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revision 1.99 by heimbach, Thu Oct 2 21:33:54 2003 UTC revision 1.146 by jmc, Fri May 14 23:21:02 2010 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  C $Name$
3    
4    #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 9  C     !INTERFACE: Line 15  C     !INTERFACE:
15        SUBROUTINE DYNAMICS(myTime, myIter, myThid)        SUBROUTINE DYNAMICS(myTime, myIter, myThid)
16  C     !DESCRIPTION: \bv  C     !DESCRIPTION: \bv
17  C     *==========================================================*  C     *==========================================================*
18  C     | SUBROUTINE DYNAMICS                                        C     | SUBROUTINE DYNAMICS
19  C     | o Controlling routine for the explicit part of the model    C     | o Controlling routine for the explicit part of the model
20  C     |   dynamics.                                                C     |   dynamics.
21  C     *==========================================================*  C     *==========================================================*
22  C     | This routine evaluates the "dynamics" terms for each        C     | This routine evaluates the "dynamics" terms for each
23  C     | block of ocean in turn. Because the blocks of ocean have    C     | block of ocean in turn. Because the blocks of ocean have
24  C     | overlap regions they are independent of one another.        C     | overlap regions they are independent of one another.
25  C     | If terms involving lateral integrals are needed in this    C     | If terms involving lateral integrals are needed in this
26  C     | routine care will be needed. Similarly finite-difference    C     | routine care will be needed. Similarly finite-difference
27  C     | operations with stencils wider than the overlap region      C     | operations with stencils wider than the overlap region
28  C     | require special consideration.                              C     | require special consideration.
29  C     | The algorithm...  C     | The algorithm...
30  C     |  C     |
31  C     | "Correction Step"  C     | "Correction Step"
# Line 29  C     | pressure such that the resulting Line 35  C     | pressure such that the resulting
35  C     | with the free-surface evolution or the rigid-lid:  C     | with the free-surface evolution or the rigid-lid:
36  C     |   U[n] = U* + dt x d/dx P  C     |   U[n] = U* + dt x d/dx P
37  C     |   V[n] = V* + dt x d/dy P  C     |   V[n] = V* + dt x d/dy P
38    C     |   W[n] = W* + dt x d/dz P  (NH mode)
39  C     |  C     |
40  C     | "Calculation of Gs"  C     | "Calculation of Gs"
41  C     | ===================  C     | ===================
# Line 72  C     == Global variables === Line 79  C     == Global variables ===
79  #include "EEPARAMS.h"  #include "EEPARAMS.h"
80  #include "PARAMS.h"  #include "PARAMS.h"
81  #include "DYNVARS.h"  #include "DYNVARS.h"
82  #include "GRID.h"  #ifdef ALLOW_CD_CODE
83  #ifdef ALLOW_PASSIVE_TRACER  #include "CD_CODE_VARS.h"
 #include "TR1.h"  
84  #endif  #endif
85    #include "GRID.h"
86  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
87  # include "tamc.h"  # include "tamc.h"
88  # include "tamc_keys.h"  # include "tamc_keys.h"
# Line 84  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_FIELDS.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    # ifdef ALLOW_MOM_FLUXFORM
105    #  include "MOM_FLUXFORM.h"
106    # endif
107  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
108    
109  C     !CALLING SEQUENCE:  C     !CALLING SEQUENCE:
110  C     DYNAMICS()  C     DYNAMICS()
111  C      |  C      |
112    C      |-- CALC_EP_FORCING
113    C      |
114  C      |-- CALC_GRAD_PHI_SURF  C      |-- CALC_GRAD_PHI_SURF
115  C      |  C      |
116  C      |-- CALC_VISCOSITY  C      |-- CALC_VISCOSITY
117  C      |  C      |
118  C      |-- CALC_PHI_HYD    C      |-- CALC_PHI_HYD
119    C      |
120    C      |-- MOM_FLUXFORM
121  C      |  C      |
122  C      |-- MOM_FLUXFORM    C      |-- MOM_VECINV
123  C      |  C      |
124  C      |-- MOM_VECINV      C      |-- TIMESTEP
125  C      |  C      |
126  C      |-- TIMESTEP        C      |-- OBCS_APPLY_UV
127  C      |  C      |
128  C      |-- OBCS_APPLY_UV  C      |-- MOM_U_IMPLICIT_R
129    C      |-- MOM_V_IMPLICIT_R
130  C      |  C      |
131  C      |-- IMPLDIFF        C      |-- IMPLDIFF
132  C      |  C      |
133  C      |-- OBCS_APPLY_UV  C      |-- OBCS_APPLY_UV
134  C      |  C      |
135  C      |-- CALL TIMEAVE_CUMUL_1T  C      |-- CALC_GW
136  C      |-- CALL DEBUG_STATS_RL  C      |
137    C      |-- DIAGNOSTICS_FILL
138    C      |-- DEBUG_STATS_RL
139    
140  C     !INPUT/OUTPUT PARAMETERS:  C     !INPUT/OUTPUT PARAMETERS:
141  C     == Routine arguments ==  C     == Routine arguments ==
142  C     myTime - Current time in simulation  C     myTime :: Current time in simulation
143  C     myIter - Current iteration number in simulation  C     myIter :: Current iteration number in simulation
144  C     myThid - Thread number for this instance of the routine.  C     myThid :: Thread number for this instance of the routine.
