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|
*DECK NXTACG
SUBROUTINE NXTACG(IPGEO ,IPTRK ,IPRINT)
*
*-----------------------------------------------------------------------
*
*Purpose:
* To analyze an assembly of cells containing
* clusters using the new EXCELL tracking procedure.
*
*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
* IPGEO pointer to the GEOMETRY data structure in
* read only mode.
* IPTRK pointer to the TRACKING data structure in
* update or creation mode.
* IPRINT print level.
*
*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) IPGEO,IPTRK
INTEGER IPRINT
*----
* Local parameters
*----
INTEGER IOUT
CHARACTER NAMSBR*6
PARAMETER (IOUT=6,NAMSBR='NXTACG')
INTEGER NSTATE
PARAMETER (NSTATE=40)
*----
* Local variables
*----
INTEGER NDIM,ITYPBC,ITYGEO,IDIRG
INTEGER ISTATG(NSTATE),ISTATT(NSTATE),IEDIMG(NSTATE)
INTEGER ILEAK,IDIAG,ISAXIS(3),NBOCEL,NBUCEL,
> NOCELL(3),NUCELL(3),MAXCEL
INTEGER IDIR,IMCELL,ILCELL,MAXPIN,MAXMSP,
> MAXMSH,MAXREG,NBTCLS
INTEGER NFSUR,NFREG,MXGSUR,MXGREG,IANIS,NBUNK
INTEGER NEREG,NESUR
CHARACTER NAMREC*12
*----
* Update for Hexagonal geometry
*----
INTEGER IHSYM
*----
* Update for prismatic geometry
*----
INTEGER IPRISM
*----
* Update for MERGMIX
*----
INTEGER MRGMIX
*----
* Allocatable arrays
*----
INTEGER, ALLOCATABLE, DIMENSION(:) :: IDIRR,ITURN,MERGE,KEYMRG,
> MATRT,MATRTN,KEYFLX
INTEGER, ALLOCATABLE, DIMENSION(:,:) :: IDFEX,IDFRT,ITSYM,IUNFLD,
> NAGGEO,MATALB,MATCOD
REAL, ALLOCATABLE, DIMENSION(:) :: VOLUME
DOUBLE PRECISION, ALLOCATABLE, DIMENSION(:) :: SURVOL
DOUBLE PRECISION, ALLOCATABLE, DIMENSION(:,:) :: DGMESH
DOUBLE PRECISION, ALLOCATABLE, DIMENSION(:,:,:) :: DCMESH
*----
* Processing starts:
* print routine opening header if required
* and initialize various parameters.
*----
IF(IPRINT .GE. 1) THEN
WRITE(IOUT,6000) NAMSBR
WRITE(IOUT,6010)
ENDIF
*----
* Get state vectors
*----
ISTATG(:NSTATE)=0
CALL LCMGET(IPGEO,'STATE-VECTOR',ISTATG)
ISTATT(:NSTATE)=0
CALL LCMGET(IPTRK,'STATE-VECTOR',ISTATT)
*----
* Get geometry state vector and test if geometry
* is valid for NXT.
