| 1 |
heimbach |
1.29 |
C $Header: /u/gcmpack/MITgcm/pkg/gmredi/gmredi_calc_tensor.F,v 1.28 2007/06/26 15:34:15 heimbach Exp $ |
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heimbach |
1.13 |
C $Name: $ |
| 3 |
adcroft |
1.1 |
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| 4 |
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#include "GMREDI_OPTIONS.h" |
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jmc |
1.27 |
#ifdef ALLOW_KPP |
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# include "KPP_OPTIONS.h" |
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#endif |
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jmc |
1.26 |
#undef OLD_VISBECK_CALC |
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adcroft |
1.1 |
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jmc |
1.27 |
CBOP |
| 11 |
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C !ROUTINE: GMREDI_CALC_TENSOR |
| 12 |
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C !INTERFACE: |
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adcroft |
1.1 |
SUBROUTINE GMREDI_CALC_TENSOR( |
| 14 |
jmc |
1.27 |
I iMin, iMax, jMin, jMax, |
| 15 |
adcroft |
1.1 |
I sigmaX, sigmaY, sigmaR, |
| 16 |
jmc |
1.27 |
I bi, bj, myTime, myIter, myThid ) |
| 17 |
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| 18 |
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C !DESCRIPTION: \bv |
| 19 |
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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 *==========================================================* |
| 23 |
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C *==========================================================* |
| 24 |
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C \ev |
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C !USES: |
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adcroft |
1.1 |
IMPLICIT NONE |
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C == Global variables == |
| 30 |
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#include "SIZE.h" |
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#include "GRID.h" |
| 32 |
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#include "DYNVARS.h" |
| 33 |
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#include "EEPARAMS.h" |
| 34 |
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#include "PARAMS.h" |
| 35 |
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#include "GMREDI.h" |
| 36 |
jmc |
1.20 |
#include "GMREDI_TAVE.h" |
| 37 |
jmc |
1.27 |
#ifdef ALLOW_KPP |
| 38 |
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# include "KPP.h" |
| 39 |
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#endif |
| 40 |
adcroft |
1.1 |
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| 41 |
heimbach |
1.10 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 42 |
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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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jmc |
1.27 |
C !INPUT/OUTPUT PARAMETERS: |
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adcroft |
1.1 |
C == Routine arguments == |
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jmc |
1.27 |
C bi, bj :: tile indices |
| 49 |
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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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adcroft |
1.1 |
C |
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jmc |
1.27 |
INTEGER iMin,iMax,jMin,jMax |
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adcroft |
1.1 |
_RL sigmaX(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
| 55 |
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_RL sigmaY(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
| 56 |
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_RL sigmaR(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
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jmc |
1.27 |
INTEGER bi, bj |
| 58 |
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_RL myTime |
| 59 |
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INTEGER myIter |
| 60 |
adcroft |
1.1 |
INTEGER myThid |
| 61 |
jmc |
1.27 |
CEOP |
| 62 |
adcroft |
1.1 |
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#ifdef ALLOW_GMREDI |
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jmc |
1.27 |
C !LOCAL VARIABLES: |
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adcroft |
1.1 |
C == Local variables == |
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jmc |
1.15 |
INTEGER i,j,k,kp1 |
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adcroft |
1.1 |
_RL SlopeX(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
| 69 |
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_RL SlopeY(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
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heimbach |
1.12 |
_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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jmc |
1.19 |
_RL dSigmaDr(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
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jmc |
1.8 |
_RL SlopeSqr(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
| 74 |
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_RL taperFct(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
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jmc |
1.15 |
_RL maskp1, Kgm_tmp |
| 76 |
jmc |
1.19 |
_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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adcroft |
1.1 |
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jmc |
1.27 |
INTEGER kLow_W (1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
| 82 |
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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) |
| 86 |
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_RL recipLambda(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
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adcroft |
1.1 |
#ifdef GM_VISBECK_VARIABLE_K |
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jmc |
1.26 |
#ifdef OLD_VISBECK_CALC |
