source: LMDZ6/trunk/libf/phylmd/ecrad/yoesrta25.F90 @ 4669

Last change on this file since 4669 was 3908, checked in by idelkadi, 3 years ago

Online implementation of the radiative transfer code ECRAD in the LMDZ model.

  • Inclusion of the ecrad directory containing the sources of the ECRAD code
    • interface routine : radiation_scheme.F90
  • Adaptation of compilation scripts :
    • compilation under CPP key CPP_ECRAD
    • compilation with option "-rad ecard" or "-ecard true"
    • The "-rad old/rtm/ecran" build option will need to replace the "-rrtm true" and "-ecrad true" options in the future.
  • Runing LMDZ simulations with ecrad, you need :
    • logical key iflag_rrtm = 2 in physiq.def
    • namelist_ecrad (DefLists?)
    • the directory "data" containing the configuration files is temporarily placed in ../libfphylmd/ecrad/
  • Compilation and execution are tested in the 1D case. The repository under svn would allow to continue the implementation work: tests, verification of the results, ...
File size: 1.8 KB
RevLine 
[3908]1MODULE YOESRTA25
2
3USE PARKIND1  ,ONLY : JPIM     ,JPRB,JPRD
4
5IMPLICIT NONE
6
7PUBLIC
8
9SAVE
10
11!     -----------------------------------------------------------------
12!*    ** *YOESRTA25* - SRTM COEFFICIENTS FOR INTERVAL 25
13!     BAND 25: 16000-22650 cm-1 (low - H2O; high - nothing)
14!     -----------------------------------------------------------------
15
16INTEGER(KIND=JPIM), PARAMETER :: JPG = 16, NG25 = 16
17
18REAL(KIND=JPRB) :: KA(5,13,JPG)
19REAL(KIND=JPRD) :: KA_D(5,13,JPG)
20REAL(KIND=JPRB) :: SFLUXREF(JPG)
21REAL(KIND=JPRB) :: RAYL(JPG), ABSO3A(JPG), ABSO3B(JPG)
22INTEGER(KIND=JPIM) :: LAYREFFR
23
24REAL(KIND=JPRB) :: KAC(5,13,NG25) ,ABSA(65,NG25)
25REAL(KIND=JPRB) :: SFLUXREFC(NG25)
26REAL(KIND=JPRB) :: RAYLC(NG25), ABSO3AC(NG25), ABSO3BC(NG25)
27
28!EQUIVALENCE (KA(1,1,1),ABSA(1,1))
29EQUIVALENCE (KAC(1,1,1),ABSA(1,1))
30
31!     -----------------------------------------------------------------
32!        * E.C.M.W.F. PHYSICS PACKAGE ** RRTM SW RADIATION **
33
34!     J.-J. MORCRETTE       E.C.M.W.F.      02/10/29
35!     M. J. IACONO          AER             12/09/03
36
37!  NAME     TYPE     PURPOSE
38!  ----   : ----   : ---------------------------------------------------
39! KA      : REAL     absorption coefficient of major absorber
40! SFLUXREF: REAL     Incident solar radiation in the spectral interval
41! RAYL    : REAL     Rayleigh scattering parameter
42! ABSO3A  : REAL     O3 absorption coefficient in first part of band
43! ABSO3B  : REAL     O3 absorption coefficient in second part of band
44! LAYREFFR: INTEGER  reference level for the transition
45! KAC     : REAL     Reduced g-point array for KA
46!SFLUXREFC: REAL     Reduced g-point array for SFLUXREF
47! RAYLC   : REAL     Reduced g-point array for RAYL
48! ABSO3AC : REAL     Reduced g-point array for ABSO3A
49! ABSO3BC : REAL     Reduced g-point array for ABSO3B
50!     -----------------------------------------------------------------
51END MODULE YOESRTA25
52
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