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C $Header: /u/gcmpack/MITgcm/pkg/gmredi/gmredi_calc_tensor.F,v 1.44 2014/09/09 22:34:06 jmc Exp $ |
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C $Name: $ |
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|
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#include "GMREDI_OPTIONS.h" |
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#ifdef ALLOW_AUTODIFF |
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# include "AUTODIFF_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_CTRL |
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# include "CTRL_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_KPP |
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# include "KPP_OPTIONS.h" |
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#endif |
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|
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CBOP |
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C !ROUTINE: GMREDI_CALC_TENSOR |
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C !INTERFACE: |
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SUBROUTINE GMREDI_CALC_TENSOR( |
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I iMin, iMax, jMin, jMax, |
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I sigmaX, sigmaY, sigmaR, |
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I bi, bj, myTime, myIter, myThid ) |
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|
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | SUBROUTINE GMREDI_CALC_TENSOR |
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C | o Calculate tensor elements for GM/Redi tensor. |
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C *==========================================================* |
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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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|
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C == Global variables == |
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#include "SIZE.h" |
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#include "GRID.h" |
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#include "DYNVARS.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GMREDI.h" |
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#include "GMREDI_TAVE.h" |
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#ifdef ALLOW_CTRL |
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# include "CTRL_FIELDS.h" |
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#endif |
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#ifdef ALLOW_KPP |
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# include "KPP.h" |
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#endif |
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|
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#ifdef ALLOW_AUTODIFF_TAMC |
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#include "tamc.h" |
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#include "tamc_keys.h" |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
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|
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C bi, bj :: tile indices |
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C myTime :: Current time in simulation |
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C myIter :: Current iteration number in simulation |
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C myThid :: My Thread Id. number |
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C |
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INTEGER iMin,iMax,jMin,jMax |
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_RL sigmaX(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RL sigmaY(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RL sigmaR(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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INTEGER bi, bj |
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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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|
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#ifdef ALLOW_GMREDI |
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|
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C !LOCAL VARIABLES: |
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C == Local variables == |
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INTEGER i,j,k |
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_RL SlopeX(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL SlopeY(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL dSigmaDx(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL dSigmaDy(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL dSigmaDr(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL SlopeSqr(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL taperFct(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL ldd97_LrhoC(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL ldd97_LrhoW(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL ldd97_LrhoS(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL Cspd, LrhoInf, LrhoSup, fCoriLoc |
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_RL Kgm_tmp, isopycK, bolus_K |
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|
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INTEGER kLow_W (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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INTEGER kLow_S (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL locMixLayer(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL baseSlope (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL hTransLay (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL recipLambda(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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INTEGER km1 |
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#if ( defined (GM_NON_UNITY_DIAGONAL) || defined (GM_EXTRA_DIAGONAL) ) |
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INTEGER kp1 |
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_RL maskp1 |
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#endif |
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|
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#ifdef GM_VISBECK_VARIABLE_K |
