/[lmdze]/trunk/Sources/dyn3d/convmas.f
ViewVC logotype

Contents of /trunk/Sources/dyn3d/convmas.f

Parent Directory Parent Directory | Revision Log Revision Log


Revision 137 - (show annotations)
Wed May 6 15:51:03 2015 UTC (9 years ago) by guez
File size: 1167 byte(s)
Removed unused argument missval in ma_fucoll_r[1-3]1, ma_fufill_r[1-3]1.

Split filtreg into two procedures: filtreg_scal and filtreg_v. I did
not like the test on the extent of the argument and there was no
common code between the two cases: jjm and jjm + 1. Also, it is
simpler now to just remove the argument "direct" from filtreg_v instead
of allowing it and then stopping the program if it is false.

Removed the computation of pkf in reanalyse2nat, was not used.

As a consequence of the split of filtreg, had to extract the
computation of pkf out of exner_hyb. This is clearer anyway because we
want to be able to call exner_hyb with any size in the first two
dimensions (as in test_disvert). But at the same time exner_hyb
required particular sizes for the computation of pkf. It was
awkward. The only computation of pkf is now in leapfrog.

1 module convmas_m
2
3 IMPLICIT NONE
4
5 contains
6
7 SUBROUTINE convmas(pbaru, pbarv, convm)
8
9 ! From LMDZ4/libf/dyn3d/convmas.F, version 1.1.1.1, 2004/05/19 12:53:07
10
11 USE dimens_m, ONLY: iim, jjm, llm
12 USE paramet_m, ONLY: ip1jm, ip1jmp1, jjp1, llmm1
13 USE filtreg_scal_m, ONLY: filtreg_scal
14
15 ! Authors: P. Le Van, F. Hourdin
16 ! Objet: calcul de la convergence du flux de masse aux niveaux p
17
18 ! Le calcul se fait de haut en bas, la convergence de masse au
19 ! niveau p(llm+1) est égale à 0 et n'est pas stockée dans le
20 ! tableau convm.
21
22 REAL, INTENT(IN):: pbaru(ip1jmp1, llm), pbarv(ip1jm, llm)
23 REAL, INTENT(OUT):: convm(iim + 1, jjm + 1, llm)
24
25 ! Local:
26 INTEGER l
27
28 !-----------------------------------------------------------------------
29
30 ! Calcul de - (d(pbaru)/dx + d(pbarv)/dy) :
31 CALL convflu(pbaru, pbarv, llm, convm)
32
33 ! Filtrage :
34 CALL filtreg_scal(convm, direct = .true., intensive = .false.)
35
36 ! Intégration de la convergence de masse de haut en bas :
37 DO l = llmm1, 1, -1
38 convm(:, :, l) = convm(:, :, l) + convm(:, :, l+1)
39 END DO
40
41 END SUBROUTINE convmas
42
43 end module convmas_m

  ViewVC Help
Powered by ViewVC 1.1.21