!
! $Id: mod_1D_cases_read.F90 2373 2015-10-13 17:28:01Z jyg $
!
MODULE mod_1D_cases_read_std
  USE netcdf, ONLY: nf90_noerr, nf90_inq_varid, nf90_inq_dimid, nf90_inquire_dimension, nf90_open, nf90_nowrite, &
          nf90_strerror, nf90_get_var

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !Declarations specifiques au cas standard
  character*80 :: fich_cas
  ! Discr?tisation 
  integer nlev_cas, nt_cas


  !profils environnementaux
  real, allocatable::  plev_cas(:,:),plevh_cas(:)
  real, allocatable::  ap_cas(:),bp_cas(:)

  real, allocatable::  z_cas(:,:),zh_cas(:)
  real, allocatable::  t_cas(:,:),q_cas(:,:),qv_cas(:,:),ql_cas(:,:),qi_cas(:,:),rh_cas(:,:)
  real, allocatable::  th_cas(:,:),thv_cas(:,:),thl_cas(:,:),rv_cas(:,:)
  real, allocatable::  u_cas(:,:),v_cas(:,:),vitw_cas(:,:),omega_cas(:,:),tke_cas(:,:)

  !forcing
  real, allocatable::  ht_cas(:,:),vt_cas(:,:),dt_cas(:,:),dtrad_cas(:,:)
  real, allocatable::  hth_cas(:,:),vth_cas(:,:),dth_cas(:,:)
  real, allocatable::  hq_cas(:,:),vq_cas(:,:),dq_cas(:,:)
  real, allocatable::  hr_cas(:,:),vr_cas(:,:),dr_cas(:,:)
  real, allocatable::  hu_cas(:,:),vu_cas(:,:),du_cas(:,:)
  real, allocatable::  hv_cas(:,:),vv_cas(:,:),dv_cas(:,:)
  real, allocatable::  ug_cas(:,:),vg_cas(:,:)
  real, allocatable::  temp_nudg_cas(:,:),qv_nudg_cas(:,:),u_nudg_cas(:,:),v_nudg_cas(:,:)
  real, allocatable::  invtau_temp_nudg_cas(:,:),invtau_qv_nudg_cas(:,:),invtau_u_nudg_cas(:,:),invtau_v_nudg_cas(:,:)
  real, allocatable::  lat_cas(:),sens_cas(:),tskin_cas(:),ts_cas(:),ps_cas(:),ustar_cas(:)
  real, allocatable::  uw_cas(:,:),vw_cas(:,:),q1_cas(:,:),q2_cas(:,:),tkes_cas(:)

  !champs interpoles
  real, allocatable::  plev_prof_cas(:)
  real, allocatable::  t_prof_cas(:)
  real, allocatable::  theta_prof_cas(:)
  real, allocatable::  thl_prof_cas(:)
  real, allocatable::  thv_prof_cas(:)
  real, allocatable::  q_prof_cas(:)
  real, allocatable::  qv_prof_cas(:)
  real, allocatable::  ql_prof_cas(:)
  real, allocatable::  qi_prof_cas(:)
  real, allocatable::  rh_prof_cas(:)
  real, allocatable::  rv_prof_cas(:)
  real, allocatable::  u_prof_cas(:)
  real, allocatable::  v_prof_cas(:)        
  real, allocatable::  vitw_prof_cas(:)
  real, allocatable::  omega_prof_cas(:)
  real, allocatable::  tke_prof_cas(:)
  real, allocatable::  ug_prof_cas(:)
  real, allocatable::  vg_prof_cas(:)
  real, allocatable::  temp_nudg_prof_cas(:),qv_nudg_prof_cas(:),u_nudg_prof_cas(:),v_nudg_prof_cas(:)
  real, allocatable::  invtau_temp_nudg_prof_cas(:),invtau_qv_nudg_prof_cas(:),invtau_u_nudg_prof_cas(:),invtau_v_nudg_prof_cas(:)