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#ifdef OLD_VISBECK_CALC |
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_RL Ssq(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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#else |
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_RL dSigmaH, dSigmaR |
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_RL Sloc, M2loc |
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#endif |
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_RL recipMaxSlope |
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_RL deltaH, integrDepth |
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_RL N2loc, SNloc |
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#endif /* GM_VISBECK_VARIABLE_K */ |
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|
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#ifdef ALLOW_DIAGNOSTICS |
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LOGICAL doDiagRediFlx |
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LOGICAL DIAGNOSTICS_IS_ON |
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EXTERNAL DIAGNOSTICS_IS_ON |
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#if ( defined (GM_NON_UNITY_DIAGONAL) || defined (GM_EXTRA_DIAGONAL) ) |
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_RL dTdz |
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_RL tmp1k(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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#endif |
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#endif /* ALLOW_DIAGNOSTICS */ |
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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_AUTODIFF_TAMC |
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act1 = bi - myBxLo(myThid) |
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max1 = myBxHi(myThid) - myBxLo(myThid) + 1 |
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act2 = bj - myByLo(myThid) |
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max2 = myByHi(myThid) - myByLo(myThid) + 1 |
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act3 = myThid - 1 |
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max3 = nTx*nTy |
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act4 = ikey_dynamics - 1 |
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igmkey = (act1 + 1) + act2*max1 |
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& + act3*max1*max2 |
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& + act4*max1*max2*max3 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
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|
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#ifdef ALLOW_DIAGNOSTICS |
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doDiagRediFlx = .FALSE. |
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IF ( useDiagnostics ) THEN |
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doDiagRediFlx = DIAGNOSTICS_IS_ON('GM_KuzTz', myThid ) |
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doDiagRediFlx = doDiagRediFlx .OR. |
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& DIAGNOSTICS_IS_ON('GM_KvzTz', myThid ) |
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ENDIF |
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#endif |
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|
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#ifdef GM_VISBECK_VARIABLE_K |
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recipMaxSlope = 0. _d 0 |
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IF ( GM_Visbeck_maxSlope.GT.0. _d 0 ) THEN |
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recipMaxSlope = 1. _d 0 / GM_Visbeck_maxSlope |
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ENDIF |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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VisbeckK(i,j,bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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#endif |
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|
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C-- set ldd97_Lrho (for tapering scheme ldd97): |
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IF ( GM_taper_scheme.EQ.'ldd97' .OR. |
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& GM_taper_scheme.EQ.'fm07' ) THEN |
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Cspd = 2. _d 0 |
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LrhoInf = 15. _d 3 |
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LrhoSup = 100. _d 3 |
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C- Tracer point location (center): |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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IF (fCori(i,j,bi,bj).NE.0.) THEN |
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ldd97_LrhoC(i,j) = Cspd/ABS(fCori(i,j,bi,bj)) |
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ELSE |
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ldd97_LrhoC(i,j) = LrhoSup |
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ENDIF |
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ldd97_LrhoC(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoC(i,j),LrhoSup)) |
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ENDDO |
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ENDDO |
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C- U point location (West): |
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DO j=1-OLy,sNy+OLy |
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kLow_W(1-OLx,j) = 0 |
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ldd97_LrhoW(1-OLx,j) = LrhoSup |
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DO i=1-OLx+1,sNx+OLx |
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kLow_W(i,j) = MIN(kLowC(i-1,j,bi,bj),kLowC(i,j,bi,bj)) |
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fCoriLoc = op5*(fCori(i-1,j,bi,bj)+fCori(i,j,bi,bj)) |
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IF (fCoriLoc.NE.0.) THEN |
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ldd97_LrhoW(i,j) = Cspd/ABS(fCoriLoc) |
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ELSE |
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ldd97_LrhoW(i,j) = LrhoSup |
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ENDIF |
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ldd97_LrhoW(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoW(i,j),LrhoSup)) |
