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C $Header: /u/gcmpack/MITgcm/pkg/thsice/thsice_impl_temp.F,v 1.5 2006/05/30 22:49:00 mlosch Exp $ |
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C $Name: $ |
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#include "THSICE_OPTIONS.h" |
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C !ROUTINE: THSICE_IMPL_TEMP |
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C !INTERFACE: |
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SUBROUTINE THSICE_IMPL_TEMP( |
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I netSW, sFlx, |
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O dTsurf, |
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I bi, bj, myTime, myIter, myThid) |
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C *==========================================================* |
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C | S/R THSICE_IMPL_TEMP |
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C | o Calculate sea-ice and surface temp. implicitly |
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C *==========================================================* |
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C | o return surface fluxes for atmosphere boundary layer |
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C | physics (and therefore called within atmospheric physics) |
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C *==========================================================* |
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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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#include "THSICE_SIZE.h" |
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#include "THSICE_PARAMS.h" |
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#include "THSICE_VARS.h" |
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INTEGER siLo, siHi, sjLo, sjHi |
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PARAMETER ( siLo = 1-OLx , siHi = sNx+OLx ) |
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PARAMETER ( sjLo = 1-OLy , sjHi = sNy+OLy ) |
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C !INPUT/OUTPUT PARAMETERS: |
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C === Routine arguments === |
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C netSW :: net Short Wave surf. flux (+=down) [W/m2] |
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C sFlx :: surf. heat flux (+=down) except SW, function of surf. temp Ts: |
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C 0: Flx(Ts=0) ; 1: Flx(Ts=Ts^n) ; 2: d.Flx/dTs(Ts=Ts^n) |
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C dTsurf :: surf. temp adjusment: Ts^n+1 - Ts^n |
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C bi,bj :: Tile index |
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C myIter :: iteration counter for this thread |
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C myTime :: time counter for this thread |
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C myThid :: thread number for this instance of the routine. |
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_RL netSW (sNx,sNy) |
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_RL sFlx (sNx,sNy,0:2) |
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_RL dTsurf (sNx,sNy) |
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INTEGER bi,bj |
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_RL myTime |
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INTEGER myIter |
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INTEGER myThid |
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#ifdef ALLOW_THSICE |
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C !LOCAL VARIABLES: |
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C === Local variables === |
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C tFrzOce :: sea-water freezing temperature [oC] (function of S) |
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C dTsrf :: surf. temp adjusment: Ts^n+1 - Ts^n |
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INTEGER i,j |
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INTEGER iMin, iMax |
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INTEGER jMin, jMax |
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_RL tFrzOce(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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c _RL dTsrf (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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LOGICAL dBugFlag |
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C- define grid-point location where to print debugging values |
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#include "THSICE_DEBUG.h" |
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1010 FORMAT(A,1P4E14.6) |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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iMin = 1 |
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iMax = sNx |
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jMin = 1 |
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jMax = sNy |
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dBugFlag = debugLevel.GE.debLevB |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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C part.1 : ice-covered fraction ; |
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C Solve for surface and ice temperature (implicitly) ; compute surf. fluxes |
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C------- |
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DO j = jMin, jMax |
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DO i = iMin, iMax |
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icFlxSW(i,j,bi,bj) = netSW(i,j) |
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IF (iceMask(i,j,bi,bj).GT.0. _d 0) THEN |
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tFrzOce(i,j) = -mu_Tf*sOceMxL(i,j,bi,bj) |
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#ifdef ALLOW_DBUG_THSICE |
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IF ( dBug(i,j,bi,bj) ) THEN |
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WRITE(6,'(A,2I4,2I2)') 'ThSI_IMPL_T: i,j=',i,j,bi,bj |
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WRITE(6,1010) 'ThSI_IMPL_T:-0- iceMask,hIc,hSn,Tsf=', |
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& iceMask(i,j,bi,bj), iceHeight(i,j,bi,bj), |
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& snowHeight(i,j,bi,bj), Tsrf(i,j,bi,bj) |
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WRITE(6,1010) 'ThSI_IMPL_T:-0- Tice(1,2),Qice(1,2)=', |
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& Tice1(i,j,bi,bj), Tice2(i,j,bi,bj), |
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& Qice1(i,j,bi,bj), Qice2(i,j,bi,bj) |
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ENDIF |
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#endif |
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ENDIF |
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ENDDO |
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ENDDO |
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CALL THSICE_SOLVE4TEMP( |
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I bi, bj, siLo, siHi, sjLo, sjHi, |
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I iMin,iMax, jMin,jMax, dBugFlag, .FALSE.,.FALSE., |
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I iceMask(siLo,sjLo,bi,bj), iceHeight(siLo,sjLo,bi,bj), |
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I snowHeight(siLo,sjLo,bi,bj), tFrzOce, sFlx, |
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U icFlxSW(siLo,sjLo,bi,bj), Tsrf(siLo,sjLo,bi,bj), |
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U Qice1(siLo,sjLo,bi,bj), Qice2(siLo,sjLo,bi,bj), |
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O Tice1(siLo,sjLo,bi,bj), Tice2(siLo,sjLo,bi,bj), dTsurf, |
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O sHeating(siLo,sjLo,bi,bj), flxCndBt(siLo,sjLo,bi,bj), |
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O icFlxAtm(siLo,sjLo,bi,bj), icFrwAtm(siLo,sjLo,bi,bj), |
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I myTime, myIter, myThid ) |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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#endif /* ALLOW_THSICE */ |
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RETURN |
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END |
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