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|
*DECK MRG
SUBROUTINE MRG(NENTRY,HENTRY,IENTRY,JENTRY,KENTRY)
*
*----------
*
*Purpose:
* Merge EXCELT or NXT geometry.
*
*Copyright:
* Copyright (C) 1997 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/output
* NENTRY number of LCM objects or files used by the operator.
* HENTRY name of each LCM object or file:
* HENTRY(1) creation type(L_MC);
* HENTRY(2) read-only or modification type(L_TRACK);
* HENTRY(3) read-only type(L_LIBRARY) or type(L_MACROLIB).
* 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:
* LINKED LIST / XSM FILE:
* HENTRY(1) : CREATION OR UPDATE MODE LINKED LIST TYPE(L_TRACK)
* (CREATION only for EXCELT: type tracking).
* HENTRY(2) : CREATION MODE SEQUENTIAL BINARY TRACKING FILE
* (optionnal for NXT: type tracking).
* HENTRY(3) : READ-ONLY LINKED LIST TYPE(L_TRACK)
* (optionnal for NXT: type tracking).
* HENTRY(4) : READ-ONLY SEQUENTIAL BINARY TRACKING FILE
* (optionnal for NXT: type tracking).
*
*----------
*
USE GANLIB
IMPLICIT NONE
INTEGER IOUT,NSTATE,NTC,NALB
CHARACTER NAMSBR*6
PARAMETER (IOUT=6,NSTATE=40,NTC=18,NALB=6,
> NAMSBR='MRG ')
*----
* ROUTINE PARAMETERS
*----
INTEGER NENTRY,IENTRY(NENTRY),JENTRY(NENTRY)
* INTEGER KENTRY(NENTRY)
TYPE(C_PTR) KENTRY(NENTRY)
CHARACTER HENTRY(NENTRY)*12
*----
* Function for inport/export DDS
*----
INTEGER KDROPN,KDRCLS,IRC,IFILE
*----
* LOCAL VARIABLES
*----
INTEGER IDTRKO,IDTRKN,IDTRKE,IDSTRO,IDSTRN,IEN,
> IFTRKO,IFTRKN,IFTRKE
* INTEGER IPTRKN,IPTRKO
TYPE(C_PTR) IPTRKO,IPTRKN
INTEGER ISTATE(NSTATE),ISTATG(NSTATE)
INTEGER ITC
CHARACTER HSIGN*12
INTEGER NREGO,NUNO,NUNN,NSURO,NUNF,ITROP,
> NSOUTO,NVOUTO,NSOUTN,NVOUTN,ILCMLN,ILCMTY,
> NETSUR,NETVOL,NETNUO,NETNUN,NELT,MAXMN
INTEGER IPRINT,IUPD(4),NDIM,INDBC
REAL ALBEDN(NALB)
*----
* Tracking file variables
*----
INTEGER IFMT,NCOMNT,NBTRK,NSCRP(9),NALBG,NANGL,MXSEG,
> MXSUB,NUNKNO,NUNKNN,IOPTT,MAXMIX
CHARACTER CTRK*4,COMENT*80
*----
* Allocatable arrays
*----
INTEGER, ALLOCATABLE, DIMENSION(:) :: IMERGE,MIXN,MATO,MATRTO,
> MATN,KEYN,MATRTN,NEXMAT,NEXKEY,NEXMAN,NEXKEN
REAL, ALLOCATABLE, DIMENSION(:) :: VOLO,VOLN
*----
* PARAMETER VALIDATION
*----
IF(NENTRY .LT. 1 .OR. NENTRY .GT. 4) CALL XABORT(NAMSBR//
> ': From 1 to 4 data structures required')
*----
* Find and validate structure types
*----
IDTRKO=0
IDTRKN=0
IDTRKE=0
IDSTRO=0
IDSTRN=0
IOPTT=0
DO IEN=1,NENTRY
IF(IENTRY(IEN) .EQ. 1 .OR. IENTRY(IEN) .EQ. 2) THEN
IF(JENTRY(IEN) .EQ. 0) THEN
IDSTRN=IEN
ELSE IF(JENTRY(IEN) .EQ. 1) THEN
IDSTRN=IEN
IDSTRO=IEN
ELSE
IDSTRO=IEN
ENDIF
ELSE IF(IENTRY(IEN) .EQ. 3) THEN
IF(JENTRY(IEN) .EQ. 0) THEN
IF(IDTRKN .EQ. 0) THEN
IDTRKN=IEN
ELSE
IDTRKE=IEN
ENDIF
ELSE IF(JENTRY(IEN) .EQ. 2) THEN
IDTRKO=IEN
ENDIF
ELSE
CALL XABORT(NAMSBR//': One data structure has invalid type')
ENDIF
ENDDO
IF(IDSTRO .EQ. 0) CALL XABORT(NAMSBR//
>': Reference tracking data structure missing')
IF(IDSTRN .NE. IDSTRO) THEN
*----
* Make a full copy of the old data structure to the new data structure
* we will update later
*----
IPTRKO=KENTRY(IDSTRO)
IPTRKN=IPTRKO
IF(IDSTRN .NE. 0) THEN
IPTRKN=KENTRY(IDSTRN)
IFILE=KDROPN('DUMMYSQ',0,2,0,0)
IF(IFILE.LE.0) CALL XABORT(NAMSBR//': KDROPN FAILURE.')