145        _RL myTime        _RL myTime
146        INTEGER myIter        INTEGER myIter
147        INTEGER myThid        INTEGER myThid
148    
149    C     !FUNCTIONS:
150    #ifdef ALLOW_DIAGNOSTICS
151          LOGICAL  DIAGNOSTICS_IS_ON
152          EXTERNAL DIAGNOSTICS_IS_ON
153    #endif
154    
155  C     !LOCAL VARIABLES:  C     !LOCAL VARIABLES:
156  C     == Local variables  C     == Local variables
157  C     fVer[STUV]               o fVer: Vertical flux term - note fVer  C     fVer[UV]               o fVer: Vertical flux term - note fVer
158  C                                      is "pipelined" in the vertical  C                                    is "pipelined" in the vertical
159  C                                      so we need an fVer for each  C                                    so we need an fVer for each
160  C                                      variable.  C                                    variable.
161  C     phiHydC    :: hydrostatic potential anomaly at cell center  C     phiHydC    :: hydrostatic potential anomaly at cell center
162  C                   In z coords phiHyd is the hydrostatic potential  C                   In z coords phiHyd is the hydrostatic potential
163  C                      (=pressure/rho0) anomaly  C                      (=pressure/rho0) anomaly
# Line 133  C     phiHydF    :: hydrostatic potentia Line 166  C     phiHydF    :: hydrostatic potentia
166  C     dPhiHydX,Y :: Gradient (X & Y directions) of hydrostatic potential anom.  C     dPhiHydX,Y :: Gradient (X & Y directions) of hydrostatic potential anom.
167  C     phiSurfX,  ::  gradient of Surface potential (Pressure/rho, ocean)  C     phiSurfX,  ::  gradient of Surface potential (Pressure/rho, ocean)
168  C     phiSurfY             or geopotential (atmos) in X and Y direction  C     phiSurfY             or geopotential (atmos) in X and Y direction
169    C     guDissip   :: dissipation tendency (all explicit terms), u component
170    C     gvDissip   :: dissipation tendency (all explicit terms), v component
171    C     KappaRU    :: vertical viscosity
172    C     KappaRV    :: vertical viscosity
173  C     iMin, iMax     - Ranges and sub-block indices on which calculations  C     iMin, iMax     - Ranges and sub-block indices on which calculations
174  C     jMin, jMax       are applied.  C     jMin, jMax       are applied.
175  C     bi, bj  C     bi, bj
176  C     k, kup,        - Index for layer above and below. kup and kDown  C     k, kup,        - Index for layer above and below. kup and kDown
177  C     kDown, km1       are switched with layer to be the appropriate  C     kDown, km1       are switched with layer to be the appropriate
178  C                      index into fVerTerm.  C                      index into fVerTerm.
179        _RL fVerU   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)        _RL fVerU   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)
180        _RL fVerV   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)        _RL fVerV   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)
# Line 147  C                      index into fVerTe Line 184  C                      index into fVerTe
184        _RL dPhiHydY(1-Olx:sNx+Olx,1-Oly:sNy+Oly)        _RL dPhiHydY(1-Olx:sNx+Olx,1-Oly:sNy+Oly)
185        _RL phiSurfX(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL phiSurfX(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
186        _RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
187          _RL guDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
188          _RL gvDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
189        _RL KappaRU (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)        _RL KappaRU (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
190        _RL KappaRV (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)        _RL KappaRV (1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
