/[lmdze]/trunk/dyn3d/laplacien.f
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Annotation of /trunk/dyn3d/laplacien.f

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Revision 57 - (hide annotations)
Mon Jan 30 12:54:02 2012 UTC (12 years, 4 months ago) by guez
Original Path: trunk/libf/dyn3d/laplacien.f
File size: 1247 byte(s)
Write used namelists to file "" instead of standard output.

Avoid aliasing in "inidissip" in calls to "divgrad2", "divgrad",
"gradiv2", "gradiv", "nxgraro2" and "nxgrarot". Add a degenerate
dimension to arrays so they have rank 3, like the dummy arguments in
"divgrad2", "divgrad", "gradiv2", "gradiv", "nxgraro2" and "nxgrarot".

Extract the initialization part from "bilan_dyn" and make a separate
procedure, "init_dynzon", from it.

Move variables from modules "iniprint" and "logic" to module
"conf_gcm_m".

Promote internal procedures of "fxy" to private procedures of module
"fxy_m".

Extracted documentation from "inigeom". Removed useless "save"
attributes. Removed useless intermediate variables. Extracted
processing of poles from loop on latitudes. Write coordinates to file
"longitude_latitude.txt" instead of standard output.

Do not use ozone tracer for radiative transfer.

1 guez 3 !
2     ! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/laplacien.F,v 1.1.1.1 2004/05/19 12:53:06 lmdzadmin Exp $
3     !
4     SUBROUTINE laplacien ( klevel, teta, divgra )
5     c
6     c P. Le Van
7     c
8     c ************************************************************
9     c .... calcul de (div( grad )) de teta .....
10     c ************************************************************
11     c klevel et teta sont des arguments d'entree pour le s-prog
12     c divgra est un argument de sortie pour le s-prog
13     c
14     use dimens_m
15     use paramet_m
16     use comgeom
17 guez 27 use filtreg_m, only: filtreg
18 guez 57 use divergf_m, only: divergf
19    
20 guez 3 IMPLICIT NONE
21     c
22    
23     c
24     c ......... variables en arguments ..............
25     c
26 guez 55 INTEGER, intent(in):: klevel
27 guez 3 REAL teta( ip1jmp1,klevel ), divgra( ip1jmp1,klevel )
28     c
29     c ............ variables locales ..............
30     c
31     REAL ghy(ip1jm,llm), ghx(ip1jmp1,llm)
32     c .......................................................
33    
34    
35     c
36     CALL SCOPY ( ip1jmp1 * klevel, teta, 1, divgra, 1 )
37    
38     CALL filtreg( divgra, jjp1, klevel, 2, 1, .TRUE., 1 )
39     CALL grad ( klevel,divgra, ghx , ghy )
40     CALL divergf ( klevel, ghx , ghy , divgra )
41    
42     RETURN
43     END

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