* Valid geometries are:
* Cartesian Boundary (ITYPBC=0):
* CAR2D (5), CAR3D (7),
* CARCEL (20), CARCELX (21), CARCELY (22), CARCELZ (23)
* Annular Boundary (ITYPBC=1):
* TUBE (3), TUBEX (10), TUBEY (11), TUBEZ (6)
* Hexagonal Boundary (ITYPBC=2):
* HEX (8) , HEXZ (9), HEXT (12) , HEXTZ (13)
* Initialize
* NDIM : number of dimensions for problem
* IDIRG : first direction to process
* ITYPBC : type of boundary
*----
NDIM=2
IDIRG=3
ITYPBC=0
ITYGEO=ISTATG(1)
IF(ITYGEO .EQ. 5) THEN
IDIRG=1
ELSE IF(ITYGEO .EQ. 7) THEN
NDIM=3
IDIRG=1
ELSE IF(ITYGEO .EQ. 20) THEN
IDIRG=1
ELSE IF(ITYGEO .EQ. 21) THEN
NDIM=3
IDIRG=2
ELSE IF(ITYGEO .EQ. 22) THEN
NDIM=3
ELSE IF(ITYGEO .EQ. 23) THEN
NDIM=3
IDIRG=1
ELSE IF(ITYGEO .EQ. 3) THEN
IDIRG=1
ITYPBC=1
ELSE IF(ITYGEO .EQ. 6) THEN
NDIM=3
IDIRG=1
ITYPBC=1
ELSE IF(ITYGEO .EQ. 10) THEN
NDIM=3
IDIRG=2
ITYPBC=1
ELSE IF(ITYGEO .EQ. 11) THEN
NDIM=3
ITYPBC=1
ELSE IF(ITYGEO .EQ. 8) THEN
IDIRG=1
ITYPBC=2
ELSE IF(ITYGEO .EQ. 9) THEN
NDIM=3
IDIRG=1
ITYPBC=2
ELSE IF(ITYGEO .EQ. 12) THEN
IDIRG=1
ITYPBC=2
ELSE IF(ITYGEO .EQ. 13) THEN
NDIM=3
IDIRG=1
ITYPBC=2
ELSE IF(ITYGEO .EQ. 26) THEN
IDIRG=1
ITYPBC=2
ELSE IF(ITYGEO .EQ. 27) THEN
NDIM=3
IDIRG=1
ITYPBC=2
ELSE
CALL XABORT(NAMSBR//
> ': Module cannot analyze this geometry')
ENDIF
IMCELL=ISTATG(8)
IF(IMCELL .EQ. 0) THEN
*----
* Pure geometry
* Create assembly of one cell
*----
NOCELL(1)=1
NOCELL(2)=1
NOCELL(3)=1
IF(NDIM .LT. 3) NOCELL(3)=0
ILCELL=0
ELSE
*----
* Assembly
*----
NOCELL(1)=ISTATG(3)
NOCELL(2)=ISTATG(4)
NOCELL(3)=ISTATG(5)
ILCELL=1
ENDIF
IPRISM=ISTATT(39)
MRGMIX=ISTATT(26)
*----
* Read and analyze boundary conditions
*----
CALL NXTBCG(IPGEO ,IPTRK ,IPRINT,NDIM ,ITYPBC,IDIRG ,
> IDIAG ,ISAXIS,IHSYM ,ILEAK ,IPRISM)
IF(IDIAG .NE. 0) THEN
IF(NOCELL(1) .NE. NOCELL(2)) CALL XABORT(NAMSBR//
> ': DIAG requires symmetric X-Y mesh.')
ENDIF
IEDIMG(:NSTATE)=0
IEDIMG(1)=NDIM
IEDIMG(2)=ITYPBC
IEDIMG(3)=IDIRG
*----
* Compute global mesh in each direction and
* total number of cells after unfolding of geometry
*----
IF(ITYPBC .EQ. 0) THEN
* Full Cartesian
IF(IDIAG .EQ. 0) THEN
NBOCEL=1
DO IDIR=1,3
NBOCEL=NBOCEL*MAX(NOCELL(IDIR),1)
