1 |
jmc |
1.20 |
C $Header: /u/gcmpack/MITgcm/pkg/gmredi/gmredi_calc_tensor.F,v 1.19 2004/11/21 15:55:38 jmc Exp $ |
2 |
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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CStartOfInterface |
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SUBROUTINE GMREDI_CALC_TENSOR( |
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jmc |
1.9 |
I bi, bj, iMin, iMax, jMin, jMax, |
9 |
adcroft |
1.1 |
I sigmaX, sigmaY, sigmaR, |
10 |
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I myThid ) |
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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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IMPLICIT NONE |
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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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jmc |
1.20 |
#include "GMREDI_TAVE.h" |
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adcroft |
1.1 |
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27 |
heimbach |
1.10 |
#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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adcroft |
1.1 |
C == Routine arguments == |
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C |
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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) |
37 |
jmc |
1.9 |
INTEGER bi,bj,iMin,iMax,jMin,jMax |
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adcroft |
1.1 |
INTEGER myThid |
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CEndOfInterface |
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#ifdef ALLOW_GMREDI |
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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) |
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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) |
48 |
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_RL dSigmaDy(1-Olx:sNx+Olx,1-Oly:sNy+Oly) |
49 |
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) |
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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 |
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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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#ifdef GM_VISBECK_VARIABLE_K |
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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) |
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adcroft |
1.1 |
#endif |
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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 |
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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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heimbach |
1.12 |
igmkey = (act1 + 1) + act2*max1 |
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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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heimbach |
1.12 |
#ifdef GM_VISBECK_VARIABLE_K |
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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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jmc |
1.19 |
C-- set ldd97_Lrho (for tapering scheme ldd97): |
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IF (GM_taper_scheme.EQ.'ldd97') 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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ldd97_LrhoW(1-Olx,j) = LrhoSup |
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DO i=1-Olx+1,sNx+Olx |
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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 |
110 |
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ldd97_LrhoW(i,j) = Cspd/ABS(fCoriLoc) |
111 |
