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*DECK LIBEWR
SUBROUTINE LIBEWR(CFILNA,MAXR,NEL,ITNAM,KPAX,BPAX)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Read depletion data on a WIMS-AECL formatted library.
*
*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): G. Marleau
*
*Parameters: input
* CFILNA file name.
* MAXR number of reaction types.
* NEL number of isotopes on library.
*
*Parameters: output
* ITNAM reactive isotope names in chain.
* KPAX complete reaction type matrix.
* BPAX complete branching ratio matrix.
*
*-----------------------------------------------------------------------
*
USE GANLIB
IMPLICIT NONE
*----
* SUBROUTINE ARGUMENTS
*----
CHARACTER CFILNA*8
INTEGER MAXR,NEL,ITNAM(3,NEL),KPAX(NEL+MAXR,NEL)
REAL BPAX(NEL+MAXR,NEL)
*----
* INTERNAL PARAMETERS
* CONVE : ENERGY CONVERSION FACTOR FROM JOULES/(MOLES*10**-24)
* TO MEV/NUCLIDE = 1.03643526E+13
* CONVD : DECAY CONSTANT CONVERSION FACTOR FROM S**(-1) TO
* 10**(-8)*S**(-1) = 1.0+8
*----
INTEGER KCAPTU,KDECAY,KFISSP,KN2N,KN3N
REAL CONVE,CONVD
PARAMETER (KDECAY=1,KFISSP=2,KCAPTU=3,KN2N=4,KN3N=5,
> CONVE=1.03643526E+13,CONVD=1.0E+8)
CHARACTER TEXT8*8
*----
* WIMS-AECL LIBRARY PARAMETERS
* IUTYPE : TYPE OF FILE = 4 (DA) I
* LRIND : LENGHT RECORD ON DA FILE = 256 I
* IACTO : OPEN ACTION = 2 (READ ONLY) I
* IACTC : CLOSE ACTION = 2 (KEEP) I
* MAXISO : MAX. NB. OF ISO = 246 I
* MLDEP : MAXIMUM NUMBER OF REACTION PER I
* ISOTOPE IN WIMS-AECL = MAXISO+4
* LPZ : LENGTH OF WIMS PARAMETER ARRAY = 9 I
* LMASTB : LENGTH OF MST TAB = MAXISO+9 I
* LMASIN : LENGTH OF MST IDX = LMASTB-4 I
* LGENTB : LENGTH OF GEN TAB = 6 I
* LGENIN : LENGTH OF GEN IDX = LGENTB I
* LSUBTB : LENGTH OF SUB TAB = 6*MAXTEM+21-5+12 I
* LSUBIN : LENGTH OF SUB IDX = LSUBTB-12 I
* ICAPTU : WIMS-AECL CAPTURE FLAG = 1 I
* IDECAY : WIMS-AECL DECAY FLAG = 2 I
* IFISSP : WIMS-AECL FISSION PRODUCT FLAG = 3 I
* IFISSI : WIMS-AECL FISSILE ISOTOPE FLAG = 4 I
* IN2N : WIMS-AECL N2N FLAG = 5 I
* IN3N : WIMS-AECL N3N FLAG = 6 I
* MASTER : MASTER INDEX ARRAY I(LMASTB)
* GENINX : GENERAL INDEX ARRAY I(LGENTB)
* SUBINX : SUB INDEX ARRAY I(LSUBTB)