191    
# Line 156  C                      index into fVerTe Line 195  C                      index into fVerTe
195        INTEGER i, j        INTEGER i, j
196        INTEGER k, km1, kp1, kup, kDown        INTEGER k, km1, kp1, kup, kDown
197    
198        LOGICAL  DIFFERENT_MULTIPLE  #ifdef ALLOW_DIAGNOSTICS
199        EXTERNAL DIFFERENT_MULTIPLE        LOGICAL dPhiHydDiagIsOn
200          _RL tmpFac
201    #endif /* ALLOW_DIAGNOSTICS */
202    
203    
204  C---    The algorithm...  C---    The algorithm...
205  C  C
206  C       "Correction Step"  C       "Correction Step"
# Line 204  C         (1 + dt * K * d_zz) salt[n] = Line 246  C         (1 + dt * K * d_zz) salt[n] =
246  C---  C---
247  CEOP  CEOP
248    
249    #ifdef ALLOW_DEBUG
250          IF ( debugLevel .GE. debLevB )
251         &   CALL DEBUG_ENTER( 'DYNAMICS', myThid )
252    #endif
253    
254    #ifdef ALLOW_DIAGNOSTICS
255          dPhiHydDiagIsOn = .FALSE.
256          IF ( useDiagnostics )
257         &  dPhiHydDiagIsOn = DIAGNOSTICS_IS_ON( 'Um_dPHdx', myThid )
258         &               .OR. DIAGNOSTICS_IS_ON( 'Vm_dPHdy', myThid )
259    #endif
260    
261  C-- Call to routine for calculation of  C-- Call to routine for calculation of
262  C   Eliassen-Palm-flux-forced U-tendency,  C   Eliassen-Palm-flux-forced U-tendency,
263  C   if desired:  C   if desired:
# Line 247  C     just ensure that all memory refere Line 301  C     just ensure that all memory refere
301  C     point numbers. This prevents spurious hardware signals due to  C     point numbers. This prevents spurious hardware signals due to
302  C     uninitialised but inert locations.  C     uninitialised but inert locations.
303    
304    #ifdef ALLOW_AUTODIFF_TAMC
305          DO k=1,Nr          DO k=1,Nr
306           DO j=1-OLy,sNy+OLy           DO j=1-OLy,sNy+OLy
307            DO i=1-OLx,sNx+OLx            DO i=1-OLx,sNx+OLx
308             KappaRU(i,j,k) = 0. _d 0             KappaRU(i,j,k) = 0. _d 0
309             KappaRV(i,j,k) = 0. _d 0             KappaRV(i,j,k) = 0. _d 0
 #ifdef ALLOW_AUTODIFF_TAMC  
310  cph(  cph(
311  c--   need some re-initialisation here to break dependencies  c--   need some re-initialisation here to break dependencies
 c--   totphihyd is assumed zero from ini_pressure, i.e.  
 c--   avoiding iterate pressure p = integral of (g*rho(p)*dz)  
312  cph)  cph)
313             totPhiHyd(i,j,k,bi,bj) = 0. _d 0             gU(i,j,k,bi,bj) = 0. _d 0
314             gu(i,j,k,bi,bj) = 0. _d 0             gV(i,j,k,bi,bj) = 0. _d 0
            gv(i,j,k,bi,bj) = 0. _d 0  
 #endif  
315            ENDDO            ENDDO
316           ENDDO           ENDDO
317          ENDDO          ENDDO
318    #endif /* ALLOW_AUTODIFF_TAMC */
319          DO j=1-OLy,sNy+OLy          DO j=1-OLy,sNy+OLy
320           DO i=1-OLx,sNx+OLx           DO i=1-OLx,sNx+OLx
321            fVerU  (i,j,1) = 0. _d 0            fVerU  (i,j,1) = 0. _d 0
322            fVerU  (i,j,2) = 0. _d 0            fVerU  (i,j,2) = 0. _d 0
323            fVerV  (i,j,1) = 0. _d 0            fVerV  (i,j,1) = 0. _d 0
324            fVerV  (i,j,2) = 0. _d 0            fVerV  (i,j,2) = 0. _d 0
325            phiHydF (i,j)  = 0. _d 0            phiHydF (i,j)  = 0. _d 0
326            phiHydC (i,j)  = 0. _d 0            phiHydC (i,j)  = 0. _d 0
327    #ifndef INCLUDE_PHIHYD_CALCULATION_CODE
328            dPhiHydX(i,j)  = 0. _d 0            dPhiHydX(i,j)  = 0. _d 0
329            dPhiHydY(i,j)  = 0. _d 0            dPhiHydY(i,j)  = 0. _d 0
330    #endif
331            phiSurfX(i,j)  = 0. _d 0            phiSurfX(i,j)  = 0. _d 0
332            phiSurfY(i,j)  = 0. _d 0            phiSurfY(i,j)  = 0. _d 0
333              guDissip(i,j)  = 0. _d 0
