/[MITgcm]/MITgcm/pkg/generic_advdiff/gad_init_varia.F
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Annotation of /MITgcm/pkg/generic_advdiff/gad_init_varia.F

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Revision 1.2 - (hide annotations) (download)
Fri May 9 21:43:16 2008 UTC (16 years ago) by jmc
Branch: MAIN
CVS Tags: checkpoint60, checkpoint61, checkpoint59r, checkpoint61f, checkpoint61g, checkpoint61d, checkpoint61e, checkpoint61b, checkpoint61c, checkpoint61a, checkpoint61n, checkpoint61o, checkpoint61l, checkpoint61m, checkpoint61j, checkpoint61k, checkpoint61h, checkpoint61i, checkpoint61t, checkpoint61u, checkpoint61r, checkpoint61s, checkpoint61p, checkpoint61q
Changes since 1.1: +3 -3 lines
change option: GAD_ALLOW_SOM_ADVECT to GAD_ALLOW_TS_SOM_ADV which only
applies to files where Temperature & salinity 2nd Order moments are used

1 jmc 1.2 C $Header: /u/gcmpack/MITgcm/pkg/generic_advdiff/gad_init_varia.F,v 1.1 2007/01/16 04:38:34 jmc Exp $
2 jmc 1.1 C $Name: $
3    
4     #include "GAD_OPTIONS.h"
5    
6     CBOP
7     C !ROUTINE: GAD_INIT_VARIA
8     C !INTERFACE:
9     SUBROUTINE GAD_INIT_VARIA( myThid )
10    
11     C !DESCRIPTION: \bv
12     C *==========================================================*
13     C | SUBROUTINE GAD_INIT_VARIA
14     C | o Routine to initialize GAD variables
15     C *==========================================================*
16     C \ev
17     C !USES:
18     IMPLICIT NONE
19    
20     C === Global variables ===
21     #include "SIZE.h"
22     #include "EEPARAMS.h"
23     #include "PARAMS.h"
24     c #include "GRID.h"
25     #include "GAD.h"
26     #include "GAD_SOM_VARS.h"
27    
28     C !INPUT/OUTPUT PARAMETERS:
29     C === Routine arguments ===
30     C myThid :: my Thread Id number
31     INTEGER myThid
32     CEOP
33    
34 jmc 1.2 #ifdef GAD_ALLOW_TS_SOM_ADV
35 jmc 1.1 C !LOCAL VARIABLES:
36     C === Local variables ===
37     INTEGER i,j,k,bi,bj
38     INTEGER n
39    
40     DO bj = myByLo(myThid), myByHi(myThid)
41     DO bi = myBxLo(myThid), myBxHi(myThid)
42    
43     C-- Initialize 1rst Order (3:x,y,z) and 2nd Order (6:xx,yy,zz,xy,xz,yz) moments
44     DO n=1,nSOM
45     DO k=1,Nr
46     DO j=1-Oly,sNy+OLy
47     DO i=1-Olx,sNx+Olx
48     C pot.temp field:
49     som_T(i,j,k,bi,bj,n) = 0. _d 0
50     C salinity field:
51     som_S(i,j,k,bi,bj,n) = 0. _d 0
52     ENDDO
53     ENDDO
54     ENDDO
55     ENDDO
56    
57     C- end bi,bj loops
58     ENDDO
59     ENDDO
60    
61     IF ( tempSOM_Advection .OR. saltSOM_Advection ) THEN
62     IF ( startTime.EQ.baseTime .AND. nIter0.EQ.0 ) THEN
63     C- Need to synchronize here before doing master-thread IO
64     c _BARRIER
65     C- Read-in initial conditions:
66     C --- not yet coded ---
67     c CALL GAD_SOM_EXCHANGES( myThid )
68     ELSE
69     C- Read 2nd-O moments state from pickup files
70     CALL GAD_READ_PICKUP( nIter0, myThid )
71     CALL GAD_SOM_EXCHANGES( myThid )
72     ENDIF
73     ENDIF
74    
75 jmc 1.2 #endif /* GAD_ALLOW_TS_SOM_ADV */
76 jmc 1.1
77     RETURN
78     END

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