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*DECK BREDRV
SUBROUTINE BREDRV(NC,IPGEO1,IPMAC1,IPGEO2,IPEDI2,IELEM,ICOL,NG,
> LX1,NMIX1,NMIX2,ITRIAL,IDIFF,NLF,IMIX1,IGAP,HMREFL,ISPH,LALB,
> NGET,ADFREF,IPRINT)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Driver for the 1D reflector calculation.
*
*Copyright:
* Copyright (C) 2021 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
* NC number of sn macrolibs (=1: DF-NEM or DF-ANM; =2:Lefebvre-
* Lebigot or Koebke method; >=2 ERM-NEM).
* IPGEO1 nodal geometry.
* IPMAC1 nodal macrolib.
* IPGEO2 sn geometry.
* IPEDI2 sn edition.
* IELEM Raviart-Thomas polynomial order.
* ICOL Raviart-Thomas polynomial integration type.
* NG number of energy groups.
* LX1 number of nodes in the nodal calculation.
* NMIX1 number of mixtures in the nodal calculation.
* NMIX2 number of mixtures in the sn calculation after edition.
* ITRIAL type of expansion functions in the nodal calculation.
* (=1: polynomial; =2: hyperbolic).
* IDIFF PN calculation option (=0: diffusion theory; =1: SPN theory
* with NTOT1; =2: SPN theory with 1/(3*D)).
* NLF (NLF-1) is the SPN order (-1: diffusion theory; even integer:
* SPN theory).
* IMIX1 mix index of node (equal to zero if the node is not used).
* IGAP mix index of the right gap where the surface flux is
* recovered (equal to zero if no gap is defined).
* HMREFL type of reflector model.
* ISPH SPH flag (=0: use discontinuity factors; =1: use SPH factors).
* LALB albedo flag (=.TRUE.: compute an equivalent albedo with FD-NEM
* and ERM-NEM methods).
* NGET type of NGET normalization if discontinuity factors
* (=0: simple; =1: imposed ADF on fuel assembly; =2: recover
* fuel assembly ADF from input macrolib).
* ADFREF imposed ADF values on fuel assembly side.
* IPRINT edition flag.
*
*-----------------------------------------------------------------------
*
USE GANLIB
*----
* SUBROUTINE ARGUMENTS
*----
INTEGER NC
TYPE(C_PTR) IPGEO1,IPMAC1,IPGEO2,IPEDI2(NC)
INTEGER IELEM,ICOL,NG,LX1,NMIX1,NMIX2,ITRIAL(NG),IDIFF,NLF,
1 IMIX1(LX1),IGAP(LX1),ISPH,NGET,IPRINT
REAL ADFREF(NG)
CHARACTER HMREFL*12
LOGICAL LALB
*----
* LOCAL VARIABLES
*----
PARAMETER (NSTATE=40)
INTEGER ISTATE(NSTATE),NCODE(6),ICODE(6)
REAL ZCODE(6)
CHARACTER HSMG*131,HCASE*12
LOGICAL LREFL
*----
* ALLOCATABLE ARRAYS
*----
INTEGER, ALLOCATABLE, DIMENSION(:) :: IHOM,IMIX,IMIXS,ISPLTX,
1 ISTOP
REAL, ALLOCATABLE, DIMENSION(:) :: XXX,XXXS,XXX1,ENER,ZKEFF,B2
REAL, ALLOCATABLE, DIMENSION(:,:) :: VOL1
REAL, ALLOCATABLE, DIMENSION(:,:,:) :: FLX1,DC1,CHI1,SIGF1,HFACT1,
1 JXM,JXP,ADF1
REAL, ALLOCATABLE, DIMENSION(:,:,:,:) :: TOT1,FHETXM,FHETXP
REAL, ALLOCATABLE, DIMENSION(:,:,:,:,:) :: SCAT1
TYPE(C_PTR), ALLOCATABLE, DIMENSION(:) :: IPMAC2
*----
* RECOVER SN MACROLIBS
*----
ALLOCATE(IPMAC2(NC))
ILEAKS=0
IDF=0
DO IC=1,NC
CALL LCMGET(IPEDI2(IC),'STATE-VECTOR',ISTATE)
IF(IC.EQ.1) THEN
LXMS=ISTATE(17)
ALLOCATE(IHOM(LXMS),ENER(NG+1))
ELSE
IF(ISTATE(17).NE.LXMS) CALL XABORT('BREDRV: INVALID LXMS.')
