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mlosch |
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C $Header: /u/gcmpack/MITgcm/pkg/ctrl/optim_readparms.F,v 1.5 2015/12/25 15:24:51 gforget Exp $ |
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C $Name: BASE $ |
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heimbach |
1.1 |
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jmc |
1.4 |
#include "CTRL_OPTIONS.h" |
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heimbach |
1.1 |
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subroutine optim_readparms( |
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I mythid |
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& ) |
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c ================================================================== |
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c SUBROUTINE optim_readparms |
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c ================================================================== |
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c |
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c o Initialise the optimization part of the ECCO release. |
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c |
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c started: Christian Eckert eckert@mit.edu 03-Mar-2000 |
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c |
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jmc |
1.3 |
c changed: |
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heimbach |
1.1 |
c |
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c ================================================================== |
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c SUBROUTINE optim_readparms |
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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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gforget |
1.5 |
#include "SIZE.h" |
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#include "PARAMS.h" |
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heimbach |
1.1 |
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#include "optim.h" |
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c == routine arguments == |
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jmc |
1.3 |
integer mythid |
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heimbach |
1.1 |
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c == local variables == |
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integer errio |
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integer il |
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heimbach |
1.2 |
integer iUnit |
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heimbach |
1.1 |
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character*(max_len_prec) record |
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heimbach |
1.2 |
character*(max_len_mbuf) msgbuf |
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heimbach |
1.1 |
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c == external == |
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integer ilnblnk |
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external ilnblnk |
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c == end of interface == |
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c-- Optimization parameters. |
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namelist /optim/ |
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& optimcycle, nvars, |
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& nondimcontrol, |
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& numiter, nfunc, fmin, iprint, |
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& epsf, epsx, epsg, |
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& nupdate, eps |
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gforget |
1.5 |
IF ( .NOT.useCTRL ) THEN |
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C- pkg CTRL is not used |
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_BEGIN_MASTER(myThid) |
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C- Track pkg activation status: |
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C print a (weak) warning if data.optim is found |
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CALL PACKAGES_UNUSED_MSG( 'useCTRL', ' ', ' ' ) |
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_END_MASTER(myThid) |
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RETURN |
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ENDIF |
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heimbach |
1.1 |
_BEGIN_MASTER( mythid ) |
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c-- Set default values. |
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optimcycle = 0 |
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nvars = 10 |
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nondimcontrol = .false. |
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numiter = 0 |
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nfunc = 1 |
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fmin = 0.0 _d 0 |
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iprint = 10 |
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epsx = 1.e-6 |
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epsg = 1.e-6 |
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eps = -1.e-6 |
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nupdate = 0 |
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heimbach |
1.2 |
WRITE(msgBuf,'(A)') 'OPTIM_READPARMS: opening data.optim' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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CALL OPEN_COPY_DATA_FILE( |
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I 'data.optim', 'OPTIM_READPARMS', |
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O iUnit, |
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I myThid ) |
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READ(unit = iUnit, nml = optim) |
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jmc |
1.3 |
WRITE(msgBuf,'(A)') |
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heimbach |
1.2 |
& 'OPTIM_READPARMS: finished reading data.optim' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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heimbach |
1.1 |
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mlosch |
1.6 |
#ifdef SINGLE_DISK_IO |
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CLOSE(iUnit) |
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#else |
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CLOSE(iUnit,STATUS='DELETE') |
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#endif /* SINGLE_DISK_IO */ |
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heimbach |
1.1 |
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_END_MASTER( mythid ) |
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_BARRIER |
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return |
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end |
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