&St(),r=d+12|0,(e[r>>2]|0)==(c|0)){e[r>>2]=o,e[l>>2]=d;break}else St();else e[10218]=w&~(1<>2]=dt|3,dt=c+(dt|4)|0,e[dt>>2]=e[dt>>2]|1,dt=h,dt|0}if(d=e[10220]|0,_>>>0>d>>>0){if(o){l=2<>>12&16,l=l>>>C,c=l>>>5&8,l=l>>>c,h=l>>>2&4,l=l>>>h,o=l>>>1&2,l=l>>>o,t=l>>>1&1,t=(c|C|h|o|t)+(l>>>t)|0,l=t<<1,o=40912+(l<<2)|0,l=40912+(l+2<<2)|0,h=e[l>>2]|0,C=h+8|0,c=e[C>>2]|0;do if((o|0)!=(c|0))if(c>>>0<(e[10222]|0)>>>0&&St(),r=c+12|0,(e[r>>2]|0)==(h|0)){e[r>>2]=o,e[l>>2]=c,D=e[10220]|0;break}else St();else e[10218]=w&~(1<>2]=_|3,w=h+_|0,e[h+(_|4)>>2]=d|1,e[h+dt>>2]=d,D&&(c=e[10223]|0,o=D>>>3,r=o<<1,l=40912+(r<<2)|0,t=e[10218]|0,o=1<>2]|0,r>>>0<(e[10222]|0)>>>0?St():(k=t,N=r)):(e[10218]=t|o,k=40912+(r+2<<2)|0,N=l),e[k>>2]=c,e[N+12>>2]=c,e[c+8>>2]=N,e[c+12>>2]=l),e[10220]=d,e[10223]=w,dt=C,dt|0}if(t=e[10219]|0,t){for(o=(t&0-t)+-1|0,Kt=o>>>12&16,o=o>>>Kt,gt=o>>>5&8,o=o>>>gt,dt=o>>>2&4,o=o>>>dt,t=o>>>1&2,o=o>>>t,l=o>>>1&1,l=e[41176+((gt|Kt|dt|t|l)+(o>>>l)<<2)>>2]|0,o=(e[l+4>>2]&-8)-_|0,t=l;;){if(r=e[t+16>>2]|0,!r&&(r=e[t+20>>2]|0,!r)){C=o;break}t=(e[r+4>>2]&-8)-_|0,dt=t>>>0>>0,o=dt?t:o,t=r,l=dt?r:l}h=e[10222]|0,l>>>0>>0&&St(),w=l+_|0,l>>>0>=w>>>0&&St(),d=e[l+24>>2]|0,o=e[l+12>>2]|0;do if((o|0)==(l|0)){if(t=l+20|0,r=e[t>>2]|0,!r&&(t=l+16|0,r=e[t>>2]|0,!r)){R=0;break}for(;;){if(o=r+20|0,c=e[o>>2]|0,c){r=c,t=o;continue}if(o=r+16|0,c=e[o>>2]|0,c)r=c,t=o;else break}if(t>>>0>>0)St();else{e[t>>2]=0,R=r;break}}else if(c=e[l+8>>2]|0,c>>>0>>0&&St(),r=c+12|0,(e[r>>2]|0)!=(l|0)&&St(),t=o+8|0,(e[t>>2]|0)==(l|0)){e[r>>2]=o,e[t>>2]=c,R=o;break}else St();while(!1);do if(d){if(r=e[l+28>>2]|0,t=41176+(r<<2)|0,(l|0)==(e[t>>2]|0)){if(e[t>>2]=R,!R){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=d+16|0,(e[r>>2]|0)==(l|0)?e[r>>2]=R:e[d+20>>2]=R,!R)break;t=e[10222]|0,R>>>0>>0&&St(),e[R+24>>2]=d,r=e[l+16>>2]|0;do if(r)if(r>>>0>>0)St();else{e[R+16>>2]=r,e[r+24>>2]=R;break}while(!1);if(r=e[l+20>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[R+20>>2]=r,e[r+24>>2]=R;break}}while(!1);return C>>>0<16?(dt=C+_|0,e[l+4>>2]=dt|3,dt=l+(dt+4)|0,e[dt>>2]=e[dt>>2]|1):(e[l+4>>2]=_|3,e[l+(_|4)>>2]=C|1,e[l+(C+_)>>2]=C,r=e[10220]|0,r&&(h=e[10223]|0,o=r>>>3,r=o<<1,c=40912+(r<<2)|0,t=e[10218]|0,o=1<>2]|0,t>>>0<(e[10222]|0)>>>0?St():(U=r,Q=t)):(e[10218]=t|o,U=40912+(r+2<<2)|0,Q=c),e[U>>2]=h,e[Q+12>>2]=h,e[h+8>>2]=Q,e[h+12>>2]=c),e[10220]=C,e[10223]=w),dt=l+8|0,dt|0}else Q=_}else Q=_}else if(t>>>0<=4294967231)if(t=t+11|0,N=t&-8,k=e[10219]|0,k){o=0-N|0,t=t>>>8,t?N>>>0>16777215?D=31:(Q=(t+1048320|0)>>>16&8,O=t<>>16&4,O=O<>>16&2,D=14-(U|Q|D)+(O<>>15)|0,D=N>>>(D+7|0)&1|D<<1):D=0,t=e[41176+(D<<2)>>2]|0;e:do if(!t)c=0,t=0,O=86;else for(d=o,c=0,w=N<<((D|0)==31?0:25-(D>>>1)|0),C=t,t=0;;){if(h=e[C+4>>2]&-8,o=h-N|0,o>>>0>>0)if((h|0)==(N|0)){h=C,t=C,O=90;break e}else t=C;else o=d;if(O=e[C+20>>2]|0,C=e[C+16+(w>>>31<<2)>>2]|0,c=(O|0)==0|(O|0)==(C|0)?c:O,C)d=o,w=w<<1;else{O=86;break}}while(!1);if((O|0)==86){if((c|0)==0&(t|0)==0){if(t=2<>>12&16,t=t>>>R,k=t>>>5&8,t=t>>>k,U=t>>>2&4,t=t>>>U,Q=t>>>1&2,t=t>>>Q,c=t>>>1&1,c=e[41176+((k|R|U|Q|c)+(t>>>c)<<2)>>2]|0,t=0}c?(h=c,O=90):(w=o,C=t)}if((O|0)==90)for(;;){if(O=0,Q=(e[h+4>>2]&-8)-N|0,c=Q>>>0>>0,o=c?Q:o,t=c?h:t,c=e[h+16>>2]|0,c){h=c,O=90;continue}if(h=e[h+20>>2]|0,h)O=90;else{w=o,C=t;break}}if(C|0&&w>>>0<((e[10220]|0)-N|0)>>>0){c=e[10222]|0,C>>>0>>0&&St(),d=C+N|0,C>>>0>=d>>>0&&St(),h=e[C+24>>2]|0,o=e[C+12>>2]|0;do if((o|0)==(C|0)){if(t=C+20|0,r=e[t>>2]|0,!r&&(t=C+16|0,r=e[t>>2]|0,!r)){_=0;break}for(;;){if(o=r+20|0,l=e[o>>2]|0,l){r=l,t=o;continue}if(o=r+16|0,l=e[o>>2]|0,l)r=l,t=o;else break}if(t>>>0>>0)St();else{e[t>>2]=0,_=r;break}}else if(l=e[C+8>>2]|0,l>>>0>>0&&St(),r=l+12|0,(e[r>>2]|0)!=(C|0)&&St(),t=o+8|0,(e[t>>2]|0)==(C|0)){e[r>>2]=o,e[t>>2]=l,_=o;break}else St();while(!1);do if(h){if(r=e[C+28>>2]|0,t=41176+(r<<2)|0,(C|0)==(e[t>>2]|0)){if(e[t>>2]=_,!_){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=h+16|0,(e[r>>2]|0)==(C|0)?e[r>>2]=_:e[h+20>>2]=_,!_)break;t=e[10222]|0,_>>>0>>0&&St(),e[_+24>>2]=h,r=e[C+16>>2]|0;do if(r)if(r>>>0>>0)St();else{e[_+16>>2]=r,e[r+24>>2]=_;break}while(!1);if(r=e[C+20>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[_+20>>2]=r,e[r+24>>2]=_;break}}while(!1);e:do if(w>>>0>=16){if(e[C+4>>2]=N|3,e[C+(N|4)>>2]=w|1,e[C+(w+N)>>2]=w,r=w>>>3,w>>>0<256){t=r<<1,l=40912+(t<<2)|0,o=e[10218]|0,r=1<>2]|0,t>>>0<(e[10222]|0)>>>0?St():(G=r,$=t)):(e[10218]=o|r,G=40912+(t+2<<2)|0,$=l),e[G>>2]=d,e[$+12>>2]=d,e[C+(N+8)>>2]=$,e[C+(N+12)>>2]=l;break}if(r=w>>>8,r?w>>>0>16777215?l=31:(Kt=(r+1048320|0)>>>16&8,dt=r<>>16&4,dt=dt<>>16&2,l=14-(gt|Kt|l)+(dt<>>15)|0,l=w>>>(l+7|0)&1|l<<1):l=0,r=41176+(l<<2)|0,e[C+(N+28)>>2]=l,e[C+(N+20)>>2]=0,e[C+(N+16)>>2]=0,t=e[10219]|0,o=1<>2]=d,e[C+(N+24)>>2]=r,e[C+(N+12)>>2]=d,e[C+(N+8)>>2]=d;break}r=e[r>>2]|0;t:do if((e[r+4>>2]&-8|0)!=(w|0)){for(l=w<<((l|0)==31?0:25-(l>>>1)|0);t=r+16+(l>>>31<<2)|0,o=e[t>>2]|0,!!o;)if((e[o+4>>2]&-8|0)==(w|0)){oe=o;break t}else l=l<<1,r=o;if(t>>>0<(e[10222]|0)>>>0)St();else{e[t>>2]=d,e[C+(N+24)>>2]=r,e[C+(N+12)>>2]=d,e[C+(N+8)>>2]=d;break e}}else oe=r;while(!1);if(r=oe+8|0,t=e[r>>2]|0,dt=e[10222]|0,t>>>0>=dt>>>0&oe>>>0>=dt>>>0){e[t+12>>2]=d,e[r>>2]=d,e[C+(N+8)>>2]=t,e[C+(N+12)>>2]=oe,e[C+(N+24)>>2]=0;break}else St()}else dt=w+N|0,e[C+4>>2]=dt|3,dt=C+(dt+4)|0,e[dt>>2]=e[dt>>2]|1;while(!1);return dt=C+8|0,dt|0}else Q=N}else Q=N;else Q=-1;while(!1);if(o=e[10220]|0,o>>>0>=Q>>>0)return r=o-Q|0,t=e[10223]|0,r>>>0>15?(e[10223]=t+Q,e[10220]=r,e[t+(Q+4)>>2]=r|1,e[t+o>>2]=r,e[t+4>>2]=Q|3):(e[10220]=0,e[10223]=0,e[t+4>>2]=o|3,dt=t+(o+4)|0,e[dt>>2]=e[dt>>2]|1),dt=t+8|0,dt|0;if(t=e[10221]|0,t>>>0>Q>>>0)return Kt=t-Q|0,e[10221]=Kt,dt=e[10224]|0,e[10224]=dt+Q,e[dt+(Q+4)>>2]=Kt|1,e[dt+4>>2]=Q|3,dt=dt+8|0,dt|0;do if(!(e[10336]|0))if(t=Wo(30)|0,t+-1&t)St();else{e[10338]=t,e[10337]=t,e[10339]=-1,e[10340]=-1,e[10341]=0,e[10329]=0,oe=(ea(0)|0)&-16^1431655768,e[10336]=oe;break}while(!1);if(C=Q+48|0,w=e[10338]|0,D=Q+47|0,d=w+D|0,w=0-w|0,k=d&w,k>>>0<=Q>>>0||(t=e[10328]|0,t|0&&($=e[10326]|0,oe=$+k|0,oe>>>0<=$>>>0|oe>>>0>t>>>0)))return dt=0,dt|0;e:do if(e[10329]&4)t=0,O=191;else{t=e[10224]|0;t:do if(t){for(c=41320;;){if(o=e[c>>2]|0,o>>>0<=t>>>0&&(K=c+4|0,(o+(e[K>>2]|0)|0)>>>0>t>>>0)){h=c,t=K;break}if(c=e[c+8>>2]|0,!c){O=174;break t}}if(o=d-(e[10221]|0)&w,o>>>0<2147483647)if(c=Mi(o|0)|0,oe=(c|0)==((e[h>>2]|0)+(e[t>>2]|0)|0),t=oe?o:0,oe){if((c|0)!=-1){Z=c,U=t,O=194;break e}}else O=184;else t=0}else O=174;while(!1);do if((O|0)==174)if(h=Mi(0)|0,(h|0)!=-1)if(t=h,o=e[10337]|0,c=o+-1|0,c&t?o=k-t+(c+t&0-o)|0:o=k,t=e[10326]|0,c=t+o|0,o>>>0>Q>>>0&o>>>0<2147483647){if(oe=e[10328]|0,oe|0&&c>>>0<=t>>>0|c>>>0>oe>>>0){t=0;break}if(c=Mi(o|0)|0,oe=(c|0)==(h|0),t=oe?o:0,oe){Z=h,U=t,O=194;break e}else O=184}else t=0;else t=0;while(!1);t:do if((O|0)==184){h=0-o|0;do if(C>>>0>o>>>0&(o>>>0<2147483647&(c|0)!=-1)&&(P=e[10338]|0,P=D-o+P&0-P,P>>>0<2147483647))if((Mi(P|0)|0)==-1){Mi(h|0)|0;break t}else{o=P+o|0;break}while(!1);if((c|0)!=-1){Z=c,U=o,O=194;break e}}while(!1);e[10329]=e[10329]|4,O=191}while(!1);if((O|0)==191&&k>>>0<2147483647&&(Z=Mi(k|0)|0,ie=Mi(0)|0,Z>>>0>>0&((Z|0)!=-1&(ie|0)!=-1))&&(ne=ie-Z|0,ce=ne>>>0>(Q+40|0)>>>0,ce)&&(U=ce?ne:t,O=194),(O|0)==194){t=(e[10326]|0)+U|0,e[10326]=t,t>>>0>(e[10327]|0)>>>0&&(e[10327]=t),d=e[10224]|0;e:do if(d){h=41320;do{if(t=e[h>>2]|0,o=h+4|0,c=e[o>>2]|0,(Z|0)==(t+c|0)){ke=t,Ee=o,Te=c,it=h,O=204;break}h=e[h+8>>2]|0}while(h|0);if((O|0)==204&&!(e[it+12>>2]&8|0)&&d>>>0>>0&d>>>0>=ke>>>0){e[Ee>>2]=Te+U,dt=(e[10221]|0)+U|0,Kt=d+8|0,Kt=Kt&7|0?0-Kt&7:0,gt=dt-Kt|0,e[10224]=d+Kt,e[10221]=gt,e[d+(Kt+4)>>2]=gt|1,e[d+(dt+4)>>2]=40,e[10225]=e[10340];break}for(t=e[10222]|0,Z>>>0>>0&&(e[10222]=Z,t=Z),o=Z+U|0,h=41320;;){if((e[h>>2]|0)==(o|0)){c=h,o=h,O=212;break}if(h=e[h+8>>2]|0,!h){o=41320;break}}if((O|0)==212)if(e[o+12>>2]&8)o=41320;else{e[c>>2]=Z,R=o+4|0,e[R>>2]=(e[R>>2]|0)+U,R=Z+8|0,R=R&7|0?0-R&7:0,D=Z+(U+8)|0,D=D&7|0?0-D&7:0,r=Z+(D+U)|0,N=R+Q|0,_=Z+N|0,k=r-(Z+R)-Q|0,e[Z+(R+4)>>2]=Q|3;t:do if((r|0)!=(d|0)){if((r|0)==(e[10223]|0)){dt=(e[10220]|0)+k|0,e[10220]=dt,e[10223]=_,e[Z+(N+4)>>2]=dt|1,e[Z+(dt+N)>>2]=dt;break}if(w=U+4|0,o=e[Z+(w+D)>>2]|0,(o&3|0)==1){C=o&-8,h=o>>>3;i:do if(o>>>0>=256){d=e[Z+((D|24)+U)>>2]|0,l=e[Z+(U+12+D)>>2]|0;do if((l|0)==(r|0)){if(c=D|16,l=Z+(w+c)|0,o=e[l>>2]|0,!o&&(l=Z+(c+U)|0,o=e[l>>2]|0,!o)){zt=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,zt=o;break}}else if(c=e[Z+((D|8)+U)>>2]|0,c>>>0>>0&&St(),t=c+12|0,(e[t>>2]|0)!=(r|0)&&St(),o=l+8|0,(e[o>>2]|0)==(r|0)){e[t>>2]=l,e[o>>2]=c,zt=l;break}else St();while(!1);if(!d)break;t=e[Z+(U+28+D)>>2]|0,o=41176+(t<<2)|0;do if((r|0)!=(e[o>>2]|0)){if(d>>>0<(e[10222]|0)>>>0&&St(),t=d+16|0,(e[t>>2]|0)==(r|0)?e[t>>2]=zt:e[d+20>>2]=zt,!zt)break i}else{if(e[o>>2]=zt,zt)break;e[10219]=e[10219]&~(1<>>0>>0&&St(),e[zt+24>>2]=d,r=D|16,t=e[Z+(r+U)>>2]|0;do if(t)if(t>>>0>>0)St();else{e[zt+16>>2]=t,e[t+24>>2]=zt;break}while(!1);if(r=e[Z+(w+r)>>2]|0,!r)break;if(r>>>0<(e[10222]|0)>>>0)St();else{e[zt+20>>2]=r,e[r+24>>2]=zt;break}}else{l=e[Z+((D|8)+U)>>2]|0,c=e[Z+(U+12+D)>>2]|0,o=40912+(h<<1<<2)|0;do if((l|0)!=(o|0)){if(l>>>0>>0&&St(),(e[l+12>>2]|0)==(r|0))break;St()}while(!1);if((c|0)==(l|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),t=c+8|0,(e[t>>2]|0)==(r|0)){jt=t;break}St()}while(!1);e[l+12>>2]=c,e[jt>>2]=l}while(!1);r=Z+((C|D)+U)|0,c=C+k|0}else c=k;if(r=r+4|0,e[r>>2]=e[r>>2]&-2,e[Z+(N+4)>>2]=c|1,e[Z+(c+N)>>2]=c,r=c>>>3,c>>>0<256){t=r<<1,l=40912+(t<<2)|0,o=e[10218]|0,r=1<>2]|0,t>>>0>=(e[10222]|0)>>>0){gt=r,Kt=t;break}St()}while(!1);e[gt>>2]=_,e[Kt+12>>2]=_,e[Z+(N+8)>>2]=Kt,e[Z+(N+12)>>2]=l;break}r=c>>>8;do if(!r)l=0;else{if(c>>>0>16777215){l=31;break}gt=(r+1048320|0)>>>16&8,Kt=r<>>16&4,Kt=Kt<>>16&2,l=14-(zt|gt|l)+(Kt<>>15)|0,l=c>>>(l+7|0)&1|l<<1}while(!1);if(r=41176+(l<<2)|0,e[Z+(N+28)>>2]=l,e[Z+(N+20)>>2]=0,e[Z+(N+16)>>2]=0,t=e[10219]|0,o=1<>2]=_,e[Z+(N+24)>>2]=r,e[Z+(N+12)>>2]=_,e[Z+(N+8)>>2]=_;break}r=e[r>>2]|0;i:do if((e[r+4>>2]&-8|0)!=(c|0)){for(l=c<<((l|0)==31?0:25-(l>>>1)|0);t=r+16+(l>>>31<<2)|0,o=e[t>>2]|0,!!o;)if((e[o+4>>2]&-8|0)==(c|0)){dt=o;break i}else l=l<<1,r=o;if(t>>>0<(e[10222]|0)>>>0)St();else{e[t>>2]=_,e[Z+(N+24)>>2]=r,e[Z+(N+12)>>2]=_,e[Z+(N+8)>>2]=_;break t}}else dt=r;while(!1);if(r=dt+8|0,t=e[r>>2]|0,Kt=e[10222]|0,t>>>0>=Kt>>>0&dt>>>0>=Kt>>>0){e[t+12>>2]=_,e[r>>2]=_,e[Z+(N+8)>>2]=t,e[Z+(N+12)>>2]=dt,e[Z+(N+24)>>2]=0;break}else St()}else dt=(e[10221]|0)+k|0,e[10221]=dt,e[10224]=_,e[Z+(N+4)>>2]=dt|1;while(!1);return dt=Z+(R|8)|0,dt|0}for(;t=e[o>>2]|0,!(t>>>0<=d>>>0&&(r=e[o+4>>2]|0,l=t+r|0,l>>>0>d>>>0));)o=e[o+8>>2]|0;if(c=t+(r+-39)|0,t=t+(r+-47+(c&7|0?0-c&7:0))|0,c=d+16|0,t=t>>>0>>0?d:t,r=t+8|0,o=Z+8|0,o=o&7|0?0-o&7:0,dt=U+-40-o|0,e[10224]=Z+o,e[10221]=dt,e[Z+(o+4)>>2]=dt|1,e[Z+(U+-36)>>2]=40,e[10225]=e[10340],o=t+4|0,e[o>>2]=27,e[r>>2]=e[10330],e[r+4>>2]=e[10331],e[r+8>>2]=e[10332],e[r+12>>2]=e[10333],e[10330]=Z,e[10331]=U,e[10333]=0,e[10332]=r,r=t+28|0,e[r>>2]=7,(t+32|0)>>>0>>0)do dt=r,r=r+4|0,e[r>>2]=7;while((dt+8|0)>>>0>>0);if((t|0)!=(d|0)){if(h=t-d|0,e[o>>2]=e[o>>2]&-2,e[d+4>>2]=h|1,e[t>>2]=h,r=h>>>3,h>>>0<256){t=r<<1,l=40912+(t<<2)|0,o=e[10218]|0,r=1<>2]|0,t>>>0<(e[10222]|0)>>>0?St():(Gt=r,s0=t)):(e[10218]=o|r,Gt=40912+(t+2<<2)|0,s0=l),e[Gt>>2]=d,e[s0+12>>2]=d,e[d+8>>2]=s0,e[d+12>>2]=l;break}if(r=h>>>8,r?h>>>0>16777215?l=31:(Kt=(r+1048320|0)>>>16&8,dt=r<>>16&4,dt=dt<>>16&2,l=14-(gt|Kt|l)+(dt<>>15)|0,l=h>>>(l+7|0)&1|l<<1):l=0,o=41176+(l<<2)|0,e[d+28>>2]=l,e[d+20>>2]=0,e[c>>2]=0,r=e[10219]|0,t=1<>2]=d,e[d+24>>2]=o,e[d+12>>2]=d,e[d+8>>2]=d;break}r=e[o>>2]|0;t:do if((e[r+4>>2]&-8|0)!=(h|0)){for(l=h<<((l|0)==31?0:25-(l>>>1)|0);t=r+16+(l>>>31<<2)|0,o=e[t>>2]|0,!!o;)if((e[o+4>>2]&-8|0)==(h|0)){i0=o;break t}else l=l<<1,r=o;if(t>>>0<(e[10222]|0)>>>0)St();else{e[t>>2]=d,e[d+24>>2]=r,e[d+12>>2]=d,e[d+8>>2]=d;break e}}else i0=r;while(!1);if(r=i0+8|0,t=e[r>>2]|0,dt=e[10222]|0,t>>>0>=dt>>>0&i0>>>0>=dt>>>0){e[t+12>>2]=d,e[r>>2]=d,e[d+8>>2]=t,e[d+12>>2]=i0,e[d+24>>2]=0;break}else St()}}else{dt=e[10222]|0,(dt|0)==0|Z>>>0
>>0&&(e[10222]=Z),e[10330]=Z,e[10331]=U,e[10333]=0,e[10227]=e[10336],e[10226]=-1,r=0;do dt=r<<1,Kt=40912+(dt<<2)|0,e[40912+(dt+3<<2)>>2]=Kt,e[40912+(dt+2<<2)>>2]=Kt,r=r+1|0;while((r|0)!=32);dt=Z+8|0,dt=dt&7|0?0-dt&7:0,Kt=U+-40-dt|0,e[10224]=Z+dt,e[10221]=Kt,e[Z+(dt+4)>>2]=Kt|1,e[Z+(U+-36)>>2]=40,e[10225]=e[10340]}while(!1);if(r=e[10221]|0,r>>>0>Q>>>0)return Kt=r-Q|0,e[10221]=Kt,dt=e[10224]|0,e[10224]=dt+Q,e[dt+(Q+4)>>2]=Kt|1,e[dt+4>>2]=Q|3,dt=dt+8|0,dt|0}return dt=S0()|0,e[dt>>2]=12,dt=0,dt|0}function n0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;if(t){r=t+-8|0,w=e[10222]|0,r>>>0>>0&&St(),o=e[t+-4>>2]|0,l=o&3,(l|0)==1&&St(),_=o&-8,Q=t+(_+-8)|0;do if(o&1)P=r,h=_;else{if(r=e[r>>2]|0,!l)return;if(C=-8-r|0,k=t+C|0,N=r+_|0,k>>>0>>0&&St(),(k|0)==(e[10223]|0)){if(r=t+(_+-4)|0,o=e[r>>2]|0,(o&3|0)!=3){P=k,h=N;break}e[10220]=N,e[r>>2]=o&-2,e[t+(C+4)>>2]=N|1,e[Q>>2]=N;return}if(c=r>>>3,r>>>0<256){if(l=e[t+(C+8)>>2]|0,o=e[t+(C+12)>>2]|0,r=40912+(c<<1<<2)|0,(l|0)!=(r|0)&&(l>>>0>>0&&St(),(e[l+12>>2]|0)!=(k|0)&&St()),(o|0)==(l|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),r=o+8|0,(e[r>>2]|0)==(k|0)?d=r:St()):d=o+8|0,e[l+12>>2]=o,e[d>>2]=l,P=k,h=N;break}d=e[t+(C+24)>>2]|0,l=e[t+(C+12)>>2]|0;do if((l|0)==(k|0)){if(o=t+(C+20)|0,r=e[o>>2]|0,!r&&(o=t+(C+16)|0,r=e[o>>2]|0,!r)){D=0;break}for(;;){if(l=r+20|0,c=e[l>>2]|0,c){r=c,o=l;continue}if(l=r+16|0,c=e[l>>2]|0,c)r=c,o=l;else break}if(o>>>0>>0)St();else{e[o>>2]=0,D=r;break}}else if(c=e[t+(C+8)>>2]|0,c>>>0>>0&&St(),r=c+12|0,(e[r>>2]|0)!=(k|0)&&St(),o=l+8|0,(e[o>>2]|0)==(k|0)){e[r>>2]=l,e[o>>2]=c,D=l;break}else St();while(!1);if(d){if(r=e[t+(C+28)>>2]|0,o=41176+(r<<2)|0,(k|0)==(e[o>>2]|0)){if(e[o>>2]=D,!D){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=d+16|0,(e[r>>2]|0)==(k|0)?e[r>>2]=D:e[d+20>>2]=D,!D){P=k,h=N;break}o=e[10222]|0,D>>>0>>0&&St(),e[D+24>>2]=d,r=e[t+(C+16)>>2]|0;do if(r)if(r>>>0>>0)St();else{e[D+16>>2]=r,e[r+24>>2]=D;break}while(!1);if(r=e[t+(C+20)>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[D+20>>2]=r,e[r+24>>2]=D,P=k,h=N;break}else P=k,h=N}else P=k,h=N}while(!1);if(P>>>0>=Q>>>0&&St(),r=t+(_+-4)|0,o=e[r>>2]|0,o&1||St(),o&2)e[r>>2]=o&-2,e[P+4>>2]=h|1,e[P+h>>2]=h;else{if((Q|0)==(e[10224]|0)){if($=(e[10221]|0)+h|0,e[10221]=$,e[10224]=P,e[P+4>>2]=$|1,(P|0)!=(e[10223]|0))return;e[10223]=0,e[10220]=0;return}if((Q|0)==(e[10223]|0)){$=(e[10220]|0)+h|0,e[10220]=$,e[10223]=P,e[P+4>>2]=$|1,e[P+$>>2]=$;return}h=(o&-8)+h|0,c=o>>>3;do if(o>>>0>=256){d=e[t+(_+16)>>2]|0,r=e[t+(_|4)>>2]|0;do if((r|0)==(Q|0)){if(o=t+(_+12)|0,r=e[o>>2]|0,!r&&(o=t+(_+8)|0,r=e[o>>2]|0,!r)){U=0;break}for(;;){if(l=r+20|0,c=e[l>>2]|0,c){r=c,o=l;continue}if(l=r+16|0,c=e[l>>2]|0,c)r=c,o=l;else break}if(o>>>0<(e[10222]|0)>>>0)St();else{e[o>>2]=0,U=r;break}}else if(o=e[t+_>>2]|0,o>>>0<(e[10222]|0)>>>0&&St(),l=o+12|0,(e[l>>2]|0)!=(Q|0)&&St(),c=r+8|0,(e[c>>2]|0)==(Q|0)){e[l>>2]=r,e[c>>2]=o,U=r;break}else St();while(!1);if(d){if(r=e[t+(_+20)>>2]|0,o=41176+(r<<2)|0,(Q|0)==(e[o>>2]|0)){if(e[o>>2]=U,!U){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=d+16|0,(e[r>>2]|0)==(Q|0)?e[r>>2]=U:e[d+20>>2]=U,!U)break;o=e[10222]|0,U>>>0>>0&&St(),e[U+24>>2]=d,r=e[t+(_+8)>>2]|0;do if(r)if(r>>>0>>0)St();else{e[U+16>>2]=r,e[r+24>>2]=U;break}while(!1);if(r=e[t+(_+12)>>2]|0,r)if(r>>>0<(e[10222]|0)>>>0)St();else{e[U+20>>2]=r,e[r+24>>2]=U;break}}}else{if(l=e[t+_>>2]|0,o=e[t+(_|4)>>2]|0,r=40912+(c<<1<<2)|0,(l|0)!=(r|0)&&(l>>>0<(e[10222]|0)>>>0&&St(),(e[l+12>>2]|0)!=(Q|0)&&St()),(o|0)==(l|0)){e[10218]=e[10218]&~(1<>>0<(e[10222]|0)>>>0&&St(),r=o+8|0,(e[r>>2]|0)==(Q|0)?R=r:St()):R=o+8|0,e[l+12>>2]=o,e[R>>2]=l}while(!1);if(e[P+4>>2]=h|1,e[P+h>>2]=h,(P|0)==(e[10223]|0)){e[10220]=h;return}}if(r=h>>>3,h>>>0<256){o=r<<1,c=40912+(o<<2)|0,l=e[10218]|0,r=1<>2]|0,o>>>0<(e[10222]|0)>>>0?St():(K=r,G=o)):(e[10218]=l|r,K=40912+(o+2<<2)|0,G=c),e[K>>2]=P,e[G+12>>2]=P,e[P+8>>2]=G,e[P+12>>2]=c;return}r=h>>>8,r?h>>>0>16777215?c=31:(K=(r+1048320|0)>>>16&8,G=r<>>16&4,G=G<>>16&2,c=14-(Q|K|c)+(G<>>15)|0,c=h>>>(c+7|0)&1|c<<1):c=0,r=41176+(c<<2)|0,e[P+28>>2]=c,e[P+20>>2]=0,e[P+16>>2]=0,o=e[10219]|0,l=1<>2]|0;t:do if((e[r+4>>2]&-8|0)!=(h|0)){for(c=h<<((c|0)==31?0:25-(c>>>1)|0);o=r+16+(c>>>31<<2)|0,l=e[o>>2]|0,!!l;)if((e[l+4>>2]&-8|0)==(h|0)){$=l;break t}else c=c<<1,r=l;if(o>>>0<(e[10222]|0)>>>0)St();else{e[o>>2]=P,e[P+24>>2]=r,e[P+12>>2]=P,e[P+8>>2]=P;break e}}else $=r;while(!1);if(r=$+8|0,o=e[r>>2]|0,G=e[10222]|0,o>>>0>=G>>>0&$>>>0>=G>>>0){e[o+12>>2]=P,e[r>>2]=P,e[P+8>>2]=o,e[P+12>>2]=$,e[P+24>>2]=0;break}else St()}else e[10219]=o|l,e[r>>2]=P,e[P+24>>2]=r,e[P+12>>2]=P,e[P+8>>2]=P;while(!1);if(P=(e[10226]|0)+-1|0,e[10226]=P,!P)r=41328;else return;for(;r=e[r>>2]|0,r;)r=r+8|0;e[10226]=-1}}function Dd(t,r){t=t|0,r=r|0;var o=0;return t?(o=ee(r,t)|0,(r|t)>>>0>65535&&(o=((o>>>0)/(t>>>0)|0|0)==(r|0)?o:-1)):o=0,r=E0(o)|0,!r||!(e[r+-4>>2]&3)||Jt(r|0,0,o|0)|0,r|0}function Gi(t,r){t=t|0,r=r|0;var o=0,l=0;return t?r>>>0>4294967231?(t=S0()|0,e[t>>2]=12,t=0,t|0):(o=bd(t+-8|0,r>>>0<11?16:r+11&-8)|0,o?(t=o+8|0,t|0):(o=E0(r)|0,o?(l=e[t+-4>>2]|0,l=(l&-8)-(l&3|0?4:8)|0,o0(o|0,t|0,(l>>>0>>0?l:r)|0)|0,n0(t),t=o,t|0):(t=0,t|0))):(t=E0(r)|0,t|0)}function bd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(_=t+4|0,U=e[_>>2]|0,C=U&-8,k=t+C|0,w=e[10222]|0,o=U&3,(o|0)!=1&t>>>0>=w>>>0&t>>>0>>0||St(),l=t+(C|4)|0,c=e[l>>2]|0,c&1||St(),!o)return r>>>0<256?(t=0,t|0):(C>>>0>=(r+4|0)>>>0&&(C-r|0)>>>0<=e[10338]<<1>>>0||(t=0),t|0);if(C>>>0>=r>>>0)return o=C-r|0,o>>>0<=15||(e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=o|3,e[l>>2]=e[l>>2]|1,Ls(t+r|0,o)),t|0;if((k|0)==(e[10224]|0))return o=(e[10221]|0)+C|0,o>>>0<=r>>>0?(t=0,t|0):(R=o-r|0,e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=R|1,e[10224]=t+r,e[10221]=R,t|0);if((k|0)==(e[10223]|0))return l=(e[10220]|0)+C|0,l>>>0>>0?(t=0,t|0):(o=l-r|0,o>>>0>15?(e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=o|1,e[t+l>>2]=o,l=t+(l+4)|0,e[l>>2]=e[l>>2]&-2,l=t+r|0):(e[_>>2]=U&1|l|2,l=t+(l+4)|0,e[l>>2]=e[l>>2]|1,l=0,o=0),e[10220]=o,e[10223]=l,t|0);if(c&2||(N=(c&-8)+C|0,N>>>0>>0))return t=0,t|0;R=N-r|0,h=c>>>3;do if(c>>>0>=256){d=e[t+(C+24)>>2]|0,h=e[t+(C+12)>>2]|0;do if((h|0)==(k|0)){if(l=t+(C+20)|0,o=e[l>>2]|0,!o&&(l=t+(C+16)|0,o=e[l>>2]|0,!o)){D=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,D=o;break}}else if(c=e[t+(C+8)>>2]|0,c>>>0>>0&&St(),o=c+12|0,(e[o>>2]|0)!=(k|0)&&St(),l=h+8|0,(e[l>>2]|0)==(k|0)){e[o>>2]=h,e[l>>2]=c,D=h;break}else St();while(!1);if(d){if(o=e[t+(C+28)>>2]|0,l=41176+(o<<2)|0,(k|0)==(e[l>>2]|0)){if(e[l>>2]=D,!D){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),o=d+16|0,(e[o>>2]|0)==(k|0)?e[o>>2]=D:e[d+20>>2]=D,!D)break;l=e[10222]|0,D>>>0>>0&&St(),e[D+24>>2]=d,o=e[t+(C+16)>>2]|0;do if(o)if(o>>>0>>0)St();else{e[D+16>>2]=o,e[o+24>>2]=D;break}while(!1);if(o=e[t+(C+20)>>2]|0,o)if(o>>>0<(e[10222]|0)>>>0)St();else{e[D+20>>2]=o,e[o+24>>2]=D;break}}}else{if(c=e[t+(C+8)>>2]|0,l=e[t+(C+12)>>2]|0,o=40912+(h<<1<<2)|0,(c|0)!=(o|0)&&(c>>>0>>0&&St(),(e[c+12>>2]|0)!=(k|0)&&St()),(l|0)==(c|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),o=l+8|0,(e[o>>2]|0)==(k|0)?d=o:St()):d=l+8|0,e[c+12>>2]=l,e[d>>2]=c}while(!1);return R>>>0<16?(e[_>>2]=N|U&1|2,r=t+(N|4)|0,e[r>>2]=e[r>>2]|1,t|0):(e[_>>2]=U&1|r|2,e[t+(r+4)>>2]=R|3,U=t+(N|4)|0,e[U>>2]=e[U>>2]|1,Ls(t+r|0,R),t|0)}function Ls(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;Q=t+r|0,o=e[t+4>>2]|0;do if(o&1)$=t,d=r;else{if(D=e[t>>2]|0,!(o&3))return;if(R=t+(0-D)|0,N=D+r|0,C=e[10222]|0,R>>>0>>0&&St(),(R|0)==(e[10223]|0)){if(l=t+(r+4)|0,o=e[l>>2]|0,(o&3|0)!=3){$=R,d=N;break}e[10220]=N,e[l>>2]=o&-2,e[t+(4-D)>>2]=N|1,e[Q>>2]=N;return}if(h=D>>>3,D>>>0<256){if(c=e[t+(8-D)>>2]|0,l=e[t+(12-D)>>2]|0,o=40912+(h<<1<<2)|0,(c|0)!=(o|0)&&(c>>>0>>0&&St(),(e[c+12>>2]|0)!=(R|0)&&St()),(l|0)==(c|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),o=l+8|0,(e[o>>2]|0)==(R|0)?w=o:St()):w=l+8|0,e[c+12>>2]=l,e[w>>2]=c,$=R,d=N;break}w=e[t+(24-D)>>2]|0,c=e[t+(12-D)>>2]|0;do if((c|0)==(R|0)){if(c=16-D|0,l=t+(c+4)|0,o=e[l>>2]|0,!o&&(l=t+c|0,o=e[l>>2]|0,!o)){k=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,k=o;break}}else if(h=e[t+(8-D)>>2]|0,h>>>0>>0&&St(),o=h+12|0,(e[o>>2]|0)!=(R|0)&&St(),l=c+8|0,(e[l>>2]|0)==(R|0)){e[o>>2]=c,e[l>>2]=h,k=c;break}else St();while(!1);if(w){if(o=e[t+(28-D)>>2]|0,l=41176+(o<<2)|0,(R|0)==(e[l>>2]|0)){if(e[l>>2]=k,!k){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),o=w+16|0,(e[o>>2]|0)==(R|0)?e[o>>2]=k:e[w+20>>2]=k,!k){$=R,d=N;break}c=e[10222]|0,k>>>0>>0&&St(),e[k+24>>2]=w,o=16-D|0,l=e[t+o>>2]|0;do if(l)if(l>>>0>>0)St();else{e[k+16>>2]=l,e[l+24>>2]=k;break}while(!1);if(o=e[t+(o+4)>>2]|0,o)if(o>>>0<(e[10222]|0)>>>0)St();else{e[k+20>>2]=o,e[o+24>>2]=k,$=R,d=N;break}else $=R,d=N}else $=R,d=N}while(!1);if(C=e[10222]|0,Q>>>0>>0&&St(),o=t+(r+4)|0,l=e[o>>2]|0,l&2)e[o>>2]=l&-2,e[$+4>>2]=d|1,e[$+d>>2]=d;else{if((Q|0)==(e[10224]|0)){if(G=(e[10221]|0)+d|0,e[10221]=G,e[10224]=$,e[$+4>>2]=G|1,($|0)!=(e[10223]|0))return;e[10223]=0,e[10220]=0;return}if((Q|0)==(e[10223]|0)){G=(e[10220]|0)+d|0,e[10220]=G,e[10223]=$,e[$+4>>2]=G|1,e[$+G>>2]=G;return}d=(l&-8)+d|0,h=l>>>3;do if(l>>>0>=256){w=e[t+(r+24)>>2]|0,c=e[t+(r+12)>>2]|0;do if((c|0)==(Q|0)){if(l=t+(r+20)|0,o=e[l>>2]|0,!o&&(l=t+(r+16)|0,o=e[l>>2]|0,!o)){U=0;break}for(;;){if(c=o+20|0,h=e[c>>2]|0,h){o=h,l=c;continue}if(c=o+16|0,h=e[c>>2]|0,h)o=h,l=c;else break}if(l>>>0>>0)St();else{e[l>>2]=0,U=o;break}}else if(h=e[t+(r+8)>>2]|0,h>>>0>>0&&St(),o=h+12|0,(e[o>>2]|0)!=(Q|0)&&St(),l=c+8|0,(e[l>>2]|0)==(Q|0)){e[o>>2]=c,e[l>>2]=h,U=c;break}else St();while(!1);if(w){if(o=e[t+(r+28)>>2]|0,l=41176+(o<<2)|0,(Q|0)==(e[l>>2]|0)){if(e[l>>2]=U,!U){e[10219]=e[10219]&~(1<>>0<(e[10222]|0)>>>0&&St(),o=w+16|0,(e[o>>2]|0)==(Q|0)?e[o>>2]=U:e[w+20>>2]=U,!U)break;l=e[10222]|0,U>>>0>>0&&St(),e[U+24>>2]=w,o=e[t+(r+16)>>2]|0;do if(o)if(o>>>0>>0)St();else{e[U+16>>2]=o,e[o+24>>2]=U;break}while(!1);if(o=e[t+(r+20)>>2]|0,o)if(o>>>0<(e[10222]|0)>>>0)St();else{e[U+20>>2]=o,e[o+24>>2]=U;break}}}else{if(c=e[t+(r+8)>>2]|0,l=e[t+(r+12)>>2]|0,o=40912+(h<<1<<2)|0,(c|0)!=(o|0)&&(c>>>0>>0&&St(),(e[c+12>>2]|0)!=(Q|0)&&St()),(l|0)==(c|0)){e[10218]=e[10218]&~(1<>>0>>0&&St(),o=l+8|0,(e[o>>2]|0)==(Q|0)?_=o:St()):_=l+8|0,e[c+12>>2]=l,e[_>>2]=c}while(!1);if(e[$+4>>2]=d|1,e[$+d>>2]=d,($|0)==(e[10223]|0)){e[10220]=d;return}}if(o=d>>>3,d>>>0<256){l=o<<1,h=40912+(l<<2)|0,c=e[10218]|0,o=1<>2]|0,l>>>0<(e[10222]|0)>>>0?St():(K=o,G=l)):(e[10218]=c|o,K=40912+(l+2<<2)|0,G=h),e[K>>2]=$,e[G+12>>2]=$,e[$+8>>2]=G,e[$+12>>2]=h;return}if(o=d>>>8,o?d>>>0>16777215?h=31:(K=(o+1048320|0)>>>16&8,G=o<>>16&4,G=G<>>16&2,h=14-(Q|K|h)+(G<>>15)|0,h=d>>>(h+7|0)&1|h<<1):h=0,o=41176+(h<<2)|0,e[$+28>>2]=h,e[$+20>>2]=0,e[$+16>>2]=0,l=e[10219]|0,c=1<>2]=$,e[$+24>>2]=o,e[$+12>>2]=$,e[$+8>>2]=$;return}o=e[o>>2]|0;e:do if((e[o+4>>2]&-8|0)!=(d|0)){for(h=d<<((h|0)==31?0:25-(h>>>1)|0);l=o+16+(h>>>31<<2)|0,c=e[l>>2]|0,!!c;)if((e[c+4>>2]&-8|0)==(d|0)){o=c;break e}else h=h<<1,o=c;l>>>0<(e[10222]|0)>>>0&&St(),e[l>>2]=$,e[$+24>>2]=o,e[$+12>>2]=$,e[$+8>>2]=$;return}while(!1);l=o+8|0,c=e[l>>2]|0,G=e[10222]|0,c>>>0>=G>>>0&o>>>0>=G>>>0||St(),e[c+12>>2]=$,e[l>>2]=$,e[$+8>>2]=c,e[$+12>>2]=o,e[$+24>>2]=0}function Nd(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;if(l=e[9321]|0,_d(42048,l,42104),e[10342]=42892,e[10344]=42912,e[10343]=0,t=e[10720]|0,g=0,Ae(62,41368+t|0,42048),h=g,g=0,h&1&&(h=j()|0,tt(41376),le(h|0)),e[41368+(t+72)>>2]=0,e[41368+(t+76)>>2]=-1,c=e[9322]|0,Os(42152,c,42112),e[10364]=42972,e[10365]=42992,o=e[10740]|0,g=0,Ae(62,41456+o|0,42152),h=g,g=0,h&1&&(h=j()|0,tt(41460),le(h|0)),t=o+72|0,e[41456+t>>2]=0,r=o+76|0,e[41456+r>>2]=-1,h=e[9320]|0,Os(42200,h,42120),e[10385]=42972,e[10386]=42992,g=0,Ae(62,41540+o|0,42200),d=g,g=0,d&1&&(d=j()|0,tt(41544),le(d|0)),e[41540+t>>2]=0,e[41540+r>>2]=-1,d=e[41540+((e[(e[10385]|0)+-12>>2]|0)+24)>>2]|0,e[10406]=42972,e[10407]=42992,g=0,Ae(62,41624+o|0,d|0),d=g,g=0,d&1&&(d=j()|0,tt(41628),le(d|0)),e[41624+t>>2]=0,e[41624+r>>2]=-1,e[41368+((e[(e[10342]|0)+-12>>2]|0)+72)>>2]=41456,t=41540+((e[(e[10385]|0)+-12>>2]|0)+4)|0,e[t>>2]=e[t>>2]|8192,e[41540+((e[(e[10385]|0)+-12>>2]|0)+72)>>2]=41456,Pd(42248,l,42128),e[10427]=42932,e[10429]=42952,e[10428]=0,t=e[10730]|0,g=0,Ae(62,41708+t|0,42248),d=g,g=0,d&1&&(d=j()|0,mn(41716),le(d|0)),e[41708+(t+72)>>2]=0,e[41708+(t+76)>>2]=-1,$s(42304,c,42136),e[10449]=43012,e[10450]=43032,o=e[10750]|0,g=0,Ae(62,41796+o|0,42304),d=g,g=0,d&1&&(d=j()|0,mn(41800),le(d|0)),t=o+72|0,e[41796+t>>2]=0,r=o+76|0,e[41796+r>>2]=-1,$s(42352,h,42144),e[10470]=43012,e[10471]=43032,g=0,Ae(62,41880+o|0,42352),d=g,g=0,d&1&&(d=j()|0,mn(41884),le(d|0)),e[41880+t>>2]=0,e[41880+r>>2]=-1,d=e[41880+((e[(e[10470]|0)+-12>>2]|0)+24)>>2]|0,e[10491]=43012,e[10492]=43032,g=0,Ae(62,41964+o|0,d|0),d=g,g=0,d&1)d=j()|0,mn(41968),le(d|0);else{e[41964+t>>2]=0,e[41964+r>>2]=-1,e[41708+((e[(e[10427]|0)+-12>>2]|0)+72)>>2]=41796,d=41880+((e[(e[10470]|0)+-12>>2]|0)+4)|0,e[d>>2]=e[d>>2]|8192,e[41880+((e[(e[10470]|0)+-12>>2]|0)+72)>>2]=41796;return}}function Fd(t){t=t|0,g=0,ge(70,41456)|0,t=g,g=0,!(!(t&1)&&(g=0,ge(70,41624)|0,t=g,g=0,!(t&1))&&(g=0,ge(71,41796)|0,t=g,g=0,!(t&1))&&(g=0,ge(71,41964)|0,t=g,g=0,!(t&1)))&&(t=j(0)|0,$t(t))}function Rd(){Nd(0),Ft(187,56757,H|0)|0}function Md(){}function _d(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Sr(t),e[t>>2]=42600,e[t+32>>2]=r,e[t+40>>2]=o,e[t+48>>2]=-1,S[t+52>>0]=0,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,Ae(23,t|0,l|0),o=g,g=0,o&1)h=j()|0,_0(l),wt(t),le(h|0);else{_0(l),b=c;return}}function Os(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Sr(t),e[t>>2]=42536,e[t+32>>2]=r,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,r=be(37,l|0,44280)|0,h=g,g=0,h&1)h=j()|0,_0(l),wt(t),le(h|0);else{_0(l),e[t+36>>2]=r,e[t+40>>2]=o,h=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=h,b=c;return}}function Pd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Hs(t),e[t>>2]=42472,e[t+32>>2]=r,e[t+40>>2]=o,e[t+48>>2]=-1,S[t+52>>0]=0,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,Ae(21,t|0,l|0),o=g,g=0,o&1)h=j()|0,_0(l),rn(t),le(h|0);else{_0(l),b=c;return}}function $s(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;if(c=b,b=b+16|0,h=c+4|0,l=c,Hs(t),e[t>>2]=42408,e[t+32>>2]=r,tn(h,t+4|0),e[l>>2]=e[h>>2],g=0,r=be(37,l|0,44288)|0,h=g,g=0,h&1)h=j()|0,_0(l),rn(t),le(h|0);else{_0(l),e[t+36>>2]=r,e[t+40>>2]=o,h=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=h,b=c;return}}function Ld(t){t=t|0,rn(t),he(t)}function Od(t,r){t=t|0,r=r|0,Dt[e[(e[t>>2]|0)+24>>2]&127](t)|0,r=O0(r,44288)|0,e[t+36>>2]=r,r=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=r}function $d(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;D=b,b=b+16|0,w=D+8|0,d=D,o=t+36|0,l=t+40|0,c=w+8|0,h=w,r=t+32|0;e:for(;;){if(t=e[o>>2]|0,t=an[e[(e[t>>2]|0)+20>>2]&31](t,e[l>>2]|0,w,c,d)|0,k=(e[d>>2]|0)-h|0,(gi(w,1,k,e[r>>2]|0)|0)!=(k|0)){t=-1;break}switch(t|0){case 1:break;case 2:{t=-1;break e}default:{C=4;break e}}}return(C|0)==4&&(t=((Nr(e[r>>2]|0)|0)!=0)<<31>>31),b=D,t|0}function Bd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;e:do if(S[t+44>>0]|0)r=gi(r,4,o,e[t+32>>2]|0)|0;else if((o|0)>0)for(l=r,r=0;;){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,e[l>>2]|0)|0)==-1)break e;if(r=r+1|0,(r|0)<(o|0))l=l+4|0;else break}else r=0;while(!1);return r|0}function Vd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;Q=b,b=b+32|0,R=Q+16|0,o=Q+8|0,N=Q+4|0,k=Q,_=(r|0)==-1;e:do if(_)U=11;else{if(e[o>>2]=r,S[t+44>>0]|0)if((gi(o,4,1,e[t+32>>2]|0)|0)==1){U=11;break}else{o=-1;break}for(e[N>>2]=R,C=o+4|0,D=t+36|0,c=t+40|0,h=R+8|0,d=R,w=t+32|0;;){if(t=e[D>>2]|0,t=Ci[e[(e[t>>2]|0)+12>>2]&15](t,e[c>>2]|0,o,C,k,R,h,N)|0,(e[k>>2]|0)==(o|0)){o=-1;break e}if((t|0)==3)break;if(l=(t|0)==1,t>>>0>=2){o=-1;break e}if(t=(e[N>>2]|0)-d|0,(gi(R,1,t,e[w>>2]|0)|0)!=(t|0)){o=-1;break e}if(l)o=l?e[k>>2]|0:o;else{U=11;break e}}(gi(o,1,1,e[w>>2]|0)|0)!=1?o=-1:U=11}while(!1);return(U|0)==11&&(o=_?0:r),b=Q,o|0}function Ud(t,r){t=t|0,r=r|0;var o=0,l=0;l=O0(r,44288)|0,o=t+36|0,e[o>>2]=l,l=Dt[e[(e[l>>2]|0)+24>>2]&127](l)|0,r=t+44|0,e[r>>2]=l,o=e[o>>2]|0,o=(Dt[e[(e[o>>2]|0)+28>>2]&127](o)|0)&1,S[t+53>>0]=o,(e[r>>2]|0)>8&&fn(56783)}function zd(t){t=t|0,rn(t),he(t)}function Gd(t){return t=t|0,Bs(t,0)|0}function qd(t){return t=t|0,Bs(t,1)|0}function Wd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;D=b,b=b+32|0,C=D+16|0,w=D+8|0,l=D+4|0,c=D,h=t+52|0,o=(S[h>>0]|0)!=0;e:do if((r|0)==-1)o?r=-1:(r=e[t+48>>2]|0,S[h>>0]=(r|0)!=-1&1);else{d=t+48|0;t:do if(o){switch(e[l>>2]=e[d>>2],o=e[t+36>>2]|0,Ci[e[(e[o>>2]|0)+12>>2]&15](o,e[t+40>>2]|0,l,l+4|0,c,C,C+8|0,w)|0){case 1:case 2:{r=-1;break e}case 3:{S[C>>0]=e[d>>2],e[w>>2]=C+1;break}default:}for(o=t+32|0;;){if(l=e[w>>2]|0,l>>>0<=C>>>0)break t;if(t=l+-1|0,e[w>>2]=t,(Rn(S[t>>0]|0,e[o>>2]|0)|0)==-1){r=-1;break e}}}while(!1);e[d>>2]=r,S[h>>0]=1}while(!1);return b=D,r|0}function Bs(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;U=b,b=b+32|0,_=U+16|0,R=U+8|0,D=U+4|0,k=U,c=t+52|0;e:do if(S[c>>0]|0)l=t+48|0,o=e[l>>2]|0,r&&(e[l>>2]=-1,S[c>>0]=0);else{if(o=e[t+44>>2]|0,o=(o|0)>1?o:1,N=t+32|0,(o|0)>0){c=0;do{if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[_+c>>0]=l,c=c+1|0}while((c|0)<(o|0))}t:do if(S[t+53>>0]|0)e[R>>2]=S[_>>0];else{d=t+40|0,w=t+36|0,C=R+4|0;i:for(;;){switch(Q=e[d>>2]|0,c=Q,l=e[c>>2]|0,c=e[c+4>>2]|0,K=e[w>>2]|0,h=_+o|0,Ci[e[(e[K>>2]|0)+16>>2]&15](K,Q,_,h,D,R,C,k)|0){case 2:{o=-1;break e}case 3:break i;case 1:break;default:break t}if(K=e[d>>2]|0,e[K>>2]=l,e[K+4>>2]=c,(o|0)==8){o=-1;break e}if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[h>>0]=l,o=o+1|0}e[R>>2]=S[_>>0]}while(!1);if(r){o=e[R>>2]|0,e[t+48>>2]=o;break}for(;!((o|0)<=0);)if(o=o+-1|0,(Rn(S[_+o>>0]|0,e[N>>2]|0)|0)==-1){o=-1;break e}o=e[R>>2]|0}while(!1);return b=U,o|0}function Hd(t){t=t|0,wt(t),he(t)}function Qd(t,r){t=t|0,r=r|0,Dt[e[(e[t>>2]|0)+24>>2]&127](t)|0,r=O0(r,44280)|0,e[t+36>>2]=r,r=(Dt[e[(e[r>>2]|0)+28>>2]&127](r)|0)&1,S[t+44>>0]=r}function Kd(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;D=b,b=b+16|0,w=D+8|0,d=D,o=t+36|0,l=t+40|0,c=w+8|0,h=w,r=t+32|0;e:for(;;){if(t=e[o>>2]|0,t=an[e[(e[t>>2]|0)+20>>2]&31](t,e[l>>2]|0,w,c,d)|0,k=(e[d>>2]|0)-h|0,(gi(w,1,k,e[r>>2]|0)|0)!=(k|0)){t=-1;break}switch(t|0){case 1:break;case 2:{t=-1;break e}default:{C=4;break e}}}return(C|0)==4&&(t=((Nr(e[r>>2]|0)|0)!=0)<<31>>31),b=D,t|0}function Yd(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;e:do if(S[t+44>>0]|0)r=gi(r,1,o,e[t+32>>2]|0)|0;else if((o|0)>0)for(l=r,r=0;;){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,F[l>>0]|0)|0)==-1)break e;if(r=r+1|0,(r|0)<(o|0))l=l+1|0;else break}else r=0;while(!1);return r|0}function jd(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;Q=b,b=b+32|0,R=Q+16|0,o=Q+8|0,N=Q+4|0,k=Q,_=(r|0)==-1;e:do if(_)U=11;else{if(S[o>>0]=r,S[t+44>>0]|0)if((gi(o,1,1,e[t+32>>2]|0)|0)==1){U=11;break}else{o=-1;break}for(e[N>>2]=R,D=o+1|0,c=t+36|0,h=t+40|0,d=R+8|0,w=R,C=t+32|0;;){if(t=e[c>>2]|0,t=Ci[e[(e[t>>2]|0)+12>>2]&15](t,e[h>>2]|0,o,D,k,R,d,N)|0,(e[k>>2]|0)==(o|0)){o=-1;break e}if((t|0)==3)break;if(l=(t|0)==1,t>>>0>=2){o=-1;break e}if(t=(e[N>>2]|0)-w|0,(gi(R,1,t,e[C>>2]|0)|0)!=(t|0)){o=-1;break e}if(l)o=l?e[k>>2]|0:o;else{U=11;break e}}(gi(o,1,1,e[C>>2]|0)|0)!=1?o=-1:U=11}while(!1);return(U|0)==11&&(o=_?0:r),b=Q,o|0}function Xd(t,r){t=t|0,r=r|0;var o=0,l=0;l=O0(r,44280)|0,o=t+36|0,e[o>>2]=l,l=Dt[e[(e[l>>2]|0)+24>>2]&127](l)|0,r=t+44|0,e[r>>2]=l,o=e[o>>2]|0,o=(Dt[e[(e[o>>2]|0)+28>>2]&127](o)|0)&1,S[t+53>>0]=o,(e[r>>2]|0)>8&&fn(56783)}function Zd(t){t=t|0,wt(t),he(t)}function Jd(t){return t=t|0,Vs(t,0)|0}function ep(t){return t=t|0,Vs(t,1)|0}function tp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;D=b,b=b+32|0,C=D+16|0,w=D+4|0,l=D+8|0,c=D,h=t+52|0,o=(S[h>>0]|0)!=0;e:do if((r|0)==-1)o?r=-1:(r=e[t+48>>2]|0,S[h>>0]=(r|0)!=-1&1);else{d=t+48|0;t:do if(o){switch(S[l>>0]=e[d>>2],o=e[t+36>>2]|0,Ci[e[(e[o>>2]|0)+12>>2]&15](o,e[t+40>>2]|0,l,l+1|0,c,C,C+8|0,w)|0){case 1:case 2:{r=-1;break e}case 3:{S[C>>0]=e[d>>2],e[w>>2]=C+1;break}default:}for(o=t+32|0;;){if(l=e[w>>2]|0,l>>>0<=C>>>0)break t;if(t=l+-1|0,e[w>>2]=t,(Rn(S[t>>0]|0,e[o>>2]|0)|0)==-1){r=-1;break e}}}while(!1);e[d>>2]=r,S[h>>0]=1}while(!1);return b=D,r|0}function Vs(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;U=b,b=b+32|0,_=U+16|0,R=U+8|0,D=U+4|0,k=U,c=t+52|0;e:do if(S[c>>0]|0)l=t+48|0,o=e[l>>2]|0,r&&(e[l>>2]=-1,S[c>>0]=0);else{if(o=e[t+44>>2]|0,o=(o|0)>1?o:1,N=t+32|0,(o|0)>0){c=0;do{if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[_+c>>0]=l,c=c+1|0}while((c|0)<(o|0))}t:do if(S[t+53>>0]|0)S[R>>0]=S[_>>0]|0;else{d=t+40|0,w=t+36|0,C=R+1|0;i:for(;;){switch(Q=e[d>>2]|0,c=Q,l=e[c>>2]|0,c=e[c+4>>2]|0,K=e[w>>2]|0,h=_+o|0,Ci[e[(e[K>>2]|0)+16>>2]&15](K,Q,_,h,D,R,C,k)|0){case 2:{o=-1;break e}case 3:break i;case 1:break;default:break t}if(K=e[d>>2]|0,e[K>>2]=l,e[K+4>>2]=c,(o|0)==8){o=-1;break e}if(l=Fn(e[N>>2]|0)|0,(l|0)==-1){o=-1;break e}S[h>>0]=l,o=o+1|0}S[R>>0]=S[_>>0]|0}while(!1);if(r)o=S[R>>0]|0,e[t+48>>2]=o&255;else{for(;!((o|0)<=0);)if(o=o+-1|0,(Rn(F[_+o>>0]|0,e[N>>2]|0)|0)==-1){o=-1;break e}o=S[R>>0]|0}o=o&255}while(!1);return b=U,o|0}function pA(t){t=t|0}function pn(t){t=t|0,t=t+4|0,e[t>>2]=(e[t>>2]|0)+1}function Bt(t){t=t|0;var r=0,o=0;return o=t+4|0,r=e[o>>2]|0,e[o>>2]=r+-1,r?t=0:(Mt[e[(e[t>>2]|0)+8>>2]&255](t),t=1),t|0}function ip(t,r){if(t=t|0,r=r|0,e[t>>2]=36868,g=0,Ae(86,t+4|0,(S[r>>0]&1?e[r+8>>2]|0:r+1|0)|0),t=g,g=0,t&1)t=j()|0,le(t|0);else return}function np(t,r){if(t=t|0,r=r|0,e[t>>2]=36868,g=0,Ae(86,t+4|0,r|0),t=g,g=0,t&1)t=j()|0,le(t|0);else return}function rp(t,r){t=t|0,r=r|0;var o=0,l=0;l=$i(r)|0,o=Xe(l+13|0)|0,e[o>>2]=l,e[o+4>>2]=l,e[o+8>>2]=0,o=o+12|0,o0(o|0,r|0,l+1|0)|0,e[t>>2]=o}function sp(t,r,o){t=t|0,r=r|0,o=o|0,e[t>>2]=o,e[t+4>>2]=r}function ap(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return c=b,b=b+16|0,l=c,Ln[e[(e[t>>2]|0)+12>>2]&15](l,t,r),(e[l+4>>2]|0)==(e[o+4>>2]|0)?l=(e[l>>2]|0)==(e[o>>2]|0):l=0,b=c,l|0}function lp(t,r,o){return t=t|0,r=r|0,o=o|0,((e[r>>2]|0)==(o|0)?(e[r+4>>2]|0)==(t|0):0)|0}function up(t,r,o){t=t|0,r=r|0,o=o|0,r=vo(o)|0,yi(t,r,$i(r)|0)}function cp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;d=b,b=b+16|0,h=d,l=e[r>>2]|0;do if(l)if(c=S[o>>0]|0,c&1?c=e[o+4>>2]|0:c=(c&255)>>>1,c&&(wp(o,56990)|0,l=e[r>>2]|0),r=e[r+4>>2]|0,Ln[e[(e[r>>2]|0)+24>>2]&15](h,r,l),r=S[h>>0]|0,c=(r&1)==0,g=0,Ve(30,o|0,(c?h+1|0:e[h+8>>2]|0)|0,(c?(r&255)>>>1:e[h+4>>2]|0)|0)|0,r=g,g=0,r&1)d=j()|0,de(h),le(d|0);else{de(h);break}while(!1);e[t>>2]=e[o>>2],e[t+4>>2]=e[o+4>>2],e[t+8>>2]=e[o+8>>2],e[o>>2]=0,e[o+4>>2]=0,e[o+8>>2]=0,b=d}function fp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;c=b,b=b+32|0,l=c+12|0,h=c,yi(h,o,$i(o)|0),g=0,xe(10,l|0,r|0,h|0),o=g,g=0;do if(o&1)l=j()|0;else if(g=0,Ae(87,t|0,l|0),o=g,g=0,o&1){c=j()|0,de(l),l=c;break}else{de(l),de(h),e[t>>2]=42664,o=e[r+4>>2]|0,h=t+8|0,e[h>>2]=e[r>>2],e[h+4>>2]=o,b=c;return}while(!1);de(h),le(l|0)}function hp(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;h=b,b=b+48|0,c=h+24|0,w=h+16|0,d=h,e[w>>2]=r,e[w+4>>2]=o,hr(d,l),g=0,xe(10,c|0,w|0,d|0),l=g,g=0;do if(l&1)c=j()|0;else if(g=0,Ae(87,t|0,c|0),w=g,g=0,w&1){w=j()|0,de(c),c=w;break}else{de(c),de(d),e[t>>2]=42664,e[t+8>>2]=r,e[t+12>>2]=o,b=h;return}while(!1);de(d),le(c|0)}function dp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;c=b,b=b+48|0,l=c+24|0,d=c+16|0,h=c,e[d>>2]=r,e[d+4>>2]=o,yi(h,58898,0),g=0,xe(10,l|0,d|0,h|0),d=g,g=0;do if(d&1)l=j()|0;else if(g=0,Ae(87,t|0,l|0),d=g,g=0,d&1){d=j()|0,de(l),l=d;break}else{de(l),de(h),e[t>>2]=42664,e[t+8>>2]=r,e[t+12>>2]=o,b=c;return}while(!1);de(h),le(l|0)}function fr(t){t=t|0,In(t)}function pp(t){t=t|0,In(t),he(t)}function mp(t){t=t|0}function gp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(Gr(42676)|0,(e[t>>2]|0)==1)do Q0(42704,42676)|0;while((e[t>>2]|0)==1);do if(e[t>>2]|0)Br(42676)|0;else{if(e[t>>2]=1,g=0,ge(72,42676)|0,l=g,g=0,!(l&1)&&(g=0,ue(o|0,r|0),l=g,g=0,!(l&1))&&(g=0,ge(73,42676)|0,l=g,g=0,!(l&1))&&(e[t>>2]=-1,g=0,ge(72,42676)|0,l=g,g=0,!(l&1))&&(g=0,ge(74,42704)|0,l=g,g=0,!(l&1)))break;l=j(0)|0,K0(l|0)|0,g=0,ge(73,42676)|0,l=g,g=0,!(l&1)&&(e[t>>2]=0,g=0,ge(72,42676)|0,l=g,g=0,!(l&1))&&(g=0,ge(74,42704)|0,l=g,g=0,!(l&1))&&(g=0,Nt(5),g=0),r=j()|0,g=0,Nt(3),l=g,g=0,l&1?(l=j(0)|0,$t(l)):le(r|0)}while(!1)}function hr(t,r){t=t|0,r=r|0,S[r>>0]&1?yi(t,e[r+8>>2]|0,e[r+4>>2]|0):(e[t>>2]=e[r>>2],e[t+4>>2]=e[r+4>>2],e[t+8>>2]=e[r+8>>2])}function yi(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;o>>>0>4294967279&&si(t),o>>>0<11?(S[t>>0]=o<<1,t=t+1|0):(c=o+16&-16,l=Xe(c)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=o,t=l),o0(t|0,r|0,o|0)|0,S[t+o>>0]=0}function dr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;r>>>0>4294967279&&si(t),r>>>0<11?(S[t>>0]=r<<1,t=t+1|0):(c=r+16&-16,l=Xe(c)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=r,t=l),Jt(t|0,o|0,r|0)|0,S[t+r>>0]=0}function de(t){t=t|0,S[t>>0]&1&&he(e[t+8>>2]|0)}function Sp(t,r){t=t|0,r=r|0;var o=0,l=0;return(t|0)!=(r|0)&&(o=S[r>>0]|0,l=(o&1)==0,Us(t,l?r+1|0:e[r+8>>2]|0,l?(o&255)>>>1:e[r+4>>2]|0)|0),t|0}function Ap(t,r){return t=t|0,r=r|0,Us(t,r,$i(r)|0)|0}function Us(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;l=S[t>>0]|0,l&1?(l=e[t>>2]|0,h=(l&-2)+-1|0,l=l&255):h=10,c=(l&1)==0;do if(h>>>0>=o>>>0)if(c?l=t+1|0:l=e[t+8>>2]|0,vn(l|0,r|0,o|0)|0,S[l+o>>0]=0,S[t>>0]&1){e[t+4>>2]=o;break}else{S[t>>0]=o<<1;break}else c?l=(l&255)>>>1:l=e[t+4>>2]|0,qs(t,h,o-h|0,l,0,l,o,r);while(!1);return t|0}function zs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;l=S[t>>0]|0,c=(l&1)==0,c?l=(l&255)>>>1:l=e[t+4>>2]|0;do if(l>>>0>=r>>>0)if(c){S[t+1+r>>0]=0,S[t>>0]=r<<1;break}else{S[(e[t+8>>2]|0)+r>>0]=0,e[t+4>>2]=r;break}else vp(t,r-l|0,o)|0;while(!1)}function vp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;return r&&(l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,l=l&255):c=10,l&1?h=e[t+4>>2]|0:h=(l&255)>>>1,(c-h|0)>>>0>>0&&(pr(t,c,r-c+h|0,h,h,0,0),l=S[t>>0]|0),l&1?c=e[t+8>>2]|0:c=t+1|0,Jt(c+h|0,o|0,r|0)|0,l=h+r|0,S[t>>0]&1?e[t+4>>2]=l:S[t>>0]=l<<1,S[c+l>>0]=0),t|0}function xp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;r>>>0>4294967279&&si(t),o=S[t>>0]|0,o&1?(o=e[t>>2]|0,l=(o&-2)+-1|0,o=o&255):l=10,o&1?w=e[t+4>>2]|0:w=(o&255)>>>1,r=w>>>0>r>>>0?w:r,r>>>0<11?d=10:d=(r+16&-16)+-1|0;e:do if((d|0)!=(l|0)){do if((d|0)!=10){if(r=d+1|0,d>>>0<=l>>>0){if(g=0,r=ge(67,r|0)|0,h=g,g=0,h&1){t=j(0)|0,K0(t|0)|0,ei();break e}}else r=Xe(r)|0;if(o&1){l=1,c=e[t+8>>2]|0,h=1;break}else{l=1,c=t+1|0,h=0;break}}else r=t+1|0,l=0,c=e[t+8>>2]|0,h=1;while(!1);if(o&1?o=e[t+4>>2]|0:o=(o&255)>>>1,o0(r|0,c|0,o+1|0)|0,h&&he(c),l){e[t>>2]=d+1|1,e[t+4>>2]=w,e[t+8>>2]=r;break}else{S[t>>0]=w<<1;break}}while(!1)}function wp(t,r){return t=t|0,r=r|0,Gs(t,r,$i(r)|0)|0}function yp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;o=S[t>>0]|0,l=(o&1)!=0,l?(c=(e[t>>2]&-2)+-1|0,h=e[t+4>>2]|0):(c=10,h=(o&255)>>>1),(h|0)==(c|0)?(pr(t,c,1,c,c,0,0),S[t>>0]&1?c=8:c=7):l?c=8:c=7,(c|0)==7?(S[t>>0]=(h<<1)+2,o=t+1|0,l=h+1|0):(c|0)==8&&(o=e[t+8>>2]|0,l=h+1|0,e[t+4>>2]=l),S[o+h>>0]=r,S[o+l>>0]=0}function Gs(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;return l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,l=l&255):c=10,l&1?h=e[t+4>>2]|0:h=(l&255)>>>1,(c-h|0)>>>0>=o>>>0?o&&(l&1?c=e[t+8>>2]|0:c=t+1|0,o0(c+h|0,r|0,o|0)|0,l=h+o|0,S[t>>0]&1?e[t+4>>2]=l:S[t>>0]=l<<1,S[c+l>>0]=0):qs(t,c,o-c+h|0,h,h,0,o,r),t|0}function qs(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0;(-18-r|0)>>>0>>0&&si(t),S[t>>0]&1?k=e[t+8>>2]|0:k=t+1|0,r>>>0<2147483623?(C=o+r|0,D=r<<1,C=C>>>0>>0?D:C,C=C>>>0<11?11:C+16&-16):C=-17,D=Xe(C)|0,c&&o0(D|0,k|0,c|0)|0,d&&o0(D+c|0,w|0,d|0)|0,o=l-h|0,(o|0)!=(c|0)&&o0(D+(d+c)|0,k+(h+c)|0,o-c|0)|0,(r|0)!=10&&he(k),e[t+8>>2]=D,e[t>>2]=C|1,r=o+d|0,e[t+4>>2]=r,S[D+r>>0]=0}function pr(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0;(-17-r|0)>>>0>>0&&si(t),S[t>>0]&1?D=e[t+8>>2]|0:D=t+1|0,r>>>0<2147483623?(w=o+r|0,C=r<<1,w=w>>>0>>0?C:w,w=w>>>0<11?11:w+16&-16):w=-17,C=Xe(w)|0,c&&o0(C|0,D|0,c|0)|0,o=l-h|0,(o|0)!=(c|0)&&o0(C+(d+c)|0,D+(h+c)|0,o-c|0)|0,(r|0)!=10&&he(D),e[t+8>>2]=C,e[t>>2]=w|1}function mr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;o>>>0>1073741807&&si(t),o>>>0<2?(S[t>>0]=o<<1,t=t+4|0):(c=o+4&-4,l=Xe(c<<2)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=o,t=l),Bi(t,r,o)|0,e[t+(o<<2)>>2]=0}function gr(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;r>>>0>1073741807&&si(t),r>>>0<2?(S[t>>0]=r<<1,t=t+4|0):(c=r+4&-4,l=Xe(c<<2)|0,e[t+8>>2]=l,e[t>>2]=c|1,e[t+4>>2]=r,t=l),GS(t,o,r)|0,e[t+(r<<2)>>2]=0}function Pt(t){t=t|0,S[t>>0]&1&&he(e[t+8>>2]|0)}function Cp(t,r){return t=t|0,r=r|0,Tp(t,r,_n(r)|0)|0}function Tp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;l=S[t>>0]|0,l&1?(l=e[t>>2]|0,h=(l&-2)+-1|0,l=l&255):h=1,c=(l&1)==0;do if(h>>>0>=o>>>0)if(c?l=t+4|0:l=e[t+8>>2]|0,zS(l,r,o)|0,e[l+(o<<2)>>2]=0,S[t>>0]&1){e[t+4>>2]=o;break}else{S[t>>0]=o<<1;break}else c?l=(l&255)>>>1:l=e[t+4>>2]|0,kp(t,h,o-h|0,l,0,l,o,r);while(!1);return t|0}function Ip(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;r>>>0>1073741807&&si(t),o=S[t>>0]|0,o&1?(o=e[t>>2]|0,l=(o&-2)+-1|0,o=o&255):l=1,o&1?w=e[t+4>>2]|0:w=(o&255)>>>1,r=w>>>0>r>>>0?w:r,r>>>0<2?d=1:d=(r+4&-4)+-1|0;e:do if((d|0)!=(l|0)){do if((d|0)!=1){if(r=(d<<2)+4|0,d>>>0<=l>>>0){if(g=0,r=ge(67,r|0)|0,h=g,g=0,h&1){t=j(0)|0,K0(t|0)|0,ei();break e}}else r=Xe(r)|0;if(o&1){l=1,c=e[t+8>>2]|0,h=1;break}else{l=1,c=t+4|0,h=0;break}}else r=t+4|0,l=0,c=e[t+8>>2]|0,h=1;while(!1);if(o&1?o=e[t+4>>2]|0:o=(o&255)>>>1,Bi(r,c,o+1|0)|0,h&&he(c),l){e[t>>2]=d+1|1,e[t+4>>2]=w,e[t+8>>2]=r;break}else{S[t>>0]=w<<1;break}}while(!1)}function Ep(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;o=S[t>>0]|0,l=(o&1)!=0,l?(c=(e[t>>2]&-2)+-1|0,h=e[t+4>>2]|0):(c=1,h=(o&255)>>>1),(h|0)==(c|0)?(Ws(t,c,1,c,c,0,0),S[t>>0]&1?c=8:c=7):l?c=8:c=7,(c|0)==7?(S[t>>0]=(h<<1)+2,o=t+4|0,l=h+1|0):(c|0)==8&&(o=e[t+8>>2]|0,l=h+1|0,e[t+4>>2]=l),e[o+(h<<2)>>2]=r,e[o+(l<<2)>>2]=0}function kp(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0;(1073741806-r|0)>>>0>>0&&si(t),S[t>>0]&1?k=e[t+8>>2]|0:k=t+4|0,r>>>0<536870887?(C=o+r|0,D=r<<1,C=C>>>0>>0?D:C,C=C>>>0<2?2:C+4&-4):C=1073741807,D=Xe(C<<2)|0,c&&Bi(D,k,c)|0,d&&Bi(D+(c<<2)|0,w,d)|0,o=l-h|0,(o|0)!=(c|0)&&Bi(D+(d+c<<2)|0,k+(h+c<<2)|0,o-c|0)|0,(r|0)!=1&&he(k),e[t+8>>2]=D,e[t>>2]=C|1,r=o+d|0,e[t+4>>2]=r,e[D+(r<<2)>>2]=0}function Ws(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0;(1073741807-r|0)>>>0>>0&&si(t),S[t>>0]&1?D=e[t+8>>2]|0:D=t+4|0,r>>>0<536870887?(w=o+r|0,C=r<<1,w=w>>>0>>0?C:w,w=w>>>0<2?2:w+4&-4):w=1073741807,C=Xe(w<<2)|0,c&&Bi(C,D,c)|0,o=l-h|0,(o|0)!=(c|0)&&Bi(C+(d+c<<2)|0,D+(h+c<<2)|0,o-c|0)|0,(r|0)!=1&&he(D),e[t+8>>2]=C,e[t>>2]=w|1}function Dp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(c=r,l=o-c|0,l>>>0>4294967279&&si(t),l>>>0<11?(S[t>>0]=l<<1,h=t+1|0):(d=l+16&-16,h=Xe(d)|0,e[t+8>>2]=h,e[t>>2]=d|1,e[t+4>>2]=l),t=o-c|0,(r|0)!=(o|0))for(l=h;S[l>>0]=S[r>>0]|0,r=r+1|0,(r|0)!=(o|0);)l=l+1|0;S[h+t>>0]=0}function bp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(h=r,l=o-h|0,c=l>>2,c>>>0>1073741807&&si(t),c>>>0<2?(S[t>>0]=l>>>1,t=t+4|0):(d=c+4&-4,l=Xe(d<<2)|0,e[t+8>>2]=l,e[t>>2]=d|1,e[t+4>>2]=c,t=l),c=(o-h|0)>>>2,(r|0)!=(o|0))for(l=t;e[l>>2]=e[r>>2],r=r+4|0,(r|0)!=(o|0);)l=l+4|0;e[t+(c<<2)>>2]=0}function Np(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(o=b,b=b+16|0,l=o,c=(e[t+24>>2]|0)==0,e[t+16>>2]=c&1|r,!((c&1|r)&e[t+20>>2])){b=o;return}r=Ct(16)|0,Tm()|0,e[l>>2]=1,e[l+4>>2]=43112,g=0,xe(11,r|0,57437,l|0),c=g,g=0,c&1?(c=j()|0,Tt(r|0),le(c|0)):Qt(r|0,864,112)}function G0(t){t=t|0;var r=0;if(e[t>>2]=43068,g=0,Ae(88,t|0,0),r=g,g=0,r&1)r=j(0)|0,$t(r);else{_0(t+28|0),n0(e[t+32>>2]|0),n0(e[t+36>>2]|0),n0(e[t+48>>2]|0),n0(e[t+60>>2]|0);return}}function tt(t){t=t|0,G0(t)}function mA(t){t=t|0,G0(t),he(t)}function Fp(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(o=e[t+40>>2]|0,l=t+32|0,c=t+36|0,o)do o=o+-1|0,Ln[e[(e[l>>2]|0)+(o<<2)>>2]&15](r,t,e[(e[c>>2]|0)+(o<<2)>>2]|0);while(o|0)}function f0(t){t=t|0;var r=0,o=0;return o=b,b=b+16|0,r=o,tn(r,t+28|0),b=o,e[r>>2]|0}function Rp(t,r){t=t|0,r=r|0;var o=0;e[t+24>>2]=r,e[t+16>>2]=(r|0)==0&1,e[t+20>>2]=0,e[t+4>>2]=4098,e[t+12>>2]=0,e[t+8>>2]=6,o=t+28|0,r=t+32|0,t=r+40|0;do e[r>>2]=0,r=r+4|0;while((r|0)<(t|0));ur(o)}function mn(t){t=t|0,G0(t)}function gA(t){t=t|0,G0(t),he(t)}function wt(t){t=t|0,e[t>>2]=42760,_0(t+4|0)}function Mp(t){t=t|0,e[t>>2]=42760,_0(t+4|0),he(t)}function Sr(t){t=t|0,e[t>>2]=42760,ur(t+4|0),t=t+8|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[t+20>>2]=0}function _p(t,r){t=t|0,r=r|0}function Pp(t,r,o){return t=t|0,r=r|0,o=o|0,t|0}function Lp(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function Op(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function $p(t){return t=t|0,0}function Bp(t){return t=t|0,0}function Vp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=t+12|0,d=t+16|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0<(e[d>>2]|0)>>>0)e[h>>2]=l+1,l=S[l>>0]|0;else{if(l=Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,(l|0)==-1)break e;l=l&255}if(S[c>>0]=l,r=r+1|0,(r|0)<(o|0))c=c+1|0;else break}else r=0;while(!1);return r|0}function Up(t){return t=t|0,-1}function zp(t){t=t|0;var r=0;return(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1?t=-1:(r=t+12|0,t=e[r>>2]|0,e[r>>2]=t+1,t=F[t>>0]|0),t|0}function Gp(t,r){return t=t|0,r=r|0,-1}function qp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;h=t+24|0,d=t+28|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0>=(e[d>>2]|0)>>>0){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,F[c>>0]|0)|0)==-1)break e}else w=S[c>>0]|0,e[h>>2]=l+1,S[l>>0]=w;if(r=r+1|0,(r|0)<(o|0))c=c+1|0;else break}else r=0;while(!1);return r|0}function Wp(t,r){return t=t|0,r=r|0,-1}function rn(t){t=t|0,e[t>>2]=42824,_0(t+4|0)}function Hp(t){t=t|0,e[t>>2]=42824,_0(t+4|0),he(t)}function Hs(t){t=t|0,e[t>>2]=42824,ur(t+4|0),t=t+8|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[t+20>>2]=0}function Qp(t,r){t=t|0,r=r|0}function Kp(t,r,o){return t=t|0,r=r|0,o=o|0,t|0}function Yp(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function jp(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,r=t,e[r>>2]=0,e[r+4>>2]=0,r=t+8|0,e[r>>2]=-1,e[r+4>>2]=-1}function Xp(t){return t=t|0,0}function Zp(t){return t=t|0,0}function Jp(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=t+12|0,d=t+16|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0>=(e[d>>2]|0)>>>0){if(l=Dt[e[(e[t>>2]|0)+40>>2]&127](t)|0,(l|0)==-1)break e}else e[h>>2]=l+4,l=e[l>>2]|0;if(e[c>>2]=l,r=r+1|0,(r|0)<(o|0))c=c+4|0;else break}else r=0;while(!1);return r|0}function em(t){return t=t|0,-1}function tm(t){t=t|0;var r=0;return(Dt[e[(e[t>>2]|0)+36>>2]&127](t)|0)==-1?t=-1:(r=t+12|0,t=e[r>>2]|0,e[r>>2]=t+4,t=e[t>>2]|0),t|0}function im(t,r){return t=t|0,r=r|0,-1}function nm(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;h=t+24|0,d=t+28|0;e:do if((o|0)>0)for(c=r,r=0;;){if(l=e[h>>2]|0,l>>>0>=(e[d>>2]|0)>>>0){if((U0[e[(e[t>>2]|0)+52>>2]&63](t,e[c>>2]|0)|0)==-1)break e}else w=e[c>>2]|0,e[h>>2]=l+4,e[l>>2]=w;if(r=r+1|0,(r|0)<(o|0))c=c+4|0;else break}else r=0;while(!1);return r|0}function rm(t,r){return t=t|0,r=r|0,-1}function sm(t){t=t|0,G0(t+8|0)}function om(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+8)|0)}function Qs(t){t=t|0,G0(t+8|0),he(t)}function am(t){t=t|0,Qs(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function Ks(t){t=t|0;var r=0,o=0,l=0,c=0;l=b,b=b+16|0,o=l;e:do if(e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0){g=0,Ae(65,o|0,t|0),r=g,g=0;t:do if(r&1)r=j(0)|0;else{do if(S[o>>0]|0){if(r=e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,c=g,g=0,!(c&1)&&((r|0)!=-1||(c=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+c|0,e[t+(c+16)>>2]|1|0),c=g,g=0,!(c&1))))break;r=j(0)|0,Ei(o);break t}while(!1);Ei(o);break e}while(!1);if(K0(r|0)|0,g=0,ue(181,t+(e[(e[t>>2]|0)+-12>>2]|0)|0),c=g,g=0,!(c&1)){ei();break}r=j()|0,g=0,Nt(3),c=g,g=0,c&1?(c=j(0)|0,$t(c)):le(r|0)}while(!1);return b=l,t|0}function lm(t){t=t|0;var r=0;if(r=t+16|0,e[r>>2]=e[r>>2]|1,e[t+20>>2]&1)Ur();else return}function um(t){t=t|0,G0(t+8|0)}function cm(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+8)|0)}function Ys(t){t=t|0,G0(t+8|0),he(t)}function fm(t){t=t|0,Ys(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function js(t){t=t|0;var r=0,o=0,l=0,c=0;l=b,b=b+16|0,o=l;e:do if(e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0){g=0,Ae(89,o|0,t|0),r=g,g=0;t:do if(r&1)r=j(0)|0;else{do if(S[o>>0]|0){if(r=e[t+((e[(e[t>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,c=g,g=0,!(c&1)&&((r|0)!=-1||(c=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+c|0,e[t+(c+16)>>2]|1|0),c=g,g=0,!(c&1))))break;r=j(0)|0,Js(o);break t}while(!1);Js(o);break e}while(!1);if(K0(r|0)|0,g=0,ue(181,t+(e[(e[t>>2]|0)+-12>>2]|0)|0),c=g,g=0,!(c&1)){ei();break}r=j()|0,g=0,Nt(3),c=g,g=0,c&1?(c=j(0)|0,$t(c)):le(r|0)}while(!1);return b=l,t|0}function SA(t,r){t=t|0,r=r|0}function hm(t){t=t|0,G0(t+4|0)}function dm(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+4)|0)}function Xs(t){t=t|0,G0(t+4|0),he(t)}function pm(t){t=t|0,Xs(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function mm(t,r){t=t|0,r=r|0;var o=0;S[t>>0]=0,e[t+4>>2]=r,o=e[(e[r>>2]|0)+-12>>2]|0,e[r+(o+16)>>2]|0||(o=e[r+(o+72)>>2]|0,o&&Ks(o)|0,S[t>>0]=1)}function Ei(t){t=t|0;var r=0,o=0;t=t+4|0,o=e[t>>2]|0,r=e[(e[o>>2]|0)+-12>>2]|0;do if(e[o+(r+24)>>2]|0&&!(e[o+(r+16)>>2]|0)&&e[o+(r+4)>>2]&8192|0&&!(Or()|0)){if(r=e[t>>2]|0,r=e[r+((e[(e[r>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,o=g,g=0,!(o&1)&&((r|0)!=-1||(r=e[t>>2]|0,o=e[(e[r>>2]|0)+-12>>2]|0,g=0,Ae(66,r+o|0,e[r+(o+16)>>2]|1|0),o=g,g=0,!(o&1))))break;o=j(0)|0,K0(o|0)|0,g=0,Nt(3),o=g,g=0,o&1&&(o=j(0)|0,$t(o))}while(!1)}function gm(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+32|0,w=R+20|0,C=R+16|0,k=R+8|0,o=R,g=0,Ae(65,k|0,t|0),D=g,g=0;e:do if(D&1)o=j(0)|0,l=t,c=t,N=19;else{do if(S[k>>0]|0){if(D=f0(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)|0,e[o>>2]=D,g=0,D=be(37,o|0,43392)|0,d=g,g=0,d&1)N=j(0)|0,_0(o),o=N;else{_0(o),c=e[(e[t>>2]|0)+-12>>2]|0,d=e[t+(c+24)>>2]|0,l=t+c|0,c=t+(c+76)|0,o=e[c>>2]|0;do if((o|0)==-1){if(o=f0(l)|0,e[w>>2]=o,g=0,o=be(37,w|0,44220)|0,_=g,g=0,!(_&1)&&(g=0,h=be(e[(e[o>>2]|0)+28>>2]|0,o|0,32)|0,_=g,g=0,!(_&1))){_0(w),o=h<<24>>24,e[c>>2]=o,N=10;break}o=j(0)|0,_0(w)}else N=10;while(!1);if((N|0)==10){if(_=e[(e[D>>2]|0)+16>>2]|0,e[C>>2]=d,g=0,e[w>>2]=e[C>>2],o=se(_|0,D|0,w|0,l|0,o&255|0,r|0)|0,_=g,g=0,!(_&1)&&(o||(_=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+_|0,e[t+(_+16)>>2]|5|0),_=g,g=0,!(_&1))))break;o=j(0)|0}}Ei(k),l=t,c=t,N=19;break e}while(!1);Ei(k)}while(!1);do if((N|0)==19){if(K0(o|0)|0,g=0,ue(181,l+(e[(e[c>>2]|0)+-12>>2]|0)|0),_=g,g=0,!(_&1)){ei();break}o=j()|0,g=0,Nt(3),_=g,g=0,_&1?(_=j(0)|0,$t(_)):le(o|0)}while(!1);return b=R,t|0}function Sm(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+32|0,w=R+20|0,C=R+16|0,k=R+8|0,o=R,g=0,Ae(65,k|0,t|0),D=g,g=0;e:do if(D&1)o=j(0)|0,l=t,c=t,N=19;else{do if(S[k>>0]|0){if(D=f0(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)|0,e[o>>2]=D,g=0,D=be(37,o|0,43392)|0,d=g,g=0,d&1)N=j(0)|0,_0(o),o=N;else{_0(o),c=e[(e[t>>2]|0)+-12>>2]|0,d=e[t+(c+24)>>2]|0,l=t+c|0,c=t+(c+76)|0,o=e[c>>2]|0;do if((o|0)==-1){if(o=f0(l)|0,e[w>>2]=o,g=0,o=be(37,w|0,44220)|0,_=g,g=0,!(_&1)&&(g=0,h=be(e[(e[o>>2]|0)+28>>2]|0,o|0,32)|0,_=g,g=0,!(_&1))){_0(w),o=h<<24>>24,e[c>>2]=o,N=10;break}o=j(0)|0,_0(w)}else N=10;while(!1);if((N|0)==10){if(_=e[(e[D>>2]|0)+24>>2]|0,e[C>>2]=d,g=0,e[w>>2]=e[C>>2],o=se(_|0,D|0,w|0,l|0,o&255|0,r|0)|0,_=g,g=0,!(_&1)&&(o||(_=e[(e[t>>2]|0)+-12>>2]|0,g=0,Ae(66,t+_|0,e[t+(_+16)>>2]|5|0),_=g,g=0,!(_&1))))break;o=j(0)|0}}Ei(k),l=t,c=t,N=19;break e}while(!1);Ei(k)}while(!1);do if((N|0)==19){if(K0(o|0)|0,g=0,ue(181,l+(e[(e[c>>2]|0)+-12>>2]|0)|0),_=g,g=0,!(_&1)){ei();break}o=j()|0,g=0,Nt(3),_=g,g=0,_&1?(_=j(0)|0,$t(_)):le(o|0)}while(!1);return b=R,t|0}function Am(t){t=t|0,G0(t+4|0)}function vm(t){t=t|0,G0(t+((e[(e[t>>2]|0)+-12>>2]|0)+4)|0)}function Zs(t){t=t|0,G0(t+4|0),he(t)}function xm(t){t=t|0,Zs(t+(e[(e[t>>2]|0)+-12>>2]|0)|0)}function wm(t,r){t=t|0,r=r|0;var o=0;S[t>>0]=0,e[t+4>>2]=r,o=e[(e[r>>2]|0)+-12>>2]|0,e[r+(o+16)>>2]|0||(o=e[r+(o+72)>>2]|0,o&&js(o)|0,S[t>>0]=1)}function Js(t){t=t|0;var r=0,o=0;t=t+4|0,o=e[t>>2]|0,r=e[(e[o>>2]|0)+-12>>2]|0;do if(e[o+(r+24)>>2]|0&&!(e[o+(r+16)>>2]|0)&&e[o+(r+4)>>2]&8192|0&&!(Or()|0)){if(r=e[t>>2]|0,r=e[r+((e[(e[r>>2]|0)+-12>>2]|0)+24)>>2]|0,g=0,r=ge(e[(e[r>>2]|0)+24>>2]|0,r|0)|0,o=g,g=0,!(o&1)&&((r|0)!=-1||(r=e[t>>2]|0,o=e[(e[r>>2]|0)+-12>>2]|0,g=0,Ae(66,r+o|0,e[r+(o+16)>>2]|1|0),o=g,g=0,!(o&1))))break;o=j(0)|0,K0(o|0)|0,g=0,Nt(3),o=g,g=0,o&1&&(o=j(0)|0,$t(o))}while(!1)}function ym(t){return t=t|0,57453}function Cm(t,r,o){t=t|0,r=r|0,o=o|0,(o|0)!=1&(o|0)<257?up(t,r,o):yi(t,57462,35)}function Tm(){return!(S[1048]|0)&&kt(1048)|0&&(e[10778]=43084,Ft(72,43112,H|0)|0,bt(1048)),43112}function Im(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;l=b,b=b+16|0,c=l+8|0,h=l,w=o,d=e[w+4>>2]|0,o=h,e[o>>2]=e[w>>2],e[o+4>>2]=d,e[c>>2]=e[h>>2],e[c+4>>2]=e[h+4>>2],fp(t,c,r),e[t>>2]=43048,b=l}function Em(t){t=t|0,fr(t)}function km(t){t=t|0,fr(t),he(t)}function Dm(t){t=t|0,G0(t),he(t)}function bm(t){t=t|0,he(t)}function Nm(t){t=t|0}function Fm(t){t=t|0}function Rm(t){t=t|0,he(t)}function Mm(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;e:do if((l|0)==(c|0))d=6;else for(;;){if((r|0)==(o|0)){r=-1;break e}if(t=S[r>>0]|0,h=S[l>>0]|0,t<<24>>24>24){r=-1;break e}if(h<<24>>24>24){r=1;break e}if(r=r+1|0,l=l+1|0,(l|0)==(c|0)){d=6;break}}while(!1);return(d|0)==6&&(r=(r|0)!=(o|0)&1),r|0}function _m(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,Dp(t,o,l)}function Pm(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if((r|0)==(o|0))t=0;else{t=0;do t=(S[r>>0]|0)+(t<<4)|0,l=t&-268435456,t=(l>>>24|l)^t,r=r+1|0;while((r|0)!=(o|0))}return t|0}function Lm(t){t=t|0}function Om(t){t=t|0,he(t)}function $m(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;e:do if((l|0)==(c|0))d=6;else for(;;){if((r|0)==(o|0)){r=-1;break e}if(t=e[r>>2]|0,h=e[l>>2]|0,(t|0)<(h|0)){r=-1;break e}if((h|0)<(t|0)){r=1;break e}if(r=r+4|0,l=l+4|0,(l|0)==(c|0)){d=6;break}}while(!1);return(d|0)==6&&(r=(r|0)!=(o|0)&1),r|0}function Bm(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,bp(t,o,l)}function Vm(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if((r|0)==(o|0))t=0;else{t=0;do t=(e[r>>2]|0)+(t<<4)|0,l=t&-268435456,t=(l>>>24|l)^t,r=r+4|0;while((r|0)!=(o|0))}return t|0}function Um(t){t=t|0}function zm(t){t=t|0,he(t)}function Gm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;U=b,b=b+64|0,R=U+56|0,d=U+52|0,k=U+48|0,w=U+44|0,C=U+40|0,D=U+36|0,N=U+32|0,Q=U+8|0,_=U;e:do if(e[l+4>>2]&1){d=f0(l)|0,e[D>>2]=d,g=0,t=be(37,D|0,44220)|0,k=g,g=0;do if(k&1)Q=j()|0,Bt(d)|0,d=Q;else{if(Bt(d)|0,d=f0(l)|0,e[N>>2]=d,g=0,C=be(37,N|0,44360)|0,N=g,g=0,N&1){Q=j()|0,Bt(d)|0,d=Q;break}if(Bt(d)|0,g=0,Ae(e[(e[C>>2]|0)+24>>2]|0,Q|0,C|0),N=g,g=0,N&1)w=Q;else if(w=Q+12|0,g=0,Ae(e[(e[C>>2]|0)+28>>2]|0,w|0,C|0),N=g,g=0,!(N&1))if(e[_>>2]=e[o>>2],g=0,e[R>>2]=e[_>>2],d=vt(7,r|0,R|0,Q|0,Q+24|0,t|0,c|0,1)|0,c=g,g=0,c&1){d=j()|0,de(Q+12|0),de(Q);break}else{S[h>>0]=(d|0)==(Q|0)&1,d=e[r>>2]|0,de(Q+12|0),de(Q);break e}if(d=j()|0,C=ye,(Q|0)!=(w|0))do w=w+-12|0,de(w);while((w|0)!=(Q|0))}while(!1);le(d|0)}else switch(e[k>>2]=-1,Q=e[(e[t>>2]|0)+16>>2]|0,e[w>>2]=e[r>>2],e[C>>2]=e[o>>2],e[d>>2]=e[w>>2],e[R>>2]=e[C>>2],d=on[Q&63](t,d,R,l,c,k)|0,e[r>>2]=d,e[k>>2]|0){case 0:{S[h>>0]=0;break e}case 1:{S[h>>0]=1;break e}default:{S[h>>0]=1,e[c>>2]=4;break e}}while(!1);return b=U,d|0}function qm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=M4(t,C,w,l,c,h)|0,b=d,t|0}function Wm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=_4(t,C,w,l,c,h)|0,b=d,t|0}function Hm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=P4(t,C,w,l,c,h)|0,b=d,t|0}function Qm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=L4(t,C,w,l,c,h)|0,b=d,t|0}function Km(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=O4(t,C,w,l,c,h)|0,b=d,t|0}function Ym(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=$4(t,C,w,l,c,h)|0,b=d,t|0}function jm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=B4(t,C,w,l,c,h)|0,b=d,t|0}function Xm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=V4(t,C,w,l,c,h)|0,b=d,t|0}function Zm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=U4(t,C,w,l,c,h)|0,b=d,t|0}function Jm(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0;oe=b,b=b+240|0,$=oe,_=oe+208|0,ce=oe+32|0,t=oe+28|0,ne=oe+16|0,G=oe+12|0,Q=oe+48|0,K=oe+8|0,U=oe+4|0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,l=ge(68,l|0)|0,R=g,g=0;do if(R&1)t=j()|0;else{if(e[t>>2]=l,g=0,t=be(37,t|0,44220)|0,R=g,g=0,!(R&1)&&(g=0,Pe(e[(e[t>>2]|0)+32>>2]|0,t|0,57498,57524,_|0)|0,R=g,g=0,!(R&1))){Bt(l)|0,e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,S[ne>>0]&1?t=(e[ne>>2]&-2)+-1|0:t=10,g=0,xe(8,ne|0,t|0,0),R=g,g=0;e:do if(R&1)ke=30;else{N=ne+8|0,R=ne+1|0,l=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=l,e[K>>2]=Q,e[U>>2]=0,k=ne+4|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ke=29;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ke=29;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ke=19;break}}else ke=19;while(!1);if((ke|0)==19)if(ke=0,w){d=0;break}else d=0;if(w=S[ne>>0]|0,w=w&1?e[k>>2]|0:(w&255)>>>1,(e[G>>2]|0)==(l+w|0)){if(g=0,xe(8,ne|0,w<<1|0,0),D=g,g=0,D&1){ke=29;break}if(S[ne>>0]&1?l=(e[ne>>2]&-2)+-1|0:l=10,g=0,xe(8,ne|0,l|0,0),D=g,g=0,D&1){ke=29;break}l=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Ee=g,g=0,Ee&1){ke=29;break}}else w=F[w>>0]|0;if(_i(w&255,16,l,G,U,0,ce,Q,K,_)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Ee=g,g=0,Ee&1){ke=29;break}else continue;else{e[C>>2]=d+1;continue}}if((ke|0)==29){t=j()|0;break}if(g=0,xe(8,ne|0,(e[G>>2]|0)-l|0,0),Ee=g,g=0,!(Ee&1)&&(P=S[ne>>0]|0,O=e[N>>2]|0,g=0,Z=Ce(3)|0,Ee=g,g=0,!(Ee&1))&&(g=0,e[$>>2]=h,ie=Pe(16,(P&1?O:R)|0,Z|0,58882,$|0)|0,Ee=g,g=0,!(Ee&1))){if((ie|0)!=1&&(e[c>>2]=4),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Ee=g,g=0,Ee&1){ke=30;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,Ee=g,g=0,Ee&1){ke=30;break e}if((t|0)==-1){e[o>>2]=0,ke=55;break}}l||(ke=56)}else ke=55;while(!1);return(ke|0)==55&&l&&(ke=56),(ke|0)==56&&(e[c>>2]=e[c>>2]|2),Ee=e[r>>2]|0,de(ne),de(ce),b=oe,Ee|0}else ke=30}while(!1);(ke|0)==30&&(t=j()|0),de(ne);break}t=j()|0,Bt(l)|0}while(!1);return de(ce),le(t|0),0}function _i(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0;R=e[l>>2]|0,_=(R|0)==(o|0);do if(_){if(k=(S[D+24>>0]|0)==t<<24>>24,!k&&(S[D+25>>0]|0)!=t<<24>>24){N=5;break}e[l>>2]=o+1,S[o>>0]=k?43:45,e[c>>2]=0,k=0}else N=5;while(!1);e:do if((N|0)==5){if(N=S[d>>0]|0,t<<24>>24==h<<24>>24&&(N&1?e[d+4>>2]|0:(N&255)>>>1)|0){if(k=e[C>>2]|0,(k-w|0)>=160){k=0;break}r=e[c>>2]|0,e[C>>2]=k+4,e[k>>2]=r,e[c>>2]=0,k=0;break}for(d=D+26|0,k=D;(S[k>>0]|0)!=t<<24>>24;)if(k=k+1|0,(k|0)==(d|0)){k=d;break}if(k=k-D|0,(k|0)>23)k=-1;else{switch(r|0){case 10:case 8:{if((k|0)>=(r|0)){k=-1;break e}break}case 16:{if((k|0)>=22){if(_){k=-1;break e}if((R-o|0)>=3){k=-1;break e}if((S[R+-1>>0]|0)!=48){k=-1;break e}e[c>>2]=0,k=S[57498+k>>0]|0,e[l>>2]=R+1,S[R>>0]=k,k=0;break e}break}default:}k=S[57498+k>>0]|0,e[l>>2]=R+1,S[R>>0]=k,e[c>>2]=(e[c>>2]|0)+1,k=0}}while(!1);return k|0}function b0(){var t=0,r=0;do if(!(S[1968]|0)&&kt(1968)|0)if(g=0,t=Ve(31,2147483647,58885,0)|0,r=g,g=0,r&1)r=j()|0,W0(1968),le(r|0);else{e[11196]=t,bt(1968);break}while(!1);return e[11196]|0}function eg(t){t=t|0}function tg(t){t=t|0,he(t)}function ig(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;U=b,b=b+64|0,R=U+56|0,d=U+52|0,k=U+48|0,w=U+44|0,C=U+40|0,D=U+36|0,N=U+32|0,Q=U+8|0,_=U;e:do if(e[l+4>>2]&1){d=f0(l)|0,e[D>>2]=d,g=0,t=be(37,D|0,44212)|0,k=g,g=0;do if(k&1)Q=j()|0,Bt(d)|0,d=Q;else{if(Bt(d)|0,d=f0(l)|0,e[N>>2]=d,g=0,C=be(37,N|0,44368)|0,N=g,g=0,N&1){Q=j()|0,Bt(d)|0,d=Q;break}if(Bt(d)|0,g=0,Ae(e[(e[C>>2]|0)+24>>2]|0,Q|0,C|0),N=g,g=0,N&1)w=Q;else if(w=Q+12|0,g=0,Ae(e[(e[C>>2]|0)+28>>2]|0,w|0,C|0),N=g,g=0,!(N&1))if(e[_>>2]=e[o>>2],g=0,e[R>>2]=e[_>>2],d=vt(8,r|0,R|0,Q|0,Q+24|0,t|0,c|0,1)|0,c=g,g=0,c&1){d=j()|0,Pt(Q+12|0),Pt(Q);break}else{S[h>>0]=(d|0)==(Q|0)&1,d=e[r>>2]|0,Pt(Q+12|0),Pt(Q);break e}if(d=j()|0,C=ye,(Q|0)!=(w|0))do w=w+-12|0,Pt(w);while((w|0)!=(Q|0))}while(!1);le(d|0)}else switch(e[k>>2]=-1,Q=e[(e[t>>2]|0)+16>>2]|0,e[w>>2]=e[r>>2],e[C>>2]=e[o>>2],e[d>>2]=e[w>>2],e[R>>2]=e[C>>2],d=on[Q&63](t,d,R,l,c,k)|0,e[r>>2]=d,e[k>>2]|0){case 0:{S[h>>0]=0;break e}case 1:{S[h>>0]=1;break e}default:{S[h>>0]=1,e[c>>2]=4;break e}}while(!1);return b=U,d|0}function ng(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=G4(t,C,w,l,c,h)|0,b=d,t|0}function rg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=q4(t,C,w,l,c,h)|0,b=d,t|0}function sg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=W4(t,C,w,l,c,h)|0,b=d,t|0}function og(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=H4(t,C,w,l,c,h)|0,b=d,t|0}function ag(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=Q4(t,C,w,l,c,h)|0,b=d,t|0}function lg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=K4(t,C,w,l,c,h)|0,b=d,t|0}function ug(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=Y4(t,C,w,l,c,h)|0,b=d,t|0}function cg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=j4(t,C,w,l,c,h)|0,b=d,t|0}function fg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0;return d=b,b=b+16|0,w=d+12|0,C=d+8|0,k=d+4|0,D=d,e[k>>2]=e[r>>2],e[D>>2]=e[o>>2],e[C>>2]=e[k>>2],e[w>>2]=e[D>>2],t=X4(t,C,w,l,c,h)|0,b=d,t|0}function hg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0;oe=b,b=b+320|0,$=oe,_=oe+208|0,ce=oe+32|0,t=oe+28|0,ne=oe+16|0,G=oe+12|0,Q=oe+48|0,K=oe+8|0,U=oe+4|0,e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,g=0,l=ge(68,l|0)|0,R=g,g=0;do if(R&1)t=j()|0;else{if(e[t>>2]=l,g=0,t=be(37,t|0,44212)|0,R=g,g=0,!(R&1)&&(g=0,Pe(e[(e[t>>2]|0)+48>>2]|0,t|0,57498,57524,_|0)|0,R=g,g=0,!(R&1))){Bt(l)|0,e[ne>>2]=0,e[ne+4>>2]=0,e[ne+8>>2]=0,S[ne>>0]&1?t=(e[ne>>2]&-2)+-1|0:t=10,g=0,xe(8,ne|0,t|0,0),R=g,g=0;e:do if(R&1)ke=31;else{N=ne+8|0,R=ne+1|0,t=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=t,e[K>>2]=Q,e[U>>2]=0,k=ne+4|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ke=30;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ke=30;break t}}else d=e[d>>2]|0;if((d|0)!=-1)if(w){d=C;break}else{d=C;break t}else{e[o>>2]=0,ke=20;break}}else ke=20;while(!1);if((ke|0)==20)if(ke=0,w){d=0;break}else d=0;if(w=S[ne>>0]|0,w=w&1?e[k>>2]|0:(w&255)>>>1,(e[G>>2]|0)==(t+w|0)){if(g=0,xe(8,ne|0,w<<1|0,0),D=g,g=0,D&1){ke=30;break}if(S[ne>>0]&1?t=(e[ne>>2]&-2)+-1|0:t=10,g=0,xe(8,ne|0,t|0,0),D=g,g=0,D&1){ke=30;break}t=S[ne>>0]&1?e[N>>2]|0:R,e[G>>2]=t+w}if(C=l+12|0,w=e[C>>2]|0,D=l+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Ee=g,g=0,Ee&1){ke=30;break}}else w=e[w>>2]|0;if(Pi(w,16,t,G,U,0,ce,Q,K,_)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Ee=g,g=0,Ee&1){ke=30;break}else{d=l;continue}else{e[C>>2]=d+4,d=l;continue}}if((ke|0)==30){t=j()|0;break}if(g=0,xe(8,ne|0,(e[G>>2]|0)-t|0,0),Ee=g,g=0,!(Ee&1)&&(P=S[ne>>0]|0,O=e[N>>2]|0,g=0,Z=Ce(3)|0,Ee=g,g=0,!(Ee&1))&&(g=0,e[$>>2]=h,ie=Pe(16,(P&1?O:R)|0,Z|0,58882,$|0)|0,Ee=g,g=0,!(Ee&1))){if((ie|0)!=1&&(e[c>>2]=4),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Ee=g,g=0,Ee&1){ke=31;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,Ee=g,g=0,Ee&1){ke=31;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ke=59;break}else{e[o>>2]=0,ke=57;break}}else ke=57;while(!1);return(ke|0)==57&&l&&(ke=59),(ke|0)==59&&(e[c>>2]=e[c>>2]|2),Ee=e[r>>2]|0,de(ne),de(ce),b=oe,Ee|0}else ke=31}while(!1);(ke|0)==31&&(t=j()|0),de(ne);break}t=j()|0,Bt(l)|0}while(!1);return de(ce),le(t|0),0}function Pi(t,r,o,l,c,h,d,w,C,D){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0;var k=0,N=0,R=0,_=0;R=e[l>>2]|0,_=(R|0)==(o|0);do if(_){if(k=(e[D+96>>2]|0)==(t|0),!k&&(e[D+100>>2]|0)!=(t|0)){N=5;break}e[l>>2]=o+1,S[o>>0]=k?43:45,e[c>>2]=0,k=0}else N=5;while(!1);e:do if((N|0)==5){if(N=S[d>>0]|0,(t|0)==(h|0)&&(N&1?e[d+4>>2]|0:(N&255)>>>1)|0){if(k=e[C>>2]|0,(k-w|0)>=160){k=0;break}r=e[c>>2]|0,e[C>>2]=k+4,e[k>>2]=r,e[c>>2]=0,k=0;break}for(d=D+104|0,k=D;(e[k>>2]|0)!=(t|0);)if(k=k+4|0,(k|0)==(d|0)){k=d;break}if(k=k-D|0,d=k>>2,(k|0)>92)k=-1;else{switch(r|0){case 10:case 8:{if((d|0)>=(r|0)){k=-1;break e}break}case 16:{if((k|0)>=88){if(_){k=-1;break e}if((R-o|0)>=3){k=-1;break e}if((S[R+-1>>0]|0)!=48){k=-1;break e}e[c>>2]=0,k=S[57498+d>>0]|0,e[l>>2]=R+1,S[R>>0]=k,k=0;break e}break}default:}k=S[57498+d>>0]|0,e[l>>2]=R+1,S[R>>0]=k,e[c>>2]=(e[c>>2]|0)+1,k=0}}while(!1);return k|0}function qi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;if(C=b,b=b+16|0,w=C,r=f0(r)|0,e[w>>2]=r,g=0,c=be(37,w|0,44220)|0,D=g,g=0,!(D&1)&&(g=0,Pe(e[(e[c>>2]|0)+32>>2]|0,c|0,57498,57524,o|0)|0,D=g,g=0,!(D&1))&&(g=0,d=be(37,w|0,44360)|0,D=g,g=0,!(D&1))&&(g=0,h=ge(e[(e[d>>2]|0)+16>>2]|0,d|0)|0,D=g,g=0,!(D&1))&&(S[l>>0]=h,g=0,Ae(e[(e[d>>2]|0)+20>>2]|0,t|0,d|0),D=g,g=0,!(D&1))){Bt(r)|0,b=C;return}D=j()|0,Bt(r)|0,le(D|0)}function Ar(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(k=b,b=b+16|0,D=k,r=f0(r)|0,e[D>>2]=r,g=0,h=be(37,D|0,44220)|0,N=g,g=0,!(N&1)&&(g=0,Pe(e[(e[h>>2]|0)+32>>2]|0,h|0,57498,57530,o|0)|0,N=g,g=0,!(N&1))&&(g=0,C=be(37,D|0,44360)|0,N=g,g=0,!(N&1))&&(g=0,d=ge(e[(e[C>>2]|0)+12>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(S[l>>0]=d,g=0,w=ge(e[(e[C>>2]|0)+16>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(S[c>>0]=w,g=0,Ae(e[(e[C>>2]|0)+20>>2]|0,t|0,C|0),N=g,g=0,!(N&1))){Bt(r)|0,b=k;return}N=j()|0,Bt(r)|0,le(N|0)}function vr(t,r,o,l,c,h,d,w,C,D,k,N){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0;var R=0,_=0;e:do if(t<<24>>24==h<<24>>24)S[r>>0]|0?(S[r>>0]=0,o=e[c>>2]|0,e[c>>2]=o+1,S[o>>0]=46,o=S[w>>0]|0,(o&1?e[w+4>>2]|0:(o&255)>>>1)|0&&(R=e[D>>2]|0,(R-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C),R=0):R=-1;else{if(t<<24>>24==d<<24>>24&&(d=S[w>>0]|0,((d&1?e[w+4>>2]|0:(d&255)>>>1)|0)!=0)){if(!(S[r>>0]|0)){R=-1;break}if(R=e[D>>2]|0,(R-C|0)>=160){R=0;break}C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C,e[k>>2]=0,R=0;break}for(h=N+32|0,R=N;(S[R>>0]|0)!=t<<24>>24;)if(R=R+1|0,(R|0)==(h|0)){R=h;break}if(h=R-N|0,(h|0)>31)R=-1;else switch(d=S[57498+h>>0]|0,h|0){case 24:case 25:{if(R=e[c>>2]|0,(R|0)!=(l|0)&&(F[R+-1>>0]&95|0)!=(F[o>>0]&127|0)){R=-1;break e}e[c>>2]=R+1,S[R>>0]=d,R=0;break e}case 23:case 22:{S[o>>0]=80,R=e[c>>2]|0,e[c>>2]=R+1,S[R>>0]=d,R=0;break e}default:{if(R=d&95,(R|0)==(S[o>>0]|0)&&(S[o>>0]=R|128,(S[r>>0]|0)!=0)&&(S[r>>0]=0,o=S[w>>0]|0,((o&1?e[w+4>>2]|0:(o&255)>>>1)|0)!=0)&&(_=e[D>>2]|0,(_-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=_+4,e[_>>2]=C),D=e[c>>2]|0,e[c>>2]=D+1,S[D>>0]=d,(h|0)>21){R=0;break e}e[k>>2]=(e[k>>2]|0)+1,R=0;break e}}}while(!1);return R|0}function Wi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;if(C=b,b=b+16|0,w=C,r=f0(r)|0,e[w>>2]=r,g=0,c=be(37,w|0,44212)|0,D=g,g=0,!(D&1)&&(g=0,Pe(e[(e[c>>2]|0)+48>>2]|0,c|0,57498,57524,o|0)|0,D=g,g=0,!(D&1))&&(g=0,d=be(37,w|0,44368)|0,D=g,g=0,!(D&1))&&(g=0,h=ge(e[(e[d>>2]|0)+16>>2]|0,d|0)|0,D=g,g=0,!(D&1))&&(e[l>>2]=h,g=0,Ae(e[(e[d>>2]|0)+20>>2]|0,t|0,d|0),D=g,g=0,!(D&1))){Bt(r)|0,b=C;return}D=j()|0,Bt(r)|0,le(D|0)}function xr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;if(k=b,b=b+16|0,D=k,r=f0(r)|0,e[D>>2]=r,g=0,h=be(37,D|0,44212)|0,N=g,g=0,!(N&1)&&(g=0,Pe(e[(e[h>>2]|0)+48>>2]|0,h|0,57498,57530,o|0)|0,N=g,g=0,!(N&1))&&(g=0,C=be(37,D|0,44368)|0,N=g,g=0,!(N&1))&&(g=0,d=ge(e[(e[C>>2]|0)+12>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(e[l>>2]=d,g=0,w=ge(e[(e[C>>2]|0)+16>>2]|0,C|0)|0,N=g,g=0,!(N&1))&&(e[c>>2]=w,g=0,Ae(e[(e[C>>2]|0)+20>>2]|0,t|0,C|0),N=g,g=0,!(N&1))){Bt(r)|0,b=k;return}N=j()|0,Bt(r)|0,le(N|0)}function wr(t,r,o,l,c,h,d,w,C,D,k,N){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0,N=N|0;var R=0,_=0;e:do if((t|0)==(h|0))S[r>>0]|0?(S[r>>0]=0,o=e[c>>2]|0,e[c>>2]=o+1,S[o>>0]=46,o=S[w>>0]|0,(o&1?e[w+4>>2]|0:(o&255)>>>1)|0&&(R=e[D>>2]|0,(R-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C),R=0):R=-1;else{if((t|0)==(d|0)&&(d=S[w>>0]|0,((d&1?e[w+4>>2]|0:(d&255)>>>1)|0)!=0)){if(!(S[r>>0]|0)){R=-1;break}if(R=e[D>>2]|0,(R-C|0)>=160){R=0;break}C=e[k>>2]|0,e[D>>2]=R+4,e[R>>2]=C,e[k>>2]=0,R=0;break}for(h=N+128|0,R=N;(e[R>>2]|0)!=(t|0);)if(R=R+4|0,(R|0)==(h|0)){R=h;break}if(h=R-N|0,R=h>>2,(h|0)<=124){switch(d=S[57498+R>>0]|0,R|0){case 24:case 25:{if(R=e[c>>2]|0,(R|0)!=(l|0)&&(F[R+-1>>0]&95|0)!=(F[o>>0]&127|0)){R=-1;break e}e[c>>2]=R+1,S[R>>0]=d,R=0;break e}case 23:case 22:{S[o>>0]=80;break}default:R=d&95,(R|0)==(S[o>>0]|0)&&(S[o>>0]=R|128,(S[r>>0]|0)!=0)&&(S[r>>0]=0,o=S[w>>0]|0,((o&1?e[w+4>>2]|0:(o&255)>>>1)|0)!=0)&&(_=e[D>>2]|0,(_-C|0)<160)&&(C=e[k>>2]|0,e[D>>2]=_+4,e[_>>2]=C)}D=e[c>>2]|0,e[c>>2]=D+1,S[D>>0]=d,(h|0)>84||(e[k>>2]=(e[k>>2]|0)+1),R=0}else R=-1}while(!1);return R|0}function dg(t){t=t|0}function pg(t){t=t|0,he(t)}function mg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+32|0,h=k+20|0,d=k+16|0,w=k+12|0,D=k;e:do if(!(e[o+4>>2]&1))D=e[(e[t>>2]|0)+24>>2]|0,e[d>>2]=e[r>>2],e[h>>2]=e[d>>2],h=an[D&31](t,h,o,l,c&1)|0;else{h=f0(o)|0,e[w>>2]=h,g=0,d=be(37,w|0,44360)|0,C=g,g=0;t:do if(C&1)k=j()|0,Bt(h)|0,h=k;else{Bt(h)|0,h=e[d>>2]|0,c?t0[e[h+24>>2]&127](D,d):t0[e[h+28>>2]&127](D,d),t=S[D>>0]|0,C=(t&1)==0,h=D+1|0,c=D+8|0,w=C?h:D+1|0,h=C?h:e[D+8>>2]|0,C=D+4|0,o=(t&1)==0;i:do if((h|0)!=((o?w:e[c>>2]|0)+(o?(t&255)>>>1:e[C>>2]|0)|0)){n:for(;;){d=S[h>>0]|0,l=e[r>>2]|0;do if(l){if(o=l+24|0,t=e[o>>2]|0,(t|0)!=(e[l+28>>2]|0)){e[o>>2]=t+1,S[t>>0]=d;break}if(g=0,d=be(e[(e[l>>2]|0)+52>>2]|0,l|0,d&255|0)|0,t=g,g=0,t&1)break n;(d|0)==-1&&(e[r>>2]=0)}while(!1);if(h=h+1|0,t=S[D>>0]|0,o=(t&1)==0,(h|0)==((o?w:e[c>>2]|0)+(o?(t&255)>>>1:e[C>>2]|0)|0))break i}h=j()|0,de(D);break t}while(!1);h=e[r>>2]|0,de(D);break e}while(!1);le(h|0)}while(!1);return b=k,h|0}function gg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+64|0,h=k,R=k+56|0,_=k+44|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,1,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(1,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Ui(h,w,R,_,o,l)|0,b=k,_|0;return 0}function ki(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(l&2048&&(S[t>>0]=43,t=t+1|0),l&512&&(S[t>>0]=35,t=t+1|0),c=S[r>>0]|0,c<<24>>24)for(h=r;;)if(h=h+1|0,r=t+1|0,S[t>>0]=c,c=S[h>>0]|0,c<<24>>24)t=r;else{t=r;break}e:do switch(l&74|0){case 64:{S[t>>0]=111;break}case 8:if(l&16384){S[t>>0]=88;break e}else{S[t>>0]=120;break e}default:if(o){S[t>>0]=100;break e}else{S[t>>0]=117;break e}}while(!1)}function ri(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;e:do switch(e[o+4>>2]&176|0){case 16:{switch(o=S[t>>0]|0,o<<24>>24){case 43:case 45:{t=t+1|0;break e}default:}if((r-t|0)>1&o<<24>>24==48){switch(S[t+1>>0]|0){case 88:case 120:break;default:{l=7;break e}}t=t+2|0}else l=7;break}case 32:{t=r;break}default:l=7}while(!1);return t|0}function Sg(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+16|0,$=G,Q=O0(d,44220)|0,D=O0(d,44360)|0,t0[e[(e[D>>2]|0)+20>>2]&127]($,D),_=S[$>>0]|0,U=$+4|0;e:do if(!((_&1?e[U>>2]|0:(_&255)>>>1)|0))g=0,Pe(e[(e[Q>>2]|0)+32>>2]|0,Q|0,t|0,o|0,l|0)|0,K=g,g=0,K&1?K=5:(d=l+(o-t)|0,e[h>>2]=d,K=29);else{switch(e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{if(g=0,d=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,d|0)|0,_=g,g=0,_&1){K=5;break e}C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=d,C=t+1|0;break}default:C=t}t:do if((o-C|0)>1&&(S[C>>0]|0)==48){switch(d=C+1|0,S[d>>0]|0){case 88:case 120:break;default:break t}if(g=0,w=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,48)|0,_=g,g=0,_&1){K=5;break e}if(_=e[h>>2]|0,e[h>>2]=_+1,S[_>>0]=w,g=0,d=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,S[d>>0]|0)|0,_=g,g=0,_&1){K=5;break e}_=e[h>>2]|0,e[h>>2]=_+1,S[_>>0]=d,C=C+2|0}while(!1);if((C|0)!=(o|0)&&(k=o+-1|0,C>>>0>>0)){w=C,d=k;do _=S[w>>0]|0,S[w>>0]=S[d>>0]|0,S[d>>0]=_,w=w+1|0,d=d+-1|0;while(w>>>0>>0)}if(g=0,k=ge(e[(e[D>>2]|0)+16>>2]|0,D|0)|0,_=g,g=0,_&1)K=5;else{N=$+8|0,R=$+1|0;t:do if(C>>>0>>0){for(d=0,w=0,_=C;D=S[(S[$>>0]&1?e[N>>2]|0:R)+w>>0]|0,D<<24>>24!=0&(d|0)==(D<<24>>24|0)?(d=e[h>>2]|0,e[h>>2]=d+1,S[d>>0]=k,d=S[$>>0]|0,D=0,w=(w>>>0<((d&1?e[U>>2]|0:(d&255)>>>1)+-1|0)>>>0&1)+w|0):D=d,g=0,d=be(e[(e[Q>>2]|0)+28>>2]|0,Q|0,S[_>>0]|0)|0,P=g,g=0,!(P&1);){if(P=e[h>>2]|0,e[h>>2]=P+1,S[P>>0]=d,_=_+1|0,_>>>0>=o>>>0)break t;d=D+1|0}d=j()|0;break e}while(!1);if(w=t,d=l+(C-w)|0,t=e[h>>2]|0,(d|0)==(t|0))t=w,K=29;else{if(t=t+-1|0,d>>>0>>0)do P=S[d>>0]|0,S[d>>0]=S[t>>0]|0,S[t>>0]=P,d=d+1|0,t=t+-1|0;while(d>>>0>>0);t=w,d=e[h>>2]|0,K=29}}}while(!1);if((K|0)==5)d=j()|0;else if((K|0)==29){e[c>>2]=(r|0)==(o|0)?d:l+(r-t)|0,de($),b=G;return}de($),le(d|0)}function Ag(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+96|0,d=N+8|0,t=N,_=N+74|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,1,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,22,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(1,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Ui(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function vg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+64|0,h=k,R=k+56|0,_=k+44|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,0,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(1,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Ui(h,w,R,_,o,l)|0,b=k,_|0;return 0}function xg(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+112|0,d=N+8|0,t=N,_=N+75|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,0,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,23,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(1,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Ui(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function wg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+176|0,K=Z+84|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+88|0,Q=Z+80|0,w=Z+118|0,O=Z+76|0,P=Z+72|0,G=Z+68|0,$=Z+64|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58898,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,e[R>>2]=e[o+8>>2],B[R+8>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<1)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(2,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(39,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function gn(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;if(o&2048&&(S[t>>0]=43,t=t+1|0),o&1024&&(S[t>>0]=35,t=t+1|0),d=o&260,c=o>>>14,w=(d|0)==260,w?h=0:(S[t>>0]=46,S[t+1>>0]=42,t=t+2|0,h=1),o=S[r>>0]|0,o<<24>>24)for(l=t;r=r+1|0,t=l+1|0,S[l>>0]=o,o=S[r>>0]|0,o<<24>>24;)l=t;e:do switch(d|0){case 4:if(c&1){S[t>>0]=70;break e}else{S[t>>0]=102;break e}case 256:if(c&1){S[t>>0]=69;break e}else{S[t>>0]=101;break e}default:if(o=(c&1|0)!=0,w)if(o){S[t>>0]=65;break e}else{S[t>>0]=97;break e}else if(o){S[t>>0]=71;break e}else{S[t>>0]=103;break e}}while(!1);return h|0}function yg(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0;switch(Z=b,b=b+16|0,ie=Z,O=O0(d,44220)|0,$=O0(d,44360)|0,t0[e[(e[$>>2]|0)+20>>2]&127](ie,$),e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{g=0,d=be(e[(e[O>>2]|0)+28>>2]|0,O|0,d|0)|0,P=g,g=0,P&1?G=8:(k=e[h>>2]|0,e[h>>2]=k+1,S[k>>0]=d,k=t+1|0,G=10);break}default:k=t,G=10}e:do if((G|0)==10){P=o;t:do if((P-k|0)>1&&(S[k>>0]|0)==48){switch(C=k+1|0,S[C>>0]|0){case 88:case 120:break;default:{G=11;break t}}if(g=0,d=be(e[(e[O>>2]|0)+28>>2]|0,O|0,48)|0,K=g,g=0,K&1){G=8;break e}if(K=e[h>>2]|0,e[h>>2]=K+1,S[K>>0]=d,k=k+2|0,g=0,d=be(e[(e[O>>2]|0)+28>>2]|0,O|0,S[C>>0]|0)|0,K=g,g=0,K&1){G=8;break e}if(K=e[h>>2]|0,e[h>>2]=K+1,S[K>>0]=d,k>>>0>>0){for(d=k;C=S[d>>0]|0,g=0,D=Ce(3)|0,K=g,g=0,!(K&1||(g=0,C=be(39,C<<24>>24|0,D|0)|0,K=g,g=0,K&1));){if(!C){K=k;break t}if(d=d+1|0,d>>>0>=o>>>0){K=k;break t}}d=j()|0;break e}else K=k,d=k}else G=11;while(!1);t:do if((G|0)==11)if(k>>>0>>0){for(d=k;C=S[d>>0]|0,g=0,D=Ce(3)|0,K=g,g=0,!(K&1||(g=0,C=be(40,C<<24>>24|0,D|0)|0,K=g,g=0,K&1));){if(!C){K=k;break t}if(d=d+1|0,d>>>0>=o>>>0){K=k;break t}}d=j()|0;break e}else K=k,d=k;while(!1);if(U=S[ie>>0]|0,Q=ie+4|0,(U&1?e[Q>>2]|0:(U&255)>>>1)|0){if((K|0)!=(d|0)&&(N=d+-1|0,K>>>0>>0)){D=K,C=N;do U=S[D>>0]|0,S[D>>0]=S[C>>0]|0,S[C>>0]=U,D=D+1|0,C=C+-1|0;while(D>>>0>>0)}if(g=0,N=ge(e[(e[$>>2]|0)+16>>2]|0,$|0)|0,U=g,g=0,U&1){G=8;break}R=ie+8|0,_=ie+1|0;t:do if(K>>>0>>0){for(C=0,D=0,U=K;k=S[(S[ie>>0]&1?e[R>>2]|0:_)+D>>0]|0,k<<24>>24>0&(C|0)==(k<<24>>24|0)?(C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=N,C=S[ie>>0]|0,k=0,D=(D>>>0<((C&1?e[Q>>2]|0:(C&255)>>>1)+-1|0)>>>0&1)+D|0):k=C,g=0,C=be(e[(e[O>>2]|0)+28>>2]|0,O|0,S[U>>0]|0)|0,oe=g,g=0,!(oe&1);){if(oe=e[h>>2]|0,e[h>>2]=oe+1,S[oe>>0]=C,U=U+1|0,U>>>0>=d>>>0)break t;C=k+1|0}d=j()|0;break e}while(!1);if(C=l+(K-t)|0,D=e[h>>2]|0,(C|0)!=(D|0)&&(w=D+-1|0,C>>>0>>0)){do oe=S[C>>0]|0,S[C>>0]=S[w>>0]|0,S[w>>0]=oe,C=C+1|0,w=w+-1|0;while(C>>>0>>0);C=O}else C=O}else{if(g=0,Pe(e[(e[O>>2]|0)+32>>2]|0,O|0,K|0,d|0,e[h>>2]|0)|0,oe=g,g=0,oe&1){G=8;break}e[h>>2]=(e[h>>2]|0)+(d-K),C=O}t:do if(d>>>0>>0){for(;w=S[d>>0]|0,w<<24>>24!=46;){if(g=0,w=be(e[(e[C>>2]|0)+28>>2]|0,O|0,w|0)|0,oe=g,g=0,oe&1){G=4;break}if(oe=e[h>>2]|0,e[h>>2]=oe+1,S[oe>>0]=w,d=d+1|0,d>>>0>=o>>>0)break t}if((G|0)==4){d=j()|0;break e}if(g=0,w=ge(e[(e[$>>2]|0)+12>>2]|0,$|0)|0,oe=g,g=0,oe&1){G=8;break e}oe=e[h>>2]|0,e[h>>2]=oe+1,S[oe>>0]=w,d=d+1|0}while(!1);if(g=0,Pe(e[(e[O>>2]|0)+32>>2]|0,O|0,d|0,o|0,e[h>>2]|0)|0,oe=g,g=0,oe&1)G=8;else{oe=(e[h>>2]|0)+(P-d)|0,e[h>>2]=oe,e[c>>2]=(r|0)==(o|0)?oe:l+(r-t)|0,de(ie),b=Z;return}}while(!1);(G|0)==8&&(d=j()|0),de(ie),le(d|0)}function Cg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=+c;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0;Z=b,b=b+176|0,K=Z+76|0,R=Z+48|0,N=Z+32|0,C=Z+24|0,h=Z+8|0,k=Z,U=Z+80|0,Q=Z+72|0,w=Z+110|0,O=Z+68|0,P=Z+64|0,G=Z+60|0,$=Z+56|0,D=k,e[D>>2]=37,e[D+4>>2]=0,D=gn(k+1|0,58899,e[o+4>>2]|0)|0,e[Q>>2]=U,t=b0()|0,D?(e[h>>2]=e[o+8>>2],B[h+8>>3]=c,h=q0(U,30,t,k,h)|0):(B[C>>3]=c,h=q0(U,30,t,k,C)|0);e:do if((h|0)>29){g=0,t=Ce(3)|0,h=g,g=0,h=h&1,D?!h&&(g=0,e[N>>2]=e[o+8>>2],B[N+8>>3]=c,d=Pe(17,Q|0,t|0,k|0,N|0)|0,_=g,g=0,!(_&1))&&(ie=12):!h&&(g=0,B[R>>3]=c,_=Pe(17,Q|0,t|0,k|0,R|0)|0,R=g,g=0,!(R&1))&&(d=_,ie=12);do if((ie|0)==12){if(t=e[Q>>2]|0,t)h=t;else{if(g=0,Nt(6),_=g,g=0,_&1)break;h=e[Q>>2]|0}t=h,k=h,ie=16;break e}while(!1);t=j()|0}else t=e[Q>>2]|0,k=0,d=h,ie=16;while(!1);if((ie|0)==16){C=t+d|0,D=ri(t,C,o)|0;do if((t|0)==(U|0))t=U,h=0,ie=22;else{if(d=E0(d<<1)|0,!d){if(g=0,Nt(6),ie=g,g=0,ie&1){h=0,ie=20;break}t=e[Q>>2]|0}h=d,w=d,ie=22}while(!1);do if((ie|0)==22)if(g=0,d=ge(68,o|0)|0,Q=g,g=0,Q&1)ie=20;else{if(e[G>>2]=d,g=0,ht(2,t|0,D|0,C|0,w|0,O|0,P|0,G|0),G=g,g=0,G&1){t=j()|0,Bt(d)|0;break}if(Bt(d)|0,e[$>>2]=e[r>>2],ie=e[O>>2]|0,t=e[P>>2]|0,g=0,e[K>>2]=e[$>>2],t=Vt(39,K|0,w|0,ie|0,t|0,o|0,l|0)|0,ie=g,g=0,ie&1)ie=20;else return e[r>>2]=t,h&&n0(h),k&&n0(k),b=Z,t|0}while(!1);(ie|0)==20&&(t=j()|0),h&&n0(h),k&&n0(k)}return le(t|0),0}function Tg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(R=b,b=b+80|0,C=R,t=R+70|0,k=R+12|0,N=R+32|0,w=R+8|0,D=R+4|0,S[t>>0]=S[58901]|0,S[t+1>>0]=S[58902]|0,S[t+2>>0]=S[58903]|0,S[t+3>>0]=S[58904]|0,S[t+4>>0]=S[58905]|0,S[t+5>>0]=S[58906]|0,h=b0()|0,e[C>>2]=c,t=q0(k,20,h,t,C)|0,c=k+t|0,h=ri(k,c,o)|0,d=f0(o)|0,e[w>>2]=d,g=0,w=be(37,w|0,44220)|0,_=g,g=0,_&1)_=j()|0,Bt(d)|0,le(_|0);else return Bt(d)|0,_r[e[(e[w>>2]|0)+32>>2]&31](w,k,c,N)|0,_=N+t|0,e[D>>2]=e[r>>2],e[C>>2]=e[D>>2],_=Ui(C,N,(h|0)==(c|0)?_:N+(h-k)|0,_,o,l)|0,b=R,_|0;return 0}function Ig(t){t=t|0}function Eg(t){t=t|0,he(t)}function kg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0;D=b,b=b+32|0,h=D+20|0,d=D+16|0,w=D+12|0,C=D;e:do if(!(e[o+4>>2]&1))C=e[(e[t>>2]|0)+24>>2]|0,e[d>>2]=e[r>>2],e[h>>2]=e[d>>2],h=an[C&31](t,h,o,l,c&1)|0;else{h=f0(o)|0,e[w>>2]=h,g=0,d=be(37,w|0,44368)|0,w=g,g=0;t:do if(w&1)D=j()|0,Bt(h)|0,h=D;else{Bt(h)|0,h=e[d>>2]|0,c?t0[e[h+24>>2]&127](C,d):t0[e[h+28>>2]&127](C,d),t=S[C>>0]|0,o=(t&1)==0,h=C+4|0,c=C+8|0,w=o?h:C+4|0,h=o?h:e[C+8>>2]|0,o=(t&1)==0;i:do if((h|0)!=((o?w:e[c>>2]|0)+((o?(t&255)>>>1:e[w>>2]|0)<<2)|0)){for(;;){if(d=e[h>>2]|0,l=e[r>>2]|0,l){if(o=l+24|0,t=e[o>>2]|0,(t|0)==(e[l+28>>2]|0)){if(g=0,d=be(e[(e[l>>2]|0)+52>>2]|0,l|0,d|0)|0,t=g,g=0,t&1)break}else e[o>>2]=t+4,e[t>>2]=d;(d|0)==-1&&(e[r>>2]=0)}if(h=h+4|0,t=S[C>>0]|0,o=(t&1)==0,(h|0)==((o?w:e[c>>2]|0)+((o?(t&255)>>>1:e[w>>2]|0)<<2)|0))break i}h=j()|0,Pt(C);break t}while(!1);h=e[r>>2]|0,Pt(C);break e}while(!1);le(h|0)}while(!1);return b=D,h|0}function Dg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if(k=b,b=b+128|0,h=k,R=k+116|0,_=k+104|0,w=k+20|0,D=k+16|0,C=k+12|0,N=k+8|0,d=k+4|0,S[R>>0]=S[58887]|0,S[R+1>>0]=S[58888]|0,S[R+2>>0]=S[58889]|0,S[R+3>>0]=S[58890]|0,S[R+4>>0]=S[58891]|0,S[R+5>>0]=S[58892]|0,ki(R+1|0,58893,1,e[o+4>>2]|0),t=b0()|0,e[h>>2]=c,c=_+(q0(_,12,t,R,h)|0)|0,R=ri(_,c,o)|0,t=f0(o)|0,e[N>>2]=t,g=0,ht(3,_|0,R|0,c|0,w|0,D|0,C|0,N|0),c=g,g=0,c&1)_=j()|0,Bt(t)|0,le(_|0);else return Bt(t)|0,e[d>>2]=e[r>>2],R=e[D>>2]|0,_=e[C>>2]|0,e[h>>2]=e[d>>2],_=Hi(h,w,R,_,o,l)|0,b=k,_|0;return 0}function bg(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+16|0,$=G,Q=O0(d,44212)|0,D=O0(d,44368)|0,t0[e[(e[D>>2]|0)+20>>2]&127]($,D),_=S[$>>0]|0,U=$+4|0;e:do if(!((_&1?e[U>>2]|0:(_&255)>>>1)|0))g=0,Pe(e[(e[Q>>2]|0)+48>>2]|0,Q|0,t|0,o|0,l|0)|0,K=g,g=0,K&1?K=5:(d=l+(o-t<<2)|0,e[h>>2]=d,K=28);else{switch(e[h>>2]=l,d=S[t>>0]|0,d<<24>>24){case 43:case 45:{if(g=0,d=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,d|0)|0,_=g,g=0,_&1){K=5;break e}C=e[h>>2]|0,e[h>>2]=C+4,e[C>>2]=d,C=t+1|0;break}default:C=t}t:do if((o-C|0)>1&&(S[C>>0]|0)==48){switch(d=C+1|0,S[d>>0]|0){case 88:case 120:break;default:{_=C;break t}}if(g=0,w=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,48)|0,_=g,g=0,_&1){K=5;break e}if(_=e[h>>2]|0,e[h>>2]=_+4,e[_>>2]=w,g=0,d=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,S[d>>0]|0)|0,_=g,g=0,_&1){K=5;break e}_=e[h>>2]|0,e[h>>2]=_+4,e[_>>2]=d,_=C+2|0}else _=C;while(!1);if((_|0)!=(o|0)&&(k=o+-1|0,_>>>0>>0)){w=_,d=k;do R=S[w>>0]|0,S[w>>0]=S[d>>0]|0,S[d>>0]=R,w=w+1|0,d=d+-1|0;while(w>>>0>>0)}if(g=0,D=ge(e[(e[D>>2]|0)+16>>2]|0,D|0)|0,R=g,g=0,R&1)K=5;else{k=$+8|0,N=$+1|0;t:do if(_>>>0>>0){for(d=0,w=0,R=_;C=S[(S[$>>0]&1?e[k>>2]|0:N)+w>>0]|0,C<<24>>24!=0&(d|0)==(C<<24>>24|0)?(d=e[h>>2]|0,e[h>>2]=d+4,e[d>>2]=D,d=S[$>>0]|0,C=0,w=(w>>>0<((d&1?e[U>>2]|0:(d&255)>>>1)+-1|0)>>>0&1)+w|0):C=d,g=0,d=be(e[(e[Q>>2]|0)+44>>2]|0,Q|0,S[R>>0]|0)|0,P=g,g=0,!(P&1);){if(P=e[h>>2]|0,e[h>>2]=P+4,e[P>>2]=d,R=R+1|0,R>>>0>=o>>>0)break t;d=C+1|0}d=j()|0;break e}while(!1);if(C=t,d=l+(_-C<<2)|0,w=e[h>>2]|0,(d|0)!=(w|0))if(t=w+-4|0,d>>>0>>0){do P=e[d>>2]|0,e[d>>2]=e[t>>2],e[t>>2]=P,d=d+4|0,t=t+-4|0;while(d>>>0>>0);t=C,d=w,K=28}else t=C,d=w,K=28;else t=C,K=28}}while(!1);if((K|0)==5)d=j()|0;else if((K|0)==28){e[c>>2]=(r|0)==(o|0)?d:l+(r-t<<2)|0,de($),b=G;return}de($),le(d|0)}function Ng(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(N=b,b=b+224|0,d=N+8|0,t=N,_=N+196|0,C=N+32|0,k=N+28|0,D=N+24|0,R=N+20|0,w=N+16|0,U=t,e[U>>2]=37,e[U+4>>2]=0,ki(t+1|0,58895,1,e[o+4>>2]|0),U=b0()|0,Q=d,e[Q>>2]=c,e[Q+4>>2]=h,h=_+(q0(_,22,U,t,d)|0)|0,c=ri(_,h,o)|0,t=f0(o)|0,e[R>>2]=t,g=0,ht(3,_|0,c|0,h|0,C|0,k|0,D|0,R|0),h=g,g=0,h&1)Q=j()|0,Bt(t)|0,le(Q|0);else return Bt(t)|0,e[w>>2]=e[r>>2],U=e[k>>2]|0,Q=e[D>>2]|0,e[d>>2]=e[w>>2],Q=Hi(d,C,U,Q,o,l)|0,b=N,Q|0;return 0}function Fg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;K=b,b=b+16|0,U=K,R=K+8|0;e:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(e[C>>2]|0))break e;if(C=C+4|0,(C|0)==(l|0)){C=l;break}}while(!1);e[w>>2]=h,e[c>>2]=o,k=d,_=t+8|0;e:do if((h|0)==(d|0)|(o|0)==(l|0))G=47;else{t=h,D=C;t:for(;;){if($=r,h=e[$+4>>2]|0,C=U,e[C>>2]=e[$>>2],e[C+4>>2]=h,C=ai(e[_>>2]|0)|0,g=0,h=se(21,t|0,c|0,D-o>>2|0,k-t|0,r|0)|0,$=g,g=0,$&1){G=9;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=8;break}switch(h|0){case 0:{N=1;break e}case-1:{C=t,G=14;break t}default:}if(C=(e[w>>2]|0)+h|0,e[w>>2]=C,(C|0)==(d|0)){G=27;break}if((D|0)==(l|0))o=e[c>>2]|0,t=C,C=l;else{if(C=ai(e[_>>2]|0)|0,g=0,o=Ve(34,R|0,0,r|0)|0,$=g,g=0,$&1){G=35;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=34;break}if((o|0)==-1){N=2;break e}if(o>>>0>(k-(e[w>>2]|0)|0)>>>0){N=1;break e}if(o)for(C=R;D=S[C>>0]|0,$=e[w>>2]|0,e[w>>2]=$+1,S[$>>0]=D,o=o+-1|0,o;)C=C+1|0;o=(e[c>>2]|0)+4|0,e[c>>2]=o;i:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(e[C>>2]|0))break i;if(C=C+4|0,(C|0)==(l|0)){C=l;break}}while(!1);t=e[w>>2]|0}if((t|0)==(d|0)|(o|0)==(l|0)){G=47;break e}else D=C}if((G|0)==8)$=j(0)|0,$t($);else if((G|0)==9)o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0);else if((G|0)==14){e[w>>2]=C;t:do if((o|0)!=(e[c>>2]|0)){for(;;){if($=e[o>>2]|0,t=ai(e[_>>2]|0)|0,g=0,C=Ve(34,C|0,$|0,U|0)|0,$=g,g=0,$&1){Q=t;break}if(t|0&&(g=0,ge(75,t|0)|0,$=g,g=0,$&1)){G=18;break}if((C|0)==-1||(C=(e[w>>2]|0)+C|0,e[w>>2]=C,o=o+4|0,(o|0)==(e[c>>2]|0)))break t}(G|0)==18&&($=j(0)|0,$t($)),o=j()|0,Q|0&&(g=0,ge(75,Q|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0)}while(!1);e[c>>2]=o,N=2;break}else if((G|0)==27){o=e[c>>2]|0,G=47;break}else(G|0)==34?($=j(0)|0,$t($)):(G|0)==35&&(o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0))}while(!1);return(G|0)==47&&(N=(o|0)!=(l|0)&1),b=K,N|0}function Rg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0;K=b,b=b+16|0,Q=K;e:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(S[C>>0]|0))break e;if(C=C+1|0,(C|0)==(l|0)){C=l;break}}while(!1);e[w>>2]=h,e[c>>2]=o,N=d,_=t+8|0;e:do if((h|0)==(d|0)|(o|0)==(l|0))G=47;else{t=h,k=C;t:for(;;){if(D=r,C=e[D+4>>2]|0,h=Q,e[h>>2]=e[D>>2],e[h+4>>2]=C,h=k,C=ai(e[_>>2]|0)|0,g=0,D=se(22,t|0,c|0,h-o|0,N-t>>2|0,r|0)|0,$=g,g=0,$&1){G=9;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=8;break}switch(D|0){case 0:{R=2;break e}case-1:{C=t,G=14;break t}default:}if(t=(e[w>>2]|0)+(D<<2)|0,e[w>>2]=t,(t|0)==(d|0)){G=31;break}if(o=e[c>>2]|0,(k|0)==(l|0))C=l;else{if(C=ai(e[_>>2]|0)|0,g=0,o=Pe(20,t|0,o|0,1,r|0)|0,$=g,g=0,$&1){G=38;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=37;break}if(o){R=2;break e}e[w>>2]=(e[w>>2]|0)+4,o=(e[c>>2]|0)+1|0,e[c>>2]=o;i:do if((o|0)==(l|0))C=l;else for(C=o;;){if(!(S[C>>0]|0))break i;if(C=C+1|0,(C|0)==(l|0)){C=l;break}}while(!1);t=e[w>>2]|0}if((t|0)==(d|0)|(o|0)==(l|0)){G=47;break e}else k=C}if((G|0)==8)$=j(0)|0,$t($);else if((G|0)==9)o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0);else if((G|0)==14){e[w>>2]=C;t:do if((o|0)!=(e[c>>2]|0)){t=C;i:for(;;){if(C=ai(e[_>>2]|0)|0,g=0,t=Pe(20,t|0,o|0,h-o|0,Q|0)|0,$=g,g=0,$&1){G=19;break}if(C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)){G=18;break}switch(t|0){case-1:{G=25;break i}case-2:{G=26;break i}case 0:{o=o+1|0;break}default:o=o+t|0}if(t=(e[w>>2]|0)+4|0,e[w>>2]=t,(o|0)==(e[c>>2]|0)){U=o;break t}}if((G|0)==18)$=j(0)|0,$t($);else if((G|0)==19)o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0);else if((G|0)==25){e[c>>2]=o,R=2;break e}else if((G|0)==26){e[c>>2]=o,R=1;break e}}else U=o;while(!1);e[c>>2]=U,R=(U|0)!=(l|0)&1;break}else if((G|0)==31){o=e[c>>2]|0,G=47;break}else(G|0)==37?($=j(0)|0,$t($)):(G|0)==38&&(o=j()|0,C|0&&(g=0,ge(75,C|0)|0,$=g,g=0,$&1)&&($=j(0)|0,$t($)),le(o|0))}while(!1);return(G|0)==47&&(R=(o|0)!=(l|0)&1),b=K,R|0}function Mg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;switch(d=b,b=b+16|0,h=d,e[c>>2]=o,o=ai(e[t+8>>2]|0)|0,g=0,t=Ve(34,h|0,0,r|0)|0,r=g,g=0,r&1&&(h=j()|0,o|0&&(g=0,ge(75,o|0)|0,d=g,g=0,d&1)&&(d=j(0)|0,$t(d)),le(h|0)),o|0&&(g=0,ge(75,o|0)|0,r=g,g=0,r&1)&&(r=j(0)|0,$t(r)),t|0){case 0:case-1:{h=2;break}default:if(t=t+-1|0,t>>>0<=(l-(e[c>>2]|0)|0)>>>0)if(!t)h=0;else for(;;)if(r=S[h>>0]|0,l=e[c>>2]|0,e[c>>2]=l+1,S[l>>0]=r,t=t+-1|0,t)h=h+1|0;else{h=0;break}else h=1}return b=d,h|0}function _g(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;r=t+8|0,g=0,o=ge(75,e[r>>2]|0)|0,l=g,g=0;do if(l&1)c=16;else{if(g=0,l=Ve(35,0,0,4)|0,t=g,g=0,t&1){if(t=j(0)|0,!o||(g=0,ge(75,o|0)|0,d=g,g=0,!(d&1)))break;d=j(0)|0,$t(d)}if(o|0&&(g=0,ge(75,o|0)|0,d=g,g=0,d&1)&&(d=j(0)|0,$t(d)),l)h=-1;else if(t=e[r>>2]|0,t){if(g=0,t=ge(75,t|0)|0,d=g,g=0,d&1){c=16;break}t|0&&(g=0,ge(75,t|0)|0,d=g,g=0,d&1)?(d=j(0)|0,$t(d)):h=0}else h=1;return h|0}while(!1);return(c|0)==16&&(t=j(0)|0),$t(t),0}function Pg(t){return t=t|0,0}function Lg(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;D=l,C=t+8|0;e:do if((o|0)==(l|0)|(c|0)==0)t=0;else{for(t=0,w=0;;){if(d=ai(e[C>>2]|0)|0,g=0,h=Ve(36,o|0,D-o|0,r|0)|0,R=g,g=0,R&1){N=d;break}if(d|0&&(g=0,ge(75,d|0)|0,R=g,g=0,R&1)){k=5;break}switch(h|0){case-2:case-1:break e;case 0:{o=o+1|0,h=1;break}default:o=o+h|0}if(t=h+t|0,w=w+1|0,(o|0)==(l|0)|w>>>0>=c>>>0)break e}(k|0)==5&&(R=j(0)|0,$t(R)),t=j()|0,N|0&&(g=0,ge(75,N|0)|0,R=g,g=0,R&1)&&(R=j(0)|0,$t(R)),le(t|0)}while(!1);return t|0}function Og(t){t=t|0;var r=0,o=0;return t=e[t+8>>2]|0,t?(g=0,t=ge(75,t|0)|0,o=g,g=0,o&1&&(o=j(0)|0,$t(o)),t|0&&(g=0,ge(75,t|0)|0,o=g,g=0,o&1)?(o=j(0)|0,$t(o)):r=4):r=1,r|0}function $g(t){t=t|0,he(t)}function Bg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=O3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Vg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=$3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Ug(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,e[c>>2]=o,3}function zg(t){return t=t|0,0}function Gg(t){return t=t|0,0}function qg(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,B3(o,l,c,1114111,0)|0}function Wg(t){return t=t|0,4}function Hg(t){t=t|0,he(t)}function Qg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=V3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Kg(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0;return t=b,b=b+16|0,C=t+4|0,r=t,e[C>>2]=o,e[r>>2]=h,d=U3(o,l,C,h,d,r,1114111,0)|0,e[c>>2]=e[C>>2],e[w>>2]=e[r>>2],b=t,d|0}function Yg(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,e[c>>2]=o,3}function jg(t){return t=t|0,0}function Xg(t){return t=t|0,0}function Zg(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,z3(o,l,c,1114111,0)|0}function Jg(t){return t=t|0,4}function e4(t){t=t|0,he(t)}function t4(t){t=t|0,he(t)}function i4(t,r){t=t|0,r=r|0,e[t+4>>2]=r+-1,e[t>>2]=44384,S[t+8>>0]=46,S[t+9>>0]=44,t=t+12|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function n4(t,r){t=t|0,r=r|0,e[t+4>>2]=r+-1,e[t>>2]=44424,e[t+8>>2]=46,e[t+12>>2]=44,t=t+16|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0}function eo(t){t=t|0,e[t>>2]=44384,de(t+12|0)}function r4(t){t=t|0,eo(t),he(t)}function to(t){t=t|0,e[t>>2]=44424,de(t+16|0)}function s4(t){t=t|0,to(t),he(t)}function o4(t){return t=t|0,S[t+8>>0]|0}function l4(t){return t=t|0,e[t+8>>2]|0}function u4(t){return t=t|0,S[t+9>>0]|0}function c4(t){return t=t|0,e[t+12>>2]|0}function f4(t,r){t=t|0,r=r|0,hr(t,r+12|0)}function h4(t,r){t=t|0,r=r|0,hr(t,r+16|0)}function d4(t,r){t=t|0,r=r|0,yi(t,59024,4)}function p4(t,r){t=t|0,r=r|0,mr(t,44996,_n(44996)|0)}function m4(t,r){t=t|0,r=r|0,yi(t,59029,5)}function g4(t,r){t=t|0,r=r|0,mr(t,45016,_n(45016)|0)}function li(t){switch(t=t|0,e[t+4>>2]&74|0){case 64:{t=8;break}case 8:{t=16;break}case 0:{t=0;break}default:t=10}return t|0}function S4(t){t=t|0;do if(!(S[2464]|0)&&kt(2464)|0){if(!(S[2472]|0)&&kt(2472)|0){t=45040;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=45208);Ft(193,0,H|0)|0,bt(2472)}if(g=0,be(41,45040,59035)|0,t=g,g=0,!(t&1)&&(g=0,be(41,45052,59042)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45064,59049)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45076,59057)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45088,59067)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45100,59076)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45112,59083)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45124,59092)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45136,59096)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45148,59100)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45160,59104)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45172,59108)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45184,59112)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45196,59116)|0,t=g,g=0,!(t&1))){e[11302]=45040,bt(2464);break}t=j()|0,W0(2464),le(t|0)}while(!1);return e[11302]|0}function A4(t){t=t|0;do if(!(S[2480]|0)&&kt(2480)|0){if(!(S[2488]|0)&&kt(2488)|0){t=45212;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=45380);Ft(194,0,H|0)|0,bt(2488)}if(g=0,be(42,45212,45380)|0,t=g,g=0,!(t&1)&&(g=0,be(42,45224,45408)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45236,45436)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45248,45468)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45260,45508)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45272,45544)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45284,45572)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45296,45608)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45308,45624)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45320,45640)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45332,45656)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45344,45672)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45356,45688)|0,t=g,g=0,!(t&1))&&(g=0,be(42,45368,45704)|0,t=g,g=0,!(t&1))){e[11430]=45212,bt(2480);break}t=j()|0,W0(2480),le(t|0)}while(!1);return e[11430]|0}function x4(t){t=t|0;e:do if(!(S[2496]|0)&&kt(2496)|0){if(!(S[2504]|0)&&kt(2504)|0){t=45724;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=46012);Ft(195,0,H|0)|0,bt(2504)}g=0,be(41,45724,59120)|0,t=g,g=0;do if(!(t&1)&&(g=0,be(41,45736,59128)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45748,59137)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45760,59143)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45772,59149)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45784,59153)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45796,59158)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45808,59163)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45820,59170)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45832,59180)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45844,59188)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45856,59197)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45868,59206)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45880,59210)|0,t=g,g=0,!(t&1))&&(g=0,be(41,45892,59214)|0,t=g,g=0,!(t&1))){if(g=0,be(41,45904,59218)|0,t=g,g=0,t&1||(g=0,be(41,45916,59149)|0,t=g,g=0,t&1)||(g=0,be(41,45928,59222)|0,t=g,g=0,t&1)||(g=0,be(41,45940,59226)|0,t=g,g=0,t&1)||(g=0,be(41,45952,59230)|0,t=g,g=0,t&1)||(g=0,be(41,45964,59234)|0,t=g,g=0,t&1)||(g=0,be(41,45976,59238)|0,t=g,g=0,t&1)||(g=0,be(41,45988,59242)|0,t=g,g=0,t&1)||(g=0,be(41,46e3,59246)|0,t=g,g=0,t&1))break;e[11503]=45724,bt(2496);break e}while(!1);t=j()|0,W0(2496),le(t|0)}while(!1);return e[11503]|0}function w4(t){t=t|0;e:do if(!(S[2512]|0)&&kt(2512)|0){if(!(S[2520]|0)&&kt(2520)|0){t=46016;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=46304);Ft(196,0,H|0)|0,bt(2520)}g=0,be(42,46016,46304)|0,t=g,g=0;do if(!(t&1)&&(g=0,be(42,46028,46336)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46040,46372)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46052,46396)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46064,46420)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46076,46436)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46088,46456)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46100,46476)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46112,46504)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46124,46544)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46136,46576)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46148,46612)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46160,46648)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46172,46664)|0,t=g,g=0,!(t&1))&&(g=0,be(42,46184,46680)|0,t=g,g=0,!(t&1))){if(g=0,be(42,46196,46696)|0,t=g,g=0,t&1||(g=0,be(42,46208,46420)|0,t=g,g=0,t&1)||(g=0,be(42,46220,46712)|0,t=g,g=0,t&1)||(g=0,be(42,46232,46728)|0,t=g,g=0,t&1)||(g=0,be(42,46244,46744)|0,t=g,g=0,t&1)||(g=0,be(42,46256,46760)|0,t=g,g=0,t&1)||(g=0,be(42,46268,46776)|0,t=g,g=0,t&1)||(g=0,be(42,46280,46792)|0,t=g,g=0,t&1)||(g=0,be(42,46292,46808)|0,t=g,g=0,t&1))break;e[11706]=46016,bt(2512);break e}while(!1);t=j()|0,W0(2512),le(t|0)}while(!1);return e[11706]|0}function y4(t){t=t|0;do if(!(S[2528]|0)&&kt(2528)|0){if(!(S[2536]|0)&&kt(2536)|0){t=46828;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=47116);Ft(197,0,H|0)|0,bt(2536)}if(g=0,be(41,46828,59250)|0,t=g,g=0,!(t&1)&&(g=0,be(41,46840,59253)|0,t=g,g=0,!(t&1))){e[11779]=46828,bt(2528);break}t=j()|0,W0(2528),le(t|0)}while(!1);return e[11779]|0}function C4(t){t=t|0;do if(!(S[2544]|0)&&kt(2544)|0){if(!(S[2552]|0)&&kt(2552)|0){t=47120;do e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,t=t+12|0;while((t|0)!=47408);Ft(198,0,H|0)|0,bt(2552)}if(g=0,be(42,47120,47408)|0,t=g,g=0,!(t&1)&&(g=0,be(42,47132,47420)|0,t=g,g=0,!(t&1))){e[11858]=47120,bt(2544);break}t=j()|0,W0(2544),le(t|0)}while(!1);return e[11858]|0}function T4(t){t=t|0;do if(!(S[2560]|0)&&kt(2560)|0)if(g=0,xe(5,47436,59256,8),t=g,g=0,t&1)t=j()|0,W0(2560),le(t|0);else{Ft(199,47436,H|0)|0,bt(2560);break}while(!1);return 47436}function I4(t){t=t|0;var r=0;do if(!(S[2568]|0)&&kt(2568)|0){if(g=0,t=ge(76,47448)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47484,47448,t|0),r=g,g=0,!(r&1))){Ft(200,47484,H|0)|0,bt(2568);break}r=j()|0,W0(2568),le(r|0)}while(!1);return 47484}function E4(t){t=t|0;do if(!(S[2576]|0)&&kt(2576)|0)if(g=0,xe(5,47496,59265,8),t=g,g=0,t&1)t=j()|0,W0(2576),le(t|0);else{Ft(199,47496,H|0)|0,bt(2576);break}while(!1);return 47496}function k4(t){t=t|0;var r=0;do if(!(S[2584]|0)&&kt(2584)|0){if(g=0,t=ge(76,47508)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47544,47508,t|0),r=g,g=0,!(r&1))){Ft(200,47544,H|0)|0,bt(2584);break}r=j()|0,W0(2584),le(r|0)}while(!1);return 47544}function D4(t){t=t|0;do if(!(S[2592]|0)&&kt(2592)|0)if(g=0,xe(5,47556,59274,20),t=g,g=0,t&1)t=j()|0,W0(2592),le(t|0);else{Ft(199,47556,H|0)|0,bt(2592);break}while(!1);return 47556}function N4(t){t=t|0;var r=0;do if(!(S[2600]|0)&&kt(2600)|0){if(g=0,t=ge(76,47568)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47652,47568,t|0),r=g,g=0,!(r&1))){Ft(200,47652,H|0)|0,bt(2600);break}r=j()|0,W0(2600),le(r|0)}while(!1);return 47652}function F4(t){t=t|0;do if(!(S[2608]|0)&&kt(2608)|0)if(g=0,xe(5,47664,59295,11),t=g,g=0,t&1)t=j()|0,W0(2608),le(t|0);else{Ft(199,47664,H|0)|0,bt(2608);break}while(!1);return 47664}function R4(t){t=t|0;var r=0;do if(!(S[2616]|0)&&kt(2616)|0){if(g=0,t=ge(76,47676)|0,r=g,g=0,!(r&1)&&(g=0,xe(15,47724,47676,t|0),r=g,g=0,!(r&1))){Ft(200,47724,H|0)|0,bt(2616);break}r=j()|0,W0(2616),le(r|0)}while(!1);return 47724}function io(t){t=t|0;var r=0,o=0,l=0;e[t>>2]=44304,t=t+8|0,r=e[t>>2]|0,g=0,o=Ce(3)|0,l=g,g=0;do if(!(l&1)){if((r|0)!=(o|0)&&(g=0,ue(188,e[t>>2]|0),l=g,g=0,l&1))break;return}while(!1);l=j(0)|0,$t(l)}function Sn(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;O=b,b=b+112|0,C=O,k=(l-o|0)/12|0;do if(k>>>0>100){if(C=E0(k)|0,!(C|0)&&(g=0,Nt(6),P=g,g=0,P&1)){w=0,_=6;break}w=C,_=11}else w=0,_=11;while(!1);e:do if((_|0)==11){if((o|0)==(l|0))D=0;else for(_=o,N=0,R=C;D=S[_>>0]|0,D&1?D=e[_+4>>2]|0:D=(D&255)>>>1,D?(S[R>>0]=1,D=N):(S[R>>0]=2,D=N+1|0,k=k+-1|0),_=_+12|0,(_|0)!=(l|0);)N=D,R=R+1|0;$=(o|0)==(l|0),P=(o|0)==(l|0),G=0,U=D;t:for(;;){D=e[t>>2]|0;do if(D){if((e[D+12>>2]|0)==(e[D+16>>2]|0)){if(g=0,D=ge(e[(e[D>>2]|0)+36>>2]|0,D|0)|0,K=g,g=0,K&1){_=5;break t}if((D|0)==-1){e[t>>2]=0,D=0;break}else{D=e[t>>2]|0;break}}}else D=0;while(!1);if(_=(D|0)==0,N=e[r>>2]|0,N){if((e[N+12>>2]|0)==(e[N+16>>2]|0)){if(g=0,D=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,K=g,g=0,K&1){_=5;break}(D|0)==-1&&(e[r>>2]=0,N=0)}}else N=0;if(R=(N|0)==0,D=e[t>>2]|0,!((k|0)!=0&(_^R))){_=64;break}if(N=e[D+12>>2]|0,(N|0)==(e[D+16>>2]|0)){if(g=0,D=ge(e[(e[D>>2]|0)+36>>2]|0,D|0)|0,K=g,g=0,K&1){_=5;break}}else D=F[N>>0]|0;if(D=D&255,!d&&(g=0,D=be(e[(e[c>>2]|0)+12>>2]|0,c|0,D|0)|0,K=g,g=0,K&1)){_=5;break}if(K=G+1|0,$)D=0,_=U;else for(R=0,Q=o,_=U,U=C;;){do if((S[U>>0]|0)==1){if(S[Q>>0]&1?N=e[Q+8>>2]|0:N=Q+1|0,N=S[N+G>>0]|0,!d&&(g=0,N=be(e[(e[c>>2]|0)+12>>2]|0,c|0,N|0)|0,Z=g,g=0,Z&1)){_=4;break t}if(D<<24>>24!=N<<24>>24){S[U>>0]=0,N=R,k=k+-1|0;break}N=S[Q>>0]|0,N&1?N=e[Q+4>>2]|0:N=(N&255)>>>1,(N|0)==(K|0)?(S[U>>0]=2,N=1,_=_+1|0,k=k+-1|0):N=1}else N=R;while(!1);if(Q=Q+12|0,(Q|0)==(l|0)){D=N;break}else R=N,U=U+1|0}if(!D){G=K,U=_;continue}if(D=e[t>>2]|0,N=D+12|0,R=e[N>>2]|0,(R|0)==(e[D+16>>2]|0)){if(g=0,ge(e[(e[D>>2]|0)+40>>2]|0,D|0)|0,Z=g,g=0,Z&1){_=5;break}}else e[N>>2]=R+1;if((_+k|0)>>>0<2|P){G=K,U=_;continue}else D=o,R=_,_=C;for(;;)if((S[_>>0]|0)==2&&(N=S[D>>0]|0,N&1?N=e[D+4>>2]|0:N=(N&255)>>>1,(N|0)!=(K|0)&&(S[_>>0]=0,R=R+-1|0)),D=D+12|0,(D|0)==(l|0)){G=K,U=R;continue t}else _=_+1|0}if((_|0)==4){o=j()|0;break}else if((_|0)==5){o=j()|0;break}else if((_|0)==64){do if(D){if((e[D+12>>2]|0)==(e[D+16>>2]|0)){if(g=0,D=ge(e[(e[D>>2]|0)+36>>2]|0,D|0)|0,Z=g,g=0,Z&1){_=6;break e}if((D|0)==-1){e[t>>2]=0,D=0;break}else{D=e[t>>2]|0;break}}}else D=0;while(!1);k=(D|0)==0;do if(R)_=76;else{if((e[N+12>>2]|0)==(e[N+16>>2]|0)){if(g=0,D=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,Z=g,g=0,Z&1){_=6;break e}if((D|0)==-1){e[r>>2]=0,_=76;break}}k||(_=77)}while(!1);(_|0)==76&&k&&(_=77),(_|0)==77&&(e[h>>2]=e[h>>2]|2);t:do if((o|0)==(l|0))_=81;else for(;;){if((S[C>>0]|0)==2)break t;if(o=o+12|0,(o|0)==(l|0)){_=81;break}else C=C+1|0}while(!1);return(_|0)==81&&(e[h>>2]=e[h>>2]|4,o=l),w&&n0(w),b=O,o|0}}while(!1);return(_|0)==6&&(o=j()|0),w&&n0(w),le(o|0),0}function M4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(21,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(e[h>>2]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function _4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;d=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(d)break;break t}if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(d)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,d){w=0;break}else w=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(l+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+d}if(C=t+12|0,d=e[C>>2]|0,D=t+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else d=F[d>>0]|0;if(_i(d&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(22,l|0,e[K>>2]|0,c|0,Q|0)|0,d=ye,ce=g,g=0,ce&1)ne=25;else{if(ce=h,e[ce>>2]=l,e[ce+4>>2]=d,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function P4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(23,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(I[h>>1]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function L4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(24,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(e[h>>2]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function O4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;w=(t|0)==0,d=e[o>>2]|0;do if(d){if((e[d+12>>2]|0)!=(e[d+16>>2]|0)){if(w)break;break t}if(g=0,C=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(w)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,w){d=0;break}else d=0;if(w=S[ie>>0]|0,w=w&1?e[_>>2]|0:(w&255)>>>1,(e[K>>2]|0)==(l+w|0)){if(g=0,xe(8,ie|0,w<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+w}if(C=t+12|0,w=e[C>>2]|0,D=t+16|0,(w|0)==(e[D>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else w=F[w>>0]|0;if(_i(w&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(25,l|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=25;else{if(e[h>>2]=l,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function $4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+240|0,U=Z+202|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,qi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=25;else{N=ie+8|0,R=ie+1|0,l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=S[d>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,D=g,g=0,D&1){ne=24;break}(d|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;d=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(d)break;break t}if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=24;break t}if((C|0)!=-1){if(d)break;break t}else{e[o>>2]=0,ne=16;break}}else ne=16;while(!1);if((ne|0)==16)if(ne=0,d){w=0;break}else w=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(l+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=24;break}if(S[ie>>0]&1?l=(e[ie>>2]&-2)+-1|0:l=10,g=0,xe(8,ie|0,l|0,0),D=g,g=0,D&1){ne=24;break}l=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=l+d}if(C=t+12|0,d=e[C>>2]|0,D=t+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}}else d=F[d>>0]|0;if(_i(d&255,Q,l,K,G,k,oe,P,O,U)|0)break;if(d=e[C>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=24;break}else continue;else{e[C>>2]=d+1;continue}}if((ne|0)==24){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,l=Pe(26,l|0,e[K>>2]|0,c|0,Q|0)|0,d=ye,ce=g,g=0,ce&1)ne=25;else{if(ce=h,e[ce>>2]=l,e[ce+4>>2]=d,V0(oe,P,e[O>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,ce=g,g=0,ce&1){ne=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=25;break e}if((t|0)==-1){e[o>>2]=0,ne=49;break}}l||(ne=50)}else ne=49;while(!1);return(ne|0)==49&&l&&(ne=50),(ne|0)==50&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==25&&(t=j()|0),de(ie),de(oe),le(t|0),0}function B4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+240|0,K=ne+208|0,w=ne+203|0,C=ne+202|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+40|0,oe=ne+4|0,P=ne,O=ne+201|0,G=ne+200|0,Ar(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=25;else{_=ce+8|0,U=ce+1|0,l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=S[w>>0]|0,N=S[C>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,k=g,g=0,k&1){Ee=24;break}(w|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;C=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(C)break;break t}if(g=0,D=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=24;break t}if((D|0)!=-1){if(C)break;break t}else{e[o>>2]=0,Ee=16;break}}else Ee=16;while(!1);if((Ee|0)==16)if(Ee=0,C){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(l+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=24;break}if(S[ce>>0]&1?l=(e[ce>>2]&-2)+-1|0:l=10,g=0,xe(8,ce|0,l|0,0),k=g,g=0,k&1){Ee=24;break}l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l+C}if(D=t+12|0,C=e[D>>2]|0,k=t+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}}else C=F[C>>0]|0;if(vr(C&255,O,G,l,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}else continue;else{e[D>>2]=w+1;continue}}if((Ee|0)==24){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(1,l|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=25;else{if(V[h>>2]=d,V0(ke,ie,e[oe>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=25;break e}if((t|0)==-1){e[o>>2]=0,Ee=49;break}}l||(Ee=50)}else Ee=49;while(!1);return(Ee|0)==49&&l&&(Ee=50),(Ee|0)==50&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==25&&(t=j()|0),de(ce),de(ke),le(t|0),0}function V4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+240|0,K=ne+208|0,w=ne+203|0,C=ne+202|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+40|0,oe=ne+4|0,P=ne,O=ne+201|0,G=ne+200|0,Ar(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=25;else{_=ce+8|0,U=ce+1|0,l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=S[w>>0]|0,N=S[C>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,k=g,g=0,k&1){Ee=24;break}(w|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;C=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(C)break;break t}if(g=0,D=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=24;break t}if((D|0)!=-1){if(C)break;break t}else{e[o>>2]=0,Ee=16;break}}else Ee=16;while(!1);if((Ee|0)==16)if(Ee=0,C){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(l+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=24;break}if(S[ce>>0]&1?l=(e[ce>>2]&-2)+-1|0:l=10,g=0,xe(8,ce|0,l|0,0),k=g,g=0,k&1){Ee=24;break}l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l+C}if(D=t+12|0,C=e[D>>2]|0,k=t+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}}else C=F[C>>0]|0;if(vr(C&255,O,G,l,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}else continue;else{e[D>>2]=w+1;continue}}if((Ee|0)==24){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(2,l|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=25;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=25;break e}if((t|0)==-1){e[o>>2]=0,Ee=49;break}}l||(Ee=50)}else Ee=49;while(!1);return(Ee|0)==49&&l&&(Ee=50),(Ee|0)==50&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==25&&(t=j()|0),de(ce),de(ke),le(t|0),0}function U4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+240|0,K=ne+208|0,w=ne+203|0,C=ne+202|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+40|0,oe=ne+4|0,P=ne,O=ne+201|0,G=ne+200|0,Ar(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=25;else{_=ce+8|0,U=ce+1|0,l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=S[w>>0]|0,N=S[C>>0]|0,t=e[r>>2]|0;t:for(;;){if(t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,w=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,k=g,g=0,k&1){Ee=24;break}(w|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;C=(t|0)==0,w=e[o>>2]|0;do if(w){if((e[w+12>>2]|0)!=(e[w+16>>2]|0)){if(C)break;break t}if(g=0,D=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=24;break t}if((D|0)!=-1){if(C)break;break t}else{e[o>>2]=0,Ee=16;break}}else Ee=16;while(!1);if((Ee|0)==16)if(Ee=0,C){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(l+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=24;break}if(S[ce>>0]&1?l=(e[ce>>2]&-2)+-1|0:l=10,g=0,xe(8,ce|0,l|0,0),k=g,g=0,k&1){Ee=24;break}l=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=l+C}if(D=t+12|0,C=e[D>>2]|0,k=t+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}}else C=F[C>>0]|0;if(vr(C&255,O,G,l,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[t>>2]|0)+40>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=24;break}else continue;else{e[D>>2]=w+1;continue}}if((Ee|0)==24){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(3,l|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=25;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),t){if((e[t+12>>2]|0)==(e[t+16>>2]|0)){if(g=0,l=ge(e[(e[t>>2]|0)+36>>2]|0,t|0)|0,Te=g,g=0,Te&1){Ee=25;break}(l|0)==-1&&(e[r>>2]=0,t=0)}}else t=0;l=(t|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=25;break e}if((t|0)==-1){e[o>>2]=0,Ee=49;break}}l||(Ee=50)}else Ee=49;while(!1);return(Ee|0)==49&&l&&(Ee=50),(Ee|0)==50&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==25&&(t=j()|0),de(ce),de(ke),le(t|0),0}function z4(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=b,b=b+16|0,h=c,e[h>>2]=l,l=ai(r)|0,r=Lo(t,o,h)|0,l|0&&(g=0,ge(75,l|0)|0,h=g,g=0,h&1)&&(h=j(0)|0,$t(h)),b=c,r|0}function An(t,r,o,l,c,h,d){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0;var w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0;O=b,b=b+112|0,C=O,k=(l-o|0)/12|0;do if(k>>>0>100){if(C=E0(k)|0,!(C|0)&&(g=0,Nt(6),P=g,g=0,P&1)){w=0,R=6;break}w=C,R=11}else w=0,R=11;while(!1);e:do if((R|0)==11){if((o|0)==(l|0))D=0;else for(_=o,N=0,R=C;D=S[_>>0]|0,D&1?D=e[_+4>>2]|0:D=(D&255)>>>1,D?(S[R>>0]=1,D=N):(S[R>>0]=2,D=N+1|0,k=k+-1|0),_=_+12|0,(_|0)!=(l|0);)N=D,R=R+1|0;$=(o|0)==(l|0),P=(o|0)==(l|0),G=0,U=k;t:for(;;){k=e[t>>2]|0;do if(k){if(N=e[k+12>>2]|0,(N|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,K=g,g=0,K&1){R=5;break t}}else k=e[N>>2]|0;if((k|0)==-1){e[t>>2]=0,_=1;break}else{_=(e[t>>2]|0)==0;break}}else _=1;while(!1);if(N=e[r>>2]|0,N){if(k=e[N+12>>2]|0,(k|0)==(e[N+16>>2]|0)){if(g=0,k=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,K=g,g=0,K&1){R=5;break}}else k=e[k>>2]|0;(k|0)==-1?(e[r>>2]=0,N=0,R=1):R=0}else N=0,R=1;if(k=e[t>>2]|0,!((U|0)!=0&(_^R))){R=66;break}if(N=e[k+12>>2]|0,(N|0)==(e[k+16>>2]|0)){if(g=0,k=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,K=g,g=0,K&1){R=5;break}}else k=e[N>>2]|0;if(!d&&(g=0,k=be(e[(e[c>>2]|0)+28>>2]|0,c|0,k|0)|0,K=g,g=0,K&1)){R=5;break}if(K=G+1|0,$)k=0,_=U;else for(_=0,Q=o,R=U,U=C;;){do if((S[U>>0]|0)==1){if(S[Q>>0]&1?N=e[Q+8>>2]|0:N=Q+4|0,N=e[N+(G<<2)>>2]|0,!d&&(g=0,N=be(e[(e[c>>2]|0)+28>>2]|0,c|0,N|0)|0,Z=g,g=0,Z&1)){R=4;break t}if((k|0)!=(N|0)){S[U>>0]=0,N=_,R=R+-1|0;break}N=S[Q>>0]|0,N&1?N=e[Q+4>>2]|0:N=(N&255)>>>1,(N|0)==(K|0)?(S[U>>0]=2,N=1,D=D+1|0,R=R+-1|0):N=1}else N=_;while(!1);if(Q=Q+12|0,(Q|0)==(l|0)){k=N,_=R;break}else _=N,U=U+1|0}if(!k){G=K,U=_;continue}if(k=e[t>>2]|0,N=k+12|0,R=e[N>>2]|0,(R|0)==(e[k+16>>2]|0)){if(g=0,ge(e[(e[k>>2]|0)+40>>2]|0,k|0)|0,Z=g,g=0,Z&1){R=5;break}}else e[N>>2]=R+4;if((D+_|0)>>>0<2|P){G=K,U=_;continue}else k=o,R=C;for(;;)if((S[R>>0]|0)==2&&(N=S[k>>0]|0,N&1?N=e[k+4>>2]|0:N=(N&255)>>>1,(N|0)!=(K|0)&&(S[R>>0]=0,D=D+-1|0)),k=k+12|0,(k|0)==(l|0)){G=K,U=_;continue t}else R=R+1|0}if((R|0)==4){o=j()|0;break}else if((R|0)==5){o=j()|0;break}else if((R|0)==66){do if(k){if(D=e[k+12>>2]|0,(D|0)==(e[k+16>>2]|0)){if(g=0,D=ge(e[(e[k>>2]|0)+36>>2]|0,k|0)|0,Z=g,g=0,Z&1){R=6;break e}}else D=e[D>>2]|0;if((D|0)==-1){e[t>>2]=0,k=1;break}else{k=(e[t>>2]|0)==0;break}}else k=1;while(!1);do if(N){if(D=e[N+12>>2]|0,(D|0)==(e[N+16>>2]|0)){if(g=0,D=ge(e[(e[N>>2]|0)+36>>2]|0,N|0)|0,Z=g,g=0,Z&1){R=6;break e}}else D=e[D>>2]|0;if((D|0)!=-1){if(k)break;R=81;break}else{e[r>>2]=0,R=79;break}}else R=79;while(!1);(R|0)==79&&k&&(R=81),(R|0)==81&&(e[h>>2]=e[h>>2]|2);t:do if((o|0)==(l|0))R=85;else for(;;){if((S[C>>0]|0)==2)break t;if(o=o+12|0,(o|0)==(l|0)){R=85;break}else C=C+1|0}while(!1);return(R|0)==85&&(e[h>>2]=e[h>>2]|4,o=l),w&&n0(w),b=O,o|0}}while(!1);return(R|0)==6&&(o=j()|0),w&&n0(w),le(o|0),0}function G4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(21,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(e[h>>2]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function q4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,d=0,C=1):C=0}else d=0,C=1;w=e[o>>2]|0;do if(w){if(l=e[w+12>>2]|0,(l|0)==(e[w+16>>2]|0)){if(g=0,l=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=25;break t}}else l=e[l>>2]|0;if((l|0)!=-1){if(C)break;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,C){w=0;break}else w=0;if(l=S[ie>>0]|0,l=l&1?e[_>>2]|0:(l&255)>>>1,(e[K>>2]|0)==(t+l|0)){if(g=0,xe(8,ie|0,l<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+l}if(C=d+12|0,l=e[C>>2]|0,D=d+16|0,(l|0)==(e[D>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}}else l=e[l>>2]|0;if(Pi(l,Q,t,K,G,k,oe,P,O,U)|0)break;if(l=e[C>>2]|0,(l|0)==(e[D>>2]|0))if(g=0,ge(e[(e[d>>2]|0)+40>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}else continue;else{e[C>>2]=l+4;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(22,t|0,e[K>>2]|0,c|0,Q|0)|0,l=ye,ce=g,g=0,ce&1)ne=26;else{if(ce=h,e[ce>>2]=t,e[ce+4>>2]=l,V0(oe,P,e[O>>2]|0,c),d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function W4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(23,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(I[h>>1]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function H4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(24,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(e[h>>2]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function Q4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,l=0,w=1):(l=d,w=0)}else l=0,w=1;C=e[o>>2]|0;do if(C){if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)){if(g=0,d=ge(e[(e[C>>2]|0)+36>>2]|0,C|0)|0,D=g,g=0,D&1){ne=25;break t}}else d=e[d>>2]|0;if((d|0)!=-1){if(w)break;d=C;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,w){d=0;break}else C=0;if(d=S[ie>>0]|0,d=d&1?e[_>>2]|0:(d&255)>>>1,(e[K>>2]|0)==(t+d|0)){if(g=0,xe(8,ie|0,d<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+d}if(w=l+12|0,d=e[w>>2]|0,D=l+16|0,(d|0)==(e[D>>2]|0)){if(g=0,d=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}}else d=e[d>>2]|0;if(Pi(d,Q,t,K,G,k,oe,P,O,U)|0){d=C;break}if(d=e[w>>2]|0,(d|0)==(e[D>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=25;break}else{d=l;continue}else{e[w>>2]=d+4,d=l;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(25,t|0,e[K>>2]|0,c|0,Q|0)|0,ce=g,g=0,ce&1)ne=26;else{if(e[h>>2]=t,V0(oe,P,e[O>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function K4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;Z=b,b=b+320|0,U=Z+208|0,d=Z+200|0,oe=Z+24|0,ie=Z+12|0,K=Z+8|0,P=Z+40|0,O=Z+4|0,G=Z,Q=li(l)|0,Wi(oe,l,U,d),e[ie>>2]=0,e[ie+4>>2]=0,e[ie+8>>2]=0,S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),_=g,g=0;e:do if(_&1)ne=26;else{N=ie+8|0,R=ie+1|0,t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t,e[O>>2]=P,e[G>>2]=0,_=ie+4|0,k=e[d>>2]|0,d=e[r>>2]|0;t:for(;;){if(d){if(l=e[d+12>>2]|0,(l|0)==(e[d+16>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,D=g,g=0,D&1){ne=25;break}}else l=e[l>>2]|0;(l|0)==-1?(e[r>>2]=0,d=0,C=1):C=0}else d=0,C=1;w=e[o>>2]|0;do if(w){if(l=e[w+12>>2]|0,(l|0)==(e[w+16>>2]|0)){if(g=0,l=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,D=g,g=0,D&1){ne=25;break t}}else l=e[l>>2]|0;if((l|0)!=-1){if(C)break;break t}else{e[o>>2]=0,ne=17;break}}else ne=17;while(!1);if((ne|0)==17)if(ne=0,C){w=0;break}else w=0;if(l=S[ie>>0]|0,l=l&1?e[_>>2]|0:(l&255)>>>1,(e[K>>2]|0)==(t+l|0)){if(g=0,xe(8,ie|0,l<<1|0,0),D=g,g=0,D&1){ne=25;break}if(S[ie>>0]&1?t=(e[ie>>2]&-2)+-1|0:t=10,g=0,xe(8,ie|0,t|0,0),D=g,g=0,D&1){ne=25;break}t=S[ie>>0]&1?e[N>>2]|0:R,e[K>>2]=t+l}if(C=d+12|0,l=e[C>>2]|0,D=d+16|0,(l|0)==(e[D>>2]|0)){if(g=0,l=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}}else l=e[l>>2]|0;if(Pi(l,Q,t,K,G,k,oe,P,O,U)|0)break;if(l=e[C>>2]|0,(l|0)==(e[D>>2]|0))if(g=0,ge(e[(e[d>>2]|0)+40>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=25;break}else continue;else{e[C>>2]=l+4;continue}}if((ne|0)==25){t=j()|0;break}if(ce=S[oe>>0]|0,(ce&1?e[oe+4>>2]|0:(ce&255)>>>1)|0&&($=e[O>>2]|0,($-P|0)<160)&&(ce=e[G>>2]|0,e[O>>2]=$+4,e[$>>2]=ce),g=0,t=Pe(26,t|0,e[K>>2]|0,c|0,Q|0)|0,l=ye,ce=g,g=0,ce&1)ne=26;else{if(ce=h,e[ce>>2]=t,e[ce+4>>2]=l,V0(oe,P,e[O>>2]|0,c),d){if(t=e[d+12>>2]|0,(t|0)==(e[d+16>>2]|0)){if(g=0,t=ge(e[(e[d>>2]|0)+36>>2]|0,d|0)|0,ce=g,g=0,ce&1){ne=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,ce=g,g=0,ce&1){ne=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;ne=53;break}else{e[o>>2]=0,ne=51;break}}else ne=51;while(!1);return(ne|0)==51&&l&&(ne=53),(ne|0)==53&&(e[c>>2]=e[c>>2]|2),ce=e[r>>2]|0,de(ie),de(oe),b=Z,ce|0}}while(!1);return(ne|0)==26&&(t=j()|0),de(ie),de(oe),le(t|0),0}function Y4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+352|0,K=ne+208|0,w=ne+40|0,C=ne+36|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+48|0,oe=ne+4|0,P=ne,O=ne+337|0,G=ne+336|0,xr(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=26;else{_=ce+8|0,U=ce+1|0,t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=e[w>>2]|0,N=e[C>>2]|0,l=e[r>>2]|0;t:for(;;){if(l){if(w=e[l+12>>2]|0,(w|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,k=g,g=0,k&1){Ee=25;break}}else w=e[w>>2]|0;(w|0)==-1?(e[r>>2]=0,l=0,D=1):D=0}else l=0,D=1;w=e[o>>2]|0;do if(w){if(C=e[w+12>>2]|0,(C|0)==(e[w+16>>2]|0)){if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=25;break t}}else C=e[C>>2]|0;if((C|0)!=-1){if(D)break;break t}else{e[o>>2]=0,Ee=17;break}}else Ee=17;while(!1);if((Ee|0)==17)if(Ee=0,D){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(t+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=25;break}if(S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),k=g,g=0,k&1){Ee=25;break}t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t+C}if(D=l+12|0,C=e[D>>2]|0,k=l+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}}else C=e[C>>2]|0;if(wr(C,O,G,t,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}else continue;else{e[D>>2]=w+4;continue}}if((Ee|0)==25){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(1,t|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=26;else{if(V[h>>2]=d,V0(ke,ie,e[oe>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;Ee=53;break}else{e[o>>2]=0,Ee=51;break}}else Ee=51;while(!1);return(Ee|0)==51&&l&&(Ee=53),(Ee|0)==53&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==26&&(t=j()|0),de(ce),de(ke),le(t|0),0}function j4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+352|0,K=ne+208|0,w=ne+40|0,C=ne+36|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+48|0,oe=ne+4|0,P=ne,O=ne+337|0,G=ne+336|0,xr(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=26;else{_=ce+8|0,U=ce+1|0,t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=e[w>>2]|0,N=e[C>>2]|0,l=e[r>>2]|0;t:for(;;){if(l){if(w=e[l+12>>2]|0,(w|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,k=g,g=0,k&1){Ee=25;break}}else w=e[w>>2]|0;(w|0)==-1?(e[r>>2]=0,l=0,D=1):D=0}else l=0,D=1;w=e[o>>2]|0;do if(w){if(C=e[w+12>>2]|0,(C|0)==(e[w+16>>2]|0)){if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=25;break t}}else C=e[C>>2]|0;if((C|0)!=-1){if(D)break;break t}else{e[o>>2]=0,Ee=17;break}}else Ee=17;while(!1);if((Ee|0)==17)if(Ee=0,D){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(t+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=25;break}if(S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),k=g,g=0,k&1){Ee=25;break}t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t+C}if(D=l+12|0,C=e[D>>2]|0,k=l+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}}else C=e[C>>2]|0;if(wr(C,O,G,t,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}else continue;else{e[D>>2]=w+4;continue}}if((Ee|0)==25){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(2,t|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=26;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;Ee=53;break}else{e[o>>2]=0,Ee=51;break}}else Ee=51;while(!1);return(Ee|0)==51&&l&&(Ee=53),(Ee|0)==53&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==26&&(t=j()|0),de(ce),de(ke),le(t|0),0}function X4(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0;ne=b,b=b+352|0,K=ne+208|0,w=ne+40|0,C=ne+36|0,ke=ne+24|0,ce=ne+12|0,$=ne+8|0,ie=ne+48|0,oe=ne+4|0,P=ne,O=ne+337|0,G=ne+336|0,xr(ke,l,K,w,C),e[ce>>2]=0,e[ce+4>>2]=0,e[ce+8>>2]=0,S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),Q=g,g=0;e:do if(Q&1)Ee=26;else{_=ce+8|0,U=ce+1|0,t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t,e[oe>>2]=ie,e[P>>2]=0,S[O>>0]=1,S[G>>0]=69,Q=ce+4|0,R=e[w>>2]|0,N=e[C>>2]|0,l=e[r>>2]|0;t:for(;;){if(l){if(w=e[l+12>>2]|0,(w|0)==(e[l+16>>2]|0)){if(g=0,w=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,k=g,g=0,k&1){Ee=25;break}}else w=e[w>>2]|0;(w|0)==-1?(e[r>>2]=0,l=0,D=1):D=0}else l=0,D=1;w=e[o>>2]|0;do if(w){if(C=e[w+12>>2]|0,(C|0)==(e[w+16>>2]|0)){if(g=0,C=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,k=g,g=0,k&1){Ee=25;break t}}else C=e[C>>2]|0;if((C|0)!=-1){if(D)break;break t}else{e[o>>2]=0,Ee=17;break}}else Ee=17;while(!1);if((Ee|0)==17)if(Ee=0,D){w=0;break}else w=0;if(C=S[ce>>0]|0,C=C&1?e[Q>>2]|0:(C&255)>>>1,(e[$>>2]|0)==(t+C|0)){if(g=0,xe(8,ce|0,C<<1|0,0),k=g,g=0,k&1){Ee=25;break}if(S[ce>>0]&1?t=(e[ce>>2]&-2)+-1|0:t=10,g=0,xe(8,ce|0,t|0,0),k=g,g=0,k&1){Ee=25;break}t=S[ce>>0]&1?e[_>>2]|0:U,e[$>>2]=t+C}if(D=l+12|0,C=e[D>>2]|0,k=l+16|0,(C|0)==(e[k>>2]|0)){if(g=0,C=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}}else C=e[C>>2]|0;if(wr(C,O,G,t,$,R,N,ke,ie,oe,P,K)|0)break;if(w=e[D>>2]|0,(w|0)==(e[k>>2]|0))if(g=0,ge(e[(e[l>>2]|0)+40>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=25;break}else continue;else{e[D>>2]=w+4;continue}}if((Ee|0)==25){t=j()|0;break}if(Te=S[ke>>0]|0,!(!(S[O>>0]|0)||!((Te&1?e[ke+4>>2]|0:(Te&255)>>>1)|0))&&(Z=e[oe>>2]|0,(Z-ie|0)<160)&&(Te=e[P>>2]|0,e[oe>>2]=Z+4,e[Z>>2]=Te),g=0,d=+lt(3,t|0,e[$>>2]|0,c|0),Te=g,g=0,Te&1)Ee=26;else{if(B[h>>3]=d,V0(ke,ie,e[oe>>2]|0,c),l){if(t=e[l+12>>2]|0,(t|0)==(e[l+16>>2]|0)){if(g=0,t=ge(e[(e[l>>2]|0)+36>>2]|0,l|0)|0,Te=g,g=0,Te&1){Ee=26;break}}else t=e[t>>2]|0;(t|0)==-1?(e[r>>2]=0,l=1):l=0}else l=1;do if(w){if(t=e[w+12>>2]|0,(t|0)==(e[w+16>>2]|0)){if(g=0,t=ge(e[(e[w>>2]|0)+36>>2]|0,w|0)|0,Te=g,g=0,Te&1){Ee=26;break e}}else t=e[t>>2]|0;if((t|0)!=-1){if(l)break;Ee=53;break}else{e[o>>2]=0,Ee=51;break}}else Ee=51;while(!1);return(Ee|0)==51&&l&&(Ee=53),(Ee|0)==53&&(e[c>>2]=e[c>>2]|2),Te=e[r>>2]|0,de(ce),de(ke),b=ne,Te|0}}while(!1);return(Ee|0)==26&&(t=j()|0),de(ce),de(ke),le(t|0),0}function q0(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;return h=b,b=b+16|0,d=h,e[d>>2]=c,c=ai(o)|0,o=Mn(t,r,l,d)|0,c|0&&(g=0,ge(75,c|0)|0,d=g,g=0,d&1)&&(d=j(0)|0,$t(d)),b=h,o|0}function Z4(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;if(c=b,b=b+16|0,h=c,e[h>>2]=l,l=ai(r)|0,g=0,r=Ve(37,t|0,o|0,h|0)|0,t=g,g=0,t&1)r=j()|0,l|0&&(g=0,ge(75,l|0)|0,h=g,g=0,h&1)&&(h=j(0)|0,$t(h)),le(r|0);else return l|0&&(g=0,ge(75,l|0)|0,h=g,g=0,h&1)&&(h=j(0)|0,$t(h)),b=c,r|0;return 0}function Hi(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0;N=b,b=b+16|0,k=N,d=e[t>>2]|0;e:do if(!d)d=0;else{if(R=r,C=l-R>>2,D=c+12|0,w=e[D>>2]|0,C=(w|0)>(C|0)?w-C|0:0,w=o,R=w-R|0,c=R>>2,(R|0)>0&&(Yt[e[(e[d>>2]|0)+48>>2]&63](d,r,c)|0)!=(c|0)){e[t>>2]=0,d=0;break}do if((C|0)>0)if(gr(k,C,h),g=0,c=Ve(e[(e[d>>2]|0)+48>>2]|0,d|0,(S[k>>0]&1?e[k+8>>2]|0:k+4|0)|0,C|0)|0,R=g,g=0,R&1&&(R=j()|0,Pt(k),le(R|0)),(c|0)==(C|0)){Pt(k);break}else{e[t>>2]=0,Pt(k),d=0;break e}while(!1);if(R=l-w|0,l=R>>2,(R|0)>0&&(Yt[e[(e[d>>2]|0)+48>>2]&63](d,o,l)|0)!=(l|0)){e[t>>2]=0,d=0;break}e[D>>2]=0}while(!1);return b=N,d|0}function fi(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;h=e[t>>2]|0;do if(h){if((e[h+12>>2]|0)==(e[h+16>>2]|0))if((Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0)==-1){e[t>>2]=0,h=0;break}else{h=e[t>>2]|0;break}}else h=0;while(!1);d=(h|0)==0,h=e[r>>2]|0;do if(h){if((e[h+12>>2]|0)==(e[h+16>>2]|0)&&(Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0)==-1){e[r>>2]=0,U=11;break}d?U=13:U=12}else U=11;while(!1);(U|0)==11&&(d?U=12:(h=0,U=13));e:do if((U|0)==12)e[o>>2]=e[o>>2]|6,h=0;else if((U|0)==13){if(d=e[t>>2]|0,w=e[d+12>>2]|0,(w|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=F[w>>0]|0,w=d&255,w<<24>>24>-1&&(_=l+8|0,(I[(e[_>>2]|0)+(d<<24>>24<<1)>>1]&2048)!=0)){for(D=(Yt[e[(e[l>>2]|0)+36>>2]&63](l,w,0)|0)<<24>>24,d=e[t>>2]|0,w=d+12|0,C=e[w>>2]|0,(C|0)==(e[d+16>>2]|0)?(Dt[e[(e[d>>2]|0)+40>>2]&127](d)|0,N=c,k=h,c=h,h=D):(e[w>>2]=C+1,N=c,k=h,c=h,h=D);;){h=h+-48|0,R=N+-1|0,d=e[t>>2]|0;do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0))if((Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0)==-1){e[t>>2]=0,d=0;break}else{d=e[t>>2]|0;break}}else d=0;while(!1);if(C=(d|0)==0,c?(e[c+12>>2]|0)==(e[c+16>>2]|0)?(Dt[e[(e[c>>2]|0)+36>>2]&127](c)|0)==-1?(e[r>>2]=0,w=0,c=0):(w=k,c=k):w=k:(w=k,c=0),d=e[t>>2]|0,!((N|0)>1&(C^(c|0)==0)))break;if(C=e[d+12>>2]|0,(C|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=F[C>>0]|0,C=d&255,C<<24>>24<=-1||!(I[(e[_>>2]|0)+(d<<24>>24<<1)>>1]&2048))break e;if(h=((Yt[e[(e[l>>2]|0)+36>>2]&63](l,C,0)|0)<<24>>24)+(h*10|0)|0,d=e[t>>2]|0,C=d+12|0,D=e[C>>2]|0,(D|0)==(e[d+16>>2]|0)){Dt[e[(e[d>>2]|0)+40>>2]&127](d)|0,N=R,k=w;continue}else{e[C>>2]=D+1,N=R,k=w;continue}}do if(d){if((e[d+12>>2]|0)==(e[d+16>>2]|0))if((Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0)==-1){e[t>>2]=0,d=0;break}else{d=e[t>>2]|0;break}}else d=0;while(!1);d=(d|0)==0;do if(w){if((e[w+12>>2]|0)==(e[w+16>>2]|0)&&(Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0)==-1){e[r>>2]=0,U=50;break}if(d)break e}else U=50;while(!1);if((U|0)==50&&!d)break;e[o>>2]=e[o>>2]|2;break}e[o>>2]=e[o>>2]|4,h=0}while(!1);return h|0}function hi(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;h=e[t>>2]|0;do if(h)if(d=e[h+12>>2]|0,(d|0)==(e[h+16>>2]|0)?h=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:h=e[d>>2]|0,(h|0)==-1){e[t>>2]=0,w=1;break}else{w=(e[t>>2]|0)==0;break}else w=1;while(!1);d=e[r>>2]|0;do if(d)if(h=e[d+12>>2]|0,(h|0)==(e[d+16>>2]|0)?h=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:h=e[h>>2]|0,(h|0)!=-1)if(w){_=17;break}else{_=16;break}else{e[r>>2]=0,_=14;break}else _=14;while(!1);(_|0)==14&&(w?_=16:(d=0,_=17));e:do if((_|0)==16)e[o>>2]=e[o>>2]|6,h=0;else if((_|0)==17){if(h=e[t>>2]|0,w=e[h+12>>2]|0,(w|0)==(e[h+16>>2]|0)?h=Dt[e[(e[h>>2]|0)+36>>2]&127](h)|0:h=e[w>>2]|0,!(Yt[e[(e[l>>2]|0)+12>>2]&63](l,2048,h)|0)){e[o>>2]=e[o>>2]|4,h=0;break}for(h=(Yt[e[(e[l>>2]|0)+52>>2]&63](l,h,0)|0)<<24>>24,w=e[t>>2]|0,C=w+12|0,D=e[C>>2]|0,(D|0)==(e[w+16>>2]|0)?(Dt[e[(e[w>>2]|0)+40>>2]&127](w)|0,N=c,k=d,C=d):(e[C>>2]=D+4,N=c,k=d,C=d);;){h=h+-48|0,R=N+-1|0,d=e[t>>2]|0;do if(d)if(w=e[d+12>>2]|0,(w|0)==(e[d+16>>2]|0)?d=Dt[e[(e[d>>2]|0)+36>>2]&127](d)|0:d=e[w>>2]|0,(d|0)==-1){e[t>>2]=0,D=1;break}else{D=(e[t>>2]|0)==0;break}else D=1;while(!1);do if(C)if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)?d=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:d=e[d>>2]|0,(d|0)==-1){e[r>>2]=0,C=0,c=0,d=1;break}else{C=k,c=k,d=(k|0)==0;break}else C=k,c=0,d=1;while(!1);if(w=e[t>>2]|0,!((N|0)>1&(D^d)))break;if(d=e[w+12>>2]|0,(d|0)==(e[w+16>>2]|0)?d=Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0:d=e[d>>2]|0,!(Yt[e[(e[l>>2]|0)+12>>2]&63](l,2048,d)|0))break e;if(h=((Yt[e[(e[l>>2]|0)+52>>2]&63](l,d,0)|0)<<24>>24)+(h*10|0)|0,d=e[t>>2]|0,w=d+12|0,D=e[w>>2]|0,(D|0)==(e[d+16>>2]|0)){Dt[e[(e[d>>2]|0)+40>>2]&127](d)|0,N=R,k=C,C=c;continue}else{e[w>>2]=D+4,N=R,k=C,C=c;continue}}do if(w)if(d=e[w+12>>2]|0,(d|0)==(e[w+16>>2]|0)?d=Dt[e[(e[w>>2]|0)+36>>2]&127](w)|0:d=e[d>>2]|0,(d|0)==-1){e[t>>2]=0,w=1;break}else{w=(e[t>>2]|0)==0;break}else w=1;while(!1);do if(C)if(d=e[C+12>>2]|0,(d|0)==(e[C+16>>2]|0)?d=Dt[e[(e[C>>2]|0)+36>>2]&127](C)|0:d=e[d>>2]|0,(d|0)!=-1){if(w)break e;break}else{e[r>>2]=0,_=60;break}else _=60;while(!1);if((_|0)==60&&!w)break;e[o>>2]=e[o>>2]|2}while(!1);return h|0}function J4(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=t+4|0,l=(e[h>>2]|0)!=189,w=e[t>>2]|0,d=w,c=(e[o>>2]|0)-d|0,c=c>>>0<2147483647?c<<1:-1,d=(e[r>>2]|0)-d|0,w=Gi(l?w:0,c)|0,w||kn();do if(l)e[t>>2]=w,C=w;else if(l=e[t>>2]|0,e[t>>2]=w,l)if(g=0,ue(e[h>>2]|0,l|0),w=g,g=0,w&1)w=j(0)|0,$t(w);else{C=e[t>>2]|0;break}else C=w;while(!1);e[h>>2]=201,e[r>>2]=C+d,e[o>>2]=(e[t>>2]|0)+c}function e3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=t+4|0,l=(e[h>>2]|0)!=189,w=e[t>>2]|0,d=w,c=(e[o>>2]|0)-d|0,c=c>>>0<2147483647?c<<1:-1,d=(e[r>>2]|0)-d>>2,w=Gi(l?w:0,c)|0,w||kn();do if(l)e[t>>2]=w,C=w;else if(l=e[t>>2]|0,e[t>>2]=w,l)if(g=0,ue(e[h>>2]|0,l|0),w=g,g=0,w&1)w=j(0)|0,$t(w);else{C=e[t>>2]|0;break}else C=w;while(!1);e[h>>2]=201,e[r>>2]=C+(d<<2),e[o>>2]=(e[t>>2]|0)+(c>>>2<<2)}function t3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=r,l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,C=e[t+4>>2]|0,l=l&255):(c=10,C=(l&255)>>>1),w=o-h|0;do if((o|0)!=(r|0)){if((c-C|0)>>>0>>0&&(pr(t,c,C+w-c|0,C,C,0,0),l=S[t>>0]|0),l&1?d=e[t+8>>2]|0:d=t+1|0,h=o+(C-h)|0,(r|0)!=(o|0))for(l=r,c=d+C|0;S[c>>0]=S[l>>0]|0,l=l+1|0,(l|0)!=(o|0);)c=c+1|0;if(S[d+h>>0]=0,l=C+w|0,S[t>>0]&1){e[t+4>>2]=l;break}else{S[t>>0]=l<<1;break}}while(!1);return t|0}function i3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=t+4|0,l=(e[h>>2]|0)!=189,w=e[t>>2]|0,d=w,c=(e[o>>2]|0)-d|0,c=c>>>0<2147483647?c<<1:-1,d=(e[r>>2]|0)-d>>2,w=Gi(l?w:0,c)|0,w||kn();do if(l)e[t>>2]=w,C=w;else if(l=e[t>>2]|0,e[t>>2]=w,l)if(g=0,ue(e[h>>2]|0,l|0),w=g,g=0,w&1)w=j(0)|0,$t(w);else{C=e[t>>2]|0;break}else C=w;while(!1);e[h>>2]=201,e[r>>2]=C+(d<<2),e[o>>2]=(e[t>>2]|0)+(c>>>2<<2)}function n3(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0;h=r,l=S[t>>0]|0,l&1?(l=e[t>>2]|0,c=(l&-2)+-1|0,C=e[t+4>>2]|0,l=l&255):(c=1,C=(l&255)>>>1),w=o-h>>2;do if(w){if((c-C|0)>>>0>>0&&(Ws(t,c,C+w-c|0,C,C,0,0),l=S[t>>0]|0),l&1?d=e[t+8>>2]|0:d=t+4|0,h=C+((o-h|0)>>>2)|0,(r|0)!=(o|0))for(l=r,c=d+(C<<2)|0;e[c>>2]=e[l>>2],l=l+4|0,(l|0)!=(o|0);)c=c+4|0;if(e[d+(h<<2)>>2]=0,l=C+w|0,S[t>>0]&1){e[t+4>>2]=l;break}else{S[t>>0]=l<<1;break}}while(!1);return t|0}function r3(t,r){t=t|0,r=r|0;var o=0;e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,S[t+128>>0]=0;do if(r)if(g=0,Ae(125,t|0,r|0),o=g,g=0,o&1)o=j()|0,yr(t),le(o|0);else{no(t,r);break}while(!1)}function s3(t,r){t=t|0,r=r|0,w0(t,r,x0(43148)|0)}function o3(t,r){t=t|0,r=r|0,w0(t,r,x0(43188)|0)}function l3(t,r){t=t|0,r=r|0,w0(t,r,x0(44220)|0)}function u3(t,r){t=t|0,r=r|0,w0(t,r,x0(44212)|0)}function c3(t,r){t=t|0,r=r|0,w0(t,r,x0(44280)|0)}function f3(t,r){t=t|0,r=r|0,w0(t,r,x0(44288)|0)}function h3(t,r){t=t|0,r=r|0,w0(t,r,x0(44344)|0)}function d3(t,r){t=t|0,r=r|0,w0(t,r,x0(44352)|0)}function p3(t,r){t=t|0,r=r|0,w0(t,r,x0(44360)|0)}function m3(t,r){t=t|0,r=r|0,w0(t,r,x0(44368)|0)}function g3(t,r){t=t|0,r=r|0,w0(t,r,x0(43260)|0)}function S3(t,r){t=t|0,r=r|0,w0(t,r,x0(43332)|0)}function A3(t,r){t=t|0,r=r|0,w0(t,r,x0(43392)|0)}function v3(t,r){t=t|0,r=r|0,w0(t,r,x0(43452)|0)}function x3(t,r){t=t|0,r=r|0,w0(t,r,x0(43764)|0)}function w3(t,r){t=t|0,r=r|0,w0(t,r,x0(43828)|0)}function y3(t,r){t=t|0,r=r|0,w0(t,r,x0(43892)|0)}function C3(t,r){t=t|0,r=r|0,w0(t,r,x0(43956)|0)}function T3(t,r){t=t|0,r=r|0,w0(t,r,x0(43992)|0)}function I3(t,r){t=t|0,r=r|0,w0(t,r,x0(44028)|0)}function E3(t,r){t=t|0,r=r|0,w0(t,r,x0(44064)|0)}function k3(t,r){t=t|0,r=r|0,w0(t,r,x0(44100)|0)}function D3(t,r){t=t|0,r=r|0,w0(t,r,x0(43544)|0)}function b3(t,r){t=t|0,r=r|0,w0(t,r,x0(43636)|0)}function N3(t,r){t=t|0,r=r|0,w0(t,r,x0(43668)|0)}function F3(t,r){t=t|0,r=r|0,w0(t,r,x0(43700)|0)}function R3(t,r){t=t|0,r=r|0,w0(t,r,x0(44140)|0)}function M3(t,r){t=t|0,r=r|0,w0(t,r,x0(44180)|0)}function yr(t){t=t|0;var r=0,o=0,l=0;o=e[t>>2]|0;do if(o){if(l=t+4|0,r=e[l>>2]|0,(r|0)!=(o|0)){do r=r+-4|0;while((r|0)!=(o|0));e[l>>2]=r}if((t+16|0)==(o|0)){S[t+128>>0]=0;break}else{he(o);break}}while(!1)}function _3(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;if(d=t+4|0,o=e[d>>2]|0,l=e[t>>2]|0,c=o-l>>2,c>>>0>=r>>>0){if(c>>>0>r>>>0&&(h=l+(r<<2)|0,(o|0)!=(h|0))){do o=o+-4|0;while((o|0)!=(h|0));e[d>>2]=o}}else Y3(t,r-c|0)}function P3(t,r){t=t|0,r=r|0;var o=0;return o=e[t+8>>2]|0,(e[t+12>>2]|0)-o>>2>>>0>r>>>0?o=(e[o+(r<<2)>>2]|0)!=0:o=0,o|0}function L3(t){t=t|0;var r=0,o=0;o=t+4|0,r=e[o>>2]|0,o=e[o+4>>2]|0,t=(e[t>>2]|0)+(o>>1)|0,o&1&&(r=e[(e[t>>2]|0)+r>>2]|0),Mt[r&255](t)}function O3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0;e[o>>2]=t,e[h>>2]=l,w&2?(c-l|0)<3?t=1:(e[h>>2]=l+1,S[l>>0]=-17,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-69,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-65,C=4):C=4;e:do if((C|0)==4)if(D=r,t=e[o>>2]|0,t>>>0>>0)for(;;){if(w=I[t>>1]|0,C=w&65535,C>>>0>d>>>0){t=2;break e}do if((w&65535)<128){if(t=e[h>>2]|0,(c-t|0)<1){t=1;break e}e[h>>2]=t+1,S[t>>0]=w}else{if((w&65535)<2048){if(t=e[h>>2]|0,(c-t|0)<2){t=1;break e}e[h>>2]=t+1,S[t>>0]=C>>>6|192,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C&63|128;break}if((w&65535)<55296){if(t=e[h>>2]|0,(c-t|0)<3){t=1;break e}e[h>>2]=t+1,S[t>>0]=C>>>12|224,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C>>>6&63|128,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C&63|128;break}if((w&65535)>=56320){if((w&65535)<57344){t=2;break e}if(t=e[h>>2]|0,(c-t|0)<3){t=1;break e}e[h>>2]=t+1,S[t>>0]=C>>>12|224,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C>>>6&63|128,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C&63|128;break}if((D-t|0)<4){t=1;break e}if(t=t+2|0,w=M[t>>1]|0,(w&64512|0)!=56320){t=2;break e}if((c-(e[h>>2]|0)|0)<4){t=1;break e}if(l=C&960,((l<<10)+65536|C<<10&64512|w&1023)>>>0>d>>>0){t=2;break e}e[o>>2]=t,t=(l>>>6)+1|0,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=t>>>2|240,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C>>>2&15|t<<4&48|128,l=e[h>>2]|0,e[h>>2]=l+1,S[l>>0]=C<<4&48|w>>>6&15|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128}while(!1);if(t=(e[o>>2]|0)+2|0,e[o>>2]=t,t>>>0>=r>>>0){t=0;break}}else t=0;while(!1);return t|0}function $3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0;e[o>>2]=t,e[h>>2]=l,w&4?(t=e[o>>2]|0,w=r,(w-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69&&(S[t+2>>0]|0)==-65?(e[o>>2]=t+3,C=e[h>>2]|0):C=l):(C=l,w=r),R=c,l=e[o>>2]|0,t=l>>>0>>0;e:do if(t&C>>>0>>0)for(;;){if(t=S[l>>0]|0,k=t&255,k>>>0>d>>>0){t=2;break e}do if(t<<24>>24>-1)I[C>>1]=t&255,e[o>>2]=l+1;else{if((t&255)<194){t=2;break e}if((t&255)<224){if((w-l|0)<2){t=1;break e}if(t=F[l+1>>0]|0,(t&192|0)!=128){t=2;break e}if(t=t&63|k<<6&1984,t>>>0>d>>>0){t=2;break e}I[C>>1]=t,e[o>>2]=l+2;break}if((t&255)<240){if((w-l|0)<3){t=1;break e}switch(D=S[l+1>>0]|0,t=S[l+2>>0]|0,k|0){case 224:{if((D&-32)<<24>>24!=-96){t=2;break e}break}case 237:{if((D&-32)<<24>>24!=-128){t=2;break e}break}default:if((D&-64)<<24>>24!=-128){t=2;break e}}if(t=t&255,(t&192|0)!=128){t=2;break e}if(t=(D&255)<<6&4032|k<<12|t&63,(t&65535)>>>0>d>>>0){t=2;break e}I[C>>1]=t,e[o>>2]=l+3;break}if((t&255)>=245){t=2;break e}if((w-l|0)<4){t=1;break e}switch(D=S[l+1>>0]|0,t=S[l+2>>0]|0,l=S[l+3>>0]|0,k|0){case 240:{if((D+112&255)>=48){t=2;break e}break}case 244:{if((D&-16)<<24>>24!=-128){t=2;break e}break}default:if((D&-64)<<24>>24!=-128){t=2;break e}}if(N=t&255,(N&192|0)!=128){t=2;break e}if(t=l&255,(t&192|0)!=128){t=2;break e}if((R-C|0)<4){t=1;break e}if(k=k&7,l=D&255,D=N<<6,t=t&63,(l<<12&258048|k<<18|D&4032|t)>>>0>d>>>0){t=2;break e}I[C>>1]=l<<2&60|N>>>4&3|((l>>>4&3|k<<2)<<6)+16320|55296,N=C+2|0,e[h>>2]=N,I[N>>1]=t|D&960|56320,e[o>>2]=(e[o>>2]|0)+4}while(!1);if(C=(e[h>>2]|0)+2|0,e[h>>2]=C,l=e[o>>2]|0,t=l>>>0>>0,!(t&C>>>0>>0)){_=39;break}}else _=39;while(!1);return(_|0)==39&&(t=t&1),t|0}function B3(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;N=r,c&4|0&&(N-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69?c=(S[t+2>>0]|0)==-65?t+3|0:t:c=t;e:do if((o|0)!=0&c>>>0>>0){k=c,h=0;t:for(;;){if(c=S[k>>0]|0,D=c&255,D>>>0>l>>>0){c=k,h=42;break e}do if(c<<24>>24>-1)c=k+1|0;else{if((c&255)<194){c=k,h=42;break e}if((c&255)<224){if((N-k|0)<2){c=k,h=42;break e}if(c=F[k+1>>0]|0,(c&192|0)!=128){c=k,h=42;break e}if((c&63|D<<6&1984)>>>0>l>>>0){c=k,h=42;break e}c=k+2|0;break}if((c&255)<240){if(c=k,(N-c|0)<3){c=k,h=42;break e}switch(w=S[k+1>>0]|0,d=S[k+2>>0]|0,D|0){case 224:{if((w&-32)<<24>>24!=-96){h=20;break t}break}case 237:{if((w&-32)<<24>>24!=-128){h=22;break t}break}default:if((w&-64)<<24>>24!=-128){h=24;break t}}if(c=d&255,(c&192|0)!=128){c=k,h=42;break e}if(((w&255)<<6&4032|D<<12&61440|c&63)>>>0>l>>>0){c=k,h=42;break e}c=k+3|0;break}if((c&255)>=245){c=k,h=42;break e}if(c=k,(o-h|0)>>>0<2|(N-c|0)<4){c=k,h=42;break e}switch(C=S[k+1>>0]|0,d=S[k+2>>0]|0,w=S[k+3>>0]|0,D|0){case 240:{if((C+112&255)>=48){h=32;break t}break}case 244:{if((C&-16)<<24>>24!=-128){h=34;break t}break}default:if((C&-64)<<24>>24!=-128){h=36;break t}}if(d=d&255,(d&192|0)!=128){c=k,h=42;break e}if(c=w&255,(c&192|0)!=128){c=k,h=42;break e}if(((C&255)<<12&258048|D<<18&1835008|d<<6&4032|c&63)>>>0>l>>>0){c=k,h=42;break e}c=k+4|0,h=h+1|0}while(!1);if(h=h+1|0,h>>>0>>0&c>>>0>>0)k=c;else{h=42;break e}}if((h|0)==20){c=c-t|0;break}else if((h|0)==22){c=c-t|0;break}else if((h|0)==24){c=c-t|0;break}else if((h|0)==32){c=c-t|0;break}else if((h|0)==34){c=c-t|0;break}else if((h|0)==36){c=c-t|0;break}}else h=42;while(!1);return(h|0)==42&&(c=c-t|0),c|0}function V3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0;e[o>>2]=t,e[h>>2]=l,D=c,w&2?(D-l|0)<3?t=1:(e[h>>2]=l+1,S[l>>0]=-17,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-69,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=-65,C=4):C=4;e:do if((C|0)==4)if(t=e[o>>2]|0,t>>>0>>0)for(;;){if(w=e[t>>2]|0,w>>>0>d>>>0|(w&-2048|0)==55296){t=2;break e}do if(w>>>0>=128){if(w>>>0<2048){if(t=e[h>>2]|0,(D-t|0)<2){t=1;break e}e[h>>2]=t+1,S[t>>0]=w>>>6|192,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128;break}if(t=e[h>>2]|0,c=D-t|0,w>>>0<65536){if((c|0)<3){t=1;break e}e[h>>2]=t+1,S[t>>0]=w>>>12|224,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w>>>6&63|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128;break}else{if((c|0)<4){t=1;break e}e[h>>2]=t+1,S[t>>0]=w>>>18|240,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w>>>12&63|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w>>>6&63|128,C=e[h>>2]|0,e[h>>2]=C+1,S[C>>0]=w&63|128;break}}else{if(t=e[h>>2]|0,(D-t|0)<1){t=1;break e}e[h>>2]=t+1,S[t>>0]=w}while(!1);if(t=(e[o>>2]|0)+4|0,e[o>>2]=t,t>>>0>=r>>>0){t=0;break}}else t=0;while(!1);return t|0}function U3(t,r,o,l,c,h,d,w){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0;var C=0,D=0,k=0,N=0,R=0,_=0;e[o>>2]=t,e[h>>2]=l,w&4?(t=e[o>>2]|0,w=r,(w-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69&&(S[t+2>>0]|0)==-65&&(e[o>>2]=t+3,l=e[h>>2]|0),R=w):R=r,w=e[o>>2]|0,t=w>>>0>>0;e:do if(t&l>>>0>>0)for(;;){t=S[w>>0]|0,N=t&255;do if(t<<24>>24>-1){if(N>>>0>d>>>0){t=2;break e}e[l>>2]=N,e[o>>2]=w+1}else{if((t&255)<194){t=2;break e}if((t&255)<224){if((R-w|0)<2){t=1;break e}if(t=F[w+1>>0]|0,(t&192|0)!=128){t=2;break e}if(t=t&63|N<<6&1984,t>>>0>d>>>0){t=2;break e}e[l>>2]=t,e[o>>2]=w+2;break}if((t&255)<240){if((R-w|0)<3){t=1;break e}switch(C=S[w+1>>0]|0,t=S[w+2>>0]|0,N|0){case 224:{if((C&-32)<<24>>24!=-96){t=2;break e}break}case 237:{if((C&-32)<<24>>24!=-128){t=2;break e}break}default:if((C&-64)<<24>>24!=-128){t=2;break e}}if(t=t&255,(t&192|0)!=128){t=2;break e}if(t=(C&255)<<6&4032|N<<12&61440|t&63,t>>>0>d>>>0){t=2;break e}e[l>>2]=t,e[o>>2]=w+3;break}if((t&255)>=245){t=2;break e}if((R-w|0)<4){t=1;break e}switch(k=S[w+1>>0]|0,t=S[w+2>>0]|0,C=S[w+3>>0]|0,N|0){case 240:{if((k+112&255)>=48){t=2;break e}break}case 244:{if((k&-16)<<24>>24!=-128){t=2;break e}break}default:if((k&-64)<<24>>24!=-128){t=2;break e}}if(D=t&255,(D&192|0)!=128){t=2;break e}if(t=C&255,(t&192|0)!=128){t=2;break e}if(t=(k&255)<<12&258048|N<<18&1835008|D<<6&4032|t&63,t>>>0>d>>>0){t=2;break e}e[l>>2]=t,e[o>>2]=w+4}while(!1);if(l=(e[h>>2]|0)+4|0,e[h>>2]=l,w=e[o>>2]|0,t=w>>>0>>0,!(t&l>>>0>>0)){_=38;break}}else _=38;while(!1);return(_|0)==38&&(t=t&1),t|0}function z3(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0;N=r,c&4|0&&(N-t|0)>2&&(S[t>>0]|0)==-17&&(S[t+1>>0]|0)==-69?c=(S[t+2>>0]|0)==-65?t+3|0:t:c=t;e:do if((o|0)!=0&c>>>0>>0){D=c,k=0;t:for(;;){c=S[D>>0]|0,C=c&255;do if(c<<24>>24>-1){if(C>>>0>l>>>0){c=D,h=42;break e}c=D+1|0}else{if((c&255)<194){c=D,h=42;break e}if((c&255)<224){if((N-D|0)<2){c=D,h=42;break e}if(c=F[D+1>>0]|0,(c&192|0)!=128){c=D,h=42;break e}if((c&63|C<<6&1984)>>>0>l>>>0){c=D,h=42;break e}c=D+2|0;break}if((c&255)<240){if(c=D,(N-c|0)<3){c=D,h=42;break e}switch(d=S[D+1>>0]|0,h=S[D+2>>0]|0,C|0){case 224:{if((d&-32)<<24>>24!=-96){h=20;break t}break}case 237:{if((d&-32)<<24>>24!=-128){h=22;break t}break}default:if((d&-64)<<24>>24!=-128){h=24;break t}}if(c=h&255,(c&192|0)!=128){c=D,h=42;break e}if(((d&255)<<6&4032|C<<12&61440|c&63)>>>0>l>>>0){c=D,h=42;break e}c=D+3|0;break}if((c&255)>=245){c=D,h=42;break e}if(c=D,(N-c|0)<4){c=D,h=42;break e}switch(w=S[D+1>>0]|0,h=S[D+2>>0]|0,d=S[D+3>>0]|0,C|0){case 240:{if((w+112&255)>=48){h=32;break t}break}case 244:{if((w&-16)<<24>>24!=-128){h=34;break t}break}default:if((w&-64)<<24>>24!=-128){h=36;break t}}if(h=h&255,(h&192|0)!=128){c=D,h=42;break e}if(c=d&255,(c&192|0)!=128){c=D,h=42;break e}if(((w&255)<<12&258048|C<<18&1835008|h<<6&4032|c&63)>>>0>l>>>0){c=D,h=42;break e}c=D+4|0}while(!1);if(k=k+1|0,k>>>0>>0&c>>>0>>0)D=c;else{h=42;break e}}if((h|0)==20){c=c-t|0;break}else if((h|0)==22){c=c-t|0;break}else if((h|0)==24){c=c-t|0;break}else if((h|0)==32){c=c-t|0;break}else if((h|0)==34){c=c-t|0;break}else if((h|0)==36){c=c-t|0;break}}else h=42;while(!1);return(h|0)==42&&(c=c-t|0),c|0}function G3(t){t=t|0,de(45196),de(45184),de(45172),de(45160),de(45148),de(45136),de(45124),de(45112),de(45100),de(45088),de(45076),de(45064),de(45052),de(45040)}function q3(t){t=t|0,Pt(45368),Pt(45356),Pt(45344),Pt(45332),Pt(45320),Pt(45308),Pt(45296),Pt(45284),Pt(45272),Pt(45260),Pt(45248),Pt(45236),Pt(45224),Pt(45212)}function W3(t){t=t|0,de(46e3),de(45988),de(45976),de(45964),de(45952),de(45940),de(45928),de(45916),de(45904),de(45892),de(45880),de(45868),de(45856),de(45844),de(45832),de(45820),de(45808),de(45796),de(45784),de(45772),de(45760),de(45748),de(45736),de(45724)}function H3(t){t=t|0,Pt(46292),Pt(46280),Pt(46268),Pt(46256),Pt(46244),Pt(46232),Pt(46220),Pt(46208),Pt(46196),Pt(46184),Pt(46172),Pt(46160),Pt(46148),Pt(46136),Pt(46124),Pt(46112),Pt(46100),Pt(46088),Pt(46076),Pt(46064),Pt(46052),Pt(46040),Pt(46028),Pt(46016)}function Q3(t){t=t|0,de(47104),de(47092),de(47080),de(47068),de(47056),de(47044),de(47032),de(47020),de(47008),de(46996),de(46984),de(46972),de(46960),de(46948),de(46936),de(46924),de(46912),de(46900),de(46888),de(46876),de(46864),de(46852),de(46840),de(46828)}function K3(t){t=t|0,Pt(47396),Pt(47384),Pt(47372),Pt(47360),Pt(47348),Pt(47336),Pt(47324),Pt(47312),Pt(47300),Pt(47288),Pt(47276),Pt(47264),Pt(47252),Pt(47240),Pt(47228),Pt(47216),Pt(47204),Pt(47192),Pt(47180),Pt(47168),Pt(47156),Pt(47144),Pt(47132),Pt(47120)}function Y3(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;C=b,b=b+32|0,w=C,h=e[t+8>>2]|0,o=e[t+4>>2]|0,h-o>>2>>>0>>0?(l=e[t>>2]|0,d=o-l>>2,c=d+r|0,c>>>0>1073741823&&pi(t),o=h-l|0,o>>2>>>0<536870911?(o=o>>1,o=o>>>0>>0?c:o):o=1073741823,j3(w,o,d,t+16|0),d=w+8|0,h=e[d>>2]|0,Jt(h|0,0,r<<2|0)|0,e[d>>2]=h+(r<<2),X3(t,w),Z3(w)):no(t,r),b=C}function no(t,r){t=t|0,r=r|0;var o=0;o=t+4|0,t=r,r=e[o>>2]|0;do e[r>>2]=0,r=(e[o>>2]|0)+4|0,e[o>>2]=r,t=t+-1|0;while(t|0)}function j3(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;e[t+12>>2]=0,e[t+16>>2]=l;do if(r)if(c=l+112|0,r>>>0<29&(S[c>>0]|0)==0){S[c>>0]=1;break}else{l=Xe(r<<2)|0;break}else l=0;while(!1);e[t>>2]=l,o=l+(o<<2)|0,e[t+8>>2]=o,e[t+4>>2]=o,e[t+12>>2]=l+(r<<2)}function X3(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;l=e[t>>2]|0,h=t+4|0,o=r+4|0,c=(e[h>>2]|0)-l|0,d=(e[o>>2]|0)+(0-(c>>2)<<2)|0,e[o>>2]=d,o0(d|0,l|0,c|0)|0,c=e[t>>2]|0,e[t>>2]=e[o>>2],e[o>>2]=c,c=r+8|0,l=e[h>>2]|0,e[h>>2]=e[c>>2],e[c>>2]=l,c=t+8|0,t=r+12|0,l=e[c>>2]|0,e[c>>2]=e[t>>2],e[t>>2]=l,e[r>>2]=e[o>>2]}function Z3(t){t=t|0;var r=0,o=0,l=0;if(o=e[t+4>>2]|0,l=t+8|0,r=e[l>>2]|0,(r|0)!=(o|0)){do r=r+-4|0;while((r|0)!=(o|0));e[l>>2]=r}o=e[t>>2]|0;do if(o)if(r=e[t+16>>2]|0,(r|0)==(o|0)){S[r+112>>0]=0;break}else{he(o);break}while(!1)}function J3(t,r){t=t|0,r=r|0;var o=0;r>>>0>1073741823&&pi(t),o=t+128|0,r>>>0<29&(S[o>>0]|0)==0?(S[o>>0]=1,o=t+16|0):o=Xe(r<<2)|0,e[t+4>>2]=o,e[t>>2]=o,e[t+8>>2]=o+(r<<2)}function e5(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)!=(r|0)){if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,l=+Fr(t,d,b0()|0),t=e[c>>2]|0,t||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0;break}(t|0)==34&&(e[o>>2]=4)}else e[o>>2]=4,l=0;while(!1);return b=w,+l}function t5(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)!=(r|0)){if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,l=+Fr(t,d,b0()|0),t=e[c>>2]|0,t||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0;break}(t|0)==34&&(e[o>>2]=4)}else e[o>>2]=4,l=0;while(!1);return b=w,+l}function i5(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)==(r|0))e[o>>2]=4,l=0;else{if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,l=+Fr(t,d,b0()|0),t=e[c>>2]|0,t||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0;break}(t|0)==34&&(e[o>>2]=4)}while(!1);return b=w,+l}function n5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,l=0,t=0;break}if(c=S0()|0,h=e[c>>2]|0,e[c>>2]=0,t=Dn(t,d,l,b0()|0)|0,l=e[c>>2]|0,l||(e[c>>2]=h),(e[d>>2]|0)!=(r|0)){e[o>>2]=4,l=0,t=0;break}(l|0)==34?(e[o>>2]=4,l=-1,t=-1):l=ye}else e[o>>2]=4,l=0,t=0;while(!1);return ye=l,b=w,t|0}function r5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,t=0;break}if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Dn(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}if(l>>>0>0|(l|0)==0&t>>>0>4294967295|(c|0)==34){e[o>>2]=4,t=-1;break}else break}else e[o>>2]=4,t=0;while(!1);return b=C,t|0}function s5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,t=0;break}if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Dn(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}if(l>>>0>0|(l|0)==0&t>>>0>4294967295|(c|0)==34){e[o>>2]=4,t=-1;break}else break}else e[o>>2]=4,t=0;while(!1);return b=C,t|0}function o5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if((S[t>>0]|0)==45){e[o>>2]=4,t=0;break}if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Dn(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}if(l>>>0>0|(l|0)==0&t>>>0>65535|(c|0)==34){e[o>>2]=4,t=-1;break}else{t=t&65535;break}}else e[o>>2]=4,t=0;while(!1);return b=C,t|0}function l5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;do if((t|0)!=(r|0)){if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Ao(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,l=0,t=0;break}if((c|0)==34)return e[o>>2]=4,w=(l|0)>0|(l|0)==0&t>>>0>0,ye=w?2147483647:-2147483648,b=C,(w?-1:0)|0}else e[o>>2]=4,l=0,t=0;while(!1);return ye=l,b=C,t|0}function u5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C;e:do if((t|0)==(r|0))e[o>>2]=4,t=0;else{if(h=S0()|0,d=e[h>>2]|0,e[h>>2]=0,t=Ao(t,w,l,b0()|0)|0,l=ye,c=e[h>>2]|0,c||(e[h>>2]=d),(e[w>>2]|0)!=(r|0)){e[o>>2]=4,t=0;break}do if((c|0)==34){if(e[o>>2]=4,(l|0)>0|(l|0)==0&t>>>0>0){t=2147483647;break e}}else{if((l|0)<-1|(l|0)==-1&t>>>0<2147483648){e[o>>2]=4;break}if((l|0)>0|(l|0)==0&t>>>0>2147483647){e[o>>2]=4,t=2147483647;break e}else break e}while(!1);t=-2147483648}while(!1);return b=C,t|0}function c5(){}function ii(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,l=r-l-(o>>>0>t>>>0|0)>>>0,ye=l,t-o>>>0|0|0}function Jt(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(l=t+o|0,(o|0)>=20){if(r=r&255,h=t&3,d=r|r<<8|r<<16|r<<24,c=l&-4,h)for(h=t+4-h|0;(t|0)<(h|0);)S[t>>0]=r,t=t+1|0;for(;(t|0)<(c|0);)e[t>>2]=d,t=t+4|0}for(;(t|0)<(l|0);)S[t>>0]=r,t=t+1|0;return t-o|0}function $0(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,o=t+o>>>0,ye=r+l+(o>>>0>>0|0)>>>0,o|0|0}function Di(t,r,o){return t=t|0,r=r|0,o=o|0,(o|0)<32?(ye=r>>>o,t>>>o|(r&(1<>>o-32|0)}function o0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if((o|0)>=4096)return qo(t|0,r|0,o|0)|0;if(l=t|0,(t&3)==(r&3)){for(;t&3;){if(!o)return l|0;S[t>>0]=S[r>>0]|0,t=t+1|0,r=r+1|0,o=o-1|0}for(;(o|0)>=4;)e[t>>2]=e[r>>2],t=t+4|0,r=r+4|0,o=o-4|0}for(;(o|0)>0;)S[t>>0]=S[r>>0]|0,t=t+1|0,r=r+1|0,o=o-1|0;return l|0}function v0(t,r,o){return t=t|0,r=r|0,o=o|0,(o|0)<32?(ye=r<>>32-o,t<0;)t=t-1|0,r=r-1|0,o=o-1|0,S[t>>0]=S[r>>0]|0;t=l}else o0(t,r,o)|0;return t|0}function AA(t,r,o){return t=t|0,r=r|0,o=o|0,(o|0)<32?(ye=r>>o,t>>>o|(r&(1<>o-32|0)}function ro(t){t=t|0;var r=0;return r=S[X+(t&255)>>0]|0,(r|0)<8?r|0:(r=S[X+(t>>8&255)>>0]|0,(r|0)<8?r+8|0:(r=S[X+(t>>16&255)>>0]|0,(r|0)<8?r+16|0:(S[X+(t>>>24)>>0]|0)+24|0))}function f5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;return h=t&65535,c=r&65535,o=ee(c,h)|0,l=t>>>16,t=(o>>>16)+(ee(c,l)|0)|0,c=r>>>16,r=ee(c,h)|0,ye=(t>>>16)+(ee(c,l)|0)+(((t&65535)+r|0)>>>16)|0,t+r<<16|o&65535|0|0}function vA(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;return D=r>>31|((r|0)<0?-1:0)<<1,C=((r|0)<0?-1:0)>>31|((r|0)<0?-1:0)<<1,h=l>>31|((l|0)<0?-1:0)<<1,c=((l|0)<0?-1:0)>>31|((l|0)<0?-1:0)<<1,w=ii(D^t,C^r,D,C)|0,d=ye,t=h^D,r=c^C,ii((wn(w,d,ii(h^o,c^l,h,c)|0,ye,0)|0)^t,ye^r,t,r)|0}function xA(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;return c=b,b=b+16|0,w=c|0,d=r>>31|((r|0)<0?-1:0)<<1,h=((r|0)<0?-1:0)>>31|((r|0)<0?-1:0)<<1,D=l>>31|((l|0)<0?-1:0)<<1,C=((l|0)<0?-1:0)>>31|((l|0)<0?-1:0)<<1,t=ii(d^t,h^r,d,h)|0,r=ye,wn(t,r,ii(D^o,C^l,D,C)|0,ye,w)|0,l=ii(e[w>>2]^d,e[w+4>>2]^h,d,h)|0,o=ye,b=c,ye=o,l|0}function Qi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=t,h=o,o=f5(c,h)|0,t=ye,ye=(ee(r,h)|0)+(ee(l,c)|0)+t|t&0,o|0|0|0}function xn(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,wn(t,r,o,l,0)|0}function Cr(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return h=b,b=b+16|0,c=h|0,wn(t,r,o,l,c)|0,b=h,ye=e[c+4>>2]|0,e[c>>2]|0|0}function wn(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(k=t,C=r,D=C,d=o,R=l,w=R,!D)return h=(c|0)!=0,w?h?(e[c>>2]=t|0,e[c+4>>2]=r&0,R=0,c=0,ye=R,c|0):(R=0,c=0,ye=R,c|0):(h&&(e[c>>2]=(k>>>0)%(d>>>0),e[c+4>>2]=0),R=0,c=(k>>>0)/(d>>>0)>>>0,ye=R,c|0);h=(w|0)==0;do if(d){if(!h){if(h=(st(w|0)|0)-(st(D|0)|0)|0,h>>>0<=31){N=h+1|0,w=31-h|0,r=h-31>>31,d=N,t=k>>>(N>>>0)&r|D<>>(N>>>0)&r,h=0,w=k<>2]=t|0,e[c+4>>2]=C|r&0,R=0,c=0,ye=R,c|0):(R=0,c=0,ye=R,c|0)}if(h=d-1|0,h&d){w=(st(d|0)|0)+33-(st(D|0)|0)|0,U=64-w|0,N=32-w|0,C=N>>31,_=w-32|0,r=_>>31,d=w,t=N-1>>31&D>>>(_>>>0)|(D<>>(w>>>0))&r,r=r&D>>>(w>>>0),h=k<>>(_>>>0))&C|k<>31;break}return c&&(e[c>>2]=h&k,e[c+4>>2]=0),(d|0)==1?(_=C|r&0,U=t|0|0,ye=_,U|0):(U=ro(d|0)|0,_=D>>>(U>>>0)|0,U=D<<32-U|k>>>(U>>>0)|0,ye=_,U|0)}else{if(h)return c&&(e[c>>2]=(D>>>0)%(d>>>0),e[c+4>>2]=0),_=0,U=(D>>>0)/(d>>>0)>>>0,ye=_,U|0;if(!k)return c&&(e[c>>2]=0,e[c+4>>2]=(D>>>0)%(w>>>0)),_=0,U=(D>>>0)/(w>>>0)>>>0,ye=_,U|0;if(h=w-1|0,!(h&w))return c&&(e[c>>2]=t|0,e[c+4>>2]=h&D|r&0),_=0,U=D>>>((ro(w|0)|0)>>>0),ye=_,U|0;if(h=(st(w|0)|0)-(st(D|0)|0)|0,h>>>0<=30){r=h+1|0,w=31-h|0,d=r,t=D<>>(r>>>0),r=D>>>(r>>>0),h=0,w=k<>2]=t|0,e[c+4>>2]=C|r&0,_=0,U=0,ye=_,U|0):(_=0,U=0,ye=_,U|0)}while(!1);if(!d)D=w,C=0,w=0;else{N=o|0|0,k=R|l&0,D=$0(N|0,k|0,-1,-1)|0,o=ye,C=w,w=0;do l=C,C=h>>>31|C<<1,h=w|h<<1,l=t<<1|l>>>31|0,R=t>>>31|r<<1|0,ii(D,o,l,R)|0,U=ye,_=U>>31|((U|0)<0?-1:0)<<1,w=_&1,t=ii(l,R,_&N,(((U|0)<0?-1:0)>>31|((U|0)<0?-1:0)<<1)&k)|0,r=ye,d=d-1|0;while(d|0);D=C,C=0}return d=0,c&&(e[c>>2]=t,e[c+4>>2]=r),_=(h|0)>>>31|(D|d)<<1|(d<<1|h>>>31)&0|C,U=(h<<1|0)&-2|w,ye=_,U|0}function h5(t,r,o,l,c,h,d,w){return 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t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,Ke(20),0}function Tn(t,r,o,l,c){return t=t|0,r=r|0,o=o|0,l=l|0,c=+c,Ke(21),0}function H0(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,Ke(22)}function q5(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=b,b=b+32|0,w=D,m0(w,255,0),C=t+152|0,(e[w+4>>2]|0)==(e[C>>2]|0)&&(e[w+8>>2]|0)==(e[t+156>>2]|0)&&(e[w+12>>2]|0)==(e[t+160>>2]|0)){C=e[8900]|0,e[t+4580>>2]=C+(((e[8901]|0)-C|0)>>>1),b=D;return}for(o=t+4584|0,l=t+4588|0,c=e[l>>2]|0,r=e[o>>2]|0,h=c-r|0,h>>>0>=512?h>>>0>512&&(d=r+512|0,(c|0)!=(d|0))&&(e[l>>2]=d):(j0(o,512-h|0),r=e[o>>2]|0),w=t+4580|0,e[w>>2]=r+256,d=t+160|0,c=t+156|0,h=-256;;){if(r=e[d>>2]|0,(h|0)>(0-r|0))if(o=e[c>>2]|0,(h|0)>(0-o|0))if(l=e[C>>2]|0,(h|0)>(0-l|0))if((h|0)>=0){if((h|0)<1){S[(e[w>>2]|0)+h>>0]=0,h=1;continue}(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1}else r=-1;else r=-2;else r=-3;else r=-4;if(S[(e[w>>2]|0)+h>>0]=r,h=h+1|0,(h|0)==256)break}b=D}function W5(t){t=t|0;var r=0,o=0;e[t>>2]=35660,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),t=t+88|0,r=e[t>>2]|0,e[t>>2]=0,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r)}function H5(t){t=t|0;var r=0,o=0;if(e[t>>2]=35660,r=e[t+4608>>2]|0,r&&(o=t+4612|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),e[t>>2]=36736,r=e[t+92>>2]|0,r&&(o=t+96|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r)),o=t+88|0,r=e[o>>2]|0,e[o>>2]=0,!r){he(t);return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),he(t)}function Q5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;if(G=b,b=b+352|0,$=G+328|0,P=G+192|0,o=G+343|0,l=G+342|0,c=G+341|0,h=G+340|0,R=G+176|0,w=G+168|0,C=G+160|0,D=G+152|0,K=G,U=G+136|0,e[t+28>>2]|0&&(e[t+20>>2]|0)!=1){if(_=t+4|0,Q=t+32|0,d=e[Q>>2]|0,!d){if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[o>>0]|0,$e(44,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}if(t=e[t+12>>2]|0,(t|0)==8)switch(d|0){case 1:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[l>>0]|0,$e(45,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[c>>0]|0,$e(46,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(48)|0,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],S[$>>0]=S[h>>0]|0,$e(47,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=P+56|0,c=P+4|0,e[P>>2]=36160,e[d>>2]=36180,g=0,Ae(62,P+56|0,c|0),G=g,g=0,G&1&&(O=j()|0,tt(d),le(O|0)),e[P+128>>2]=0,e[P+132>>2]=-1,e[P>>2]=36200,e[P+56>>2]=36220,g=0,ue(180,c|0),G=g,g=0;do if(G&1)t=j()|0;else{if(e[c>>2]=36236,h=P+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[P+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),G=g,g=0,G&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,P|0,49007,21)|0,$=g,g=0;do if(!($&1)&&(g=0,k=be(36,t|0,e[Q>>2]|0)|0,$=g,g=0,!($&1))&&(g=0,Ve(28,k|0,50997,18)|0,$=g,g=0,!($&1))){if(l=Ct(16)|0,g=0,Ae(64,R|0,c|0),$=g,g=0,$&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,R|0),$=g,g=0,$&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(R),!o)break;Tt(l|0)}else O=34;while(!1);(O|0)==34&&(t=j()|0),e[P>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}switch((t|0)<=8&&(t=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,t|0,8,35648),O=g,g=0,O&1||Qt(t|0,824,96),O=j()|0,Tt(t|0),le(O|0)),o=16-t|0,d|0){case 1:{if(t=Xe(60)|0,e[w>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[w>>2],e[$+4>>2]=e[w+4>>2],$e(41,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 2:{if(t=Xe(60)|0,e[C>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[C>>2],e[$+4>>2]=e[C+4>>2],$e(42,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}case 3:{if(t=Xe(60)|0,e[D>>2]=o,g=0,e[P>>2]=e[r>>2],e[P+4>>2]=e[r+4>>2],e[P+8>>2]=e[r+8>>2],e[$>>2]=e[D>>2],e[$+4>>2]=e[D+4>>2],$e(43,t|0,P|0,_|0,$|0),O=g,g=0,!(O&1))return O=t,b=G,O|0;O=j()|0,he(t),le(O|0)}default:{d=K+56|0,c=K+4|0,e[K>>2]=36160,e[d>>2]=36180,g=0,Ae(62,K+56|0,c|0),P=g,g=0,P&1&&(O=j()|0,tt(d),le(O|0)),e[K+128>>2]=0,e[K+132>>2]=-1,e[K>>2]=36200,e[K+56>>2]=36220,g=0,ue(180,c|0),P=g,g=0;do if(P&1)t=j()|0;else{if(e[c>>2]=36236,h=K+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[K+52>>2]=16,e[$>>2]=0,e[$+4>>2]=0,e[$+8>>2]=0,g=0,Ae(63,c|0,$|0),P=g,g=0,P&1){t=j()|0,de($),de(h),wt(c);break}de($),g=0,t=Ve(28,K|0,49007,21)|0,P=g,g=0;do if(!(P&1)&&(g=0,N=be(36,t|0,e[Q>>2]|0)|0,P=g,g=0,!(P&1))&&(g=0,Ve(28,N|0,50997,18)|0,P=g,g=0,!(P&1))){if(l=Ct(16)|0,g=0,Ae(64,U|0,c|0),P=g,g=0,P&1)t=j()|0;else if(!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,$e(36,l|0,9,35648,U|0),P=g,g=0,P&1?o=1:(g=0,xe(6,l|0,824,96),g=0,o=0),t=j()|0,de(U),!o)break;Tt(l|0)}else O=64;while(!1);(O|0)==64&&(t=j()|0),e[K>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),O=t,le(O|0)}while(!1);O=t,tt(d),le(O|0)}}}return o=e[r+4>>2]|0,l=Xe(16)|0,t=e[t+16>>2]|0,o?(e[l>>2]=36108,e[l+4>>2]=o,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0):(O=e[r>>2]|0,e[l>>2]=36132,e[l+4>>2]=O,e[l+8>>2]=1,e[l+12>>2]=t,O=l,b=G,O|0)}function K5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;d=b,b=b+32|0,C=d,m0(C,e[t+128>>2]|0,e[t+136>>2]|0),w=e[r+4>>2]|0,h=e[r+8>>2]|0,h=h|0?h:e[C+8>>2]|0,c=e[r+12>>2]|0,c=c|0?c:e[C+12>>2]|0,o=e[r+16>>2]|0,l=e[C+16>>2]|0,e[t+176>>2]=w|0?w:e[C+4>>2]|0,e[t+180>>2]=h,e[t+184>>2]=c,t6(t),c=t+132|0,r=(e[c>>2]|0)+32|0,r=(r|0)<128?2:(r|0)/64|0,h=0;do e[t+188+(h*12|0)>>2]=r,e[t+188+(h*12|0)+4>>2]=0,I[t+188+(h*12|0)+8>>1]=0,I[t+188+(h*12|0)+10>>1]=1,h=h+1|0;while((h|0)!=365);w=(e[c>>2]|0)+32|0,w=(w|0)<128?2:(w|0)/64|0,C=(o|0?o:l)&255,e[t+4568>>2]=w,e[t+4572>>2]=0,S[t+4576>>0]=C,S[t+4577>>0]=1,S[t+4578>>0]=0,e[t+4580>>2]=w,e[t+4584>>2]=1,S[t+4588>>0]=C,S[t+4589>>0]=1,S[t+4590>>0]=0,e[t+4592>>2]=0,b=d}function Y5(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;for(d=t+88|0,h=e[r>>2]|0,e[r>>2]=0,r=e[d>>2]|0,e[d>>2]=h,r&&Mt[e[(e[r>>2]|0)+4>>2]&255](r),d=l+4|0,h=e[d>>2]|0,S[t+4620>>0]=c&1,r=t+156|0,e[r>>2]=e[o>>2],e[r+4>>2]=e[o+4>>2],e[r+8>>2]=e[o+8>>2],e[r+12>>2]=e[o+12>>2],Y0(t,l),j5(t),r=e[t+116>>2]|0,t=e[t+112>>2]|0;c=r+-1|0,o=(S[c>>0]|0)==-1?7:8,!((t|0)<(o|0));)r=c,t=t-o|0;r=r-h|0,c=e[d>>2]|0,c&&(e[d>>2]=c+r,l=l+8|0,e[l>>2]=(e[l>>2]|0)-r)}function j5(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0;ie=b,b=b+32|0,ne=ie+12|0,Z=ie,w=t+172|0,O=(e[w>>2]|0)+4|0,(e[t+28>>2]|0)==1?C=e[t+20>>2]|0:C=1,r=ee(C<<1,O)|0,e[ne>>2]=0,ce=ne+4|0,e[ce>>2]=0,e[ne+8>>2]=0;e:do if(r){if((r|0)<0&&(g=0,ue(178,ne|0),oe=g,g=0,oe&1)||(P=6),(P|0)==6&&(g=0,o=ge(67,r|0)|0,oe=g,g=0,!(oe&1))){for(e[ce>>2]=o,e[ne>>2]=o,e[ne+8>>2]=o+r;;)if(S[o>>0]=0,o=(e[ce>>2]|0)+1|0,e[ce>>2]=o,r=r+-1|0,!r)break e}o=j()|0,r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}while(!1);e[Z>>2]=0,oe=Z+4|0,e[oe>>2]=0,e[Z+8>>2]=0;do if(!C)P=19;else{if(C>>>0>1073741823&&(g=0,ue(178,Z|0),$=g,g=0,$&1)||(P=17),(P|0)==17&&(l=C<<2,g=0,c=ge(67,l|0)|0,$=g,g=0,!($&1))){e[Z>>2]=c,P=c+(C<<2)|0,e[Z+8>>2]=P,Jt(c|0,0,l|0)|0,e[oe>>2]=P,P=19;break}o=j()|0,r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}while(!1);if((P|0)==19){D=t+8|0,r=e[D>>2]|0;e:do if((r|0)>0){if(k=t+4596|0,N=ee(C,O)|0,R=N+1|0,_=t+4600|0,U=t+160|0,Q=t+168|0,K=t+164|0,G=t+156|0,$=t+88|0,d=t+4592|0,(C|0)>0)h=0;else{for(h=0;;){if(c=e[ne>>2]|0,o=c+1|0,e[k>>2]=o,l=c+R|0,e[_>>2]=l,h&1?(e[k>>2]=l,e[_>>2]=o,o=1):o=R,C=e[U>>2]|0,(C|0)<=(h|0)&&(h|0)<((e[Q>>2]|0)+C|0)){if(C=e[$>>2]|0,g=0,$e(e[(e[C>>2]|0)+8>>2]|0,C|0,c+(o+((e[G>>2]|0)-N))|0,e[K>>2]|0,O|0),C=g,g=0,C&1)break;r=e[D>>2]|0}if(h=h+1|0,(h|0)>=(r|0)){P=50;break e}}o=j()|0;break}t:for(;;){o=e[ne>>2]|0,r=o+1|0,e[k>>2]=r,o=o+R|0,e[_>>2]=o,h&1&&(e[k>>2]=o,e[_>>2]=r,r=o),c=e[Z>>2]|0,o=r,l=0;do{if(e[d>>2]=e[c+(l<<2)>>2],P=e[w>>2]|0,S[o+P>>0]=S[o+(P+-1)>>0]|0,S[(e[_>>2]|0)+-1>>0]=S[e[k>>2]>>0]|0,g=0,Ae(83,t|0,0),P=g,g=0,P&1){P=38;break t}c=e[Z>>2]|0,e[c+(l<<2)>>2]=e[d>>2],o=(e[k>>2]|0)+O|0,e[k>>2]=o,r=e[_>>2]|0,e[_>>2]=r+O,l=l+1|0}while((l|0)<(C|0));if(P=e[U>>2]|0,(P|0)<=(h|0)&&(h|0)<((e[Q>>2]|0)+P|0)&&(P=e[$>>2]|0,g=0,$e(e[(e[P>>2]|0)+8>>2]|0,P|0,r+(O+((e[G>>2]|0)-N))|0,e[K>>2]|0,O|0),P=g,g=0,P&1)){P=30;break}if(h=h+1|0,(h|0)>=(e[D>>2]|0)){P=50;break e}}if((P|0)==30){o=j()|0;break}else if((P|0)==38){o=j()|0;break}}else P=50;while(!1);do if((P|0)==50){if(g=0,ue(183,t|0),t=g,g=0,t&1){o=j()|0;break}if(r=e[Z>>2]|0,o=r,r&&(l=e[oe>>2]|0,(l|0)!=(r|0)&&(e[oe>>2]=l+(~((l+-4-o|0)>>>2)<<2)),he(r)),r=e[ne>>2]|0,!r){b=ie;return}(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),b=ie;return}while(!1);r=e[Z>>2]|0,l=r,r&&(c=e[oe>>2]|0,(c|0)!=(r|0)&&(e[oe>>2]=c+(~((c+-4-l|0)>>>2)<<2)),he(r))}r=e[ne>>2]|0,r||le(o|0),(e[ce>>2]|0)!=(r|0)&&(e[ce>>2]=r),he(r),le(o|0)}function X5(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;if(R=t+4596|0,o=e[R>>2]|0,K=t+172|0,r=e[K>>2]|0,!((r|0)<=0))for(_=t+4600|0,U=t+4604|0,Q=t+4592|0,w=o,h=F[o+-1>>0]|0,o=F[o>>0]|0,N=0;D=e[_>>2]|0,d=S[D+(N+-1)>>0]|0,k=d&255,c=N+1|0,l=F[w+c>>0]|0,C=e[U>>2]|0,w=o-h|0,h=h-k|0,C=((((S[C+(l-o)>>0]|0)*9|0)+(S[C+w>>0]|0)|0)*9|0)+(S[C+h>>0]|0)|0,D=D+N|0,C?(r=o-k>>31,(r^h|0)<0?r=o:r=k+((r^w|0)<0?0:w)|0,k=Z5(t,C,F[D>>0]|0,r,0)|0,S[(e[_>>2]|0)+N>>0]=k):(r=J5(t,d,D,r-N|0)|0,o=r+N|0,(o|0)!=(e[K>>2]|0)&&(k=e6(t,k,F[(e[R>>2]|0)+o>>0]|0)|0,S[(e[_>>2]|0)+o>>0]=k,k=e[Q>>2]|0,e[Q>>2]=(k|0)<1?0:k+-1|0,r=r+1|0),c=r+N|0,l=e[R>>2]|0,o=F[l+(c+-1)>>0]|0,l=F[l+c>>0]|0),r=e[K>>2]|0,!((r|0)<=(c|0));)w=e[R>>2]|0,h=o,o=l,N=c}function Z5(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(U=r>>31,C=(U^r)-U|0,R=t+188+(C*12|0)+10|0,o=I[R>>1]|0,N=t+188+(C*12|0)|0,c=e[N>>2]|0,(o|0)<(c|0))if((o<<1|0)<(c|0))if((o<<2|0)<(c|0))if((o<<3|0)<(c|0))if((o<<4|0)<(c|0))for(r=5;(o<>1]^U)-U+l|0,_=t+128|0,c=e[_>>2]|0,(o&c|0)==(o|0)?D=o:D=c&~(o>>31),o=t+112|0,(e[o>>2]|0)<8&&P0(t),c=t+108|0,l=e[c>>2]|0,h=l>>>24,d=e[2832+(r<<11)+(h<<3)+4>>2]|0,d?(e[o>>2]=(e[o>>2]|0)-d,e[c>>2]=l<>2]|0):(w=e[t+148>>2]|0,c=e[t+140>>2]|0,o=X0(t)|0,(o|0)<(w+-1-c|0)?r&&(o=(l0(t,r)|0)+(o<>31^o>>1,(((o|0)>-1?o:0-o|0)|0)>65535&&(o=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,o|0,5,35648),t=g,g=0,t&1?(t=j()|0,Tt(o|0),le(t|0)):Qt(o|0,824,96))),w=t+136|0,l=e[w>>2]|0,r?d=o:(l?c=0:c=(e[t+188+(C*12|0)+4>>2]<<1)+-1+(I[R>>1]|0)>>31,d=c^o),r=e[t+152>>2]|0,c=(e[N>>2]|0)+((d|0)>-1?d:0-d|0)|0,h=t+188+(C*12|0)+4|0,o=(e[h>>2]|0)+(ee(l<<1|1,d)|0)|0,l=I[R>>1]|0,(l|0)==(r|0)&&(c=c>>1,o=o>>1,l=r>>1),e[N>>2]=c,r=l+1|0,I[R>>1]=r,c=r+o|0,(c|0)>=1?(o|0)>0&&(o=o-r|0,R=I[k>>1]|0,I[k>>1]=(R<<16>>16<127&1)+(R&65535),o=(o|0)>0?0:o):(o=I[k>>1]|0,I[k>>1]=(o&65535)-(o<<16>>16>-128&1),o=(c|0)>(~l|0)?c:0-l|0),e[h>>2]=o,r=e[w>>2]|0,l=r<<1|1,c=(ee(l,(d^U)-U|0)|0)+D|0,(c|0)>=(0-r|0)?(o=e[_>>2]|0,(o+r|0)<(c|0)&&(c=c-(ee(e[t+132>>2]|0,l)|0)|0)):(c=(ee(e[t+132>>2]|0,l)|0)+c|0,o=e[_>>2]|0),(c&o|0)==(c|0)?(t=c,t=t&255,t|0):(t=o&~(c>>31),t=t&255,t|0)}function J5(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;for(w=t+112|0,C=t+108|0,D=t+4592|0,c=e[w>>2]|0,h=0;;){if((c|0)<1&&(P0(t),c=e[w>>2]|0),d=e[C>>2]|0,c=c+-1|0,e[w>>2]=c,e[C>>2]=d<<1,(d|0)>=0){k=8;break}if(d=e[D>>2]|0,N=1<>2],R=l-h|0,R=(N|0)<(R|0)?N:R,h=R+h|0,(R|0)==(N|0)&&(e[D>>2]=(d|0)>30?31:d+1|0),(h|0)==(l|0)){c=l;break}}return(k|0)==8&&((h|0)!=(l|0)?(c=e[D>>2]|0,(c+-4|0)>>>0<28?c=l0(t,e[36476+(c<<2)>>2]|0)|0:c=0,c=c+h|0,(c|0)>(l|0)&&(c=Ct(16)|0,!(S[8]|0)&&kt(8)|0&&(Ft(72,35648,H|0)|0,bt(8)),g=0,xe(7,c|0,5,35648),R=g,g=0,R&1?(R=j()|0,Tt(c|0),le(R|0)):Qt(c|0,824,96))):c=l),(c|0)<=0||Jt(o|0,r|0,c|0)|0,c|0}function e6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return h=r-o|0,d=t+128|0,l=t+136|0,(((h|0)>-1?h:0-h|0)|0)>(e[l>>2]|0)?(r=ee(uo(t,t+4568|0)|0,o-r>>31|1)|0,c=e[l>>2]|0,h=c<<1|1,r=(ee(r,h)|0)+o|0,(r|0)>=(0-c|0)?(l=e[d>>2]|0,(l+c|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,h)|0)|0)):(r=(ee(e[t+132>>2]|0,h)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&255,t|0):(t=l&~(r>>31),t=t&255,t|0)):(o=uo(t,t+4580|0)|0,h=e[l>>2]|0,c=h<<1|1,r=(ee(c,o)|0)+r|0,(r|0)>=(0-h|0)?(l=e[d>>2]|0,(l+h|0)<(r|0)&&(r=r-(ee(e[t+132>>2]|0,c)|0)|0)):(r=(ee(e[t+132>>2]|0,c)|0)+r|0,l=e[d>>2]|0),(r&l|0)==(r|0)?(t=r,t=t&255,t|0):(t=l&~(r>>31),t=t&255,t|0))}function uo(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0;if(D=r+9|0,o=F[D>>0]|0,h=r+4|0,c=(ee(o>>>1,e[h>>2]|0)|0)+(e[r>>2]|0)|0,(o|0)<(c|0)){l=0;do o=o<<1,l=l+1|0;while((o|0)<(c|0))}else l=0;d=e[t+148>>2]|0,w=e[36476+(e[t+4592>>2]<<2)>>2]|0,o=e[t+140>>2]|0,c=X0(t)|0;do if((c|0)<(d+-2-w-o|0))if(l){w=(l0(t,l)|0)+(c<>2]|0,c=w+l|0,d=c&1,o=d,h=1,c=(d+c|0)/2|0;break}else{l=e[h>>2]|0,t=l+c|0,o=t&1,t=(o+t|0)/2|0,C=8;break}else c=(l0(t,o)|0)+1|0,d=e[h>>2]|0,t=c+d|0,o=t&1,t=(o+t|0)/2|0,l?(w=c,h=1,c=t,l=d):(l=d,C=8);while(!1);return(C|0)==8&&(w=c,h=F[r+10>>0]<<1>>>0>=(F[D>>0]|0)>>>0,c=t),c=(o|0)!=0^h?c:0-c|0,(c|0)<0&&(C=r+10|0,S[C>>0]=(F[C>>0]|0)+1),o=(w+1-l>>1)+(e[r>>2]|0)|0,e[r>>2]=o,l=S[D>>0]|0,l<<24>>24!=(S[r+8>>0]|0)?(r=l,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0):(e[r>>2]=o>>1,C=(l&255)>>>1,S[D>>0]=C,r=r+10|0,S[r>>0]=(F[r>>0]|0)>>>1,r=C,r=r&255,r=r+1|0,r=r&255,S[D>>0]=r,c|0)}function t6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;R=b,b=b+32|0,l=R,N=t+136|0;e:do if(e[N>>2]|0)r=t+144|0;else if(o=e[t+128>>2]|0,r=t+144|0,(o|0)==((1<>2])+-1|0)&&(m0(l,o,0),(e[l+4>>2]|0)==(e[t+176>>2]|0))&&(e[l+8>>2]|0)==(e[t+180>>2]|0)&&(e[l+12>>2]|0)==(e[t+184>>2]|0))switch(e[r>>2]|0){case 8:{N=e[8900]|0,e[t+4604>>2]=N+(((e[8901]|0)-N|0)>>>1),b=R;return}case 10:{N=e[8903]|0,e[t+4604>>2]=N+(((e[8904]|0)-N|0)>>>1),b=R;return}case 12:{N=e[8906]|0,e[t+4604>>2]=N+(((e[8907]|0)-N|0)>>>1),b=R;return}case 16:{N=e[8909]|0,e[t+4604>>2]=N+(((e[8910]|0)-N|0)>>>1),b=R;return}default:break e}while(!1);if(k=1<>2],o=t+4608|0,l=k<<1,c=t+4612|0,h=e[c>>2]|0,r=e[o>>2]|0,d=h-r|0,l>>>0<=d>>>0?l>>>0>>0&&(w=r+l|0,(h|0)!=(w|0))&&(e[c>>2]=w):(j0(o,l-d|0),r=e[o>>2]|0),D=t+4604|0,e[D>>2]=r+k,r=0-k|0,(k|0)<=(r|0)){b=R;return}w=t+184|0,C=t+180|0,d=t+176|0,h=r;do r=e[w>>2]|0,(h|0)>(0-r|0)?(o=e[C>>2]|0,(h|0)>(0-o|0)?(l=e[d>>2]|0,(h|0)>(0-l|0)?(c=e[N>>2]|0,(h|0)>=(0-c|0)?(c|0)<(h|0)?(l|0)<=(h|0)?(o|0)>(h|0)?r=2:r=(r|0)>(h|0)?3:4:r=1:r=0:r=-1):r=-2):r=-3):r=-4,S[(e[D>>2]|0)+h>>0]=r,h=h+1|0;while((h|0)!=(k|0));b=R}function i6(t){t=t|0,he(t)}function n6(t){return t=t|0,50767}function r6(t,r,o){t=t|0,r=r|0,o=o|0,yi(t,50754,12)}function s6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0;U=b,b=b+16|0,Q=U,e[Q>>2]=0,K=Q+4|0,e[K>>2]=0,e[Q+8>>2]=0,R=Q+8|0,g=0,c=ge(67,1)|0,N=g,g=0;e:do if(!(N&1)&&(N=c+1|0,S[c>>0]=o,e[Q>>2]=c,e[K>>2]=N,e[R>>2]=N,g=0,Ae(84,Q|0,r&65535|0),N=g,g=0,!(N&1))&&(g=0,Ae(84,Q|0,t&65535|0),N=g,g=0,!(N&1))){if(D=l&255,c=e[K>>2]|0,o=e[R>>2]|0,c>>>0>=o>>>0){if(r=e[Q>>2]|0,t=r,d=c-t+1|0,(d|0)<0){if(g=0,ue(178,Q|0),N=g,g=0,N&1){_=52;break}t=e[Q>>2]|0,o=e[R>>2]|0,r=t}if(C=r,c=o-C|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,o=e[K>>2]|0,w=o-C|0,c?_=12:(c=0,d=0)):(w=e[K>>2]|0,c=2147483647,o=w,w=w-C|0,_=12),(_|0)==12&&(g=0,d=ge(67,c|0)|0,N=g,g=0,N&1)){_=52;break}S[d+w>>0]=D,k=o-C|0,N=d+(w-k)|0,o0(N|0,r|0,k|0)|0,e[Q>>2]=N,e[K>>2]=d+(w+1),e[R>>2]=d+c,t&&he(t)}else S[c>>0]=D,e[K>>2]=(e[K>>2]|0)+1;t:do if((l|0)>0){for(N=0;;){if(N=N+1|0,k=N&255,c=e[K>>2]|0,r=e[R>>2]|0,c>>>0>=r>>>0){if(t=e[Q>>2]|0,o=t,d=c-o+1|0,(d|0)<0){if(g=0,ue(178,Q|0),D=g,g=0,D&1)break;t=e[Q>>2]|0,o=t,r=e[R>>2]|0}if(D=t,c=r-D|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,r=e[K>>2]|0,w=r-D|0,c?_=25:(C=0,d=0)):(w=e[K>>2]|0,c=2147483647,r=w,w=w-D|0,_=25),(_|0)==25){if(_=0,g=0,d=ge(67,c|0)|0,C=g,g=0,C&1)break;C=c}S[d+w>>0]=k,c=d+(w+1)|0,D=r-D|0,k=d+(w-D)|0,o0(k|0,t|0,D|0)|0,e[Q>>2]=k,e[K>>2]=c,e[R>>2]=d+C,o&&(he(o),c=e[K>>2]|0)}else S[c>>0]=k,c=(e[K>>2]|0)+1|0,e[K>>2]=c;if(o=e[R>>2]|0,c>>>0>=o>>>0){if(r=e[Q>>2]|0,t=r,d=c-t+1|0,(d|0)<0){if(g=0,ue(178,Q|0),k=g,g=0,k&1)break;t=e[Q>>2]|0,o=e[R>>2]|0,r=t}if(D=r,c=o-D|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,d=e[K>>2]|0,w=d-D|0,c?_=36:(C=0,o=0)):(w=e[K>>2]|0,c=2147483647,d=w,w=w-D|0,_=36),(_|0)==36){if(_=0,g=0,o=ge(67,c|0)|0,k=g,g=0,k&1)break;C=c}S[o+w>>0]=17,c=o+(w+1)|0,D=d-D|0,k=o+(w-D)|0,o0(k|0,r|0,D|0)|0,e[Q>>2]=k,e[K>>2]=c,e[R>>2]=o+C,t&&(he(t),c=e[K>>2]|0)}else S[c>>0]=17,c=(e[K>>2]|0)+1|0,e[K>>2]=c;if(o=e[R>>2]|0,c>>>0>=o>>>0){if(r=e[Q>>2]|0,t=r,d=c-t+1|0,(d|0)<0){if(g=0,ue(178,Q|0),k=g,g=0,k&1)break;t=e[Q>>2]|0,o=e[R>>2]|0,r=t}if(C=r,c=o-C|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,o=e[K>>2]|0,w=o-C|0,c?_=48:(c=0,d=0)):(w=e[K>>2]|0,c=2147483647,o=w,w=w-C|0,_=48),(_|0)==48&&(_=0,g=0,d=ge(67,c|0)|0,k=g,g=0,k&1))break;S[d+w>>0]=0,D=o-C|0,k=d+(w-D)|0,o0(k|0,r|0,D|0)|0,e[Q>>2]=k,e[K>>2]=d+(w+1),e[R>>2]=d+c,t&&he(t)}else S[c>>0]=0,e[K>>2]=(e[K>>2]|0)+1;if((N|0)>=(l|0))break t}h=j()|0;break e}while(!1);if(g=0,w=ge(67,20)|0,l=g,g=0,l&1)_=52;else{e[w>>2]=36800,S[w+4>>0]=-9,t=w+8|0,e[t>>2]=0,d=w+12|0,e[d>>2]=0,o=w+16|0,e[o>>2]=0,c=e[K>>2]|0,l=e[Q>>2]|0,r=c-l|0;do if((c|0)!=(l|0)){if((r|0)<0&&(g=0,ue(178,t|0),l=g,g=0,l&1)||(_=62),(_|0)==62&&(g=0,h=ge(67,r|0)|0,l=g,g=0,!(l&1))){if(e[d>>2]=h,e[t>>2]=h,e[o>>2]=h+r,c=e[Q>>2]|0,o=e[K>>2]|0,(c|0)==(o|0))break;do S[h>>0]=S[c>>0]|0,h=(e[d>>2]|0)+1|0,e[d>>2]=h,c=c+1|0;while((c|0)!=(o|0));c=e[Q>>2]|0;break}h=j()|0,c=e[t>>2]|0,c&&((e[d>>2]|0)!=(c|0)&&(e[d>>2]=c),he(c)),he(w);break e}while(!1);return c?((e[K>>2]|0)!=(c|0)&&(e[K>>2]=c),he(c),b=U,w|0):(b=U,w|0)}}else _=52;while(!1);return(_|0)==52&&(h=j()|0),c=e[Q>>2]|0,c||le(h|0),(e[K>>2]|0)!=(c|0)&&(e[K>>2]=c),he(c),le(h|0),0}function o6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0;K=b,b=b+32|0,_=K+28|0,$=K+16|0,Q=K+4|0,U=K,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0,N=Xe(5)|0,e[$>>2]=N,R=$+8|0,e[R>>2]=N+5,S[N>>0]=74,S[N+1>>0]=70,S[N+2>>0]=73,S[N+3>>0]=70,S[N+4>>0]=0,e[P>>2]=N+5,g=0,Ae(84,$|0,e[t>>2]&65535|0),N=g,g=0;e:do if(N&1)G=43;else{if(D=e[t+4>>2]&255,r=e[P>>2]|0,l=e[R>>2]|0,r>>>0>=l>>>0){if(c=e[$>>2]|0,h=c,d=r-h+1|0,(d|0)<0){if(g=0,ue(178,$|0),N=g,g=0,N&1){G=43;break}h=e[$>>2]|0,l=e[R>>2]|0,c=h}if(C=c,r=l-C|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?d:r,l=e[P>>2]|0,w=l-C|0,r?G=10:(r=0,d=0)):(w=e[P>>2]|0,r=2147483647,l=w,w=w-C|0,G=10),(G|0)==10&&(g=0,d=ge(67,r|0)|0,N=g,g=0,N&1)){G=43;break}S[d+w>>0]=D,k=l-C|0,N=d+(w-k)|0,o0(N|0,c|0,k|0)|0,e[$>>2]=N,e[P>>2]=d+(w+1),e[R>>2]=d+r,h&&he(h)}else S[r>>0]=D,e[P>>2]=(e[P>>2]|0)+1;if(g=0,Ae(84,$|0,e[t+8>>2]&65535|0),N=g,g=0,!(N&1)&&(g=0,Ae(84,$|0,e[t+12>>2]&65535|0),N=g,g=0,!(N&1))){if(N=t+16|0,k=e[N>>2]&255,r=e[P>>2]|0,c=e[R>>2]|0,r>>>0>=c>>>0){if(h=e[$>>2]|0,l=h,d=r-l+1|0,(d|0)<0){if(g=0,ue(178,$|0),D=g,g=0,D&1){G=43;break}h=e[$>>2]|0,l=h,c=e[R>>2]|0}if(D=h,r=c-D|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?d:r,d=e[P>>2]|0,w=d-D|0,r?G=23:(C=0,c=0)):(w=e[P>>2]|0,r=2147483647,d=w,w=w-D|0,G=23),(G|0)==23)if(g=0,c=ge(67,r|0)|0,C=g,g=0,C&1){G=43;break}else C=r;S[c+w>>0]=k,r=c+(w+1)|0,D=d-D|0,k=c+(w-D)|0,o0(k|0,h|0,D|0)|0,e[$>>2]=k,e[P>>2]=r,e[R>>2]=c+C,l&&(he(l),r=e[P>>2]|0)}else S[r>>0]=k,r=(e[P>>2]|0)+1|0,e[P>>2]=r;if(k=t+20|0,D=e[k>>2]&255,l=e[R>>2]|0,r>>>0>=l>>>0){if(c=e[$>>2]|0,h=c,d=r-h+1|0,(d|0)<0){if(g=0,ue(178,$|0),C=g,g=0,C&1){G=43;break}h=e[$>>2]|0,l=e[R>>2]|0,c=h}if(C=c,r=l-C|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?d:r,l=e[P>>2]|0,w=l-C|0,r?G=34:(r=0,d=0)):(w=e[P>>2]|0,r=2147483647,l=w,w=w-C|0,G=34),(G|0)==34&&(g=0,d=ge(67,r|0)|0,O=g,g=0,O&1)){G=43;break}S[d+w>>0]=D,D=l-C|0,O=d+(w-D)|0,o0(O|0,c|0,D|0)|0,e[$>>2]=O,e[P>>2]=d+(w+1),e[R>>2]=d+r,h&&he(h)}else S[r>>0]=D,e[P>>2]=(e[P>>2]|0)+1;r=e[N>>2]|0;do if((r|0)>0){if(!(e[t+24>>2]|0))if(e[U>>2]=e[P>>2],O=0+(ee(r*3|0,e[k>>2]|0)|0)|0,g=0,e[_>>2]=e[U>>2],Pe(15,$|0,_|0,0,O|0)|0,O=g,g=0,O&1){G=43;break e}else break;if(l=Ct(16)|0,g=0,xe(5,Q|0,50792,57),O=g,g=0,O&1)r=j()|0;else if(g=0,r=Ce(1)|0,O=g,g=0,!(O&1)&&(g=0,$e(36,l|0,1,r|0,Q|0),O=g,g=0,!(O&1))?(g=0,xe(6,l|0,824,96),g=0,o=0):o=1,r=j()|0,de(Q),!o){o=r;break e}Tt(l|0),o=r;break e}while(!1);if(g=0,w=ge(67,20)|0,O=g,g=0,O&1)G=43;else{e[w>>2]=36800,S[w+4>>0]=-32,h=w+8|0,e[h>>2]=0,d=w+12|0,e[d>>2]=0,l=w+16|0,e[l>>2]=0,r=e[P>>2]|0,O=e[$>>2]|0,c=r-O|0;do if((r|0)!=(O|0)){if((c|0)<0&&(g=0,ue(178,h|0),O=g,g=0,O&1)||(G=53),(G|0)==53&&(g=0,o=ge(67,c|0)|0,O=g,g=0,!(O&1))){if(e[d>>2]=o,e[h>>2]=o,e[l>>2]=o+c,r=e[$>>2]|0,l=e[P>>2]|0,(r|0)==(l|0))break;do S[o>>0]=S[r>>0]|0,o=(e[d>>2]|0)+1|0,e[d>>2]=o,r=r+1|0;while((r|0)!=(l|0));r=e[$>>2]|0;break}r=j()|0,o=e[h>>2]|0,o&&((e[d>>2]|0)!=(o|0)&&(e[d>>2]=o),he(o)),he(w),G=44;break e}while(!1);return r?((e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),b=K,w|0):(b=K,w|0)}}else G=43}while(!1);return(G|0)==43&&(r=j()|0,G=44),(G|0)==44&&(o=r),r=e[$>>2]|0,r||le(o|0),(e[P>>2]|0)!=(r|0)&&(e[P>>2]=r),he(r),le(o|0),0}function co(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0;w=b,b=b+16|0,D=w,e[D>>2]=0,k=D+4|0,e[k>>2]=0,e[D+8>>2]=0,g=0,r=ge(67,1)|0,d=g,g=0;e:do if(!(d&1)&&(d=r+1|0,S[r>>0]=1,e[D>>2]=r,e[k>>2]=d,e[D+8>>2]=d,g=0,Ae(84,D|0,e[t>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+4>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+8>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+12>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,Ae(84,D|0,e[t+16>>2]&65535|0),d=g,g=0,!(d&1))&&(g=0,C=ge(67,20)|0,d=g,g=0,!(d&1))){e[C>>2]=36800,S[C+4>>0]=-8,c=C+8|0,e[c>>2]=0,d=C+12|0,e[d>>2]=0,t=C+16|0,e[t>>2]=0,r=e[k>>2]|0,N=e[D>>2]|0,l=r-N|0;do if((r|0)!=(N|0)){if((l|0)<0&&(g=0,ue(178,c|0),N=g,g=0,N&1)||(h=11),(h|0)==11&&(g=0,o=ge(67,l|0)|0,N=g,g=0,!(N&1))){if(e[d>>2]=o,e[c>>2]=o,e[t>>2]=o+l,r=e[D>>2]|0,t=e[k>>2]|0,(r|0)==(t|0))break;do S[o>>0]=S[r>>0]|0,o=(e[d>>2]|0)+1|0,e[d>>2]=o,r=r+1|0;while((r|0)!=(t|0));r=e[D>>2]|0;break}o=j()|0,r=e[c>>2]|0,r&&((e[d>>2]|0)!=(r|0)&&(e[d>>2]=r),he(r)),he(C);break e}while(!1);return r?((e[k>>2]|0)!=(r|0)&&(e[k>>2]=r),he(r),b=w,C|0):(b=w,C|0)}else h=25;while(!1);return(h|0)==25&&(o=j()|0),r=e[D>>2]|0,r||le(o|0),(e[k>>2]|0)!=(r|0)&&(e[k>>2]=r),he(r),le(o|0),0}function a6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;return h=Xe(5)|0,S[h>>0]=109,S[h+1>>0]=114,S[h+2>>0]=102,S[h+3>>0]=120,S[h+4>>0]=t,g=0,c=ge(67,20)|0,l=g,g=0,l&1&&(c=j()|0,he(h),le(c|0)),e[c>>2]=36800,S[c+4>>0]=-24,t=c+8|0,e[t>>2]=0,r=c+12|0,e[r>>2]=0,o=c+16|0,e[o>>2]=0,g=0,l=ge(67,5)|0,d=g,g=0,d&1?(d=j()|0,he(c),he(h),le(d|0),0):(e[r>>2]=l,e[t>>2]=l,e[o>>2]=l+5,S[l>>0]=109,d=(e[r>>2]|0)+1|0,e[r>>2]=d,l=h+1|0,S[d>>0]=S[l>>0]|0,d=(e[r>>2]|0)+1|0,e[r>>2]=d,l=l+1|0,S[d>>0]=S[l>>0]|0,d=(e[r>>2]|0)+1|0,e[r>>2]=d,l=l+1|0,S[d>>0]=S[l>>0]|0,d=(e[r>>2]|0)+1|0,e[r>>2]=d,S[d>>0]=S[l+1>>0]|0,e[r>>2]=(e[r>>2]|0)+1,he(h),c|0)}function l6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+16|0,$=G,e[$>>2]=0,P=$+4|0,e[P>>2]=0,e[$+8>>2]=0,Q=$+8|0,g=0,c=ge(67,1)|0,U=g,g=0;e:do if(U&1)K=29;else{if(w=c+1|0,U=w,S[c>>0]=r,e[$>>2]=c,e[P>>2]=U,e[Q>>2]=U,(r|0)>0){d=w,U=0;do{if(_=U+t&255,d>>>0>=w>>>0){if(c=e[$>>2]|0,C=c,d=d-C+1|0,(d|0)<0){if(g=0,ue(178,$|0),R=g,g=0,R&1){K=28;break}C=e[$>>2]|0,w=e[Q>>2]|0,R=C}else R=c;if(N=R,c=w-N|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,w=e[P>>2]|0,D=w-N|0,c?K=13:(k=0,d=0)):(D=e[P>>2]|0,c=2147483647,w=D,D=D-N|0,K=13),(K|0)==13)if(K=0,g=0,d=ge(67,c|0)|0,k=g,g=0,k&1){K=28;break}else k=c;S[d+D>>0]=_,c=d+(D+1)|0,N=w-N|0,_=d+(D-N)|0,o0(_|0,R|0,N|0)|0,e[$>>2]=_,e[P>>2]=c,e[Q>>2]=d+k,C&&(he(C),c=e[P>>2]|0)}else S[d>>0]=_,c=(e[P>>2]|0)+1|0,e[P>>2]=c;if(w=e[Q>>2]|0,c>>>0>=w>>>0){if(C=e[$>>2]|0,d=C,D=c-d+1|0,(D|0)<0){if(g=0,ue(178,$|0),_=g,g=0,_&1){K=28;break}C=e[$>>2]|0,d=C,w=e[Q>>2]|0}if(N=C,c=w-N|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?D:c,D=e[P>>2]|0,w=D-N|0,c?K=24:(c=0,k=0)):(w=e[P>>2]|0,c=2147483647,D=w,w=w-N|0,K=24),(K|0)==24&&(K=0,g=0,k=ge(67,c|0)|0,_=g,g=0,_&1)){K=28;break}S[k+w>>0]=0,R=D-N|0,_=k+(w-R)|0,o0(_|0,C|0,R|0)|0,e[$>>2]=_,e[P>>2]=k+(w+1),e[Q>>2]=k+c,d&&he(d)}else S[c>>0]=0,e[P>>2]=(e[P>>2]|0)+1;U=U+1|0,d=e[P>>2]|0,w=e[Q>>2]|0}while((U|0)<(r|0));if((K|0)==28){h=j()|0;break}c=o&255,d>>>0>>0?(S[d>>0]=c,d=(e[P>>2]|0)+1|0,e[P>>2]=d):K=37}else d=w,c=o&255,K=37;if((K|0)==37){if(C=e[$>>2]|0,D=C,k=d-D+1|0,(k|0)<0){if(g=0,ue(178,$|0),o=g,g=0,o&1){K=29;break}D=e[$>>2]|0,w=e[Q>>2]|0,C=D}if(_=C,d=w-_|0,d>>>0<1073741823?(d=d<<1,d=d>>>0>>0?k:d,k=e[P>>2]|0,N=k-_|0,d?K=43:(R=0,w=0)):(N=e[P>>2]|0,d=2147483647,k=N,N=N-_|0,K=43),(K|0)==43)if(g=0,w=ge(67,d|0)|0,o=g,g=0,o&1){K=29;break}else R=d;S[w+N>>0]=c,d=w+(N+1)|0,t=k-_|0,o=w+(N-t)|0,o0(o|0,C|0,t|0)|0,e[$>>2]=o,e[P>>2]=d,e[Q>>2]=w+R,D&&(he(D),d=e[P>>2]|0)}if(_=l&255,c=e[Q>>2]|0,d>>>0>=c>>>0){if(w=e[$>>2]|0,C=w,d=d-C+1|0,(d|0)<0){if(g=0,ue(178,$|0),l=g,g=0,l&1){K=29;break}C=e[$>>2]|0,c=e[Q>>2]|0,w=C}if(R=w,c=c-R|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?d:c,D=e[P>>2]|0,k=D-R|0,c?K=54:(N=0,d=0)):(k=e[P>>2]|0,c=2147483647,D=k,k=k-R|0,K=54),(K|0)==54)if(g=0,d=ge(67,c|0)|0,l=g,g=0,l&1){K=29;break}else N=c;S[d+k>>0]=_,c=d+(k+1)|0,o=D-R|0,l=d+(k-o)|0,o0(l|0,w|0,o|0)|0,e[$>>2]=l,e[P>>2]=c,e[Q>>2]=d+N,C&&(he(C),c=e[P>>2]|0)}else S[d>>0]=_,c=(e[P>>2]|0)+1|0,e[P>>2]=c;if(d=e[Q>>2]|0,c>>>0>=d>>>0){if(w=e[$>>2]|0,C=w,D=c-C+1|0,(D|0)<0){if(g=0,ue(178,$|0),l=g,g=0,l&1){K=29;break}C=e[$>>2]|0,d=e[Q>>2]|0,w=C}if(N=w,c=d-N|0,c>>>0<1073741823?