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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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21 |
C !USES: =============================================================== |
C !USES: =============================================================== |
73 |
INTEGER kUp,kDown,km1 |
INTEGER kUp,kDown,km1 |
74 |
INTEGER GAD_TR |
INTEGER GAD_TR |
75 |
LOGICAL calcAdvection |
LOGICAL calcAdvection |
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INTEGER iterNb |
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CEOP |
CEOP |
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79 |
C Loop over tracers |
C Loop over tracers |
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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 pTracer(1-Olx,1-Oly,1,1,1,iTracer), |
I pTracer(1-Olx,1-Oly,1,1,1,iTracer), |
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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), |
122 |
I myIter,myTime,myThid) |
I myIter,myTime,myThid) |
123 |
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124 |
C If using Adams-Bashforth II, then extrapolate tendancies |
C If using Adams-Bashforth II, then extrapolate tendancies |
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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 |
129 |
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#ifdef ALLOW_MATRIX |
130 |
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C If matrix is being computed, block call to S/R ADAMS_BASHFORTH2 to |
131 |
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C prevent gPtr from being replaced by the average of gPtr and gPtrNm1. |
132 |
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IF (.NOT.useMATRIX) THEN |
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#endif |
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iterNb = myIter |
135 |
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IF (staggerTimeStep) iterNb = myIter - 1 |
136 |
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), |
140 |
I myIter,myThid ) |
I iterNb, myThid ) |
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#ifdef ALLOW_MATRIX |
142 |
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ENDIF |
143 |
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#endif |
144 |
ENDIF |
ENDIF |
145 |
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146 |
C External forcing term(s) |
C External forcing term(s) |
176 |
I gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
I gPtr(1-Olx,1-Oly,1,1,1,iTracer), |
177 |
I myIter,myThid ) |
I myIter,myThid ) |
178 |
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179 |
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#ifdef ALLOW_OBCS |
180 |
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C Apply open boundary conditions |
181 |
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IF (useOBCS) THEN |
182 |
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CALL OBCS_APPLY_PTRACER( |
183 |
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I bi, bj, k, iTracer, |
184 |
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U gPtr(1-Olx,1-Oly,k,bi,bj,iTracer), |
185 |
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I myThid ) |
186 |
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END IF |
187 |
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#endif /* ALLOW_OBCS */ |
188 |
C end of tracer loop |
C end of tracer loop |
189 |
ENDDO |
ENDDO |
190 |
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