CALL LCMEXP(IPTRKO,0,IFILE,1,1)
REWIND(IFILE)
CALL LCMEXP(IPTRKN,0,IFILE,1,2)
IRC=KDRCLS(IFILE,2)
ENDIF
ELSE
IPTRKN=KENTRY(IDSTRN)
ENDIF
*----
* Test contents of the data structure to update
* Either old data structure or new data structure that now contains
* a copy of the old data structure
*----
CALL LCMGTC(IPTRKN,'SIGNATURE ',12,HSIGN)
IF(HSIGN .NE. 'L_TRACK') CALL XABORT(NAMSBR//
> ': SIGNATURE OF '//HENTRY(3)//' IS '//HSIGN//
> '. L_TRACK EXPECTED.')
CALL LCMGTC(IPTRKN,'TRACK-TYPE ',12,HSIGN)
IF(HSIGN .NE. 'EXCELL') CALL XABORT(NAMSBR//
> ': ILLEGAL TRACKING FORMAT')
ISTATE(:NSTATE)=0
CALL LCMGET(IPTRKN,'STATE-VECTOR',ISTATE)
NREGO=ISTATE(1)
NUNO=ISTATE(2)
NUNF=NUNO/NREGO
MAXMIX=ISTATE(4)
NSURO=ISTATE(5)
ITROP=ISTATE(7)
*----
* Test if NXT: or EXCELT: tracking
* For EXCELT: -> tracking files are required
* For NXT: -> tracking files are optional
*----
IF(ITROP .GE. 1 .AND. ITROP .LE. 3) THEN
IF(IDTRKO .EQ. 0 .OR. IDTRKN .EQ. 0) CALL XABORT(NAMSBR//
> ': Tracking files required for EXCELT: tracking')
IOPTT=1
ELSE IF(ITROP .EQ. 4) THEN
IF(IDTRKO .EQ. 0 .AND. IDTRKN .EQ. 0) THEN
IOPTT=2
ELSE IF(IDTRKO .GT. 0 .AND. IDTRKN .GT. 0) THEN
IOPTT=3
IF(IDTRKE .GT. 0) IOPTT=4
ELSE
CALL XABORT(NAMSBR//
> ': Either 0, 2 or 3 tracking files required for NXT: tracking')
ENDIF
ELSE
CALL XABORT(NAMSBR//
> ': Invalid tracking options on tracking data structure')
ENDIF
NVOUTO=NREGO
NSOUTO=NSURO
*----
* READ MERGE INFORMATION
*----
ALLOCATE(IMERGE(-NSOUTO:NVOUTO),MIXN(NVOUTO))
CALL MRGGET(IPRINT,NSOUTO,NVOUTO,NSOUTN,NVOUTN,
> IUPD,IMERGE,MIXN,ALBEDN)
IF(IPRINT .GE. 1) THEN
WRITE(IOUT,6000) NAMSBR
ENDIF
IF(IOPTT .NE. 4) THEN
NUNN=NUNF*NVOUTN
ISTATE(1)=NVOUTN
ISTATE(2)=NUNN
ISTATE(5)=NSOUTN
*----
* Read global records to merge
*----
ALLOCATE(MATN(NVOUTN),VOLN(NVOUTN),MATRTN(NSOUTN),KEYN(NREGO))
ALLOCATE(MATO(NVOUTO),VOLO(NVOUTO),MATRTO(NSOUTO))
CALL LCMGET(IPTRKN,'MATCOD ',MATO)
CALL LCMGET(IPTRKN,'VOLUME ',VOLO)
CALL LCMLEN(IPTRKN,'BC-REFL+TRAN',ILCMLN,ILCMTY)
IF(ILCMLN .EQ. NSOUTO) THEN
INDBC=1
CALL LCMGET(IPTRKN,'BC-REFL+TRAN',MATRTO)
ELSE
INDBC=0
MATRTO(:NSOUTO)=0
ENDIF
NETNUN=NSOUTN+NVOUTN+1
IF(ITROP .EQ. 4) THEN
