/[MITgcm]/MITgcm/pkg/mom_vecinv/mom_vecinv.F
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revision 1.11 by edhill, Tue Nov 4 19:51:54 2003 UTC revision 1.16 by adcroft, Mon May 24 15:15:16 2004 UTC
# Line 8  C $Name$ Line 8  C $Name$
8       I        bi,bj,iMin,iMax,jMin,jMax,k,kUp,kDown,       I        bi,bj,iMin,iMax,jMin,jMax,k,kUp,kDown,
9       I        dPhiHydX,dPhiHydY,KappaRU,KappaRV,       I        dPhiHydX,dPhiHydY,KappaRU,KappaRV,
10       U        fVerU, fVerV,       U        fVerU, fVerV,
11       I        myCurrentTime, myIter, myThid)       I        myTime, myIter, myThid)
12  C     /==========================================================\  C     /==========================================================\
13  C     | S/R MOM_VECINV                                           |  C     | S/R MOM_VECINV                                           |
14  C     | o Form the right hand-side of the momentum equation.     |  C     | o Form the right hand-side of the momentum equation.     |
# Line 52  C     myThid - Instance number for this Line 52  C     myThid - Instance number for this
52        _RL fVerU(1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)        _RL fVerU(1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)
53        _RL fVerV(1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)        _RL fVerV(1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)
54        INTEGER kUp,kDown        INTEGER kUp,kDown
55        _RL     myCurrentTime        _RL     myTime
56        INTEGER myIter        INTEGER myIter
57        INTEGER myThid        INTEGER myThid
58        INTEGER bi,bj,iMin,iMax,jMin,jMax        INTEGER bi,bj,iMin,iMax,jMin,jMax
# Line 118  C     xxxFac - On-off tracer parameters Line 118  C     xxxFac - On-off tracer parameters
118        _RL  mtFacV        _RL  mtFacV
119        _RL wVelBottomOverride        _RL wVelBottomOverride
120        LOGICAL bottomDragTerms        LOGICAL bottomDragTerms
121          LOGICAL writeDiag
122        _RL KE(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL KE(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
123        _RL omega3(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL omega3(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
124        _RL vort3(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL vort3(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
# Line 136  C--   (at least in part) Line 137  C--   (at least in part)
137        IF ( k .EQ. 1 ) rVelMaskOverride=freeSurfFac        IF ( k .EQ. 1 ) rVelMaskOverride=freeSurfFac
138        wVelBottomOverride=1.        wVelBottomOverride=1.
139        IF (k.EQ.Nr) wVelBottomOverride=0.        IF (k.EQ.Nr) wVelBottomOverride=0.
140          writeDiag = DIFFERENT_MULTIPLE(diagFreq, myTime,
141         &                                         myTime-deltaTClock)
142    
143  C     Initialise intermediate terms  C     Initialise intermediate terms
144        DO J=1-OLy,sNy+OLy        DO J=1-OLy,sNy+OLy
# Line 230  C note (jmc) : Dissipation and Vort3 adv Line 233  C note (jmc) : Dissipation and Vort3 adv
233  C              use the same maskZ (and hFacZ)  => needs 2 call(s)  C              use the same maskZ (and hFacZ)  => needs 2 call(s)
234  c     CALL MOM_VI_HFACZ_DISS(bi,bj,k,hFacZ,r_hFacZ,myThid)  c     CALL MOM_VI_HFACZ_DISS(bi,bj,k,hFacZ,r_hFacZ,myThid)
