25 |
C | o Controlling routine for the explicit part of the model |
C | o Controlling routine for the explicit part of the model |
26 |
C | dynamics. |
C | dynamics. |
27 |
C *==========================================================* |
C *==========================================================* |
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C | This routine evaluates the "dynamics" terms for each |
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|
C | block of ocean in turn. Because the blocks of ocean have |
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C | overlap regions they are independent of one another. |
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C | If terms involving lateral integrals are needed in this |
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C | routine care will be needed. Similarly finite-difference |
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C | operations with stencils wider than the overlap region |
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C | require special consideration. |
|
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C | The algorithm... |
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C | |
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C | "Correction Step" |
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C | ================= |
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C | Here we update the horizontal velocities with the surface |
|
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C | pressure such that the resulting flow is either consistent |
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C | with the free-surface evolution or the rigid-lid: |
|
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C | U[n] = U* + dt x d/dx P |
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C | V[n] = V* + dt x d/dy P |
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C | W[n] = W* + dt x d/dz P (NH mode) |
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C | |
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C | "Calculation of Gs" |
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C | =================== |
|
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C | This is where all the accelerations and tendencies (ie. |
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C | physics, parameterizations etc...) are calculated |
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C | rho = rho ( theta[n], salt[n] ) |
|
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C | b = b(rho, theta) |
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C | K31 = K31 ( rho ) |
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C | Gu[n] = Gu( u[n], v[n], wVel, b, ... ) |
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C | Gv[n] = Gv( u[n], v[n], wVel, b, ... ) |
|
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C | Gt[n] = Gt( theta[n], u[n], v[n], wVel, K31, ... ) |
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C | Gs[n] = Gs( salt[n], u[n], v[n], wVel, K31, ... ) |
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C | |
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C | "Time-stepping" or "Prediction" |
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C | ================================ |
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C | The models variables are stepped forward with the appropriate |
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C | time-stepping scheme (currently we use Adams-Bashforth II) |
