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*DECK SHIDRV
SUBROUTINE SHIDRV (IPLIB,IPTRK,IFTRAK,LEVEL,NGRO,NBISO,NBMIX,
1 NREG,NUN,CDOOR,NRES,IMPX,ISONRF,ISONAM,MIX,DEN,SN,SB,LSHI,
2 IPHASE,IPROB,MAT,VOL,KEYFLX,LEAKSW,TITR,IGRMIN,IGRMAX,MAXX0,
3 IBIEFF,IGC,ITRANZ,EPS)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Perform a multidimensional self-shielding calculation in order to
* compute the dilution cross section of each resonant isotope present
* in the domain.
*
*Copyright:
* Copyright (C) 2002 Ecole Polytechnique de Montreal
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version
*
*Author(s): A. Hebert
*
*Parameters: input
* IPLIB pointer to the internal microscopic cross section library
* (L_LIBRARY signature).
* IPTRK pointer to the tracking. (L_TRACK signature).
* IFTRAK unit number of the sequential binary tracking file.
* LEVEL type of self-shielding model (=0 original Stamm'ler model;
* =1 original Stamm'ler model with Nordheim approximation;
* =2 Stamm'ler model with Nordheim approximation and Riemann
* integration method).
* NGRO number of energy groups.
* NBISO number of isotopes present in the calculation domain.
* NBMIX number of mixtures in the macrolib.
* NREG number of regions.
* NUN number of unknowns in the flux or source vector in one
* energy group.
* CDOOR name of the geometry/solution module.
* NRES number of resonant mixtures.
* IMPX print flag.
* ISONRF reference name of isotopes.
* ISONAM alias name of isotopes.
* MIX mix number of each isotope (can be zero).
* DEN density of each isotope.
* LSHI resonant region number associated with each isotope.
* Infinite dilution will be assumed if LSHI(i)=0.
* IPHASE type of flux solution (=1 use a native flux solution door;
* =2 use collision probabilities).
* IPROB adjoint macrolib flag (=0 direct; =1 adjoint).
* MAT index-number of the mixture type assigned to each volume.
* VOL volumes.
* KEYFLX pointers of fluxes in unknown vector.
* LEAKSW leakage flag (=.TRUE. only if leakage is present on the outer
* surface).
* TITR title.
* IGRMIN first group where the self-shielding is applied.
* IGRMAX most thermal group where the self-shielding is applied.
* MAXX0 maximum number of self-shielding iterations.
* IBIEFF Livolant-Jeanpierre normalization flag (=1 to activate).
* IGC Goldstein-Cohen approximation flag (=1 to activate).
* The Goldstein-Cohen approximation is activated only in cases
* where they are available in the internal library.
* ITRANZ type of transport correction used in the self-shielding
* calculations.
* EPS convergence criterion for the self-shielding iterations.
*
*Parameters: input/output
* SN on input, estimate of the dilution cross section in each
* energy group of each isotope. A value of 1.0e10 is used
* for infinite dilution and;
* on output, computed dilution cross section in each energy
* group of each isotope.
*
*Parameters: output
* SB dilution cross section as used in Livolant-Jeanpierre
* normalization.
*
*-----------------------------------------------------------------------
*
USE GANLIB
*----
* SUBROUTINE ARGUMENTS
*----
TYPE(C_PTR) IPLIB,IPTRK
INTEGER IFTRAK,LEVEL,NGRO,NBISO,NBMIX,NREG,NUN,NRES,IMPX,
1 ISONRF(3,NBISO),ISONAM(3,NBISO),MIX(NBISO),LSHI(NBISO),
2 IPHASE,IPROB,MAT(NREG),KEYFLX(NREG),IGRMIN,IGRMAX,MAXX0,IBIEFF,
3 IGC,ITRANZ
REAL DEN(NBISO),SN(NGRO,NBISO),SB(NGRO,NBISO),VOL(NREG),EPS
LOGICAL LEAKSW
CHARACTER CDOOR*12,TITR*72
*----
* LOCAL VARIABLES
*----
PARAMETER (NALPHA=9,NRAT=(NALPHA+1)/2,NSTATE=40)
TYPE(C_PTR) JPLIB,KPLIB
INTEGER IPAR(NSTATE)
REAL TMPDAY(3)
CHARACTER HSMG*130
LOGICAL START,BIEFF,LGC,LOGDO
*----
* ALLOCATABLE ARRAYS
*----
INTEGER, ALLOCATABLE, DIMENSION(:) :: LSHI2
REAL, ALLOCATABLE, DIMENSION(:) :: SIGE
REAL, ALLOCATABLE, DIMENSION(:,:) :: SIGT1,SIGT2,SIGT3
LOGICAL, ALLOCATABLE, DIMENSION(:) :: MASK,MASKL
LOGICAL, ALLOCATABLE, DIMENSION(:,:) :: NOCONV
*----
* SCRATCH STORAGE ALLOCATION
*----
ALLOCATE(SIGT1(NBMIX,NGRO),SIGT2(NBMIX,NGRO),SIGT3(NBMIX,NGRO))
ALLOCATE(MASK(NBMIX),MASKL(NGRO),NOCONV(NBMIX,NGRO))
*
IF(IMPX.GE.5) THEN
WRITE (6,'(//23H SHIDRV: VALUES OF MAT:)')
I1=1
KI=(NREG-1)/11+1
DO 10 I=1,KI
I2=I1+10
IF(I2.GT.NREG) I2=NREG
WRITE (6,340) (J,J=I1,I2)
WRITE (6,350) (MAT(J),J=I1,I2)
I1=I1+11
10 CONTINUE
WRITE (6,'(//)')
ENDIF
*----
* RECOVER SELF SHIELDING DATA
*----
IF(LEAKSW) CALL XABORT('SHIDRV: NEUTRON LEAKAGE IS FORBIDDEN.')
