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molod |
1.15 |
C $Header: /u/gcmpack/MITgcm/pkg/fizhi/fizhi_readparms.F,v 1.14 2005/06/03 22:45:02 molod Exp $ |
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molod |
1.1 |
C $Name: $ |
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molod |
1.5 |
#include "FIZHI_OPTIONS.h" |
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edhill |
1.6 |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP 0 |
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C !ROUTINE: FIZHI_MNC_INIT |
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C !INTERFACE: |
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SUBROUTINE FIZHI_READPARMS( myThid ) |
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C !DESCRIPTION: |
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C Read Fizhi Namelist and Get the Model Date and Time from File |
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C !USES: |
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molod |
1.1 |
implicit none |
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#include "chronos.h" |
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edhill |
1.6 |
#include "fizhi_io_comms.h" |
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molod |
1.1 |
#include "EEPARAMS.h" |
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molod |
1.9 |
#include "SIZE.h" |
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#include "PARAMS.h" |
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molod |
1.1 |
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edhill |
1.6 |
C !INPUT PARAMETERS: |
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molod |
1.1 |
integer myThid |
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edhill |
1.6 |
CEOP |
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molod |
1.1 |
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edhill |
1.6 |
C !LOCAL VARIABLES: |
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molod |
1.1 |
character*(MAX_LEN_MBUF) msgBuf |
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molod |
1.10 |
integer ku, ku2 |
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molod |
1.1 |
integer nymdbegin, nhmsbegin |
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integer nymdcurrent, nhmscurrent |
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molod |
1.9 |
real runlength |
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molod |
1.10 |
integer nincr |
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integer mmdd,hhmmss,nsecf2 |
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molod |
1.14 |
integer nymdend,nhmsend |
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molod |
1.1 |
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edhill |
1.6 |
namelist / fizhi_list / |
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molod |
1.9 |
. nymdbegin, nhmsbegin, |
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. fizhi_mnc_write_pickup, fizhi_mnc_read_pickup, |
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. runlength |
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edhill |
1.6 |
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C Set defaults |
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molod |
1.7 |
fizhi_mdsio_read_pickup = .TRUE. |
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fizhi_mdsio_write_pickup = .TRUE. |
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fizhi_mnc_write_pickup = .FALSE. |
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fizhi_mnc_read_pickup = .FALSE. |
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molod |
1.9 |
runlength = 0.0 |
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molod |
1.1 |
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edhill |
1.6 |
C Read Fizhi Namelist |
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molod |
1.1 |
WRITE(msgBuf,'(A)') ' FIZHI_READPARMS: opening data.fizhi' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,SQUEEZE_RIGHT,1) |
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CALL OPEN_COPY_DATA_FILE('data.fizhi', 'FIZHI_READPARMS', |
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edhill |
1.6 |
& ku,myThid ) |
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molod |
1.1 |
read (ku,NML=fizhi_list) |
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close (ku) |
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edhill |
1.6 |
C Read Supplemental Ascii File with Current Time Info |
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molod |
1.10 |
CALL MDSFINDUNIT( ku2, myThid ) |
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open(ku2,file='datetime0',form='formatted') |
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read(ku2,1000)nymdcurrent,nhmscurrent |
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close (ku2) |
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molod |
1.1 |
1000 format(i8,2x,i6) |
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molod |
1.10 |
C Change the length of the model run, ie, change ntimesteps |
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C if runlength has been set in the fizhi namelist |
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if(runlength.gt.0.) then |
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mmdd = int(runlength) |
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hhmmss = int((runlength - int(runlength))*1.e6) |
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molod |
1.15 |
if(mmdd.lt.100) then |
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molod |
1.14 |
nincr = nsecf2(hhmmss,mmdd,nymdcurrent) |
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else |
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call time2freq2(mmdd,nymdcurrent,nhmscurrent,nincr) |
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endif |
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molod |
1.10 |
ntimesteps = int(nincr/deltat) |
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molod |
1.11 |
endTime = startTime + deltat*float(ntimeSteps) |
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molod |
1.13 |
WRITE(msgBuf,'(A,I10)') |
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molod |
1.10 |
. ' CHANGING NUMBER OF MODEL TIMESTEPS TO',ntimesteps |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,SQUEEZE_RIGHT,1) |
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molod |
1.13 |
WRITE(msgBuf,'(A,F12.2)') ' CHANGING END TIME TO',endtime |
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molod |
1.11 |
CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,SQUEEZE_RIGHT,1) |
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molod |
1.10 |
endif |
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edhill |
1.6 |
C Fill chronos Common Block with Namelist and Other File Info |
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molod |
1.1 |
nymd0 = nymdbegin |
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nhms0 = nhmsbegin |
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nymd = nymdcurrent |
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nhms = nhmscurrent |
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edhill |
1.6 |
C Echo Date and Time Info |
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molod |
1.2 |
_BEGIN_MASTER(myThid) |
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molod |
1.1 |
print *, ' Begin Date ',nymd0,' Begin Time ',nhms0 |
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print *, 'Current Date ',nymd,' Current Time ',nhms |
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_END_MASTER(myThid) |
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return |
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end |
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edhill |
1.6 |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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