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C | - For momentum, the result is always *only* a "prediction" |
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C | in that the flow may be divergent and will be "corrected" |
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C | later with a surface pressure gradient. |
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C | - Normally for tracers the result is the new field at time |
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C | level [n+1} *BUT* in the case of implicit diffusion the result |
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C | is also *only* a prediction. |
|
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C | - We denote "predictors" with an asterisk (*). |
|
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C | U* = U[n] + dt x ( 3/2 Gu[n] - 1/2 Gu[n-1] ) |
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C | V* = V[n] + dt x ( 3/2 Gv[n] - 1/2 Gv[n-1] ) |
|
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C | theta[n+1] = theta[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | salt[n+1] = salt[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | With implicit diffusion: |
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C | theta* = theta[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
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C | salt* = salt[n] + dt x ( 3/2 Gt[n] - 1/2 atG[n-1] ) |
|
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C | (1 + dt * K * d_zz) theta[n] = theta* |
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C | (1 + dt * K * d_zz) salt[n] = salt* |
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|
C | |
|
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C *==========================================================* |
|
28 |
C \ev |
C \ev |
29 |
C !USES: |
C !USES: |
30 |
IMPLICIT NONE |
IMPLICIT NONE |
131 |
C phiSurfY or geopotential (atmos) in X and Y direction |
C phiSurfY or geopotential (atmos) in X and Y direction |
132 |
C guDissip :: dissipation tendency (all explicit terms), u component |
C guDissip :: dissipation tendency (all explicit terms), u component |
133 |
C gvDissip :: dissipation tendency (all explicit terms), v component |
C gvDissip :: dissipation tendency (all explicit terms), v component |
134 |
C KappaRU :: vertical viscosity for velocity U-component |
C kappaRU :: vertical viscosity for velocity U-component |
135 |
C KappaRV :: vertical viscosity for velocity V-component |
C kappaRV :: vertical viscosity for velocity V-component |
136 |
C iMin, iMax :: Ranges and sub-block indices on which calculations |
C iMin, iMax :: Ranges and sub-block indices on which calculations |
137 |
C jMin, jMax are applied. |
C jMin, jMax are applied. |
138 |
C bi, bj :: tile indices |
C bi, bj :: tile indices |
150 |
_RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL phiSurfY(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
151 |
_RL guDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL guDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
152 |
_RL gvDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL gvDissip(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
153 |
_RL KappaRU (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
_RL kappaRU (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr+1) |
154 |
_RL KappaRV (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
_RL kappaRV (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr+1) |
155 |