  real, allocatable::  ht_prof_cas(:)
  real, allocatable::  hth_prof_cas(:)
  real, allocatable::  hq_prof_cas(:)
  real, allocatable::  vt_prof_cas(:)
  real, allocatable::  vth_prof_cas(:)
  real, allocatable::  vq_prof_cas(:)
  real, allocatable::  dt_prof_cas(:)
  real, allocatable::  dth_prof_cas(:)
  real, allocatable::  dtrad_prof_cas(:)
  real, allocatable::  dq_prof_cas(:)
  real, allocatable::  hu_prof_cas(:)
  real, allocatable::  hv_prof_cas(:)
  real, allocatable::  vu_prof_cas(:)
  real, allocatable::  vv_prof_cas(:)
  real, allocatable::  du_prof_cas(:)
  real, allocatable::  dv_prof_cas(:)
  real, allocatable::  uw_prof_cas(:)
  real, allocatable::  vw_prof_cas(:)
  real, allocatable::  q1_prof_cas(:)
  real, allocatable::  q2_prof_cas(:)


  real o3_cas,lat_prof_cas,sens_prof_cas,ts_prof_cas,tskin_prof_cas,ps_prof_cas,ustar_prof_cas,tkes_prof_cas
  real orog_cas,albedo_cas,emiss_cas,q_skin_cas,mom_rough,heat_rough,rugos_cas,sand_cas,clay_cas



CONTAINS


  !**********************************************************************************************
  SUBROUTINE read_SCM_cas
    use netcdf, only: nf90_get_var
    USE date_cas_mod_h
    implicit none

    INTEGER nid,rid,ierr
    INTEGER ii,jj,timeid
    REAL, ALLOCATABLE :: time_val(:)

    fich_cas='cas.nc'
    print*,'fich_cas ',fich_cas
    ierr = nf90_open(fich_cas,nf90_nowrite,nid)
    print*,'fich_cas,nf90_nowrite,nid ',fich_cas,nf90_nowrite,nid
    if (ierr.NE.nf90_noerr) then
       write(*,*) 'ERROR: GROS Pb opening forcings nc file '
       write(*,*) nf90_strerror(ierr)
       stop ""
    endif
    !.......................................................................
    ierr=nf90_inq_dimid(nid,'lat',rid)
    IF (ierr.NE.nf90_noerr) THEN
       print*, 'Oh probleme lecture dimension lat'
    ENDIF
    ierr=nf90_inquire_dimension(nid,rid,len=ii)
    print*,'OK1 read_SCM_cas: nid,rid,lat',nid,rid,ii
    !.......................................................................
    ierr=nf90_inq_dimid(nid,'lon',rid)
    IF (ierr.NE.nf90_noerr) THEN
       print*, 'Oh probleme lecture dimension lon'
    ENDIF
    ierr=nf90_inquire_dimension(nid,rid,len=jj)
    print*,'OK2 read_SCM_cas: nid,rid,lat',nid,rid,jj
    !.......................................................................
    ierr=nf90_inq_dimid(nid,'lev',rid)
    IF (ierr.NE.nf90_noerr) THEN
       print*, 'Oh probleme lecture dimension nlev'
    ENDIF
    ierr=nf90_inquire_dimension(nid,rid,len=nlev_cas)
    print*,'OK3 read_SCM_cas: nid,rid,nlev_cas',nid,rid,nlev_cas
    IF ( .NOT. ( nlev_cas > 10 .AND. nlev_cas < 200000 )) THEN
       print*,'Valeur de nlev_cas peu probable'
       STOP
    ENDIF
    !.......................................................................
    ierr=nf90_inq_dimid(nid,'time',rid)
    nt_cas=0
    IF (ierr.NE.nf90_noerr) THEN
       stop 'Oh probleme lecture dimension time'
    ENDIF
    ierr=nf90_inquire_dimension(nid,rid,len=nt_cas)
    print*,'OK4 read_SCM_cas: nid,rid,nt_cas',nid,rid,nt_cas
    ! Lecture de l'axe des temps
    print*,'LECTURE DU TEMPS'
    ierr=nf90_inq_varid(nid,'time',timeid)
    if(ierr/=nf90_noerr) then
       print *,'Variable time manquante dans cas.nc:'
       ierr=nf90_noerr
    else
       allocate(time_val(nt_cas))
       ierr = NF90_GET_VAR(nid,timeid,time_val)
       if(ierr/=nf90_noerr) then
          print *,'A Pb a la lecture de time cas.nc: '
       endif
    endif
    IF (nt_cas>1) THEN
       pdt_cas=time_val(2)-time_val(1)
    ELSE
       pdt_cas=0.
    ENDIF


