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heimbach |
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C $Header: /u/gcmpack/MITgcm/pkg/oasis/nest_child_readparms.F,v 1.0 2006/05/22 20:35:31 gianmaria sannino Exp $ |
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C $Name: $ |
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#include "NEST_CHILD_OPTIONS.h" |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP 0 |
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C !ROUTINE: NEST_CHILD_READPARMS |
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C !INTERFACE: |
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SUBROUTINE NEST_CHILD_READPARMS( myThid ) |
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C !DESCRIPTION: |
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C Routine to read in file data.nest_child |
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C !USES: |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GRID.h" |
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#include "NEST_CHILD_PARAMS.h" |
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#include "NEST_CHILD.h" |
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C !INPUT PARAMETERS: |
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INTEGER myThid |
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CEOP |
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C !LOCAL VARIABLES: |
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#ifdef ALLOW_NEST_CHILD |
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C msgBuf - Informational/error meesage buffer |
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C errIO - IO error flag |
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C iUnit - Work variable for IO unit number |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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INTEGER errIO, iUnit |
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C-- NEST_CHILD coupler parameters |
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NAMELIST /NEST_CHILD_PARM01/ |
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& nest_child_a, |
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sannino |
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& dirNEST_CHILD, |
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& dirCHILD |
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heimbach |
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_BEGIN_MASTER(myThid) |
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WRITE(msgBuf,'(A)') |
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& ' NEST_CHILD_READPARAMS: opening data.nest_child' |
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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.nest_child', 'NEST_CHILD_READPARAMS', |
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O iUnit, |
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I myThid ) |
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C-- set default NEST_CHILD coupler parameters |
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cc nest_child_a = 0.D0 |
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C-- Read settings from model parameter file "data.nest_child". |
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READ(UNIT=iUnit,NML=NEST_CHILD_PARM01,IOSTAT=errIO) |
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IF ( errIO .LT. 0 ) THEN |
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WRITE(msgBuf,'(A)') |
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& 'S/R INI_PARMS' |
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CALL PRINT_ERROR( msgBuf , 1) |
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WRITE(msgBuf,'(A)') |
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& 'Error reading numerical model ' |
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CALL PRINT_ERROR( msgBuf , 1) |
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WRITE(msgBuf,'(A)') |
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& 'parameter file "data.nest_child"' |
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CALL PRINT_ERROR( msgBuf , 1) |
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WRITE(msgBuf,'(A)') |
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& 'Problem in namelist NEST_CHILD_PARM01' |
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CALL PRINT_ERROR( msgBuf , 1) |
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C CALL MODELDATA_EXAMPLE( myThid ) |
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STOP 'ABNORMAL END: S/R NEST_CHILD_INIT' |
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ENDIF |
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CLOSE(iUnit) |
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WRITE(msgBuf,'(A)') ' NEST_CHILD_INIT: finished |
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& reading data.nest_child' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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_END_MASTER(myThid) |
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C-- Everyone else must wait for the parameters to be loaded |
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_BARRIER |
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#endif /* ALLOW_NEST_CHILD */ |
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return |
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end |