-
Notifications
You must be signed in to change notification settings - Fork 0
/
index.xml
967 lines (827 loc) · 68.6 KB
/
index.xml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
<channel>
<title>全知之树</title>
<link>https://karaner.github.io/</link>
<description>Recent content on 全知之树</description>
<generator>Hugo -- gohugo.io</generator>
<language>zh-cn</language>
<copyright>WYH</copyright>
<lastBuildDate>Mon, 21 Jun 2021 00:00:00 +0000</lastBuildDate><atom:link href="https://karaner.github.io/index.xml" rel="self" type="application/rss+xml" /><item>
<title>AdnroidStudio导出库Jar包位置</title>
<link>https://karaner.github.io/p/adnroidstudio%E5%AF%BC%E5%87%BA%E5%BA%93jar%E5%8C%85%E4%BD%8D%E7%BD%AE/</link>
<pubDate>Mon, 21 Jun 2021 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/adnroidstudio%E5%AF%BC%E5%87%BA%E5%BA%93jar%E5%8C%85%E4%BD%8D%E7%BD%AE/</guid>
<description><h2 id="1导出库代码jar包位置">1、导出库代码Jar包位置</h2>
<p><img src="https://karaner.github.io/p/adnroidstudio%E5%AF%BC%E5%87%BA%E5%BA%93jar%E5%8C%85%E4%BD%8D%E7%BD%AE/attachments/pasted-img-2023-10-15-01-02-15.png"
width="492"
height="594"
srcset="https://karaner.github.io/p/adnroidstudio%E5%AF%BC%E5%87%BA%E5%BA%93jar%E5%8C%85%E4%BD%8D%E7%BD%AE/attachments/pasted-img-2023-10-15-01-02-15_huc1c966136d4d19ea604c6ef131b856e0_32243_480x0_resize_box_3.png 480w, https://karaner.github.io/p/adnroidstudio%E5%AF%BC%E5%87%BA%E5%BA%93jar%E5%8C%85%E4%BD%8D%E7%BD%AE/attachments/pasted-img-2023-10-15-01-02-15_huc1c966136d4d19ea604c6ef131b856e0_32243_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="82"
data-flex-basis="198px"
></p>
</description>
</item>
<item>
<title>变换</title>
<link>https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/</link>
<pubDate>Mon, 21 Jun 2021 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/</guid>
<description><h2 id="1--线性变换">1 线性变换</h2>
<h4 id="11-缩放变换">1.1 缩放变换</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-26-02.png"
width="778"
height="222"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-26-02_hub9e113fac3b06a459d0665defc5585ec_11206_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-26-02_hub9e113fac3b06a459d0665defc5585ec_11206_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="350"
data-flex-basis="841px"
></p>
<h4 id="12-反射变换">1.2 反射变换</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-32-41.png"
width="1334"
height="799"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-32-41_huaa3a710bdb7e7d24ca180add55cc82e0_221694_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-32-41_huaa3a710bdb7e7d24ca180add55cc82e0_221694_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="166"
data-flex-basis="400px"
></p>
<h4 id="13--切变变换">1.3 切变变换</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-33-21.png"
width="1401"
height="803"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-33-21_hu83e6fdefe9ba930fff560ee1b93c8861_256892_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-33-21_hu83e6fdefe9ba930fff560ee1b93c8861_256892_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="174"
data-flex-basis="418px"
></p>
<h4 id="14--旋转变换">1.4 旋转变换</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-34-14.png"
width="1368"
height="776"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-34-14_hud61c7f3f66eb6ba371dbdcff8f7d8253_273742_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-34-14_hud61c7f3f66eb6ba371dbdcff8f7d8253_273742_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="176"
data-flex-basis="423px"
></p>
<blockquote>
<p><strong><span style="background:#d3f8b6">推导对应矩阵,就是用特殊点代入去推导</span></strong></p>
</blockquote>
<h2 id="2-齐次坐标">2 齐次坐标</h2>
<h4 id="21-平移变换">2.1 平移变换</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-41-43.png"
width="1353"
height="769"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-41-43_hueca91733065d9c2cbb5abffe7c476211_220237_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-19-41-43_hueca91733065d9c2cbb5abffe7c476211_220237_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="175"
data-flex-basis="422px"
></p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-00-06.png"
width="661"
height="186"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-00-06_hu403cf21abcd4f0c0a1715925893e0986_12431_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-00-06_hu403cf21abcd4f0c0a1715925893e0986_12431_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="355"
data-flex-basis="852px"
></p>
<blockquote>
<p><strong><span style="background:#d3f8b6">平移变换,不是线性变换,我们不想特殊用一种表示去处理平移变换,所以我们引入齐次坐标的概念</span></strong></p>
</blockquote>
<h4 id="22-引入齐次坐标">2.2 引入齐次坐标</h4>
<p>我们通过在n维坐标上,向上引入多一维的坐标,来重新表示点和向量</p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-05-20.png"
width="995"
height="258"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-05-20_hu5fd9c665cc0c766144a728ffce6992ca_34751_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-05-20_hu5fd9c665cc0c766144a728ffce6992ca_34751_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="385"
data-flex-basis="925px"