IF(CDOOR.EQ.' ') CALL XABORT('SHIDRV: THE GEOMETRY IS NOT YET '
1 //'DEFINED.')
BIEFF=(IBIEFF.EQ.1)
LGC=(IGC.EQ.1)
*
IF(IMPX.GT.0) THEN
WRITE (6,400) TITR,CDOOR
WRITE (6,'(25H STAMM''LER APPROXIMATION./)')
WRITE (6,405) IGRMIN,IGRMAX,MAXX0,IBIEFF,IGC,ITRANZ,LEVEL,
1 IPHASE,EPS
ENDIF
IF(NRES.EQ.0) THEN
WRITE (6,410)
RETURN
ENDIF
DO 30 I=1,NREG
IF(MAT(I).GT.NBMIX) THEN
WRITE (HSMG,380) NBMIX
CALL XABORT(HSMG)
ENDIF
30 CONTINUE
IGRMAX=MIN(IGRMAX,NGRO)
DO 55 LLL=1,NGRO
DO 40 I=1,NBISO
SB(LLL,I)=SN(LLL,I)
40 CONTINUE
DO 50 IBM=1,NBMIX
NOCONV(IBM,LLL)=.FALSE.
50 CONTINUE
55 CONTINUE
CALL LCMSIX(IPLIB,'MACROLIB',1)
JPLIB=LCMGID(IPLIB,'GROUP')
DO 70 LLL=IGRMIN,IGRMAX
IF(IPROB.EQ.0) LL=LLL
IF(IPROB.EQ.1) LL=NGRO-LLL+1
KPLIB=LCMGIL(JPLIB,LL)
CALL LCMGET(KPLIB,'NTOT0',SIGT2(1,LLL))
*----
* TRANSPORT CORRECTION
*----
IF(ITRANZ.NE.0) THEN
CALL LCMGET(KPLIB,'TRANC',SIGT3(1,LLL))
ELSE
SIGT3(:NBMIX,LLL)=0.0
ENDIF
*
NOCONV(:NBMIX,LLL)=.TRUE.
70 CONTINUE
CALL LCMSIX(IPLIB,' ',2)
IF(IMPX.GE.5) THEN
WRITE (6,'(/20H SHIBA INPUT VALUES:/)')
DO 80 L=IGRMIN,IGRMAX
WRITE(6,420) L
WRITE(6,460) (SN(L,J),J=1,NBISO)
WRITE(6,480) (SIGT2(IBM,L),IBM=1,NBMIX)
80 CONTINUE
WRITE(6,490)
ENDIF
*----
* ELIMINATE ISOTOPE ABSENT FROM GEOMETRY
*----
DO IBM=1,NBMIX
DO IREG=1,NREG
IF(MAT(IREG).EQ.IBM) GO TO 85
ENDDO
DO ISO=1,NBISO
IF(MIX(ISO).EQ.IBM) LSHI(ISO)=0
ENDDO
85 CONTINUE
ENDDO
*----
* RECOMPUTE THE VECTOR LSHI
*----
IF(LEVEL.EQ.0) THEN
NRES2=NRES
ELSE
ALLOCATE(LSHI2(NBISO))
NRES1=0
NRES2=0
DO 90 ISO=1,NBISO
LSHI2(ISO)=0
90 CONTINUE
DO 140 INRS=1,NRES
100 DENMAX=0.0
KSOT=0
DO 120 ISO=1,NBISO
IF(LSHI2(ISO).EQ.0) THEN
VOLISO=0.0
DO 110 I=1,NREG
IF(MAT(I).EQ.MIX(ISO)) VOLISO=VOLISO+VOL(I)
110 CONTINUE
IF((LSHI(ISO).EQ.INRS).AND.(DEN(ISO)*VOLISO.GT.DENMAX)) THEN
KSOT=ISO
DENMAX=DEN(ISO)*VOLISO
ENDIF
ENDIF
120 CONTINUE
IF(KSOT.GT.0) THEN
NRES2=NRES2+1
DO 130 ISO=1,NBISO
IF((ISONRF(1,ISO).EQ.ISONRF(1,KSOT)).AND.
