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C $Header: /u/gcmpack/MITgcm/pkg/ecco/cost_averagesfields.F,v 1.22 2008/10/18 12:42:30 heimbach Exp $ |
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C $Name: $ |
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|
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#include "COST_CPPOPTIONS.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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#ifdef ALLOW_SEAICE |
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# include "SEAICE_OPTIONS.h" |
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#endif |
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|
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subroutine cost_averagesfields( mytime, mythid ) |
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|
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c ================================================================== |
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c SUBROUTINE cost_averagesfields |
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c ================================================================== |
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c |
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c o Compute time averages of etaN, theta, and salt. The counters |
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c are explicitly calculated instead of being incremented. This |
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c reduces dependencies. The latter is useful for the adjoint code |
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c generation. |
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c |
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c started: Christian Eckert eckert@mit.edu 30-Jun-1999 |
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c |
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c changed: Christian Eckert eckert@mit.edu 24-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_averagesfields |
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c ================================================================== |
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|
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implicit none |
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|
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c == global variables == |
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|
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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 "DYNVARS.h" |
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#include "FFIELDS.h" |
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#include "GRID.h" |
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#include "CG2D.h" |
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|
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#include "optim.h" |
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#include "ecco_cost.h" |
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#include "ctrl_dummy.h" |
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#ifdef ALLOW_EXF |
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# include "EXF_FIELDS.h" |
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#endif |
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#ifdef ALLOW_SEAICE |
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# include "SEAICE.h" |
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# include "SEAICE_COST.h" |
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#endif |
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|
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c == routine arguments == |
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|
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_RL mytime |
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integer mythid |
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|
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c == local variables == |
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|
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integer myiter |
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integer bi,bj |
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integer i,j,k |
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integer ig,jg |
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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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|
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logical first |
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logical startofday |
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logical startofmonth |
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logical startofyear |
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logical inday |
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logical inmonth |
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logical inyear |
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logical last |
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logical endofday |
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logical endofmonth |
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logical endofyear |
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logical intmp |
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|
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integer ilps, ils,ilt |
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|
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character*(128) fnamepsbar |
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character*(128) fnametbar |
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character*(128) fnamesbar |
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character*(128) fnameubar |
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character*(128) fnamevbar |
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character*(128) fnamewbar |
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character*(128) fnametauxbar |
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character*(128) fnametauybar |
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character*(128) fnamehfluxbar |
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character*(128) fnamesfluxbar |
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|
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cph( |
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integer locdayrec |
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cph) |
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c == external functions == |
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|
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integer ilnblnk |
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external ilnblnk |
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|
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c == end of interface == |
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|
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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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|
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myiter = niter0 + INT((mytime-starttime)/deltaTClock+0.5) |
