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C $Header: /u/gcmpack/MITgcm/pkg/ocn_compon_interf/cpl_exch_configs.F,v 1.1 2003/12/15 02:49:09 jmc Exp $ |
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C $Name: $ |
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#include "CPP_OPTIONS.h" |
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CBOP 0 |
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C !ROUTINE: CPL_EXCH_CONFIGS |
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C !INTERFACE: |
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SUBROUTINE CPL_EXCH_CONFIGS( myThid ) |
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C !DESCRIPTION: |
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C *==========================================================* |
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C | SUBROUTINE CPL_EXCH_CONFIGS | |
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C | o Controlling routine for initial config exchange between| |
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C | component models and ocean component. | |
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C | - Oceanic version - | |
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C *==========================================================* |
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C | Controls the import of configuration information | |
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C | (grid/topography,etc...) from other components and the | |
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C | export of configuration information from this component. | |
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C | The routine does some basic checking on consistency | |
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C | components and summarizes the information that has been | |
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C | imported. | |
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C | The routine will need to be customised for different | |
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C | styles of coupled run. The coupler requires consistency | |
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C | between sending and receiving operations posted by | |
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C | various components. Therefore changes in one component | |
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C | model CPL_EXCH_CONFIG may require changes in other | |
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C | component models CPL_EXCH_CONFIG routines as well | |
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C | as in the CPL_MASTER_EXCH_CONFIG routine. | |
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C *==========================================================* |
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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 "GRID.h" |
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#include "OCNCPL.h" |
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C myThid :: Thread number for this instance of the routine |
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INTEGER myThid |
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CEOP |
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C == Local variables == |
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INTEGER I,J,K,bi,bj |
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INTEGER iDiff |
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INTEGER jDiff |
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INTEGER biDiff |
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INTEGER bjDiff |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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_RL seaSurface_ocn |
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_RL groundLevel_atm |
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C Post my configuration information to the coupler "layer". |
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CALL OCN_EXPORT_OCNCONFIG( myThid ) |
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C Import other component model(s) configuration(s) from the |
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C coupler "layer". |
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C o Get atmospheric model configuration |
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CALL OCN_IMPORT_ATMCONFIG( myThid ) |
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C Summarise fields that were imported. |
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C o Plot atmosphere orography |
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CALL PLOT_FIELD_XYRL( Hatm, |
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& 'Atmosphere orography on ocean grid', |
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& 1, myThid ) |
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C Do consistency checks on imported fields. |
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C o Check that atmos. depth is equal to sea-level for all ocean points. |
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C Wherever there is ocean check the atmos extends to the sea-surface. |
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iDiff = 0 |
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jDiff = 0 |
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biDiff = 0 |
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bjDiff = 0 |
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seaSurface_ocn = 0. _d 0 |
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groundLevel_atm = 1. _d 5 |
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DO bj=myByLo(myTHid),myByHi(myThid) |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
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DO J=1,sNy |
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DO I=1,sNx |
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IF ( R_low(I,J,bi,bj) .NE. seaSurface_ocn .AND. |
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& Hatm(I,J,bi,bj) .NE. groundLevel_atm ) THEN |
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iDiff = I |
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jDiff = J |
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biDiff = bi |
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bjDiff = bj |
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WRITE(msgBuf,'(A,I4,A,I4,A,I4,A,I4,A)') |
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& 'Inconsistent land/sea mask @ (i=',iDiff, |
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& ',j=',jDiff,',bi=',biDiff,',bj=',bjDiff,')' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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WRITE(msgBuf,'(A,E30.15)') |
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& 'H (atmosphere) ==',Hatm(I,J,bi,bj) |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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WRITE(msgBuf,'(A,E30.15)') |
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& 'H (ocean) ==',R_low(I,J,bi,bj) |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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ENDIF |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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IF ( iDiff .NE. 0 ) THEN |
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C At least one point had land/sea "inconsistency" between atmos. |
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C and ocean. Stop if this happens. |
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Ccnh STOP 'ABNORMAL END: S/R OCN_EXCH_CONFIGS' |
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ENDIF |
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RETURN |
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END |
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