!
! $Id: phyetat0.F 1795 2013-07-18 08:20:28Z emillour $
!
!c
!c
      SUBROUTINE phyetat0 (fichnom,                                                  &
       &           clesphy0,                                                         &
       &           tabcntr0)

      USE dimphy
      USE mod_grid_phy_lmdz
      USE mod_phys_lmdz_para
      USE iophy
      USE ocean_cpl_mod,    ONLY : ocean_cpl_init
      USE fonte_neige_mod,  ONLY : fonte_neige_init
      USE pbl_surface_mod,  ONLY : pbl_surface_init
      USE surface_data,     ONLY : type_ocean
      USE phys_state_var_mod
      USE iostart
      USE write_field_phy
      USE infotrac
      USE traclmdz_mod,    ONLY : traclmdz_from_restart
      USE carbon_cycle_mod,ONLY :                                                    &
       &     carbon_cycle_tr, carbon_cycle_cpl, co2_send
      USE indice_sol_mod
!L. Fita. August, 2013
      USE netcdf

      IMPLICIT none
!c======================================================================
!c Auteur(s) Z.X. Li (LMD/CNRS) date: 19930818
!c Objet: Lecture de l'etat initial pour la physique
!c======================================================================
#include "dimensions.h"
!L. Fita. August, 2013
!#include "netcdf.inc"
#include "dimsoil.h"
#include "clesphys.h"
#include "temps.h"
#include "thermcell.h"
#include "compbl.h"
!c======================================================================
      CHARACTER*(*) fichnom

!c les variables globales lues dans le fichier restart

      REAL tsoil(klon,nsoilmx,nbsrf)
      REAL tslab(klon), seaice(klon)
      REAL qsurf(klon,nbsrf)
      REAL qsol(klon)
      REAL snow(klon,nbsrf)
      REAL evap(klon,nbsrf)
      real fder(klon)
      REAL frugs(klon,nbsrf)
      REAL agesno(klon,nbsrf)
      REAL run_off_lic_0(klon)
      REAL fractint(klon)
      REAL trs(klon,nbtr)

      CHARACTER*6 ocean_in
      LOGICAL ok_veget_in

      INTEGER        longcles
      PARAMETER    ( longcles = 20 )
      REAL clesphy0( longcles )
!c
      REAL xmin, xmax
!c
      INTEGER nid, nvarid
      INTEGER ierr, i, nsrf, isoil ,k
      INTEGER length
      PARAMETER (length=100)
      INTEGER it, iiq
      REAL tab_cntrl(length), tabcntr0(length)
      CHARACTER*7 str7
      CHARACTER*2 str2
      LOGICAL :: found

!c FH1D
!c     real iolat(jjm+1)
      real iolat(jjm+1-1/(iim*jjm))

!L. Fita, LMDZ March 2014. Removing reading of initial conditions
      LOGICAL read_flag

      read_flag=.FALSE.

!c
!c Ouvrir le fichier contenant l'etat initial:
!c
!                                                                                     &
!       &      CALL open_startphy(fichnom)
      

!c
!c Lecture des parametres de controle:
!c
!      CALL get_var("controle",tab_cntrl)
       
!c
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
! FH 2008/05/09 On elimine toutes les clefs physiques dans la dynamique
! Les constantes de la physiques sont lues dans la physique seulement.
! Les egalites du type
!             tab_cntrl( 5 )=clesphy0(1)
! sont remplacees par
!             clesphy0(1)=tab_cntrl( 5 )
! On inverse aussi la logique.
! On remplit les tab_cntrl avec les parametres lus dans les .def
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

         DO i = 1, length
           tabcntr0( i ) = tab_cntrl( i )
         ENDDO
!c
         tab_cntrl(1)=dtime
         tab_cntrl(2)=radpas

!c co2_ppm : value from the previous time step
         IF (carbon_cycle_tr .OR. carbon_cycle_cpl) THEN
            co2_ppm = tab_cntrl(3)
            RCO2    = co2_ppm * 1.0e-06  * 44.011/28.97 
!c ELSE : keep value from .def
         END IF