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ELSE |
112 |
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ldd97_LrhoW(i,j) = LrhoSup |
113 |
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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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ldd97_LrhoS(i,1-Oly) = LrhoSup |
120 |
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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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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) |
126 |
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ELSE |
127 |
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ldd97_LrhoS(i,j) = LrhoSup |
128 |
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ENDIF |
129 |
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ldd97_LrhoS(i,j) = MAX(LrhoInf,MIN(ldd97_LrhoS(i,j),LrhoSup)) |
130 |
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ENDDO |
131 |
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ENDDO |
132 |
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ELSE |
133 |
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C- Just initialize to zero (not use anyway) |
134 |
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DO j=1-Oly,sNy+Oly |
135 |
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DO i=1-Olx,sNx+Olx |
136 |
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ldd97_LrhoC(i,j) = 0. _d 0 |
137 |
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ldd97_LrhoW(i,j) = 0. _d 0 |
138 |
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ldd97_LrhoS(i,j) = 0. _d 0 |
139 |
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ENDDO |
140 |
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ENDDO |
141 |
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ENDIF |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
143 |
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144 |
jmc |
1.9 |
DO k=2,Nr |
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C-- 1rst loop on k : compute Tensor Coeff. at W points. |
146 |
adcroft |
1.1 |
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#ifdef ALLOW_AUTODIFF_TAMC |
148 |
heimbach |
1.12 |
kkey = (igmkey-1)*Nr + k |
149 |
heimbach |
1.10 |
DO j=1-Oly,sNy+Oly |
150 |
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DO i=1-Olx,sNx+Olx |
151 |
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SlopeX(i,j) = 0. _d 0 |
152 |
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SlopeY(i,j) = 0. _d 0 |
153 |
heimbach |
1.12 |
dSigmaDx(i,j) = 0. _d 0 |
154 |
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dSigmaDy(i,j) = 0. _d 0 |
155 |
jmc |
1.19 |
dSigmaDr(i,j) = 0. _d 0 |
156 |
heimbach |
1.10 |
SlopeSqr(i,j) = 0. _d 0 |
157 |
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taperFct(i,j) = 0. _d 0 |
158 |
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Kwx(i,j,k,bi,bj) = 0. _d 0 |
159 |
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Kwy(i,j,k,bi,bj) = 0. _d 0 |
160 |
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Kwz(i,j,k,bi,bj) = 0. _d 0 |
161 |
heimbach |
1.12 |
# ifdef GM_NON_UNITY_DIAGONAL |
162 |
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Kux(i,j,k,bi,bj) = 0. _d 0 |
163 |
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Kvy(i,j,k,bi,bj) = 0. _d 0 |
164 |
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# endif |
165 |
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# ifdef GM_EXTRA_DIAGONAL |
166 |
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Kuz(i,j,k,bi,bj) = 0. _d 0 |
167 |
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Kvz(i,j,k,bi,bj) = 0. _d 0 |
168 |
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# endif |
169 |
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# ifdef GM_BOLUS_ADVEC |
