/[lmdze]/trunk/libf/dyn3d/laplacien.f
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Contents of /trunk/libf/dyn3d/laplacien.f

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Revision 3 - (show annotations)
Wed Feb 27 13:16:39 2008 UTC (16 years, 2 months ago) by guez
File size: 1162 byte(s)
Initial import
1 !
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 IMPLICIT NONE
18 c
19
20 c
21 c ......... variables en arguments ..............
22 c
23 INTEGER klevel
24 REAL teta( ip1jmp1,klevel ), divgra( ip1jmp1,klevel )
25 c
26 c ............ variables locales ..............
27 c
28 REAL ghy(ip1jm,llm), ghx(ip1jmp1,llm)
29 c .......................................................
30
31
32 c
33 CALL SCOPY ( ip1jmp1 * klevel, teta, 1, divgra, 1 )
34
35 CALL filtreg( divgra, jjp1, klevel, 2, 1, .TRUE., 1 )
36 CALL grad ( klevel,divgra, ghx , ghy )
37 CALL divergf ( klevel, ghx , ghy , divgra )
38
39 RETURN
40 END

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