!c co2_ppm0 : initial value of atmospheric CO2 (from create_etat0_limit.e .def)
         co2_ppm0   = tab_cntrl(16)

         solaire_etat0      = tab_cntrl(4)
         tab_cntrl(5)=iflag_con
         tab_cntrl(6)=nbapp_rad

         if (cycle_diurne) tab_cntrl( 7) =1.
         if (soil_model) tab_cntrl( 8) =1.
         if (new_oliq) tab_cntrl( 9) =1.
         if (ok_orodr) tab_cntrl(10) =1.
         if (ok_orolf) tab_cntrl(11) =1.
         if (ok_limitvrai) tab_cntrl(12) =1.


      itau_phy = tab_cntrl(15)

       
      clesphy0(1)=tab_cntrl( 5 )
      clesphy0(2)=tab_cntrl( 6 )
      clesphy0(3)=tab_cntrl( 7 )
      clesphy0(4)=tab_cntrl( 8 )
      clesphy0(5)=tab_cntrl( 9 )
      clesphy0(6)=tab_cntrl( 10 )
      clesphy0(7)=tab_cntrl( 11 )
      clesphy0(8)=tab_cntrl( 12 )

! L. Fita, LMD. March 2014. Removing adquisition of the variables
      reading_file: IF (read_flag) THEN

!c
!c Lecture des latitudes (coordonnees):
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("latitude",rlat)

!c
!c Lecture des longitudes (coordonnees):
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("longitude",rlon)

!C
!C
!C Lecture du masque terre mer
!C
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("masque",zmasq,found)
      found=.True.
      IF (.NOT. found) THEN
        PRINT*, 'phyetat0: Le champ <masque> est absent'
        PRINT *, 'fichier startphy non compatible avec phyetat0'
      ENDIF

       
!C Lecture des fractions pour chaque sous-surface
!C
!C initialisation des sous-surfaces
!C
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!      pctsrf = 0.
!C
!C fraction de terre
!C

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("FTER",pctsrf(:,is_ter),found)
      IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FTER> est absent'

!C
!C fraction de glace de terre
!C
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("FLIC",pctsrf(:,is_lic),found)
      IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FLIC> est absent'

!C
!C fraction d'ocean
!C
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("FOCE",pctsrf(:,is_oce),found)
      IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FOCE> est absent'

!C
!C fraction glace de mer
!C
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("FSIC",pctsrf(:,is_sic),found)
      IF (.NOT. found) PRINT*, 'phyetat0: Le champ <FSIC> est absent'

!C
!C  Verification de l'adequation entre le masque et les sous-surfaces
!C
      fractint( 1 : klon) = pctsrf(1 : klon, is_ter)                                 &
       &    + pctsrf(1 : klon, is_lic)
      DO i = 1 , klon
        IF ( abs(fractint(i) - zmasq(i) ) .GT. EPSFRA ) THEN
            WRITE(*,*) 'phyetat0: attention fraction terre pas ',                    &
       &          'coherente ', i, zmasq(i), pctsrf(i, is_ter)                       &
       &          ,pctsrf(i, is_lic)
            WRITE(*,*) 'Je force la coherence zmasq=fractint'
            zmasq(i) = fractint(i)
        ENDIF 
      END DO 
      fractint (1 : klon) =  pctsrf(1 : klon, is_oce)                                &
       &    + pctsrf(1 : klon, is_sic)
      DO i = 1 , klon
        IF ( abs( fractint(i) - (1. - zmasq(i))) .GT. EPSFRA ) THEN
            WRITE(*,*) 'phyetat0 attention fraction ocean pas ',                     &
       &          'coherente ', i, zmasq(i) , pctsrf(i, is_oce)                      &
       &          ,pctsrf(i, is_sic)
            WRITE(*,*) 'Je force la coherence zmasq=fractint'
            zmasq(i) = fractint(i)
        ENDIF 
      END DO 

