58 |
INTEGER myThid |
INTEGER myThid |
59 |
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60 |
C == Local variables |
C == Local variables |
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C xA, yA - Per block temporaries holding face areas |
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C uTrans, vTrans, rTrans - Per block temporaries holding flow |
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C transport |
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C o uTrans: Zonal transport |
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C o vTrans: Meridional transport |
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C o rTrans: Vertical transport |
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C maskUp o maskUp: land/water mask for W points |
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61 |
C fVer[STUV] o fVer: Vertical flux term - note fVer |
C fVer[STUV] o fVer: Vertical flux term - note fVer |
62 |
C is "pipelined" in the vertical |
C is "pipelined" in the vertical |
63 |
C so we need an fVer for each |
C so we need an fVer for each |
70 |
C surface height anomaly. |
C surface height anomaly. |
71 |
C phiSurfX, - gradient of Surface potentiel (Pressure/rho, ocean) |
C phiSurfX, - gradient of Surface potentiel (Pressure/rho, ocean) |
72 |
C phiSurfY or geopotentiel (atmos) in X and Y direction |
C phiSurfY or geopotentiel (atmos) in X and Y direction |
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C KappaRT, - Total diffusion in vertical for T and S. |
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C KappaRS (background + spatially varying, isopycnal term). |
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73 |
C iMin, iMax - Ranges and sub-block indices on which calculations |
C iMin, iMax - Ranges and sub-block indices on which calculations |
74 |
C jMin, jMax are applied. |
C jMin, jMax are applied. |
75 |
C bi, bj |
C bi, bj |
77 |
C kDown, km1 are switched with layer to be the appropriate |
C kDown, km1 are switched with layer to be the appropriate |
78 |
C index into fVerTerm. |
C index into fVerTerm. |
79 |
C tauAB - Adams-Bashforth timestepping weight: 0=forward ; 1/2=Adams-Bashf. |
C tauAB - Adams-Bashforth timestepping weight: 0=forward ; 1/2=Adams-Bashf. |
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_RS xA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS yA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL uTrans (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL vTrans (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL rTrans (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS maskUp (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL fVerT (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
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_RL fVerS (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
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_RL fVerTr1 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
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80 |
_RL fVerU (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
_RL fVerU (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
81 |
_RL fVerV (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
_RL fVerV (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
82 |
_RL phiHyd (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
_RL phiHyd (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
84 |
_RL rhok (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL rhok (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
85 |
_RL phiSurfX(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL phiSurfX(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
86 |
_RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL KappaRT (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
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_RL KappaRS (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
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87 |
_RL KappaRU (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
_RL KappaRU (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
88 |
_RL KappaRV (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
_RL KappaRV (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr) |
89 |
_RL sigmaX (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
_RL sigmaX (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
98 |
INTEGER jMin, jMax |
INTEGER jMin, jMax |
99 |
INTEGER bi, bj |
INTEGER bi, bj |
100 |
INTEGER i, j |
INTEGER i, j |
101 |
INTEGER k, km1, kup, kDown |
INTEGER k, km1, kp1, kup, kDown |
102 |
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103 |
Cjmc : add for phiHyd output <- but not working if multi tile per CPU |
Cjmc : add for phiHyd output <- but not working if multi tile per CPU |
104 |
c CHARACTER*(MAX_LEN_MBUF) suff |
c CHARACTER*(MAX_LEN_MBUF) suff |
150 |
C (1 + dt * K * d_zz) salt[n] = salt* |
C (1 + dt * K * d_zz) salt[n] = salt* |
151 |
C--- |
C--- |
152 |
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153 |
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C-- Set up work arrays with valid (i.e. not NaN) values |
154 |
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C These inital values do not alter the numerical results. They |
155 |
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C just ensure that all memory references are to valid floating |
156 |
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C point numbers. This prevents spurious hardware signals due to |
157 |
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C uninitialised but inert locations. |
158 |
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DO j=1-OLy,sNy+OLy |
159 |
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DO i=1-OLx,sNx+OLx |
160 |
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DO k=1,Nr |
161 |
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phiHyd(i,j,k) = 0. _d 0 |
162 |
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KappaRU(i,j,k) = 0. _d 0 |
163 |
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KappaRV(i,j,k) = 0. _d 0 |
164 |
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sigmaX(i,j,k) = 0. _d 0 |
165 |
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sigmaY(i,j,k) = 0. _d 0 |
166 |
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sigmaR(i,j,k) = 0. _d 0 |
167 |
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ENDDO |
168 |
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rhoKM1 (i,j) = 0. _d 0 |
169 |
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rhok (i,j) = 0. _d 0 |
170 |
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phiSurfX(i,j) = 0. _d 0 |
171 |
