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mlosch |
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C $Header: /u/gcmpack/MITgcm/pkg/seaice/seaice_diagnostics_fill.F,v 1.1 2007/06/07 13:46:40 mlosch Exp $ |
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mlosch |
1.1 |
C $Name: $ |
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#include "SEAICE_OPTIONS.h" |
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CBOP |
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C !ROUTINE: SEAICE_DIAGNOSTICS_FILL |
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C !INTERFACE: |
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SUBROUTINE SEAICE_DIAGNOSTICS_FILL( |
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I myTime, myIter, myThid ) |
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | S/R SEAICE_DIAGNOSTICS_FILL |
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C | o fill-in diagnostics array for SEAICE state variables |
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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 "FFIELDS.h" |
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#include "SEAICE_PARAMS.h" |
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#include "SEAICE_FFIELDS.h" |
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#include "SEAICE.h" |
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine Arguments == |
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C myTime :: time counter for this thread |
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C myIter :: iteration counter for this thread |
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C bi,bj :: tile indices |
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C myThid :: thread number for this instance of the routine. |
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_RL myTime |
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INTEGER myIter |
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INTEGER myThid |
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CEOP |
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#ifdef ALLOW_DIAGNOSTICS |
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C == Local variables == |
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INTEGER i,j |
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INTEGER bi,bj |
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_RL sigI (1-oLx:sNx+oLx,1-oLy:sNy+oLy) |
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_RL sigII(1-oLx:sNx+oLx,1-oLy:sNy+oLy) |
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_RL e11 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL e22 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL e12 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL press(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sig1, sig2, sig12, sigTmp, recip_prs |
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C |
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LOGICAL DIAGNOSTICS_IS_ON |
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EXTERNAL DIAGNOSTICS_IS_ON |
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IF ( useDiagnostics ) THEN |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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CALL DIAGNOSTICS_FILL(AREA(1-oLx,1-oLy,1,bi,bj), |
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& 'SIarea ',0,1 ,2,bi,bj,myThid) |
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CALL DIAGNOSTICS_FILL(HEFF(1-oLx,1-oLy,1,bi,bj), |
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& 'SIheff ',0,1 ,2,bi,bj,myThid) |
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CALL DIAGNOSTICS_FILL(UICE(1-oLx,1-oLy,1,bi,bj), |
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& 'SIuice ',0,1 ,2,bi,bj,myThid) |
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CALL DIAGNOSTICS_FILL(VICE(1-oLx,1-oLy,1,bi,bj), |
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& 'SIvice ',0,1 ,2,bi,bj,myThid) |
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ENDDO |
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ENDDO |
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mlosch |
1.2 |
C |
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mlosch |
1.1 |
CALL DIAGNOSTICS_FILL(HSNOW ,'SIhsnow ',0,1 ,0,1,1,myThid) |
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C |
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IF ( DIAGNOSTICS_IS_ON('SIsigI ',myThid) .OR. |
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& DIAGNOSTICS_IS_ON('SIsigII ',myThid) .OR. |
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& DIAGNOSTICS_IS_ON('SIpress ',myThid) .OR. |
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& DIAGNOSTICS_IS_ON('SIzeta ',myThid) .OR. |
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& DIAGNOSTICS_IS_ON('SIeta ',myThid) ) THEN |
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C Unfortunately, for this we have to recompute a few things |
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C first make sure we have a current copy of ice velocities |
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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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uIceC(I,J,bi,bj)=uIce(I,J,1,bi,bj) |
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vIceC(I,J,bi,bj)=vIce(I,J,1,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 compute strainrates, "viscosities" and modified pressure |
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CALL SEAICE_CALC_STRAINRATES( |
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I uIceC, vIceC, |
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O e11, e22, e12, |
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I myThid ) |
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CALL SEAICE_CALC_VISCOSITIES( |
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I e11, e22, e12, zMin, zMax, hEffM, press0, |
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O eta, zeta, press, |
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I myThid ) |
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C |
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CALL DIAGNOSTICS_FILL(zeta ,'SIzeta ',0,1 ,0,1,1,myThid) |
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CALL DIAGNOSTICS_FILL(eta ,'SIeta ',0,1 ,0,1,1,myThid) |
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CALL DIAGNOSTICS_FILL(press ,'SIpress ',0,1 ,0,1,1,myThid) |
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ENDIF |
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IF ( DIAGNOSTICS_IS_ON('SIsigI ',myThid) .OR. |
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& DIAGNOSTICS_IS_ON('SIsigII ',myThid) ) THEN |
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C principle stress components |
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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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sig1 = 2.*zeta(I,J,bi,bj) |
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& * (e11(I,J,bi,bj) + e22(I,J,bi,bj)) |
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& - press(I,J,bi,bj) |
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sig2 = 2.* eta(I,J,bi,bj) |
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& * (e11(I,J,bi,bj) - e22(I,J,bi,bj)) |
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sig12 = 2.*eta(I,J,bi,bj) * 0.25 _d 0 * |
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& ( e12(I ,J ,bi,bj) + e12(I+1,J ,bi,bj) |
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& + e12(I ,J+1,bi,bj) + e12(I+1,J+1,bi,bj) ) |
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sigTmp = SQRT( sig2*sig2 + 4. _d 0*sig12*sig12 ) |
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recip_prs = 0. _d 0 |
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IF ( press(I,J, bi,bj) .GT. 1. _d -13 ) |
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& recip_prs = 1./press(I,J,bi,bj) |
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sigI (I,J) = 0.5*(sig1 + sigTmp)*recip_prs |
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sigII(I,J) = 0.5*(sig1 - sigTmp)*recip_prs |
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ENDDO |
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ENDDO |
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CALL DIAGNOSTICS_FILL(sigI ,'SIsigI ',0,1,2,bi,bj,myThid) |
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CALL DIAGNOSTICS_FILL(sigII,'SIsigII ',0,1,2,bi,bj,myThid) |
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ENDDO |
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ENDDO |
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ENDIF |
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C endif useDiagnostics |
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ENDIF |
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#endif /* ALLOW_DIAGNOSTICS */ |
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RETURN |
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END |
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