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revision 1.14 by cnh, Mon Jun 8 21:43:01 1998 UTC revision 1.165 by jmc, Sat Aug 3 01:38:17 2013 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2    C $Name$
3    
4  #include "CPP_EEOPTIONS.h"  #include "PACKAGES_CONFIG.h"
5    #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
13    C     !ROUTINE: DYNAMICS
14    C     !INTERFACE:
15        SUBROUTINE DYNAMICS(myTime, myIter, myThid)        SUBROUTINE DYNAMICS(myTime, myIter, myThid)
16  C     /==========================================================\  C     !DESCRIPTION: \bv
17  C     | SUBROUTINE DYNAMICS                                      |  C     *==========================================================*
18  C     | o Controlling routine for the explicit part of the model |  C     | SUBROUTINE DYNAMICS
19  C     |   dynamics.                                              |  C     | o Controlling routine for the explicit part of the model
20  C     |==========================================================|  C     |   dynamics.
21  C     | This routine evaluates the "dynamics" terms for each     |  C     *==========================================================*
22  C     | block of ocean in turn. Because the blocks of ocean have |  C     | This routine evaluates the "dynamics" terms for each
23  C     | overlap regions they are independent of one another.     |  C     | block of ocean in turn. Because the blocks of ocean have
24  C     | If terms involving lateral integrals are needed in this  |  C     | overlap regions they are independent of one another.
25  C     | routine care will be needed. Similarly finite-difference |  C     | If terms involving lateral integrals are needed in this
26  C     | operations with stencils wider than the overlap region   |  C     | routine care will be needed. Similarly finite-difference
27  C     | require special consideration.                           |  C     | operations with stencils wider than the overlap region
28  C     | Notes                                                    |  C     | require special consideration.
29  C     | =====                                                    |  C     | The algorithm...
30  C     | C*P* comments indicating place holders for which code is |  C     |
31  C     |      presently being developed.                          |  C     | "Correction Step"
32  C     \==========================================================/  C     | =================
33    C     | Here we update the horizontal velocities with the surface
34    C     | pressure such that the resulting flow is either consistent
35    C     | with the free-surface evolution or the rigid-lid:
36    C     |   U[n] = U* + dt x d/dx P
37    C     |   V[n] = V* + dt x d/dy P
38    C     |   W[n] = W* + dt x d/dz P  (NH mode)
39    C     |
40    C     | "Calculation of Gs"
41    C     | ===================
42    C     | This is where all the accelerations and tendencies (ie.
43    C     | physics, parameterizations etc...) are calculated
44    C     |   rho = rho ( theta[n], salt[n] )
45    C     |   b   = b(rho, theta)
46    C     |   K31 = K31 ( rho )
47    C     |   Gu[n] = Gu( u[n], v[n], wVel, b, ... )
48    C     |   Gv[n] = Gv( u[n], v[n], wVel, b, ... )
49    C     |   Gt[n] = Gt( theta[n], u[n], v[n], wVel, K31, ... )
50    C     |   Gs[n] = Gs( salt[n], u[n], v[n], wVel, K31, ... )
51    C     |
52    C     | "Time-stepping" or "Prediction"
53    C     | ================================
54    C     | The models variables are stepped forward with the appropriate
55    C     | time-stepping scheme (currently we use Adams-Bashforth II)
56    C     | - For momentum, the result is always *only* a "prediction"
57    C     | in that the flow may be divergent and will be "corrected"
58    C     | later with a surface pressure gradient.
59    C     | - Normally for tracers the result is the new field at time
60    C     | level [n+1} *BUT* in the case of implicit diffusion the result
61    C     | is also *only* a prediction.
62    C     | - We denote "predictors" with an asterisk (*).
63    C     |   U* = U[n] + dt x ( 3/2 Gu[n] - 1/2 Gu[n-1] )
64    C     |   V* = V[n] + dt x ( 3/2 Gv[n] - 1/2 Gv[n-1] )
65    C     |   theta[n+1] = theta[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] )
66    C     |   salt[n+1] = salt[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] )
67    C     | With implicit diffusion:
68    C     |   theta* = theta[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] )
69    C     |   salt* = salt[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] )
70    C     |   (1 + dt * K * d_zz) theta[n] = theta*
71    C     |   (1 + dt * K * d_zz) salt[n] = salt*
72    C     |
73    C     *==========================================================*
74    C     \ev
75    C     !USES:
76          IMPLICIT NONE
77  C     == Global variables ===  C     == Global variables ===
78  #include "SIZE.h"  #include "SIZE.h"
79  #include "EEPARAMS.h"  #include "EEPARAMS.h"
 #include "CG2D.h"  
80  #include "PARAMS.h"  #include "PARAMS.h"
81    #include "GRID.h"
82  #include "DYNVARS.h"  #include "DYNVARS.h"
83    #ifdef ALLOW_CD_CODE
84    # include "CD_CODE_VARS.h"
85    #endif
86    #ifdef ALLOW_AUTODIFF_TAMC
87    # include "tamc.h"
88    # include "tamc_keys.h"
89    # include "FFIELDS.h"
90    # include "EOS.h"
91    # ifdef ALLOW_KPP
92    #  include "KPP.h"
93    # endif
94    # ifdef ALLOW_PTRACERS
95    #  include "PTRACERS_SIZE.h"
96    #  include "PTRACERS_FIELDS.h"
97    # endif
98    # ifdef ALLOW_OBCS
99    #  include "OBCS_PARAMS.h"
100    #  include "OBCS_FIELDS.h"
101    #  ifdef ALLOW_PTRACERS
102    #   include "OBCS_PTRACERS.h"
103    #  endif
104    # endif
105    # ifdef ALLOW_MOM_FLUXFORM
106    #  include "MOM_FLUXFORM.h"
107    # endif
108    #endif /* ALLOW_AUTODIFF_TAMC */
109    
110    C     !CALLING SEQUENCE:
111    C     DYNAMICS()
112    C      |
113    C      |-- CALC_EP_FORCING
114    C      |
115    C      |-- CALC_GRAD_PHI_SURF
116    C      |
117    C      |-- CALC_VISCOSITY
118    C      |
119    C      |-- CALC_PHI_HYD
120    C      |
121    C      |-- MOM_FLUXFORM
122    C      |
123    C      |-- MOM_VECINV
124    C      |
125    C      |-- TIMESTEP
126    C      |
127    C      |-- MOM_U_IMPLICIT_R
128    C      |-- MOM_V_IMPLICIT_R
129    C      |
130    C      |-- IMPLDIFF
131    C      |
132    C      |-- OBCS_APPLY_UV
133    C      |
134    C      |-- CALC_GW
135    C      |
136    C      |-- DIAGNOSTICS_FILL
137    C      |-- DEBUG_STATS_RL
138    
139    C     !INPUT/OUTPUT PARAMETERS:
140  C     == Routine arguments ==  C     == Routine arguments ==
141  C     myTime - Current time in simulation  C     myTime :: Current time in simulation
142  C     myIter - Current iteration number in simulation  C     myIter :: Current iteration number in simulation
143  C     myThid - Thread number for this instance of the routine.  C     myThid :: Thread number for this instance of the routine.
