/[MITgcm]/MITgcm/model/src/packages_write_pickup.F
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revision 1.4 by molod, Thu Jan 29 14:17:58 2004 UTC revision 1.32 by jmc, Sun Apr 6 20:53:22 2008 UTC
# Line 4  C $Name$ Line 4  C $Name$
4  #include "PACKAGES_CONFIG.h"  #include "PACKAGES_CONFIG.h"
5  #include "CPP_OPTIONS.h"  #include "CPP_OPTIONS.h"
6    
7    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
8    C     files.
9    
10  CBOP  CBOP
11  C     !ROUTINE: PACKAGES_WRITE_PICKUP  C     !ROUTINE: PACKAGES_WRITE_PICKUP
12    
13  C     !INTERFACE:  C     !INTERFACE:
14        SUBROUTINE PACKAGES_WRITE_PICKUP(        SUBROUTINE PACKAGES_WRITE_PICKUP(
15       I                    modelEnd, myTime, myIter, myThid )       I                    permPickup,
16  C     !DESCRIPTION: \bv       I                    myTime, myIter, myThid )
17  C     *==========================================================*  
18  C     | SUBROUTINE PACKAGES_WRITE_PICKUP                                C     !DESCRIPTION:
19  C     | o write pickup files for each package which needs it  C     Write pickup files for each package which needs it to restart.
20  C     |   to restart.  C     This routine (S/R PACKAGES_WRITE_PICKUP) calls per-package
21  C     *==========================================================*  C     write-pickup (or checkpoint) routines.  It writes both
22  C     | This routine (S/R PACKAGES_WRITE_PICKUP) calls  C     "rolling-pickup" files (ckptA,ckptB) and permanent pickup.
 C     | per-package write-pickup (or checkpoint) routines.  
 C     | o writes both "rolling-checkpoint" files (ckptA,ckptB)        
 C     |   and permanent checkpoint files.  
 C     *==========================================================*  
 C     \ev  
23    
24  C     !USES:  C     !USES:
25        IMPLICIT NONE        IMPLICIT NONE
 C     == Global variables ===  
26  #include "SIZE.h"  #include "SIZE.h"
27  #include "EEPARAMS.h"  #include "EEPARAMS.h"
28  #include "PARAMS.h"  #include "PARAMS.h"
29    #include "RESTART.h"
       LOGICAL  DIFFERENT_MULTIPLE  
       EXTERNAL DIFFERENT_MULTIPLE  
       INTEGER  IO_ERRCOUNT  
       EXTERNAL IO_ERRCOUNT  
30    
31  C     !INPUT/OUTPUT PARAMETERS:  C     !INPUT/OUTPUT PARAMETERS:
32  C     == Routine arguments ==  C     permPickup :: Is or is not a permanent pickup.
33  C     modelEnd    :: Checkpoint call at end of model run.  C     myTime     :: Current time of simulation ( s )
34  C     myThid :: Thread number for this instance of the routine.  C     myIter     :: Iteration number
35  C     myIter :: Iteration number  C     myThid     :: Thread number for this instance of the routine.
36  C     myTime :: Current time of simulation ( s )        LOGICAL permPickup
       LOGICAL modelEnd      
       INTEGER myThid  
       INTEGER myIter  
37        _RL     myTime        _RL     myTime
38          INTEGER myIter
39  C     == Common blocks ==        INTEGER myThid
       COMMON /PCKP_GBLFLS/ globalFile  
       LOGICAL globalFile  
40    
41  C     !LOCAL VARIABLES:  C     !LOCAL VARIABLES:
42  C     == Local variables ==  C     == Local variables ==
43  C     permCheckPoint :: Flag indicating whether a permanent checkpoint will  C     prec   :: file precision
44  C                       be written.  C     suffix :: pickup-name suffix
 C     tempCheckPoint :: Flag indicating if it is time to write a non-permanent  
 C                       checkpoint (that will be permanent if permCheckPoint=T)  
 C     oldPrc :: Temp. for holding I/O precision  
 C     fn     :: Temp. for building file name string.  
45  C     lgf    :: Flag to indicate whether to use global file mode.  C     lgf    :: Flag to indicate whether to use global file mode.
