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jmc |
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C $Header: /u/gcmpack/models/MITgcmUV/diags/src/write_time_averages.F,v 1.14 2001/02/15 19:01:39 jmc Exp $ |
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C $Name: $ |
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#include "CPP_OPTIONS.h" |
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SUBROUTINE TIMEAVE_STATV_WRITE(myTime, myIter, myThid) |
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C /==========================================================\ |
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C | SUBROUTINE TIMEAVE_STATV_WRITE | |
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C | o At the end of average period, write the time-average | |
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C | state-variables on file ; then reset for next period | |
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C \==========================================================/ |
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IMPLICIT NONE |
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C == Global variables === |
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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 "DYNVARS.h" |
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#include "TIMEAVE_STATV.h" |
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LOGICAL DIFFERENT_MULTIPLE |
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EXTERNAL DIFFERENT_MULTIPLE |
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INTEGER IO_ERRCOUNT |
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EXTERNAL IO_ERRCOUNT |
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C == Routine arguments == |
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C myThid - Thread number for this instance of the routine. |
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C myIter - Iteration number |
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C myTime - Current time of simulation ( s ) |
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INTEGER myThid |
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INTEGER myIter |
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_RL myTime |
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C == Local variables == |
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C suff - Hold suffix part of a filename |
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C TimeAve - total time over average |
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INTEGER prevPrec |
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CHARACTER*(MAX_LEN_FNAM) suff |
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_RL DDTT |
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INTEGER bi,bj,k |
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INTEGER beginIOErrCount |
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INTEGER endIOErrCount |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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C- Final Time Averages and Dump Files if needed |
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IF ( myIter.NE.nIter0 .AND. |
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& DIFFERENT_MULTIPLE(taveFreq,myTime,myTime-deltaTClock) ) THEN |
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WRITE(suff,'(I10.10)') myIter |
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C- Normalize by integrated time |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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CALL TIMEAVE_NORMALIZ(etaTave, TimeAve_half,1 ,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(thetatave,TimeAve_half,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(salttave, TimeAve_half,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(uVeltave, TimeAve_half,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(vVeltave, TimeAve_half,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(uttave, TimeAve_half,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(vttave, TimeAve_half,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(wVeltave, TimeAve_full,Nr,bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(phiHydtave,TimeAve_full,Nr, |
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& bi,bj,myThid) |
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CALL TIMEAVE_NORMALIZ(ConvectCountTave,TimeAve_full,Nr, |
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& bi,bj,myThid) |
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ENDDO |
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ENDDO |
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C Write to files |
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_BARRIER |
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_BEGIN_MASTER( myThid ) |
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C-- Set IO "context" for writing state |
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#ifdef USE_DFILE |
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CALL DFILE_SET_RW |
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CALL DFILE_SET_CONT_ON_ERROR |
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#endif |
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C-- Read IO error counter |
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beginIOErrCount = IO_ERRCOUNT(myThid) |
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prevPrec = writeBinaryPrec |
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writeBinaryPrec = precFloat32 |
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CALL WRITE_FLD_XY_RL('ETAtave.',suff,etaTave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('Ttave.',suff,thetatave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('Stave.',suff,salttave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('uVeltave.',suff,uVeltave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('vVeltave.',suff,vVeltave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('UTtave.',suff,uttave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('VTtave.',suff,vttave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('wVeltave.',suff,wVeltave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('PhHytave.',suff,phiHydtave,myIter,myThid) |
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CALL WRITE_FLD_XYZ_RL('Convtave.',suff,ConvectCountTave, |
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& myIter,myThid) |
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writeBinaryPrec = prevPrec |
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C-- Reread IO error counter |
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endIOErrCount = IO_ERRCOUNT(myThid) |
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C-- Check for IO errors |
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IF ( endIOErrCount .NE. beginIOErrCount ) THEN |
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WRITE(msgBuf,'(A)') 'S/R WRITE_TIME_AVERAGES' |
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CALL PRINT_ERROR( msgBuf, 1 ) |
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WRITE(msgBuf,'(A)') 'Error writing out data' |
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CALL PRINT_ERROR( msgBuf, 1 ) |
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WRITE(msgBuf,'(A,I10)') 'Timestep ',myIter |
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CALL PRINT_ERROR( msgBuf, 1 ) |
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ELSE |
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WRITE(msgBuf,'(A,I10)') |
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& '// Time-average data written, t-step', myIter |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, 1 ) |
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WRITE(msgBuf,'(A)') ' ' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, 1 ) |
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ENDIF |
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_END_MASTER( myThid ) |
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_BARRIER |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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C-- Reset the averages to zero |
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CALL TIMEAVE_RESET(etaTave, 1 , bi,bj,myThid) |
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CALL TIMEAVE_RESET(thetatave,Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(salttave, Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(uVeltave, Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(vVeltave, Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(wVeltave, Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(uttave, Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(vttave, Nr, bi,bj,myThid) |
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CALL TIMEAVE_RESET(phiHydtave,Nr,bi,bj,myThid) |
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CALL TIMEAVE_RESET(ConvectCountTave,Nr,bi,bj,myThid) |
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DO k=1,Nr |
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TimeAve_half(k,bi,bj)=0. |
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TimeAve_full(k,bi,bj)=0. |
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ENDDO |
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C-- Start to cumulate state-variables with Half time step : |
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DDTT=0.5*deltaTclock |
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C "single" fields |
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CALL TIMEAVE_CUMULATE(etaTave, etaN, 1, DDTT, bi,bj,myThid) |
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CALL TIMEAVE_CUMULATE(thetatave,theta,Nr,DDTT, bi,bj,myThid) |
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CALL TIMEAVE_CUMULATE(salttave, salt, Nr,DDTT, bi,bj,myThid) |
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CALL TIMEAVE_CUMULATE(uVeltave, uVel, Nr,DDTT, bi,bj,myThid) |
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CALL TIMEAVE_CUMULATE(vVeltave, vVel, Nr,DDTT, bi,bj,myThid) |
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C "double" fields |
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CALL TIMEAVE_CUMUL_2V(uttave, theta, uVel, Nr, 1, DDTT, |
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& bi,bj,myThid) |
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CALL TIMEAVE_CUMUL_2V(vttave, theta, vVel, Nr, 2, DDTT, |
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& bi,bj,myThid) |
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C- Keep record of how much time has been integrated over |
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DO k=1,Nr |
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TimeAve_half(k,bi,bj)=TimeAve_half(k,bi,bj)+DDTT |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDIF |
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RETURN |
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END |
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