ENDDO
ELSE
NBOCEL=MAX(NOCELL(1),1)
NBOCEL=(NBOCEL*(NBOCEL+1))/2
NBOCEL=NBOCEL*MAX(NOCELL(3),1)
ENDIF
NBUCEL=1
MAXCEL=1
DO IDIR =1,3
IF(ABS(ISAXIS(IDIR)) .EQ. 1) THEN
NUCELL(IDIR)=2*NOCELL(IDIR)-1
ELSE IF (ABS(ISAXIS(IDIR)) .EQ. 2) THEN
NUCELL(IDIR)=2*NOCELL(IDIR)
ELSE
NUCELL(IDIR)=NOCELL(IDIR)
ENDIF
NBUCEL=NBUCEL*MAX(NUCELL(IDIR),1)
MAXCEL=MAX(MAXCEL,NUCELL(IDIR))
ENDDO
ELSE IF(ITYPBC .EQ. 1) THEN
* Annular or cylindrical
IDIR=MOD(IDIRG+1,3)+1
NBOCEL=MAX(NOCELL(IDIR),1)
NBUCEL=NBOCEL
MAXCEL=1
DO IDIR =1,3
NUCELL(IDIR)=NOCELL(IDIR)
MAXCEL=MAX(MAXCEL,NUCELL(IDIR))
ENDDO
ELSE IF(ITYPBC .EQ. 2) THEN
* Hexagons
NBOCEL=MAX(NOCELL(3),1)*MAX(NOCELL(1),1)
NBUCEL=NBOCEL
MAXCEL=1
DO IDIR =1,3
NUCELL(IDIR)=NOCELL(IDIR)
MAXCEL=MAX(MAXCEL,NUCELL(IDIR))
ENDDO
ENDIF
*----
* Create Array for testing symmetry and unfolding the
* geometry according to symmetries
*----
IEDIMG(4)=NBOCEL
IEDIMG(5)=NBUCEL
IEDIMG(6)=IDIAG
IEDIMG(7)=ISAXIS(1)
IEDIMG(8)=ISAXIS(2)
IEDIMG(9)=ISAXIS(3)
ALLOCATE(IDFEX(11,NBOCEL),IDFRT(8,NBOCEL),ITSYM(4,NBOCEL),
> IUNFLD(2,NBUCEL))
IF(ITYPBC .EQ. 0) THEN
CALL NXTCUA(IPRINT,NDIM ,IDIAG ,ISAXIS,
> NBOCEL,NBUCEL,NOCELL,NUCELL,ITSYM ,
> IDFEX ,IDFRT ,IUNFLD)
ELSE IF(ITYPBC .EQ. 1) THEN
CALL XABORT(NAMSBR//
> ': Annular boundary not programmed yet')
* CALL NXTAUA(IPRINT,NDIM ,IDIAG ,ISAXIS,
* > NBOCEL,NBUCEL,NOCELL,NUCELL,ITSYM ,
* > IDFEX ,IDFRT ,IUNFLD)
ELSE IF(ITYPBC .EQ. 2) THEN
CALL NXTHUA(IPRINT,NDIM ,IHSYM ,ISAXIS,
> NBOCEL,NBUCEL,NOCELL,NUCELL,ITSYM ,
> IDFEX ,IDFRT ,IUNFLD)
ENDIF
*----
* Save cell unfolding and internal symmetrization
* vectors
*----
CALL LCMSIX(IPTRK,'NXTRecords ',1)
NAMREC='G00000001CUF'
CALL LCMPUT(IPTRK,NAMREC,2*NBUCEL,1,IUNFLD)
NAMREC='G00000001CIS'
CALL LCMPUT(IPTRK,NAMREC,4*NBOCEL,1,ITSYM)
NAMREC='G00000001CFE'
CALL LCMPUT(IPTRK,NAMREC,11*NBOCEL,1,IDFEX)
IEDIMG(10)=NOCELL(1)
IEDIMG(11)=NOCELL(2)
IEDIMG(12)=NOCELL(3)
IEDIMG(13)=NUCELL(1)
IEDIMG(14)=NUCELL(2)
IEDIMG(15)=NUCELL(3)
IEDIMG(16)=MAXCEL
*----
* Get maximum dimensions and geometry limits
* Test if assembly can be built and save global mesh for geometry.
* Test if cluster pins are valid.