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|
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c-- Get the time flags and record numbers for the time averaging. |
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|
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call cost_averagesflags( |
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I myiter, mytime, mythid, |
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O first, last, |
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O startofday, startofmonth, startofyear, |
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O inday, inmonth, inyear, |
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O endofday, endofmonth, endofyear, |
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O sum1day, dayrec, |
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O sum1mon, monrec, |
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O sum1year, yearrec |
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& ) |
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|
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#ifdef ALLOW_SSH_COST_CONTRIBUTION |
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call cost_averagesgeneric( |
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& psbarfile, |
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& psbar, etan, xx_psbar_mean_dummy, |
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& first, last, startofday, endofday, inday, |
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& sum1day, dayrec, 1, mythid ) |
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#endif |
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|
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#if (defined (ALLOW_THETA_COST_CONTRIBUTION) || \ |
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defined (ALLOW_CTDT_COST_CONTRIBUTION) || \ |
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defined (ALLOW_XBT_COST_CONTRIBUTION) || \ |
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defined (ALLOW_ARGO_THETA_COST_CONTRIBUTION) || \ |
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defined (ALLOW_DRIFT_COST_CONTRIBUTION) || \ |
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defined (ALLOW_OBCS_COST_CONTRIBUTION)) |
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call cost_averagesgeneric( |
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& tbarfile, |
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& tbar, theta, xx_tbar_mean_dummy, |
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& first, last, startofmonth, endofmonth, inmonth, |
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& sum1mon, monrec, nr, mythid ) |
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#else |
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#ifdef ALLOW_SST_COST_CONTRIBUTION |
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call cost_averagesgeneric( |
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& tbarfile, |
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& tbar, theta(1-Olx,1-Oly,1,1,1), xx_tbar_mean_dummy, |
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& first, last, startofmonth, endofmonth, inmonth, |
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& sum1mon, monrec, 1, mythid ) |
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#endif |
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#endif |
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|
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#ifdef ALLOW_SEAICE_COST_AREASST |
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call cost_averagesgeneric( |
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& sstbarfile, |
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& sstbar, theta(1-Olx,1-Oly,1,1,1), xx_sstbar_mean_dummy, |
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& first, last, startofday, endofday, inday, |
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& sum1day, dayrec, 1, mythid ) |
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#endif |
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|
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#if (defined (ALLOW_SALT_COST_CONTRIBUTION) || \ |
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defined (ALLOW_CTDS_COST_CONTRIBUTION) || \ |
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defined (ALLOW_ARGO_SALT_COST_CONTRIBUTION) || \ |
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defined (ALLOW_DRIFT_COST_CONTRIBUTION) || \ |
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defined (ALLOW_OBCS_COST_CONTRIBUTION)) |
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call cost_averagesgeneric( |
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& sbarfile, |
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& sbar, salt, xx_sbar_mean_dummy, |
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& first, last, startofmonth, endofmonth, inmonth, |
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& sum1mon, monrec, nr, mythid ) |
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#else |
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#ifdef ALLOW_SSS_COST_CONTRIBUTION |
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call cost_averagesgeneric( |
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& sbarfile, |
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& sbar, salt(1-Olx,1-Oly,1,1,1), xx_sbar_mean_dummy, |
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& first, last, startofmonth, endofmonth, inmonth, |
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& sum1mon, monrec, 1, mythid ) |
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#endif |
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#endif |
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|
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#ifdef ALLOW_DRIFTW_COST_CONTRIBUTION |
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call cost_averagesgeneric( |
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& wbarfile, |
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& wbar, wvel, xx_wbar_mean_dummy, |
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& first, last, startofmonth, endofmonth, inmonth, |
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& sum1mon, monrec, nr, mythid ) |
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#endif |
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|
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#if (defined (ALLOW_DRIFTER_COST_CONTRIBUTION) || \ |
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defined (ALLOW_OBCS_COST_CONTRIBUTION)) |
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cph There is a mismatch between the cost_drifer and the |
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cph cost_obcs usage of ubar, vbar. |
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cph cost_obcs refers to monthly means, cost_drifer to total mean. |
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cph Needs to be updated for cost_obcs!!!. |
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c-- Next, do the averages for velocitty. |
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if (first.or.startofmonth) then |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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do k = 1,nr |