334              gvDissip(i,j)  = 0. _d 0
335    #ifdef ALLOW_AUTODIFF_TAMC
336              phiHydLow(i,j,bi,bj) = 0. _d 0
337    # ifdef NONLIN_FRSURF
338    #  ifndef DISABLE_RSTAR_CODE
339              dWtransC(i,j,bi,bj) = 0. _d 0
340              dWtransU(i,j,bi,bj) = 0. _d 0
341              dWtransV(i,j,bi,bj) = 0. _d 0
342    #  endif
343    # endif
344    #endif
345           ENDDO           ENDDO
346          ENDDO          ENDDO
347    
# Line 288  C--     Start computation of dynamics Line 353  C--     Start computation of dynamics
353    
354  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
355  CADJ STORE wvel (:,:,:,bi,bj) =  CADJ STORE wvel (:,:,:,bi,bj) =
356  CADJ &     comlev1_bibj, key = idynkey, byte = isbyte  CADJ &     comlev1_bibj, key=idynkey, byte=isbyte
357  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
358    
359  C--     Explicit part of the Surface Potentiel Gradient (add in TIMESTEP)  C--     Explicit part of the Surface Potentiel Gradient (add in TIMESTEP)
# Line 298  C       (note: this loop will be replace Line 363  C       (note: this loop will be replace
363       I         bi,bj,iMin,iMax,jMin,jMax,       I         bi,bj,iMin,iMax,jMin,jMax,
364       I         etaN,       I         etaN,
365       O         phiSurfX,phiSurfY,       O         phiSurfX,phiSurfY,
366       I         myThid )                               I         myThid )
367          ENDIF          ENDIF
368    
369  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
# Line 311  CADJ &                 = comlev1_bibj, k Line 376  CADJ &                 = comlev1_bibj, k
376  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
377    
378  #ifdef  INCLUDE_CALC_DIFFUSIVITY_CALL  #ifdef  INCLUDE_CALC_DIFFUSIVITY_CALL
379  C--      Calculate the total vertical diffusivity  C--     Calculate the total vertical viscosity
380            CALL CALC_VISCOSITY(
381         I            bi,bj, iMin,iMax,jMin,jMax,
382         O            KappaRU, KappaRV,
383         I            myThid )
384    #else
385          DO k=1,Nr          DO k=1,Nr
386           CALL CALC_VISCOSITY(           DO j=1-OLy,sNy+OLy
387       I        bi,bj,iMin,iMax,jMin,jMax,k,            DO i=1-OLx,sNx+OLx
388       O        KappaRU,KappaRV,             KappaRU(i,j,k) = 0. _d 0
389       I        myThid)             KappaRV(i,j,k) = 0. _d 0
390         ENDDO            ENDDO
391             ENDDO
392            ENDDO
393  #endif  #endif
394    
395    #ifdef ALLOW_AUTODIFF_TAMC
396    CADJ STORE KappaRU(:,:,:)
397    CADJ &     = comlev1_bibj, key=idynkey, byte=isbyte
398    CADJ STORE KappaRV(:,:,:)
399    CADJ &     = comlev1_bibj, key=idynkey, byte=isbyte
400    #endif /* ALLOW_AUTODIFF_TAMC */
401    
402  C--     Start of dynamics loop  C--     Start of dynamics loop
403          DO k=1,Nr          DO k=1,Nr
404    
# Line 332  C--       kDown  Cycles through 2,1 to p Line 411  C--       kDown  Cycles through 2,1 to p
411            kup  = 1+MOD(k+1,2)            kup  = 1+MOD(k+1,2)
412            kDown= 1+MOD(k,2)            kDown= 1+MOD(k,2)
413    
414  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
415           kkey = (idynkey-1)*Nr + k           kkey = (idynkey-1)*Nr + k
416  c  c
417  CADJ STORE totphihyd (:,:,k,bi,bj)  CADJ STORE totphihyd (:,:,k,bi,bj)
418  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
419  CADJ STORE gt (:,:,k,bi,bj)  CADJ STORE phihydlow (:,:,bi,bj)
 CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  
 CADJ STORE gs (:,:,k,bi,bj)  
420  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
421  CADJ STORE theta (:,:,k,bi,bj)  CADJ STORE theta (:,:,k,bi,bj)
422  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
