#include "CTRL_CPPOPTIONS.h"
subroutine CTRL_SET_PACK_XY(
& cunit, ivartype, fname, masktype, weighttype,
& lxxadxx, mythid)
c ==================================================================
c SUBROUTINE ctrl_set_pack_xy
c ==================================================================
c
c o Compress the control vector such that only ocean points are
c written to file.
c
c changed: heimbach@mit.edu 17-Jun-2003
c merged Armin's changes to replace write of
c nr * globfld2d by 1 * globfld3d
c (ad hoc fix to speed up global I/O)
c
c ==================================================================
implicit none
c == global variables ==
#include "EEPARAMS.h"
#include "SIZE.h"
#include "PARAMS.h"
#include "GRID.h"
#include "ctrl.h"
#include "optim.h"
c == routine arguments ==
integer cunit
integer ivartype
character*( 80) fname, fnameGlobal
character*( 9) masktype
character*( 80) weighttype
logical lxxadxx
integer mythid
c == local variables ==
integer bi,bj
integer ip,jp
integer i,j,k
integer ii
integer il
integer irec,nrec_nl
integer itlo,ithi
integer jtlo,jthi
integer jmin,jmax
integer imin,imax
integer cbuffindex
_RL globmsk ( snx,nsx,npx,sny,nsy,npy,nr )
_RL globfld3d( snx,nsx,npx,sny,nsy,npy,nr )
_RL globfld2d( snx,nsx,npx,sny,nsy,npy )
real*4 cbuff ( snx*nsx*npx*sny*nsy*npy )
character*( 80) weightname
integer reclen, irectrue
integer cunit2, cunit3
character*(80) cfile2, cfile3
real*4 globfldtmp2( snx,nsx,npx,sny,nsy,npy )
real*4 globfldtmp3( snx,nsx,npx,sny,nsy,npy )
c == external ==
integer ilnblnk
external
c == end of interface ==
jtlo = 1
jthi = nsy
itlo = 1
ithi = nsx
jmin = 1
jmax = sny
imin = 1
imax = snx
nbuffglobal = nbuffglobal + 1
c Initialise temporary file
do k = 1,nr
do jp = 1,nPy
do bj = jtlo,jthi
do j = jmin,jmax
do ip = 1,nPx
do bi = itlo,ithi
do i = imin,imax
globfld3d (i,bi,ip,j,bj,jp,k) = 0. _d 0
globmsk (i,bi,ip,j,bj,jp,k) = 0. _d 0
globfldtmp2(i,bi,ip,j,bj,jp) = 0.
globfldtmp3(i,bi,ip,j,bj,jp) = 0.
enddo
enddo
enddo
enddo
enddo
enddo
enddo
c-- Only the master thread will do I/O.
_BEGIN_MASTER( mythid )
if ( doPackDiag ) then
write(cfile2(1:80),'(80a)') ' '
write(cfile3(1:80),'(80a)') ' '
if ( lxxadxx ) then
write(cfile2(1:80),'(a,I2.2,a,I4.4,a)')
& 'diag_pack_nonout_ctrl_',
& ivartype, '_', optimcycle, '.bin'
write(cfile3(1:80),'(a,I2.2,a,I4.4,a)')
& 'diag_pack_dimout_ctrl_',
& ivartype, '_', optimcycle, '.bin'
else
write(cfile2(1:80),'(a,I2.2,a,I4.4,a)')
& 'diag_pack_nonout_grad_',
& ivartype, '_', optimcycle, '.bin'
write(cfile3(1:80),'(a,I2.2,a,I4.4,a)')
& 'diag_pack_dimout_grad_',
& ivartype, '_', optimcycle, '.bin'
endif
reclen = FLOAT(snx*nsx*npx*sny*nsy*npy*4)
call MDSFINDUNIT( cunit2, mythid )
open( cunit2, file=cfile2, status='unknown',
& access='direct', recl=reclen )
call MDSFINDUNIT( cunit3, mythid )
open( cunit3, file=cfile3, status='unknown',
& access='direct', recl=reclen )
endif
#ifdef ALLOW_NONDIMENSIONAL_CONTROL_IO
il=ilnblnk( weighttype)
write(weightname(1:80),'(80a)') ' '
