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|
*DECK ASM
SUBROUTINE ASM(NENTRY,HENTRY,IENTRY,JENTRY,KENTRY)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Multigroup assembly operator for system matrices.
*
*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/output
* NENTRY number of LCM objects or files used by the operator.
* HENTRY name of each LCM object or file:
* HENTRY(1): create or modification type(L_PIJ);
* HENTRY(2): read-only type(L_MACROLIB or L_LIBRARY);
* HENTRY(3): read-only type(L_TRACK);
* HENTRY(4): optional read-only sequential binary tracking file.
* IENTRY type of each LCM object or file:
* =1 LCM memory object; =2 XSM file; =3 sequential binary file;
* =4 sequential ascii file.
* JENTRY access of each LCM object or file:
* =0 the LCM object or file is created;
* =1 the LCM object or file is open for modifications;
* =2 the LCM object or file is open in read-only mode.
* KENTRY LCM object address or file unit number.
*
*-----------------------------------------------------------------------
*
USE GANLIB
*----
* SUBROUTINE ARGUMENTS
*----
INTEGER NENTRY,IENTRY(NENTRY),JENTRY(NENTRY)
TYPE(C_PTR) KENTRY(NENTRY)
CHARACTER HENTRY(NENTRY)*12
*----
* LOCAL VARIABLES
*----
PARAMETER (NSTATE=40,IOUT=6)
CHARACTER TEXT4*4,HSIGN*12,TEXT12*12,HSMG*131,CDOOR*12,
1 TITRE*72
DOUBLE PRECISION DFLOTT
LOGICAL LEAKSW,LNORM,LALBS,LDIFF,LADJ
INTEGER IGP(NSTATE),IPAR(NSTATE),IPP(NSTATE),NALBP
TYPE(C_PTR) IPSYS,IPTRK,IPMACR
INTEGER, ALLOCATABLE, DIMENSION(:) :: MAT,IDL
REAL, ALLOCATABLE, DIMENSION(:) :: VOL
*----
* PARAMETER VALIDATION
*----
IF(NENTRY.LE.2) CALL XABORT('ASM: THREE PARAMETERS EXPECTED.')
IF((IENTRY(1).NE.1).AND.(IENTRY(1).NE.2)) CALL XABORT('ASM: LC'
1 //'M OBJECT EXPECTED AT LHS.')
IF((JENTRY(1).NE.0).AND.(JENTRY(1).NE.1)) CALL XABORT('ASM: EN'
1 //'TRY IN CREATE OR MODIFICATION MODE EXPECTED.')
IF((JENTRY(2).NE.2).OR.((IENTRY(2).NE.1).AND.(IENTRY(2).NE.2)))
1 CALL XABORT('ASM: LCM OBJECT IN READ-ONLY MODE EXPECTED AT FI'
2 //'RST RHS.')
IF((JENTRY(3).NE.2).OR.((IENTRY(3).NE.1).AND.(IENTRY(3).NE.2)))
1 CALL XABORT('ASM: LCM OBJECT IN READ-ONLY MODE EXPECTED AT SE'
2 //'COND RHS.')
CALL LCMGTC(KENTRY(3),'SIGNATURE',12,HSIGN)
IF(HSIGN.NE.'L_TRACK') THEN
TEXT12=HENTRY(3)
CALL XABORT('ASM: SIGNATURE OF '//TEXT12//' IS '//HSIGN//
1 '. L_TRACK EXPECTED.')
ENDIF
CALL LCMGTC(KENTRY(3),'TRACK-TYPE',12,CDOOR)
HSIGN='L_PIJ'
IPSYS=KENTRY(1)
IPMACR=KENTRY(2)
IPTRK=KENTRY(3)
CALL LCMPTC(IPSYS,'SIGNATURE',12,HSIGN)
TEXT12=HENTRY(2)
CALL LCMPTC(IPSYS,'LINK.MACRO',12,TEXT12)
TEXT12=HENTRY(3)
CALL LCMPTC(IPSYS,'LINK.TRACK',12,TEXT12)
CALL LCMPTC(IPSYS,'TRACK-TYPE',12,CDOOR)
*----
* RECOVER TABULATED FUNCTIONS
*----
CALL XDRTA2
*----
* RECOVER TRACKING FILE INFORMATION
*----
IF(NENTRY.LT.4) THEN
IFTRAK=0
ELSE
TEXT12=HENTRY(4)
IF(IENTRY(4).EQ.3) THEN
IF(JENTRY(4).NE.2) CALL XABORT('ASM: BINARY TRACKING FILE NA'
1 //'MED '//TEXT12//' IS NOT IN REAL-ONLY MODE.')