!C
!c Lecture des temperatures du sol:
!c

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!       CALL get_field("TS",ftsol(:,1),found)
       IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <TS> est absent'
         PRINT*, '          Mais je vais essayer de lire TS**'
         DO nsrf = 1, nbsrf
           IF (nsrf.GT.99) THEN
             PRINT*, "Trop de sous-mailles"
             CALL abort
           ENDIF
           WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!           CALL get_field("TS"//str2,ftsol(:,nsrf))

           xmin = 1.0E+20
           xmax = -1.0E+20
           DO i = 1, klon
              xmin = MIN(ftsol(i,nsrf),xmin)
              xmax = MAX(ftsol(i,nsrf),xmax)
           ENDDO
           PRINT*,'Temperature du sol TS**:', nsrf, xmin, xmax
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <TS> est present'
         PRINT*, '          J ignore donc les autres temperatures TS**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(ftsol(i,1),xmin)
            xmax = MAX(ftsol(i,1),xmax)
         ENDDO
         PRINT*,'Temperature du sol <TS>', xmin, xmax
         DO nsrf = 2, nbsrf
         DO i = 1, klon
            ftsol(i,nsrf) = ftsol(i,1)
         ENDDO
         ENDDO
      ENDIF

!c
!c Lecture des temperatures du sol profond:
!c
      DO nsrf = 1, nbsrf
        DO isoil=1, nsoilmx
          IF (isoil.GT.99 .AND. nsrf.GT.99) THEN
            PRINT*, "Trop de couches ou sous-mailles"
            CALL abort
          ENDIF
          WRITE(str7,'(i2.2,"srf",i2.2)') isoil, nsrf
          
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!          CALL get_field('Tsoil'//str7,tsoil(:,isoil,nsrf),found)
          IF (.NOT. found) THEN
            PRINT*, "phyetat0: Le champ <Tsoil"//str7//"> est absent"
            PRINT*, "          Il prend donc la valeur de surface"
            DO i=1, klon
               tsoil(i,isoil,nsrf)=ftsol(i,nsrf)
            ENDDO
          ENDIF
        ENDDO
      ENDDO
!c
!c Lecture de l'humidite de l'air juste au dessus du sol:
!c

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("QS",qsurf(:,1),found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <QS> est absent'
         PRINT*, '          Mais je vais essayer de lire QS**'
         DO nsrf = 1, nbsrf
           IF (nsrf.GT.99) THEN
             PRINT*, "Trop de sous-mailles"
             CALL abort
           ENDIF
           WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!           CALL get_field("QS"//str2,qsurf(:,nsrf))
           xmin = 1.0E+20
           xmax = -1.0E+20
           DO i = 1, klon
              xmin = MIN(qsurf(i,nsrf),xmin)
              xmax = MAX(qsurf(i,nsrf),xmax)
           ENDDO
           PRINT*,'Humidite pres du sol QS**:', nsrf, xmin, xmax
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <QS> est present'
         PRINT*, '          J ignore donc les autres humidites QS**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(qsurf(i,1),xmin)
            xmax = MAX(qsurf(i,1),xmax)
         ENDDO
         PRINT*,'Humidite pres du sol <QS>', xmin, xmax
         DO nsrf = 2, nbsrf
           DO i = 1, klon
             qsurf(i,nsrf) = qsurf(i,1)
           ENDDO
         ENDDO
      ENDIF

!C
!C Eau dans le sol (pour le modele de sol "bucket")
!C
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("QSOL",qsol,found)
      IF (.NOT. found) THEN
        PRINT*, 'phyetat0: Le champ <QSOL> est absent'
        PRINT*, '          Valeur par defaut nulle'
          qsol(:)=0.
      ENDIF

      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
        xmin = MIN(qsol(i),xmin)
        xmax = MAX(qsol(i),xmax)
      ENDDO
      PRINT*,'Eau dans le sol (mm) <QSOL>', xmin, xmax

