/[lmdze]/trunk/libf/dyn3d/nxgrarot.f
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Annotation of /trunk/libf/dyn3d/nxgrarot.f

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Revision 27 - (hide annotations)
Thu Mar 25 14:29:07 2010 UTC (14 years, 2 months ago) by guez
File size: 1498 byte(s)
"dyn3d" and "filtrez" do not contain any included file so make rules
have been updated.

"comdissip.f90" was useless, removed it.

"dynredem0" wrote undefined value in "controle(31)", that was
overwritten by "dynredem1". Now "dynredem0" just writes 0 to
"controle(31)".

Removed arguments of "inidissip". "inidissip" now accesses the
variables by use association.

In program "etat0_lim", "itaufin" is not defined so "dynredem1" wrote
undefined value to "controle(31)". Added argument "itau" of
"dynredem1" to correct that.

"itaufin" does not need to be a module variable (of "temps"), made it
a local variable of "leapfrog".

Removed calls to "diagedyn" from "leapfrog".

1 guez 3 !
2     ! $Header: /home/cvsroot/LMDZ4/libf/dyn3d/nxgrarot.F,v 1.1.1.1 2004/05/19 12:53:06 lmdzadmin Exp $
3     !
4     SUBROUTINE nxgrarot (klevel,xcov, ycov, lr, grx, gry )
5     c ***********************************************************
6     c
7     c Auteur : P.Le Van
8     c
9     c lr
10     c calcul de ( nXgrad (rot) ) du vect. v ....
11     c
12     c xcov et ycov etant les compos. covariantes de v
13     c ***********************************************************
14     c xcov , ycov et lr sont des arguments d'entree pour le s-prog
15     c grx et gry sont des arguments de sortie pour le s-prog
16     c
17     c
18     use dimens_m
19     use paramet_m
20     use logic
21 guez 26 use inidissip_m
22 guez 27 use filtreg_m, only: filtreg
23 guez 3 IMPLICIT NONE
24     c
25     c
26     c
27     INTEGER klevel
28     REAL xcov( ip1jmp1,klevel ), ycov( ip1jm,klevel )
29     REAL grx( ip1jmp1,klevel ), gry( ip1jm,klevel )
30     c
31     REAL rot(ip1jm,llm)
32    
33 guez 26 INTEGER l,ij,iter
34     integer, intent(in):: lr
35 guez 3 c
36     c
37     c
38     CALL SCOPY ( ip1jmp1*klevel, xcov, 1, grx, 1 )
39     CALL SCOPY ( ip1jm*klevel, ycov, 1, gry, 1 )
40     c
41     DO 10 iter = 1,lr
42     CALL rotat (klevel,grx, gry, rot )
43     CALL filtreg( rot, jjm, klevel, 2,1, .false.,2)
44     CALL nxgrad (klevel,rot, grx, gry )
45     c
46     DO 5 l = 1, klevel
47     DO 2 ij = 1, ip1jm
48     gry( ij,l ) = - gry( ij,l ) * crot
49     2 CONTINUE
50     DO 3 ij = 1, ip1jmp1
51     grx( ij,l ) = - grx( ij,l ) * crot
52     3 CONTINUE
53     5 CONTINUE
54     c
55     10 CONTINUE
56     RETURN
57     END

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