/[MITgcm]/MITgcm/model/src/dynamics.F
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revision 1.137 by heimbach, Tue Jan 30 03:18:13 2007 UTC revision 1.140 by jmc, Mon Oct 20 23:51:39 2008 UTC
# Line 93  C     == Global variables === Line 93  C     == Global variables ===
93  # endif  # endif
94  # ifdef ALLOW_PTRACERS  # ifdef ALLOW_PTRACERS
95  #  include "PTRACERS_SIZE.h"  #  include "PTRACERS_SIZE.h"
96  #  include "PTRACERS.h"  #  include "PTRACERS_FIELDS.h"
97  # endif  # endif
98  # ifdef ALLOW_OBCS  # ifdef ALLOW_OBCS
99  #  include "OBCS.h"  #  include "OBCS.h"
# Line 139  C      |-- DEBUG_STATS_RL Line 139  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
# Line 162  C     phiSurfX,  ::  gradient of Surface Line 162  C     phiSurfX,  ::  gradient of Surface
162  C     phiSurfY             or geopotential (atmos) in X and Y direction  C     phiSurfY             or geopotential (atmos) in X and Y direction
163  C     guDissip   :: dissipation tendency (all explicit terms), u component  C     guDissip   :: dissipation tendency (all explicit terms), u component
164  C     gvDissip   :: dissipation tendency (all explicit terms), v component  C     gvDissip   :: dissipation tendency (all explicit terms), v component
165  C     KappaRU:: vertical viscosity  C     KappaRU    :: vertical viscosity
166  C     KappaRV:: vertical viscosity  C     KappaRV    :: vertical viscosity
167  C     iMin, iMax     - Ranges and sub-block indices on which calculations  C     iMin, iMax     - Ranges and sub-block indices on which calculations
168  C     jMin, jMax       are applied.  C     jMin, jMax       are applied.
169  C     bi, bj  C     bi, bj
# Line 287  C     just ensure that all memory refere Line 287  C     just ensure that all memory refere
287  C     point numbers. This prevents spurious hardware signals due to  C     point numbers. This prevents spurious hardware signals due to
288  C     uninitialised but inert locations.  C     uninitialised but inert locations.
289    
290    #ifdef ALLOW_AUTODIFF_TAMC
291          DO k=1,Nr          DO k=1,Nr
292           DO j=1-OLy,sNy+OLy           DO j=1-OLy,sNy+OLy
293            DO i=1-OLx,sNx+OLx            DO i=1-OLx,sNx+OLx
294             KappaRU(i,j,k) = 0. _d 0             KappaRU(i,j,k) = 0. _d 0
295             KappaRV(i,j,k) = 0. _d 0             KappaRV(i,j,k) = 0. _d 0
 #ifdef ALLOW_AUTODIFF_TAMC  
296  cph(  cph(
297  c--   need some re-initialisation here to break dependencies  c--   need some re-initialisation here to break dependencies
298  cph)  cph)
299             gU(i,j,k,bi,bj) = 0. _d 0             gU(i,j,k,bi,bj) = 0. _d 0
300             gV(i,j,k,bi,bj) = 0. _d 0             gV(i,j,k,bi,bj) = 0. _d 0
 #endif  
301            ENDDO            ENDDO
302           ENDDO           ENDDO
303          ENDDO          ENDDO
304    #endif /* ALLOW_AUTODIFF_TAMC */
305          DO j=1-OLy,sNy+OLy          DO j=1-OLy,sNy+OLy
306           DO i=1-OLx,sNx+OLx           DO i=1-OLx,sNx+OLx
307            fVerU  (i,j,1) = 0. _d 0            fVerU  (i,j,1) = 0. _d 0
# Line 316  cph) Line 316  cph)
316            phiSurfY(i,j)  = 0. _d 0            phiSurfY(i,j)  = 0. _d 0
317            guDissip(i,j)  = 0. _d 0            guDissip(i,j)  = 0. _d 0
318            gvDissip(i,j)  = 0. _d 0            gvDissip(i,j)  = 0. _d 0
319    #ifdef ALLOW_AUTODIFF_TAMC
320    # ifdef NONLIN_FRSURF
321    #  ifndef DISABLE_RSTAR_CODE
322              dWtransC(i,j,bi,bj) = 0. _d 0
323              dWtransU(i,j,bi,bj) = 0. _d 0
324              dWtransV(i,j,bi,bj) = 0. _d 0
325    #  endif
326    # endif
327    #endif
328           ENDDO           ENDDO
329          ENDDO          ENDDO
330    
# Line 350  CADJ &                 = comlev1_bibj, k Line 359  CADJ &                 = comlev1_bibj, k
359  #endif /* ALLOW_AUTODIFF_TAMC */  #endif /* ALLOW_AUTODIFF_TAMC */
360    
361  #ifdef  INCLUDE_CALC_DIFFUSIVITY_CALL  #ifdef  INCLUDE_CALC_DIFFUSIVITY_CALL
362  C--      Calculate the total vertical diffusivity  C--     Calculate the total vertical viscosity
363            CALL CALC_VISCOSITY(
364         I            bi,bj, iMin,iMax,jMin,jMax,
365         O            KappaRU, KappaRV,
366         I            myThid )
367    #else
368          DO k=1,Nr          DO k=1,Nr
369           CALL CALC_VISCOSITY(           DO j=1-OLy,sNy+OLy
370       I        bi,bj,iMin,iMax,jMin,jMax,k,            DO i=1-OLx,sNx+OLx
371       O        KappaRU,KappaRV,             KappaRU(i,j,k) = 0. _d 0
372       I        myThid)             KappaRV(i,j,k) = 0. _d 0
373         ENDDO            ENDDO
374             ENDDO
375            ENDDO
376  #endif  #endif
377    
378  #ifdef ALLOW_AUTODIFF_TAMC  #ifdef ALLOW_AUTODIFF_TAMC
# Line 453  C        phiHyd(z=0)=0 Line 469  C        phiHyd(z=0)=0
469  C--      Calculate accelerations in the momentum equations (gU, gV, ...)  C--      Calculate accelerations in the momentum equations (gU, gV, ...)
470  C        and step forward storing the result in gU, gV, etc...  C        and step forward storing the result in gU, gV, etc...
471           IF ( momStepping ) THEN           IF ( momStepping ) THEN
472    #ifdef ALLOW_AUTODIFF_TAMC
473    # ifdef NONLIN_FRSURF
474    #  ifndef DISABLE_RSTAR_CODE
475    CADJ STORE dWtransC(:,:,bi,bj)
476    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
477    CADJ STORE dWtransU(:,:,bi,bj)
478    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
479    CADJ STORE dWtransV(:,:,bi,bj)
480    CADJ &     = comlev1_bibj_k, key=kkey, byte=isbyte
481    #  endif
482    # endif
483    #endif
484             IF (.NOT. vectorInvariantMomentum) THEN             IF (.NOT. vectorInvariantMomentum) THEN
485  #ifdef ALLOW_MOM_FLUXFORM  #ifdef ALLOW_MOM_FLUXFORM
486  C  C
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