170 |
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GM_PsiX(i,j,k,bi,bj) = 0. _d 0 |
171 |
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GM_PsiY(i,j,k,bi,bj) = 0. _d 0 |
172 |
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# endif |
173 |
heimbach |
1.10 |
ENDDO |
174 |
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ENDDO |
175 |
adcroft |
1.1 |
#endif |
176 |
heimbach |
1.10 |
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177 |
adcroft |
1.1 |
DO j=1-Oly+1,sNy+Oly-1 |
178 |
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DO i=1-Olx+1,sNx+Olx-1 |
179 |
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C Gradient of Sigma at rVel points |
180 |
jmc |
1.15 |
dSigmaDx(i,j)=op25*( sigmaX(i+1, j ,k-1) +sigmaX(i,j,k-1) |
181 |
adcroft |
1.1 |
& +sigmaX(i+1, j , k ) +sigmaX(i,j, k ) ) |
182 |
jmc |
1.15 |
& *maskC(i,j,k,bi,bj) |
183 |
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dSigmaDy(i,j)=op25*( sigmaY( i ,j+1,k-1) +sigmaY(i,j,k-1) |
184 |
adcroft |
1.1 |
& +sigmaY( i ,j+1, k ) +sigmaY(i,j, k ) ) |
185 |
jmc |
1.15 |
& *maskC(i,j,k,bi,bj) |
186 |
jmc |
1.19 |
dSigmaDr(i,j)=sigmaR(i,j,k) |
187 |
adcroft |
1.1 |
ENDDO |
188 |
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ENDDO |
189 |
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190 |
heimbach |
1.10 |
#ifdef ALLOW_AUTODIFF_TAMC |
191 |
heimbach |
1.12 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
192 |
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CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
193 |
jmc |
1.19 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
194 |
heimbach |
1.10 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
195 |
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196 |
adcroft |
1.1 |
C Calculate slopes for use in tensor, taper and/or clip |
197 |
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CALL GMREDI_SLOPE_LIMIT( |
198 |
jmc |
1.19 |
O SlopeX, SlopeY, |
199 |
jmc |
1.8 |
O SlopeSqr, taperFct, |
200 |
jmc |
1.19 |
U dSigmaDr, |
201 |
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I dSigmaDx, dSigmaDy, |
202 |
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I ldd97_LrhoC,rF(k),k, |
203 |
adcroft |
1.1 |
I bi, bj, myThid ) |
204 |
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205 |
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DO j=1-Oly+1,sNy+Oly-1 |
206 |
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DO i=1-Olx+1,sNx+Olx-1 |
207 |
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208 |
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C Mask Iso-neutral slopes |
209 |
jmc |
1.15 |
SlopeX(i,j)=SlopeX(i,j)*maskC(i,j,k,bi,bj) |
210 |
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SlopeY(i,j)=SlopeY(i,j)*maskC(i,j,k,bi,bj) |
211 |
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SlopeSqr(i,j)=SlopeSqr(i,j)*maskC(i,j,k,bi,bj) |
212 |
heimbach |
1.10 |
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213 |
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ENDDO |
214 |
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ENDDO |
215 |
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216 |
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#ifdef ALLOW_AUTODIFF_TAMC |
217 |
heimbach |
1.16 |
CADJ STORE SlopeX(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
218 |
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CADJ STORE SlopeY(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
219 |
heimbach |
1.14 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
220 |
jmc |
1.19 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
221 |
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CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
222 |
heimbach |
1.10 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
