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*DECK TRIVAT
SUBROUTINE TRIVAT(NENTRY,HENTRY,IENTRY,JENTRY,KENTRY)
*
*-----------------------------------------------------------------------
*
*Purpose:
* TRIVAC type (3-D and ADI) tracking operator.
*
*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_TRACK);
* HENTRY(2): read-only type(L_GEOM).
* 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.
*
*Comments:
* The TRIVAT: calling specifications are:
* TRACK := TRIVAT: [ TRACK ] GEOM :: (trivat\_data) ;
* where
* TRACK : name of the \emph{lcm} object (type L\_TRIVAC) containing the
* \emph{tracking} information. If TRACK} appears on the RHS, the previous
* settings will be applied by default.
* GEOM : name of the \emph{lcm} object (type L\_GEOM) containing the
* geometry.
* trivat\_data : structure containing the data to module TRIVAT:
*
*-----------------------------------------------------------------------
*
USE GANLIB
*----
* SUBROUTINE ARGUMENTS
*----
INTEGER NENTRY,IENTRY(NENTRY),JENTRY(NENTRY)
CHARACTER HENTRY(NENTRY)*12
TYPE(C_PTR) KENTRY(NENTRY)
*----
* LOCAL VARIABLES
*----
PARAMETER (NSTATE=40)
CHARACTER TEXT4*4,TEXT12*12,TITLE*72,HSIGN*12
DOUBLE PRECISION DFLOTT
LOGICAL LOG,LDIFF
INTEGER IGP(NSTATE),ISTATE(NSTATE),NCODE(6)
*----
* PARAMETER VALIDATION.
*----
IF(NENTRY.LE.1) CALL XABORT('TRIVAT: TWO PARAMETERS EXPECTED.')
IF((IENTRY(1).NE.1).AND.(IENTRY(1).NE.2)) CALL XABORT('TRIVAT: L'
1 //'CM OBJECT EXPECTED AT LHS.')
IF((JENTRY(1).NE.0).AND.(JENTRY(1).NE.1)) CALL XABORT('TRIVAT: E'
1 //'NTRY IN CREATE OR MODIFICATION MODE EXPECTED.')
IF((JENTRY(2).NE.2).OR.((IENTRY(2).NE.1).AND.(IENTRY(2).NE.2)))
1 CALL XABORT('TRIVAT: LCM OBJECT IN READ-ONLY MODE EXPECTED AT R'
2 //'HS.')
CALL LCMGTC(KENTRY(2),'SIGNATURE',12,HSIGN)
IF(HSIGN.NE.'L_GEOM') THEN
TEXT12=HENTRY(2)
CALL XABORT('TRIVAT: SIGNATURE OF '//TEXT12//' IS '//HSIGN//
1 '. L_GEOM EXPECTED.')
ENDIF
HSIGN='L_TRACK'
CALL LCMPTC(KENTRY(1),'SIGNATURE',12,HSIGN)
HSIGN='TRIVAC'
CALL LCMPTC(KENTRY(1),'TRACK-TYPE',12,HSIGN)
CALL LCMGET(KENTRY(2),'STATE-VECTOR',ISTATE)
ITYPE=ISTATE(1)
CALL LCMLEN(KENTRY(2),'BIHET',ILONG,ITYLCM)
IF(ILONG.NE.0) CALL XABORT('TRIVAT: DOUBLE-HETEROGENEITY NOT SUP'
1 //'PORTED.')
*
IMPX=1
TITLE=' '
IF(JENTRY(1).EQ.0) THEN
MAXPTS=ISTATE(6)
IELEM=1
ICOL=2
ICHX=3
ISEG=0
IMPV=1
NLF=0
ISPN=0
ISCAT=0
NADI=2
NVD=0
CALL LCMGET(KENTRY(2),'NCODE',NCODE)
LOG=.FALSE.
DO 10 I=1,6
LOG=LOG.OR.(NCODE(I).EQ.3)
10 CONTINUE
IF(LOG) MAXPTS=2*MAXPTS
LDIFF=.FALSE.
