/[MITgcm]/MITgcm/model/src/dynamics.F
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revision 1.123 by jmc, Tue Aug 16 22:52:06 2005 UTC revision 1.131 by heimbach, Wed Mar 29 17:00:39 2006 UTC
# Line 3  C $Name$ Line 3  C $Name$
3    
4  #include "PACKAGES_CONFIG.h"  #include "PACKAGES_CONFIG.h"
5  #include "CPP_OPTIONS.h"  #include "CPP_OPTIONS.h"
6    #ifdef ALLOW_OBCS
7    # include "OBCS_OPTIONS.h"
8    #endif
9    
10    #undef DYNAMICS_GUGV_EXCH_CHECK
11    
12  CBOP  CBOP
13  C     !ROUTINE: DYNAMICS  C     !ROUTINE: DYNAMICS
# Line 86  C     == Global variables === Line 91  C     == Global variables ===
91  # ifdef ALLOW_KPP  # ifdef ALLOW_KPP
92  #  include "KPP.h"  #  include "KPP.h"
93  # endif  # endif
94    # ifdef ALLOW_PTRACERS
95    #  include "PTRACERS_SIZE.h"
96    #  include "PTRACERS.h"
97    # endif
98    # ifdef ALLOW_OBCS
99    #  include "OBCS.h"
100    #  ifdef ALLOW_PTRACERS
101    #   include "OBCS_PTRACERS.h"
102    #  endif
103    # endif
104  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
105    
106  C     !CALLING SEQUENCE:  C     !CALLING SEQUENCE:
# Line 367  CADJ STORE theta (:,:,k,bi,bj) Line 382  CADJ STORE theta (:,:,k,bi,bj)
382  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
383  CADJ STORE salt  (:,:,k,bi,bj)  CADJ STORE salt  (:,:,k,bi,bj)
384  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
385    CADJ STORE gt(:,:,k,bi,bj)
386    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
387    CADJ STORE gs(:,:,k,bi,bj)
388    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
389    # ifdef NONLIN_FRSURF
390    cph-test
391    CADJ STORE  phiHydC (:,:)
392    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
393    CADJ STORE  phiHydF (:,:)
394    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
395    CADJ STORE  gudissip (:,:)
396    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
397    CADJ STORE  gvdissip (:,:)
398    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
399    CADJ STORE  fVerU (:,:,:)
400    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
401    CADJ STORE  fVerV (:,:,:)
402    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
403    CADJ STORE gu(:,:,k,bi,bj)
404    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
405    CADJ STORE gv(:,:,k,bi,bj)
406    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
407    CADJ STORE gunm1(:,:,k,bi,bj)
408    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
409    CADJ STORE gvnm1(:,:,k,bi,bj)
410    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
411    #  ifdef ALLOW_CD_CODE
412    CADJ STORE unm1(:,:,k,bi,bj)
413    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
414    CADJ STORE vnm1(:,:,k,bi,bj)
415    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
416    CADJ STORE uVelD(:,:,k,bi,bj)
417    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
418    CADJ STORE vVelD(:,:,k,bi,bj)
419    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
420    #  endif
421    # endif
422  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
423    
424  C--      Integrate hydrostatic balance for phiHyd with BC of  C--      Integrate hydrostatic balance for phiHyd with BC of
425  C        phiHyd(z=0)=0  C        phiHyd(z=0)=0
426           CALL CALC_PHI_HYD(           IF ( implicitIntGravWave ) THEN
427               CALL CALC_PHI_HYD(
428         I        bi,bj,iMin,iMax,jMin,jMax,k,
429         I        gT, gS,
430         U        phiHydF,
431         O        phiHydC, dPhiHydX, dPhiHydY,
432         I        myTime, myIter, myThid )
433             ELSE
434               CALL CALC_PHI_HYD(
435       I        bi,bj,iMin,iMax,jMin,jMax,k,       I        bi,bj,iMin,iMax,jMin,jMax,k,
436       I        theta, salt,       I        theta, salt,
437       U        phiHydF,       U        phiHydF,
438       O        phiHydC, dPhiHydX, dPhiHydY,       O        phiHydC, dPhiHydX, dPhiHydY,
439       I        myTime, myIter, myThid )       I        myTime, myIter, myThid )
440             ENDIF
441    
442  C--      Calculate accelerations in the momentum equations (gU, gV, ...)  C--      Calculate accelerations in the momentum equations (gU, gV, ...)