ENDIF
CALL LCMGET(IPEDI2(IC),'REF:MATCOD',IHOM)
NMIX_SN=MAXVAL(IHOM)
CALL LCMGET(IPEDI2(IC),'REF:IMERGE',IHOM)
CALL LCMGTC(IPEDI2(IC),'LAST-EDIT',12,HCASE)
IPMAC2(IC)=LCMGID(IPEDI2(IC),HCASE)
IPMAC2(IC)=LCMGID(IPMAC2(IC),'MACROLIB')
CALL LCMGET(IPMAC2(IC),'STATE-VECTOR',ISTATE)
IF(ISTATE(1).NE.NG) THEN
CALL XABORT('BREDRV: INVALID NUMBER OF CONDENSED GROUPS.')
ELSE IF(ISTATE(2).NE.NMIX2) THEN
CALL XABORT('BREDRV: INVALID NUMBER OF SN MIXTURES.')
ELSE IF(ISTATE(4).NE.1) THEN
CALL XABORT('BREDRV: ONE FISSILE ISOTOPE EXPECTED.')
ENDIF
IF(IC.EQ.1) THEN
ILEAKS=ISTATE(9)
IDF=ISTATE(12)
CALL LCMGET(IPMAC2(1),'ENERGY',ENER)
ENDIF
ENDDO
IF((NGET.EQ.2).AND.(IDF.NE.3)) THEN
CALL XABORT('BREDRV: MISSING ADF INFO IN INPUT MACROLIB.')
ENDIF
*----
* RECOVER AND PROCESS GEOMETRY INFORMATION
*----
CALL LCMGET(IPGEO2,'STATE-VECTOR',ISTATE)
CALL LCMGET(IPGEO2,'NCODE',NCODE)
CALL LCMGET(IPGEO2,'ICODE',ICODE)
CALL LCMGET(IPGEO2,'ZCODE',ZCODE)
LREFL=(NCODE(1).EQ.2).OR.((NCODE(1).EQ.6).AND.(ZCODE(1).EQ.1.0))
IF(ISTATE(1).NE.2) THEN
CALL XABORT('BREDRV: 1D SLAB GEOMETRY EXPECTED.')
ELSE IF(ISTATE(8).NE.0) THEN
CALL XABORT('BREDRV: CELL OPTION IS FORBIDDEN.')
ELSE IF(ISTATE(7).NE.NMIX_SN) THEN
WRITE(HSMG,'(40H BREDRV: INVALID NUMBER OF SN MIX (GEOM=,I5,
1 7H MACRO=,I5,2H).)') ISTATE(7),NMIX_SN
CALL XABORT(HSMG)
ELSE IF(.NOT.LREFL) THEN
CALL XABORT('BREDRV: REFLEXION MANDATORY AT LEFT BOUNDARY.')
ENDIF
LX=ISTATE(3)
ALLOCATE(IMIX(LX),XXX(LX+1),ISPLTX(LX))
CALL LCMGET(IPGEO2,'MIX',IMIX)
CALL LCMGET(IPGEO2,'MESHX',XXX)
CALL LCMLEN(IPGEO2,'SPLITX',ILEN2,ITYLCM)
IF(ILEN2.GT.0) THEN
CALL LCMGET(IPGEO2,'SPLITX',ISPLTX)
ELSE
ISPLTX(:LX)=1
ENDIF
LXS=0
DO I=1,LX
LXS=LXS+ABS(ISPLTX(I))
ENDDO
IF(LXS.NE.LXMS) THEN
WRITE(HSMG,'(41H BREDRV: INVALID NUMBER OF REGIONS (GEOM=,I5,
1 9H EDITION=,I5,2H).)') LXS,LXMS
CALL XABORT(HSMG)
ENDIF
ALLOCATE(IMIXS(LXS),XXXS(LXS+1))
IF(NCODE(2).EQ.5) THEN
DEL=XXX(LX+1)-XXX(LX)
IF(MOD(ISPLTX(LX),2).EQ.0) THEN
ISPLTX(LX)=ISPLTX(LX)/2
NCODE(2)=2
XXX(LX+1)=XXX(LX)+REAL(0.5*DEL)
ELSE
IGAR=ISPLTX(LX)
ISPLTX(LX)=(ISPLTX(LX)+1)/2
XXX(LX+1)=XXX(LX)+REAL(DEL*(DBLE(ISPLTX(LX))/DBLE(IGAR)))
ENDIF
ENDIF