ELSE
CALL LCMGTC(KENTRY(1),'SIGNATURE',12,HSIGN)
IF(HSIGN.NE.'L_TRACK') THEN
TEXT12=HENTRY(1)
CALL XABORT('TRIVAT: SIGNATURE OF '//TEXT12//' IS '//HSIGN//
1 '. L_TRACK EXPECTED.')
ENDIF
CALL LCMGTC(KENTRY(1),'TRACK-TYPE',12,HSIGN)
IF(HSIGN.NE.'TRIVAC') THEN
TEXT12=HENTRY(3)
CALL XABORT('TRIVAT: TRACK-TYPE OF '//TEXT12//' IS '//HSIGN
1 //'. TRIVAC EXPECTED.')
ENDIF
CALL LCMGET(KENTRY(1),'STATE-VECTOR',IGP)
MAXPTS=IGP(1)
IELEM=IGP(9)
ICOL=IGP(10)
ICHX=IGP(12)
ISEG=IGP(17)
IMPV=IGP(18)
NLF=IGP(30)
ISPN=IGP(31)
ISCAT=IGP(32)
NADI=IGP(33)
NVD=IGP(34)
CALL LCMLEN(KENTRY(1),'TITLE',LENGT,ITYLCM)
IF(LENGT.GT.0) CALL LCMGTC(KENTRY(1),'TITLE',72,TITLE)
LDIFF=(ISCAT.LT.0)
ENDIF
15 CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.EQ.10) GO TO 30
20 IF(INDIC.NE.3) CALL XABORT('TRIVAT: CHARACTER DATA EXPECTED.')
IF(TEXT4.EQ.'EDIT') THEN
CALL REDGET(INDIC,IMPX,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED(1).')
ELSE IF(TEXT4.EQ.'TITL') THEN
CALL REDGET(INDIC,NITMA,FLOTT,TITLE,DFLOTT)
IF(INDIC.NE.3) CALL XABORT('TRIVAT: TITLE EXPECTED.')
ELSE IF(TEXT4.EQ.'MAXR') THEN
CALL REDGET(INDIC,MAXPTS,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED(2).')
ELSE IF(TEXT4.EQ.'PRIM') THEN
* MESH CORNER FINITE DIFFERENCES OR PRIMAL FINITE ELEMENTS.
IELEM=1
ICHX=1
CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.EQ.1) THEN
IELEM=NITMA
ELSE
GO TO 20
ENDIF
ELSE IF(TEXT4.EQ.'DUAL') THEN
* MESH CENTERED FINITE DIFFERENCES OR MIXED-DUAL FINITE ELEMENTS.
IELEM=1
ICOL=2
ICHX=2
CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.EQ.1) THEN
IELEM=NITMA
CALL REDGET(INDIC,ICOL,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED.')
ELSE
GO TO 20
ENDIF
ELSE IF(TEXT4.EQ.'MCFD') THEN
* MESH CENTERED FINITE DIFFERENCES OR NODAL COLLOCATION.
IELEM=1
ICHX=3
CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.EQ.1) THEN
IELEM=NITMA
ELSE
GO TO 20
ENDIF
ELSE IF(TEXT4.EQ.'LUMP') THEN
* NODAL COLLOCATION WITH SERENDIPITY APPROXIMATION.
IELEM=1
ICHX=4
CALL REDGET(INDIC,NITMA,FLOTT,TEXT4,DFLOTT)
IF(INDIC.EQ.1) THEN
IELEM=NITMA
ELSE
GO TO 20
ENDIF
ELSE IF(TEXT4.EQ.'VOID') THEN
IF(NLF.EQ.0) CALL XABORT('TRIVAT: SPN-RELATED OPTION.')
CALL REDGET(INDIC,NVD,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED.')
IF((NVD.LT.0).OR.(NVD.GT.2)) CALL XABORT('TRIVAT: INVALID VAL'
1 //'UE OF NVD (0, 1 OR 2 EXPECTED).')
ELSE IF(TEXT4.EQ.'VECT') THEN
ISEG=64
CALL REDGET(INDIC,ISEG,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) GO TO 20
IF(MOD(ISEG,64).NE.0) WRITE(6,'(/25H TRIVAT: ***WARNING*** IS,
1 27HEG IS NOT A MULTIPLE OF 64.)')