!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    !profils moyens:
    allocate(plev_cas(nlev_cas,nt_cas),plevh_cas(nlev_cas+1))        
    allocate(z_cas(nlev_cas,nt_cas),zh_cas(nlev_cas+1))
    allocate(ap_cas(nlev_cas+1),bp_cas(nlev_cas+1))
    allocate(t_cas(nlev_cas,nt_cas),q_cas(nlev_cas,nt_cas),qv_cas(nlev_cas,nt_cas),ql_cas(nlev_cas,nt_cas), &
         qi_cas(nlev_cas,nt_cas),rh_cas(nlev_cas,nt_cas))
    allocate(th_cas(nlev_cas,nt_cas),thl_cas(nlev_cas,nt_cas),thv_cas(nlev_cas,nt_cas),rv_cas(nlev_cas,nt_cas))
    allocate(u_cas(nlev_cas,nt_cas),v_cas(nlev_cas,nt_cas),vitw_cas(nlev_cas,nt_cas),omega_cas(nlev_cas,nt_cas))
    allocate(tke_cas(nlev_cas,nt_cas))
    !forcing
    allocate(ht_cas(nlev_cas,nt_cas),vt_cas(nlev_cas,nt_cas),dt_cas(nlev_cas,nt_cas),dtrad_cas(nlev_cas,nt_cas))
    allocate(hq_cas(nlev_cas,nt_cas),vq_cas(nlev_cas,nt_cas),dq_cas(nlev_cas,nt_cas))
    allocate(hth_cas(nlev_cas,nt_cas),vth_cas(nlev_cas,nt_cas),dth_cas(nlev_cas,nt_cas))
    allocate(hr_cas(nlev_cas,nt_cas),vr_cas(nlev_cas,nt_cas),dr_cas(nlev_cas,nt_cas))
    allocate(hu_cas(nlev_cas,nt_cas),vu_cas(nlev_cas,nt_cas),du_cas(nlev_cas,nt_cas))
    allocate(hv_cas(nlev_cas,nt_cas),vv_cas(nlev_cas,nt_cas),dv_cas(nlev_cas,nt_cas))
    allocate(ug_cas(nlev_cas,nt_cas),vg_cas(nlev_cas,nt_cas))
    allocate(temp_nudg_cas(nlev_cas,nt_cas),qv_nudg_cas(nlev_cas,nt_cas))
    allocate(u_nudg_cas(nlev_cas,nt_cas),v_nudg_cas(nlev_cas,nt_cas))
    allocate(invtau_temp_nudg_cas(nlev_cas,nt_cas),invtau_qv_nudg_cas(nlev_cas,nt_cas))
    allocate(invtau_u_nudg_cas(nlev_cas,nt_cas),invtau_v_nudg_cas(nlev_cas,nt_cas))
    allocate(lat_cas(nt_cas),sens_cas(nt_cas),ts_cas(nt_cas),tskin_cas(nt_cas),ps_cas(nt_cas),ustar_cas(nt_cas),tkes_cas(nt_cas))
    allocate(uw_cas(nlev_cas,nt_cas),vw_cas(nlev_cas,nt_cas),q1_cas(nlev_cas,nt_cas),q2_cas(nlev_cas,nt_cas))



