source: LMDZ5/branches/testing/libf/phylmd/rrtm/setup_trans.h @ 5431

Last change on this file since 5431 was 1999, checked in by Laurent Fairhead, 11 years ago

Merged trunk changes r1920:1997 into testing branch

  • 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
File size: 2.4 KB
RevLine 
[1989]1SUBROUTINE SETUP_TRANS(KSMAX,KDGL,KLOEN,LDLINEAR_GRID,LDSPLIT,&
2&KAPSETS,KTMAX,KRESOL)
3
4!**** *SETUP_TRANS* - Setup transform package for specific resolution
5
6!     Purpose.
7!     --------
8!     To setup for making spectral transforms. Each call to this routine
9!     creates a new resolution up to a maximum of NMAX_RESOL set up in
10!     SETUP_TRANS0. You need to call SETUP_TRANS0 before this routine can
11!     be called.
12
13!**   Interface.
14!     ----------
15!     CALL SETUP_TRANS(...)
16
17!     Explicit arguments : KLOEN,LDLINEAR_GRID,LDSPLIT,KAPSETS are optional arguments
18!     --------------------
19!     KSMAX - spectral truncation required
20!     KDGL  - number of Gaussian latitudes
21!     KLOEN(:) - number of points on each Gaussian latitude [2*KDGL]
22!     LDSPLIT - true if split latitudes in grid-point space [false]
23!     LDLINEAR_GRID - true if linear grid
24!     KAPSETS - Number of apple sets in the distribution [0]
25!     KTMAX - truncation order for tendencies?
26!     KRESOL - the resolution identifier
27
28!     KSMAX,KDGL,KTMAX and KLOEN are GLOBAL variables desribing the resolution
29!     in spectral and grid-point space
30
31!     LDSPLIT and KAPSETS describe the distribution among processors of
32!     grid-point data and has no relevance if you are using a single processor
33
34!     Method.
35!     -------
36
37!     Externals.  SET_RESOL   - set resolution
38!     ----------  SETUP_DIMS  - setup distribution independent dimensions
39!                 SUMP_TRANS_PRELEG - first part of setup of distr. environment
40!                 SULEG - Compute Legandre polonomial and Gaussian
41!                         Latitudes and Weights
42!                 SETUP_GEOM - Compute arrays related to grid-point geometry
43!                 SUMP_TRANS - Second part of setup of distributed environment
44!                 SUFFT - setup for FFT
45
46!     Author.
47!     -------
48!        Mats Hamrud *ECMWF*
49
50!     Modifications.
51!     --------------
52!        Original : 00-03-03
53
54!     ------------------------------------------------------------------
55
56USE PARKIND1  ,ONLY : JPIM     ,JPRB
57
58IMPLICIT NONE
59
60! Dummy arguments
61
62INTEGER(KIND=JPIM) ,INTENT(IN) :: KSMAX,KDGL
63INTEGER(KIND=JPIM) ,OPTIONAL,INTENT(IN) :: KLOEN(:)
64LOGICAL   ,OPTIONAL,INTENT(IN) :: LDLINEAR_GRID
65LOGICAL   ,OPTIONAL,INTENT(IN) :: LDSPLIT
66INTEGER(KIND=JPIM) ,OPTIONAL,INTENT(IN) :: KAPSETS
67INTEGER(KIND=JPIM) ,OPTIONAL,INTENT(IN) :: KTMAX
68INTEGER(KIND=JPIM) ,OPTIONAL,INTENT(OUT):: KRESOL
69
70
71END SUBROUTINE SETUP_TRANS
72
73
Note: See TracBrowser for help on using the repository browser.