/[MITgcm]/MITgcm/pkg/diagnostics/diagnostics_write.F
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revision 1.2 by molod, Thu Feb 26 02:21:18 2004 UTC revision 1.20 by edhill, Wed May 25 04:03:09 2005 UTC
# Line 1  Line 1 
1        subroutine diagnostics_write (myThid, myIter)  C $Header$
2    C $Name$
3    
4    #include "DIAG_OPTIONS.h"
5    
6          SUBROUTINE DIAGNOSTICS_WRITE ( myTime, myIter, myThid )
7  C***********************************************************************  C***********************************************************************
8  C  Purpose  C  Purpose
9  C  -------  C  -------
# Line 6  C    Output sequence for the (multiple) Line 11  C    Output sequence for the (multiple)
11  C  C
12  C  Arguments  Description  C  Arguments  Description
13  C  ----------------------  C  ----------------------
14  C     myIter ..... Current Iteration Number  C     myTime :: Current time of simulation ( s )
15  C     myThid ..... Current Process(or)  C     myIter :: Current Iteration Number
16    C     myThid :: my thread Id number
17  C***********************************************************************  C***********************************************************************
18         implicit none         IMPLICIT NONE
 #include "CPP_OPTIONS.h"  
19  #include "SIZE.h"  #include "SIZE.h"
20  #include "fizhi_SIZE.h"  #include "DIAGNOSTICS_SIZE.h"
21  #include "diagnostics_SIZE.h"  #include "DIAGNOSTICS.h"
22  #include "diagnostics.h"  #include "EEPARAMS.h"
23    #include "PARAMS.h"
24    
25        integer myThid, myIter  C     !INPUT PARAMETERS:
26          _RL     myTime
27          INTEGER myIter, myThid
28    
29  c Local variables  c Local variables
30  c ===============  c ===============
31        integer   n        INTEGER   n
32          INTEGER   myItM1, wrIter
33          LOGICAL   dump2fileNow
34          _RL       phiSec, freqSec, wrTime
35    #ifdef ALLOW_CAL
36          INTEGER thisdate(4), prevdate(4)
37    #endif
38    #ifdef ALLOW_FIZHI
39          logical alarm2
40          character *9 tagname
41    #endif
42    
43          LOGICAL  DIFF_PHASE_MULTIPLE
44          EXTERNAL DIFF_PHASE_MULTIPLE
45    
46          IF ( myIter.NE.nIter0 ) THEN
47            myItM1 = myIter - 1
48    
49  C***********************************************************************  C***********************************************************************
50  C***   Check to see if its time for Diagnostic Output                ***  C***   Check to see IF its time for Diagnostic Output                ***
51  C***********************************************************************  C***********************************************************************
       do n=1,nlists  
       if ( mod(freq(n),myIter).eq.0 ) then  
        call diagout(myThid,n)  
        call clrindx(myThid,n)  
       endif  
       enddo  
52    
53        return  #ifdef ALLOW_CAL
54        end          IF ( calendarDumps ) THEN
55    C-    Determine calendar dates for this and previous time step.
56               call cal_GetDate(myiter  ,mytime            ,thisdate,mythid)
57               call cal_GetDate(myiter-1,mytime-deltaTClock,prevdate,mythid)
58            ENDIF
59    #endif
60    
61            DO n = 1,nlists
62              freqSec = freq(n)
63              phiSec = phase(n)
64    
65              IF ( freqSec.LT.0. ) THEN
66    C--     write snap-shot with suffix = myIter to be consistent with
67    C       time-average diagnostics (e.g., freq=-1 & freq=1):
68    c           wrIter = myIter
69    c           wrTime = myTime
70    C--     write snap-shot with suffix = myIter-1 to be consistent with
71    C       state-variable time-step:
72                wrIter = myItM1
73                wrTime = myTime - deltaTclock
74              ELSE
75                wrIter = myIter
76                wrTime = myTime
77              ENDIF
78              dump2fileNow = DIFF_PHASE_MULTIPLE( phiSec, freqSec,
79         &                                        wrTime, deltaTclock )
80    #ifdef ALLOW_FIZHI
81             if( useFIZHI) then
82              write(tagname,'(A,I2.2)')'diagtag',n
83              dump2fileNow = alarm2(tagname)
84             endif
85    #endif
86    
87    #ifdef ALLOW_CAL
88              IF ( calendarDumps .AND. (
89         &     ( freqSec.GE. 2592000 .AND. freqSec.LE. 2678400 ) .OR.
90         &     ( freqSec.GE.31104000 .AND. freqSec.LE.31968000 ))) THEN
91    C--   Convert approximate months (30-31 days) and years (360-372 days)
92    C     to exact calendar months and years.
93               dump2fileNow = .FALSE.
