convert_teb.F90

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!SFX_LIC Copyright 1994-2014 CNRS, Meteo-France and Universite Paul Sabatier
!SFX_LIC This is part of the SURFEX software governed by the CeCILL-C licence
!SFX_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt  
!SFX_LIC for details. version 1.
!     ######spl
      SUBROUTINE convert_teb (TOP, &
                              pcover,pteb_patch)
!     ##############################################################
!
!!**** *CONVERT_TEB* initialisation of TEB parameters valid for all patches
!!
!!    PURPOSE
!!    -------
!!
!!    METHOD
!!    ------
!!   
!
!!    EXTERNAL
!!    --------
!!
!!    IMPLICIT ARGUMENTS
!!    ------------------
!!
!!    REFERENCE
!!    ---------
!!
!!    AUTHOR
!!    ------
!!
!!    V. Masson        Meteo-France
!!
!!    MODIFICATION
!!    ------------
!!
!!    Original    11/11
!!
!----------------------------------------------------------------------------
!
!*    0.     DECLARATION
!            -----------
!
!
USE modd_teb_option_n, ONLY : teb_options_t
!
USE modd_surf_par,       ONLY : xundef
!
!
USE modi_ini_data_param
USE modi_av_pgd
!
USE yomhook   ,ONLY : lhook,   dr_hook
USE parkind1  ,ONLY : jprb
!
USE modi_abor1_sfx
!
IMPLICIT NONE
!
!*    0.1    Declaration of arguments
!            ------------------------
!
!
TYPE(teb_options_t), INTENT(INOUT) :: top
!
REAL, DIMENSION(:,:),   INTENT(IN)    :: pcover
!
REAL, DIMENSION(:,:), INTENT(OUT), OPTIONAL   :: pteb_patch !  fraction of each TEB patch
!
!*    0.2    Declaration of local variables
!            ------------------------------
!
INTEGER               :: jpatch    ! loop counter on patch
INTEGER               :: jcover    ! loop counter
!
!*    0.3    Declaration of namelists
!            ------------------------
!
REAL(KIND=JPRB) :: zhook_handle
!
!-------------------------------------------------------------------------------
!
!*    1.      Initializations
!             ---------------
!
IF (lhook) CALL dr_hook('CONVERT_TEB',0,zhook_handle)
!
!-------------------------------------------------------------------------------
!
!       GARDEN fraction
!       ---------------
IF (present(pteb_patch)) THEN
  DO jpatch=1,top%NTEB_PATCH
    pteb_patch(:,jpatch) = 1./float(top%NTEB_PATCH)
  END DO
ENDIF
!
!
IF (lhook) CALL dr_hook('CONVERT_TEB',1,zhook_handle)
!
!-------------------------------------------------------------------------------
!
END SUBROUTINE convert_teb