#ifdef ALLOW_SMAG_3D |
#ifdef ALLOW_SMAG_3D |
156 |
C str11 :: strain component Vxx @ grid-cell center |
C str11 :: strain component Vxx @ grid-cell center |
157 |
C str22 :: strain component Vyy @ grid-cell center |
C str22 :: strain component Vyy @ grid-cell center |
272 |
C-- HPF directive to help TAMC |
C-- HPF directive to help TAMC |
273 |
CHPF$ INDEPENDENT, NEW (fVerU,fVerV |
CHPF$ INDEPENDENT, NEW (fVerU,fVerV |
274 |
CHPF$& ,phiHydF |
CHPF$& ,phiHydF |
275 |
CHPF$& ,KappaRU,KappaRV |
CHPF$& ,kappaRU,kappaRV |
276 |
CHPF$& ) |
CHPF$& ) |
277 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
278 |
|
|
366 |
#ifndef ALLOW_AUTODIFF |
#ifndef ALLOW_AUTODIFF |
367 |
IF ( .NOT.momViscosity ) THEN |
IF ( .NOT.momViscosity ) THEN |
368 |
#endif |
#endif |
369 |
DO k=1,Nr |
DO k=1,Nr+1 |
370 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
371 |
DO i=1-OLx,sNx+OLx |
DO i=1-OLx,sNx+OLx |
372 |
KappaRU(i,j,k) = 0. _d 0 |
kappaRU(i,j,k) = 0. _d 0 |
373 |
KappaRV(i,j,k) = 0. _d 0 |
kappaRV(i,j,k) = 0. _d 0 |
374 |
ENDDO |
ENDDO |
375 |
ENDDO |
ENDDO |
376 |
ENDDO |
ENDDO |
382 |
IF ( momViscosity ) THEN |
IF ( momViscosity ) THEN |
383 |
CALL CALC_VISCOSITY( |
CALL CALC_VISCOSITY( |
384 |
I bi,bj, iMin,iMax,jMin,jMax, |
I bi,bj, iMin,iMax,jMin,jMax, |
385 |
O KappaRU, KappaRV, |
O kappaRU, kappaRV, |
386 |
I myThid ) |
I myThid ) |
387 |
ENDIF |
ENDIF |
388 |
#endif /* INCLUDE_CALC_DIFFUSIVITY_CALL */ |
#endif /* INCLUDE_CALC_DIFFUSIVITY_CALL */ |
396 |
#endif /* ALLOW_SMAG_3D */ |
#endif /* ALLOW_SMAG_3D */ |
397 |
|
|
398 |
#ifdef ALLOW_AUTODIFF_TAMC |
#ifdef ALLOW_AUTODIFF_TAMC |
399 |
CADJ STORE KappaRU(:,:,:) |
CADJ STORE kappaRU(:,:,:) |
400 |
CADJ & = comlev1_bibj, key=idynkey, byte=isbyte |
CADJ & = comlev1_bibj, key=idynkey, byte=isbyte |
401 |
CADJ STORE KappaRV(:,:,:) |
CADJ STORE kappaRV(:,:,:) |
402 |
CADJ & = comlev1_bibj, key=idynkey, byte=isbyte |
CADJ & = comlev1_bibj, key=idynkey, byte=isbyte |
403 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
404 |
|
|
439 |
CADJ & = comlev1_bibj_k, key=kkey, byte=isbyte |
CADJ & = comlev1_bibj_k, key=kkey, byte=isbyte |
440 |
CADJ STORE salt (:,:,k,bi,bj) |
CADJ STORE salt (:,:,k,bi,bj) |
441 |
CADJ & = comlev1_bibj_k, key=kkey, byte=isbyte |
CADJ & = comlev1_bibj_k, key=kkey, byte=isbyte |
|
CADJ STORE gT(:,:,k,bi,bj) |
|
|
CADJ & = comlev1_bibj_k, key=kkey, byte=isbyte |
|
|
CADJ STORE gS(:,:,k,bi,bj) |
|
|
CADJ & = comlev1_bibj_k, key=kkey, byte=isbyte |
|
442 |
# ifdef NONLIN_FRSURF |
# ifdef NONLIN_FRSURF |
443 |
cph-test |
cph-test |
444 |
CADJ STORE phiHydC (:,:) |
CADJ STORE phiHydC (:,:) |
525 |
#ifdef ALLOW_MOM_FLUXFORM |
#ifdef ALLOW_MOM_FLUXFORM |
526 |
CALL MOM_FLUXFORM( |
CALL MOM_FLUXFORM( |
527 |
I bi,bj,k,iMin,iMax,jMin,jMax, |
I bi,bj,k,iMin,iMax,jMin,jMax, |
528 |
I KappaRU, KappaRV, |
I kappaRU, kappaRV, |
529 |
U fVerU(1-OLx,1-OLy,kUp), fVerV(1-OLx,1-OLy,kUp), |
U fVerU(1-OLx,1-OLy,kUp), fVerV(1-OLx,1-OLy,kUp), |
530 |
O fVerU(1-OLx,1-OLy,kDown), fVerV(1-OLx,1-OLy,kDown), |
O fVerU(1-OLx,1-OLy,kDown), fVerV(1-OLx,1-OLy,kDown), |
531 |
O guDissip, gvDissip, |
O guDissip, gvDissip, |
535 |
#ifdef ALLOW_MOM_VECINV |
#ifdef ALLOW_MOM_VECINV |
536 |
CALL MOM_VECINV( |
CALL MOM_VECINV( |
537 |
I bi,bj,k,iMin,iMax,jMin,jMax, |
I bi,bj,k,iMin,iMax,jMin,jMax, |
538 |
I KappaRU, KappaRV, |
I kappaRU, kappaRV, |
539 |
I fVerU(1-OLx,1-OLy,kUp), fVerV(1-OLx,1-OLy,kUp), |
I fVerU(1-OLx,1-OLy,kUp), fVerV(1-OLx,1-OLy,kUp), |
540 |
O fVerU(1-OLx,1-OLy,kDown), fVerV(1-OLx,1-OLy,kDown), |