></p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-12-42.png"
width="976"
height="323"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-12-42_hue425f2dd78e91298c4fe35e211f25a35_35366_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-12-42_hue425f2dd78e91298c4fe35e211f25a35_35366_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="302"
data-flex-basis="725px"
></p>
<p>这时候,平移变换就可以这样表示<br>
<img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-05-53.png"
width="951"
height="220"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-05-53_hu421f07a611ca3cb6296771939a6f3c74_21488_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-05-53_hu421f07a611ca3cb6296771939a6f3c74_21488_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="432"
data-flex-basis="1037px"
></p>
<p>这时候,线性变换+平移变换 ,引入齐次坐标后的表示改变,如下</p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-14-22.png"
width="1056"
height="704"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-14-22_hu0192361d34cd786ff8a932f0ed7ed79c_56721_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-14-22_hu0192361d34cd786ff8a932f0ed7ed79c_56721_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="150"
data-flex-basis="360px"
></p>
<p>这时候,所有的2D变换,分别可以这样表示,如下</p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-17-51.png"
width="1119"
height="827"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-17-51_hu1ab61413b35a1a5808c1f9b989c83920_69019_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-17-51_hu1ab61413b35a1a5808c1f9b989c83920_69019_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="135"
data-flex-basis="324px"
></p>
<h2 id="3-逆变换">3 逆变换</h2>
<p>在几何上,变换的逆变换,有这样的效果,几何进行了一次变换,再进行一次逆变换,会回到原来的位置</p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-19-40.png"
width="518"
height="500"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-19-40_hu1843f9a771ff4015d6ff0c2356a2deaa_69115_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-19-40_hu1843f9a771ff4015d6ff0c2356a2deaa_69115_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="103"
data-flex-basis="248px"
></p>
<h2 id="4-组合变换">4 组合变换</h2>
<h4 id="41-组合变换中变换的顺序很重要">4.1 组合变换中,变换的顺序很重要</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-26-16.png"
width="1327"
height="890"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-26-16_huc4cff8eb259e236bcbdba453a22167f7_247323_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-26-16_huc4cff8eb259e236bcbdba453a22167f7_247323_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="149"
data-flex-basis="357px"
><br>
可以用结合律,将很多次的变换,通过结合律,算出最后一个变换<br>
<img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-27-53.png"
width="1133"
height="379"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-27-53_huedb410b3579d129b6711f38f94458bfe_41713_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-27-53_huedb410b3579d129b6711f38f94458bfe_41713_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="298"
data-flex-basis="717px"
></p>
<h2 id="5-分解复杂的变换">5 分解复杂的变换</h2>
<h4 id="51-思考如果绕着一个点做旋转">5.1 思考如果绕着一个点做旋转</h4>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-31-10.png"
width="1436"
height="805"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-31-10_hud02ee6642cee83e74c28e580dca10338_170483_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-31-10_hud02ee6642cee83e74c28e580dca10338_170483_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="178"
data-flex-basis="428px"
></p>
<p>先平移的逆变换到原点,做旋转变换,再通过做平移变换,得出最后想要的结果</p>
<h2 id="6-3d坐标中的变换">6 3D坐标中的变换</h2>
<p>可以类比2D,得出相同的结论</p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-33-56.png"
width="1103"
height="520"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-33-56_hu6f688da51fc900ec0df865912f8f7f17_58890_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-33-56_hu6f688da51fc900ec0df865912f8f7f17_58890_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="212"
data-flex-basis="509px"
></p>
<p><img src="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-34-11.png"
width="1114"
height="379"
srcset="https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-34-11_hu18c9c358c591f39f62ad9c3bb1eef2f4_37555_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%8F%98%E6%8D%A2/attachments/pasted-img-2023-10-15-20-34-11_hu18c9c358c591f39f62ad9c3bb1eef2f4_37555_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="293"
data-flex-basis="705px"
></p>
</description>
</item>
<item>
<title>向量和线性代数</title>
<link>https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/</link>
<pubDate>Mon, 21 Jun 2021 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/</guid>
<description><h2 id="11-向量的点积">1.1 向量的点积</h2>
<p>1、分解向量,做投影</p>
<p>2、通过点积的正负值,判断前后关系</p>
<p>3、点积满足 交换律、分配律、结合律</p>
<p><img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-14-34-07.png"
width="1194"
height="415"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-14-34-07_hu9a54d7cb90013ad4c936c5e902551cd6_71764_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-14-34-07_hu9a54d7cb90013ad4c936c5e902551cd6_71764_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="287"