ELSE IF(TEXT4.EQ.'PRTV') THEN
CALL REDGET(INDIC,IMPV,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED.')
ELSE IF(TEXT4.EQ.'SPN') THEN
CALL REDGET(INDIC,NLF,FLOTT,TEXT4,DFLOTT)
IF((INDIC.EQ.3).AND.(TEXT4.EQ.'DIFF')) THEN
LDIFF=.TRUE.
CALL REDGET(INDIC,NLF,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED'
1 //'(10).')
ELSE IF(INDIC.NE.1) THEN
CALL XABORT('TRIVAT: INTEGER DATA OR DIFF KEYWORD EXPECTED.')
ENDIF
IF(NLF.EQ.0) THEN
* DIFFUSION THEORY.
ISCAT=0
ISPN=0
ELSE
IF(MOD(NLF,2).EQ.0) CALL XABORT('TRIVAT: ODD SPN ORDER EXP'
1 //'ECTED.')
NLF=NLF+1
ISCAT=NLF
ISPN=1
ENDIF
ELSE IF(TEXT4.EQ.'SCAT') THEN
IF(NLF.EQ.0) CALL XABORT('TRIVAT: DEFINE PN OR SPN FIRST.')
CALL REDGET(INDIC,ISCAT,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED.')
IF(ISCAT.LE.0) CALL XABORT('TRIVAT: POSITIVE ISCAT EXPECTED.')
ELSE IF(TEXT4.EQ.'ADI') THEN
CALL REDGET(INDIC,NADI,FLOTT,TEXT4,DFLOTT)
IF(INDIC.NE.1) CALL XABORT('TRIVAT: INTEGER DATA EXPECTED.')
ELSE IF(TEXT4.EQ.';') THEN
GO TO 30
ELSE
CALL XABORT('TRIVAT: '//TEXT4//' IS AN INVALID KEY WORD.')
ENDIF
GO TO 15
*
30 IF(LDIFF) ISCAT=-ISCAT
IF(TITLE.NE.' ') CALL LCMPTC(KENTRY(1),'TITLE',72,TITLE)
IF((NLF.GT.0).AND.(IELEM.LT.0)) CALL XABORT('TRIVAT: SPN APPROXI'
1 //'MATIONS LIMITED TO DUAL DISCRETIZATIONS.')
TEXT12=HENTRY(2)
CALL LCMPTC(KENTRY(1),'LINK.GEOM',12,TEXT12)
IF(IMPX.GT.1) WRITE(6,100) TITLE
*
IF(MAXPTS.EQ.0) CALL XABORT('TRIVAT: MAXPTS NOT DEFINED.')
CALL TRITRK (MAXPTS,KENTRY(1),KENTRY(2),IMPX,IELEM,ICOL,ICHX,
1 ISEG,IMPV,NLF,NVD,ISPN,ISCAT,NADI)
*
IF(IMPX.GT.1) THEN
CALL LCMGET(KENTRY(1),'STATE-VECTOR',IGP)
WRITE(6,110) (IGP(I),I=1,16),IGP(24),(IGP(I),I=30,34)
IF(IGP(17).NE.0) WRITE(6,120) (IGP(I),I=17,23)
IF(IGP(12).EQ.2) WRITE(6,130) (IGP(I),I=25,29)
ENDIF
RETURN
*
100 FORMAT(1H1,45HTTTTTTTT RRRRRR IIIIII VV VV AA CCCCC ,
1 85(1H*)/47H TTTTTTTT RRRRRRR IIIIII VV VV AAAA CCCCCCC ,
2 46(1H*),38H MULTIGROUP VERSION. A. HEBERT (1993)/
3 46H TT RR RR II VV VV AAAA CC CC/
4 46H TT RRRRR II VV VV AA AA CC /
5 46H TT RRRRR II VV VV AAAAAA CC /
6 46H TT RR RR II VV VV AAAAAA CC CC/
7 46H TT RR RR IIIIII VVVV AA AA CCCCCCC/