!c
!c Lecture de neige au sol:
!c

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("SNOW",snow(:,1),found)
      IF (.NOT. found) THEN
        PRINT*, 'phyetat0: Le champ <SNOW> est absent'
        PRINT*, '          Mais je vais essayer de lire SNOW**'
        DO nsrf = 1, nbsrf
          IF (nsrf.GT.99) THEN
            PRINT*, "Trop de sous-mailles"
            CALL abort
          ENDIF
          WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!          CALL get_field( "SNOW"//str2,snow(:,nsrf))
          xmin = 1.0E+20
          xmax = -1.0E+20
          DO i = 1, klon
            xmin = MIN(snow(i,nsrf),xmin)
            xmax = MAX(snow(i,nsrf),xmax)
          ENDDO
          PRINT*,'Neige du sol SNOW**:', nsrf, xmin, xmax
        ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <SNOW> est present'
         PRINT*, '          J ignore donc les autres neiges SNOW**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(snow(i,1),xmin)
            xmax = MAX(snow(i,1),xmax)
         ENDDO
         PRINT*,'Neige du sol <SNOW>', xmin, xmax
         DO nsrf = 2, nbsrf
         DO i = 1, klon
            snow(i,nsrf) = snow(i,1)
         ENDDO
         ENDDO
      ENDIF
!c
!c Lecture de albedo de l'interval visible au sol:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ALBE",falb1(:,1),found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <ALBE> est absent'
         PRINT*, '          Mais je vais essayer de lire ALBE**'
         DO nsrf = 1, nbsrf
           IF (nsrf.GT.99) THEN
             PRINT*, "Trop de sous-mailles"
             CALL abort
           ENDIF
           WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!           CALL get_field("ALBE"//str2,falb1(:,nsrf))
           xmin = 1.0E+20
           xmax = -1.0E+20
           DO i = 1, klon
              xmin = MIN(falb1(i,nsrf),xmin)
              xmax = MAX(falb1(i,nsrf),xmax)
           ENDDO
           PRINT*,'Albedo du sol ALBE**:', nsrf, xmin, xmax
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <ALBE> est present'
         PRINT*, '          J ignore donc les autres ALBE**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(falb1(i,1),xmin)
            xmax = MAX(falb1(i,1),xmax)
         ENDDO
         PRINT*,'Neige du sol <ALBE>', xmin, xmax
         DO nsrf = 2, nbsrf
           DO i = 1, klon
            falb1(i,nsrf) = falb1(i,1)
           ENDDO
         ENDDO
      ENDIF

!c
!c Lecture de albedo au sol dans l'interval proche infra-rouge:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ALBLW",falb2(:,1),found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <ALBLW> est absent'
         PRINT*, '          Mais je vais prendre ALBE**'
         DO nsrf = 1, nbsrf
           DO i = 1, klon
             falb2(i,nsrf) = falb1(i,nsrf)
           ENDDO
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <ALBLW> est present'
         PRINT*, '          J ignore donc les autres ALBLW**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(falb2(i,1),xmin)
            xmax = MAX(falb2(i,1),xmax)
         ENDDO
         PRINT*,'Neige du sol <ALBLW>', xmin, xmax
         DO nsrf = 2, nbsrf
           DO i = 1, klon
             falb2(i,nsrf) = falb2(i,1)
           ENDDO
         ENDDO
      ENDIF
!c
!c Lecture de evaporation:  
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("EVAP",evap(:,1),found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <EVAP> est absent'
         PRINT*, '          Mais je vais essayer de lire EVAP**'
         DO nsrf = 1, nbsrf
           IF (nsrf.GT.99) THEN
             PRINT*, "Trop de sous-mailles"
             CALL abort
           ENDIF
           WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!           CALL get_field("EVAP"//str2, evap(:,nsrf))
           xmin = 1.0E+20
           xmax = -1.0E+20
           DO i = 1, klon
              xmin = MIN(evap(i,nsrf),xmin)
              xmax = MAX(evap(i,nsrf),xmax)
           ENDDO
           PRINT*,'evap du sol EVAP**:', nsrf, xmin, xmax
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <EVAP> est present'
         PRINT*, '          J ignore donc les autres EVAP**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(evap(i,1),xmin)
            xmax = MAX(evap(i,1),xmax)
         ENDDO
         PRINT*,'Evap du sol <EVAP>', xmin, xmax
         DO nsrf = 2, nbsrf
         DO i = 1, klon
            evap(i,nsrf) = evap(i,1)
         ENDDO
         ENDDO
      ENDIF
!c
!c Lecture precipitation liquide:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("rain_f",rain_fall)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(rain_fall(i),xmin)
         xmax = MAX(rain_fall(i),xmax)
      ENDDO
      PRINT*,'Precipitation liquide rain_f:', xmin, xmax
!c
!c Lecture precipitation solide:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("snow_f",snow_fall)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(snow_fall(i),xmin)
         xmax = MAX(snow_fall(i),xmax)
      ENDDO
      PRINT*,'Precipitation solide snow_f:', xmin, xmax
!c
!c Lecture rayonnement solaire au sol:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("solsw",solsw,found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <solsw> est absent'
         PRINT*, 'mis a zero'
         solsw(:) = 0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(solsw(i),xmin)
         xmax = MAX(solsw(i),xmax)
      ENDDO
      PRINT*,'Rayonnement solaire au sol solsw:', xmin, xmax
!c
!c Lecture rayonnement IF au sol:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("sollw",sollw,found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <sollw> est absent'
         PRINT*, 'mis a zero'
         sollw = 0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(sollw(i),xmin)
         xmax = MAX(sollw(i),xmax)
      ENDDO
      PRINT*,'Rayonnement IF au sol sollw:', xmin, xmax
      
