*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