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|
*DECK NXTBRT
SUBROUTINE NXTBRT(IPTRK ,IPRINT,NDIM ,ITYPBC,ISAXIS,NBOCEL,
> MAXMSP,MAXPIN,NFSUR ,MXGSUR,MXGREG,IDFRT ,
> MATRT)
*
*----------
*
*Purpose:
* To built the surface reflection/transmission coupling
* array.
*
*Copyright:
* Copyright (C) 2005 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
* IPTRK pointer to the TRACKING data structure.
* IPRINT print level.
* NDIM problem dimensions.
* ITYPBC type of boundary conditions where:
* =0 for geometry with Cartesian boundaries;
* =1 for geometry with annular boundary;
* =2 for geometry with hexagonal boundary.
* ISAXIS symmetry vector for each direction.
* NBOCEL number of cells in original geometry.
* MAXMSP maximum number of elements in MESH array.
* MAXPIN maximum number of pins in clusters.
* IDFRT identify reflection/transmission faces.
* NFSUR final number of surfaces.
* MXGSUR maximum number of surfaces for any geometry.
* MXGREG maximum number of region for any geometry.
*
*Parameters: output
* MATRT reflection/transmission surface coupling array.
*
*Reference:
* G. Marleau,
* New Geometries Processing in DRAGON: The NXT: Module,
* Report IGE-260, Polytechnique Montreal,
* Montreal, 2005.
*
*----------
*
USE GANLIB
IMPLICIT NONE
*----
* Subroutine arguments
*----
TYPE(C_PTR) IPTRK
INTEGER IPRINT,NDIM,ITYPBC,ISAXIS(3),NBOCEL,
> MAXMSP,MAXPIN,IDFRT(8,NBOCEL),
> NFSUR,MXGSUR,MXGREG
INTEGER MATRT(NFSUR)
*----
* Local parameters
*----
INTEGER IOUT
CHARACTER NAMSBR*6
PARAMETER (IOUT=6,NAMSBR='NXTBRT')
INTEGER NSTATE
PARAMETER (NSTATE=40)
*----
* Local variables
*----
INTEGER ISV,IDT,IDIR,ICEL,IGEN(2),ILEV,IG,NBSD,NBST,
> NR1,NS1,NUNK1,IG1,ICL1,IPIN1,IFPIN1,ILPIN1,
> NR2,NS2,NUNK2,IG2,ICL2,IPIN2,IFPIN2,ILPIN2,
> MXRUNK,IDO
INTEGER IEDIMC(NSTATE,2),IEDIMP(NSTATE,2)
CHARACTER NAMREC*12
INTEGER ILCMLN,ILCMTY
*----
* Allocatable arrays
*----
INTEGER, ALLOCATABLE, DIMENSION(:) :: ID1,ID2
INTEGER, ALLOCATABLE, DIMENSION(:,:) :: IX1,IX2
DOUBLE PRECISION, ALLOCATABLE, DIMENSION(:) :: SV1,SV2
DOUBLE PRECISION, ALLOCATABLE, DIMENSION(:,:,:) :: DAMESH,DRAPIN
*----
* Data
*----
CHARACTER CDIR(1:4)*1,CLEV(2)*1
SAVE CDIR,CLEV
DATA CDIR /'X','Y','Z','R'/
DATA CLEV /'C','P'/
*----
* Processing starts:
* print routine openning output header if required
* and initialize various parameters.
*----
IF(IPRINT .GE. 100) THEN
WRITE(IOUT,6000) NAMSBR
ENDIF
MXRUNK=MXGSUR+MXGREG+1
*----
* Scratch storage allocation
* DRAPIN temporary vector for storing global pin positions.
* DAMESH temporary vector for storing global mesh array.
*----
ALLOCATE(ID1(MXGSUR),ID2(MXGSUR))
ALLOCATE(IX1(5,MXRUNK),IX2(5,MXRUNK))
ALLOCATE(SV1(MXRUNK),SV2(MXRUNK))
ALLOCATE(DAMESH(-1:MAXMSP,4,2),DRAPIN(-1:4,MAXPIN,2))
*----
* Initialize MATRT assuming all surfaces are reflective
*----
DO ISV=1,NFSUR
MATRT(ISV)=ISV
ENDDO
*----
* X, Y, and Z translation
* Scan over cells and locate those with X- surface boundary
* Find X+ cell from which neutrons are generated
*----
DO IDT=1,3
IDO=2*IDT-1
IF(ISAXIS(IDT) .EQ. 3) THEN
DO ICEL=1,NBOCEL
IGEN(1)=ICEL
ILEV=1
IGEN(2)=IDFRT(IDO,ICEL)
IF(IGEN(2) .GT. 0) THEN
*----
* Cells are identified:
* Extract dimensioning vectors.
