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C $Header: /u/gcmpack/MITgcm/pkg/dic/dic_read_pickup.F,v 1.4 2008/04/07 20:31:16 dfer Exp $ |
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dfer |
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C $Name: $ |
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#include "DIC_OPTIONS.h" |
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SUBROUTINE DIC_READ_PICKUP( |
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O pH_isLoaded, |
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I myIter, myThid ) |
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dfer |
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IMPLICIT NONE |
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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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#include "DIC_VARS.h" |
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C == Routine arguments == |
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C myThid :: my Thread Id number |
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LOGICAL pH_isLoaded |
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INTEGER myIter |
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INTEGER myThid |
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#ifdef ALLOW_DIC |
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#ifdef DIC_BIOTIC |
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C !FUNCTIONS |
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INTEGER IFNBLNK, ILNBLNK |
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EXTERNAL IFNBLNK, ILNBLNK |
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C !LOCAL VARIABLES: |
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C == Local variables == |
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CHARACTER*(MAX_LEN_FNAM) fn, dFileName |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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LOGICAL fileExist, shareExist |
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INTEGER iG, jG |
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INTEGER fp, iL, i, ioUnit |
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COMMON / LOCAL_DIC_PICKUP / shareExist |
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CEOP |
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pH_isLoaded =.FALSE. |
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ioUnit = errorMessageUnit |
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C-- pickup file name : |
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IF (pickupSuff.EQ.' ') THEN |
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WRITE(fn,'(A,I10.10)') 'pickup_dic.', myIter |
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ELSE |
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WRITE(fn,'(A,A10)') 'pickup_dic.', pickupSuff |
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ENDIF |
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fp = precFloat64 |
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_BARRIER |
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_BEGIN_MASTER( myThid ) |
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C-- First check if pickup file exist |
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fileExist = .FALSE. |
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iL = ILNBLNK(fn) |
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IF ( .NOT.fileExist ) THEN |
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C- look for file = {fn} |
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WRITE(dFileName,'(A)') fn(1:iL) |
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i = iL |
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INQUIRE( FILE=dFileName, EXIST=fileExist ) |
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ENDIF |
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IF ( .NOT.fileExist ) THEN |
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C- look for file = {fn}'.data' |
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WRITE(dFileName,'(2A)') fn(1:iL), '.data' |
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i = iL + 5 |
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INQUIRE( FILE=dFileName, EXIST=fileExist ) |
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ENDIF |
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IF ( .NOT.fileExist ) THEN |
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C- look for file = {fn}'.{iG}.{jG}.meta' |
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iG = 1+(myXGlobalLo-1)/sNx |
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jG = 1+(myYGlobalLo-1)/sNy |
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WRITE(dFileName,'(2A,I3.3,A,I3.3,A)') |
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& fn(1:iL), '.', iG, '.', jG, '.data' |
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i = iL + 5 + 8 |
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INQUIRE( FILE=dFileName, EXIST=fileExist ) |
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ENDIF |
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IF ( .NOT.fileExist ) THEN |
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C- look for file = {fn}'.001.001.data' |
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WRITE(dFileName,'(2A)') fn(1:iL), '.001.001.data' |
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i = iL + 5 + 8 |
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INQUIRE( FILE=dFileName, EXIST=fileExist ) |
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ENDIF |
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shareExist = fileExist |
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IF ( .NOT.fileExist ) THEN |
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WRITE(msgBuf,'(4A)') 'WARNING >> DIC_READ_PICKUP: file: ', |
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& fn(1:iL), ' , .data , ', dFileName(1:i) |
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CALL PRINT_MESSAGE( msgBuf, ioUnit, SQUEEZE_RIGHT, myThid ) |
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WRITE(msgBuf,'(A)') |
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& 'WARNING >> DIC_READ_PICKUP: Files DO not exist' |
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CALL PRINT_MESSAGE( msgBuf, ioUnit, SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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_END_MASTER( myThid ) |
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_BARRIER |
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IF ( shareExist ) THEN |
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C-- Read pickup file |
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CALL READ_REC_3D_RL( fn, fp, 1, pH, 1, myIter, myThid ) |
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pH_isLoaded = .TRUE. |
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_EXCH_XY_R8( pH, myThid ) |
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ELSE |
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pH_isLoaded = .FALSE. |
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IF ( pickupStrictlyMatch ) THEN |
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WRITE(msgBuf,'(4A)') 'DIC_READ_PICKUP: ', |
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& 'try with " pickupStrictlyMatch=.FALSE.,"', |
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& ' in file: "data", NameList: "PARM03"' |
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CALL PRINT_MESSAGE( msgBuf, ioUnit, SQUEEZE_RIGHT, myThid ) |
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STOP 'ABNORMAL END: S/R DIC_READ_PICKUP' |
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ELSE |
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WRITE(msgBuf,'(2A)') 'WARNING >> DIC_READ_PICKUP: ', |
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& 'will restart from approximated pH' |
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CALL PRINT_MESSAGE( msgBuf, ioUnit, SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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ENDIF |
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dfer |
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#endif /* DIC_BIOTIC */ |
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#endif /* ALLOW_DIC */ |
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RETURN |
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END |