data-flex-basis="690px"
></p>
<p><img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-22-19.png"
width="1057"
height="474"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-22-19_hu4bf74bf88887b4de20967f92eb139557_32363_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-22-19_hu4bf74bf88887b4de20967f92eb139557_32363_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="222"
data-flex-basis="535px"
></p>
<h2 id="12-向量的叉积">1.2 向量的叉积</h2>
<p>1、判断左右</p>
<p>2、判断内外</p>
<p><img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-03-09.png"
width="1205"
height="298"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-03-09_hu4ff013139ca6dd1f7331ade70f2126ea_39930_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-03-09_hu4ff013139ca6dd1f7331ade70f2126ea_39930_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="404"
data-flex-basis="970px"
></p>
<h2 id="13-向量的分解">1.3 向量的分解</h2>
<p>在任何一个标准的坐标系中的一个向量,可以分解成该向量分别向3个轴的投影相加</p>
<p><img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-05-08.png"
width="1005"
height="630"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-05-08_hu48fe1b7b16d0a908ddfbff78ad14b20f_74529_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-05-08_hu48fe1b7b16d0a908ddfbff78ad14b20f_74529_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="159"
data-flex-basis="382px"
></p>
<h2 id="14-矩阵相乘怎么算">1.4 矩阵相乘怎么算</h2>
<p>看下图,等式右边 2行4列的26,取左边第一个矩阵的2行(5,2),第二个矩阵的(4,3)<sup>T</sup>, 26= 5x4+2x3<br>
<img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-48-36.png"
width="1332"
height="275"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-48-36_hud6c751079fb8925d493ad6d43e59621a_52202_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-48-36_hud6c751079fb8925d493ad6d43e59621a_52202_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="484"
data-flex-basis="1162px"
></p>
<h2 id="15-矩阵相乘">1.5 矩阵相乘</h2>
<p>1、矩阵相乘 不满足交换律</p>
<p><img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-49-53.png"
width="885"
height="415"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-49-53_hu880e86b31e121c6169db5a30832ee9b2_44684_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-17-49-53_hu880e86b31e121c6169db5a30832ee9b2_44684_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="213"
data-flex-basis="511px"
></p>
<p>2、矩阵的转置 相乘 满足下面的公式<br>
<img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-18-11-53.png"
width="710"
height="130"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-18-11-53_hu33e0e5691553e0ce142bf7dd0e420c37_8029_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-18-11-53_hu33e0e5691553e0ce142bf7dd0e420c37_8029_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="546"
data-flex-basis="1310px"
><br>
3、矩阵的逆相乘 满足下面的公式<br>
<img src="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-18-13-08.png"
width="639"
height="617"
srcset="https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-18-13-08_hu03b2d463e9f2a79553205a6eee1b3e8b_30384_480x0_resize_box_3.png 480w, https://karaner.github.io/p/%E5%90%91%E9%87%8F%E5%92%8C%E7%BA%BF%E6%80%A7%E4%BB%A3%E6%95%B0/attachments/pasted-img-2023-10-15-18-13-08_hu03b2d463e9f2a79553205a6eee1b3e8b_30384_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="103"
data-flex-basis="248px"
></p>
</description>
</item>
<item>
<title>Sprite Asset制作</title>
<link>https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/</link>
<pubDate>Wed, 16 Jun 2021 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/</guid>
<description><p><img src="https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13.png"
width="1511"
height="977"
srcset="https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13_hu5b0b812966ab1d8280236c2c9380370d_315548_480x0_resize_box_3.png 480w, https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13_hu5b0b812966ab1d8280236c2c9380370d_315548_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="154"
data-flex-basis="371px"
><br>
<img src="https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13-1.png"
width="807"
height="651"
srcset="https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13-1_hu021a49e0877e0ce2170d267f92c16902_80784_480x0_resize_box_3.png 480w, https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13-1_hu021a49e0877e0ce2170d267f92c16902_80784_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="123"
data-flex-basis="297px"
><br>
<img src="https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13-2.png"
width="752"
height="802"
srcset="https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13-2_hu381a2fc12e0bf7c1848cb1b83cb0e03c_72017_480x0_resize_box_3.png 480w, https://karaner.github.io/p/sprite-asset%E5%88%B6%E4%BD%9C/attachments/pasted-img-2023-10-15-00-40-13-2_hu381a2fc12e0bf7c1848cb1b83cb0e03c_72017_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="93"
data-flex-basis="225px"
></p>
</description>
</item>
<item>
<title>3dsmax模型制作模型单位设置和导出规范</title>
<link>https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/</link>