223 |
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224 |
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DO j=1-Oly+1,sNy+Oly-1 |
225 |
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DO i=1-Olx+1,sNx+Olx-1 |
226 |
adcroft |
1.1 |
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227 |
jmc |
1.9 |
C Components of Redi/GM tensor |
228 |
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Kwx(i,j,k,bi,bj)= SlopeX(i,j)*taperFct(i,j) |
229 |
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Kwy(i,j,k,bi,bj)= SlopeY(i,j)*taperFct(i,j) |
230 |
jmc |
1.8 |
Kwz(i,j,k,bi,bj)= SlopeSqr(i,j)*taperFct(i,j) |
231 |
adcroft |
1.1 |
|
232 |
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#ifdef GM_VISBECK_VARIABLE_K |
233 |
jmc |
1.8 |
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234 |
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C- note (jmc) : moved here since only used in VISBECK_VARIABLE_K |
235 |
edhill |
1.18 |
C but do not know if *taperFct (or **2 ?) is necessary |
236 |
heimbach |
1.10 |
Ssq(i,j)=SlopeSqr(i,j)*taperFct(i,j) |
237 |
jmc |
1.8 |
|
238 |
adcroft |
1.1 |
C-- Depth average of M^2/N^2 * N |
239 |
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240 |
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C Calculate terms for mean Richardson number |
241 |
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C which is used in the "variable K" parameterisaton. |
242 |
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C Distance between interface above layer and the integration depth |
243 |
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deltaH=abs(GM_Visbeck_depth)-abs(rF(k)) |
244 |
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C If positive we limit this to the layer thickness |
245 |
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deltaH=min(deltaH,drF(k)) |
246 |
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C If negative then we are below the integration level |
247 |
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deltaH=max(deltaH,zero_rs) |
248 |
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C Now we convert deltaH to a non-dimensional fraction |
249 |
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deltaH=deltaH/GM_Visbeck_depth |
250 |
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251 |
jmc |
1.8 |
IF (K.eq.2) VisbeckK(i,j,bi,bj)=0. |
252 |
jmc |
1.19 |
IF ( Ssq(i,j).NE.0. .AND. dSigmaDr(i,j).NE.0. ) THEN |
253 |
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N2= -Gravity*recip_RhoConst*dSigmaDr(i,j) |
254 |
heimbach |
1.10 |
SN=sqrt(Ssq(i,j)*N2) |
255 |
heimbach |
1.3 |
VisbeckK(i,j,bi,bj)=VisbeckK(i,j,bi,bj)+deltaH |
256 |
adcroft |
1.1 |
& *GM_Visbeck_alpha*GM_Visbeck_length*GM_Visbeck_length*SN |
257 |
jmc |
1.8 |
ENDIF |
258 |
adcroft |
1.1 |
|
259 |
jmc |
1.9 |
#endif /* GM_VISBECK_VARIABLE_K */ |
260 |
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261 |
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ENDDO |
262 |
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ENDDO |
263 |
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264 |
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C-- end 1rst loop on vertical level index k |
265 |
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ENDDO |
266 |
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267 |
adcroft |
1.1 |
|
268 |
jmc |
1.9 |
#ifdef GM_VISBECK_VARIABLE_K |
269 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
270 |
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CADJ STORE VisbeckK(:,:,bi,bj) = comlev1_bibj, key=igmkey, byte=isbyte |
271 |
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#endif |
272 |
jmc |
1.9 |
IF ( GM_Visbeck_alpha.NE.0. ) THEN |
273 |
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C- Limit range that KapGM can take |
