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edhill |
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C $Header: /u/gcmpack/MITgcm/model/src/packages_write_pickup.F,v 1.21 2006/03/20 15:11:18 jmc Exp $ |
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C $Name: $ |
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#include "PACKAGES_CONFIG.h" |
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#include "CPP_OPTIONS.h" |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: PACKAGES_WRITE_PICKUP |
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C !INTERFACE: |
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SUBROUTINE PACKAGES_WRITE_PICKUP( |
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I modelEnd, |
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I myTime, |
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I myIter, |
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I myThid ) |
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C !DESCRIPTION: |
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C Write pickup files for each package which needs it to restart. |
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C This routine (S/R PACKAGES_WRITE_PICKUP) calls per-package |
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C write-pickup (or checkpoint) routines. It writes both |
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C "rolling-checkpoint" files (ckptA,ckptB) and permanent checkpoint |
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C files. |
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C !USES: |
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IMPLICIT NONE |
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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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LOGICAL DIFFERENT_MULTIPLE |
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EXTERNAL DIFFERENT_MULTIPLE |
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INTEGER IO_ERRCOUNT |
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EXTERNAL IO_ERRCOUNT |
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C modelEnd :: Checkpoint call at end of model run. |
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C myThid :: Thread number for this instance of the routine. |
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C myIter :: Iteration number |
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C myTime :: Current time of simulation ( s ) |
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LOGICAL modelEnd |
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INTEGER myThid |
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INTEGER myIter |
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_RL myTime |
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C !LOCAL VARIABLES: |
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C == Local variables == |
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C permCheckPoint :: Flag indicating whether a permanent checkpoint will |
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C be written. |
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C tempCheckPoint :: Flag indicating if it is time to write a non-permanent |
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C checkpoint (that will be permanent if permCheckPoint=T) |
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C oldPrc :: Temp. for holding I/O precision |
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C fn :: Temp. for building file name string. |
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C lgf :: Flag to indicate whether to use global file mode. |
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LOGICAL permCheckPoint, tempCheckPoint |
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CEOP |
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permCheckPoint = .FALSE. |
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tempCheckPoint = .FALSE. |
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permCheckPoint= |
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& DIFFERENT_MULTIPLE(pChkPtFreq,myTime,deltaTClock) |
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tempCheckPoint= |
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& DIFFERENT_MULTIPLE( chkPtFreq,myTime,deltaTClock) |
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#ifdef ALLOW_CAL |
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IF ( useCAL ) THEN |
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CALL CAL_TIME2DUMP( pChkPtFreq, deltaTClock, |
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U permCheckPoint, |
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I myTime, myIter, myThid ) |
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CALL CAL_TIME2DUMP( chkPtFreq, deltaTClock, |
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U tempCheckPoint, |
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I myTime, myIter, myThid ) |
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ENDIF |
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#endif /* ALLOW_CAL */ |
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IF ( |
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& ( .NOT.modelEnd .AND. (permCheckPoint.OR.tempCheckPoint) ) |
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& .OR. |
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& ( modelEnd .AND. .NOT.(permCheckPoint.OR.tempCheckPoint) ) |
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& ) THEN |
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CALL PACKAGES_WRITE_PICKUP_NOW( |
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& permCheckPoint, myTime, myIter, myThid ) |
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ENDIF |
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RETURN |
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END |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: PACKAGES_WRITE_PICKUP_NOW |
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C !INTERFACE: |
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SUBROUTINE PACKAGES_WRITE_PICKUP_NOW( |
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I permCheckPoint, |
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I myTime, |
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I myIter, |
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I myThid ) |
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C !DESCRIPTION: |
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C Write pickup files for each package which needs it to restart and |
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C do it NOW. |
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C !USES: |
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IMPLICIT NONE |
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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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C !INPUT/OUTPUT PARAMETERS: |
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C permCheckPoint :: Checkpoint is permanent |
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C myThid :: Thread number for this instance of the routine. |
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C myIter :: Iteration number |
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C myTime :: Current time of simulation ( s ) |
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LOGICAL permCheckPoint |
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INTEGER myThid |
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INTEGER myIter |
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_RL myTime |
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C == Common blocks == |
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COMMON /PCKP_GBLFLS/ globalFile |
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LOGICAL globalFile |
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C !LOCAL VARIABLES: |
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C == Local variables == |
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C oldPrc :: Temp. for holding I/O precision |
