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C $Header: /u/gcmpack/MITgcm/model/src/ini_mixing.F,v 1.15 2015/11/06 16:27:35 jmc Exp $ |
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C $Name: $ |
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|
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#include "PACKAGES_CONFIG.h" |
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#include "CPP_OPTIONS.h" |
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#ifdef ALLOW_CTRL |
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# include "CTRL_OPTIONS.h" |
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#endif |
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#ifdef ALLOW_GMREDI |
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# include "GMREDI_OPTIONS.h" |
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#endif |
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|
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CBOP |
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C !ROUTINE: INI_MIXING |
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C !INTERFACE: |
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SUBROUTINE INI_MIXING( myThid ) |
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | SUBROUTINE INI_MIXING |
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C | o Initialise diffusivity to default constant value. |
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C *==========================================================* |
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C \ev |
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|
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C !USES: |
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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 "PARAMS.h" |
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#include "GRID.h" |
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#include "DYNVARS.h" |
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#ifdef ALLOW_CTRL |
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# include "CTRL_FIELDS.h" |
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# ifdef ALLOW_GMREDI |
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# include "GMREDI.h" |
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# endif |
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#endif |
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|
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine arguments == |
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C myThid :: Number of this instance |
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INTEGER myThid |
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|
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C !LOCAL VARIABLES: |
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C == Local variables == |
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C bi,bj :: tile indices |
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C i,j,k :: Loop counters |
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INTEGER bi, bj |
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INTEGER i, j, k |
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CEOP |
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|
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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DO k=1,Nr |
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DO j = 1-OLy, sNy+OLy |
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DO i = 1-OLx, sNx+OLx |
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#ifdef ALLOW_3D_DIFFKR |
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diffKr(i,j,k,bi,bj) = diffKrNrS(k) |
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#endif |
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#if (defined (ALLOW_CTRL) && defined (ALLOW_GMREDI)) |
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# ifdef ALLOW_KAPGM_CONTROL |
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kapGM(i,j,k,bi,bj) = GM_background_K* |
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& GM_bolFac2d(i,j,bi,bj)*GM_bolFac1d(k) |
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# endif |
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# ifdef ALLOW_KAPREDI_CONTROL |
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kapRedi(i,j,k,bi,bj) = GM_isopycK* |
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& GM_isoFac2d(i,j,bi,bj)*GM_isoFac1d(k) |
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# endif |
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#endif /* ALLOW_CTRL & ALLOW_GMREDI */ |
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ENDDO |
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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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#ifdef ALLOW_BL79_LAT_VARY |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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DO j = 1-OLy, sNy+OLy |
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DO i = 1-OLx, sNx+OLx |
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BL79LatArray(i,j,bi,bj) = 0.0 _d 0 |
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IF ( ABS(YC(i,j,bi,bj)) .LT. BL79LatVary ) |
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& BL79LatArray(i,j,bi,bj) = |
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& ( 1 + COS(YC(i,j,bi,bj)*pi/BL79LatVary) ) / 2 |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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#endif |
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|
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#ifdef ALLOW_3D_DIFFKR |
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IF ( diffKrFile .NE. ' ' ) THEN |
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CALL READ_FLD_XYZ_RL(diffKrFile,' ',diffKr,0,myThid) |
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_EXCH_XYZ_RL( diffKr, myThid ) |
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ENDIF |
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#endif /* ALLOW_3D_DIFFKR */ |
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#ifdef ALLOW_CTRL |
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#ifdef ALLOW_KAPGM_CONTROL |
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#ifdef ALLOW_KAPGM_3DFILE |
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IF ( GM_background_K3dFile .NE. ' ' ) THEN |
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CALL READ_FLD_XYZ_RL(GM_background_K3dFile,' ',KapGM,0,myThid) |
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ENDIF |
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#endif |
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_EXCH_XYZ_RL( kapGM, myThid ) |
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CALL WRITE_FLD_XYZ_RL( 'KapGM', ' ', kapGM, 0, myThid ) |
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#endif |
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#ifdef ALLOW_KAPREDI_CONTROL |
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#ifdef ALLOW_KAPREDI_3DFILE |
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IF ( GM_isopycK3dFile .NE. ' ' ) THEN |
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CALL READ_FLD_XYZ_RL(GM_isopycK3dFile,' ',KapRedi,0,myThid) |
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ENDIF |
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#endif |
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_EXCH_XYZ_RL( kapRedi, myThid ) |
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CALL WRITE_FLD_XYZ_RL( 'KapRedi', ' ', kapRedi, 0, myThid ) |
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#endif |
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#endif /* ALLOW_CTRL */ |
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RETURN |
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END |
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