!c
!c Lecture derive des flux:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("fder",fder,found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <fder> est absent'
         PRINT*, 'mis a zero'
         fder = 0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(fder(i),xmin)
         xmax = MAX(fder(i),xmax)
      ENDDO
      PRINT*,'Derive des flux fder:', xmin, xmax

!c
!c Lecture du rayonnement net au sol:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("RADS",radsol)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(radsol(i),xmin)
         xmax = MAX(radsol(i),xmax)
      ENDDO
      PRINT*,'Rayonnement net au sol radsol:', xmin, xmax
!c
!c Lecture de la longueur de rugosite 
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("RUG",frugs(:,1),found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <RUG> est absent'
         PRINT*, '          Mais je vais essayer de lire RUG**'
         DO nsrf = 1, nbsrf
           IF (nsrf.GT.99) THEN
             PRINT*, "Trop de sous-mailles"
             CALL abort
           ENDIF
           WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!           CALL get_field("RUG"//str2,frugs(:,nsrf))
           xmin = 1.0E+20
           xmax = -1.0E+20
           DO i = 1, klon
              xmin = MIN(frugs(i,nsrf),xmin)
              xmax = MAX(frugs(i,nsrf),xmax)
           ENDDO
           PRINT*,'rugosite du sol RUG**:', nsrf, xmin, xmax
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <RUG> est present'
         PRINT*, '          J ignore donc les autres RUG**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(frugs(i,1),xmin)
            xmax = MAX(frugs(i,1),xmax)
         ENDDO
         PRINT*,'rugosite <RUG>', xmin, xmax
         DO nsrf = 2, nbsrf
         DO i = 1, klon
            frugs(i,nsrf) = frugs(i,1)
         ENDDO
         ENDDO
      ENDIF

!c
!c Lecture de l'age de la neige:
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("AGESNO",agesno(:,1),found)
      IF (.NOT. found) THEN
         PRINT*, 'phyetat0: Le champ <AGESNO> est absent'
         PRINT*, '          Mais je vais essayer de lire AGESNO**'
         DO nsrf = 1, nbsrf
           IF (nsrf.GT.99) THEN
             PRINT*, "Trop de sous-mailles"
             CALL abort
           ENDIF
           WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!           CALL get_field("AGESNO"//str2,agesno(:,nsrf),found)
           IF (.NOT. found) THEN
              PRINT*, "phyetat0: Le champ <AGESNO"//str2//"> est absent"
              agesno = 50.0
           ENDIF
           xmin = 1.0E+20
           xmax = -1.0E+20
           DO i = 1, klon
              xmin = MIN(agesno(i,nsrf),xmin)
              xmax = MAX(agesno(i,nsrf),xmax)
           ENDDO
           PRINT*,'Age de la neige AGESNO**:', nsrf, xmin, xmax
         ENDDO
      ELSE
         PRINT*, 'phyetat0: Le champ <AGESNO> est present'
         PRINT*, '          J ignore donc les autres AGESNO**'
         xmin = 1.0E+20
         xmax = -1.0E+20
         DO i = 1, klon
            xmin = MIN(agesno(i,1),xmin)
            xmax = MAX(agesno(i,1),xmax)
         ENDDO
         PRINT*,'Age de la neige <AGESNO>', xmin, xmax
         DO nsrf = 2, nbsrf
         DO i = 1, klon
            agesno(i,nsrf) = agesno(i,1)
         ENDDO
         ENDDO
      ENDIF