       INTEGER myThid  
144        _RL myTime        _RL myTime
145        INTEGER myIter        INTEGER myIter
146          INTEGER myThid
147    
148    C     !FUNCTIONS:
149    #ifdef ALLOW_DIAGNOSTICS
150          LOGICAL  DIAGNOSTICS_IS_ON
151          EXTERNAL DIAGNOSTICS_IS_ON
152    #endif
153    
154    C     !LOCAL VARIABLES:
155  C     == Local variables  C     == Local variables
156  C     xA, yA                 - Per block temporaries holding face areas  C     fVer[UV]               o fVer: Vertical flux term - note fVer
157  C     uTrans, vTrans, wTrans - Per block temporaries holding flow transport  C                                    is "pipelined" in the vertical
158  C     wVel                     o uTrans: Zonal transport  C                                    so we need an fVer for each
159  C                              o vTrans: Meridional transport  C                                    variable.
160  C                              o wTrans: Vertical transport  C     phiHydC    :: hydrostatic potential anomaly at cell center
161  C                              o wVel:   Vertical velocity at upper and lower  C                   In z coords phiHyd is the hydrostatic potential
162  C                                        cell faces.  C                      (=pressure/rho0) anomaly
163  C     maskC,maskUp             o maskC: land/water mask for tracer cells  C                   In p coords phiHyd is the geopotential height anomaly.
164  C                              o maskUp: land/water mask for W points  C     phiHydF    :: hydrostatic potential anomaly at middle between 2 centers
165  C     aTerm, xTerm, cTerm    - Work arrays for holding separate terms in  C     dPhiHydX,Y :: Gradient (X & Y directions) of hydrostatic potential anom.
166  C     mTerm, pTerm,            tendency equations.  C     phiSurfX,  ::  gradient of Surface potential (Pressure/rho, ocean)
167  C     fZon, fMer, fVer[STUV]   o aTerm: Advection term  C     phiSurfY             or geopotential (atmos) in X and Y direction
168  C                              o xTerm: Mixing term  C     guDissip   :: dissipation tendency (all explicit terms), u component
169  C                              o cTerm: Coriolis term  C     gvDissip   :: dissipation tendency (all explicit terms), v component
170  C                              o mTerm: Metric term  C     KappaRU    :: vertical viscosity for velocity U-component
171  C                              o pTerm: Pressure term  C     KappaRV    :: vertical viscosity for velocity V-component
172  C                              o fZon: Zonal flux term  C     iMin, iMax :: Ranges and sub-block indices on which calculations
173  C                              o fMer: Meridional flux term  C     jMin, jMax    are applied.
174  C                              o fVer: Vertical flux term - note fVer  C     bi, bj     :: tile indices
175  C                                      is "pipelined" in the vertical  C     k          :: current level index
176  C                                      so we need an fVer for each  C     km1, kp1   :: index of level above (k-1) and below (k+1)
177  C                                      variable.  C     kUp, kDown :: Index for interface above and below. kUp and kDown are
178  C     iMin, iMax - Ranges and sub-block indices on which calculations  C                   are switched with k to be the appropriate index into fVerU,V
179  C     jMin, jMax   are applied.        _RL fVerU   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)
180  C     bi, bj        _RL fVerV   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)
181  C     k, kUp, kDown, kM1 - Index for layer above and below. kUp and kDown        _RL phiHydF (1-OLx:sNx+OLx,1-OLy:sNy+OLy)
182  C                          are switched with layer to be the appropriate index        _RL phiHydC (1-OLx:sNx+OLx,1-OLy:sNy+OLy)
183  C                          into fVerTerm        _RL dPhiHydX(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
184        _RS xA    (1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL dPhiHydY(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
185        _RS yA    (1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL phiSurfX(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
186        _RL uTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
187        _RL vTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL guDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
188        _RL wTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL gvDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
189        _RL wVel  (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)        _RL KappaRU (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr)
190        _RS maskC (1-OLx:sNx+OLx,1-OLy:sNy+OLy)        _RL KappaRV (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr)
       _RS maskUp(1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL aTerm (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL xTerm (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL cTerm (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL mTerm (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL pTerm (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL fZon  (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL fMer  (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL fVerT (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)  
       _RL fVerS (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)  
       _RL fVerU (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)  
       _RL fVerV (1-OLx:sNx+OLx,1-OLy:sNy+OLy,2)  
       _RL pH    (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz)  
       _RL rhokm1(1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL rhokp1(1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL rhotmp(1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL pSurfX(1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL pSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL K13   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz)  
       _RL K23   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz)  
       _RL K33   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz)  
       _RL KapGM (1-OLx:sNx+OLx,1-OLy:sNy+OLy)  
       _RL KappaZT(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nz)  
191    
192        INTEGER iMin, iMax        INTEGER iMin, iMax
193        INTEGER jMin, jMax        INTEGER jMin, jMax
194        INTEGER bi, bj        INTEGER bi, bj
195        INTEGER i, j        INTEGER i, j
196        INTEGER k, kM1, kUp, kDown        INTEGER k, km1, kp1, kUp, kDown
197    
198    #ifdef ALLOW_DIAGNOSTICS
199          LOGICAL dPhiHydDiagIsOn
200          _RL tmpFac
201    #endif /* ALLOW_DIAGNOSTICS */
202    
203  C---    The algorithm...  C---    The algorithm...
204  C  C
# Line 116  C       "Calculation of Gs" Line 214  C       "Calculation of Gs"
214  C       ===================  C       ===================
215  C       This is where all the accelerations and tendencies (ie.  C       This is where all the accelerations and tendencies (ie.