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heimbach |
1.14 |
_RL deltaH,zero_rs |
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PARAMETER(zero_rs=0.D0) |
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adcroft |
1.1 |
_RL N2,SN |
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heimbach |
1.10 |
_RL Ssq(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
| 94 |
jmc |
1.26 |
#else |
| 95 |
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_RL dSigmaH |
| 96 |
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_RL deltaH, integrDepth |
| 97 |
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_RL Sloc, M2loc, SNloc |
| 98 |
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#endif |
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adcroft |
1.1 |
#endif |
| 100 |
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jmc |
1.22 |
#ifdef ALLOW_DIAGNOSTICS |
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LOGICAL doDiagRediFlx |
| 103 |
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LOGICAL DIAGNOSTICS_IS_ON |
| 104 |
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EXTERNAL DIAGNOSTICS_IS_ON |
| 105 |
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INTEGER km1 |
| 106 |
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_RL dTdz |
| 107 |
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_RL tmp1k(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
| 108 |
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#endif |
| 109 |
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jmc |
1.19 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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heimbach |
1.10 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 113 |
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act1 = bi - myBxLo(myThid) |
| 114 |
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max1 = myBxHi(myThid) - myBxLo(myThid) + 1 |
| 115 |
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act2 = bj - myByLo(myThid) |
| 116 |
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max2 = myByHi(myThid) - myByLo(myThid) + 1 |
| 117 |
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act3 = myThid - 1 |
| 118 |
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max3 = nTx*nTy |
| 119 |
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act4 = ikey_dynamics - 1 |
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heimbach |
1.12 |
igmkey = (act1 + 1) + act2*max1 |
| 121 |
heimbach |
1.10 |
& + act3*max1*max2 |
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& + act4*max1*max2*max3 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
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jmc |
1.22 |
#ifdef ALLOW_DIAGNOSTICS |
| 126 |
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doDiagRediFlx = .FALSE. |
| 127 |
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IF ( useDiagnostics ) THEN |
| 128 |
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doDiagRediFlx = DIAGNOSTICS_IS_ON('GM_KuzTz', myThid ) |
| 129 |
jmc |
1.26 |
doDiagRediFlx = doDiagRediFlx .OR. |
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jmc |
1.22 |
& DIAGNOSTICS_IS_ON('GM_KvzTz', myThid ) |
| 131 |
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ENDIF |
| 132 |
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#endif |
| 133 |
jmc |
1.26 |
|
| 134 |
heimbach |
1.12 |
#ifdef GM_VISBECK_VARIABLE_K |
| 135 |
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DO j=1-Oly,sNy+Oly |
| 136 |
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DO i=1-Olx,sNx+Olx |
| 137 |
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VisbeckK(i,j,bi,bj) = 0. _d 0 |
| 138 |
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ENDDO |
| 139 |
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ENDDO |
| 140 |
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#endif |
| 141 |
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| 142 |
jmc |
1.19 |
C-- set ldd97_Lrho (for tapering scheme ldd97): |
| 143 |
jmc |
1.27 |
IF ( GM_taper_scheme.EQ.'ldd97' .OR. |
| 144 |
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& GM_taper_scheme.EQ.'fm07' ) THEN |
| 145 |
jmc |
1.19 |
Cspd = 2. _d 0 |
| 146 |
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LrhoInf = 15. _d 3 |
| 147 |
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LrhoSup = 100. _d 3 |
| 148 |
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C- Tracer point location (center): |
| 149 |
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DO j=1-Oly,sNy+Oly |
| 150 |
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DO i=1-Olx,sNx+Olx |
| 151 |
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IF (fCori(i,j,bi,bj).NE.0.) THEN |
| 152 |
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ldd97_LrhoC(i,j) = Cspd/ABS(fCori(i,j,bi,bj)) |
| 153 |
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ELSE |
| 154 |
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ldd97_LrhoC(i,j) = LrhoSup |
| 155 |
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ENDIF |
| 156 |
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ldd97_LrhoC(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoC(i,j),LrhoSup)) |
| 157 |
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ENDDO |
| 158 |
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ENDDO |
| 159 |
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C- U point location (West): |
| 160 |
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DO j=1-Oly,sNy+Oly |
| 161 |
jmc |
1.27 |
kLow_W(1-Olx,j) = 0 |
| 162 |
jmc |
1.19 |
ldd97_LrhoW(1-Olx,j) = LrhoSup |
| 163 |
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DO i=1-Olx+1,sNx+Olx |
| 164 |
jmc |
1.27 |
kLow_W(i,j) = MIN(kLowC(i-1,j,bi,bj),kLowC(i,j,bi,bj)) |
| 165 |
jmc |
1.19 |
fCoriLoc = op5*(fCori(i-1,j,bi,bj)+fCori(i,j,bi,bj)) |
| 166 |
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IF (fCoriLoc.NE.0.) THEN |
| 167 |
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ldd97_LrhoW(i,j) = Cspd/ABS(fCoriLoc) |
| 168 |
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ELSE |
| 169 |
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ldd97_LrhoW(i,j) = LrhoSup |
