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SUBROUTINE SALT(NENTRY,HENTRY,IENTRY,JENTRY,KENTRY)
!
!-----------------------------------------------------------------------
!
!Purpose:
! To analyze and track a geometry data structure using the Sanchez
! algorithm for a PIJ, MOC or multicell surfacic solution of the flux.
!Copyright:
! Copyright (C) 2014 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
! NENTRY number of data structures transfered to this module.
! HENTRY name of the data structures.
! IENTRY data structure type where:
! IENTRY=1 for LCM memory object;
! IENTRY=2 for XSM file;
! IENTRY=3 for sequential binary file;
! IENTRY=4 for sequential ASCII file.
! JENTRY access permission for the data structure where:
! =0 for a data structure in creation mode;
! =1 for a data structure in modifications mode;
! =2 for a data structure in read-only mode.
! KENTRY data structure pointer.
!
!Comments:
! Instructions for the use of the SALT: module:
! TRKFIL VOLTRK := SALT: SURFIL [ GEOMETRY ] :: (saltget) ;
! where
! TRKFIL : sequential binary tracking file to be created
! VOLTRK : tracking data structure (signature L_TRACK)
! SURFIL : sequential ascii file used to store the surfacic
! elements of the geometry.
! GEOMETRY : optional geometry data structure used if BIHET is set
! (signature L_GEOM)
! (saltget): Processing options
! (read from input using the NXTGET routine).
!
!-----------------------------------------------------------------------
!
USE GANLIB
USE SAL_GEOMETRY_TYPES, ONLY : T_G_BASIC,LMERGM,IC,ISPEC,NANIS
USE SALGET_FUNS_MOD
IMPLICIT NONE
!----
! Subroutine arguments
!----
INTEGER NENTRY,IENTRY(NENTRY),JENTRY(NENTRY)
TYPE(C_PTR) KENTRY(NENTRY)
CHARACTER HENTRY(NENTRY)*12
!----
! Local parameters
!----
INTEGER IOUT
CHARACTER NAMSBR*6
PARAMETER (IOUT=6,NAMSBR='SALT ')
INTEGER ILCMUP,ILCMDN
PARAMETER (ILCMUP=1,ILCMDN=2)
INTEGER NSTATE,MAXENT
PARAMETER (NSTATE=40,MAXENT=2)
INTEGER N_DATAIN
PARAMETER (N_DATAIN=25)
INTEGER IUTYPE
PARAMETER (IUTYPE=2)
!----
! Local variables
!----
TYPE(C_PTR) IPGEO,IPTRK
INTEGER IMGEO,IFTRK,FGEO,NMACRO
INTEGER IGTRK
INTEGER IEN,ITC
INTEGER IQUA10,IBIHET
CHARACTER HSIGN*12
INTEGER ISTATT(NSTATE),DATAIN(N_DATAIN)
REAL RSTATT(NSTATE)
CHARACTER TITLE*72
INTEGER IPRINT
INTEGER NBSLIN
INTEGER ILONG,ITYLCM
DOUBLE PRECISION RCUTOF
INTEGER OK
!----
! Allocatable types
!----
TYPE(T_G_BASIC), ALLOCATABLE :: GG
!----
! Validate entry parameters
!----
IF((NENTRY.LT.3).OR.(NENTRY.GT.4)) CALL XABORT(NAMSBR// &
& ': Three or four data structures permitted')
IPGEO=C_NULL_PTR
FGEO=0
IMGEO=0
NBSLIN=100000
!----
! Scan data structure to determine type and mode
!----
DO IEN=1,2
IF(JENTRY(IEN).NE.0) CALL XABORT(NAMSBR// &
& ': Object in creation mode expected')
IF((IENTRY(IEN).EQ.1).OR.(IENTRY(IEN).EQ.2)) THEN
