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heimbach |
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C $Header: /u/gcmpack/MITgcm/pkg/ecco/ecco_cost_initvaria.F,v 1.7 2005/08/06 11:02:01 heimbach Exp $ |
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#include "AD_CONFIG.h" |
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#include "SEAICE_OPTIONS.h" |
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subroutine seaice_cost_init_varia( mythid ) |
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c ================================================================== |
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c SUBROUTINE seaice_cost_init_varia |
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c ================================================================== |
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c |
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c o Initialise the variable cost function part. |
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c added sea-ice term: menemenlis@jpl.nasa.gov 26-Feb-2003 |
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c |
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c ================================================================== |
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c SUBROUTINE seaice_cost_init_varia |
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c ================================================================== |
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implicit none |
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c == global variables == |
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#include "EEPARAMS.h" |
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#include "SIZE.h" |
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#include "GRID.h" |
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#include "SEAICE_COST.h" |
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c == routine arguments == |
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integer mythid |
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c == local variables == |
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integer bi,bj |
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integer itlo,ithi |
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integer jtlo,jthi |
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integer imin, imax |
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integer jmin, jmax |
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integer i,j,k |
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logical exst |
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c == external functions == |
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c == end of interface == |
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jtlo = mybylo(mythid) |
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jthi = mybyhi(mythid) |
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itlo = mybxlo(mythid) |
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ithi = mybxhi(mythid) |
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jmin = 1-OLy |
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jmax = sny+OLy |
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imin = 1-OLx |
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imax = snx+OLy |
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c-- Initialise adjoint of monthly mean files calculated |
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c-- in cost_averagesfields (and their ad...). |
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cph call cost_averagesinit( mythid ) |
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_BARRIER |
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#ifndef ALLOW_TANGENTLINEAR_RUN |
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cph( |
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cph The following init. shoud not be applied if in the middle |
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cph of a divided adjoint run |
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cph) |
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c inquire( file='costfinal', exist=exst ) |
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c if ( .NOT. exst) then |
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c call ecco_cost_init_barfiles( mythid ) |
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c endif |
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#endif |
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c-- Initialize the tiled cost function contributions. |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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objf_ice(bi,bj) = 0. _d 0 |
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c |
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num_ice(bi,bj) = 0. _d 0 |
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enddo |
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enddo |
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k = 1 |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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do j = jmin,jmax |
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do i = imin,imax |
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#ifdef ALLOW_TMI_SST_COST_CONTRIBUTION |
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c if (_hFacC(i,j,k,bi,bj) .eq. 0.) then |
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c tmimask(i,j,bi,bj) = 0. _d 0 |
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c else |
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c tmimask(i,j,bi,bj) = 1. _d 0 |
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c endif |
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c tmidat(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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_BARRIER |
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return |
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end |
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