    !champs interpoles
    allocate(plev_prof_cas(nlev_cas))
    allocate(t_prof_cas(nlev_cas))
    allocate(theta_prof_cas(nlev_cas))
    allocate(thl_prof_cas(nlev_cas))
    allocate(thv_prof_cas(nlev_cas))
    allocate(q_prof_cas(nlev_cas))
    allocate(qv_prof_cas(nlev_cas))
    allocate(ql_prof_cas(nlev_cas))
    allocate(qi_prof_cas(nlev_cas))
    allocate(rh_prof_cas(nlev_cas))
    allocate(rv_prof_cas(nlev_cas))
    allocate(u_prof_cas(nlev_cas))
    allocate(v_prof_cas(nlev_cas))
    allocate(vitw_prof_cas(nlev_cas))
    allocate(omega_prof_cas(nlev_cas))
    allocate(tke_prof_cas(nlev_cas))
    allocate(ug_prof_cas(nlev_cas))
    allocate(vg_prof_cas(nlev_cas))
    allocate(temp_nudg_prof_cas(nlev_cas),qv_nudg_prof_cas(nlev_cas))
    allocate(u_nudg_prof_cas(nlev_cas),v_nudg_prof_cas(nlev_cas))
    allocate(invtau_temp_nudg_prof_cas(nlev_cas),invtau_qv_nudg_prof_cas(nlev_cas))
    allocate(invtau_u_nudg_prof_cas(nlev_cas),invtau_v_nudg_prof_cas(nlev_cas))
    allocate(ht_prof_cas(nlev_cas))
    allocate(hth_prof_cas(nlev_cas))
    allocate(hq_prof_cas(nlev_cas))
    allocate(hu_prof_cas(nlev_cas))
    allocate(hv_prof_cas(nlev_cas))
    allocate(vt_prof_cas(nlev_cas))
    allocate(vth_prof_cas(nlev_cas))
    allocate(vq_prof_cas(nlev_cas))
    allocate(vu_prof_cas(nlev_cas))
    allocate(vv_prof_cas(nlev_cas))
    allocate(dt_prof_cas(nlev_cas))
    allocate(dth_prof_cas(nlev_cas))
    allocate(dtrad_prof_cas(nlev_cas))
    allocate(dq_prof_cas(nlev_cas))
    allocate(du_prof_cas(nlev_cas))
    allocate(dv_prof_cas(nlev_cas))
    allocate(uw_prof_cas(nlev_cas))
    allocate(vw_prof_cas(nlev_cas))
    allocate(q1_prof_cas(nlev_cas))
    allocate(q2_prof_cas(nlev_cas))

    print*,'Allocations OK'
    CALL read_SCM (nid,nlev_cas,nt_cas,                                                                     &
         ap_cas,bp_cas,z_cas,plev_cas,zh_cas,plevh_cas,t_cas,th_cas,thv_cas,thl_cas,qv_cas,                   &
         ql_cas,qi_cas,rh_cas,rv_cas,u_cas,v_cas,vitw_cas,omega_cas,tke_cas,ug_cas,vg_cas,                            &
         temp_nudg_cas,qv_nudg_cas,u_nudg_cas,v_nudg_cas,                                                     &
         invtau_temp_nudg_cas,invtau_qv_nudg_cas,invtau_u_nudg_cas,invtau_v_nudg_cas,                         &
         du_cas,hu_cas,vu_cas,                                                                                &
         dv_cas,hv_cas,vv_cas,dt_cas,ht_cas,vt_cas,dq_cas,hq_cas,vq_cas,dth_cas,hth_cas,vth_cas,               &
         dr_cas,hr_cas,vr_cas,dtrad_cas,sens_cas,lat_cas,ts_cas,tskin_cas,ps_cas,ustar_cas,tkes_cas,            &
         uw_cas,vw_cas,q1_cas,q2_cas,orog_cas,albedo_cas,emiss_cas,q_skin_cas,mom_rough,heat_rough, &
         o3_cas,rugos_cas,clay_cas,sand_cas)
    print*,'read_SCM cas OK'
    do ii=1,nlev_cas
       print*,'apres read_SCM_cas, plev_cas=',ii,plev_cas(ii,1)
       !print*,'apres read_SCM, plev_cas=',ii,omega_cas(ii,nt_cas/2+1)
    enddo


  END SUBROUTINE read_SCM_cas


!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  SUBROUTINE deallocate2_1D_cases
    !profils environnementaux:
    deallocate(plev_cas,plevh_cas)

    deallocate(z_cas,zh_cas)
    deallocate(ap_cas,bp_cas)
    deallocate(t_cas,q_cas,qv_cas,ql_cas,qi_cas,rh_cas)
    deallocate(th_cas,thl_cas,thv_cas,rv_cas)
    deallocate(u_cas,v_cas,vitw_cas,omega_cas,tke_cas)

    !forcing
    deallocate(ht_cas,vt_cas,dt_cas,dtrad_cas)
    deallocate(hq_cas,vq_cas,dq_cas)
    deallocate(hth_cas,vth_cas,dth_cas)
    deallocate(hr_cas,vr_cas,dr_cas)
    deallocate(hu_cas,vu_cas,du_cas)
    deallocate(hv_cas,vv_cas,dv_cas)
    deallocate(ug_cas)
    deallocate(vg_cas)
    deallocate(lat_cas,sens_cas,tskin_cas,ts_cas,ps_cas,ustar_cas,tkes_cas,uw_cas,vw_cas,q1_cas,q2_cas)

    !champs interpoles
    deallocate(plev_prof_cas)
    deallocate(t_prof_cas)
    deallocate(theta_prof_cas)
    deallocate(thl_prof_cas)
    deallocate(thv_prof_cas)
    deallocate(q_prof_cas)
    deallocate(qv_prof_cas)
    deallocate(ql_prof_cas)
    deallocate(qi_prof_cas)
    deallocate(rh_prof_cas)
    deallocate(rv_prof_cas)
    deallocate(u_prof_cas)
    deallocate(v_prof_cas)
    deallocate(vitw_prof_cas)
    deallocate(omega_prof_cas)
    deallocate(tke_prof_cas)
    deallocate(ug_prof_cas)
    deallocate(vg_prof_cas)
    deallocate(temp_nudg_prof_cas,qv_nudg_prof_cas,u_nudg_prof_cas,v_nudg_prof_cas)
    deallocate(invtau_temp_nudg_prof_cas,invtau_qv_nudg_prof_cas,invtau_u_nudg_prof_cas,invtau_v_nudg_prof_cas)
    deallocate(ht_prof_cas)
    deallocate(hq_prof_cas)
    deallocate(hu_prof_cas)
    deallocate(hv_prof_cas)
    deallocate(vt_prof_cas)
    deallocate(vq_prof_cas)
    deallocate(vu_prof_cas)
    deallocate(vv_prof_cas)
    deallocate(dt_prof_cas)
    deallocate(dtrad_prof_cas)
    deallocate(dq_prof_cas)
    deallocate(du_prof_cas)
    deallocate(dv_prof_cas)
    deallocate(t_prof_cas)
    deallocate(u_prof_cas)
    deallocate(v_prof_cas)
    deallocate(uw_prof_cas)
    deallocate(vw_prof_cas)
    deallocate(q1_prof_cas)
    deallocate(q2_prof_cas)