write(weightname(1:80),'(a)') weighttype(1:il)
call MDSREADFIELD_2D_GL(
& weightname, ctrlprec, 'RL',
& 1, globfld2d, 1, mythid)
#endif
call MDSREADFIELD_3D_GL(
& masktype, ctrlprec, 'RL',
& Nr, globmsk, 1, mythid)
nrec_nl=int(ncvarrecs(ivartype)/Nr)
do irec = 1, nrec_nl
call MDSREADFIELD_3D_GL( fname, ctrlprec, 'RL',
& Nr, globfld3d, irec, mythid)
do k = 1, Nr
irectrue = (irec-1)*nr + k
write(cunit) ncvarindex(ivartype)
write(cunit) 1
write(cunit) 1
cbuffindex = 0
do jp = 1,nPy
do bj = jtlo,jthi
do j = jmin,jmax
do ip = 1,nPx
do bi = itlo,ithi
do i = imin,imax
if (globmsk(i,bi,ip,j,bj,jp,1) .ne. 0. ) then
cbuffindex = cbuffindex + 1
cph(
globfldtmp3(i,bi,ip,j,bj,jp) =
& globfld3d(i,bi,ip,j,bj,jp,k)
cph)
#ifdef ALLOW_NONDIMENSIONAL_CONTROL_IO
if (lxxadxx) then
cbuff(cbuffindex) =
& globfld3d(i,bi,ip,j,bj,jp,k) *
& sqrt(globfld2d(i,bi,ip,j,bj,jp))
else
cbuff(cbuffindex) =
& globfld3d(i,bi,ip,j,bj,jp,k) /
& sqrt(globfld2d(i,bi,ip,j,bj,jp))
endif
#else
cbuff(cbuffindex) = globfld3d(i,bi,ip,j,bj,jp,k)
#endif
cph(
globfldtmp2(i,bi,ip,j,bj,jp) = cbuff(cbuffindex)
cph)
endif
enddo
enddo
enddo
enddo
enddo
enddo
c --> check cbuffindex.
if ( cbuffindex .gt. 0) then
write(cunit) cbuffindex
write(cunit) 1
write(cunit) (cbuff(ii), ii=1,cbuffindex)
endif
c
if ( doPackDiag ) then
write(cunit2,rec=irectrue) globfldtmp2
write(cunit3,rec=irectrue) globfldtmp3
endif
c
enddo
c
c -- end of irec loop --
enddo
do irec = nrec_nl*Nr+1, ncvarrecs(ivartype)
call MDSREADFIELD_2D_GL( fname, ctrlprec, 'RL',
& 1, globfld3d(1,1,1,1,1,1,1), irec, mythid)
write(cunit) ncvarindex(ivartype)
write(cunit) 1
write(cunit) 1
do k = 1, 1
irectrue = irec
cbuffindex = 0
do jp = 1,nPy
do bj = jtlo,jthi
do j = jmin,jmax
do ip = 1,nPx
do bi = itlo,ithi
do i = imin,imax
if (globmsk(i,bi,ip,j,bj,jp,k) .ne. 0. ) then
cbuffindex = cbuffindex + 1
cph(
globfldtmp3(i,bi,ip,j,bj,jp) =
& globfld3d(i,bi,ip,j,bj,jp,k)
cph)
#ifdef ALLOW_NONDIMENSIONAL_CONTROL_IO
if (lxxadxx) then
cbuff(cbuffindex) =
& globfld3d(i,bi,ip,j,bj,jp,k) *
& sqrt(globfld2d(i,bi,ip,j,bj,jp))
else
cbuff(cbuffindex) =
& globfld3d(i,bi,ip,j,bj,jp,k) /
& sqrt(globfld2d(i,bi,ip,j,bj,jp))
endif
#else
cbuff(cbuffindex) = globfld3d(i,bi,ip,j,bj,jp,k)
#endif
cph(
globfldtmp2(i,bi,ip,j,bj,jp) = cbuff(cbuffindex)
cph)
#ifdef ALLOW_ADMTLM
cbuffGlobal(cbuffindex) = cbuff(cbuffindex)
#endif
endif
enddo
enddo
enddo
enddo
enddo
enddo
c --> check cbuffindex.
if ( cbuffindex .gt. 0) then
write(cunit) cbuffindex
write(cunit) k
write(cunit) (cbuff(ii), ii=1,cbuffindex)
endif
c
if ( doPackDiag ) then
write(cunit2,rec=irectrue) globfldtmp2
write(cunit3,rec=irectrue) globfldtmp3
endif
c
#ifdef ALLOW_ADMTLM
write(fnameGlobal(1:80),'(a)') ' '
write(fnameGlobal,'(a,i4.4)')
& 'admtlm_vector.it', optimcycle
call MDSWRITEVECTOR( fnameGlobal, 64, .false., 'RL',
& admtlmrec, cbuffGlobal, 1, 1, nbuffGlobal, 0, mythid )
#endif
enddo
c
c -- end of irec loop --
enddo
if ( doPackDiag ) then
close ( cunit2 )
close ( cunit3 )
endif
_END_MASTER( mythid )
return
end