C $Header: /u/gcmpack/MITgcm/pkg/monitor/monitor.F,v 1.51 2016/07/18 16:45:21 jmc Exp $
C $Name: $
#include "MONITOR_OPTIONS.h"
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
CBOP
C !ROUTINE: MONITOR
C !INTERFACE:
SUBROUTINE MONITOR(
I myTime, myIter, myThid )
C !DESCRIPTION:
C Monitor key dynamical variables: calculate over the full domain
C some simple statistics (e.g., min,max,average) and write them.
C !USES:
IMPLICIT NONE
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "GRID.h"
#include "DYNVARS.h"
#include "FFIELDS.h"
#include "MONITOR.h"
#ifdef ALLOW_MNC
# include "MNC_PARAMS.h"
#endif
C !INPUT PARAMETERS:
_RL myTime
INTEGER myIter
INTEGER myThid
CEOP
C === Functions ====
LOGICAL DIFFERENT_MULTIPLE
EXTERNAL
LOGICAL MASTER_CPU_IO
EXTERNAL
C !LOCAL VARIABLES:
CHARACTER*(MAX_LEN_MBUF) msgBuf
_RL dT
_RL statsTemp(6)
_RL dummyRL(6)
_RS thickFacC(Nr), thickFacF(Nr)
INTEGER k
IF ( DIFFERENT_MULTIPLE(monitorFreq,myTime,deltaTClock) ) THEN
IF ( MASTER_CPU_IO(myThid) ) THEN
C-- only the master thread is allowed to switch On/Off mon_write_stdout
C & mon_write_mnc (since it is the only thread that uses those flags):
IF (monitor_stdio) THEN
mon_write_stdout = .TRUE.
ELSE
mon_write_stdout = .FALSE.
ENDIF
mon_write_mnc = .FALSE.
#ifdef ALLOW_MNC
IF (useMNC .AND. monitor_mnc) THEN
DO k = 1,MAX_LEN_MBUF
mon_fname(k:k) = ' '
ENDDO
mon_fname(1:7) = 'monitor'
CALL MNC_CW_APPEND_VNAME(
& 'T', '-_-_--__-__t', 0,0, myThid)
CALL MNC_CW_SET_UDIM(mon_fname, -1, myThid)
CALL MNC_CW_RL_W_S(
& 'D',mon_fname,1,1,'T', myTime, myThid)
CALL MNC_CW_SET_UDIM(mon_fname, 0, myThid)
mon_write_mnc = .TRUE.
ENDIF
#endif /* ALLOW_MNC */
C Dynamics field monitor start
IF ( mon_write_stdout ) THEN
WRITE(msgBuf,'(2A)') '// ==========================',
& '============================='
CALL PRINT_MESSAGE( msgBuf, mon_ioUnit, SQUEEZE_RIGHT , 1)
WRITE(msgBuf,'(A)')
& '// Begin MONITOR dynamic field statistics'
CALL PRINT_MESSAGE( msgBuf, mon_ioUnit, SQUEEZE_RIGHT , 1)
WRITE(msgBuf,'(2A)') '// ==========================',
& '============================='
CALL PRINT_MESSAGE( msgBuf, mon_ioUnit, SQUEEZE_RIGHT , 1)
ENDIF
C-- endif master cpu io
ENDIF
C- Set mass weighted thickness factor
DO k=1,Nr
thickFacC(k) = drF(k)*deepFac2C(k)*rhoFacC(k)
thickFacF(k) = drC(k)*deepFac2F(k)*rhoFacF(k)
ENDDO
C Print the time to make grepping the stdout easier
CALL MON_SET_PREF( 'time', myThid )
CALL MON_OUT_I( '_tsnumber', myIter,mon_string_none,myThid )
CALL MON_OUT_RL('_secondsf', myTime,mon_string_none,myThid )
IF ( monitorSelect.GE.1 ) THEN
C Print the basic statistics of model state variables
CALL MON_SET_PREF( 'dynstat', myThid )
CALL MON_WRITESTATS_RL( 1, etaN, '_eta',
& maskInC, maskInC, rA , drF, dummyRL, myThid )
CALL MON_WRITESTATS_RL( Nr, uVel, '_uvel',
& hFacW, maskInW, rAw, thickFacC, dummyRL, myThid )
CALL MON_WRITESTATS_RL( Nr, vVel, '_vvel',
& hFacS, maskInS, rAs, thickFacC, dummyRL, myThid )
CALL MON_WRITESTATS_RL( Nr, wVel, '_wvel',
& maskC, maskInC, rA , thickFacF, dummyRL, myThid )
CALL MON_WRITESTATS_RL( Nr, theta,'_theta',
& hFacC, maskInC, rA , thickFacC, statsTemp, myThid )
CALL MON_WRITESTATS_RL( Nr, salt, '_salt',
& hFacC, maskInC, rA , thickFacC, dummyRL, myThid )
ELSE
statsTemp(1) = 1.
statsTemp(2) = 0.