274 |
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DO j=1-Oly+1,sNy+Oly-1 |
275 |
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DO i=1-Olx+1,sNx+Olx-1 |
276 |
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VisbeckK(i,j,bi,bj)= |
277 |
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& MIN(VisbeckK(i,j,bi,bj),GM_Visbeck_maxval_K) |
278 |
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ENDDO |
279 |
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ENDDO |
280 |
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ENDIF |
281 |
heimbach |
1.16 |
cph( NEW |
282 |
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#ifdef ALLOW_AUTODIFF_TAMC |
283 |
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CADJ STORE VisbeckK(:,:,bi,bj) = comlev1_bibj, key=igmkey, byte=isbyte |
284 |
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#endif |
285 |
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cph) |
286 |
adcroft |
1.1 |
#endif /* GM_VISBECK_VARIABLE_K */ |
287 |
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288 |
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289 |
jmc |
1.9 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
290 |
heimbach |
1.10 |
|
291 |
jmc |
1.9 |
C-- 2nd loop on k : compute Tensor Coeff. at U,V levels. |
292 |
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DO k=1,Nr |
293 |
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kp1 = MIN(Nr,k+1) |
294 |
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maskp1 = 1. _d 0 |
295 |
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IF (k.GE.Nr) maskp1 = 0. _d 0 |
296 |
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297 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
298 |
|
|
kkey = (igmkey-1)*Nr + k |
299 |
heimbach |
1.16 |
#if (defined (GM_NON_UNITY_DIAGONAL) || \ |
300 |
|
|
defined (GM_VISBECK_VARIABLE_K)) |
301 |
heimbach |
1.14 |
CADJ STORE Kwx(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
302 |
|
|
CADJ STORE Kwy(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
303 |
|
|
CADJ STORE Kwz(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
304 |
heimbach |
1.12 |
#endif |
305 |
|
|
#endif |
306 |
|
|
|
307 |
jmc |
1.9 |
C- express the Tensor in term of Diffusivity (= m**2 / s ) |
308 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
309 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
310 |
|
|
Kgm_tmp = GM_isopycK + GM_skewflx*GM_background_K |
311 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
312 |
heimbach |
1.16 |
& + VisbeckK(i,j,bi,bj)*(1. _d 0 + GM_skewflx) |
313 |
jmc |
1.9 |
#endif |
314 |
|
|
Kwx(i,j,k,bi,bj)= Kgm_tmp*Kwx(i,j,k,bi,bj) |
315 |
|
|
Kwy(i,j,k,bi,bj)= Kgm_tmp*Kwy(i,j,k,bi,bj) |
316 |
|
|
Kwz(i,j,k,bi,bj)= ( GM_isopycK |
317 |
adcroft |
1.1 |
#ifdef GM_VISBECK_VARIABLE_K |
318 |
jmc |
1.9 |
& + VisbeckK(i,j,bi,bj) |
319 |
adcroft |
1.1 |
#endif |
320 |
jmc |
1.9 |
& )*Kwz(i,j,k,bi,bj) |
321 |
adcroft |
1.1 |
ENDDO |
322 |
|
|
ENDDO |
323 |
adcroft |
1.4 |
|
324 |
jmc |
1.9 |
#if ( defined (GM_NON_UNITY_DIAGONAL) || defined (GM_EXTRA_DIAGONAL) ) |
325 |
adcroft |
1.1 |
|
326 |
|
|
C Gradient of Sigma at U points |
327 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
328 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
329 |
heimbach |
1.12 |
dSigmaDx(i,j)=sigmaX(i,j,k) |
330 |
adcroft |
1.1 |
& *_maskW(i,j,k,bi,bj) |
331 |
heimbach |
1.14 |
dSigmaDy(i,j)=op25*( sigmaY(i-1,j+1,k) +sigmaY(i,j+1,k) |
332 |
heimbach |
1.12 |
& +sigmaY(i-1, j ,k) +sigmaY(i, j ,k) ) |
333 |
adcroft |
1.1 |
& *_maskW(i,j,k,bi,bj) |
334 |
jmc |
1.19 |
dSigmaDr(i,j)=op25*( sigmaR(i-1,j, k ) +sigmaR(i,j, k ) |
335 |
jmc |
1.9 |
& +maskp1*(sigmaR(i-1,j,kp1) +sigmaR(i,j,kp1)) ) |
336 |
jmc |
1.15 |
& *_maskW(i,j,k,bi,bj) |
337 |
adcroft |