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ENDDO |
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ENDDO |
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C- V point location (South): |
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DO i=1-OLx+1,sNx+OLx |
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kLow_S(i,1-OLy) = 0 |
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ldd97_LrhoS(i,1-OLy) = LrhoSup |
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ENDDO |
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DO j=1-OLy+1,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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kLow_S(i,j) = MIN(kLowC(i,j-1,bi,bj),kLowC(i,j,bi,bj)) |
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fCoriLoc = op5*(fCori(i,j-1,bi,bj)+fCori(i,j,bi,bj)) |
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IF (fCoriLoc.NE.0.) THEN |
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ldd97_LrhoS(i,j) = Cspd/ABS(fCoriLoc) |
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ELSE |
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ldd97_LrhoS(i,j) = LrhoSup |
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ENDIF |
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ldd97_LrhoS(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoS(i,j),LrhoSup)) |
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ENDDO |
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ENDDO |
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ELSE |
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C- Just initialize to zero (not use anyway) |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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ldd97_LrhoC(i,j) = 0. _d 0 |
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ldd97_LrhoW(i,j) = 0. _d 0 |
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ldd97_LrhoS(i,j) = 0. _d 0 |
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ENDDO |
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ENDDO |
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ENDIF |
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|
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#ifdef GM_BOLUS_ADVEC |
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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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GM_PsiX(i,j,k,bi,bj) = 0. _d 0 |
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GM_PsiY(i,j,k,bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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ENDDO |
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#endif /* GM_BOLUS_ADVEC */ |
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#ifdef ALLOW_AUTODIFF |
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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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Kwx(i,j,k,bi,bj) = 0. _d 0 |
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Kwy(i,j,k,bi,bj) = 0. _d 0 |
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Kwz(i,j,k,bi,bj) = 0. _d 0 |
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# ifdef GM_NON_UNITY_DIAGONAL |
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Kux(i,j,k,bi,bj) = 0. _d 0 |
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Kvy(i,j,k,bi,bj) = 0. _d 0 |
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# endif |
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# ifdef GM_EXTRA_DIAGONAL |
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Kuz(i,j,k,bi,bj) = 0. _d 0 |
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Kvz(i,j,k,bi,bj) = 0. _d 0 |
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# endif |
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ENDDO |
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ENDDO |
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ENDDO |
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#endif /* ALLOW_AUTODIFF */ |
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|
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C-- Initialise Mixed Layer related array: |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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hTransLay(i,j) = R_low(i,j,bi,bj) |
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baseSlope(i,j) = 0. _d 0 |
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recipLambda(i,j) = 0. _d 0 |
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locMixLayer(i,j) = 0. _d 0 |
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ENDDO |
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ENDDO |
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#ifdef ALLOW_KPP |
| 259 |
IF ( useKPP ) THEN |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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locMixLayer(i,j) = KPPhbl(i,j,bi,bj) |
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ENDDO |
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ENDDO |
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ELSE |
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#else |
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IF ( .TRUE. ) THEN |
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#endif |
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DO j=1-OLy,sNy+OLy |
| 270 |
DO i=1-OLx,sNx+OLx |
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locMixLayer(i,j) = hMixLayer(i,j,bi,bj) |
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ENDDO |
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ENDDO |
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ENDIF |
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|
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#ifdef GM_K3D |
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IF (GM_useK3D) THEN |
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C Calculate the 3D diffusivity as per Bates et al. (2013) |
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CALL TIMER_START('GMREDI_K3D [GMREDI_CALC_TENSOR]', |
| 280 |
& myThid) |
| 281 |
|
| 282 |
CALL GMREDI_K3D( |
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I iMin, iMax, jMin, jMax, |
| 284 |
I sigmaX, sigmaY, sigmaR, |
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I bi, bj, myTime, myThid) |
| 286 |
|
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CALL TIMER_STOP('GMREDI_K3D [GMREDI_CALC_TENSOR]', |