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phiSurfY(i,j) = 0. _d 0 |
172 |
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ENDDO |
173 |
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ENDDO |
174 |
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175 |
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#ifdef ALLOW_AUTODIFF_TAMC |
176 |
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C-- HPF directive to help TAMC |
177 |
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CHPF$ INDEPENDENT |
178 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
179 |
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180 |
DO bj=myByLo(myThid),myByHi(myThid) |
DO bj=myByLo(myThid),myByHi(myThid) |
181 |
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182 |
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#ifdef ALLOW_AUTODIFF_TAMC |
183 |
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C-- HPF directive to help TAMC |
184 |
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CHPF$ INDEPENDENT, NEW (fVerU,fVerV |
185 |
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CHPF$& ,phiHyd |
186 |
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CHPF$& ,KappaRU,KappaRV |
187 |
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CHPF$& ) |
188 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
189 |
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190 |
DO bi=myBxLo(myThid),myBxHi(myThid) |
DO bi=myBxLo(myThid),myBxHi(myThid) |
191 |
Ccs- |
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192 |
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#ifdef ALLOW_AUTODIFF_TAMC |
193 |
|
act1 = bi - myBxLo(myThid) |
194 |
|
max1 = myBxHi(myThid) - myBxLo(myThid) + 1 |
195 |
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196 |
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act2 = bj - myByLo(myThid) |
197 |
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max2 = myByHi(myThid) - myByLo(myThid) + 1 |
198 |
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199 |
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act3 = myThid - 1 |
200 |
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max3 = nTx*nTy |
201 |
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202 |
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act4 = ikey_dynamics - 1 |
203 |
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204 |
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ikey = (act1 + 1) + act2*max1 |
205 |
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& + act3*max1*max2 |
206 |
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& + act4*max1*max2*max3 |
207 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
208 |
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209 |
|
C-- Set up work arrays that need valid initial values |
210 |
|
DO j=1-OLy,sNy+OLy |
211 |
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DO i=1-OLx,sNx+OLx |
212 |
|
fVerU (i,j,1) = 0. _d 0 |
213 |
|
fVerU (i,j,2) = 0. _d 0 |
214 |
|
fVerV (i,j,1) = 0. _d 0 |
215 |
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fVerV (i,j,2) = 0. _d 0 |
216 |
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ENDDO |
217 |
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ENDDO |
218 |
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|
219 |
C-- Start computation of dynamics |
C-- Start computation of dynamics |
220 |
iMin = 1-OLx+2 |
iMin = 1-OLx+2 |
222 |
jMin = 1-OLy+2 |
jMin = 1-OLy+2 |
223 |
jMax = sNy+OLy-1 |
jMax = sNy+OLy-1 |
224 |
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225 |
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#ifdef ALLOW_AUTODIFF_TAMC |
226 |
|
CADJ STORE uvel (:,:,:,bi,bj) = comlev1_bibj, key = ikey, byte = isbyte |
227 |
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CADJ STORE vvel (:,:,:,bi,bj) = comlev1_bibj, key = ikey, byte = isbyte |
228 |
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CADJ STORE wvel (:,:,:,bi,bj) = comlev1_bibj, key = ikey, byte = isbyte |
229 |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
230 |
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231 |
C-- Explicit part of the Surface Potentiel Gradient (add in TIMESTEP) |
C-- Explicit part of the Surface Potentiel Gradient (add in TIMESTEP) |
232 |
C (note: this loop will be replaced by CALL CALC_GRAD_ETA) |
C (note: this loop will be replaced by CALL CALC_GRAD_ETA) |
233 |
IF (implicSurfPress.NE.1.) THEN |
IF (implicSurfPress.NE.1.) THEN |
238 |
I myThid ) |
I myThid ) |
239 |
ENDIF |
ENDIF |
240 |
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|
241 |
|
#ifdef INCLUDE_CALC_DIFFUSIVITY_CALL |
242 |
|
C-- Calculate the total vertical diffusivity |
243 |
|
DO k=1,Nr |
244 |
|
CALL CALC_VISCOSITY( |
245 |
|
I bi,bj,iMin,iMax,jMin,jMax,k, |
246 |
|
O KappaRU,KappaRV, |
247 |
|
I myThid) |
248 |
|
ENDDO |
249 |
|
#endif |
250 |
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|
251 |
C-- Start of dynamics loop |
C-- Start of dynamics loop |
252 |
DO k=1,Nr |
DO k=1,Nr |
253 |
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|
256 |
C-- kDown Cycles through 2,1 to point to current layer |
C-- kDown Cycles through 2,1 to point to current layer |
257 |
|
|
258 |
km1 = MAX(1,k-1) |
km1 = MAX(1,k-1) |
259 |
|
kp1 = MIN(k+1,Nr) |
260 |
kup = 1+MOD(k+1,2) |
kup = 1+MOD(k+1,2) |
261 |
kDown= 1+MOD(k,2) |
kDown= 1+MOD(k,2) |
262 |
|
|
263 |
|
#ifdef ALLOW_AUTODIFF_TAMC |
264 |
|
kkey = (ikey-1)*Nr + k |
265 |
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
266 |
|
|
267 |
C-- Integrate hydrostatic balance for phiHyd with BC of |
C-- Integrate hydrostatic balance for phiHyd with BC of |
268 |
C phiHyd(z=0)=0 |
C phiHyd(z=0)=0 |
269 |
C distinguishe between Stagger and Non Stagger time stepping |
C distinguishe between Stagger and Non Stagger time stepping |
281 |
I myThid ) |
I myThid ) |
282 |
ENDIF |
ENDIF |
283 |
|
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
|
|
CADJ STORE KappaRT(:,:,k) = comlev1_bibj_k, key=kkey, byte=isbyte |
|
|
CADJ STORE KappaRS(:,:,k) = comlev1_bibj_k, key=kkey, byte=isbyte |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
|
|
|
|
|
#ifdef INCLUDE_CALC_DIFFUSIVITY_CALL |
|
|
C-- Calculate the total vertical diffusivity |
|
|
CALL CALC_DIFFUSIVITY( |
|
|
I bi,bj,iMin,iMax,jMin,jMax,k, |
|
|
I maskUp, |
|
|
O KappaRT,KappaRS,KappaRU,KappaRV, |
|
|
I myThid) |
|
|
#endif |
|
|
|
|
284 |
C-- Calculate accelerations in the momentum equations (gU, gV, ...) |
C-- Calculate accelerations in the momentum equations (gU, gV, ...) |
285 |
C and step forward storing the result in gUnm1, gVnm1, etc... |
C and step forward storing the result in gUnm1, gVnm1, etc... |
286 |
IF ( momStepping ) THEN |
IF ( momStepping ) THEN |