423  CADJ STORE salt  (:,:,k,bi,bj)  CADJ STORE salt  (:,:,k,bi,bj)
424  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
425    CADJ STORE gt(:,:,k,bi,bj)
426    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
427    CADJ STORE gs(:,:,k,bi,bj)
428    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
429    # ifdef NONLIN_FRSURF
430    cph-test
431    CADJ STORE  phiHydC (:,:)
432    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
433    CADJ STORE  phiHydF (:,:)
434    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
435    CADJ STORE  gudissip (:,:)
436    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
437    CADJ STORE  gvdissip (:,:)
438    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
439    CADJ STORE  fVerU (:,:,:)
440    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
441    CADJ STORE  fVerV (:,:,:)
442    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
443    CADJ STORE gu(:,:,k,bi,bj)
444    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
445    CADJ STORE gv(:,:,k,bi,bj)
446    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
447    CADJ STORE gunm1(:,:,k,bi,bj)
448    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
449    CADJ STORE gvnm1(:,:,k,bi,bj)
450    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
451    #  ifdef ALLOW_CD_CODE
452    CADJ STORE unm1(:,:,k,bi,bj)
453    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
454    CADJ STORE vnm1(:,:,k,bi,bj)
455    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
456    CADJ STORE uVelD(:,:,k,bi,bj)
457    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
458    CADJ STORE vVelD(:,:,k,bi,bj)
459    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
460    #  endif
461    # endif
462    # ifdef ALLOW_DEPTH_CONTROL
463    CADJ STORE  fVerU (:,:,:)
464    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
465    CADJ STORE  fVerV (:,:,:)
466    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
467    # endif
468  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
469    
470  C--      Integrate hydrostatic balance for phiHyd with BC of  C--      Integrate hydrostatic balance for phiHyd with BC of
471  C        phiHyd(z=0)=0  C        phiHyd(z=0)=0
472  C        distinguishe between Stagger and Non Stagger time stepping           IF ( implicitIntGravWave ) THEN
          IF (staggerTimeStep) THEN  
473             CALL CALC_PHI_HYD(             CALL CALC_PHI_HYD(
474       I        bi,bj,iMin,iMax,jMin,jMax,k,       I        bi,bj,iMin,iMax,jMin,jMax,k,
475       I        gT, gS,       I        gT, gS,
# Line 365  C        distinguishe between Stagger an Line 484  C        distinguishe between Stagger an
484       O        phiHydC, dPhiHydX, dPhiHydY,       O        phiHydC, dPhiHydX, dPhiHydY,
485       I        myTime, myIter, myThid )       I        myTime, myIter, myThid )
486           ENDIF           ENDIF
487    #ifdef ALLOW_DIAGNOSTICS
488             IF ( dPhiHydDiagIsOn ) THEN
489               tmpFac = -1. _d 0
490               CALL DIAGNOSTICS_SCALE_FILL( dPhiHydX, tmpFac, 1,
491         &                           'Um_dPHdx', k, 1, 2, bi, bj, myThid )
492               CALL DIAGNOSTICS_SCALE_FILL( dPhiHydY, tmpFac, 1,
493         &                           'Vm_dPHdy', k, 1, 2, bi, bj, myThid )
494             ENDIF
495    #endif /* ALLOW_DIAGNOSTICS */
496    
497  C--      Calculate accelerations in the momentum equations (gU, gV, ...)  C--      Calculate accelerations in the momentum equations (gU, gV, ...)
498  C        and step forward storing the result in gU, gV, etc...  C        and step forward storing the result in gU, gV, etc...
