OpenAD/code_shallow_openad2/ctrl_pack.F

C $Header: /u/gcmpack/MITgcm_contrib/heimbach/OpenAD/code_shallow_openad3/ctrl_pack.F,v 1.1 2006/08/01 15:44:28 utke Exp $
C $Name:  $

#include "PACKAGES_CONFIG.h"
#include "CTRL_CPPOPTIONS.h"

      subroutine ctrl_pack( first, mythid )

c     ==================================================================
c     SUBROUTINE ctrl_pack
c     ==================================================================
c
c     o Compress the control vector such that only ocean points are
c       written to file.
c
c     started: Christian Eckert eckert@mit.edu  10-Mar=2000
c
c     changed: Patrick Heimbach heimbach@mit.edu 06-Jun-2000
c              - Transferred some filename declarations
c                from here to namelist in ctrl_init
c  
c              Patrick Heimbach heimbach@mit.edu 16-Jun-2000
c              - single file name convention with or without
c                ALLOW_ECCO_OPTIMIZATION
c
c              G. Gebbie, added open boundary control packing,
c                  gebbie@mit.edu  18 -Mar- 2003
c
c              heimbach@mit.edu totally restructured 28-Oct-2003
c
c     ==================================================================
c     SUBROUTINE ctrl_pack
c     ==================================================================

      implicit none

c     == global variables ==

#include "EEPARAMS.h"
#include "SIZE.h"
#include "PARAMS.h"
#include "GRID.h"

#include "ctrl.h"
#include "optim.h"

#ifdef ALLOW_COST
# include "cost.h"
#endif
#ifdef ALLOW_ECCO
# include "ecco_cost.h"
#else
# include "ctrl_weights.h"
#endif

c     == routine arguments ==

      logical first
      integer mythid

#ifndef EXCLUDE_CTRL_PACK
c     == local variables ==

      _RL    fcloc

      integer i, j, k
      integer ii
      integer il
      integer irec
      integer ig,jg
      integer ivartype
      integer iobcs

      logical doglobalread
      logical ladinit
      integer cbuffindex
      logical lxxadxx
      
      integer cunit
      integer ictrlgrad

      character*(128) cfile
      character*( 80) weighttype

c     == external ==

      integer  ilnblnk
      external ilnblnk

c     == end of interface ==

#ifndef ALLOW_ECCO_OPTIMIZATION
      fmin       = 0. _d 0
#endif

c--   Tiled files are used.
      doglobalread = .false.

c--   Initialise adjoint variables on active files.
      ladinit = .false.

c--   Initialise global buffer index
      nbuffglobal = 0

c--   Assign file names.

      call ctrl_set_fname(xx_theta_file, fname_theta, mythid)
      call ctrl_set_fname(xx_salt_file, fname_salt, mythid)
      call ctrl_set_fname(xx_hflux_file, fname_hflux, mythid)
      call ctrl_set_fname(xx_sflux_file, fname_sflux, mythid)
      call ctrl_set_fname(xx_tauu_file, fname_tauu, mythid)
      call ctrl_set_fname(xx_tauv_file, fname_tauv, mythid)
      call ctrl_set_fname(xx_atemp_file, fname_atemp, mythid)
      call ctrl_set_fname(xx_aqh_file, fname_aqh, mythid)
      call ctrl_set_fname(xx_precip_file, fname_precip, mythid)
      call ctrl_set_fname(xx_swflux_file, fname_swflux, mythid)
      call ctrl_set_fname(xx_swdown_file, fname_swdown, mythid)
      call ctrl_set_fname(xx_uwind_file, fname_uwind, mythid)
      call ctrl_set_fname(xx_vwind_file, fname_vwind, mythid)
      call ctrl_set_fname(xx_obcsn_file, fname_obcsn, mythid)
      call ctrl_set_fname(xx_obcss_file, fname_obcss, mythid)
      call ctrl_set_fname(xx_obcsw_file, fname_obcsw, mythid)
      call ctrl_set_fname(xx_obcse_file, fname_obcse, mythid)
      call ctrl_set_fname(xx_diffkr_file, fname_diffkr, mythid)
      call ctrl_set_fname(xx_kapgm_file, fname_kapgm, mythid)
      call ctrl_set_fname(xx_tr1_file, fname_tr1, mythid)
      call ctrl_set_fname(xx_sst_file, fname_sst, mythid)
      call ctrl_set_fname(xx_sss_file, fname_sss, mythid)
      call ctrl_set_fname(xx_hfacc_file, fname_hfacc, mythid)
      call ctrl_set_fname(xx_efluxy_file, fname_efluxy, mythid)
      call ctrl_set_fname(xx_efluxp_file, fname_efluxp, mythid)
      call ctrl_set_fname(xx_bottomdrag_file, fname_bottomdrag, mythid)
      call ctrl_set_fname(xx_edtaux_file, fname_edtaux, mythid)
      call ctrl_set_fname(xx_edtauy_file, fname_edtauy, mythid)
      call ctrl_set_fname(xx_uvel_file, fname_uvel, mythid)
      call ctrl_set_fname(xx_vvel_file, fname_vvel, mythid)
      call ctrl_set_fname(xx_etan_file, fname_etan, mythid)
      call ctrl_set_fname(xx_relaxsst_file, fname_relaxsst, mythid)
      call ctrl_set_fname(xx_relaxsss_file, fname_relaxsss, mythid)

