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C $Header: /u/gcmpack/MITgcm/model/src/ini_ffields.F,v 1.2 2015/01/20 20:46:55 jmc Exp $ |
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C $Name: $ |
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#include "CPP_OPTIONS.h" |
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CBOP |
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C !ROUTINE: INI_FFIELDS |
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C !INTERFACE: |
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SUBROUTINE INI_FFIELDS( myThid ) |
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | SUBROUTINE INI_FFIELDS |
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C | o Initialise to zero FFLIEDS.h arrays |
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C *==========================================================* |
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C | Sets all forcing fields to zero. |
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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 "FFIELDS.h" |
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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 :: my Thread Id number |
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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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C-- Initialise all arrays in common blocks |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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|
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C- 2-D forcing fields |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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fu (i,j,bi,bj) = 0. _d 0 |
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fv (i,j,bi,bj) = 0. _d 0 |
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Qnet (i,j,bi,bj) = 0. _d 0 |
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Qsw (i,j,bi,bj) = 0. _d 0 |
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EmPmR (i,j,bi,bj) = 0. _d 0 |
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saltFlux (i,j,bi,bj) = 0. _d 0 |
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SST (i,j,bi,bj) = 0. _d 0 |
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SSS (i,j,bi,bj) = 0. _d 0 |
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phiTide2d (i,j,bi,bj) = 0. _d 0 |
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pLoad (i,j,bi,bj) = 0. _d 0 |
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sIceLoad (i,j,bi,bj) = 0. _d 0 |
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#ifdef ALLOW_GEOTHERMAL_FLUX |
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geothermalFlux (i,j,bi,bj) = 0. _d 0 |
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#endif |
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#ifndef EXCLUDE_FFIELDS_LOAD |
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C- Time reccord loaded from file: |
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taux0 (i,j,bi,bj) = 0. _d 0 |
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taux1 (i,j,bi,bj) = 0. _d 0 |
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tauy0 (i,j,bi,bj) = 0. _d 0 |
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tauy1 (i,j,bi,bj) = 0. _d 0 |
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Qnet0 (i,j,bi,bj) = 0. _d 0 |
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Qnet1 (i,j,bi,bj) = 0. _d 0 |
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EmPmR0 (i,j,bi,bj) = 0. _d 0 |
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EmPmR1 (i,j,bi,bj) = 0. _d 0 |
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saltFlux0 (i,j,bi,bj) = 0. _d 0 |
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saltFlux1 (i,j,bi,bj) = 0. _d 0 |
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SST0 (i,j,bi,bj) = 0. _d 0 |
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SST1 (i,j,bi,bj) = 0. _d 0 |
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SSS0 (i,j,bi,bj) = 0. _d 0 |
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SSS1 (i,j,bi,bj) = 0. _d 0 |
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#ifdef SHORTWAVE_HEATING |
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Qsw0 (i,j,bi,bj) = 0. _d 0 |
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Qsw1 (i,j,bi,bj) = 0. _d 0 |
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#endif |
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#ifdef ATMOSPHERIC_LOADING |
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pLoad0 (i,j,bi,bj) = 0. _d 0 |
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pLoad1 (i,j,bi,bj) = 0. _d 0 |
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#endif |
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#endif /* EXCLUDE_FFIELDS_LOAD */ |
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ENDDO |
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ENDDO |
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#ifndef EXCLUDE_FFIELDS_LOAD |
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loadedRec(bi,bj) = 0 |
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#endif /* EXCLUDE_FFIELDS_LOAD */ |
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|
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C- 3-D forcing fields |
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DO k=1,Nr |
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#ifdef ALLOW_ADDFLUID |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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addMass(i,j,k,bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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#endif /* ALLOW_ADDFLUID */ |
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#ifdef ALLOW_FRICTION_HEATING |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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frictionHeating(i,j,k,bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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#endif /* ALLOW_FRICTION_HEATING */ |
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#ifdef ALLOW_EDDYPSI |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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eddyPsiX (i,j,k,bi,bj) = 0. _d 0 |
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eddyPsiY (i,j,k,bi,bj) = 0. _d 0 |
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tauxEddy (i,j,k,bi,bj) = 0. _d 0 |
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tauyEddy (i,j,k,bi,bj) = 0. _d 0 |
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uEulerMean(i,j,k,bi,bj) = 0. _d 0 |
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vEulerMean(i,j,k,bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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#endif /* ALLOW_EDDYPSI */ |
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ENDDO |
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|
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C- Intermediate surface forcing arrays |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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surfaceForcingU (i,j,bi,bj) = 0. _d 0 |
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surfaceForcingV (i,j,bi,bj) = 0. _d 0 |
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surfaceForcingT (i,j,bi,bj) = 0. _d 0 |
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surfaceForcingS (i,j,bi,bj) = 0. _d 0 |
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surfaceForcingTice (i,j,bi,bj) = 0. _d 0 |
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lambdaThetaClimRelax(i,j,bi,bj) = 0. _d 0 |
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lambdaSaltClimRelax (i,j,bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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C-- end bi,bj loops |
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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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