| 170 |
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ENDIF |
| 171 |
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ldd97_LrhoW(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoW(i,j),LrhoSup)) |
| 172 |
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ENDDO |
| 173 |
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ENDDO |
| 174 |
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C- V point location (South): |
| 175 |
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DO i=1-Olx+1,sNx+Olx |
| 176 |
jmc |
1.27 |
kLow_S(i,1-Oly) = 0 |
| 177 |
jmc |
1.19 |
ldd97_LrhoS(i,1-Oly) = LrhoSup |
| 178 |
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ENDDO |
| 179 |
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DO j=1-Oly+1,sNy+Oly |
| 180 |
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DO i=1-Olx,sNx+Olx |
| 181 |
jmc |
1.27 |
kLow_S(i,j) = MIN(kLowC(i,j-1,bi,bj),kLowC(i,j,bi,bj)) |
| 182 |
jmc |
1.19 |
fCoriLoc = op5*(fCori(i,j-1,bi,bj)+fCori(i,j,bi,bj)) |
| 183 |
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IF (fCoriLoc.NE.0.) THEN |
| 184 |
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ldd97_LrhoS(i,j) = Cspd/ABS(fCoriLoc) |
| 185 |
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ELSE |
| 186 |
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ldd97_LrhoS(i,j) = LrhoSup |
| 187 |
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ENDIF |
| 188 |
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ldd97_LrhoS(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoS(i,j),LrhoSup)) |
| 189 |
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ENDDO |
| 190 |
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ENDDO |
| 191 |
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ELSE |
| 192 |
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C- Just initialize to zero (not use anyway) |
| 193 |
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DO j=1-Oly,sNy+Oly |
| 194 |
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DO i=1-Olx,sNx+Olx |
| 195 |
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ldd97_LrhoC(i,j) = 0. _d 0 |
| 196 |
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ldd97_LrhoW(i,j) = 0. _d 0 |
| 197 |
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ldd97_LrhoS(i,j) = 0. _d 0 |
| 198 |
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ENDDO |
| 199 |
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ENDDO |
| 200 |
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ENDIF |
| 201 |
jmc |
1.27 |
|
| 202 |
jmc |
1.19 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 203 |
jmc |
1.27 |
C-- 1rst loop on k : compute Tensor Coeff. at W points. |
| 204 |
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| 205 |
heimbach |
1.28 |
DO j=1-Oly,sNy+Oly |
| 206 |
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DO i=1-Olx,sNx+Olx |
| 207 |
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hTransLay(i,j) = R_low(i,j,bi,bj) |
| 208 |
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baseSlope(i,j) = 0. _d 0 |
| 209 |
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recipLambda(i,j) = 0. _d 0 |
| 210 |
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locMixLayer(i,j) = 0. _d 0 |
| 211 |
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ENDDO |
| 212 |
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ENDDO |
| 213 |
jmc |
1.27 |
#ifdef ALLOW_KPP |
| 214 |
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IF ( useKPP ) THEN |
| 215 |
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DO j=1-Oly,sNy+Oly |
| 216 |
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DO i=1-Olx,sNx+Olx |
| 217 |
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locMixLayer(i,j) = KPPhbl(i,j,bi,bj) |
| 218 |
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ENDDO |
| 219 |
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ENDDO |
| 220 |
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ELSE |
| 221 |
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#else |
| 222 |
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IF ( .TRUE. ) THEN |
| 223 |
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#endif |
| 224 |
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DO j=1-Oly,sNy+Oly |
| 225 |
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DO i=1-Olx,sNx+Olx |
| 226 |
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locMixLayer(i,j) = hMixLayer(i,j,bi,bj) |
| 227 |
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ENDDO |
| 228 |
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ENDDO |
| 229 |
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ENDIF |
| 230 |
jmc |
1.19 |
|
| 231 |
jmc |
1.27 |
DO k=Nr,2,-1 |
| 232 |
adcroft |
1.1 |
|
| 233 |
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#ifdef ALLOW_AUTODIFF_TAMC |
| 234 |
heimbach |
1.12 |
kkey = (igmkey-1)*Nr + k |
| 235 |
heimbach |
1.10 |
DO j=1-Oly,sNy+Oly |
| 236 |
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DO i=1-Olx,sNx+Olx |
| 237 |
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SlopeX(i,j) = 0. _d 0 |
| 238 |
|
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SlopeY(i,j) = 0. _d 0 |
| 239 |
heimbach |
1.12 |
dSigmaDx(i,j) = 0. _d 0 |
| 240 |
|
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dSigmaDy(i,j) = 0. _d 0 |
| 241 |
jmc |
1.19 |
dSigmaDr(i,j) = 0. _d 0 |
| 242 |
heimbach |
1.10 |
SlopeSqr(i,j) = 0. _d 0 |
| 243 |
|
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taperFct(i,j) = 0. _d 0 |
| 244 |
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Kwx(i,j,k,bi,bj) = 0. _d 0 |
| 245 |
|
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Kwy(i,j,k,bi,bj) = 0. _d 0 |
| 246 |
|
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Kwz(i,j,k,bi,bj) = 0. _d 0 |
| 247 |
heimbach |
1.12 |
# ifdef GM_NON_UNITY_DIAGONAL |
| 248 |
|
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Kux(i,j,k,bi,bj) = 0. _d 0 |
| 249 |
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Kvy(i,j,k,bi,bj) = 0. _d 0 |
| 250 |
|
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# endif |
| 251 |