443  C        and step forward storing the result in gU, gV, etc...  C        and step forward storing the result in gU, gV, etc...
# Line 390  C        and step forward storing the re Line 451  C        and step forward storing the re
451       I         myTime, myIter, myThid)       I         myTime, myIter, myThid)
452  #endif  #endif
453  #ifdef ALLOW_MOM_VECINV  #ifdef ALLOW_MOM_VECINV
454             IF (vectorInvariantMomentum) CALL MOM_VECINV(             IF (vectorInvariantMomentum) THEN
455    C
456    # ifdef ALLOW_AUTODIFF_TAMC
457    #  ifdef NONLIN_FRSURF
458    CADJ STORE fVerU(:,:,:)
459    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
460    CADJ STORE fVerV(:,:,:)
461    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
462    #  endif
463    # endif /* ALLOW_AUTODIFF_TAMC */
464    C
465                 CALL MOM_VECINV(
466       I         bi,bj,iMin,iMax,jMin,jMax,k,kup,kDown,       I         bi,bj,iMin,iMax,jMin,jMax,k,kup,kDown,
467       I         KappaRU, KappaRV,       I         KappaRU, KappaRV,
468       U         fVerU, fVerV,       U         fVerU, fVerV,
469       O         guDissip, gvDissip,       O         guDissip, gvDissip,
470       I         myTime, myIter, myThid)       I         myTime, myIter, myThid)
471               ENDIF
472  #endif  #endif
473             CALL TIMESTEP(             CALL TIMESTEP(
474       I         bi,bj,iMin,iMax,jMin,jMax,k,       I         bi,bj,iMin,iMax,jMin,jMax,k,
# Line 417  C--     end of dynamics k loop (1:Nr) Line 490  C--     end of dynamics k loop (1:Nr)
490          ENDDO          ENDDO
491    
492  C--     Implicit Vertical advection & viscosity  C--     Implicit Vertical advection & viscosity
493  #ifdef INCLUDE_IMPLVERTADV_CODE  #if (defined (INCLUDE_IMPLVERTADV_CODE) && defined (ALLOW_MOM_COMMON))
494          IF ( momImplVertAdv ) THEN          IF ( momImplVertAdv ) THEN
495            CALL MOM_U_IMPLICIT_R( kappaRU,            CALL MOM_U_IMPLICIT_R( kappaRU,
496       I                           bi, bj, myTime, myIter, myThid )       I                           bi, bj, myTime, myIter, myThid )
# Line 433  CADJ STORE gU(:,:,:,bi,bj) = comlev1_bib Line 506  CADJ STORE gU(:,:,:,bi,bj) = comlev1_bib
506  #endif    /* ALLOW_AUTODIFF_TAMC */  #endif    /* ALLOW_AUTODIFF_TAMC */
507            CALL IMPLDIFF(            CALL IMPLDIFF(
508       I         bi, bj, iMin, iMax, jMin, jMax,       I         bi, bj, iMin, iMax, jMin, jMax,
509       I         0, KappaRU,recip_HFacW,       I         -1, KappaRU,recip_HFacW,
510       U         gU,       U         gU,
511       I         myThid )       I         myThid )
512  #ifdef    ALLOW_AUTODIFF_TAMC  #ifdef    ALLOW_AUTODIFF_TAMC
# Line 442  CADJ STORE gV(:,:,:,bi,bj) = comlev1_bib Line 515  CADJ STORE gV(:,:,:,bi,bj) = comlev1_bib
515  #endif    /* ALLOW_AUTODIFF_TAMC */  #endif    /* ALLOW_AUTODIFF_TAMC */
516            CALL IMPLDIFF(            CALL IMPLDIFF(