!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZMEA", zmea)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zmea(i),xmin)
         xmax = MAX(zmea(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zmea:', xmin, xmax
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZSTD",zstd)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zstd(i),xmin)
         xmax = MAX(zstd(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zstd:', xmin, xmax
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZSIG",zsig)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zsig(i),xmin)
         xmax = MAX(zsig(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zsig:', xmin, xmax
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZGAM",zgam)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zgam(i),xmin)
         xmax = MAX(zgam(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zgam:', xmin, xmax
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZTHE",zthe)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zthe(i),xmin)
         xmax = MAX(zthe(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zthe:', xmin, xmax
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZPIC",zpic)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zpic(i),xmin)
         xmax = MAX(zpic(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zpic:', xmin, xmax
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZVAL",zval)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(zval(i),xmin)
         xmax = MAX(zval(i),xmax)
      ENDDO
      PRINT*,'OROGRAPHIE SOUS-MAILLE zval:', xmin, xmax
!c
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("RUGSREL",rugoro)
      xmin = 1.0E+20
      xmax = -1.0E+20
      DO i = 1, klon
         xmin = MIN(rugoro(i),xmin)
         xmax = MAX(rugoro(i),xmax)
      ENDDO
      PRINT*,'Rugosite relief (ecart-type) rugsrel:', xmin, xmax
!c
!c                                                                                   &
       &!c
      ancien_ok = .TRUE.

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("TANCIEN",t_ancien,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <TANCIEN> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         ancien_ok = .FALSE.
      ENDIF


! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("QANCIEN",q_ancien,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <QANCIEN> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         ancien_ok = .FALSE.
      ENDIF

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("UANCIEN",u_ancien,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <UANCIEN> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         ancien_ok = .FALSE.
      ENDIF

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("VANCIEN",v_ancien,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <VANCIEN> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         ancien_ok = .FALSE.
      ENDIF

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!      clwcon=0.
!!      CALL get_field("CLWCON",clwcon,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ CLWCON est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(clwcon)
      xmax = MAXval(clwcon)
      PRINT*,'Eau liquide convective (ecart-type) clwcon:', xmin, xmax
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!      rnebcon = 0.
!!      CALL get_field("RNEBCON",rnebcon,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ RNEBCON est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(rnebcon)
      xmax = MAXval(rnebcon)
      PRINT*,'Nebulosite convective (ecart-type) rnebcon:', xmin, xmax

!c
!c Lecture ratqs
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!      ratqs=0.
!!      CALL get_field("RATQS",ratqs,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <RATQS> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(ratqs)
      xmax = MAXval(ratqs)
      PRINT*,'(ecart-type) ratqs:', xmin, xmax
!c
!c Lecture run_off_lic_0
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("RUNOFFLIC0",run_off_lic_0,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <RUNOFFLIC0> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         run_off_lic_0 = 0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(run_off_lic_0)
      xmax = MAXval(run_off_lic_0)
      PRINT*,'(ecart-type) run_off_lic_0:', xmin, xmax