1 (ISONRF(2,ISO).EQ.ISONRF(2,KSOT)).AND.
2 (ISONRF(3,ISO).EQ.ISONRF(3,KSOT)).AND.
3 (LSHI(ISO).EQ.INRS)) LSHI2(ISO)=NRES2
IF((ISONAM(1,ISO).EQ.ISONAM(1,KSOT)).AND.
1 (ISONAM(2,ISO).EQ.ISONAM(2,KSOT)).AND.
2 (LSHI(ISO).EQ.INRS)) LSHI2(ISO)=NRES2
130 CONTINUE
GO TO 100
ENDIF
IF(NRES2.EQ.NRES1) THEN
WRITE(HSMG,'(43HSHIDRV: NO RESONANT ISOTOPES IN RESONANT RE,
1 11HGION NUMBER,I4,5H (1).)') INRS
CALL XABORT(HSMG)
ENDIF
NRES1=NRES2
140 CONTINUE
ENDIF
*----
* DETERMINE THE AMOUNT OF SCRATCH STORAGE REQUIRED
*----
NBMIX2=0
DO 150 ISO=1,NBISO
IF(LSHI(ISO).GT.0) NBMIX2=NBMIX2+1
150 CONTINUE
*----
* ITERATION LOOP
*----
IF(LEVEL.EQ.0) ALLOCATE(SIGE(NRES2*NGRO))
NITER=0
160 NITER=NITER+1
START=(NITER.EQ.1)
IF(IMPX.GT.5) WRITE (6,430) NITER
DO 175 L=IGRMIN,IGRMAX
DO 170 IBM=1,NBMIX
SIGT1(IBM,L)=SIGT2(IBM,L)
170 CONTINUE
175 CONTINUE
IF(LEVEL.EQ.0) THEN
CALL SHISN2 (IPLIB,IPTRK,IFTRAK,NGRO,NBISO,NBMIX,NREG,NUN,
1 CDOOR,NRES,NBMIX2,IMPX,ISONAM,MIX,DEN,SN,SB,LSHI,IPHASE,
2 MAT,VOL,KEYFLX,LEAKSW,TITR,START,SIGT2,SIGT3,NOCONV,BIEFF,
3 LGC,SIGE)
ELSE
DO 210 INRS=1,NRES2
NBNRS=0
DO 200 IBM=1,NBMIX
LOGDO=.FALSE.
DO 180 I=1,NREG
LOGDO=LOGDO.OR.(MAT(I).EQ.IBM)
180 CONTINUE
IF(.NOT.LOGDO) GO TO 200
DO 190 ISO=1,NBISO
IF((MIX(ISO).EQ.IBM).AND.(LSHI2(ISO).EQ.INRS)) THEN
NBNRS=NBNRS+1
GO TO 200
ENDIF
190 CONTINUE
200 CONTINUE
IF(NBNRS.EQ.0) THEN
IF(START.AND.(IMPX.GE.1)) WRITE(6,385) 'SHIDRV',INRS
GO TO 210
ELSE IF(START.AND.(NBNRS.GT.1).AND.(IMPX.GE.1)) THEN
WRITE (6,370) NBNRS,INRS
ENDIF
CALL SHISN3 (IPLIB,IPTRK,IFTRAK,LEVEL,NGRO,NBISO,NBMIX,NREG,
1 NUN,CDOOR,INRS,NBNRS,IMPX,ISONAM,MIX,DEN,SN,SB,LSHI2,IPHASE,
2 MAT,VOL,KEYFLX,LEAKSW,TITR,START,SIGT2,SIGT3,NOCONV,BIEFF,LGC)
210 CONTINUE
ENDIF
ZZMAX=0.0
LNGRO=0
ICOUNT=0
DO 240 L=IGRMIN,IGRMAX
ZNORM=0.0
DO 220 IBM=1,NBMIX
ZNORM=MAX(ZNORM,ABS(SIGT2(IBM,L)))
220 CONTINUE
ZMAX=0.0
MASKL(L)=.FALSE.
