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torge |
1.7 |
C $Header: /u/gcmpack/MITgcm/pkg/seaice/seaice_init_varia.F,v 1.80 2013/01/03 20:51:10 jmc Exp $ |
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dimitri |
1.1 |
C $Name: $ |
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#include "SEAICE_OPTIONS.h" |
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#ifdef ALLOW_OBCS |
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# include "OBCS_OPTIONS.h" |
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#endif |
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CStartOfInterface |
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SUBROUTINE SEAICE_INIT_VARIA( myThid ) |
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C *==========================================================* |
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C | SUBROUTINE SEAICE_INIT_VARIA | |
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C | o Initialization of sea ice model. | |
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C *==========================================================* |
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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 "DYNVARS.h" |
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#include "FFIELDS.h" |
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#include "SEAICE_SIZE.h" |
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#include "SEAICE_PARAMS.h" |
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#include "SEAICE.h" |
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#include "SEAICE_TRACER.h" |
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#include "SEAICE_TAVE.h" |
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#ifdef OBCS_UVICE_OLD |
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# include "OBCS_GRID.h" |
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#endif |
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C === Routine arguments === |
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C myThid :: Thread no. that called this routine. |
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INTEGER myThid |
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CEndOfInterface |
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C === Local variables === |
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C i,j,k,bi,bj :: Loop counters |
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INTEGER i, j, bi, bj |
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_RL PSTAR |
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INTEGER kSurface |
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#ifdef SEAICE_CGRID |
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_RS mask_uice |
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#endif |
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INTEGER k |
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#ifdef ALLOW_SITRACER |
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INTEGER iTr, jTh |
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#endif |
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#ifdef OBCS_UVICE_OLD |
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INTEGER I_obc, J_obc |
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#endif /* ALLOW_OBCS */ |
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IF ( buoyancyRelation .EQ. 'OCEANICP' ) THEN |
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kSurface = Nr |
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ELSE |
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kSurface = 1 |
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ENDIF |
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C-- Initialise all variables 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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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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HEFF(i,j,bi,bj)=0. _d 0 |
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AREA(i,j,bi,bj)=0. _d 0 |
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dimitri |
1.2 |
CToM<<< |
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#ifdef SEAICE_ITD |
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DO k=1,nITD |