216  C       physics, parameterizations etc...) are calculated  C       physics, parameterizations etc...) are calculated
 C         w = sum_z ( div. u[n] )  
217  C         rho = rho ( theta[n], salt[n] )  C         rho = rho ( theta[n], salt[n] )
218    C         b   = b(rho, theta)
219  C         K31 = K31 ( rho )  C         K31 = K31 ( rho )
220  C         Gu[n] = Gu( u[n], v[n], w, rho, Ph, ... )  C         Gu[n] = Gu( u[n], v[n], wVel, b, ... )
221  C         Gv[n] = Gv( u[n], v[n], w, rho, Ph, ... )  C         Gv[n] = Gv( u[n], v[n], wVel, b, ... )
222  C         Gt[n] = Gt( theta[n], u[n], v[n], w, K31, ... )  C         Gt[n] = Gt( theta[n], u[n], v[n], wVel, K31, ... )
223  C         Gs[n] = Gs( salt[n], u[n], v[n], w, K31, ... )  C         Gs[n] = Gs( salt[n], u[n], v[n], wVel, K31, ... )
224  C  C
225  C       "Time-stepping" or "Prediction"  C       "Time-stepping" or "Prediction"
226  C       ================================  C       ================================
# Line 145  C         salt* = salt[n] + dt x ( 3/2 G Line 243  C         salt* = salt[n] + dt x ( 3/2 G
243  C         (1 + dt * K * d_zz) theta[n] = theta*  C         (1 + dt * K * d_zz) theta[n] = theta*
244  C         (1 + dt * K * d_zz) salt[n] = salt*  C         (1 + dt * K * d_zz) salt[n] = salt*
245  C---  C---
246    CEOP
247    
248    #ifdef ALLOW_DEBUG
249          IF (debugMode) CALL DEBUG_ENTER( 'DYNAMICS', myThid )
250    #endif
251    
252    #ifdef ALLOW_DIAGNOSTICS
253          dPhiHydDiagIsOn = .FALSE.
254          IF ( useDiagnostics )
255         &  dPhiHydDiagIsOn = DIAGNOSTICS_IS_ON( 'Um_dPHdx', myThid )
256         &               .OR. DIAGNOSTICS_IS_ON( 'Vm_dPHdy', myThid )
257    #endif
258    
259    C-- Call to routine for calculation of Eliassen-Palm-flux-forced
260    C    U-tendency, if desired:
261    #ifdef INCLUDE_EP_FORCING_CODE
262          CALL CALC_EP_FORCING(myThid)
263    #endif
264    
265    #ifdef ALLOW_AUTODIFF_MONITOR_DIAG
266          CALL DUMMY_IN_DYNAMICS( myTime, myIter, myThid )
267    #endif
268    
269    #ifdef ALLOW_AUTODIFF_TAMC
270    C--   HPF directive to help TAMC
271    CHPF$ INDEPENDENT
272    #endif /* ALLOW_AUTODIFF_TAMC */
273    
274          DO bj=myByLo(myThid),myByHi(myThid)
275    
276    #ifdef ALLOW_AUTODIFF_TAMC
277    C--    HPF directive to help TAMC
278    CHPF$  INDEPENDENT, NEW (fVerU,fVerV
279    CHPF$&                  ,phiHydF
280    CHPF$&                  ,KappaRU,KappaRV
281    CHPF$&                  )
282    #endif /* ALLOW_AUTODIFF_TAMC */
283    
284           DO bi=myBxLo(myThid),myBxHi(myThid)
285    
286    #ifdef ALLOW_AUTODIFF_TAMC
287              act1 = bi - myBxLo(myThid)
288              max1 = myBxHi(myThid) - myBxLo(myThid) + 1
289              act2 = bj - myByLo(myThid)
290              max2 = myByHi(myThid) - myByLo(myThid) + 1
291              act3 = myThid - 1
292              max3 = nTx*nTy
293              act4 = ikey_dynamics - 1
294              idynkey = (act1 + 1) + act2*max1
295         &                      + act3*max1*max2
296         &                      + act4*max1*max2*max3
297    #endif /* ALLOW_AUTODIFF_TAMC */
298    
299  C--   Set up work arrays with valid (i.e. not NaN) values  C--   Set up work arrays with valid (i.e. not NaN) values
300  C     These inital values do not alter the numerical results. They  C     These initial values do not alter the numerical results. They
301  C     just ensure that all memory references are to valid floating  C     just ensure that all memory references are to valid floating
302  C     point numbers. This prevents spurious hardware signals due to  C     point numbers. This prevents spurious hardware signals due to