!c Lecture de l'energie cinetique turbulente
!c

      IF (iflag_pbl>1) then
        DO nsrf = 1, nbsrf
          IF (nsrf.GT.99) THEN
            PRINT*, "Trop de sous-mailles"
            CALL abort
          ENDIF
          WRITE(str2,'(i2.2)') nsrf
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!          CALL get_field("TKE"//str2,pbl_tke(:,1:klev+1,nsrf),found)
          IF (.NOT. found) THEN
            PRINT*, "phyetat0: <TKE"//str2//"> est absent"
            pbl_tke(:,:,nsrf)=1.e-8
          ENDIF
          xmin = 1.0E+20
          xmax = -1.0E+20
          DO k = 1, klev+1
            DO i = 1, klon
              xmin = MIN(pbl_tke(i,k,nsrf),xmin)
              xmax = MAX(pbl_tke(i,k,nsrf),xmax)
            ENDDO
          ENDDO
          PRINT*,'Temperature du sol TKE**:', nsrf, xmin, xmax
        ENDDO
      ENDIF
!c
!c zmax0
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ZMAX0",zmax0,found)
      IF (.NOT. found) THEN
        PRINT*, "phyetat0: Le champ <ZMAX0> est absent"
        PRINT*, "Depart legerement fausse. Mais je continue"
        zmax0=40.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(zmax0)
      xmax = MAXval(zmax0)
      PRINT*,'(ecart-type) zmax0:', xmin, xmax
!c
!c           f0(ig)=1.e-5
!c f0
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("F0",f0,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <f0> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         f0=1.e-5
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(f0)
      xmax = MAXval(f0)
      PRINT*,'(ecart-type) f0:', xmin, xmax
!c
!c ema_work1
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("EMA_WORK1",ema_work1,found)
      IF (.NOT. found) THEN
        PRINT*, "phyetat0: Le champ <EMA_WORK1> est absent"
        PRINT*, "Depart legerement fausse. Mais je continue"
        ema_work1=0.
      ELSE
        xmin = 1.0E+20
        xmax = -1.0E+20
        DO k = 1, klev
          DO i = 1, klon
            xmin = MIN(ema_work1(i,k),xmin)
            xmax = MAX(ema_work1(i,k),xmax)
          ENDDO
        ENDDO
        PRINT*,'ema_work1:', xmin, xmax
      ENDIF
!c
!c ema_work2
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("EMA_WORK2",ema_work2,found)
      IF (.NOT. found) THEN
        PRINT*, "phyetat0: Le champ <EMA_WORK2> est absent"
        PRINT*, "Depart legerement fausse. Mais je continue"
        ema_work2=0.
      ELSE
        xmin = 1.0E+20
        xmax = -1.0E+20
        DO k = 1, klev
          DO i = 1, klon
            xmin = MIN(ema_work2(i,k),xmin)
            xmax = MAX(ema_work2(i,k),xmax)
          ENDDO
        ENDDO
        PRINT*,'ema_work2:', xmin, xmax
      ENDIF
!c
!c wake_deltat
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("WAKE_DELTAT",wake_deltat,found)
      IF (.NOT. found) THEN
        PRINT*, "phyetat0: Le champ <WAKE_DELTAT> est absent"
        PRINT*, "Depart legerement fausse. Mais je continue"
        wake_deltat=0.
      ELSE
        xmin = 1.0E+20
        xmax = -1.0E+20
        DO k = 1, klev
          DO i = 1, klon
            xmin = MIN(wake_deltat(i,k),xmin)
            xmax = MAX(wake_deltat(i,k),xmax)
          ENDDO
        ENDDO
        PRINT*,'wake_deltat:', xmin, xmax
      ENDIF
!c
!c wake_deltaq
!c   
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("WAKE_DELTAQ",wake_deltaq,found)
      IF (.NOT. found) THEN
        PRINT*, "phyetat0: Le champ <WAKE_DELTAQ> est absent"
        PRINT*, "Depart legerement fausse. Mais je continue"
        wake_deltaq=0.
      ELSE
        xmin = 1.0E+20
        xmax = -1.0E+20
        DO k = 1, klev
          DO i = 1, klon
            xmin = MIN(wake_deltaq(i,k),xmin)
            xmax = MAX(wake_deltaq(i,k),xmax)
          ENDDO
        ENDDO
        PRINT*,'wake_deltaq:', xmin, xmax
      ENDIF
!c
!c wake_s
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("WAKE_S",wake_s,found)
      IF (.NOT. found) THEN
        PRINT*, "phyetat0: Le champ <WAKE_S> est absent"
        PRINT*, "Depart legerement fausse. Mais je continue"
        wake_s=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(wake_s)
      xmax = MAXval(wake_s)
      PRINT*,'(ecart-type) wake_s:', xmin, xmax
!c
!c wake_cstar
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("WAKE_CSTAR",wake_cstar,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <WAKE_CSTAR> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         wake_cstar=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(wake_cstar)
      xmax = MAXval(wake_cstar)
      PRINT*,'(ecart-type) wake_cstar:', xmin, xmax
!c
!c wake_pe
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("WAKE_PE",wake_pe,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <WAKE_PE> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         wake_pe=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(wake_pe)
      xmax = MAXval(wake_pe)
      PRINT*,'(ecart-type) wake_pe:', xmin, xmax
!c
!c wake_fip
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("WAKE_FIP",wake_fip,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <WAKE_FIP> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         wake_fip=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(wake_fip)
      xmax = MAXval(wake_fip)
      PRINT*,'(ecart-type) wake_fip:', xmin, xmax
!c
!c  thermiques
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("FM_THERM",fm_therm,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <fm_therm> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         fm_therm=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(fm_therm)
      xmax = MAXval(fm_therm)
      PRINT*,'(ecart-type) fm_therm:', xmin, xmax