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AREAITD(i,j,k,bi,bj) =0. _d 0 |
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HEFFITD(i,j,k,bi,bj) =0. _d 0 |
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ENDDO |
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#endif |
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C>>>ToM |
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dimitri |
1.1 |
UICE(i,j,bi,bj)=0. _d 0 |
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VICE(i,j,bi,bj)=0. _d 0 |
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#ifdef SEAICE_ALLOW_FREEDRIFT |
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uice_fd(i,j,bi,bj)=0. _d 0 |
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vice_fd(i,j,bi,bj)=0. _d 0 |
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#endif |
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C |
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uIceNm1(i,j,bi,bj)=0. _d 0 |
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vIceNm1(i,j,bi,bj)=0. _d 0 |
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ETA (i,j,bi,bj) = 0. _d 0 |
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torge |
1.6 |
etaZ(i,j,bi,bj) = 0. _d 0 |
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dimitri |
1.1 |
ZETA(i,j,bi,bj) = 0. _d 0 |
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FORCEX(i,j,bi,bj) = 0. _d 0 |
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FORCEY(i,j,bi,bj) = 0. _d 0 |
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uIceC(i,j,bi,bj) = 0. _d 0 |
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vIceC(i,j,bi,bj) = 0. _d 0 |
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#ifdef SEAICE_CGRID |
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seaiceMassC(i,j,bi,bj)=0. _d 0 |
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seaiceMassU(i,j,bi,bj)=0. _d 0 |
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seaiceMassV(i,j,bi,bj)=0. _d 0 |
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stressDivergenceX(i,j,bi,bj) = 0. _d 0 |
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stressDivergenceY(i,j,bi,bj) = 0. _d 0 |
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# ifdef SEAICE_ALLOW_EVP |
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seaice_sigma1 (i,j,bi,bj) = 0. _d 0 |
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seaice_sigma2 (i,j,bi,bj) = 0. _d 0 |
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seaice_sigma12(i,j,bi,bj) = 0. _d 0 |
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# endif /* SEAICE_ALLOW_EVP */ |
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#else /* SEAICE_CGRID */ |
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AMASS(i,j,bi,bj) = 0. _d 0 |
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DAIRN(i,j,bi,bj) = 0. _d 0 |
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WINDX(i,j,bi,bj) = 0. _d 0 |
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WINDY(i,j,bi,bj) = 0. _d 0 |
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GWATX(i,j,bi,bj) = 0. _d 0 |
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GWATY(i,j,bi,bj) = 0. _d 0 |
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#endif /* SEAICE_CGRID */ |
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DWATN(i,j,bi,bj) = 0. _d 0 |
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PRESS0(i,j,bi,bj) = 0. _d 0 |
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FORCEX0(i,j,bi,bj)= 0. _d 0 |
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FORCEY0(i,j,bi,bj)= 0. _d 0 |
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ZMAX(i,j,bi,bj) = 0. _d 0 |
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ZMIN(i,j,bi,bj) = 0. _d 0 |
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HSNOW(i,j,bi,bj) = 0. _d 0 |
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dimitri |
1.2 |
CToM<<< |
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#ifdef SEAICE_ITD |
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DO k=1,nITD |
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HSNOWITD(i,j,k,bi,bj)=0. _d 0 |
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ENDDO |
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#endif |
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C>>>ToM |
