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C $Header: /u/gcmpack/MITgcm/model/src/packages_boot.F,v 1.39 2007/04/18 23:56:06 heimbach Exp $ |
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C $Name: $ |
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|
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#include "PACKAGES_CONFIG.h" |
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#include "CPP_OPTIONS.h" |
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|
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CBOP |
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C !ROUTINE: PACKAGES_BOOT |
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C !INTERFACE: |
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SUBROUTINE PACKAGES_BOOT( myThid ) |
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|
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | SUBROUTINE PACKAGES_BOOT |
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C | o Routine to parse runtime package selection file |
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C *==========================================================* |
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C | Routine reads a flat file which contains a single flag |
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C | for each known "package". Flag can enables runtime |
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C | activation or deactivation of a package. The data is read |
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C | from a file called data.pkg. |
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C | Note - If a runtime activation flag is set on but the |
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C | package code was not included in the build then |
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C | the default behavior is to stop with an error. |
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C *==========================================================* |
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C \ev |
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|
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C !USES: |
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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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|
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C !INPUT/OUTPUT PARAMETERS: |
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C === Routine arguments === |
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C myThid - Number of this instances |
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INTEGER myThid |
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|
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C !LOCAL VARIABLES: |
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C === Local variables === |
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C msgBuf - Informational/error meesage buffer |
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C iUnit - Work variable for IO unit number |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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INTEGER iUnit |
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|
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C data.pkg namelists |
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NAMELIST /PACKAGES/ |
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& useOPPS, |
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& usePP81, |
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& useMY82, |
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& useGGL90, |
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& useKPP, |
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& useGMRedi, |
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& useOBCS, |
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& useAIM, |
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& useLand, |
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& useGrdchk, |
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& useEXF, |
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& useECCO, |
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& useSHAP_FILT, |
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& useZONAL_FILT, |
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& useFLT, |
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& usePTRACERS, |
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& useGCHEM, |
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& useRBCS, |
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& useOffLine, |
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& useSBO, |
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& useSEAICE, |
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& useShelfIce, |
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& useThSIce, |
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& useATM2D, |
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& useBulkForce, |
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& useEBM, |
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& usefizhi, |
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& usegridalt, |
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& useDiagnostics, |
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& useMNC, |
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& useREGRID, |
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& useRunClock, |
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& useMATRIX, |
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& useEMBED_FILES, |
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& useMYPACKAGE |
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CEOP |
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|
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_BEGIN_MASTER(myThid) |
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|
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WRITE(msgBuf,'(A)') ' PACKAGES_BOOT: opening data.pkg' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid ) |
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|
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|
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CALL OPEN_COPY_DATA_FILE( |
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I 'data.pkg', 'PACKAGES_BOOT', |
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O iUnit, |
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I myThid ) |
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|
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C-- Default package configuration |
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useOPPS =.FALSE. |
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usePP81 =.FALSE. |
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useMY82 =.FALSE. |
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useGGL90 =.FALSE. |
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useKPP =.FALSE. |
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useGMRedi =.FALSE. |
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useOBCS =.FALSE. |
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useAIM =.FALSE. |
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useLand =.FALSE. |
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useCAL =.FALSE. |
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useEXF =.FALSE. |
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useEBM =.FALSE. |
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useGrdchk =.FALSE. |
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useECCO =.FALSE. |
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useSHAP_FILT =.FALSE. |
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useZONAL_FILT =.FALSE. |
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useFLT =.FALSE. |
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usePTRACERS =.FALSE. |
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useGCHEM =.FALSE. |
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useRBCS =.FALSE. |
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useOffLine =.FALSE. |
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useMATRIX =.FALSE. |
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useSBO =.FALSE. |
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useSEAICE =.FALSE. |
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useShelfIce =.FALSE. |
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useThSIce =.FALSE. |
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useATM2D =.FALSE. |
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useBulkForce =.FALSE. |
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usefizhi =.FALSE. |
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usegridalt =.FALSE. |
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useDiagnostics =.FALSE. |
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useMNC =.FALSE. |
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useRunClock =.FALSE. |
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useREGRID =.FALSE. |
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useMYPACKAGE =.FALSE. |
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|
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C-- Read parameters from open data file |
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READ(UNIT=iUnit,NML=PACKAGES) |
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|
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|
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WRITE(msgBuf,'(A)') ' PACKAGES_BOOT: finished reading data.pkg' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid ) |
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|
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C-- Close the open data file |
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CLOSE(iUnit) |
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|
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C-- packages with hard-coded switch |
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#ifdef ALLOW_CAL |
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IF (useEXF) useCAL = .TRUE. |
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#endif |
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|
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C-- packages with an implied switch |
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useGAD = tempStepping .OR. saltStepping .OR. usePTRACERS |
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|
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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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RETURN |
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END |
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