IPTRK=KENTRY(IEN)
HSIGN='L_TRACK '
CALL LCMPTC(IPTRK,'SIGNATURE',12,HSIGN)
HSIGN='EXCELL'
CALL LCMPTC(IPTRK,'TRACK-TYPE',12,HSIGN)
ELSE IF(IENTRY(IEN).EQ.3) THEN
IFTRK=FILUNIT(KENTRY(IEN))
ENDIF
ENDDO
DO IEN=3,NENTRY
IF(JENTRY(IEN).NE.2) CALL XABORT(NAMSBR// &
& ': Object in read-only mode expected')
IF((IENTRY(IEN).EQ.1).OR.(IENTRY(IEN).EQ.2)) THEN
CALL LCMGTC(KENTRY(IEN),'SIGNATURE',12,HSIGN)
IF(HSIGN.NE.'L_GEOM') CALL XABORT(NAMSBR// &
& ': L_GEOM signature expected for '//HENTRY(IEN))
IPGEO=KENTRY(IEN)
IMGEO=-1
ELSE IF(IENTRY(IEN).EQ.4) THEN
FGEO=FILUNIT(KENTRY(IEN))
ENDIF
ENDDO
IF(FGEO.EQ.0) CALL XABORT(NAMSBR// &
& ': The surfacic file is not defined')
!----
! Initialize tracking parameters to 0
!----
ISTATT(:NSTATE)=0
RSTATT(:NSTATE)=0.0
!----
! Define default tracking options that are different from 0
!----
ISTATT(6)=1
ISTATT(7)=4
ISTATT(11)=1
ISTATT(12)=-1
ISTATT(13)=1
ISTATT(15)=1
ISTATT(16)=2
ISTATT(22)=0
ISTATT(23)=1
IF(IMGEO .EQ. -1) THEN
CALL LCMLEN(IPGEO,'BIHET',ILONG,ITYLCM)
IF(ILONG.NE.0) ISTATT(40)=1
ENDIF
!----
! Recover processing method
!----
CALL SALGET(DATAIN,6,FGEO,IOUT,'dimensions for geometry')
NMACRO=DATAIN(5)
REWIND(FGEO)
RSTATT(11)=1.0
TITLE=' '
IF(NMACRO.LE.1) THEN
ISTATT(7)=4
ELSE
ISTATT(7)=5
ENDIF
CALL NXTGET(NSTATE,IPRINT,TITLE ,ISTATT,RSTATT,NBSLIN,IQUA10,IBIHET)
IF((ISTATT(9).EQ.1).AND.(ISTATT(15).EQ.1)) THEN
ISTATT(15)=8 ! replace EQW by EQW2
ENDIF
LMERGM=(ISTATT(26)==1)
IF(IPRINT.GT.0) WRITE(IOUT,90) TITLE
!----
! Save updated STATE-VECTOR, TITLE and EXCELL track options
! on tracking data structure
!----
CALL LCMPUT(IPTRK,'STATE-VECTOR',NSTATE,1,ISTATT)
CALL LCMPUT(IPTRK,'EXCELTRACKOP',NSTATE,2,RSTATT)
CALL LCMPTC(IPTRK,'TITLE',72,TITLE)
!----
! Analyse geometry if required
!----
ALLOCATE(GG, STAT= OK)
IF(OK /= 0) CALL XABORT('SALT: failure to allocate GG')
RCUTOF=DBLE(RSTATT(3))
!----
! Recover options from state vector
!----
NANIS=ISTATT(6)
IC=ISTATT(7)
ISPEC=ISTATT(9)
IF(IPRINT>0) THEN
IF(ISPEC==0) THEN
WRITE(IOUT,*) 'SALT: isotropic boundary conditions'
ELSE IF(ISPEC==1) THEN
WRITE(IOUT,*) 'SALT: specular boundary conditions'
ENDIF
ENDIF
!----
! Perform tracking
!----
IF(ISTATT(7).EQ.4) THEN
!----
! Track geometry for a PIJ or MOC solution
!----
IF(IPRINT>0) WRITE(IOUT,*) 'SALT: PIJ or MOC tracking'
CALL SALACG(FGEO ,IPTRK, RCUTOF, IPRINT, GG)
IF(ISTATT(9) .GE. 0 .AND. ISTATT(23) .EQ. 1) THEN
IGTRK=1
CALL SALTCG(IPTRK, IFTRK, IPRINT, IGTRK, NBSLIN, GG)
ENDIF
ELSE IF(ISTATT(7).EQ.5) THEN
!----
! Track geometry for a multicell surfacic solution
!----
IF(IPRINT>0) WRITE(IOUT,*) 'SALT: multicell surfacic tracking'
IF(ISPEC.EQ.1) CALL XABORT('SALT: TSPC is forbidden with multicell surfacic tracking.')
CALL SALMUS(FGEO ,IPTRK, IFTRK, RCUTOF, IPRINT, NBSLIN, GG)
ELSE
CALL XABORT('SALT: INVALID PROCESSING METHOD.')