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dimitri |
1.1 |
#ifdef SEAICE_VARIABLE_SALINITY |
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HSALT(i,j,bi,bj) = 0. _d 0 |
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#endif |
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#ifdef ALLOW_SITRACER |
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DO iTr = 1, SItrMaxNum |
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SItracer(i,j,bi,bj,iTr) = 0. _d 0 |
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SItrBucket(i,j,bi,bj,iTr) = 0. _d 0 |
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c "ice concentration" tracer that should remain .EQ.1. |
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if (SItrName(iTr).EQ.'one') SItracer(i,j,bi,bj,iTr)=1. _d 0 |
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ENDDO |
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DO jTh = 1, 5 |
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SItrHEFF (i,j,bi,bj,jTh) = 0. _d 0 |
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ENDDO |
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DO jTh = 1, 3 |
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SItrAREA (i,j,bi,bj,jTh) = 0. _d 0 |
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ENDDO |
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#endif |
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TICE(i,j,bi,bj) = 0. _d 0 |
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DO k=1,MULTDIM |
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TICES(i,j,k,bi,bj)=0. _d 0 |
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ENDDO |
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TAUX(i,j,bi,bj) = 0. _d 0 |
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TAUY(i,j,bi,bj) = 0. _d 0 |
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#ifdef ALLOW_SEAICE_COST_EXPORT |
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uHeffExportCell(i,j,bi,bj) = 0. _d 0 |
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vHeffExportCell(i,j,bi,bj) = 0. _d 0 |
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torge |
1.6 |
icevolMeanCell(i,j,bi,bj) = 0. _d 0 |
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dimitri |
1.1 |
#endif |
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saltWtrIce(i,j,bi,bj) = 0. _d 0 |
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frWtrIce(i,j,bi,bj) = 0. _d 0 |
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#if (defined (ALLOW_MEAN_SFLUX_COST_CONTRIBUTION) || defined (ALLOW_SSH_GLOBMEAN_COST_CONTRIBUTION)) |
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frWtrAtm(i,j,bi,bj) = 0. _d 0 |
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AREAforAtmFW(i,j,bi,bj)=0. _d 0 |
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#endif |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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#ifdef ALLOW_TIMEAVE |
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C Initialize averages to zero |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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CALL TIMEAVE_RESET( FUtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( FVtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( EmPmRtave, 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( QNETtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( QSWtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( UICEtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( VICEtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( HEFFtave , 1, bi, bj, myThid ) |
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CALL TIMEAVE_RESET( AREAtave , 1, bi, bj, myThid ) |
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SEAICE_timeAve(bi,bj) = ZERO |
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ENDDO |
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ENDDO |
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#endif /* ALLOW_TIMEAVE */ |
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C-- Initialize (variable) grid info. As long as we allow masking of |
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C-- velocities outside of ice covered areas (in seaice_dynsolver) |
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C-- we need to re-initialize seaiceMaskU/V here for TAF/TAMC |