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do j = jmin,jmax |
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do i = imin,imax |
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ubar(i,j,k,bi,bj) = uVel(i,j,k,bi,bj) |
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vbar(i,j,k,bi,bj) = vVel(i,j,k,bi,bj) |
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enddo |
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enddo |
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enddo |
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enddo |
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enddo |
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else if (last .or. endofmonth) then |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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do k = 1,nr |
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do j = jmin,jmax |
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do i = imin,imax |
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ubar(i,j,k,bi,bj) = (ubar (i,j,k,bi,bj) + |
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& uVel(i,j,k,bi,bj) )/ |
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& float(sum1mon) |
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vbar(i,j,k,bi,bj) = (vbar (i,j,k,bi,bj) + |
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& vVel(i,j,k,bi,bj) )/ |
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& float(sum1mon) |
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enddo |
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enddo |
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enddo |
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enddo |
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enddo |
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|
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c-- Save ubar and vbar. |
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if (optimcycle .ge. 0) then |
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ils=ilnblnk( ubarfile ) |
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write(fnameubar,'(2a,i10.10)') ubarfile(1:ils),'.', |
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& optimcycle |
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write(fnamevbar,'(2a,i10.10)') vbarfile(1:ils),'.', |
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& optimcycle |
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endif |
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|
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call active_write_xyz( fnameubar, ubar, monrec, optimcycle, |
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& mythid, xx_ubar_mean_dummy) |
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|
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call active_write_xyz( fnamevbar, vbar, monrec, optimcycle, |
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& mythid, xx_vbar_mean_dummy) |
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|
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ce , myiter, mytime ) |
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|
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else if ( ( inmonth ) .and. |
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& .not. (first .or. startofmonth) .and. |
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& .not. (last .or. endofmonth ) ) then |
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c-- Accumulate ubar and vbar. |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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do k = 1,nr |
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do j = jmin,jmax |
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do i = imin,imax |
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ubar(i,j,k,bi,bj) = ubar (i,j,k,bi,bj) + |
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& uVel (i,j,k,bi,bj) |
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vbar(i,j,k,bi,bj) = vbar (i,j,k,bi,bj) + |
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& vVel (i,j,k,bi,bj) |
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enddo |
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enddo |
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enddo |
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enddo |
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enddo |
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else |
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stop ' ... stopped in cost_averagesfields; ubar part.' |
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endif |
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|
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#endif |
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|
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#ifdef ALLOW_SCAT_COST_CONTRIBUTION |
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c-- Next, do the averages for velocitty. |
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if (first.or. startofmonth) then |
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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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tauxbar(i,j,bi,bj) = ustress(i,j,bi,bj) |
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tauybar(i,j,bi,bj) = vstress(i,j,bi,bj) |
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enddo |
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enddo |
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enddo |
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enddo |
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else if (last .or. endofmonth) then |
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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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tauxbar(i,j,bi,bj) = (tauxbar (i,j,bi,bj) + |
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& ustress(i,j,bi,bj) )/ |
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& float(sum1mon) |
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tauybar(i,j,bi,bj) = (tauybar (i,j,bi,bj) + |
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& vstress(i,j,bi,bj) )/ |
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& float(sum1mon) |
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enddo |
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enddo |
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enddo |
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enddo |
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|
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c-- Save ubar and vbar. |
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if (optimcycle .ge. 0) then |
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ils=ilnblnk( tauxbarfile ) |
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write(fnametauxbar,'(2a,i10.10)') tauxbarfile(1:ils),'.', |
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& optimcycle |
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ils=ilnblnk( tauybarfile ) |
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write(fnametauybar,'(2a,i10.10)') tauybarfile(1:ils),'.', |
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& optimcycle |
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endif |