1.1 |
ENDDO |
338 |
|
|
ENDDO |
339 |
|
|
|
340 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
341 |
heimbach |
1.17 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
342 |
heimbach |
1.12 |
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
343 |
|
|
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
344 |
jmc |
1.19 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
345 |
heimbach |
1.12 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
346 |
|
|
|
347 |
adcroft |
1.1 |
C Calculate slopes for use in tensor, taper and/or clip |
348 |
|
|
CALL GMREDI_SLOPE_LIMIT( |
349 |
jmc |
1.19 |
O SlopeX, SlopeY, |
350 |
jmc |
1.8 |
O SlopeSqr, taperFct, |
351 |
jmc |
1.19 |
U dSigmaDr, |
352 |
|
|
I dSigmaDx, dSigmaDy, |
353 |
|
|
I ldd97_LrhoW,rC(k),k, |
354 |
adcroft |
1.1 |
I bi, bj, myThid ) |
355 |
|
|
|
356 |
heimbach |
1.16 |
cph( NEW |
357 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
358 |
|
|
cph( |
359 |
heimbach |
1.17 |
CADJ STORE SlopeSqr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
360 |
jmc |
1.19 |
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
361 |
heimbach |
1.16 |
cph) |
362 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
363 |
|
|
cph) |
364 |
|
|
|
365 |
jmc |
1.9 |
#ifdef GM_NON_UNITY_DIAGONAL |
366 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
367 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
368 |
|
|
Kux(i,j,k,bi,bj) = |
369 |
|
|
& ( GM_isopycK |
370 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
371 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj)) |
372 |
jmc |
1.9 |
#endif |
373 |
heimbach |
1.10 |
& ) |
374 |
|
|
& *taperFct(i,j) |
375 |
|
|
ENDDO |
376 |
|
|
ENDDO |
377 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
378 |
heimbach |
1.16 |
# ifdef GM_EXCLUDE_CLIPPING |
379 |
heimbach |
1.12 |
CADJ STORE Kux(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
380 |
|
|
# endif |
381 |
|
|
#endif |
382 |
heimbach |
1.10 |
DO j=1-Oly+1,sNy+Oly-1 |
383 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
384 |
jmc |
1.9 |
Kux(i,j,k,bi,bj) = MAX( Kux(i,j,k,bi,bj), GM_Kmin_horiz ) |
385 |
|
|
ENDDO |
386 |
|
|
ENDDO |
387 |
|
|
#endif /* GM_NON_UNITY_DIAGONAL */ |
388 |
|
|
|
389 |
|
|
#ifdef GM_EXTRA_DIAGONAL |
390 |
heimbach |
1.12 |
|
391 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
392 |
|
|
CADJ STORE SlopeX(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
393 |
|
|
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
394 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
395 |
jmc |
1.9 |
IF (GM_ExtraDiag) THEN |
396 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
397 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
398 |
|
|
Kuz(i,j,k,bi,bj) = |
399 |
|
|
& ( GM_isopycK - GM_skewflx*GM_background_K |
400 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
401 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i-1,j,bi,bj))*GM_advect |
402 |
jmc |
1.9 |
#endif |
403 |
|
|
& )*SlopeX(i,j)*taperFct(i,j) |
404 |
|
|
ENDDO |
405 |
|
|
ENDDO |
406 |
|
|
ENDIF |
407 |
|
|
#endif /* GM_EXTRA_DIAGONAL */ |
408 |
adcroft |
1.1 |
|
409 |
|
|
C Gradient of Sigma at V points |
410 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
411 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
412 |
heimbach |
1.14 |
dSigmaDx(i,j)=op25*( sigmaX(i, j ,k) +sigmaX(i+1, j ,k) |
413 |
adcroft |
1.1 |
& +sigmaX(i,j-1,k) +sigmaX(i+1,j-1,k) ) |
414 |
|
|
& *_maskS(i,j,k,bi,bj) |
415 |
heimbach |
1.12 |
dSigmaDy(i,j)=sigmaY(i,j,k) |
416 |
adcroft |
1.1 |
& *_maskS(i,j,k,bi,bj) |
417 |
jmc |
1.19 |
dSigmaDr(i,j)=op25*( sigmaR(i,j-1, k ) +sigmaR(i,j, k ) |
418 |
jmc |
1.9 |
& +maskp1*(sigmaR(i,j-1,kp1) +sigmaR(i,j,kp1)) ) |
419 |
jmc |
1.15 |
& *_maskS(i,j,k,bi,bj) |
420 |
adcroft |
1.1 |
ENDDO |
421 |
|
|
ENDDO |
422 |
|