IFTRAK=FILUNIT(KENTRY(4))
ENDIF
ENDIF
*----
* RECOVER GENERAL TRACKING INFORMATION
*----
CALL LCMGET(IPTRK,'STATE-VECTOR',IGP)
NREG=IGP(1)
NUN=IGP(2)
LEAKSW=IGP(3).EQ.0
IBFP=0
IF(CDOOR.EQ.'MCCG') THEN
* SET ANISOTROPY LEVEL FOR WITHIN-GROUP SCATTERING XS.
NANI=IGP(6)
ELSE IF((CDOOR.EQ.'BIVAC').OR.(CDOOR.EQ.'SN')) THEN
* SET ANISOTROPY LEVEL FOR TOTAL AND WITHIN-GROUP SCATTERING XS.
NANI=MAX(1,IGP(16))
IF(CDOOR.EQ.'SN') IBFP=IGP(31)
ELSE IF(CDOOR.EQ.'TRIVAC') THEN
* SET ANISOTROPY LEVEL FOR TOTAL AND WITHIN-GROUP SCATTERING XS.
NANI=MAX(1,IGP(32))
ELSE
NANI=1
ENDIF
IF(CDOOR.EQ.'MCCG') THEN
CALL LCMLEN(IPTRK,'KEYFLX',LKFL,ITYLCM)
NFUNL=LKFL/NREG
ELSE
NFUNL=1
ENDIF
ALLOCATE(MAT(NREG),VOL(NREG),IDL(NREG*NFUNL))
CALL LCMLEN(IPTRK,'MATCOD',ILNLCM,ITYLCM)
IF(ILNLCM.NE.NREG) THEN
CALL XABORT( 'ASM: INCOMPATIBLE NUMBER OF REGIONS')
ENDIF
CALL LCMGET(IPTRK,'MATCOD',MAT)
CALL LCMGET(IPTRK,'VOLUME',VOL)
CALL LCMGET(IPTRK,'KEYFLX',IDL)
CALL LCMLEN(IPTRK,'TITLE',LENGT,ITYLCM)
IF(LENGT.GT.0) THEN
CALL LCMGTC(IPTRK,'TITLE',72,TITRE)
ELSE
TITRE='*** NO TITLE PROVIDED ***'
ENDIF
*----
* RECOVER MACROLIB PARAMETERS
*----
CALL LCMGTC(IPMACR,'SIGNATURE',12,HSIGN)
IF(HSIGN.EQ.'L_LIBRARY') THEN
CALL LCMSIX(IPMACR,'MACROLIB',1)
ELSE IF(HSIGN.NE.'L_MACROLIB') THEN
TEXT12=HENTRY(2)
CALL XABORT('ASM: SIGNATURE OF '//TEXT12//' IS '//HSIGN//
1 '. L_MACROLIB EXPECTED.')
ENDIF
CALL LCMGET(IPMACR,'STATE-VECTOR',IPAR)
NGRP=IPAR(1)
MAXMIX=IPAR(2)
ITRANC=IPAR(6)
NALBP=IPAR(8)
LDIFF=IPAR(9).EQ.1
NW=IPAR(10)
LADJ=IPAR(13).EQ.1
IF(IGP(4).GT.MAXMIX) THEN
WRITE(HSMG,'(45HASM: THE NUMBER OF MIXTURES IN THE TRACKING (,
1 I5,55H) IS GREATER THAN THE NUMBER OF MIXTURES IN THE MACROLI,
2 3HB (,I5,2H).)') IGP(4),MAXMIX
CALL XABORT(HSMG)
ENDIF
*
ITPIJ=1
LNORM=.FALSE.
LALBS=.FALSE.
