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revision 1.37 by cnh, Tue Nov 3 15:28:04 1998 UTC revision 1.38 by cnh, Fri Nov 6 22:44:45 1998 UTC
# Line 38  C     myThid - Thread number for this in Line 38  C     myThid - Thread number for this in
38    
39  C     == Local variables  C     == Local variables
40  C     xA, yA                 - Per block temporaries holding face areas  C     xA, yA                 - Per block temporaries holding face areas
41  C     uTrans, vTrans, rTrans - Per block temporaries holding flow transport  C     uTrans, vTrans, rTrans - Per block temporaries holding flow
42    C                              transport
43  C     rVel                     o uTrans: Zonal transport  C     rVel                     o uTrans: Zonal transport
44  C                              o vTrans: Meridional transport  C                              o vTrans: Meridional transport
45  C                              o rTrans: Vertical transport  C                              o rTrans: Vertical transport
46  C                              o rVel:   Vertical velocity at upper and lower  C                              o rVel:   Vertical velocity at upper and
47  C                                        cell faces.  C                                        lower cell faces.
48  C     maskC,maskUp             o maskC: land/water mask for tracer cells  C     maskC,maskUp             o maskC: land/water mask for tracer cells
49  C                              o maskUp: land/water mask for W points  C                              o maskUp: land/water mask for W points
50  C     aTerm, xTerm, cTerm    - Work arrays for holding separate terms in  C     aTerm, xTerm, cTerm    - Work arrays for holding separate terms in
# Line 59  C                              o fVer: V Line 60  C                              o fVer: V
60  C                                      is "pipelined" in the vertical  C                                      is "pipelined" in the vertical
61  C                                      so we need an fVer for each  C                                      so we need an fVer for each
62  C                                      variable.  C                                      variable.
63  C     rhoK, rhoKM1   - Density at current level, level above and level below.  C     rhoK, rhoKM1   - Density at current level, level above and level
64    C                      below.
65  C     rhoKP1                                                                    C     rhoKP1                                                                  
66  C     buoyK, buoyKM1 - Buoyancy at current level and level above.  C     buoyK, buoyKM1 - Buoyancy at current level and level above.
67  C     phiHyd         - Hydrostatic part of the potential phiHydi.  C     phiHyd         - Hydrostatic part of the potential phiHydi.
68  C                      In z coords phiHydiHyd is the hydrostatic pressure anomaly  C                      In z coords phiHydiHyd is the hydrostatic
69  C                      In p coords phiHydiHyd is the geopotential surface height  C                      pressure anomaly
70    C                      In p coords phiHydiHyd is the geopotential
71    C                      surface height
72  C                      anomaly.  C                      anomaly.
73  C     etaSurfX,      - Holds surface elevation gradient in X and Y.  C     etaSurfX,      - Holds surface elevation gradient in X and Y.
74  C     etaSurfY  C     etaSurfY
# Line 72  C     K13, K23, K33  - Non-zero elements Line 76  C     K13, K23, K33  - Non-zero elements
76  C                      diffusion tensor.  C                      diffusion tensor.
77  C     KapGM          - Spatially varying Visbeck et. al mixing coeff.  C     KapGM          - Spatially varying Visbeck et. al mixing coeff.
78  C     KappaRT,       - Total diffusion in vertical for T and S.  C     KappaRT,       - Total diffusion in vertical for T and S.
79  C     KappaRS          ( background + spatially varying, isopycnal term).  C     KappaRS          (background + spatially varying, isopycnal term).
80  C     iMin, iMax     - Ranges and sub-block indices on which calculations  C     iMin, iMax     - Ranges and sub-block indices on which calculations
81  C     jMin, jMax       are applied.  C     jMin, jMax       are applied.
82  C     bi, bj  C     bi, bj
83  C     k, kUp,        - Index for layer above and below. kUp and kDown  C     k, kUp,        - Index for layer above and below. kUp and kDown
84  C     kDown, kM1       are switched with layer to be the appropriate index  C     kDown, kM1       are switched with layer to be the appropriate
