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adcroft |
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C $Header: $ |
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C $Name: $ |
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#include "GAD_OPTIONS.h" |
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SUBROUTINE GAD_C4_ADV_Y( |
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I bi,bj,k, |
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I vTrans, |
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I tracer, |
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O vT, |
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I myThid ) |
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IMPLICIT NONE |
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C == GLobal variables == |
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#include "SIZE.h" |
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#include "GRID.h" |
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#include "GAD.h" |
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C == Routine arguments == |
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INTEGER bi,bj,k |
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_RL vTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL tracer(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL vT (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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INTEGER myThid |
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C == Local variables == |
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INTEGER i,j |
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_RL Rjm,Rj,Rjp,Rjjm,Rjjp |
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DO i=1-Olx,sNx+Olx |
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vT(i,1-Oly)=0. |
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ENDDO |
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DO j=1-Oly+1,sNy+Oly |
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DO i=1-Olx,sNx+Olx |
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Rjp=(tracer(i,j+1)-tracer(i,j))*maskS(i,j+1,k,bi,bj) |
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Rj=(tracer(i,j)-tracer(i,j-1))*maskS(i,j,k,bi,bj) |
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Rjm=(tracer(i,j-1)-tracer(i,j-2))*maskS(i,j-1,k,bi,bj) |
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Rjjp=Rjp-Rj |
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Rjjm=Rj-Rjm |
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vT(i,j) = |
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& vTrans(i,j)*( |
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& Tracer(i,j)+Tracer(i,j-1)-oneSixth*( Rjjp+Rjjm ) |
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& )*0.5 _d 0 |
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ENDDO |
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ENDDO |
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RETURN |
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END |