<pubDate>Wed, 09 Jun 2021 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/</guid>
<description><p>1、设置显示单位为米<br>
<img src="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18.png"
width="400"
height="502"
srcset="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18_hu3776e69c6d2d21f7cb70dd950c98c9e4_17585_480x0_resize_box_3.png 480w, https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18_hu3776e69c6d2d21f7cb70dd950c98c9e4_17585_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="79"
data-flex-basis="191px"
><br>
2、设置系统单位 1 Unit = 1 厘米<br>
<img src="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-1.png"
width="350"
height="312"
srcset="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-1_hu18f0180c82110f7baddc865bfad30c4d_12009_480x0_resize_box_3.png 480w, https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-1_hu18f0180c82110f7baddc865bfad30c4d_12009_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="112"
data-flex-basis="269px"
><br>
3、导出单位中勾选 Automatic<br>
<img src="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-2.png"
width="617"
height="139"
srcset="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-2_hudb98b81376d599a0908308552c4d63c0_6623_480x0_resize_box_3.png 480w, https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-2_hudb98b81376d599a0908308552c4d63c0_6623_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="443"
data-flex-basis="1065px"
></p>
<p>4、效果<br>
<img src="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-3.png"
width="1013"
height="801"
srcset="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-3_hu669bdfffcede5f4f807ed5f484fbcd1b_61054_480x0_resize_box_3.png 480w, https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-3_hu669bdfffcede5f4f807ed5f484fbcd1b_61054_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="126"
data-flex-basis="303px"
></p>
<p><img src="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-4.png"
width="1333"
height="357"
srcset="https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-4_hud3c769075a6985c70579c1338285a202_60900_480x0_resize_box_3.png 480w, https://karaner.github.io/p/3dsmax%E6%A8%A1%E5%9E%8B%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%9E%8B%E5%8D%95%E4%BD%8D%E8%AE%BE%E7%BD%AE%E5%92%8C%E5%AF%BC%E5%87%BA%E8%A7%84%E8%8C%83/attachments/pasted-img-2023-10-14-23-57-18-4_hud3c769075a6985c70579c1338285a202_60900_1024x0_resize_box_3.png 1024w"
loading="lazy"
class="gallery-image"
data-flex-grow="373"
data-flex-basis="896px"
></p>
</description>
</item>
<item>
<title>Chinese Test</title>
<link>https://karaner.github.io/p/test-chinese/</link>
<pubDate>Wed, 09 Sep 2020 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/test-chinese/</guid>
<description><img src="https://karaner.github.io/p/test-chinese/helena-hertz-wWZzXlDpMog-unsplash.jpg" alt="Featured image of post Chinese Test" /><h2 id="正文测试">正文测试</h2>
<p>而这些并不是完全重要,更加重要的问题是, 带着这些问题,我们来审视一下学生会退会。 既然如何, 对我个人而言,学生会退会不仅仅是一个重大的事件,还可能会改变我的人生。 我们不得不面对一个非常尴尬的事实,那就是, 可是,即使是这样,学生会退会的出现仍然代表了一定的意义。 学生会退会,发生了会如何,不发生又会如何。 经过上述讨论, 生活中,若学生会退会出现了,我们就不得不考虑它出现了的事实。 学生会退会,到底应该如何实现。 这样看来, 在这种困难的抉择下,本人思来想去,寝食难安。 对我个人而言,学生会退会不仅仅是一个重大的事件,还可能会改变我的人生。 就我个人来说,学生会退会对我的意义,不能不说非常重大。 莎士比亚曾经提到过,人的一生是短的,但如果卑劣地过这一生,就太长了。这似乎解答了我的疑惑。 莫扎特说过一句富有哲理的话,谁和我一样用功,谁就会和我一样成功。这启发了我, 对我个人而言,学生会退会不仅仅是一个重大的事件,还可能会改变我的人生。 学生会退会,到底应该如何实现。 一般来说, 从这个角度来看, 这种事实对本人来说意义重大,相信对这个世界也是有一定意义的。 在这种困难的抉择下,本人思来想去,寝食难安。 了解清楚学生会退会到底是一种怎么样的存在,是解决一切问题的关键。 一般来说, 生活中,若学生会退会出现了,我们就不得不考虑它出现了的事实。 问题的关键究竟为何? 而这些并不是完全重要,更加重要的问题是。</p>
<p>奥斯特洛夫斯基曾经说过,共同的事业,共同的斗争,可以使人们产生忍受一切的力量。 带着这句话,我们还要更加慎重的审视这个问题: 一般来讲,我们都必须务必慎重的考虑考虑。 既然如此, 这种事实对本人来说意义重大,相信对这个世界也是有一定意义的。 带着这些问题,我们来审视一下学生会退会。 我认为, 我认为, 在这种困难的抉择下,本人思来想去,寝食难安。 问题的关键究竟为何? 每个人都不得不面对这些问题。 在面对这种问题时, 要想清楚,学生会退会,到底是一种怎么样的存在。 我认为, 既然如此, 每个人都不得不面对这些问题。 在面对这种问题时, 那么, 我认为, 学生会退会因何而发生。</p>
<h2 id="引用">引用</h2>
<blockquote>
<p>思念是最暖的忧伤像一双翅膀<br>
让我停不了飞不远在过往游荡<br>
不告而别的你 就算为了我着想<br>
这么沉痛的呵护 我怎么能翱翔</p>
<p><a class="link" href="https://www.youtube.com/watch?v=3aypp_YlBzI" target="_blank" rel="noopener"
>最暖的憂傷 - 田馥甄</a></p>
</blockquote>
<h2 id="图片">图片</h2>
<p><img src="https://karaner.github.io/p/test-chinese/florian-klauer-nptLmg6jqDo-unsplash.jpg"
width="667"
height="1000"
srcset="https://karaner.github.io/p/test-chinese/florian-klauer-nptLmg6jqDo-unsplash_hu595aaf3b3dbbb41af5aed8d3958cc9f9_13854_480x0_resize_q75_box.jpg 480w, https://karaner.github.io/p/test-chinese/florian-klauer-nptLmg6jqDo-unsplash_hu595aaf3b3dbbb41af5aed8d3958cc9f9_13854_1024x0_resize_q75_box.jpg 1024w"
loading="lazy"
alt="Photo by Florian Klauer on Unsplash"
class="gallery-image"
data-flex-grow="66"
data-flex-basis="160px"
> <img src="https://karaner.github.io/p/test-chinese/luca-bravo-alS7ewQ41M8-unsplash.jpg"
width="1000"
height="667"
srcset="https://karaner.github.io/p/test-chinese/luca-bravo-alS7ewQ41M8-unsplash_hu0a3f1163de68d0b9471979ebf0ecf11e_32400_480x0_resize_q75_box.jpg 480w, https://karaner.github.io/p/test-chinese/luca-bravo-alS7ewQ41M8-unsplash_hu0a3f1163de68d0b9471979ebf0ecf11e_32400_1024x0_resize_q75_box.jpg 1024w"
loading="lazy"