DO 230 IBM=1,NBMIX
YMAX=ABS(SIGT1(IBM,L)-SIGT2(IBM,L))/ZNORM
ZMAX=MAX(ZMAX,YMAX)
NOCONV(IBM,L)=(NOCONV(IBM,L).AND.(YMAX.GT.EPS))
MASKL(L)=MASKL(L).OR.NOCONV(IBM,L)
230 CONTINUE
IF(MASKL(L)) ICOUNT=ICOUNT+1
IF(ZMAX.GT.ZZMAX) THEN
ZZMAX=ZMAX
LNGRO=L
ENDIF
240 CONTINUE
IF(IMPX.GE.2) WRITE (6,440) NITER,ICOUNT,ZZMAX,LNGRO
IF(IMPX.GE.10) THEN
WRITE (6,450) (L,MASKL(L),L=IGRMIN,IGRMAX)
WRITE (6,'(/31H INPUT MACROSCOPIC X-S IN GROUP,I4,1H:)') LNGRO
WRITE (6,'(1X,1P,10E12.4)') (SIGT1(IBM,LNGRO),IBM=1,NBMIX)
WRITE (6,'(/32H OUTPUT MACROSCOPIC X-S IN GROUP,I4,1H:)') LNGRO
WRITE (6,'(1X,1P,10E12.4)') (SIGT2(IBM,LNGRO),IBM=1,NBMIX)
ENDIF
IF(IMPX.GT.3) THEN
WRITE (6,'(/29H OUTPUT DILUTION X-S IN GROUP,I4,1H:)') LNGRO
WRITE (6,'(1X,1P,10E12.4)') (SN(LNGRO,J),J=1,NBISO)
ENDIF
IF((NITER.GE.MAXX0).AND.(ICOUNT.GT.0)) THEN
WRITE (6,390)
GO TO 250
ELSE IF(ICOUNT.GT.0) THEN
GO TO 160
ENDIF
*----
* CONVERGENCE IS OBTAINED
*----
250 IF(LEVEL.GT.0) DEALLOCATE(LSHI2)
IF(LEVEL.EQ.0) DEALLOCATE(SIGE)
IF(IMPX.GE.3) THEN
WRITE (6,'(/21H SHIBA OUTPUT VALUES:/)')
DO 260 L=IGRMIN,IGRMAX
WRITE(6,420) L
WRITE(6,460) (SN(L,J),J=1,NBISO)
IF(BIEFF) WRITE(6,470) (SB(L,J),J=1,NBISO)
IF(IMPX.GE.5) WRITE(6,480) (SIGT2(IBM,L),IBM=1,NBMIX)
260 CONTINUE
WRITE(6,490)
ENDIF
*----
* COMPUTE THE NEW SELF-SHIELDED MACROSCOPIC CROSS SECTIONS
*----
MASKL(:NGRO)=.FALSE.
DO 280 LLL=IGRMIN,IGRMAX
MASKL(LLL)=.TRUE.
280 CONTINUE
DO 300 IBM=1,NBMIX
DO 290 ISO=1,NBISO
MASK(IBM)=(MIX(ISO).EQ.IBM).AND.(LSHI(ISO).GT.0)
IF(MASK(IBM)) GO TO 300
290 CONTINUE
300 CONTINUE
ITSTMP=0
TMPDAY(1)=0.0
TMPDAY(2)=0.0
TMPDAY(3)=0.0
CALL LIBMIX(IPLIB,NBMIX,NGRO,NBISO,ISONAM,MIX,DEN,MASK,MASKL,
> ITSTMP,TMPDAY)
IF(IMPX.GT.0) WRITE (6,500) NITER,ZZMAX
*----
* STORE THE GENERAL SHIBA PARAMETERS
*----
IPAR(:NSTATE)=0
IPAR(1)=IGRMIN
IPAR(2)=IGRMAX
IPAR(3)=MAXX0
IPAR(4)=IBIEFF
IPAR(5)=IGC
IPAR(6)=ITRANZ
IPAR(7)=LEVEL
IPAR(8)=IPHASE
CALL LCMSIX(IPLIB,'SHIBA',1)
CALL LCMPUT(IPLIB,'STATE-VECTOR',NSTATE,1,IPAR)
CALL LCMPUT(IPLIB,'EPS-SHIBA',1,2,EPS)
CALL LCMSIX(IPLIB,' ',2)
*----
* SCRATCH STORAGE DEALLOCATION
*----
DEALLOCATE(NOCONV,MASKL,MASK)
DEALLOCATE(SIGT3,SIGT2,SIGT1)
RETURN
*
340 FORMAT(//26H VOLUME NB. :,11(I5,3X,1HI))
350 FORMAT( 26H MIXTURE (MAT) :,11(I5,3X,1HI))
370 FORMAT(/42H SHIDRV: USE THE NORDHEIM MODEL TO PROCESS,I3,5H RESO,
1 39HNANT MIXTURES IN RESONANT REGION NUMBER,I3,1H.)
