source: LMDZ5/trunk/libf/dyn3dpar/fxy.F @ 1907

Last change on this file since 1907 was 1907, checked in by lguez, 10 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: 1.8 KB
Line 
1!
2! $Id: fxy.F 1907 2013-11-26 13:10:46Z lguez $
3!
4      SUBROUTINE fxy (rlatu,yprimu,rlatv,yprimv,rlatu1,yprimu1,
5     ,                    rlatu2,yprimu2,
6     , rlonu,xprimu,rlonv,xprimv,rlonm025,xprimm025,rlonp025,xprimp025)
7
8      IMPLICIT NONE
9
10c     Auteur  :  P. Le Van
11c
12c     Calcul  des longitudes et des latitudes  pour une fonction f(x,y)
13c           a tangente sinusoidale et eventuellement avec zoom  .
14c
15c
16#include "dimensions.h"
17#include "paramet.h"
18#include "serre.h"
19#include "comconst.h"
20
21       INTEGER i,j
22
23       REAL rlatu(jjp1), yprimu(jjp1),rlatv(jjm), yprimv(jjm),
24     , rlatu1(jjm), yprimu1(jjm), rlatu2(jjm), yprimu2(jjm)
25       REAL rlonu(iip1),xprimu(iip1),rlonv(iip1),xprimv(iip1),
26     , rlonm025(iip1),xprimm025(iip1), rlonp025(iip1),xprimp025(iip1)
27
28#include "fxy_new.h"
29
30
31c    ......  calcul  des  latitudes  et de y'   .....
32c
33       DO j = 1, jjm + 1
34          rlatu(j) = fy    ( REAL( j )        )
35         yprimu(j) = fyprim( REAL( j )        )
36       ENDDO
37
38
39       DO j = 1, jjm
40
41         rlatv(j)  = fy    ( REAL( j ) + 0.5  )
42         rlatu1(j) = fy    ( REAL( j ) + 0.25 )
43         rlatu2(j) = fy    ( REAL( j ) + 0.75 )
44
45        yprimv(j)  = fyprim( REAL( j ) + 0.5  )
46        yprimu1(j) = fyprim( REAL( j ) + 0.25 )
47        yprimu2(j) = fyprim( REAL( j ) + 0.75 )
48
49       ENDDO
50
51c
52c     .....  calcul   des  longitudes et de  x'   .....
53c
54       DO i = 1, iim + 1
55           rlonv(i)     = fx    (   REAL( i )          )
56           rlonu(i)     = fx    (   REAL( i ) + 0.5    )
57        rlonm025(i)     = fx    (   REAL( i ) - 0.25  )
58        rlonp025(i)     = fx    (   REAL( i ) + 0.25  )
59
60         xprimv  (i)    = fxprim (  REAL( i )          )
61         xprimu  (i)    = fxprim (  REAL( i ) + 0.5    )
62        xprimm025(i)    = fxprim (  REAL( i ) - 0.25   )
63        xprimp025(i)    = fxprim (  REAL( i ) + 0.25   )
64       ENDDO
65
66c
67       RETURN
68       END
69
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