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C $Header: /u/gcmpack/models/MITgcmUV/diags/src/do_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_STATVARS( |
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I myTime, myIter, bi, bj, myThid) |
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C /==========================================================\ |
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C | SUBROUTINE TIMEAVE_STATVARS | |
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C | o Time averaging routine for eta, U, V, W, T, S, UT, VT | |
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C | in model main time-stepping | |
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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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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, bi, bj |
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_RL myTime |
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C == Local variables == |
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INTEGER K |
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_RL DDTT |
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C- Initialize fields for the first call ever |
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IF ( myIter .EQ. nIter0 ) THEN |
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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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ENDIF |
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C-- Cumulate state-variables with Half or Full time step : |
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IF ( myIter .EQ. nIter0 .OR. |
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& DIFFERENT_MULTIPLE(taveFreq, myTime, myTime-deltaTClock)) THEN |
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DDTT=0.5*deltaTclock |
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ELSE |
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DDTT=deltaTclock |
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ENDIF |
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C- Time Averages of 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- Time Averages of "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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C- Time Averages of "intermediate" fields |
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IF ( myIter .NE. nIter0 ) THEN |
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CALL TIMEAVE_CUMULATE(wVeltave, wVel, Nr, deltaTclock, |
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& bi, bj, myThid) |
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DO K=1,Nr |
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TimeAve_full(k,bi,bj)=TimeAve_full(k,bi,bj)+deltaTclock |
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ENDDO |
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ENDIF |
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RETURN |
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END |
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