235    
236        CALL MOM_VI_CALC_KE(bi,bj,k,uFld,vFld,KE,myThid)        CALL MOM_CALC_KE(bi,bj,k,2,uFld,vFld,KE,myThid)
237    
238        CALL MOM_VI_CALC_HDIV(bi,bj,k,uFld,vFld,hDiv,myThid)        CALL MOM_VI_CALC_HDIV(bi,bj,k,uFld,vFld,hDiv,myThid)
239    
# Line 240  c     CALL MOM_VI_CALC_ABSVORT3(bi,bj,k, Line 243  c     CALL MOM_VI_CALC_ABSVORT3(bi,bj,k,
243    
244        IF (momViscosity) THEN        IF (momViscosity) THEN
245  C      Calculate del^2 u and del^2 v for bi-harmonic term  C      Calculate del^2 u and del^2 v for bi-harmonic term
246         IF (viscA4.NE.0.) THEN         IF (viscA4.NE.0. .OR. viscA4Grid.NE.0.) THEN
247           CALL MOM_VI_DEL2UV(bi,bj,k,hDiv,vort3,hFacZ,           CALL MOM_VI_DEL2UV(bi,bj,k,hDiv,vort3,hFacZ,
248       O                      del2u,del2v,       O                      del2u,del2v,
249       &                      myThid)       &                      myThid)
# Line 250  C      Calculate del^2 u and del^2 v for Line 253  C      Calculate del^2 u and del^2 v for
253         ENDIF         ENDIF
254  C      Calculate dissipation terms for U and V equations  C      Calculate dissipation terms for U and V equations
255  C      in terms of vorticity and divergence  C      in terms of vorticity and divergence
256         IF (viscAh.NE.0. .OR. viscA4.NE.0.) THEN         IF (viscAh.NE.0. .OR. viscA4.NE.0. .OR.
257         &      viscAhGrid.NE.0. .OR. viscA4Grid.NE.0. ) THEN
258           CALL MOM_VI_HDISSIP(bi,bj,k,hDiv,vort3,hFacZ,dStar,zStar,           CALL MOM_VI_HDISSIP(bi,bj,k,hDiv,vort3,hFacZ,dStar,zStar,
259       O                       uDiss,vDiss,       O                       uDiss,vDiss,
260       &                       myThid)       &                       myThid)
# Line 402  C--   Horizontal Coriolis terms Line 406  C--   Horizontal Coriolis terms
406           gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+vCf(i,j)           gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+vCf(i,j)
407          ENDDO          ENDDO
408         ENDDO         ENDDO
409           IF ( writeDiag ) THEN
410            CALL WRITE_LOCAL_RL('fV','I10',1,uCf,bi,bj,k,myIter,myThid)
411            CALL WRITE_LOCAL_RL('fU','I10',1,vCf,bi,bj,k,myIter,myThid)
412           ENDIF
413        ENDIF        ENDIF
414    
415        IF (momAdvection) THEN        IF (momAdvection) THEN
# Line 425  c      CALL MOM_VI_V_CORIOLIS_C4(bi,bj,K Line 433  c      CALL MOM_VI_V_CORIOLIS_C4(bi,bj,K
433          ENDDO          ENDDO
434         ENDDO         ENDDO
435    
436           IF ( writeDiag ) THEN
437            CALL WRITE_LOCAL_RL('zV','I10',1,uCf,bi,bj,k,myIter,myThid)
438            CALL WRITE_LOCAL_RL('zU','I10',1,vCf,bi,bj,k,myIter,myThid)
439           ENDIF
440  #ifdef ALLOW_TIMEAVE  #ifdef ALLOW_TIMEAVE
441    #ifndef HRCUBE
442         IF (taveFreq.GT.0.) THEN         IF (taveFreq.GT.0.) THEN
443           CALL TIMEAVE_CUMUL_1K1T(uZetatave,vCf,deltaTClock,           CALL TIMEAVE_CUMUL_1K1T(uZetatave,vCf,deltaTClock,
444       &                           Nr, k, bi, bj, myThid)       &                           Nr, k, bi, bj, myThid)
445           CALL TIMEAVE_CUMUL_1K1T(vZetatave,uCf,deltaTClock,           CALL TIMEAVE_CUMUL_1K1T(vZetatave,uCf,deltaTClock,
