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C $Header: |
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|
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#include "SBO_OPTIONS.h" |
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|
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#undef SAFE_IO |
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|
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#ifdef SAFE_IO |
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#define _NEW_STATUS 'new' |
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#else |
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#define _NEW_STATUS 'unknown' |
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#endif |
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|
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#ifdef ALLOW_AUTODIFF_TAMC |
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#define _OLD_STATUS 'unknown' |
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#else |
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#define _OLD_STATUS 'old' |
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#endif |
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|
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SUBROUTINE SBO_WRITEVECTOR( |
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I fName, |
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I narr, |
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I arr, |
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I irecord, |
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I myIter, |
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I myThid ) |
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C /==========================================================\ |
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C | SUBROUTINE SBO_WRITEVECTOR | |
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C | o Routine to write a vector to a direct access file. | |
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C |==========================================================| |
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C | This is a rewrite of MDSWRITEVECTOR that outputs a | |
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C | single Real*8 vector from the master process and thread. | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C === Global variables === |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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|
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C == Routine arguments == |
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C |
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C fName string base name for file to written |
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C narr integer size of vector dimension |
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C arr Real array to write, arr(narr) |
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C irecord integer record number to read |
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C myIter integer time step number |
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C myThid integer thread identifier |
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|
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C Routine arguments |
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character*(*) fName |
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integer narr |
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Real*8 arr(narr) |
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integer irecord |
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integer myIter |
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integer myThid |
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|
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#ifdef ALLOW_SBO |
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|
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C Functions |
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integer ILNBLNK |
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integer MDS_RECLEN |
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|
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C Local variables |
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C filePrec integer number of bits per word in file (64) |
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integer filePrec / 64 / |
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character*(80) dataFName,metaFName |
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integer dUnit,IL |
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logical fileIsOpen |
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integer dimList(3,3),ndims |
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integer length_of_rec |
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character*(max_len_mbuf) msgbuf |
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|
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C Only do I/O if I am the master process |
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IF( myProcId .EQ. 0 ) THEN |
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|
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C Only do I/O if I am the master thread |
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_BEGIN_MASTER( myThid ) |
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|
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C Record number must be >= 1 |
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if (irecord .LT. 1) then |
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write(msgbuf,'(a,i9.8)') |
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& ' SBO_WRITEVECTOR: argument irecord = ',irecord |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a)') |
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& ' SBO_WRITEVECTOR: invalid value for irecord' |
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call print_error( msgbuf, mythid ) |
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stop 'ABNORMAL END: S/R SBO_WRITEVECTOR' |
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endif |
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|
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C Assume nothing |
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fileIsOpen = .FALSE. |
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IL=ILNBLNK( fName ) |
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|
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C Assign a free unit number as the I/O channel for this routine |
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call MDSFINDUNIT( dUnit, mythid ) |
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|
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C Open file |
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write(dataFname(1:80),'(2a)') fName(1:IL),'.data' |
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if (irecord .EQ. 1) then |
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length_of_rec = MDS_RECLEN( filePrec, narr, mythid ) |
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open( dUnit, file=dataFName, status=_NEW_STATUS, |
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& access='direct', recl=length_of_rec ) |
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fileIsOpen=.TRUE. |
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else |
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length_of_rec = MDS_RECLEN( filePrec, narr, mythid ) |
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open( dUnit, file=dataFName, status=_OLD_STATUS, |
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& access='direct', recl=length_of_rec ) |
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fileIsOpen=.TRUE. |
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endif |
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|
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C Write record |
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if (fileIsOpen) then |
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write(msgbuf,'(a,i9.8,2x,i9.8)') |
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& ' SBO_WRITEVECTOR: irec = ',irecord,narr |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(dUnit,rec=irecord) arr |
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else |
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write(msgbuf,'(a)') |
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& ' SBO_WRITEVECTOR: I should never get to this point' |
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call print_error( msgbuf, mythid ) |
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stop 'ABNORMAL END: S/R SBO_WRITEVECTOR' |
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endif |
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|
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C Close file |
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if (fileIsOpen) then |
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close( dUnit ) |
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fileIsOpen = .FALSE. |
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endif |
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|
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C Create meta-file |
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write(metaFName(1:80),'(2a)') fName(1:IL),'.meta' |
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dimList(1,1) = narr |
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dimList(2,1) = 1 |
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dimList(3,1) = narr |
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dimList(1,2) = 1 |
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dimList(2,2) = 1 |
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dimList(3,2) = 1 |
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dimList(1,3) = 1 |
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dimList(2,3) = 1 |
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dimList(3,3) = 1 |
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ndims=1 |
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call MDSWRITEMETA( metaFName, dataFName, |
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& filePrec, ndims, dimList, irecord, myIter, mythid ) |
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|
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_END_MASTER( myThid ) |
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|
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ENDIF |
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|
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#endif ALLOW_SBO |
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|
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return |
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end |
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