| 288 |
& myThid) |
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ENDIF |
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#endif |
| 291 |
|
| 292 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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C-- 1rst loop on k : compute Tensor Coeff. at W points. |
| 294 |
|
| 295 |
DO k=Nr,2,-1 |
| 296 |
|
| 297 |
#ifdef ALLOW_AUTODIFF |
| 298 |
DO j=1-OLy,sNy+OLy |
| 299 |
DO i=1-OLx,sNx+OLx |
| 300 |
SlopeX(i,j) = 0. _d 0 |
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SlopeY(i,j) = 0. _d 0 |
| 302 |
dSigmaDx(i,j) = 0. _d 0 |
| 303 |
dSigmaDy(i,j) = 0. _d 0 |
| 304 |
dSigmaDr(i,j) = 0. _d 0 |
| 305 |
SlopeSqr(i,j) = 0. _d 0 |
| 306 |
taperFct(i,j) = 0. _d 0 |
| 307 |
ENDDO |
| 308 |
ENDDO |
| 309 |
#endif /* ALLOW_AUTODIFF */ |
| 310 |
|
| 311 |
DO j=1-OLy+1,sNy+OLy-1 |
| 312 |
DO i=1-OLx+1,sNx+OLx-1 |
| 313 |
C Gradient of Sigma at rVel points |
| 314 |
dSigmaDx(i,j)=op25*( sigmaX(i+1,j,k-1)+sigmaX(i,j,k-1) |
| 315 |
& +sigmaX(i+1,j, k )+sigmaX(i,j, k ) |
| 316 |
& )*maskC(i,j,k,bi,bj) |
| 317 |
dSigmaDy(i,j)=op25*( sigmaY(i,j+1,k-1)+sigmaY(i,j,k-1) |
| 318 |
& +sigmaY(i,j+1, k )+sigmaY(i,j, k ) |
| 319 |
& )*maskC(i,j,k,bi,bj) |
| 320 |
c dSigmaDr(i,j)=sigmaR(i,j,k) |
| 321 |
ENDDO |
| 322 |
ENDDO |
| 323 |
|
| 324 |
#ifdef GM_VISBECK_VARIABLE_K |
| 325 |
#ifndef OLD_VISBECK_CALC |
| 326 |
IF ( GM_Visbeck_alpha.GT.0. .AND. |
| 327 |
& -rC(k-1).LT.GM_Visbeck_depth ) THEN |
| 328 |
|
| 329 |
DO j=1-OLy,sNy+OLy |
| 330 |
DO i=1-OLx,sNx+OLx |
| 331 |
dSigmaDr(i,j) = MIN( sigmaR(i,j,k), 0. _d 0 ) |
| 332 |
ENDDO |
| 333 |
ENDDO |
| 334 |
|
| 335 |
C-- Depth average of f/sqrt(Ri) = M^2/N^2 * N |
| 336 |
C M^2 and N^2 are horizontal & vertical gradient of buoyancy. |
| 337 |
|
| 338 |
C Calculate terms for mean Richardson number which is used |
| 339 |
C in the "variable K" parameterisaton: |
| 340 |
C compute depth average from surface down to the bottom or |
| 341 |
C GM_Visbeck_depth, whatever is the shallower. |
| 342 |
|
| 343 |
DO j=1-OLy+1,sNy+OLy-1 |
| 344 |
DO i=1-OLx+1,sNx+OLx-1 |
| 345 |
IF ( maskC(i,j,k,bi,bj).NE.0. ) THEN |
| 346 |
integrDepth = -rC( kLowC(i,j,bi,bj) ) |
| 347 |
C- in 2 steps to avoid mix of RS & RL type in min fct. arguments |
| 348 |
integrDepth = MIN( integrDepth, GM_Visbeck_depth ) |
| 349 |
C- to recover "old-visbeck" form with Visbeck_minDepth = Visbeck_depth |
| 350 |
integrDepth = MAX( integrDepth, GM_Visbeck_minDepth ) |
| 351 |
C Distance between level center above and the integration depth |
| 352 |
deltaH = integrDepth + rC(k-1) |
| 353 |
C If negative then we are below the integration level |
| 354 |
C (cannot be the case with 2 conditions on maskC & -rC(k-1)) |
| 355 |
C If positive we limit this to the distance from center above |
| 356 |
deltaH = MIN( deltaH, drC(k) ) |
| 357 |
C Now we convert deltaH to a non-dimensional fraction |
| 358 |
deltaH = deltaH/( integrDepth+rC(1) ) |
| 359 |
|
| 360 |
C-- compute: ( M^2 * S )^1/2 (= S*N since S=M^2/N^2 ) |
| 361 |
C a 5 points average gives a more "homogeneous" formulation |
| 362 |
C (same stencil and same weights as for dSigmaH calculation) |
| 363 |
dSigmaR = ( dSigmaDr(i,j)*4. _d 0 |
| 364 |
& + dSigmaDr(i-1,j) |
| 365 |
& + dSigmaDr(i+1,j) |
| 366 |
& + dSigmaDr(i,j-1) |
| 367 |
& + dSigmaDr(i,j+1) |
| 368 |
& )/( 4. _d 0 |
| 369 |
& + maskC(i-1,j,k,bi,bj) |
| 370 |
& + maskC(i+1,j,k,bi,bj) |
| 371 |
& + maskC(i,j-1,k,bi,bj) |
| 372 |
& + maskC(i,j+1,k,bi,bj) |
| 373 |
& ) |
| 374 |
dSigmaH = dSigmaDx(i,j)*dSigmaDx(i,j) |
| 375 |
& + dSigmaDy(i,j)*dSigmaDy(i,j) |
| 376 |
IF ( dSigmaH .GT. 0. _d 0 ) THEN |
| 377 |
dSigmaH = SQRT( dSigmaH ) |
| 378 |
C- compute slope, limited by GM_Visbeck_maxSlope: |
| 379 |
IF ( -dSigmaR.GT.dSigmaH*recipMaxSlope ) THEN |
| 380 |
Sloc = dSigmaH / ( -dSigmaR ) |
| 381 |
ELSE |
| 382 |
Sloc = GM_Visbeck_maxSlope |
| 383 |
ENDIF |
| 384 |
M2loc = gravity*recip_rhoConst*dSigmaH |
| 385 |
c SNloc = SQRT( Sloc*M2loc ) |
| 386 |
N2loc = -gravity*recip_rhoConst*dSigmaR |
| 387 |
c N2loc = -gravity*recip_rhoConst*dSigmaDr(i,j) |
| 388 |
IF ( N2loc.GT.0. _d 0 ) THEN |
| 389 |
SNloc = Sloc*SQRT(N2loc) |
| 390 |
ELSE |
| 391 |
SNloc = 0. _d 0 |
| 392 |
ENDIF |
| 393 |
ELSE |
| 394 |
SNloc = 0. _d 0 |
| 395 |
ENDIF |
| 396 |
VisbeckK(i,j,bi,bj) = VisbeckK(i,j,bi,bj) |
| 397 |
& +deltaH*GM_Visbeck_alpha |
| 398 |
& *GM_Visbeck_length*GM_Visbeck_length*SNloc |
| 399 |
ENDIF |
| 400 |
ENDDO |
| 401 |
ENDDO |
| 402 |
ENDIF |
| 403 |
#endif /* ndef OLD_VISBECK_CALC */ |
| 404 |
#endif /* GM_VISBECK_VARIABLE_K */ |
| 405 |
DO j=1-OLy,sNy+OLy |
| 406 |
DO i=1-OLx,sNx+OLx |
| 407 |
dSigmaDr(i,j)=sigmaR(i,j,k) |
| 408 |
ENDDO |
| 409 |
ENDDO |
| 410 |
|
| 411 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 412 |
kkey = (igmkey-1)*Nr + k |
| 413 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 414 |
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 415 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 416 |
CADJ STORE baseSlope(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 417 |
CADJ STORE hTransLay(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 418 |
CADJ STORE recipLambda(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 419 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 420 |
|
| 421 |
C Calculate slopes for use in tensor, taper and/or clip |
| 422 |
CALL GMREDI_SLOPE_LIMIT( |
| 423 |
O SlopeX, SlopeY, |
| 424 |
O SlopeSqr, taperFct, |
| 425 |
U hTransLay, baseSlope, recipLambda, |
| 426 |
U dSigmaDr, |
| 427 |
I dSigmaDx, dSigmaDy, |
| 428 |
I ldd97_LrhoC, locMixLayer, rF, |
| 429 |
I kLowC(1-OLx,1-OLy,bi,bj), |
| 430 |
I k, bi, bj, myTime, myIter, myThid ) |
| 431 |
|
| 432 |
DO j=1-OLy+1,sNy+OLy-1 |
| 433 |
DO i=1-OLx+1,sNx+OLx-1 |
| 434 |
C Mask Iso-neutral slopes |
| 435 |
SlopeX(i,j)=SlopeX(i,j)*maskC(i,j,k,bi,bj) |
| 436 |
SlopeY(i,j)=SlopeY(i,j)*maskC(i,j,k,bi,bj) |
| 437 |
SlopeSqr(i,j)=SlopeSqr(i,j)*maskC(i,j,k,bi,bj) |
| 438 |
ENDDO |
| 439 |
ENDDO |
| 440 |
|
| 441 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 442 |
CADJ STORE SlopeX(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 443 |
CADJ STORE SlopeY(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 444 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 445 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 446 |
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 447 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 448 |