8 46H TT RR RR IIIIII VV AA AA CCCCC //1X,A72//)
110 FORMAT(/14H STATE VECTOR:/
1 7H NREG ,I8,22H (NUMBER OF REGIONS)/
2 7H NUN ,I8,23H (NUMBER OF UNKNOWNS)/
3 7H ILK ,I8,39H (0=LEAKAGE PRESENT/1=LEAKAGE ABSENT)/
4 7H NBMIX ,I8,36H (MAXIMUM NUMBER OF MIXTURES USED)/
5 7H NSURF ,I8,29H (NUMBER OF OUTER SURFACES)/
6 7H ITYPE ,I8,21H (TYPE OF GEOMETRY)/
7 7H IHEX ,I8,31H (TYPE OF HEXAGONAL SYMMETRY)/
8 7H IDIAG ,I8,41H (0/1=DIAGONAL SYMMETRY ABSENT/PRESENT)/
9 7H IELEM ,I8,28H (TYPE OF FINITE ELEMENTS)/
1 7H ICOL ,I8,47H (TYPE OF QUADRATURE USED TO INTEGRATE THE MA,
2 10HSS MATRIX)/
3 7H LL4 ,I8,46H (ORDER OF THE MATRICES PER GROUP IN TRIVAC)/
4 7H ICHX ,I8,47H (1=PRIMAL/2=THOMAS-RAVIART/3=NODAL COLLOCATI,
5 10HON (MCFD))/
6 7H ISPLH ,I8,37H (TYPE OF HEXAGONAL MESH-SPLITTING)/
7 7H LX ,I8,40H (NUMBER OF ELEMENTS ALONG THE X AXIS)/
8 7H LY ,I8,40H (NUMBER OF ELEMENTS ALONG THE Y AXIS)/
9 7H LZ ,I8,40H (NUMBER OF ELEMENTS ALONG THE Z AXIS)/
1 7H NR0 ,I8,47H (NUMBER OF RADII IN CYLINDRICAL CORRECTION A,
2 9HLGORITHM)/
3 7H NLF ,I8,45H (0=DIFFUSION/NB OF PN ORDERS FOR THE FLUX)/
4 7H ISPN ,I8,34H (0=COMPLETE PN/1=SIMPLIFIED PN)/
5 7H ISCAT ,I8,47H (1=ISOTROPIC SOURCE/2=LINEARLY ANISOTROPIC S,
6 6HOURCE)/
7 7H NADI ,I8,29H (NUMBER OF ADI ITERATIONS)/
8 7H NVD ,I8,47H (0=PN-TYPE VOID/1=SN-TYPE VOID/2=DIFFUSION-T,
9 9HYPE VOID))
120 FORMAT(/44H STATE VECTOR FOR SUPERVECTORIAL OPERATIONS:/
1 7H ISEG ,I8,46H (NUMBER OF COMPONENTS IN A VECTOR REGISTER)/
2 7H IMPV ,I8,20H (PRINT PARAMETER)/
3 7H LTSW ,I8,22H (MAXIMUM BANDWIDTH)/
4 7H LONW ,I8,48H (NB OF GROUPS OF LINEAR SYSTEMS ALONG W AXIS)/
5 7H LONX ,I8,48H (NB OF GROUPS OF LINEAR SYSTEMS ALONG X AXIS)/
6 7H LONY ,I8,48H (NB OF GROUPS OF LINEAR SYSTEMS ALONG Y AXIS)/
7 7H LONZ ,I8,48H (NB OF GROUPS OF LINEAR SYSTEMS ALONG Z AXIS))
130 FORMAT(/40H STATE VECTOR FOR THOMAS-RAVIART METHOD:/
1 7H LL4F ,I8,24H (ORDER OF MATRICES T)/
2 7H LL4W ,I8,25H (ORDER OF MATRICES AW)/
3 7H LL4X ,I8,25H (ORDER OF MATRICES AX)/
4 7H LL4Y ,I8,25H (ORDER OF MATRICES AY)/
5 7H LL4Z ,I8,25H (ORDER OF MATRICES AZ))
END
|
