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C $Header: /u/gcmpack/MITgcm/pkg/ecco/cost_readtopexmean.F,v 1.4 2009/06/17 15:14:00 heimbach Exp $ |
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C $Name: $ |
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#include "COST_CPPOPTIONS.h" |
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subroutine cost_ReadTopexMean( |
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I mythid |
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& ) |
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c ================================================================== |
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c SUBROUTINE cost_ReadTopexMean |
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c ================================================================== |
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c |
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c o Read the time mean TOPEX SSH field. |
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c |
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c started: Christian Eckert eckert@mit.edu 25-May-1999 |
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c |
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c changed: Christian Eckert eckert@mit.edu 25-Feb-2000 |
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c |
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c - Restructured the code in order to create a package |
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c for the MITgcmUV. |
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c |
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c ================================================================== |
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c SUBROUTINE cost_ReadTopexMean |
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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 "PARAMS.h" |
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#include "GRID.h" |
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#include "ecco_cost.h" |
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c == routine arguments == |
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integer mythid |
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#ifdef ALLOW_SSH_MEAN_COST_CONTRIBUTION |
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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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integer itlo,ithi |
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integer jtlo,jthi |
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integer jmin,jmax |
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integer imin,imax |
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_RL spval |
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_RL factor |
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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 |
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jmax = sny |
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imin = 1 |
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imax = snx |
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c-- Convert mean ssh from cm to m |
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factor = 0.01 |
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spval = -9990. |
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call mdsreadfield( topexmeanfile, cost_iprec, cost_yftype, 1, |
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& tpmean, 1, mythid ) |
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CMM( |
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call mdsreadfield( 'DOT_Mean_Mask.bin', cost_iprec,cost_yftype |
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& ,1,tpmeanmask, 1, mythid ) |
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CMM) |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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k = 1 |
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do j = jmin,jmax |
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do i = imin,imax |
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if (_hFacC(i,j,k,bi,bj) .eq. 0.) then |
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tpmeanmask(i,j,bi,bj) = 0. _d 0 |
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else |
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CMM tpmeanmask(i,j,bi,bj) = 1. _d 0 |
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endif |
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if (tpmean(i,j,bi,bj) .lt. spval) then |
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tpmeanmask(i,j,bi,bj) = 0. _d 0 |
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endif |
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if (tpmean(i,j,bi,bj) .eq. 0. _d 0 ) then |
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tpmeanmask(i,j,bi,bj) = 0. _d 0 |
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endif |
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if ( R_low(i,j,bi,bj) .GT. -200. ) then |
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tpmeanmask(i,j,bi,bj) = 0. _d 0 |
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endif |
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tpmeanmask(i,j,bi,bj) = tpmeanmask(i,j,bi,bj)*frame(i,j) |
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tpmean(i,j,bi,bj) = tpmean(i,j,bi,bj)* |
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& tpmeanmask(i,j,bi,bj)* |
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& factor |
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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 /* ALLOW_SSH_MEAN_COST_CONTRIBUTION */ |
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end |
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