|
|
423 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
424 |
|
|
CADJ STORE dSigmaDx(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
425 |
|
|
CADJ STORE dSigmaDy(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
426 |
jmc |
1.19 |
CADJ STORE dSigmaDr(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
427 |
heimbach |
1.12 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
428 |
|
|
|
429 |
adcroft |
1.1 |
C Calculate slopes for use in tensor, taper and/or clip |
430 |
|
|
CALL GMREDI_SLOPE_LIMIT( |
431 |
jmc |
1.19 |
O SlopeX, SlopeY, |
432 |
jmc |
1.8 |
O SlopeSqr, taperFct, |
433 |
jmc |
1.19 |
U dSigmaDr, |
434 |
|
|
I dSigmaDx, dSigmaDy, |
435 |
|
|
I ldd97_LrhoS,rC(k),k, |
436 |
adcroft |
1.1 |
I bi, bj, myThid ) |
437 |
|
|
|
438 |
heimbach |
1.16 |
cph( |
439 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
440 |
|
|
cph( |
441 |
|
|
CADJ STORE taperfct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
442 |
|
|
cph) |
443 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
444 |
|
|
cph) |
445 |
|
|
|
446 |
jmc |
1.9 |
#ifdef GM_NON_UNITY_DIAGONAL |
447 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
448 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
449 |
|
|
Kvy(i,j,k,bi,bj) = |
450 |
|
|
& ( GM_isopycK |
451 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
452 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj)) |
453 |
jmc |
1.9 |
#endif |
454 |
heimbach |
1.10 |
& ) |
455 |
|
|
& *taperFct(i,j) |
456 |
|
|
ENDDO |
457 |
|
|
ENDDO |
458 |
heimbach |
1.12 |
#ifdef ALLOW_AUTODIFF_TAMC |
459 |
heimbach |
1.16 |
# ifdef GM_EXCLUDE_CLIPPING |
460 |
heimbach |
1.12 |
CADJ STORE Kvy(:,:,k,bi,bj) = comlev1_bibj_k, key=kkey, byte=isbyte |
461 |
|
|
# endif |
462 |
|
|
#endif |
463 |
heimbach |
1.10 |
DO j=1-Oly+1,sNy+Oly-1 |
464 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
465 |
jmc |
1.9 |
Kvy(i,j,k,bi,bj) = MAX( Kvy(i,j,k,bi,bj), GM_Kmin_horiz ) |
466 |
|
|
ENDDO |
467 |
|
|
ENDDO |
468 |
|
|
#endif /* GM_NON_UNITY_DIAGONAL */ |
469 |
|
|
|
470 |
|
|
#ifdef GM_EXTRA_DIAGONAL |
471 |
heimbach |
1.12 |
|
472 |
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
473 |
|
|
CADJ STORE SlopeY(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
474 |
|
|
CADJ STORE taperFct(:,:) = comlev1_bibj_k, key=kkey, byte=isbyte |
475 |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
476 |
jmc |
1.9 |
IF (GM_ExtraDiag) THEN |
477 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
478 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
479 |
|
|
Kvz(i,j,k,bi,bj) = |
480 |
|
|
& ( GM_isopycK - GM_skewflx*GM_background_K |
481 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
482 |
heimbach |
1.14 |
& +op5*(VisbeckK(i,j,bi,bj)+VisbeckK(i,j-1,bi,bj))*GM_advect |
483 |
jmc |
1.9 |
#endif |
484 |
|
|
& )*SlopeY(i,j)*taperFct(i,j) |
485 |
|
|
ENDDO |
486 |
|
|
ENDDO |
487 |
|
|
ENDIF |
488 |
|
|
#endif /* GM_EXTRA_DIAGONAL */ |
489 |
|
|
|
490 |
|
|
#endif /* GM_NON_UNITY_DIAGONAL || GM_EXTRA_DIAGONAL */ |
491 |
|
|
|
492 |
|
|
C-- end 2nd loop on vertical level index k |
493 |
|
|
ENDDO |
494 |
adcroft |
1.1 |
|
495 |
|
|
|
496 |
jmc |
1.9 |
#ifdef GM_BOLUS_ADVEC |
497 |
|
|
IF (GM_AdvForm) THEN |
498 |
|
|
CALL GMREDI_CALC_PSI_B( |
499 |
|
|
I bi, bj, iMin, iMax, jMin, jMax, |
500 |
|
|
I sigmaX, sigmaY, sigmaR, |
501 |
jmc |
1.19 |
I ldd97_LrhoW, ldd97_LrhoS, |
502 |
jmc |
1.9 |
I myThid ) |
503 |
|
|
ENDIF |
504 |
|
|
#endif |
505 |
adcroft |
1.1 |
|
506 |
jmc |
1.19 |
#ifdef ALLOW_TIMEAVE |
507 |
|
|
C-- Time-average |
508 |
|
|
IF ( taveFreq.GT.0. ) THEN |
509 |
|
|
|
510 |
|
|
CALL TIMEAVE_CUMULATE( GM_Kwx_T, Kwx, Nr, |
511 |
|
|
& deltaTclock, bi, bj, myThid ) |
512 |
|
|
CALL TIMEAVE_CUMULATE( GM_Kwy_T, Kwy, Nr, |
513 |
|
|
& deltaTclock, bi, bj, myThid ) |
514 |
|
|