ENDIF
IF ( monitorSelect.GE.3 .AND.
& nSx.EQ.1 .AND. nSy.EQ.1 ) THEN
C- print stats only if nSx=nSy=1 since otherwise stats are wrong
k = 1
IF ( usingPCoords ) k = Nr
CALL MON_WRITESTATS_RL( 1, theta(1-OLx,1-OLy,k,1,1), '_sst',
& maskInC, maskInC, rA , drF, dummyRL, myThid )
CALL MON_WRITESTATS_RL( 1, salt(1-OLx,1-OLy,k,1,1), '_sss',
& maskInC, maskInC, rA , drF, dummyRL, myThid )
ENDIF
C Print the basic statistics of external forcing
IF ( monitorSelect.GE.3 ) THEN
CALL MON_SET_PREF( 'forcing', myThid )
CALL MON_WRITESTATS_RS( 1, Qnet, '_qnet',
& maskInC, maskInC, rA , drF, dummyRL, myThid )
CALL MON_WRITESTATS_RS( 1, Qsw , '_qsw',
& maskInC, maskInC, rA , drF, dummyRL, myThid )
CALL MON_WRITESTATS_RS( 1, EmPmR,'_empmr',
& maskInC, maskInC, rA , drF, dummyRL, myThid )
CALL MON_WRITESTATS_RS( 1, fu , '_fu',
& maskInW, maskInW, rAw, drF, dummyRL, myThid )
CALL MON_WRITESTATS_RS( 1, fv , '_fv',
& maskInS, maskInS, rAs, drF, dummyRL, myThid )
ENDIF
C Print numerical stablility parameters for lastest tracer advection
IF ( monitorSelect.GE.2 ) THEN
CALL MON_SET_PREF( 'trAdv_CFL', myThid )
CALL MON_OUT_RL( '_u', mon_trAdvCFL(1), mon_foot_max,myThid )
CALL MON_OUT_RL( '_v', mon_trAdvCFL(2), mon_foot_max,myThid )
CALL MON_OUT_RL( '_w', mon_trAdvCFL(3), mon_foot_max,myThid )
ENDIF
C Print the numerical stablility parameters for current state
CALL MON_SET_PREF( 'advcfl', myThid )
dT = MAX(dTtracerLev(1),deltaTmom)
CALL MON_ADVCFL( '_uvel', uVel, recip_dxC, dT, myThid )
CALL MON_ADVCFL( '_vvel', vVel, recip_dyC, dT, myThid )
CALL MON_ADVCFLW( '_wvel', wVel, recip_drC, dT, myThid )
CALL MON_ADVCFLW2('_W_hf', wVel, recip_hFacC,
& recip_drF, dT, myThid )
C Print stats for KE
CALL MON_KE(myIter, myThid)
C Print stats for (relative,absolute) Vorticity AND Pot.Vort.
IF ( monitorSelect.GE.2 ) CALL MON_VORT3( myIter, myThid )
C Print stats for surface correction terms (Linear Free-Surf)
IF ( monitorSelect.GE.2 ) CALL MON_SURFCOR( myThid )
C Check that solution is within reasonable bounds
CALL MON_SOLUTION( statsTemp, myTime, myIter, myThid )
C Dynamics field monitor finish
IF ( MASTER_CPU_IO(myThid) ) THEN
C-- only the master thread is allowed to switch On/Off mon_write_stdout
C & mon_write_mnc (since it is the only thread that uses those flags):
IF ( mon_write_stdout ) THEN
WRITE(msgBuf,'(2A)') '// ==========================',
& '============================='
CALL PRINT_MESSAGE( msgBuf, mon_ioUnit, SQUEEZE_RIGHT , 1)
WRITE(msgBuf,'(A)')
& '// End MONITOR dynamic field statistics'
CALL PRINT_MESSAGE( msgBuf, mon_ioUnit, SQUEEZE_RIGHT , 1)
WRITE(msgBuf,'(2A)') '// ==========================',
& '============================='
CALL PRINT_MESSAGE( msgBuf, mon_ioUnit, SQUEEZE_RIGHT , 1)
ENDIF
mon_write_stdout = .FALSE.
mon_write_mnc = .FALSE.
C-- endif master cpu io
ENDIF
C endif different multiple
ENDIF
RETURN
END