|
| 449 |
C Components of Redi/GM tensor |
| 450 |
DO j=1-OLy+1,sNy+OLy-1 |
| 451 |
DO i=1-OLx+1,sNx+OLx-1 |
| 452 |
Kwx(i,j,k,bi,bj)= SlopeX(i,j)*taperFct(i,j) |
| 453 |
Kwy(i,j,k,bi,bj)= SlopeY(i,j)*taperFct(i,j) |
| 454 |
Kwz(i,j,k,bi,bj)= SlopeSqr(i,j)*taperFct(i,j) |
| 455 |
ENDDO |
| 456 |
ENDDO |
| 457 |
|
| 458 |
#ifdef GM_VISBECK_VARIABLE_K |
| 459 |
#ifdef OLD_VISBECK_CALC |
| 460 |
DO j=1-OLy+1,sNy+OLy-1 |
| 461 |
DO i=1-OLx+1,sNx+OLx-1 |
| 462 |
|
| 463 |
C- note (jmc) : moved here since only used in VISBECK_VARIABLE_K |
| 464 |
C but do not know if *taperFct (or **2 ?) is necessary |
| 465 |
Ssq(i,j)=SlopeSqr(i,j)*taperFct(i,j) |
| 466 |
|
| 467 |
C-- Depth average of M^2/N^2 * N |
| 468 |
|
| 469 |
C Calculate terms for mean Richardson number |
| 470 |
C which is used in the "variable K" parameterisaton. |
| 471 |
C Distance between interface above layer and the integration depth |
| 472 |
deltaH=abs(GM_Visbeck_depth)-abs(rF(k)) |
| 473 |
C If positive we limit this to the layer thickness |
| 474 |
integrDepth = drF(k) |
| 475 |
deltaH=min(deltaH,integrDepth) |
| 476 |
C If negative then we are below the integration level |
| 477 |
deltaH=max(deltaH, 0. _d 0) |
| 478 |
C Now we convert deltaH to a non-dimensional fraction |
| 479 |
deltaH=deltaH/GM_Visbeck_depth |
| 480 |
|
| 481 |
IF ( Ssq(i,j).NE.0. .AND. dSigmaDr(i,j).NE.0. ) THEN |
| 482 |
N2loc = -gravity*recip_rhoConst*dSigmaDr(i,j) |
| 483 |
SNloc = SQRT(Ssq(i,j)*N2loc ) |
| 484 |
VisbeckK(i,j,bi,bj) = VisbeckK(i,j,bi,bj) |
| 485 |
& +deltaH*GM_Visbeck_alpha |
| 486 |
& *GM_Visbeck_length*GM_Visbeck_length*SNloc |
| 487 |
ENDIF |
| 488 |
|
| 489 |
ENDDO |
| 490 |
ENDDO |
| 491 |
#endif /* OLD_VISBECK_CALC */ |
| 492 |
#endif /* GM_VISBECK_VARIABLE_K */ |
| 493 |
|
| 494 |
C-- end 1rst loop on vertical level index k |
| 495 |
ENDDO |
| 496 |
|
| 497 |
#ifdef GM_VISBECK_VARIABLE_K |
| 498 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 499 |
CADJ STORE VisbeckK(:,:,bi,bj) = comlev1_bibj, key=igmkey, byte=isbyte |
| 500 |
#endif |
| 501 |
IF ( GM_Visbeck_alpha.GT.0. ) THEN |
| 502 |
C- Limit range that KapGM can take |
| 503 |
DO j=1-OLy+1,sNy+OLy-1 |
| 504 |
DO i=1-OLx+1,sNx+OLx-1 |
| 505 |
VisbeckK(i,j,bi,bj)= |
| 506 |
& MIN( MAX( VisbeckK(i,j,bi,bj), GM_Visbeck_minVal_K ), |
| 507 |
& GM_Visbeck_maxVal_K ) |
| 508 |
ENDDO |
| 509 |
ENDDO |
| 510 |
ENDIF |
| 511 |
cph( NEW |
| 512 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 513 |
CADJ STORE VisbeckK(:,:,bi,bj) = comlev1_bibj, key=igmkey, byte=isbyte |
| 514 |
#endif |
| 515 |
cph) |
| 516 |
#endif /* GM_VISBECK_VARIABLE_K */ |
| 517 |
|
| 518 |
C- express the Tensor in term of Diffusivity (= m**2 / s ) |
| 519 |
DO k=1,Nr |
| 520 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 521 |
kkey = (igmkey-1)*Nr + k |
| 522 |
# if (defined (GM_NON_UNITY_DIAGONAL) || \ |
| 523 |
defined (GM_VISBECK_VARIABLE_K)) |
| 524 |
CADJ STORE Kwx(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 525 |
CADJ STORE Kwy(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 526 |
CADJ STORE Kwz(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 527 |
# endif |
| 528 |
#endif |
| 529 |
km1 = MAX(k-1,1) |
| 530 |
isopycK = GM_isopycK |
| 531 |
& *(GM_isoFac1d(km1)+GM_isoFac1d(k))*op5 |
| 532 |
bolus_K = GM_background_K |
| 533 |
& *(GM_bolFac1d(km1)+GM_bolFac1d(k))*op5 |
| 534 |
DO j=1-OLy+1,sNy+OLy-1 |
| 535 |
DO i=1-OLx+1,sNx+OLx-1 |
| 536 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 537 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 538 |
Kgm_tmp = kapRedi(i,j,k,bi,bj) |
| 539 |
# else |
| 540 |
Kgm_tmp = op5*(kapRedi(i,j,k,bi,bj)+kapRedi(i,j,km1,bi,bj)) |
| 541 |
# endif |
| 542 |
#else |
| 543 |
Kgm_tmp = isopycK*GM_isoFac2d(i,j,bi,bj) |
| 544 |
#endif |
| 545 |
#ifdef ALLOW_KAPGM_CONTROL |
| 546 |
# ifdef ALLOW_KAPGM_CONTROL_OLD |
| 547 |
& + GM_skewflx*kapGM(i,j,k,bi,bj) |
| 548 |
# else |
| 549 |
& + GM_skewflx*op5*(kapGM(i,j,k,bi,bj)+kapGM(i,j,km1,bi,bj)) |
| 550 |
# endif |
| 551 |
#else |
| 552 |
& + GM_skewflx*bolus_K*GM_bolFac2d(i,j,bi,bj) |
| 553 |
#endif |
| 554 |
#ifdef GM_VISBECK_VARIABLE_K |
| 555 |
& + VisbeckK(i,j,bi,bj)*(1. _d 0 + GM_skewflx) |
| 556 |
#endif |
| 557 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 558 |
& + op5*(K3D(i,j,k,bi,bj)+K3D(i,j,km1,bi,bj)) |
| 559 |
& *(1. _d 0 + GM_skewflx) |
| 560 |
#endif |
| 561 |
Kwx(i,j,k,bi,bj)= Kgm_tmp*Kwx(i,j,k,bi,bj) |
| 562 |
Kwy(i,j,k,bi,bj)= Kgm_tmp*Kwy(i,j,k,bi,bj) |
| 563 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 564 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 565 |
Kwz(i,j,k,bi,bj)= ( kapRedi(i,j,k,bi,bj) |
| 566 |
# else |
| 567 |
Kwz(i,j,k,bi,bj)= ( op5*(kapRedi(i,j,k,bi,bj) |
| 568 |
& +kapRedi(i,j,km1,bi,bj)) |
| 569 |
# endif |
| 570 |
#else |
| 571 |
Kwz(i,j,k,bi,bj)= ( isopycK*GM_isoFac2d(i,j,bi,bj) |
| 572 |
#endif |
| 573 |
#ifdef GM_VISBECK_VARIABLE_K |
| 574 |
& + VisbeckK(i,j,bi,bj) |
| 575 |
#endif |
| 576 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 577 |
& + op5*(K3D(i,j,k,bi,bj)+K3D(i,j,km1,bi,bj)) |
| 578 |
#endif |
| 579 |
& )*Kwz(i,j,k,bi,bj) |
| 580 |
ENDDO |
| 581 |
ENDDO |
| 582 |
ENDDO |
| 583 |
|
| 584 |
#ifdef ALLOW_DIAGNOSTICS |
| 585 |
IF ( useDiagnostics .AND. GM_taper_scheme.EQ.'fm07' ) THEN |
| 586 |
CALL DIAGNOSTICS_FILL( hTransLay, 'GM_hTrsL', 0,1,2,bi,bj,myThid) |
| 587 |
CALL DIAGNOSTICS_FILL( baseSlope, 'GM_baseS', 0,1,2,bi,bj,myThid) |
| 588 |
CALL DIAGNOSTICS_FILL(recipLambda,'GM_rLamb', 0,1,2,bi,bj,myThid) |
| 589 |
ENDIF |
| 590 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 591 |
|
| 592 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 593 |
C-- Calculate Stream-Functions used in Advective Form: |
| 594 |
|
| 595 |
#ifdef GM_BOLUS_ADVEC |
| 596 |
IF (GM_AdvForm) THEN |
| 597 |
#ifdef GM_BOLUS_BVP |
| 598 |
IF (GM_UseBVP) THEN |
| 599 |
CALL GMREDI_CALC_PSI_BVP( |
| 600 |
I bi, bj, iMin, iMax, jMin, jMax, |
| 601 |
I sigmaX, sigmaY, sigmaR, |
| 602 |
I myThid ) |
| 603 |
ELSE |
| 604 |
#endif |
| 605 |
#ifndef GM_K3D_PASSIVE |
| 606 |
IF (.NOT. GM_useK3D) THEN |
| 607 |
#endif |
| 608 |
C If using GM_K3D PsiX and PsiY are calculated in gmredi_k3d |
| 609 |
CALL GMREDI_CALC_PSI_B( |
| 610 |
I bi, bj, iMin, iMax, jMin, jMax, |
| 611 |
I sigmaX, sigmaY, sigmaR, |
| 612 |
I ldd97_LrhoW, ldd97_LrhoS, |
| 613 |
I myThid ) |
| 614 |
#ifndef GM_K3D_PASSIVE |
| 615 |
ENDIF |
| 616 |
#endif |
| 617 |
#ifdef GM_BOLUS_BVP |
| 618 |
