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I myIter,myTime,myThid ) |
I myIter,myTime,myThid ) |
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C !DESCRIPTION: |
C !DESCRIPTION: |
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C Calculates tendancy for passive tracers and integrates forward |
C Calculates tendency for passive tracers and integrates forward |
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C in time. |
C in time. |
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C !USES: =============================================================== |
C !USES: =============================================================== |
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#include "PTRACERS_SIZE.h" |
#include "PTRACERS_SIZE.h" |
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#include "PTRACERS.h" |
#include "PTRACERS.h" |
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#include "GAD.h" |
#include "GAD.h" |
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#ifdef ALLOW_AUTODIFF_TAMC |
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# include "tamc.h" |
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# include "tamc_keys.h" |
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#endif |
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C !INPUT PARAMETERS: =================================================== |
C !INPUT PARAMETERS: =================================================== |
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C bi,bj :: tile indices |
C bi,bj :: tile indices |
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#ifdef ALLOW_PTRACERS |
#ifdef ALLOW_PTRACERS |
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C !LOCAL VARIABLES: ==================================================== |
C !LOCAL VARIABLES: ==================================================== |
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C i,j,k,bi,bj,iTracer :: loop indices |
C iTracer :: tracer index |
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C iMin,iMax,jMin,jMax :: loop ranges |
C iMin,iMax,jMin,jMax :: loop ranges |
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C kUp,kDown :: toggle indices for even/odd level fluxes |
C kUp,kDown :: toggle indices for even/odd level fluxes |
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C km1 :: =min(1,k-1) |
C km1 :: =min(1,k-1) |
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C GAD_TR :: passive tracer id (GAD_TR1+iTracer-1) |
C GAD_TR :: passive tracer id (GAD_TR1+iTracer-1) |
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INTEGER i,j,iTracer |
INTEGER iTracer |
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INTEGER iMin,iMax,jMin,jMax |
INTEGER iMin,iMax,jMin,jMax |
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INTEGER kUp,kDown,km1 |
INTEGER kUp,kDown,km1 |
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INTEGER GAD_TR |
INTEGER GAD_TR |
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LOGICAL calcAdvection |
LOGICAL calcAdvection |
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INTEGER iterNb |
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CEOP |
CEOP |
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C Loop ranges for daughter routines |
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iMin = 1-OLx+2 |
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iMax = sNx+OLx-1 |
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jMin = 1-OLy+2 |
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jMax = sNy+OLy-1 |
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km1 = MAX(1,k-1) |
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kUp = 1+MOD(k+1,2) |
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kDown= 1+MOD(k,2) |
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C Loop over tracers |
C Loop over tracers |
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DO iTracer=1,PTRACERS_numInUse |
DO iTracer=1,PTRACERS_numInUse |
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C Loop ranges for daughter routines |
#ifdef ALLOW_AUTODIFF_TAMC |
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iMin = 1-OLx+2 |
act0 = iTracer - 1 |
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iMax = sNx+OLx-1 |
max0 = PTRACERS_num |
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jMin = 1-OLy+2 |
act1 = bi - myBxLo(myThid) |
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jMax = sNy+OLy-1 |
max1 = myBxHi(myThid) - myBxLo(myThid) + 1 |
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act2 = bj - myByLo(myThid) |
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km1 = MAX(1,k-1) |
max2 = myByHi(myThid) - myByLo(myThid) + 1 |
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kUp = 1+MOD(k+1,2) |
act3 = myThid - 1 |
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kDown= 1+MOD(k,2) |
max3 = nTx*nTy |
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act4 = ikey_dynamics - 1 |
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iptrkey = (act0 + 1) |
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& + act1*max0 |
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& + act2*max0*max1 |
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& + act3*max0*max1*max2 |
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& + act4*max0*max1*max2*max3 |
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kkey = (iptrkey-1)*Nr + k |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
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#ifdef ALLOW_AUTODIFF_TAMC |
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rFlx(1,1,kDown,iTracer) = rFlx(1,1,kDown,iTracer) |
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c |
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CADJ STORE ptracer(:,:,k,bi,bj,iTracer) |
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CADJ & = comlev1_bibj_k_ptracers, key=kkey, byte=isbyte |
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CADJ STORE gPtrnm1(:,:,k,bi,bj,iTracer) |
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CADJ & = comlev1_bibj_k_ptracers, key=kkey, byte=isbyte |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
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C Calculate active tracer tendencies (gPtr) due to internal processes |
C Calculate active tracer tendencies (gPtr) due to internal processes |
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C (advection, [explicit] diffusion, parameterizations,...) |