85  C                      into fVerTerm  C                      index into fVerTerm.
86        _RS xA      (1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RS xA      (1-OLx:sNx+OLx,1-OLy:sNy+OLy)
87        _RS yA      (1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RS yA      (1-OLx:sNx+OLx,1-OLy:sNy+OLy)
88        _RL uTrans  (1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL uTrans  (1-OLx:sNx+OLx,1-OLy:sNy+OLy)
# Line 237  C--     Set up work arrays that need val Line 241  C--     Set up work arrays that need val
241          K = 1          K = 1
242          BOTTOM_LAYER = K .EQ. Nr          BOTTOM_LAYER = K .EQ. Nr
243    
244    #ifdef DO_PIPELINED_CORRECTION_STEP
245  C--     Calculate gradient of surface pressure  C--     Calculate gradient of surface pressure
246          CALL CALC_GRAD_ETA_SURF(          CALL CALC_GRAD_ETA_SURF(
247       I       bi,bj,iMin,iMax,jMin,jMax,       I       bi,bj,iMin,iMax,jMin,jMax,
# Line 252  C--      Update fields in layer below ac Line 257  C--      Update fields in layer below ac
257       I        bi,bj,iMin,iMax,jMin,jMax,K+1,       I        bi,bj,iMin,iMax,jMin,jMax,K+1,
258       I        etaSurfX,etaSurfY,myTime,myThid)       I        etaSurfX,etaSurfY,myTime,myThid)
259          ENDIF          ENDIF
260    #endif
261  C--     Density of 1st level (below W(1)) reference to level 1  C--     Density of 1st level (below W(1)) reference to level 1
262    #ifdef  INCLUDE_FIND_RHO_CALL
263          CALL FIND_RHO(          CALL FIND_RHO(
264       I     bi, bj, iMin, iMax, jMin, jMax, K, K, eosType,       I     bi, bj, iMin, iMax, jMin, jMax, K, K, eosType,
265       O     rhoKm1,       O     rhoKm1,
266       I     myThid )       I     myThid )
267    #endif
268    
269          IF ( .NOT. BOTTOM_LAYER ) THEN          IF ( .NOT. BOTTOM_LAYER ) THEN
270  C--      Check static stability with layer below  C--      Check static stability with layer below
271  C--      and mix as needed.  C--      and mix as needed.
272    #ifdef  INCLUDE_FIND_RHO_CALL
273           CALL FIND_RHO(           CALL FIND_RHO(
274       I      bi, bj, iMin, iMax, jMin, jMax, K+1, K, eosType,       I      bi, bj, iMin, iMax, jMin, jMax, K+1, K, eosType,
275       O      rhoKp1,       O      rhoKp1,
276       I      myThid )       I      myThid )
277    #endif
278    #ifdef  INCLUDE_CONVECT_CALL
279           CALL CONVECT(           CALL CONVECT(
280       I       bi,bj,iMin,iMax,jMin,jMax,K+1,rhoKm1,rhoKp1,       I       bi,bj,iMin,iMax,jMin,jMax,K+1,rhoKm1,rhoKp1,
281       I       myTime,myIter,myThid)       I       myTime,myIter,myThid)
282    #endif
283  C--      Recompute density after mixing  C--      Recompute density after mixing
284    #ifdef  INCLUDE_FIND_RHO_CALL
285           CALL FIND_RHO(           CALL FIND_RHO(
286       I      bi, bj, iMin, iMax, jMin, jMax, K, K, eosType,       I      bi, bj, iMin, iMax, jMin, jMax, K, K, eosType,
287       O      rhoKm1,       O      rhoKm1,
288       I      myThid )       I      myThid )
289    #endif
290          ENDIF          ENDIF
291  C--     Calculate buoyancy  C--     Calculate buoyancy
292          CALL CALC_BUOYANCY(          CALL CALC_BUOYANCY(
293       I      bi,bj,iMin,iMax,jMin,jMax,K,rhoKm1,       I      bi,bj,iMin,iMax,jMin,jMax,K,rhoKm1,
294       O      buoyKm1,       O      buoyKm1,
295       I      myThid )       I      myThid )
296  C--     Integrate hydrostatic balance for phiHyd with BC of phiHyd(z=0)=0  C--     Integrate hydrostatic balance for phiHyd with BC of
297    C--     phiHyd(z=0)=0
298          CALL CALC_PHI_HYD(          CALL CALC_PHI_HYD(
299       I      bi,bj,iMin,iMax,jMin,jMax,K,buoyKm1,buoyKm1,       I      bi,bj,iMin,iMax,jMin,jMax,K,buoyKm1,buoyKm1,
300       U      phiHyd,       U      phiHyd,
# Line 287  C--     Integrate hydrostatic balance fo Line 302  C--     Integrate hydrostatic balance fo
302    