*----
* Process NXT: Records
*----
CALL LCMSIX(IPTRKN,'NXTRecords ',1)
ISTATG(:NSTATE)=0
CALL LCMGET(IPTRKN,'G00000001DIM',ISTATG)
NETSUR=ISTATG(22)
NETVOL=ISTATG(23)
NELT=NETSUR+NETVOL+1
ALLOCATE(NEXMAT(NELT),NEXKEY(NELT))
CALL LCMGET(IPTRKN,'MATALB ',NEXMAT)
CALL LCMGET(IPTRKN,'KEYMRG ',NEXKEY)
CALL MRGVON(IUPD ,NSOUTO,NVOUTO,NSOUTN,NVOUTN,
> NETSUR,NETVOL,NUNN ,MAXMN ,
> IMERGE,MATO ,VOLO ,MATRTO,
> MATN ,VOLN ,KEYN ,MATRTN,
> NEXMAT,NEXKEY)
*----
* Save NXT: specific records
*----
CALL LCMPUT(IPTRKN,'MATALB ',NELT,1,NEXMAT)
CALL LCMPUT(IPTRKN,'KEYMRG ',NELT,1,NEXKEY)
CALL LCMSIX(IPTRKN,'NXTRecords ',2)
DEALLOCATE(NEXKEY,NEXMAT)
ELSE
*----
* Process EXCELT: Records
*----
CALL LCMSIX(IPTRKN,'EXCELL ',1)
ISTATG(:NSTATE)=0
CALL LCMGET(IPTRKN,'STATE-VECTOR',ISTATG)
NETSUR=ISTATG(2)
NETVOL=ISTATG(3)
NETNUO=ISTATG(6)
ALLOCATE(NEXMAT(-NETSUR:NETVOL),NEXKEY(-NETSUR:NETVOL))
ALLOCATE(NEXMAN(-NSOUTN:NVOUTN),NEXKEN(-NSOUTN:NVOUTN))
CALL LCMGET(IPTRKO,'MATALB ',NEXMAT)
CALL LCMGET(IPTRKO,'KEYMRG ',NEXKEY)
CALL MRGVOL(IUPD ,NSOUTO,NVOUTO,NSOUTN,NVOUTN,NREGO ,
> IMERGE,MIXN ,MATO ,VOLO ,MATN ,VOLN ,
> KEYN ,MATRTO,MATRTN,MAXMN ,NETVOL,NETSUR,
> NEXMAT,NEXKEY,NEXMAN,NEXKEN)
*----
* Save EXCELT: specific records
*----
CALL LCMPUT(IPTRKN,'MATALB ',NETNUN,1,NEXMAN)
CALL LCMPUT(IPTRKN,'KEYMRG ',NETNUN,1,NEXKEN)
CALL LCMPUT(IPTRKN,'STATE-VECTOR',NSTATE,1,ISTATG)
CALL LCMSIX(IPTRKN,'EXCELL ',2)
DEALLOCATE(NEXKEN,NEXMAN)
DEALLOCATE(NEXKEY,NEXMAT)
ENDIF
ISTATE(1)=NVOUTN
ISTATE(2)=NUNN
ISTATE(4)=MAXMN
ISTATE(5)=NSOUTN
*----
* Save global tracking records
*----
CALL LCMPUT(IPTRKN,'STATE-VECTOR',NSTATE,1,ISTATE)
IF(IUPD(4). GT. 0 ) THEN
CALL LCMPUT(IPTRKN,'ALBEDO ',NALB,2,ALBEDN)
ENDIF
CALL LCMPUT(IPTRKN,'MATCOD ',NVOUTN,1,MATN)
CALL LCMPUT(IPTRKN,'VOLUME ',NVOUTN,2,VOLN)
IF(IUPD(1) .GT. 0) THEN
CALL LCMPUT(IPTRKN,'KEYFLX ',NVOUTN,1,KEYN)
ENDIF
CALL LCMPUT(IPTRKN,'BC-REFL+TRAN',NSOUTN,1,MATRTN)
DEALLOCATE(MATRTO,VOLO,MATO)
DEALLOCATE(MATN,VOLN,KEYN,MATRTN)
*----
* Processing of tracking data structure finished
* Now process tracking file if required
*----
IF(IDTRKN .GT. 0) THEN
IFTRKN=FILUNIT(KENTRY(IDTRKN))
