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heimbach |
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c $Header: /u/u0/gcmpack/MITgcm/pkg/exf/exf_getclim.F,v 1.3 2003/10/09 04:19:19 edhill Exp $ |
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#include "EXF_OPTIONS.h" |
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subroutine exf_getclim( |
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I mytime, |
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I myiter, |
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I mythid |
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& ) |
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c ================================================================== |
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c SUBROUTINE exf_getclim |
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c ================================================================== |
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c |
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c o Get the climatogy fields for the current time step. The switches |
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c for the inclusion of the individual forcing components have to |
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c be set in EXF_OPTIONS.h . |
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c |
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c A note on surface fluxes: |
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c |
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c The MITgcmUV's vertical coordinate z is positive upward. |
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c This implies that a positive flux is out of the ocean |
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c model. However, the wind stress forcing is not treated |
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c this way. A positive zonal wind stress accelerates the |
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c model ocean towards the east. |
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c |
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c started: Ralf.Giering@FastOpt.de 25-Mai-2000 |
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c |
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c ================================================================== |
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c SUBROUTINE exf_getclim |
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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 "exf_fields.h" |
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#include "exf_clim_fields.h" |
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#ifdef ALLOW_AUTODIFF |
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# include "ctrl.h" |
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# include "ctrl_dummy.h" |
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#endif |
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c == routine arguments == |
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c mythid - thread number for this instance of the routine. |
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integer mythid |
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integer myiter |
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_RL mytime |
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c == local variables == |
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integer i, j, k |
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integer bi, bj |
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c == end of interface == |
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#ifdef ALLOW_CLIMTEMP_RELAXATION |
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c Get values of climatological temperature fields. |
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call exf_set_climtemp ( mytime, myiter, mythid ) |
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c-- Update the tile edges. |
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_EXCH_XY_R8(climtemp, mythid) |
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#endif |
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#ifdef ALLOW_CLIMSALT_RELAXATION |
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c Get values of climatological salinity fields. |
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call exf_set_climsalt ( mytime, myiter, mythid ) |
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c-- Update the tile edges. |
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_EXCH_XY_R8(climsalt, mythid) |
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#endif |
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#ifdef ALLOW_CLIMSST_RELAXATION |
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c Get values of climatological sst fields. |
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call exf_set_climsst ( mytime, myiter, mythid ) |
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c-- Update the tile edges. |
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_EXCH_XY_R8(climsst, mythid) |
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#endif |
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#ifdef ALLOW_CLIMSSS_RELAXATION |
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c Get values of climatological sst fields. |
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call exf_set_climsss ( mytime, myiter, mythid ) |
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c-- Update the tile edges. |
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_EXCH_XY_R8(climsss, mythid) |
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#endif |
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#ifdef ALLOW_SST_CONTROL |
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call ctrl_get_gen ( |
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& xx_sst_file, xx_sststartdate, xx_sstperiod, |
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& maskc, climsst, xx_sst0, xx_sst1, xx_sst_dummy, |
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& mytime, myiter, mythid ) |
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#endif |
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DO bj=myByLo(myThid),myByHi(myThid) |
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DO bi=myBxLo(myThid),myBxHi(myThid) |
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cph 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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theta(i,j,1,bi,bj) = climsst(i,j,bi,bj) |
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if ( myiter .EQ. niter0 ) then |
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if ( maskC(i,j,1,bi,bj) .NE. 0. .AND. |
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& theta(i,j,1,bi,bj) .EQ. 0. ) then |
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print *, 'ph-warn-exf-clim ', i, j, theta(i,j,1,bi,bj) |
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cph STOP 'in exf_getclim' |
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endif |
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endif |
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ENDDO |
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ENDDO |
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cph ENDDO |
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ENDDO |
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ENDDO |
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end |
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