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C $Header: /u/gcmpack/models/MITgcmUV/model/src/do_gterm_blocking_exchanges.F,v 1.8 1998/12/09 16:11:51 adcroft Exp $ |
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#include "CPP_OPTIONS.h" |
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SUBROUTINE DO_GTERM_BLOCKING_EXCHANGES(myThid) |
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C /==========================================================\ |
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C | SUBROUTINE DO_GTERM_BLOCKING_EXCHANGES | |
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C | o Controlling routine for exchanging edge info. | |
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C |==========================================================| |
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C | One key trick used in UV us that we over-compute and | |
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C | arrange our time-stepping loop so that we only need one | |
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C | edge exchange for the explicit code per timestep. | |
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C \==========================================================/ |
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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 "EEPARAMS.h" |
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#include "DYNVARS.h" |
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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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c _EXCH_XYZ_R8( Gu , myThid ) |
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c _EXCH_XYZ_R8( Gv , myThid ) |
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c _EXCH_XYZ_R8( Gt , myThid ) |
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c _EXCH_XYZ_R8( Gs , myThid ) |
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_EXCH_XYZ_R8( gUNm1 , myThid ) |
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_EXCH_XYZ_R8( gVNm1 , myThid ) |
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_EXCH_XYZ_R8( gTNm1 , myThid ) |
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_EXCH_XYZ_R8( gSNm1 , myThid ) |
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c _EXCH_XYZ_R8( uVel , myThid ) |
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c _EXCH_XYZ_R8( vVel , myThid ) |
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c _EXCH_XYZ_R8( theta , myThid ) |
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c _EXCH_XYZ_R8( salt , myThid ) |
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#ifdef INCLUDE_CD_CODE |
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_EXCH_XYZ_R8( guCD , myThid ) |
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_EXCH_XYZ_R8( gvCD , myThid ) |
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#endif |
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RETURN |
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END |
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