ENDIF |
| 619 |
#endif |
| 620 |
ENDIF |
| 621 |
#endif |
| 622 |
|
| 623 |
#ifndef GM_EXCLUDE_SUBMESO |
| 624 |
IF ( GM_useSubMeso .AND. GM_AdvForm ) THEN |
| 625 |
CALL SUBMESO_CALC_PSI( |
| 626 |
I bi, bj, iMin, iMax, jMin, jMax, |
| 627 |
I sigmaX, sigmaY, sigmaR, |
| 628 |
I locMixLayer, |
| 629 |
I myIter, myThid ) |
| 630 |
ENDIF |
| 631 |
#endif /* ndef GM_EXCLUDE_SUBMESO */ |
| 632 |
|
| 633 |
#if ( defined (GM_NON_UNITY_DIAGONAL) || defined (GM_EXTRA_DIAGONAL) ) |
| 634 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 635 |
C-- 2nd k loop : compute Tensor Coeff. at U point |
| 636 |
|
| 637 |
#ifdef ALLOW_KPP |
| 638 |
IF ( useKPP ) THEN |
| 639 |
DO j=1-OLy,sNy+OLy |
| 640 |
DO i=2-OLx,sNx+OLx |
| 641 |
locMixLayer(i,j) = ( KPPhbl(i-1,j,bi,bj) |
| 642 |
& + KPPhbl( i ,j,bi,bj) )*op5 |
| 643 |
ENDDO |
| 644 |
ENDDO |
| 645 |
ELSE |
| 646 |
#else |
| 647 |
IF ( .TRUE. ) THEN |
| 648 |
#endif |
| 649 |
DO j=1-OLy,sNy+OLy |
| 650 |
DO i=2-OLx,sNx+OLx |
| 651 |
locMixLayer(i,j) = ( hMixLayer(i-1,j,bi,bj) |
| 652 |
& + hMixLayer( i ,j,bi,bj) )*op5 |
| 653 |
ENDDO |
| 654 |
ENDDO |
| 655 |
ENDIF |
| 656 |
DO j=1-OLy,sNy+OLy |
| 657 |
DO i=1-OLx,sNx+OLx |
| 658 |
hTransLay(i,j) = 0. |
| 659 |
baseSlope(i,j) = 0. |
| 660 |
recipLambda(i,j)= 0. |
| 661 |
ENDDO |
| 662 |
DO i=2-OLx,sNx+OLx |
| 663 |
hTransLay(i,j) = MAX( R_low(i-1,j,bi,bj), R_low(i,j,bi,bj) ) |
| 664 |
ENDDO |
| 665 |
ENDDO |
| 666 |
|
| 667 |
DO k=Nr,1,-1 |
| 668 |
kp1 = MIN(Nr,k+1) |
| 669 |
maskp1 = 1. _d 0 |
| 670 |
IF (k.GE.Nr) maskp1 = 0. _d 0 |
| 671 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 672 |
kkey = (igmkey-1)*Nr + k |
| 673 |
#endif |
| 674 |
|
| 675 |
C Gradient of Sigma at U points |
| 676 |
DO j=1-OLy+1,sNy+OLy-1 |
| 677 |
DO i=1-OLx+1,sNx+OLx-1 |
| 678 |
dSigmaDx(i,j)=sigmaX(i,j,k) |
| 679 |
& *_maskW(i,j,k,bi,bj) |
| 680 |
dSigmaDy(i,j)=op25*( sigmaY(i-1,j+1,k)+sigmaY(i,j+1,k) |
| 681 |
& +sigmaY(i-1, j ,k)+sigmaY(i, j ,k) |
| 682 |
& )*_maskW(i,j,k,bi,bj) |
| 683 |
dSigmaDr(i,j)=op25*( sigmaR(i-1,j, k )+sigmaR(i,j, k ) |
| 684 |
& +(sigmaR(i-1,j,kp1)+sigmaR(i,j,kp1))*maskp1 |
| 685 |
& )*_maskW(i,j,k,bi,bj) |
| 686 |
ENDDO |
| 687 |
ENDDO |
| 688 |
|
| 689 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 690 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 691 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 692 |
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 693 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 694 |
CADJ STORE locMixLayer(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 695 |
CADJ STORE baseSlope(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 696 |
CADJ STORE hTransLay(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 697 |
CADJ STORE recipLambda(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 698 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 699 |
|
| 700 |
C Calculate slopes for use in tensor, taper and/or clip |
| 701 |
CALL GMREDI_SLOPE_LIMIT( |
| 702 |
O SlopeX, SlopeY, |
| 703 |
O SlopeSqr, taperFct, |
| 704 |
U hTransLay, baseSlope, recipLambda, |
| 705 |
U dSigmaDr, |
| 706 |
I dSigmaDx, dSigmaDy, |
| 707 |
I ldd97_LrhoW, locMixLayer, rC, |
| 708 |
I kLow_W, |
| 709 |
I k, bi, bj, myTime, myIter, myThid ) |
| 710 |
|
| 711 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 712 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 713 |
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 714 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 715 |
|
| 716 |
#ifdef GM_NON_UNITY_DIAGONAL |
| 717 |
c IF ( GM_nonUnitDiag ) THEN |
| 718 |
DO j=1-OLy+1,sNy+OLy-1 |
| 719 |
DO i=1-OLx+1,sNx+OLx-1 |
| 720 |
Kux(i,j,k,bi,bj) = |
| 721 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 722 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 723 |
& ( kapRedi(i,j,k,bi,bj) |
| 724 |
# else |
| 725 |
& ( op5*(kapRedi(i,j,k,bi,bj)+kapRedi(i-1,j,k,bi,bj)) |
| 726 |
# endif |
| 727 |
#else |
| 728 |
& ( GM_isopycK*GM_isoFac1d(k) |
| 729 |
& *op5*(GM_isoFac2d(i-1,j,bi,bj)+GM_isoFac2d(i,j,bi,bj)) |
| 730 |
#endif |
| 731 |
#ifdef GM_VISBECK_VARIABLE_K |
| 732 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj)) |
| 733 |
#endif |
| 734 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 735 |
& +op5*(K3D(i,j,k,bi,bj)+K3D(i-1,j,k,bi,bj)) |
| 736 |
#endif |
| 737 |
& )*taperFct(i,j) |
| 738 |
ENDDO |
| 739 |
ENDDO |
| 740 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 741 |
# ifdef GM_EXCLUDE_CLIPPING |
| 742 |
CADJ STORE Kux(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 743 |
# endif |
| 744 |
#endif |
| 745 |
DO j=1-OLy+1,sNy+OLy-1 |
| 746 |
DO i=1-OLx+1,sNx+OLx-1 |
| 747 |
Kux(i,j,k,bi,bj) = MAX( Kux(i,j,k,bi,bj), GM_Kmin_horiz ) |
| 748 |
ENDDO |
| 749 |
ENDDO |
| 750 |
c ENDIF |
| 751 |
#endif /* GM_NON_UNITY_DIAGONAL */ |
| 752 |
|
| 753 |
#ifdef GM_EXTRA_DIAGONAL |
| 754 |
|
| 755 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 756 |
CADJ STORE SlopeX(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 757 |
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 758 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 759 |
IF ( GM_ExtraDiag ) THEN |
| 760 |
DO j=1-OLy+1,sNy+OLy-1 |
| 761 |
DO i=1-OLx+1,sNx+OLx-1 |
| 762 |
Kuz(i,j,k,bi,bj) = |
| 763 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 764 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 765 |
& ( kapRedi(i,j,k,bi,bj) |
| 766 |
# else |
| 767 |
& ( op5*(kapRedi(i,j,k,bi,bj)+kapRedi(i-1,j,k,bi,bj)) |
| 768 |
# endif |
| 769 |
#else |
| 770 |
& ( GM_isopycK*GM_isoFac1d(k) |
| 771 |
& *op5*(GM_isoFac2d(i-1,j,bi,bj)+GM_isoFac2d(i,j,bi,bj)) |
| 772 |
#endif |
| 773 |
#ifdef ALLOW_KAPGM_CONTROL |
| 774 |
# ifdef ALLOW_KAPGM_CONTROL_OLD |
| 775 |
& - GM_skewflx*kapGM(i,j,k,bi,bj) |
| 776 |
# else |
| 777 |
& - GM_skewflx*op5*(kapGM(i,j,k,bi,bj)+kapGM(i-1,j,k,bi,bj)) |
| 778 |
# endif |
| 779 |
#else |
| 780 |
& - GM_skewflx*GM_background_K*GM_bolFac1d(k) |
| 781 |
& *op5*(GM_bolFac2d(i-1,j,bi,bj)+GM_bolFac2d(i,j,bi,bj)) |
| 782 |
#endif |
| 783 |
#ifdef GM_VISBECK_VARIABLE_K |
| 784 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj))*GM_advect |
| 785 |
#endif |
| 786 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 787 |
& +op5*(K3D(i,j,k,bi,bj)+K3D(i-1,j,k,bi,bj))*GM_advect |
| 788 |
#endif |
| 789 |
& )*SlopeX(i,j)*taperFct(i,j) |
| 790 |
ENDDO |
| 791 |
ENDDO |
| 792 |
ENDIF |
| 793 |
#endif /* GM_EXTRA_DIAGONAL */ |
| 794 |
|
| 795 |
#ifdef ALLOW_DIAGNOSTICS |