94    C-    Monthly freqSec:
95               IF( freqSec.GE. 2592000 .AND. freqSec.LE. 2678400 .AND.
96         &        (thisdate(1)-prevdate(1)).GT.50   ) dump2fileNow = .TRUE.
97    C-    Yearly  freqSec:
98               IF( freqSec.GE.31104000 .AND. freqSec.LE.31968000 .AND.
99         &        (thisdate(1)-prevdate(1)).GT.5000 ) dump2fileNow = .TRUE.
100              ENDIF
101    #endif
102    
103              IF ( dump2fileNow ) THEN
104                CALL DIAGNOSTICS_OUT(n,wrIter,myTime,myThid)
105              ENDIF
106            ENDDO
107    
108    C---   Check to see IF its time for Statistics Diag. Output
109    
110            DO n = 1,diagSt_nbLists
111              freqSec = diagSt_freq(n)
112              phiSec = diagSt_phase(n)
113    
114              IF ( freqSec.LT.0. ) THEN
115    C--     write snap-shot with suffix = myIter to be consistent with
116    C       time-average diagnostics (e.g., freq=-1 & freq=1):
117    c           wrIter = myIter
118    c           wrTime = myTime
119    C--     write snap-shot with suffix = myIter-1 to be consistent with
120    C       state-variable time-step:
121                wrIter = myItM1
122                wrTime = myTime - deltaTclock
123              ELSE
124                wrIter = myIter
125                wrTime = myTime
126              ENDIF
127              dump2fileNow = DIFF_PHASE_MULTIPLE( phiSec, freqSec,
128         &                                        wrTime, deltaTclock )
129    #ifdef ALLOW_FIZHI
130             if( useFIZHI) then
131              write(tagname,'(A,I2.2)')'diagStg',n
132              dump2fileNow = alarm2(tagname)
133             endif
134    #endif
135    
136              IF ( dump2fileNow ) THEN
137                CALL DIAGSTATS_OUTPUT(n,wrIter,myThid)
138              ENDIF
139            ENDDO
140    
141    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
142    C-      wait for everyone before setting arrays to zero:
143            _BARRIER
144    
145    C--     Clear storage space:
146    
147            DO n = 1,nlists
148              freqSec = freq(n)
149              phiSec = phase(n)
150    
151              wrTime = myTime
152              IF ( freqSec.LT.0. ) wrTime = myTime - deltaTclock
153              dump2fileNow = DIFF_PHASE_MULTIPLE( phiSec, freqSec,
154         &                                        wrTime, deltaTclock )
155    #ifdef ALLOW_FIZHI
156              if( useFIZHI) then
157               write(tagname,'(A,I2.2)')'diagtag',n
158               dump2fileNow = alarm2(tagname)
159              endif
160    #endif
161    
162    #ifdef ALLOW_CAL
163              IF ( calendarDumps .AND. (
164         &     ( freqSec.GE. 2592000 .AND. freqSec.LE. 2678400 ) .OR.
165         &     ( freqSec.GE.31104000 .AND. freqSec.LE.31968000 ))) THEN
166    C--   Convert approximate months (30-31 days) and years (360-372 days)
167    C     to exact calendar months and years.
168               dump2fileNow = .FALSE.
169    C-    Monthly freqSec:
170               IF( freqSec.GE. 2592000 .AND. freqSec.LE. 2678400 .AND.
171         &        (thisdate(1)-prevdate(1)).GT.50   ) dump2fileNow = .TRUE.
172    C-    Yearly  freqSec:
173               IF( freqSec.GE.31104000 .AND. freqSec.LE.31968000 .AND.
174         &        (thisdate(1)-prevdate(1)).GT.5000 ) dump2fileNow = .TRUE.
175              ENDIF
176    #endif
177    
178              IF ( dump2fileNow ) CALL CLRINDX(n,myThid)
179            ENDDO
180    
181            DO n = 1,diagSt_nbLists
182              freqSec = diagSt_freq(n)
183              phiSec = diagSt_phase(n)
184              wrTime = myTime
185              IF ( freqSec.LT.0. ) wrTime = myTime - deltaTclock
186              dump2fileNow = DIFF_PHASE_MULTIPLE( phiSec, freqSec,
187         &                                        wrTime, deltaTclock )
188    #ifdef ALLOW_FIZHI
189             if( useFIZHI) then
190              write(tagname,'(A,I2.2)')'diagStg',n
191              dump2fileNow = alarm2(tagname)
192             endif
193    #endif
194              IF ( dump2fileNow ) CALL DIAGSTATS_CLEAR(n,myThid)
195            ENDDO
196    
197    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
198          ENDIF
199    
200          RETURN
201          END
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