303  C     uninitialised but inert locations.  C     uninitialised but inert locations.
       DO j=1-OLy,sNy+OLy  
        DO i=1-OLx,sNx+OLx  
         xA(i,j)      = 0. _d 0  
         yA(i,j)      = 0. _d 0  
         uTrans(i,j)  = 0. _d 0  
         vTrans(i,j)  = 0. _d 0  
         aTerm(i,j)   = 0. _d 0  
         xTerm(i,j)   = 0. _d 0  
         cTerm(i,j)   = 0. _d 0  
         mTerm(i,j)   = 0. _d 0  
         pTerm(i,j)   = 0. _d 0  
         fZon(i,j)    = 0. _d 0  
         fMer(i,j)    = 0. _d 0  
         DO K=1,nZ  
          pH (i,j,k)  = 0. _d 0  
          K13(i,j,k) = 0. _d 0  
          K23(i,j,k) = 0. _d 0  
          K33(i,j,k) = 0. _d 0  
          KappaZT(i,j,k) = 0. _d 0  
         ENDDO  
         rhokm1(i,j)  = 0. _d 0  
         rhokp1(i,j)  = 0. _d 0  
         rhotmp(i,j)  = 0. _d 0  
        ENDDO  
       ENDDO  
   
       DO bj=myByLo(myThid),myByHi(myThid)  
        DO bi=myBxLo(myThid),myBxHi(myThid)  
304    
305  C--     Set up work arrays that need valid initial values  #ifdef ALLOW_AUTODIFF_TAMC
306            DO k=1,Nr
307             DO j=1-OLy,sNy+OLy
308              DO i=1-OLx,sNx+OLx
309    cph(
310    c--   need some re-initialisation here to break dependencies
311    cph)
312               gU(i,j,k,bi,bj) = 0. _d 0
313               gV(i,j,k,bi,bj) = 0. _d 0
314              ENDDO
315             ENDDO
316            ENDDO
317    #endif /* ALLOW_AUTODIFF_TAMC */
318          DO j=1-OLy,sNy+OLy          DO j=1-OLy,sNy+OLy
319           DO i=1-OLx,sNx+OLx           DO i=1-OLx,sNx+OLx
320            wTrans(i,j)  = 0. _d 0            fVerU  (i,j,1) = 0. _d 0
321            wVel  (i,j,1) = 0. _d 0            fVerU  (i,j,2) = 0. _d 0
322            wVel  (i,j,2) = 0. _d 0            fVerV  (i,j,1) = 0. _d 0
323            fVerT(i,j,1) = 0. _d 0            fVerV  (i,j,2) = 0. _d 0
324            fVerT(i,j,2) = 0. _d 0            phiHydF (i,j)  = 0. _d 0
325            fVerS(i,j,1) = 0. _d 0            phiHydC (i,j)  = 0. _d 0
326            fVerS(i,j,2) = 0. _d 0  #ifndef INCLUDE_PHIHYD_CALCULATION_CODE
327            fVerU(i,j,1) = 0. _d 0            dPhiHydX(i,j)  = 0. _d 0
328            fVerU(i,j,2) = 0. _d 0            dPhiHydY(i,j)  = 0. _d 0
329            fVerV(i,j,1) = 0. _d 0  #endif
330            fVerV(i,j,2) = 0. _d 0            phiSurfX(i,j)  = 0. _d 0
331            pH(i,j,1) = 0. _d 0            phiSurfY(i,j)  = 0. _d 0
332            K13(i,j,1) = 0. _d 0            guDissip(i,j)  = 0. _d 0
333            K23(i,j,1) = 0. _d 0            gvDissip(i,j)  = 0. _d 0
334            K33(i,j,1) = 0. _d 0  #ifdef ALLOW_AUTODIFF_TAMC
335            KapGM(i,j) = 0. _d 0            phiHydLow(i,j,bi,bj) = 0. _d 0
336    # if (defined NONLIN_FRSURF) && (defined ALLOW_MOM_FLUXFORM)
337    #  ifndef DISABLE_RSTAR_CODE
338    #   ifndef ALLOW_AUTODIFF_OPENAD
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    #endif
346           ENDDO           ENDDO
347          ENDDO          ENDDO
348    
349          iMin = 1-OLx+1  C--     Start computation of dynamics
350          iMax = sNx+OLx          iMin = 0
351          jMin = 1-OLy+1          iMax = sNx+1
352          jMax = sNy+OLy          jMin = 0
353            jMax = sNy+1
354  C--     Calculate gradient of surface pressure  
355          CALL GRAD_PSURF(  #ifdef ALLOW_AUTODIFF_TAMC
356       I       bi,bj,iMin,iMax,jMin,jMax,  CADJ STORE wVel (:,:,:,bi,bj) =
357       O       pSurfX,pSurfY,  CADJ &     comlev1_bibj, key=idynkey, byte=isbyte
358       I       myThid)  #endif /* ALLOW_AUTODIFF_TAMC */
359    
360  C--     Update fields in top level according to tendency terms  C--     Explicit part of the Surface Potential Gradient (add in TIMESTEP)
361          CALL CORRECTION_STEP(  C       (note: this loop will be replaced by CALL CALC_GRAD_ETA)
362       I       bi,bj,iMin,iMax,jMin,jMax,1,pSurfX,pSurfY,myThid)          IF (implicSurfPress.NE.1.) THEN
363              CALL CALC_GRAD_PHI_SURF(
364  C--     Density of 1st level (below W(1)) reference to level 1       I         bi,bj,iMin,iMax,jMin,jMax,
365          CALL FIND_RHO(       I         etaN,
366       I     bi, bj, iMin, iMax, jMin, jMax, 1, 1, eosType,       O         phiSurfX,phiSurfY,
367       O     rhoKm1,       I         myThid )
368       I     myThid )          ENDIF
 C--     Integrate hydrostatic balance for pH with BC of pH(z=0)=0  
         CALL CALC_PH(  
      I      bi,bj,iMin,iMax,jMin,jMax,1,rhoKm1,rhoKm1,  
      U      pH,  
      I      myThid )  
         DO J=1-Oly,sNy+Oly  
          DO I=1-Olx,sNx+Olx  
           rhoKp1(I,J)=rhoKm1(I,J)  
          ENDDO  
         ENDDO  
369    
370          DO K=2,Nz  #ifdef ALLOW_AUTODIFF_TAMC
371  C--     Update fields in Kth level according to tendency terms  CADJ STORE uVel (:,:,:,bi,bj) = comlev1_bibj, key=idynkey, byte=isbyte
372          CALL CORRECTION_STEP(  CADJ STORE vVel (:,:,:,bi,bj) = comlev1_bibj, key=idynkey, byte=isbyte
373       I       bi,bj,iMin,iMax,jMin,jMax,K,pSurfX,pSurfY,myThid)  #ifdef ALLOW_KPP
374  C--     Density of K-1 level (above W(K)) reference to K-1 level  CADJ STORE KPPviscAz (:,:,:,bi,bj)