  END SUBROUTINE deallocate2_1D_cases


  !=====================================================================
  SUBROUTINE read_SCM(nid,nlevel,ntime,                                       &
       ap,bp,zz,pp,zzh,pph,temp,theta,thv,thl,qv,ql,qi,rh,rv,u,v,vitw,omega,tke,ug,vg,&
       temp_nudg,qv_nudg,u_nudg,v_nudg,                                        &
       invtau_temp_nudg,invtau_qv_nudg,invtau_u_nudg,invtau_v_nudg,             &
       du,hu,vu,dv,hv,vv,dt,ht,vt,dq,hq,vq,                                    &
       dth,hth,vth,dr,hr,vr,dtrad,sens,flat,ts,tskin,ps,ustar,tkes,uw,vw,q1,q2,       &
       orog_cas,albedo_cas,emiss_cas,q_skin_cas,mom_rough,          &
       heat_rough,o3_cas,rugos_cas,clay_cas,sand_cas)

    !program reading forcing of the case study
    use netcdf, only: nf90_get_var
    USE compar1d_mod_h
    implicit none

    integer ntime,nlevel,k,t

    real ap(nlevel+1),bp(nlevel+1)
    real zz(nlevel,ntime),zzh(nlevel+1)
    real pp(nlevel,ntime),pph(nlevel+1)
    !profils initiaux
    real temp0(nlevel),qv0(nlevel),ql0(nlevel),qi0(nlevel),u0(nlevel),v0(nlevel),tke0(nlevel)
    real pp0(nlevel)    
    real temp(nlevel,ntime),qv(nlevel,ntime),ql(nlevel,ntime),qi(nlevel,ntime),rh(nlevel,ntime)
    real theta(nlevel,ntime),thv(nlevel,ntime),thl(nlevel,ntime),rv(nlevel,ntime)
    real u(nlevel,ntime),v(nlevel,ntime),tkes(ntime)
    real temp_nudg(nlevel,ntime),qv_nudg(nlevel,ntime),u_nudg(nlevel,ntime),v_nudg(nlevel,ntime)
    real invtau_temp_nudg(nlevel,ntime),invtau_qv_nudg(nlevel,ntime),invtau_u_nudg(nlevel,ntime),invtau_v_nudg(nlevel,ntime)
    real ug(nlevel,ntime),vg(nlevel,ntime)
    real vitw(nlevel,ntime),omega(nlevel,ntime),tke(nlevel,ntime)
    real du(nlevel,ntime),hu(nlevel,ntime),vu(nlevel,ntime)
    real dv(nlevel,ntime),hv(nlevel,ntime),vv(nlevel,ntime)
    real dt(nlevel,ntime),ht(nlevel,ntime),vt(nlevel,ntime)
    real dtrad(nlevel,ntime)
    real dq(nlevel,ntime),hq(nlevel,ntime),vq(nlevel,ntime)
    real dth(nlevel,ntime),hth(nlevel,ntime),vth(nlevel,ntime),hthl(nlevel,ntime)
    real dr(nlevel,ntime),hr(nlevel,ntime),vr(nlevel,ntime)
    real flat(ntime),sens(ntime),ustar(ntime)
    real uw(nlevel,ntime),vw(nlevel,ntime),q1(nlevel,ntime),q2(nlevel,ntime)
    real ts(ntime),tskin(ntime),ps(ntime)
    real orog_cas,albedo_cas,emiss_cas,q_skin_cas,mom_rough,heat_rough,o3_cas,rugos_cas,clay_cas,sand_cas
    real apbp(nlevel+1),resul(nlevel,ntime),resul1(nlevel),resul2(ntime),resul3


    integer nid, ierr,ierr1,ierr2,rid,i,int_test
    integer nbvar3d
    parameter(nbvar3d=78)
    integer var3didin(nbvar3d),missing_var(nbvar3d)
    character*13 name_var(1:nbvar3d)