499           IF ( momStepping ) THEN           IF ( momStepping ) THEN
500  #ifndef DISABLE_MOM_FLUXFORM  #ifdef ALLOW_AUTODIFF_TAMC
501             IF (.NOT. vectorInvariantMomentum) CALL MOM_FLUXFORM(  # ifdef NONLIN_FRSURF
502    #  ifndef DISABLE_RSTAR_CODE
503    CADJ STORE dWtransC(:,:,bi,bj)
504    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
505    CADJ STORE dWtransU(:,:,bi,bj)
506    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
507    CADJ STORE dWtransV(:,:,bi,bj)
508    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
509    #  endif
510    # endif
511    #endif
512               IF (.NOT. vectorInvariantMomentum) THEN
513    #ifdef ALLOW_MOM_FLUXFORM
514    C
515                  CALL MOM_FLUXFORM(
516       I         bi,bj,iMin,iMax,jMin,jMax,k,kup,kDown,       I         bi,bj,iMin,iMax,jMin,jMax,k,kup,kDown,
517       I         dPhiHydX,dPhiHydY,KappaRU,KappaRV,       I         KappaRU, KappaRV,
518       U         fVerU, fVerV,       U         fVerU, fVerV,
519         O         guDissip, gvDissip,
520       I         myTime, myIter, myThid)       I         myTime, myIter, myThid)
521  #endif  #endif
522  #ifndef DISABLE_MOM_VECINV             ELSE
523             IF (vectorInvariantMomentum) CALL MOM_VECINV(  #ifdef ALLOW_MOM_VECINV
524    C
525    # ifdef ALLOW_AUTODIFF_TAMC
526    #  ifdef NONLIN_FRSURF
527    CADJ STORE fVerU(:,:,:)
528    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
529    CADJ STORE fVerV(:,:,:)
530    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
531    #  endif
532    # endif /* ALLOW_AUTODIFF_TAMC */
533    C
534                 CALL MOM_VECINV(
535       I         bi,bj,iMin,iMax,jMin,jMax,k,kup,kDown,       I         bi,bj,iMin,iMax,jMin,jMax,k,kup,kDown,
536       I         dPhiHydX,dPhiHydY,KappaRU,KappaRV,       I         KappaRU, KappaRV,
537       U         fVerU, fVerV,       U         fVerU, fVerV,
538         O         guDissip, gvDissip,
539       I         myTime, myIter, myThid)       I         myTime, myIter, myThid)
540  #endif  #endif
541               ENDIF
542    C
543             CALL TIMESTEP(             CALL TIMESTEP(
544       I         bi,bj,iMin,iMax,jMin,jMax,k,       I         bi,bj,iMin,iMax,jMin,jMax,k,
545       I         dPhiHydX,dPhiHydY, phiSurfX, phiSurfY,       I         dPhiHydX,dPhiHydY, phiSurfX, phiSurfY,
546         I         guDissip, gvDissip,
547       I         myTime, myIter, myThid)       I         myTime, myIter, myThid)
548    
549  #ifdef   ALLOW_OBCS  #ifdef   ALLOW_OBCS
# Line 401  C--      Apply open boundary conditions Line 559  C--      Apply open boundary conditions
559  C--     end of dynamics k loop (1:Nr)  C--     end of dynamics k loop (1:Nr)
560          ENDDO          ENDDO
561    
562  C--     Implicit viscosity  C--     Implicit Vertical advection & viscosity
563          IF (implicitViscosity.AND.momStepping) THEN  #if (defined (INCLUDE_IMPLVERTADV_CODE) && defined (ALLOW_MOM_COMMON))
564            IF ( momImplVertAdv ) THEN
565              CALL MOM_U_IMPLICIT_R( kappaRU,
566         I                           bi, bj, myTime, myIter, myThid )
567              CALL MOM_V_IMPLICIT_R( kappaRV,
568         I                           bi, bj, myTime, myIter, myThid )
569            ELSEIF ( implicitViscosity ) THEN
570    #else /* INCLUDE_IMPLVERTADV_CODE */
571            IF     ( implicitViscosity ) THEN
572    #endif /* INCLUDE_IMPLVERTADV_CODE */
573  #ifdef    ALLOW_AUTODIFF_TAMC  #ifdef    ALLOW_AUTODIFF_TAMC
574    CADJ STORE KappaRU(:,:,:) = comlev1_bibj , key=idynkey, byte=isbyte
575  CADJ STORE gU(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte  CADJ STORE gU(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
576  #endif    /* ALLOW_AUTODIFF_TAMC */  #endif    /* ALLOW_AUTODIFF_TAMC */
577            CALL IMPLDIFF(            CALL IMPLDIFF(
578       I         bi, bj, iMin, iMax, jMin, jMax,       I         bi, bj, iMin, iMax, jMin, jMax,
579       I         deltaTmom, KappaRU,recip_HFacW,       I         -1, KappaRU,recip_HFacW,