alt="Photo by Luca Bravo on Unsplash"
class="gallery-image"
data-flex-grow="149"
data-flex-basis="359px"
></p>
<p><img src="https://karaner.github.io/p/test-chinese/helena-hertz-wWZzXlDpMog-unsplash.jpg"
width="1000"
height="750"
srcset="https://karaner.github.io/p/test-chinese/helena-hertz-wWZzXlDpMog-unsplash_hu45a5e3ad5e058da6a00650ed8fd40bea_15530_480x0_resize_q75_box.jpg 480w, https://karaner.github.io/p/test-chinese/helena-hertz-wWZzXlDpMog-unsplash_hu45a5e3ad5e058da6a00650ed8fd40bea_15530_1024x0_resize_q75_box.jpg 1024w"
loading="lazy"
alt="Photo by Helena Hertz on Unsplash"
class="gallery-image"
data-flex-grow="133"
data-flex-basis="320px"
> <img src="https://karaner.github.io/p/test-chinese/hudai-gayiran-3Od_VKcDEAA-unsplash.jpg"
width="667"
height="1000"
srcset="https://karaner.github.io/p/test-chinese/hudai-gayiran-3Od_VKcDEAA-unsplash_hub241c2a9c7a2caf7e16a2a5bbc7141ff_18711_480x0_resize_q75_box.jpg 480w, https://karaner.github.io/p/test-chinese/hudai-gayiran-3Od_VKcDEAA-unsplash_hub241c2a9c7a2caf7e16a2a5bbc7141ff_18711_1024x0_resize_q75_box.jpg 1024w"
loading="lazy"
alt="Photo by Hudai Gayiran on Unsplash"
class="gallery-image"
data-flex-grow="66"
data-flex-basis="160px"
></p>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt">1
</span><span class="lnt">2
</span><span class="lnt">3
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-markdown" data-lang="markdown"><span class="line"><span class="cl">![<span class="nt">Photo by Florian Klauer on Unsplash</span>](<span class="na">florian-klauer-nptLmg6jqDo-unsplash.jpg</span>) ![<span class="nt">Photo by Luca Bravo on Unsplash</span>](<span class="na">luca-bravo-alS7ewQ41M8-unsplash.jpg</span>)
</span></span><span class="line"><span class="cl">
</span></span><span class="line"><span class="cl">![<span class="nt">Photo by Helena Hertz on Unsplash</span>](<span class="na">helena-hertz-wWZzXlDpMog-unsplash.jpg</span>) ![<span class="nt">Photo by Hudai Gayiran on Unsplash</span>](<span class="na">hudai-gayiran-3Od_VKcDEAA-unsplash.jpg</span>)
</span></span></code></pre></td></tr></table>
</div>
</div><p>相册语法来自 <a class="link" href="https://typlog.com/" target="_blank" rel="noopener"
>Typlog</a></p>
</description>
</item>
<item>
<title>归档</title>
<link>https://karaner.github.io/archives/</link>
<pubDate>Tue, 28 May 2019 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/archives/</guid>
<description></description>
</item>
<item>
<title>Markdown Syntax Guide</title>
<link>https://karaner.github.io/p/markdown-syntax-guide/</link>
<pubDate>Mon, 11 Mar 2019 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/markdown-syntax-guide/</guid>
<description><img src="https://karaner.github.io/p/markdown-syntax-guide/pawel-czerwinski-8uZPynIu-rQ-unsplash.jpg" alt="Featured image of post Markdown Syntax Guide" /><p>This article offers a sample of basic Markdown syntax that can be used in Hugo content files, also it shows whether basic HTML elements are decorated with CSS in a Hugo theme.</p>
<h2 id="headings">Headings</h2>
<p>The following HTML <code>&lt;h1&gt;</code>—<code>&lt;h6&gt;</code> elements represent six levels of section headings. <code>&lt;h1&gt;</code> is the highest section level while <code>&lt;h6&gt;</code> is the lowest.</p>
<h1 id="h1">H1</h1>
<h2 id="h2">H2</h2>
<h3 id="h3">H3</h3>
<h4 id="h4">H4</h4>
<h5 id="h5">H5</h5>
<h6 id="h6">H6</h6>
<h2 id="paragraph">Paragraph</h2>
<p>Xerum, quo qui aut unt expliquam qui dolut labo. Aque venitatiusda cum, voluptionse latur sitiae dolessi aut parist aut dollo enim qui voluptate ma dolestendit peritin re plis aut quas inctum laceat est volestemque commosa as cus endigna tectur, offic to cor sequas etum rerum idem sintibus eiur? Quianimin porecus evelectur, cum que nis nust voloribus ratem aut omnimi, sitatur? Quiatem. Nam, omnis sum am facea corem alique molestrunt et eos evelece arcillit ut aut eos eos nus, sin conecerem erum fuga. Ri oditatquam, ad quibus unda veliamenimin cusam et facea ipsamus es exerum sitate dolores editium rerore eost, temped molorro ratiae volorro te reribus dolorer sperchicium faceata tiustia prat.</p>
<p>Itatur? Quiatae cullecum rem ent aut odis in re eossequodi nonsequ idebis ne sapicia is sinveli squiatum, core et que aut hariosam ex eat.</p>
<h2 id="blockquotes">Blockquotes</h2>
<p>The blockquote element represents content that is quoted from another source, optionally with a citation which must be within a <code>footer</code> or <code>cite</code> element, and optionally with in-line changes such as annotations and abbreviations.</p>
<h4 id="blockquote-without-attribution">Blockquote without attribution</h4>
<blockquote>
<p>Tiam, ad mint andaepu dandae nostion secatur sequo quae.<br>
<strong>Note</strong> that you can use <em>Markdown syntax</em> within a blockquote.</p>
</blockquote>
<h4 id="blockquote-with-attribution">Blockquote with attribution</h4>
<blockquote>
<p>Don&rsquo;t communicate by sharing memory, share memory by communicating.<br><br>