375  copt    CALL FIND_RHO(  CADJ &                 = comlev1_bibj, key=idynkey, byte=isbyte
376  copt I     bi, bj, iMin, iMax, jMin, jMax,  K-1, K-1, eosType,  #endif /* ALLOW_KPP */
377  copt O     rhoKm1,  #endif /* ALLOW_AUTODIFF_TAMC */
378  copt I     myThid )  
379  C       rhoKm1=rhoKp1  #if (defined INCLUDE_CALC_DIFFUSIVITY_CALL) && !(defined ALLOW_AUTODIFF)
380          DO J=1-Oly,sNy+Oly          IF ( .NOT.momViscosity ) THEN
381           DO I=1-Olx,sNx+Olx  #endif /* INCLUDE_CALC_DIFFUSIVITY_CALL and not ALLOW_AUTODIFF */
382            rhoKm1(I,J)=rhoKp1(I,J)            DO k=1,Nr
383           ENDDO             DO j=1-OLy,sNy+OLy
384          ENDDO              DO i=1-OLx,sNx+OLx
385  C--     Density of K level (below W(K)) reference to K level               KappaRU(i,j,k) = 0. _d 0
386          CALL FIND_RHO(               KappaRV(i,j,k) = 0. _d 0
387       I     bi, bj, iMin, iMax, jMin, jMax,  K, K, eosType,              ENDDO
388       O     rhoKp1,             ENDDO
389       I     myThid )            ENDDO
390  C--     Density of K-1 level (above W(K)) reference to K level  #ifdef INCLUDE_CALC_DIFFUSIVITY_CALL
391          CALL FIND_RHO(  C--     Calculate the total vertical viscosity
392       I     bi, bj, iMin, iMax, jMin, jMax,  K-1, K, eosType,  #ifdef ALLOW_AUTODIFF
393       O     rhotmp,          IF ( momViscosity ) THEN
394       I     myThid )  #else
395  C--     Calculate iso-neutral slopes for the GM/Redi parameterisation          ELSE
396          CALL CALC_ISOSLOPES(  #endif
397       I            bi, bj, iMin, iMax, jMin, jMax, K,            CALL CALC_VISCOSITY(
398       I            rhoKm1, rhoKp1, rhotmp,       I            bi,bj, iMin,iMax,jMin,jMax,
399       O            K13, K23, K33, KapGM,       O            KappaRU, KappaRV,
400       I            myThid )       I            myThid )
401  C--     Calculate static stability and mix where convectively unstable          ENDIF
402          CALL CONVECT(  #endif /* INCLUDE_CALC_DIFFUSIVITY_CALL */
      I      bi,bj,iMin,iMax,jMin,jMax,K,rhotmp,rhoKp1,  
      I      myTime,myIter,myThid)  
 C--     Density of K-1 level (above W(K)) reference to K-1 level  
         CALL FIND_RHO(  
      I     bi, bj, iMin, iMax, jMin, jMax,  K-1, K-1, eosType,  
      O     rhoKm1,  
      I     myThid )  
 C--     Density of K level (below W(K)) referenced to K level  
         CALL FIND_RHO(  
      I     bi, bj, iMin, iMax, jMin, jMax,  K, K, eosType,  
      O     rhoKp1,  
      I     myThid )  
 C--     Integrate hydrostatic balance for pH with BC of pH(z=0)=0  
         CALL CALC_PH(  
      I      bi,bj,iMin,iMax,jMin,jMax,K,rhoKm1,rhoKp1,  
      U      pH,  
      I      myThid )  
403    
404          ENDDO ! K  #ifdef ALLOW_AUTODIFF_TAMC
405    CADJ STORE KappaRU(:,:,:)
406    CADJ &     = comlev1_bibj, key=idynkey, byte=isbyte
407    CADJ STORE KappaRV(:,:,:)
408    CADJ &     = comlev1_bibj, key=idynkey, byte=isbyte
409    #endif /* ALLOW_AUTODIFF_TAMC */
410    
411    #ifdef ALLOW_OBCS
412    C--   For Stevens boundary conditions velocities need to be extrapolated
413    C     (copied) to a narrow strip outside the domain
414            IF ( useOBCS ) THEN
415              CALL OBCS_COPY_UV_N(
416         U         uVel(1-OLx,1-OLy,1,bi,bj),
417         U         vVel(1-OLx,1-OLy,1,bi,bj),
418         I         Nr, bi, bj, myThid )
419            ENDIF
420    #endif /* ALLOW_OBCS */
421    
422  C--     Initial boundary condition on barotropic divergence integral  C--     Start of dynamics loop
423          DO j=1-OLy,sNy+OLy          DO k=1,Nr
          DO i=1-OLx,sNx+OLx  
           cg2d_b(i,j,bi,bj) = 0. _d 0  
          ENDDO  
         ENDDO  
424    
425          DO K = Nz, 1, -1  C--       km1    Points to level above k (=k-1)
426           kM1  =max(1,k-1)   ! Points to level above k (=k-1)  C--       kup    Cycles through 1,2 to point to layer above
427           kUp  =1+MOD(k+1,2) ! Cycles through 1,2 to point to layer above  C--       kDown  Cycles through 2,1 to point to current layer
428           kDown=1+MOD(k,2)   ! Cycles through 2,1 to point to current layer  
429           iMin = 1-OLx+2            km1  = MAX(1,k-1)
430           iMax = sNx+OLx-1            kp1  = MIN(k+1,Nr)
431           jMin = 1-OLy+2            kup  = 1+MOD(k+1,2)
432           jMax = sNy+OLy-1            kDown= 1+MOD(k,2)
433    
434  C--      Get temporary terms used by tendency routines  #ifdef ALLOW_AUTODIFF_TAMC
435           CALL CALC_COMMON_FACTORS (           kkey = (idynkey-1)*Nr + k
436       I        bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown,  c
437       O        xA,yA,uTrans,vTrans,wTrans,wVel,maskC,maskUp,  CADJ STORE totPhiHyd (:,:,k,bi,bj)
438       I        myThid)  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
439    CADJ STORE phiHydLow (:,:,bi,bj)
440  C--      Calculate the total vertical diffusivity  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
441           CALL CALC_DIFFUSIVITY(  CADJ STORE theta (:,:,k,bi,bj)
442       I        bi,bj,iMin,iMax,jMin,jMax,K,  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