| 796 |
IF (doDiagRediFlx) THEN |
| 797 |
km1 = MAX(k-1,1) |
| 798 |
DO j=1,sNy |
| 799 |
DO i=1,sNx+1 |
| 800 |
C store in tmp1k Kuz_Redi |
| 801 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 802 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 803 |
tmp1k(i,j) = ( kapRedi(i,j,k,bi,bj) |
| 804 |
# else |
| 805 |
tmp1k(i,j) = ( op5*(kapRedi(i-1,j,k,bi,bj) |
| 806 |
& +kapRedi(i,j,k,bi,bj)) |
| 807 |
# endif |
| 808 |
#else |
| 809 |
tmp1k(i,j) = ( GM_isopycK*GM_isoFac1d(k) |
| 810 |
& *op5*(GM_isoFac2d(i-1,j,bi,bj)+GM_isoFac2d(i,j,bi,bj)) |
| 811 |
#endif |
| 812 |
#ifdef GM_VISBECK_VARIABLE_K |
| 813 |
& +(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj))*0.5 _d 0 |
| 814 |
#endif |
| 815 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 816 |
& +op5*(K3D(i,j,k,bi,bj)+K3D(i-1,j,k,bi,bj)) |
| 817 |
#endif |
| 818 |
& )*SlopeX(i,j)*taperFct(i,j) |
| 819 |
ENDDO |
| 820 |
ENDDO |
| 821 |
DO j=1,sNy |
| 822 |
DO i=1,sNx+1 |
| 823 |
C- Vertical gradients interpolated to U points |
| 824 |
dTdz = ( |
| 825 |
& +recip_drC(k)* |
| 826 |
& ( maskC(i-1,j,k,bi,bj)* |
| 827 |
& (theta(i-1,j,km1,bi,bj)-theta(i-1,j,k,bi,bj)) |
| 828 |
& +maskC( i ,j,k,bi,bj)* |
| 829 |
& (theta( i ,j,km1,bi,bj)-theta( i ,j,k,bi,bj)) |
| 830 |
& ) |
| 831 |
& +recip_drC(kp1)* |
| 832 |
& ( maskC(i-1,j,kp1,bi,bj)* |
| 833 |
& (theta(i-1,j,k,bi,bj)-theta(i-1,j,kp1,bi,bj)) |
| 834 |
& +maskC( i ,j,kp1,bi,bj)* |
| 835 |
& (theta( i ,j,k,bi,bj)-theta( i ,j,kp1,bi,bj)) |
| 836 |
& ) ) * 0.25 _d 0 |
| 837 |
tmp1k(i,j) = dyG(i,j,bi,bj)*drF(k) |
| 838 |
& * _hFacW(i,j,k,bi,bj) |
| 839 |
& * tmp1k(i,j) * dTdz |
| 840 |
ENDDO |
| 841 |
ENDDO |
| 842 |
CALL DIAGNOSTICS_FILL(tmp1k, 'GM_KuzTz', k,1,2,bi,bj,myThid) |
| 843 |
ENDIF |
| 844 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 845 |
|
| 846 |
C-- end 2nd loop on vertical level index k |
| 847 |
ENDDO |
| 848 |
|
| 849 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 850 |
C-- 3rd k loop : compute Tensor Coeff. at V point |
| 851 |
|
| 852 |
#ifdef ALLOW_KPP |
| 853 |
IF ( useKPP ) THEN |
| 854 |
DO j=2-OLy,sNy+OLy |
| 855 |
DO i=1-OLx,sNx+OLx |
| 856 |
locMixLayer(i,j) = ( KPPhbl(i,j-1,bi,bj) |
| 857 |
& + KPPhbl(i, j ,bi,bj) )*op5 |
| 858 |
ENDDO |
| 859 |
ENDDO |
| 860 |
ELSE |
| 861 |
#else |
| 862 |
IF ( .TRUE. ) THEN |
| 863 |
#endif |
| 864 |
DO j=2-OLy,sNy+OLy |
| 865 |
DO i=1-OLx,sNx+OLx |
| 866 |
locMixLayer(i,j) = ( hMixLayer(i,j-1,bi,bj) |
| 867 |
& + hMixLayer(i, j ,bi,bj) )*op5 |
| 868 |
ENDDO |
| 869 |
ENDDO |
| 870 |
ENDIF |
| 871 |
DO j=1-OLy,sNy+OLy |
| 872 |
DO i=1-OLx,sNx+OLx |
| 873 |
hTransLay(i,j) = 0. |
| 874 |
baseSlope(i,j) = 0. |
| 875 |
recipLambda(i,j)= 0. |
| 876 |
ENDDO |
| 877 |
ENDDO |
| 878 |
DO j=2-OLy,sNy+OLy |
| 879 |
DO i=1-OLx,sNx+OLx |
| 880 |
hTransLay(i,j) = MAX( R_low(i,j-1,bi,bj), R_low(i,j,bi,bj) ) |
| 881 |
ENDDO |
| 882 |
ENDDO |
| 883 |
|
| 884 |
C Gradient of Sigma at V points |
| 885 |
DO k=Nr,1,-1 |
| 886 |
kp1 = MIN(Nr,k+1) |
| 887 |
maskp1 = 1. _d 0 |
| 888 |
IF (k.GE.Nr) maskp1 = 0. _d 0 |
| 889 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 890 |
kkey = (igmkey-1)*Nr + k |
| 891 |
#endif |
| 892 |
|
| 893 |
DO j=1-OLy+1,sNy+OLy-1 |
| 894 |
DO i=1-OLx+1,sNx+OLx-1 |
| 895 |
dSigmaDx(i,j)=op25*( sigmaX(i, j ,k) +sigmaX(i+1, j ,k) |
| 896 |
& +sigmaX(i,j-1,k) +sigmaX(i+1,j-1,k) |
| 897 |
& )*_maskS(i,j,k,bi,bj) |
| 898 |
dSigmaDy(i,j)=sigmaY(i,j,k) |
| 899 |
& *_maskS(i,j,k,bi,bj) |
| 900 |
dSigmaDr(i,j)=op25*( sigmaR(i,j-1, k )+sigmaR(i,j, k ) |
| 901 |
& +(sigmaR(i,j-1,kp1)+sigmaR(i,j,kp1))*maskp1 |
| 902 |
& )*_maskS(i,j,k,bi,bj) |
| 903 |
ENDDO |
| 904 |
ENDDO |
| 905 |
|
| 906 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 907 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 908 |
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 909 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 910 |
CADJ STORE baseSlope(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 911 |
CADJ STORE hTransLay(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 912 |
CADJ STORE recipLambda(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 913 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 914 |
|
| 915 |
C Calculate slopes for use in tensor, taper and/or clip |
| 916 |
CALL GMREDI_SLOPE_LIMIT( |
| 917 |
O SlopeX, SlopeY, |
| 918 |
O SlopeSqr, taperFct, |
| 919 |
U hTransLay, baseSlope, recipLambda, |
| 920 |
U dSigmaDr, |
| 921 |
I dSigmaDx, dSigmaDy, |
| 922 |
I ldd97_LrhoS, locMixLayer, rC, |
| 923 |
I kLow_S, |
| 924 |
I k, bi, bj, myTime, myIter, myThid ) |
| 925 |
|
| 926 |
cph( |
| 927 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 928 |
cph( |
| 929 |
CADJ STORE taperfct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 930 |
cph) |
| 931 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 932 |
cph) |
| 933 |
|
| 934 |
#ifdef GM_NON_UNITY_DIAGONAL |
| 935 |
c IF ( GM_nonUnitDiag ) THEN |
| 936 |
DO j=1-OLy+1,sNy+OLy-1 |
| 937 |
DO i=1-OLx+1,sNx+OLx-1 |
| 938 |
Kvy(i,j,k,bi,bj) = |
| 939 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 940 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 941 |
& ( kapRedi(i,j,k,bi,bj) |
| 942 |
# else |
| 943 |
& ( op5*(kapRedi(i,j,k,bi,bj)+kapRedi(i,j-1,k,bi,bj)) |
| 944 |
# endif |
| 945 |
#else |
| 946 |
& ( GM_isopycK*GM_isoFac1d(k) |
| 947 |
& *op5*(GM_isoFac2d(i,j-1,bi,bj)+GM_isoFac2d(i,j,bi,bj)) |
| 948 |
#endif |
| 949 |
#ifdef GM_VISBECK_VARIABLE_K |
| 950 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj)) |
| 951 |
#endif |
| 952 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 953 |
& +op5*(K3D(i,j,k,bi,bj)+K3D(i,j-1,k,bi,bj)) |
| 954 |
#endif |
| 955 |
& )*taperFct(i,j) |
| 956 |
ENDDO |
| 957 |
ENDDO |
| 958 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 959 |
# ifdef GM_EXCLUDE_CLIPPING |
| 960 |
CADJ STORE Kvy(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 961 |
# endif |
| 962 |
#endif |
| 963 |
DO j=1-OLy+1,sNy+OLy-1 |
| 964 |
DO i=1-OLx+1,sNx+OLx-1 |
| 965 |
Kvy(i,j,k,bi,bj) = MAX( Kvy(i,j,k,bi,bj), GM_Kmin_horiz ) |
| 966 |
ENDDO |
| 967 |
ENDDO |
| 968 |
c ENDIF |
| 969 |
#endif /* GM_NON_UNITY_DIAGONAL */ |
| 970 |
|
| 971 |
#ifdef GM_EXTRA_DIAGONAL |
| 972 |
|
| 973 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 974 |
CADJ STORE SlopeY(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 975 |
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 976 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 977 |
