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C $Header: /u/gcmpack/MITgcm/pkg/aim_v23/aim_write_phys.F,v 1.1 2006/08/04 22:27:46 jmc Exp $ |
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jmc |
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C $Name: $ |
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#include "AIM_OPTIONS.h" |
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CBOP |
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C !ROUTINE: AIM_WRITE_PHYS |
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C !INTERFACE: |
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SUBROUTINE AIM_WRITE_PHYS( |
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I pref, suff, nNr, field, |
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I kLev, bi, bj, iRec, myIter, myThid ) |
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | SUBROUTINE AIM_WRITE_PHYS |
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C | o Write variable from AIM physics common block |
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C | (=> no overlap & nThreads) and reverse K index. |
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C *==========================================================* |
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C | Note: assume symetry in tiles per thread treatment |
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C *==========================================================* |
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C !USES |
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IMPLICIT NONE |
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C == Global variables === |
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#include "AIM_SIZE.h" |
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#include "EEPARAMS.h" |
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c #include "PARAMS.h" |
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C pref :: Prefix of the output file name |
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C suff :: Suffix of the output file name |
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C nNr :: 3rd dim. of the input field |
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C field :: Field (from aim-physics) to write |
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C kLev :: level index to write (0 = write all levels) |
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C bi,bj :: Tile index |
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C iRec :: reccord number in the output file |
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C myIter :: Current iteration number in simulation |
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C myThid :: my Thread Id number |
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CHARACTER*(*) pref, suff |
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INTEGER nNr |
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_RL field(sNx,sNy,nNr,MAX_NO_THREADS) |
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INTEGER kLev, bi, bj, iRec, myIter, myThid |
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#ifdef ALLOW_AIM |
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C Functions |
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INTEGER ILNBLNK |
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EXTERNAL ILNBLNK |
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C !LOCAL VARIABLES: |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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_RL tmpFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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INTEGER iL |
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INTEGER i, j, k, Katm, nLoc |
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INTEGER ith, biLoc, bjLoc |
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CEOP |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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#ifdef LOCBIN_IO_THREAD_SAFE |
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C- safe for any thread to do IO |
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ith = myThid |
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biLoc = bi |
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bjLoc = bj |
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#else /* LOCBIN_IO_THREAD_SAFE */ |
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C- master-thread does IO for all threads |
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_BARRIER |
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_BEGIN_MASTER( myThid ) |
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DO ith=1,nThreads |
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biLoc = bi + myBxLo(ith) - 1 |
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bjLoc = bj + myByLo(ith) - 1 |
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#endif /* LOCBIN_IO_THREAD_SAFE */ |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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C-- Check for argument list consistency |
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IF ( nNr.LT.1 .OR. nNr.GT.Nr ) THEN |
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iL = ILNBLNK( pref ) |
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WRITE(msgBuf,'(A,I10,A,2I5,A,I4,2A)') |
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& 'AIM_WRITE_PHYS (it=', myIter, ' bi,bj=', bi,bj, |
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& ' iRec=', iRec, ' ): try to write: ', pref(1:iL) |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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WRITE(msgBuf,'(A,I4,A,I4)') |
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& 'AIM_WRITE_PHYS: 3rd dim.(field)=',nNr,' has to be <',Nr |
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CALL PRINT_ERROR( msgBuf , myThid) |
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STOP 'ABNORMAL END: S/R AIM_WRITE_PHYS' |
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ELSEIF ( kLev.NE.0 .AND. kLev.GT.nNr ) THEN |
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iL = ILNBLNK( pref ) |
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WRITE(msgBuf,'(A,I10,A,2I5,A,I4,2A)') |
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& 'AIM_WRITE_PHYS (it=', myIter, ' bi,bj=', bi,bj, |
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& ' iRec=', iRec, ' ): try to write: ', pref(1:iL) |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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WRITE(msgBuf,'(A,I4,A,I4)') |
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& 'AIM_WRITE_PHYS: kLev=', kLev, |
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& ' out of bounds (dim=', nNr,' )' |
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CALL PRINT_ERROR( msgBuf , myThid) |
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STOP 'ABNORMAL END: S/R AIM_WRITE_PHYS' |
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ENDIF |
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C-- Copy the input field into tempo. array: |
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nLoc = nNr |
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IF ( kLev.GE.1 .AND. kLev.LE.nNr ) THEN |
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nLoc = 1 |
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DO j=1,sNy |
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DO i=1,sNx |
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tmpFld(i,j,1) = field(i,j,kLev,ith) |
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ENDDO |
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ENDDO |
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ELSEIF (nNr.EQ.Nr) THEN |
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C- Reverse K index: |
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DO k=1,Nr |
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Katm = _KD2KA( k ) |
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DO j=1,sNy |
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DO i=1,sNx |
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tmpFld(i,j,k) = field(i,j,Katm,ith) |
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ENDDO |
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ENDDO |
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ENDDO |
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ELSE |
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C- Do simple copy |
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DO k=1,nNr |
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DO j=1,sNy |
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DO i=1,sNx |
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tmpFld(i,j,k) = field(i,j,k,ith) |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDIF |
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C-- Write to file: note: call with myThArg=0 => single thread job |
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CALL WRITE_LOCAL_RL( pref, suff, nLoc, tmpFld, |
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& biLoc, bjLoc, iRec, myIter, 0 ) |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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#ifndef LOCBIN_IO_THREAD_SAFE |
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ENDDO |
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_END_MASTER( myThid ) |
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_BARRIER |
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#endif /* ndef LOCBIN_IO_THREAD_SAFE */ |
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#endif /* ALLOW_AIM */ |
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RETURN |
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END |
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