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# ifdef GM_EXTRA_DIAGONAL |
| 252 |
|
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Kuz(i,j,k,bi,bj) = 0. _d 0 |
| 253 |
|
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Kvz(i,j,k,bi,bj) = 0. _d 0 |
| 254 |
|
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# endif |
| 255 |
|
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# ifdef GM_BOLUS_ADVEC |
| 256 |
|
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GM_PsiX(i,j,k,bi,bj) = 0. _d 0 |
| 257 |
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GM_PsiY(i,j,k,bi,bj) = 0. _d 0 |
| 258 |
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# endif |
| 259 |
heimbach |
1.10 |
ENDDO |
| 260 |
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ENDDO |
| 261 |
adcroft |
1.1 |
#endif |
| 262 |
heimbach |
1.10 |
|
| 263 |
jmc |
1.26 |
DO j=1-Oly+1,sNy+Oly-1 |
| 264 |
|
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DO i=1-Olx+1,sNx+Olx-1 |
| 265 |
adcroft |
1.1 |
C Gradient of Sigma at rVel points |
| 266 |
jmc |
1.26 |
dSigmaDx(i,j)=op25*( sigmaX(i+1,j,k-1)+sigmaX(i,j,k-1) |
| 267 |
|
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& +sigmaX(i+1,j, k )+sigmaX(i,j, k ) |
| 268 |
|
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& )*maskC(i,j,k,bi,bj) |
| 269 |
|
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dSigmaDy(i,j)=op25*( sigmaY(i,j+1,k-1)+sigmaY(i,j,k-1) |
| 270 |
|
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& +sigmaY(i,j+1, k )+sigmaY(i,j, k ) |
| 271 |
|
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& )*maskC(i,j,k,bi,bj) |
| 272 |
|
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dSigmaDr(i,j)=sigmaR(i,j,k) |
| 273 |
|
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ENDDO |
| 274 |
adcroft |
1.1 |
ENDDO |
| 275 |
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|
| 276 |
heimbach |
1.10 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 277 |
heimbach |
1.12 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 278 |
|
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CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 279 |
jmc |
1.19 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 280 |
heimbach |
1.28 |
CADJ STORE baseSlope(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 281 |
|
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CADJ STORE hTransLay(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 282 |
|
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CADJ STORE recipLambda(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 283 |
heimbach |
1.10 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 284 |
|
|
|
| 285 |
jmc |
1.26 |
#ifdef GM_VISBECK_VARIABLE_K |
| 286 |
|
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#ifndef OLD_VISBECK_CALC |
| 287 |
|
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IF ( GM_Visbeck_alpha.GT.0. .AND. |
| 288 |
|
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& -rC(k-1).LT.GM_Visbeck_depth ) THEN |
| 289 |
|
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|
| 290 |
|
|
C-- Depth average of f/sqrt(Ri) = M^2/N^2 * N |
| 291 |
|
|
C M^2 and N^2 are horizontal & vertical gradient of buoyancy. |
| 292 |
|
|
|
| 293 |
|
|
C Calculate terms for mean Richardson number which is used |
| 294 |
|
|
C in the "variable K" parameterisaton: |
| 295 |
|
|
C compute depth average from surface down to the bottom or |
| 296 |
|
|
C GM_Visbeck_depth, whatever is the shallower. |
| 297 |
|
|
|
| 298 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
| 299 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 300 |
|
|
IF ( maskC(i,j,k,bi,bj).NE.0. ) THEN |
| 301 |
|
|
integrDepth = -rC( kLowC(i,j,bi,bj) ) |
| 302 |
|
|
C- in 2 steps to avoid mix of RS & RL type in min fct. arguments |
| 303 |
|
|
integrDepth = MIN( integrDepth, GM_Visbeck_depth ) |
| 304 |
|
|
C Distance between level center above and the integration depth |
| 305 |
|
|
deltaH = integrDepth + rC(k-1) |
| 306 |
|
|
C If negative then we are below the integration level |
| 307 |
|
|
C (cannot be the case with 2 conditions on maskC & -rC(k-1)) |
| 308 |
|
|
C If positive we limit this to the distance from center above |
| 309 |
|
|
deltaH = MIN( deltaH, drC(k) ) |
| 310 |
|
|
C Now we convert deltaH to a non-dimensional fraction |
| 311 |
|
|
deltaH = deltaH/( integrDepth+rC(1) ) |
| 312 |
|
|
|
| 313 |
|
|
C-- compute: ( M^2 * S )^1/2 (= M^2 / N since S=M^2/N^2 ) |
| 314 |
|
|
dSigmaH = dSigmaDx(i,j)*dSigmaDx(i,j) |
| 315 |
|
|
& + dSigmaDy(i,j)*dSigmaDy(i,j) |
| 316 |
|
|
IF ( dSigmaH .GT. 0. _d 0 ) THEN |
| 317 |
|
|
dSigmaH = SQRT( dSigmaH ) |
| 318 |
|
|
C- compute slope, limited by GM_maxSlope: |
| 319 |
|
|
IF ( -dSigmaDr(i,j).GT.dSigmaH*GM_rMaxSlope ) THEN |
| 320 |
|
|
Sloc = dSigmaH / ( -dSigmaDr(i,j) ) |
| 321 |
|
|
ELSE |
| 322 |
|
|
Sloc = GM_maxSlope |
| 323 |
|
|
ENDIF |
| 324 |
|
|
M2loc = Gravity*recip_RhoConst*dSigmaH |
| 325 |
|
|
SNloc = SQRT( Sloc*M2loc ) |
| 326 |
|
|
ELSE |
| 327 |
|
|
SNloc = 0. _d 0 |
| 328 |
|
|
ENDIF |
| 329 |
|
|
VisbeckK(i,j,bi,bj) = VisbeckK(i,j,bi,bj) |
| 330 |
|
|
& +deltaH*GM_Visbeck_alpha |
| 331 |
|
|
& *GM_Visbeck_length*GM_Visbeck_length*SNloc |
| 332 |
|
|
ENDIF |
| 333 |
|
|
ENDDO |
| 334 |
|
|
ENDDO |
| 335 |
|
|
ENDIF |
| 336 |
|
|
#endif /* ndef OLD_VISBECK_CALC */ |
| 337 |
|
|
#endif /* GM_VISBECK_VARIABLE_K */ |
| 338 |
|
|
|
| 339 |
adcroft |
1.1 |
C Calculate slopes for use in tensor, taper and/or clip |
| 340 |
jmc |
1.26 |
CALL GMREDI_SLOPE_LIMIT( |
| 341 |
jmc |
1.19 |
O SlopeX, SlopeY, |
| 342 |
jmc |
1.8 |
O SlopeSqr, taperFct, |
| 343 |
jmc |
1.27 |
U hTransLay, baseSlope, recipLambda, |
| 344 |
jmc |
1.19 |
U dSigmaDr, |
| 345 |
|
|
I dSigmaDx, dSigmaDy, |
| 346 |
jmc |
1.27 |
I ldd97_LrhoC, locMixLayer, rF, |
| 347 |
|
|
I kLowC(1-Olx,1-Oly,bi,bj), |
| 348 |
|
|
I k, bi, bj, myTime, myIter, myThid ) |
| 349 |
adcroft |
1.1 |
|
| 350 |
jmc |
1.26 |
DO j=1-Oly+1,sNy+Oly-1 |
| 351 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 352 |
|
|
C Mask Iso-neutral slopes |
| 353 |
|
|
SlopeX(i,j)=SlopeX(i,j)*maskC(i,j,k,bi,bj) |
| 354 |
|
|
SlopeY(i,j)=SlopeY(i,j)*maskC(i,j,k,bi,bj) |
| 355 |
|
|
SlopeSqr(i,j)=SlopeSqr(i,j)*maskC(i,j,k,bi,bj) |
