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#include "GAD_OPTIONS.h" |
#include "GAD_OPTIONS.h" |
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CBOP |
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C !ROUTINE: GAD_GRAD_X |
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C !INTERFACE: ========================================================== |
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SUBROUTINE GAD_GRAD_X( |
SUBROUTINE GAD_GRAD_X( |
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I bi,bj,k, |
I bi,bj,k, |
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I xA, |
I xA, |
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I tracer, |
I tracer, |
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O dTdx, |
O dTdx, |
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I myThid ) |
I myThid ) |
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IMPLICIT NONE |
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C == GLobal variables == |
C !DESCRIPTION: |
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C Calculates the zonal gradient of a tracer: $\partial_x \theta$ |
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C !USES: =============================================================== |
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IMPLICIT NONE |
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#include "SIZE.h" |
#include "SIZE.h" |
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#include "GRID.h" |
#include "GRID.h" |
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C == Routine arguments == |
C !INPUT PARAMETERS: =================================================== |
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C bi,bj :: tile indices |
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C k :: vertical level |
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C tracer :: tracer field |
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C myThid :: thread number |
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INTEGER bi,bj,k |
INTEGER bi,bj,k |
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_RS xA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS xA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL tracer(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL tracer(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RL dTdx (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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INTEGER myThid |
INTEGER myThid |
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C == Local variables == |
C !OUTPUT PARAMETERS: ================================================== |
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C dTdx :: zonal gradient |
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_RL dTdx (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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C !LOCAL VARIABLES: ==================================================== |
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C i,j :: loop indices |
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INTEGER i,j |
INTEGER i,j |
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CEOP |
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C o Zonal tracer gradient |
C o Zonal tracer gradient |
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DO j=1-Oly,sNy+Oly |
DO j=1-Oly,sNy+Oly |