CALL TIMEAVE_CUMULATE( GM_Kwz_T, Kwz, Nr, |
515 |
|
|
& deltaTclock, bi, bj, myThid ) |
516 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
517 |
|
|
IF ( GM_Visbeck_alpha.NE.0. ) THEN |
518 |
|
|
CALL TIMEAVE_CUMULATE( Visbeck_K_T, VisbeckK, 1, |
519 |
|
|
& deltaTclock, bi, bj, myThid ) |
520 |
|
|
ENDIF |
521 |
|
|
#endif |
522 |
|
|
#ifdef GM_BOLUS_ADVEC |
523 |
|
|
IF ( GM_AdvForm ) THEN |
524 |
|
|
CALL TIMEAVE_CUMULATE( GM_PsiXtave, GM_PsiX, Nr, |
525 |
|
|
& deltaTclock, bi, bj, myThid ) |
526 |
|
|
CALL TIMEAVE_CUMULATE( GM_PsiYtave, GM_PsiY, Nr, |
527 |
|
|
& deltaTclock, bi, bj, myThid ) |
528 |
|
|
ENDIF |
529 |
|
|
#endif |
530 |
|
|
DO k=1,Nr |
531 |
|
|
GM_TimeAve(k,bi,bj)=GM_TimeAve(k,bi,bj)+deltaTclock |
532 |
|
|
ENDDO |
533 |
|
|
|
534 |
|
|
ENDIF |
535 |
|
|
#endif /* ALLOW_TIMEAVE */ |
536 |
|
|
|
537 |
jmc |
1.20 |
#ifdef ALLOW_DIAGNOSTICS |
538 |
|
|
IF ( useDiagnostics ) THEN |
539 |
|
|
|
540 |
|
|
#ifdef GM_VISBECK_VARIABLE_K |
541 |
|
|
IF ( GM_Visbeck_alpha.NE.0. ) THEN |
542 |
|
|
CALL DIAGNOSTICS_FILL(VisbeckK,'GM_VisbK',0,1,1,bi,bj,myThid) |
543 |
|
|
ENDIF |
544 |
|
|
#endif |
545 |
|
|
#ifdef GM_NON_UNITY_DIAGONAL |
546 |
|
|
CALL DIAGNOSTICS_FILL(Kux,'GM_Kux ',0,Nr,1,bi,bj,myThid) |
547 |
|
|
CALL DIAGNOSTICS_FILL(Kvy,'GM_Kvy ',0,Nr,1,bi,bj,myThid) |
548 |
|
|
#endif |
549 |
|
|
#ifdef GM_EXTRA_DIAGONAL |
550 |
|
|
IF ( GM_ExtraDiag ) THEN |
551 |
|
|
CALL DIAGNOSTICS_FILL(Kuz,'GM_Kuz ',0,Nr,1,bi,bj,myThid) |
552 |
|
|
CALL DIAGNOSTICS_FILL(Kvz,'GM_Kvz ',0,Nr,1,bi,bj,myThid) |
553 |
|
|
ENDIF |
554 |
|
|
#endif |
555 |
|
|
CALL DIAGNOSTICS_FILL(Kwx,'GM_Kwx ',0,Nr,1,bi,bj,myThid) |
556 |
|
|
CALL DIAGNOSTICS_FILL(Kwy,'GM_Kwy ',0,Nr,1,bi,bj,myThid) |
557 |
|
|
CALL DIAGNOSTICS_FILL(Kwz,'GM_Kwz ',0,Nr,1,bi,bj,myThid) |
558 |
|
|
#ifdef GM_BOLUS_ADVEC |
559 |
|
|
IF ( GM_AdvForm ) THEN |
560 |
|
|
CALL DIAGNOSTICS_FILL(GM_PsiX,'GM_PsiX ',0,Nr,1,bi,bj,myThid) |
561 |
|
|
CALL DIAGNOSTICS_FILL(GM_PsiY,'GM_PsiY ',0,Nr,1,bi,bj,myThid) |
562 |
|
|
ENDIF |
563 |
|
|
#endif |
564 |
|
|
ENDIF |
565 |
|
|
#endif /* ALLOW_DIAGNOSTICS */ |
566 |
|
|
|
567 |
adcroft |
1.1 |
#endif /* ALLOW_GMREDI */ |
568 |
|
|
|
569 |
|
|
RETURN |
570 |
|
|
END |
571 |
heimbach |
1.2 |
|
572 |
|
|
|
573 |
|
|
SUBROUTINE GMREDI_CALC_TENSOR_DUMMY( |
574 |
jmc |
1.9 |
I bi, bj, iMin, iMax, jMin, jMax, |
575 |
heimbach |
1.2 |
I sigmaX, sigmaY, sigmaR, |
576 |
|
|
I myThid ) |
577 |
|
|
C /==========================================================\ |
578 |
|
|
C | SUBROUTINE GMREDI_CALC_TENSOR | |
579 |
|
|
C | o Calculate tensor elements for GM/Redi tensor. | |
580 |
|
|
C |==========================================================| |
581 |
|
|
C \==========================================================/ |
582 |
|
|
IMPLICIT NONE |
583 |
|
|
|
584 |
|
|
C == Global variables == |
585 |
|
|
#include "SIZE.h" |
586 |
|
|
#include "EEPARAMS.h" |
587 |
|
|
#include "GMREDI.h" |
588 |
|
|
|
589 |
|
|
C == Routine arguments == |
590 |
|
|
C |
591 |
|
|
_RL sigmaX(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
592 |
|
|
_RL sigmaY(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
593 |
|
|
_RL sigmaR(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
594 |
jmc |
1.9 |
INTEGER bi,bj,iMin,iMax,jMin,jMax |
595 |
heimbach |
1.2 |
INTEGER myThid |
596 |
|
|
CEndOfInterface |
597 |
|
|
|
598 |
jmc |
1.9 |
INTEGER i, j, k |
599 |
heimbach |
1.2 |
|
600 |
|
|
#ifdef ALLOW_GMREDI |
601 |
|
|
|
602 |
jmc |
1.9 |
DO k=1,Nr |
603 |
|
|
DO j=1-Oly+1,sNy+Oly-1 |
604 |
|
|
DO i=1-Olx+1,sNx+Olx-1 |
605 |
|
|
Kwx(i,j,k,bi,bj) = 0.0 |
606 |
|
|
Kwy(i,j,k,bi,bj) = 0.0 |
607 |
|
|
Kwz(i,j,k,bi,bj) = 0.0 |
608 |
|
|
ENDDO |
609 |
heimbach |
1.2 |
ENDDO |
610 |
|
|
ENDDO |
611 |
|
|
#endif /* ALLOW_GMREDI */ |
612 |
|
|
|
613 |
jmc |
1.9 |
RETURN |
614 |
|
|
END |