(c=c<<1,c=c>>>0>>0?D:c,d=e[P>>2]|0,k=d-N|0,c?K=65:(c=0,D=0)):(k=e[P>>2]|0,c=2147483647,d=k,k=k-N|0,K=65),(K|0)==65&&(g=0,D=ge(67,c|0)|0,l=g,g=0,l&1)){K=29;break}S[D+k>>0]=0,o=d-N|0,l=D+(k-o)|0,o0(l|0,w|0,o|0)|0,e[$>>2]=l,e[P>>2]=D+(k+1),e[Q>>2]=D+c,C&&he(C)}else S[c>>0]=0,e[P>>2]=(e[P>>2]|0)+1;if(g=0,k=ge(67,20)|0,Q=g,g=0,Q&1)K=29;else{e[k>>2]=36800,S[k+4>>0]=-38,C=k+8|0,e[C>>2]=0,D=k+12|0,e[D>>2]=0,d=k+16|0,e[d>>2]=0,c=e[P>>2]|0,Q=e[$>>2]|0,w=c-Q|0;do if((c|0)!=(Q|0)){if((w|0)<0&&(g=0,ue(178,C|0),Q=g,g=0,Q&1)||(K=72),(K|0)==72&&(g=0,h=ge(67,w|0)|0,Q=g,g=0,!(Q&1))){if(e[D>>2]=h,e[C>>2]=h,e[d>>2]=h+w,c=e[$>>2]|0,d=e[P>>2]|0,(c|0)==(d|0))break;do S[h>>0]=S[c>>0]|0,h=(e[D>>2]|0)+1|0,e[D>>2]=h,c=c+1|0;while((c|0)!=(d|0));c=e[$>>2]|0;break}h=j()|0,c=e[C>>2]|0,c&&((e[D>>2]|0)!=(c|0)&&(e[D>>2]=c),he(c)),he(k);break e}while(!1);return c?((e[P>>2]|0)!=(c|0)&&(e[P>>2]=c),he(c),b=G,k|0):(b=G,k|0)}}while(!1);return(K|0)==29&&(h=j()|0),c=e[$>>2]|0,c||le(h|0),(e[P>>2]|0)!=(c|0)&&(e[P>>2]=c),he(c),le(h|0),0}function u6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;if(N=(r&65535)>>>8&255,R=t+4|0,o=e[R>>2]|0,_=t+8|0,l=e[_>>2]|0,o>>>0>=l>>>0?(c=e[t>>2]|0,h=c,d=o-h+1|0,(d|0)<0&&(pi(t),h=e[t>>2]|0,l=e[_>>2]|0,c=h),k=c,o=l-k|0,o>>>0<1073741823?(o=o<<1,o=o>>>0>>0?d:o,d=e[R>>2]|0,l=d-k|0,o?U=8:(D=0,C=0,w=l,o=d)):(l=e[R>>2]|0,o=2147483647,d=l,l=l-k|0,U=8),(U|0)==8&&(D=o,C=Xe(o)|0,w=l,o=d),S[C+w>>0]=N,l=C+(w+1)|0,k=o-k|0,N=C+(w-k)|0,o0(N|0,c|0,k|0)|0,e[t>>2]=N,e[R>>2]=l,e[_>>2]=C+D,h&&(he(h),l=e[R>>2]|0)):(S[o>>0]=N,l=(e[R>>2]|0)+1|0,e[R>>2]=l),k=r&255,o=e[_>>2]|0,l>>>0>>0){S[l>>0]=k,e[R>>2]=(e[R>>2]|0)+1;return}c=e[t>>2]|0,h=c,l=l-h+1|0,(l|0)<0&&(pi(t),h=e[t>>2]|0,o=e[_>>2]|0,c=h),D=c,o=o-D|0,o>>>0<1073741823?(o=o<<1,o=o>>>0>>0?l:o,d=e[R>>2]|0,l=d-D|0,o?U=18:(C=0,w=0,o=d)):(l=e[R>>2]|0,o=2147483647,d=l,l=l-D|0,U=18),(U|0)==18&&(C=o,w=Xe(o)|0,o=d),S[w+l>>0]=k,r=o-D|0,U=w+(l-r)|0,o0(U|0,c|0,r|0)|0,e[t>>2]=U,e[R>>2]=w+(l+1),e[_>>2]=w+C,h&&he(h)}function c6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(c=e[t>>2]|0,U=e[r>>2]|0,_=U,C=c,N=o,D=l-N|0,(D|0)<=0)return Q=U,Q|0;if(R=t+8|0,r=e[R>>2]|0,Q=t+4|0,k=e[Q>>2]|0,h=k,(D|0)<=(r-h|0)){if(w=h-_|0,(D|0)>(w|0)){if(d=o+w|0,(d|0)==(l|0))r=k;else{h=d,r=k;do S[r>>0]=S[h>>0]|0,r=(e[Q>>2]|0)+1|0,e[Q>>2]=r,h=h+1|0;while((h|0)!=(l|0))}if((w|0)>0)w=r;else return Q=U,Q|0}else w=k,d=l;if(c=w-(c+(D-C+_))|0,r=U+c|0,r>>>0>>0){h=w;do S[h>>0]=S[r>>0]|0,r=r+1|0,h=(e[Q>>2]|0)+1|0,e[Q>>2]=h;while((r|0)!=(k|0))}return vn(w+(0-c)|0,U|0,c|0)|0,vn(U|0,o|0,d-N|0)|0,Q=U,Q|0}if(h=h-C+D|0,(h|0)<0&&(pi(t),r=e[R>>2]|0,c=e[t>>2]|0),d=c,r=r-d|0,r>>>0<1073741823?(r=r<<1,r=r>>>0>>0?h:r,h=_-d|0,r?w=15:(d=0,D=0)):(r=2147483647,h=_-d|0,w=15),(w|0)==15&&(d=r,D=Xe(r)|0),C=D+h|0,r=C,w=D+d|0,(o|0)!=(l|0)){c=o,d=C;do S[d>>0]=S[c>>0]|0,d=r+1|0,r=d,c=c+1|0;while((c|0)!=(l|0));c=e[t>>2]|0}return o=_-c|0,l=D+(h-o)|0,o0(l|0,c|0,o|0)|0,_=(e[Q>>2]|0)-_|0,o=r,o0(o|0,U|0,_|0)|0,r=e[t>>2]|0,e[t>>2]=l,e[Q>>2]=o+_,e[R>>2]=w,r?(he(r),Q=C,Q|0):(Q=C,Q|0)}function f6(t){t=t|0;var r=0;e[t>>2]=36800,r=e[t+8>>2]|0,r&&(t=t+12|0,(e[t>>2]|0)!=(r|0)&&(e[t>>2]=r),he(r))}function h6(t){t=t|0;var r=0,o=0;if(e[t>>2]=36800,r=e[t+8>>2]|0,!r){he(t);return}o=t+12|0,(e[o>>2]|0)!=(r|0)&&(e[o>>2]=r),he(r),he(t)}function d6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(ui(r,-1),ui(r,S[t+4>>0]|0),c=t+12|0,l=t+8|0,t=(e[c>>2]|0)-(e[l>>2]|0)+2|0,ui(r,(t&65535)>>>8&255),ui(r,t&255),t=e[l>>2]|0,(e[c>>2]|0)!=(t|0)){o=0;do ui(r,S[t+o>>0]|0),o=o+1|0,t=e[l>>2]|0;while(o>>>0<((e[c>>2]|0)-t|0)>>>0)}}function ui(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;if(c=e[t+4>>2]|0,c)if(o=c+24|0,l=e[o>>2]|0,(l|0)==(e[c+28>>2]|0)){U0[e[(e[c>>2]|0)+52>>2]&63](c,r&255)|0;return}else{e[o>>2]=l+1,S[l>>0]=r;return}if(o=t+16|0,l=e[o>>2]|0,l>>>0<(e[t+12>>2]|0)>>>0){e[o>>2]=l+1,S[(e[t+8>>2]|0)+l>>0]=r;return}o=Ct(16)|0,g=0,l=Ce(1)|0,r=g,g=0,r&1&&(r=j()|0,Tt(o|0),le(r|0)),g=0,xe(7,o|0,4,l|0),r=g,g=0,r&1?(r=j()|0,Tt(o|0),le(r|0)):Qt(o|0,824,96)}function m0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,c=(r|0)<4095?(r+128|0)/256|0:16,h=(o*3|0)+2+c|0,l=o+1|0,h=(h|0)<(l|0)|(h|0)>(r|0)?l:h,e[t+4>>2]=h,l=(c<<2|3)+(o*5|0)|0,l=(l|0)>(r|0)|(l|0)<(h|0)?h:l,e[t+8>>2]=l,o=(o*7|0)+4+(c*17|0)|0,e[t+12>>2]=(o|0)>(r|0)|(o|0)<(l|0)?l:o,e[t>>2]=r,e[t+16>>2]=64}function p6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;D=b,b=b+128|0,w=D+100|0,l=D+16|0,o=D+112|0,C=D+4|0,k=D,c=l,h=t+20|0,d=c+84|0;do e[c>>2]=e[h>>2],c=c+4|0,h=h+4|0;while((c|0)<(d|0));e[l+16>>2]=e[t+4>>2],h=wa(o,l,t+56|0)|0,o=e[(e[h>>2]|0)+16>>2]|0,t=t+8|0,g=0,e[w>>2]=e[t>>2],e[w+4>>2]=e[t+4>>2],e[w+8>>2]=e[t+8>>2],o=be(o|0,h|0,w|0)|0,t=g,g=0;do if(t&1)o=j()|0;else{if(c=r+4|0,e[C>>2]=e[c>>2],e[C+4>>2]=e[c+4>>2],e[C+8>>2]=e[c+8>>2],c=r+16|0,t=e[c>>2]|0,w=C+8|0,e[w>>2]=(e[w>>2]|0)-t,w=C+4|0,e[w>>2]=(e[w>>2]|0)+t,w=e[(e[h>>2]|0)+12>>2]|0,e[k>>2]=o,g=0,o=Pe(w|0,h|0,k|0,C|0,(S[r>>0]|0?(e[r+8>>2]|0)+t|0:0)|0)|0,C=g,g=0,C&1){if(o=j()|0,l=e[k>>2]|0,e[k>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}if(l=e[k>>2]|0,e[k>>2]=0,l&&Mt[e[(e[l>>2]|0)+4>>2]&255](l),e[r+4>>2]|0||(e[c>>2]=(e[c>>2]|0)+o),!h){b=D;return}Mt[e[(e[h>>2]|0)+4>>2]&255](h),b=D;return}while(!1);h||le(o|0),Mt[e[(e[h>>2]|0)+4>>2]&255](h),le(o|0)}function m6(t,r){t=t|0,r=r|0,e[t>>2]=e[r>>2],e[t+4>>2]=e[r+4>>2],e[t+8>>2]=e[r+8>>2],S[t+12>>0]=0,r=t+16|0,t=r+100|0;do e[r>>2]=0,r=r+4|0;while((r|0)<(t|0))}function g6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0;G=b,b=b+32|0,K=G+4|0,R=G+16|0,$=G,fo(t),_=t+16|0,c=e[t+24>>2]|0;e:do if((c+-2|0)>>>0<=14)if(U=t+40|0,o=e[U>>2]|0,o>>>0>2)o=5;else{switch(Q=t+32|0,h=e[Q>>2]|0,h|0){case 0:{o=1;break e}case 4:{if((o|0)==2){o=2;break e}break}case 3:break;default:if(o){o=2;break e}}if(N=t+100|0,o=t+108|0,l=e[o>>2]|0,(l|0)<1?(l=e[_>>2]|0,e[o>>2]=l,o=e[t+20>>2]|0,e[t+112>>2]=o):o=e[t+112>>2]|0,C=Qi(o|0,((o|0)<0)<<31>>31|0,l|0,((l|0)<0)<<31>>31|0)|0,w=(c+7|0)/8|0,w=Qi(C|0,ye|0,w|0,((w|0)<0)<<31>>31|0)|0,C=r+4|0,o=e[C>>2]|0,d=r+8|0,o|0&&(D=e[d>>2]|0,k=Qi(h|0,((h|0)<0)<<31>>31|0,w|0,ye|0)|0,c=ye,0<(c|0)|(c|0)==0&D>>>0>>0)&&(o=Ct(16)|0,g=0,l=Ce(1)|0,$=g,g=0,!($&1)&&(g=0,xe(7,o|0,3,l|0),$=g,g=0,!($&1))&&Qt(o|0,824,96),$=j()|0,Tt(o|0),le($|0)),D=t+52|0,k=t+12|0,(h|0)>0)h=0;else{b=G;return}for(;;){if(ho(t,(h|0)==0),l=va(R,_,D)|0,c=e[(e[l>>2]|0)+8>>2]|0,g=0,e[K>>2]=e[r>>2],e[K+4>>2]=e[r+4>>2],e[K+8>>2]=e[r+8>>2],c=be(c|0,l|0,K|0)|0,P=g,g=0,P&1){c=32;break}if(P=e[(e[l>>2]|0)+16>>2]|0,e[$>>2]=c,g=0,Re(P|0,l|0,$|0,N|0,t|0,(S[k>>0]|0)!=0|0),P=g,g=0,P&1){c=30;break}if(c=e[$>>2]|0,e[$>>2]=0,c&&Mt[e[(e[c>>2]|0)+4>>2]&255](c),o?(o=o+w|0,e[C>>2]=o,e[d>>2]=(e[d>>2]|0)-w):o=0,c=(e[U>>2]|0)==0,h=(c&1)+h|0,l&&Mt[e[(e[l>>2]|0)+4>>2]&255](l),!c){c=34;break}if((h|0)>=(e[Q>>2]|0)){c=34;break}}if((c|0)==30)o=j()|0,c=e[$>>2]|0,e[$>>2]=0,c&&Mt[e[(e[c>>2]|0)+4>>2]&255](c);else if((c|0)==32)o=j()|0,l||(P=o,le(P|0));else if((c|0)==34){b=G;return}Mt[e[(e[l>>2]|0)+4>>2]&255](l),P=o,le(P|0)}else o=2;while(!1);l=Ct(16)|0,g=0,c=Ce(1)|0,P=g,g=0,!(P&1)&&(g=0,xe(7,l|0,o|0,c|0),P=g,g=0,!(P&1))&&Qt(l|0,824,96),P=j()|0,Tt(l|0),le(P|0)}function fo(t){t=t|0;var r=0,o=0,l=0,c=0;if((Ir(t)|0)<<24>>24!=-40&&(r=Ct(16)|0,g=0,o=Ce(1)|0,c=g,g=0,!(c&1)&&(g=0,xe(7,r|0,5,o|0),c=g,g=0,!(c&1))&&Qt(r|0,824,96),c=j()|0,Tt(r|0),le(c|0)),r=Ir(t)|0,r<<24>>24!=-38){for(;l=((d0(t)|0)&255)<<8,l=l|(d0(t)|0)&255,r=A6(t,r)|0,o=-2-r+l|0,!((o|0)<0);){if((o|0)>0){r=l+-2-r|0,o=0;do d0(t)|0,o=o+1|0;while((o|0)!=(r|0))}if(r=Ir(t)|0,r<<24>>24==-38){c=8;break}}(c|0)!=8&&(r=Ct(16)|0,g=0,o=Ce(1)|0,c=g,g=0,!(c&1)&&(g=0,xe(7,r|0,5,o|0),c=g,g=0,!(c&1))&&Qt(r|0,824,96),c=j()|0,Tt(r|0),le(c|0))}}function ho(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;r||((d0(t)|0)<<24>>24!=-1&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,12,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),(d0(t)|0)<<24>>24!=-38&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,5,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0))),d0(t)|0,d0(t)|0,o=d0(t)|0,l=o&255;do if(o<<24>>24==1)d0(t)|0,o=0,c=20;else{if((l|0)==(e[t+32>>2]|0))if(r=d0(t)|0,o<<24>>24){o=0,c=20;break}else break;r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,2,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)}while(!1);if((c|0)==20)for(;d0(t)|0,o=o+1|0,r=d0(t)|0,(o|0)!=(l|0);)c=20;e[t+36>>2]=r&255,c=d0(t)|0,o=t+40|0,e[o>>2]=c&255,(c&255)>=3&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,5,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),(d0(t)|0)<<24>>24&&(r=Ct(16)|0,g=0,o=Ce(1)|0,t=g,g=0,!(t&1)&&(g=0,xe(7,r|0,5,o|0),t=g,g=0,!(t&1))&&Qt(r|0,824,96),t=j()|0,Tt(r|0),le(t|0)),l=t+28|0,!(e[l>>2]|0)&&(r=e[t+108>>2]|0,r||(r=e[t+16>>2]|0),e[o>>2]|0?o=e[t+32>>2]|0:o=1,c=ee(o,r)|0,t=ee(c,((e[t+24>>2]|0)+7|0)/8|0)|0,e[l>>2]=t)}function S6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;if(!((o|0)<=0)){N=r+4|0,R=r+8|0,U=0;do _=d0(t)|0,l=e[N>>2]|0,c=e[R>>2]|0,l>>>0>=c>>>0?(h=e[r>>2]|0,d=h,w=l-d+1|0,(w|0)<0&&(pi(r),d=e[r>>2]|0,c=e[R>>2]|0,h=d),k=h,l=c-k|0,l>>>0<1073741823?(l=l<<1,l=l>>>0>>0?w:l,w=e[N>>2]|0,c=w-k|0,l?Q=10:(D=0,C=0,l=w)):(c=e[N>>2]|0,l=2147483647,w=c,c=c-k|0,Q=10),(Q|0)==10&&(Q=0,D=l,C=Xe(l)|0,l=w),S[C+c>>0]=_,k=l-k|0,_=C+(c-k)|0,o0(_|0,h|0,k|0)|0,e[r>>2]=_,e[N>>2]=C+(c+1),e[R>>2]=C+D,d&&he(d)):(S[l>>0]=_,e[N>>2]=(e[N>>2]|0)+1),U=U+1|0;while((U|0)!=(o|0))}}function d0(t){t=t|0;var r=0,o=0,l=0,c=0;return o=e[t>>2]|0,o?(t=o+12|0,r=e[t>>2]|0,(r|0)==(e[o+16>>2]|0)?t=Dt[e[(e[o>>2]|0)+40>>2]&127](o)|0:(e[t>>2]=r+1,t=F[r>>0]|0),c=t&255,c|0):(l=t+8|0,c=e[l>>2]|0,c?(t=t+4|0,r=e[t>>2]|0,o=S[r>>0]|0,r?(e[t>>2]=r+1,e[l>>2]=c+-1,c=o,c|0):(c=o,c|0)):(t=Ct(16)|0,g=0,r=Ce(1)|0,c=g,g=0,c&1&&(c=j()|0,Tt(t|0),le(c|0)),g=0,xe(7,t|0,4,r|0),c=g,g=0,c&1?(c=j()|0,Tt(t|0),le(c|0)):Qt(t|0,824,96),0))}function Ir(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0,w=0,C=0;if(o=b,b=b+176|0,r=o+152|0,C=o+16|0,d=o,w=d0(t)|0,l=w&255,w<<24>>24==-1){do r=d0(t)|0;while(r<<24>>24==-1);return b=o,r|0}w=C+56|0,h=C+4|0,e[C>>2]=36160,e[w>>2]=36180,g=0,Ae(62,C+56|0,h|0),c=g,g=0,c&1&&(C=j()|0,tt(w),le(C|0)),e[C+128>>2]=0,e[C+132>>2]=-1,e[C>>2]=36200,e[C+56>>2]=36220,g=0,ue(180,h|0),c=g,g=0;do if(c&1)r=j()|0;else{if(e[h>>2]=36236,c=C+36|0,e[c>>2]=0,e[c+4>>2]=0,e[c+8>>2]=0,e[c+12>>2]=0,e[C+52>>2]=16,e[r>>2]=0,e[r+4>>2]=0,e[r+8>>2]=0,g=0,Ae(63,h|0,r|0),o=g,g=0,o&1){C=j()|0,de(r),de(c),wt(h),r=C;break}de(r),e[C+((e[(e[C>>2]|0)+-12>>2]|0)+76)>>2]=48,g=0,r=Ve(28,C|0,50907,62)|0,o=g,g=0,!(o&1)&&(o=r+((e[(e[r>>2]|0)+-12>>2]|0)+4)|0,e[o>>2]=e[o>>2]&-75|8,o=r+((e[(e[r>>2]|0)+-12>>2]|0)+4)|0,e[o>>2]=e[o>>2]|16384,e[r+((e[(e[r>>2]|0)+-12>>2]|0)+12)>>2]=2,g=0,be(38,r|0,l|0)|0,l=g,g=0,!(l&1))&&(o=Ct(16)|0,g=0,Ae(64,d|0,h|0),l=g,g=0,l&1?r=j()|0:(g=0,r=Ce(1)|0,l=g,g=0,!(l&1)&&(g=0,$e(36,o|0,12,r|0,d|0),l=g,g=0,!(l&1))?(g=0,xe(6,o|0,824,96),g=0,t=0):t=1,r=j()|0,de(d),t||(d=r,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0))),Tt(o|0),d=r,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)),d=j()|0,e[C>>2]=36200,e[w>>2]=36220,e[h>>2]=36236,de(c),wt(h),tt(w),le(d|0)}while(!1);return C=r,tt(w),le(C|0),0}function A6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;switch(o=b,b=b+320|0,w=o+300|0,k=o+152|0,C=o+288|0,N=o+16|0,D=o,r<<24>>24){case-9:return R=(d0(t)|0)&255,e[t+24>>2]=R,R=((d0(t)|0)&255)<<8|(d0(t)|0)&255,N=((d0(t)|0)&255)<<8|(d0(t)|0)&255,e[t+16>>2]=N,e[t+20>>2]=R,R=(d0(t)|0)&255,e[t+32>>2]=R,R=6,b=o,R|0;case-8:return R=v6(t)|0,b=o,R|0;case-24:return R=x6(t)|0,b=o,R|0;case-53:case-54:case-55:case-57:case-58:case-59:case-61:case-62:case-63:case-64:{d=k+56|0,c=k+4|0,e[k>>2]=36160,e[d>>2]=36180,g=0,Ae(62,k+56|0,c|0),N=g,g=0,N&1&&(R=j()|0,tt(d),le(R|0)),e[k+128>>2]=0,e[k+132>>2]=-1,e[k>>2]=36200,e[k+56>>2]=36220,g=0,ue(180,c|0),N=g,g=0;do if(N&1)t=j()|0;else{if(e[c>>2]=36236,h=k+36|0,e[h>>2]=0,e[h+4>>2]=0,e[h+8>>2]=0,e[h+12>>2]=0,e[k+52>>2]=16,e[w>>2]=0,e[w+4>>2]=0,e[w+8>>2]=0,g=0,Ae(63,c|0,w|0),N=g,g=0,N&1){t=j()|0,de(w),de(h),wt(c);break}de(w),g=0,t=Ve(28,k|0,50970,26)|0,N=g,g=0;do if(!(N&1)&&(g=0,l=be(38,t|0,r&255|0)|0,N=g,g=0,!(N&1))&&(g=0,Ve(28,l|0,50997,18)|0,N=g,g=0,!(N&1))){if(l=Ct(16)|0,g=0,Ae(64,C|0,c|0),N=g,g=0,N&1)t=j()|0;else if(g=0,t=Ce(1)|0,N=g,g=0,!(N&1)&&(g=0,$e(36,l|0,10,t|0,C|0),N=g,g=0,!(N&1))?(g=0,xe(6,l|0,824,96),g=0,o=0):o=1,t=j()|0,de(C),!o)break;Tt(l|0)}else R=20;while(!1);(R|0)==20&&(t=j()|0),e[k>>2]=36200,e[d>>2]=36220,e[c>>2]=36236,de(h),wt(c),tt(d),R=t,le(R|0)}while(!1);R=t,tt(d),le(R|0)}case-25:case-32:case-2:return R=0,b=o,R|0;default:{C=N+56|0,h=N+4|0,e[N>>2]=36160,e[C>>2]=36180,g=0,Ae(62,N+56|0,h|0),k=g,g=0,k&1&&(R=j()|0,tt(C),le(R|0)),e[N+128>>2]=0,e[N+132>>2]=-1,e[N>>2]=36200,e[N+56>>2]=36220,g=0,ue(180,h|0),k=g,g=0;do if(k&1)t=j()|0;else{if(e[h>>2]=36236,d=N+36|0,e[d>>2]=0,e[d+4>>2]=0,e[d+8>>2]=0,e[d+12>>2]=0,e[N+52>>2]=16,e[w>>2]=0,e[w+4>>2]=0,e[w+8>>2]=0,g=0,Ae(63,h|0,w|0),k=g,g=0,k&1){t=j()|0,de(w),de(d),wt(h);break}de(w),g=0,t=Ve(28,N|0,51016,20)|0,k=g,g=0;do if(!(k&1)&&(g=0,c=be(38,t|0,r&255|0)|0,k=g,g=0,!(k&1))&&(g=0,Ve(28,c|0,51037,13)|0,k=g,g=0,!(k&1))){if(l=Ct(16)|0,g=0,Ae(64,D|0,h|0),k=g,g=0,k&1)t=j()|0;else if(g=0,t=Ce(1)|0,k=g,g=0,!(k&1)&&(g=0,$e(36,l|0,11,t|0,D|0),k=g,g=0,!(k&1))?(g=0,xe(6,l|0,824,96),g=0,o=0):o=1,t=j()|0,de(D),!o)break;Tt(l|0)}else R=40;while(!1);(R|0)==40&&(t=j()|0),e[N>>2]=36200,e[C>>2]=36220,e[h>>2]=36236,de(d),wt(h),tt(C),R=t,le(R|0)}while(!1);R=t,tt(C),le(R|0)}}return 0}function v6(t){t=t|0;var r=0;return(d0(t)|0)<<24>>24!=1?(t=1,t|0):(r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+52>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+56>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+60>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+64>>2]=r,r=((d0(t)|0)&255)<<8,r=r|(d0(t)|0)&255,e[t+68>>2]=r,t=11,t|0)}function x6(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;o=b,b=b+16|0,c=o,e[c>>2]=0,h=c+4|0,e[h>>2]=0,e[c+8>>2]=0,g=0,xe(9,t|0,c|0,4),r=g,g=0;e:do if(r&1)l=3;else{r=e[c>>2]|0;t:do if(US(r,51051,4)|0)t=4;else{if(g=0,r=ge(69,t|0)|0,d=g,g=0,d&1){l=3;break e}switch(r=r&255,r|0){case 3:case 2:case 1:case 0:{e[t+44>>2]=r,t=5,r=e[c>>2]|0;break t}case 5:case 4:{if(r=Ct(16)|0,g=0,t=Ce(1)|0,d=g,g=0,!(d&1)&&(g=0,xe(7,r|0,7,t|0),d=g,g=0,!(d&1))){g=0,xe(6,r|0,824,96),g=0,l=3;break e}t=j()|0,Tt(r|0);break e}default:{if(r=Ct(16)|0,g=0,t=Ce(1)|0,d=g,g=0,!(d&1)&&(g=0,xe(7,r|0,5,t|0),d=g,g=0,!(d&1))){g=0,xe(6,r|0,824,96),g=0,l=3;break e}t=j()|0,Tt(r|0);break e}}}while(!1);return r?((e[h>>2]|0)!=(r|0)&&(e[h>>2]=r),he(r),b=o,t|0):(b=o,t|0)}while(!1);return(l|0)==3&&(t=j()|0),r=e[c>>2]|0,r||le(t|0),(e[h>>2]|0)!=(r|0)&&(e[h>>2]=r),he(r),le(t|0),0}function w6(t){t=t|0;var r=0,o=0,l=0;l=e[(e[t>>2]|0)+-12>>2]|0,e[t+l>>2]=36200,r=t+(l+56)|0,e[r>>2]=36220,o=t+(l+4)|0,e[o>>2]=36236,de(t+(l+36)|0),wt(o),tt(r)}function y6(t){t=t|0}function C6(t){t=t|0,he(t)}function T6(t){t=t|0,S[t>>0]=0,t=t+4|0,e[t>>2]=0,e[t+4>>2]=0,e[t+8>>2]=0,e[t+12>>2]=0,e[t+16>>2]=0,e[t+20>>2]=0,e[t+24>>2]=0,e[t+28>>2]=0}function I6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;if(c=b,b=b+16|0,h=c,r=a6(r)|0,e[h>>2]=r,o=t+28|0,l=e[o>>2]|0,l>>>0<(e[t+32>>2]|0)>>>0){e[l>>2]=r,e[o>>2]=l+4,e[h>>2]=0,b=c;return}if(g=0,Ae(57,t+24|0,h|0),t=g,g=0,t&1)r=j()|0,o=e[h>>2]|0,e[h>>2]=0,o||le(r|0),Mt[e[(e[o>>2]|0)+4>>2]&255](o),le(r|0);else{if(r=e[h>>2]|0,e[h>>2]=0,!r){b=c;return}Mt[e[(e[r>>2]|0)+4>>2]&255](r),b=c;return}}function E6(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;if(l=t+4|0,e[l>>2]=e[r>>2],e[l+4>>2]=e[r+4>>2],e[l+8>>2]=e[r+8>>2],ui(t,-1),ui(t,-40),l=t+28|0,c=t+24|0,r=e[c>>2]|0,(e[l>>2]|0)==(r|0))return ui(t,-1),ui(t,-39),t=t+16|0,t=e[t>>2]|0,t|0;o=0;do h=e[r+(o<<2)>>2]|0,t0[e[(e[h>>2]|0)+8>>2]&127](h,t),o=o+1|0,r=e[c>>2]|0;while(o>>>0<(e[l>>2]|0)-r>>2>>>0);return ui(t,-1),ui(t,-39),h=t+16|0,h=e[h>>2]|0,h|0}function k6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;N=b,b=b+48|0,w=N+32|0,c=N+12|0,C=N+8|0,k=N+4|0,R=N,l=o+36|0;do if(!(e[l>>2]|0)&&!(e[o+40>>2]|0)&&!(e[o+44>>2]|0)&&!(e[o+48>>2]|0)&&!(e[o+52>>2]|0)){if(l=e[o+8>>2]|0,(l|0)<=12){h=t+28|0,d=t+32|0;break}if(m0(c,(1<>2]|0),l=co(c)|0,e[C>>2]=l,h=t+28|0,c=e[h>>2]|0,d=t+32|0,c>>>0<(e[d>>2]|0)>>>0){e[c>>2]=l,e[h>>2]=c+4,e[C>>2]=0;break}if(g=0,Ae(57,t+24|0,C|0),w=g,g=0,!(w&1)){if(l=e[C>>2]|0,e[C>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}o=j()|0,l=e[C>>2]|0,e[C>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0)}else D=6;while(!1);do if((D|0)==6){if(l=co(l)|0,e[w>>2]=l,h=t+28|0,c=e[h>>2]|0,d=t+32|0,c>>>0<(e[d>>2]|0)>>>0){e[c>>2]=l,e[h>>2]=c+4,e[w>>2]=0;break}if(g=0,Ae(57,t+24|0,w|0),D=g,g=0,!(D&1)){if(l=e[w>>2]|0,e[w>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}o=j()|0,l=e[w>>2]|0,e[w>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0)}while(!1);l=t+20|0,c=(e[l>>2]|0)+1|0,e[l>>2]=c,l=e[o+24>>2]|0,w=l|0?e[o+16>>2]|0:1,l=l6(c,w,e[o+20>>2]|0,l)|0,e[k>>2]=l,c=e[h>>2]|0;do if(c>>>0<(e[d>>2]|0)>>>0)e[c>>2]=l,e[h>>2]=c+4,e[k>>2]=0;else{if(g=0,Ae(57,t+24|0,k|0),D=g,g=0,!(D&1)){if(l=e[k>>2]|0,e[k>>2]=0,!l)break;Mt[e[(e[l>>2]|0)+4>>2]&255](l);break}o=j()|0,l=e[k>>2]|0,e[k>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0)}while(!1);C=Xe(104)|0,e[C>>2]=36820,e[C+4>>2]=w,c=C+8|0,e[c>>2]=e[r>>2],e[c+4>>2]=e[r+4>>2],e[c+8>>2]=e[r+8>>2],c=C+20|0,l=c+84|0;do e[c>>2]=e[o>>2],c=c+4|0,o=o+4|0;while((c|0)<(l|0));if(e[R>>2]=C,o=e[h>>2]|0,o>>>0<(e[d>>2]|0)>>>0){e[o>>2]=C,e[h>>2]=o+4,e[R>>2]=0,b=N;return}if(g=0,Ae(57,t+24|0,R|0),t=g,g=0,t&1)o=j()|0,l=e[R>>2]|0,e[R>>2]=0,l||(R=o,le(R|0)),Mt[e[(e[l>>2]|0)+4>>2]&255](l),R=o,le(R|0);else{if(o=e[R>>2]|0,e[R>>2]=0,!o){b=N;return}Mt[e[(e[o>>2]|0)+4>>2]&255](o),b=N;return}}function D6(t,r,o,l,c,h,d,w,C,D,k){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0,D=D|0,k=k|0;var N=0,R=0,_=0,U=0,Q=0,K=0,G=0;return _=b,b=b+96|0,R=_,N=ma(t,r,R,0)|0,N?(c=N,b=_,c|0):(S[R+32>>0]=0,Q=e[R+8>>2]|0,G=e[R>>2]|0,K=e[R+4>>2]|0,N=ee(K,G)|0,U=e[R+16>>2]|0,N=ee(ee(N,(Q|0)<9?1:2)|0,U)|0,e[l>>2]=N,N=E0(N)|0,e[o>>2]=N,e[c>>2]=G,e[h>>2]=K,e[d>>2]=Q,e[w>>2]=e[R+12>>2],e[C>>2]=U,e[D>>2]=e[R+20>>2],e[k>>2]=e[R+24>>2],c=ga(N,e[l>>2]|0,t,r,0,0)|0,b=_,c|0)}function b6(t,r,o,l,c,h,d,w,C){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,d=d|0,w=w|0,C=C|0;var D=0,k=0,N=0,R=0;N=b,b=b+96|0,D=N+4|0,d=N,k=D,R=k+84|0;do e[k>>2]=0,k=k+4|0;while((k|0)<(R|0));return e[D+16>>2]=h,e[D+8>>2]=c,e[D>>2]=o,e[D+4>>2]=l,o=E0(r)|0,e[w>>2]=o,e[d>>2]=0,o=pa(w,r,d,t,r,D,0)|0,e[C>>2]=e[d>>2],b=N,o|0}function Fi(t,r){t=t|0,r=r|0;var o=0;o=b,b=b+16|0,e[o>>2]=r,r=e[9320]|0,Po(r,t,o)|0,PS(10,r)|0,St()}function si(t){t=t|0,Lr(51337,51366,1164,51442)}function pi(t){t=t|0,Lr(51463,51486,303,51442)}function po(){var t=0,r=0;if(t=b,b=b+16|0,Qo(37024,4)|0)Fi(51562,t);else return r=Ho(e[9255]|0)|0,b=t,r|0;return 0}function Xe(t){t=t|0;var r=0;r=t|0?t:1,t=E0(r)|0;e:do if(!t){for(;t=L6()|0,!!t;)if(Vo[t&7](),t=E0(r)|0,t)break e;r=Ct(4)|0,e[r>>2]=36844,Qt(r|0,592,78)}while(!1);return t|0}function he(t){t=t|0,n0(t)}function N6(t){t=t|0,he(t)}function F6(t){t=t|0,e[t>>2]=36844}function R6(t){t=t|0}function M6(t){t=t|0,he(t)}function _6(t){return t=t|0,51611}function mo(t){t=t|0;var r=0;r=b,b=b+16|0,g=0,Nt(t|0),t=g,g=0,t&1||(g=0,Ae(85,51626,r|0),g=0),t=j(0)|0,K0(t|0)|0,g=0,Ae(85,51666,r+8|0),g=0,t=j(0)|0,g=0,Nt(3),r=g,g=0,r&1?(r=j(0)|0,$t(r)):$t(t)}function P6(){var t=0,r=0,o=0;g=0,t=Ce(2)|0,o=g,g=0,o&1&&(o=j(0)|0,$t(o)),t|0&&(r=e[t>>2]|0,(r|0)!=0)&&(o=r+48|0,(e[o>>2]&-256|0)==1126902528?(e[o+4>>2]|0)==1129074247:0)&&mo(e[r+12>>2]|0),o=e[9208]|0,e[9208]=o+0,mo(o)}function L6(){var t=0;return t=e[9214]|0,e[9214]=t+0,t|0}function wA(t){t=t|0}function In(t){t=t|0,e[t>>2]=36868,uS(t+4|0)}function O6(t){t=t|0,In(t),he(t)}function $6(t){return t=t|0,e[t+4>>2]|0}function yA(t){t=t|0}function B6(t){t=t|0,e[t>>2]=36888}function V6(t){t=t|0}function U6(t){t=t|0,he(t)}function z6(t){return t=t|0,51716}function G6(t){t=t|0}function q6(t){t=t|0}function W6(t){t=t|0}function H6(t){t=t|0,he(t)}function Q6(t){t=t|0,he(t)}function K6(t){t=t|0,he(t)}function Y6(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;if(d=b,b=b+64|0,h=d,(t|0)!=(r|0))if(r|0&&(c=So(r,656,672,0)|0,(c|0)!=0)){r=h,l=r+56|0;do e[r>>2]=0,r=r+4|0;while((r|0)<(l|0));e[h>>2]=c,e[h+8>>2]=t,e[h+12>>2]=-1,e[h+48>>2]=1,On[e[(e[c>>2]|0)+28>>2]&63](c,h,e[o>>2]|0,1),(e[h+24>>2]|0)==1?(e[o>>2]=e[h+16>>2],r=1):r=0}else r=0;else r=1;return b=d,r|0}function Er(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0;t=r+16|0,c=e[t>>2]|0;do if(c){if((c|0)!=(o|0)){l=r+36|0,e[l>>2]=(e[l>>2]|0)+1,e[r+24>>2]=2,S[r+54>>0]=1;break}t=r+24|0,(e[t>>2]|0)==2&&(e[t>>2]=l)}else e[t>>2]=o,e[r+24>>2]=l,e[r+36>>2]=1;while(!1)}function j6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,(t|0)==(e[r+8>>2]|0)&&Er(0,r,o,l)}function X6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0,(t|0)==(e[r+8>>2]|0)?Er(0,r,o,l):(t=e[t+8>>2]|0,On[e[(e[t>>2]|0)+28>>2]&63](t,r,o,l))}function go(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;h=e[t+4>>2]|0,c=h>>8,h&1&&(c=e[(e[o>>2]|0)+c>>2]|0),t=e[t>>2]|0,On[e[(e[t>>2]|0)+28>>2]&63](t,r,o+c|0,h&2|0?l:2)}function Z6(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;e:do if((t|0)!=(e[r+8>>2]|0)){if(h=e[t+12>>2]|0,c=t+16+(h<<3)|0,go(t+16|0,r,o,l),(h|0)>1){h=r+54|0,t=t+24|0;do{if(go(t,r,o,l),S[h>>0]|0)break e;t=t+8|0}while(t>>>0>>0)}}else Er(0,r,o,l);while(!1)}function So(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;_=b,b=b+64|0,R=_,N=e[t>>2]|0,k=t+(e[N+-8>>2]|0)|0,N=e[N+-4>>2]|0,e[R>>2]=o,e[R+4>>2]=t,e[R+8>>2]=r,e[R+12>>2]=l,l=R+16|0,t=R+20|0,r=R+24|0,c=R+28|0,h=R+32|0,d=R+40|0,w=(N|0)==(o|0),C=l,D=C+36|0;do e[C>>2]=0,C=C+4|0;while((C|0)<(D|0));I[l+36>>1]=0,S[l+38>>0]=0;e:do if(w)e[R+48>>2]=1,Vi[e[(e[o>>2]|0)+20>>2]&15](o,R,k,k,1,0),l=(e[r>>2]|0)==1?k:0;else{switch(Pn[e[(e[N>>2]|0)+24>>2]&15](N,R,k,1,0),e[R+36>>2]|0){case 0:{l=(e[d>>2]|0)==1&(e[c>>2]|0)==1&(e[h>>2]|0)==1?e[t>>2]|0:0;break e}case 1:break;default:{l=0;break e}}if((e[r>>2]|0)!=1&&!((e[d>>2]|0)==0&(e[c>>2]|0)==1&(e[h>>2]|0)==1)){l=0;break}l=e[l>>2]|0}while(!1);return b=_,l|0}function kr(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,S[r+53>>0]=1;do if((e[r+4>>2]|0)==(l|0)){if(S[r+52>>0]=1,l=r+16|0,t=e[l>>2]|0,!t){if(e[l>>2]=o,e[r+24>>2]=c,e[r+36>>2]=1,!((c|0)==1&&(e[r+48>>2]|0)==1))break;S[r+54>>0]=1;break}if((t|0)!=(o|0)){c=r+36|0,e[c>>2]=(e[c>>2]|0)+1,S[r+54>>0]=1;break}t=r+24|0,l=e[t>>2]|0,(l|0)==2&&(e[t>>2]=c,l=c),(l|0)==1&&(e[r+48>>2]|0)==1&&(S[r+54>>0]=1)}while(!1)}function J6(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;e:do if((t|0)==(e[r+8>>2]|0))(e[r+4>>2]|0)==(o|0)&&(h=r+28|0,(e[h>>2]|0)!=1)&&(e[h>>2]=l);else{if((t|0)!=(e[r>>2]|0)){if(U=e[t+12>>2]|0,w=t+16+(U<<3)|0,En(t+16|0,r,o,l,c),h=t+24|0,(U|0)<=1)break;if(d=e[t+8>>2]|0,!(d&2|0)&&(C=r+36|0,(e[C>>2]|0)!=1)){if(!(d&1)){for(d=r+54|0;;)if(S[d>>0]|0||(e[C>>2]|0)==1||(En(h,r,o,l,c),h=h+8|0,h>>>0>=w>>>0))break e}for(d=r+24|0,t=r+54|0;;)if(S[t>>0]|0||(e[C>>2]|0)==1&&(e[d>>2]|0)==1||(En(h,r,o,l,c),h=h+8|0,h>>>0>=w>>>0))break e}for(d=r+54|0;;)if(S[d>>0]|0||(En(h,r,o,l,c),h=h+8|0,h>>>0>=w>>>0))break e}if((e[r+16>>2]|0)!=(o|0)&&(_=r+20|0,(e[_>>2]|0)!=(o|0))){if(e[r+32>>2]=l,k=r+44|0,(e[k>>2]|0)==4)break;d=e[t+12>>2]|0,w=t+16+(d<<3)|0,C=r+52|0,l=r+53|0,N=r+54|0,D=t+8|0,R=r+24|0;t:do if((d|0)>0)for(d=0,h=0,t=t+16|0;;){if(S[C>>0]=0,S[l>>0]=0,Dr(t,r,o,o,1,c),S[N>>0]|0){U=20;break t}do if(S[l>>0]|0){if(!(S[C>>0]|0))if(e[D>>2]&1){h=1;break}else{h=1,U=20;break t}if((e[R>>2]|0)==1)break t;if(e[D>>2]&2)d=1,h=1;else break t}while(!1);if(t=t+8|0,t>>>0>=w>>>0){U=20;break}}else d=0,h=0,U=20;while(!1);do if((U|0)==20){if(!d&&(e[_>>2]=o,o=r+40|0,e[o>>2]=(e[o>>2]|0)+1,(e[r+36>>2]|0)==1)&&(e[R>>2]|0)==2){if(S[N>>0]=1,h)break}else U=24;if((U|0)==24&&h)break;e[k>>2]=4;break e}while(!1);e[k>>2]=3;break}(l|0)==1&&(e[r+32>>2]=1)}while(!1)}function Dr(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0;w=e[t+4>>2]|0,d=w>>8,w&1&&(d=e[(e[l>>2]|0)+d>>2]|0),t=e[t>>2]|0,Vi[e[(e[t>>2]|0)+20>>2]&15](t,r,o,l+d|0,w&2|0?c:2,h)}function En(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;d=e[t+4>>2]|0,h=d>>8,d&1&&(h=e[(e[o>>2]|0)+h>>2]|0),t=e[t>>2]|0,Pn[e[(e[t>>2]|0)+24>>2]&15](t,r,o+h|0,d&2|0?l:2,c)}function eS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0;e:do if((t|0)==(e[r+8>>2]|0))(e[r+4>>2]|0)==(o|0)&&(h=r+28|0,(e[h>>2]|0)!=1)&&(e[h>>2]=l);else{if((t|0)!=(e[r>>2]|0)){w=e[t+8>>2]|0,Pn[e[(e[w>>2]|0)+24>>2]&15](w,r,o,l,c);break}if((e[r+16>>2]|0)!=(o|0)&&(d=r+20|0,(e[d>>2]|0)!=(o|0))){if(e[r+32>>2]=l,l=r+44|0,(e[l>>2]|0)==4)break;h=r+52|0,S[h>>0]=0,C=r+53|0,S[C>>0]=0,t=e[t+8>>2]|0,Vi[e[(e[t>>2]|0)+20>>2]&15](t,r,o,o,1,c),S[C>>0]|0?S[h>>0]|0||(h=1,w=13):(h=0,w=13);do if((w|0)==13){if(e[d>>2]=o,C=r+40|0,e[C>>2]=(e[C>>2]|0)+1,(e[r+36>>2]|0)==1&&(e[r+24>>2]|0)==2){if(S[r+54>>0]=1,h)break}else w=16;if((w|0)==16&&h)break;e[l>>2]=4;break e}while(!1);e[l>>2]=3;break}(l|0)==1&&(e[r+32>>2]=1)}while(!1)}function tS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0;do if((t|0)==(e[r+8>>2]|0))(e[r+4>>2]|0)==(o|0)&&(d=r+28|0,(e[d>>2]|0)!=1)&&(e[d>>2]=l);else if((t|0)==(e[r>>2]|0)){if((e[r+16>>2]|0)!=(o|0)&&(h=r+20|0,(e[h>>2]|0)!=(o|0))){e[r+32>>2]=l,e[h>>2]=o,c=r+40|0,e[c>>2]=(e[c>>2]|0)+1,(e[r+36>>2]|0)==1&&(e[r+24>>2]|0)==2&&(S[r+54>>0]=1),e[r+44>>2]=4;break}(l|0)==1&&(e[r+32>>2]=1)}while(!1)}function iS(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0;var d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;if((t|0)==(e[r+8>>2]|0))kr(0,r,o,l,c);else{k=r+52|0,N=S[k>>0]|0,R=r+53|0,_=S[R>>0]|0,D=e[t+12>>2]|0,d=t+16+(D<<3)|0,S[k>>0]=0,S[R>>0]=0,Dr(t+16|0,r,o,l,c,h);e:do if((D|0)>1){w=r+24|0,C=t+8|0,D=r+54|0,t=t+24|0;do{if(S[D>>0]|0)break e;if(S[k>>0]|0){if((e[w>>2]|0)==1||!(e[C>>2]&2))break e}else if(S[R>>0]|0&&!(e[C>>2]&1|0))break e;S[k>>0]=0,S[R>>0]=0,Dr(t,r,o,l,c,h),t=t+8|0}while(t>>>0>>0)}while(!1);S[k>>0]=N,S[R>>0]=_}}function nS(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,(t|0)==(e[r+8>>2]|0)?kr(0,r,o,l,c):(t=e[t+8>>2]|0,Vi[e[(e[t>>2]|0)+20>>2]&15](t,r,o,l,c,h))}function rS(t,r,o,l,c,h){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0,h=h|0,(t|0)==(e[r+8>>2]|0)&&kr(0,r,o,l,c)}function sS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return c=b,b=b+16|0,l=c,e[l>>2]=e[o>>2],t=Yt[e[(e[t>>2]|0)+16>>2]&63](t,r,l)|0,t&&(e[o>>2]=e[l>>2]),b=c,t&1|0}function oS(t){return t=t|0,t?t=(So(t,656,704,0)|0)!=0:t=0,t&1|0}function kn(){var t=0;t=Ct(4)|0,F6(t),Qt(t|0,592,78)}function aS(){var t=0,r=0,o=0,l=0,c=0,h=0,d=0,w=0;c=b,b=b+48|0,d=c+32|0,o=c+24|0,w=c+16|0,h=c,c=c+36|0,t=po()|0,t|0&&(l=e[t>>2]|0,(l|0)!=0)&&(t=l+48|0,r=e[t>>2]|0,t=e[t+4>>2]|0,(r&-256|0)==1126902528&(t|0)==1129074247||(e[o>>2]=e[9257],Fi(51919,o)),(r|0)==1126902529&(t|0)==1129074247?t=e[l+44>>2]|0:t=l+80|0,e[c>>2]=t,l=e[l>>2]|0,t=e[l+4>>2]|0,Yt[e[(e[152]|0)+16>>2]&63](608,l,c)|0?(w=e[c>>2]|0,c=e[9257]|0,w=Dt[e[(e[w>>2]|0)+8>>2]&127](w)|0,e[h>>2]=c,e[h+4>>2]=t,e[h+8>>2]=w,Fi(51833,h)):(e[w>>2]=e[9257],e[w+4>>2]=t,Fi(51878,w))),Fi(51957,d)}function lS(){var t=0;if(t=b,b=b+16|0,ni(37020,184)|0)Fi(51730,t);else{b=t;return}}function uS(t){t=t|0;var r=0,o=0;o=(e[t>>2]|0)+-4|0,r=e[o>>2]|0,e[o>>2]=r+-1,(r+-1|0)<0&&he((e[t>>2]|0)+-12|0)}function cS(t){t=t|0;var r=0;if(r=b,b=b+16|0,n0(t),Xo(e[9255]|0,0)|0)Fi(51780,r);else{b=r;return}}function Dn(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,t=$S(t,r,o)|0,t|0}function Ao(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,t=BS(t,r,o)|0,t|0}function fS(){return 37296}function hS(){return 37300}function dS(){return 37304}function ji(t){return t=t|0,((t|0)==32|(t+-9|0)>>>0<5)&1|0}function pS(t){return t=t|0,(t+-48|0)>>>0<10?t=1:t=((t|32)+-97|0)>>>0<6,t&1|0}function S0(){var t=0;return e[9258]|0?(t=($r()|0)+60|0,t=e[t>>2]|0):t=37308,t|0}function vo(t){t=t|0;var r=0,o=0;for(r=0;;){if((F[51978+r>>0]|0)==(t|0)){o=2;break}if(r=r+1|0,(r|0)==87){r=87,t=52066,o=5;break}}if((o|0)==2&&(r?(t=52066,o=5):t=52066),(o|0)==5)for(;;){for(o=t;t=o+1|0,S[o>>0]|0;)o=t;if(r=r+-1|0,r)o=5;else break}return t|0}function xo(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0;switch(jt=b,b=b+512|0,ke=jt,r|0){case 0:{it=24,Te=-149,O=4;break}case 1:{it=53,Te=-1074,O=4;break}case 2:{it=53,Te=-1074,O=4;break}default:l=0}e:do if((O|0)==4){oe=t+4|0,ie=t+100|0;do r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0;while(ji(r)|0);t:do switch(r|0){case 43:case 45:if(c=1-(((r|0)==45&1)<<1)|0,r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,r=F[r>>0]|0,Ee=c;break t}else{r=u0(t)|0,Ee=c;break t}default:Ee=1}while(!1);c=r,r=0;do{if((c|32|0)!=(S[53870+r>>0]|0))break;do if(r>>>0<7)if(c=e[oe>>2]|0,c>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=c+1,c=F[c>>0]|0;break}else{c=u0(t)|0;break}while(!1);r=r+1|0}while(r>>>0<8);t:do switch(r|0){case 8:break;case 3:{O=23;break}default:{if(d=(o|0)!=0,d&r>>>0>3){if((r|0)==8)break t;O=23;break t}i:do if(!r){r=0;do{if((c|32|0)!=(S[56747+r>>0]|0))break i;do if(r>>>0<2)if(c=e[oe>>2]|0,c>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=c+1,c=F[c>>0]|0;break}else{c=u0(t)|0;break}while(!1);r=r+1|0}while(r>>>0<3)}while(!1);switch(r|0){case 3:{if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==40)r=1;else{if(!(e[ie>>2]|0)){l=fe;break e}e[oe>>2]=(e[oe>>2]|0)+-1,l=fe;break e}for(;c=e[oe>>2]|0,c>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=c+1,c=F[c>>0]|0):c=u0(t)|0,!(!((c+-48|0)>>>0<10|(c+-65|0)>>>0<26)&&!((c|0)==95|(c+-97|0)>>>0<26));)r=r+1|0;if((c|0)==41){l=fe;break e}if(c=(e[ie>>2]|0)==0,c||(e[oe>>2]=(e[oe>>2]|0)+-1),!d){it=S0()|0,e[it>>2]=22,oi(t,0),l=0;break e}if(!r){l=fe;break e}for(;;)if(r=r+-1|0,c||(e[oe>>2]=(e[oe>>2]|0)+-1),!r){l=fe;break e}}case 0:{do if((c|0)==48){if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|32|0)!=120){if(!(e[ie>>2]|0)){r=48;break}e[oe>>2]=(e[oe>>2]|0)+-1,r=48;break}r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0,d=0):(r=u0(t)|0,d=0);i:for(;;){switch(r|0){case 46:{O=74;break i}case 48:break;default:{$=0,w=0,G=0,c=0,D=d,k=0,K=0,C=1,d=0,l=0;break i}}if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,r=F[r>>0]|0,d=1;continue}else{r=u0(t)|0,d=1;continue}}if((O|0)==74)if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==48){d=0,c=0;do r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,d=$0(d|0,c|0,-1,-1)|0,c=ye;while((r|0)==48);$=0,w=0,G=d,D=1,k=1,K=0,C=1,d=0,l=0}else $=0,w=0,G=0,c=0,D=d,k=1,K=0,C=1,d=0,l=0;for(;;){if(U=r+-48|0,N=r|32,U>>>0>=10){if(Q=(r|0)==46,!(Q|(N+-97|0)>>>0<6)){N=G,U=$;break}if(Q)if(!k)Q=w,c=$,U=$,k=1,N=K,h=C;else{N=G,U=$,r=46;break}else O=86}else O=86;if((O|0)==86){O=0,r=(r|0)>57?N+-87|0:U;do if(($|0)<0|($|0)==0&w>>>0<8)N=K,h=C,d=r+(d<<4)|0;else{if(($|0)<0|($|0)==0&w>>>0<14){_=C*.0625,N=K,h=_,l=l+_*+(r|0);break}(K|0)!=0|(r|0)==0?(N=K,h=C):(N=1,h=C,l=l+C*.5)}while(!1);w=$0(w|0,$|0,1,0)|0,Q=G,U=ye,D=1}if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,$=U,G=Q,r=F[r>>0]|0,K=N,C=h;continue}else{$=U,G=Q,r=u0(t)|0,K=N,C=h;continue}}if(!D){r=(e[ie>>2]|0)==0,r||(e[oe>>2]=(e[oe>>2]|0)+-1),o?!r&&(P=e[oe>>2]|0,e[oe>>2]=P+-1,(k|0)!=0)&&(e[oe>>2]=P+-2):oi(t,0),l=+(Ee|0)*0;break e}if(D=(k|0)==0,k=D?w:N,D=D?U:c,(U|0)<0|(U|0)==0&w>>>0<8){c=U;do 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w=r,C=l;r=ii(32,0,Te|0,((Te|0)<0)<<31>>31|0)|0,r=$0(w|0,c|0,r|0,ye|0)|0,Te=ye,0>(Te|0)|(Te|0)==0&it>>>0>r>>>0?(r|0)<0?(r=0,O=127):O=125:(r=it,O=125),(O|0)==125&&((r|0)<53?O=127:(c=r,h=+(Ee|0),l=0)),(O|0)==127&&(l=+(Ee|0),c=r,h=l,l=+Co(+bn(1,84-r|0),l)),it=(d&1|0)==0&(C!=0&(c|0)<32),l=h*(it?0:C)+(l+h*+(((it&1)+d|0)>>>0))-l,l==0&&(it=S0()|0,e[it>>2]=34),l=+Eo(l,w);break e}else r=c;while(!1);ne=Te+it|0,ce=0-ne|0,d=0;i:for(;;){switch(r|0){case 46:{O=138;break i}case 48:break;default:{c=0,N=0,k=0;break i}}if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0){e[oe>>2]=r+1,r=F[r>>0]|0,d=1;continue}else{r=u0(t)|0,d=1;continue}}if((O|0)==138)if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==48)for(c=0,r=0;;)if(c=$0(c|0,r|0,-1,-1)|0,d=ye,r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,(r|0)==48)r=d;else{N=d,d=1,k=1;break}else c=0,N=0,k=1;e[ke>>2]=0,D=r+-48|0,w=(r|0)==46;i:do if(w|D>>>0<10){Z=ke+496|0,$=0,Q=0,K=w,O=N,U=d,P=k,d=0,w=0,k=0;n:for(;;){do if(K)if(!P)c=$,N=Q,P=1;else{N=O,r=$,D=Q;break n}else{if(K=$0($|0,Q|0,1,0)|0,Q=ye,G=(r|0)!=48,(w|0)>=125){if(!G){N=O,$=K;break}e[Z>>2]=e[Z>>2]|1,N=O,$=K;break}N=ke+(w<<2)|0,d&&(D=r+-48+((e[N>>2]|0)*10|0)|0),e[N>>2]=D,d=d+1|0,D=(d|0)==9,N=O,$=K,U=1,d=D?0:d,w=(D&1)+w|0,k=G?K:k}while(!1);if(r=e[oe>>2]|0,r>>>0<(e[ie>>2]|0)>>>0?(e[oe>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,D=r+-48|0,K=(r|0)==46,K|D>>>0<10)O=N;else{D=P,O=161;break i}}U=(U|0)!=0,O=169}else $=0,Q=0,U=d,D=k,d=0,w=0,k=0,O=161;while(!1);do if((O|0)==161){if(Z=(D|0)==0,c=Z?$:c,N=Z?Q:N,U=(U|0)!=0,!((r|32|0)==101&U))if((r|0)>-1){r=$,D=Q,O=169;break}else{r=$,D=Q,O=171;break}if(D=Bo(t,o)|0,r=ye,(D|0)==0&(r|0)==-2147483648){if(!o){oi(t,0),l=0;break}e[ie>>2]|0?(e[oe>>2]=(e[oe>>2]|0)+-1,D=0,r=0):(D=0,r=0)}c=$0(D|0,r|0,c|0,N|0)|0,U=$,N=ye,D=Q,O=173}while(!1);(O|0)==169&&(e[ie>>2]|0?(e[oe>>2]=(e[oe>>2]|0)+-1,U?(U=r,O=173):O=172):O=171),(O|0)==171&&(U?(U=r,O=173):O=172);do if((O|0)==172)it=S0()|0,e[it>>2]=22,oi(t,0),l=0;else if((O|0)==173){if(r=e[ke>>2]|0,!r){l=+(Ee|0)*0;break}if(((D|0)<0|(D|0)==0&U>>>0<10)&((c|0)==(U|0)&(N|0)==(D|0))&&it>>>0>30|(r>>>it|0)==0){l=+(Ee|0)*+(r>>>0);break}if(t=(Te|0)/-2|0,oe=((t|0)<0)<<31>>31,(N|0)>(oe|0)|(N|0)==(oe|0)&c>>>0>t>>>0){it=S0()|0,e[it>>2]=34,l=+(Ee|0)*17976931348623157e292*17976931348623157e292;break}if(t=Te+-106|0,oe=((t|0)<0)<<31>>31,(N|0)<(oe|0)|(N|0)==(oe|0)&c>>>0>>0){it=S0()|0,e[it>>2]=34,l=+(Ee|0)*22250738585072014e-324*22250738585072014e-324;break}if(d){if((d|0)<9){D=ke+(w<<2)|0,r=e[D>>2]|0;do r=r*10|0,d=d+1|0;while((d|0)!=9);e[D>>2]=r}w=w+1|0}if((k|0)<9&&(k|0)<=(c|0)&(c|0)<18){if((c|0)==9){l=+(Ee|0)*+((e[ke>>2]|0)>>>0);break}if((c|0)<9){l=+(Ee|0)*+((e[ke>>2]|0)>>>0)/+(e[37312+(8-c<<2)>>2]|0);break}if(t=it+27+(ee(c,-3)|0)|0,r=e[ke>>2]|0,(t|0)>30|(r>>>t|0)==0){l=+(Ee|0)*+(r>>>0)*+(e[37312+(c+-10<<2)>>2]|0);break}}if(r=(c|0)%9|0,!r)d=0,r=0;else{if(U=(c|0)>-1?r:r+9|0,D=e[37312+(8-U<<2)>>2]|0,w){k=1e9/(D|0)|0,d=0,r=0,N=0;do ie=ke+(N<<2)|0,oe=e[ie>>2]|0,t=((oe>>>0)/(D>>>0)|0)+r|0,e[ie>>2]=t,r=ee((oe>>>0)%(D>>>0)|0,k)|0,t=(N|0)==(d|0)&(t|0)==0,N=N+1|0,c=t?c+-9|0:c,d=t?N&127:d;while((N|0)!=(w|0));r&&(e[ke+(w<<2)>>2]=r,w=w+1|0)}else d=0,w=0;r=0,c=9-U+c|0}i:for(;;){Q=(c|0)<18,K=(c|0)==18,G=ke+(d<<2)|0;do{if(!Q){if(!K)break i;if((e[G>>2]|0)>>>0>=9007199){c=18;break i}}for(D=0,k=w+127|0;U=k&127,N=ke+(U<<2)|0,k=v0(e[N>>2]|0,0,29)|0,k=$0(k|0,ye|0,D|0,0)|0,D=ye,D>>>0>0|(D|0)==0&k>>>0>1e9?(t=xn(k|0,D|0,1e9,0)|0,k=Cr(k|0,D|0,1e9,0)|0,D=t):D=0,e[N>>2]=k,t=(U|0)==(d|0),w=(U|0)!=(w+127&127|0)|t||k|0?w:U,!t;)k=U+-1|0;r=r+-29|0}while(!(D|0));d=d+127&127,(d|0)==(w|0)&&(t=w+127&127,w=ke+((w+126&127)<<2)|0,e[w>>2]=e[w>>2]|e[ke+(t<<2)>>2],w=t),e[ke+(d<<2)>>2]=D,c=c+9|0}i:for(;;){for($=w+1&127,G=ke+((w+127&127)<<2)|0;;){for(Q=(c|0)==18,K=(c|0)>27?9:1,U=Q^1;;){k=d&127,N=(k|0)==(w|0);do if(N)O=219;else{if(D=e[ke+(k<<2)>>2]|0,D>>>0<9007199){O=219;break}if(D>>>0>9007199)break;if(D=d+1&127,(D|0)==(w|0)){O=219;break}if(D=e[ke+(D<<2)>>2]|0,D>>>0<254740991){O=219;break}if(!(D>>>0>254740991|U)){c=k;break i}}while(!1);if((O|0)==219&&(O=0,Q)){O=220;break i}if(r=r+K|0,(d|0)==(w|0))d=w;else break}for(U=(1<>>K,k=d,D=0,N=d;oe=ke+(N<<2)|0,t=e[oe>>2]|0,d=(t>>>K)+D|0,e[oe>>2]=d,D=ee(t&U,Q)|0,d=(N|0)==(k|0)&(d|0)==0,N=N+1&127,c=d?c+-9|0:c,d=d?N:k,(N|0)!=(w|0);)k=d;if(D){if(($|0)!=(d|0))break;e[G>>2]=e[G>>2]|1}}e[ke+(w<<2)>>2]=D,w=$}(O|0)==220&&(N?(e[ke+($+-1<<2)>>2]=0,c=w,w=$):c=k),l=+((e[ke+(c<<2)>>2]|0)>>>0),c=d+1&127,(c|0)==(w|0)&&(w=d+2&127,e[ke+(w+-1<<2)>>2]=0),_=+(Ee|0),h=_*(l*1e9+ +((e[ke+(c<<2)>>2]|0)>>>0)),Q=r+53|0,N=Q-Te|0,U=(N|0)<(it|0),c=U&1,k=U?(N|0)<0?0:N:it,(k|0)<53?(Gt=+Co(+bn(1,105-k|0),h),C=+To(h,+bn(1,53-k|0)),R=Gt,l=C,C=Gt+(h-C)):(R=0,l=0,C=h),D=d+2&127;do if((D|0)==(w|0))h=l;else{D=e[ke+(D<<2)>>2]|0;do if(D>>>0>=5e8){if(D>>>0>5e8){l=_*.75+l;break}if((d+3&127|0)==(w|0)){l=_*.5+l;break}else{l=_*.75+l;break}}else{if(!(D|0)&&(d+3&127|0)==(w|0))break;l=_*.25+l}while(!1);if((53-k|0)<=1){h=l;break}if(+To(l,1)!=0){h=l;break}h=l+1}while(!1);l=C+h-R;do if((Q&2147483647|0)>(-2-ne|0)){if(+Ie(+l)>=9007199254740992&&(c=U&(k|0)==(N|0)?0:c,r=r+1|0,l=l*.5),(r+50|0)<=(ce|0)&&!(h!=0&(c|0)!=0))break;it=S0()|0,e[it>>2]=34}while(!1);l=+Eo(l,r)}while(!1);break e}default:{e[ie>>2]|0&&(e[oe>>2]=(e[oe>>2]|0)+-1),it=S0()|0,e[it>>2]=22,oi(t,0),l=0;break e}}}}while(!1);if((O|0)==23&&(c=(e[ie>>2]|0)==0,c||(e[oe>>2]=(e[oe>>2]|0)+-1),(o|0)!=0&r>>>0>3))do c||(e[oe>>2]=(e[oe>>2]|0)+-1),r=r+-1|0;while(r>>>0>3);l=+(Ee|0)*pe}while(!1);return b=jt,+l}function wo(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;e:do if(r>>>0>36)c=S0()|0,e[c>>2]=22,c=0,l=0;else{U=t+4|0,_=t+100|0;do h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0;while(ji(h)|0);t:do switch(h|0){case 43:case 45:if(d=((h|0)==45)<<31>>31,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0){e[U>>2]=h+1,h=F[h>>0]|0,R=d;break t}else{h=u0(t)|0,R=d;break t}default:R=0}while(!1);d=(r|0)==0;do if((r&-17|0)==0&(h|0)==48){if(h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,(h|32|0)!=120)if(d){r=8,k=46;break}else{k=32;break}if(r=e[U>>2]|0,r>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=r+1,h=F[r>>0]|0):h=u0(t)|0,(F[53879+(h+1)>>0]|0)>15){if(l=(e[_>>2]|0)==0,l||(e[U>>2]=(e[U>>2]|0)+-1),!o){oi(t,0),c=0,l=0;break e}if(l){c=0,l=0;break e}e[U>>2]=(e[U>>2]|0)+-1,c=0,l=0;break e}else r=16,k=46}else if(r=d?10:r,(F[53879+(h+1)>>0]|0)>>>0>>0)k=32;else{e[_>>2]|0&&(e[U>>2]=(e[U>>2]|0)+-1),oi(t,0),c=S0()|0,e[c>>2]=22,c=0,l=0;break e}while(!1);if((k|0)==32)if((r|0)==10){if(r=h+-48|0,r>>>0<10){for(h=0;;)if(d=(h*10|0)+r|0,r=e[U>>2]|0,r>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=r+1,h=F[r>>0]|0):h=u0(t)|0,r=h+-48|0,r>>>0<10&d>>>0<429496729)h=d;else{r=d;break}d=0}else r=0,d=0;if(o=h+-48|0,o>>>0<10){for(;;){if(w=Qi(r|0,d|0,10,0)|0,C=ye,D=((o|0)<0)<<31>>31,N=~D,C>>>0>N>>>0|(C|0)==(N|0)&w>>>0>~o>>>0){w=r;break}if(r=$0(w|0,C|0,o|0,D|0)|0,d=ye,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,o=h+-48|0,!(o>>>0<10&(d>>>0<429496729|(d|0)==429496729&r>>>0<2576980378))){w=r;break}}o>>>0>9?(h=w,r=R):(r=10,k=72)}else h=r,r=R}else k=46;t:do if((k|0)==46){if(!(r+-1&r)){if(k=S[54136+((r*23|0)>>>5&7)>>0]|0,d=S[53879+(h+1)>>0]|0,o=d&255,o>>>0>>0){for(h=0;w=o|h<>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,o=d&255,w>>>0<134217728&o>>>0>>0;)h=w;o=0}else o=0,w=0;if(C=Di(-1,-1,k|0)|0,D=ye,(d&255)>>>0>=r>>>0|(o>>>0>D>>>0|(o|0)==(D|0)&w>>>0>C>>>0)){d=o,k=72;break}else h=o;for(;;)if(w=v0(w|0,h|0,k|0)|0,o=ye,w=d&255|w,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,(d&255)>>>0>=r>>>0|(o>>>0>D>>>0|(o|0)==(D|0)&w>>>0>C>>>0)){d=o,k=72;break t}else h=o}if(d=S[53879+(h+1)>>0]|0,o=d&255,o>>>0>>0){for(h=0;w=o+(ee(h,r)|0)|0,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,o=d&255,w>>>0<119304647&o>>>0>>0;)h=w;o=0}else w=0,o=0;if((d&255)>>>0>>0)for(k=xn(-1,-1,r|0,0)|0,N=ye,D=o;;){if(D>>>0>N>>>0|(D|0)==(N|0)&w>>>0>k>>>0){d=D,k=72;break t}if(o=Qi(w|0,D|0,r|0,0)|0,C=ye,d=d&255,C>>>0>4294967295|(C|0)==-1&o>>>0>~d>>>0){d=D,k=72;break t}if(w=$0(d|0,0,o|0,C|0)|0,o=ye,h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,d=S[53879+(h+1)>>0]|0,(d&255)>>>0>=r>>>0){d=o,k=72;break}else D=o}else d=o,k=72}while(!1);if((k|0)==72)if((F[53879+(h+1)>>0]|0)>>>0>>0){do h=e[U>>2]|0,h>>>0<(e[_>>2]|0)>>>0?(e[U>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0;while((F[53879+(h+1)>>0]|0)>>>0>>0);d=S0()|0,e[d>>2]=34,d=c,h=l,r=(l&1|0)==0&!0?R:0}else h=w,r=R;if(e[_>>2]|0&&(e[U>>2]=(e[U>>2]|0)+-1),!(d>>>0>>0|(d|0)==(c|0)&h>>>0>>0)){if(!((l&1|0)!=0|!1|(r|0)!=0)){U=S0()|0,e[U>>2]=34,l=$0(l|0,c|0,-1,-1)|0,c=ye;break}if(d>>>0>c>>>0|(d|0)==(c|0)&h>>>0>l>>>0){U=S0()|0,e[U>>2]=34;break}}l=((r|0)<0)<<31>>31,l=ii(h^r|0,d^l|0,r|0,l|0)|0,c=ye}while(!1);return ye=c,l|0}function oi(t,r){t=t|0,r=r|0;var o=0,l=0,c=0;e[t+104>>2]=r,o=e[t+4>>2]|0,l=e[t+8>>2]|0,c=l-o|0,e[t+108>>2]=c,(r|0)!=0&(c|0)>(r|0)?e[t+100>>2]=o+r:e[t+100>>2]=l}function u0(t){t=t|0;var r=0,o=0,l=0,c=0,h=0,d=0;return o=t+104|0,h=e[o>>2]|0,h|0&&(e[t+108>>2]|0)>=(h|0)?d=4:(r=br(t)|0,(r|0)>=0?(c=e[o>>2]|0,o=t+8|0,c?(l=e[o>>2]|0,h=e[t+4>>2]|0,o=l,c=c-(e[t+108>>2]|0)+-1|0,(o-h|0)>(c|0)?e[t+100>>2]=h+c:d=9):(l=e[o>>2]|0,o=l,d=9),(d|0)==9&&(e[t+100>>2]=o),o=e[t+4>>2]|0,l&&(t=t+108|0,e[t>>2]=l+1-o+(e[t>>2]|0)),o=o+-1|0,(F[o>>0]|0|0)!=(r|0)&&(S[o>>0]=r)):d=4),(d|0)==4&&(e[t+100>>2]=0,r=-1),r|0}function Xi(t){t=t|0;var r=0;return t>>>0>4294963200&&(r=S0()|0,e[r>>2]=0-t,t=-1),t|0}function CA(t){return t=t|0,0}function mS(t,r,o,l){return t=t|0,r=r|0,o=o|0,l=l|0,l|0}function yo(t,r){return t=t|0,r=r|0,-1}function gS(t){t=t|0,n0(t)}function SS(t,r){return t=t|0,r=r|0,(t+-48|0)>>>0<10|0}function AS(t,r){return t=t|0,r=r|0,pS(t)|0}function vS(t,r,o){return t=t|0,r=r|0,o=o|0,S[r>>0]|0&&$o(r,58885)|0&&$o(r,54145)|0?o=0:o||(o=Dd(1,4)|0),o|0}function ai(t){t=t|0;var r=0,o=0;return r=($r()|0)+176|0,o=e[r>>2]|0,t&&(e[r>>2]=t),o|0}function xS(t,r){t=+t,r=+r;var o=0,l=0;return B[q>>3]=t,l=e[q>>2]|0,o=e[q+4>>2]|0,B[q>>3]=r,o=e[q+4>>2]&-2147483648|o&2147483647,e[q>>2]=l,e[q+4>>2]=o,+ +B[q>>3]}function Co(t,r){return t=+t,r=+r,+ +xS(t,r)}function wS(t,r){t=+t,r=+r;var o=0,l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;B[q>>3]=t,o=e[q>>2]|0,D=e[q+4>>2]|0,B[q>>3]=r,k=e[q>>2]|0,N=e[q+4>>2]|0,l=Di(o|0,D|0,52)|0,l=l&2047,w=Di(k|0,N|0,52)|0,w=w&2047,R=D&-2147483648,d=v0(k|0,N|0,1)|0,C=ye;e:do if(!((d|0)==0&(C|0)==0)&&(h=N&2147483647,!(h>>>0>2146435072|(h|0)==2146435072&k>>>0>0|(l|0)==2047))){if(c=v0(o|0,D|0,1)|0,h=ye,!(h>>>0>C>>>0|(h|0)==(C|0)&c>>>0>d>>>0))return+((c|0)==(d|0)&(h|0)==(C|0)?t*0:t);if(l)c=D&1048575|1048576;else{if(l=v0(o|0,D|0,12)|0,c=ye,(c|0)>-1|(c|0)==-1&l>>>0>4294967295){h=l,l=0;do l=l+-1|0,h=v0(h|0,c|0,1)|0,c=ye;while((c|0)>-1|(c|0)==-1&h>>>0>4294967295)}else l=0;o=v0(o|0,D|0,1-l|0)|0,c=ye}if(w)D=N&1048575|1048576;else{if(h=v0(k|0,N|0,12)|0,d=ye,(d|0)>-1|(d|0)==-1&h>>>0>4294967295){w=0;do w=w+-1|0,h=v0(h|0,d|0,1)|0,d=ye;while((d|0)>-1|(d|0)==-1&h>>>0>4294967295)}else w=0;k=v0(k|0,N|0,1-w|0)|0,D=ye}C=ii(o|0,c|0,k|0,D|0)|0,d=ye,h=(d|0)>-1|(d|0)==-1&C>>>0>4294967295;t:do if((l|0)>(w|0)){for(;;){if(h){if((o|0)==(k|0)&(c|0)==(D|0))break;o=C,c=d}if(o=v0(o|0,c|0,1)|0,c=ye,l=l+-1|0,C=ii(o|0,c|0,k|0,D|0)|0,d=ye,h=(d|0)>-1|(d|0)==-1&C>>>0>4294967295,(l|0)<=(w|0))break t}r=t*0;break e}while(!1);if(h)if((o|0)==(k|0)&(c|0)==(D|0)){r=t*0;break}else c=d,o=C;if(c>>>0<1048576|(c|0)==1048576&o>>>0<0)do o=v0(o|0,c|0,1)|0,c=ye,l=l+-1|0;while(c>>>0<1048576|(c|0)==1048576&o>>>0<0);(l|0)>0?(N=$0(o|0,c|0,0,-1048576)|0,o=ye,l=v0(l|0,0,52)|0,o=o|ye,l=N|l):(l=Di(o|0,c|0,1-l|0)|0,o=ye),e[q>>2]=l,e[q+4>>2]=o|R,r=+B[q>>3]}else _=3;while(!1);return(_|0)==3&&(r=t*r,r=r/r),+r}function To(t,r){return t=+t,r=+r,+ +wS(t,r)}function Io(t,r){t=+t,r=r|0;var o=0,l=0,c=0;switch(B[q>>3]=t,o=e[q>>2]|0,l=e[q+4>>2]|0,c=Di(o|0,l|0,52)|0,c=c&2047,c|0){case 0:{t!=0?(t=+Io(t*18446744073709552e3,r),o=(e[r>>2]|0)+-64|0):o=0,e[r>>2]=o;break}case 2047:break;default:e[r>>2]=c+-1022,e[q>>2]=o,e[q+4>>2]=l&-2146435073|1071644672,t=+B[q>>3]}return+t}function yS(t,r){return t=+t,r=r|0,+ +Io(t,r)}function bn(t,r){t=+t,r=r|0;var o=0;return(r|0)>1023?(t=t*898846567431158e293,o=r+-1023|0,(o|0)>1023&&(o=r+-2046|0,o=(o|0)>1023?1023:o,t=t*898846567431158e293)):(r|0)<-1022?(t=t*22250738585072014e-324,o=r+1022|0,(o|0)<-1022&&(o=r+2044|0,o=(o|0)<-1022?-1022:o,t=t*22250738585072014e-324)):o=r,o=v0(o+1023|0,0,52)|0,r=ye,e[q>>2]=o,e[q+4>>2]=r,+(t*+B[q>>3])}function Eo(t,r){return t=+t,r=r|0,+ +bn(t,r)}function CS(t,r,o){return t=t|0,r=r|0,o=o|0,Nn(0,t,r,o|0?o:37344)|0}function Nn(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;C=b,b=b+16|0,c=C,d=l|0?l:37348,l=e[d>>2]|0;e:do if(!r)l?w=15:l=0;else if(h=t|0?t:c,!o)l=-2;else{if(l)c=o,w=9;else{if(l=S[r>>0]|0,c=l&255,l<<24>>24>-1){e[h>>2]=c,l=l<<24>>24!=0&1;break}if(l=c+-194|0,l>>>0>50){w=15;break}l=e[37076+(l<<2)>>2]|0,c=o+-1|0,c&&(r=r+1|0,w=9)}t:do if((w|0)==9){if(t=S[r>>0]|0,D=(t&255)>>>3,(D+-16|D+(l>>26))>>>0>7){w=15;break e}for(;r=r+1|0,l=(t&255)+-128|l<<6,c=c+-1|0,!((l|0)>=0);){if(!c)break t;if(t=S[r>>0]|0,(t&-64)<<24>>24!=-128){w=15;break e}}e[d>>2]=0,e[h>>2]=l,l=o-c|0;break e}while(!1);e[d>>2]=l,l=-2}while(!1);return(w|0)==15&&(e[d>>2]=0,l=S0()|0,e[l>>2]=84,l=-1),b=C,l|0}function TS(t){return t=t|0,t?t=(e[t>>2]|0)==0:t=1,t&1|0}function IS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0;R=b,b=b+1040|0,D=R+8|0,N=R,C=e[r>>2]|0,e[N>>2]=C,k=(t|0)!=0,l=k?l:256,t=k?t:D,h=C;e:do if((l|0)!=0&(C|0)!=0){for(w=l,C=h,l=0;;){if(h=o>>>2,d=h>>>0>=w>>>0,!(o>>>0>131|d)){h=C;break e}if(h=d?w:h,o=o-h|0,h=ko(t,N,h,c)|0,(h|0)==-1){l=o;break}if(_=(t|0)==(D|0),C=_?0:h,d=w-C|0,t=_?t:t+(h<<2)|0,l=h+l|0,h=e[N>>2]|0,(w|0)!=(C|0)&(h|0)!=0)w=d,C=h;else{w=d;break e}}o=l,w=0,h=e[N>>2]|0,l=-1}else w=l,l=0;while(!1);e:do if(h|0&&(w|0)!=0&(o|0)!=0){for(d=h,h=t;t=Nn(h,d,o,c)|0,!((t+2|0)>>>0<3);)if(d=(e[N>>2]|0)+t|0,e[N>>2]=d,w=w+-1|0,l=l+1|0,(w|0)!=0&(o|0)!=(t|0))o=o-t|0,h=h+4|0;else break e;switch(t|0){case-1:{l=-1;break e}case 0:{e[N>>2]=0;break e}default:{e[c>>2]=0;break e}}}while(!1);return k&&(e[r>>2]=e[N>>2]),b=R,l|0}function ko(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0;c=e[r>>2]|0,l|0&&(h=e[l>>2]|0,(h|0)!=0)?t?(e[l>>2]=0,C=t,l=o,w=h,D=37):(l=o,d=c,D=16):t?(h=t,l=o,D=6):(l=o,D=7);e:for(;;)if((D|0)==6){if(l)t=h;else{D=26;break}for(;;){h=S[c>>0]|0;do if(((h&255)+-1|0)>>>0<127&&l>>>0>4&(c&3|0)==0){for(d=c;;){if(c=e[d>>2]|0,(c+-16843009|c)&-2139062144){h=c,c=d,D=32;break}if(e[t>>2]=c&255,e[t+4>>2]=F[d+1>>0],e[t+8>>2]=F[d+2>>0],c=d+4|0,h=t+16|0,e[t+12>>2]=F[d+3>>0],l=l+-4|0,l>>>0>4)t=h,d=c;else{D=31;break}}if((D|0)==31){t=h,h=S[c>>0]|0;break}else if((D|0)==32){h=h&255;break}}while(!1);if(h=h&255,(h+-1|0)>>>0>=127)break;if(c=c+1|0,e[t>>2]=h,l=l+-1|0,l)t=t+4|0;else{D=26;break e}}if(h=h+-194|0,h>>>0>50){D=48;break}C=t,w=e[37076+(h<<2)>>2]|0,c=c+1|0,D=37;continue}else if((D|0)==7){if(h=S[c>>0]|0,((h&255)+-1|0)>>>0<127&&!(c&3|0)){if(h=e[c>>2]|0,!((h+-16843009|h)&-2139062144))do c=c+4|0,l=l+-4|0,h=e[c>>2]|0;while(!((h+-16843009|h)&-2139062144|0));h=h&255}if(h=h&255,(h+-1|0)>>>0<127){l=l+-1|0,c=c+1|0,D=7;continue}if(h=h+-194|0,h>>>0>50){D=48;break}h=e[37076+(h<<2)>>2]|0,d=c+1|0,D=16;continue}else if((D|0)==16){if(D=(F[d>>0]|0)>>>3,(D+-16|D+(h>>26))>>>0>7){D=17;break}if(c=d+1|0,h&33554432){if((S[c>>0]&-64)<<24>>24!=-128){D=20;break}if(c=d+2|0,h&524288){if((S[c>>0]&-64)<<24>>24!=-128){D=23;break}c=d+3|0}}l=l+-1|0,D=7;continue}else if((D|0)==37){if(h=F[c>>0]|0,D=h>>>3,(D+-16|D+(w>>26))>>>0>7){D=38;break}if(d=c+1|0,t=h+-128|w<<6,(t|0)<0){if(h=F[d>>0]|0,(h&192|0)!=128){D=41;break}if(d=c+2|0,t=h+-128|t<<6,(t|0)<0){if(h=F[d>>0]|0,(h&192|0)!=128){D=44;break}t=h+-128|t<<6,c=c+3|0}else c=d}else c=d;e[C>>2]=t,h=C+4|0,l=l+-1|0,D=6;continue}return(D|0)==17||(D|0)==20||(D|0)==23?(c=d+-1|0,D=47):(D|0)==26?e[r>>2]=c:(D|0)==38?(t=C,h=w,c=c+-1|0,D=47):((D|0)==41||(D|0)==44)&&(l=C,o=c+-1|0,D=52),(D|0)==47&&(h?(l=t,o=c,D=52):D=48),(D|0)==48&&(S[c>>0]|0?(l=t,o=c,D=52):(t&&(e[t>>2]=0,e[r>>2]=0),o=o-l|0)),(D|0)==52&&(D=S0()|0,e[D>>2]=84,l&&(e[r>>2]=o),o=-1),o|0}function ES(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;d=b,b=b+16|0,l=d;e:do if(!r)l=0;else{do if(o){if(h=t|0?t:l,l=S[r>>0]|0,t=l&255,l<<24>>24>-1){e[h>>2]=t,l=l<<24>>24!=0&1;break e}if(l=t+-194|0,l>>>0<=50){if(t=r+1|0,c=e[37076+(l<<2)>>2]|0,o>>>0<4&&c&-2147483648>>>((o*6|0)+-6|0)|0)break;if(l=F[t>>0]|0,o=l>>>3,(o+-16|o+(c>>26))>>>0<=7){if(l=l+-128|c<<6,(l|0)>=0){e[h>>2]=l,l=2;break e}if(t=F[r+2>>0]|0,(t&192|0)==128){if(t=t+-128|l<<6,(t|0)>=0){e[h>>2]=t,l=3;break e}if(l=F[r+3>>0]|0,(l&192|0)==128){e[h>>2]=l+-128|t<<6,l=4;break e}}}}}while(!1);l=S0()|0,e[l>>2]=84,l=-1}while(!1);return b=d,l|0}function Oi(t,r,o){t=t|0,r=r|0,o=o|0;do if(t){if(r>>>0<128){S[t>>0]=r,t=1;break}if(r>>>0<2048){S[t>>0]=r>>>6|192,S[t+1>>0]=r&63|128,t=2;break}if(r>>>0<55296|(r&-8192|0)==57344){S[t>>0]=r>>>12|224,S[t+1>>0]=r>>>6&63|128,S[t+2>>0]=r&63|128,t=3;break}if((r+-65536|0)>>>0<1048576){S[t>>0]=r>>>18|240,S[t+1>>0]=r>>>12&63|128,S[t+2>>0]=r>>>6&63|128,S[t+3>>0]=r&63|128,t=4;break}else{t=S0()|0,e[t>>2]=84,t=-1;break}}else t=1;while(!1);return t|0}function kS(t,r,o,l,c){t=t|0,r=r|0,o=o|0,l=l|0,c=c|0;var h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0;k=b,b=b+272|0,w=k+8|0,D=k,d=e[r>>2]|0,e[D>>2]=d,C=(t|0)!=0,c=C?l:256,l=C?t:w,t=d;e:do if((c|0)!=0&(d|0)!=0){for(d=c,h=t,c=0;;){if(t=o>>>0>=d>>>0,!(t|o>>>0>32)){t=h;break e}if(t=t?d:o,o=o-t|0,t=DS(l,D,t,0)|0,(t|0)==-1){c=o;break}if(R=(l|0)==(w|0),N=R?0:t,h=d-N|0,l=R?l:l+t|0,c=t+c|0,t=e[D>>2]|0,(d|0)!=(N|0)&(t|0)!=0)d=h,h=t;else{d=h;break e}}o=c,d=0,t=e[D>>2]|0,c=-1}else d=c,c=0;while(!1);e:do if(t|0&&(d|0)!=0&(o|0)!=0){for(h=t,t=l;l=Oi(t,e[h>>2]|0,0)|0,!((l+1|0)>>>0<2);)if(h=(e[D>>2]|0)+4|0,e[D>>2]=h,o=o+-1|0,c=c+1|0,(d|0)!=(l|0)&(o|0)!=0)d=d-l|0,t=t+l|0;else break e;l?c=-1:e[D>>2]=0}while(!1);return C&&(e[r>>2]=e[D>>2]),b=k,c|0}function DS(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0;w=b,b=b+16|0,d=w;e:do if(t){t:do if(o>>>0>3){for(l=o,c=e[r>>2]|0;;){if(h=e[c>>2]|0,(h+-1|0)>>>0>126){if(!h)break;if(h=Oi(t,h,0)|0,(h|0)==-1){o=-1;break e}t=t+h|0,l=l-h|0}else S[t>>0]=h,t=t+1|0,l=l+-1|0,c=e[r>>2]|0;if(c=c+4|0,e[r>>2]=c,l>>>0<=3)break t}S[t>>0]=0,e[r>>2]=0,o=o-l|0;break e}else l=o;while(!1);if(l){for(c=e[r>>2]|0;;){if(h=e[c>>2]|0,(h+-1|0)>>>0>126){if(!h){c=19;break}if(h=Oi(d,h,0)|0,(h|0)==-1){o=-1;break e}if(l>>>0>>0){c=22;break}Oi(t,e[c>>2]|0,0)|0,t=t+h|0,l=l-h|0}else S[t>>0]=h,t=t+1|0,l=l+-1|0,c=e[r>>2]|0;if(c=c+4|0,e[r>>2]=c,!l)break e}if((c|0)==19){S[t>>0]=0,e[r>>2]=0,o=o-l|0;break}else if((c|0)==22){o=o-l|0;break}}}else if(t=e[r>>2]|0,l=e[t>>2]|0,!l)o=0;else{o=0;do{if(l>>>0>127){if(l=Oi(d,l,0)|0,(l|0)==-1){o=-1;break e}}else l=1;o=l+o|0,t=t+4|0,l=e[t>>2]|0}while(l|0)}while(!1);return b=w,o|0}function Do(t,r){return t=t|0,r=r|0,t?t=Oi(t,r,0)|0:t=0,t|0}function Ri(t){return t=t|0,0}function mi(t){t=t|0}function bo(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0,C=0;C=b,b=b+16|0,w=C,d=r&255,S[w>>0]=d,l=t+16|0,c=e[l>>2]|0,c?h=4:Ro(t)|0?o=-1:(c=e[l>>2]|0,h=4);do if((h|0)==4){if(l=t+20|0,h=e[l>>2]|0,h>>>0>>0&&(o=r&255,(o|0)!=(S[t+75>>0]|0))){e[l>>2]=h+1,S[h>>0]=d;break}(Yt[e[t+36>>2]&63](t,w,1)|0)==1?o=F[w>>0]|0:o=-1}while(!1);return b=C,o|0}function bS(t){t=t|0;var r=0,o=0;return r=b,b=b+16|0,o=r,e[o>>2]=e[t+60>>2],t=Xi(Zo(6,o|0)|0)|0,b=r,t|0}function NS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0;return D=b,b=b+48|0,h=D+16|0,c=D,l=D+32|0,e[l>>2]=r,d=l+4|0,C=t+48|0,k=e[C>>2]|0,e[d>>2]=o-((k|0)!=0&1),w=t+44|0,e[l+8>>2]=e[w>>2],e[l+12>>2]=k,e[9258]|0?(zr(185,t|0),e[c>>2]=e[t+60>>2],e[c+4>>2]=l,e[c+8>>2]=2,l=Xi(Wr(145,c|0)|0)|0,Vr(0)):(e[h>>2]=e[t+60>>2],e[h+4>>2]=l,e[h+8>>2]=2,l=Xi(Wr(145,h|0)|0)|0),(l|0)>=1?(d=e[d>>2]|0,l>>>0>d>>>0&&(h=e[w>>2]|0,c=t+4|0,e[c>>2]=h,e[t+8>>2]=h+(l-d),e[C>>2]|0&&(e[c>>2]=h+1,S[r+(o+-1)>>0]=S[h>>0]|0),l=o)):(e[t>>2]=e[t>>2]|l&48^16,e[t+8>>2]=0,e[t+4>>2]=0),b=D,l|0}function RS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0;return c=b,b=b+32|0,h=c,l=c+20|0,e[h>>2]=e[t+60>>2],e[h+4>>2]=0,e[h+8>>2]=r,e[h+12>>2]=l,e[h+16>>2]=o,(Xi(ta(140,h|0)|0)|0)<0?(e[l>>2]=-1,t=-1):t=e[l>>2]|0,b=c,t|0}function No(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0;for(U=b,b=b+48|0,N=U+16|0,k=U,l=U+32|0,R=t+28|0,c=e[R>>2]|0,e[l>>2]=c,_=t+20|0,c=(e[_>>2]|0)-c|0,e[l+4>>2]=c,e[l+8>>2]=r,e[l+12>>2]=o,C=t+60|0,D=t+44|0,r=2,c=c+o|0;;){if(e[9258]|0?(zr(186,t|0),e[k>>2]=e[C>>2],e[k+4>>2]=l,e[k+8>>2]=r,d=Xi(Hr(146,k|0)|0)|0,Vr(0)):(e[N>>2]=e[C>>2],e[N+4>>2]=l,e[N+8>>2]=r,d=Xi(Hr(146,N|0)|0)|0),(c|0)==(d|0)){c=6;break}if((d|0)<0){c=8;break}c=c-d|0,h=e[l+4>>2]|0,d>>>0<=h>>>0?(r|0)==2?(e[R>>2]=(e[R>>2]|0)+d,w=h,r=2):w=h:(w=e[D>>2]|0,e[R>>2]=w,e[_>>2]=w,w=e[l+12>>2]|0,d=d-h|0,l=l+8|0,r=r+-1|0),e[l>>2]=(e[l>>2]|0)+d,e[l+4>>2]=w-d}return(c|0)==6?(N=e[D>>2]|0,e[t+16>>2]=N+(e[t+48>>2]|0),t=N,e[R>>2]=t,e[_>>2]=t):(c|0)==8&&(e[t+16>>2]=0,e[R>>2]=0,e[_>>2]=0,e[t>>2]=e[t>>2]|32,(r|0)==2?o=0:o=o-(e[l+4>>2]|0)|0),b=U,o|0}function MS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return c=b,b=b+80|0,l=c,e[t+36>>2]=8,!(e[t>>2]&64|0)&&(e[l>>2]=e[t+60>>2],e[l+4>>2]=21505,e[l+8>>2]=c+12,(Ko(54,l|0)|0)!=0)&&(S[t+75>>0]=-1),l=No(t,r,o)|0,b=c,l|0}function _S(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;return l=t+84|0,h=e[l>>2]|0,d=o+256|0,c=Oo(h,0,d)|0,c=c|0?c-h|0:d,o=c>>>0>>0?c:o,o0(r|0,h|0,o|0)|0,e[t+4>>2]=h+o,r=h+c|0,e[t+8>>2]=r,e[l>>2]=r,o|0}function Fo(t){t=t|0;var r=0,o=0;return r=t+74|0,o=S[r>>0]|0,S[r>>0]=o+255|o,r=t+20|0,o=t+44|0,(e[r>>2]|0)>>>0>(e[o>>2]|0)>>>0&&Yt[e[t+36>>2]&63](t,0,0)|0,e[t+16>>2]=0,e[t+28>>2]=0,e[r>>2]=0,r=e[t>>2]|0,r&20?(r&4&&(e[t>>2]=r|32),r=-1):(r=e[o>>2]|0,e[t+8>>2]=r,e[t+4>>2]=r,r=0),r|0}function Ro(t){t=t|0;var r=0,o=0;return r=t+74|0,o=S[r>>0]|0,S[r>>0]=o+255|o,r=e[t>>2]|0,r&8?(e[t>>2]=r|32,r=-1):(e[t+8>>2]=0,e[t+4>>2]=0,r=e[t+44>>2]|0,e[t+28>>2]=r,e[t+20>>2]=r,e[t+16>>2]=r+(e[t+48>>2]|0),r=0),r|0}function br(t){t=t|0;var r=0,o=0;return o=b,b=b+16|0,r=o,!(e[t+8>>2]|0)&&Fo(t)|0?r=-1:(Yt[e[t+32>>2]&63](t,r,1)|0)==1?r=F[r>>0]|0:r=-1,b=o,r|0}function Nr(t){t=t|0;var r=0,o=0;do if(t){if((e[t+76>>2]|0)<=-1){r=Mr(t)|0;break}o=(Ri(t)|0)==0,r=Mr(t)|0,o||mi(t)}else{if(e[9323]|0?r=Nr(e[9323]|0)|0:r=0,M0(37060),t=e[9264]|0,t)do(e[t+76>>2]|0)>-1?o=Ri(t)|0:o=0,(e[t+20>>2]|0)>>>0>(e[t+28>>2]|0)>>>0&&(r=Mr(t)|0|r),o&&mi(t),t=e[t+56>>2]|0;while(t|0);Yo(37060)}while(!1);return r|0}function PS(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0;(e[r+76>>2]|0)>=0&&Ri(r)|0?((S[r+75>>0]|0)!=(t|0)&&(l=r+20|0,c=e[l>>2]|0,c>>>0<(e[r+16>>2]|0)>>>0)?(e[l>>2]=c+1,S[c>>0]=t,o=t&255):o=bo(r,t)|0,mi(r)):d=3;do if((d|0)==3){if((S[r+75>>0]|0)!=(t|0)&&(h=r+20|0,o=e[h>>2]|0,o>>>0<(e[r+16>>2]|0)>>>0)){e[h>>2]=o+1,S[o>>0]=t,o=t&255;break}o=bo(r,t)|0}while(!1);return o|0}function B0(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;l=o+16|0,c=e[l>>2]|0,c?h=4:Ro(o)|0?l=0:(c=e[l>>2]|0,h=4);e:do if((h|0)==4){if(d=o+20|0,h=e[d>>2]|0,(c-h|0)>>>0>>0){l=Yt[e[o+36>>2]&63](o,t,r)|0;break}t:do if((S[o+75>>0]|0)>-1){for(l=r;;){if(!l){c=h,l=0;break t}if(c=l+-1|0,(S[t+c>>0]|0)==10)break;l=c}if((Yt[e[o+36>>2]&63](o,t,l)|0)>>>0>>0)break e;r=r-l|0,t=t+l|0,c=e[d>>2]|0}else c=h,l=0;while(!1);o0(c|0,t|0,r|0)|0,e[d>>2]=(e[d>>2]|0)+r,l=l+r|0}while(!1);return l|0}function gi(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=ee(o,r)|0,(e[l+76>>2]|0)>-1?(h=(Ri(l)|0)==0,t=B0(t,c,l)|0,h||mi(l)):t=B0(t,c,l)|0,(t|0)!=(c|0)&&(o=(t>>>0)/(r>>>0)|0),o|0}function Fn(t){t=t|0;var r=0,o=0,l=0;(e[t+76>>2]|0)>=0&&Ri(t)|0?(r=t+4|0,o=e[r>>2]|0,o>>>0<(e[t+8>>2]|0)>>>0?(e[r>>2]=o+1,r=F[o>>0]|0):r=br(t)|0):l=3;do if((l|0)==3)if(r=t+4|0,o=e[r>>2]|0,o>>>0<(e[t+8>>2]|0)>>>0){e[r>>2]=o+1,r=F[o>>0]|0;break}else{r=br(t)|0;break}while(!1);return r|0}function Mo(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0;return c=b,b=b+16|0,h=c,e[h>>2]=l,l=Mn(t,r,o,h)|0,b=c,l|0}function _o(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;return l=b,b=b+16|0,c=l,e[c>>2]=o,o=Lo(t,r,c)|0,b=l,o|0}function Rn(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0;do if((t|0)!=-1){if((e[r+76>>2]|0)>-1?c=Ri(r)|0:c=0,!(e[r+8>>2]|0)&&Fo(r)|0||(h=6),(h|0)==6&&(o=r+4|0,l=e[o>>2]|0,l>>>0>((e[r+44>>2]|0)+-8|0)>>>0)){if(h=l+-1|0,e[o>>2]=h,S[h>>0]=t,e[r>>2]=e[r>>2]&-17,!c)break;mi(r);break}c&&mi(r),t=-1}else t=-1;while(!1);return t|0}function LS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0;w=b,b=b+16|0,l=w,c=E0(240)|0;do if(c){if(e[l>>2]=e[o>>2],l=Mn(c,240,r,l)|0,l>>>0<240){r=Gi(c,l+1|0)|0,e[t>>2]=r|0?r:c;break}n0(c),(l|0)>=0&&(d=l+1|0,h=E0(d)|0,e[t>>2]=h,(h|0)!=0)?l=Mn(h,d,r,o)|0:l=-1}else l=-1;while(!1);return b=w,l|0}function Po(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0;Q=b,b=b+224|0,N=Q+80|0,U=Q+96|0,_=Q,R=Q+136|0,l=U,c=l+40|0;do e[l>>2]=0,l=l+4|0;while((l|0)<(c|0));return e[N>>2]=e[o>>2],(cr(0,r,N,_,U)|0)<0?o=-1:((e[t+76>>2]|0)>-1?D=Ri(t)|0:D=0,o=e[t>>2]|0,k=o&32,(S[t+74>>0]|0)<1&&(e[t>>2]=o&-33),o=t+48|0,e[o>>2]|0?l=cr(t,r,N,_,U)|0:(c=t+44|0,h=e[c>>2]|0,e[c>>2]=R,d=t+28|0,e[d>>2]=R,w=t+20|0,e[w>>2]=R,e[o>>2]=80,C=t+16|0,e[C>>2]=R+80,l=cr(t,r,N,_,U)|0,h&&(Yt[e[t+36>>2]&63](t,0,0)|0,l=e[w>>2]|0?l:-1,e[c>>2]=h,e[o>>2]=0,e[C>>2]=0,e[d>>2]=0,e[w>>2]=0)),o=e[t>>2]|0,e[t>>2]=o|k,D&&mi(t),o=o&32|0?-1:l),b=Q,o|0}function OS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0,w=0,C=0,D=0,k=0,N=0,R=0,_=0,U=0,Q=0,K=0,G=0,$=0,P=0,O=0,Z=0,ie=0,oe=0,ne=0,ce=0,ke=0,Ee=0,Te=0,it=0,jt=0,Gt=0,s0=0,i0=0,zt=0;i0=b,b=b+304|0,ce=i0+16|0,Ee=i0+8|0,ke=i0+33|0,Te=i0,G=i0+32|0,(e[t+76>>2]|0)>-1?s0=Ri(t)|0:s0=0,l=S[r>>0]|0;e:do if(l<<24>>24){it=t+4|0,jt=t+100|0,ne=t+108|0,$=t+8|0,P=ke+10|0,O=ke+33|0,Z=Ee+4|0,ie=ke+46|0,oe=ke+94|0,h=l,l=0,d=r,N=0,c=0,r=0;t:for(;;){i:do if(ji(h&255)|0){for(;h=d+1|0,ji(F[h>>0]|0)|0;)d=h;oi(t,0);do h=e[it>>2]|0,h>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0;while(ji(h)|0);h=e[it>>2]|0,e[jt>>2]|0&&(h=h+-1|0,e[it>>2]=h),w=(e[ne>>2]|0)+N+h-(e[$>>2]|0)|0}else{h=(S[d>>0]|0)==37;n:do if(h){D=d+1|0,w=S[D>>0]|0;r:do switch(w<<24>>24){case 37:break n;case 42:{K=0,w=d+2|0;break}default:{if(w=(w&255)+-48|0,w>>>0<10&&(S[d+2>>0]|0)==36){for(e[ce>>2]=e[o>>2];K=(e[ce>>2]|0)+3&-4,h=e[K>>2]|0,e[ce>>2]=K+4,w>>>0>1;)w=w+-1|0;K=h,w=d+3|0;break r}w=(e[o>>2]|0)+3&-4,K=e[w>>2]|0,e[o>>2]=w+4,w=D}}while(!1);if(h=S[w>>0]|0,d=h&255,(d+-48|0)>>>0<10)for(h=0;D=(h*10|0)+-48+d|0,w=w+1|0,h=S[w>>0]|0,d=h&255,!((d+-48|0)>>>0>=10);)h=D;else D=0;switch(h<<24>>24==109?(w=w+1|0,k=S[w>>0]|0,h=(K|0)!=0&1,c=0,r=0):(k=h,h=0),d=w+1|0,k&255|0){case 104:{Q=(S[d>>0]|0)==104,d=Q?w+2|0:d,w=Q?-2:-1;break}case 108:{Q=(S[d>>0]|0)==108,d=Q?w+2|0:d,w=Q?3:1;break}case 106:{w=3;break}case 116:case 122:{w=1;break}case 76:{w=2;break}case 110:case 112:case 67:case 83:case 91:case 99:case 115:case 88:case 71:case 70:case 69:case 65:case 103:case 102:case 101:case 97:case 120:case 117:case 111:case 105:case 100:{d=w,w=0;break}default:{Gt=152;break t}}switch(k=F[d>>0]|0,R=(k&47|0)==3,k=R?k|32:k,R=R?1:w,k|0){case 99:{Q=N,U=(D|0)<1?1:D;break}case 91:{Q=N,U=D;break}case 110:{if(!K){w=N;break i}switch(R|0){case-2:{S[K>>0]=N,w=N;break i}case-1:{I[K>>1]=N,w=N;break i}case 0:{e[K>>2]=N,w=N;break i}case 1:{e[K>>2]=N,w=N;break i}case 3:{w=K,e[w>>2]=N,e[w+4>>2]=((N|0)<0)<<31>>31,w=N;break i}default:{w=N;break i}}}default:{oi(t,0);do w=e[it>>2]|0,w>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=w+1,w=F[w>>0]|0):w=u0(t)|0;while(ji(w)|0);w=e[it>>2]|0,e[jt>>2]|0&&(w=w+-1|0,e[it>>2]=w),Q=(e[ne>>2]|0)+N+w-(e[$>>2]|0)|0,U=D}}if(oi(t,U),w=e[it>>2]|0,D=e[jt>>2]|0,w>>>0>>0)e[it>>2]=w+1;else{if((u0(t)|0)<0){Gt=152;break t}D=e[jt>>2]|0}D&&(e[it>>2]=(e[it>>2]|0)+-1);r:do switch(k|0){case 91:case 99:case 115:{_=(k|0)==99;s:do if((k&239|0)==99)Jt(ke|0,-1,257)|0,S[ke>>0]=0,(k|0)==115&&(S[O>>0]=0,S[P>>0]=0,S[P+1>>0]=0,S[P+2>>0]=0,S[P+3>>0]=0,S[P+4>>0]=0);else{switch(zt=d+1|0,N=(S[zt>>0]|0)==94,w=N&1,k=N?zt:d,d=N?d+2|0:zt,Jt(ke|0,N&1|0,257)|0,S[ke>>0]=0,S[d>>0]|0){case 45:{N=(w^1)&255,S[ie>>0]=N,d=k+2|0;break}case 93:{N=(w^1)&255,S[oe>>0]=N,d=k+2|0;break}default:N=(w^1)&255}for(;;){w=S[d>>0]|0;o:do switch(w<<24>>24){case 0:{Gt=152;break t}case 93:break s;case 45:{switch(k=d+1|0,w=S[k>>0]|0,w<<24>>24){case 93:case 0:{w=45;break o}default:}if(d=S[d+-1>>0]|0,(d&255)<(w&255)){d=d&255;do d=d+1|0,S[ke+d>>0]=N,w=S[k>>0]|0;while((d|0)<(w&255|0));d=k}else d=k;break}default:}while(!1);S[ke+((w&255)+1)>>0]=N,d=d+1|0}}while(!1);k=_?U+1|0:31,N=(R|0)==1,R=(h|0)!=0;s:do if(N){if(R){if(r=E0(k<<2)|0,!r){c=0,Gt=152;break t}}else r=K;e[Ee>>2]=0,e[Z>>2]=0,c=0;o:for(;;){D=(r|0)==0;do{a:for(;;){if(w=e[it>>2]|0,w>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=w+1,w=F[w>>0]|0):w=u0(t)|0,!(S[ke+(w+1)>>0]|0))break o;switch(S[G>>0]=w,Nn(Te,G,1,Ee)|0){case-1:{c=0,Gt=152;break t}case-2:break;default:break a}}D||(e[r+(c<<2)>>2]=e[Te>>2],c=c+1|0)}while(!(R&(c|0)==(k|0)));if(c=k<<1|1,w=Gi(r,c<<2)|0,!w){c=0,Gt=152;break t}zt=k,k=c,r=w,c=zt}if(TS(Ee)|0)D=c,c=0;else{c=0,Gt=152;break t}}else{if(R){if(c=E0(k)|0,c)w=0;else{c=0,r=0,Gt=152;break t}for(;;){do{if(r=e[it>>2]|0,r>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,!(S[ke+(r+1)>>0]|0)){D=w,r=0;break s}S[c+w>>0]=r,w=w+1|0}while((w|0)!=(k|0));if(r=k<<1|1,w=Gi(c,r)|0,w)zt=k,k=r,c=w,w=zt;else{r=0,Gt=152;break t}}}if(K)for(c=0;;){if(r=e[it>>2]|0,r>>>0>>0?(e[it>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,!(S[ke+(r+1)>>0]|0)){D=c,c=K,r=0;break s}S[K+c>>0]=r,D=e[jt>>2]|0,c=c+1|0}else for(c=D;;){if(r=e[it>>2]|0,r>>>0>>0?(e[it>>2]=r+1,r=F[r>>0]|0):r=u0(t)|0,!(S[ke+(r+1)>>0]|0)){D=0,c=0,r=0;break s}c=e[jt>>2]|0}}while(!1);if(w=e[it>>2]|0,e[jt>>2]|0&&(w=w+-1|0,e[it>>2]=w),w=w-(e[$>>2]|0)+(e[ne>>2]|0)|0,!w||!((w|0)==(U|0)|_^1))break t;do if(R)if(N){e[K>>2]=r;break}else{e[K>>2]=c;break}while(!1);if(!_){if(r&&(e[r+(D<<2)>>2]=0),!c){c=0;break r}S[c+D>>0]=0}break}case 120:case 88:case 112:{w=16,Gt=134;break}case 111:{w=8,Gt=134;break}case 117:case 100:{w=10,Gt=134;break}case 105:{w=0,Gt=134;break}case 71:case 103:case 70:case 102:case 69:case 101:case 65:case 97:{if(C=+xo(t,R,0),(e[ne>>2]|0)==((e[$>>2]|0)-(e[it>>2]|0)|0))break t;if(K)switch(R|0){case 0:{V[K>>2]=C;break r}case 1:{B[K>>3]=C;break r}case 2:{B[K>>3]=C;break r}default:break r}break}default:}while(!1);r:do if((Gt|0)==134){if(Gt=0,w=wo(t,w,0,-1,-1)|0,(e[ne>>2]|0)==((e[$>>2]|0)-(e[it>>2]|0)|0))break t;if((K|0)!=0&(k|0)==112){e[K>>2]=w;break}if(K)switch(R|0){case-2:{S[K>>0]=w;break r}case-1:{I[K>>1]=w;break r}case 0:{e[K>>2]=w;break r}case 1:{e[K>>2]=w;break r}case 3:{zt=K,e[zt>>2]=w,e[zt+4>>2]=ye;break r}default:break r}}while(!1);l=((K|0)!=0&1)+l|0,w=(e[ne>>2]|0)+Q+(e[it>>2]|0)-(e[$>>2]|0)|0;break i}while(!1);if(d=d+(h&1)|0,oi(t,0),h=e[it>>2]|0,h>>>0<(e[jt>>2]|0)>>>0?(e[it>>2]=h+1,h=F[h>>0]|0):h=u0(t)|0,(h|0)!=(F[d>>0]|0)){Gt=21;break t}w=N+1|0}while(!1);if(d=d+1|0,h=S[d>>0]|0,h<<24>>24)N=w;else break e}if((Gt|0)==21){if(e[jt>>2]|0&&(e[it>>2]=(e[it>>2]|0)+-1),(l|0)!=0|(h|0)>-1)break;l=0,Gt=153}else(Gt|0)==152&&(l||(l=h,Gt=153));(Gt|0)==153&&(h=l,l=-1),h&&(n0(c),n0(r))}else l=0;while(!1);return s0&&mi(t),b=i0,l|0}function Mn(t,r,o,l){t=t|0,r=r|0,o=o|0,l=l|0;var c=0,h=0,d=0,w=0,C=0,D=0,k=0;k=b,b=b+128|0,c=k+112|0,D=k,h=D,d=37352,w=h+112|0;do e[h>>2]=e[d>>2],h=h+4|0,d=d+4|0;while((h|0)<(w|0));return(r+-1|0)>>>0>2147483646?r?(r=S0()|0,e[r>>2]=75,r=-1):(r=1,C=4):(c=t,C=4),(C|0)==4&&(C=-2-c|0,C=r>>>0>C>>>0?C:r,e[D+48>>2]=C,t=D+20|0,e[t>>2]=c,e[D+44>>2]=c,r=c+C|0,c=D+16|0,e[c>>2]=r,e[D+28>>2]=r,r=Po(D,o,l)|0,C&&(o=e[t>>2]|0,S[o+(((o|0)==(e[c>>2]|0))<<31>>31)>>0]=0)),b=k,r|0}function Lo(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=b,b=b+112|0,l=h,c=l,d=c+112|0;do e[c>>2]=0,c=c+4|0;while((c|0)<(d|0));return e[l+32>>2]=29,e[l+44>>2]=t,e[l+76>>2]=-1,e[l+84>>2]=t,d=OS(l,r,o)|0,b=h,d|0}function Fr(t,r,o){return t=t|0,r=r|0,o=o|0,+ +Ed(t,r,2)}function $S(t,r,o){return t=t|0,r=r|0,o=o|0,t=_s(t,r,o,-1,-1)|0,t|0}function BS(t,r,o){return t=t|0,r=r|0,o=o|0,t=_s(t,r,o,0,-2147483648)|0,t|0}function Oo(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0,h=0,d=0;h=r&255,l=(o|0)!=0;e:do if(l&(t&3|0)!=0)for(c=r&255;;){if((S[t>>0]|0)==c<<24>>24){d=6;break e}if(t=t+1|0,o=o+-1|0,l=(o|0)!=0,!(l&(t&3|0)!=0)){d=5;break}}else d=5;while(!1);(d|0)==5&&(l?d=6:o=0);e:do if((d|0)==6&&(c=r&255,(S[t>>0]|0)!=c<<24>>24)){l=ee(h,16843009)|0;t:do if(o>>>0>3){for(;h=e[t>>2]^l,!((h&-2139062144^-2139062144)&h+-16843009);)if(t=t+4|0,o=o+-4|0,o>>>0<=3){d=11;break t}}else d=11;while(!1);if((d|0)==11&&!o){o=0;break}for(;;){if((S[t>>0]|0)==c<<24>>24)break e;if(t=t+1|0,o=o+-1|0,!o){o=0;break}}}while(!1);return(o|0?t:0)|0}function VS(t,r){t=t|0,r=r|0;var o=0,l=0;o=r;e:do if((o^t)&3)l=8;else{if(o&3)do{if(o=S[r>>0]|0,S[t>>0]=o,!(o<<24>>24))break e;r=r+1|0,t=t+1|0}while(r&3|0);if(o=e[r>>2]|0,!((o&-2139062144^-2139062144)&o+-16843009))for(l=t;r=r+4|0,t=l+4|0,e[l>>2]=o,o=e[r>>2]|0,!((o&-2139062144^-2139062144)&o+-16843009);)l=t;l=8}while(!1);if((l|0)==8&&(l=S[r>>0]|0,S[t>>0]=l,l<<24>>24))do r=r+1|0,t=t+1|0,l=S[r>>0]|0,S[t>>0]=l;while(l<<24>>24);return t|0}function $o(t,r){t=t|0,r=r|0;var o=0,l=0;if(l=S[t>>0]|0,o=S[r>>0]|0,!(l<<24>>24)||l<<24>>24!=o<<24>>24)r=l;else{do t=t+1|0,r=r+1|0,l=S[t>>0]|0,o=S[r>>0]|0;while(!(!(l<<24>>24)||l<<24>>24!=o<<24>>24));r=l}return(r&255)-(o&255)|0}function Rr(t,r){return t=t|0,r=r|0,VS(t,r)|0,t|0}function $i(t){t=t|0;var r=0,o=0,l=0;l=t;e:do if(!(l&3))o=4;else for(r=t,t=l;;){if(!(S[r>>0]|0))break e;if(r=r+1|0,t=r,!(t&3)){t=r,o=4;break}}while(!1);if((o|0)==4){for(;r=e[t>>2]|0,!((r&-2139062144^-2139062144)&r+-16843009);)t=t+4|0;if((r&255)<<24>>24)do t=t+1|0;while(S[t>>0]|0)}return t-l|0}function US(t,r,o){t=t|0,r=r|0,o=o|0;var l=0,c=0;if(!o)r=0;else{l=S[t>>0]|0;e:do if(!(l<<24>>24))l=0;else for(;;){if(o=o+-1|0,c=S[r>>0]|0,!(l<<24>>24==c<<24>>24&((o|0)!=0&c<<24>>24!=0)))break e;if(t=t+1|0,r=r+1|0,l=S[t>>0]|0,!(l<<24>>24)){l=0;break}}while(!1);r=(l&255)-(F[r>>0]|0)|0}return r|0}function _n(t){t=t|0;var r=0;for(r=t;e[r>>2]|0;)r=r+4|0;return r-t>>2|0}function Bi(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(o)for(l=t;o=o+-1|0,e[l>>2]=e[r>>2],o;)r=r+4|0,l=l+4|0;return t|0}function zS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(l=(o|0)==0,t-r>>2>>>0>>0){if(!l)do o=o+-1|0,e[t+(o<<2)>>2]=e[r+(o<<2)>>2];while(o|0)}else if(!l)for(l=r,r=t;o=o+-1|0,e[r>>2]=e[l>>2],o;)l=l+4|0,r=r+4|0;return t|0}function GS(t,r,o){t=t|0,r=r|0,o=o|0;var l=0;if(o)for(l=t;o=o+-1|0,e[l>>2]=r,o;)l=l+4|0;return t|0}function Bo(t,r){t=t|0,r=r|0;var o=0,l=0,c=0,h=0,d=0,w=0;switch(d=t+4|0,o=e[d>>2]|0,w=t+100|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0,o|0){case 43:case 45:{l=(o|0)==45&1,o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0,(r|0)!=0&(o+-48|0)>>>0>9&&e[w>>2]|0&&(e[d>>2]=(e[d>>2]|0)+-1),h=l;break}default:h=0}if((o+-48|0)>>>0>9)e[w>>2]|0?(e[d>>2]=(e[d>>2]|0)+-1,l=-2147483648,o=0):(l=-2147483648,o=0);else{l=0;do l=o+-48+(l*10|0)|0,o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0;while((o+-48|0)>>>0<10&(l|0)<214748364);if(r=((l|0)<0)<<31>>31,(o+-48|0)>>>0<10){do r=Qi(l|0,r|0,10,0)|0,l=ye,o=$0(o|0,((o|0)<0)<<31>>31|0,-48,-1)|0,l=$0(o|0,ye|0,r|0,l|0)|0,r=ye,o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0;while((o+-48|0)>>>0<10&((r|0)<21474836|(r|0)==21474836&l>>>0<2061584302));c=l}else c=l;if((o+-48|0)>>>0<10)do o=e[d>>2]|0,o>>>0<(e[w>>2]|0)>>>0?(e[d>>2]=o+1,o=F[o>>0]|0):o=u0(t)|0;while((o+-48|0)>>>0<10);e[w>>2]|0&&(e[d>>2]=(e[d>>2]|0)+-1),t=(h|0)!=0,o=ii(0,0,c|0,r|0)|0,l=t?ye:r,o=t?o:c}return ye=l,o|0}function qS(t){t=t|0,e[t+68>>2]|0||mi(t)}function 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_free=Module._free=asm._free;Module._jpegls_decode=asm._jpegls_decode,Module.___cxa_is_pointer_type=asm.___cxa_is_pointer_type;var _i64Add=Module._i64Add=asm._i64Add,_memmove=Module._memmove=asm._memmove,_i64Subtract=Module._i64Subtract=asm._i64Subtract,_memset=Module._memset=asm._memset,_malloc=Module._malloc=asm._malloc,_memcpy=Module._memcpy=asm._memcpy,_emscripten_replace_memory=Module._emscripten_replace_memory=asm._emscripten_replace_memory;Module.runPostSets=asm.runPostSets,Module.__GLOBAL__sub_I_iostream_cpp=asm.__GLOBAL__sub_I_iostream_cpp;var _bitshift64Lshr=Module._bitshift64Lshr=asm._bitshift64Lshr,__GLOBAL__sub_I_jpegls_cpp=Module.__GLOBAL__sub_I_jpegls_cpp=asm.__GLOBAL__sub_I_jpegls_cpp,__GLOBAL__I_000101=Module.__GLOBAL__I_000101=asm.__GLOBAL__I_000101,_bitshift64Shl=Module._bitshift64Shl=asm._bitshift64Shl;Module.dynCall_iiiiiiii=asm.dynCall_iiiiiiii,Module.dynCall_viiiii=asm.dynCall_viiiii,Module.dynCall_iiiiiid=asm.dynCall_iiiiiid,Module.dynCall_vi=asm.dynCall_vi,Module.dynCall_vii=asm.dynCall_vii,Module.dynCall_iiiiiii=asm.dynCall_iiiiiii,Module.dynCall_ii=asm.dynCall_ii,Module.dynCall_iiiiiiiiiiii=asm.dynCall_iiiiiiiiiiii,Module.dynCall_iiii=asm.dynCall_iiii,Module.dynCall_viiiiiiiiiiiiiii=asm.dynCall_viiiiiiiiiiiiiii,Module.dynCall_viiiiii=asm.dynCall_viiiiii,Module.dynCall_viiiiiii=asm.dynCall_viiiiiii,Module.dynCall_viiiiiiiiii=asm.dynCall_viiiiiiiiii,Module.dynCall_iii=asm.dynCall_iii,Module.dynCall_iiiiii=asm.dynCall_iiiiii,Module.dynCall_diii=asm.dynCall_diii,Module.dynCall_i=asm.dynCall_i,Module.dynCall_iiiii=asm.dynCall_iiiii,Module.dynCall_viii=asm.dynCall_viii,Module.dynCall_v=asm.dynCall_v,Module.dynCall_iiiiiiiii=asm.dynCall_iiiiiiiii,Module.dynCall_iiiiid=asm.dynCall_iiiiid,Module.dynCall_viiii=asm.dynCall_viiii,Runtime.stackAlloc=asm.stackAlloc,Runtime.stackSave=asm.stackSave,Runtime.stackRestore=asm.stackRestore,Runtime.establishStackSpace=asm.establishStackSpace,Runtime.setTempRet0=asm.setTempRet0,Runtime.getTempRet0=asm.getTempRet0;function ExitStatus(a){this.name="ExitStatus",this.message="Program terminated with exit("+a+")",this.status=a}ExitStatus.prototype=new Error,ExitStatus.prototype.constructor=ExitStatus;var initialStackTop;dependenciesFulfilled=function a(){Module.calledRun||run(),Module.calledRun||(dependenciesFulfilled=a)},Module.callMain=Module.callMain=function a(n){assert(runDependencies==0,"cannot call main when async dependencies remain! (listen on __ATMAIN__)"),assert(__ATPRERUN__.length==0,"cannot call main when preRun functions remain to be called"),n=n||[],ensureInitRuntime();var s=n.length+1;function u(){for(var v=0;v<3;v++)f.push(0)}var f=[allocate(intArrayFromString(Module.thisProgram),"i8",ALLOC_NORMAL)];u();for(var m=0;m0||(preRun(),runDependencies>0)||Module.calledRun)return;function n(){Module.calledRun||(Module.calledRun=!0,!ABORT&&(ensureInitRuntime(),preMain(),Module.onRuntimeInitialized&&Module.onRuntimeInitialized(),Module._main&&shouldRunNow&&Module.callMain(a),postRun()))}Module.setStatus?(Module.setStatus("Running..."),setTimeout(function(){setTimeout(function(){Module.setStatus("")},1),n()},1)):n()}Module.run=Module.run=run;function exit(a,n){if(!(n&&Module.noExitRuntime))throw Module.noExitRuntime||(ABORT=!0,STACKTOP=initialStackTop,exitRuntime(),Module.onExit&&Module.onExit(a)),ENVIRONMENT_IS_NODE?(process.stdout.once("drain",function(){process.exit(a)}),console.log(" "),setTimeout(function(){process.exit(a)},500)):ENVIRONMENT_IS_SHELL&&typeof quit=="function"&&quit(a),new ExitStatus(a)}Module.exit=Module.exit=exit;var abortDecorators=[];function abort(a){a!==void 0?(Module.print(a),Module.printErr(a),a=JSON.stringify(a)):a="",ABORT=!0;var n=` +If this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.`,s="abort("+a+") at "+stackTrace()+n;throw abortDecorators&&abortDecorators.forEach(function(u){s=u(s,a)}),s}if(Module.abort=Module.abort=abort,Module.preInit)for(typeof Module.preInit=="function"&&(Module.preInit=[Module.preInit]);Module.preInit.length>0;)Module.preInit.pop()();var shouldRunNow=!0;return Module.noInitialRun&&(shouldRunNow=!1),run(),Module};module.exports&&(module.exports=CharLS)}(charLSDynamicMemoryBrowser)),charLSDynamicMemoryBrowser.exports}var hasRequiredJpegLs;function requireJpegLs(){return hasRequiredJpegLs||(hasRequiredJpegLs=1,function(a){var n=n||(typeof 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Be=ee.length;for(;--Be>=0;)ee[Be]=0}const m=0,A=1,v=2,y=3,T=258,E=29,S=256,I=S+1+E,e=30,F=19,M=2*I+1,L=15,V=16,B=7,z=256,b=16,W=17,q=18,Y=new Uint8Array([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0]),X=new Uint8Array([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]),H=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7]),g=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),J=512,re=new Array((I+2)*2);f(re);const ae=new Array(e*2);f(ae);const fe=new Array(J);f(fe);const pe=new Array(T-y+1);f(pe);const me=new Array(E);f(me);const Se=new Array(e);f(Se);function ve(ee,Be,st,Ke,ft){this.static_tree=ee,this.extra_bits=Be,this.extra_base=st,this.elems=Ke,this.max_length=ft,this.has_stree=ee&&ee.length}let we,Ne,De;function je(ee,Be){this.dyn_tree=ee,this.max_code=0,this.stat_desc=Be}const nt=ee=>ee<256?fe[ee]:fe[256+(ee>>>7)],Ue=(ee,Be)=>{ee.pending_buf[ee.pending++]=Be&255,ee.pending_buf[ee.pending++]=Be>>>8&255},ye=(ee,Be,st)=>{ee.bi_valid>V-st?(ee.bi_buf|=Be<>V-ee.bi_valid,ee.bi_valid+=st-V):(ee.bi_buf|=Be<{ye(ee,st[Be*2],st[Be*2+1])},pt=(ee,Be)=>{let st=0;do st|=ee&1,ee>>>=1,st<<=1;while(--Be>0);return st>>>1},It=ee=>{ee.bi_valid===16?(Ue(ee,ee.bi_buf),ee.bi_buf=0,ee.bi_valid=0):ee.bi_valid>=8&&(ee.pending_buf[ee.pending++]=ee.bi_buf&255,ee.bi_buf>>=8,ee.bi_valid-=8)},Lt=(ee,Be)=>{const st=Be.dyn_tree,Ke=Be.max_code,ft=Be.stat_desc.static_tree,vt=Be.stat_desc.has_stree,Re=Be.stat_desc.extra_bits,Ye=Be.stat_desc.extra_base,ue=Be.stat_desc.max_length;let Ae,Vt,ge,Ut,Ve,Zt,ot=0;for(Ut=0;Ut<=L;Ut++)ee.bl_count[Ut]=0;for(st[ee.heap[ee.heap_max]*2+1]=0,Ae=ee.heap_max+1;Aeue&&(Ut=ue,ot++),st[Vt*2+1]=Ut,!(Vt>Ke)&&(ee.bl_count[Ut]++,Ve=0,Vt>=Ye&&(Ve=Re[Vt-Ye]),Zt=st[Vt*2],ee.opt_len+=Zt*(Ut+Ve),vt&&(ee.static_len+=Zt*(ft[Vt*2+1]+Ve)));if(ot!==0){do{for(Ut=ue-1;ee.bl_count[Ut]===0;)Ut--;ee.bl_count[Ut]--,ee.bl_count[Ut+1]+=2,ee.bl_count[ue]--,ot-=2}while(ot>0);for(Ut=ue;Ut!==0;Ut--)for(Vt=ee.bl_count[Ut];Vt!==0;)ge=ee.heap[--Ae],!(ge>Ke)&&(st[ge*2+1]!==Ut&&(ee.opt_len+=(Ut-st[ge*2+1])*st[ge*2],st[ge*2+1]=Ut),Vt--)}},Ot=(ee,Be,st)=>{const Ke=new Array(L+1);let ft=0,vt,Re;for(vt=1;vt<=L;vt++)ft=ft+st[vt-1]<<1,Ke[vt]=ft;for(Re=0;Re<=Be;Re++){let Ye=ee[Re*2+1];Ye!==0&&(ee[Re*2]=pt(Ke[Ye]++,Ye))}},Et=()=>{let ee,Be,st,Ke,ft;const vt=new Array(L+1);for(st=0,Ke=0;Ke>=7;Ke{let Be;for(Be=0;Be{ee.bi_valid>8?Ue(ee,ee.bi_buf):ee.bi_valid>0&&(ee.pending_buf[ee.pending++]=ee.bi_buf),ee.bi_buf=0,ee.bi_valid=0},Me=(ee,Be,st,Ke)=>{const ft=Be*2,vt=st*2;return ee[ft]{const Ke=ee.heap[st];let ft=st<<1;for(;ft<=ee.heap_len&&(ft{let Ke,ft,vt=0,Re,Ye;if(ee.sym_next!==0)do Ke=ee.pending_buf[ee.sym_buf+vt++]&255,Ke+=(ee.pending_buf[ee.sym_buf+vt++]&255)<<8,ft=ee.pending_buf[ee.sym_buf+vt++],Ke===0?ut(ee,ft,Be):(Re=pe[ft],ut(ee,Re+S+1,Be),Ye=Y[Re],Ye!==0&&(ft-=me[Re],ye(ee,ft,Ye)),Ke--,Re=nt(Ke),ut(ee,Re,st),Ye=X[Re],Ye!==0&&(Ke-=Se[Re],ye(ee,Ke,Ye)));while(vt{const st=Be.dyn_tree,Ke=Be.stat_desc.static_tree,ft=Be.stat_desc.has_stree,vt=Be.stat_desc.elems;let Re,Ye,ue=-1,Ae;for(ee.heap_len=0,ee.heap_max=M,Re=0;Re>1;Re>=1;Re--)Qe(ee,st,Re);Ae=vt;do Re=ee.heap[1],ee.heap[1]=ee.heap[ee.heap_len--],Qe(ee,st,1),Ye=ee.heap[1],ee.heap[--ee.heap_max]=Re,ee.heap[--ee.heap_max]=Ye,st[Ae*2]=st[Re*2]+st[Ye*2],ee.depth[Ae]=(ee.depth[Re]>=ee.depth[Ye]?ee.depth[Re]:ee.depth[Ye])+1,st[Re*2+1]=st[Ye*2+1]=Ae,ee.heap[1]=Ae++,Qe(ee,st,1);while(ee.heap_len>=2);ee.heap[--ee.heap_max]=ee.heap[1],Lt(ee,Be),Ot(st,ue,ee.bl_count)},at=(ee,Be,st)=>{let Ke,ft=-1,vt,Re=Be[0*2+1],Ye=0,ue=7,Ae=4;for(Re===0&&(ue=138,Ae=3),Be[(st+1)*2+1]=65535,Ke=0;Ke<=st;Ke++)vt=Re,Re=Be[(Ke+1)*2+1],!(++Ye{let Ke,ft=-1,vt,Re=Be[0*2+1],Ye=0,ue=7,Ae=4;for(Re===0&&(ue=138,Ae=3),Ke=0;Ke<=st;Ke++)if(vt=Re,Re=Be[(Ke+1)*2+1],!(++Ye{let Be;for(at(ee,ee.dyn_ltree,ee.l_desc.max_code),at(ee,ee.dyn_dtree,ee.d_desc.max_code),Fe(ee,ee.bl_desc),Be=F-1;Be>=3&&ee.bl_tree[g[Be]*2+1]===0;Be--);return ee.opt_len+=3*(Be+1)+5+5+4,Be},qe=(ee,Be,st,Ke)=>{let ft;for(ye(ee,Be-257,5),ye(ee,st-1,5),ye(ee,Ke-4,4),ft=0;ft{let Be=4093624447,st;for(st=0;st<=31;st++,Be>>>=1)if(Be&1&&ee.dyn_ltree[st*2]!==0)return n;if(ee.dyn_ltree[9*2]!==0||ee.dyn_ltree[10*2]!==0||ee.dyn_ltree[13*2]!==0)return s;for(st=32;st{Je||(Et(),Je=!0),ee.l_desc=new je(ee.dyn_ltree,we),ee.d_desc=new je(ee.dyn_dtree,Ne),ee.bl_desc=new je(ee.bl_tree,De),ee.bi_buf=0,ee.bi_valid=0,Rt(ee)},Ge=(ee,Be,st,Ke)=>{ye(ee,(m<<1)+(Ke?1:0),3),Ze(ee),Ue(ee,st),Ue(ee,~st),st&&ee.pending_buf.set(ee.window.subarray(Be,Be+st),ee.pending),ee.pending+=st},xt=ee=>{ye(ee,A<<1,3),ut(ee,z,re),It(ee)},He=(ee,Be,st,Ke)=>{let ft,vt,Re=0;ee.level>0?(ee.strm.data_type===u&&(ee.strm.data_type=_e(ee)),Fe(ee,ee.l_desc),Fe(ee,ee.d_desc),Re=Le(ee),ft=ee.opt_len+3+7>>>3,vt=ee.static_len+3+7>>>3,vt<=ft&&(ft=vt)):ft=vt=st+5,st+4<=ft&&Be!==-1?Ge(ee,Be,st,Ke):ee.strategy===a||vt===ft?(ye(ee,(A<<1)+(Ke?1:0),3),Ie(ee,re,ae)):(ye(ee,(v<<1)+(Ke?1:0),3),qe(ee,ee.l_desc.max_code+1,ee.d_desc.max_code+1,Re+1),Ie(ee,ee.dyn_ltree,ee.dyn_dtree)),Rt(ee),Ke&&Ze(ee)},rt=(ee,Be,st)=>(ee.pending_buf[ee.sym_buf+ee.sym_next++]=Be,ee.pending_buf[ee.sym_buf+ee.sym_next++]=Be>>8,ee.pending_buf[ee.sym_buf+ee.sym_next++]=st,Be===0?ee.dyn_ltree[st*2]++:(ee.matches++,Be--,ee.dyn_ltree[(pe[st]+S+1)*2]++,ee.dyn_dtree[nt(Be)*2]++),ee.sym_next===ee.sym_end);return trees._tr_init=We,trees._tr_stored_block=Ge,trees._tr_flush_block=He,trees._tr_tally=rt,trees._tr_align=xt,trees}var adler32_1,hasRequiredAdler32;function requireAdler32(){return hasRequiredAdler32||(hasRequiredAdler32=1,adler32_1=(n,s,u,f)=>{let m=n&65535|0,A=n>>>16&65535|0,v=0;for(;u!==0;){v=u>2e3?2e3:u,u-=v;do m=m+s[f++]|0,A=A+m|0;while(--v);m%=65521,A%=65521}return m|A<<16|0}),adler32_1}var crc32_1,hasRequiredCrc32;function requireCrc32(){if(hasRequiredCrc32)return crc32_1;hasRequiredCrc32=1;const a=()=>{let u,f=[];for(var m=0;m<256;m++){u=m;for(var A=0;A<8;A++)u=u&1?3988292384^u>>>1:u>>>1;f[m]=u}return f},n=new Uint32Array(a());return crc32_1=(u,f,m,A)=>{const v=n,y=A+m;u^=-1;for(let T=A;T>>8^v[(u^f[T])&255];return u^-1},crc32_1}var messages,hasRequiredMessages;function requireMessages(){return hasRequiredMessages||(hasRequiredMessages=1,messages={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}),messages}var constants,hasRequiredConstants;function requireConstants(){return hasRequiredConstants||(hasRequiredConstants=1,constants={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_MEM_ERROR:-4,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}),constants}var hasRequiredDeflate$1;function requireDeflate$1(){if(hasRequiredDeflate$1)return deflate;hasRequiredDeflate$1=1;const{_tr_init:a,_tr_stored_block:n,_tr_flush_block:s,_tr_tally:u,_tr_align:f}=requireTrees(),m=requireAdler32(),A=requireCrc32(),v=requireMessages(),{Z_NO_FLUSH:y,Z_PARTIAL_FLUSH:T,Z_FULL_FLUSH:E,Z_FINISH:S,Z_BLOCK:I,Z_OK:e,Z_STREAM_END:F,Z_STREAM_ERROR:M,Z_DATA_ERROR:L,Z_BUF_ERROR:V,Z_DEFAULT_COMPRESSION:B,Z_FILTERED:z,Z_HUFFMAN_ONLY:b,Z_RLE:W,Z_FIXED:q,Z_DEFAULT_STRATEGY:Y,Z_UNKNOWN:X,Z_DEFLATED:H}=requireConstants(),g=9,J=15,re=8,pe=256+1+29,me=30,Se=19,ve=2*pe+1,we=15,Ne=3,De=258,je=De+Ne+1,nt=32,Ue=42,ye=57,ut=69,pt=73,It=91,Lt=103,Ot=113,Et=666,Rt=1,Ze=2,Me=3,Qe=4,Ie=3,Fe=(se,lt)=>(se.msg=v[lt],lt),at=se=>se*2-(se>4?9:0),ze=se=>{let lt=se.length;for(;--lt>=0;)se[lt]=0},Le=se=>{let lt,Ce,Pe,xe=se.w_size;lt=se.hash_size,Pe=lt;do Ce=se.head[--Pe],se.head[Pe]=Ce>=xe?Ce-xe:0;while(--lt);lt=xe,Pe=lt;do Ce=se.prev[--Pe],se.prev[Pe]=Ce>=xe?Ce-xe:0;while(--lt)};let _e=(se,lt,Ce)=>(lt<{const lt=se.state;let Ce=lt.pending;Ce>se.avail_out&&(Ce=se.avail_out),Ce!==0&&(se.output.set(lt.pending_buf.subarray(lt.pending_out,lt.pending_out+Ce),se.next_out),se.next_out+=Ce,lt.pending_out+=Ce,se.total_out+=Ce,se.avail_out-=Ce,lt.pending-=Ce,lt.pending===0&&(lt.pending_out=0))},We=(se,lt)=>{s(se,se.block_start>=0?se.block_start:-1,se.strstart-se.block_start,lt),se.block_start=se.strstart,Je(se.strm)},Ge=(se,lt)=>{se.pending_buf[se.pending++]=lt},xt=(se,lt)=>{se.pending_buf[se.pending++]=lt>>>8&255,se.pending_buf[se.pending++]=lt&255},He=(se,lt,Ce,Pe)=>{let xe=se.avail_in;return xe>Pe&&(xe=Pe),xe===0?0:(se.avail_in-=xe,lt.set(se.input.subarray(se.next_in,se.next_in+xe),Ce),se.state.wrap===1?se.adler=m(se.adler,lt,xe,Ce):se.state.wrap===2&&(se.adler=A(se.adler,lt,xe,Ce)),se.next_in+=xe,se.total_in+=xe,xe)},rt=(se,lt)=>{let Ce=se.max_chain_length,Pe=se.strstart,xe,Nt,Xt=se.prev_length,Wt=se.nice_match;const $e=se.strstart>se.w_size-je?se.strstart-(se.w_size-je):0,p0=se.window,R0=se.w_mask,Q0=se.prev,M0=se.strstart+De;let ni=p0[Pe+Xt-1],St=p0[Pe+Xt];se.prev_length>=se.good_match&&(Ce>>=2),Wt>se.lookahead&&(Wt=se.lookahead);do if(xe=lt,!(p0[xe+Xt]!==St||p0[xe+Xt-1]!==ni||p0[xe]!==p0[Pe]||p0[++xe]!==p0[Pe+1])){Pe+=2,xe++;do;while(p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&p0[++Pe]===p0[++xe]&&PeXt){if(se.match_start=lt,Xt=Nt,Nt>=Wt)break;ni=p0[Pe+Xt-1],St=p0[Pe+Xt]}}while((lt=Q0[lt&R0])>$e&&--Ce!==0);return Xt<=se.lookahead?Xt:se.lookahead},ee=se=>{const lt=se.w_size;let Ce,Pe,xe;do{if(Pe=se.window_size-se.lookahead-se.strstart,se.strstart>=lt+(lt-je)&&(se.window.set(se.window.subarray(lt,lt+lt-Pe),0),se.match_start-=lt,se.strstart-=lt,se.block_start-=lt,se.insert>se.strstart&&(se.insert=se.strstart),Le(se),Pe+=lt),se.strm.avail_in===0)break;if(Ce=He(se.strm,se.window,se.strstart+se.lookahead,Pe),se.lookahead+=Ce,se.lookahead+se.insert>=Ne)for(xe=se.strstart-se.insert,se.ins_h=se.window[xe],se.ins_h=_e(se,se.ins_h,se.window[xe+1]);se.insert&&(se.ins_h=_e(se,se.ins_h,se.window[xe+Ne-1]),se.prev[xe&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=xe,xe++,se.insert--,!(se.lookahead+se.insert{let Ce=se.pending_buf_size-5>se.w_size?se.w_size:se.pending_buf_size-5,Pe,xe,Nt,Xt=0,Wt=se.strm.avail_in;do{if(Pe=65535,Nt=se.bi_valid+42>>3,se.strm.avail_outxe+se.strm.avail_in&&(Pe=xe+se.strm.avail_in),Pe>Nt&&(Pe=Nt),Pe>8,se.pending_buf[se.pending-2]=~Pe,se.pending_buf[se.pending-1]=~Pe>>8,Je(se.strm),xe&&(xe>Pe&&(xe=Pe),se.strm.output.set(se.window.subarray(se.block_start,se.block_start+xe),se.strm.next_out),se.strm.next_out+=xe,se.strm.avail_out-=xe,se.strm.total_out+=xe,se.block_start+=xe,Pe-=xe),Pe&&(He(se.strm,se.strm.output,se.strm.next_out,Pe),se.strm.next_out+=Pe,se.strm.avail_out-=Pe,se.strm.total_out+=Pe)}while(Xt===0);return Wt-=se.strm.avail_in,Wt&&(Wt>=se.w_size?(se.matches=2,se.window.set(se.strm.input.subarray(se.strm.next_in-se.w_size,se.strm.next_in),0),se.strstart=se.w_size,se.insert=se.strstart):(se.window_size-se.strstart<=Wt&&(se.strstart-=se.w_size,se.window.set(se.window.subarray(se.w_size,se.w_size+se.strstart),0),se.matches<2&&se.matches++,se.insert>se.strstart&&(se.insert=se.strstart)),se.window.set(se.strm.input.subarray(se.strm.next_in-Wt,se.strm.next_in),se.strstart),se.strstart+=Wt,se.insert+=Wt>se.w_size-se.insert?se.w_size-se.insert:Wt),se.block_start=se.strstart),se.high_waterNt&&se.block_start>=se.w_size&&(se.block_start-=se.w_size,se.strstart-=se.w_size,se.window.set(se.window.subarray(se.w_size,se.w_size+se.strstart),0),se.matches<2&&se.matches++,Nt+=se.w_size,se.insert>se.strstart&&(se.insert=se.strstart)),Nt>se.strm.avail_in&&(Nt=se.strm.avail_in),Nt&&(He(se.strm,se.window,se.strstart,Nt),se.strstart+=Nt,se.insert+=Nt>se.w_size-se.insert?se.w_size-se.insert:Nt),se.high_water>3,Nt=se.pending_buf_size-Nt>65535?65535:se.pending_buf_size-Nt,Ce=Nt>se.w_size?se.w_size:Nt,xe=se.strstart-se.block_start,(xe>=Ce||(xe||lt===S)&<!==y&&se.strm.avail_in===0&&xe<=Nt)&&(Pe=xe>Nt?Nt:xe,Xt=lt===S&&se.strm.avail_in===0&&Pe===xe?1:0,n(se,se.block_start,Pe,Xt),se.block_start+=Pe,Je(se.strm)),Xt?Me:Rt)},st=(se,lt)=>{let Ce,Pe;for(;;){if(se.lookahead=Ne&&(se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart),Ce!==0&&se.strstart-Ce<=se.w_size-je&&(se.match_length=rt(se,Ce)),se.match_length>=Ne)if(Pe=u(se,se.strstart-se.match_start,se.match_length-Ne),se.lookahead-=se.match_length,se.match_length<=se.max_lazy_match&&se.lookahead>=Ne){se.match_length--;do se.strstart++,se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart;while(--se.match_length!==0);se.strstart++}else se.strstart+=se.match_length,se.match_length=0,se.ins_h=se.window[se.strstart],se.ins_h=_e(se,se.ins_h,se.window[se.strstart+1]);else Pe=u(se,0,se.window[se.strstart]),se.lookahead--,se.strstart++;if(Pe&&(We(se,!1),se.strm.avail_out===0))return Rt}return se.insert=se.strstart{let Ce,Pe,xe;for(;;){if(se.lookahead=Ne&&(se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart),se.prev_length=se.match_length,se.prev_match=se.match_start,se.match_length=Ne-1,Ce!==0&&se.prev_length4096)&&(se.match_length=Ne-1)),se.prev_length>=Ne&&se.match_length<=se.prev_length){xe=se.strstart+se.lookahead-Ne,Pe=u(se,se.strstart-1-se.prev_match,se.prev_length-Ne),se.lookahead-=se.prev_length-1,se.prev_length-=2;do++se.strstart<=xe&&(se.ins_h=_e(se,se.ins_h,se.window[se.strstart+Ne-1]),Ce=se.prev[se.strstart&se.w_mask]=se.head[se.ins_h],se.head[se.ins_h]=se.strstart);while(--se.prev_length!==0);if(se.match_available=0,se.match_length=Ne-1,se.strstart++,Pe&&(We(se,!1),se.strm.avail_out===0))return Rt}else if(se.match_available){if(Pe=u(se,0,se.window[se.strstart-1]),Pe&&We(se,!1),se.strstart++,se.lookahead--,se.strm.avail_out===0)return Rt}else se.match_available=1,se.strstart++,se.lookahead--}return se.match_available&&(Pe=u(se,0,se.window[se.strstart-1]),se.match_available=0),se.insert=se.strstart{let Ce,Pe,xe,Nt;const Xt=se.window;for(;;){if(se.lookahead<=De){if(ee(se),se.lookahead<=De&<===y)return Rt;if(se.lookahead===0)break}if(se.match_length=0,se.lookahead>=Ne&&se.strstart>0&&(xe=se.strstart-1,Pe=Xt[xe],Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe])){Nt=se.strstart+De;do;while(Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&Pe===Xt[++xe]&&xese.lookahead&&(se.match_length=se.lookahead)}if(se.match_length>=Ne?(Ce=u(se,1,se.match_length-Ne),se.lookahead-=se.match_length,se.strstart+=se.match_length,se.match_length=0):(Ce=u(se,0,se.window[se.strstart]),se.lookahead--,se.strstart++),Ce&&(We(se,!1),se.strm.avail_out===0))return Rt}return se.insert=0,lt===S?(We(se,!0),se.strm.avail_out===0?Me:Qe):se.sym_next&&(We(se,!1),se.strm.avail_out===0)?Rt:Ze},vt=(se,lt)=>{let Ce;for(;;){if(se.lookahead===0&&(ee(se),se.lookahead===0)){if(lt===y)return Rt;break}if(se.match_length=0,Ce=u(se,0,se.window[se.strstart]),se.lookahead--,se.strstart++,Ce&&(We(se,!1),se.strm.avail_out===0))return Rt}return se.insert=0,lt===S?(We(se,!0),se.strm.avail_out===0?Me:Qe):se.sym_next&&(We(se,!1),se.strm.avail_out===0)?Rt:Ze};function Re(se,lt,Ce,Pe,xe){this.good_length=se,this.max_lazy=lt,this.nice_length=Ce,this.max_chain=Pe,this.func=xe}const Ye=[new Re(0,0,0,0,Be),new Re(4,4,8,4,st),new Re(4,5,16,8,st),new Re(4,6,32,32,st),new Re(4,4,16,16,Ke),new Re(8,16,32,32,Ke),new Re(8,16,128,128,Ke),new Re(8,32,128,256,Ke),new Re(32,128,258,1024,Ke),new Re(32,258,258,4096,Ke)],ue=se=>{se.window_size=2*se.w_size,ze(se.head),se.max_lazy_match=Ye[se.level].max_lazy,se.good_match=Ye[se.level].good_length,se.nice_match=Ye[se.level].nice_length,se.max_chain_length=Ye[se.level].max_chain,se.strstart=0,se.block_start=0,se.lookahead=0,se.insert=0,se.match_length=se.prev_length=Ne-1,se.match_available=0,se.ins_h=0};function Ae(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=H,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new Uint16Array(ve*2),this.dyn_dtree=new Uint16Array((2*me+1)*2),this.bl_tree=new Uint16Array((2*Se+1)*2),ze(this.dyn_ltree),ze(this.dyn_dtree),ze(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new Uint16Array(we+1),this.heap=new Uint16Array(2*pe+1),ze(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new Uint16Array(2*pe+1),ze(this.depth),this.sym_buf=0,this.lit_bufsize=0,this.sym_next=0,this.sym_end=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}const Vt=se=>{if(!se)return 1;const lt=se.state;return!lt||lt.strm!==se||lt.status!==Ue&<.status!==ye&<.status!==ut&<.status!==pt&<.status!==It&<.status!==Lt&<.status!==Ot&<.status!==Et?1:0},ge=se=>{if(Vt(se))return Fe(se,M);se.total_in=se.total_out=0,se.data_type=X;const lt=se.state;return lt.pending=0,lt.pending_out=0,lt.wrap<0&&(lt.wrap=-lt.wrap),lt.status=lt.wrap===2?ye:lt.wrap?Ue:Ot,se.adler=lt.wrap===2?0:1,lt.last_flush=-2,a(lt),e},Ut=se=>{const lt=ge(se);return lt===e&&ue(se.state),lt},Ve=(se,lt)=>Vt(se)||se.state.wrap!==2?M:(se.state.gzhead=lt,e),Zt=(se,lt,Ce,Pe,xe,Nt)=>{if(!se)return M;let Xt=1;if(lt===B&&(lt=6),Pe<0?(Xt=0,Pe=-Pe):Pe>15&&(Xt=2,Pe-=16),xe<1||xe>g||Ce!==H||Pe<8||Pe>15||lt<0||lt>9||Nt<0||Nt>q||Pe===8&&Xt!==1)return Fe(se,M);Pe===8&&(Pe=9);const Wt=new Ae;return se.state=Wt,Wt.strm=se,Wt.status=Ue,Wt.wrap=Xt,Wt.gzhead=null,Wt.w_bits=Pe,Wt.w_size=1<Zt(se,lt,H,J,re,Y),ht=(se,lt)=>{if(Vt(se)||lt>I||lt<0)return se?Fe(se,M):M;const Ce=se.state;if(!se.output||se.avail_in!==0&&!se.input||Ce.status===Et&<!==S)return Fe(se,se.avail_out===0?V:M);const Pe=Ce.last_flush;if(Ce.last_flush=lt,Ce.pending!==0){if(Je(se),se.avail_out===0)return Ce.last_flush=-1,e}else if(se.avail_in===0&&at(lt)<=at(Pe)&<!==S)return Fe(se,V);if(Ce.status===Et&&se.avail_in!==0)return Fe(se,V);if(Ce.status===Ue&&Ce.wrap===0&&(Ce.status=Ot),Ce.status===Ue){let xe=H+(Ce.w_bits-8<<4)<<8,Nt=-1;if(Ce.strategy>=b||Ce.level<2?Nt=0:Ce.level<6?Nt=1:Ce.level===6?Nt=2:Nt=3,xe|=Nt<<6,Ce.strstart!==0&&(xe|=nt),xe+=31-xe%31,xt(Ce,xe),Ce.strstart!==0&&(xt(Ce,se.adler>>>16),xt(Ce,se.adler&65535)),se.adler=1,Ce.status=Ot,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e}if(Ce.status===ye){if(se.adler=0,Ge(Ce,31),Ge(Ce,139),Ge(Ce,8),Ce.gzhead)Ge(Ce,(Ce.gzhead.text?1:0)+(Ce.gzhead.hcrc?2:0)+(Ce.gzhead.extra?4:0)+(Ce.gzhead.name?8:0)+(Ce.gzhead.comment?16:0)),Ge(Ce,Ce.gzhead.time&255),Ge(Ce,Ce.gzhead.time>>8&255),Ge(Ce,Ce.gzhead.time>>16&255),Ge(Ce,Ce.gzhead.time>>24&255),Ge(Ce,Ce.level===9?2:Ce.strategy>=b||Ce.level<2?4:0),Ge(Ce,Ce.gzhead.os&255),Ce.gzhead.extra&&Ce.gzhead.extra.length&&(Ge(Ce,Ce.gzhead.extra.length&255),Ge(Ce,Ce.gzhead.extra.length>>8&255)),Ce.gzhead.hcrc&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending,0)),Ce.gzindex=0,Ce.status=ut;else if(Ge(Ce,0),Ge(Ce,0),Ge(Ce,0),Ge(Ce,0),Ge(Ce,0),Ge(Ce,Ce.level===9?2:Ce.strategy>=b||Ce.level<2?4:0),Ge(Ce,Ie),Ce.status=Ot,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e}if(Ce.status===ut){if(Ce.gzhead.extra){let xe=Ce.pending,Nt=(Ce.gzhead.extra.length&65535)-Ce.gzindex;for(;Ce.pending+Nt>Ce.pending_buf_size;){let Wt=Ce.pending_buf_size-Ce.pending;if(Ce.pending_buf.set(Ce.gzhead.extra.subarray(Ce.gzindex,Ce.gzindex+Wt),Ce.pending),Ce.pending=Ce.pending_buf_size,Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Ce.gzindex+=Wt,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e;xe=0,Nt-=Wt}let Xt=new Uint8Array(Ce.gzhead.extra);Ce.pending_buf.set(Xt.subarray(Ce.gzindex,Ce.gzindex+Nt),Ce.pending),Ce.pending+=Nt,Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Ce.gzindex=0}Ce.status=pt}if(Ce.status===pt){if(Ce.gzhead.name){let xe=Ce.pending,Nt;do{if(Ce.pending===Ce.pending_buf_size){if(Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Je(se),Ce.pending!==0)return Ce.last_flush=-1,e;xe=0}Ce.gzindexxe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Ce.gzindex=0}Ce.status=It}if(Ce.status===It){if(Ce.gzhead.comment){let xe=Ce.pending,Nt;do{if(Ce.pending===Ce.pending_buf_size){if(Ce.gzhead.hcrc&&Ce.pending>xe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe)),Je(se),Ce.pending!==0)return Ce.last_flush=-1,e;xe=0}Ce.gzindexxe&&(se.adler=A(se.adler,Ce.pending_buf,Ce.pending-xe,xe))}Ce.status=Lt}if(Ce.status===Lt){if(Ce.gzhead.hcrc){if(Ce.pending+2>Ce.pending_buf_size&&(Je(se),Ce.pending!==0))return Ce.last_flush=-1,e;Ge(Ce,se.adler&255),Ge(Ce,se.adler>>8&255),se.adler=0}if(Ce.status=Ot,Je(se),Ce.pending!==0)return Ce.last_flush=-1,e}if(se.avail_in!==0||Ce.lookahead!==0||lt!==y&&Ce.status!==Et){let xe=Ce.level===0?Be(Ce,lt):Ce.strategy===b?vt(Ce,lt):Ce.strategy===W?ft(Ce,lt):Ye[Ce.level].func(Ce,lt);if((xe===Me||xe===Qe)&&(Ce.status=Et),xe===Rt||xe===Me)return se.avail_out===0&&(Ce.last_flush=-1),e;if(xe===Ze&&(lt===T?f(Ce):lt!==I&&(n(Ce,0,0,!1),lt===E&&(ze(Ce.head),Ce.lookahead===0&&(Ce.strstart=0,Ce.block_start=0,Ce.insert=0))),Je(se),se.avail_out===0))return Ce.last_flush=-1,e}return lt!==S?e:Ce.wrap<=0?F:(Ce.wrap===2?(Ge(Ce,se.adler&255),Ge(Ce,se.adler>>8&255),Ge(Ce,se.adler>>16&255),Ge(Ce,se.adler>>24&255),Ge(Ce,se.total_in&255),Ge(Ce,se.total_in>>8&255),Ge(Ce,se.total_in>>16&255),Ge(Ce,se.total_in>>24&255)):(xt(Ce,se.adler>>>16),xt(Ce,se.adler&65535)),Je(se),Ce.wrap>0&&(Ce.wrap=-Ce.wrap),Ce.pending!==0?e:F)},I0=se=>{if(Vt(se))return M;const lt=se.state.status;return se.state=null,lt===Ot?Fe(se,L):e},be=(se,lt)=>{let Ce=lt.length;if(Vt(se))return M;const Pe=se.state,xe=Pe.wrap;if(xe===2||xe===1&&Pe.status!==Ue||Pe.lookahead)return 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W.next_out>0&&this.onData(W.output.subarray(0,W.next_out)),Y=a.deflateEnd(this.strm),this.onEnd(Y),this.ended=!0,Y===E;if(W.avail_out===0){this.onData(W.output);continue}if(X>0&&W.next_out>0){this.onData(W.output.subarray(0,W.next_out)),W.avail_out=0;continue}if(W.avail_in===0)break}return!0},M.prototype.onData=function(z){this.chunks.push(z)},M.prototype.onEnd=function(z){z===E&&(this.result=n.flattenChunks(this.chunks)),this.chunks=[],this.err=z,this.msg=this.strm.msg};function L(z,b){const W=new M(b);if(W.push(z,!0),W.err)throw W.msg||u[W.err];return W.result}function V(z,b){return b=b||{},b.raw=!0,L(z,b)}function B(z,b){return b=b||{},b.gzip=!0,L(z,b)}return deflate$1.Deflate=M,deflate$1.deflate=L,deflate$1.deflateRaw=V,deflate$1.gzip=B,deflate$1.constants=requireConstants(),deflate$1}var inflate$1={},inflate={},inffast,hasRequiredInffast;function requireInffast(){if(hasRequiredInffast)return inffast;hasRequiredInffast=1;const a=16209,n=16191;return inffast=function(u,f){let m,A,v,y,T,E,S,I,e,F,M,L,V,B,z,b,W,q,Y,X,H,g,J,re;const ae=u.state;m=u.next_in,J=u.input,A=m+(u.avail_in-5),v=u.next_out,re=u.output,y=v-(f-u.avail_out),T=v+(u.avail_out-257),E=ae.dmax,S=ae.wsize,I=ae.whave,e=ae.wnext,F=ae.window,M=ae.hold,L=ae.bits,V=ae.lencode,B=ae.distcode,z=(1<>>24,M>>>=q,L-=q,q=W>>>16&255,q===0)re[v++]=W&65535;else if(q&16){Y=W&65535,q&=15,q&&(L>>=q,L-=q),L<15&&(M+=J[m++]<>>24,M>>>=q,L-=q,q=W>>>16&255,q&16){if(X=W&65535,q&=15,LE){u.msg="invalid distance too far back",ae.mode=a;break e}if(M>>>=q,L-=q,q=v-y,X>q){if(q=X-q,q>I&&ae.sane){u.msg="invalid distance too far back",ae.mode=a;break e}if(H=0,g=F,e===0){if(H+=S-q,q2;)re[v++]=g[H++],re[v++]=g[H++],re[v++]=g[H++],Y-=3;Y&&(re[v++]=g[H++],Y>1&&(re[v++]=g[H++]))}else{H=v-X;do re[v++]=re[H++],re[v++]=re[H++],re[v++]=re[H++],Y-=3;while(Y>2);Y&&(re[v++]=re[H++],Y>1&&(re[v++]=re[H++]))}}else if(q&64){u.msg="invalid distance code",ae.mode=a;break e}else{W=B[(W&65535)+(M&(1<>3,m-=Y,L-=Y<<3,M&=(1<{const z=B.bits;let b=0,W=0,q=0,Y=0,X=0,H=0,g=0,J=0,re=0,ae=0,fe,pe,me,Se,ve,we=null,Ne;const De=new Uint16Array(a+1),je=new Uint16Array(a+1);let nt=null,Ue,ye,ut;for(b=0;b<=a;b++)De[b]=0;for(W=0;W=1&&De[Y]===0;Y--);if(X>Y&&(X=Y),Y===0)return M[L++]=1<<24|64<<16|0,M[L++]=1<<24|64<<16|0,B.bits=1,0;for(q=1;q0&&(S===u||Y!==1))return-1;for(je[1]=0,b=1;bn||S===m&&re>s)return 1;for(;;){Ue=b-g,V[W]+1=Ne?(ye=nt[V[W]-Ne],ut=we[V[W]-Ne]):(ye=96,ut=0),fe=1<>g)+pe]=Ue<<24|ye<<16|ut|0;while(pe!==0);for(fe=1<>=1;if(fe!==0?(ae&=fe-1,ae+=fe):ae=0,W++,--De[b]===0){if(b===Y)break;b=I[e+V[W]]}if(b>X&&(ae&Se)!==me){for(g===0&&(g=X),ve+=q,H=b-g,J=1<n||S===m&&re>s)return 1;me=ae&Se,M[me]=X<<24|H<<16|ve-L|0}}return ae!==0&&(M[ve+ae]=b-g<<24|64<<16|0),B.bits=X,0},inftrees}var hasRequiredInflate$1;function requireInflate$1(){if(hasRequiredInflate$1)return inflate;hasRequiredInflate$1=1;const a=requireAdler32(),n=requireCrc32(),s=requireInffast(),u=requireInftrees(),f=0,m=1,A=2,{Z_FINISH:v,Z_BLOCK:y,Z_TREES:T,Z_OK:E,Z_STREAM_END:S,Z_NEED_DICT:I,Z_STREAM_ERROR:e,Z_DATA_ERROR:F,Z_MEM_ERROR:M,Z_BUF_ERROR:L,Z_DEFLATED:V}=requireConstants(),B=16180,z=16181,b=16182,W=16183,q=16184,Y=16185,X=16186,H=16187,g=16188,J=16189,re=16190,ae=16191,fe=16192,pe=16193,me=16194,Se=16195,ve=16196,we=16197,Ne=16198,De=16199,je=16200,nt=16201,Ue=16202,ye=16203,ut=16204,pt=16205,It=16206,Lt=16207,Ot=16208,Et=16209,Rt=16210,Ze=16211,Me=852,Qe=592,Fe=15,at=Re=>(Re>>>24&255)+(Re>>>8&65280)+((Re&65280)<<8)+((Re&255)<<24);function ze(){this.strm=null,this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new Uint16Array(320),this.work=new Uint16Array(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}const Le=Re=>{if(!Re)return 1;const Ye=Re.state;return!Ye||Ye.strm!==Re||Ye.modeZe?1:0},qe=Re=>{if(Le(Re))return e;const Ye=Re.state;return Re.total_in=Re.total_out=Ye.total=0,Re.msg="",Ye.wrap&&(Re.adler=Ye.wrap&1),Ye.mode=B,Ye.last=0,Ye.havedict=0,Ye.flags=-1,Ye.dmax=32768,Ye.head=null,Ye.hold=0,Ye.bits=0,Ye.lencode=Ye.lendyn=new Int32Array(Me),Ye.distcode=Ye.distdyn=new Int32Array(Qe),Ye.sane=1,Ye.back=-1,E},_e=Re=>{if(Le(Re))return e;const Ye=Re.state;return Ye.wsize=0,Ye.whave=0,Ye.wnext=0,qe(Re)},Je=(Re,Ye)=>{let ue;if(Le(Re))return e;const Ae=Re.state;return Ye<0?(ue=0,Ye=-Ye):(ue=(Ye>>4)+5,Ye<48&&(Ye&=15)),Ye&&(Ye<8||Ye>15)?e:(Ae.window!==null&&Ae.wbits!==Ye&&(Ae.window=null),Ae.wrap=ue,Ae.wbits=Ye,_e(Re))},We=(Re,Ye)=>{if(!Re)return e;const ue=new ze;Re.state=ue,ue.strm=Re,ue.window=null,ue.mode=B;const Ae=Je(Re,Ye);return Ae!==E&&(Re.state=null),Ae},Ge=Re=>We(Re,Fe);let xt=!0,He,rt;const ee=Re=>{if(xt){He=new Int32Array(512),rt=new Int32Array(32);let Ye=0;for(;Ye<144;)Re.lens[Ye++]=8;for(;Ye<256;)Re.lens[Ye++]=9;for(;Ye<280;)Re.lens[Ye++]=7;for(;Ye<288;)Re.lens[Ye++]=8;for(u(m,Re.lens,0,288,He,0,Re.work,{bits:9}),Ye=0;Ye<32;)Re.lens[Ye++]=5;u(A,Re.lens,0,32,rt,0,Re.work,{bits:5}),xt=!1}Re.lencode=He,Re.lenbits=9,Re.distcode=rt,Re.distbits=5},Be=(Re,Ye,ue,Ae)=>{let Vt;const ge=Re.state;return ge.window===null&&(ge.wsize=1<=ge.wsize?(ge.window.set(Ye.subarray(ue-ge.wsize,ue),0),ge.wnext=0,ge.whave=ge.wsize):(Vt=ge.wsize-ge.wnext,Vt>Ae&&(Vt=Ae),ge.window.set(Ye.subarray(ue-Ae,ue-Ae+Vt),ge.wnext),Ae-=Vt,Ae?(ge.window.set(Ye.subarray(ue-Ae,ue),0),ge.wnext=Ae,ge.whave=ge.wsize):(ge.wnext+=Vt,ge.wnext===ge.wsize&&(ge.wnext=0),ge.whave{let ue,Ae,Vt,ge,Ut,Ve,Zt,ot,ht,I0,be,se,lt,Ce,Pe=0,xe,Nt,Xt,Wt,$e,p0,R0,Q0;const M0=new Uint8Array(4);let ni,St;const kt=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]);if(Le(Re)||!Re.output||!Re.input&&Re.avail_in!==0)return e;ue=Re.state,ue.mode===ae&&(ue.mode=fe),Ut=Re.next_out,Vt=Re.output,Zt=Re.avail_out,ge=Re.next_in,Ae=Re.input,Ve=Re.avail_in,ot=ue.hold,ht=ue.bits,I0=Ve,be=Zt,Q0=E;e:for(;;)switch(ue.mode){case B:if(ue.wrap===0){ue.mode=fe;break}for(;ht<16;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>8&255,ue.check=n(ue.check,M0,2,0),ot=0,ht=0,ue.mode=z;break}if(ue.head&&(ue.head.done=!1),!(ue.wrap&1)||(((ot&255)<<8)+(ot>>8))%31){Re.msg="incorrect header check",ue.mode=Et;break}if((ot&15)!==V){Re.msg="unknown compression method",ue.mode=Et;break}if(ot>>>=4,ht-=4,R0=(ot&15)+8,ue.wbits===0&&(ue.wbits=R0),R0>15||R0>ue.wbits){Re.msg="invalid window size",ue.mode=Et;break}ue.dmax=1<>8&1),ue.flags&512&&ue.wrap&4&&(M0[0]=ot&255,M0[1]=ot>>>8&255,ue.check=n(ue.check,M0,2,0)),ot=0,ht=0,ue.mode=b;case b:for(;ht<32;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>8&255,M0[2]=ot>>>16&255,M0[3]=ot>>>24&255,ue.check=n(ue.check,M0,4,0)),ot=0,ht=0,ue.mode=W;case W:for(;ht<16;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>8),ue.flags&512&&ue.wrap&4&&(M0[0]=ot&255,M0[1]=ot>>>8&255,ue.check=n(ue.check,M0,2,0)),ot=0,ht=0,ue.mode=q;case q:if(ue.flags&1024){for(;ht<16;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>8&255,ue.check=n(ue.check,M0,2,0)),ot=0,ht=0}else ue.head&&(ue.head.extra=null);ue.mode=Y;case Y:if(ue.flags&1024&&(se=ue.length,se>Ve&&(se=Ve),se&&(ue.head&&(R0=ue.head.extra_len-ue.length,ue.head.extra||(ue.head.extra=new Uint8Array(ue.head.extra_len)),ue.head.extra.set(Ae.subarray(ge,ge+se),R0)),ue.flags&512&&ue.wrap&4&&(ue.check=n(ue.check,Ae,se,ge)),Ve-=se,ge+=se,ue.length-=se),ue.length))break e;ue.length=0,ue.mode=X;case X:if(ue.flags&2048){if(Ve===0)break e;se=0;do R0=Ae[ge+se++],ue.head&&R0&&ue.length<65536&&(ue.head.name+=String.fromCharCode(R0));while(R0&&se>9&1,ue.head.done=!0),Re.adler=ue.check=0,ue.mode=ae;break;case J:for(;ht<32;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=ht&7,ht-=ht&7,ue.mode=It;break}for(;ht<3;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=1,ht-=1,ot&3){case 0:ue.mode=pe;break;case 1:if(ee(ue),ue.mode=De,Ye===T){ot>>>=2,ht-=2;break e}break;case 2:ue.mode=ve;break;case 3:Re.msg="invalid block type",ue.mode=Et}ot>>>=2,ht-=2;break;case pe:for(ot>>>=ht&7,ht-=ht&7;ht<32;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>16^65535)){Re.msg="invalid stored block lengths",ue.mode=Et;break}if(ue.length=ot&65535,ot=0,ht=0,ue.mode=me,Ye===T)break e;case me:ue.mode=Se;case Se:if(se=ue.length,se){if(se>Ve&&(se=Ve),se>Zt&&(se=Zt),se===0)break e;Vt.set(Ae.subarray(ge,ge+se),Ut),Ve-=se,ge+=se,Zt-=se,Ut+=se,ue.length-=se;break}ue.mode=ae;break;case ve:for(;ht<14;){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=5,ht-=5,ue.ndist=(ot&31)+1,ot>>>=5,ht-=5,ue.ncode=(ot&15)+4,ot>>>=4,ht-=4,ue.nlen>286||ue.ndist>30){Re.msg="too many length or distance symbols",ue.mode=Et;break}ue.have=0,ue.mode=we;case we:for(;ue.have>>=3,ht-=3}for(;ue.have<19;)ue.lens[kt[ue.have++]]=0;if(ue.lencode=ue.lendyn,ue.lenbits=7,ni={bits:ue.lenbits},Q0=u(f,ue.lens,0,19,ue.lencode,0,ue.work,ni),ue.lenbits=ni.bits,Q0){Re.msg="invalid code lengths set",ue.mode=Et;break}ue.have=0,ue.mode=Ne;case Ne:for(;ue.have>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=xe,ht-=xe,ue.lens[ue.have++]=Xt;else{if(Xt===16){for(St=xe+2;ht>>=xe,ht-=xe,ue.have===0){Re.msg="invalid bit length repeat",ue.mode=Et;break}R0=ue.lens[ue.have-1],se=3+(ot&3),ot>>>=2,ht-=2}else if(Xt===17){for(St=xe+3;ht>>=xe,ht-=xe,R0=0,se=3+(ot&7),ot>>>=3,ht-=3}else{for(St=xe+7;ht>>=xe,ht-=xe,R0=0,se=11+(ot&127),ot>>>=7,ht-=7}if(ue.have+se>ue.nlen+ue.ndist){Re.msg="invalid bit length repeat",ue.mode=Et;break}for(;se--;)ue.lens[ue.have++]=R0}}if(ue.mode===Et)break;if(ue.lens[256]===0){Re.msg="invalid code -- missing end-of-block",ue.mode=Et;break}if(ue.lenbits=9,ni={bits:ue.lenbits},Q0=u(m,ue.lens,0,ue.nlen,ue.lencode,0,ue.work,ni),ue.lenbits=ni.bits,Q0){Re.msg="invalid literal/lengths set",ue.mode=Et;break}if(ue.distbits=6,ue.distcode=ue.distdyn,ni={bits:ue.distbits},Q0=u(A,ue.lens,ue.nlen,ue.ndist,ue.distcode,0,ue.work,ni),ue.distbits=ni.bits,Q0){Re.msg="invalid distances set",ue.mode=Et;break}if(ue.mode=De,Ye===T)break e;case De:ue.mode=je;case je:if(Ve>=6&&Zt>=258){Re.next_out=Ut,Re.avail_out=Zt,Re.next_in=ge,Re.avail_in=Ve,ue.hold=ot,ue.bits=ht,s(Re,be),Ut=Re.next_out,Vt=Re.output,Zt=Re.avail_out,ge=Re.next_in,Ae=Re.input,Ve=Re.avail_in,ot=ue.hold,ht=ue.bits,ue.mode===ae&&(ue.back=-1);break}for(ue.back=0;Pe=ue.lencode[ot&(1<>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>Wt)],xe=Pe>>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(Wt+xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=Wt,ht-=Wt,ue.back+=Wt}if(ot>>>=xe,ht-=xe,ue.back+=xe,ue.length=Xt,Nt===0){ue.mode=pt;break}if(Nt&32){ue.back=-1,ue.mode=ae;break}if(Nt&64){Re.msg="invalid literal/length code",ue.mode=Et;break}ue.extra=Nt&15,ue.mode=nt;case nt:if(ue.extra){for(St=ue.extra;ht>>=ue.extra,ht-=ue.extra,ue.back+=ue.extra}ue.was=ue.length,ue.mode=Ue;case Ue:for(;Pe=ue.distcode[ot&(1<>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>Wt)],xe=Pe>>>24,Nt=Pe>>>16&255,Xt=Pe&65535,!(Wt+xe<=ht);){if(Ve===0)break e;Ve--,ot+=Ae[ge++]<>>=Wt,ht-=Wt,ue.back+=Wt}if(ot>>>=xe,ht-=xe,ue.back+=xe,Nt&64){Re.msg="invalid distance code",ue.mode=Et;break}ue.offset=Xt,ue.extra=Nt&15,ue.mode=ye;case ye:if(ue.extra){for(St=ue.extra;ht>>=ue.extra,ht-=ue.extra,ue.back+=ue.extra}if(ue.offset>ue.dmax){Re.msg="invalid distance too far back",ue.mode=Et;break}ue.mode=ut;case ut:if(Zt===0)break e;if(se=be-Zt,ue.offset>se){if(se=ue.offset-se,se>ue.whave&&ue.sane){Re.msg="invalid distance too far back",ue.mode=Et;break}se>ue.wnext?(se-=ue.wnext,lt=ue.wsize-se):lt=ue.wnext-se,se>ue.length&&(se=ue.length),Ce=ue.window}else Ce=Vt,lt=Ut-ue.offset,se=ue.length;se>Zt&&(se=Zt),Zt-=se,ue.length-=se;do Vt[Ut++]=Ce[lt++];while(--se);ue.length===0&&(ue.mode=je);break;case pt:if(Zt===0)break e;Vt[Ut++]=ue.length,Zt--,ue.mode=je;break;case It:if(ue.wrap){for(;ht<32;){if(Ve===0)break e;Ve--,ot|=Ae[ge++]<{if(Le(Re))return e;let Ye=Re.state;return Ye.window&&(Ye.window=null),Re.state=null,E},ft=(Re,Ye)=>{if(Le(Re))return e;const ue=Re.state;return ue.wrap&2?(ue.head=Ye,Ye.done=!1,E):e},vt=(Re,Ye)=>{const ue=Ye.length;let Ae,Vt,ge;return Le(Re)||(Ae=Re.state,Ae.wrap!==0&&Ae.mode!==re)?e:Ae.mode===re&&(Vt=1,Vt=a(Vt,Ye,ue,0),Vt!==Ae.check)?F:(ge=Be(Re,Ye,ue,ue),ge?(Ae.mode=Rt,M):(Ae.havedict=1,E))};return inflate.inflateReset=_e,inflate.inflateReset2=Je,inflate.inflateResetKeep=qe,inflate.inflateInit=Ge,inflate.inflateInit2=We,inflate.inflate=st,inflate.inflateEnd=Ke,inflate.inflateGetHeader=ft,inflate.inflateSetDictionary=vt,inflate.inflateInfo="pako inflate (from Nodeca project)",inflate}var gzheader,hasRequiredGzheader;function requireGzheader(){if(hasRequiredGzheader)return gzheader;hasRequiredGzheader=1;function a(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}return gzheader=a,gzheader}var hasRequiredInflate;function requireInflate(){if(hasRequiredInflate)return inflate$1;hasRequiredInflate=1;const a=requireInflate$1(),n=requireCommon(),s=requireStrings(),u=requireMessages(),f=requireZstream(),m=requireGzheader(),A=Object.prototype.toString,{Z_NO_FLUSH:v,Z_FINISH:y,Z_OK:T,Z_STREAM_END:E,Z_NEED_DICT:S,Z_STREAM_ERROR:I,Z_DATA_ERROR:e,Z_MEM_ERROR:F}=requireConstants();function M(B){this.options=n.assign({chunkSize:1024*64,windowBits:15,to:""},B||{});const z=this.options;z.raw&&z.windowBits>=0&&z.windowBits<16&&(z.windowBits=-z.windowBits,z.windowBits===0&&(z.windowBits=-15)),z.windowBits>=0&&z.windowBits<16&&!(B&&B.windowBits)&&(z.windowBits+=32),z.windowBits>15&&z.windowBits<48&&(z.windowBits&15||(z.windowBits|=15)),this.err=0,this.msg="",this.ended=!1,this.chunks=[],this.strm=new f,this.strm.avail_out=0;let b=a.inflateInit2(this.strm,z.windowBits);if(b!==T)throw new Error(u[b]);if(this.header=new m,a.inflateGetHeader(this.strm,this.header),z.dictionary&&(typeof z.dictionary=="string"?z.dictionary=s.string2buf(z.dictionary):A.call(z.dictionary)==="[object ArrayBuffer]"&&(z.dictionary=new Uint8Array(z.dictionary)),z.raw&&(b=a.inflateSetDictionary(this.strm,z.dictionary),b!==T)))throw new Error(u[b])}M.prototype.push=function(B,z){const b=this.strm,W=this.options.chunkSize,q=this.options.dictionary;let Y,X,H;if(this.ended)return!1;for(z===~~z?X=z:X=z===!0?y:v,A.call(B)==="[object ArrayBuffer]"?b.input=new Uint8Array(B):b.input=B,b.next_in=0,b.avail_in=b.input.length;;){for(b.avail_out===0&&(b.output=new Uint8Array(W),b.next_out=0,b.avail_out=W),Y=a.inflate(b,X),Y===S&&q&&(Y=a.inflateSetDictionary(b,q),Y===T?Y=a.inflate(b,X):Y===e&&(Y=S));b.avail_in>0&&Y===E&&b.state.wrap>0&&B[b.next_in]!==0;)a.inflateReset(b),Y=a.inflate(b,X);switch(Y){case I:case e:case S:case F:return this.onEnd(Y),this.ended=!0,!1}if(H=b.avail_out,b.next_out&&(b.avail_out===0||Y===E))if(this.options.to==="string"){let g=s.utf8border(b.output,b.next_out),J=b.next_out-g,re=s.buf2string(b.output,g);b.next_out=J,b.avail_out=W-J,J&&b.output.set(b.output.subarray(g,g+J),0),this.onData(re)}else this.onData(b.output.length===b.next_out?b.output:b.output.subarray(0,b.next_out));if(!(Y===T&&H===0)){if(Y===E)return Y=a.inflateEnd(this.strm),this.onEnd(Y),this.ended=!0,!0;if(b.avail_in===0)break}}return!0},M.prototype.onData=function(B){this.chunks.push(B)},M.prototype.onEnd=function(B){B===T&&(this.options.to==="string"?this.result=this.chunks.join(""):this.result=n.flattenChunks(this.chunks)),this.chunks=[],this.err=B,this.msg=this.strm.msg};function L(B,z){const b=new M(z);if(b.push(B),b.err)throw b.msg||u[b.err];return b.result}function V(B,z){return z=z||{},z.raw=!0,L(B,z)}return inflate$1.Inflate=M,inflate$1.inflate=L,inflate$1.inflateRaw=V,inflate$1.ungzip=L,inflate$1.constants=requireConstants(),inflate$1}var hasRequiredPako;function requirePako(){if(hasRequiredPako)return pako;hasRequiredPako=1;const{Deflate:a,deflate:n,deflateRaw:s,gzip:u}=requireDeflate(),{Inflate:f,inflate:m,inflateRaw:A,ungzip:v}=requireInflate(),y=requireConstants();return pako.Deflate=a,pako.deflate=n,pako.deflateRaw=s,pako.gzip=u,pako.Inflate=f,pako.inflate=m,pako.inflateRaw=A,pako.ungzip=v,pako.constants=y,pako}var hasRequiredParser;function requireParser(){return hasRequiredParser||(hasRequiredParser=1,function(a){var n=n||{};n.Tag=n.Tag||(typeof commonjsRequire<"u"?requireTag():null),n.Utils=n.Utils||(typeof commonjsRequire<"u"?requireUtilities():null),n.Dictionary=n.Dictionary||(typeof commonjsRequire<"u"?requireDictionary():null),n.Image=n.Image||(typeof commonjsRequire<"u"?requireImage():null);var s=s||(typeof commonjsRequire<"u"?requirePako():null);n.Parser=n.Parser||function(){this.littleEndian=!0,this.explicit=!0,this.metaFound=!1,this.metaFinished=!1,this.metaFinishedOffset=-1,this.needsDeflate=!1,this.inflated=null,this.encapsulation=!1,this.level=0,this.error=null},n.Parser.verbose=!1,n.Parser.MAGIC_COOKIE_OFFSET=128,n.Parser.MAGIC_COOKIE=[68,73,67,77],n.Parser.VRS=["AE","AS","AT","CS","DA","DS","DT","FL","FD","IS","LO","LT","OB","OD","OF","OW","PN","SH","SL","SS","ST","TM","UI","UL","UN","US","UT","UC"],n.Parser.DATA_VRS=["OB","OW","OF","SQ","UT","UN","UC"],n.Parser.RAW_DATA_VRS=["OB","OD","OF","OW","UN"],n.Parser.TRANSFER_SYNTAX_IMPLICIT_LITTLE="1.2.840.10008.1.2",n.Parser.TRANSFER_SYNTAX_EXPLICIT_LITTLE="1.2.840.10008.1.2.1",n.Parser.TRANSFER_SYNTAX_EXPLICIT_BIG="1.2.840.10008.1.2.2",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG="1.2.840.10008.1.2.4",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LOSSLESS="1.2.840.10008.1.2.4.57",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LOSSLESS_SEL1="1.2.840.10008.1.2.4.70",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_BASELINE_8BIT="1.2.840.10008.1.2.4.50",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_BASELINE_12BIT="1.2.840.10008.1.2.4.51",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LS_LOSSLESS="1.2.840.10008.1.2.4.80",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_LS="1.2.840.10008.1.2.4.81",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_2000_LOSSLESS="1.2.840.10008.1.2.4.90",n.Parser.TRANSFER_SYNTAX_COMPRESSION_JPEG_2000="1.2.840.10008.1.2.4.91",n.Parser.TRANSFER_SYNTAX_COMPRESSION_RLE="1.2.840.10008.1.2.5",n.Parser.TRANSFER_SYNTAX_COMPRESSION_DEFLATE="1.2.840.10008.1.2.1.99",n.Parser.UNDEFINED_LENGTH=4294967295,n.Parser.isMagicCookieFound=function(u){var f=n.Parser.MAGIC_COOKIE_OFFSET,m=n.Parser.MAGIC_COOKIE.length,A;for(A=0;A=this.metaFinishedOffset&&(this.needsDeflate=!1,v=u.buffer.slice(0,A.offsetEnd),y=u.buffer.slice(A.offsetEnd),this.inflated=n.Utils.concatArrayBuffers(v,s.inflateRaw(y)),u=new DataView(this.inflated)),A=this.getNextTag(u,A.offsetEnd)}catch(T){this.error=T}return f!==null&&(f.littleEndian=this.littleEndian),f},n.Parser.prototype.parseEncapsulated=function(u){var f=0,m,A=[];this.encapsulation=!0;try{for(m=this.getNextTag(u,f);m!==null;)m.isSublistItem()&&A.push(m),n.Parser.verbose&&console.log(m.toString()),m=this.getNextTag(u,m.offsetEnd)}catch(v){this.error=v}return A},n.Parser.prototype.testForValidTag=function(u){var f,m=null;try{f=this.findFirstTagOffset(u),m=this.getNextTag(u,f,!1)}catch(A){this.error=A}return m},n.Parser.prototype.getNextTag=function(u,f,m){var A=0,v,y=null,T=f,E,S=0,I=!0,e=null,F;if(f>=u.byteLength)return null;this.metaFinished?(I=this.littleEndian,A=u.getUint16(f,I)):(A=u.getUint16(f,!0),this.metaFinishedOffset!==-1&&f>=this.metaFinishedOffset||A!==2?(this.metaFinished=!0,I=this.littleEndian,A=u.getUint16(f,I)):I=!0),!this.metaFound&&A===2&&(this.metaFound=!0),f+=2,v=u.getUint16(f,I),f+=2,this.explicit||!this.metaFinished?(e=n.Utils.getStringAt(u,f,2),!this.metaFound&&this.metaFinished&&n.Parser.VRS.indexOf(e)===-1?(e=n.Dictionary.getVR(A,v),S=u.getUint32(f,I),f+=4,this.explicit=!1):(f+=2,n.Parser.DATA_VRS.indexOf(e)!==-1?(f+=2,S=u.getUint32(f,I),f+=4):(S=u.getUint16(f,I),f+=2))):(e=n.Dictionary.getVR(A,v),S=u.getUint32(f,I),S===n.Parser.UNDEFINED_LENGTH&&(e="SQ"),f+=4),E=f;var M=A===n.Tag.TAG_PIXEL_DATA[0]&&v===n.Tag.TAG_PIXEL_DATA[1],L=A===40&&v>=4609&&v<4864;if(e==="SQ"||!L&&!M&&!this.encapsulation&&n.Parser.DATA_VRS.indexOf(e)!==-1&&e!=="UC"?(y=this.parseSublist(u,f,S,e!=="SQ"),S===n.Parser.UNDEFINED_LENGTH&&(S=y[y.length-1].offsetEnd-f)):S>0&&!m&&(S===n.Parser.UNDEFINED_LENGTH&&M&&(S=u.byteLength-f),y=u.buffer.slice(f,f+S)),f+=S,F=new n.Tag(A,v,e,y,T,E,f,this.littleEndian,this.charset),F.value){if(F.isTransformSyntax())this.transformSyntaxAlreadyExist=!0,F.value[0]===n.Parser.TRANSFER_SYNTAX_IMPLICIT_LITTLE?(this.explicit=!1,this.littleEndian=!0):F.value[0]===n.Parser.TRANSFER_SYNTAX_EXPLICIT_BIG?(this.explicit=!0,this.littleEndian=!1):F.value[0]===n.Parser.TRANSFER_SYNTAX_COMPRESSION_DEFLATE?(this.needsDeflate=!0,this.explicit=!0,this.littleEndian=!0):(this.explicit=!0,this.littleEndian=!0);else if(F.isMetaLength())this.metaFinishedOffset=F.value[0]+f;else if(F.isCharset()){var V=F.value;V.length==2?V=(V[0]||"ISO 2022 IR 6")+"\\"+V[1]:V.length==1&&(V=V[0]),this.charset=V}}return F},n.Parser.prototype.parseSublist=function(u,f,m,A){var v,y=f+m,T=[];if(this.level++,m===n.Parser.UNDEFINED_LENGTH){for(v=this.parseSublistItem(u,f,A);!v.isSequenceDelim();)T.push(v),f=v.offsetEnd,v=this.parseSublistItem(u,f,A);T.push(v)}else for(;fn.Image.OBLIQUITY_THRESHOLD_COSINE_VALUE&&e>F&&e>M?T=E:F>n.Image.OBLIQUITY_THRESHOLD_COSINE_VALUE&&F>e&&F>M?T=S:M>n.Image.OBLIQUITY_THRESHOLD_COSINE_VALUE&&M>e&&M>F?T=I:T=null,T},n.Image.prototype.getCols=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_COLS[0],n.Tag.TAG_COLS[1]),0)},n.Image.prototype.getRows=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_ROWS[0],n.Tag.TAG_ROWS[1]),0)},n.Image.prototype.getSeriesDescription=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SERIES_DESCRIPTION[0],n.Tag.TAG_SERIES_DESCRIPTION[1]),0)},n.Image.prototype.getSeriesInstanceUID=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SERIES_INSTANCE_UID[0],n.Tag.TAG_SERIES_INSTANCE_UID[1]),0)},n.Image.prototype.getSeriesNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SERIES_NUMBER[0],n.Tag.TAG_SERIES_NUMBER[1]),0)},n.Image.prototype.getEchoNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_ECHO_NUMBER[0],n.Tag.TAG_ECHO_NUMBER[1]),0)},n.Image.prototype.getImagePosition=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_POSITION[0],n.Tag.TAG_IMAGE_POSITION[1]))},n.Image.prototype.getImageDirections=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_ORIENTATION[0],n.Tag.TAG_IMAGE_ORIENTATION[1]))},n.Image.prototype.getImagePositionSliceDir=function(A){var v=n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_POSITION[0],n.Tag.TAG_IMAGE_POSITION[1]));return v&&A>=0?v[A]:0},n.Image.prototype.getModality=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_MODALITY[0],n.Tag.TAG_MODALITY[1]),0)},n.Image.prototype.getSliceLocation=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SLICE_LOCATION[0],n.Tag.TAG_SLICE_LOCATION[1]),0)},n.Image.prototype.getSliceLocationVector=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_SLICE_LOCATION_VECTOR[0],n.Tag.TAG_SLICE_LOCATION_VECTOR[1]))},n.Image.prototype.getImageNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_IMAGE_NUM[0],n.Tag.TAG_IMAGE_NUM[1]),0)},n.Image.prototype.getTemporalPosition=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_TEMPORAL_POSITION[0],n.Tag.TAG_TEMPORAL_POSITION[1]),0)},n.Image.prototype.getTemporalNumber=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_NUMBER_TEMPORAL_POSITIONS[0],n.Tag.TAG_NUMBER_TEMPORAL_POSITIONS[1]),0)},n.Image.prototype.getSliceGap=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SLICE_GAP[0],n.Tag.TAG_SLICE_GAP[1]),0)},n.Image.prototype.getSliceThickness=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_SLICE_THICKNESS[0],n.Tag.TAG_SLICE_THICKNESS[1]),0)},n.Image.prototype.getImageMax=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_IMAGE_MAX[0],n.Tag.TAG_IMAGE_MAX[1]),0)},n.Image.prototype.getImageMin=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_IMAGE_MIN[0],n.Tag.TAG_IMAGE_MIN[1]),0)},n.Image.prototype.getDataScaleSlope=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_DATA_SCALE_SLOPE[0],n.Tag.TAG_DATA_SCALE_SLOPE[1]),0)},n.Image.prototype.getDataScaleIntercept=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_DATA_SCALE_INTERCEPT[0],n.Tag.TAG_DATA_SCALE_INTERCEPT[1]),0)},n.Image.prototype.getDataScaleElscint=function(){var A=n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_DATA_SCALE_ELSCINT[0],n.Tag.TAG_DATA_SCALE_ELSCINT[1]),0);A||(A=1);var v=this.getPixelBandwidth();return A=Math.sqrt(v)/(10*A),A<=0&&(A=1),A},n.Image.prototype.getWindowWidth=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_WINDOW_WIDTH[0],n.Tag.TAG_WINDOW_WIDTH[1]),0)},n.Image.prototype.getWindowCenter=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_WINDOW_CENTER[0],n.Tag.TAG_WINDOW_CENTER[1]),0)},n.Image.prototype.getPixelBandwidth=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_PIXEL_BANDWIDTH[0],n.Tag.TAG_PIXEL_BANDWIDTH[1]),0)},n.Image.prototype.getSeriesId=function(){var A=this.getSeriesDescription(),v=this.getSeriesInstanceUID(),y=this.getSeriesNumber(),T=this.getEchoNumber(),E=this.getOrientation(),S=this.getCols(),I=this.getRows(),e="";return A!==null&&(e+=" "+A),v!==null&&(e+=" "+v),y!==null&&(e+=" "+y),T!==null&&(e+=" "+T),E!==null&&(e+=" "+E),e+=" ("+S+" x "+I+")",e},n.Image.prototype.getPixelSpacing=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_PIXEL_SPACING[0],n.Tag.TAG_PIXEL_SPACING[1]))},n.Image.prototype.getImageType=function(){return n.Image.getValueSafely(this.getTag(n.Tag.TAG_IMAGE_TYPE[0],n.Tag.TAG_IMAGE_TYPE[1]))},n.Image.prototype.getBitsStored=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_BITS_STORED[0],n.Tag.TAG_BITS_STORED[1]),0)},n.Image.prototype.getBitsAllocated=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_BITS_ALLOCATED[0],n.Tag.TAG_BITS_ALLOCATED[1]),0)},n.Image.prototype.getFrameTime=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_FRAME_TIME[0],n.Tag.TAG_FRAME_TIME[1]),0)},n.Image.prototype.getAcquisitionMatrix=function(){var A,v,y,T,E;return A=[0,0],A[0]=n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_ACQUISITION_MATRIX[0],n.Tag.TAG_ACQUISITION_MATRIX[1]),0),this.privateDataAll===null&&(this.privateDataAll=this.getAllInterpretedPrivateData()),this.privateDataAll!==null&&this.privateDataAll.length>0&&(y=this.privateDataAll.indexOf("AcquisitionMatrixText"),y!==-1&&(T=this.privateDataAll.indexOf(` +`,y),T!==-1&&(E=this.privateDataAll.substring(y,T),v=E.match(/\d+/g),v!==null&&v.length===2?(A[0]=v[0],A[1]=v[1]):v!==null&&v.length===1&&(A[0]=v[0])))),A[1]===0&&(A[1]=A[0]),A},n.Image.prototype.getTR=function(){return n.Image.getSingleValueSafely(this.getTag(n.Tag.TAG_TR,n.Tag.TAG_TR[1]),0)},n.Image.prototype.putTag=function(A){this.tags[A.id]&&this.tags[A.id].value[0]!==A.value[0]||(this.tags[A.id]=A,this.putFlattenedTag(this.tagsFlat,A))},n.Image.prototype.putFlattenedTag=function(A,v){var y;if(v.sublist)for(y=0;yz&&(z=b,q=fe);return v?{data:e,min:B,minIndex:W,max:z,maxIndex:q,numCols:this.getCols(),numRows:this.getRows()}:e},n.Image.prototype.convertPalette=function(){var A,v,y,T,E,S,I,e,F,M,L,V;if(A=this.tags[n.Tag.createId(n.Tag.TAG_PIXEL_DATA[0],n.Tag.TAG_PIXEL_DATA[1])].value,v=this.getPalleteValues(n.Tag.TAG_PALETTE_RED),y=this.getPalleteValues(n.Tag.TAG_PALETTE_GREEN),T=this.getPalleteValues(n.Tag.TAG_PALETTE_BLUE),v!==null&&v.length>0&&y!==null&&y.length>0&&T!==null&&T.length>0&&!this.convertedPalette){if(E=new DataView(new ArrayBuffer(this.getRows()*this.getCols()*this.getNumberOfFrames()*3)),S=parseInt(Math.ceil(this.getBitsAllocated()/8)),I=A.byteLength/S,S===1)for(e=0;eF&&(F=Math.abs(v[y]),I=y);for(F=0;y<6;y+=1)Math.abs(v[y])>F&&(F=Math.abs(v[y]),e=y);switch(I){case 0:M+="X",e===4?M+="YZ":M+="ZY";break;case 1:M+="Y",e===3?M+="XZ":M+="ZX";break;case 2:M+="Z",e===3?M+="XY":M+="YX";break}switch(I){case 0:v[I]>0?M+="-":M+="+",e===4?v[e]>0?M+="-":M+="+":v[e]>0?M+="+":M+="-";break;case 1:v[I]>0?M+="-":M+="+",e===3?v[e]>0?M+="-":M+="+":v[e]>0?M+="+":M+="-";break;case 2:v[I]>0?M+="+":M+="-",v[e]>0?M+="-":M+="+";break}if(E===0)M+="+",A=M;else{if(S)switch(M.charAt(2)){case"X":E>0?M+="-":M+="+";break;case"Y":case"Z":E>0?M+="+":M+="-";break}else switch(M.charAt(2)){case"X":E>0?M+="+":M+="-";break;case"Y":case"Z":E>0?M+="-":M+="+";break}A=M}return A},n.Image.prototype.isMosaic=function(){var A,v=!1,y,T,E;if(A=this.getImageType(),A!==null){for(T=0;T0&&(E[0]1?S[y]=n.Utils.concatArrayBuffers2(E[y]):S[y]=E[y][0],E[y]=null;return S},n.Image.prototype.getRLE=function(){var A,v,y,T=[];if(A=this.getEncapsulatedData(),A)for(v=A.length,y=1;y");return T=T.replace(/\n\s*\n/g,` +`),T=T.replace(/(?:\r\n|\r|\n)/g,"
"),T},n.Image.prototype.getPalleteValues=function(A){var v,y,T,E,S,I,e,F,M,L,V;if(v=null,y=null,T=n.Image.getValueSafely(this.getTag(A[0],A[1])),T!==null){for(E=T.buffer.byteLength/2,v=[],y=[],S=0;S255||v<0)for(E=255/(y-v),S=v,T=0;T1&&s[0].getTemporalPosition()!==null,T=u>1&&s[0].getTemporalNumber()!==null&&s[0].getTemporalNumber()===u,y&&T)for(E=0;E1||this.isMosaic&&this.images[0].length>1,this.isMultiFrameVolume=!1,this.isMultiFrameTimeseries=!1,this.isImplicitTimeseries=!1,this.isMultiFrame&&(s=this.images[0].getFrameTime()>0,this.isMosaic?this.isMultiFrameTimeseries=!0:s?this.isMultiFrameTimeseries=!0:this.numberOfFramesInFile>1?(this.isMultiFrameTimeseries=!0,this.numberOfFrames=this.images.length):this.isMultiFrameVolume=!0),!this.isMosaic&&this.numberOfFrames<=1){for(S=this.images[0].getImagePosition()||[],f=S.toString(),this.numberOfFrames=0,u=0;u1&&(this.isImplicitTimeseries=!0)}this.sliceDir=this.images[0].getAcquiredSliceDirection(),n.Series.useExplicitOrdering?m=this.images.slice():m=n.Series.orderDicoms(this.images,this.numberOfFrames,this.sliceDir),A=m[0].getImagePositionSliceDir(this.sliceDir),v=m[m.length-1].getImagePositionSliceDir(this.sliceDir),y=v-A,n.Series.useExplicitOrdering?this.sliceSense=!1:this.isMosaic?this.sliceSense=!0:this.isMultiFrame?(T=m[0].getSliceLocationVector(),T!==null?(E=m[0].getOrientation(),E.charAt(2)==="Z"?this.sliceSense=T[0]-T[T.length-1]<0:this.sliceSense=T[0]-T[T.length-1]>0):this.sliceSense=!(A<0)):this.sliceDir===n.Image.SLICE_DIRECTION_SAGITTAL||this.sliceDir===n.Image.SLICE_DIRECTION_CORONAL?y>0?this.sliceSense=!1:this.sliceSense=!0:y>0?this.sliceSense=!0:this.sliceSense=!1,this.imagesOriginalOrder=this.images,this.images=m},n.Series.prototype.concatenateImageData=function(s,u){var f,m,A;this.isMosaic?m=this.getMosaicData(this.images[0],this.images[0].getPixelDataBytes()):m=this.images[0].getPixelDataBytes(),A=this.validatePixelDataLength(this.images[0]),this.images[0].clearPixelData(),f=new Uint8Array(new ArrayBuffer(A*this.images.length)),f.set(new Uint8Array(m,0,A),0),setTimeout(n.Utils.bind(this,function(){this.concatenateNextImageData(f,A,s,1,u)}),0)},n.Series.prototype.concatenateNextImageData=function(s,u,f,m,A){var v,y;m>=this.images.length?(f&&f.drawProgress(1,"Reading DICOM Images"),A(s.buffer)):(f&&f.drawProgress(m/this.images.length,"Reading DICOM Images"),this.isMosaic?v=this.getMosaicData(this.images[m],this.images[m].getPixelDataBytes()):v=this.images[m].getPixelDataBytes(),y=this.validatePixelDataLength(this.images[m]),this.images[m].clearPixelData(),s.set(new Uint8Array(v,0,y),u*m),setTimeout(n.Utils.bind(this,function(){this.concatenateNextImageData(s,u,f,m+1,A)}),0))},n.Series.prototype.validatePixelDataLength=function(s){var 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n=Object.keys(cmaps_exports).filter(s=>!s.startsWith("$")).sort(new Intl.Collator("en").compare);for(const s of n)this.cluts[s]=cmaps_exports[s]}addColormap(a,n){this.cluts[a]=n}colormaps(){return Object.keys(this.cluts)}colorMaps(){return this.colormaps()}colormapFromKey(a){let n=this.cluts[a];return n!==void 0||(n=this.cluts[a.toLowerCase()],n!==void 0)?n:(a.length>0&&log$4.warn("No color map named "+a),{min:0,max:0,R:[0,255],G:[0,255],B:[0,255],A:[0,255],I:[0,255]})}colormap(a="",n=!1){const s=this.colormapFromKey(a);return this.makeLut(s.R,s.G,s.B,s.A,s.I,n)}makeLabelLut(a,n=255){if(a.R===void 0||a.G===void 0||a.B===void 0)throw new Error(`Invalid colormap table: ${a}`);const s=a.R.length,u=a.I??[...Array(s).keys()];if(s!==a.G.length||s!==a.B.length||s!==u.length)throw new Error(`colormap does not make sense: ${a}`);let f=new Uint8ClampedArray(s).fill(n);f[0]=0,a.A!==void 0&&(f=Uint8ClampedArray.from(a.A));const m=Math.min(...u),A=Math.max(...u),v=A-m+1,y=new Uint8ClampedArray(v*4).fill(0);for(let I=0;I0)for(let A=0;A"u"){S=new Uint8ClampedArray(A).fill(0);for(let e=0;e"u"&&(I=new Uint8ClampedArray(A).fill(64),I[0]=0);for(let e=0;e0&&(u[A]=!0);const f=n.length/3;let m=0;for(let A=0;A0&&(L=1/Math.sqrt(L),s[0]*=L,s[1]*=L,s[2]*=L),F[u]=s[0],F[u+1]=s[1],F[u+2]=s[2]}return F}},utiltiesLogger=log$4,NVMeshLoaders=class Z0{static readTRACT(n){const s=n.byteLength;if(s<20)throw new Error("File too small to be niml.tract: bytes = "+s);const u=new DataView(n),f=new Uint8Array(n);let m=0;function A(){for(;m=1&&ae<=2)fe=4;else if(ae>=3&&ae<=4)fe=2;else if(ae===5)fe=1;else if(ae!==0)throw new Error("impossible Matlab v4 datatype");if(L+=H,W>50)throw new Error("Does not appear to be little-endian V4 Matlab file");const pe=L+g*fe;V[re]=z(ae,L,pe),L=pe}for(;L+20>10,L=F&1023;return(F>>15?-1:1)*(M?M===31?L?NaN:1/0:Math.pow(2,M-15)*(1+L/1024):6103515625e-14*(L/1024))}let u=0,f=0,m=new Float32Array([]);const A=[],v=[],y=[],T=[];let I=[],S=!1;const E=unzipSync$1(new Uint8Array(n),{filter(F){return F.originalSize>0}}),e=Object.keys(E);for(let F=0,M=e.length;F2||m!==1e3||u!==1128354388)throw new Error("Not a valid TRK file");const A=s.getInt16(36,!0),v=[];for(let J=0;J0)for(let me=0;me0)for(let re=0;re=T);L++)I[S]=parseFloat(M[L]),S++}const E=[];for(A++;f[A].length<1;)A++;if(v=f[A].trim().split(/\s+/),A++,v[0].includes("LINES")){const F=parseInt(v[1]);if(F<1)throw new Error("Corrupted VTK ASCII");let M=f[A].trim();const L=[];let V=[];if(M.startsWith("OFFSETS")){A++;let B=0;for(;B=F));b++);}V=Array.from(I)}else{let B=function(){M=f[A].trim();const q=M.trim().split(/\s+/);b=[];for(let Y=0;Y=b.length&&B();const Y=b[W++];z+=Y,L[q+1]=z;for(let X=0;X=b.length&&B();const H=b[W++]*3;V.push(I[H+0]),V.push(I[H+1]),V.push(I[H+2])}}}return{pts:Float32Array.from(V),offsetPt0:Uint32Array.from(L)}}else if(v[0].includes("TRIANGLE_STRIPS")){const F=parseInt(v[1]);for(let M=0;M1&&B.pop()&&(z=z.split(".").slice(0,-1).join("."));const b=Z0.readTSF(s,V);u.dpv||(u.dpv=[]);const W=b.reduce((Y,X)=>Math.min(Y,X)),q=b.reduce((Y,X)=>Math.max(Y,X));u.dpv.push({id:z,vals:Float32Array.from(b.slice()),global_min:W,global_max:q,cal_min:W,cal_max:q});return}if(F<3)return;if(e==="MZ3")S.values=Z0.readMZ3(s,F);else if(e==="ANNOT"){const V=Z0.readANNOT(s,F,!0);V instanceof Uint32Array?S.values=V:(S.values=V.scalars,S.colormapLabel=V.colormapLabel)}else if(e==="CRV"||e==="CURV")S.values=Z0.readCURV(s,F),S.isTransparentBelowCalMin=!1;else if(e==="GII"){const V=Z0.readGII(s,F);S.values=V.scalars,S.colormapLabel=V.colormapLabel}else if(e==="MGH"||e==="MGZ"){const V=Z0.readMGH(s,F,!0);"scalars"in V?(S.values=V.scalars,S.colormapLabel=V.colormapLabel):S.values=V}else if(e==="NII")S.values=Z0.readNII(s,F,u.anatomicalStructurePrimary);else if(e==="SMP")S.values=Z0.readSMP(s,F);else if(e==="STC")S.values=Z0.readSTC(s,F);else{log$4.warn("Unknown layer overlay format "+n);return}if(!S.values)return;S.nFrame4D=S.values.length/F,S.frame4D=0,S.outlineBorder=I;let M=S.values[0],L=S.values[0];for(let V=0;V5){const S=decompressSync$1(new Uint8Array(n));f=new DataView(S.buffer),m=f.getUint16(0,!0),n=S.buffer}m>5&&log$4.error("Unsupported or invalid BrainVoyager SMP version "+m);const A=f.getUint32(2,!0);A!==s&&log$4.error("SMP file has "+A+" vertices, background mesh has "+s);const v=f.getUint16(6,!0),y=new Float32Array(A*v);let T=9;function I(){const S=T;for(;T=3&&E.mapType===3&&(E.nLags=f.getUint32(T,!0),T+=4,E.mnLag=f.getUint32(T,!0),T+=4,E.mxLag=f.getUint32(T,!0),T+=4,E.ccOverlay=f.getUint32(T,!0),T+=4),E.clusterSize=f.getUint32(T,!0),T+=4,E.clusterCheck=f.getUint8(T),T+=1,E.critThresh=f.getFloat32(T,!0),T+=4,E.maxThresh=f.getFloat32(T,!0),T+=4,m>=4&&(E.includeValuesGreaterThreshMax=f.getUint32(T,!0),T+=4),E.df1=f.getUint32(T,!0),T+=4,E.df2=f.getUint32(T,!0),T+=4,m>=5?(E.posNegFlag=f.getUint32(T,!0),T+=4):E.posNegFlag=3,E.cortexBonferroni=f.getUint32(T,!0),T+=4,E.posMinRGB=[0,0,0],E.posMaxRGB=[0,0,0],E.negMinRGB=[0,0,0],E.negMaxRGB=[0,0,0],m>=2&&(E.posMinRGB[0]=f.getUint8(T),T++,E.posMinRGB[1]=f.getUint8(T),T++,E.posMinRGB[2]=f.getUint8(T),T++,E.posMaxRGB[0]=f.getUint8(T),T++,E.posMaxRGB[1]=f.getUint8(T),T++,E.posMaxRGB[2]=f.getUint8(T),T++,m>=4&&(E.negMinRGB[0]=f.getUint8(T),T++,E.negMinRGB[1]=f.getUint8(T),T++,E.negMinRGB[2]=f.getUint8(T),T++,E.negMaxRGB[0]=f.getUint8(T),T++,E.negMaxRGB[1]=f.getUint8(T),T++,E.negMaxRGB[2]=f.getUint8(T),T++),E.enableSMPColor=f.getUint8(T),T++,m>=4&&(E.lut=I()),E.colorAlpha=f.getFloat32(T,!0),T+=4),E.name=I();const e=new Float32Array(n,T,A);y.set(e,S*A),T+=A*4}return y}static readSTC(n,s){const u=new DataView(n),f=u.getInt32(8,!1);if(f!==s)throw new Error("Overlay has "+f+" vertices, expected "+s);let m=12+f*4;const A=u.getUint32(m,!1);m+=4;const v=new Float32Array(A*f);for(let y=0;y0)return v;const S=f.getInt32(A+=4,!1),E=f.getInt32(A+=4,!1);A+=E;const e=f.getInt32(A+=4,!1);if(e<1)return v;const F={R:Array(S).fill(0),G:Array(S).fill(0),B:Array(S).fill(0),A:Array(S).fill(0),I:Array(S).fill(0),labels:Array(S).fill("")};for(let B=0;B=S){log$4.warn("annot entry out of range");continue}F.R[z]=q,F.G[z]=Y,F.B[z]=X,F.A[z]=H,F.I[z]=(H<<24)+(X<<16)+(Y<<8)+q,F.labels[z]=W}const M=new Float32Array(m);M.fill(-1);let L=0;for(let B=0;B0&&log$4.error(`annot vertex colors do not match ${L} of ${m} vertices.`);for(let B=0;B=v*3)break;S[T+2]=parseInt(e[0])-1,S[T+1]=parseInt(e[1])-1,S[T+0]=parseInt(e[2])-1,T+=3}return{positions:I,indices:S}}static readASC(n){const s=n.byteLength,u=new Uint8Array(n);let f=0;function m(){for(;f65535)throw new Error("Invalid VTK binary polygons using little-endian data (MRtrix)");f+=4;const B=E.getInt32(f,!1);f+=4;let z=E.getInt32(f,!1);f+=4;for(let b=0;b=0&&(E=new Float32Array(n,y,v*3)),{positions:S,indices:I,colors:E}}static readMZ3(n,s=0){if(n.byteLength<20)throw new Error("File too small to be mz3: bytes = "+n.byteLength);let u=new DataView(n),f=u.getUint16(0,!0),m=n;if(f===35615||f===8075){const q=decompressSync$1(new Uint8Array(n));u=new DataView(q.buffer),f=u.getUint16(0,!0),m=q.buffer}const A=u.getUint16(2,!0),v=u.getUint32(4,!0);let y=u.getUint32(8,!0);const T=u.getUint32(12,!0);if(utiltiesLogger.debug("MZ3 magic %d attr %d face %d vert %d skip %d",f,A,v,y,T),f!==23117)throw new Error("Invalid MZ3 file");const I=(A&1)!==0,S=(A&2)!==0,E=(A&4)!==0;let e=(A&8)!==0;const F=(A&16)!==0;if(A>63)throw new Error("Unsupported future version of MZ3 file");let M=4;F&&(M=8);let L=0;if(s>0&&!I&&v<1&&!E&&(e=!0),e){let q=s;s===0&&(q=y);const Y=16+T+(I?1:0)*v*12+(S?1:0)*q*12+(E?1:0)*q*4,X=Math.floor((m.byteLength-Y)/M);y!==s&&X%s===0&&(log$4.warn("Issue 729: mz3 mismatch scalar NVERT does not match mesh NVERT"),y=s),L=Math.floor(X/y),L<1&&(log$4.warn("Corrupt MZ3: file reports NSCALAR but not enough bytes"),e=!1)}if(y<3&&s<3)throw new Error("Not a mesh MZ3 file (maybe scalar)");s>0&&s!==y&&log$4.warn("Layer has "+y+"vertices, but background mesh has "+s);let V=16+T,B=null;I&&(B=new Uint32Array(m,V,v*3),V+=v*3*4);let z=null;S&&(z=new Float32Array(m,V,y*3),V+=y*3*4);let b=null;if(E){b=new Float32Array(y*3);const q=new Uint8Array(m,V,y*4);V+=y*4;let Y=0,X=0;for(let H=0;H0){if(F){const q=new Float64Array(m,V,L*y);W=Float32Array.from(q)}else W=new Float32Array(m,V,L*y);V+=M*L*y}return s>0?W:{positions:z,indices:B,scalars:W,colors:b}}static readPLY(n){const s=n.byteLength,u=new Uint8Array(n);let f=0;function m(){for(;fg.length){const Se=new Uint32Array(g.length+g.length);Se.set(g),g=Se.slice()}const pe=parseInt(ae[V+1]);let me=parseInt(ae[V+2]);for(let Se=0;Se1&&log$4.warn("This is not a valid FreeSurfer ICO/TRI mesh.");const A=parseInt(m[0]),v=new Float32Array(A*3);let y=1;for(let S=0;S=A){log$4.error("ICO vertices corrupted");break}e*=3,v[e]=F,v[e+1]=M,v[e+2]=L}m=f[y].trim().split(/\s+/),y++;const T=parseInt(m[0]),I=new Uint32Array(T*3);for(let S=0;S=T){log$4.error("ICO indices corrupted");break}e*=3,I[e]=F,I[e+1]=M,I[e+2]=L}for(let S=0;S1||I!==T*3)&&log$4.warn("Multi-part BYU/GEO header or not a triangular mesh.");const S=[];y*=3;let E=0,e=2;for(;E=y));z++);}const F=[];T*=3;let M=0;for(;M=T));z++);}if(s)for(let B=0;B2)&&log$4.warn("This is not a valid MNI OBJ mesh.");let S=1;I===1?S=T:I===1&&(S=A),m+=S*4,m+=T;const E=T*3,e=new Uint32Array(E);for(let F=0;F1056964608&&(z[E+0]=(Y>>16&255)/255,z[E+1]=(Y>>8&255)/255,z[E+2]=(Y&255)/255),Y===0&&(z[E+0]=e,z[E+1]=F,z[E+2]=M),Y===1&&(z[E+0]=L,z[E+1]=V,z[E+2]=B),E+=3}S+=m*4;for(let q=0;q=3e3&&E<=3099&&T>580){let L=function(){for(;H"))return me;for(;H");)me+=L();return me},B=function(me,Se=!1){const ve=g.indexOf(me);if(ve<0)return 1;const we=g.indexOf('"',ve)+1,Ne=g.indexOf('"',we),De=g.slice(we,Ne);return Se?De:parseInt(De)},z=0,b=0,W=0,q="",Y=new Uint32Array;const X=new Uint8Array(n);let H=552,g;const J=M[5],re=new Float32Array(s*J);for(;H"));)if(g.includes("")||(g=V()),!g.startsWith("")||!g.endsWith(""))return log$4.warn("Unable to find CIfTI "),re;g=g.slice(15,-16);const we=g.trim().split(/\s+/);we.length4)&&log$4.warn("Not a valid MGH file");const F=v*y*T*I;let M=[];if(F%s!==0)return log$4.warn("Vertices in NIfTI ("+F+") is not a multiple of number of vertices ("+s+")"),M;if(S===3){M=new Float32Array(F);for(let Y=0;Y0)return log$4.warn("unsupported CTABreadFromBinaryV1"),M;if(H=-H,H!==2)return log$4.warn("CTABreadFromBinary: unknown version"),M;const g=f.getInt32(E+=4,e);if(g<0)return log$4.warn("CTABreadFromBinaryV2: nentries was ",g),M;const J=f.getInt32(E+=4,e);E+=J;const re=f.getInt32(E+=4,e);if(re<0)return M;const ae={R:[],G:[],B:[],A:[],I:[],labels:[]};for(let fe=0;fe"))if(A.startsWith(""))for(;f");)A+=m();else for(;f");)A+=m();const z=v("USE");if(z.length>1){z in V?M=V[z]:log$4.warn("Unable to find DEF for "+z);return}const b=y("diffuseColor");if(b.length<3)return;M[0]=Math.round(b[0]*255),M[1]=Math.round(b[1]*255),M[2]=Math.round(b[2]*255);const W=v("DEF");W.length<1||(V[W]=M)}for(;f=0?(I.push(W[J]+Y),I.push(W[X-1]+Y),I.push(W[X-0]+Y),X+=1):(X+=3,J=X-2)}else for(;X=0?(I.push(W[X-2]+Y),I.push(W[X-1]+Y),I.push(W[X-0]+Y),X+=1):X+=3;T=[...T,...q];const H=Math.floor(q.length/3),g=Array(H).fill(M).flat();if(E.length===H*3){let J=0,re=0;for(let ae=0;ae";)m++;if(re=f[m-1]==="/",ae+1=u)break}const fe=new TextDecoder().decode(n.slice(ae+1,m)).trim(),pe=fe.split(" ")[0].trim(),me=m;let Se=m,ve=m;if(f[ae+1]!=="?"&&f[ae+1]!=="!"){const we="";Se=f.indexOf(we,me),ve=Se+we.length-1}return{name:fe,startPos:ae,contentStartPos:me,contentEndPos:Se,endPos:ve}}let v=A();if(!v.name.startsWith("?xml"))throw new Error("readGII: Invalid XML file");for(;!v.name.startsWith("GIFTI")&&v.endPos1;){if(v=A(),v.name.startsWith("Label Key")&&(Y=v.name,g.I.push(X("Key=")),g.R.push(Math.round(255*X("Red=",!0))),g.G.push(Math.round(255*X("Green=",!0))),g.B.push(Math.round(255*X("Blue=",!0))),g.A.push(Math.round(255*X("Alpha",!0))),Y=new TextDecoder().decode(n.slice(v.contentStartPos+1,v.contentEndPos)).trim(),g.labels.push(H(""u"){let ae=function(fe){const pe=atob(fe),me=pe.length,Se=new Uint8Array(me);for(let ve=0;ve1&&(J=cmapper.makeLabelLut(g)),s>0)return{scalars:I,colormapLabel:J,anatomicalStructurePrimary:S};if(y.length>2&&!q&&(V[0]!==0||V[1]!==0||V[2]!==0)){W=Math.floor(y.length/3);let re=0;for(let ae=0;ae1?1:m,this.visible=A,this.meshShaderIndex=0,this.indexBuffer=v.createBuffer(),this.vertexBuffer=v.createBuffer(),this.vao=v.createVertexArray(),v.bindVertexArray(this.vao),v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,this.indexBuffer),v.bindBuffer(v.ARRAY_BUFFER,this.vertexBuffer),v.enableVertexAttribArray(0),v.enableVertexAttribArray(1),this.f32PerVertex!==7?(v.vertexAttribPointer(0,3,v.FLOAT,!1,20,0),v.vertexAttribPointer(1,4,v.BYTE,!0,20,12),v.enableVertexAttribArray(2),v.vertexAttribPointer(2,4,v.UNSIGNED_BYTE,!0,20,16)):(v.vertexAttribPointer(0,3,v.FLOAT,!1,28,0),v.vertexAttribPointer(1,3,v.FLOAT,!1,28,12),v.enableVertexAttribArray(2),v.vertexAttribPointer(2,4,v.UNSIGNED_BYTE,!0,28,24)),v.bindVertexArray(null),this.vaoFiber=v.createVertexArray(),this.offsetPt0=null,this.hasConnectome=!1,this.colormapInvert=!1,this.fiberGroupColormap=null,this.pts=n,this.layers=[],this.type="mesh",f[3]<1){this.rgba255=f,this.fiberLength=2,this.fiberDither=.1,this.fiberColor="Global",this.fiberDecimationStride=1,this.fiberMask=[],this.colormap=y,this.dpg=T,this.dps=I,this.dpv=S,T&&this.initValuesArray(T),I&&this.initValuesArray(I),S&&this.initValuesArray(S),this.offsetPt0=s,this.updateFibers(v),v.bindVertexArray(this.vaoFiber),v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,this.indexBuffer),v.bindBuffer(v.ARRAY_BUFFER,this.vertexBuffer),v.enableVertexAttribArray(0),v.vertexAttribPointer(0,3,v.FLOAT,!1,16,0),v.enableVertexAttribArray(1),v.vertexAttribPointer(1,4,v.UNSIGNED_BYTE,!0,16,12),v.bindVertexArray(null);return}if(y){this.connectome=y,this.hasConnectome=!0;const L=Object.keys(y);for(let V=0,B=L.length;VMath.min(m,A)),f=n[s].vals.reduce((m,A)=>Math.max(m,A));n[s].global_min=u,n[s].global_max=f,n[s].cal_min=u,n[s].cal_max=f}return n}linesToCylinders(n,s,u){function f(H){return fromValues$2(H[0],H[1],H[2])}const m=Math.pow(2,32)-1,A=u.length;let v=0,y=0;for(let H=0;H 1 requires f32PerVertex == 5");const E=new Float32Array(I*S),e=new Uint8Array(E.buffer);let F=0,M=create$1(),L=create$1(),V=create$1();const B=create$2();let z=create$2(),b=0;const W=this.fiberRadius;for(let H=0;H0){const q=parseInt(F.substring(3));q0){const q=parseInt(F.substring(3));q=this.dpg.length||X.A[H]<1||(Y[g]=!0,g*=4,q[g]=X.R[H],q[g+1]=X.G[H],q[g+2]=X.B[H],q[g+3]=255)}V.fill(-1);for(let H=0;H2&&this.fiberRadius>0?this.linesToCylinders(n,A,b):(this.indexCount=b.length,n.bindBuffer(n.ARRAY_BUFFER,this.vertexBuffer),n.bufferData(n.ARRAY_BUFFER,Uint32Array.from(v),n.STATIC_DRAW),n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,this.indexBuffer),n.bufferData(n.ELEMENT_ARRAY_BUFFER,Uint32Array.from(b),n.STATIC_DRAW))}indexNearestXYZmm(n,s,u){const f=this.pts,m=this.pts.length/3;let A=0,v=1/0,y=0;for(let T=0;T0)for(let T=0;TI.cal_max)continue;if(I.outlineBorder===void 0&&(I.outlineBorder=0),I.isAdditiveBlend===void 0&&(I.isAdditiveBlend=!1),I.colormapLabel&&I.colormapLabel.R&&!I.colormapLabel.lut&&(I.colormapLabel=cmapper.makeLabelLut(I.colormapLabel)),I.colormapLabel&&I.colormapLabel.lut){const z=I.colormapLabel.lut,b=Math.floor(z.length/4),W=Math.min(Math.max(I.frame4D,0),I.nFrame4D-1),q=m*W,Y=new Uint8Array(m*4);let X=0;for(let g=0;g0&&(H=NVMeshUtilities.getClusterBoundary(Y,this.tris)),X=0;for(let g=0;g0&&(z=NVMeshUtilities.getClusterBoundary(B,this.tris));let b=0;for(let W=0;W0)for(let T=0;T"u"){const L=new Float32Array([0,0,0,0,0,0]),V=new Uint32Array([0]);I={pts:L,offsetPt0:V},log$4.error("Creating empty tracts")}return m[3]=0,new Ii(I.pts,I.offsetPt0,s,m,f,A,u,"inferno",I.dpg||null,I.dps||null,I.dpv||null)}if(E==="GII")I=NVMeshLoaders.readGII(n);else if(E==="MZ3")I=NVMeshLoaders.readMZ3(n),(I instanceof Float32Array||I.positions===null)&&log$4.warn("MZ3 does not have positions (statistical overlay?)");else if(E==="ASC")I=NVMeshLoaders.readASC(n);else if(E==="DFS")I=NVMeshLoaders.readDFS(n);else if(E==="BYU"||E==="G")I=NVMeshLoaders.readGEO(n);else if(E==="GEO")I=NVMeshLoaders.readGEO(n,!0);else if(E==="ICO"||E==="TRI")I=NVMeshLoaders.readICO(n);else if(E==="OFF")I=NVMeshLoaders.readOFF(n);else if(E==="NV")I=NVMeshLoaders.readNV(n);else if(E==="OBJ")I=NVMeshLoaders.readOBJ(n);else if(E==="PLY")I=NVMeshLoaders.readPLY(n);else if(E==="X3D")I=NVMeshLoaders.readX3D(n);else if(E==="FIB"||E==="VTK"){if(I=NVMeshLoaders.readVTK(n),"offsetPt0"in I)return m[3]=0,new Ii(I.pts,I.offsetPt0,s,m,f,A,u,"inferno")}else E==="SRF"?I=NVMeshLoaders.readSRF(n):E==="STL"?I=NVMeshLoaders.readSTL(n):I=NVMeshLoaders.readFreeSurfer(n);if(I.anatomicalStructurePrimary&&(T=I.anatomicalStructurePrimary),I instanceof Float32Array)throw new Error("fatal: unknown mesh type loaded");if(!I.positions)throw new Error("positions not loaded");if(!I.indices)throw new Error("indices not loaded");if(y=I.positions,v=I.indices,"rgba255"in I&&I.rgba255.length>0&&(m=I.rgba255),"colors"in I&&I.colors&&I.colors.length===y.length){const L=y.length/3;m=new Uint8Array(L*4);let V=0,B=0;for(let z=0;z0&&(NVMeshLoaders.readLayer(s,n,M,f,"gray"),M.updateMesh(u)),M}static async loadLayer(n,s){let u;function f(e){const F=window.atob(e),M=F.length,L=new Uint8Array(M);for(let V=0;V-1&&(m=m.slice(0,m.indexOf("?")));let v=.5;"opacity"in n&&(v=n.opacity);let y="warm";"colormap"in n&&(y=n.colormap);let T="winter";"colormapNegative"in n&&(T=n.colormapNegative);let I=!1;"useNegativeCmap"in n&&(I=n.useNegativeCmap);let S=null;"cal_min"in n&&(S=n.cal_min);let E=null;"cal_max"in n&&(E=n.cal_max),NVMeshLoaders.readLayer(m,u,s,v,y,T,I,S,E)}static async loadFromUrl({url:n="",headers:s={},gl:u,name:f="",opacity:m=1,rgba255:A=[255,255,255,255],visible:v=!0,layers:y=[]}={}){let T=n.split("/");if(f===""){try{T=new URL(n).pathname.split("/")}catch{T=n.split("/")}f=T.slice(-1)[0],f.indexOf("?")>-1&&(f=f.slice(0,f.indexOf("?")))}if(n==="")throw Error("url must not be empty");if(!u)throw Error("gl context is null");const I=await fetch(n,{headers:s});if(!I.ok)throw Error(I.statusText);const S=await I.arrayBuffer(),E=await this.readMesh(S,f,u,m,new Uint8Array(A),v);if(!y||y.length<1)return E;for(let e=0;e{const f=new FileReader;f.onload=()=>{s(f.result)},f.onerror=u,f.readAsArrayBuffer(n)})}static async loadFromFile({file:n,gl:s,name:u="",opacity:f=1,rgba255:m=[255,255,255,255],visible:A=!0,layers:v=[]}={}){if(!n)throw new Error("file must be set");if(!s)throw new Error("rendering context must be set");const y=await Ii.readFileAsync(n),T=Ii.readMesh(y,u,s,f,new Uint8Array(m),A);if(!v||v.length<1)return T;for(let I=0;I>18,y=(S&258048)>>12,T=(S&4032)>>6,I=S&63,s+=u[v]+u[y]+u[T]+u[I];return m===1?(S=n[A],v=(S&252)>>2,y=(S&3)<<4,s+=u[v]+u[y]+"=="):m===2&&(S=n[A]<<8|n[A+1],v=(S&64512)>>10,y=(S&1008)>>4,T=(S&15)<<2,s+=u[v]+u[y]+u[T]+"="),s}static download(n,s,u){const f=document.createElement("a"),m=new Blob([n],{type:u});f.href=URL.createObjectURL(m),f.download=s,f.click()}static readFileAsync(n){return new Promise((s,u)=>{const f=new FileReader;f.onload=()=>{s(f.result)},f.onerror=u,f.readAsArrayBuffer(n)})}static blobToBase64(n){return new Promise(s=>{const u=new FileReader;u.onloadend=()=>s(u.result),u.readAsDataURL(n)})}static decompressBase64String(n){const s=atob(n),u=new ArrayBuffer(s.length),f=new Uint8Array(u);for(let v=0;vn+m*u)}static sph2cartDeg(n,s){const u=-s*(Math.PI/180),f=(n-90)%360*(Math.PI/180),m=[Math.cos(u)*Math.cos(f),Math.cos(u)*Math.sin(f),Math.sin(u)],A=Math.sqrt(m[0]*m[0]+m[1]*m[1]+m[2]*m[2]);return A<=0||(m[0]/=A,m[1]/=A,m[2]/=A),m}static vox2mm(n,s){const u=clone$3(s);transpose$3(u,u);const f=fromValues$1(n[0],n[1],n[2],1);return transformMat4(f,f,u),fromValues$2(f[0],f[1],f[2])}},isPlatformLittleEndian=()=>{const a=new ArrayBuffer(2);return new DataView(a).setInt16(0,256,!0),new Int16Array(a)[0]===256},ImageType=(a=>(a[a.UNKNOWN=0]="UNKNOWN",a[a.NII=1]="NII",a[a.DCM=2]="DCM",a[a.DCM_MANIFEST=3]="DCM_MANIFEST",a[a.MIH=4]="MIH",a[a.MIF=5]="MIF",a[a.NHDR=6]="NHDR",a[a.NRRD=7]="NRRD",a[a.MHD=8]="MHD",a[a.MHA=9]="MHA",a[a.MGH=10]="MGH",a[a.MGZ=11]="MGZ",a[a.V=12]="V",a[a.V16=13]="V16",a[a.VMR=14]="VMR",a[a.HEAD=15]="HEAD",a[a.DCM_FOLDER=16]="DCM_FOLDER",a))(ImageType||{}),NVIMAGE_TYPE=Object.freeze({...ImageType,parse:a=>{let n=0;switch(a.toUpperCase()){case"":case"DCM":n=2;break;case"TXT":n=3;break;case"NII":n=1;break;case"MIH":n=4;break;case"MIF":n=5;break;case"NHDR":n=6;break;case"NRRD":n=7;break;case"MHD":n=8;break;case"MHA":n=9;break;case"MGH":n=10;break;case"MGZ":n=11;break;case"V":n=12;break;case"V16":n=13;break;case"VMR":n=14;break;case"HEAD":n=15;break}return n}}),NVImageFromUrlOptions=(a,n="",s="",u="gray",f=1,m=NaN,A=NaN,v=!0,y=.02,T=!1,I=!1,S="",E=0,e=NVIMAGE_TYPE.UNKNOWN,F=NaN,M=NaN,L=!0,V=!1,B=[])=>({url:a,urlImageData:n,name:s,colormap:u,colorMap:u,opacity:f,cal_min:m,cal_max:A,trustCalMinMax:v,percentileFrac:y,ignoreZeroVoxels:T,useQFormNotSForm:I,colormapNegative:S,imageType:e,cal_minNeg:F,cal_maxNeg:M,colorbarVisible:L,frame4D:E,alphaThreshold:V,colormapLabel:B});function getBestTransform(a,n,s){const u=a;let f=null;if(u){const m={colSize:n[0],rowSize:n[1],sliceSize:n[2]},A=s,v=[u[0],u[1],u[2]],y=[u[3],u[4],u[5]],T=[v[1]*y[2]-v[2]*y[1],v[2]*y[0]-v[0]*y[2],v[0]*y[1]-v[1]*y[0]];f=[[v[0]*m.colSize*-1,y[0]*m.rowSize*-1,T[0]*m.sliceSize*-1,-1*A[0]],[v[1]*m.colSize*-1,y[1]*m.rowSize*-1,T[1]*m.sliceSize*-1,-1*A[1]],[v[2]*m.colSize,y[2]*m.rowSize,T[2]*m.sliceSize,A[2]],[0,0,0,1]]}return f}function str2Buffer(a){const n=[];for(let s=0;s=v)break;let E=!0;for(let e=0;e<3;++e)f[e]>u[e]&&(E=!1),m[e]{}),__publicField(this,"onOpacityChange",()=>{}),__publicField(this,"mm000"),__publicField(this,"mm100"),__publicField(this,"mm010"),__publicField(this,"mm001"),__publicField(this,"cal_min"),__publicField(this,"cal_max"),__publicField(this,"robust_min"),__publicField(this,"robust_max"),__publicField(this,"global_min"),__publicField(this,"global_max"),__publicField(this,"urlImgData"),__publicField(this,"isManifest"),__publicField(this,"limitFrames4D"),this.name=s,this.id=v4(),this._colormap=u,this._opacity=f>1?1:f,this.percentileFrac=T,this.ignoreZeroVoxels=I,this.trustCalMinMax=y,this.colormapNegative=E,this.colormapLabel=B,this.frame4D=e,this.cal_minNeg=M,this.cal_maxNeg=L,this.colorbarVisible=V,this.useQFormNotSForm=S,!n)return;const z=/(?:\.([^.]+))?$/;let b=z.exec(s)[1]||"";b=b.toUpperCase(),b==="GZ"&&(b=z.exec(s.slice(0,-3))[1],b=b.toUpperCase());let W=null;switch(F===NVIMAGE_TYPE.UNKNOWN&&(F=NVIMAGE_TYPE.parse(b)),this.imageType=F,F){case NVIMAGE_TYPE.DCM_FOLDER:case NVIMAGE_TYPE.DCM_MANIFEST:case NVIMAGE_TYPE.DCM:W=this.readDICOM(n);break;case NVIMAGE_TYPE.MIH:case NVIMAGE_TYPE.MIF:W=this.readMIF(n,m);break;case NVIMAGE_TYPE.NHDR:case NVIMAGE_TYPE.NRRD:W=this.readNRRD(n,m);break;case NVIMAGE_TYPE.MHD:case NVIMAGE_TYPE.MHA:W=this.readMHA(n,m);break;case NVIMAGE_TYPE.MGH:case NVIMAGE_TYPE.MGZ:W=this.readMGH(n);break;case NVIMAGE_TYPE.V:W=this.readECAT(n);break;case NVIMAGE_TYPE.V16:W=this.readV16(n);break;case NVIMAGE_TYPE.VMR:W=this.readVMR(n);break;case NVIMAGE_TYPE.HEAD:W=this.readHEAD(n,m);break;case NVIMAGE_TYPE.NII:this.hdr=nifti.readHeader(n),this.hdr!==null&&(this.hdr.cal_min===0&&this.hdr.cal_max===255&&(this.hdr.cal_max=0),nifti.isCompressed(n)?W=nifti.readImage(this.hdr,nifti.decompress(n)):W=nifti.readImage(this.hdr,n));break;default:throw new Error("Image type not supported")}if(this.hdr&&typeof this.hdr.magic=="number"&&(this.hdr.magic="n+1"),this.nFrame4D=1,this.hdr)for(let H=4;H<7;H++)this.hdr.dims[H]>1&&(this.nFrame4D*=this.hdr.dims[H]);if(this.frame4D=Math.min(this.frame4D,this.nFrame4D-1),this.nTotalFrame4D=this.nFrame4D,!this.hdr||!W)return;this.nVox3D=this.hdr.dims[1]*this.hdr.dims[2]*this.hdr.dims[3];const q=this.nVox3D*(this.hdr.numBitsPerVoxel/8),Y=W.byteLength/q;if(Y!==this.nFrame4D&&(Y>0&&Y*q===W.byteLength?log$4.debug("Loading the first "+Y+" of "+this.nFrame4D+" volumes"):log$4.warn("This header does not match voxel data",this.hdr,W.byteLength),this.nFrame4D=Y),(this.hdr.intent_code===1007||this.hdr.intent_code===2003)&&this.nFrame4D===3&&this.hdr.datatypeCode===16){const g=new Float32Array(W).slice();this.hdr.datatypeCode=2304,this.nFrame4D=1;for(let pe=4;pe<7;pe++)this.hdr.dims[pe]=1;this.hdr.dims[0]=3,W=new Uint8Array(this.nVox3D*4);let J=1;for(let pe=0;pe0)*1,Ne=+(Se>0)*2,De=+(ve>0)*4;let je=248+we+Ne+De;Math.abs(me)+Math.abs(Se)+Math.abs(ve)<.1&&(je=0),W[fe+3]=je,fe+=4}}(this.hdr.pixDims[1]===0||this.hdr.pixDims[2]===0||this.hdr.pixDims[3]===0)&&log$4.error("pixDims not plausible",this.hdr),(isNaN(this.hdr.scl_slope)||this.hdr.scl_slope===0)&&(this.hdr.scl_slope=1),isNaN(this.hdr.scl_inter)&&(this.hdr.scl_inter=0);let X=isAffineOK(this.hdr.affine);if(S||!X||this.hdr.qform_code>this.hdr.sform_code){log$4.debug("spatial transform based on QForm");const H=this.hdr.quatern_b,g=this.hdr.quatern_c,J=this.hdr.quatern_d,re=Math.sqrt(1-(Math.pow(H,2)+Math.pow(g,2)+Math.pow(J,2))),ae=this.hdr.pixDims[0]===0?1:this.hdr.pixDims[0],fe=[[re*re+H*H-g*g-J*J,2*H*g-2*re*J,2*H*J+2*re*g],[2*H*g+2*re*J,re*re+g*g-H*H-J*J,2*g*J-2*re*H],[2*H*J-2*re*g,2*g*J+2*re*H,re*re+J*J-g*g-H*H]],pe=this.hdr.affine;for(let me=0;me<3;me+=1)for(let Se=0;Se<3;Se+=1)pe[me][Se]=fe[me][Se]*this.hdr.pixDims[Se+1],Se===2&&(pe[me][Se]*=ae);pe[0][3]=this.hdr.qoffset_x,pe[1][3]=this.hdr.qoffset_y,pe[2][3]=this.hdr.qoffset_z,this.hdr.affine=pe}if(X=isAffineOK(this.hdr.affine),!X){log$4.debug("Defective NIfTI: spatial transform does not make sense");let H=this.hdr.pixDims[1],g=this.hdr.pixDims[2],J=this.hdr.pixDims[3];(isNaN(H)||H===0)&&(H=1),(isNaN(g)||g===0)&&(g=1),(isNaN(J)||J===0)&&(J=1),this.hdr.pixDims[1]=H,this.hdr.pixDims[2]=g,this.hdr.pixDims[3]=J;const re=[[H,0,0,0],[0,g,0,0],[0,0,J,0],[0,0,0,1]];this.hdr.affine=re}if(this.hdr.datatypeCode!==128&&this.hdr.datatypeCode!==2304&&this.hdr.littleEndian!==isPlatformLittleEndian()&&this.hdr.numBitsPerVoxel>8){if(this.hdr.numBitsPerVoxel===16){const H=new Uint16Array(W);for(let g=0;g>8&255)<<16>>16}}else if(this.hdr.numBitsPerVoxel===32){const H=new Uint32Array(W);for(let g=0;g>8&65280|J>>24&255}}else if(this.hdr.numBitsPerVoxel===64){const H=this.hdr.numBitsPerVoxel/8,g=new Uint8Array(W);for(let J=0;J.01?log$4.warn("Warning voxels not aligned with world space: "+I+` degrees from plumb. -`):I=0,I}calculateOblique(){if(!this.matRAS)throw new Error("matRAS not defined");if(this.pixDimsRAS===void 0)throw new Error("pixDimsRAS not defined");if(!this.dimsRAS)throw new Error("dimsRAS not defined");this.oblique_angle=this.computeObliqueAngle(this.matRAS);const n=this.vox2mm([0,0,0],this.matRAS),s=this.vox2mm([1/this.pixDimsRAS[1],0,0],this.matRAS),u=this.vox2mm([0,1/this.pixDimsRAS[2],0],this.matRAS),f=this.vox2mm([0,0,1/this.pixDimsRAS[3]],this.matRAS);subtract$1(s,s,n),subtract$1(u,u,n),subtract$1(f,f,n);const m=fromValues$3(s[0],s[1],s[2],0,u[0],u[1],u[2],0,f[0],f[1],f[2],0,0,0,0,1);this.obliqueRAS=clone$3(m);const A=Math.abs(90-angle(s,u)*(180/Math.PI)),v=Math.abs(90-angle(s,f)*(180/Math.PI)),y=Math.abs(90-angle(u,f)*(180/Math.PI));this.maxShearDeg=Math.max(Math.max(A,v),y),this.maxShearDeg>.1&&log$4.warn("Warning: voxels are rhomboidal, maximum shear is %f degrees.",this.maxShearDeg);const T=fromValues$1(this.dimsRAS[1],this.dimsRAS[2],this.dimsRAS[3],1),I=clone$3(this.matRAS);transpose$3(I,I);const S=fromValues$1(-.5,-.5,-.5,0);translate(I,I,fromValues$2(S[0],S[1],S[2])),I[0]*=T[0],I[1]*=T[0],I[2]*=T[0],I[4]*=T[1],I[5]*=T[1],I[6]*=T[1],I[8]*=T[2],I[9]*=T[2],I[10]*=T[2],this.frac2mm=clone$3(I);const E=this.pixDimsRAS[1],e=this.pixDimsRAS[2],F=this.pixDimsRAS[3],M=clone$3(I);M[0]=E*T[0],M[1]=0,M[2]=0,M[4]=0,M[5]=e*T[1],M[6]=0,M[8]=0,M[9]=0,M[10]=F*T[2];const L=this.mm2vox([0,0,0],!0);M[12]=(-L[0]-.5)*E,M[13]=(-L[1]-.5)*e,M[14]=(-L[2]-.5)*F,this.frac2mmOrtho=clone$3(M),this.extentsMinOrtho=[M[12],M[13],M[14]],this.extentsMaxOrtho=[M[0]+M[12],M[5]+M[13],M[10]+M[14]],this.mm2ortho=create$3(),invert(this.mm2ortho,m)}THD_daxes_to_NIFTI(n,s,u){const f=this.hdr;if(f===null)throw new Error("HDR is not set");f.sform_code=2;const m="xxyyzzg";let A=-1,v=-1,y=-1;const T=["x","y","z"];T[0]=m[u[0]],T[1]=m[u[1]],T[2]=m[u[2]];const I=n.slice(0,3),S=s.slice(0,3);for(let E=0;E<3;E++)T[E]==="x"?A=E:T[E]==="y"?v=E:y=E;A<0||v<0||y<0||A===v||A===y||v===y||(f.pixDims[1]=Math.abs(I[0]),f.pixDims[2]=Math.abs(I[1]),f.pixDims[3]=Math.abs(I[2]),f.affine=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]],f.affine[0][A]=-I[A],f.affine[1][v]=-I[v],f.affine[2][y]=I[y],f.affine[0][3]=-S[A],f.affine[1][3]=-S[v],f.affine[2][3]=S[y])}SetPixDimFromSForm(){if(!this.hdr)throw new Error("hdr not defined");const n=this.hdr.affine,s=fromValues$3(n[0][0],n[0][1],n[0][2],n[0][3],n[1][0],n[1][1],n[1][2],n[1][3],n[2][0],n[2][1],n[2][2],n[2][3],n[3][0],n[3][1],n[3][2],n[3][3]),u=this.vox2mm([0,0,0],s),f=this.vox2mm([1,0,0],s);subtract$1(f,f,u);const m=this.vox2mm([0,1,0],s);subtract$1(m,m,u);const A=this.vox2mm([0,0,1],s);subtract$1(A,A,u),this.hdr.pixDims[1]=length$1(f),this.hdr.pixDims[2]=length$1(m),this.hdr.pixDims[3]=length$1(A)}readDICOM(n){if(this.series=new daikon.Series,Array.isArray(n))for(let S=0;S1&&(s.dims[3]>1&&log$4.debug("To Do: multiple slices per file and multiple files (XA30 DWI)"),s.dims[3]=this.series.images.length);const u=this.series.images[0].getPixelSpacing();if(s.pixDims[1]=u[0],s.pixDims[2]=u[1],this.series.images.length>1){const S=fromValues$2(...this.series.images[0].getImagePosition()),E=fromValues$2(...this.series.images[1].getImagePosition()),e=fromValues$2(0,0,0);subtract$1(e,S,E),s.pixDims[3]=length$1(e)}else s.pixDims[3]=this.series.images[0].getSliceThickness();s.pixDims[4]=this.series.images[0].getTR()/1e3;const f=this.series.images[0].getDataType(),m=this.series.images[0].getBitsAllocated();s.numBitsPerVoxel=m,this.hdr.littleEndian=this.series.images[0].littleEndian,m===8&&f===2?s.datatypeCode=256:m===8&&f===3?s.datatypeCode=2:m===16&&f===2?s.datatypeCode=4:m===16&&f===3?s.datatypeCode=512:m===32&&f===2?s.datatypeCode=8:m===32&&f===3?s.datatypeCode=768:m===32&&f===4?s.datatypeCode=16:m===64&&f===4?s.datatypeCode=64:m===1?s.datatypeCode=1:log$4.warn("Unsupported DICOM format: "+f+" "+m);const A=s.pixDims.slice(1,4),v=getBestTransform(this.series.images[0].getImageDirections(),A,this.series.images[0].getImagePosition());v&&(s.sform_code=1,s.affine=[[v[0][0],v[0][1],v[0][2],v[0][3]],[v[1][0],v[1][1],v[1][2],v[1][3]],[v[2][0],v[2][1],v[2][2],v[2][3]],[0,0,0,1]]);let y,T=this.series.validatePixelDataLength(this.series.images[0]);const I=new Uint8Array(new ArrayBuffer(T*this.series.images.length));for(let S=0;S14)throw new Error("Not a valid ECAT file");let A=512,v=0;const y=[];let T=new Float32Array;for(;;){const I=u.getInt32(A,!1),S=u.getInt32(A+12,!1);if(I+S!==31)break;let E=A+20,e=0,F=0;for(;e<31&&(F=u.getInt32(E,!1),E+=16,F!==0);){e++;let M=F*512;const L=M-512,V=u.getUint16(L,!1);s.dims[1]=u.getUint16(L+4,!1),s.dims[2]=u.getUint16(L+6,!1),s.dims[3]=u.getUint16(L+8,!1);const B=u.getFloat32(L+26,!1);s.pixDims[1]=u.getFloat32(L+34,!1)*10,s.pixDims[2]=u.getFloat32(L+38,!1)*10,s.pixDims[3]=u.getFloat32(L+42,!1)*10,s.pixDims[4]=u.getUint32(L+46,!1)/1e3,y.push(s.pixDims[4]);const z=s.dims[1]*s.dims[2]*s.dims[3],b=new Float32Array(z);if(V===1)for(let q=0;q1){s.dims[0]=4;let I=!1;for(let S=0;S=4){let A=8+m;const v=u.getUint32(A+88,!0);if(A=A+92,v>0){const y=n.byteLength;for(let T=0;T4)&&log$4.warn("Not a valid MGH file"),I===0?(s.numBitsPerVoxel=8,s.datatypeCode=2):I===4?(s.numBitsPerVoxel=16,s.datatypeCode=4):I===1?(s.numBitsPerVoxel=32,s.datatypeCode=8):I===3&&(s.numBitsPerVoxel=32,s.datatypeCode=16),s.dims[1]=A,s.dims[2]=v,s.dims[3]=y,s.dims[4]=T,T>1&&(s.dims[0]=4),s.pixDims[1]=S,s.pixDims[2]=E,s.pixDims[3]=e,s.vox_offset=284,s.sform_code=1;const g=fromValues$3(F*s.pixDims[1],V*s.pixDims[2],b*s.pixDims[3],0,M*s.pixDims[1],B*s.pixDims[2],W*s.pixDims[3],0,L*s.pixDims[1],z*s.pixDims[2],q*s.pixDims[3],0,0,0,0,1),J=[s.dims[1]/2,s.dims[2]/2,s.dims[3]/2,1],re=[0,0,0,0];for(let fe=0;fe<3;fe++){re[fe]=0;for(let pe=0;pe<3;pe++)re[fe]=re[fe]+g[pe+fe*4]*J[pe]}s.affine=[[g[0],g[1],g[2],Y-re[0]],[g[4],g[5],g[6],X-re[1]],[g[8],g[9],g[10],H-re[2]],[0,0,0,1]];const ae=s.dims[1]*s.dims[2]*s.dims[3]*s.dims[4]*(s.numBitsPerVoxel/8);return u.slice(s.vox_offset,s.vox_offset+ae)}readHEAD(n,s){this.hdr=new nifti.NIFTI1;const u=this.hdr;u.dims[0]=3,u.pixDims=[1,1,1,1,1,0,0,0];let f=[0,0,0],m=[0,0,0],A=[1,1,1];const y=new TextDecoder().decode(n).split(/\r?\n/),T=(n.byteLength+8)%16,I=n.byteLength+(16-T);log$4.debug(n.byteLength,"len",I);const S=new Uint8Array(I);S.fill(0),S.set(new Uint8Array(n));const E=new nifti.NIFTIEXTENSION(I+8,42,S,!0);u.addExtension(E),u.extensionCode=42,u.extensionFlag[0]=1,u.extensionSize=I+8;const e=y.length;let F=0,M=!1;for(;F2&&(M=M.slice(2)),y.startsWith("BinaryDataByteOrderMSB")&&M[0].includes("False")&&(T.littleEndian=!0),y.startsWith("BinaryDataByteOrderMSB")&&M[0].includes("True")&&(T.littleEndian=!1),y.startsWith("CompressedData")&&M[0].includes("True")&&(I=!0),y.startsWith("TransformMatrix"))for(let L=0;L<9;L++)E[L]=parseFloat(M[L]);if(y.startsWith("Offset"))for(let L=0;L2||J.length!==4)break;u.affine[I][0]=parseFloat(J[0]),u.affine[I][1]=parseFloat(J[1]),u.affine[I][2]=parseFloat(J[2]),u.affine[I][3]=parseFloat(J[3]),I++;break;case"RepetitionTime":S=parseFloat(J[0]);break;case"file":E=!J[0].startsWith(". "),E||(J=J[0].split(" "),u.vox_offset=parseInt(J[1]));break}}const e=u.dims[0];e>5&&log$4.warn("reader only designed for a maximum of 5 dimensions (XYZTD)");let F=1;for(let J=0;J0&&(u.pixDims[4]=S),E&&!s&&log$4.warn("MIH header provided without paired image data");let M;s&&E?M=s.slice(0):M=n.slice(u.vox_offset,u.vox_offset+F*(u.numBitsPerVoxel/8)),T.length!==u.dims[0]&&log$4.warn("dims does not match layout");let L=1;const V=[1,1,1,1,1],B=[!1,!1,!1,!1,!1];for(let J=0;Ju[0]&&(f[0]=2),u[6]>u[0]&&u[6]>u[3]&&(f[0]=3),f[1]=1,f[0]===1?u[4]>u[7]?f[1]=2:f[1]=3:f[0]===2?u[1]>u[7]?f[1]=1:f[1]=3:u[1]>u[4]?f[1]=1:f[1]=2,f[2]=6-f[1]-f[0];let m=[1,2,3];m[f[0]-1]=1,m[f[1]-1]=2,m[f[2]-1]=3;let A=fromValues$3(n[0][0],n[0][1],n[0][2],n[0][3],n[1][0],n[1][1],n[1][2],n[1][3],n[2][0],n[2][1],n[2][2],n[2][3],0,0,0,1);this.mm000=this.vox2mm([-.5,-.5,-.5],A),this.mm100=this.vox2mm([s.dims[1]-.5,-.5,-.5],A),this.mm010=this.vox2mm([-.5,s.dims[2]-.5,-.5],A),this.mm001=this.vox2mm([-.5,-.5,s.dims[3]-.5],A);const v=create$3();copy$1(v,A);for(let L=0;L<3;L++)for(let V=0;V<3;V++)v[L*4+V]=A[L*4+m[V]-1];const y=[0,0,0];v[0]<0&&(y[0]=1),v[5]<0&&(y[1]=1),v[10]<0&&(y[2]=1),this.dimsRAS=[s.dims[0],s.dims[m[0]],s.dims[m[1]],s.dims[m[2]]],this.pixDimsRAS=[s.pixDims[0],s.pixDims[m[0]],s.pixDims[m[1]],s.pixDims[m[2]]],this.permRAS=m.slice();for(let L=0;L<3;L++)y[L]===1&&(this.permRAS[L]=-this.permRAS[L]);if(this.arrayEquals(m,[1,2,3])&&this.arrayEquals(y,[0,0,0])){this.toRAS=create$3(),this.matRAS=clone$3(A),this.calculateOblique(),this.img2RASstep=[1,this.dimsRAS[1],this.dimsRAS[1]*this.dimsRAS[2]],this.img2RASstart=[0,0,0];return}identity$2(A),A[0+0*4]=1-y[0]*2,A[1+1*4]=1-y[1]*2,A[2+2*4]=1-y[2]*2,A[3+0*4]=(s.dims[m[0]]-1)*y[0],A[3+1*4]=(s.dims[m[1]]-1)*y[1],A[3+2*4]=(s.dims[m[2]]-1)*y[2];const T=create$3();invert(T,A),multiply$2(T,T,v),this.matRAS=clone$3(T),A=fromValues$3(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1),A[m[0]-1+0*4]=-y[0]*2+1,A[m[1]-1+1*4]=-y[1]*2+1,A[m[2]-1+2*4]=-y[2]*2+1,A[3+0*4]=y[0],A[3+1*4]=y[1],A[3+2*4]=y[2],this.toRAS=clone$3(A),A[3]=0,A[7]=0,A[11]=0,A[12]=0,(this.permRAS[0]===-1||this.permRAS[1]===-1||this.permRAS[2]===-1)&&(A[12]=s.dims[1]-1),A[13]=0,(this.permRAS[0]===-2||this.permRAS[1]===-2||this.permRAS[2]===-2)&&(A[13]=s.dims[2]-1),A[14]=0,(this.permRAS[0]===-3||this.permRAS[1]===-3||this.permRAS[2]===-3)&&(A[14]=s.dims[3]-1),this.toRASvox=clone$3(A),log$4.debug(this.hdr.dims),log$4.debug(this.dimsRAS);const I=this.hdr;m=this.permRAS;const S=[Math.abs(m[0]),Math.abs(m[1]),Math.abs(m[2])],E=[I.dims[S[0]],I.dims[S[1]],I.dims[S[2]]],e=[1,I.dims[1],I.dims[1]*I.dims[2]],F=[e[S[0]-1],e[S[1]-1],e[S[2]-1]],M=[0,0,0];for(let L=0;L<3;L++)m[L]<0&&(M[L]=F[L]*(E[L]-1),F[L]=-F[L]);this.img2RASstep=F,this.img2RASstart=M,this.calculateOblique()}img2RAS(){if(!this.permRAS)throw new Error("permRAS undefined");if(!this.img)throw new Error("img undefined");if(!this.hdr)throw new Error("hdr undefined");const n=this.permRAS.slice();if(n[0]===1&&n[1]===2&&n[2]===3)return this.img;const s=this.hdr,u=this.img.slice(0,s.dims[1]*s.dims[1]*s.dims[2]*s.dims[3]),f=[Math.abs(n[0]),Math.abs(n[1]),Math.abs(n[2])],m=[s.dims[f[0]],s.dims[f[1]],s.dims[f[2]]],A=[1,s.dims[1],s.dims[1]*s.dims[2]],v=[A[f[0]-1],A[f[1]-1],A[f[2]-1]],y=[0,0,0];for(let I=0;I<3;I++)n[I]<0&&(y[I]=v[I]*(m[I]-1),v[I]=-v[I]);let T=0;for(let I=0;Iu===s[f])}setColormap(n){this._colormap=n,this.calMinMax(),this.onColormapChange&&this.onColormapChange(this)}setColormapLabel(n){this.colormapLabel=cmapper.makeLabelLut(n)}async setColormapLabelFromUrl(n){this.colormapLabel=await cmapper.makeLabelLutFromUrl(n)}get colormap(){return this._colormap}get colorMap(){return this._colormap}set colormap(n){this.setColormap(n)}set colorMap(n){this.setColormap(n)}get opacity(){return this._opacity}set opacity(n){this._opacity=n,this.onOpacityChange&&this.onOpacityChange(this)}calMinMax(){if(!this.hdr)throw new Error("hdr undefined");if(!this.img)throw new Error("img undefined");let n=Number.POSITIVE_INFINITY,s=Number.NEGATIVE_INFINITY,u=0,f=0;const m=this.img.length,A=this.img.constructor!==Float64Array&&this.img.constructor!==Float32Array&&this.ignoreZeroVoxels;if(A)for(let Y=0;Ythis.hdr.cal_min)return this.cal_min=this.hdr.cal_min,this.cal_max=this.hdr.cal_max,this.robust_min=this.cal_min,this.robust_max=this.cal_max,this.global_min=v,this.global_max=y,[this.hdr.cal_min,this.hdr.cal_max,this.hdr.cal_min,this.hdr.cal_max];if(I!==S)return this.cal_min=I,this.cal_max=S,this.robust_min=this.cal_min,this.robust_max=this.cal_max,[I,S,I,S];const E=100*u/m;let e=!1;E>60&&!this.ignoreZeroVoxels&&(log$4.warn(`${Math.round(E)}% of voxels are zero: ignoring zeros for cal_max`),e=!0,this.ignoreZeroVoxels=!0),this.ignoreZeroVoxels||(u=0),u+=f;const F=Math.round((m-u)*this.percentileFrac);if(F<1||n===s)return log$4.debug("no variability in image intensity?"),this.cal_min=v,this.cal_max=y,this.robust_min=this.cal_min,this.robust_max=this.cal_max,this.global_min=v,this.global_max=y,[v,y,v,y];const M=1001,L=(M-1)/(s-n),V=new Array(M);for(let Y=0;Y0&&(z--,V[z]>0&&(Y=0)),Y!==0&&b0&&(Y=0)),z===0&&b===M-1&&(Y=0)}let W=this.intensityRaw2Scaled(z/L+n),q=this.intensityRaw2Scaled(b/L+n);return this.hdr.cal_min=v&&this.hdr.cal_max<=y&&(W=this.hdr.cal_min,q=this.hdr.cal_max),e&&(W=Math.min(W,0)),this.cal_min=W,this.cal_max=q,this.robust_min=this.cal_min,this.robust_max=this.cal_max,this.global_min=v,this.global_max=y,[W,q,v,y]}intensityRaw2Scaled(n){if(!this.hdr)throw new Error("hdr undefined");return this.hdr.scl_slope===0&&(this.hdr.scl_slope=1),n*this.hdr.scl_slope+this.hdr.scl_inter}intensityScaled2Raw(n){if(!this.hdr)throw new Error("hdr undefined");return this.hdr.scl_slope===0&&(this.hdr.scl_slope=1),(n-this.hdr.scl_inter)/this.hdr.scl_slope}saveToUint8Array(n,s=null){if(!this.hdr)throw new Error("hdr undefined");if(!this.img)throw new Error("img undefined");const u=s!==null,f=hdrToArrayBuffer(this.hdr,u),m=new Uint8Array(4);let A=new Uint8Array(this.img.buffer);u&&(A=new Uint8Array(s.buffer));const v=new Uint8Array(f.length+m.length+A.length);v.set(f),v.set(m,f.length),v.set(A,f.length+m.length);let y=null;return n.endsWith(".gz")?y=gzipSync$1(v,{filename:n,mtime:Date.now(),level:6}):y=v,y}saveToDisk(n="",s=null){const u=this.saveToUint8Array(n,s);if(n==="")return log$4.debug("saveToDisk: empty file name, returning data as Uint8Array rather than triggering download"),u;const f=new Blob([u.buffer],{type:"application/octet-stream"}),m=URL.createObjectURL(f),A=document.createElement("a");return A.setAttribute("href",m),A.setAttribute("download",n),A.style.visibility="hidden",document.body.appendChild(A),A.click(),document.body.removeChild(A),u}static async fetchDicomData(n,s={}){if(n==="")throw Error("url must not be empty");let f=/^(?:[a-z+]+:)?\/\//i.test(n)?n:new URL(n,window.location.href);/(?:.([^.]+))?$/.exec(f.pathname)||(f=new URL("niivue-manifest.txt",n));let v=await fetch(f,{headers:s});if(!v.ok)throw Error(v.statusText);const T=(await v.text()).split(` -`),S=/(.*\/).*/.exec(f)[0],E=[];for(const e of T){const F=new URL(e,S);if(v=await fetch(F,{headers:s}),!v.ok)throw Error(v.statusText);const M=await v.arrayBuffer();E.push(M)}return E}static async fetchPartial(n,s,u={}){try{return await fetch(n,{headers:{range:`bytes=0-'${s}`,stream:"true",...u}})}catch(f){return log$4.error(f),log$4.error("fetchPartial failed, trying again without range header"),await fetch(n,{headers:u})}}static async loadFromUrl({url:n="",urlImgData:s="",headers:u={},name:f="",colormap:m="gray",opacity:A=1,cal_min:v=NaN,cal_max:y=NaN,trustCalMinMax:T=!0,percentileFrac:I=.02,ignoreZeroVoxels:S=!1,useQFormNotSForm:E=!1,colormapNegative:e="",frame4D:F=0,isManifest:M=!1,limitFrames4D:L=NaN,imageType:V=NVIMAGE_TYPE.UNKNOWN,colorbarVisible:B=!0}={}){if(n==="")throw Error("url must not be empty");let z=null,b=null;if(n instanceof Uint8Array&&(n=n.buffer),n instanceof ArrayBuffer){b=n,n="array.nii";const H=new Uint8Array(b);H[0]===31&&H[1]===139&&(n="array.nii.gz")}if(!isNaN(L)){let H=await this.fetchPartial(n,512,u);b=await H.arrayBuffer();let g=new Uint8Array(b),J=!1;g[0]===31&&g[1]===139&&(J=!0,new Decompress$1(fe=>{g=fe}).push(g),b=g.buffer);let re=g[0]===92&&g[1]===1;if(re||(re=g[1]===92&&g[0]===1),!re)b=null;else{const ae=nifti.readHeader(b);if(ae===null)throw new Error("could not read nifti header");const fe=ae.numBitsPerVoxel/8;let pe=1;for(let we=1;we<4;we++)ae.dims[we]>1&&(pe*=ae.dims[we]);let me=1;for(let we=4;we<7;we++)ae.dims[we]>1&&(me*=ae.dims[we]);const Se=Math.max(Math.min(L,me),1),ve=ae.vox_offset+Se*pe*fe;if(b.byteLength{we=De}).push(we),b=we.buffer}b.byteLength-1&&(f=f.slice(0,f.indexOf("?")))}let X=null;if(s.length>0){let H=await fetch(s,{headers:u});H.status===404&&s.lastIndexOf("BRIK")!==-1&&(H=await fetch(s+".gz",{headers:u})),X=await H.arrayBuffer()}if(!b)throw new Error("Unable to load buffer properly from volume");return z=new Zi(b,f,m,A,X,v,y,T,I,S,E,e,F,V),z.url=n,z.colorbarVisible=B,z}static readFileAsync(n,s=NaN){return new Promise((u,f)=>{const m=new FileReader;m.onload=()=>{n.name.lastIndexOf("gz")!==-1&&isNaN(s)?u(nifti.decompress(m.result)):u(m.result)},m.onerror=f,isNaN(s)?m.readAsArrayBuffer(n):m.readAsArrayBuffer(n.slice(0,s))})}static async loadFromFile({file:n,name:s="",colormap:u="gray",opacity:f=1,urlImgData:m=null,cal_min:A=NaN,cal_max:v=NaN,trustCalMinMax:y=!0,percentileFrac:T=.02,ignoreZeroVoxels:I=!1,useQFormNotSForm:S=!1,colormapNegative:E="",frame4D:e=0,limitFrames4D:F=NaN,imageType:M=NVIMAGE_TYPE.UNKNOWN}){let L=null,V=[];try{if(Array.isArray(n))for(let z=0;z{z=Y}).push(z),V=z.buffer);let W=z[0]===92&&z[1]===1;if(W||(W=z[1]===92&&z[0]===1),!W)V=await this.readFileAsync(n);else{const q=nifti.readHeader(V);if(!q)throw new Error("could not read nifti header");const Y=q.numBitsPerVoxel/8;let X=1;for(let re=1;re<4;re++)q.dims[re]>1&&(X*=q.dims[re]);let H=1;for(let re=4;re<7;re++)q.dims[re]>1&&(H*=q.dims[re]);const g=Math.max(Math.min(F,H),1),J=q.vox_offset+g*X*Y;if(V.byteLength{re=fe}).push(re),V=re.buffer}if(V.byteLength"u")return m;if(!s){const v=clone$3(this.frac2mmOrtho);return invert(v,v),transformMat4(u,u,v),m[0]=u[0],m[1]=u[1],m[2]=u[2],m}if(f[1]<1||f[2]<1||f[3]<1)return m;const A=clone$3(this.matRAS);return invert(A,A),transpose$3(A,A),transformMat4(u,u,A),m[0]=(u[0]+.5)/f[1],m[1]=(u[1]+.5)/f[2],m[2]=(u[2]+.5)/f[3],m}},DRAG_MODE=(a=>(a[a.none=0]="none",a[a.contrast=1]="contrast",a[a.measurement=2]="measurement",a[a.pan=3]="pan",a[a.slicer3D=4]="slicer3D",a[a.callbackOnly=5]="callbackOnly",a))(DRAG_MODE||{}),DEFAULT_OPTIONS={textHeight:.06,colorbarHeight:.05,crosshairWidth:1,crosshairGap:0,rulerWidth:4,show3Dcrosshair:!1,backColor:[0,0,0,1],crosshairColor:[1,0,0,1],fontColor:[.5,.5,.5,1],selectionBoxColor:[1,1,1,.5],clipPlaneColor:[.7,0,.7,.5],rulerColor:[1,0,0,.8],colorbarMargin:.05,trustCalMinMax:!0,clipPlaneHotKey:"KeyC",viewModeHotKey:"KeyV",doubleTouchTimeout:500,longTouchTimeout:1e3,keyDebounceTime:50,isNearestInterpolation:!1,isResizeCanvas:!0,atlasOutline:0,isRuler:!1,isColorbar:!1,isOrientCube:!1,multiplanarPadPixels:0,multiplanarForceRender:!1,isRadiologicalConvention:!1,meshThicknessOn2D:1/0,dragMode:1,yoke3Dto2DZoom:!1,isDepthPickMesh:!1,isCornerOrientationText:!1,sagittalNoseLeft:!1,isSliceMM:!1,isV1SliceShader:!1,isHighResolutionCapable:!0,logLevel:"info",loadingText:"waiting for images...",isForceMouseClickToVoxelCenters:!1,dragAndDropEnabled:!0,drawingEnabled:!1,penValue:1,floodFillNeighbors:6,isFilledPen:!1,thumbnail:"",maxDrawUndoBitmaps:8,sliceType:3,meshXRay:0,isAntiAlias:null,limitFrames4D:NaN,isAdditiveBlend:!1,showLegend:!0,legendBackgroundColor:[.3,.3,.3,.5],legendTextColor:[1,1,1,1],multiplanarLayout:0,renderOverlayBlend:1,sliceMosaicString:""},INITIAL_SCENE_DATA={azimuth:110,elevation:10,crosshairPos:fromValues$2(.5,.5,.5),clipPlane:[0,0,0,0],clipPlaneDepthAziElev:[2,0,0],volScaleMultiplier:1,pan2Dxyzmm:fromValues$1(0,0,0,1)},NVDocument=class Ji{constructor(){__publicField(this,"data",{title:"Untitled document",imageOptionsArray:[],meshOptionsArray:[],opts:{...DEFAULT_OPTIONS},previewImageDataURL:"",labels:[],encodedImageBlobs:[],encodedDrawingBlob:""}),__publicField(this,"scene"),__publicField(this,"volumes",[]),__publicField(this,"meshDataObjects"),__publicField(this,"meshes",[]),__publicField(this,"drawBitmap",null),__publicField(this,"imageOptionsMap",new Map),__publicField(this,"meshOptionsMap",new Map),this.scene={onAzimuthElevationChange:()=>{},onZoom3DChange:()=>{},sceneData:INITIAL_SCENE_DATA,get renderAzimuth(){return this.sceneData.azimuth},set renderAzimuth(n){this.sceneData.azimuth=n,this.onAzimuthElevationChange&&this.onAzimuthElevationChange(this.sceneData.azimuth,this.sceneData.elevation)},get renderElevation(){return this.sceneData.elevation},set renderElevation(n){this.sceneData.elevation=n,this.onAzimuthElevationChange&&this.onAzimuthElevationChange(this.sceneData.azimuth,this.sceneData.elevation)},get volScaleMultiplier(){return this.sceneData.volScaleMultiplier},set volScaleMultiplier(n){this.sceneData.volScaleMultiplier=n,this.onZoom3DChange(n)},get crosshairPos(){return this.sceneData.crosshairPos},set crosshairPos(n){this.sceneData.crosshairPos=n},get clipPlane(){return this.sceneData.clipPlane},set clipPlane(n){this.sceneData.clipPlane=n},get clipPlaneDepthAziElev(){return this.sceneData.clipPlaneDepthAziElev},set clipPlaneDepthAziElev(n){this.sceneData.clipPlaneDepthAziElev=n},get pan2Dxyzmm(){return this.sceneData.pan2Dxyzmm},set pan2Dxyzmm(n){this.sceneData.pan2Dxyzmm=n}}}get title(){return this.data.title}get previewImageDataURL(){return this.data.previewImageDataURL}set previewImageDataURL(n){this.data.previewImageDataURL=n}set title(n){this.data.title=n}get imageOptionsArray(){return this.data.imageOptionsArray}get encodedImageBlobs(){return this.data.encodedImageBlobs}get encodedDrawingBlob(){return this.data.encodedDrawingBlob}get opts(){return this.data.opts}set opts(n){this.data.opts={...n}}get labels(){return this.data.labels}set labels(n){this.data.labels=n}hasImage(n){return this.volumes.find(s=>s.id===n.id)!==void 0}hasImageFromUrl(n){return this.data.imageOptionsArray.find(s=>s.url===n)!==void 0}addImageOptions(n,s){if(!this.hasImage(n)&&!s.name)if(s.url){const f=/^(?:[a-z+]+:)?\/\//i.test(s.url)?new URL(s.url):new URL(s.url,window.location.href);s.name=f.pathname.split("/").pop(),s.name.toLowerCase().endsWith(".gz")&&(s.name=s.name.slice(0,-3)),s.name.toLowerCase().endsWith(".nii")||(s.name+=".nii")}else s.name="untitled.nii";s.imageType=NVIMAGE_TYPE.NII,this.data.imageOptionsArray.push(s),this.imageOptionsMap.set(n.id,this.data.imageOptionsArray.length-1)}removeImage(n){if(this.imageOptionsMap.has(n.id)){const s=this.imageOptionsMap.get(n.id);this.data.imageOptionsArray.length>s&&this.data.imageOptionsArray.splice(s,1),this.imageOptionsMap.delete(n.id)}this.volumes=this.volumes.filter(s=>s.id!==n.id)}getImageOptions(n){return this.imageOptionsMap.has(n.id)?this.data.imageOptionsArray[this.imageOptionsMap.get(n.id)]:null}json(){const n={encodedImageBlobs:[],previewImageDataURL:this.data.previewImageDataURL,imageOptionsMap:new Map},s=[];if(n.sceneData={...this.scene.sceneData},n.opts={...this.opts},this.opts.meshThicknessOn2D===1/0&&(n.opts.meshThicknessOn2D="infinity"),n.labels=[...this.data.labels],this.volumes.length){let f=this.imageOptionsArray[0];if(f||(log$4.debug("no image options for base image"),f={name:"",colormap:"gray",opacity:1,pairedImgData:null,cal_min:NaN,cal_max:NaN,trustCalMinMax:!0,percentileFrac:.02,ignoreZeroVoxels:!1,useQFormNotSForm:!1,colormapNegative:"",colormapLabel:[],imageType:NVIMAGE_TYPE.NII,frame4D:0,limitFrames4D:NaN,url:"",urlImageData:"",alphaThreshold:!1,cal_minNeg:NaN,cal_maxNeg:NaN,colorbarVisible:!0}),f.colormap=this.volumes[0].colormap,f.opacity=this.volumes[0].opacity,f.cal_max=this.volumes[0].cal_max||NaN,f.cal_min=this.volumes[0].cal_min||NaN,f){s.push(f);const m=NVUtilities.uint8tob64(this.volumes[0].toUint8Array());n.encodedImageBlobs.push(m),this.drawBitmap&&(n.encodedDrawingBlob=NVUtilities.uint8tob64(this.volumes[0].toUint8Array(this.drawBitmap))),n.imageOptionsMap.set(this.volumes[0].id,0)}else throw new Error("image options for base layer not found");for(let m=1;m({values:A.values,nFrame4D:A.nFrame4D,frame4D:0,outlineBorder:A.outlineBorder,global_min:A.global_min,global_max:A.global_max,cal_min:A.cal_min,cal_max:A.cal_max,opacity:A.opacity,colormap:A.colormap,colormapNegative:A.colormapNegative,colormapLabel:A.colormapLabel,useNegativeCmap:A.useNegativeCmap})),hasConnectome:f.hasConnectome,edgeColormap:f.edgeColormap,edgeColormapNegative:f.edgeColormapNegative,edgeMax:f.edgeMax,edgeMin:f.edgeMin,edges:f.edges&&Array.isArray(f.edges)?[...f.edges]:[],extentsMax:f.extentsMax,extentsMin:f.extentsMin,fiberGroupColormap:f.fiberGroupColormap,furthestVertexFromOrigin:f.furthestVertexFromOrigin,nodeColormap:f.nodeColormap,nodeColormapNegative:f.nodeColormapNegative,nodeMaxColor:f.nodeMaxColor,nodeMinColor:f.nodeMinColor,nodeScale:f.nodeScale,legendLineThickness:f.legendLineThickness,offsetPt0:f.offsetPt0,nodes:f.nodes};u.push(m)}return n.meshesString=JSON.stringify(serialize(u)),n}download(n){const s=this.json();NVUtilities.download(JSON.stringify(s),n,"application/json")}static deserializeMeshDataObjects(n){if(n.data.meshesString){n.meshDataObjects=deserialize$1(JSON.parse(n.data.meshesString));for(const s of n.meshDataObjects)for(const u of s.layers)"colorMap"in u&&(u.colormap=u.colorMap,delete u.colorMap),"colorMapNegative"in u&&(u.colormapNegative=u.colorMapNegative,delete u.colorMapNegative)}}static async loadFromUrl(n){const u=await(await fetch(n)).json();return Ji.loadFromJSON(u)}static async loadFromFile(n){const s=await NVUtilities.readFileAsync(n),u=new Ji,m=new TextDecoder().decode(s);return u.data=JSON.parse(m),Ji.deserializeMeshDataObjects(u),u}static loadFromJSON(n){const s=new Ji;return s.data=n,s.data.opts.meshThicknessOn2D==="infinity"&&(s.data.opts.meshThicknessOn2D=1/0),s.scene.sceneData=n.sceneData,Ji.deserializeMeshDataObjects(s),s}},NVLabel3D=class{constructor(a,n,s){__publicField(this,"text"),__publicField(this,"style"),__publicField(this,"points"),this.text=a,this.style=n,this.points=s}},defaultOptions={name:"untitled connectome",nodeColormap:"warm",nodeColormapNegative:"winter",nodeMinColor:0,nodeMaxColor:4,nodeScale:3,edgeColormap:"warm",edgeColormapNegative:"winter",edgeMin:2,edgeMax:6,edgeScale:1,legendLineThickness:0},NVConnectome=class Uo extends NVMesh{constructor(n,s){super(new Float32Array([]),new Uint32Array([]),s.name,new Uint8Array([]),1,!0,n,s),__publicField(this,"gl"),__publicField(this,"nodesChanged"),this.gl=n,this.type="connectome",this.nodes&&this.updateLabels(),this.nodesChanged=new EventTarget}static convertLegacyConnectome(n){const s={nodes:[],edges:[],...defaultOptions};for(const f in n)if(f in defaultOptions){const m=f;s[m]=n[m]}const u=n.nodes;for(let f=0;f({name:Array.isArray(A.comments)&&A.comments.length>0&&"text"in A.comments[0]?A.comments[0].text:"",x:A.coordinates.x,y:A.coordinates.y,z:A.coordinates.z,colorValue:1,sizeValue:1,metadata:A.comments}));return{...defaultOptions,nodeColormap:s,edgeColormap:s,nodes:f,edges:[]}}updateLabels(){const n=this.nodes;if(n&&n.length>0){const s=n.reduce((T,I)=>T.sizeValue>I.sizeValue?T:I).sizeValue,u=this.nodeMinColor?this.nodeMinColor:n.reduce((T,I)=>T.colorValueT.colorValue>I.colorValue?T:I).colorValue,m=cmapper.colormap(this.nodeColormap,this.colormapInvert),A=cmapper.colormap(this.nodeColormapNegative,this.colormapInvert),v="nodeColormapNegative"in this,y=this.legendLineThickness?this.legendLineThickness:0;for(let T=0;Te/255),log$4.debug("adding label for ",n[T]),n[T].label=new NVLabel3D(n[T].name,{textColor:E,bulletScale:n[T].sizeValue/s,bulletColor:E,lineWidth:y,lineColor:E,textScale:1,textAlignment:"left",lineTerminator:"none"},[n[T].x,n[T].y,n[T].z]),log$4.debug("label for node:",n[T].label)}}}addConnectomeNode(n){if(log$4.debug("adding node",n),!this.nodes)throw new Error("nodes not defined");this.nodes.push(n),this.updateLabels(),this.nodesChanged.dispatchEvent(new CustomEvent("nodeAdded",{detail:{node:n}}))}deleteConnectomeNode(n){const s=this.nodes.indexOf(n),u=this.edges;u&&(this.edges=u.filter(f=>f.first!==s&&f.second!==s)),this.nodes=this.nodes.filter(f=>f!