/[MITgcm]/MITgcm/pkg/mom_fluxform/mom_fluxform.F
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revision 1.39 by jmc, Tue Dec 5 05:30:38 2006 UTC revision 1.40 by jmc, Sun Oct 28 21:38:21 2007 UTC
# Line 158  C     uDudxFac, AhDudxFac, etc ... indiv Line 158  C     uDudxFac, AhDudxFac, etc ... indiv
158        _RL  sideMaskFac        _RL  sideMaskFac
159        LOGICAL bottomDragTerms,harmonic,biharmonic,useVariableViscosity        LOGICAL bottomDragTerms,harmonic,biharmonic,useVariableViscosity
160  CEOP  CEOP
161    #ifdef MOM_BOUNDARY_CONSERVE
162          COMMON / MOM_FLUXFORM_LOCAL / uBnd, vBnd
163          _RL  uBnd(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
164          _RL  vBnd(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
165    #endif /* MOM_BOUNDARY_CONSERVE */
166    
167  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
168            act0 = k - 1            act0 = k - 1
# Line 300  C     anelastic: transports are scaled b Line 305  C     anelastic: transports are scaled b
305  C---  First call (k=1): compute vertical adv. flux fVerU(kUp) & fVerV(kUp)  C---  First call (k=1): compute vertical adv. flux fVerU(kUp) & fVerV(kUp)
306        IF (momAdvection.AND.k.EQ.1) THEN        IF (momAdvection.AND.k.EQ.1) THEN
307    
308    #ifdef MOM_BOUNDARY_CONSERVE
309            CALL MOM_UV_BOUNDARY( bi, bj, k,
310         I                        uVel, vVel,
311         O                        uBnd(1-OLx,1-OLy,k,bi,bj),
312         O                        vBnd(1-OLx,1-OLy,k,bi,bj),
313         I                        myTime, myIter, myThid )
314    #endif /* MOM_BOUNDARY_CONSERVE */
315    
316  C-    Calculate vertical transports above U & V points (West & South face):  C-    Calculate vertical transports above U & V points (West & South face):
317    
318  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
# Line 336  C---  Calculate vertical transports (at Line 349  C---  Calculate vertical transports (at
349       I                        myTime, myIter, myThid)       I                        myTime, myIter, myThid)
350        ENDIF        ENDIF
351    
352    #ifdef MOM_BOUNDARY_CONSERVE
353          IF ( momAdvection .AND. k.LT.Nr ) THEN
354            CALL MOM_UV_BOUNDARY( bi, bj, k+1,
355         I                        uVel, vVel,
356         O                        uBnd(1-OLx,1-OLy,k+1,bi,bj),
357         O                        vBnd(1-OLx,1-OLy,k+1,bi,bj),
358         I                        myTime, myIter, myThid )
359          ENDIF
360    #endif /* MOM_BOUNDARY_CONSERVE */
361    
362        IF (momViscosity) THEN        IF (momViscosity) THEN
363         CALL MOM_CALC_VISC(         CALL MOM_CALC_VISC(
364       I        bi,bj,k,       I        bi,bj,k,
# Line 352  C---- Zonal momentum equation starts her Line 375  C---- Zonal momentum equation starts her
375        IF (momAdvection) THEN        IF (momAdvection) THEN
376  C---  Calculate mean fluxes (advection)   between cells for zonal flow.  C---  Calculate mean fluxes (advection)   between cells for zonal flow.
377    
378    #ifdef MOM_BOUNDARY_CONSERVE
379            CALL MOM_U_ADV_UU( bi,bj,k,uTrans,uBnd(1-OLx,1-OLy,k,bi,bj),
380         O                     fZon,myThid )
381            CALL MOM_U_ADV_VU( bi,bj,k,vTrans,uBnd(1-OLx,1-OLy,k,bi,bj),
382         O                     fMer,myThid )
383            CALL MOM_U_ADV_WU(
384         I                     bi,bj,k+1,uBnd,wVel,rTransU,
385         O                     fVerU(1-OLx,1-OLy,kDown), myThid )
386    #else /* MOM_BOUNDARY_CONSERVE */
387  C--   Zonal flux (fZon is at east face of "u" cell)  C--   Zonal flux (fZon is at east face of "u" cell)
388  C     Mean flow component of zonal flux -> fZon  C     Mean flow component of zonal flux -> fZon
389          CALL MOM_U_ADV_UU(bi,bj,k,uTrans,uFld,fZon,myThid)          CALL MOM_U_ADV_UU(bi,bj,k,uTrans,uFld,fZon,myThid)
# Line 365  C     Mean flow component of vertical fl Line 397  C     Mean flow component of vertical fl
397          CALL MOM_U_ADV_WU(          CALL MOM_U_ADV_WU(
398       I                     bi,bj,k+1,uVel,wVel,rTransU,       I                     bi,bj,k+1,uVel,wVel,rTransU,
399       O                     fVerU(1-OLx,1-OLy,kDown), myThid )       O                     fVerU(1-OLx,1-OLy,kDown), myThid )
400    #endif /* MOM_BOUNDARY_CONSERVE */
401    
402  C--   Tendency is minus divergence of the fluxes + coriolis + pressure term  C--   Tendency is minus divergence of the fluxes + coriolis + pressure term
403          DO j=jMin,jMax          DO j=jMin,jMax
# Line 557  C---+----1----+----2----+----3----+----4 Line 590  C---+----1----+----2----+----3----+----4
590  C---- Meridional momentum equation starts here  C---- Meridional momentum equation starts here
591    
592        IF (momAdvection) THEN        IF (momAdvection) THEN
593    
594    #ifdef MOM_BOUNDARY_CONSERVE
595            CALL MOM_V_ADV_UV( bi,bj,k,uTrans,vBnd(1-OLx,1-OLy,k,bi,bj),
596         O                     fZon,myThid )
597            CALL MOM_V_ADV_VV( bi,bj,k,vTrans,vBnd(1-OLx,1-OLy,k,bi,bj),
598         O                     fMer,myThid )
599            CALL MOM_V_ADV_WV(
600         I                     bi,bj,k+1,vBnd,wVel,rTransV,
601         O                     fVerV(1-OLx,1-OLy,kDown), myThid )
602    #else /* MOM_BOUNDARY_CONSERVE */
603  C---  Calculate mean fluxes (advection)   between cells for meridional flow.  C---  Calculate mean fluxes (advection)   between cells for meridional flow.
604  C     Mean flow component of zonal flux -> fZon  C     Mean flow component of zonal flux -> fZon
605          CALL MOM_V_ADV_UV(bi,bj,k,uTrans,vFld,fZon,myThid)          CALL MOM_V_ADV_UV(bi,bj,k,uTrans,vFld,fZon,myThid)
# Line 570  C     Mean flow component of vertical fl Line 613  C     Mean flow component of vertical fl
613          CALL MOM_V_ADV_WV(          CALL MOM_V_ADV_WV(
614       I                     bi,bj,k+1,vVel,wVel,rTransV,       I                     bi,bj,k+1,vVel,wVel,rTransV,
615       O                     fVerV(1-OLx,1-OLy,kDown), myThid )       O                     fVerV(1-OLx,1-OLy,kDown), myThid )
616    #endif /* MOM_BOUNDARY_CONSERVE */
617    
618  C--   Tendency is minus divergence of the fluxes + coriolis + pressure term  C--   Tendency is minus divergence of the fluxes + coriolis + pressure term
619          DO j=jMin,jMax          DO j=jMin,jMax
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