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C $Header: /u/gcmpack/MITgcm/model/src/write_grid.F,v 1.30 2009/12/04 15:08:23 mlosch 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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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: WRITE_GRID |
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C !INTERFACE: |
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SUBROUTINE WRITE_GRID( |
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I myThid ) |
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|
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C !DESCRIPTION: |
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C Writes the model geometry and grid arrays to file(s) using which |
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C ever I/O package is available/active. This includes horizontal |
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C and vertical grid and finite volume modulating factors (hFacs). |
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C Essentailly, it dumps the contents of GRID.h to disk. |
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|
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C !CALLING SEQUENCE: |
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C INITIALIZE_FIXED |
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C | |
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C |-- WRITE_GRID |
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|
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C !USES: |
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IMPLICIT NONE |
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|
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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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#ifdef ALLOW_MNC |
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#include "MNC_PARAMS.h" |
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#endif |
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#include "GRID.h" |
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|
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C !INPUT/OUTPUT PARAMETERS: |
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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 tmpfld :: Temporary array used to compute & write Total Depth ; |
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C loaded in multi-threaded way but written by single (master) |
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C thread => needs to be in common to be shared by all threads |
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C no longer needed since MDSIO now allows (2009/06/07) to write local arrays |
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c COMMON / LOCAL_WRITE_GRID / tmpfld |
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_RS tmpfld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RS tmpVar(Nr+1) |
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INTEGER i,j,k,bi,bj |
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LOGICAL writegrid_mdsio |
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#ifdef ALLOW_MNC |
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CHARACTER*(4) bfname |
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#endif |
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CEOP |
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|
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C Calculate the fluid thickness in R coordinates as seen by the |
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C model. This may differ from what the user specified due to |
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C partial cells, etc. |
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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-Oly,sNy+Oly |
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DO i=1-Olx,sNx+Olx |
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C Total fluid column thickness (r_unit) : |
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tmpfld(i,j,bi,bj) = Ro_surf(i,j,bi,bj) - R_low(i,j,bi,bj) |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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c _BARRIER |
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|
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writegrid_mdsio = .TRUE. |
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#ifdef ALLOW_MNC |
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IF ( useMNC ) THEN |
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writegrid_mdsio = outputTypesInclusive .OR. .NOT.writegrid_mnc |
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ENDIF |
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#endif /* ALLOW_MNC */ |
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|
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IF ( writegrid_mdsio ) THEN |
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|
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C Write horizontal grid arrays |
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CALL WRITE_FLD_XY_RS( 'XC',' ',xC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'YC',' ',yC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'XG',' ',xG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'YG',' ',yG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAC',' ',rA,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAW',' ',rAw,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAS',' ',rAs,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAZ',' ',rAz,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DXG',' ',dxG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DYG',' ',dyG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DXC',' ',dxC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DYC',' ',dyC,-1,myThid) |
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IF ( usingCurvilinearGrid .OR. rotateGrid ) THEN |
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CALL WRITE_FLD_XY_RS( 'AngleCS',' ',angleCosC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'AngleSN',' ',angleSinC,-1,myThid) |
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ENDIF |
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C Write 3D geometry arrays |
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CALL WRITE_FLD_XY_RS( 'Depth',' ',tmpfld,-1,myThid) |
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CALL WRITE_FLD_XYZ_RS( 'hFacC',' ',hFacC, 0,myThid) |
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CALL WRITE_FLD_XYZ_RS( 'hFacW',' ',hFacW, 0,myThid) |
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CALL WRITE_FLD_XYZ_RS( 'hFacS',' ',hFacS, 0,myThid) |
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IF (buoyancyRelation .EQ. 'ATMOSPHERIC') |
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& CALL WRITE_FLD_XY_RS( 'topo_P',' ',Ro_surf,-1,myThid) |
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IF ( useOBCS ) THEN |
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CALL WRITE_FLD_XY_RS( 'maskInC',' ', maskInC, -1, myThid ) |
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CALL WRITE_FLD_XY_RS( 'maskInW',' ', maskInW, -1, myThid ) |
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CALL WRITE_FLD_XY_RS( 'maskInS',' ', maskInS, -1, myThid ) |
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ENDIF |
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|
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C Write vertical grid arrays |