==n),this.updateLabels(),this.updateConnectome(this.gl),this.nodesChanged.dispatchEvent(new CustomEvent("nodeDeleted",{detail:{node:n}}))}updateConnectomeNodeByIndex(n,s){this.nodes[n]=s,this.updateLabels(),this.updateConnectome(this.gl),this.nodesChanged.dispatchEvent(new CustomEvent("nodeChanged",{detail:{node:s}}))}updateConnectomeNodeByPoint(n,s){const u=this.nodes;if(!u)throw new Error("Node to update does not exist");const f=u.find(A=>NVUtilities.arraysAreEqual([A.x,A.y,A.z],n));if(!f)throw new Error(`Node with point ${n} to update does not exist`);const m=u.findIndex(A=>A===f);this.updateConnectomeNodeByIndex(m,s)}addConnectomeEdge(n,s,u){const f=this.edges;let m=f.find(A=>(A.first===n||A.second===n)&&A.first+A.second===n+s);return m||(m={first:n,second:s,colorValue:u},f.push(m),this.updateConnectome(this.gl),m)}deleteConnectomeEdge(n,s){const u=this.edges,f=u.find(m=>(m.first===n||m.first===s)&&m.first+m.second===n+s);if(f)this.edges=u.filter(m=>m!==f);else throw new Error(`edge between ${n} and ${s} not found`);return this.updateConnectome(this.gl),f}findClosestConnectomeNode(n,s){const u=this.nodes;if(!u||u.length===0)return null;const f=u.map((m,A)=>({node:m,distance:Math.sqrt(Math.pow(m.x-n[0],2)+Math.pow(m.y-n[1],2)+Math.pow(m.z-n[2],2)),index:A})).filter(m=>m.distancem.distance-A.distance);return f.length>0?f[0].node:null}updateConnectome(n){const s=[],u=[],f=[];let m=cmapper.colormap(this.nodeColormap,this.colormapInvert),A=cmapper.colormap(this.nodeColormapNegative,this.colormapInvert),v="nodeColormapNegative"in this;if(this.nodeMinColor===void 0||this.nodeMaxColor===void 0)throw new Error("nodeMinColor or nodeMaxColor is undefined");if(this.edgeMin===void 0||this.edgeMax===void 0)throw new Error("edgeMin or edgeMax undefined");let y=this.nodeMinColor,T=this.nodeMaxColor;const I=this.nodes,S=I.length;for(let V=0;Vm&&([f,m]=[m,f]),[f,m]}function swizzleVec3(a,n=[0,1,2]){const s=create$2();return s[0]=a[n[0]],s[1]=a[n[1]],s[2]=a[n[2]],s}function isRadiological(a){const n=fromValues$1(1,0,0,0),s=create$1();return transformMat4(s,n,a),s[0]}function unProject(a,n,s,u){const f=fromValues$1(a,n,s,1),m=clone$3(u);invert(m,m),f[0]=f[0]*2-1,f[1]=f[1]*2-1,f[2]=f[2]*2-1;const A=create$1();return transformMat4(A,f,m),A[3]===0||(A[0]/=A[3],A[1]/=A[3],A[2]/=A[3]),A}function unpackFloatFromVec4i(a){const n=[5960464477539063e-23,152587890625e-16,.00390625,1];return(a[0]*n[0]+a[1]*n[1]+a[2]*n[2]+a[3]*n[3])/255}function clamp$1(a,n,s){return Math.min(Math.max(a,n),s)}function encodeRLE(a){const n=a.length;let s=0;const u=new Uint8Array(n+Math.ceil(.01*n)),f=new Int8Array(u.buffer);let m=0;for(;s1){f[m]=-v+1,m++,u[m]=A,m++;continue}for(;s127||s+2 "+m+" bytes (x"+n/m+")"),u.slice(0,m)}function decodeRLE(a,n){const s=new Uint8Array(a.buffer),u=new Int8Array(s.buffer);let f=0;const m=new Uint8Array(n);let A=0;for(;f{}),__publicField(this,"onMouseUp",()=>{}),__publicField(this,"onLocationChange",()=>{}),__publicField(this,"onIntensityChange",()=>{}),__publicField(this,"onImageLoaded",()=>{}),__publicField(this,"onMeshLoaded",()=>{}),__publicField(this,"onFrameChange",()=>{}),__publicField(this,"onError",()=>{}),__publicField(this,"onColormapChange",()=>{}),__publicField(this,"onInfo",()=>{}),__publicField(this,"onWarn",()=>{}),__publicField(this,"onDebug",()=>{}),__publicField(this,"onVolumeAddedFromUrl",()=>{}),__publicField(this,"onVolumeWithUrlRemoved",()=>{}),__publicField(this,"onVolumeUpdated",()=>{}),__publicField(this,"onMeshAddedFromUrl",()=>{}),__publicField(this,"onMeshAdded",()=>{}),__publicField(this,"onMeshWithUrlRemoved",()=>{}),__publicField(this,"onZoom3DChange",()=>{}),__publicField(this,"onAzimuthElevationChange",()=>{}),__publicField(this,"onClipPlaneChange",()=>{}),__publicField(this,"onCustomMeshShaderAdded",()=>{}),__publicField(this,"onMeshShaderChanged",()=>{}),__publicField(this,"onMeshPropertyChanged",()=>{}),__publicField(this,"onDocumentLoaded",()=>{}),__publicField(this,"document",new NVDocument),__publicField(this,"mediaUrlMap",new Map),__publicField(this,"initialized",!1),__publicField(this,"currentDrawUndoBitmap"),__publicField(this,"loadingText");for(const s in n)typeof n[s]=="function"?this[s]=n[s]:this.opts[s]=DEFAULT_OPTIONS[s]===void 0?DEFAULT_OPTIONS[s]:n[s];this.opts.isHighResolutionCapable?this.uiData.dpr=window.devicePixelRatio||1:this.uiData.dpr=1,this.currentDrawUndoBitmap=this.opts.maxDrawUndoBitmaps,this.opts.drawingEnabled&&this.createEmptyDrawing(),this.opts.thumbnail.length>0&&(this.thumbnailVisible=!0),this.loadingText=this.opts.loadingText,log$4.setLogLevel(this.opts.logLevel)}get scene(){return this.document.scene}get opts(){return this.document.opts}get sliceMosaicString(){return this.document.opts.sliceMosaicString||""}set sliceMosaicString(n){this.document.opts.sliceMosaicString=n}get volumes(){return this.document.volumes}set volumes(n){this.document.volumes=n}get meshes(){return this.document.meshes}set meshes(n){this.document.meshes=n}get drawBitmap(){return this.document.drawBitmap}set drawBitmap(n){this.document.drawBitmap=n}get volScaleMultiplier(){return this.scene.volScaleMultiplier}set volScaleMultiplier(n){this.setScale(n)}async saveScene(n="niivue.png"){function s(f,m){const A=document.createElement("a");document.body.appendChild(A),A.style.display="none";const v=window.URL.createObjectURL(f);A.href=v,A.download=m,A.click(),A.remove()}const u=this.canvas;if(!u)throw new Error("canvas not defined");this.drawScene(),u.toBlob(f=>{f&&(n===""&&(n=`niivue-screenshot-${new Date().toString()}.png`,n=n.replace(/\s/g,"_")),s(f,n))})}async attachTo(n,s=null){return await this.attachToCanvas(document.getElementById(n),s),log$4.debug("attached to element with id: ",n),this}async attachToCanvas(n,s=null){return this.canvas=n,s===null&&(s=navigator.hardwareConcurrency>6,log$4.debug("AntiAlias ",s," Threads ",navigator.hardwareConcurrency)),this.gl=this.canvas.getContext("webgl2",{alpha:!0,antialias:s}),log$4.info("NIIVUE VERSION ",version$1),this.canvas.parentElement.style.backgroundColor="black",this.opts.isResizeCanvas&&(this.canvas.style.width="100%",this.canvas.style.height="100%",this.canvas.style.display="block",this.canvas.width=this.canvas.offsetWidth,this.canvas.height=this.canvas.offsetHeight,window.addEventListener("resize",this.resizeListener.bind(this)),this.resizeObserver=new ResizeObserver(this.resizeListener.bind(this)),this.resizeObserver.observe(this.canvas.parentElement)),this.registerInteractions(),await this.init(),this.drawScene(),this}syncWith(n,s={"2d":!0,"3d":!0}){this.otherNV=n,this.syncOpts=s}broadcastTo(n,s={"2d":!0,"3d":!0}){this.otherNV=n,this.syncOpts=s}sync(){if(!this.gl||!this.otherNV||typeof this.otherNV>"u"||!this.gl.canvas.matches(":focus"))return;const n=this.frac2mm(this.scene.crosshairPos);if(this.otherNV instanceof zo)this.syncOpts["2d"]&&(this.otherNV.scene.crosshairPos=this.otherNV.mm2frac(n)),this.syncOpts["3d"]&&(this.otherNV.scene.renderAzimuth=this.scene.renderAzimuth,this.otherNV.scene.renderElevation=this.scene.renderElevation),this.otherNV.drawScene(),this.otherNV.createOnLocationChange();else if(Array.isArray(this.otherNV))for(let s=0;su===s[f])}resizeListener(){if(!(!this.canvas||!this.gl)){if(!this.opts.isResizeCanvas){this.opts.isHighResolutionCapable&&(log$4.warn("isHighResolutionCapable requires isResizeCanvas"),this.opts.isHighResolutionCapable=!1),this.uiData.dpr=1,this.drawScene();return}this.canvas.style.width="100%",this.canvas.style.height="100%",this.canvas.style.display="block",this.opts.isHighResolutionCapable?(this.uiData.dpr=window.devicePixelRatio||1,log$4.debug("devicePixelRatio: "+this.uiData.dpr)):this.uiData.dpr=1,"width"in this.canvas.parentElement?(this.canvas.width=this.canvas.parentElement.width*this.uiData.dpr,this.canvas.height=this.canvas.parentElement.height*this.uiData.dpr):(this.canvas.width=this.canvas.offsetWidth*this.uiData.dpr,this.canvas.height=this.canvas.offsetHeight*this.uiData.dpr),this.gl.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height),this.drawScene()}}getRelativeMousePosition(n,s){if(s=s||n.target,!s)return;const u=s.getBoundingClientRect();return{x:n.clientX-u.left,y:n.clientY-u.top}}getNoPaddingNoBorderCanvasRelativeMousePosition(n,s){return s=s||n.target,this.getRelativeMousePosition(n,s)}mouseContextMenuListener(n){n.preventDefault()}mouseDownListener(n){n.preventDefault(),this.drawPenLocation=[NaN,NaN,NaN],this.drawPenAxCorSag=-1,this.uiData.mousedown=!0,log$4.debug("mouse down"),log$4.debug(n);const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);if(!s)return;const[u,f]=[s.x*this.uiData.dpr,s.y*this.uiData.dpr],m=this.getLabelAtPoint([u,f]);if(m){for(const A of this.meshes)if(A.type==="connectome")for(const v of A.nodes)v.label===m&&(this.scene.crosshairPos=this.mm2frac([v.x,v.y,v.z]),this.updateGLVolume(),this.drawScene())}this.uiData.clickedTile=this.tileIndex(u,f),n.button===LEFT_MOUSE_BUTTON&&n.shiftKey?(this.uiData.mouseButtonCenterDown=!0,this.mouseCenterButtonHandler(n)):n.button===LEFT_MOUSE_BUTTON?(this.uiData.mouseButtonLeftDown=!0,this.mouseLeftButtonHandler(n)):n.button===RIGHT_MOUSE_BUTTON?(this.uiData.mouseButtonRightDown=!0,this.mouseRightButtonHandler(n)):n.button===CENTER_MOUSE_BUTTON&&(this.uiData.mouseButtonCenterDown=!0,this.mouseCenterButtonHandler(n))}mouseLeftButtonHandler(n){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);this.mouseDown(s.x,s.y),this.mouseClick(s.x,s.y)}mouseCenterButtonHandler(n){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);this.mousePos=[s.x*this.uiData.dpr,s.y*this.uiData.dpr],this.opts.dragMode!==0&&(this.setDragStart(s.x,s.y),this.uiData.isDragging||(this.uiData.pan2DxyzmmAtMouseDown=clone$1(this.scene.pan2Dxyzmm)),this.uiData.isDragging=!0,this.uiData.dragClipPlaneStartDepthAziElev=this.scene.clipPlaneDepthAziElev)}mouseRightButtonHandler(n){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);this.mousePos=[s.x*this.uiData.dpr,s.y*this.uiData.dpr],this.opts.dragMode!==0&&(this.setDragStart(s.x,s.y),this.uiData.isDragging||(this.uiData.pan2DxyzmmAtMouseDown=clone$1(this.scene.pan2Dxyzmm)),this.uiData.isDragging=!0,this.uiData.dragClipPlaneStartDepthAziElev=this.scene.clipPlaneDepthAziElev)}calculateMinMaxVoxIdx(n){if(n.length>2)throw new Error("array must not contain more than two values");return[Math.floor(Math.min(n[0],n[1])),Math.floor(Math.max(n[0],n[1]))]}calculateNewRange({volIdx:n=0}={}){if(this.opts.sliceType===4&&this.sliceMosaicString.length<1||this.uiData.dragStart[0]===this.uiData.dragEnd[0]&&this.uiData.dragStart[1]===this.uiData.dragEnd[1])return;let s=this.canvasPos2frac([this.uiData.dragStart[0],this.uiData.dragStart[1]]);if(s[0]<0)return;const u=this.frac2vox(s,n);if(s=this.canvasPos2frac([this.uiData.dragEnd[0],this.uiData.dragEnd[1]]),s[0]<0)return;const f=this.frac2vox(s,n);let m=-Number.MAX_VALUE,A=Number.MAX_VALUE;const v=this.calculateMinMaxVoxIdx([u[0],f[0]]),y=this.calculateMinMaxVoxIdx([u[1],f[1]]),T=this.calculateMinMaxVoxIdx([u[2],f[2]]);u[0]-f[0]===0?v[1]=u[0]+1:u[1]-f[1]===0?y[1]=u[1]+1:u[2]-f[2]===0&&(T[1]=u[2]+1);const I=this.volumes[n].hdr,S=this.volumes[n].img;if(!I||!S)return;const E=I.dims[1],e=I.dims[2];for(let L=T[0];LS[W]&&(A=S[W]),m=m)return;const F=intensityRaw2Scaled(I,A),M=intensityRaw2Scaled(I,m);this.volumes[n].cal_min=F,this.volumes[n].cal_max=M,this.onIntensityChange(this.volumes[n])}generateMouseUpCallback(n,s){const u=this.tileIndex(this.uiData.dragStart[0],this.uiData.dragStart[1]),f=this.tileIndex(this.uiData.dragEnd[0],this.uiData.dragEnd[1]);let m=-1;u===f&&(m=f);let A=-1;m>=0&&(A=this.screenSlices[m].axCorSag);const v=this.frac2mm(n),y=this.frac2mm(s),T=create$2();sub$4(T,fromValues$2(v[0],v[1],v[2]),fromValues$2(y[0],y[1],y[2]));const I=len(T),S=this.frac2vox(n),E=this.frac2vox(s);this.onDragRelease({fracStart:n,fracEnd:s,voxStart:S,voxEnd:E,mmStart:v,mmEnd:y,mmLength:I,tileIdx:m,axCorSag:A})}mouseUpListener(){function n(f){return Object.prototype.toString.call(f).indexOf("Function")>-1}const s={mouseButtonRightDown:this.uiData.mouseButtonRightDown,mouseButtonCenterDown:this.uiData.mouseButtonCenterDown,isDragging:this.uiData.isDragging,mousePos:this.mousePos,fracPos:this.canvasPos2frac(this.mousePos)};this.uiData.mousedown=!1,this.uiData.mouseButtonRightDown=!1;const u=this.uiData.mouseButtonCenterDown;if(this.uiData.mouseButtonCenterDown=!1,this.uiData.mouseButtonLeftDown=!1,this.drawPenFillPts.length>0?this.drawPenFilled():this.drawPenAxCorSag>=0&&this.drawAddUndoBitmap(),this.drawPenLocation=[NaN,NaN,NaN],this.drawPenAxCorSag=-1,n(this.onMouseUp)&&this.onMouseUp(s),this.uiData.isDragging){this.uiData.isDragging=!1,this.opts.dragMode===5&&this.drawScene();const f=this.canvasPos2frac([this.uiData.dragStart[0],this.uiData.dragStart[1]]),m=this.canvasPos2frac([this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);if(this.generateMouseUpCallback(f,m),this.opts.dragMode!==1||u||this.uiData.dragStart[0]===this.uiData.dragEnd[0]&&this.uiData.dragStart[1]===this.uiData.dragEnd[1])return;this.calculateNewRange({volIdx:0}),this.refreshLayers(this.volumes[0],0)}this.drawScene()}checkMultitouch(n){if(this.uiData.touchdown&&!this.uiData.multiTouchGesture){const s=this.canvas.getBoundingClientRect();this.mouseDown(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top),this.mouseClick(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top)}}touchStartListener(n){n.preventDefault(),this.uiData.touchTimer||(this.uiData.touchTimer=setTimeout(()=>{this.resetBriCon(n)},this.opts.longTouchTimeout)),this.uiData.touchdown=!0,this.uiData.currentTouchTime=new Date().getTime();const s=this.uiData.currentTouchTime-this.uiData.lastTouchTime;if(s0){this.uiData.doubleTouch=!0,this.setDragStart(n.targetTouches[0].clientX-n.target.getBoundingClientRect().left,n.targetTouches[0].clientY-n.target.getBoundingClientRect().top),this.resetBriCon(n),this.uiData.lastTouchTime=this.uiData.currentTouchTime;return}else this.uiData.doubleTouch=!1,this.setDragStart(0,0),this.setDragEnd(0,0),this.uiData.lastTouchTime=this.uiData.currentTouchTime;this.uiData.touchdown&&n.touches.length<2?this.uiData.multiTouchGesture=!1:this.uiData.multiTouchGesture=!0,setTimeout(this.checkMultitouch.bind(this),1,n)}touchEndListener(n){if(n.preventDefault(),this.uiData.touchdown=!1,this.uiData.lastTwoTouchDistance=0,this.uiData.multiTouchGesture=!1,this.uiData.touchTimer&&(clearTimeout(this.uiData.touchTimer),this.uiData.touchTimer=null),this.uiData.isDragging){this.uiData.isDragging=!1,this.opts.dragMode===1&&(this.calculateNewRange(),this.refreshLayers(this.volumes[0],0));const s=this.canvasPos2frac([this.uiData.dragStart[0],this.uiData.dragStart[1]]),u=this.canvasPos2frac([this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);this.generateMouseUpCallback(s,u)}this.mouseUpListener()}mouseMoveListener(n){if(this.uiData.mousedown){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);if(!s)return;const u=s.x*this.uiData.dpr,f=s.y*this.uiData.dpr;if(this.tileIndex(u,f)!==this.uiData.clickedTile)return;this.uiData.mouseButtonLeftDown?(this.mouseMove(s.x,s.y),this.mouseClick(s.x,s.y)):(this.uiData.mouseButtonRightDown||this.uiData.mouseButtonCenterDown)&&this.setDragEnd(s.x,s.y),this.drawScene(),this.uiData.prevX=this.uiData.currX,this.uiData.prevY=this.uiData.currY}}resetBriCon(n=null){if(this.uiData.isDragging)return;let s=!1;this.opts.sliceType===4&&(s=!0);let u=0,f=0;if(n!==null&&("targetTouches"in n?(u=n.targetTouches[0].clientX-n.target.getBoundingClientRect().left,f=n.targetTouches[0].clientY-n.target.getBoundingClientRect().top):(u=n.offsetX,f=n.offsetY),u*=this.uiData.dpr,f*=this.uiData.dpr,this.inRenderTile(u,f)>=0&&(s=!0)),s){this.uiData.mouseDepthPicker=!0,this.drawScene(),this.drawScene();return}this.opts.dragMode!==4&&(this.volumes.length<1||this.uiData.doubleTouch||(this.volumes[0].cal_min=this.volumes[0].robust_min,this.volumes[0].cal_max=this.volumes[0].robust_max,this.onIntensityChange(this.volumes[0]),this.refreshLayers(this.volumes[0],0),this.drawScene()))}setDragStart(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr,this.uiData.dragStart[0]=n,this.uiData.dragStart[1]=s}setDragEnd(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr,this.uiData.dragEnd[0]=n,this.uiData.dragEnd[1]=s}touchMoveListener(n){if(this.uiData.touchdown&&n.touches.length<2){const s=this.canvas.getBoundingClientRect();if(this.uiData.isDragging||(this.uiData.pan2DxyzmmAtMouseDown=clone$1(this.scene.pan2Dxyzmm)),this.uiData.isDragging=!0,this.uiData.doubleTouch&&this.uiData.isDragging){this.setDragEnd(n.targetTouches[0].clientX-n.target.getBoundingClientRect().left,n.targetTouches[0].clientY-n.target.getBoundingClientRect().top),this.drawScene();return}this.mouseClick(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top),this.mouseMove(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top)}else this.handlePinchZoom(n)}handlePinchZoom(n){if(n.targetTouches.length===2&&n.changedTouches.length===2){const s=Math.hypot(n.touches[0].pageX-n.touches[1].pageX,n.touches[0].pageY-n.touches[1].pageY),u=this.canvas.getBoundingClientRect();this.mousePos=[n.touches[0].clientX-u.left,n.touches[0].clientY-u.top],sthis.opts.keyDebounceTime){switch(this.currentClipPlaneIndex=(this.currentClipPlaneIndex+1)%7,this.currentClipPlaneIndex){case 0:this.scene.clipPlaneDepthAziElev=[2,0,0];break;case 1:this.scene.clipPlaneDepthAziElev=[0,270,0];break;case 2:this.scene.clipPlaneDepthAziElev=[0,90,0];break;case 3:this.scene.clipPlaneDepthAziElev=[0,0,0];break;case 4:this.scene.clipPlaneDepthAziElev=[0,180,0];break;case 5:this.scene.clipPlaneDepthAziElev=[0,0,-90];break;case 6:this.scene.clipPlaneDepthAziElev=[0,0,90];break}this.setClipPlane(this.scene.clipPlaneDepthAziElev)}this.lastCalled=s}else if(n.code===this.opts.viewModeHotKey){const s=new Date().getTime();s-this.lastCalled>this.opts.keyDebounceTime&&(this.setSliceType((this.opts.sliceType+1)%5),this.lastCalled=s)}}keyDownListener(n){n.code==="KeyH"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth-1,this.scene.renderElevation):n.code==="KeyL"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth+1,this.scene.renderElevation):n.code==="KeyJ"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth,this.scene.renderElevation+1):n.code==="KeyK"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth,this.scene.renderElevation-1):n.code==="KeyH"&&this.opts.sliceType!==4?this.moveCrosshairInVox(-1,0,0):n.code==="KeyL"&&this.opts.sliceType!==4?this.moveCrosshairInVox(1,0,0):n.code==="KeyU"&&this.opts.sliceType!==4&&n.ctrlKey?this.moveCrosshairInVox(0,0,1):n.code==="KeyD"&&this.opts.sliceType!==4&&n.ctrlKey?this.moveCrosshairInVox(0,0,-1):n.code==="KeyJ"&&this.opts.sliceType!==4?this.moveCrosshairInVox(0,-1,0):n.code==="KeyK"&&this.opts.sliceType!==4?this.moveCrosshairInVox(0,1,0):n.code==="KeyM"&&this.opts.sliceType!==4?(this.opts.dragMode++,this.opts.dragMode>=4&&(this.opts.dragMode=0),log$4.info("drag mode changed to ",DRAG_MODE[this.opts.dragMode])):n.code==="ArrowLeft"?this.setFrame4D(this.volumes[0].id,this.volumes[0].frame4D-1):n.code==="ArrowRight"?this.setFrame4D(this.volumes[0].id,this.volumes[0].frame4D+1):n.code==="Slash"&&n.shiftKey&&alert(`NIIVUE VERSION: ${version$1}`)}wheelListener(n){if(n.preventDefault(),n.stopPropagation(),this.thumbnailVisible)return;const s=this.canvas.getBoundingClientRect();n.deltaY<0?this.sliceScroll2D(-.01,n.clientX-s.left,n.clientY-s.top):this.sliceScroll2D(.01,n.clientX-s.left,n.clientY-s.top)}registerInteractions(){if(!this.canvas)throw new Error("canvas undefined");this.canvas.addEventListener("mousedown",this.mouseDownListener.bind(this)),this.canvas.addEventListener("mouseup",this.mouseUpListener.bind(this)),this.canvas.addEventListener("mousemove",this.mouseMoveListener.bind(this)),this.canvas.addEventListener("touchstart",this.touchStartListener.bind(this)),this.canvas.addEventListener("touchend",this.touchEndListener.bind(this)),this.canvas.addEventListener("touchmove",this.touchMoveListener.bind(this)),this.canvas.addEventListener("wheel",this.wheelListener.bind(this)),this.canvas.addEventListener("contextmenu",this.mouseContextMenuListener.bind(this)),this.canvas.addEventListener("dblclick",this.resetBriCon.bind(this)),this.canvas.addEventListener("dragenter",this.dragEnterListener.bind(this),!1),this.canvas.addEventListener("dragover",this.dragOverListener.bind(this),!1),this.canvas.addEventListener("drop",this.dropListener.bind(this),!1),this.canvas.setAttribute("tabindex","0"),this.canvas.addEventListener("keyup",this.keyUpListener.bind(this),!1),this.canvas.addEventListener("keydown",this.keyDownListener.bind(this),!1)}dragEnterListener(n){n.stopPropagation(),n.preventDefault()}dragOverListener(n){n.stopPropagation(),n.preventDefault()}getFileExt(n,s=!0){log$4.debug("fullname: ",n);const u=/(?:\.([^.]+))?$/;let f=u.exec(n)[1];return f=f.toUpperCase(),f==="GZ"&&(f=u.exec(n.slice(0,-3))[1],f=f.toUpperCase()),s?f:f.toLowerCase()}async addVolumeFromUrl(n){const s=await NVImage.loadFromUrl(n);return this.document.addImageOptions(s,n),s.onColormapChange=this.onColormapChange,this.mediaUrlMap.set(s,n.url),this.onVolumeAddedFromUrl&&this.onVolumeAddedFromUrl(n,s),this.addVolume(s),s}getMediaByUrl(n){return[...this.mediaUrlMap.entries()].filter(s=>s[1]===n).map(s=>s[0]).pop()}removeVolumeByUrl(n){const s=this.getMediaByUrl(n);if(s)this.removeVolume(s);else throw new Error("No volume with URL present")}readDirectory(n){const s=n.createReader();let u=[];const f=async A=>{const v=[],y=async T=>new Promise((I,S)=>T.file(I,S));for(let T=0;T{s.readEntries(A=>{A.length?(u=u.concat(A),m()):f(u).then(v=>{NVImage.loadFromFile({file:v,name:n.name,urlImgData:null,imageType:NVIMAGE_TYPE.DCM_FOLDER}).then(y=>this.addVolume(y)).catch(y=>{throw y})}).catch(v=>{throw v})})};return m(),u}isMeshExt(n){const s=this.getFileExt(n);return log$4.debug("dropped ext"),log$4.debug(s),MESH_EXTENSIONS.includes(s)}dropListener(n){if(n.stopPropagation(),n.preventDefault(),!this.opts.dragAndDropEnabled)return;const s=n.dataTransfer;if(!s)return;const u=s.getData("text/uri-list");if(u){const f=NVImageFromUrlOptions(u),m=this.getFileExt(u);log$4.debug("dropped ext"),log$4.debug(m),MESH_EXTENSIONS.includes(m)?this.addMeshFromUrl({url:u}).catch(A=>{throw A}):m==="NVD"?this.loadDocumentFromUrl(u).catch(A=>{throw A}):this.addVolumeFromUrl(f).catch(A=>{throw A})}else{const f=s.items;if(f.length>0){!n.shiftKey&&!n.altKey&&(this.volumes=[],this.overlays=[],this.meshes=[]),this.closeDrawing();for(const m of Array.from(f)){const A=m.webkitGetAsEntry();if(log$4.debug(A),!A)throw new Error("could not get entry from file");if(A.isFile){const v=this.getFileExt(A.name);if(v==="PNG"){A.file(T=>{this.loadBmpTexture(T).catch(I=>{throw I})});continue}let y;if(A.name.lastIndexOf("HEAD")!==-1)for(const T of Array.from(f)){const I=T.webkitGetAsEntry();if(!I)throw new Error("could not get paired entry");const S=A.name.substring(0,A.name.lastIndexOf("HEAD")),E=I.name.substring(0,I.name.lastIndexOf("BRIK"));S===E&&(y=I)}if(A.name.lastIndexOf("BRIK")!==-1)continue;if(MESH_EXTENSIONS.includes(v)){A.file(T=>{NVMesh.loadFromFile({file:T,gl:this.gl,name:T.name}).then(I=>{this.addMesh(I)}).catch(I=>{throw I})});continue}else if(v==="NVD"){A.file(T=>{NVDocument.loadFromFile(T).then(I=>{this.loadDocument(I),log$4.debug("loaded document")}).catch(I=>{throw I})});break}A.file(T=>{y?y.file(I=>{NVImage.loadFromFile({file:T,urlImgData:I,limitFrames4D:this.opts.limitFrames4D}).then(S=>{this.addVolume(S)}).catch(S=>{throw S})}):NVImage.loadFromFile({file:T,urlImgData:y,limitFrames4D:this.opts.limitFrames4D}).then(I=>{n.altKey?(log$4.debug("alt key detected: assuming this is a drawing overlay"),this.drawClearAllUndoBitmaps(),this.loadDrawing(I)):this.addVolume(I)}).catch(I=>{throw I})})}else A.isDirectory&&this.readDirectory(A)}}}this.drawScene()}setMultiplanarPadPixels(n){this.opts.multiplanarPadPixels=n,this.drawScene()}setMultiplanarLayout(n){typeof n=="string"&&(n=parseInt(n)),this.opts.multiplanarLayout=n,this.drawScene()}setCornerOrientationText(n){this.opts.isCornerOrientationText=n,this.updateGLVolume()}setRadiologicalConvention(n){this.opts.isRadiologicalConvention=n,this.updateGLVolume()}setDefaults(n={},s=!1){this.document.opts={...DEFAULT_OPTIONS},this.scene.sceneData={...INITIAL_SCENE_DATA};for(const u in n)typeof n[u]=="function"?this[u]=n[u]:this.opts[u]=DEFAULT_OPTIONS[u]===void 0?DEFAULT_OPTIONS[u]:n[u];if(this.scene.pan2Dxyzmm=[0,0,0,1],s&&this.volumes&&this.volumes.length>0)for(let u=0;u=this.opts.maxDrawUndoBitmaps&&(this.currentDrawUndoBitmap=0),this.drawUndoBitmaps[this.currentDrawUndoBitmap]=encodeRLE(this.drawBitmap)}drawClearAllUndoBitmaps(){if(this.currentDrawUndoBitmap=this.opts.maxDrawUndoBitmaps,!(!this.drawUndoBitmaps||this.drawUndoBitmaps.length<1))for(let n=this.drawUndoBitmaps.length-1;n>=0;n--)this.drawUndoBitmaps[n]=new Uint8Array}drawUndo(){if(this.drawUndoBitmaps.length<1){log$4.debug("undo bitmaps not loaded");return}if(this.currentDrawUndoBitmap--,this.currentDrawUndoBitmap<0&&(this.currentDrawUndoBitmap=this.drawUndoBitmaps.length-1),this.currentDrawUndoBitmap>=this.drawUndoBitmaps.length&&(this.currentDrawUndoBitmap=0),this.drawUndoBitmaps[this.currentDrawUndoBitmap].length<2){log$4.debug("drawUndo is misbehaving");return}this.drawBitmap=decodeRLE(this.drawUndoBitmaps[this.currentDrawUndoBitmap],this.drawBitmap.length),this.refreshDrawing(!0)}loadDrawing(n){if(this.drawBitmap&&log$4.debug("Overwriting open drawing!"),!this.back)throw new Error("back undefined");this.drawClearAllUndoBitmaps();const s=n.hdr.dims;if(s[1]!==this.back.hdr.dims[1]||s[2]!==this.back.hdr.dims[2]||s[3]!==this.back.hdr.dims[3])return log$4.debug("drawing dimensions do not match background image"),!1;n.img.constructor!==Uint8Array&&log$4.debug("Drawings should be UINT8");const u=n.permRAS,f=s[1]*s[2]*s[3];this.drawBitmap=new Uint8Array(f),this.drawTexture=this.r8Tex(this.drawTexture,TEXTURE7_DRAW,this.back.dims,!0);const m=[0,0,0];for(let M=0;M<3;M++)for(let L=0;L<3;L++)Math.abs(u[M])-1===L&&(m[L]=M*Math.sign(u[M]));let A=1;const v=[1,1,1],y=[!1,!1,!1];for(let M=0;MArray(f).fill(0)),M=Array(f).fill(0).map(()=>Array(f).fill(0));for(let B=1;B3)for(let B=0;BL&&(V[0]=B,V[1]=z,V[2]=b,L=W)}else if(n===3)for(let B=0;BL&&(V[0]=B,V[1]=z,L=b)}else for(let B=0;BL&&(V[0]=B,L=z)}return[I(V[0]),I(V[1]),I(V[2])]}drawOtsu(n=2){if(this.volumes.length===0)return;const s=this.volumes[0].img.length,u=this.findOtsu(n);if(u.length<3)return;this.drawBitmap||this.createEmptyDrawing();const f=this.drawBitmap,m=this.volumes[0].img;for(let A=0;Au[0]&&(f[A]=1),v>u[1]&&(f[A]=2),v>u[2]&&(f[A]=3)}this.drawAddUndoBitmap(),this.refreshDrawing(!0)}removeHaze(n=5,s=0){const u=this.volumes[s].img,f=this.volumes[s].hdr,m=u.length;let A=2;(n===5||n===1)&&(A=4),(n===4||n===2)&&(A=3);const v=this.findOtsu(A);if(v.length<3)return;let y=v[0];n===1&&(y=v[2]),n===2&&(y=v[1]);const T=f.scl_inter,I=f.scl_slope,S=this.volumes[s].global_min;for(let E=0;E=this.meshes.length?-1:n;const s=this.meshes.length;for(let u=0;uu)return;const f=this.getVolumeIndexByID(n.id);s===0?(this.volumes.splice(f,1),this.volumes.unshift(n),this.back=this.volumes[0],this.overlays=this.volumes.slice(1)):s<0?(this.volumes.splice(this.getVolumeIndexByID(n.id),1),this.back=this.volumes[0],this.volumes.length>1?this.overlays=this.volumes.slice(1):this.overlays=[]):(this.volumes.splice(f,1),this.volumes.splice(s,0,n),this.overlays=this.volumes.slice(1),this.back=this.volumes[0]),this.updateGLVolume()}setMesh(n,s=0){this.meshes.forEach(m=>{log$4.debug("MESH: ",m.name)});const u=this.meshes.length;if(s>u)return;const f=this.getMeshIndexByID(n.id);s===0?(this.meshes.splice(f,1),this.meshes.unshift(n)):s<0?this.meshes.splice(this.getMeshIndexByID(n.id),1):(this.meshes.splice(f,1),this.meshes.splice(s,0,n)),this.updateGLVolume(),this.meshes.forEach(m=>{log$4.debug(m.name)})}removeVolume(n){if(this.setVolume(n,-1),this.mediaUrlMap.has(n)){const s=this.mediaUrlMap.get(n);this.onVolumeWithUrlRemoved(s),this.mediaUrlMap.delete(n)}this.drawScene()}removeVolumeByIndex(n){if(n>=this.volumes.length)throw new Error("Index of volume out of bounds");this.removeVolume(this.volumes[n])}removeMesh(n){if(this.setMesh(n,-1),this.mediaUrlMap.has(n)){const s=this.mediaUrlMap.get(n);this.onMeshWithUrlRemoved(s),this.mediaUrlMap.delete(n)}}removeMeshByUrl(n){const s=this.getMediaByUrl(n);s&&(this.removeMesh(s),this.mediaUrlMap.delete(s),this.onMeshWithUrlRemoved(n))}moveVolumeToBottom(n){this.setVolume(n,0)}moveVolumeUp(n){const s=this.getVolumeIndexByID(n.id);this.setVolume(n,s+1)}moveVolumeDown(n){const s=this.getVolumeIndexByID(n.id);this.setVolume(n,s-1)}moveVolumeToTop(n){this.setVolume(n,this.volumes.length-1)}mouseDown(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr,this.mousePos=[n,s]}mouseMove(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr;const u=(n-this.mousePos[0])/this.uiData.dpr,f=(s-this.mousePos[1])/this.uiData.dpr;this.mousePos=[n,s],!(this.inRenderTile(n,s)<0)&&(Math.abs(u)<1&&Math.abs(f)<1||(this.scene.renderAzimuth+=u,this.scene.renderElevation+=f,this.drawScene()))}sph2cartDeg(n,s){const u=-s*(Math.PI/180),f=(n-90)%360*(Math.PI/180),m=[Math.cos(u)*Math.cos(f),Math.cos(u)*Math.sin(f),Math.sin(u)],A=Math.sqrt(m[0]*m[0]+m[1]*m[1]+m[2]*m[2]);return A<=0||(m[0]/=A,m[1]/=A,m[2]/=A),m}setClipPlane(n){const s=this.sph2cartDeg(n[1]+180,n[2]);this.scene.clipPlane=[s[0],s[1],s[2],n[0]],this.scene.clipPlaneDepthAziElev=n,this.onClipPlaneChange(this.scene.clipPlane),this.drawScene()}setCrosshairColor(n){this.opts.crosshairColor=n,this.drawScene()}setCrosshairWidth(n){this.opts.crosshairWidth=n,this.crosshairs3D&&(this.crosshairs3D.mm[0]=NaN),this.drawScene()}setDrawColormap(n){this.drawLut=cmapper.makeDrawLut(n),this.updateGLVolume()}setDrawingEnabled(n){this.opts.drawingEnabled=n,this.opts.drawingEnabled&&(this.drawBitmap||this.createEmptyDrawing()),this.drawScene()}setPenValue(n,s=!1){this.opts.penValue=n,this.opts.isFilledPen=s,this.drawScene()}setDrawOpacity(n){this.drawOpacity=n,this.drawScene()}setSelectionBoxColor(n){this.opts.selectionBoxColor=n}sliceScroll2D(n,s,u,f=!0){if(this.inGraphTile(s,u)){let m=this.volumes[0].frame4D;n>0&&m++,n<0&&m--,this.setFrame4D(this.volumes[0].id,m);return}if(n!==0&&this.opts.dragMode===3&&this.inRenderTile(this.uiData.dpr*s,this.uiData.dpr*u)===-1){let m=this.scene.pan2Dxyzmm[3]*(1+10*n);m=Math.round(m*10)/10;const A=this.scene.pan2Dxyzmm[3]-m;this.opts.yoke3Dto2DZoom&&(this.scene.volScaleMultiplier=m),this.scene.pan2Dxyzmm[3]=m;const v=this.frac2mm(this.scene.crosshairPos);this.scene.pan2Dxyzmm[0]+=A*v[0],this.scene.pan2Dxyzmm[1]+=A*v[1],this.scene.pan2Dxyzmm[2]+=A*v[2],this.drawScene();return}this.mouseClick(s,u,n,f)}setSliceType(n){return this.opts.sliceType=n,this.drawScene(),this}setOpacity(n,s){if(this.volumes[n].opacity=s,n===0){this.drawScene();return}this.updateGLVolume()}setScale(n){this.scene.volScaleMultiplier=n,this.drawScene()}setClipPlaneColor(n){this.opts.clipPlaneColor=n,this.renderShader.use(this.gl),this.gl.uniform4fv(this.renderShader.uniforms.clipPlaneColor,this.opts.clipPlaneColor),this.drawScene()}async setVolumeRenderIllumination(n=0){this.renderShader=this.renderVolumeShader,n>0&&(this.renderShader=this.renderGradientShader),n<0&&(this.renderShader=this.renderSliceShader),this.initRenderShader(this.renderShader,n),this.renderShader.use(this.gl),this.setClipPlaneColor(this.opts.clipPlaneColor),this.gradientTextureAmount=n,this.refreshLayers(this.volumes[0],0),this.drawScene()}overlayRGBA(n){const s=n.hdr,u=s.dims[1]*s.dims[2]*s.dims[3],f=new Uint8ClampedArray(u*4),m=.2*Math.min(Math.min(s.dims[1],s.dims[2]),s.dims[3]),A=.5*s.dims[1],v=.5*s.dims[2],y=.5*s.dims[3];let T=0;for(let I=0;I0&&(this.back=this.volumes[0]);const f=n.encodedDrawingBlob;if(f){const m=n.imageOptionsArray[0],A=NVImage.loadFromBase64({base64:f,...m});A&&this.loadDrawing(A)}for(const m of n.meshDataObjects??[]){const A={gl:this.gl,...m};log$4.debug(A);const v=new NVMesh(A.pts,A.tris,A.name,A.rgba255,A.opacity,A.visible,this.gl,A.connectome,A.dpg,A.dps,A.dpv);v.meshShaderIndex=A.meshShaderIndex,v.layers=A.layers,v.updateMesh(this.gl),log$4.debug(v),this.addMesh(v)}if(n.data.connectomes)for(const m of n.data.connectomes){const A=JSON.parse(m);this.loadConnectome(A)}return this.updateGLVolume(),this.drawScene(),this.onDocumentLoaded(n),this}generateLoadDocumentJavaScript(n,s){const u=this.json(),f=NVUtilities.compressToBase64String(JSON.stringify(u));return` +}`,orientCube=new 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n=Object.keys(cmaps_exports).filter(s=>!s.startsWith("$")).sort(new Intl.Collator("en").compare);for(const s of n)this.cluts[s]=cmaps_exports[s]}addColormap(a,n){this.cluts[a]=n}colormaps(){return Object.keys(this.cluts)}colorMaps(){return this.colormaps()}colormapFromKey(a){let n=this.cluts[a];return n!==void 0||(n=this.cluts[a.toLowerCase()],n!==void 0)?n:(a.length>0&&log$4.warn("No color map named "+a),{min:0,max:0,R:[0,255],G:[0,255],B:[0,255],A:[0,255],I:[0,255]})}colormap(a="",n=!1){const s=this.colormapFromKey(a);return this.makeLut(s.R,s.G,s.B,s.A,s.I,n)}makeLabelLut(a,n=255){if(a.R===void 0||a.G===void 0||a.B===void 0)throw new Error(`Invalid colormap table: ${a}`);const s=a.R.length,u=a.I??[...Array(s).keys()];if(s!==a.G.length||s!==a.B.length||s!==u.length)throw new Error(`colormap does not make sense: ${a}`);let f=new Uint8ClampedArray(s).fill(n);f[0]=0,a.A!==void 0&&(f=Uint8ClampedArray.from(a.A));const m=Math.min(...u),A=Math.max(...u),v=A-m+1,y=new Uint8ClampedArray(v*4).fill(0);for(let E=0;E0)for(let A=0;A"u"){S=new Uint8ClampedArray(A).fill(0);for(let e=0;e"u"&&(E=new Uint8ClampedArray(A).fill(64),E[0]=0);for(let e=0;e0&&(u[A]=!0);const f=n.length/3;let m=0;for(let A=0;A0&&(L=1/Math.sqrt(L),s[0]*=L,s[1]*=L,s[2]*=L),F[u]=s[0],F[u+1]=s[1],F[u+2]=s[2]}return F}},utiltiesLogger=log$4,NVMeshLoaders=class Z0{static readTRACT(n){const s=n.byteLength;if(s<20)throw new Error("File too small to be niml.tract: bytes = "+s);const u=new DataView(n),f=new Uint8Array(n);let m=0;function A(){for(;m=1&&ae<=2)fe=4;else if(ae>=3&&ae<=4)fe=2;else if(ae===5)fe=1;else if(ae!==0)throw new Error("impossible Matlab v4 datatype");if(L+=H,W>50)throw new Error("Does not appear to be little-endian V4 Matlab file");const pe=L+g*fe;V[re]=z(ae,L,pe),L=pe}for(;L+20>10,L=F&1023;return(F>>15?-1:1)*(M?M===31?L?NaN:1/0:Math.pow(2,M-15)*(1+L/1024):6103515625e-14*(L/1024))}let u=0,f=0,m=new Float32Array([]);const A=[],v=[],y=[],T=[];let E=[],S=!1;const I=unzipSync$1(new Uint8Array(n),{filter(F){return F.originalSize>0}}),e=Object.keys(I);for(let F=0,M=e.length;F2||m!==1e3||u!==1128354388)throw new Error("Not a valid TRK file");const A=s.getInt16(36,!0),v=[];for(let J=0;J0)for(let me=0;me0)for(let re=0;re=T);L++)E[S]=parseFloat(M[L]),S++}const I=[];for(A++;f[A].length<1;)A++;if(v=f[A].trim().split(/\s+/),A++,v[0].includes("LINES")){const F=parseInt(v[1]);if(F<1)throw new Error("Corrupted VTK ASCII");let M=f[A].trim();const L=[];let V=[];if(M.startsWith("OFFSETS")){A++;let B=0;for(;B=F));b++);}V=Array.from(E)}else{let B=function(){M=f[A].trim();const q=M.trim().split(/\s+/);b=[];for(let Y=0;Y=b.length&&B();const Y=b[W++];z+=Y,L[q+1]=z;for(let X=0;X=b.length&&B();const H=b[W++]*3;V.push(E[H+0]),V.push(E[H+1]),V.push(E[H+2])}}}return{pts:Float32Array.from(V),offsetPt0:Uint32Array.from(L)}}else if(v[0].includes("TRIANGLE_STRIPS")){const F=parseInt(v[1]);for(let M=0;M1&&B.pop()&&(z=z.split(".").slice(0,-1).join("."));const b=Z0.readTSF(s,V);u.dpv||(u.dpv=[]);const W=b.reduce((Y,X)=>Math.min(Y,X)),q=b.reduce((Y,X)=>Math.max(Y,X));u.dpv.push({id:z,vals:Float32Array.from(b.slice()),global_min:W,global_max:q,cal_min:W,cal_max:q});return}if(F<3)return;if(e==="MZ3")S.values=Z0.readMZ3(s,F);else if(e==="ANNOT"){const V=Z0.readANNOT(s,F,!0);V instanceof Uint32Array?S.values=V:(S.values=V.scalars,S.colormapLabel=V.colormapLabel)}else if(e==="CRV"||e==="CURV")S.values=Z0.readCURV(s,F),S.isTransparentBelowCalMin=!1;else if(e==="GII"){const V=Z0.readGII(s,F);S.values=V.scalars,S.colormapLabel=V.colormapLabel}else if(e==="MGH"||e==="MGZ"){const V=Z0.readMGH(s,F,!0);"scalars"in V?(S.values=V.scalars,S.colormapLabel=V.colormapLabel):S.values=V}else if(e==="NII")S.values=Z0.readNII(s,F,u.anatomicalStructurePrimary);else if(e==="SMP")S.values=Z0.readSMP(s,F);else if(e==="STC")S.values=Z0.readSTC(s,F);else{log$4.warn("Unknown layer overlay format "+n);return}if(!S.values)return;S.nFrame4D=S.values.length/F,S.frame4D=0,S.outlineBorder=E;let M=S.values[0],L=S.values[0];for(let V=0;V5){const S=decompressSync$1(new Uint8Array(n));f=new DataView(S.buffer),m=f.getUint16(0,!0),n=S.buffer}m>5&&log$4.error("Unsupported or invalid BrainVoyager SMP version "+m);const A=f.getUint32(2,!0);A!==s&&log$4.error("SMP file has "+A+" vertices, background mesh has "+s);const v=f.getUint16(6,!0),y=new Float32Array(A*v);let T=9;function E(){const S=T;for(;T=3&&I.mapType===3&&(I.nLags=f.getUint32(T,!0),T+=4,I.mnLag=f.getUint32(T,!0),T+=4,I.mxLag=f.getUint32(T,!0),T+=4,I.ccOverlay=f.getUint32(T,!0),T+=4),I.clusterSize=f.getUint32(T,!0),T+=4,I.clusterCheck=f.getUint8(T),T+=1,I.critThresh=f.getFloat32(T,!0),T+=4,I.maxThresh=f.getFloat32(T,!0),T+=4,m>=4&&(I.includeValuesGreaterThreshMax=f.getUint32(T,!0),T+=4),I.df1=f.getUint32(T,!0),T+=4,I.df2=f.getUint32(T,!0),T+=4,m>=5?(I.posNegFlag=f.getUint32(T,!0),T+=4):I.posNegFlag=3,I.cortexBonferroni=f.getUint32(T,!0),T+=4,I.posMinRGB=[0,0,0],I.posMaxRGB=[0,0,0],I.negMinRGB=[0,0,0],I.negMaxRGB=[0,0,0],m>=2&&(I.posMinRGB[0]=f.getUint8(T),T++,I.posMinRGB[1]=f.getUint8(T),T++,I.posMinRGB[2]=f.getUint8(T),T++,I.posMaxRGB[0]=f.getUint8(T),T++,I.posMaxRGB[1]=f.getUint8(T),T++,I.posMaxRGB[2]=f.getUint8(T),T++,m>=4&&(I.negMinRGB[0]=f.getUint8(T),T++,I.negMinRGB[1]=f.getUint8(T),T++,I.negMinRGB[2]=f.getUint8(T),T++,I.negMaxRGB[0]=f.getUint8(T),T++,I.negMaxRGB[1]=f.getUint8(T),T++,I.negMaxRGB[2]=f.getUint8(T),T++),I.enableSMPColor=f.getUint8(T),T++,m>=4&&(I.lut=E()),I.colorAlpha=f.getFloat32(T,!0),T+=4),I.name=E();const e=new Float32Array(n,T,A);y.set(e,S*A),T+=A*4}return y}static readSTC(n,s){const u=new DataView(n),f=u.getInt32(8,!1);if(f!==s)throw new Error("Overlay has "+f+" vertices, expected "+s);let m=12+f*4;const A=u.getUint32(m,!1);m+=4;const v=new Float32Array(A*f);for(let y=0;y0)return v;const S=f.getInt32(A+=4,!1),I=f.getInt32(A+=4,!1);A+=I;const e=f.getInt32(A+=4,!1);if(e<1)return v;const F={R:Array(S).fill(0),G:Array(S).fill(0),B:Array(S).fill(0),A:Array(S).fill(0),I:Array(S).fill(0),labels:Array(S).fill("")};for(let B=0;B=S){log$4.warn("annot entry out of range");continue}F.R[z]=q,F.G[z]=Y,F.B[z]=X,F.A[z]=H,F.I[z]=(H<<24)+(X<<16)+(Y<<8)+q,F.labels[z]=W}const M=new Float32Array(m);M.fill(-1);let L=0;for(let B=0;B0&&log$4.error(`annot vertex colors do not match ${L} of ${m} vertices.`);for(let B=0;B=v*3)break;S[T+2]=parseInt(e[0])-1,S[T+1]=parseInt(e[1])-1,S[T+0]=parseInt(e[2])-1,T+=3}return{positions:E,indices:S}}static readASC(n){const s=n.byteLength,u=new Uint8Array(n);let f=0;function m(){for(;f65535)throw new Error("Invalid VTK binary polygons using little-endian data (MRtrix)");f+=4;const B=I.getInt32(f,!1);f+=4;let z=I.getInt32(f,!1);f+=4;for(let b=0;b=0&&(I=new Float32Array(n,y,v*3)),{positions:S,indices:E,colors:I}}static readMZ3(n,s=0){if(n.byteLength<20)throw new Error("File too small to be mz3: bytes = "+n.byteLength);let u=new DataView(n),f=u.getUint16(0,!0),m=n;if(f===35615||f===8075){const q=decompressSync$1(new Uint8Array(n));u=new DataView(q.buffer),f=u.getUint16(0,!0),m=q.buffer}const A=u.getUint16(2,!0),v=u.getUint32(4,!0);let y=u.getUint32(8,!0);const T=u.getUint32(12,!0);if(utiltiesLogger.debug("MZ3 magic %d attr %d face %d vert %d skip %d",f,A,v,y,T),f!==23117)throw new Error("Invalid MZ3 file");const E=(A&1)!==0,S=(A&2)!==0,I=(A&4)!==0;let e=(A&8)!==0;const F=(A&16)!==0;if(A>63)throw new Error("Unsupported future version of MZ3 file");let M=4;F&&(M=8);let L=0;if(s>0&&!E&&v<1&&!I&&(e=!0),e){let q=s;s===0&&(q=y);const Y=16+T+(E?1:0)*v*12+(S?1:0)*q*12+(I?1:0)*q*4,X=Math.floor((m.byteLength-Y)/M);y!==s&&X%s===0&&(log$4.warn("Issue 729: mz3 mismatch scalar NVERT does not match mesh NVERT"),y=s),L=Math.floor(X/y),L<1&&(log$4.warn("Corrupt MZ3: file reports NSCALAR but not enough bytes"),e=!1)}if(y<3&&s<3)throw new Error("Not a mesh MZ3 file (maybe scalar)");s>0&&s!==y&&log$4.warn("Layer has "+y+"vertices, but background mesh has "+s);let V=16+T,B=null;E&&(B=new Uint32Array(m,V,v*3),V+=v*3*4);let z=null;S&&(z=new Float32Array(m,V,y*3),V+=y*3*4);let b=null;if(I){b=new Float32Array(y*3);const q=new Uint8Array(m,V,y*4);V+=y*4;let Y=0,X=0;for(let H=0;H0){if(F){const q=new Float64Array(m,V,L*y);W=Float32Array.from(q)}else W=new Float32Array(m,V,L*y);V+=M*L*y}return s>0?W:{positions:z,indices:B,scalars:W,colors:b}}static readPLY(n){const s=n.byteLength,u=new Uint8Array(n);let f=0;function m(){for(;fg.length){const Se=new Uint32Array(g.length+g.length);Se.set(g),g=Se.slice()}const pe=parseInt(ae[V+1]);let me=parseInt(ae[V+2]);for(let Se=0;Se1&&log$4.warn("This is not a valid FreeSurfer ICO/TRI mesh.");const A=parseInt(m[0]),v=new Float32Array(A*3);let y=1;for(let S=0;S=A){log$4.error("ICO vertices corrupted");break}e*=3,v[e]=F,v[e+1]=M,v[e+2]=L}m=f[y].trim().split(/\s+/),y++;const T=parseInt(m[0]),E=new Uint32Array(T*3);for(let S=0;S=T){log$4.error("ICO indices corrupted");break}e*=3,E[e]=F,E[e+1]=M,E[e+2]=L}for(let S=0;S1||E!==T*3)&&log$4.warn("Multi-part BYU/GEO header or not a triangular mesh.");const S=[];y*=3;let I=0,e=2;for(;I=y));z++);}const F=[];T*=3;let M=0;for(;M=T));z++);}if(s)for(let B=0;B2)&&log$4.warn("This is not a valid MNI OBJ mesh.");let S=1;E===1?S=T:E===1&&(S=A),m+=S*4,m+=T;const I=T*3,e=new Uint32Array(I);for(let F=0;F1056964608&&(z[I+0]=(Y>>16&255)/255,z[I+1]=(Y>>8&255)/255,z[I+2]=(Y&255)/255),Y===0&&(z[I+0]=e,z[I+1]=F,z[I+2]=M),Y===1&&(z[I+0]=L,z[I+1]=V,z[I+2]=B),I+=3}S+=m*4;for(let q=0;q=3e3&&I<=3099&&T>580){let L=function(){for(;H"))return me;for(;H");)me+=L();return me},B=function(me,Se=!1){const ve=g.indexOf(me);if(ve<0)return 1;const we=g.indexOf('"',ve)+1,Ne=g.indexOf('"',we),De=g.slice(we,Ne);return Se?De:parseInt(De)},z=0,b=0,W=0,q="",Y=new Uint32Array;const X=new Uint8Array(n);let H=552,g;const J=M[5],re=new Float32Array(s*J);for(;H"));)if(g.includes("")||(g=V()),!g.startsWith("")||!g.endsWith(""))return log$4.warn("Unable to find CIfTI "),re;g=g.slice(15,-16);const we=g.trim().split(/\s+/);we.length4)&&log$4.warn("Not a valid MGH file");const F=v*y*T*E;let M=[];if(F%s!==0)return log$4.warn("Vertices in NIfTI ("+F+") is not a multiple of number of vertices ("+s+")"),M;if(S===3){M=new Float32Array(F);for(let Y=0;Y0)return log$4.warn("unsupported CTABreadFromBinaryV1"),M;if(H=-H,H!==2)return log$4.warn("CTABreadFromBinary: unknown version"),M;const g=f.getInt32(I+=4,e);if(g<0)return log$4.warn("CTABreadFromBinaryV2: nentries was ",g),M;const J=f.getInt32(I+=4,e);I+=J;const re=f.getInt32(I+=4,e);if(re<0)return M;const ae={R:[],G:[],B:[],A:[],I:[],labels:[]};for(let fe=0;fe"))if(A.startsWith(""))for(;f");)A+=m();else for(;f");)A+=m();const z=v("USE");if(z.length>1){z in V?M=V[z]:log$4.warn("Unable to find DEF for "+z);return}const b=y("diffuseColor");if(b.length<3)return;M[0]=Math.round(b[0]*255),M[1]=Math.round(b[1]*255),M[2]=Math.round(b[2]*255);const W=v("DEF");W.length<1||(V[W]=M)}for(;f=0?(E.push(W[J]+Y),E.push(W[X-1]+Y),E.push(W[X-0]+Y),X+=1):(X+=3,J=X-2)}else for(;X=0?(E.push(W[X-2]+Y),E.push(W[X-1]+Y),E.push(W[X-0]+Y),X+=1):X+=3;T=[...T,...q];const H=Math.floor(q.length/3),g=Array(H).fill(M).flat();if(I.length===H*3){let J=0,re=0;for(let ae=0;ae";)m++;if(re=f[m-1]==="/",ae+1=u)break}const fe=new TextDecoder().decode(n.slice(ae+1,m)).trim(),pe=fe.split(" ")[0].trim(),me=m;let Se=m,ve=m;if(f[ae+1]!=="?"&&f[ae+1]!=="!"){const we="";Se=f.indexOf(we,me),ve=Se+we.length-1}return{name:fe,startPos:ae,contentStartPos:me,contentEndPos:Se,endPos:ve}}let v=A();if(!v.name.startsWith("?xml"))throw new Error("readGII: Invalid XML file");for(;!v.name.startsWith("GIFTI")&&v.endPos1;){if(v=A(),v.name.startsWith("Label Key")&&(Y=v.name,g.I.push(X("Key=")),g.R.push(Math.round(255*X("Red=",!0))),g.G.push(Math.round(255*X("Green=",!0))),g.B.push(Math.round(255*X("Blue=",!0))),g.A.push(Math.round(255*X("Alpha",!0))),Y=new TextDecoder().decode(n.slice(v.contentStartPos+1,v.contentEndPos)).trim(),g.labels.push(H(""u"){let ae=function(fe){const pe=atob(fe),me=pe.length,Se=new Uint8Array(me);for(let ve=0;ve1&&(J=cmapper.makeLabelLut(g)),s>0)return{scalars:E,colormapLabel:J,anatomicalStructurePrimary:S};if(y.length>2&&!q&&(V[0]!==0||V[1]!==0||V[2]!==0)){W=Math.floor(y.length/3);let re=0;for(let ae=0;ae1?1:m,this.visible=A,this.meshShaderIndex=0,this.indexBuffer=v.createBuffer(),this.vertexBuffer=v.createBuffer(),this.vao=v.createVertexArray(),v.bindVertexArray(this.vao),v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,this.indexBuffer),v.bindBuffer(v.ARRAY_BUFFER,this.vertexBuffer),v.enableVertexAttribArray(0),v.enableVertexAttribArray(1),this.f32PerVertex!==7?(v.vertexAttribPointer(0,3,v.FLOAT,!1,20,0),v.vertexAttribPointer(1,4,v.BYTE,!0,20,12),v.enableVertexAttribArray(2),v.vertexAttribPointer(2,4,v.UNSIGNED_BYTE,!0,20,16)):(v.vertexAttribPointer(0,3,v.FLOAT,!1,28,0),v.vertexAttribPointer(1,3,v.FLOAT,!1,28,12),v.enableVertexAttribArray(2),v.vertexAttribPointer(2,4,v.UNSIGNED_BYTE,!0,28,24)),v.bindVertexArray(null),this.vaoFiber=v.createVertexArray(),this.offsetPt0=null,this.hasConnectome=!1,this.colormapInvert=!1,this.fiberGroupColormap=null,this.pts=n,this.layers=[],this.type="mesh",f[3]<1){this.rgba255=f,this.fiberLength=2,this.fiberDither=.1,this.fiberColor="Global",this.fiberDecimationStride=1,this.fiberMask=[],this.colormap=y,this.dpg=T,this.dps=E,this.dpv=S,T&&this.initValuesArray(T),E&&this.initValuesArray(E),S&&this.initValuesArray(S),this.offsetPt0=s,this.updateFibers(v),v.bindVertexArray(this.vaoFiber),v.bindBuffer(v.ELEMENT_ARRAY_BUFFER,this.indexBuffer),v.bindBuffer(v.ARRAY_BUFFER,this.vertexBuffer),v.enableVertexAttribArray(0),v.vertexAttribPointer(0,3,v.FLOAT,!1,16,0),v.enableVertexAttribArray(1),v.vertexAttribPointer(1,4,v.UNSIGNED_BYTE,!0,16,12),v.bindVertexArray(null);return}if(y){this.connectome=y,this.hasConnectome=!0;const L=Object.keys(y);for(let V=0,B=L.length;VMath.min(m,A)),f=n[s].vals.reduce((m,A)=>Math.max(m,A));n[s].global_min=u,n[s].global_max=f,n[s].cal_min=u,n[s].cal_max=f}return n}linesToCylinders(n,s,u){function f(H){return fromValues$2(H[0],H[1],H[2])}const m=Math.pow(2,32)-1,A=u.length;let v=0,y=0;for(let H=0;H 1 requires f32PerVertex == 5");const I=new Float32Array(E*S),e=new Uint8Array(I.buffer);let F=0,M=create$1(),L=create$1(),V=create$1();const B=create$2();let z=create$2(),b=0;const W=this.fiberRadius;for(let H=0;H0){const q=parseInt(F.substring(3));q0){const q=parseInt(F.substring(3));q=this.dpg.length||X.A[H]<1||(Y[g]=!0,g*=4,q[g]=X.R[H],q[g+1]=X.G[H],q[g+2]=X.B[H],q[g+3]=255)}V.fill(-1);for(let H=0;H2&&this.fiberRadius>0?this.linesToCylinders(n,A,b):(this.indexCount=b.length,n.bindBuffer(n.ARRAY_BUFFER,this.vertexBuffer),n.bufferData(n.ARRAY_BUFFER,Uint32Array.from(v),n.STATIC_DRAW),n.bindBuffer(n.ELEMENT_ARRAY_BUFFER,this.indexBuffer),n.bufferData(n.ELEMENT_ARRAY_BUFFER,Uint32Array.from(b),n.STATIC_DRAW))}indexNearestXYZmm(n,s,u){const f=this.pts,m=this.pts.length/3;let A=0,v=1/0,y=0;for(let T=0;T0)for(let T=0;TE.cal_max)continue;if(E.outlineBorder===void 0&&(E.outlineBorder=0),E.isAdditiveBlend===void 0&&(E.isAdditiveBlend=!1),E.colormapLabel&&E.colormapLabel.R&&!E.colormapLabel.lut&&(E.colormapLabel=cmapper.makeLabelLut(E.colormapLabel)),E.colormapLabel&&E.colormapLabel.lut){const z=E.colormapLabel.lut,b=Math.floor(z.length/4),W=Math.min(Math.max(E.frame4D,0),E.nFrame4D-1),q=m*W,Y=new Uint8Array(m*4);let X=0;for(let g=0;g0&&(H=NVMeshUtilities.getClusterBoundary(Y,this.tris)),X=0;for(let g=0;g0&&(z=NVMeshUtilities.getClusterBoundary(B,this.tris));let b=0;for(let W=0;W0)for(let T=0;T"u"){const L=new Float32Array([0,0,0,0,0,0]),V=new Uint32Array([0]);E={pts:L,offsetPt0:V},log$4.error("Creating empty tracts")}return m[3]=0,new Ii(E.pts,E.offsetPt0,s,m,f,A,u,"inferno",E.dpg||null,E.dps||null,E.dpv||null)}if(I==="GII")E=NVMeshLoaders.readGII(n);else if(I==="MZ3")E=NVMeshLoaders.readMZ3(n),(E instanceof Float32Array||E.positions===null)&&log$4.warn("MZ3 does not have positions (statistical overlay?)");else if(I==="ASC")E=NVMeshLoaders.readASC(n);else if(I==="DFS")E=NVMeshLoaders.readDFS(n);else if(I==="BYU"||I==="G")E=NVMeshLoaders.readGEO(n);else if(I==="GEO")E=NVMeshLoaders.readGEO(n,!0);else if(I==="ICO"||I==="TRI")E=NVMeshLoaders.readICO(n);else if(I==="OFF")E=NVMeshLoaders.readOFF(n);else if(I==="NV")E=NVMeshLoaders.readNV(n);else if(I==="OBJ")E=NVMeshLoaders.readOBJ(n);else if(I==="PLY")E=NVMeshLoaders.readPLY(n);else if(I==="X3D")E=NVMeshLoaders.readX3D(n);else if(I==="FIB"||I==="VTK"){if(E=NVMeshLoaders.readVTK(n),"offsetPt0"in E)return m[3]=0,new Ii(E.pts,E.offsetPt0,s,m,f,A,u,"inferno")}else I==="SRF"?E=NVMeshLoaders.readSRF(n):I==="STL"?E=NVMeshLoaders.readSTL(n):E=NVMeshLoaders.readFreeSurfer(n);if(E.anatomicalStructurePrimary&&(T=E.anatomicalStructurePrimary),E instanceof Float32Array)throw new Error("fatal: unknown mesh type loaded");if(!E.positions)throw new Error("positions not loaded");if(!E.indices)throw new Error("indices not loaded");if(y=E.positions,v=E.indices,"rgba255"in E&&E.rgba255.length>0&&(m=E.rgba255),"colors"in E&&E.colors&&E.colors.length===y.length){const L=y.length/3;m=new Uint8Array(L*4);let V=0,B=0;for(let z=0;z0&&(NVMeshLoaders.readLayer(s,n,M,f,"gray"),M.updateMesh(u)),M}static async loadLayer(n,s){let u;function f(e){const F=window.atob(e),M=F.length,L=new Uint8Array(M);for(let V=0;V-1&&(m=m.slice(0,m.indexOf("?")));let v=.5;"opacity"in n&&(v=n.opacity);let y="warm";"colormap"in n&&(y=n.colormap);let T="winter";"colormapNegative"in n&&(T=n.colormapNegative);let E=!1;"useNegativeCmap"in n&&(E=n.useNegativeCmap);let S=null;"cal_min"in n&&(S=n.cal_min);let I=null;"cal_max"in n&&(I=n.cal_max),NVMeshLoaders.readLayer(m,u,s,v,y,T,E,S,I)}static async loadFromUrl({url:n="",headers:s={},gl:u,name:f="",opacity:m=1,rgba255:A=[255,255,255,255],visible:v=!0,layers:y=[]}={}){let T=n.split("/");if(f===""){try{T=new URL(n).pathname.split("/")}catch{T=n.split("/")}f=T.slice(-1)[0],f.indexOf("?")>-1&&(f=f.slice(0,f.indexOf("?")))}if(n==="")throw Error("url must not be empty");if(!u)throw Error("gl context is null");const E=await fetch(n,{headers:s});if(!E.ok)throw Error(E.statusText);const S=await E.arrayBuffer(),I=await this.readMesh(S,f,u,m,new Uint8Array(A),v);if(!y||y.length<1)return I;for(let e=0;e{const f=new FileReader;f.onload=()=>{s(f.result)},f.onerror=u,f.readAsArrayBuffer(n)})}static async loadFromFile({file:n,gl:s,name:u="",opacity:f=1,rgba255:m=[255,255,255,255],visible:A=!0,layers:v=[]}={}){if(!n)throw new Error("file must be set");if(!s)throw new Error("rendering context must be set");const y=await Ii.readFileAsync(n),T=Ii.readMesh(y,u,s,f,new Uint8Array(m),A);if(!v||v.length<1)return T;for(let E=0;E>18,y=(S&258048)>>12,T=(S&4032)>>6,E=S&63,s+=u[v]+u[y]+u[T]+u[E];return m===1?(S=n[A],v=(S&252)>>2,y=(S&3)<<4,s+=u[v]+u[y]+"=="):m===2&&(S=n[A]<<8|n[A+1],v=(S&64512)>>10,y=(S&1008)>>4,T=(S&15)<<2,s+=u[v]+u[y]+u[T]+"="),s}static download(n,s,u){const f=document.createElement("a"),m=new Blob([n],{type:u});f.href=URL.createObjectURL(m),f.download=s,f.click()}static readFileAsync(n){return new Promise((s,u)=>{const f=new FileReader;f.onload=()=>{s(f.result)},f.onerror=u,f.readAsArrayBuffer(n)})}static blobToBase64(n){return new Promise(s=>{const u=new FileReader;u.onloadend=()=>s(u.result),u.readAsDataURL(n)})}static decompressBase64String(n){const s=atob(n),u=new ArrayBuffer(s.length),f=new Uint8Array(u);for(let v=0;vn+m*u)}static sph2cartDeg(n,s){const u=-s*(Math.PI/180),f=(n-90)%360*(Math.PI/180),m=[Math.cos(u)*Math.cos(f),Math.cos(u)*Math.sin(f),Math.sin(u)],A=Math.sqrt(m[0]*m[0]+m[1]*m[1]+m[2]*m[2]);return A<=0||(m[0]/=A,m[1]/=A,m[2]/=A),m}static vox2mm(n,s){const u=clone$3(s);transpose$3(u,u);const f=fromValues$1(n[0],n[1],n[2],1);return transformMat4(f,f,u),fromValues$2(f[0],f[1],f[2])}},isPlatformLittleEndian=()=>{const a=new ArrayBuffer(2);return new DataView(a).setInt16(0,256,!0),new Int16Array(a)[0]===256},ImageType=(a=>(a[a.UNKNOWN=0]="UNKNOWN",a[a.NII=1]="NII",a[a.DCM=2]="DCM",a[a.DCM_MANIFEST=3]="DCM_MANIFEST",a[a.MIH=4]="MIH",a[a.MIF=5]="MIF",a[a.NHDR=6]="NHDR",a[a.NRRD=7]="NRRD",a[a.MHD=8]="MHD",a[a.MHA=9]="MHA",a[a.MGH=10]="MGH",a[a.MGZ=11]="MGZ",a[a.V=12]="V",a[a.V16=13]="V16",a[a.VMR=14]="VMR",a[a.HEAD=15]="HEAD",a[a.DCM_FOLDER=16]="DCM_FOLDER",a))(ImageType||{}),NVIMAGE_TYPE=Object.freeze({...ImageType,parse:a=>{let n=0;switch(a.toUpperCase()){case"":case"DCM":n=2;break;case"TXT":n=3;break;case"NII":n=1;break;case"MIH":n=4;break;case"MIF":n=5;break;case"NHDR":n=6;break;case"NRRD":n=7;break;case"MHD":n=8;break;case"MHA":n=9;break;case"MGH":n=10;break;case"MGZ":n=11;break;case"V":n=12;break;case"V16":n=13;break;case"VMR":n=14;break;case"HEAD":n=15;break}return n}}),NVImageFromUrlOptions=(a,n="",s="",u="gray",f=1,m=NaN,A=NaN,v=!0,y=.02,T=!1,E=!1,S="",I=0,e=NVIMAGE_TYPE.UNKNOWN,F=NaN,M=NaN,L=!0,V=!1,B=[])=>({url:a,urlImageData:n,name:s,colormap:u,colorMap:u,opacity:f,cal_min:m,cal_max:A,trustCalMinMax:v,percentileFrac:y,ignoreZeroVoxels:T,useQFormNotSForm:E,colormapNegative:S,imageType:e,cal_minNeg:F,cal_maxNeg:M,colorbarVisible:L,frame4D:I,alphaThreshold:V,colormapLabel:B});function getBestTransform(a,n,s){const u=a;let f=null;if(u){const m={colSize:n[0],rowSize:n[1],sliceSize:n[2]},A=s,v=[u[0],u[1],u[2]],y=[u[3],u[4],u[5]],T=[v[1]*y[2]-v[2]*y[1],v[2]*y[0]-v[0]*y[2],v[0]*y[1]-v[1]*y[0]];f=[[v[0]*m.colSize*-1,y[0]*m.rowSize*-1,T[0]*m.sliceSize*-1,-1*A[0]],[v[1]*m.colSize*-1,y[1]*m.rowSize*-1,T[1]*m.sliceSize*-1,-1*A[1]],[v[2]*m.colSize,y[2]*m.rowSize,T[2]*m.sliceSize,A[2]],[0,0,0,1]]}return f}function str2Buffer(a){const n=[];for(let s=0;s=v)break;let I=!0;for(let e=0;e<3;++e)f[e]>u[e]&&(I=!1),m[e]{}),__publicField(this,"onOpacityChange",()=>{}),__publicField(this,"mm000"),__publicField(this,"mm100"),__publicField(this,"mm010"),__publicField(this,"mm001"),__publicField(this,"cal_min"),__publicField(this,"cal_max"),__publicField(this,"robust_min"),__publicField(this,"robust_max"),__publicField(this,"global_min"),__publicField(this,"global_max"),__publicField(this,"urlImgData"),__publicField(this,"isManifest"),__publicField(this,"limitFrames4D"),this.name=s,this.id=v4(),this._colormap=u,this._opacity=f>1?1:f,this.percentileFrac=T,this.ignoreZeroVoxels=E,this.trustCalMinMax=y,this.colormapNegative=I,this.colormapLabel=B,this.frame4D=e,this.cal_minNeg=M,this.cal_maxNeg=L,this.colorbarVisible=V,this.useQFormNotSForm=S,!n)return;const z=/(?:\.([^.]+))?$/;let b=z.exec(s)[1]||"";b=b.toUpperCase(),b==="GZ"&&(b=z.exec(s.slice(0,-3))[1],b=b.toUpperCase());let W=null;switch(F===NVIMAGE_TYPE.UNKNOWN&&(F=NVIMAGE_TYPE.parse(b)),this.imageType=F,F){case NVIMAGE_TYPE.DCM_FOLDER:case NVIMAGE_TYPE.DCM_MANIFEST:case NVIMAGE_TYPE.DCM:W=this.readDICOM(n);break;case NVIMAGE_TYPE.MIH:case NVIMAGE_TYPE.MIF:W=this.readMIF(n,m);break;case NVIMAGE_TYPE.NHDR:case NVIMAGE_TYPE.NRRD:W=this.readNRRD(n,m);break;case NVIMAGE_TYPE.MHD:case NVIMAGE_TYPE.MHA:W=this.readMHA(n,m);break;case NVIMAGE_TYPE.MGH:case NVIMAGE_TYPE.MGZ:W=this.readMGH(n);break;case NVIMAGE_TYPE.V:W=this.readECAT(n);break;case NVIMAGE_TYPE.V16:W=this.readV16(n);break;case NVIMAGE_TYPE.VMR:W=this.readVMR(n);break;case NVIMAGE_TYPE.HEAD:W=this.readHEAD(n,m);break;case NVIMAGE_TYPE.NII:this.hdr=nifti.readHeader(n),this.hdr!==null&&(this.hdr.cal_min===0&&this.hdr.cal_max===255&&(this.hdr.cal_max=0),nifti.isCompressed(n)?W=nifti.readImage(this.hdr,nifti.decompress(n)):W=nifti.readImage(this.hdr,n));break;default:throw new Error("Image type not supported")}if(this.hdr&&typeof this.hdr.magic=="number"&&(this.hdr.magic="n+1"),this.nFrame4D=1,this.hdr)for(let H=4;H<7;H++)this.hdr.dims[H]>1&&(this.nFrame4D*=this.hdr.dims[H]);if(this.frame4D=Math.min(this.frame4D,this.nFrame4D-1),this.nTotalFrame4D=this.nFrame4D,!this.hdr||!W)return;this.nVox3D=this.hdr.dims[1]*this.hdr.dims[2]*this.hdr.dims[3];const q=this.nVox3D*(this.hdr.numBitsPerVoxel/8),Y=W.byteLength/q;if(Y!==this.nFrame4D&&(Y>0&&Y*q===W.byteLength?log$4.debug("Loading the first "+Y+" of "+this.nFrame4D+" volumes"):log$4.warn("This header does not match voxel data",this.hdr,W.byteLength),this.nFrame4D=Y),(this.hdr.intent_code===1007||this.hdr.intent_code===2003)&&this.nFrame4D===3&&this.hdr.datatypeCode===16){const g=new Float32Array(W).slice();this.hdr.datatypeCode=2304,this.nFrame4D=1;for(let pe=4;pe<7;pe++)this.hdr.dims[pe]=1;this.hdr.dims[0]=3,W=new Uint8Array(this.nVox3D*4);let J=1;for(let pe=0;pe0)*1,Ne=+(Se>0)*2,De=+(ve>0)*4;let je=248+we+Ne+De;Math.abs(me)+Math.abs(Se)+Math.abs(ve)<.1&&(je=0),W[fe+3]=je,fe+=4}}(this.hdr.pixDims[1]===0||this.hdr.pixDims[2]===0||this.hdr.pixDims[3]===0)&&log$4.error("pixDims not plausible",this.hdr),(isNaN(this.hdr.scl_slope)||this.hdr.scl_slope===0)&&(this.hdr.scl_slope=1),isNaN(this.hdr.scl_inter)&&(this.hdr.scl_inter=0);let X=isAffineOK(this.hdr.affine);if(S||!X||this.hdr.qform_code>this.hdr.sform_code){log$4.debug("spatial transform based on QForm");const H=this.hdr.quatern_b,g=this.hdr.quatern_c,J=this.hdr.quatern_d,re=Math.sqrt(1-(Math.pow(H,2)+Math.pow(g,2)+Math.pow(J,2))),ae=this.hdr.pixDims[0]===0?1:this.hdr.pixDims[0],fe=[[re*re+H*H-g*g-J*J,2*H*g-2*re*J,2*H*J+2*re*g],[2*H*g+2*re*J,re*re+g*g-H*H-J*J,2*g*J-2*re*H],[2*H*J-2*re*g,2*g*J+2*re*H,re*re+J*J-g*g-H*H]],pe=this.hdr.affine;for(let me=0;me<3;me+=1)for(let Se=0;Se<3;Se+=1)pe[me][Se]=fe[me][Se]*this.hdr.pixDims[Se+1],Se===2&&(pe[me][Se]*=ae);pe[0][3]=this.hdr.qoffset_x,pe[1][3]=this.hdr.qoffset_y,pe[2][3]=this.hdr.qoffset_z,this.hdr.affine=pe}if(X=isAffineOK(this.hdr.affine),!X){log$4.debug("Defective NIfTI: spatial transform does not make sense");let H=this.hdr.pixDims[1],g=this.hdr.pixDims[2],J=this.hdr.pixDims[3];(isNaN(H)||H===0)&&(H=1),(isNaN(g)||g===0)&&(g=1),(isNaN(J)||J===0)&&(J=1),this.hdr.pixDims[1]=H,this.hdr.pixDims[2]=g,this.hdr.pixDims[3]=J;const re=[[H,0,0,0],[0,g,0,0],[0,0,J,0],[0,0,0,1]];this.hdr.affine=re}if(this.hdr.datatypeCode!==128&&this.hdr.datatypeCode!==2304&&this.hdr.littleEndian!==isPlatformLittleEndian()&&this.hdr.numBitsPerVoxel>8){if(this.hdr.numBitsPerVoxel===16){const H=new Uint16Array(W);for(let g=0;g>8&255)<<16>>16}}else if(this.hdr.numBitsPerVoxel===32){const H=new Uint32Array(W);for(let g=0;g>8&65280|J>>24&255}}else if(this.hdr.numBitsPerVoxel===64){const H=this.hdr.numBitsPerVoxel/8,g=new Uint8Array(W);for(let J=0;J.01?log$4.warn("Warning voxels not aligned with world space: "+E+` degrees from plumb. +`):E=0,E}calculateOblique(){if(!this.matRAS)throw new Error("matRAS not defined");if(this.pixDimsRAS===void 0)throw new Error("pixDimsRAS not defined");if(!this.dimsRAS)throw new Error("dimsRAS not defined");this.oblique_angle=this.computeObliqueAngle(this.matRAS);const n=this.vox2mm([0,0,0],this.matRAS),s=this.vox2mm([1/this.pixDimsRAS[1],0,0],this.matRAS),u=this.vox2mm([0,1/this.pixDimsRAS[2],0],this.matRAS),f=this.vox2mm([0,0,1/this.pixDimsRAS[3]],this.matRAS);subtract$1(s,s,n),subtract$1(u,u,n),subtract$1(f,f,n);const m=fromValues$3(s[0],s[1],s[2],0,u[0],u[1],u[2],0,f[0],f[1],f[2],0,0,0,0,1);this.obliqueRAS=clone$3(m);const A=Math.abs(90-angle(s,u)*(180/Math.PI)),v=Math.abs(90-angle(s,f)*(180/Math.PI)),y=Math.abs(90-angle(u,f)*(180/Math.PI));this.maxShearDeg=Math.max(Math.max(A,v),y),this.maxShearDeg>.1&&log$4.warn("Warning: voxels are rhomboidal, maximum shear is %f degrees.",this.maxShearDeg);const T=fromValues$1(this.dimsRAS[1],this.dimsRAS[2],this.dimsRAS[3],1),E=clone$3(this.matRAS);transpose$3(E,E);const S=fromValues$1(-.5,-.5,-.5,0);translate(E,E,fromValues$2(S[0],S[1],S[2])),E[0]*=T[0],E[1]*=T[0],E[2]*=T[0],E[4]*=T[1],E[5]*=T[1],E[6]*=T[1],E[8]*=T[2],E[9]*=T[2],E[10]*=T[2],this.frac2mm=clone$3(E);const I=this.pixDimsRAS[1],e=this.pixDimsRAS[2],F=this.pixDimsRAS[3],M=clone$3(E);M[0]=I*T[0],M[1]=0,M[2]=0,M[4]=0,M[5]=e*T[1],M[6]=0,M[8]=0,M[9]=0,M[10]=F*T[2];const L=this.mm2vox([0,0,0],!0);M[12]=(-L[0]-.5)*I,M[13]=(-L[1]-.5)*e,M[14]=(-L[2]-.5)*F,this.frac2mmOrtho=clone$3(M),this.extentsMinOrtho=[M[12],M[13],M[14]],this.extentsMaxOrtho=[M[0]+M[12],M[5]+M[13],M[10]+M[14]],this.mm2ortho=create$3(),invert(this.mm2ortho,m)}THD_daxes_to_NIFTI(n,s,u){const f=this.hdr;if(f===null)throw new Error("HDR is not set");f.sform_code=2;const m="xxyyzzg";let A=-1,v=-1,y=-1;const T=["x","y","z"];T[0]=m[u[0]],T[1]=m[u[1]],T[2]=m[u[2]];const E=n.slice(0,3),S=s.slice(0,3);for(let I=0;I<3;I++)T[I]==="x"?A=I:T[I]==="y"?v=I:y=I;A<0||v<0||y<0||A===v||A===y||v===y||(f.pixDims[1]=Math.abs(E[0]),f.pixDims[2]=Math.abs(E[1]),f.pixDims[3]=Math.abs(E[2]),f.affine=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]],f.affine[0][A]=-E[A],f.affine[1][v]=-E[v],f.affine[2][y]=E[y],f.affine[0][3]=-S[A],f.affine[1][3]=-S[v],f.affine[2][3]=S[y])}SetPixDimFromSForm(){if(!this.hdr)throw new Error("hdr not defined");const n=this.hdr.affine,s=fromValues$3(n[0][0],n[0][1],n[0][2],n[0][3],n[1][0],n[1][1],n[1][2],n[1][3],n[2][0],n[2][1],n[2][2],n[2][3],n[3][0],n[3][1],n[3][2],n[3][3]),u=this.vox2mm([0,0,0],s),f=this.vox2mm([1,0,0],s);subtract$1(f,f,u);const m=this.vox2mm([0,1,0],s);subtract$1(m,m,u);const A=this.vox2mm([0,0,1],s);subtract$1(A,A,u),this.hdr.pixDims[1]=length$1(f),this.hdr.pixDims[2]=length$1(m),this.hdr.pixDims[3]=length$1(A)}readDICOM(n){if(this.series=new daikon.Series,Array.isArray(n))for(let S=0;S1&&(s.dims[3]>1&&log$4.debug("To Do: multiple slices per file and multiple files (XA30 DWI)"),s.dims[3]=this.series.images.length);const u=this.series.images[0].getPixelSpacing();if(s.pixDims[1]=u[0],s.pixDims[2]=u[1],this.series.images.length>1){const S=fromValues$2(...this.series.images[0].getImagePosition()),I=fromValues$2(...this.series.images[1].getImagePosition()),e=fromValues$2(0,0,0);subtract$1(e,S,I),s.pixDims[3]=length$1(e)}else s.pixDims[3]=this.series.images[0].getSliceThickness();s.pixDims[4]=this.series.images[0].getTR()/1e3;const f=this.series.images[0].getDataType(),m=this.series.images[0].getBitsAllocated();s.numBitsPerVoxel=m,this.hdr.littleEndian=this.series.images[0].littleEndian,m===8&&f===2?s.datatypeCode=256:m===8&&f===3?s.datatypeCode=2:m===16&&f===2?s.datatypeCode=4:m===16&&f===3?s.datatypeCode=512:m===32&&f===2?s.datatypeCode=8:m===32&&f===3?s.datatypeCode=768:m===32&&f===4?s.datatypeCode=16:m===64&&f===4?s.datatypeCode=64:m===1?s.datatypeCode=1:log$4.warn("Unsupported DICOM format: "+f+" "+m);const A=s.pixDims.slice(1,4),v=getBestTransform(this.series.images[0].getImageDirections(),A,this.series.images[0].getImagePosition());v&&(s.sform_code=1,s.affine=[[v[0][0],v[0][1],v[0][2],v[0][3]],[v[1][0],v[1][1],v[1][2],v[1][3]],[v[2][0],v[2][1],v[2][2],v[2][3]],[0,0,0,1]]);let y,T=this.series.validatePixelDataLength(this.series.images[0]);const E=new Uint8Array(new ArrayBuffer(T*this.series.images.length));for(let S=0;S14)throw new Error("Not a valid ECAT file");let A=512,v=0;const y=[];let T=new Float32Array;for(;;){const E=u.getInt32(A,!1),S=u.getInt32(A+12,!1);if(E+S!==31)break;let I=A+20,e=0,F=0;for(;e<31&&(F=u.getInt32(I,!1),I+=16,F!==0);){e++;let M=F*512;const L=M-512,V=u.getUint16(L,!1);s.dims[1]=u.getUint16(L+4,!1),s.dims[2]=u.getUint16(L+6,!1),s.dims[3]=u.getUint16(L+8,!1);const B=u.getFloat32(L+26,!1);s.pixDims[1]=u.getFloat32(L+34,!1)*10,s.pixDims[2]=u.getFloat32(L+38,!1)*10,s.pixDims[3]=u.getFloat32(L+42,!1)*10,s.pixDims[4]=u.getUint32(L+46,!1)/1e3,y.push(s.pixDims[4]);const z=s.dims[1]*s.dims[2]*s.dims[3],b=new Float32Array(z);if(V===1)for(let q=0;q1){s.dims[0]=4;let E=!1;for(let S=0;S=4){let A=8+m;const v=u.getUint32(A+88,!0);if(A=A+92,v>0){const y=n.byteLength;for(let T=0;T4)&&log$4.warn("Not a valid MGH file"),E===0?(s.numBitsPerVoxel=8,s.datatypeCode=2):E===4?(s.numBitsPerVoxel=16,s.datatypeCode=4):E===1?(s.numBitsPerVoxel=32,s.datatypeCode=8):E===3&&(s.numBitsPerVoxel=32,s.datatypeCode=16),s.dims[1]=A,s.dims[2]=v,s.dims[3]=y,s.dims[4]=T,T>1&&(s.dims[0]=4),s.pixDims[1]=S,s.pixDims[2]=I,s.pixDims[3]=e,s.vox_offset=284,s.sform_code=1;const g=fromValues$3(F*s.pixDims[1],V*s.pixDims[2],b*s.pixDims[3],0,M*s.pixDims[1],B*s.pixDims[2],W*s.pixDims[3],0,L*s.pixDims[1],z*s.pixDims[2],q*s.pixDims[3],0,0,0,0,1),J=[s.dims[1]/2,s.dims[2]/2,s.dims[3]/2,1],re=[0,0,0,0];for(let fe=0;fe<3;fe++){re[fe]=0;for(let pe=0;pe<3;pe++)re[fe]=re[fe]+g[pe+fe*4]*J[pe]}s.affine=[[g[0],g[1],g[2],Y-re[0]],[g[4],g[5],g[6],X-re[1]],[g[8],g[9],g[10],H-re[2]],[0,0,0,1]];const ae=s.dims[1]*s.dims[2]*s.dims[3]*s.dims[4]*(s.numBitsPerVoxel/8);return u.slice(s.vox_offset,s.vox_offset+ae)}readHEAD(n,s){this.hdr=new nifti.NIFTI1;const u=this.hdr;u.dims[0]=3,u.pixDims=[1,1,1,1,1,0,0,0];let f=[0,0,0],m=[0,0,0],A=[1,1,1];const y=new TextDecoder().decode(n).split(/\r?\n/),T=(n.byteLength+8)%16,E=n.byteLength+(16-T);log$4.debug(n.byteLength,"len",E);const S=new Uint8Array(E);S.fill(0),S.set(new Uint8Array(n));const I=new nifti.NIFTIEXTENSION(E+8,42,S,!0);u.addExtension(I),u.extensionCode=42,u.extensionFlag[0]=1,u.extensionSize=E+8;const e=y.length;let F=0,M=!1;for(;F2&&(M=M.slice(2)),y.startsWith("BinaryDataByteOrderMSB")&&M[0].includes("False")&&(T.littleEndian=!0),y.startsWith("BinaryDataByteOrderMSB")&&M[0].includes("True")&&(T.littleEndian=!1),y.startsWith("CompressedData")&&M[0].includes("True")&&(E=!0),y.startsWith("TransformMatrix"))for(let L=0;L<9;L++)I[L]=parseFloat(M[L]);if(y.startsWith("Offset"))for(let L=0;L2||J.length!==4)break;u.affine[E][0]=parseFloat(J[0]),u.affine[E][1]=parseFloat(J[1]),u.affine[E][2]=parseFloat(J[2]),u.affine[E][3]=parseFloat(J[3]),E++;break;case"RepetitionTime":S=parseFloat(J[0]);break;case"file":I=!J[0].startsWith(". "),I||(J=J[0].split(" "),u.vox_offset=parseInt(J[1]));break}}const e=u.dims[0];e>5&&log$4.warn("reader only designed for a maximum of 5 dimensions (XYZTD)");let F=1;for(let J=0;J0&&(u.pixDims[4]=S),I&&!s&&log$4.warn("MIH header provided without paired image data");let M;s&&I?M=s.slice(0):M=n.slice(u.vox_offset,u.vox_offset+F*(u.numBitsPerVoxel/8)),T.length!==u.dims[0]&&log$4.warn("dims does not match layout");let L=1;const V=[1,1,1,1,1],B=[!1,!1,!1,!1,!1];for(let J=0;Ju[0]&&(f[0]=2),u[6]>u[0]&&u[6]>u[3]&&(f[0]=3),f[1]=1,f[0]===1?u[4]>u[7]?f[1]=2:f[1]=3:f[0]===2?u[1]>u[7]?f[1]=1:f[1]=3:u[1]>u[4]?f[1]=1:f[1]=2,f[2]=6-f[1]-f[0];let m=[1,2,3];m[f[0]-1]=1,m[f[1]-1]=2,m[f[2]-1]=3;let A=fromValues$3(n[0][0],n[0][1],n[0][2],n[0][3],n[1][0],n[1][1],n[1][2],n[1][3],n[2][0],n[2][1],n[2][2],n[2][3],0,0,0,1);this.mm000=this.vox2mm([-.5,-.5,-.5],A),this.mm100=this.vox2mm([s.dims[1]-.5,-.5,-.5],A),this.mm010=this.vox2mm([-.5,s.dims[2]-.5,-.5],A),this.mm001=this.vox2mm([-.5,-.5,s.dims[3]-.5],A);const v=create$3();copy$1(v,A);for(let L=0;L<3;L++)for(let V=0;V<3;V++)v[L*4+V]=A[L*4+m[V]-1];const y=[0,0,0];v[0]<0&&(y[0]=1),v[5]<0&&(y[1]=1),v[10]<0&&(y[2]=1),this.dimsRAS=[s.dims[0],s.dims[m[0]],s.dims[m[1]],s.dims[m[2]]],this.pixDimsRAS=[s.pixDims[0],s.pixDims[m[0]],s.pixDims[m[1]],s.pixDims[m[2]]],this.permRAS=m.slice();for(let L=0;L<3;L++)y[L]===1&&(this.permRAS[L]=-this.permRAS[L]);if(this.arrayEquals(m,[1,2,3])&&this.arrayEquals(y,[0,0,0])){this.toRAS=create$3(),this.matRAS=clone$3(A),this.calculateOblique(),this.img2RASstep=[1,this.dimsRAS[1],this.dimsRAS[1]*this.dimsRAS[2]],this.img2RASstart=[0,0,0];return}identity$2(A),A[0+0*4]=1-y[0]*2,A[1+1*4]=1-y[1]*2,A[2+2*4]=1-y[2]*2,A[3+0*4]=(s.dims[m[0]]-1)*y[0],A[3+1*4]=(s.dims[m[1]]-1)*y[1],A[3+2*4]=(s.dims[m[2]]-1)*y[2];const T=create$3();invert(T,A),multiply$2(T,T,v),this.matRAS=clone$3(T),A=fromValues$3(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1),A[m[0]-1+0*4]=-y[0]*2+1,A[m[1]-1+1*4]=-y[1]*2+1,A[m[2]-1+2*4]=-y[2]*2+1,A[3+0*4]=y[0],A[3+1*4]=y[1],A[3+2*4]=y[2],this.toRAS=clone$3(A),A[3]=0,A[7]=0,A[11]=0,A[12]=0,(this.permRAS[0]===-1||this.permRAS[1]===-1||this.permRAS[2]===-1)&&(A[12]=s.dims[1]-1),A[13]=0,(this.permRAS[0]===-2||this.permRAS[1]===-2||this.permRAS[2]===-2)&&(A[13]=s.dims[2]-1),A[14]=0,(this.permRAS[0]===-3||this.permRAS[1]===-3||this.permRAS[2]===-3)&&(A[14]=s.dims[3]-1),this.toRASvox=clone$3(A),log$4.debug(this.hdr.dims),log$4.debug(this.dimsRAS);const E=this.hdr;m=this.permRAS;const S=[Math.abs(m[0]),Math.abs(m[1]),Math.abs(m[2])],I=[E.dims[S[0]],E.dims[S[1]],E.dims[S[2]]],e=[1,E.dims[1],E.dims[1]*E.dims[2]],F=[e[S[0]-1],e[S[1]-1],e[S[2]-1]],M=[0,0,0];for(let L=0;L<3;L++)m[L]<0&&(M[L]=F[L]*(I[L]-1),F[L]=-F[L]);this.img2RASstep=F,this.img2RASstart=M,this.calculateOblique()}img2RAS(){if(!this.permRAS)throw new Error("permRAS undefined");if(!this.img)throw new Error("img undefined");if(!this.hdr)throw new Error("hdr undefined");const n=this.permRAS.slice();if(n[0]===1&&n[1]===2&&n[2]===3)return this.img;const s=this.hdr,u=this.img.slice(0,s.dims[1]*s.dims[1]*s.dims[2]*s.dims[3]),f=[Math.abs(n[0]),Math.abs(n[1]),Math.abs(n[2])],m=[s.dims[f[0]],s.dims[f[1]],s.dims[f[2]]],A=[1,s.dims[1],s.dims[1]*s.dims[2]],v=[A[f[0]-1],A[f[1]-1],A[f[2]-1]],y=[0,0,0];for(let E=0;E<3;E++)n[E]<0&&(y[E]=v[E]*(m[E]-1),v[E]=-v[E]);let T=0;for(let E=0;Eu===s[f])}setColormap(n){this._colormap=n,this.calMinMax(),this.onColormapChange&&this.onColormapChange(this)}setColormapLabel(n){this.colormapLabel=cmapper.makeLabelLut(n)}async setColormapLabelFromUrl(n){this.colormapLabel=await cmapper.makeLabelLutFromUrl(n)}get colormap(){return this._colormap}get colorMap(){return this._colormap}set colormap(n){this.setColormap(n)}set colorMap(n){this.setColormap(n)}get opacity(){return this._opacity}set opacity(n){this._opacity=n,this.onOpacityChange&&this.onOpacityChange(this)}calMinMax(){if(!this.hdr)throw new Error("hdr undefined");if(!this.img)throw new Error("img undefined");let n=Number.POSITIVE_INFINITY,s=Number.NEGATIVE_INFINITY,u=0,f=0;const m=this.img.length,A=this.img.constructor!==Float64Array&&this.img.constructor!==Float32Array&&this.ignoreZeroVoxels;if(A)for(let Y=0;Ythis.hdr.cal_min)return this.cal_min=this.hdr.cal_min,this.cal_max=this.hdr.cal_max,this.robust_min=this.cal_min,this.robust_max=this.cal_max,this.global_min=v,this.global_max=y,[this.hdr.cal_min,this.hdr.cal_max,this.hdr.cal_min,this.hdr.cal_max];if(E!==S)return this.cal_min=E,this.cal_max=S,this.robust_min=this.cal_min,this.robust_max=this.cal_max,[E,S,E,S];const I=100*u/m;let e=!1;I>60&&!this.ignoreZeroVoxels&&(log$4.warn(`${Math.round(I)}% of voxels are zero: ignoring zeros for cal_max`),e=!0,this.ignoreZeroVoxels=!0),this.ignoreZeroVoxels||(u=0),u+=f;const F=Math.round((m-u)*this.percentileFrac);if(F<1||n===s)return log$4.debug("no variability in image intensity?"),this.cal_min=v,this.cal_max=y,this.robust_min=this.cal_min,this.robust_max=this.cal_max,this.global_min=v,this.global_max=y,[v,y,v,y];const M=1001,L=(M-1)/(s-n),V=new Array(M);for(let Y=0;Y0&&(z--,V[z]>0&&(Y=0)),Y!==0&&b0&&(Y=0)),z===0&&b===M-1&&(Y=0)}let W=this.intensityRaw2Scaled(z/L+n),q=this.intensityRaw2Scaled(b/L+n);return this.hdr.cal_min=v&&this.hdr.cal_max<=y&&(W=this.hdr.cal_min,q=this.hdr.cal_max),e&&(W=Math.min(W,0)),this.cal_min=W,this.cal_max=q,this.robust_min=this.cal_min,this.robust_max=this.cal_max,this.global_min=v,this.global_max=y,[W,q,v,y]}intensityRaw2Scaled(n){if(!this.hdr)throw new Error("hdr undefined");return this.hdr.scl_slope===0&&(this.hdr.scl_slope=1),n*this.hdr.scl_slope+this.hdr.scl_inter}intensityScaled2Raw(n){if(!this.hdr)throw new Error("hdr undefined");return this.hdr.scl_slope===0&&(this.hdr.scl_slope=1),(n-this.hdr.scl_inter)/this.hdr.scl_slope}saveToUint8Array(n,s=null){if(!this.hdr)throw new Error("hdr undefined");if(!this.img)throw new Error("img undefined");const u=s!==null,f=hdrToArrayBuffer(this.hdr,u),m=new Uint8Array(4);let A=new Uint8Array(this.img.buffer);u&&(A=new Uint8Array(s.buffer));const v=new Uint8Array(f.length+m.length+A.length);v.set(f),v.set(m,f.length),v.set(A,f.length+m.length);let y=null;return n.endsWith(".gz")?y=gzipSync$1(v,{filename:n,mtime:Date.now(),level:6}):y=v,y}saveToDisk(n="",s=null){const u=this.saveToUint8Array(n,s);if(n==="")return log$4.debug("saveToDisk: empty file name, returning data as Uint8Array rather than triggering download"),u;const f=new Blob([u.buffer],{type:"application/octet-stream"}),m=URL.createObjectURL(f),A=document.createElement("a");return A.setAttribute("href",m),A.setAttribute("download",n),A.style.visibility="hidden",document.body.appendChild(A),A.click(),document.body.removeChild(A),u}static async fetchDicomData(n,s={}){if(n==="")throw Error("url must not be empty");let f=/^(?:[a-z+]+:)?\/\//i.test(n)?n:new URL(n,window.location.href);/(?:.([^.]+))?$/.exec(f.pathname)||(f=new URL("niivue-manifest.txt",n));let v=await fetch(f,{headers:s});if(!v.ok)throw Error(v.statusText);const T=(await v.text()).split(` +`),S=/(.*\/).*/.exec(f)[0],I=[];for(const e of T){const F=new URL(e,S);if(v=await fetch(F,{headers:s}),!v.ok)throw Error(v.statusText);const M=await v.arrayBuffer();I.push(M)}return I}static async fetchPartial(n,s,u={}){try{return await fetch(n,{headers:{range:`bytes=0-'${s}`,stream:"true",...u}})}catch(f){return log$4.error(f),log$4.error("fetchPartial failed, trying again without range header"),await fetch(n,{headers:u})}}static async loadFromUrl({url:n="",urlImgData:s="",headers:u={},name:f="",colormap:m="gray",opacity:A=1,cal_min:v=NaN,cal_max:y=NaN,trustCalMinMax:T=!0,percentileFrac:E=.02,ignoreZeroVoxels:S=!1,useQFormNotSForm:I=!1,colormapNegative:e="",frame4D:F=0,isManifest:M=!1,limitFrames4D:L=NaN,imageType:V=NVIMAGE_TYPE.UNKNOWN,colorbarVisible:B=!0}={}){if(n==="")throw Error("url must not be empty");let z=null,b=null;if(n instanceof Uint8Array&&(n=n.buffer),n instanceof ArrayBuffer){b=n,n="array.nii";const H=new Uint8Array(b);H[0]===31&&H[1]===139&&(n="array.nii.gz")}if(!isNaN(L)){let H=await this.fetchPartial(n,512,u);b=await H.arrayBuffer();let g=new Uint8Array(b),J=!1;g[0]===31&&g[1]===139&&(J=!0,new Decompress$1(fe=>{g=fe}).push(g),b=g.buffer);let re=g[0]===92&&g[1]===1;if(re||(re=g[1]===92&&g[0]===1),!re)b=null;else{const ae=nifti.readHeader(b);if(ae===null)throw new Error("could not read nifti header");const fe=ae.numBitsPerVoxel/8;let pe=1;for(let we=1;we<4;we++)ae.dims[we]>1&&(pe*=ae.dims[we]);let me=1;for(let we=4;we<7;we++)ae.dims[we]>1&&(me*=ae.dims[we]);const Se=Math.max(Math.min(L,me),1),ve=ae.vox_offset+Se*pe*fe;if(b.byteLength{we=De}).push(we),b=we.buffer}b.byteLength-1&&(f=f.slice(0,f.indexOf("?")))}let X=null;if(s.length>0){let H=await fetch(s,{headers:u});H.status===404&&s.lastIndexOf("BRIK")!==-1&&(H=await fetch(s+".gz",{headers:u})),X=await H.arrayBuffer()}if(!b)throw new Error("Unable to load buffer properly from volume");return z=new Zi(b,f,m,A,X,v,y,T,E,S,I,e,F,V),z.url=n,z.colorbarVisible=B,z}static readFileAsync(n,s=NaN){return new Promise((u,f)=>{const m=new FileReader;m.onload=()=>{n.name.lastIndexOf("gz")!==-1&&isNaN(s)?u(nifti.decompress(m.result)):u(m.result)},m.onerror=f,isNaN(s)?m.readAsArrayBuffer(n):m.readAsArrayBuffer(n.slice(0,s))})}static async loadFromFile({file:n,name:s="",colormap:u="gray",opacity:f=1,urlImgData:m=null,cal_min:A=NaN,cal_max:v=NaN,trustCalMinMax:y=!0,percentileFrac:T=.02,ignoreZeroVoxels:E=!1,useQFormNotSForm:S=!1,colormapNegative:I="",frame4D:e=0,limitFrames4D:F=NaN,imageType:M=NVIMAGE_TYPE.UNKNOWN}){let L=null,V=[];try{if(Array.isArray(n))for(let z=0;z{z=Y}).push(z),V=z.buffer);let W=z[0]===92&&z[1]===1;if(W||(W=z[1]===92&&z[0]===1),!W)V=await this.readFileAsync(n);else{const q=nifti.readHeader(V);if(!q)throw new Error("could not read nifti header");const Y=q.numBitsPerVoxel/8;let X=1;for(let re=1;re<4;re++)q.dims[re]>1&&(X*=q.dims[re]);let H=1;for(let re=4;re<7;re++)q.dims[re]>1&&(H*=q.dims[re]);const g=Math.max(Math.min(F,H),1),J=q.vox_offset+g*X*Y;if(V.byteLength{re=fe}).push(re),V=re.buffer}if(V.byteLength"u")return m;if(!s){const v=clone$3(this.frac2mmOrtho);return invert(v,v),transformMat4(u,u,v),m[0]=u[0],m[1]=u[1],m[2]=u[2],m}if(f[1]<1||f[2]<1||f[3]<1)return m;const A=clone$3(this.matRAS);return invert(A,A),transpose$3(A,A),transformMat4(u,u,A),m[0]=(u[0]+.5)/f[1],m[1]=(u[1]+.5)/f[2],m[2]=(u[2]+.5)/f[3],m}},DRAG_MODE=(a=>(a[a.none=0]="none",a[a.contrast=1]="contrast",a[a.measurement=2]="measurement",a[a.pan=3]="pan",a[a.slicer3D=4]="slicer3D",a[a.callbackOnly=5]="callbackOnly",a))(DRAG_MODE||{}),DEFAULT_OPTIONS={textHeight:.06,colorbarHeight:.05,crosshairWidth:1,crosshairGap:0,rulerWidth:4,show3Dcrosshair:!1,backColor:[0,0,0,1],crosshairColor:[1,0,0,1],fontColor:[.5,.5,.5,1],selectionBoxColor:[1,1,1,.5],clipPlaneColor:[.7,0,.7,.5],rulerColor:[1,0,0,.8],colorbarMargin:.05,trustCalMinMax:!0,clipPlaneHotKey:"KeyC",viewModeHotKey:"KeyV",doubleTouchTimeout:500,longTouchTimeout:1e3,keyDebounceTime:50,isNearestInterpolation:!1,isResizeCanvas:!0,atlasOutline:0,isRuler:!1,isColorbar:!1,isOrientCube:!1,multiplanarPadPixels:0,multiplanarForceRender:!1,isRadiologicalConvention:!1,meshThicknessOn2D:1/0,dragMode:1,yoke3Dto2DZoom:!1,isDepthPickMesh:!1,isCornerOrientationText:!1,sagittalNoseLeft:!1,isSliceMM:!1,isV1SliceShader:!1,isHighResolutionCapable:!0,logLevel:"info",loadingText:"waiting for images...",isForceMouseClickToVoxelCenters:!1,dragAndDropEnabled:!0,drawingEnabled:!1,penValue:1,floodFillNeighbors:6,isFilledPen:!1,thumbnail:"",maxDrawUndoBitmaps:8,sliceType:3,meshXRay:0,isAntiAlias:null,limitFrames4D:NaN,isAdditiveBlend:!1,showLegend:!0,legendBackgroundColor:[.3,.3,.3,.5],legendTextColor:[1,1,1,1],multiplanarLayout:0,renderOverlayBlend:1,sliceMosaicString:""},INITIAL_SCENE_DATA={azimuth:110,elevation:10,crosshairPos:fromValues$2(.5,.5,.5),clipPlane:[0,0,0,0],clipPlaneDepthAziElev:[2,0,0],volScaleMultiplier:1,pan2Dxyzmm:fromValues$1(0,0,0,1)},NVDocument=class Ji{constructor(){__publicField(this,"data",{title:"Untitled document",imageOptionsArray:[],meshOptionsArray:[],opts:{...DEFAULT_OPTIONS},previewImageDataURL:"",labels:[],encodedImageBlobs:[],encodedDrawingBlob:""}),__publicField(this,"scene"),__publicField(this,"volumes",[]),__publicField(this,"meshDataObjects"),__publicField(this,"meshes",[]),__publicField(this,"drawBitmap",null),__publicField(this,"imageOptionsMap",new Map),__publicField(this,"meshOptionsMap",new Map),this.scene={onAzimuthElevationChange:()=>{},onZoom3DChange:()=>{},sceneData:INITIAL_SCENE_DATA,get renderAzimuth(){return this.sceneData.azimuth},set renderAzimuth(n){this.sceneData.azimuth=n,this.onAzimuthElevationChange&&this.onAzimuthElevationChange(this.sceneData.azimuth,this.sceneData.elevation)},get renderElevation(){return this.sceneData.elevation},set renderElevation(n){this.sceneData.elevation=n,this.onAzimuthElevationChange&&this.onAzimuthElevationChange(this.sceneData.azimuth,this.sceneData.elevation)},get volScaleMultiplier(){return this.sceneData.volScaleMultiplier},set volScaleMultiplier(n){this.sceneData.volScaleMultiplier=n,this.onZoom3DChange(n)},get crosshairPos(){return this.sceneData.crosshairPos},set crosshairPos(n){this.sceneData.crosshairPos=n},get clipPlane(){return this.sceneData.clipPlane},set clipPlane(n){this.sceneData.clipPlane=n},get clipPlaneDepthAziElev(){return this.sceneData.clipPlaneDepthAziElev},set clipPlaneDepthAziElev(n){this.sceneData.clipPlaneDepthAziElev=n},get pan2Dxyzmm(){return this.sceneData.pan2Dxyzmm},set pan2Dxyzmm(n){this.sceneData.pan2Dxyzmm=n}}}get title(){return this.data.title}get previewImageDataURL(){return this.data.previewImageDataURL}set previewImageDataURL(n){this.data.previewImageDataURL=n}set title(n){this.data.title=n}get imageOptionsArray(){return this.data.imageOptionsArray}get encodedImageBlobs(){return this.data.encodedImageBlobs}get encodedDrawingBlob(){return this.data.encodedDrawingBlob}get opts(){return this.data.opts}set opts(n){this.data.opts={...n}}get labels(){return this.data.labels}set labels(n){this.data.labels=n}hasImage(n){return this.volumes.find(s=>s.id===n.id)!==void 0}hasImageFromUrl(n){return this.data.imageOptionsArray.find(s=>s.url===n)!==void 0}addImageOptions(n,s){if(!this.hasImage(n)&&!s.name)if(s.url){const f=/^(?:[a-z+]+:)?\/\//i.test(s.url)?new URL(s.url):new URL(s.url,window.location.href);s.name=f.pathname.split("/").pop(),s.name.toLowerCase().endsWith(".gz")&&(s.name=s.name.slice(0,-3)),s.name.toLowerCase().endsWith(".nii")||(s.name+=".nii")}else s.name="untitled.nii";s.imageType=NVIMAGE_TYPE.NII,this.data.imageOptionsArray.push(s),this.imageOptionsMap.set(n.id,this.data.imageOptionsArray.length-1)}removeImage(n){if(this.imageOptionsMap.has(n.id)){const s=this.imageOptionsMap.get(n.id);this.data.imageOptionsArray.length>s&&this.data.imageOptionsArray.splice(s,1),this.imageOptionsMap.delete(n.id)}this.volumes=this.volumes.filter(s=>s.id!==n.id)}getImageOptions(n){return this.imageOptionsMap.has(n.id)?this.data.imageOptionsArray[this.imageOptionsMap.get(n.id)]:null}json(){const n={encodedImageBlobs:[],previewImageDataURL:this.data.previewImageDataURL,imageOptionsMap:new Map},s=[];if(n.sceneData={...this.scene.sceneData},n.opts={...this.opts},this.opts.meshThicknessOn2D===1/0&&(n.opts.meshThicknessOn2D="infinity"),n.labels=[...this.data.labels],this.volumes.length){let f=this.imageOptionsArray[0];if(f||(log$4.debug("no image options for base image"),f={name:"",colormap:"gray",opacity:1,pairedImgData:null,cal_min:NaN,cal_max:NaN,trustCalMinMax:!0,percentileFrac:.02,ignoreZeroVoxels:!1,useQFormNotSForm:!1,colormapNegative:"",colormapLabel:[],imageType:NVIMAGE_TYPE.NII,frame4D:0,limitFrames4D:NaN,url:"",urlImageData:"",alphaThreshold:!1,cal_minNeg:NaN,cal_maxNeg:NaN,colorbarVisible:!0}),f.colormap=this.volumes[0].colormap,f.opacity=this.volumes[0].opacity,f.cal_max=this.volumes[0].cal_max||NaN,f.cal_min=this.volumes[0].cal_min||NaN,f){s.push(f);const m=NVUtilities.uint8tob64(this.volumes[0].toUint8Array());n.encodedImageBlobs.push(m),this.drawBitmap&&(n.encodedDrawingBlob=NVUtilities.uint8tob64(this.volumes[0].toUint8Array(this.drawBitmap))),n.imageOptionsMap.set(this.volumes[0].id,0)}else throw new Error("image options for base layer not found");for(let m=1;m({values:A.values,nFrame4D:A.nFrame4D,frame4D:0,outlineBorder:A.outlineBorder,global_min:A.global_min,global_max:A.global_max,cal_min:A.cal_min,cal_max:A.cal_max,opacity:A.opacity,colormap:A.colormap,colormapNegative:A.colormapNegative,colormapLabel:A.colormapLabel,useNegativeCmap:A.useNegativeCmap})),hasConnectome:f.hasConnectome,edgeColormap:f.edgeColormap,edgeColormapNegative:f.edgeColormapNegative,edgeMax:f.edgeMax,edgeMin:f.edgeMin,edges:f.edges&&Array.isArray(f.edges)?[...f.edges]:[],extentsMax:f.extentsMax,extentsMin:f.extentsMin,fiberGroupColormap:f.fiberGroupColormap,furthestVertexFromOrigin:f.furthestVertexFromOrigin,nodeColormap:f.nodeColormap,nodeColormapNegative:f.nodeColormapNegative,nodeMaxColor:f.nodeMaxColor,nodeMinColor:f.nodeMinColor,nodeScale:f.nodeScale,legendLineThickness:f.legendLineThickness,offsetPt0:f.offsetPt0,nodes:f.nodes};u.push(m)}return n.meshesString=JSON.stringify(serialize(u)),n}download(n){const s=this.json();NVUtilities.download(JSON.stringify(s),n,"application/json")}static deserializeMeshDataObjects(n){if(n.data.meshesString){n.meshDataObjects=deserialize$1(JSON.parse(n.data.meshesString));for(const s of n.meshDataObjects)for(const u of s.layers)"colorMap"in u&&(u.colormap=u.colorMap,delete u.colorMap),"colorMapNegative"in u&&(u.colormapNegative=u.colorMapNegative,delete u.colorMapNegative)}}static async loadFromUrl(n){const u=await(await fetch(n)).json();return Ji.loadFromJSON(u)}static async loadFromFile(n){const s=await NVUtilities.readFileAsync(n),u=new Ji,m=new TextDecoder().decode(s);return u.data=JSON.parse(m),Ji.deserializeMeshDataObjects(u),u}static loadFromJSON(n){const s=new Ji;return s.data=n,s.data.opts.meshThicknessOn2D==="infinity"&&(s.data.opts.meshThicknessOn2D=1/0),s.scene.sceneData=n.sceneData,Ji.deserializeMeshDataObjects(s),s}},NVLabel3D=class{constructor(a,n,s){__publicField(this,"text"),__publicField(this,"style"),__publicField(this,"points"),this.text=a,this.style=n,this.points=s}},defaultOptions={name:"untitled connectome",nodeColormap:"warm",nodeColormapNegative:"winter",nodeMinColor:0,nodeMaxColor:4,nodeScale:3,edgeColormap:"warm",edgeColormapNegative:"winter",edgeMin:2,edgeMax:6,edgeScale:1,legendLineThickness:0},NVConnectome=class Uo extends NVMesh{constructor(n,s){super(new Float32Array([]),new Uint32Array([]),s.name,new Uint8Array([]),1,!0,n,s),__publicField(this,"gl"),__publicField(this,"nodesChanged"),this.gl=n,this.type="connectome",this.nodes&&this.updateLabels(),this.nodesChanged=new EventTarget}static convertLegacyConnectome(n){const s={nodes:[],edges:[],...defaultOptions};for(const f in n)if(f in defaultOptions){const m=f;s[m]=n[m]}const u=n.nodes;for(let f=0;f({name:Array.isArray(A.comments)&&A.comments.length>0&&"text"in A.comments[0]?A.comments[0].text:"",x:A.coordinates.x,y:A.coordinates.y,z:A.coordinates.z,colorValue:1,sizeValue:1,metadata:A.comments}));return{...defaultOptions,nodeColormap:s,edgeColormap:s,nodes:f,edges:[]}}updateLabels(){const n=this.nodes;if(n&&n.length>0){const s=n.reduce((T,E)=>T.sizeValue>E.sizeValue?T:E).sizeValue,u=this.nodeMinColor?this.nodeMinColor:n.reduce((T,E)=>T.colorValueT.colorValue>E.colorValue?T:E).colorValue,m=cmapper.colormap(this.nodeColormap,this.colormapInvert),A=cmapper.colormap(this.nodeColormapNegative,this.colormapInvert),v="nodeColormapNegative"in this,y=this.legendLineThickness?this.legendLineThickness:0;for(let T=0;Te/255),log$4.debug("adding label for ",n[T]),n[T].label=new NVLabel3D(n[T].name,{textColor:I,bulletScale:n[T].sizeValue/s,bulletColor:I,lineWidth:y,lineColor:I,textScale:1,textAlignment:"left",lineTerminator:"none"},[n[T].x,n[T].y,n[T].z]),log$4.debug("label for node:",n[T].label)}}}addConnectomeNode(n){if(log$4.debug("adding node",n),!this.nodes)throw new Error("nodes not defined");this.nodes.push(n),this.updateLabels(),this.nodesChanged.dispatchEvent(new CustomEvent("nodeAdded",{detail:{node:n}}))}deleteConnectomeNode(n){const s=this.nodes.indexOf(n),u=this.edges;u&&(this.edges=u.filter(f=>f.first!==s&&f.second!==s)),this.nodes=this.nodes.filter(f=>f!==n),this.updateLabels(),this.updateConnectome(this.gl),this.nodesChanged.dispatchEvent(new CustomEvent("nodeDeleted",{detail:{node:n}}))}updateConnectomeNodeByIndex(n,s){this.nodes[n]=s,this.updateLabels(),this.updateConnectome(this.gl),this.nodesChanged.dispatchEvent(new CustomEvent("nodeChanged",{detail:{node:s}}))}updateConnectomeNodeByPoint(n,s){const u=this.nodes;if(!u)throw new Error("Node to update does not exist");const f=u.find(A=>NVUtilities.arraysAreEqual([A.x,A.y,A.z],n));if(!f)throw new Error(`Node with point ${n} to update does not exist`);const m=u.findIndex(A=>A===f);this.updateConnectomeNodeByIndex(m,s)}addConnectomeEdge(n,s,u){const f=this.edges;let m=f.find(A=>(A.first===n||A.second===n)&&A.first+A.second===n+s);return m||(m={first:n,second:s,colorValue:u},f.push(m),this.updateConnectome(this.gl),m)}deleteConnectomeEdge(n,s){const u=this.edges,f=u.find(m=>(m.first===n||m.first===s)&&m.first+m.second===n+s);if(f)this.edges=u.filter(m=>m!==f);else throw new Error(`edge between ${n} and ${s} not found`);return this.updateConnectome(this.gl),f}findClosestConnectomeNode(n,s){const u=this.nodes;if(!u||u.length===0)return null;const f=u.map((m,A)=>({node:m,distance:Math.sqrt(Math.pow(m.x-n[0],2)+Math.pow(m.y-n[1],2)+Math.pow(m.z-n[2],2)),index:A})).filter(m=>m.distancem.distance-A.distance);return f.length>0?f[0].node:null}updateConnectome(n){const s=[],u=[],f=[];let m=cmapper.colormap(this.nodeColormap,this.colormapInvert),A=cmapper.colormap(this.nodeColormapNegative,this.colormapInvert),v="nodeColormapNegative"in this;if(this.nodeMinColor===void 0||this.nodeMaxColor===void 0)throw new Error("nodeMinColor or nodeMaxColor is undefined");if(this.edgeMin===void 0||this.edgeMax===void 0)throw new Error("edgeMin or edgeMax undefined");let y=this.nodeMinColor,T=this.nodeMaxColor;const E=this.nodes,S=E.length;for(let V=0;Vm&&([f,m]=[m,f]),[f,m]}function swizzleVec3(a,n=[0,1,2]){const s=create$2();return s[0]=a[n[0]],s[1]=a[n[1]],s[2]=a[n[2]],s}function isRadiological(a){const n=fromValues$1(1,0,0,0),s=create$1();return transformMat4(s,n,a),s[0]}function unProject(a,n,s,u){const f=fromValues$1(a,n,s,1),m=clone$3(u);invert(m,m),f[0]=f[0]*2-1,f[1]=f[1]*2-1,f[2]=f[2]*2-1;const A=create$1();return transformMat4(A,f,m),A[3]===0||(A[0]/=A[3],A[1]/=A[3],A[2]/=A[3]),A}function unpackFloatFromVec4i(a){const n=[5960464477539063e-23,152587890625e-16,.00390625,1];return(a[0]*n[0]+a[1]*n[1]+a[2]*n[2]+a[3]*n[3])/255}function clamp$1(a,n,s){return Math.min(Math.max(a,n),s)}function encodeRLE(a){const n=a.length;let s=0;const u=new Uint8Array(n+Math.ceil(.01*n)),f=new Int8Array(u.buffer);let m=0;for(;s1){f[m]=-v+1,m++,u[m]=A,m++;continue}for(;s127||s+2 "+m+" bytes (x"+n/m+")"),u.slice(0,m)}function decodeRLE(a,n){const s=new Uint8Array(a.buffer),u=new Int8Array(s.buffer);let f=0;const m=new Uint8Array(n);let A=0;for(;f{}),__publicField(this,"onMouseUp",()=>{}),__publicField(this,"onLocationChange",()=>{}),__publicField(this,"onIntensityChange",()=>{}),__publicField(this,"onImageLoaded",()=>{}),__publicField(this,"onMeshLoaded",()=>{}),__publicField(this,"onFrameChange",()=>{}),__publicField(this,"onError",()=>{}),__publicField(this,"onColormapChange",()=>{}),__publicField(this,"onInfo",()=>{}),__publicField(this,"onWarn",()=>{}),__publicField(this,"onDebug",()=>{}),__publicField(this,"onVolumeAddedFromUrl",()=>{}),__publicField(this,"onVolumeWithUrlRemoved",()=>{}),__publicField(this,"onVolumeUpdated",()=>{}),__publicField(this,"onMeshAddedFromUrl",()=>{}),__publicField(this,"onMeshAdded",()=>{}),__publicField(this,"onMeshWithUrlRemoved",()=>{}),__publicField(this,"onZoom3DChange",()=>{}),__publicField(this,"onAzimuthElevationChange",()=>{}),__publicField(this,"onClipPlaneChange",()=>{}),__publicField(this,"onCustomMeshShaderAdded",()=>{}),__publicField(this,"onMeshShaderChanged",()=>{}),__publicField(this,"onMeshPropertyChanged",()=>{}),__publicField(this,"onDocumentLoaded",()=>{}),__publicField(this,"document",new NVDocument),__publicField(this,"mediaUrlMap",new Map),__publicField(this,"initialized",!1),__publicField(this,"currentDrawUndoBitmap"),__publicField(this,"loadingText");for(const s in n)typeof n[s]=="function"?this[s]=n[s]:this.opts[s]=DEFAULT_OPTIONS[s]===void 0?DEFAULT_OPTIONS[s]:n[s];this.opts.isHighResolutionCapable?this.uiData.dpr=window.devicePixelRatio||1:this.uiData.dpr=1,this.currentDrawUndoBitmap=this.opts.maxDrawUndoBitmaps,this.opts.drawingEnabled&&this.createEmptyDrawing(),this.opts.thumbnail.length>0&&(this.thumbnailVisible=!0),this.loadingText=this.opts.loadingText,log$4.setLogLevel(this.opts.logLevel)}get scene(){return this.document.scene}get opts(){return this.document.opts}get sliceMosaicString(){return this.document.opts.sliceMosaicString||""}set sliceMosaicString(n){this.document.opts.sliceMosaicString=n}get volumes(){return this.document.volumes}set volumes(n){this.document.volumes=n}get meshes(){return this.document.meshes}set meshes(n){this.document.meshes=n}get drawBitmap(){return this.document.drawBitmap}set drawBitmap(n){this.document.drawBitmap=n}get volScaleMultiplier(){return this.scene.volScaleMultiplier}set volScaleMultiplier(n){this.setScale(n)}async saveScene(n="niivue.png"){function s(f,m){const A=document.createElement("a");document.body.appendChild(A),A.style.display="none";const v=window.URL.createObjectURL(f);A.href=v,A.download=m,A.click(),A.remove()}const u=this.canvas;if(!u)throw new Error("canvas not defined");this.drawScene(),u.toBlob(f=>{f&&(n===""&&(n=`niivue-screenshot-${new Date().toString()}.png`,n=n.replace(/\s/g,"_")),s(f,n))})}async attachTo(n,s=null){return await this.attachToCanvas(document.getElementById(n),s),log$4.debug("attached to element with id: ",n),this}async attachToCanvas(n,s=null){return this.canvas=n,s===null&&(s=navigator.hardwareConcurrency>6,log$4.debug("AntiAlias ",s," Threads ",navigator.hardwareConcurrency)),this.gl=this.canvas.getContext("webgl2",{alpha:!0,antialias:s}),log$4.info("NIIVUE VERSION ",version$1),this.canvas.parentElement.style.backgroundColor="black",this.opts.isResizeCanvas&&(this.canvas.style.width="100%",this.canvas.style.height="100%",this.canvas.style.display="block",this.canvas.width=this.canvas.offsetWidth,this.canvas.height=this.canvas.offsetHeight,window.addEventListener("resize",this.resizeListener.bind(this)),this.resizeObserver=new ResizeObserver(this.resizeListener.bind(this)),this.resizeObserver.observe(this.canvas.parentElement)),this.registerInteractions(),await this.init(),this.drawScene(),this}syncWith(n,s={"2d":!0,"3d":!0}){this.otherNV=n,this.syncOpts=s}broadcastTo(n,s={"2d":!0,"3d":!0}){this.otherNV=n,this.syncOpts=s}sync(){if(!this.gl||!this.otherNV||typeof this.otherNV>"u"||!this.gl.canvas.matches(":focus"))return;const n=this.frac2mm(this.scene.crosshairPos);if(this.otherNV instanceof zo)this.syncOpts["2d"]&&(this.otherNV.scene.crosshairPos=this.otherNV.mm2frac(n)),this.syncOpts["3d"]&&(this.otherNV.scene.renderAzimuth=this.scene.renderAzimuth,this.otherNV.scene.renderElevation=this.scene.renderElevation),this.otherNV.drawScene(),this.otherNV.createOnLocationChange();else if(Array.isArray(this.otherNV))for(let s=0;su===s[f])}resizeListener(){if(!(!this.canvas||!this.gl)){if(!this.opts.isResizeCanvas){this.opts.isHighResolutionCapable&&(log$4.warn("isHighResolutionCapable requires isResizeCanvas"),this.opts.isHighResolutionCapable=!1),this.uiData.dpr=1,this.drawScene();return}this.canvas.style.width="100%",this.canvas.style.height="100%",this.canvas.style.display="block",this.opts.isHighResolutionCapable?(this.uiData.dpr=window.devicePixelRatio||1,log$4.debug("devicePixelRatio: "+this.uiData.dpr)):this.uiData.dpr=1,"width"in this.canvas.parentElement?(this.canvas.width=this.canvas.parentElement.width*this.uiData.dpr,this.canvas.height=this.canvas.parentElement.height*this.uiData.dpr):(this.canvas.width=this.canvas.offsetWidth*this.uiData.dpr,this.canvas.height=this.canvas.offsetHeight*this.uiData.dpr),this.gl.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height),this.drawScene()}}getRelativeMousePosition(n,s){if(s=s||n.target,!s)return;const u=s.getBoundingClientRect();return{x:n.clientX-u.left,y:n.clientY-u.top}}getNoPaddingNoBorderCanvasRelativeMousePosition(n,s){return s=s||n.target,this.getRelativeMousePosition(n,s)}mouseContextMenuListener(n){n.preventDefault()}mouseDownListener(n){n.preventDefault(),this.drawPenLocation=[NaN,NaN,NaN],this.drawPenAxCorSag=-1,this.uiData.mousedown=!0,log$4.debug("mouse down"),log$4.debug(n);const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);if(!s)return;const[u,f]=[s.x*this.uiData.dpr,s.y*this.uiData.dpr],m=this.getLabelAtPoint([u,f]);if(m){for(const A of this.meshes)if(A.type==="connectome")for(const v of A.nodes)v.label===m&&(this.scene.crosshairPos=this.mm2frac([v.x,v.y,v.z]),this.updateGLVolume(),this.drawScene())}this.uiData.clickedTile=this.tileIndex(u,f),n.button===LEFT_MOUSE_BUTTON&&n.shiftKey?(this.uiData.mouseButtonCenterDown=!0,this.mouseCenterButtonHandler(n)):n.button===LEFT_MOUSE_BUTTON?(this.uiData.mouseButtonLeftDown=!0,this.mouseLeftButtonHandler(n)):n.button===RIGHT_MOUSE_BUTTON?(this.uiData.mouseButtonRightDown=!0,this.mouseRightButtonHandler(n)):n.button===CENTER_MOUSE_BUTTON&&(this.uiData.mouseButtonCenterDown=!0,this.mouseCenterButtonHandler(n))}mouseLeftButtonHandler(n){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);this.mouseDown(s.x,s.y),this.mouseClick(s.x,s.y)}mouseCenterButtonHandler(n){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);this.mousePos=[s.x*this.uiData.dpr,s.y*this.uiData.dpr],this.opts.dragMode!==0&&(this.setDragStart(s.x,s.y),this.uiData.isDragging||(this.uiData.pan2DxyzmmAtMouseDown=clone$1(this.scene.pan2Dxyzmm)),this.uiData.isDragging=!0,this.uiData.dragClipPlaneStartDepthAziElev=this.scene.clipPlaneDepthAziElev)}mouseRightButtonHandler(n){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);this.mousePos=[s.x*this.uiData.dpr,s.y*this.uiData.dpr],this.opts.dragMode!==0&&(this.setDragStart(s.x,s.y),this.uiData.isDragging||(this.uiData.pan2DxyzmmAtMouseDown=clone$1(this.scene.pan2Dxyzmm)),this.uiData.isDragging=!0,this.uiData.dragClipPlaneStartDepthAziElev=this.scene.clipPlaneDepthAziElev)}calculateMinMaxVoxIdx(n){if(n.length>2)throw new Error("array must not contain more than two values");return[Math.floor(Math.min(n[0],n[1])),Math.floor(Math.max(n[0],n[1]))]}calculateNewRange({volIdx:n=0}={}){if(this.opts.sliceType===4&&this.sliceMosaicString.length<1||this.uiData.dragStart[0]===this.uiData.dragEnd[0]&&this.uiData.dragStart[1]===this.uiData.dragEnd[1])return;let s=this.canvasPos2frac([this.uiData.dragStart[0],this.uiData.dragStart[1]]);if(s[0]<0)return;const u=this.frac2vox(s,n);if(s=this.canvasPos2frac([this.uiData.dragEnd[0],this.uiData.dragEnd[1]]),s[0]<0)return;const f=this.frac2vox(s,n);let m=-Number.MAX_VALUE,A=Number.MAX_VALUE;const v=this.calculateMinMaxVoxIdx([u[0],f[0]]),y=this.calculateMinMaxVoxIdx([u[1],f[1]]),T=this.calculateMinMaxVoxIdx([u[2],f[2]]);u[0]-f[0]===0?v[1]=u[0]+1:u[1]-f[1]===0?y[1]=u[1]+1:u[2]-f[2]===0&&(T[1]=u[2]+1);const E=this.volumes[n].hdr,S=this.volumes[n].img;if(!E||!S)return;const I=E.dims[1],e=E.dims[2];for(let L=T[0];LS[W]&&(A=S[W]),m=m)return;const F=intensityRaw2Scaled(E,A),M=intensityRaw2Scaled(E,m);this.volumes[n].cal_min=F,this.volumes[n].cal_max=M,this.onIntensityChange(this.volumes[n])}generateMouseUpCallback(n,s){const u=this.tileIndex(this.uiData.dragStart[0],this.uiData.dragStart[1]),f=this.tileIndex(this.uiData.dragEnd[0],this.uiData.dragEnd[1]);let m=-1;u===f&&(m=f);let A=-1;m>=0&&(A=this.screenSlices[m].axCorSag);const v=this.frac2mm(n),y=this.frac2mm(s),T=create$2();sub$4(T,fromValues$2(v[0],v[1],v[2]),fromValues$2(y[0],y[1],y[2]));const E=len(T),S=this.frac2vox(n),I=this.frac2vox(s);this.onDragRelease({fracStart:n,fracEnd:s,voxStart:S,voxEnd:I,mmStart:v,mmEnd:y,mmLength:E,tileIdx:m,axCorSag:A})}mouseUpListener(){function n(f){return Object.prototype.toString.call(f).indexOf("Function")>-1}const s={mouseButtonRightDown:this.uiData.mouseButtonRightDown,mouseButtonCenterDown:this.uiData.mouseButtonCenterDown,isDragging:this.uiData.isDragging,mousePos:this.mousePos,fracPos:this.canvasPos2frac(this.mousePos)};this.uiData.mousedown=!1,this.uiData.mouseButtonRightDown=!1;const u=this.uiData.mouseButtonCenterDown;if(this.uiData.mouseButtonCenterDown=!1,this.uiData.mouseButtonLeftDown=!1,this.drawPenFillPts.length>0?this.drawPenFilled():this.drawPenAxCorSag>=0&&this.drawAddUndoBitmap(),this.drawPenLocation=[NaN,NaN,NaN],this.drawPenAxCorSag=-1,n(this.onMouseUp)&&this.onMouseUp(s),this.uiData.isDragging){this.uiData.isDragging=!1,this.opts.dragMode===5&&this.drawScene();const f=this.canvasPos2frac([this.uiData.dragStart[0],this.uiData.dragStart[1]]),m=this.canvasPos2frac([this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);if(this.generateMouseUpCallback(f,m),this.opts.dragMode!==1||u||this.uiData.dragStart[0]===this.uiData.dragEnd[0]&&this.uiData.dragStart[1]===this.uiData.dragEnd[1])return;this.calculateNewRange({volIdx:0}),this.refreshLayers(this.volumes[0],0)}this.drawScene()}checkMultitouch(n){if(this.uiData.touchdown&&!this.uiData.multiTouchGesture){const s=this.canvas.getBoundingClientRect();this.mouseDown(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top),this.mouseClick(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top)}}touchStartListener(n){n.preventDefault(),this.uiData.touchTimer||(this.uiData.touchTimer=setTimeout(()=>{this.resetBriCon(n)},this.opts.longTouchTimeout)),this.uiData.touchdown=!0,this.uiData.currentTouchTime=new Date().getTime();const s=this.uiData.currentTouchTime-this.uiData.lastTouchTime;if(s0){this.uiData.doubleTouch=!0,this.setDragStart(n.targetTouches[0].clientX-n.target.getBoundingClientRect().left,n.targetTouches[0].clientY-n.target.getBoundingClientRect().top),this.resetBriCon(n),this.uiData.lastTouchTime=this.uiData.currentTouchTime;return}else this.uiData.doubleTouch=!1,this.setDragStart(0,0),this.setDragEnd(0,0),this.uiData.lastTouchTime=this.uiData.currentTouchTime;this.uiData.touchdown&&n.touches.length<2?this.uiData.multiTouchGesture=!1:this.uiData.multiTouchGesture=!0,setTimeout(this.checkMultitouch.bind(this),1,n)}touchEndListener(n){if(n.preventDefault(),this.uiData.touchdown=!1,this.uiData.lastTwoTouchDistance=0,this.uiData.multiTouchGesture=!1,this.uiData.touchTimer&&(clearTimeout(this.uiData.touchTimer),this.uiData.touchTimer=null),this.uiData.isDragging){this.uiData.isDragging=!1,this.opts.dragMode===1&&(this.calculateNewRange(),this.refreshLayers(this.volumes[0],0));const s=this.canvasPos2frac([this.uiData.dragStart[0],this.uiData.dragStart[1]]),u=this.canvasPos2frac([this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);this.generateMouseUpCallback(s,u)}this.mouseUpListener()}mouseMoveListener(n){if(this.uiData.mousedown){const s=this.getNoPaddingNoBorderCanvasRelativeMousePosition(n,this.gl.canvas);if(!s)return;const u=s.x*this.uiData.dpr,f=s.y*this.uiData.dpr;if(this.tileIndex(u,f)!==this.uiData.clickedTile)return;this.uiData.mouseButtonLeftDown?(this.mouseMove(s.x,s.y),this.mouseClick(s.x,s.y)):(this.uiData.mouseButtonRightDown||this.uiData.mouseButtonCenterDown)&&this.setDragEnd(s.x,s.y),this.drawScene(),this.uiData.prevX=this.uiData.currX,this.uiData.prevY=this.uiData.currY}}resetBriCon(n=null){if(this.uiData.isDragging)return;let s=!1;this.opts.sliceType===4&&(s=!0);let u=0,f=0;if(n!==null&&("targetTouches"in n?(u=n.targetTouches[0].clientX-n.target.getBoundingClientRect().left,f=n.targetTouches[0].clientY-n.target.getBoundingClientRect().top):(u=n.offsetX,f=n.offsetY),u*=this.uiData.dpr,f*=this.uiData.dpr,this.inRenderTile(u,f)>=0&&(s=!0)),s){this.uiData.mouseDepthPicker=!0,this.drawScene(),this.drawScene();return}this.opts.dragMode!==4&&(this.volumes.length<1||this.uiData.doubleTouch||(this.volumes[0].cal_min=this.volumes[0].robust_min,this.volumes[0].cal_max=this.volumes[0].robust_max,this.onIntensityChange(this.volumes[0]),this.refreshLayers(this.volumes[0],0),this.drawScene()))}setDragStart(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr,this.uiData.dragStart[0]=n,this.uiData.dragStart[1]=s}setDragEnd(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr,this.uiData.dragEnd[0]=n,this.uiData.dragEnd[1]=s}touchMoveListener(n){if(this.uiData.touchdown&&n.touches.length<2){const s=this.canvas.getBoundingClientRect();if(this.uiData.isDragging||(this.uiData.pan2DxyzmmAtMouseDown=clone$1(this.scene.pan2Dxyzmm)),this.uiData.isDragging=!0,this.uiData.doubleTouch&&this.uiData.isDragging){this.setDragEnd(n.targetTouches[0].clientX-n.target.getBoundingClientRect().left,n.targetTouches[0].clientY-n.target.getBoundingClientRect().top),this.drawScene();return}this.mouseClick(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top),this.mouseMove(n.touches[0].clientX-s.left,n.touches[0].clientY-s.top)}else this.handlePinchZoom(n)}handlePinchZoom(n){if(n.targetTouches.length===2&&n.changedTouches.length===2){const s=Math.hypot(n.touches[0].pageX-n.touches[1].pageX,n.touches[0].pageY-n.touches[1].pageY),u=this.canvas.getBoundingClientRect();this.mousePos=[n.touches[0].clientX-u.left,n.touches[0].clientY-u.top],sthis.opts.keyDebounceTime){switch(this.currentClipPlaneIndex=(this.currentClipPlaneIndex+1)%7,this.currentClipPlaneIndex){case 0:this.scene.clipPlaneDepthAziElev=[2,0,0];break;case 1:this.scene.clipPlaneDepthAziElev=[0,270,0];break;case 2:this.scene.clipPlaneDepthAziElev=[0,90,0];break;case 3:this.scene.clipPlaneDepthAziElev=[0,0,0];break;case 4:this.scene.clipPlaneDepthAziElev=[0,180,0];break;case 5:this.scene.clipPlaneDepthAziElev=[0,0,-90];break;case 6:this.scene.clipPlaneDepthAziElev=[0,0,90];break}this.setClipPlane(this.scene.clipPlaneDepthAziElev)}this.lastCalled=s}else if(n.code===this.opts.viewModeHotKey){const s=new Date().getTime();s-this.lastCalled>this.opts.keyDebounceTime&&(this.setSliceType((this.opts.sliceType+1)%5),this.lastCalled=s)}}keyDownListener(n){n.code==="KeyH"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth-1,this.scene.renderElevation):n.code==="KeyL"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth+1,this.scene.renderElevation):n.code==="KeyJ"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth,this.scene.renderElevation+1):n.code==="KeyK"&&this.opts.sliceType===4?this.setRenderAzimuthElevation(this.scene.renderAzimuth,this.scene.renderElevation-1):n.code==="KeyH"&&this.opts.sliceType!==4?this.moveCrosshairInVox(-1,0,0):n.code==="KeyL"&&this.opts.sliceType!==4?this.moveCrosshairInVox(1,0,0):n.code==="KeyU"&&this.opts.sliceType!==4&&n.ctrlKey?this.moveCrosshairInVox(0,0,1):n.code==="KeyD"&&this.opts.sliceType!==4&&n.ctrlKey?this.moveCrosshairInVox(0,0,-1):n.code==="KeyJ"&&this.opts.sliceType!==4?this.moveCrosshairInVox(0,-1,0):n.code==="KeyK"&&this.opts.sliceType!==4?this.moveCrosshairInVox(0,1,0):n.code==="KeyM"&&this.opts.sliceType!==4?(this.opts.dragMode++,this.opts.dragMode>=4&&(this.opts.dragMode=0),log$4.info("drag mode changed to ",DRAG_MODE[this.opts.dragMode])):n.code==="ArrowLeft"?this.setFrame4D(this.volumes[0].id,this.volumes[0].frame4D-1):n.code==="ArrowRight"?this.setFrame4D(this.volumes[0].id,this.volumes[0].frame4D+1):n.code==="Slash"&&n.shiftKey&&alert(`NIIVUE VERSION: ${version$1}`)}wheelListener(n){if(n.preventDefault(),n.stopPropagation(),this.thumbnailVisible)return;const s=this.canvas.getBoundingClientRect();n.deltaY<0?this.sliceScroll2D(-.01,n.clientX-s.left,n.clientY-s.top):this.sliceScroll2D(.01,n.clientX-s.left,n.clientY-s.top)}registerInteractions(){if(!this.canvas)throw new Error("canvas undefined");this.canvas.addEventListener("mousedown",this.mouseDownListener.bind(this)),this.canvas.addEventListener("mouseup",this.mouseUpListener.bind(this)),this.canvas.addEventListener("mousemove",this.mouseMoveListener.bind(this)),this.canvas.addEventListener("touchstart",this.touchStartListener.bind(this)),this.canvas.addEventListener("touchend",this.touchEndListener.bind(this)),this.canvas.addEventListener("touchmove",this.touchMoveListener.bind(this)),this.canvas.addEventListener("wheel",this.wheelListener.bind(this)),this.canvas.addEventListener("contextmenu",this.mouseContextMenuListener.bind(this)),this.canvas.addEventListener("dblclick",this.resetBriCon.bind(this)),this.canvas.addEventListener("dragenter",this.dragEnterListener.bind(this),!1),this.canvas.addEventListener("dragover",this.dragOverListener.bind(this),!1),this.canvas.addEventListener("drop",this.dropListener.bind(this),!1),this.canvas.setAttribute("tabindex","0"),this.canvas.addEventListener("keyup",this.keyUpListener.bind(this),!1),this.canvas.addEventListener("keydown",this.keyDownListener.bind(this),!1)}dragEnterListener(n){n.stopPropagation(),n.preventDefault()}dragOverListener(n){n.stopPropagation(),n.preventDefault()}getFileExt(n,s=!0){log$4.debug("fullname: ",n);const u=/(?:\.([^.]+))?$/;let f=u.exec(n)[1];return f=f.toUpperCase(),f==="GZ"&&(f=u.exec(n.slice(0,-3))[1],f=f.toUpperCase()),s?f:f.toLowerCase()}async addVolumeFromUrl(n){const s=await NVImage.loadFromUrl(n);return this.document.addImageOptions(s,n),s.onColormapChange=this.onColormapChange,this.mediaUrlMap.set(s,n.url),this.onVolumeAddedFromUrl&&this.onVolumeAddedFromUrl(n,s),this.addVolume(s),s}getMediaByUrl(n){return[...this.mediaUrlMap.entries()].filter(s=>s[1]===n).map(s=>s[0]).pop()}removeVolumeByUrl(n){const s=this.getMediaByUrl(n);if(s)this.removeVolume(s);else throw new Error("No volume with URL present")}readDirectory(n){const s=n.createReader();let u=[];const f=async A=>{const v=[],y=async T=>new Promise((E,S)=>T.file(E,S));for(let T=0;T{s.readEntries(A=>{A.length?(u=u.concat(A),m()):f(u).then(v=>{NVImage.loadFromFile({file:v,name:n.name,urlImgData:null,imageType:NVIMAGE_TYPE.DCM_FOLDER}).then(y=>this.addVolume(y)).catch(y=>{throw y})}).catch(v=>{throw v})})};return m(),u}isMeshExt(n){const s=this.getFileExt(n);return log$4.debug("dropped ext"),log$4.debug(s),MESH_EXTENSIONS.includes(s)}dropListener(n){if(n.stopPropagation(),n.preventDefault(),!this.opts.dragAndDropEnabled)return;const s=n.dataTransfer;if(!s)return;const u=s.getData("text/uri-list");if(u){const f=NVImageFromUrlOptions(u),m=this.getFileExt(u);log$4.debug("dropped ext"),log$4.debug(m),MESH_EXTENSIONS.includes(m)?this.addMeshFromUrl({url:u}).catch(A=>{throw A}):m==="NVD"?this.loadDocumentFromUrl(u).catch(A=>{throw A}):this.addVolumeFromUrl(f).catch(A=>{throw A})}else{const f=s.items;if(f.length>0){!n.shiftKey&&!n.altKey&&(this.volumes=[],this.overlays=[],this.meshes=[]),this.closeDrawing();for(const m of Array.from(f)){const A=m.webkitGetAsEntry();if(log$4.debug(A),!A)throw new Error("could not get entry from file");if(A.isFile){const v=this.getFileExt(A.name);if(v==="PNG"){A.file(T=>{this.loadBmpTexture(T).catch(E=>{throw E})});continue}let y;if(A.name.lastIndexOf("HEAD")!==-1)for(const T of Array.from(f)){const E=T.webkitGetAsEntry();if(!E)throw new Error("could not get paired entry");const S=A.name.substring(0,A.name.lastIndexOf("HEAD")),I=E.name.substring(0,E.name.lastIndexOf("BRIK"));S===I&&(y=E)}if(A.name.lastIndexOf("BRIK")!==-1)continue;if(MESH_EXTENSIONS.includes(v)){A.file(T=>{NVMesh.loadFromFile({file:T,gl:this.gl,name:T.name}).then(E=>{this.addMesh(E)}).catch(E=>{throw E})});continue}else if(v==="NVD"){A.file(T=>{NVDocument.loadFromFile(T).then(E=>{this.loadDocument(E),log$4.debug("loaded document")}).catch(E=>{throw E})});break}A.file(T=>{y?y.file(E=>{NVImage.loadFromFile({file:T,urlImgData:E,limitFrames4D:this.opts.limitFrames4D}).then(S=>{this.addVolume(S)}).catch(S=>{throw S})}):NVImage.loadFromFile({file:T,urlImgData:y,limitFrames4D:this.opts.limitFrames4D}).then(E=>{n.altKey?(log$4.debug("alt key detected: assuming this is a drawing overlay"),this.drawClearAllUndoBitmaps(),this.loadDrawing(E)):this.addVolume(E)}).catch(E=>{throw E})})}else A.isDirectory&&this.readDirectory(A)}}}this.drawScene()}setMultiplanarPadPixels(n){this.opts.multiplanarPadPixels=n,this.drawScene()}setMultiplanarLayout(n){typeof n=="string"&&(n=parseInt(n)),this.opts.multiplanarLayout=n,this.drawScene()}setCornerOrientationText(n){this.opts.isCornerOrientationText=n,this.updateGLVolume()}setRadiologicalConvention(n){this.opts.isRadiologicalConvention=n,this.updateGLVolume()}setDefaults(n={},s=!1){this.document.opts={...DEFAULT_OPTIONS},this.scene.sceneData={...INITIAL_SCENE_DATA};for(const u in n)typeof n[u]=="function"?this[u]=n[u]:this.opts[u]=DEFAULT_OPTIONS[u]===void 0?DEFAULT_OPTIONS[u]:n[u];if(this.scene.pan2Dxyzmm=[0,0,0,1],s&&this.volumes&&this.volumes.length>0)for(let u=0;u=this.opts.maxDrawUndoBitmaps&&(this.currentDrawUndoBitmap=0),this.drawUndoBitmaps[this.currentDrawUndoBitmap]=encodeRLE(this.drawBitmap)}drawClearAllUndoBitmaps(){if(this.currentDrawUndoBitmap=this.opts.maxDrawUndoBitmaps,!(!this.drawUndoBitmaps||this.drawUndoBitmaps.length<1))for(let n=this.drawUndoBitmaps.length-1;n>=0;n--)this.drawUndoBitmaps[n]=new Uint8Array}drawUndo(){if(this.drawUndoBitmaps.length<1){log$4.debug("undo bitmaps not loaded");return}if(this.currentDrawUndoBitmap--,this.currentDrawUndoBitmap<0&&(this.currentDrawUndoBitmap=this.drawUndoBitmaps.length-1),this.currentDrawUndoBitmap>=this.drawUndoBitmaps.length&&(this.currentDrawUndoBitmap=0),this.drawUndoBitmaps[this.currentDrawUndoBitmap].length<2){log$4.debug("drawUndo is misbehaving");return}this.drawBitmap=decodeRLE(this.drawUndoBitmaps[this.currentDrawUndoBitmap],this.drawBitmap.length),this.refreshDrawing(!0)}loadDrawing(n){if(this.drawBitmap&&log$4.debug("Overwriting open drawing!"),!this.back)throw new Error("back undefined");this.drawClearAllUndoBitmaps();const s=n.hdr.dims;if(s[1]!==this.back.hdr.dims[1]||s[2]!==this.back.hdr.dims[2]||s[3]!==this.back.hdr.dims[3])return log$4.debug("drawing dimensions do not match background image"),!1;n.img.constructor!==Uint8Array&&log$4.debug("Drawings should be UINT8");const u=n.permRAS,f=s[1]*s[2]*s[3];this.drawBitmap=new Uint8Array(f),this.drawTexture=this.r8Tex(this.drawTexture,TEXTURE7_DRAW,this.back.dims,!0);const m=[0,0,0];for(let M=0;M<3;M++)for(let L=0;L<3;L++)Math.abs(u[M])-1===L&&(m[L]=M*Math.sign(u[M]));let A=1;const v=[1,1,1],y=[!1,!1,!1];for(let M=0;MArray(f).fill(0)),M=Array(f).fill(0).map(()=>Array(f).fill(0));for(let B=1;B3)for(let B=0;BL&&(V[0]=B,V[1]=z,V[2]=b,L=W)}else if(n===3)for(let B=0;BL&&(V[0]=B,V[1]=z,L=b)}else for(let B=0;BL&&(V[0]=B,L=z)}return[E(V[0]),E(V[1]),E(V[2])]}drawOtsu(n=2){if(this.volumes.length===0)return;const s=this.volumes[0].img.length,u=this.findOtsu(n);if(u.length<3)return;this.drawBitmap||this.createEmptyDrawing();const f=this.drawBitmap,m=this.volumes[0].img;for(let A=0;Au[0]&&(f[A]=1),v>u[1]&&(f[A]=2),v>u[2]&&(f[A]=3)}this.drawAddUndoBitmap(),this.refreshDrawing(!0)}removeHaze(n=5,s=0){const u=this.volumes[s].img,f=this.volumes[s].hdr,m=u.length;let A=2;(n===5||n===1)&&(A=4),(n===4||n===2)&&(A=3);const v=this.findOtsu(A);if(v.length<3)return;let y=v[0];n===1&&(y=v[2]),n===2&&(y=v[1]);const T=f.scl_inter,E=f.scl_slope,S=this.volumes[s].global_min;for(let I=0;I=this.meshes.length?-1:n;const s=this.meshes.length;for(let u=0;uu)return;const f=this.getVolumeIndexByID(n.id);s===0?(this.volumes.splice(f,1),this.volumes.unshift(n),this.back=this.volumes[0],this.overlays=this.volumes.slice(1)):s<0?(this.volumes.splice(this.getVolumeIndexByID(n.id),1),this.back=this.volumes[0],this.volumes.length>1?this.overlays=this.volumes.slice(1):this.overlays=[]):(this.volumes.splice(f,1),this.volumes.splice(s,0,n),this.overlays=this.volumes.slice(1),this.back=this.volumes[0]),this.updateGLVolume()}setMesh(n,s=0){this.meshes.forEach(m=>{log$4.debug("MESH: ",m.name)});const u=this.meshes.length;if(s>u)return;const f=this.getMeshIndexByID(n.id);s===0?(this.meshes.splice(f,1),this.meshes.unshift(n)):s<0?this.meshes.splice(this.getMeshIndexByID(n.id),1):(this.meshes.splice(f,1),this.meshes.splice(s,0,n)),this.updateGLVolume(),this.meshes.forEach(m=>{log$4.debug(m.name)})}removeVolume(n){if(this.setVolume(n,-1),this.mediaUrlMap.has(n)){const s=this.mediaUrlMap.get(n);this.onVolumeWithUrlRemoved(s),this.mediaUrlMap.delete(n)}this.drawScene()}removeVolumeByIndex(n){if(n>=this.volumes.length)throw new Error("Index of volume out of bounds");this.removeVolume(this.volumes[n])}removeMesh(n){if(this.setMesh(n,-1),this.mediaUrlMap.has(n)){const s=this.mediaUrlMap.get(n);this.onMeshWithUrlRemoved(s),this.mediaUrlMap.delete(n)}}removeMeshByUrl(n){const s=this.getMediaByUrl(n);s&&(this.removeMesh(s),this.mediaUrlMap.delete(s),this.onMeshWithUrlRemoved(n))}moveVolumeToBottom(n){this.setVolume(n,0)}moveVolumeUp(n){const s=this.getVolumeIndexByID(n.id);this.setVolume(n,s+1)}moveVolumeDown(n){const s=this.getVolumeIndexByID(n.id);this.setVolume(n,s-1)}moveVolumeToTop(n){this.setVolume(n,this.volumes.length-1)}mouseDown(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr,this.mousePos=[n,s]}mouseMove(n,s){n*=this.uiData.dpr,s*=this.uiData.dpr;const u=(n-this.mousePos[0])/this.uiData.dpr,f=(s-this.mousePos[1])/this.uiData.dpr;this.mousePos=[n,s],!(this.inRenderTile(n,s)<0)&&(Math.abs(u)<1&&Math.abs(f)<1||(this.scene.renderAzimuth+=u,this.scene.renderElevation+=f,this.drawScene()))}sph2cartDeg(n,s){const u=-s*(Math.PI/180),f=(n-90)%360*(Math.PI/180),m=[Math.cos(u)*Math.cos(f),Math.cos(u)*Math.sin(f),Math.sin(u)],A=Math.sqrt(m[0]*m[0]+m[1]*m[1]+m[2]*m[2]);return A<=0||(m[0]/=A,m[1]/=A,m[2]/=A),m}setClipPlane(n){const s=this.sph2cartDeg(n[1]+180,n[2]);this.scene.clipPlane=[s[0],s[1],s[2],n[0]],this.scene.clipPlaneDepthAziElev=n,this.onClipPlaneChange(this.scene.clipPlane),this.drawScene()}setCrosshairColor(n){this.opts.crosshairColor=n,this.drawScene()}setCrosshairWidth(n){this.opts.crosshairWidth=n,this.crosshairs3D&&(this.crosshairs3D.mm[0]=NaN),this.drawScene()}setDrawColormap(n){this.drawLut=cmapper.makeDrawLut(n),this.updateGLVolume()}setDrawingEnabled(n){this.opts.drawingEnabled=n,this.opts.drawingEnabled&&(this.drawBitmap||this.createEmptyDrawing()),this.drawScene()}setPenValue(n,s=!1){this.opts.penValue=n,this.opts.isFilledPen=s,this.drawScene()}setDrawOpacity(n){this.drawOpacity=n,this.drawScene()}setSelectionBoxColor(n){this.opts.selectionBoxColor=n}sliceScroll2D(n,s,u,f=!0){if(this.inGraphTile(s,u)){let m=this.volumes[0].frame4D;n>0&&m++,n<0&&m--,this.setFrame4D(this.volumes[0].id,m);return}if(n!==0&&this.opts.dragMode===3&&this.inRenderTile(this.uiData.dpr*s,this.uiData.dpr*u)===-1){let m=this.scene.pan2Dxyzmm[3]*(1+10*n);m=Math.round(m*10)/10;const A=this.scene.pan2Dxyzmm[3]-m;this.opts.yoke3Dto2DZoom&&(this.scene.volScaleMultiplier=m),this.scene.pan2Dxyzmm[3]=m;const v=this.frac2mm(this.scene.crosshairPos);this.scene.pan2Dxyzmm[0]+=A*v[0],this.scene.pan2Dxyzmm[1]+=A*v[1],this.scene.pan2Dxyzmm[2]+=A*v[2],this.drawScene();return}this.mouseClick(s,u,n,f)}setSliceType(n){return this.opts.sliceType=n,this.drawScene(),this}setOpacity(n,s){if(this.volumes[n].opacity=s,n===0){this.drawScene();return}this.updateGLVolume()}setScale(n){this.scene.volScaleMultiplier=n,this.drawScene()}setClipPlaneColor(n){this.opts.clipPlaneColor=n,this.renderShader.use(this.gl),this.gl.uniform4fv(this.renderShader.uniforms.clipPlaneColor,this.opts.clipPlaneColor),this.drawScene()}async setVolumeRenderIllumination(n=0){this.renderShader=this.renderVolumeShader,n>0&&(this.renderShader=this.renderGradientShader),n<0&&(this.renderShader=this.renderSliceShader),this.initRenderShader(this.renderShader,n),this.renderShader.use(this.gl),this.setClipPlaneColor(this.opts.clipPlaneColor),this.gradientTextureAmount=n,this.refreshLayers(this.volumes[0],0),this.drawScene()}overlayRGBA(n){const s=n.hdr,u=s.dims[1]*s.dims[2]*s.dims[3],f=new Uint8ClampedArray(u*4),m=.2*Math.min(Math.min(s.dims[1],s.dims[2]),s.dims[3]),A=.5*s.dims[1],v=.5*s.dims[2],y=.5*s.dims[3];let T=0;for(let E=0;E0&&(this.back=this.volumes[0]);const f=n.encodedDrawingBlob;if(f){const m=n.imageOptionsArray[0],A=NVImage.loadFromBase64({base64:f,...m});A&&this.loadDrawing(A)}for(const m of n.meshDataObjects??[]){const A={gl:this.gl,...m};log$4.debug(A);const v=new NVMesh(A.pts,A.tris,A.name,A.rgba255,A.opacity,A.visible,this.gl,A.connectome,A.dpg,A.dps,A.dpv);v.meshShaderIndex=A.meshShaderIndex,v.layers=A.layers,v.updateMesh(this.gl),log$4.debug(v),this.addMesh(v)}if(n.data.connectomes)for(const m of n.data.connectomes){const A=JSON.parse(m);this.loadConnectome(A)}return this.updateGLVolume(),this.drawScene(),this.onDocumentLoaded(n),this}generateLoadDocumentJavaScript(n,s){const u=this.json(),f=NVUtilities.compressToBase64String(JSON.stringify(u));return` ${s} function saveNiivueAsHtml(pageName) { @@ -1699,8 +1699,8 @@ void main(void) { button.onclick = saveAsHtml; <\/script> - `}saveHTML(n="untitled.html",s="gl1",u){const f=this.generateHTML(s,u);NVUtilities.download(f,n,"application/html")}json(){this.document.opts=this.opts,this.document.scene=this.scene,this.document.volumes=this.volumes,this.document.meshes=this.meshes,this.drawScene(),this.document.previewImageDataURL=this.canvas.toDataURL();const n=this.document.json();return n.sceneData={...this.scene},n}async saveDocument(n="untitled.nvd"){this.document.opts=this.opts,this.document.scene=this.scene,this.document.title=n,log$4.debug("saveDocument",this.volumes[0]),this.drawScene(),this.document.previewImageDataURL=this.canvas.toDataURL(),this.document.download(n)}async loadVolumes(n){if(this.loadingText="loading...",this.drawScene(),this.thumbnailVisible)return this.deferredVolumes=n,this;this.volumes=[],this.gl.clearColor(0,0,0,1),this.gl.clear(this.gl.COLOR_BUFFER_BIT);for(let s=0;s0&&(m[W]=T);const I=this.r16Tex(null,TEXTURE12_GC_STRENGTH0,this.back.dims,m),S=this.r16Tex(null,TEXTURE13_GC_STRENGTH1,this.back.dims,m);s.bindVertexArray(this.genericVAO);const E=this.growCutShader;E.use(s);const e=128;s.uniform1i(E.uniforms.finalPass,0),s.uniform1i(E.uniforms.backTex,11);for(let W=0;Wn[0]&&(v=1),s[1]>n[1]&&(y=1),s[2]>n[2]&&(T=1);let I=n[0],S=n[1],E=n[2];const e=s[0],F=s[1],M=s[2];if(f>=m&&f>=A){let L=2*m-f,V=2*A-f;for(;I!==e;)I+=v,L>=0&&(S+=y,L-=2*f),V>=0&&(E+=T,V-=2*f),L+=2*m,V+=2*A,this.drawPt(I,S,E,u)}else if(m>=f&&m>=A){let L=2*f-m,V=2*A-m;for(;S!==F;)S+=y,L>=0&&(I+=v,L-=2*m),V>=0&&(E+=T,V-=2*m),L+=2*f,V+=2*A,this.drawPt(I,S,E,u)}else{let L=2*m-A,V=2*f-A;for(;E!==M;)E+=T,L>=0&&(S+=y,L-=2*A),V>=0&&(I+=v,V-=2*A),L+=2*m,V+=2*f,this.drawPt(I,S,E,u)}}drawFloodFillCore(n,s,u=6){var I;if(!((I=this.back)!=null&&I.dims))throw new Error("back.dims undefined");const f=[this.back.dims[1],this.back.dims[2],this.back.dims[3]],m=f[0],A=m*f[1];function v(S){return S[0]+S[1]*m+S[2]*A}function y(S){const E=Math.floor(S/A),e=Math.floor((S-E*A)/m);return[Math.floor(S%m),e,E]}const T=[];for(T.push(s),n[s]=2;T.length>0;){let S=function(F){const M=e.slice();if(M[0]+=F[0],M[1]+=F[1],M[2]+=F[2],M[0]<0||M[1]<0||M[2]<0||M[0]>=f[0]||M[1]>=f[1]||M[2]>=f[2])return;const L=v(M);n[L]===1&&(n[L]=2,T.push(L))};const E=T[0];T.shift();const e=y(E);S([0,0,-1]),S([0,0,1]),S([0,-1,0]),S([0,1,0]),S([-1,0,0]),S([1,0,0]),!(u<=6)&&(S([-1,-1,0]),S([1,1,0]),S([-1,1,0]),S([1,1,0]),S([0,-1,-1]),S([0,1,-1]),S([-1,0,-1]),S([1,0,-1]),S([0,-1,1]),S([0,1,1]),S([-1,0,1]),S([1,0,1]),!(u<=18)&&(S([-1,-1,-1]),S([1,-1,-1]),S([-1,1,-1]),S([1,1,-1]),S([-1,-1,1]),S([1,-1,1]),S([-1,1,1]),S([1,1,1])))}}drawFloodFill(n,s=0,u=0,f=NaN,m=NaN,A=6){var M;if(!this.drawBitmap)throw new Error("drawBitmap undefined");if(!((M=this.back)!=null&&M.dims))throw new Error("back.dims undefined");s=Math.abs(s);const v=[this.back.dims[1],this.back.dims[2],this.back.dims[3]];if(n[0]<0||n[1]<0||n[2]<0||n[0]>=v[0]||n[1]>=v[1]||n[2]>=v[2])return;const y=v[0],T=y*v[1],I=T*v[2],S=this.drawBitmap.slice();if(S.length!==T*v[2])return;function E(L){return L[0]+L[1]*y+L[2]*T}const e=E(n),F=S[e];if(F===s){u!==0?log$4.debug("drawFloodFill selected voxel is not part of a drawing"):log$4.debug("drawFloodFill selected voxel is already desired color");return}for(let L=1;L=B&&L[z]<=V&&(S[z]=1);this.drawFloodFillCore(S,e,A),s=F}for(let L=1;LM[0]&&(z=1),L[1]>M[1]&&(b=1);let W=M[0],q=M[1];const Y=L[0],X=L[1];if(V>=B){let H=2*B-V;for(;W!==Y;)W+=z,H>=0&&(q+=b,H-=2*V),H+=2*B,A[W+q*m[0]]=v}else{let H=2*V-B;for(;q!==X;)q+=b,H>=0&&(W+=z,H-=2*B),H+=2*V,A[W+q*m[0]]=v}}const T=[this.drawPenFillPts[0][u],this.drawPenFillPts[0][f]];let I=T;for(let M=1;M=m[0]||M[1]>=m[1])return;const L=M[0]+M[1]*m[0];A[L]===0&&(S.push(M),A[L]=2)}for(let M=0;M0;){const M=S.shift();E([M[0]-1,M[1]]),E([M[0]+1,M[1]]),E([M[0],M[1]-1]),E([M[0],M[1]+1])}v=this.opts.penValue;const e=this.drawPenFillPts[0][3-(u+f)];if(!this.drawBitmap)throw new Error("drawBitmap undefined");if(s===0){const M=e*m[0]*m[1];for(let L=0;L0){const M=this.drawBitmap.length,L=decodeRLE(this.drawUndoBitmaps[this.currentDrawUndoBitmap],M);for(let V=0;V{const m=new Image;m.onload=()=>{if(!this.bmpShader)return;let A;s===4?(this.bmpTexture!==null&&this.gl.deleteTexture(this.bmpTexture),this.bmpTexture=this.gl.createTexture(),A=this.bmpTexture,this.bmpTextureWH=m.width/m.height,this.gl.activeTexture(TEXTURE4_THUMBNAIL),this.bmpShader.use(this.gl),this.gl.uniform1i(this.bmpShader.uniforms.bmpTexture,4)):s===5?(this.gl.activeTexture(TEXTURE5_MATCAP),this.matCapTexture!==null&&this.gl.deleteTexture(this.matCapTexture),this.matCapTexture=this.gl.createTexture(),A=this.matCapTexture):(this.fontShader.use(this.gl),this.gl.activeTexture(TEXTURE3_FONT),this.gl.uniform1i(this.fontShader.uniforms.fontTexture,3),this.fontTexture!==null&&this.gl.deleteTexture(this.fontTexture),this.fontTexture=this.gl.createTexture(),A=this.fontTexture),this.gl.bindTexture(this.gl.TEXTURE_2D,A),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,m),u(A),s!==4&&this.drawScene()},m.onerror=f,this.requestCORSIfNotSameOrigin(m,n),m.src=n})}async loadFontTexture(n){return this.loadPngAsTexture(n,3)}async loadBmpTexture(n){return this.loadPngAsTexture(n,4)}async loadMatCapTexture(n){return this.loadPngAsTexture(n,5)}initFontMets(){if(!this.fontMetrics)throw new Error("fontMetrics undefined");this.fontMets={distanceRange:this.fontMetrics.atlas.distanceRange,size:this.fontMetrics.atlas.size,mets:{}};for(let u=0;u<256;u++)this.fontMets.mets[u]={xadv:0,uv_lbwh:[0,0,0,0],lbwh:[0,0,0,0]};const n=this.fontMetrics.atlas.width,s=this.fontMetrics.atlas.height;for(let u=0;u=this.meshes.length){log$4.debug("Unable to change shader until mesh is loaded (maybe you need async)");return}this.meshes[f].meshShaderIndex=u,this.updateGLVolume(),this.onMeshShaderChanged(f,u)}createCustomMeshShader(n,s="Custom"){if(!n)throw new Error("Need fragment shader");const u=this.meshShaderNameToNumber(s);u>=0&&(this.gl.deleteProgram(this.meshShaders[u].shader.program),this.meshShaders.splice(u,1));const f=new Shader(this.gl,vertMeshShader,n);return f.use(this.gl),{Name:s,Frag:n,shader:f}}setCustomMeshShader(n="",s="Custom"){const u=this.createCustomMeshShader(n,s);return this.meshShaders.push(u),this.onCustomMeshShaderAdded(n,s),this.meshShaders.length-1}meshShaderNames(n=!0){const s=[];for(let u=0;u0&&(await this.loadBmpTexture(this.opts.thumbnail),this.thumbnailVisible=!0),this.updateGLVolume(),this.initialized=!0,this.resizeListener(),this.drawScene(),this}gradientGL(n){const s=this.gl,u=[0,0,0,0,1,0,1,0,0,1,1,0],f=s.createVertexArray();s.bindVertexArray(f);const m=s.createBuffer();s.bindBuffer(s.ARRAY_BUFFER,m),s.bufferData(s.ARRAY_BUFFER,new Float32Array(u),s.STATIC_DRAW),s.enableVertexAttribArray(0),s.vertexAttribPointer(0,3,s.FLOAT,!1,0,0);const A=s.createFramebuffer();s.bindFramebuffer(s.FRAMEBUFFER,A),s.disable(s.CULL_FACE),s.viewport(0,0,n.dims[1],n.dims[2]),s.disable(s.BLEND);const v=this.rgbaTex(null,TEXTURE8_GRADIENT_TEMP,n.dims),y=this.blurShader;y.use(s),s.activeTexture(TEXTURE0_BACK_VOL),s.bindTexture(s.TEXTURE_3D,this.volumeTexture);const T=.7;s.uniform1i(y.uniforms.intensityVol,0),s.uniform1f(y.uniforms.dX,T/n.dims[1]),s.uniform1f(y.uniforms.dY,T/n.dims[2]),s.uniform1f(y.uniforms.dZ,T/n.dims[3]),s.bindVertexArray(f);for(let E=0;E0&&(this.furthestVertexFromOrigin=this.volumeObject3D.furthestVertexFromOrigin),this.meshes)for(let u=0;u0)for(let Y=0;Y0&&n.frame4D1&&m===0)return;let A=null;if(!this.back)throw new Error("back undefined");this.gl.bindVertexArray(this.unusedVAO),this.crosshairs3D&&(this.crosshairs3D.mm[0]=NaN);let v=clone$3(n.toRAS);if(s===0){this.volumeObject3D=n.toNiivueObject3D(this.VOLUME_ID,this.gl),invert(v,v),this.back.matRAS=n.matRAS,this.back.dims=n.dimsRAS,this.back.pixDims=n.pixDimsRAS,A=this.rgbaTex(this.volumeTexture,TEXTURE0_BACK_VOL,n.dimsRAS);const{volScale:q,vox:Y}=this.sliceScale(!0);if(this.volScale=q,this.vox=Y,this.volumeObject3D.scale=q,!this.renderShader)throw new Error("renderShader undefined");this.renderShader.use(this.gl),this.gl.uniform3fv(this.renderShader.uniforms.texVox,Y),this.gl.uniform3fv(this.renderShader.uniforms.volScale,q);const X=this.pickingImageShader;X.use(this.gl),this.gl.uniform1i(X.uniforms.volume,0),this.gl.uniform1i(X.uniforms.colormap,1),this.gl.uniform1i(X.uniforms.overlay,2),this.gl.uniform3fv(X.uniforms.volScale,q),log$4.debug(this.volumeObject3D)}else{((W=this.back)==null?void 0:W.dims)===void 0&&log$4.error("Fatal error: Unable to render overlay: background dimensions not defined!");const q=this.mm2frac(n.mm000,0,!0);let Y=this.mm2frac(n.mm100,0,!0),X=this.mm2frac(n.mm010,0,!0),H=this.mm2frac(n.mm001,0,!0);Y=subtract$1(Y,Y,q),X=subtract$1(X,X,q),H=subtract$1(H,H,q),v=fromValues$3(Y[0],X[0],H[0],q[0],Y[1],X[1],H[1],q[1],Y[2],X[2],H[2],q[2],0,0,0,1),invert(v,v),s===1?(A=this.rgbaTex(this.overlayTexture,TEXTURE2_OVERLAY_VOL,this.back.dims),this.overlayTexture=A,this.overlayTextureID=A):A=this.overlayTextureID}const y=this.gl.createFramebuffer();this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,y),this.gl.disable(this.gl.CULL_FACE),this.gl.viewport(0,0,this.back.dims[1],this.back.dims[2]),this.gl.disable(this.gl.BLEND);const T=this.gl.createTexture();this.gl.activeTexture(TEXTURE9_ORIENT),this.gl.bindTexture(this.gl.TEXTURE_3D,T),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MIN_FILTER,this.gl.NEAREST),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MAG_FILTER,this.gl.NEAREST),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_WRAP_R,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.pixelStorei(this.gl.UNPACK_ALIGNMENT,1);let I=this.orientShaderU;if(!u)throw new Error("hdr undefined");if(!f)throw new Error("img undefined");if(u.datatypeCode===2)u.intent_code===1002&&(I=this.orientShaderAtlasU),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R8UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED_INTEGER,this.gl.UNSIGNED_BYTE,f);else if(u.datatypeCode===4)I=this.orientShaderI,u.intent_code===1002&&(I=this.orientShaderAtlasI),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R16I,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED_INTEGER,this.gl.SHORT,f);else if(u.datatypeCode===16)this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R32F,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED,this.gl.FLOAT,f),I=this.orientShaderF;else if(u.datatypeCode===64){let q=new Float32Array;q=Float32Array.from(f),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R32F,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED,this.gl.FLOAT,q),I=this.orientShaderF}else u.datatypeCode===128?(I=this.orientShaderRGBU,I.use(this.gl),this.gl.uniform1i(I.uniforms.hasAlpha,0),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.RGB8UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RGB_INTEGER,this.gl.UNSIGNED_BYTE,f)):u.datatypeCode===512?(u.intent_code===1002&&(I=this.orientShaderAtlasU),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R16UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED_INTEGER,this.gl.UNSIGNED_SHORT,f)):u.datatypeCode===2304&&(I=this.orientShaderRGBU,I.use(this.gl),this.gl.uniform1i(I.uniforms.hasAlpha,1),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.RGBA8UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RGBA_INTEGER,this.gl.UNSIGNED_BYTE,f));n.global_min===void 0&&n.calMinMax();let S=null;if(this.gl.bindVertexArray(this.genericVAO),s>1){if(!this.back.dims)throw new Error("back.dims undefined");S=this.rgbaTex(S,TEXTURE10_BLEND,this.back.dims),this.gl.bindTexture(this.gl.TEXTURE_3D,S);const q=this.passThroughShader;q.use(this.gl),this.gl.uniform1i(q.uniforms.in3D,2);for(let Y=0;Y7){const q=n.colormapLabel.max-n.colormapLabel.min+1;E=this.createColormapTexture(E,1,q),this.gl.texSubImage2D(this.gl.TEXTURE_2D,0,0,0,q,1,this.gl.RGBA,this.gl.UNSIGNED_BYTE,n.colormapLabel.lut),this.gl.uniform1f(I.uniforms.cal_min,n.colormapLabel.min-.5),this.gl.uniform1f(I.uniforms.cal_max,n.colormapLabel.max+.5),this.gl.bindTexture(this.gl.TEXTURE_2D,E)}else this.gl.bindTexture(this.gl.TEXTURE_2D,this.colormapTexture),this.gl.uniform1f(I.uniforms.cal_min,n.cal_min),this.gl.uniform1f(I.uniforms.cal_max,n.cal_max);this.gl.uniform1i(I.uniforms.isAlphaThreshold,n.alphaThreshold),this.gl.uniform1i(I.uniforms.isAdditiveBlend,this.opts.isAdditiveBlend?1:0);let e=Number.POSITIVE_INFINITY,F=Number.NEGATIVE_INFINITY;if(n.colormapNegative.length>0&&(e=Math.min(-n.cal_min,-n.cal_max),F=Math.max(-n.cal_min,-n.cal_max),isFinite(n.cal_minNeg)&&isFinite(n.cal_maxNeg)&&(e=Math.min(n.cal_minNeg,n.cal_maxNeg),F=Math.max(n.cal_minNeg,n.cal_maxNeg))),!I)throw new Error("orientShader undefined");this.gl.uniform1f(I.uniforms.layer??null,s),this.gl.uniform1f(I.uniforms.cal_minNeg??null,e),this.gl.uniform1f(I.uniforms.cal_maxNeg??null,F),this.gl.bindTexture(this.gl.TEXTURE_3D,T),this.gl.uniform1i(I.uniforms.intensityVol??null,9),this.gl.uniform1i(I.uniforms.blend3D??null,10),this.gl.uniform1i(I.uniforms.colormap??null,1),this.gl.uniform1f(I.uniforms.scl_inter??null,u.scl_inter),this.gl.uniform1f(I.uniforms.scl_slope??null,u.scl_slope),this.gl.uniform1f(I.uniforms.opacity??null,m),this.gl.uniform1i(I.uniforms.modulationVol??null,7);let M=null;if(n.modulationImage!==null&&n.modulationImage>=0&&n.modulationImage0;let fe=this.volumes[n.modulationImage].cal_min,pe=this.volumes[n.modulationImage].cal_max;isFinite(this.volumes[n.modulationImage].cal_minNeg)&&isFinite(this.volumes[n.modulationImage].cal_maxNeg)&&(fe=this.volumes[n.modulationImage].cal_minNeg,pe=this.volumes[n.modulationImage].cal_minNeg),fe=Math.abs(fe),pe=Math.abs(pe),fe>pe&&([fe,pe]=[pe,fe]);const me=1/(pe-fe);let Se=Math.abs(n.modulateAlpha);Se=Math.max(Se,1);const ve=this.volumes[n.modulationImage].frame4D*Y;for(let we=0;we0?this.gradientGL(u):(this.gradientTexture!==null&&this.gl.deleteTexture(this.gradientTexture),this.gradientTexture=null)),!this.renderShader)throw new Error("renderShader undefined");this.renderShader.use(this.gl);const V=this.sliceScale(!0),B=V.vox,z=V.volScale;if(this.gl.uniform1f(this.renderShader.uniforms.overlays,this.overlays),this.gl.uniform4fv(this.renderShader.uniforms.clipPlaneColor,this.opts.clipPlaneColor),this.gl.uniform1f(this.renderShader.uniforms.backOpacity,this.volumes[0].opacity),this.gl.uniform1f(this.renderShader.uniforms.renderOverlayBlend,this.opts.renderOverlayBlend),this.gl.uniform4fv(this.renderShader.uniforms.clipPlane,this.scene.clipPlane),this.gl.uniform3fv(this.renderShader.uniforms.texVox,B),this.gl.uniform3fv(this.renderShader.uniforms.volScale,z),!this.pickingImageShader)throw new Error("pickingImageShader undefined");this.pickingImageShader.use(this.gl),this.gl.uniform1f(this.pickingImageShader.uniforms.overlays,this.overlays.length),this.gl.uniform3fv(this.pickingImageShader.uniforms.texVox,B);let b=this.sliceMMShader;if(this.opts.isV1SliceShader&&(b=this.sliceV1Shader),!b)throw new Error("slice shader undefined");b.use(this.gl),this.gl.uniform1f(b.uniforms.overlays,this.overlays.length),this.gl.uniform1f(b.uniforms.drawOpacity,this.drawOpacity),E!==null&&(this.gl.deleteTexture(E),this.gl.activeTexture(TEXTURE1_COLORMAPS),this.gl.bindTexture(this.gl.TEXTURE_2D,this.colormapTexture)),this.gl.uniform1i(b.uniforms.drawing,7),this.gl.activeTexture(TEXTURE7_DRAW),this.gl.bindTexture(this.gl.TEXTURE_3D,this.drawTexture),this.updateInterpolation(s)}colormaps(){return cmapper.colormaps()}addColormap(n,s){cmapper.addColormap(n,s)}setColormap(n,s){const u=this.getVolumeIndexByID(n);this.volumes[u].colormap=s,this.updateGLVolume()}idx(n,s,u,f){return u*f[0]*f[1]+s*f[0]+n}check_previous_slice(n,s,u,f,m,A,v,y){const T=new Uint32Array(27);let I=0;if(!m)return 0;const S=n[this.idx(u,f,m,A)];if(v>=6){const E=this.idx(u,f,m-1,A);S===n[E]&&(T[I++]=s[E])}if(v>=18){if(u){const E=this.idx(u-1,f,m-1,A);S===n[E]&&(T[I++]=s[E])}if(f){const E=this.idx(u,f-1,m-1,A);S===n[E]&&(T[I++]=s[E])}if(u=6){if(E){const M=this.idx(E-1,S,I,s);F===n[M]&&(T[e++]=y[M])}if(S){const M=this.idx(E,S-1,I,s);F===n[M]&&(T[e++]=y[M])}}if(u>=18){if(S&&E){const M=this.idx(E-1,S-1,I,s);F===n[M]&&(T[e++]=y[M])}if(S&&E=A){A+=m;const M=new Uint32Array(A);M.set(v),v=M}v[f-1]=f,f++}}}for(let I=0;I100){log$4.info(` -Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y=1e-15&&I++;const S=1e3,E=(v-A)/S,e=new Array(S).fill(0);for(let z=0;z=M);)L++;const V=A;for(A=L*E+V,M=T-Math.floor((1-m)*I),L=0;L=M);)L++;v=L*E+V;let B=1;return A!==v&&(B=(u-s)/(v-A)),log$4.info(" Rescale: min: "+A+" max: "+v+" scale: "+B),[A,B]}conformVox2Vox(n,s,u=256,f=1,m=!1){const A=s.flat(),v=fromValues$3(A[0],A[1],A[2],A[3],A[4],A[5],A[6],A[7],A[8],A[9],A[10],A[11],A[12],A[13],A[14],A[15]),y=fromValues$1(n[1]/2,n[2]/2,n[3]/2,1),T=create$1(),I=create$3();transpose$3(I,v),transformMat4(T,y,I);const S=fromValues$2(T[0],T[1],T[2]),E=fromValues$2(f,f,f);let e=fromValues$3(-1,0,0,0,0,0,1,0,0,-1,0,0,0,0,0,1);m&&(e=fromValues$3(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),transpose$3(e,e);const F=fromValues$1(u,u,u,1),M=create$3();scale$4(M,e,E);const L=fromValues$1(F[0],F[1],F[2],1);transformMat4(L,L,M),scale$2(L,L,.5);const V=create$2();subtract$1(V,S,fromValues$2(L[0],L[1],L[2]));const B=create$3();transpose$3(B,M),B[3]=V[0],B[7]=V[1],B[11]=V[2];const z=create$3();invert(z,B);const b=create$3();mul$1(b,v,z);const W=create$3();return invert(W,b),[B,b,W]}async createNiftiArray(n=[256,256,256],s=[1,1,1],u=[1,0,0,-128,0,1,0,-128,0,0,1,-128,0,0,0,1],f=2,m=new Uint8Array){return await NVImage.createNiftiArray(n,s,u,f,m)}async niftiArray2NVImage(n=new Uint8Array){return await NVImage.loadFromUrl({url:n})}async loadFromUrl(n){return await NVImage.loadFromUrl({url:n})}async conform(n,s=!1,u=!0,f=!1){const v=this.conformVox2Vox(n.hdr.dims,n.hdr.affine.flat(),256,1,s),y=v[0],T=v[2],I=256*256*256,S=new Float32Array(I),E=new Float32Array(n.img),e=n.hdr.dims[1]*n.hdr.dims[2]*n.hdr.dims[3];if(n.hdr.scl_slope!==1||n.hdr.scl_inter!==0)for(let H=0;H=F||je>=M||nt>=L)continue;const Ue=pe-ve,ye=me-we,ut=Se-Ne,pt=1-Ue,It=1-ye,Lt=1-ut,Ot=z(ve,we,Ne);let Et=0;Et+=E[Ot]*pt*It*Lt,Et+=E[Ot+V]*pt*It*ut,Et+=E[Ot+F]*pt*ye*Lt,Et+=E[Ot+F+V]*pt*ye*ut,Et+=E[Ot+1]*Ue*It*Lt,Et+=E[Ot+1+V]*Ue*It*ut,Et+=E[Ot+1+F]*Ue*ye*Lt,Et+=E[Ot+1+F+V]*Ue*ye*ut,S[B]=Et}}else for(let H=0;H<256;H++)for(let g=0;g<256;g++){const J=g*T[1]+H*T[2]+T[3],re=g*T[5]+H*T[6]+T[7],ae=g*T[9]+H*T[10]+T[11];for(let fe=0;fe<256;fe++){const pe=Math.round(fe*b+J),me=Math.round(fe*W+re),Se=Math.round(fe*q+ae);B++,!(pe<0||me<0||Se<0)&&(pe>=F||me>=M||Se>=L||(S[B]=E[z(pe,me,Se)]))}}let Y=new Uint8Array;if(f){const H=await this.getScale(n,0,1),g=await this.scalecropFloat32(S,0,1,H[0],H[1]);Y=await this.createNiftiArray([256,256,256],[1,1,1],Array.from(y),16,new Uint8Array(g.buffer))}else{const H=await this.getScale(n,0,255),g=await this.scalecropUint8(S,0,255,H[0],H[1]);Y=await this.createNiftiArray([256,256,256],[1,1,1],Array.from(y),2,g)}return await this.niftiArray2NVImage(Y)}setRenderDrawAmbientOcclusion(n){if(!this.renderShader)throw new Error("renderShader undefined");this.renderDrawAmbientOcclusion=n,this.renderShader.use(this.gl),this.gl.uniform1fv(this.renderShader.uniforms.renderDrawAmbientOcclusion,[this.renderDrawAmbientOcclusion,1]),this.drawScene()}setColorMap(n,s){this.setColormap(n,s)}setColormapNegative(n,s){const u=this.getVolumeIndexByID(n);this.volumes[u].colormapNegative=s,this.updateGLVolume()}setModulationImage(n,s,u=0){const f=this.getVolumeIndexByID(n);let m=null;s.length>0&&(m=this.getVolumeIndexByID(s)),this.volumes[f].modulationImage=m,this.volumes[f].modulateAlpha=u,this.updateGLVolume()}setGamma(n=1){cmapper.gamma=n,this.updateGLVolume()}async loadDeferred4DVolumes(n){const s=this.getVolumeIndexByID(n),u=this.volumes[s];if(u.nTotalFrame4D<=u.nFrame4D)return;let f;u.fileObject?f=await NVImage.loadFromFile({file:u.fileObject}):f=await NVImage.loadFromUrl({url:u.url}),f&&(u.img=f.img.slice(),u.nTotalFrame4D=f.nTotalFrame4D,u.nFrame4D=f.nFrame4D,this.updateGLVolume())}setFrame4D(n,s){const u=this.getVolumeIndexByID(n),f=this.volumes[u];s>f.nFrame4D-1&&(s=f.nFrame4D-1),s<0&&(s=0),s!==f.frame4D&&(f.frame4D=s,this.updateGLVolume(),this.onFrameChange(f,s),this.createOnLocationChange())}getFrame4D(n){const s=this.getVolumeIndexByID(n);return this.volumes[s].frame4D}colormapFromKey(n){return cmapper.colormapFromKey(n)}colormap(n="",s=!1){return cmapper.colormap(n,s)}createColormapTexture(n=null,s=0,u=256){return n!==null&&this.gl.deleteTexture(n),s<1||u<1?null:(n=this.gl.createTexture(),this.gl.activeTexture(TEXTURE1_COLORMAPS),this.gl.bindTexture(this.gl.TEXTURE_2D,n),this.gl.texStorage2D(this.gl.TEXTURE_2D,1,this.gl.RGBA8,u,s),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_R,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.pixelStorei(this.gl.UNPACK_ALIGNMENT,1),n)}addColormapList(n="",s=NaN,u=NaN,f=!1,m=!1,A=!0,v=!1){n.length<1&&(A=!1),this.colormapLists.push({name:n,min:s,max:u,alphaThreshold:f,negative:m,visible:A,invert:v})}refreshColormaps(){if(this.colormapLists=[],this.volumes.length<1&&this.meshes.length<1)return;const n=this.volumes.length;if(n>0)for(let A=0;A0)for(let A=0;Af[0]&&s>f[1]&&n=0&&this.screenSlices[u].axCorSag===4?u:-1}sliceScroll3D(n=0){if(n!==0){if(this.volumes.length>0&&this.scene.clipPlaneDepthAziElev[0]<1.8){const s=this.scene.clipPlaneDepthAziElev.slice();return n>0&&(s[0]=Math.min(1.5,s[0]+.025)),n<0&&(s[0]=Math.max(-1.5,s[0]-.025)),s[0]!==this.scene.clipPlaneDepthAziElev[0]?(this.scene.clipPlaneDepthAziElev=s,this.setClipPlane(this.scene.clipPlaneDepthAziElev)):void 0}n>0&&(this.scene.volScaleMultiplier=Math.min(2,this.scene.volScaleMultiplier*1.1)),n<0&&(this.scene.volScaleMultiplier=Math.max(.5,this.scene.volScaleMultiplier*.9)),this.drawScene()}}deleteThumbnail(){this.bmpTexture&&(this.gl.deleteTexture(this.bmpTexture),this.bmpTexture=null,this.thumbnailVisible=!1)}inGraphTile(n,s){if(this.graph.opacity<=0||this.volumes.length<1||this.volumes[0].nFrame4D<1||!this.graph.plotLTWH||this.graph.plotLTWH[2]<1||this.graph.plotLTWH[3]<1)return!1;const u=[(n-this.graph.LTWH[0])/this.graph.LTWH[2],(s-this.graph.LTWH[1])/this.graph.LTWH[3]];return u[0]>0&&u[1]>0&&u[0]<=1&&u[1]<=1}mouseClick(n,s,u=0,f=!0){if(n*=this.uiData.dpr,s*=this.uiData.dpr,this.canvas.focus(),this.thumbnailVisible){this.thumbnailVisible=!1,Promise.all([this.loadVolumes(this.deferredVolumes),this.loadMeshes(this.deferredMeshes)]).catch(m=>{throw m});return}if(this.inGraphTile(n,s)){if(!this.graph.plotLTWH)throw new Error("plotLTWH undefined");const m=[(n-this.graph.plotLTWH[0])/this.graph.plotLTWH[2],(s-this.graph.plotLTWH[1])/this.graph.plotLTWH[3]];if(m[0]>0&&m[1]>0&&m[0]<=1&&m[1]<=1){const A=Math.round(m[0]*(this.volumes[0].nFrame4D-1));this.setFrame4D(this.volumes[0].id,A);return}m[0]>.5&&m[1]>1&&this.loadDeferred4DVolumes(this.volumes[0].id).catch(A=>{throw A});return}if(this.inRenderTile(n,s)>=0){this.sliceScroll3D(u),this.drawScene();return}if(!(this.screenSlices.length<1||this.gl.canvas.height<1||this.gl.canvas.width<1))for(let m=0;m=0&&this.drawPenAxCorSag!==A||A>2)continue;const v=this.screenXY2TextureFrac(n,s,m,!1);if(!(v[0]<0)){if(!f){this.scene.crosshairPos[2-A]=u,this.drawScene();return}if(u!==0){let y=1;u<0&&(y=-1);const T=[0,0,0];T[2-A]=y,this.moveCrosshairInVox(T[0],T[1],T[2]),this.drawScene(),this.createOnLocationChange(A);return}if(this.opts.isForceMouseClickToVoxelCenters?this.scene.crosshairPos=clone$2(this.vox2frac(this.frac2vox(v))):this.scene.crosshairPos=clone$2(v),this.opts.drawingEnabled){const y=this.frac2vox(this.scene.crosshairPos);if(!isFinite(this.opts.penValue)||this.opts.penValue<0||Object.is(this.opts.penValue,-0)){isFinite(this.opts.penValue)?this.drawFloodFill(y,Math.abs(this.opts.penValue),this.opts.floodFillNeighbors):this.drawFloodFill(y,0,this.opts.penValue,this.opts.floodFillNeighbors);return}if(isNaN(this.drawPenLocation[0]))this.drawPenAxCorSag=A,this.drawPenFillPts=[],this.drawPt(...y,this.opts.penValue);else{if(y[0]===this.drawPenLocation[0]&&y[1]===this.drawPenLocation[1]&&y[2]===this.drawPenLocation[2])return;this.drawPenLine(y,this.drawPenLocation,this.opts.penValue)}this.drawPenLocation=y,this.opts.isFilledPen&&this.drawPenFillPts.push(y),this.refreshDrawing(!1)}this.drawScene(),this.createOnLocationChange(A);return}}}drawRuler(){let n=[],s=[];for(let y=0;y1){s=this.screenSlices[y].leftTopWidthHeight,n=this.screenSlices[y].fovMM;break}if(s.length<4)return;const f=100/n[0]*s[2],m=s[0]+.5*s[2]-.5*f,A=s[1]+s[3]-2*this.opts.rulerWidth,v=[m,A,m+f,A];this.drawRuler10cm(v)}drawRuler10cm(n){if(!this.lineShader)throw new Error("lineShader undefined");this.gl.bindVertexArray(this.genericVAO),this.lineShader.use(this.gl),this.gl.uniform4fv(this.lineShader.uniforms.lineColor,this.opts.rulerColor),this.gl.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.lineShader.uniforms.thickness,this.opts.rulerWidth),this.gl.uniform4fv(this.lineShader.uniforms.startXYendXY,n),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4);const s=-.1*(n[0]-n[2]),u=n[1],f=u-2*this.opts.rulerWidth,m=u-4*this.opts.rulerWidth;for(let A=0;A<11;A++){const v=n[0]+A*s,y=[v,u,v,f];A%5===0&&(y[3]=m),this.gl.uniform4fv(this.lineShader.uniforms.startXYendXY,y),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4)}this.gl.bindVertexArray(this.unusedVAO)}screenXY2mm(n,s,u=-1){let f;for(let m=0;m=0&&(A=u),this.screenSlices[A].axCorSag>2)continue;const y=this.screenSlices[A].leftTopWidthHeight;if(ny[0]+y[2]||s>y[1]+y[3]||(f=this.screenXY2TextureFrac(n,s,A,!1),f[0]<0))continue;const T=this.frac2mm(f);return fromValues$1(T[0],T[1],T[2],A)}return fromValues$1(NaN,NaN,NaN,NaN)}dragForPanZoom(n){const s=this.screenXY2mm(n[2],n[3]);if(isNaN(s[0]))return;const u=this.screenXY2mm(n[0],n[1],s[3]);if(isNaN(u[0])||isNaN(s[0])||isNaN(s[3]))return;const f=create$1(),m=this.uiData.pan2DxyzmmAtMouseDown[3];sub$3(f,s,u),this.scene.pan2Dxyzmm[0]=this.uiData.pan2DxyzmmAtMouseDown[0]+m*f[0],this.scene.pan2Dxyzmm[1]=this.uiData.pan2DxyzmmAtMouseDown[1]+m*f[1],this.scene.pan2Dxyzmm[2]=this.uiData.pan2DxyzmmAtMouseDown[2]+m*f[2]}dragForCenterButton(n){this.dragForPanZoom(n)}dragForSlicer3D(n){let s=this.uiData.pan2DxyzmmAtMouseDown[3];const u=n[3]-n[1];s+=u*.01,s=Math.max(s,.1),s=Math.min(s,10);const m=this.scene.pan2Dxyzmm[3]-s;this.opts.yoke3Dto2DZoom&&(this.scene.volScaleMultiplier=s),this.scene.pan2Dxyzmm[3]=s;const A=this.frac2mm(this.scene.crosshairPos);this.scene.pan2Dxyzmm[0]+=m*A[0],this.scene.pan2Dxyzmm[1]+=m*A[1],this.scene.pan2Dxyzmm[2]+=m*A[2]}drawMeasurementTool(n){const s=this.gl;if(s.bindVertexArray(this.genericVAO),s.depthFunc(s.ALWAYS),s.enable(s.BLEND),s.blendFunc(s.SRC_ALPHA,s.ONE_MINUS_SRC_ALPHA),!this.lineShader)throw new Error("lineShader undefined");this.lineShader.use(this.gl),s.uniform4fv(this.lineShader.uniforms.lineColor,this.opts.rulerColor),s.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[s.canvas.width,s.canvas.height]),s.uniform1f(this.lineShader.uniforms.thickness,this.opts.rulerWidth),s.uniform4fv(this.lineShader.uniforms.startXYendXY,n),s.drawArrays(s.TRIANGLE_STRIP,0,4);const u=this.opts.rulerColor;u[3]=1,s.uniform4fv(this.lineShader.uniforms.lineColor,u);const f=this.opts.rulerWidth;s.uniform1f(this.lineShader.uniforms.thickness,f*2);let m=[n[0],n[1]-f,n[0],n[1]+f];s.uniform4fv(this.lineShader.uniforms.startXYendXY,m),s.drawArrays(s.TRIANGLE_STRIP,0,4),m=[n[2],n[3]-f,n[2],n[3]+f],s.uniform4fv(this.lineShader.uniforms.startXYendXY,m),s.drawArrays(s.TRIANGLE_STRIP,0,4);let A=this.canvasPos2frac([n[0],n[1]]),v=this.canvasPos2frac([n[2],n[3]]);if(A[0]>=0&&v[0]>=0){const y=this.frac2mm(A);A=fromValues$2(y[0],y[1],y[2]);const T=this.frac2mm(v);v=fromValues$2(T[0],T[1],T[2]);const I=create$2();sub$4(I,A,v);const S=len(I);let E=2;S>9&&(E=1),S>99&&(E=0);const e=S.toFixed(E);this.drawTextBetween(n,e,1,u)}s.bindVertexArray(this.unusedVAO)}drawRect(n,s=[1,0,0,-1]){if(s[3]<0&&(s=this.opts.crosshairColor),!this.rectShader)throw new Error("rectShader undefined");this.rectShader.use(this.gl),this.gl.enable(this.gl.BLEND),this.gl.uniform4fv(this.rectShader.uniforms.lineColor,s),this.gl.uniform2fv(this.rectShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform4f(this.rectShader.uniforms.leftTopWidthHeight,n[0],n[1],n[2],n[3]),this.gl.bindVertexArray(this.genericVAO),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawCircle(n,s=this.opts.fontColor,u=1){if(!this.circleShader)throw new Error("circleShader undefined");this.circleShader.use(this.gl),this.gl.enable(this.gl.BLEND),this.gl.uniform4fv(this.circleShader.uniforms.circleColor,s),this.gl.uniform2fv(this.circleShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform4f(this.circleShader.uniforms.leftTopWidthHeight,n[0],n[1],n[2],n[3]),this.gl.uniform1f(this.circleShader.uniforms.fillPercent,u),this.gl.uniform4fv(this.circleShader.uniforms.circleColor,s),this.gl.bindVertexArray(this.genericVAO),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawSelectionBox(n){this.drawRect(n,this.opts.selectionBoxColor)}effectiveCanvasHeight(){return this.gl.canvas.height-this.colorbarHeight}effectiveCanvasWidth(){return this.gl.canvas.width-this.getLegendPanelWidth()}getAllLabels(){const f=this.meshes.filter(A=>A.type==="connectome").flatMap(A=>A.nodes).map(A=>A.label).filter(A=>A!==void 0);return[...this.document.labels,...f]}getBulletMarginWidth(){let n=0;const s=this.getAllLabels();if(s.length===0)return 0;const u=s.length===1?s[0].style.bulletScale:s.reduce((A,v)=>A.style.bulletScale>v.style.bulletScale?A:v).style.bulletScale,f=s.length===1?s[0]:s.reduce((A,v)=>{const y=this.opts.textHeight*this.gl.canvas.height*A.style.textScale,T=this.opts.textHeight*this.gl.canvas.height*v.style.textScale;return this.textHeight(y,A.text)>this.textHeight(T,v.text)?A:v}),m=this.opts.textHeight*this.gl.canvas.height*f.style.textScale;return n=this.textHeight(m,f.text)*u,n+=m,n}getLegendPanelWidth(){const n=this.getAllLabels();if(!this.opts.showLegend||n.length===0)return 0;const u=this.opts.textHeight*this.gl.canvas.height*1;let f=0;const m=n.reduce((T,I)=>{const S=this.opts.textHeight*this.gl.canvas.height*T.style.textScale,E=this.opts.textHeight*this.gl.canvas.height*I.style.textScale;return this.textWidth(S,T.text)>this.textWidth(E,I.text)?T:I}),A=this.opts.textHeight*this.gl.canvas.height*m.style.textScale,v=this.textWidth(A,m.text),y=this.getBulletMarginWidth();return v&&(f=y+v,f+=u*2),f}getLegendPanelHeight(){const n=this.getAllLabels();let s=0;const f=this.opts.textHeight*this.gl.canvas.height*1;for(const m of n){const A=this.opts.textHeight*this.gl.canvas.height*m.style.textScale,v=this.textHeight(A,m.text);s+=v}return s&&(s+=f/2*(n.length+1)),s}reserveColorbarPanel(){let n=Math.max(this.opts.textHeight,.01);n=n*Math.min(this.gl.canvas.height,this.gl.canvas.width);const s=3*n,u=[0,this.gl.canvas.height-s,this.gl.canvas.width,s];return this.colorbarHeight=u[3]+1,u}drawColorbarCore(n=0,s=[0,0,0,0],u=!1,f=0,m=1,A){if(s[2]<=0||s[3]<=0)return;let v=Math.max(this.opts.textHeight,.01);v=v*Math.min(this.gl.canvas.height,this.gl.canvas.width);let y=v;const T=3*v;let I=v;if(s[3]0&&(F=f,f=0),f===m||v<1)return;const M=Math.abs(m-f);let[L,V]=tickSpacing(f,m);Vf.includes(y)).reduce((v,y)=>v.lbwh[3]>y.lbwh[3]?v:y).lbwh[3];return n*A}drawChar(n,s,u){if(!this.fontShader)throw new Error("fontShader undefined");const f=this.fontMets.mets[u],m=n[0]+s*f.lbwh[0],A=-(s*f.lbwh[1]),v=s*f.lbwh[2],y=s*f.lbwh[3],T=n[1]+(A-y)+s;return this.gl.uniform4f(this.fontShader.uniforms.leftTopWidthHeight,m,T,v,y),this.gl.uniform4fv(this.fontShader.uniforms.uvLeftTopWidthHeight,f.uv_lbwh),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),s*f.xadv}drawLoadingText(n){if(!this.canvas)throw new Error("canvas undefined");this.gl.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height),this.gl.enable(this.gl.CULL_FACE),this.gl.enable(this.gl.BLEND),this.drawTextBelow([this.canvas.width/2,this.canvas.height/2],n,3)}drawText(n,s,u=1,f=null){if(this.opts.textHeight<=0)return;if(!this.fontShader)throw new Error("fontShader undefined");this.fontShader.use(this.gl);const m=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*u;this.gl.enable(this.gl.BLEND),this.gl.uniform2f(this.fontShader.uniforms.canvasWidthHeight,this.gl.canvas.width,this.gl.canvas.height),f===null&&(f=this.opts.fontColor),this.gl.uniform4fv(this.fontShader.uniforms.fontColor,f);let A=m/this.fontMets.size*this.fontMets.distanceRange;A=Math.max(A,1),this.gl.uniform1f(this.fontShader.uniforms.screenPxRange,A);const v=new TextEncoder().encode(s);this.gl.bindVertexArray(this.genericVAO);for(let y=0;y.8?T=[0,0,0,.5]:T=[1,1,1,.5],this.drawRect(y,T),this.drawText(m,s,u,f)}drawTextBelow(n,s,u=1,f=null){if(this.opts.textHeight<=0)return;if(!this.canvas)throw new Error("canvas undefined");let m=this.opts.textHeight*this.gl.canvas.height*u,A=this.textWidth(m,s);A>this.canvas.width&&(u*=(this.canvas.width-2)/A,m=this.opts.textHeight*this.gl.canvas.height*u,A=this.textWidth(m,s)),n[0]-=.5*this.textWidth(m,s),n[0]=Math.max(n[0],1),n[0]=Math.min(n[0],this.canvas.width-A-1),this.drawText(n,s,u,f)}updateInterpolation(n,s=!1){let u=this.gl.LINEAR;!s&&this.opts.isNearestInterpolation&&(u=this.gl.NEAREST),n===0?this.gl.activeTexture(TEXTURE0_BACK_VOL):this.gl.activeTexture(TEXTURE2_OVERLAY_VOL),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MIN_FILTER,u),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MAG_FILTER,u)}setAtlasOutline(n){this.opts.atlasOutline=n,this.updateGLVolume(),this.drawScene()}setInterpolation(n){this.opts.isNearestInterpolation=n;const s=this.volumes.length;if(!(s<1)){for(let u=0;u0){this.opts.meshThicknessOn2D!==1/0&&(M=this.calculateMvpMatrix2D(n,m.mnMM,m.mxMM,this.opts.meshThicknessOn2D,F,T,y,v));const V=clone$3(M.modelViewProjectionMatrix);multiply$2(V,V,A),this.drawMesh3D(!0,1,V,M.modelMatrix,M.normalMatrix)}isNaN(u)&&this.drawCrosshairs3D(!1,.15,M.modelViewProjectionMatrix,!0,this.opts.isSliceMM),this.drawSliceOrientationText(n,s),this.readyForSync=!0}calculateMvpMatrix(n,s=[0,0,0,0],u,f){(s[2]===0||s[3]===0)&&(s=[0,0,this.gl.canvas.width,this.gl.canvas.height]);const m=s[2]/s[3];let A=this.furthestFromPivot;const v=this.pivot3D,y=create$3();A=.8*A/this.scene.volScaleMultiplier,m<1?ortho(y,-A,A,-A/m,A/m,A*.01,A*8):ortho(y,-A*m,A*m,-A,A,A*.01,A*8);const T=create$3();T[0]=-1;const I=fromValues$2(0,0,-A*1.8);translate(T,T,I),this.position&&translate(T,T,this.position),rotateX(T,T,deg2rad(270-f)),rotateZ(T,T,deg2rad(u-180)),translate(T,T,[-v[0],-v[1],-v[2]]);const S=create$3();invert(S,T);const E=create$3();transpose$3(E,S);const e=create$3();return multiply$2(e,y,T),[e,T,E]}calculateModelMatrix(n,s){if(!this.back)throw new Error("back undefined");const u=create$3();if(u[0]=-1,rotateX(u,u,deg2rad(270-s)),rotateZ(u,u,deg2rad(n-180)),this.back.obliqueRAS){const f=clone$3(this.back.obliqueRAS);multiply$2(u,u,f)}return u}calculateRayDirection(n,s){const u=this.calculateModelMatrix(n,s),f=fromValues$3(1,0,0,0,0,-1,0,0,0,0,-1,0,0,0,0,1),m=create$3();multiply$2(m,f,u);const A=create$3();invert(A,m);const v=fromValues$1(0,0,-1,1);transformMat4(v,v,A);const y=fromValues$2(v[0],v[1],v[2]);normalize$1(y,y);const T=5e-5;return Math.abs(y[0])0){if(!this.volumeObject3D)throw new Error("volumeObject3D undefined");s=fromValues$2(this.volumeObject3D.extentsMin[0],this.volumeObject3D.extentsMin[1],this.volumeObject3D.extentsMin[2]),u=fromValues$2(this.volumeObject3D.extentsMax[0],this.volumeObject3D.extentsMax[1],this.volumeObject3D.extentsMax[2]),n||(s=fromValues$2(this.volumes[0].extentsMinOrtho[0],this.volumes[0].extentsMinOrtho[1],this.volumes[0].extentsMinOrtho[2]),u=fromValues$2(this.volumes[0].extentsMaxOrtho[0],this.volumes[0].extentsMaxOrtho[1],this.volumes[0].extentsMaxOrtho[2]))}if(this.meshes.length>0){if(this.volumes.length<1){const m=this.meshes[0].extentsMin,A=this.meshes[0].extentsMax;s=fromValues$2(m[0],m[1],m[2]),u=fromValues$2(A[0],A[1],A[2])}for(let m=0;mthis.gl.canvas.width||n.LTWH[1]+n.LTWH[3]>this.gl.canvas.height)return;n.backColor=[.15,.15,.15,n.opacity],n.lineColor=[1,1,1,1],this.opts.backColor[0]+this.opts.backColor[1]+this.opts.backColor[2]>1.5&&(n.backColor=[.95,.95,.95,n.opacity],n.lineColor=[0,0,0,1]),n.textColor=n.lineColor.slice(),n.lineThickness=4,n.lineAlpha=1,n.lines=[];const u=[];if(n.vols.length<1)this.volumes[0]!=null&&u.push(0);else for(let re=0;rem){const re=A-m;for(let ae=0;ae=A&&(A=m+1),this.drawRect(n.LTWH,n.backColor);const[v,y,T]=tickSpacing(m,A),I=Math.max(0,-1*Math.floor(Math.log(v)/Math.log(10)));m=Math.min(y,m),A=Math.max(T,A);function S(re){return re.toFixed(6).replace(/\.?0*$/,"")}const e=.07*(Math.min(n.LTWH[2],n.LTWH[3])/(this.fontMets.size*this.uiData.dpr));let F=this.opts.textHeight*this.gl.canvas.height*e;F<16&&(F=0);let M=0,L=y;if(F>0)for(;L<=A;){const re=L.toFixed(I),ae=this.textWidth(F,re);M=Math.max(ae,M),L+=v}const V=.05,B=Math.abs(n.LTWH[2]),z=Math.abs(n.LTWH[3]),b=[n.LTWH[0]+V*B+M,n.LTWH[1]+V*z,n.LTWH[2]-M-2*V*B,n.LTWH[3]-F-2*V*z];this.graph.LTWH=n.LTWH,this.graph.plotLTWH=b,this.drawRect(b,this.opts.backColor);const W=A-m,q=b[3]/W,Y=b[2]/(n.lines[0].length-1),X=b[1]+b[3];L=y+.5*v;const H=n.lineColor.slice();for(H[3]=.25*n.lineColor[3];L<=A;){const re=X-(L-m)*q;this.drawLine([b[0],re,b[0]+b[2],re],.5*n.lineThickness,H),L+=v}L=y;const g=.5*n.lineThickness;for(;L<=A;){const re=X-(L-m)*q;this.drawLine([b[0]-g,re,b[0]+b[2]+n.lineThickness,re],n.lineThickness,n.lineColor);const ae=L.toFixed(I);F>0&&this.drawTextLeft([b[0]-6,re],ae,e,n.textColor),L+=v}let J=1;for(;n.lines[0].length/J>20;)J*=5;for(let re=0;re0&&this.drawTextBelow([ae,2+b[1]+b[3]],pe,e,n.textColor),this.drawLine([ae,b[1],ae,b[1]+b[3]],fe,n.lineColor)}}for(let re=0;re=0&&n.selectedColumnE/255);return}const v=unpackFloatFromVec4i(A);if(v>1)return;const y=(this.mousePos[0]-n[0])/n[2],T=(u.canvas.height-this.mousePos[1]-n[1])/n[3],I=unProject(y,T,v,s),S=this.mm2frac(I,0,!0);S[0]<0||S[0]>1||S[1]<0||S[1]>1||S[2]<0||S[2]>1||(this.scene.crosshairPos=this.mm2frac(I,0,!0))}drawImage3D(n,s,u){if(this.volumes.length===0)return;const f=this.gl,m=this.calculateRayDirection(s,u),A=this.volumeObject3D;if(A){f.enable(f.BLEND),f.blendFunc(f.SRC_ALPHA,f.ONE_MINUS_SRC_ALPHA),f.enable(f.CULL_FACE),f.cullFace(f.FRONT);let v=this.renderShader;if(this.uiData.mouseDepthPicker&&(v=this.pickingImageShader),v.use(this.gl),f.uniform1i(v.uniforms.backgroundMasksOverlays,this.backgroundMasksOverlays),this.gradientTextureAmount>0){f.activeTexture(TEXTURE6_GRADIENT),f.bindTexture(f.TEXTURE_3D,this.gradientTexture);const y=this.calculateModelMatrix(s,u),T=create$3();invert(T,y);const I=create$3();transpose$3(I,T),f.uniformMatrix4fv(v.uniforms.normMtx,!1,I)}this.drawBitmap&&this.drawBitmap.length>8?f.uniform2f(v.uniforms.renderDrawAmbientOcclusionXY,this.renderDrawAmbientOcclusion,this.drawOpacity):f.uniform2f(v.uniforms.renderDrawAmbientOcclusionXY,this.renderDrawAmbientOcclusion,0),f.uniformMatrix4fv(v.uniforms.mvpMtx,!1,n),f.uniformMatrix4fv(v.uniforms.matRAS,!1,this.back.matRAS),f.uniform3fv(v.uniforms.rayDir,m),this.gradientTextureAmount<0?f.uniform4fv(v.uniforms.clipPlane,[this.scene.crosshairPos[0],this.scene.crosshairPos[1],this.scene.crosshairPos[2],30]):f.uniform4fv(v.uniforms.clipPlane,this.scene.clipPlane),f.uniform1f(v.uniforms.drawOpacity,1),f.bindVertexArray(A.vao),f.drawElements(A.mode,A.indexCount,f.UNSIGNED_SHORT,0),f.bindVertexArray(this.unusedVAO)}}drawOrientationCube(n,s=0,u=0){if(!this.opts.isOrientCube)return;const f=.05*Math.min(n[2],n[3]);if(f<5)return;const m=this.gl;m.enable(m.CULL_FACE),m.cullFace(m.BACK),this.orientCubeShader.use(this.gl),m.bindVertexArray(this.orientCubeShaderVAO);const A=create$3(),v=create$3();ortho(v,0,m.canvas.width,0,m.canvas.height,-10*f,10*f);let y=0;n[1]===0&&(y=m.canvas.height-this.effectiveCanvasHeight()),translate(A,A,[1.8*f+n[0],y+1.8*f+n[1],0]),scale$4(A,A,[f,f,f]),rotateX(A,A,deg2rad(270-u)),rotateZ(A,A,deg2rad(-s));const T=create$3();multiply$2(T,v,A),m.uniformMatrix4fv(this.orientCubeShader.uniforms.u_matrix,!1,T),m.drawArrays(m.TRIANGLE_STRIP,0,168),m.bindVertexArray(this.unusedVAO),this.gl.disable(this.gl.CULL_FACE)}createOnLocationChange(n=NaN){const[s,u,f]=this.sceneExtentsMinMax(!0),m=Math.max(Math.max(f[0],f[1]),f[2]);function A(E){return Math.max(0,-Math.ceil(Math.log10(Math.abs(E))))}let v=A(m*.001);const y=this.frac2mm(this.scene.crosshairPos,0,!0);function T(E,e=0){return parseFloat(E.toFixed(e))}let I=T(y[0],v)+"×"+T(y[1],v)+"×"+T(y[2],v);if(this.volumes.length>0&&this.volumes[0].nFrame4D>0&&(I+="×"+T(this.volumes[0].frame4D)),this.volumes.length>0){let E=" = ";for(let M=0;M=0&&B=0&&(E+="+"),E+=T(V,v)),E+=" "}I+=E;const e=this.back.dimsRAS,F=e[1]*e[2]*e[3];if(this.drawBitmap&&this.drawBitmap.length===F){const M=this.frac2vox(this.scene.crosshairPos),L=M[0]+M[1]*e[1]+M[2]*e[1]*e[2];I+=" "+this.drawLut.labels[this.drawBitmap[L]]}}const S={mm:this.frac2mm(this.scene.crosshairPos,0,!0),axCorSag:n,vox:this.frac2vox(this.scene.crosshairPos),frac:this.scene.crosshairPos,xy:[this.mousePos[0],this.mousePos[1]],values:this.volumes.map(E=>{const e=this.frac2mm(this.scene.crosshairPos,0,!0),F=E.mm2vox(e),M=E.getValue(F[0],F[1],F[2],E.frame4D);return{name:E.name,value:M,id:E.id,mm:e,vox:F}}),string:I};this.onLocationChange(S)}addLabel(n,s,u){const f={textColor:this.opts.legendTextColor,textScale:1,textAlignment:"left",lineWidth:0,lineColor:this.opts.legendTextColor,lineTerminator:"none",bulletScale:0,bulletColor:this.opts.legendTextColor},m=s?{...f,...s}:{...f},A=new NVLabel3D(n,m,u);return this.document.labels.push(A),A}calculateScreenPoint(n,s,u){const f=create$1();return transformMat4(f,[...n,1],s),f[3]!==0&&(f[0]=(f[0]/f[3]+1)*.5*u[2],f[1]=(1-f[1]/f[3])*.5*u[3],f[2]/=f[3],f[0]+=u[0],f[1]+=u[1]),f}getLabelAtPoint(n){log$4.debug("screenPoint",n);const s=this.getLegendPanelHeight(),u=this.getLegendPanelWidth(),f=this.gl.canvas.width-u;let m=(this.canvas.height-s)/2;if(log$4.debug("panelrect",f,m,f+u,m+s),n[0]f+u||n[1]>m+s)return null;const v=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1,y=this.getAllLabels();for(const T of y){const I=this.opts.textHeight*this.gl.canvas.height*T.style.textScale,S=this.textHeight(I,T.text);if(n[1]>=m&&n[1]<=m+S+v/2)return T;m+=S,m+=v/2}return null}drawLabelLine(n,s,u,f,m=!1){const A=Array.isArray(n.points)&&Array.isArray(n.points[0])?n.points:[n.points];for(const v of A){const y=this.calculateScreenPoint(v,u,f);m?this.drawDottedLine([...s,y[0],y[1]],n.style.lineWidth,n.style.lineColor):this.draw3DLine(s,[y[0],y[1],y[2]],n.style.lineWidth,n.style.lineColor)}}draw3DLabel(n,s,u,f,m=0,A,v=!1){const y=n.text,T=s[0],I=s[1],S=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1,E=this.textHeight(n.style.textScale,y)*S;if(n.style.lineWidth>0&&Array.isArray(n.points)&&this.drawLabelLine(n,[T,I+E],u,f,v),n.style.bulletScale){const F=n.style.bulletScale*E,M=E-F,L=I+M/2+F/2,V=T+(m-F)/2;this.drawCircle([V,L,F,F],n.style.bulletColor)}let e=T;if(n.style.textAlignment!=="left"){const F=this.textWidth(n.style.textScale,n.text)*S;if(n.style.textAlignment==="right")e=T+A-S*1.5-F;else{const M=A-(m||S);e+=(M-F)/2}}else e+=m;this.drawText([e,I],y,n.style.textScale,n.style.textColor)}draw3DLabels(n,s,u=!1){const f=this.getAllLabels();if(!this.opts.showLegend||f.length===0)return;if(!this.canvas)throw new Error("canvas undefined");const m=this.gl;m.disable(m.CULL_FACE),m.viewport(0,0,this.canvas.width,this.canvas.height);const v=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1,y=this.getBulletMarginWidth(),T=this.getLegendPanelHeight(),I=this.getLegendPanelWidth(),S=m.canvas.width-I;let E=(this.canvas.height-T)/2;this.drawRect([m.canvas.width-I,E,I-v,T],this.opts.legendBackgroundColor);const e=m.getParameter(m.BLEND),F=m.getParameter(m.DEPTH_FUNC);u||(m.disable(m.BLEND),m.depthFunc(m.GREATER));for(const M of f){this.draw3DLabel(M,[S,E],n,s,y,I,u);const L=this.opts.textHeight*this.gl.canvas.height*M.style.textScale,V=this.textHeight(L,M.text);E+=V,E+=v/2}u||(m.depthFunc(F),e&&m.enable(m.BLEND))}draw3D(n=[0,0,0,0],s=null,u=null,f=null,m=null,A=0){const v=m!==null;this.setPivot3D(),v||(m=this.scene.renderAzimuth,A=this.scene.renderElevation);const y=this.gl;s===null&&([s,u,f]=this.calculateMvpMatrix(null,n,m,A));let T=[...n];if(n[2]===0||n[3]===0?(n=[0,0,y.canvas.width,y.canvas.height],T=[...n],this.screenSlices.push({leftTopWidthHeight:n,axCorSag:4,sliceFrac:0,AxyzMxy:[],leftTopMM:[],fovMM:[isRadiological(u),0]})):(this.screenSlices.push({leftTopWidthHeight:n.slice(),axCorSag:4,sliceFrac:0,AxyzMxy:[],leftTopMM:[],fovMM:[isRadiological(u),0]}),n[1]=y.canvas.height-n[3]-n[1]),y.enable(y.DEPTH_TEST),y.depthFunc(y.ALWAYS),y.depthMask(!0),y.clearDepth(0),this.draw3DLabels(s,T,!1),y.viewport(n[0],n[1],n[2],n[3]),this.volumes.length>0&&(this.updateInterpolation(0,!0),this.updateInterpolation(1,!0),this.drawImage3D(s,m,A)),this.updateInterpolation(0),this.updateInterpolation(1),v||this.drawCrosshairs3D(!0,1,s),this.drawMesh3D(!0,1,s,u,f),this.uiData.mouseDepthPicker){this.depthPicker(n,s),this.createOnLocationChange(),this.draw3D(n,s,u,f,m,A);return}this.opts.meshXRay>0&&this.drawMesh3D(!1,this.opts.meshXRay,s,u,f),this.draw3DLabels(s,T,!1),y.viewport(n[0],n[1],n[2],n[3]),v||this.drawCrosshairs3D(!1,.15,s),y.viewport(0,0,y.canvas.width,y.canvas.height),this.drawOrientationCube(n,m,A);const I="azimuth: "+this.scene.renderAzimuth.toFixed(0)+" elevation: "+this.scene.renderElevation.toFixed(0);return this.readyForSync=!0,this.sync(),this.draw3DLabels(s,T,!0),I}drawMesh3D(n=!0,s=1,u,f,m){if(this.meshes.length<1)return;const A=this.gl;u||([u,f,m]=this.calculateMvpMatrix(this.volumeObject3D,void 0,this.scene.renderAzimuth,this.scene.renderElevation)),A.enable(A.DEPTH_TEST),A.blendFunc(A.SRC_ALPHA,A.ONE_MINUS_SRC_ALPHA),A.disable(A.BLEND),A.depthFunc(A.GREATER),A.disable(A.CULL_FACE),n?(A.disable(A.BLEND),A.depthFunc(A.GREATER)):(A.enable(A.BLEND),A.depthFunc(A.ALWAYS),A.enable(A.CULL_FACE)),A.cullFace(A.BACK);let v=this.meshShaders[0].shader,y=!1;for(let T=0;T=3&&this.meshes[T].fiberRadius>0||(A.bindVertexArray(this.meshes[T].vaoFiber),A.drawElements(A.LINE_STRIP,this.meshes[T].indexCount,A.UNSIGNED_INT,0),A.bindVertexArray(this.unusedVAO)));A.enable(A.BLEND),A.depthFunc(A.ALWAYS),this.readyForSync=!0}drawCrosshairs3D(n=!0,s=1,u=null,f=!1,m=!0){if(!this.opts.show3Dcrosshair&&!f||this.opts.crosshairWidth<=0&&f)return;const A=this.gl,v=this.frac2mm(this.scene.crosshairPos,0,m);if(this.crosshairs3D===null||this.crosshairs3D.mm[0]!==v[0]||this.crosshairs3D.mm[1]!==v[1]||this.crosshairs3D.mm[2]!==v[2]){this.crosshairs3D!==null&&(A.deleteBuffer(this.crosshairs3D.indexBuffer),A.deleteBuffer(this.crosshairs3D.vertexBuffer));const[I,S,E]=this.sceneExtentsMinMax(m);let e=1;if(this.volumes.length>0){if(!this.back)throw new Error("back undefined");e=.5*Math.min(Math.min(this.back.pixDims[1],this.back.pixDims[2]),this.back.pixDims[3])}else(E[0]<50||E[0]>1e3)&&(e=E[0]*.02);e*=this.opts.crosshairWidth,this.crosshairs3D=NiivueObject3D.generateCrosshairs(this.gl,1,v,I,S,e,20,this.opts.crosshairGap),this.crosshairs3D.mm=v}if(!this.surfaceShader)throw new Error("surfaceShader undefined");const y=this.surfaceShader;y.use(this.gl),u==null&&([u]=this.calculateMvpMatrix(this.crosshairs3D,void 0,this.scene.renderAzimuth,this.scene.renderElevation)),A.uniformMatrix4fv(y.uniforms.mvpMtx,!1,u),A.bindBuffer(A.ELEMENT_ARRAY_BUFFER,this.crosshairs3D.indexBuffer),A.enable(A.DEPTH_TEST);const T=[...this.opts.crosshairColor];n?(A.disable(A.BLEND),A.depthFunc(A.GREATER)):(A.enable(A.BLEND),A.blendFunc(A.SRC_ALPHA,A.ONE_MINUS_SRC_ALPHA),A.depthFunc(A.ALWAYS)),T[3]=s,A.uniform4fv(y.uniforms.surfaceColor,T),A.bindVertexArray(this.crosshairs3D.vao),A.drawElements(A.TRIANGLES,this.crosshairs3D.indexCount,A.UNSIGNED_INT,0),A.bindVertexArray(this.unusedVAO)}mm2frac(n,s=0,u=!1){if(this.volumes.length<1){const f=fromValues$2(.1,.5,.5),[m,A,v]=this.sceneExtentsMinMax();return f[0]=(n[0]-m[0])/v[0],f[1]=(n[1]-m[1])/v[1],f[2]=(n[2]-m[2])/v[2],isFinite(f)||(isFinite(f[0])||(f[0]=.5),isFinite(f[1])||(f[1]=.5),isFinite(f[2])||(f[2]=.5),this.meshes.length<1&&log$4.error("mm2frac() not finite: objects not (yet) loaded.")),f}return this.volumes[s].convertMM2Frac(n,u||this.opts.isSliceMM)}vox2frac(n,s=0){return this.volumes[s].convertVox2Frac(n)}frac2vox(n,s=0){return this.volumes.length<=s?[0,0,0]:this.volumes[s].convertFrac2Vox(n)}moveCrosshairInVox(n,s,u){const f=this.frac2vox(this.scene.crosshairPos);f[0]+=n,f[1]+=s,f[2]+=u,f[0]=clamp$1(f[0],0,this.volumes[0].dimsRAS[1]-1),f[1]=clamp$1(f[1],0,this.volumes[0].dimsRAS[2]-1),f[2]=clamp$1(f[2],0,this.volumes[0].dimsRAS[3]-1),this.scene.crosshairPos=this.vox2frac(f),this.createOnLocationChange(),this.drawScene()}frac2mm(n,s=0,u=!1){const f=fromValues$1(n[0],n[1],n[2],1);if(this.volumes.length>0)return this.volumes[s].convertFrac2MM(n,u||this.opts.isSliceMM);{const[m,A]=this.sceneExtentsMinMax(),v=(y,T,I)=>y*(1-I)+T*I;f[0]=v(m[0],A[0],n[0]),f[1]=v(m[1],A[1],n[1]),f[2]=v(m[2],A[2],n[2])}return f}screenXY2TextureFrac(n,s,u,f=!0){const m=fromValues$2(-1,-1,-1),A=this.screenSlices[u].axCorSag;if(A>2)return m;const v=this.screenSlices[u].leftTopWidthHeight.slice();let y=!1;v[2]<0&&(y=!0,v[0]+=v[2],v[2]=-v[2]);let T=(n-v[0])/v[2];y&&(T=1-T);const I=1-(s-v[1])/v[3];if(T<0||T>1||I<0||I>1||this.screenSlices[u].AxyzMxy.length<4)return m;let S=fromValues$2(0,0,0);S[0]=this.screenSlices[u].leftTopMM[0]+T*this.screenSlices[u].fovMM[0],S[1]=this.screenSlices[u].leftTopMM[1]+I*this.screenSlices[u].fovMM[1];const E=this.screenSlices[u].AxyzMxy;S[2]=E[2]+E[4]*(S[1]-E[1])-E[3]*(S[0]-E[0]),A===1&&(S=swizzleVec3(S,[0,2,1])),A===2&&(S=swizzleVec3(S,[2,0,1]));const e=this.mm2frac(S);return f&&(e[0]<0||e[0]>1||e[1]<0||e[1]>1||e[2]<0||e[2]>1)?m:e}canvasPos2frac(n){for(let s=0;s=0)return u}return[-1,-1,-1]}scaleSlice(n,s,u=0,f=0){const m=this.effectiveCanvasWidth()-u,A=this.effectiveCanvasHeight()-f;let v=m/n;s*v>A&&(v=A/s);const y=n*v,T=s*v;return[(m-y)*.5,(A-T)*.5,y,T,v]}drawThumbnail(){if(!this.bmpShader)throw new Error("bmpShader undefined");this.bmpShader.use(this.gl),this.gl.uniform2f(this.bmpShader.uniforms.canvasWidthHeight,this.gl.canvas.width,this.gl.canvas.height);let n=this.gl.canvas.height,s=this.gl.canvas.height*this.bmpTextureWH;s>this.gl.canvas.width&&(n=this.gl.canvas.width/this.bmpTextureWH,s=this.gl.canvas.width),this.gl.uniform4f(this.bmpShader.uniforms.leftTopWidthHeight,0,0,s,n),this.gl.bindVertexArray(this.genericVAO),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawLine(n,s=1,u=[1,0,0,-1]){if(this.gl.bindVertexArray(this.genericVAO),!this.lineShader)throw new Error("lineShader undefined");this.lineShader.use(this.gl),u[3]<0&&(u=this.opts.crosshairColor),this.gl.uniform4fv(this.lineShader.uniforms.lineColor,u),this.gl.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.lineShader.uniforms.thickness,s),this.gl.uniform4fv(this.lineShader.uniforms.startXYendXY,n),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}draw3DLine(n,s,u=1,f=[1,0,0,-1]){if(this.gl.bindVertexArray(this.genericVAO),!this.line3DShader)throw new Error("line3DShader undefined");this.line3DShader.use(this.gl),f[3]<0&&(f=this.opts.crosshairColor),this.gl.uniform4fv(this.line3DShader.uniforms.lineColor,f),this.gl.uniform2fv(this.line3DShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.line3DShader.uniforms.thickness,u),this.gl.uniform2fv(this.line3DShader.uniforms.startXY,n),this.gl.uniform3fv(this.line3DShader.uniforms.endXYZ,s),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawDottedLine(n,s=1,u=[1,0,0,-1]){if(this.gl.bindVertexArray(this.genericVAO),!this.lineShader)throw new Error("lineShader undefined");this.lineShader.use(this.gl);const f=u[3]<0?[...this.opts.crosshairColor]:[...u];f[3]=.3;const m=fromValues(n[2]-n[0],n[3]-n[1]),A=length(m);normalize(m,m);const y=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1;scale$1(m,m,y/2);const T=length(m);let I=Math.floor(A/T);A%T&&I++;const S=[n[0],n[1]];this.gl.uniform4fv(this.lineShader.uniforms.lineColor,f),this.gl.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.lineShader.uniforms.thickness,s);for(let E=0;E0&&s===0){const e=v,F=1;for(let M=0;M0&&s===1){const e=v,F=2;for(let M=0;M0&&s===2){const e=v,F=2;for(let M=0;M0&&s===0){const e=v,F=0;for(let M=0;M0&&s===1){const e=v,F=0;for(let M=0;M0&&s===2){const e=v,F=1;for(let M=0;M0){const T=A.leftTopWidthHeight.slice();let I=2;s===0&&(I=1);const S=this.frac2mm([.5,.5,.5]);for(let E=0;E0){const T=A.leftTopWidthHeight.slice(),I=A.fovMM[0]<0;let S=0;s===2&&(S=1);const E=this.frac2mm([.5,.5,.5]);for(let e=0;e"u"){if(this.meshes.length>0){this.screenSlices=[],this.opts.sliceType=4,this.draw3D(),this.opts.isColorbar&&this.drawColorbar();return}this.drawLoadingText(this.loadingText);return}if(this.back===null)return;if(this.uiData.isDragging&&this.scene.clipPlaneDepthAziElev[0]<1.8&&this.inRenderTile(this.uiData.dragStart[0],this.uiData.dragStart[1])>=0){const m=this.uiData.dragStart[0]-this.uiData.dragEnd[0],A=this.uiData.dragStart[1]-this.uiData.dragEnd[1],v=this.uiData.dragClipPlaneStartDepthAziElev.slice();if(v[1]-=m,v[1]=v[1]%360,v[2]+=A,v[1]!==this.scene.clipPlaneDepthAziElev[1]||v[2]!==this.scene.clipPlaneDepthAziElev[2])return this.scene.clipPlaneDepthAziElev=v,this.setClipPlane(this.scene.clipPlaneDepthAziElev)}if(this.sliceMosaicString.length<1&&this.opts.sliceType===4){this.opts.isColorbar&&this.reserveColorbarPanel(),this.screenSlices=[],this.draw3D(),this.opts.isColorbar&&this.drawColorbar();return}this.opts.isColorbar&&this.reserveColorbarPanel();const s=this.getMaxVols(),u=this.opts.sliceType===3&&s>1&&this.graph.autoSizeMultiplanar&&this.graph.opacity>0;if(this.sliceMosaicString.length>0)this.drawMosaic(this.sliceMosaicString);else if(this.gl.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height),this.screenSlices=[],this.opts.sliceType===0)this.draw2D([0,0,0,0],0);else if(this.opts.sliceType===1)this.draw2D([0,0,0,0],1);else if(this.opts.sliceType===2)this.draw2D([0,0,0,0],2);else{const m=isFinite(this.drawPenLocation[0])&&this.opts.drawingEnabled,{volScale:A}=this.sliceScale();typeof this.opts.multiplanarPadPixels!="number"&&log$4.debug("multiplanarPadPixels must be numeric");const v=parseFloat(`${this.opts.multiplanarPadPixels}`),y=this.scaleSlice(A[0]+A[1],A[1]+A[2],v*1,v*1),T=Math.max(Math.max(A[1],A[2]),A[0]),I=this.scaleSlice(A[0]+A[0]+A[1],Math.max(A[1],A[2]),v*2),S=this.scaleSlice(A[0]+A[0]+A[1]+T,Math.max(A[1],A[2]),v*3),E=this.scaleSlice(T,A[1]+A[2]+A[2],0,v*2),e=this.scaleSlice(T,A[1]+A[2]+A[2]+T,0,v*3);let F=!m&&(s<2||!u),M=!1,L=!1,V=!1;if(this.opts.multiplanarLayout===1?M=!0:this.opts.multiplanarLayout===2?L=!0:this.opts.multiplanarLayout===3?V=!0:E[4]>I[4]&&E[4]>y[4]?M=!0:I[4]>y[4]?V=!0:L=!0,M){let B=E;this.opts.multiplanarForceRender||e[4]>=E[4]?B=e:F=!1;const z=A[0]*B[4],b=A[1]*B[4],W=A[2]*B[4],q=T*B[4];this.draw2D([B[0],B[1],z,b],0),this.draw2D([B[0],B[1]+b+v,z,W],1),this.draw2D([B[0],B[1]+b+v+W+v,b,W],2),F&&this.draw3D([B[0],B[1]+b+W+W+v*3,q,q])}else if(V){let B=I;this.opts.multiplanarForceRender||S[4]>=I[4]?B=S:F=!1;const z=A[0]*B[4],b=A[1]*B[4],W=A[2]*B[4];this.draw2D([B[0],B[1],z,b],0),this.draw2D([B[0]+z+v,B[1],z,W],1),this.draw2D([B[0]+z+z+v*2,B[1],b,W],2),F&&this.draw3D([B[0]+z+z+b+v*3,B[1],B[3],B[3]])}else if(L){const B=y,z=A[0]*B[4],b=A[1]*B[4],W=A[2]*B[4];this.draw2D([B[0],B[1]+W+v,z,b],0),this.draw2D([B[0],B[1],z,W],1),this.draw2D([B[0]+z+v,B[1],b,W],2),F&&this.draw3D([B[0]+z+v,B[1]+W+v,b,b])}}if(this.opts.isRuler&&this.drawRuler(),this.opts.isColorbar&&this.drawColorbar(),u&&this.drawGraph(),this.uiData.isDragging){if(this.uiData.mouseButtonCenterDown){this.dragForCenterButton([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}if(this.opts.dragMode===4){this.dragForSlicer3D([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}if(this.opts.dragMode===3){this.dragForPanZoom([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}if(this.inRenderTile(this.uiData.dragStart[0],this.uiData.dragStart[1])>=0)return;if(this.opts.dragMode===2){this.drawMeasurementTool([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}const m=Math.abs(this.uiData.dragStart[0]-this.uiData.dragEnd[0]),A=Math.abs(this.uiData.dragStart[1]-this.uiData.dragEnd[1]);this.drawSelectionBox([Math.min(this.uiData.dragStart[0],this.uiData.dragEnd[0]),Math.min(this.uiData.dragStart[1],this.uiData.dragEnd[1]),m,A])}const f=this.frac2mm([this.scene.crosshairPos[0],this.scene.crosshairPos[1],this.scene.crosshairPos[2]]);return n=f[0].toFixed(2)+"×"+f[1].toFixed(2)+"×"+f[2].toFixed(2),this.readyForSync=!0,this.sync(),n}drawScene(){if(this.isBusy){this.needsRefresh=!0;return}this.isBusy=!1,this.needsRefresh=!1;let n=this.drawSceneCore();return this._gl!==null&&this.gl.finish(),this.needsRefresh&&(n=this.drawScene()),n}get gl(){if(!this._gl)throw new Error("unable to get WebGL context. Maybe the browser doesn't support WebGL2.");return this._gl}set gl(n){this._gl=n}};/** + `}saveHTML(n="untitled.html",s="gl1",u){const f=this.generateHTML(s,u);NVUtilities.download(f,n,"application/html")}json(){this.document.opts=this.opts,this.document.scene=this.scene,this.document.volumes=this.volumes,this.document.meshes=this.meshes,this.drawScene(),this.document.previewImageDataURL=this.canvas.toDataURL();const n=this.document.json();return n.sceneData={...this.scene},n}async saveDocument(n="untitled.nvd"){this.document.opts=this.opts,this.document.scene=this.scene,this.document.title=n,log$4.debug("saveDocument",this.volumes[0]),this.drawScene(),this.document.previewImageDataURL=this.canvas.toDataURL(),this.document.download(n)}async loadVolumes(n){if(this.loadingText="loading...",this.drawScene(),this.thumbnailVisible)return this.deferredVolumes=n,this;this.volumes=[],this.gl.clearColor(0,0,0,1),this.gl.clear(this.gl.COLOR_BUFFER_BIT);for(let s=0;s0&&(m[W]=T);const E=this.r16Tex(null,TEXTURE12_GC_STRENGTH0,this.back.dims,m),S=this.r16Tex(null,TEXTURE13_GC_STRENGTH1,this.back.dims,m);s.bindVertexArray(this.genericVAO);const I=this.growCutShader;I.use(s);const e=128;s.uniform1i(I.uniforms.finalPass,0),s.uniform1i(I.uniforms.backTex,11);for(let W=0;Wn[0]&&(v=1),s[1]>n[1]&&(y=1),s[2]>n[2]&&(T=1);let E=n[0],S=n[1],I=n[2];const e=s[0],F=s[1],M=s[2];if(f>=m&&f>=A){let L=2*m-f,V=2*A-f;for(;E!==e;)E+=v,L>=0&&(S+=y,L-=2*f),V>=0&&(I+=T,V-=2*f),L+=2*m,V+=2*A,this.drawPt(E,S,I,u)}else if(m>=f&&m>=A){let L=2*f-m,V=2*A-m;for(;S!==F;)S+=y,L>=0&&(E+=v,L-=2*m),V>=0&&(I+=T,V-=2*m),L+=2*f,V+=2*A,this.drawPt(E,S,I,u)}else{let L=2*m-A,V=2*f-A;for(;I!==M;)I+=T,L>=0&&(S+=y,L-=2*A),V>=0&&(E+=v,V-=2*A),L+=2*m,V+=2*f,this.drawPt(E,S,I,u)}}drawFloodFillCore(n,s,u=6){var E;if(!