*----
IEDIMC(:NSTATE,:2)=0
DO IG=1,2
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(IG),'DIM'
CALL LCMGET(IPTRK,NAMREC,IEDIMC(1,IG))
*----
* Read meshes
*----
IF(ITYPBC .EQ. 2) THEN
*----
* Hexagons
*----
IDIR=1
WRITE(NAMREC,'(A1,I8.8,A3)')
> CLEV(ILEV),IGEN(IG),'SM'//CDIR(IDIR)
CALL LCMLEN(IPTRK,NAMREC,ILCMLN,ILCMTY)
IF(ILCMLN .GT. 0)
> CALL LCMGET(IPTRK,NAMREC,DAMESH(-1,IDIR,IG))
IDIR=3
WRITE(NAMREC,'(A1,I8.8,A3)')
> CLEV(ILEV),IGEN(IG),'SM'//CDIR(IDIR)
CALL LCMLEN(IPTRK,NAMREC,ILCMLN,ILCMTY)
IF(ILCMLN .GT. 0) THEN
CALL LCMGET(IPTRK,NAMREC,DAMESH(-1,IDIR,IG))
ELSE
DAMESH(-1:MAXMSP,IDIR,IG)=0.0D0
ENDIF
ELSE
*----
* Cartesian, annluar or spherical
*----
DO IDIR=1,4
WRITE(NAMREC,'(A1,I8.8,A3)')
> CLEV(ILEV),IGEN(IG),'SM'//CDIR(IDIR)
CALL LCMLEN(IPTRK,NAMREC,ILCMLN,ILCMTY)
IF(ILCMLN .GT. 0) THEN
CALL LCMGET(IPTRK,NAMREC,DAMESH(-1,IDIR,IG))
ELSE
DAMESH(-1:MAXMSP,IDIR,IG)=0.0D0
ENDIF
ENDDO
ENDIF
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(IG),'PIN'
CALL LCMLEN(IPTRK,NAMREC,ILCMLN,ILCMTY)
IF(ILCMLN .GT. 0) THEN
CALL LCMGET(IPTRK,NAMREC,DRAPIN(-1,1,IG))
ELSE
DRAPIN(-1:4,1,IG)=0.0D0
ENDIF
ENDDO
*----
* Find maximum surfaces and regions and retreive
* MESH, DRAPIN, INDXSR, IDSUR and SURVOL
*----
NR1=IEDIMC(8,1)
NS1=IEDIMC(9,1)
NUNK1=NR1+NS1+1
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(1),'VSE'
CALL LCMGET(IPTRK,NAMREC,SV1)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(1),'VSI'
CALL LCMGET(IPTRK,NAMREC,IX1)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(1),'SID'
CALL LCMGET(IPTRK,NAMREC,ID1)
NR2=IEDIMC(8,1)
NS2=IEDIMC(9,1)
NUNK2=NR2+NS2+1
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(2),'VSE'
CALL LCMGET(IPTRK,NAMREC,SV2)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(2),'VSI'
CALL LCMGET(IPTRK,NAMREC,IX2)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(2),'SID'
CALL LCMGET(IPTRK,NAMREC,ID2)
*----
* Find equivalent translated surface
*----
IF(ITYPBC .EQ. 2) THEN
CALL NXTETH(IPRINT,IDT ,ILEV ,NFSUR ,MAXMSP,
> NS1 ,NR1 ,NS2 ,NR2 ,IEDIMC,DAMESH,
> IX1,ID1,SV1,IX2,ID2 ,SV2,
> MATRT ,NBSD ,NBST )
ELSE
CALL NXTETS(IPRINT,IDT ,ILEV ,NFSUR ,MAXMSP,
> NS1 ,NR1 ,NS2 ,NR2 ,IEDIMC,DAMESH,
> IX1,ID1,SV1,IX2,ID2 ,SV2,
> MATRT ,NBSD ,NBST )
ENDIF
*----
* For EACH pin in first geometry, find if a pin at an equivalent position
* in second geometry can be found.
