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#include "CPP_OPTIONS.h" |
#include "CPP_OPTIONS.h" |
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SUBROUTINE TIMESTEP_TRACER( |
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I bi, bj, iMin, iMax, jMin, jMax, K, tauAB, |
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U tracer, gTracer, gTrNm1, |
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I myIter, myThid ) |
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C /==========================================================\ |
C /==========================================================\ |
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C | S/R TIMESTEP_TRACER | |
C | S/R TIMESTEP_TRACER | |
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C | o Step model tracer field forward in time | |
C | o Step model tracer field forward in time | |
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C \==========================================================/ |
C \==========================================================/ |
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SUBROUTINE TIMESTEP_TRACER( |
IMPLICIT NONE |
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I bi, bj, iMin, iMax, jMin, jMax, K, |
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U tracer, gTracer, gTrNm1, |
C == Global variables === |
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I myIter, myThid ) |
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implicit none |
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! Common |
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#include "SIZE.h" |
#include "SIZE.h" |
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#include "EEPARAMS.h" |
#include "EEPARAMS.h" |
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#include "PARAMS.h" |
#include "PARAMS.h" |
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C == Routine Arguments == |
C == Routine Arguments == |
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C tauAB - Adams-Bashforth timestepping weight: 0=forward ; 1/2=Adams-Bashf. |
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INTEGER bi,bj,iMin,iMax,jMin,jMax,K |
INTEGER bi,bj,iMin,iMax,jMin,jMax,K |
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_RL tauAB |
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_RL tracer (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
_RL tracer (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
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_RL gTracer(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
_RL gTracer(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
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_RL gTrNm1 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
_RL gTrNm1 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
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_RL ab15,ab05 |
_RL ab15,ab05 |
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C Adams-Bashforth timestepping weights |
C Adams-Bashforth timestepping weights |
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Caja IF (myIter .EQ. 0) THEN |
ab15 = 1.+ tauAB |
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Caja ab15=1.0 |
ab05 = -tauAB |
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Caja ab05=0.0 |
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Caja ELSE |
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ab15=1.5+abeps |
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ab05=-0.5-abeps |
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Caja ENDIF |
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C Step forward temperature |
C Step forward temperature |
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DO j=jMin,jMax |
DO j=jMin,jMax |