((E=this.back)!=null&&E.dims))throw new Error("back.dims undefined");const f=[this.back.dims[1],this.back.dims[2],this.back.dims[3]],m=f[0],A=m*f[1];function v(S){return S[0]+S[1]*m+S[2]*A}function y(S){const I=Math.floor(S/A),e=Math.floor((S-I*A)/m);return[Math.floor(S%m),e,I]}const T=[];for(T.push(s),n[s]=2;T.length>0;){let S=function(F){const M=e.slice();if(M[0]+=F[0],M[1]+=F[1],M[2]+=F[2],M[0]<0||M[1]<0||M[2]<0||M[0]>=f[0]||M[1]>=f[1]||M[2]>=f[2])return;const L=v(M);n[L]===1&&(n[L]=2,T.push(L))};const I=T[0];T.shift();const e=y(I);S([0,0,-1]),S([0,0,1]),S([0,-1,0]),S([0,1,0]),S([-1,0,0]),S([1,0,0]),!(u<=6)&&(S([-1,-1,0]),S([1,1,0]),S([-1,1,0]),S([1,1,0]),S([0,-1,-1]),S([0,1,-1]),S([-1,0,-1]),S([1,0,-1]),S([0,-1,1]),S([0,1,1]),S([-1,0,1]),S([1,0,1]),!(u<=18)&&(S([-1,-1,-1]),S([1,-1,-1]),S([-1,1,-1]),S([1,1,-1]),S([-1,-1,1]),S([1,-1,1]),S([-1,1,1]),S([1,1,1])))}}drawFloodFill(n,s=0,u=0,f=NaN,m=NaN,A=6){var M;if(!this.drawBitmap)throw new Error("drawBitmap undefined");if(!((M=this.back)!=null&&M.dims))throw new Error("back.dims undefined");s=Math.abs(s);const v=[this.back.dims[1],this.back.dims[2],this.back.dims[3]];if(n[0]<0||n[1]<0||n[2]<0||n[0]>=v[0]||n[1]>=v[1]||n[2]>=v[2])return;const y=v[0],T=y*v[1],E=T*v[2],S=this.drawBitmap.slice();if(S.length!==T*v[2])return;function I(L){return L[0]+L[1]*y+L[2]*T}const e=I(n),F=S[e];if(F===s){u!==0?log$4.debug("drawFloodFill selected voxel is not part of a drawing"):log$4.debug("drawFloodFill selected voxel is already desired color");return}for(let L=1;L=B&&L[z]<=V&&(S[z]=1);this.drawFloodFillCore(S,e,A),s=F}for(let L=1;LM[0]&&(z=1),L[1]>M[1]&&(b=1);let W=M[0],q=M[1];const Y=L[0],X=L[1];if(V>=B){let H=2*B-V;for(;W!==Y;)W+=z,H>=0&&(q+=b,H-=2*V),H+=2*B,A[W+q*m[0]]=v}else{let H=2*V-B;for(;q!==X;)q+=b,H>=0&&(W+=z,H-=2*B),H+=2*V,A[W+q*m[0]]=v}}const T=[this.drawPenFillPts[0][u],this.drawPenFillPts[0][f]];let E=T;for(let M=1;M=m[0]||M[1]>=m[1])return;const L=M[0]+M[1]*m[0];A[L]===0&&(S.push(M),A[L]=2)}for(let M=0;M0;){const M=S.shift();I([M[0]-1,M[1]]),I([M[0]+1,M[1]]),I([M[0],M[1]-1]),I([M[0],M[1]+1])}v=this.opts.penValue;const e=this.drawPenFillPts[0][3-(u+f)];if(!this.drawBitmap)throw new Error("drawBitmap undefined");if(s===0){const M=e*m[0]*m[1];for(let L=0;L0){const M=this.drawBitmap.length,L=decodeRLE(this.drawUndoBitmaps[this.currentDrawUndoBitmap],M);for(let V=0;V{const m=new Image;m.onload=()=>{if(!this.bmpShader)return;let A;s===4?(this.bmpTexture!==null&&this.gl.deleteTexture(this.bmpTexture),this.bmpTexture=this.gl.createTexture(),A=this.bmpTexture,this.bmpTextureWH=m.width/m.height,this.gl.activeTexture(TEXTURE4_THUMBNAIL),this.bmpShader.use(this.gl),this.gl.uniform1i(this.bmpShader.uniforms.bmpTexture,4)):s===5?(this.gl.activeTexture(TEXTURE5_MATCAP),this.matCapTexture!==null&&this.gl.deleteTexture(this.matCapTexture),this.matCapTexture=this.gl.createTexture(),A=this.matCapTexture):(this.fontShader.use(this.gl),this.gl.activeTexture(TEXTURE3_FONT),this.gl.uniform1i(this.fontShader.uniforms.fontTexture,3),this.fontTexture!==null&&this.gl.deleteTexture(this.fontTexture),this.fontTexture=this.gl.createTexture(),A=this.fontTexture),this.gl.bindTexture(this.gl.TEXTURE_2D,A),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,m),u(A),s!==4&&this.drawScene()},m.onerror=f,this.requestCORSIfNotSameOrigin(m,n),m.src=n})}async loadFontTexture(n){return this.loadPngAsTexture(n,3)}async loadBmpTexture(n){return this.loadPngAsTexture(n,4)}async loadMatCapTexture(n){return this.loadPngAsTexture(n,5)}initFontMets(){if(!this.fontMetrics)throw new Error("fontMetrics undefined");this.fontMets={distanceRange:this.fontMetrics.atlas.distanceRange,size:this.fontMetrics.atlas.size,mets:{}};for(let u=0;u<256;u++)this.fontMets.mets[u]={xadv:0,uv_lbwh:[0,0,0,0],lbwh:[0,0,0,0]};const n=this.fontMetrics.atlas.width,s=this.fontMetrics.atlas.height;for(let u=0;u=this.meshes.length){log$4.debug("Unable to change shader until mesh is loaded (maybe you need async)");return}this.meshes[f].meshShaderIndex=u,this.updateGLVolume(),this.onMeshShaderChanged(f,u)}createCustomMeshShader(n,s="Custom"){if(!n)throw new Error("Need fragment shader");const u=this.meshShaderNameToNumber(s);u>=0&&(this.gl.deleteProgram(this.meshShaders[u].shader.program),this.meshShaders.splice(u,1));const f=new Shader(this.gl,vertMeshShader,n);return f.use(this.gl),{Name:s,Frag:n,shader:f}}setCustomMeshShader(n="",s="Custom"){const u=this.createCustomMeshShader(n,s);return this.meshShaders.push(u),this.onCustomMeshShaderAdded(n,s),this.meshShaders.length-1}meshShaderNames(n=!0){const s=[];for(let u=0;u0&&(await this.loadBmpTexture(this.opts.thumbnail),this.thumbnailVisible=!0),this.updateGLVolume(),this.initialized=!0,this.resizeListener(),this.drawScene(),this}gradientGL(n){const s=this.gl,u=[0,0,0,0,1,0,1,0,0,1,1,0],f=s.createVertexArray();s.bindVertexArray(f);const m=s.createBuffer();s.bindBuffer(s.ARRAY_BUFFER,m),s.bufferData(s.ARRAY_BUFFER,new Float32Array(u),s.STATIC_DRAW),s.enableVertexAttribArray(0),s.vertexAttribPointer(0,3,s.FLOAT,!1,0,0);const A=s.createFramebuffer();s.bindFramebuffer(s.FRAMEBUFFER,A),s.disable(s.CULL_FACE),s.viewport(0,0,n.dims[1],n.dims[2]),s.disable(s.BLEND);const v=this.rgbaTex(null,TEXTURE8_GRADIENT_TEMP,n.dims),y=this.blurShader;y.use(s),s.activeTexture(TEXTURE0_BACK_VOL),s.bindTexture(s.TEXTURE_3D,this.volumeTexture);const T=.7;s.uniform1i(y.uniforms.intensityVol,0),s.uniform1f(y.uniforms.dX,T/n.dims[1]),s.uniform1f(y.uniforms.dY,T/n.dims[2]),s.uniform1f(y.uniforms.dZ,T/n.dims[3]),s.bindVertexArray(f);for(let I=0;I0&&(this.furthestVertexFromOrigin=this.volumeObject3D.furthestVertexFromOrigin),this.meshes)for(let u=0;u0)for(let Y=0;Y0&&n.frame4D1&&m===0)return;let A=null;if(!this.back)throw new Error("back undefined");this.gl.bindVertexArray(this.unusedVAO),this.crosshairs3D&&(this.crosshairs3D.mm[0]=NaN);let v=clone$3(n.toRAS);if(s===0){this.volumeObject3D=n.toNiivueObject3D(this.VOLUME_ID,this.gl),invert(v,v),this.back.matRAS=n.matRAS,this.back.dims=n.dimsRAS,this.back.pixDims=n.pixDimsRAS,A=this.rgbaTex(this.volumeTexture,TEXTURE0_BACK_VOL,n.dimsRAS);const{volScale:q,vox:Y}=this.sliceScale(!0);if(this.volScale=q,this.vox=Y,this.volumeObject3D.scale=q,!this.renderShader)throw new Error("renderShader undefined");this.renderShader.use(this.gl),this.gl.uniform3fv(this.renderShader.uniforms.texVox,Y),this.gl.uniform3fv(this.renderShader.uniforms.volScale,q);const X=this.pickingImageShader;X.use(this.gl),this.gl.uniform1i(X.uniforms.volume,0),this.gl.uniform1i(X.uniforms.colormap,1),this.gl.uniform1i(X.uniforms.overlay,2),this.gl.uniform3fv(X.uniforms.volScale,q),log$4.debug(this.volumeObject3D)}else{((W=this.back)==null?void 0:W.dims)===void 0&&log$4.error("Fatal error: Unable to render overlay: background dimensions not defined!");const q=this.mm2frac(n.mm000,0,!0);let Y=this.mm2frac(n.mm100,0,!0),X=this.mm2frac(n.mm010,0,!0),H=this.mm2frac(n.mm001,0,!0);Y=subtract$1(Y,Y,q),X=subtract$1(X,X,q),H=subtract$1(H,H,q),v=fromValues$3(Y[0],X[0],H[0],q[0],Y[1],X[1],H[1],q[1],Y[2],X[2],H[2],q[2],0,0,0,1),invert(v,v),s===1?(A=this.rgbaTex(this.overlayTexture,TEXTURE2_OVERLAY_VOL,this.back.dims),this.overlayTexture=A,this.overlayTextureID=A):A=this.overlayTextureID}const y=this.gl.createFramebuffer();this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,y),this.gl.disable(this.gl.CULL_FACE),this.gl.viewport(0,0,this.back.dims[1],this.back.dims[2]),this.gl.disable(this.gl.BLEND);const T=this.gl.createTexture();this.gl.activeTexture(TEXTURE9_ORIENT),this.gl.bindTexture(this.gl.TEXTURE_3D,T),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MIN_FILTER,this.gl.NEAREST),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MAG_FILTER,this.gl.NEAREST),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_WRAP_R,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.pixelStorei(this.gl.UNPACK_ALIGNMENT,1);let E=this.orientShaderU;if(!u)throw new Error("hdr undefined");if(!f)throw new Error("img undefined");if(u.datatypeCode===2)u.intent_code===1002&&(E=this.orientShaderAtlasU),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R8UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED_INTEGER,this.gl.UNSIGNED_BYTE,f);else if(u.datatypeCode===4)E=this.orientShaderI,u.intent_code===1002&&(E=this.orientShaderAtlasI),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R16I,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED_INTEGER,this.gl.SHORT,f);else if(u.datatypeCode===16)this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R32F,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED,this.gl.FLOAT,f),E=this.orientShaderF;else if(u.datatypeCode===64){let q=new Float32Array;q=Float32Array.from(f),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R32F,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED,this.gl.FLOAT,q),E=this.orientShaderF}else u.datatypeCode===128?(E=this.orientShaderRGBU,E.use(this.gl),this.gl.uniform1i(E.uniforms.hasAlpha,0),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.RGB8UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RGB_INTEGER,this.gl.UNSIGNED_BYTE,f)):u.datatypeCode===512?(u.intent_code===1002&&(E=this.orientShaderAtlasU),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.R16UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RED_INTEGER,this.gl.UNSIGNED_SHORT,f)):u.datatypeCode===2304&&(E=this.orientShaderRGBU,E.use(this.gl),this.gl.uniform1i(E.uniforms.hasAlpha,1),this.gl.texStorage3D(this.gl.TEXTURE_3D,1,this.gl.RGBA8UI,u.dims[1],u.dims[2],u.dims[3]),this.gl.texSubImage3D(this.gl.TEXTURE_3D,0,0,0,0,u.dims[1],u.dims[2],u.dims[3],this.gl.RGBA_INTEGER,this.gl.UNSIGNED_BYTE,f));n.global_min===void 0&&n.calMinMax();let S=null;if(this.gl.bindVertexArray(this.genericVAO),s>1){if(!this.back.dims)throw new Error("back.dims undefined");S=this.rgbaTex(S,TEXTURE10_BLEND,this.back.dims),this.gl.bindTexture(this.gl.TEXTURE_3D,S);const q=this.passThroughShader;q.use(this.gl),this.gl.uniform1i(q.uniforms.in3D,2);for(let Y=0;Y7){const q=n.colormapLabel.max-n.colormapLabel.min+1;I=this.createColormapTexture(I,1,q),this.gl.texSubImage2D(this.gl.TEXTURE_2D,0,0,0,q,1,this.gl.RGBA,this.gl.UNSIGNED_BYTE,n.colormapLabel.lut),this.gl.uniform1f(E.uniforms.cal_min,n.colormapLabel.min-.5),this.gl.uniform1f(E.uniforms.cal_max,n.colormapLabel.max+.5),this.gl.bindTexture(this.gl.TEXTURE_2D,I)}else this.gl.bindTexture(this.gl.TEXTURE_2D,this.colormapTexture),this.gl.uniform1f(E.uniforms.cal_min,n.cal_min),this.gl.uniform1f(E.uniforms.cal_max,n.cal_max);this.gl.uniform1i(E.uniforms.isAlphaThreshold,n.alphaThreshold),this.gl.uniform1i(E.uniforms.isAdditiveBlend,this.opts.isAdditiveBlend?1:0);let e=Number.POSITIVE_INFINITY,F=Number.NEGATIVE_INFINITY;if(n.colormapNegative.length>0&&(e=Math.min(-n.cal_min,-n.cal_max),F=Math.max(-n.cal_min,-n.cal_max),isFinite(n.cal_minNeg)&&isFinite(n.cal_maxNeg)&&(e=Math.min(n.cal_minNeg,n.cal_maxNeg),F=Math.max(n.cal_minNeg,n.cal_maxNeg))),!E)throw new Error("orientShader undefined");this.gl.uniform1f(E.uniforms.layer??null,s),this.gl.uniform1f(E.uniforms.cal_minNeg??null,e),this.gl.uniform1f(E.uniforms.cal_maxNeg??null,F),this.gl.bindTexture(this.gl.TEXTURE_3D,T),this.gl.uniform1i(E.uniforms.intensityVol??null,9),this.gl.uniform1i(E.uniforms.blend3D??null,10),this.gl.uniform1i(E.uniforms.colormap??null,1),this.gl.uniform1f(E.uniforms.scl_inter??null,u.scl_inter),this.gl.uniform1f(E.uniforms.scl_slope??null,u.scl_slope),this.gl.uniform1f(E.uniforms.opacity??null,m),this.gl.uniform1i(E.uniforms.modulationVol??null,7);let M=null;if(n.modulationImage!==null&&n.modulationImage>=0&&n.modulationImage0;let fe=this.volumes[n.modulationImage].cal_min,pe=this.volumes[n.modulationImage].cal_max;isFinite(this.volumes[n.modulationImage].cal_minNeg)&&isFinite(this.volumes[n.modulationImage].cal_maxNeg)&&(fe=this.volumes[n.modulationImage].cal_minNeg,pe=this.volumes[n.modulationImage].cal_minNeg),fe=Math.abs(fe),pe=Math.abs(pe),fe>pe&&([fe,pe]=[pe,fe]);const me=1/(pe-fe);let Se=Math.abs(n.modulateAlpha);Se=Math.max(Se,1);const ve=this.volumes[n.modulationImage].frame4D*Y;for(let we=0;we0?this.gradientGL(u):(this.gradientTexture!==null&&this.gl.deleteTexture(this.gradientTexture),this.gradientTexture=null)),!this.renderShader)throw new Error("renderShader undefined");this.renderShader.use(this.gl);const V=this.sliceScale(!0),B=V.vox,z=V.volScale;if(this.gl.uniform1f(this.renderShader.uniforms.overlays,this.overlays),this.gl.uniform4fv(this.renderShader.uniforms.clipPlaneColor,this.opts.clipPlaneColor),this.gl.uniform1f(this.renderShader.uniforms.backOpacity,this.volumes[0].opacity),this.gl.uniform1f(this.renderShader.uniforms.renderOverlayBlend,this.opts.renderOverlayBlend),this.gl.uniform4fv(this.renderShader.uniforms.clipPlane,this.scene.clipPlane),this.gl.uniform3fv(this.renderShader.uniforms.texVox,B),this.gl.uniform3fv(this.renderShader.uniforms.volScale,z),!this.pickingImageShader)throw new Error("pickingImageShader undefined");this.pickingImageShader.use(this.gl),this.gl.uniform1f(this.pickingImageShader.uniforms.overlays,this.overlays.length),this.gl.uniform3fv(this.pickingImageShader.uniforms.texVox,B);let b=this.sliceMMShader;if(this.opts.isV1SliceShader&&(b=this.sliceV1Shader),!b)throw new Error("slice shader undefined");b.use(this.gl),this.gl.uniform1f(b.uniforms.overlays,this.overlays.length),this.gl.uniform1f(b.uniforms.drawOpacity,this.drawOpacity),I!==null&&(this.gl.deleteTexture(I),this.gl.activeTexture(TEXTURE1_COLORMAPS),this.gl.bindTexture(this.gl.TEXTURE_2D,this.colormapTexture)),this.gl.uniform1i(b.uniforms.drawing,7),this.gl.activeTexture(TEXTURE7_DRAW),this.gl.bindTexture(this.gl.TEXTURE_3D,this.drawTexture),this.updateInterpolation(s)}colormaps(){return cmapper.colormaps()}addColormap(n,s){cmapper.addColormap(n,s)}setColormap(n,s){const u=this.getVolumeIndexByID(n);this.volumes[u].colormap=s,this.updateGLVolume()}idx(n,s,u,f){return u*f[0]*f[1]+s*f[0]+n}check_previous_slice(n,s,u,f,m,A,v,y){const T=new Uint32Array(27);let E=0;if(!m)return 0;const S=n[this.idx(u,f,m,A)];if(v>=6){const I=this.idx(u,f,m-1,A);S===n[I]&&(T[E++]=s[I])}if(v>=18){if(u){const I=this.idx(u-1,f,m-1,A);S===n[I]&&(T[E++]=s[I])}if(f){const I=this.idx(u,f-1,m-1,A);S===n[I]&&(T[E++]=s[I])}if(u=6){if(I){const M=this.idx(I-1,S,E,s);F===n[M]&&(T[e++]=y[M])}if(S){const M=this.idx(I,S-1,E,s);F===n[M]&&(T[e++]=y[M])}}if(u>=18){if(S&&I){const M=this.idx(I-1,S-1,E,s);F===n[M]&&(T[e++]=y[M])}if(S&&I=A){A+=m;const M=new Uint32Array(A);M.set(v),v=M}v[f-1]=f,f++}}}for(let E=0;E100){log$4.info(` +Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y=1e-15&&E++;const S=1e3,I=(v-A)/S,e=new Array(S).fill(0);for(let z=0;z=M);)L++;const V=A;for(A=L*I+V,M=T-Math.floor((1-m)*E),L=0;L=M);)L++;v=L*I+V;let B=1;return A!==v&&(B=(u-s)/(v-A)),log$4.info(" Rescale: min: "+A+" max: "+v+" scale: "+B),[A,B]}conformVox2Vox(n,s,u=256,f=1,m=!1){const A=s.flat(),v=fromValues$3(A[0],A[1],A[2],A[3],A[4],A[5],A[6],A[7],A[8],A[9],A[10],A[11],A[12],A[13],A[14],A[15]),y=fromValues$1(n[1]/2,n[2]/2,n[3]/2,1),T=create$1(),E=create$3();transpose$3(E,v),transformMat4(T,y,E);const S=fromValues$2(T[0],T[1],T[2]),I=fromValues$2(f,f,f);let e=fromValues$3(-1,0,0,0,0,0,1,0,0,-1,0,0,0,0,0,1);m&&(e=fromValues$3(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)),transpose$3(e,e);const F=fromValues$1(u,u,u,1),M=create$3();scale$4(M,e,I);const L=fromValues$1(F[0],F[1],F[2],1);transformMat4(L,L,M),scale$2(L,L,.5);const V=create$2();subtract$1(V,S,fromValues$2(L[0],L[1],L[2]));const B=create$3();transpose$3(B,M),B[3]=V[0],B[7]=V[1],B[11]=V[2];const z=create$3();invert(z,B);const b=create$3();mul$1(b,v,z);const W=create$3();return invert(W,b),[B,b,W]}async createNiftiArray(n=[256,256,256],s=[1,1,1],u=[1,0,0,-128,0,1,0,-128,0,0,1,-128,0,0,0,1],f=2,m=new Uint8Array){return await NVImage.createNiftiArray(n,s,u,f,m)}async niftiArray2NVImage(n=new Uint8Array){return await NVImage.loadFromUrl({url:n})}async loadFromUrl(n){return await NVImage.loadFromUrl({url:n})}async conform(n,s=!1,u=!0,f=!1){const v=this.conformVox2Vox(n.hdr.dims,n.hdr.affine.flat(),256,1,s),y=v[0],T=v[2],E=256*256*256,S=new Float32Array(E),I=new Float32Array(n.img),e=n.hdr.dims[1]*n.hdr.dims[2]*n.hdr.dims[3];if(n.hdr.scl_slope!==1||n.hdr.scl_inter!==0)for(let H=0;H=F||je>=M||nt>=L)continue;const Ue=pe-ve,ye=me-we,ut=Se-Ne,pt=1-Ue,It=1-ye,Lt=1-ut,Ot=z(ve,we,Ne);let Et=0;Et+=I[Ot]*pt*It*Lt,Et+=I[Ot+V]*pt*It*ut,Et+=I[Ot+F]*pt*ye*Lt,Et+=I[Ot+F+V]*pt*ye*ut,Et+=I[Ot+1]*Ue*It*Lt,Et+=I[Ot+1+V]*Ue*It*ut,Et+=I[Ot+1+F]*Ue*ye*Lt,Et+=I[Ot+1+F+V]*Ue*ye*ut,S[B]=Et}}else for(let H=0;H<256;H++)for(let g=0;g<256;g++){const J=g*T[1]+H*T[2]+T[3],re=g*T[5]+H*T[6]+T[7],ae=g*T[9]+H*T[10]+T[11];for(let fe=0;fe<256;fe++){const pe=Math.round(fe*b+J),me=Math.round(fe*W+re),Se=Math.round(fe*q+ae);B++,!(pe<0||me<0||Se<0)&&(pe>=F||me>=M||Se>=L||(S[B]=I[z(pe,me,Se)]))}}let Y=new Uint8Array;if(f){const H=await this.getScale(n,0,1),g=await this.scalecropFloat32(S,0,1,H[0],H[1]);Y=await this.createNiftiArray([256,256,256],[1,1,1],Array.from(y),16,new Uint8Array(g.buffer))}else{const H=await this.getScale(n,0,255),g=await this.scalecropUint8(S,0,255,H[0],H[1]);Y=await this.createNiftiArray([256,256,256],[1,1,1],Array.from(y),2,g)}return await this.niftiArray2NVImage(Y)}setRenderDrawAmbientOcclusion(n){if(!this.renderShader)throw new Error("renderShader undefined");this.renderDrawAmbientOcclusion=n,this.renderShader.use(this.gl),this.gl.uniform1fv(this.renderShader.uniforms.renderDrawAmbientOcclusion,[this.renderDrawAmbientOcclusion,1]),this.drawScene()}setColorMap(n,s){this.setColormap(n,s)}setColormapNegative(n,s){const u=this.getVolumeIndexByID(n);this.volumes[u].colormapNegative=s,this.updateGLVolume()}setModulationImage(n,s,u=0){const f=this.getVolumeIndexByID(n);let m=null;s.length>0&&(m=this.getVolumeIndexByID(s)),this.volumes[f].modulationImage=m,this.volumes[f].modulateAlpha=u,this.updateGLVolume()}setGamma(n=1){cmapper.gamma=n,this.updateGLVolume()}async loadDeferred4DVolumes(n){const s=this.getVolumeIndexByID(n),u=this.volumes[s];if(u.nTotalFrame4D<=u.nFrame4D)return;let f;u.fileObject?f=await NVImage.loadFromFile({file:u.fileObject}):f=await NVImage.loadFromUrl({url:u.url}),f&&(u.img=f.img.slice(),u.nTotalFrame4D=f.nTotalFrame4D,u.nFrame4D=f.nFrame4D,this.updateGLVolume())}setFrame4D(n,s){const u=this.getVolumeIndexByID(n),f=this.volumes[u];s>f.nFrame4D-1&&(s=f.nFrame4D-1),s<0&&(s=0),s!==f.frame4D&&(f.frame4D=s,this.updateGLVolume(),this.onFrameChange(f,s),this.createOnLocationChange())}getFrame4D(n){const s=this.getVolumeIndexByID(n);return this.volumes[s].frame4D}colormapFromKey(n){return cmapper.colormapFromKey(n)}colormap(n="",s=!1){return cmapper.colormap(n,s)}createColormapTexture(n=null,s=0,u=256){return n!==null&&this.gl.deleteTexture(n),s<1||u<1?null:(n=this.gl.createTexture(),this.gl.activeTexture(TEXTURE1_COLORMAPS),this.gl.bindTexture(this.gl.TEXTURE_2D,n),this.gl.texStorage2D(this.gl.TEXTURE_2D,1,this.gl.RGBA8,u,s),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_R,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.pixelStorei(this.gl.UNPACK_ALIGNMENT,1),n)}addColormapList(n="",s=NaN,u=NaN,f=!1,m=!1,A=!0,v=!1){n.length<1&&(A=!1),this.colormapLists.push({name:n,min:s,max:u,alphaThreshold:f,negative:m,visible:A,invert:v})}refreshColormaps(){if(this.colormapLists=[],this.volumes.length<1&&this.meshes.length<1)return;const n=this.volumes.length;if(n>0)for(let A=0;A0)for(let A=0;Af[0]&&s>f[1]&&n=0&&this.screenSlices[u].axCorSag===4?u:-1}sliceScroll3D(n=0){if(n!==0){if(this.volumes.length>0&&this.scene.clipPlaneDepthAziElev[0]<1.8){const s=this.scene.clipPlaneDepthAziElev.slice();return n>0&&(s[0]=Math.min(1.5,s[0]+.025)),n<0&&(s[0]=Math.max(-1.5,s[0]-.025)),s[0]!==this.scene.clipPlaneDepthAziElev[0]?(this.scene.clipPlaneDepthAziElev=s,this.setClipPlane(this.scene.clipPlaneDepthAziElev)):void 0}n>0&&(this.scene.volScaleMultiplier=Math.min(2,this.scene.volScaleMultiplier*1.1)),n<0&&(this.scene.volScaleMultiplier=Math.max(.5,this.scene.volScaleMultiplier*.9)),this.drawScene()}}deleteThumbnail(){this.bmpTexture&&(this.gl.deleteTexture(this.bmpTexture),this.bmpTexture=null,this.thumbnailVisible=!1)}inGraphTile(n,s){if(this.graph.opacity<=0||this.volumes.length<1||this.volumes[0].nFrame4D<1||!this.graph.plotLTWH||this.graph.plotLTWH[2]<1||this.graph.plotLTWH[3]<1)return!1;const u=[(n-this.graph.LTWH[0])/this.graph.LTWH[2],(s-this.graph.LTWH[1])/this.graph.LTWH[3]];return u[0]>0&&u[1]>0&&u[0]<=1&&u[1]<=1}mouseClick(n,s,u=0,f=!0){if(n*=this.uiData.dpr,s*=this.uiData.dpr,this.canvas.focus(),this.thumbnailVisible){this.thumbnailVisible=!1,Promise.all([this.loadVolumes(this.deferredVolumes),this.loadMeshes(this.deferredMeshes)]).catch(m=>{throw m});return}if(this.inGraphTile(n,s)){if(!this.graph.plotLTWH)throw new Error("plotLTWH undefined");const m=[(n-this.graph.plotLTWH[0])/this.graph.plotLTWH[2],(s-this.graph.plotLTWH[1])/this.graph.plotLTWH[3]];if(m[0]>0&&m[1]>0&&m[0]<=1&&m[1]<=1){const A=Math.round(m[0]*(this.volumes[0].nFrame4D-1));this.setFrame4D(this.volumes[0].id,A);return}m[0]>.5&&m[1]>1&&this.loadDeferred4DVolumes(this.volumes[0].id).catch(A=>{throw A});return}if(this.inRenderTile(n,s)>=0){this.sliceScroll3D(u),this.drawScene();return}if(!(this.screenSlices.length<1||this.gl.canvas.height<1||this.gl.canvas.width<1))for(let m=0;m=0&&this.drawPenAxCorSag!==A||A>2)continue;const v=this.screenXY2TextureFrac(n,s,m,!1);if(!(v[0]<0)){if(!f){this.scene.crosshairPos[2-A]=u,this.drawScene();return}if(u!==0){let y=1;u<0&&(y=-1);const T=[0,0,0];T[2-A]=y,this.moveCrosshairInVox(T[0],T[1],T[2]),this.drawScene(),this.createOnLocationChange(A);return}if(this.opts.isForceMouseClickToVoxelCenters?this.scene.crosshairPos=clone$2(this.vox2frac(this.frac2vox(v))):this.scene.crosshairPos=clone$2(v),this.opts.drawingEnabled){const y=this.frac2vox(this.scene.crosshairPos);if(!isFinite(this.opts.penValue)||this.opts.penValue<0||Object.is(this.opts.penValue,-0)){isFinite(this.opts.penValue)?this.drawFloodFill(y,Math.abs(this.opts.penValue),this.opts.floodFillNeighbors):this.drawFloodFill(y,0,this.opts.penValue,this.opts.floodFillNeighbors);return}if(isNaN(this.drawPenLocation[0]))this.drawPenAxCorSag=A,this.drawPenFillPts=[],this.drawPt(...y,this.opts.penValue);else{if(y[0]===this.drawPenLocation[0]&&y[1]===this.drawPenLocation[1]&&y[2]===this.drawPenLocation[2])return;this.drawPenLine(y,this.drawPenLocation,this.opts.penValue)}this.drawPenLocation=y,this.opts.isFilledPen&&this.drawPenFillPts.push(y),this.refreshDrawing(!1)}this.drawScene(),this.createOnLocationChange(A);return}}}drawRuler(){let n=[],s=[];for(let y=0;y1){s=this.screenSlices[y].leftTopWidthHeight,n=this.screenSlices[y].fovMM;break}if(s.length<4)return;const f=100/n[0]*s[2],m=s[0]+.5*s[2]-.5*f,A=s[1]+s[3]-2*this.opts.rulerWidth,v=[m,A,m+f,A];this.drawRuler10cm(v)}drawRuler10cm(n){if(!this.lineShader)throw new Error("lineShader undefined");this.gl.bindVertexArray(this.genericVAO),this.lineShader.use(this.gl),this.gl.uniform4fv(this.lineShader.uniforms.lineColor,this.opts.rulerColor),this.gl.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.lineShader.uniforms.thickness,this.opts.rulerWidth),this.gl.uniform4fv(this.lineShader.uniforms.startXYendXY,n),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4);const s=-.1*(n[0]-n[2]),u=n[1],f=u-2*this.opts.rulerWidth,m=u-4*this.opts.rulerWidth;for(let A=0;A<11;A++){const v=n[0]+A*s,y=[v,u,v,f];A%5===0&&(y[3]=m),this.gl.uniform4fv(this.lineShader.uniforms.startXYendXY,y),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4)}this.gl.bindVertexArray(this.unusedVAO)}screenXY2mm(n,s,u=-1){let f;for(let m=0;m=0&&(A=u),this.screenSlices[A].axCorSag>2)continue;const y=this.screenSlices[A].leftTopWidthHeight;if(ny[0]+y[2]||s>y[1]+y[3]||(f=this.screenXY2TextureFrac(n,s,A,!1),f[0]<0))continue;const T=this.frac2mm(f);return fromValues$1(T[0],T[1],T[2],A)}return fromValues$1(NaN,NaN,NaN,NaN)}dragForPanZoom(n){const s=this.screenXY2mm(n[2],n[3]);if(isNaN(s[0]))return;const u=this.screenXY2mm(n[0],n[1],s[3]);if(isNaN(u[0])||isNaN(s[0])||isNaN(s[3]))return;const f=create$1(),m=this.uiData.pan2DxyzmmAtMouseDown[3];sub$3(f,s,u),this.scene.pan2Dxyzmm[0]=this.uiData.pan2DxyzmmAtMouseDown[0]+m*f[0],this.scene.pan2Dxyzmm[1]=this.uiData.pan2DxyzmmAtMouseDown[1]+m*f[1],this.scene.pan2Dxyzmm[2]=this.uiData.pan2DxyzmmAtMouseDown[2]+m*f[2]}dragForCenterButton(n){this.dragForPanZoom(n)}dragForSlicer3D(n){let s=this.uiData.pan2DxyzmmAtMouseDown[3];const u=n[3]-n[1];s+=u*.01,s=Math.max(s,.1),s=Math.min(s,10);const m=this.scene.pan2Dxyzmm[3]-s;this.opts.yoke3Dto2DZoom&&(this.scene.volScaleMultiplier=s),this.scene.pan2Dxyzmm[3]=s;const A=this.frac2mm(this.scene.crosshairPos);this.scene.pan2Dxyzmm[0]+=m*A[0],this.scene.pan2Dxyzmm[1]+=m*A[1],this.scene.pan2Dxyzmm[2]+=m*A[2]}drawMeasurementTool(n){const s=this.gl;if(s.bindVertexArray(this.genericVAO),s.depthFunc(s.ALWAYS),s.enable(s.BLEND),s.blendFunc(s.SRC_ALPHA,s.ONE_MINUS_SRC_ALPHA),!this.lineShader)throw new Error("lineShader undefined");this.lineShader.use(this.gl),s.uniform4fv(this.lineShader.uniforms.lineColor,this.opts.rulerColor),s.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[s.canvas.width,s.canvas.height]),s.uniform1f(this.lineShader.uniforms.thickness,this.opts.rulerWidth),s.uniform4fv(this.lineShader.uniforms.startXYendXY,n),s.drawArrays(s.TRIANGLE_STRIP,0,4);const u=this.opts.rulerColor;u[3]=1,s.uniform4fv(this.lineShader.uniforms.lineColor,u);const f=this.opts.rulerWidth;s.uniform1f(this.lineShader.uniforms.thickness,f*2);let m=[n[0],n[1]-f,n[0],n[1]+f];s.uniform4fv(this.lineShader.uniforms.startXYendXY,m),s.drawArrays(s.TRIANGLE_STRIP,0,4),m=[n[2],n[3]-f,n[2],n[3]+f],s.uniform4fv(this.lineShader.uniforms.startXYendXY,m),s.drawArrays(s.TRIANGLE_STRIP,0,4);let A=this.canvasPos2frac([n[0],n[1]]),v=this.canvasPos2frac([n[2],n[3]]);if(A[0]>=0&&v[0]>=0){const y=this.frac2mm(A);A=fromValues$2(y[0],y[1],y[2]);const T=this.frac2mm(v);v=fromValues$2(T[0],T[1],T[2]);const E=create$2();sub$4(E,A,v);const S=len(E);let I=2;S>9&&(I=1),S>99&&(I=0);const e=S.toFixed(I);this.drawTextBetween(n,e,1,u)}s.bindVertexArray(this.unusedVAO)}drawRect(n,s=[1,0,0,-1]){if(s[3]<0&&(s=this.opts.crosshairColor),!this.rectShader)throw new Error("rectShader undefined");this.rectShader.use(this.gl),this.gl.enable(this.gl.BLEND),this.gl.uniform4fv(this.rectShader.uniforms.lineColor,s),this.gl.uniform2fv(this.rectShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform4f(this.rectShader.uniforms.leftTopWidthHeight,n[0],n[1],n[2],n[3]),this.gl.bindVertexArray(this.genericVAO),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawCircle(n,s=this.opts.fontColor,u=1){if(!this.circleShader)throw new Error("circleShader undefined");this.circleShader.use(this.gl),this.gl.enable(this.gl.BLEND),this.gl.uniform4fv(this.circleShader.uniforms.circleColor,s),this.gl.uniform2fv(this.circleShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform4f(this.circleShader.uniforms.leftTopWidthHeight,n[0],n[1],n[2],n[3]),this.gl.uniform1f(this.circleShader.uniforms.fillPercent,u),this.gl.uniform4fv(this.circleShader.uniforms.circleColor,s),this.gl.bindVertexArray(this.genericVAO),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawSelectionBox(n){this.drawRect(n,this.opts.selectionBoxColor)}effectiveCanvasHeight(){return this.gl.canvas.height-this.colorbarHeight}effectiveCanvasWidth(){return this.gl.canvas.width-this.getLegendPanelWidth()}getAllLabels(){const f=this.meshes.filter(A=>A.type==="connectome").flatMap(A=>A.nodes).map(A=>A.label).filter(A=>A!==void 0);return[...this.document.labels,...f]}getBulletMarginWidth(){let n=0;const s=this.getAllLabels();if(s.length===0)return 0;const u=s.length===1?s[0].style.bulletScale:s.reduce((A,v)=>A.style.bulletScale>v.style.bulletScale?A:v).style.bulletScale,f=s.length===1?s[0]:s.reduce((A,v)=>{const y=this.opts.textHeight*this.gl.canvas.height*A.style.textScale,T=this.opts.textHeight*this.gl.canvas.height*v.style.textScale;return this.textHeight(y,A.text)>this.textHeight(T,v.text)?A:v}),m=this.opts.textHeight*this.gl.canvas.height*f.style.textScale;return n=this.textHeight(m,f.text)*u,n+=m,n}getLegendPanelWidth(){const n=this.getAllLabels();if(!this.opts.showLegend||n.length===0)return 0;const u=this.opts.textHeight*this.gl.canvas.height*1;let f=0;const m=n.reduce((T,E)=>{const S=this.opts.textHeight*this.gl.canvas.height*T.style.textScale,I=this.opts.textHeight*this.gl.canvas.height*E.style.textScale;return this.textWidth(S,T.text)>this.textWidth(I,E.text)?T:E}),A=this.opts.textHeight*this.gl.canvas.height*m.style.textScale,v=this.textWidth(A,m.text),y=this.getBulletMarginWidth();return v&&(f=y+v,f+=u*2),f}getLegendPanelHeight(){const n=this.getAllLabels();let s=0;const f=this.opts.textHeight*this.gl.canvas.height*1;for(const m of n){const A=this.opts.textHeight*this.gl.canvas.height*m.style.textScale,v=this.textHeight(A,m.text);s+=v}return s&&(s+=f/2*(n.length+1)),s}reserveColorbarPanel(){let n=Math.max(this.opts.textHeight,.01);n=n*Math.min(this.gl.canvas.height,this.gl.canvas.width);const s=3*n,u=[0,this.gl.canvas.height-s,this.gl.canvas.width,s];return this.colorbarHeight=u[3]+1,u}drawColorbarCore(n=0,s=[0,0,0,0],u=!1,f=0,m=1,A){if(s[2]<=0||s[3]<=0)return;let v=Math.max(this.opts.textHeight,.01);v=v*Math.min(this.gl.canvas.height,this.gl.canvas.width);let y=v;const T=3*v;let E=v;if(s[3]0&&(F=f,f=0),f===m||v<1)return;const M=Math.abs(m-f);let[L,V]=tickSpacing(f,m);Vf.includes(y)).reduce((v,y)=>v.lbwh[3]>y.lbwh[3]?v:y).lbwh[3];return n*A}drawChar(n,s,u){if(!this.fontShader)throw new Error("fontShader undefined");const f=this.fontMets.mets[u],m=n[0]+s*f.lbwh[0],A=-(s*f.lbwh[1]),v=s*f.lbwh[2],y=s*f.lbwh[3],T=n[1]+(A-y)+s;return this.gl.uniform4f(this.fontShader.uniforms.leftTopWidthHeight,m,T,v,y),this.gl.uniform4fv(this.fontShader.uniforms.uvLeftTopWidthHeight,f.uv_lbwh),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),s*f.xadv}drawLoadingText(n){if(!this.canvas)throw new Error("canvas undefined");this.gl.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height),this.gl.enable(this.gl.CULL_FACE),this.gl.enable(this.gl.BLEND),this.drawTextBelow([this.canvas.width/2,this.canvas.height/2],n,3)}drawText(n,s,u=1,f=null){if(this.opts.textHeight<=0)return;if(!this.fontShader)throw new Error("fontShader undefined");this.fontShader.use(this.gl);const m=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*u;this.gl.enable(this.gl.BLEND),this.gl.uniform2f(this.fontShader.uniforms.canvasWidthHeight,this.gl.canvas.width,this.gl.canvas.height),f===null&&(f=this.opts.fontColor),this.gl.uniform4fv(this.fontShader.uniforms.fontColor,f);let A=m/this.fontMets.size*this.fontMets.distanceRange;A=Math.max(A,1),this.gl.uniform1f(this.fontShader.uniforms.screenPxRange,A);const v=new TextEncoder().encode(s);this.gl.bindVertexArray(this.genericVAO);for(let y=0;y.8?T=[0,0,0,.5]:T=[1,1,1,.5],this.drawRect(y,T),this.drawText(m,s,u,f)}drawTextBelow(n,s,u=1,f=null){if(this.opts.textHeight<=0)return;if(!this.canvas)throw new Error("canvas undefined");let m=this.opts.textHeight*this.gl.canvas.height*u,A=this.textWidth(m,s);A>this.canvas.width&&(u*=(this.canvas.width-2)/A,m=this.opts.textHeight*this.gl.canvas.height*u,A=this.textWidth(m,s)),n[0]-=.5*this.textWidth(m,s),n[0]=Math.max(n[0],1),n[0]=Math.min(n[0],this.canvas.width-A-1),this.drawText(n,s,u,f)}updateInterpolation(n,s=!1){let u=this.gl.LINEAR;!s&&this.opts.isNearestInterpolation&&(u=this.gl.NEAREST),n===0?this.gl.activeTexture(TEXTURE0_BACK_VOL):this.gl.activeTexture(TEXTURE2_OVERLAY_VOL),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MIN_FILTER,u),this.gl.texParameteri(this.gl.TEXTURE_3D,this.gl.TEXTURE_MAG_FILTER,u)}setAtlasOutline(n){this.opts.atlasOutline=n,this.updateGLVolume(),this.drawScene()}setInterpolation(n){this.opts.isNearestInterpolation=n;const s=this.volumes.length;if(!(s<1)){for(let u=0;u0){this.opts.meshThicknessOn2D!==1/0&&(M=this.calculateMvpMatrix2D(n,m.mnMM,m.mxMM,this.opts.meshThicknessOn2D,F,T,y,v));const V=clone$3(M.modelViewProjectionMatrix);multiply$2(V,V,A),this.drawMesh3D(!0,1,V,M.modelMatrix,M.normalMatrix)}isNaN(u)&&this.drawCrosshairs3D(!1,.15,M.modelViewProjectionMatrix,!0,this.opts.isSliceMM),this.drawSliceOrientationText(n,s),this.readyForSync=!0}calculateMvpMatrix(n,s=[0,0,0,0],u,f){(s[2]===0||s[3]===0)&&(s=[0,0,this.gl.canvas.width,this.gl.canvas.height]);const m=s[2]/s[3];let A=this.furthestFromPivot;const v=this.pivot3D,y=create$3();A=.8*A/this.scene.volScaleMultiplier,m<1?ortho(y,-A,A,-A/m,A/m,A*.01,A*8):ortho(y,-A*m,A*m,-A,A,A*.01,A*8);const T=create$3();T[0]=-1;const E=fromValues$2(0,0,-A*1.8);translate(T,T,E),this.position&&translate(T,T,this.position),rotateX(T,T,deg2rad(270-f)),rotateZ(T,T,deg2rad(u-180)),translate(T,T,[-v[0],-v[1],-v[2]]);const S=create$3();invert(S,T);const I=create$3();transpose$3(I,S);const e=create$3();return multiply$2(e,y,T),[e,T,I]}calculateModelMatrix(n,s){if(!this.back)throw new Error("back undefined");const u=create$3();if(u[0]=-1,rotateX(u,u,deg2rad(270-s)),rotateZ(u,u,deg2rad(n-180)),this.back.obliqueRAS){const f=clone$3(this.back.obliqueRAS);multiply$2(u,u,f)}return u}calculateRayDirection(n,s){const u=this.calculateModelMatrix(n,s),f=fromValues$3(1,0,0,0,0,-1,0,0,0,0,-1,0,0,0,0,1),m=create$3();multiply$2(m,f,u);const A=create$3();invert(A,m);const v=fromValues$1(0,0,-1,1);transformMat4(v,v,A);const y=fromValues$2(v[0],v[1],v[2]);normalize$1(y,y);const T=5e-5;return Math.abs(y[0])0){if(!this.volumeObject3D)throw new Error("volumeObject3D undefined");s=fromValues$2(this.volumeObject3D.extentsMin[0],this.volumeObject3D.extentsMin[1],this.volumeObject3D.extentsMin[2]),u=fromValues$2(this.volumeObject3D.extentsMax[0],this.volumeObject3D.extentsMax[1],this.volumeObject3D.extentsMax[2]),n||(s=fromValues$2(this.volumes[0].extentsMinOrtho[0],this.volumes[0].extentsMinOrtho[1],this.volumes[0].extentsMinOrtho[2]),u=fromValues$2(this.volumes[0].extentsMaxOrtho[0],this.volumes[0].extentsMaxOrtho[1],this.volumes[0].extentsMaxOrtho[2]))}if(this.meshes.length>0){if(this.volumes.length<1){const m=this.meshes[0].extentsMin,A=this.meshes[0].extentsMax;s=fromValues$2(m[0],m[1],m[2]),u=fromValues$2(A[0],A[1],A[2])}for(let m=0;mthis.gl.canvas.width||n.LTWH[1]+n.LTWH[3]>this.gl.canvas.height)return;n.backColor=[.15,.15,.15,n.opacity],n.lineColor=[1,1,1,1],this.opts.backColor[0]+this.opts.backColor[1]+this.opts.backColor[2]>1.5&&(n.backColor=[.95,.95,.95,n.opacity],n.lineColor=[0,0,0,1]),n.textColor=n.lineColor.slice(),n.lineThickness=4,n.lineAlpha=1,n.lines=[];const u=[];if(n.vols.length<1)this.volumes[0]!=null&&u.push(0);else for(let re=0;rem){const re=A-m;for(let ae=0;ae=A&&(A=m+1),this.drawRect(n.LTWH,n.backColor);const[v,y,T]=tickSpacing(m,A),E=Math.max(0,-1*Math.floor(Math.log(v)/Math.log(10)));m=Math.min(y,m),A=Math.max(T,A);function S(re){return re.toFixed(6).replace(/\.?0*$/,"")}const e=.07*(Math.min(n.LTWH[2],n.LTWH[3])/(this.fontMets.size*this.uiData.dpr));let F=this.opts.textHeight*this.gl.canvas.height*e;F<16&&(F=0);let M=0,L=y;if(F>0)for(;L<=A;){const re=L.toFixed(E),ae=this.textWidth(F,re);M=Math.max(ae,M),L+=v}const V=.05,B=Math.abs(n.LTWH[2]),z=Math.abs(n.LTWH[3]),b=[n.LTWH[0]+V*B+M,n.LTWH[1]+V*z,n.LTWH[2]-M-2*V*B,n.LTWH[3]-F-2*V*z];this.graph.LTWH=n.LTWH,this.graph.plotLTWH=b,this.drawRect(b,this.opts.backColor);const W=A-m,q=b[3]/W,Y=b[2]/(n.lines[0].length-1),X=b[1]+b[3];L=y+.5*v;const H=n.lineColor.slice();for(H[3]=.25*n.lineColor[3];L<=A;){const re=X-(L-m)*q;this.drawLine([b[0],re,b[0]+b[2],re],.5*n.lineThickness,H),L+=v}L=y;const g=.5*n.lineThickness;for(;L<=A;){const re=X-(L-m)*q;this.drawLine([b[0]-g,re,b[0]+b[2]+n.lineThickness,re],n.lineThickness,n.lineColor);const ae=L.toFixed(E);F>0&&this.drawTextLeft([b[0]-6,re],ae,e,n.textColor),L+=v}let J=1;for(;n.lines[0].length/J>20;)J*=5;for(let re=0;re0&&this.drawTextBelow([ae,2+b[1]+b[3]],pe,e,n.textColor),this.drawLine([ae,b[1],ae,b[1]+b[3]],fe,n.lineColor)}}for(let re=0;re=0&&n.selectedColumnI/255);return}const v=unpackFloatFromVec4i(A);if(v>1)return;const y=(this.mousePos[0]-n[0])/n[2],T=(u.canvas.height-this.mousePos[1]-n[1])/n[3],E=unProject(y,T,v,s),S=this.mm2frac(E,0,!0);S[0]<0||S[0]>1||S[1]<0||S[1]>1||S[2]<0||S[2]>1||(this.scene.crosshairPos=this.mm2frac(E,0,!0))}drawImage3D(n,s,u){if(this.volumes.length===0)return;const f=this.gl,m=this.calculateRayDirection(s,u),A=this.volumeObject3D;if(A){f.enable(f.BLEND),f.blendFunc(f.SRC_ALPHA,f.ONE_MINUS_SRC_ALPHA),f.enable(f.CULL_FACE),f.cullFace(f.FRONT);let v=this.renderShader;if(this.uiData.mouseDepthPicker&&(v=this.pickingImageShader),v.use(this.gl),f.uniform1i(v.uniforms.backgroundMasksOverlays,this.backgroundMasksOverlays),this.gradientTextureAmount>0){f.activeTexture(TEXTURE6_GRADIENT),f.bindTexture(f.TEXTURE_3D,this.gradientTexture);const y=this.calculateModelMatrix(s,u),T=create$3();invert(T,y);const E=create$3();transpose$3(E,T),f.uniformMatrix4fv(v.uniforms.normMtx,!1,E)}this.drawBitmap&&this.drawBitmap.length>8?f.uniform2f(v.uniforms.renderDrawAmbientOcclusionXY,this.renderDrawAmbientOcclusion,this.drawOpacity):f.uniform2f(v.uniforms.renderDrawAmbientOcclusionXY,this.renderDrawAmbientOcclusion,0),f.uniformMatrix4fv(v.uniforms.mvpMtx,!1,n),f.uniformMatrix4fv(v.uniforms.matRAS,!1,this.back.matRAS),f.uniform3fv(v.uniforms.rayDir,m),this.gradientTextureAmount<0?f.uniform4fv(v.uniforms.clipPlane,[this.scene.crosshairPos[0],this.scene.crosshairPos[1],this.scene.crosshairPos[2],30]):f.uniform4fv(v.uniforms.clipPlane,this.scene.clipPlane),f.uniform1f(v.uniforms.drawOpacity,1),f.bindVertexArray(A.vao),f.drawElements(A.mode,A.indexCount,f.UNSIGNED_SHORT,0),f.bindVertexArray(this.unusedVAO)}}drawOrientationCube(n,s=0,u=0){if(!this.opts.isOrientCube)return;const f=.05*Math.min(n[2],n[3]);if(f<5)return;const m=this.gl;m.enable(m.CULL_FACE),m.cullFace(m.BACK),this.orientCubeShader.use(this.gl),m.bindVertexArray(this.orientCubeShaderVAO);const A=create$3(),v=create$3();ortho(v,0,m.canvas.width,0,m.canvas.height,-10*f,10*f);let y=0;n[1]===0&&(y=m.canvas.height-this.effectiveCanvasHeight()),translate(A,A,[1.8*f+n[0],y+1.8*f+n[1],0]),scale$4(A,A,[f,f,f]),rotateX(A,A,deg2rad(270-u)),rotateZ(A,A,deg2rad(-s));const T=create$3();multiply$2(T,v,A),m.uniformMatrix4fv(this.orientCubeShader.uniforms.u_matrix,!1,T),m.drawArrays(m.TRIANGLE_STRIP,0,168),m.bindVertexArray(this.unusedVAO),this.gl.disable(this.gl.CULL_FACE)}createOnLocationChange(n=NaN){const[s,u,f]=this.sceneExtentsMinMax(!0),m=Math.max(Math.max(f[0],f[1]),f[2]);function A(I){return Math.max(0,-Math.ceil(Math.log10(Math.abs(I))))}let v=A(m*.001);const y=this.frac2mm(this.scene.crosshairPos,0,!0);function T(I,e=0){return parseFloat(I.toFixed(e))}let E=T(y[0],v)+"×"+T(y[1],v)+"×"+T(y[2],v);if(this.volumes.length>0&&this.volumes[0].nFrame4D>0&&(E+="×"+T(this.volumes[0].frame4D)),this.volumes.length>0){let I=" = ";for(let M=0;M=0&&B=0&&(I+="+"),I+=T(V,v)),I+=" "}E+=I;const e=this.back.dimsRAS,F=e[1]*e[2]*e[3];if(this.drawBitmap&&this.drawBitmap.length===F){const M=this.frac2vox(this.scene.crosshairPos),L=M[0]+M[1]*e[1]+M[2]*e[1]*e[2];E+=" "+this.drawLut.labels[this.drawBitmap[L]]}}const S={mm:this.frac2mm(this.scene.crosshairPos,0,!0),axCorSag:n,vox:this.frac2vox(this.scene.crosshairPos),frac:this.scene.crosshairPos,xy:[this.mousePos[0],this.mousePos[1]],values:this.volumes.map(I=>{const e=this.frac2mm(this.scene.crosshairPos,0,!0),F=I.mm2vox(e),M=I.getValue(F[0],F[1],F[2],I.frame4D);return{name:I.name,value:M,id:I.id,mm:e,vox:F}}),string:E};this.onLocationChange(S)}addLabel(n,s,u){const f={textColor:this.opts.legendTextColor,textScale:1,textAlignment:"left",lineWidth:0,lineColor:this.opts.legendTextColor,lineTerminator:"none",bulletScale:0,bulletColor:this.opts.legendTextColor},m=s?{...f,...s}:{...f},A=new NVLabel3D(n,m,u);return this.document.labels.push(A),A}calculateScreenPoint(n,s,u){const f=create$1();return transformMat4(f,[...n,1],s),f[3]!==0&&(f[0]=(f[0]/f[3]+1)*.5*u[2],f[1]=(1-f[1]/f[3])*.5*u[3],f[2]/=f[3],f[0]+=u[0],f[1]+=u[1]),f}getLabelAtPoint(n){log$4.debug("screenPoint",n);const s=this.getLegendPanelHeight(),u=this.getLegendPanelWidth(),f=this.gl.canvas.width-u;let m=(this.canvas.height-s)/2;if(log$4.debug("panelrect",f,m,f+u,m+s),n[0]f+u||n[1]>m+s)return null;const v=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1,y=this.getAllLabels();for(const T of y){const E=this.opts.textHeight*this.gl.canvas.height*T.style.textScale,S=this.textHeight(E,T.text);if(n[1]>=m&&n[1]<=m+S+v/2)return T;m+=S,m+=v/2}return null}drawLabelLine(n,s,u,f,m=!1){const A=Array.isArray(n.points)&&Array.isArray(n.points[0])?n.points:[n.points];for(const v of A){const y=this.calculateScreenPoint(v,u,f);m?this.drawDottedLine([...s,y[0],y[1]],n.style.lineWidth,n.style.lineColor):this.draw3DLine(s,[y[0],y[1],y[2]],n.style.lineWidth,n.style.lineColor)}}draw3DLabel(n,s,u,f,m=0,A,v=!1){const y=n.text,T=s[0],E=s[1],S=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1,I=this.textHeight(n.style.textScale,y)*S;if(n.style.lineWidth>0&&Array.isArray(n.points)&&this.drawLabelLine(n,[T,E+I],u,f,v),n.style.bulletScale){const F=n.style.bulletScale*I,M=I-F,L=E+M/2+F/2,V=T+(m-F)/2;this.drawCircle([V,L,F,F],n.style.bulletColor)}let e=T;if(n.style.textAlignment!=="left"){const F=this.textWidth(n.style.textScale,n.text)*S;if(n.style.textAlignment==="right")e=T+A-S*1.5-F;else{const M=A-(m||S);e+=(M-F)/2}}else e+=m;this.drawText([e,E],y,n.style.textScale,n.style.textColor)}draw3DLabels(n,s,u=!1){const f=this.getAllLabels();if(!this.opts.showLegend||f.length===0)return;if(!this.canvas)throw new Error("canvas undefined");const m=this.gl;m.disable(m.CULL_FACE),m.viewport(0,0,this.canvas.width,this.canvas.height);const v=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1,y=this.getBulletMarginWidth(),T=this.getLegendPanelHeight(),E=this.getLegendPanelWidth(),S=m.canvas.width-E;let I=(this.canvas.height-T)/2;this.drawRect([m.canvas.width-E,I,E-v,T],this.opts.legendBackgroundColor);const e=m.getParameter(m.BLEND),F=m.getParameter(m.DEPTH_FUNC);u||(m.disable(m.BLEND),m.depthFunc(m.GREATER));for(const M of f){this.draw3DLabel(M,[S,I],n,s,y,E,u);const L=this.opts.textHeight*this.gl.canvas.height*M.style.textScale,V=this.textHeight(L,M.text);I+=V,I+=v/2}u||(m.depthFunc(F),e&&m.enable(m.BLEND))}draw3D(n=[0,0,0,0],s=null,u=null,f=null,m=null,A=0){const v=m!==null;this.setPivot3D(),v||(m=this.scene.renderAzimuth,A=this.scene.renderElevation);const y=this.gl;s===null&&([s,u,f]=this.calculateMvpMatrix(null,n,m,A));let T=[...n];if(n[2]===0||n[3]===0?(n=[0,0,y.canvas.width,y.canvas.height],T=[...n],this.screenSlices.push({leftTopWidthHeight:n,axCorSag:4,sliceFrac:0,AxyzMxy:[],leftTopMM:[],fovMM:[isRadiological(u),0]})):(this.screenSlices.push({leftTopWidthHeight:n.slice(),axCorSag:4,sliceFrac:0,AxyzMxy:[],leftTopMM:[],fovMM:[isRadiological(u),0]}),n[1]=y.canvas.height-n[3]-n[1]),y.enable(y.DEPTH_TEST),y.depthFunc(y.ALWAYS),y.depthMask(!0),y.clearDepth(0),this.draw3DLabels(s,T,!1),y.viewport(n[0],n[1],n[2],n[3]),this.volumes.length>0&&(this.updateInterpolation(0,!0),this.updateInterpolation(1,!0),this.drawImage3D(s,m,A)),this.updateInterpolation(0),this.updateInterpolation(1),v||this.drawCrosshairs3D(!0,1,s),this.drawMesh3D(!0,1,s,u,f),this.uiData.mouseDepthPicker){this.depthPicker(n,s),this.createOnLocationChange(),this.draw3D(n,s,u,f,m,A);return}this.opts.meshXRay>0&&this.drawMesh3D(!1,this.opts.meshXRay,s,u,f),this.draw3DLabels(s,T,!1),y.viewport(n[0],n[1],n[2],n[3]),v||this.drawCrosshairs3D(!1,.15,s),y.viewport(0,0,y.canvas.width,y.canvas.height),this.drawOrientationCube(n,m,A);const E="azimuth: "+this.scene.renderAzimuth.toFixed(0)+" elevation: "+this.scene.renderElevation.toFixed(0);return this.readyForSync=!0,this.sync(),this.draw3DLabels(s,T,!0),E}drawMesh3D(n=!0,s=1,u,f,m){if(this.meshes.length<1)return;const A=this.gl;u||([u,f,m]=this.calculateMvpMatrix(this.volumeObject3D,void 0,this.scene.renderAzimuth,this.scene.renderElevation)),A.enable(A.DEPTH_TEST),A.blendFunc(A.SRC_ALPHA,A.ONE_MINUS_SRC_ALPHA),A.disable(A.BLEND),A.depthFunc(A.GREATER),A.disable(A.CULL_FACE),n?(A.disable(A.BLEND),A.depthFunc(A.GREATER)):(A.enable(A.BLEND),A.depthFunc(A.ALWAYS),A.enable(A.CULL_FACE)),A.cullFace(A.BACK);let v=this.meshShaders[0].shader,y=!1;for(let T=0;T=3&&this.meshes[T].fiberRadius>0||(A.bindVertexArray(this.meshes[T].vaoFiber),A.drawElements(A.LINE_STRIP,this.meshes[T].indexCount,A.UNSIGNED_INT,0),A.bindVertexArray(this.unusedVAO)));A.enable(A.BLEND),A.depthFunc(A.ALWAYS),this.readyForSync=!0}drawCrosshairs3D(n=!0,s=1,u=null,f=!1,m=!0){if(!this.opts.show3Dcrosshair&&!f||this.opts.crosshairWidth<=0&&f)return;const A=this.gl,v=this.frac2mm(this.scene.crosshairPos,0,m);if(this.crosshairs3D===null||this.crosshairs3D.mm[0]!==v[0]||this.crosshairs3D.mm[1]!==v[1]||this.crosshairs3D.mm[2]!==v[2]){this.crosshairs3D!==null&&(A.deleteBuffer(this.crosshairs3D.indexBuffer),A.deleteBuffer(this.crosshairs3D.vertexBuffer));const[E,S,I]=this.sceneExtentsMinMax(m);let e=1;if(this.volumes.length>0){if(!this.back)throw new Error("back undefined");e=.5*Math.min(Math.min(this.back.pixDims[1],this.back.pixDims[2]),this.back.pixDims[3])}else(I[0]<50||I[0]>1e3)&&(e=I[0]*.02);e*=this.opts.crosshairWidth,this.crosshairs3D=NiivueObject3D.generateCrosshairs(this.gl,1,v,E,S,e,20,this.opts.crosshairGap),this.crosshairs3D.mm=v}if(!this.surfaceShader)throw new Error("surfaceShader undefined");const y=this.surfaceShader;y.use(this.gl),u==null&&([u]=this.calculateMvpMatrix(this.crosshairs3D,void 0,this.scene.renderAzimuth,this.scene.renderElevation)),A.uniformMatrix4fv(y.uniforms.mvpMtx,!1,u),A.bindBuffer(A.ELEMENT_ARRAY_BUFFER,this.crosshairs3D.indexBuffer),A.enable(A.DEPTH_TEST);const T=[...this.opts.crosshairColor];n?(A.disable(A.BLEND),A.depthFunc(A.GREATER)):(A.enable(A.BLEND),A.blendFunc(A.SRC_ALPHA,A.ONE_MINUS_SRC_ALPHA),A.depthFunc(A.ALWAYS)),T[3]=s,A.uniform4fv(y.uniforms.surfaceColor,T),A.bindVertexArray(this.crosshairs3D.vao),A.drawElements(A.TRIANGLES,this.crosshairs3D.indexCount,A.UNSIGNED_INT,0),A.bindVertexArray(this.unusedVAO)}mm2frac(n,s=0,u=!1){if(this.volumes.length<1){const f=fromValues$2(.1,.5,.5),[m,A,v]=this.sceneExtentsMinMax();return f[0]=(n[0]-m[0])/v[0],f[1]=(n[1]-m[1])/v[1],f[2]=(n[2]-m[2])/v[2],isFinite(f)||(isFinite(f[0])||(f[0]=.5),isFinite(f[1])||(f[1]=.5),isFinite(f[2])||(f[2]=.5),this.meshes.length<1&&log$4.error("mm2frac() not finite: objects not (yet) loaded.")),f}return this.volumes[s].convertMM2Frac(n,u||this.opts.isSliceMM)}vox2frac(n,s=0){return this.volumes[s].convertVox2Frac(n)}frac2vox(n,s=0){return this.volumes.length<=s?[0,0,0]:this.volumes[s].convertFrac2Vox(n)}moveCrosshairInVox(n,s,u){const f=this.frac2vox(this.scene.crosshairPos);f[0]+=n,f[1]+=s,f[2]+=u,f[0]=clamp$1(f[0],0,this.volumes[0].dimsRAS[1]-1),f[1]=clamp$1(f[1],0,this.volumes[0].dimsRAS[2]-1),f[2]=clamp$1(f[2],0,this.volumes[0].dimsRAS[3]-1),this.scene.crosshairPos=this.vox2frac(f),this.createOnLocationChange(),this.drawScene()}frac2mm(n,s=0,u=!1){const f=fromValues$1(n[0],n[1],n[2],1);if(this.volumes.length>0)return this.volumes[s].convertFrac2MM(n,u||this.opts.isSliceMM);{const[m,A]=this.sceneExtentsMinMax(),v=(y,T,E)=>y*(1-E)+T*E;f[0]=v(m[0],A[0],n[0]),f[1]=v(m[1],A[1],n[1]),f[2]=v(m[2],A[2],n[2])}return f}screenXY2TextureFrac(n,s,u,f=!0){const m=fromValues$2(-1,-1,-1),A=this.screenSlices[u].axCorSag;if(A>2)return m;const v=this.screenSlices[u].leftTopWidthHeight.slice();let y=!1;v[2]<0&&(y=!0,v[0]+=v[2],v[2]=-v[2]);let T=(n-v[0])/v[2];y&&(T=1-T);const E=1-(s-v[1])/v[3];if(T<0||T>1||E<0||E>1||this.screenSlices[u].AxyzMxy.length<4)return m;let S=fromValues$2(0,0,0);S[0]=this.screenSlices[u].leftTopMM[0]+T*this.screenSlices[u].fovMM[0],S[1]=this.screenSlices[u].leftTopMM[1]+E*this.screenSlices[u].fovMM[1];const I=this.screenSlices[u].AxyzMxy;S[2]=I[2]+I[4]*(S[1]-I[1])-I[3]*(S[0]-I[0]),A===1&&(S=swizzleVec3(S,[0,2,1])),A===2&&(S=swizzleVec3(S,[2,0,1]));const e=this.mm2frac(S);return f&&(e[0]<0||e[0]>1||e[1]<0||e[1]>1||e[2]<0||e[2]>1)?m:e}canvasPos2frac(n){for(let s=0;s=0)return u}return[-1,-1,-1]}scaleSlice(n,s,u=0,f=0){const m=this.effectiveCanvasWidth()-u,A=this.effectiveCanvasHeight()-f;let v=m/n;s*v>A&&(v=A/s);const y=n*v,T=s*v;return[(m-y)*.5,(A-T)*.5,y,T,v]}drawThumbnail(){if(!this.bmpShader)throw new Error("bmpShader undefined");this.bmpShader.use(this.gl),this.gl.uniform2f(this.bmpShader.uniforms.canvasWidthHeight,this.gl.canvas.width,this.gl.canvas.height);let n=this.gl.canvas.height,s=this.gl.canvas.height*this.bmpTextureWH;s>this.gl.canvas.width&&(n=this.gl.canvas.width/this.bmpTextureWH,s=this.gl.canvas.width),this.gl.uniform4f(this.bmpShader.uniforms.leftTopWidthHeight,0,0,s,n),this.gl.bindVertexArray(this.genericVAO),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawLine(n,s=1,u=[1,0,0,-1]){if(this.gl.bindVertexArray(this.genericVAO),!this.lineShader)throw new Error("lineShader undefined");this.lineShader.use(this.gl),u[3]<0&&(u=this.opts.crosshairColor),this.gl.uniform4fv(this.lineShader.uniforms.lineColor,u),this.gl.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.lineShader.uniforms.thickness,s),this.gl.uniform4fv(this.lineShader.uniforms.startXYendXY,n),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}draw3DLine(n,s,u=1,f=[1,0,0,-1]){if(this.gl.bindVertexArray(this.genericVAO),!this.line3DShader)throw new Error("line3DShader undefined");this.line3DShader.use(this.gl),f[3]<0&&(f=this.opts.crosshairColor),this.gl.uniform4fv(this.line3DShader.uniforms.lineColor,f),this.gl.uniform2fv(this.line3DShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.line3DShader.uniforms.thickness,u),this.gl.uniform2fv(this.line3DShader.uniforms.startXY,n),this.gl.uniform3fv(this.line3DShader.uniforms.endXYZ,s),this.gl.drawArrays(this.gl.TRIANGLE_STRIP,0,4),this.gl.bindVertexArray(this.unusedVAO)}drawDottedLine(n,s=1,u=[1,0,0,-1]){if(this.gl.bindVertexArray(this.genericVAO),!this.lineShader)throw new Error("lineShader undefined");this.lineShader.use(this.gl);const f=u[3]<0?[...this.opts.crosshairColor]:[...u];f[3]=.3;const m=fromValues(n[2]-n[0],n[3]-n[1]),A=length(m);normalize(m,m);const y=this.opts.textHeight*Math.min(this.gl.canvas.height,this.gl.canvas.width)*1;scale$1(m,m,y/2);const T=length(m);let E=Math.floor(A/T);A%T&&E++;const S=[n[0],n[1]];this.gl.uniform4fv(this.lineShader.uniforms.lineColor,f),this.gl.uniform2fv(this.lineShader.uniforms.canvasWidthHeight,[this.gl.canvas.width,this.gl.canvas.height]),this.gl.uniform1f(this.lineShader.uniforms.thickness,s);for(let I=0;I0&&s===0){const e=v,F=1;for(let M=0;M0&&s===1){const e=v,F=2;for(let M=0;M0&&s===2){const e=v,F=2;for(let M=0;M0&&s===0){const e=v,F=0;for(let M=0;M0&&s===1){const e=v,F=0;for(let M=0;M0&&s===2){const e=v,F=1;for(let M=0;M0){const T=A.leftTopWidthHeight.slice();let E=2;s===0&&(E=1);const S=this.frac2mm([.5,.5,.5]);for(let I=0;I0){const T=A.leftTopWidthHeight.slice(),E=A.fovMM[0]<0;let S=0;s===2&&(S=1);const I=this.frac2mm([.5,.5,.5]);for(let e=0;e"u"){if(this.meshes.length>0){this.screenSlices=[],this.opts.sliceType=4,this.draw3D(),this.opts.isColorbar&&this.drawColorbar();return}this.drawLoadingText(this.loadingText);return}if(this.back===null)return;if(this.uiData.isDragging&&this.scene.clipPlaneDepthAziElev[0]<1.8&&this.inRenderTile(this.uiData.dragStart[0],this.uiData.dragStart[1])>=0){const m=this.uiData.dragStart[0]-this.uiData.dragEnd[0],A=this.uiData.dragStart[1]-this.uiData.dragEnd[1],v=this.uiData.dragClipPlaneStartDepthAziElev.slice();if(v[1]-=m,v[1]=v[1]%360,v[2]+=A,v[1]!==this.scene.clipPlaneDepthAziElev[1]||v[2]!==this.scene.clipPlaneDepthAziElev[2])return this.scene.clipPlaneDepthAziElev=v,this.setClipPlane(this.scene.clipPlaneDepthAziElev)}if(this.sliceMosaicString.length<1&&this.opts.sliceType===4){this.opts.isColorbar&&this.reserveColorbarPanel(),this.screenSlices=[],this.draw3D(),this.opts.isColorbar&&this.drawColorbar();return}this.opts.isColorbar&&this.reserveColorbarPanel();const s=this.getMaxVols(),u=this.opts.sliceType===3&&s>1&&this.graph.autoSizeMultiplanar&&this.graph.opacity>0;if(this.sliceMosaicString.length>0)this.drawMosaic(this.sliceMosaicString);else if(this.gl.viewport(0,0,this.gl.canvas.width,this.gl.canvas.height),this.screenSlices=[],this.opts.sliceType===0)this.draw2D([0,0,0,0],0);else if(this.opts.sliceType===1)this.draw2D([0,0,0,0],1);else if(this.opts.sliceType===2)this.draw2D([0,0,0,0],2);else{const m=isFinite(this.drawPenLocation[0])&&this.opts.drawingEnabled,{volScale:A}=this.sliceScale();typeof this.opts.multiplanarPadPixels!="number"&&log$4.debug("multiplanarPadPixels must be numeric");const v=parseFloat(`${this.opts.multiplanarPadPixels}`),y=this.scaleSlice(A[0]+A[1],A[1]+A[2],v*1,v*1),T=Math.max(Math.max(A[1],A[2]),A[0]),E=this.scaleSlice(A[0]+A[0]+A[1],Math.max(A[1],A[2]),v*2),S=this.scaleSlice(A[0]+A[0]+A[1]+T,Math.max(A[1],A[2]),v*3),I=this.scaleSlice(T,A[1]+A[2]+A[2],0,v*2),e=this.scaleSlice(T,A[1]+A[2]+A[2]+T,0,v*3);let F=!m&&(s<2||!u),M=!1,L=!1,V=!1;if(this.opts.multiplanarLayout===1?M=!0:this.opts.multiplanarLayout===2?L=!0:this.opts.multiplanarLayout===3?V=!0:I[4]>E[4]&&I[4]>y[4]?M=!0:E[4]>y[4]?V=!0:L=!0,M){let B=I;this.opts.multiplanarForceRender||e[4]>=I[4]?B=e:F=!1;const z=A[0]*B[4],b=A[1]*B[4],W=A[2]*B[4],q=T*B[4];this.draw2D([B[0],B[1],z,b],0),this.draw2D([B[0],B[1]+b+v,z,W],1),this.draw2D([B[0],B[1]+b+v+W+v,b,W],2),F&&this.draw3D([B[0],B[1]+b+W+W+v*3,q,q])}else if(V){let B=E;this.opts.multiplanarForceRender||S[4]>=E[4]?B=S:F=!1;const z=A[0]*B[4],b=A[1]*B[4],W=A[2]*B[4];this.draw2D([B[0],B[1],z,b],0),this.draw2D([B[0]+z+v,B[1],z,W],1),this.draw2D([B[0]+z+z+v*2,B[1],b,W],2),F&&this.draw3D([B[0]+z+z+b+v*3,B[1],B[3],B[3]])}else if(L){const B=y,z=A[0]*B[4],b=A[1]*B[4],W=A[2]*B[4];this.draw2D([B[0],B[1]+W+v,z,b],0),this.draw2D([B[0],B[1],z,W],1),this.draw2D([B[0]+z+v,B[1],b,W],2),F&&this.draw3D([B[0]+z+v,B[1]+W+v,b,b])}}if(this.opts.isRuler&&this.drawRuler(),this.opts.isColorbar&&this.drawColorbar(),u&&this.drawGraph(),this.uiData.isDragging){if(this.uiData.mouseButtonCenterDown){this.dragForCenterButton([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}if(this.opts.dragMode===4){this.dragForSlicer3D([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}if(this.opts.dragMode===3){this.dragForPanZoom([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}if(this.inRenderTile(this.uiData.dragStart[0],this.uiData.dragStart[1])>=0)return;if(this.opts.dragMode===2){this.drawMeasurementTool([this.uiData.dragStart[0],this.uiData.dragStart[1],this.uiData.dragEnd[0],this.uiData.dragEnd[1]]);return}const m=Math.abs(this.uiData.dragStart[0]-this.uiData.dragEnd[0]),A=Math.abs(this.uiData.dragStart[1]-this.uiData.dragEnd[1]);this.drawSelectionBox([Math.min(this.uiData.dragStart[0],this.uiData.dragEnd[0]),Math.min(this.uiData.dragStart[1],this.uiData.dragEnd[1]),m,A])}const f=this.frac2mm([this.scene.crosshairPos[0],this.scene.crosshairPos[1],this.scene.crosshairPos[2]]);return n=f[0].toFixed(2)+"×"+f[1].toFixed(2)+"×"+f[2].toFixed(2),this.readyForSync=!0,this.sync(),n}drawScene(){if(this.isBusy){this.needsRefresh=!0;return}this.isBusy=!1,this.needsRefresh=!1;let n=this.drawSceneCore();return this._gl!==null&&this.gl.finish(),this.needsRefresh&&(n=this.drawScene()),n}get gl(){if(!this._gl)throw new Error("unable to get WebGL context. Maybe the browser doesn't support WebGL2.");return this._gl}set gl(n){this._gl=n}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1805,7 +1805,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y>>=0,(f=0<=a&&a<256)&&(u=UINT_CACHE[a],u)?u:(s=fromBits(a,(a|0)<0?-1:0,!0),f&&(UINT_CACHE[a]=s),s)):(a|=0,(f=-128<=a&&a<128)&&(u=INT_CACHE[a],u)?u:(s=fromBits(a,a<0?-1:0,!1),f&&(INT_CACHE[a]=s),s))}Long$1.fromInt=fromInt;function fromNumber(a,n){if(isNaN(a))return n?UZERO:ZERO;if(n){if(a<0)return UZERO;if(a>=TWO_PWR_64_DBL)return MAX_UNSIGNED_VALUE}else{if(a<=-TWO_PWR_63_DBL)return MIN_VALUE;if(a+1>=TWO_PWR_63_DBL)return MAX_VALUE}return a<0?fromNumber(-a,n).neg():fromBits(a%TWO_PWR_32_DBL|0,a/TWO_PWR_32_DBL|0,n)}Long$1.fromNumber=fromNumber;function fromBits(a,n,s){return new Long$1(a,n,s)}Long$1.fromBits=fromBits;var pow_dbl=Math.pow;function fromString(a,n,s){if(a.length===0)throw Error("empty string");if(a==="NaN"||a==="Infinity"||a==="+Infinity"||a==="-Infinity")return ZERO;if(typeof n=="number"?(s=n,n=!1):n=!!n,s=s||10,s<2||360)throw Error("interior hyphen");if(u===0)return fromString(a.substring(1),n,s).neg();for(var f=fromNumber(pow_dbl(s,8)),m=ZERO,A=0;A>>0:this.low};LongPrototype.toNumber=function a(){return this.unsigned?(this.high>>>0)*TWO_PWR_32_DBL+(this.low>>>0):this.high*TWO_PWR_32_DBL+(this.low>>>0)};LongPrototype.toString=function a(n){if(n=n||10,n<2||36>>0,I=T.toString(n);if(A=y,A.isZero())return I+v;for(;I.length<6;)I="0"+I;v=""+I+v}};LongPrototype.getHighBits=function a(){return this.high};LongPrototype.getHighBitsUnsigned=function a(){return this.high>>>0};LongPrototype.getLowBits=function a(){return this.low};LongPrototype.getLowBitsUnsigned=function a(){return this.low>>>0};LongPrototype.getNumBitsAbs=function a(){if(this.isNegative())return this.eq(MIN_VALUE)?64:this.neg().getNumBitsAbs();for(var n=this.high!=0?this.high:this.low,s=31;s>0&&!(n&1<=0};LongPrototype.isOdd=function a(){return(this.low&1)===1};LongPrototype.isEven=function a(){return(this.low&1)===0};LongPrototype.equals=function a(n){return isLong(n)||(n=fromValue(n)),this.unsigned!==n.unsigned&&this.high>>>31===1&&n.high>>>31===1?!1:this.high===n.high&&this.low===n.low};LongPrototype.eq=LongPrototype.equals;LongPrototype.notEquals=function a(n){return!this.eq(n)};LongPrototype.neq=LongPrototype.notEquals;LongPrototype.ne=LongPrototype.notEquals;LongPrototype.lessThan=function a(n){return this.comp(n)<0};LongPrototype.lt=LongPrototype.lessThan;LongPrototype.lessThanOrEqual=function a(n){return this.comp(n)<=0};LongPrototype.lte=LongPrototype.lessThanOrEqual;LongPrototype.le=LongPrototype.lessThanOrEqual;LongPrototype.greaterThan=function a(n){return this.comp(n)>0};LongPrototype.gt=LongPrototype.greaterThan;LongPrototype.greaterThanOrEqual=function a(n){return this.comp(n)>=0};LongPrototype.gte=LongPrototype.greaterThanOrEqual;LongPrototype.ge=LongPrototype.greaterThanOrEqual;LongPrototype.compare=function a(n){if(isLong(n)||(n=fromValue(n)),this.eq(n))return 0;var s=this.isNegative(),u=n.isNegative();return s&&!u?-1:!s&&u?1:this.unsigned?n.high>>>0>this.high>>>0||n.high===this.high&&n.low>>>0>this.low>>>0?-1:1:this.sub(n).isNegative()?-1:1};LongPrototype.comp=LongPrototype.compare;LongPrototype.negate=function a(){return!this.unsigned&&this.eq(MIN_VALUE)?MIN_VALUE:this.not().add(ONE)};LongPrototype.neg=LongPrototype.negate;LongPrototype.add=function a(n){isLong(n)||(n=fromValue(n));var s=this.high>>>16,u=this.high&65535,f=this.low>>>16,m=this.low&65535,A=n.high>>>16,v=n.high&65535,y=n.low>>>16,T=n.low&65535,I=0,S=0,E=0,e=0;return e+=m+T,E+=e>>>16,e&=65535,E+=f+y,S+=E>>>16,E&=65535,S+=u+v,I+=S>>>16,S&=65535,I+=s+A,I&=65535,fromBits(E<<16|e,I<<16|S,this.unsigned)};LongPrototype.subtract=function a(n){return isLong(n)||(n=fromValue(n)),this.add(n.neg())};LongPrototype.sub=LongPrototype.subtract;LongPrototype.multiply=function a(n){if(this.isZero())return ZERO;if(isLong(n)||(n=fromValue(n)),wasm){var s=wasm.mul(this.low,this.high,n.low,n.high);return fromBits(s,wasm.get_high(),this.unsigned)}if(n.isZero())return ZERO;if(this.eq(MIN_VALUE))return n.isOdd()?MIN_VALUE:ZERO;if(n.eq(MIN_VALUE))return this.isOdd()?MIN_VALUE:ZERO;if(this.isNegative())return n.isNegative()?this.neg().mul(n.neg()):this.neg().mul(n).neg();if(n.isNegative())return this.mul(n.neg()).neg();if(this.lt(TWO_PWR_24)&&n.lt(TWO_PWR_24))return fromNumber(this.toNumber()*n.toNumber(),this.unsigned);var u=this.high>>>16,f=this.high&65535,m=this.low>>>16,A=this.low&65535,v=n.high>>>16,y=n.high&65535,T=n.low>>>16,I=n.low&65535,S=0,E=0,e=0,F=0;return F+=A*I,e+=F>>>16,F&=65535,e+=m*I,E+=e>>>16,e&=65535,e+=A*T,E+=e>>>16,e&=65535,E+=f*I,S+=E>>>16,E&=65535,E+=m*T,S+=E>>>16,E&=65535,E+=A*y,S+=E>>>16,E&=65535,S+=u*I+f*T+m*y+A*v,S&=65535,fromBits(e<<16|F,S<<16|E,this.unsigned)};LongPrototype.mul=LongPrototype.multiply;LongPrototype.divide=function a(n){if(isLong(n)||(n=fromValue(n)),n.isZero())throw Error("division by zero");if(wasm){if(!this.unsigned&&this.high===-2147483648&&n.low===-1&&n.high===-1)return this;var s=(this.unsigned?wasm.div_u:wasm.div_s)(this.low,this.high,n.low,n.high);return fromBits(s,wasm.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?UZERO:ZERO;var u,f,m;if(this.unsigned){if(n.unsigned||(n=n.toUnsigned()),n.gt(this))return UZERO;if(n.gt(this.shru(1)))return UONE;m=UZERO}else{if(this.eq(MIN_VALUE)){if(n.eq(ONE)||n.eq(NEG_ONE))return MIN_VALUE;if(n.eq(MIN_VALUE))return ONE;var A=this.shr(1);return u=A.div(n).shl(1),u.eq(ZERO)?n.isNegative()?ONE:NEG_ONE:(f=this.sub(n.mul(u)),m=u.add(f.div(n)),m)}else if(n.eq(MIN_VALUE))return this.unsigned?UZERO:ZERO;if(this.isNegative())return n.isNegative()?this.neg().div(n.neg()):this.neg().div(n).neg();if(n.isNegative())return this.div(n.neg()).neg();m=ZERO}for(f=this;f.gte(n);){u=Math.max(1,Math.floor(f.toNumber()/n.toNumber()));for(var v=Math.ceil(Math.log(u)/Math.LN2),y=v<=48?1:pow_dbl(2,v-48),T=fromNumber(u),I=T.mul(n);I.isNegative()||I.gt(f);)u-=y,T=fromNumber(u,this.unsigned),I=T.mul(n);T.isZero()&&(T=ONE),m=m.add(T),f=f.sub(I)}return m};LongPrototype.div=LongPrototype.divide;LongPrototype.modulo=function a(n){if(isLong(n)||(n=fromValue(n)),wasm){var s=(this.unsigned?wasm.rem_u:wasm.rem_s)(this.low,this.high,n.low,n.high);return fromBits(s,wasm.get_high(),this.unsigned)}return this.sub(this.div(n).mul(n))};LongPrototype.mod=LongPrototype.modulo;LongPrototype.rem=LongPrototype.modulo;LongPrototype.not=function a(){return fromBits(~this.low,~this.high,this.unsigned)};LongPrototype.and=function a(n){return isLong(n)||(n=fromValue(n)),fromBits(this.low&n.low,this.high&n.high,this.unsigned)};LongPrototype.or=function a(n){return isLong(n)||(n=fromValue(n)),fromBits(this.low|n.low,this.high|n.high,this.unsigned)};LongPrototype.xor=function a(n){return isLong(n)||(n=fromValue(n)),fromBits(this.low^n.low,this.high^n.high,this.unsigned)};LongPrototype.shiftLeft=function a(n){return isLong(n)&&(n=n.toInt()),(n&=63)===0?this:n<32?fromBits(this.low<>>32-n,this.unsigned):fromBits(0,this.low<>>n|this.high<<32-n,this.high>>n,this.unsigned):fromBits(this.high>>n-32,this.high>=0?0:-1,this.unsigned)};LongPrototype.shr=LongPrototype.shiftRight;LongPrototype.shiftRightUnsigned=function a(n){if(isLong(n)&&(n=n.toInt()),n&=63,n===0)return this;var s=this.high;if(n<32){var u=this.low;return fromBits(u>>>n|s<<32-n,s>>>n,this.unsigned)}else return n===32?fromBits(s,0,this.unsigned):fromBits(s>>>n-32,0,this.unsigned)};LongPrototype.shru=LongPrototype.shiftRightUnsigned;LongPrototype.shr_u=LongPrototype.shiftRightUnsigned;LongPrototype.toSigned=function a(){return this.unsigned?fromBits(this.low,this.high,!1):this};LongPrototype.toUnsigned=function a(){return this.unsigned?this:fromBits(this.low,this.high,!0)};LongPrototype.toBytes=function a(n){return n?this.toBytesLE():this.toBytesBE()};LongPrototype.toBytesLE=function a(){var n=this.high,s=this.low;return[s&255,s>>>8&255,s>>>16&255,s>>>24,n&255,n>>>8&255,n>>>16&255,n>>>24]};LongPrototype.toBytesBE=function a(){var n=this.high,s=this.low;return[n>>>24,n>>>16&255,n>>>8&255,n&255,s>>>24,s>>>16&255,s>>>8&255,s&255]};Long$1.fromBytes=function a(n,s,u){return u?Long$1.fromBytesLE(n,s):Long$1.fromBytesBE(n,s)};Long$1.fromBytesLE=function a(n,s){return new Long$1(n[0]|n[1]<<8|n[2]<<16|n[3]<<24,n[4]|n[5]<<8|n[6]<<16|n[7]<<24,s)};Long$1.fromBytesBE=function a(n,s){return new Long$1(n[4]<<24|n[5]<<16|n[6]<<8|n[7],n[0]<<24|n[1]<<16|n[2]<<8|n[3],s)};const long$1=getDefaultExportFromCjs(long),LongExports=_mergeNamespaces({__proto__:null,default:long$1},[long]);/** + */function isTypedArrayBrowser(a){return a instanceof Float32Array||a instanceof Int32Array||a instanceof Uint8Array||a instanceof Uint8ClampedArray}var long=Long$1,wasm=null;try{wasm=new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0,97,115,109,1,0,0,0,1,13,2,96,0,1,127,96,4,127,127,127,127,1,127,3,7,6,0,1,1,1,1,1,6,6,1,127,1,65,0,11,7,50,6,3,109,117,108,0,1,5,100,105,118,95,115,0,2,5,100,105,118,95,117,0,3,5,114,101,109,95,115,0,4,5,114,101,109,95,117,0,5,8,103,101,116,95,104,105,103,104,0,0,10,191,1,6,4,0,35,0,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,126,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,127,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,128,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,129,34,4,66,32,135,167,36,0,32,4,167,11,36,1,1,126,32,0,173,32,1,173,66,32,134,132,32,2,173,32,3,173,66,32,134,132,130,34,4,66,32,135,167,36,0,32,4,167,11])),{}).exports}catch(a){}function Long$1(a,n,s){this.low=a|0,this.high=n|0,this.unsigned=!!s}Long$1.prototype.__isLong__;Object.defineProperty(Long$1.prototype,"__isLong__",{value:!0});function isLong(a){return(a&&a.__isLong__)===!0}Long$1.isLong=isLong;var INT_CACHE={},UINT_CACHE={};function fromInt(a,n){var s,u,f;return n?(a>>>=0,(f=0<=a&&a<256)&&(u=UINT_CACHE[a],u)?u:(s=fromBits(a,(a|0)<0?-1:0,!0),f&&(UINT_CACHE[a]=s),s)):(a|=0,(f=-128<=a&&a<128)&&(u=INT_CACHE[a],u)?u:(s=fromBits(a,a<0?-1:0,!1),f&&(INT_CACHE[a]=s),s))}Long$1.fromInt=fromInt;function fromNumber(a,n){if(isNaN(a))return n?UZERO:ZERO;if(n){if(a<0)return UZERO;if(a>=TWO_PWR_64_DBL)return MAX_UNSIGNED_VALUE}else{if(a<=-TWO_PWR_63_DBL)return MIN_VALUE;if(a+1>=TWO_PWR_63_DBL)return MAX_VALUE}return a<0?fromNumber(-a,n).neg():fromBits(a%TWO_PWR_32_DBL|0,a/TWO_PWR_32_DBL|0,n)}Long$1.fromNumber=fromNumber;function fromBits(a,n,s){return new Long$1(a,n,s)}Long$1.fromBits=fromBits;var pow_dbl=Math.pow;function fromString(a,n,s){if(a.length===0)throw Error("empty string");if(a==="NaN"||a==="Infinity"||a==="+Infinity"||a==="-Infinity")return ZERO;if(typeof n=="number"?(s=n,n=!1):n=!!n,s=s||10,s<2||360)throw Error("interior hyphen");if(u===0)return fromString(a.substring(1),n,s).neg();for(var f=fromNumber(pow_dbl(s,8)),m=ZERO,A=0;A>>0:this.low};LongPrototype.toNumber=function a(){return this.unsigned?(this.high>>>0)*TWO_PWR_32_DBL+(this.low>>>0):this.high*TWO_PWR_32_DBL+(this.low>>>0)};LongPrototype.toString=function a(n){if(n=n||10,n<2||36>>0,E=T.toString(n);if(A=y,A.isZero())return E+v;for(;E.length<6;)E="0"+E;v=""+E+v}};LongPrototype.getHighBits=function a(){return this.high};LongPrototype.getHighBitsUnsigned=function a(){return this.high>>>0};LongPrototype.getLowBits=function a(){return this.low};LongPrototype.getLowBitsUnsigned=function a(){return this.low>>>0};LongPrototype.getNumBitsAbs=function a(){if(this.isNegative())return this.eq(MIN_VALUE)?64:this.neg().getNumBitsAbs();for(var n=this.high!=0?this.high:this.low,s=31;s>0&&!(n&1<=0};LongPrototype.isOdd=function a(){return(this.low&1)===1};LongPrototype.isEven=function a(){return(this.low&1)===0};LongPrototype.equals=function a(n){return isLong(n)||(n=fromValue(n)),this.unsigned!==n.unsigned&&this.high>>>31===1&&n.high>>>31===1?!1:this.high===n.high&&this.low===n.low};LongPrototype.eq=LongPrototype.equals;LongPrototype.notEquals=function a(n){return!this.eq(n)};LongPrototype.neq=LongPrototype.notEquals;LongPrototype.ne=LongPrototype.notEquals;LongPrototype.lessThan=function a(n){return this.comp(n)<0};LongPrototype.lt=LongPrototype.lessThan;LongPrototype.lessThanOrEqual=function a(n){return this.comp(n)<=0};LongPrototype.lte=LongPrototype.lessThanOrEqual;LongPrototype.le=LongPrototype.lessThanOrEqual;LongPrototype.greaterThan=function a(n){return this.comp(n)>0};LongPrototype.gt=LongPrototype.greaterThan;LongPrototype.greaterThanOrEqual=function a(n){return this.comp(n)>=0};LongPrototype.gte=LongPrototype.greaterThanOrEqual;LongPrototype.ge=LongPrototype.greaterThanOrEqual;LongPrototype.compare=function a(n){if(isLong(n)||(n=fromValue(n)),this.eq(n))return 0;var s=this.isNegative(),u=n.isNegative();return s&&!u?-1:!s&&u?1:this.unsigned?n.high>>>0>this.high>>>0||n.high===this.high&&n.low>>>0>this.low>>>0?-1:1:this.sub(n).isNegative()?-1:1};LongPrototype.comp=LongPrototype.compare;LongPrototype.negate=function a(){return!this.unsigned&&this.eq(MIN_VALUE)?MIN_VALUE:this.not().add(ONE)};LongPrototype.neg=LongPrototype.negate;LongPrototype.add=function a(n){isLong(n)||(n=fromValue(n));var s=this.high>>>16,u=this.high&65535,f=this.low>>>16,m=this.low&65535,A=n.high>>>16,v=n.high&65535,y=n.low>>>16,T=n.low&65535,E=0,S=0,I=0,e=0;return e+=m+T,I+=e>>>16,e&=65535,I+=f+y,S+=I>>>16,I&=65535,S+=u+v,E+=S>>>16,S&=65535,E+=s+A,E&=65535,fromBits(I<<16|e,E<<16|S,this.unsigned)};LongPrototype.subtract=function a(n){return isLong(n)||(n=fromValue(n)),this.add(n.neg())};LongPrototype.sub=LongPrototype.subtract;LongPrototype.multiply=function a(n){if(this.isZero())return ZERO;if(isLong(n)||(n=fromValue(n)),wasm){var s=wasm.mul(this.low,this.high,n.low,n.high);return fromBits(s,wasm.get_high(),this.unsigned)}if(n.isZero())return ZERO;if(this.eq(MIN_VALUE))return n.isOdd()?MIN_VALUE:ZERO;if(n.eq(MIN_VALUE))return this.isOdd()?MIN_VALUE:ZERO;if(this.isNegative())return n.isNegative()?this.neg().mul(n.neg()):this.neg().mul(n).neg();if(n.isNegative())return this.mul(n.neg()).neg();if(this.lt(TWO_PWR_24)&&n.lt(TWO_PWR_24))return fromNumber(this.toNumber()*n.toNumber(),this.unsigned);var u=this.high>>>16,f=this.high&65535,m=this.low>>>16,A=this.low&65535,v=n.high>>>16,y=n.high&65535,T=n.low>>>16,E=n.low&65535,S=0,I=0,e=0,F=0;return F+=A*E,e+=F>>>16,F&=65535,e+=m*E,I+=e>>>16,e&=65535,e+=A*T,I+=e>>>16,e&=65535,I+=f*E,S+=I>>>16,I&=65535,I+=m*T,S+=I>>>16,I&=65535,I+=A*y,S+=I>>>16,I&=65535,S+=u*E+f*T+m*y+A*v,S&=65535,fromBits(e<<16|F,S<<16|I,this.unsigned)};LongPrototype.mul=LongPrototype.multiply;LongPrototype.divide=function a(n){if(isLong(n)||(n=fromValue(n)),n.isZero())throw Error("division by zero");if(wasm){if(!this.unsigned&&this.high===-2147483648&&n.low===-1&&n.high===-1)return this;var s=(this.unsigned?wasm.div_u:wasm.div_s)(this.low,this.high,n.low,n.high);return fromBits(s,wasm.get_high(),this.unsigned)}if(this.isZero())return this.unsigned?UZERO:ZERO;var u,f,m;if(this.unsigned){if(n.unsigned||(n=n.toUnsigned()),n.gt(this))return UZERO;if(n.gt(this.shru(1)))return UONE;m=UZERO}else{if(this.eq(MIN_VALUE)){if(n.eq(ONE)||n.eq(NEG_ONE))return MIN_VALUE;if(n.eq(MIN_VALUE))return ONE;var A=this.shr(1);return u=A.div(n).shl(1),u.eq(ZERO)?n.isNegative()?ONE:NEG_ONE:(f=this.sub(n.mul(u)),m=u.add(f.div(n)),m)}else if(n.eq(MIN_VALUE))return this.unsigned?UZERO:ZERO;if(this.isNegative())return n.isNegative()?this.neg().div(n.neg()):this.neg().div(n).neg();if(n.isNegative())return this.div(n.neg()).neg();m=ZERO}for(f=this;f.gte(n);){u=Math.max(1,Math.floor(f.toNumber()/n.toNumber()));for(var v=Math.ceil(Math.log(u)/Math.LN2),y=v<=48?1:pow_dbl(2,v-48),T=fromNumber(u),E=T.mul(n);E.isNegative()||E.gt(f);)u-=y,T=fromNumber(u,this.unsigned),E=T.mul(n);T.isZero()&&(T=ONE),m=m.add(T),f=f.sub(E)}return m};LongPrototype.div=LongPrototype.divide;LongPrototype.modulo=function a(n){if(isLong(n)||(n=fromValue(n)),wasm){var s=(this.unsigned?wasm.rem_u:wasm.rem_s)(this.low,this.high,n.low,n.high);return fromBits(s,wasm.get_high(),this.unsigned)}return this.sub(this.div(n).mul(n))};LongPrototype.mod=LongPrototype.modulo;LongPrototype.rem=LongPrototype.modulo;LongPrototype.not=function a(){return fromBits(~this.low,~this.high,this.unsigned)};LongPrototype.and=function a(n){return isLong(n)||(n=fromValue(n)),fromBits(this.low&n.low,this.high&n.high,this.unsigned)};LongPrototype.or=function a(n){return isLong(n)||(n=fromValue(n)),fromBits(this.low|n.low,this.high|n.high,this.unsigned)};LongPrototype.xor=function a(n){return isLong(n)||(n=fromValue(n)),fromBits(this.low^n.low,this.high^n.high,this.unsigned)};LongPrototype.shiftLeft=function a(n){return isLong(n)&&(n=n.toInt()),(n&=63)===0?this:n<32?fromBits(this.low<>>32-n,this.unsigned):fromBits(0,this.low<>>n|this.high<<32-n,this.high>>n,this.unsigned):fromBits(this.high>>n-32,this.high>=0?0:-1,this.unsigned)};LongPrototype.shr=LongPrototype.shiftRight;LongPrototype.shiftRightUnsigned=function a(n){if(isLong(n)&&(n=n.toInt()),n&=63,n===0)return this;var s=this.high;if(n<32){var u=this.low;return fromBits(u>>>n|s<<32-n,s>>>n,this.unsigned)}else return n===32?fromBits(s,0,this.unsigned):fromBits(s>>>n-32,0,this.unsigned)};LongPrototype.shru=LongPrototype.shiftRightUnsigned;LongPrototype.shr_u=LongPrototype.shiftRightUnsigned;LongPrototype.toSigned=function a(){return this.unsigned?fromBits(this.low,this.high,!1):this};LongPrototype.toUnsigned=function a(){return this.unsigned?this:fromBits(this.low,this.high,!0)};LongPrototype.toBytes=function a(n){return n?this.toBytesLE():this.toBytesBE()};LongPrototype.toBytesLE=function a(){var n=this.high,s=this.low;return[s&255,s>>>8&255,s>>>16&255,s>>>24,n&255,n>>>8&255,n>>>16&255,n>>>24]};LongPrototype.toBytesBE=function a(){var n=this.high,s=this.low;return[n>>>24,n>>>16&255,n>>>8&255,n&255,s>>>24,s>>>16&255,s>>>8&255,s&255]};Long$1.fromBytes=function a(n,s,u){return u?Long$1.fromBytesLE(n,s):Long$1.fromBytesBE(n,s)};Long$1.fromBytesLE=function a(n,s){return new Long$1(n[0]|n[1]<<8|n[2]<<16|n[3]<<24,n[4]|n[5]<<8|n[6]<<16|n[7]<<24,s)};Long$1.fromBytesBE=function a(n,s){return new Long$1(n[4]<<24|n[5]<<16|n[6]<<8|n[7],n[0]<<24|n[1]<<16|n[2]<<8|n[3],s)};const long$1=getDefaultExportFromCjs(long),LongExports=_mergeNamespaces({__proto__:null,default:long$1},[long]);/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1820,7 +1820,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y=8){const s=k2.add(n*2),u=fetch64(a,0).add(k2),f=fetch64(a,n-8),m=rotate64(f,37).mul(s).add(u),A=rotate64(u,25).add(f).mul(s);return hashLen16(m,A,s)}if(n>=4){const s=k2.add(n*2),u=fetch32(a,0);return hashLen16(u.shl(3).add(n),fetch32(a,n-4),s)}if(n>0){const s=a[0],u=a[n>>1],f=a[n-1],m=s+(u<<8),A=n+(f<<2);return shiftMix(k2.mul(m).xor(k0.mul(A))).mul(k2)}return k2}function hashLen17to32(a,n=a.length){const s=k2.add(n*2),u=fetch64(a,0).mul(k1),f=fetch64(a,8),m=fetch64(a,n-8).mul(s),A=fetch64(a,n-16).mul(k2);return hashLen16(rotate64(u.add(f),43).add(rotate64(m,30)).add(A),u.add(rotate64(f.add(k2),18)).add(m),s)}function hashLen33to64(a,n=a.length){const s=k2.add(n*2),u=fetch64(a,0).mul(k2),f=fetch64(a,8),m=fetch64(a,n-8).mul(s),A=fetch64(a,n-16).mul(k2),v=rotate64(u.add(f),43).add(rotate64(m,30)).add(A),y=hashLen16(v,u.add(rotate64(f.add(k2),18)).add(m),s),T=fetch64(a,16).mul(s),I=fetch64(a,24),S=v.add(fetch64(a,n-32)).mul(s),E=y.add(fetch64(a,n-24)).mul(s);return hashLen16(rotate64(T.add(I),43).add(rotate64(S,30)).add(E),T.add(rotate64(I.add(u),18)).add(S),s)}function fingerPrint64(a,n=a.length){const s=Long.fromNumber(81,!0);if(n<=32)return n<=16?hashLen0to16(a,n):hashLen17to32(a,n);if(n<=64)return hashLen33to64(a,n);let u=s,f=s.mul(k1).add(113),m=shiftMix(f.mul(k2).add(113)).mul(k2),A=[Long.UZERO,Long.UZERO],v=[Long.UZERO,Long.UZERO];u=u.mul(k2).add(fetch64(a,0));let y=0;const T=(n-1>>6)*64,I=T+(n-1&63)-63;do u=rotate64(u.add(f).add(A[0]).add(fetch64(a,y+8)),37).mul(k1),f=rotate64(f.add(A[1]).add(fetch64(a,y+48)),42).mul(k1),u=u.xor(v[1]),f=f.add(A[0]).add(fetch64(a,y+40)),m=rotate64(m.add(v[0]),33).mul(k1),A=weakHashLen32WithSeedsStr(a,y,A[1].mul(k1),u.add(v[0])),v=weakHashLen32WithSeedsStr(a,y+32,m.add(v[1]),f.add(fetch64(a,y+16))),[m,u]=[u,m],y+=64;while(y!==T);const S=k1.add(m.and(255).shl(1));return y=I,v[0]=v[0].add(n-1&63),A[0]=A[0].add(v[0]),v[0]=v[0].add(A[0]),u=rotate64(u.add(f).add(A[0]).add(fetch64(a,y+8)),37).mul(S),f=rotate64(f.add(A[1]).add(fetch64(a,y+48)),42).mul(S),u=u.xor(v[1].mul(9)),f=f.add(A[0].mul(9).add(fetch64(a,y+40))),m=rotate64(m.add(v[0]),33).mul(S),A=weakHashLen32WithSeedsStr(a,y,A[1].mul(S),u.add(v[0])),v=weakHashLen32WithSeedsStr(a,y+32,m.add(v[1]),f.add(fetch64(a,y+16))),[m,u]=[u,m],hashLen16(hashLen16(A[0],v[0],S).add(shiftMix(f).mul(k0)).add(m),hashLen16(A[1],v[1],S).add(u),S)}/** + */const Long=long$1||LongExports;function hexToLong(a){return Long.fromString(a,!0,16)}const k0=hexToLong("c3a5c85c97cb3127"),k1=hexToLong("b492b66fbe98f273"),k2=hexToLong("9ae16a3b2f90404f");function shiftMix(a){return a.xor(a.shru(47))}function fetch$1(a,n,s){const u=a.slice(n,n+s);return Long.fromBytes(Array.from(u),!0,!0)}function fetch64(a,n){return fetch$1(a,n,8)}function fetch32(a,n){return fetch$1(a,n,4)}function rotate64(a,n){return n===0?a:a.shru(n).or(a.shl(64-n))}function hashLen16(a,n,s=hexToLong("9ddfea08eb382d69")){let u=a.xor(n).mul(s);u=u.xor(u.shru(47));let f=n.xor(u).mul(s);return f=f.xor(f.shru(47)),f=f.mul(s),f}function weakHashLen32WithSeeds(a,n,s,u,f,m){f=f.add(a),m=rotate64(m.add(f).add(u),21);const A=f;return f=f.add(n),f=f.add(s),m=m.add(rotate64(f,44)),[f.add(u),m.add(A)]}function weakHashLen32WithSeedsStr(a,n,s,u){return weakHashLen32WithSeeds(fetch64(a,n),fetch64(a,n+8),fetch64(a,n+16),fetch64(a,n+24),s,u)}function hashLen0to16(a,n=a.length){if(n>=8){const s=k2.add(n*2),u=fetch64(a,0).add(k2),f=fetch64(a,n-8),m=rotate64(f,37).mul(s).add(u),A=rotate64(u,25).add(f).mul(s);return hashLen16(m,A,s)}if(n>=4){const s=k2.add(n*2),u=fetch32(a,0);return hashLen16(u.shl(3).add(n),fetch32(a,n-4),s)}if(n>0){const s=a[0],u=a[n>>1],f=a[n-1],m=s+(u<<8),A=n+(f<<2);return shiftMix(k2.mul(m).xor(k0.mul(A))).mul(k2)}return k2}function hashLen17to32(a,n=a.length){const s=k2.add(n*2),u=fetch64(a,0).mul(k1),f=fetch64(a,8),m=fetch64(a,n-8).mul(s),A=fetch64(a,n-16).mul(k2);return hashLen16(rotate64(u.add(f),43).add(rotate64(m,30)).add(A),u.add(rotate64(f.add(k2),18)).add(m),s)}function hashLen33to64(a,n=a.length){const s=k2.add(n*2),u=fetch64(a,0).mul(k2),f=fetch64(a,8),m=fetch64(a,n-8).mul(s),A=fetch64(a,n-16).mul(k2),v=rotate64(u.add(f),43).add(rotate64(m,30)).add(A),y=hashLen16(v,u.add(rotate64(f.add(k2),18)).add(m),s),T=fetch64(a,16).mul(s),E=fetch64(a,24),S=v.add(fetch64(a,n-32)).mul(s),I=y.add(fetch64(a,n-24)).mul(s);return hashLen16(rotate64(T.add(E),43).add(rotate64(S,30)).add(I),T.add(rotate64(E.add(u),18)).add(S),s)}function fingerPrint64(a,n=a.length){const s=Long.fromNumber(81,!0);if(n<=32)return n<=16?hashLen0to16(a,n):hashLen17to32(a,n);if(n<=64)return hashLen33to64(a,n);let u=s,f=s.mul(k1).add(113),m=shiftMix(f.mul(k2).add(113)).mul(k2),A=[Long.UZERO,Long.UZERO],v=[Long.UZERO,Long.UZERO];u=u.mul(k2).add(fetch64(a,0));let y=0;const T=(n-1>>6)*64,E=T+(n-1&63)-63;do u=rotate64(u.add(f).add(A[0]).add(fetch64(a,y+8)),37).mul(k1),f=rotate64(f.add(A[1]).add(fetch64(a,y+48)),42).mul(k1),u=u.xor(v[1]),f=f.add(A[0]).add(fetch64(a,y+40)),m=rotate64(m.add(v[0]),33).mul(k1),A=weakHashLen32WithSeedsStr(a,y,A[1].mul(k1),u.add(v[0])),v=weakHashLen32WithSeedsStr(a,y+32,m.add(v[1]),f.add(fetch64(a,y+16))),[m,u]=[u,m],y+=64;while(y!==T);const S=k1.add(m.and(255).shl(1));return y=E,v[0]=v[0].add(n-1&63),A[0]=A[0].add(v[0]),v[0]=v[0].add(A[0]),u=rotate64(u.add(f).add(A[0]).add(fetch64(a,y+8)),37).mul(S),f=rotate64(f.add(A[1]).add(fetch64(a,y+48)),42).mul(S),u=u.xor(v[1].mul(9)),f=f.add(A[0].mul(9).add(fetch64(a,y+40))),m=rotate64(m.add(v[0]),33).mul(S),A=weakHashLen32WithSeedsStr(a,y,A[1].mul(S),u.add(v[0])),v=weakHashLen32WithSeedsStr(a,y+32,m.add(v[1]),f.add(fetch64(a,y+16))),[m,u]=[u,m],hashLen16(hashLen16(A[0],v[0],S).add(shiftMix(f).mul(k0)).add(m),hashLen16(A[1],v[1],S).add(u),S)}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1850,7 +1850,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{f=u()};let A;const v=now();if(this.backendTimer.timerAvailable())A=this.backendTimer.time(m);else{m();for(const T of f)T.dataSync();A=Promise.resolve({kernelMs:now()-v})}if(env().getBool("CHECK_COMPUTATION_FOR_ERRORS"))for(let T=0;T{checkComputationForErrors(S,I.dtype,n)})}return{kernelName:n,outputs:f,inputs:s,timeMs:A.then(T=>T.kernelMs),extraInfo:A.then(T=>T.getExtraProfileInfo!=null?T.getExtraProfileInfo():"")}}logKernelProfile(n){const{kernelName:s,outputs:u,timeMs:f,inputs:m,extraInfo:A}=n;u.forEach(v=>{Promise.all([v.data(),f,A]).then(y=>{this.logger.logKernelProfile(s,v,y[0],y[1],m,y[2])})})}}function checkComputationForErrors(a,n,s){if(n!=="float32")return!1;for(let u=0;u0?M:""} `}}console.log(`%c${y} %c${v} %c${T}D ${S} %c${I} %c${E} %c${A}`,"font-weight:bold","color:red","color:blue","color: orange","color: green","color: steelblue")}}/** + */class Profiler{constructor(n,s){this.backendTimer=n,this.logger=s,s==null&&(this.logger=new Logger)}profileKernel(n,s,u){let f;const m=()=>{f=u()};let A;const v=now();if(this.backendTimer.timerAvailable())A=this.backendTimer.time(m);else{m();for(const T of f)T.dataSync();A=Promise.resolve({kernelMs:now()-v})}if(env().getBool("CHECK_COMPUTATION_FOR_ERRORS"))for(let T=0;T{checkComputationForErrors(S,E.dtype,n)})}return{kernelName:n,outputs:f,inputs:s,timeMs:A.then(T=>T.kernelMs),extraInfo:A.then(T=>T.getExtraProfileInfo!=null?T.getExtraProfileInfo():"")}}logKernelProfile(n){const{kernelName:s,outputs:u,timeMs:f,inputs:m,extraInfo:A}=n;u.forEach(v=>{Promise.all([v.data(),f,A]).then(y=>{this.logger.logKernelProfile(s,v,y[0],y[1],m,y[2])})})}}function checkComputationForErrors(a,n,s){if(n!=="float32")return!1;for(let u=0;u0?M:""} `}}console.log(`%c${y} %c${v} %c${T}D ${S} %c${E} %c${I} %c${A}`,"font-weight:bold","color:red","color:blue","color: orange","color: green","color: steelblue")}}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1865,7 +1865,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yu[M.id]=!0),e=!0,f[T.id]=!0;break}if(e)break}}const m={};m[s.id]=!0;const A={};for(let y=a.length-1;y>=0;y--){const T=a[y],I=T.inputs;for(let S=0;S=0;f--){const m=n[f],A=[];if(m.outputs.forEach(y=>{const T=a[y.id];T!=null?A.push(T):A.push(null)}),m.gradient==null)throw new Error(`Cannot compute gradient: gradient function not found for ${m.kernelName}.`);const v=m.gradient(A);for(const y in m.inputs){if(!(y in v))throw new Error(`Cannot backprop through input ${y}. Available gradients found: ${Object.keys(v)}.`);const T=s(()=>v[y]());if(T.dtype!=="float32")throw new Error(`Error in gradient for op ${m.kernelName}. The gradient of input ${y} must have 'float32' dtype, but has '${T.dtype}'`);const I=m.inputs[y];if(!arraysEqual(T.shape,I.shape))throw new Error(`Error in gradient for op ${m.kernelName}. The gradient of input '${y}' has shape '${T.shape}', which does not match the shape of the input '${I.shape}'`);if(a[I.id]==null)a[I.id]=T;else{const S=a[I.id];a[I.id]=u(S,T),S.dispose()}}}}/** + */function getFilteredNodesXToY(a,n,s){const u={},f={};for(let y=0;yu[M.id]=!0),e=!0,f[T.id]=!0;break}if(e)break}}const m={};m[s.id]=!0;const A={};for(let y=a.length-1;y>=0;y--){const T=a[y],E=T.inputs;for(let S=0;S=0;f--){const m=n[f],A=[];if(m.outputs.forEach(y=>{const T=a[y.id];T!=null?A.push(T):A.push(null)}),m.gradient==null)throw new Error(`Cannot compute gradient: gradient function not found for ${m.kernelName}.`);const v=m.gradient(A);for(const y in m.inputs){if(!(y in v))throw new Error(`Cannot backprop through input ${y}. Available gradients found: ${Object.keys(v)}.`);const T=s(()=>v[y]());if(T.dtype!=="float32")throw new Error(`Error in gradient for op ${m.kernelName}. The gradient of input ${y} must have 'float32' dtype, but has '${T.dtype}'`);const E=m.inputs[y];if(!arraysEqual(T.shape,E.shape))throw new Error(`Error in gradient for op ${m.kernelName}. The gradient of input '${y}' has shape '${T.shape}', which does not match the shape of the input '${E.shape}'`);if(a[E.id]==null)a[E.id]=T;else{const S=a[E.id];a[E.id]=u(S,T),S.dispose()}}}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -1882,9 +1882,9 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y" "+T).join(` `)),y.join(` -`)}function computeMaxSizePerColumn(a,n,s,u){const f=sizeFromShape(n),m=u[u.length-1],A=new Array(m).fill(0),v=n.length,y=s==="complex64"?createComplexTuples(a):a;if(v>1)for(let T=0;TFORMAT_LIMIT_NUM_VALS){const L=FORMAT_NUM_FIRST_LAST_VALS*A;let V=Array.from(a.slice(0,L)),B=Array.from(a.slice((v-FORMAT_NUM_FIRST_LAST_VALS)*A,v*A));return s==="complex64"&&(V=createComplexTuples(V),B=createComplexTuples(B)),["["+V.map((z,b)=>valToString(z,f[b],s)).join(", ")+", ..., "+B.map((z,b)=>valToString(z,f[v-FORMAT_NUM_FIRST_LAST_VALS+b],s)).join(", ")+"]"]}return["["+(s==="complex64"?createComplexTuples(a):Array.from(a)).map((L,V)=>valToString(L,f[V],s)).join(", ")+"]"]}const T=n.slice(1),I=u.slice(1),S=u[0]*A,E=[];if(v>FORMAT_LIMIT_NUM_VALS){for(let M=0;M0?E[0]+e:"");for(let M=1;M1)for(let T=0;TFORMAT_LIMIT_NUM_VALS){const L=FORMAT_NUM_FIRST_LAST_VALS*A;let V=Array.from(a.slice(0,L)),B=Array.from(a.slice((v-FORMAT_NUM_FIRST_LAST_VALS)*A,v*A));return s==="complex64"&&(V=createComplexTuples(V),B=createComplexTuples(B)),["["+V.map((z,b)=>valToString(z,f[b],s)).join(", ")+", ..., "+B.map((z,b)=>valToString(z,f[v-FORMAT_NUM_FIRST_LAST_VALS+b],s)).join(", ")+"]"]}return["["+(s==="complex64"?createComplexTuples(a):Array.from(a)).map((L,V)=>valToString(L,f[V],s)).join(", ")+"]"]}const T=n.slice(1),E=u.slice(1),S=u[0]*A,I=[];if(v>FORMAT_LIMIT_NUM_VALS){for(let M=0;M0?I[0]+e:"");for(let M=1;Mn.name)))}}}dispose(){for(const n in this.registeredVariables)this.registeredVariables[n].dispose()}}class Engine{constructor(n){this.ENV=n,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new EngineState}async ready(){if(this.pendingBackendInit!=null)return this.pendingBackendInit.then(()=>{});if(this.backendInstance!=null)return;const n=this.getSortedBackends();for(let s=0;s{s.setupFunc!=null&&s.setupFunc(this.backendInstance)})}disposeRegisteredKernels(n){getKernelsForBackend(n).forEach(u=>{u.disposeFunc!=null&&u.disposeFunc(this.registry[n])})}initializeBackend(n){const s=this.registryFactory[n];if(s==null)throw new Error(`Cannot initialize backend ${n}, no registration found.`);try{const u=s.factory();if(u&&!(u instanceof KernelBackend)&&typeof u.then=="function"){const f=++this.pendingBackendInitId,m=u.then(A=>f(fthis.registryFactory[s].priority-this.registryFactory[n].priority)}initializeBackendsAndReturnBest(){const n=this.getSortedBackends();for(let s=0;sthis.startScope(u),()=>this.endScope(f),()=>(f=s(),f instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),f))}scopedRun(n,s,u){n();try{const f=u();return s(),f}catch(f){throw s(),f}}nextTensorId(){return Engine.nextTensorId++}nextVariableId(){return Engine.nextVariableId++}clone(n){const s=ENGINE.runKernel(Identity$1,{x:n}),u={x:n},f=A=>({x:()=>{const v="float32",y={x:A},T={dtype:v};return ENGINE.runKernel(Cast,y,T)}}),m=[];return this.addTapeNode(this.state.activeScope.name,u,[s],f,m,{}),s}runKernel(n,s,u){if(this.backendName==null&&this.backend,!(getKernel(n,this.backendName)!=null))throw new Error(`Kernel '${n}' not registered for backend '${this.backendName}'`);return this.runKernelFunc({kernelName:n,inputs:s,attrs:u})}shouldCheckForMemLeaks(){return this.ENV.getBool("IS_TEST")}checkKernelForMemLeak(n,s,u){const f=this.backend.numDataIds();let m=0;u.forEach(y=>{m+=y.dtype==="complex64"?3:1});const A=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],v=f-s-m-A;if(v>0)throw new Error(`Backend '${this.backendName}' has an internal memory leak (${v} data ids) after running '${n}'`)}runKernelFunc(n){let s,u=[];const f=this.isTapeOn(),m=this.state.numBytes,A=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);let v;this.backendName==null&&this.backend;let y;const T=isRegisteredKernelInvocation(n)?n.kernelName:this.state.activeScope!=null?this.state.activeScope.name:"";if(isRegisteredKernelInvocation(n)){const{kernelName:F,inputs:M,attrs:L}=n;this.backendName==null&&this.backend;const V=getKernel(F,this.backendName);assert$1(V!=null,()=>`Cannot find registered kernel '${F}' for backend '${this.backendName}'`),v=()=>{const B=this.backend.numDataIds();y=V.kernelFunc({inputs:M,attrs:L,backend:this.backend});const z=Array.isArray(y)?y:[y];this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(F,B,z);const b=z.map(W=>W.rank!=null?W:this.makeTensorFromTensorInfo(W));if(f){const W=this.getTensorsForGradient(F,M,b);u=this.saveTensorsForBackwardMode(W)}return b}}else{const{forwardFunc:F}=n,M=L=>{f&&(u=L.map(V=>this.keep(this.clone(V))))};v=()=>{const L=this.backend.numDataIds();y=this.tidy(()=>F(this.backend,M));const V=Array.isArray(y)?y:[y];return this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(T,L,V),V}}const{inputs:I,attrs:S}=n,E=isRegisteredKernelInvocation(n)?null:n.backwardsFunc;let e;return this.scopedRun(()=>this.state.kernelDepth++,()=>this.state.kernelDepth--,()=>{!this.ENV.getBool("DEBUG")&&!this.state.profiling?s=v():(e=this.profiler.profileKernel(T,I,()=>v()),this.ENV.getBool("DEBUG")&&this.profiler.logKernelProfile(e),s=e.outputs)}),f&&this.addTapeNode(T,I,s,E,u,S),this.state.profiling&&this.state.activeProfile.kernels.push({name:T,bytesAdded:this.state.numBytes-m,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-A,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(I).map(F=>I[F]!=null?I[F].shape:null),outputShapes:s.map(F=>F.shape),kernelTimeMs:e.timeMs,extraInfo:e.extraInfo}),Array.isArray(y)?s:s[0]}saveTensorsForBackwardMode(n){return n.map(u=>this.keep(this.clone(u)))}getTensorsForGradient(n,s,u){const f=getGradient(n);if(f!=null){const m=f.inputsToSave||[],A=f.outputsToSave||[];let v;f.saveAllInputs?(assert$1(Array.isArray(s),()=>"saveAllInputs is true, expected inputs to be an array."),v=Object.keys(s).map(T=>s[T])):v=m.map(T=>s[T]);const y=u.filter((T,I)=>A[I]);return v.concat(y)}return[]}makeTensor(n,s,u,f){if(n==null)throw new Error("Values passed to engine.makeTensor() are null");u=u||"float32",f=f||this.backend;let m=n;u==="string"&&isString(n[0])&&(m=n.map(y=>encodeString(y)));const A=f.write(m,s,u),v=new Tensor(s,u,A,this.nextTensorId());if(this.trackTensor(v,f),u==="string"){const y=this.state.tensorInfo.get(A),T=bytesFromStringArray(m);this.state.numBytes+=T-y.bytes,y.bytes=T}return v}makeTensorFromDataId(n,s,u,f){u=u||"float32";const m={dataId:n,shape:s,dtype:u};return this.makeTensorFromTensorInfo(m,f)}makeTensorFromTensorInfo(n,s){const{dataId:u,shape:f,dtype:m}=n,A=new Tensor(f,m,u,this.nextTensorId());return this.trackTensor(A,s),A}makeVariable(n,s=!0,u,f){u=u||this.nextVariableId().toString(),f!=null&&f!==n.dtype&&(n=n.cast(f));const m=new Variable(n,s,u,this.nextTensorId());if(this.state.registeredVariables[m.name]!=null)throw new Error(`Variable with name ${m.name} was already registered`);return this.state.registeredVariables[m.name]=m,this.incRef(m,this.backend),m}trackTensor(n,s){this.state.numTensors++,n.dtype==="string"&&this.state.numStringTensors++;let u=0;n.dtype!=="complex64"&&n.dtype!=="string"&&(u=n.size*bytesPerElement(n.dtype)),this.state.numBytes+=u,this.state.tensorInfo.has(n.dataId)||(this.state.numDataBuffers++,this.state.tensorInfo.set(n.dataId,{backend:s||this.backend,dtype:n.dtype,shape:n.shape,bytes:u})),n instanceof Variable||this.track(n)}incRef(n,s){this.trackTensor(n,s),this.backend.incRef(n.dataId)}removeDataId(n,s){this.state.tensorInfo.has(n)&&this.state.tensorInfo.get(n).backend===s&&(this.state.tensorInfo.delete(n),this.state.numDataBuffers--)}disposeTensor(n){if(!this.state.tensorInfo.has(n.dataId))return;const s=this.state.tensorInfo.get(n.dataId);if(this.state.numTensors--,n.dtype==="string"&&(this.state.numStringTensors--,this.state.numBytes-=s.bytes),n.dtype!=="complex64"&&n.dtype!=="string"){const u=n.size*bytesPerElement(n.dtype);this.state.numBytes-=u}s.backend.disposeData(n.dataId)&&this.removeDataId(n.dataId,s.backend)}disposeVariables(){for(const n in this.state.registeredVariables){const s=this.state.registeredVariables[n];this.disposeVariable(s)}}disposeVariable(n){this.disposeTensor(n),this.state.registeredVariables[n.name]!=null&&delete this.state.registeredVariables[n.name]}memory(){const n=this.backend.memory();return n.numTensors=this.state.numTensors,n.numDataBuffers=this.state.numDataBuffers,n.numBytes=this.state.numBytes,this.state.numStringTensors>0&&(n.unreliable=!0,n.reasons==null&&(n.reasons=[]),n.reasons.push("Memory usage by string tensors is approximate (2 bytes per character)")),n}async profile(n){this.state.profiling=!0;const s=this.state.numBytes,u=this.state.numTensors;this.state.activeProfile.kernels=[],this.state.activeProfile.result=await n(),this.state.profiling=!1,this.state.activeProfile.peakBytes=Math.max(...this.state.activeProfile.kernels.map(f=>f.totalBytesSnapshot)),this.state.activeProfile.newBytes=this.state.numBytes-s,this.state.activeProfile.newTensors=this.state.numTensors-u;for(const f of this.state.activeProfile.kernels)f.kernelTimeMs=await f.kernelTimeMs,f.extraInfo=await f.extraInfo;return this.state.activeProfile}isTapeOn(){return this.state.gradientDepth>0&&this.state.kernelDepth===0}addTapeNode(n,s,u,f,m,A){const v={id:this.state.nextTapeNodeId++,kernelName:n,inputs:s,outputs:u,saved:m},y=getGradient(n);y!=null&&(f=y.gradFunc),f!=null&&(v.gradient=T=>(T=T.map((I,S)=>{if(I==null){const E=u[S],e=makeZerosTypedArray(E.size,E.dtype);return this.makeTensor(e,E.shape,E.dtype)}return I}),f(T.length>1?T:T[0],m,A))),this.state.activeTape.push(v)}keep(n){return n.kept=!0,n}startTape(){this.state.gradientDepth===0&&(this.state.activeTape=[]),this.state.gradientDepth++}endTape(){this.state.gradientDepth--}startScope(n){const s={track:[],name:"unnamed scope",id:this.state.nextScopeId++};n&&(s.name=n),this.state.scopeStack.push(s),this.state.activeScope=s}endScope(n){const s=getTensorsInContainer(n),u=new Set(s.map(m=>m.id));for(let m=0;m{!m.kept&&m.scopeId===f.id&&this.track(m)})}gradients(n,s,u,f=!1){if(assert$1(s.length>0,()=>"gradients() received an empty list of xs."),u!=null&&u.dtype!=="float32")throw new Error(`dy must have 'float32' dtype, but has '${u.dtype}'`);const m=this.scopedRun(()=>this.startTape(),()=>this.endTape(),()=>this.tidy("forward",n));assert$1(m instanceof Tensor,()=>"The result y returned by f() must be a tensor.");const A=getFilteredNodesXToY(this.state.activeTape,s,m);if(!f&&A.length===0&&s.length>0)throw new Error("Cannot compute gradient of y=f(x) with respect to x. Make sure that the f you passed encloses all operations that lead from x to y.");return this.tidy("backward",()=>{const v={};v[m.id]=u??ones$1(m.shape),backpropagateGradients(v,A,T=>this.tidy(T),add$2);const y=s.map(T=>v[T.id]);return this.state.gradientDepth===0&&(this.state.activeTape.forEach(T=>{for(const I of T.saved)I.dispose()}),this.state.activeTape=null),{value:m,grads:y}})}customGrad(n){return assert$1(isFunction(n),()=>"The f passed in customGrad(f) must be a function."),(...s)=>{assert$1(s.every(v=>v instanceof Tensor),()=>"The args passed in customGrad(f)(x1, x2,...) must all be tensors");let u;const f={};s.forEach((v,y)=>{f[y]=v});const m=(v,y)=>(u=n(...s,y),assert$1(u.value instanceof Tensor,()=>"The function f passed in customGrad(f) must return an object where `obj.value` is a tensor"),assert$1(isFunction(u.gradFunc),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function."),u.value),A=(v,y)=>{const T=u.gradFunc(v,y),I=Array.isArray(T)?T:[T];assert$1(I.length===s.length,()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns the same number of tensors as inputs passed to f(...)."),assert$1(I.every(E=>E instanceof Tensor),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns a list of only tensors.");const S={};return I.forEach((E,e)=>{S[e]=()=>E}),S};return this.runKernelFunc({forwardFunc:m,backwardsFunc:A,inputs:f})}}readSync(n){return this.state.tensorInfo.get(n).backend.readSync(n)}read(n){return this.state.tensorInfo.get(n).backend.read(n)}readToGPU(n,s){return this.state.tensorInfo.get(n).backend.readToGPU(n,s)}async time(n){const s=now(),u=await this.backend.time(n);return u.wallMs=now()-s,u}track(n){return this.state.activeScope!=null&&(n.scopeId=this.state.activeScope.id,this.state.activeScope.track.push(n)),n}get registeredVariables(){return this.state.registeredVariables}reset(){this.pendingBackendInitId++,this.state.dispose(),this.ENV.reset(),this.state=new EngineState;for(const n in this.registry)this.disposeRegisteredKernels(n),this.registry[n].dispose(),delete this.registry[n];this.backendName=null,this.backendInstance=null,this.pendingBackendInit=null}}Engine.nextTensorId=0;Engine.nextVariableId=0;function ones$1(a){const n=makeOnesTypedArray(sizeFromShape(a),"float32");return ENGINE.makeTensor(n,a,"float32")}function getOrMakeEngine(){const a=getGlobalNamespace();if(a._tfengine==null){const n=new Environment(a);a._tfengine=new Engine(n)}return setEnvironmentGlobal(a._tfengine.ENV),setTensorTracker(()=>a._tfengine),a._tfengine}const ENGINE=getOrMakeEngine();function add$2(a,n){const s={a,b:n};return ENGINE.runKernel(Add$1,s)}/** + */function isRegisteredKernelInvocation(a){return a.kernelName!=null}class EngineState{constructor(){this.registeredVariables={},this.nextTapeNodeId=0,this.numBytes=0,this.numTensors=0,this.numStringTensors=0,this.numDataBuffers=0,this.gradientDepth=0,this.kernelDepth=0,this.scopeStack=[],this.numDataMovesStack=[],this.nextScopeId=0,this.tensorInfo=new WeakMap,this.profiling=!1,this.activeProfile={newBytes:0,newTensors:0,peakBytes:0,kernels:[],result:null,get kernelNames(){return Array.from(new Set(this.kernels.map(n=>n.name)))}}}dispose(){for(const n in this.registeredVariables)this.registeredVariables[n].dispose()}}class Engine{constructor(n){this.ENV=n,this.registry={},this.registryFactory={},this.pendingBackendInitId=0,this.state=new EngineState}async ready(){if(this.pendingBackendInit!=null)return this.pendingBackendInit.then(()=>{});if(this.backendInstance!=null)return;const n=this.getSortedBackends();for(let s=0;s{s.setupFunc!=null&&s.setupFunc(this.backendInstance)})}disposeRegisteredKernels(n){getKernelsForBackend(n).forEach(u=>{u.disposeFunc!=null&&u.disposeFunc(this.registry[n])})}initializeBackend(n){const s=this.registryFactory[n];if(s==null)throw new Error(`Cannot initialize backend ${n}, no registration found.`);try{const u=s.factory();if(u&&!(u instanceof KernelBackend)&&typeof u.then=="function"){const f=++this.pendingBackendInitId,m=u.then(A=>f(fthis.registryFactory[s].priority-this.registryFactory[n].priority)}initializeBackendsAndReturnBest(){const n=this.getSortedBackends();for(let s=0;sthis.startScope(u),()=>this.endScope(f),()=>(f=s(),f instanceof Promise&&console.error("Cannot return a Promise inside of tidy."),f))}scopedRun(n,s,u){n();try{const f=u();return s(),f}catch(f){throw s(),f}}nextTensorId(){return Engine.nextTensorId++}nextVariableId(){return Engine.nextVariableId++}clone(n){const s=ENGINE.runKernel(Identity$1,{x:n}),u={x:n},f=A=>({x:()=>{const v="float32",y={x:A},T={dtype:v};return ENGINE.runKernel(Cast,y,T)}}),m=[];return this.addTapeNode(this.state.activeScope.name,u,[s],f,m,{}),s}runKernel(n,s,u){if(this.backendName==null&&this.backend,!(getKernel(n,this.backendName)!=null))throw new Error(`Kernel '${n}' not registered for backend '${this.backendName}'`);return this.runKernelFunc({kernelName:n,inputs:s,attrs:u})}shouldCheckForMemLeaks(){return this.ENV.getBool("IS_TEST")}checkKernelForMemLeak(n,s,u){const f=this.backend.numDataIds();let m=0;u.forEach(y=>{m+=y.dtype==="complex64"?3:1});const A=this.state.numDataMovesStack[this.state.numDataMovesStack.length-1],v=f-s-m-A;if(v>0)throw new Error(`Backend '${this.backendName}' has an internal memory leak (${v} data ids) after running '${n}'`)}runKernelFunc(n){let s,u=[];const f=this.isTapeOn(),m=this.state.numBytes,A=this.state.numTensors;this.shouldCheckForMemLeaks()&&this.state.numDataMovesStack.push(0);let v;this.backendName==null&&this.backend;let y;const T=isRegisteredKernelInvocation(n)?n.kernelName:this.state.activeScope!=null?this.state.activeScope.name:"";if(isRegisteredKernelInvocation(n)){const{kernelName:F,inputs:M,attrs:L}=n;this.backendName==null&&this.backend;const V=getKernel(F,this.backendName);assert$1(V!=null,()=>`Cannot find registered kernel '${F}' for backend '${this.backendName}'`),v=()=>{const B=this.backend.numDataIds();y=V.kernelFunc({inputs:M,attrs:L,backend:this.backend});const z=Array.isArray(y)?y:[y];this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(F,B,z);const b=z.map(W=>W.rank!=null?W:this.makeTensorFromTensorInfo(W));if(f){const W=this.getTensorsForGradient(F,M,b);u=this.saveTensorsForBackwardMode(W)}return b}}else{const{forwardFunc:F}=n,M=L=>{f&&(u=L.map(V=>this.keep(this.clone(V))))};v=()=>{const L=this.backend.numDataIds();y=this.tidy(()=>F(this.backend,M));const V=Array.isArray(y)?y:[y];return this.shouldCheckForMemLeaks()&&this.checkKernelForMemLeak(T,L,V),V}}const{inputs:E,attrs:S}=n,I=isRegisteredKernelInvocation(n)?null:n.backwardsFunc;let e;return this.scopedRun(()=>this.state.kernelDepth++,()=>this.state.kernelDepth--,()=>{!this.ENV.getBool("DEBUG")&&!this.state.profiling?s=v():(e=this.profiler.profileKernel(T,E,()=>v()),this.ENV.getBool("DEBUG")&&this.profiler.logKernelProfile(e),s=e.outputs)}),f&&this.addTapeNode(T,E,s,I,u,S),this.state.profiling&&this.state.activeProfile.kernels.push({name:T,bytesAdded:this.state.numBytes-m,totalBytesSnapshot:this.state.numBytes,tensorsAdded:this.state.numTensors-A,totalTensorsSnapshot:this.state.numTensors,inputShapes:Object.keys(E).map(F=>E[F]!=null?E[F].shape:null),outputShapes:s.map(F=>F.shape),kernelTimeMs:e.timeMs,extraInfo:e.extraInfo}),Array.isArray(y)?s:s[0]}saveTensorsForBackwardMode(n){return n.map(u=>this.keep(this.clone(u)))}getTensorsForGradient(n,s,u){const f=getGradient(n);if(f!=null){const m=f.inputsToSave||[],A=f.outputsToSave||[];let v;f.saveAllInputs?(assert$1(Array.isArray(s),()=>"saveAllInputs is true, expected inputs to be an array."),v=Object.keys(s).map(T=>s[T])):v=m.map(T=>s[T]);const y=u.filter((T,E)=>A[E]);return v.concat(y)}return[]}makeTensor(n,s,u,f){if(n==null)throw new Error("Values passed to engine.makeTensor() are null");u=u||"float32",f=f||this.backend;let m=n;u==="string"&&isString(n[0])&&(m=n.map(y=>encodeString(y)));const A=f.write(m,s,u),v=new Tensor(s,u,A,this.nextTensorId());if(this.trackTensor(v,f),u==="string"){const y=this.state.tensorInfo.get(A),T=bytesFromStringArray(m);this.state.numBytes+=T-y.bytes,y.bytes=T}return v}makeTensorFromDataId(n,s,u,f){u=u||"float32";const m={dataId:n,shape:s,dtype:u};return this.makeTensorFromTensorInfo(m,f)}makeTensorFromTensorInfo(n,s){const{dataId:u,shape:f,dtype:m}=n,A=new Tensor(f,m,u,this.nextTensorId());return this.trackTensor(A,s),A}makeVariable(n,s=!0,u,f){u=u||this.nextVariableId().toString(),f!=null&&f!==n.dtype&&(n=n.cast(f));const m=new Variable(n,s,u,this.nextTensorId());if(this.state.registeredVariables[m.name]!=null)throw new Error(`Variable with name ${m.name} was already registered`);return this.state.registeredVariables[m.name]=m,this.incRef(m,this.backend),m}trackTensor(n,s){this.state.numTensors++,n.dtype==="string"&&this.state.numStringTensors++;let u=0;n.dtype!=="complex64"&&n.dtype!=="string"&&(u=n.size*bytesPerElement(n.dtype)),this.state.numBytes+=u,this.state.tensorInfo.has(n.dataId)||(this.state.numDataBuffers++,this.state.tensorInfo.set(n.dataId,{backend:s||this.backend,dtype:n.dtype,shape:n.shape,bytes:u})),n instanceof Variable||this.track(n)}incRef(n,s){this.trackTensor(n,s),this.backend.incRef(n.dataId)}removeDataId(n,s){this.state.tensorInfo.has(n)&&this.state.tensorInfo.get(n).backend===s&&(this.state.tensorInfo.delete(n),this.state.numDataBuffers--)}disposeTensor(n){if(!this.state.tensorInfo.has(n.dataId))return;const s=this.state.tensorInfo.get(n.dataId);if(this.state.numTensors--,n.dtype==="string"&&(this.state.numStringTensors--,this.state.numBytes-=s.bytes),n.dtype!=="complex64"&&n.dtype!=="string"){const u=n.size*bytesPerElement(n.dtype);this.state.numBytes-=u}s.backend.disposeData(n.dataId)&&this.removeDataId(n.dataId,s.backend)}disposeVariables(){for(const n in this.state.registeredVariables){const s=this.state.registeredVariables[n];this.disposeVariable(s)}}disposeVariable(n){this.disposeTensor(n),this.state.registeredVariables[n.name]!=null&&delete this.state.registeredVariables[n.name]}memory(){const n=this.backend.memory();return n.numTensors=this.state.numTensors,n.numDataBuffers=this.state.numDataBuffers,n.numBytes=this.state.numBytes,this.state.numStringTensors>0&&(n.unreliable=!0,n.reasons==null&&(n.reasons=[]),n.reasons.push("Memory usage by string tensors is approximate (2 bytes per character)")),n}async profile(n){this.state.profiling=!0;const s=this.state.numBytes,u=this.state.numTensors;this.state.activeProfile.kernels=[],this.state.activeProfile.result=await n(),this.state.profiling=!1,this.state.activeProfile.peakBytes=Math.max(...this.state.activeProfile.kernels.map(f=>f.totalBytesSnapshot)),this.state.activeProfile.newBytes=this.state.numBytes-s,this.state.activeProfile.newTensors=this.state.numTensors-u;for(const f of this.state.activeProfile.kernels)f.kernelTimeMs=await f.kernelTimeMs,f.extraInfo=await f.extraInfo;return this.state.activeProfile}isTapeOn(){return this.state.gradientDepth>0&&this.state.kernelDepth===0}addTapeNode(n,s,u,f,m,A){const v={id:this.state.nextTapeNodeId++,kernelName:n,inputs:s,outputs:u,saved:m},y=getGradient(n);y!=null&&(f=y.gradFunc),f!=null&&(v.gradient=T=>(T=T.map((E,S)=>{if(E==null){const I=u[S],e=makeZerosTypedArray(I.size,I.dtype);return this.makeTensor(e,I.shape,I.dtype)}return E}),f(T.length>1?T:T[0],m,A))),this.state.activeTape.push(v)}keep(n){return n.kept=!0,n}startTape(){this.state.gradientDepth===0&&(this.state.activeTape=[]),this.state.gradientDepth++}endTape(){this.state.gradientDepth--}startScope(n){const s={track:[],name:"unnamed scope",id:this.state.nextScopeId++};n&&(s.name=n),this.state.scopeStack.push(s),this.state.activeScope=s}endScope(n){const s=getTensorsInContainer(n),u=new Set(s.map(m=>m.id));for(let m=0;m{!m.kept&&m.scopeId===f.id&&this.track(m)})}gradients(n,s,u,f=!1){if(assert$1(s.length>0,()=>"gradients() received an empty list of xs."),u!=null&&u.dtype!=="float32")throw new Error(`dy must have 'float32' dtype, but has '${u.dtype}'`);const m=this.scopedRun(()=>this.startTape(),()=>this.endTape(),()=>this.tidy("forward",n));assert$1(m instanceof Tensor,()=>"The result y returned by f() must be a tensor.");const A=getFilteredNodesXToY(this.state.activeTape,s,m);if(!f&&A.length===0&&s.length>0)throw new Error("Cannot compute gradient of y=f(x) with respect to x. Make sure that the f you passed encloses all operations that lead from x to y.");return this.tidy("backward",()=>{const v={};v[m.id]=u??ones$1(m.shape),backpropagateGradients(v,A,T=>this.tidy(T),add$2);const y=s.map(T=>v[T.id]);return this.state.gradientDepth===0&&(this.state.activeTape.forEach(T=>{for(const E of T.saved)E.dispose()}),this.state.activeTape=null),{value:m,grads:y}})}customGrad(n){return assert$1(isFunction(n),()=>"The f passed in customGrad(f) must be a function."),(...s)=>{assert$1(s.every(v=>v instanceof Tensor),()=>"The args passed in customGrad(f)(x1, x2,...) must all be tensors");let u;const f={};s.forEach((v,y)=>{f[y]=v});const m=(v,y)=>(u=n(...s,y),assert$1(u.value instanceof Tensor,()=>"The function f passed in customGrad(f) must return an object where `obj.value` is a tensor"),assert$1(isFunction(u.gradFunc),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function."),u.value),A=(v,y)=>{const T=u.gradFunc(v,y),E=Array.isArray(T)?T:[T];assert$1(E.length===s.length,()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns the same number of tensors as inputs passed to f(...)."),assert$1(E.every(I=>I instanceof Tensor),()=>"The function f passed in customGrad(f) must return an object where `obj.gradFunc` is a function that returns a list of only tensors.");const S={};return E.forEach((I,e)=>{S[e]=()=>I}),S};return this.runKernelFunc({forwardFunc:m,backwardsFunc:A,inputs:f})}}readSync(n){return this.state.tensorInfo.get(n).backend.readSync(n)}read(n){return this.state.tensorInfo.get(n).backend.read(n)}readToGPU(n,s){return this.state.tensorInfo.get(n).backend.readToGPU(n,s)}async time(n){const s=now(),u=await this.backend.time(n);return u.wallMs=now()-s,u}track(n){return this.state.activeScope!=null&&(n.scopeId=this.state.activeScope.id,this.state.activeScope.track.push(n)),n}get registeredVariables(){return this.state.registeredVariables}reset(){this.pendingBackendInitId++,this.state.dispose(),this.ENV.reset(),this.state=new EngineState;for(const n in this.registry)this.disposeRegisteredKernels(n),this.registry[n].dispose(),delete this.registry[n];this.backendName=null,this.backendInstance=null,this.pendingBackendInit=null}}Engine.nextTensorId=0;Engine.nextVariableId=0;function ones$1(a){const n=makeOnesTypedArray(sizeFromShape(a),"float32");return ENGINE.makeTensor(n,a,"float32")}function getOrMakeEngine(){const a=getGlobalNamespace();if(a._tfengine==null){const n=new Environment(a);a._tfengine=new Engine(n)}return setEnvironmentGlobal(a._tfengine.ENV),setTensorTracker(()=>a._tfengine),a._tfengine}const ENGINE=getOrMakeEngine();function add$2(a,n){const s={a,b:n};return ENGINE.runKernel(Add$1,s)}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2064,7 +2064,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yisTypedArray(u)?u.buffer:u),n.length===0))return;this.bufferUniformSize=n[0].byteLength;let s=0;for(let u=0;u=this.byteLength)return-1;if(this.bufferUniformSize!=null)return this.previousShardIndex=Math.floor(n/this.bufferUniformSize),this.previousShardIndex;function s(f){return n=f.end?1:0}if(s(this.shards[this.previousShardIndex])===0)return this.previousShardIndex;const u=search(this.shards,s);return u===-1?-1:(this.previousShardIndex=u,this.previousShardIndex)}}function search(a,n){let s=0,u=a.length;for(;s<=u;){const f=Math.floor((u-s)/2)+s,m=n(a[f]);if(m===0)return f;m<0?u=f:s=f+1}return-1}/** + */const DTYPE_VALUE_SIZE_MAP={float32:4,float16:2,int32:4,uint16:2,uint8:1,bool:1,complex64:8};class CompositeArrayBuffer{static join(n){return new CompositeArrayBuffer(n).slice()}constructor(n){if(this.shards=[],this.previousShardIndex=0,n==null||(n instanceof Array||(n=[n]),n=n.map(u=>isTypedArray(u)?u.buffer:u),n.length===0))return;this.bufferUniformSize=n[0].byteLength;let s=0;for(let u=0;u=this.byteLength)return-1;if(this.bufferUniformSize!=null)return this.previousShardIndex=Math.floor(n/this.bufferUniformSize),this.previousShardIndex;function s(f){return n=f.end?1:0}if(s(this.shards[this.previousShardIndex])===0)return this.previousShardIndex;const u=search(this.shards,s);return u===-1?-1:(this.previousShardIndex=u,this.previousShardIndex)}}function search(a,n){let s=0,u=a.length;for(;s<=u;){const f=Math.floor((u-s)/2)+s,m=n(a[f]);if(m===0)return f;m<0?u=f:s=f+1}return-1}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2094,7 +2094,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yA.name):Object.keys(a);for(let A=0;A{const E=await y.bytes(),e=E.reduce((L,V)=>L+V.length,0)+NUM_BYTES_STRING_LENGTH*E.length,F=new Uint8Array(e);let M=0;for(let L=0;Ls.slice(f+v,f+y));u[m.name]=decodeWeight(m,s.slice(f,f+A)),f+=A}return u}function getWeightBytelength(a,n){const s=sizeFromShape(a.shape);let u;if("quantization"in a){const f=a.quantization;u=DTYPE_VALUE_SIZE_MAP[f.dtype]}else if(a.dtype==="string"){let f=0;for(let m=0;m{if(n+=m.byteLength,s.push(m.byteLength===m.buffer.byteLength?m:new m.constructor(m)),!(m instanceof Float32Array||m instanceof Int32Array||m instanceof Uint8Array))throw new Error(`Unsupported TypedArray subtype: ${m.constructor.name}`)});const u=new Uint8Array(n);let f=0;return s.forEach(m=>{u.set(new Uint8Array(m.buffer),f),f+=m.byteLength}),u.buffer}const useNodeBuffer=typeof Buffer<"u"&&(typeof Blob>"u"||typeof atob>"u"||typeof btoa>"u");function stringByteLength(a){return useNodeBuffer?Buffer.byteLength(a,"utf8"):new Blob([a]).size}function arrayBufferToBase64String(a){if(useNodeBuffer)return Buffer.from(a).toString("base64");const n=new Uint8Array(a);let s="";for(let u=0,f=n.length;u{let u=s<<13,f=0;for(;!(u&8388608);)f-=8388608,u<<=1;return u&=-8388609,f+=947912704,u|f},n=new Uint32Array(2048);n[0]=0;for(let s=1;s<1024;s++)n[s]=a(s);for(let s=1024;s<2048;s++)n[s]=939524096+(s-1024<<13);return n}function computeFloat16ExponentTable(){const a=new Uint32Array(64);a[0]=0,a[31]=1199570944,a[32]=2147483648,a[63]=3347054592;for(let n=1;n<31;n++)a[n]=n<<23;for(let n=33;n<63;n++)a[n]=2147483648+(n-32<<23);return a}function computeFloat16OffsetTable(){const a=new Uint32Array(64);for(let n=0;n<64;n++)a[n]=1024;return a[0]=a[32]=0,a}function getFloat16Decoder(){const a=computeFloat16MantisaTable(),n=computeFloat16ExponentTable(),s=computeFloat16OffsetTable();return u=>{const f=new ArrayBuffer(4*u.length),m=new Uint32Array(f);for(let A=0;A>10]+(v&1023)]+n[v>>10];m[A]=y}return new Float32Array(f)}}/** + */const NUM_BYTES_STRING_LENGTH=4;async function encodeWeights(a,n){const s=[],u=[],f=Array.isArray(a)?a.map(A=>A.name):Object.keys(a);for(let A=0;A{const I=await y.bytes(),e=I.reduce((L,V)=>L+V.length,0)+NUM_BYTES_STRING_LENGTH*I.length,F=new Uint8Array(e);let M=0;for(let L=0;Ls.slice(f+v,f+y));u[m.name]=decodeWeight(m,s.slice(f,f+A)),f+=A}return u}function getWeightBytelength(a,n){const s=sizeFromShape(a.shape);let u;if("quantization"in a){const f=a.quantization;u=DTYPE_VALUE_SIZE_MAP[f.dtype]}else if(a.dtype==="string"){let f=0;for(let m=0;m{if(n+=m.byteLength,s.push(m.byteLength===m.buffer.byteLength?m:new m.constructor(m)),!(m instanceof Float32Array||m instanceof Int32Array||m instanceof Uint8Array))throw new Error(`Unsupported TypedArray subtype: ${m.constructor.name}`)});const u=new Uint8Array(n);let f=0;return s.forEach(m=>{u.set(new Uint8Array(m.buffer),f),f+=m.byteLength}),u.buffer}const useNodeBuffer=typeof Buffer<"u"&&(typeof Blob>"u"||typeof atob>"u"||typeof btoa>"u");function stringByteLength(a){return useNodeBuffer?Buffer.byteLength(a,"utf8"):new Blob([a]).size}function arrayBufferToBase64String(a){if(useNodeBuffer)return Buffer.from(a).toString("base64");const n=new Uint8Array(a);let s="";for(let u=0,f=n.length;u{let u=s<<13,f=0;for(;!(u&8388608);)f-=8388608,u<<=1;return u&=-8388609,f+=947912704,u|f},n=new Uint32Array(2048);n[0]=0;for(let s=1;s<1024;s++)n[s]=a(s);for(let s=1024;s<2048;s++)n[s]=939524096+(s-1024<<13);return n}function computeFloat16ExponentTable(){const a=new Uint32Array(64);a[0]=0,a[31]=1199570944,a[32]=2147483648,a[63]=3347054592;for(let n=1;n<31;n++)a[n]=n<<23;for(let n=33;n<63;n++)a[n]=2147483648+(n-32<<23);return a}function computeFloat16OffsetTable(){const a=new Uint32Array(64);for(let n=0;n<64;n++)a[n]=1024;return a[0]=a[32]=0,a}function getFloat16Decoder(){const a=computeFloat16MantisaTable(),n=computeFloat16ExponentTable(),s=computeFloat16OffsetTable();return u=>{const f=new ArrayBuffer(4*u.length),m=new Uint32Array(f);for(let A=0;A>10]+(v&1023)]+n[v>>10];m[A]=y}return new Float32Array(f)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2124,7 +2124,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y"u"?self:window,n=a.indexedDB||a.mozIndexedDB||a.webkitIndexedDB||a.msIndexedDB||a.shimIndexedDB;if(n==null)throw new Error("The current browser does not appear to support IndexedDB.");return n}function setUpDatabase(a){const n=a.result;n.createObjectStore(MODEL_STORE_NAME,{keyPath:"modelPath"}),n.createObjectStore(INFO_STORE_NAME,{keyPath:"modelPath"})}class BrowserIndexedDB{constructor(n){if(this.indexedDB=getIndexedDBFactory(),n==null||!n)throw new Error("For IndexedDB, modelPath must not be null, undefined or empty.");this.modelPath=n}async save(n){if(n.modelTopology instanceof ArrayBuffer)throw new Error("BrowserLocalStorage.save() does not support saving model topology in binary formats yet.");return this.databaseAction(this.modelPath,n)}async load(){return this.databaseAction(this.modelPath)}databaseAction(n,s){return new Promise((u,f)=>{const m=this.indexedDB.open(DATABASE_NAME,DATABASE_VERSION);m.onupgradeneeded=()=>setUpDatabase(m),m.onsuccess=()=>{const A=m.result;if(s==null){const v=A.transaction(MODEL_STORE_NAME,"readonly"),T=v.objectStore(MODEL_STORE_NAME).get(this.modelPath);T.onsuccess=()=>{if(T.result==null)return A.close(),f(new Error(`Cannot find model with path '${this.modelPath}' in IndexedDB.`));u(T.result.modelArtifacts)},T.onerror=I=>(A.close(),f(T.error)),v.oncomplete=()=>A.close()}else{s.weightData=CompositeArrayBuffer.join(s.weightData);const v=getModelArtifactsInfoForJSON(s),y=A.transaction(INFO_STORE_NAME,"readwrite");let T=y.objectStore(INFO_STORE_NAME),I;try{I=T.put({modelPath:this.modelPath,modelArtifactsInfo:v})}catch(E){return f(E)}let S;I.onsuccess=()=>{S=A.transaction(MODEL_STORE_NAME,"readwrite");const E=S.objectStore(MODEL_STORE_NAME);let e;try{e=E.put({modelPath:this.modelPath,modelArtifacts:s,modelArtifactsInfo:v})}catch(F){return f(F)}e.onsuccess=()=>u({modelArtifactsInfo:v}),e.onerror=F=>{T=y.objectStore(INFO_STORE_NAME);const M=T.delete(this.modelPath);M.onsuccess=()=>(A.close(),f(e.error)),M.onerror=L=>(A.close(),f(e.error))}},I.onerror=E=>(A.close(),f(I.error)),y.oncomplete=()=>{S==null?A.close():S.oncomplete=()=>A.close()}}},m.onerror=A=>f(m.error)})}}BrowserIndexedDB.URL_SCHEME="indexeddb://";const indexedDBRouter=a=>env().getBool("IS_BROWSER")&&!Array.isArray(a)&&a.startsWith(BrowserIndexedDB.URL_SCHEME)?browserIndexedDB(a.slice(BrowserIndexedDB.URL_SCHEME.length)):null;IORouterRegistry.registerSaveRouter(indexedDBRouter);IORouterRegistry.registerLoadRouter(indexedDBRouter);function browserIndexedDB(a){return new BrowserIndexedDB(a)}function maybeStripScheme$1(a){return a.startsWith(BrowserIndexedDB.URL_SCHEME)?a.slice(BrowserIndexedDB.URL_SCHEME.length):a}class BrowserIndexedDBManager{constructor(){this.indexedDB=getIndexedDBFactory()}async listModels(){return new Promise((n,s)=>{const u=this.indexedDB.open(DATABASE_NAME,DATABASE_VERSION);u.onupgradeneeded=()=>setUpDatabase(u),u.onsuccess=()=>{const f=u.result,m=f.transaction(INFO_STORE_NAME,"readonly"),v=m.objectStore(INFO_STORE_NAME).getAll();v.onsuccess=()=>{const y={};for(const T of v.result)y[T.modelPath]=T.modelArtifactsInfo;n(y)},v.onerror=y=>(f.close(),s(v.error)),m.oncomplete=()=>f.close()},u.onerror=f=>s(u.error)})}async removeModel(n){return n=maybeStripScheme$1(n),new Promise((s,u)=>{const f=this.indexedDB.open(DATABASE_NAME,DATABASE_VERSION);f.onupgradeneeded=()=>setUpDatabase(f),f.onsuccess=()=>{const m=f.result,A=m.transaction(INFO_STORE_NAME,"readwrite"),v=A.objectStore(INFO_STORE_NAME),y=v.get(n);let T;y.onsuccess=()=>{if(y.result==null)return m.close(),u(new Error(`Cannot find model with path '${n}' in IndexedDB.`));{const I=v.delete(n),S=()=>{T=m.transaction(MODEL_STORE_NAME,"readwrite");const e=T.objectStore(MODEL_STORE_NAME).delete(n);e.onsuccess=()=>s(y.result.modelArtifactsInfo),e.onerror=F=>u(y.error)};I.onsuccess=S,I.onerror=E=>(S(),m.close(),u(y.error))}},y.onerror=I=>(m.close(),u(y.error)),A.oncomplete=()=>{T==null?m.close():T.oncomplete=()=>m.close()}},f.onerror=m=>u(f.error)})}}/** + */const DATABASE_NAME="tensorflowjs",DATABASE_VERSION=1,MODEL_STORE_NAME="models_store",INFO_STORE_NAME="model_info_store";function getIndexedDBFactory(){if(!env().getBool("IS_BROWSER"))throw new Error("Failed to obtain IndexedDB factory because the current environmentis not a web browser.");const a=typeof window>"u"?self:window,n=a.indexedDB||a.mozIndexedDB||a.webkitIndexedDB||a.msIndexedDB||a.shimIndexedDB;if(n==null)throw new Error("The current browser does not appear to support IndexedDB.");return n}function setUpDatabase(a){const n=a.result;n.createObjectStore(MODEL_STORE_NAME,{keyPath:"modelPath"}),n.createObjectStore(INFO_STORE_NAME,{keyPath:"modelPath"})}class BrowserIndexedDB{constructor(n){if(this.indexedDB=getIndexedDBFactory(),n==null||!n)throw new Error("For IndexedDB, modelPath must not be null, undefined or empty.");this.modelPath=n}async save(n){if(n.modelTopology instanceof ArrayBuffer)throw new Error("BrowserLocalStorage.save() does not support saving model topology in binary formats yet.");return this.databaseAction(this.modelPath,n)}async load(){return this.databaseAction(this.modelPath)}databaseAction(n,s){return new Promise((u,f)=>{const m=this.indexedDB.open(DATABASE_NAME,DATABASE_VERSION);m.onupgradeneeded=()=>setUpDatabase(m),m.onsuccess=()=>{const A=m.result;if(s==null){const v=A.transaction(MODEL_STORE_NAME,"readonly"),T=v.objectStore(MODEL_STORE_NAME).get(this.modelPath);T.onsuccess=()=>{if(T.result==null)return A.close(),f(new Error(`Cannot find model with path '${this.modelPath}' in IndexedDB.`));u(T.result.modelArtifacts)},T.onerror=E=>(A.close(),f(T.error)),v.oncomplete=()=>A.close()}else{s.weightData=CompositeArrayBuffer.join(s.weightData);const v=getModelArtifactsInfoForJSON(s),y=A.transaction(INFO_STORE_NAME,"readwrite");let T=y.objectStore(INFO_STORE_NAME),E;try{E=T.put({modelPath:this.modelPath,modelArtifactsInfo:v})}catch(I){return f(I)}let S;E.onsuccess=()=>{S=A.transaction(MODEL_STORE_NAME,"readwrite");const I=S.objectStore(MODEL_STORE_NAME);let e;try{e=I.put({modelPath:this.modelPath,modelArtifacts:s,modelArtifactsInfo:v})}catch(F){return f(F)}e.onsuccess=()=>u({modelArtifactsInfo:v}),e.onerror=F=>{T=y.objectStore(INFO_STORE_NAME);const M=T.delete(this.modelPath);M.onsuccess=()=>(A.close(),f(e.error)),M.onerror=L=>(A.close(),f(e.error))}},E.onerror=I=>(A.close(),f(E.error)),y.oncomplete=()=>{S==null?A.close():S.oncomplete=()=>A.close()}}},m.onerror=A=>f(m.error)})}}BrowserIndexedDB.URL_SCHEME="indexeddb://";const indexedDBRouter=a=>env().getBool("IS_BROWSER")&&!Array.isArray(a)&&a.startsWith(BrowserIndexedDB.URL_SCHEME)?browserIndexedDB(a.slice(BrowserIndexedDB.URL_SCHEME.length)):null;IORouterRegistry.registerSaveRouter(indexedDBRouter);IORouterRegistry.registerLoadRouter(indexedDBRouter);function browserIndexedDB(a){return new BrowserIndexedDB(a)}function maybeStripScheme$1(a){return a.startsWith(BrowserIndexedDB.URL_SCHEME)?a.slice(BrowserIndexedDB.URL_SCHEME.length):a}class BrowserIndexedDBManager{constructor(){this.indexedDB=getIndexedDBFactory()}async listModels(){return new Promise((n,s)=>{const u=this.indexedDB.open(DATABASE_NAME,DATABASE_VERSION);u.onupgradeneeded=()=>setUpDatabase(u),u.onsuccess=()=>{const f=u.result,m=f.transaction(INFO_STORE_NAME,"readonly"),v=m.objectStore(INFO_STORE_NAME).getAll();v.onsuccess=()=>{const y={};for(const T of v.result)y[T.modelPath]=T.modelArtifactsInfo;n(y)},v.onerror=y=>(f.close(),s(v.error)),m.oncomplete=()=>f.close()},u.onerror=f=>s(u.error)})}async removeModel(n){return n=maybeStripScheme$1(n),new Promise((s,u)=>{const f=this.indexedDB.open(DATABASE_NAME,DATABASE_VERSION);f.onupgradeneeded=()=>setUpDatabase(f),f.onsuccess=()=>{const m=f.result,A=m.transaction(INFO_STORE_NAME,"readwrite"),v=A.objectStore(INFO_STORE_NAME),y=v.get(n);let T;y.onsuccess=()=>{if(y.result==null)return m.close(),u(new Error(`Cannot find model with path '${n}' in IndexedDB.`));{const E=v.delete(n),S=()=>{T=m.transaction(MODEL_STORE_NAME,"readwrite");const e=T.objectStore(MODEL_STORE_NAME).delete(n);e.onsuccess=()=>s(y.result.modelArtifactsInfo),e.onerror=F=>u(y.error)};E.onsuccess=S,E.onerror=I=>(S(),m.close(),u(y.error))}},y.onerror=E=>(m.close(),u(y.error)),A.oncomplete=()=>{T==null?m.close():T.oncomplete=()=>m.close()}},f.onerror=m=>u(f.error)})}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2514,7 +2514,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y=n[v]&&(A[v]=round$3((a[v]-n[v]+2*f)/u[v]+1,m));return A}function computeDefaultPad(a,n,s,u=1){const f=getEffectiveFilterSize(n,u);return Math.floor((a[0]*(s-1)-s+f)/2)}function parseTupleParam(a){return typeof a=="number"?[a,a,a]:a.length===2?[a[0],a[1],1]:a}function parse3TupleParam(a){return typeof a=="number"?[a,a,a]:a}function getEffectiveFilterSize(a,n){return n<=1?a:a+(a-1)*(n-1)}function getPadAndOutInfo(a,n,s,u,f,m,A,v,y){let T,I,S;if(typeof a=="number"){T={top:a,bottom:a,left:a,right:a,type:a===0?"VALID":"NUMBER"};const e=computeOutputShape2D([n,s],m,u,a,v);I=e[0],S=e[1]}else if(a==="same"){I=Math.ceil(n/u),S=Math.ceil(s/f);const E=Math.max(0,(I-1)*u+m-n),e=Math.max(0,(S-1)*f+A-s),F=Math.floor(E/2),M=E-F,L=Math.floor(e/2),V=e-L;T={top:F,bottom:M,left:L,right:V,type:"SAME"}}else if(a==="valid")T={top:0,bottom:0,left:0,right:0,type:"VALID"},I=Math.ceil((n-m+1)/u),S=Math.ceil((s-A+1)/f);else if(typeof a=="object"){const E=y==="channelsLast"?a[1][0]:a[2][0],e=y==="channelsLast"?a[1][1]:a[2][1],F=y==="channelsLast"?a[2][0]:a[3][0],M=y==="channelsLast"?a[2][1]:a[3][1];T={top:E,bottom:e,left:F,right:M,type:E===0&&e===0&&F===0&&M===0?"VALID":"EXPLICIT"},I=round$3((n-m+E+e)/u+1,v),S=round$3((s-A+F+M)/f+1,v)}else throw Error(`Unknown padding parameter: ${a}`);return{padInfo:T,outHeight:I,outWidth:S}}function get3DPadAndOutInfo(a,n,s,u,f,m,A,v,y,T,I){let S,E,e,F;if(a==="valid"&&(a=0),typeof a=="number"){S={top:a,bottom:a,left:a,right:a,front:a,back:a,type:a===0?"VALID":"NUMBER"};const L=computeOutputShape4D([n,s,u,1],[v,y,T],1,[f,m,A],a,I);E=L[0],e=L[1],F=L[2]}else if(a==="same"){E=Math.ceil(n/f),e=Math.ceil(s/m),F=Math.ceil(u/A);const M=(E-1)*f+v-n,L=(e-1)*m+y-s,V=(F-1)*A+T-u,B=Math.floor(M/2),z=M-B,b=Math.floor(L/2),W=L-b,q=Math.floor(V/2),Y=V-q;S={top:b,bottom:W,left:q,right:Y,front:B,back:z,type:"SAME"}}else throw Error(`Unknown padding parameter: ${a}`);return{padInfo:S,outDepth:E,outHeight:e,outWidth:F}}function round$3(a,n){if(!n)return Math.trunc(a);switch(n){case"round":return Math.round(a);case"ceil":return Math.ceil(a);case"floor":return Math.floor(a);default:throw new Error(`Unknown roundingMode ${n}`)}}function tupleValuesAreOne(a){const[n,s,u]=parseTupleParam(a);return n===1&&s===1&&u===1}function eitherStridesOrDilationsAreOne(a,n){return tupleValuesAreOne(a)||tupleValuesAreOne(n)}function stridesOrDilationsArePositive(a){return parseTupleParam(a).every(n=>n>0)}function convertConv2DDataFormat(a){if(a==="NHWC")return"channelsLast";if(a==="NCHW")return"channelsFirst";throw new Error(`Unknown dataFormat ${a}`)}function checkPadOnDimRoundingMode(a,n,s){if(s!=null){if(typeof n=="string")throw Error(`Error in ${a}: pad must be an integer when using dimRoundingMode ${s} but got pad ${n}.`);if(typeof n=="number")assert$1(isInt(n),()=>`Error in ${a}: pad must be an integer when using dimRoundingMode ${s} but got pad ${n}.`);else if(typeof n=="object")n.forEach(u=>{u.forEach(f=>{assert$1(isInt(f),()=>`Error in ${a}: pad must be an integer when using dimRoundingMode ${s} but got pad ${f}.`)})});else throw Error(`Error in ${a}: Unknown padding parameter: ${n}`)}}/** + */function computeDilation2DInfo(a,n,s,u,f="NHWC",m){const A=a[3],v=[...n,A],y=convertConv2DDataFormat(f);return computeConv2DInfo(a,v,s,m,u,null,null,y)}function computePool2DInfo(a,n,s,u,f,m,A="channelsLast"){const[v,y]=parseTupleParam(n);let T;if(A==="channelsLast")T=[v,y,a[3],a[3]];else if(A==="channelsFirst")T=[v,y,a[1],a[1]];else throw new Error(`Unknown dataFormat ${A}`);return computeConv2DInfo(a,T,s,u,f,m,!1,A)}function computePool3DInfo(a,n,s,u,f,m,A="NDHWC"){const[v,y,T]=parse3TupleParam(n);let E,S;if(A==="NDHWC")S="channelsLast",E=[v,y,T,a[4],a[4]];else if(A==="NCDHW")S="channelsFirst",E=[v,y,T,a[1],a[1]];else throw new Error(`Unknown dataFormat ${A}`);return computeConv3DInfo(a,E,s,u,f,!1,S,m)}function computeConv2DInfo(a,n,s,u,f,m,A=!1,v="channelsLast"){let[y,T,E,S]=[-1,-1,-1,-1];if(v==="channelsLast")[y,T,E,S]=a;else if(v==="channelsFirst")[y,S,T,E]=a;else throw new Error(`Unknown dataFormat ${v}`);const[I,e,,F]=n,[M,L]=parseTupleParam(s),[V,B]=parseTupleParam(u),z=getEffectiveFilterSize(I,V),b=getEffectiveFilterSize(e,B),{padInfo:W,outHeight:q,outWidth:Y}=getPadAndOutInfo(f,T,E,M,L,z,b,m,v),X=A?F*S:F;let H;return v==="channelsFirst"?H=[y,X,q,Y]:v==="channelsLast"&&(H=[y,q,Y,X]),{batchSize:y,dataFormat:v,inHeight:T,inWidth:E,inChannels:S,outHeight:q,outWidth:Y,outChannels:X,padInfo:W,strideHeight:M,strideWidth:L,filterHeight:I,filterWidth:e,effectiveFilterHeight:z,effectiveFilterWidth:b,dilationHeight:V,dilationWidth:B,inShape:a,outShape:H,filterShape:n}}function computeConv3DInfo(a,n,s,u,f,m=!1,A="channelsLast",v){let[y,T,E,S,I]=[-1,-1,-1,-1,-1];if(A==="channelsLast")[y,T,E,S,I]=a;else if(A==="channelsFirst")[y,I,T,E,S]=a;else throw new Error(`Unknown dataFormat ${A}`);const[e,F,M,,L]=n,[V,B,z]=parse3TupleParam(s),[b,W,q]=parse3TupleParam(u),Y=getEffectiveFilterSize(e,b),X=getEffectiveFilterSize(F,W),H=getEffectiveFilterSize(M,q),{padInfo:g,outDepth:J,outHeight:re,outWidth:ae}=get3DPadAndOutInfo(f,T,E,S,V,B,z,Y,X,H,v),fe=m?L*I:L;let pe;return A==="channelsFirst"?pe=[y,fe,J,re,ae]:A==="channelsLast"&&(pe=[y,J,re,ae,fe]),{batchSize:y,dataFormat:A,inDepth:T,inHeight:E,inWidth:S,inChannels:I,outDepth:J,outHeight:re,outWidth:ae,outChannels:fe,padInfo:g,strideDepth:V,strideHeight:B,strideWidth:z,filterDepth:e,filterHeight:F,filterWidth:M,effectiveFilterDepth:Y,effectiveFilterHeight:X,effectiveFilterWidth:H,dilationDepth:b,dilationHeight:W,dilationWidth:q,inShape:a,outShape:pe,filterShape:n}}function computeOutputShape2D(a,n,s,u,f){u==null&&(u=computeDefaultPad(a,n,s));const m=a[0],A=a[1],v=round$3((m-n+2*u)/s+1,f),y=round$3((A-n+2*u)/s+1,f);return[v,y]}function computeOutputShape4D(a,n,s,u,f,m){f==null&&(f=computeDefaultPad(a,n[0],u[0]));const A=[0,0,0,s];for(let v=0;v<3;v++)a[v]+2*f>=n[v]&&(A[v]=round$3((a[v]-n[v]+2*f)/u[v]+1,m));return A}function computeDefaultPad(a,n,s,u=1){const f=getEffectiveFilterSize(n,u);return Math.floor((a[0]*(s-1)-s+f)/2)}function parseTupleParam(a){return typeof a=="number"?[a,a,a]:a.length===2?[a[0],a[1],1]:a}function parse3TupleParam(a){return typeof a=="number"?[a,a,a]:a}function getEffectiveFilterSize(a,n){return n<=1?a:a+(a-1)*(n-1)}function getPadAndOutInfo(a,n,s,u,f,m,A,v,y){let T,E,S;if(typeof a=="number"){T={top:a,bottom:a,left:a,right:a,type:a===0?"VALID":"NUMBER"};const e=computeOutputShape2D([n,s],m,u,a,v);E=e[0],S=e[1]}else if(a==="same"){E=Math.ceil(n/u),S=Math.ceil(s/f);const I=Math.max(0,(E-1)*u+m-n),e=Math.max(0,(S-1)*f+A-s),F=Math.floor(I/2),M=I-F,L=Math.floor(e/2),V=e-L;T={top:F,bottom:M,left:L,right:V,type:"SAME"}}else if(a==="valid")T={top:0,bottom:0,left:0,right:0,type:"VALID"},E=Math.ceil((n-m+1)/u),S=Math.ceil((s-A+1)/f);else if(typeof a=="object"){const I=y==="channelsLast"?a[1][0]:a[2][0],e=y==="channelsLast"?a[1][1]:a[2][1],F=y==="channelsLast"?a[2][0]:a[3][0],M=y==="channelsLast"?a[2][1]:a[3][1];T={top:I,bottom:e,left:F,right:M,type:I===0&&e===0&&F===0&&M===0?"VALID":"EXPLICIT"},E=round$3((n-m+I+e)/u+1,v),S=round$3((s-A+F+M)/f+1,v)}else throw Error(`Unknown padding parameter: ${a}`);return{padInfo:T,outHeight:E,outWidth:S}}function get3DPadAndOutInfo(a,n,s,u,f,m,A,v,y,T,E){let S,I,e,F;if(a==="valid"&&(a=0),typeof a=="number"){S={top:a,bottom:a,left:a,right:a,front:a,back:a,type:a===0?"VALID":"NUMBER"};const L=computeOutputShape4D([n,s,u,1],[v,y,T],1,[f,m,A],a,E);I=L[0],e=L[1],F=L[2]}else if(a==="same"){I=Math.ceil(n/f),e=Math.ceil(s/m),F=Math.ceil(u/A);const M=(I-1)*f+v-n,L=(e-1)*m+y-s,V=(F-1)*A+T-u,B=Math.floor(M/2),z=M-B,b=Math.floor(L/2),W=L-b,q=Math.floor(V/2),Y=V-q;S={top:b,bottom:W,left:q,right:Y,front:B,back:z,type:"SAME"}}else throw Error(`Unknown padding parameter: ${a}`);return{padInfo:S,outDepth:I,outHeight:e,outWidth:F}}function round$3(a,n){if(!n)return Math.trunc(a);switch(n){case"round":return Math.round(a);case"ceil":return Math.ceil(a);case"floor":return Math.floor(a);default:throw new Error(`Unknown roundingMode ${n}`)}}function tupleValuesAreOne(a){const[n,s,u]=parseTupleParam(a);return n===1&&s===1&&u===1}function eitherStridesOrDilationsAreOne(a,n){return tupleValuesAreOne(a)||tupleValuesAreOne(n)}function stridesOrDilationsArePositive(a){return parseTupleParam(a).every(n=>n>0)}function convertConv2DDataFormat(a){if(a==="NHWC")return"channelsLast";if(a==="NCHW")return"channelsFirst";throw new Error(`Unknown dataFormat ${a}`)}function checkPadOnDimRoundingMode(a,n,s){if(s!=null){if(typeof n=="string")throw Error(`Error in ${a}: pad must be an integer when using dimRoundingMode ${s} but got pad ${n}.`);if(typeof n=="number")assert$1(isInt(n),()=>`Error in ${a}: pad must be an integer when using dimRoundingMode ${s} but got pad ${n}.`);else if(typeof n=="object")n.forEach(u=>{u.forEach(f=>{assert$1(isInt(f),()=>`Error in ${a}: pad must be an integer when using dimRoundingMode ${s} but got pad ${f}.`)})});else throw Error(`Error in ${a}: Unknown padding parameter: ${n}`)}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2544,7 +2544,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in avgPool: Either strides or dilations must be 1. Got strides ${s} and dilations '${A}'`);let v=m,y=!1;m.rank===3&&(y=!0,v=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]])),assert$1(v.rank===4,()=>`Error in avgPool: x must be rank 4 but got rank ${v.rank}.`),checkPadOnDimRoundingMode("avgPool",u,f);const T={x:v},I={filterSize:n,strides:s,pad:u,dimRoundingMode:f};let S=ENGINE.runKernel(AvgPool,T,I);return S=cast$3(S,m.dtype),y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3]]):S}const avgPool$2=op({avgPool_});/** + */function avgPool_(a,n,s,u,f){const m=convertToTensor(a,"x","avgPool","float32"),A=1;assert$1(eitherStridesOrDilationsAreOne(s,A),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${s} and dilations '${A}'`);let v=m,y=!1;m.rank===3&&(y=!0,v=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]])),assert$1(v.rank===4,()=>`Error in avgPool: x must be rank 4 but got rank ${v.rank}.`),checkPadOnDimRoundingMode("avgPool",u,f);const T={x:v},E={filterSize:n,strides:s,pad:u,dimRoundingMode:f};let S=ENGINE.runKernel(AvgPool,T,E);return S=cast$3(S,m.dtype),y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3]]):S}const avgPool$2=op({avgPool_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2559,7 +2559,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in avgPool3d: x must be rank 5 but got rank ${v.rank}.`),assert$1(m==="NDHWC",()=>`Error in avgPool3d: Only NDHWC is currently supported, but got dataFormat of ${m}`),assert$1(typeof s=="number"&&s>0||Array.isArray(s)&&s[0]>0&&s[1]>0&&s[2]>0,()=>`Error in avgPool3d: Stride must be > 0, but got '${s}'`),checkPadOnDimRoundingMode("avgPool3d",u,f);const T={x:v},I={filterSize:n,strides:s,pad:u,dimRoundingMode:f,dataFormat:m};let S=ENGINE.runKernel(AvgPool3D,T,I);return S=cast$3(S,v.dtype),y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3],S.shape[4]]):S}const avgPool3d=op({avgPool3d_});/** + */function avgPool3d_(a,n,s,u,f,m="NDHWC"){const A=convertToTensor(a,"x","avgPool3d","float32");let v=A,y=!1;A.rank===4&&(y=!0,v=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2],A.shape[3]])),assert$1(v.rank===5,()=>`Error in avgPool3d: x must be rank 5 but got rank ${v.rank}.`),assert$1(m==="NDHWC",()=>`Error in avgPool3d: Only NDHWC is currently supported, but got dataFormat of ${m}`),assert$1(typeof s=="number"&&s>0||Array.isArray(s)&&s[0]>0&&s[1]>0&&s[2]>0,()=>`Error in avgPool3d: Stride must be > 0, but got '${s}'`),checkPadOnDimRoundingMode("avgPool3d",u,f);const T={x:v},E={filterSize:n,strides:s,pad:u,dimRoundingMode:f,dataFormat:m};let S=ENGINE.runKernel(AvgPool3D,T,E);return S=cast$3(S,v.dtype),y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3],S.shape[4]]):S}const avgPool3d=op({avgPool3d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2665,7 +2665,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y"Batch normalization gradient requires mean and variance to have equal ranks."),assert$1(I==null||v.rank===I.rank,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),assert$1(T==null||v.rank===T.rank,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");const E={x:xAs4D(A),scale:T,offset:I,mean:v,variance:y},e={varianceEpsilon:m},F=ENGINE.runKernel(FusedBatchNorm,E,e);return reshape$2(F,A.shape)}const batchNorm$2=op({batchNorm_});function batchNorm2d_(a,n,s,u,f,m){const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let I;return u!=null&&(I=convertToTensor(u,"offset","batchNorm")),assert$1(A.rank===2,()=>`Error in batchNorm2D: x must be rank 2 but got rank ${A.rank}.`),assert$1(v.rank===2||v.rank===1,()=>`Error in batchNorm2D: mean must be rank 2 or rank 1 but got rank ${v.rank}.`),assert$1(y.rank===2||y.rank===1,()=>`Error in batchNorm2D: variance must be rank 2 or rank 1 but got rank ${y.rank}.`),T!=null&&assert$1(T.rank===2||T.rank===1,()=>`Error in batchNorm2D: scale must be rank 2 or rank 1 but got rank ${T.rank}.`),I!=null&&assert$1(I.rank===2||I.rank===1,()=>`Error in batchNorm2D: offset must be rank 2 or rank 1 but got rank ${I.rank}.`),batchNorm$2(A,v,y,I,T,m)}const batchNorm2d=op({batchNorm2d_});function batchNorm3d_(a,n,s,u,f,m){const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let I;return u!=null&&(I=convertToTensor(u,"offset","batchNorm")),assert$1(A.rank===3,()=>`Error in batchNorm3D: x must be rank 3 but got rank ${A.rank}.`),assert$1(v.rank===3||v.rank===1,()=>`Error in batchNorm3D: mean must be rank 3 or rank 1 but got rank ${v.rank}.`),assert$1(y.rank===3||y.rank===1,()=>`Error in batchNorm3D: variance must be rank 3 or rank 1 but got rank ${y.rank}.`),T!=null&&assert$1(T.rank===3||T.rank===1,()=>`Error in batchNorm3D: scale must be rank 3 or rank 1 but got rank ${T.rank}.`),I!=null&&assert$1(I.rank===3||I.rank===1,()=>`Error in batchNorm3D: offset must be rank 3 or rank 1 but got rank ${I.rank}.`),batchNorm$2(A,v,y,I,T,m)}const batchNorm3d=op({batchNorm3d_});function batchNorm4d_(a,n,s,u,f,m){const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let I;return u!=null&&(I=convertToTensor(u,"offset","batchNorm")),assert$1(A.rank===4,()=>`Error in batchNorm4D: x must be rank 4 but got rank ${A.rank}.`),assert$1(v.rank===4||v.rank===1,()=>`Error in batchNorm4D: mean must be rank 4 or rank 1 but got rank ${v.rank}.`),assert$1(y.rank===4||y.rank===1,()=>`Error in batchNorm4D: variance must be rank 4 or rank 1 but got rank ${y.rank}.`),T!=null&&assert$1(T.rank===4||T.rank===1,()=>`Error in batchNorm4D: scale must be rank 4 or rank 1 but got rank ${T.rank}.`),I!=null&&assert$1(I.rank===4||I.rank===1,()=>`Error in batchNorm4D: offset must be rank 4 or rank 1 but got rank ${I.rank}.`),batchNorm$2(A,v,y,I,T,m)}const batchNorm4d=op({batchNorm4d_});/** + */function batchNorm_(a,n,s,u,f,m){m==null&&(m=.001);const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let E;u!=null&&(E=convertToTensor(u,"offset","batchNorm")),assert$1(v.rank===y.rank,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),assert$1(E==null||v.rank===E.rank,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),assert$1(T==null||v.rank===T.rank,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");const I={x:xAs4D(A),scale:T,offset:E,mean:v,variance:y},e={varianceEpsilon:m},F=ENGINE.runKernel(FusedBatchNorm,I,e);return reshape$2(F,A.shape)}const batchNorm$2=op({batchNorm_});function batchNorm2d_(a,n,s,u,f,m){const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let E;return u!=null&&(E=convertToTensor(u,"offset","batchNorm")),assert$1(A.rank===2,()=>`Error in batchNorm2D: x must be rank 2 but got rank ${A.rank}.`),assert$1(v.rank===2||v.rank===1,()=>`Error in batchNorm2D: mean must be rank 2 or rank 1 but got rank ${v.rank}.`),assert$1(y.rank===2||y.rank===1,()=>`Error in batchNorm2D: variance must be rank 2 or rank 1 but got rank ${y.rank}.`),T!=null&&assert$1(T.rank===2||T.rank===1,()=>`Error in batchNorm2D: scale must be rank 2 or rank 1 but got rank ${T.rank}.`),E!=null&&assert$1(E.rank===2||E.rank===1,()=>`Error in batchNorm2D: offset must be rank 2 or rank 1 but got rank ${E.rank}.`),batchNorm$2(A,v,y,E,T,m)}const batchNorm2d=op({batchNorm2d_});function batchNorm3d_(a,n,s,u,f,m){const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let E;return u!=null&&(E=convertToTensor(u,"offset","batchNorm")),assert$1(A.rank===3,()=>`Error in batchNorm3D: x must be rank 3 but got rank ${A.rank}.`),assert$1(v.rank===3||v.rank===1,()=>`Error in batchNorm3D: mean must be rank 3 or rank 1 but got rank ${v.rank}.`),assert$1(y.rank===3||y.rank===1,()=>`Error in batchNorm3D: variance must be rank 3 or rank 1 but got rank ${y.rank}.`),T!=null&&assert$1(T.rank===3||T.rank===1,()=>`Error in batchNorm3D: scale must be rank 3 or rank 1 but got rank ${T.rank}.`),E!=null&&assert$1(E.rank===3||E.rank===1,()=>`Error in batchNorm3D: offset must be rank 3 or rank 1 but got rank ${E.rank}.`),batchNorm$2(A,v,y,E,T,m)}const batchNorm3d=op({batchNorm3d_});function batchNorm4d_(a,n,s,u,f,m){const A=convertToTensor(a,"x","batchNorm"),v=convertToTensor(n,"mean","batchNorm"),y=convertToTensor(s,"variance","batchNorm");let T;f!=null&&(T=convertToTensor(f,"scale","batchNorm"));let E;return u!=null&&(E=convertToTensor(u,"offset","batchNorm")),assert$1(A.rank===4,()=>`Error in batchNorm4D: x must be rank 4 but got rank ${A.rank}.`),assert$1(v.rank===4||v.rank===1,()=>`Error in batchNorm4D: mean must be rank 4 or rank 1 but got rank ${v.rank}.`),assert$1(y.rank===4||y.rank===1,()=>`Error in batchNorm4D: variance must be rank 4 or rank 1 but got rank ${y.rank}.`),T!=null&&assert$1(T.rank===4||T.rank===1,()=>`Error in batchNorm4D: scale must be rank 4 or rank 1 but got rank ${T.rank}.`),E!=null&&assert$1(E.rank===4||E.rank===1,()=>`Error in batchNorm4D: offset must be rank 4 or rank 1 but got rank ${E.rank}.`),batchNorm$2(A,v,y,E,T,m)}const batchNorm4d=op({batchNorm4d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2695,7 +2695,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;ys.rank){const T=s.shape.slice();for(;T.length=0;T--)if(f[T]===n[T])m[T]=1;else if(s.shape[T]!==1)throw new Error(`broadcastTo(): [${u}] cannot be broadcast to [${n}].`);if(m.map((T,I)=>T>1?I:-1).filter(T=>T>=0).length===0)return clone(s);const v={x:s},y={reps:m};return ENGINE.runKernel(Tile,v,y)}const broadcastTo=op({broadcastTo_});/** + */function broadcastTo_(a,n){let s=convertToTensor(a,"broadcastTo","x");const u=s.shape;if(assertNonNegativeIntegerDimensions(n),n.lengths.rank){const T=s.shape.slice();for(;T.length=0;T--)if(f[T]===n[T])m[T]=1;else if(s.shape[T]!==1)throw new Error(`broadcastTo(): [${u}] cannot be broadcast to [${n}].`);if(m.map((T,E)=>T>1?E:-1).filter(T=>T>=0).length===0)return clone(s);const v={x:s},y={reps:m};return ENGINE.runKernel(Tile,v,y)}const broadcastTo=op({broadcastTo_});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2755,7 +2755,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in conv2d: input must be rank 4, but got rank ${T.rank}.`),assert$1(y.rank===4,()=>`Error in conv2d: filter must be rank 4, but got rank ${y.rank}.`),checkPadOnDimRoundingMode("conv2d",u,A);const S=f==="NHWC"?T.shape[3]:T.shape[1];assert$1(S===y.shape[2],()=>`Error in conv2d: depth of input (${S}) must match input depth for filter ${y.shape[2]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${s} and dilations '${m}'`),assert$1(stridesOrDilationsArePositive(m),()=>"Error in conv2D: Dilated rates should be larger than 0."),assert$1(stridesOrDilationsArePositive(s),()=>"Error in conv2D: Strides should be larger than 0.");const E={x:T,filter:y},e={strides:s,pad:u,dataFormat:f,dilations:m,dimRoundingMode:A},F=ENGINE.runKernel(Conv2D$1,E,e);return I?reshape$2(F,[F.shape[1],F.shape[2],F.shape[3]]):F}const conv2d$2=op({conv2d_});function conv1d_(a,n,s,u,f="NWC",m=1,A){const v=convertToTensor(a,"x","conv1d"),y=convertToTensor(n,"filter","conv1d");let T=v,I=!1;v.rank===2&&(I=!0,T=reshape$2(v,[1,v.shape[0],v.shape[1]])),assert$1(T.rank===3,()=>`Error in conv1d: input must be rank 3, but got rank ${T.rank}.`),assert$1(y.rank===3,()=>`Error in conv1d: filter must be rank 3, but got rank ${y.rank}.`),checkPadOnDimRoundingMode("conv1d",u,A),assert$1(T.shape[2]===y.shape[1],()=>`Error in conv1d: depth of input (${T.shape[2]}) must match input depth for filter ${y.shape[1]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv1D: Either stride or dilation must be 1. Got stride ${s} and dilation '${m}'`),assert$1(stridesOrDilationsArePositive(m),()=>"Error in conv1D: Dilated rates should be larger than 0."),assert$1(stridesOrDilationsArePositive(s),()=>"Error in conv1D: Stride should be larger than 0."),assert$1(f==="NWC",()=>`Error in conv1d: got dataFormat of ${f} but only NWC is currently supported.`);const S=reshape$2(y,[1,y.shape[0],y.shape[1],y.shape[2]]),E=reshape$2(T,[T.shape[0],1,T.shape[1],T.shape[2]]),L=conv2d$2(E,S,[1,s],u,"NHWC",[1,m],A);return I?reshape$2(L,[L.shape[2],L.shape[3]]):reshape$2(L,[L.shape[0],L.shape[2],L.shape[3]])}const conv1d=op({conv1d_});/** + */function conv2d_(a,n,s,u,f="NHWC",m=[1,1],A){const v=convertToTensor(a,"x","conv2d","float32"),y=convertToTensor(n,"filter","conv2d","float32");let T=v,E=!1;v.rank===3&&(E=!0,T=reshape$2(v,[1,v.shape[0],v.shape[1],v.shape[2]])),assert$1(T.rank===4,()=>`Error in conv2d: input must be rank 4, but got rank ${T.rank}.`),assert$1(y.rank===4,()=>`Error in conv2d: filter must be rank 4, but got rank ${y.rank}.`),checkPadOnDimRoundingMode("conv2d",u,A);const S=f==="NHWC"?T.shape[3]:T.shape[1];assert$1(S===y.shape[2],()=>`Error in conv2d: depth of input (${S}) must match input depth for filter ${y.shape[2]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${s} and dilations '${m}'`),assert$1(stridesOrDilationsArePositive(m),()=>"Error in conv2D: Dilated rates should be larger than 0."),assert$1(stridesOrDilationsArePositive(s),()=>"Error in conv2D: Strides should be larger than 0.");const I={x:T,filter:y},e={strides:s,pad:u,dataFormat:f,dilations:m,dimRoundingMode:A},F=ENGINE.runKernel(Conv2D$1,I,e);return E?reshape$2(F,[F.shape[1],F.shape[2],F.shape[3]]):F}const conv2d$2=op({conv2d_});function conv1d_(a,n,s,u,f="NWC",m=1,A){const v=convertToTensor(a,"x","conv1d"),y=convertToTensor(n,"filter","conv1d");let T=v,E=!1;v.rank===2&&(E=!0,T=reshape$2(v,[1,v.shape[0],v.shape[1]])),assert$1(T.rank===3,()=>`Error in conv1d: input must be rank 3, but got rank ${T.rank}.`),assert$1(y.rank===3,()=>`Error in conv1d: filter must be rank 3, but got rank ${y.rank}.`),checkPadOnDimRoundingMode("conv1d",u,A),assert$1(T.shape[2]===y.shape[1],()=>`Error in conv1d: depth of input (${T.shape[2]}) must match input depth for filter ${y.shape[1]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv1D: Either stride or dilation must be 1. Got stride ${s} and dilation '${m}'`),assert$1(stridesOrDilationsArePositive(m),()=>"Error in conv1D: Dilated rates should be larger than 0."),assert$1(stridesOrDilationsArePositive(s),()=>"Error in conv1D: Stride should be larger than 0."),assert$1(f==="NWC",()=>`Error in conv1d: got dataFormat of ${f} but only NWC is currently supported.`);const S=reshape$2(y,[1,y.shape[0],y.shape[1],y.shape[2]]),I=reshape$2(T,[T.shape[0],1,T.shape[1],T.shape[2]]),L=conv2d$2(I,S,[1,s],u,"NHWC",[1,m],A);return E?reshape$2(L,[L.shape[2],L.shape[3]]):reshape$2(L,[L.shape[0],L.shape[2],L.shape[3]])}const conv1d=op({conv1d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2770,7 +2770,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Length of inShape (${a.length}) and rank of dy (${n.rank}) must match`);let v=a,y=n,T=!1;n.rank===3&&(T=!0,y=reshape$2(n,[1,n.shape[0],n.shape[1],n.shape[2]]),v=[1,a[0],a[1],a[2]]),assert$1(v.length===4,()=>`Error in conv2dDerInput: inShape must be length 4, but got length ${v.length}.`),assert$1(y.rank===4,()=>`Error in conv2dDerInput: dy must be rank 4, but got rank ${y.rank}`),assert$1(s.rank===4,()=>`Error in conv2dDerInput: filter must be rank 4, but got rank ${s.rank}`);const I=m==="NHWC"?v[3]:v[1],S=m==="NHWC"?y.shape[3]:y.shape[1];assert$1(I===s.shape[2],()=>`Error in conv2dDerInput: depth of input (${I}) must match input depth for filter ${s.shape[2]}.`),assert$1(S===s.shape[3],()=>`Error in conv2dDerInput: depth of output (${S}) must match output depth for filter ${s.shape[3]}.`),checkPadOnDimRoundingMode("conv2dDerInput",f,A);const E={dy:y,filter:s},e={strides:u,pad:f,dataFormat:m,dimRoundingMode:A,inputShape:v},F=ENGINE.runKernel(Conv2DBackpropInput,E,e);return T?reshape$2(F,[F.shape[1],F.shape[2],F.shape[3]]):F}const conv2DBackpropInput$2=op({conv2DBackpropInput_});function conv2dTranspose_(a,n,s,u,f,m){const A=convertToTensor(a,"x","conv2dTranspose"),v=convertToTensor(n,"filter","conv2dTranspose");return conv2DBackpropInput$2(s,A,v,u,f,"NHWC",m)}const conv2dTranspose=op({conv2dTranspose_});/** + */function conv2DBackpropInput_(a,n,s,u,f,m="NHWC",A){assert$1(a.length===n.rank,()=>`Length of inShape (${a.length}) and rank of dy (${n.rank}) must match`);let v=a,y=n,T=!1;n.rank===3&&(T=!0,y=reshape$2(n,[1,n.shape[0],n.shape[1],n.shape[2]]),v=[1,a[0],a[1],a[2]]),assert$1(v.length===4,()=>`Error in conv2dDerInput: inShape must be length 4, but got length ${v.length}.`),assert$1(y.rank===4,()=>`Error in conv2dDerInput: dy must be rank 4, but got rank ${y.rank}`),assert$1(s.rank===4,()=>`Error in conv2dDerInput: filter must be rank 4, but got rank ${s.rank}`);const E=m==="NHWC"?v[3]:v[1],S=m==="NHWC"?y.shape[3]:y.shape[1];assert$1(E===s.shape[2],()=>`Error in conv2dDerInput: depth of input (${E}) must match input depth for filter ${s.shape[2]}.`),assert$1(S===s.shape[3],()=>`Error in conv2dDerInput: depth of output (${S}) must match output depth for filter ${s.shape[3]}.`),checkPadOnDimRoundingMode("conv2dDerInput",f,A);const I={dy:y,filter:s},e={strides:u,pad:f,dataFormat:m,dimRoundingMode:A,inputShape:v},F=ENGINE.runKernel(Conv2DBackpropInput,I,e);return T?reshape$2(F,[F.shape[1],F.shape[2],F.shape[3]]):F}const conv2DBackpropInput$2=op({conv2DBackpropInput_});function conv2dTranspose_(a,n,s,u,f,m){const A=convertToTensor(a,"x","conv2dTranspose"),v=convertToTensor(n,"filter","conv2dTranspose");return conv2DBackpropInput$2(s,A,v,u,f,"NHWC",m)}const conv2dTranspose=op({conv2dTranspose_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2785,7 +2785,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in conv3d: input must be rank 5, but got rank ${y.rank}.`),assert$1(v.rank===5,()=>`Error in conv3d: filter must be rank 5, but got rank ${v.rank}.`),assert$1(y.shape[4]===v.shape[3],()=>`Error in conv3d: depth of input (${y.shape[4]}) must match input depth for filter ${v.shape[3]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv3D: Either strides or dilations must be 1. Got strides ${s} and dilations '${m}'`),assert$1(f==="NDHWC",()=>`Error in conv3d: got dataFormat of ${f} but only NDHWC is currently supported.`),assert$1(stridesOrDilationsArePositive(m),()=>"Error in conv3D: Dilated rates should be larger than 0."),assert$1(stridesOrDilationsArePositive(s),()=>"Error in conv3D: Strides should be larger than 0.");const I={x:y,filter:v},S={strides:s,pad:u,dataFormat:f,dilations:m},E=ENGINE.runKernel(Conv3D$1,I,S);return T?reshape$2(E,[E.shape[1],E.shape[2],E.shape[3],E.shape[4]]):E}const conv3d=op({conv3d_});/** + */function conv3d_(a,n,s,u,f="NDHWC",m=[1,1,1]){const A=convertToTensor(a,"x","conv3d"),v=convertToTensor(n,"filter","conv3d");let y=A,T=!1;A.rank===4&&(T=!0,y=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2],A.shape[3]])),assert$1(y.rank===5,()=>`Error in conv3d: input must be rank 5, but got rank ${y.rank}.`),assert$1(v.rank===5,()=>`Error in conv3d: filter must be rank 5, but got rank ${v.rank}.`),assert$1(y.shape[4]===v.shape[3],()=>`Error in conv3d: depth of input (${y.shape[4]}) must match input depth for filter ${v.shape[3]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv3D: Either strides or dilations must be 1. Got strides ${s} and dilations '${m}'`),assert$1(f==="NDHWC",()=>`Error in conv3d: got dataFormat of ${f} but only NDHWC is currently supported.`),assert$1(stridesOrDilationsArePositive(m),()=>"Error in conv3D: Dilated rates should be larger than 0."),assert$1(stridesOrDilationsArePositive(s),()=>"Error in conv3D: Strides should be larger than 0.");const E={x:y,filter:v},S={strides:s,pad:u,dataFormat:f,dilations:m},I=ENGINE.runKernel(Conv3D$1,E,S);return T?reshape$2(I,[I.shape[1],I.shape[2],I.shape[3],I.shape[4]]):I}const conv3d=op({conv3d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2800,7 +2800,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Length of inShape (${a.length}) and rank of dy (${n.rank}) must match`);let m=a,A=n,v=!1;n.rank===4&&(v=!0,A=reshape$2(n,[1,n.shape[0],n.shape[1],n.shape[2],n.shape[3]]),m=[1,a[0],a[1],a[2],a[3]]);const y=m[4],T=A.shape[4];assert$1(m.length===5,()=>`Error in conv3dDerInput: inShape must be length 5, but got length ${m.length}.`),assert$1(A.rank===5,()=>`Error in conv3dDerInput: dy must be rank 5, but got rank ${A.rank}`),assert$1(s.rank===5,()=>`Error in conv3dDerInput: filter must be rank 5, but got rank ${s.rank}`),assert$1(y===s.shape[3],()=>`Error in conv3dDerInput: depth of input (${y}) must match input depth for filter ${s.shape[3]}.`),assert$1(T===s.shape[4],()=>`Error in conv3dDerInput: depth of output (${T}) must match output depth for filter ${s.shape[4]}.`);const I={dy:A,filter:s},S={pad:f,strides:u,inputShape:m},E=ENGINE.runKernel(Conv3DBackpropInputV2,I,S);return v?reshape$2(E,[E.shape[1],E.shape[2],E.shape[3],E.shape[4]]):E}const conv3DBackpropInput$1=op({conv3DBackpropInput_});function conv3dTranspose_(a,n,s,u,f){const m=convertToTensor(a,"x","conv3dTranspose"),A=convertToTensor(n,"filter","conv3dTranspose");return conv3DBackpropInput$1(s,m,A,u,f)}const conv3dTranspose=op({conv3dTranspose_});/** + */function conv3DBackpropInput_(a,n,s,u,f){assert$1(a.length===n.rank,()=>`Length of inShape (${a.length}) and rank of dy (${n.rank}) must match`);let m=a,A=n,v=!1;n.rank===4&&(v=!0,A=reshape$2(n,[1,n.shape[0],n.shape[1],n.shape[2],n.shape[3]]),m=[1,a[0],a[1],a[2],a[3]]);const y=m[4],T=A.shape[4];assert$1(m.length===5,()=>`Error in conv3dDerInput: inShape must be length 5, but got length ${m.length}.`),assert$1(A.rank===5,()=>`Error in conv3dDerInput: dy must be rank 5, but got rank ${A.rank}`),assert$1(s.rank===5,()=>`Error in conv3dDerInput: filter must be rank 5, but got rank ${s.rank}`),assert$1(y===s.shape[3],()=>`Error in conv3dDerInput: depth of input (${y}) must match input depth for filter ${s.shape[3]}.`),assert$1(T===s.shape[4],()=>`Error in conv3dDerInput: depth of output (${T}) must match output depth for filter ${s.shape[4]}.`);const E={dy:A,filter:s},S={pad:f,strides:u,inputShape:m},I=ENGINE.runKernel(Conv3DBackpropInputV2,E,S);return v?reshape$2(I,[I.shape[1],I.shape[2],I.shape[3],I.shape[4]]):I}const conv3DBackpropInput$1=op({conv3DBackpropInput_});function conv3dTranspose_(a,n,s,u,f){const m=convertToTensor(a,"x","conv3dTranspose"),A=convertToTensor(n,"filter","conv3dTranspose");return conv3DBackpropInput$1(s,m,A,u,f)}const conv3dTranspose=op({conv3dTranspose_});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2909,7 +2909,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in depthwiseConv2d: input must be rank 4, but got rank ${T.rank}.`),assert$1(y.rank===4,()=>`Error in depthwiseConv2d: filter must be rank 4, but got rank ${y.rank}.`);const S=f==="NHWC"?T.shape[3]:T.shape[1];assert$1(S===y.shape[2],()=>`Error in depthwiseConv2d: number of input channels (${S}) must match the inChannels dimension in filter ${y.shape[2]}.`),checkPadOnDimRoundingMode("depthwiseConv2d",u,A);const E={x:T,filter:y},e={strides:s,pad:u,dataFormat:f,dilations:m,dimRoundingMode:A},F=ENGINE.runKernel(DepthwiseConv2dNative,E,e);return I?reshape$2(F,[F.shape[1],F.shape[2],F.shape[3]]):F}const depthwiseConv2d$1=op({depthwiseConv2d_});/** + */function depthwiseConv2d_(a,n,s,u,f="NHWC",m=[1,1],A){const v=convertToTensor(a,"x","depthwiseConv2d","float32"),y=convertToTensor(n,"filter","depthwiseConv2d","float32");let T=v,E=!1;v.rank===3&&(E=!0,T=reshape$2(v,[1,v.shape[0],v.shape[1],v.shape[2]])),assert$1(T.rank===4,()=>`Error in depthwiseConv2d: input must be rank 4, but got rank ${T.rank}.`),assert$1(y.rank===4,()=>`Error in depthwiseConv2d: filter must be rank 4, but got rank ${y.rank}.`);const S=f==="NHWC"?T.shape[3]:T.shape[1];assert$1(S===y.shape[2],()=>`Error in depthwiseConv2d: number of input channels (${S}) must match the inChannels dimension in filter ${y.shape[2]}.`),checkPadOnDimRoundingMode("depthwiseConv2d",u,A);const I={x:T,filter:y},e={strides:s,pad:u,dataFormat:f,dilations:m,dimRoundingMode:A},F=ENGINE.runKernel(DepthwiseConv2dNative,I,e);return E?reshape$2(F,[F.shape[1],F.shape[2],F.shape[3]]):F}const depthwiseConv2d$1=op({depthwiseConv2d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2924,7 +2924,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in dilation2d: input must be rank 3 or 4, but got rank ${A.rank}.`),assert$1(v.rank===3,()=>`Error in dilation2d: filter must be rank 3, but got rank ${v.rank}.`),assert$1(m==="NHWC",()=>`Error in dilation2d: Only NHWC is currently supported, but got dataFormat of ${m}`);let y=A,T=!1;A.rank===3&&(y=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2]]),T=!0),assert$1(y.shape[3]===v.shape[2],()=>`Error in dilation2d: input and filter must have the same depth: ${y.shape[3]} vs ${v.shape[2]}`);const I={x:y,filter:v},S={strides:s,pad:u,dilations:f},E=ENGINE.runKernel(Dilation2D,I,S);return T?reshape$2(E,[E.shape[1],E.shape[2],E.shape[3]]):E}const dilation2d=op({dilation2d_});/** + */function dilation2d_(a,n,s,u,f=[1,1],m="NHWC"){const A=convertToTensor(a,"x","dilation2d"),v=convertToTensor(n,"filter","dilation2d");assert$1(A.rank===3||A.rank===4,()=>`Error in dilation2d: input must be rank 3 or 4, but got rank ${A.rank}.`),assert$1(v.rank===3,()=>`Error in dilation2d: filter must be rank 3, but got rank ${v.rank}.`),assert$1(m==="NHWC",()=>`Error in dilation2d: Only NHWC is currently supported, but got dataFormat of ${m}`);let y=A,T=!1;A.rank===3&&(y=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2]]),T=!0),assert$1(y.shape[3]===v.shape[2],()=>`Error in dilation2d: input and filter must have the same depth: ${y.shape[3]} vs ${v.shape[2]}`);const E={x:y,filter:v},S={strides:s,pad:u,dilations:f},I=ENGINE.runKernel(Dilation2D,E,S);return T?reshape$2(I,[I.shape[1],I.shape[2],I.shape[3]]):I}const dilation2d=op({dilation2d_});/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -2969,7 +2969,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in localResponseNormalization: x must be rank 3 or 4 but got - rank ${m.rank}.`),assert$1(isInt(n),()=>`Error in localResponseNormalization: depthRadius must be an integer but got depthRadius ${n}.`);let A=m,v=!1;m.rank===3&&(v=!0,A=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]]));const y={x:A},T={depthRadius:n,bias:s,alpha:u,beta:f},I=ENGINE.runKernel(LRN,y,T);return v?reshape$2(I,[I.shape[1],I.shape[2],I.shape[3]]):I}const localResponseNormalization=op({localResponseNormalization_});/** + rank ${m.rank}.`),assert$1(isInt(n),()=>`Error in localResponseNormalization: depthRadius must be an integer but got depthRadius ${n}.`);let A=m,v=!1;m.rank===3&&(v=!0,A=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]]));const y={x:A},T={depthRadius:n,bias:s,alpha:u,beta:f},E=ENGINE.runKernel(LRN,y,T);return v?reshape$2(E,[E.shape[1],E.shape[2],E.shape[3]]):E}const localResponseNormalization=op({localResponseNormalization_});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3510,7 +3510,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y"The f passed in variableGrads(f) must be a function"),assert$1(n==null||Array.isArray(n)&&n.every(T=>T instanceof Variable),()=>"The varList passed in variableGrads(f, varList) must be an array of variables");const s=n!=null;if(!s){n=[];for(const T in ENGINE.registeredVariables)n.push(ENGINE.registeredVariables[T])}const u=s?n.filter(T=>!T.trainable):null,f=n.length;n=n.filter(T=>T.trainable),assert$1(n.length>0,()=>`variableGrads() expects at least one of the input variables to be trainable, but none of the ${f} variables is trainable.`);const m=!0,{value:A,grads:v}=ENGINE.gradients(a,n,null,m);assert$1(v.some(T=>T!=null),()=>"Cannot find a connection between any variable and the result of the loss function y=f(x). Please make sure the operations that use variables are inside the function f passed to minimize()."),assert$1(A.rank===0,()=>`The f passed in variableGrads(f) must return a scalar, but it returned a rank-${A.rank} tensor`);const y={};return n.forEach((T,I)=>{v[I]!=null&&(y[T.name]=v[I])}),u!=null&&u.forEach(T=>y[T.name]=null),{value:A,grads:y}}function customGrad(a){return ENGINE.customGrad(a)}/** + */function variableGrads(a,n){assert$1(isFunction(a),()=>"The f passed in variableGrads(f) must be a function"),assert$1(n==null||Array.isArray(n)&&n.every(T=>T instanceof Variable),()=>"The varList passed in variableGrads(f, varList) must be an array of variables");const s=n!=null;if(!s){n=[];for(const T in ENGINE.registeredVariables)n.push(ENGINE.registeredVariables[T])}const u=s?n.filter(T=>!T.trainable):null,f=n.length;n=n.filter(T=>T.trainable),assert$1(n.length>0,()=>`variableGrads() expects at least one of the input variables to be trainable, but none of the ${f} variables is trainable.`);const m=!0,{value:A,grads:v}=ENGINE.gradients(a,n,null,m);assert$1(v.some(T=>T!=null),()=>"Cannot find a connection between any variable and the result of the loss function y=f(x). Please make sure the operations that use variables are inside the function f passed to minimize()."),assert$1(A.rank===0,()=>`The f passed in variableGrads(f) must return a scalar, but it returned a rank-${A.rank} tensor`);const y={};return n.forEach((T,E)=>{v[E]!=null&&(y[T.name]=v[E])}),u!=null&&u.forEach(T=>y[T.name]=null),{value:A,grads:y}}function customGrad(a){return ENGINE.customGrad(a)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3585,7 +3585,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const v=max$3(f,n,!0),y=sub$2(f,v),T=sub$2(cast$3(y,"float32"),log$2(sum$2(exp$2(y),n,!0)));return m([T]),{value:T,gradFunc:(S,E)=>{const[e]=E,F=!0,M=exp$2(e);return sub$2(S,mul(sum$2(S,n,F),M))}}})(s)}const logSoftmax=op({logSoftmax_});/** + */function logSoftmax_(a,n=-1){const s=convertToTensor(a,"logits","logSoftmax");if(n===-1&&(n=s.rank-1),n!==s.rank-1)throw Error(`Log Softmax along a non-last dimension is not yet supported. Logits was rank ${s.rank} and axis was ${n}`);return customGrad((f,m)=>{const v=max$3(f,n,!0),y=sub$2(f,v),T=sub$2(cast$3(y,"float32"),log$2(sum$2(exp$2(y),n,!0)));return m([T]),{value:T,gradFunc:(S,I)=>{const[e]=I,F=!0,M=exp$2(e);return sub$2(S,mul(sum$2(S,n,F),M))}}})(s)}const logSoftmax=op({logSoftmax_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3600,7 +3600,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in maxPool: input must be rank 4 but got rank ${v.rank}.`),assert$1(eitherStridesOrDilationsAreOne(s,A),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${s} and dilations '${A}'`),checkPadOnDimRoundingMode("maxPool",u,f);const T={x:v},I={filterSize:n,strides:s,pad:u,dimRoundingMode:f},S=ENGINE.runKernel(MaxPool,T,I);return y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3]]):S}const maxPool$2=op({maxPool_});/** + */function maxPool_(a,n,s,u,f){const m=convertToTensor(a,"x","maxPool"),A=1;let v=m,y=!1;m.rank===3&&(y=!0,v=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]])),assert$1(v.rank===4,()=>`Error in maxPool: input must be rank 4 but got rank ${v.rank}.`),assert$1(eitherStridesOrDilationsAreOne(s,A),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${s} and dilations '${A}'`),checkPadOnDimRoundingMode("maxPool",u,f);const T={x:v},E={filterSize:n,strides:s,pad:u,dimRoundingMode:f},S=ENGINE.runKernel(MaxPool,T,E);return y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3]]):S}const maxPool$2=op({maxPool_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3690,7 +3690,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in maxPool3d: x must be rank 5 but got rank ${v.rank}.`),assert$1(m==="NDHWC",()=>`Error in maxPool3d: Only NDHWC is currently supported, but got dataFormat of ${m}`),checkPadOnDimRoundingMode("maxPool3d",u,f);const T={x:v},I={filterSize:n,strides:s,pad:u,dimRoundingMode:f,dataFormat:m},S=ENGINE.runKernel(MaxPool3D,T,I);return y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3],S.shape[4]]):S}const maxPool3d$1=op({maxPool3d_});/** + */function maxPool3d_(a,n=[1,1,1],s,u,f,m="NDHWC"){const A=convertToTensor(a,"x","maxPool3d");let v=A,y=!1;A.rank===4&&(y=!0,v=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2],A.shape[3]])),assert$1(v.rank===5,()=>`Error in maxPool3d: x must be rank 5 but got rank ${v.rank}.`),assert$1(m==="NDHWC",()=>`Error in maxPool3d: Only NDHWC is currently supported, but got dataFormat of ${m}`),checkPadOnDimRoundingMode("maxPool3d",u,f);const T={x:v},E={filterSize:n,strides:s,pad:u,dimRoundingMode:f,dataFormat:m},S=ENGINE.runKernel(MaxPool3D,T,E);return y?reshape$2(S,[S.shape[1],S.shape[2],S.shape[3],S.shape[4]]):S}const maxPool3d$1=op({maxPool3d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3900,7 +3900,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in pool: Either strides or dilations must be 1. Got strides ${m} and dilations '${f}'`);const I=computePool2DInfo(y.shape,n,m,f,u),S=[I.dilationHeight,I.dilationWidth];let E;u==="same"?E=withSpaceToBatchBasePaddings([I.filterHeight,I.filterWidth],S):E=[[0,0],[0,0]];const e=S[0]===1&&S[1]===1,[F,M]=requiredSpaceToBatchPaddings([I.inHeight,I.inWidth],S,E),L=e?u:"valid",V=e?y:spaceToBatchND$2(y,S,F),z=(s==="avg"?()=>avgPool$2(V,n,m,L,A):()=>maxPool$2(V,n,m,L,A))(),b=e?z:batchToSpaceND$2(z,S,M);return T?reshape$2(b,[b.shape[1],b.shape[2],b.shape[3]]):b}function requiredSpaceToBatchPaddings(a,n,s){const u=s.map(I=>I[0]),f=s.map(I=>I[1]),m=a.concat(u,f),A=n.map((I,S)=>(I-m[S]%I)%I),v=f.map((I,S)=>I+A[S]),y=n.map((I,S)=>[u[S],v[S]]),T=n.map((I,S)=>[0,A[S]]);return[y,T]}function withSpaceToBatchBasePaddings(a,n){const u=a.map((A,v)=>A+(A-1)*(n[v]-1)).map(A=>A-1),f=u.map(A=>Math.floor(A/2)),m=u.map((A,v)=>A-f[v]);return u.map((A,v)=>[f[v],m[v]])}const pool$1=op({pool_});/** + */function pool_(a,n,s,u,f,m,A){f==null&&(f=[1,1]),m==null&&(m=1),u===0&&(u="valid");const v=convertToTensor(a,"x","maxPool");let y=v,T=!1;v.rank===3&&(T=!0,y=reshape$2(v,[1,v.shape[0],v.shape[1],v.shape[2]])),assert$1(eitherStridesOrDilationsAreOne(m,f),()=>`Error in pool: Either strides or dilations must be 1. Got strides ${m} and dilations '${f}'`);const E=computePool2DInfo(y.shape,n,m,f,u),S=[E.dilationHeight,E.dilationWidth];let I;u==="same"?I=withSpaceToBatchBasePaddings([E.filterHeight,E.filterWidth],S):I=[[0,0],[0,0]];const e=S[0]===1&&S[1]===1,[F,M]=requiredSpaceToBatchPaddings([E.inHeight,E.inWidth],S,I),L=e?u:"valid",V=e?y:spaceToBatchND$2(y,S,F),z=(s==="avg"?()=>avgPool$2(V,n,m,L,A):()=>maxPool$2(V,n,m,L,A))(),b=e?z:batchToSpaceND$2(z,S,M);return T?reshape$2(b,[b.shape[1],b.shape[2],b.shape[3]]):b}function requiredSpaceToBatchPaddings(a,n,s){const u=s.map(E=>E[0]),f=s.map(E=>E[1]),m=a.concat(u,f),A=n.map((E,S)=>(E-m[S]%E)%E),v=f.map((E,S)=>E+A[S]),y=n.map((E,S)=>[u[S],v[S]]),T=n.map((E,S)=>[0,A[S]]);return[y,T]}function withSpaceToBatchBasePaddings(a,n){const u=a.map((A,v)=>A+(A-1)*(n[v]-1)).map(A=>A-1),f=u.map(A=>Math.floor(A/2)),m=u.map((A,v)=>A-f[v]);return u.map((A,v)=>[f[v],m[v]])}const pool$1=op({pool_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -3930,7 +3930,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y>>0,E-=y,E*=y,y=E>>>0,E-=y,y+=E*4294967296}return(y>>>0)*23283064365386963e-26};return T}s&&s.exports?s.exports=A:u&&u.amd?u(function(){return A}):this.alea=A})(commonjsGlobal,a,!1)})(alea$1);var aleaExports=alea$1.exports,xor128$1={exports:{}};xor128$1.exports;(function(a){(function(n,s,u){function f(v){var y=this,T="";y.x=0,y.y=0,y.z=0,y.w=0,y.next=function(){var S=y.x^y.x<<11;return y.x=y.y,y.y=y.z,y.z=y.w,y.w^=y.w>>>19^S^S>>>8},v===(v|0)?y.x=v:T+=v;for(var I=0;I>>0)/4294967296};return S.double=function(){do var E=T.next()>>>11,e=(T.next()>>>0)/4294967296,F=(E+e)/(1<<21);while(F===0);return F},S.int32=T.next,S.quick=S,I&&(typeof I=="object"&&m(I,T),S.state=function(){return m(T,{})}),S}s&&s.exports?s.exports=A:u&&u.amd?u(function(){return A}):this.xor128=A})(commonjsGlobal,a,!1)})(xor128$1);var xor128Exports=xor128$1.exports,xorwow$1={exports:{}};xorwow$1.exports;(function(a){(function(n,s,u){function f(v){var y=this,T="";y.next=function(){var S=y.x^y.x>>>2;return y.x=y.y,y.y=y.z,y.z=y.w,y.w=y.v,(y.d=y.d+362437|0)+(y.v=y.v^y.v<<4^(S^S<<1))|0},y.x=0,y.y=0,y.z=0,y.w=0,y.v=0,v===(v|0)?y.x=v:T+=v;for(var I=0;I>>4),y.next()}function m(v,y){return y.x=v.x,y.y=v.y,y.z=v.z,y.w=v.w,y.v=v.v,y.d=v.d,y}function A(v,y){var T=new f(v),I=y&&y.state,S=function(){return(T.next()>>>0)/4294967296};return S.double=function(){do var E=T.next()>>>11,e=(T.next()>>>0)/4294967296,F=(E+e)/(1<<21);while(F===0);return F},S.int32=T.next,S.quick=S,I&&(typeof I=="object"&&m(I,T),S.state=function(){return m(T,{})}),S}s&&s.exports?s.exports=A:u&&u.amd?u(function(){return A}):this.xorwow=A})(commonjsGlobal,a,!1)})(xorwow$1);var xorwowExports=xorwow$1.exports,xorshift7$1={exports:{}};xorshift7$1.exports;(function(a){(function(n,s,u){function f(v){var y=this;y.next=function(){var I=y.x,S=y.i,E,e;return 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xor4096Exports=xor4096$1.exports,tychei$1={exports:{}};tychei$1.exports;(function(a){(function(n,s,u){function f(v){var y=this,T="";y.next=function(){var S=y.b,E=y.c,e=y.d,F=y.a;return S=S<<25^S>>>7^E,E=E-e|0,e=e<<24^e>>>8^F,F=F-S|0,y.b=S=S<<20^S>>>12^E,y.c=E=E-e|0,y.d=e<<16^E>>>16^F,y.a=F-S|0},y.a=0,y.b=0,y.c=-1640531527,y.d=1367130551,v===Math.floor(v)?(y.a=v/4294967296|0,y.b=v|0):T+=v;for(var I=0;I>>0)/4294967296};return S.double=function(){do var E=T.next()>>>11,e=(T.next()>>>0)/4294967296,F=(E+e)/(1<<21);while(F===0);return F},S.int32=T.next,S.quick=S,I&&(typeof I=="object"&&m(I,T),S.state=function(){return m(T,{})}),S}s&&s.exports?s.exports=A:u&&u.amd?u(function(){return A}):this.tychei=A})(commonjsGlobal,a,!1)})(tychei$1);var tycheiExports=tychei$1.exports,seedrandom$1={exports:{}};(function(a){(function(n,s,u){var f=256,m=6,A=52,v="random",y=u.pow(f,m),T=u.pow(2,A),I=T*2,S=f-1,E;function e(b,W,q){var Y=[];W=W==!0?{entropy:!0}:W||{};var 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A}):this.tychei=A})(commonjsGlobal,a,!1)})(tychei$1);var tycheiExports=tychei$1.exports,seedrandom$1={exports:{}};(function(a){(function(n,s,u){var f=256,m=6,A=52,v="random",y=u.pow(f,m),T=u.pow(2,A),E=T*2,S=f-1,I;function e(b,W,q){var Y=[];W=W==!0?{entropy:!0}:W||{};var X=V(L(W.entropy?[b,z(s)]:b??B(),3),Y),H=new F(Y),g=function(){for(var J=H.g(m),re=y,ae=0;J=E;)J/=2,re/=2,ae>>>=1;return(J+ae)/re};return g.int32=function(){return H.g(4)|0},g.quick=function(){return H.g(4)/4294967296},g.double=g,V(z(H.S),s),(W.pass||q||function(J,re,ae,fe){return fe&&(fe.S&&M(fe,H),J.state=function(){return M(H,{})}),ae?(u[v]=J,re):J})(g,X,"global"in W?W.global:this==u,W.state)}function F(b){var W,q=b.length,Y=this,X=0,H=Y.i=Y.j=0,g=Y.S=[];for(q||(b=[q++]);X`Error in separableConv2d: input must be rank 4, but got rank ${I.rank}.`),assert$1(y.rank===4,()=>`Error in separableConv2d: depthwise filter must be rank 4, but got rank ${y.rank}.`),assert$1(T.rank===4,()=>`Error in separableConv2d: pointwise filter must be rank 4, but got rank ${y.rank}.`),assert$1(T.shape[0]===1,()=>`Error in separableConv2d: the first dimension of pointwise filter must be 1, but got ${T.shape[0]}.`),assert$1(T.shape[1]===1,()=>`Error in separableConv2d: the second dimension of pointwise filter must be 1, but got ${T.shape[1]}.`);const E=y.shape[2],e=y.shape[3];assert$1(T.shape[2]===E*e,()=>`Error in separableConv2d: the third dimension of pointwise filter must be ${E*e}, but got ${T.shape[2]}.`);const F=depthwiseConv2d$1(I,y,u,f,A,m),L=conv2d$2(F,T,1,"valid",A);return S?reshape$2(L,[L.shape[1],L.shape[2],L.shape[3]]):L}const separableConv2d=op({separableConv2d_});/** + */function selu_(a){const s={x:convertToTensor(a,"x","selu")};return ENGINE.runKernel(Selu$1,s)}const selu$2=op({selu_});function separableConv2d_(a,n,s,u,f,m=[1,1],A="NHWC"){const v=convertToTensor(a,"x","separableConv2d"),y=convertToTensor(n,"depthwiseFilter","separableConv2d"),T=convertToTensor(s,"pointwiseFilter","separableConv2d");let E=v,S=!1;if(v.rank===3&&(S=!0,E=reshape$2(v,[1,v.shape[0],v.shape[1],v.shape[2]])),A==="NCHW")throw new Error("separableConv2d currently does not support dataFormat NCHW; only NHWC is supported");assert$1(E.rank===4,()=>`Error in separableConv2d: input must be rank 4, but got rank ${E.rank}.`),assert$1(y.rank===4,()=>`Error in separableConv2d: depthwise filter must be rank 4, but got rank ${y.rank}.`),assert$1(T.rank===4,()=>`Error in separableConv2d: pointwise filter must be rank 4, but got rank ${y.rank}.`),assert$1(T.shape[0]===1,()=>`Error in separableConv2d: the first dimension of pointwise filter must be 1, but got ${T.shape[0]}.`),assert$1(T.shape[1]===1,()=>`Error in separableConv2d: the second dimension of pointwise filter must be 1, but got ${T.shape[1]}.`);const I=y.shape[2],e=y.shape[3];assert$1(T.shape[2]===I*e,()=>`Error in separableConv2d: the third dimension of pointwise filter must be ${I*e}, but got ${T.shape[2]}.`);const F=depthwiseConv2d$1(E,y,u,f,A,m),L=conv2d$2(F,T,1,"valid",A);return S?reshape$2(L,[L.shape[1],L.shape[2],L.shape[3]]):L}const separableConv2d=op({separableConv2d_});/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4275,7 +4275,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`The dtype for rfft() must be real value but got ${a.dtype}`);let s=a.shape[a.shape.length-1];const u=a.size/s;let f;if(n!=null&&n0),M=a.shape.map(L=>L);M[a.shape.length-1]=n,f=slice$2(a,F,M),s=n}else if(n!=null&&n>s){const F=a.shape.map(M=>M);F[a.shape.length-1]=n-s,f=concat$2([a,zeros$1(F)],a.shape.length-1),s=n}else f=a;const m=zerosLike$2(f),A=reshape$2(complex$2(f,m),[u,s]),v=fft$2(A),y=Math.floor(s/2)+1,T=real$2(v),I=imag$2(v),S=split$1(T,[y,s-y],T.shape.length-1),E=split$1(I,[y,s-y],I.shape.length-1),e=f.shape.slice();return e[f.shape.length-1]=y,reshape$2(complex$2(S[0],E[0]),e)}const rfft=op({rfft_});/** + */function rfft_(a,n){assert$1(a.dtype==="float32",()=>`The dtype for rfft() must be real value but got ${a.dtype}`);let s=a.shape[a.shape.length-1];const u=a.size/s;let f;if(n!=null&&n0),M=a.shape.map(L=>L);M[a.shape.length-1]=n,f=slice$2(a,F,M),s=n}else if(n!=null&&n>s){const F=a.shape.map(M=>M);F[a.shape.length-1]=n-s,f=concat$2([a,zeros$1(F)],a.shape.length-1),s=n}else f=a;const m=zerosLike$2(f),A=reshape$2(complex$2(f,m),[u,s]),v=fft$2(A),y=Math.floor(s/2)+1,T=real$2(v),E=imag$2(v),S=split$1(T,[y,s-y],T.shape.length-1),I=split$1(E,[y,s-y],E.shape.length-1),e=f.shape.slice();return e[f.shape.length-1]=y,reshape$2(complex$2(S[0],I[0]),e)}const rfft=op({rfft_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4380,7 +4380,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y1?n.shape[n.rank-1]:1,f=n.rank>1?n.rank-1:1,m=`Must have updates.shape = indices.shape[:batchDim] + shape[sliceDim:], got updates.shape: ${s.shape}, indices.shape: ${n.shape}, shape: ${a}, sliceDim: ${u}, and batchDim: ${f}.`;if(s.rank1?n.shape[u-1]:1,m=s.length;let A=1;for(let S=f;S1?n.shape[n.rank-1]:1,f=n.rank>1?n.rank-1:1,m=`Must have updates.shape = indices.shape[:batchDim] + shape[sliceDim:], got updates.shape: ${s.shape}, indices.shape: ${n.shape}, shape: ${a}, sliceDim: ${u}, and batchDim: ${f}.`;if(s.rank1?n.shape[u-1]:1,m=s.length;let A=1;for(let S=f;S`Error in conv2dDerFilter: input must be rank 4, but got shape ${v.shape}.`),assert$1(y.rank===4,()=>`Error in conv2dDerFilter: dy must be rank 4, but got shape ${y.shape}.`),assert$1(s.length===4,()=>`Error in conv2dDerFilter: filterShape must be length 4, but got ${s}.`);const T=m==="NHWC"?v.shape[3]:v.shape[1],I=m==="NHWC"?y.shape[3]:y.shape[1];assert$1(T===s[2],()=>`Error in conv2dDerFilter: depth of input ${T}) must match input depth in filter (${s[2]}.`),assert$1(I===s[3],()=>`Error in conv2dDerFilter: depth of dy (${I}) must match output depth for filter (${s[3]}).`),checkPadOnDimRoundingMode("conv2dDerFilter",f,A);const S={x:v,dy:y},E={strides:u,pad:f,dataFormat:m,dimRoundingMode:A,filterShape:s};return ENGINE.runKernel(Conv2DBackpropFilter,S,E)}const conv2DBackpropFilter$2=op({conv2DBackpropFilter_});/** + */function conv2DBackpropFilter_(a,n,s,u,f,m="NHWC",A){let v=a;a.rank===3&&(v=reshape$2(a,[1,a.shape[0],a.shape[1],a.shape[2]]));let y=n;y.rank===3&&(y=reshape$2(n,[1,n.shape[0],n.shape[1],n.shape[2]])),assert$1(v.rank===4,()=>`Error in conv2dDerFilter: input must be rank 4, but got shape ${v.shape}.`),assert$1(y.rank===4,()=>`Error in conv2dDerFilter: dy must be rank 4, but got shape ${y.shape}.`),assert$1(s.length===4,()=>`Error in conv2dDerFilter: filterShape must be length 4, but got ${s}.`);const T=m==="NHWC"?v.shape[3]:v.shape[1],E=m==="NHWC"?y.shape[3]:y.shape[1];assert$1(T===s[2],()=>`Error in conv2dDerFilter: depth of input ${T}) must match input depth in filter (${s[2]}.`),assert$1(E===s[3],()=>`Error in conv2dDerFilter: depth of dy (${E}) must match output depth for filter (${s[3]}).`),checkPadOnDimRoundingMode("conv2dDerFilter",f,A);const S={x:v,dy:y},I={strides:u,pad:f,dataFormat:m,dimRoundingMode:A,filterShape:s};return ENGINE.runKernel(Conv2DBackpropFilter,S,I)}const conv2DBackpropFilter$2=op({conv2DBackpropFilter_});/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4635,7 +4635,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in fused conv2d: got dataFormat of ${f} but only NHWC is currently supported for the case of gradient depth is 0 and the activation is not linear.