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heimbach |
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#include "COST_CPPOPTIONS.h" |
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subroutine cost_mean_saltflux( |
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I myiter, |
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I mytime, |
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I mythid |
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& ) |
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c ================================================================== |
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c SUBROUTINE cost_mean_saltflux |
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c ================================================================== |
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c |
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c o Evaluate cost function contribution of sea surface salinity. |
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c |
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c started: Elisabeth Remy 19-mar-2001 copy from cost_sst.F |
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c |
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c ================================================================== |
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c SUBROUTINE cost_mean_saltflux |
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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 "DYNVARS.h" |
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#include "PARAMS.h" |
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#include "cal.h" |
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#include "ecco_cost.h" |
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#include "ctrl.h" |
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#include "ctrl_dummy.h" |
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#include "optim.h" |
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c == routine arguments == |
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integer myiter |
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_RL mytime |
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integer mythid |
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c == local variables == |
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integer bi,bj |
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heimbach |
1.2 |
integer i,j,kk |
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heimbach |
1.1 |
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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integer irec |
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integer levmon |
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integer levoff |
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integer ilsalt |
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_RL fctilemm |
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_RL fcthreadmm |
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_RL tmpx |
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_RL sumcos |
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character*(80) fnamesflux |
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logical doglobalread |
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logical ladinit |
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character*(MAX_LEN_MBUF) msgbuf |
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c == external functions == |
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integer ilnblnk |
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external ilnblnk |
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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-- Read tiled data. |
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doglobalread = .false. |
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ladinit = .false. |
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#ifdef ALLOW_MEAN_SFLUX_COST_CONTRIBUTION |
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if (optimcycle .ge. 0) then |
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ilsalt = ilnblnk( sfluxbarfile ) |
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write(fnamesflux(1:80),'(2a,i10.10)') |
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& sfluxbarfile(1:ilsalt),'.',optimcycle |
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endif |
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fcthreadmm = 0. _d 0 |
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irec = 1 |
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c-- Read time averages and the monthly mean data. |
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call active_read_xy( fnamesflux, tmpfld2d, irec, |
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& doglobalread, ladinit, |
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& optimcycle, mythid, |
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& xx_sflux_mean_dummy ) |
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do bj = jtlo,jthi |
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do bi = itlo,ithi |
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kk = 1 |
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fctilemm = 0. _d 0 |
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sumcos = 0. _d 0 |
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do j = jmin,jmax |
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do i = imin,imax |
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tmpx=tmpfld2d(i,j,bi,bj) |
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heimbach |
1.2 |
if (maskC(i,j,kk,bi,bj) .ne. 0.) then |
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fctilemm = fctilemm+tmpx*cos(yc(i,j,bi,bj)*deg2rad) |
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heimbach |
1.1 |
sumcos = sumcos + cos(yc(i,j,bi,bj)*deg2rad) |
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endif |
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enddo |
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enddo |
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heimbach |
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if(sumcos.eq.0) sumcos=1.0 |
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heimbach |
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fctilemm = (fctilemm / sumcos) |
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heimbach |
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fctilemm = wsfluxmm(bi,bj) * (fctilemm ) |
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heimbach |
1.1 |
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objf_sfluxmm(bi,bj) = fctilemm |
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fcthreadmm = fcthreadmm + fctilemm |
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#ifdef ECCO_VERBOSE |
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c-- Print cost function for all tiles. |
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_GLOBAL_SUM_R8( fcthreadmm , myThid ) |
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write(msgbuf,'(a)') ' ' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a,i8.8)') |
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& ' cost_saltflux: irec = ',irec |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a,d22.15)') |
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& ' global cost function value = ', |
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& fcthreadmm |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a)') ' ' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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#endif |
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enddo |
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enddo |
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#ifdef ECCO_VERBOSE |
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c-- Print cost function for all tiles. |
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_GLOBAL_SUM_R8( fcthreadmm , myThid ) |
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write(msgbuf,'(a)') ' ' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a,i8.8)') |
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& ' cost_: irec = ',irec |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a,a,d22.15)') |
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& ' global cost function value', |
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& ' ( ) = ',fcthreadmm |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a)') ' ' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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#endif |
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#else |
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c-- Do not enter the calculation of the temperature contribution to |
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c-- the final cost function. |
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fctilemm = 0. _d 0 |
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fcthreadmm = 0. _d 0 |
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_BEGIN_MASTER( mythid ) |
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write(msgbuf,'(a)') ' ' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a,a)') |
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& ' cost_: no contribution of temperature field ', |
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& 'to cost function.' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a,a,i9.8)') |
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& ' cost_: number of records that would have', |
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& ' been processed: ',nmonsrec |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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write(msgbuf,'(a)') ' ' |
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call print_message( msgbuf, standardmessageunit, |
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& SQUEEZE_RIGHT , mythid) |
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_END_MASTER( mythid ) |
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#endif |
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return |
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end |
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