K=LXS+1
GAR=XXX(LX+1)
DO IOLD=LX,1,-1
ISP=ISPLTX(IOLD)
DEL=(GAR-XXX(IOLD))/REAL(ISP)
GAR=XXX(IOLD)
DO I=ABS(ISP),1,-1
XXXS(K)=REAL(GAR+DEL*DBLE(I))
K=K-1
IMIXS(K)=IMIX(IOLD)
ENDDO
ENDDO
XXXS(1)=XXX(1)
DEALLOCATE(ISPLTX,XXX,IMIX)
ALLOCATE(XXX1(LX1+1),ISTOP(LX1))
ISTOP(:LX1)=0
DO I=1,LXS
DO J=1,LX1
IF(IHOM(I).EQ.IGAP(J)) THEN
IF((ISTOP(J).NE.0).AND.(IGAP(J).NE.0)) THEN
WRITE(HSMG,'(23H BREDRV: GAP WITH INDEX,I5,10H IS DEFINE,
1 8HD TWICE.)') IGAP(J)
CALL XABORT(HSMG)
ENDIF
ISTOP(J)=I
ENDIF
ENDDO
ENDDO
IF(IPRINT.GE.0) THEN
WRITE(6,'(/20H BREDRV: SN GEOMETRY)')
WRITE(6,'(1P,10E12.4)') XXXS(:LXS+1)
ENDIF
XXX1(1)=XXXS(1)
XXX1(LX1+1)=XXXS(LXS+1)
IOF=0
DO J=1,LX1
IOF=IOF+1
IF((IMIX1(J).NE.0) .AND.(IMIX1(J).NE.IOF)) THEN
CALL XABORT('BREDRV: INCONSISTENT MIX VALUE.')
ENDIF
IF(ISTOP(J).GT.0) THEN
IOF=IOF+1
XXX1(J+1)=XXXS(ISTOP(J))
ENDIF
ENDDO
NCODE(1)=2
ICODE(:2)=0
IF(LALB.AND.(IGAP(LX1).NE.0)) THEN
NCODE(2)=6
ICODE(2)=1
ENDIF
DEALLOCATE(ISTOP)
ISTATE(:)=0
ISTATE(1)=2
ISTATE(3)=LX1
ISTATE(6)=LX1
ISTATE(7)=NMIX1
CALL LCMPUT(IPGEO1,'STATE-VECTOR',NSTATE,1,ISTATE)
CALL LCMPUT(IPGEO1,'NCODE',6,1,NCODE)
CALL LCMPUT(IPGEO1,'ICODE',6,1,ICODE)
CALL LCMPUT(IPGEO1,'ZCODE',6,2,ZCODE)
ALLOCATE(IMIX(LX1))
IMIX(:)=0
IOF=0
DO J=1,LX1
IF(IMIX1(J).NE.0) THEN
IOF=IOF+1
IMIX(J)=IOF
ENDIF
ENDDO
CALL LCMPUT(IPGEO1,'MIX',LX1,1,IMIX)
CALL LCMPUT(IPGEO1,'MESHX',LX1+1,2,XXX1)
IF(IPRINT.GE.0) THEN
WRITE(6,'(/23H BREDRV: NODAL GEOMETRY)')
WRITE(6,'(1P,10E12.4)') XXX1(:LX1+1)
ENDIF
*----
* COMPUTE MACROSCOPIC CROSS SECTIONS AND SURFACIC DATA
*----
NL=NLF
ALLOCATE(VOL1(NMIX1,NC),FLX1(NMIX1,NG,NC),DC1(NMIX1,NG,NC),
1 TOT1(NMIX1,NG,NL,NC),CHI1(NMIX1,NG,NC),SIGF1(NMIX1,NG,NC),
2 SCAT1(NMIX1,NG,NG,NL,NC),HFACT1(NMIX1,NG,NC),JXM(NMIX1,NG,NC),
3 JXP(NMIX1,NG,NC),FHETXM(NMIX1,NG,NL,NC),FHETXP(NMIX1,NG,NL,NC),
4 ADF1(NMIX1,NG,NC),ZKEFF(NC),B2(NC))
CALL BREMAC(NC,IPMAC2,NG,NL,LX1,NMIX1,NMIX2,IMIX,IMIX1,IGAP,
1 ILEAKS,IDF,IPRINT,IH,ZKEFF,B2,VOL1,FLX1,DC1,TOT1,CHI1,SIGF1,
2 SCAT1,HFACT1,JXM,JXP,FHETXM,FHETXP,ADF1)
*----
* SELECT A REFLECTOR MODEL
*----
IF(HMREFL.EQ."DF-NEM") THEN
IF(NC.NE.1) CALL XABORT('BREDRV: NC=1 EXPECTED.')