`);let q=conv2d$2(a,n,s,u,f,m,A);return v!=null&&(q=add$1(q,v)),applyActivation$1(q,y,T,I)}const S=convertToTensor(a,"x","conv2d","float32"),E=convertToTensor(n,"filter","conv2d","float32");let e=S,F=!1;S.rank===3&&(F=!0,e=reshape$2(S,[1,S.shape[0],S.shape[1],S.shape[2]])),assert$1(e.rank===4,()=>`Error in fused conv2d: input must be rank 4, but got rank ${e.rank}.`),assert$1(E.rank===4,()=>`Error in fused conv2d: filter must be rank 4, but got rank ${E.rank}.`),checkPadOnDimRoundingMode("fused conv2d",u,A);const M=f==="NHWC"?e.shape[3]:e.shape[1];assert$1(E.shape[2]===M,()=>`Error in conv2d: depth of input (${M}) must match input depth for filter ${E.shape[2]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${s} and dilations '${m}'`);const L=computeConv2DInfo(e.shape,E.shape,s,m,u,A);let V;v!=null&&(V=convertToTensor(v,"bias","fused conv2d"),[V]=makeTypesMatch(V,S),f==="NHWC"?assertAndGetBroadcastShape(L.outShape,V.shape):(assert$1(V.shape.length<=1,()=>`Error in fused conv2d: only supports scalar or 1-D Tensor bias for NCHW format but got the bias of rank-${V.shape.length}.`),assert$1(V.shape.length===0||V.shape[0]===L.outChannels||V.shape[0]===1,()=>`Error in fused conv2d: bias shape (${V.shape}) is not compatible with the number of output channels (${L.outChannels})`)));let B;if(T!=null){const q=T.shape;if(assert$1(q.length<=1||q.length===3,()=>`Error in fused conv2d: only supports scalar, 1-D Tensor or 3-D Tensor PReLU activation weights but got a tensor of rank-${q.length}.`),q.length===1)assert$1(q[0]===1||q[0]===L.outChannels,()=>`Error in fused conv2d: PReLU activation weights (${q}) is not compatible with the number of output channels (${L.outChannels}).`);else if(q.length===3)try{assertAndGetBroadcastShape(q,L.outShape)}catch{const X=`Error in fused conv2d: PReLU activation weights (${q}) is not compatible with the output shape of the conv2d (${L.outShape}).`;throw Error(X)}B=convertToTensor(T,"prelu weights","fused conv2d")}const z=(q,Y)=>{assert$1(f==="NHWC",()=>`Error in gradient of fused conv2D: got dataFormat of ${f} but only NHWC is currently supported.`);const[X,H,g,J]=Y,re=getFusedDyActivation(q,g,y);assert$1(tupleValuesAreOne(m),()=>`Error in gradient of fused conv2D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${m}'`);const ae=conv2DBackpropInput$2(H.shape,re,X,s,u),fe=conv2DBackpropFilter$2(H,re,X.shape,s,u),pe=[ae,fe];if(J!=null){const me=getFusedBiasGradient(J,re);pe.push(me)}return pe},b={x:e,filter:E,bias:V,preluActivationWeights:B},W={strides:s,pad:u,dataFormat:f,dilations:m,dimRoundingMode:A,activation:y,leakyreluAlpha:I};return v==null?customGrad((Y,X,H)=>{let g=ENGINE.runKernel(FusedConv2D,b,W);return H([X,Y,g]),F&&(g=reshape$2(g,[g.shape[1],g.shape[2],g.shape[3]])),{value:g,gradFunc:z}})(e,E):customGrad((Y,X,H,g)=>{let J=ENGINE.runKernel(FusedConv2D,b,W);return g([X,Y,J,H]),F&&(J=reshape$2(J,[J.shape[1],J.shape[2],J.shape[3]])),{value:J,gradFunc:z}})(e,E,V)}const conv2d$1=op({fusedConv2d_});/** + */function fusedConv2d_({x:a,filter:n,strides:s,pad:u,dataFormat:f="NHWC",dilations:m=[1,1],dimRoundingMode:A,bias:v,activation:y="linear",preluActivationWeights:T,leakyreluAlpha:E}){if(y=y||"linear",shouldFuse(ENGINE.state.gradientDepth,y)===!1){assert$1(f==="NHWC",()=>`Error in fused conv2d: got dataFormat of ${f} but only NHWC is currently supported for the case of gradient depth is 0 and the activation is not linear.`);let q=conv2d$2(a,n,s,u,f,m,A);return v!=null&&(q=add$1(q,v)),applyActivation$1(q,y,T,E)}const S=convertToTensor(a,"x","conv2d","float32"),I=convertToTensor(n,"filter","conv2d","float32");let e=S,F=!1;S.rank===3&&(F=!0,e=reshape$2(S,[1,S.shape[0],S.shape[1],S.shape[2]])),assert$1(e.rank===4,()=>`Error in fused conv2d: input must be rank 4, but got rank ${e.rank}.`),assert$1(I.rank===4,()=>`Error in fused conv2d: filter must be rank 4, but got rank ${I.rank}.`),checkPadOnDimRoundingMode("fused conv2d",u,A);const M=f==="NHWC"?e.shape[3]:e.shape[1];assert$1(I.shape[2]===M,()=>`Error in conv2d: depth of input (${M}) must match input depth for filter ${I.shape[2]}.`),assert$1(eitherStridesOrDilationsAreOne(s,m),()=>`Error in conv2D: Either strides or dilations must be 1. Got strides ${s} and dilations '${m}'`);const L=computeConv2DInfo(e.shape,I.shape,s,m,u,A);let V;v!=null&&(V=convertToTensor(v,"bias","fused conv2d"),[V]=makeTypesMatch(V,S),f==="NHWC"?assertAndGetBroadcastShape(L.outShape,V.shape):(assert$1(V.shape.length<=1,()=>`Error in fused conv2d: only supports scalar or 1-D Tensor bias for NCHW format but got the bias of rank-${V.shape.length}.`),assert$1(V.shape.length===0||V.shape[0]===L.outChannels||V.shape[0]===1,()=>`Error in fused conv2d: bias shape (${V.shape}) is not compatible with the number of output channels (${L.outChannels})`)));let B;if(T!=null){const q=T.shape;if(assert$1(q.length<=1||q.length===3,()=>`Error in fused conv2d: only supports scalar, 1-D Tensor or 3-D Tensor PReLU activation weights but got a tensor of rank-${q.length}.`),q.length===1)assert$1(q[0]===1||q[0]===L.outChannels,()=>`Error in fused conv2d: PReLU activation weights (${q}) is not compatible with the number of output channels (${L.outChannels}).`);else if(q.length===3)try{assertAndGetBroadcastShape(q,L.outShape)}catch{const X=`Error in fused conv2d: PReLU activation weights (${q}) is not compatible with the output shape of the conv2d (${L.outShape}).`;throw Error(X)}B=convertToTensor(T,"prelu weights","fused conv2d")}const z=(q,Y)=>{assert$1(f==="NHWC",()=>`Error in gradient of fused conv2D: got dataFormat of ${f} but only NHWC is currently supported.`);const[X,H,g,J]=Y,re=getFusedDyActivation(q,g,y);assert$1(tupleValuesAreOne(m),()=>`Error in gradient of fused conv2D: dilation rates greater than 1 are not yet supported in gradients. Got dilations '${m}'`);const ae=conv2DBackpropInput$2(H.shape,re,X,s,u),fe=conv2DBackpropFilter$2(H,re,X.shape,s,u),pe=[ae,fe];if(J!=null){const me=getFusedBiasGradient(J,re);pe.push(me)}return pe},b={x:e,filter:I,bias:V,preluActivationWeights:B},W={strides:s,pad:u,dataFormat:f,dilations:m,dimRoundingMode:A,activation:y,leakyreluAlpha:E};return v==null?customGrad((Y,X,H)=>{let g=ENGINE.runKernel(FusedConv2D,b,W);return H([X,Y,g]),F&&(g=reshape$2(g,[g.shape[1],g.shape[2],g.shape[3]])),{value:g,gradFunc:z}})(e,I):customGrad((Y,X,H,g)=>{let J=ENGINE.runKernel(FusedConv2D,b,W);return g([X,Y,J,H]),F&&(J=reshape$2(J,[J.shape[1],J.shape[2],J.shape[3]])),{value:J,gradFunc:z}})(e,I,V)}const conv2d$1=op({fusedConv2d_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4650,7 +4650,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in fused matMul: inner shapes (${I}) and (${S}) of Tensors with shapes ${y.shape} and ${T.shape} and transposeA=${s} and transposeB=${u} must match.`);const z=assertAndGetBroadcastShape(y.shape.slice(0,-2),T.shape.slice(0,-2)).concat([E,e]),b=s?reshape$2(y,[L,I,E]):reshape$2(y,[L,E,I]),W=u?reshape$2(T,[V,e,S]):reshape$2(T,[V,S,e]);let q;f!=null&&(q=convertToTensor(f,"bias","fused matMul"),[q]=makeTypesMatch(q,y),assertAndGetBroadcastShape(z,q.shape));let Y;A!=null&&(Y=convertToTensor(A,"prelu weights","fused matMul"));const X=(J,re)=>{const[ae,fe,pe,me]=re,Se=getFusedDyActivation(reshape$2(J,pe.shape),pe,m);let ve,we;if(!s&&!u?(ve=matMul$1(Se,fe,!1,!0),we=matMul$1(ae,Se,!0,!1)):!s&&u?(ve=matMul$1(Se,fe,!1,!1),we=matMul$1(Se,ae,!0,!1)):s&&!u?(ve=matMul$1(fe,Se,!1,!0),we=matMul$1(ae,Se,!1,!1)):(ve=matMul$1(fe,Se,!0,!0),we=matMul$1(Se,ae,!0,!0)),f!=null){const Ne=getFusedBiasGradient(me,Se);return[ve,we,Ne]}else return[ve,we]},H={a:b,b:W,bias:q,preluActivationWeights:Y},g={transposeA:s,transposeB:u,activation:m,leakyreluAlpha:v};return f==null?customGrad((re,ae,fe)=>{const pe=ENGINE.runKernel(_FusedMatMul,H,g);return fe([re,ae,pe]),{value:reshape$2(pe,z),gradFunc:X}})(b,W):customGrad((re,ae,fe,pe)=>{const me=ENGINE.runKernel(_FusedMatMul,H,g);return pe([re,ae,me,fe]),{value:reshape$2(me,z),gradFunc:X}})(b,W,q)}const matMul=op({fusedMatMul_});/** + */function fusedMatMul_({a,b:n,transposeA:s=!1,transposeB:u=!1,bias:f,activation:m="linear",preluActivationWeights:A,leakyreluAlpha:v=.2}){if(shouldFuse(ENGINE.state.gradientDepth,m)===!1){let J=matMul$1(a,n,s,u);return f!=null&&(J=add$1(J,f)),applyActivation$1(J,m,A,v)}let y=convertToTensor(a,"a","fused matMul"),T=convertToTensor(n,"b","fused matMul");[y,T]=makeTypesMatch(y,T);const E=s?y.shape[y.rank-2]:y.shape[y.rank-1],S=u?T.shape[T.rank-1]:T.shape[T.rank-2],I=s?y.shape[y.rank-1]:y.shape[y.rank-2],e=u?T.shape[T.rank-2]:T.shape[T.rank-1],F=y.shape.slice(0,-2),M=T.shape.slice(0,-2),L=sizeFromShape(F),V=sizeFromShape(M);assert$1(E===S,()=>`Error in fused matMul: inner shapes (${E}) and (${S}) of Tensors with shapes ${y.shape} and ${T.shape} and transposeA=${s} and transposeB=${u} must match.`);const z=assertAndGetBroadcastShape(y.shape.slice(0,-2),T.shape.slice(0,-2)).concat([I,e]),b=s?reshape$2(y,[L,E,I]):reshape$2(y,[L,I,E]),W=u?reshape$2(T,[V,e,S]):reshape$2(T,[V,S,e]);let q;f!=null&&(q=convertToTensor(f,"bias","fused matMul"),[q]=makeTypesMatch(q,y),assertAndGetBroadcastShape(z,q.shape));let Y;A!=null&&(Y=convertToTensor(A,"prelu weights","fused matMul"));const X=(J,re)=>{const[ae,fe,pe,me]=re,Se=getFusedDyActivation(reshape$2(J,pe.shape),pe,m);let ve,we;if(!s&&!u?(ve=matMul$1(Se,fe,!1,!0),we=matMul$1(ae,Se,!0,!1)):!s&&u?(ve=matMul$1(Se,fe,!1,!1),we=matMul$1(Se,ae,!0,!1)):s&&!u?(ve=matMul$1(fe,Se,!1,!0),we=matMul$1(ae,Se,!1,!1)):(ve=matMul$1(fe,Se,!0,!0),we=matMul$1(Se,ae,!0,!0)),f!=null){const Ne=getFusedBiasGradient(me,Se);return[ve,we,Ne]}else return[ve,we]},H={a:b,b:W,bias:q,preluActivationWeights:Y},g={transposeA:s,transposeB:u,activation:m,leakyreluAlpha:v};return f==null?customGrad((re,ae,fe)=>{const pe=ENGINE.runKernel(_FusedMatMul,H,g);return fe([re,ae,pe]),{value:reshape$2(pe,z),gradFunc:X}})(b,W):customGrad((re,ae,fe,pe)=>{const me=ENGINE.runKernel(_FusedMatMul,H,g);return pe([re,ae,me,fe]),{value:reshape$2(me,z),gradFunc:X}})(b,W,q)}const matMul=op({fusedMatMul_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4695,7 +4695,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in cropAndResize: image must be rank 4,but got rank ${A.rank}.`),assert$1(v.rank===2&&v.shape[1]===4,()=>`Error in cropAndResize: boxes must be have size [${T},4] but had shape ${v.shape}.`),assert$1(y.rank===1&&y.shape[0]===T,()=>`Error in cropAndResize: boxInd must be have size [${T}] but had shape ${v.shape}.`),assert$1(u.length===2,()=>`Error in cropAndResize: cropSize must be of length 2, but got length ${u.length}.`),assert$1(u[0]>=1&&u[1]>=1,()=>`cropSize must be atleast [1,1], but was ${u}`),assert$1(f==="bilinear"||f==="nearest",()=>`method must be bilinear or nearest, but was ${f}`);const I={image:A,boxes:v,boxInd:y},S={method:f,extrapolationValue:m,cropSize:u};return ENGINE.runKernel(CropAndResize,I,S)}const cropAndResize$3=op({cropAndResize_});/** + */function cropAndResize_(a,n,s,u,f="bilinear",m=0){const A=convertToTensor(a,"image","cropAndResize"),v=convertToTensor(n,"boxes","cropAndResize","float32"),y=convertToTensor(s,"boxInd","cropAndResize","int32"),T=v.shape[0];assert$1(A.rank===4,()=>`Error in cropAndResize: image must be rank 4,but got rank ${A.rank}.`),assert$1(v.rank===2&&v.shape[1]===4,()=>`Error in cropAndResize: boxes must be have size [${T},4] but had shape ${v.shape}.`),assert$1(y.rank===1&&y.shape[0]===T,()=>`Error in cropAndResize: boxInd must be have size [${T}] but had shape ${v.shape}.`),assert$1(u.length===2,()=>`Error in cropAndResize: cropSize must be of length 2, but got length ${u.length}.`),assert$1(u[0]>=1&&u[1]>=1,()=>`cropSize must be atleast [1,1], but was ${u}`),assert$1(f==="bilinear"||f==="nearest",()=>`method must be bilinear or nearest, but was ${f}`);const E={image:A,boxes:v,boxInd:y},S={method:f,extrapolationValue:m,cropSize:u};return ENGINE.runKernel(CropAndResize,E,S)}const cropAndResize$3=op({cropAndResize_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4815,7 +4815,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yf&&T.push({score:n[L],boxIndex:L,suppressBeginIndex:0});T.sort(ascendingComparator);const I=m>0?-.5/m:0,S=[],E=[];for(;S.length0;){const L=T.pop(),{score:V,boxIndex:B,suppressBeginIndex:z}=L;if(V=z;--W){const q=intersectionOverUnion(a,B,S[W]);if(q>=u){b=!0;break}if(L.score=L.score*suppressWeight(u,I,q),L.score<=f)break}L.suppressBeginIndex=S.length,b||(L.score===V?(S.push(B),E.push(L.score)):L.score>f&&binaryInsert(T,L,ascendingComparator))}const e=S.length,F=s-e;v&&F>0&&(S.push(...new Array(F).fill(0)),E.push(...new Array(F).fill(0)));const M={selectedIndices:S};return A&&(M.selectedScores=E),y&&(M.validOutputs=e),M}function intersectionOverUnion(a,n,s){const u=a.subarray(n*4,n*4+4),f=a.subarray(s*4,s*4+4),m=Math.min(u[0],u[2]),A=Math.min(u[1],u[3]),v=Math.max(u[0],u[2]),y=Math.max(u[1],u[3]),T=Math.min(f[0],f[2]),I=Math.min(f[1],f[3]),S=Math.max(f[0],f[2]),E=Math.max(f[1],f[3]),e=(v-m)*(y-A),F=(S-T)*(E-I);if(e<=0||F<=0)return 0;const M=Math.max(m,T),L=Math.max(A,I),V=Math.min(v,S),B=Math.min(y,E),z=Math.max(V-M,0)*Math.max(B-L,0);return z/(e+F-z)}function suppressWeight(a,n,s){const u=Math.exp(n*s*s);return s<=a?u:0}function ascendingComparator(a,n){return a.score-n.score||a.score===n.score&&n.boxIndex-a.boxIndex}/** + */function nonMaxSuppressionV3Impl$2(a,n,s,u,f){return nonMaxSuppressionImpl_(a,n,s,u,f,0)}function nonMaxSuppressionV4Impl$2(a,n,s,u,f,m){return nonMaxSuppressionImpl_(a,n,s,u,f,0,!1,m,!0)}function nonMaxSuppressionV5Impl$2(a,n,s,u,f,m){return nonMaxSuppressionImpl_(a,n,s,u,f,m,!0)}function nonMaxSuppressionImpl_(a,n,s,u,f,m,A=!1,v=!1,y=!1){const T=[];for(let L=0;Lf&&T.push({score:n[L],boxIndex:L,suppressBeginIndex:0});T.sort(ascendingComparator);const E=m>0?-.5/m:0,S=[],I=[];for(;S.length0;){const L=T.pop(),{score:V,boxIndex:B,suppressBeginIndex:z}=L;if(V=z;--W){const q=intersectionOverUnion(a,B,S[W]);if(q>=u){b=!0;break}if(L.score=L.score*suppressWeight(u,E,q),L.score<=f)break}L.suppressBeginIndex=S.length,b||(L.score===V?(S.push(B),I.push(L.score)):L.score>f&&binaryInsert(T,L,ascendingComparator))}const e=S.length,F=s-e;v&&F>0&&(S.push(...new Array(F).fill(0)),I.push(...new Array(F).fill(0)));const M={selectedIndices:S};return A&&(M.selectedScores=I),y&&(M.validOutputs=e),M}function intersectionOverUnion(a,n,s){const u=a.subarray(n*4,n*4+4),f=a.subarray(s*4,s*4+4),m=Math.min(u[0],u[2]),A=Math.min(u[1],u[3]),v=Math.max(u[0],u[2]),y=Math.max(u[1],u[3]),T=Math.min(f[0],f[2]),E=Math.min(f[1],f[3]),S=Math.max(f[0],f[2]),I=Math.max(f[1],f[3]),e=(v-m)*(y-A),F=(S-T)*(I-E);if(e<=0||F<=0)return 0;const M=Math.max(m,T),L=Math.max(A,E),V=Math.min(v,S),B=Math.min(y,I),z=Math.max(V-M,0)*Math.max(B-L,0);return z/(e+F-z)}function suppressWeight(a,n,s){const u=Math.exp(n*s*s);return s<=a?u:0}function ascendingComparator(a,n){return a.score-n.score||a.score===n.score&&n.boxIndex-a.boxIndex}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4830,7 +4830,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in threshold: image must be rank 3,but got rank ${f.rank}.`),assert$1(f.shape[2]===3||f.shape[2]===1,()=>`Error in threshold: image color channel must be equal to 3 or 1but got ${f.shape[2]}.`),assert$1(f.dtype==="int32"||f.dtype==="float32",()=>`Error in dtype: image dtype must be int32 or float32,but got dtype ${f.dtype}.`),assert$1(n==="otsu"||n==="binary",()=>`Method must be binary or otsu, but was ${n}`),f.shape[2]===3){[I,S,E]=split$1(f,[1,1,1],-1);const L=mul(I,m),V=mul(S,A),B=mul(E,v);e=add$1(add$1(L,V),B)}else e=a;if(n==="otsu"){const L=bincount$2(cast$3(round$2(e),"int32"),tensor([]),256);T=otsu(L,y)}const F=s?lessEqual$2(e,T):greater$2(e,T);return cast$3(mul(F,255),"int32")}function otsu(a,n){let s=tensor1d([-1]),u=tensor1d([0]),f=tensor1d([0]),m,A,v,y,T,I;for(let S=0;S`Error in threshold: image must be rank 3,but got rank ${f.rank}.`),assert$1(f.shape[2]===3||f.shape[2]===1,()=>`Error in threshold: image color channel must be equal to 3 or 1but got ${f.shape[2]}.`),assert$1(f.dtype==="int32"||f.dtype==="float32",()=>`Error in dtype: image dtype must be int32 or float32,but got dtype ${f.dtype}.`),assert$1(n==="otsu"||n==="binary",()=>`Method must be binary or otsu, but was ${n}`),f.shape[2]===3){[E,S,I]=split$1(f,[1,1,1],-1);const L=mul(E,m),V=mul(S,A),B=mul(I,v);e=add$1(add$1(L,V),B)}else e=a;if(n==="otsu"){const L=bincount$2(cast$3(round$2(e),"int32"),tensor([]),256);T=otsu(L,y)}const F=s?lessEqual$2(e,T):greater$2(e,T);return cast$3(mul(F,255),"int32")}function otsu(a,n){let s=tensor1d([-1]),u=tensor1d([0]),f=tensor1d([0]),m,A,v,y,T,E;for(let S=0;S=2,()=>`bandPart(): Rank must be at least 2, got ${u.rank}.`);const f=u.shape,[m,A]=u.shape.slice(-2);let v,y;typeof n=="number"?(assert$1(n%1===0,()=>`bandPart(): numLower must be an integer, got ${n}.`),assert$1(n<=m,()=>`bandPart(): numLower (${n}) must not be greater than the number of rows (${m}).`),v=convertToTensor(n<0?m:n,"numLower","bandPart")):(assert$1(n.dtype==="int32",()=>"bandPart(): numLower's dtype must be an int32."),v=where(less$2(n,0),m,minimum$2(n,m))),typeof s=="number"?(assert$1(s%1===0,()=>`bandPart(): numUpper must be an integer, got ${s}.`),assert$1(s<=A,()=>`bandPart(): numUpper (${s}) must not be greater than the number of columns (${A}).`),y=convertToTensor(s<0?A:s,"numUpper","bandPart")):(assert$1(s.dtype==="int32",()=>"bandPart(): numUpper's dtype must be an int32."),y=where(less$2(s,0),A,minimum$2(s,A)));const T=reshape$2(range$3(0,m,1,"int32"),[-1,1]),I=range$3(0,A,1,"int32"),S=sub$2(T,I),E=logicalAnd$2(lessEqual$2(S,v),greaterEqual$2(S,neg$2(y))),e=zeros$1([m,A],u.dtype);return reshape$2(stack(unstack(reshape$2(u,[-1,m,A])).map(F=>where(E,F,e))),f)}const bandPart=op({bandPart_});/** + */function bandPart_(a,n,s){const u=convertToTensor(a,"a","bandPart");assert$1(u.rank>=2,()=>`bandPart(): Rank must be at least 2, got ${u.rank}.`);const f=u.shape,[m,A]=u.shape.slice(-2);let v,y;typeof n=="number"?(assert$1(n%1===0,()=>`bandPart(): numLower must be an integer, got ${n}.`),assert$1(n<=m,()=>`bandPart(): numLower (${n}) must not be greater than the number of rows (${m}).`),v=convertToTensor(n<0?m:n,"numLower","bandPart")):(assert$1(n.dtype==="int32",()=>"bandPart(): numLower's dtype must be an int32."),v=where(less$2(n,0),m,minimum$2(n,m))),typeof s=="number"?(assert$1(s%1===0,()=>`bandPart(): numUpper must be an integer, got ${s}.`),assert$1(s<=A,()=>`bandPart(): numUpper (${s}) must not be greater than the number of columns (${A}).`),y=convertToTensor(s<0?A:s,"numUpper","bandPart")):(assert$1(s.dtype==="int32",()=>"bandPart(): numUpper's dtype must be an int32."),y=where(less$2(s,0),A,minimum$2(s,A)));const T=reshape$2(range$3(0,m,1,"int32"),[-1,1]),E=range$3(0,A,1,"int32"),S=sub$2(T,E),I=logicalAnd$2(lessEqual$2(S,v),greaterEqual$2(S,neg$2(y))),e=zeros$1([m,A],u.dtype);return reshape$2(stack(unstack(reshape$2(u,[-1,m,A])).map(F=>where(I,F,e))),f)}const bandPart=op({bandPart_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -4995,7 +4995,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y=2,()=>`qr() requires input tensor to have a rank >= 2, but got rank ${a.rank}`),a.rank===2)return qr2d(a,n);{const s=a.shape.slice(0,a.shape.length-2).reduce((y,T)=>y*T),u=unstack(reshape$2(a,[s,a.shape[a.shape.length-2],a.shape[a.shape.length-1]]),0),f=[],m=[];u.forEach(y=>{const[T,I]=qr2d(y,n);f.push(T),m.push(I)});const A=reshape$2(stack(f,0),a.shape),v=reshape$2(stack(m,0),a.shape);return[A,v]}}function qr2d(a,n=!1){return ENGINE.tidy(()=>{assert$1(a.shape.length===2,()=>`qr2d() requires a 2D Tensor, but got a ${a.shape.length}D Tensor.`);const s=a.shape[0],u=a.shape[1];let f=eye(s),m=clone(a);const A=tensor2d([[1]],[1,1]);let v=clone(A);const y=s>=u?u:s;for(let T=0;T{const e=slice$2(m,[T,T],[s-T,1]),F=norm(e),M=slice$2(m,[T,T],[1,1]),L=where(greater$2(M,0),tensor2d([[-1]]),tensor2d([[1]])),V=sub$2(M,mul(L,F)),B=div$1(e,V);B.shape[0]===1?v=clone(A):v=concat$2([A,slice$2(B,[1,0],[B.shape[0]-1,B.shape[1]])],0);const z=neg$2(div$1(matMul$1(L,V),F)),b=slice$2(m,[T,0],[s-T,u]),W=mul(z,v),q=transpose$2(v);if(T===0)m=sub$2(b,matMul$1(W,matMul$1(q,b)));else{const H=sub$2(b,matMul$1(W,matMul$1(q,b)));m=concat$2([slice$2(m,[0,0],[T,u]),H],0)}const Y=transpose$2(W),X=slice$2(f,[0,T],[s,f.shape[1]-T]);if(T===0)f=sub$2(X,matMul$1(matMul$1(X,v),Y));else{const H=sub$2(X,matMul$1(matMul$1(X,v),Y));f=concat$2([slice$2(f,[0,0],[s,T]),H],1)}return[v,m,f]}),dispose([I,S,E])}return!n&&s>u&&(f=slice$2(f,[0,0],[s,u]),m=slice$2(m,[0,0],[u,u])),[f,m]})}const qr=op({qr_});/** + */function qr_(a,n=!1){if(assert$1(a.rank>=2,()=>`qr() requires input tensor to have a rank >= 2, but got rank ${a.rank}`),a.rank===2)return qr2d(a,n);{const s=a.shape.slice(0,a.shape.length-2).reduce((y,T)=>y*T),u=unstack(reshape$2(a,[s,a.shape[a.shape.length-2],a.shape[a.shape.length-1]]),0),f=[],m=[];u.forEach(y=>{const[T,E]=qr2d(y,n);f.push(T),m.push(E)});const A=reshape$2(stack(f,0),a.shape),v=reshape$2(stack(m,0),a.shape);return[A,v]}}function qr2d(a,n=!1){return ENGINE.tidy(()=>{assert$1(a.shape.length===2,()=>`qr2d() requires a 2D Tensor, but got a ${a.shape.length}D Tensor.`);const s=a.shape[0],u=a.shape[1];let f=eye(s),m=clone(a);const A=tensor2d([[1]],[1,1]);let v=clone(A);const y=s>=u?u:s;for(let T=0;T{const e=slice$2(m,[T,T],[s-T,1]),F=norm(e),M=slice$2(m,[T,T],[1,1]),L=where(greater$2(M,0),tensor2d([[-1]]),tensor2d([[1]])),V=sub$2(M,mul(L,F)),B=div$1(e,V);B.shape[0]===1?v=clone(A):v=concat$2([A,slice$2(B,[1,0],[B.shape[0]-1,B.shape[1]])],0);const z=neg$2(div$1(matMul$1(L,V),F)),b=slice$2(m,[T,0],[s-T,u]),W=mul(z,v),q=transpose$2(v);if(T===0)m=sub$2(b,matMul$1(W,matMul$1(q,b)));else{const H=sub$2(b,matMul$1(W,matMul$1(q,b)));m=concat$2([slice$2(m,[0,0],[T,u]),H],0)}const Y=transpose$2(W),X=slice$2(f,[0,T],[s,f.shape[1]-T]);if(T===0)f=sub$2(X,matMul$1(matMul$1(X,v),Y));else{const H=sub$2(X,matMul$1(matMul$1(X,v),Y));f=concat$2([slice$2(f,[0,0],[s,T]),H],1)}return[v,m,f]}),dispose([E,S,I])}return!n&&s>u&&(f=slice$2(f,[0,0],[s,u]),m=slice$2(m,[0,0],[u,u])),[f,m]})}const qr=op({qr_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5055,7 +5055,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yu.name):Object.keys(n)).forEach((u,f)=>{const m=ENGINE.registeredVariables[u],A=!1;this.accumulatedGrads[f]==null&&(this.accumulatedGrads[f]={originalName:`${u}/accum_grad`,variable:tidy(()=>zerosLike$2(m).variable(A))}),this.accumulatedUpdates[f]==null&&(this.accumulatedUpdates[f]={originalName:`${u}/accum_var`,variable:tidy(()=>zerosLike$2(m).variable(A))});const v=Array.isArray(n)?n[f].tensor:n[u];if(v==null)return;const y=this.accumulatedGrads[f].variable,T=this.accumulatedUpdates[f].variable;tidy(()=>{const I=add$1(mul(y,this.rho),mul(square$2(v),1-this.rho)),S=mul(div$1(sqrt$2(add$1(T,this.epsilon)),sqrt$2(add$1(y,this.epsilon))),v),E=add$1(mul(T,this.rho),mul(square$2(S),1-this.rho));y.assign(I),T.assign(E);const e=add$1(mul(S,-this.learningRate),m);m.assign(e)})}),this.incrementIterations()}dispose(){this.accumulatedUpdates!=null&&(dispose(this.accumulatedGrads.map(n=>n.variable)),dispose(this.accumulatedUpdates.map(n=>n.variable)))}async getWeights(){const n=[...this.accumulatedGrads,...this.accumulatedUpdates];return[await this.saveIterations()].concat(n.map(s=>({name:s.originalName,tensor:s.variable})))}async setWeights(n){n=await this.extractIterations(n);const s=n.length/2,u=!1;this.accumulatedGrads=n.slice(0,s).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.accumulatedUpdates=n.slice(s,s*2).map(f=>({originalName:f.name,variable:f.tensor.variable(u)}))}getConfig(){return{learningRate:this.learningRate,rho:this.rho,epsilon:this.epsilon}}static fromConfig(n,s){return new n(s.learningRate,s.rho,s.epsilon)}}/** + */class AdadeltaOptimizer extends Optimizer{static get className(){return"Adadelta"}constructor(n,s,u=null){super(),this.learningRate=n,this.rho=s,this.epsilon=u,this.accumulatedGrads=[],this.accumulatedUpdates=[],u==null&&(this.epsilon=ENGINE.backend.epsilon())}applyGradients(n){(Array.isArray(n)?n.map(u=>u.name):Object.keys(n)).forEach((u,f)=>{const m=ENGINE.registeredVariables[u],A=!1;this.accumulatedGrads[f]==null&&(this.accumulatedGrads[f]={originalName:`${u}/accum_grad`,variable:tidy(()=>zerosLike$2(m).variable(A))}),this.accumulatedUpdates[f]==null&&(this.accumulatedUpdates[f]={originalName:`${u}/accum_var`,variable:tidy(()=>zerosLike$2(m).variable(A))});const v=Array.isArray(n)?n[f].tensor:n[u];if(v==null)return;const y=this.accumulatedGrads[f].variable,T=this.accumulatedUpdates[f].variable;tidy(()=>{const E=add$1(mul(y,this.rho),mul(square$2(v),1-this.rho)),S=mul(div$1(sqrt$2(add$1(T,this.epsilon)),sqrt$2(add$1(y,this.epsilon))),v),I=add$1(mul(T,this.rho),mul(square$2(S),1-this.rho));y.assign(E),T.assign(I);const e=add$1(mul(S,-this.learningRate),m);m.assign(e)})}),this.incrementIterations()}dispose(){this.accumulatedUpdates!=null&&(dispose(this.accumulatedGrads.map(n=>n.variable)),dispose(this.accumulatedUpdates.map(n=>n.variable)))}async getWeights(){const n=[...this.accumulatedGrads,...this.accumulatedUpdates];return[await this.saveIterations()].concat(n.map(s=>({name:s.originalName,tensor:s.variable})))}async setWeights(n){n=await this.extractIterations(n);const s=n.length/2,u=!1;this.accumulatedGrads=n.slice(0,s).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.accumulatedUpdates=n.slice(s,s*2).map(f=>({originalName:f.name,variable:f.tensor.variable(u)}))}getConfig(){return{learningRate:this.learningRate,rho:this.rho,epsilon:this.epsilon}}static fromConfig(n,s){return new n(s.learningRate,s.rho,s.epsilon)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5085,7 +5085,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{this.accBeta1=scalar(s).variable(),this.accBeta2=scalar(u).variable()}),f==null&&(this.epsilon=ENGINE.backend.epsilon())}applyGradients(n){const s=Array.isArray(n)?n.map(u=>u.name):Object.keys(n);tidy(()=>{const u=sub$2(1,this.accBeta1),f=sub$2(1,this.accBeta2);s.forEach((m,A)=>{const v=ENGINE.registeredVariables[m],y=!1;this.accumulatedFirstMoment[A]==null&&(this.accumulatedFirstMoment[A]={originalName:`${m}/m`,variable:tidy(()=>zerosLike$2(v).variable(y))}),this.accumulatedSecondMoment[A]==null&&(this.accumulatedSecondMoment[A]={originalName:`${m}/v`,variable:tidy(()=>zerosLike$2(v).variable(y))});const T=Array.isArray(n)?n[A].tensor:n[m];if(T==null)return;const I=this.accumulatedFirstMoment[A].variable,S=this.accumulatedSecondMoment[A].variable,E=add$1(mul(I,this.beta1),mul(T,1-this.beta1)),e=add$1(mul(S,this.beta2),mul(square$2(T),1-this.beta2)),F=div$1(E,u),M=div$1(e,f);I.assign(E),S.assign(e);const L=add$1(mul(div$1(F,add$1(sqrt$2(M),this.epsilon)),-this.learningRate),v);v.assign(L)}),this.accBeta1.assign(mul(this.accBeta1,this.beta1)),this.accBeta2.assign(mul(this.accBeta2,this.beta2))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.accBeta2.dispose(),this.accumulatedFirstMoment!=null&&dispose(this.accumulatedFirstMoment.map(n=>n.variable)),this.accumulatedSecondMoment!=null&&dispose(this.accumulatedSecondMoment.map(n=>n.variable))}async getWeights(){const n=[...this.accumulatedFirstMoment,...this.accumulatedSecondMoment];return[await this.saveIterations()].concat(n.map(s=>({name:s.originalName,tensor:s.variable})))}async setWeights(n){n=await this.extractIterations(n),tidy(()=>{this.accBeta1.assign(pow$2(this.beta1,this.iterations_+1)),this.accBeta2.assign(pow$2(this.beta2,this.iterations_+1))});const s=n.length/2,u=!1;this.accumulatedFirstMoment=n.slice(0,s).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.accumulatedSecondMoment=n.slice(s,s*2).map(f=>({originalName:f.name,variable:f.tensor.variable(u)}))}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon}}static fromConfig(n,s){return new n(s.learningRate,s.beta1,s.beta2,s.epsilon)}}/** + */class AdamOptimizer extends Optimizer{static get className(){return"Adam"}constructor(n,s,u,f=null){super(),this.learningRate=n,this.beta1=s,this.beta2=u,this.epsilon=f,this.accumulatedFirstMoment=[],this.accumulatedSecondMoment=[],tidy(()=>{this.accBeta1=scalar(s).variable(),this.accBeta2=scalar(u).variable()}),f==null&&(this.epsilon=ENGINE.backend.epsilon())}applyGradients(n){const s=Array.isArray(n)?n.map(u=>u.name):Object.keys(n);tidy(()=>{const u=sub$2(1,this.accBeta1),f=sub$2(1,this.accBeta2);s.forEach((m,A)=>{const v=ENGINE.registeredVariables[m],y=!1;this.accumulatedFirstMoment[A]==null&&(this.accumulatedFirstMoment[A]={originalName:`${m}/m`,variable:tidy(()=>zerosLike$2(v).variable(y))}),this.accumulatedSecondMoment[A]==null&&(this.accumulatedSecondMoment[A]={originalName:`${m}/v`,variable:tidy(()=>zerosLike$2(v).variable(y))});const T=Array.isArray(n)?n[A].tensor:n[m];if(T==null)return;const E=this.accumulatedFirstMoment[A].variable,S=this.accumulatedSecondMoment[A].variable,I=add$1(mul(E,this.beta1),mul(T,1-this.beta1)),e=add$1(mul(S,this.beta2),mul(square$2(T),1-this.beta2)),F=div$1(I,u),M=div$1(e,f);E.assign(I),S.assign(e);const L=add$1(mul(div$1(F,add$1(sqrt$2(M),this.epsilon)),-this.learningRate),v);v.assign(L)}),this.accBeta1.assign(mul(this.accBeta1,this.beta1)),this.accBeta2.assign(mul(this.accBeta2,this.beta2))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.accBeta2.dispose(),this.accumulatedFirstMoment!=null&&dispose(this.accumulatedFirstMoment.map(n=>n.variable)),this.accumulatedSecondMoment!=null&&dispose(this.accumulatedSecondMoment.map(n=>n.variable))}async getWeights(){const n=[...this.accumulatedFirstMoment,...this.accumulatedSecondMoment];return[await this.saveIterations()].concat(n.map(s=>({name:s.originalName,tensor:s.variable})))}async setWeights(n){n=await this.extractIterations(n),tidy(()=>{this.accBeta1.assign(pow$2(this.beta1,this.iterations_+1)),this.accBeta2.assign(pow$2(this.beta2,this.iterations_+1))});const s=n.length/2,u=!1;this.accumulatedFirstMoment=n.slice(0,s).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.accumulatedSecondMoment=n.slice(s,s*2).map(f=>({originalName:f.name,variable:f.tensor.variable(u)}))}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon}}static fromConfig(n,s){return new n(s.learningRate,s.beta1,s.beta2,s.epsilon)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5100,7 +5100,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{this.iteration=scalar(0).variable(),this.accBeta1=scalar(s).variable()}),f==null&&(this.epsilon=ENGINE.backend.epsilon())}applyGradients(n){const s=Array.isArray(n)?n.map(u=>u.name):Object.keys(n);tidy(()=>{const u=sub$2(1,this.accBeta1),f=div$1(-this.learningRate,add$1(mul(this.iteration,this.decay),1));s.forEach((m,A)=>{const v=ENGINE.registeredVariables[m],y=!1;this.accumulatedFirstMoment[A]==null&&(this.accumulatedFirstMoment[A]={originalName:`${m}/m`,variable:zerosLike$2(v).variable(y)}),this.accumulatedWeightedInfNorm[A]==null&&(this.accumulatedWeightedInfNorm[A]={originalName:`${m}/v`,variable:zerosLike$2(v).variable(y)});const T=Array.isArray(n)?n[A].tensor:n[m];if(T==null)return;const I=this.accumulatedFirstMoment[A].variable,S=this.accumulatedWeightedInfNorm[A].variable,E=add$1(mul(I,this.beta1),mul(T,1-this.beta1)),e=mul(S,this.beta2),F=abs$2(T),M=maximum$2(e,F);I.assign(E),S.assign(M);const L=add$1(mul(div$1(f,u),div$1(E,add$1(M,this.epsilon))),v);v.assign(L)}),this.iteration.assign(add$1(this.iteration,1)),this.accBeta1.assign(mul(this.accBeta1,this.beta1))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.iteration.dispose(),this.accumulatedFirstMoment!=null&&dispose(this.accumulatedFirstMoment.map(n=>n.variable)),this.accumulatedWeightedInfNorm!=null&&dispose(this.accumulatedWeightedInfNorm.map(n=>n.variable))}async getWeights(){throw new Error("getWeights() is not implemented for Adamax yet.")}async setWeights(n){throw new Error("setWeights() is not implemented for Adamax yet.")}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon,decay:this.decay}}static fromConfig(n,s){return new n(s.learningRate,s.beta1,s.beta2,s.epsilon,s.decay)}}/** + */class AdamaxOptimizer extends Optimizer{static get className(){return"Adamax"}constructor(n,s,u,f=null,m=0){super(),this.learningRate=n,this.beta1=s,this.beta2=u,this.epsilon=f,this.decay=m,this.accumulatedFirstMoment=[],this.accumulatedWeightedInfNorm=[],tidy(()=>{this.iteration=scalar(0).variable(),this.accBeta1=scalar(s).variable()}),f==null&&(this.epsilon=ENGINE.backend.epsilon())}applyGradients(n){const s=Array.isArray(n)?n.map(u=>u.name):Object.keys(n);tidy(()=>{const u=sub$2(1,this.accBeta1),f=div$1(-this.learningRate,add$1(mul(this.iteration,this.decay),1));s.forEach((m,A)=>{const v=ENGINE.registeredVariables[m],y=!1;this.accumulatedFirstMoment[A]==null&&(this.accumulatedFirstMoment[A]={originalName:`${m}/m`,variable:zerosLike$2(v).variable(y)}),this.accumulatedWeightedInfNorm[A]==null&&(this.accumulatedWeightedInfNorm[A]={originalName:`${m}/v`,variable:zerosLike$2(v).variable(y)});const T=Array.isArray(n)?n[A].tensor:n[m];if(T==null)return;const E=this.accumulatedFirstMoment[A].variable,S=this.accumulatedWeightedInfNorm[A].variable,I=add$1(mul(E,this.beta1),mul(T,1-this.beta1)),e=mul(S,this.beta2),F=abs$2(T),M=maximum$2(e,F);E.assign(I),S.assign(M);const L=add$1(mul(div$1(f,u),div$1(I,add$1(M,this.epsilon))),v);v.assign(L)}),this.iteration.assign(add$1(this.iteration,1)),this.accBeta1.assign(mul(this.accBeta1,this.beta1))}),this.incrementIterations()}dispose(){this.accBeta1.dispose(),this.iteration.dispose(),this.accumulatedFirstMoment!=null&&dispose(this.accumulatedFirstMoment.map(n=>n.variable)),this.accumulatedWeightedInfNorm!=null&&dispose(this.accumulatedWeightedInfNorm.map(n=>n.variable))}async getWeights(){throw new Error("getWeights() is not implemented for Adamax yet.")}async setWeights(n){throw new Error("setWeights() is not implemented for Adamax yet.")}getConfig(){return{learningRate:this.learningRate,beta1:this.beta1,beta2:this.beta2,epsilon:this.epsilon,decay:this.decay}}static fromConfig(n,s){return new n(s.learningRate,s.beta1,s.beta2,s.epsilon,s.decay)}}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5145,7 +5145,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yu.name):Object.keys(n)).forEach((u,f)=>{const m=ENGINE.registeredVariables[u],A=!1;this.accumulatedMeanSquares[f]==null&&(this.accumulatedMeanSquares[f]={originalName:`${u}/rms`,variable:tidy(()=>zerosLike$2(m).variable(A))}),this.accumulatedMoments[f]==null&&(this.accumulatedMoments[f]={originalName:`${u}/momentum`,variable:tidy(()=>zerosLike$2(m).variable(A))}),this.accumulatedMeanGrads[f]==null&&this.centered&&(this.accumulatedMeanGrads[f]={originalName:`${u}/mg`,variable:tidy(()=>zerosLike$2(m).variable(A))});const v=Array.isArray(n)?n[f].tensor:n[u];if(v==null)return;const y=this.accumulatedMeanSquares[f].variable,T=this.accumulatedMoments[f].variable;tidy(()=>{const I=add$1(mul(y,this.decay),mul(square$2(v),1-this.decay));if(this.centered){const S=this.accumulatedMeanGrads[f].variable,E=add$1(mul(S,this.decay),mul(v,1-this.decay)),e=div$1(mul(v,this.learningRate),sqrt$2(sub$2(I,add$1(square$2(E),this.epsilon)))),F=add$1(mul(T,this.momentum),e);y.assign(I),S.assign(E),T.assign(F);const M=sub$2(m,F);m.assign(M)}else{const S=add$1(mul(y,this.decay),mul(square$2(v),1-this.decay)),E=add$1(mul(T,this.momentum),div$1(mul(v,this.learningRate),sqrt$2(add$1(S,this.epsilon))));y.assign(S),T.assign(E);const e=sub$2(m,E);m.assign(e)}})}),this.incrementIterations()}dispose(){this.accumulatedMeanSquares!=null&&dispose(this.accumulatedMeanSquares.map(n=>n.variable)),this.accumulatedMeanGrads!=null&&this.centered&&dispose(this.accumulatedMeanGrads.map(n=>n.variable)),this.accumulatedMoments!=null&&dispose(this.accumulatedMoments.map(n=>n.variable))}async getWeights(){const n=[...this.accumulatedMeanSquares,...this.accumulatedMoments];return this.centered&&n.push(...this.accumulatedMeanGrads),[await this.saveIterations()].concat(n.map(s=>({name:s.originalName,tensor:s.variable})))}async setWeights(n){n=await this.extractIterations(n);const s=this.centered?n.length/3:n.length/2,u=!1;this.accumulatedMeanSquares=n.slice(0,s).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.accumulatedMoments=n.slice(s,s*2).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.centered&&(this.accumulatedMeanGrads=n.slice(s*2,s*3).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})))}getConfig(){return{learningRate:this.learningRate,decay:this.decay,momentum:this.momentum,epsilon:this.epsilon,centered:this.centered}}static fromConfig(n,s){return new n(s.learningRate,s.decay,s.momentum,s.epsilon,s.centered)}}/** + */class RMSPropOptimizer extends Optimizer{static get className(){return"RMSProp"}constructor(n,s=.9,u=0,f=null,m=!1){if(super(),this.learningRate=n,this.decay=s,this.momentum=u,this.epsilon=f,this.accumulatedMeanSquares=[],this.accumulatedMoments=[],this.accumulatedMeanGrads=[],this.centered=m,f==null&&(this.epsilon=ENGINE.backend.epsilon()),n==null)throw new Error("learningRate for RMSPropOptimizer must be defined.")}applyGradients(n){(Array.isArray(n)?n.map(u=>u.name):Object.keys(n)).forEach((u,f)=>{const m=ENGINE.registeredVariables[u],A=!1;this.accumulatedMeanSquares[f]==null&&(this.accumulatedMeanSquares[f]={originalName:`${u}/rms`,variable:tidy(()=>zerosLike$2(m).variable(A))}),this.accumulatedMoments[f]==null&&(this.accumulatedMoments[f]={originalName:`${u}/momentum`,variable:tidy(()=>zerosLike$2(m).variable(A))}),this.accumulatedMeanGrads[f]==null&&this.centered&&(this.accumulatedMeanGrads[f]={originalName:`${u}/mg`,variable:tidy(()=>zerosLike$2(m).variable(A))});const v=Array.isArray(n)?n[f].tensor:n[u];if(v==null)return;const y=this.accumulatedMeanSquares[f].variable,T=this.accumulatedMoments[f].variable;tidy(()=>{const E=add$1(mul(y,this.decay),mul(square$2(v),1-this.decay));if(this.centered){const S=this.accumulatedMeanGrads[f].variable,I=add$1(mul(S,this.decay),mul(v,1-this.decay)),e=div$1(mul(v,this.learningRate),sqrt$2(sub$2(E,add$1(square$2(I),this.epsilon)))),F=add$1(mul(T,this.momentum),e);y.assign(E),S.assign(I),T.assign(F);const M=sub$2(m,F);m.assign(M)}else{const S=add$1(mul(y,this.decay),mul(square$2(v),1-this.decay)),I=add$1(mul(T,this.momentum),div$1(mul(v,this.learningRate),sqrt$2(add$1(S,this.epsilon))));y.assign(S),T.assign(I);const e=sub$2(m,I);m.assign(e)}})}),this.incrementIterations()}dispose(){this.accumulatedMeanSquares!=null&&dispose(this.accumulatedMeanSquares.map(n=>n.variable)),this.accumulatedMeanGrads!=null&&this.centered&&dispose(this.accumulatedMeanGrads.map(n=>n.variable)),this.accumulatedMoments!=null&&dispose(this.accumulatedMoments.map(n=>n.variable))}async getWeights(){const n=[...this.accumulatedMeanSquares,...this.accumulatedMoments];return this.centered&&n.push(...this.accumulatedMeanGrads),[await this.saveIterations()].concat(n.map(s=>({name:s.originalName,tensor:s.variable})))}async setWeights(n){n=await this.extractIterations(n);const s=this.centered?n.length/3:n.length/2,u=!1;this.accumulatedMeanSquares=n.slice(0,s).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.accumulatedMoments=n.slice(s,s*2).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})),this.centered&&(this.accumulatedMeanGrads=n.slice(s*2,s*3).map(f=>({originalName:f.name,variable:f.tensor.variable(u)})))}getConfig(){return{learningRate:this.learningRate,decay:this.decay,momentum:this.momentum,epsilon:this.epsilon,centered:this.centered}}static fromConfig(n,s){return new n(s.learningRate,s.decay,s.momentum,s.epsilon,s.centered)}}/** * @license * Copyright 2022 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5175,7 +5175,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y(y.then(T=>{const I=s+ ++f/a.length*(u-s);return n(I),T}),y);function A(y){assert$1(y!=null&&Array.isArray(y)&&y.length>0,()=>"promises must be a none empty array")}function v(y,T){assert$1(y>=0&&y<=1,()=>`Progress fraction must be in range [0, 1], but got startFraction ${y}`),assert$1(T>=0&&T<=1,()=>`Progress fraction must be in range [0, 1], but got endFraction ${T}`),assert$1(T>=y,()=>`startFraction must be no more than endFraction, but got startFraction ${y} and endFraction ${T}`)}return Promise.all(a.map(m))}/** + */function monitorPromisesProgress(a,n,s,u){A(a),s=s??0,u=u??1,v(s,u);let f=0;const m=y=>(y.then(T=>{const E=s+ ++f/a.length*(u-s);return n(E),T}),y);function A(y){assert$1(y!=null&&Array.isArray(y)&&y.length>0,()=>"promises must be a none empty array")}function v(y,T){assert$1(y>=0&&y<=1,()=>`Progress fraction must be in range [0, 1], but got startFraction ${y}`),assert$1(T>=0&&T<=1,()=>`Progress fraction must be in range [0, 1], but got endFraction ${T}`),assert$1(T>=y,()=>`startFraction must be no more than endFraction, but got startFraction ${y} and endFraction ${T}`)}return Promise.all(a.map(m))}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5205,7 +5205,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y"Must pass a function that matches the signature of `fetch` (see https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API)"),this.fetch=s.fetchFunc):this.fetch=env().platform.fetch,assert$1(n!=null&&n.length>0,()=>"URL path for http must not be null, undefined or empty."),Array.isArray(n)&&assert$1(n.length===2,()=>`URL paths for http must have a length of 2, (actual length is ${n.length}).`),this.path=n,s.requestInit!=null&&s.requestInit.body!=null)throw new Error("requestInit is expected to have no pre-existing body, but has one.");this.requestInit=s.requestInit||{},this.loadOptions=s}async save(n){if(n.modelTopology instanceof ArrayBuffer)throw new Error("BrowserHTTPRequest.save() does not support saving model topology in binary formats yet.");const s=Object.assign({method:this.DEFAULT_METHOD},this.requestInit);s.body=new FormData;const u=[{paths:["./model.weights.bin"],weights:n.weightSpecs}],f=getModelJSONForModelArtifacts(n,u);if(s.body.append("model.json",new Blob([JSON.stringify(f)],{type:JSON_TYPE}),"model.json"),n.weightData!=null){const A=CompositeArrayBuffer.join(n.weightData);s.body.append("model.weights.bin",new Blob([A],{type:OCTET_STREAM_MIME_TYPE}),"model.weights.bin")}const m=await this.fetch(this.path,s);if(m.ok)return{modelArtifactsInfo:getModelArtifactsInfoForJSON(n),responses:[m]};throw new Error(`BrowserHTTPRequest.save() failed due to HTTP response status ${m.status}.`)}async loadModelJSON(){const n=await this.fetch(this.path,this.requestInit);if(!n.ok)throw new Error(`Request to ${this.path} failed with status code ${n.status}. Please verify this URL points to the model JSON of the model to load.`);let s;try{s=await n.json()}catch{let A=`Failed to parse model JSON of response from ${this.path}.`;throw this.path.endsWith(".pb")?A+=" Your path contains a .pb file extension. Support for .pb models have been removed in TensorFlow.js 1.0 in favor of .json models. You can re-convert your Python TensorFlow model using the TensorFlow.js 1.0 conversion scripts or you can convert your.pb models with the 'pb2json'NPM script in the tensorflow/tfjs-converter repository.":A+=" Please make sure the server is serving valid JSON for this request.",new Error(A)}const u=s.modelTopology,f=s.weightsManifest;if(u==null&&f==null)throw new Error(`The JSON from HTTP path ${this.path} contains neither model topology or manifest for weights.`);return s}async load(){if(this.loadOptions.streamWeights)return this.loadStream();const n=await this.loadModelJSON();return getModelArtifactsForJSON(n,s=>this.loadWeights(s))}async loadStream(){const n=await this.loadModelJSON(),s=await this.getWeightUrls(n.weightsManifest),u=getWeightSpecs(n.weightsManifest),f=()=>streamWeights(s,this.loadOptions);return Object.assign(Object.assign({},n),{weightSpecs:u,getWeightStream:f})}async getWeightUrls(n){const s=Array.isArray(this.path)?this.path[1]:this.path,[u,f]=parseUrl(s),m=this.weightPathPrefix||u,A=[],v=[];for(const y of n)for(const T of y.paths)this.weightUrlConverter!=null?v.push(this.weightUrlConverter(T)):A.push(m+T+f);return this.weightUrlConverter&&A.push(...await Promise.all(v)),A}async loadWeights(n){const s=await this.getWeightUrls(n),u=getWeightSpecs(n),f=await loadWeightsAsArrayBuffer(s,this.loadOptions);return[u,f]}}HTTPRequest.URL_SCHEME_REGEX=/^https?:\/\//;function parseUrl(a){const n=a.lastIndexOf("/"),s=a.lastIndexOf("?"),u=a.substring(0,n),f=s>n?a.substring(s):"";return[u+"/",f]}function isHTTPScheme(a){return a.match(HTTPRequest.URL_SCHEME_REGEX)!=null}const httpRouter=(a,n)=>{if(typeof fetch>"u"&&(n==null||n.fetchFunc==null))return null;{let s=!0;if(Array.isArray(a)?s=a.every(u=>isHTTPScheme(u)):s=isHTTPScheme(a),s)return http(a,n)}return null};IORouterRegistry.registerSaveRouter(httpRouter);IORouterRegistry.registerLoadRouter(httpRouter);function http(a,n){return new HTTPRequest(a,n)}function browserHTTPRequest(a,n){return http(a,n)}function prepareAndValidate(a,n){const s=a.shape.length,u=n.shape.length;if(s<1)throw new Error(`tf.gatherND() expects the input to be rank 1 or higher, but the rank was ${s}.`);if(u<1)throw new Error(`tf.gatherND() expects the indices to be rank 1 or higher, but the rank was ${u}.`);if(n.dtype!=="int32")throw new Error(`tf.gatherND() expects the indices to be int32 type, but the dtype was ${n.dtype}.`);if(n.shape[u-1]>s)throw new Error(`index innermost dimension length must be <= tensor rank; saw: ${n.shape[u-1]} vs. ${s}`);if(sizeFromShape(a.shape)===0)throw new Error(`Requested more than 0 entries, but input is empty. Input shape: ${a.shape}.`);const f=n.shape,m=f[f.length-1];let A=1;for(let S=0;SS/T),1].slice(0,m);return[y,A,T,I]}/** + */const OCTET_STREAM_MIME_TYPE="application/octet-stream",JSON_TYPE="application/json";class HTTPRequest{constructor(n,s){if(this.DEFAULT_METHOD="POST",s==null&&(s={}),this.weightPathPrefix=s.weightPathPrefix,this.weightUrlConverter=s.weightUrlConverter,s.fetchFunc!=null?(assert$1(typeof s.fetchFunc=="function",()=>"Must pass a function that matches the signature of `fetch` (see https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API)"),this.fetch=s.fetchFunc):this.fetch=env().platform.fetch,assert$1(n!=null&&n.length>0,()=>"URL path for http must not be null, undefined or empty."),Array.isArray(n)&&assert$1(n.length===2,()=>`URL paths for http must have a length of 2, (actual length is ${n.length}).`),this.path=n,s.requestInit!=null&&s.requestInit.body!=null)throw new Error("requestInit is expected to have no pre-existing body, but has one.");this.requestInit=s.requestInit||{},this.loadOptions=s}async save(n){if(n.modelTopology instanceof ArrayBuffer)throw new Error("BrowserHTTPRequest.save() does not support saving model topology in binary formats yet.");const s=Object.assign({method:this.DEFAULT_METHOD},this.requestInit);s.body=new FormData;const u=[{paths:["./model.weights.bin"],weights:n.weightSpecs}],f=getModelJSONForModelArtifacts(n,u);if(s.body.append("model.json",new Blob([JSON.stringify(f)],{type:JSON_TYPE}),"model.json"),n.weightData!=null){const A=CompositeArrayBuffer.join(n.weightData);s.body.append("model.weights.bin",new Blob([A],{type:OCTET_STREAM_MIME_TYPE}),"model.weights.bin")}const m=await this.fetch(this.path,s);if(m.ok)return{modelArtifactsInfo:getModelArtifactsInfoForJSON(n),responses:[m]};throw new Error(`BrowserHTTPRequest.save() failed due to HTTP response status ${m.status}.`)}async loadModelJSON(){const n=await this.fetch(this.path,this.requestInit);if(!n.ok)throw new Error(`Request to ${this.path} failed with status code ${n.status}. Please verify this URL points to the model JSON of the model to load.`);let s;try{s=await n.json()}catch{let A=`Failed to parse model JSON of response from ${this.path}.`;throw this.path.endsWith(".pb")?A+=" Your path contains a .pb file extension. Support for .pb models have been removed in TensorFlow.js 1.0 in favor of .json models. You can re-convert your Python TensorFlow model using the TensorFlow.js 1.0 conversion scripts or you can convert your.pb models with the 'pb2json'NPM script in the tensorflow/tfjs-converter repository.":A+=" Please make sure the server is serving valid JSON for this request.",new Error(A)}const u=s.modelTopology,f=s.weightsManifest;if(u==null&&f==null)throw new Error(`The JSON from HTTP path ${this.path} contains neither model topology or manifest for weights.`);return s}async load(){if(this.loadOptions.streamWeights)return this.loadStream();const n=await this.loadModelJSON();return getModelArtifactsForJSON(n,s=>this.loadWeights(s))}async loadStream(){const n=await this.loadModelJSON(),s=await this.getWeightUrls(n.weightsManifest),u=getWeightSpecs(n.weightsManifest),f=()=>streamWeights(s,this.loadOptions);return Object.assign(Object.assign({},n),{weightSpecs:u,getWeightStream:f})}async getWeightUrls(n){const s=Array.isArray(this.path)?this.path[1]:this.path,[u,f]=parseUrl(s),m=this.weightPathPrefix||u,A=[],v=[];for(const y of n)for(const T of y.paths)this.weightUrlConverter!=null?v.push(this.weightUrlConverter(T)):A.push(m+T+f);return this.weightUrlConverter&&A.push(...await Promise.all(v)),A}async loadWeights(n){const s=await this.getWeightUrls(n),u=getWeightSpecs(n),f=await loadWeightsAsArrayBuffer(s,this.loadOptions);return[u,f]}}HTTPRequest.URL_SCHEME_REGEX=/^https?:\/\//;function parseUrl(a){const n=a.lastIndexOf("/"),s=a.lastIndexOf("?"),u=a.substring(0,n),f=s>n?a.substring(s):"";return[u+"/",f]}function isHTTPScheme(a){return a.match(HTTPRequest.URL_SCHEME_REGEX)!=null}const httpRouter=(a,n)=>{if(typeof fetch>"u"&&(n==null||n.fetchFunc==null))return null;{let s=!0;if(Array.isArray(a)?s=a.every(u=>isHTTPScheme(u)):s=isHTTPScheme(a),s)return http(a,n)}return null};IORouterRegistry.registerSaveRouter(httpRouter);IORouterRegistry.registerLoadRouter(httpRouter);function http(a,n){return new HTTPRequest(a,n)}function browserHTTPRequest(a,n){return http(a,n)}function prepareAndValidate(a,n){const s=a.shape.length,u=n.shape.length;if(s<1)throw new Error(`tf.gatherND() expects the input to be rank 1 or higher, but the rank was ${s}.`);if(u<1)throw new Error(`tf.gatherND() expects the indices to be rank 1 or higher, but the rank was ${u}.`);if(n.dtype!=="int32")throw new Error(`tf.gatherND() expects the indices to be int32 type, but the dtype was ${n.dtype}.`);if(n.shape[u-1]>s)throw new Error(`index innermost dimension length must be <= tensor rank; saw: ${n.shape[u-1]} vs. ${s}`);if(sizeFromShape(a.shape)===0)throw new Error(`Requested more than 0 entries, but input is empty. Input shape: ${a.shape}.`);const f=n.shape,m=f[f.length-1];let A=1;for(let S=0;SS/T),1].slice(0,m);return[y,A,T,E]}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5220,7 +5220,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Error in slice${u}D: Length of begin ${n} must match the rank of the array (${u}).`),assert$1(u===s.length,()=>`Error in slice${u}D: Length of size ${s} must match the rank of the array (${u}).`);for(let f=0;f`Error in slice${u}D: begin[${f}] + size[${f}] (${n[f]+s[f]}) would overflow input.shape[${f}] (${a.shape[f]})`)}function maskToAxes(a){const n=[];let s=0;for(;a>0;)a&1&&n.push(s),a/=2,s++;return n}function computeOutShape$2(a,n,s){const u=[];for(let f=0;f0){const e=n[0],F=s+1;I=startIndicesWithElidedDims(A,e,F,u,a),S=stopIndicesWithElidedDims(v,e,F,f,a),E=stridesWithElidedDims(m,e,F,a)}else for(let e=0;e-1)m[v]=0;else{const y=unnormalizeAxis(n,s,v);let T=u[y];a&1<-1)m[v]=Number.MAX_SAFE_INTEGER;else{const y=unnormalizeAxis(n,s,v);let T=u[y];a&1<0?A=Number.MIN_SAFE_INTEGER:A=Number.MAX_SAFE_INTEGER);const y=u[f];return A<0&&(A+=y),A=clamp(0,A,y-1),A}function stopForAxis(a,n,s,u,f,m){let A=n[f];const v=s[f]||1;(a&1<0?A=Number.MAX_SAFE_INTEGER:A=Number.MIN_SAFE_INTEGER);const y=u[f];return A<0&&(A+=y),v>0?A=clamp(0,A,y):A=clamp(-1,A,y-1),A}function isSliceContinous(a,n,s){let u=s.length;for(let f=0;f1){u=f;break}for(let f=u+1;f0||s[f]!==a[f])return!1;return!0}function computeFlatOffset(a,n){let s=a.length>0?a[a.length-1]:1;for(let u=0;u{assert$1(A!==-1,()=>"slice() does not support negative begin indexing.")});let m;return s==null?m=new Array(f).fill(-1):typeof s=="number"?m=[s,...new Array(f-1).fill(-1)]:s.lengthA>=0?A:(assert$1(A===-1,()=>`Negative size values should be exactly -1 but got ${A} for the slice() size at index ${v}.`),a.shape[v]-u[v])),[u,m]}function sliceInfo(a,n,s,u,f,m,A,v,y){let T;if(u==null?(T=new Array(n.length),T.fill(1)):T=u,A!=null&&A&A-1)throw new Error("Multiple ellipses in slice is not allowed.");let I=!1;const S={dims:T.length,numAddAxisAfterEllipsis:0,begin:n.slice(),end:s.slice(),strides:T.slice(),beginMask:f,endMask:m,ellipsisMask:A,newAxisMask:v,shrinkAxisMask:y};for(let z=0;z0?0:-1,E.strides[z]>0?W:W-1];if(b&&E.strides[z]<=0)throw Error("only stride 1 allowed on non-range indexing.");M=M&&E.strides[z]===1;const X=!!(E.beginMask&1<=W)throw Error(`slice index ${E.begin[z]} of dimension ${z} out of bounds.`)}else E.begin[z]=canonical(E.begin[z],0,E.strides[z],W,q,Y),E.end[z]=canonical(E.end[z],1,E.strides[z],W,q,Y);const J=E.strides[z]===1&&E.begin[z]===0&&E.end[z]===W;e=e&&J,F=F&&(z===0&&E.strides[z]===1||J)}else e=e&&E.strides[z]===1&&X,F=F&&(z===0&&E.strides[z]===1||X);let H,g=!1;if(E.beginValid&&E.endValid?(H=E.end[z]-E.begin[z],g=!0):b?(H=1,g=!0):X&&W>=0&&(E.strides[z]<0?H=-W:H=W,g=!0),g){let J;H===0||H<0!=E.strides[z]<0?J=0:J=Math.trunc(H/E.strides[z])+(H%E.strides[z]!==0?1:0),L.push(J)}else L.push(-1)}for(let z=0;z=0?V.push(L[b]):b===NEW_AXIS&&V.push(1)}return{finalShapeSparse:V.filter((z,b)=>E.finalShapeGatherIndices[b]!==NEW_AXIS),finalShape:V,isIdentity:e,sliceDim0:F,isSimpleSlice:M,begin:E.begin,end:E.end,strides:E.strides}}function buildDenseSpec(a,n){n.beginMask=0,n.endMask=0,n.shrinkAxisMask=0;let s=0;n.beginValid=a.begin!=null,n.endValid=a.end!=null,n.begin=new Array(n.dims),n.end=new Array(n.dims),n.strides=new Array(n.dims),n.finalShapeGatherIndices=[],n.finalShapeGatherIndicesSparse=[],n.inputShapeGatherIndicesSparse=new Array(n.dims);for(let u=0;u0?m[n]:m[n+1&1];{const A=a<0?u+a:a;return Am[1]?m[1]:A}}const slice_util=Object.freeze(Object.defineProperty({__proto__:null,assertParamsValid,computeFlatOffset,computeOutShape:computeOutShape$2,getNormalizedAxes,isSliceContinous,maskToAxes,parseSliceParams,sliceInfo,startForAxis,startIndicesWithElidedDims,stopForAxis,stopIndicesWithElidedDims,stridesForAxis,stridesWithElidedDims},Symbol.toStringTag,{value:"Module"}));/** + */const NEW_AXIS=-2,SHRINK_AXIS=-1;function assertParamsValid(a,n,s){const u=a.shape.length;assert$1(u===n.length,()=>`Error in slice${u}D: Length of begin ${n} must match the rank of the array (${u}).`),assert$1(u===s.length,()=>`Error in slice${u}D: Length of size ${s} must match the rank of the array (${u}).`);for(let f=0;f`Error in slice${u}D: begin[${f}] + size[${f}] (${n[f]+s[f]}) would overflow input.shape[${f}] (${a.shape[f]})`)}function maskToAxes(a){const n=[];let s=0;for(;a>0;)a&1&&n.push(s),a/=2,s++;return n}function computeOutShape$2(a,n,s){const u=[];for(let f=0;f0){const e=n[0],F=s+1;E=startIndicesWithElidedDims(A,e,F,u,a),S=stopIndicesWithElidedDims(v,e,F,f,a),I=stridesWithElidedDims(m,e,F,a)}else for(let e=0;e-1)m[v]=0;else{const y=unnormalizeAxis(n,s,v);let T=u[y];a&1<-1)m[v]=Number.MAX_SAFE_INTEGER;else{const y=unnormalizeAxis(n,s,v);let T=u[y];a&1<0?A=Number.MIN_SAFE_INTEGER:A=Number.MAX_SAFE_INTEGER);const y=u[f];return A<0&&(A+=y),A=clamp(0,A,y-1),A}function stopForAxis(a,n,s,u,f,m){let A=n[f];const v=s[f]||1;(a&1<0?A=Number.MAX_SAFE_INTEGER:A=Number.MIN_SAFE_INTEGER);const y=u[f];return A<0&&(A+=y),v>0?A=clamp(0,A,y):A=clamp(-1,A,y-1),A}function isSliceContinous(a,n,s){let u=s.length;for(let f=0;f1){u=f;break}for(let f=u+1;f0||s[f]!==a[f])return!1;return!0}function computeFlatOffset(a,n){let s=a.length>0?a[a.length-1]:1;for(let u=0;u{assert$1(A!==-1,()=>"slice() does not support negative begin indexing.")});let m;return s==null?m=new Array(f).fill(-1):typeof s=="number"?m=[s,...new Array(f-1).fill(-1)]:s.lengthA>=0?A:(assert$1(A===-1,()=>`Negative size values should be exactly -1 but got ${A} for the slice() size at index ${v}.`),a.shape[v]-u[v])),[u,m]}function sliceInfo(a,n,s,u,f,m,A,v,y){let T;if(u==null?(T=new Array(n.length),T.fill(1)):T=u,A!=null&&A&A-1)throw new Error("Multiple ellipses in slice is not allowed.");let E=!1;const S={dims:T.length,numAddAxisAfterEllipsis:0,begin:n.slice(),end:s.slice(),strides:T.slice(),beginMask:f,endMask:m,ellipsisMask:A,newAxisMask:v,shrinkAxisMask:y};for(let z=0;z0?0:-1,I.strides[z]>0?W:W-1];if(b&&I.strides[z]<=0)throw Error("only stride 1 allowed on non-range indexing.");M=M&&I.strides[z]===1;const X=!!(I.beginMask&1<=W)throw Error(`slice index ${I.begin[z]} of dimension ${z} out of bounds.`)}else I.begin[z]=canonical(I.begin[z],0,I.strides[z],W,q,Y),I.end[z]=canonical(I.end[z],1,I.strides[z],W,q,Y);const J=I.strides[z]===1&&I.begin[z]===0&&I.end[z]===W;e=e&&J,F=F&&(z===0&&I.strides[z]===1||J)}else e=e&&I.strides[z]===1&&X,F=F&&(z===0&&I.strides[z]===1||X);let H,g=!1;if(I.beginValid&&I.endValid?(H=I.end[z]-I.begin[z],g=!0):b?(H=1,g=!0):X&&W>=0&&(I.strides[z]<0?H=-W:H=W,g=!0),g){let J;H===0||H<0!=I.strides[z]<0?J=0:J=Math.trunc(H/I.strides[z])+(H%I.strides[z]!==0?1:0),L.push(J)}else L.push(-1)}for(let z=0;z=0?V.push(L[b]):b===NEW_AXIS&&V.push(1)}return{finalShapeSparse:V.filter((z,b)=>I.finalShapeGatherIndices[b]!==NEW_AXIS),finalShape:V,isIdentity:e,sliceDim0:F,isSimpleSlice:M,begin:I.begin,end:I.end,strides:I.strides}}function buildDenseSpec(a,n){n.beginMask=0,n.endMask=0,n.shrinkAxisMask=0;let s=0;n.beginValid=a.begin!=null,n.endValid=a.end!=null,n.begin=new Array(n.dims),n.end=new Array(n.dims),n.strides=new Array(n.dims),n.finalShapeGatherIndices=[],n.finalShapeGatherIndicesSparse=[],n.inputShapeGatherIndicesSparse=new Array(n.dims);for(let u=0;u0?m[n]:m[n+1&1];{const A=a<0?u+a:a;return Am[1]?m[1]:A}}const slice_util=Object.freeze(Object.defineProperty({__proto__:null,assertParamsValid,computeFlatOffset,computeOutShape:computeOutShape$2,getNormalizedAxes,isSliceContinous,maskToAxes,parseSliceParams,sliceInfo,startForAxis,startIndicesWithElidedDims,stopForAxis,stopIndicesWithElidedDims,stridesForAxis,stridesWithElidedDims},Symbol.toStringTag,{value:"Module"}));/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5400,7 +5400,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y/g,COMMA=",",ELLIPSIS="...";function decodeEinsumEquation(a,n){a=a.replace(/\s/g,"");const s=(a.length-a.replace(ARROW_REGEX,"").length)/ARROW.length;if(s<1)throw new Error("Equations without an arrow are not supported.");if(s>1)throw new Error(`Equation must contain exactly one arrow ("${ARROW}").`);const[u,f]=a.split(ARROW);assert$1(u.indexOf(ELLIPSIS)===-1,()=>`The ellipsis notation ("${ELLIPSIS}") is not supported yet.`);const m=u.split(COMMA),A=m.length;if(n!==A)throw new Error(`Expected ${A} input tensors, received ${n}`);if(A>2)throw new Error("Support for more than 2 input tensors is not implemented yet.");const v=[];for(let E=0;EF.indexOf(e)!==-1))throw new Error(`Output subscripts contain the label ${e} not present in the input subscripts.`);v.indexOf(e)===-1&&v.push(e)}for(let E=0;Ef!==-1),{permutationIndices:s,expandDims:u}}function checkEinsumDimSizes(a,n,s){const u=new Array(a);for(let f=0;f`Expected dimension ${u[n[f][A]]} at axis ${A} of input shaped ${JSON.stringify(m)}, but got dimension ${m[A]}`)}}function getEinsumComputePath(a,n){const s=a,u=[];let f=0;a.length===0&&s.push(-1),f=a.length+1;for(let A=0;An===s)}function findTermsWithDim(a,n){const s=[];for(let u=0;u"Number of splits must evenly divide the axis."),u=new Array(n).fill(a.shape[s]/n);else{const f=n.reduce((A,v)=>(v===-1&&(A+=1),A),0);assert$1(f<=1,()=>"There should be only one negative value in split array.");const m=n.indexOf(-1);if(m!==-1){const A=n.reduce((v,y)=>y>0?v+y:v);n[m]=a.shape[s]-A}assert$1(a.shape[s]===n.reduce((A,v)=>A+v),()=>"The sum of sizes must match the size of the axis dimension."),u=n}return u}/** + */const ARROW="->",ARROW_REGEX=/->/g,COMMA=",",ELLIPSIS="...";function decodeEinsumEquation(a,n){a=a.replace(/\s/g,"");const s=(a.length-a.replace(ARROW_REGEX,"").length)/ARROW.length;if(s<1)throw new Error("Equations without an arrow are not supported.");if(s>1)throw new Error(`Equation must contain exactly one arrow ("${ARROW}").`);const[u,f]=a.split(ARROW);assert$1(u.indexOf(ELLIPSIS)===-1,()=>`The ellipsis notation ("${ELLIPSIS}") is not supported yet.`);const m=u.split(COMMA),A=m.length;if(n!==A)throw new Error(`Expected ${A} input tensors, received ${n}`);if(A>2)throw new Error("Support for more than 2 input tensors is not implemented yet.");const v=[];for(let I=0;IF.indexOf(e)!==-1))throw new Error(`Output subscripts contain the label ${e} not present in the input subscripts.`);v.indexOf(e)===-1&&v.push(e)}for(let I=0;If!==-1),{permutationIndices:s,expandDims:u}}function checkEinsumDimSizes(a,n,s){const u=new Array(a);for(let f=0;f`Expected dimension ${u[n[f][A]]} at axis ${A} of input shaped ${JSON.stringify(m)}, but got dimension ${m[A]}`)}}function getEinsumComputePath(a,n){const s=a,u=[];let f=0;a.length===0&&s.push(-1),f=a.length+1;for(let A=0;An===s)}function findTermsWithDim(a,n){const s=[];for(let u=0;u"Number of splits must evenly divide the axis."),u=new Array(n).fill(a.shape[s]/n);else{const f=n.reduce((A,v)=>(v===-1&&(A+=1),A),0);assert$1(f<=1,()=>"There should be only one negative value in split array.");const m=n.indexOf(-1);if(m!==-1){const A=n.reduce((v,y)=>y>0?v+y:v);n[m]=a.shape[s]-A}assert$1(a.shape[s]===n.reduce((A,v)=>A+v),()=>"The sum of sizes must match the size of the axis dimension."),u=n}return u}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5463,7 +5463,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yn||u===a?s=!0:u=nearestDivisor(a,u+1);return u}function computeOutShape(a,n,s){const u=[],f=a.length;for(let m=0;mf))throw new Error(`Expect batchDims in the range of [-${f}, ${f}], but got ${u}`);if(u<0&&(u+=f),u>m)throw new Error(`batchDims (${u}) must be less than rank(x) ( - ${m}).`);if(s`Error in avgPool3dGrad: dy must be rank 5 but got rank ${y.rank}.`),assert$1(T.rank===5,()=>`Error in avgPool3dGrad: input must be rank 5 but got rank ${T.rank}.`),checkPadOnDimRoundingMode("avgPool3dGrad",f,m);const S={dy:y,input:T},E={filterSize:s,strides:u,pad:f,dimRoundingMode:m},e=ENGINE.runKernel(AvgPool3DGrad,S,E);return I?reshape$2(e,[e.shape[1],e.shape[2],e.shape[3],e.shape[4]]):e}const avgPool3dGrad=op({avgPool3dGrad_});/** + */function avgPool3dGrad_(a,n,s,u,f,m){const A=convertToTensor(a,"dy","avgPool3dGrad"),v=convertToTensor(n,"input","avgPool3dGrad");let y=A,T=v,E=!1;v.rank===4&&(E=!0,y=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2],A.shape[3]]),T=reshape$2(v,[1,v.shape[0],v.shape[1],v.shape[2],v.shape[3]])),assert$1(y.rank===5,()=>`Error in avgPool3dGrad: dy must be rank 5 but got rank ${y.rank}.`),assert$1(T.rank===5,()=>`Error in avgPool3dGrad: input must be rank 5 but got rank ${T.rank}.`),checkPadOnDimRoundingMode("avgPool3dGrad",f,m);const S={dy:y,input:T},I={filterSize:s,strides:u,pad:f,dimRoundingMode:m},e=ENGINE.runKernel(AvgPool3DGrad,S,I);return E?reshape$2(e,[e.shape[1],e.shape[2],e.shape[3],e.shape[4]]):e}const avgPool3dGrad=op({avgPool3dGrad_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -5718,7 +5718,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Rank of input (${A.rank}) does not match rank of dy (${m.rank})`);let v=A,y=m,T=!1;A.rank===3&&(T=!0,v=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2]]),y=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]])),assert$1(y.rank===4,()=>`Error in avgPoolGrad: dy must be rank 4 but got rank ${y.rank}.`),assert$1(v.rank===4,()=>`Error in avgPoolGrad: input must be rank 4 but got rank ${v.rank}.`);const I={dy:y,input:v},S={filterSize:s,strides:u,pad:f},E=ENGINE.runKernel(AvgPoolGrad,I,S);return T?reshape$2(E,[E.shape[1],E.shape[2],E.shape[3]]):E}const avgPoolGrad$2=op({avgPoolGrad_});/** + */function avgPoolGrad_(a,n,s,u,f){const m=convertToTensor(a,"dy","avgPoolGrad"),A=convertToTensor(n,"input","avgPoolGrad");assert$1(A.rank===m.rank,()=>`Rank of input (${A.rank}) does not match rank of dy (${m.rank})`);let v=A,y=m,T=!1;A.rank===3&&(T=!0,v=reshape$2(A,[1,A.shape[0],A.shape[1],A.shape[2]]),y=reshape$2(m,[1,m.shape[0],m.shape[1],m.shape[2]])),assert$1(y.rank===4,()=>`Error in avgPoolGrad: dy must be rank 4 but got rank ${y.rank}.`),assert$1(v.rank===4,()=>`Error in avgPoolGrad: input must be rank 4 but got rank ${v.rank}.`);const E={dy:y,input:v},S={filterSize:s,strides:u,pad:f},I=ENGINE.runKernel(AvgPoolGrad,E,S);return T?reshape$2(I,[I.shape[1],I.shape[2],I.shape[3]]):I}const avgPoolGrad$2=op({avgPoolGrad_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6108,7 +6108,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const{varianceEpsilon:u}=s,[f,m,A,v]=n,y=v??scalar(1),T=getReductionAxes(m.shape,f.shape),I=[];if(m.rank===1){for(let b=0;bm.rank===1?reshape$2(mul(mul(a,tile$3(reshape$2(e,[1,1,1,m.shape[0]]),I)),y),f.shape):reshape$2(mul(mul(a,e),y),f.shape),mean:()=>{let b=mul(mul(e,scalar(-1)),E);return m.rank===1&&(b=sum$2(b,T)),reshape$2(b,m.shape)},variance:()=>{let b=mul(mul(F,S),E);return m.rank===1&&(b=sum$2(b,T)),reshape$2(b,m.shape)},scale:()=>{const b=mul(S,e);let W=mul(a,b);return m.rank===1&&(W=sum$2(W,T)),reshape$2(W,m.shape)},offset:()=>{let b=a;return m.rank===1&&(b=sum$2(b,T)),reshape$2(b,m.shape)}}}};/** + */const fusedBatchNormGradConfig={kernelName:FusedBatchNorm,inputsToSave:["x","mean","variance","scale"],gradFunc:(a,n,s)=>{const{varianceEpsilon:u}=s,[f,m,A,v]=n,y=v??scalar(1),T=getReductionAxes(m.shape,f.shape),E=[];if(m.rank===1){for(let b=0;bm.rank===1?reshape$2(mul(mul(a,tile$3(reshape$2(e,[1,1,1,m.shape[0]]),E)),y),f.shape):reshape$2(mul(mul(a,e),y),f.shape),mean:()=>{let b=mul(mul(e,scalar(-1)),I);return m.rank===1&&(b=sum$2(b,T)),reshape$2(b,m.shape)},variance:()=>{let b=mul(mul(F,S),I);return m.rank===1&&(b=sum$2(b,T)),reshape$2(b,m.shape)},scale:()=>{const b=mul(S,e);let W=mul(a,b);return m.rank===1&&(W=sum$2(W,T)),reshape$2(W,m.shape)},offset:()=>{let b=a;return m.rank===1&&(b=sum$2(b,T)),reshape$2(b,m.shape)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6123,7 +6123,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const[u,f]=n,{axis:m,batchDims:A}=s,v=parseAxisParam(m,u.shape)[0],y=(T,I,S)=>()=>{const E=T.shape,e=I.size,F=E.slice(0,v),M=F.length,L=E.slice(m,E.length).slice(1),V=L.length,B=arrayRange(0,M),z=arrayRange(M+1,M+1+V),b=arrayConcat([F,[e],L]),W=reshape$2(S,b),q=reshape$2(I,[e]),Y=arrayConcat([[M],B,z]),X=transpose$2(W,Y);let H=unsortedSegmentSum$2(X,q,T.shape[v]);const g=getUndoAxesPermutation(Y);return H=transpose$2(H,g),H};if(A===1){const T=u.shape[0],I=u.split(T,0);return{x:()=>stack(I.map((e,F)=>y(e,f.slice(F,1),a.slice(F,1))())).reshape(u.shape),indices:()=>f}}else return{x:y(u,f,a),indices:()=>f}}};function arrayRange(a,n){const s=[];for(let u=a;u{const[u,f]=n,{axis:m,batchDims:A}=s,v=parseAxisParam(m,u.shape)[0],y=(T,E,S)=>()=>{const I=T.shape,e=E.size,F=I.slice(0,v),M=F.length,L=I.slice(m,I.length).slice(1),V=L.length,B=arrayRange(0,M),z=arrayRange(M+1,M+1+V),b=arrayConcat([F,[e],L]),W=reshape$2(S,b),q=reshape$2(E,[e]),Y=arrayConcat([[M],B,z]),X=transpose$2(W,Y);let H=unsortedSegmentSum$2(X,q,T.shape[v]);const g=getUndoAxesPermutation(Y);return H=transpose$2(H,g),H};if(A===1){const T=u.shape[0],E=u.split(T,0);return{x:()=>stack(E.map((e,F)=>y(e,f.slice(F,1),a.slice(F,1))())).reshape(u.shape),indices:()=>f}}else return{x:y(u,f,a),indices:()=>f}}};function arrayRange(a,n){const s=[];for(let u=a;u`Error in maxPool3dGrad: dy must be rank 5 but got rank ${I.rank}.`),assert$1(S.rank===5,()=>`Error in maxPool3dGrad: input must be rank 5 but got rank ${S.rank}.`),assert$1(E.rank===5,()=>`Error in maxPool3dGrad: output must be rank 5 but got rank ${E.rank}.`),checkPadOnDimRoundingMode("maxPool3dGrad",m,A);const F={dy:I,input:S,output:E},M={filterSize:u,strides:f,pad:m,dimRoundingMode:A},L=ENGINE.runKernel(MaxPool3DGrad,F,M);return e?reshape$2(L,[L.shape[1],L.shape[2],L.shape[3],L.shape[4]]):L}const maxPool3dGrad=op({maxPool3dGrad_});/** + */function maxPool3dGrad_(a,n,s,u,f,m,A){const v=convertToTensor(a,"dy","maxPool3dGrad"),y=convertToTensor(n,"input","maxPool3dGrad"),T=convertToTensor(s,"output","maxPool3dGrad");let E=v,S=y,I=T,e=!1;y.rank===4&&(e=!0,E=reshape$2(v,[1,v.shape[0],v.shape[1],v.shape[2],v.shape[3]]),S=reshape$2(y,[1,y.shape[0],y.shape[1],y.shape[2],y.shape[3]]),I=reshape$2(T,[1,T.shape[0],T.shape[1],T.shape[2],T.shape[3]])),assert$1(E.rank===5,()=>`Error in maxPool3dGrad: dy must be rank 5 but got rank ${E.rank}.`),assert$1(S.rank===5,()=>`Error in maxPool3dGrad: input must be rank 5 but got rank ${S.rank}.`),assert$1(I.rank===5,()=>`Error in maxPool3dGrad: output must be rank 5 but got rank ${I.rank}.`),checkPadOnDimRoundingMode("maxPool3dGrad",m,A);const F={dy:E,input:S,output:I},M={filterSize:u,strides:f,pad:m,dimRoundingMode:A},L=ENGINE.runKernel(MaxPool3DGrad,F,M);return e?reshape$2(L,[L.shape[1],L.shape[2],L.shape[3],L.shape[4]]):L}const maxPool3dGrad=op({maxPool3dGrad_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6378,7 +6378,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`Rank of input (${y.rank}) does not match rank of dy (${v.rank})`),assert$1(v.rank===4,()=>`Error in maxPoolGrad: dy must be rank 4 but got rank ${v.rank}.`),assert$1(y.rank===4,()=>`Error in maxPoolGrad: input must be rank 4 but got rank ${y.rank}.`),checkPadOnDimRoundingMode("maxPoolGrad",m,A);const I={dy:v,input:y,output:T},S={filterSize:u,strides:f,pad:m,dimRoundingMode:A};return ENGINE.runKernel(MaxPoolGrad,I,S)}const maxPoolGrad$2=op({maxPoolGrad_});/** + */function maxPoolGrad_(a,n,s,u,f,m,A){const v=convertToTensor(a,"dy","maxPoolGrad"),y=convertToTensor(n,"input","maxPoolGrad"),T=convertToTensor(s,"output","maxPoolGrad");assert$1(y.rank===v.rank,()=>`Rank of input (${y.rank}) does not match rank of dy (${v.rank})`),assert$1(v.rank===4,()=>`Error in maxPoolGrad: dy must be rank 4 but got rank ${v.rank}.`),assert$1(y.rank===4,()=>`Error in maxPoolGrad: input must be rank 4 but got rank ${y.rank}.`),checkPadOnDimRoundingMode("maxPoolGrad",m,A);const E={dy:v,input:y,output:T},S={filterSize:u,strides:f,pad:m,dimRoundingMode:A};return ENGINE.runKernel(MaxPoolGrad,E,S)}const maxPoolGrad$2=op({maxPoolGrad_});/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6408,7 +6408,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const[u]=n,{axis:f}=s,m=parseAxisParam(f,u.shape),v=computeOutAndReduceShapes(u.shape,m)[1],y=sizeFromShape(v);return{x:()=>{const I=u.shape.slice();m.forEach(e=>{I[e]=1});const S=reshape$2(a,I);return div$1(mul(S,ones(u.shape,"float32")),y)}}}};/** + */const meanGradConfig={kernelName:Mean,inputsToSave:["x"],gradFunc:(a,n,s)=>{const[u]=n,{axis:f}=s,m=parseAxisParam(f,u.shape),v=computeOutAndReduceShapes(u.shape,m)[1],y=sizeFromShape(v);return{x:()=>{const E=u.shape.slice();m.forEach(e=>{E[e]=1});const S=reshape$2(a,E);return div$1(mul(S,ones(u.shape,"float32")),y)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6573,7 +6573,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const[s,u,f]=n,m=s,A=u,v=assertAndGetBroadcastShape(m.shape,A.shape);return{a:()=>{const I=cast$3(A,"float32");let S=mul(a,mul(I,pow$2(m,sub$2(I,scalar(1)))));const E=getReductionAxes(m.shape,v);return E.length>0&&(S=sum$2(S,E)),reshape$2(S,m.shape)},b:()=>{const I=greater$2(m,0),S=where(I,log$2(m),zerosLike$2(m));let E=mul(a,mul(f,S));const e=getReductionAxes(A.shape,v);return e.length>0&&(E=sum$2(E,e)),reshape$2(E,A.shape)}}}};/** + */const powGradConfig={kernelName:Pow,inputsToSave:["a","b"],outputsToSave:[!0],gradFunc:(a,n)=>{const[s,u,f]=n,m=s,A=u,v=assertAndGetBroadcastShape(m.shape,A.shape);return{a:()=>{const E=cast$3(A,"float32");let S=mul(a,mul(E,pow$2(m,sub$2(E,scalar(1)))));const I=getReductionAxes(m.shape,v);return I.length>0&&(S=sum$2(S,I)),reshape$2(S,m.shape)},b:()=>{const E=greater$2(m,0),S=where(E,log$2(m),zerosLike$2(m));let I=mul(a,mul(f,S));const e=getReductionAxes(A.shape,v);return e.length>0&&(I=sum$2(I,e)),reshape$2(I,A.shape)}}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6603,7 +6603,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yE*e,1);v.push(T);const I=A.reshape(v);let S=prodGradFn_(I,n,f);if(S=S.reshape(A.shape),m!=null){const E=getUndoAxesPermutation(m);S=transpose$2(S,E)}return S}const prodGradConfig={kernelName:Prod,inputsToSave:["x"],gradFunc:(a,n,s)=>{const[u]=n,{axis:f}=s;let m=[];return f==null?m=u.shape.map((A,v)=>v):typeof f=="number"?m=[f]:m=f,{x:()=>prodsGradFn_(u,a,m)}}};/** + */function prodGradFn_(a,n,s){const u=a.shape.slice();u[s]=1;const f=reshape$2(n,u),m=cumprod$2(a,s,!0,!1),A=cumprod$2(a,s,!0,!0),v=mul(m,A);return mul(f,v)}function prodsGradFn_(a,n,s){const u=a.shape.length,f=u-s.length,m=getAxesPermutation(s,u);let A=a;m!=null&&(A=transpose$2(a,m));const v=A.shape.slice(),T=v.splice(u-s.length,s.length).reduce((I,e)=>I*e,1);v.push(T);const E=A.reshape(v);let S=prodGradFn_(E,n,f);if(S=S.reshape(A.shape),m!=null){const I=getUndoAxesPermutation(m);S=transpose$2(S,I)}return S}const prodGradConfig={kernelName:Prod,inputsToSave:["x"],gradFunc:(a,n,s)=>{const[u]=n,{axis:f}=s;let m=[];return f==null?m=u.shape.map((A,v)=>v):typeof f=="number"?m=[f]:m=f,{x:()=>prodsGradFn_(u,a,m)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -6858,7 +6858,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const[u]=n,{begin:f,size:m}=s,A=u.shape,[v,y]=parseSliceParams(u,f,m),T=[];for(let I=0;Ipad(a,T)}}};/** + */const sliceGradConfig={kernelName:Slice,inputsToSave:["x"],gradFunc:(a,n,s)=>{const[u]=n,{begin:f,size:m}=s,A=u.shape,[v,y]=parseSliceParams(u,f,m),T=[];for(let E=0;Epad(a,T)}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -7053,7 +7053,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const[u]=n,{reps:f}=s;return{x:()=>{let A=zerosLike$2(u);if(u.rank===1)for(let v=0;v{const[u]=n,{reps:f}=s;return{x:()=>{let A=zerosLike$2(u);if(u.rank===1)for(let v=0;vn?1:0}function reverseNumberCompare(a,n){return-1*numberCompare(a,n)}function unique$2(a){if(a==null)return a;const n=[];for(const s of a)n.indexOf(s)===-1&&n.push(s);return n}function isObjectEmpty(a){if(a==null)throw new ValueError(`Invalid value in obj: ${JSON.stringify(a)}`);for(const n in a)if(a.hasOwnProperty(n))return!1;return!0}function checkStringTypeUnionValue(a,n,s){if(s!=null&&a.indexOf(s)<0)throw new ValueError(`${s} is not a valid ${n}. Valid values are ${a} or null/undefined.`)}function checkArrayTypeAndLength(a,n,s=0,u=1/0){return assert(s>=0),assert(u>=s),Array.isArray(a)&&a.length>=s&&a.length<=u&&a.every(f=>typeof f===n)}function assertPositiveInteger(a,n){Array.isArray(a)?(assert$1(a.length>0,()=>`${n} is unexpectedly an empty array.`),a.forEach((s,u)=>assertPositiveInteger(s,`element ${u+1} of ${n}`))):assert$1(Number.isInteger(a)&&a>0,()=>`Expected ${n} to be a positive integer, but got ${formatAsFriendlyString(a)}.`)}function formatAsFriendlyString(a){return a===null?"null":Array.isArray(a)?"["+a.map(n=>formatAsFriendlyString(n)).join(",")+"]":typeof a=="string"?`"${a}"`:`${a}`}function debounce(a,n,s){let u=s!=null?s():now(),f;return(...A)=>{const v=s!=null?s():now();return v-un?1:0}function reverseNumberCompare(a,n){return-1*numberCompare(a,n)}function unique$2(a){if(a==null)return a;const n=[];for(const s of a)n.indexOf(s)===-1&&n.push(s);return n}function isObjectEmpty(a){if(a==null)throw new ValueError(`Invalid value in obj: ${JSON.stringify(a)}`);for(const n in a)if(a.hasOwnProperty(n))return!1;return!0}function checkStringTypeUnionValue(a,n,s){if(s!=null&&a.indexOf(s)<0)throw new ValueError(`${s} is not a valid ${n}. Valid values are ${a} or null/undefined.`)}function checkArrayTypeAndLength(a,n,s=0,u=1/0){return assert(s>=0),assert(u>=s),Array.isArray(a)&&a.length>=s&&a.length<=u&&a.every(f=>typeof f===n)}function assertPositiveInteger(a,n){Array.isArray(a)?(assert$1(a.length>0,()=>`${n} is unexpectedly an empty array.`),a.forEach((s,u)=>assertPositiveInteger(s,`element ${u+1} of ${n}`))):assert$1(Number.isInteger(a)&&a>0,()=>`Expected ${n} to be a positive integer, but got ${formatAsFriendlyString(a)}.`)}function formatAsFriendlyString(a){return a===null?"null":Array.isArray(a)?"["+a.map(n=>formatAsFriendlyString(n)).join(",")+"]":typeof a=="string"?`"${a}"`:`${a}`}function debounce(a,n,s){let u=s!=null?s():now(),f;return(...A)=>{const v=s!=null?s():now();return v-u{if(a.shape.length!==2)throw new ValueError(`repeat() expects a rank-2 tensor, but received a rank-${a.shape.length} tensor.`);const s=expandDims$2(a,1);return tile$2(s,[1,n,1])})}function flatten(a){const n=[arrayProd(a.shape)];return reshape$2(a,n)}function batchFlatten(a){if(a.rank<=1)throw new ValueError(`batchFlatten requires a minimum rank of 2. Got rank: ${a.rank}.`);const n=[a.shape[0],arrayProd(a.shape,1)];return reshape$2(a,n)}function sliceAlongFirstAxis(a,n,s){return tidy(()=>{switch(a.rank){case 1:return slice1d(a,n,s);case 2:return slice2d(a,[n,0],[s,a.shape[1]]);case 3:return slice3d(a,[n,0,0],[s,a.shape[1],a.shape[2]]);case 4:return slice4d(a,[n,0,0,0],[s,a.shape[1],a.shape[2],a.shape[3]]);case 5:return slice$2(a,[n,0,0,0,0],[s,a.shape[1],a.shape[2],a.shape[3],a.shape[4]]);case 6:return slice$2(a,[n,0,0,0,0,0],[s,a.shape[1],a.shape[2],a.shape[3],a.shape[4],a.shape[5]]);default:throw new ValueError(`sliceAlongFirstAxis() received an unsupported tensor rank: ${a.rank}`)}})}function sliceAlongLastAxis(a,n,s){return tidy(()=>{switch(a.rank){case 1:return slice1d(a,n,s);case 2:return slice2d(a,[0,n],[a.shape[0],s]);case 3:return slice3d(a,[0,0,n],[a.shape[0],a.shape[1],s]);case 4:return slice4d(a,[0,0,0,n],[a.shape[0],a.shape[1],a.shape[2],s]);default:throw new ValueError(`sliceAlongLastAxis() received an unsupported tensor rank: ${a.rank}`)}})}function sliceAlongAxis(a,n,s,u){return tidy(()=>{switch(a.rank){case 1:return slice1d(a,n,s);case 2:switch(u){case 1:return sliceAlongFirstAxis(a,n,s);case 2:return sliceAlongLastAxis(a,n,s);default:throw new ValueError(`The axis is not within the rank of the tensor ${u}`)}case 3:switch(u){case 1:return sliceAlongFirstAxis(a,n,s);case 2:return slice3d(a,[0,n,0],[a.shape[0],s,a.shape[2]]);case 3:return sliceAlongLastAxis(a,n,s);default:throw new ValueError(`The axis is not within the rank of the tensor ${u}`)}case 4:switch(u){case 1:return sliceAlongFirstAxis(a,n,s);case 2:return slice4d(a,[0,n,0,0],[a.shape[0],s,a.shape[2],a.shape[3]]);case 3:return slice4d(a,[0,0,n,0],[a.shape[0],a.shape[1],s,a.shape[3]]);case 4:return sliceAlongLastAxis(a,n,s);default:throw new ValueError(`The axis is not within the rank of the tensor ${u}`)}default:throw new ValueError(`sliceAlongLastAxis() received an unsupported tensor rank: ${a.rank}`)}})}function concatenate(a,n=-1){let s;return n<0&&(s=a[0].rank,s!==0?n=s:n=0),n===a[0].rank&&(n=-1),concat$2(a,n)}function concatAlongFirstAxis(a,n){switch(a.rank){case 1:return concat1d([a,n]);case 2:return concat2d([a,n],0);case 3:return concat3d([a,n],0);case 4:return concat4d([a,n],0);default:throw new ValueError(`concatAlongFirstAxis() received an unsupported tensor rank: ${a.rank}`)}}function tile$2(a,n){if(Array.isArray(n)||(n=[n]),a.rank!==n.length)throw new ValueError(`The length of input n (${n.length}) does not match the number of dimensions in input x (${a.rank})`);return tile$3(a,n)}function randomNormal(a,n=0,s=1,u,f){return randomNormal$1(a,n,s,u,f)}function dot(a,n,s,u){if(a.rank<2||n.rank<2)throw new NotImplementedError(`dot requires both inputs to be rank >= 2 but got x shape = ${a.shape} and y shape = ${n.shape}`);if(n.rank>=3){const f=a.shape.slice(-1)[0],m=n.shape.slice(-2)[0];if(f!==m)throw new NotImplementedError(`If rank y >= 3, then the second last dim of y must equal the last dim of x but got x shape = ${a.shape} and y shape = ${n.shape}`)}if(a.rank===2&&n.rank===2)return matMul({a,b:n,transposeA:!1,transposeB:!1,bias:u?reshapeBias(a.rank,u,imageDataFormat()):null,activation:s});{const f=a.shape.slice(),m=f.pop();a=reshape$2(a,[-1,m]);const A=n.shape.slice(),v=A.pop(),y=A.pop(),T=[...A,v],I=Array.from({length:n.rank},(F,M)=>M===0?n.rank-2:M<=n.rank-2?M-1:M);n=reshape$2(transpose$2(n,I),[y,-1]);const S=[...f,...T];return reshape$2(matMul({a,b:n,transposeA:!1,transposeB:!1,bias:u?reshapeBias(a.rank,u,imageDataFormat()):null,activation:s}),S)}}function gather(a,n,s){return tidy(()=>(Array.isArray(n)?n=tensor1d(n,"int32"):n=cast$3(n,"int32"),gather$1(a,n,s)))}function square$1(a){return mul(a,a)}function reshapeBias(a,n,s){const u=n.shape;if(n.rank!==1&&n.rank!==a)throw new ValueError(`Unexpected bias dimensions: ${n.rank}; expected it to be 1 or ${a}`);if(a===5){if(s==="channelsFirst")return u.length===1?reshape$2(n,[1,u[0],1,1,1]):reshape$2(n,[1,u[3],u[0],u[1],u[2]]);if(s==="channelsLast")return u.length===1?reshape$2(n,[1,1,1,1,u[0]]):reshape$2(n,[1].concat(u))}else if(a===4){if(s==="channelsFirst")return u.length===1?reshape$2(n,[1,u[0],1,1]):reshape$2(n,[1,u[2],u[0],u[1]]);if(s==="channelsLast")return u.length===1?reshape$2(n,[1,1,1,u[0]]):reshape$2(n,[1].concat(u))}else if(a===3){if(s==="channelsFirst")return u.length===1?reshape$2(n,[1,u[0],1]):reshape$2(n,[1,u[1],u[0]]);if(s==="channelsLast")return u.length===1?reshape$2(n,[1,1,u[0]]):reshape$2(n,[1].concat(u))}else if(a<3)return n;throw new ValueError(`Unsupported input rank by biasAdd: ${n.rank}`)}function biasAdd(a,n,s){return tidy(()=>(s==null&&(s=imageDataFormat()),checkDataFormat(s),add$1(a,reshapeBias(a.rank,n,s))))}function elu$2(a,n=1){if(n!==1)throw new NotImplementedError(`Support for alpha values other than 1 (${n}) is not implemented yet.`);return elu$3(a)}function softsign(a){return tidy(()=>div$1(a,add$1(abs$2(a),1)))}function dropout(a,n,s,u){return tidy(()=>dropout$1(a,n,s,u))}function hardSigmoid(a){return tidy(()=>{const n=add$1(.5,mul(.2,a));return clipByValue$2(n,0,1)})}function inTrainPhase(a,n,s=!1){return s?a():n()}/** + */function cast$2(a,n){return cast$3(a,n)}function expandDims$2(a,n=-1){const s=a.shape.slice();return n<0&&(n=s.length+n+1),s.splice(n,0,1),reshape$2(a,s)}function repeat(a,n){return tidy(()=>{if(a.shape.length!==2)throw new ValueError(`repeat() expects a rank-2 tensor, but received a rank-${a.shape.length} tensor.`);const s=expandDims$2(a,1);return tile$2(s,[1,n,1])})}function flatten(a){const n=[arrayProd(a.shape)];return reshape$2(a,n)}function batchFlatten(a){if(a.rank<=1)throw new ValueError(`batchFlatten requires a minimum rank of 2. Got rank: ${a.rank}.`);const n=[a.shape[0],arrayProd(a.shape,1)];return reshape$2(a,n)}function sliceAlongFirstAxis(a,n,s){return tidy(()=>{switch(a.rank){case 1:return slice1d(a,n,s);case 2:return slice2d(a,[n,0],[s,a.shape[1]]);case 3:return slice3d(a,[n,0,0],[s,a.shape[1],a.shape[2]]);case 4:return slice4d(a,[n,0,0,0],[s,a.shape[1],a.shape[2],a.shape[3]]);case 5:return slice$2(a,[n,0,0,0,0],[s,a.shape[1],a.shape[2],a.shape[3],a.shape[4]]);case 6:return slice$2(a,[n,0,0,0,0,0],[s,a.shape[1],a.shape[2],a.shape[3],a.shape[4],a.shape[5]]);default:throw new ValueError(`sliceAlongFirstAxis() received an unsupported tensor rank: ${a.rank}`)}})}function sliceAlongLastAxis(a,n,s){return tidy(()=>{switch(a.rank){case 1:return slice1d(a,n,s);case 2:return slice2d(a,[0,n],[a.shape[0],s]);case 3:return slice3d(a,[0,0,n],[a.shape[0],a.shape[1],s]);case 4:return slice4d(a,[0,0,0,n],[a.shape[0],a.shape[1],a.shape[2],s]);default:throw new ValueError(`sliceAlongLastAxis() received an unsupported tensor rank: ${a.rank}`)}})}function sliceAlongAxis(a,n,s,u){return tidy(()=>{switch(a.rank){case 1:return slice1d(a,n,s);case 2:switch(u){case 1:return sliceAlongFirstAxis(a,n,s);case 2:return sliceAlongLastAxis(a,n,s);default:throw new ValueError(`The axis is not within the rank of the tensor ${u}`)}case 3:switch(u){case 1:return sliceAlongFirstAxis(a,n,s);case 2:return slice3d(a,[0,n,0],[a.shape[0],s,a.shape[2]]);case 3:return sliceAlongLastAxis(a,n,s);default:throw new ValueError(`The axis is not within the rank of the tensor ${u}`)}case 4:switch(u){case 1:return sliceAlongFirstAxis(a,n,s);case 2:return slice4d(a,[0,n,0,0],[a.shape[0],s,a.shape[2],a.shape[3]]);case 3:return slice4d(a,[0,0,n,0],[a.shape[0],a.shape[1],s,a.shape[3]]);case 4:return sliceAlongLastAxis(a,n,s);default:throw new ValueError(`The axis is not within the rank of the tensor ${u}`)}default:throw new ValueError(`sliceAlongLastAxis() received an unsupported tensor rank: ${a.rank}`)}})}function concatenate(a,n=-1){let s;return n<0&&(s=a[0].rank,s!==0?n=s:n=0),n===a[0].rank&&(n=-1),concat$2(a,n)}function concatAlongFirstAxis(a,n){switch(a.rank){case 1:return concat1d([a,n]);case 2:return concat2d([a,n],0);case 3:return concat3d([a,n],0);case 4:return concat4d([a,n],0);default:throw new ValueError(`concatAlongFirstAxis() received an unsupported tensor rank: ${a.rank}`)}}function tile$2(a,n){if(Array.isArray(n)||(n=[n]),a.rank!==n.length)throw new ValueError(`The length of input n (${n.length}) does not match the number of dimensions in input x (${a.rank})`);return tile$3(a,n)}function randomNormal(a,n=0,s=1,u,f){return randomNormal$1(a,n,s,u,f)}function dot(a,n,s,u){if(a.rank<2||n.rank<2)throw new NotImplementedError(`dot requires both inputs to be rank >= 2 but got x shape = ${a.shape} and y shape = ${n.shape}`);if(n.rank>=3){const f=a.shape.slice(-1)[0],m=n.shape.slice(-2)[0];if(f!==m)throw new NotImplementedError(`If rank y >= 3, then the second last dim of y must equal the last dim of x but got x shape = ${a.shape} and y shape = ${n.shape}`)}if(a.rank===2&&n.rank===2)return matMul({a,b:n,transposeA:!1,transposeB:!1,bias:u?reshapeBias(a.rank,u,imageDataFormat()):null,activation:s});{const f=a.shape.slice(),m=f.pop();a=reshape$2(a,[-1,m]);const A=n.shape.slice(),v=A.pop(),y=A.pop(),T=[...A,v],E=Array.from({length:n.rank},(F,M)=>M===0?n.rank-2:M<=n.rank-2?M-1:M);n=reshape$2(transpose$2(n,E),[y,-1]);const S=[...f,...T];return reshape$2(matMul({a,b:n,transposeA:!1,transposeB:!1,bias:u?reshapeBias(a.rank,u,imageDataFormat()):null,activation:s}),S)}}function gather(a,n,s){return tidy(()=>(Array.isArray(n)?n=tensor1d(n,"int32"):n=cast$3(n,"int32"),gather$1(a,n,s)))}function square$1(a){return mul(a,a)}function reshapeBias(a,n,s){const u=n.shape;if(n.rank!==1&&n.rank!==a)throw new ValueError(`Unexpected bias dimensions: ${n.rank}; expected it to be 1 or ${a}`);if(a===5){if(s==="channelsFirst")return u.length===1?reshape$2(n,[1,u[0],1,1,1]):reshape$2(n,[1,u[3],u[0],u[1],u[2]]);if(s==="channelsLast")return u.length===1?reshape$2(n,[1,1,1,1,u[0]]):reshape$2(n,[1].concat(u))}else if(a===4){if(s==="channelsFirst")return u.length===1?reshape$2(n,[1,u[0],1,1]):reshape$2(n,[1,u[2],u[0],u[1]]);if(s==="channelsLast")return u.length===1?reshape$2(n,[1,1,1,u[0]]):reshape$2(n,[1].concat(u))}else if(a===3){if(s==="channelsFirst")return u.length===1?reshape$2(n,[1,u[0],1]):reshape$2(n,[1,u[1],u[0]]);if(s==="channelsLast")return u.length===1?reshape$2(n,[1,1,u[0]]):reshape$2(n,[1].concat(u))}else if(a<3)return n;throw new ValueError(`Unsupported input rank by biasAdd: ${n.rank}`)}function biasAdd(a,n,s){return tidy(()=>(s==null&&(s=imageDataFormat()),checkDataFormat(s),add$1(a,reshapeBias(a.rank,n,s))))}function elu$2(a,n=1){if(n!==1)throw new NotImplementedError(`Support for alpha values other than 1 (${n}) is not implemented yet.`);return elu$3(a)}function softsign(a){return tidy(()=>div$1(a,add$1(abs$2(a),1)))}function dropout(a,n,s,u){return tidy(()=>dropout$1(a,n,s,u))}function hardSigmoid(a){return tidy(()=>{const n=add$1(.5,mul(.2,a));return clipByValue$2(n,0,1)})}function inTrainPhase(a,n,s=!1){return s?a():n()}/** * @license * Copyright 2018 Google LLC * @@ -9263,7 +9263,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y1)throw new AttributeError(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer input" is ill-defined. Use \`getInputAt(nodeIndex)\` instead.`);if(this.inboundNodes.length===0)throw new AttributeError(`Layer ${this.name} is not connected, no input to return.`);return singletonOrArray(this.getNodeAtIndex(0,"input").inputTensors)}get output(){if(this.inboundNodes.length===0)throw new AttributeError(`Layer ${this.name} has no inbound nodes.`);if(this.inboundNodes.length>1)throw new AttributeError(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer output" is ill-defined. Use \`getOutputAt(nodeIndex)\` instead.`);return singletonOrArray(this.getNodeAtIndex(0,"output").outputTensors)}get losses(){return this._losses}calculateLosses(){return this.losses.map(n=>n())}get updates(){return this._updates}get built(){return this._built}set built(n){this._built=n}get trainable(){return this.trainable_}set trainable(n){this._trainableWeights.forEach(s=>s.trainable=n),this.trainable_=n}get trainableWeights(){return this.trainable_?this._trainableWeights.filter(n=>n.trainable):[]}set trainableWeights(n){this._trainableWeights=n}get nonTrainableWeights(){return this.trainable?this._trainableWeights.filter(n=>!n.trainable).concat(this._nonTrainableWeights):this._trainableWeights.concat(this._nonTrainableWeights)}set nonTrainableWeights(n){this._nonTrainableWeights=n}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}get stateful(){return this._stateful}resetStates(){if(!this.stateful)throw new Error("Cannot call the resetStates() method of a non-stateful Layer object.")}assertInputCompatibility(n){const s=toList(n);if(this.inputSpec==null||this.inputSpec.length===0)return;const u=toList(this.inputSpec);if(s.length!==u.length)throw new ValueError(`Layer ${this.name} expects ${u.length} inputs, but it received ${s.length} input tensors. Input received: ${n}`);for(let f=0;fA.maxNDim)throw new ValueError(`Input ${f} is incompatible with layer ${this.name}: expected max_ndim=${A.maxNDim}, found ndim=${v}`);if(A.minNDim!=null&&v=0?y[I]:y[y.length+I];if(S!=null&&[S,null].indexOf(E)===-1)throw new ValueError(`Input ${f} is incompatible with layer ${this.name}: expected axis ${I} of input shape to have value ${S} but got shape ${y}.`)}}if(A.shape!=null)for(let y=0;y{if(!this.built){this.assertInputCompatibility(n);const A=[];for(const v of toList(n))A.push(v.shape);this.build(singletonOrArray(A)),this.built=!0,this.initialWeights&&this.setWeights(this.initialWeights),this._refCount===null&&m&&(this._refCount=1)}if(this.assertInputCompatibility(n),m){let A=this.call(n,s);this.supportsMasking&&this.setMaskMetadata(n,A);const v=toList(A),y=[];for(let T of v)u.indexOf(T)!==-1&&(T=T.clone()),y.push(T);if(A=singletonOrArray(y),this.activityRegularizer!=null)throw new NotImplementedError("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return A}else{const A=collectInputShape(n),v=this.computeOutputShape(A);let y;const T=guessOutputDType(n);if(this.warnOnIncompatibleInputShape(Array.isArray(n)?A[0]:A),v!=null&&v.length>0&&Array.isArray(v[0])?y=v.map((I,S)=>new SymbolicTensor(T,I,this,toList(n),s,this.name,S)):y=new SymbolicTensor(T,v,this,toList(n),s,this.name),this.addInboundNode(n,y,null,null,A,v,s),this._refCount++,this.activityRegularizer!=null)throw new NotImplementedError("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return y}})}warnOnIncompatibleInputShape(n){if(this.batchInputShape!=null)if(n.length!==this.batchInputShape.length)console.warn(`The rank of the input tensor provided (shape: ${JSON.stringify(n)}) does not match that of the batchInputShape (${JSON.stringify(this.batchInputShape)}) of the layer ${this.name}`);else{let s=!1;this.batchInputShape.forEach((u,f)=>{u!=null&&n[f]!=null&&n[f]!==u&&(s=!0)}),s&&console.warn(`The shape of the input tensor (${JSON.stringify(n)}) does not match the expectation of layer ${this.name}: ${JSON.stringify(this.batchInputShape)}`)}}get outputShape(){if(this.inboundNodes==null||this.inboundNodes.length===0)throw new AttributeError(`The layer ${this.name} has never been called and thus has no defined output shape.`);const n=[];for(const s of this.inboundNodes){const u=JSON.stringify(s.outputShapes);n.indexOf(u)===-1&&n.push(u)}if(n.length===1){const s=this.inboundNodes[0].outputShapes;return Array.isArray(s)&&Array.isArray(s[0])&&s.length===1?s[0]:s}else throw new AttributeError(`The layer ${this.name} has multiple inbound nodes with different output shapes. Hence the notion of "output shape" is ill-defined for the layer.`)}countParams(){if(!this.built)throw new RuntimeError(`You tried to call countParams() on ${this.name}, but the layer is not built yet. Build it first by calling build(batchInputShape).`);return countParamsInWeights(this.weights)}build(n){this.built=!0}getWeights(n=!1){return batchGetValue(n?this.trainableWeights:this.weights)}setWeights(n){tidy(()=>{const s=this.weights;if(s.length!==n.length)throw new ValueError(`You called setWeights(weights) on layer "${this.name}" with a weight list of length ${n.length}, but the layer was expecting ${s.length} weights. Provided weights: ${n}...`);if(s.length===0)return;const u=[],f=batchGetValue(s);for(let m=0;mm.apply(I.read())),A==null&&(A=!0),A?this._trainableWeights.push(I):this._nonTrainableWeights.push(I),I}setFastWeightInitDuringBuild(n){this.fastWeightInitDuringBuild=n}addLoss(n){n==null||Array.isArray(n)&&n.length===0||(n=toList(n),this._losses!==void 0&&this._losses!==null&&this.losses.push(...n))}computeOutputShape(n){return n}computeMask(n,s){if(!this.supportsMasking){if(s!=null)if(Array.isArray(s))s.forEach(u=>{if(u!=null)throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`)});else throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`);return null}return s}setMaskMetadata(n,s,u){if(!this.supportsMasking)return;const f=this.computeMask(n,u),m=toList(s),A=toList(f);if(m.length!==A.length)throw new Error(`${this.name} outputs ${m.length} tensors but ${m.length} masks for those tensors`);for(let v=0;vn.dispose()),this.weights.length}assertNotDisposed(){if(this._refCount===0)throw new Error(`Layer '${this.name}' is already disposed.`)}dispose(){if(!this.built)throw new Error(`Cannot dispose Layer ${this.name} because it has not been built yet.`);if(this._refCount===null)throw new Error(`Cannot dispose Layer ${this.name} because it has not been used yet.`);this.assertNotDisposed();let n=0;return--this._refCount===0&&(n=this.disposeWeights()),{refCountAfterDispose:this._refCount,numDisposedVariables:n}}}function collectInputShape(a){a=toList(a);const n=[];for(const s of a)n.push(s.shape);return singletonOrArray(n)}function guessOutputDType(a){return"float32"}function getSourceInputs(a,n,s){if((n==null||s!=null&&s>0)&&(n=a.sourceLayer,s=a.nodeIndex),n.inboundNodes.length===0)return[a];{const u=n.inboundNodes[s];if(u.inboundLayers.length===0)return u.inputTensors;{const f=[];for(let m=0;m1)throw new AttributeError(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer input" is ill-defined. Use \`getInputAt(nodeIndex)\` instead.`);if(this.inboundNodes.length===0)throw new AttributeError(`Layer ${this.name} is not connected, no input to return.`);return singletonOrArray(this.getNodeAtIndex(0,"input").inputTensors)}get output(){if(this.inboundNodes.length===0)throw new AttributeError(`Layer ${this.name} has no inbound nodes.`);if(this.inboundNodes.length>1)throw new AttributeError(`Layer ${this.name} has multiple inbound nodes, hence the notion of "layer output" is ill-defined. Use \`getOutputAt(nodeIndex)\` instead.`);return singletonOrArray(this.getNodeAtIndex(0,"output").outputTensors)}get losses(){return this._losses}calculateLosses(){return this.losses.map(n=>n())}get updates(){return this._updates}get built(){return this._built}set built(n){this._built=n}get trainable(){return this.trainable_}set trainable(n){this._trainableWeights.forEach(s=>s.trainable=n),this.trainable_=n}get trainableWeights(){return this.trainable_?this._trainableWeights.filter(n=>n.trainable):[]}set trainableWeights(n){this._trainableWeights=n}get nonTrainableWeights(){return this.trainable?this._trainableWeights.filter(n=>!n.trainable).concat(this._nonTrainableWeights):this._trainableWeights.concat(this._nonTrainableWeights)}set nonTrainableWeights(n){this._nonTrainableWeights=n}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}get stateful(){return this._stateful}resetStates(){if(!this.stateful)throw new Error("Cannot call the resetStates() method of a non-stateful Layer object.")}assertInputCompatibility(n){const s=toList(n);if(this.inputSpec==null||this.inputSpec.length===0)return;const u=toList(this.inputSpec);if(s.length!==u.length)throw new ValueError(`Layer ${this.name} expects ${u.length} inputs, but it received ${s.length} input tensors. Input received: ${n}`);for(let f=0;fA.maxNDim)throw new ValueError(`Input ${f} is incompatible with layer ${this.name}: expected max_ndim=${A.maxNDim}, found ndim=${v}`);if(A.minNDim!=null&&v=0?y[E]:y[y.length+E];if(S!=null&&[S,null].indexOf(I)===-1)throw new ValueError(`Input ${f} is incompatible with layer ${this.name}: expected axis ${E} of input shape to have value ${S} but got shape ${y}.`)}}if(A.shape!=null)for(let y=0;y{if(!this.built){this.assertInputCompatibility(n);const A=[];for(const v of toList(n))A.push(v.shape);this.build(singletonOrArray(A)),this.built=!0,this.initialWeights&&this.setWeights(this.initialWeights),this._refCount===null&&m&&(this._refCount=1)}if(this.assertInputCompatibility(n),m){let A=this.call(n,s);this.supportsMasking&&this.setMaskMetadata(n,A);const v=toList(A),y=[];for(let T of v)u.indexOf(T)!==-1&&(T=T.clone()),y.push(T);if(A=singletonOrArray(y),this.activityRegularizer!=null)throw new NotImplementedError("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return A}else{const A=collectInputShape(n),v=this.computeOutputShape(A);let y;const T=guessOutputDType(n);if(this.warnOnIncompatibleInputShape(Array.isArray(n)?A[0]:A),v!=null&&v.length>0&&Array.isArray(v[0])?y=v.map((E,S)=>new SymbolicTensor(T,E,this,toList(n),s,this.name,S)):y=new SymbolicTensor(T,v,this,toList(n),s,this.name),this.addInboundNode(n,y,null,null,A,v,s),this._refCount++,this.activityRegularizer!=null)throw new NotImplementedError("Layer invocation in the presence of activity regularizer(s) is not supported yet.");return y}})}warnOnIncompatibleInputShape(n){if(this.batchInputShape!=null)if(n.length!==this.batchInputShape.length)console.warn(`The rank of the input tensor provided (shape: ${JSON.stringify(n)}) does not match that of the batchInputShape (${JSON.stringify(this.batchInputShape)}) of the layer ${this.name}`);else{let s=!1;this.batchInputShape.forEach((u,f)=>{u!=null&&n[f]!=null&&n[f]!==u&&(s=!0)}),s&&console.warn(`The shape of the input tensor (${JSON.stringify(n)}) does not match the expectation of layer ${this.name}: ${JSON.stringify(this.batchInputShape)}`)}}get outputShape(){if(this.inboundNodes==null||this.inboundNodes.length===0)throw new AttributeError(`The layer ${this.name} has never been called and thus has no defined output shape.`);const n=[];for(const s of this.inboundNodes){const u=JSON.stringify(s.outputShapes);n.indexOf(u)===-1&&n.push(u)}if(n.length===1){const s=this.inboundNodes[0].outputShapes;return Array.isArray(s)&&Array.isArray(s[0])&&s.length===1?s[0]:s}else throw new AttributeError(`The layer ${this.name} has multiple inbound nodes with different output shapes. Hence the notion of "output shape" is ill-defined for the layer.`)}countParams(){if(!this.built)throw new RuntimeError(`You tried to call countParams() on ${this.name}, but the layer is not built yet. Build it first by calling build(batchInputShape).`);return countParamsInWeights(this.weights)}build(n){this.built=!0}getWeights(n=!1){return batchGetValue(n?this.trainableWeights:this.weights)}setWeights(n){tidy(()=>{const s=this.weights;if(s.length!==n.length)throw new ValueError(`You called setWeights(weights) on layer "${this.name}" with a weight list of length ${n.length}, but the layer was expecting ${s.length} weights. Provided weights: ${n}...`);if(s.length===0)return;const u=[],f=batchGetValue(s);for(let m=0;mm.apply(E.read())),A==null&&(A=!0),A?this._trainableWeights.push(E):this._nonTrainableWeights.push(E),E}setFastWeightInitDuringBuild(n){this.fastWeightInitDuringBuild=n}addLoss(n){n==null||Array.isArray(n)&&n.length===0||(n=toList(n),this._losses!==void 0&&this._losses!==null&&this.losses.push(...n))}computeOutputShape(n){return n}computeMask(n,s){if(!this.supportsMasking){if(s!=null)if(Array.isArray(s))s.forEach(u=>{if(u!=null)throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`)});else throw new TypeError(`Layer ${this.name} does not support masking, but was passed an inputMask.`);return null}return s}setMaskMetadata(n,s,u){if(!this.supportsMasking)return;const f=this.computeMask(n,u),m=toList(s),A=toList(f);if(m.length!==A.length)throw new Error(`${this.name} outputs ${m.length} tensors but ${m.length} masks for those tensors`);for(let v=0;vn.dispose()),this.weights.length}assertNotDisposed(){if(this._refCount===0)throw new Error(`Layer '${this.name}' is already disposed.`)}dispose(){if(!this.built)throw new Error(`Cannot dispose Layer ${this.name} because it has not been built yet.`);if(this._refCount===null)throw new Error(`Cannot dispose Layer ${this.name} because it has not been used yet.`);this.assertNotDisposed();let n=0;return--this._refCount===0&&(n=this.disposeWeights()),{refCountAfterDispose:this._refCount,numDisposedVariables:n}}}function collectInputShape(a){a=toList(a);const n=[];for(const s of a)n.push(s.shape);return singletonOrArray(n)}function guessOutputDType(a){return"float32"}function getSourceInputs(a,n,s){if((n==null||s!=null&&s>0)&&(n=a.sourceLayer,s=a.nodeIndex),n.inboundNodes.length===0)return[a];{const u=n.inboundNodes[s];if(u.inboundLayers.length===0)return u.inputTensors;{const f=[];for(let m=0;mF.name),y=[],T=n.names();for(const F of v)T.indexOf(F)!==-1?y.push(n.getValue(F)):y.push(null);u!=null&&(u.maxNumTensors=-1/0,u.minNumTensors=1/0);const I=v.join(",")+"|"+n.names().sort().join(",");let S=cachedSorted.get(I),E;if(S==null){const F=getTopologicalSortAndRecipientCounts(A,n);S=F.sorted,E=F.recipientCounts,cachedSorted.put(I,S),cachedRecipientCounts.put(I,E)}E={},f||Object.assign(E,cachedRecipientCounts.get(I));const e=new FeedDict(n);for(let F=0;Fu.maxNumTensors&&(u.maxNumTensors=H),H0,()=>"Expected at least one fetch, got none");let s=[],u={};if(a.length===1){const f=getTopologicalSortAndRecipientCountsForOneFetch(a[0],n);s=f.sorted,u=f.recipientMap}else{const f=new Set;for(const m of a){const{sorted:A,recipientMap:v}=getTopologicalSortAndRecipientCountsForOneFetch(m,n);for(const y of A)f.has(y.name)||(s.push(y),f.add(y.name));for(const y in v)u[y]==null&&(u[y]=new Set),v[y].forEach(T=>u[y].add(T))}}return{sorted:s,recipientCounts:recipientMap2Counts(u)}}function recipientMap2Counts(a){const n={};for(const s in a)n[s]=a[s].size;return n}function getTopologicalSortAndRecipientCountsForOneFetch(a,n){const s=new Set,u=[],f={};for(const v of n.names())s.add(v);const m=[],A=[];for(m.push(a);m.length>0;){const v=m[m.length-1];if(s.has(v.name)){m.pop();continue}const y=A[A.length-1]===m.length-1;if(v.inputs.length===0||y)m.pop(),u.push(v),s.add(v.name),y&&A.pop();else{A.push(m.length-1);for(const T of v.inputs)f[T.name]==null&&(f[T.name]=new Set),f[T.name].add(v.name),!s.has(T.name)&&m.push(T)}}return{sorted:u,recipientMap:f}}function getNodeOutputs(a){let n;if(a.sourceLayer.inboundNodes.length===1)n=a.sourceLayer.output;else{let s=null;for(let u=0;uF.name),y=[],T=n.names();for(const F of v)T.indexOf(F)!==-1?y.push(n.getValue(F)):y.push(null);u!=null&&(u.maxNumTensors=-1/0,u.minNumTensors=1/0);const E=v.join(",")+"|"+n.names().sort().join(",");let S=cachedSorted.get(E),I;if(S==null){const F=getTopologicalSortAndRecipientCounts(A,n);S=F.sorted,I=F.recipientCounts,cachedSorted.put(E,S),cachedRecipientCounts.put(E,I)}I={},f||Object.assign(I,cachedRecipientCounts.get(E));const e=new FeedDict(n);for(let F=0;Fu.maxNumTensors&&(u.maxNumTensors=H),H0,()=>"Expected at least one fetch, got none");let s=[],u={};if(a.length===1){const f=getTopologicalSortAndRecipientCountsForOneFetch(a[0],n);s=f.sorted,u=f.recipientMap}else{const f=new Set;for(const m of a){const{sorted:A,recipientMap:v}=getTopologicalSortAndRecipientCountsForOneFetch(m,n);for(const y of A)f.has(y.name)||(s.push(y),f.add(y.name));for(const y in v)u[y]==null&&(u[y]=new Set),v[y].forEach(T=>u[y].add(T))}}return{sorted:s,recipientCounts:recipientMap2Counts(u)}}function recipientMap2Counts(a){const n={};for(const s in a)n[s]=a[s].size;return n}function getTopologicalSortAndRecipientCountsForOneFetch(a,n){const s=new Set,u=[],f={};for(const v of n.names())s.add(v);const m=[],A=[];for(m.push(a);m.length>0;){const v=m[m.length-1];if(s.has(v.name)){m.pop();continue}const y=A[A.length-1]===m.length-1;if(v.inputs.length===0||y)m.pop(),u.push(v),s.add(v.name),y&&A.pop();else{A.push(m.length-1);for(const T of v.inputs)f[T.name]==null&&(f[T.name]=new Set),f[T.name].add(v.name),!s.has(T.name)&&m.push(T)}}return{sorted:u,recipientMap:f}}function getNodeOutputs(a){let n;if(a.sourceLayer.inboundNodes.length===1)n=a.sourceLayer.output;else{let s=null;for(let u=0;uadd$1(this.totals[f],mul(m,u)));this.totals[f]=v,A!=null&&A.dispose()}}}async onEpochEnd(n,s){if(s!=null)for(const u of this.params.metrics)this.totals[u]!=null&&(typeof this.totals[u]=="number"?s[u]=this.totals[u]/this.seen:tidy(()=>{const f=mul(div$1(1,this.seen),this.totals[u]);s[u]=f,this.totals[u].dispose(),keep(s[u])}))}}class History extends BaseCallback{async onTrainBegin(n){this.epoch=[],this.history={}}async onEpochEnd(n,s){s==null&&(s={}),this.epoch.push(n);for(const u in s)this.history[u]==null&&(this.history[u]=[]),this.history[u].push(s[u])}async syncData(){const n=[],s=[],u=[];for(const m in this.history){const A=this.history[m];for(let v=0;vnew CustomCallback(u,n))}class CallbackConstructorRegistry{constructor(){}static registerCallbackConstructor(n,s){assert$1(n>=0&&Number.isInteger(n),()=>`Verbosity level is expected to be an integer >= 0, but got ${n}`),CallbackConstructorRegistry.checkForDuplicate(s),CallbackConstructorRegistry.constructors[n]==null&&(CallbackConstructorRegistry.constructors[n]=[]),CallbackConstructorRegistry.constructors[n].push(s)}static checkForDuplicate(n){for(const s in CallbackConstructorRegistry.constructors)CallbackConstructorRegistry.constructors[+s].forEach(f=>{if(f===n)throw new ValueError("Duplicate callback constructor.")})}static clear(){CallbackConstructorRegistry.constructors={}}static createCallbacks(n){const s=[];for(const u in CallbackConstructorRegistry.constructors){const f=+u;n>=f&&s.push(...CallbackConstructorRegistry.constructors[f])}return s.map(u=>new u)}}CallbackConstructorRegistry.constructors={};function configureCallbacks(a,n,s,u,f,m,A,v,y){const T=new History,I=[new BaseLogger,...CallbackConstructorRegistry.createCallbacks(n)];a!=null&&I.push(...a),I.push(T);const S=new CallbackList(I);return S.setParams({epochs:s,initialEpoch:u,samples:f,steps:m,batchSize:A,verbose:n,doValidation:v,metrics:y}),{callbackList:S,history:T}}/** + */var ModelLoggingVerbosity;(function(a){a[a.SILENT=0]="SILENT",a[a.VERBOSE=1]="VERBOSE"})(ModelLoggingVerbosity||(ModelLoggingVerbosity={}));const DEFAULT_YIELD_EVERY_MS=125;class BaseCallback{constructor(){this.validationData=null}setParams(n){this.params=n}async onEpochBegin(n,s){}async onEpochEnd(n,s){}async onBatchBegin(n,s){}async onBatchEnd(n,s){}async onTrainBegin(n){}async onTrainEnd(n){}setModel(n){}}class CallbackList{constructor(n,s=10){n==null&&(n=[]),this.callbacks=n,this.queueLength=s}append(n){this.callbacks.push(n)}setParams(n){for(const s of this.callbacks)s.setParams(n)}setModel(n){for(const s of this.callbacks)s.setModel(n)}async onEpochBegin(n,s){s==null&&(s={});for(const u of this.callbacks)await u.onEpochBegin(n,s)}async onEpochEnd(n,s){s==null&&(s={});for(const u of this.callbacks)await u.onEpochEnd(n,s)}async onBatchBegin(n,s){s==null&&(s={});for(const u of this.callbacks)await u.onBatchBegin(n,s)}async onBatchEnd(n,s){s==null&&(s={});for(const u of this.callbacks)await u.onBatchEnd(n,s)}async onTrainBegin(n){n==null&&(n={});for(const s of this.callbacks)await s.onTrainBegin(n)}async onTrainEnd(n){n==null&&(n={});for(const s of this.callbacks)await s.onTrainEnd(n)}}class BaseLogger extends BaseCallback{constructor(){super()}async onEpochBegin(n){this.seen=0,this.totals={}}async onBatchEnd(n,s){s==null&&(s={});const u=s.size==null?0:s.size;this.seen+=u;for(const f in s){const m=s[f];if(typeof m=="number")this.totals.hasOwnProperty(f)||(this.totals[f]=0),this.totals[f]=this.totals[f]+m*u;else{let A;f in this.totals?A=this.totals[f]:this.totals[f]=0;const v=tidy(()=>add$1(this.totals[f],mul(m,u)));this.totals[f]=v,A!=null&&A.dispose()}}}async onEpochEnd(n,s){if(s!=null)for(const u of this.params.metrics)this.totals[u]!=null&&(typeof this.totals[u]=="number"?s[u]=this.totals[u]/this.seen:tidy(()=>{const f=mul(div$1(1,this.seen),this.totals[u]);s[u]=f,this.totals[u].dispose(),keep(s[u])}))}}class History extends BaseCallback{async onTrainBegin(n){this.epoch=[],this.history={}}async onEpochEnd(n,s){s==null&&(s={}),this.epoch.push(n);for(const u in s)this.history[u]==null&&(this.history[u]=[]),this.history[u].push(s[u])}async syncData(){const n=[],s=[],u=[];for(const m in this.history){const A=this.history[m];for(let v=0;vnew CustomCallback(u,n))}class CallbackConstructorRegistry{constructor(){}static registerCallbackConstructor(n,s){assert$1(n>=0&&Number.isInteger(n),()=>`Verbosity level is expected to be an integer >= 0, but got ${n}`),CallbackConstructorRegistry.checkForDuplicate(s),CallbackConstructorRegistry.constructors[n]==null&&(CallbackConstructorRegistry.constructors[n]=[]),CallbackConstructorRegistry.constructors[n].push(s)}static checkForDuplicate(n){for(const s in CallbackConstructorRegistry.constructors)CallbackConstructorRegistry.constructors[+s].forEach(f=>{if(f===n)throw new ValueError("Duplicate callback constructor.")})}static clear(){CallbackConstructorRegistry.constructors={}}static createCallbacks(n){const s=[];for(const u in CallbackConstructorRegistry.constructors){const f=+u;n>=f&&s.push(...CallbackConstructorRegistry.constructors[f])}return s.map(u=>new u)}}CallbackConstructorRegistry.constructors={};function configureCallbacks(a,n,s,u,f,m,A,v,y){const T=new History,E=[new BaseLogger,...CallbackConstructorRegistry.createCallbacks(n)];a!=null&&E.push(...a),E.push(T);const S=new CallbackList(E);return S.setParams({epochs:s,initialEpoch:u,samples:f,steps:m,batchSize:A,verbose:n,doValidation:v,metrics:y}),{callbackList:S,history:T}}/** * @license * Copyright 2018 Google LLC * @@ -9366,7 +9366,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;yMath.floor(n*I)));let A;if(!f){m.push("Receives inputs"),A=[];for(const I in a.nodesByDepth)A.push(...a.nodesByDepth[I])}u("_".repeat(n)),printRow(m,s,u),u("=".repeat(n));const v=a.layers;for(let I=0;I1||f.length===1&&f[0].inboundLayers.length>1){n=!1;break}u.push(...f)}if(n)for(const f of a.layers){let m=!1;for(const A of f.inboundNodes)if(u.indexOf(A)!==-1)if(m){n=!1;break}else m=!0;if(!n)break}return n}function printRow(a,n,s=console.log){let u="";for(let f=0;f0&&(u=u.slice(0,u.length-1)+" "),u+=a[f],u=u.slice(0,n[f]),u+=" ".repeat(n[f]-u.length);s(u)}function printLayerSummary(a,n,s){let u,f;try{f=a.inboundNodes.map(y=>JSON.stringify(y.inputShapes)).join(",")}catch{f="multiple"}try{u=JSON.stringify(a.outputShape)}catch{u="multiple"}const m=a.name,A=a.getClassName(),v=[`${m} (${A})`,f,u,a.countParams().toString()];printRow(v,n,s)}function printLayerSummaryWithConnections(a,n,s,u){let f,m;try{m=a.inboundNodes.map(S=>JSON.stringify(S.inputShapes)).join(",")}catch{m="multiple"}try{f=JSON.stringify(a.outputShape)}catch{f="multiple"}const A=[];for(const S of a.inboundNodes)if(!(s!=null&&s.length>0&&s.indexOf(S)===-1))for(let E=0;EMath.floor(n*E)));let A;if(!f){m.push("Receives inputs"),A=[];for(const E in a.nodesByDepth)A.push(...a.nodesByDepth[E])}u("_".repeat(n)),printRow(m,s,u),u("=".repeat(n));const v=a.layers;for(let E=0;E1||f.length===1&&f[0].inboundLayers.length>1){n=!1;break}u.push(...f)}if(n)for(const f of a.layers){let m=!1;for(const A of f.inboundNodes)if(u.indexOf(A)!==-1)if(m){n=!1;break}else m=!0;if(!n)break}return n}function printRow(a,n,s=console.log){let u="";for(let f=0;f0&&(u=u.slice(0,u.length-1)+" "),u+=a[f],u=u.slice(0,n[f]),u+=" ".repeat(n[f]-u.length);s(u)}function printLayerSummary(a,n,s){let u,f;try{f=a.inboundNodes.map(y=>JSON.stringify(y.inputShapes)).join(",")}catch{f="multiple"}try{u=JSON.stringify(a.outputShape)}catch{u="multiple"}const m=a.name,A=a.getClassName(),v=[`${m} (${A})`,f,u,a.countParams().toString()];printRow(v,n,s)}function printLayerSummaryWithConnections(a,n,s,u){let f,m;try{m=a.inboundNodes.map(S=>JSON.stringify(S.inputShapes)).join(",")}catch{m="multiple"}try{f=JSON.stringify(a.outputShape)}catch{f="multiple"}const A=[];for(const S of a.inboundNodes)if(!(s!=null&&s.length>0&&s.indexOf(S)===-1))for(let I=0;I{const n=Object.keys(a);if(n.length===0)return!1;const s=n[0].split("/");return!isNaN(parseInt(s[s.length-1],10))};class Container extends Layer{constructor(n){if(super({}),this.containerNodes=new Set,this.name=n.name,this.name==null){const B=this.getClassName().toLowerCase();this.name=getUid(B)}if(this.supportsMasking=!1,this.trainable_=!0,Array.isArray(n.inputs)?this.inputs=n.inputs.slice():this.inputs=[n.inputs],Array.isArray(n.outputs)?this.outputs=n.outputs.slice():this.outputs=[n.outputs],unique$2(this.inputs).length!==this.inputs.length)throw new ValueError(`The list of inputs passed to the model is redundant. All inputs should only appear once. Found: ${this.inputs.map(B=>B.name)}`);unique$2(this.outputs).length!==this.outputs.length&&console.warn(`The list of outputs passed to the model is redundant. All outputs should only appear once. Found: ${this.outputs.map(B=>B.name)}`),this.inputLayers=[],this.inputLayersNodeIndices=[],this.inputLayersTensorIndices=[],this.outputLayers=[],this.outputLayersNodeIndices=[],this.outputLayersTensorIndices=[],this.layers=[],this.internalContainerRefs=[];for(const B of this.outputs){const z=B.sourceLayer,b=B.nodeIndex,W=B.tensorIndex;this.outputLayers.push(z),this.outputLayersNodeIndices.push(b),this.outputLayersTensorIndices.push(W)}for(const B of this.inputs){const z=B.sourceLayer,b=B.nodeIndex,W=B.tensorIndex;assert(b===0,"input layer has >1 nodes"),assert(W===0,"input layer has >1 tensors"),this.inputLayers.push(z),this.inputLayersNodeIndices.push(b),this.inputLayersTensorIndices.push(W)}this.inputNames=[],this.outputNames=[],this.feedInputShapes=[],this.feedInputNames=[],this.feedOutputNames=[];for(let B=0;BB.shape),this.internalOutputShapes=this.outputs.map(B=>B.shape);const s={},u={},f={},m={},A={},v=[],y=(B,z,b,W,q,Y)=>{(W==null||q==null||Y==null)&&(W=B.sourceLayer,q=B.nodeIndex,Y=B.tensorIndex);const X=W.inboundNodes[q];if(b.indexOf(X)!==-1)throw new RuntimeError(`The tensor ${B.name} at layer "${W.name}" is part of a cycle.`);if(z.indexOf(X)!==-1)return;this.containerNodes.add(Container.nodeKey(W,q)),W.id in A||(A[W.id]=Object.keys(A).length),b.indexOf(X)===-1&&b.push(X);const H=X.inboundLayers.length;for(let g=0;g=0;)b.splice(b.indexOf(X),1);v.push(X)},T=[],I=[];for(const B of this.outputs)y(B,T,I);const S=v.slice().reverse();for(const B of S){u[B.id]=B,B.id in s||(s[B.id]=0);let z=s[B.id];const b=f[B.outboundLayer.id]==null?0:f[B.outboundLayer.id];z=Math.max(z,b),f[B.outboundLayer.id]=z,m[B.outboundLayer.id]=B.outboundLayer,s[B.id]=z;for(let W=0;WparseInt(B,10)).sort(reverseNumberCompare);this.layers=[];for(const B of F){const z=e[B];z.sort((b,W)=>{const q=A[b.id],Y=A[W.id];return qY?1:0});for(const b of z)b instanceof Container&&this.internalContainerRefs.push(b),this.layers.push(b)}this.layersByDepth=e,F=Object.keys(E).map(B=>parseInt(B,10)).sort(reverseNumberCompare);const M=this.inputs.slice(),L=[];for(const B of F)for(const z of E[B]){const b=z.outboundLayer;if(b!=null){for(const W of z.inputTensors)if(M.indexOf(W)===-1)throw new RuntimeError(`Graph disconnected: cannot obtain value for tensor ${W} at layer "${b.name}". The following previous layers were accessed without issue: ${L}`);for(const W of z.outputTensors)M.push(W);L.push(b.name)}}this.nodesByDepth=E;const V=this.layers.map(B=>B.name);for(const B of V){const z=V.filter(b=>b===B).length;if(z!==1)throw new RuntimeError(`The name "${B}" is used ${z} times in the model. All layer names should be unique. Layer names: `+JSON.stringify(V))}this.outboundNodes=[],this.inboundNodes=[],new Node({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:this.inputs.map(B=>null),outputMasks:this.outputs.map(B=>null),inputShapes:this.inputs.map(B=>B.shape),outputShapes:this.outputs.map(B=>B.shape)}),this.built=!0,this._refCount=1}assertNotDisposed(){if(this._refCount===0)throw new Error(`Container '${this.name}' is already disposed.`)}dispose(){this.assertNotDisposed();const n={refCountAfterDispose:null,numDisposedVariables:0};if(--this._refCount===0){for(const s of this.layers)n.numDisposedVariables+=s.dispose().numDisposedVariables;for(const s of this.internalContainerRefs)n.numDisposedVariables+=s.dispose().numDisposedVariables}return n.refCountAfterDispose=this._refCount,n}get trainable(){return this.trainable_}set trainable(n){this.layers.forEach(s=>{s._trainableWeights.forEach(u=>u.trainable=n)}),this.trainable_=n}get trainableWeights(){if(this._trainableWeights.length>0)throw new ValueError("Container instance unexpectedly contains _trainableWeights.The trainable weights of a Container are a union of the trainable weights of its consituent Layers. Its own _trainableWeights must remain an empty Array.");if(!this.trainable)return[];let n=[];for(const s of this.layers)n=n.concat(s.trainableWeights);return n}get nonTrainableWeights(){const n=[];for(const s of this.layers)n.push(...s.nonTrainableWeights);if(!this.trainable){const s=[];for(const u of this.layers)s.push(...u.trainableWeights);return s.concat(n)}return n}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}loadWeights(n,s=!0){const u={};let f=0;const m=isKerasSavedModelFormat(n);m&&this.parseWeights(n);for(const v of this.layers)for(const[y,T]of v.weights.entries()){const I=m?`${T.name.split("/").slice(0,-1).join("/")+"/"}${y}`:T.originalName;if(u[I]!=null)throw new ValueError(`Duplicate weight name: ${I}`);u[I]=T,f++}const A=[];for(const v in n){let y=v;if(u[v]==null){const T=v.split("/");y=T.slice(0,-2).concat([T[T.length-1]]).join("/")}if(u[y]!=null)A.push([u[y],n[v]]);else if(s)throw new ValueError(`Provided weight data has no target variable: ${v}`);delete u[y]}if(s){const v=[];for(const y in u)v.push(y);if(v.length>0)throw new ValueError(`${v.length} of ${f} weights are not set: ${v}`)}batchSetValue(A)}parseWeights(n){for(const s in Object.keys(n)){const u=s.split("/"),f=["vars","layer_checkpoint_dependencies"],m=u.map(A=>A.startsWith("_")?A.slice(1):A).filter(A=>!f.includes(A)).join("/");m!==s&&(n[m]=n[s],delete n[s])}}updatedConfig(){const n=this.getConfig(),s={};return s.className=this.getClassName(),s.config=n,s.kerasVersion=`tfjs-layers ${version}`,s.backend="TensorFlow.js",s}toJSON(n,s=!0){const u=convertTsToPythonic(this.updatedConfig());return s?JSON.stringify(u):u}call(n,s){return tidy(()=>{n=toList(n);const u=new FeedDict;for(let f=0;f{n=toList(n);let u;return s==null?u=pyListRepeat(null,n.length):u=toList(s),this.runInternalGraph(n,u)[1]})}computeOutputShape(n){const s=normalizeShapeList(n);if(s.length!==this.inputLayers.length)throw new ValueError(`Invalid inputShape argument ${n}: model has ${this.inputLayers.length} tensor inputs.`);const u={};for(let v=0;vparseInt(v,10)).sort(reverseNumberCompare);if(f.length>1)for(const v of f){const y=this.nodesByDepth[v];for(const T of y){const I=T.outboundLayer;if(this.inputLayers.map(M=>M.id).indexOf(I.id)!==-1)continue;const S=[];for(let M=0;MparseInt(y,10)).sort(reverseNumberCompare);for(const y of f){const T=this.nodesByDepth[y];for(const I of T){const S=I.outboundLayer,E=I.inputTensors,e=I.outputTensors,F=new Array;for(const M of E)M.id in u&&F.push(u[M.id]);if(F.length===E.length){let M={},L,V,B,z;if(I.callArgs!=null&&(M=I.callArgs),F.length===1){const[b,W]=F[0];M.mask==null&&(M.mask=W),B=toList(S.call(b,M)),z=toList(S.computeMask(b,W)),L=[b],V=[W]}else L=F.map(b=>b[0]),V=F.map(b=>b[1]),M.mask==null&&(M.mask=V),B=toList(S.call(L,M)),z=toList(S.computeMask(L,V));if(S.activityRegularizer)throw new NotImplementedError("LayersModel invocation with concrete Tensor value(s) in the presence of activity regularizer(s) is not supported yet.");for(let b=0;b{const n=[];for(const s of this.layers)for(let u=0;u0){const M=[];for(let L=0;L0&&L.apply(singletonOrArray(B),z)}function T(L){const V=L.name,B=deserialize(L,s.customObjects!=null?s.customObjects:{});B.setFastWeightInitDuringBuild(f),m[V]=B,L.inboundNodes.forEach(b=>{if(!(b instanceof Array))throw new ValueError(`Corrupted configuration, expected array for nodeData: ${b}`);v(B,b)})}const I=s.name,S=s.layers;for(const L of S)T(L);for(;!isObjectEmpty(A);)for(const L of S){const V=m[L.name];if(V.name in A){const B=A[V.name];delete A[V.name];for(const z of B)y(V,z)}}const E=[],e=[],F=s.inputLayers;for(const L of F){const V=L[0],B=L[1],z=L[2];assert(V in m);const W=m[V].inboundNodes[B].outputTensors;E.push(W[z])}const M=s.outputLayers;for(const L of M){const V=L[0],B=L[1],z=L[2];assert(V in m);const W=m[V].inboundNodes[B].outputTensors;e.push(W[z])}return new n({inputs:E,outputs:e,name:I})}get stateful(){if(this._stateful)throw new ValueError("Container instance unexpectedly has _stateful = true. The statefulness of a Container is determined by the Layers it contains. Its _stateful property must remain the default false.");for(const n of this.layers)if(n.stateful)return!0;return!1}resetStates(){tidy(()=>{this.layers.forEach(n=>{n.stateful&&n.resetStates()})})}}/** + */const isKerasSavedModelFormat=a=>{const n=Object.keys(a);if(n.length===0)return!1;const s=n[0].split("/");return!isNaN(parseInt(s[s.length-1],10))};class Container extends Layer{constructor(n){if(super({}),this.containerNodes=new Set,this.name=n.name,this.name==null){const B=this.getClassName().toLowerCase();this.name=getUid(B)}if(this.supportsMasking=!1,this.trainable_=!0,Array.isArray(n.inputs)?this.inputs=n.inputs.slice():this.inputs=[n.inputs],Array.isArray(n.outputs)?this.outputs=n.outputs.slice():this.outputs=[n.outputs],unique$2(this.inputs).length!==this.inputs.length)throw new ValueError(`The list of inputs passed to the model is redundant. All inputs should only appear once. Found: ${this.inputs.map(B=>B.name)}`);unique$2(this.outputs).length!==this.outputs.length&&console.warn(`The list of outputs passed to the model is redundant. All outputs should only appear once. Found: ${this.outputs.map(B=>B.name)}`),this.inputLayers=[],this.inputLayersNodeIndices=[],this.inputLayersTensorIndices=[],this.outputLayers=[],this.outputLayersNodeIndices=[],this.outputLayersTensorIndices=[],this.layers=[],this.internalContainerRefs=[];for(const B of this.outputs){const z=B.sourceLayer,b=B.nodeIndex,W=B.tensorIndex;this.outputLayers.push(z),this.outputLayersNodeIndices.push(b),this.outputLayersTensorIndices.push(W)}for(const B of this.inputs){const z=B.sourceLayer,b=B.nodeIndex,W=B.tensorIndex;assert(b===0,"input layer has >1 nodes"),assert(W===0,"input layer has >1 tensors"),this.inputLayers.push(z),this.inputLayersNodeIndices.push(b),this.inputLayersTensorIndices.push(W)}this.inputNames=[],this.outputNames=[],this.feedInputShapes=[],this.feedInputNames=[],this.feedOutputNames=[];for(let B=0;BB.shape),this.internalOutputShapes=this.outputs.map(B=>B.shape);const s={},u={},f={},m={},A={},v=[],y=(B,z,b,W,q,Y)=>{(W==null||q==null||Y==null)&&(W=B.sourceLayer,q=B.nodeIndex,Y=B.tensorIndex);const X=W.inboundNodes[q];if(b.indexOf(X)!==-1)throw new RuntimeError(`The tensor ${B.name} at layer "${W.name}" is part of a cycle.`);if(z.indexOf(X)!==-1)return;this.containerNodes.add(Container.nodeKey(W,q)),W.id in A||(A[W.id]=Object.keys(A).length),b.indexOf(X)===-1&&b.push(X);const H=X.inboundLayers.length;for(let g=0;g=0;)b.splice(b.indexOf(X),1);v.push(X)},T=[],E=[];for(const B of this.outputs)y(B,T,E);const S=v.slice().reverse();for(const B of S){u[B.id]=B,B.id in s||(s[B.id]=0);let z=s[B.id];const b=f[B.outboundLayer.id]==null?0:f[B.outboundLayer.id];z=Math.max(z,b),f[B.outboundLayer.id]=z,m[B.outboundLayer.id]=B.outboundLayer,s[B.id]=z;for(let W=0;WparseInt(B,10)).sort(reverseNumberCompare);this.layers=[];for(const B of F){const z=e[B];z.sort((b,W)=>{const q=A[b.id],Y=A[W.id];return qY?1:0});for(const b of z)b instanceof Container&&this.internalContainerRefs.push(b),this.layers.push(b)}this.layersByDepth=e,F=Object.keys(I).map(B=>parseInt(B,10)).sort(reverseNumberCompare);const M=this.inputs.slice(),L=[];for(const B of F)for(const z of I[B]){const b=z.outboundLayer;if(b!=null){for(const W of z.inputTensors)if(M.indexOf(W)===-1)throw new RuntimeError(`Graph disconnected: cannot obtain value for tensor ${W} at layer "${b.name}". The following previous layers were accessed without issue: ${L}`);for(const W of z.outputTensors)M.push(W);L.push(b.name)}}this.nodesByDepth=I;const V=this.layers.map(B=>B.name);for(const B of V){const z=V.filter(b=>b===B).length;if(z!==1)throw new RuntimeError(`The name "${B}" is used ${z} times in the model. All layer names should be unique. Layer names: `+JSON.stringify(V))}this.outboundNodes=[],this.inboundNodes=[],new Node({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:this.inputs.map(B=>null),outputMasks:this.outputs.map(B=>null),inputShapes:this.inputs.map(B=>B.shape),outputShapes:this.outputs.map(B=>B.shape)}),this.built=!0,this._refCount=1}assertNotDisposed(){if(this._refCount===0)throw new Error(`Container '${this.name}' is already disposed.`)}dispose(){this.assertNotDisposed();const n={refCountAfterDispose:null,numDisposedVariables:0};if(--this._refCount===0){for(const s of this.layers)n.numDisposedVariables+=s.dispose().numDisposedVariables;for(const s of this.internalContainerRefs)n.numDisposedVariables+=s.dispose().numDisposedVariables}return n.refCountAfterDispose=this._refCount,n}get trainable(){return this.trainable_}set trainable(n){this.layers.forEach(s=>{s._trainableWeights.forEach(u=>u.trainable=n)}),this.trainable_=n}get trainableWeights(){if(this._trainableWeights.length>0)throw new ValueError("Container instance unexpectedly contains _trainableWeights.The trainable weights of a Container are a union of the trainable weights of its consituent Layers. Its own _trainableWeights must remain an empty Array.");if(!this.trainable)return[];let n=[];for(const s of this.layers)n=n.concat(s.trainableWeights);return n}get nonTrainableWeights(){const n=[];for(const s of this.layers)n.push(...s.nonTrainableWeights);if(!this.trainable){const s=[];for(const u of this.layers)s.push(...u.trainableWeights);return s.concat(n)}return n}get weights(){return this.trainableWeights.concat(this.nonTrainableWeights)}loadWeights(n,s=!0){const u={};let f=0;const m=isKerasSavedModelFormat(n);m&&this.parseWeights(n);for(const v of this.layers)for(const[y,T]of v.weights.entries()){const E=m?`${T.name.split("/").slice(0,-1).join("/")+"/"}${y}`:T.originalName;if(u[E]!=null)throw new ValueError(`Duplicate weight name: ${E}`);u[E]=T,f++}const A=[];for(const v in n){let y=v;if(u[v]==null){const T=v.split("/");y=T.slice(0,-2).concat([T[T.length-1]]).join("/")}if(u[y]!=null)A.push([u[y],n[v]]);else if(s)throw new ValueError(`Provided weight data has no target variable: ${v}`);delete u[y]}if(s){const v=[];for(const y in u)v.push(y);if(v.length>0)throw new ValueError(`${v.length} of ${f} weights are not set: ${v}`)}batchSetValue(A)}parseWeights(n){for(const s in Object.keys(n)){const u=s.split("/"),f=["vars","layer_checkpoint_dependencies"],m=u.map(A=>A.startsWith("_")?A.slice(1):A).filter(A=>!f.includes(A)).join("/");m!==s&&(n[m]=n[s],delete n[s])}}updatedConfig(){const n=this.getConfig(),s={};return s.className=this.getClassName(),s.config=n,s.kerasVersion=`tfjs-layers ${version}`,s.backend="TensorFlow.js",s}toJSON(n,s=!0){const u=convertTsToPythonic(this.updatedConfig());return s?JSON.stringify(u):u}call(n,s){return tidy(()=>{n=toList(n);const u=new FeedDict;for(let f=0;f{n=toList(n);let u;return s==null?u=pyListRepeat(null,n.length):u=toList(s),this.runInternalGraph(n,u)[1]})}computeOutputShape(n){const s=normalizeShapeList(n);if(s.length!==this.inputLayers.length)throw new ValueError(`Invalid inputShape argument ${n}: model has ${this.inputLayers.length} tensor inputs.`);const u={};for(let v=0;vparseInt(v,10)).sort(reverseNumberCompare);if(f.length>1)for(const v of f){const y=this.nodesByDepth[v];for(const T of y){const E=T.outboundLayer;if(this.inputLayers.map(M=>M.id).indexOf(E.id)!==-1)continue;const S=[];for(let M=0;MparseInt(y,10)).sort(reverseNumberCompare);for(const y of f){const T=this.nodesByDepth[y];for(const E of T){const S=E.outboundLayer,I=E.inputTensors,e=E.outputTensors,F=new Array;for(const M of I)M.id in u&&F.push(u[M.id]);if(F.length===I.length){let M={},L,V,B,z;if(E.callArgs!=null&&(M=E.callArgs),F.length===1){const[b,W]=F[0];M.mask==null&&(M.mask=W),B=toList(S.call(b,M)),z=toList(S.computeMask(b,W)),L=[b],V=[W]}else L=F.map(b=>b[0]),V=F.map(b=>b[1]),M.mask==null&&(M.mask=V),B=toList(S.call(L,M)),z=toList(S.computeMask(L,V));if(S.activityRegularizer)throw new NotImplementedError("LayersModel invocation with concrete Tensor value(s) in the presence of activity regularizer(s) is not supported yet.");for(let b=0;b{const n=[];for(const s of this.layers)for(let u=0;u0){const M=[];for(let L=0;L0&&L.apply(singletonOrArray(B),z)}function T(L){const V=L.name,B=deserialize(L,s.customObjects!=null?s.customObjects:{});B.setFastWeightInitDuringBuild(f),m[V]=B,L.inboundNodes.forEach(b=>{if(!(b instanceof Array))throw new ValueError(`Corrupted configuration, expected array for nodeData: ${b}`);v(B,b)})}const E=s.name,S=s.layers;for(const L of S)T(L);for(;!isObjectEmpty(A);)for(const L of S){const V=m[L.name];if(V.name in A){const B=A[V.name];delete A[V.name];for(const z of B)y(V,z)}}const I=[],e=[],F=s.inputLayers;for(const L of F){const V=L[0],B=L[1],z=L[2];assert(V in m);const W=m[V].inboundNodes[B].outputTensors;I.push(W[z])}const M=s.outputLayers;for(const L of M){const V=L[0],B=L[1],z=L[2];assert(V in m);const W=m[V].inboundNodes[B].outputTensors;e.push(W[z])}return new n({inputs:I,outputs:e,name:E})}get stateful(){if(this._stateful)throw new ValueError("Container instance unexpectedly has _stateful = true. The statefulness of a Container is determined by the Layers it contains. Its _stateful property must remain the default false.");for(const n of this.layers)if(n.stateful)return!0;return!1}resetStates(){tidy(()=>{this.layers.forEach(n=>{n.stateful&&n.resetStates()})})}}/** * @license * Copyright 2018 Google LLC * @@ -9398,7 +9398,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y`A Dataset iterator for fitDataset() is expected to generate objects of the form \`{xs: xVal, ys: yVal}\`, where the two values may be \`tf.Tensor\`, an array of Tensors, or a map of string to Tensor. The provided Dataset instead generates ${n}`);const m=flattenTensorOrArrayOrMap("input",a.inputNames,s),A=flattenTensorOrArrayOrMap("output",a.outputNames,u),v=m[0].shape[0];assert$1(m.length===a.inputs.length,()=>`LayersModel has ${a.inputs.length} inputs, but the dataset provides ${m.length} inputs. (Expected input keys: ${JSON.stringify(a.inputNames)})`),assert$1(A.length===a.outputs.length,()=>`LayersModel has ${a.outputs.length} outputs, but the dataset provides ${A.length} outputs. (Expected output keys: ${JSON.stringify(a.outputNames)})`);for(let y=0;y`Batch size mismatch: input ${a.inputNames[y]} has ${m[y].shape[0]}; expected ${v} based on input ${a.inputNames[0]}.`);for(let y=0;y`Batch size mismatch: output ${a.outputNames[y]} has ${A[y].shape[0]}; expected ${v} based on input ${a.inputNames[0]}.`);return{xs:m,ys:A}}function flattenTensorOrArrayOrMap(a,n,s){if(s instanceof Tensor)return[s];if(Array.isArray(s))return assert$1(s.length===n.length,()=>`Received an array of ${s.length} Tensors, but expected ${n.length} to match the ${a} keys ${n}.`),s;{const u=[];for(const f of n){if(s[f]==null)throw new ValueError(`The feature data generated by the dataset lacks the required ${a} key '${f}'.`);u.push(s[f])}return u}}function standardizeTensorValidationData(a){if(a.length===3)throw new NotImplementedError("Validation with sample weights is not implemented yet.");return{xs:a[0],ys:a[1]}}async function fitDataset(a,n,s){const u=s.batchesPerEpoch!=null;if(assert$1(a.optimizer!=null,()=>"You must compile a model before training/testing. Use LayersModel.compile(modelCompileConfig)."),assert$1(s!=null,()=>"For fitDataset(), the 2nd argument (config) is required, but it is not provided in this call."),assert$1(s.epochs!=null&&s.epochs>0&&Number.isInteger(s.epochs),()=>`For fitDataset(), config.epochs is expected to be a positive integer, but got ${s.epochs}`),assert$1(!u||s.batchesPerEpoch>0&&Number.isInteger(s.batchesPerEpoch),()=>`For fitDataset(), config.batchesPerEpoch is expected to be a positive integer if specified, but got ${s.batchesPerEpoch}`),assert$1(s.validationSplit==null,()=>"`validationSplit` is not supported by `fitDataset()`. Use validationData instead."),a.isTraining)throw new Error("Cannot start training because another fit() call is ongoing.");a.isTraining=!0;try{const f=s.validationData!=null;let m,A;if(f)if(isDatasetObject(s.validationData))assert$1(s.validationBatches==null||s.validationBatches>0&&Number.isInteger(s.validationBatches),()=>`For fitDataset() with dataset-based validation, config.validationBatches is expected not to be provided, or to be a positive integer, but got ${s.validationBatches}`);else{const L=standardizeTensorValidationData(s.validationData);m=L.xs,A=L.ys}const v=a.makeTrainFunction(),y=a.getDedupedMetricsNames();let T;f?T=y.slice().concat(y.map(L=>"val_"+L)):T=y.slice();const I=standardizeCallbacks(s.callbacks,s.yieldEvery),S=s.verbose==null?1:s.verbose,{callbackList:E,history:e}=configureCallbacks(I,S,s.epochs,null,null,getStepsPerEpoch(n,s),null,f,T);E.setModel(a),a.history=e,await E.onTrainBegin(),a.stopTraining_=!1;let F=s.initialEpoch==null?0:s.initialEpoch,M=await n.iterator();for(;F=s.batchesPerEpoch:z.done){if(f){let b;isDatasetObject(s.validationData)?b=toList(await a.evaluateDataset(s.validationData,{batches:s.validationBatches})):b=toList(a.evaluate(m,A,{batchSize:s.validationBatchSize==null?DEFAULT_VALIDATION_BATCH_SIZE:s.validationBatchSize,verbose:0}));for(let W=0;W0)throw new NotImplementedError("Verbose mode is not implemented yet.");assert$1(!u||s.batches>0&&Number.isInteger(s.batches),()=>`Test loop expects \`batches\` to be a positive integer, but received ${JSON.stringify(s.batches)}`);const A=isLazyIteratorObject(n)?n:await n.iterator();let v=0,y=0;for(;!u||y{if(T.value){const{xs:I,ys:S}=standardizeDataIteratorOutput(a,T.value),E=I.concat(S),e=tidy(()=>f(E));if(dispose(E),y===0)for(let M=0;Madd$1(m[M],mul(F,L))),y>0&&dispose(V)}dispose(e),v+=F,++y}return m}),T.done){u&&console.warn(`Your dataset iterator ran out of data during evaluateDataset(). Interrupting evalution. Make sure that your dataset can generate at least \`batches\` batches (in this case, ${s.batches} batches). You may need to use the repeat() function when building your dataset.`);break}}for(let T=0;T`A Dataset iterator for fitDataset() is expected to generate objects of the form \`{xs: xVal, ys: yVal}\`, where the two values may be \`tf.Tensor\`, an array of Tensors, or a map of string to Tensor. The provided Dataset instead generates ${n}`);const m=flattenTensorOrArrayOrMap("input",a.inputNames,s),A=flattenTensorOrArrayOrMap("output",a.outputNames,u),v=m[0].shape[0];assert$1(m.length===a.inputs.length,()=>`LayersModel has ${a.inputs.length} inputs, but the dataset provides ${m.length} inputs. (Expected input keys: ${JSON.stringify(a.inputNames)})`),assert$1(A.length===a.outputs.length,()=>`LayersModel has ${a.outputs.length} outputs, but the dataset provides ${A.length} outputs. (Expected output keys: ${JSON.stringify(a.outputNames)})`);for(let y=0;y`Batch size mismatch: input ${a.inputNames[y]} has ${m[y].shape[0]}; expected ${v} based on input ${a.inputNames[0]}.`);for(let y=0;y`Batch size mismatch: output ${a.outputNames[y]} has ${A[y].shape[0]}; expected ${v} based on input ${a.inputNames[0]}.`);return{xs:m,ys:A}}function flattenTensorOrArrayOrMap(a,n,s){if(s instanceof Tensor)return[s];if(Array.isArray(s))return assert$1(s.length===n.length,()=>`Received an array of ${s.length} Tensors, but expected ${n.length} to match the ${a} keys ${n}.`),s;{const u=[];for(const f of n){if(s[f]==null)throw new ValueError(`The feature data generated by the dataset lacks the required ${a} key '${f}'.`);u.push(s[f])}return u}}function standardizeTensorValidationData(a){if(a.length===3)throw new NotImplementedError("Validation with sample weights is not implemented yet.");return{xs:a[0],ys:a[1]}}async function fitDataset(a,n,s){const u=s.batchesPerEpoch!=null;if(assert$1(a.optimizer!=null,()=>"You must compile a model before training/testing. Use LayersModel.compile(modelCompileConfig)."),assert$1(s!=null,()=>"For fitDataset(), the 2nd argument (config) is required, but it is not provided in this call."),assert$1(s.epochs!=null&&s.epochs>0&&Number.isInteger(s.epochs),()=>`For fitDataset(), config.epochs is expected to be a positive integer, but got ${s.epochs}`),assert$1(!u||s.batchesPerEpoch>0&&Number.isInteger(s.batchesPerEpoch),()=>`For fitDataset(), config.batchesPerEpoch is expected to be a positive integer if specified, but got ${s.batchesPerEpoch}`),assert$1(s.validationSplit==null,()=>"`validationSplit` is not supported by `fitDataset()`. Use validationData instead."),a.isTraining)throw new Error("Cannot start training because another fit() call is ongoing.");a.isTraining=!0;try{const f=s.validationData!=null;let m,A;if(f)if(isDatasetObject(s.validationData))assert$1(s.validationBatches==null||s.validationBatches>0&&Number.isInteger(s.validationBatches),()=>`For fitDataset() with dataset-based validation, config.validationBatches is expected not to be provided, or to be a positive integer, but got ${s.validationBatches}`);else{const L=standardizeTensorValidationData(s.validationData);m=L.xs,A=L.ys}const v=a.makeTrainFunction(),y=a.getDedupedMetricsNames();let T;f?T=y.slice().concat(y.map(L=>"val_"+L)):T=y.slice();const E=standardizeCallbacks(s.callbacks,s.yieldEvery),S=s.verbose==null?1:s.verbose,{callbackList:I,history:e}=configureCallbacks(E,S,s.epochs,null,null,getStepsPerEpoch(n,s),null,f,T);I.setModel(a),a.history=e,await I.onTrainBegin(),a.stopTraining_=!1;let F=s.initialEpoch==null?0:s.initialEpoch,M=await n.iterator();for(;F=s.batchesPerEpoch:z.done){if(f){let b;isDatasetObject(s.validationData)?b=toList(await a.evaluateDataset(s.validationData,{batches:s.validationBatches})):b=toList(a.evaluate(m,A,{batchSize:s.validationBatchSize==null?DEFAULT_VALIDATION_BATCH_SIZE:s.validationBatchSize,verbose:0}));for(let W=0;W0)throw new NotImplementedError("Verbose mode is not implemented yet.");assert$1(!u||s.batches>0&&Number.isInteger(s.batches),()=>`Test loop expects \`batches\` to be a positive integer, but received ${JSON.stringify(s.batches)}`);const A=isLazyIteratorObject(n)?n:await n.iterator();let v=0,y=0;for(;!u||y{if(T.value){const{xs:E,ys:S}=standardizeDataIteratorOutput(a,T.value),I=E.concat(S),e=tidy(()=>f(I));if(dispose(I),y===0)for(let M=0;Madd$1(m[M],mul(F,L))),y>0&&dispose(V)}dispose(e),v+=F,++y}return m}),T.done){u&&console.warn(`Your dataset iterator ran out of data during evaluateDataset(). Interrupting evalution. Make sure that your dataset can generate at least \`batches\` batches (in this case, ${s.batches} batches). You may need to use the repeat() function when building your dataset.`);break}}for(let T=0;T0)A=!0;else if(isDataDict(a)){for(const v in a)if(a.hasOwnProperty(v)){A=!0;break}}else A=!0;if(A)throw new ValueError(`Error when checking model ${f} expected no data, but got ${a}`)}return[]}if(a==null)return n.map(A=>null);let m;if(isDataDict(a)){a=a,m=[];for(const A of n){if(a[A]==null)throw new ValueError(`No data provided for "${A}". Need data for each key in: ${n}`);m.push(a[A])}}else if(isDataArray(a)){if(a=a,a.length!==n.length)throw new ValueError(`Error when checking model ${f}: the Array of Tensors that you are passing to your model is not the size the model expected. Expected to see ${n.length} Tensor(s), but instead got the following list of Tensor(s): ${a}`);m=a}else{if(a=a,n.length>1)throw new ValueError(`The model ${f} expects ${n.length} Tensor(s), but only received one Tensor. Found: Tensor with shape ${a.shape}`);m=[a]}if(m=ensureTensorsRank2OrHigher(m),s!=null)for(let A=0;A=0&&T!==I)throw new ValueError(`${f} expected a batch of elements where each example has shape [${s[A].slice(1,s[A].length)}] (i.e.,tensor shape [*,${s[A].slice(1,s[A].length)}]) but the ${f} received an input with ${v.shape[0]} examples, each with shape [${v.shape.slice(1,v.shape.length)}] (tensor shape [${v.shape}])`)}}return m}function checkArrayLengths(a,n,s){const u=unique$2(a.map(m=>m.shape[0]));u.sort();const f=unique$2(n.map(m=>m.shape[0]));if(f.sort(),u.length>1)throw new ValueError(`All input Tensors (x) should have the same number of samples. Got array shapes: ${JSON.stringify(a.map(m=>m.shape))}`);if(f.length>1)throw new ValueError(`All target Tensors (y) should have the same number of samples. Got array shapes: ${JSON.stringify(n.map(m=>m.shape))}`);if(u.length>0&&f.length>0&&!arraysEqual(u,f))throw new ValueError(`Input Tensors should have the same number of samples as target Tensors. Found ${u[0]} input sample(s) and ${f[0]} target sample(s).`)}function checkLossAndTargetCompatibility(a,n,s){const u=[meanSquaredError,binaryCrossentropy$1,categoricalCrossentropy$1];for(let f=0;f1)throw new ValueError(`The model expects ${n.length} ${f} Tensors, but only received one Tensor. Found: array with shape ${JSON.stringify(a.shape)}.`);m=[a]}if(s!=null)for(let A=0;A[]);let s;if(typeof a=="string"||typeof a=="function")s=[a];else if(Array.isArray(a)||typeof a=="object")s=a;else throw new TypeError(`Type of metrics argument not understood. Expected an string,function, Array, or Object, found: ${a}`);if(Array.isArray(s))return n.map(u=>s);{const u=[];for(const f of n){let m=s.hasOwnProperty(f)?s[f]:[];Array.isArray(m)||(m=[m]),u.push(m)}return u}}const LAYERS_MODEL_FORMAT_NAME="layers-model";class LayersModel extends Container{constructor(n){super(n),this.isTraining=!1}summary(n,s,u=console.log){if(!this.built)throw new ValueError("This model has never been called, thus its weights have not been created yet. So no summary can be displayed. Build the model first (e.g., by calling it on some test data).");printSummary(this,n,s,u)}compile(n){if(n.loss==null&&(n.loss=[]),this.loss=n.loss,typeof n.optimizer=="string")this.optimizer_=getOptimizer(n.optimizer),this.isOptimizerOwned=!0;else{if(!(n.optimizer instanceof Optimizer))throw new ValueError("User-defined optimizer must be an instance of tf.Optimizer.");this.optimizer_=n.optimizer,this.isOptimizerOwned=!1}let s=[];if(!Array.isArray(n.loss)&&typeof n.loss!="string"&&typeof n.loss!="function"){n.loss=n.loss;for(const A in n.loss)if(this.outputNames.indexOf(A)===-1)throw new ValueError(`Unknown entry in loss dictionary: "${A}". Only expected the following keys: ${this.outputNames}`);for(const A of this.outputNames)n.loss[A]==null&&console.warn(`Output "${A}" is missing from loss dictionary. We assume this was done on purpose, and we will not be expecting data to be passed to ${A} during training`),s.push(get$1(n.loss[A]))}else if(Array.isArray(n.loss)){if(n.loss.length!==this.outputs.length)throw new ValueError(`When passing an Array as loss, it should have one entry per model output. The model has ${this.outputs.length} output(s), but you passed loss=${n.loss}.`);s=n.loss.map(v=>get$1(v))}else{const A=get$1(n.loss);this.outputs.forEach(v=>{s.push(A)})}this.lossFunctions=s,this.feedOutputNames=[],this.feedOutputShapes=[],this.feedLossFns=[];for(let A=0;A{for(let A=0;A1&&(this.metricsTensors.push([v,A]),this.metricsNames.push(this.outputNames[A]+"_loss"))}});const f=collectMetrics(n.metrics,this.outputNames),m=(A,v,y)=>{this.outputNames.length>1&&(v=this.outputNames[A]+"_"+v),this.metricsNames.push(v),this.metricsTensors.push([y,A])};nameScope("metric",()=>{for(let A=0;A{const I="";let S,E,e;for(const F of T){if(typeof F=="string"&&["accuracy","acc","crossentropy","ce"].indexOf(F)!==-1){const L=this.internalOutputShapes[A];L[L.length-1]===1||this.lossFunctions[A]===binaryCrossentropy$1?["accuracy","acc"].indexOf(F)!==-1?E=binaryAccuracy:["crossentropy","ce"].indexOf(F)!==-1&&(E=binaryCrossentropy):this.lossFunctions[A]===sparseCategoricalCrossentropy$1?["accuracy","acc"].indexOf(F)!==-1?E=sparseCategoricalAccuracy:["crossentropy","ce"].indexOf(F)!==-1&&(E=sparseCategoricalCrossentropy):["accuracy","acc"].indexOf(F)!==-1?E=categoricalAccuracy:["crossentropy","ce"].indexOf(F)!==-1&&(E=categoricalCrossentropy);let V;["accuracy","acc"].indexOf(F)!==-1?V="acc":["crossentropy","ce"].indexOf(F)!==-1&&(V="ce"),e=E,S=I+V}else e=get(F),S=I+getLossOrMetricName(F);let M;nameScope(S,()=>{M=e}),m(A,S,M)}})(v)}}),this.collectedTrainableWeights=this.trainableWeights}checkTrainableWeightsConsistency(){this.collectedTrainableWeights!=null&&this.trainableWeights.length!==this.collectedTrainableWeights.length&&console.warn("Discrepancy between trainableweights and collected trainable weights. Did you set `model.trainable` without calling `model.compile()` afterwards?")}evaluate(n,s,u={}){const f=u.batchSize==null?32:u.batchSize;checkBatchSize(f);const A=this.standardizeUserDataXY(n,s,!0,f);try{const v=A[0].concat(A[1]);this.makeTestFunction();const y=this.testFunction,T=this.testLoop(y,v,f,u.verbose,u.steps);return singletonOrArray(T)}finally{disposeNewTensors(A[0],n),disposeNewTensors(A[1],s)}}async evaluateDataset(n,s){return this.makeTestFunction(),evaluateDataset(this,n,s)}checkNumSamples(n,s,u,f="steps"){let m;if(u!=null){if(m=null,s!=null)throw new ValueError(`If ${f} is set, batchSize must be null or undefined.Got batchSize = ${s}`)}else if(n!=null)Array.isArray(n)?m=n[0].shape[0]:m=n.shape[0];else throw new ValueError(`Either the input data should have a defined shape, or ${f} shoud be specified.`);return m}execute(n,s){if(Array.isArray(s)&&s.length===0)throw new ValueError("`outputs` is an empty Array, which is not allowed.");const u=Array.isArray(s),f=u?s:[s],m=this.retrieveSymbolicTensors(f),A=new FeedDict;if(n instanceof Tensor&&(n=[n]),Array.isArray(n)){if(n.length!==this.inputs.length)throw new ValueError(`The number of inputs provided (${n.length}) does not match the number of inputs of this model (${this.inputs.length}).`);for(let y=0;yv.name);for(let v=0;v0){const f=[];throw s.forEach((m,A)=>{m==null&&f.push(n[A])}),new ValueError(`Cannot find SymbolicTensors for output name(s): ${JSON.stringify(f)}`)}return s}predictLoop(n,s=32,u=!1){return tidy(()=>{const f=this.checkNumSamples(n);if(u)throw new NotImplementedError("Verbose predictLoop() is not implemented yet.");const m=makeBatches(f,s),A=this.outputs.map(v=>[]);for(let v=0;v{const T=m[v][0],I=m[v][1],S=sliceArrays(n,T,I),E=[];if(Array.isArray(S))for(let F=0;FA[I].push(T));return singletonOrArray(A.map(v=>concat$2(v,0)))})}predict(n,s={}){const u=ensureTensorsRank2OrHigher(n);checkInputData(u,this.inputNames,this.feedInputShapes,!1);try{const f=s.batchSize==null?32:s.batchSize;return checkBatchSize(f),this.predictLoop(u,f)}finally{disposeNewTensors(u,n)}}predictOnBatch(n){checkInputData(n,this.inputNames,this.feedInputShapes,!0);const s=(Array.isArray(n)?n[0]:n).shape[0];return this.predictLoop(n,s)}standardizeUserDataXY(n,s,u=!0,f){if(this.optimizer_==null)throw new RuntimeError("You must compile a model before training/testing. Use LayersModel.compile(modelCompileArgs).");const m=[];for(let A=0;A0&&n[0].shape[0]%f!==0)throw new ValueError(`In a stateful network, you should only pass inputs with a number of samples that is divisible by the batch size ${f}. Found: ${n[0].shape[0]} sample(s).`);return[n,s]}async standardizeUserData(n,s,u,f,m=!0,A){const[v,y]=this.standardizeUserDataXY(n,s,m,A);if(u!=null)throw new Error("sample weight is not supported yet.");let T=null;if(f!=null){const I=standardizeClassWeights(f,this.outputNames);T=[];for(let S=0;S{const A=this.checkNumSamples(s,u,m,"steps"),v=[];if(f>0)throw new NotImplementedError("Verbose mode is not implemented yet.");if(m!=null)throw new NotImplementedError("steps mode in testLoop() is not implemented yet");{const y=makeBatches(A,u),T=tensor1d(range$2(0,A));for(let I=0;I1){const A=count(n.slice(0,u),f);m+=`_${A}`}s.push(m)}return s}makeTrainFunction(){return n=>{const s=[],u=n.slice(0,this.inputs.length),f=n.slice(this.inputs.length,this.inputs.length+this.outputs.length),m=n.slice(this.inputs.length+this.outputs.length,this.inputs.length+this.outputs.length*2),A=[],v=()=>{const S=[];for(let M=0;M1&&M{F=add$1(F,M)}),F},y=this.collectedTrainableWeights.map(S=>S.read());return[this.optimizer_.minimize(v,!0,y)].concat(A)}}makeTestFunction(){this.testFunction=n=>tidy(()=>{const s=[];let u;const f=n.slice(0,this.inputs.length),m=n.slice(this.inputs.length,this.inputs.length+this.outputs.length),A=[];for(let T=0;T0){if(L=!0,u.validationData.length===2)y=u.validationData[0],T=u.validationData[1];else throw u.validationData.length===3?new NotImplementedError("validationData including sample weights is not supported yet."):new ValueError(`When passing validation data, it must contain 2 (valX, valY) or 3 (valX, valY, valSampleWeight) items; ${u.validationData} is invalid.`);const g=await this.standardizeUserData(y,T,null,null,!0,e);I=g[0],S=g[1],V=I.concat(S)}else if(u.validationSplit!=null&&u.validationSplit>0&&u.validationSplit<1){L=!0;const H=Math.floor(f[0].shape[0]*(1-u.validationSplit)),g=f[0].shape[0];I=sliceArrays(f,H,g),A=f,f=sliceArrays(f,0,H),S=sliceArrays(m,H,g),v=m,m=sliceArrays(m,0,H),V=I.concat(S)}else u.validationSteps!=null&&(L=!0);const B=f.concat(m).concat(E);this.checkTrainableWeightsConsistency();const z=this.makeTrainFunction(),b=this.getDedupedMetricsNames();let W,q;L?(this.makeTestFunction(),W=this.testFunction,q=b.slice().concat(b.map(H=>"val_"+H))):(W=null,V=[],q=b.slice());const Y=standardizeCallbacks(u.callbacks,u.yieldEvery);return await this.fitLoop(z,B,b,e,u.epochs,u.verbose,Y,W,V,u.shuffle,q,u.initialEpoch,null,null)}finally{this.isTraining=!1,disposeNewTensors(f,n),disposeNewTensors(m,s),disposeNewTensors(A,n),disposeNewTensors(v,s),disposeNewTensors(I,y),disposeNewTensors(S,T),E!=null&&dispose(E)}}async fitLoop(n,s,u,f,m,A,v,y,T,I,S,E,e,F){f==null&&(f=32),m==null&&(m=1),I==null&&(I=!0),E==null&&(E=0);let M=!1;if(y!=null&&T!=null&&(M=!0),F!=null&&(M=!0,e==null))throw new ValueError("Can only use `validationSteps` when doing step-wise training, i.e., `stepsPerEpoch` must be set.");const L=this.checkNumSamples(s,f,e,"steps_per_epoch");let V;L!=null&&(V=range$2(0,L)),A==null&&(A=1);const{callbackList:B,history:z}=configureCallbacks(v,A,m,E,L,e,f,M,S);B.setModel(this),this.history=z,await B.onTrainBegin(),this.stopTraining_=!1;for(let b=E;b{const g=Y[X][0],J=Y[X][1],re=sliceAlongFirstAxis(q,g,J-g);H.batch=X,H.size=J-g;const ae=sliceArraysByIndices(s,re),fe=n(ae);for(let pe=0;petoSnakeCase(s))}else{const s=Object.keys(this.loss);n={};const u=this.loss;for(const f of s)if(typeof u[f]=="string")n[f]=toSnakeCase(u[f]);else throw new Error("Serialization of non-string loss is not supported.")}return n}getMetricIdentifiers(){if(typeof this.metrics=="string"||typeof this.metrics=="function")return[toSnakeCase(getLossOrMetricName(this.metrics))];if(Array.isArray(this.metrics))return this.metrics.map(n=>toSnakeCase(getLossOrMetricName(n)));{const n={};for(const s in this.metrics)n[s]=toSnakeCase(getLossOrMetricName(this.metrics[s]));return n}}getTrainingConfig(){return{loss:this.getLossIdentifiers(),metrics:this.getMetricIdentifiers(),optimizer_config:{class_name:this.optimizer.getClassName(),config:this.optimizer.getConfig()}}}loadTrainingConfig(n){if(n.weighted_metrics!=null)throw new Error("Loading weight_metrics is not supported yet.");if(n.loss_weights!=null)throw new Error("Loading loss_weights is not supported yet.");if(n.sample_weight_mode!=null)throw new Error("Loading sample_weight_mode is not supported yet.");const s=convertPythonicToTs(n.optimizer_config),u=deserialize(s);let f;if(typeof n.loss=="string")f=toCamelCase(n.loss);else if(Array.isArray(n.loss))f=n.loss.map(A=>toCamelCase(A));else if(n.loss!=null){f={};for(const A in n.loss)f[A]=toCamelCase(n.loss[A])}let m;if(Array.isArray(n.metrics))m=n.metrics.map(A=>toCamelCase(A));else if(n.metrics!=null){m={};for(const A in n.metrics)m[A]=toCamelCase(n.metrics[A])}this.compile({loss:f,metrics:m,optimizer:u})}async save(n,s){if(typeof n=="string"){const T=getSaveHandlers(n);if(T.length===0)throw new ValueError(`Cannot find any save handlers for URL '${n}'`);if(T.length>1)throw new ValueError(`Found more than one (${T.length}) save handlers for URL '${n}'`);n=T[0]}if(n.save==null)throw new ValueError("LayersModel.save() cannot proceed because the IOHandler provided does not have the `save` attribute defined.");const u=await encodeWeights(this.getNamedWeights(s)),v={modelTopology:this.toJSON(null,!1),format:LAYERS_MODEL_FORMAT_NAME,generatedBy:`TensorFlow.js tfjs-layers v${version}`,convertedBy:null};if((s==null?!1:s.includeOptimizer)&&this.optimizer!=null){v.trainingConfig=this.getTrainingConfig();const T="optimizer",{data:I,specs:S}=await encodeWeights(await this.optimizer.getWeights(),T);u.specs.push(...S),u.data=concatenateArrayBuffers([u.data,I])}return this.userDefinedMetadata!=null&&(checkUserDefinedMetadata(this.userDefinedMetadata,this.name,!0),v.userDefinedMetadata=this.userDefinedMetadata),v.weightData=u.data,v.weightSpecs=u.specs,n.save(v)}setUserDefinedMetadata(n){checkUserDefinedMetadata(n,this.name),this.userDefinedMetadata=n}getUserDefinedMetadata(){return this.userDefinedMetadata}}LayersModel.className="Model";registerClass(LayersModel);class Functional extends LayersModel{}Functional.className="Functional";registerClass(Functional);/** + */function isDataTensor(a){return a instanceof Tensor}function isDataArray(a){return Array.isArray(a)}function isDataDict(a){return!isDataTensor(a)&&!isDataArray(a)}function standardizeInputData(a,n,s,u=!0,f=""){if(n==null||n.length===0){if(a!=null){let A=!1;if(isDataArray(a)&&a.length>0)A=!0;else if(isDataDict(a)){for(const v in a)if(a.hasOwnProperty(v)){A=!0;break}}else A=!0;if(A)throw new ValueError(`Error when checking model ${f} expected no data, but got ${a}`)}return[]}if(a==null)return n.map(A=>null);let m;if(isDataDict(a)){a=a,m=[];for(const A of n){if(a[A]==null)throw new ValueError(`No data provided for "${A}". Need data for each key in: ${n}`);m.push(a[A])}}else if(isDataArray(a)){if(a=a,a.length!==n.length)throw new ValueError(`Error when checking model ${f}: the Array of Tensors that you are passing to your model is not the size the model expected. Expected to see ${n.length} Tensor(s), but instead got the following list of Tensor(s): ${a}`);m=a}else{if(a=a,n.length>1)throw new ValueError(`The model ${f} expects ${n.length} Tensor(s), but only received one Tensor. Found: Tensor with shape ${a.shape}`);m=[a]}if(m=ensureTensorsRank2OrHigher(m),s!=null)for(let A=0;A=0&&T!==E)throw new ValueError(`${f} expected a batch of elements where each example has shape [${s[A].slice(1,s[A].length)}] (i.e.,tensor shape [*,${s[A].slice(1,s[A].length)}]) but the ${f} received an input with ${v.shape[0]} examples, each with shape [${v.shape.slice(1,v.shape.length)}] (tensor shape [${v.shape}])`)}}return m}function checkArrayLengths(a,n,s){const u=unique$2(a.map(m=>m.shape[0]));u.sort();const f=unique$2(n.map(m=>m.shape[0]));if(f.sort(),u.length>1)throw new ValueError(`All input Tensors (x) should have the same number of samples. Got array shapes: ${JSON.stringify(a.map(m=>m.shape))}`);if(f.length>1)throw new ValueError(`All target Tensors (y) should have the same number of samples. Got array shapes: ${JSON.stringify(n.map(m=>m.shape))}`);if(u.length>0&&f.length>0&&!arraysEqual(u,f))throw new ValueError(`Input Tensors should have the same number of samples as target Tensors. Found ${u[0]} input sample(s) and ${f[0]} target sample(s).`)}function checkLossAndTargetCompatibility(a,n,s){const u=[meanSquaredError,binaryCrossentropy$1,categoricalCrossentropy$1];for(let f=0;f1)throw new ValueError(`The model expects ${n.length} ${f} Tensors, but only received one Tensor. Found: array with shape ${JSON.stringify(a.shape)}.`);m=[a]}if(s!=null)for(let A=0;A[]);let s;if(typeof a=="string"||typeof a=="function")s=[a];else if(Array.isArray(a)||typeof a=="object")s=a;else throw new TypeError(`Type of metrics argument not understood. Expected an string,function, Array, or Object, found: ${a}`);if(Array.isArray(s))return n.map(u=>s);{const u=[];for(const f of n){let m=s.hasOwnProperty(f)?s[f]:[];Array.isArray(m)||(m=[m]),u.push(m)}return u}}const LAYERS_MODEL_FORMAT_NAME="layers-model";class LayersModel extends Container{constructor(n){super(n),this.isTraining=!1}summary(n,s,u=console.log){if(!this.built)throw new ValueError("This model has never been called, thus its weights have not been created yet. So no summary can be displayed. Build the model first (e.g., by calling it on some test data).");printSummary(this,n,s,u)}compile(n){if(n.loss==null&&(n.loss=[]),this.loss=n.loss,typeof n.optimizer=="string")this.optimizer_=getOptimizer(n.optimizer),this.isOptimizerOwned=!0;else{if(!(n.optimizer instanceof Optimizer))throw new ValueError("User-defined optimizer must be an instance of tf.Optimizer.");this.optimizer_=n.optimizer,this.isOptimizerOwned=!1}let s=[];if(!Array.isArray(n.loss)&&typeof n.loss!="string"&&typeof n.loss!="function"){n.loss=n.loss;for(const A in n.loss)if(this.outputNames.indexOf(A)===-1)throw new ValueError(`Unknown entry in loss dictionary: "${A}". Only expected the following keys: ${this.outputNames}`);for(const A of this.outputNames)n.loss[A]==null&&console.warn(`Output "${A}" is missing from loss dictionary. We assume this was done on purpose, and we will not be expecting data to be passed to ${A} during training`),s.push(get$1(n.loss[A]))}else if(Array.isArray(n.loss)){if(n.loss.length!==this.outputs.length)throw new ValueError(`When passing an Array as loss, it should have one entry per model output. The model has ${this.outputs.length} output(s), but you passed loss=${n.loss}.`);s=n.loss.map(v=>get$1(v))}else{const A=get$1(n.loss);this.outputs.forEach(v=>{s.push(A)})}this.lossFunctions=s,this.feedOutputNames=[],this.feedOutputShapes=[],this.feedLossFns=[];for(let A=0;A{for(let A=0;A1&&(this.metricsTensors.push([v,A]),this.metricsNames.push(this.outputNames[A]+"_loss"))}});const f=collectMetrics(n.metrics,this.outputNames),m=(A,v,y)=>{this.outputNames.length>1&&(v=this.outputNames[A]+"_"+v),this.metricsNames.push(v),this.metricsTensors.push([y,A])};nameScope("metric",()=>{for(let A=0;A{const E="";let S,I,e;for(const F of T){if(typeof F=="string"&&["accuracy","acc","crossentropy","ce"].indexOf(F)!==-1){const L=this.internalOutputShapes[A];L[L.length-1]===1||this.lossFunctions[A]===binaryCrossentropy$1?["accuracy","acc"].indexOf(F)!==-1?I=binaryAccuracy:["crossentropy","ce"].indexOf(F)!==-1&&(I=binaryCrossentropy):this.lossFunctions[A]===sparseCategoricalCrossentropy$1?["accuracy","acc"].indexOf(F)!==-1?I=sparseCategoricalAccuracy:["crossentropy","ce"].indexOf(F)!==-1&&(I=sparseCategoricalCrossentropy):["accuracy","acc"].indexOf(F)!==-1?I=categoricalAccuracy:["crossentropy","ce"].indexOf(F)!==-1&&(I=categoricalCrossentropy);let V;["accuracy","acc"].indexOf(F)!==-1?V="acc":["crossentropy","ce"].indexOf(F)!==-1&&(V="ce"),e=I,S=E+V}else e=get(F),S=E+getLossOrMetricName(F);let M;nameScope(S,()=>{M=e}),m(A,S,M)}})(v)}}),this.collectedTrainableWeights=this.trainableWeights}checkTrainableWeightsConsistency(){this.collectedTrainableWeights!=null&&this.trainableWeights.length!==this.collectedTrainableWeights.length&&console.warn("Discrepancy between trainableweights and collected trainable weights. Did you set `model.trainable` without calling `model.compile()` afterwards?")}evaluate(n,s,u={}){const f=u.batchSize==null?32:u.batchSize;checkBatchSize(f);const A=this.standardizeUserDataXY(n,s,!0,f);try{const v=A[0].concat(A[1]);this.makeTestFunction();const y=this.testFunction,T=this.testLoop(y,v,f,u.verbose,u.steps);return singletonOrArray(T)}finally{disposeNewTensors(A[0],n),disposeNewTensors(A[1],s)}}async evaluateDataset(n,s){return this.makeTestFunction(),evaluateDataset(this,n,s)}checkNumSamples(n,s,u,f="steps"){let m;if(u!=null){if(m=null,s!=null)throw new ValueError(`If ${f} is set, batchSize must be null or undefined.Got batchSize = ${s}`)}else if(n!=null)Array.isArray(n)?m=n[0].shape[0]:m=n.shape[0];else throw new ValueError(`Either the input data should have a defined shape, or ${f} shoud be specified.`);return m}execute(n,s){if(Array.isArray(s)&&s.length===0)throw new ValueError("`outputs` is an empty Array, which is not allowed.");const u=Array.isArray(s),f=u?s:[s],m=this.retrieveSymbolicTensors(f),A=new FeedDict;if(n instanceof Tensor&&(n=[n]),Array.isArray(n)){if(n.length!==this.inputs.length)throw new ValueError(`The number of inputs provided (${n.length}) does not match the number of inputs of this model (${this.inputs.length}).`);for(let y=0;yv.name);for(let v=0;v0){const f=[];throw s.forEach((m,A)=>{m==null&&f.push(n[A])}),new ValueError(`Cannot find SymbolicTensors for output name(s): ${JSON.stringify(f)}`)}return s}predictLoop(n,s=32,u=!1){return tidy(()=>{const f=this.checkNumSamples(n);if(u)throw new NotImplementedError("Verbose predictLoop() is not implemented yet.");const m=makeBatches(f,s),A=this.outputs.map(v=>[]);for(let v=0;v{const T=m[v][0],E=m[v][1],S=sliceArrays(n,T,E),I=[];if(Array.isArray(S))for(let F=0;FA[E].push(T));return singletonOrArray(A.map(v=>concat$2(v,0)))})}predict(n,s={}){const u=ensureTensorsRank2OrHigher(n);checkInputData(u,this.inputNames,this.feedInputShapes,!1);try{const f=s.batchSize==null?32:s.batchSize;return checkBatchSize(f),this.predictLoop(u,f)}finally{disposeNewTensors(u,n)}}predictOnBatch(n){checkInputData(n,this.inputNames,this.feedInputShapes,!0);const s=(Array.isArray(n)?n[0]:n).shape[0];return this.predictLoop(n,s)}standardizeUserDataXY(n,s,u=!0,f){if(this.optimizer_==null)throw new RuntimeError("You must compile a model before training/testing. Use LayersModel.compile(modelCompileArgs).");const m=[];for(let A=0;A0&&n[0].shape[0]%f!==0)throw new ValueError(`In a stateful network, you should only pass inputs with a number of samples that is divisible by the batch size ${f}. Found: ${n[0].shape[0]} sample(s).`);return[n,s]}async standardizeUserData(n,s,u,f,m=!0,A){const[v,y]=this.standardizeUserDataXY(n,s,m,A);if(u!=null)throw new Error("sample weight is not supported yet.");let T=null;if(f!=null){const E=standardizeClassWeights(f,this.outputNames);T=[];for(let S=0;S{const A=this.checkNumSamples(s,u,m,"steps"),v=[];if(f>0)throw new NotImplementedError("Verbose mode is not implemented yet.");if(m!=null)throw new NotImplementedError("steps mode in testLoop() is not implemented yet");{const y=makeBatches(A,u),T=tensor1d(range$2(0,A));for(let E=0;E1){const A=count(n.slice(0,u),f);m+=`_${A}`}s.push(m)}return s}makeTrainFunction(){return n=>{const s=[],u=n.slice(0,this.inputs.length),f=n.slice(this.inputs.length,this.inputs.length+this.outputs.length),m=n.slice(this.inputs.length+this.outputs.length,this.inputs.length+this.outputs.length*2),A=[],v=()=>{const S=[];for(let M=0;M1&&M{F=add$1(F,M)}),F},y=this.collectedTrainableWeights.map(S=>S.read());return[this.optimizer_.minimize(v,!0,y)].concat(A)}}makeTestFunction(){this.testFunction=n=>tidy(()=>{const s=[];let u;const f=n.slice(0,this.inputs.length),m=n.slice(this.inputs.length,this.inputs.length+this.outputs.length),A=[];for(let T=0;T0){if(L=!0,u.validationData.length===2)y=u.validationData[0],T=u.validationData[1];else throw u.validationData.length===3?new NotImplementedError("validationData including sample weights is not supported yet."):new ValueError(`When passing validation data, it must contain 2 (valX, valY) or 3 (valX, valY, valSampleWeight) items; ${u.validationData} is invalid.`);const g=await this.standardizeUserData(y,T,null,null,!0,e);E=g[0],S=g[1],V=E.concat(S)}else if(u.validationSplit!=null&&u.validationSplit>0&&u.validationSplit<1){L=!0;const H=Math.floor(f[0].shape[0]*(1-u.validationSplit)),g=f[0].shape[0];E=sliceArrays(f,H,g),A=f,f=sliceArrays(f,0,H),S=sliceArrays(m,H,g),v=m,m=sliceArrays(m,0,H),V=E.concat(S)}else u.validationSteps!=null&&(L=!0);const B=f.concat(m).concat(I);this.checkTrainableWeightsConsistency();const z=this.makeTrainFunction(),b=this.getDedupedMetricsNames();let W,q;L?(this.makeTestFunction(),W=this.testFunction,q=b.slice().concat(b.map(H=>"val_"+H))):(W=null,V=[],q=b.slice());const Y=standardizeCallbacks(u.callbacks,u.yieldEvery);return await this.fitLoop(z,B,b,e,u.epochs,u.verbose,Y,W,V,u.shuffle,q,u.initialEpoch,null,null)}finally{this.isTraining=!1,disposeNewTensors(f,n),disposeNewTensors(m,s),disposeNewTensors(A,n),disposeNewTensors(v,s),disposeNewTensors(E,y),disposeNewTensors(S,T),I!=null&&dispose(I)}}async fitLoop(n,s,u,f,m,A,v,y,T,E,S,I,e,F){f==null&&(f=32),m==null&&(m=1),E==null&&(E=!0),I==null&&(I=0);let M=!1;if(y!=null&&T!=null&&(M=!0),F!=null&&(M=!0,e==null))throw new ValueError("Can only use `validationSteps` when doing step-wise training, i.e., `stepsPerEpoch` must be set.");const L=this.checkNumSamples(s,f,e,"steps_per_epoch");let V;L!=null&&(V=range$2(0,L)),A==null&&(A=1);const{callbackList:B,history:z}=configureCallbacks(v,A,m,I,L,e,f,M,S);B.setModel(this),this.history=z,await B.onTrainBegin(),this.stopTraining_=!1;for(let b=I;b{const g=Y[X][0],J=Y[X][1],re=sliceAlongFirstAxis(q,g,J-g);H.batch=X,H.size=J-g;const ae=sliceArraysByIndices(s,re),fe=n(ae);for(let pe=0;petoSnakeCase(s))}else{const s=Object.keys(this.loss);n={};const u=this.loss;for(const f of s)if(typeof u[f]=="string")n[f]=toSnakeCase(u[f]);else throw new Error("Serialization of non-string loss is not supported.")}return n}getMetricIdentifiers(){if(typeof this.metrics=="string"||typeof this.metrics=="function")return[toSnakeCase(getLossOrMetricName(this.metrics))];if(Array.isArray(this.metrics))return this.metrics.map(n=>toSnakeCase(getLossOrMetricName(n)));{const n={};for(const s in this.metrics)n[s]=toSnakeCase(getLossOrMetricName(this.metrics[s]));return n}}getTrainingConfig(){return{loss:this.getLossIdentifiers(),metrics:this.getMetricIdentifiers(),optimizer_config:{class_name:this.optimizer.getClassName(),config:this.optimizer.getConfig()}}}loadTrainingConfig(n){if(n.weighted_metrics!=null)throw new Error("Loading weight_metrics is not supported yet.");if(n.loss_weights!=null)throw new Error("Loading loss_weights is not supported yet.");if(n.sample_weight_mode!=null)throw new Error("Loading sample_weight_mode is not supported yet.");const s=convertPythonicToTs(n.optimizer_config),u=deserialize(s);let f;if(typeof n.loss=="string")f=toCamelCase(n.loss);else if(Array.isArray(n.loss))f=n.loss.map(A=>toCamelCase(A));else if(n.loss!=null){f={};for(const A in n.loss)f[A]=toCamelCase(n.loss[A])}let m;if(Array.isArray(n.metrics))m=n.metrics.map(A=>toCamelCase(A));else if(n.metrics!=null){m={};for(const A in n.metrics)m[A]=toCamelCase(n.metrics[A])}this.compile({loss:f,metrics:m,optimizer:u})}async save(n,s){if(typeof n=="string"){const T=getSaveHandlers(n);if(T.length===0)throw new ValueError(`Cannot find any save handlers for URL '${n}'`);if(T.length>1)throw new ValueError(`Found more than one (${T.length}) save handlers for URL '${n}'`);n=T[0]}if(n.save==null)throw new ValueError("LayersModel.save() cannot proceed because the IOHandler provided does not have the `save` attribute defined.");const u=await encodeWeights(this.getNamedWeights(s)),v={modelTopology:this.toJSON(null,!1),format:LAYERS_MODEL_FORMAT_NAME,generatedBy:`TensorFlow.js tfjs-layers v${version}`,convertedBy:null};if((s==null?!1:s.includeOptimizer)&&this.optimizer!=null){v.trainingConfig=this.getTrainingConfig();const T="optimizer",{data:E,specs:S}=await encodeWeights(await this.optimizer.getWeights(),T);u.specs.push(...S),u.data=concatenateArrayBuffers([u.data,E])}return this.userDefinedMetadata!=null&&(checkUserDefinedMetadata(this.userDefinedMetadata,this.name,!0),v.userDefinedMetadata=this.userDefinedMetadata),v.weightData=u.data,v.weightSpecs=u.specs,n.save(v)}setUserDefinedMetadata(n){checkUserDefinedMetadata(n,this.name),this.userDefinedMetadata=n}getUserDefinedMetadata(){return this.userDefinedMetadata}}LayersModel.className="Model";registerClass(LayersModel);class Functional extends LayersModel{}Functional.className="Functional";registerClass(Functional);/** * @license * Copyright 2018 Google LLC * @@ -9422,7 +9422,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y1)throw new ValueError(`Found more than one (${s.length}) load handlers for URL '${a}'`);a=s[0]}return loadLayersModelFromIOHandler(a,void 0,n)}async function loadLayersModelFromIOHandler(a,n,s){if(s==null&&(s={}),a.load==null)throw new ValueError("Cannot proceed with model loading because the IOHandler provided does not have the `load` method implemented.");const u=await a.load();let f=u.modelTopology;f.model_config!=null&&(f=f.model_config);const m=s.strict==null?!0:s.strict,A=u.weightData!=null&&u.weightSpecs!=null&&m,v=deserialize(convertPythonicToTs(f),n,A),y=u.trainingConfig;if(y!=null&&v.loadTrainingConfig(y),u.userDefinedMetadata!=null&&v.setUserDefinedMetadata(u.userDefinedMetadata),u.weightData!=null){if(u.weightSpecs==null)throw new ValueError("LayersModel artifacts contains weight data, but not weight specs. Therefore loading of weights cannot proceed.");const{modelWeights:T,optimizerWeights:I}=decodeModelAndOptimizerWeights(u.weightData,u.weightSpecs);v.loadWeights(T,m),v.optimizer!=null&&I.length>0&&await v.optimizer.setWeights(I),dispose(T),dispose(I.map(S=>S.tensor))}return v}function decodeModelAndOptimizerWeights(a,n){const s=decodeWeights(a,n),u={},f=[];return n.forEach(m=>{m.group==="optimizer"?f.push({name:m.name,tensor:s[m.name]}):u[m.name]=s[m.name]}),{modelWeights:u,optimizerWeights:f}}class Sequential extends LayersModel{constructor(n){if(super({inputs:[],outputs:[]}),n=n||{},this.trainable=!0,this.built=!1,this.name=n.name!=null?n.name:getUid("sequential_"),n.layers!=null)for(const s of n.layers)this.add(s)}checkShape(n){if(n.inboundNodes[0].outputTensors[0].shape.some(u=>u<0))throw new ValueError(`Negative dimension size caused by adding layer ${n.name} with input shape [${n.inboundNodes[0].inputTensors[0].shape}]`)}add(n){const s=n instanceof Sequential||n instanceof LayersModel;let u;if(s){if(u=n,u.outputs.length!==1)throw new ValueError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");if(u.inputs.length!==1)throw new ValueError("All layers in a Sequential model should have a single input tensor. For multi-input layers, use the functional API.")}if(this.outputs.length===0){if(n.inboundNodes.length===0){if(n.batchInputShape==null)throw new ValueError("The first layer in a Sequential model must get an `inputShape` or `batchInputShape` argument.");const f=Input({batchShape:n.batchInputShape,dtype:n.dtype,name:n.name+"_input"});n.apply(f)}if(s)this.outputs=u.outputs,this.inputs=u.inputs;else{if(n.inboundNodes.length!==1)throw new ValueError(`A layer added to a Sequential model must not already be connected somewhere else. LayersModel received layer ${n.name} which has ${n.inboundNodes.length} pre-existing inbound connections.`);if(n.inboundNodes[0].outputTensors.length!==1)throw new ValueError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(n),this.outputs=[n.inboundNodes[0].outputTensors[0]],this.inputs=getSourceInputs(this.outputs[0])}this.inboundNodes=[],new Node({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:pyListRepeat(null,this.inputs.length),outputMasks:[null],inputShapes:this.inputs.map(f=>f.shape),outputShapes:this.outputs[0].shape})}else{const f=n.apply(this.outputs[0]);if(Array.isArray(f))throw new TypeError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(n),this.outputs=[f],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}this.layers.push(n),this.built=!1}pop(){if(this.layers.length===0)throw new TypeError("There are no layers in the model.");if(this.layers.pop(),this.layers.length===0)this.outputs=[],this.inboundNodes=[],this.outboundNodes=[];else{const n=this.layers.length-1;this.layers[n].outboundNodes=[],this.outputs=[this.layers[n].output],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}}call(n,s){return this.model==null&&this.build(),this.model.call(n,s)}build(n){if(getExactlyOneShape(n),this.inputs.length===0||this.outputs.length===0)throw new TypeError("Sequential model cannot be built: model is empty. Add some layers first.");this.model=new LayersModel({inputs:this.inputs,outputs:this.outputs[0],name:this.name+"_model"}),this.model.trainable=this.trainable,this.supportsMasking=this.model.supportsMasking,this.inputLayers=this.model.inputLayers,this.inputLayersNodeIndices=this.model.inputLayersNodeIndices,this.inputLayersTensorIndices=this.model.inputLayersTensorIndices,this.outputLayers=this.model.outputLayers,this.outputLayersNodeIndices=this.model.outputLayersNodeIndices,this.outputLayersTensorIndices=this.model.outputLayersTensorIndices,this.nodesByDepth=this.model.nodesByDepth,this.containerNodes=this.model.containerNodes,this.outputNames=this.model.outputNames,this.inputNames=this.model.inputNames,this.built=!0}countParams(){return this.built||this.build(),super.countParams()}summary(n,s,u=console.log){this.built||this.build(),super.summary(n,s,u)}setWeights(n){this.model==null&&this.build(),this.model.setWeights(n)}evaluate(n,s,u={}){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.evaluate(n,s,u)}async evaluateDataset(n,s){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.evaluateDataset(n,s)}predict(n,s={}){return this.model==null&&this.build(),this.model.predict(n,s)}predictOnBatch(n){return this.model==null&&this.build(),this.model.predictOnBatch(n)}compile(n){this.build(),this.model.compile(n),this.optimizer_=this.model.optimizer,this.isOptimizerOwned=this.model.isOptimizerOwned,this.loss=this.model.loss,this.metrics=this.model.metrics,this.metricsTensors=this.model.metricsTensors,this.metricsNames=this.model.metricsNames}get optimizer(){return this.model==null?void 0:this.model.optimizer}set optimizer(n){this.model.optimizer=n}async fit(n,s,u={}){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.fit(n,s,u)}async fitDataset(n,s){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.fitDataset(n,s)}async trainOnBatch(n,s){return this.model.trainOnBatch(n,s)}static fromConfig(n,s,u={},f=!1){let m,A={};if(s instanceof Array){if(s[0].className==null||s[0].className==="Merge")throw new ValueError("Legacy serialization format not supported yet.");m=s}else assert$1(s.layers!=null,()=>"When the config data for a Sequential model is not an Array, it must be an Object that contains the 'layers' field."),m=s.layers,delete s.layers,A=s;const v=new n(A);if(!(v instanceof Sequential))throw new NotImplementedError(`Sequential.fromConfig called on non-Sequential input: ${v}`);for(const y of m){const I=deserialize(y,void 0,f);f&&I.setFastWeightInitDuringBuild(!0),v.add(I)}return v}set stopTraining(n){if(this.model==null)throw new ValueError("Cannot set the stopTraining property of a sequential model before it is compiled.");this.model.stopTraining=n}get stopTraining(){if(this.model==null)throw new ValueError("Cannot get the stopTraining property of a sequential model before it is compiled.");return this.model.stopTraining}getConfig(){const n=[];for(const s of this.layers){const u={};u.className=s.getClassName(),u.config=s.getConfig(),n.push(u)}return{name:this.name,layers:n}}}Sequential.className="Sequential";registerClass(Sequential);/** + */async function loadLayersModel(a,n){if(n==null&&(n={}),typeof a=="string"){const s=getLoadHandlers(a,n);if(s.length===0)s.push(browserHTTPRequest(a,n));else if(s.length>1)throw new ValueError(`Found more than one (${s.length}) load handlers for URL '${a}'`);a=s[0]}return loadLayersModelFromIOHandler(a,void 0,n)}async function loadLayersModelFromIOHandler(a,n,s){if(s==null&&(s={}),a.load==null)throw new ValueError("Cannot proceed with model loading because the IOHandler provided does not have the `load` method implemented.");const u=await a.load();let f=u.modelTopology;f.model_config!