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O a3d, b3d, c3d, |
O a3d, b3d, c3d, |
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I myThid ) |
I myThid ) |
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C !DESCRIPTION: \bv |
C !DESCRIPTION: |
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C *==========================================================* |
C Compute matrix element to solve vertical advection implicitly |
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C | S/R GAD_FLUXLIMIT_IMPL_R |
C using flux--limiter advection scheme. The contribution of |
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C | o Compute matrix element to solve vertical advection |
C vertical transport at interface k is added to matrix lines k and |
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C | implicitly using flux-limiter advection scheme |
C k-1. |
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C *==========================================================* |
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C | o contribution of vertical transport at interface k |
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C | is added to matrix lines k & k-1 |
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C *==========================================================* |
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C \ev |
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C !USES: |
C !USES: |
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IMPLICIT NONE |
IMPLICIT NONE |
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C !INPUT/OUTPUT PARAMETERS: |
C !INPUT/OUTPUT PARAMETERS: |
31 |
C == Routine Arguments == |
C == Routine Arguments == |
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C bi,bj :: tile indices |
C bi,bj :: tile indices |
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C k :: vertical level |
C k :: vertical level |
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C iMin,iMax,jMin,jMax :: computation domain |
C iMin,iMax :: computation domain |
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C deltaTarg :: time step |
C jMin,jMax :: computation domain |
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C rTrans :: vertical volume transport |
C deltaTarg :: time step |
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C tFld :: tracer field |
C rTrans :: vertical volume transport |
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C a3d :: lower diagonal of the tridiagonal matrix |
C tFld :: tracer field |
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C b3d :: main diagonal of the tridiagonal matrix |
C a3d :: lower diagonal of the tridiagonal matrix |
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C c3d :: upper diagonal of the tridiagonal matrix |
C b3d :: main diagonal of the tridiagonal matrix |
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C myThid :: thread number |
C c3d :: upper diagonal of the tridiagonal matrix |
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C myThid :: thread number |
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INTEGER bi,bj,k |
INTEGER bi,bj,k |
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INTEGER iMin,iMax,jMin,jMax |
INTEGER iMin,iMax,jMin,jMax |
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_RL deltaTarg |
_RL deltaTarg |
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INTEGER myThid |
INTEGER myThid |
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C == Local Variables == |
C == Local Variables == |
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C i,j :: loop indices |
C i,j :: loop indices |
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C kp1 :: =min( k+1 , Nr ) |
C kp1 :: =min( k+1 , Nr ) |
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C km1 :: =max( k-1 , 1 ) |
C km1 :: =max( k-1 , 1 ) |
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C km2 :: =max( k-2 , 1 ) |
C km2 :: =max( k-2 , 1 ) |
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C Cr :: slope ratio |
C Cr :: slope ratio |
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C Rjm,Rj,Rjp :: differences at i-1,i,i+1 |
C Rjm,Rj,Rjp :: differences at i-1,i,i+1 |
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C w_CFL :: Courant-Friedrich-Levy number |
C w_CFL :: Courant-Friedrich-Levy number |
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C upwindFac :: upwind factor |
C upwindFac :: upwind factor |
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C rCenter :: centered contribution |
C rCenter :: centered contribution |
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C rUpwind :: upwind contribution |
C rUpwind :: upwind contribution |
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INTEGER i,j,kp1,km1,km2 |
INTEGER i,j,kp1,km1,km2 |
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_RL Cr,Rjm,Rj,Rjp, w_CFL |
_RL Cr,Rjm,Rj,Rjp, w_CFL |
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_RL upwindFac(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL upwindFac(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |