source: LMDZ5/trunk/libf/dyn3dpar/gr_v_scal_p.F @ 4735

Last change on this file since 4735 was 1907, checked in by lguez, 11 years ago

Added a copyright property to every file of the distribution, except
for the fcm files (which have their own copyright). Use svn propget on
a file to see the copyright. For instance:

$ svn propget copyright libf/phylmd/physiq.F90
Name of program: LMDZ
Creation date: 1984
Version: LMDZ5
License: CeCILL version 2
Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
See the license file in the root directory

Also added the files defining the CeCILL version 2 license, in French
and English, at the top of the LMDZ tree.

  • Property copyright set to
    Name of program: LMDZ
    Creation date: 1984
    Version: LMDZ5
    License: CeCILL version 2
    Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
    See the license file in the root directory
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.5 KB
Line 
1!
2! $Header$
3!
4      SUBROUTINE gr_v_scal_p(nx,x_v,x_scal)
5c%W%    %G%
6c=======================================================================
7c
8c   Author:    Frederic Hourdin      original: 11/11/92
9c   -------
10c
11c   Subject:
12c   ------
13c
14c   Method:
15c   --------
16c
17c   Interface:
18c   ----------
19c
20c      Input:
21c      ------
22c
23c      Output:
24c      -------
25c
26c=======================================================================
27      USE parallel_lmdz
28      IMPLICIT NONE
29c-----------------------------------------------------------------------
30c   Declararations:
31c   ---------------
32
33#include "dimensions.h"
34#include "paramet.h"
35#include "comgeom.h"
36
37c   Arguments:
38c   ----------
39
40      INTEGER nx
41      REAL x_v(ip1jm,nx),x_scal(ip1jmp1,nx)
42
43c   Local:
44c   ------
45
46      INTEGER l,ij
47      INTEGER :: ijb,ije
48c-----------------------------------------------------------------------
49      ijb=ij_begin
50      ije=ij_end
51      if (pole_nord) ijb=ij_begin+iip1
52      if (pole_sud)  ije=ij_end-iip1
53     
54      DO l=1,nx
55         DO ij=ijb,ije
56            x_scal(ij,l)=
57     s      (airev(ij-iip1)*x_v(ij-iip1,l)+airev(ij)*x_v(ij,l))
58     s      /(airev(ij-iip1)+airev(ij))
59         ENDDO
60      ENDDO
61     
62      if (pole_nord) then
63        DO l=1,nx
64           DO ij=1,iip1
65              x_scal(ij,l)=0.
66           ENDDO
67        ENDDO
68      endif
69   
70      if (pole_sud) then
71        DO l=1,nx
72           DO ij=ip1jm+1,ip1jmp1
73              x_scal(ij,l)=0.
74           ENDDO
75        ENDDO
76      endif
77
78      RETURN
79      END
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