read_default_isban.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.
!     #########
      SUBROUTINE read_default_isba_n (CHI, DGEI, DGI, DGMI, I, &
                                      hprogram)
!     #######################################################
!
!!****  *READ_ISBA_CONF* - routine to read the configuration for ISBA
!!
!!    PURPOSE
!!    -------
!!
!!**  METHOD
!!    ------
!!
!!    EXTERNAL
!!    --------
!!
!!
!!    IMPLICIT ARGUMENTS
!!    ------------------
!!
!!    REFERENCE
!!    ---------
!!
!!
!!    AUTHOR
!!    ------
!!      V. Masson   *Meteo France*
!!
!!    MODIFICATIONS
!!    -------------
!!      Original    01/2003 
!-------------------------------------------------------------------------------
!
!*       0.    DECLARATIONS
!              ------------
!
!
!
!
!
USE modd_ch_isba_n, ONLY : ch_isba_t
USE modd_diag_evap_isba_n, ONLY : diag_evap_isba_t
USE modd_diag_isba_n, ONLY : diag_isba_t
USE modd_diag_misc_isba_n, ONLY : diag_misc_isba_t
USE modd_isba_n, ONLY : isba_t
!
USE mode_modeln_surfex_handler
!
USE mode_pos_surf
!
USE modi_get_luout
USE modi_get_default_nam_n
!
USE modn_isba_n
!
USE modd_read_namelist, ONLY : lnam_read
!
!
USE yomhook   ,ONLY : lhook,   dr_hook
USE parkind1  ,ONLY : jprb
!
IMPLICIT NONE
!
!*       0.1   Declarations of arguments
!              -------------------------
!
!
TYPE(ch_isba_t), INTENT(INOUT) :: chi
TYPE(diag_evap_isba_t), INTENT(INOUT) :: dgei
TYPE(diag_isba_t), INTENT(INOUT) :: dgi
TYPE(diag_misc_isba_t), INTENT(INOUT) :: dgmi
TYPE(isba_t), INTENT(INOUT) :: i
!
 CHARACTER(LEN=6),  INTENT(IN)  :: hprogram ! program calling ISBA

!
!*       0.2   Declarations of local variables
!              -------------------------------
!
!
LOGICAL           :: gfound         ! Return code when searching namelist
INTEGER           :: iluout         ! output listing logical unit
INTEGER           :: iludes         ! .des file logical unit
INTEGER           :: imi
REAL(KIND=JPRB) :: zhook_handle
!-------------------------------------------------------------------------------
!
IF (lhook) CALL dr_hook('READ_DEFAULT_ISBA_N',0,zhook_handle)
 CALL get_luout(hprogram,iluout)
!
 CALL get_default_nam_n(hprogram,'READ ',iludes)
!
IF (iludes==0 .AND. lhook) CALL dr_hook('READ_DEFAULT_ISBA_N',1,zhook_handle)
IF (iludes==0) RETURN
!
imi=get_current_model_index_surfex()
!
IF (imi.NE.-1 .AND. lnam_read) THEN
 CALL init_nam_isban(i)
 CALL init_nam_isba_agsn(i)
 CALL init_nam_sgh_isban(i)
 CALL init_nam_diag_surfn(dgei, dgi)
 CALL init_nam_diag_isban(dgei, dgi, dgmi)
 CALL init_nam_ch_controln(chi)
 CALL init_nam_ch_isban(chi)
 CALL init_nam_spinup_carb_isban(i)
 CALL init_nam_isba_snown(i)
ENDIF
!
IF (lnam_read) THEN
 !
 !* reading of new defaults in file
 !  -------------------------------
 !
 CALL posnam(iludes,'NAM_ISBAN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_isban)
 CALL posnam(iludes,'NAM_ISBA_AGSN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_isba_agsn) 
 CALL posnam(iludes,'NAM_SGH_ISBAN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_sgh_isban)
 CALL posnam(iludes,'NAM_DIAG_SURFN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_diag_surfn)
 CALL posnam(iludes,'NAM_DIAG_ISBAN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_diag_isban)
 CALL posnam(iludes,'NAM_CH_CONTROLN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_ch_controln)
 CALL posnam(iludes,'NAM_CH_ISBAN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_ch_isban)
 CALL posnam(iludes,'NAM_SPINUP_CARBN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_spinup_carbn)
 CALL posnam(iludes,'NAM_ISBA_SNOWN',gfound,iluout)
 IF (gfound) READ(unit=iludes,nml=nam_isba_snown) 
ENDIF

IF (imi.NE.-1) THEN
 CALL update_nam_isban(i)
 CALL update_nam_isba_agsn(i)
 CALL update_nam_sgh_isban(i)
 CALL update_nam_diag_surfn(dgei, dgi)
 CALL update_nam_diag_isban(dgei, dgi, dgmi)
 CALL update_nam_ch_controln(chi)
 CALL update_nam_ch_isban(chi)
 CALL update_nam_spinup_carb_isban(i)
 CALL update_nam_isba_snown(i) 
ENDIF
IF (lhook) CALL dr_hook('READ_DEFAULT_ISBA_N',1,zhook_handle)

!
!-------------------------------------------------------------------------------
!
END SUBROUTINE read_default_isba_n