443       I        maskC,maskUp,KapGM,K33,  CADJ STORE salt  (:,:,k,bi,bj)
444       O        KappaZT,  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
445       I        myThid)  CADJ STORE gT(:,:,k,bi,bj)
446    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
447    CADJ STORE gS(:,:,k,bi,bj)
448    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
449    # ifdef NONLIN_FRSURF
450    cph-test
451    CADJ STORE  phiHydC (:,:)
452    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
453    CADJ STORE  phiHydF (:,:)
454    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
455    CADJ STORE  guDissip (:,:)
456    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
457    CADJ STORE  gvDissip (:,:)
458    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
459    CADJ STORE  fVerU (:,:,:)
460    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
461    CADJ STORE  fVerV (:,:,:)
462    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
463    CADJ STORE gU(:,:,k,bi,bj)
464    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
465    CADJ STORE gV(:,:,k,bi,bj)
466    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
467    #  ifndef ALLOW_ADAMSBASHFORTH_3
468    CADJ STORE guNm1(:,:,k,bi,bj)
469    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
470    CADJ STORE gvNm1(:,:,k,bi,bj)
471    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
472    #  else
473    CADJ STORE guNm(:,:,k,bi,bj,1)
474    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
475    CADJ STORE guNm(:,:,k,bi,bj,2)
476    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
477    CADJ STORE gvNm(:,:,k,bi,bj,1)
478    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
479    CADJ STORE gvNm(:,:,k,bi,bj,2)
480    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
481    #  endif
482    #  ifdef ALLOW_CD_CODE
483    CADJ STORE uNM1(:,:,k,bi,bj)
484    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
485    CADJ STORE vNM1(:,:,k,bi,bj)
486    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
487    CADJ STORE uVelD(:,:,k,bi,bj)
488    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
489    CADJ STORE vVelD(:,:,k,bi,bj)
490    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
491    #  endif
492    # endif
493    # ifdef ALLOW_DEPTH_CONTROL
494    CADJ STORE  fVerU (:,:,:)
495    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
496    CADJ STORE  fVerV (:,:,:)
497    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
498    # endif
499    #endif /* ALLOW_AUTODIFF_TAMC */
500    
501    C--      Integrate hydrostatic balance for phiHyd with BC of phiHyd(z=0)=0
502             IF ( implicitIntGravWave ) THEN
503               CALL CALC_PHI_HYD(
504         I        bi,bj,iMin,iMax,jMin,jMax,k,
505         I        gT, gS,
506         U        phiHydF,
507         O        phiHydC, dPhiHydX, dPhiHydY,
508         I        myTime, myIter, myThid )
509             ELSE
510               CALL CALC_PHI_HYD(
511         I        bi,bj,iMin,iMax,jMin,jMax,k,
512         I        theta, salt,
513         U        phiHydF,
514         O        phiHydC, dPhiHydX, dPhiHydY,
515         I        myTime, myIter, myThid )
516             ENDIF
517    #ifdef ALLOW_DIAGNOSTICS
518             IF ( dPhiHydDiagIsOn ) THEN
519               tmpFac = -1. _d 0
520               CALL DIAGNOSTICS_SCALE_FILL( dPhiHydX, tmpFac, 1,
521         &                           'Um_dPHdx', k, 1, 2, bi, bj, myThid )
522               CALL DIAGNOSTICS_SCALE_FILL( dPhiHydY, tmpFac, 1,
523         &                           'Vm_dPHdy', k, 1, 2, bi, bj, myThid )
524             ENDIF
525    #endif /* ALLOW_DIAGNOSTICS */
526    
527  C--      Calculate accelerations in the momentum equations  C--      Calculate accelerations in the momentum equations (gU, gV, ...)
528    C        and step forward storing the result in gU, gV, etc...
529           IF ( momStepping ) THEN           IF ( momStepping ) THEN
530            CALL CALC_MOM_RHS(  #ifdef ALLOW_AUTODIFF_TAMC
531       I         bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown,  # ifdef NONLIN_FRSURF
532       I         xA,yA,uTrans,vTrans,wTrans,wVel,maskC,  #  if (defined ALLOW_MOM_FLUXFORM) && !(defined DISABLE_RSTAR_CODE)
533       I         pH,  CADJ STORE dWtransC(:,:,bi,bj)
534       U         aTerm,xTerm,cTerm,mTerm,pTerm,  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
535       U         fZon, fMer, fVerU, fVerV,  CADJ STORE dWtransU(:,:,bi,bj)
536       I         myThid)  CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
537           ENDIF  CADJ STORE dWtransV(:,:,bi,bj)
538    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
539    #  endif
540    CADJ STORE fVerU(:,:,:)
541    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
542    CADJ STORE fVerV(:,:,:)
543    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
544    # endif /* NONLIN_FRSURF */
545    #endif /* ALLOW_AUTODIFF_TAMC */
546               IF (.NOT. vectorInvariantMomentum) THEN
547    #ifdef ALLOW_MOM_FLUXFORM