46        LOGICAL permCheckPoint, tempCheckPoint          CHARACTER*(10) suffix
       CHARACTER*(MAX_LEN_FNAM) fn  
       CHARACTER*(MAX_LEN_MBUF) msgBuf  
47        INTEGER prec        INTEGER prec
48        LOGICAL lgf        LOGICAL lgf
49  CEOP  CEOP
50    
51        permCheckPoint = .FALSE.  C     Going to really do some IO. Make everyone except master thread wait.
52        tempCheckPoint = .FALSE.        _BARRIER
       permCheckPoint=  
      &  DIFFERENT_MULTIPLE(pChkptFreq,myTime,myTime-deltaTClock)  
       tempCheckPoint=  
      &  DIFFERENT_MULTIPLE( ChkptFreq,myTime,myTime-deltaTClock)  
53    
54  C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|        prec = precFloat64
55        IF (        lgf = globalFiles
56       &    ( .NOT.modelEnd .AND. (permCheckPoint.OR.tempCheckPoint) )  
57       &   .OR.  C     Create suffix to pass on to package pickup routines
58       &    ( modelEnd .AND. .NOT.(permCheckPoint.OR.tempCheckPoint) )        IF ( permPickup ) THEN
59       &   ) THEN          WRITE(suffix,'(I10.10)') myIter
60          ELSE
61  C--    Going to really do some IO. Make everyone except master thread wait.          WRITE(suffix,'(A)') checkPtSuff(nCheckLev)
62         _BARRIER        ENDIF
63         _BEGIN_MASTER( myThid )  
64    #ifdef ALLOW_GENERIC_ADVDIFF
65          prec = precFloat64  C     Write restart file for 2nd-Order moment (active) Tracers
66          lgf = globalFile        IF ( useGAD ) THEN
67            CALL GAD_WRITE_PICKUP(
68  C Create suffix to pass on to package pickup routines       I                 suffix, myTime, myIter, myThid )
69           IF ( permCheckPoint ) THEN        ENDIF
70            WRITE(fn,'(I10.10)') myIter  #endif /* ALLOW_GENERIC_ADVDIFF */
          ELSE  
           WRITE(fn,'(A)') checkPtSuff(nCheckLev)  
          ENDIF  
71    
72  #ifdef ALLOW_CD_CODE  #ifdef ALLOW_CD_CODE
73          IF (useCDscheme) THEN        IF (useCDscheme) THEN
74            CALL CD_CODE_WRITE_CHECKPOINT(          CALL CD_CODE_WRITE_PICKUP( permPickup,
75       &               prec, lgf, permCheckPoint, myIter, myThid)       I                     suffix, myTime, myIter, myThid )
76          ENDIF        ENDIF
77  #endif /* ALLOW_CD_CODE */  #endif /* ALLOW_CD_CODE */
78    
79  #ifdef  ALLOW_OBCS  #ifdef  ALLOW_OBCS
80  C SPK 4/9/01: Open boundary checkpointing  C     SPK 4/9/01: Open boundary checkpointing
81          IF (useOBCS) THEN  c      IF (useOBCS) THEN
82            CALL OBCS_WRITE_CHECKPOINT(  c        CALL OBCS_WRITE_CHECKPOINT(
83       &               prec, lgf, permCheckPoint, myIter, myThid)  c     &       prec, lgf, permPickup, myIter, myThid)
84          ENDIF  c      ENDIF
85  #endif  /* ALLOW_OBCS */  #endif  /* ALLOW_OBCS */
86    
87  #ifdef  ALLOW_SEAICE  #ifdef  ALLOW_SEAICE
88          IF ( useSEAICE ) THEN        IF ( useSEAICE ) THEN
89            CALL SEAICE_WRITE_PICKUP(          CALL SEAICE_WRITE_PICKUP( permPickup,
90       &               prec, lgf, permCheckPoint, myIter, myThid)       I                    suffix, myTime, myIter, myThid )
91          ENDIF        ENDIF
92  #endif  /* ALLOW_SEAICE */  #endif  /* ALLOW_SEAICE */
93    
94  #ifdef ALLOW_THSICE  #ifdef ALLOW_THSICE
95          IF (useThSIce) THEN        IF (useThSIce) THEN
96            CALL THSICE_WRITE_CHECKPOINT(          CALL THSICE_WRITE_PICKUP( permPickup,
97       &               prec, lgf, permCheckPoint, myIter, myThid)       I                    suffix, myTime, myIter, myThid )
98          ENDIF        ENDIF
99  #endif /* ALLOW_THSICE */  #endif /* ALLOW_THSICE */