— <cite>Rob Pike<sup id="fnref:1"><a href="#fn:1" class="footnote-ref" role="doc-noteref">1</a></sup></cite></p>
</blockquote>
<h2 id="tables">Tables</h2>
<p>Tables aren&rsquo;t part of the core Markdown spec, but Hugo supports supports them out-of-the-box.</p>
<table>
<thead>
<tr>
<th>Name</th>
<th>Age</th>
</tr>
</thead>
<tbody>
<tr>
<td>Bob</td>
<td>27</td>
</tr>
<tr>
<td>Alice</td>
<td>23</td>
</tr>
</tbody>
</table>
<h4 id="inline-markdown-within-tables">Inline Markdown within tables</h4>
<table>
<thead>
<tr>
<th>Italics</th>
<th>Bold</th>
<th>Code</th>
</tr>
</thead>
<tbody>
<tr>
<td><em>italics</em></td>
<td><strong>bold</strong></td>
<td><code>code</code></td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th>A</th>
<th>B</th>
<th>C</th>
<th>D</th>
<th>E</th>
<th>F</th>
</tr>
</thead>
<tbody>
<tr>
<td>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</td>
<td>Phasellus ultricies, sapien non euismod aliquam, dui ligula tincidunt odio, at accumsan nulla sapien eget ex.</td>
<td>Proin eleifend dictum ipsum, non euismod ipsum pulvinar et. Vivamus sollicitudin, quam in pulvinar aliquam, metus elit pretium purus</td>
<td>Proin sit amet velit nec enim imperdiet vehicula.</td>
<td>Ut bibendum vestibulum quam, eu egestas turpis gravida nec</td>
<td>Sed scelerisque nec turpis vel viverra. Vivamus vitae pretium sapien</td>
</tr>
</tbody>
</table>
<h2 id="code-blocks">Code Blocks</h2>
<h4 id="code-block-with-backticks">Code block with backticks</h4>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt"> 1
</span><span class="lnt"> 2
</span><span class="lnt"> 3
</span><span class="lnt"> 4
</span><span class="lnt"> 5
</span><span class="lnt"> 6
</span><span class="lnt"> 7
</span><span class="lnt"> 8
</span><span class="lnt"> 9
</span><span class="lnt">10
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="cp">&lt;!doctype html&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;</span><span class="nt">html</span> <span class="na">lang</span><span class="o">=</span><span class="s">&#34;en&#34;</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;</span><span class="nt">head</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"> <span class="p">&lt;</span><span class="nt">meta</span> <span class="na">charset</span><span class="o">=</span><span class="s">&#34;utf-8&#34;</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"> <span class="p">&lt;</span><span class="nt">title</span><span class="p">&gt;</span>Example HTML5 Document<span class="p">&lt;/</span><span class="nt">title</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;/</span><span class="nt">head</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;</span><span class="nt">body</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"> <span class="p">&lt;</span><span class="nt">p</span><span class="p">&gt;</span>Test<span class="p">&lt;/</span><span class="nt">p</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;/</span><span class="nt">body</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;/</span><span class="nt">html</span><span class="p">&gt;</span>
</span></span></code></pre></td></tr></table>
</div>
</div><h4 id="code-block-indented-with-four-spaces">Code block indented with four spaces</h4>
<pre><code>&lt;!doctype html&gt;
&lt;html lang=&quot;en&quot;&gt;
&lt;head&gt;
&lt;meta charset=&quot;utf-8&quot;&gt;
&lt;title&gt;Example HTML5 Document&lt;/title&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;p&gt;Test&lt;/p&gt;
&lt;/body&gt;
&lt;/html&gt;
</code></pre>
<h4 id="code-block-with-hugos-internal-highlight-shortcode">Code block with Hugo&rsquo;s internal highlight shortcode</h4>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt"> 1
</span><span class="lnt"> 2
</span><span class="lnt"> 3
</span><span class="lnt"> 4
</span><span class="lnt"> 5
</span><span class="lnt"> 6
</span><span class="lnt"> 7
</span><span class="lnt"> 8
</span><span class="lnt"> 9
</span><span class="lnt">10
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="cp">&lt;!doctype html&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;</span><span class="nt">html</span> <span class="na">lang</span><span class="o">=</span><span class="s">&#34;en&#34;</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;</span><span class="nt">head</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"> <span class="p">&lt;</span><span class="nt">meta</span> <span class="na">charset</span><span class="o">=</span><span class="s">&#34;utf-8&#34;</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"> <span class="p">&lt;</span><span class="nt">title</span><span class="p">&gt;</span>Example HTML5 Document<span class="p">&lt;/</span><span class="nt">title</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;/</span><span class="nt">head</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;</span><span class="nt">body</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"> <span class="p">&lt;</span><span class="nt">p</span><span class="p">&gt;</span>Test<span class="p">&lt;/</span><span class="nt">p</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;/</span><span class="nt">body</span><span class="p">&gt;</span>