IPHASE=2
ISTRM=1
KNORM=4
IF(JENTRY(1).EQ.1) THEN
CALL LCMGTC(KENTRY(1),'SIGNATURE',12,HSIGN)
IF(HSIGN.NE.'L_PIJ') THEN
TEXT12=HENTRY(1)
CALL XABORT('ASM: SIGNATURE OF '//TEXT12//' IS '//HSIGN//
1 '. L_PIJ EXPECTED.')
ENDIF
CALL LCMGET(KENTRY(1),'STATE-VECTOR',IPP)
IF((IPP(8).NE.NGRP).OR.(IPP(9).NE.NUN)) THEN
WRITE(HSMG,'(36HASM: INCONSISTENT NUMBER OF GROUPS (,I3,
1 3H VS,I4,15H) OR UNKNOWNS (,I5,3H VS,I8,2H).)') IPP(8),
2 NGRP,IPP(9),NUN
CALL XABORT(HSMG)
ENDIF
ITPIJ=IPP(1)
LNORM=IPP(2).EQ.0
LALBS=IPP(3).EQ.0
IPHASE=IPP(5)
ISTRM=IPP(6)
KNORM=IPP(7)
ELSE IF(JENTRY(1).NE.0) THEN
CALL XABORT('ASM: NO LHS OBJECT.')
ENDIF
IMPX=1
NANIST=NANI
15 CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.EQ.10) GO TO 40
20 IF(INDIC.NE.3) CALL XABORT('ASM: CHARACTER DATA EXPECTED(1).')
IF(TEXT4.EQ.'EDIT') THEN
CALL REDGET(INDIC,IMPX,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('ASM: INTEGER DATA EXPECTED(1).')
ELSE IF(TEXT4.EQ.'PNOR') THEN
CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.3) CALL XABORT('ASM: CHARACTER DATA EXPECTED(2).')
IF(TEXT4.EQ.'NONE') THEN
KNORM=0
ELSE IF(TEXT4.EQ.'GELB') THEN
KNORM=1
ELSE IF(TEXT4.EQ.'DIAG') THEN
KNORM=2
ELSE IF(TEXT4.EQ.'NONL') THEN
KNORM=3
ELSE IF(TEXT4.EQ.'HELI') THEN
KNORM=4
ELSE
GO TO 20
ENDIF
ELSE IF(TEXT4.EQ.'ARM') THEN
IPHASE=1
ELSE IF(TEXT4(1:3).EQ.'PIJ') THEN
IPHASE=2
IF(TEXT4(4:4).EQ.'K') THEN
IF(CDOOR.EQ.'EXCELL') THEN
ISTRM=3
ITPIJ=ITPIJ+2
NANI=MAX(2,NANI)
NANIST=NANI
ELSE
WRITE(IOUT,6300) CDOOR
ENDIF
ENDIF
30 CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.3) CALL XABORT('ASM: CHARACTER DATA EXPECTED(3).')
IF(TEXT4.EQ.'NORM') THEN
LNORM=.TRUE.
ELSE IF(TEXT4.EQ.'ALBS') THEN
LALBS=.TRUE.
IF(.NOT.LEAKSW) THEN
CALL XABORT('ASM: INVALID BOUNDARY CONDITIONS. THE ALBS '
1 //'OPTION REQUIRES SOME BOUNDARY LEAKAGE.')
ENDIF
ELSE
GO TO 20
ENDIF
GO TO 30
ELSE IF(TEXT4.EQ.'SKIP') THEN
ITPIJ=ITPIJ+1
ELSE IF(TEXT4.EQ.'ECCO') THEN
ISTRM=2
NANI=MAX(2,NANI)
NANIST=NANI
ELSE IF(TEXT4.EQ.'HETE') THEN
ISTRM=3
NANIST=MAX(2,NANI)
ELSE IF(TEXT4.EQ.';') THEN
GO TO 40
ELSE
CALL XABORT('ASM: '//TEXT4//' IS AN INVALID KEY WORD.')