CALL BRENEM(IPMAC1,NG,LX1,NMIX1,ITRIAL,IMIX,ICODE,ISPH,IH,ZKEFF,
1 B2,ENER,VOL1,FLX1,DC1,TOT1,CHI1,SIGF1,SCAT1,HFACT1,JXM,JXP,
2 FHETXM,FHETXP,ADF1,NGET,ADFREF,IPRINT)
ELSE IF(HMREFL.EQ."DF-ANM") THEN
IF(NC.NE.1) CALL XABORT('BREDRV: NC=1 EXPECTED.')
CALL BREANM(IPMAC1,NG,LX1,NMIX1,IMIX,ICODE,ISPH,IH,ZKEFF,B2,
1 ENER,XXX1,VOL1,FLX1,DC1,TOT1,CHI1,SIGF1,SCAT1,HFACT1,JXM,JXP,
2 FHETXM,FHETXP,ADF1,NGET,ADFREF,IPRINT)
ELSE IF(HMREFL.EQ."DF-RT") THEN
IF(NC.NE.1) CALL XABORT('BREDRV: NC=1 EXPECTED.')
CALL BRERT(IPMAC1,IELEM,ICOL,NG,NL,LX1,NMIX1,IMIX,ICODE,ISPH,IH,
1 IDIFF,ZKEFF,B2,ENER,XXX1,VOL1,FLX1,DC1,TOT1,CHI1,SIGF1,SCAT1,
2 HFACT1,JXM,JXP,FHETXM,FHETXP,ADF1,NGET,ADFREF,IPRINT)
ELSE IF(HMREFL.EQ."ERM-NEM") THEN
CALL BREERM(IPMAC1,NC,NG,NL,LX1,NMIX1,ITRIAL,IMIX,ICODE,ISPH,IH,
1 ZKEFF,B2,ENER,VOL1,FLX1,DC1,TOT1,CHI1,SIGF1,SCAT1,HFACT1,JXM,
2 JXP,FHETXM,FHETXP,ADF1,NGET,ADFREF,IPRINT)
ELSE IF(HMREFL.EQ."ERM-ANM") THEN
CALL BREERA(IPMAC1,NC,NG,NL,LX1,NMIX1,IMIX,ICODE,ISPH,IH,ZKEFF,
1 B2,ENER,XXX1,VOL1,FLX1,DC1,TOT1,CHI1,SIGF1,SCAT1,HFACT1,JXM,JXP,
2 FHETXM,FHETXP,ADF1,NGET,ADFREF,IPRINT)
ELSE IF(HMREFL.EQ."LEFEBVRE-LEB") THEN
IF(NC.NE.2) CALL XABORT('BREDRV: NC=2 EXPECTED.')
CALL BRELLB(IPMAC1,NC,NG,NL,NMIX1,IH,ENER,HFACT1,JXM,FHETXM,
1 IPRINT)
ELSE IF(HMREFL.EQ."KOEBKE") THEN
IF(NC.NE.2) CALL XABORT('BREDRV: NC=2 EXPECTED.')
CALL BREKOE(IPMAC1,NC,NG,NL,NMIX1,ISPH,IH,B2,ENER,DC1,TOT1,
1 SCAT1,HFACT1,JXM,FHETXM,IPRINT)
ELSE
WRITE(HSMG,'(25H BREDRV: REFLECTOR MODEL ,A,12H IS UNKNOWN.)')
1 HMREFL
CALL XABORT(HSMG)
ENDIF
*----
* SCRATCH STORAGE DEALLOCATION
*----
DEALLOCATE(IMIX,B2,ZKEFF,ADF1,FHETXP,FHETXM,JXP,JXM,HFACT1,SCAT1,
1 SIGF1,CHI1,TOT1,DC1,FLX1,VOL1)
DEALLOCATE(XXX1,XXXS,IMIXS,ENER,IHOM)
DEALLOCATE(IPMAC2)
RETURN
END
|