380 FORMAT(32HSHIDRV: INVALID VALUE OF NBMIX (,I5,2H).)
385 FORMAT(A6,1X,': RESONANT REGION =',I10,1X,'NOT USED.')
390 FORMAT(/1X,61(1H*)/42H SHIDRV: MAXIMUM NUMBER OF SELF-SHIELDING ,
1 20HITERATIONS EXCEEDED./1X,61(1H*)/)
400 FORMAT(
> 1X,'SHIBA MULTIDIMENSIONAL SELF-SHIELDING CALCULATION',
> 1X,'-> A. HEBERT'/
> 1X,A72/
> 1X,'COLLISION PROBABILITY MODULE: ',A12/)
405 FORMAT(/8H OPTIONS/8H -------/
1 7H IGRMIN,I8,27H (FIRST GROUP TO PROCESS)/
2 7H IGRMAX,I8,34H (MOST THERMAL GROUP TO PROCESS)/
3 7H MAXX0 ,I8,33H (MAXIMUM NUMBER OF ITERATIONS)/
4 7H IBIEFF,I8,46H (=1: USE LIVOLANT-JEANPIERRE NORMALIZATION)/
5 7H IGC ,I8,42H (=1: USE GOLDSTEIN-COHEN APPROXIMATION)/
6 7H ITRANZ,I8,45H (0=NO TRANSPORT CORRECTION/1=APOLLO TYPE/2,
7 57H=RECOVER FROM LIBRARY/3=WIMS-D TYPE/4=LEAKAGE CORRECTION)/
8 7H LEVEL ,I8,46H (=0: STAMM'LER; =1: STAMM'LER/NORDHEIM; =2:,
9 18H RIEMANN/NORDHEIM)/
1 7H IPHASE,I8,37H (=1: NATIVE ASSEMBLY; =2: USE PIJ)/
2 7H EPS ,1P,E8.1,22H (STOPING CRITERION)/)
410 FORMAT(/52H SHIDRV: THERE IS NO REQUEST TO PROCESS ANY RESONANT,
1 9H ISOTOPE./)
420 FORMAT(/1X,131(1H-)//8H GROUP =,I4/)
430 FORMAT(/40H PERFORMING SELF-SHIELDING ITERATION NB.,I5)
440 FORMAT(/27H SELF-SHIELDING ITERATION =,I4,5X,14HNUMBER OF NON ,
1 18HCONVERGED GROUPS =,I4,5X,7HERROR =,1P,E13.4,0P,9H IN GROUP,
2 I4/)
450 FORMAT(7H MASKL(,I3,2H)=,L1,:,8H MASKL(,I3,2H)=,L1,:,8H MASKL(,
1 I3,2H)=,L1,:,8H MASKL(,I3,2H)=,L1,:,8H MASKL(,I3,2H)=,L1,:,
2 8H MASKL(,I3,2H)=,L1,:,8H MASKL(,I3,2H)=,L1,:,8H MASKL(,I3,
3 2H)=,L1,:,8H MASKL(,I3,2H)=,L1)
460 FORMAT(/37H MICROSCOPIC DILUTION CROSS SECTIONS:/(9X,1P,11E11.3))
470 FORMAT(/53H LIVOLANT AND JEANPIERRE MICROSCOPIC DILUTION CROSS S,
1 8HECTIONS:/(9X,1P,11E11.3))
480 FORMAT(/34H MACROSCOPIC TOTAL CROSS SECTIONS:/(9X,1P,11E11.3))
490 FORMAT(/1X,131(1H-)/)
500 FORMAT(/41H CONVERGENCE REACHED AT SHIBA ITERATION =,I4,7H ERROR,
1 2H =,1P,E11.3/)
END
|