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CALL WRITE_GLVEC_RS( 'RC', ' ', rC, Nr, -1, myThid ) |
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CALL WRITE_GLVEC_RS( 'RF', ' ', rF, 1+Nr,-1, myThid ) |
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CALL WRITE_GLVEC_RS( 'DRC',' ', drC, Nr, -1, myThid ) |
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CALL WRITE_GLVEC_RS( 'DRF',' ', drF, Nr, -1, myThid ) |
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C-- comment out the "if": also usefull for the Ocean (to get the full Presure) |
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c IF (buoyancyRelation .EQ. 'ATMOSPHERIC') THEN |
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DO k=1,Nr+1 |
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tmpVar(k) = phiRef(2*k-1) |
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ENDDO |
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CALL WRITE_GLVEC_RS( 'PHrefF',' ',tmpVar,1+Nr,-1, myThid ) |
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DO k=1,Nr |
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tmpVar(k) = phiRef(2*k) |
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ENDDO |
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CALL WRITE_GLVEC_RS( 'PHrefC',' ',tmpVar, Nr, -1, myThid ) |
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c ENDIF |
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|
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ENDIF |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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|
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#ifdef ALLOW_MNC |
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IF ( useMNC .AND. writegrid_mnc ) THEN |
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|
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_BEGIN_MASTER( myThid ) |
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bfname='grid' |
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|
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C Write the GRID.h variables to a file |
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CALL MNC_CW_SET_UDIM(bfname, 0, myThid) |
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CALL MNC_CW_SET_CITER(bfname, 2, -1, -1, -1, myThid) |
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CALL MNC_CW_SET_UDIM(bfname, 1, myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'RC',rC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'RF',rF,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'RU',rF(2),myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'RL',rF,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'drC',drC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'drF',drF,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'XC',xC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'YC',yC,myThid) |
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c CALL MNC_CW_RS_W('D',bfname,0,0,'XU',xG,myThid) |
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c CALL MNC_CW_RS_W('D',bfname,0,0,'YU',yC,myThid) |
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c CALL MNC_CW_RS_W('D',bfname,0,0,'XV',xC,myThid) |
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c CALL MNC_CW_RS_W('D',bfname,0,0,'YV',yG,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'XG',xG,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'YG',yG,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dxC',dxC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dyC',dyC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dxF',dxF,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dyF',dyF,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dxG',dxG,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dyG',dyG,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dxV',dxV,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'dyU',dyU,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'rA',rA,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'rAw',rAw,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'rAs',rAs,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'rAz',rAz,myThid) |
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IF ( usingCurvilinearGrid .OR. rotateGrid ) THEN |
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CALL MNC_CW_RS_W('D',bfname,0,0,'AngleCS',angleCosC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'AngleSN',angleSinC,myThid) |
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ENDIF |
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CALL MNC_CW_RS_W('D',bfname,0,0,'fCori',fCori,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'fCoriG',fCoriG,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'R_low',R_low,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'Ro_surf',Ro_surf,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'Depth',tmpfld,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'HFacC',HFacC,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'HFacW',HFacW,myThid) |
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CALL MNC_CW_RS_W('D',bfname,0,0,'HFacS',HFacS,myThid) |
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|
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_END_MASTER(myThid) |
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|
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ENDIF |
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|
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IF ( useMNC .AND. (usingCurvilinearGrid .OR. rotateGrid) ) THEN |
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C If the grid is not simply cartesian, cylindrical or spherical, |
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C include additional coordinate information to the following files |
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IF ( snapshot_mnc .AND. |
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& ( dumpFreq .GT. 0. .OR. dumpInitAndLast ) ) |
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& CALL MNC_CW_WRITE_GRID_COORD('state', myThid) |
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#if (defined ALLOW_AUTODIFF) && \ |
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(defined (ALLOW_ADJOINT_RUN) || defined (ALLOW_ADMTLM)) && \ |
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(defined ALLOW_AUTODIFF_MONITOR) |
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IF ( autodiff_mnc .AND. adjDumpFreq .GT. 0. ) THEN |
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CALL MNC_CW_WRITE_GRID_COORD('adstate', myThid) |
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#ifdef ALLOW_EXF |
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IF (useEXF) CALL MNC_CW_WRITE_GRID_COORD('adexf',myThid) |
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#endif /* ALLOW_EXF */ |
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#ifdef ALLOW_SEAICE |
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IF (useSEAICE) CALL MNC_CW_WRITE_GRID_COORD('adseaice',myThid) |
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#endif /* ALLOW_SEAICE */ |
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ENDIF |
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#endif /* ALLOW_AUTODIFF */ |
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ENDIF |
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|
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#endif /* ALLOW_MNC */ |
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|
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RETURN |
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END |
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