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C fn :: Temp. for building file name string. |
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C lgf :: Flag to indicate whether to use global file mode. |
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CHARACTER*(MAX_LEN_FNAM) fn |
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INTEGER prec |
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LOGICAL lgf |
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CEOP |
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C Going to really do some IO. Make everyone except master thread wait. |
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_BARRIER |
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C _BEGIN_MASTER( myThid ) |
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prec = precFloat64 |
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lgf = globalFile |
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C Create suffix to pass on to package pickup routines |
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IF ( permCheckPoint ) THEN |
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WRITE(fn,'(I10.10)') myIter |
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ELSE |
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WRITE(fn,'(A)') checkPtSuff(nCheckLev) |
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ENDIF |
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#ifdef ALLOW_CD_CODE |
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IF (useCDscheme) THEN |
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CALL CD_CODE_WRITE_CHECKPOINT( |
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& prec, lgf, permCheckPoint, myIter, myThid) |
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ENDIF |
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#endif /* ALLOW_CD_CODE */ |
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#ifdef ALLOW_OBCS |
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C SPK 4/9/01: Open boundary checkpointing |
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IF (useOBCS) THEN |
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CALL OBCS_WRITE_CHECKPOINT( |
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& prec, lgf, permCheckPoint, myIter, myThid) |
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ENDIF |
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#endif /* ALLOW_OBCS */ |
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#ifdef ALLOW_SEAICE |
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IF ( useSEAICE ) THEN |
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CALL SEAICE_WRITE_PICKUP( |
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& prec, lgf, permCheckPoint, myIter, myThid) |
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ENDIF |
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#endif /* ALLOW_SEAICE */ |
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#ifdef ALLOW_THSICE |
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IF (useThSIce) THEN |
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CALL THSICE_WRITE_PICKUP( |
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& prec, lgf, permCheckPoint, myIter, myThid) |
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ENDIF |
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#endif /* ALLOW_THSICE */ |
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#ifdef COMPONENT_MODULE |
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IF (useCoupler) THEN |
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CALL CPL_WRITE_PICKUP( |
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& prec, lgf, permCheckPoint, myIter, myThid) |
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ENDIF |
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#endif /* COMPONENT_MODULE */ |
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#ifdef ALLOW_FLT |
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C Write restart file for floats |
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IF (useFLT) THEN |
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CALL FLT_RESTART(myTime, myIter, myThid) |
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ENDIF |
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#endif |
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#ifdef ALLOW_LAND |
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C Write pickup file for Land package: |
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IF (useLand) THEN |
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CALL LAND_WRITE_PICKUP(permCheckPoint,fn, |
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& myTime,myIter,myThid) |
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ENDIF |
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#endif |
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#ifdef ALLOW_FIZHI |
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C Write pickup file for fizhi package |
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IF (usefizhi) THEN |
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CALL FIZHI_WRITE_PICKUP(fn,myTime,myIter,myThid) |
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CALL FIZHI_WRITE_VEGTILES(fn,0,myTime,myIter,myThid) |
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CALL FIZHI_WRITE_DATETIME(myTime,myIter,myThid) |
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ENDIF |
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#endif |
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#ifdef ALLOW_DIAGNOSTICS |
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C Write pickup file for diagnostics package |
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IF (useDiagnostics) THEN |
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CALL DIAGNOSTICS_WRITE_PICKUP(permCheckPoint, |
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& fn,myTime,myIter,myThid) |
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ENDIF |
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#endif |
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#ifdef ALLOW_GGL90 |
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IF ( useGGL90 ) THEN |
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CALL GGL90_WRITE_CHECKPOINT( |
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& prec, lgf, permCheckPoint, myIter, myThid) |
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ENDIF |
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#endif /* ALLOW_GGL90 */ |
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C _END_MASTER( myThid ) |
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_BARRIER |
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#ifdef ALLOW_PTRACERS |
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C Write restart file for passive tracers |
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IF (usePTRACERS) THEN |
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CALL PTRACERS_WRITE_CHECKPOINT(permCheckPoint, |
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& fn,myIter,myTime,myThid) |
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ENDIF |
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#endif /* ALLOW_PTRACERS */ |
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#ifdef ALLOW_OFFLINE |
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C This is quick fix for A/B checkpoints since the main model |
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C checkpoint routine will not be called in OFFLINE mode and will |
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C thus not have the chance to set the alternating A/B suffix |
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IF ( .NOT. permCheckPoint ) THEN |
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nCheckLev = MOD(nCheckLev, maxNoChkptLev)+1 |
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ENDIF |
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#endif /* ALLOW_OFFLINE */ |
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RETURN |
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END |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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