/[lmdze]/trunk/libf/dyn3d/gr_u_scal.f
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Contents of /trunk/libf/dyn3d/gr_u_scal.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: 1207 byte(s)
Initial import
1 !
2 ! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/gr_u_scal.F,v 1.1.1.1 2004/05/19 12:53:06 lmdzadmin Exp $
3 !
4 SUBROUTINE gr_u_scal(nx,x_u,x_scal)
5 c%W% %G%
6 c=======================================================================
7 c
8 c Author: Frederic Hourdin original: 11/11/92
9 c -------
10 c
11 c Subject:
12 c ------
13 c
14 c Method:
15 c --------
16 c
17 c Interface:
18 c ----------
19 c
20 c Input:
21 c ------
22 c
23 c Output:
24 c -------
25 c
26 c=======================================================================
27 use dimens_m
28 use paramet_m
29 use comgeom
30 IMPLICIT NONE
31 c-----------------------------------------------------------------------
32 c Declararations:
33 c ---------------
34
35
36 c Arguments:
37 c ----------
38
39 INTEGER nx
40 REAL x_u(ip1jmp1,nx),x_scal(ip1jmp1,nx)
41
42 c Local:
43 c ------
44
45 INTEGER l,ij
46
47 c-----------------------------------------------------------------------
48
49 DO l=1,nx
50 DO ij=ip1jmp1,2,-1
51 x_scal(ij,l)=
52 s (aireu(ij)*x_u(ij,l)+aireu(ij-1)*x_u(ij-1,l))
53 s /(aireu(ij)+aireu(ij-1))
54 ENDDO
55 ENDDO
56
57 CALL SCOPY(nx*jjp1,x_scal(iip1,1),iip1,x_scal(1,1),iip1)
58
59 RETURN
60 END

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