Fix timing and atomic relaxations in CAVRZnrc

Account for the overall cpu time to properly compute the number of
histories per hour. Previously, the total time was not included, but the
total number of histories was.

Turn off atomic relaxations in the cavrznrc_template.egsinpsample input
file, otherwise if fails because bound Compton scattering is turned off.
Funnily, it doesn't fail if the photon xsection library SI is used. Why?

HEN_HOUSE/user_codes/cavrznrc/cavrznrc.mortran

@@ -2970,7 +2970,7 @@ $SHOW-RNG-STATE(iout); write(iout,'(a)') '  *********';
 $SET_ELAPSED_TOTAL_TIME(TIMEB);
 ETIMETOT=ETIMETOT+TIMEB;
 $SET_ELAPSED_CPUTIME(CPUT2);
-TIMCPU=CPUT2-CPUT1;
+TIMCPU=CPUT2-CPUT1+TMCPUO;
 IF(IRESTART=3)["just analyzing data--no elapsed time"
   WRITE(IOUT,250)TMCPUO,TMCPUO/3600;
   WRITE(6,250)TMCPUO,TMCPUO/3600;
@@ -2985,18 +2985,22 @@ ELSEIF(IRESTART=5)["output time results for parallel runs"
 ]
 ELSE[
   IF(TMCPUO.EQ.0)["This is first run"
-   RATIO=ETIMETOT/TIMCPU;
-   WRITE(IOUT,260)ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
-   WRITE(6,260)ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
+    RATIO=ETIMETOT/TIMCPU;
+    WRITE(IOUT,260)ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
+    WRITE(6,260)ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
+    IF(IHSTRY.NE.0 .AND. TIMCPU.NE.0.0) ["this should always happen"
+      WRITE(IOUT,280) TIMCPU/dble(IHSTRY),3600.*dble(IHSTRY)/TIMCPU;
+      WRITE(6,280)    TIMCPU/dble(IHSTRY),3600.*dble(IHSTRY)/TIMCPU;
+    ]
   ]
   ELSE[ "There was previous run, but don't have elapsed time for it"
-   RATIO = ETIMETOT/(TIMCPU-TMCPUO); "ratio this run only"
-   WRITE(IOUT,261) ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
-   WRITE(6,261) ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
-  ]
-  IF(IHSTRY.NE.0 .AND. TIMCPU.NE.0.0) ["this should always happen"
-   WRITE(IOUT,280) TIMCPU/dble(IHSTRY),3600.*dble(IHSTRY)/TIMCPU;
-   WRITE(6,280)    TIMCPU/dble(IHSTRY),3600.*dble(IHSTRY)/TIMCPU;
+    RATIO = ETIMETOT/(TIMCPU-TMCPUO); "ratio this run only"
+    WRITE(IOUT,261) ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
+    WRITE(6,261) ETIMETOT,TIMCPU,TIMCPU/3600.,RATIO;
+    IF(IHSTRY.NE.0 .AND. TIMCPU.NE.0.0) ["this should always happen"
+      WRITE(IOUT,280) TMCPUO/dble(IHSTRY),3600.*dble(IHSTRY)/TMCPUO;
+      WRITE(6,280)    TMCPUO/dble(IHSTRY),3600.*dble(IHSTRY)/TMCPUO;
+    ]
   ]
 ]
 

HEN_HOUSE/user_codes/cavrznrc/cavrznrc_template.egsinp

@@ -299,6 +299,8 @@ Brems cross sections= BH           # BH (default),NIST;
                                    # BH: Bethe-Heitler cross-sections used
                                    # NIST: NIST cross-sections used
 
+Atomic relaxations= Off            # On (EADL) or Off 
+
 Bound Compton scattering= Off      # Off, On, simple or norej (default);
                                    # Off: Klein-Nishina used for Compton
                                    #     scattering