*----
*----
* Start correction 2010/11/10
* Pin analysis not required in 3 dimensions
IF(NDIM .EQ. 3) THEN
* Start correction 2010/11/10
*----
ILEV=2
IEDIMP(:NSTATE,:2)=0
IG1=1
IG2=2
IGEN(IG1)=IEDIMC(17,IG1)-1
DO ICL1=1,IEDIMC(16,IG1)
IGEN(IG1)=IGEN(IG1)+1
IG=IG1
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(IG),'DIM'
CALL LCMGET(IPTRK,NAMREC,IEDIMP(1,IG))
IFPIN1=IEDIMP(16,IG)
ILPIN1=IFPIN1+IEDIMP(17,IG)-1
DO IDIR=1,4
WRITE(NAMREC,'(A1,I8.8,A3)')
> CLEV(ILEV),IGEN(IG),'SM'//CDIR(IDIR)
CALL LCMLEN(IPTRK,NAMREC,ILCMLN,ILCMTY)
IF(ILCMLN .GT. 0) THEN
CALL LCMGET(IPTRK,NAMREC,DAMESH(-1,IDIR,IG))
ELSE
DAMESH(-1:MAXMSP,IDIR,IG)=0.0D0
ENDIF
ENDDO
NR1=IEDIMP(8,1)
NS1=IEDIMP(9,1)
NUNK1=NR1+NS1+1
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(1),'VSE'
CALL LCMGET(IPTRK,NAMREC,SV1)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(1),'VSI'
CALL LCMGET(IPTRK,NAMREC,IX1)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(1),'SID'
CALL LCMGET(IPTRK,NAMREC,ID1)
IGEN(IG2)=IEDIMC(17,IG2)-1
DO ICL2=1,IEDIMC(16,IG2)
IGEN(IG2)=IGEN(IG2)+1
IG=IG2
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(IG),'DIM'
CALL LCMGET(IPTRK,NAMREC,IEDIMP(1,IG))
IFPIN2=IEDIMP(16,IG)
ILPIN2=IFPIN2+IEDIMP(17,IG)-1
DO IDIR=1,4
WRITE(NAMREC,'(A1,I8.8,A3)')
> CLEV(ILEV),IGEN(IG),'SM'//CDIR(IDIR)
CALL LCMLEN(IPTRK,NAMREC,ILCMLN,ILCMTY)
IF(ILCMLN .GT. 0) THEN
CALL LCMGET(IPTRK,NAMREC,DAMESH(-1,IDIR,IG))
ELSE
DAMESH(-1:MAXMSP,IDIR,IG)=0.0D0
ENDIF
ENDDO
NR2=IEDIMP(8,IG2)
NS2=IEDIMP(9,IG2)
NUNK2=NR2+NS2+1
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(2),'VSE'
CALL LCMGET(IPTRK,NAMREC,SV2)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(2),'VSI'
CALL LCMGET(IPTRK,NAMREC,IX2)
WRITE(NAMREC,'(A1,I8.8,A3)') CLEV(ILEV),IGEN(2),'SID'
CALL LCMGET(IPTRK,NAMREC,ID2)
*----
* Find equivalent translated surface
*----
CALL NXTETS(IPRINT,IDT ,ILEV ,NFSUR ,MAXMSP,
> NS1 ,NR1 ,NS2 ,NR2 ,IEDIMP,DAMESH,
> IX1,ID1,SV1,IX2,ID2 ,SV2,
> MATRT ,NBSD ,NBST )
*----
* No IDT directed face for direct cluster
* go to next direct cluster
*----
IF(NBSD .EQ. 0) GO TO 105
IF(NBSD .EQ. NBST) THEN
*----
* Test if pin position locations are adequate
*----
DO IPIN1=IFPIN1,ILPIN1
DO IPIN2=IFPIN2,ILPIN2
IF(DRAPIN(-1,IPIN1,1) .EQ. DRAPIN(-1,IPIN2,2)
> .AND. DRAPIN( 0,IPIN1,1) .EQ. DRAPIN( 0,IPIN2,2)
> .AND. DRAPIN( 4,IPIN1,1) .EQ. DRAPIN( 4,IPIN2,2)
> ) THEN
*----
* Pin positions are identical, select next pin
*----
GO TO 125
ENDIF
ENDDO
*----
* Pin positions are not compatible
* go to next translated cluster
*----
GO TO 115
125 CONTINUE
ENDDO
*----
* Translation surfaces found here go to next direct cluster
*----
GO TO 105
ENDIF
115 CONTINUE
ENDDO
*----
* Translated surfaces for directed pin not found
* send warning signal and continue
*----
WRITE(IOUT,9000) ICEL,ICL1
105 CONTINUE
ENDDO
*----
* Start correction 2010/11/10
* Pin analysis not required in 3 dimensions
ENDIF
* End correction 2010/11/10
*----
ENDIF
ENDDO
ENDIF
ENDDO
*----
* Scratch storage deallocation
*----
DEALLOCATE(DRAPIN,DAMESH)
DEALLOCATE(SV2,SV1)
DEALLOCATE(IX2,IX1)
DEALLOCATE(ID2,ID1)
*----
* Processing finished:
* print routine closing output header if required
* and return
*----
IF(IPRINT .GE. 100) THEN
WRITE(IOUT,6001) NAMSBR
ENDIF
RETURN
*----
* Output formats
*----
6000 FORMAT('(* Output from --',A6,'-- follows ')
6001 FORMAT(' Output from --',A6,'-- completed *)')
9000 FORMAT(' ***** Warning ***** '/
> ' Translated surface for CELL ',I5,1X,
> ' and PIN :',I5,' is absent')
END
|