c--   Only the master thread will do I/O.
      _BEGIN_MASTER( mythid )

      if ( first ) then
c     >>> Initialise control vector for optimcycle=0 <<<
          lxxadxx   = .TRUE.
          ictrlgrad = 1
          fcloc     = fmin
          write(cfile(1:128),'(4a,i4.4)')
     &         ctrlname(1:9),'_',yctrlid(1:10), 
     &         yctrlpospack, optimcycle
          print *, 'ph-pack: packing ', ctrlname(1:9)
      else
c     >>> Write gradient vector <<<
          lxxadxx   = .FALSE.
          ictrlgrad = 2
          fcloc     = fc%v
          write(cfile(1:128),'(4a,i4.4)')
     &         costname(1:9),'_',yctrlid(1:10), 
     &         yctrlpospack, optimcycle
          print *, 'ph-pack: packing ', costname(1:9)
       endif

       call mdsfindunit( cunit, mythid )
       open( cunit, file   = cfile,
     &      status = 'unknown',
     &      form   = 'unformatted',
     &      access  = 'sequential'   )

c--       Header information.
          write(cunit) nvartype
          write(cunit) nvarlength
          write(cunit) yctrlid
          write(cunit) optimCycle
          write(cunit) fc
C     place holder of obsolete variable iG
          write(cunit) 1
C     place holder of obsolete variable jG
          write(cunit) 1
          write(cunit) nsx
          write(cunit) nsy
          write(cunit) (nWetcGlobal(k), k=1,nr)
          write(cunit) (nWetsGlobal(k), k=1,nr)
          write(cunit) (nWetwGlobal(k), k=1,nr)
#ifdef ALLOW_CTRL_WETV
          write(cunit) (nWetvGlobal(k), k=1,nr)
#endif

#ifdef ALLOW_OBCSN_CONTROL
          write(cunit) ((nWetobcsnGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
#endif
#ifdef ALLOW_OBCSS_CONTROL
          write(cunit) ((nWetobcssGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
#endif
#ifdef ALLOW_OBCSW_CONTROL
          write(cunit) ((nWetobcswGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
#endif
#ifdef ALLOW_OBCSE_CONTROL
          write(cunit) ((nWetobcseGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
#endif
          write(cunit) (ncvarindex(i), i=1,maxcvars)
          write(cunit) (ncvarrecs(i),  i=1,maxcvars)
          write(cunit) (ncvarxmax(i),  i=1,maxcvars)
          write(cunit) (ncvarymax(i),  i=1,maxcvars)
          write(cunit) (ncvarnrmax(i), i=1,maxcvars)
          write(cunit) (ncvargrd(i),   i=1,maxcvars)
          write(cunit)

#ifdef ALLOW_THETA0_CONTROL
          ivartype = 1
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wtheta"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_theta(ictrlgrad), "maskCtrlC",
     &         weighttype, wtheta, lxxadxx, mythid)
#endif

#ifdef ALLOW_SALT0_CONTROL
          ivartype = 2
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wsalt"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_salt(ictrlgrad), "maskCtrlC",
     &         weighttype, wsalt, lxxadxx, mythid)
#endif

#if (defined (ALLOW_HFLUX_CONTROL) || defined (ALLOW_HFLUX0_CONTROL))
          ivartype = 3
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "whflux"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_hflux(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#if (defined (ALLOW_SFLUX_CONTROL) || defined (ALLOW_SFLUX0_CONTROL))
          ivartype = 4
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wsflux"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_sflux(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#if (defined (ALLOW_USTRESS_CONTROL) || defined (ALLOW_TAUU0_CONTROL))
          ivartype = 5
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wtauu"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_tauu(ictrlgrad), "maskCtrlW",
     &         weighttype, lxxadxx, mythid)
#endif

#if (defined (ALLOW_VSTRESS_CONTROL) || defined (ALLOW_TAUV0_CONTROL))
          ivartype = 6
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wtauv"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_tauv(ictrlgrad), "maskCtrlS",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_ATEMP_CONTROL
          ivartype = 7
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "watemp"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_atemp(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_AQH_CONTROL
          ivartype = 8
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "waqh"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_aqh(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_UWIND_CONTROL
          ivartype = 9
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wuwind"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_uwind(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_VWIND_CONTROL
          ivartype = 10
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wvwind"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_vwind(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_OBCSN_CONTROL
          ivartype = 11
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wobcsn"
          call ctrl_set_pack_xz(
     &         cunit, ivartype, fname_obcsn(ictrlgrad), "maskobcsn",
     &         weighttype, wobcsn, lxxadxx, mythid)
#endif

#ifdef ALLOW_OBCSS_CONTROL
          ivartype = 12
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wobcss"
          call ctrl_set_pack_xz(
     &         cunit, ivartype, fname_obcss(ictrlgrad), "maskobcss",
     &         weighttype, wobcss, lxxadxx, mythid)
#endif

#ifdef ALLOW_OBCSW_CONTROL
          ivartype = 13
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wobcsw"
          call ctrl_set_pack_yz(
     &         cunit, ivartype, fname_obcsw(ictrlgrad), "maskobcsw",
     &         weighttype, wobcsw, lxxadxx, mythid)
#endif

#ifdef ALLOW_OBCSE_CONTROL
          ivartype = 14
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wobcse"
          call ctrl_set_pack_yz(
     &         cunit, ivartype, fname_obcse(ictrlgrad), "maskobcse",
     &         weighttype, wobcse, lxxadxx, mythid)
#endif

#ifdef ALLOW_DIFFKR_CONTROL
          ivartype = 15
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wdiffkr"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_diffkr(ictrlgrad), "maskCtrlC",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_KAPGM_CONTROL
          ivartype = 16
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wkapgm"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_kapgm(ictrlgrad), "maskCtrlC",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_TR10_CONTROL
          ivartype = 17
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wtr1"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_tr1(ictrlgrad), "maskCtrlC",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#if (defined (ALLOW_SST_CONTROL) || defined (ALLOW_SST0_CONTROL))
          ivartype = 18
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wsst"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_sst(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#if (defined (ALLOW_SSS_CONTROL) || defined (ALLOW_SSS0_CONTROL))
          ivartype = 19
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wsss"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_sss(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_HFACC_CONTROL
          ivartype = 20
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "whfacc"
# ifdef ALLOW_HFACC3D_CONTROL
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_hfacc(ictrlgrad), "maskCtrlC",
     &         weighttype, wunit, lxxadxx, mythid)
# else
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_hfacc(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
# endif
#endif

#ifdef ALLOW_EFLUXY0_CONTROL
          ivartype = 21
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wefluxy0"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_efluxy(ictrlgrad), "maskCtrlS",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_EFLUXP0_CONTROL
          ivartype = 22
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wefluxp0"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_efluxp(ictrlgrad), "maskhFacV",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_BOTTOMDRAG_CONTROL
          ivartype = 23
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wbottomdrag"
          call ctrl_set_pack_xy(
     &      cunit, ivartype, fname_bottomdrag(ictrlgrad), "maskCtrlC",
     &      weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_EDTAUX_CONTROL
          ivartype = 25
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wedtaux"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_edtaux(ictrlgrad), "maskCtrlW",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_EDTAUY_CONTROL
          ivartype = 26
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wedtauy"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_edtauy(ictrlgrad), "maskCtrlS",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_UVEL0_CONTROL
          ivartype = 27
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wuvel"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_uvel(ictrlgrad), "maskCtrlW",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_VVEL0_CONTROL
          ivartype = 28
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wvvel"
          call ctrl_set_pack_xyz(
     &         cunit, ivartype, fname_vvel(ictrlgrad), "maskCtrlS",
     &         weighttype, wunit, lxxadxx, mythid)
#endif

#ifdef ALLOW_ETAN0_CONTROL
          ivartype = 29
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wetan"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_etan(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_RELAXSST_CONTROL
          ivartype = 30
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wrelaxsst"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_relaxsst(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_RELAXSSS_CONTROL
          ivartype = 31
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wrelaxsss"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_relaxsss(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_PRECIP_CONTROL
          ivartype = 32
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wprecip"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_precip(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_SWFLUX_CONTROL
          ivartype = 33
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wswflux"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_swflux(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

#ifdef ALLOW_SWDOWN_CONTROL
          ivartype = 34
          write(weighttype(1:80),'(80a)') ' '
          write(weighttype(1:80),'(a)') "wswdown"
          call ctrl_set_pack_xy(
     &         cunit, ivartype, fname_swdown(ictrlgrad), "maskCtrlC",
     &         weighttype, lxxadxx, mythid)
#endif

          close ( cunit )

        _END_MASTER( mythid )

#endif /* EXCLUDE_CTRL_PACK */

      return
      end

1	utke	1.1	C $Header: /u/gcmpack/MITgcm_contrib/heimbach/OpenAD/code_shallow_openad3/ctrl_pack.F,v 1.1 2006/08/01 15:44:28 utke Exp $
2			C $Name: $
3
4			#include "PACKAGES_CONFIG.h"
5			#include "CTRL_CPPOPTIONS.h"
6
7			subroutine ctrl_pack( first, mythid )
8
9			c ==================================================================
10			c SUBROUTINE ctrl_pack
11			c ==================================================================
12			c
13			c o Compress the control vector such that only ocean points are
14			c written to file.
15			c
16			c started: Christian Eckert eckert@mit.edu 10-Mar=2000
17			c
18			c changed: Patrick Heimbach heimbach@mit.edu 06-Jun-2000
19			c - Transferred some filename declarations
20			c from here to namelist in ctrl_init
21			c
22			c Patrick Heimbach heimbach@mit.edu 16-Jun-2000
23			c - single file name convention with or without
24			c ALLOW_ECCO_OPTIMIZATION
25			c
26			c G. Gebbie, added open boundary control packing,
27			c gebbie@mit.edu 18 -Mar- 2003
28			c
29			c heimbach@mit.edu totally restructured 28-Oct-2003
30			c
31			c ==================================================================
32			c SUBROUTINE ctrl_pack
33			c ==================================================================
34
35			implicit none
36
37			c == global variables ==
38
39			#include "EEPARAMS.h"
40			#include "SIZE.h"
41			#include "PARAMS.h"
42			#include "GRID.h"
43
44			#include "ctrl.h"
45			#include "optim.h"
46
47			#ifdef ALLOW_COST
48			# include "cost.h"
49			#endif
50			#ifdef ALLOW_ECCO
51			# include "ecco_cost.h"
52			#else
53			# include "ctrl_weights.h"
54			#endif
55
56			c == routine arguments ==
57
58			logical first
59			integer mythid
60
61			#ifndef EXCLUDE_CTRL_PACK
62			c == local variables ==
63
64			_RL fcloc
65
66			integer i, j, k
67			integer ii
68			integer il
69			integer irec
70			integer ig,jg
71			integer ivartype
72			integer iobcs
73
74			logical doglobalread
75			logical ladinit
76			integer cbuffindex
77			logical lxxadxx
78
79			integer cunit
80			integer ictrlgrad
81
82			character*(128) cfile
83			character*( 80) weighttype
84
85			c == external ==
86
87			integer ilnblnk
88			external ilnblnk
89
90			c == end of interface ==
91
92			#ifndef ALLOW_ECCO_OPTIMIZATION
93			fmin = 0. _d 0
94			#endif
95
96			c-- Tiled files are used.
97			doglobalread = .false.
98
99			c-- Initialise adjoint variables on active files.
100			ladinit = .false.
101
102			c-- Initialise global buffer index
103			nbuffglobal = 0
104
105			c-- Assign file names.
106
107			call ctrl_set_fname(xx_theta_file, fname_theta, mythid)
108			call ctrl_set_fname(xx_salt_file, fname_salt, mythid)
109			call ctrl_set_fname(xx_hflux_file, fname_hflux, mythid)
110			call ctrl_set_fname(xx_sflux_file, fname_sflux, mythid)
111			call ctrl_set_fname(xx_tauu_file, fname_tauu, mythid)
112			call ctrl_set_fname(xx_tauv_file, fname_tauv, mythid)
113			call ctrl_set_fname(xx_atemp_file, fname_atemp, mythid)
114			call ctrl_set_fname(xx_aqh_file, fname_aqh, mythid)
115			call ctrl_set_fname(xx_precip_file, fname_precip, mythid)
116			call ctrl_set_fname(xx_swflux_file, fname_swflux, mythid)
117			call ctrl_set_fname(xx_swdown_file, fname_swdown, mythid)
118			call ctrl_set_fname(xx_uwind_file, fname_uwind, mythid)
119			call ctrl_set_fname(xx_vwind_file, fname_vwind, mythid)