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#ifdef SEAICE_CGRID |
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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+1,sNy+OLy |
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DO i=1-OLx+1,sNx+OLx |
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seaiceMaskU(i,j,bi,bj)= 0.0 _d 0 |
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seaiceMaskV(i,j,bi,bj)= 0.0 _d 0 |
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mask_uice=HEFFM(i,j,bi,bj)+HEFFM(i-1,j ,bi,bj) |
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IF(mask_uice.GT.1.5 _d 0) seaiceMaskU(i,j,bi,bj)=1.0 _d 0 |
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mask_uice=HEFFM(i,j,bi,bj)+HEFFM(i ,j-1,bi,bj) |
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IF(mask_uice.GT.1.5 _d 0) seaiceMaskV(i,j,bi,bj)=1.0 _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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#endif /* SEAICE_CGRID */ |
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DO bj=myByLo(myThid),myByHi(myThid) |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
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#ifdef OBCS_UVICE_OLD |
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#ifdef SEAICE_CGRID |
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IF (useOBCS) THEN |
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C-- If OBCS is turned on, close southern and western boundaries |
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DO i=1-OLx,sNx+OLx |
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C Southern boundary |
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J_obc = OB_Js(i,bi,bj) |
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heimbach |
1.5 |
IF ( J_obc.NE.OB_indexNone ) THEN |
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dimitri |
1.1 |
seaiceMaskU(i,J_obc,bi,bj)= 0.0 _d 0 |
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seaiceMaskV(i,J_obc,bi,bj)= 0.0 _d 0 |
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ENDIF |
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ENDDO |
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DO j=1-OLy,sNy+OLy |
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C Western boundary |
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heimbach |
1.5 |
I_obc = OB_Iw(j,bi,bj) |
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IF ( I_obc.NE.OB_indexNone ) THEN |
| 221 |
dimitri |
1.1 |
seaiceMaskU(I_obc,j,bi,bj)= 0.0 _d 0 |
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seaiceMaskV(I_obc,j,bi,bj)= 0.0 _d 0 |
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ENDIF |
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ENDDO |
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ENDIF |
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#endif /* SEAICE_CGRID */ |
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#endif /* OBCS_UVICE_OLD */ |
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DO j=1-OLy,sNy+OLy |
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DO i=1-OLx,sNx+OLx |
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TICE(i,j,bi,bj)=273.0 _d 0 |
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DO k=1,MULTDIM |
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TICES(i,j,k,bi,bj)=273.0 _d 0 |
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ENDDO |
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#ifndef SEAICE_CGRID |
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AMASS (i,j,bi,bj)=1000.0 _d 0 |
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#else |
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seaiceMassC(i,j,bi,bj)=1000.0 _d 0 |
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seaiceMassU(i,j,bi,bj)=1000.0 _d 0 |
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seaiceMassV(i,j,bi,bj)=1000.0 _d 0 |
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#endif |
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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-- Update overlap regions |
| 249 |
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#ifdef SEAICE_CGRID |
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CALL EXCH_UV_XY_RL(seaiceMaskU,seaiceMaskV,.FALSE.,myThid) |
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#else |