IFTRKO=FILUNIT(KENTRY(IDTRKO))
READ (IFTRKO) CTRK,NCOMNT,NBTRK,IFMT
WRITE(IFTRKN) CTRK,NCOMNT,NBTRK,IFMT
DO ITC= 1, NCOMNT
READ (IFTRKO) COMENT
WRITE(IFTRKN) COMENT
ENDDO
READ (IFTRKO) (NSCRP(ITC),ITC=1,9)
NDIM =NSCRP(1)
IF(NVOUTO .NE. NSCRP(3)) CALL XABORT(NAMSBR//
> ': Number of regions on tracking file inconsistent with '//
> 'that on tracking data structure')
IF(NSOUTO .NE. NSCRP(4)) CALL XABORT(NAMSBR//
> ': Number of surfaces on tracking file inconsistent with '//
> 'that on tracking data structure')
NALBG= NSCRP(5)
NANGL= NSCRP(7)
MXSUB= NSCRP(8)
MXSEG= NSCRP(9)
NSCRP(3)=NVOUTN
NSCRP(4)=NSOUTN
WRITE(IFTRKN) (NSCRP(ITC),ITC=1,9)
NUNKNO=NSOUTO+NVOUTO
CALL MRGVST(IFTRKO,IFTRKN,IPRINT,IUPD ,NDIM ,NALBG,NANGL,
> NSOUTO,NVOUTO,NSOUTN,NVOUTN,IMERGE,MIXN )
NUNKNN=NSOUTN+NVOUTN
*----
* TRACKING LINE
*----
CALL MRGLIN(IPRINT,IFTRKO,NSOUTO,NVOUTO,IFTRKN,
> IMERGE,NDIM,IFMT,MXSUB,MXSEG)
ENDIF
ELSE
*----
* SPLIT TRACKING FILE
*---
IF(IUPD(1) .GE. 0) CALL XABORT(NAMSBR//
> ': No region specified for EXTR')
IFTRKN=FILUNIT(KENTRY(IDTRKN))
IFTRKO=FILUNIT(KENTRY(IDTRKO))
IFTRKE=FILUNIT(KENTRY(IDTRKE))
READ (IFTRKO) CTRK,NCOMNT,NBTRK
WRITE(IFTRKN) CTRK,NCOMNT,NBTRK
WRITE(IFTRKE) CTRK,NCOMNT,NBTRK
DO ITC= 1, NCOMNT
READ (IFTRKO) COMENT
IF(COMENT .EQ. 'OPTION : Extended ') IFMT=1
WRITE(IFTRKN) COMENT
WRITE(IFTRKE) COMENT
ENDDO
READ (IFTRKO) (NSCRP(ITC),ITC=1,8)
NDIM =NSCRP(1)
IF(NVOUTO .NE. NSCRP(3)) CALL XABORT(NAMSBR//
> ': Number of regions on tracking file inconsistent with '//
> 'that on tracking data structure')
IF(NSOUTO .NE. NSCRP(4)) CALL XABORT(NAMSBR//
> ': Number of surfaces on tracking file inconsistent with '//
> 'that on tracking data structure')
NALBG= NSCRP(5)
NANGL= NSCRP(7)
MXSEG= NSCRP(8)
WRITE(IFTRKN) (NSCRP(ITC),ITC=1,8)
WRITE(IFTRKE) (NSCRP(ITC),ITC=1,8)
NUNKNO=NSOUTO+NVOUTO
CALL MRGXTC(IFTRKO,IFTRKN,IFTRKE,IPRINT,IUPD ,NDIM,
> NALBG ,NANGL ,NSOUTO,NVOUTO,MXSEG,IMERGE)
ENDIF
DEALLOCATE(MIXN,IMERGE)
IF(IPRINT .GE. 1) THEN
WRITE(IOUT,6001) NAMSBR
ENDIF
RETURN
*----
* FORMATS
*----
6000 FORMAT('(* Output from --',A6,'-- follows ')
6001 FORMAT(' Output from --',A6,'-- completed *)')
END
|