120			call ctrl_set_fname(xx_obcsn_file, fname_obcsn, mythid)
121			call ctrl_set_fname(xx_obcss_file, fname_obcss, mythid)
122			call ctrl_set_fname(xx_obcsw_file, fname_obcsw, mythid)
123			call ctrl_set_fname(xx_obcse_file, fname_obcse, mythid)
124			call ctrl_set_fname(xx_diffkr_file, fname_diffkr, mythid)
125			call ctrl_set_fname(xx_kapgm_file, fname_kapgm, mythid)
126			call ctrl_set_fname(xx_tr1_file, fname_tr1, mythid)
127			call ctrl_set_fname(xx_sst_file, fname_sst, mythid)
128			call ctrl_set_fname(xx_sss_file, fname_sss, mythid)
129			call ctrl_set_fname(xx_hfacc_file, fname_hfacc, mythid)
130			call ctrl_set_fname(xx_efluxy_file, fname_efluxy, mythid)
131			call ctrl_set_fname(xx_efluxp_file, fname_efluxp, mythid)
132			call ctrl_set_fname(xx_bottomdrag_file, fname_bottomdrag, mythid)
133			call ctrl_set_fname(xx_edtaux_file, fname_edtaux, mythid)
134			call ctrl_set_fname(xx_edtauy_file, fname_edtauy, mythid)
135			call ctrl_set_fname(xx_uvel_file, fname_uvel, mythid)
136			call ctrl_set_fname(xx_vvel_file, fname_vvel, mythid)
137			call ctrl_set_fname(xx_etan_file, fname_etan, mythid)
138			call ctrl_set_fname(xx_relaxsst_file, fname_relaxsst, mythid)
139			call ctrl_set_fname(xx_relaxsss_file, fname_relaxsss, mythid)
140
141			c-- Only the master thread will do I/O.
142			_BEGIN_MASTER( mythid )
143
144			if ( first ) then
145			c >>> Initialise control vector for optimcycle=0 <<<
146			lxxadxx = .TRUE.
147			ictrlgrad = 1
148			fcloc = fmin
149			write(cfile(1:128),'(4a,i4.4)')
150			& ctrlname(1:9),'_',yctrlid(1:10),
151			& yctrlpospack, optimcycle
152			print *, 'ph-pack: packing ', ctrlname(1:9)
153			else
154			c >>> Write gradient vector <<<
155			lxxadxx = .FALSE.
156			ictrlgrad = 2
157			fcloc = fc%v
158			write(cfile(1:128),'(4a,i4.4)')
159			& costname(1:9),'_',yctrlid(1:10),
160			& yctrlpospack, optimcycle
161			print *, 'ph-pack: packing ', costname(1:9)
162			endif
163
164			call mdsfindunit( cunit, mythid )
165			open( cunit, file = cfile,
166			& status = 'unknown',
167			& form = 'unformatted',
168			& access = 'sequential' )
169
170			c-- Header information.
171			write(cunit) nvartype
172			write(cunit) nvarlength
173			write(cunit) yctrlid
174			write(cunit) optimCycle
175			write(cunit) fc
176			C place holder of obsolete variable iG
177			write(cunit) 1
178			C place holder of obsolete variable jG
179			write(cunit) 1
180			write(cunit) nsx
181			write(cunit) nsy
182			write(cunit) (nWetcGlobal(k), k=1,nr)
183			write(cunit) (nWetsGlobal(k), k=1,nr)
184			write(cunit) (nWetwGlobal(k), k=1,nr)
185			#ifdef ALLOW_CTRL_WETV
186			write(cunit) (nWetvGlobal(k), k=1,nr)
187			#endif
188
189			#ifdef ALLOW_OBCSN_CONTROL
190			write(cunit) ((nWetobcsnGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
191			#endif
192			#ifdef ALLOW_OBCSS_CONTROL
193			write(cunit) ((nWetobcssGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
194			#endif
195			#ifdef ALLOW_OBCSW_CONTROL
196			write(cunit) ((nWetobcswGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
197			#endif
198			#ifdef ALLOW_OBCSE_CONTROL
199			write(cunit) ((nWetobcseGlo(k,iobcs), k=1,nr),iobcs= 1,nobcs)
200			#endif
201			write(cunit) (ncvarindex(i), i=1,maxcvars)
202			write(cunit) (ncvarrecs(i), i=1,maxcvars)
203			write(cunit) (ncvarxmax(i), i=1,maxcvars)
204			write(cunit) (ncvarymax(i), i=1,maxcvars)
205			write(cunit) (ncvarnrmax(i), i=1,maxcvars)
