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heimbach |
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C $Header: /u/gcmpack/MITgcm/pkg/autodiff/ini_autodiff.F,v 1.7 2004/09/17 23:02:01 heimbach 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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CBOP |
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C !ROUTINE: TAUEDDY_INIT_VARIA |
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C !INTERFACE: |
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SUBROUTINE TAUEDDY_INIT_VARIA( myThid ) |
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | SUBROUTINE TAUEDDY_INIT_VARIA |
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C | o Initialise to zero some active arrays |
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C *==========================================================* |
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C \ev |
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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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#include "GRID.h" |
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#include "FFIELDS.h" |
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C myThid - Number of this instance of INI_UVEL |
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INTEGER myThid |
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#ifdef ALLOW_TAU_EDDY |
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C !LOCAL VARIABLES: |
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C == Local variables == |
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C bi,bj - Loop counters |
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C I,J,K |
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INTEGER bi, bj |
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INTEGER I, J, K |
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CEOP |
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C-- Over all tiles |
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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 K=1,Nr |
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DO J=1-Oly,sNy+Oly |
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DO I=1-Olx,sNx+Olx |
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eddyTauX(i,j,k,bi,bj)=0. |
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eddyTauY(i,j,k,bi,bj)=0. |
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ENDDO |
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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 ( eddyTauxFile .NE. ' ' ) THEN |
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CALL MDSREADFIELD(eddyTauxFile,precFloat32, |
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& 'RS',Nr,eddyTauX,1,myThid) |
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ENDIF |
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IF ( eddyTauyFile .NE. ' ' ) THEN |
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CALL MDSREADFIELD(eddyTauyFile,precFloat32, |
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& 'RS',Nr,eddyTauY,1,myThid) |
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ENDIF |
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cph( |
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cph divide by rhoConst to suppress it in momentum eqn. |
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cph see taueddy_external_forcing |
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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 K=1,Nr |
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DO J=1-Oly,sNy+Oly |
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DO I=1-Olx,sNx+Olx |
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eddyTauX(i,j,k,bi,bj)=eddyTauX(i,j,k,bi,bj) |
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& *recip_rhoConst |
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eddyTauY(i,j,k,bi,bj)=eddyTauY(i,j,k,bi,bj) |
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& *recip_rhoConst |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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cph) |
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CALL EXCH_UV_XYZ_RS(eddyTauX,eddyTauY,.TRUE.,myThid) |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
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END |
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