*----
ALLOCATE(NAGGEO(3,NBOCEL),IDIRR(NBOCEL),ITURN(NBOCEL),
> MERGE(NBOCEL))
ALLOCATE(DCMESH(3,2,NBOCEL))
ALLOCATE(DGMESH((MAXCEL+1),3))
CALL NXTGMD(IPGEO ,IPTRK ,IPRINT,ITYPBC,ILCELL,NSTATE,
> NBOCEL,NBUCEL,MAXCEL,NUCELL,IUNFLD,IEDIMG,
> NAGGEO,ITURN ,MERGE ,IDIRR ,DCMESH,DGMESH)
DEALLOCATE(DGMESH)
*----
* Allocate memory to read global information
* for each geometry and subgeometry
*----
MAXMSH=IEDIMG(16)
MAXREG=IEDIMG(17)
NBTCLS=IEDIMG(18)
MAXPIN=IEDIMG(19)
MAXMSP=MAX(IEDIMG(20),IEDIMG(16),1)
*----
* Create multicell description of geometry
*----
CALL NXTMCD(IPGEO ,IPTRK ,IPRINT,NDIM ,ILCELL,NBOCEL,
> MAXMSH,MAXREG,MAXPIN,NBTCLS,ITSYM ,IDFEX ,
> DCMESH,NAGGEO,ITURN ,IDIRR ,
> NFSUR ,NFREG ,MXGSUR,MXGREG)
IEDIMG(22)=NFSUR
IEDIMG(23)=NFREG
IEDIMG(24)=MXGSUR
IEDIMG(25)=MXGREG
CALL LCMPUT(IPTRK,'G00000001DIM',NSTATE,1,IEDIMG)
*----
* Compute surfaces and volumes and define MATALB
*----
ALLOCATE(KEYMRG(-NFSUR:NFREG),MATALB(-NFSUR:NFREG,2))
ALLOCATE(SURVOL(-NFSUR:NFREG))
CALL NXTCVS(IPTRK ,IPRINT,NDIM ,ITYPBC,NBOCEL,NFSUR ,
> NFREG ,MXGSUR,MXGREG,MRGMIX,KEYMRG,MATALB,SURVOL)
*----
* Create BC-REFL+TRAN vector
*----
ALLOCATE(MATRT(NFSUR))
CALL NXTBRT(IPTRK ,IPRINT,NDIM ,ITYPBC,ISAXIS,NBOCEL,
> MAXMSP,MAXPIN,NFSUR ,MXGSUR,MXGREG,IDFRT ,
> MATRT )
CALL LCMSIX(IPTRK,'NXTRecords ',2)
*----
* Save global tracking information
* Including KEYMRG
*----
ALLOCATE(MATCOD(NFREG,2),KEYFLX(NFREG),VOLUME(NFREG),
> MATRTN(NFSUR))
CALL NXTAGM(IPRINT,NFSUR ,NFREG ,NEREG ,NESUR ,KEYMRG,
> MATALB,MATRT ,SURVOL,KEYFLX,MATCOD,MATRTN,
> VOLUME)
CALL LCMPUT(IPTRK,'BC-REFL+TRAN',NESUR,1,MATRTN)
CALL LCMPUT(IPTRK,'MATCOD ',NEREG,1,MATCOD(1,1))
CALL LCMPUT(IPTRK,'HOMMATCOD ',NEREG,1,MATCOD(1,2))
CALL LCMPUT(IPTRK,'VOLUME ',NEREG,2,VOLUME)
CALL LCMPUT(IPTRK,'KEYFLX ',NEREG,1,KEYFLX)
DEALLOCATE(MATRTN,VOLUME,KEYFLX,MATCOD)
DEALLOCATE(MATRT)
DEALLOCATE(SURVOL,MATALB,KEYMRG)
NBUNK=0
DO IANIS=0,ISTATT(6)-1
NBUNK=NBUNK+2*IANIS+1
ENDDO
NBUNK=NEREG*NBUNK
ISTATT(1)=NEREG
ISTATT(2)=NBUNK
ISTATT(3)=ILEAK
ISTATT(4)=ISTATG(7)
ISTATT(5)=NESUR
CALL LCMPUT(IPTRK,'STATE-VECTOR',NSTATE,1,ISTATT)
*----
* Release memory
*----
DEALLOCATE(DCMESH,MERGE,ITURN,IDIRR,NAGGEO)
DEALLOCATE(IUNFLD,ITSYM,IDFRT,IDFEX)
*----
* Processing finished:
* print routine closing header if required
* and return
*----
IF(IPRINT .GE. 1) THEN
WRITE(IOUT,6011) NFREG,NEREG,NFSUR,NESUR
WRITE(IOUT,6001) NAMSBR
ENDIF
RETURN
*----
* Output formats
*----
6000 FORMAT('(* Output from --',A6,'-- follows ')
6001 FORMAT(' Output from --',A6,'-- completed *)')
6010 FORMAT(/' Analysis of geometry begins'/)
6011 FORMAT(' Number of regions before merge =',I10/
> ' Number of regions after merge =',I10/
> ' Number of surfaces before merge=',I10/
> ' Number of surfaces after merge =',I10//
> ' Analysis of geometry completed:'/
> )
END
|