206			write(cunit) (ncvargrd(i), i=1,maxcvars)
207			write(cunit)
208
209			#ifdef ALLOW_THETA0_CONTROL
210			ivartype = 1
211			write(weighttype(1:80),'(80a)') ' '
212			write(weighttype(1:80),'(a)') "wtheta"
213			call ctrl_set_pack_xyz(
214			& cunit, ivartype, fname_theta(ictrlgrad), "maskCtrlC",
215			& weighttype, wtheta, lxxadxx, mythid)
216			#endif
217
218			#ifdef ALLOW_SALT0_CONTROL
219			ivartype = 2
220			write(weighttype(1:80),'(80a)') ' '
221			write(weighttype(1:80),'(a)') "wsalt"
222			call ctrl_set_pack_xyz(
223			& cunit, ivartype, fname_salt(ictrlgrad), "maskCtrlC",
224			& weighttype, wsalt, lxxadxx, mythid)
225			#endif
226
227			#if (defined (ALLOW_HFLUX_CONTROL) \|\| defined (ALLOW_HFLUX0_CONTROL))
228			ivartype = 3
229			write(weighttype(1:80),'(80a)') ' '
230			write(weighttype(1:80),'(a)') "whflux"
231			call ctrl_set_pack_xy(
232			& cunit, ivartype, fname_hflux(ictrlgrad), "maskCtrlC",
233			& weighttype, lxxadxx, mythid)
234			#endif
235
236			#if (defined (ALLOW_SFLUX_CONTROL) \|\| defined (ALLOW_SFLUX0_CONTROL))
237			ivartype = 4
238			write(weighttype(1:80),'(80a)') ' '
239			write(weighttype(1:80),'(a)') "wsflux"
240			call ctrl_set_pack_xy(
241			& cunit, ivartype, fname_sflux(ictrlgrad), "maskCtrlC",
242			& weighttype, lxxadxx, mythid)
243			#endif
244
245			#if (defined (ALLOW_USTRESS_CONTROL) \|\| defined (ALLOW_TAUU0_CONTROL))
246			ivartype = 5
247			write(weighttype(1:80),'(80a)') ' '
248			write(weighttype(1:80),'(a)') "wtauu"
249			call ctrl_set_pack_xy(
250			& cunit, ivartype, fname_tauu(ictrlgrad), "maskCtrlW",
251			& weighttype, lxxadxx, mythid)
252			#endif
253
254			#if (defined (ALLOW_VSTRESS_CONTROL) \|\| defined (ALLOW_TAUV0_CONTROL))
255			ivartype = 6
256			write(weighttype(1:80),'(80a)') ' '
257			write(weighttype(1:80),'(a)') "wtauv"
258			call ctrl_set_pack_xy(
259			& cunit, ivartype, fname_tauv(ictrlgrad), "maskCtrlS",
260			& weighttype, lxxadxx, mythid)
261			#endif
262
263			#ifdef ALLOW_ATEMP_CONTROL
264			ivartype = 7
265			write(weighttype(1:80),'(80a)') ' '
266			write(weighttype(1:80),'(a)') "watemp"
267			call ctrl_set_pack_xy(
268			& cunit, ivartype, fname_atemp(ictrlgrad), "maskCtrlC",
269			& weighttype, lxxadxx, mythid)
270			#endif
271
272			#ifdef ALLOW_AQH_CONTROL
273			ivartype = 8
274			write(weighttype(1:80),'(80a)') ' '
275			write(weighttype(1:80),'(a)') "waqh"
276			call ctrl_set_pack_xy(
277			& cunit, ivartype, fname_aqh(ictrlgrad), "maskCtrlC",
278			& weighttype, lxxadxx, mythid)
279			#endif
280
281			#ifdef ALLOW_UWIND_CONTROL
282			ivartype = 9
283			write(weighttype(1:80),'(80a)') ' '
284			write(weighttype(1:80),'(a)') "wuwind"
285			call ctrl_set_pack_xy(
286			& cunit, ivartype, fname_uwind(ictrlgrad), "maskCtrlC",
287			& weighttype, lxxadxx, mythid)
288			#endif
289
290			#ifdef ALLOW_VWIND_CONTROL
291			ivartype = 10
292			write(weighttype(1:80),'(80a)') ' '
293			write(weighttype(1:80),'(a)') "wvwind"
294			call ctrl_set_pack_xy(
295			& cunit, ivartype, fname_vwind(ictrlgrad), "maskCtrlC",
296			& weighttype, lxxadxx, mythid)
297			#endif
298
299			#ifdef ALLOW_OBCSN_CONTROL
300			ivartype = 11
301			write(weighttype(1:80),'(80a)') ' '
302			write(weighttype(1:80),'(a)') "wobcsn"
303			call ctrl_set_pack_xz(
304			& cunit, ivartype, fname_obcsn(ictrlgrad), "maskobcsn",
305			& weighttype, wobcsn, lxxadxx, mythid)
306			#endif
307