100    
101  #ifdef  COMPONENT_MODULE  #ifdef  COMPONENT_MODULE
102          IF (useCoupler) THEN        IF (useCoupler) THEN
103            CALL CPL_WRITE_PICKUP(          CALL CPL_WRITE_PICKUP(
104       &               prec, lgf, permCheckPoint, myIter, myThid)       &                 suffix, myTime, myIter, myThid )
105          ENDIF        ENDIF
106  #endif  /* COMPONENT_MODULE */  #endif  /* COMPONENT_MODULE */
107    
108  #ifdef ALLOW_FLT  #ifdef ALLOW_FLT
109  C--     Write restart file for floats  C     Write restart file for floats
110          IF (useFLT) THEN        IF (useFLT) THEN
111            CALL FLT_RESTART(myTime, myIter, myThid)          CALL FLT_RESTART(myTime, myIter, myThid)
112          ENDIF        ENDIF
113  #endif  #endif
114    
115  #ifdef ALLOW_LAND  #ifdef ALLOW_LAND
116  C--     Write pickup file for Lnad package:  C     Write pickup file for Land package:
117          IF (useLand) THEN        IF (useLand) THEN
118            CALL LAND_WRITE_PICKUP(fn,myTime,myIter,myThid)          CALL LAND_WRITE_PICKUP( permPickup,
119          ENDIF       &                  suffix, myTime, myIter, myThid )
120          ENDIF
121  #endif  #endif
122    
123  #ifdef ALLOW_FIZHI  #ifdef ALLOW_FIZHI
124  C--     Write pickup file for fizhi package  C     Write pickup file for fizhi package
125          IF (usefizhi) THEN        IF (usefizhi) THEN
126            CALL FIZHI_WRITE_PICKUP(fn,myTime,myIter,myThid)          CALL FIZHI_WRITE_PICKUP(suffix,myTime,myIter,myThid)
127          ENDIF          CALL FIZHI_WRITE_VEGTILES(suffix,0,myTime,myIter,myThid)
128            CALL FIZHI_WRITE_DATETIME(myTime,myIter,myThid)
129          ENDIF
130  #endif  #endif
131    
132    #ifdef ALLOW_DIAGNOSTICS
133    C     Write pickup file for diagnostics package
134          IF (useDiagnostics) THEN
135            CALL DIAGNOSTICS_WRITE_PICKUP( permPickup,
136         I                         suffix, myTime, myIter, myThid )
137          ENDIF
138    #endif
139    
140         _END_MASTER( myThid )  #ifdef  ALLOW_GGL90
141         _BARRIER        IF ( useGGL90 ) THEN
142            CALL GGL90_WRITE_PICKUP( permPickup,
143         I                      suffix, myTime, myIter, myThid )
144          ENDIF
145    #endif  /* ALLOW_GGL90 */
146    
147  #ifdef ALLOW_PTRACERS  #ifdef ALLOW_PTRACERS
148  C Write restart file for passive tracers  C     Write restart file for passive tracers
149         IF (usePTRACERS) THEN        IF (usePTRACERS) THEN
150           CALL PTRACERS_WRITE_CHECKPOINT(fn,myIter,myTime,myThid)          CALL PTRACERS_WRITE_PICKUP( permPickup,
151         ENDIF       I                      suffix, myTime, myIter, myThid )
152          ENDIF
153  #endif /* ALLOW_PTRACERS */  #endif /* ALLOW_PTRACERS */
154    
155    #ifdef ALLOW_GCHEM
156    C     Write restart file for GCHEM pkg & GCHEM sub-packages
157          IF ( useGCHEM ) THEN
158            CALL DIC_WRITE_PICKUP( permPickup,
159         I                      suffix, myTime, myIter, myThid )
160          ENDIF
161    #endif
162    
163    #ifdef ALLOW_MYPACKAGE
164          IF (useMYPACKAGE) THEN
165            CALL MYPACKAGE_WRITE_PICKUP( permPickup,
166         I                      suffix, myTime, myIter, myThid )
167        ENDIF        ENDIF
168    #endif /* ALLOW_MYPACKAGE */
169    
170    C--   Every one else must wait until writing is done.
171          _BARRIER
172    
173        RETURN        RETURN
174        END        END
175    
176    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
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