548                  CALL MOM_FLUXFORM(
549         I         bi,bj,k,iMin,iMax,jMin,jMax,
550         I         KappaRU, KappaRV,
551         U         fVerU(1-OLx,1-OLy,kUp),   fVerV(1-OLx,1-OLy,kUp),
552         O         fVerU(1-OLx,1-OLy,kDown), fVerV(1-OLx,1-OLy,kDown),
553         O         guDissip, gvDissip,
554         I         myTime, myIter, myThid)
555    #endif
556               ELSE
557    #ifdef ALLOW_MOM_VECINV
558                 CALL MOM_VECINV(
559         I         bi,bj,k,iMin,iMax,jMin,jMax,
560         I         KappaRU, KappaRV,
561         I         fVerU(1-OLx,1-OLy,kUp),   fVerV(1-OLx,1-OLy,kUp),
562         O         fVerU(1-OLx,1-OLy,kDown), fVerV(1-OLx,1-OLy,kDown),
563         O         guDissip, gvDissip,
564         I         myTime, myIter, myThid)
565    #endif
566               ENDIF
567    
568               CALL TIMESTEP(
569         I         bi,bj,iMin,iMax,jMin,jMax,k,
570         I         dPhiHydX,dPhiHydY, phiSurfX, phiSurfY,
571         I         guDissip, gvDissip,
572         I         myTime, myIter, myThid)
573    
 C--      Calculate active tracer tendencies  
          IF ( tempStepping ) THEN  
           CALL CALC_GT(  
      I         bi,bj,iMin,iMax,jMin,jMax, k,kM1,kUp,kDown,  
      I         xA,yA,uTrans,vTrans,wTrans,maskUp,  
      I         K13,K23,KappaZT,KapGM,  
      U         aTerm,xTerm,fZon,fMer,fVerT,  
      I         myThid)  
574           ENDIF           ENDIF
575  Cdbg     CALL CALC_GS(  
576  Cdbg I        bi,bj,iMin,iMax,jMin,jMax, k,kM1,kUp,kDown,  C--     end of dynamics k loop (1:Nr)
577  Cdbg I        xA,yA,uTrans,vTrans,wTrans,maskUp,          ENDDO
578  Cdbg I        K13,K23,K33,KapGM,  
579  Cdbg U        aTerm,xTerm,fZon,fMer,fVerS,  C--     Implicit Vertical advection & viscosity
580  Cdbg I        myThid)  #if (defined (INCLUDE_IMPLVERTADV_CODE) && \
581         defined (ALLOW_MOM_COMMON) && !(defined ALLOW_AUTODIFF_TAMC))
582  C--      Prediction step (step forward all model variables)          IF ( momImplVertAdv ) THEN
583           CALL TIMESTEP(            CALL MOM_U_IMPLICIT_R( kappaRU,
584       I       bi,bj,iMin,iMax,jMin,jMax,K,       I                           bi, bj, myTime, myIter, myThid )
585       I       myThid)            CALL MOM_V_IMPLICIT_R( kappaRV,
586         I                           bi, bj, myTime, myIter, myThid )
587  C--      Diagnose barotropic divergence of predicted fields          ELSEIF ( implicitViscosity ) THEN
588           CALL DIV_G(  #else /* INCLUDE_IMPLVERTADV_CODE */
589       I       bi,bj,iMin,iMax,jMin,jMax,K,          IF     ( implicitViscosity ) THEN
590       I       xA,yA,  #endif /* INCLUDE_IMPLVERTADV_CODE */
591       I       myThid)  #ifdef    ALLOW_AUTODIFF_TAMC
592    CADJ STORE KappaRU(:,:,:) = comlev1_bibj , key=idynkey, byte=isbyte
593          ENDDO ! K  CADJ STORE gU(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
594    #endif    /* ALLOW_AUTODIFF_TAMC */
595  C--     Implicit diffusion            CALL IMPLDIFF(
596          IF (implicitDiffusion) THEN       I         bi, bj, iMin, iMax, jMin, jMax,
597           CALL IMPLDIFF( bi, bj, iMin, iMax, jMin, jMax,       I         -1, KappaRU, recip_hFacW(1-OLx,1-OLy,1,bi,bj),
598       I                  KappaZT,       U         gU,
599       I                  myThid )       I         myThid )
600    #ifdef    ALLOW_AUTODIFF_TAMC
601    CADJ STORE KappaRV(:,:,:) = comlev1_bibj , key=idynkey, byte=isbyte
602    CADJ STORE gV(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
603    #endif    /* ALLOW_AUTODIFF_TAMC */
604              CALL IMPLDIFF(
605         I         bi, bj, iMin, iMax, jMin, jMax,
606         I         -2, KappaRV, recip_hFacS(1-OLx,1-OLy,1,bi,bj),
607         U         gV,
608         I         myThid )
609            ENDIF
610    
611    #ifdef ALLOW_OBCS
612    C--      Apply open boundary conditions
613            IF ( useOBCS ) THEN
614    C--      but first save intermediate velocities to be used in the
615    C        next time step for the Stevens boundary conditions
616              CALL OBCS_SAVE_UV_N(
617         I        bi, bj, iMin, iMax, jMin, jMax, 0,
618         I        gU, gV, myThid )
619              CALL OBCS_APPLY_UV( bi, bj, 0, gU, gV, myThid )
620            ENDIF
621    #endif /* ALLOW_OBCS */
622    
623    #ifdef    ALLOW_CD_CODE
624            IF (implicitViscosity.AND.useCDscheme) THEN
625    #ifdef    ALLOW_AUTODIFF_TAMC
626    CADJ STORE vVelD(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
627    #endif    /* ALLOW_AUTODIFF_TAMC */
628              CALL IMPLDIFF(
629         I         bi, bj, iMin, iMax, jMin, jMax,
630         I         0, KappaRU, recip_hFacW(1-OLx,1-OLy,1,bi,bj),
631         U         vVelD,
632         I         myThid )
633    #ifdef    ALLOW_AUTODIFF_TAMC
634    CADJ STORE uVelD(:,:,:,bi,bj) = comlev1_bibj , key=idynkey, byte=isbyte
635    #endif    /* ALLOW_AUTODIFF_TAMC */
636              CALL IMPLDIFF(
637         I         bi, bj, iMin, iMax, jMin, jMax,
638         I         0, KappaRV, recip_hFacS(1-OLx,1-OLy,1,bi,bj),