    !      data name_var/ &
    !     ! coordonnees pression (n+1 niveaux) #4
    !     & 'coor_par_a','coor_par_b','height_h','pressure_h',& ! #1-#4
    !     ! coordonnees pression (n niveaux) #8
    !     &'temp','qv','ql','qi','u','v','tke','pressure',& ! #5-#12
    !     ! coordonnees pression + temps #42
    !     &'w','omega','ug','vg','uadv','uadvh','uadvv','vadv','vadvh','vadvv','temp_adv','tadvh','tadvv',& !  #13 - #25
    !     &'qv_adv','qvadvh','qvadvv','thadv','thadvh','thadvv','thladvh',                             & ! #26 - #32
    !     & 'radv','radvh','radvv','radcool','q1','q2','ustress','vstress',                           & ! #33 - #40
    !     & 'rh','temp_nudging','qv_nudging','u_nudging','v_nudging',                                       & ! #41-45
    !     &'height_f','pressure_forc','tempt','theta','thv','thl','qvt','qlt','qit','rv','ut','vt',   & ! #46-58
    !     ! coordonnees temps #12
    !     &'tkes','sfc_sens_flx','sfc_lat_flx','ts','ps','ustar',&
    !     &'orog','albedo','emiss','t_skin','q_skin','mom_rough','heat_rough',&
    !     ! scalaires #4
    !     &'o3','rugos','clay','sand'/



    data name_var/ &
                                ! coordonnees pression (n+1 niveaux) #4
         'coor_par_a','coor_par_b','zf','pressure_h',& ! #1-#4
                                ! coordonnees pression (n niveaux) #8
         'ta','qv','ql','qi','ua','va','tke','pa',& ! #5-#12
                                ! coordonnees pression + temps #46
         'wa','wap','ug','vg','tnua_adv','tnua_advh','tnua_advv','tnva_adv','tnva_advh','tnva_advv','tnta_adv','tnta_advh',& !  #13 - #25
         'tnta_advv','tnqv_adv','tnqv_advh','tnqv_advv','thadv','thadvh','thadvv','thladvh',                             & ! #26 - #32
         'radv','radvh','radvv','tnta_rad','q1','q2','ustress','vstress',                           & ! #33 - #40
         'rh','ta_nud','qv_nud','ua_nud','va_nud',                                       & ! #41-45
         'zh_forc','pa_forc','tat','thetat','thetavt','thetalt','qvt','qlt','qit','rvt','uat','vat',   & ! #46-57
         'nudging_constant_ta', 'nudging_constant_qv', 'nudging_constant_ua', 'nudging_constant_va',           & ! # 58-61
                                ! coordonnees temps #12
         'tkes','hfss','hfls','ts_forc','tskin','ps_forc','ustar', &                     ! 62-68
                                  ! scalaires 
         'orog','albedo','emiss','q_skin','z0','z0h',       &                    ! 69-74
         'O3','rugos','clay','sand'/                                                      ! 75-78


    !-----------------------------------------------------------------------
    ! First check that we are using a version > v2 of the 1D standard format
    ! use the difference between 'temp' (old version) and 'ta' (new version)
    !-----------------------------------------------------------------------


    ierr=nf90_inq_varid(nid,'ta',int_test)
    if(ierr/=nf90_noerr) then
       print*, '++++++++++++++++++++++++++++++'
       print*, 'variable ta missing in cas.nc '
       print*, 'You are probably using an obsolete version of the 1D cases'
       print*, 'please dowload the last version of the 1D archive from https://lmdz.lmd.jussieu.fr/pub/'
       print*, '++++++++++++++++++++++++++++++'
       CALL abort_gcm ('mod_1D_cases_read_std','bad version of 1D directory',0)
    endif