* NPZ : LIST OF MAIN PARAMETERS I(LPZ)
* IWISO : ID OF ISOTOPE I(2*MAXISO)
* IBURN : INTEGER BURNUP PARAMETERS I(2,MLDEP)
* RBURN : REAL BURNUP PARAMETERS R(2,MLDEP)
*----
INTEGER IUTYPE,LRIND,IACTO,IACTC,MAXISO,MLDEP,LPZ,
> MAXTEM,LMASTB,LMASIN,LGENTB,LGENIN,LSUBTB,
> LSUBIN,ICAPTU,IDECAY,IFISSP,IFISSI,IN2N,IN3N
PARAMETER (IUTYPE=4,LRIND=256,IACTO=2,IACTC=1,MAXISO=246,
> MLDEP=MAXISO+4,LPZ=9,MAXTEM=20,LMASTB=MAXISO+9,
> LMASIN=LMASTB-4,LGENTB=6,LGENIN=LGENTB,
> LSUBTB=6*MAXTEM+28,LSUBIN=LSUBTB-12,ICAPTU=1,
> IDECAY=2,IFISSP=3,IFISSI=4,IN2N=5,IN3N=6)
INTEGER MASTER(LMASTB),GENINX(LGENTB),SUBINX(LSUBTB),
> NPZ(LPZ),IWISO(2*MAXISO)
*----
* EXTERNAL FUNCTIONS
*----
INTEGER KDROPN,LIBWID
*----
* LOCAL VARIABLES
*----
INTEGER IUNIT,IEL2,IEL,ISO,NBURN,NMIN,NFP,JBRN,JSO
INTEGER NDECAY,IBURN(2*MLDEP)
DOUBLE PRECISION TOTLAM
REAL RBURN(2*MLDEP)
*----
* OPEN WIMS-AECL LIBRARY
* READ INDEX AND GENERAL DIMENSIONING NPZ
* READ ISOTOPE NAME AND ID NUMBER
*----
IUNIT=KDROPN(CFILNA,IACTO,IUTYPE,LRIND)
IF(IUNIT.LE.0) CALL XABORT('LIBEWR: WIMS-AECL LIBRARY '//
> CFILNA//' CANNOT BE OPENED FOR DEPLETION')
CALL OPNIND(IUNIT,MASTER,LMASTB)
CALL REDIND(IUNIT,MASTER,LMASIN,GENINX,LGENTB,1)
CALL REDIND(IUNIT,GENINX,LGENIN,NPZ,LPZ,1)
IF(NPZ(1).NE.NEL) CALL XABORT('LIBEWR: TOO MANY ISOTOPES '//
> 'ON WIMS-AECL LIBRARY'//CFILNA)
CALL REDIND(IUNIT,GENINX,LGENIN,IWISO,2*NEL,3)
IEL2=1
DO 10 IEL=1,NEL
CALL UPCKIC(IWISO(IEL2),TEXT8,1)
READ(TEXT8,'(2A4)') ITNAM(1,IEL),ITNAM(2,IEL)
IEL2=IEL2+2
10 CONTINUE
CALL REDIND(IUNIT,GENINX,LGENIN,IWISO,NEL,2)
*----
* READ DEPLETION CHAIN FOR EACH ISOTOPES
*----
DO 100 ISO=1,NEL
*----
* READ SUB INDEX ASSOCIATED WITH ISOTOPE
*----
NDECAY=0
TOTLAM=0.0D0
CALL REDIND(IUNIT,MASTER,LMASIN,SUBINX,LSUBTB,ISO+4)
NBURN=SUBINX(LSUBIN+1)
IF(NBURN.GT.MAXISO) THEN
CALL XABORT('LIBEWR: NBURN LARGER THAN MAXISO')
ENDIF
NMIN=2*MAX0(NBURN,1)
CALL REDIND(IUNIT,SUBINX,LSUBIN,GENINX,4,1)
CALL REDIND(IUNIT,GENINX,4,IBURN,NMIN,1)
CALL REDIND(IUNIT,GENINX,4,RBURN,NMIN,2)
*----
* STORE REACTION TYPES AND RATES IN KPAX AND BPAX STARTING
* WITH HEAVIER ISOTOPES
*----
NFP=0
DO 101 JBRN=1,NBURN
IF(IBURN(2*(JBRN-1)+2).EQ.IDECAY.AND.