| 356 |
|
|
ENDDO |
| 357 |
heimbach |
1.10 |
ENDDO |
| 358 |
|
|
|
| 359 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
| 360 |
heimbach |
1.16 |
CADJ STORE SlopeX(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 361 |
|
|
CADJ STORE SlopeY(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 362 |
heimbach |
1.14 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 363 |
jmc |
1.19 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 364 |
|
|
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 365 |
heimbach |
1.10 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 366 |
|
|
|
| 367 |
jmc |
1.27 |
C Components of Redi/GM tensor |
| 368 |
jmc |
1.26 |
DO j=1-Oly+1,sNy+Oly-1 |
| 369 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 370 |
jmc |
1.27 |
Kwx(i,j,k,bi,bj)= SlopeX(i,j)*taperFct(i,j) |
| 371 |
|
|
Kwy(i,j,k,bi,bj)= SlopeY(i,j)*taperFct(i,j) |
| 372 |
|
|
Kwz(i,j,k,bi,bj)= SlopeSqr(i,j)*taperFct(i,j) |
| 373 |
|
|
ENDDO |
| 374 |
|
|
ENDDO |
| 375 |
adcroft |
1.1 |
|
| 376 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
| 377 |
jmc |
1.26 |
#ifdef OLD_VISBECK_CALC |
| 378 |
jmc |
1.27 |
DO j=1-Oly+1,sNy+Oly-1 |
| 379 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 380 |
jmc |
1.8 |
|
| 381 |
jmc |
1.27 |
C- note (jmc) : moved here since only used in VISBECK_VARIABLE_K |
| 382 |
|
|
C but do not know if *taperFct (or **2 ?) is necessary |
| 383 |
heimbach |
1.10 |
Ssq(i,j)=SlopeSqr(i,j)*taperFct(i,j) |
| 384 |
jmc |
1.8 |
|
| 385 |
adcroft |
1.1 |
C-- Depth average of M^2/N^2 * N |
| 386 |
|
|
|
| 387 |
|
|
C Calculate terms for mean Richardson number |
| 388 |
|
|
C which is used in the "variable K" parameterisaton. |
| 389 |
|
|
C Distance between interface above layer and the integration depth |
| 390 |
|
|
deltaH=abs(GM_Visbeck_depth)-abs(rF(k)) |
| 391 |
|
|
C If positive we limit this to the layer thickness |
| 392 |
|
|
deltaH=min(deltaH,drF(k)) |
| 393 |
|
|
C If negative then we are below the integration level |
| 394 |
|
|
deltaH=max(deltaH,zero_rs) |
| 395 |
|
|
C Now we convert deltaH to a non-dimensional fraction |
| 396 |
|
|
deltaH=deltaH/GM_Visbeck_depth |
| 397 |
|
|
|
| 398 |
jmc |
1.8 |
IF (K.eq.2) VisbeckK(i,j,bi,bj)=0. |
| 399 |
jmc |
1.19 |
IF ( Ssq(i,j).NE.0. .AND. dSigmaDr(i,j).NE.0. ) THEN |
| 400 |
|
|
N2= -Gravity*recip_RhoConst*dSigmaDr(i,j) |
| 401 |
heimbach |
1.10 |
SN=sqrt(Ssq(i,j)*N2) |
| 402 |
heimbach |
1.3 |
VisbeckK(i,j,bi,bj)=VisbeckK(i,j,bi,bj)+deltaH |
| 403 |
adcroft |
1.1 |
& *GM_Visbeck_alpha*GM_Visbeck_length*GM_Visbeck_length*SN |
| 404 |
jmc |
1.8 |
ENDIF |
| 405 |
adcroft |
1.1 |
|
| 406 |
jmc |
1.27 |
ENDDO |
| 407 |
|
|
ENDDO |
| 408 |
jmc |
1.26 |
#endif /* OLD_VISBECK_CALC */ |
| 409 |
jmc |
1.9 |
#endif /* GM_VISBECK_VARIABLE_K */ |
| 410 |
|
|
|
| 411 |
|
|
C-- end 1rst loop on vertical level index k |
| 412 |
|
|
ENDDO |
| 413 |
|
|
|
| 414 |
adcroft |
1.1 |
|
| 415 |
jmc |
1.9 |
#ifdef GM_VISBECK_VARIABLE_K |
| 416 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 417 |
|
|
CADJ STORE VisbeckK(:,:,bi,bj) = comlev1_bibj, key=igmkey, byte=isbyte |
| 418 |
|
|
#endif |
| 419 |
jmc |
1.27 |
IF ( GM_Visbeck_alpha.GT.0. ) THEN |
| 420 |
jmc |
1.9 |
C- Limit range that KapGM can take |
| 421 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
| 422 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 423 |
|
|
VisbeckK(i,j,bi,bj)= |
| 424 |
|
|
& MIN(VisbeckK(i,j,bi,bj),GM_Visbeck_maxval_K) |
| 425 |
|
|
ENDDO |
| 426 |
|
|
ENDDO |
| 427 |
|
|
ENDIF |
| 428 |
heimbach |
1.16 |
cph( NEW |
| 429 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
| 430 |
|
|
CADJ STORE VisbeckK(:,:,bi,bj) = comlev1_bibj, key=igmkey, byte=isbyte |
| 431 |
|
|
#endif |
| 432 |
|
|
cph) |
| 433 |
adcroft |
1.1 |
#endif /* GM_VISBECK_VARIABLE_K */ |
| 434 |
|
|
|
| 435 |
heimbach |
1.29 |
C- express the Tensor in term of Diffusivity (= m**2 / s ) |
| 436 |
|
|
DO k=1,Nr |
| 437 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 438 |
|
|
kkey = (igmkey-1)*Nr + k |
| 439 |
heimbach |
1.29 |
# if (defined (GM_NON_UNITY_DIAGONAL) || \ |
| 440 |
heimbach |
1.16 |
defined (GM_VISBECK_VARIABLE_K)) |
| 441 |
heimbach |
1.14 |
CADJ STORE Kwx(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 442 |
|
|
CADJ STORE Kwy(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 443 |
|
|
CADJ STORE Kwz(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 444 |
heimbach |
1.29 |
# endif |
| 445 |
heimbach |
1.12 |
#endif |
| 446 |
jmc |
1.26 |
DO j=1-Oly+1,sNy+Oly-1 |
| 447 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 448 |
heimbach |
1.25 |
#ifdef ALLOW_KAPGM_CONTROL |
| 449 |
jmc |
1.26 |
Kgm_tmp = GM_isopycK + GM_skewflx*kapgm(i,j,k,bi,bj) |
| 450 |
heimbach |
1.25 |
#else |
| 451 |
jmc |
1.26 |
Kgm_tmp = GM_isopycK + GM_skewflx*GM_background_K |
| 452 |
heimbach |
1.25 |
#endif |
| 453 |
jmc |
1.9 |
#ifdef GM_VISBECK_VARIABLE_K |
| 454 |
jmc |
1.26 |
& + VisbeckK(i,j,bi,bj)*(1. _d 0 + GM_skewflx) |
| 455 |
jmc |
1.9 |
#endif |
| 456 |
jmc |
1.26 |
Kwx(i,j,k,bi,bj)= Kgm_tmp*Kwx(i,j,k,bi,bj) |
| 457 |
|
|
Kwy(i,j,k,bi,bj)= Kgm_tmp*Kwy(i,j,k,bi,bj) |
| 458 |
|
|
Kwz(i,j,k,bi,bj)= ( GM_isopycK |
| 459 |
adcroft |
1.1 |
#ifdef GM_VISBECK_VARIABLE_K |
| 460 |
jmc |
1.26 |
& + VisbeckK(i,j,bi,bj) |
| 461 |
adcroft |
1.1 |
#endif |
| 462 |
jmc |
1.26 |
& )*Kwz(i,j,k,bi,bj) |
| 463 |
|
|
ENDDO |
| 464 |
adcroft |
1.1 |
ENDDO |
| 465 |
jmc |
1.27 |
ENDDO |
| 466 |
|
|
|
| 467 |
|
|
#ifdef ALLOW_DIAGNOSTICS |
| 468 |
|
|
IF ( useDiagnostics .AND. GM_taper_scheme.EQ.'fm07' ) THEN |
| 469 |
|
|
CALL DIAGNOSTICS_FILL( hTransLay, 'GM_hTrsL', 0,1,2,bi,bj,myThid) |
| 470 |
|
|
CALL DIAGNOSTICS_FILL( baseSlope, 'GM_baseS', 0,1,2,bi,bj,myThid) |
| 471 |
|
|
CALL DIAGNOSTICS_FILL(recipLambda,'GM_rLamb', 0,1,2,bi,bj,myThid) |
| 472 |
|
|
ENDIF |
| 473 |
|
|
#endif /* ALLOW_DIAGNOSTICS */ |
| 474 |
|
|
|
| 475 |
adcroft |
1.4 |
|
| 476 |
jmc |
1.9 |
#if ( defined (GM_NON_UNITY_DIAGONAL) || defined (GM_EXTRA_DIAGONAL) ) |
| 477 |
jmc |
1.27 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 478 |
|
|
C-- 2nd k loop : compute Tensor Coeff. at U point |
| 479 |
|
|
|
| 480 |
|
|
#ifdef ALLOW_KPP |