=null&&(f=f.model_config);const m=s.strict==null?!0:s.strict,A=u.weightData!=null&&u.weightSpecs!=null&&m,v=deserialize(convertPythonicToTs(f),n,A),y=u.trainingConfig;if(y!=null&&v.loadTrainingConfig(y),u.userDefinedMetadata!=null&&v.setUserDefinedMetadata(u.userDefinedMetadata),u.weightData!=null){if(u.weightSpecs==null)throw new ValueError("LayersModel artifacts contains weight data, but not weight specs. Therefore loading of weights cannot proceed.");const{modelWeights:T,optimizerWeights:E}=decodeModelAndOptimizerWeights(u.weightData,u.weightSpecs);v.loadWeights(T,m),v.optimizer!=null&&E.length>0&&await v.optimizer.setWeights(E),dispose(T),dispose(E.map(S=>S.tensor))}return v}function decodeModelAndOptimizerWeights(a,n){const s=decodeWeights(a,n),u={},f=[];return n.forEach(m=>{m.group==="optimizer"?f.push({name:m.name,tensor:s[m.name]}):u[m.name]=s[m.name]}),{modelWeights:u,optimizerWeights:f}}class Sequential extends LayersModel{constructor(n){if(super({inputs:[],outputs:[]}),n=n||{},this.trainable=!0,this.built=!1,this.name=n.name!=null?n.name:getUid("sequential_"),n.layers!=null)for(const s of n.layers)this.add(s)}checkShape(n){if(n.inboundNodes[0].outputTensors[0].shape.some(u=>u<0))throw new ValueError(`Negative dimension size caused by adding layer ${n.name} with input shape [${n.inboundNodes[0].inputTensors[0].shape}]`)}add(n){const s=n instanceof Sequential||n instanceof LayersModel;let u;if(s){if(u=n,u.outputs.length!==1)throw new ValueError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");if(u.inputs.length!==1)throw new ValueError("All layers in a Sequential model should have a single input tensor. For multi-input layers, use the functional API.")}if(this.outputs.length===0){if(n.inboundNodes.length===0){if(n.batchInputShape==null)throw new ValueError("The first layer in a Sequential model must get an `inputShape` or `batchInputShape` argument.");const f=Input({batchShape:n.batchInputShape,dtype:n.dtype,name:n.name+"_input"});n.apply(f)}if(s)this.outputs=u.outputs,this.inputs=u.inputs;else{if(n.inboundNodes.length!==1)throw new ValueError(`A layer added to a Sequential model must not already be connected somewhere else. LayersModel received layer ${n.name} which has ${n.inboundNodes.length} pre-existing inbound connections.`);if(n.inboundNodes[0].outputTensors.length!==1)throw new ValueError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(n),this.outputs=[n.inboundNodes[0].outputTensors[0]],this.inputs=getSourceInputs(this.outputs[0])}this.inboundNodes=[],new Node({outboundLayer:this,inboundLayers:[],nodeIndices:[],tensorIndices:[],inputTensors:this.inputs,outputTensors:this.outputs,inputMasks:pyListRepeat(null,this.inputs.length),outputMasks:[null],inputShapes:this.inputs.map(f=>f.shape),outputShapes:this.outputs[0].shape})}else{const f=n.apply(this.outputs[0]);if(Array.isArray(f))throw new TypeError("All layers in a Sequential model should have a single output tensor. For multi-output layers, use the functional API.");this.checkShape(n),this.outputs=[f],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}this.layers.push(n),this.built=!1}pop(){if(this.layers.length===0)throw new TypeError("There are no layers in the model.");if(this.layers.pop(),this.layers.length===0)this.outputs=[],this.inboundNodes=[],this.outboundNodes=[];else{const n=this.layers.length-1;this.layers[n].outboundNodes=[],this.outputs=[this.layers[n].output],this.inboundNodes[0].outputTensors=this.outputs,this.inboundNodes[0].outputShapes=[this.outputs[0].shape]}}call(n,s){return this.model==null&&this.build(),this.model.call(n,s)}build(n){if(getExactlyOneShape(n),this.inputs.length===0||this.outputs.length===0)throw new TypeError("Sequential model cannot be built: model is empty. Add some layers first.");this.model=new LayersModel({inputs:this.inputs,outputs:this.outputs[0],name:this.name+"_model"}),this.model.trainable=this.trainable,this.supportsMasking=this.model.supportsMasking,this.inputLayers=this.model.inputLayers,this.inputLayersNodeIndices=this.model.inputLayersNodeIndices,this.inputLayersTensorIndices=this.model.inputLayersTensorIndices,this.outputLayers=this.model.outputLayers,this.outputLayersNodeIndices=this.model.outputLayersNodeIndices,this.outputLayersTensorIndices=this.model.outputLayersTensorIndices,this.nodesByDepth=this.model.nodesByDepth,this.containerNodes=this.model.containerNodes,this.outputNames=this.model.outputNames,this.inputNames=this.model.inputNames,this.built=!0}countParams(){return this.built||this.build(),super.countParams()}summary(n,s,u=console.log){this.built||this.build(),super.summary(n,s,u)}setWeights(n){this.model==null&&this.build(),this.model.setWeights(n)}evaluate(n,s,u={}){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.evaluate(n,s,u)}async evaluateDataset(n,s){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.evaluateDataset(n,s)}predict(n,s={}){return this.model==null&&this.build(),this.model.predict(n,s)}predictOnBatch(n){return this.model==null&&this.build(),this.model.predictOnBatch(n)}compile(n){this.build(),this.model.compile(n),this.optimizer_=this.model.optimizer,this.isOptimizerOwned=this.model.isOptimizerOwned,this.loss=this.model.loss,this.metrics=this.model.metrics,this.metricsTensors=this.model.metricsTensors,this.metricsNames=this.model.metricsNames}get optimizer(){return this.model==null?void 0:this.model.optimizer}set optimizer(n){this.model.optimizer=n}async fit(n,s,u={}){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.fit(n,s,u)}async fitDataset(n,s){if(!this.built)throw new RuntimeError("The model needs to be compiled before being used.");return this.model.fitDataset(n,s)}async trainOnBatch(n,s){return this.model.trainOnBatch(n,s)}static fromConfig(n,s,u={},f=!1){let m,A={};if(s instanceof Array){if(s[0].className==null||s[0].className==="Merge")throw new ValueError("Legacy serialization format not supported yet.");m=s}else assert$1(s.layers!=null,()=>"When the config data for a Sequential model is not an Array, it must be an Object that contains the 'layers' field."),m=s.layers,delete s.layers,A=s;const v=new n(A);if(!(v instanceof Sequential))throw new NotImplementedError(`Sequential.fromConfig called on non-Sequential input: ${v}`);for(const y of m){const E=deserialize(y,void 0,f);f&&E.setFastWeightInitDuringBuild(!0),v.add(E)}return v}set stopTraining(n){if(this.model==null)throw new ValueError("Cannot set the stopTraining property of a sequential model before it is compiled.");this.model.stopTraining=n}get stopTraining(){if(this.model==null)throw new ValueError("Cannot get the stopTraining property of a sequential model before it is compiled.");return this.model.stopTraining}getConfig(){const n=[];for(const s of this.layers){const u={};u.className=s.getClassName(),u.config=s.getConfig(),n.push(u)}return{name:this.name,layers:n}}}Sequential.className="Sequential";registerClass(Sequential);/** * @license * Copyright 2018 Google LLC * @@ -9462,7 +9462,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y(checkDataFormat(n),n==="channelsFirst"?transpose$2(a,[0,2,3,1]):a))}function preprocessConv3DInput(a,n){return tidy(()=>(checkDataFormat(n),n==="channelsFirst"?transpose$2(a,[0,2,3,4,1]):a))}function conv1dWithBias(a,n,s,u=1,f="valid",m,A=1){return tidy(()=>{if(m==null&&(m=imageDataFormat()),checkDataFormat(m),a.shape.length!==3)throw new ValueError(`The input of a conv1dWithBias operation should be 3, but is ${a.shape.length} instead.`);if(n.shape.length!==3)throw new ValueError(`The kernel for a conv1dWithBias operation should be 3, but is ${n.shape.length} instead`);if(s!=null&&s.shape.length!==1)throw new ValueError(`The bias for a conv1dWithBias operation should be 1, but is ${s.shape.length} instead`);if(m==="channelsFirst"&&(a=transpose$2(a,[0,2,1])),f==="causal")throw new NotImplementedError("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");let v=conv1d(a,n,u,f==="same"?"same":"valid","NWC",A);return s!=null&&(v=biasAdd(v,s)),v})}function conv2dWithBiasActivation(a,n,s,u=[1,1],f="valid",m,A,v=null){return tidy(()=>{if(m==null&&(m=imageDataFormat()),checkDataFormat(m),a.rank!==3&&a.rank!==4)throw new ValueError(`conv2dWithBiasActivation expects input to be of rank 3 or 4, but received ${a.rank}.`);if(n.rank!==3&&n.rank!==4)throw new ValueError(`conv2dWithBiasActivation expects kernel to be of rank 3 or 4, but received ${a.rank}.`);let y=preprocessConv2DInput(a,m);if(f==="causal")throw new NotImplementedError("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");return y=conv2d$1({x:y,filter:n,strides:u,pad:f==="same"?"same":"valid",dilations:A,dataFormat:"NHWC",bias:s,activation:v}),m==="channelsFirst"&&(y=transpose$2(y,[0,3,1,2])),y})}function conv3dWithBias(a,n,s,u=[1,1,1],f="valid",m,A){return tidy(()=>{if(m==null&&(m=imageDataFormat()),checkDataFormat(m),a.rank!==4&&a.rank!==5)throw new ValueError(`conv3dWithBias expects input to be of rank 4 or 5, but received ${a.rank}.`);if(n.rank!==4&&n.rank!==5)throw new ValueError(`conv3dWithBias expects kernel to be of rank 4 or 5, but received ${a.rank}.`);let v=preprocessConv3DInput(a,m);if(f==="causal")throw new NotImplementedError("The support for CAUSAL padding mode in conv3dWithBias is not implemented yet.");return v=conv3d(v,n,u,f==="same"?"same":"valid","NDHWC",A),s!=null&&(v=biasAdd(v,s)),m==="channelsFirst"&&(v=transpose$2(v,[0,4,1,2,3])),v})}class BaseConv extends Layer{constructor(n,s){if(super(s),this.bias=null,this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_BIAS_INITIALIZER="zeros",BaseConv.verifyArgs(s),this.rank=n,assertPositiveInteger(this.rank,"rank"),this.rank!==1&&this.rank!==2&&this.rank!==3)throw new NotImplementedError(`Convolution layer for rank other than 1, 2, or 3 (${this.rank}) is not implemented yet.`);if(this.kernelSize=normalizeArray(s.kernelSize,n,"kernelSize"),this.strides=normalizeArray(s.strides==null?1:s.strides,n,"strides"),this.padding=s.padding==null?"valid":s.padding,checkPaddingMode(this.padding),this.dataFormat=s.dataFormat==null?"channelsLast":s.dataFormat,checkDataFormat(this.dataFormat),this.activation=getActivation(s.activation),this.useBias=s.useBias==null?!0:s.useBias,this.biasInitializer=getInitializer(s.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.biasConstraint=getConstraint(s.biasConstraint),this.biasRegularizer=getRegularizer(s.biasRegularizer),this.activityRegularizer=getRegularizer(s.activityRegularizer),this.dilationRate=normalizeArray(s.dilationRate==null?1:s.dilationRate,n,"dilationRate"),this.rank===1&&Array.isArray(this.dilationRate)&&this.dilationRate.length!==1)throw new ValueError(`dilationRate must be a number or an array of a single number for 1D convolution, but received ${JSON.stringify(this.dilationRate)}`);if(this.rank===2){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==2)throw new ValueError(`dilationRate must be a number or array of two numbers for 2D convolution, but received ${JSON.stringify(this.dilationRate)}`)}else if(this.rank===3){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==3)throw new ValueError(`dilationRate must be a number or array of three numbers for 3D convolution, but received ${JSON.stringify(this.dilationRate)}`)}}static verifyArgs(n){if(assert("kernelSize"in n,"required key 'kernelSize' not in config"),typeof n.kernelSize!="number"&&!checkArrayTypeAndLength(n.kernelSize,"number",1,3))throw new ValueError(`BaseConv expects config.kernelSize to be number or number[] with length 1, 2, or 3, but received ${JSON.stringify(n.kernelSize)}.`)}getConfig(){const n={kernelSize:this.kernelSize,strides:this.strides,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,activation:serializeActivation(this.activation),useBias:this.useBias,biasInitializer:serializeInitializer(this.biasInitializer),biasRegularizer:serializeRegularizer(this.biasRegularizer),activityRegularizer:serializeRegularizer(this.activityRegularizer),biasConstraint:serializeConstraint(this.biasConstraint)},s=super.getConfig();return Object.assign(n,s),n}}class Conv extends BaseConv{constructor(n,s){super(n,s),this.kernel=null,Conv.verifyArgs(s),this.filters=s.filters,assertPositiveInteger(this.filters,"filters"),this.kernelInitializer=getInitializer(s.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.kernelConstraint=getConstraint(s.kernelConstraint),this.kernelRegularizer=getRegularizer(s.kernelRegularizer)}build(n){n=getExactlyOneShape(n);const s=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[s]==null)throw new ValueError(`The channel dimension of the input should be defined. Found ${n[s]}`);const u=n[s],f=this.kernelSize.concat([u,this.filters]);this.kernel=this.addWeight("kernel",f,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[{ndim:this.rank+2,axes:{[s]:u}}],this.built=!0}call(n,s){return tidy(()=>{n=getExactlyOneTensor(n);let u;const f=this.bias==null?null:this.bias.read(),m=mapActivationToFusedKernel(this.activation.getClassName());if(m!=null&&this.rank===2)u=conv2dWithBiasActivation(n,this.kernel.read(),f,this.strides,this.padding,this.dataFormat,this.dilationRate,m);else{if(this.rank===1)u=conv1dWithBias(n,this.kernel.read(),f,this.strides[0],this.padding,this.dataFormat,this.dilationRate[0]);else if(this.rank===2)u=conv2dWithBiasActivation(n,this.kernel.read(),f,this.strides,this.padding,this.dataFormat,this.dilationRate);else if(this.rank===3)u=conv3dWithBias(n,this.kernel.read(),f,this.strides,this.padding,this.dataFormat,this.dilationRate);else throw new NotImplementedError("convolutions greater than 3D are not implemented yet.");this.activation!=null&&(u=this.activation.apply(u))}return u})}computeOutputShape(n){n=getExactlyOneShape(n);const s=[],u=this.dataFormat==="channelsLast"?n.slice(1,n.length-1):n.slice(2);for(let m=0;m 0 but got ${JSON.stringify(n.filters)}`)}}class Conv2D extends Conv{constructor(n){super(2,n),Conv2D.verifyArgs(n)}getConfig(){const n=super.getConfig();return delete n.rank,n}static verifyArgs(n){if(typeof n.kernelSize!="number"&&!checkArrayTypeAndLength(n.kernelSize,"number",1,2))throw new ValueError(`Conv2D expects config.kernelSize to be number or number[] with length 1 or 2, but received ${JSON.stringify(n.kernelSize)}.`)}}Conv2D.className="Conv2D";registerClass(Conv2D);class Conv3D extends Conv{constructor(n){super(3,n),Conv3D.verifyArgs(n)}getConfig(){const n=super.getConfig();return delete n.rank,n}static verifyArgs(n){if(typeof n.kernelSize!="number"&&!(Array.isArray(n.kernelSize)&&(n.kernelSize.length===1||n.kernelSize.length===3)))throw new ValueError(`Conv3D expects config.kernelSize to be number or [number, number, number], but received ${JSON.stringify(n.kernelSize)}.`)}}Conv3D.className="Conv3D";registerClass(Conv3D);class Conv2DTranspose extends Conv2D{constructor(n){if(super(n),this.inputSpec=[new InputSpec({ndim:4})],this.padding!=="same"&&this.padding!=="valid")throw new ValueError(`Conv2DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(n){if(n=getExactlyOneShape(n),n.length!==4)throw new ValueError("Input should have rank 4; Received input shape: "+JSON.stringify(n));const s=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[s]==null)throw new ValueError("The channel dimension of the inputs should be defined. Found `None`.");const u=n[s],f=this.kernelSize.concat([this.filters,u]);this.kernel=this.addWeight("kernel",f,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new InputSpec({ndim:4,axes:{[s]:u}})],this.built=!0}call(n,s){return tidy(()=>{let u=getExactlyOneTensor(n);if(u.shape.length!==4)throw new ValueError(`Conv2DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${u.shape.length}`);const f=u.shape,m=f[0];let A,v;this.dataFormat==="channelsFirst"?(A=2,v=3):(A=1,v=2);const y=f[A],T=f[v],I=this.kernelSize[0],S=this.kernelSize[1],E=this.strides[0],e=this.strides[1],F=deconvLength(y,E,I,this.padding),M=deconvLength(T,e,S,this.padding),L=[m,F,M,this.filters];this.dataFormat!=="channelsLast"&&(u=transpose$2(u,[0,2,3,1]));let V=conv2dTranspose(u,this.kernel.read(),L,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(V=transpose$2(V,[0,3,1,2])),this.bias!=null&&(V=biasAdd(V,this.bias.read(),this.dataFormat)),this.activation!=null&&(V=this.activation.apply(V)),V})}computeOutputShape(n){n=getExactlyOneShape(n);const s=n.slice();let u,f,m;this.dataFormat==="channelsFirst"?(u=1,f=2,m=3):(u=3,f=1,m=2);const A=this.kernelSize[0],v=this.kernelSize[1],y=this.strides[0],T=this.strides[1];return s[u]=this.filters,s[f]=deconvLength(s[f],y,A,this.padding),s[m]=deconvLength(s[m],T,v,this.padding),s}getConfig(){const n=super.getConfig();return delete n.dilationRate,n}}Conv2DTranspose.className="Conv2DTranspose";registerClass(Conv2DTranspose);class Conv3DTranspose extends Conv3D{constructor(n){if(super(n),this.inputSpec=[new InputSpec({ndim:5})],this.padding!=="same"&&this.padding!=="valid")throw new ValueError(`Conv3DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(n){if(n=getExactlyOneShape(n),n.length!==5)throw new ValueError("Input should have rank 5; Received input shape: "+JSON.stringify(n));const s=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[s]==null)throw new ValueError("The channel dimension of the inputs should be defined. Found `None`.");const u=n[s],f=this.kernelSize.concat([this.filters,u]);this.kernel=this.addWeight("kernel",f,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new InputSpec({ndim:5,axes:{[s]:u}})],this.built=!0}call(n,s){return tidy(()=>{let u=getExactlyOneTensor(n);if(u.shape.length!==5)throw new ValueError(`Conv3DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${u.shape.length}`);const f=u.shape,m=f[0];let A,v,y;this.dataFormat==="channelsFirst"?(y=2,A=3,v=4):(y=1,A=2,v=3);const T=f[y],I=f[A],S=f[v],E=this.kernelSize[0],e=this.kernelSize[1],F=this.kernelSize[2],M=this.strides[0],L=this.strides[1],V=this.strides[2],B=deconvLength(T,M,E,this.padding),z=deconvLength(I,L,e,this.padding),b=deconvLength(S,V,F,this.padding),W=[m,B,z,b,this.filters];this.dataFormat!=="channelsLast"&&(u=transpose$2(u,[0,2,3,4,1]));let q=conv3dTranspose(u,this.kernel.read(),W,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(q=transpose$2(q,[0,4,1,2,3])),this.bias!==null&&(q=biasAdd(q,this.bias.read(),this.dataFormat)),this.activation!==null&&(q=this.activation.apply(q)),q})}computeOutputShape(n){n=getExactlyOneShape(n);const s=n.slice();let u,f,m,A;this.dataFormat==="channelsFirst"?(u=1,f=2,m=3,A=4):(u=4,f=1,m=2,A=3);const v=this.kernelSize[0],y=this.kernelSize[1],T=this.kernelSize[2],I=this.strides[0],S=this.strides[1],E=this.strides[2];return s[u]=this.filters,s[f]=deconvLength(s[f],I,v,this.padding),s[m]=deconvLength(s[m],S,y,this.padding),s[A]=deconvLength(s[A],E,T,this.padding),s}getConfig(){const n=super.getConfig();return delete n.dilationRate,n}}Conv3DTranspose.className="Conv3DTranspose";registerClass(Conv3DTranspose);class SeparableConv extends Conv{constructor(n,s){if(super(n,s),this.DEFAULT_DEPTHWISE_INITIALIZER="glorotUniform",this.DEFAULT_POINTWISE_INITIALIZER="glorotUniform",this.depthwiseKernel=null,this.pointwiseKernel=null,s.filters==null)throw new ValueError("The `filters` configuration field is required by SeparableConv, but is unspecified.");if(s.kernelInitializer!=null||s.kernelRegularizer!=null||s.kernelConstraint!=null)throw new ValueError("Fields kernelInitializer, kernelRegularizer and kernelConstraint are invalid for SeparableConv2D. Use depthwiseInitializer, depthwiseRegularizer, depthwiseConstraint, pointwiseInitializer, pointwiseRegularizer and pointwiseConstraint instead.");if(s.padding!=null&&s.padding!=="same"&&s.padding!=="valid")throw new ValueError(`SeparableConv${this.rank}D supports only padding modes: 'same' and 'valid', but received ${JSON.stringify(s.padding)}`);this.depthMultiplier=s.depthMultiplier==null?1:s.depthMultiplier,this.depthwiseInitializer=getInitializer(s.depthwiseInitializer||this.DEFAULT_DEPTHWISE_INITIALIZER),this.depthwiseRegularizer=getRegularizer(s.depthwiseRegularizer),this.depthwiseConstraint=getConstraint(s.depthwiseConstraint),this.pointwiseInitializer=getInitializer(s.depthwiseInitializer||this.DEFAULT_POINTWISE_INITIALIZER),this.pointwiseRegularizer=getRegularizer(s.pointwiseRegularizer),this.pointwiseConstraint=getConstraint(s.pointwiseConstraint)}build(n){if(n=getExactlyOneShape(n),n.length{n=getExactlyOneTensor(n);let u;if(this.rank===1)throw new NotImplementedError("1D separable convolution is not implemented yet.");return this.rank===2&&(this.dataFormat==="channelsFirst"&&(n=transpose$2(n,[0,2,3,1])),u=separableConv2d(n,this.depthwiseKernel.read(),this.pointwiseKernel.read(),this.strides,this.padding,this.dilationRate,"NHWC")),this.useBias&&(u=biasAdd(u,this.bias.read(),this.dataFormat)),this.activation!=null&&(u=this.activation.apply(u)),this.dataFormat==="channelsFirst"&&(u=transpose$2(u,[0,3,1,2])),u})}getConfig(){const n=super.getConfig();return delete n.rank,delete n.kernelInitializer,delete n.kernelRegularizer,delete n.kernelConstraint,n.depthwiseInitializer=serializeInitializer(this.depthwiseInitializer),n.pointwiseInitializer=serializeInitializer(this.pointwiseInitializer),n.depthwiseRegularizer=serializeRegularizer(this.depthwiseRegularizer),n.pointwiseRegularizer=serializeRegularizer(this.pointwiseRegularizer),n.depthwiseConstraint=serializeConstraint(this.depthwiseConstraint),n.pointwiseConstraint=serializeConstraint(this.pointwiseConstraint),n}}SeparableConv.className="SeparableConv";class SeparableConv2D extends SeparableConv{constructor(n){super(2,n)}}SeparableConv2D.className="SeparableConv2D";registerClass(SeparableConv2D);class Conv1D extends Conv{constructor(n){super(1,n),Conv1D.verifyArgs(n),this.inputSpec=[{ndim:3}]}getConfig(){const n=super.getConfig();return delete n.rank,delete n.dataFormat,n}static verifyArgs(n){if(typeof n.kernelSize!="number"&&!checkArrayTypeAndLength(n.kernelSize,"number",1,1))throw new ValueError(`Conv1D expects config.kernelSize to be number or number[] with length 1, but received ${JSON.stringify(n.kernelSize)}.`)}}Conv1D.className="Conv1D";registerClass(Conv1D);class Cropping2D extends Layer{constructor(n){super(n),typeof n.cropping=="number"?this.cropping=[[n.cropping,n.cropping],[n.cropping,n.cropping]]:typeof n.cropping[0]=="number"?this.cropping=[[n.cropping[0],n.cropping[0]],[n.cropping[1],n.cropping[1]]]:this.cropping=n.cropping,this.dataFormat=n.dataFormat===void 0?"channelsLast":n.dataFormat,this.inputSpec=[{ndim:4}]}computeOutputShape(n){return this.dataFormat==="channelsFirst"?[n[0],n[1],n[2]-this.cropping[0][0]-this.cropping[0][1],n[3]-this.cropping[1][0]-this.cropping[1][1]]:[n[0],n[1]-this.cropping[0][0]-this.cropping[0][1],n[2]-this.cropping[1][0]-this.cropping[1][1],n[3]]}call(n,s){return tidy(()=>{if(n=getExactlyOneTensor(n),this.dataFormat==="channelsLast"){const u=sliceAlongAxis(n,this.cropping[0][0],n.shape[1]-this.cropping[0][0]-this.cropping[0][1],2);return sliceAlongAxis(u,this.cropping[1][0],n.shape[2]-this.cropping[1][1]-this.cropping[1][0],3)}else{const u=sliceAlongAxis(n,this.cropping[0][0],n.shape[2]-this.cropping[0][0]-this.cropping[0][1],3);return sliceAlongAxis(u,this.cropping[1][0],n.shape[3]-this.cropping[1][1]-this.cropping[1][0],4)}})}getConfig(){const n={cropping:this.cropping,dataFormat:this.dataFormat},s=super.getConfig();return Object.assign(n,s),n}}Cropping2D.className="Cropping2D";registerClass(Cropping2D);class UpSampling2D extends Layer{constructor(n){super(n),this.DEFAULT_SIZE=[2,2],this.inputSpec=[{ndim:4}],this.size=n.size==null?this.DEFAULT_SIZE:n.size,this.dataFormat=n.dataFormat==null?"channelsLast":n.dataFormat,checkDataFormat(this.dataFormat),this.interpolation=n.interpolation==null?"nearest":n.interpolation,checkInterpolationFormat(this.interpolation)}computeOutputShape(n){if(this.dataFormat==="channelsFirst"){const s=n[2]==null?null:this.size[0]*n[2],u=n[3]==null?null:this.size[1]*n[3];return[n[0],n[1],s,u]}else{const s=n[1]==null?null:this.size[0]*n[1],u=n[2]==null?null:this.size[1]*n[2];return[n[0],s,u,n[3]]}}call(n,s){return tidy(()=>{let u=getExactlyOneTensor(n);const f=u.shape;if(this.dataFormat==="channelsFirst"){u=transpose$2(u,[0,2,3,1]);const m=this.size[0]*f[2],A=this.size[1]*f[3],v=this.interpolation==="nearest"?image.resizeNearestNeighbor(u,[m,A]):image.resizeBilinear(u,[m,A]);return transpose$2(v,[0,3,1,2])}else{const m=this.size[0]*f[1],A=this.size[1]*f[2];return this.interpolation==="nearest"?image.resizeNearestNeighbor(u,[m,A]):image.resizeBilinear(u,[m,A])}})}getConfig(){const n={size:this.size,dataFormat:this.dataFormat,interpolation:this.interpolation},s=super.getConfig();return Object.assign(n,s),n}}UpSampling2D.className="UpSampling2D";registerClass(UpSampling2D);/** + */function preprocessConv2DInput(a,n){return tidy(()=>(checkDataFormat(n),n==="channelsFirst"?transpose$2(a,[0,2,3,1]):a))}function preprocessConv3DInput(a,n){return tidy(()=>(checkDataFormat(n),n==="channelsFirst"?transpose$2(a,[0,2,3,4,1]):a))}function conv1dWithBias(a,n,s,u=1,f="valid",m,A=1){return tidy(()=>{if(m==null&&(m=imageDataFormat()),checkDataFormat(m),a.shape.length!==3)throw new ValueError(`The input of a conv1dWithBias operation should be 3, but is ${a.shape.length} instead.`);if(n.shape.length!==3)throw new ValueError(`The kernel for a conv1dWithBias operation should be 3, but is ${n.shape.length} instead`);if(s!=null&&s.shape.length!==1)throw new ValueError(`The bias for a conv1dWithBias operation should be 1, but is ${s.shape.length} instead`);if(m==="channelsFirst"&&(a=transpose$2(a,[0,2,1])),f==="causal")throw new NotImplementedError("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");let v=conv1d(a,n,u,f==="same"?"same":"valid","NWC",A);return s!=null&&(v=biasAdd(v,s)),v})}function conv2dWithBiasActivation(a,n,s,u=[1,1],f="valid",m,A,v=null){return tidy(()=>{if(m==null&&(m=imageDataFormat()),checkDataFormat(m),a.rank!==3&&a.rank!==4)throw new ValueError(`conv2dWithBiasActivation expects input to be of rank 3 or 4, but received ${a.rank}.`);if(n.rank!==3&&n.rank!==4)throw new ValueError(`conv2dWithBiasActivation expects kernel to be of rank 3 or 4, but received ${a.rank}.`);let y=preprocessConv2DInput(a,m);if(f==="causal")throw new NotImplementedError("The support for CAUSAL padding mode in conv1dWithBias is not implemented yet.");return y=conv2d$1({x:y,filter:n,strides:u,pad:f==="same"?"same":"valid",dilations:A,dataFormat:"NHWC",bias:s,activation:v}),m==="channelsFirst"&&(y=transpose$2(y,[0,3,1,2])),y})}function conv3dWithBias(a,n,s,u=[1,1,1],f="valid",m,A){return tidy(()=>{if(m==null&&(m=imageDataFormat()),checkDataFormat(m),a.rank!==4&&a.rank!==5)throw new ValueError(`conv3dWithBias expects input to be of rank 4 or 5, but received ${a.rank}.`);if(n.rank!==4&&n.rank!==5)throw new ValueError(`conv3dWithBias expects kernel to be of rank 4 or 5, but received ${a.rank}.`);let v=preprocessConv3DInput(a,m);if(f==="causal")throw new NotImplementedError("The support for CAUSAL padding mode in conv3dWithBias is not implemented yet.");return v=conv3d(v,n,u,f==="same"?"same":"valid","NDHWC",A),s!=null&&(v=biasAdd(v,s)),m==="channelsFirst"&&(v=transpose$2(v,[0,4,1,2,3])),v})}class BaseConv extends Layer{constructor(n,s){if(super(s),this.bias=null,this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_BIAS_INITIALIZER="zeros",BaseConv.verifyArgs(s),this.rank=n,assertPositiveInteger(this.rank,"rank"),this.rank!==1&&this.rank!==2&&this.rank!==3)throw new NotImplementedError(`Convolution layer for rank other than 1, 2, or 3 (${this.rank}) is not implemented yet.`);if(this.kernelSize=normalizeArray(s.kernelSize,n,"kernelSize"),this.strides=normalizeArray(s.strides==null?1:s.strides,n,"strides"),this.padding=s.padding==null?"valid":s.padding,checkPaddingMode(this.padding),this.dataFormat=s.dataFormat==null?"channelsLast":s.dataFormat,checkDataFormat(this.dataFormat),this.activation=getActivation(s.activation),this.useBias=s.useBias==null?!0:s.useBias,this.biasInitializer=getInitializer(s.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.biasConstraint=getConstraint(s.biasConstraint),this.biasRegularizer=getRegularizer(s.biasRegularizer),this.activityRegularizer=getRegularizer(s.activityRegularizer),this.dilationRate=normalizeArray(s.dilationRate==null?1:s.dilationRate,n,"dilationRate"),this.rank===1&&Array.isArray(this.dilationRate)&&this.dilationRate.length!==1)throw new ValueError(`dilationRate must be a number or an array of a single number for 1D convolution, but received ${JSON.stringify(this.dilationRate)}`);if(this.rank===2){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==2)throw new ValueError(`dilationRate must be a number or array of two numbers for 2D convolution, but received ${JSON.stringify(this.dilationRate)}`)}else if(this.rank===3){if(typeof this.dilationRate=="number")this.dilationRate=[this.dilationRate,this.dilationRate,this.dilationRate];else if(this.dilationRate.length!==3)throw new ValueError(`dilationRate must be a number or array of three numbers for 3D convolution, but received ${JSON.stringify(this.dilationRate)}`)}}static verifyArgs(n){if(assert("kernelSize"in n,"required key 'kernelSize' not in config"),typeof n.kernelSize!="number"&&!checkArrayTypeAndLength(n.kernelSize,"number",1,3))throw new ValueError(`BaseConv expects config.kernelSize to be number or number[] with length 1, 2, or 3, but received ${JSON.stringify(n.kernelSize)}.`)}getConfig(){const n={kernelSize:this.kernelSize,strides:this.strides,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,activation:serializeActivation(this.activation),useBias:this.useBias,biasInitializer:serializeInitializer(this.biasInitializer),biasRegularizer:serializeRegularizer(this.biasRegularizer),activityRegularizer:serializeRegularizer(this.activityRegularizer),biasConstraint:serializeConstraint(this.biasConstraint)},s=super.getConfig();return Object.assign(n,s),n}}class Conv extends BaseConv{constructor(n,s){super(n,s),this.kernel=null,Conv.verifyArgs(s),this.filters=s.filters,assertPositiveInteger(this.filters,"filters"),this.kernelInitializer=getInitializer(s.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.kernelConstraint=getConstraint(s.kernelConstraint),this.kernelRegularizer=getRegularizer(s.kernelRegularizer)}build(n){n=getExactlyOneShape(n);const s=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[s]==null)throw new ValueError(`The channel dimension of the input should be defined. Found ${n[s]}`);const u=n[s],f=this.kernelSize.concat([u,this.filters]);this.kernel=this.addWeight("kernel",f,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[{ndim:this.rank+2,axes:{[s]:u}}],this.built=!0}call(n,s){return tidy(()=>{n=getExactlyOneTensor(n);let u;const f=this.bias==null?null:this.bias.read(),m=mapActivationToFusedKernel(this.activation.getClassName());if(m!=null&&this.rank===2)u=conv2dWithBiasActivation(n,this.kernel.read(),f,this.strides,this.padding,this.dataFormat,this.dilationRate,m);else{if(this.rank===1)u=conv1dWithBias(n,this.kernel.read(),f,this.strides[0],this.padding,this.dataFormat,this.dilationRate[0]);else if(this.rank===2)u=conv2dWithBiasActivation(n,this.kernel.read(),f,this.strides,this.padding,this.dataFormat,this.dilationRate);else if(this.rank===3)u=conv3dWithBias(n,this.kernel.read(),f,this.strides,this.padding,this.dataFormat,this.dilationRate);else throw new NotImplementedError("convolutions greater than 3D are not implemented yet.");this.activation!=null&&(u=this.activation.apply(u))}return u})}computeOutputShape(n){n=getExactlyOneShape(n);const s=[],u=this.dataFormat==="channelsLast"?n.slice(1,n.length-1):n.slice(2);for(let m=0;m 0 but got ${JSON.stringify(n.filters)}`)}}class Conv2D extends Conv{constructor(n){super(2,n),Conv2D.verifyArgs(n)}getConfig(){const n=super.getConfig();return delete n.rank,n}static verifyArgs(n){if(typeof n.kernelSize!="number"&&!checkArrayTypeAndLength(n.kernelSize,"number",1,2))throw new ValueError(`Conv2D expects config.kernelSize to be number or number[] with length 1 or 2, but received ${JSON.stringify(n.kernelSize)}.`)}}Conv2D.className="Conv2D";registerClass(Conv2D);class Conv3D extends Conv{constructor(n){super(3,n),Conv3D.verifyArgs(n)}getConfig(){const n=super.getConfig();return delete n.rank,n}static verifyArgs(n){if(typeof n.kernelSize!="number"&&!(Array.isArray(n.kernelSize)&&(n.kernelSize.length===1||n.kernelSize.length===3)))throw new ValueError(`Conv3D expects config.kernelSize to be number or [number, number, number], but received ${JSON.stringify(n.kernelSize)}.`)}}Conv3D.className="Conv3D";registerClass(Conv3D);class Conv2DTranspose extends Conv2D{constructor(n){if(super(n),this.inputSpec=[new InputSpec({ndim:4})],this.padding!=="same"&&this.padding!=="valid")throw new ValueError(`Conv2DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(n){if(n=getExactlyOneShape(n),n.length!==4)throw new ValueError("Input should have rank 4; Received input shape: "+JSON.stringify(n));const s=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[s]==null)throw new ValueError("The channel dimension of the inputs should be defined. Found `None`.");const u=n[s],f=this.kernelSize.concat([this.filters,u]);this.kernel=this.addWeight("kernel",f,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new InputSpec({ndim:4,axes:{[s]:u}})],this.built=!0}call(n,s){return tidy(()=>{let u=getExactlyOneTensor(n);if(u.shape.length!==4)throw new ValueError(`Conv2DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${u.shape.length}`);const f=u.shape,m=f[0];let A,v;this.dataFormat==="channelsFirst"?(A=2,v=3):(A=1,v=2);const y=f[A],T=f[v],E=this.kernelSize[0],S=this.kernelSize[1],I=this.strides[0],e=this.strides[1],F=deconvLength(y,I,E,this.padding),M=deconvLength(T,e,S,this.padding),L=[m,F,M,this.filters];this.dataFormat!=="channelsLast"&&(u=transpose$2(u,[0,2,3,1]));let V=conv2dTranspose(u,this.kernel.read(),L,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(V=transpose$2(V,[0,3,1,2])),this.bias!=null&&(V=biasAdd(V,this.bias.read(),this.dataFormat)),this.activation!=null&&(V=this.activation.apply(V)),V})}computeOutputShape(n){n=getExactlyOneShape(n);const s=n.slice();let u,f,m;this.dataFormat==="channelsFirst"?(u=1,f=2,m=3):(u=3,f=1,m=2);const A=this.kernelSize[0],v=this.kernelSize[1],y=this.strides[0],T=this.strides[1];return s[u]=this.filters,s[f]=deconvLength(s[f],y,A,this.padding),s[m]=deconvLength(s[m],T,v,this.padding),s}getConfig(){const n=super.getConfig();return delete n.dilationRate,n}}Conv2DTranspose.className="Conv2DTranspose";registerClass(Conv2DTranspose);class Conv3DTranspose extends Conv3D{constructor(n){if(super(n),this.inputSpec=[new InputSpec({ndim:5})],this.padding!=="same"&&this.padding!=="valid")throw new ValueError(`Conv3DTranspose currently supports only padding modes 'same' and 'valid', but received padding mode ${this.padding}`)}build(n){if(n=getExactlyOneShape(n),n.length!==5)throw new ValueError("Input should have rank 5; Received input shape: "+JSON.stringify(n));const s=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[s]==null)throw new ValueError("The channel dimension of the inputs should be defined. Found `None`.");const u=n[s],f=this.kernelSize.concat([this.filters,u]);this.kernel=this.addWeight("kernel",f,"float32",this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.useBias&&(this.bias=this.addWeight("bias",[this.filters],"float32",this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint)),this.inputSpec=[new InputSpec({ndim:5,axes:{[s]:u}})],this.built=!0}call(n,s){return tidy(()=>{let u=getExactlyOneTensor(n);if(u.shape.length!==5)throw new ValueError(`Conv3DTranspose.call() expects input tensor to be rank-4, but received a tensor of rank-${u.shape.length}`);const f=u.shape,m=f[0];let A,v,y;this.dataFormat==="channelsFirst"?(y=2,A=3,v=4):(y=1,A=2,v=3);const T=f[y],E=f[A],S=f[v],I=this.kernelSize[0],e=this.kernelSize[1],F=this.kernelSize[2],M=this.strides[0],L=this.strides[1],V=this.strides[2],B=deconvLength(T,M,I,this.padding),z=deconvLength(E,L,e,this.padding),b=deconvLength(S,V,F,this.padding),W=[m,B,z,b,this.filters];this.dataFormat!=="channelsLast"&&(u=transpose$2(u,[0,2,3,4,1]));let q=conv3dTranspose(u,this.kernel.read(),W,this.strides,this.padding);return this.dataFormat!=="channelsLast"&&(q=transpose$2(q,[0,4,1,2,3])),this.bias!==null&&(q=biasAdd(q,this.bias.read(),this.dataFormat)),this.activation!==null&&(q=this.activation.apply(q)),q})}computeOutputShape(n){n=getExactlyOneShape(n);const s=n.slice();let u,f,m,A;this.dataFormat==="channelsFirst"?(u=1,f=2,m=3,A=4):(u=4,f=1,m=2,A=3);const v=this.kernelSize[0],y=this.kernelSize[1],T=this.kernelSize[2],E=this.strides[0],S=this.strides[1],I=this.strides[2];return s[u]=this.filters,s[f]=deconvLength(s[f],E,v,this.padding),s[m]=deconvLength(s[m],S,y,this.padding),s[A]=deconvLength(s[A],I,T,this.padding),s}getConfig(){const n=super.getConfig();return delete n.dilationRate,n}}Conv3DTranspose.className="Conv3DTranspose";registerClass(Conv3DTranspose);class SeparableConv extends Conv{constructor(n,s){if(super(n,s),this.DEFAULT_DEPTHWISE_INITIALIZER="glorotUniform",this.DEFAULT_POINTWISE_INITIALIZER="glorotUniform",this.depthwiseKernel=null,this.pointwiseKernel=null,s.filters==null)throw new ValueError("The `filters` configuration field is required by SeparableConv, but is unspecified.");if(s.kernelInitializer!=null||s.kernelRegularizer!=null||s.kernelConstraint!=null)throw new ValueError("Fields kernelInitializer, kernelRegularizer and kernelConstraint are invalid for SeparableConv2D. Use depthwiseInitializer, depthwiseRegularizer, depthwiseConstraint, pointwiseInitializer, pointwiseRegularizer and pointwiseConstraint instead.");if(s.padding!=null&&s.padding!=="same"&&s.padding!=="valid")throw new ValueError(`SeparableConv${this.rank}D supports only padding modes: 'same' and 'valid', but received ${JSON.stringify(s.padding)}`);this.depthMultiplier=s.depthMultiplier==null?1:s.depthMultiplier,this.depthwiseInitializer=getInitializer(s.depthwiseInitializer||this.DEFAULT_DEPTHWISE_INITIALIZER),this.depthwiseRegularizer=getRegularizer(s.depthwiseRegularizer),this.depthwiseConstraint=getConstraint(s.depthwiseConstraint),this.pointwiseInitializer=getInitializer(s.depthwiseInitializer||this.DEFAULT_POINTWISE_INITIALIZER),this.pointwiseRegularizer=getRegularizer(s.pointwiseRegularizer),this.pointwiseConstraint=getConstraint(s.pointwiseConstraint)}build(n){if(n=getExactlyOneShape(n),n.length{n=getExactlyOneTensor(n);let u;if(this.rank===1)throw new NotImplementedError("1D separable convolution is not implemented yet.");return this.rank===2&&(this.dataFormat==="channelsFirst"&&(n=transpose$2(n,[0,2,3,1])),u=separableConv2d(n,this.depthwiseKernel.read(),this.pointwiseKernel.read(),this.strides,this.padding,this.dilationRate,"NHWC")),this.useBias&&(u=biasAdd(u,this.bias.read(),this.dataFormat)),this.activation!=null&&(u=this.activation.apply(u)),this.dataFormat==="channelsFirst"&&(u=transpose$2(u,[0,3,1,2])),u})}getConfig(){const n=super.getConfig();return delete n.rank,delete n.kernelInitializer,delete n.kernelRegularizer,delete n.kernelConstraint,n.depthwiseInitializer=serializeInitializer(this.depthwiseInitializer),n.pointwiseInitializer=serializeInitializer(this.pointwiseInitializer),n.depthwiseRegularizer=serializeRegularizer(this.depthwiseRegularizer),n.pointwiseRegularizer=serializeRegularizer(this.pointwiseRegularizer),n.depthwiseConstraint=serializeConstraint(this.depthwiseConstraint),n.pointwiseConstraint=serializeConstraint(this.pointwiseConstraint),n}}SeparableConv.className="SeparableConv";class SeparableConv2D extends SeparableConv{constructor(n){super(2,n)}}SeparableConv2D.className="SeparableConv2D";registerClass(SeparableConv2D);class Conv1D extends Conv{constructor(n){super(1,n),Conv1D.verifyArgs(n),this.inputSpec=[{ndim:3}]}getConfig(){const n=super.getConfig();return delete n.rank,delete n.dataFormat,n}static verifyArgs(n){if(typeof n.kernelSize!="number"&&!checkArrayTypeAndLength(n.kernelSize,"number",1,1))throw new ValueError(`Conv1D expects config.kernelSize to be number or number[] with length 1, but received ${JSON.stringify(n.kernelSize)}.`)}}Conv1D.className="Conv1D";registerClass(Conv1D);class Cropping2D extends Layer{constructor(n){super(n),typeof n.cropping=="number"?this.cropping=[[n.cropping,n.cropping],[n.cropping,n.cropping]]:typeof n.cropping[0]=="number"?this.cropping=[[n.cropping[0],n.cropping[0]],[n.cropping[1],n.cropping[1]]]:this.cropping=n.cropping,this.dataFormat=n.dataFormat===void 0?"channelsLast":n.dataFormat,this.inputSpec=[{ndim:4}]}computeOutputShape(n){return this.dataFormat==="channelsFirst"?[n[0],n[1],n[2]-this.cropping[0][0]-this.cropping[0][1],n[3]-this.cropping[1][0]-this.cropping[1][1]]:[n[0],n[1]-this.cropping[0][0]-this.cropping[0][1],n[2]-this.cropping[1][0]-this.cropping[1][1],n[3]]}call(n,s){return tidy(()=>{if(n=getExactlyOneTensor(n),this.dataFormat==="channelsLast"){const u=sliceAlongAxis(n,this.cropping[0][0],n.shape[1]-this.cropping[0][0]-this.cropping[0][1],2);return sliceAlongAxis(u,this.cropping[1][0],n.shape[2]-this.cropping[1][1]-this.cropping[1][0],3)}else{const u=sliceAlongAxis(n,this.cropping[0][0],n.shape[2]-this.cropping[0][0]-this.cropping[0][1],3);return sliceAlongAxis(u,this.cropping[1][0],n.shape[3]-this.cropping[1][1]-this.cropping[1][0],4)}})}getConfig(){const n={cropping:this.cropping,dataFormat:this.dataFormat},s=super.getConfig();return Object.assign(n,s),n}}Cropping2D.className="Cropping2D";registerClass(Cropping2D);class UpSampling2D extends Layer{constructor(n){super(n),this.DEFAULT_SIZE=[2,2],this.inputSpec=[{ndim:4}],this.size=n.size==null?this.DEFAULT_SIZE:n.size,this.dataFormat=n.dataFormat==null?"channelsLast":n.dataFormat,checkDataFormat(this.dataFormat),this.interpolation=n.interpolation==null?"nearest":n.interpolation,checkInterpolationFormat(this.interpolation)}computeOutputShape(n){if(this.dataFormat==="channelsFirst"){const s=n[2]==null?null:this.size[0]*n[2],u=n[3]==null?null:this.size[1]*n[3];return[n[0],n[1],s,u]}else{const s=n[1]==null?null:this.size[0]*n[1],u=n[2]==null?null:this.size[1]*n[2];return[n[0],s,u,n[3]]}}call(n,s){return tidy(()=>{let u=getExactlyOneTensor(n);const f=u.shape;if(this.dataFormat==="channelsFirst"){u=transpose$2(u,[0,2,3,1]);const m=this.size[0]*f[2],A=this.size[1]*f[3],v=this.interpolation==="nearest"?image.resizeNearestNeighbor(u,[m,A]):image.resizeBilinear(u,[m,A]);return transpose$2(v,[0,3,1,2])}else{const m=this.size[0]*f[1],A=this.size[1]*f[2];return this.interpolation==="nearest"?image.resizeNearestNeighbor(u,[m,A]):image.resizeBilinear(u,[m,A])}})}getConfig(){const n={size:this.size,dataFormat:this.dataFormat,interpolation:this.interpolation},s=super.getConfig();return Object.assign(n,s),n}}UpSampling2D.className="UpSampling2D";registerClass(UpSampling2D);/** * @license * Copyright 2018 Google LLC * @@ -9478,7 +9478,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y1&&(n=a.slice(1,a.length)),a=a[0]}function f(m){return m==null||Array.isArray(m)?m:[m]}return n=f(n),s=f(s),{inputs:a,initialState:n,constants:s}}function rnn(a,n,s,u=!1,f,m,A=!1,v=!1){return tidy(()=>{const y=n.shape.length;if(y<3)throw new ValueError(`Input should be at least 3D, but is ${y}D.`);const T=[1,0].concat(range$2(2,y));if(n=transpose$2(n,T),m!=null)throw new NotImplementedError("The rnn() functoin of the deeplearn.js backend does not support constants yet.");A&&console.warn("Backend rnn(): the unroll = true option is not applicable to the imperative deeplearn.js backend."),f!=null&&(f=cast$3(cast$3(f,"bool"),"float32"),f.rank===y-1&&(f=expandDims$3(f,-1)),f=transpose$2(f,T)),u&&(n=reverse$2(n,0),f!=null&&(f=reverse$2(f,0)));const I=[];let S,E=s;const e=n.shape[0],F=unstack(n);let M;f!=null&&(M=unstack(f));for(let V=0;Va(B,E));if(f==null)S=z[0],E=z[1];else{const b=tidy(()=>{const W=M[V],q=sub$2(onesLike$2(W),W),Y=add$1(mul(z[0],W),mul(E[0],q)),X=E.map((H,g)=>add$1(mul(z[1][g],W),mul(H,q)));return{output:Y,newStates:X}});S=b.output,E=b.newStates}v&&I.push(S)}let L;return v&&(L=stack(I,1)),[S,L,E]})}class RNN extends Layer{constructor(n){super(n);let s;if(n.cell==null)throw new ValueError("cell property is missing for the constructor of RNN.");if(Array.isArray(n.cell)?s=new StackedRNNCells({cells:n.cell}):s=n.cell,s.stateSize==null)throw new ValueError("The RNN cell should have an attribute `stateSize` (tuple of integers, one integer per RNN state).");this.cell=s,this.returnSequences=n.returnSequences==null?!1:n.returnSequences,this.returnState=n.returnState==null?!1:n.returnState,this.goBackwards=n.goBackwards==null?!1:n.goBackwards,this._stateful=n.stateful==null?!1:n.stateful,this.unroll=n.unroll==null?!1:n.unroll,this.supportsMasking=!0,this.inputSpec=[new InputSpec({ndim:3})],this.stateSpec=null,this.states_=null,this.numConstants=null,this.keptStates=[]}getStates(){if(this.states_==null){const n=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;return range$2(0,n).map(s=>null)}else return this.states_}setStates(n){this.states_=n}computeOutputShape(n){isArrayOfShapes(n)&&(n=n[0]),n=n;let s=this.cell.stateSize;Array.isArray(s)||(s=[s]);const u=s[0];let f;if(this.returnSequences?f=[n[0],n[1],u]:f=[n[0],u],this.returnState){const m=[];for(const A of s)m.push([n[0],A]);return[f].concat(m)}else return f}computeMask(n,s){return tidy(()=>{Array.isArray(s)&&(s=s[0]);const u=this.returnSequences?s:null;if(this.returnState){const f=this.states.map(m=>null);return[u].concat(f)}else return u})}get states(){if(this.states_==null){const n=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1,s=[];for(let u=0;uA.shape[A.shape.length-1]),m))throw new ValueError(`An initialState was passed that is not compatible with cell.stateSize. Received stateSpec=${this.stateSpec}; However cell.stateSize is ${this.cell.stateSize}`)}else this.stateSpec=m.map(A=>new InputSpec({shape:[null,A]}));this.stateful&&this.resetStates()}resetStates(n,s=!1){tidy(()=>{if(!this.stateful)throw new AttributeError("Cannot call resetStates() on an RNN Layer that is not stateful.");const u=this.inputSpec[0].shape[0];if(u==null)throw new ValueError("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.states_==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(f=>zeros$1([u,f])):this.states_=[zeros$1([u,this.cell.stateSize])];else if(n==null)dispose(this.states_),this.keptStates!=null&&(dispose(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(f=>zeros$1([u,f])):this.states_[0]=zeros$1([u,this.cell.stateSize]);else{if(Array.isArray(n)||(n=[n]),n.length!==this.states_.length)throw new ValueError(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${n.length} state value(s). Input received: ${n}`);s===!0?this.keptStates.push(this.states_.slice()):dispose(this.states_);for(let f=0;fkeep(f.clone()))})}apply(n,s){let u=s==null?null:s.initialState,f=s==null?null:s.constants;s==null&&(s={});const m=standardizeArgs(n,u,f,this.numConstants);n=m.inputs,u=m.initialState,f=m.constants;let A=[],v=[];if(u!=null){s.initialState=u,A=A.concat(u),this.stateSpec=[];for(const T of u)this.stateSpec.push(new InputSpec({shape:T.shape}));v=v.concat(this.stateSpec)}if(f!=null&&(s.constants=f,A=A.concat(f),this.numConstants=f.length),A[0]instanceof SymbolicTensor){const T=[n].concat(A),I=this.inputSpec.concat(v),S=this.inputSpec;this.inputSpec=I;const E=super.apply(T,s);return this.inputSpec=S,E}else return super.apply(n,s)}call(n,s){return tidy(()=>{const u=s==null?null:s.mask,f=s==null?null:s.training;let m=s==null?null:s.initialState;n=getExactlyOneTensor(n),m==null&&(this.stateful?m=this.states_:m=this.getInitialState(n));const A=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;if(m.length!==A)throw new ValueError(`RNN Layer has ${A} state(s) but was passed ${m.length} initial state(s).`);this.unroll&&console.warn("Ignoring unroll = true for RNN layer, due to imperative backend.");const v={training:f},T=rnn((F,M)=>{const L=this.cell.call([F].concat(M),v);return[L[0],L.slice(1)]},n,m,this.goBackwards,u,null,this.unroll,this.returnSequences),I=T[0],S=T[1],E=T[2];this.stateful&&this.resetStates(E,f);const e=this.returnSequences?S:I;return this.returnState?[e].concat(E):e})}getInitialState(n){return tidy(()=>{let s=zeros$1(n.shape);return s=sum$2(s,[1,2]),s=expandDims$2(s),Array.isArray(this.cell.stateSize)?this.cell.stateSize.map(u=>u>1?tile$2(s,[1,u]):s):this.cell.stateSize>1?[tile$2(s,[1,this.cell.stateSize])]:[s]})}get trainableWeights(){return this.trainable?this.cell.trainableWeights:[]}get nonTrainableWeights(){return this.trainable?this.cell.nonTrainableWeights:this.cell.weights}setFastWeightInitDuringBuild(n){super.setFastWeightInitDuringBuild(n),this.cell!=null&&this.cell.setFastWeightInitDuringBuild(n)}getConfig(){const n=super.getConfig(),s={returnSequences:this.returnSequences,returnState:this.returnState,goBackwards:this.goBackwards,stateful:this.stateful,unroll:this.unroll};this.numConstants!=null&&(s.numConstants=this.numConstants);const u=this.cell.getConfig();return this.getClassName()===RNN.className&&(s.cell={className:this.cell.getClassName(),config:u}),Object.assign(Object.assign(Object.assign({},u),n),s)}static fromConfig(n,s,u={}){const f=s.cell,m=deserialize(f,u);return new n(Object.assign(s,{cell:m}))}}RNN.className="RNN";registerClass(RNN);class RNNCell extends Layer{}class SimpleRNNCell extends RNNCell{constructor(n){super(n),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=n.units,assertPositiveInteger(this.units,"units"),this.activation=getActivation(n.activation==null?this.DEFAULT_ACTIVATION:n.activation),this.useBias=n.useBias==null?!0:n.useBias,this.kernelInitializer=getInitializer(n.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=getInitializer(n.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=getInitializer(n.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=getRegularizer(n.kernelRegularizer),this.recurrentRegularizer=getRegularizer(n.recurrentRegularizer),this.biasRegularizer=getRegularizer(n.biasRegularizer),this.kernelConstraint=getConstraint(n.kernelConstraint),this.recurrentConstraint=getConstraint(n.recurrentConstraint),this.biasConstraint=getConstraint(n.biasConstraint),this.dropout=min$2([1,max$2([0,n.dropout==null?0:n.dropout])]),this.recurrentDropout=min$2([1,max$2([0,n.recurrentDropout==null?0:n.recurrentDropout])]),this.dropoutFunc=n.dropoutFunc,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(n){n=getExactlyOneShape(n),this.kernel=this.addWeight("kernel",[n[n.length-1],this.units],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(n,s){return tidy(()=>{if(n=n,n.length!==2)throw new ValueError(`SimpleRNNCell expects 2 input Tensors, got ${n.length}.`);let u=n[1];n=n[0];const f=s.training==null?!1:s.training;0onesLike$2(n),rate:this.dropout,training:f,dropoutFunc:this.dropoutFunc})),0onesLike$2(u),rate:this.recurrentDropout,training:f,dropoutFunc:this.dropoutFunc}));let m;const A=this.dropoutMask,v=this.recurrentDropoutMask;A!=null?m=dot(mul(n,A),this.kernel.read()):m=dot(n,this.kernel.read()),this.bias!=null&&(m=biasAdd(m,this.bias.read())),v!=null&&(u=mul(u,v));let y=add$1(m,dot(u,this.recurrentKernel.read()));return this.activation!=null&&(y=this.activation.apply(y)),[y,y]})}getConfig(){const n=super.getConfig(),s={units:this.units,activation:serializeActivation(this.activation),useBias:this.useBias,kernelInitializer:serializeInitializer(this.kernelInitializer),recurrentInitializer:serializeInitializer(this.recurrentInitializer),biasInitializer:serializeInitializer(this.biasInitializer),kernelRegularizer:serializeRegularizer(this.kernelRegularizer),recurrentRegularizer:serializeRegularizer(this.recurrentRegularizer),biasRegularizer:serializeRegularizer(this.biasRegularizer),activityRegularizer:serializeRegularizer(this.activityRegularizer),kernelConstraint:serializeConstraint(this.kernelConstraint),recurrentConstraint:serializeConstraint(this.recurrentConstraint),biasConstraint:serializeConstraint(this.biasConstraint),dropout:this.dropout,recurrentDropout:this.recurrentDropout};return Object.assign(Object.assign({},n),s)}}SimpleRNNCell.className="SimpleRNNCell";registerClass(SimpleRNNCell);class SimpleRNN extends RNN{constructor(n){n.cell=new SimpleRNNCell(n),super(n)}call(n,s){return tidy(()=>{this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}static fromConfig(n,s){return new n(s)}}SimpleRNN.className="SimpleRNN";registerClass(SimpleRNN);class GRUCell extends RNNCell{constructor(n){if(super(n),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",n.resetAfter)throw new ValueError("GRUCell does not support reset_after parameter set to true.");this.units=n.units,assertPositiveInteger(this.units,"units"),this.activation=getActivation(n.activation===void 0?this.DEFAULT_ACTIVATION:n.activation),this.recurrentActivation=getActivation(n.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:n.recurrentActivation),this.useBias=n.useBias==null?!0:n.useBias,this.kernelInitializer=getInitializer(n.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=getInitializer(n.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=getInitializer(n.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=getRegularizer(n.kernelRegularizer),this.recurrentRegularizer=getRegularizer(n.recurrentRegularizer),this.biasRegularizer=getRegularizer(n.biasRegularizer),this.kernelConstraint=getConstraint(n.kernelConstraint),this.recurrentConstraint=getConstraint(n.recurrentConstraint),this.biasConstraint=getConstraint(n.biasConstraint),this.dropout=min$2([1,max$2([0,n.dropout==null?0:n.dropout])]),this.recurrentDropout=min$2([1,max$2([0,n.recurrentDropout==null?0:n.recurrentDropout])]),this.dropoutFunc=n.dropoutFunc,this.implementation=n.implementation,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(n){n=getExactlyOneShape(n);const s=n[n.length-1];this.kernel=this.addWeight("kernel",[s,this.units*3],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*3],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units*3],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(n,s){return tidy(()=>{if(n=n,n.length!==2)throw new ValueError(`GRUCell expects 2 input Tensors (inputs, h, c), got ${n.length}.`);const u=s.training==null?!1:s.training;let f=n[1];n=n[0],0onesLike$2(n),rate:this.dropout,training:u,count:3,dropoutFunc:this.dropoutFunc})),0onesLike$2(f),rate:this.recurrentDropout,training:u,count:3,dropoutFunc:this.dropoutFunc}));const m=this.dropoutMask,A=this.recurrentDropoutMask;let v,y,T;0{this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}static fromConfig(n,s){return s.implmentation===0&&(s.implementation=1),new n(s)}}GRU.className="GRU";registerClass(GRU);class LSTMCell extends RNNCell{constructor(n){super(n),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=n.units,assertPositiveInteger(this.units,"units"),this.activation=getActivation(n.activation===void 0?this.DEFAULT_ACTIVATION:n.activation),this.recurrentActivation=getActivation(n.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:n.recurrentActivation),this.useBias=n.useBias==null?!0:n.useBias,this.kernelInitializer=getInitializer(n.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=getInitializer(n.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=getInitializer(n.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.unitForgetBias=n.unitForgetBias,this.kernelRegularizer=getRegularizer(n.kernelRegularizer),this.recurrentRegularizer=getRegularizer(n.recurrentRegularizer),this.biasRegularizer=getRegularizer(n.biasRegularizer),this.kernelConstraint=getConstraint(n.kernelConstraint),this.recurrentConstraint=getConstraint(n.recurrentConstraint),this.biasConstraint=getConstraint(n.biasConstraint),this.dropout=min$2([1,max$2([0,n.dropout==null?0:n.dropout])]),this.recurrentDropout=min$2([1,max$2([0,n.recurrentDropout==null?0:n.recurrentDropout])]),this.dropoutFunc=n.dropoutFunc,this.implementation=n.implementation,this.stateSize=[this.units,this.units],this.dropoutMask=null,this.recurrentDropoutMask=null}build(n){var s;n=getExactlyOneShape(n);const u=n[n.length-1];this.kernel=this.addWeight("kernel",[u,this.units*4],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*4],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint);let f;if(this.useBias){if(this.unitForgetBias){const m=this.biasInitializer,A=this.units;f=new(s=class extends Initializer{apply(y,T){const I=m.apply([A]),S=new Ones().apply([A]),E=m.apply([A*2]);return concatAlongFirstAxis(concatAlongFirstAxis(I,S),E)}},s.className="CustomInit",s)}else f=this.biasInitializer;this.bias=this.addWeight("bias",[this.units*4],null,f,this.biasRegularizer,!0,this.biasConstraint)}else this.bias=null;this.built=!0}call(n,s){return tidy(()=>{const u=s.training==null?!1:s.training;if(n=n,n.length!==3)throw new ValueError(`LSTMCell expects 3 input Tensors (inputs, h, c), got ${n.length}.`);let f=n[1];const m=n[2];n=n[0],0onesLike$2(n),rate:this.dropout,training:u,count:4,dropoutFunc:this.dropoutFunc})),0onesLike$2(f),rate:this.recurrentDropout,training:u,count:4,dropoutFunc:this.dropoutFunc}));const A=this.dropoutMask,v=this.recurrentDropoutMask;let y,T,I,S;0{this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}static fromConfig(n,s){return s.implmentation===0&&(s.implementation=1),new n(s)}}LSTM.className="LSTM";registerClass(LSTM);class StackedRNNCells extends RNNCell{constructor(n){super(n),this.cells=n.cells}get stateSize(){const n=[];for(const s of this.cells.slice().reverse())Array.isArray(s.stateSize)?n.push(...s.stateSize):n.push(s.stateSize);return n}call(n,s){return tidy(()=>{n=n;let u=n.slice(1);const f=[];for(const v of this.cells.slice().reverse())Array.isArray(v.stateSize)?f.push(u.splice(0,v.stateSize.length)):f.push(u.splice(0,1));f.reverse();const m=[];let A;for(let v=0;v{nameScope(`RNNCell_${f}`,()=>{u.build(n),Array.isArray(u.stateSize)?s=u.stateSize[0]:s=u.stateSize,n=[n[0],s]})}),this.built=!0}getConfig(){const n=super.getConfig(),s=m=>({className:m.getClassName(),config:m.getConfig()}),f={cells:this.cells.map(s)};return Object.assign(Object.assign({},n),f)}static fromConfig(n,s,u={}){const f=[];for(const m of s.cells)f.push(deserialize(m,u));return new n({cells:f})}get trainableWeights(){if(!this.trainable)return[];const n=[];for(const s of this.cells)n.push(...s.trainableWeights);return n}get nonTrainableWeights(){const n=[];for(const s of this.cells)n.push(...s.nonTrainableWeights);if(!this.trainable){const s=[];for(const u of this.cells)s.push(...u.trainableWeights);return s.concat(n)}return n}getWeights(){const n=[];for(const s of this.cells)n.push(...s.weights);return batchGetValue(n)}setWeights(n){const s=[];for(const u of this.cells){const f=u.weights.length,m=n.splice(f);for(let A=0;Am!=null?m(n(),s):dropout(n(),s),v=()=>inTrainPhase(A,n,u);return!f||f<=1?keep(v().clone()):Array(f).fill(void 0).map(v).map(T=>keep(T.clone()))}/** + */function standardizeArgs(a,n,s,u){if(Array.isArray(a)){if(n!=null||s!=null)throw new ValueError("When inputs is an array, neither initialState or constants should be provided");u!=null&&(s=a.slice(a.length-u,a.length),a=a.slice(0,a.length-u)),a.length>1&&(n=a.slice(1,a.length)),a=a[0]}function f(m){return m==null||Array.isArray(m)?m:[m]}return n=f(n),s=f(s),{inputs:a,initialState:n,constants:s}}function rnn(a,n,s,u=!1,f,m,A=!1,v=!1){return tidy(()=>{const y=n.shape.length;if(y<3)throw new ValueError(`Input should be at least 3D, but is ${y}D.`);const T=[1,0].concat(range$2(2,y));if(n=transpose$2(n,T),m!=null)throw new NotImplementedError("The rnn() functoin of the deeplearn.js backend does not support constants yet.");A&&console.warn("Backend rnn(): the unroll = true option is not applicable to the imperative deeplearn.js backend."),f!=null&&(f=cast$3(cast$3(f,"bool"),"float32"),f.rank===y-1&&(f=expandDims$3(f,-1)),f=transpose$2(f,T)),u&&(n=reverse$2(n,0),f!=null&&(f=reverse$2(f,0)));const E=[];let S,I=s;const e=n.shape[0],F=unstack(n);let M;f!=null&&(M=unstack(f));for(let V=0;Va(B,I));if(f==null)S=z[0],I=z[1];else{const b=tidy(()=>{const W=M[V],q=sub$2(onesLike$2(W),W),Y=add$1(mul(z[0],W),mul(I[0],q)),X=I.map((H,g)=>add$1(mul(z[1][g],W),mul(H,q)));return{output:Y,newStates:X}});S=b.output,I=b.newStates}v&&E.push(S)}let L;return v&&(L=stack(E,1)),[S,L,I]})}class RNN extends Layer{constructor(n){super(n);let s;if(n.cell==null)throw new ValueError("cell property is missing for the constructor of RNN.");if(Array.isArray(n.cell)?s=new StackedRNNCells({cells:n.cell}):s=n.cell,s.stateSize==null)throw new ValueError("The RNN cell should have an attribute `stateSize` (tuple of integers, one integer per RNN state).");this.cell=s,this.returnSequences=n.returnSequences==null?!1:n.returnSequences,this.returnState=n.returnState==null?!1:n.returnState,this.goBackwards=n.goBackwards==null?!1:n.goBackwards,this._stateful=n.stateful==null?!1:n.stateful,this.unroll=n.unroll==null?!1:n.unroll,this.supportsMasking=!0,this.inputSpec=[new InputSpec({ndim:3})],this.stateSpec=null,this.states_=null,this.numConstants=null,this.keptStates=[]}getStates(){if(this.states_==null){const n=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;return range$2(0,n).map(s=>null)}else return this.states_}setStates(n){this.states_=n}computeOutputShape(n){isArrayOfShapes(n)&&(n=n[0]),n=n;let s=this.cell.stateSize;Array.isArray(s)||(s=[s]);const u=s[0];let f;if(this.returnSequences?f=[n[0],n[1],u]:f=[n[0],u],this.returnState){const m=[];for(const A of s)m.push([n[0],A]);return[f].concat(m)}else return f}computeMask(n,s){return tidy(()=>{Array.isArray(s)&&(s=s[0]);const u=this.returnSequences?s:null;if(this.returnState){const f=this.states.map(m=>null);return[u].concat(f)}else return u})}get states(){if(this.states_==null){const n=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1,s=[];for(let u=0;uA.shape[A.shape.length-1]),m))throw new ValueError(`An initialState was passed that is not compatible with cell.stateSize. Received stateSpec=${this.stateSpec}; However cell.stateSize is ${this.cell.stateSize}`)}else this.stateSpec=m.map(A=>new InputSpec({shape:[null,A]}));this.stateful&&this.resetStates()}resetStates(n,s=!1){tidy(()=>{if(!this.stateful)throw new AttributeError("Cannot call resetStates() on an RNN Layer that is not stateful.");const u=this.inputSpec[0].shape[0];if(u==null)throw new ValueError("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.states_==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(f=>zeros$1([u,f])):this.states_=[zeros$1([u,this.cell.stateSize])];else if(n==null)dispose(this.states_),this.keptStates!=null&&(dispose(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(f=>zeros$1([u,f])):this.states_[0]=zeros$1([u,this.cell.stateSize]);else{if(Array.isArray(n)||(n=[n]),n.length!==this.states_.length)throw new ValueError(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${n.length} state value(s). Input received: ${n}`);s===!0?this.keptStates.push(this.states_.slice()):dispose(this.states_);for(let f=0;fkeep(f.clone()))})}apply(n,s){let u=s==null?null:s.initialState,f=s==null?null:s.constants;s==null&&(s={});const m=standardizeArgs(n,u,f,this.numConstants);n=m.inputs,u=m.initialState,f=m.constants;let A=[],v=[];if(u!=null){s.initialState=u,A=A.concat(u),this.stateSpec=[];for(const T of u)this.stateSpec.push(new InputSpec({shape:T.shape}));v=v.concat(this.stateSpec)}if(f!=null&&(s.constants=f,A=A.concat(f),this.numConstants=f.length),A[0]instanceof SymbolicTensor){const T=[n].concat(A),E=this.inputSpec.concat(v),S=this.inputSpec;this.inputSpec=E;const I=super.apply(T,s);return this.inputSpec=S,I}else return super.apply(n,s)}call(n,s){return tidy(()=>{const u=s==null?null:s.mask,f=s==null?null:s.training;let m=s==null?null:s.initialState;n=getExactlyOneTensor(n),m==null&&(this.stateful?m=this.states_:m=this.getInitialState(n));const A=Array.isArray(this.cell.stateSize)?this.cell.stateSize.length:1;if(m.length!==A)throw new ValueError(`RNN Layer has ${A} state(s) but was passed ${m.length} initial state(s).`);this.unroll&&console.warn("Ignoring unroll = true for RNN layer, due to imperative backend.");const v={training:f},T=rnn((F,M)=>{const L=this.cell.call([F].concat(M),v);return[L[0],L.slice(1)]},n,m,this.goBackwards,u,null,this.unroll,this.returnSequences),E=T[0],S=T[1],I=T[2];this.stateful&&this.resetStates(I,f);const e=this.returnSequences?S:E;return this.returnState?[e].concat(I):e})}getInitialState(n){return tidy(()=>{let s=zeros$1(n.shape);return s=sum$2(s,[1,2]),s=expandDims$2(s),Array.isArray(this.cell.stateSize)?this.cell.stateSize.map(u=>u>1?tile$2(s,[1,u]):s):this.cell.stateSize>1?[tile$2(s,[1,this.cell.stateSize])]:[s]})}get trainableWeights(){return this.trainable?this.cell.trainableWeights:[]}get nonTrainableWeights(){return this.trainable?this.cell.nonTrainableWeights:this.cell.weights}setFastWeightInitDuringBuild(n){super.setFastWeightInitDuringBuild(n),this.cell!=null&&this.cell.setFastWeightInitDuringBuild(n)}getConfig(){const n=super.getConfig(),s={returnSequences:this.returnSequences,returnState:this.returnState,goBackwards:this.goBackwards,stateful:this.stateful,unroll:this.unroll};this.numConstants!=null&&(s.numConstants=this.numConstants);const u=this.cell.getConfig();return this.getClassName()===RNN.className&&(s.cell={className:this.cell.getClassName(),config:u}),Object.assign(Object.assign(Object.assign({},u),n),s)}static fromConfig(n,s,u={}){const f=s.cell,m=deserialize(f,u);return new n(Object.assign(s,{cell:m}))}}RNN.className="RNN";registerClass(RNN);class RNNCell extends Layer{}class SimpleRNNCell extends RNNCell{constructor(n){super(n),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=n.units,assertPositiveInteger(this.units,"units"),this.activation=getActivation(n.activation==null?this.DEFAULT_ACTIVATION:n.activation),this.useBias=n.useBias==null?!0:n.useBias,this.kernelInitializer=getInitializer(n.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=getInitializer(n.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=getInitializer(n.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=getRegularizer(n.kernelRegularizer),this.recurrentRegularizer=getRegularizer(n.recurrentRegularizer),this.biasRegularizer=getRegularizer(n.biasRegularizer),this.kernelConstraint=getConstraint(n.kernelConstraint),this.recurrentConstraint=getConstraint(n.recurrentConstraint),this.biasConstraint=getConstraint(n.biasConstraint),this.dropout=min$2([1,max$2([0,n.dropout==null?0:n.dropout])]),this.recurrentDropout=min$2([1,max$2([0,n.recurrentDropout==null?0:n.recurrentDropout])]),this.dropoutFunc=n.dropoutFunc,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(n){n=getExactlyOneShape(n),this.kernel=this.addWeight("kernel",[n[n.length-1],this.units],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(n,s){return tidy(()=>{if(n=n,n.length!==2)throw new ValueError(`SimpleRNNCell expects 2 input Tensors, got ${n.length}.`);let u=n[1];n=n[0];const f=s.training==null?!1:s.training;0onesLike$2(n),rate:this.dropout,training:f,dropoutFunc:this.dropoutFunc})),0onesLike$2(u),rate:this.recurrentDropout,training:f,dropoutFunc:this.dropoutFunc}));let m;const A=this.dropoutMask,v=this.recurrentDropoutMask;A!=null?m=dot(mul(n,A),this.kernel.read()):m=dot(n,this.kernel.read()),this.bias!=null&&(m=biasAdd(m,this.bias.read())),v!=null&&(u=mul(u,v));let y=add$1(m,dot(u,this.recurrentKernel.read()));return this.activation!=null&&(y=this.activation.apply(y)),[y,y]})}getConfig(){const n=super.getConfig(),s={units:this.units,activation:serializeActivation(this.activation),useBias:this.useBias,kernelInitializer:serializeInitializer(this.kernelInitializer),recurrentInitializer:serializeInitializer(this.recurrentInitializer),biasInitializer:serializeInitializer(this.biasInitializer),kernelRegularizer:serializeRegularizer(this.kernelRegularizer),recurrentRegularizer:serializeRegularizer(this.recurrentRegularizer),biasRegularizer:serializeRegularizer(this.biasRegularizer),activityRegularizer:serializeRegularizer(this.activityRegularizer),kernelConstraint:serializeConstraint(this.kernelConstraint),recurrentConstraint:serializeConstraint(this.recurrentConstraint),biasConstraint:serializeConstraint(this.biasConstraint),dropout:this.dropout,recurrentDropout:this.recurrentDropout};return Object.assign(Object.assign({},n),s)}}SimpleRNNCell.className="SimpleRNNCell";registerClass(SimpleRNNCell);class SimpleRNN extends RNN{constructor(n){n.cell=new SimpleRNNCell(n),super(n)}call(n,s){return tidy(()=>{this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}static fromConfig(n,s){return new n(s)}}SimpleRNN.className="SimpleRNN";registerClass(SimpleRNN);class GRUCell extends RNNCell{constructor(n){if(super(n),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",n.resetAfter)throw new ValueError("GRUCell does not support reset_after parameter set to true.");this.units=n.units,assertPositiveInteger(this.units,"units"),this.activation=getActivation(n.activation===void 0?this.DEFAULT_ACTIVATION:n.activation),this.recurrentActivation=getActivation(n.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:n.recurrentActivation),this.useBias=n.useBias==null?!0:n.useBias,this.kernelInitializer=getInitializer(n.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=getInitializer(n.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=getInitializer(n.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.kernelRegularizer=getRegularizer(n.kernelRegularizer),this.recurrentRegularizer=getRegularizer(n.recurrentRegularizer),this.biasRegularizer=getRegularizer(n.biasRegularizer),this.kernelConstraint=getConstraint(n.kernelConstraint),this.recurrentConstraint=getConstraint(n.recurrentConstraint),this.biasConstraint=getConstraint(n.biasConstraint),this.dropout=min$2([1,max$2([0,n.dropout==null?0:n.dropout])]),this.recurrentDropout=min$2([1,max$2([0,n.recurrentDropout==null?0:n.recurrentDropout])]),this.dropoutFunc=n.dropoutFunc,this.implementation=n.implementation,this.stateSize=this.units,this.dropoutMask=null,this.recurrentDropoutMask=null}build(n){n=getExactlyOneShape(n);const s=n[n.length-1];this.kernel=this.addWeight("kernel",[s,this.units*3],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*3],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias?this.bias=this.addWeight("bias",[this.units*3],null,this.biasInitializer,this.biasRegularizer,!0,this.biasConstraint):this.bias=null,this.built=!0}call(n,s){return tidy(()=>{if(n=n,n.length!==2)throw new ValueError(`GRUCell expects 2 input Tensors (inputs, h, c), got ${n.length}.`);const u=s.training==null?!1:s.training;let f=n[1];n=n[0],0onesLike$2(n),rate:this.dropout,training:u,count:3,dropoutFunc:this.dropoutFunc})),0onesLike$2(f),rate:this.recurrentDropout,training:u,count:3,dropoutFunc:this.dropoutFunc}));const m=this.dropoutMask,A=this.recurrentDropoutMask;let v,y,T;0{this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}static fromConfig(n,s){return s.implmentation===0&&(s.implementation=1),new n(s)}}GRU.className="GRU";registerClass(GRU);class LSTMCell extends RNNCell{constructor(n){super(n),this.DEFAULT_ACTIVATION="tanh",this.DEFAULT_RECURRENT_ACTIVATION="hardSigmoid",this.DEFAULT_KERNEL_INITIALIZER="glorotNormal",this.DEFAULT_RECURRENT_INITIALIZER="orthogonal",this.DEFAULT_BIAS_INITIALIZER="zeros",this.units=n.units,assertPositiveInteger(this.units,"units"),this.activation=getActivation(n.activation===void 0?this.DEFAULT_ACTIVATION:n.activation),this.recurrentActivation=getActivation(n.recurrentActivation===void 0?this.DEFAULT_RECURRENT_ACTIVATION:n.recurrentActivation),this.useBias=n.useBias==null?!0:n.useBias,this.kernelInitializer=getInitializer(n.kernelInitializer||this.DEFAULT_KERNEL_INITIALIZER),this.recurrentInitializer=getInitializer(n.recurrentInitializer||this.DEFAULT_RECURRENT_INITIALIZER),this.biasInitializer=getInitializer(n.biasInitializer||this.DEFAULT_BIAS_INITIALIZER),this.unitForgetBias=n.unitForgetBias,this.kernelRegularizer=getRegularizer(n.kernelRegularizer),this.recurrentRegularizer=getRegularizer(n.recurrentRegularizer),this.biasRegularizer=getRegularizer(n.biasRegularizer),this.kernelConstraint=getConstraint(n.kernelConstraint),this.recurrentConstraint=getConstraint(n.recurrentConstraint),this.biasConstraint=getConstraint(n.biasConstraint),this.dropout=min$2([1,max$2([0,n.dropout==null?0:n.dropout])]),this.recurrentDropout=min$2([1,max$2([0,n.recurrentDropout==null?0:n.recurrentDropout])]),this.dropoutFunc=n.dropoutFunc,this.implementation=n.implementation,this.stateSize=[this.units,this.units],this.dropoutMask=null,this.recurrentDropoutMask=null}build(n){var s;n=getExactlyOneShape(n);const u=n[n.length-1];this.kernel=this.addWeight("kernel",[u,this.units*4],null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint),this.recurrentKernel=this.addWeight("recurrent_kernel",[this.units,this.units*4],null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint);let f;if(this.useBias){if(this.unitForgetBias){const m=this.biasInitializer,A=this.units;f=new(s=class extends Initializer{apply(y,T){const E=m.apply([A]),S=new Ones().apply([A]),I=m.apply([A*2]);return concatAlongFirstAxis(concatAlongFirstAxis(E,S),I)}},s.className="CustomInit",s)}else f=this.biasInitializer;this.bias=this.addWeight("bias",[this.units*4],null,f,this.biasRegularizer,!0,this.biasConstraint)}else this.bias=null;this.built=!0}call(n,s){return tidy(()=>{const u=s.training==null?!1:s.training;if(n=n,n.length!==3)throw new ValueError(`LSTMCell expects 3 input Tensors (inputs, h, c), got ${n.length}.`);let f=n[1];const m=n[2];n=n[0],0onesLike$2(n),rate:this.dropout,training:u,count:4,dropoutFunc:this.dropoutFunc})),0onesLike$2(f),rate:this.recurrentDropout,training:u,count:4,dropoutFunc:this.dropoutFunc}));const A=this.dropoutMask,v=this.recurrentDropoutMask;let y,T,E,S;0{this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null);const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}static fromConfig(n,s){return s.implmentation===0&&(s.implementation=1),new n(s)}}LSTM.className="LSTM";registerClass(LSTM);class StackedRNNCells extends RNNCell{constructor(n){super(n),this.cells=n.cells}get stateSize(){const n=[];for(const s of this.cells.slice().reverse())Array.isArray(s.stateSize)?n.push(...s.stateSize):n.push(s.stateSize);return n}call(n,s){return tidy(()=>{n=n;let u=n.slice(1);const f=[];for(const v of this.cells.slice().reverse())Array.isArray(v.stateSize)?f.push(u.splice(0,v.stateSize.length)):f.push(u.splice(0,1));f.reverse();const m=[];let A;for(let v=0;v{nameScope(`RNNCell_${f}`,()=>{u.build(n),Array.isArray(u.stateSize)?s=u.stateSize[0]:s=u.stateSize,n=[n[0],s]})}),this.built=!0}getConfig(){const n=super.getConfig(),s=m=>({className:m.getClassName(),config:m.getConfig()}),f={cells:this.cells.map(s)};return Object.assign(Object.assign({},n),f)}static fromConfig(n,s,u={}){const f=[];for(const m of s.cells)f.push(deserialize(m,u));return new n({cells:f})}get trainableWeights(){if(!this.trainable)return[];const n=[];for(const s of this.cells)n.push(...s.trainableWeights);return n}get nonTrainableWeights(){const n=[];for(const s of this.cells)n.push(...s.nonTrainableWeights);if(!this.trainable){const s=[];for(const u of this.cells)s.push(...u.trainableWeights);return s.concat(n)}return n}getWeights(){const n=[];for(const s of this.cells)n.push(...s.weights);return batchGetValue(n)}setWeights(n){const s=[];for(const u of this.cells){const f=u.weights.length,m=n.splice(f);for(let A=0;Am!=null?m(n(),s):dropout(n(),s),v=()=>inTrainPhase(A,n,u);return!f||f<=1?keep(v().clone()):Array(f).fill(void 0).map(v).map(T=>keep(T.clone()))}/** * @license * Copyright 2020 Google LLC * @@ -9486,7 +9486,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{if(this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null),s&&s.constants)throw new ValueError("ConvRNN2D cell does not support constants");const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}computeOutputShape(n){let s=this.computeSingleOutputShape(n);return this.returnSequences||(s=[s[0],...s.slice(2)]),this.returnState&&(s=[s,...Array(2).fill([n[0],...s.slice(-3)])]),s}getInitialState(n){return tidy(()=>{const{stateSize:s}=this.cell,u=n.shape,f=this.computeSingleOutputShape(u),m=[f[0],...f.slice(2)],A=zeros$1(m);return Array.isArray(s)?Array(s.length).fill(A):[A]})}resetStates(n,s=!1){tidy(()=>{if(!this.stateful)throw new AttributeError("Cannot call resetStates() on an RNN Layer that is not stateful.");const u=this.inputSpec[0].shape,f=this.computeSingleOutputShape(u),m=[f[0],...f.slice(2)];if(u[0]==null)throw new ValueError("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.getStates()==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>zeros$1(m)):this.states_=[zeros$1(m)];else if(n==null)dispose(this.states_),this.keptStates!=null&&(dispose(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>zeros$1(m)):this.states_[0]=zeros$1(m);else{if(Array.isArray(n)||(n=[n]),n.length!==this.states_.length)throw new ValueError(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${n.length} state value(s). Input received: ${n}`);s?this.keptStates.push(this.states_.slice()):dispose(this.states_);for(let v=0;vkeep(v.clone()))})}computeSingleOutputShape(n){const{dataFormat:s,filters:u,kernelSize:f,padding:m,strides:A,dilationRate:v}=this.cell,y=s==="channelsFirst",T=n[y?3:2],I=n[y?4:3],S=convOutputLength(T,f[0],m,A[0],v[0]),E=convOutputLength(I,f[1],m,A[1],v[1]);return[...n.slice(0,2),...y?[u,S,E]:[S,E,u]]}}ConvRNN2D.className="ConvRNN2D";class ConvLSTM2DCell extends LSTMCell{constructor(n){const{filters:s,kernelSize:u,strides:f,padding:m,dataFormat:A,dilationRate:v}=n;super(Object.assign(Object.assign({},n),{units:s})),this.filters=s,assertPositiveInteger(this.filters,"filters"),this.kernelSize=normalizeArray(u,2,"kernelSize"),this.kernelSize.forEach(y=>assertPositiveInteger(y,"kernelSize")),this.strides=normalizeArray(f||1,2,"strides"),this.strides.forEach(y=>assertPositiveInteger(y,"strides")),this.padding=m||"valid",checkPaddingMode(this.padding),this.dataFormat=A||"channelsLast",checkDataFormat(this.dataFormat),this.dilationRate=normalizeArray(v||1,2,"dilationRate"),this.dilationRate.forEach(y=>assertPositiveInteger(y,"dilationRate"))}build(n){var s;n=getExactlyOneShape(n);const u=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[u]==null)throw new ValueError(`The channel dimension of the input should be defined. Found ${n[u]}`);const f=n[u],m=4,A=this.kernelSize.concat([f,this.filters*m]);this.kernel=this.addWeight("kernel",A,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint);const v=this.kernelSize.concat([this.filters,this.filters*m]);if(this.recurrentKernel=this.addWeight("recurrent_kernel",v,null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias){let y;if(this.unitForgetBias){const T=this.biasInitializer,I=this.filters;y=new(s=class extends Initializer{apply(E,e){const F=T.apply([I]),M=ones([I]),L=T.apply([I*2]);return concatenate([F,M,L])}},s.className="CustomInit",s)}else y=this.biasInitializer;this.bias=this.addWeight("bias",[this.filters*m],null,y,this.biasRegularizer,!0,this.biasConstraint)}this.built=!0}call(n,s){return tidy(()=>{if(n.length!==3)throw new ValueError(`ConvLSTM2DCell expects 3 input Tensors (inputs, h, c), got ${n.length}.`);const u=s.training||!1,f=n[0],m=n[1],A=n[2],v=4;0onesLike$2(f),rate:this.dropout,training:u,count:v,dropoutFunc:this.dropoutFunc}));const y=this.dropoutMask,T=(Ne,De,je)=>!De||!De[je]?Ne:mul(De[je],Ne);let I=T(f,y,0),S=T(f,y,1),E=T(f,y,2),e=T(f,y,3);0onesLike$2(m),rate:this.recurrentDropout,training:u,count:v,dropoutFunc:this.dropoutFunc}));const F=this.recurrentDropoutMask;let M=T(m,F,0),L=T(m,F,1),V=T(m,F,2),B=T(m,F,3);const z=3,[b,W,q,Y]=split$1(this.kernel.read(),v,z),[X,H,g,J]=this.useBias?split$1(this.bias.read(),v):[null,null,null,null];I=this.inputConv(I,b,X,this.padding),S=this.inputConv(S,W,H,this.padding),E=this.inputConv(E,q,g,this.padding),e=this.inputConv(e,Y,J,this.padding);const[re,ae,fe,pe]=split$1(this.recurrentKernel.read(),v,z);M=this.recurrentConv(M,re),L=this.recurrentConv(L,ae),V=this.recurrentConv(V,fe),B=this.recurrentConv(B,pe);const me=this.recurrentActivation.apply(add$1(I,M)),Se=this.recurrentActivation.apply(add$1(S,L)),ve=add$1(mul(Se,A),mul(me,this.activation.apply(add$1(E,V)))),we=mul(this.recurrentActivation.apply(add$1(e,B)),this.activation.apply(ve));return[we,we,ve]})}getConfig(){const n=super.getConfig(),s=__rest(n,["units"]),u={filters:this.filters,kernelSize:this.kernelSize,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,strides:this.strides};return Object.assign(Object.assign({},s),u)}inputConv(n,s,u,f){const m=conv2d$2(n,s,this.strides,f||"valid",this.dataFormat==="channelsFirst"?"NCHW":"NHWC",this.dilationRate);return u?biasAdd(m,u,this.dataFormat):m}recurrentConv(n,s){return conv2d$2(n,s,1,"same",this.dataFormat==="channelsFirst"?"NCHW":"NHWC")}}ConvLSTM2DCell.className="ConvLSTM2DCell";registerClass(ConvLSTM2DCell);class ConvLSTM2D extends ConvRNN2D{constructor(n){const s=new ConvLSTM2DCell(n);super(Object.assign(Object.assign({},n),{cell:s}))}static fromConfig(n,s){return new n(s)}}ConvLSTM2D.className="ConvLSTM2D";registerClass(ConvLSTM2D);/** + */var __rest=function(a,n){var s={};for(var u in a)Object.prototype.hasOwnProperty.call(a,u)&&n.indexOf(u)<0&&(s[u]=a[u]);if(a!=null&&typeof Object.getOwnPropertySymbols=="function")for(var f=0,u=Object.getOwnPropertySymbols(a);f{if(this.cell.dropoutMask!=null&&(dispose(this.cell.dropoutMask),this.cell.dropoutMask=null),this.cell.recurrentDropoutMask!=null&&(dispose(this.cell.recurrentDropoutMask),this.cell.recurrentDropoutMask=null),s&&s.constants)throw new ValueError("ConvRNN2D cell does not support constants");const u=s==null?null:s.mask,f=s==null?null:s.training,m=s==null?null:s.initialState;return super.call(n,{mask:u,training:f,initialState:m})})}computeOutputShape(n){let s=this.computeSingleOutputShape(n);return this.returnSequences||(s=[s[0],...s.slice(2)]),this.returnState&&(s=[s,...Array(2).fill([n[0],...s.slice(-3)])]),s}getInitialState(n){return tidy(()=>{const{stateSize:s}=this.cell,u=n.shape,f=this.computeSingleOutputShape(u),m=[f[0],...f.slice(2)],A=zeros$1(m);return Array.isArray(s)?Array(s.length).fill(A):[A]})}resetStates(n,s=!1){tidy(()=>{if(!this.stateful)throw new AttributeError("Cannot call resetStates() on an RNN Layer that is not stateful.");const u=this.inputSpec[0].shape,f=this.computeSingleOutputShape(u),m=[f[0],...f.slice(2)];if(u[0]==null)throw new ValueError("If an RNN is stateful, it needs to know its batch size. Specify the batch size of your input tensors: \n- If using a Sequential model, specify the batch size by passing a `batchInputShape` option to your first layer.\n- If using the functional API, specify the batch size by passing a `batchShape` option to your Input layer.");if(this.getStates()==null)Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>zeros$1(m)):this.states_=[zeros$1(m)];else if(n==null)dispose(this.states_),this.keptStates!=null&&(dispose(this.keptStates),this.keptStates=[]),Array.isArray(this.cell.stateSize)?this.states_=this.cell.stateSize.map(()=>zeros$1(m)):this.states_[0]=zeros$1(m);else{if(Array.isArray(n)||(n=[n]),n.length!==this.states_.length)throw new ValueError(`Layer ${this.name} expects ${this.states_.length} state(s), but it received ${n.length} state value(s). Input received: ${n}`);s?this.keptStates.push(this.states_.slice()):dispose(this.states_);for(let v=0;vkeep(v.clone()))})}computeSingleOutputShape(n){const{dataFormat:s,filters:u,kernelSize:f,padding:m,strides:A,dilationRate:v}=this.cell,y=s==="channelsFirst",T=n[y?3:2],E=n[y?4:3],S=convOutputLength(T,f[0],m,A[0],v[0]),I=convOutputLength(E,f[1],m,A[1],v[1]);return[...n.slice(0,2),...y?[u,S,I]:[S,I,u]]}}ConvRNN2D.className="ConvRNN2D";class ConvLSTM2DCell extends LSTMCell{constructor(n){const{filters:s,kernelSize:u,strides:f,padding:m,dataFormat:A,dilationRate:v}=n;super(Object.assign(Object.assign({},n),{units:s})),this.filters=s,assertPositiveInteger(this.filters,"filters"),this.kernelSize=normalizeArray(u,2,"kernelSize"),this.kernelSize.forEach(y=>assertPositiveInteger(y,"kernelSize")),this.strides=normalizeArray(f||1,2,"strides"),this.strides.forEach(y=>assertPositiveInteger(y,"strides")),this.padding=m||"valid",checkPaddingMode(this.padding),this.dataFormat=A||"channelsLast",checkDataFormat(this.dataFormat),this.dilationRate=normalizeArray(v||1,2,"dilationRate"),this.dilationRate.forEach(y=>assertPositiveInteger(y,"dilationRate"))}build(n){var s;n=getExactlyOneShape(n);const u=this.dataFormat==="channelsFirst"?1:n.length-1;if(n[u]==null)throw new ValueError(`The channel dimension of the input should be defined. Found ${n[u]}`);const f=n[u],m=4,A=this.kernelSize.concat([f,this.filters*m]);this.kernel=this.addWeight("kernel",A,null,this.kernelInitializer,this.kernelRegularizer,!0,this.kernelConstraint);const v=this.kernelSize.concat([this.filters,this.filters*m]);if(this.recurrentKernel=this.addWeight("recurrent_kernel",v,null,this.recurrentInitializer,this.recurrentRegularizer,!0,this.recurrentConstraint),this.useBias){let y;if(this.unitForgetBias){const T=this.biasInitializer,E=this.filters;y=new(s=class extends Initializer{apply(I,e){const F=T.apply([E]),M=ones([E]),L=T.apply([E*2]);return concatenate([F,M,L])}},s.className="CustomInit",s)}else y=this.biasInitializer;this.bias=this.addWeight("bias",[this.filters*m],null,y,this.biasRegularizer,!0,this.biasConstraint)}this.built=!0}call(n,s){return tidy(()=>{if(n.length!==3)throw new ValueError(`ConvLSTM2DCell expects 3 input Tensors (inputs, h, c), got ${n.length}.`);const u=s.training||!1,f=n[0],m=n[1],A=n[2],v=4;0onesLike$2(f),rate:this.dropout,training:u,count:v,dropoutFunc:this.dropoutFunc}));const y=this.dropoutMask,T=(Ne,De,je)=>!De||!De[je]?Ne:mul(De[je],Ne);let E=T(f,y,0),S=T(f,y,1),I=T(f,y,2),e=T(f,y,3);0onesLike$2(m),rate:this.recurrentDropout,training:u,count:v,dropoutFunc:this.dropoutFunc}));const F=this.recurrentDropoutMask;let M=T(m,F,0),L=T(m,F,1),V=T(m,F,2),B=T(m,F,3);const z=3,[b,W,q,Y]=split$1(this.kernel.read(),v,z),[X,H,g,J]=this.useBias?split$1(this.bias.read(),v):[null,null,null,null];E=this.inputConv(E,b,X,this.padding),S=this.inputConv(S,W,H,this.padding),I=this.inputConv(I,q,g,this.padding),e=this.inputConv(e,Y,J,this.padding);const[re,ae,fe,pe]=split$1(this.recurrentKernel.read(),v,z);M=this.recurrentConv(M,re),L=this.recurrentConv(L,ae),V=this.recurrentConv(V,fe),B=this.recurrentConv(B,pe);const me=this.recurrentActivation.apply(add$1(E,M)),Se=this.recurrentActivation.apply(add$1(S,L)),ve=add$1(mul(Se,A),mul(me,this.activation.apply(add$1(I,V)))),we=mul(this.recurrentActivation.apply(add$1(e,B)),this.activation.apply(ve));return[we,we,ve]})}getConfig(){const n=super.getConfig(),s=__rest(n,["units"]),u={filters:this.filters,kernelSize:this.kernelSize,padding:this.padding,dataFormat:this.dataFormat,dilationRate:this.dilationRate,strides:this.strides};return Object.assign(Object.assign({},s),u)}inputConv(n,s,u,f){const m=conv2d$2(n,s,this.strides,f||"valid",this.dataFormat==="channelsFirst"?"NCHW":"NHWC",this.dilationRate);return u?biasAdd(m,u,this.dataFormat):m}recurrentConv(n,s){return conv2d$2(n,s,1,"same",this.dataFormat==="channelsFirst"?"NCHW":"NHWC")}}ConvLSTM2DCell.className="ConvLSTM2DCell";registerClass(ConvLSTM2DCell);class ConvLSTM2D extends ConvRNN2D{constructor(n){const s=new ConvLSTM2DCell(n);super(Object.assign(Object.assign({},n),{cell:s}))}static fromConfig(n,s){return new n(s)}}ConvLSTM2D.className="ConvLSTM2D";registerClass(ConvLSTM2D);/** * @license * Copyright 2018 Google LLC * @@ -9510,7 +9510,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y1)throw new ValueError(`Can not merge tensors with different batch sizes. Got tensors with shapes: ${JSON.stringify(n)}.`);let u=n[0]==null?null:n[0].slice(1);for(let m=1;mm.length);n.indexOf(null)===-1&&unique$2(f).length===1?this.reshapeRequired=!1:this.reshapeRequired=!0}call(n,s){return tidy(()=>{if(n=n,this.reshapeRequired){const u=[],f=n.map(m=>m.rank);if(f.indexOf(null)===-1){const m=max$2(f);for(let A of n){const v=A.rank;for(let y=0;y1){const I=range$2(1,T).concat([0]);u.push(transpose$2(y,I)),m=!0}else u.push(y)}let A=this.mergeFunction(u);const v=A.rank;if(m){if(v==null){const y=A.shape,T=y.length,I=y[T-1],S=[I].concat(y.slice(0,y.length-1));A=reshape$2(transpose$2(reshape$2(A,[-1,I]),[1,0]),S)}else if(v>1){const y=[v-1].concat(range$2(0,v-1));A=transpose$2(A,y)}}return A}}else return this.mergeFunction(n)})}computeOutputShape(n){n=n;let s;n[0]==null?s=null:s=n[0].slice(1);for(let f=1;f{if(s==null)return null;if(!Array.isArray(s))throw new ValueError("`mask` should be an Array");if(!Array.isArray(n))throw new ValueError("`inputs` should be an Array");if(s.length!==n.length)throw new ValueError(`The Array 'inputs' and 'mask' are expected to have the same length, but have different lengths (${n.length} vs ${s.length})`);if(s.every(f=>f==null))return null;s=s.map(f=>f==null?f:expandDims$3(f,0));let u=s[0];for(let f=1;f{let s=n[0].clone();for(let u=1;u{let s=n[0].clone();for(let u=1;u{let s=n[0].clone();for(let u=1;u{let s=n[0];for(let u=1;u{let s=n[0];for(let u=1;u1)throw new ValueError("A `Concatenate` layer requires inputs with matching shapes except for the concat axis. Got input shapes: "+JSON.stringify(n))}mergeFunction(n){return tidy(()=>concatenate(n,this.axis))}computeOutputShape(n){if(!(Array.isArray(n)&&Array.isArray(n[0])))throw new ValueError("A `Concatenate` layer should be called on a list of inputs.");const s=n,u=s[0].slice(),f=this.axis<0?u.length+this.axis:this.axis;for(const m of s.slice(1)){if(u[f]==null||m[f]==null){u[f]=null;break}u[f]+=m[f]}return u}computeMask(n,s){if(s==null)return null;if(!Array.isArray(s))throw new ValueError("`mask` should be an array for Concatenate");if(!Array.isArray(n))throw new ValueError("`inputs` should be an array for Concatenate");if(s.length!==n.length)throw new ValueError(`Mismatch in the length of mask (${s.length}) and the legnth of inputs (${n.length})`);return tidy(()=>{let u=!0;if(s.forEach(A=>{if(A!=null){u=!1;return}}),u)return null;const f=[];for(let A=0;A3||n.shape.length>3)throw new NotImplementedError("batchDot is not implemented for tensors of 4D or higher rank yet");if(assert$1(a.shape.length>=2,()=>`batchDot requires the rank of x to be >= 2, but got ${a.shape.length}`),assert$1(a.shape.length>=2,()=>`batchDot requires the rank of y to be >= 2, but got ${n.shape.length}`),typeof s=="number"&&(s=[s,s]),a.dtype==="complex64"||n.dtype==="complex64")throw new NotImplementedError("batchDot is not implemented for complex64-type Tensors yet.");const u=a.shape.length,f=n.shape.length;s==null&&(s=[u-1,f-2]);const m=s;return tidy(()=>{let A;if(u>f){A=u-f;const y=[];for(let T=0;Tu){A=f-u;const y=[];for(let T=0;T0){let y;u>f?y=u+f-3:y=u-1;const T=[];for(let I=y;I"A `Dot` layer should be called on a list of exactly 2 inputs.");const s=n[0],u=n[1];if(s.length>3||u.length>3)throw new NotImplementedError("Dot layer does not support tensors of 4D or higher rank yet.");const f=this.interpretAxes(s,u);if(s[f[0]]!==u[f[1]])throw new ValueError(`Dimension incompatibility: ${s[f[0]]} !== ${u[f[1]]}`)}mergeFunction(n){if(n.length!==2)throw new ValueError(`A \`Dot\` layer must be called on exactly 2 inputs, but received ${n.length} input(s).`);let s=n[0],u=n[1],f;return Array.isArray(this.axes)?f=this.axes.map((m,A)=>interpretAxis(m,n[A].shape.length)):f=[interpretAxis(this.axes,s.shape.length),interpretAxis(this.axes,u.shape.length)],this.normalize&&(s=l2Normalize(s,f[0]),u=l2Normalize(u,f[1])),batchDot(s,u,f)}interpretAxes(n,s){let u;return Array.isArray(this.axes)?u=this.axes:u=[interpretAxis(this.axes,n.length),interpretAxis(this.axes,s.length)],u}computeOutputShape(n){assert$1(Array.isArray(n)&&n.length===2&&Array.isArray(n[0])&&Array.isArray(n[1]),()=>"A `Dot` layer should be called on a list of exactly 2 inputs.");const s=n[0].slice(),u=n[1].slice();if(s.length>3||u.length>3)throw new NotImplementedError("Dot layer does not support tensors of 4D or higher rank yet.");const f=this.interpretAxes(s,u);s.splice(f[0],1),u.splice(f[1],1),u.splice(0,1);const m=s.concat(u);return m.length===1&&m.push(1),m}computeMask(n,s){return null}getConfig(){const n={axes:this.axes,normalize:this.normalize},s=super.getConfig();return Object.assign(n,s),n}}Dot.className="Dot";registerClass(Dot);/** + */class Merge extends Layer{constructor(n){super(n||{}),this.supportsMasking=!0}mergeFunction(n){throw new NotImplementedError}computeElementwiseOpOutputShape(n,s){if(n==null||s==null)return null;if(n.length1)throw new ValueError(`Can not merge tensors with different batch sizes. Got tensors with shapes: ${JSON.stringify(n)}.`);let u=n[0]==null?null:n[0].slice(1);for(let m=1;mm.length);n.indexOf(null)===-1&&unique$2(f).length===1?this.reshapeRequired=!1:this.reshapeRequired=!0}call(n,s){return tidy(()=>{if(n=n,this.reshapeRequired){const u=[],f=n.map(m=>m.rank);if(f.indexOf(null)===-1){const m=max$2(f);for(let A of n){const v=A.rank;for(let y=0;y1){const E=range$2(1,T).concat([0]);u.push(transpose$2(y,E)),m=!0}else u.push(y)}let A=this.mergeFunction(u);const v=A.rank;if(m){if(v==null){const y=A.shape,T=y.length,E=y[T-1],S=[E].concat(y.slice(0,y.length-1));A=reshape$2(transpose$2(reshape$2(A,[-1,E]),[1,0]),S)}else if(v>1){const y=[v-1].concat(range$2(0,v-1));A=transpose$2(A,y)}}return A}}else return this.mergeFunction(n)})}computeOutputShape(n){n=n;let s;n[0]==null?s=null:s=n[0].slice(1);for(let f=1;f{if(s==null)return null;if(!Array.isArray(s))throw new ValueError("`mask` should be an Array");if(!Array.isArray(n))throw new ValueError("`inputs` should be an Array");if(s.length!==n.length)throw new ValueError(`The Array 'inputs' and 'mask' are expected to have the same length, but have different lengths (${n.length} vs ${s.length})`);if(s.every(f=>f==null))return null;s=s.map(f=>f==null?f:expandDims$3(f,0));let u=s[0];for(let f=1;f{let s=n[0].clone();for(let u=1;u{let s=n[0].clone();for(let u=1;u{let s=n[0].clone();for(let u=1;u{let s=n[0];for(let u=1;u{let s=n[0];for(let u=1;u1)throw new ValueError("A `Concatenate` layer requires inputs with matching shapes except for the concat axis. Got input shapes: "+JSON.stringify(n))}mergeFunction(n){return tidy(()=>concatenate(n,this.axis))}computeOutputShape(n){if(!(Array.isArray(n)&&Array.isArray(n[0])))throw new ValueError("A `Concatenate` layer should be called on a list of inputs.");const s=n,u=s[0].slice(),f=this.axis<0?u.length+this.axis:this.axis;for(const m of s.slice(1)){if(u[f]==null||m[f]==null){u[f]=null;break}u[f]+=m[f]}return u}computeMask(n,s){if(s==null)return null;if(!Array.isArray(s))throw new ValueError("`mask` should be an array for Concatenate");if(!Array.isArray(n))throw new ValueError("`inputs` should be an array for Concatenate");if(s.length!==n.length)throw new ValueError(`Mismatch in the length of mask (${s.length}) and the legnth of inputs (${n.length})`);return tidy(()=>{let u=!0;if(s.forEach(A=>{if(A!=null){u=!1;return}}),u)return null;const f=[];for(let A=0;A3||n.shape.length>3)throw new NotImplementedError("batchDot is not implemented for tensors of 4D or higher rank yet");if(assert$1(a.shape.length>=2,()=>`batchDot requires the rank of x to be >= 2, but got ${a.shape.length}`),assert$1(a.shape.length>=2,()=>`batchDot requires the rank of y to be >= 2, but got ${n.shape.length}`),typeof s=="number"&&(s=[s,s]),a.dtype==="complex64"||n.dtype==="complex64")throw new NotImplementedError("batchDot is not implemented for complex64-type Tensors yet.");const u=a.shape.length,f=n.shape.length;s==null&&(s=[u-1,f-2]);const m=s;return tidy(()=>{let A;if(u>f){A=u-f;const y=[];for(let T=0;Tu){A=f-u;const y=[];for(let T=0;T0){let y;u>f?y=u+f-3:y=u-1;const T=[];for(let E=y;E"A `Dot` layer should be called on a list of exactly 2 inputs.");const s=n[0],u=n[1];if(s.length>3||u.length>3)throw new NotImplementedError("Dot layer does not support tensors of 4D or higher rank yet.");const f=this.interpretAxes(s,u);if(s[f[0]]!==u[f[1]])throw new ValueError(`Dimension incompatibility: ${s[f[0]]} !== ${u[f[1]]}`)}mergeFunction(n){if(n.length!==2)throw new ValueError(`A \`Dot\` layer must be called on exactly 2 inputs, but received ${n.length} input(s).`);let s=n[0],u=n[1],f;return Array.isArray(this.axes)?f=this.axes.map((m,A)=>interpretAxis(m,n[A].shape.length)):f=[interpretAxis(this.axes,s.shape.length),interpretAxis(this.axes,u.shape.length)],this.normalize&&(s=l2Normalize(s,f[0]),u=l2Normalize(u,f[1])),batchDot(s,u,f)}interpretAxes(n,s){let u;return Array.isArray(this.axes)?u=this.axes:u=[interpretAxis(this.axes,n.length),interpretAxis(this.axes,s.length)],u}computeOutputShape(n){assert$1(Array.isArray(n)&&n.length===2&&Array.isArray(n[0])&&Array.isArray(n[1]),()=>"A `Dot` layer should be called on a list of exactly 2 inputs.");const s=n[0].slice(),u=n[1].slice();if(s.length>3||u.length>3)throw new NotImplementedError("Dot layer does not support tensors of 4D or higher rank yet.");const f=this.interpretAxes(s,u);s.splice(f[0],1),u.splice(f[1],1),u.splice(0,1);const m=s.concat(u);return m.length===1&&m.push(1),m}computeMask(n,s){return null}getConfig(){const n={axes:this.axes,normalize:this.normalize},s=super.getConfig();return Object.assign(n,s),n}}Dot.className="Dot";registerClass(Dot);/** * @license * Copyright 2018 Google LLC * @@ -9518,7 +9518,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{this.invokeCallHook(n,s);const u=getExactlyOneTensor(n);return inTrainPhase(()=>add$1(randomNormal(u.shape,0,this.stddev),u),()=>u,s.training||!1)})}}GaussianNoise.className="GaussianNoise";registerClass(GaussianNoise);class GaussianDropout extends Layer{constructor(n){super(n),this.supportsMasking=!0,this.rate=n.rate}computeOutputShape(n){return n}getConfig(){const n=super.getConfig(),s={rate:this.rate};return Object.assign(s,n),s}call(n,s){return tidy(()=>{this.invokeCallHook(n,s);const u=getExactlyOneTensor(n);return this.rate>0&&this.rate<1?inTrainPhase(()=>{const m=Math.sqrt(this.rate/(1-this.rate));return mul(u,randomNormal(u.shape,1,m))},()=>u,s.training||!1):u})}}GaussianDropout.className="GaussianDropout";registerClass(GaussianDropout);class AlphaDropout extends Layer{constructor(n){super(n),this.supportsMasking=!0,this.rate=n.rate,this.noiseShape=n.noiseShape}_getNoiseShape(n){return this.noiseShape||getExactlyOneTensor(n).shape}computeOutputShape(n){return n}getConfig(){const n=super.getConfig(),s={rate:this.rate};return Object.assign(s,n),s}call(n,s){return tidy(()=>{if(this.rate<1&&this.rate>0){const u=this._getNoiseShape(n);return inTrainPhase(()=>{const m=getExactlyOneTensor(n),y=-1.6732632423543772*1.0507009873554805;let T=greaterEqual$2(randomUniform(u),this.rate);T=cast$2(T,"float32");const I=((1-this.rate)*(1+this.rate*y**2))**-.5,S=-I*y*this.rate,E=add$1(mul(m,T),mul(add$1(T,-1),y));return add$1(mul(E,I),S)},()=>getExactlyOneTensor(n),s.training||!1)}return n})}}AlphaDropout.className="AlphaDropout";registerClass(AlphaDropout);/** + */class GaussianNoise extends Layer{constructor(n){super(n),this.supportsMasking=!0,this.stddev=n.stddev}computeOutputShape(n){return n}getConfig(){const n=super.getConfig(),s={stddev:this.stddev};return Object.assign(s,n),s}call(n,s){return tidy(()=>{this.invokeCallHook(n,s);const u=getExactlyOneTensor(n);return inTrainPhase(()=>add$1(randomNormal(u.shape,0,this.stddev),u),()=>u,s.training||!1)})}}GaussianNoise.className="GaussianNoise";registerClass(GaussianNoise);class GaussianDropout extends Layer{constructor(n){super(n),this.supportsMasking=!0,this.rate=n.rate}computeOutputShape(n){return n}getConfig(){const n=super.getConfig(),s={rate:this.rate};return Object.assign(s,n),s}call(n,s){return tidy(()=>{this.invokeCallHook(n,s);const u=getExactlyOneTensor(n);return this.rate>0&&this.rate<1?inTrainPhase(()=>{const m=Math.sqrt(this.rate/(1-this.rate));return mul(u,randomNormal(u.shape,1,m))},()=>u,s.training||!1):u})}}GaussianDropout.className="GaussianDropout";registerClass(GaussianDropout);class AlphaDropout extends Layer{constructor(n){super(n),this.supportsMasking=!0,this.rate=n.rate,this.noiseShape=n.noiseShape}_getNoiseShape(n){return this.noiseShape||getExactlyOneTensor(n).shape}computeOutputShape(n){return n}getConfig(){const n=super.getConfig(),s={rate:this.rate};return Object.assign(s,n),s}call(n,s){return tidy(()=>{if(this.rate<1&&this.rate>0){const u=this._getNoiseShape(n);return inTrainPhase(()=>{const m=getExactlyOneTensor(n),y=-1.6732632423543772*1.0507009873554805;let T=greaterEqual$2(randomUniform(u),this.rate);T=cast$2(T,"float32");const E=((1-this.rate)*(1+this.rate*y**2))**-.5,S=-E*y*this.rate,I=add$1(mul(m,T),mul(add$1(T,-1),y));return add$1(mul(I,E),S)},()=>getExactlyOneTensor(n),s.training||!1)}return n})}}AlphaDropout.className="AlphaDropout";registerClass(AlphaDropout);/** * @license * Copyright 2018 Google LLC * @@ -9526,7 +9526,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{const m=moments(a,u),A=m.mean,v=m.variance;return[batchNormalization(a,A,v,s,n,f),A,v]})}function broadcastNormalizeBatchInTraining(a,n,s,u,f=.001){return tidy(()=>{const m=moments(a,u),A=m.mean,v=m.variance,y=[];for(const F of range$2(0,a.rank))u.indexOf(F)!==-1?y.push(1):y.push(a.shape[F]);const T=reshape$2(A,y),I=reshape$2(v,y),S=n==null?null:reshape$2(n,y),E=s==null?null:reshape$2(s,y);return[batchNormalization(a,T,I,E,S,f),A,v]})}function normalizeBatchInTraining(a,n,s,u,f=.001){return arraysEqual(u.slice().sort(),range$2(0,a.rank-1))?regularNormalizeBatchInTraining(a,n,s,u,f):broadcastNormalizeBatchInTraining(a,n,s,u,f)}class BatchNormalization extends Layer{constructor(n){n==null&&(n={}),super(n),this.supportsMasking=!0,this.axis=n.axis==null?-1:n.axis,this.momentum=n.momentum==null?.99:n.momentum,this.epsilon=n.epsilon==null?.001:n.epsilon,this.center=n.center==null?!0:n.center,this.scale=n.scale==null?!0:n.scale,this.betaInitializer=getInitializer(n.betaInitializer||"zeros"),this.gammaInitializer=getInitializer(n.gammaInitializer||"ones"),this.movingMeanInitializer=getInitializer(n.movingMeanInitializer||"zeros"),this.movingVarianceInitializer=getInitializer(n.movingVarianceInitializer||"ones"),this.betaConstraint=getConstraint(n.betaConstraint),this.gammaConstraint=getConstraint(n.gammaConstraint),this.betaRegularizer=getRegularizer(n.betaRegularizer),this.gammaRegularizer=getRegularizer(n.gammaRegularizer)}build(n){n=getExactlyOneShape(n);const s=this.axis>=0?this.axis:this.axis+n.length,u=n[s];if(u==null)throw new ValueError(`Axis ${s} of input tensor should have a defined dimension but the layer received an input with shape ${JSON.stringify(n)}.`);this.inputSpec=[new InputSpec({ndim:n.length,axes:{[s]:u}})];const f=[u];this.scale&&(this.gamma=this.addWeight("gamma",f,null,this.gammaInitializer,this.gammaRegularizer,!0,this.gammaConstraint)),this.center&&(this.beta=this.addWeight("beta",f,null,this.betaInitializer,this.betaRegularizer,!0,this.betaConstraint)),this.movingMean=this.addWeight("moving_mean",f,null,this.movingMeanInitializer,null,!1),this.movingVariance=this.addWeight("moving_variance",f,null,this.movingVarianceInitializer,null,!1),this.built=!0}call(n,s){return tidy(()=>{const u=s.training==null?!1:s.training,f=getExactlyOneTensor(n),m=f.shape,A=m.length,v=range$2(0,A),y=this.axis>=0?this.axis:this.axis+A;v.splice(y,1);const T=pyListRepeat(1,A);T[y]=m[y];const I=v.slice();I.sort();const S=!arraysEqual(I,range$2(0,A).slice(0,A-1)),E=()=>{if(S){const B=reshape$2(this.movingMean.read(),T),z=reshape$2(this.movingVariance.read(),T),b=this.center?reshape$2(this.beta.read(),T):null,W=this.scale?reshape$2(this.gamma.read(),T):null;return batchNormalization(f,B,z,b,W,this.epsilon)}else return batchNormalization(f,this.movingMean.read(),this.movingVariance.read(),this.beta==null?null:this.beta.read(),this.gamma==null?null:this.gamma.read(),this.epsilon)};if(!u)return E();const[e,F,M]=normalizeBatchInTraining(f,this.gamma.read(),this.beta.read(),v,this.epsilon),L=(B,z,b)=>{tidy(()=>{const W=1-b,q=B.read(),Y=mul(sub$2(q,z),W);B.write(sub$2(q,Y))})};return(()=>{L(this.movingMean,F,this.momentum),L(this.movingVariance,M,this.momentum)})(),e})}getConfig(){const n={axis:this.axis,momentum:this.momentum,epsilon:this.epsilon,center:this.center,scale:this.scale,betaInitializer:serializeInitializer(this.betaInitializer),gammaInitializer:serializeInitializer(this.gammaInitializer),movingMeanInitializer:serializeInitializer(this.movingMeanInitializer),movingVarianceInitializer:serializeInitializer(this.movingVarianceInitializer),betaRegularizer:serializeRegularizer(this.betaRegularizer),gammaRegularizer:serializeRegularizer(this.gammaRegularizer),betaConstraint:serializeConstraint(this.betaConstraint),gammaConstraint:serializeConstraint(this.gammaConstraint)},s=super.getConfig();return Object.assign(n,s),n}}BatchNormalization.className="BatchNormalization";registerClass(BatchNormalization);class LayerNormalization extends Layer{constructor(n){if(n==null&&(n={}),super(n),this.axis=n.axis==null?-1:n.axis,typeof this.axis=="number"){if(!Number.isInteger(this.axis))throw new Error(`Expected axis to be an integer, but received ${this.axis}`)}else if(Array.isArray(this.axis)){for(const s of this.axis)if(!Number.isInteger(s))throw new Error(`Expected axis to be an array of integers, but received ${JSON.stringify(this.axis)}`)}else throw new Error(`Expected axis to be an integer or an array of integers, but received ${JSON.stringify(this.axis)}`);this.epsilon=n.epsilon==null?.001:n.epsilon,this.center=n.center==null?!0:n.center,this.scale=n.scale==null?!0:n.scale,this.betaInitializer=getInitializer(n.betaInitializer||"zeros"),this.gammaInitializer=getInitializer(n.gammaInitializer||"ones"),this.betaRegularizer=getRegularizer(n.betaRegularizer),this.gammaRegularizer=getRegularizer(n.gammaRegularizer),this.supportsMasking=!0}build(n){n=getExactlyOneShape(n);const s=n.length;typeof this.axis=="number"&&(this.axis=[this.axis]);for(let m=0;m=s)throw new Error(`Invalid axis: ${m}`);if(this.axis.length!==unique$2(this.axis).length)throw new Error(`Found duplicate axes in: ${this.axis}`);const u=this.axis.map(m=>n[m]),f=!0;this.scale?this.gamma=this.addWeight("gamma",u,"float32",this.gammaInitializer,this.gammaRegularizer,f):this.gamma=null,this.center?this.beta=this.addWeight("beta",u,"float32",this.betaInitializer,this.betaRegularizer,f):this.beta=null,this.built=!0}call(n,s){const u=getExactlyOneTensor(n),f=u.shape,m=f.length;return tidy(()=>{let{mean:v,variance:y}=moments(u,this.axis,!0);const T=pyListRepeat(1,m);for(const M of this.axis)T[M]=f[M];const I=M=>M!=null&&M.shape.length!==m?reshape$2(M,T):M;let S=this.scale?I(this.gamma.read()):null,E=this.center?I(this.beta.read()):null;const e=[],F=[];for(let M=0;M{const m=moments(a,u),A=m.mean,v=m.variance;return[batchNormalization(a,A,v,s,n,f),A,v]})}function broadcastNormalizeBatchInTraining(a,n,s,u,f=.001){return tidy(()=>{const m=moments(a,u),A=m.mean,v=m.variance,y=[];for(const F of range$2(0,a.rank))u.indexOf(F)!==-1?y.push(1):y.push(a.shape[F]);const T=reshape$2(A,y),E=reshape$2(v,y),S=n==null?null:reshape$2(n,y),I=s==null?null:reshape$2(s,y);return[batchNormalization(a,T,E,I,S,f),A,v]})}function normalizeBatchInTraining(a,n,s,u,f=.001){return arraysEqual(u.slice().sort(),range$2(0,a.rank-1))?regularNormalizeBatchInTraining(a,n,s,u,f):broadcastNormalizeBatchInTraining(a,n,s,u,f)}class BatchNormalization extends Layer{constructor(n){n==null&&(n={}),super(n),this.supportsMasking=!0,this.axis=n.axis==null?-1:n.axis,this.momentum=n.momentum==null?.99:n.momentum,this.epsilon=n.epsilon==null?.001:n.epsilon,this.center=n.center==null?!0:n.center,this.scale=n.scale==null?!0:n.scale,this.betaInitializer=getInitializer(n.betaInitializer||"zeros"),this.gammaInitializer=getInitializer(n.gammaInitializer||"ones"),this.movingMeanInitializer=getInitializer(n.movingMeanInitializer||"zeros"),this.movingVarianceInitializer=getInitializer(n.movingVarianceInitializer||"ones"),this.betaConstraint=getConstraint(n.betaConstraint),this.gammaConstraint=getConstraint(n.gammaConstraint),this.betaRegularizer=getRegularizer(n.betaRegularizer),this.gammaRegularizer=getRegularizer(n.gammaRegularizer)}build(n){n=getExactlyOneShape(n);const s=this.axis>=0?this.axis:this.axis+n.length,u=n[s];if(u==null)throw new ValueError(`Axis ${s} of input tensor should have a defined dimension but the layer received an input with shape ${JSON.stringify(n)}.`);this.inputSpec=[new InputSpec({ndim:n.length,axes:{[s]:u}})];const f=[u];this.scale&&(this.gamma=this.addWeight("gamma",f,null,this.gammaInitializer,this.gammaRegularizer,!0,this.gammaConstraint)),this.center&&(this.beta=this.addWeight("beta",f,null,this.betaInitializer,this.betaRegularizer,!0,this.betaConstraint)),this.movingMean=this.addWeight("moving_mean",f,null,this.movingMeanInitializer,null,!1),this.movingVariance=this.addWeight("moving_variance",f,null,this.movingVarianceInitializer,null,!1),this.built=!0}call(n,s){return tidy(()=>{const u=s.training==null?!1:s.training,f=getExactlyOneTensor(n),m=f.shape,A=m.length,v=range$2(0,A),y=this.axis>=0?this.axis:this.axis+A;v.splice(y,1);const T=pyListRepeat(1,A);T[y]=m[y];const E=v.slice();E.sort();const S=!arraysEqual(E,range$2(0,A).slice(0,A-1)),I=()=>{if(S){const B=reshape$2(this.movingMean.read(),T),z=reshape$2(this.movingVariance.read(),T),b=this.center?reshape$2(this.beta.read(),T):null,W=this.scale?reshape$2(this.gamma.read(),T):null;return batchNormalization(f,B,z,b,W,this.epsilon)}else return batchNormalization(f,this.movingMean.read(),this.movingVariance.read(),this.beta==null?null:this.beta.read(),this.gamma==null?null:this.gamma.read(),this.epsilon)};if(!u)return I();const[e,F,M]=normalizeBatchInTraining(f,this.gamma.read(),this.beta.read(),v,this.epsilon),L=(B,z,b)=>{tidy(()=>{const W=1-b,q=B.read(),Y=mul(sub$2(q,z),W);B.write(sub$2(q,Y))})};return(()=>{L(this.movingMean,F,this.momentum),L(this.movingVariance,M,this.momentum)})(),e})}getConfig(){const n={axis:this.axis,momentum:this.momentum,epsilon:this.epsilon,center:this.center,scale:this.scale,betaInitializer:serializeInitializer(this.betaInitializer),gammaInitializer:serializeInitializer(this.gammaInitializer),movingMeanInitializer:serializeInitializer(this.movingMeanInitializer),movingVarianceInitializer:serializeInitializer(this.movingVarianceInitializer),betaRegularizer:serializeRegularizer(this.betaRegularizer),gammaRegularizer:serializeRegularizer(this.gammaRegularizer),betaConstraint:serializeConstraint(this.betaConstraint),gammaConstraint:serializeConstraint(this.gammaConstraint)},s=super.getConfig();return Object.assign(n,s),n}}BatchNormalization.className="BatchNormalization";registerClass(BatchNormalization);class LayerNormalization extends Layer{constructor(n){if(n==null&&(n={}),super(n),this.axis=n.axis==null?-1:n.axis,typeof this.axis=="number"){if(!Number.isInteger(this.axis))throw new Error(`Expected axis to be an integer, but received ${this.axis}`)}else if(Array.isArray(this.axis)){for(const s of this.axis)if(!Number.isInteger(s))throw new Error(`Expected axis to be an array of integers, but received ${JSON.stringify(this.axis)}`)}else throw new Error(`Expected axis to be an integer or an array of integers, but received ${JSON.stringify(this.axis)}`);this.epsilon=n.epsilon==null?.001:n.epsilon,this.center=n.center==null?!0:n.center,this.scale=n.scale==null?!0:n.scale,this.betaInitializer=getInitializer(n.betaInitializer||"zeros"),this.gammaInitializer=getInitializer(n.gammaInitializer||"ones"),this.betaRegularizer=getRegularizer(n.betaRegularizer),this.gammaRegularizer=getRegularizer(n.gammaRegularizer),this.supportsMasking=!0}build(n){n=getExactlyOneShape(n);const s=n.length;typeof this.axis=="number"&&(this.axis=[this.axis]);for(let m=0;m=s)throw new Error(`Invalid axis: ${m}`);if(this.axis.length!==unique$2(this.axis).length)throw new Error(`Found duplicate axes in: ${this.axis}`);const u=this.axis.map(m=>n[m]),f=!0;this.scale?this.gamma=this.addWeight("gamma",u,"float32",this.gammaInitializer,this.gammaRegularizer,f):this.gamma=null,this.center?this.beta=this.addWeight("beta",u,"float32",this.betaInitializer,this.betaRegularizer,f):this.beta=null,this.built=!0}call(n,s){const u=getExactlyOneTensor(n),f=u.shape,m=f.length;return tidy(()=>{let{mean:v,variance:y}=moments(u,this.axis,!0);const T=pyListRepeat(1,m);for(const M of this.axis)T[M]=f[M];const E=M=>M!=null&&M.shape.length!==m?reshape$2(M,T):M;let S=this.scale?E(this.gamma.read()):null,I=this.center?E(this.beta.read()):null;const e=[],F=[];for(let M=0;M= 3D, but received input shape ${JSON.stringify(n)}`);this.inputSpec=[{shape:n}];const s=[n[0]].concat(n.slice(2));this.layer.built||(this.layer.build(s),this.layer.built=!0),super.build(n)}computeOutputShape(n){n=getExactlyOneShape(n);const s=[n[0]].concat(n.slice(2)),u=this.layer.computeOutputShape(s),f=n[1];return[u[0],f].concat(u.slice(1))}call(n,s){return tidy(()=>(n=getExactlyOneTensor(n),rnn((A,v)=>[getExactlyOneTensor(this.layer.call(A,s)),[]],n,[],!1,null,null,!1,!0)[1]))}}TimeDistributed.className="TimeDistributed";registerClass(TimeDistributed);function checkBidirectionalMergeMode(a){checkStringTypeUnionValue(VALID_BIDIRECTIONAL_MERGE_MODES,"BidirectionalMergeMode",a)}const DEFAULT_BIDIRECTIONAL_MERGE_MODE="concat";class Bidirectional extends Wrapper{constructor(n){super(n);const s=n.layer.getConfig(),u={};u.className=n.layer.getClassName(),u.config=s,this.forwardLayer=deserialize(u),s.goBackwards=s.goBackwards!==!0;const f={};if(f.className=n.layer.getClassName(),f.config=s,this.backwardLayer=deserialize(f),this.forwardLayer.name="forward_"+this.forwardLayer.name,this.backwardLayer.name="backward_"+this.backwardLayer.name,this.mergeMode=n.mergeMode===void 0?DEFAULT_BIDIRECTIONAL_MERGE_MODE:n.mergeMode,checkBidirectionalMergeMode(this.mergeMode),n.weights)throw new NotImplementedError("weights support is not implemented for Bidirectional layer yet.");this._stateful=n.layer.stateful,this.returnSequences=n.layer.returnSequences,this.returnState=n.layer.returnState,this.supportsMasking=!0,this._trainable=!0,this.inputSpec=n.layer.inputSpec,this.numConstants=null}get trainable(){return this._trainable}set trainable(n){this._trainable=n,this.forwardLayer!=null&&(this.forwardLayer.trainable=n),this.backwardLayer!=null&&(this.backwardLayer.trainable=n)}getWeights(){return this.forwardLayer.getWeights().concat(this.backwardLayer.getWeights())}setWeights(n){const s=n.length,u=Math.floor(s/2);this.forwardLayer.setWeights(n.slice(0,u)),this.backwardLayer.setWeights(n.slice(u))}computeOutputShape(n){let s=this.forwardLayer.computeOutputShape(n);Array.isArray(s)&&Array.isArray(s[0])||(s=[s]),s=s;let u,f,m;return this.returnState&&(m=s.slice(1)),u=s[0],u=u,this.mergeMode==="concat"?(u[u.length-1]*=2,f=[u]):this.mergeMode==null?f=[u,u.slice()]:f=[u],this.returnState?this.mergeMode==null?f.concat(m).concat(m.slice()):[u].concat(m).concat(m.slice()):singletonOrArray(f)}apply(n,s){let u=s==null?null:s.initialState,f=s==null?null:s.constants;s==null&&(s={});const m=standardizeArgs(n,u,f,this.numConstants);if(n=m.inputs,u=m.initialState,f=m.constants,Array.isArray(n)&&(u=n.slice(1),n=n[0]),(u==null||u.length===0)&&f==null)return super.apply(n,s);const A=[],v=[];if(u!=null){const T=u.length;if(T%2>0)throw new ValueError("When passing `initialState` to a Bidrectional RNN, the state should be an Array containing the states of the underlying RNNs.");s.initialState=u,A.push(...u);const I=u.map(S=>new InputSpec({shape:S.shape}));this.forwardLayer.stateSpec=I.slice(0,T/2),this.backwardLayer.stateSpec=I.slice(T/2),v.push(...I)}if(f!=null)throw new NotImplementedError("Support for constants in Bidirectional layers is not implemented yet.");const y=A[0]instanceof SymbolicTensor;for(const T of A)if(T instanceof SymbolicTensor!==y)throw new ValueError("The initial state of a Bidirectional layer cannot be specified as a mix of symbolic and non-symbolic tensors");if(y){const T=[n].concat(A),I=this.inputSpec.concat(v),S=this.inputSpec;this.inputSpec=I;const E=super.apply(T,s);return this.inputSpec=S,E}else return super.apply(n,s)}call(n,s){return tidy(()=>{const u=s.initialState;let f,m;if(u==null)f=this.forwardLayer.call(n,s),m=this.backwardLayer.call(n,s);else{const y=u.slice(0,u.length/2),T=u.slice(u.length/2);f=this.forwardLayer.call(n,Object.assign(s,{initialState:y})),m=this.backwardLayer.call(n,Object.assign(s,{initialState:T}))}let A;this.returnState&&(Array.isArray(f)&&(A=f.slice(1).concat(m.slice(1))),f=f[0],m=m[0]),this.returnSequences&&(m=reverse$2(m,1));let v;return this.mergeMode==="concat"?v=concatenate([f,m]):this.mergeMode==="sum"?v=add$1(f,m):this.mergeMode==="ave"?v=mul(.5,add$1(f,m)):this.mergeMode==="mul"?v=mul(f,m):this.mergeMode==null&&(v=[f,m]),this.returnState?this.mergeMode==null?v.concat(A):[v].concat(A):v})}resetStates(n){this.forwardLayer.resetStates(),this.backwardLayer.resetStates()}build(n){nameScope(this.forwardLayer.name,()=>{this.forwardLayer.build(n)}),nameScope(this.backwardLayer.name,()=>{this.backwardLayer.build(n)}),this.built=!0}computeMask(n,s){Array.isArray(s)&&(s=s[0]);let u;if(this.returnSequences?this.mergeMode==null?u=[s,s]:u=s:this.mergeMode==null?u=[null,null]:u=null,this.returnState){const m=this.forwardLayer.states.map(A=>null);return Array.isArray(u)?u.concat(m).concat(m):[u].concat(m).concat(m)}else return u}get trainableWeights(){return this.forwardLayer.trainableWeights.concat(this.backwardLayer.trainableWeights)}get nonTrainableWeights(){return this.forwardLayer.nonTrainableWeights.concat(this.backwardLayer.nonTrainableWeights)}setFastWeightInitDuringBuild(n){super.setFastWeightInitDuringBuild(n),this.forwardLayer!=null&&this.forwardLayer.setFastWeightInitDuringBuild(n),this.backwardLayer!=null&&this.backwardLayer.setFastWeightInitDuringBuild(n)}getConfig(){const n={mergeMode:this.mergeMode},s=super.getConfig();return Object.assign(n,s),n}static fromConfig(n,s){const u=deserialize(s.layer);if(delete s.layer,s.numConstants!=null)throw new NotImplementedError("Deserialization of a Bidirectional layer with numConstants present is not supported yet.");const f=s;return f.layer=u,new n(f)}}Bidirectional.className="Bidirectional";registerClass(Bidirectional);/** + */class Wrapper extends Layer{constructor(n){super(n),this.layer=n.layer}build(n){this.built=!0}get trainable(){return this.layer!=null?this.layer.trainable:!1}set trainable(n){this.layer!=null&&(this.layer.trainable=n)}get trainableWeights(){return this.layer.trainableWeights}get nonTrainableWeights(){return this.layer.nonTrainableWeights}get updates(){return this.layer._updates}get losses(){return this.layer.losses}getWeights(){return this.layer.getWeights()}setWeights(n){this.layer.setWeights(n)}getConfig(){const n={layer:{className:this.layer.getClassName(),config:this.layer.getConfig()}},s=super.getConfig();return Object.assign(n,s),n}setFastWeightInitDuringBuild(n){super.setFastWeightInitDuringBuild(n),this.layer!=null&&this.layer.setFastWeightInitDuringBuild(n)}static fromConfig(n,s,u={}){const f=s.layer,m=deserialize(f,u);delete s.layer;const A={layer:m};return Object.assign(A,s),new n(A)}}class TimeDistributed extends Wrapper{constructor(n){super(n),this.supportsMasking=!0}build(n){if(n=getExactlyOneShape(n),n.length<3)throw new ValueError(`TimeDistributed layer expects an input shape >= 3D, but received input shape ${JSON.stringify(n)}`);this.inputSpec=[{shape:n}];const s=[n[0]].concat(n.slice(2));this.layer.built||(this.layer.build(s),this.layer.built=!0),super.build(n)}computeOutputShape(n){n=getExactlyOneShape(n);const s=[n[0]].concat(n.slice(2)),u=this.layer.computeOutputShape(s),f=n[1];return[u[0],f].concat(u.slice(1))}call(n,s){return tidy(()=>(n=getExactlyOneTensor(n),rnn((A,v)=>[getExactlyOneTensor(this.layer.call(A,s)),[]],n,[],!1,null,null,!1,!0)[1]))}}TimeDistributed.className="TimeDistributed";registerClass(TimeDistributed);function checkBidirectionalMergeMode(a){checkStringTypeUnionValue(VALID_BIDIRECTIONAL_MERGE_MODES,"BidirectionalMergeMode",a)}const DEFAULT_BIDIRECTIONAL_MERGE_MODE="concat";class Bidirectional extends Wrapper{constructor(n){super(n);const s=n.layer.getConfig(),u={};u.className=n.layer.getClassName(),u.config=s,this.forwardLayer=deserialize(u),s.goBackwards=s.goBackwards!==!0;const f={};if(f.className=n.layer.getClassName(),f.config=s,this.backwardLayer=deserialize(f),this.forwardLayer.name="forward_"+this.forwardLayer.name,this.backwardLayer.name="backward_"+this.backwardLayer.name,this.mergeMode=n.mergeMode===void 0?DEFAULT_BIDIRECTIONAL_MERGE_MODE:n.mergeMode,checkBidirectionalMergeMode(this.mergeMode),n.weights)throw new NotImplementedError("weights support is not implemented for Bidirectional layer yet.");this._stateful=n.layer.stateful,this.returnSequences=n.layer.returnSequences,this.returnState=n.layer.returnState,this.supportsMasking=!0,this._trainable=!0,this.inputSpec=n.layer.inputSpec,this.numConstants=null}get trainable(){return this._trainable}set trainable(n){this._trainable=n,this.forwardLayer!=null&&(this.forwardLayer.trainable=n),this.backwardLayer!=null&&(this.backwardLayer.trainable=n)}getWeights(){return this.forwardLayer.getWeights().concat(this.backwardLayer.getWeights())}setWeights(n){const s=n.length,u=Math.floor(s/2);this.forwardLayer.setWeights(n.slice(0,u)),this.backwardLayer.setWeights(n.slice(u))}computeOutputShape(n){let s=this.forwardLayer.computeOutputShape(n);Array.isArray(s)&&Array.isArray(s[0])||(s=[s]),s=s;let u,f,m;return this.returnState&&(m=s.slice(1)),u=s[0],u=u,this.mergeMode==="concat"?(u[u.length-1]*=2,f=[u]):this.mergeMode==null?f=[u,u.slice()]:f=[u],this.returnState?this.mergeMode==null?f.concat(m).concat(m.slice()):[u].concat(m).concat(m.slice()):singletonOrArray(f)}apply(n,s){let u=s==null?null:s.initialState,f=s==null?null:s.constants;s==null&&(s={});const m=standardizeArgs(n,u,f,this.numConstants);if(n=m.inputs,u=m.initialState,f=m.constants,Array.isArray(n)&&(u=n.slice(1),n=n[0]),(u==null||u.length===0)&&f==null)return super.apply(n,s);const A=[],v=[];if(u!=null){const T=u.length;if(T%2>0)throw new ValueError("When passing `initialState` to a Bidrectional RNN, the state should be an Array containing the states of the underlying RNNs.");s.initialState=u,A.push(...u);const E=u.map(S=>new InputSpec({shape:S.shape}));this.forwardLayer.stateSpec=E.slice(0,T/2),this.backwardLayer.stateSpec=E.slice(T/2),v.push(...E)}if(f!=null)throw new NotImplementedError("Support for constants in Bidirectional layers is not implemented yet.");const y=A[0]instanceof SymbolicTensor;for(const T of A)if(T instanceof SymbolicTensor!==y)throw new ValueError("The initial state of a Bidirectional layer cannot be specified as a mix of symbolic and non-symbolic tensors");if(y){const T=[n].concat(A),E=this.inputSpec.concat(v),S=this.inputSpec;this.inputSpec=E;const I=super.apply(T,s);return this.inputSpec=S,I}else return super.apply(n,s)}call(n,s){return tidy(()=>{const u=s.initialState;let f,m;if(u==null)f=this.forwardLayer.call(n,s),m=this.backwardLayer.call(n,s);else{const y=u.slice(0,u.length/2),T=u.slice(u.length/2);f=this.forwardLayer.call(n,Object.assign(s,{initialState:y})),m=this.backwardLayer.call(n,Object.assign(s,{initialState:T}))}let A;this.returnState&&(Array.isArray(f)&&(A=f.slice(1).concat(m.slice(1))),f=f[0],m=m[0]),this.returnSequences&&(m=reverse$2(m,1));let v;return this.mergeMode==="concat"?v=concatenate([f,m]):this.mergeMode==="sum"?v=add$1(f,m):this.mergeMode==="ave"?v=mul(.5,add$1(f,m)):this.mergeMode==="mul"?v=mul(f,m):this.mergeMode==null&&(v=[f,m]),this.returnState?this.mergeMode==null?v.concat(A):[v].concat(A):v})}resetStates(n){this.forwardLayer.resetStates(),this.backwardLayer.resetStates()}build(n){nameScope(this.forwardLayer.name,()=>{this.forwardLayer.build(n)}),nameScope(this.backwardLayer.name,()=>{this.backwardLayer.build(n)}),this.built=!0}computeMask(n,s){Array.isArray(s)&&(s=s[0]);let u;if(this.returnSequences?this.mergeMode==null?u=[s,s]:u=s:this.mergeMode==null?u=[null,null]:u=null,this.returnState){const m=this.forwardLayer.states.map(A=>null);return Array.isArray(u)?u.concat(m).concat(m):[u].concat(m).concat(m)}else return u}get trainableWeights(){return this.forwardLayer.trainableWeights.concat(this.backwardLayer.trainableWeights)}get nonTrainableWeights(){return this.forwardLayer.nonTrainableWeights.concat(this.backwardLayer.nonTrainableWeights)}setFastWeightInitDuringBuild(n){super.setFastWeightInitDuringBuild(n),this.forwardLayer!=null&&this.forwardLayer.setFastWeightInitDuringBuild(n),this.backwardLayer!=null&&this.backwardLayer.setFastWeightInitDuringBuild(n)}getConfig(){const n={mergeMode:this.mergeMode},s=super.getConfig();return Object.assign(n,s),n}static fromConfig(n,s){const u=deserialize(s.layer);if(delete s.layer,s.numConstants!=null)throw new NotImplementedError("Deserialization of a Bidirectional layer with numConstants present is not supported yet.");const f=s;return f.layer=u,new n(f)}}Bidirectional.className="Bidirectional";registerClass(Bidirectional);/** * @license * Copyright 2022 CodeSmith LLC * @@ -9566,7 +9566,7 @@ Ooh no!!`);break}m[y]=T,v=Math.min(v,T)}for(let y=0;y{let T,I=!1;const S=s/A,E=u/v,e=(f+s)/A,F=(m+u)/v,M=[S,E,e,F],L=[];n.rank===3?(I=!0,T=stack([n])):T=n;for(let W=0;W{const m=resizeBilinear$2(n,[s,u]);return cast$2(m,f)})}call(n,s){return tidy(()=>{const u=getExactlyOneTensor(n),f=u.dtype,m=u.shape,A=m[m.length-3],v=m[m.length-2];let y=0;A!==this.height&&(y=Math.floor((A-this.height)/2));let T=0;return v!==this.width&&(T=Math.floor((v-this.width)/2),T===0&&(T=1)),y>=0&&T>=0?this.centerCrop(u,y,T,this.height,this.width,A,v,f):this.upsize(n,this.height,this.width,f)})}getConfig(){const n={height:this.height,width:this.width},s=super.getConfig();return Object.assign(n,s),n}computeOutputShape(n){n=getExactlyOneShape(n);const s=n.length-3,u=n.length-2;return n[s]=this.height,n[u]=this.width,n}}CenterCrop.className="CenterCrop";registerClass(CenterCrop);/** + */const{resizeBilinear:resizeBilinear$2,cropAndResize:cropAndResize$2}=image;class CenterCrop extends Layer{constructor(n){super(n),this.height=n.height,this.width=n.width}centerCrop(n,s,u,f,m,A,v,y){return tidy(()=>{let T,E=!1;const S=s/A,I=u/v,e=(f+s)/A,F=(m+u)/v,M=[S,I,e,F],L=[];n.rank===3?(E=!0,T=stack([n])):T=n;for(let W=0;W{const m=resizeBilinear$2(n,[s,u]);return cast$2(m,f)})}call(n,s){return tidy(()=>{const u=getExactlyOneTensor(n),f=u.dtype,m=u.shape,A=m[m.length-3],v=m[m.length-2];let y=0;A!==this.height&&(y=Math.floor((A-this.height)/2));let T=0;return v!==this.width&&(T=Math.floor((v-this.width)/2),T===0&&(T=1)),y>=0&&T>=0?this.centerCrop(u,y,T,this.height,this.width,A,v,f):this.upsize(n,this.height,this.width,f)})}getConfig(){const n={height:this.height,width:this.width},s=super.getConfig();return Object.assign(n,s),n}computeOutputShape(n){n=getExactlyOneShape(n);const s=n.length-3,u=n.length-2;return n[s]=this.height,n[u]=this.width,n}}CenterCrop.className="CenterCrop";registerClass(CenterCrop);/** * @license * Copyright 2022 CodeSmith LLC * @@ -9729,7 +9729,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function createSimpleBinaryKernelImpl(a){return(n,s,u,f,m)=>{const A=assertAndGetBroadcastShape(n,s),v=A.length,y=computeStrides(A),T=sizeFromShape(A),I=getTypedArrayFromDType(m,T),S=n.length,E=s.length,e=computeStrides(n),F=computeStrides(s),M=getBroadcastDims$1(n,A),L=getBroadcastDims$1(s,A);if(M.length+L.length===0)for(let V=0;Vz[Y]=0);const b=locToIndex(z,S,e),W=B.slice(-E);L.forEach(Y=>W[Y]=0);const q=locToIndex(W,E,F);I[V]=a(u[b],f[q])}return[I,A]}}/** + */function createSimpleBinaryKernelImpl(a){return(n,s,u,f,m)=>{const A=assertAndGetBroadcastShape(n,s),v=A.length,y=computeStrides(A),T=sizeFromShape(A),E=getTypedArrayFromDType(m,T),S=n.length,I=s.length,e=computeStrides(n),F=computeStrides(s),M=getBroadcastDims$1(n,A),L=getBroadcastDims$1(s,A);if(M.length+L.length===0)for(let V=0;Vz[Y]=0);const b=locToIndex(z,S,e),W=B.slice(-I);L.forEach(Y=>W[Y]=0);const q=locToIndex(W,I,F);E[V]=a(u[b],f[q])}return[E,A]}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9804,7 +9804,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function castImpl(a,n,s,u){if(u==="int32"){const f=Int32Array.from(a);return[n,"int32",f]}if(u==="bool"){const f=toTypedArray([0],s),[m,A]=createSimpleBinaryKernelImpl((v,y)=>v!==y?1:0)(n,[],a,f,"bool");return[A,"bool",m]}throw new Error(`Error in Cast: failed to cast ${s} to ${u}`)}function cast$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{dtype:m}=u;if(m==="complex64"){if(f.dtype==="complex64")return identity$1({inputs:{x:f},backend:s});const I=zeros(s,f.shape,f.dtype),S=cast$1({inputs:{x:f},backend:s,attrs:{dtype:"float32"}}),E=complex$1({inputs:{real:S,imag:I},backend:s});return s.disposeIntermediateTensorInfo(I),s.disposeIntermediateTensorInfo(S),E}if(f.dtype==="complex64"){const I=real$1({inputs:{input:f},backend:s}),S=cast$1({inputs:{x:I},backend:s,attrs:{dtype:m}});return s.disposeIntermediateTensorInfo(I),S}if(!hasEncodingLoss(f.dtype,m)){const I=identity$1({inputs:{x:f},backend:s});return{dataId:I.dataId,shape:I.shape,dtype:m}}const A=s.data.get(f.dataId).values,[v,y,T]=castImpl(A,f.shape,f.dtype,m);return s.makeTensorInfo(v,y,T)}const castConfig$1={kernelName:Cast,backendName:"cpu",kernelFunc:cast$1};/** + */function castImpl(a,n,s,u){if(u==="int32"){const f=Int32Array.from(a);return[n,"int32",f]}if(u==="bool"){const f=toTypedArray([0],s),[m,A]=createSimpleBinaryKernelImpl((v,y)=>v!==y?1:0)(n,[],a,f,"bool");return[A,"bool",m]}throw new Error(`Error in Cast: failed to cast ${s} to ${u}`)}function cast$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{dtype:m}=u;if(m==="complex64"){if(f.dtype==="complex64")return identity$1({inputs:{x:f},backend:s});const E=zeros(s,f.shape,f.dtype),S=cast$1({inputs:{x:f},backend:s,attrs:{dtype:"float32"}}),I=complex$1({inputs:{real:S,imag:E},backend:s});return s.disposeIntermediateTensorInfo(E),s.disposeIntermediateTensorInfo(S),I}if(f.dtype==="complex64"){const E=real$1({inputs:{input:f},backend:s}),S=cast$1({inputs:{x:E},backend:s,attrs:{dtype:m}});return s.disposeIntermediateTensorInfo(E),S}if(!hasEncodingLoss(f.dtype,m)){const E=identity$1({inputs:{x:f},backend:s});return{dataId:E.dataId,shape:E.shape,dtype:m}}const A=s.data.get(f.dataId).values,[v,y,T]=castImpl(A,f.shape,f.dtype,m);return s.makeTensorInfo(v,y,T)}const castConfig$1={kernelName:Cast,backendName:"cpu",kernelFunc:cast$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9819,7 +9819,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function binaryKernelFunc$1(a,n,s,u){return s==null?({inputs:f,backend:m})=>{const{a:A,b:v}=f,y=m;assertNotComplex$1([A,v],a);const T=y.data.get(A.dataId).values,I=y.data.get(v.dataId).values,S=A.dtype==="string"?fromUint8ToStringArray(T):T,E=A.dtype==="string"?fromUint8ToStringArray(I):I,e=u||A.dtype,[F,M]=n(A.shape,v.shape,S,E,e);return y.makeTensorInfo(M,e,F)}:({inputs:f,backend:m})=>{const{a:A,b:v}=f,y=m;if(A.dtype==="complex64"||v.dtype==="complex64"){const T=cast$1({inputs:{x:A},backend:y,attrs:{dtype:"complex64"}}),I=y.data.get(T.dataId),S=I.complexTensorInfos.real,E=I.complexTensorInfos.imag,e=y.data.get(S.dataId).values,F=y.data.get(E.dataId).values,M=cast$1({inputs:{x:v},backend:y,attrs:{dtype:"complex64"}}),L=y.data.get(M.dataId),V=L.complexTensorInfos.real,B=L.complexTensorInfos.imag,z=y.data.get(V.dataId).values,b=y.data.get(B.dataId).values,[W,q,Y]=s(A.shape,v.shape,e,F,z,b),X=y.makeTensorInfo(Y,"float32",W),H=y.makeTensorInfo(Y,"float32",q),g=complex$1({inputs:{real:X,imag:H},backend:y});return y.disposeIntermediateTensorInfo(T),y.disposeIntermediateTensorInfo(M),y.disposeIntermediateTensorInfo(X),y.disposeIntermediateTensorInfo(H),g}else{const T=y.data.get(A.dataId).values,I=y.data.get(v.dataId).values,S=u||A.dtype,[E,e]=n(A.shape,v.shape,T,I,S);return y.makeTensorInfo(e,S,E)}}}function createComplexBinaryKernelImpl(a){return(n,s,u,f,m,A)=>{const v=assertAndGetBroadcastShape(n,s),y=sizeFromShape(v),T=v.length,I=computeStrides(v),S=getTypedArrayFromDType("float32",y),E=getTypedArrayFromDType("float32",y),e=getBroadcastDims$1(n,v),F=getBroadcastDims$1(s,v),M=mergeRealAndImagArrays(u,f),L=mergeRealAndImagArrays(m,A),V=n.length,B=computeStrides(n),z=s.length,b=computeStrides(s);if(e.length+F.length===0)for(let W=0;WY[re]=0);const X=locToIndex(Y,V,B),H=q.slice(-z);F.forEach(re=>H[re]=0);const g=locToIndex(H,z,b),J=a(M[X*2],M[X*2+1],L[g*2],L[g*2+1]);S[W]=J.real,E[W]=J.imag}return[S,E,v]}}/** + */function binaryKernelFunc$1(a,n,s,u){return s==null?({inputs:f,backend:m})=>{const{a:A,b:v}=f,y=m;assertNotComplex$1([A,v],a);const T=y.data.get(A.dataId).values,E=y.data.get(v.dataId).values,S=A.dtype==="string"?fromUint8ToStringArray(T):T,I=A.dtype==="string"?fromUint8ToStringArray(E):E,e=u||A.dtype,[F,M]=n(A.shape,v.shape,S,I,e);return y.makeTensorInfo(M,e,F)}:({inputs:f,backend:m})=>{const{a:A,b:v}=f,y=m;if(A.dtype==="complex64"||v.dtype==="complex64"){const T=cast$1({inputs:{x:A},backend:y,attrs:{dtype:"complex64"}}),E=y.data.get(T.dataId),S=E.complexTensorInfos.real,I=E.complexTensorInfos.imag,e=y.data.get(S.dataId).values,F=y.data.get(I.dataId).values,M=cast$1({inputs:{x:v},backend:y,attrs:{dtype:"complex64"}}),L=y.data.get(M.dataId),V=L.complexTensorInfos.real,B=L.complexTensorInfos.imag,z=y.data.get(V.dataId).values,b=y.data.get(B.dataId).values,[W,q,Y]=s(A.shape,v.shape,e,F,z,b),X=y.makeTensorInfo(Y,"float32",W),H=y.makeTensorInfo(Y,"float32",q),g=complex$1({inputs:{real:X,imag:H},backend:y});return y.disposeIntermediateTensorInfo(T),y.disposeIntermediateTensorInfo(M),y.disposeIntermediateTensorInfo(X),y.disposeIntermediateTensorInfo(H),g}else{const T=y.data.get(A.dataId).values,E=y.data.get(v.dataId).values,S=u||A.dtype,[I,e]=n(A.shape,v.shape,T,E,S);return y.makeTensorInfo(e,S,I)}}}function createComplexBinaryKernelImpl(a){return(n,s,u,f,m,A)=>{const v=assertAndGetBroadcastShape(n,s),y=sizeFromShape(v),T=v.length,E=computeStrides(v),S=getTypedArrayFromDType("float32",y),I=getTypedArrayFromDType("float32",y),e=getBroadcastDims$1(n,v),F=getBroadcastDims$1(s,v),M=mergeRealAndImagArrays(u,f),L=mergeRealAndImagArrays(m,A),V=n.length,B=computeStrides(n),z=s.length,b=computeStrides(s);if(e.length+F.length===0)for(let W=0;WY[re]=0);const X=locToIndex(Y,V,B),H=q.slice(-z);F.forEach(re=>H[re]=0);const g=locToIndex(H,z,b),J=a(M[X*2],M[X*2+1],L[g*2],L[g*2+1]);S[W]=J.real,I[W]=J.imag}return[S,I,v]}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -9894,7 +9894,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function unaryKernelFunc$1(a,n,s){const u=createSimpleUnaryImpl(n);return unaryKernelFuncFromImpl(a,u,s)}function unaryKernelFuncFromImpl(a,n,s){return({inputs:u,attrs:f,backend:m})=>{const{x:A}=u;assertNotComplex$1(A,a);const v=m,y=v.data.get(A.dataId).values;let T;if(A.dtype==="string"){if(!Array.isArray(y))throw new Error("String tensor's value was not an instance of Array");T=fromUint8ToStringArray(y)}else T=y;const I=s||A.dtype,S=n(T,I,f);return v.makeTensorInfo(A.shape,I,S)}}/** + */function unaryKernelFunc$1(a,n,s){const u=createSimpleUnaryImpl(n);return unaryKernelFuncFromImpl(a,u,s)}function unaryKernelFuncFromImpl(a,n,s){return({inputs:u,attrs:f,backend:m})=>{const{x:A}=u;assertNotComplex$1(A,a);const v=m,y=v.data.get(A.dataId).values;let T;if(A.dtype==="string"){if(!Array.isArray(y))throw new Error("String tensor's value was not an instance of Array");T=fromUint8ToStringArray(y)}else T=y;const E=s||A.dtype,S=n(T,E,f);return v.makeTensorInfo(A.shape,E,S)}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -9924,7 +9924,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function concatImpl$1(a,n,s,u){const f=getArrayFromDType(s,sizeFromShape(n));if(u&&s!=="string"){let m=0;a.forEach(A=>{const v=sizeFromShape(A.shape);f.set(A.vals,m),m+=v})}else{let m=0;a.forEach(A=>{const v=s==="string"?fromUint8ToStringArray(A.vals):A.vals;let y=0;for(let T=0;T{const v=sizeFromShape(A.shape);f.set(A.vals,m),m+=v})}else{let m=0;a.forEach(A=>{const v=s==="string"?fromUint8ToStringArray(A.vals):A.vals;let y=0;for(let T=0;T=y/m)throw new Error(`Invalid indices: ${S} does not index into ${v}`);for(let e=0;e=y/m)throw new Error(`Invalid indices: ${S} does not index into ${v}`);for(let e=0;es.disposeIntermediateTensorInfo(B)),s.makeTensorInfo(V,L,F)}const prodConfig$1={kernelName:Prod,backendName:"cpu",kernelFunc:prod$1};/** + */function prodImpl(a,n,s,u){const[f,m]=computeOutAndReduceShapes(a,u),A=upcastType(n,"int32"),v=makeZerosTypedArray(sizeFromShape(f),A),y=sizeFromShape(m);for(let T=0;Ts.disposeIntermediateTensorInfo(B)),s.makeTensorInfo(V,L,F)}const prodConfig$1={kernelName:Prod,backendName:"cpu",kernelFunc:prod$1};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10269,7 +10269,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function validateIndices(a,n,s){a.forEach((u,f)=>{if(u<0||u>=s){const m=indexToLoc(f,n.length,computeStrides(n)).join(",");throw new Error(`indices[${m}] = ${u} is not in [0, ${s})`)}})}function validateSplits(a,n){for(let s=0;sf)throw new Error("Ragged splits must not point past values");for(let m=1;mu[m])throw new Error("Ragged splits must be sorted in ascending order")}}function makeSplits(a,n,s,u){const f=[];let m=0;const A=n.length-1+s.length,v=new Array(A).fill(null).map(()=>[0]);validateSplits(s,u);let y=1;for(let T=0;T=0){const M=v[F],L=M[M.length-1]-e[I];for(let V=I;Vf[A]=m)}return n}function computeFlatOuterDims(a,n){const s=a.slice(0,n);for(;s.length{if(u<0||u>=s){const m=indexToLoc(f,n.length,computeStrides(n)).join(",");throw new Error(`indices[${m}] = ${u} is not in [0, ${s})`)}})}function validateSplits(a,n){for(let s=0;sf)throw new Error("Ragged splits must not point past values");for(let m=1;mu[m])throw new Error("Ragged splits must be sorted in ascending order")}}function makeSplits(a,n,s,u){const f=[];let m=0;const A=n.length-1+s.length,v=new Array(A).fill(null).map(()=>[0]);validateSplits(s,u);let y=1;for(let T=0;T=0){const M=v[F],L=M[M.length-1]-e[E];for(let V=E;Vf[A]=m)}return n}function computeFlatOuterDims(a,n){const s=a.slice(0,n);for(;s.length1)throw new Error("starts must be a scalar or vector");if(f.length>1)throw new Error("limits must be a scalar or vector");if(A.length>1)throw new Error("deltas must be a scalar or vector");const v=n.length===0,y=f.length===0,T=A.length===0,I=[];v||I.push(n[0]),y||I.push(f[0]),T||I.push(A[0]);for(let L=1;L0&&BV)b=0;else if(b=Math.ceil(Math.abs((B-V)/z)),b>INT32_MAX)throw new Error(`Requires ((limit - start) / delta) <= ${INT32_MAX}`);E[L+1]=E[L]+b}const e=E[S],F=getArrayFromDType(s,e);let M=0;for(let L=0;L1)throw new Error("starts must be a scalar or vector");if(f.length>1)throw new Error("limits must be a scalar or vector");if(A.length>1)throw new Error("deltas must be a scalar or vector");const v=n.length===0,y=f.length===0,T=A.length===0,E=[];v||E.push(n[0]),y||E.push(f[0]),T||E.push(A[0]);for(let L=1;L0&&BV)b=0;else if(b=Math.ceil(Math.abs((B-V)/z)),b>INT32_MAX)throw new Error(`Requires ((limit - start) / delta) <= ${INT32_MAX}`);I[L+1]=I[L]+b}const e=I[S],F=getArrayFromDType(s,e);let M=0;for(let L=0;Lu&&(u=m)}return u}static getMaxWidthValueRowID(n){const s=n.length;if(s===0)return 0;let u=0,f=n[0],m=0;for(let A=1;A"Final length of result must be equal to firstDimension."),m}calculateOutputIndexRowSplit(n,s,u,f){const m=n.length,A=[];for(let v=0;v0&&A.length!==n[m-1])throw new Error("Invalid row split size.");return A}calculateOutputIndexValueRowID(n,s,u,f){const m=n.length,A=[];if(m===0)return[];let v=0,y=n[0];if(y>=s.length)throw new Error(`Got currentValueRowId=${y}, which is not less than ${s.length}`);let T=s[y];A.push(T);for(let I=1;I=0&&(++v,v=s.length)throw new Error(`Got nextValueRowId=${S} which is not less than ${s.length}`);T=s[S]}A.push(T)}if(A.length!==n.length)throw new Error("Invalid row ids.");return A}calculateOutputIndex(n,s,u,f){const m=this.getRowPartitionTensor(n),A=this.getRowPartitionTypeByDimension(n);switch(A){case RowPartitionType.VALUE_ROWIDS:return this.calculateOutputIndexValueRowID(m,s,u,f);case RowPartitionType.ROW_SPLITS:if(m.length-1>s.length)throw new Error(`Row partition size is greater than output size: ${m.length-1} > ${s.length}`);return this.calculateOutputIndexRowSplit(m,s,u,f);default:throw new Error(`Unsupported partition type: ${RowPartitionType[A]}`)}}getFirstDimensionSize(){const n=this.rowPartitionValues[0];if(this.rowPartitionTypes.length===0)throw new Error("No row_partition_types given.");const s=this.rowPartitionTypes[0];switch(s){case RowPartitionType.FIRST_DIM_SIZE:return n[0];case RowPartitionType.VALUE_ROWIDS:throw new Error("Cannot handle VALUE_ROWIDS in first dimension.");case RowPartitionType.ROW_SPLITS:return this.rowPartitionValuesShapes[0][0]-1;default:throw new Error(`Cannot handle type ${RowPartitionType[s]}`)}}compute(){if(this.rowPartitionValues[0].length<=0)throw new Error("Invalid first partition input. Tensor requires at least one element.");const s=this.getFirstDimensionSize(),u=this.calculateOutputSize(s),f=new Array(this.raggedRank+1);f[f.length-1]=1;for(let y=f.length-2;y>=0;--y)f[y]=f[y+1]*u[y+1];const m=makeShape(u,!1),A=getArrayFromDType(this.valuesDType,sizeFromShape(m));if(f[0]*u[0]>0){let y=this.calculateFirstParentOutputIndex(s,f[0],u[0]);for(let T=1;T<=this.raggedRank;++T)y=this.calculateOutputIndex(T-1,y,f[T],u[T]);this.setOutput(this.raggedRank,y,A,m)}return[m,A]}setOutput(n,s,u,f){if(u.length===0)return;const m=this.values,A=u;let v=f.slice();v=v.slice(n+1);const y=sizeFromShape(v),T=s.length;let I=this.defaultValue;if(I.length!==y&&I.length!==1){const F=this.defaultValueShape;tidy(()=>{const M=reshape$2(I,F);I=broadcastTo(M,v).dataSync()})}let S=0,E=0,e=0;for(let F=0;F<=T;++F){let M=F=T){const L=u.length;M=Math.floor(L/y)}if(M>e)if(this.defaultValue.length===1)A.subarray(e*y,M*y).fill(this.defaultValue[0]),e=M;else for(;M>e;){const L=A.slice(e*y);copyArray(L,I,y),++e}M<0?(S=F+1,E=e):(S=F,E=e,e=E+1)}}}function copyArray(a,n,s){for(let u=0;u= 0`);if(u<-1)throw new Error(`Dimension ${u} must be >= -1`);u=-1}s.push(u)}return s}function raggedTensorToTensorImpl(a,n,s,u,f,m,A,v,y,T){return new RaggedTensorToTensorOp(a,n,s,u,f,m,A,v,y,T).compute()}/** + */var RowPartitionType=RowPartitionType$1;class RaggedTensorToTensorOp{constructor(n,s,u,f,m,A,v,y,T,E){this.shape=n,this.shapeShape=s,this.values=u,this.valuesShape=f,this.valuesDType=m,this.defaultValue=A,this.defaultValueShape=v,this.rowPartitionValues=y,this.rowPartitionValuesShapes=T,this.rowPartitionTypes=getRowPartitionTypesHelper(E),this.raggedRank=getRaggedRank(this.rowPartitionTypes)}getRowPartitionTypeByDimension(n){return this.rowPartitionTypes[0]===RowPartitionType.FIRST_DIM_SIZE?this.rowPartitionTypes[n+1]:this.rowPartitionTypes[n]}getRowPartitionTensor(n){return this.rowPartitionTypes[0]===RowPartitionType.FIRST_DIM_SIZE?this.rowPartitionValues[n+1]:this.rowPartitionValues[n]}getMaxWidth(n){const s=this.getRowPartitionTensor(n-1);switch(this.getRowPartitionTypeByDimension(n-1)){case RowPartitionType.VALUE_ROWIDS:return RaggedTensorToTensorOp.getMaxWidthValueRowID(s);case RowPartitionType.ROW_SPLITS:return RaggedTensorToTensorOp.getMaxWidthRowSplit(s);default:throw new Error(`Cannot handle partition type ${RowPartitionType[this.getRowPartitionTypeByDimension(n-1)]}`)}}static getMaxWidthRowSplit(n){const s=n.length;if(s===0||s===1)return 0;let u=0;for(let f=0;fu&&(u=m)}return u}static getMaxWidthValueRowID(n){const s=n.length;if(s===0)return 0;let u=0,f=n[0],m=0;for(let A=1;A"Final length of result must be equal to firstDimension."),m}calculateOutputIndexRowSplit(n,s,u,f){const m=n.length,A=[];for(let v=0;v0&&A.length!==n[m-1])throw new Error("Invalid row split size.");return A}calculateOutputIndexValueRowID(n,s,u,f){const m=n.length,A=[];if(m===0)return[];let v=0,y=n[0];if(y>=s.length)throw new Error(`Got currentValueRowId=${y}, which is not less than ${s.length}`);let T=s[y];A.push(T);for(let E=1;E=0&&(++v,v=s.length)throw new Error(`Got nextValueRowId=${S} which is not less than ${s.length}`);T=s[S]}A.push(T)}if(A.length!==n.length)throw new Error("Invalid row ids.");return A}calculateOutputIndex(n,s,u,f){const m=this.getRowPartitionTensor(n),A=this.getRowPartitionTypeByDimension(n);switch(A){case RowPartitionType.VALUE_ROWIDS:return this.calculateOutputIndexValueRowID(m,s,u,f);case RowPartitionType.ROW_SPLITS:if(m.length-1>s.length)throw new Error(`Row partition size is greater than output size: ${m.length-1} > ${s.length}`);return this.calculateOutputIndexRowSplit(m,s,u,f);default:throw new Error(`Unsupported partition type: ${RowPartitionType[A]}`)}}getFirstDimensionSize(){const n=this.rowPartitionValues[0];if(this.rowPartitionTypes.length===0)throw new Error("No row_partition_types given.");const s=this.rowPartitionTypes[0];switch(s){case RowPartitionType.FIRST_DIM_SIZE:return n[0];case RowPartitionType.VALUE_ROWIDS:throw new Error("Cannot handle VALUE_ROWIDS in first dimension.");case RowPartitionType.ROW_SPLITS:return this.rowPartitionValuesShapes[0][0]-1;default:throw new Error(`Cannot handle type ${RowPartitionType[s]}`)}}compute(){if(this.rowPartitionValues[0].length<=0)throw new Error("Invalid first partition input. Tensor requires at least one element.");const s=this.getFirstDimensionSize(),u=this.calculateOutputSize(s),f=new Array(this.raggedRank+1);f[f.length-1]=1;for(let y=f.length-2;y>=0;--y)f[y]=f[y+1]*u[y+1];const m=makeShape(u,!1),A=getArrayFromDType(this.valuesDType,sizeFromShape(m));if(f[0]*u[0]>0){let y=this.calculateFirstParentOutputIndex(s,f[0],u[0]);for(let T=1;T<=this.raggedRank;++T)y=this.calculateOutputIndex(T-1,y,f[T],u[T]);this.setOutput(this.raggedRank,y,A,m)}return[m,A]}setOutput(n,s,u,f){if(u.length===0)return;const m=this.values,A=u;let v=f.slice();v=v.slice(n+1);const y=sizeFromShape(v),T=s.length;let E=this.defaultValue;if(E.length!==y&&E.length!==1){const F=this.defaultValueShape;tidy(()=>{const M=reshape$2(E,F);E=broadcastTo(M,v).dataSync()})}let S=0,I=0,e=0;for(let F=0;F<=T;++F){let M=F=T){const L=u.length;M=Math.floor(L/y)}if(M>e)if(this.defaultValue.length===1)A.subarray(e*y,M*y).fill(this.defaultValue[0]),e=M;else for(;M>e;){const L=A.slice(e*y);copyArray(L,E,y),++e}M<0?(S=F+1,I=e):(S=F,I=e,e=I+1)}}}function copyArray(a,n,s){for(let u=0;u= 0`);if(u<-1)throw new Error(`Dimension ${u} must be >= -1`);u=-1}s.push(u)}return s}function raggedTensorToTensorImpl(a,n,s,u,f,m,A,v,y,T){return new RaggedTensorToTensorOp(a,n,s,u,f,m,A,v,y,T).compute()}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10344,7 +10344,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function scatterImpl(a,n,s,u,f,m,A,v,y,T){const I=[u/f,f],S=a.values,E=n.values;if(u===0)return buffer(s,n.dtype);const e=y instanceof TensorBuffer?y:buffer(I,n.dtype);typeof y=="string"||typeof y=="number"?e.values.fill(y):typeof y=="boolean"&&e.values.fill(+y);for(let F=0;F=u/f)throw new Error(`Invalid indices: ${M} does not index into ${s}`);for(let V=0;V=u/f)throw new Error(`Invalid indices: ${M} does not index into ${s}`);for(let V=0;VF+n[M]);I.set(T.get(...e),...E)}return f==="string"?fromStringArrayToUint8(I.values):I.values}function slice$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,size:A}=u;assertNotComplex$1(f,"slice");const[v,y]=parseSliceParams(f,m,A);assertParamsValid(f,v,y);const T=s.data.get(f.dataId).values,I=sliceImpl(T,v,y,f.shape,f.dtype);return s.makeTensorInfo(y,f.dtype,I)}const sliceConfig$1={kernelName:Slice,backendName:"cpu",kernelFunc:slice$1};/** + */function sliceImpl(a,n,s,u,f){const m=isSliceContinous(u,n,s),A=sizeFromShape(s),v=computeStrides(u);if(m){const S=computeFlatOffset(n,v);return f==="string"?a.slice(S,S+A):a.subarray(S,S+A)}const y=f==="string"?fromUint8ToStringArray(a):a,T=buffer(u,f,y),E=buffer(s,f);for(let S=0;SF+n[M]);E.set(T.get(...e),...I)}return f==="string"?fromStringArrayToUint8(E.values):E.values}function slice$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,size:A}=u;assertNotComplex$1(f,"slice");const[v,y]=parseSliceParams(f,m,A);assertParamsValid(f,v,y);const T=s.data.get(f.dataId).values,E=sliceImpl(T,v,y,f.shape,f.dtype);return s.makeTensorInfo(y,f.dtype,E)}const sliceConfig$1={kernelName:Slice,backendName:"cpu",kernelFunc:slice$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10389,7 +10389,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sparseFillEmptyRowsImpl(a,n,s,u,f,m,A){const v=n[0],y=m[0],T=new Array(y),I=new Array(v),S=n[1];if(y===0){if(v!==0)throw new Error(getSparseFillEmptyRowsIndicesDenseShapeMismatch(v));const L=getArrayFromDType(s,0),V=getArrayFromDType(f,0);return[L,[0,S],V,T,I]}let E=!0,e=0;const F=new Array(y).fill(0);for(let L=0;L=y)throw new Error(getSparseFillEmptyRowsOutOfRangeIndexErrorMessage(L,V,y));++F[V],E=E&&V>=e,e=V}let M=!0;for(let L=0;L0&&(F[L]+=F[L-1])}if(M&&E){const L=a,V=u;for(let B=0;B=y)throw new Error(getSparseFillEmptyRowsOutOfRangeIndexErrorMessage(L,V,y));++F[V],I=I&&V>=e,e=V}let M=!0;for(let L=0;L0&&(F[L]+=F[L-1])}if(M&&I){const L=a,V=u;for(let B=0;B0){e[E-1]=1;for(let L=E-2;L>=0;--L)e[L]=e[L+1]*u[L+1]}const F=[];if(v>0){F[v-1]=1;for(let L=v-2;L>=0;--L)F[L]=F[L+1]*y[L+1]}const M=getArrayFromDType(s,A*v);for(let L=0;L0){e[I-1]=1;for(let L=I-2;L>=0;--L)e[L]=e[L+1]*u[L+1]}const F=[];if(v>0){F[v-1]=1;for(let L=v-2;L>=0;--L)F[L]=F[L+1]*y[L+1]}const M=getArrayFromDType(s,A*v);for(let L=0;L0?f[v-1]+1:0;if(S<0)throw new Error(getSparseSegmentReductionNegativeSegmentIdsErrorMessage());const E=n.slice();E[0]=S;const e=E.reduce((z,b)=>z*b,1),F=getArrayFromDType(s,e);if(v===0)return S>0&&F.fill(A),[F,E];if(S<=0)throw new Error(getSparseSegmentReductionNegativeSegmentIdsErrorMessage());let M=0,L=1,V=0,B=f[M];for(;;){let z=0;if(L=z)throw new Error(getSparseSegmentReductionNonIncreasingSegmentIdsErrorMessage())}if(B<0||B>=S)throw new Error(getSparseSegmentReductionSegmentIdOutOfRangeErrorMessage(B,S));B>V&&F.fill(A,V*T,B*T);for(let b=M;b=y[0])throw new Error(getSparseSegmentReductionIndicesOutOfRangeErrorMessage(b,u[b],y[0]));for(let q=0;qv)break}return V0?f[v-1]+1:0;if(S<0)throw new Error(getSparseSegmentReductionNegativeSegmentIdsErrorMessage());const I=n.slice();I[0]=S;const e=I.reduce((z,b)=>z*b,1),F=getArrayFromDType(s,e);if(v===0)return S>0&&F.fill(A),[F,I];if(S<=0)throw new Error(getSparseSegmentReductionNegativeSegmentIdsErrorMessage());let M=0,L=1,V=0,B=f[M];for(;;){let z=0;if(L=z)throw new Error(getSparseSegmentReductionNonIncreasingSegmentIdsErrorMessage())}if(B<0||B>=S)throw new Error(getSparseSegmentReductionSegmentIdOutOfRangeErrorMessage(B,S));B>V&&F.fill(A,V*T,B*T);for(let b=M;b=y[0])throw new Error(getSparseSegmentReductionIndicesOutOfRangeErrorMessage(b,u[b],y[0]));for(let q=0;qv)break}return V0?0:v-y);let e=0;e+=T*this.leftPad.length;for(let B=0;BB.forEach(z=>M[L++]=z);for(let B=0;B0){V(n[E+S-1]);for(let B=0;B0){let y=s[0];if(y!==0)throw new Error(`First split value must be 0, got ${y}`);for(let T=1;T=y;if(I=I&&s[T]<=u,!I)throw new Error(`Invalid split value ${s[T]}, must be in [${y}, ${u}]`);y=s[T]}if(y!==u)throw new Error(`Last split value must be data size. Expected ${u}, got ${y}`)}const m=f-1,A=getArrayFromDType("int32",f);if(u===0||f===0){const y=new Array(u);for(let T=0;T<=m;++T)A[T]=0;return[y,A]}A[0]=0;for(let y=1;y<=m;++y){const T=s[y]-s[y-1];let I=0;this.nGramWidths.forEach(S=>{I+=this.getNumNGrams(T,S)}),this.preserveShort&&T>0&&I===0&&(I=1),A[y]=A[y-1]+I}const v=new Array(A[m]);for(let y=0;y{const E=s[y+1]-s[y],e=this.getNumNGrams(E,S);this.createNGrams(n,T,v,I,e,S),I+=e}),this.preserveShort&&I===A[y]){const S=s[y+1]-s[y];if(S===0)continue;const E=S+2*this.padWidth;this.createNGrams(n,T,v,I,1,E)}}return[v,A]}}function stringNGramsImpl(a,n,s,u,f,m,A,v){return new StringNGramsOp(s,u,f,m,A,v).compute(a,n)}/** + */class StringNGramsOp{constructor(n,s,u,f,m,A){this.separator=encodeString(n),this.nGramWidths=s,this.leftPad=encodeString(u),this.rightPad=encodeString(f),this.padWidth=m,this.preserveShort=A}getPadWidth(n){return Math.min(this.padWidth<0?n-1:this.padWidth,n-1)}getNumNGrams(n,s){const u=this.getPadWidth(s);return Math.max(0,n+2*u-s+1)}createNGrams(n,s,u,f,m,A){for(let v=0;v0?0:v-y);let e=0;e+=T*this.leftPad.length;for(let B=0;BB.forEach(z=>M[L++]=z);for(let B=0;B0){V(n[I+S-1]);for(let B=0;B0){let y=s[0];if(y!==0)throw new Error(`First split value must be 0, got ${y}`);for(let T=1;T=y;if(E=E&&s[T]<=u,!E)throw new Error(`Invalid split value ${s[T]}, must be in [${y}, ${u}]`);y=s[T]}if(y!==u)throw new Error(`Last split value must be data size. Expected ${u}, got ${y}`)}const m=f-1,A=getArrayFromDType("int32",f);if(u===0||f===0){const y=new Array(u);for(let T=0;T<=m;++T)A[T]=0;return[y,A]}A[0]=0;for(let y=1;y<=m;++y){const T=s[y]-s[y-1];let E=0;this.nGramWidths.forEach(S=>{E+=this.getNumNGrams(T,S)}),this.preserveShort&&T>0&&E===0&&(E=1),A[y]=A[y-1]+E}const v=new Array(A[m]);for(let y=0;y{const I=s[y+1]-s[y],e=this.getNumNGrams(I,S);this.createNGrams(n,T,v,E,e,S),E+=e}),this.preserveShort&&E===A[y]){const S=s[y+1]-s[y];if(S===0)continue;const I=S+2*this.padWidth;this.createNGrams(n,T,v,E,1,I)}}return[v,A]}}function stringNGramsImpl(a,n,s,u,f,m,A,v){return new StringNGramsOp(s,u,f,m,A,v).compute(a,n)}/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10509,7 +10509,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function split(a,n,s,u){if(!a.length)return;if(n.length===0){for(let m=0;m{const s=n.value-a.value;return s===0?a.index-n.index:s};function select$2(a,n,s=0,u=a.length-1){for(;u>s;){if(u-s>600){const v=u-s+1,y=n-s+1,T=Math.log(v),I=.5*Math.exp(2*T/3),S=.5*Math.sqrt(T*I*(v-I)/v)*Math.sign(y-v/2),E=Math.max(s,Math.floor(n-y*I/v+S)),e=Math.min(u,Math.floor(n+(v-y)*I/v+S));select$2(a,n,E,e)}const f=a[n];let m=s,A=u;for(swap(a,s,n),comparePair(a[u],f)>0&&swap(a,s,u);m0;)A=A-1}comparePair(a[s],f)===0?swap(a,s,A):(A=A+1,swap(a,A,u)),A<=n&&(s=A+1),n<=A&&(u=A-1)}}function topKImpl(a,n,s,u,f){const m=n[n.length-1],[A,v]=[a.length/m,m],y=getTypedArrayFromDType(s,A*u),T=getTypedArrayFromDType("int32",A*u);for(let S=0;SF[z]={value:B,index:z}),u{const s=n.value-a.value;return s===0?a.index-n.index:s};function select$2(a,n,s=0,u=a.length-1){for(;u>s;){if(u-s>600){const v=u-s+1,y=n-s+1,T=Math.log(v),E=.5*Math.exp(2*T/3),S=.5*Math.sqrt(T*E*(v-E)/v)*Math.sign(y-v/2),I=Math.max(s,Math.floor(n-y*E/v+S)),e=Math.min(u,Math.floor(n+(v-y)*E/v+S));select$2(a,n,I,e)}const f=a[n];let m=s,A=u;for(swap(a,s,n),comparePair(a[u],f)>0&&swap(a,s,u);m0;)A=A-1}comparePair(a[s],f)===0?swap(a,s,A):(A=A+1,swap(a,A,u)),A<=n&&(s=A+1),n<=A&&(u=A-1)}}function topKImpl(a,n,s,u,f){const m=n[n.length-1],[A,v]=[a.length/m,m],y=getTypedArrayFromDType(s,A*u),T=getTypedArrayFromDType("int32",A*u);for(let S=0;SF[z]={value:B,index:z}),u{for(let L=0;L{for(let L=0;L`The new shape (${v}) has ${y} elements and the old shape (${f.shape}) has ${A} elements. The new shape and old shape must have the same number of elements.`),s.incRef(f.dataId);const T=s.data.get(f.dataId);if(T.complexTensorInfos!=null){const I=T.complexTensorInfos.real,S=T.complexTensorInfos.imag;I.shape=v,S.shape=v}return{dataId:f.dataId,shape:v,dtype:f.dtype}}const reshapeConfig$1={kernelName:Reshape$1,backendName:"cpu",kernelFunc:reshape$1};/** + */function reshape$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{shape:m}=u,A=sizeFromShape(f.shape),v=inferFromImplicitShape(m,A),y=sizeFromShape(v);assert$1(A===y,()=>`The new shape (${v}) has ${y} elements and the old shape (${f.shape}) has ${A} elements. The new shape and old shape must have the same number of elements.`),s.incRef(f.dataId);const T=s.data.get(f.dataId);if(T.complexTensorInfos!=null){const E=T.complexTensorInfos.real,S=T.complexTensorInfos.imag;E.shape=v,S.shape=v}return{dataId:f.dataId,shape:v,dtype:f.dtype}}const reshapeConfig$1={kernelName:Reshape$1,backendName:"cpu",kernelFunc:reshape$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10734,7 +10734,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function batchMatMul$1(a){const{inputs:n,backend:s,attrs:u}=a,{a:f,b:m}=n,{transposeA:A,transposeB:v}=u;assertNotComplex$1([f,m],"matMul");const y=f.shape.length,T=m.shape.length,I=A?f.shape[y-2]:f.shape[y-1],S=v?m.shape[T-1]:m.shape[T-2],E=A?f.shape[y-1]:f.shape[y-2],e=v?m.shape[T-2]:m.shape[T-1],F=f.shape.slice(0,-2),M=m.shape.slice(0,-2),L=sizeFromShape(F),V=sizeFromShape(M),z=assertAndGetBroadcastShape(f.shape.slice(0,-2),m.shape.slice(0,-2)).concat([E,e]);assert$1(I===S,()=>`Error in matMul: inner shapes (${I}) and (${S}) of Tensors with shapes ${f.shape} and ${m.shape} and transposeA=${A} and transposeB=${v} must match.`);const b=A?[L,I,E]:[L,E,I],W=v?[V,e,S]:[V,S,e],q=reshape$1({inputs:{x:f},backend:s,attrs:{shape:b}}),Y=reshape$1({inputs:{x:m},backend:s,attrs:{shape:W}}),X=A?q.shape[1]:q.shape[2],H=A?q.shape[2]:q.shape[1],g=v?Y.shape[1]:Y.shape[2],J=Math.max(L,V),re=s.data.get(q.dataId).values,ae=s.data.get(Y.dataId).values,fe=computeStrides(q.shape),pe=computeStrides(Y.shape),[me,Se,ve]=A?[fe[0],1,fe[1]]:[fe[0],fe[1],1],[we,Ne,De]=v?[1,pe[1],pe[0]]:[pe[1],1,pe[0]],je=H*g,nt=buffer([J,H,g],q.dtype),Ue=nt.values,ye=s.blockSize;for(let ut=0;ut`Error in matMul: inner shapes (${E}) and (${S}) of Tensors with shapes ${f.shape} and ${m.shape} and transposeA=${A} and transposeB=${v} must match.`);const b=A?[L,E,I]:[L,I,E],W=v?[V,e,S]:[V,S,e],q=reshape$1({inputs:{x:f},backend:s,attrs:{shape:b}}),Y=reshape$1({inputs:{x:m},backend:s,attrs:{shape:W}}),X=A?q.shape[1]:q.shape[2],H=A?q.shape[2]:q.shape[1],g=v?Y.shape[1]:Y.shape[2],J=Math.max(L,V),re=s.data.get(q.dataId).values,ae=s.data.get(Y.dataId).values,fe=computeStrides(q.shape),pe=computeStrides(Y.shape),[me,Se,ve]=A?[fe[0],1,fe[1]]:[fe[0],fe[1],1],[we,Ne,De]=v?[1,pe[1],pe[0]]:[pe[1],1,pe[0]],je=H*g,nt=buffer([J,H,g],q.dtype),Ue=nt.values,ye=s.blockSize;for(let ut=0;utB&&(B=W,z=b)}e[L]=z}return T.forEach(L=>s.disposeIntermediateTensorInfo(L)),s.makeTensorInfo(I,"int32",e)}const argMaxConfig$1={kernelName:ArgMax,backendName:"cpu",kernelFunc:argMax$1};/** + */function argMax$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;assertNotComplex$1(f,"argMax");let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose$1({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),A=[A[0]],assertAxesAreInnerMostDims("argMax",A,y.shape.length);const[E,S]=computeOutAndReduceShapes(y.shape,A),I=sizeFromShape(E),e=makeZerosTypedArray(I,"int32"),F=sizeFromShape(S),M=s.data.get(y.dataId).values;for(let L=0;LB&&(B=W,z=b)}e[L]=z}return T.forEach(L=>s.disposeIntermediateTensorInfo(L)),s.makeTensorInfo(E,"int32",e)}const argMaxConfig$1={kernelName:ArgMax,backendName:"cpu",kernelFunc:argMax$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10854,7 +10854,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function argMin$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;assertNotComplex$1(f,"argMin");let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose$1({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),A=[A[0]],assertAxesAreInnerMostDims("argMin",A,y.shape.length);const[I,S]=computeOutAndReduceShapes(y.shape,A),E=sizeFromShape(I),e=makeZerosTypedArray(E,"int32"),F=sizeFromShape(S),M=s.data.get(y.dataId).values;for(let L=0;Ls.disposeIntermediateTensorInfo(L)),s.makeTensorInfo(I,"int32",e)}const argMinConfig$1={kernelName:ArgMin,backendName:"cpu",kernelFunc:argMin$1};/** + */function argMin$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;assertNotComplex$1(f,"argMin");let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose$1({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),A=[A[0]],assertAxesAreInnerMostDims("argMin",A,y.shape.length);const[E,S]=computeOutAndReduceShapes(y.shape,A),I=sizeFromShape(E),e=makeZerosTypedArray(I,"int32"),F=sizeFromShape(S),M=s.data.get(y.dataId).values;for(let L=0;Ls.disposeIntermediateTensorInfo(L)),s.makeTensorInfo(E,"int32",e)}const argMinConfig$1={kernelName:ArgMin,backendName:"cpu",kernelFunc:argMin$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -10944,7 +10944,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pool(a,n,s,u,f,m){const A=f.strideHeight,v=f.strideWidth,y=f.dilationHeight,T=f.dilationWidth,I=f.effectiveFilterHeight,S=f.effectiveFilterWidth,E=f.padInfo.top,e=f.padInfo.left,F=m==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,M=buffer(f.outShape,s),L=M.values,V=f.outShape[1]*f.outShape[2]*f.outShape[3],B=f.outShape[2]*f.outShape[3],z=f.outShape[3];for(let b=0;bSe?Se=ye:m==="avg"&&(ve+=ye,we++)}if(isNaN(Se))break}const Ne=re+ae*z+Y;L[Ne]=m==="avg"?ve/we:Se}}}return M}function maxPoolPositions(a,n,s,u,f=!1,m=!1){const A=buffer(u.outShape,"int32"),v=u.strideHeight,y=u.strideWidth,T=u.dilationHeight,I=u.dilationWidth,S=u.effectiveFilterHeight,E=u.effectiveFilterWidth,e=u.padInfo.top,F=u.padInfo.left,M=buffer(n,s,a);for(let L=0;Lg&&(g=me,f?J=m?((L*u.inHeight+re)*u.inWidth+fe)*u.inChannels+V:(re*u.inWidth+fe)*u.inChannels+V:J=ae*E+pe)}}A.set(J,L,B,q,V)}}return A}function pool3d(a,n,s,u,f,m){const A=f.strideDepth,v=f.strideHeight,y=f.strideWidth,T=f.dilationDepth,I=f.dilationHeight,S=f.dilationWidth,E=f.effectiveFilterDepth,e=f.effectiveFilterHeight,F=f.effectiveFilterWidth,M=f.padInfo.front,L=f.padInfo.top,V=f.padInfo.left,B=m==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,z=buffer(f.outShape,s),b=z.values,W=f.outShape[1]*f.outShape[2]*f.outShape[3]*f.outShape[4],q=f.outShape[2]*f.outShape[3]*f.outShape[4],Y=f.outShape[3]*f.outShape[4],X=f.outShape[4];for(let H=0;HIt?It=at:m==="avg"&&(Lt+=at,Ot++),isNaN(It))break}if(isNaN(It))break}if(isNaN(It))break}const Et=pt+re;b[Et]=m==="avg"?Lt/Math.max(Ot,1):It}}}}return z}function maxPool3dPositions(a,n){const s=buffer(n.outShape,"int32"),u=n.strideDepth,f=n.strideHeight,m=n.strideWidth,A=n.dilationDepth,v=n.dilationHeight,y=n.dilationWidth,T=n.effectiveFilterDepth,I=n.effectiveFilterHeight,S=n.effectiveFilterWidth,E=n.padInfo.front,e=n.padInfo.top,F=n.padInfo.left;for(let M=0;M=ae&&(ae=De,fe=me*I*S+ve*I+Ne)}}}s.set(fe,M,V,W,H,L)}}}return s}/** + */function pool(a,n,s,u,f,m){const A=f.strideHeight,v=f.strideWidth,y=f.dilationHeight,T=f.dilationWidth,E=f.effectiveFilterHeight,S=f.effectiveFilterWidth,I=f.padInfo.top,e=f.padInfo.left,F=m==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,M=buffer(f.outShape,s),L=M.values,V=f.outShape[1]*f.outShape[2]*f.outShape[3],B=f.outShape[2]*f.outShape[3],z=f.outShape[3];for(let b=0;bSe?Se=ye:m==="avg"&&(ve+=ye,we++)}if(isNaN(Se))break}const Ne=re+ae*z+Y;L[Ne]=m==="avg"?ve/we:Se}}}return M}function maxPoolPositions(a,n,s,u,f=!1,m=!1){const A=buffer(u.outShape,"int32"),v=u.strideHeight,y=u.strideWidth,T=u.dilationHeight,E=u.dilationWidth,S=u.effectiveFilterHeight,I=u.effectiveFilterWidth,e=u.padInfo.top,F=u.padInfo.left,M=buffer(n,s,a);for(let L=0;Lg&&(g=me,f?J=m?((L*u.inHeight+re)*u.inWidth+fe)*u.inChannels+V:(re*u.inWidth+fe)*u.inChannels+V:J=ae*I+pe)}}A.set(J,L,B,q,V)}}return A}function pool3d(a,n,s,u,f,m){const A=f.strideDepth,v=f.strideHeight,y=f.strideWidth,T=f.dilationDepth,E=f.dilationHeight,S=f.dilationWidth,I=f.effectiveFilterDepth,e=f.effectiveFilterHeight,F=f.effectiveFilterWidth,M=f.padInfo.front,L=f.padInfo.top,V=f.padInfo.left,B=m==="max"?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,z=buffer(f.outShape,s),b=z.values,W=f.outShape[1]*f.outShape[2]*f.outShape[3]*f.outShape[4],q=f.outShape[2]*f.outShape[3]*f.outShape[4],Y=f.outShape[3]*f.outShape[4],X=f.outShape[4];for(let H=0;HIt?It=at:m==="avg"&&(Lt+=at,Ot++),isNaN(It))break}if(isNaN(It))break}if(isNaN(It))break}const Et=pt+re;b[Et]=m==="avg"?Lt/Math.max(Ot,1):It}}}}return z}function maxPool3dPositions(a,n){const s=buffer(n.outShape,"int32"),u=n.strideDepth,f=n.strideHeight,m=n.strideWidth,A=n.dilationDepth,v=n.dilationHeight,y=n.dilationWidth,T=n.effectiveFilterDepth,E=n.effectiveFilterHeight,S=n.effectiveFilterWidth,I=n.padInfo.front,e=n.padInfo.top,F=n.padInfo.left;for(let M=0;M=ae&&(ae=De,fe=me*E*S+ve*E+Ne)}}}s.set(fe,M,V,W,H,L)}}}return s}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10959,7 +10959,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPool$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n;assertNotComplex$1(f,"avgPool");const{filterSize:m,strides:A,pad:v,dimRoundingMode:y}=u,T=1;assert$1(eitherStridesOrDilationsAreOne(A,T),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const I=computePool2DInfo(f.shape,m,A,T,v,y);let S;if(I.filterWidth===1&&I.filterHeight===1&&arraysEqual(I.inShape,I.outShape))S=identity$1({inputs:{x:f},backend:s});else{const E=s.data.get(f.dataId).values,e=computeStrides(f.shape),F=pool(E,f.shape,f.dtype,e,I,"avg");S=s.makeTensorInfo(I.outShape,f.dtype,F.values)}return S}const avgPoolConfig$1={kernelName:AvgPool,backendName:"cpu",kernelFunc:avgPool$1};/** + */function avgPool$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n;assertNotComplex$1(f,"avgPool");const{filterSize:m,strides:A,pad:v,dimRoundingMode:y}=u,T=1;assert$1(eitherStridesOrDilationsAreOne(A,T),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const E=computePool2DInfo(f.shape,m,A,T,v,y);let S;if(E.filterWidth===1&&E.filterHeight===1&&arraysEqual(E.inShape,E.outShape))S=identity$1({inputs:{x:f},backend:s});else{const I=s.data.get(f.dataId).values,e=computeStrides(f.shape),F=pool(I,f.shape,f.dtype,e,E,"avg");S=s.makeTensorInfo(E.outShape,f.dtype,F.values)}return S}const avgPoolConfig$1={kernelName:AvgPool,backendName:"cpu",kernelFunc:avgPool$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10974,7 +10974,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPool3D$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dimRoundingMode:y,dataFormat:T}=u;assertNotComplex$1(f,"avgPool3d");const I=computePool3DInfo(f.shape,m,A,1,v,y,T),S=s.data.get(f.dataId).values,E=pool3d(S,f.shape,f.dtype,computeStrides(f.shape),I,"avg");return s.makeTensorInfo(E.shape,"float32",E.values)}const avgPool3DConfig$1={kernelName:AvgPool3D,backendName:"cpu",kernelFunc:avgPool3D$1};/** + */function avgPool3D$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dimRoundingMode:y,dataFormat:T}=u;assertNotComplex$1(f,"avgPool3d");const E=computePool3DInfo(f.shape,m,A,1,v,y,T),S=s.data.get(f.dataId).values,I=pool3d(S,f.shape,f.dtype,computeStrides(f.shape),E,"avg");return s.makeTensorInfo(I.shape,"float32",I.values)}const avgPool3DConfig$1={kernelName:AvgPool3D,backendName:"cpu",kernelFunc:avgPool3D$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -10989,7 +10989,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPool3DGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,{filterSize:A,strides:v,pad:y,dimRoundingMode:T}=u;assertNotComplex$1([f,m],"avgPool3DGrad");const I=computePool3DInfo(m.shape,A,v,1,y,T),S=I.strideDepth,E=I.strideHeight,e=I.strideWidth,F=I.filterDepth,M=I.filterHeight,L=I.filterWidth,V=I.dilationDepth,B=I.dilationHeight,z=I.dilationWidth,b=I.effectiveFilterDepth,W=I.effectiveFilterHeight,q=I.effectiveFilterWidth,Y=b-1-I.padInfo.front,X=q-1-I.padInfo.left,H=W-1-I.padInfo.top,g=buffer(m.shape,"float32"),J=1/(F*M*L),re=s.bufferSync(f);for(let ae=0;ae=I.outDepth||Math.floor(nt)!==nt))for(let Ue=0;Ue=I.outHeight||Math.floor(ye)!==ye))for(let ut=0;ut=I.outWidth||Math.floor(pt)!==pt)continue;const It=re.get(ae,nt,ye,pt,fe);De+=It}}}g.set(De*J,ae,pe,me,Se,fe)}return s.makeTensorInfo(g.shape,g.dtype,g.values)}const avgPool3DGradConfig$1={kernelName:AvgPool3DGrad,backendName:"cpu",kernelFunc:avgPool3DGrad$1};/** + */function avgPool3DGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,{filterSize:A,strides:v,pad:y,dimRoundingMode:T}=u;assertNotComplex$1([f,m],"avgPool3DGrad");const E=computePool3DInfo(m.shape,A,v,1,y,T),S=E.strideDepth,I=E.strideHeight,e=E.strideWidth,F=E.filterDepth,M=E.filterHeight,L=E.filterWidth,V=E.dilationDepth,B=E.dilationHeight,z=E.dilationWidth,b=E.effectiveFilterDepth,W=E.effectiveFilterHeight,q=E.effectiveFilterWidth,Y=b-1-E.padInfo.front,X=q-1-E.padInfo.left,H=W-1-E.padInfo.top,g=buffer(m.shape,"float32"),J=1/(F*M*L),re=s.bufferSync(f);for(let ae=0;ae=E.outDepth||Math.floor(nt)!==nt))for(let Ue=0;Ue=E.outHeight||Math.floor(ye)!==ye))for(let ut=0;ut=E.outWidth||Math.floor(pt)!==pt)continue;const It=re.get(ae,nt,ye,pt,fe);De+=It}}}g.set(De*J,ae,pe,me,Se,fe)}return s.makeTensorInfo(g.shape,g.dtype,g.values)}const avgPool3DGradConfig$1={kernelName:AvgPool3DGrad,backendName:"cpu",kernelFunc:avgPool3DGrad$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11004,7 +11004,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPoolGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m;assertNotComplex$1([f,m],"avgPoolGrad");const{filterSize:v,strides:y,pad:T}=u,I=computePool2DInfo(A.shape,v,y,1,T),S=I.strideHeight,E=I.strideWidth,e=I.filterHeight,F=I.filterWidth,M=I.dilationHeight,L=I.dilationWidth,V=I.effectiveFilterHeight,B=I.effectiveFilterWidth,z=B-1-I.padInfo.left,b=V-1-I.padInfo.top,W=buffer(A.shape,"float32"),q=1/(e*F),Y=s.data.get(f.dataId).values,X=buffer(f.shape,"float32",Y);for(let H=0;H=I.outHeight||Math.floor(Se)!==Se))for(let ve=0;ve=I.outWidth||Math.floor(we)!==we)continue;const Ne=X.get(H,Se,we,g);pe+=Ne}}W.set(pe*q,H,J,re,g)}return s.makeTensorInfo(W.shape,W.dtype,W.values)}const avgPoolGradConfig$1={kernelName:AvgPoolGrad,backendName:"cpu",kernelFunc:avgPoolGrad$1};/** + */function avgPoolGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m;assertNotComplex$1([f,m],"avgPoolGrad");const{filterSize:v,strides:y,pad:T}=u,E=computePool2DInfo(A.shape,v,y,1,T),S=E.strideHeight,I=E.strideWidth,e=E.filterHeight,F=E.filterWidth,M=E.dilationHeight,L=E.dilationWidth,V=E.effectiveFilterHeight,B=E.effectiveFilterWidth,z=B-1-E.padInfo.left,b=V-1-E.padInfo.top,W=buffer(A.shape,"float32"),q=1/(e*F),Y=s.data.get(f.dataId).values,X=buffer(f.shape,"float32",Y);for(let H=0;H=E.outHeight||Math.floor(Se)!==Se))for(let ve=0;ve=E.outWidth||Math.floor(we)!==we)continue;const Ne=X.get(H,Se,we,g);pe+=Ne}}W.set(pe*q,H,J,re,g)}return s.makeTensorInfo(W.shape,W.dtype,W.values)}const avgPoolGradConfig$1={kernelName:AvgPoolGrad,backendName:"cpu",kernelFunc:avgPoolGrad$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11019,7 +11019,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function batchNorm$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,scale:m,offset:A,mean:v,variance:y}=n;assert$1(v.shape.length===y.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),assert$1(A==null||v.shape.length===A.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),assert$1(m==null||v.shape.length===m.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks."),assertNotComplex$1([f,v,y,m,A],"batchNorm");let{varianceEpsilon:T}=u;T==null&&(T=.001);const I=s.data.get(f.dataId).values,S=s.data.get(v.dataId).values,E=s.data.get(y.dataId).values,e=m?s.data.get(m.dataId).values:new Float32Array([1]),F=A?s.data.get(A.dataId).values:new Float32Array([0]),M=new Float32Array(I.length),L=F.length,V=e.length,B=E.length,z=S.length;let b=0,W=0,q=0,Y=0;for(let X=0;X=L&&(b=0),W>=z&&(W=0),q>=V&&(q=0),Y>=B&&(Y=0);return s.makeTensorInfo(f.shape,f.dtype,M)}const batchNormConfig$1={kernelName:FusedBatchNorm,backendName:"cpu",kernelFunc:batchNorm$1};/** + */function batchNorm$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,scale:m,offset:A,mean:v,variance:y}=n;assert$1(v.shape.length===y.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),assert$1(A==null||v.shape.length===A.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),assert$1(m==null||v.shape.length===m.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks."),assertNotComplex$1([f,v,y,m,A],"batchNorm");let{varianceEpsilon:T}=u;T==null&&(T=.001);const E=s.data.get(f.dataId).values,S=s.data.get(v.dataId).values,I=s.data.get(y.dataId).values,e=m?s.data.get(m.dataId).values:new Float32Array([1]),F=A?s.data.get(A.dataId).values:new Float32Array([0]),M=new Float32Array(E.length),L=F.length,V=e.length,B=I.length,z=S.length;let b=0,W=0,q=0,Y=0;for(let X=0;X=L&&(b=0),W>=z&&(W=0),q>=V&&(q=0),Y>=B&&(Y=0);return s.makeTensorInfo(f.shape,f.dtype,M)}const batchNormConfig$1={kernelName:FusedBatchNorm,backendName:"cpu",kernelFunc:batchNorm$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11034,7 +11034,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function batchToSpaceND$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockShape:m,crops:A}=u;assertNotComplex$1([f],"batchToSpaceND");const v=m.reduce((V,B)=>V*B),y=getReshaped(f.shape,m,v),T=getPermuted(y.length,m.length),I=getReshapedPermuted(f.shape,m,v),S=getSliceBeginCoords(A,m.length),E=getSliceSize(I,A,m.length),e=reshape$1({inputs:{x:f},backend:s,attrs:{shape:y}}),F=transpose$1({inputs:{x:e},backend:s,attrs:{perm:T}}),M=reshape$1({inputs:{x:F},backend:s,attrs:{shape:I}}),L=slice$1({inputs:{x:M},backend:s,attrs:{begin:S,size:E}});return s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),L}const batchToSpaceNDConfig$1={kernelName:BatchToSpaceND,backendName:"cpu",kernelFunc:batchToSpaceND$1};/** + */function batchToSpaceND$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockShape:m,crops:A}=u;assertNotComplex$1([f],"batchToSpaceND");const v=m.reduce((V,B)=>V*B),y=getReshaped(f.shape,m,v),T=getPermuted(y.length,m.length),E=getReshapedPermuted(f.shape,m,v),S=getSliceBeginCoords(A,m.length),I=getSliceSize(E,A,m.length),e=reshape$1({inputs:{x:f},backend:s,attrs:{shape:y}}),F=transpose$1({inputs:{x:e},backend:s,attrs:{perm:T}}),M=reshape$1({inputs:{x:F},backend:s,attrs:{shape:E}}),L=slice$1({inputs:{x:M},backend:s,attrs:{begin:S,size:I}});return s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),L}const batchToSpaceNDConfig$1={kernelName:BatchToSpaceND,backendName:"cpu",kernelFunc:batchToSpaceND$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11094,7 +11094,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const complexAbs$1=a=>{const{x:n}=a.inputs,s=a.backend,u=new Float32Array(sizeFromShape(n.shape)),f=s.data.get(n.dataId),m=f.complexTensorInfos.real,A=f.complexTensorInfos.imag,v=s.data.get(m.dataId).values,y=s.data.get(A.dataId).values;for(let T=0;T{const{x:n}=a.inputs,s=a.backend,u=new Float32Array(sizeFromShape(n.shape)),f=s.data.get(n.dataId),m=f.complexTensorInfos.real,A=f.complexTensorInfos.imag,v=s.data.get(m.dataId).values,y=s.data.get(A.dataId).values;for(let T=0;TM.shape);assertParamsConsistent(A,m);let v=computeOutShape$1(n.map(M=>M.shape),m);if(sizeFromShape(v)===0)return s.makeTensorInfo(v,n[0].dtype,[]);const y=n.filter(M=>sizeFromShape(M.shape)>0);if(y.length===1)return identity$1({inputs:{x:y[0]},backend:s});if(y[0].dtype==="complex64"){const M=y.map(b=>real$1({inputs:{input:b},backend:s})),L=y.map(b=>imag$1({inputs:{input:b},backend:s})),V=concat$1({inputs:M,backend:s,attrs:{axis:m}}),B=concat$1({inputs:L,backend:s,attrs:{axis:m}}),z=complex$1({inputs:{real:V,imag:B},backend:s});return M.forEach(b=>s.disposeIntermediateTensorInfo(b)),L.forEach(b=>s.disposeIntermediateTensorInfo(b)),s.disposeIntermediateTensorInfo(V),s.disposeIntermediateTensorInfo(B),z}const T=y.map(M=>{const V=[-1,sizeFromShape(M.shape.slice(m))];return reshape$1({inputs:{x:M},backend:s,attrs:{shape:V}})}),I=T.map(M=>({vals:s.data.get(M.dataId).values,shape:M.shape}));v=computeOutShape$1(T.map(M=>M.shape),1);const S=T[0].shape[0]===1,E=concatImpl$1(I,v,n[0].dtype,S),e=computeOutShape$1(y.map(M=>M.shape),m),F=s.makeTensorInfo(e,n[0].dtype,E);return T.forEach(M=>s.disposeIntermediateTensorInfo(M)),F}const concatConfig$1={kernelName:Concat,backendName:"cpu",kernelFunc:concat$1};/** + */function concat$1(a){const{inputs:n,backend:s,attrs:u}=a,{axis:f}=u,m=parseAxisParam(f,n[0].shape)[0],A=n.map(M=>M.shape);assertParamsConsistent(A,m);let v=computeOutShape$1(n.map(M=>M.shape),m);if(sizeFromShape(v)===0)return s.makeTensorInfo(v,n[0].dtype,[]);const y=n.filter(M=>sizeFromShape(M.shape)>0);if(y.length===1)return identity$1({inputs:{x:y[0]},backend:s});if(y[0].dtype==="complex64"){const M=y.map(b=>real$1({inputs:{input:b},backend:s})),L=y.map(b=>imag$1({inputs:{input:b},backend:s})),V=concat$1({inputs:M,backend:s,attrs:{axis:m}}),B=concat$1({inputs:L,backend:s,attrs:{axis:m}}),z=complex$1({inputs:{real:V,imag:B},backend:s});return M.forEach(b=>s.disposeIntermediateTensorInfo(b)),L.forEach(b=>s.disposeIntermediateTensorInfo(b)),s.disposeIntermediateTensorInfo(V),s.disposeIntermediateTensorInfo(B),z}const T=y.map(M=>{const V=[-1,sizeFromShape(M.shape.slice(m))];return reshape$1({inputs:{x:M},backend:s,attrs:{shape:V}})}),E=T.map(M=>({vals:s.data.get(M.dataId).values,shape:M.shape}));v=computeOutShape$1(T.map(M=>M.shape),1);const S=T[0].shape[0]===1,I=concatImpl$1(E,v,n[0].dtype,S),e=computeOutShape$1(y.map(M=>M.shape),m),F=s.makeTensorInfo(e,n[0].dtype,I);return T.forEach(M=>s.disposeIntermediateTensorInfo(M)),F}const concatConfig$1={kernelName:Concat,backendName:"cpu",kernelFunc:concat$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11139,7 +11139,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv2D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dataFormat:y,dilations:T,dimRoundingMode:I}=u;assertNotComplex$1([f,m],"conv2d");const S=convertConv2DDataFormat(y),E=computeConv2DInfo(f.shape,m.shape,A,T,v,I,!1,S),e=E.filterHeight,F=E.filterWidth,M=E.dilationHeight,L=E.dilationWidth,V=E.padInfo.left,B=E.padInfo.top,z=E.dataFormat==="channelsLast",b=new TensorBuffer(E.outShape,f.dtype),W=computeStrides(f.shape),q=computeStrides(m.shape),Y=W[0],X=z?W[1]:W[2],H=z?W[2]:1,g=z?1:W[1],J=b.strides[0],re=z?b.strides[1]:b.strides[2],ae=z?b.strides[2]:1,fe=z?1:b.strides[1],pe=s.data.get(f.dataId).values,me=s.data.get(m.dataId).values,Se=b.values;for(let ve=0;ve=E.inHeight)continue;const ut=Ue*q[0],pt=we+ye*X;for(let It=0;It=E.inWidth)continue;const Ze=ut+Et*q[1],Me=pt+Rt*H;let Qe=Ze;for(let Ie=0;Ie=I.inHeight)continue;const ut=Ue*q[0],pt=we+ye*X;for(let It=0;It=I.inWidth)continue;const Ze=ut+Et*q[1],Me=pt+Rt*H;let Qe=Ze;for(let Ie=0;Ie=T.inDepth)continue;const ve=me*H[0],we=J+Se*X[1];for(let Ne=0;Ne=T.inHeight)continue;const ye=ve+nt*H[1],ut=we+Ue*X[2];for(let pt=0;pt=T.inWidth)continue;const Rt=ye+Ot*H[2],Ze=ut+Et*T.inChannels;let Me=Rt;for(let Qe=0;Qe=T.inDepth)continue;const ve=me*H[0],we=J+Se*X[1];for(let Ne=0;Ne=T.inHeight)continue;const ye=ve+nt*H[1],ut=we+Ue*X[2];for(let pt=0;pt=T.inWidth)continue;const Rt=ye+Ot*H[2],Ze=ut+Et*T.inChannels;let Me=Rt;for(let Qe=0;Qe=I)continue;const fe=M>1?