> RBURN(2*(JBRN-1)+1).GE.0.0) THEN
JSO=LIBWID(NEL,IWISO,IBURN(2*(JBRN-1)+1))
NDECAY=NDECAY+1
TOTLAM=TOTLAM+DBLE(RBURN(2*(JBRN-1)+1))
IF(JSO.GT.0) THEN
KPAX(JSO,ISO)=KDECAY
BPAX(JSO,ISO)=RBURN(2*(JBRN-1)+1)
KPAX(NEL+KCAPTU,JSO)=1
ENDIF
KPAX(NEL+KDECAY,ISO)=1
ELSE IF(IBURN(2*(JBRN-1)+2).EQ.IFISSI.AND.
> RBURN(2*(JBRN-1)+1).GE.0.0) THEN
KPAX(NEL+KFISSP,ISO)=1
BPAX(NEL+KFISSP,ISO)=RBURN(2*(JBRN-1)+1)*CONVE
ELSE IF(IBURN(2*(JBRN-1)+2).EQ.ICAPTU) THEN
JSO=LIBWID(NEL,IWISO,IBURN(2*(JBRN-1)+1))
IF(JSO.GT.0) THEN
KPAX(JSO,ISO)=KCAPTU
BPAX(JSO,ISO)=RBURN(2*(JBRN-1)+1)
KPAX(NEL+KCAPTU,JSO)=1
ENDIF
KPAX(NEL+KCAPTU,ISO)=1
ELSE IF(IBURN(2*(JBRN-1)+2).EQ.IN2N) THEN
JSO=LIBWID(NEL,IWISO,IBURN(2*(JBRN-1)+1))
IF(JSO.GT.0) THEN
KPAX(JSO,ISO)=KN2N
BPAX(JSO,ISO)=RBURN(2*(JBRN-1)+1)
KPAX(NEL+KCAPTU,JSO)=1
ENDIF
KPAX(NEL+KN2N,ISO)=1
ELSE IF(IBURN(2*(JBRN-1)+2).EQ.IN3N) THEN
JSO=LIBWID(NEL,IWISO,IBURN(2*(JBRN-1)+1))
IF(JSO.GT.0) THEN
KPAX(JSO,ISO)=KN3N
BPAX(JSO,ISO)=RBURN(2*(JBRN-1)+1)
KPAX(NEL+KCAPTU,JSO)=1
ENDIF
KPAX(NEL+KN3N,ISO)=1
ELSE IF(IBURN(2*(JBRN-1)+2).EQ.IFISSP.AND.
> RBURN(2*(JBRN-1)+1).GE.0.0) THEN
JSO=LIBWID(NEL,IWISO,IBURN(2*(JBRN-1)+1))
IF(JSO.GT.0) THEN
NFP=NFP+1
KPAX(JSO,ISO)=KFISSP
BPAX(JSO,ISO)=RBURN(2*(JBRN-1)+1)
KPAX(NEL+KFISSP,JSO)=-1
KPAX(NEL+KCAPTU,JSO)=1
ENDIF
ENDIF
101 CONTINUE
IF(NDECAY .EQ. 1) THEN
BPAX(NEL+KDECAY,ISO)=REAL(TOTLAM)*CONVD
DO JSO=1,NEL
IF(KPAX(JSO,ISO).EQ. KDECAY) THEN
BPAX(JSO,ISO)=1.0
ENDIF
ENDDO
ELSE IF(NDECAY .GT. 1) THEN
BPAX(NEL+KDECAY,ISO)=REAL(TOTLAM)*CONVD
DO JSO=1,NEL
IF(KPAX(JSO,ISO).EQ. KDECAY) THEN
BPAX(JSO,ISO)=BPAX(JSO,ISO)/REAL(TOTLAM)
ENDIF
ENDDO
ENDIF
100 CONTINUE
*----
* CLOSE WIMS-AECL LIBRARY
*----
CALL CLSIND(IUNIT)
*----
* RETURN
*----
RETURN
END
|