303          DO K=2,Nr          DO K=2,Nr
304           BOTTOM_LAYER = K .EQ. Nr           BOTTOM_LAYER = K .EQ. Nr
305    #ifdef DO_PIPELINED_CORRECTION_STEP
306           IF ( .NOT. BOTTOM_LAYER ) THEN           IF ( .NOT. BOTTOM_LAYER ) THEN
307  C--       Update fields in layer below according to tendency terms  C--       Update fields in layer below according to tendency terms
308            CALL CORRECTION_STEP(            CALL CORRECTION_STEP(
309       I         bi,bj,iMin,iMax,jMin,jMax,K+1,       I         bi,bj,iMin,iMax,jMin,jMax,K+1,
310       I         etaSurfX,etaSurfY,myTime,myThid)       I         etaSurfX,etaSurfY,myTime,myThid)
311           ENDIF           ENDIF
312    #endif
313  C--      Density of K level (below W(K)) reference to K level  C--      Density of K level (below W(K)) reference to K level
314    #ifdef  INCLUDE_FIND_RHO_CALL
315           CALL FIND_RHO(           CALL FIND_RHO(
316       I      bi, bj, iMin, iMax, jMin, jMax,  K, K, eosType,       I      bi, bj, iMin, iMax, jMin, jMax,  K, K, eosType,
317       O      rhoK,       O      rhoK,
318       I      myThid )       I      myThid )
319    #endif
320           IF ( .NOT. BOTTOM_LAYER ) THEN           IF ( .NOT. BOTTOM_LAYER ) THEN
321  C--       Check static stability with layer below and mix as needed.  C--       Check static stability with layer below and mix as needed.
322  C--       Density of K+1 level (below W(K+1)) reference to K level.  C--       Density of K+1 level (below W(K+1)) reference to K level.
323    #ifdef  INCLUDE_FIND_RHO_CALL
324            CALL FIND_RHO(            CALL FIND_RHO(
325       I       bi, bj, iMin, iMax, jMin, jMax,  K+1, K, eosType,       I       bi, bj, iMin, iMax, jMin, jMax,  K+1, K, eosType,
326       O       rhoKp1,       O       rhoKp1,
327       I       myThid )       I       myThid )
328    #endif
329    #ifdef  INCLUDE_CONVECT_CALL
330            CALL CONVECT(            CALL CONVECT(
331       I        bi,bj,iMin,iMax,jMin,jMax,K+1,rhoK,rhoKp1,       I        bi,bj,iMin,iMax,jMin,jMax,K+1,rhoK,rhoKp1,
332       I        myTime,myIter,myThid)       I        myTime,myIter,myThid)
333    #endif
334  C--       Recompute density after mixing  C--       Recompute density after mixing
335    #ifdef  INCLUDE_FIND_RHO_CALL
336            CALL FIND_RHO(            CALL FIND_RHO(
337       I       bi, bj, iMin, iMax, jMin, jMax, K, K, eosType,       I       bi, bj, iMin, iMax, jMin, jMax, K, K, eosType,
338       O       rhoK,       O       rhoK,
339       I       myThid )       I       myThid )
340    #endif
341           ENDIF           ENDIF
342  C--      Calculate buoyancy  C--      Calculate buoyancy
343           CALL CALC_BUOYANCY(           CALL CALC_BUOYANCY(
344       I       bi,bj,iMin,iMax,jMin,jMax,K,rhoK,       I       bi,bj,iMin,iMax,jMin,jMax,K,rhoK,
345       O       buoyK,       O       buoyK,
346       I       myThid )       I       myThid )
347  C--      Integrate hydrostatic balance for phiHyd with BC of phiHyd(z=0)=0  C--      Integrate hydrostatic balance for phiHyd with BC of
348    C--      phiHyd(z=0)=0
349           CALL CALC_PHI_HYD(           CALL CALC_PHI_HYD(
350       I        bi,bj,iMin,iMax,jMin,jMax,K,buoyKm1,buoyK,       I        bi,bj,iMin,iMax,jMin,jMax,K,buoyKm1,buoyK,
351       U        phiHyd,       U        phiHyd,
352       I        myThid )       I        myThid )
353  C--      Calculate iso-neutral slopes for the GM/Redi parameterisation  C--      Calculate iso-neutral slopes for the GM/Redi parameterisation
354    #ifdef  INCLUDE_FIND_RHO_CALL
355           CALL FIND_RHO(           CALL FIND_RHO(
356       I        bi, bj, iMin, iMax, jMin, jMax, K-1, K, eosType,       I        bi, bj, iMin, iMax, jMin, jMax, K-1, K, eosType,
357       O        rhoTmp,       O        rhoTmp,
358       I        myThid )       I        myThid )