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("ENTR_THERM",entr_therm,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <entr_therm> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         entr_therm=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(entr_therm)
      xmax = MAXval(entr_therm)
      PRINT*,'(ecart-type) entr_therm:', xmin, xmax

! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL get_field("DETR_THERM",detr_therm,found)
      IF (.NOT. found) THEN
         PRINT*, "phyetat0: Le champ <detr_therm> est absent"
         PRINT*, "Depart legerement fausse. Mais je continue"
         detr_therm=0.
      ENDIF
      xmin = 1.0E+20
      xmax = -1.0E+20
      xmin = MINval(detr_therm)
      xmax = MAXval(detr_therm)
      PRINT*,'(ecart-type) detr_therm:', xmin, xmax



!c
!c Read and send field trs to traclmdz
!c
      IF (type_trac == 'lmdz') THEN
         DO it=1,nbtr
            iiq=niadv(it+2)
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!            CALL get_field("trs_"//tname(iiq),trs(:,it),found)
            IF (.NOT. found) THEN
               PRINT*,                                                               &
       &           "phyetat0: Le champ <trs_"//tname(iiq)//"> est absent"
               PRINT*, "Depart legerement fausse. Mais je continue"
               trs(:,it) = 0.
            ENDIF
            xmin = 1.0E+20
            xmax = -1.0E+20
            xmin = MINval(trs(:,it))
            xmax = MAXval(trs(:,it))
            PRINT*,"(ecart-type) trs_"//tname(iiq)//" :", xmin, xmax

         END DO
         CALL traclmdz_from_restart(trs)

         IF (carbon_cycle_cpl) THEN
            ALLOCATE(co2_send(klon), stat=ierr)
            IF (ierr /= 0) CALL abort_gcm                                            &
       &           ('phyetat0','pb allocation co2_send',1)
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!            CALL get_field("co2_send",co2_send,found)
            IF (.NOT. found) THEN
               PRINT*,"phyetat0: Le champ <co2_send> est absent"
               PRINT*,"Initialisation uniforme a co2_ppm=",co2_ppm
               co2_send(:) = co2_ppm
            END IF
         END IF
      END IF


!c on ferme le fichier
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!      CALL close_startphy
      ELSE
        PRINT *,'  startphy not readed!'

      END IF reading_file

! L. Fita, LMD. Called inside the non-used if
!! 
      trs=0.
      CALL traclmdz_from_restart(trs)

      CALL init_iophy_new(rlat,rlon)
      	
!c
!c Initialize module pbl_surface_mod 
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL pbl_surface_init(qsol, fder, snow, qsurf,                                 &
!!       &     evap, frugs, agesno, tsoil)

!c Initialize module ocean_cpl_mod for the case of coupled ocean
      IF ( type_ocean == 'couple' ) THEN
         CALL ocean_cpl_init(dtime, rlon, rlat)
      ENDIF
!c
!c Initilialize module fonte_neige_mod      
!c
! L. Fita, LMD. November 2013. Removing adquisition of the variables
!!      CALL fonte_neige_init(run_off_lic_0)

      RETURN
      END SUBROUTINE phyetat0