C (advection, [explicit] diffusion, parameterizations,...) |
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calcAdvection = .NOT.multiDimAdvection |
calcAdvection = .NOT.multiDimAdvection |
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I PTRACERS_diffKh(iTracer), |
I PTRACERS_diffKh(iTracer), |
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I PTRACERS_diffK4(iTracer), |
I PTRACERS_diffK4(iTracer), |
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I KappaRtr(1-Olx,1-Oly,iTracer), |
I KappaRtr(1-Olx,1-Oly,iTracer), |
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I gPtrNm1(1-Olx,1-Oly,1,1,1,iTracer), |
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I pTracer(1-Olx,1-Oly,1,1,1,iTracer), |
I pTracer(1-Olx,1-Oly,1,1,1,iTracer), |
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I GAD_TR, |
I GAD_TR, |
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I PTRACERS_advScheme(iTracer), |
I PTRACERS_advScheme(iTracer), |
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I PTRACERS_advScheme(iTracer), |
I PTRACERS_advScheme(iTracer), |
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I calcAdvection, .FALSE., |
I calcAdvection, PTRACERS_ImplVertAdv(iTracer), |
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I .FALSE., |
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U rFlx(1-Olx,1-Oly,1,iTracer), |
U rFlx(1-Olx,1-Oly,1,iTracer), |
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U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
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I myTime, myIter, myThid ) |
I myTime, myIter, myThid ) |
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C External forcing term(s) |
C External forcing term(s) |
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IF ( forcing_In_AB ) |
IF ( tracForcingOutAB.NE.1 ) |
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& CALL PTRACERS_FORCING( |
& CALL PTRACERS_FORCING( |
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I bi,bj,iMin,iMax,jMin,jMax,k,iTracer, |
I bi,bj,iMin,iMax,jMin,jMax,k,iTracer, |
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U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
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I surfaceForcingPtr(1-Olx,1-Oly,1,1,iTracer), |
I surfaceForcingPtr(1-Olx,1-Oly,1,1,iTracer), |
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I myIter,myTime,myThid) |
I myIter,myTime,myThid) |
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C If using Adams-Bashforth II, then extrapolate tendancies |
C If using Adams-Bashforth II, then extrapolate tendencies |
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C gPtr is now the tracer tendency for explicit advection/diffusion |
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IF ( PTRACERS_advScheme(iTracer).EQ.ENUM_CENTERED_2ND |
IF ( PTRACERS_advScheme(iTracer).EQ.ENUM_CENTERED_2ND |
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& .OR.PTRACERS_advScheme(iTracer).EQ.ENUM_UPWIND_3RD |
& .OR.PTRACERS_advScheme(iTracer).EQ.ENUM_UPWIND_3RD |
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& .OR.PTRACERS_advScheme(iTracer).EQ.ENUM_CENTERED_4TH ) THEN |
& .OR.PTRACERS_advScheme(iTracer).EQ.ENUM_CENTERED_4TH ) THEN |
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#ifdef ALLOW_MATRIX |
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C If matrix is being computed, block call to S/R ADAMS_BASHFORTH2 to |
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C prevent gPtr from being replaced by the average of gPtr and gPtrNm1. |
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IF (.NOT.useMATRIX) THEN |
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#endif |
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iterNb = myIter |
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IF (staggerTimeStep) iterNb = myIter - 1 |
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CALL ADAMS_BASHFORTH2( |
CALL ADAMS_BASHFORTH2( |
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I bi,bj,K, |
I bi,bj,K, |
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U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
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U gPtrNm1(1-Olx,1-Oly,1,1,1,iTracer), |
U gPtrNm1(1-Olx,1-Oly,1,1,1,iTracer), |
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I myIter,myThid ) |
I iterNb, myThid ) |
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#ifdef ALLOW_MATRIX |
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ENDIF |
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#endif |
176 |
ENDIF |
ENDIF |
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C External forcing term(s) |
C External forcing term(s) |
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IF ( .NOT.forcing_In_AB ) |
IF ( tracForcingOutAB.EQ.1 ) |
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& CALL PTRACERS_FORCING( |
& CALL PTRACERS_FORCING( |
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I bi,bj,iMin,iMax,jMin,jMax,k,iTracer, |
I bi,bj,iMin,iMax,jMin,jMax,k,iTracer, |
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U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
U gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
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I gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
I gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
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I myIter,myThid ) |
I myIter,myThid ) |
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#ifdef ALLOW_OBCS |
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C Apply open boundary conditions |
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IF (useOBCS) THEN |
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CALL OBCS_APPLY_PTRACER( |
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I bi, bj, k, iTracer, |
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U gPtr(1-Olx,1-Oly,k,bi,bj,iTracer), |
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I myThid ) |
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END IF |
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#endif /* ALLOW_OBCS */ |
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C end of tracer loop |
C end of tracer loop |
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ENDDO |
ENDDO |
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