/[lmdze]/trunk/dyn3d/laplacien_rot.f
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Contents of /trunk/dyn3d/laplacien_rot.f

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Revision 107 - (show annotations)
Thu Sep 11 15:09:15 2014 UTC (9 years, 8 months ago) by guez
File size: 1137 byte(s)
Imported procedure grilles_gcm_sub from LMDZ. Had then to transform
local variable phis of etat to argument.

Replaced calls to lnblnk by calls to trim.

Removed arguments nlat, klevel and griscal of filtreg. Replaced
integer arguments ifiltre and iaire by logical arguments direct and
intensive.

Changed default values of guide_t and guide_q to false.

1
2 ! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/laplacien_rot.F,v 1.1.1.1
3 ! 2004/05/19 12:53:07 lmdzadmin Exp $
4
5 SUBROUTINE laplacien_rot(klevel, rotin, rotout, ghx, ghy)
6
7 ! P. Le Van
8
9 ! ************************************************************
10 ! ... calcul de ( rotat x nxgrad ) du rotationnel rotin .
11 ! ************************************************************
12
13 ! klevel et rotin sont des arguments d'entree pour le s-prog
14 ! rotout est un argument de sortie pour le s-prog
15
16 USE dimens_m
17 USE paramet_m
18 USE comgeom
19 USE filtreg_m, ONLY: filtreg
20 use rotatf_m, only: rotatf
21
22 IMPLICIT NONE
23
24
25
26 ! .......... variables en arguments .............
27
28 INTEGER, INTENT (IN) :: klevel
29 REAL rotin(iim + 1, jjm, klevel), rotout(ip1jm, klevel)
30
31 ! .......... variables locales ................
32
33 REAL ghy(ip1jm, klevel), ghx(ip1jmp1, klevel)
34 ! ........................................................
35
36
37 CALL filtreg(rotin, direct = .true., intensive = .true.)
38
39 CALL nxgrad(klevel, rotin, ghx, ghy)
40 CALL rotatf(klevel, ghx, ghy, rotout)
41
42 RETURN
43 END SUBROUTINE laplacien_rot

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