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_EXCH_XY_RS(UVM, myThid) |
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#endif |
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C-- Now lets look at all these beasts |
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IF ( debugLevel .GE. debLevC ) THEN |
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CALL PLOT_FIELD_XYRL( HEFFM , 'Current HEFFM ' , |
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& nIter0, myThid ) |
| 259 |
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#ifdef SEAICE_CGRID |
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CALL PLOT_FIELD_XYRL( seaiceMaskU, 'Current seaiceMaskU', |
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& nIter0, myThid ) |
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CALL PLOT_FIELD_XYRL( seaiceMaskV, 'Current seaiceMaskV', |
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& nIter0, myThid ) |
| 264 |
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#else |
| 265 |
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CALL PLOT_FIELD_XYRS( UVM , 'Current UVM ' , |
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& nIter0, myThid ) |
| 267 |
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#endif |
| 268 |
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ENDIF |
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| 270 |
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C-- Set model variables to initial/restart conditions |
| 271 |
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IF ( .NOT. ( startTime .EQ. baseTime .AND. nIter0 .EQ. 0 |
| 272 |
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& .AND. pickupSuff .EQ. ' ') ) THEN |
| 273 |
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| 274 |
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CALL SEAICE_READ_PICKUP ( myThid ) |
| 275 |
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| 276 |
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ELSE |
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| 278 |
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DO bj=myByLo(myThid),myByHi(myThid) |
| 279 |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
| 280 |
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DO j=1-OLy,sNy+OLy |
| 281 |
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DO i=1-OLx,sNx+OLx |
| 282 |
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HEFF(i,j,bi,bj)=SEAICE_initialHEFF*HEFFM(i,j,bi,bj) |
| 283 |
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UICE(i,j,bi,bj)=ZERO |
| 284 |
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VICE(i,j,bi,bj)=ZERO |
| 285 |
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ENDDO |
| 286 |
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ENDDO |
| 287 |
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ENDDO |
| 288 |
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ENDDO |
| 289 |
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| 290 |
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C-- Read initial sea-ice velocity from file (if available) |
| 291 |
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IF ( uIceFile .NE. ' ' ) |
| 292 |
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& CALL READ_FLD_XY_RL( uIceFile, ' ', uIce, 0, myThid ) |
| 293 |
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IF ( vIceFile .NE. ' ' ) |
| 294 |
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& CALL READ_FLD_XY_RL( vIceFile, ' ', vIce, 0, myThid ) |
| 295 |
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IF ( uIceFile .NE. ' ' .OR. vIceFile .NE. ' ' ) THEN |
| 296 |
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#ifdef SEAICE_CGRID |
| 297 |
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DO bj=myByLo(myThid),myByHi(myThid) |
| 298 |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
| 299 |
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DO j=1-OLy,sNy+OLy |
| 300 |
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DO i=1-OLx,sNx+OLx |
| 301 |
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uIce(i,j,bi,bj) = uIce(i,j,bi,bj)*seaiceMaskU(i,j,bi,bj) |
| 302 |
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vIce(i,j,bi,bj) = vIce(i,j,bi,bj)*seaiceMaskV(i,j,bi,bj) |