639         U         uVelD,
640         I         myThid )
641          ENDIF          ENDIF
642    #endif    /* ALLOW_CD_CODE */
643    C--     End implicit Vertical advection & viscosity
644    
645    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
646    
647    #ifdef ALLOW_NONHYDROSTATIC
648    C--   Step forward W field in N-H algorithm
649            IF ( nonHydrostatic ) THEN
650    #ifdef ALLOW_DEBUG
651             IF (debugMode) CALL DEBUG_CALL('CALC_GW', myThid )
652    #endif
653             CALL TIMER_START('CALC_GW          [DYNAMICS]',myThid)
654             CALL CALC_GW(
655         I                 bi,bj, KappaRU, KappaRV,
656         I                 myTime, myIter, myThid )
657            ENDIF
658            IF ( nonHydrostatic.OR.implicitIntGravWave )
659         &   CALL TIMESTEP_WVEL( bi,bj, myTime, myIter, myThid )
660            IF ( nonHydrostatic )
661         &   CALL TIMER_STOP ('CALC_GW          [DYNAMICS]',myThid)
662    #endif
663    
664    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
665    
666    C-    end of bi,bj loops
667         ENDDO         ENDDO
668        ENDDO        ENDDO
669    
670        write(0,*) 'dynamics: pS',minval(cg2d_x),maxval(cg2d_x)  #ifdef ALLOW_OBCS
671        write(0,*) 'dynamics: U',minval(uVel(1:sNx,1:sNy,:,:,:)),        IF (useOBCS) THEN
672       &                         maxval(uVel(1:sNx,1:sNy,:,:,:))          CALL OBCS_EXCHANGES( myThid )
673        write(0,*) 'dynamics: V',minval(vVel(1:sNx,1:sNy,:,:,:)),        ENDIF
674       &                         maxval(vVel(1:sNx,1:sNy,:,:,:))  #endif
675        write(0,*) 'dynamics: K13',minval(K13(1:sNx,1:sNy,:)),  
676       &                         maxval(K13(1:sNx,1:sNy,:))  Cml(
677        write(0,*) 'dynamics: K23',minval(K23(1:sNx,1:sNy,:)),  C     In order to compare the variance of phiHydLow of a p/z-coordinate
678       &                         maxval(K23(1:sNx,1:sNy,:))  C     run with etaH of a z/p-coordinate run the drift of phiHydLow
679        write(0,*) 'dynamics: K33',minval(K33(1:sNx,1:sNy,:)),  C     has to be removed by something like the following subroutine:
680       &                         maxval(K33(1:sNx,1:sNy,:))  C      CALL REMOVE_MEAN_RL( 1, phiHydLow, maskInC, maskInC, rA, drF,
681        write(0,*) 'dynamics: gT',minval(gT(1:sNx,1:sNy,:,:,:)),  C     &                     'phiHydLow', myTime, myThid )
682       &                         maxval(gT(1:sNx,1:sNy,:,:,:))  Cml)
683        write(0,*) 'dynamics: T',minval(Theta(1:sNx,1:sNy,:,:,:)),  
684       &                         maxval(Theta(1:sNx,1:sNy,:,:,:))  #ifdef ALLOW_DIAGNOSTICS
685        write(0,*) 'dynamics: pH',minval(pH/(Gravity*Rhonil)),        IF ( useDiagnostics ) THEN
686       &                          maxval(pH/(Gravity*Rhonil))  
687           CALL DIAGNOSTICS_FILL(totPhihyd,'PHIHYD  ',0,Nr,0,1,1,myThid)
688           CALL DIAGNOSTICS_FILL(phiHydLow,'PHIBOT  ',0, 1,0,1,1,myThid)
689    
690           tmpFac = 1. _d 0
691           CALL DIAGNOSTICS_SCALE_FILL(totPhihyd,tmpFac,2,
692         &                                 'PHIHYDSQ',0,Nr,0,1,1,myThid)
693    
694           CALL DIAGNOSTICS_SCALE_FILL(phiHydLow,tmpFac,2,
695         &                                 'PHIBOTSQ',0, 1,0,1,1,myThid)
696    
697          ENDIF
698    #endif /* ALLOW_DIAGNOSTICS */
699    
700    #ifdef ALLOW_DEBUG
701          IF ( debugLevel .GE. debLevD ) THEN
702           CALL DEBUG_STATS_RL(1,EtaN,'EtaN (DYNAMICS)',myThid)
703           CALL DEBUG_STATS_RL(Nr,uVel,'Uvel (DYNAMICS)',myThid)
704           CALL DEBUG_STATS_RL(Nr,vVel,'Vvel (DYNAMICS)',myThid)
705           CALL DEBUG_STATS_RL(Nr,wVel,'Wvel (DYNAMICS)',myThid)
706           CALL DEBUG_STATS_RL(Nr,theta,'Theta (DYNAMICS)',myThid)
707           CALL DEBUG_STATS_RL(Nr,salt,'Salt (DYNAMICS)',myThid)
708           CALL DEBUG_STATS_RL(Nr,gU,'Gu (DYNAMICS)',myThid)
709           CALL DEBUG_STATS_RL(Nr,gV,'Gv (DYNAMICS)',myThid)
710           CALL DEBUG_STATS_RL(Nr,gT,'Gt (DYNAMICS)',myThid)
711           CALL DEBUG_STATS_RL(Nr,gS,'Gs (DYNAMICS)',myThid)
712    #ifndef ALLOW_ADAMSBASHFORTH_3
713           CALL DEBUG_STATS_RL(Nr,guNm1,'GuNm1 (DYNAMICS)',myThid)
714           CALL DEBUG_STATS_RL(Nr,gvNm1,'GvNm1 (DYNAMICS)',myThid)
715           CALL DEBUG_STATS_RL(Nr,gtNm1,'GtNm1 (DYNAMICS)',myThid)
716           CALL DEBUG_STATS_RL(Nr,gsNm1,'GsNm1 (DYNAMICS)',myThid)
717    #endif
718          ENDIF
719    #endif
720    
721    #ifdef DYNAMICS_GUGV_EXCH_CHECK
722    C- jmc: For safety checking only: This Exchange here should not change
723    C       the solution. If solution changes, it means something is wrong,
724    C       but it does not mean that it is less wrong with this exchange.
725          IF ( debugLevel .GE. debLevE ) THEN
726           CALL EXCH_UV_XYZ_RL(gU,gV,.TRUE.,myThid)
727          ENDIF
728    #endif
729    
730    #ifdef ALLOW_DEBUG
731          IF (debugMode) CALL DEBUG_LEAVE( 'DYNAMICS', myThid )
732    #endif
733    
734        RETURN        RETURN
735        END        END

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