580       U         gU,       U         gU,
581       I         myThid )       I         myThid )
582  #ifdef    ALLOW_AUTODIFF_TAMC  #ifdef    ALLOW_AUTODIFF_TAMC
583    CADJ STORE KappaRV(:,:,:) = comlev1_bibj , key=idynkey, byte=isbyte
584  CADJ STORE gV(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte  CADJ STORE gV(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
585  #endif    /* ALLOW_AUTODIFF_TAMC */  #endif    /* ALLOW_AUTODIFF_TAMC */
586            CALL IMPLDIFF(            CALL IMPLDIFF(
587       I         bi, bj, iMin, iMax, jMin, jMax,       I         bi, bj, iMin, iMax, jMin, jMax,
588       I         deltaTmom, KappaRV,recip_HFacS,       I         -2, KappaRV,recip_HFacS,
589       U         gV,       U         gV,
590       I         myThid )       I         myThid )
591            ENDIF
592    
593  #ifdef   ALLOW_OBCS  #ifdef   ALLOW_OBCS
594  C--      Apply open boundary conditions  C--      Apply open boundary conditions
595           IF (useOBCS) THEN          IF ( useOBCS .AND.(implicitViscosity.OR.momImplVertAdv) ) THEN
596             DO K=1,Nr             DO K=1,Nr
597               CALL OBCS_APPLY_UV( bi, bj, k, gU, gV, myThid )               CALL OBCS_APPLY_UV( bi, bj, k, gU, gV, myThid )
598             ENDDO             ENDDO
599           END IF          ENDIF
600  #endif   /* ALLOW_OBCS */  #endif   /* ALLOW_OBCS */
601    
602  #ifdef    INCLUDE_CD_CODE  #ifdef    ALLOW_CD_CODE
603            IF (implicitViscosity.AND.useCDscheme) THEN
604  #ifdef    ALLOW_AUTODIFF_TAMC  #ifdef    ALLOW_AUTODIFF_TAMC
605  CADJ STORE vVelD(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte  CADJ STORE vVelD(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
606  #endif    /* ALLOW_AUTODIFF_TAMC */  #endif    /* ALLOW_AUTODIFF_TAMC */
607            CALL IMPLDIFF(            CALL IMPLDIFF(
608       I         bi, bj, iMin, iMax, jMin, jMax,       I         bi, bj, iMin, iMax, jMin, jMax,
609       I         deltaTmom, KappaRU,recip_HFacW,       I         0, KappaRU,recip_HFacW,
610       U         vVelD,       U         vVelD,
611       I         myThid )       I         myThid )
612  #ifdef    ALLOW_AUTODIFF_TAMC  #ifdef    ALLOW_AUTODIFF_TAMC
# Line 443  CADJ STORE uVelD(:,:,:,bi,bj) = comlev1_ Line 614  CADJ STORE uVelD(:,:,:,bi,bj) = comlev1_
614  #endif    /* ALLOW_AUTODIFF_TAMC */  #endif    /* ALLOW_AUTODIFF_TAMC */
615            CALL IMPLDIFF(            CALL IMPLDIFF(
616       I         bi, bj, iMin, iMax, jMin, jMax,       I         bi, bj, iMin, iMax, jMin, jMax,
617       I         deltaTmom, KappaRV,recip_HFacS,       I         0, KappaRV,recip_HFacS,
618       U         uVelD,       U         uVelD,
619       I         myThid )       I         myThid )
 #endif    /* INCLUDE_CD_CODE */  
 C--     End If implicitViscosity.AND.momStepping  
620          ENDIF          ENDIF
621    #endif    /* ALLOW_CD_CODE */
622    C--     End implicit Vertical advection & viscosity
623    
624    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
625    
626    #ifdef ALLOW_NONHYDROSTATIC
627    C--   Step forward W field in N-H algorithm
628            IF ( nonHydrostatic ) THEN
629    #ifdef ALLOW_DEBUG
630             IF ( debugLevel .GE. debLevB )
631         &     CALL DEBUG_CALL('CALC_GW', myThid )
632    #endif
633             CALL TIMER_START('CALC_GW          [DYNAMICS]',myThid)
634             CALL CALC_GW(
635         I                 bi,bj, KappaRU, KappaRV,
636         I                 myTime, myIter, myThid )
637            ENDIF
638            IF ( nonHydrostatic.OR.implicitIntGravWave )
639         &   CALL TIMESTEP_WVEL( bi,bj, myTime, myIter, myThid )
640            IF ( nonHydrostatic )
641         &   CALL TIMER_STOP ('CALC_GW          [DYNAMICS]',myThid)
642    #endif
643    
644    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
645    
646    C-    end of bi,bj loops
647         ENDDO         ENDDO
648        ENDDO        ENDDO
649    
650    #ifdef ALLOW_OBCS
651          IF (useOBCS) THEN
652           CALL OBCS_PRESCRIBE_EXCHANGES(myThid)