| 481 |
|
|
IF ( useKPP ) THEN |
| 482 |
|
|
DO j=1-Oly,sNy+Oly |
| 483 |
|
|
DO i=2-Olx,sNx+Olx |
| 484 |
|
|
locMixLayer(i,j) = ( KPPhbl(i-1,j,bi,bj) |
| 485 |
|
|
& + KPPhbl( i ,j,bi,bj) )*op5 |
| 486 |
|
|
ENDDO |
| 487 |
|
|
ENDDO |
| 488 |
|
|
ELSE |
| 489 |
|
|
#else |
| 490 |
|
|
IF ( .TRUE. ) THEN |
| 491 |
|
|
#endif |
| 492 |
|
|
DO j=1-Oly,sNy+Oly |
| 493 |
|
|
DO i=2-Olx,sNx+Olx |
| 494 |
|
|
locMixLayer(i,j) = ( hMixLayer(i-1,j,bi,bj) |
| 495 |
|
|
& + hMixLayer( i ,j,bi,bj) )*op5 |
| 496 |
|
|
ENDDO |
| 497 |
|
|
ENDDO |
| 498 |
|
|
ENDIF |
| 499 |
|
|
DO j=1-Oly,sNy+Oly |
| 500 |
|
|
DO i=1-Olx,sNx+Olx |
| 501 |
|
|
hTransLay(i,j) = 0. |
| 502 |
|
|
baseSlope(i,j) = 0. |
| 503 |
|
|
recipLambda(i,j)= 0. |
| 504 |
|
|
ENDDO |
| 505 |
|
|
DO i=2-Olx,sNx+Olx |
| 506 |
|
|
hTransLay(i,j) = MAX( R_low(i-1,j,bi,bj), R_low(i,j,bi,bj) ) |
| 507 |
|
|
ENDDO |
| 508 |
|
|
ENDDO |
| 509 |
|
|
|
| 510 |
|
|
DO k=Nr,1,-1 |
| 511 |
|
|
kp1 = MIN(Nr,k+1) |
| 512 |
|
|
maskp1 = 1. _d 0 |
| 513 |
|
|
IF (k.GE.Nr) maskp1 = 0. _d 0 |
| 514 |
heimbach |
1.29 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 515 |
|
|
kkey = (igmkey-1)*Nr + k |
| 516 |
|
|
#endif |
| 517 |
adcroft |
1.1 |
|
| 518 |
|
|
C Gradient of Sigma at U points |
| 519 |
jmc |
1.26 |
DO j=1-Oly+1,sNy+Oly-1 |
| 520 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 521 |
|
|
dSigmaDx(i,j)=sigmaX(i,j,k) |
| 522 |
|
|
& *_maskW(i,j,k,bi,bj) |
| 523 |
|
|
dSigmaDy(i,j)=op25*( sigmaY(i-1,j+1,k)+sigmaY(i,j+1,k) |
| 524 |
|
|
& +sigmaY(i-1, j ,k)+sigmaY(i, j ,k) |
| 525 |
|
|
& )*_maskW(i,j,k,bi,bj) |
| 526 |
|
|
dSigmaDr(i,j)=op25*( sigmaR(i-1,j, k )+sigmaR(i,j, k ) |
| 527 |
|
|
& +(sigmaR(i-1,j,kp1)+sigmaR(i,j,kp1))*maskp1 |
| 528 |
|
|
& )*_maskW(i,j,k,bi,bj) |
| 529 |
|
|
ENDDO |
| 530 |
adcroft |
1.1 |
ENDDO |
| 531 |
|
|
|
| 532 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 533 |
heimbach |
1.17 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 534 |
heimbach |
1.12 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 535 |
|
|
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 536 |
heimbach |
1.28 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 537 |
|
|
CADJ STORE locMixLayer(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 538 |
|
|
CADJ STORE baseSlope(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 539 |
|
|
CADJ STORE hTransLay(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 540 |
|
|
CADJ STORE recipLambda(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 541 |
heimbach |
1.12 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 542 |
|
|
|
| 543 |
adcroft |
1.1 |
C Calculate slopes for use in tensor, taper and/or clip |
| 544 |
jmc |
1.26 |
CALL GMREDI_SLOPE_LIMIT( |
| 545 |
jmc |
1.19 |
O SlopeX, SlopeY, |
| 546 |
jmc |
1.8 |
O SlopeSqr, taperFct, |
| 547 |
jmc |
1.27 |
U hTransLay, baseSlope, recipLambda, |
| 548 |
jmc |
1.19 |
U dSigmaDr, |
| 549 |
|
|
I dSigmaDx, dSigmaDy, |
| 550 |
jmc |
1.27 |
I ldd97_LrhoW, locMixLayer, rC, |
| 551 |
|
|
I kLow_W, |
| 552 |
|
|
I k, bi, bj, myTime, myIter, myThid ) |
| 553 |
adcroft |
1.1 |
|
| 554 |
heimbach |
1.16 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 555 |
heimbach |
1.17 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 556 |
jmc |
1.19 |
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 557 |
heimbach |
1.16 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 558 |
|
|
|
| 559 |
jmc |
1.9 |
#ifdef GM_NON_UNITY_DIAGONAL |
| 560 |
jmc |
1.26 |
c IF ( GM_nonUnitDiag ) THEN |
| 561 |
jmc |
1.9 |
DO j=1-Oly+1,sNy+Oly-1 |
| 562 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 563 |
|
|
Kux(i,j,k,bi,bj) = |
| 564 |
|
|
& ( GM_isopycK |
| 565 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
| 566 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj)) |
| 567 |
jmc |
1.9 |
#endif |
| 568 |
jmc |
1.27 |
& )*taperFct(i,j) |
| 569 |
heimbach |
1.10 |
ENDDO |
| 570 |
|
|
ENDDO |
| 571 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 572 |
heimbach |
1.16 |
# ifdef GM_EXCLUDE_CLIPPING |
| 573 |
heimbach |
1.12 |
CADJ STORE Kux(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 574 |
|
|
# endif |
| 575 |
|
|
#endif |
| 576 |
heimbach |
1.10 |
DO j=1-Oly+1,sNy+Oly-1 |
| 577 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 578 |
jmc |
1.9 |
Kux(i,j,k,bi,bj) = MAX( Kux(i,j,k,bi,bj), GM_Kmin_horiz ) |
| 579 |
|
|
ENDDO |
| 580 |
|
|
ENDDO |
| 581 |
jmc |
1.26 |
c ENDIF |
| 582 |
jmc |
1.9 |
#endif /* GM_NON_UNITY_DIAGONAL */ |
| 583 |
|
|
|
| 584 |
|
|
#ifdef GM_EXTRA_DIAGONAL |
| 585 |
heimbach |
1.12 |
|
| 586 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
| 587 |
|
|
CADJ STORE SlopeX(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 588 |
|
|
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 589 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 590 |
jmc |
1.27 |
IF ( GM_ExtraDiag ) THEN |
| 591 |
jmc |
1.9 |
DO j=1-Oly+1,sNy+Oly-1 |
| 592 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 593 |
|
|
Kuz(i,j,k,bi,bj) = |
| 594 |
heimbach |
1.25 |
#ifdef ALLOW_KAPGM_CONTROL |
| 595 |
|
|
& ( GM_isopycK - GM_skewflx*kapgm(i,j,k,bi,bj) |
| 596 |
|
|
#else |
| 597 |
jmc |
1.9 |
& ( GM_isopycK - GM_skewflx*GM_background_K |
| 598 |
heimbach |
1.25 |
#endif |
| 599 |
jmc |
1.9 |
#ifdef GM_VISBECK_VARIABLE_K |
| 600 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj))*GM_advect |
| 601 |
jmc |
1.9 |
#endif |
| 602 |
|
|
& )*SlopeX(i,j)*taperFct(i,j) |
| 603 |
|
|
ENDDO |
| 604 |
|
|
ENDDO |
| 605 |
jmc |
1.26 |
ENDIF |
| 606 |
jmc |
1.9 |
#endif /* GM_EXTRA_DIAGONAL */ |
| 607 |
adcroft |
1.1 |
|
| 608 |
jmc |
1.22 |
#ifdef ALLOW_DIAGNOSTICS |
| 609 |
jmc |
1.26 |
IF (doDiagRediFlx) THEN |
| 610 |
jmc |
1.22 |
km1 = MAX(k-1,1) |
| 611 |
|
|
DO j=1,sNy |
| 612 |
|
|
DO i=1,sNx+1 |
| 613 |
|
|
C store in tmp1k Kuz_Redi |
| 614 |
|
|
tmp1k(i,j) = ( GM_isopycK |
| 615 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
| 616 |
|
|
& +(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj))*0.5 _d 0 |
| 617 |
|
|
#endif |
| 618 |
|
|
& )*SlopeX(i,j)*taperFct(i,j) |
| 619 |
|
|
ENDDO |
| 620 |
|
|
ENDDO |
| 621 |
|
|
DO j=1,sNy |
| 622 |
|
|
DO i=1,sNx+1 |
| 623 |
