modd_agrin.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.
!     ##################
      MODULE modd_agri_n
!     ##################
!
!!****  *MODD_AGRI_n - declaration of SEEDING date for summer crops 
!!      
!!    PURPOSE
!!    -------
!
!!
!!**  IMPLICIT ARGUMENTS
!!    ------------------
!!      None 
!!
!!    REFERENCE
!!    ---------
!!
!!    AUTHOR
!!    ------
!!      P. LE MOIGNE   *Meteo France*
!!
!!    MODIFICATIONS
!!    -------------
!!      Original       06/2006
!
!*       0.   DECLARATIONS
!             ------------
!
!
USE yomhook   ,ONLY : lhook,   dr_hook
USE parkind1  ,ONLY : jprb
!
IMPLICIT NONE
!
!-------------------------------------------------------------------------------
TYPE agri_t
!                                          
INTEGER, POINTER, DIMENSION (:)   :: nirrinum       
                                        ! Stage for Irrigation (4 stages)
!
LOGICAL, POINTER,DIMENSION(:)     :: lirrigate 
                                        ! True if irrigation performed
!
LOGICAL, POINTER,DIMENSION(:)     :: lirriday 
                                        ! True if irrigation occurs during present day
!                                          
REAL, POINTER, DIMENSION(:)       :: xthresholdspt 
                                        ! Spatialized threshold

END TYPE agri_t
!-------------------------------------------------------------------------------
!
TYPE agri_np_t
!
TYPE(agri_t), DIMENSION(:), POINTER :: al=>null()
!
END TYPE agri_np_t
!
CONTAINS
!
!
SUBROUTINE agri_init(AG)
TYPE(agri_t), INTENT(INOUT) :: AG
REAL(KIND=JPRB) :: ZHOOK_HANDLE
IF (lhook) CALL dr_hook("MODD_AGRI_N:AGRI_INIT",0,zhook_handle)
  NULLIFY(ag%NIRRINUM)
  NULLIFY(ag%LIRRIGATE)
  NULLIFY(ag%LIRRIDAY)
  NULLIFY(ag%XTHRESHOLDSPT)
IF (lhook) CALL dr_hook("MODD_AGRI_N:AGRI_INIT",1,zhook_handle)
END SUBROUTINE agri_init
!
SUBROUTINE agri_np_init(YNAG,KPATCH)
TYPE(agri_np_t), INTENT(INOUT) :: YNAG
INTEGER, INTENT(IN) :: KPATCH
INTEGER :: JP
REAL(KIND=JPRB) :: ZHOOK_HANDLE
IF (lhook) CALL dr_hook("MODD_AGRI_N:AGRI_NP_INIT",0,zhook_handle)
! 
IF (ASSOCIATED(ynag%AL)) THEN
  DO jp = 1,kpatch
    CALL agri_init(ynag%AL(jp))
  ENDDO
  DEALLOCATE(ynag%AL)
ELSE
  ALLOCATE(ynag%AL(kpatch))
  DO jp = 1,kpatch
    CALL agri_init(ynag%AL(jp))
  ENDDO
ENDIF
!
IF (lhook) CALL dr_hook("MODD_AGRI_N:AGRI_NP_INIT",1,zhook_handle)
END SUBROUTINE agri_np_init
!
!-------------------------------------------------------------------------------
!
END MODULE modd_agri_n