308			#ifdef ALLOW_OBCSS_CONTROL
309			ivartype = 12
310			write(weighttype(1:80),'(80a)') ' '
311			write(weighttype(1:80),'(a)') "wobcss"
312			call ctrl_set_pack_xz(
313			& cunit, ivartype, fname_obcss(ictrlgrad), "maskobcss",
314			& weighttype, wobcss, lxxadxx, mythid)
315			#endif
316
317			#ifdef ALLOW_OBCSW_CONTROL
318			ivartype = 13
319			write(weighttype(1:80),'(80a)') ' '
320			write(weighttype(1:80),'(a)') "wobcsw"
321			call ctrl_set_pack_yz(
322			& cunit, ivartype, fname_obcsw(ictrlgrad), "maskobcsw",
323			& weighttype, wobcsw, lxxadxx, mythid)
324			#endif
325
326			#ifdef ALLOW_OBCSE_CONTROL
327			ivartype = 14
328			write(weighttype(1:80),'(80a)') ' '
329			write(weighttype(1:80),'(a)') "wobcse"
330			call ctrl_set_pack_yz(
331			& cunit, ivartype, fname_obcse(ictrlgrad), "maskobcse",
332			& weighttype, wobcse, lxxadxx, mythid)
333			#endif
334
335			#ifdef ALLOW_DIFFKR_CONTROL
336			ivartype = 15
337			write(weighttype(1:80),'(80a)') ' '
338			write(weighttype(1:80),'(a)') "wdiffkr"
339			call ctrl_set_pack_xyz(
340			& cunit, ivartype, fname_diffkr(ictrlgrad), "maskCtrlC",
341			& weighttype, wunit, lxxadxx, mythid)
342			#endif
343
344			#ifdef ALLOW_KAPGM_CONTROL
345			ivartype = 16
346			write(weighttype(1:80),'(80a)') ' '
347			write(weighttype(1:80),'(a)') "wkapgm"
348			call ctrl_set_pack_xyz(
349			& cunit, ivartype, fname_kapgm(ictrlgrad), "maskCtrlC",
350			& weighttype, wunit, lxxadxx, mythid)
351			#endif
352
353			#ifdef ALLOW_TR10_CONTROL
354			ivartype = 17
355			write(weighttype(1:80),'(80a)') ' '
356			write(weighttype(1:80),'(a)') "wtr1"
357			call ctrl_set_pack_xyz(
358			& cunit, ivartype, fname_tr1(ictrlgrad), "maskCtrlC",
359			& weighttype, wunit, lxxadxx, mythid)
360			#endif
361
362			#if (defined (ALLOW_SST_CONTROL) \|\| defined (ALLOW_SST0_CONTROL))
363			ivartype = 18
364			write(weighttype(1:80),'(80a)') ' '
365			write(weighttype(1:80),'(a)') "wsst"
366			call ctrl_set_pack_xy(
367			& cunit, ivartype, fname_sst(ictrlgrad), "maskCtrlC",
368			& weighttype, lxxadxx, mythid)
369			#endif
370
371			#if (defined (ALLOW_SSS_CONTROL) \|\| defined (ALLOW_SSS0_CONTROL))
372			ivartype = 19
373			write(weighttype(1:80),'(80a)') ' '
374			write(weighttype(1:80),'(a)') "wsss"
375			call ctrl_set_pack_xy(
376			& cunit, ivartype, fname_sss(ictrlgrad), "maskCtrlC",
377			& weighttype, lxxadxx, mythid)
378			#endif
379
380			#ifdef ALLOW_HFACC_CONTROL
381			ivartype = 20
382			write(weighttype(1:80),'(80a)') ' '
383			write(weighttype(1:80),'(a)') "whfacc"
384			# ifdef ALLOW_HFACC3D_CONTROL
385			call ctrl_set_pack_xyz(
386			& cunit, ivartype, fname_hfacc(ictrlgrad), "maskCtrlC",
387			& weighttype, wunit, lxxadxx, mythid)
388			# else
389			call ctrl_set_pack_xy(
390			& cunit, ivartype, fname_hfacc(ictrlgrad), "maskCtrlC",
391			& weighttype, lxxadxx, mythid)
392			# endif
393			#endif
394
395			#ifdef ALLOW_EFLUXY0_CONTROL
396			ivartype = 21
397			write(weighttype(1:80),'(80a)') ' '
398			write(weighttype(1:80),'(a)') "wefluxy0"
399			call ctrl_set_pack_xyz(
400			& cunit, ivartype, fname_efluxy(ictrlgrad), "maskCtrlS",
401			& weighttype, wunit, lxxadxx, mythid)
402			#endif
403
404			#ifdef ALLOW_EFLUXP0_CONTROL
405			ivartype = 22
406			write(weighttype(1:80),'(80a)') ' '
407			write(weighttype(1:80),'(a)') "wefluxp0"
408			call ctrl_set_pack_xyz(
409			& cunit, ivartype, fname_efluxp(ictrlgrad), "maskhFacV",