IF ( GM_ExtraDiag ) THEN |
| 978 |
DO j=1-OLy+1,sNy+OLy-1 |
| 979 |
DO i=1-OLx+1,sNx+OLx-1 |
| 980 |
Kvz(i,j,k,bi,bj) = |
| 981 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 982 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 983 |
& ( kapRedi(i,j,k,bi,bj) |
| 984 |
# else |
| 985 |
& ( op5*(kapRedi(i,j,k,bi,bj)+kapRedi(i,j-1,k,bi,bj)) |
| 986 |
# endif |
| 987 |
#else |
| 988 |
& ( GM_isopycK*GM_isoFac1d(k) |
| 989 |
& *op5*(GM_isoFac2d(i,j-1,bi,bj)+GM_isoFac2d(i,j,bi,bj)) |
| 990 |
#endif |
| 991 |
#ifdef ALLOW_KAPGM_CONTROL |
| 992 |
# ifdef ALLOW_KAPGM_CONTROL_OLD |
| 993 |
& - GM_skewflx*kapGM(i,j,k,bi,bj) |
| 994 |
# else |
| 995 |
& - GM_skewflx*op5*(kapGM(i,j,k,bi,bj)+kapGM(i,j-1,k,bi,bj)) |
| 996 |
# endif |
| 997 |
#else |
| 998 |
& - GM_skewflx*GM_background_K*GM_bolFac1d(k) |
| 999 |
& *op5*(GM_bolFac2d(i,j-1,bi,bj)+GM_bolFac2d(i,j,bi,bj)) |
| 1000 |
#endif |
| 1001 |
#ifdef GM_VISBECK_VARIABLE_K |
| 1002 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj))*GM_advect |
| 1003 |
#endif |
| 1004 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 1005 |
& +op5*(K3D(i,j,k,bi,bj)+K3D(i,j-1,k,bi,bj))*GM_advect |
| 1006 |
#endif |
| 1007 |
& )*SlopeY(i,j)*taperFct(i,j) |
| 1008 |
ENDDO |
| 1009 |
ENDDO |
| 1010 |
ENDIF |
| 1011 |
#endif /* GM_EXTRA_DIAGONAL */ |
| 1012 |
|
| 1013 |
#ifdef ALLOW_DIAGNOSTICS |
| 1014 |
IF (doDiagRediFlx) THEN |
| 1015 |
km1 = MAX(k-1,1) |
| 1016 |
DO j=1,sNy+1 |
| 1017 |
DO i=1,sNx |
| 1018 |
C store in tmp1k Kvz_Redi |
| 1019 |
#ifdef ALLOW_KAPREDI_CONTROL |
| 1020 |
# ifdef ALLOW_KAPREDI_CONTROL_OLD |
| 1021 |
tmp1k(i,j) = ( kapRedi(i,j,k,bi,bj) |
| 1022 |
# else |
| 1023 |
tmp1k(i,j) = ( op5*(kapRedi(i,j-1,k,bi,bj) |
| 1024 |
& +kapRedi(i,j,k,bi,bj)) |
| 1025 |
# endif |
| 1026 |
#else |
| 1027 |
tmp1k(i,j) = ( GM_isopycK*GM_isoFac1d(k) |
| 1028 |
& *op5*(GM_isoFac2d(i,j-1,bi,bj)+GM_isoFac2d(i,j,bi,bj)) |
| 1029 |
#endif |
| 1030 |
#ifdef GM_VISBECK_VARIABLE_K |
| 1031 |
& +(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj))*0.5 _d 0 |
| 1032 |
#endif |
| 1033 |
#if ((defined GM_K3D) && ! (defined GM_K3D_PASSIVE)) |
| 1034 |
& +op5*(K3D(i,j,k,bi,bj)+K3D(i,j-1,k,bi,bj)) |
| 1035 |
#endif |
| 1036 |
& )*SlopeY(i,j)*taperFct(i,j) |
| 1037 |
ENDDO |
| 1038 |
ENDDO |
| 1039 |
DO j=1,sNy+1 |
| 1040 |
DO i=1,sNx |
| 1041 |
C- Vertical gradients interpolated to U points |
| 1042 |
dTdz = ( |
| 1043 |
& +recip_drC(k)* |
| 1044 |
& ( maskC(i,j-1,k,bi,bj)* |
| 1045 |
& (theta(i,j-1,km1,bi,bj)-theta(i,j-1,k,bi,bj)) |
| 1046 |
& +maskC(i, j ,k,bi,bj)* |
| 1047 |
& (theta(i, j ,km1,bi,bj)-theta(i, j ,k,bi,bj)) |
| 1048 |
& ) |
| 1049 |
& +recip_drC(kp1)* |
| 1050 |
& ( maskC(i,j-1,kp1,bi,bj)* |
| 1051 |
& (theta(i,j-1,k,bi,bj)-theta(i,j-1,kp1,bi,bj)) |
| 1052 |
& +maskC(i, j ,kp1,bi,bj)* |
| 1053 |
& (theta(i, j ,k,bi,bj)-theta(i, j ,kp1,bi,bj)) |
| 1054 |
& ) ) * 0.25 _d 0 |
| 1055 |
tmp1k(i,j) = dxG(i,j,bi,bj)*drF(k) |
| 1056 |
& * _hFacS(i,j,k,bi,bj) |
| 1057 |
& * tmp1k(i,j) * dTdz |
| 1058 |
ENDDO |
| 1059 |
ENDDO |
| 1060 |
CALL DIAGNOSTICS_FILL(tmp1k, 'GM_KvzTz', k,1,2,bi,bj,myThid) |
| 1061 |
ENDIF |
| 1062 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 1063 |
|
| 1064 |
C-- end 3rd loop on vertical level index k |
| 1065 |
ENDDO |
| 1066 |
|
| 1067 |
#endif /* GM_NON_UNITY_DIAGONAL || GM_EXTRA_DIAGONAL */ |
| 1068 |
|
| 1069 |
#ifdef ALLOW_TIMEAVE |
| 1070 |
C-- Time-average |
| 1071 |
IF ( taveFreq.GT.0. ) THEN |
| 1072 |
|
| 1073 |
CALL TIMEAVE_CUMULATE( GM_Kwx_T, Kwx, Nr, |
| 1074 |
& deltaTclock, bi, bj, myThid ) |
| 1075 |
CALL TIMEAVE_CUMULATE( GM_Kwy_T, Kwy, Nr, |
| 1076 |
& deltaTclock, bi, bj, myThid ) |
| 1077 |
CALL TIMEAVE_CUMULATE( GM_Kwz_T, Kwz, Nr, |
| 1078 |
& deltaTclock, bi, bj, myThid ) |
| 1079 |
#ifdef GM_VISBECK_VARIABLE_K |
| 1080 |
IF ( GM_Visbeck_alpha.NE.0. ) THEN |
| 1081 |
CALL TIMEAVE_CUMULATE( Visbeck_K_T, VisbeckK, 1, |
| 1082 |
& deltaTclock, bi, bj, myThid ) |
| 1083 |
ENDIF |
| 1084 |
#endif |
| 1085 |
#ifdef GM_BOLUS_ADVEC |
| 1086 |
IF ( GM_AdvForm ) THEN |
| 1087 |
CALL TIMEAVE_CUMULATE( GM_PsiXtave, GM_PsiX, Nr, |
| 1088 |
& deltaTclock, bi, bj, myThid ) |
| 1089 |
CALL TIMEAVE_CUMULATE( GM_PsiYtave, GM_PsiY, Nr, |
| 1090 |
& deltaTclock, bi, bj, myThid ) |
| 1091 |
ENDIF |
| 1092 |
#endif |
| 1093 |
GM_timeAve(bi,bj) = GM_timeAve(bi,bj)+deltaTclock |
| 1094 |
|
| 1095 |
ENDIF |
| 1096 |
#endif /* ALLOW_TIMEAVE */ |
| 1097 |
|
| 1098 |
#ifdef ALLOW_DIAGNOSTICS |
| 1099 |
IF ( useDiagnostics ) THEN |
| 1100 |
CALL GMREDI_DIAGNOSTICS_FILL(bi,bj,myThid) |
| 1101 |
ENDIF |
| 1102 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 1103 |
|
| 1104 |
#endif /* ALLOW_GMREDI */ |
| 1105 |
|
| 1106 |
RETURN |
| 1107 |
END |
| 1108 |
|
| 1109 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 1110 |
|
| 1111 |
CBOP |
| 1112 |
C !ROUTINE: GMREDI_CALC_TENSOR_DUMMY |
| 1113 |
C !INTERFACE: |
| 1114 |
SUBROUTINE GMREDI_CALC_TENSOR_DUMMY( |
| 1115 |
I iMin, iMax, jMin, jMax, |
| 1116 |
I sigmaX, sigmaY, sigmaR, |
| 1117 |
I bi, bj, myTime, myIter, myThid ) |
| 1118 |
|
| 1119 |
C !DESCRIPTION: \bv |
| 1120 |
C *==========================================================* |
| 1121 |
C | SUBROUTINE GMREDI_CALC_TENSOR_DUMMY |
| 1122 |
C | o Calculate tensor elements for GM/Redi tensor. |
| 1123 |
C *==========================================================* |
| 1124 |
C \ev |
| 1125 |
|
| 1126 |
C !USES: |
| 1127 |
IMPLICIT NONE |
| 1128 |
|
| 1129 |
C == Global variables == |
| 1130 |
#include "SIZE.h" |
| 1131 |
#include "EEPARAMS.h" |
| 1132 |
#include "GMREDI.h" |
| 1133 |
|
| 1134 |
C !INPUT/OUTPUT PARAMETERS: |
| 1135 |
_RL sigmaX(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
| 1136 |
_RL sigmaY(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
| 1137 |
_RL sigmaR(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
| 1138 |
INTEGER iMin,iMax,jMin,jMax |
| 1139 |
INTEGER bi, bj |
| 1140 |
_RL myTime |
| 1141 |
INTEGER myIter |
| 1142 |
INTEGER myThid |
| 1143 |
CEOP |
| 1144 |
|
| 1145 |
#ifdef ALLOW_GMREDI |
| 1146 |
C !LOCAL VARIABLES: |
| 1147 |
INTEGER i, j, k |
| 1148 |
|
| 1149 |
DO k=1,Nr |
| 1150 |
DO j=1-OLy+1,sNy+OLy-1 |
| 1151 |
DO i=1-OLx+1,sNx+OLx-1 |
| 1152 |
Kwx(i,j,k,bi,bj) = 0.0 |
| 1153 |
Kwy(i,j,k,bi,bj) = 0.0 |
| 1154 |
Kwz(i,j,k,bi,bj) = 0.0 |
| 1155 |
ENDDO |
| 1156 |
ENDDO |
| 1157 |
ENDDO |
| 1158 |
#endif /* ALLOW_GMREDI */ |
| 1159 |
|
| 1160 |
RETURN |
| 1161 |
END |
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