(J-H)*(S-1)/(M-1):0,pe=L>1?(re-g)*(E-1)/(L-1):0;for(let me=0;me1?H*(S-1)+me*fe:.5*(H+J)*(S-1);if(Se<0||Se>S-1){for(let ve=0;ve1?g*(E-1)+De*pe:.5*(g+re)*(E-1);if(je<0||je>E-1){for(let ut=0;ut1?g*(E-1)+ve*pe:.5*(g+re)*(E-1);if(we<0||we>E-1){for(let je=0;je=E)continue;const fe=M>1?(J-H)*(S-1)/(M-1):0,pe=L>1?(re-g)*(I-1)/(L-1):0;for(let me=0;me1?H*(S-1)+me*fe:.5*(H+J)*(S-1);if(Se<0||Se>S-1){for(let ve=0;ve1?g*(I-1)+De*pe:.5*(g+re)*(I-1);if(je<0||je>I-1){for(let ut=0;ut1?g*(I-1)+ve*pe:.5*(g+re)*(I-1);if(we<0||we>I-1){for(let je=0;jeV+F-B-1:(V,B)=>V+B;for(let V=0;VV+F-B-1:(V,B)=>V+B;for(let V=0;VV+F-B-1:(V,B)=>V+B;for(let V=0;VV+F-B-1:(V,B)=>V+B;for(let V=0;V`Only NHWC dataFormat supported on CPU for depthToSpace. Got ${A}`);const v=f.shape[0],y=f.shape[1],T=f.shape[2],I=f.shape[3],S=y*m,E=T*m,e=I/(m*m),F=s.data.get(f.dataId).values,M=new Float32Array(v*S*E*e);let L=0;for(let V=0;V`Only NHWC dataFormat supported on CPU for depthToSpace. Got ${A}`);const v=f.shape[0],y=f.shape[1],T=f.shape[2],E=f.shape[3],S=y*m,I=T*m,e=E/(m*m),F=s.data.get(f.dataId).values,M=new Float32Array(v*S*I*e);let L=0;for(let V=0;V`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${A} and dilations '${E}'`);const e=computeConv2DInfo(f.shape,m.shape,A,E,v,T,!0),{filterHeight:F,filterWidth:M,dilationHeight:L,dilationWidth:V,padInfo:B}=e,z=B.left,b=B.top,W=e.outChannels/e.inChannels,q=new TensorBuffer(e.outShape,f.dtype),Y=s.data.get(f.dataId).values,X=s.data.get(m.dataId).values,H=q.values;for(let g=0;g=e.inHeight)continue;const ve=me*S[0],we=J+Se*I[1];for(let Ne=0;Ne=e.inWidth)continue;const ye=ve+nt*S[1],ut=we+Ue*e.inChannels;let pt=De,It=ye;for(let Lt=0;Lt`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${A} and dilations '${I}'`);const e=computeConv2DInfo(f.shape,m.shape,A,I,v,T,!0),{filterHeight:F,filterWidth:M,dilationHeight:L,dilationWidth:V,padInfo:B}=e,z=B.left,b=B.top,W=e.outChannels/e.inChannels,q=new TensorBuffer(e.outShape,f.dtype),Y=s.data.get(f.dataId).values,X=s.data.get(m.dataId).values,H=q.values;for(let g=0;g=e.inHeight)continue;const ve=me*S[0],we=J+Se*E[1];for(let Ne=0;Ne=e.inWidth)continue;const ye=ve+nt*S[1],ut=we+Ue*e.inChannels;let pt=De,It=ye;for(let Lt=0;Lt{const{x:u,filter:f}=a,{strides:m,pad:A,dilations:v}=s,y=n,T=y.data.get(u.dataId).values,I=u.shape.length,S=y.data.get(f.dataId).values,E=f.shape.length,{batchSize:e,inHeight:F,inWidth:M,inChannels:L,outHeight:V,outWidth:B,padInfo:z,strideHeight:b,strideWidth:W,filterHeight:q,filterWidth:Y,dilationHeight:X,dilationWidth:H,outShape:g}=computeDilation2DInfo(u.shape,f.shape,m,A,"NHWC",v),J=sizeFromShape(g),re=g.length,ae=getArrayFromDType(u.dtype,J);for(let pe=0;pe=0&&Ue=0&&utDe&&(De=Lt)}}}const je=locToIndex([pe,me,ve,Ne],re,computeStrides(g));ae[je]=De}}}return{dataId:y.write(toTypedArray(ae,u.dtype),g,u.dtype),shape:g,dtype:u.dtype}}};/** + */const dilation2DConfig$1={kernelName:Dilation2D,backendName:"cpu",kernelFunc:({inputs:a,backend:n,attrs:s})=>{const{x:u,filter:f}=a,{strides:m,pad:A,dilations:v}=s,y=n,T=y.data.get(u.dataId).values,E=u.shape.length,S=y.data.get(f.dataId).values,I=f.shape.length,{batchSize:e,inHeight:F,inWidth:M,inChannels:L,outHeight:V,outWidth:B,padInfo:z,strideHeight:b,strideWidth:W,filterHeight:q,filterWidth:Y,dilationHeight:X,dilationWidth:H,outShape:g}=computeDilation2DInfo(u.shape,f.shape,m,A,"NHWC",v),J=sizeFromShape(g),re=g.length,ae=getArrayFromDType(u.dtype,J);for(let pe=0;pe=0&&Ue=0&&utDe&&(De=Lt)}}}const je=locToIndex([pe,me,ve,Ne],re,computeStrides(g));ae[je]=De}}}return{dataId:y.write(toTypedArray(ae,u.dtype),g,u.dtype),shape:g,dtype:u.dtype}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11409,7 +11409,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const dilation2DBackpropFilterConfig={kernelName:Dilation2DBackpropFilter,backendName:"cpu",kernelFunc:({inputs:a,backend:n,attrs:s})=>{const{x:u,filter:f,dy:m}=a,{strides:A,pad:v,dilations:y}=s,T=n,I=toNestedArray(u.shape,T.data.get(u.dataId).values),S=toNestedArray(f.shape,T.data.get(f.dataId).values),{batchSize:E,inHeight:e,inWidth:F,inChannels:M,outHeight:L,outWidth:V,padInfo:B,strideHeight:z,strideWidth:b,filterHeight:W,filterWidth:q,dilationHeight:Y,dilationWidth:X,outShape:H}=computeDilation2DInfo(u.shape,f.shape,A,v,"NHWC",y);assert$1(m.rank===H.length,()=>`Error in ${Dilation2DBackpropFilter}, dy must have the same rank as output ${H.length}, but got ${m.rank}`);const g=toNestedArray(H,T.data.get(m.dataId).values),J=makeZerosNestedTypedArray(f.shape,f.dtype);for(let ae=0;ae=0&&nt=0&&yewe&&(we=ut,Ne=je,De=Ue)}}}J[Ne][De][ve]+=g[ae][fe][me][ve]}}}return{dataId:T.write(toTypedArray(J,u.dtype),f.shape,f.dtype),shape:f.shape,dtype:f.dtype}}};/** + */const dilation2DBackpropFilterConfig={kernelName:Dilation2DBackpropFilter,backendName:"cpu",kernelFunc:({inputs:a,backend:n,attrs:s})=>{const{x:u,filter:f,dy:m}=a,{strides:A,pad:v,dilations:y}=s,T=n,E=toNestedArray(u.shape,T.data.get(u.dataId).values),S=toNestedArray(f.shape,T.data.get(f.dataId).values),{batchSize:I,inHeight:e,inWidth:F,inChannels:M,outHeight:L,outWidth:V,padInfo:B,strideHeight:z,strideWidth:b,filterHeight:W,filterWidth:q,dilationHeight:Y,dilationWidth:X,outShape:H}=computeDilation2DInfo(u.shape,f.shape,A,v,"NHWC",y);assert$1(m.rank===H.length,()=>`Error in ${Dilation2DBackpropFilter}, dy must have the same rank as output ${H.length}, but got ${m.rank}`);const g=toNestedArray(H,T.data.get(m.dataId).values),J=makeZerosNestedTypedArray(f.shape,f.dtype);for(let ae=0;ae=0&&nt=0&&yewe&&(we=ut,Ne=je,De=Ue)}}}J[Ne][De][ve]+=g[ae][fe][me][ve]}}}return{dataId:T.write(toTypedArray(J,u.dtype),f.shape,f.dtype),shape:f.shape,dtype:f.dtype}}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11424,7 +11424,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const dilation2DBackpropInputConfig={kernelName:Dilation2DBackpropInput,backendName:"cpu",kernelFunc:({inputs:a,backend:n,attrs:s})=>{const{x:u,filter:f,dy:m}=a,{strides:A,pad:v,dilations:y}=s,T=n,I=toNestedArray(u.shape,T.data.get(u.dataId).values),S=toNestedArray(f.shape,T.data.get(f.dataId).values),{batchSize:E,inHeight:e,inWidth:F,inChannels:M,outHeight:L,outWidth:V,padInfo:B,strideHeight:z,strideWidth:b,filterHeight:W,filterWidth:q,dilationHeight:Y,dilationWidth:X,outShape:H}=computeDilation2DInfo(u.shape,f.shape,A,v,"NHWC",y);assert$1(m.rank===H.length,()=>`Error in ${Dilation2DBackpropInput}, dy must have the same rank as output ${H.length}, but got ${m.rank}`);const g=toNestedArray(H,T.data.get(m.dataId).values),J=makeZerosNestedTypedArray(u.shape,u.dtype);for(let ae=0;ae=0&&nt=0&&yewe&&(we=ut,Ne=nt,De=ye)}}}J[ae][Ne][De][ve]+=g[ae][fe][me][ve]}}}return{dataId:T.write(toTypedArray(J,u.dtype),u.shape,u.dtype),shape:u.shape,dtype:u.dtype}}};/** + */const dilation2DBackpropInputConfig={kernelName:Dilation2DBackpropInput,backendName:"cpu",kernelFunc:({inputs:a,backend:n,attrs:s})=>{const{x:u,filter:f,dy:m}=a,{strides:A,pad:v,dilations:y}=s,T=n,E=toNestedArray(u.shape,T.data.get(u.dataId).values),S=toNestedArray(f.shape,T.data.get(f.dataId).values),{batchSize:I,inHeight:e,inWidth:F,inChannels:M,outHeight:L,outWidth:V,padInfo:B,strideHeight:z,strideWidth:b,filterHeight:W,filterWidth:q,dilationHeight:Y,dilationWidth:X,outShape:H}=computeDilation2DInfo(u.shape,f.shape,A,v,"NHWC",y);assert$1(m.rank===H.length,()=>`Error in ${Dilation2DBackpropInput}, dy must have the same rank as output ${H.length}, but got ${m.rank}`);const g=toNestedArray(H,T.data.get(m.dataId).values),J=makeZerosNestedTypedArray(u.shape,u.dtype);for(let ae=0;ae=0&&nt=0&&yewe&&(we=ut,Ne=nt,De=ye)}}}J[ae][Ne][De][ve]+=g[ae][fe][me][ve]}}}return{dataId:T.write(toTypedArray(J,u.dtype),u.shape,u.dtype),shape:u.shape,dtype:u.dtype}}};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11439,7 +11439,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function draw(a){const{inputs:n,backend:s,attrs:u}=a,{image:f}=n,{canvas:m,options:A}=u,{contextOptions:v,imageOptions:y}=A||{},T=(y==null?void 0:y.alpha)||1,I=(v==null?void 0:v.contextType)||"2d";if(I!=="2d")throw new Error(`Context type ${v.contextType} is not supported by the CPU backend.`);const S=m.getContext(I,(v==null?void 0:v.contextAttributes)||{});if(S==null)throw new Error(`Could not get the context with ${I} type.`);const[E,e]=f.shape.slice(0,2),F=f.shape.length===2?1:f.shape[2],M=s.data.get(f.dataId).values,L=f.dtype==="float32"?255:1,V=new Uint8ClampedArray(e*E*4);for(let z=0;z1)throw new Error(`Tensor values for a float32 Tensor must be in the range [0 - 1] but encountered ${Y}.`)}else if(f.dtype==="int32"&&(Y<0||Y>255))throw new Error(`Tensor values for a int32 Tensor must be in the range [0 - 255] but encountered ${Y}.`);F===1?(b[0]=Y*L,b[1]=Y*L,b[2]=Y*L):b[q]=Y*L}const W=z*4;V[W+0]=Math.round(b[0]),V[W+1]=Math.round(b[1]),V[W+2]=Math.round(b[2]),V[W+3]=Math.round(b[3])}m.width=e,m.height=E;const B=new ImageData(V,e,E);return S.putImageData(B,0,0),f}const drawConfig={kernelName:Draw,backendName:"cpu",kernelFunc:draw};/** + */function draw(a){const{inputs:n,backend:s,attrs:u}=a,{image:f}=n,{canvas:m,options:A}=u,{contextOptions:v,imageOptions:y}=A||{},T=(y==null?void 0:y.alpha)||1,E=(v==null?void 0:v.contextType)||"2d";if(E!=="2d")throw new Error(`Context type ${v.contextType} is not supported by the CPU backend.`);const S=m.getContext(E,(v==null?void 0:v.contextAttributes)||{});if(S==null)throw new Error(`Could not get the context with ${E} type.`);const[I,e]=f.shape.slice(0,2),F=f.shape.length===2?1:f.shape[2],M=s.data.get(f.dataId).values,L=f.dtype==="float32"?255:1,V=new Uint8ClampedArray(e*I*4);for(let z=0;z1)throw new Error(`Tensor values for a float32 Tensor must be in the range [0 - 1] but encountered ${Y}.`)}else if(f.dtype==="int32"&&(Y<0||Y>255))throw new Error(`Tensor values for a int32 Tensor must be in the range [0 - 255] but encountered ${Y}.`);F===1?(b[0]=Y*L,b[1]=Y*L,b[2]=Y*L):b[q]=Y*L}const W=z*4;V[W+0]=Math.round(b[0]),V[W+1]=Math.round(b[1]),V[W+2]=Math.round(b[2]),V[W+3]=Math.round(b[3])}m.width=e,m.height=I;const B=new ImageData(V,e,I);return S.putImageData(B,0,0),f}const drawConfig={kernelName:Draw,backendName:"cpu",kernelFunc:draw};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11454,7 +11454,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sum$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u;assertNotComplex$1(f,"sum");let v;f.dtype==="bool"?v=cast$1({inputs:{x:f},backend:s,attrs:{dtype:"int32"}}):v=identity$1({inputs:{x:f},backend:s});const y=v.shape.length,T=parseAxisParam(m,v.shape),I=getAxesPermutation(T,y);let S=T,E=v;I!=null&&(E=transpose$1({inputs:{x:v},backend:s,attrs:{perm:I}}),S=getInnerMostAxes(S.length,y)),assertAxesAreInnerMostDims("sum",S,E.shape.length);const[e,F]=computeOutAndReduceShapes(E.shape,S),M=upcastType(E.dtype,"int32");let L=zeros(s,e,M);const V=sizeFromShape(F),B=s.data.get(L.dataId).values,z=s.data.get(E.dataId).values;for(let b=0;b=0&&(E=sum$1({inputs:{x:E},backend:s,attrs:{axis:T[M]-(A.length-e),keepDims:!1}}),F.push(E)),e--)}for(const M of F)M!==E&&s.disposeIntermediateTensorInfo(M);return E}const einsumConfig$1={kernelName:Einsum,backendName:"cpu",kernelFunc:einsum$1};/** + */function einsum$1(a){const{inputs:n,backend:s,attrs:u}=a,{equation:f}=u,m=n,{allDims:A,summedDims:v,idDims:y}=decodeEinsumEquation(f,m.length);checkEinsumDimSizes(A.length,y,m);const{path:T,steps:E}=getEinsumComputePath(v,y),S=E.length;let I=null,e=A.length;const F=[];for(let M=0;M=0&&(I=sum$1({inputs:{x:I},backend:s,attrs:{axis:T[M]-(A.length-e),keepDims:!1}}),F.push(I)),e--)}for(const M of F)M!==I&&s.disposeIntermediateTensorInfo(M);return I}const einsumConfig$1={kernelName:Einsum,backendName:"cpu",kernelFunc:einsum$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11544,7 +11544,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fftBatch(a,n,s){const u=a.shape,f=u[0],m=u[1],A=s.data.get(a.dataId),v=A.complexTensorInfos.real,y=A.complexTensorInfos.imag,T=[f,m],I=sizeFromShape(T),S=getTypedArrayFromDType("float32",I),E=getTypedArrayFromDType("float32",I);for(let L=0;L{const{image:u}=a,f=s,m=getTypedArrayFromDType(u.dtype,sizeFromShape(u.shape)),[A,v,y,T]=u.shape,I=f.data.get(u.dataId).values;for(let E=0;E=0&&z{const{image:u}=a,f=s,m=getTypedArrayFromDType(u.dtype,sizeFromShape(u.shape)),[A,v,y,T]=u.shape,E=f.data.get(u.dataId).values;for(let I=0;I=0&&z=0,()=>`GatherV2: the index value ${W} is not in [0, ${I-1}]`)}let S=v;v==null&&(S=0);const E=sizeFromShape(m.shape),e=collectGatherOpShapeInfo(f,m,y,S),F=reshape$1({inputs:{x:f},backend:s,attrs:{shape:[e.batchSize,e.outerSize,e.dimSize,e.sliceSize]}}),M=reshape$1({inputs:{x:m},backend:s,attrs:{shape:[e.batchSize,E/e.batchSize]}}),L=[e.batchSize,e.outerSize,E/e.batchSize,e.sliceSize],V=s.bufferSync(M),B=s.bufferSync(F),z=gatherV2Impl(B,V,L);return s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),s.makeTensorInfo(e.outputShape,z.dtype,z.values)}const gatherV2Config$1={kernelName:GatherV2,backendName:"cpu",kernelFunc:gatherV2$1};/** + */function gatherV2$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,indices:m}=n,{axis:A,batchDims:v}=u;assertNotComplex$1([f,m],"gatherV2");const y=parseAxisParam(A,f.shape)[0],T=s.data.get(m.dataId).values,E=f.shape[y];for(let b=0;b=0,()=>`GatherV2: the index value ${W} is not in [0, ${E-1}]`)}let S=v;v==null&&(S=0);const I=sizeFromShape(m.shape),e=collectGatherOpShapeInfo(f,m,y,S),F=reshape$1({inputs:{x:f},backend:s,attrs:{shape:[e.batchSize,e.outerSize,e.dimSize,e.sliceSize]}}),M=reshape$1({inputs:{x:m},backend:s,attrs:{shape:[e.batchSize,I/e.batchSize]}}),L=[e.batchSize,e.outerSize,I/e.batchSize,e.sliceSize],V=s.bufferSync(M),B=s.bufferSync(F),z=gatherV2Impl(B,V,L);return s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),s.makeTensorInfo(e.outputShape,z.dtype,z.values)}const gatherV2Config$1={kernelName:GatherV2,backendName:"cpu",kernelFunc:gatherV2$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11799,7 +11799,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function lRN(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{depthRadius:m,bias:A,alpha:v,beta:y}=u;assertNotComplex$1(f,"LRN");const T=f.shape[3],I=T-1,S=s.data.get(f.dataId).values,E=sizeFromShape(f.shape),e=new Float32Array(E);function F(M){const L=M%T;let V=M-L+Math.max(0,L-m);const B=M-L+Math.min(L+m,I);let z=0;for(;V<=B;V++){const b=S[V];z+=b*b}return z}for(let M=0;M`Error in maxPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const I=computePool2DInfo(f.shape,m,A,T,v,y);let S;if(I.filterWidth===1&&I.filterHeight===1&&arraysEqual(I.inShape,I.outShape))S=identity$1({inputs:{x:f},backend:s});else{const E=s.data.get(f.dataId).values,e=computeStrides(f.shape),F=pool(E,f.shape,f.dtype,e,I,"max");S=s.makeTensorInfo(I.outShape,f.dtype,F.values)}return S}const maxPoolConfig$1={kernelName:MaxPool,backendName:"cpu",kernelFunc:maxPool$1};/** + */function maxPool$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n;assertNotComplex$1(f,"maxPool");const{filterSize:m,strides:A,pad:v,dimRoundingMode:y}=u,T=1;assert$1(eitherStridesOrDilationsAreOne(A,T),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const E=computePool2DInfo(f.shape,m,A,T,v,y);let S;if(E.filterWidth===1&&E.filterHeight===1&&arraysEqual(E.inShape,E.outShape))S=identity$1({inputs:{x:f},backend:s});else{const I=s.data.get(f.dataId).values,e=computeStrides(f.shape),F=pool(I,f.shape,f.dtype,e,E,"max");S=s.makeTensorInfo(E.outShape,f.dtype,F.values)}return S}const maxPoolConfig$1={kernelName:MaxPool,backendName:"cpu",kernelFunc:maxPool$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11859,7 +11859,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function maxPool3D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dimRoundingMode:y,dataFormat:T}=u;assertNotComplex$1(f,"maxPool3d");const I=computePool3DInfo(f.shape,m,A,1,v,y,T),S=s.data.get(f.dataId).values,E=pool3d(S,f.shape,f.dtype,computeStrides(f.shape),I,"max");return s.makeTensorInfo(E.shape,"float32",E.values)}const maxPool3DConfig$1={kernelName:MaxPool3D,backendName:"cpu",kernelFunc:maxPool3D};/** + */function maxPool3D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dimRoundingMode:y,dataFormat:T}=u;assertNotComplex$1(f,"maxPool3d");const E=computePool3DInfo(f.shape,m,A,1,v,y,T),S=s.data.get(f.dataId).values,I=pool3d(S,f.shape,f.dtype,computeStrides(f.shape),E,"max");return s.makeTensorInfo(I.shape,"float32",I.values)}const maxPool3DConfig$1={kernelName:MaxPool3D,backendName:"cpu",kernelFunc:maxPool3D};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11874,7 +11874,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function maxPool3DGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,{filterSize:A,strides:v,pad:y,dimRoundingMode:T}=u;assertNotComplex$1([f,m],"maxPool3DGrad");const I=computePool3DInfo(m.shape,A,v,1,y,T),S=s.bufferSync(m),E=maxPool3dPositions(S,I),e=I.strideDepth,F=I.strideHeight,M=I.strideWidth,L=I.dilationDepth,V=I.dilationHeight,B=I.dilationWidth,z=I.effectiveFilterDepth,b=I.effectiveFilterHeight,W=I.effectiveFilterWidth,q=z-1-I.padInfo.front,Y=W-1-I.padInfo.left,X=b-1-I.padInfo.top,H=buffer(m.shape,"float32"),g=s.bufferSync(f);for(let J=0;J=I.outDepth||Math.floor(De)!==De))for(let je=0;je=I.outHeight||Math.floor(nt)!==nt))for(let Ue=0;Ue=I.outWidth||Math.floor(ye)!==ye)continue;const ut=z*b*W-1-E.get(J,De,nt,ye,re),pt=Ne*b*W+je*W+Ue,It=ut===pt?1:0;if(It===0)continue;const Lt=g.get(J,De,nt,ye,re);we+=Lt*It}}}H.set(we,J,ae,fe,pe,re)}return s.makeTensorInfo(H.shape,H.dtype,H.values)}const maxPool3DGradConfig$1={kernelName:MaxPool3DGrad,backendName:"cpu",kernelFunc:maxPool3DGrad$1};/** + */function maxPool3DGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,{filterSize:A,strides:v,pad:y,dimRoundingMode:T}=u;assertNotComplex$1([f,m],"maxPool3DGrad");const E=computePool3DInfo(m.shape,A,v,1,y,T),S=s.bufferSync(m),I=maxPool3dPositions(S,E),e=E.strideDepth,F=E.strideHeight,M=E.strideWidth,L=E.dilationDepth,V=E.dilationHeight,B=E.dilationWidth,z=E.effectiveFilterDepth,b=E.effectiveFilterHeight,W=E.effectiveFilterWidth,q=z-1-E.padInfo.front,Y=W-1-E.padInfo.left,X=b-1-E.padInfo.top,H=buffer(m.shape,"float32"),g=s.bufferSync(f);for(let J=0;J=E.outDepth||Math.floor(De)!==De))for(let je=0;je=E.outHeight||Math.floor(nt)!==nt))for(let Ue=0;Ue=E.outWidth||Math.floor(ye)!==ye)continue;const ut=z*b*W-1-I.get(J,De,nt,ye,re),pt=Ne*b*W+je*W+Ue,It=ut===pt?1:0;if(It===0)continue;const Lt=g.get(J,De,nt,ye,re);we+=Lt*It}}}H.set(we,J,ae,fe,pe,re)}return s.makeTensorInfo(H.shape,H.dtype,H.values)}const maxPool3DGradConfig$1={kernelName:MaxPool3DGrad,backendName:"cpu",kernelFunc:maxPool3DGrad$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11889,7 +11889,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function maxPoolGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m,output:A}=n,v=m;assertNotComplex$1([m,A],"maxPoolGrad");const{filterSize:y,strides:T,pad:I,dimRoundingMode:S}=u,E=computePool2DInfo(v.shape,y,T,1,I,S),e=s.data.get(v.dataId).values,F=buffer(E.outShape,v.dtype,maxPoolPositions(e,v.shape,v.dtype,E).values),M=E.strideHeight,L=E.strideWidth,V=E.dilationHeight,B=E.dilationWidth,z=E.effectiveFilterHeight,b=E.effectiveFilterWidth,W=b-1-E.padInfo.left,q=z-1-E.padInfo.top,Y=buffer(v.shape,"float32"),X=s.data.get(f.dataId).values,H=buffer(f.shape,"float32",X);for(let g=0;g=E.outHeight||Math.floor(ve)!==ve))for(let we=0;we=E.outWidth||Math.floor(Ne)!==Ne)continue;const De=z*b-1-F.get(g,ve,Ne,J),je=Se*b+we,nt=De===je?1:0;if(nt===0)continue;const Ue=H.get(g,ve,Ne,J);me+=Ue*nt}}Y.set(me,g,re,ae,J)}return s.makeTensorInfo(Y.shape,Y.dtype,Y.values)}const maxPoolGradConfig$1={kernelName:MaxPoolGrad,backendName:"cpu",kernelFunc:maxPoolGrad$1};/** + */function maxPoolGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m,output:A}=n,v=m;assertNotComplex$1([m,A],"maxPoolGrad");const{filterSize:y,strides:T,pad:E,dimRoundingMode:S}=u,I=computePool2DInfo(v.shape,y,T,1,E,S),e=s.data.get(v.dataId).values,F=buffer(I.outShape,v.dtype,maxPoolPositions(e,v.shape,v.dtype,I).values),M=I.strideHeight,L=I.strideWidth,V=I.dilationHeight,B=I.dilationWidth,z=I.effectiveFilterHeight,b=I.effectiveFilterWidth,W=b-1-I.padInfo.left,q=z-1-I.padInfo.top,Y=buffer(v.shape,"float32"),X=s.data.get(f.dataId).values,H=buffer(f.shape,"float32",X);for(let g=0;g=I.outHeight||Math.floor(ve)!==ve))for(let we=0;we=I.outWidth||Math.floor(Ne)!==Ne)continue;const De=z*b-1-F.get(g,ve,Ne,J),je=Se*b+we,nt=De===je?1:0;if(nt===0)continue;const Ue=H.get(g,ve,Ne,J);me+=Ue*nt}}Y.set(me,g,re,ae,J)}return s.makeTensorInfo(Y.shape,Y.dtype,Y.values)}const maxPoolGradConfig$1={kernelName:MaxPoolGrad,backendName:"cpu",kernelFunc:maxPoolGrad$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11919,7 +11919,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const maxPoolWithArgmaxConfig$1={kernelName:MaxPoolWithArgmax,backendName:"cpu",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{x:u}=a,{filterSize:f,strides:m,pad:A,includeBatchInIndex:v}=n,y=s;assertNotComplex$1(u,"MaxPoolWithArgmax");const T=y.data.get(u.dataId).values,I=computePool2DInfo(u.shape,f,m,[1,1],A),[S,E]=maxPoolWithArgmaxImpl$1(T,u.shape,u.dtype,v,I),e=y.write(S,I.outShape,u.dtype),F=y.write(E,I.outShape,u.dtype);return[{dataId:e,shape:I.outShape,dtype:u.dtype},{dataId:F,shape:I.outShape,dtype:"int32"}]}};/** + */const maxPoolWithArgmaxConfig$1={kernelName:MaxPoolWithArgmax,backendName:"cpu",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{x:u}=a,{filterSize:f,strides:m,pad:A,includeBatchInIndex:v}=n,y=s;assertNotComplex$1(u,"MaxPoolWithArgmax");const T=y.data.get(u.dataId).values,E=computePool2DInfo(u.shape,f,m,[1,1],A),[S,I]=maxPoolWithArgmaxImpl$1(T,u.shape,u.dtype,v,E),e=y.write(S,E.outShape,u.dtype),F=y.write(I,E.outShape,u.dtype);return[{dataId:e,shape:E.outShape,dtype:u.dtype},{dataId:F,shape:E.outShape,dtype:"int32"}]}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11934,7 +11934,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function mean(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=parseAxisParam(m,f.shape),T=computeOutAndReduceShapes(f.shape,v)[1],I=sizeFromShape(T),S=[],E=s.makeTensorInfo([],"float32",new Float32Array([I]));S.push(E);const e=cast$1({inputs:{x:f},backend:s,attrs:{dtype:"float32"}});S.push(e);const F=div({inputs:{a:e,b:E},backend:s});S.push(F);const M=sum$1({inputs:{x:F},backend:s,attrs:{axis:m,keepDims:A}});return S.forEach(L=>s.disposeIntermediateTensorInfo(L)),M}const meanConfig$1={kernelName:Mean,backendName:"cpu",kernelFunc:mean};/** + */function mean(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=parseAxisParam(m,f.shape),T=computeOutAndReduceShapes(f.shape,v)[1],E=sizeFromShape(T),S=[],I=s.makeTensorInfo([],"float32",new Float32Array([E]));S.push(I);const e=cast$1({inputs:{x:f},backend:s,attrs:{dtype:"float32"}});S.push(e);const F=div({inputs:{a:e,b:I},backend:s});S.push(F);const M=sum$1({inputs:{x:F},backend:s,attrs:{axis:m,keepDims:A}});return S.forEach(L=>s.disposeIntermediateTensorInfo(L)),M}const meanConfig$1={kernelName:Mean,backendName:"cpu",kernelFunc:mean};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11949,7 +11949,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function min$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u;assertNotComplex$1(f,"min");const v=parseAxisParam(m,f.shape);let y=v;const T=getAxesPermutation(y,f.shape.length);let I=f;T!=null&&(I=transpose$1({inputs:{x:f},backend:s,attrs:{perm:T}}),y=getInnerMostAxes(y.length,f.shape.length)),assertAxesAreInnerMostDims("min",y,I.shape.length);const[S,E]=computeOutAndReduceShapes(I.shape,y),e=sizeFromShape(E),F=makeZerosTypedArray(sizeFromShape(S),I.dtype),M=s.data.get(I.dataId).values;for(let V=0;Vz[0]+f.shape[b]+z[1]),y=m.map(z=>z[0]),T=m.map((z,b)=>z[0]+f.shape[b]),I=A==="reflect"?0:1,S=s.data.get(f.dataId).values,E=f.shape.length,e=computeStrides(f.shape),F=sizeFromShape(v),M=v.length,L=computeStrides(v),V=getTypedArrayFromDType(f.dtype,F);for(let z=0;z=T[q]&&(b[q]=(T[q]-1)*2-b[q]+I);b=b.map((q,Y)=>q-y[Y]);const W=locToIndex(b,E,e);V[z]=S[W]}return{dataId:s.write(V,v,f.dtype),shape:v,dtype:f.dtype}}const mirrorPadConfig$1={kernelName:MirrorPad,backendName:"cpu",kernelFunc:mirrorPad};/** + */function mirrorPad(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{paddings:m,mode:A}=u;assertNotComplex$1(f,"mirrorPad");const v=m.map((z,b)=>z[0]+f.shape[b]+z[1]),y=m.map(z=>z[0]),T=m.map((z,b)=>z[0]+f.shape[b]),E=A==="reflect"?0:1,S=s.data.get(f.dataId).values,I=f.shape.length,e=computeStrides(f.shape),F=sizeFromShape(v),M=v.length,L=computeStrides(v),V=getTypedArrayFromDType(f.dtype,F);for(let z=0;z=T[q]&&(b[q]=(T[q]-1)*2-b[q]+E);b=b.map((q,Y)=>q-y[Y]);const W=locToIndex(b,I,e);V[z]=S[W]}return{dataId:s.write(V,v,f.dtype),shape:v,dtype:f.dtype}}const mirrorPadConfig$1={kernelName:MirrorPad,backendName:"cpu",kernelFunc:mirrorPad};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -11994,7 +11994,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function softmax$1(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{dim:m}=u,A=f.shape.length;let v=m;if(v===-1&&(v=A-1),v!==A-1)throw Error(`Softmax along a non-last dimension is not yet supported. Logits was rank ${A} and dim was ${v}`);const y=parseAxisParam([v],f.shape),T=max$1({inputs:{x:f},backend:s,attrs:{reductionIndices:y,keepDims:!1}}),I=expandShapeToKeepDim(T.shape,y),S=reshape$1({inputs:{x:T},backend:s,attrs:{shape:I}}),E=sub$1({inputs:{a:f,b:S},backend:s}),e=exp$1({inputs:{x:E},backend:s}),F=sum$1({inputs:{x:e},backend:s,attrs:{axis:y,keepDims:!1}}),M=reshape$1({inputs:{x:F},backend:s,attrs:{shape:I}}),L=div({inputs:{a:e,b:M},backend:s});return s.disposeIntermediateTensorInfo(T),s.disposeIntermediateTensorInfo(S),s.disposeIntermediateTensorInfo(E),s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),L}const softmaxConfig$1={kernelName:Softmax$2,backendName:"cpu",kernelFunc:softmax$1};/** + */function softmax$1(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{dim:m}=u,A=f.shape.length;let v=m;if(v===-1&&(v=A-1),v!==A-1)throw Error(`Softmax along a non-last dimension is not yet supported. Logits was rank ${A} and dim was ${v}`);const y=parseAxisParam([v],f.shape),T=max$1({inputs:{x:f},backend:s,attrs:{reductionIndices:y,keepDims:!1}}),E=expandShapeToKeepDim(T.shape,y),S=reshape$1({inputs:{x:T},backend:s,attrs:{shape:E}}),I=sub$1({inputs:{a:f,b:S},backend:s}),e=exp$1({inputs:{x:I},backend:s}),F=sum$1({inputs:{x:e},backend:s,attrs:{axis:y,keepDims:!1}}),M=reshape$1({inputs:{x:F},backend:s,attrs:{shape:E}}),L=div({inputs:{a:e,b:M},backend:s});return s.disposeIntermediateTensorInfo(T),s.disposeIntermediateTensorInfo(S),s.disposeIntermediateTensorInfo(I),s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),L}const softmaxConfig$1={kernelName:Softmax$2,backendName:"cpu",kernelFunc:softmax$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12009,7 +12009,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function multinomial$1(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{numSamples:m,seed:A,normalized:v}=u;assertNotComplex$1(f,"multinomial");const y=v?f:softmax$1({inputs:{logits:f},backend:s,attrs:{dim:-1}}),T=y.shape[0],I=y.shape[1],S=s.data.get(y.dataId).values,E=[T,m],e=makeZerosTypedArray(sizeFromShape(E),"int32");for(let F=0;F=0&&S[E]=0&&S[I]{assertShapesMatch(m,I.shape,"All tensors passed to stack must have matching shapes"),assert$1(A===I.dtype,()=>"All tensors passed to stack must have matching dtypes")});const v=[],y=n.map(I=>{const S=expandDims$1({inputs:{input:I},backend:s,attrs:{dim:f}});return v.push(S),S}),T=concat$1({inputs:y,backend:s,attrs:{axis:f}});return v.forEach(I=>s.disposeIntermediateTensorInfo(I)),T}const packConfig$1={kernelName:Pack,backendName:"cpu",kernelFunc:pack$1};/** + */function pack$1(a){const{inputs:n,backend:s,attrs:u}=a,{axis:f}=u;if(n.length===1)return expandDims$1({inputs:{input:n[0]},backend:s,attrs:{dim:f}});const m=n[0].shape,A=n[0].dtype;n.forEach(E=>{assertShapesMatch(m,E.shape,"All tensors passed to stack must have matching shapes"),assert$1(A===E.dtype,()=>"All tensors passed to stack must have matching dtypes")});const v=[],y=n.map(E=>{const S=expandDims$1({inputs:{input:E},backend:s,attrs:{dim:f}});return v.push(S),S}),T=concat$1({inputs:y,backend:s,attrs:{axis:f}});return v.forEach(E=>s.disposeIntermediateTensorInfo(E)),T}const packConfig$1={kernelName:Pack,backendName:"cpu",kernelFunc:pack$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12129,7 +12129,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function padV2$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{paddings:m,constantValue:A}=u;assertNotComplex$1(f,"pad");const v=m.map((B,z)=>B[0]+f.shape[z]+B[1]),y=m.map(B=>B[0]),T=s.data.get(f.dataId).values,I=sizeFromShape(f.shape),S=f.shape.length,E=computeStrides(f.shape),e=sizeFromShape(v),F=v.length,M=computeStrides(v),L=getTypedArrayFromDType(f.dtype,e);A!==0&&L.fill(A);for(let B=0;Bq+y[Y]),W=locToIndex(b,F,M);L[W]=T[B]}return{dataId:s.write(L,v,f.dtype),shape:v,dtype:f.dtype}}const padV2Config$1={kernelName:PadV2,backendName:"cpu",kernelFunc:padV2$1};/** + */function padV2$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{paddings:m,constantValue:A}=u;assertNotComplex$1(f,"pad");const v=m.map((B,z)=>B[0]+f.shape[z]+B[1]),y=m.map(B=>B[0]),T=s.data.get(f.dataId).values,E=sizeFromShape(f.shape),S=f.shape.length,I=computeStrides(f.shape),e=sizeFromShape(v),F=v.length,M=computeStrides(v),L=getTypedArrayFromDType(f.dtype,e);A!==0&&L.fill(A);for(let B=0;Bq+y[Y]),W=locToIndex(b,F,M);L[W]=T[B]}return{dataId:s.write(L,v,f.dtype),shape:v,dtype:f.dtype}}const padV2Config$1={kernelName:PadV2,backendName:"cpu",kernelFunc:padV2$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12159,7 +12159,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function raggedGather$1(a){const{inputs:n,backend:s,attrs:u}=a,{paramsNestedSplits:f,paramsDenseValues:m,indices:A}=n,v=f.map(L=>s.data.get(L.dataId).values),y=f.map(L=>L.shape),T=s.data.get(m.dataId).values,I=s.data.get(A.dataId).values,[S,E,e]=raggedGatherImpl(v,y,T,m.shape,m.dtype,I,A.shape),F=S.map(L=>s.makeTensorInfo([L.length],"int32",L)),M=s.makeTensorInfo(e,m.dtype,E);return F.concat([M])}const raggedGatherConfig$1={kernelName:RaggedGather,backendName:"cpu",kernelFunc:raggedGather$1};/** + */function raggedGather$1(a){const{inputs:n,backend:s,attrs:u}=a,{paramsNestedSplits:f,paramsDenseValues:m,indices:A}=n,v=f.map(L=>s.data.get(L.dataId).values),y=f.map(L=>L.shape),T=s.data.get(m.dataId).values,E=s.data.get(A.dataId).values,[S,I,e]=raggedGatherImpl(v,y,T,m.shape,m.dtype,E,A.shape),F=S.map(L=>s.makeTensorInfo([L.length],"int32",L)),M=s.makeTensorInfo(e,m.dtype,I);return F.concat([M])}const raggedGatherConfig$1={kernelName:RaggedGather,backendName:"cpu",kernelFunc:raggedGather$1};/** * @license * Copyright 2022 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12174,7 +12174,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function raggedRange$1(a){const{inputs:n,backend:s}=a,{starts:u,limits:f,deltas:m}=n,A=s.data.get(u.dataId).values,v=s.data.get(f.dataId).values,y=s.data.get(m.dataId).values,[T,I]=raggedRangeImpl(A,u.shape,u.dtype,v,f.shape,y,m.shape),S=s.makeTensorInfo([T.length],"int32",T),E=s.makeTensorInfo([I.length],u.dtype,I);return[S,E]}const raggedRangeConfig$1={kernelName:RaggedRange,backendName:"cpu",kernelFunc:raggedRange$1};/** + */function raggedRange$1(a){const{inputs:n,backend:s}=a,{starts:u,limits:f,deltas:m}=n,A=s.data.get(u.dataId).values,v=s.data.get(f.dataId).values,y=s.data.get(m.dataId).values,[T,E]=raggedRangeImpl(A,u.shape,u.dtype,v,f.shape,y,m.shape),S=s.makeTensorInfo([T.length],"int32",T),I=s.makeTensorInfo([E.length],u.dtype,E);return[S,I]}const raggedRangeConfig$1={kernelName:RaggedRange,backendName:"cpu",kernelFunc:raggedRange$1};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12189,7 +12189,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function raggedTensorToTensor$1(a){const{inputs:n,backend:s,attrs:u}=a,{shape:f,values:m,defaultValue:A,rowPartitionTensors:v}=n,{rowPartitionTypes:y}=u,T=s.data.get(f.dataId).values,I=s.data.get(m.dataId).values,S=s.data.get(A.dataId).values,E=v.map(L=>s.data.get(L.dataId).values),e=v.map(L=>L.shape),[F,M]=raggedTensorToTensorImpl(T,f.shape,I,m.shape,m.dtype,S,A.shape,E,e,y);return s.makeTensorInfo(F,m.dtype,M)}const raggedTensorToTensorConfig$1={kernelName:RaggedTensorToTensor,backendName:"cpu",kernelFunc:raggedTensorToTensor$1};/** + */function raggedTensorToTensor$1(a){const{inputs:n,backend:s,attrs:u}=a,{shape:f,values:m,defaultValue:A,rowPartitionTensors:v}=n,{rowPartitionTypes:y}=u,T=s.data.get(f.dataId).values,E=s.data.get(m.dataId).values,S=s.data.get(A.dataId).values,I=v.map(L=>s.data.get(L.dataId).values),e=v.map(L=>L.shape),[F,M]=raggedTensorToTensorImpl(T,f.shape,E,m.shape,m.dtype,S,A.shape,I,e,y);return s.makeTensorInfo(F,m.dtype,M)}const raggedTensorToTensorConfig$1={kernelName:RaggedTensorToTensor,backendName:"cpu",kernelFunc:raggedTensorToTensor$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12234,7 +12234,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function resizeBilinear$1(a){const{inputs:n,backend:s,attrs:u}=a,{images:f}=n,{alignCorners:m,halfPixelCenters:A,size:v}=u;assertNotComplex$1(f,"resizeBilinear");const y=computeStrides(f.shape),[T,I]=v,[S,E,e,F]=f.shape,M=s.data.get(f.dataId).values,L=new Float32Array(sizeFromShape([S,T,I,F])),V=[m&&T>1?E-1:E,m&&I>1?e-1:e],B=[m&&T>1?T-1:T,m&&I>1?I-1:I];let z=0;const b=V[0]/B[0],W=V[1]/B[1];for(let q=0;q1?I-1:I,m&&E>1?e-1:e],B=[m&&T>1?T-1:T,m&&E>1?E-1:E];let z=0;const b=V[0]/B[0],W=V[1]/B[1];for(let q=0;q1?T-1:T,A&&e>1?I-1:I],L=[A&&E>1?E-1:E,A&&e>1?e-1:e],V=M[0]/L[0],B=M[1]/L[1],z=s.data.get(m.dataId).values;let b=0;for(let W=0;W1?T-1:T,A&&e>1?E-1:E],L=[A&&I>1?I-1:I,A&&e>1?e-1:e],V=M[0]/L[0],B=M[1]/L[1],z=s.data.get(m.dataId).values;let b=0;for(let W=0;W1?E-1:E,m&&I>1?e-1:e],B=[m&&T>1?T-1:T,m&&I>1?I-1:I],z=V[0]/B[0],b=V[1]/B[1];let W=0;for(let q=0;q1?I-1:I,m&&E>1?e-1:e],B=[m&&T>1?T-1:T,m&&E>1?E-1:E],z=V[0]/B[0],b=V[1]/B[1];let W=0;for(let q=0;q1?I-1:I,A&&F>1?S-1:S],B=[A&&e>1?e-1:e,A&&F>1?F-1:F],z=V[0]/B[0],b=V[1]/B[1],W=1/z,q=1/b,Y=Math.ceil(W)*2+2,X=Math.ceil(q)*2+2;for(let H=0;H=e)continue;const nt=g+je*y[1],Ue=je*z,ye=Math.min(I-1,A?Math.round(Ue):Math.floor(Ue));if(J===ye)for(let ut=0;ut=F)continue;const It=nt+pt*y[2],Lt=pt*b,Ot=Math.min(S-1,A?Math.round(Lt):Math.floor(Lt));pe===Ot&&(Ne+=L[It+we])}}M[me+we]=Ne}}}}return s.makeTensorInfo(f.shape,f.dtype,M)}const resizeNearestNeighborGradConfig$1={kernelName:ResizeNearestNeighborGrad,backendName:"cpu",kernelFunc:resizeNearestNeighborGrad$1};/** + */function resizeNearestNeighborGrad$1(a){const{inputs:n,backend:s,attrs:u}=a,{images:f,dy:m}=n,{alignCorners:A}=u;assertNotComplex$1([m,f],"resizeNearestNeighborGrad");const v=computeStrides(f.shape),y=computeStrides(m.shape),[T,E,S,I]=f.shape,[,e,F]=m.shape,M=new Float32Array(T*E*S*I),L=s.data.get(m.dataId).values,V=[A&&e>1?E-1:E,A&&F>1?S-1:S],B=[A&&e>1?e-1:e,A&&F>1?F-1:F],z=V[0]/B[0],b=V[1]/B[1],W=1/z,q=1/b,Y=Math.ceil(W)*2+2,X=Math.ceil(q)*2+2;for(let H=0;H=e)continue;const nt=g+je*y[1],Ue=je*z,ye=Math.min(E-1,A?Math.round(Ue):Math.floor(Ue));if(J===ye)for(let ut=0;ut=F)continue;const It=nt+pt*y[2],Lt=pt*b,Ot=Math.min(S-1,A?Math.round(Lt):Math.floor(Lt));pe===Ot&&(Ne+=L[It+we])}}M[me+we]=Ne}}}}return s.makeTensorInfo(f.shape,f.dtype,M)}const resizeNearestNeighborGradConfig$1={kernelName:ResizeNearestNeighborGrad,backendName:"cpu",kernelFunc:resizeNearestNeighborGrad$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12294,7 +12294,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function reverse$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{dims:m}=u;assertNotComplex$1(f,"reverse");const A=f.shape.length,v=parseAxisParam(m,f.shape);if(A===0)return identity$1({inputs:{x:f},backend:s});const y=new TensorBuffer(f.shape,f.dtype),T=s.bufferSync(f);for(let I=0;IE[e]=f.shape[e]-1-E[e]),y.set(T.get(...E),...S)}return s.makeTensorInfo(y.shape,y.dtype,y.values)}const reverseConfig$1={kernelName:Reverse,backendName:"cpu",kernelFunc:reverse$1};/** + */function reverse$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{dims:m}=u;assertNotComplex$1(f,"reverse");const A=f.shape.length,v=parseAxisParam(m,f.shape);if(A===0)return identity$1({inputs:{x:f},backend:s});const y=new TensorBuffer(f.shape,f.dtype),T=s.bufferSync(f);for(let E=0;EI[e]=f.shape[e]-1-I[e]),y.set(T.get(...I),...S)}return s.makeTensorInfo(y.shape,y.dtype,y.values)}const reverseConfig$1={kernelName:Reverse,backendName:"cpu",kernelFunc:reverse$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12309,7 +12309,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const rotateWithOffsetConfig$1={kernelName:RotateWithOffset,backendName:"cpu",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{image:u}=a,{radians:f,fillValue:m,center:A}=n,v=s,y=getTypedArrayFromDType(u.dtype,sizeFromShape(u.shape)),[T,I,S,E]=u.shape,[e,F]=getImageCenter(A,I,S),M=255,L=Math.sin(f),V=Math.cos(f),B=v.data.get(u.dataId).values;for(let b=0;b=0&&fe=0&&pe{const{image:u}=a,{radians:f,fillValue:m,center:A}=n,v=s,y=getTypedArrayFromDType(u.dtype,sizeFromShape(u.shape)),[T,E,S,I]=u.shape,[e,F]=getImageCenter(A,E,S),M=255,L=Math.sin(f),V=Math.cos(f),B=v.data.get(u.dataId).values;for(let b=0;b=0&&fe=0&&pe1||f.shape.length===1?1:sizeFromShape(f.shape.slice(1));for(let F=0;F1||f.shape.length===1?1:sizeFromShape(f.shape.slice(1));for(let F=0;FNumber(L)))),s.makeTensorInfo([M.length],u.dtype,new Int32Array(M))]}const sparseFillEmptyRowsConfig$1={kernelName:SparseFillEmptyRows,backendName:"cpu",kernelFunc:sparseFillEmptyRows$1};/** + ${A.shape}`);const v=s.data.get(u.dataId).values,y=s.data.get(f.dataId).values,T=s.data.get(m.dataId).values,E=s.data.get(A.dataId).values[0],[S,I,e,F,M]=sparseFillEmptyRowsImpl(v,u.shape,u.dtype,y,f.dtype,T,E);return[s.makeTensorInfo(I,u.dtype,S),s.makeTensorInfo([I[0]],f.dtype,e),s.makeTensorInfo([F.length],"bool",new Uint8Array(F.map(L=>Number(L)))),s.makeTensorInfo([M.length],u.dtype,new Int32Array(M))]}const sparseFillEmptyRowsConfig$1={kernelName:SparseFillEmptyRows,backendName:"cpu",kernelFunc:sparseFillEmptyRows$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12510,7 +12510,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */function sparseReshape$1(a){const{inputs:n,backend:s}=a,{inputIndices:u,inputShape:f,newShape:m}=n;if(u.shape.length!==2)throw new Error(`Input indices should be a matrix but received shape ${u.shape}`);if(f.shape.length!==1)throw new Error(`Input shape should be a vector but received shape - ${f.shape}`);if(m.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${m.shape}`);const A=Array.from(s.data.get(f.dataId).values),v=s.data.get(u.dataId).values,y=Array.from(s.data.get(m.dataId).values),[T,I,S]=sparseReshapeImpl(v,u.shape,u.dtype,A,y);return[s.makeTensorInfo(I,u.dtype,T),s.makeTensorInfo([S.length],m.dtype,new Int32Array(S))]}const sparseReshapeConfig$1={kernelName:SparseReshape,backendName:"cpu",kernelFunc:sparseReshape$1};/** + ${f.shape}`);if(m.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${m.shape}`);const A=Array.from(s.data.get(f.dataId).values),v=s.data.get(u.dataId).values,y=Array.from(s.data.get(m.dataId).values),[T,E,S]=sparseReshapeImpl(v,u.shape,u.dtype,A,y);return[s.makeTensorInfo(E,u.dtype,T),s.makeTensorInfo([S.length],m.dtype,new Int32Array(S))]}const sparseReshapeConfig$1={kernelName:SparseReshape,backendName:"cpu",kernelFunc:sparseReshape$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12527,7 +12527,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */function sparseSegmentMean$1(a){const{inputs:n,backend:s}=a,{data:u,indices:f,segmentIds:m}=n;if(u.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(f.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${f.shape}`);if(m.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${m.shape}`);if(f.shape[0]!==m.shape[0])throw new Error("segmentIds and indices should have same size.");const A=s.data.get(u.dataId).values,v=s.data.get(f.dataId).values,y=s.data.get(m.dataId).values,[T,I]=sparseSegmentReductionImpl(A,u.shape,u.dtype,v,y,!0);return s.makeTensorInfo(I,u.dtype,T)}const sparseSegmentMeanConfig$1={kernelName:SparseSegmentMean,backendName:"cpu",kernelFunc:sparseSegmentMean$1};/** + ${m.shape}`);if(f.shape[0]!==m.shape[0])throw new Error("segmentIds and indices should have same size.");const A=s.data.get(u.dataId).values,v=s.data.get(f.dataId).values,y=s.data.get(m.dataId).values,[T,E]=sparseSegmentReductionImpl(A,u.shape,u.dtype,v,y,!0);return s.makeTensorInfo(E,u.dtype,T)}const sparseSegmentMeanConfig$1={kernelName:SparseSegmentMean,backendName:"cpu",kernelFunc:sparseSegmentMean$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12544,7 +12544,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */function sparseSegmentSum$1(a){const{inputs:n,backend:s}=a,{data:u,indices:f,segmentIds:m}=n;if(u.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(f.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${f.shape}`);if(m.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${m.shape}`);if(f.shape[0]!==m.shape[0])throw new Error("segmentIds and indices should have same size.");const A=s.data.get(u.dataId).values,v=s.data.get(f.dataId).values,y=s.data.get(m.dataId).values,[T,I]=sparseSegmentReductionImpl(A,u.shape,u.dtype,v,y);return s.makeTensorInfo(I,u.dtype,T)}const sparseSegmentSumConfig$1={kernelName:SparseSegmentSum,backendName:"cpu",kernelFunc:sparseSegmentSum$1};/** + ${m.shape}`);if(f.shape[0]!==m.shape[0])throw new Error("segmentIds and indices should have same size.");const A=s.data.get(u.dataId).values,v=s.data.get(f.dataId).values,y=s.data.get(m.dataId).values,[T,E]=sparseSegmentReductionImpl(A,u.shape,u.dtype,v,y);return s.makeTensorInfo(E,u.dtype,T)}const sparseSegmentSumConfig$1={kernelName:SparseSegmentSum,backendName:"cpu",kernelFunc:sparseSegmentSum$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12559,7 +12559,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sparseToDense$1(a){const{inputs:n,backend:s,attrs:u}=a,{sparseIndices:f,sparseValues:m,defaultValue:A}=n,{outputShape:v}=u,{sliceRank:y,numUpdates:T,sliceSize:I,strides:S,outputSize:E}=calculateShapes(m,f,v),e=!1,F=s.bufferSync(f);let M;switch(m.dtype){case"bool":{const L=s.bufferSync(m),V=!!s.data.get(A.dataId).values[0];M=scatterImpl(F,L,v,E,I,T,y,S,V,e);break}case"float32":{const L=s.bufferSync(m),V=s.data.get(A.dataId).values[0];M=scatterImpl(F,L,v,E,I,T,y,S,V,e);break}case"int32":{const L=s.bufferSync(m),V=s.data.get(A.dataId).values[0];M=scatterImpl(F,L,v,E,I,T,y,S,V,e);break}case"string":{const L=s.bufferSync(m),V=decodeString(s.data.get(A.dataId).values[0]);M=scatterImpl(F,L,v,E,I,T,y,S,V,e);break}default:throw new Error(`Unsupported type ${m.dtype}`)}return s.makeTensorInfo(v,M.dtype,M.values)}const sparseToDenseConfig$1={kernelName:SparseToDense,backendName:"cpu",kernelFunc:sparseToDense$1};/** + */function sparseToDense$1(a){const{inputs:n,backend:s,attrs:u}=a,{sparseIndices:f,sparseValues:m,defaultValue:A}=n,{outputShape:v}=u,{sliceRank:y,numUpdates:T,sliceSize:E,strides:S,outputSize:I}=calculateShapes(m,f,v),e=!1,F=s.bufferSync(f);let M;switch(m.dtype){case"bool":{const L=s.bufferSync(m),V=!!s.data.get(A.dataId).values[0];M=scatterImpl(F,L,v,I,E,T,y,S,V,e);break}case"float32":{const L=s.bufferSync(m),V=s.data.get(A.dataId).values[0];M=scatterImpl(F,L,v,I,E,T,y,S,V,e);break}case"int32":{const L=s.bufferSync(m),V=s.data.get(A.dataId).values[0];M=scatterImpl(F,L,v,I,E,T,y,S,V,e);break}case"string":{const L=s.bufferSync(m),V=decodeString(s.data.get(A.dataId).values[0]);M=scatterImpl(F,L,v,I,E,T,y,S,V,e);break}default:throw new Error(`Unsupported type ${m.dtype}`)}return s.makeTensorInfo(v,M.dtype,M.values)}const sparseToDenseConfig$1={kernelName:SparseToDense,backendName:"cpu",kernelFunc:sparseToDense$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12574,7 +12574,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function splitV$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{numOrSizeSplits:m,axis:A}=u,v=parseAxisParam(A,f.shape)[0],y=prepareSplitSize(f,m,v),T=new Array(f.shape.length).fill(0),I=f.shape.slice();return y.map(S=>{const E=[...I];E[v]=S;const e=slice$1({inputs:{x:f},backend:s,attrs:{begin:T,size:E}});return T[v]+=S,e})}const splitVConfig$1={kernelName:SplitV,backendName:"cpu",kernelFunc:splitV$1};/** + */function splitV$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{numOrSizeSplits:m,axis:A}=u,v=parseAxisParam(A,f.shape)[0],y=prepareSplitSize(f,m,v),T=new Array(f.shape.length).fill(0),E=f.shape.slice();return y.map(S=>{const I=[...E];I[v]=S;const e=slice$1({inputs:{x:f},backend:s,attrs:{begin:T,size:I}});return T[v]+=S,e})}const splitVConfig$1={kernelName:SplitV,backendName:"cpu",kernelFunc:splitV$1};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12619,7 +12619,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function stridedSlice$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,end:A,strides:v,beginMask:y,endMask:T,ellipsisMask:I,newAxisMask:S,shrinkAxisMask:E}=u;assertNotComplex$1(f,"stridedSlice");const{finalShapeSparse:e,finalShape:F,isIdentity:M,sliceDim0:L,isSimpleSlice:V,begin:B,end:z,strides:b}=sliceInfo(f.shape,m,A,v,y,T,I,S,E);let W;if(M)W=reshape$1({inputs:{x:f},backend:s,attrs:{shape:F}});else if(L||V){assert$1(f.shape.length>=1,()=>`Input must have rank at least 1, got: ${f.shape.length}`);const q=computeOutShape$2(B,z,b),Y=slice$1({inputs:{x:f},backend:s,attrs:{begin:B,size:q}});W=reshape$1({inputs:{x:Y},backend:s,attrs:{shape:F}}),s.disposeIntermediateTensorInfo(Y)}else{const q=s.bufferSync(f),Y=stridedSliceImpl(e,q,b,B);W=s.makeTensorInfo(F,Y.dtype,Y.values)}return W}const stridedSliceConfig$1={kernelName:StridedSlice,backendName:"cpu",kernelFunc:stridedSlice$1};/** + */function stridedSlice$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,end:A,strides:v,beginMask:y,endMask:T,ellipsisMask:E,newAxisMask:S,shrinkAxisMask:I}=u;assertNotComplex$1(f,"stridedSlice");const{finalShapeSparse:e,finalShape:F,isIdentity:M,sliceDim0:L,isSimpleSlice:V,begin:B,end:z,strides:b}=sliceInfo(f.shape,m,A,v,y,T,E,S,I);let W;if(M)W=reshape$1({inputs:{x:f},backend:s,attrs:{shape:F}});else if(L||V){assert$1(f.shape.length>=1,()=>`Input must have rank at least 1, got: ${f.shape.length}`);const q=computeOutShape$2(B,z,b),Y=slice$1({inputs:{x:f},backend:s,attrs:{begin:B,size:q}});W=reshape$1({inputs:{x:Y},backend:s,attrs:{shape:F}}),s.disposeIntermediateTensorInfo(Y)}else{const q=s.bufferSync(f),Y=stridedSliceImpl(e,q,b,B);W=s.makeTensorInfo(F,Y.dtype,Y.values)}return W}const stridedSliceConfig$1={kernelName:StridedSlice,backendName:"cpu",kernelFunc:stridedSlice$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12634,7 +12634,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function stringNGrams$1(a){const{inputs:n,backend:s,attrs:u}=a,{separator:f,nGramWidths:m,leftPad:A,rightPad:v,padWidth:y,preserveShortSequences:T}=u,{data:I,dataSplits:S}=n,E=s.data.get(I.dataId).values,e=s.data.get(S.dataId).values,[F,M]=stringNGramsImpl(E,e,f,m,A,v,y,T);return[s.makeTensorInfo([F.length],"string",F),s.makeTensorInfo(S.shape,"int32",M)]}const stringNGramsConfig$1={kernelName:StringNGrams,backendName:"cpu",kernelFunc:stringNGrams$1};/** + */function stringNGrams$1(a){const{inputs:n,backend:s,attrs:u}=a,{separator:f,nGramWidths:m,leftPad:A,rightPad:v,padWidth:y,preserveShortSequences:T}=u,{data:E,dataSplits:S}=n,I=s.data.get(E.dataId).values,e=s.data.get(S.dataId).values,[F,M]=stringNGramsImpl(I,e,f,m,A,v,y,T);return[s.makeTensorInfo([F.length],"string",F),s.makeTensorInfo(S.shape,"int32",M)]}const stringNGramsConfig$1={kernelName:StringNGrams,backendName:"cpu",kernelFunc:stringNGrams$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12649,7 +12649,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function stringSplit$1(a){const{inputs:n,backend:s,attrs:u}=a,{skipEmpty:f}=u,{input:m,delimiter:A}=n;if(m.dtype!=="string")throw new Error("Input must be of datatype string");if(m.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${m.shape}`);if(A.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${A.shape}`);const v=s.data.get(m.dataId).values,y=s.data.get(A.dataId).values[0],[T,I,S]=stringSplitImpl(v,y,f),E=I.length;return[s.makeTensorInfo([E,2],"int32",T),s.makeTensorInfo([E],"string",I),s.makeTensorInfo([2],"int32",new Int32Array(S))]}const stringSplitConfig$1={kernelName:StringSplit,backendName:"cpu",kernelFunc:stringSplit$1};/** + */function stringSplit$1(a){const{inputs:n,backend:s,attrs:u}=a,{skipEmpty:f}=u,{input:m,delimiter:A}=n;if(m.dtype!=="string")throw new Error("Input must be of datatype string");if(m.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${m.shape}`);if(A.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${A.shape}`);const v=s.data.get(m.dataId).values,y=s.data.get(A.dataId).values[0],[T,E,S]=stringSplitImpl(v,y,f),I=E.length;return[s.makeTensorInfo([I,2],"int32",T),s.makeTensorInfo([I],"string",E),s.makeTensorInfo([2],"int32",new Int32Array(S))]}const stringSplitConfig$1={kernelName:StringSplit,backendName:"cpu",kernelFunc:stringSplit$1};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12709,7 +12709,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tensorScatterUpdate$1(a){const{inputs:n,backend:s}=a,{tensor:u,indices:f,updates:m}=n,{sliceRank:A,numUpdates:v,sliceSize:y,strides:T,outputSize:I}=calculateShapes(m,f,u.shape),S=!1,E=s.bufferSync(f),e=s.bufferSync(m),F=s.bufferSync(u),M=scatterImpl(E,e,u.shape,I,y,v,A,T,F,S);return s.makeTensorInfo(u.shape,M.dtype,M.values)}const tensorScatterUpdateConfig$1={kernelName:TensorScatterUpdate,backendName:"cpu",kernelFunc:tensorScatterUpdate$1};/** + */function tensorScatterUpdate$1(a){const{inputs:n,backend:s}=a,{tensor:u,indices:f,updates:m}=n,{sliceRank:A,numUpdates:v,sliceSize:y,strides:T,outputSize:E}=calculateShapes(m,f,u.shape),S=!1,I=s.bufferSync(f),e=s.bufferSync(m),F=s.bufferSync(u),M=scatterImpl(I,e,u.shape,E,y,v,A,T,F,S);return s.makeTensorInfo(u.shape,M.dtype,M.values)}const tensorScatterUpdateConfig$1={kernelName:TensorScatterUpdate,backendName:"cpu",kernelFunc:tensorScatterUpdate$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12754,7 +12754,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function transform$1(a){const{inputs:n,attrs:s,backend:u}=a,{image:f,transforms:m}=n,{interpolation:A,fillMode:v,fillValue:y,outputShape:T}=s,[I,S,E,e]=f.shape,[F,M]=T??[S,E],L=[I,F,M,e],V=computeStrides(f.shape),B=V[0],z=V[1],b=V[2],W=computeStrides(L),q=W[0],Y=W[1],X=W[2],H=getTypedArrayFromDType(f.dtype,sizeFromShape(L));H.fill(y);const g=u.data.get(f.dataId).values,J=u.data.get(m.dataId).values;for(let ae=0;aen-1)if(n<=1)s=0;else{const u=2*n;s-=u*Math.trunc(s/u),s>=n&&(s=u-s-1)}return clamp(0,s,n-1)}function mapCoordWrap(a,n){let s=a;if(s<0)if(n<=1)s=0;else{const u=n-1;s+=n*(Math.trunc(-s/u)+1)}else if(s>n-1)if(n<=1)s=0;else{const u=n-1;s-=n*Math.trunc(s/u)}return clamp(0,s,n-1)}function mapCoordConstant(a,n){return a}function mapCoordNearest(a,n){return clamp(0,a,n-1)}function readWithFillValue(a,n,s,u,f,m,A,v,y,T,I){const S=A*u+v*f+y*m+T;return 0<=v&&vn-1)if(n<=1)s=0;else{const u=2*n;s-=u*Math.trunc(s/u),s>=n&&(s=u-s-1)}return clamp(0,s,n-1)}function mapCoordWrap(a,n){let s=a;if(s<0)if(n<=1)s=0;else{const u=n-1;s+=n*(Math.trunc(-s/u)+1)}else if(s>n-1)if(n<=1)s=0;else{const u=n-1;s-=n*Math.trunc(s/u)}return clamp(0,s,n-1)}function mapCoordConstant(a,n){return a}function mapCoordNearest(a,n){return clamp(0,a,n-1)}function readWithFillValue(a,n,s,u,f,m,A,v,y,T,E){const S=A*u+v*f+y*m+T;return 0<=v&&vs.disposeIntermediateTensorInfo(F)),e}const unsortedSegmentSumConfig$1={kernelName:UnsortedSegmentSum,backendName:"cpu",kernelFunc:unsortedSegmentSum$1};/** + */function unsortedSegmentSum$1(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,segmentIds:m}=n,{numSegments:A}=u;assertNotComplex$1(f,"unsortedSegmentSum");const v=f.shape.length,y=m.shape.length,T=[],E=[],S=v-y;let I=m;for(let F=0;Fs.disposeIntermediateTensorInfo(F)),e}const unsortedSegmentSumConfig$1={kernelName:UnsortedSegmentSum,backendName:"cpu",kernelFunc:unsortedSegmentSum$1};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12844,7 +12844,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */var PackingScheme;(function(a){a[a.DENSE=0]="DENSE",a[a.SHARED_BATCH=1]="SHARED_BATCH"})(PackingScheme||(PackingScheme={}));var TextureUsage;(function(a){a[a.RENDER=0]="RENDER",a[a.UPLOAD=1]="UPLOAD",a[a.PIXELS=2]="PIXELS",a[a.DOWNLOAD=3]="DOWNLOAD"})(TextureUsage||(TextureUsage={}));var PhysicalTextureType;(function(a){a[a.UNPACKED_FLOAT16=0]="UNPACKED_FLOAT16",a[a.UNPACKED_FLOAT32=1]="UNPACKED_FLOAT32",a[a.PACKED_4X1_UNSIGNED_BYTE=2]="PACKED_4X1_UNSIGNED_BYTE",a[a.PACKED_2X2_FLOAT32=3]="PACKED_2X2_FLOAT32",a[a.PACKED_2X2_FLOAT16=4]="PACKED_2X2_FLOAT16"})(PhysicalTextureType||(PhysicalTextureType={}));function getUnpackedMatrixTextureShapeWidthHeight(a,n){return[n,a]}function getUnpackedArraySizeFromMatrixSize(a,n){return a*n}function getDenseTexShape(a){const n=sizeFromShape(a),s=Math.ceil(n/4);return sizeToSquarishShape(s)}function getPackedMatrixTextureShapeWidthHeight(a,n){return[Math.max(1,Math.ceil(n/2)),Math.max(1,Math.ceil(a/2))]}function getPackedRGBAArraySizeFromMatrixShape(a,n){const[s,u]=getPackedMatrixTextureShapeWidthHeight(a,n);return s*u*4}function getTextureConfig(a,n){const s=a;let u,f,m,A,v,y,T,I,S,E;return env().getNumber("WEBGL_VERSION")===2?(u=s.R32F,f=s.R16F,m=s.RGBA16F,A=s.RGBA32F,v=s.RED,T=4,I=1,S=s.HALF_FLOAT,E=s.FLOAT,y=s.RGBA8):(u=a.RGBA,f=a.RGBA,m=a.RGBA,A=s.RGBA,v=a.RGBA,T=4,I=4,S=n!=null?n.HALF_FLOAT_OES:null,E=a.FLOAT,y=a.RGBA),{internalFormatFloat:u,internalFormatHalfFloat:f,internalFormatPackedHalfFloat:m,internalFormatPackedFloat:A,textureFormatFloat:v,downloadTextureFormat:y,downloadUnpackNumChannels:T,defaultNumChannels:I,textureTypeHalfFloat:S,textureTypeFloat:E}}/** + */var PackingScheme;(function(a){a[a.DENSE=0]="DENSE",a[a.SHARED_BATCH=1]="SHARED_BATCH"})(PackingScheme||(PackingScheme={}));var TextureUsage;(function(a){a[a.RENDER=0]="RENDER",a[a.UPLOAD=1]="UPLOAD",a[a.PIXELS=2]="PIXELS",a[a.DOWNLOAD=3]="DOWNLOAD"})(TextureUsage||(TextureUsage={}));var PhysicalTextureType;(function(a){a[a.UNPACKED_FLOAT16=0]="UNPACKED_FLOAT16",a[a.UNPACKED_FLOAT32=1]="UNPACKED_FLOAT32",a[a.PACKED_4X1_UNSIGNED_BYTE=2]="PACKED_4X1_UNSIGNED_BYTE",a[a.PACKED_2X2_FLOAT32=3]="PACKED_2X2_FLOAT32",a[a.PACKED_2X2_FLOAT16=4]="PACKED_2X2_FLOAT16"})(PhysicalTextureType||(PhysicalTextureType={}));function getUnpackedMatrixTextureShapeWidthHeight(a,n){return[n,a]}function getUnpackedArraySizeFromMatrixSize(a,n){return a*n}function getDenseTexShape(a){const n=sizeFromShape(a),s=Math.ceil(n/4);return sizeToSquarishShape(s)}function getPackedMatrixTextureShapeWidthHeight(a,n){return[Math.max(1,Math.ceil(n/2)),Math.max(1,Math.ceil(a/2))]}function getPackedRGBAArraySizeFromMatrixShape(a,n){const[s,u]=getPackedMatrixTextureShapeWidthHeight(a,n);return s*u*4}function getTextureConfig(a,n){const s=a;let u,f,m,A,v,y,T,E,S,I;return env().getNumber("WEBGL_VERSION")===2?(u=s.R32F,f=s.R16F,m=s.RGBA16F,A=s.RGBA32F,v=s.RED,T=4,E=1,S=s.HALF_FLOAT,I=s.FLOAT,y=s.RGBA8):(u=a.RGBA,f=a.RGBA,m=a.RGBA,A=s.RGBA,v=a.RGBA,T=4,E=4,S=n!=null?n.HALF_FLOAT_OES:null,I=a.FLOAT,y=a.RGBA),{internalFormatFloat:u,internalFormatHalfFloat:f,internalFormatPackedHalfFloat:m,internalFormatPackedFloat:A,textureFormatFloat:v,downloadTextureFormat:y,downloadUnpackNumChannels:T,defaultNumChannels:E,textureTypeHalfFloat:S,textureTypeFloat:I}}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -12860,10 +12860,10 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * limitations under the License. * ============================================================================= */function callAndCheck(a,n){const s=n();return env().getBool("DEBUG")&&checkWebGLError(a),s}function checkWebGLError(a){const n=a.getError();if(n!==a.NO_ERROR)throw new Error("WebGL Error: "+getWebGLErrorMessage(a,n))}const MIN_FLOAT16=596e-10,MAX_FLOAT16=65504;function canBeRepresented(a){return!!(env().getBool("WEBGL_RENDER_FLOAT32_ENABLED")||a===0||MIN_FLOAT16a.getExtension(n),'Extension "'+n+'" not supported on this browser.')}function createVertexShader$1(a,n){const s=throwIfNull(a,()=>a.createShader(a.VERTEX_SHADER),"Unable to create vertex WebGLShader.");if(callAndCheck(a,()=>a.shaderSource(s,n)),callAndCheck(a,()=>a.compileShader(s)),a.getShaderParameter(s,a.COMPILE_STATUS)===!1)throw console.log(a.getShaderInfoLog(s)),new Error("Failed to compile vertex shader.");return s}function createFragmentShader(a,n){const s=throwIfNull(a,()=>a.createShader(a.FRAGMENT_SHADER),"Unable to create fragment WebGLShader.");if(callAndCheck(a,()=>a.shaderSource(s,n)),callAndCheck(a,()=>a.compileShader(s)),env().get("ENGINE_COMPILE_ONLY"))return s;if(a.getShaderParameter(s,a.COMPILE_STATUS)===!1)throw logShaderSourceAndInfoLog(n,a.getShaderInfoLog(s)),new Error("Failed to compile fragment shader.");return s}const lineNumberRegex=/ERROR: [0-9]+:([0-9]+):/g;function logShaderSourceAndInfoLog(a,n){const s=lineNumberRegex.exec(n);if(s==null){console.log(`Couldn't parse line number in error: ${n}`),console.log(a);return}const u=+s[1],f=a.split(` -`),m=f.length.toString().length+2,A=f.map((S,E)=>rightPad((E+1).toString(),m)+S);let v=0;for(let S=0;SrightPad((I+1).toString(),m)+S);let v=0;for(let S=0;Sa.createProgram(),"Unable to create WebGLProgram.")}function linkProgram(a,n){if(callAndCheck(a,()=>a.linkProgram(n)),!env().get("ENGINE_COMPILE_ONLY")&&a.getProgramParameter(n,a.LINK_STATUS)===!1)throw console.log(a.getProgramInfoLog(n)),new Error("Failed to link vertex and fragment shaders.")}function validateProgram(a,n){if(callAndCheck(a,()=>a.validateProgram(n)),a.getProgramParameter(n,a.VALIDATE_STATUS)===!1)throw console.log(a.getProgramInfoLog(n)),new Error("Shader program validation failed.")}function createStaticVertexBuffer(a,n){const s=throwIfNull(a,()=>a.createBuffer(),"Unable to create WebGLBuffer");return callAndCheck(a,()=>a.bindBuffer(a.ARRAY_BUFFER,s)),callAndCheck(a,()=>a.bufferData(a.ARRAY_BUFFER,n,a.STATIC_DRAW)),s}function createStaticIndexBuffer(a,n){const s=throwIfNull(a,()=>a.createBuffer(),"Unable to create WebGLBuffer");return callAndCheck(a,()=>a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,s)),callAndCheck(a,()=>a.bufferData(a.ELEMENT_ARRAY_BUFFER,n,a.STATIC_DRAW)),s}function createTexture(a){return throwIfNull(a,()=>a.createTexture(),"Unable to create WebGLTexture.")}function validateTextureSize(a,n){const s=env().getNumber("WEBGL_MAX_TEXTURE_SIZE");if(a<=0||n<=0){const u=`[${a}x${n}]`;throw new Error("Requested texture size "+u+" is invalid.")}if(a>s||n>s){const u=`[${a}x${n}]`,f=`[${s}x${s}]`;throw new Error("Requested texture size "+u+" greater than WebGL maximum on this browser / GPU "+f+".")}}function createFramebuffer(a){return throwIfNull(a,()=>a.createFramebuffer(),"Unable to create WebGLFramebuffer.")}function bindVertexBufferToProgramAttribute(a,n,s,u,f,m,A){const v=a.getAttribLocation(n,s);return v===-1?!1:(callAndCheck(a,()=>a.bindBuffer(a.ARRAY_BUFFER,u)),callAndCheck(a,()=>a.vertexAttribPointer(v,f,a.FLOAT,!1,m,A)),callAndCheck(a,()=>a.enableVertexAttribArray(v)),!0)}function bindTextureUnit(a,n,s){validateTextureUnit(a,s),callAndCheck(a,()=>a.activeTexture(a.TEXTURE0+s)),callAndCheck(a,()=>a.bindTexture(a.TEXTURE_2D,n))}function getProgramUniformLocationOrThrow(a,n,s){return throwIfNull(a,()=>a.getUniformLocation(n,s),'uniform "'+s+'" not present in program.')}function getProgramUniformLocation(a,n,s){return a.getUniformLocation(n,s)}function bindTextureToProgramUniformSampler(a,n,s,u){callAndCheck(a,()=>bindTextureUnit(a,n,u)),callAndCheck(a,()=>a.uniform1i(s,u))}function bindColorTextureToFramebuffer(a,n,s){callAndCheck(a,()=>a.bindFramebuffer(a.FRAMEBUFFER,s)),callAndCheck(a,()=>a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,n,0))}function unbindColorTextureFromFramebuffer(a,n){callAndCheck(a,()=>a.bindFramebuffer(a.FRAMEBUFFER,n)),callAndCheck(a,()=>a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,null,0))}function validateFramebuffer(a){const n=a.checkFramebufferStatus(a.FRAMEBUFFER);if(n!==a.FRAMEBUFFER_COMPLETE)throw new Error("Error binding framebuffer: "+getFramebufferErrorMessage(a,n))}function getFramebufferErrorMessage(a,n){switch(n){case a.FRAMEBUFFER_INCOMPLETE_ATTACHMENT:return"FRAMEBUFFER_INCOMPLETE_ATTACHMENT";case a.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:return"FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT";case a.FRAMEBUFFER_INCOMPLETE_DIMENSIONS:return"FRAMEBUFFER_INCOMPLETE_DIMENSIONS";case a.FRAMEBUFFER_UNSUPPORTED:return"FRAMEBUFFER_UNSUPPORTED";default:return`unknown error ${n}`}}function throwIfNull(a,n,s){const u=callAndCheck(a,()=>n());if(u==null)throw new Error(s);return u}function validateTextureUnit(a,n){const s=a.MAX_COMBINED_TEXTURE_IMAGE_UNITS-1,u=n+a.TEXTURE0;if(us){const f=`[gl.TEXTURE0, gl.TEXTURE${s}]`;throw new Error(`textureUnit must be in ${f}.`)}}function getBatchDim(a,n=2){return sizeFromShape(a.slice(0,a.length-n))}function getRowsCols(a){if(a.length===0)throw Error("Cannot get rows and columns of an empty shape array.");return[a.length>1?a[a.length-2]:1,a[a.length-1]]}function getShapeAs3D(a){let n=[1,1,1];return a.length===0||a.length===1&&a[0]===1||(n=[getBatchDim(a),...getRowsCols(a)]),n}function getTextureShapeFromLogicalShape(a,n=!1){let s=env().getNumber("WEBGL_MAX_TEXTURE_SIZE"),u=env().getNumber("WEBGL_MAX_SIZE_FOR_NARROW_TEXTURE");u===1/0&&env().getBool("WEBGL_AUTO_SQUARIFY_NARROW_TEXTURE_SHAPE")&&(u=s/2),n&&(s=s*2,u=u*2,a=a.map((v,y)=>y>=a.length-2?nearestLargerEven(a[y]):a[y]),a.length===1&&(a=[2,a[0]])),a.length!==2&&(a=squeezeShape(a).newShape);let f=sizeFromShape(a),m=null;a.length<=1&&f<=s?m=[1,f]:a.length===2&&a[0]<=s&&a[1]<=s?m=a:a.length===3&&a[0]*a[1]<=s&&a[2]<=s?m=[a[0]*a[1],a[2]]:a.length===3&&a[0]<=s&&a[1]*a[2]<=s?m=[a[0],a[1]*a[2]]:a.length===4&&a[0]*a[1]*a[2]<=s&&a[3]<=s?m=[a[0]*a[1]*a[2],a[3]]:a.length===4&&a[0]<=s&&a[1]*a[2]*a[3]<=s&&(m=[a[0],a[1]*a[2]*a[3]]);const A=m!=null&&Math.max(...m)>u&&Math.min(...m)<=(n?2:1)&&Math.min(...m)>0;if(m==null||A)if(n){const v=getBatchDim(a);let y=2,T=2;a.length&&([y,T]=getRowsCols(a)),f=v*(y/2)*(T/2),m=sizeToSquarishShape(f).map(I=>I*2)}else m=sizeToSquarishShape(f);return m}function isEven(a){return a%2===0}function isReshapeFree(a,n){if(a=a.slice(-2),n=n.slice(-2),arraysEqual(a,n)||!a.length||!n.length||a[0]===0||a[1]===0||n[0]===0||n[1]===0)return!0;if(a.length!==n.length){const s=a[a.length-1],u=n[n.length-1];if(s===u||isEven(s)&&isEven(u)&&(a[0]===1||n[0]===1))return!0}return a[1]===n[1]&&isEven(a[0])&&isEven(n[0])}let MAX_TEXTURE_SIZE,MAX_TEXTURES_IN_SHADER;function getWebGLMaxTextureSize(a){if(MAX_TEXTURE_SIZE==null){const n=getWebGLContext(a);MAX_TEXTURE_SIZE=n.getParameter(n.MAX_TEXTURE_SIZE)}return MAX_TEXTURE_SIZE}function getMaxTexturesInShader(a){if(MAX_TEXTURES_IN_SHADER==null){const n=getWebGLContext(a);MAX_TEXTURES_IN_SHADER=n.getParameter(n.MAX_TEXTURE_IMAGE_UNITS)}return Math.min(16,MAX_TEXTURES_IN_SHADER)}function getWebGLDisjointQueryTimerVersion(a){if(a===0)return 0;let n;const s=getWebGLContext(a);return hasExtension(s,"EXT_disjoint_timer_query_webgl2")&&a===2?n=2:hasExtension(s,"EXT_disjoint_timer_query")?n=1:n=0,n}function hasExtension(a,n){return a.getExtension(n)!=null}function isWebGLVersionEnabled(a){try{if(getWebGLContext(a)!=null)return!0}catch(n){return console.log("Error when getting WebGL context: ",n),!1}return!1}function isCapableOfRenderingToFloatTexture(a){if(a===0)return!1;const n=getWebGLContext(a);if(a===1){if(!hasExtension(n,"OES_texture_float"))return!1}else if(!hasExtension(n,"EXT_color_buffer_float"))return!1;return createFloatTextureAndBindToFramebuffer(n)}function isDownloadFloatTextureEnabled(a){if(a===0)return!1;const n=getWebGLContext(a);if(a===1){if(!hasExtension(n,"OES_texture_float")||!hasExtension(n,"WEBGL_color_buffer_float"))return!1}else{if(hasExtension(n,"EXT_color_buffer_float"))return createFloatTextureAndBindToFramebuffer(n);const u="EXT_color_buffer_half_float";if(hasExtension(n,u)){const f=n.getExtension(u);return createHalfFloatTextureAndBindToFramebuffer(n,f)}return!1}return createFloatTextureAndBindToFramebuffer(n)}function createFloatTextureAndBindToFramebuffer(a){const n=getTextureConfig(a),s=a.createTexture();a.bindTexture(a.TEXTURE_2D,s),a.texImage2D(a.TEXTURE_2D,0,n.internalFormatFloat,1,1,0,n.textureFormatFloat,n.textureTypeFloat,null);const m=a.createFramebuffer();a.bindFramebuffer(a.FRAMEBUFFER,m),a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,s,0);const A=a.checkFramebufferStatus(a.FRAMEBUFFER)===a.FRAMEBUFFER_COMPLETE;return a.bindTexture(a.TEXTURE_2D,null),a.bindFramebuffer(a.FRAMEBUFFER,null),a.deleteTexture(s),a.deleteFramebuffer(m),A}function createHalfFloatTextureAndBindToFramebuffer(a,n){const s=getTextureConfig(a,n),u=a.createTexture();a.bindTexture(a.TEXTURE_2D,u),a.texImage2D(a.TEXTURE_2D,0,s.internalFormatHalfFloat,1,1,0,s.textureFormatFloat,s.textureTypeHalfFloat,null);const A=a.createFramebuffer();a.bindFramebuffer(a.FRAMEBUFFER,A),a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,u,0);const v=a.checkFramebufferStatus(a.FRAMEBUFFER)===a.FRAMEBUFFER_COMPLETE;return a.bindTexture(a.TEXTURE_2D,null),a.bindFramebuffer(a.FRAMEBUFFER,null),a.deleteTexture(u),a.deleteFramebuffer(A),v}function isWebGLFenceEnabled(a){return a!==2?!1:getWebGLContext(a).fenceSync!=null}function assertNotComplex(a,n){Array.isArray(a)||(a=[a]),a.forEach(s=>{s!=null&&assert$1(s.dtype!=="complex64",()=>`${n} does not support complex64 tensors in the WebGL backend.`)})}/** +`)[0]),console.log(`%c ${rightPad(T[0],v)}`,"border:1px solid red; background-color:#e3d2d2; color:#a61717"),console.log(E.join(` +`))}function createProgram(a){return throwIfNull(a,()=>a.createProgram(),"Unable to create WebGLProgram.")}function linkProgram(a,n){if(callAndCheck(a,()=>a.linkProgram(n)),!env().get("ENGINE_COMPILE_ONLY")&&a.getProgramParameter(n,a.LINK_STATUS)===!1)throw console.log(a.getProgramInfoLog(n)),new Error("Failed to link vertex and fragment shaders.")}function validateProgram(a,n){if(callAndCheck(a,()=>a.validateProgram(n)),a.getProgramParameter(n,a.VALIDATE_STATUS)===!1)throw console.log(a.getProgramInfoLog(n)),new Error("Shader program validation failed.")}function createStaticVertexBuffer(a,n){const s=throwIfNull(a,()=>a.createBuffer(),"Unable to create WebGLBuffer");return callAndCheck(a,()=>a.bindBuffer(a.ARRAY_BUFFER,s)),callAndCheck(a,()=>a.bufferData(a.ARRAY_BUFFER,n,a.STATIC_DRAW)),s}function createStaticIndexBuffer(a,n){const s=throwIfNull(a,()=>a.createBuffer(),"Unable to create WebGLBuffer");return callAndCheck(a,()=>a.bindBuffer(a.ELEMENT_ARRAY_BUFFER,s)),callAndCheck(a,()=>a.bufferData(a.ELEMENT_ARRAY_BUFFER,n,a.STATIC_DRAW)),s}function createTexture(a){return throwIfNull(a,()=>a.createTexture(),"Unable to create WebGLTexture.")}function validateTextureSize(a,n){const s=env().getNumber("WEBGL_MAX_TEXTURE_SIZE");if(a<=0||n<=0){const u=`[${a}x${n}]`;throw new Error("Requested texture size "+u+" is invalid.")}if(a>s||n>s){const u=`[${a}x${n}]`,f=`[${s}x${s}]`;throw new Error("Requested texture size "+u+" greater than WebGL maximum on this browser / GPU "+f+".")}}function createFramebuffer(a){return throwIfNull(a,()=>a.createFramebuffer(),"Unable to create WebGLFramebuffer.")}function bindVertexBufferToProgramAttribute(a,n,s,u,f,m,A){const v=a.getAttribLocation(n,s);return v===-1?!1:(callAndCheck(a,()=>a.bindBuffer(a.ARRAY_BUFFER,u)),callAndCheck(a,()=>a.vertexAttribPointer(v,f,a.FLOAT,!1,m,A)),callAndCheck(a,()=>a.enableVertexAttribArray(v)),!0)}function bindTextureUnit(a,n,s){validateTextureUnit(a,s),callAndCheck(a,()=>a.activeTexture(a.TEXTURE0+s)),callAndCheck(a,()=>a.bindTexture(a.TEXTURE_2D,n))}function getProgramUniformLocationOrThrow(a,n,s){return throwIfNull(a,()=>a.getUniformLocation(n,s),'uniform "'+s+'" not present in program.')}function getProgramUniformLocation(a,n,s){return a.getUniformLocation(n,s)}function bindTextureToProgramUniformSampler(a,n,s,u){callAndCheck(a,()=>bindTextureUnit(a,n,u)),callAndCheck(a,()=>a.uniform1i(s,u))}function bindColorTextureToFramebuffer(a,n,s){callAndCheck(a,()=>a.bindFramebuffer(a.FRAMEBUFFER,s)),callAndCheck(a,()=>a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,n,0))}function unbindColorTextureFromFramebuffer(a,n){callAndCheck(a,()=>a.bindFramebuffer(a.FRAMEBUFFER,n)),callAndCheck(a,()=>a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,null,0))}function validateFramebuffer(a){const n=a.checkFramebufferStatus(a.FRAMEBUFFER);if(n!==a.FRAMEBUFFER_COMPLETE)throw new Error("Error binding framebuffer: "+getFramebufferErrorMessage(a,n))}function getFramebufferErrorMessage(a,n){switch(n){case a.FRAMEBUFFER_INCOMPLETE_ATTACHMENT:return"FRAMEBUFFER_INCOMPLETE_ATTACHMENT";case a.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:return"FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT";case a.FRAMEBUFFER_INCOMPLETE_DIMENSIONS:return"FRAMEBUFFER_INCOMPLETE_DIMENSIONS";case a.FRAMEBUFFER_UNSUPPORTED:return"FRAMEBUFFER_UNSUPPORTED";default:return`unknown error ${n}`}}function throwIfNull(a,n,s){const u=callAndCheck(a,()=>n());if(u==null)throw new Error(s);return u}function validateTextureUnit(a,n){const s=a.MAX_COMBINED_TEXTURE_IMAGE_UNITS-1,u=n+a.TEXTURE0;if(us){const f=`[gl.TEXTURE0, gl.TEXTURE${s}]`;throw new Error(`textureUnit must be in ${f}.`)}}function getBatchDim(a,n=2){return sizeFromShape(a.slice(0,a.length-n))}function getRowsCols(a){if(a.length===0)throw Error("Cannot get rows and columns of an empty shape array.");return[a.length>1?a[a.length-2]:1,a[a.length-1]]}function getShapeAs3D(a){let n=[1,1,1];return a.length===0||a.length===1&&a[0]===1||(n=[getBatchDim(a),...getRowsCols(a)]),n}function getTextureShapeFromLogicalShape(a,n=!1){let s=env().getNumber("WEBGL_MAX_TEXTURE_SIZE"),u=env().getNumber("WEBGL_MAX_SIZE_FOR_NARROW_TEXTURE");u===1/0&&env().getBool("WEBGL_AUTO_SQUARIFY_NARROW_TEXTURE_SHAPE")&&(u=s/2),n&&(s=s*2,u=u*2,a=a.map((v,y)=>y>=a.length-2?nearestLargerEven(a[y]):a[y]),a.length===1&&(a=[2,a[0]])),a.length!==2&&(a=squeezeShape(a).newShape);let f=sizeFromShape(a),m=null;a.length<=1&&f<=s?m=[1,f]:a.length===2&&a[0]<=s&&a[1]<=s?m=a:a.length===3&&a[0]*a[1]<=s&&a[2]<=s?m=[a[0]*a[1],a[2]]:a.length===3&&a[0]<=s&&a[1]*a[2]<=s?m=[a[0],a[1]*a[2]]:a.length===4&&a[0]*a[1]*a[2]<=s&&a[3]<=s?m=[a[0]*a[1]*a[2],a[3]]:a.length===4&&a[0]<=s&&a[1]*a[2]*a[3]<=s&&(m=[a[0],a[1]*a[2]*a[3]]);const A=m!=null&&Math.max(...m)>u&&Math.min(...m)<=(n?2:1)&&Math.min(...m)>0;if(m==null||A)if(n){const v=getBatchDim(a);let y=2,T=2;a.length&&([y,T]=getRowsCols(a)),f=v*(y/2)*(T/2),m=sizeToSquarishShape(f).map(E=>E*2)}else m=sizeToSquarishShape(f);return m}function isEven(a){return a%2===0}function isReshapeFree(a,n){if(a=a.slice(-2),n=n.slice(-2),arraysEqual(a,n)||!a.length||!n.length||a[0]===0||a[1]===0||n[0]===0||n[1]===0)return!0;if(a.length!==n.length){const s=a[a.length-1],u=n[n.length-1];if(s===u||isEven(s)&&isEven(u)&&(a[0]===1||n[0]===1))return!0}return a[1]===n[1]&&isEven(a[0])&&isEven(n[0])}let MAX_TEXTURE_SIZE,MAX_TEXTURES_IN_SHADER;function getWebGLMaxTextureSize(a){if(MAX_TEXTURE_SIZE==null){const n=getWebGLContext(a);MAX_TEXTURE_SIZE=n.getParameter(n.MAX_TEXTURE_SIZE)}return MAX_TEXTURE_SIZE}function getMaxTexturesInShader(a){if(MAX_TEXTURES_IN_SHADER==null){const n=getWebGLContext(a);MAX_TEXTURES_IN_SHADER=n.getParameter(n.MAX_TEXTURE_IMAGE_UNITS)}return Math.min(16,MAX_TEXTURES_IN_SHADER)}function getWebGLDisjointQueryTimerVersion(a){if(a===0)return 0;let n;const s=getWebGLContext(a);return hasExtension(s,"EXT_disjoint_timer_query_webgl2")&&a===2?n=2:hasExtension(s,"EXT_disjoint_timer_query")?n=1:n=0,n}function hasExtension(a,n){return a.getExtension(n)!=null}function isWebGLVersionEnabled(a){try{if(getWebGLContext(a)!=null)return!0}catch(n){return console.log("Error when getting WebGL context: ",n),!1}return!1}function isCapableOfRenderingToFloatTexture(a){if(a===0)return!1;const n=getWebGLContext(a);if(a===1){if(!hasExtension(n,"OES_texture_float"))return!1}else if(!hasExtension(n,"EXT_color_buffer_float"))return!1;return createFloatTextureAndBindToFramebuffer(n)}function isDownloadFloatTextureEnabled(a){if(a===0)return!1;const n=getWebGLContext(a);if(a===1){if(!hasExtension(n,"OES_texture_float")||!hasExtension(n,"WEBGL_color_buffer_float"))return!1}else{if(hasExtension(n,"EXT_color_buffer_float"))return createFloatTextureAndBindToFramebuffer(n);const u="EXT_color_buffer_half_float";if(hasExtension(n,u)){const f=n.getExtension(u);return createHalfFloatTextureAndBindToFramebuffer(n,f)}return!1}return createFloatTextureAndBindToFramebuffer(n)}function createFloatTextureAndBindToFramebuffer(a){const n=getTextureConfig(a),s=a.createTexture();a.bindTexture(a.TEXTURE_2D,s),a.texImage2D(a.TEXTURE_2D,0,n.internalFormatFloat,1,1,0,n.textureFormatFloat,n.textureTypeFloat,null);const m=a.createFramebuffer();a.bindFramebuffer(a.FRAMEBUFFER,m),a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,s,0);const A=a.checkFramebufferStatus(a.FRAMEBUFFER)===a.FRAMEBUFFER_COMPLETE;return a.bindTexture(a.TEXTURE_2D,null),a.bindFramebuffer(a.FRAMEBUFFER,null),a.deleteTexture(s),a.deleteFramebuffer(m),A}function createHalfFloatTextureAndBindToFramebuffer(a,n){const s=getTextureConfig(a,n),u=a.createTexture();a.bindTexture(a.TEXTURE_2D,u),a.texImage2D(a.TEXTURE_2D,0,s.internalFormatHalfFloat,1,1,0,s.textureFormatFloat,s.textureTypeHalfFloat,null);const A=a.createFramebuffer();a.bindFramebuffer(a.FRAMEBUFFER,A),a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_2D,u,0);const v=a.checkFramebufferStatus(a.FRAMEBUFFER)===a.FRAMEBUFFER_COMPLETE;return a.bindTexture(a.TEXTURE_2D,null),a.bindFramebuffer(a.FRAMEBUFFER,null),a.deleteTexture(u),a.deleteFramebuffer(A),v}function isWebGLFenceEnabled(a){return a!==2?!1:getWebGLContext(a).fenceSync!=null}function assertNotComplex(a,n){Array.isArray(a)||(a=[a]),a.forEach(s=>{s!=null&&assert$1(s.dtype!=="complex64",()=>`${n} does not support complex64 tensors in the WebGL backend.`)})}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -13018,7 +13018,7 @@ Hi, looks like you are running TensorFlow.js in Node.js. To speed things up dram * ============================================================================= */const{getBroadcastDims}=backend_util;function makeShader(a,n,s){const u=[];if(a.forEach(e=>{const F=sizeFromShape(e.shapeInfo.logicalShape);if(e.shapeInfo.isUniform?u.push(`uniform float ${e.name}${F>1?`[${F}]`:""};`):(u.push(`uniform sampler2D ${e.name};`),u.push(`uniform int offset${e.name};`)),s.enableShapeUniforms){const{uniformShape:M}=getUniformInfoFromShape(s.packedInputs,e.shapeInfo.logicalShape,e.shapeInfo.texShape);switch(M.length){case 1:u.push(`uniform int ${e.name}Shape;`);break;case 2:u.push(`uniform ivec2 ${e.name}Shape;`);break;case 3:u.push(`uniform ivec3 ${e.name}Shape;`);break;case 4:u.push(`uniform ivec4 ${e.name}Shape;`);break}u.push(`uniform ivec2 ${e.name}TexShape;`)}}),s.enableShapeUniforms){switch(n.logicalShape.length){case 1:u.push("uniform int outShape;");break;case 2:u.push("uniform ivec2 outShape;"),u.push("uniform int outShapeStrides;");break;case 3:u.push("uniform ivec3 outShape;"),u.push("uniform ivec2 outShapeStrides;");break;case 4:u.push("uniform ivec4 outShape;"),u.push("uniform ivec3 outShapeStrides;");break}u.push("uniform ivec2 outTexShape;")}s.customUniforms&&s.customUniforms.forEach(e=>{u.push(`uniform ${e.type} ${e.name}${e.arrayIndex?`[${e.arrayIndex}]`:""};`)});const f=u.join(` `),m=a.map(e=>getInputSamplingSnippet(e,n,s.packedInputs,s.enableShapeUniforms)).join(` -`),A=n.texShape,v=getGlslDifferences(),y=getFloatTextureSampleSnippet(v);let T,I,S=getShaderPrefix(v);return n.isPacked?(T=getPackedOutputSamplingSnippet(n.logicalShape,A,s.enableShapeUniforms),I=getFloatTextureSetRGBASnippet(v)):(T=getOutputSamplingSnippet(n.logicalShape,A,s.enableShapeUniforms),I=getFloatTextureSetRSnippet(v)),s.packedInputs&&(S+=SHADER_PACKED_PREFIX),[S,y,I,f,T,m,s.userCode].join(` +`),A=n.texShape,v=getGlslDifferences(),y=getFloatTextureSampleSnippet(v);let T,E,S=getShaderPrefix(v);return n.isPacked?(T=getPackedOutputSamplingSnippet(n.logicalShape,A,s.enableShapeUniforms),E=getFloatTextureSetRGBASnippet(v)):(T=getOutputSamplingSnippet(n.logicalShape,A,s.enableShapeUniforms),E=getFloatTextureSetRSnippet(v)),s.packedInputs&&(S+=SHADER_PACKED_PREFIX),[S,y,E,f,T,m,s.userCode].join(` `)}function getSamplerFromInInfo(a,n=!1){const s=a.shapeInfo.logicalShape;switch(s.length){case 0:return getSamplerScalar(a,n);case 1:return getSampler1D(a,n);case 2:return getSampler2D(a,n);case 3:return getSampler3D(a,n);case 4:return getSampler4D(a,n);case 5:return getSampler5D(a);case 6:return getSampler6D(a);default:throw new Error(`${s.length}-D input sampling is not yet supported`)}}function getPackedSamplerFromInInfo(a,n){switch(a.shapeInfo.logicalShape.length){case 0:return getPackedSamplerScalar(a);case 1:return getPackedSampler1D(a,n);case 2:return getPackedSampler2D(a,n);case 3:return getPackedSampler3D(a,n);default:return getPackedSamplerND(a,n)}}function getInputSamplingSnippet(a,n,s=!1,u){let f="";s?f+=getPackedSamplerFromInInfo(a,u):f+=getSamplerFromInInfo(a,u);const m=a.shapeInfo.logicalShape,A=n.logicalShape;return m.length<=A.length&&(s?f+=getPackedSamplerAtOutputCoords(a,n):f+=getSamplerAtOutputCoords(a,n)),f}function getPackedOutputSamplingSnippet(a,n,s){switch(a.length){case 0:return getOutputScalarCoords();case 1:return getOutputPacked1DCoords(a,n,s);case 2:return getOutputPacked2DCoords(a,n,s);case 3:return getOutputPacked3DCoords(a,n,s);default:return getOutputPackedNDCoords(a,n,s)}}function getOutputSamplingSnippet(a,n,s){switch(a.length){case 0:return getOutputScalarCoords();case 1:return getOutput1DCoords(a,n,s);case 2:return getOutput2DCoords(a,n,s);case 3:return getOutput3DCoords(a,n,s);case 4:return getOutput4DCoords(a,n,s);case 5:return getOutput5DCoords(a,n);case 6:return getOutput6DCoords(a,n);default:throw new Error(`${a.length}-D output sampling is not yet supported`)}}function getFloatTextureSampleSnippet(a){return` float sampleTexture(sampler2D textureSampler, vec2 uv) { return ${a.texture2D}(textureSampler, uv).r; @@ -13492,9 +13492,9 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, vec2 uv = packedUVfrom2D(valuesPerRow, packedTexShape[0], packedTexShape[1], row, col); return ${y.texture2D}(${u}, uv); } - `;const T=[Math.ceil(m[0]/2),Math.ceil(m[1]/2)],I=Math.ceil(s[1]/2);return` + `;const T=[Math.ceil(m[0]/2),Math.ceil(m[1]/2)],E=Math.ceil(s[1]/2);return` vec4 ${f}(int row, int col) { - vec2 uv = packedUVfrom2D(${I}, ${T[0]}, ${T[1]}, row, col); + vec2 uv = packedUVfrom2D(${E}, ${T[0]}, ${T[1]}, row, col); return ${y.texture2D}(${u}, uv); } `}function getSampler2D(a,n){const s=a.shapeInfo.logicalShape,u=a.name,f="get"+u.charAt(0).toUpperCase()+u.slice(1),m=a.shapeInfo.texShape;if(m!=null&&arraysEqual(s,m)){if(n)return` @@ -13502,13 +13502,13 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, vec2 uv = (vec2(col, row) + halfCR) / vec2(${u}TexShape[1], ${u}TexShape[0]); return sampleTexture(${u}, uv); } - `;const E=m[0],e=m[1];return` + `;const I=m[0],e=m[1];return` float ${f}(int row, int col) { - vec2 uv = (vec2(col, row) + halfCR) / vec2(${e}.0, ${E}.0); + vec2 uv = (vec2(col, row) + halfCR) / vec2(${e}.0, ${I}.0); return sampleTexture(${u}, uv); } - `}const{newShape:A,keptDims:v}=squeezeShape(s),y=A;if(y.length=1?I="coords = 0;":I=v.map(B=>`coords.${S[B+T]} = 0;`).join(` -`);let E="";A<2&&m>0?E="coords":E=a.shapeInfo.logicalShape.map((B,z)=>`coords.${S[z+T]}`).join(", ");let e="return outputValue;";const M=sizeFromShape(a.shapeInfo.logicalShape)===1,V=sizeFromShape(n.logicalShape)===1;if(m===1&&!M&&!V)e=` + `}function getPackedSamplerAtOutputCoords(a,n){const s=a.name,u=s.charAt(0).toUpperCase()+s.slice(1),f="get"+u+"AtOutCoords",m=a.shapeInfo.logicalShape.length,A=n.logicalShape.length,v=getBroadcastDims(a.shapeInfo.logicalShape,n.logicalShape),y=getCoordsDataType(A),T=A-m;let E;const S=["x","y","z","w","u","v"];m===0?E="":A<2&&v.length>=1?E="coords = 0;":E=v.map(B=>`coords.${S[B+T]} = 0;`).join(` +`);let I="";A<2&&m>0?I="coords":I=a.shapeInfo.logicalShape.map((B,z)=>`coords.${S[z+T]}`).join(", ");let e="return outputValue;";const M=sizeFromShape(a.shapeInfo.logicalShape)===1,V=sizeFromShape(n.logicalShape)===1;if(m===1&&!M&&!V)e=` return vec4(outputValue.xy, outputValue.xy); `;else if(M&&!V)A===1?e=` return vec4(outputValue.x, outputValue.x, 0., 0.); @@ -13830,19 +13830,19 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, `;else if(v.length){const B=m-2,z=m-1;v.indexOf(B)>-1&&v.indexOf(z)>-1?e="return vec4(outputValue.x);":v.indexOf(B)>-1?e="return vec4(outputValue.x, outputValue.y, outputValue.x, outputValue.y);":v.indexOf(z)>-1&&(e="return vec4(outputValue.xx, outputValue.zz);")}return` vec4 ${f}() { ${y} coords = getOutputCoords(); - ${I} - vec4 outputValue = get${u}(${E}); + ${E} + vec4 outputValue = get${u}(${I}); ${e} } `}function getSamplerAtOutputCoords(a,n){const s=a.name,u=s.charAt(0).toUpperCase()+s.slice(1),f="get"+u+"AtOutCoords",m=n.texShape,A=a.shapeInfo.texShape,v=a.shapeInfo.logicalShape.length,y=n.logicalShape.length;if(!a.shapeInfo.isUniform&&v===y&&a.shapeInfo.flatOffset==null&&arraysEqual(A,m))return` float ${f}() { return sampleTexture(${s}, resultUV); } - `;const T=getCoordsDataType(y),I=getBroadcastDims(a.shapeInfo.logicalShape,n.logicalShape),S=y-v;let E;const e=["x","y","z","w","u","v"];v===0?E="":y<2&&I.length>=1?E="coords = 0;":E=I.map(M=>`coords.${e[M+S]} = 0;`).join(` + `;const T=getCoordsDataType(y),E=getBroadcastDims(a.shapeInfo.logicalShape,n.logicalShape),S=y-v;let I;const e=["x","y","z","w","u","v"];v===0?I="":y<2&&E.length>=1?I="coords = 0;":I=E.map(M=>`coords.${e[M+S]} = 0;`).join(` `);let F="";return y<2&&v>0?F="coords":F=a.shapeInfo.logicalShape.map((M,L)=>`coords.${e[L+S]}`).join(", "),` float ${f}() { ${T} coords = getOutputCoords(); - ${E} + ${I} return get${u}(${F}); } `}function getCoordsDataType(a){if(a<=1)return"int";if(a===2)return"ivec2";if(a===3)return"ivec3";if(a===4)return"ivec4";if(a===5)return"ivec5";if(a===6)return"ivec6";throw Error(`GPU for rank ${a} is not yet supported`)}function getUniformInfoFromShape(a,n,s){const{newShape:u,keptDims:f}=squeezeShape(n),m=n.length,A=a&&m===3&&n[0]===1,v=A?n.slice(1):u,y=!a&&m>1&&!arraysEqual(n,s)&&u.lengtha[s]).join(", ")}/** @@ -13860,7 +13860,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function compileProgram(a,n,s,u){const f=s.map((I,S)=>{const E={logicalShape:I.shape,texShape:I.isUniform?null:I.texData.texShape,isUniform:I.isUniform,isPacked:I.isUniform?!1:I.texData.isPacked,flatOffset:null};return I.texData!=null&&I.texData.slice!=null&&I.texData.slice.flatOffset>0&&(E.flatOffset=I.texData.slice.flatOffset),{name:n.variableNames[S],shapeInfo:E}}),m=f.map(I=>I.shapeInfo),A={logicalShape:u.shape,texShape:u.texData.texShape,isUniform:!1,isPacked:u.texData.isPacked,flatOffset:null},v=makeShader(f,A,n),y=createFragmentShader(a.gl,v),T=a.createProgram(y);return env().get("ENGINE_COMPILE_ONLY")?{program:n,fragmentShader:y,source:v,webGLProgram:T,inShapeInfos:m,outShapeInfo:A,variablesLocations:null,customUniformLocations:null,infLoc:null,nanLoc:null,outShapeLocation:null,outShapeStridesLocation:null,outTexShapeLocation:null}:(a.buildVao(T),Object.assign({program:n,fragmentShader:y,source:v,webGLProgram:T,inShapeInfos:m,outShapeInfo:A},getUniformLocations(a,n,T)))}function getUniformLocations(a,n,s){const u=[],f=[];let m,A,v,y=null,T=null;T=a.getUniformLocation(s,"NAN",!1),env().getNumber("WEBGL_VERSION")===1&&(y=a.getUniformLocation(s,"INFINITY",!1));const I=!1;for(const S of n.variableNames){const E={name:S,uniform:a.getUniformLocation(s,S,I),offset:a.getUniformLocation(s,`offset${S}`,I)};n.enableShapeUniforms&&(E.shape=a.getUniformLocation(s,`${S}Shape`,I),E.texShape=a.getUniformLocation(s,`${S}TexShape`,I)),u.push(E)}if(n.enableShapeUniforms&&(m=a.getUniformLocation(s,"outShape",I),v=a.getUniformLocation(s,"outShapeStrides",I),A=a.getUniformLocation(s,"outTexShape",I)),n.customUniforms)for(const S of n.customUniforms)f.push(a.getUniformLocation(s,S.name,I));return{variablesLocations:u,customUniformLocations:f,infLoc:y,nanLoc:T,outShapeLocation:m,outShapeStridesLocation:v,outTexShapeLocation:A}}function validateBinaryAndProgram(a,n){if(a.length!==n.length)throw Error(`Binary was compiled with ${a.length} inputs, but was executed with ${n.length} inputs`);a.forEach((s,u)=>{const f=s.logicalShape,m=n[u],A=m.shape;if(!arraysEqual(f,A))throw Error(`Binary was compiled with different shapes than the current args. Shapes ${f} and ${A} must match`);if(s.isUniform&&m.isUniform)return;const v=s.texShape,y=m.isUniform?null:m.texData.texShape;if(!arraysEqual(v,y))throw Error(`Binary was compiled with different texture shapes than the current args. Shape ${v} and ${y} must match`)})}function runProgram(a,n,s,u,f){n.program.enableShapeUniforms||(validateBinaryAndProgram(n.inShapeInfos,s),validateBinaryAndProgram([n.outShapeInfo],[u]));const m=u.texData.texture,A=u.texData.texShape;u.texData.isPacked?a.setOutputPackedMatrixTexture(m.texture,A[0],A[1]):a.setOutputMatrixTexture(m.texture,A[0],A[1]),a.setProgram(n.webGLProgram),a.bindVertexArray(n.webGLProgram.vao),env().getNumber("WEBGL_VERSION")===1&&n.infLoc!==null&&a.gl.uniform1f(n.infLoc,1/0),n.nanLoc!==null&&a.gl.uniform1f(n.nanLoc,NaN);for(let y=0;y{const v=A.texData!=null&&A.texData.slice!=null&&A.texData.slice.flatOffset>0;if(a.enableShapeUniforms&&!A.isUniform){const y=A.texData.texShape,{useSqueezeShape:T,uniformShape:I,keptDims:S}=getUniformInfoFromShape(a.packedInputs,A.shape,y);let E="",e="",F="";if(I.length===1&&a.packedInputs){const W=[Math.ceil(y[0]/2),Math.ceil(y[1]/2)];E=`${W[0]>1}_${W[1]>1}`}else if(I.length===2&&!a.packedInputs)e=`${I[0]>1}_${I[1]>1}`;else if(I.length>2&&!a.packedInputs){const W=computeStrides(I);F=`${W[0]===y[1]}_${W[W.length-1]===y[1]}`}const M=A.shape.length,L=I.length===2&&arraysEqual(A.shape,y),V=sizeFromShape(A.shape)===1,B=getBroadcastDims$1(A.shape,s.shape),z=!a.packedInputs&&M===s.shape.length&&arraysEqual(y,s.texData.texShape),b=a.packedInputs||I.length>2?"":`${y[0]>1}_${y[1]>1}`;u+=`${M}_${z}_${T?S:""}_${I.length}_${V}_${B}_${L}_${E}_${e}_${F}_${b}_${v}`}else{const y=A.isUniform?"uniform":A.texData.texShape;u+=`${A.shape}_${y}_${v}`}});const f=a.userCode;let m=a.constructor.name;return m+="_"+u+"_"+f+`${env().getNumber("WEBGL_VERSION")}`,m}function useShapeUniforms(a){return env().getBool("WEBGL_USE_SHAPES_UNIFORMS")&&a<=4}/** + */function compileProgram(a,n,s,u){const f=s.map((E,S)=>{const I={logicalShape:E.shape,texShape:E.isUniform?null:E.texData.texShape,isUniform:E.isUniform,isPacked:E.isUniform?!1:E.texData.isPacked,flatOffset:null};return E.texData!=null&&E.texData.slice!=null&&E.texData.slice.flatOffset>0&&(I.flatOffset=E.texData.slice.flatOffset),{name:n.variableNames[S],shapeInfo:I}}),m=f.map(E=>E.shapeInfo),A={logicalShape:u.shape,texShape:u.texData.texShape,isUniform:!1,isPacked:u.texData.isPacked,flatOffset:null},v=makeShader(f,A,n),y=createFragmentShader(a.gl,v),T=a.createProgram(y);return env().get("ENGINE_COMPILE_ONLY")?{program:n,fragmentShader:y,source:v,webGLProgram:T,inShapeInfos:m,outShapeInfo:A,variablesLocations:null,customUniformLocations:null,infLoc:null,nanLoc:null,outShapeLocation:null,outShapeStridesLocation:null,outTexShapeLocation:null}:(a.buildVao(T),Object.assign({program:n,fragmentShader:y,source:v,webGLProgram:T,inShapeInfos:m,outShapeInfo:A},getUniformLocations(a,n,T)))}function getUniformLocations(a,n,s){const u=[],f=[];let m,A,v,y=null,T=null;T=a.getUniformLocation(s,"NAN",!1),env().getNumber("WEBGL_VERSION")===1&&(y=a.getUniformLocation(s,"INFINITY",!1));const E=!1;for(const S of n.variableNames){const I={name:S,uniform:a.getUniformLocation(s,S,E),offset:a.getUniformLocation(s,`offset${S}`,E)};n.enableShapeUniforms&&(I.shape=a.getUniformLocation(s,`${S}Shape`,E),I.texShape=a.getUniformLocation(s,`${S}TexShape`,E)),u.push(I)}if(n.enableShapeUniforms&&(m=a.getUniformLocation(s,"outShape",E),v=a.getUniformLocation(s,"outShapeStrides",E),A=a.getUniformLocation(s,"outTexShape",E)),n.customUniforms)for(const S of n.customUniforms)f.push(a.getUniformLocation(s,S.name,E));return{variablesLocations:u,customUniformLocations:f,infLoc:y,nanLoc:T,outShapeLocation:m,outShapeStridesLocation:v,outTexShapeLocation:A}}function validateBinaryAndProgram(a,n){if(a.length!==n.length)throw Error(`Binary was compiled with ${a.length} inputs, but was executed with ${n.length} inputs`);a.forEach((s,u)=>{const f=s.logicalShape,m=n[u],A=m.shape;if(!arraysEqual(f,A))throw Error(`Binary was compiled with different shapes than the current args. Shapes ${f} and ${A} must match`);if(s.isUniform&&m.isUniform)return;const v=s.texShape,y=m.isUniform?null:m.texData.texShape;if(!arraysEqual(v,y))throw Error(`Binary was compiled with different texture shapes than the current args. Shape ${v} and ${y} must match`)})}function runProgram(a,n,s,u,f){n.program.enableShapeUniforms||(validateBinaryAndProgram(n.inShapeInfos,s),validateBinaryAndProgram([n.outShapeInfo],[u]));const m=u.texData.texture,A=u.texData.texShape;u.texData.isPacked?a.setOutputPackedMatrixTexture(m.texture,A[0],A[1]):a.setOutputMatrixTexture(m.texture,A[0],A[1]),a.setProgram(n.webGLProgram),a.bindVertexArray(n.webGLProgram.vao),env().getNumber("WEBGL_VERSION")===1&&n.infLoc!==null&&a.gl.uniform1f(n.infLoc,1/0),n.nanLoc!==null&&a.gl.uniform1f(n.nanLoc,NaN);for(let y=0;y{const v=A.texData!=null&&A.texData.slice!=null&&A.texData.slice.flatOffset>0;if(a.enableShapeUniforms&&!A.isUniform){const y=A.texData.texShape,{useSqueezeShape:T,uniformShape:E,keptDims:S}=getUniformInfoFromShape(a.packedInputs,A.shape,y);let I="",e="",F="";if(E.length===1&&a.packedInputs){const W=[Math.ceil(y[0]/2),Math.ceil(y[1]/2)];I=`${W[0]>1}_${W[1]>1}`}else if(E.length===2&&!a.packedInputs)e=`${E[0]>1}_${E[1]>1}`;else if(E.length>2&&!a.packedInputs){const W=computeStrides(E);F=`${W[0]===y[1]}_${W[W.length-1]===y[1]}`}const M=A.shape.length,L=E.length===2&&arraysEqual(A.shape,y),V=sizeFromShape(A.shape)===1,B=getBroadcastDims$1(A.shape,s.shape),z=!a.packedInputs&&M===s.shape.length&&arraysEqual(y,s.texData.texShape),b=a.packedInputs||E.length>2?"":`${y[0]>1}_${y[1]>1}`;u+=`${M}_${z}_${T?S:""}_${E.length}_${V}_${B}_${L}_${I}_${e}_${F}_${b}_${v}`}else{const y=A.isUniform?"uniform":A.texData.texShape;u+=`${A.shape}_${y}_${v}`}});const f=a.userCode;let m=a.constructor.name;return m+="_"+u+"_"+f+`${env().getNumber("WEBGL_VERSION")}`,m}function useShapeUniforms(a){return env().getBool("WEBGL_USE_SHAPES_UNIFORMS")&&a<=4}/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14246,7 +14246,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class TextureManager{constructor(n){this.gpgpu=n,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0,this.freeTextures={},this.usedTextures={},this.logEnabled=!1}acquireTexture(n,s,u){const f=getPhysicalFromLogicalTextureType(s,u),m=getKeyFromTextureShape(n,f,u);m in this.freeTextures||(this.freeTextures[m]=[]),m in this.usedTextures||(this.usedTextures[m]=[]);const A=computeBytes(n,f,this.gpgpu.gl,this.gpgpu.textureConfig,u);if(this.freeTextures[m].length>0){this.numFreeTextures--,this.numUsedTextures++,this._numBytesFree-=A,this.log();const y=this.freeTextures[m].pop();return this.usedTextures[m].push(y),y}let v;return f===PhysicalTextureType.PACKED_2X2_FLOAT32?v=this.gpgpu.createPackedMatrixTexture(n[0],n[1]):f===PhysicalTextureType.PACKED_2X2_FLOAT16?v=this.gpgpu.createFloat16PackedMatrixTexture(n[0],n[1]):f===PhysicalTextureType.UNPACKED_FLOAT32?v=this.gpgpu.createFloat32MatrixTexture(n[0],n[1]):f===PhysicalTextureType.UNPACKED_FLOAT16?v=this.gpgpu.createFloat16MatrixTexture(n[0],n[1]):f===PhysicalTextureType.PACKED_4X1_UNSIGNED_BYTE&&(v=this.gpgpu.createUnsignedBytesMatrixTexture(n[0],n[1])),this.usedTextures[m].push(v),this.numUsedTextures++,this._numBytesAllocated+=A,this.log(),v}releaseTexture(n,s,u,f){if(this.freeTextures==null)return;const m=getPhysicalFromLogicalTextureType(u,f),A=getKeyFromTextureShape(s,m,f);A in this.freeTextures||(this.freeTextures[A]=[]);const v=computeBytes(s,m,this.gpgpu.gl,this.gpgpu.textureConfig,f),y=env().getNumber("WEBGL_DELETE_TEXTURE_THRESHOLD");y!==-1&&this._numBytesAllocated>y?(this.gpgpu.deleteMatrixTexture(n.texture),this._numBytesAllocated-=v):(this.freeTextures[A].push(n),this.numFreeTextures++,this._numBytesFree+=v),this.numUsedTextures--;const T=this.usedTextures[A],I=T&&T.indexOf(n);if(I==null||I<0)throw new Error("Cannot release a texture that was never provided by this texture manager");T[I]=T[T.length-1],T.pop(),this.log()}log(){if(!this.logEnabled)return;const n=this.numFreeTextures+this.numUsedTextures;console.log("Free/Used",`${this.numFreeTextures} / ${this.numUsedTextures}`,`(${n})`);const s=this._numBytesFree/this._numBytesAllocated;console.log(`Bytes allocated: ${this._numBytesAllocated}`),console.log(`Bytes unused: ${this._numBytesFree} (${Math.round(100*s)}%)`)}get numBytesAllocated(){return this._numBytesAllocated}get numBytesFree(){return this._numBytesFree}getNumUsedTextures(){return this.numUsedTextures}getNumFreeTextures(){return this.numFreeTextures}dispose(){if(this.freeTextures!=null){for(const n in this.freeTextures)this.freeTextures[n].forEach(s=>{this.gpgpu.deleteMatrixTexture(s.texture)});for(const n in this.usedTextures)this.usedTextures[n].forEach(s=>{this.gpgpu.deleteMatrixTexture(s.texture)});this.freeTextures=null,this.usedTextures=null,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0}}}function numBytesForInternalFormat(a,n){const s=a;if(n===s.R32F)return 4;if(n===s.R16F)return 2;if(n===s.RGBA32F)return 16;if(n===a.RGBA)return 16;if(n===s.RGBA16F)return 8;if(n===s.RGBA8)return 4;throw new Error(`Unknown internal format ${n}`)}function computeBytes(a,n,s,u,f){const m=internalFormatForPhysicalTexType(n,u);let A;if(f){const[y,T]=getPackedMatrixTextureShapeWidthHeight(a[0],a[1]);A=y*T}else{const[y,T]=getUnpackedMatrixTextureShapeWidthHeight(a[0],a[1]);A=y*T}const v=numBytesForInternalFormat(s,m);return A*v}function internalFormatForPhysicalTexType(a,n){switch(a){case PhysicalTextureType.PACKED_2X2_FLOAT32:return getInternalFormatForPackedMatrixTexture(n);case PhysicalTextureType.PACKED_2X2_FLOAT16:return getInternalFormatForFloat16PackedMatrixTexture(n);case PhysicalTextureType.UNPACKED_FLOAT32:return getInternalFormatForFloat32MatrixTexture(n);case PhysicalTextureType.UNPACKED_FLOAT16:return getInternalFormatForFloat16MatrixTexture(n);case PhysicalTextureType.PACKED_4X1_UNSIGNED_BYTE:return getInternalFormatForUnsignedBytesMatrixTexture(n);default:throw new Error(`Unknown physical texture type ${a}`)}}function getPhysicalTextureForRendering(a){return env().getBool("WEBGL_RENDER_FLOAT32_ENABLED")?a?PhysicalTextureType.PACKED_2X2_FLOAT32:PhysicalTextureType.UNPACKED_FLOAT32:a?PhysicalTextureType.PACKED_2X2_FLOAT16:PhysicalTextureType.UNPACKED_FLOAT16}function getPhysicalFromLogicalTextureType(a,n){if(a===TextureUsage.UPLOAD)return PhysicalTextureType.PACKED_2X2_FLOAT32;if(a===TextureUsage.RENDER||a==null)return getPhysicalTextureForRendering(n);if(a===TextureUsage.DOWNLOAD||a===TextureUsage.PIXELS)return PhysicalTextureType.PACKED_4X1_UNSIGNED_BYTE;throw new Error(`Unknown logical texture type ${a}`)}function getKeyFromTextureShape(a,n,s){return`${a[0]}_${a[1]}_${n}_${s}`}/** + */class TextureManager{constructor(n){this.gpgpu=n,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0,this.freeTextures={},this.usedTextures={},this.logEnabled=!1}acquireTexture(n,s,u){const f=getPhysicalFromLogicalTextureType(s,u),m=getKeyFromTextureShape(n,f,u);m in this.freeTextures||(this.freeTextures[m]=[]),m in this.usedTextures||(this.usedTextures[m]=[]);const A=computeBytes(n,f,this.gpgpu.gl,this.gpgpu.textureConfig,u);if(this.freeTextures[m].length>0){this.numFreeTextures--,this.numUsedTextures++,this._numBytesFree-=A,this.log();const y=this.freeTextures[m].pop();return this.usedTextures[m].push(y),y}let v;return f===PhysicalTextureType.PACKED_2X2_FLOAT32?v=this.gpgpu.createPackedMatrixTexture(n[0],n[1]):f===PhysicalTextureType.PACKED_2X2_FLOAT16?v=this.gpgpu.createFloat16PackedMatrixTexture(n[0],n[1]):f===PhysicalTextureType.UNPACKED_FLOAT32?v=this.gpgpu.createFloat32MatrixTexture(n[0],n[1]):f===PhysicalTextureType.UNPACKED_FLOAT16?v=this.gpgpu.createFloat16MatrixTexture(n[0],n[1]):f===PhysicalTextureType.PACKED_4X1_UNSIGNED_BYTE&&(v=this.gpgpu.createUnsignedBytesMatrixTexture(n[0],n[1])),this.usedTextures[m].push(v),this.numUsedTextures++,this._numBytesAllocated+=A,this.log(),v}releaseTexture(n,s,u,f){if(this.freeTextures==null)return;const m=getPhysicalFromLogicalTextureType(u,f),A=getKeyFromTextureShape(s,m,f);A in this.freeTextures||(this.freeTextures[A]=[]);const v=computeBytes(s,m,this.gpgpu.gl,this.gpgpu.textureConfig,f),y=env().getNumber("WEBGL_DELETE_TEXTURE_THRESHOLD");y!==-1&&this._numBytesAllocated>y?(this.gpgpu.deleteMatrixTexture(n.texture),this._numBytesAllocated-=v):(this.freeTextures[A].push(n),this.numFreeTextures++,this._numBytesFree+=v),this.numUsedTextures--;const T=this.usedTextures[A],E=T&&T.indexOf(n);if(E==null||E<0)throw new Error("Cannot release a texture that was never provided by this texture manager");T[E]=T[T.length-1],T.pop(),this.log()}log(){if(!this.logEnabled)return;const n=this.numFreeTextures+this.numUsedTextures;console.log("Free/Used",`${this.numFreeTextures} / ${this.numUsedTextures}`,`(${n})`);const s=this._numBytesFree/this._numBytesAllocated;console.log(`Bytes allocated: ${this._numBytesAllocated}`),console.log(`Bytes unused: ${this._numBytesFree} (${Math.round(100*s)}%)`)}get numBytesAllocated(){return this._numBytesAllocated}get numBytesFree(){return this._numBytesFree}getNumUsedTextures(){return this.numUsedTextures}getNumFreeTextures(){return this.numFreeTextures}dispose(){if(this.freeTextures!=null){for(const n in this.freeTextures)this.freeTextures[n].forEach(s=>{this.gpgpu.deleteMatrixTexture(s.texture)});for(const n in this.usedTextures)this.usedTextures[n].forEach(s=>{this.gpgpu.deleteMatrixTexture(s.texture)});this.freeTextures=null,this.usedTextures=null,this.numUsedTextures=0,this.numFreeTextures=0,this._numBytesAllocated=0,this._numBytesFree=0}}}function numBytesForInternalFormat(a,n){const s=a;if(n===s.R32F)return 4;if(n===s.R16F)return 2;if(n===s.RGBA32F)return 16;if(n===a.RGBA)return 16;if(n===s.RGBA16F)return 8;if(n===s.RGBA8)return 4;throw new Error(`Unknown internal format ${n}`)}function computeBytes(a,n,s,u,f){const m=internalFormatForPhysicalTexType(n,u);let A;if(f){const[y,T]=getPackedMatrixTextureShapeWidthHeight(a[0],a[1]);A=y*T}else{const[y,T]=getUnpackedMatrixTextureShapeWidthHeight(a[0],a[1]);A=y*T}const v=numBytesForInternalFormat(s,m);return A*v}function internalFormatForPhysicalTexType(a,n){switch(a){case PhysicalTextureType.PACKED_2X2_FLOAT32:return getInternalFormatForPackedMatrixTexture(n);case PhysicalTextureType.PACKED_2X2_FLOAT16:return getInternalFormatForFloat16PackedMatrixTexture(n);case PhysicalTextureType.UNPACKED_FLOAT32:return getInternalFormatForFloat32MatrixTexture(n);case PhysicalTextureType.UNPACKED_FLOAT16:return getInternalFormatForFloat16MatrixTexture(n);case PhysicalTextureType.PACKED_4X1_UNSIGNED_BYTE:return getInternalFormatForUnsignedBytesMatrixTexture(n);default:throw new Error(`Unknown physical texture type ${a}`)}}function getPhysicalTextureForRendering(a){return env().getBool("WEBGL_RENDER_FLOAT32_ENABLED")?a?PhysicalTextureType.PACKED_2X2_FLOAT32:PhysicalTextureType.UNPACKED_FLOAT32:a?PhysicalTextureType.PACKED_2X2_FLOAT16:PhysicalTextureType.UNPACKED_FLOAT16}function getPhysicalFromLogicalTextureType(a,n){if(a===TextureUsage.UPLOAD)return PhysicalTextureType.PACKED_2X2_FLOAT32;if(a===TextureUsage.RENDER||a==null)return getPhysicalTextureForRendering(n);if(a===TextureUsage.DOWNLOAD||a===TextureUsage.PIXELS)return PhysicalTextureType.PACKED_4X1_UNSIGNED_BYTE;throw new Error(`Unknown logical texture type ${a}`)}function getKeyFromTextureShape(a,n,s){return`${a[0]}_${a[1]}_${n}_${s}`}/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14368,7 +14368,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const whereImpl=whereImpl$2,EPSILON_FLOAT32=1e-7,EPSILON_FLOAT16=1e-4,binaryCaches={};function getBinaryCache(a){return a in binaryCaches||(binaryCaches[a]={}),binaryCaches[a]}const CPU_HANDOFF_SIZE_THRESHOLD=env().getNumber("CPU_HANDOFF_SIZE_THRESHOLD"),BEFORE_PAGING_CONSTANT=600;function numMBBeforeWarning(){return env().global.screen==null?1024:env().global.screen.height*env().global.screen.width*window.devicePixelRatio*BEFORE_PAGING_CONSTANT/1024/1024}class MathBackendWebGL extends KernelBackend{nextDataId(){return MathBackendWebGL.nextDataId++}constructor(n){if(super(),this.pendingRead=new WeakMap,this.pendingDisposal=new WeakSet,this.dataRefCount=new WeakMap,this.numBytesInGPU=0,this.uploadWaitMs=0,this.downloadWaitMs=0,this.lastGlFlushTime=0,this.warnedAboutMemory=!1,this.pendingDeletes=0,this.disposed=!1,!env().getBool("HAS_WEBGL"))throw new Error("WebGL is not supported on this device");let s;if(n!=null){if(n instanceof GPGPUContext)s=n;else{const u=getWebGLContext(env().getNumber("WEBGL_VERSION"),n);s=new GPGPUContext(u)}this.binaryCache={},this.gpgpuCreatedLocally=!1}else{const u=getWebGLContext(env().getNumber("WEBGL_VERSION"));s=new GPGPUContext(u),this.binaryCache=getBinaryCache(env().getNumber("WEBGL_VERSION")),this.gpgpuCreatedLocally=!0}this.gpgpu=s,this.canvas=this.gpgpu.gl.canvas,this.textureManager=new TextureManager(this.gpgpu),this.numMBBeforeWarning=numMBBeforeWarning(),this.texData=new DataStorage(this,engine())}numDataIds(){return this.texData.numDataIds()-this.pendingDeletes}writeTexture(n,s,u,f,m,A){const v=this.makeTensorInfo(s,u),y=this.texData.get(v.dataId);y.isPacked=!1,y.texture={texture:n,texShape:[f,m]},y.texShape=[f,m];const T=getShapeAs3D(s),I=new EncodeMatrixProgram(T,!1,A),S=this.runWebGLProgram(I,[v],u,[[f,m]]);return S.shape=s,y.texture=null,this.disposeIntermediateTensorInfo(v),S.dataId}write(n,s,u){if((env().getBool("WEBGL_CHECK_NUMERICAL_PROBLEMS")||env().getBool("DEBUG"))&&this.checkNumericalProblems(n),u==="complex64"&&n!=null)throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");const f={id:this.nextDataId()};return this.texData.set(f,{shape:s,dtype:u,values:n,usage:TextureUsage.UPLOAD,refCount:1}),f}refCount(n){return this.texData.has(n)?this.texData.get(n).refCount:0}incRef(n){const s=this.texData.get(n);s.refCount++}decRef(n){if(this.texData.has(n)){const s=this.texData.get(n);s.refCount--}}move(n,s,u,f,m){if(env().getBool("DEBUG")&&this.checkNumericalProblems(s),f==="complex64")throw new Error("Cannot write to a complex64 dtype. Please use tf.complex(real, imag).");this.texData.set(n,{shape:u,dtype:f,values:s,usage:TextureUsage.UPLOAD,refCount:m})}disposeIntermediateTensorInfo(n){this.disposeData(n.dataId)}readSync(n){const s=this.texData.get(n),{values:u,dtype:f,complexTensorInfos:m,slice:A,shape:v,isPacked:y}=s;if(A!=null){let E;y?E=new UnaryOpPackedProgram(v,CLONE):E=new UnaryOpProgram(v,CLONE);const e=this.runWebGLProgram(E,[{dataId:n,shape:v,dtype:f}],f),F=this.readSync(e.dataId);return this.disposeIntermediateTensorInfo(e),F}if(u!=null)return this.convertAndCacheOnCPU(n);if(f==="string")return u;const T=this.activeTimers!=null;let I;T&&(I=now());let S;if(f==="complex64"){const E=this.readSync(m.real.dataId),e=this.readSync(m.imag.dataId);S=mergeRealAndImagArrays(E,e)}else S=this.getValuesFromTexture(n);return T&&(this.downloadWaitMs+=now()-I),this.convertAndCacheOnCPU(n,S)}async read(n){if(this.pendingRead.has(n)){const F=this.pendingRead.get(n);return new Promise(M=>F.push(M))}const s=this.texData.get(n),{values:u,shape:f,slice:m,dtype:A,complexTensorInfos:v,isPacked:y}=s;if(m!=null){let F;y?F=new UnaryOpPackedProgram(f,CLONE):F=new UnaryOpProgram(f,CLONE);const M=this.runWebGLProgram(F,[{dataId:n,shape:f,dtype:A}],A),L=this.read(M.dataId);return this.disposeIntermediateTensorInfo(M),L}if(u!=null)return this.convertAndCacheOnCPU(n);if(env().getBool("DEBUG")&&!env().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&env().getNumber("WEBGL_VERSION")===2)throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");let T=null,I;if(A!=="complex64"&&env().get("WEBGL_BUFFER_SUPPORTED")){I=this.decode(n);const F=this.texData.get(I.dataId);T=this.gpgpu.createBufferFromTexture(F.texture.texture,...getDenseTexShape(f))}this.pendingRead.set(n,[]),A!=="complex64"&&await this.gpgpu.createAndWaitForFence();let S;if(A==="complex64"){const F=await Promise.all([this.read(v.real.dataId),this.read(v.imag.dataId)]),M=F[0],L=F[1];S=mergeRealAndImagArrays(M,L)}else if(T==null)S=this.getValuesFromTexture(n);else{const F=sizeFromShape(f);S=this.gpgpu.downloadFloat32MatrixFromBuffer(T,F)}if(I!=null&&this.disposeIntermediateTensorInfo(I),T!=null){const F=this.gpgpu.gl;callAndCheck(F,()=>F.deleteBuffer(T))}const E=this.convertAndCacheOnCPU(n,S),e=this.pendingRead.get(n);return this.pendingRead.delete(n),e.forEach(F=>F(E)),this.pendingDisposal.has(n)&&(this.pendingDisposal.delete(n),this.disposeData(n)&&engine().removeDataId(n,this),this.pendingDeletes--),E}readToGPU(n,s={}){const u=this.texData.get(n),{values:f,shape:m,slice:A,dtype:v,isPacked:y,texture:T}=u;if(v==="complex64")throw new Error("Does not support reading texture for complex64 dtype.");if(A!=null){let e;y?e=new UnaryOpPackedProgram(m,CLONE):e=new UnaryOpProgram(m,CLONE);const F=this.runWebGLProgram(e,[{dataId:n,shape:m,dtype:v}],v),M=this.readToGPU(F,s);return this.disposeIntermediateTensorInfo(F),M}if(T==null)throw f!=null?new Error("Data is not on GPU but on CPU."):new Error("There is no data on GPU or CPU.");const I=this.decode(n,s.customTexShape),S=engine().makeTensorFromTensorInfo(I),E=this.texData.get(I.dataId);return Object.assign({tensorRef:S},E.texture)}bufferSync(n){const s=this.readSync(n.dataId);if(n.dtype==="string")try{const u=s.map(f=>decodeString(f));return buffer(n.shape,n.dtype,u)}catch{throw new Error("Failed to decode encoded string bytes into utf-8")}return buffer(n.shape,n.dtype,s)}checkNumericalProblems(n){if(n!=null)for(let s=0;s0}time(n){const s=this.activeTimers,u=[];let f=!1;this.programTimersStack==null?(this.programTimersStack=u,f=!0):this.activeTimers.push(u),this.activeTimers=u,n();const m=flatten$1(this.activeTimers.map(y=>y.query)).filter(y=>y!=null),A=flatten$1(this.activeTimers.map(y=>y.name)).filter(y=>y!=null);this.activeTimers=s,f&&(this.programTimersStack=null);const v={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null};return(async()=>{if(env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0){const y=await Promise.all(m);v.kernelMs=sum$3(y),v.getExtraProfileInfo=()=>y.map((T,I)=>({name:A[I],ms:T})).map(T=>`${T.name}: ${T.ms}`).join(", ")}else v.kernelMs={error:"WebGL query timers are not supported in this environment."};return this.uploadWaitMs=0,this.downloadWaitMs=0,v})()}memory(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU,numBytesInGPUAllocated:this.textureManager.numBytesAllocated,numBytesInGPUFree:this.textureManager.numBytesFree}}startTimer(){return env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:now(),endMs:null}}endTimer(n){return env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),n):(n.endMs=now(),n)}async getQueryTime(n){if(env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0)return this.gpgpu.waitForQueryAndGetTime(n);const s=n;return s.endMs-s.startMs}disposeData(n,s=!1){if(this.pendingDisposal.has(n))return!1;if(!this.texData.has(n))return!0;if(s?this.texData.get(n).refCount=0:this.texData.get(n).refCount--,!s&&this.texData.get(n).refCount>0)return!1;if(this.pendingRead.has(n))return this.pendingDisposal.add(n),this.pendingDeletes++,!1;this.releaseGPUData(n);const{complexTensorInfos:u}=this.texData.get(n);return u!=null&&(this.disposeData(u.real.dataId,s),this.disposeData(u.imag.dataId,s)),this.texData.delete(n),!0}releaseGPUData(n){const{texture:s,dtype:u,texShape:f,usage:m,isPacked:A,slice:v}=this.texData.get(n),y=v&&v.origDataId||n,T=this.dataRefCount.get(y);T>1?this.dataRefCount.set(y,T-1):(this.dataRefCount.delete(y),s!=null&&(this.numBytesInGPU-=this.computeBytes(f,u),this.textureManager.releaseTexture(s,f,m,A)));const I=this.texData.get(n);I.texture=null,I.texShape=null,I.isPacked=!1,I.slice=null}getTexture(n){return this.uploadToGPU(n),this.texData.get(n).texture.texture}getDataInfo(n){return this.texData.get(n)}shouldExecuteOnCPU(n,s=CPU_HANDOFF_SIZE_THRESHOLD){return env().getBool("WEBGL_CPU_FORWARD")&&n.every(u=>this.texData.get(u.dataId).texture==null&&sizeFromShape(u.shape)0&&isString(u[0])){const m=u.map(A=>encodeString(A));f=this.write(m,n,s)}else f=this.write(u,n,s);return this.texData.get(f).usage=null,{dataId:f,shape:n,dtype:s}}makeOutput(n,s,u){return engine().makeTensorFromTensorInfo(this.makeTensorInfo(n,s,u),this)}unpackTensor(n){const s=new UnpackProgram(n.shape);return this.runWebGLProgram(s,[n],n.dtype)}packTensor(n){const s=new PackProgram(n.shape);return this.runWebGLProgram(s,[n],n.dtype,null,!0)}packedReshape(n,s){const u=[getBatchDim(n.shape),...getRowsCols(n.shape)],f={dtype:n.dtype,shape:u,dataId:n.dataId},m=[getBatchDim(s),...getRowsCols(s)],A=new ReshapePackedProgram(m,u),v=!0,y=[u],T=this.runWebGLProgram(A,[f],n.dtype,y,v);return{dataId:T.dataId,shape:s,dtype:T.dtype}}decode(n,s){const u=this.texData.get(n),{isPacked:f,shape:m,dtype:A}=u;if(s!=null){const E=sizeFromShape(m),e=s[0]*s[1]*4;assert$1(E<=e,()=>"customTexShape is too small. Row * Column * 4 should be equal or larger than the size of the tensor data.")}const v=getShapeAs3D(m);let y;f?y=new DecodeMatrixPackedProgram(v):y=new DecodeMatrixProgram(v);const T=!0,I=[s??getDenseTexShape(v)],S=this.runWebGLProgram(y,[{shape:v,dtype:A,dataId:n}],A,I,T,s);return{dtype:A,shape:m,dataId:S.dataId}}runWebGLProgram(n,s,u,f,m=!1,A){const v=this.makeTensorInfo(n.outputShape,u),y=this.texData.get(v.dataId);if(n.packedOutput&&(y.isPacked=!0),n.outPackingScheme===PackingScheme.DENSE){const V=A??getDenseTexShape(n.outputShape);y.texShape=V.map(B=>B*2)}if(n.outTexUsage!=null&&(y.usage=n.outTexUsage),sizeFromShape(v.shape)===0)return y.values=getTypedArrayFromDType(v.dtype,0),v;const T=[],I=s.map(V=>{if(V.dtype==="complex64")throw new Error("GPGPUProgram does not support complex64 input. For complex64 dtypes, please separate the program into real and imaginary parts.");let B=this.texData.get(V.dataId);if(B.texture==null){if(!n.packedInputs&&sizeFromShape(V.shape)<=env().getNumber("WEBGL_SIZE_UPLOAD_UNIFORM"))return{shape:V.shape,texData:null,isUniform:!0,uniformValues:B.values};n.packedInputs&&(B.isPacked=!0,B.shape=V.shape)}if(this.uploadToGPU(V.dataId),!!B.isPacked!=!!n.packedInputs)V=B.isPacked?this.unpackTensor(V):this.packTensor(V),T.push(V),B=this.texData.get(V.dataId);else if(B.isPacked&&!isReshapeFree(B.shape,V.shape)){const z=V,b=V.shape;V.shape=B.shape,V=this.packedReshape(V,b),T.push(V),B=this.texData.get(V.dataId),z.shape=b}return{shape:V.shape,texData:B,isUniform:!1}});this.uploadToGPU(v.dataId);const S={shape:v.shape,texData:y,isUniform:!1},E=makeShaderKey(n,I,S),e=this.getAndSaveBinary(E,()=>compileProgram(this.gpgpu,n,I,S)),F=this.activeTimers!=null;let M;F&&(M=this.startTimer()),env().get("ENGINE_COMPILE_ONLY")||runProgram(this.gpgpu,e,I,S,f),T.forEach(V=>this.disposeIntermediateTensorInfo(V)),F&&(M=this.endTimer(M),this.activeTimers.push({name:n.constructor.name,query:this.getQueryTime(M)}));const L=env().getNumber("WEBGL_FLUSH_THRESHOLD");if(L>0){const V=now();V-this.lastGlFlushTime>L&&(this.gpgpu.gl.flush(),this.lastGlFlushTime=V)}if(!env().getBool("WEBGL_LAZILY_UNPACK")&&y.isPacked&&m===!1){const V=this.unpackTensor(v);return this.disposeIntermediateTensorInfo(v),V}return v}compileAndRun(n,s,u,f,m=!1){return u=u||s[0].dtype,this.runWebGLProgram(n,s,u,f,m)}getAndSaveBinary(n,s){return n in this.binaryCache||(this.binaryCache[n]=s()),this.binaryCache[n]}getTextureManager(){return this.textureManager}dispose(){this.disposed||(env().getBool("IS_TEST")||Object.keys(this.binaryCache).forEach(s=>{this.gpgpu.deleteProgram(this.binaryCache[s].webGLProgram),delete this.binaryCache[s]}),this.textureManager.dispose(),this.canvas!=null&&typeof HTMLCanvasElement<"u"&&this.canvas instanceof HTMLCanvasElement?this.canvas.remove():this.canvas=null,this.gpgpuCreatedLocally&&(this.gpgpu.program=null,this.gpgpu.dispose()),this.disposed=!0)}floatPrecision(){return this.floatPrecisionValue==null&&(this.floatPrecisionValue=tidy(()=>{if(!env().get("WEBGL_RENDER_FLOAT32_ENABLED")){const n=env().getBool("DEBUG");env().set("DEBUG",!1);const s=this.abs(scalar(1e-8)).dataSync()[0];if(env().set("DEBUG",n),s>0)return 32}return 16})),this.floatPrecisionValue}epsilon(){return this.floatPrecision()===32?EPSILON_FLOAT32:EPSILON_FLOAT16}uploadToGPU(n){const s=this.texData.get(n),{shape:u,dtype:f,values:m,texture:A,usage:v,isPacked:y}=s;if(A!=null)return;const T=this.activeTimers!=null;let I;T&&(I=now());let S=s.texShape;if(S==null&&(S=getTextureShapeFromLogicalShape(u,y),s.texShape=S),m!=null){const E=getShapeAs3D(u);let e,F=S[1],M=S[0];const L=m instanceof Uint8Array||m instanceof Uint8ClampedArray;(y||!L)&&([F,M]=getPackedMatrixTextureShapeWidthHeight(S[0],S[1])),y?e=new EncodeMatrixPackedProgram(E,L):e=new EncodeMatrixProgram(E,L);const V=L?[M,F]:S,B=this.makeTensorInfo(V,f),z=this.texData.get(B.dataId);L?z.usage=TextureUsage.PIXELS:z.usage=TextureUsage.UPLOAD,z.texShape=V,this.gpgpu.uploadDenseMatrixToTexture(this.getTexture(B.dataId),F,M,m);const b=[[M,F]],q=this.runWebGLProgram(e,[B],f,b,!0),Y=this.texData.get(q.dataId);s.texShape=Y.texShape,s.isPacked=Y.isPacked,s.usage=Y.usage,env().get("ENGINE_COMPILE_ONLY")?this.disposeData(q.dataId):(s.texture=Y.texture,s.values=null,this.texData.delete(q.dataId)),this.disposeIntermediateTensorInfo(B),T&&(this.uploadWaitMs+=now()-I)}else{const E=this.acquireTexture(S,v,f,y);s.texture=E}}convertAndCacheOnCPU(n,s){const u=this.texData.get(n),{dtype:f}=u;return s!=null&&(u.values=float32ToTypedArray(s,f)),u.values}acquireTexture(n,s,u,f){if(this.numBytesInGPU+=this.computeBytes(n,u),!this.warnedAboutMemory&&this.numBytesInGPU>this.numMBBeforeWarning*1024*1024){const m=(this.numBytesInGPU/1024/1024).toFixed(2);this.warnedAboutMemory=!0,console.warn(`High memory usage in GPU: ${m} MB, most likely due to a memory leak`)}return this.textureManager.acquireTexture(n,s,f)}computeBytes(n,s){return n[0]*n[1]*bytesPerElement(s)}checkCompileCompletion(){for(const[,n]of Object.entries(this.binaryCache))this.checkCompletion_(n)}async checkCompileCompletionAsync(){const n=[];if(this.gpgpu.parallelCompilationExtension){for(const[,s]of Object.entries(this.binaryCache))n.push(this.checkCompletionAsync_(s));return Promise.all(n)}else{for(const[,s]of Object.entries(this.binaryCache)){const u=new Promise(f=>{try{this.checkCompletion_(s),f(!0)}catch(m){throw m}});n.push(u)}return Promise.all(n)}}async checkCompletionAsync_(n){return this.gpgpu.gl.getProgramParameter(n.webGLProgram,this.gpgpu.parallelCompilationExtension.COMPLETION_STATUS_KHR)?this.checkCompletion_(n):(await nextFrame(),this.checkCompletionAsync_(n))}checkCompletion_(n){if(this.gpgpu.gl.getProgramParameter(n.webGLProgram,this.gpgpu.gl.LINK_STATUS)===!1)throw console.log(this.gpgpu.gl.getProgramInfoLog(n.webGLProgram)),this.gpgpu.gl.getShaderParameter(n.fragmentShader,this.gpgpu.gl.COMPILE_STATUS)===!1?(logShaderSourceAndInfoLog(n.source,this.gpgpu.gl.getShaderInfoLog(n.fragmentShader)),new Error("Failed to compile fragment shader.")):new Error("Failed to link vertex and fragment shaders.");return!0}getUniformLocations(){for(const n of Object.values(this.binaryCache)){this.gpgpu.buildVao(n.webGLProgram);const{variablesLocations:s,customUniformLocations:u,infLoc:f,nanLoc:m,outShapeLocation:A,outShapeStridesLocation:v,outTexShapeLocation:y}=getUniformLocations(this.gpgpu,n.program,n.webGLProgram);n.variablesLocations=s,n.customUniformLocations=u,n.infLoc=f,n.nanLoc=m,n.outShapeLocation=A,n.outShapeStridesLocation=v,n.outTexShapeLocation=y}}createTensorFromGPUData(n,s,u){n.channels=n.channels||"RGBA";const{texture:f,height:m,width:A,channels:v}=n,y=engine().backend;if(!y.gpgpu.gl.isTexture(f))throw new Error("The texture is invalid. Also, please make sure the texture and the TFJS WebGL backend are using the same canvas. If you want to use your own custom canvas, you have to create and use the custom TFJS WebGL backend created from the canvas through 'new tf.MathBackendWebGL(customCanvas)'.");const T=y.writeTexture(f,s,u,m,A,v);return engine().makeTensorFromDataId(T,s,u,y)}}MathBackendWebGL.nextDataId=0;function float32ToTypedArray(a,n){if(n==="float32"||n==="complex64")return a;if(n==="int32"||n==="bool"){const s=n==="int32"?new Int32Array(a.length):new Uint8Array(a.length);for(let u=0;uF.push(M))}const s=this.texData.get(n),{values:u,shape:f,slice:m,dtype:A,complexTensorInfos:v,isPacked:y}=s;if(m!=null){let F;y?F=new UnaryOpPackedProgram(f,CLONE):F=new UnaryOpProgram(f,CLONE);const M=this.runWebGLProgram(F,[{dataId:n,shape:f,dtype:A}],A),L=this.read(M.dataId);return this.disposeIntermediateTensorInfo(M),L}if(u!=null)return this.convertAndCacheOnCPU(n);if(env().getBool("DEBUG")&&!env().getBool("WEBGL_DOWNLOAD_FLOAT_ENABLED")&&env().getNumber("WEBGL_VERSION")===2)throw new Error("tensor.data() with WEBGL_DOWNLOAD_FLOAT_ENABLED=false and WEBGL_VERSION=2 not yet supported.");let T=null,E;if(A!=="complex64"&&env().get("WEBGL_BUFFER_SUPPORTED")){E=this.decode(n);const F=this.texData.get(E.dataId);T=this.gpgpu.createBufferFromTexture(F.texture.texture,...getDenseTexShape(f))}this.pendingRead.set(n,[]),A!=="complex64"&&await this.gpgpu.createAndWaitForFence();let S;if(A==="complex64"){const F=await Promise.all([this.read(v.real.dataId),this.read(v.imag.dataId)]),M=F[0],L=F[1];S=mergeRealAndImagArrays(M,L)}else if(T==null)S=this.getValuesFromTexture(n);else{const F=sizeFromShape(f);S=this.gpgpu.downloadFloat32MatrixFromBuffer(T,F)}if(E!=null&&this.disposeIntermediateTensorInfo(E),T!=null){const F=this.gpgpu.gl;callAndCheck(F,()=>F.deleteBuffer(T))}const I=this.convertAndCacheOnCPU(n,S),e=this.pendingRead.get(n);return this.pendingRead.delete(n),e.forEach(F=>F(I)),this.pendingDisposal.has(n)&&(this.pendingDisposal.delete(n),this.disposeData(n)&&engine().removeDataId(n,this),this.pendingDeletes--),I}readToGPU(n,s={}){const u=this.texData.get(n),{values:f,shape:m,slice:A,dtype:v,isPacked:y,texture:T}=u;if(v==="complex64")throw new Error("Does not support reading texture for complex64 dtype.");if(A!=null){let e;y?e=new UnaryOpPackedProgram(m,CLONE):e=new UnaryOpProgram(m,CLONE);const F=this.runWebGLProgram(e,[{dataId:n,shape:m,dtype:v}],v),M=this.readToGPU(F,s);return this.disposeIntermediateTensorInfo(F),M}if(T==null)throw f!=null?new Error("Data is not on GPU but on CPU."):new Error("There is no data on GPU or CPU.");const E=this.decode(n,s.customTexShape),S=engine().makeTensorFromTensorInfo(E),I=this.texData.get(E.dataId);return Object.assign({tensorRef:S},I.texture)}bufferSync(n){const s=this.readSync(n.dataId);if(n.dtype==="string")try{const u=s.map(f=>decodeString(f));return buffer(n.shape,n.dtype,u)}catch{throw new Error("Failed to decode encoded string bytes into utf-8")}return buffer(n.shape,n.dtype,s)}checkNumericalProblems(n){if(n!=null)for(let s=0;s0}time(n){const s=this.activeTimers,u=[];let f=!1;this.programTimersStack==null?(this.programTimersStack=u,f=!0):this.activeTimers.push(u),this.activeTimers=u,n();const m=flatten$1(this.activeTimers.map(y=>y.query)).filter(y=>y!=null),A=flatten$1(this.activeTimers.map(y=>y.name)).filter(y=>y!=null);this.activeTimers=s,f&&(this.programTimersStack=null);const v={uploadWaitMs:this.uploadWaitMs,downloadWaitMs:this.downloadWaitMs,kernelMs:null,wallMs:null};return(async()=>{if(env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0){const y=await Promise.all(m);v.kernelMs=sum$3(y),v.getExtraProfileInfo=()=>y.map((T,E)=>({name:A[E],ms:T})).map(T=>`${T.name}: ${T.ms}`).join(", ")}else v.kernelMs={error:"WebGL query timers are not supported in this environment."};return this.uploadWaitMs=0,this.downloadWaitMs=0,v})()}memory(){return{unreliable:!1,numBytesInGPU:this.numBytesInGPU,numBytesInGPUAllocated:this.textureManager.numBytesAllocated,numBytesInGPUFree:this.textureManager.numBytesFree}}startTimer(){return env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?this.gpgpu.beginQuery():{startMs:now(),endMs:null}}endTimer(n){return env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0?(this.gpgpu.endQuery(),n):(n.endMs=now(),n)}async getQueryTime(n){if(env().getNumber("WEBGL_DISJOINT_QUERY_TIMER_EXTENSION_RELIABLE")>0)return this.gpgpu.waitForQueryAndGetTime(n);const s=n;return s.endMs-s.startMs}disposeData(n,s=!1){if(this.pendingDisposal.has(n))return!1;if(!this.texData.has(n))return!0;if(s?this.texData.get(n).refCount=0:this.texData.get(n).refCount--,!s&&this.texData.get(n).refCount>0)return!1;if(this.pendingRead.has(n))return this.pendingDisposal.add(n),this.pendingDeletes++,!1;this.releaseGPUData(n);const{complexTensorInfos:u}=this.texData.get(n);return u!=null&&(this.disposeData(u.real.dataId,s),this.disposeData(u.imag.dataId,s)),this.texData.delete(n),!0}releaseGPUData(n){const{texture:s,dtype:u,texShape:f,usage:m,isPacked:A,slice:v}=this.texData.get(n),y=v&&v.origDataId||n,T=this.dataRefCount.get(y);T>1?this.dataRefCount.set(y,T-1):(this.dataRefCount.delete(y),s!=null&&(this.numBytesInGPU-=this.computeBytes(f,u),this.textureManager.releaseTexture(s,f,m,A)));const E=this.texData.get(n);E.texture=null,E.texShape=null,E.isPacked=!1,E.slice=null}getTexture(n){return this.uploadToGPU(n),this.texData.get(n).texture.texture}getDataInfo(n){return this.texData.get(n)}shouldExecuteOnCPU(n,s=CPU_HANDOFF_SIZE_THRESHOLD){return env().getBool("WEBGL_CPU_FORWARD")&&n.every(u=>this.texData.get(u.dataId).texture==null&&sizeFromShape(u.shape)0&&isString(u[0])){const m=u.map(A=>encodeString(A));f=this.write(m,n,s)}else f=this.write(u,n,s);return this.texData.get(f).usage=null,{dataId:f,shape:n,dtype:s}}makeOutput(n,s,u){return engine().makeTensorFromTensorInfo(this.makeTensorInfo(n,s,u),this)}unpackTensor(n){const s=new UnpackProgram(n.shape);return this.runWebGLProgram(s,[n],n.dtype)}packTensor(n){const s=new PackProgram(n.shape);return this.runWebGLProgram(s,[n],n.dtype,null,!0)}packedReshape(n,s){const u=[getBatchDim(n.shape),...getRowsCols(n.shape)],f={dtype:n.dtype,shape:u,dataId:n.dataId},m=[getBatchDim(s),...getRowsCols(s)],A=new ReshapePackedProgram(m,u),v=!0,y=[u],T=this.runWebGLProgram(A,[f],n.dtype,y,v);return{dataId:T.dataId,shape:s,dtype:T.dtype}}decode(n,s){const u=this.texData.get(n),{isPacked:f,shape:m,dtype:A}=u;if(s!=null){const I=sizeFromShape(m),e=s[0]*s[1]*4;assert$1(I<=e,()=>"customTexShape is too small. Row * Column * 4 should be equal or larger than the size of the tensor data.")}const v=getShapeAs3D(m);let y;f?y=new DecodeMatrixPackedProgram(v):y=new DecodeMatrixProgram(v);const T=!0,E=[s??getDenseTexShape(v)],S=this.runWebGLProgram(y,[{shape:v,dtype:A,dataId:n}],A,E,T,s);return{dtype:A,shape:m,dataId:S.dataId}}runWebGLProgram(n,s,u,f,m=!1,A){const v=this.makeTensorInfo(n.outputShape,u),y=this.texData.get(v.dataId);if(n.packedOutput&&(y.isPacked=!0),n.outPackingScheme===PackingScheme.DENSE){const V=A??getDenseTexShape(n.outputShape);y.texShape=V.map(B=>B*2)}if(n.outTexUsage!=null&&(y.usage=n.outTexUsage),sizeFromShape(v.shape)===0)return y.values=getTypedArrayFromDType(v.dtype,0),v;const T=[],E=s.map(V=>{if(V.dtype==="complex64")throw new Error("GPGPUProgram does not support complex64 input. For complex64 dtypes, please separate the program into real and imaginary parts.");let B=this.texData.get(V.dataId);if(B.texture==null){if(!n.packedInputs&&sizeFromShape(V.shape)<=env().getNumber("WEBGL_SIZE_UPLOAD_UNIFORM"))return{shape:V.shape,texData:null,isUniform:!0,uniformValues:B.values};n.packedInputs&&(B.isPacked=!0,B.shape=V.shape)}if(this.uploadToGPU(V.dataId),!!B.isPacked!=!!n.packedInputs)V=B.isPacked?this.unpackTensor(V):this.packTensor(V),T.push(V),B=this.texData.get(V.dataId);else if(B.isPacked&&!isReshapeFree(B.shape,V.shape)){const z=V,b=V.shape;V.shape=B.shape,V=this.packedReshape(V,b),T.push(V),B=this.texData.get(V.dataId),z.shape=b}return{shape:V.shape,texData:B,isUniform:!1}});this.uploadToGPU(v.dataId);const S={shape:v.shape,texData:y,isUniform:!1},I=makeShaderKey(n,E,S),e=this.getAndSaveBinary(I,()=>compileProgram(this.gpgpu,n,E,S)),F=this.activeTimers!=null;let M;F&&(M=this.startTimer()),env().get("ENGINE_COMPILE_ONLY")||runProgram(this.gpgpu,e,E,S,f),T.forEach(V=>this.disposeIntermediateTensorInfo(V)),F&&(M=this.endTimer(M),this.activeTimers.push({name:n.constructor.name,query:this.getQueryTime(M)}));const L=env().getNumber("WEBGL_FLUSH_THRESHOLD");if(L>0){const V=now();V-this.lastGlFlushTime>L&&(this.gpgpu.gl.flush(),this.lastGlFlushTime=V)}if(!env().getBool("WEBGL_LAZILY_UNPACK")&&y.isPacked&&m===!1){const V=this.unpackTensor(v);return this.disposeIntermediateTensorInfo(v),V}return v}compileAndRun(n,s,u,f,m=!1){return u=u||s[0].dtype,this.runWebGLProgram(n,s,u,f,m)}getAndSaveBinary(n,s){return n in this.binaryCache||(this.binaryCache[n]=s()),this.binaryCache[n]}getTextureManager(){return this.textureManager}dispose(){this.disposed||(env().getBool("IS_TEST")||Object.keys(this.binaryCache).forEach(s=>{this.gpgpu.deleteProgram(this.binaryCache[s].webGLProgram),delete this.binaryCache[s]}),this.textureManager.dispose(),this.canvas!=null&&typeof HTMLCanvasElement<"u"&&this.canvas instanceof HTMLCanvasElement?this.canvas.remove():this.canvas=null,this.gpgpuCreatedLocally&&(this.gpgpu.program=null,this.gpgpu.dispose()),this.disposed=!0)}floatPrecision(){return this.floatPrecisionValue==null&&(this.floatPrecisionValue=tidy(()=>{if(!env().get("WEBGL_RENDER_FLOAT32_ENABLED")){const n=env().getBool("DEBUG");env().set("DEBUG",!1);const s=this.abs(scalar(1e-8)).dataSync()[0];if(env().set("DEBUG",n),s>0)return 32}return 16})),this.floatPrecisionValue}epsilon(){return this.floatPrecision()===32?EPSILON_FLOAT32:EPSILON_FLOAT16}uploadToGPU(n){const s=this.texData.get(n),{shape:u,dtype:f,values:m,texture:A,usage:v,isPacked:y}=s;if(A!=null)return;const T=this.activeTimers!=null;let E;T&&(E=now());let S=s.texShape;if(S==null&&(S=getTextureShapeFromLogicalShape(u,y),s.texShape=S),m!=null){const I=getShapeAs3D(u);let e,F=S[1],M=S[0];const L=m instanceof Uint8Array||m instanceof Uint8ClampedArray;(y||!L)&&([F,M]=getPackedMatrixTextureShapeWidthHeight(S[0],S[1])),y?e=new EncodeMatrixPackedProgram(I,L):e=new EncodeMatrixProgram(I,L);const V=L?[M,F]:S,B=this.makeTensorInfo(V,f),z=this.texData.get(B.dataId);L?z.usage=TextureUsage.PIXELS:z.usage=TextureUsage.UPLOAD,z.texShape=V,this.gpgpu.uploadDenseMatrixToTexture(this.getTexture(B.dataId),F,M,m);const b=[[M,F]],q=this.runWebGLProgram(e,[B],f,b,!0),Y=this.texData.get(q.dataId);s.texShape=Y.texShape,s.isPacked=Y.isPacked,s.usage=Y.usage,env().get("ENGINE_COMPILE_ONLY")?this.disposeData(q.dataId):(s.texture=Y.texture,s.values=null,this.texData.delete(q.dataId)),this.disposeIntermediateTensorInfo(B),T&&(this.uploadWaitMs+=now()-E)}else{const I=this.acquireTexture(S,v,f,y);s.texture=I}}convertAndCacheOnCPU(n,s){const u=this.texData.get(n),{dtype:f}=u;return s!=null&&(u.values=float32ToTypedArray(s,f)),u.values}acquireTexture(n,s,u,f){if(this.numBytesInGPU+=this.computeBytes(n,u),!this.warnedAboutMemory&&this.numBytesInGPU>this.numMBBeforeWarning*1024*1024){const m=(this.numBytesInGPU/1024/1024).toFixed(2);this.warnedAboutMemory=!0,console.warn(`High memory usage in GPU: ${m} MB, most likely due to a memory leak`)}return this.textureManager.acquireTexture(n,s,f)}computeBytes(n,s){return n[0]*n[1]*bytesPerElement(s)}checkCompileCompletion(){for(const[,n]of Object.entries(this.binaryCache))this.checkCompletion_(n)}async checkCompileCompletionAsync(){const n=[];if(this.gpgpu.parallelCompilationExtension){for(const[,s]of Object.entries(this.binaryCache))n.push(this.checkCompletionAsync_(s));return Promise.all(n)}else{for(const[,s]of Object.entries(this.binaryCache)){const u=new Promise(f=>{try{this.checkCompletion_(s),f(!0)}catch(m){throw m}});n.push(u)}return Promise.all(n)}}async checkCompletionAsync_(n){return this.gpgpu.gl.getProgramParameter(n.webGLProgram,this.gpgpu.parallelCompilationExtension.COMPLETION_STATUS_KHR)?this.checkCompletion_(n):(await nextFrame(),this.checkCompletionAsync_(n))}checkCompletion_(n){if(this.gpgpu.gl.getProgramParameter(n.webGLProgram,this.gpgpu.gl.LINK_STATUS)===!1)throw console.log(this.gpgpu.gl.getProgramInfoLog(n.webGLProgram)),this.gpgpu.gl.getShaderParameter(n.fragmentShader,this.gpgpu.gl.COMPILE_STATUS)===!1?(logShaderSourceAndInfoLog(n.source,this.gpgpu.gl.getShaderInfoLog(n.fragmentShader)),new Error("Failed to compile fragment shader.")):new Error("Failed to link vertex and fragment shaders.");return!0}getUniformLocations(){for(const n of Object.values(this.binaryCache)){this.gpgpu.buildVao(n.webGLProgram);const{variablesLocations:s,customUniformLocations:u,infLoc:f,nanLoc:m,outShapeLocation:A,outShapeStridesLocation:v,outTexShapeLocation:y}=getUniformLocations(this.gpgpu,n.program,n.webGLProgram);n.variablesLocations=s,n.customUniformLocations=u,n.infLoc=f,n.nanLoc=m,n.outShapeLocation=A,n.outShapeStridesLocation=v,n.outTexShapeLocation=y}}createTensorFromGPUData(n,s,u){n.channels=n.channels||"RGBA";const{texture:f,height:m,width:A,channels:v}=n,y=engine().backend;if(!y.gpgpu.gl.isTexture(f))throw new Error("The texture is invalid. Also, please make sure the texture and the TFJS WebGL backend are using the same canvas. If you want to use your own custom canvas, you have to create and use the custom TFJS WebGL backend created from the canvas through 'new tf.MathBackendWebGL(customCanvas)'.");const T=y.writeTexture(f,s,u,m,A,v);return engine().makeTensorFromDataId(T,s,u,y)}}MathBackendWebGL.nextDataId=0;function float32ToTypedArray(a,n){if(n==="float32"||n==="complex64")return a;if(n==="int32"||n==="bool"){const s=n==="int32"?new Int32Array(a.length):new Uint8Array(a.length);for(let u=0;u{const{x:A}=f,v=m,y=u||A.dtype;if(v.shouldExecuteOnCPU([A])&&s!=null){const S=v.texData.get(A.dataId),E=s(S.values,y);return v.makeTensorInfo(A.shape,y,E)}const T=env().getBool("WEBGL_PACK_UNARY_OPERATIONS")&&n!=null;let I;return T?I=new UnaryOpPackedProgram(A.shape,n):I=new UnaryOpProgram(A.shape,a),v.runWebGLProgram(I,[A],y)}}function binaryKernelFunc({opSnippet:a,packedOpSnippet:n,checkOutOfBounds:s=!1,supportsComplex:u=!1,cpuKernelImpl:f,dtype:m}){return({inputs:A,backend:v})=>{const{a:y,b:T}=A,I=v;if(u&&y.dtype==="complex64"){const F=I.texData.get(y.dataId),M=I.texData.get(T.dataId),[L,V]=[[F.complexTensorInfos.real,M.complexTensorInfos.real],[F.complexTensorInfos.imag,M.complexTensorInfos.imag]].map(z=>{const[b,W]=z,q={dataId:b.dataId,dtype:b.dtype,shape:y.shape},Y={dataId:W.dataId,dtype:W.dtype,shape:T.shape},X=new BinaryOpProgram(a,y.shape,T.shape);return I.runWebGLProgram(X,[q,Y],upcastType(b.dtype,W.dtype))}),B=complex({inputs:{real:L,imag:V},backend:I});return I.disposeIntermediateTensorInfo(L),I.disposeIntermediateTensorInfo(V),B}const S=m||upcastType(y.dtype,T.dtype);if((y.dtype==="string"||T.dtype==="string"||I.shouldExecuteOnCPU([y,T]))&&f!=null){const F=I.texData.get(y.dataId).values,M=I.texData.get(T.dataId).values,L=y.dtype==="string"?fromUint8ToStringArray(F):F,V=y.dtype==="string"?fromUint8ToStringArray(M):M,[B,z]=f(y.shape,T.shape,L,V,S),b=I.makeTensorInfo(z,S),W=I.texData.get(b.dataId);return W.values=B,b}const E=env().getBool("WEBGL_PACK_BINARY_OPERATIONS")&&n!=null;let e;return E?e=new BinaryOpPackedProgram(n,y.shape,T.shape,s):e=new BinaryOpProgram(a,y.shape,T.shape),I.runWebGLProgram(e,[y,T],S)}}function mapActivationToShaderProgram(a,n=!1){if(a==="linear")return n?LINEAR:LINEAR$1;if(a==="relu")return n?RELU$1:RELU$2;if(a==="elu")return n?ELU$1:ELU$2;if(a==="relu6")return n?RELU6$1:RELU6$2;if(a==="prelu")return n?PRELU_PACKED:PRELU;if(a==="leakyrelu")return n?LEAKYRELU_PACKED:LEAKYRELU;if(a==="sigmoid")return n?SIGMOID$1:SIGMOID$2;throw new Error(`Activation ${a} has not been implemented for the WebGL backend.`)}/** + */const CHECK_NAN_SNIPPET_UNARY="if (isnan(x)) return x;";function unaryKernelFunc({opSnippet:a,packedOpSnippet:n,cpuKernelImpl:s,dtype:u}){return({inputs:f,backend:m})=>{const{x:A}=f,v=m,y=u||A.dtype;if(v.shouldExecuteOnCPU([A])&&s!=null){const S=v.texData.get(A.dataId),I=s(S.values,y);return v.makeTensorInfo(A.shape,y,I)}const T=env().getBool("WEBGL_PACK_UNARY_OPERATIONS")&&n!=null;let E;return T?E=new UnaryOpPackedProgram(A.shape,n):E=new UnaryOpProgram(A.shape,a),v.runWebGLProgram(E,[A],y)}}function binaryKernelFunc({opSnippet:a,packedOpSnippet:n,checkOutOfBounds:s=!1,supportsComplex:u=!1,cpuKernelImpl:f,dtype:m}){return({inputs:A,backend:v})=>{const{a:y,b:T}=A,E=v;if(u&&y.dtype==="complex64"){const F=E.texData.get(y.dataId),M=E.texData.get(T.dataId),[L,V]=[[F.complexTensorInfos.real,M.complexTensorInfos.real],[F.complexTensorInfos.imag,M.complexTensorInfos.imag]].map(z=>{const[b,W]=z,q={dataId:b.dataId,dtype:b.dtype,shape:y.shape},Y={dataId:W.dataId,dtype:W.dtype,shape:T.shape},X=new BinaryOpProgram(a,y.shape,T.shape);return E.runWebGLProgram(X,[q,Y],upcastType(b.dtype,W.dtype))}),B=complex({inputs:{real:L,imag:V},backend:E});return E.disposeIntermediateTensorInfo(L),E.disposeIntermediateTensorInfo(V),B}const S=m||upcastType(y.dtype,T.dtype);if((y.dtype==="string"||T.dtype==="string"||E.shouldExecuteOnCPU([y,T]))&&f!=null){const F=E.texData.get(y.dataId).values,M=E.texData.get(T.dataId).values,L=y.dtype==="string"?fromUint8ToStringArray(F):F,V=y.dtype==="string"?fromUint8ToStringArray(M):M,[B,z]=f(y.shape,T.shape,L,V,S),b=E.makeTensorInfo(z,S),W=E.texData.get(b.dataId);return W.values=B,b}const I=env().getBool("WEBGL_PACK_BINARY_OPERATIONS")&&n!=null;let e;return I?e=new BinaryOpPackedProgram(n,y.shape,T.shape,s):e=new BinaryOpProgram(a,y.shape,T.shape),E.runWebGLProgram(e,[y,T],S)}}function mapActivationToShaderProgram(a,n=!1){if(a==="linear")return n?LINEAR:LINEAR$1;if(a==="relu")return n?RELU$1:RELU$2;if(a==="elu")return n?ELU$1:ELU$2;if(a==="relu6")return n?RELU6$1:RELU6$2;if(a==="prelu")return n?PRELU_PACKED:PRELU;if(a==="leakyrelu")return n?LEAKYRELU_PACKED:LEAKYRELU;if(a==="sigmoid")return n?SIGMOID$1:SIGMOID$2;throw new Error(`Activation ${a} has not been implemented for the WebGL backend.`)}/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14571,7 +14571,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class MatMulPackedProgram{constructor(n,s,u,f=!1,m=!1,A=!1,v=null,y=!1,T=!1){this.variableNames=["matrixA","matrixB"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=u,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const I=f?n[1]:n[2],S=Math.ceil(I/2),E=f?"i * 2, rc.y":"rc.y, i * 2",e=m?"rc.z, i * 2":"i * 2, rc.z",F=f?["a.xxyy","a.zzww"]:["a.xxzz","a.yyww"],M=m?["b.xzxz","b.ywyw"]:["b.xyxy","b.zwzw"];let L="",V="";v&&(y?L=`vec4 activation(vec4 a) { + */class MatMulPackedProgram{constructor(n,s,u,f=!1,m=!1,A=!1,v=null,y=!1,T=!1){this.variableNames=["matrixA","matrixB"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=u,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const E=f?n[1]:n[2],S=Math.ceil(E/2),I=f?"i * 2, rc.y":"rc.y, i * 2",e=m?"rc.z, i * 2":"i * 2, rc.z",F=f?["a.xxyy","a.zzww"]:["a.xxzz","a.yyww"],M=m?["b.xzxz","b.ywyw"]:["b.xyxy","b.zwzw"];let L="",V="";v&&(y?L=`vec4 activation(vec4 a) { vec4 b = getPreluActivationWeightsAtOutCoords(); ${v} }`:T?L=`vec4 activation(vec4 a) { @@ -14589,7 +14589,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, int batchA = ${z}; int batchB = ${b}; for (int i = 0; i < ${S}; i++) { - vec4 a = getMatrixA(batchA, ${E}); + vec4 a = getMatrixA(batchA, ${I}); vec4 b = getMatrixB(batchB, ${e}); // These swizzled products need to be separately added. @@ -14653,7 +14653,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const MUL="return a * b;";function multiply(a){const{inputs:n,backend:s}=a,{a:u,b:f}=n,m=upcastType(u.dtype,f.dtype);if(u.dtype==="complex64"){const v=s.texData.get(u.dataId),y=s.texData.get(f.dataId),T=new BinaryOpComplexProgram(COMPLEX_MULTIPLY.REAL,u.shape,f.shape),I=new BinaryOpComplexProgram(COMPLEX_MULTIPLY.IMAG,u.shape,f.shape),S=[{dataId:v.complexTensorInfos.real.dataId,dtype:v.complexTensorInfos.real.dtype,shape:u.shape},{dataId:v.complexTensorInfos.imag.dataId,dtype:v.complexTensorInfos.imag.dtype,shape:u.shape},{dataId:y.complexTensorInfos.real.dataId,dtype:y.complexTensorInfos.real.dtype,shape:f.shape},{dataId:y.complexTensorInfos.imag.dataId,dtype:y.complexTensorInfos.imag.dtype,shape:f.shape}],E=s.runWebGLProgram(T,S,"float32"),e=s.runWebGLProgram(I,S,"float32"),F=complex({inputs:{real:E,imag:e},backend:s});return s.disposeIntermediateTensorInfo(E),s.disposeIntermediateTensorInfo(e),F}if(s.shouldExecuteOnCPU([u,f])){const v=s.texData.get(u.dataId),y=s.texData.get(f.dataId),[T,I]=multiplyImplCPU(u.shape,f.shape,v.values,y.values,m),S=s.makeTensorInfo(I,m),E=s.texData.get(S.dataId);return E.values=T,S}let A;return env().getBool("WEBGL_PACK_BINARY_OPERATIONS")?A=new BinaryOpPackedProgram(MUL,u.shape,f.shape):A=new BinaryOpProgram(MUL,u.shape,f.shape),s.runWebGLProgram(A,[u,f],m)}const multiplyConfig={kernelName:Multiply$1,backendName:"webgl",kernelFunc:multiply};/** + */const MUL="return a * b;";function multiply(a){const{inputs:n,backend:s}=a,{a:u,b:f}=n,m=upcastType(u.dtype,f.dtype);if(u.dtype==="complex64"){const v=s.texData.get(u.dataId),y=s.texData.get(f.dataId),T=new BinaryOpComplexProgram(COMPLEX_MULTIPLY.REAL,u.shape,f.shape),E=new BinaryOpComplexProgram(COMPLEX_MULTIPLY.IMAG,u.shape,f.shape),S=[{dataId:v.complexTensorInfos.real.dataId,dtype:v.complexTensorInfos.real.dtype,shape:u.shape},{dataId:v.complexTensorInfos.imag.dataId,dtype:v.complexTensorInfos.imag.dtype,shape:u.shape},{dataId:y.complexTensorInfos.real.dataId,dtype:y.complexTensorInfos.real.dtype,shape:f.shape},{dataId:y.complexTensorInfos.imag.dataId,dtype:y.complexTensorInfos.imag.dtype,shape:f.shape}],I=s.runWebGLProgram(T,S,"float32"),e=s.runWebGLProgram(E,S,"float32"),F=complex({inputs:{real:I,imag:e},backend:s});return s.disposeIntermediateTensorInfo(I),s.disposeIntermediateTensorInfo(e),F}if(s.shouldExecuteOnCPU([u,f])){const v=s.texData.get(u.dataId),y=s.texData.get(f.dataId),[T,E]=multiplyImplCPU(u.shape,f.shape,v.values,y.values,m),S=s.makeTensorInfo(E,m),I=s.texData.get(S.dataId);return I.values=T,S}let A;return env().getBool("WEBGL_PACK_BINARY_OPERATIONS")?A=new BinaryOpPackedProgram(MUL,u.shape,f.shape):A=new BinaryOpProgram(MUL,u.shape,f.shape),s.runWebGLProgram(A,[u,f],m)}const multiplyConfig={kernelName:Multiply$1,backendName:"webgl",kernelFunc:multiply};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14683,7 +14683,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function reshape(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{shape:m}=u,A=s,v=sizeFromShape(f.shape),y=inferFromImplicitShape(m,v),T=sizeFromShape(y);assert$1(v===T,()=>`The new shape (${y}) has ${T} elements and the old shape (${f.shape}) has ${v} elements. The new shape and old shape must have the same number of elements.`);const I=A.texData.get(f.dataId);return I.isPacked&&!isReshapeFree(f.shape,y)&&!(I.texture!==null&&isReshapeFree(I.shape,y))?packedReshape(f,y,A):(A.incRef(f.dataId),{dataId:f.dataId,shape:y,dtype:f.dtype})}const reshapeConfig={kernelName:Reshape$1,backendName:"webgl",kernelFunc:reshape};/** + */function reshape(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{shape:m}=u,A=s,v=sizeFromShape(f.shape),y=inferFromImplicitShape(m,v),T=sizeFromShape(y);assert$1(v===T,()=>`The new shape (${y}) has ${T} elements and the old shape (${f.shape}) has ${v} elements. The new shape and old shape must have the same number of elements.`);const E=A.texData.get(f.dataId);return E.isPacked&&!isReshapeFree(f.shape,y)&&!(E.texture!==null&&isReshapeFree(E.shape,y))?packedReshape(f,y,A):(A.incRef(f.dataId),{dataId:f.dataId,shape:y,dtype:f.dtype})}const reshapeConfig={kernelName:Reshape$1,backendName:"webgl",kernelFunc:reshape};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -14698,7 +14698,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class MeanProgram{constructor(n,s){this.variableNames=["x"];const{windowSize:u,batchSize:f,inSize:m,outSize:A}=n;this.outputShape=[f,A];const v=Math.floor(u/4)*4,y=u%4;let T="sumValue += dot(values, ones);";if(s!=null){const S=1/s;T=`sumValue += dot(values * ${isInt(S)?S.toPrecision(2):S}, ones);`}let I="";m%u>0&&(I=` + */class MeanProgram{constructor(n,s){this.variableNames=["x"];const{windowSize:u,batchSize:f,inSize:m,outSize:A}=n;this.outputShape=[f,A];const v=Math.floor(u/4)*4,y=u%4;let T="sumValue += dot(values, ones);";if(s!=null){const S=1/s;T=`sumValue += dot(values * ${isInt(S)?S.toPrecision(2):S}, ones);`}let E="";m%u>0&&(E=` if (inIdx < 0 || inIdx >= ${m}) { return 0.0; } @@ -14706,7 +14706,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, const vec4 ones = vec4(1.0, 1.0, 1.0, 1.0); float getValue(int batch, int inIdx) { - ${I} + ${E} return getX(batch, inIdx); } @@ -14766,7 +14766,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ReduceProgram{constructor(n,s){this.variableNames=["x"];const{windowSize:u,batchSize:f,inSize:m,outSize:A}=n;this.outputShape=[f,A];let v="0.0",y="";s==="prod"?v="1.0":s==="min"?(v="1.0 / 1e-20",y="min"):s==="max"&&(v="-1.0 / 1e-20",y="max");let T=`${s}(${s}(${s}(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])`;s==="sum"?T="sumValue":s==="prod"?T="prodValue":s==="all"?T="allValue":s==="any"&&(T="anyValue");const I=Math.floor(u/4)*4,S=u%4;let E=` + */class ReduceProgram{constructor(n,s){this.variableNames=["x"];const{windowSize:u,batchSize:f,inSize:m,outSize:A}=n;this.outputShape=[f,A];let v="0.0",y="";s==="prod"?v="1.0":s==="min"?(v="1.0 / 1e-20",y="min"):s==="max"&&(v="-1.0 / 1e-20",y="max");let T=`${s}(${s}(${s}(minMaxValue[0], minMaxValue[1]), minMaxValue[2]), minMaxValue[3])`;s==="sum"?T="sumValue":s==="prod"?T="prodValue":s==="all"?T="allValue":s==="any"&&(T="anyValue");const E=Math.floor(u/4)*4,S=u%4;let I=` if (${s==="sum"}) { sumValue += dot(values, ones); } else if (${s==="prod"}) { @@ -14782,11 +14782,11 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, } } } - `,e="vec4";s==="all"?(v="1.0",E=` + `,e="vec4";s==="all"?(v="1.0",I=` bool reducedAllValue = all(values); float floatedReducedAllValue = float(reducedAllValue); allValue = float(allValue >= 1.0 && floatedReducedAllValue >= 1.0); - `,e="bvec4"):s==="any"&&(v="0.0",E=` + `,e="bvec4"):s==="any"&&(v="0.0",I=` bool reducedAnyValue = any(values); float floatedReducedAnyValue = float(reducedAnyValue); anyValue = float(anyValue >= 1.0 || floatedReducedAnyValue >= 1.0); @@ -14815,7 +14815,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, float allValue = 1.0; float anyValue = 0.0; - for (int i = 0; i < ${I}; i += 4) { + for (int i = 0; i < ${E}; i += 4) { int inIdx = inOffset + i; ${e} values = ${e}( getValue(batch, inIdx), @@ -14824,10 +14824,10 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, getValue(batch, inIdx + 3) ); - ${E} + ${I} } - int inIdx = inOffset + ${I}; + int inIdx = inOffset + ${E}; if (${S===1}) { ${e} values = ${e}( getValue(batch, inIdx), @@ -14836,7 +14836,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, initializationValue ); - ${E} + ${I} } else if (${S===2}) { ${e} values = ${e}( getValue(batch, inIdx), @@ -14845,7 +14845,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, initializationValue ); - ${E} + ${I} } else if (${S===3}) { ${e} values = ${e}( getValue(batch, inIdx), @@ -14854,7 +14854,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, initializationValue ); - ${E} + ${I} } setOutput(${T}); } @@ -14873,7 +14873,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function getReductionStages(a){const n=[];for(;n.length===0||n[n.length-1].outSize!==1;){const s=n.length?n[n.length-1].outSize:a[1],u=computeOptimalWindowSize(s);n.push({inSize:s,windowSize:u,outSize:Math.ceil(s/u)})}return n}function reduce(a,n,s,u){const f=getReductionStages(a.shape);let m=a;for(let A=0;A6)throw Error(`Packed transpose for rank ${this.rank} is not yet supported.`);const f=getCoordsDataType(this.rank),m=getVecChannels("rc",this.rank),A=new Array(this.rank);for(let I=0;I6)throw Error(`Packed transpose for rank ${this.rank} is not yet supported.`);const f=getCoordsDataType(this.rank),m=getVecChannels("rc",this.rank),A=new Array(this.rank);for(let E=0;E`Error in matMul: inner shapes (${S}) and (${E}) of Tensors with shapes ${a.shape} and ${n.shape} and transposeA=${s} and transposeB=${u} must match.`);const W=s?[V,S,e]:[V,e,S],q=u?[B,F,E]:[B,E,F],Y=reshape({inputs:{x:a},backend:f,attrs:{shape:W}}),X=reshape({inputs:{x:n},backend:f,attrs:{shape:q}}),H=[Y,X],g=Math.max(V,B),J=s?Y.shape[1]:Y.shape[2],re=m!=null,ae=A!=null,fe=y==="leakyrelu",pe=y!=null?mapActivationToShaderProgram(y,!0):null,me=re||ae||fe||pe!=null;let Se;if((e===1||F===1)&&J>MATMUL_SHARED_DIM_THRESHOLD&&me===!1){let we=Y,Ne=X;s&&(we=transpose({inputs:{x:Y},backend:f,attrs:{perm:[0,2,1]}}),H.push(we)),u&&(Ne=transpose({inputs:{x:X},backend:f,attrs:{perm:[0,2,1]}}),H.push(Ne));const De=F!==1,je=F===1;let nt=we;De&&(nt=reshape({inputs:{x:we},backend:f,attrs:{shape:[g,J,1]}}),H.push(nt));const Ue=F===1?2:1;let ye=Ne;je&&(ye=reshape({inputs:{x:Ne},backend:f,attrs:{shape:[g,1,J]}}),H.push(ye));const ut=multiply({inputs:{a:nt,b:ye},backend:f});Se=sum({inputs:{x:ut},backend:f,attrs:{axis:Ue,keepDims:!0}}),H.push(ut)}else{const we=upcastType(a.dtype,n.dtype),Ne=new MatMulPackedProgram(W,q,[g,e,F],s,u,re,pe,ae,fe),De=[Y,X];if(m!=null&&De.push(m),ae&&De.push(A),fe){const je=f.makeTensorInfo([],"float32",createScalarValue(v,"float32"));De.push(je),H.push(je)}Se=f.runWebGLProgram(Ne,De,we)}const ve=reshape({inputs:{x:Se},backend:f,attrs:{shape:b}});H.push(Se);for(const we of H)f.disposeIntermediateTensorInfo(we);return ve}/** + */const MATMUL_SHARED_DIM_THRESHOLD=1e3;function batchMatMulImpl({a,b:n,transposeA:s,transposeB:u,backend:f,bias:m=null,preluActivationWeights:A=null,leakyreluAlpha:v=0,activation:y=null}){const T=a.shape.length,E=n.shape.length,S=s?a.shape[T-2]:a.shape[T-1],I=u?n.shape[E-1]:n.shape[E-2],e=s?a.shape[T-1]:a.shape[T-2],F=u?n.shape[E-2]:n.shape[E-1],M=a.shape.slice(0,-2),L=n.shape.slice(0,-2),V=sizeFromShape(M),B=sizeFromShape(L),b=assertAndGetBroadcastShape(a.shape.slice(0,-2),n.shape.slice(0,-2)).concat([e,F]);assert$1(S===I,()=>`Error in matMul: inner shapes (${S}) and (${I}) of Tensors with shapes ${a.shape} and ${n.shape} and transposeA=${s} and transposeB=${u} must match.`);const W=s?[V,S,e]:[V,e,S],q=u?[B,F,I]:[B,I,F],Y=reshape({inputs:{x:a},backend:f,attrs:{shape:W}}),X=reshape({inputs:{x:n},backend:f,attrs:{shape:q}}),H=[Y,X],g=Math.max(V,B),J=s?Y.shape[1]:Y.shape[2],re=m!=null,ae=A!=null,fe=y==="leakyrelu",pe=y!=null?mapActivationToShaderProgram(y,!0):null,me=re||ae||fe||pe!=null;let Se;if((e===1||F===1)&&J>MATMUL_SHARED_DIM_THRESHOLD&&me===!1){let we=Y,Ne=X;s&&(we=transpose({inputs:{x:Y},backend:f,attrs:{perm:[0,2,1]}}),H.push(we)),u&&(Ne=transpose({inputs:{x:X},backend:f,attrs:{perm:[0,2,1]}}),H.push(Ne));const De=F!==1,je=F===1;let nt=we;De&&(nt=reshape({inputs:{x:we},backend:f,attrs:{shape:[g,J,1]}}),H.push(nt));const Ue=F===1?2:1;let ye=Ne;je&&(ye=reshape({inputs:{x:Ne},backend:f,attrs:{shape:[g,1,J]}}),H.push(ye));const ut=multiply({inputs:{a:nt,b:ye},backend:f});Se=sum({inputs:{x:ut},backend:f,attrs:{axis:Ue,keepDims:!0}}),H.push(ut)}else{const we=upcastType(a.dtype,n.dtype),Ne=new MatMulPackedProgram(W,q,[g,e,F],s,u,re,pe,ae,fe),De=[Y,X];if(m!=null&&De.push(m),ae&&De.push(A),fe){const je=f.makeTensorInfo([],"float32",createScalarValue(v,"float32"));De.push(je),H.push(je)}Se=f.runWebGLProgram(Ne,De,we)}const ve=reshape({inputs:{x:Se},backend:f,attrs:{shape:b}});H.push(Se);for(const we of H)f.disposeIntermediateTensorInfo(we);return ve}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -15015,7 +15015,7 @@ vec2 packedUVfrom3D(int texNumR, int texNumC, * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function _fusedMatMul(a){const{inputs:n,backend:s,attrs:u}=a,{a:f,b:m,bias:A,preluActivationWeights:v}=n,{transposeA:y,transposeB:T,activation:I,leakyreluAlpha:S}=u;return batchMatMulImpl({a:f,b:m,transposeA:y,transposeB:T,backend:s,bias:A,preluActivationWeights:v,leakyreluAlpha:S,activation:I})}const _fusedMatMulConfig={kernelName:_FusedMatMul,backendName:"webgl",kernelFunc:_fusedMatMul};/** + */function _fusedMatMul(a){const{inputs:n,backend:s,attrs:u}=a,{a:f,b:m,bias:A,preluActivationWeights:v}=n,{transposeA:y,transposeB:T,activation:E,leakyreluAlpha:S}=u;return batchMatMulImpl({a:f,b:m,transposeA:y,transposeB:T,backend:s,bias:A,preluActivationWeights:v,leakyreluAlpha:S,activation:E})}const _fusedMatMulConfig={kernelName:_FusedMatMul,backendName:"webgl",kernelFunc:_fusedMatMul};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15143,7 +15143,7 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function addN(a){const{inputs:n,backend:s}=a,u=n;if(u.length===1)return identity({inputs:{x:u[0]},backend:s});if(u.length>env().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){const y=Math.floor(u.length/2),T=addN({inputs:u.slice(0,y),backend:s}),I=addN({inputs:u.slice(y),backend:s});return addN({inputs:[T,I],backend:s})}const f=u.map(y=>y.dtype).reduce((y,T)=>upcastType(y,T)),m=u.map(y=>y.shape),v=env().getBool("WEBGL_PACK")?new AddNPackedProgram(u[0].shape,m):new AddNProgram(u[0].shape,m);return s.runWebGLProgram(v,u,f)}const addNConfig={kernelName:AddN,backendName:"webgl",kernelFunc:addN};/** + */function addN(a){const{inputs:n,backend:s}=a,u=n;if(u.length===1)return identity({inputs:{x:u[0]},backend:s});if(u.length>env().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER")){const y=Math.floor(u.length/2),T=addN({inputs:u.slice(0,y),backend:s}),E=addN({inputs:u.slice(y),backend:s});return addN({inputs:[T,E],backend:s})}const f=u.map(y=>y.dtype).reduce((y,T)=>upcastType(y,T)),m=u.map(y=>y.shape),v=env().getBool("WEBGL_PACK")?new AddNPackedProgram(u[0].shape,m):new AddNProgram(u[0].shape,m);return s.runWebGLProgram(v,u,f)}const addNConfig={kernelName:AddN,backendName:"webgl",kernelFunc:addN};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15158,7 +15158,7 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function all(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=f.shape.length,y=parseAxisParam(m,f.shape);let T=y;const I=getAxesPermutation(T,v);let S=f;I!=null&&(S=transpose({inputs:{x:f},backend:s,attrs:{perm:I}}),T=getInnerMostAxes(T.length,v)),assertAxesAreInnerMostDims("all",T,v);const[E,e]=computeOutAndReduceShapes(S.shape,T),F=sizeFromShape(e),M=reshape({inputs:{x:S},backend:s,attrs:{shape:[-1,F]}}),L=reduce(M,M.dtype,"all",s);let V;if(A){const B=expandShapeToKeepDim(E,y);V=reshape({inputs:{x:L},backend:s,attrs:{shape:B}})}else V=reshape({inputs:{x:L},backend:s,attrs:{shape:E}});return s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(L),I!=null&&s.disposeIntermediateTensorInfo(S),V}const allConfig={kernelName:All,backendName:"webgl",kernelFunc:all};/** + */function all(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=f.shape.length,y=parseAxisParam(m,f.shape);let T=y;const E=getAxesPermutation(T,v);let S=f;E!=null&&(S=transpose({inputs:{x:f},backend:s,attrs:{perm:E}}),T=getInnerMostAxes(T.length,v)),assertAxesAreInnerMostDims("all",T,v);const[I,e]=computeOutAndReduceShapes(S.shape,T),F=sizeFromShape(e),M=reshape({inputs:{x:S},backend:s,attrs:{shape:[-1,F]}}),L=reduce(M,M.dtype,"all",s);let V;if(A){const B=expandShapeToKeepDim(I,y);V=reshape({inputs:{x:L},backend:s,attrs:{shape:B}})}else V=reshape({inputs:{x:L},backend:s,attrs:{shape:I}});return s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(L),E!=null&&s.disposeIntermediateTensorInfo(S),V}const allConfig={kernelName:All,backendName:"webgl",kernelFunc:all};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15173,7 +15173,7 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function any(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=f.shape.length,y=parseAxisParam(m,f.shape);let T=y;const I=getAxesPermutation(T,v);let S=f;I!=null&&(S=transpose({inputs:{x:f},backend:s,attrs:{perm:I}}),T=getInnerMostAxes(T.length,v)),assertAxesAreInnerMostDims("any",T,v);const[E,e]=computeOutAndReduceShapes(S.shape,T),F=sizeFromShape(e),M=reshape({inputs:{x:S},backend:s,attrs:{shape:[-1,F]}}),L=reduce(M,M.dtype,"any",s);let V;if(A){const B=expandShapeToKeepDim(E,y);V=reshape({inputs:{x:L},backend:s,attrs:{shape:B}})}else V=reshape({inputs:{x:L},backend:s,attrs:{shape:E}});return s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(L),I!=null&&s.disposeIntermediateTensorInfo(S),V}const anyConfig={kernelName:Any,backendName:"webgl",kernelFunc:any};/** + */function any(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=f.shape.length,y=parseAxisParam(m,f.shape);let T=y;const E=getAxesPermutation(T,v);let S=f;E!=null&&(S=transpose({inputs:{x:f},backend:s,attrs:{perm:E}}),T=getInnerMostAxes(T.length,v)),assertAxesAreInnerMostDims("any",T,v);const[I,e]=computeOutAndReduceShapes(S.shape,T),F=sizeFromShape(e),M=reshape({inputs:{x:S},backend:s,attrs:{shape:[-1,F]}}),L=reduce(M,M.dtype,"any",s);let V;if(A){const B=expandShapeToKeepDim(I,y);V=reshape({inputs:{x:L},backend:s,attrs:{shape:B}})}else V=reshape({inputs:{x:L},backend:s,attrs:{shape:I}});return s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(L),E!=null&&s.disposeIntermediateTensorInfo(S),V}const anyConfig={kernelName:Any,backendName:"webgl",kernelFunc:any};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15223,23 +15223,23 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ArgMinMaxPackedProgram{constructor(n,s,u,f){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,assert$1(n.length>2,()=>`Packed arg${u.charAt(0).toUpperCase()+u.slice(1)} supports only inputs with rank above 2.`);const m=n[n.length-1],A=Math.ceil(m/s);this.outputShape=n.slice(0,-1),A>1&&this.outputShape.push(A),f||this.variableNames.push("bestIndicesA");const v=this.outputShape,y=v.length,T=getCoordsDataType(y),I=getChannels("coords",y);let S,E;if(A===1){E=y+1;const X=getCoordsDataType(E);S=` - ${X} sourceLocR = ${X}(${I.join()}, 0); - ++${I[y-1]}; - ${X} sourceLocG = ${X}(${I.join()}, 0); - ++${I[y-2]}; - ${X} sourceLocA = ${X}(${I.join()}, 0); - --${I[y-1]}; - ${X} sourceLocB = ${X}(${I.join()}, 0); - --${I[y-2]};`}else E=y,S=` + */class ArgMinMaxPackedProgram{constructor(n,s,u,f){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,assert$1(n.length>2,()=>`Packed arg${u.charAt(0).toUpperCase()+u.slice(1)} supports only inputs with rank above 2.`);const m=n[n.length-1],A=Math.ceil(m/s);this.outputShape=n.slice(0,-1),A>1&&this.outputShape.push(A),f||this.variableNames.push("bestIndicesA");const v=this.outputShape,y=v.length,T=getCoordsDataType(y),E=getChannels("coords",y);let S,I;if(A===1){I=y+1;const X=getCoordsDataType(I);S=` + ${X} sourceLocR = ${X}(${E.join()}, 0); + ++${E[y-1]}; + ${X} sourceLocG = ${X}(${E.join()}, 0); + ++${E[y-2]}; + ${X} sourceLocA = ${X}(${E.join()}, 0); + --${E[y-1]}; + ${X} sourceLocB = ${X}(${E.join()}, 0); + --${E[y-2]};`}else I=y,S=` ${T} sourceLocR = coords; - ++${I[y-1]}; + ++${E[y-1]}; ${T} sourceLocG = coords; - ++${I[y-2]}; + ++${E[y-2]}; ${T} sourceLocA = coords; - --${I[y-1]}; + --${E[y-1]}; ${T} sourceLocB = coords; - --${I[y-2]};`;const e=["x","y","z","w","u","v"].slice(0,E),F="."+e[E-1],M=e.map(X=>"int "+X),L=getChannels("sourceLocR",E-1).concat("inIdx.r"),V=getChannels("sourceLocG",E-1).concat("inIdx.g"),B=getChannels("sourceLocB",E-1).concat("inIdx.b"),z=getChannels("sourceLocA",E-1).concat("inIdx.a"),b=u==="max"?"greaterThan":"lessThan",W=f?"":` + --${E[y-2]};`;const e=["x","y","z","w","u","v"].slice(0,I),F="."+e[I-1],M=e.map(X=>"int "+X),L=getChannels("sourceLocR",I-1).concat("inIdx.r"),V=getChannels("sourceLocG",I-1).concat("inIdx.g"),B=getChannels("sourceLocB",I-1).concat("inIdx.b"),z=getChannels("sourceLocA",I-1).concat("inIdx.a"),b=u==="max"?"greaterThan":"lessThan",W=f?"":` inIdx = round(vec4(getBestIndicesAChannel(${L.join()}), getBestIndicesAChannel(${V.join()}), getBestIndicesAChannel(${B.join()}), @@ -15259,8 +15259,8 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco ${Y} void main() { ${T} coords = getOutputCoords(); - bool hasNextCol = ${I[y-1]} < ${v[y-1]-1}; - bool hasNextRow = ${I[y-2]} < ${v[y-2]-1}; + bool hasNextCol = ${E[y-1]} < ${v[y-1]-1}; + bool hasNextRow = ${E[y-2]} < ${v[y-2]-1}; ${S} ivec4 srcIdx = ivec4(sourceLocR${F}, sourceLocG${F}, sourceLocB${F}, sourceLocA${F}) * ${s}; @@ -15300,7 +15300,7 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function argReduce(a,n,s,u=null){let f=n.shape[0],m=n.shape[1];u!=null&&(f=u.shape[0],m=u.shape[1]);const A=computeOptimalWindowSize(m),v={windowSize:A,inSize:m,batchSize:f,outSize:Math.ceil(m/A)},y=new ArgMinMaxProgram(v,s,u==null),T=[n];u!=null&&T.push(u);const I=a.runWebGLProgram(y,T,"int32");if(I.shape[1]===1)return I;const S=argReduce(a,n,s,I);return a.disposeIntermediateTensorInfo(I),S}function argReducePacked(a,n,s,u=null){const f=u!=null?u.shape:n.shape,m=f[f.length-1],A=computeOptimalWindowSize(m),v=new ArgMinMaxPackedProgram(f,A,s,u==null),y=u==null?[n]:[n,u],T=a.runWebGLProgram(v,y,"int32");if(T.shape.length===n.shape.length){const I=argReducePacked(a,n,s,T);return a.disposeIntermediateTensorInfo(T),I}return T}function argMinMaxReduce(a,n,s,u){const f=[s];if(assertAxesAreInnerMostDims("arg"+u.charAt(0).toUpperCase()+u.slice(1),f,n.shape.length),!env().getBool("WEBGL_PACK_REDUCE")||n.shape.length<=2){const m=[],A=a.texData.get(n.dataId),v=A!==null&&A.isPacked;let y=n;v&&(y=a.unpackTensor(n),m.push(y));const[T,I]=computeOutAndReduceShapes(y.shape,f),S=sizeFromShape(I),E=reshape({inputs:{x:y},backend:a,attrs:{shape:[-1,S]}});m.push(E);const e=argReduce(a,E,u);m.push(e);const F=reshape({inputs:{x:e},backend:a,attrs:{shape:T}});return m.forEach(M=>a.disposeIntermediateTensorInfo(M)),F}return argReducePacked(a,n,u)}/** + */function argReduce(a,n,s,u=null){let f=n.shape[0],m=n.shape[1];u!=null&&(f=u.shape[0],m=u.shape[1]);const A=computeOptimalWindowSize(m),v={windowSize:A,inSize:m,batchSize:f,outSize:Math.ceil(m/A)},y=new ArgMinMaxProgram(v,s,u==null),T=[n];u!=null&&T.push(u);const E=a.runWebGLProgram(y,T,"int32");if(E.shape[1]===1)return E;const S=argReduce(a,n,s,E);return a.disposeIntermediateTensorInfo(E),S}function argReducePacked(a,n,s,u=null){const f=u!=null?u.shape:n.shape,m=f[f.length-1],A=computeOptimalWindowSize(m),v=new ArgMinMaxPackedProgram(f,A,s,u==null),y=u==null?[n]:[n,u],T=a.runWebGLProgram(v,y,"int32");if(T.shape.length===n.shape.length){const E=argReducePacked(a,n,s,T);return a.disposeIntermediateTensorInfo(T),E}return T}function argMinMaxReduce(a,n,s,u){const f=[s];if(assertAxesAreInnerMostDims("arg"+u.charAt(0).toUpperCase()+u.slice(1),f,n.shape.length),!env().getBool("WEBGL_PACK_REDUCE")||n.shape.length<=2){const m=[],A=a.texData.get(n.dataId),v=A!==null&&A.isPacked;let y=n;v&&(y=a.unpackTensor(n),m.push(y));const[T,E]=computeOutAndReduceShapes(y.shape,f),S=sizeFromShape(E),I=reshape({inputs:{x:y},backend:a,attrs:{shape:[-1,S]}});m.push(I);const e=argReduce(a,I,u);m.push(e);const F=reshape({inputs:{x:e},backend:a,attrs:{shape:T}});return m.forEach(M=>a.disposeIntermediateTensorInfo(M)),F}return argReducePacked(a,n,u)}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15315,7 +15315,7 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function argMax(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),assertAxesAreInnerMostDims("argMax",[A[0]],y.shape.length);const I=argMinMaxReduce(s,y,A[0],"max");return T.forEach(S=>s.disposeIntermediateTensorInfo(S)),I}const argMaxConfig={kernelName:ArgMax,backendName:"webgl",kernelFunc:argMax};/** + */function argMax(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),assertAxesAreInnerMostDims("argMax",[A[0]],y.shape.length);const E=argMinMaxReduce(s,y,A[0],"max");return T.forEach(S=>s.disposeIntermediateTensorInfo(S)),E}const argMaxConfig={kernelName:ArgMax,backendName:"webgl",kernelFunc:argMax};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15330,7 +15330,7 @@ return log(x + sqrt(x * x - 1.0));`,acosh=unaryKernelFunc({opSnippet:ACOSH}),aco * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function argMin(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),assertAxesAreInnerMostDims("argMin",[A[0]],y.shape.length);const I=argMinMaxReduce(s,y,A[0],"min");return T.forEach(S=>s.disposeIntermediateTensorInfo(S)),I}const argMinConfig={kernelName:ArgMin,backendName:"webgl",kernelFunc:argMin};/** + */function argMin(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m}=u;let A=parseAxisParam(m,f.shape);const v=getAxesPermutation(A,f.shape.length);let y=f;const T=[];v!=null&&(y=transpose({inputs:{x:f},backend:s,attrs:{perm:v}}),T.push(y),A=getInnerMostAxes(A.length,y.shape.length)),assertAxesAreInnerMostDims("argMin",[A[0]],y.shape.length);const E=argMinMaxReduce(s,y,A[0],"min");return T.forEach(S=>s.disposeIntermediateTensorInfo(S)),E}const argMinConfig={kernelName:ArgMin,backendName:"webgl",kernelFunc:argMin};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15438,7 +15438,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Pool2DProgram{constructor(n,s,u,f=!1,m=!1){if(this.variableNames=["x"],s==="avg"&&u)throw new Error("Cannot compute positions for average pool.");const A=n.filterWidth,v=n.strideHeight,y=n.strideWidth,T=n.dilationHeight,I=n.dilationWidth,S=n.effectiveFilterHeight,E=n.effectiveFilterWidth,e=n.padInfo.top,F=n.padInfo.left;this.outputShape=n.outShape;const M=s==="avg",L=`((batch * ${n.inHeight} + xR) * ${n.inWidth} + xC) * ${n.inChannels} + d`,V=`(xR * ${n.inWidth} + xC) * ${n.inChannels} + d`;let B="0.0";if(M||(B="-1.0 / 1e-20"),u){const X=">=";this.userCode=` + */class Pool2DProgram{constructor(n,s,u,f=!1,m=!1){if(this.variableNames=["x"],s==="avg"&&u)throw new Error("Cannot compute positions for average pool.");const A=n.filterWidth,v=n.strideHeight,y=n.strideWidth,T=n.dilationHeight,E=n.dilationWidth,S=n.effectiveFilterHeight,I=n.effectiveFilterWidth,e=n.padInfo.top,F=n.padInfo.left;this.outputShape=n.outShape;const M=s==="avg",L=`((batch * ${n.inHeight} + xR) * ${n.inWidth} + xC) * ${n.inChannels} + d`,V=`(xR * ${n.inWidth} + xC) * ${n.inChannels} + d`;let B="0.0";if(M||(B="-1.0 / 1e-20"),u){const X=">=";this.userCode=` const ivec2 strides = ivec2(${v}, ${y}); const ivec2 pads = ivec2(${e}, ${F}); @@ -15466,8 +15466,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT continue; } - for (int wC = 0; wC < ${E}; - wC += ${I}) { + for (int wC = 0; wC < ${I}; + wC += ${E}) { int xC = xCCorner + wC; if (xC < 0 || xC >= ${n.inWidth}) { @@ -15483,7 +15483,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT if (value ${X} currMinMaxValue) { minMaxValue = value; minMaxValueFound = 1.0; - minMaxPosition = ${f?m?L:V:`wR * ${E} + wC`}; + minMaxPosition = ${f?m?L:V:`wR * ${I} + wC`}; } } } @@ -15535,13 +15535,13 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } for (int wC = 0; wC < ${W}; wC += 4) { - int xC = xCCorner + wC * ${I}; + int xC = xCCorner + wC * ${E}; vec4 values = vec4( getValue(batch, xR, xC, d), - getValue(batch, xR, xC + ${I}, d), - getValue(batch, xR, xC + 2 * ${I}, d), - getValue(batch, xR, xC + 3 * ${I}, d) + getValue(batch, xR, xC + ${E}, d), + getValue(batch, xR, xC + 2 * ${E}, d), + getValue(batch, xR, xC + 3 * ${E}, d) ); ${Y} @@ -15560,7 +15560,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } else if (${q===2}) { vec4 values = vec4( getValue(batch, xR, xC, d), - getValue(batch, xR, xC + ${I}, d), + getValue(batch, xR, xC + ${E}, d), initializationValue, initializationValue ); @@ -15569,8 +15569,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } else if (${q===3}) { vec4 values = vec4( getValue(batch, xR, xC, d), - getValue(batch, xR, xC + ${I}, d), - getValue(batch, xR, xC + 2 * ${I}, d), + getValue(batch, xR, xC + ${E}, d), + getValue(batch, xR, xC + 2 * ${E}, d), initializationValue ); @@ -15579,7 +15579,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } setOutput(${b}); } - `}}class Pool3DProgram{constructor(n,s,u,f=!1,m=!1){if(this.variableNames=["x"],s==="avg"&&u)throw new Error("Cannot compute positions for average pool.");const A=n.filterWidth,v=n.strideDepth,y=n.strideHeight,T=n.strideWidth,I=n.dilationDepth,S=n.dilationHeight,E=n.dilationWidth,e=n.effectiveFilterDepth,F=n.effectiveFilterHeight,M=n.effectiveFilterWidth,L=n.padInfo.front,V=n.padInfo.top,B=n.padInfo.left;this.outputShape=n.outShape;const z=s==="avg";let b="0.0";if(z||(b="-1.0 / 1e-20"),u){const g=">=";this.userCode=` + `}}class Pool3DProgram{constructor(n,s,u,f=!1,m=!1){if(this.variableNames=["x"],s==="avg"&&u)throw new Error("Cannot compute positions for average pool.");const A=n.filterWidth,v=n.strideDepth,y=n.strideHeight,T=n.strideWidth,E=n.dilationDepth,S=n.dilationHeight,I=n.dilationWidth,e=n.effectiveFilterDepth,F=n.effectiveFilterHeight,M=n.effectiveFilterWidth,L=n.padInfo.front,V=n.padInfo.top,B=n.padInfo.left;this.outputShape=n.outShape;const z=s==="avg";let b="0.0";if(z||(b="-1.0 / 1e-20"),u){const g=">=";this.userCode=` const ivec3 strides = ivec3(${v}, ${y}, ${T}); const ivec3 pads = ivec3(${L}, ${V}, ${B}); @@ -15601,7 +15601,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT int minMaxPosition = 0; for (int wD = 0; wD < ${e}; - wD += ${I}) { + wD += ${E}) { int xD = xDCorner + wD; if (xD < 0 || xD >= ${n.inDepth}) { @@ -15617,7 +15617,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } for (int wC = 0; wC < ${M}; - wC += ${E}) { + wC += ${I}) { int xC = xCCorner + wC; if (xC < 0 || xC >= ${n.inWidth}) { @@ -15681,7 +15681,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT count = 0.0; for (int wD = 0; wD < ${e}; - wD += ${I}) { + wD += ${E}) { int xD = xDCorner + wD; if (xD < 0 || xD >= ${n.inDepth}) { @@ -15697,13 +15697,13 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } for (int wC = 0; wC < ${Y}; wC += 4) { - int xC = xCCorner + wC * ${E}; + int xC = xCCorner + wC * ${I}; vec4 values = vec4( getValue(batch, xD, xR, xC, ch), - getValue(batch, xD, xR, xC + ${E}, ch), - getValue(batch, xD, xR, xC + 2 * ${E}, ch), - getValue(batch, xD, xR, xC + 3 * ${E}, ch) + getValue(batch, xD, xR, xC + ${I}, ch), + getValue(batch, xD, xR, xC + 2 * ${I}, ch), + getValue(batch, xD, xR, xC + 3 * ${I}, ch) ); ${H} @@ -15722,7 +15722,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } else if (${X===2}) { vec4 values = vec4( getValue(batch, xD, xR, xC, ch), - getValue(batch, xD, xR, xC + ${E}, ch), + getValue(batch, xD, xR, xC + ${I}, ch), initializationValue, initializationValue ); @@ -15731,8 +15731,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } else if (${X===3}) { vec4 values = vec4( getValue(batch, xD, xR, xC, ch), - getValue(batch, xD, xR, xC + ${E}, ch), - getValue(batch, xD, xR, xC + 2 * ${E}, ch), + getValue(batch, xD, xR, xC + ${I}, ch), + getValue(batch, xD, xR, xC + 2 * ${I}, ch), initializationValue ); @@ -15757,7 +15757,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPool(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n;assertNotComplex(f,"avgPool");const{filterSize:m,strides:A,pad:v,dimRoundingMode:y}=u,T=1;assert$1(eitherStridesOrDilationsAreOne(A,T),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const I=computePool2DInfo(f.shape,m,A,T,v,y);if(I.filterWidth===1&&I.filterHeight===1&&arraysEqual(I.inShape,I.outShape))return identity({inputs:{x:f},backend:s});const S=new Pool2DProgram(I,"avg",!1);return s.runWebGLProgram(S,[f],"float32")}const avgPoolConfig={kernelName:AvgPool,backendName:"webgl",kernelFunc:avgPool};/** + */function avgPool(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n;assertNotComplex(f,"avgPool");const{filterSize:m,strides:A,pad:v,dimRoundingMode:y}=u,T=1;assert$1(eitherStridesOrDilationsAreOne(A,T),()=>`Error in avgPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const E=computePool2DInfo(f.shape,m,A,T,v,y);if(E.filterWidth===1&&E.filterHeight===1&&arraysEqual(E.inShape,E.outShape))return identity({inputs:{x:f},backend:s});const S=new Pool2DProgram(E,"avg",!1);return s.runWebGLProgram(S,[f],"float32")}const avgPoolConfig={kernelName:AvgPool,backendName:"webgl",kernelFunc:avgPool};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15772,7 +15772,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPool3D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dimRoundingMode:y,dataFormat:T}=u,I=[1,1,1],S=computePool3DInfo(f.shape,m,A,I,v,y,T),E=new Pool3DProgram(S,"avg",!1);return s.runWebGLProgram(E,[f],"float32")}const avgPool3DConfig={kernelName:AvgPool3D,backendName:"webgl",kernelFunc:avgPool3D};/** + */function avgPool3D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dimRoundingMode:y,dataFormat:T}=u,E=[1,1,1],S=computePool3DInfo(f.shape,m,A,E,v,y,T),I=new Pool3DProgram(S,"avg",!1);return s.runWebGLProgram(I,[f],"float32")}const avgPool3DConfig={kernelName:AvgPool3D,backendName:"webgl",kernelFunc:avgPool3D};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15787,9 +15787,9 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class AvgPool2DBackpropProgram{constructor(n){this.variableNames=["dy"],this.outputShape=n.inShape;const s=n.filterHeight,u=n.filterWidth,f=n.strideHeight,m=n.strideWidth,A=n.dilationHeight,v=n.dilationWidth,y=n.effectiveFilterHeight,T=n.effectiveFilterWidth,I=y-1-n.padInfo.top,S=T-1-n.padInfo.left,E=1/(s*u);this.userCode=` - const ivec2 pads = ivec2(${I}, ${S}); - const float avgMultiplier = float(${E}); + */class AvgPool2DBackpropProgram{constructor(n){this.variableNames=["dy"],this.outputShape=n.inShape;const s=n.filterHeight,u=n.filterWidth,f=n.strideHeight,m=n.strideWidth,A=n.dilationHeight,v=n.dilationWidth,y=n.effectiveFilterHeight,T=n.effectiveFilterWidth,E=y-1-n.padInfo.top,S=T-1-n.padInfo.left,I=1/(s*u);this.userCode=` + const ivec2 pads = ivec2(${E}, ${S}); + const float avgMultiplier = float(${I}); void main() { ivec4 coords = getOutputCoords(); @@ -15829,7 +15829,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } setOutput(dotProd); } - `}}class AvgPool3DBackpropProgram{constructor(n){this.variableNames=["dy"],this.outputShape=n.inShape;const s=n.filterDepth,u=n.filterHeight,f=n.filterWidth,m=n.strideDepth,A=n.strideHeight,v=n.strideWidth,y=n.dilationDepth,T=n.dilationHeight,I=n.dilationWidth,S=n.effectiveFilterDepth,E=n.effectiveFilterHeight,e=n.effectiveFilterWidth,F=S-1-n.padInfo.front,M=E-1-n.padInfo.top,L=e-1-n.padInfo.left,V=1/(s*u*f);this.userCode=` + `}}class AvgPool3DBackpropProgram{constructor(n){this.variableNames=["dy"],this.outputShape=n.inShape;const s=n.filterDepth,u=n.filterHeight,f=n.filterWidth,m=n.strideDepth,A=n.strideHeight,v=n.strideWidth,y=n.dilationDepth,T=n.dilationHeight,E=n.dilationWidth,S=n.effectiveFilterDepth,I=n.effectiveFilterHeight,e=n.effectiveFilterWidth,F=S-1-n.padInfo.front,M=I-1-n.padInfo.top,L=e-1-n.padInfo.left,V=1/(s*u*f);this.userCode=` const ivec3 pads = ivec3(${F}, ${M}, ${L}); const float avgMultiplier = float(${V}); @@ -15857,7 +15857,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } int idyD = int(dyD); - for (int wR = 0; wR < ${E}; + for (int wR = 0; wR < ${I}; wR += ${T}) { float dyR = float(dyRCorner + wR) / ${A}.0; @@ -15868,7 +15868,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT int idyR = int(dyR); for (int wC = 0; wC < ${e}; - wC += ${I}) { + wC += ${E}) { float dyC = float(dyCCorner + wC) / ${v}.0; if (dyC < 0.0 || dyC >= ${n.outWidth}.0 || @@ -15900,7 +15900,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPool3DGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m,{filterSize:v,strides:y,pad:T,dimRoundingMode:I}=u,S=[1,1,1],E=computePool3DInfo(A.shape,v,y,S,T,I),e=new AvgPool3DBackpropProgram(E);return s.runWebGLProgram(e,[f],A.dtype)}const avgPool3DGradConfig={kernelName:AvgPool3DGrad,backendName:"webgl",kernelFunc:avgPool3DGrad};/** + */function avgPool3DGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m,{filterSize:v,strides:y,pad:T,dimRoundingMode:E}=u,S=[1,1,1],I=computePool3DInfo(A.shape,v,y,S,T,E),e=new AvgPool3DBackpropProgram(I);return s.runWebGLProgram(e,[f],A.dtype)}const avgPool3DGradConfig={kernelName:AvgPool3DGrad,backendName:"webgl",kernelFunc:avgPool3DGrad};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15915,7 +15915,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function avgPoolGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m;assertNotComplex([f,m],"avgPoolGrad");const{filterSize:v,strides:y,pad:T}=u,I=computePool2DInfo(A.shape,v,y,1,T),S=new AvgPool2DBackpropProgram(I);return s.runWebGLProgram(S,[f],A.dtype)}const avgPoolGradConfig={kernelName:AvgPoolGrad,backendName:"webgl",kernelFunc:avgPoolGrad};/** + */function avgPoolGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m;assertNotComplex([f,m],"avgPoolGrad");const{filterSize:v,strides:y,pad:T}=u,E=computePool2DInfo(A.shape,v,y,1,T),S=new AvgPool2DBackpropProgram(E);return s.runWebGLProgram(S,[f],A.dtype)}const avgPoolGradConfig={kernelName:AvgPoolGrad,backendName:"webgl",kernelFunc:avgPoolGrad};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -15998,7 +15998,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const batchNorm=({inputs:a,backend:n,attrs:s})=>{const{x:u,mean:f,variance:m,offset:A,scale:v}=a;assert$1(f.shape.length===m.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),assert$1(A==null||f.shape.length===A.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),assert$1(v==null||f.shape.length===v.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");let{varianceEpsilon:y}=s;y==null&&(y=.001);const T=[u,f,m];let I=null;A!=null&&(I=A.shape,T.push(A));let S=null;v!=null&&(S=v.shape,T.push(v));const E=env().getBool("WEBGL_PACK_NORMALIZATION")?new BatchNormPackedProgram(u.shape,f.shape,m.shape,I,S,y):new BatchNormProgram(u.shape,f.shape,m.shape,I,S,y);return n.runWebGLProgram(E,T,T[0].dtype)},batchNormConfig={kernelName:FusedBatchNorm,backendName:"webgl",kernelFunc:batchNorm};/** + */const batchNorm=({inputs:a,backend:n,attrs:s})=>{const{x:u,mean:f,variance:m,offset:A,scale:v}=a;assert$1(f.shape.length===m.shape.length,()=>"Batch normalization gradient requires mean and variance to have equal ranks."),assert$1(A==null||f.shape.length===A.shape.length,()=>"Batch normalization gradient requires mean and offset to have equal ranks."),assert$1(v==null||f.shape.length===v.shape.length,()=>"Batch normalization gradient requires mean and scale to have equal ranks.");let{varianceEpsilon:y}=s;y==null&&(y=.001);const T=[u,f,m];let E=null;A!=null&&(E=A.shape,T.push(A));let S=null;v!