source: trunk/LMDZ.GENERIC/libf/phystd/inistats.F @ 601

Last change on this file since 601 was 135, checked in by aslmd, 14 years ago

CHANGEMENT ARBORESCENCE ETAPE 2 -- NON COMPLET

File size: 3.4 KB
Line 
1      subroutine inistats(ierr)
2
3      implicit none
4
5#include "dimensions.h"
6#include "paramet.h"
7#include "comgeom.h"
8#include "comvert.h"
9#include "comconst.h"
10#include "statto.h"
11#include "netcdf.inc"
12
13      integer,intent(out) :: ierr
14      integer :: nid
15      integer :: l,nsteppd
16      real, dimension(llm) ::  sig_s
17      integer :: idim_lat,idim_lon,idim_llm,idim_llmp1,idim_time
18      real, dimension(istime) :: lt
19      integer :: nvarid
20
21      write (*,*)
22      write (*,*) '                        || STATS ||'
23      write (*,*)
24      write (*,*) 'daysec',daysec
25      write (*,*) 'dtphys',dtphys
26      nsteppd=nint(daysec/dtphys)
27      write (*,*) 'nsteppd=',nsteppd
28      write (*,*) 'istime=',istime
29
30
31
32      if (abs(float(nsteppd)-daysec/dtphys).gt.1.e-8*daysec)
33     ,   stop'Dans Instat:  1jour .ne. n pas physiques'
34
35
36      if(mod(nsteppd,istime).ne.0)
37     ,   stop'Dans Instat:  1jour .ne. n*istime pas physiques'
38
39      istats=nsteppd/istime
40      write (*,*) 'istats=',istats
41      write (*,*) 'Storing ',istime,'times per day'
42      write (*,*) 'thus every ',istats,'physical timestep '
43      write (*,*)
44
45      do l= 1, llm
46         sig_s(l)=((ap(l)+ap(l+1))/preff+bp(l)+bp(l+1))/2.
47         pseudoalt(l)=-10.*log(presnivs(l)/preff)   
48      enddo
49
50      ierr = NF_CREATE("stats.nc",NF_CLOBBER,nid)
51      if (ierr.ne.NF_NOERR) then
52         write (*,*) NF_STRERROR(ierr)
53         stop ""
54      endif
55
56      ierr = NF_DEF_DIM (nid, "latitude", jjp1, idim_lat)
57      ierr = NF_DEF_DIM (nid, "longitude", iip1, idim_lon)
58      ierr = NF_DEF_DIM (nid, "altitude", llm, idim_llm)
59      ierr = NF_DEF_DIM (nid, "llmp1", llm+1, idim_llmp1)
60      ierr = NF_DEF_DIM (nid, "Time", NF_UNLIMITED, idim_time)
61
62      ierr = NF_ENDDEF(nid)
63      call def_var(nid,"Time","Time",
64     .            "days since 0000-00-0 00:00:00",1,
65     .            idim_time,nvarid,ierr)
66! Time is initialised later by mkstats subroutine
67
68      call def_var(nid,"latitude","latitude","degrees_north",1,
69     .            idim_lat,nvarid,ierr)
70#ifdef NC_DOUBLE
71      ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,rlatu/pi*180)
72#else
73      ierr = NF_PUT_VAR_REAL (nid,nvarid,rlatu/pi*180)
74#endif
75      call def_var(nid,"longitude","East longitude","degrees_east",1,
76     .            idim_lon,nvarid,ierr)
77#ifdef NC_DOUBLE
78      ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,rlonv/pi*180)
79#else
80      ierr = NF_PUT_VAR_REAL (nid,nvarid,rlonv/pi*180)
81#endif
82
83! Niveaux verticaux, aps et bps
84      ierr = NF_REDEF (nid)
85#ifdef NC_DOUBLE
86      ierr = NF_DEF_VAR (nid,"altitude", NF_DOUBLE, 1,idim_llm,nvarid)
87#else
88      ierr = NF_DEF_VAR (nid,"altitude", NF_FLOAT, 1,idim_llm,nvarid)
89#endif
90      ierr = NF_PUT_ATT_TEXT (nid,nvarid,"long_name",8,"altitude")
91      ierr = NF_PUT_ATT_TEXT (nid,nvarid,'units',2,"km")
92      ierr = NF_PUT_ATT_TEXT (nid,nvarid,'positive',2,"up")
93      ierr = NF_ENDDEF(nid)
94#ifdef NC_DOUBLE
95      ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,pseudoalt)
96#else
97      ierr = NF_PUT_VAR_REAL (nid,nvarid,pseudoalt)
98#endif
99      call def_var(nid,"aps","hybrid pressure at midlayers"," ",
100     .            1,idim_llm,nvarid,ierr)
101#ifdef NC_DOUBLE
102      ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,aps)
103#else
104      ierr = NF_PUT_VAR_REAL (nid,nvarid,aps)
105#endif
106
107      call def_var(nid,"bps","hybrid sigma at midlayers"," ",
108     .            1,idim_llm,nvarid,ierr)
109#ifdef NC_DOUBLE
110      ierr = NF_PUT_VAR_DOUBLE (nid,nvarid,bps)
111#else
112      ierr = NF_PUT_VAR_REAL (nid,nvarid,bps)
113#endif
114
115      ierr=NF_CLOSE(nid)
116
117      end
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