|
|
C- Vertical gradients interpolated to U points |
| 624 |
|
|
dTdz = ( |
| 625 |
|
|
& +recip_drC(k)* |
| 626 |
|
|
& ( maskC(i-1,j,k,bi,bj)* |
| 627 |
|
|
& (theta(i-1,j,km1,bi,bj)-theta(i-1,j,k,bi,bj)) |
| 628 |
|
|
& +maskC( i ,j,k,bi,bj)* |
| 629 |
|
|
& (theta( i ,j,km1,bi,bj)-theta( i ,j,k,bi,bj)) |
| 630 |
|
|
& ) |
| 631 |
|
|
& +recip_drC(kp1)* |
| 632 |
|
|
& ( maskC(i-1,j,kp1,bi,bj)* |
| 633 |
|
|
& (theta(i-1,j,k,bi,bj)-theta(i-1,j,kp1,bi,bj)) |
| 634 |
|
|
& +maskC( i ,j,kp1,bi,bj)* |
| 635 |
|
|
& (theta( i ,j,k,bi,bj)-theta( i ,j,kp1,bi,bj)) |
| 636 |
|
|
& ) ) * 0.25 _d 0 |
| 637 |
heimbach |
1.23 |
tmp1k(i,j) = dyG(i,j,bi,bj)*drF(k) |
| 638 |
|
|
& * _hFacW(i,j,k,bi,bj) |
| 639 |
jmc |
1.22 |
& * tmp1k(i,j) * dTdz |
| 640 |
|
|
ENDDO |
| 641 |
|
|
ENDDO |
| 642 |
|
|
CALL DIAGNOSTICS_FILL(tmp1k, 'GM_KuzTz', k,1,2,bi,bj,myThid) |
| 643 |
jmc |
1.26 |
ENDIF |
| 644 |
jmc |
1.22 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 645 |
|
|
|
| 646 |
jmc |
1.27 |
C-- end 2nd loop on vertical level index k |
| 647 |
|
|
ENDDO |
| 648 |
|
|
|
| 649 |
|
|
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 650 |
|
|
C-- 3rd k loop : compute Tensor Coeff. at V point |
| 651 |
|
|
|
| 652 |
|
|
#ifdef ALLOW_KPP |
| 653 |
|
|
IF ( useKPP ) THEN |
| 654 |
|
|
DO j=2-Oly,sNy+Oly |
| 655 |
|
|
DO i=1-Olx,sNx+Olx |
| 656 |
|
|
locMixLayer(i,j) = ( KPPhbl(i,j-1,bi,bj) |
| 657 |
|
|
& + KPPhbl(i, j ,bi,bj) )*op5 |
| 658 |
|
|
ENDDO |
| 659 |
|
|
ENDDO |
| 660 |
|
|
ELSE |
| 661 |
|
|
#else |
| 662 |
|
|
IF ( .TRUE. ) THEN |
| 663 |
|
|
#endif |
| 664 |
|
|
DO j=2-Oly,sNy+Oly |
| 665 |
|
|
DO i=1-Olx,sNx+Olx |
| 666 |
|
|
locMixLayer(i,j) = ( hMixLayer(i,j-1,bi,bj) |
| 667 |
|
|
& + hMixLayer(i, j ,bi,bj) )*op5 |
| 668 |
|
|
ENDDO |
| 669 |
|
|
ENDDO |
| 670 |
|
|
ENDIF |
| 671 |
|
|
DO j=1-Oly,sNy+Oly |
| 672 |
|
|
DO i=1-Olx,sNx+Olx |
| 673 |
|
|
hTransLay(i,j) = 0. |
| 674 |
|
|
baseSlope(i,j) = 0. |
| 675 |
|
|
recipLambda(i,j)= 0. |
| 676 |
|
|
ENDDO |
| 677 |
|
|
ENDDO |
| 678 |
|
|
DO j=2-Oly,sNy+Oly |
| 679 |
|
|
DO i=1-Olx,sNx+Olx |
| 680 |
|
|
hTransLay(i,j) = MAX( R_low(i,j-1,bi,bj), R_low(i,j,bi,bj) ) |
| 681 |
|
|
ENDDO |
| 682 |
|
|
ENDDO |
| 683 |
|
|
|
| 684 |
adcroft |
1.1 |
C Gradient of Sigma at V points |
| 685 |
jmc |
1.27 |
DO k=Nr,1,-1 |
| 686 |
|
|
kp1 = MIN(Nr,k+1) |
| 687 |
|
|
maskp1 = 1. _d 0 |
| 688 |
|
|
IF (k.GE.Nr) maskp1 = 0. _d 0 |
| 689 |
heimbach |
1.29 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 690 |
|
|
kkey = (igmkey-1)*Nr + k |
| 691 |
|
|
#endif |
| 692 |
jmc |
1.27 |
|
| 693 |
jmc |
1.26 |
DO j=1-Oly+1,sNy+Oly-1 |
| 694 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 695 |
|
|
dSigmaDx(i,j)=op25*( sigmaX(i, j ,k) +sigmaX(i+1, j ,k) |
| 696 |
|
|
& +sigmaX(i,j-1,k) +sigmaX(i+1,j-1,k) |
| 697 |
|
|
& )*_maskS(i,j,k,bi,bj) |
| 698 |
|
|
dSigmaDy(i,j)=sigmaY(i,j,k) |
| 699 |
|
|
& *_maskS(i,j,k,bi,bj) |
| 700 |
|
|
dSigmaDr(i,j)=op25*( sigmaR(i,j-1, k )+sigmaR(i,j, k ) |
| 701 |
|
|
& +(sigmaR(i,j-1,kp1)+sigmaR(i,j,kp1))*maskp1 |
| 702 |
|
|
& )*_maskS(i,j,k,bi,bj) |
| 703 |
|
|
ENDDO |
| 704 |
adcroft |
1.1 |
ENDDO |
| 705 |
|
|
|
| 706 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 707 |
|
|
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 708 |
|
|
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 709 |
heimbach |
1.28 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 710 |
|
|
CADJ STORE baseSlope(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 711 |
|
|
CADJ STORE hTransLay(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 712 |
|
|
CADJ STORE recipLambda(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 713 |
heimbach |
1.12 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 714 |
|
|
|
| 715 |
adcroft |
1.1 |
C Calculate slopes for use in tensor, taper and/or clip |
| 716 |
jmc |
1.26 |
CALL GMREDI_SLOPE_LIMIT( |
| 717 |
jmc |
1.19 |
O SlopeX, SlopeY, |
| 718 |
jmc |
1.8 |
O SlopeSqr, taperFct, |
| 719 |
jmc |
1.27 |
U hTransLay, baseSlope, recipLambda, |
| 720 |
jmc |
1.19 |
U dSigmaDr, |
| 721 |
|
|
I dSigmaDx, dSigmaDy, |
| 722 |
jmc |
1.27 |
I ldd97_LrhoS, locMixLayer, rC, |
| 723 |
|
|
I kLow_S, |
| 724 |
|
|
I k, bi, bj, myTime, myIter, myThid ) |
| 725 |
adcroft |
1.1 |
|
| 726 |
heimbach |
1.16 |
cph( |
| 727 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
| 728 |
|
|
cph( |
| 729 |
|
|
CADJ STORE taperfct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 730 |
|
|
cph) |
| 731 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 732 |
|
|
cph) |
| 733 |
|
|
|
| 734 |
jmc |
1.9 |
#ifdef GM_NON_UNITY_DIAGONAL |
| 735 |
jmc |
1.26 |
c IF ( GM_nonUnitDiag ) THEN |
| 736 |
jmc |
1.9 |
DO j=1-Oly+1,sNy+Oly-1 |
| 737 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 738 |
|
|
Kvy(i,j,k,bi,bj) = |
| 739 |
|
|
& ( GM_isopycK |
| 740 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
| 741 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj)) |
| 742 |
jmc |
1.9 |
#endif |
| 743 |
jmc |
1.27 |
& )*taperFct(i,j) |
| 744 |
heimbach |
1.10 |
ENDDO |
| 745 |
|
|
ENDDO |
| 746 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
| 747 |
heimbach |
1.16 |
# ifdef GM_EXCLUDE_CLIPPING |
| 748 |
heimbach |
1.12 |
CADJ STORE Kvy(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 749 |
|
|
# endif |
| 750 |
|
|
#endif |
| 751 |
heimbach |
1.10 |
DO j=1-Oly+1,sNy+Oly-1 |
| 752 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 753 |
jmc |
1.9 |
Kvy(i,j,k,bi,bj) = MAX( Kvy(i,j,k,bi,bj), GM_Kmin_horiz ) |
| 754 |
|
|
ENDDO |
| 755 |
|
|
ENDDO |
| 756 |
jmc |
1.26 |
c ENDIF |
| 757 |
jmc |
1.9 |
#endif /* GM_NON_UNITY_DIAGONAL */ |
| 758 |
|
|
|
| 759 |
|
|
#ifdef GM_EXTRA_DIAGONAL |
| 760 |
heimbach |
1.12 |
|
| 761 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
| 762 |
|
|
CADJ STORE SlopeY(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 763 |
|
|
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
| 764 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
| 765 |
jmc |
1.27 |
IF ( GM_ExtraDiag ) THEN |
| 766 |
jmc |
1.9 |
DO j=1-Oly+1,sNy+Oly-1 |
| 767 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 768 |
|
|
Kvz(i,j,k,bi,bj) = |
| 769 |