517       I         bi, bj, iMin, iMax, jMin, jMax,       I         bi, bj, iMin, iMax, jMin, jMax,
518       I         0, KappaRV,recip_HFacS,       I         -2, KappaRV,recip_HFacS,
519       U         gV,       U         gV,
520       I         myThid )       I         myThid )
521          ENDIF          ENDIF
# Line 491  C---+----1----+----2----+----3----+----4 Line 564  C---+----1----+----2----+----3----+----4
564    
565  #ifdef ALLOW_NONHYDROSTATIC  #ifdef ALLOW_NONHYDROSTATIC
566  C--   Step forward W field in N-H algorithm  C--   Step forward W field in N-H algorithm
567        IF ( momStepping .AND. nonHydrostatic ) THEN        IF ( nonHydrostatic ) THEN
568  #ifdef ALLOW_DEBUG  #ifdef ALLOW_DEBUG
569           IF ( debugLevel .GE. debLevB )           IF ( debugLevel .GE. debLevB )
570       &     CALL DEBUG_CALL('CALC_GW', myThid )       &     CALL DEBUG_CALL('CALC_GW', myThid )
571  #endif  #endif
572           CALL TIMER_START('CALC_GW          [DYNAMICS]',myThid)           CALL TIMER_START('CALC_GW          [DYNAMICS]',myThid)
573           CALL CALC_GW( myTime, myIter, myThid )           CALL CALC_GW( myTime, myIter, myThid )
          CALL TIMER_STOP ('CALC_GW          [DYNAMICS]',myThid)  
574        ENDIF        ENDIF
575          IF ( nonHydrostatic.OR.implicitIntGravWave )
576         &   CALL TIMESTEP_WVEL( myTime, myIter, myThid )
577          IF ( nonHydrostatic )
578         &   CALL TIMER_STOP ('CALC_GW          [DYNAMICS]',myThid)
579  #endif  #endif
580    
581  C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|  C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
# Line 513  C     &                'phiHydLow', myTh Line 589  C     &                'phiHydLow', myTh
589  Cml)  Cml)
590    
591  #ifdef ALLOW_DIAGNOSTICS  #ifdef ALLOW_DIAGNOSTICS
592        IF ( usediagnostics ) THEN        IF ( useDiagnostics ) THEN
593    
594         CALL DIAGNOSTICS_FILL(totPhihyd,'PHIHYD  ',0,Nr,0,1,1,myThid)         CALL DIAGNOSTICS_FILL(totPhihyd,'PHIHYD  ',0,Nr,0,1,1,myThid)
595         CALL DIAGNOSTICS_FILL(phiHydLow,'PHIBOT  ',0, 1,0,1,1,myThid)         CALL DIAGNOSTICS_FILL(phiHydLow,'PHIBOT  ',0, 1,0,1,1,myThid)
# Line 549  Cml) Line 625  Cml)
625        ENDIF        ENDIF
626  #endif  #endif
627    
628    #ifdef DYNAMICS_GUGV_EXCH_CHECK
629    C- jmc: For safety checking only: This Exchange here should not change
630    C       the solution. If solution changes, it means something is wrong,
631    C       but it does not mean that it is less wrong with this exchange.
632          IF ( debugLevel .GT. debLevB ) THEN
633           CALL EXCH_UV_XYZ_RL(gU,gV,.TRUE.,myThid)
634          ENDIF
635    #endif
636    
637  #ifdef ALLOW_DEBUG  #ifdef ALLOW_DEBUG
638        IF ( debugLevel .GE. debLevB )        IF ( debugLevel .GE. debLevB )
639       &   CALL DEBUG_LEAVE( 'DYNAMICS', myThid )       &   CALL DEBUG_LEAVE( 'DYNAMICS', myThid )
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