O fVerU(1-OLx,1-OLy,kDown), fVerV(1-OLx,1-OLy,kDown), |
541 |
O guDissip, gvDissip, |
O guDissip, gvDissip, |
577 |
|
|
578 |
C-- Implicit Vertical advection & viscosity |
C-- Implicit Vertical advection & viscosity |
579 |
#if (defined (INCLUDE_IMPLVERTADV_CODE) && \ |
#if (defined (INCLUDE_IMPLVERTADV_CODE) && \ |
580 |
defined (ALLOW_MOM_COMMON) && !(defined ALLOW_AUTODIFF_TAMC)) |
defined (ALLOW_MOM_COMMON) && !(defined ALLOW_AUTODIFF)) |
581 |
IF ( momImplVertAdv ) THEN |
IF ( momImplVertAdv ) THEN |
582 |
CALL MOM_U_IMPLICIT_R( kappaRU, |
CALL MOM_U_IMPLICIT_R( kappaRU, |
583 |
I bi, bj, myTime, myIter, myThid ) |
I bi, bj, myTime, myIter, myThid ) |
592 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
593 |
CALL IMPLDIFF( |
CALL IMPLDIFF( |
594 |
I bi, bj, iMin, iMax, jMin, jMax, |
I bi, bj, iMin, iMax, jMin, jMax, |
595 |
I -1, KappaRU, recip_hFacW(1-OLx,1-OLy,1,bi,bj), |
I -1, kappaRU, recip_hFacW(1-OLx,1-OLy,1,bi,bj), |
596 |
U gU(1-OLx,1-OLy,1,bi,bj), |
U gU(1-OLx,1-OLy,1,bi,bj), |
597 |
I myThid ) |
I myThid ) |
598 |
#ifdef ALLOW_AUTODIFF_TAMC |
#ifdef ALLOW_AUTODIFF_TAMC |
600 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
601 |
CALL IMPLDIFF( |
CALL IMPLDIFF( |
602 |
I bi, bj, iMin, iMax, jMin, jMax, |
I bi, bj, iMin, iMax, jMin, jMax, |
603 |
I -2, KappaRV, recip_hFacS(1-OLx,1-OLy,1,bi,bj), |
I -2, kappaRV, recip_hFacS(1-OLx,1-OLy,1,bi,bj), |
604 |
U gV(1-OLx,1-OLy,1,bi,bj), |
U gV(1-OLx,1-OLy,1,bi,bj), |
605 |
I myThid ) |
I myThid ) |
606 |
ENDIF |
ENDIF |
624 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
625 |
CALL IMPLDIFF( |
CALL IMPLDIFF( |
626 |
I bi, bj, iMin, iMax, jMin, jMax, |
I bi, bj, iMin, iMax, jMin, jMax, |
627 |
I 0, KappaRU, recip_hFacW(1-OLx,1-OLy,1,bi,bj), |
I 0, kappaRU, recip_hFacW(1-OLx,1-OLy,1,bi,bj), |
628 |
U vVelD(1-OLx,1-OLy,1,bi,bj), |
U vVelD(1-OLx,1-OLy,1,bi,bj), |
629 |
I myThid ) |
I myThid ) |
630 |
#ifdef ALLOW_AUTODIFF_TAMC |
#ifdef ALLOW_AUTODIFF_TAMC |
632 |
#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
633 |
CALL IMPLDIFF( |
CALL IMPLDIFF( |
634 |
I bi, bj, iMin, iMax, jMin, jMax, |
I bi, bj, iMin, iMax, jMin, jMax, |
635 |
I 0, KappaRV, recip_hFacS(1-OLx,1-OLy,1,bi,bj), |
I 0, kappaRV, recip_hFacS(1-OLx,1-OLy,1,bi,bj), |
636 |
U uVelD(1-OLx,1-OLy,1,bi,bj), |
U uVelD(1-OLx,1-OLy,1,bi,bj), |
637 |
I myThid ) |
I myThid ) |
638 |
ENDIF |
ENDIF |
649 |
#endif |
#endif |
650 |
CALL TIMER_START('CALC_GW [DYNAMICS]',myThid) |
CALL TIMER_START('CALC_GW [DYNAMICS]',myThid) |
651 |
CALL CALC_GW( |
CALL CALC_GW( |
652 |
I bi,bj, KappaRU, KappaRV, |
I bi,bj, kappaRU, kappaRV, |
653 |
I str13, str23, str33, |
I str13, str23, str33, |
654 |
I viscAh3d_00, viscAh3d_13, viscAh3d_23, |
I viscAh3d_00, viscAh3d_13, viscAh3d_23, |
655 |
I myTime, myIter, myThid ) |
I myTime, myIter, myThid ) |
706 |
CALL DEBUG_STATS_RL(Nr,salt,'Salt (DYNAMICS)',myThid) |
CALL DEBUG_STATS_RL(Nr,salt,'Salt (DYNAMICS)',myThid) |
707 |
CALL DEBUG_STATS_RL(Nr,gU,'Gu (DYNAMICS)',myThid) |
CALL DEBUG_STATS_RL(Nr,gU,'Gu (DYNAMICS)',myThid) |
708 |
CALL DEBUG_STATS_RL(Nr,gV,'Gv (DYNAMICS)',myThid) |
CALL DEBUG_STATS_RL(Nr,gV,'Gv (DYNAMICS)',myThid) |
|
CALL DEBUG_STATS_RL(Nr,gT,'Gt (DYNAMICS)',myThid) |
|
|
CALL DEBUG_STATS_RL(Nr,gS,'Gs (DYNAMICS)',myThid) |
|
709 |
#ifndef ALLOW_ADAMSBASHFORTH_3 |
#ifndef ALLOW_ADAMSBASHFORTH_3 |
710 |
CALL DEBUG_STATS_RL(Nr,guNm1,'GuNm1 (DYNAMICS)',myThid) |
CALL DEBUG_STATS_RL(Nr,guNm1,'GuNm1 (DYNAMICS)',myThid) |
711 |
CALL DEBUG_STATS_RL(Nr,gvNm1,'GvNm1 (DYNAMICS)',myThid) |
CALL DEBUG_STATS_RL(Nr,gvNm1,'GvNm1 (DYNAMICS)',myThid) |