heimbach |
1.25 |
#ifdef ALLOW_KAPGM_CONTROL |
| 770 |
|
|
& ( GM_isopycK - GM_skewflx*kapgm(i,j,k,bi,bj) |
| 771 |
|
|
#else |
| 772 |
jmc |
1.9 |
& ( GM_isopycK - GM_skewflx*GM_background_K |
| 773 |
heimbach |
1.25 |
#endif |
| 774 |
jmc |
1.9 |
#ifdef GM_VISBECK_VARIABLE_K |
| 775 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj))*GM_advect |
| 776 |
jmc |
1.9 |
#endif |
| 777 |
|
|
& )*SlopeY(i,j)*taperFct(i,j) |
| 778 |
|
|
ENDDO |
| 779 |
|
|
ENDDO |
| 780 |
jmc |
1.26 |
ENDIF |
| 781 |
jmc |
1.9 |
#endif /* GM_EXTRA_DIAGONAL */ |
| 782 |
|
|
|
| 783 |
jmc |
1.22 |
#ifdef ALLOW_DIAGNOSTICS |
| 784 |
jmc |
1.26 |
IF (doDiagRediFlx) THEN |
| 785 |
jmc |
1.22 |
c km1 = MAX(k-1,1) |
| 786 |
|
|
DO j=1,sNy+1 |
| 787 |
|
|
DO i=1,sNx |
| 788 |
|
|
C store in tmp1k Kvz_Redi |
| 789 |
|
|
tmp1k(i,j) = ( GM_isopycK |
| 790 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
| 791 |
|
|
& +(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj))*0.5 _d 0 |
| 792 |
|
|
#endif |
| 793 |
|
|
& )*SlopeY(i,j)*taperFct(i,j) |
| 794 |
|
|
ENDDO |
| 795 |
|
|
ENDDO |
| 796 |
|
|
DO j=1,sNy+1 |
| 797 |
|
|
DO i=1,sNx |
| 798 |
|
|
C- Vertical gradients interpolated to U points |
| 799 |
|
|
dTdz = ( |
| 800 |
|
|
& +recip_drC(k)* |
| 801 |
|
|
& ( maskC(i,j-1,k,bi,bj)* |
| 802 |
|
|
& (theta(i,j-1,km1,bi,bj)-theta(i,j-1,k,bi,bj)) |
| 803 |
|
|
& +maskC(i, j ,k,bi,bj)* |
| 804 |
|
|
& (theta(i, j ,km1,bi,bj)-theta(i, j ,k,bi,bj)) |
| 805 |
|
|
& ) |
| 806 |
|
|
& +recip_drC(kp1)* |
| 807 |
|
|
& ( maskC(i,j-1,kp1,bi,bj)* |
| 808 |
|
|
& (theta(i,j-1,k,bi,bj)-theta(i,j-1,kp1,bi,bj)) |
| 809 |
|
|
& +maskC(i, j ,kp1,bi,bj)* |
| 810 |
|
|
& (theta(i, j ,k,bi,bj)-theta(i, j ,kp1,bi,bj)) |
| 811 |
|
|
& ) ) * 0.25 _d 0 |
| 812 |
heimbach |
1.23 |
tmp1k(i,j) = dxG(i,j,bi,bj)*drF(k) |
| 813 |
|
|
& * _hFacS(i,j,k,bi,bj) |
| 814 |
jmc |
1.22 |
& * tmp1k(i,j) * dTdz |
| 815 |
|
|
ENDDO |
| 816 |
|
|
ENDDO |
| 817 |
|
|
CALL DIAGNOSTICS_FILL(tmp1k, 'GM_KvzTz', k,1,2,bi,bj,myThid) |
| 818 |
jmc |
1.26 |
ENDIF |
| 819 |
jmc |
1.22 |
#endif /* ALLOW_DIAGNOSTICS */ |
| 820 |
|
|
|
| 821 |
jmc |
1.27 |
C-- end 3rd loop on vertical level index k |
| 822 |
|
|
ENDDO |
| 823 |
|
|
|
| 824 |
jmc |
1.9 |
#endif /* GM_NON_UNITY_DIAGONAL || GM_EXTRA_DIAGONAL */ |
| 825 |
|
|
|
| 826 |
adcroft |
1.1 |
|
| 827 |
jmc |
1.9 |
#ifdef GM_BOLUS_ADVEC |
| 828 |
|
|
IF (GM_AdvForm) THEN |
| 829 |
jmc |
1.26 |
CALL GMREDI_CALC_PSI_B( |
| 830 |
jmc |
1.9 |
I bi, bj, iMin, iMax, jMin, jMax, |
| 831 |
|
|
I sigmaX, sigmaY, sigmaR, |
| 832 |
jmc |
1.19 |
I ldd97_LrhoW, ldd97_LrhoS, |
| 833 |
jmc |
1.26 |
I myThid ) |
| 834 |
jmc |
1.9 |
ENDIF |
| 835 |
|
|
#endif |
| 836 |
adcroft |
1.1 |
|
| 837 |
jmc |
1.19 |
#ifdef ALLOW_TIMEAVE |
| 838 |
|
|
C-- Time-average |
| 839 |
|
|
IF ( taveFreq.GT.0. ) THEN |
| 840 |
|
|
|
| 841 |
|
|
CALL TIMEAVE_CUMULATE( GM_Kwx_T, Kwx, Nr, |
| 842 |
|
|
& deltaTclock, bi, bj, myThid ) |
| 843 |
|
|
CALL TIMEAVE_CUMULATE( GM_Kwy_T, Kwy, Nr, |
| 844 |
|
|
& deltaTclock, bi, bj, myThid ) |
| 845 |
|
|
CALL TIMEAVE_CUMULATE( GM_Kwz_T, Kwz, Nr, |
| 846 |
|
|
& deltaTclock, bi, bj, myThid ) |
| 847 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
| 848 |
|
|
IF ( GM_Visbeck_alpha.NE.0. ) THEN |
| 849 |
|
|
CALL TIMEAVE_CUMULATE( Visbeck_K_T, VisbeckK, 1, |
| 850 |
|
|
& deltaTclock, bi, bj, myThid ) |
| 851 |
|
|
ENDIF |
| 852 |
|
|
#endif |
| 853 |
|
|
#ifdef GM_BOLUS_ADVEC |
| 854 |
|
|
IF ( GM_AdvForm ) THEN |
| 855 |
|
|
CALL TIMEAVE_CUMULATE( GM_PsiXtave, GM_PsiX, Nr, |
| 856 |
|
|
& deltaTclock, bi, bj, myThid ) |
| 857 |
|
|
CALL TIMEAVE_CUMULATE( GM_PsiYtave, GM_PsiY, Nr, |
| 858 |
|
|
& deltaTclock, bi, bj, myThid ) |
| 859 |
|
|
ENDIF |
| 860 |
|
|
#endif |
| 861 |
|
|
DO k=1,Nr |
| 862 |
|
|
GM_TimeAve(k,bi,bj)=GM_TimeAve(k,bi,bj)+deltaTclock |
| 863 |
|
|
ENDDO |
| 864 |
|
|
|
| 865 |
|
|
ENDIF |
| 866 |
|
|
#endif /* ALLOW_TIMEAVE */ |
| 867 |
|
|
|
| 868 |
jmc |
1.20 |
#ifdef ALLOW_DIAGNOSTICS |
| 869 |
|
|
IF ( useDiagnostics ) THEN |
| 870 |
jmc |
1.24 |
CALL GMREDI_DIAGNOSTICS_FILL(bi,bj,myThid) |
| 871 |
jmc |
1.20 |
ENDIF |
| 872 |
|
|
#endif /* ALLOW_DIAGNOSTICS */ |
| 873 |
|
|
|
| 874 |
adcroft |
1.1 |
#endif /* ALLOW_GMREDI */ |
| 875 |
|
|
|
| 876 |
|
|
RETURN |
| 877 |
|
|
END |
| 878 |
heimbach |
1.2 |
|
| 879 |
|
|
|
| 880 |
|
|
SUBROUTINE GMREDI_CALC_TENSOR_DUMMY( |
| 881 |
jmc |
1.27 |
I iMin, iMax, jMin, jMax, |
| 882 |
heimbach |
1.2 |
I sigmaX, sigmaY, sigmaR, |
| 883 |
jmc |
1.27 |
I bi, bj, myTime, myIter, myThid ) |
| 884 |
heimbach |
1.2 |
C /==========================================================\ |
| 885 |
|
|
C | SUBROUTINE GMREDI_CALC_TENSOR | |
| 886 |
|
|
C | o Calculate tensor elements for GM/Redi tensor. | |
| 887 |
|
|
C |==========================================================| |
| 888 |
|
|
C \==========================================================/ |
| 889 |
|
|
IMPLICIT NONE |
| 890 |
|
|
|
| 891 |
|
|
C == Global variables == |
| 892 |
|
|
#include "SIZE.h" |
| 893 |
|
|
#include "EEPARAMS.h" |
| 894 |
|
|
#include "GMREDI.h" |
| 895 |
|
|
|
| 896 |
|
|
C == Routine arguments == |
| 897 |
|
|
C |
| 898 |
|
|
_RL sigmaX(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
| 899 |
|
|
_RL sigmaY(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
| 900 |
|
|
_RL sigmaR(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
| 901 |
jmc |
1.27 |
INTEGER iMin,iMax,jMin,jMax |
| 902 |
|
|
INTEGER bi, bj |
| 903 |
|
|
_RL myTime |
| 904 |
|
|
INTEGER myIter |
| 905 |
heimbach |
1.2 |
INTEGER myThid |
| 906 |
|
|
CEndOfInterface |
| 907 |
|
|
|
| 908 |
jmc |
1.27 |
#ifdef ALLOW_GMREDI |
| 909 |
|
|
|
| 910 |
jmc |
1.9 |
INTEGER i, j, k |
| 911 |
heimbach |
1.2 |
|
| 912 |
jmc |
1.9 |
DO k=1,Nr |
| 913 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
| 914 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
| 915 |
|
|
Kwx(i,j,k,bi,bj) = 0.0 |
| 916 |
|
|
Kwy(i,j,k,bi,bj) = 0.0 |
| 917 |
|
|
Kwz(i,j,k,bi,bj) = 0.0 |
| 918 |
|
|
ENDDO |
| 919 |
heimbach |
1.2 |
ENDDO |
| 920 |
|
|
ENDDO |
| 921 |
|
|
#endif /* ALLOW_GMREDI */ |
| 922 |
|
|
|
| 923 |
jmc |
1.9 |
RETURN |
| 924 |
|
|
END |
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