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C $Header: /u/gcmpack/MITgcm/pkg/aim_compon_interf/atm_export_taux.F,v 1.1 2003/12/15 02:44:48 jmc Exp $ |
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C $Name: $ |
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|
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#include "CPP_OPTIONS.h" |
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|
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CStartOfInterface |
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SUBROUTINE ATM_EXPORT_TAUX( myThid ) |
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C /==========================================================\ |
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C | SUBROUTINE ATM_EXPORT_TAUX | |
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C | o Routine for exporting atmos. zonal momentum flux at | |
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C | lower boundary to coupling layer. | |
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C |==========================================================| |
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C | This version talks to the MIT Coupler. It uses the MIT | |
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C | Coupler "checkpoint1" library calls. | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C == Global variables == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "ATMCPL.h" |
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#include "ATMIDS.h" |
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|
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C == Routine arguments == |
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C myThid - Thread number for this instance of the routine |
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INTEGER myThid |
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CEndOfInterface |
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|
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C == Local variables == |
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C recipAvT :: Temp. for holding reciprocal of averaging period. |
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C I,J,K,II :: Loop counters |
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C bi, bj :: |
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_RL recipAvT |
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INTEGER I |
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INTEGER J |
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INTEGER K |
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INTEGER II |
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INTEGER bi |
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INTEGER bj |
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|
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C Convert time integrated flux to mean value ready for |
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C export. |
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DO bj=myByLo(myThid),myByHi(myThid) |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
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IF ( ABS(tauXTime(bi,bj) -1. _d 0).GT. 1. _d -12 |
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& .AND. tauXTime(bi,bj) .NE. 0. ) THEN |
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recipAvT = 1. _d 0/tauXTime(bi,bj) |
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DO J=1,sNy |
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DO I=1,sNx |
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tauX(I,J,bi,bj) = tauX(I,J,bi,bj)*recipAvT |
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ENDDO |
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ENDDO |
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WRITE(errorMessageUnit,*)'ATM_EXPORT_TAUX: 1-CountTime=', |
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& bi,bj,1.-tauXTime(bi,bj) |
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ENDIF |
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ENDDO |
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ENDDO |
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|
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C o Send zonal momentum flux to coupling layer. |
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CALL COMPSEND_R8TILES( atmTauXName, |
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I sNx, OLx, sNy, OLy, 1, nSx, nSy, tauX ) |
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|
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C Reset flux to start accumulating again. |
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DO bj=myByLo(myThid),myByHi(myThid) |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
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tauXTime(bi,bj) = 0. |
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DO J=1,sNy |
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DO I=1,sNx |
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tauX(I,J,bi,bj) = 0. |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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|
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RETURN |
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END |
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