446       &                           Nr, k, bi, bj, myThid)       &                           Nr, k, bi, bj, myThid)
447         ENDIF         ENDIF
448  #endif  #endif /* ALLOW_TIMEAVE */
449    #endif /* ndef HRCUBE */
450    
451  C--   Vertical shear terms (-w*du/dr & -w*dv/dr)  C--   Vertical shear terms (-w*du/dr & -w*dv/dr)
452         CALL MOM_VI_U_VERTSHEAR(bi,bj,K,uVel,wVel,uCf,myThid)         IF ( .NOT. momImplVertAdv ) THEN
453         DO j=jMin,jMax          CALL MOM_VI_U_VERTSHEAR(bi,bj,K,uVel,wVel,uCf,myThid)
454          DO i=iMin,iMax          DO j=jMin,jMax
455           gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+uCf(i,j)           DO i=iMin,iMax
456              gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+uCf(i,j)
457             ENDDO
458            ENDDO
459            CALL MOM_VI_V_VERTSHEAR(bi,bj,K,vVel,wVel,vCf,myThid)
460            DO j=jMin,jMax
461             DO i=iMin,iMax
462              gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+vCf(i,j)
463             ENDDO
464          ENDDO          ENDDO
465         ENDDO         ENDIF
        CALL MOM_VI_V_VERTSHEAR(bi,bj,K,vVel,wVel,vCf,myThid)  
        DO j=jMin,jMax  
         DO i=iMin,iMax  
          gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+vCf(i,j)  
         ENDDO  
        ENDDO  
466    
467  C--   Bernoulli term  C--   Bernoulli term
468         CALL MOM_VI_U_GRAD_KE(bi,bj,K,KE,uCf,myThid)         CALL MOM_VI_U_GRAD_KE(bi,bj,K,KE,uCf,myThid)
# Line 461  C--   Bernoulli term Line 477  C--   Bernoulli term
477           gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+vCf(i,j)           gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+vCf(i,j)
478          ENDDO          ENDDO
479         ENDDO         ENDDO
480           IF ( writeDiag ) THEN
481            CALL WRITE_LOCAL_RL('KEx','I10',1,uCf,bi,bj,k,myIter,myThid)
482            CALL WRITE_LOCAL_RL('KEy','I10',1,vCf,bi,bj,k,myIter,myThid)
483           ENDIF
484    
485  C--   end if momAdvection  C--   end if momAdvection
486        ENDIF        ENDIF
487    
# Line 473  C--   Set du/dt & dv/dt on boundaries to Line 494  C--   Set du/dt & dv/dt on boundaries to
494        ENDDO        ENDDO
495    
496    
497        IF (        IF ( writeDiag ) THEN
      &  DIFFERENT_MULTIPLE(diagFreq,myCurrentTime,  
      &                     myCurrentTime-deltaTClock)  
      & ) THEN  
498         CALL WRITE_LOCAL_RL('Ds','I10',1,strain,bi,bj,k,myIter,myThid)         CALL WRITE_LOCAL_RL('Ds','I10',1,strain,bi,bj,k,myIter,myThid)
499         CALL WRITE_LOCAL_RL('Dt','I10',1,tension,bi,bj,k,myIter,myThid)         CALL WRITE_LOCAL_RL('Dt','I10',1,tension,bi,bj,k,myIter,myThid)
        CALL WRITE_LOCAL_RL('fV','I10',1,uCf,bi,bj,k,myIter,myThid)  
        CALL WRITE_LOCAL_RL('fU','I10',1,vCf,bi,bj,k,myIter,myThid)  
500         CALL WRITE_LOCAL_RL('Du','I10',1,uDiss,bi,bj,k,myIter,myThid)         CALL WRITE_LOCAL_RL('Du','I10',1,uDiss,bi,bj,k,myIter,myThid)
501         CALL WRITE_LOCAL_RL('Dv','I10',1,vDiss,bi,bj,k,myIter,myThid)         CALL WRITE_LOCAL_RL('Dv','I10',1,vDiss,bi,bj,k,myIter,myThid)
502         CALL WRITE_LOCAL_RL('Z3','I10',1,vort3,bi,bj,k,myIter,myThid)         CALL WRITE_LOCAL_RL('Z3','I10',1,vort3,bi,bj,k,myIter,myThid)
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