| 303 |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
| 307 |
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#endif /* SEAICE_CGRID */ |
| 308 |
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CALL EXCH_UV_XY_RL( uIce, vIce, .TRUE., myThid ) |
| 309 |
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ENDIF |
| 310 |
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| 311 |
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C-- Read initial sea-ice thickness from file if available. |
| 312 |
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IF ( HeffFile .NE. ' ' ) THEN |
| 313 |
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CALL READ_FLD_XY_RL( HeffFile, ' ', HEFF, 0, myThid ) |
| 314 |
|
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_EXCH_XY_RL(HEFF,myThid) |
| 315 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 316 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 317 |
|
|
DO j=1-OLy,sNy+OLy |
| 318 |
|
|
DO i=1-OLx,sNx+OLx |
| 319 |
|
|
HEFF(i,j,bi,bj) = MAX(HEFF(i,j,bi,bj),ZERO) |
| 320 |
|
|
ENDDO |
| 321 |
|
|
ENDDO |
| 322 |
|
|
ENDDO |
| 323 |
|
|
ENDDO |
| 324 |
|
|
ENDIF |
| 325 |
|
|
|
| 326 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 327 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 328 |
|
|
DO j=1-OLy,sNy+OLy |
| 329 |
|
|
DO i=1-OLx,sNx+OLx |
| 330 |
|
|
IF(HEFF(i,j,bi,bj).GT.ZERO) AREA(i,j,bi,bj)=ONE |
| 331 |
|
|
ENDDO |
| 332 |
|
|
ENDDO |
| 333 |
|
|
ENDDO |
| 334 |
|
|
ENDDO |
| 335 |
|
|
|
| 336 |
|
|
C-- Read initial sea-ice area from file if available. |
| 337 |
|
|
IF ( AreaFile .NE. ' ' ) THEN |
| 338 |
|
|
CALL READ_FLD_XY_RL( AreaFile, ' ', AREA, 0, myThid ) |
| 339 |
|
|
_EXCH_XY_RL(AREA,myThid) |
| 340 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 341 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 342 |
|
|
DO j=1-OLy,sNy+OLy |
| 343 |
|
|
DO i=1-OLx,sNx+OLx |
| 344 |
|
|
AREA(i,j,bi,bj) = MAX(AREA(i,j,bi,bj),ZERO) |
| 345 |
|
|
AREA(i,j,bi,bj) = MIN(AREA(i,j,bi,bj),ONE) |
| 346 |
|
|
IF ( AREA(i,j,bi,bj) .LE. ZERO ) HEFF(i,j,bi,bj) = ZERO |
| 347 |
|
|
IF ( HEFF(i,j,bi,bj) .LE. ZERO ) AREA(i,j,bi,bj) = ZERO |
| 348 |
|
|
ENDDO |
| 349 |
|
|
ENDDO |
| 350 |
|
|
ENDDO |
| 351 |
|
|
ENDDO |
| 352 |
|
|
ENDIF |
| 353 |
|
|
|
| 354 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 355 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 356 |
|
|
DO j=1-OLy,sNy+OLy |
| 357 |
|
|
DO i=1-OLx,sNx+OLx |
| 358 |
|
|
HSNOW(i,j,bi,bj) = 0.2 _d 0 * AREA(i,j,bi,bj) |
| 359 |
|
|
ENDDO |
| 360 |
|
|
ENDDO |
| 361 |
|
|
ENDDO |
| 362 |
|
|
ENDDO |
| 363 |
|
|
|
| 364 |
|
|
C-- Read initial snow thickness from file if available. |
| 365 |
|
|
IF ( HsnowFile .NE. ' ' ) THEN |
| 366 |
|
|
CALL READ_FLD_XY_RL( HsnowFile, ' ', HSNOW, 0, myThid ) |
| 367 |
|
|
_EXCH_XY_RL(HSNOW,myThid) |
| 368 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 369 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 370 |
|
|
DO j=1-OLy,sNy+OLy |
| 371 |
|
|
DO i=1-OLx,sNx+OLx |
| 372 |
|
|
HSNOW(i,j,bi,bj) = MAX(HSNOW(i,j,bi,bj),ZERO) |
| 373 |
|
|
ENDDO |
| 374 |
|
|
ENDDO |
| 375 |
|
|
ENDDO |
| 376 |
|
|
ENDDO |
| 377 |
|
|
ENDIF |
| 378 |
|
|
|
| 379 |
dimitri |
1.2 |
#ifdef SEAICE_ITD |
| 380 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 381 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 382 |
|
|
DO j=1-OLy,sNy+OLy |
| 383 |
|
|
DO i=1-OLx,sNx+OLx |
| 384 |
|
|
AREAITD(I,J,1,bi,bj) =AREA(I,J,bi,bj) |
| 385 |
|
|
HEFFITD(I,J,1,bi,bj) =HEFF(I,J,bi,bj) |
| 386 |
|
|
HSNOWITD(I,J,1,bi,bj)=HSNOW(I,J,bi,bj) |
| 387 |
|
|
ENDDO |
| 388 |
|
|
ENDDO |
| 389 |
|
|
ENDDO |
| 390 |
|
|
ENDDO |
| 391 |
torge |
1.4 |
C DO bj=myByLo(myThid),myByHi(myThid) |
| 392 |
|
|
C DO bi=myBxLo(myThid),myBxHi(myThid) |
| 393 |
|
|
C CALL SEAICE_ITD_REDIST(bi, bj, myTime, myIter, myThid) |
| 394 |
|
|
C ENDDO |
| 395 |
|
|
C ENDDO |
| 396 |
|
|
C it is sufficient to have first call of SEAICE_ITD_REDIST before SEAICE_GROWTH |
| 397 |
dimitri |
1.2 |
#endif |
| 398 |
|
|
|
| 399 |
dimitri |
1.1 |
#ifdef SEAICE_VARIABLE_SALINITY |
| 400 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 401 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 402 |
|
|
DO j=1-OLy,sNy+OLy |
| 403 |
|
|
DO i=1-OLx,sNx+OLx |
| 404 |
|
|
HSALT(i,j,bi,bj)=HEFF(i,j,bi,bj)*salt(i,j,kSurface,bi,bj)* |
| 405 |
|
|
& SEAICE_rhoIce*SEAICE_saltFrac |