=null&&(S=v.shape,T.push(v));const I=env().getBool("WEBGL_PACK_NORMALIZATION")?new BatchNormPackedProgram(u.shape,f.shape,m.shape,E,S,y):new BatchNormProgram(u.shape,f.shape,m.shape,E,S,y);return n.runWebGLProgram(I,T,T[0].dtype)},batchNormConfig={kernelName:FusedBatchNorm,backendName:"webgl",kernelFunc:batchNorm};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16056,7 +16056,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } } `,T=this.rank<=4?`sourceLoc = coords + - ${s}(${n.map((I,S)=>`start[${S}]`).join()});`:n.map((I,S)=>`${f[S]} = ${u[S]} + start[${S}];`).join(` + ${s}(${n.map((E,S)=>`start[${S}]`).join()});`:n.map((E,S)=>`${f[S]} = ${u[S]} + start[${S}];`).join(` `);this.userCode=` void main() { ${s} coords = getOutputCoords(); @@ -16082,7 +16082,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function shallowSlice(a,n,s,u){const f=u.texData.get(a.dataId),m=u.makeTensorInfo(s,a.dtype),A=u.texData.get(m.dataId);Object.assign(A,f),A.refCount=1,A.shape=s,A.dtype=a.dtype;let v=computeFlatOffset(n,computeStrides(a.shape));f.slice&&(v+=f.slice.flatOffset),A.slice={flatOffset:v,origDataId:f.slice&&f.slice.origDataId||a.dataId};const y=u.dataRefCount.get(A.slice.origDataId)||1;return u.dataRefCount.set(A.slice.origDataId,y+1),m}function slice(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,size:A}=u,[v,y]=parseSliceParams(f,m,A);if(assertParamsValid(f,v,y),sizeFromShape(y)===0)return s.makeTensorInfo(y,f.dtype,[]);if(s.shouldExecuteOnCPU([f])||f.dtype==="string"){const S=s.texData.get(f.dataId),E=sliceImplCPU(S.values,v,y,f.shape,f.dtype);return s.makeTensorInfo(y,f.dtype,E)}const{isPacked:T}=s.texData.get(f.dataId),I=isSliceContinous(f.shape,v,y);if(T||!I){const S=env().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new SlicePackedProgram(y):new SliceProgram(y),E=[v];return s.runWebGLProgram(S,[f],f.dtype,E)}return s.uploadToGPU(f.dataId),shallowSlice(f,v,y,s)}const sliceConfig={kernelName:Slice,backendName:"webgl",kernelFunc:slice};/** + */function shallowSlice(a,n,s,u){const f=u.texData.get(a.dataId),m=u.makeTensorInfo(s,a.dtype),A=u.texData.get(m.dataId);Object.assign(A,f),A.refCount=1,A.shape=s,A.dtype=a.dtype;let v=computeFlatOffset(n,computeStrides(a.shape));f.slice&&(v+=f.slice.flatOffset),A.slice={flatOffset:v,origDataId:f.slice&&f.slice.origDataId||a.dataId};const y=u.dataRefCount.get(A.slice.origDataId)||1;return u.dataRefCount.set(A.slice.origDataId,y+1),m}function slice(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,size:A}=u,[v,y]=parseSliceParams(f,m,A);if(assertParamsValid(f,v,y),sizeFromShape(y)===0)return s.makeTensorInfo(y,f.dtype,[]);if(s.shouldExecuteOnCPU([f])||f.dtype==="string"){const S=s.texData.get(f.dataId),I=sliceImplCPU(S.values,v,y,f.shape,f.dtype);return s.makeTensorInfo(y,f.dtype,I)}const{isPacked:T}=s.texData.get(f.dataId),E=isSliceContinous(f.shape,v,y);if(T||!E){const S=env().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new SlicePackedProgram(y):new SliceProgram(y),I=[v];return s.runWebGLProgram(S,[f],f.dtype,I)}return s.uploadToGPU(f.dataId),shallowSlice(f,v,y,s)}const sliceConfig={kernelName:Slice,backendName:"webgl",kernelFunc:slice};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16097,7 +16097,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const batchToSpaceND=a=>{const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockShape:m,crops:A}=u;assert$1(f.shape.length<=4,()=>"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet");const v=m.reduce((B,z)=>B*z),y=getReshaped(f.shape,m,v),T=getPermuted(y.length,m.length),I=getReshapedPermuted(f.shape,m,v),S=getSliceBeginCoords(A,m.length),E=getSliceSize(I,A,m.length),e=[],F=reshape({inputs:{x:f},backend:s,attrs:{shape:y}}),M=transpose({inputs:{x:F},backend:s,attrs:{perm:T}}),L=reshape({inputs:{x:M},backend:s,attrs:{shape:I}}),V=slice({inputs:{x:L},backend:s,attrs:{begin:S,size:E}});return e.push(F),e.push(M),e.push(L),e.forEach(B=>s.disposeIntermediateTensorInfo(B)),V},batchToSpaceNDConfig={kernelName:BatchToSpaceND,backendName:"webgl",kernelFunc:batchToSpaceND};/** + */const batchToSpaceND=a=>{const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockShape:m,crops:A}=u;assert$1(f.shape.length<=4,()=>"batchToSpaceND for rank > 4 with a WebGL backend not implemented yet");const v=m.reduce((B,z)=>B*z),y=getReshaped(f.shape,m,v),T=getPermuted(y.length,m.length),E=getReshapedPermuted(f.shape,m,v),S=getSliceBeginCoords(A,m.length),I=getSliceSize(E,A,m.length),e=[],F=reshape({inputs:{x:f},backend:s,attrs:{shape:y}}),M=transpose({inputs:{x:F},backend:s,attrs:{perm:T}}),L=reshape({inputs:{x:M},backend:s,attrs:{shape:E}}),V=slice({inputs:{x:L},backend:s,attrs:{begin:S,size:I}});return e.push(F),e.push(M),e.push(L),e.forEach(B=>s.disposeIntermediateTensorInfo(B)),V},batchToSpaceNDConfig={kernelName:BatchToSpaceND,backendName:"webgl",kernelFunc:batchToSpaceND};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16135,7 +16135,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT return vec4(r, g, rb, ra); `,BITWISEAND_UNPACKED=` return float(int(a.r) & int(b.r)); -`;function bitwiseAnd(a){const{inputs:n,backend:s}=a,{a:u,b:f}=n,m=env().getBool("WEBGL_PACK_BINARY_OPERATIONS"),A=env().getNumber("WEBGL_VERSION");if(s.shouldExecuteOnCPU([u,f])||A===1){const y=s.texData.get(u.dataId).values,T=s.texData.get(f.dataId).values,[I,S]=bitwiseAndImplCPU(u.shape,f.shape,y,T,u.dtype),E=s.makeTensorInfo(S,u.dtype),e=s.texData.get(E.dataId);return e.values=I,E}let v;return m?v=new BinaryOpPackedProgram(BITWISEAND,u.shape,f.shape,!1):v=new BinaryOpProgram(BITWISEAND_UNPACKED,u.shape,f.shape),s.runWebGLProgram(v,[u,f],u.dtype)}const bitwiseAndConfig={kernelName:BitwiseAnd,backendName:"webgl",kernelFunc:bitwiseAnd};/** +`;function bitwiseAnd(a){const{inputs:n,backend:s}=a,{a:u,b:f}=n,m=env().getBool("WEBGL_PACK_BINARY_OPERATIONS"),A=env().getNumber("WEBGL_VERSION");if(s.shouldExecuteOnCPU([u,f])||A===1){const y=s.texData.get(u.dataId).values,T=s.texData.get(f.dataId).values,[E,S]=bitwiseAndImplCPU(u.shape,f.shape,y,T,u.dtype),I=s.makeTensorInfo(S,u.dtype),e=s.texData.get(I.dataId);return e.values=E,I}let v;return m?v=new BinaryOpPackedProgram(BITWISEAND,u.shape,f.shape,!1):v=new BinaryOpProgram(BITWISEAND_UNPACKED,u.shape,f.shape),s.runWebGLProgram(v,[u,f],u.dtype)}const bitwiseAndConfig={kernelName:BitwiseAnd,backendName:"webgl",kernelFunc:bitwiseAnd};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16374,20 +16374,20 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ConcatPackedProgram{constructor(n,s){this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[],this.outputShape=computeOutShape$1(n,s);const u=this.outputShape,f=u.length,m=getCoordsDataType(f),A=getChannels("coords",f),v=["x","y","z","w","u","v"].slice(0,f);this.variableNames=n.map((M,L)=>`T${L}`);const y=new Array(n.length-1);y[0]=n[0][s];for(let M=1;M`T${L}`);const y=new Array(n.length-1);y[0]=n[0][s];for(let M=1;M= ${y[M-1]}) { return getChannel( getT${M}(${shiftedChannels(v,T,L)}), - vec2(${shiftedChannels(I,T,L)})); - }`}const e=y.length,F=y[y.length-1];E+=` + vec2(${shiftedChannels(E,T,L)})); + }`}const e=y.length,F=y[y.length-1];I+=` return getChannel( getT${e}(${shiftedChannels(v,T,F)}), - vec2(${shiftedChannels(I,T,F)}));`,this.userCode=` + vec2(${shiftedChannels(E,T,F)}));`,this.userCode=` float getValue(${v.map(M=>"int "+M)}) { - ${E} + ${I} } void main() { @@ -16441,7 +16441,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function concatImpl(a,n,s){const u=a[0].dtype;if(u==="complex64"){const e=a.map(B=>real({inputs:{input:B},backend:s})),F=a.map(B=>imag({inputs:{input:B},backend:s})),M=concatImpl(e,n,s),L=concatImpl(F,n,s),V=complex({inputs:{real:M,imag:L},backend:s});return e.forEach(B=>s.disposeIntermediateTensorInfo(B)),F.forEach(B=>s.disposeIntermediateTensorInfo(B)),s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(L),V}let f=s.shouldExecuteOnCPU(a);if(u==="string"&&(f=!0),f){const e=a.map(b=>{const q=[-1,sizeFromShape(b.shape.slice(n))];return reshape({inputs:{x:b},backend:s,attrs:{shape:q}})}),F=e.map(b=>({vals:s.readSync(b.dataId),shape:b.shape})),M=computeOutShape$1(e.map(b=>b.shape),1),L=e[0].shape[0]===1,V=concatImplCPU(F,M,u,L),B=computeOutShape$1(a.map(b=>b.shape),n),z=s.makeTensorInfo(B,u,V);return e.forEach(b=>s.disposeIntermediateTensorInfo(b)),z}const m=a.filter(e=>sizeFromShape(e.shape)>0),A=env().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&m[0].shape.length>1;if(m.length===1){const e=A?new UnaryOpProgram(a[0].shape,CLONE):new UnaryOpPackedProgram(a[0].shape,CLONE);return s.runWebGLProgram(e,a,u)}const v=env().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER");if(m.length>v){const e=[];for(let M=0;MF.shape),n);return s.runWebGLProgram(e,m,u)}const{tensors2D:y,outShape:T}=computeTensors2D(m,n,s),I=new ConcatProgram(y.map(e=>e.shape)),S=s.runWebGLProgram(I,y,u);y.forEach(e=>s.disposeIntermediateTensorInfo(e));const E=reshape({inputs:{x:S},attrs:{shape:T},backend:s});return s.disposeIntermediateTensorInfo(S),E}function computeTensors2D(a,n,s){const u=computeOutShape$1(a.map(m=>m.shape),n);return{tensors2D:a.map(m=>reshape({inputs:{x:m},attrs:{shape:[-1,sizeFromShape(m.shape.slice(n))]},backend:s})),outShape:u}}/** + */function concatImpl(a,n,s){const u=a[0].dtype;if(u==="complex64"){const e=a.map(B=>real({inputs:{input:B},backend:s})),F=a.map(B=>imag({inputs:{input:B},backend:s})),M=concatImpl(e,n,s),L=concatImpl(F,n,s),V=complex({inputs:{real:M,imag:L},backend:s});return e.forEach(B=>s.disposeIntermediateTensorInfo(B)),F.forEach(B=>s.disposeIntermediateTensorInfo(B)),s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(L),V}let f=s.shouldExecuteOnCPU(a);if(u==="string"&&(f=!0),f){const e=a.map(b=>{const q=[-1,sizeFromShape(b.shape.slice(n))];return reshape({inputs:{x:b},backend:s,attrs:{shape:q}})}),F=e.map(b=>({vals:s.readSync(b.dataId),shape:b.shape})),M=computeOutShape$1(e.map(b=>b.shape),1),L=e[0].shape[0]===1,V=concatImplCPU(F,M,u,L),B=computeOutShape$1(a.map(b=>b.shape),n),z=s.makeTensorInfo(B,u,V);return e.forEach(b=>s.disposeIntermediateTensorInfo(b)),z}const m=a.filter(e=>sizeFromShape(e.shape)>0),A=env().getBool("WEBGL_PACK_ARRAY_OPERATIONS")&&m[0].shape.length>1;if(m.length===1){const e=A?new UnaryOpProgram(a[0].shape,CLONE):new UnaryOpPackedProgram(a[0].shape,CLONE);return s.runWebGLProgram(e,a,u)}const v=env().getNumber("WEBGL_MAX_TEXTURES_IN_SHADER");if(m.length>v){const e=[];for(let M=0;MF.shape),n);return s.runWebGLProgram(e,m,u)}const{tensors2D:y,outShape:T}=computeTensors2D(m,n,s),E=new ConcatProgram(y.map(e=>e.shape)),S=s.runWebGLProgram(E,y,u);y.forEach(e=>s.disposeIntermediateTensorInfo(e));const I=reshape({inputs:{x:S},attrs:{shape:T},backend:s});return s.disposeIntermediateTensorInfo(S),I}function computeTensors2D(a,n,s){const u=computeOutShape$1(a.map(m=>m.shape),n);return{tensors2D:a.map(m=>reshape({inputs:{x:m},attrs:{shape:[-1,sizeFromShape(m.shape.slice(n))]},backend:s})),outShape:u}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16471,7 +16471,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Conv2DProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.outputShape=n.outShape;const A=n.padInfo.top,v=n.padInfo.left,y=n.strideHeight,T=n.strideWidth,I=n.dilationHeight,S=n.dilationWidth,E=n.filterHeight,e=n.filterWidth,F=Math.floor(n.inChannels/4)*4,M=n.inChannels%4,L=n.dataFormat==="channelsLast",V=L?1:2,B=L?2:3,z=L?3:1;let b="",W="";u&&(f?b=`float activation(float a) { + */class Conv2DProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.outputShape=n.outShape;const A=n.padInfo.top,v=n.padInfo.left,y=n.strideHeight,T=n.strideWidth,E=n.dilationHeight,S=n.dilationWidth,I=n.filterHeight,e=n.filterWidth,F=Math.floor(n.inChannels/4)*4,M=n.inChannels%4,L=n.dataFormat==="channelsLast",V=L?1:2,B=L?2:3,z=L?3:1;let b="",W="";u&&(f?b=`float activation(float a) { float b = getPreluActivationWeightsAtOutCoords(); ${u} }`:m?b=`float activation(float a) { @@ -16500,8 +16500,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT // Convolve x(?, ?, d1) with w(:, :, d1, d2) to get y(yR, yC, d2). // ? = to be determined. : = across all values in that axis. float dotProd = 0.0; - for (int wR = 0; wR < ${E}; wR++) { - int xR = xRCorner + wR * ${I}; + for (int wR = 0; wR < ${I}; wR++) { + int xR = xRCorner + wR * ${E}; if (xR < 0 || xR >= ${n.inHeight}) { continue; @@ -16605,7 +16605,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT ${W} setOutput(result); } - `}}class Conv3DProgram{constructor(n){this.variableNames=["x","W"],this.outputShape=n.outShape;const s=n.padInfo.front,u=n.padInfo.top,f=n.padInfo.left,m=n.strideDepth,A=n.strideHeight,v=n.strideWidth,y=n.dilationDepth,T=n.dilationHeight,I=n.dilationWidth,S=n.filterDepth,E=n.filterHeight,e=n.filterWidth,F=Math.floor(n.inChannels/4)*4,M=n.inChannels%4;this.userCode=` + `}}class Conv3DProgram{constructor(n){this.variableNames=["x","W"],this.outputShape=n.outShape;const s=n.padInfo.front,u=n.padInfo.top,f=n.padInfo.left,m=n.strideDepth,A=n.strideHeight,v=n.strideWidth,y=n.dilationDepth,T=n.dilationHeight,E=n.dilationWidth,S=n.filterDepth,I=n.filterHeight,e=n.filterWidth,F=Math.floor(n.inChannels/4)*4,M=n.inChannels%4;this.userCode=` const ivec3 strides = ivec3(${m}, ${A}, ${v}); const ivec3 pads = ivec3(${s}, ${u}, ${f}); @@ -16630,7 +16630,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT continue; } - for (int wR = 0; wR < ${E}; wR++) { + for (int wR = 0; wR < ${I}; wR++) { int xR = xRCorner + wR * ${T}; if (xR < 0 || xR >= ${n.inHeight}) { @@ -16638,7 +16638,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } for (int wC = 0; wC < ${e}; wC++) { - int xC = xCCorner + wC * ${I}; + int xC = xCCorner + wC * ${E}; if (xC < 0 || xC >= ${n.inWidth}) { continue; @@ -16708,27 +16708,27 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Conv2DPackedProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=n.outShape,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const A=n.padInfo.left,v=n.strideWidth,y=n.dilationWidth,T=n.filterHeight,I=n.filterWidth,S=I;let E=` + */class Conv2DPackedProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=n.outShape,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const A=n.padInfo.left,v=n.strideWidth,y=n.dilationWidth,T=n.filterHeight,E=n.filterWidth,S=E;let I=` int xR; int xC; int xCOffset; - vec4 wTexel; vec4 previous; vec4 final;`;for(let L=0;L=0 && xR < inDims[0]) { - `;for(let L=0;L<(S+1)/2;L++){const V=L*2;if(E+=` + `;for(let L=0;L<(S+1)/2;L++){const V=L*2;if(I+=` xC = xCCorner + ${V*y}; - `,v===1){if(V= 0 && xCOffset < inDims[1] && xTexelC${V}Ready == 0) { xTexelC${V} = getX(batch, xR, xCOffset, d1); @@ -16740,9 +16740,9 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } xTexelC${V}Ready = 1; } - `,y===1&&V>0?E+=` + `,y===1&&V>0?I+=` xC${V} = vec4(xTexelC${V-2}.zw, xTexelC${V}.xy); - `:E+=` + `:I+=` xCOffset = xC + 1 - 2; if (xCOffset >= 0 && xCOffset < inDims[1]) { @@ -16758,7 +16758,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } else { xC${V} = vec4(0.0, 0.0, xTexelC${V}.xy); } - `):E+=` + `):I+=` if (xC >= 0 && xC < inDims[1] && xTexelC${V}Ready == 0) { xTexelC${V} = getX(batch, xR, xC, d1); if (xC + 1 >= inDims[1]) { @@ -16768,7 +16768,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } xC${V} = xTexelC${V}; - `,V+1= 0 && xCOffset < inDims[1] && xTexelC${V+1}Ready == 0) { @@ -16781,7 +16781,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } xTexelC${V+1}Ready = 1; } - `,y>1?E+=` + `,y>1?I+=` xCOffset -= 2; if (xCOffset >= 0 && xCOffset < inDims[1]) { previous = getX(batch, xR, xCOffset, d1); @@ -16789,11 +16789,11 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } else { xC${V+1} = vec4(0.0, 0.0, xTexelC${V+1}.xy); } - `:E+=` + `:I+=` xC${V+1} = vec4(xTexelC${V}.zw, xTexelC${V+1}.xy); - `):B===1?E+=` + `):B===1?I+=` xC${V+1} = xTexelC${V}; - `:E+=` + `:I+=` xCOffset = xC + ${B}; if (xCOffset >= 0 && xCOffset < inDims[1] && xTexelC${V+1}Ready == 0) { @@ -16805,7 +16805,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } xC${V+1} = xTexelC${V+1}; - `}}else V= 0 && xCOffset < inDims[1] && xTexelC${V}Ready == 0) { xTexelC${V} = getX(batch, xR, xCOffset, d1); @@ -16828,14 +16828,14 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } xC${V} = vec4(xTexelC${V}.zw, xTexelC${V+1}.zw); - `,V+1= 0 && xCOffset < inDims[1]) { final = getX(batch, xR, xCOffset, d1); } xC${V+1} = vec4(xTexelC${V+1}.xy, final.xy); - `)):(E+=` + `)):(I+=` if(xC >= 0 && xC < inDims[1] && xTexelC${V}Ready == 0) { xTexelC${V} = getX(batch, xR, xC, d1); if (xC + 1 >= inDims[1]) { @@ -16855,25 +16855,25 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT xC${V} = vec4( xTexelC${V}.xy, xTexelC${V+1}.xy); - `,V+1=3?n?[...a.slice(0,-3),a[s-3]*a[s-2],a[s-1]]:[...a.slice(0,-3),a[s-3],a[s-2]*a[s-1]]:!n&&s===1&&a[0]>1?[a[0],1]:null}function conv2dByMatMul({x:a,filter:n,convInfo:s,backend:u,bias:f=null,preluActivationWeights:m=null,leakyreluAlpha:A=0,activation:v=null}){const y=a.shape,T=u.texData.get(a.dataId),I=s.inChannels,S=y[0]*y[1]*y[2],E=s.outChannels,e=s.dataFormat==="channelsLast",F=!1,M=!1;let L;const V=[];if(m!=null){const b=getShapeForBatchMatMul(m.shape,e);b!=null&&(m=reshape({inputs:{x:m},backend:u,attrs:{shape:b}}),V.push(m))}if(f!=null){const b=getShapeForBatchMatMul(f.shape,e);b!=null&&(f=reshape({inputs:{x:f},backend:u,attrs:{shape:b}}),V.push(f))}if(!((S===1||E===1)&&I>MATMUL_SHARED_DIM_THRESHOLD)&&T.isPacked&&e&&T.texture!=null&&y[2]%2!==0&&arraysEqual(T.shape.slice(-3),y.slice(-3))){const b=y[0]*y[1]*(y[2]+1),W={dataId:a.dataId,shape:[1,b,s.inChannels],dtype:a.dtype},q=T.shape;T.shape=T.shape.slice(),T.shape[T.shape.length-2]++,assert$1(isReshapeFree(T.shape,W.shape),()=>`packed reshape ${T.shape} to ${W.shape} isn't free`);const Y=reshape({inputs:{x:n},backend:u,attrs:{shape:[1,s.inChannels,s.outChannels]}});V.push(Y);const X=batchMatMulImpl({a:W,b:Y,backend:u,transposeA:F,transposeB:M,bias:f,activation:v,preluActivationWeights:m,leakyreluAlpha:A}),H=u.texData.get(X.dataId);assert$1(H.isPacked,()=>"batchMatMul result is expected to be packed"),T.shape=q,H.shape=s.outShape,L=identity({inputs:{x:X},backend:u}),L.shape=s.outShape,V.push(X)}else{const b=s.outHeight*s.outWidth,W=reshape({inputs:{x:a},backend:u,attrs:{shape:e?[s.batchSize,b,s.inChannels]:[s.batchSize,s.inChannels,b]}}),q=reshape({inputs:{x:n},backend:u,attrs:{shape:[1,s.inChannels,s.outChannels]}}),Y=batchMatMulImpl({a:e?W:q,b:e?q:W,transposeA:!e,transposeB:M,backend:u,bias:f,activation:v,preluActivationWeights:m,leakyreluAlpha:A});L=reshape({inputs:{x:Y},backend:u,attrs:{shape:s.outShape}}),V.push(W),V.push(q),V.push(Y)}for(const b of V)u.disposeIntermediateTensorInfo(b);return L}function conv2dWithIm2Row({x:a,filter:n,convInfo:s,backend:u,bias:f=null,preluActivationWeights:m=null,leakyreluAlpha:A=0,activation:v=null}){const{filterWidth:y,filterHeight:T,inChannels:I,outWidth:S,outHeight:E,dataFormat:e}=s,F=e==="channelsLast",M=y*T*I,L=E*S,V=[s.batchSize,M,L],B=!0,z=!1,b=[];if(m!=null){const ve=getShapeForBatchMatMul(m.shape,F);ve!=null&&(m=reshape({inputs:{x:m},backend:u,attrs:{shape:ve}}),b.push(m))}if(f!=null){const ve=getShapeForBatchMatMul(f.shape,F);ve!=null&&(f=reshape({inputs:{x:f},backend:u,attrs:{shape:ve}}),b.push(f))}const W=reshape({inputs:{x:n},backend:u,attrs:{shape:[1,M,sizeFromShape(n.shape)/M]}});b.push(W);const q=new Im2ColPackedProgram(V,s),Y=[a.shape,[s.padInfo.top,s.padInfo.left],[s.strideHeight,s.strideWidth],[s.dilationHeight,s.dilationWidth],[s.inChannels],[s.filterWidth*s.inChannels],[s.outWidth]],X=u.runWebGLProgram(q,[a],"float32",Y),H=reshape({inputs:{x:X},backend:u,attrs:{shape:V}});b.push(X),b.push(H);const g=f!=null,J=m!=null,re=v==="leakyrelu",ae=v?mapActivationToShaderProgram(v,!0):null,fe=new MatMulPackedProgram(F?H.shape:W.shape,F?W.shape:H.shape,F?[s.batchSize,L,s.outChannels]:[s.batchSize,s.outChannels,L],B,z,g,ae,J,re),pe=F?[H,W]:[W,H];if(f&&pe.push(f),J&&pe.push(m),re){const ve=u.makeTensorInfo([],"float32",createScalarValue(A,"float32"));pe.push(ve),b.push(ve)}const me=u.runWebGLProgram(fe,pe,"float32"),Se=reshape({inputs:{x:me},backend:u,attrs:{shape:s.outShape}});b.push(me);for(const ve of b)u.disposeIntermediateTensorInfo(ve);return Se}/** + */function getShapeForBatchMatMul(a,n){const s=a.length;return s>=3?n?[...a.slice(0,-3),a[s-3]*a[s-2],a[s-1]]:[...a.slice(0,-3),a[s-3],a[s-2]*a[s-1]]:!n&&s===1&&a[0]>1?[a[0],1]:null}function conv2dByMatMul({x:a,filter:n,convInfo:s,backend:u,bias:f=null,preluActivationWeights:m=null,leakyreluAlpha:A=0,activation:v=null}){const y=a.shape,T=u.texData.get(a.dataId),E=s.inChannels,S=y[0]*y[1]*y[2],I=s.outChannels,e=s.dataFormat==="channelsLast",F=!1,M=!1;let L;const V=[];if(m!=null){const b=getShapeForBatchMatMul(m.shape,e);b!=null&&(m=reshape({inputs:{x:m},backend:u,attrs:{shape:b}}),V.push(m))}if(f!=null){const b=getShapeForBatchMatMul(f.shape,e);b!=null&&(f=reshape({inputs:{x:f},backend:u,attrs:{shape:b}}),V.push(f))}if(!((S===1||I===1)&&E>MATMUL_SHARED_DIM_THRESHOLD)&&T.isPacked&&e&&T.texture!=null&&y[2]%2!==0&&arraysEqual(T.shape.slice(-3),y.slice(-3))){const b=y[0]*y[1]*(y[2]+1),W={dataId:a.dataId,shape:[1,b,s.inChannels],dtype:a.dtype},q=T.shape;T.shape=T.shape.slice(),T.shape[T.shape.length-2]++,assert$1(isReshapeFree(T.shape,W.shape),()=>`packed reshape ${T.shape} to ${W.shape} isn't free`);const Y=reshape({inputs:{x:n},backend:u,attrs:{shape:[1,s.inChannels,s.outChannels]}});V.push(Y);const X=batchMatMulImpl({a:W,b:Y,backend:u,transposeA:F,transposeB:M,bias:f,activation:v,preluActivationWeights:m,leakyreluAlpha:A}),H=u.texData.get(X.dataId);assert$1(H.isPacked,()=>"batchMatMul result is expected to be packed"),T.shape=q,H.shape=s.outShape,L=identity({inputs:{x:X},backend:u}),L.shape=s.outShape,V.push(X)}else{const b=s.outHeight*s.outWidth,W=reshape({inputs:{x:a},backend:u,attrs:{shape:e?[s.batchSize,b,s.inChannels]:[s.batchSize,s.inChannels,b]}}),q=reshape({inputs:{x:n},backend:u,attrs:{shape:[1,s.inChannels,s.outChannels]}}),Y=batchMatMulImpl({a:e?W:q,b:e?q:W,transposeA:!e,transposeB:M,backend:u,bias:f,activation:v,preluActivationWeights:m,leakyreluAlpha:A});L=reshape({inputs:{x:Y},backend:u,attrs:{shape:s.outShape}}),V.push(W),V.push(q),V.push(Y)}for(const b of V)u.disposeIntermediateTensorInfo(b);return L}function conv2dWithIm2Row({x:a,filter:n,convInfo:s,backend:u,bias:f=null,preluActivationWeights:m=null,leakyreluAlpha:A=0,activation:v=null}){const{filterWidth:y,filterHeight:T,inChannels:E,outWidth:S,outHeight:I,dataFormat:e}=s,F=e==="channelsLast",M=y*T*E,L=I*S,V=[s.batchSize,M,L],B=!0,z=!1,b=[];if(m!=null){const ve=getShapeForBatchMatMul(m.shape,F);ve!=null&&(m=reshape({inputs:{x:m},backend:u,attrs:{shape:ve}}),b.push(m))}if(f!=null){const ve=getShapeForBatchMatMul(f.shape,F);ve!=null&&(f=reshape({inputs:{x:f},backend:u,attrs:{shape:ve}}),b.push(f))}const W=reshape({inputs:{x:n},backend:u,attrs:{shape:[1,M,sizeFromShape(n.shape)/M]}});b.push(W);const q=new Im2ColPackedProgram(V,s),Y=[a.shape,[s.padInfo.top,s.padInfo.left],[s.strideHeight,s.strideWidth],[s.dilationHeight,s.dilationWidth],[s.inChannels],[s.filterWidth*s.inChannels],[s.outWidth]],X=u.runWebGLProgram(q,[a],"float32",Y),H=reshape({inputs:{x:X},backend:u,attrs:{shape:V}});b.push(X),b.push(H);const g=f!=null,J=m!=null,re=v==="leakyrelu",ae=v?mapActivationToShaderProgram(v,!0):null,fe=new MatMulPackedProgram(F?H.shape:W.shape,F?W.shape:H.shape,F?[s.batchSize,L,s.outChannels]:[s.batchSize,s.outChannels,L],B,z,g,ae,J,re),pe=F?[H,W]:[W,H];if(f&&pe.push(f),J&&pe.push(m),re){const ve=u.makeTensorInfo([],"float32",createScalarValue(A,"float32"));pe.push(ve),b.push(ve)}const me=u.runWebGLProgram(fe,pe,"float32"),Se=reshape({inputs:{x:me},backend:u,attrs:{shape:s.outShape}});b.push(me);for(const ve of b)u.disposeIntermediateTensorInfo(ve);return Se}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -16996,7 +16996,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv2d(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dataFormat:y,dilations:T,dimRoundingMode:I}=u,S=convertConv2DDataFormat(y),E=computeConv2DInfo(f.shape,m.shape,A,T,v,I,!1,S);let e;if(E.filterHeight===1&&E.filterWidth===1&&E.dilationHeight===1&&E.dilationWidth===1&&E.strideHeight===1&&E.strideWidth===1&&(E.padInfo.type==="SAME"||E.padInfo.type==="VALID"))e=conv2dByMatMul({x:f,filter:m,convInfo:E,backend:s});else if(E.strideWidth<=2&&S==="channelsLast"&&env().getBool("WEBGL_EXP_CONV")){const M=new Conv2DPackedProgram(E),L=[[E.padInfo.top,E.padInfo.left],[E.strideHeight,E.strideWidth],[E.dilationHeight,E.dilationWidth],[E.inHeight,E.inWidth]];e=s.runWebGLProgram(M,[f,m],"float32",L)}else if(env().getBool("WEBGL_CONV_IM2COL"))e=conv2dWithIm2Row({x:f,filter:m,convInfo:E,backend:s});else{const M=new Conv2DProgram(E);e=s.runWebGLProgram(M,[f,m],"float32")}const F=reshape({inputs:{x:e},backend:s,attrs:{shape:E.outShape}});return s.disposeIntermediateTensorInfo(e),F}const conv2DConfig={kernelName:Conv2D$1,backendName:"webgl",kernelFunc:conv2d};/** + */function conv2d(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dataFormat:y,dilations:T,dimRoundingMode:E}=u,S=convertConv2DDataFormat(y),I=computeConv2DInfo(f.shape,m.shape,A,T,v,E,!1,S);let e;if(I.filterHeight===1&&I.filterWidth===1&&I.dilationHeight===1&&I.dilationWidth===1&&I.strideHeight===1&&I.strideWidth===1&&(I.padInfo.type==="SAME"||I.padInfo.type==="VALID"))e=conv2dByMatMul({x:f,filter:m,convInfo:I,backend:s});else if(I.strideWidth<=2&&S==="channelsLast"&&env().getBool("WEBGL_EXP_CONV")){const M=new Conv2DPackedProgram(I),L=[[I.padInfo.top,I.padInfo.left],[I.strideHeight,I.strideWidth],[I.dilationHeight,I.dilationWidth],[I.inHeight,I.inWidth]];e=s.runWebGLProgram(M,[f,m],"float32",L)}else if(env().getBool("WEBGL_CONV_IM2COL"))e=conv2dWithIm2Row({x:f,filter:m,convInfo:I,backend:s});else{const M=new Conv2DProgram(I);e=s.runWebGLProgram(M,[f,m],"float32")}const F=reshape({inputs:{x:e},backend:s,attrs:{shape:I.outShape}});return s.disposeIntermediateTensorInfo(e),F}const conv2DConfig={kernelName:Conv2D$1,backendName:"webgl",kernelFunc:conv2d};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17048,7 +17048,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } setOutput(dotProd); } - `}}class Conv2DDerInputProgram{constructor(n){this.variableNames=["dy","W"],this.outputShape=n.inShape;const s=n.filterHeight,u=n.filterWidth,f=n.strideHeight,m=n.strideWidth,A=n.dataFormat==="channelsLast",v=s-1-n.padInfo.top,y=u-1-n.padInfo.left,T=A?1:2,I=A?2:3,S=A?3:1;this.userCode=` + `}}class Conv2DDerInputProgram{constructor(n){this.variableNames=["dy","W"],this.outputShape=n.inShape;const s=n.filterHeight,u=n.filterWidth,f=n.strideHeight,m=n.strideWidth,A=n.dataFormat==="channelsLast",v=s-1-n.padInfo.top,y=u-1-n.padInfo.left,T=A?1:2,E=A?2:3,S=A?3:1;this.userCode=` const ivec2 pads = ivec2(${v}, ${y}); void main() { @@ -17056,7 +17056,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT int batch = coords[0]; int d1 = coords[${S}]; - ivec2 dyCorner = ivec2(coords[${T}], coords[${I}]) - pads; + ivec2 dyCorner = ivec2(coords[${T}], coords[${E}]) - pads; int dyRCorner = dyCorner.x; int dyCCorner = dyCorner.y; @@ -17143,8 +17143,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } setOutput(dotProd); } - `}}class Conv3DDerInputProgram{constructor(n){this.variableNames=["dy","W"],this.outputShape=n.inShape;const s=n.filterDepth,u=n.filterHeight,f=n.filterWidth,m=n.strideDepth,A=n.strideHeight,v=n.strideWidth,y=s-1-n.padInfo.front,T=u-1-n.padInfo.top,I=f-1-n.padInfo.left;this.userCode=` - const ivec3 pads = ivec3(${y}, ${T}, ${I}); + `}}class Conv3DDerInputProgram{constructor(n){this.variableNames=["dy","W"],this.outputShape=n.inShape;const s=n.filterDepth,u=n.filterHeight,f=n.filterWidth,m=n.strideDepth,A=n.strideHeight,v=n.strideWidth,y=s-1-n.padInfo.front,T=u-1-n.padInfo.top,E=f-1-n.padInfo.left;this.userCode=` + const ivec3 pads = ivec3(${y}, ${T}, ${E}); void main() { ivec5 coords = getOutputCoords(); @@ -17215,7 +17215,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv2DBackpropFilter(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,dy:m}=n,{strides:A,pad:v,dataFormat:y,dimRoundingMode:T,filterShape:I}=u,S=convertConv2DDataFormat(y),E=computeConv2DInfo(f.shape,I,A,1,v,T,!1,S),e=new Conv2DDerFilterProgram(E);return s.runWebGLProgram(e,[f,m],"float32")}const conv2DBackpropFilterConfig={kernelName:Conv2DBackpropFilter,backendName:"webgl",kernelFunc:conv2DBackpropFilter};/** + */function conv2DBackpropFilter(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,dy:m}=n,{strides:A,pad:v,dataFormat:y,dimRoundingMode:T,filterShape:E}=u,S=convertConv2DDataFormat(y),I=computeConv2DInfo(f.shape,E,A,1,v,T,!1,S),e=new Conv2DDerFilterProgram(I);return s.runWebGLProgram(e,[f,m],"float32")}const conv2DBackpropFilterConfig={kernelName:Conv2DBackpropFilter,backendName:"webgl",kernelFunc:conv2DBackpropFilter};/** * @license * Copyright 2023 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17319,7 +17319,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv2DBackpropInput(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,filter:m}=n,{inputShape:A,strides:v,pad:y,dataFormat:T,dimRoundingMode:I}=u,S=convertConv2DDataFormat(T),E=computeConv2DInfo(A,m.shape,v,1,y,I,!1,S);if(env().getBool("WEBGL_PACK_CONV2DTRANSPOSE")&&S==="channelsLast"){const e=[[E.strideHeight,E.strideWidth]],F=new Conv2DDerInputPackedProgram(E);return s.runWebGLProgram(F,[f,m],"float32",e)}else{const e=new Conv2DDerInputProgram(E);return s.runWebGLProgram(e,[f,m],"float32")}}const conv2DBackpropInputConfig={kernelName:Conv2DBackpropInput,backendName:"webgl",kernelFunc:conv2DBackpropInput};/** + */function conv2DBackpropInput(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,filter:m}=n,{inputShape:A,strides:v,pad:y,dataFormat:T,dimRoundingMode:E}=u,S=convertConv2DDataFormat(T),I=computeConv2DInfo(A,m.shape,v,1,y,E,!1,S);if(env().getBool("WEBGL_PACK_CONV2DTRANSPOSE")&&S==="channelsLast"){const e=[[I.strideHeight,I.strideWidth]],F=new Conv2DDerInputPackedProgram(I);return s.runWebGLProgram(F,[f,m],"float32",e)}else{const e=new Conv2DDerInputProgram(I);return s.runWebGLProgram(e,[f,m],"float32")}}const conv2DBackpropInputConfig={kernelName:Conv2DBackpropInput,backendName:"webgl",kernelFunc:conv2DBackpropInput};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17334,7 +17334,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv3D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dilations:y}=u,T=computeConv3DInfo(f.shape,m.shape,A,y,v),I=new Conv3DProgram(T);return s.runWebGLProgram(I,[f,m],"float32")}const conv3DConfig={kernelName:Conv3D$1,backendName:"webgl",kernelFunc:conv3D};/** + */function conv3D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dilations:y}=u,T=computeConv3DInfo(f.shape,m.shape,A,y,v),E=new Conv3DProgram(T);return s.runWebGLProgram(E,[f,m],"float32")}const conv3DConfig={kernelName:Conv3D$1,backendName:"webgl",kernelFunc:conv3D};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17349,7 +17349,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv3DBackpropFilterV2(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,dy:m}=n,{strides:A,pad:v,filterShape:y}=u,T=computeConv3DInfo(f.shape,y,A,1,v),I=new Conv3DDerFilterProgram(T);return s.runWebGLProgram(I,[f,m],"float32")}const conv3DBackpropFilterV2Config={kernelName:Conv3DBackpropFilterV2,backendName:"webgl",kernelFunc:conv3DBackpropFilterV2};/** + */function conv3DBackpropFilterV2(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,dy:m}=n,{strides:A,pad:v,filterShape:y}=u,T=computeConv3DInfo(f.shape,y,A,1,v),E=new Conv3DDerFilterProgram(T);return s.runWebGLProgram(E,[f,m],"float32")}const conv3DBackpropFilterV2Config={kernelName:Conv3DBackpropFilterV2,backendName:"webgl",kernelFunc:conv3DBackpropFilterV2};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17364,7 +17364,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function conv3DBackpropInput(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,filter:m}=n,{pad:A,strides:v,inputShape:y}=u,T=computeConv3DInfo(y,m.shape,v,1,A),I=new Conv3DDerInputProgram(T);return s.runWebGLProgram(I,[f,m],"float32")}const conv3DBackpropInputConfig={kernelName:Conv3DBackpropInputV2,backendName:"webgl",kernelFunc:conv3DBackpropInput};/** + */function conv3DBackpropInput(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,filter:m}=n,{pad:A,strides:v,inputShape:y}=u,T=computeConv3DInfo(y,m.shape,v,1,A),E=new Conv3DDerInputProgram(T);return s.runWebGLProgram(E,[f,m],"float32")}const conv3DBackpropInputConfig={kernelName:Conv3DBackpropInputV2,backendName:"webgl",kernelFunc:conv3DBackpropInput};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17419,7 +17419,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class CropAndResizeProgram{constructor(n,s,u,f,m){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];const[A,v,y,T]=n,[I]=s,[S,E]=u;this.outputShape=[I,S,E,T];const e=f==="bilinear"?1:0,[F,M]=[`${v-1}.0`,`${y-1}.0`],[L,V,B]=S>1?[`${(v-1)/(S-1)}`,"(y2-y1) * height_ratio",`y1*${F} + float(y)*(height_scale)`]:["0.0","0.0",`0.5 * (y1+y2) * ${F}`],[z,b,W]=E>1?[`${(y-1)/(E-1)}`,"(x2-x1) * width_ratio",`x1*${M} + float(x)*(width_scale)`]:["0.0","0.0",`0.5 * (x1+x2) * ${M}`];this.userCode=` + */class CropAndResizeProgram{constructor(n,s,u,f,m){this.variableNames=["Image","Boxes","BoxInd"],this.outputShape=[];const[A,v,y,T]=n,[E]=s,[S,I]=u;this.outputShape=[E,S,I,T];const e=f==="bilinear"?1:0,[F,M]=[`${v-1}.0`,`${y-1}.0`],[L,V,B]=S>1?[`${(v-1)/(S-1)}`,"(y2-y1) * height_ratio",`y1*${F} + float(y)*(height_scale)`]:["0.0","0.0",`0.5 * (y1+y2) * ${F}`],[z,b,W]=I>1?[`${(y-1)/(I-1)}`,"(x2-x1) * width_ratio",`x1*${M} + float(x)*(width_scale)`]:["0.0","0.0",`0.5 * (x1+x2) * ${M}`];this.userCode=` const float height_ratio = float(${L}); const float width_ratio = float(${z}); void main() { @@ -17495,14 +17495,14 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const cropAndResize=a=>{const{inputs:n,backend:s,attrs:u}=a,{image:f,boxes:m,boxInd:A}=n,{cropSize:v,method:y,extrapolationValue:T}=u,I=new CropAndResizeProgram(f.shape,m.shape,v,y,T);return s.runWebGLProgram(I,[f,m,A],"float32")},cropAndResizeConfig={kernelName:CropAndResize,backendName:"webgl",kernelFunc:cropAndResize};var CumOpType;(function(a){a.Prod="*",a.Sum="+"})(CumOpType||(CumOpType={}));class CumProgram{constructor(n,s,u,f){this.op=n,this.outputShape=s,this.variableNames=["x"],this.customUniforms=[{name:"index",type:"float"}];const m=this.outputShape.length,A=this.op===CumOpType.Prod?"1.0":"0.0",v=u?A:`getX(${getCoords(m,"coords",this.op)})`,y=this.outputShape[this.outputShape.length-1];let T="",I="";u?(T=f?`end != ${y-1}`:"end != 0",I=f?"end + 1":"end - 1"):(T=f?`end + pow2 < ${y}`:"end >= pow2",I=f?"end + pow2":"end - pow2"),this.userCode=` + */const cropAndResize=a=>{const{inputs:n,backend:s,attrs:u}=a,{image:f,boxes:m,boxInd:A}=n,{cropSize:v,method:y,extrapolationValue:T}=u,E=new CropAndResizeProgram(f.shape,m.shape,v,y,T);return s.runWebGLProgram(E,[f,m,A],"float32")},cropAndResizeConfig={kernelName:CropAndResize,backendName:"webgl",kernelFunc:cropAndResize};var CumOpType;(function(a){a.Prod="*",a.Sum="+"})(CumOpType||(CumOpType={}));class CumProgram{constructor(n,s,u,f){this.op=n,this.outputShape=s,this.variableNames=["x"],this.customUniforms=[{name:"index",type:"float"}];const m=this.outputShape.length,A=this.op===CumOpType.Prod?"1.0":"0.0",v=u?A:`getX(${getCoords(m,"coords",this.op)})`,y=this.outputShape[this.outputShape.length-1];let T="",E="";u?(T=f?`end != ${y-1}`:"end != 0",E=f?"end + 1":"end - 1"):(T=f?`end + pow2 < ${y}`:"end >= pow2",E=f?"end + pow2":"end - pow2"),this.userCode=` void main() { ${getCoordsDataType(m)} coords = getOutputCoords(); int end = ${getFinalCoord(m,"coords",this.op)}; float val = ${v}; int pow2 = int(pow(2.0, index)); if (${T}) { - int idx = ${I}; + int idx = ${E}; ${getFinalCoord(m,"coords",this.op)} = idx; val ${this.op}= getX(${getCoords(m,"coords",this.op)}); } @@ -17523,7 +17523,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function cumImpl(a,n,s,u,f,m){const A=n.shape.length,v=getAxesPermutation([u],A);let y=n;v!=null&&(y=transpose({inputs:{x:n},backend:s,attrs:{perm:v}}));const T=getInnerMostAxes(1,A)[0];if(T!==A-1)throw new Error(`WebGL cumprod shader expects an inner-most axis=${n.shape.length-1} but got axis=${u}`);const I=y.shape[T];let S=identity({inputs:{x:y},backend:s});for(let E=0;E<=Math.ceil(Math.log2(I))-1;E++){const e=new CumProgram(a,y.shape,!1,m),F=[[E]],M=S;S=s.runWebGLProgram(e,[S],S.dtype,F),s.disposeIntermediateTensorInfo(M)}if(f){const E=new CumProgram(a,y.shape,f,m),e=S;S=s.runWebGLProgram(E,[S],S.dtype),s.disposeIntermediateTensorInfo(e)}if(v!=null){const E=getUndoAxesPermutation(v),e=transpose({inputs:{x:S},backend:s,attrs:{perm:E}});return s.disposeIntermediateTensorInfo(S),s.disposeIntermediateTensorInfo(y),e}return S}/** + */function cumImpl(a,n,s,u,f,m){const A=n.shape.length,v=getAxesPermutation([u],A);let y=n;v!=null&&(y=transpose({inputs:{x:n},backend:s,attrs:{perm:v}}));const T=getInnerMostAxes(1,A)[0];if(T!==A-1)throw new Error(`WebGL cumprod shader expects an inner-most axis=${n.shape.length-1} but got axis=${u}`);const E=y.shape[T];let S=identity({inputs:{x:y},backend:s});for(let I=0;I<=Math.ceil(Math.log2(E))-1;I++){const e=new CumProgram(a,y.shape,!1,m),F=[[I]],M=S;S=s.runWebGLProgram(e,[S],S.dtype,F),s.disposeIntermediateTensorInfo(M)}if(f){const I=new CumProgram(a,y.shape,f,m),e=S;S=s.runWebGLProgram(I,[S],S.dtype),s.disposeIntermediateTensorInfo(e)}if(v!=null){const I=getUndoAxesPermutation(v),e=transpose({inputs:{x:S},backend:s,attrs:{perm:I}});return s.disposeIntermediateTensorInfo(S),s.disposeIntermediateTensorInfo(y),e}return S}/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17568,7 +17568,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function denseBincount(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,weights:m}=n,{size:A,binaryOutput:v}=u;if(f.shape.length===1){const y=s.readSync(f.dataId),T=s.readSync(m.dataId),I=bincountImplCPU(y,T,m.dtype,m.shape,A);return s.makeTensorInfo([A],m.dtype,I)}else if(f.shape.length===2){const y=s.bufferSync(f),T=s.bufferSync(m),I=bincountReduceImplCPU(y,T,A,v);return s.makeTensorInfo(I.shape,m.dtype,I.values)}throw new Error(`Error in denseBincount: input must be at most rank 2, but got rank${f.shape.length}.`)}const denseBincountConfig={kernelName:DenseBincount,backendName:"webgl",kernelFunc:denseBincount};/** + */function denseBincount(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,weights:m}=n,{size:A,binaryOutput:v}=u;if(f.shape.length===1){const y=s.readSync(f.dataId),T=s.readSync(m.dataId),E=bincountImplCPU(y,T,m.dtype,m.shape,A);return s.makeTensorInfo([A],m.dtype,E)}else if(f.shape.length===2){const y=s.bufferSync(f),T=s.bufferSync(m),E=bincountReduceImplCPU(y,T,A,v);return s.makeTensorInfo(E.shape,m.dtype,E.values)}throw new Error(`Error in denseBincount: input must be at most rank 2, but got rank${f.shape.length}.`)}const denseBincountConfig={kernelName:DenseBincount,backendName:"webgl",kernelFunc:denseBincount};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17617,7 +17617,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function depthToSpace(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockSize:m,dataFormat:A}=u,v=f.shape[0],y=A==="NHWC"?f.shape[1]:f.shape[2],T=A==="NHWC"?f.shape[2]:f.shape[3],I=A==="NHWC"?f.shape[3]:f.shape[1],S=y*m,E=T*m,e=I/(m*m),F=A==="NHWC"?[v,S,E,e]:[v,e,S,E],M=new DepthToSpaceProgram(F,m,A);return s.runWebGLProgram(M,[f],f.dtype)}const depthToSpaceConfig={kernelName:DepthToSpace,backendName:"webgl",kernelFunc:depthToSpace};/** + */function depthToSpace(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockSize:m,dataFormat:A}=u,v=f.shape[0],y=A==="NHWC"?f.shape[1]:f.shape[2],T=A==="NHWC"?f.shape[2]:f.shape[3],E=A==="NHWC"?f.shape[3]:f.shape[1],S=y*m,I=T*m,e=E/(m*m),F=A==="NHWC"?[v,S,I,e]:[v,e,S,I],M=new DepthToSpaceProgram(F,m,A);return s.runWebGLProgram(M,[f],f.dtype)}const depthToSpaceConfig={kernelName:DepthToSpace,backendName:"webgl",kernelFunc:depthToSpace};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -17632,7 +17632,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class DepthwiseConv2DProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=n.outShape,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const A=n.filterHeight,v=n.filterWidth,y=n.outChannels/n.inChannels;let T="",I="";u&&(f?T=`float activation(float a) { + */class DepthwiseConv2DProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=n.outShape,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const A=n.filterHeight,v=n.filterWidth,y=n.outChannels/n.inChannels;let T="",E="";u&&(f?T=`float activation(float a) { float b = getPreluActivationWeightsAtOutCoords(); ${u} }`:m?T=`float activation(float a) { @@ -17642,7 +17642,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT float activation(float x) { ${u} } - `,I="result = activation(result);");const S=s?"result += getBiasAtOutCoords();":"";s&&this.variableNames.push("bias"),f&&this.variableNames.push("preluActivationWeights"),m&&this.variableNames.push("leakyreluAlpha"),this.userCode=` + `,E="result = activation(result);");const S=s?"result += getBiasAtOutCoords();":"";s&&this.variableNames.push("bias"),f&&this.variableNames.push("preluActivationWeights"),m&&this.variableNames.push("leakyreluAlpha"),this.userCode=` ${T} void main() { @@ -17682,7 +17682,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT float result = dotProd; ${S} - ${I} + ${E} setOutput(result); } `}}/** @@ -17700,7 +17700,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class DepthwiseConvPacked2DProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=n.outShape,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const A=n.outChannels/n.inChannels,v=n.padInfo.left,y=n.strideWidth,T=n.dilationWidth,I=n.filterHeight,S=n.filterWidth,E=S;let e=` + */class DepthwiseConvPacked2DProgram{constructor(n,s=!1,u=null,f=!1,m=!1){this.variableNames=["x","W"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"pads",type:"ivec2"},{name:"strides",type:"ivec2"},{name:"dilations",type:"ivec2"},{name:"inDims",type:"ivec2"}],this.outputShape=n.outShape,this.enableShapeUniforms=useShapeUniforms(this.outputShape.length);const A=n.outChannels/n.inChannels,v=n.padInfo.left,y=n.strideWidth,T=n.dilationWidth,E=n.filterHeight,S=n.filterWidth,I=S;let e=` int xR; int xC; int xCOffset; vec4 wTexel; vec4 previous; vec4 final;`;for(let V=0;V=0 && xR < inDims[0]) { - `;for(let V=0;V<(E+1)/2;V++){const B=V*2;if(e+=` + `;for(let V=0;V<(I+1)/2;V++){const B=V*2;if(e+=` xC = xCCorner + ${B*T}; `,y===1){if(B`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${A} and dilations '${I}'`);const S=computeConv2DInfo(f.shape,m.shape,A,I,v,T,!0);let E;env().getBool("WEBGL_PACK_DEPTHWISECONV")&&S.strideWidth<=2&&S.outChannels/S.inChannels===1?E=new DepthwiseConvPacked2DProgram(S):E=new DepthwiseConv2DProgram(S);const e=[[S.padInfo.top,S.padInfo.left],[S.strideHeight,S.strideWidth],[S.dilationHeight,S.dilationWidth],[S.inHeight,S.inWidth]];return s.runWebGLProgram(E,[f,m],"float32",e)}const depthwiseConv2dNativeConfig={kernelName:DepthwiseConv2dNative,backendName:"webgl",kernelFunc:depthwiseConv2dNative};/** + */function depthwiseConv2dNative(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dilations:y,dimRoundingMode:T}=u;let E=y;E==null&&(E=[1,1]),assert$1(eitherStridesOrDilationsAreOne(A,E),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${A} and dilations '${E}'`);const S=computeConv2DInfo(f.shape,m.shape,A,E,v,T,!0);let I;env().getBool("WEBGL_PACK_DEPTHWISECONV")&&S.strideWidth<=2&&S.outChannels/S.inChannels===1?I=new DepthwiseConvPacked2DProgram(S):I=new DepthwiseConv2DProgram(S);const e=[[S.padInfo.top,S.padInfo.left],[S.strideHeight,S.strideWidth],[S.dilationHeight,S.dilationWidth],[S.inHeight,S.inWidth]];return s.runWebGLProgram(I,[f,m],"float32",e)}const depthwiseConv2dNativeConfig={kernelName:DepthwiseConv2dNative,backendName:"webgl",kernelFunc:depthwiseConv2dNative};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18014,7 +18014,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function depthwiseConv2dNativeBackpropFilter(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,dy:m}=n,{strides:A,dilations:v,pad:y,dimRoundingMode:T,filterShape:I}=u,S=computeConv2DInfo(f.shape,I,A,v,y,T,!0),E=new DepthwiseConv2DDerFilterProgram(S);return s.runWebGLProgram(E,[f,m],"float32")}const depthwiseConv2dNativeBackpropFilterConfig={kernelName:DepthwiseConv2dNativeBackpropFilter,backendName:"webgl",kernelFunc:depthwiseConv2dNativeBackpropFilter};/** + */function depthwiseConv2dNativeBackpropFilter(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,dy:m}=n,{strides:A,dilations:v,pad:y,dimRoundingMode:T,filterShape:E}=u,S=computeConv2DInfo(f.shape,E,A,v,y,T,!0),I=new DepthwiseConv2DDerFilterProgram(S);return s.runWebGLProgram(I,[f,m],"float32")}const depthwiseConv2dNativeBackpropFilterConfig={kernelName:DepthwiseConv2dNativeBackpropFilter,backendName:"webgl",kernelFunc:depthwiseConv2dNativeBackpropFilter};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18029,7 +18029,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function depthwiseConv2dNativeBackpropInput(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,filter:m}=n,{strides:A,dilations:v,pad:y,dimRoundingMode:T,inputShape:I}=u,S=computeConv2DInfo(I,m.shape,A,v,y,T,!0),E=new DepthwiseConv2DDerInputProgram(S);return s.runWebGLProgram(E,[f,m],"float32")}const depthwiseConv2dNativeBackpropInputConfig={kernelName:DepthwiseConv2dNativeBackpropInput,backendName:"webgl",kernelFunc:depthwiseConv2dNativeBackpropInput};/** + */function depthwiseConv2dNativeBackpropInput(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,filter:m}=n,{strides:A,dilations:v,pad:y,dimRoundingMode:T,inputShape:E}=u,S=computeConv2DInfo(E,m.shape,A,v,y,T,!0),I=new DepthwiseConv2DDerInputProgram(S);return s.runWebGLProgram(I,[f,m],"float32")}const depthwiseConv2dNativeBackpropInputConfig={kernelName:DepthwiseConv2dNativeBackpropInput,backendName:"webgl",kernelFunc:depthwiseConv2dNativeBackpropInput};/** * @license * Copyright 2019 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18080,9 +18080,9 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class Dilation2DProgram{constructor(n){this.variableNames=["x","W"],this.outputShape=n.outShape;const{inHeight:s,inWidth:u,padInfo:f,strideHeight:m,strideWidth:A,filterHeight:v,filterWidth:y,dilationHeight:T,dilationWidth:I}=n,{top:S,left:E}=f;this.userCode=` + */class Dilation2DProgram{constructor(n){this.variableNames=["x","W"],this.outputShape=n.outShape;const{inHeight:s,inWidth:u,padInfo:f,strideHeight:m,strideWidth:A,filterHeight:v,filterWidth:y,dilationHeight:T,dilationWidth:E}=n,{top:S,left:I}=f;this.userCode=` const ivec2 strides = ivec2(${m}, ${A}); - const ivec2 pads = ivec2(${S}, ${E}); + const ivec2 pads = ivec2(${S}, ${I}); const float neg_infinity = -3.4e38; void main() { @@ -18100,7 +18100,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT if (hIn >= 0 && hIn < ${s}) { for (int w = 0; w < ${y}; w++) { - int wIn = wBeg + w * ${I}; + int wIn = wBeg + w * ${E}; if (wIn >= 0 && wIn < ${u}) { float xVal = getX(batch, hIn, wIn, d1); @@ -18133,7 +18133,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function dilation2D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dilations:y}=u,T=computeDilation2DInfo(f.shape,m.shape,A,v,"NHWC",y);let I;const S=new Dilation2DProgram(T);I=s.runWebGLProgram(S,[f,m],"float32");const E=reshape({inputs:{x:I},backend:s,attrs:{shape:T.outShape}});return s.disposeIntermediateTensorInfo(I),E}const dilation2DConfig={kernelName:Dilation2D,backendName:"webgl",kernelFunc:dilation2D};/** + */function dilation2D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m}=n,{strides:A,pad:v,dilations:y}=u,T=computeDilation2DInfo(f.shape,m.shape,A,v,"NHWC",y);let E;const S=new Dilation2DProgram(T);E=s.runWebGLProgram(S,[f,m],"float32");const I=reshape({inputs:{x:E},backend:s,attrs:{shape:T.outShape}});return s.disposeIntermediateTensorInfo(E),I}const dilation2DConfig={kernelName:Dilation2D,backendName:"webgl",kernelFunc:dilation2D};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18148,7 +18148,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function einsum(a){const{inputs:n,backend:s,attrs:u}=a,{equation:f}=u,m=n,{allDims:A,summedDims:v,idDims:y}=decodeEinsumEquation(f,m.length);checkEinsumDimSizes(A.length,y,m);const{path:T,steps:I}=getEinsumComputePath(v,y),S=I.length;let E=null,e=A.length;const F=[];for(let M=0;M=0&&(E=sum({inputs:{x:E},backend:s,attrs:{axis:T[M]-(A.length-e),keepDims:!1}}),F.push(E)),e--)}for(const M of F)M!==E&&s.disposeIntermediateTensorInfo(M);return E}const einsumConfig={kernelName:Einsum,backendName:"webgl",kernelFunc:einsum};/** + */function einsum(a){const{inputs:n,backend:s,attrs:u}=a,{equation:f}=u,m=n,{allDims:A,summedDims:v,idDims:y}=decodeEinsumEquation(f,m.length);checkEinsumDimSizes(A.length,y,m);const{path:T,steps:E}=getEinsumComputePath(v,y),S=E.length;let I=null,e=A.length;const F=[];for(let M=0;M=0&&(I=sum({inputs:{x:I},backend:s,attrs:{axis:T[M]-(A.length-e),keepDims:!1}}),F.push(I)),e--)}for(const M of F)M!==I&&s.disposeIntermediateTensorInfo(M);return I}const einsumConfig={kernelName:Einsum,backendName:"webgl",kernelFunc:einsum};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18356,7 +18356,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fftImpl(a,n,s){const u=s.texData.get(a.dataId),f=sizeFromShape(a.shape),m=a.shape[a.shape.length-1],A=f/m,v=reshape({inputs:{x:a},backend:s,attrs:{shape:[A,m]}}),y=v.shape,T=new FFTProgram("real",y,n),I=new FFTProgram("imag",y,n),S=[{dataId:u.complexTensorInfos.real.dataId,dtype:u.complexTensorInfos.real.dtype,shape:y},{dataId:u.complexTensorInfos.imag.dataId,dtype:u.complexTensorInfos.imag.dtype,shape:y}],E=s.runWebGLProgram(T,S,"float32"),e=s.runWebGLProgram(I,S,"float32"),F=complex({inputs:{real:E,imag:e},backend:s});s.disposeIntermediateTensorInfo(E),s.disposeIntermediateTensorInfo(e);const M=reshape({inputs:{x:F},backend:s,attrs:{shape:a.shape}});return s.disposeIntermediateTensorInfo(v),s.disposeIntermediateTensorInfo(F),M}/** + */function fftImpl(a,n,s){const u=s.texData.get(a.dataId),f=sizeFromShape(a.shape),m=a.shape[a.shape.length-1],A=f/m,v=reshape({inputs:{x:a},backend:s,attrs:{shape:[A,m]}}),y=v.shape,T=new FFTProgram("real",y,n),E=new FFTProgram("imag",y,n),S=[{dataId:u.complexTensorInfos.real.dataId,dtype:u.complexTensorInfos.real.dtype,shape:y},{dataId:u.complexTensorInfos.imag.dataId,dtype:u.complexTensorInfos.imag.dtype,shape:y}],I=s.runWebGLProgram(T,S,"float32"),e=s.runWebGLProgram(E,S,"float32"),F=complex({inputs:{real:I,imag:e},backend:s});s.disposeIntermediateTensorInfo(I),s.disposeIntermediateTensorInfo(e);const M=reshape({inputs:{x:F},backend:s,attrs:{shape:a.shape}});return s.disposeIntermediateTensorInfo(v),s.disposeIntermediateTensorInfo(F),M}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18612,7 +18612,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const fromPixelsConfig={kernelName:FromPixels,backendName:"webgl",kernelFunc:fromPixels};let fromPixels2DContext,willReadFrequently=env().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");function fromPixels(a){const{inputs:n,backend:s,attrs:u}=a;let{pixels:f}=n;const{numChannels:m}=u,A=typeof HTMLVideoElement<"u"&&f instanceof HTMLVideoElement,v=typeof HTMLImageElement<"u"&&f instanceof HTMLImageElement,[y,T]=A?[f.videoWidth,f.videoHeight]:[f.width,f.height],I=[T,y],S=[T,y,m];if(v||A){const M=env().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");(fromPixels2DContext==null||M!==willReadFrequently)&&(willReadFrequently=M,fromPixels2DContext=document.createElement("canvas").getContext("2d",{willReadFrequently})),fromPixels2DContext.canvas.width=y,fromPixels2DContext.canvas.height=T,fromPixels2DContext.drawImage(f,0,0,y,T),f=fromPixels2DContext.canvas}const E=s.makeTensorInfo(I,"int32");s.texData.get(E.dataId).usage=TextureUsage.PIXELS,s.gpgpu.uploadPixelDataToTexture(s.getTexture(E.dataId),f);const e=env().getBool("WEBGL_PACK")?new FromPixelsPackedProgram(S):new FromPixelsProgram(S),F=s.runWebGLProgram(e,[E],"int32");return s.disposeData(E.dataId),F}/** + */const fromPixelsConfig={kernelName:FromPixels,backendName:"webgl",kernelFunc:fromPixels};let fromPixels2DContext,willReadFrequently=env().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");function fromPixels(a){const{inputs:n,backend:s,attrs:u}=a;let{pixels:f}=n;const{numChannels:m}=u,A=typeof HTMLVideoElement<"u"&&f instanceof HTMLVideoElement,v=typeof HTMLImageElement<"u"&&f instanceof HTMLImageElement,[y,T]=A?[f.videoWidth,f.videoHeight]:[f.width,f.height],E=[T,y],S=[T,y,m];if(v||A){const M=env().getBool("CANVAS2D_WILL_READ_FREQUENTLY_FOR_GPU");(fromPixels2DContext==null||M!==willReadFrequently)&&(willReadFrequently=M,fromPixels2DContext=document.createElement("canvas").getContext("2d",{willReadFrequently})),fromPixels2DContext.canvas.width=y,fromPixels2DContext.canvas.height=T,fromPixels2DContext.drawImage(f,0,0,y,T),f=fromPixels2DContext.canvas}const I=s.makeTensorInfo(E,"int32");s.texData.get(I.dataId).usage=TextureUsage.PIXELS,s.gpgpu.uploadPixelDataToTexture(s.getTexture(I.dataId),f);const e=env().getBool("WEBGL_PACK")?new FromPixelsPackedProgram(S):new FromPixelsProgram(S),F=s.runWebGLProgram(e,[I],"int32");return s.disposeData(I.dataId),F}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18627,7 +18627,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fusedConv2d(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m,bias:A,preluActivationWeights:v}=n,{strides:y,pad:T,dataFormat:I,dilations:S,dimRoundingMode:E,activation:e,leakyreluAlpha:F}=u,M=convertConv2DDataFormat(I),L=computeConv2DInfo(f.shape,m.shape,y,S,T,E,!1,M);let V;const B=[],z=A!=null,b=v!=null,W=e==="leakyrelu",q=()=>{const X=[f,m],H=(g,J)=>{if(J==="NCHW"&&g.shape.length===1&&g.shape[0]!==1){const re=reshape({inputs:{x:g},backend:s,attrs:{shape:[g.shape[0],1,1]}});return B.push(re),re}return g};if(z&&X.push(H(A,I)),b&&X.push(H(v,I)),W){const g=s.makeTensorInfo([],"float32",createScalarValue(F,"float32"));X.push(g),B.push(g)}return X};if(L.filterHeight===1&&L.filterWidth===1&&L.dilationHeight===1&&L.dilationWidth===1&&L.strideHeight===1&&L.strideWidth===1&&(L.padInfo.type==="SAME"||L.padInfo.type==="VALID"))V=conv2dByMatMul({x:f,filter:m,convInfo:L,backend:s,bias:A,activation:e,preluActivationWeights:v,leakyreluAlpha:F});else if(L.strideWidth<=2&&M==="channelsLast"&&env().getBool("WEBGL_EXP_CONV")){const X=e?mapActivationToShaderProgram(e,!0):null,H=new Conv2DPackedProgram(L,z,X,b,W),g=[[L.padInfo.top,L.padInfo.left],[L.strideHeight,L.strideWidth],[L.dilationHeight,L.dilationWidth],[L.inHeight,L.inWidth]],J=q();V=s.runWebGLProgram(H,J,"float32",g)}else if(env().getBool("WEBGL_CONV_IM2COL"))V=conv2dWithIm2Row({x:f,filter:m,convInfo:L,backend:s,bias:A,activation:e,preluActivationWeights:v,leakyreluAlpha:F});else{const X=e?mapActivationToShaderProgram(e,!1):null,H=new Conv2DProgram(L,z,X,b,W),g=q();V=s.runWebGLProgram(H,g,"float32")}const Y=reshape({inputs:{x:V},backend:s,attrs:{shape:L.outShape}});return B.push(V),B.forEach(X=>s.disposeIntermediateTensorInfo(X)),Y}const fusedConv2DConfig={kernelName:FusedConv2D,backendName:"webgl",kernelFunc:fusedConv2d};/** + */function fusedConv2d(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m,bias:A,preluActivationWeights:v}=n,{strides:y,pad:T,dataFormat:E,dilations:S,dimRoundingMode:I,activation:e,leakyreluAlpha:F}=u,M=convertConv2DDataFormat(E),L=computeConv2DInfo(f.shape,m.shape,y,S,T,I,!1,M);let V;const B=[],z=A!=null,b=v!=null,W=e==="leakyrelu",q=()=>{const X=[f,m],H=(g,J)=>{if(J==="NCHW"&&g.shape.length===1&&g.shape[0]!==1){const re=reshape({inputs:{x:g},backend:s,attrs:{shape:[g.shape[0],1,1]}});return B.push(re),re}return g};if(z&&X.push(H(A,E)),b&&X.push(H(v,E)),W){const g=s.makeTensorInfo([],"float32",createScalarValue(F,"float32"));X.push(g),B.push(g)}return X};if(L.filterHeight===1&&L.filterWidth===1&&L.dilationHeight===1&&L.dilationWidth===1&&L.strideHeight===1&&L.strideWidth===1&&(L.padInfo.type==="SAME"||L.padInfo.type==="VALID"))V=conv2dByMatMul({x:f,filter:m,convInfo:L,backend:s,bias:A,activation:e,preluActivationWeights:v,leakyreluAlpha:F});else if(L.strideWidth<=2&&M==="channelsLast"&&env().getBool("WEBGL_EXP_CONV")){const X=e?mapActivationToShaderProgram(e,!0):null,H=new Conv2DPackedProgram(L,z,X,b,W),g=[[L.padInfo.top,L.padInfo.left],[L.strideHeight,L.strideWidth],[L.dilationHeight,L.dilationWidth],[L.inHeight,L.inWidth]],J=q();V=s.runWebGLProgram(H,J,"float32",g)}else if(env().getBool("WEBGL_CONV_IM2COL"))V=conv2dWithIm2Row({x:f,filter:m,convInfo:L,backend:s,bias:A,activation:e,preluActivationWeights:v,leakyreluAlpha:F});else{const X=e?mapActivationToShaderProgram(e,!1):null,H=new Conv2DProgram(L,z,X,b,W),g=q();V=s.runWebGLProgram(H,g,"float32")}const Y=reshape({inputs:{x:V},backend:s,attrs:{shape:L.outShape}});return B.push(V),B.forEach(X=>s.disposeIntermediateTensorInfo(X)),Y}const fusedConv2DConfig={kernelName:FusedConv2D,backendName:"webgl",kernelFunc:fusedConv2d};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -18642,7 +18642,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function fusedDepthwiseConv2D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m,bias:A,preluActivationWeights:v}=n,{strides:y,pad:T,dilations:I,dimRoundingMode:S,activation:E,leakyreluAlpha:e}=u,F=[];let M=I;M==null&&(M=[1,1]),assert$1(eitherStridesOrDilationsAreOne(y,M),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${y} and dilations '${M}'`);const L=computeConv2DInfo(f.shape,m.shape,y,M,T,S,!0),V=env().getBool("WEBGL_PACK_DEPTHWISECONV")&&L.strideWidth<=2&&L.outChannels/L.inChannels===1,B=E?mapActivationToShaderProgram(E,V):null,z=[f,m],b=A!=null,W=v!=null,q=E==="leakyrelu";if(b&&z.push(A),W&&z.push(v),q){const g=s.makeTensorInfo([],"float32",createScalarValue(e,"float32"));z.push(g),F.push(g)}let Y;V?Y=new DepthwiseConvPacked2DProgram(L,b,B,W,q):Y=new DepthwiseConv2DProgram(L,b,B,W,q);const X=[[L.padInfo.top,L.padInfo.left],[L.strideHeight,L.strideWidth],[L.dilationHeight,L.dilationWidth],[L.inHeight,L.inWidth]],H=s.runWebGLProgram(Y,z,"float32",X);return F.forEach(g=>s.disposeIntermediateTensorInfo(g)),H}const fusedDepthwiseConv2DConfig={kernelName:FusedDepthwiseConv2D,backendName:"webgl",kernelFunc:fusedDepthwiseConv2D};class GatherNDProgram{constructor(n,s,u,f){this.sliceDim=n,this.strides=s,this.paramsShape=f,this.variableNames=["x","indices"],this.outputShape=u;const m=getCoordsDataType(u.length);let A=` + */function fusedDepthwiseConv2D(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,filter:m,bias:A,preluActivationWeights:v}=n,{strides:y,pad:T,dilations:E,dimRoundingMode:S,activation:I,leakyreluAlpha:e}=u,F=[];let M=E;M==null&&(M=[1,1]),assert$1(eitherStridesOrDilationsAreOne(y,M),()=>`Error in depthwiseConv2d: Either strides or dilations must be 1. Got strides ${y} and dilations '${M}'`);const L=computeConv2DInfo(f.shape,m.shape,y,M,T,S,!0),V=env().getBool("WEBGL_PACK_DEPTHWISECONV")&&L.strideWidth<=2&&L.outChannels/L.inChannels===1,B=I?mapActivationToShaderProgram(I,V):null,z=[f,m],b=A!=null,W=v!=null,q=I==="leakyrelu";if(b&&z.push(A),W&&z.push(v),q){const g=s.makeTensorInfo([],"float32",createScalarValue(e,"float32"));z.push(g),F.push(g)}let Y;V?Y=new DepthwiseConvPacked2DProgram(L,b,B,W,q):Y=new DepthwiseConv2DProgram(L,b,B,W,q);const X=[[L.padInfo.top,L.padInfo.left],[L.strideHeight,L.strideWidth],[L.dilationHeight,L.dilationWidth],[L.inHeight,L.inWidth]],H=s.runWebGLProgram(Y,z,"float32",X);return F.forEach(g=>s.disposeIntermediateTensorInfo(g)),H}const fusedDepthwiseConv2DConfig={kernelName:FusedDepthwiseConv2D,backendName:"webgl",kernelFunc:fusedDepthwiseConv2D};class GatherNDProgram{constructor(n,s,u,f){this.sliceDim=n,this.strides=s,this.paramsShape=f,this.variableNames=["x","indices"],this.outputShape=u;const m=getCoordsDataType(u.length);let A=` int index;`;for(let v=0;v=0,()=>`GatherV2: the index value ${W} is not in [0, ${z-1}]`)}}const T=collectGatherOpShapeInfo(f,m,y,v),I=sizeFromShape(m.shape),S=[],E=reshape({inputs:{x:f},backend:s,attrs:{shape:[T.batchSize,T.outerSize,T.dimSize,T.sliceSize]}}),e=reshape({inputs:{x:m},backend:s,attrs:{shape:[T.batchSize,I/T.batchSize]}});S.push(E),S.push(e);const F=[T.batchSize,T.outerSize,I/T.batchSize,T.sliceSize];if(s.shouldExecuteOnCPU([f,m])||f.dtype==="string"){const B=s.bufferSync(e),z=s.bufferSync(E),b=gatherV2ImplCPU(z,B,F);return S.forEach(W=>s.disposeIntermediateTensorInfo(W)),s.makeTensorInfo(T.outputShape,b.dtype,b.values)}const M=new GatherProgram(E.shape,F),L=s.runWebGLProgram(M,[E,e],E.dtype);S.push(L);const V=reshape({inputs:{x:L},backend:s,attrs:{shape:T.outputShape}});return S.forEach(B=>s.disposeIntermediateTensorInfo(B)),V}const gatherV2Config={kernelName:GatherV2,backendName:"webgl",kernelFunc:gatherV2};/** + */function gatherV2(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,indices:m}=n,{axis:A,batchDims:v}=u,y=parseAxisParam(A,f.shape)[0];if(env().get("DEBUG")){const B=s.readSync(m.dataId),z=f.shape[y];for(let b=0;b=0,()=>`GatherV2: the index value ${W} is not in [0, ${z-1}]`)}}const T=collectGatherOpShapeInfo(f,m,y,v),E=sizeFromShape(m.shape),S=[],I=reshape({inputs:{x:f},backend:s,attrs:{shape:[T.batchSize,T.outerSize,T.dimSize,T.sliceSize]}}),e=reshape({inputs:{x:m},backend:s,attrs:{shape:[T.batchSize,E/T.batchSize]}});S.push(I),S.push(e);const F=[T.batchSize,T.outerSize,E/T.batchSize,T.sliceSize];if(s.shouldExecuteOnCPU([f,m])||f.dtype==="string"){const B=s.bufferSync(e),z=s.bufferSync(I),b=gatherV2ImplCPU(z,B,F);return S.forEach(W=>s.disposeIntermediateTensorInfo(W)),s.makeTensorInfo(T.outputShape,b.dtype,b.values)}const M=new GatherProgram(I.shape,F),L=s.runWebGLProgram(M,[I,e],I.dtype);S.push(L);const V=reshape({inputs:{x:L},backend:s,attrs:{shape:T.outputShape}});return S.forEach(B=>s.disposeIntermediateTensorInfo(B)),V}const gatherV2Config={kernelName:GatherV2,backendName:"webgl",kernelFunc:gatherV2};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19159,7 +19159,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const lrnGrad=a=>{const{inputs:n,backend:s,attrs:u}=a,{x:f,y:m,dy:A}=n,{depthRadius:v,bias:y,alpha:T,beta:I}=u,S=new LRNGradProgram(f.shape,v,y,T,I);return s.runWebGLProgram(S,[f,m,A],f.dtype)},LRNGradConfig={kernelName:LRNGrad,backendName:"webgl",kernelFunc:lrnGrad};/** + */const lrnGrad=a=>{const{inputs:n,backend:s,attrs:u}=a,{x:f,y:m,dy:A}=n,{depthRadius:v,bias:y,alpha:T,beta:E}=u,S=new LRNGradProgram(f.shape,v,y,T,E);return s.runWebGLProgram(S,[f,m,A],f.dtype)},LRNGradConfig={kernelName:LRNGrad,backendName:"webgl",kernelFunc:lrnGrad};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19189,7 +19189,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function max(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{reductionIndices:m,keepDims:A}=u,v=f.shape.length,y=parseAxisParam(m,f.shape);let T=y;const I=getAxesPermutation(T,v),S=I!=null,E=s.shouldExecuteOnCPU([f]);let e=f;if(S){if(E){const z=s.texData.get(e.dataId).values,b=new Array(v);for(let Y=0;Y`Error in maxPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const I=computePool2DInfo(f.shape,m,A,T,v,y);if(I.filterWidth===1&&I.filterHeight===1&&arraysEqual(I.inShape,I.outShape))return identity({inputs:{x:f},backend:s});const S=new Pool2DProgram(I,"max",!1);return s.runWebGLProgram(S,[f],f.dtype)}const maxPoolConfig={kernelName:MaxPool,backendName:"webgl",kernelFunc:maxPool};/** + */function maxPool(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n;assertNotComplex(f,"maxPool");const{filterSize:m,strides:A,pad:v,dimRoundingMode:y}=u,T=1;assert$1(eitherStridesOrDilationsAreOne(A,T),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${A} and dilations '${T}'`);const E=computePool2DInfo(f.shape,m,A,T,v,y);if(E.filterWidth===1&&E.filterHeight===1&&arraysEqual(E.inShape,E.outShape))return identity({inputs:{x:f},backend:s});const S=new Pool2DProgram(E,"max",!1);return s.runWebGLProgram(S,[f],f.dtype)}const maxPoolConfig={kernelName:MaxPool,backendName:"webgl",kernelFunc:maxPool};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19243,7 +19243,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function maxPool3d(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dataFormat:y,dimRoundingMode:T}=u,I=[1,1,1],S=computePool3DInfo(f.shape,m,A,I,v,T,y),E=new Pool3DProgram(S,"max",!1);return s.runWebGLProgram(E,[f],f.dtype)}const maxPool3DConfig={kernelName:MaxPool3D,backendName:"webgl",kernelFunc:maxPool3d};/** + */function maxPool3d(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{filterSize:m,strides:A,pad:v,dataFormat:y,dimRoundingMode:T}=u,E=[1,1,1],S=computePool3DInfo(f.shape,m,A,E,v,T,y),I=new Pool3DProgram(S,"max",!1);return s.runWebGLProgram(I,[f],f.dtype)}const maxPool3DConfig={kernelName:MaxPool3D,backendName:"webgl",kernelFunc:maxPool3d};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19304,8 +19304,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } setOutput(dotProd); } - `}}class MaxPool3DBackpropProgram{constructor(n){this.variableNames=["dy","maxPos"],this.outputShape=n.inShape;const s=n.strideDepth,u=n.strideHeight,f=n.strideWidth,m=n.dilationDepth,A=n.dilationHeight,v=n.dilationWidth,y=n.effectiveFilterDepth,T=n.effectiveFilterHeight,I=n.effectiveFilterWidth,S=y-1-n.padInfo.front,E=T-1-n.padInfo.top,e=I-1-n.padInfo.left,F=y*T*I-1;this.userCode=` - const ivec3 pads = ivec3(${S}, ${E}, ${e}); + `}}class MaxPool3DBackpropProgram{constructor(n){this.variableNames=["dy","maxPos"],this.outputShape=n.inShape;const s=n.strideDepth,u=n.strideHeight,f=n.strideWidth,m=n.dilationDepth,A=n.dilationHeight,v=n.dilationWidth,y=n.effectiveFilterDepth,T=n.effectiveFilterHeight,E=n.effectiveFilterWidth,S=y-1-n.padInfo.front,I=T-1-n.padInfo.top,e=E-1-n.padInfo.left,F=y*T*E-1;this.userCode=` + const ivec3 pads = ivec3(${S}, ${I}, ${e}); void main() { ivec5 coords = getOutputCoords(); @@ -19341,7 +19341,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT } int idyR = int(dyR); - for (int wC = 0; wC < ${I}; + for (int wC = 0; wC < ${E}; wC += ${v}) { float dyC = float(dyCCorner + wC) / ${f}.0; @@ -19358,8 +19358,8 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT // Get the current value, check it against the value from the // position matrix. int curPosValue = - wD * ${T} * ${I} + - wR * ${I} + wC; + wD * ${T} * ${E} + + wR * ${E} + wC; float mask = float(maxPosValue == curPosValue ? 1.0 : 0.0); dotProd += dyValue * mask; @@ -19383,7 +19383,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function maxPool3DGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m,{filterSize:v,strides:y,pad:T,dimRoundingMode:I}=u,S=[1,1,1],E=computePool3DInfo(A.shape,v,y,S,T,I),e=new Pool3DProgram(E,"max",!0),F=s.runWebGLProgram(e,[A],A.dtype),M=new MaxPool3DBackpropProgram(E),L=s.runWebGLProgram(M,[f,F],A.dtype);return s.disposeIntermediateTensorInfo(F),L}const maxPool3DGradConfig={kernelName:MaxPool3DGrad,backendName:"webgl",kernelFunc:maxPool3DGrad};/** + */function maxPool3DGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m}=n,A=m,{filterSize:v,strides:y,pad:T,dimRoundingMode:E}=u,S=[1,1,1],I=computePool3DInfo(A.shape,v,y,S,T,E),e=new Pool3DProgram(I,"max",!0),F=s.runWebGLProgram(e,[A],A.dtype),M=new MaxPool3DBackpropProgram(I),L=s.runWebGLProgram(M,[f,F],A.dtype);return s.disposeIntermediateTensorInfo(F),L}const maxPool3DGradConfig={kernelName:MaxPool3DGrad,backendName:"webgl",kernelFunc:maxPool3DGrad};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19398,7 +19398,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function maxPoolGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m,output:A}=n,v=m;assertNotComplex([m,A],"maxPoolGrad");const{filterSize:y,strides:T,pad:I,dimRoundingMode:S}=u,E=computePool2DInfo(v.shape,y,T,1,I,S),e=!0,F=new Pool2DProgram(E,"max",e),M=s.runWebGLProgram(F,[v],v.dtype),L=new MaxPool2DBackpropProgram(E),V=s.runWebGLProgram(L,[f,M],v.dtype);return s.disposeIntermediateTensorInfo(M),V}const maxPoolGradConfig={kernelName:MaxPoolGrad,backendName:"webgl",kernelFunc:maxPoolGrad};/** + */function maxPoolGrad(a){const{inputs:n,backend:s,attrs:u}=a,{dy:f,input:m,output:A}=n,v=m;assertNotComplex([m,A],"maxPoolGrad");const{filterSize:y,strides:T,pad:E,dimRoundingMode:S}=u,I=computePool2DInfo(v.shape,y,T,1,E,S),e=!0,F=new Pool2DProgram(I,"max",e),M=s.runWebGLProgram(F,[v],v.dtype),L=new MaxPool2DBackpropProgram(I),V=s.runWebGLProgram(L,[f,M],v.dtype);return s.disposeIntermediateTensorInfo(M),V}const maxPoolGradConfig={kernelName:MaxPoolGrad,backendName:"webgl",kernelFunc:maxPoolGrad};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19428,7 +19428,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const maxPoolWithArgmaxConfig={kernelName:MaxPoolWithArgmax,backendName:"webgl",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{x:u}=a,{filterSize:f,strides:m,pad:A,includeBatchInIndex:v}=n,y=s;assert$1(u.shape.length===4,()=>`Error in maxPool: input must be rank 4 but got rank ${u.shape.length}.`);const T=[1,1];assert$1(eitherStridesOrDilationsAreOne(m,T),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${m} and dilations '${T}'`);const I=computePool2DInfo(u.shape,f,m,T,A),[S,E]=maxPoolWithArgmaxImpl(u,v,I,y);return[S,E]}};/** + */const maxPoolWithArgmaxConfig={kernelName:MaxPoolWithArgmax,backendName:"webgl",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{x:u}=a,{filterSize:f,strides:m,pad:A,includeBatchInIndex:v}=n,y=s;assert$1(u.shape.length===4,()=>`Error in maxPool: input must be rank 4 but got rank ${u.shape.length}.`);const T=[1,1];assert$1(eitherStridesOrDilationsAreOne(m,T),()=>`Error in maxPool: Either strides or dilations must be 1. Got strides ${m} and dilations '${T}'`);const E=computePool2DInfo(u.shape,f,m,T,A),[S,I]=maxPoolWithArgmaxImpl(u,v,E,y);return[S,I]}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19458,7 +19458,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const meanConfig={kernelName:Mean,backendName:"webgl",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{x:u}=a,{keepDims:f,axis:m}=n,A=s,v=u.shape.length,y=parseAxisParam(m,u.shape);let T=y;const I=getAxesPermutation(T,v),S=I!=null,E=A.shouldExecuteOnCPU([u]),e=[];let F=u;if(S){if(E){const b=A.texData.get(F.dataId).values,W=new Array(v);for(let X=0;X{const{x:u}=a,{keepDims:f,axis:m}=n,A=s,v=u.shape.length,y=parseAxisParam(m,u.shape);let T=y;const E=getAxesPermutation(T,v),S=E!=null,I=A.shouldExecuteOnCPU([u]),e=[];let F=u;if(S){if(I){const b=A.texData.get(F.dataId).values,W=new Array(v);for(let X=0;XI[0]+n[S]+I[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(I=>I[0]).join(","),v=s.map((I,S)=>I[0]+n[S]).join(","),y=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,f),T=u==="reflect"?0:1;if(f===1){this.userCode=` + */class MirrorPadProgram{constructor(n,s,u){this.variableNames=["x"],this.outputShape=s.map((E,S)=>E[0]+n[S]+E[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(E=>E[0]).join(","),v=s.map((E,S)=>E[0]+n[S]).join(","),y=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,f),T=u==="reflect"?0:1;if(f===1){this.userCode=` int start = ${A}; int end = ${v}; @@ -19556,12 +19556,12 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class MirrorPadPackedProgram{constructor(n,s,u){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=s.map((F,M)=>F[0]+n[M]+F[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(F=>F[0]).join(","),v=s.map((F,M)=>F[0]+n[M]).join(","),y=getChannels("rc",f),T=getChannels("source",f),I=`${y[f-1]} < ${this.outputShape[f-1]}`,S=f===1?"source":`vec2(${T.slice(-2).join()})`,E=u==="reflect"?0:1;let e="";if(f===1){const F=` + */class MirrorPadPackedProgram{constructor(n,s,u){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=s.map((F,M)=>F[0]+n[M]+F[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(F=>F[0]).join(","),v=s.map((F,M)=>F[0]+n[M]).join(","),y=getChannels("rc",f),T=getChannels("source",f),E=`${y[f-1]} < ${this.outputShape[f-1]}`,S=f===1?"source":`vec2(${T.slice(-2).join()})`,I=u==="reflect"?0:1;let e="";if(f===1){const F=` ${m} source = rc; if (source < start) { - source = start * 2 - source - ${E}; + source = start * 2 - source - ${I}; } else if (source >= end) { - source = (end - 1) * 2 - source + ${E}; + source = (end - 1) * 2 - source + ${I}; } source -= start; `;e=` @@ -19569,7 +19569,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT ${F} result[0] = getChannel(getX(${T.join()}), ${S}); ${y[f-1]} += 1; - if(${I}) { + if(${E}) { ${F} result[1] = getChannel(getX(${T.join()}), ${S}); } @@ -19579,15 +19579,15 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT ${m} gte = ${m}(greaterThanEqual(source, end)); ${m} orig = 1 - (lt + gte); source = orig * source + - lt * (start * 2 - source - ${E}) + - gte * ((end - 1) * 2 - source + ${E}); + lt * (start * 2 - source - ${I}) + + gte * ((end - 1) * 2 - source + ${I}); source -= start; `;e=` ${m} rc = outputLoc; ${F} result[0] = getChannel(getX(${T.join()}), ${S}); ${y[f-1]} += 1; - if(${I}) { + if(${E}) { ${F} result[1] = getChannel(getX(${T.join()}), ${S}); } @@ -19597,7 +19597,7 @@ return (log(1.0 + x) - log(1.0 - x)) / 2.0;`,atanh=unaryKernelFunc({opSnippet:AT ${F} result[2] = getChannel(getX(${T.join()}), ${S}); ${y[f-1]} += 1; - if(${I}) { + if(${E}) { ${F} result[3] = getChannel(getX(${T.join()}), ${S}); } @@ -19750,7 +19750,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function softmax(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{dim:m}=u,A=parseAxisParam([m],f.shape),v=max({inputs:{x:f},backend:s,attrs:{reductionIndices:A,keepDims:!1}}),y=expandShapeToKeepDim(v.shape,A),T=reshape({inputs:{x:v},backend:s,attrs:{shape:y}}),I=sub({inputs:{a:f,b:T},backend:s}),S=exp({inputs:{x:I},backend:s}),E=sum({inputs:{x:S},backend:s,attrs:{axis:A,keepDims:!1}}),e=reshape({inputs:{x:E},backend:s,attrs:{shape:y}}),F=realDiv({inputs:{a:S,b:e},backend:s});return s.disposeIntermediateTensorInfo(v),s.disposeIntermediateTensorInfo(T),s.disposeIntermediateTensorInfo(I),s.disposeIntermediateTensorInfo(S),s.disposeIntermediateTensorInfo(E),s.disposeIntermediateTensorInfo(e),F}const softmaxConfig={kernelName:Softmax$2,backendName:"webgl",kernelFunc:softmax};/** + */function softmax(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{dim:m}=u,A=parseAxisParam([m],f.shape),v=max({inputs:{x:f},backend:s,attrs:{reductionIndices:A,keepDims:!1}}),y=expandShapeToKeepDim(v.shape,A),T=reshape({inputs:{x:v},backend:s,attrs:{shape:y}}),E=sub({inputs:{a:f,b:T},backend:s}),S=exp({inputs:{x:E},backend:s}),I=sum({inputs:{x:S},backend:s,attrs:{axis:A,keepDims:!1}}),e=reshape({inputs:{x:I},backend:s,attrs:{shape:y}}),F=realDiv({inputs:{a:S,b:e},backend:s});return s.disposeIntermediateTensorInfo(v),s.disposeIntermediateTensorInfo(T),s.disposeIntermediateTensorInfo(E),s.disposeIntermediateTensorInfo(S),s.disposeIntermediateTensorInfo(I),s.disposeIntermediateTensorInfo(e),F}const softmaxConfig={kernelName:Softmax$2,backendName:"webgl",kernelFunc:softmax};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19765,7 +19765,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function multinomial(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{numSamples:m,seed:A,normalized:v}=u,y=v?f:softmax({inputs:{logits:f},backend:s,attrs:{dim:f.shape.length-1}}),T=y.shape[0],I=y.shape[1],S=new MultinomialProgram(T,I,m),E=[[A]],e=s.runWebGLProgram(S,[y],"int32",E);return v||s.disposeIntermediateTensorInfo(y),e}const multinomialConfig={kernelName:Multinomial,backendName:"webgl",kernelFunc:multinomial};/** + */function multinomial(a){const{inputs:n,backend:s,attrs:u}=a,{logits:f}=n,{numSamples:m,seed:A,normalized:v}=u,y=v?f:softmax({inputs:{logits:f},backend:s,attrs:{dim:f.shape.length-1}}),T=y.shape[0],E=y.shape[1],S=new MultinomialProgram(T,E,m),I=[[A]],e=s.runWebGLProgram(S,[y],"int32",I);return v||s.disposeIntermediateTensorInfo(y),e}const multinomialConfig={kernelName:Multinomial,backendName:"webgl",kernelFunc:multinomial};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19807,7 +19807,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const nonMaxSuppressionV3Impl=nonMaxSuppressionV3Impl$2;function nonMaxSuppressionV3(a){warn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:n,backend:s,attrs:u}=a,{boxes:f,scores:m}=n,{maxOutputSize:A,iouThreshold:v,scoreThreshold:y}=u,T=s.readSync(f.dataId),I=s.readSync(m.dataId),{selectedIndices:S}=nonMaxSuppressionV3Impl(T,I,A,v,y);return s.makeTensorInfo([S.length],"int32",new Int32Array(S))}const nonMaxSuppressionV3Config={kernelName:NonMaxSuppressionV3,backendName:"webgl",kernelFunc:nonMaxSuppressionV3};/** + */const nonMaxSuppressionV3Impl=nonMaxSuppressionV3Impl$2;function nonMaxSuppressionV3(a){warn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:n,backend:s,attrs:u}=a,{boxes:f,scores:m}=n,{maxOutputSize:A,iouThreshold:v,scoreThreshold:y}=u,T=s.readSync(f.dataId),E=s.readSync(m.dataId),{selectedIndices:S}=nonMaxSuppressionV3Impl(T,E,A,v,y);return s.makeTensorInfo([S.length],"int32",new Int32Array(S))}const nonMaxSuppressionV3Config={kernelName:NonMaxSuppressionV3,backendName:"webgl",kernelFunc:nonMaxSuppressionV3};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19822,7 +19822,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const nonMaxSuppressionV4Impl=nonMaxSuppressionV4Impl$2;function nonMaxSuppressionV4(a){warn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:n,backend:s,attrs:u}=a,{boxes:f,scores:m}=n,{maxOutputSize:A,iouThreshold:v,scoreThreshold:y,padToMaxOutputSize:T}=u,I=s.readSync(f.dataId),S=s.readSync(m.dataId),{selectedIndices:E,validOutputs:e}=nonMaxSuppressionV4Impl(I,S,A,v,y,T);return[s.makeTensorInfo([E.length],"int32",new Int32Array(E)),s.makeTensorInfo([],"int32",new Int32Array([e]))]}const nonMaxSuppressionV4Config={kernelName:NonMaxSuppressionV4,backendName:"webgl",kernelFunc:nonMaxSuppressionV4};/** + */const nonMaxSuppressionV4Impl=nonMaxSuppressionV4Impl$2;function nonMaxSuppressionV4(a){warn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:n,backend:s,attrs:u}=a,{boxes:f,scores:m}=n,{maxOutputSize:A,iouThreshold:v,scoreThreshold:y,padToMaxOutputSize:T}=u,E=s.readSync(f.dataId),S=s.readSync(m.dataId),{selectedIndices:I,validOutputs:e}=nonMaxSuppressionV4Impl(E,S,A,v,y,T);return[s.makeTensorInfo([I.length],"int32",new Int32Array(I)),s.makeTensorInfo([],"int32",new Int32Array([e]))]}const nonMaxSuppressionV4Config={kernelName:NonMaxSuppressionV4,backendName:"webgl",kernelFunc:nonMaxSuppressionV4};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19837,7 +19837,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const nonMaxSuppressionV5Impl=nonMaxSuppressionV5Impl$2;function nonMaxSuppressionV5(a){warn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:n,backend:s,attrs:u}=a,{boxes:f,scores:m}=n,{maxOutputSize:A,iouThreshold:v,scoreThreshold:y,softNmsSigma:T}=u,I=s.readSync(f.dataId),S=s.readSync(m.dataId),E=A,e=v,F=y,M=T,{selectedIndices:L,selectedScores:V}=nonMaxSuppressionV5Impl(I,S,E,e,F,M);return[s.makeTensorInfo([L.length],"int32",new Int32Array(L)),s.makeTensorInfo([V.length],"float32",new Float32Array(V))]}const nonMaxSuppressionV5Config={kernelName:NonMaxSuppressionV5,backendName:"webgl",kernelFunc:nonMaxSuppressionV5};/** + */const nonMaxSuppressionV5Impl=nonMaxSuppressionV5Impl$2;function nonMaxSuppressionV5(a){warn("tf.nonMaxSuppression() in webgl locks the UI thread. Call tf.nonMaxSuppressionAsync() instead");const{inputs:n,backend:s,attrs:u}=a,{boxes:f,scores:m}=n,{maxOutputSize:A,iouThreshold:v,scoreThreshold:y,softNmsSigma:T}=u,E=s.readSync(f.dataId),S=s.readSync(m.dataId),I=A,e=v,F=y,M=T,{selectedIndices:L,selectedScores:V}=nonMaxSuppressionV5Impl(E,S,I,e,F,M);return[s.makeTensorInfo([L.length],"int32",new Int32Array(L)),s.makeTensorInfo([V.length],"float32",new Float32Array(V))]}const nonMaxSuppressionV5Config={kernelName:NonMaxSuppressionV5,backendName:"webgl",kernelFunc:nonMaxSuppressionV5};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19874,7 +19874,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const oneHot=a=>{const{inputs:n,backend:s,attrs:u}=a,{indices:f}=n,{dtype:m,depth:A,onValue:v,offValue:y}=u,T=sizeFromShape(f.shape),I=new OneHotProgram(T,A,v,y),S=reshape({inputs:{x:f},backend:s,attrs:{shape:[T]}}),E=s.runWebGLProgram(I,[S],m);s.disposeIntermediateTensorInfo(S);const e=[...f.shape,A],F=reshape({inputs:{x:E},backend:s,attrs:{shape:e}});return s.disposeIntermediateTensorInfo(E),F},oneHotConfig={kernelName:OneHot,backendName:"webgl",kernelFunc:oneHot};/** + */const oneHot=a=>{const{inputs:n,backend:s,attrs:u}=a,{indices:f}=n,{dtype:m,depth:A,onValue:v,offValue:y}=u,T=sizeFromShape(f.shape),E=new OneHotProgram(T,A,v,y),S=reshape({inputs:{x:f},backend:s,attrs:{shape:[T]}}),I=s.runWebGLProgram(E,[S],m);s.disposeIntermediateTensorInfo(S);const e=[...f.shape,A],F=reshape({inputs:{x:I},backend:s,attrs:{shape:e}});return s.disposeIntermediateTensorInfo(I),F},oneHotConfig={kernelName:OneHot,backendName:"webgl",kernelFunc:oneHot};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19919,7 +19919,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function pack(a){const{inputs:n,backend:s,attrs:u}=a,{axis:f}=u;if(n.length===1)return expandDims({inputs:{input:n[0]},backend:s,attrs:{dim:f}});const m=n[0].shape,A=n[0].dtype;n.forEach(I=>{assertShapesMatch(m,I.shape,"All tensors passed to stack must have matching shapes"),assert$1(A===I.dtype,()=>"All tensors passed to stack must have matching dtypes")});const v=[],y=n.map(I=>{const S=expandDims({inputs:{input:I},backend:s,attrs:{dim:f}});return v.push(S),S}),T=concat({inputs:y,backend:s,attrs:{axis:f}});return v.forEach(I=>s.disposeIntermediateTensorInfo(I)),T}const packConfig={kernelName:Pack,backendName:"webgl",kernelFunc:pack};/** + */function pack(a){const{inputs:n,backend:s,attrs:u}=a,{axis:f}=u;if(n.length===1)return expandDims({inputs:{input:n[0]},backend:s,attrs:{dim:f}});const m=n[0].shape,A=n[0].dtype;n.forEach(E=>{assertShapesMatch(m,E.shape,"All tensors passed to stack must have matching shapes"),assert$1(A===E.dtype,()=>"All tensors passed to stack must have matching dtypes")});const v=[],y=n.map(E=>{const S=expandDims({inputs:{input:E},backend:s,attrs:{dim:f}});return v.push(S),S}),T=concat({inputs:y,backend:s,attrs:{axis:f}});return v.forEach(E=>s.disposeIntermediateTensorInfo(E)),T}const packConfig={kernelName:Pack,backendName:"webgl",kernelFunc:pack};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -19934,7 +19934,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class PadProgram{constructor(n,s,u){this.variableNames=["x"],this.customUniforms=[{name:"value",type:"float"}],this.outputShape=s.map((T,I)=>T[0]+n[I]+T[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(T=>T[0]).join(","),v=s.map((T,I)=>T[0]+n[I]).join(","),y=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,f);if(f===1){this.userCode=` + */class PadProgram{constructor(n,s,u){this.variableNames=["x"],this.customUniforms=[{name:"value",type:"float"}],this.outputShape=s.map((T,E)=>T[0]+n[E]+T[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(T=>T[0]).join(","),v=s.map((T,E)=>T[0]+n[E]).join(","),y=["coords[0]","coords[1]","coords[2]","coords[3]"].slice(0,f);if(f===1){this.userCode=` int start = ${A}; int end = ${v}; @@ -19974,14 +19974,14 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class PadPackedProgram{constructor(n,s,u){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"value",type:"float"}],this.outputShape=s.map((M,L)=>M[0]+n[L]+M[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(M=>M[0]).join(","),v=s.map((M,L)=>M[0]+n[L]).join(","),y=getChannels("rc",f),T=getChannels("source",f),I=`${y[f-1]} < ${this.outputShape[f-1]}`,S=f===1?"source":`vec2(${T.slice(-2).join()})`,E=[`${m} rc = outputLoc;`,`${y[f-1]} += 1; - if(${I}) { + */class PadPackedProgram{constructor(n,s,u){this.variableNames=["x"],this.packedInputs=!0,this.packedOutput=!0,this.customUniforms=[{name:"value",type:"float"}],this.outputShape=s.map((M,L)=>M[0]+n[L]+M[1]);const f=n.length,m=getCoordsDataType(f),A=s.map(M=>M[0]).join(","),v=s.map((M,L)=>M[0]+n[L]).join(","),y=getChannels("rc",f),T=getChannels("source",f),E=`${y[f-1]} < ${this.outputShape[f-1]}`,S=f===1?"source":`vec2(${T.slice(-2).join()})`,I=[`${m} rc = outputLoc;`,`${y[f-1]} += 1; + if(${E}) { `,f===1?"":`} rc = outputLoc; ${y[f-2]} += 1; if(${y[f-2]} < ${this.outputShape[f-2]}) {`,f===1?"":` ${y[f-1]} += 1; - if(${I}) {`],e=f===1?"rc < start || rc >= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))";let F="";for(let M=0,L=f===1?2:4;M= end":"any(lessThan(rc, start)) || any(greaterThanEqual(rc, end))";let F="";for(let M=0,L=f===1?2:4;M{const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{paddings:m,constantValue:A}=u;if(sizeFromShape(f.shape)===0){const T=m.map((I,S)=>I[0]+f.shape[S]+I[1]);return fill({backend:s,attrs:{shape:T,value:A,dtype:f.dtype}})}const v=env().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new PadPackedProgram(f.shape,m,A):new PadProgram(f.shape,m,A),y=[[A]];return s.runWebGLProgram(v,[f],f.dtype,y)},padV2Config={kernelName:PadV2,backendName:"webgl",kernelFunc:padV2};/** + */const padV2=a=>{const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{paddings:m,constantValue:A}=u;if(sizeFromShape(f.shape)===0){const T=m.map((E,S)=>E[0]+f.shape[S]+E[1]);return fill({backend:s,attrs:{shape:T,value:A,dtype:f.dtype}})}const v=env().getBool("WEBGL_PACK_ARRAY_OPERATIONS")?new PadPackedProgram(f.shape,m,A):new PadProgram(f.shape,m,A),y=[[A]];return s.runWebGLProgram(v,[f],f.dtype,y)},padV2Config={kernelName:PadV2,backendName:"webgl",kernelFunc:padV2};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20070,7 +20070,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function prod(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=f.shape.length,y=[],T=parseAxisParam(m,f.shape);let I=T;const S=getAxesPermutation(I,v);let E=f;S!=null&&(E=transpose({inputs:{x:f},backend:s,attrs:{perm:S}}),I=getInnerMostAxes(I.length,v),y.push(E)),assertAxesAreInnerMostDims("prod",I,v);let e;if(s.shouldExecuteOnCPU([E])){const F=s.texData.get(E.dataId).values,{outVals:M,outShape:L,outDtype:V}=prodImplCPU(E.shape,E.dtype,F,I);e=s.makeTensorInfo(L,V,M)}else{const[F,M]=computeOutAndReduceShapes(E.shape,I),L=sizeFromShape(M),V=reshape({inputs:{x:E},backend:s,attrs:{shape:[-1,L]}}),B=sumOutType(f.dtype),z=reduce(V,B,"prod",s);e=reshape({inputs:{x:z},backend:s,attrs:{shape:F}}),y.push(V),y.push(z)}if(A){y.push(e);const F=expandShapeToKeepDim(e.shape,T);e=reshape({inputs:{x:e},backend:s,attrs:{shape:F}})}return y.forEach(F=>s.disposeIntermediateTensorInfo(F)),e}const prodConfig={kernelName:Prod,backendName:"webgl",kernelFunc:prod};/** + */function prod(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{axis:m,keepDims:A}=u,v=f.shape.length,y=[],T=parseAxisParam(m,f.shape);let E=T;const S=getAxesPermutation(E,v);let I=f;S!=null&&(I=transpose({inputs:{x:f},backend:s,attrs:{perm:S}}),E=getInnerMostAxes(E.length,v),y.push(I)),assertAxesAreInnerMostDims("prod",E,v);let e;if(s.shouldExecuteOnCPU([I])){const F=s.texData.get(I.dataId).values,{outVals:M,outShape:L,outDtype:V}=prodImplCPU(I.shape,I.dtype,F,E);e=s.makeTensorInfo(L,V,M)}else{const[F,M]=computeOutAndReduceShapes(I.shape,E),L=sizeFromShape(M),V=reshape({inputs:{x:I},backend:s,attrs:{shape:[-1,L]}}),B=sumOutType(f.dtype),z=reduce(V,B,"prod",s);e=reshape({inputs:{x:z},backend:s,attrs:{shape:F}}),y.push(V),y.push(z)}if(A){y.push(e);const F=expandShapeToKeepDim(e.shape,T);e=reshape({inputs:{x:e},backend:s,attrs:{shape:F}})}return y.forEach(F=>s.disposeIntermediateTensorInfo(F)),e}const prodConfig={kernelName:Prod,backendName:"webgl",kernelFunc:prod};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20085,7 +20085,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function raggedGather(a){const{inputs:n,backend:s,attrs:u}=a,{paramsNestedSplits:f,paramsDenseValues:m,indices:A}=n,{outputRaggedRank:v}=u,y=f.map(V=>s.readSync(V.dataId)),T=f.map(V=>V.shape),I=s.readSync(m.dataId),S=s.readSync(A.dataId),[E,e,F]=raggedGatherImplCPU(y,T,I,m.shape,m.dtype,S,A.shape,v),M=E.map(V=>s.makeTensorInfo([V.length],"int32",V)),L=s.makeTensorInfo(F,m.dtype,e);return M.concat([L])}const raggedGatherConfig={kernelName:RaggedGather,backendName:"webgl",kernelFunc:raggedGather};/** + */function raggedGather(a){const{inputs:n,backend:s,attrs:u}=a,{paramsNestedSplits:f,paramsDenseValues:m,indices:A}=n,{outputRaggedRank:v}=u,y=f.map(V=>s.readSync(V.dataId)),T=f.map(V=>V.shape),E=s.readSync(m.dataId),S=s.readSync(A.dataId),[I,e,F]=raggedGatherImplCPU(y,T,E,m.shape,m.dtype,S,A.shape,v),M=I.map(V=>s.makeTensorInfo([V.length],"int32",V)),L=s.makeTensorInfo(F,m.dtype,e);return M.concat([L])}const raggedGatherConfig={kernelName:RaggedGather,backendName:"webgl",kernelFunc:raggedGather};/** * @license * Copyright 2022 Google LLC. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20100,7 +20100,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function raggedRange(a){const{inputs:n,backend:s}=a,{starts:u,limits:f,deltas:m}=n,A=s.readSync(u.dataId),v=s.readSync(f.dataId),y=s.readSync(m.dataId),[T,I]=raggedRangeImplCPU(A,u.shape,u.dtype,v,f.shape,y,m.shape),S=s.makeTensorInfo([T.length],"int32",T),E=s.makeTensorInfo([I.length],u.dtype,I);return[S,E]}const raggedRangeConfig={kernelName:RaggedRange,backendName:"webgl",kernelFunc:raggedRange};/** + */function raggedRange(a){const{inputs:n,backend:s}=a,{starts:u,limits:f,deltas:m}=n,A=s.readSync(u.dataId),v=s.readSync(f.dataId),y=s.readSync(m.dataId),[T,E]=raggedRangeImplCPU(A,u.shape,u.dtype,v,f.shape,y,m.shape),S=s.makeTensorInfo([T.length],"int32",T),I=s.makeTensorInfo([E.length],u.dtype,E);return[S,I]}const raggedRangeConfig={kernelName:RaggedRange,backendName:"webgl",kernelFunc:raggedRange};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20115,7 +20115,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function raggedTensorToTensor(a){const{inputs:n,backend:s,attrs:u}=a,{shape:f,values:m,defaultValue:A,rowPartitionTensors:v}=n,{rowPartitionTypes:y}=u,T=s.readSync(f.dataId),I=s.readSync(m.dataId),S=s.readSync(A.dataId),E=v.map(L=>s.readSync(L.dataId)),e=v.map(L=>L.shape),[F,M]=raggedTensorToTensorImplCPU(T,f.shape,I,m.shape,m.dtype,S,A.shape,E,e,y);return s.makeTensorInfo(F,m.dtype,M)}const raggedTensorToTensorConfig={kernelName:RaggedTensorToTensor,backendName:"webgl",kernelFunc:raggedTensorToTensor};/** + */function raggedTensorToTensor(a){const{inputs:n,backend:s,attrs:u}=a,{shape:f,values:m,defaultValue:A,rowPartitionTensors:v}=n,{rowPartitionTypes:y}=u,T=s.readSync(f.dataId),E=s.readSync(m.dataId),S=s.readSync(A.dataId),I=v.map(L=>s.readSync(L.dataId)),e=v.map(L=>L.shape),[F,M]=raggedTensorToTensorImplCPU(T,f.shape,E,m.shape,m.dtype,S,A.shape,I,e,y);return s.makeTensorInfo(F,m.dtype,M)}const raggedTensorToTensorConfig={kernelName:RaggedTensorToTensor,backendName:"webgl",kernelFunc:raggedTensorToTensor};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20214,10 +20214,10 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ResizeBilinearProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const I=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u];let E;m?E="(vec2(yRC) + vec2(0.5)) * effectiveInputOverOutputRatioRC - vec2(0.5)":E="vec2(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` + */class ResizeBilinearProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const E=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u];let I;m?I="(vec2(yRC) + vec2(0.5)) * effectiveInputOverOutputRatioRC - vec2(0.5)":I="vec2(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` const vec2 effectiveInputOverOutputRatioRC = vec2( - ${I[0]/S[0]}, - ${I[1]/S[1]}); + ${E[0]/S[0]}, + ${E[1]/S[1]}); const vec2 inputShapeRC = vec2(${v}.0, ${y}.0); void main() { @@ -20227,7 +20227,7 @@ return a / b;`,DIV_PACKED=` ivec2 yRC = coords.yz; // Fractional source index. - vec2 sourceFracIndexRC = ${E}; + vec2 sourceFracIndexRC = ${I}; // Compute the four integer indices. ivec2 sourceFloorRC = ivec2(max(sourceFracIndexRC, vec2(0.0))); @@ -20262,11 +20262,11 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ResizeBilinearPackedProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const I=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u];let E;m?E="(vec3(yRC) + vec3(0.5)) * effectiveInputOverOutputRatioRC - vec3(0.5)":E="vec3(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` + */class ResizeBilinearPackedProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const E=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u];let I;m?I="(vec3(yRC) + vec3(0.5)) * effectiveInputOverOutputRatioRC - vec3(0.5)":I="vec3(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` const vec3 effectiveInputOverOutputRatioRC = vec3( - ${I[0]/S[0]}, - ${I[1]/S[1]}, - ${I[1]/S[1]}); + ${E[0]/S[0]}, + ${E[1]/S[1]}, + ${E[1]/S[1]}); const vec3 inputShapeRC = vec3(${v}.0, ${y}.0, ${y}.0); @@ -20282,7 +20282,7 @@ return a / b;`,DIV_PACKED=` ivec3 yRC = coords.yzz + ivec3(0, 0, 1); // Fractional source index. - vec3 sourceFracIndexRC = ${E}; + vec3 sourceFracIndexRC = ${I}; // Compute the four integer indices. ivec3 sourceFloorRC = ivec3(max(sourceFracIndexRC, vec3(0.0))); @@ -20354,7 +20354,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function resizeBilinear(a){const{inputs:n,backend:s,attrs:u}=a,{images:f}=n,{alignCorners:m,halfPixelCenters:A,size:v}=u,[y,T]=v,I=env().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new ResizeBilinearPackedProgram(f.shape,y,T,m,A):new ResizeBilinearProgram(f.shape,y,T,m,A);return s.runWebGLProgram(I,[f],"float32")}const resizeBilinearConfig={kernelName:ResizeBilinear,backendName:"webgl",kernelFunc:resizeBilinear};/** + */function resizeBilinear(a){const{inputs:n,backend:s,attrs:u}=a,{images:f}=n,{alignCorners:m,halfPixelCenters:A,size:v}=u,[y,T]=v,E=env().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new ResizeBilinearPackedProgram(f.shape,y,T,m,A):new ResizeBilinearProgram(f.shape,y,T,m,A);return s.runWebGLProgram(E,[f],"float32")}const resizeBilinearConfig={kernelName:ResizeBilinear,backendName:"webgl",kernelFunc:resizeBilinear};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20369,7 +20369,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ResizeBilinearBackpropProgram{constructor(n,s,u){this.variableNames=["dy"],this.outputShape=[],this.outputShape=s;const[,f,m]=s,[,A,v]=n,y=[u&&A>1?f-1:f,u&&v>1?m-1:m],T=[u&&A>1?A-1:A,u&&v>1?v-1:v],I=y[0]/T[0],S=y[1]/T[1],E=1/I,e=1/S,F=Math.ceil(E)*2+2,M=Math.ceil(e)*2+2;this.userCode=` + */class ResizeBilinearBackpropProgram{constructor(n,s,u){this.variableNames=["dy"],this.outputShape=[],this.outputShape=s;const[,f,m]=s,[,A,v]=n,y=[u&&A>1?f-1:f,u&&v>1?m-1:m],T=[u&&A>1?A-1:A,u&&v>1?v-1:v],E=y[0]/T[0],S=y[1]/T[1],I=1/E,e=1/S,F=Math.ceil(I)*2+2,M=Math.ceil(e)*2+2;this.userCode=` void main() { ivec4 coords = getOutputCoords(); int b = coords[0]; @@ -20379,10 +20379,10 @@ return a / b;`,DIV_PACKED=` float accumulator = 0.0; - const float heightScale = float(${I}); + const float heightScale = float(${E}); const float widthScale = float(${S}); - const float invHeightScale = float(${E}); + const float invHeightScale = float(${I}); const float invWidthScale = float(${e}); const int winHeight = int(${F}); @@ -20480,10 +20480,10 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ResizeNearestNeighborProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const I=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u],E=f?"0.5":"0.0";let e;m?e="max((vec2(yRC) + vec2(0.5)) * effectiveInputOverOutputRatioRC, vec2(0.0))":e="vec2(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` + */class ResizeNearestNeighborProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const E=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u],I=f?"0.5":"0.0";let e;m?e="max((vec2(yRC) + vec2(0.5)) * effectiveInputOverOutputRatioRC, vec2(0.0))":e="vec2(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` const vec2 effectiveInputOverOutputRatioRC = vec2( - ${I[0]/S[0]}, - ${I[1]/S[1]}); + ${E[0]/S[0]}, + ${E[1]/S[1]}); const vec2 inputShapeRC = vec2(${v}.0, ${y}.0); void main() { @@ -20497,7 +20497,7 @@ return a / b;`,DIV_PACKED=` // Compute the coordinators of nearest neighbor point. ivec2 sourceNearestRC = ivec2( - min(inputShapeRC - 1.0, floor(sourceFracIndexRC + ${E}))); + min(inputShapeRC - 1.0, floor(sourceFracIndexRC + ${I}))); float newValue = getA(b, sourceNearestRC.x, sourceNearestRC.y, d); setOutput(newValue); @@ -20517,11 +20517,11 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ResizeNearestNeighborPackedProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const I=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u],E=f?"0.5":"0.0";let e;m?e="max((vec3(yRC) + vec3(0.5)) * effectiveInputOverOutputRatioRC, vec3(0.0))":e="vec3(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` + */class ResizeNearestNeighborPackedProgram{constructor(n,s,u,f,m){this.variableNames=["A"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=[];const[A,v,y,T]=n;this.outputShape=[A,s,u,T];const E=[f&&s>1?v-1:v,f&&u>1?y-1:y],S=[f&&s>1?s-1:s,f&&u>1?u-1:u],I=f?"0.5":"0.0";let e;m?e="max((vec3(yRC) + vec3(0.5)) * effectiveInputOverOutputRatioRC, vec3(0.0))":e="vec3(yRC) * effectiveInputOverOutputRatioRC",this.userCode=` const vec3 effectiveInputOverOutputRatioRC = vec3( - ${I[0]/S[0]}, - ${I[1]/S[1]}, - ${I[1]/S[1]}); + ${E[0]/S[0]}, + ${E[1]/S[1]}, + ${E[1]/S[1]}); const vec3 inputShapeRC = vec3(${v}.0, ${y}.0, ${y}.0); @@ -20541,7 +20541,7 @@ return a / b;`,DIV_PACKED=` // Compute the coordinators of nearest neighbor point. ivec3 sourceNearestRC = ivec3( - min(inputShapeRC - 1.0, floor(sourceFracIndexRC + ${E}))); + min(inputShapeRC - 1.0, floor(sourceFracIndexRC + ${I}))); // Should we calculate next column and row elements in 2x2 packed cell. bool hasNextCol = d < ${T-1}; @@ -20573,7 +20573,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function resizeNearestNeighbor(a){const{inputs:n,backend:s,attrs:u}=a,{images:f}=n,{alignCorners:m,halfPixelCenters:A,size:v}=u,[y,T]=v,I=env().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new ResizeNearestNeighborPackedProgram(f.shape,y,T,m,A):new ResizeNearestNeighborProgram(f.shape,y,T,m,A);return s.runWebGLProgram(I,[f],f.dtype)}const resizeNearestNeighborConfig={kernelName:ResizeNearestNeighbor,backendName:"webgl",kernelFunc:resizeNearestNeighbor};/** + */function resizeNearestNeighbor(a){const{inputs:n,backend:s,attrs:u}=a,{images:f}=n,{alignCorners:m,halfPixelCenters:A,size:v}=u,[y,T]=v,E=env().getBool("WEBGL_PACK_IMAGE_OPERATIONS")?new ResizeNearestNeighborPackedProgram(f.shape,y,T,m,A):new ResizeNearestNeighborProgram(f.shape,y,T,m,A);return s.runWebGLProgram(E,[f],f.dtype)}const resizeNearestNeighborConfig={kernelName:ResizeNearestNeighbor,backendName:"webgl",kernelFunc:resizeNearestNeighbor};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20588,7 +20588,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ResizeNearestNeigborBackpropProgram{constructor(n,s,u){this.variableNames=["dy"],this.outputShape=[],this.outputShape=s;const[,f,m]=s,[,A,v]=n,y=[u&&A>1?f-1:f,u&&v>1?m-1:m],T=[u&&A>1?A-1:A,u&&v>1?v-1:v],I=y[0]/T[0],S=y[1]/T[1],E=1/I,e=1/S,F=Math.ceil(E)*2+2,M=Math.ceil(e)*2+2;this.userCode=` + */class ResizeNearestNeigborBackpropProgram{constructor(n,s,u){this.variableNames=["dy"],this.outputShape=[],this.outputShape=s;const[,f,m]=s,[,A,v]=n,y=[u&&A>1?f-1:f,u&&v>1?m-1:m],T=[u&&A>1?A-1:A,u&&v>1?v-1:v],E=y[0]/T[0],S=y[1]/T[1],I=1/E,e=1/S,F=Math.ceil(I)*2+2,M=Math.ceil(e)*2+2;this.userCode=` void main() { ivec4 coords = getOutputCoords(); int b = coords[0]; @@ -20598,10 +20598,10 @@ return a / b;`,DIV_PACKED=` float accumulator = 0.0; - const float heightScale = float(${I}); + const float heightScale = float(${E}); const float widthScale = float(${S}); - const float invHeightScale = float(${E}); + const float invHeightScale = float(${I}); const float invWidthScale = float(${e}); const int winHeight = int(${F}); @@ -20734,14 +20734,14 @@ return a / b;`,DIV_PACKED=` result.g = ${T(f.slice())}; } if(${A}) { - result.b = ${I(f.slice())}; + result.b = ${E(f.slice())}; if(${m}) { result.a = ${S(f.slice())}; } } setOutput(result); } - `;function y(F){return E(F)}function T(F){return F[u-1]="("+F[u-1]+" + 1)",E(F)}function I(F){return F[u-2]="("+F[u-2]+" + 1)",E(F)}function S(F){return F[u-1]="("+F[u-1]+" + 1)",F[u-2]="("+F[u-2]+" + 1)",E(F)}function E(F){const M=n.map((B,z)=>e(z,F)),L=M.join(","),V=M.slice(-2).join(",");return`getChannel(getX(${L}), vec2(${V}))`}function e(F,M){return s.indexOf(F)!==-1&&n[F]!==1?`${n[F]} - ${M[F]} - 1`:`${M[F]}`}}}/** + `;function y(F){return I(F)}function T(F){return F[u-1]="("+F[u-1]+" + 1)",I(F)}function E(F){return F[u-2]="("+F[u-2]+" + 1)",I(F)}function S(F){return F[u-1]="("+F[u-1]+" + 1)",F[u-2]="("+F[u-2]+" + 1)",I(F)}function I(F){const M=n.map((B,z)=>e(z,F)),L=M.join(","),V=M.slice(-2).join(",");return`getChannel(getX(${L}), vec2(${V}))`}function e(F,M){return s.indexOf(F)!==-1&&n[F]!==1?`${n[F]} - ${M[F]} - 1`:`${M[F]}`}}}/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20805,7 +20805,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const rotateWithOffsetConfig={kernelName:RotateWithOffset,backendName:"webgl",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{image:u}=a,{radians:f,fillValue:m,center:A}=n,v=s,y=new RotateProgram(u.shape,m),[T,I]=getImageCenter(A,u.shape[1],u.shape[2]),S=[[T,I,Math.sin(f),Math.cos(f)]];return v.runWebGLProgram(y,[u],u.dtype,S)}};/** + */const rotateWithOffsetConfig={kernelName:RotateWithOffset,backendName:"webgl",kernelFunc:({inputs:a,attrs:n,backend:s})=>{const{image:u}=a,{radians:f,fillValue:m,center:A}=n,v=s,y=new RotateProgram(u.shape,m),[T,E]=getImageCenter(A,u.shape[1],u.shape[2]),S=[[T,E,Math.sin(f),Math.cos(f)]];return v.runWebGLProgram(y,[u],u.dtype,S)}};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -20865,17 +20865,17 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ScatterProgram{constructor(n,s,u,f,m,A,v=!0,y=!1){this.variableNames=["updates","indices","defaultValue"],this.outputShape=A;const T=getCoordsDataType(m.length),I=getCoordsDataType(A.length);let S="";u===1?S="i":u===2&&(S="i, j");const E=`getIndices(${S})`;let e="";f===1?e="i":f===2&&(e="i, coords[1]");const F=`getUpdates(${e})`;let M="";y&&(M="coords[0], coords[1]");const L=`getDefaultValue(${M})`,V=s>1?"strides[j]":"strides";this.userCode=` + */class ScatterProgram{constructor(n,s,u,f,m,A,v=!0,y=!1){this.variableNames=["updates","indices","defaultValue"],this.outputShape=A;const T=getCoordsDataType(m.length),E=getCoordsDataType(A.length);let S="";u===1?S="i":u===2&&(S="i, j");const I=`getIndices(${S})`;let e="";f===1?e="i":f===2&&(e="i, coords[1]");const F=`getUpdates(${e})`;let M="";y&&(M="coords[0], coords[1]");const L=`getDefaultValue(${M})`,V=s>1?"strides[j]":"strides";this.userCode=` ${T} strides = ${T}(${m}); void main() { - ${I} coords = getOutputCoords(); + ${E} coords = getOutputCoords(); float sum = 0.0; bool found = false; for (int i = 0; i < ${n}; i++) { int flattenedIndex = 0; for (int j = 0; j < ${s}; j++) { - int index = round(${E}); + int index = round(${I}); flattenedIndex += index * ${V}; } if (flattenedIndex == coords[0]) { @@ -20900,17 +20900,17 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class ScatterPackedProgram{constructor(n,s,u,f,m,A,v=!0,y=!1){this.variableNames=["updates","indices","defaultValue"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=A;const T=getCoordsDataType(m.length),I=getCoordsDataType(A.length);let S="";u===1?S="i":u===2&&(S="i, j");const E=`getIndices(${S})`;let e="";f===1?e="i":f===2&&(e="i, coords[1]");const F=`getUpdates(${e})`;let M="";y&&(M="coords[0], coords[1]");const L=`getDefaultValue(${M})`,V=s>1?"strides[j]":"strides",B=s>1?"strides[j + 1]":"strides";this.userCode=` + */class ScatterPackedProgram{constructor(n,s,u,f,m,A,v=!0,y=!1){this.variableNames=["updates","indices","defaultValue"],this.packedInputs=!0,this.packedOutput=!0,this.outputShape=A;const T=getCoordsDataType(m.length),E=getCoordsDataType(A.length);let S="";u===1?S="i":u===2&&(S="i, j");const I=`getIndices(${S})`;let e="";f===1?e="i":f===2&&(e="i, coords[1]");const F=`getUpdates(${e})`;let M="";y&&(M="coords[0], coords[1]");const L=`getDefaultValue(${M})`,V=s>1?"strides[j]":"strides",B=s>1?"strides[j + 1]":"strides";this.userCode=` ${T} strides = ${T}(${m}); void main() { - ${I} coords = getOutputCoords(); + ${E} coords = getOutputCoords(); vec4 sum = vec4(0.); vec4 found = vec4(0.); for (int i = 0; i < ${n}; i+=2) { ivec2 flattenedIndex = ivec2(0); for (int j = 0; j < ${s}; j+=2) { - ivec4 index = round(${E}); + ivec4 index = round(${I}); flattenedIndex += index.xz * ${V}; if (j + 1 < ${s}) { flattenedIndex += index.yw * ${B}; @@ -20952,7 +20952,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function scatterNd(a){const{inputs:n,backend:s,attrs:u}=a,{indices:f,updates:m}=n,{shape:A}=u,{sliceRank:v,numUpdates:y,sliceSize:T,strides:I,outputSize:S}=calculateShapes(m,f,A),E=[S/T,T];if(S===0)return s.makeTensorInfo(A,f.dtype);const e=reshape({inputs:{x:f},backend:s,attrs:{shape:[y,v]}}),F=reshape({inputs:{x:m},backend:s,attrs:{shape:[y,T]}}),M=s.makeTensorInfo([],"float32",new Float32Array([0]));let L;env().getBool("WEBGL_PACK")?L=new ScatterPackedProgram(y,v,e.shape.length,F.shape.length,I,E):L=new ScatterProgram(y,v,e.shape.length,F.shape.length,I,E);const V=s.runWebGLProgram(L,[F,e,M],F.dtype),B=reshape({inputs:{x:V},backend:s,attrs:{shape:A}});return s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(V),s.disposeIntermediateTensorInfo(M),B}const scatterNdConfig={kernelName:ScatterNd,backendName:"webgl",kernelFunc:scatterNd};/** + */function scatterNd(a){const{inputs:n,backend:s,attrs:u}=a,{indices:f,updates:m}=n,{shape:A}=u,{sliceRank:v,numUpdates:y,sliceSize:T,strides:E,outputSize:S}=calculateShapes(m,f,A),I=[S/T,T];if(S===0)return s.makeTensorInfo(A,f.dtype);const e=reshape({inputs:{x:f},backend:s,attrs:{shape:[y,v]}}),F=reshape({inputs:{x:m},backend:s,attrs:{shape:[y,T]}}),M=s.makeTensorInfo([],"float32",new Float32Array([0]));let L;env().getBool("WEBGL_PACK")?L=new ScatterPackedProgram(y,v,e.shape.length,F.shape.length,E,I):L=new ScatterProgram(y,v,e.shape.length,F.shape.length,E,I);const V=s.runWebGLProgram(L,[F,e,M],F.dtype),B=reshape({inputs:{x:V},backend:s,attrs:{shape:A}});return s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(V),s.disposeIntermediateTensorInfo(M),B}const scatterNdConfig={kernelName:ScatterNd,backendName:"webgl",kernelFunc:scatterNd};/** * @license * Copyright 2022 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21022,7 +21022,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class SelectProgram{constructor(n,s,u){this.variableNames=["c","a","b"],this.outputShape=s;let f,m;if(u>4)throw Error(`Where for rank ${u} is not yet supported`);if(u===1)m="resRC",f="resRC";else{const v=["resRC.x","resRC.y","resRC.z","resRC.w"],y=[],T=[];for(let I=0;I4)throw Error(`Where for rank ${u} is not yet supported`);if(u===1)m="resRC",f="resRC";else{const v=["resRC.x","resRC.y","resRC.z","resRC.w"],y=[],T=[];for(let E=0;E{const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockShape:m,paddings:A}=u;assert$1(f.shape.length<=4,()=>"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet");const v=m.reduce((V,B)=>V*B),y=[[0,0]];y.push(...A);for(let V=1+m.length;Vs.disposeIntermediateTensorInfo(V)),L},spaceToBatchNDConfig={kernelName:SpaceToBatchND,backendName:"webgl",kernelFunc:spaceToBatchND};/** + */const spaceToBatchND=a=>{const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{blockShape:m,paddings:A}=u;assert$1(f.shape.length<=4,()=>"spaceToBatchND for rank > 4 with a WebGL backend not implemented yet");const v=m.reduce((V,B)=>V*B),y=[[0,0]];y.push(...A);for(let V=1+m.length;Vs.disposeIntermediateTensorInfo(V)),L},spaceToBatchNDConfig={kernelName:SpaceToBatchND,backendName:"webgl",kernelFunc:spaceToBatchND};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21222,7 +21222,7 @@ return a / b;`,DIV_PACKED=` ${m.shape}`);if(u.shape.length!==2)throw new Error(`Indices must be a matrix, saw: ${u.shape}`);if(f.shape.length!==1)throw new Error(`Values must be a vector, saw: ${f.shape}`);if(A.shape.length!==0)throw new Error(`Default value must be a scalar, saw: - ${A.shape}`);const v=s.readSync(u.dataId),y=s.readSync(f.dataId),T=s.readSync(m.dataId),I=s.readSync(A.dataId)[0],[S,E,e,F,M]=sparseFillEmptyRowsImplCPU(v,u.shape,u.dtype,y,f.dtype,T,I);return[s.makeTensorInfo(E,u.dtype,S),s.makeTensorInfo([E[0]],f.dtype,e),s.makeTensorInfo([F.length],"bool",new Uint8Array(F.map(L=>Number(L)))),s.makeTensorInfo([M.length],u.dtype,new Int32Array(M))]}const sparseFillEmptyRowsConfig={kernelName:SparseFillEmptyRows,backendName:"webgl",kernelFunc:sparseFillEmptyRows};/** + ${A.shape}`);const v=s.readSync(u.dataId),y=s.readSync(f.dataId),T=s.readSync(m.dataId),E=s.readSync(A.dataId)[0],[S,I,e,F,M]=sparseFillEmptyRowsImplCPU(v,u.shape,u.dtype,y,f.dtype,T,E);return[s.makeTensorInfo(I,u.dtype,S),s.makeTensorInfo([I[0]],f.dtype,e),s.makeTensorInfo([F.length],"bool",new Uint8Array(F.map(L=>Number(L)))),s.makeTensorInfo([M.length],u.dtype,new Int32Array(M))]}const sparseFillEmptyRowsConfig={kernelName:SparseFillEmptyRows,backendName:"webgl",kernelFunc:sparseFillEmptyRows};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21237,7 +21237,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sparseReshape(a){const{inputs:n,backend:s}=a,{inputIndices:u,inputShape:f,newShape:m}=n;if(u.shape.length!==2)throw new Error(`Input indices should be a matrix but received shape ${u.shape}`);if(f.shape.length!==1)throw new Error(`Input shape should be a vector but received shape ${f.shape}`);if(m.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${m.shape}`);const A=Array.from(s.readSync(f.dataId)),v=s.readSync(u.dataId),y=Array.from(s.readSync(m.dataId)),[T,I,S]=sparseReshapeImplCPU(v,u.shape,u.dtype,A,y);return[s.makeTensorInfo(I,u.dtype,T),s.makeTensorInfo([S.length],m.dtype,new Int32Array(S))]}const sparseReshapeConfig={kernelName:SparseReshape,backendName:"webgl",kernelFunc:sparseReshape};/** + */function sparseReshape(a){const{inputs:n,backend:s}=a,{inputIndices:u,inputShape:f,newShape:m}=n;if(u.shape.length!==2)throw new Error(`Input indices should be a matrix but received shape ${u.shape}`);if(f.shape.length!==1)throw new Error(`Input shape should be a vector but received shape ${f.shape}`);if(m.shape.length!==1)throw new Error(`Target shape should be a vector but received shape ${m.shape}`);const A=Array.from(s.readSync(f.dataId)),v=s.readSync(u.dataId),y=Array.from(s.readSync(m.dataId)),[T,E,S]=sparseReshapeImplCPU(v,u.shape,u.dtype,A,y);return[s.makeTensorInfo(E,u.dtype,T),s.makeTensorInfo([S.length],m.dtype,new Int32Array(S))]}const sparseReshapeConfig={kernelName:SparseReshape,backendName:"webgl",kernelFunc:sparseReshape};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21254,7 +21254,7 @@ return a / b;`,DIV_PACKED=` * ============================================================================= */function sparseSegmentMean(a){const{inputs:n,backend:s}=a,{data:u,indices:f,segmentIds:m}=n;if(u.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(f.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${f.shape}`);if(m.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${m.shape}`);const A=s.readSync(u.dataId),v=s.readSync(f.dataId),y=s.readSync(m.dataId),[T,I]=sparseSegmentReductionImplCPU(A,u.shape,u.dtype,v,y,!0);return s.makeTensorInfo(I,u.dtype,T)}const sparseSegmentMeanConfig={kernelName:SparseSegmentMean,backendName:"webgl",kernelFunc:sparseSegmentMean};/** + ${m.shape}`);const A=s.readSync(u.dataId),v=s.readSync(f.dataId),y=s.readSync(m.dataId),[T,E]=sparseSegmentReductionImplCPU(A,u.shape,u.dtype,v,y,!0);return s.makeTensorInfo(E,u.dtype,T)}const sparseSegmentMeanConfig={kernelName:SparseSegmentMean,backendName:"webgl",kernelFunc:sparseSegmentMean};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21271,7 +21271,7 @@ return a / b;`,DIV_PACKED=` * ============================================================================= */function sparseSegmentSum(a){const{inputs:n,backend:s}=a,{data:u,indices:f,segmentIds:m}=n;if(u.shape.length<1)throw new Error("Data should be at least 1 dimensional but received scalar");if(f.shape.length!==1)throw new Error(`Indices should be a vector but received shape ${f.shape}`);if(m.shape.length!==1)throw new Error(`Segment ids should be a vector but received shape - ${m.shape}`);const A=s.readSync(u.dataId),v=s.readSync(f.dataId),y=s.readSync(m.dataId),[T,I]=sparseSegmentReductionImplCPU(A,u.shape,u.dtype,v,y);return s.makeTensorInfo(I,u.dtype,T)}const sparseSegmentSumConfig={kernelName:SparseSegmentSum,backendName:"webgl",kernelFunc:sparseSegmentSum};/** + ${m.shape}`);const A=s.readSync(u.dataId),v=s.readSync(f.dataId),y=s.readSync(m.dataId),[T,E]=sparseSegmentReductionImplCPU(A,u.shape,u.dtype,v,y);return s.makeTensorInfo(E,u.dtype,T)}const sparseSegmentSumConfig={kernelName:SparseSegmentSum,backendName:"webgl",kernelFunc:sparseSegmentSum};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21286,7 +21286,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function sparseToDense(a){const{inputs:n,backend:s,attrs:u}=a,{sparseIndices:f,sparseValues:m,defaultValue:A}=n,{outputShape:v}=u,{sliceRank:y,numUpdates:T,sliceSize:I,strides:S,outputSize:E}=calculateShapes(m,f,v),e=!1;if(m.dtype==="string"){const V=s.bufferSync(f),B=s.bufferSync(m),z=decodeString(s.readSync(A.dataId)[0]),b=scatterImplCPU(V,B,v,E,I,T,y,S,z,e);return s.makeTensorInfo(v,b.dtype,b.values)}const F=new ScatterProgram(T,y,f.shape.length,m.shape.length,S,[E,1],e),M=s.runWebGLProgram(F,[m,f,A],m.dtype),L=reshape({inputs:{x:M},backend:s,attrs:{shape:v}});return s.disposeIntermediateTensorInfo(M),L}const sparseToDenseConfig={kernelName:SparseToDense,backendName:"webgl",kernelFunc:sparseToDense};/** + */function sparseToDense(a){const{inputs:n,backend:s,attrs:u}=a,{sparseIndices:f,sparseValues:m,defaultValue:A}=n,{outputShape:v}=u,{sliceRank:y,numUpdates:T,sliceSize:E,strides:S,outputSize:I}=calculateShapes(m,f,v),e=!1;if(m.dtype==="string"){const V=s.bufferSync(f),B=s.bufferSync(m),z=decodeString(s.readSync(A.dataId)[0]),b=scatterImplCPU(V,B,v,I,E,T,y,S,z,e);return s.makeTensorInfo(v,b.dtype,b.values)}const F=new ScatterProgram(T,y,f.shape.length,m.shape.length,S,[I,1],e),M=s.runWebGLProgram(F,[m,f,A],m.dtype),L=reshape({inputs:{x:M},backend:s,attrs:{shape:v}});return s.disposeIntermediateTensorInfo(M),L}const sparseToDenseConfig={kernelName:SparseToDense,backendName:"webgl",kernelFunc:sparseToDense};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21301,7 +21301,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function splitV(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{numOrSizeSplits:m,axis:A}=u,v=parseAxisParam(A,f.shape)[0],y=prepareSplitSize(f,m,v),T=f.shape.length,I=new Array(T).fill(0),S=f.shape.slice();return y.map(E=>{const e=[...S];e[v]=E;const F=slice({inputs:{x:f},backend:s,attrs:{begin:I,size:e}});return I[v]+=E,F})}const splitVConfig={kernelName:SplitV,backendName:"webgl",kernelFunc:splitV};/** + */function splitV(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{numOrSizeSplits:m,axis:A}=u,v=parseAxisParam(A,f.shape)[0],y=prepareSplitSize(f,m,v),T=f.shape.length,E=new Array(T).fill(0),S=f.shape.slice();return y.map(I=>{const e=[...S];e[v]=I;const F=slice({inputs:{x:f},backend:s,attrs:{begin:E,size:e}});return E[v]+=I,F})}const splitVConfig={kernelName:SplitV,backendName:"webgl",kernelFunc:splitV};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21393,7 +21393,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class StridedSliceProgram{constructor(n,s,u){this.variableNames=["x"],this.outputShape=u;const f=u.length,m=getCoordsDataType(u.length),A=getCoordsDataType(u.length);let v="";if(f===1)v="coords * strides + begin";else{let y=0;v=u.map((T,I)=>(y++,u.length===1?`coords * strides[${I}] + begin[${I}]`:`coords[${y-1}] * strides[${I}] + begin[${I}]`)).join(",")}this.userCode=` + */class StridedSliceProgram{constructor(n,s,u){this.variableNames=["x"],this.outputShape=u;const f=u.length,m=getCoordsDataType(u.length),A=getCoordsDataType(u.length);let v="";if(f===1)v="coords * strides + begin";else{let y=0;v=u.map((T,E)=>(y++,u.length===1?`coords * strides[${E}] + begin[${E}]`:`coords[${y-1}] * strides[${E}] + begin[${E}]`)).join(",")}this.userCode=` ${m} begin = ${m}(${n}); ${m} strides = ${m}(${s}); @@ -21416,7 +21416,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function stridedSlice(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,end:A,strides:v,beginMask:y,endMask:T,ellipsisMask:I,newAxisMask:S,shrinkAxisMask:E}=u,{finalShapeSparse:e,finalShape:F,isIdentity:M,sliceDim0:L,isSimpleSlice:V,begin:B,end:z,strides:b}=sliceInfo(f.shape,m,A,v,y,T,I,S,E);let W;if(M)W=reshape({inputs:{x:f},backend:s,attrs:{shape:F}});else if(L||V){assert$1(f.shape.length>=1,()=>`Input must have rank at least 1, got: ${f.shape.length}`);const Y=computeOutShape$2(B,z,b),X=slice({inputs:{x:f},backend:s,attrs:{begin:B,size:Y}});W=reshape({inputs:{x:X},backend:s,attrs:{shape:F}}),s.disposeIntermediateTensorInfo(X)}else if(s.shouldExecuteOnCPU([f])){const X=s.readSync(f.dataId),H=buffer(f.shape,f.dtype,X),g=stridedSliceImplCPU(e,H,b,B);W=s.makeTensorInfo(F,f.dtype,g.values)}else{const X=new StridedSliceProgram(B,b,e);W=s.runWebGLProgram(X,[f],f.dtype)}const q=reshape({inputs:{x:W},backend:s,attrs:{shape:F}});return s.disposeIntermediateTensorInfo(W),q}const stridedSliceConfig={kernelName:StridedSlice,backendName:"webgl",kernelFunc:stridedSlice};/** + */function stridedSlice(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{begin:m,end:A,strides:v,beginMask:y,endMask:T,ellipsisMask:E,newAxisMask:S,shrinkAxisMask:I}=u,{finalShapeSparse:e,finalShape:F,isIdentity:M,sliceDim0:L,isSimpleSlice:V,begin:B,end:z,strides:b}=sliceInfo(f.shape,m,A,v,y,T,E,S,I);let W;if(M)W=reshape({inputs:{x:f},backend:s,attrs:{shape:F}});else if(L||V){assert$1(f.shape.length>=1,()=>`Input must have rank at least 1, got: ${f.shape.length}`);const Y=computeOutShape$2(B,z,b),X=slice({inputs:{x:f},backend:s,attrs:{begin:B,size:Y}});W=reshape({inputs:{x:X},backend:s,attrs:{shape:F}}),s.disposeIntermediateTensorInfo(X)}else if(s.shouldExecuteOnCPU([f])){const X=s.readSync(f.dataId),H=buffer(f.shape,f.dtype,X),g=stridedSliceImplCPU(e,H,b,B);W=s.makeTensorInfo(F,f.dtype,g.values)}else{const X=new StridedSliceProgram(B,b,e);W=s.runWebGLProgram(X,[f],f.dtype)}const q=reshape({inputs:{x:W},backend:s,attrs:{shape:F}});return s.disposeIntermediateTensorInfo(W),q}const stridedSliceConfig={kernelName:StridedSlice,backendName:"webgl",kernelFunc:stridedSlice};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21431,7 +21431,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function stringNGrams(a){const{inputs:n,backend:s,attrs:u}=a,{separator:f,nGramWidths:m,leftPad:A,rightPad:v,padWidth:y,preserveShortSequences:T}=u,{data:I,dataSplits:S}=n,E=s.readSync(I.dataId),e=s.readSync(S.dataId),[F,M]=stringNGramsImplCPU(E,e,f,m,A,v,y,T);return[s.makeTensorInfo([F.length],"string",F),s.makeTensorInfo(S.shape,"int32",M)]}const stringNGramsConfig={kernelName:StringNGrams,backendName:"webgl",kernelFunc:stringNGrams};/** + */function stringNGrams(a){const{inputs:n,backend:s,attrs:u}=a,{separator:f,nGramWidths:m,leftPad:A,rightPad:v,padWidth:y,preserveShortSequences:T}=u,{data:E,dataSplits:S}=n,I=s.readSync(E.dataId),e=s.readSync(S.dataId),[F,M]=stringNGramsImplCPU(I,e,f,m,A,v,y,T);return[s.makeTensorInfo([F.length],"string",F),s.makeTensorInfo(S.shape,"int32",M)]}const stringNGramsConfig={kernelName:StringNGrams,backendName:"webgl",kernelFunc:stringNGrams};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21446,7 +21446,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function stringSplit(a){const{inputs:n,backend:s,attrs:u}=a,{skipEmpty:f}=u,{input:m,delimiter:A}=n;if(m.dtype!=="string")throw new Error("Input must be of datatype string");if(m.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${m.shape}`);if(A.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${A.shape}`);const v=s.readSync(m.dataId),y=s.readSync(A.dataId)[0],[T,I,S]=stringSplitImplCPU(v,y,f),E=I.length;return[s.makeTensorInfo([E,2],"int32",T),s.makeTensorInfo([E],"string",I),s.makeTensorInfo([2],"int32",new Int32Array(S))]}const stringSplitConfig={kernelName:StringSplit,backendName:"webgl",kernelFunc:stringSplit};/** + */function stringSplit(a){const{inputs:n,backend:s,attrs:u}=a,{skipEmpty:f}=u,{input:m,delimiter:A}=n;if(m.dtype!=="string")throw new Error("Input must be of datatype string");if(m.shape.length!==1)throw new Error(`Input must be a vector, got shape: ${m.shape}`);if(A.shape.length!==0)throw new Error(`Delimiter must be a scalar, got shape: ${A.shape}`);const v=s.readSync(m.dataId),y=s.readSync(A.dataId)[0],[T,E,S]=stringSplitImplCPU(v,y,f),I=E.length;return[s.makeTensorInfo([I,2],"int32",T),s.makeTensorInfo([I],"string",E),s.makeTensorInfo([2],"int32",new Int32Array(S))]}const stringSplitConfig={kernelName:StringSplit,backendName:"webgl",kernelFunc:stringSplit};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21509,7 +21509,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tensorScatterUpdate(a){const{inputs:n,backend:s,attrs:u}=a,{tensor:f,indices:m,updates:A}=n,{sliceRank:v,numUpdates:y,sliceSize:T,strides:I,outputSize:S}=calculateShapes(A,m,f.shape),E=[S/T,T];if(S===0)return s.makeTensorInfo(f.shape,m.dtype);const e=reshape({inputs:{x:m},backend:s,attrs:{shape:[y,v]}}),F=reshape({inputs:{x:A},backend:s,attrs:{shape:[y,T]}}),M=reshape({inputs:{x:f},backend:s,attrs:{shape:E}}),L=new ScatterProgram(y,v,e.shape.length,F.shape.length,I,E,!1,!0),V=s.runWebGLProgram(L,[F,e,M],M.dtype),B=reshape({inputs:{x:V},backend:s,attrs:{shape:f.shape}});return s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(V),B}const tensorScatterUpdateConfig={kernelName:TensorScatterUpdate,backendName:"webgl",kernelFunc:tensorScatterUpdate};/** + */function tensorScatterUpdate(a){const{inputs:n,backend:s,attrs:u}=a,{tensor:f,indices:m,updates:A}=n,{sliceRank:v,numUpdates:y,sliceSize:T,strides:E,outputSize:S}=calculateShapes(A,m,f.shape),I=[S/T,T];if(S===0)return s.makeTensorInfo(f.shape,m.dtype);const e=reshape({inputs:{x:m},backend:s,attrs:{shape:[y,v]}}),F=reshape({inputs:{x:A},backend:s,attrs:{shape:[y,T]}}),M=reshape({inputs:{x:f},backend:s,attrs:{shape:I}}),L=new ScatterProgram(y,v,e.shape.length,F.shape.length,E,I,!1,!0),V=s.runWebGLProgram(L,[F,e,M],M.dtype),B=reshape({inputs:{x:V},backend:s,attrs:{shape:f.shape}});return s.disposeIntermediateTensorInfo(e),s.disposeIntermediateTensorInfo(F),s.disposeIntermediateTensorInfo(M),s.disposeIntermediateTensorInfo(V),B}const tensorScatterUpdateConfig={kernelName:TensorScatterUpdate,backendName:"webgl",kernelFunc:tensorScatterUpdate};/** * @license * Copyright 2017 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21544,7 +21544,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function tile(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{reps:m}=u;if(f.dtype==="string"||f.shape.length>5){const y=s.readSync(f.dataId),T=f.dtype==="string"?y.map(E=>decodeString(E)):y,I=buffer(f.shape,f.dtype,T),S=tileImplCPU(I,m);return s.makeTensorInfo(S.shape,S.dtype,S.values)}const A=new TileProgram(f.shape,m);return s.runWebGLProgram(A,[f],f.dtype)}const tileConfig={kernelName:Tile,backendName:"webgl",kernelFunc:tile};class SwapProgram{constructor(n){this.variableNames=["x","indices"],this.customUniforms=[{name:"n",type:"int"},{name:"firstPass",type:"int"},{name:"negativeInf",type:"float"},{name:"dir",type:"int"},{name:"inc",type:"int"}],this.outputShape=n,this.userCode=` + */function tile(a){const{inputs:n,backend:s,attrs:u}=a,{x:f}=n,{reps:m}=u;if(f.dtype==="string"||f.shape.length>5){const y=s.readSync(f.dataId),T=f.dtype==="string"?y.map(I=>decodeString(I)):y,E=buffer(f.shape,f.dtype,T),S=tileImplCPU(E,m);return s.makeTensorInfo(S.shape,S.dtype,S.values)}const A=new TileProgram(f.shape,m);return s.runWebGLProgram(A,[f],f.dtype)}const tileConfig={kernelName:Tile,backendName:"webgl",kernelFunc:tile};class SwapProgram{constructor(n){this.variableNames=["x","indices"],this.customUniforms=[{name:"n",type:"int"},{name:"firstPass",type:"int"},{name:"negativeInf",type:"float"},{name:"dir",type:"int"},{name:"inc",type:"int"}],this.outputShape=n,this.userCode=` void main() { ivec2 coords = getOutputCoords(); int batch = coords[0]; @@ -21633,7 +21633,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function disposeIntermediateTensorInfoOrNull(a,n){n!==null&&a.disposeIntermediateTensorInfo(n)}function roundUpToPow2(a){let n=1;for(;ny){const g=s.readSync(f.dataId),[J,re]=topKImplCPU(g,T,f.dtype,m,A);return[s.makeTensorInfo(J.shape,J.dtype,J.values),s.makeTensorInfo(re.shape,re.dtype,re.values)]}if(m===0)return T[T.length-1]=0,[s.makeTensorInfo(T,f.dtype,[]),s.makeTensorInfo(T,"int32",[])];if(I===1)return[f,fill({attrs:{shape:T,dtype:"int32",value:0},backend:s})];const S=s.texData.get(f.dataId),E=S!==null&&S.isPacked,e=E?s.unpackTensor(f):f,M=sizeFromShape(T)/I,L=reshape({inputs:{x:e},attrs:{shape:[M,I]},backend:s});E&&disposeIntermediateTensorInfoOrNull(s,e);const V=roundUpToPow2(m),B=roundUpToPow2(I);let z=null;const b=()=>z===null?[L,L]:[L,z],W=(g,J,re)=>{const ae=b(),fe=new SwapProgram(re),me=[[I],[z===null?1:0],[Number.NEGATIVE_INFINITY],[g],[J]],Se=z;z=s.runWebGLProgram(fe,ae,"int32",me),disposeIntermediateTensorInfoOrNull(s,Se)};for(let g=1;g=1;re/=2)W(J,re,[M,B])}for(let g=B;g>V;g/=2){const J=b(),re=new MergeProgram([M,g/2]),fe=[[I],[z===null?1:0],[V]],pe=z;z=s.runWebGLProgram(re,J,"int32",fe),disposeIntermediateTensorInfoOrNull(s,pe);const me=V/2,Se=me*2;for(let ve=me;ve>=1;ve/=2)W(Se,ve,z.shape)}let q=z;z=slice({inputs:{x:z},backend:s,attrs:{begin:0,size:[M,m]}}),disposeIntermediateTensorInfoOrNull(s,q);let Y=gatherV2({inputs:{x:L,indices:z},backend:s,attrs:{axis:1,batchDims:1}});disposeIntermediateTensorInfoOrNull(s,L);const X=T.slice(0,-1);X.push(m),q=z,z=reshape({inputs:{x:z},attrs:{shape:X},backend:s}),disposeIntermediateTensorInfoOrNull(s,q);const H=Y;return Y=reshape({inputs:{x:Y},attrs:{shape:X},backend:s}),disposeIntermediateTensorInfoOrNull(s,H),[Y,z]}const topKConfig={kernelName:TopK,backendName:"webgl",kernelFunc:topK};/** + */function disposeIntermediateTensorInfoOrNull(a,n){n!==null&&a.disposeIntermediateTensorInfo(n)}function roundUpToPow2(a){let n=1;for(;ny){const g=s.readSync(f.dataId),[J,re]=topKImplCPU(g,T,f.dtype,m,A);return[s.makeTensorInfo(J.shape,J.dtype,J.values),s.makeTensorInfo(re.shape,re.dtype,re.values)]}if(m===0)return T[T.length-1]=0,[s.makeTensorInfo(T,f.dtype,[]),s.makeTensorInfo(T,"int32",[])];if(E===1)return[f,fill({attrs:{shape:T,dtype:"int32",value:0},backend:s})];const S=s.texData.get(f.dataId),I=S!==null&&S.isPacked,e=I?s.unpackTensor(f):f,M=sizeFromShape(T)/E,L=reshape({inputs:{x:e},attrs:{shape:[M,E]},backend:s});I&&disposeIntermediateTensorInfoOrNull(s,e);const V=roundUpToPow2(m),B=roundUpToPow2(E);let z=null;const b=()=>z===null?[L,L]:[L,z],W=(g,J,re)=>{const ae=b(),fe=new SwapProgram(re),me=[[E],[z===null?1:0],[Number.NEGATIVE_INFINITY],[g],[J]],Se=z;z=s.runWebGLProgram(fe,ae,"int32",me),disposeIntermediateTensorInfoOrNull(s,Se)};for(let g=1;g=1;re/=2)W(J,re,[M,B])}for(let g=B;g>V;g/=2){const J=b(),re=new MergeProgram([M,g/2]),fe=[[E],[z===null?1:0],[V]],pe=z;z=s.runWebGLProgram(re,J,"int32",fe),disposeIntermediateTensorInfoOrNull(s,pe);const me=V/2,Se=me*2;for(let ve=me;ve>=1;ve/=2)W(Se,ve,z.shape)}let q=z;z=slice({inputs:{x:z},backend:s,attrs:{begin:0,size:[M,m]}}),disposeIntermediateTensorInfoOrNull(s,q);let Y=gatherV2({inputs:{x:L,indices:z},backend:s,attrs:{axis:1,batchDims:1}});disposeIntermediateTensorInfoOrNull(s,L);const X=T.slice(0,-1);X.push(m),q=z,z=reshape({inputs:{x:z},attrs:{shape:X},backend:s}),disposeIntermediateTensorInfoOrNull(s,q);const H=Y;return Y=reshape({inputs:{x:Y},attrs:{shape:X},backend:s}),disposeIntermediateTensorInfoOrNull(s,H),[Y,z]}const topKConfig={kernelName:TopK,backendName:"webgl",kernelFunc:topK};/** * @license * Copyright 2021 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21775,7 +21775,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function transform(a){const{inputs:n,backend:s,attrs:u}=a,{image:f,transforms:m}=n,{interpolation:A,fillMode:v,fillValue:y,outputShape:T}=u,[I,S,E,e]=f.shape,[F,M]=T??[S,E],L=[I,F,M,e],V=new TransformProgram(S,E,A,v,y,L);return s.runWebGLProgram(V,[f,m],"float32")}const transformConfig={kernelName:Transform,backendName:"webgl",kernelFunc:transform};/** + */function transform(a){const{inputs:n,backend:s,attrs:u}=a,{image:f,transforms:m}=n,{interpolation:A,fillMode:v,fillValue:y,outputShape:T}=u,[E,S,I,e]=f.shape,[F,M]=T??[S,I],L=[E,F,M,e],V=new TransformProgram(S,I,A,v,y,L);return s.runWebGLProgram(V,[f,m],"float32")}const transformConfig={kernelName:Transform,backendName:"webgl",kernelFunc:transform};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the License); @@ -21805,7 +21805,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function unpack(a){const{inputs:n,backend:s,attrs:u}=a,{value:f}=n;let{axis:m}=u;m<0&&(m+=f.shape.length);const A=f,v=A.shape.length,y=f.shape[m],T=new Array(v-1);let I=0;for(let M=0;Ms.disposeIntermediateTensorInfo(M)),F}const unpackConfig={kernelName:Unpack,backendName:"webgl",kernelFunc:unpack};/** + */function unpack(a){const{inputs:n,backend:s,attrs:u}=a,{value:f}=n;let{axis:m}=u;m<0&&(m+=f.shape.length);const A=f,v=A.shape.length,y=f.shape[m],T=new Array(v-1);let E=0;for(let M=0;Ms.disposeIntermediateTensorInfo(M)),F}const unpackConfig={kernelName:Unpack,backendName:"webgl",kernelFunc:unpack};/** * @license * Copyright 2018 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21820,7 +21820,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */class SegmentOpProgram{constructor(n,s){this.variableNames=["x","segmentIds"];const u=n.windowSize,f=n.batchSize,m=n.inSize,A=n.numSegments,v=A*Math.ceil(m/u);this.outputShape=[f,v];const y="0.0",T="sumValue",I=Math.floor(u/4)*4,S=u%4,E=` + */class SegmentOpProgram{constructor(n,s){this.variableNames=["x","segmentIds"];const u=n.windowSize,f=n.batchSize,m=n.inSize,A=n.numSegments,v=A*Math.ceil(m/u);this.outputShape=[f,v];const y="0.0",T="sumValue",E=Math.floor(u/4)*4,S=u%4,I=` sumValue += dot(values, segFilter); `;let e="";m%u>0&&(e=` if (inIdx < 0 || inIdx >= ${m}) { @@ -21853,7 +21853,7 @@ return a / b;`,DIV_PACKED=` float sumValue = 0.0; - for (int i = 0; i < ${I}; i += 4) { + for (int i = 0; i < ${E}; i += 4) { int inIdx = inOffset + i; vec4 values = vec4( getValue(batch, inIdx), @@ -21869,10 +21869,10 @@ return a / b;`,DIV_PACKED=` int(getSegmentIdAtIndex(inIdx + 3)) == currentSeg ? 1 : 0 ); - ${E} + ${I} } - int inIdx = inOffset + ${I}; + int inIdx = inOffset + ${E}; if (${S===1}) { vec4 values = vec4( getValue(batch, inIdx), @@ -21890,7 +21890,7 @@ return a / b;`,DIV_PACKED=` 0 ); - ${E} + ${I} } else if (${S===2}) { vec4 values = vec4( getValue(batch, inIdx), @@ -21906,7 +21906,7 @@ return a / b;`,DIV_PACKED=` 0 ); - ${E} + ${I} } else if (${S===3}) { vec4 values = vec4( getValue(batch, inIdx), @@ -21922,7 +21922,7 @@ return a / b;`,DIV_PACKED=` 0 ); - ${E} + ${I} } setOutput(${T}); } @@ -21941,7 +21941,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */function unsortedSegmentSum(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,segmentIds:m}=n,{numSegments:A}=u,v=f.shape.length,y=[];let T=0;const I=getAxesPermutation([T],v);let S=f;I!=null&&(S=transpose({inputs:{x:f},backend:s,attrs:{perm:I}}),y.push(S),T=getInnerMostAxes(1,v)[0]);const E=computeOutShape(S.shape,T,A),e=sizeFromShape([S.shape[T]]),F=reshape({inputs:{x:S},backend:s,attrs:{shape:[-1,e]}});y.push(F);const M=sumOutType(f.dtype),L=(b,W,q,Y,X)=>{const H=b.shape[0],g=b.shape[1],J=segOpComputeOptimalWindowSize(g,X),re={windowSize:J,inSize:g,batchSize:H,numSegments:X},ae=new SegmentOpProgram(re,W),fe=s.compileAndRun(ae,[b,q],Y);if(y.push(fe),fe.shape[1]===X)return fe;const pe=range({backend:s,attrs:{start:0,stop:X,step:1,dtype:"float32"}}),me=tile({inputs:{x:pe},backend:s,attrs:{reps:[g/J]}});return y.push(pe),y.push(me),L(fe,W,me,Y,X)},V=L(F,"unsortedSegmentSum",m,M,A),B=reshape({inputs:{x:V},backend:s,attrs:{shape:E}});let z=B;if(I!=null){y.push(B);const b=getUndoAxesPermutation(I);z=transpose({inputs:{x:z},backend:s,attrs:{perm:b}})}return y.forEach(b=>s.disposeIntermediateTensorInfo(b)),z}const unsortedSegmentSumConfig={kernelName:UnsortedSegmentSum,backendName:"webgl",kernelFunc:unsortedSegmentSum};/** + */function unsortedSegmentSum(a){const{inputs:n,backend:s,attrs:u}=a,{x:f,segmentIds:m}=n,{numSegments:A}=u,v=f.shape.length,y=[];let T=0;const E=getAxesPermutation([T],v);let S=f;E!=null&&(S=transpose({inputs:{x:f},backend:s,attrs:{perm:E}}),y.push(S),T=getInnerMostAxes(1,v)[0]);const I=computeOutShape(S.shape,T,A),e=sizeFromShape([S.shape[T]]),F=reshape({inputs:{x:S},backend:s,attrs:{shape:[-1,e]}});y.push(F);const M=sumOutType(f.dtype),L=(b,W,q,Y,X)=>{const H=b.shape[0],g=b.shape[1],J=segOpComputeOptimalWindowSize(g,X),re={windowSize:J,inSize:g,batchSize:H,numSegments:X},ae=new SegmentOpProgram(re,W),fe=s.compileAndRun(ae,[b,q],Y);if(y.push(fe),fe.shape[1]===X)return fe;const pe=range({backend:s,attrs:{start:0,stop:X,step:1,dtype:"float32"}}),me=tile({inputs:{x:pe},backend:s,attrs:{reps:[g/J]}});return y.push(pe),y.push(me),L(fe,W,me,Y,X)},V=L(F,"unsortedSegmentSum",m,M,A),B=reshape({inputs:{x:V},backend:s,attrs:{shape:I}});let z=B;if(E!=null){y.push(B);const b=getUndoAxesPermutation(E);z=transpose({inputs:{x:z},backend:s,attrs:{perm:b}})}return y.forEach(b=>s.disposeIntermediateTensorInfo(b)),z}const unsortedSegmentSumConfig={kernelName:UnsortedSegmentSum,backendName:"webgl",kernelFunc:unsortedSegmentSum};/** * @license * Copyright 2020 Google LLC. All Rights Reserved. * Licensed under the Apache License, Version 2.0 (the "License"); @@ -21956,7 +21956,7 @@ return a / b;`,DIV_PACKED=` * See the License for the specific language governing permissions and * limitations under the License. * ============================================================================= - */const kernelConfigs=[_fusedMatMulConfig,absConfig,acosConfig,acoshConfig,addConfig,addNConfig,allConfig,anyConfig,argMaxConfig,argMinConfig,asinConfig,asinhConfig,atanConfig,atan2Config,atanhConfig,avgPoolConfig,avgPool3DConfig,avgPool3DGradConfig,avgPoolGradConfig,batchMatMulConfig,batchNormConfig,batchToSpaceNDConfig,bincountConfig,bitwiseAndConfig,broadcastArgsConfig,castConfig,ceilConfig,clipByValueConfig,complexConfig,complexAbsConfig,concatConfig,conv2DConfig,conv2DBackpropFilterConfig,conv2DBackpropInputConfig,conv3DConfig,conv3DBackpropFilterV2Config,conv3DBackpropInputConfig,cosConfig,coshConfig,cropAndResizeConfig,cumprodConfig,cumsumConfig,denseBincountConfig,depthToSpaceConfig,depthwiseConv2dNativeConfig,depthwiseConv2dNativeBackpropFilterConfig,depthwiseConv2dNativeBackpropInputConfig,diagConfig,dilation2DConfig,einsumConfig,eluConfig,eluGradConfig,equalConfig,erfConfig,expConfig,expandDimsConfig,expm1Config,fftConfig,fillConfig,flipLeftRightConfig,floorConfig,floorDivConfig,fromPixelsConfig,fusedConv2DConfig,fusedDepthwiseConv2DConfig,gatherNdConfig,gatherV2Config,greaterConfig,greaterEqualConfig,identityConfig,ifftConfig,imagConfig,isFiniteConfig,isInfConfig,isNaNConfig,leakyReluConfig,lessConfig,lessEqualConfig,linSpaceConfig,logConfig,log1pConfig,logicalAndConfig,logicalNotConfig,logicalOrConfig,LRNConfig,LRNGradConfig,maxConfig,maximumConfig,maxPoolConfig,maxPool3DConfig,maxPool3DGradConfig,maxPoolGradConfig,maxPoolWithArgmaxConfig,meanConfig,minConfig,minimumConfig,mirrorPadConfig,modConfig,multinomialConfig,multiplyConfig,negConfig,nonMaxSuppressionV3Config,nonMaxSuppressionV4Config,nonMaxSuppressionV5Config,notEqualConfig,oneHotConfig,onesLikeConfig,packConfig,padV2Config,powConfig,preluConfig,prodConfig,raggedGatherConfig,raggedRangeConfig,raggedTensorToTensorConfig,rangeConfig,realConfig,realDivConfig,reciprocalConfig,reluConfig,relu6Config,reshapeConfig,resizeBilinearConfig,resizeBilinearGradConfig,resizeNearestNeighborConfig,resizeNearestNeighborGradConfig,reverseConfig,rotateWithOffsetConfig,roundConfig,rsqrtConfig,scatterNdConfig,searchSortedConfig,selectConfig,seluConfig,sigmoidConfig,signConfig,sinConfig,sinhConfig,sliceConfig,softmaxConfig,softplusConfig,spaceToBatchNDConfig,sparseFillEmptyRowsConfig,sparseReshapeConfig,sparseSegmentMeanConfig,sparseSegmentSumConfig,sparseToDenseConfig,splitVConfig,sqrtConfig,squareConfig,squaredDifferenceConfig,staticRegexReplaceConfig,stepConfig,stridedSliceConfig,stringNGramsConfig,stringSplitConfig,stringToHashBucketFastConfig,subConfig,sumConfig,tanConfig,tanhConfig,tensorScatterUpdateConfig,tileConfig,topKConfig,transformConfig,transposeConfig,uniqueConfig,unpackConfig,unsortedSegmentSumConfig,zerosLikeConfig];for(const a of kernelConfigs)registerKernel(a);class BWLabeler{idx(n,s,u,f){return u*f[0]*f[1]+s*f[0]+n}check_previous_slice(n,s,u,f,m,A,v,y,T,I){let S=0;if(!m)return 0;const E=n[this.idx(u,f,m,A)];if(v>=6){const e=this.idx(u,f,m-1,A);E===n[e]&&(T[S++]=s[e])}if(v>=18){if(u){const e=this.idx(u-1,f,m-1,A);E===n[e]&&(T[S++]=s[e])}if(f){const e=this.idx(u,f-1,m-1,A);E===n[e]&&(T[S++]=s[e])}if(u=6){if(F){const V=this.idx(F-1,e,E,s);L===n[V]&&(S[M++]=I[V])}if(e){const V=this.idx(F,e-1,E,s);L===n[V]&&(S[M++]=I[V])}}if(u>=18){if(e&&F){const V=this.idx(F-1,e-1,E,s);L===n[V]&&(S[M++]=I[V])}if(e&&F=y){y+=v;const V=new Uint32Array(y);V.set(T),T=V}T[A-1]=A,A++}}}for(let E=0;E.",inferenceDelay:100,description:"Gray and white matter segmentation model. Operates on full T1 image in a single pass but needs a dedicated graphics card to operate. Provides the best accuracy with hard cropping for better speed"},{id:3,type:"Segmentation",path:"/models/model20chan3cls/model.json",modelName:"🔪 Tissue GWM (High Acc, Low Mem)",labelsPath:"./models/model20chan3cls/labels.json",colorsPath:"./models/model20chan3cls/colorLUT.json",colormapPath:"./models/model20chan3cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Gray and white matter segmentation model. Operates on full T1 image in a single pass but needs a dedicated graphics card to operate. Provides high accuracy and fit low memory available but slower"},{id:4,type:"Atlas",path:"/models/model30chan18cls/model.json",modelName:"🪓 Subcortical + GWM (High Mem, Fast)",labelsPath:"./models/model30chan18cls/labels.json",colorsPath:"./models/model30chan18cls/colorLUT.json",colormapPath:"./models/model30chan18cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is a robust model able to handle range of data quality, including varying saturation, and even clinical scans. It may work on infant brains, but your mileage may vary."},{id:5,type:"Atlas",path:"/models/model30chan18cls/model.json",modelName:"🪓 Subcortical + GWM (Low Mem, Slow)",labelsPath:"./models/model30chan18cls/labels.json",colorsPath:"./models/model30chan18cls/colorLUT.json",colormapPath:"./models/model30chan18cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is a robust model able to handle range of data quality, including varying saturation, and even clinical scans. It may work on infant brains, but your mileage may vary."},{id:6,type:"Atlas",path:"/models/model18cls/model.json",modelName:"🪓 Subcortical + GWM (Low Mem, Faster)",labelsPath:"./models/model18cls/labels.json",colorsPath:"./models/model18cls/colorLUT.json",colormapPath:"./models/model18cls/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:.2,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is a robust model able to handle range of data quality, including varying saturation, and even clinical scans. It may work on infant brains, but your mileage may vary."},{id:7,type:"Atlas",path:"/models/model30chan18cls/model.json",modelName:"🔪🪓 Subcortical + GWM (Failsafe, Less Acc)",labelsPath:"./models/model30chan18cls/labels.json",colorsPath:"./models/model30chan18cls/colorLUT.json",colormapPath:"./models/model30chan18cls/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"Parcellation of the brain into 17 regions: gray and white matter plus subcortical areas. This is not a robust model, it may work on low data quality, including varying saturation, and even clinical scans. It may work also on infant brains, but your mileage may vary."},{id:8,type:"Atlas",path:"/models/model30chan50cls/model.json",modelName:"🔪 Aparc+Aseg 50 (High Mem, Fast)",labelsPath:"./models/model30chan50cls/labels.json",colorsPath:"./models/model30chan50cls/colorLUT.json",colormapPath:"./models/model30chan50cls/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"This is a 50-class model, that segments the brain into the Aparc+Aseg Freesurfer Atlas but one where cortical homologues are merged into a single class."},{id:9,type:"Atlas",path:"/models/model30chan50cls/model.json",modelName:"🔪 Aparc+Aseg 50 (Low Mem, Slow)",labelsPath:"./models/model30chan50cls/labels.json",colorsPath:"./models/model30chan50cls/colorLUT.json",colormapPath:"./models/model30chan50cls/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"This is a 50-class model, that segments the brain into the Aparc+Aseg Freesurfer Atlas but one where cortical homologues are merged into a single class. The model use sequential convolution for inference to overcome browser memory limitations but leads to longer computation time."},{id:10,type:"Brain_Extraction",path:"/models/model5_gw_ae/model.json",modelName:"⚡ Extract the Brain (FAST)",labelsPath:null,colorsPath:null,preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:18,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:null,inferenceDelay:100,description:"Extract the brain fast model operates on full T1 image in a single pass, but uses only 5 filters per layer. Can work on integrated graphics cards but is barely large enough to provide good accuracy. 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Still more accurate than the fast version."},{id:12,type:"Brain_Masking",path:"/models/model5_gw_ae/model.json",modelName:"⚡ Brain Mask (FAST)",labelsPath:null,colorsPath:null,colormapPath:"./models/model5_gw_ae/colormap.json",preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:17,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:null,inferenceDelay:100,description:"This fast masking model operates on full T1 image in a single pass, but uses only 5 filters per layer. Can work on integrated graphics cards but is barely large enough to provide good accuracy. Still more accurate than failsafe version."},{id:13,type:"Brain_Masking",path:"/models/model11_gw_ae/model.json",modelName:"🔪 Brain Mask (High Acc, Low Mem)",labelsPath:null,colorsPath:null,preModelId:null,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:0,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!0,filterOutWithPreMask:!1,enableSeqConv:!0,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"This masking model operates on full T1 image in a single pass, but uses 11 filters per layer. Can work on dedicated graphics cards. Still more accurate than fast version."},{id:14,type:"Atlas",path:"/models/model21_104class/model.json",modelName:"🔪 Aparc+Aseg 104 (High Mem, Fast)",labelsPath:"./models/model21_104class/labels.json",colorsPath:"./models/model21_104class/colorLUT.json",colormapPath:"./models/model21_104class/colormap.json",preModelId:1,preModelPostProcess:!1,isBatchOverlapEnable:!1,numOverlapBatches:200,enableTranspose:!0,enableCrop:!0,cropPadding:0,autoThreshold:0,enableQuantileNorm:!1,filterOutWithPreMask:!1,enableSeqConv:!1,textureSize:0,warning:"This model may need dedicated graphics card. For more info please check with Browser Resources .",inferenceDelay:100,description:"FreeSurfer aparc+aseg atlas 104 parcellate brain areas into 104 regions. 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The model use sequential convolution for inference to overcome browser memory limitations but leads to longer computation time. "}];async function getModelNumParameters(a){let n=0;for(let s=0;se-F);const m=tensor1d(f),A=m.shape[0],v=Math.floor(A*n),y=Math.ceil(A*s)-1,T=m.slice(v,1),I=m.slice(y,1),S=(await T.array())[0],E=(await I.array())[0];return u.dispose(),m.dispose(),T.dispose(),I.dispose(),{qmin:S,qmax:E}}async function quantileNormalizeVolumeData(a,n=.05,s=.95){const{qmin:u,qmax:f}=await calculateQuantiles(a,n,s),m=scalar(u),A=scalar(f),v=a.sub(m).div(A.sub(m));return m.dispose(),A.dispose(),v}async function minMaxNormalizeVolumeData(a){const n=a.max(),s=a.min();return await a.sub(s).div(n.sub(s))}async function inferenceFullVolumeSeqCovLayer(a,n,s,u,f,m,A){window.alert("inferenceFullVolumeSeqCovLayer() is not dead code?")}async function inferenceFullVolume(a,n,s,u,f,m,A){window.alert("inferenceFullVolume() is not dead code?")}async function inferenceSubVolumes(a,n,s,u,f,m=null){window.alert("inferenceSubVolumes() is not dead code?")}async function tensor2LightBuffer(a,n){window.alert("tensor2LightBuffer() is not dead code?")}async function draw3dObjBoundingVolume(a){window.alert("draw3dObjBoundingVolume() is not dead code?")}async function argMaxLarge(a,n,s,u,f,m="float32"){window.alert("argMaxLarge() is not dead code?")}async function addZeroPaddingTo3dTensor(a,n=[1,1],s=[1,1],u=[1,1]){if(a.rank!==3)throw new Error("Tensor must be 3D");return a.pad([n,s,u])}async function removeZeroPaddingFrom3dTensor(a,n=1,s=1,u=1){if(a.rank!==3)throw new Error("Tensor must be 3D");let f,m,A;return[f,m,A]=a.shape,a.slice([n,s,u],[f-2*n,m-2*s,A-2*u])}async function resizeWithZeroPadding(a,n,s,u,f,m){const A=f[0],v=f[1],y=f[2],T=A+m[0]-1,I=v+m[1]-1,S=y+m[2]-1,E=s-T-1>0?s-T-1:0,e=u-I-1>0?u-I-1:0,F=n-S-1>0?n-S-1:0;return a.pad([[A,E],[v,e],[y,F]])}async function applyMriThreshold(a,n){const s=a.max(),u=s.mul(n),f=await u.data();return s.dispose(),u.dispose(),tidy(()=>a.clone().greater(f[0]))}async function binarizeVolumeDataTensor(a){return a.step(0)}async function generateBrainMask(a,n,s,u,f,m,A,v,y=!0){console.log("Generate Brain Masking ... ");let T=[];for(let F=0;F{const F="postProcessSlices3D() should be upgraded to BWLabeler";A(F,-1,F)}),console.log("Post processing done ")):console.log("Phase-1 Post processing disabled ... ");const S=new Array(T[0].length*T.length);let E=0;for(let F=0;F{const z=a.slice([0,0,0,0,L],[-1,-1,-1,-1,V-L]),b=n.slice([0,0,0,L,I],[-1,-1,-1,V-L,1]);return conv3d(z,b,u,f,"NDHWC",m)});if(e===null)e=B;else{const z=e.add(B);e.dispose(),B.dispose(),e=z}}}const F=e.add(E);if(e.dispose(),E.dispose(),T==null)T=F;else{const M=await concat$2([T,F],4);F.dispose(),T.dispose(),T=M}}return T}function processTensorInChunks(a,n,s){const A=a.shape[4],v=Math.ceil(A/s);let y=null;for(let T=0;Ta.slice([0,0,0,0,I],[-1,-1,-1,-1,E])),F=tidy(()=>n.slice([0,0,0,I,0],[-1,-1,-1,E,-1])),M=conv3d(e,F,1,0,"NDHWC",1);e.dispose(),F.dispose();const L=squeeze(M);if(M.dispose(),y===null)y=L;else{const V=y.add(L);y.dispose(),y!==L&&L.dispose(),y=V}tidy(()=>{matMul$1(zeros$1([1,1]),zeros$1([1,1]))})}return y}class SequentialConvLayer{constructor(n,s,u,f){this.model=n,this.outChannels=n.outputLayers[0].kernel.shape[4],this.chunkSize=s,this.isChannelLast=u,this.callbackUI=f}async apply(n){const s=ENV$4.get("WEBGL_DELETE_TEXTURE_THRESHOLD");ENV$4.set("WEBGL_DELETE_TEXTURE_THRESHOLD",0);const u=this;return new Promise(f=>{const m=performance.now(),A=u.model.layers[u.model.layers.length-1],v=A.getWeights()[0],y=A.getWeights()[1],T=u.isChannelLast?n.shape.slice(1,-1):n.shape.slice(2);let I=mul(ones(T),-1e4),S=zeros$1(T),E=0;console.log(" channel loop");const e=window.setInterval(async function(){engine().startScope(),console.log("=======================");const F=await memory();console.log(`| Number of Tensors: ${F.numTensors}`),console.log(`| Number of Data Buffers: ${F.numDataBuffers}`),console.log("Channel : ",E);const M=await tidy(()=>{const V=v.slice([0,0,0,0,E],[-1,-1,-1,-1,1]),B=y.slice([E],[1]),z=processTensorInChunks(n,V,Math.min(u.chunkSize,u.outChannels)).add(B),b=greater$2(z,I),W=where(b,z,I),q=where(b,fill$2(S.shape,E),S);return dispose([I,S,V,B,z,b]),tidy(()=>matMul$1(ones([1,1]),ones([1,1]))),[q,W]});console.log("=======================");const L=await memory();if(u.callbackUI(`Iteration ${E}`,E/u.outChannels),console.log(`Number of Tensors: ${L.numTensors}`),console.log(`Number of Data Buffers: ${L.numDataBuffers}`),console.log(`Megabytes In Use: ${(L.numBytes/1048576).toFixed(3)} MB`),L.unreliable&&console.log(`Unreliable: ${L.unreliable}`),typeof S<"u"&&S.dispose(),typeof I<"u"&&I.dispose(),S=keep(M[0]),I=keep(M[1]),engine().endScope(),E===u.outChannels-1){window.clearInterval(e),dispose(I);const B=performance.now()-m;console.log(`Execution time for output layer: ${B} milliseconds`),ENV$4.set("WEBGL_DELETE_TEXTURE_THRESHOLD",s),f(S)}else{E++;const V=S.shape,B=S.dataSync(),z=S.shape,b=I.dataSync();S.dispose(),I.dispose(),S=tensor(B,V),I=tensor(b,z)}await new Promise(V=>setTimeout(V,300))},0)})}}async function generateOutputSlicesV2(a,n,s,u,f,m,A,v,y,T){if(y.isPostProcessEnable){const E=new BWLabeler,e=new Uint32Array(n),F=26,M=!0,L=!0,[V,B]=E.bwlabel(a,e,F,M,L);for(let z=0;z0&&re<=1?e=await applyMriThreshold(u,re):(console.log("No valid crop threshold value"),e=await u.greater([0]).asType("bool"))}else e=await v.greater([0]).asType("bool");console.log(" mask_3d shape : ",e.shape);const F=await whereAsync(e);e.dispose();const M=F.arraySync();let L=m,V=0,B=A,z=0,b=f,W=0;for(let re=0;reM[re][0]?L=M[re][0]:VM[re][1]?B=M[re][1]:zM[re][2]?b=M[re][2]:Where'),memory().unreliable){const ae="unreliable reasons :"+memory().reasons;y(ae,NaN,ae)}}}async function inferenceFullVolumePhase2(a,n,s,u,f,m,A,v,y,T,I,S){let E=[];console.log(" ---- Start FullVolume inference phase-II ---- "),A.enableQuantileNorm?(console.log("preModel Quantile normalization enabled"),n=await quantileNormalizeVolumeData(n)):(console.log("preModel Min Max normalization enabled"),n=await minMaxNormalizeVolumeData(n));let F;if(m==null){const pe=A.autoThreshold;pe>0&&pe<=1?F=await applyMriThreshold(n,pe):(console.log("No valid crop threshold value"),F=await n.greater([0]).asType("bool"))}else F=m.greater([0]).asType("bool");console.log(" mask_3d shape : ",F.shape);const M=await whereAsync(F);F.dispose();const L=M.arraySync();let V=u,B=0,z=f,b=0,W=s,q=0;for(let pe=0;peL[pe][0]?V=L[pe][0]:BL[pe][1]?z=L[pe][1]:bL[pe][2]?W=L[pe][2]:qhere')}}async function inferenceFullVolumePhase1(a,n,s,u,f,m,A,v,y,T,I,S){if(v.No_SubVolumes=1,A.preModelId){const E=await load_model(y.rootURL+inferenceModelsList[A.preModelId-1].path),e=inferenceModelsList[A.preModelId-1].enableTranspose,F=inferenceModelsList[A.preModelId-1].enableQuantileNorm;let M=null;F?(console.log("preModel Quantile normalization enabled"),M=await quantileNormalizeVolumeData(n)):(console.log("preModel Min Max normalization enabled"),M=await minMaxNormalizeVolumeData(n)),e?(M=await M.transpose(),console.log("Input transposed for pre-model")):console.log("Transpose not enabled for pre-model"),v.Brainchop_Ver="PreModel_FV";const L=await E;try{const V=performance.now(),B=L,z=B.layers[0].batchInputShape;if(console.log(" Pre-Model batch input shape : ",z),z.length!==5){const Se="The pre-model input shape must be 5D ";return I(Se,-1,Se),0}const b=isModelChnlLast(B),W=y.batchSize,q=y.numOfChan;let Y,X,H,g;if(b){if(console.log("Pre-Model Channel Last"),isNaN(z[4])||z[4]!==1){const Se="The number of channels for pre-model input shape must be 1";return I(Se,-1,Se),0}Y=z[1],X=z[2],H=z[3],g=[W,Y,X,H,q]}else{if(console.log("Pre-Model Channel First"),isNaN(z[1])||z[1]!==1){const Se="The number of channels for pre-model input shape must be 1";return I(Se,-1,Se),0}Y=z[2],X=z[3],H=z[4],g=[W,q,Y,X,H]}v.Input_Shape=JSON.stringify(g),v.Output_Shape=JSON.stringify(B.output.shape),v.Channel_Last=b,v.Model_Param=await getModelNumParameters(B),v.Model_Layers=await getModelNumLayers(B);let J=0;const re=inferenceModelsList[A.preModelId-1].inferenceDelay;let ae=1;const fe=L.layers.length,pe=[];pe[0]=M.reshape(g),dispose(M);const me=window.setInterval(async function(){try{pe[ae]=L.layers[ae].apply(pe[ae-1])}catch(Se){const ve="Your graphics card (e.g. Intel) may not be compatible with WebGL. "+Se.message;return I(ve,-1,ve),window.clearInterval(me),engine().endScope(),engine().disposeVariables(),v.Inference_t=1/0,v.Postprocess_t=1/0,v.Status="Fail",v.Error_Type=Se.message,v.Extra_Err_Info="PreModel Failed while model layer "+ae+" apply",I("",-1,"",v),0}if(L.layers[ae].dispose(),pe[ae-1].dispose(),I("Layer "+ae.toString(),(ae+1)/fe),memory().unreliable){const Se="unreliable reasons :"+memory().reasons;I(Se,NaN,Se)}if(ae===fe-1){window.clearInterval(me);const Se=b?-1:1;console.log(" find argmax "),console.log("last Tensor shape : ",pe[ae].shape);const ve=b?pe[ae].shape[4]:pe[ae].shape[1];let we;try{console.log(" Try tf.argMax for fullVolume .."),we=await argMax$2(pe[ae],Se)}catch(pt){if(Se===-1)try{const It=performance.now();console.log(" tf.argMax failed .. try argMaxLarge ..");const Lt=tensor2LightBuffer(pe[ae].reshape([s,u,f,ve]),"float16");we=argMaxLarge(Lt,s,u,f,ve,"float16"),console.log("argMaxLarge for fullVolume takes : ",((performance.now()-It)/1e3).toFixed(4))}catch(It){const Lt="argMax buffer couldn't be created due to limited memory resources.";return I(Lt,-1,Lt),we.dispose(),window.clearInterval(me),engine().endScope(),engine().disposeVariables(),v.Inference_t=1/0,v.Postprocess_t=1/0,v.Status="Fail",v.Error_Type=It.message,v.Extra_Err_Info="preModel prediction_argmax from argMaxLarge failed",I("",-1,"",v),0}else{const It="argMax buffer couldn't be created due to limited memory resources.";return I(It,-1,It),we.dispose(),window.clearInterval(me),engine().endScope(),engine().disposeVariables(),v.Inference_t=1/0,v.Postprocess_t=1/0,v.Status="Fail",v.Error_Type=pt.message,v.Extra_Err_Info="preModel prediction_argmax from argMaxLarge not support yet channel first",I("",-1,"",v),0}}console.log(" Pre-model prediction_argmax shape : ",we.shape);const Ne=((performance.now()-V)/1e3).toFixed(4);dispose(pe[ae]),console.log(" Pre-model find array max ");const De=await we.max().dataSync()[0];Jhere')}}else console.log("--- No pre-model is selected ---"),console.log("------ Run voxel cropping ------"),m?A.enableSeqConv?(console.log("------ Seq Convoluton ------"),await inferenceFullVolumeSeqCovLayerPhase2(y,A,a,n,s,u,f,null,I,T,v,S)):inferenceFullVolumePhase2(a,n,s,u,f,null,A,v,y,T,I,S):inferenceSubVolumes(a,n,s,u,f,null)}async function enableProductionMode(a=!0){await enableProdMode(),env().set("DEBUG",!1),env().set("WEBGL_FORCE_F16_TEXTURES",a),env().set("WEBGL_DELETE_TEXTURE_THRESHOLD",0),await ready(),console.log("tf env() flags :",env().flags),console.log("tf env() features :",env().features),console.log("tf env total features: ",Object.keys(env().features).length),console.log(getBackend())}async function runInference(a,n,s,u,f,m){const A=[];A.startTime=Date.now(),m("Segmentation started",0),performance.now();const v=a.batchSize,y=a.numOfChan;if(isNaN(v)||v!==1){const H="The batch Size for input shape must be 1";return m(H,-1,H),0}if(isNaN(y)||y!==1){const H="The number of channels for input shape must be 1";return m(H,-1,H),0}engine().startScope(),console.log("Batch size: ",v),console.log("Num of Channels: ",y);const T=await load_model(a.rootURL+n.path);await enableProductionMode(!0),A.TF_Backend=getBackend();const I=T;let S=[];if(S=I.layers[0].batchInputShape,console.log(" Model batch input shape : ",S),S.length!==5){const H="The model input shape must be 5D";return m(H,-1,H),0}let E,e,F;const M=s.dims[1],L=s.dims[2],V=s.dims[3];if(await isModelChnlLast(I)){if(console.log("Model Channel Last"),isNaN(S[4])||S[4]!==1){const H="The number of channels for input shape must be 1";return m(H,-1,H),0}E=S[1],e=S[2],F=S[3]}else{if(console.log("Model Channel First"),isNaN(S[1])||S[1]!==1){const H="The number of channels for input shape must be 1";return m(H,-1,H),0}E=S[2],e=S[3],F=S[4]}let z;E===256&&e===256&&F===256?z=!0:z=!1,A.isModelFullVol=z;let b=await getAllSlicesData1D(V,s,u);const W=await getAllSlices2D(b,L,M);b=null;let q=await getSlices3D(W);dispose(W);const Y=n.enableTranspose,X=n.enableCrop;z&&(X?await inferenceFullVolumePhase1(T,q,V,L,M,z,n,A,a,f,m,u):(console.log("Cropping Disabled"),Y?(q=q.transpose(),console.log("Input transposed")):console.log("Transpose NOT Enabled"),n.enableSeqConv?(console.log("Seq Convoluton Enabled"),await inferenceFullVolumeSeqCovLayer()):(console.log("Seq Convoluton Disabled"),await inferenceFullVolume())))}async function detectBrowser(){return navigator.userAgent.indexOf("OPR/")>-1?"Opera":navigator.userAgent.indexOf("Edg/")>-1?"Edge":navigator.userAgent.indexOf("Falkon/")>-1?"Falkon":navigator.userAgent.indexOf("Chrome/")>-1?"Chrome":navigator.userAgent.indexOf("Firefox/")>-1?"Firefox":navigator.userAgent.indexOf("Safari/")>-1?"Safari":navigator.userAgent.indexOf("MSIE/")>-1||navigator.userAgent.indexOf("rv:")>-1?"IExplorer":"Unknown"}async function detectBrowserVersion(){return navigator.userAgent.indexOf("OPR/")>-1?parseInt(navigator.userAgent.split("OPR/")[1]):navigator.userAgent.indexOf("Edg/")>-1?parseInt(navigator.userAgent.split("Edg/")[1]):navigator.userAgent.indexOf("Falkon/")>-1?parseInt(navigator.userAgent.split("Falkon/")[1]):navigator.userAgent.indexOf("Chrome/")>-1?parseInt(navigator.userAgent.split("Chrome/")[1]):navigator.userAgent.indexOf("Firefox/")>-1?parseInt(navigator.userAgent.split("Firefox/")[1]):navigator.userAgent.indexOf("Safari/")>-1?parseInt(navigator.userAgent.split("Safari/")[1]):navigator.userAgent.indexOf("MSIE/")>-1||navigator.userAgent.indexOf("rv:")>-1?parseInt(navigator.userAgent.split("MSIE/")[1]):1/0}async function detectOperatingSys(){return navigator.userAgent.indexOf("Win")>-1?"Windows":navigator.userAgent.indexOf("Mac")>-1?"MacOS":navigator.userAgent.indexOf("Linux")>-1?"Linux":navigator.userAgent.indexOf("UNIX")>-1?"UNIX":"Unknown"}async function checkWebGl2(a){return a?(console.log("WebGl2 is enabled"),!0):(typeof 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");const S=new Array(T[0].length*T.length);let I=0;for(let F=0;F{const z=a.slice([0,0,0,0,L],[-1,-1,-1,-1,V-L]),b=n.slice([0,0,0,L,E],[-1,-1,-1,V-L,1]);return conv3d(z,b,u,f,"NDHWC",m)});if(e===null)e=B;else{const z=e.add(B);e.dispose(),B.dispose(),e=z}}}const F=e.add(I);if(e.dispose(),I.dispose(),T==null)T=F;else{const M=await concat$2([T,F],4);F.dispose(),T.dispose(),T=M}}return T}function processTensorInChunks(a,n,s){const A=a.shape[4],v=Math.ceil(A/s);let y=null;for(let T=0;Ta.slice([0,0,0,0,E],[-1,-1,-1,-1,I])),F=tidy(()=>n.slice([0,0,0,E,0],[-1,-1,-1,I,-1])),M=conv3d(e,F,1,0,"NDHWC",1);e.dispose(),F.dispose();const L=squeeze(M);if(M.dispose(),y===null)y=L;else{const V=y.add(L);y.dispose(),y!==L&&L.dispose(),y=V}tidy(()=>{matMul$1(zeros$1([1,1]),zeros$1([1,1]))})}return y}class SequentialConvLayer{constructor(n,s,u,f){this.model=n,this.outChannels=n.outputLayers[0].kernel.shape[4],this.chunkSize=s,this.isChannelLast=u,this.callbackUI=f}async apply(n){const s=ENV$4.get("WEBGL_DELETE_TEXTURE_THRESHOLD");ENV$4.set("WEBGL_DELETE_TEXTURE_THRESHOLD",0);const u=this;return new Promise(f=>{const m=performance.now(),A=u.model.layers[u.model.layers.length-1],v=A.getWeights()[0],y=A.getWeights()[1],T=u.isChannelLast?n.shape.slice(1,-1):n.shape.slice(2);let E=mul(ones(T),-1e4),S=zeros$1(T),I=0;console.log(" channel loop");const e=window.setInterval(async function(){engine().startScope(),console.log("=======================");const F=await memory();console.log(`| Number of Tensors: ${F.numTensors}`),console.log(`| Number of Data Buffers: ${F.numDataBuffers}`),console.log("Channel : ",I);const M=await tidy(()=>{const V=v.slice([0,0,0,0,I],[-1,-1,-1,-1,1]),B=y.slice([I],[1]),z=processTensorInChunks(n,V,Math.min(u.chunkSize,u.outChannels)).add(B),b=greater$2(z,E),W=where(b,z,E),q=where(b,fill$2(S.shape,I),S);return dispose([E,S,V,B,z,b]),tidy(()=>matMul$1(ones([1,1]),ones([1,1]))),[q,W]});console.log("=======================");const L=await memory();if(u.callbackUI(`Iteration ${I}`,I/u.outChannels),console.log(`Number of Tensors: ${L.numTensors}`),console.log(`Number of Data Buffers: ${L.numDataBuffers}`),console.log(`Megabytes In Use: ${(L.numBytes/1048576).toFixed(3)} MB`),L.unreliable&&console.log(`Unreliable: ${L.unreliable}`),typeof S<"u"&&S.dispose(),typeof E<"u"&&E.dispose(),S=keep(M[0]),E=keep(M[1]),engine().endScope(),I===u.outChannels-1){window.clearInterval(e),dispose(E);const B=performance.now()-m;console.log(`Execution time for output layer: ${B} milliseconds`),ENV$4.set("WEBGL_DELETE_TEXTURE_THRESHOLD",s),f(S)}else{I++;const V=S.shape,B=S.dataSync(),z=S.shape,b=E.dataSync();S.dispose(),E.dispose(),S=tensor(B,V),E=tensor(b,z)}await new Promise(V=>setTimeout(V,300))},0)})}}async function generateOutputSlicesV2(a,n,s,u,f,m,A,v,y,T){if(y.isPostProcessEnable){const I=new BWLabeler,e=new Uint32Array(n),F=26,M=!0,L=!0,[V,B]=I.bwlabel(a,e,F,M,L);for(let z=0;z0&&re<=1?e=await applyMriThreshold(u,re):(console.log("No valid crop threshold value"),e=await u.greater([0]).asType("bool"))}else e=await v.greater([0]).asType("bool");console.log(" mask_3d shape : ",e.shape);const F=await whereAsync(e);e.dispose();const M=F.arraySync();let L=m,V=0,B=A,z=0,b=f,W=0;for(let re=0;reM[re][0]?L=M[re][0]:VM[re][1]?B=M[re][1]:zM[re][2]?b=M[re][2]:Where'),memory().unreliable){const ae="unreliable reasons :"+memory().reasons;y(ae,NaN,ae)}}}async function inferenceFullVolumePhase2(a,n,s,u,f,m,A,v,y,T,E,S){let I=[];console.log(" ---- Start FullVolume inference phase-II ---- "),A.enableQuantileNorm?(console.log("preModel Quantile normalization enabled"),n=await quantileNormalizeVolumeData(n)):(console.log("preModel Min Max normalization enabled"),n=await minMaxNormalizeVolumeData(n));let F;if(m==null){const pe=A.autoThreshold;pe>0&&pe<=1?F=await applyMriThreshold(n,pe):(console.log("No valid crop threshold value"),F=await n.greater([0]).asType("bool"))}else F=m.greater([0]).asType("bool");console.log(" mask_3d shape : ",F.shape);const M=await whereAsync(F);F.dispose();const L=M.arraySync();let V=u,B=0,z=f,b=0,W=s,q=0;for(let pe=0;peL[pe][0]?V=L[pe][0]:BL[pe][1]?z=L[pe][1]:bL[pe][2]?W=L[pe][2]:qhere')}}async function inferenceFullVolumePhase1(a,n,s,u,f,m,A,v,y,T,E,S){if(v.No_SubVolumes=1,A.preModelId){const I=await load_model(y.rootURL+inferenceModelsList[A.preModelId-1].path),e=inferenceModelsList[A.preModelId-1].enableTranspose,F=inferenceModelsList[A.preModelId-1].enableQuantileNorm;let M=null;F?(console.log("preModel Quantile normalization enabled"),M=await quantileNormalizeVolumeData(n)):(console.log("preModel Min Max normalization enabled"),M=await minMaxNormalizeVolumeData(n)),e?(M=await M.transpose(),console.log("Input transposed for pre-model")):console.log("Transpose not enabled for pre-model"),v.Brainchop_Ver="PreModel_FV";const L=await I;try{const V=performance.now(),B=L,z=B.layers[0].batchInputShape;if(console.log(" Pre-Model batch input shape : ",z),z.length!==5){const Se="The pre-model input shape must be 5D ";return E(Se,-1,Se),0}const b=isModelChnlLast(B),W=y.batchSize,q=y.numOfChan;let Y,X,H,g;if(b){if(console.log("Pre-Model Channel Last"),isNaN(z[4])||z[4]!==1){const Se="The number of channels for pre-model input shape must be 1";return E(Se,-1,Se),0}Y=z[1],X=z[2],H=z[3],g=[W,Y,X,H,q]}else{if(console.log("Pre-Model Channel First"),isNaN(z[1])||z[1]!==1){const Se="The number of channels for pre-model input shape must be 1";return E(Se,-1,Se),0}Y=z[2],X=z[3],H=z[4],g=[W,q,Y,X,H]}v.Input_Shape=JSON.stringify(g),v.Output_Shape=JSON.stringify(B.output.shape),v.Channel_Last=b,v.Model_Param=await getModelNumParameters(B),v.Model_Layers=await getModelNumLayers(B);let J=0;const re=inferenceModelsList[A.preModelId-1].inferenceDelay;let ae=1;const fe=L.layers.length,pe=[];pe[0]=M.reshape(g),dispose(M);const me=window.setInterval(async function(){try{pe[ae]=L.layers[ae].apply(pe[ae-1])}catch(Se){const ve="Your graphics card (e.g. Intel) may not be compatible with WebGL. "+Se.message;return E(ve,-1,ve),window.clearInterval(me),engine().endScope(),engine().disposeVariables(),v.Inference_t=1/0,v.Postprocess_t=1/0,v.Status="Fail",v.Error_Type=Se.message,v.Extra_Err_Info="PreModel Failed while model layer "+ae+" apply",E("",-1,"",v),0}if(L.layers[ae].dispose(),pe[ae-1].dispose(),E("Layer "+ae.toString(),(ae+1)/fe),memory().unreliable){const Se="unreliable reasons :"+memory().reasons;E(Se,NaN,Se)}if(ae===fe-1){window.clearInterval(me);const Se=b?-1:1;console.log(" find argmax "),console.log("last Tensor shape : ",pe[ae].shape);const ve=b?pe[ae].shape[4]:pe[ae].shape[1];let we;try{console.log(" Try tf.argMax for fullVolume .."),we=await argMax$2(pe[ae],Se)}catch(pt){if(Se===-1)try{const It=performance.now();console.log(" tf.argMax failed .. try argMaxLarge ..");const Lt=tensor2LightBuffer(pe[ae].reshape([s,u,f,ve]),"float16");we=argMaxLarge(Lt,s,u,f,ve,"float16"),console.log("argMaxLarge for fullVolume takes : ",((performance.now()-It)/1e3).toFixed(4))}catch(It){const Lt="argMax buffer couldn't be created due to limited memory resources.";return E(Lt,-1,Lt),we.dispose(),window.clearInterval(me),engine().endScope(),engine().disposeVariables(),v.Inference_t=1/0,v.Postprocess_t=1/0,v.Status="Fail",v.Error_Type=It.message,v.Extra_Err_Info="preModel prediction_argmax from argMaxLarge failed",E("",-1,"",v),0}else{const It="argMax buffer couldn't be created due to limited memory resources.";return E(It,-1,It),we.dispose(),window.clearInterval(me),engine().endScope(),engine().disposeVariables(),v.Inference_t=1/0,v.Postprocess_t=1/0,v.Status="Fail",v.Error_Type=pt.message,v.Extra_Err_Info="preModel prediction_argmax from argMaxLarge not support yet channel first",E("",-1,"",v),0}}console.log(" Pre-model prediction_argmax shape : ",we.shape);const Ne=((performance.now()-V)/1e3).toFixed(4);dispose(pe[ae]),console.log(" Pre-model find array max ");const De=await we.max().dataSync()[0];Jhere')}}else console.log("--- No pre-model is selected ---"),console.log("------ Run voxel cropping ------"),m?A.enableSeqConv?(console.log("------ Seq Convoluton ------"),await inferenceFullVolumeSeqCovLayerPhase2(y,A,a,n,s,u,f,null,E,T,v,S)):inferenceFullVolumePhase2(a,n,s,u,f,null,A,v,y,T,E,S):inferenceSubVolumes(a,n,s,u,f,null)}async function enableProductionMode(a=!0){await enableProdMode(),env().set("DEBUG",!1),env().set("WEBGL_FORCE_F16_TEXTURES",a),env().set("WEBGL_DELETE_TEXTURE_THRESHOLD",0),await ready(),console.log("tf env() flags :",env().flags),console.log("tf env() features :",env().features),console.log("tf env total features: ",Object.keys(env().features).length),console.log(getBackend())}async function runInference(a,n,s,u,f,m){const A=[];A.startTime=Date.now(),m("Segmentation started",0),performance.now();const v=a.batchSize,y=a.numOfChan;if(isNaN(v)||v!==1){const H="The batch Size for input shape must be 1";return m(H,-1,H),0}if(isNaN(y)||y!==1){const H="The number of channels for input shape must be 1";return m(H,-1,H),0}engine().startScope(),console.log("Batch size: ",v),console.log("Num of Channels: ",y);const T=await load_model(a.rootURL+n.path);await enableProductionMode(!0),A.TF_Backend=getBackend();const E=T;let S=[];if(S=E.layers[0].batchInputShape,console.log(" Model batch input shape : ",S),S.length!==5){const H="The model input shape must be 5D";return m(H,-1,H),0}let I,e,F;const M=s.dims[1],L=s.dims[2],V=s.dims[3];if(await isModelChnlLast(E)){if(console.log("Model Channel Last"),isNaN(S[4])||S[4]!==1){const H="The number of channels for input shape must be 1";return m(H,-1,H),0}I=S[1],e=S[2],F=S[3]}else{if(console.log("Model Channel First"),isNaN(S[1])||S[1]!==1){const H="The number of channels for input shape must be 1";return m(H,-1,H),0}I=S[2],e=S[3],F=S[4]}let z;I===256&&e===256&&F===256?z=!0:z=!1,A.isModelFullVol=z;let b=await getAllSlicesData1D(V,s,u);const W=await getAllSlices2D(b,L,M);b=null;let q=await getSlices3D(W);dispose(W);const Y=n.enableTranspose,X=n.enableCrop;z&&(X?await inferenceFullVolumePhase1(T,q,V,L,M,z,n,A,a,f,m,u):(console.log("Cropping Disabled"),Y?(q=q.transpose(),console.log("Input transposed")):console.log("Transpose NOT Enabled"),n.enableSeqConv?(console.log("Seq Convoluton Enabled"),await inferenceFullVolumeSeqCovLayer()):(console.log("Seq Convoluton Disabled"),await inferenceFullVolume())))}async function detectBrowser(){return navigator.userAgent.indexOf("OPR/")>-1?"Opera":navigator.userAgent.indexOf("Edg/")>-1?"Edge":navigator.userAgent.indexOf("Falkon/")>-1?"Falkon":navigator.userAgent.indexOf("Chrome/")>-1?"Chrome":navigator.userAgent.indexOf("Firefox/")>-1?"Firefox":navigator.userAgent.indexOf("Safari/")>-1?"Safari":navigator.userAgent.indexOf("MSIE/")>-1||navigator.userAgent.indexOf("rv:")>-1?"IExplorer":"Unknown"}async function detectBrowserVersion(){return navigator.userAgent.indexOf("OPR/")>-1?parseInt(navigator.userAgent.split("OPR/")[1]):navigator.userAgent.indexOf("Edg/")>-1?parseInt(navigator.userAgent.split("Edg/")[1]):navigator.userAgent.indexOf("Falkon/")>-1?parseInt(navigator.userAgent.split("Falkon/")[1]):navigator.userAgent.indexOf("Chrome/")>-1?parseInt(navigator.userAgent.split("Chrome/")[1]):navigator.userAgent.indexOf("Firefox/")>-1?parseInt(navigator.userAgent.split("Firefox/")[1]):navigator.userAgent.indexOf("Safari/")>-1?parseInt(navigator.userAgent.split("Safari/")[1]):navigator.userAgent.indexOf("MSIE/")>-1||navigator.userAgent.indexOf("rv:")>-1?parseInt(navigator.userAgent.split("MSIE/")[1]):1/0}async function detectOperatingSys(){return navigator.userAgent.indexOf("Win")>-1?"Windows":navigator.userAgent.indexOf("Mac")>-1?"MacOS":navigator.userAgent.indexOf("Linux")>-1?"Linux":navigator.userAgent.indexOf("UNIX")>-1?"UNIX":"Unknown"}async function checkWebGl2(a){return a?(console.log("WebGl2 is enabled"),!0):(console.log(typeof WebGL2RenderingContext<"u"?"WebGL2 may be disabled. Please try updating video card drivers":"WebGL2 is not supported"),!1)}async function detectGPUVendor(a){let n;if(a&&(n=a.getExtension("WEBGL_debug_renderer_info"),n)){const s=a.getParameter(n.UNMASKED_VENDOR_WEBGL);return s.indexOf("(")>-1&&s.indexOf(")")>-1?s.substring(s.indexOf("(")+1,s.indexOf(")")):s}return null}async function detectGPUVendor_v0(a){if(a){const n=a.getExtension("WEBGL_debug_renderer_info");return n?a.getParameter(n.UNMASKED_VENDOR_WEBGL):null}else return null}async function detectGPUCardType_v0(a){if(a){if(detectBrowser()==="Firefox")return a.getParameter(a.RENDERER);const n=a.getExtension("WEBGL_debug_renderer_info");return n?a.getParameter(n.UNMASKED_RENDERER_WEBGL):null}else return null}async function detectGPUCardType(a){let n;if(a){if(detectBrowser()==="Firefox")return a.getParameter(a.RENDERER);if(n=a.getExtension("WEBGL_debug_renderer_info"),n){let s=a.getParameter(n.UNMASKED_RENDERER_WEBGL);return s.indexOf("(")>-1&&s.indexOf(")")>-1&&s.indexOf("(R)")===-1&&(s=s.substring(s.indexOf("(")+1,s.indexOf(")")),s.split(",").length===3)?s.split(",")[1].trim():s}}return null}async function getCPUNumCores(){return navigator.hardwareConcurrency}async function isChrome(){return/Chrome/.test(navigator.userAgent)&&/Google Inc/.test(navigator.vendor)}async function localSystemDetails(a,n=null){const s=new Date;if(a.isModelFullVol?a.Brainchop_Ver="FullVolume":a.Brainchop_Ver="SubVolumes",a.Total_t=(Date.now()-a.startTime)/1e3,delete a.startTime,a.Date=parseInt(s.getMonth()+1)+"/"+s.getDate()+"/"+s.getFullYear(),a.Browser=await detectBrowser(),a.Browser_Ver=await detectBrowserVersion(),a.OS=await detectOperatingSys(),a.WebGL2=await checkWebGl2(n),a.GPU_Vendor=await detectGPUVendor(n),a.GPU_Card=await detectGPUCardType(n),a.GPU_Vendor_Full=await detectGPUVendor_v0(n),a.GPU_Card_Full=await detectGPUCardType_v0(n),a.CPU_Cores=await getCPUNumCores(),a.Which_Brainchop="latest",await isChrome()&&(a.Heap_Size_MB=window.performance.memory.totalJSHeapSize/(1024*1024).toFixed(2),a.Used_Heap_MB=window.performance.memory.usedJSHeapSize/(1024*1024).toFixed(2),a.Heap_Limit_MB=window.performance.memory.jsHeapSizeLimit/(1024*1024).toFixed(2)),n){console.log("MAX_TEXTURE_SIZE :",n.getParameter(n.MAX_TEXTURE_SIZE)),console.log("MAX_RENDERBUFFER_SIZE :",n.getParameter(n.MAX_RENDERBUFFER_SIZE));const u=n.getExtension("WEBGL_debug_renderer_info");console.log("VENDOR WEBGL:",n.getParameter(u.UNMASKED_VENDOR_WEBGL)),a.Texture_Size=n.getParameter(n.MAX_TEXTURE_SIZE)}else a.Texture_Size=null;return a}function WorkerWrapper(a){return new Worker(""+new URL("brainchop-webworker-DDjdSg4F.js",import.meta.url).href,{name:a==null?void 0:a.name})}async function main(){smoothCheck.onchange=function(){S.setInterpolation(!smoothCheck.checked)},aboutBtn.onclick=function(){window.alert("Drag and drop NIfTI images. Use pulldown menu to choose brainchop model")},diagnosticsBtn.onclick=function(){if(T.length<1){window.alert("No diagnostic string generated: run a model to create diagnostics");return}navigator.clipboard.writeText(T),window.alert(`Diagnostics copied to clipboard +`+T)},opacitySlider0.oninput=function(){S.setOpacity(0,opacitySlider0.value/255),S.updateGLVolume()},opacitySlider1.oninput=function(){S.setOpacity(1,opacitySlider1.value/255)};async function a(){const I=S.volumes[0];let e=I.dims[1]===256&&I.dims[2]===256&&I.dims[3]===256;if((I.permRAS[0]!==-1||I.permRAS[1]!==3||I.permRAS[2]!==-2)&&(e=!1),e)return;const F=await S.conform(I,!1);await S.removeVolume(S.volumes[0]),await S.addVolume(F)}async function n(){for(;S.volumes.length>1;)await S.removeVolume(S.volumes[1])}modelSelect.onchange=async function(){this.selectedIndex<0&&(modelSelect.selectedIndex=11),await n(),await a();const I=inferenceModelsList[this.selectedIndex],e=brainChopOpts;if(e.rootURL=location.href,!!(window.location.hostname==="localhost"||window.location.hostname==="[::1]"||window.location.hostname.match(/^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/))&&(e.rootURL=location.protocol+"//"+location.host),workerCheck.checked){if(typeof E<"u"){console.log("Unable to start new segmentation: previous call has not completed");return}E=await new WorkerWrapper({type:"module"});const M={datatypeCode:S.volumes[0].hdr.datatypeCode,dims:S.volumes[0].hdr.dims},L={opts:e,modelEntry:I,niftiHeader:M,niftiImage:S.volumes[0].img};E.postMessage(L),E.onmessage=function(V){const B=V.data.cmd;B==="ui"&&(V.data.modalMessage!==""&&(E.terminate(),E=void 0),A(V.data.message,V.data.progressFrac,V.data.modalMessage,V.data.statData)),B==="img"&&(E.terminate(),E=void 0,f(V.data.img,V.data.opts,V.data.modelEntry))}}else runInference(e,I,S.volumes[0].hdr,S.volumes[0].img,f,A)},saveBtn.onclick=function(){S.volumes[1].saveToDisk("Custom.nii")},workerCheck.onchange=function(){modelSelect.onchange()},clipCheck.onchange=function(){clipCheck.checked?S.setClipPlane([0,0,90]):S.setClipPlane([2,0,90])};function s(){opacitySlider0.oninput()}async function u(I){return await(await fetch(I)).json()}async function f(I,e,F){n();const M=await S.volumes[0].clone();if(M.zeroImage(),M.hdr.scl_inter=0,M.hdr.scl_slope=1,M.img=new Uint8Array(I),F.colormapPath){const L=await u(F.colormapPath);M.setColormapLabel(L),M.hdr.intent_code=1002}else{let L=e.atlasSelectedColorTable.toLowerCase();S.colormaps().includes(L)||(L="actc"),M.colormap=L}M.opacity=opacitySlider1.value/255,await S.addVolume(M)}async function m(I){(typeof I=="string"||I instanceof String)&&(I=function(F){const M=JSON.parse(F),L=[];for(const V in M)L[V]=M[V];return L}(I)),I=await localSystemDetails(I,S.gl),T=`:: Diagnostics can help resolve issues https://github.com/neuroneural/brainchop/issues :: +`;for(const e in I)T+=e+": "+I[e]+` +`}function A(I="",e=-1,F="",M=[]){I!==""&&(console.log(I),document.getElementById("location").innerHTML=I),isNaN(e)?(memstatus.style.color="red",memstatus.innerHTML="Memory Issue"):e>=0&&(modelProgress.value=e*modelProgress.max),F!==""&&window.alert(F),Object.keys(M).length>0&&m(M)}function v(I){document.getElementById("location").innerHTML="  "+I.string}const y={backColor:[.4,.4,.4,1],show3Dcrosshair:!0,onLocationChange:v};let T="",E;const S=new Niivue(y);S.attachToCanvas(gl1),S.opts.dragMode=S.dragModes.pan,S.opts.multiplanarForceRender=!0,S.opts.yoke3Dto2DZoom=!0,S.opts.crosshairGap=11,smoothCheck.onchange(),await S.loadVolumes([{url:"./t1_crop.nii.gz"}]);for(let I=0;I Niivue brain chop - +