ENDIF
!----
! Release allocated memory in SALT module
!----
CALL SALEND(GG)
DEALLOCATE(GG, STAT= OK)
IF(OK /= 0) CALL XABORT('SALT: failure to deallocate GG')
!----
! Process double heterogeneity (BIHET) data (if available)
!----
IF(ISTATT(40) .NE. 0) THEN
CALL XDRTBH(IPGEO,IPTRK,IQUA10,IBIHET,IPRINT,RSTATT(39))
ENDIF
!----
! Processing finished, return
!----
IF(IPRINT .GT. 1) THEN
CALL LCMGET(IPTRK,'STATE-VECTOR',ISTATT)
WRITE(IOUT,100) (ISTATT(ITC),ITC=1,10)
WRITE(IOUT,120) (ISTATT(ITC),ITC=11,22)
WRITE(IOUT,130) ISTATT(23:24),ISTATT(26:29),ISTATT(40)
IF(ISTATT(7).EQ.5) WRITE(IOUT,140) RSTATT(12)
ENDIF
RETURN
!----
! Formats
!----
90 FORMAT(/1H1,31H SSSSS AA LL TTTTTTTT ,95(1H*)/ &
& 32H SSSSSSS AAAA LL TTTTTTTT ,58(1H*), &
& 37H MULTIGROUP VERSION. X. WARIN (2001)/ &
& 28H SS SS AAAA LL TT/ &
& 28H SS AA AA LL TT/ &
& 28H SS AAAAAA LL TT/ &
& 28H SS SS AAAAAA LL TT/ &
& 28H SSSSSSS AA AA LLLLLLL TT/ &
& 28H SSSSS AA AA LLLLLLL TT//1X,A72/)
100 FORMAT(/14H STATE VECTOR:/ &
& 7H NREG ,I9,22H (NUMBER OF REGIONS)/ &
& 7H KPN ,I9,23H (NUMBER OF UNKNOWNS)/ &
& 7H ILK ,I9,39H (0=LEAKAGE PRESENT/1=LEAKAGE ABSENT)/ &
& 7H NBMIX ,I9,36H (MAXIMUM NUMBER OF MIXTURES USED)/ &
& 7H NSURF ,I9,29H (NUMBER OF OUTER SURFACES)/ &
& 7H NANI ,I9,48H (1=P0 CROSS SECTIONS/2=P1 CROSS SECTIONS/...)/ &
& 7H METHOD,I9,38H (4=PIJ OR MOC/5=MULTICELL SURFACIC)/ &
& 7H NORM ,I9,48H (NORMALIZATION OPTION 1=ABSENT/0=GLOBAL/-1=NO, &
& 21HRMALIZATION BY ANGLE)/ &
& 7H TRKT ,I9,36H (TRACKING TYPE 0=FINITE/1=CYCLIC)/ &
& 7H BOUND ,I9,52H (BOUNDARY CONDITIONS TYPE 0=ISOTROPIC/1=SPECULAR))
120 FORMAT( &
& 7H NANG ,I9,30H (NUMBER OF TRACKING ANGLES)/ &
& 7H ASYM ,I9,28H (ANGULAR SYMMETRY FACTOR)/ &
& 7H POLQUA,I9,32H (POLAR ANGLE QUADRATURE TYPE)/ &
& 7H POLOAQ,I9,33H (POLAR ANGLE QUADRATURE ORDER)/ &
& 7H AZMQUA,I9,47H (AZIMUTHAL OR SOLID ANGULAR QUADRATURE TYPE)/ &
& 7H NDIM ,I9,25H (NUMBER OF DIMENSIONS)/ &
& 7H NPOINT,I9,40H (NUMBER OF TRACKING POINTS ON A LINE)/ &
& 7H MAXSGL,I9,30H (MAXIMUM LENGTH OF A TRACK)/ &
& 7H NTLINE,I9,37H (TOTAL NUMBER OF TRACKS GENERATED)/ &
& 7H NBTDIR,I9,47H (TOTAL NUMBER OF TRACK DIRECTIONS PROCESSED)/ &
& 7H NANGL ,I9,47H (NUMBER OF TRACK DIRECTION ANGLES CONSIDERED, &
& 20H IN THE INTEGRATION)/ &
& 7H INSB ,I9,25H (VECTORIZATION OPTION))
130 FORMAT( &
& 7H ITRACK,I9,47H (-1=MONTE-CARLO/0=DESACTIVATES TRACKING FILE, &
& 39H BUILD/1=ACTIVATES TRACKING FILE BUILD)/ &
& 7H NMACRO,I9,31H (NUMBER OF MACRO GEOMETRIES)/ &
& 7H MERGMX,I9,32H (0/1=MERGMIX ACTIVATION FLAG)/ &
& 7H NBATCH,I9,41H (NUMBER OF TRACKS IN EACH OPENMP CORE)/ &
& 7H IJAT ,I9,54H (NUMBER OF ADDITIONAL INTERFACE CURRENT COMPONENTS)/ &
& 7H NMIX ,I9,53H (NUMBER OF PERIMETER ELEMENTS IN MACRO GEOMETRIES)/ &
& 7H IBIHET,I9,46H (0/1=DOUBLE HETEROGENEITY IS NOT/IS ACTIVE))
140 FORMAT(5H EPSJ,1P,E11.2,3X,32H(FLUX-CURRENT ITERATION EPSILON))
END SUBROUTINE SALT
|