</span></span><span class="line"><span class="cl"><span class="p">&lt;/</span><span class="nt">html</span><span class="p">&gt;</span></span></span></code></pre></td></tr></table>
</div>
</div>
<h4 id="diff-code-block">Diff code block</h4>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt">1
</span><span class="lnt">2
</span><span class="lnt">3
</span><span class="lnt">4
</span><span class="lnt">5
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-diff" data-lang="diff"><span class="line"><span class="cl">[dependencies.bevy]
</span></span><span class="line"><span class="cl">git = &#34;https://github.com/bevyengine/bevy&#34;
</span></span><span class="line"><span class="cl">rev = &#34;11f52b8c72fc3a568e8bb4a4cd1f3eb025ac2e13&#34;
</span></span><span class="line"><span class="cl"><span class="gd">- features = [&#34;dynamic&#34;]
</span></span></span><span class="line"><span class="cl"><span class="gd"></span><span class="gi">+ features = [&#34;jpeg&#34;, &#34;dynamic&#34;]
</span></span></span></code></pre></td></tr></table>
</div>
</div><h2 id="list-types">List Types</h2>
<h4 id="ordered-list">Ordered List</h4>
<ol>
<li>First item</li>
<li>Second item</li>
<li>Third item</li>
</ol>
<h4 id="unordered-list">Unordered List</h4>
<ul>
<li>List item</li>
<li>Another item</li>
<li>And another item</li>
</ul>
<h4 id="nested-list">Nested list</h4>
<ul>
<li>Fruit
<ul>
<li>Apple</li>
<li>Orange</li>
<li>Banana</li>
</ul>
</li>
<li>Dairy
<ul>
<li>Milk</li>
<li>Cheese</li>
</ul>
</li>
</ul>
<h2 id="other-elements--abbr-sub-sup-kbd-mark">Other Elements — abbr, sub, sup, kbd, mark</h2>
<p><abbr title="Graphics Interchange Format">GIF</abbr> is a bitmap image format.</p>
<p>H<sub>2</sub>O</p>
<p>X<sup>n</sup> + Y<sup>n</sup> = Z<sup>n</sup></p>
<p>Press <kbd>CTRL</kbd> + <kbd>ALT</kbd> + <kbd>Delete</kbd> to end the session.</p>
<p>Most <mark>salamanders</mark> are nocturnal, and hunt for insects, worms, and other small creatures.</p>
<h2 id="hyperlinked-image">Hyperlinked image</h2>
<p><a class="link" href="https://google.com" target="_blank" rel="noopener"
><img src="https://www.google.com/images/branding/googlelogo/1x/googlelogo_light_color_272x92dp.png"
loading="lazy"
alt="Google"
></a></p>
<div class="footnotes" role="doc-endnotes">
<hr>
<ol>
<li id="fn:1">
<p>The above quote is excerpted from Rob Pike&rsquo;s <a class="link" href="https://www.youtube.com/watch?v=PAAkCSZUG1c" target="_blank" rel="noopener"
>talk</a> during Gopherfest, November 18, 2015.&#160;<a href="#fnref:1" class="footnote-backref" role="doc-backlink">&#x21a9;&#xfe0e;</a></p>
</li>
</ol>
</div></description>
</item>
<item>
<title>Math Typesetting</title>
<link>https://karaner.github.io/p/math-typesetting/</link>
<pubDate>Fri, 08 Mar 2019 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/math-typesetting/</guid>
<description><p>Mathematical notation in a Hugo project can be enabled by using third party JavaScript libraries.</p>
<p>In this example we will be using <a class="link" href="https://katex.org/" target="_blank" rel="noopener"
>KaTeX</a></p>
<ul>
<li>Create a partial under <code>/layouts/partials/math.html</code></li>
<li>Within this partial reference the <a class="link" href="https://katex.org/docs/autorender.html" target="_blank" rel="noopener"
>Auto-render Extension</a> or host these scripts locally.</li>
<li>Include the partial in your templates like so:</li>
</ul>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt">1
</span><span class="lnt">2
</span><span class="lnt">3
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl"><span class="o">{{</span> <span class="k">if</span> or .Params.math .Site.Params.math <span class="o">}}</span>
</span></span><span class="line"><span class="cl"><span class="o">{{</span> partial <span class="s2">&#34;math.html&#34;</span> . <span class="o">}}</span>
</span></span><span class="line"><span class="cl"><span class="o">{{</span> end <span class="o">}}</span>
</span></span></code></pre></td></tr></table>
</div>
</div><ul>
<li>To enable KaTex globally set the parameter <code>math</code> to <code>true</code> in a project&rsquo;s configuration</li>
<li>To enable KaTex on a per page basis include the parameter <code>math: true</code> in content files</li>
</ul>
<p><strong>Note:</strong> Use the online reference of <a class="link" href="https://katex.org/docs/supported.html" target="_blank" rel="noopener"
>Supported TeX Functions</a></p>
<h3 id="examples">Examples</h3>
<p>Inline math: $\varphi = \dfrac{1+\sqrt5}{2}= 1.6180339887…$</p>
<p>Block math:<br>
$$<br>
\varphi = 1+\frac{1} {1+\frac{1} {1+\frac{1} {1+\cdots} } }<br>
$$</p></description>
</item>
<item>
<title>Emoji Support</title>
<link>https://karaner.github.io/p/emoji-support/</link>
<pubDate>Tue, 05 Mar 2019 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/p/emoji-support/</guid>