653          ENDIF
654    #endif
655    
656  Cml(  Cml(
657  C     In order to compare the variance of phiHydLow of a p/z-coordinate  C     In order to compare the variance of phiHydLow of a p/z-coordinate
658  C     run with etaH of a z/p-coordinate run the drift of phiHydLow  C     run with etaH of a z/p-coordinate run the drift of phiHydLow
659  C     has to be removed by something like the following subroutine:  C     has to be removed by something like the following subroutine:
660  C      CALL REMOVE_MEAN_RL( 1, phiHydLow, maskH, maskH, rA, drF,  C      CALL REMOVE_MEAN_RL( 1, phiHydLow, maskInC, maskInC, rA, drF,
661  C     &                'phiHydLow', myThid )  C     &                     'phiHydLow', myTime, myThid )
662  Cml)  Cml)
663    
664  #ifndef DISABLE_DEBUGMODE  #ifdef ALLOW_DIAGNOSTICS
665          IF ( useDiagnostics ) THEN
666    
667           CALL DIAGNOSTICS_FILL(totPhihyd,'PHIHYD  ',0,Nr,0,1,1,myThid)
668           CALL DIAGNOSTICS_FILL(phiHydLow,'PHIBOT  ',0, 1,0,1,1,myThid)
669    
670           tmpFac = 1. _d 0
671           CALL DIAGNOSTICS_SCALE_FILL(totPhihyd,tmpFac,2,
672         &                                 'PHIHYDSQ',0,Nr,0,1,1,myThid)
673    
674           CALL DIAGNOSTICS_SCALE_FILL(phiHydLow,tmpFac,2,
675         &                                 'PHIBOTSQ',0, 1,0,1,1,myThid)
676    
677          ENDIF
678    #endif /* ALLOW_DIAGNOSTICS */
679    
680    #ifdef ALLOW_DEBUG
681        If ( debugLevel .GE. debLevB ) THEN        If ( debugLevel .GE. debLevB ) THEN
682         CALL DEBUG_STATS_RL(1,EtaN,'EtaN (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(1,EtaN,'EtaN (DYNAMICS)',myThid)
683         CALL DEBUG_STATS_RL(Nr,uVel,'Uvel (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,uVel,'Uvel (DYNAMICS)',myThid)
# Line 469  Cml) Line 685  Cml)
685         CALL DEBUG_STATS_RL(Nr,wVel,'Wvel (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,wVel,'Wvel (DYNAMICS)',myThid)
686         CALL DEBUG_STATS_RL(Nr,theta,'Theta (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,theta,'Theta (DYNAMICS)',myThid)
687         CALL DEBUG_STATS_RL(Nr,salt,'Salt (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,salt,'Salt (DYNAMICS)',myThid)
688         CALL DEBUG_STATS_RL(Nr,Gu,'Gu (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,gU,'Gu (DYNAMICS)',myThid)
689         CALL DEBUG_STATS_RL(Nr,Gv,'Gv (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,gV,'Gv (DYNAMICS)',myThid)
690         CALL DEBUG_STATS_RL(Nr,Gt,'Gt (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,gT,'Gt (DYNAMICS)',myThid)
691         CALL DEBUG_STATS_RL(Nr,Gs,'Gs (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,gS,'Gs (DYNAMICS)',myThid)
692         CALL DEBUG_STATS_RL(Nr,GuNm1,'GuNm1 (DYNAMICS)',myThid)  #ifndef ALLOW_ADAMSBASHFORTH_3
693         CALL DEBUG_STATS_RL(Nr,GvNm1,'GvNm1 (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,guNm1,'GuNm1 (DYNAMICS)',myThid)
694         CALL DEBUG_STATS_RL(Nr,GtNm1,'GtNm1 (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,gvNm1,'GvNm1 (DYNAMICS)',myThid)
695         CALL DEBUG_STATS_RL(Nr,GsNm1,'GsNm1 (DYNAMICS)',myThid)         CALL DEBUG_STATS_RL(Nr,gtNm1,'GtNm1 (DYNAMICS)',myThid)
696           CALL DEBUG_STATS_RL(Nr,gsNm1,'GsNm1 (DYNAMICS)',myThid)
697    #endif
698          ENDIF
699    #endif
700    
701    #ifdef DYNAMICS_GUGV_EXCH_CHECK
702    C- jmc: For safety checking only: This Exchange here should not change
703    C       the solution. If solution changes, it means something is wrong,
704    C       but it does not mean that it is less wrong with this exchange.
705          IF ( debugLevel .GT. debLevB ) THEN
706           CALL EXCH_UV_XYZ_RL(gU,gV,.TRUE.,myThid)
707        ENDIF        ENDIF
708  #endif  #endif
709    
710    #ifdef ALLOW_DEBUG
711          IF ( debugLevel .GE. debLevB )
712         &   CALL DEBUG_LEAVE( 'DYNAMICS', myThid )
713    #endif
714    
715        RETURN        RETURN
716        END        END
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