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C $Header: /u/gcmpack/MITgcm/pkg/shelfice/shelfice_init_varia.F,v 1.8 2012/01/06 09:34:19 mlosch Exp $ |
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C $Name: $ |
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#include "SHELFICE_OPTIONS.h" |
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CBOP |
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SUBROUTINE SHELFICE_INIT_VARIA( myThid ) |
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C *============================================================* |
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C | SUBROUTINE SHELFICE_INIT_VARIA |
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C | o Routine to initialize SHELFICE variables. |
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C *============================================================* |
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C | Initialize SHELFICE parameters and variables. |
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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 "PARAMS.h" |
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#include "GRID.h" |
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#include "SHELFICE.h" |
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#ifdef ALLOW_COST |
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# include "SHELFICE_COST.h" |
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#endif /* ALLOW_COST */ |
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C === Routine arguments === |
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C myThid - Number of this instance of SHELFICE_INIT_VARIA |
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INTEGER myThid |
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CEndOfInterface |
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#ifdef ALLOW_SHELFICE |
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C === Local variables === |
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C i,j,bi,bj - Loop counters |
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INTEGER i, j, bi, bj |
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CEOP |
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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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shelficeLoadAnomaly (i,j,bi,bj) = 0. _d 0 |
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shelficeForcingT (i,j,bi,bj) = 0. _d 0 |
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shelficeForcingS (i,j,bi,bj) = 0. _d 0 |
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shelficeHeatFlux (i,j,bi,bj) = 0. _d 0 |
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shelficeFreshWaterFlux(i,j,bi,bj) = 0. _d 0 |
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shiTransCoeffT (i,j,bi,bj) = 0. _d 0 |
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shiTransCoeffS (i,j,bi,bj) = 0. _d 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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IF ( .NOT. SHELFICEuseGammaFrict ) THEN |
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C set coefficients to constant values |
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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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shiTransCoeffT(i,j,bi,bj) = SHELFICEheatTransCoeff |
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shiTransCoeffS(i,j,bi,bj) = SHELFICEsaltTransCoeff |
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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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#ifdef ALLOW_COST |
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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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cMeanSHIforT (i,j,bi,bj) = 0. _d 0 |
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cMeanSHIforS (i,j,bi,bj) = 0. _d 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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c-- |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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objf_shelfice(bi,bj) = 0. _d 0 |
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objf_shifwflx(bi,bj) = 0. _d 0 |
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num_shifwflx(bi,bj) = 0. _d 0 |
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ENDDO |
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ENDDO |
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#endif /* ALLOW_COST */ |
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IF ( SHELFICEloadAnomalyFile .NE. ' ' ) THEN |
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C- must wait for initialisation to be finished before master loads from file |
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_BARRIER |
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CALL READ_FLD_XY_RS( SHELFICEloadAnomalyFile, ' ', |
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& shelficeLoadAnomaly, 0, myThid ) |
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C- EXCH call implicitly contains Barrier: no need for another one. |
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_EXCH_XY_RS( shelficeLoadAnomaly, myThid ) |
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ENDIF |
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#endif /* ALLOW_SHELFICE */ |
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RETURN |
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END |
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