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C $Header: /u/gcmpack/MITgcm/pkg/kl10/kl10_readparms.F,v 1.1 2014/07/30 03:28:05 jmc Exp $ |
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C $Name: BASE $ |
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#include "KL10_OPTIONS.h" |
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CBOP |
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C !ROUTINE: KL10_READPARMS |
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C !INTERFACE: ========================================================== |
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SUBROUTINE KL10_READPARMS( myThid ) |
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C !DESCRIPTION: |
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C Initialize KL10 parameters, read in data.kl10 |
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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 "KL10.h" |
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#include "PARAMS.h" |
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|
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C !INPUT PARAMETERS: =================================================== |
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C myThid :: thread number |
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INTEGER myThid |
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|
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C !OUTPUT PARAMETERS: ================================================== |
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C none |
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#ifdef ALLOW_KL10 |
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C !LOCAL VARIABLES: ==================================================== |
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C iUnit :: unit number for I/O |
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C msgBuf :: message buffer |
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INTEGER iUnit |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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CEOP |
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|
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NAMELIST /KL10_PARM01/ |
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& KLviscMax, |
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& KLdumpFreq, |
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& KLwriteState, |
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& KLtaveFreq |
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|
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IF ( .NOT.useKL10 ) THEN |
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C- pkg KL10 is not used |
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_BEGIN_MASTER(myThid) |
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C- Track pkg activation status: |
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KL10isON = .FALSE. |
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C print a (weak) warning if data.kl10 is found |
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CALL PACKAGES_UNUSED_MSG( 'useKL10', ' ', ' ' ) |
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_END_MASTER(myThid) |
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RETURN |
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ENDIF |
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|
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_BEGIN_MASTER(myThid) |
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|
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C This routine has been called by the main model so we set our |
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C internal flag to indicate we are in business |
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KL10isON = .TRUE. |
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|
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C Set defaults values for parameters in KL10.h |
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KLviscMax = 300. _d 0 |
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KLdumpFreq = dumpFreq |
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KLtaveFreq = taveFreq |
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KLwriteState = .FALSE. |
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|
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C Open and read the data.kl10 file |
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WRITE(msgBuf,'(A)') ' KL10_READPARMS: opening data.kl10' |
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CALL PRINT_MESSAGE(msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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CALL OPEN_COPY_DATA_FILE( |
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I 'data.kl10', 'KL10_READPARMS', |
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O iUnit, |
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I myThid ) |
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READ(UNIT=iUnit,NML=KL10_PARM01) |
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WRITE(msgBuf,'(A)') |
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& ' KL10_READPARMS: finished reading data.kl10' |
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CALL PRINT_MESSAGE(msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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|
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C Close the open data file |
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#ifdef SINGLE_DISK_IO |
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CLOSE(iUnit) |
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#else |
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CLOSE(iUnit,STATUS='DELETE') |
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#endif /* SINGLE_DISK_IO */ |
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_END_MASTER(myThid) |
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|
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C Everyone else must wait for the parameters to be loaded |
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_BARRIER |
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|
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C Now set-up any remaining parameters that result from the input parameters |
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IF ( KLviscMax .LE. 0. ) THEN |
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WRITE(msgBuf,'(A)') 'KLviscMax must be greater than zero' |
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CALL PRINT_ERROR( msgBuf , 1) |
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STOP 'ABNORMAL END: S/R KL10_READPARMS' |
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ENDIF |
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#endif /* ALLOW_KL10 */ |
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|
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RETURN |
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END |
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