C $Header: /home/ubuntu/mnt/e9_copy/MITgcm_contrib/dgoldberg/streamice/Attic/cost_test.F,v 1.2 2012/07/20 13:40:36 heimbach dead $
C $Name:  $

#include "COST_CPPOPTIONS.h"

      subroutine cost_test( myThid )
C     /==========================================================\
C     | subroutine cost_test                                     |
C     | o this routine computes the cost function for the tiles  |
C     |   of this processor                                      |
C     |==========================================================|
C     |                                                          |
C     | Notes                                                    |
C     | =====                                                    |
C     \==========================================================/
      IMPLICIT NONE

C     == Global variables ===
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "DYNVARS.h"
#include "GRID.h"
#ifdef ALLOW_STREAMICE
# include "STREAMICE.h"
#endif

#include "cost.h"

C     == Routine arguments ==
C     myThid - Thread number for this instance of the routine.
      integer bi, bj
      integer myThid

#ifdef ALLOW_COST_TEST
C     == Local variables
      _RL thetaRef

      integer i, j, k
      integer ig, jg
      integer itlo,ithi
      integer jtlo,jthi

      jtlo = mybylo(mythid)
      jthi = mybyhi(mythid)
      itlo = mybxlo(mythid)
      ithi = mybxhi(mythid)


C--   Calculate mask for tracer cells  (0 => land, 1 => water)
      k=1

C--   Calculate cost function on tile of this instance
      do bj = jtlo,jthi
        do bi = itlo,ithi
          do j=1,sNy
          jg = myYGlobalLo-1+(bj-1)*sNy+j
            do i=1,sNx
            ig = myXGlobalLo-1+(bi-1)*sNx+i

            print *, 'ph-str-test i,j ', 
     &           h_streamice(i,j,bi,bj)

            if (j.eq.1 .or. j.eq.sNy) then
            objf_test(bi,bj) = objf_test(bi,bj)
     &                        + u_streamice(i,j,bi,bj)**2 
            else 
            objf_test(bi,bj) = objf_test(bi,bj)
     &                        + u_streamice(i,j,bi,bj)**2
            endif

            end do
          end do
        end do
      end do

#endif

      RETURN
      END