ENDIF
GO TO 15
*----
* CHECK FOR THE ANISOTROPY SETTINGS COHERENCE
*----
40 IF((ITRANC.NE.0).AND.(NANI.GT.1).AND.(ISTRM.EQ.1)) THEN
WRITE(IOUT,6400) CDOOR,NANI
ITRANC=0
ENDIF
IF((IMPX.GE.1).AND.(NW.GT.0)) THEN
WRITE (IOUT,'(/44H ASM: A LEAKAGE CORRECTION IS PERFORMED (NW=,
1 I2,2H).)') NW
ENDIF
*----
* STORE PIJ PARAMETERS
*----
IPP(:NSTATE)=0
IPP(1)=ITPIJ
IPP(2)=1
IF(LNORM) IPP(2)=0
IPP(3)=1
IF(LALBS) IPP(3)=0
IPP(5)=IPHASE
IPP(6)=ISTRM
IPP(7)=KNORM
IPP(8)=NGRP
IPP(9)=NUN
IPP(10)=MAXMIX
IPP(11)=NANI
IF(LDIFF) IPP(12)=1
IPP(13)=IBFP
CALL LCMPUT(IPSYS,'STATE-VECTOR',NSTATE,1,IPP)
*----
* BUILD COLLISION PROBABILITIES
*----
CALL ASMDRV(IPSYS,IPTRK,IPMACR,IFTRAK,CDOOR,IMPX,NGRP,MAXMIX,
1 NREG,NANI,NANIST,NW,MAT,VOL,LEAKSW,ITRANC,LDIFF,IBFP,TITRE,
2 ITPIJ,LNORM.OR.LALBS,IPHASE,ISTRM,KNORM,NALBP)
*
IF(IMPX.GE.5) CALL LCMLIB(IPSYS)
*----
* RELEASE GENERAL TRACKING INFORMATION
*----
DEALLOCATE(IDL,VOL,MAT)
CALL LCMSIX(IPMACR,' ',0)
IF(IMPX.GE.1) THEN
WRITE (IOUT,6040)IMPX,(IPP(I),I=1,3),(IPP(I),I=5,13)
WRITE (IOUT,'(5H DOOR,13X,1H(,A,1H))') CDOOR
ENDIF
RETURN
*
6300 FORMAT(//' *** WARNING: OPTION PIJK IS INVALID FOR DOOR = ',
> A12/' OPTION PIJ USED INSTEAD')
6400 FORMAT(//' *** WARNING: DOOR ',A12,'IS USED WITH AN ANISOTROPY',
> ' LEVEL FROM L_TRACK =',I2,' AND WITH A TRANSPORT CORRECTION S',
> 'ET IN LIB:.'/15X,'--> THE TRANSPORT CORRECTION IS DISABLED.'/)
6040 FORMAT(/8H OPTIONS/8H -------/
1 7H IMPX ,I8,30H (0=NO PRINT/1=SHORT/2=MORE)/
2 7H ITPIJ ,I8,30H (1=WIJ/2=PIJ/3=WIJK/4=PIJK)/
3 7H LNORM ,I8,34H (0=NORMALIZE PIJ TO 1/1=DO NOT)/
4 7H LALBS ,I8,36H (0=RECOVER AND SAVE WIS/1=DO NOT)/
5 7H IPHASE,I8,43H (1=GENERAL FLUX SOLUTION/2=PIJ APPROACH)/
6 7H ISTRM ,I8,44H (1=HOMO BN OR NO LEAKAGE/2=ECCO/3=TIBERE)/
7 7H KNORM ,I8,46H (0=NO/1=GELBARD/2=DIAGONAL/3=NON-LINEAR/4=H,
8 6HELIOS)/
9 7H NGRP ,I8,21H (NUMBER OF GROUPS)/
1 7H NUN ,I8,23H (NUMBER OF UNKNOWNS)/
2 7H NBMIX ,I8,23H (NUMBER OF MIXTURES)/
3 7H NANI ,I8,44H (NUMBER OF LEGENDRE ORDERS SCATTERING XS)/
4 7H IDIFF ,I8,47H (0/1: DIFFUSION COEFFICIENTS ABSENT/PRESENT)/
5 7H IBFP ,I8,44H (0/1/2: FOKKER-PLANCK SOLUTION OFF/ON/ON))
END
|
