source: LMDZ6/branches/Amaury_dev/libf/dyn3d_common/convmas.F90 @ 5136

Last change on this file since 5136 was 5136, checked in by abarral, 8 weeks ago

Put comgeom.h, comgeom2.h into modules
  • 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: 1.3 KB
Line 
1SUBROUTINE convmas(pbaru, pbarv, convm)
2
3!-------------------------------------------------------------------------------
4! Authors: P. Le Van , Fr. Hourdin.
5!-------------------------------------------------------------------------------
6! Purpose: Compute mass flux convergence at p levels.
7  USE lmdz_filtreg, ONLY: filtreg
8  USE lmdz_comgeom
9
10  IMPLICIT NONE
11  INCLUDE "dimensions.h"
12  INCLUDE "paramet.h"
13!===============================================================================
14! Arguments:
15  REAL, INTENT(IN)  :: pbaru(ip1jmp1,llm)
16  REAL, INTENT(IN)  :: pbarv(ip1jm  ,llm)
17  REAL, INTENT(OUT) :: convm(ip1jmp1,llm)
18!===============================================================================
19! Method used:   Computation from top to bottom.
20!   Mass convergence at level llm is equal to zero and is not stored in convm.
21!===============================================================================
22! Local variables:
23  INTEGER :: l
24!===============================================================================
25
26!--- Computation of - (d(pbaru)/dx + d(pbarv)/dy )
27  CALL convflu( pbaru, pbarv, llm, convm )
28
29!--- Filter
30  CALL filtreg( convm, jjp1, llm, 2, 2, .TRUE., 1 )
31
32!--- Mass convergence is integrated from top to bottom
33  DO l=llmm1,1,-1
34    convm(:,l) = convm(:,l) + convm(:,l+1)
35  END DO
36
37END SUBROUTINE convmas
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