410			& weighttype, wunit, lxxadxx, mythid)
411			#endif
412
413			#ifdef ALLOW_BOTTOMDRAG_CONTROL
414			ivartype = 23
415			write(weighttype(1:80),'(80a)') ' '
416			write(weighttype(1:80),'(a)') "wbottomdrag"
417			call ctrl_set_pack_xy(
418			& cunit, ivartype, fname_bottomdrag(ictrlgrad), "maskCtrlC",
419			& weighttype, lxxadxx, mythid)
420			#endif
421
422			#ifdef ALLOW_EDTAUX_CONTROL
423			ivartype = 25
424			write(weighttype(1:80),'(80a)') ' '
425			write(weighttype(1:80),'(a)') "wedtaux"
426			call ctrl_set_pack_xyz(
427			& cunit, ivartype, fname_edtaux(ictrlgrad), "maskCtrlW",
428			& weighttype, wunit, lxxadxx, mythid)
429			#endif
430
431			#ifdef ALLOW_EDTAUY_CONTROL
432			ivartype = 26
433			write(weighttype(1:80),'(80a)') ' '
434			write(weighttype(1:80),'(a)') "wedtauy"
435			call ctrl_set_pack_xyz(
436			& cunit, ivartype, fname_edtauy(ictrlgrad), "maskCtrlS",
437			& weighttype, wunit, lxxadxx, mythid)
438			#endif
439
440			#ifdef ALLOW_UVEL0_CONTROL
441			ivartype = 27
442			write(weighttype(1:80),'(80a)') ' '
443			write(weighttype(1:80),'(a)') "wuvel"
444			call ctrl_set_pack_xyz(
445			& cunit, ivartype, fname_uvel(ictrlgrad), "maskCtrlW",
446			& weighttype, wunit, lxxadxx, mythid)
447			#endif
448
449			#ifdef ALLOW_VVEL0_CONTROL
450			ivartype = 28
451			write(weighttype(1:80),'(80a)') ' '
452			write(weighttype(1:80),'(a)') "wvvel"
453			call ctrl_set_pack_xyz(
454			& cunit, ivartype, fname_vvel(ictrlgrad), "maskCtrlS",
455			& weighttype, wunit, lxxadxx, mythid)
456			#endif
457
458			#ifdef ALLOW_ETAN0_CONTROL
459			ivartype = 29
460			write(weighttype(1:80),'(80a)') ' '
461			write(weighttype(1:80),'(a)') "wetan"
462			call ctrl_set_pack_xy(
463			& cunit, ivartype, fname_etan(ictrlgrad), "maskCtrlC",
464			& weighttype, lxxadxx, mythid)
465			#endif
466
467			#ifdef ALLOW_RELAXSST_CONTROL
468			ivartype = 30
469			write(weighttype(1:80),'(80a)') ' '
470			write(weighttype(1:80),'(a)') "wrelaxsst"
471			call ctrl_set_pack_xy(
472			& cunit, ivartype, fname_relaxsst(ictrlgrad), "maskCtrlC",
473			& weighttype, lxxadxx, mythid)
474			#endif
475
476			#ifdef ALLOW_RELAXSSS_CONTROL
477			ivartype = 31
478			write(weighttype(1:80),'(80a)') ' '
479			write(weighttype(1:80),'(a)') "wrelaxsss"
480			call ctrl_set_pack_xy(
481			& cunit, ivartype, fname_relaxsss(ictrlgrad), "maskCtrlC",
482			& weighttype, lxxadxx, mythid)
483			#endif
484
485			#ifdef ALLOW_PRECIP_CONTROL
486			ivartype = 32
487			write(weighttype(1:80),'(80a)') ' '
488			write(weighttype(1:80),'(a)') "wprecip"
489			call ctrl_set_pack_xy(
490			& cunit, ivartype, fname_precip(ictrlgrad), "maskCtrlC",
491			& weighttype, lxxadxx, mythid)
492			#endif
493
494			#ifdef ALLOW_SWFLUX_CONTROL
495			ivartype = 33
496			write(weighttype(1:80),'(80a)') ' '
497			write(weighttype(1:80),'(a)') "wswflux"
498			call ctrl_set_pack_xy(
499			& cunit, ivartype, fname_swflux(ictrlgrad), "maskCtrlC",
500			& weighttype, lxxadxx, mythid)
501			#endif
502
503			#ifdef ALLOW_SWDOWN_CONTROL
504			ivartype = 34
505			write(weighttype(1:80),'(80a)') ' '
506			write(weighttype(1:80),'(a)') "wswdown"
507			call ctrl_set_pack_xy(
508			& cunit, ivartype, fname_swdown(ictrlgrad), "maskCtrlC",
509			& weighttype, lxxadxx, mythid)
510			#endif
511
512			close ( cunit )
513
514			_END_MASTER( mythid )
515
516			#endif /* EXCLUDE_CTRL_PACK */
517
518			return
519			end
520