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C $Header: /u/gcmpack/MITgcm/pkg/matrix/matrix_store_tendency.F,v 1.1 2005/04/18 19:42:16 spk Exp $ |
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C $Name: $ |
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spk |
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#include "PACKAGES_CONFIG.h" |
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#include "CPP_OPTIONS.h" |
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C !ROUTINE MATRIX_STORE_TENDENCY_EXP |
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C This routine accumalates the explicit tendency matrix. Note that |
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C on entry gPtr is the tracer field after explicit advection- |
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C diffusion. On exit, gPtr is set to the initial tracer field for |
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C the next step (implicit matrix calculation). |
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SUBROUTINE MATRIX_STORE_TENDENCY_EXP( |
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& bi, bj, myTime, myIter, myThid ) |
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spk |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PTRACERS_SIZE.h" |
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#include "PTRACERS.h" |
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#include "MATRIX.h" |
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#include "PARAMS.h" |
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INTEGER bi, bj |
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_RL myTime |
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INTEGER myIter |
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INTEGER myThid |
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#ifdef ALLOW_MATRIX |
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INTEGER i,j,k |
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INTEGER iTracer |
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DO iTracer=1,PTRACERS_numInUse |
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DO k=1,Nr |
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DO j=1-Oly, sNy+Oly |
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DO i=1-Olx, sNx+Olx |
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MATRIX(i,j,k,bi,bj,iTracer,1) = |
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& MATRIX(i,j,k,bi,bj,iTracer,1) |
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& + (gPtr(i,j,k,bi,bj,iTracer) |
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& - PTRACERS_initial(i,j,k,bi,bj,iTracer)) |
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gPtr(i,j,k,bi,bj,iTracer)= |
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& PTRACERS_initial(i,j,k,bi,bj,iTracer) |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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expMatrixCounter = expMatrixCounter + 1 |
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#endif /* ALLOW_MATRIX */ |
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RETURN |
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END |
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C !ROUTINE MATRIX_STORE_TENDENCY_IMP |
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C This routine accumalates the implicit update matrix. Note that on |
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C entry PTR is the tracer field after implicit advection- |
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C diffusion. On exit, PTR is set to the initial tracer field. |
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spk |
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edhill |
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SUBROUTINE MATRIX_STORE_TENDENCY_IMP( |
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& bi, bj, myTime, myIter, myThid ) |
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spk |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PTRACERS_SIZE.h" |
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#include "PTRACERS.h" |
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#include "MATRIX.h" |
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#include "PARAMS.h" |
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INTEGER bi, bj |
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_RL myTime |
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INTEGER myIter |
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INTEGER myThid |
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#ifdef ALLOW_MATRIX |
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INTEGER i,j,k |
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INTEGER iTracer |
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DO iTracer=1,PTRACERS_numInUse |
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DO k=1,Nr |
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DO j=1-Oly, sNy+Oly |
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DO i=1-Olx, sNx+Olx |
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MATRIX(i,j,k,bi,bj,iTracer,2) = |
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& MATRIX(i,j,k,bi,bj,iTracer,2) |
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& + pTracer(i,j,k,bi,bj,iTracer) |
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pTracer(i,j,k,bi,bj,iTracer)= |
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& PTRACERS_initial(i,j,k,bi,bj,iTracer) |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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impMatrixCounter = impMatrixCounter + 1 |
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#endif /* ALLOW_MATRIX */ |
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RETURN |
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END |
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edhill |
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