| 406 |
|
|
cif & ICE2WATR*rhoConstFresh*SEAICE_saltFrac |
| 407 |
|
|
|
| 408 |
|
|
ENDDO |
| 409 |
|
|
ENDDO |
| 410 |
|
|
ENDDO |
| 411 |
|
|
ENDDO |
| 412 |
|
|
|
| 413 |
|
|
C-- Read initial sea ice salinity from file if available. |
| 414 |
|
|
IF ( HsaltFile .NE. ' ' ) THEN |
| 415 |
|
|
CALL READ_FLD_XY_RL( HsaltFile, ' ', HSALT, 0, myThid ) |
| 416 |
|
|
_EXCH_XY_RL(HSALT,myThid) |
| 417 |
|
|
ENDIF |
| 418 |
|
|
#endif /* SEAICE_VARIABLE_SALINITY */ |
| 419 |
|
|
|
| 420 |
|
|
#ifdef ALLOW_SITRACER |
| 421 |
|
|
C-- Read initial sea ice age from file if available. |
| 422 |
|
|
DO iTr = 1, SItrMaxNum |
| 423 |
|
|
IF ( SItrFile(iTr) .NE. ' ' ) THEN |
| 424 |
|
|
CALL READ_FLD_XY_RL( siTrFile(iTr), ' ', |
| 425 |
|
|
& SItracer(1-OLx,1-OLy,1,1,iTr), 0, myThid ) |
| 426 |
|
|
_EXCH_XY_RL(SItracer(1-OLx,1-OLy,1,1,iTr),myThid) |
| 427 |
|
|
ENDIF |
| 428 |
|
|
ENDDO |
| 429 |
|
|
#endif /* ALLOW_SITRACER */ |
| 430 |
|
|
|
| 431 |
|
|
ENDIF |
| 432 |
|
|
|
| 433 |
|
|
#if (defined (ALLOW_MEAN_SFLUX_COST_CONTRIBUTION) || defined (ALLOW_SSH_GLOBMEAN_COST_CONTRIBUTION)) |
| 434 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 435 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 436 |
|
|
DO j=1-OLy,sNy+OLy |
| 437 |
|
|
DO i=1-OLx,sNx+OLx |
| 438 |
|
|
AREAforAtmFW(i,j,bi,bj) = AREA(i,j,bi,bj) |
| 439 |
|
|
ENDDO |
| 440 |
|
|
ENDDO |
| 441 |
|
|
ENDDO |
| 442 |
|
|
ENDDO |
| 443 |
|
|
#endif |
| 444 |
|
|
|
| 445 |
|
|
#ifdef ALLOW_OBCS |
| 446 |
|
|
C-- In case we use scheme with a large stencil that extends into overlap: |
| 447 |
|
|
C no longer needed with the right masking in advection & diffusion S/R. |
| 448 |
|
|
c IF ( useOBCS ) THEN |
| 449 |
|
|
c DO bj=myByLo(myThid),myByHi(myThid) |
| 450 |
|
|
c DO bi=myBxLo(myThid),myBxHi(myThid) |
| 451 |
|
|
c CALL OBCS_COPY_TRACER( HEFF(1-OLx,1-OLy,bi,bj), |
| 452 |
|
|
c I 1, bi, bj, myThid ) |
| 453 |
|
|
c CALL OBCS_COPY_TRACER( AREA(1-OLx,1-OLy,bi,bj), |
| 454 |
|
|
c I 1, bi, bj, myThid ) |
| 455 |
|
|
c CALL OBCS_COPY_TRACER( HSNOW(1-OLx,1-OLy,bi,bj), |
| 456 |
|
|
c I 1, bi, bj, myThid ) |
| 457 |
|
|
#ifdef SEAICE_VARIABLE_SALINITY |
| 458 |
|
|
c CALL OBCS_COPY_TRACER( HSALT(1-OLx,1-OLy,bi,bj), |
| 459 |
|
|
c I 1, bi, bj, myThid ) |
| 460 |
|
|
#endif |
| 461 |
|
|
c ENDDO |
| 462 |
|
|
c ENDDO |
| 463 |
|
|
c ENDIF |
| 464 |
|
|
#endif /* ALLOW_OBCS */ |
| 465 |
|
|
|
| 466 |
torge |
1.7 |
#ifdef SEAICE_ALLOW_JFNK |
| 467 |
|
|
C Computing this metric cannot be done in S/R SEAICE_INIT_FIXED |
| 468 |
|
|
C where it belongs, because globalArea is only defined later after |
| 469 |
|
|
C S/R PACKAGES_INIT_FIXED, so we move this computation here. |
| 470 |
|
|
CALL SEAICE_MAP_RS2VEC( nVec, rAw, rAs, |
| 471 |
|
|
& scalarProductMetric, .TRUE., myThid ) |
| 472 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 473 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 474 |
|
|
DO i=1,nVec |
| 475 |
|
|
scalarProductMetric(i,1,bi,bj) = |
| 476 |
|
|
& scalarProductMetric(i,1,bi,bj)/globalArea |
| 477 |
|
|
ENDDO |
| 478 |
|
|
ENDDO |
| 479 |
|
|
ENDDO |
| 480 |
|
|
#endif /* SEAICE_ALLOW_JFNK */ |
| 481 |
|
|
|
| 482 |
dimitri |
1.1 |
C--- Complete initialization |
| 483 |
|
|
PSTAR = SEAICE_strength |
| 484 |
|
|
DO bj=myByLo(myThid),myByHi(myThid) |
| 485 |
|
|
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 486 |
|
|
DO j=1-OLy,sNy+OLy |
| 487 |
|
|
DO i=1-OLx,sNx+OLx |
| 488 |
|
|
ZETA(i,j,bi,bj) = HEFF(i,j,bi,bj)*(1.0 _d 11) |
| 489 |
|
|
ETA(i,j,bi,bj) = ZETA(i,j,bi,bj)/SEAICE_eccen**2 |
| 490 |
|
|
PRESS0(i,j,bi,bj) = PSTAR*HEFF(i,j,bi,bj) |
| 491 |
|
|
& *EXP(-20.0 _d 0*(ONE-AREA(i,j,bi,bj))) |
| 492 |
|
|
ZMAX(I,J,bi,bj) = SEAICE_zetaMaxFac*PRESS0(I,J,bi,bj) |
| 493 |
|
|
ZMIN(i,j,bi,bj) = SEAICE_zetaMin |
| 494 |
|
|
PRESS0(i,j,bi,bj) = PRESS0(i,j,bi,bj)*HEFFM(i,j,bi,bj) |
| 495 |
|
|
ENDDO |
| 496 |
|
|
ENDDO |
| 497 |
|
|
IF ( useRealFreshWaterFlux .AND. .NOT.useThSIce ) THEN |
| 498 |
|
|
DO j=1-OLy,sNy+OLy |
| 499 |
|
|
DO i=1-OLx,sNx+OLx |
| 500 |
|
|
sIceLoad(i,j,bi,bj) = HEFF(i,j,bi,bj)*SEAICE_rhoIce |
| 501 |
|
|
& + HSNOW(i,j,bi,bj)*SEAICE_rhoSnow |
| 502 |
|
|
|
| 503 |
|
|
ENDDO |
| 504 |
|
|
ENDDO |
| 505 |
|
|
ENDIF |
| 506 |
|
|
ENDDO |
| 507 |
|
|
ENDDO |
| 508 |
|
|
|
| 509 |
|
|
RETURN |
| 510 |
|
|
END |
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