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|
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call active_write_xy( fnametauxbar, tauxbar, monrec, optimcycle, |
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& mythid, xx_taux_mean_dummy) |
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|
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call active_write_xy( fnametauybar, tauybar, monrec, optimcycle, |
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& mythid, xx_tauy_mean_dummy) |
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|
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|
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else if ( .not. (first.or. startofmonth) .and. |
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& .not. (last .or. endofmonth) ) then |
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c-- Accumulate ubar and vbar. |
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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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tauxbar(i,j,bi,bj) = tauxbar (i,j,bi,bj) + |
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& ustress (i,j,bi,bj) |
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tauybar(i,j,bi,bj) = tauybar (i,j,bi,bj) + |
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& vstress (i,j,bi,bj) |
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enddo |
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enddo |
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enddo |
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enddo |
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else |
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stop ' ... stopped in cost_averagesfields; tauxbar part.' |
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endif |
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|
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|
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#endif |
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|
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#ifdef ALLOW_MEAN_HFLUX_COST_CONTRIBUTION |
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cph: this is one mean over whole integration: |
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c intmp = (.NOT. first) .and. (.NOT. last) |
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c call cost_averagesgeneric( |
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c & hfluxbarfile, |
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c & hfluxbar, qnet, xx_hflux_mean_dummy, |
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c & first, last, .false., .false., intmp, |
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c & ntimesteps, 1, 1, mythid ) |
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cph: switch to annual means: |
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call cost_averagesgeneric( |
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& hfluxbarfile, |
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& hfluxbar, qnet, xx_hflux_mean_dummy, |
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& first, last, startofyear, endofyear, inyear, |
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& sum1year, yearrec, 1, mythid ) |
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#endif |
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|
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#ifdef ALLOW_MEAN_SFLUX_COST_CONTRIBUTION |
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cph: these are annual means |
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# ifndef ALLOW_SEAICE |
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call cost_averagesgeneric( |
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& sfluxbarfile, |
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& sfluxbar, empmr, xx_sflux_mean_dummy, |
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& first, last, startofyear, endofyear, inyear, |
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& sum1year, yearrec, 1, mythid ) |
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# else |
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call cost_averagesgeneric( |
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& sfluxbarfile, |
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& sfluxbar, frWtrAtm, xx_sflux_mean_dummy, |
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& first, last, startofyear, endofyear, inyear, |
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& sum1year, yearrec, 1, mythid ) |
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# endif |
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#endif |
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|
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#ifdef ALLOW_BP_COST_CONTRIBUTION |
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call cost_averagesgeneric( |
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& bpbarfile, |
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& bpbar, phiHydLow, xx_bpbar_mean_dummy, |
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& first, last, startofmonth, endofmonth, inmonth, |
| 383 |
& sum1mon, monrec, 1, mythid ) |
| 384 |
#endif |
| 385 |
|
| 386 |
#ifdef ALLOW_SEAICE |
| 387 |
if (useSEAICE) then |
| 388 |
# ifdef ALLOW_SEAICE_COST_SMR_AREA |
| 389 |
call cost_averagesgeneric( |
| 390 |
& smrareabarfile, |
| 391 |
& smrareabar, area, xx_smrareabar_mean_dummy, |
| 392 |
& first, last, startofday, endofday, inday, |
| 393 |
& sum1day, dayrec, 1, mythid ) |
| 394 |
# endif |
| 395 |
endif |
| 396 |
#endif /* ALLOW_SEAICE */ |
| 397 |
|
| 398 |
#if (defined (ALLOW_PROFILES) && defined (ALLOW_PROFILES_CONTRIBUTION)) |
| 399 |
cph moved to the_main_loop to separate from cost package |
| 400 |
cph CALL profiles_inloop(mytime,mythid) |
| 401 |
#endif |
| 402 |
|
| 403 |
#ifdef ALLOW_TRANSPORT_COST_CONTRIBUTION |
| 404 |
c-- Currently hard-coded Florida Strait transport for 1x1 deg. |
| 405 |
c-- ECCO-GODAE version 1,2,3 |
| 406 |
c-- Next, do the averages for velocitty. |
| 407 |
cph For some funny reason cal only increments dayrec at the end |
| 408 |
cph of the day, i.e. for endofday.EQ.T |
| 409 |
cph Should fix/change this at some point. |
| 410 |
cph In the mean time increment ad hoc during day |
| 411 |
locdayrec = 0 |
| 412 |
if (last .or. endofday) then |
| 413 |
locdayrec = dayrec |
| 414 |
else |
| 415 |
locdayrec = dayrec+1 |
| 416 |
endif |
| 417 |
do bj = jtlo,jthi |
| 418 |
do bi = itlo,ithi |
| 419 |
if (first.or.startofday) |
| 420 |
& transpbar(locdayrec,bi,bj) = 0. _d 0 |
| 421 |
do k = 1,nr |
| 422 |
do j = jmin,jmax |
| 423 |
jg = myYGlobalLo-1+(bj-1)*sNy+j |
| 424 |
do i = imin,imax |
| 425 |
ig = myXGlobalLo-1+(bi-1)*sNx+i |
| 426 |
if ( jg.EQ.106 .AND. ig.GE.280 .AND. ig.LE.285 ) then |
| 427 |
transpbar(locdayrec,bi,bj) = transpbar(locdayrec,bi,bj) |
| 428 |
& +vVel(i,j,k,bi,bj) |
| 429 |
& *_dxG(i,j,bi,bj)*drF(k)*_hFacS(i,j,k,bi,bj) |
| 430 |
endif |
| 431 |
enddo |
| 432 |
enddo |
| 433 |
enddo |
| 434 |
if (last .or. endofday) then |
| 435 |
transpbar(locdayrec,bi,bj) = |
| 436 |
& transpbar(locdayrec,bi,bj)/float(sum1day) |
| 437 |
endif |
| 438 |
enddo |
| 439 |
enddo |
| 440 |
#endif |
| 441 |
|
| 442 |
return |
| 443 |
end |
| 444 |
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