359    #endif
360    #ifdef  INCLUDE_CALC_ISOSLOPES_CALL
361           CALL CALC_ISOSLOPES(           CALL CALC_ISOSLOPES(
362       I        bi, bj, iMin, iMax, jMin, jMax, K,       I        bi, bj, iMin, iMax, jMin, jMax, K,
363       I        rhoKm1, rhoK, rhotmp,       I        rhoKm1, rhoK, rhotmp,
364       O        K13, K23, K33, KapGM,       O        K13, K23, K33, KapGM,
365       I        myThid )       I        myThid )
366    #endif
367           DO J=jMin,jMax           DO J=jMin,jMax
368            DO I=iMin,iMax            DO I=iMin,iMax
369    #ifdef  INCLUDE_FIND_RHO_CALL
370             rhoKm1 (I,J) = rhoK(I,J)             rhoKm1 (I,J) = rhoK(I,J)
371    #endif
372             buoyKm1(I,J) = buoyK(I,J)             buoyKm1(I,J) = buoyK(I,J)
373            ENDDO            ENDDO
374           ENDDO           ENDDO
# Line 357  C--      Get temporary terms used by ten Line 389  C--      Get temporary terms used by ten
389       I        bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown,       I        bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown,
390       O        xA,yA,uTrans,vTrans,rTrans,rVel,maskC,maskUp,       O        xA,yA,uTrans,vTrans,rTrans,rVel,maskC,maskUp,
391       I        myThid)       I        myThid)
392    #ifdef  INCLUDE_CALC_DIFFUSIVITY_CALL
393  C--      Calculate the total vertical diffusivity  C--      Calculate the total vertical diffusivity
394           CALL CALC_DIFFUSIVITY(           CALL CALC_DIFFUSIVITY(
395       I        bi,bj,iMin,iMax,jMin,jMax,K,       I        bi,bj,iMin,iMax,jMin,jMax,K,
396       I        maskC,maskUp,KapGM,K33,       I        maskC,maskUp,KapGM,K33,
397       O        KappaRT,KappaRS,       O        KappaRT,KappaRS,
398       I        myThid)       I        myThid)
399    #endif
400  C--      Calculate accelerations in the momentum equations  C--      Calculate accelerations in the momentum equations
401           IF ( momStepping ) THEN           IF ( momStepping ) THEN
402            CALL CALC_MOM_RHS(            CALL CALC_MOM_RHS(
# Line 371  C--      Calculate accelerations in the Line 405  C--      Calculate accelerations in the
405       I         phiHyd,       I         phiHyd,
406       U         aTerm,xTerm,cTerm,mTerm,pTerm,       U         aTerm,xTerm,cTerm,mTerm,pTerm,
407       U         fZon, fMer, fVerU, fVerV,       U         fZon, fMer, fVerU, fVerV,
408       I         myThid)       I         myTime, myThid)
409           ENDIF           ENDIF
410  C--      Calculate active tracer tendencies  C--      Calculate active tracer tendencies
411           IF ( tempStepping ) THEN           IF ( tempStepping ) THEN
# Line 401  C--      Diagnose barotropic divergence Line 435  C--      Diagnose barotropic divergence
435       I       myThid)       I       myThid)
436    
437  C--      Cumulative diagnostic calculations (ie. time-averaging)  C--      Cumulative diagnostic calculations (ie. time-averaging)
438  #ifdef ALLOW_DIAGNOSTICS  #ifdef INCLUDE_DIAGNOSTICS_INTERFACE_CODE
439           IF (taveFreq.GT.0.) THEN           IF (taveFreq.GT.0.) THEN
440            CALL DO_TIME_AVERAGES(            CALL DO_TIME_AVERAGES(
441       I                           myTime, myIter, bi, bj, K, kUp, kDown,       I                           myTime, myIter, bi, bj, K, kUp, kDown,
# Line 458  C     CALL PLOT_FIELD_XYZRL( gS, ' GS ex Line 492  C     CALL PLOT_FIELD_XYZRL( gS, ' GS ex
492  C    &Nr, 1, myThid )  C    &Nr, 1, myThid )
493  C     CALL PLOT_FIELD_XYZRL( gT, ' GT exiting dyanmics ' ,  C     CALL PLOT_FIELD_XYZRL( gT, ' GT exiting dyanmics ' ,
494  C    &Nr, 1, myThid )  C    &Nr, 1, myThid )
495    C     CALL PLOT_FIELD_XYZRL( phiHyd, ' phiHyd exiting dyanmics ' ,
496    C    &Nr, 1, myThid )
497    
498    
499        RETURN        RETURN
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