<description><img src="https://karaner.github.io/p/emoji-support/the-creative-exchange-d2zvqp3fpro-unsplash.jpg" alt="Featured image of post Emoji Support" /><p>Emoji can be enabled in a Hugo project in a number of ways.</p>
<p>The <a class="link" href="https://gohugo.io/functions/emojify/" target="_blank" rel="noopener"
><code>emojify</code></a> function can be called directly in templates or <a class="link" href="https://gohugo.io/templates/shortcode-templates/#inline-shortcodes" target="_blank" rel="noopener"
>Inline Shortcodes</a>.</p>
<p>To enable emoji globally, set <code>enableEmoji</code> to <code>true</code> in your site&rsquo;s <a class="link" href="https://gohugo.io/getting-started/configuration/" target="_blank" rel="noopener"
>configuration</a> and then you can type emoji shorthand codes directly in content files; e.g.</p>
<p><span class="nowrap"><span class="emojify">🙈</span> <code>:see_no_evil:</code></span> <span class="nowrap"><span class="emojify">🙉</span> <code>:hear_no_evil:</code></span> <span class="nowrap"><span class="emojify">🙊</span> <code>:speak_no_evil:</code></span></p>
<br>
<p>The <a class="link" href="http://www.emoji-cheat-sheet.com/" target="_blank" rel="noopener"
>Emoji cheat sheet</a> is a useful reference for emoji shorthand codes.</p>
<hr>
<p><strong>N.B.</strong> The above steps enable Unicode Standard emoji characters and sequences in Hugo, however the rendering of these glyphs depends on the browser and the platform. To style the emoji you can either use a third party emoji font or a font stack; e.g.</p>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt">1
</span><span class="lnt">2
</span><span class="lnt">3
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl">.emoji {
</span></span><span class="line"><span class="cl"> font-family: Apple Color Emoji, Segoe UI Emoji, NotoColorEmoji, Segoe UI Symbol, Android Emoji, EmojiSymbols;
</span></span><span class="line"><span class="cl">}</span></span></code></pre></td></tr></table>
</div>
</div></description>
</item>
<item>
<title></title>
<link>https://karaner.github.io/2021-06-22/</link>
<pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/2021-06-22/</guid>
<description></description>
</item>
<item>
<title>关于</title>
<link>https://karaner.github.io/%E5%85%B3%E4%BA%8E/</link>
<pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/%E5%85%B3%E4%BA%8E/</guid>
<description><p>This is a test page for i18n support.</p>
</description>
</item>
<item>
<title>搜索</title>
<link>https://karaner.github.io/search/</link>
<pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/search/</guid>
<description></description>
</item>
<item>
<title>友链</title>
<link>https://karaner.github.io/%E5%8F%8B%E9%93%BE/</link>
<pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
<guid>https://karaner.github.io/%E5%8F%8B%E9%93%BE/</guid>
<description><p>To use this feature, add <code>links</code> section to frontmatter.</p>
<p>This page&rsquo;s frontmatter:</p>
<div class="highlight"><div class="chroma">
<table class="lntable"><tr><td class="lntd">
<pre tabindex="0" class="chroma"><code><span class="lnt">1
</span><span class="lnt">2
</span><span class="lnt">3
</span><span class="lnt">4
</span><span class="lnt">5
</span><span class="lnt">6
</span><span class="lnt">7
</span><span class="lnt">8
</span><span class="lnt">9
</span></code></pre></td>
<td class="lntd">
<pre tabindex="0" class="chroma"><code class="language-yaml" data-lang="yaml"><span class="line"><span class="cl"><span class="nt">links</span><span class="p">:</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- <span class="nt">title</span><span class="p">:</span><span class="w"> </span><span class="l">GitHub</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">description</span><span class="p">:</span><span class="w"> </span><span class="l">GitHub is the world&#39;s largest software development platform.</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">website</span><span class="p">:</span><span class="w"> </span><span class="l">https://github.com</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">image</span><span class="p">:</span><span class="w"> </span><span class="l">https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span>- <span class="nt">title</span><span class="p">:</span><span class="w"> </span><span class="l">TypeScript</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">description</span><span class="p">:</span><span class="w"> </span><span class="l">TypeScript is a typed superset of JavaScript that compiles to plain JavaScript.</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">website</span><span class="p">:</span><span class="w"> </span><span class="l">https://www.typescriptlang.org</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w"> </span><span class="nt">image</span><span class="p">:</span><span class="w"> </span><span class="l">ts-logo-128.jpg</span><span class="w">
</span></span></span></code></pre></td></tr></table>
</div>
</div><p><code>image</code> field accepts both local and external images.</p>
</description>
</item>
</channel>
</rss>