    !-----------------------------------------------------------------------
    ! Checking availability of variable #i in the cas.nc file
    !     missing_var=1 if the variable is missing
    !-----------------------------------------------------------------------

    do i=1,nbvar3d
       missing_var(i)=0.
       ierr=nf90_inq_varid(nid,name_var(i),var3didin(i))
       print*, 'name_var(i)', name_var(i), var3didin(i)
       if(ierr/=nf90_noerr) then
          print *,'Variable manquante dans cas.nc:',i,name_var(i)
          ierr=nf90_noerr
          missing_var(i)=1
       else

          !-----------------------------------------------------------------------
          ! Activating keys depending on the presence of specific variables in cas.nc
          !-----------------------------------------------------------------------
          if ( 1 == 1 ) THEN
             ! A MODIFIER: il faudrait dire nudging_temp mais faut le declarer dans compar1d.h etc...        
             !           if ( name_var(i) == 'temp_nudging' .and. nint(nudging_t)==0) stop 'Nudging inconsistency temp'
             if ( name_var(i) == 'qv_nud' .and. nint(nudging_qv)==0) stop 'Nudging inconsistency qv'
             if ( name_var(i) == 'ua_nud' .and. nint(nudging_u)==0) stop 'Nudging inconsistency u'
             if ( name_var(i) == 'va_nud' .and. nint(nudging_v)==0) stop 'Nudging inconsistency v'
          ELSE
             print*,'GUIDAGE : CONSISTENCY CHECK DEACTIVATED FOR TESTS of SANDU/REF'
          ENDIF

          !-----------------------------------------------------------------------
          ! Reading variables 1D (N+1) vertical variables (nlevelp1,lat,lon)
          !-----------------------------------------------------------------------
          if(i.LE.4) then
             ierr = NF90_GET_VAR(nid,var3didin(i),apbp)
             print *,'read_SCM(apbp), on a lu ',i,name_var(i)
             if(ierr/=nf90_noerr) then
                print *,'B Pb a la lecture de cas.nc: ',name_var(i)
                stop "getvarup"
             endif

             !-----------------------------------------------------------------------
             !  Reading 1D (N) vertical varialbes    (nlevel,lat,lon)   
             !-----------------------------------------------------------------------
          else if(i.gt.4.and.i.LE.12) then  
             ierr = NF90_GET_VAR(nid,var3didin(i),resul1)
             print *,'read_SCM(resul1), on a lu ',i,name_var(i)
             if(ierr/=nf90_noerr) then
                print *,'C Pb a la lecture de cas.nc: ',name_var(i)
                stop "getvarup"
             endif
             print*,'Lecture de la variable #i ',i,name_var(i),minval(resul1),maxval(resul1)

             !-----------------------------------------------------------------------
             !  Reading 2D tim-vertical variables  (time,nlevel,lat,lon)
             !  TBD : seems to be the same as above.
             !-----------------------------------------------------------------------
          else if(i.gt.12.and.i.LE.61) then
             ierr = NF90_GET_VAR(nid,var3didin(i),resul)
             print *,'read_SCM(resul), on a lu ',i,name_var(i)
             if(ierr/=nf90_noerr) then
                print *,'D Pb a la lecture de cas.nc: ',name_var(i)
                stop "getvarup"
             endif
             print*,'Lecture de la variable #i ',i,name_var(i),minval(resul),maxval(resul)

             !-----------------------------------------------------------------------
             !  Reading 1D time variables (time,lat,lon)
             !-----------------------------------------------------------------------
          else if (i.gt.62.and.i.LE.75) then
             ierr = NF90_GET_VAR(nid,var3didin(i),resul2)
             print *,'read_SCM(resul2), on a lu ',i,name_var(i)
             if(ierr/=nf90_noerr) then
                print *,'E Pb a la lecture de cas.nc: ',name_var(i)
                stop "getvarup"
             endif
             print*,'Lecture de la variable #i  ',i,name_var(i),minval(resul2),maxval(resul2)

             !-----------------------------------------------------------------------
             ! Reading scalar variables (lat,lon)
             !-----------------------------------------------------------------------
          else
             ierr = NF90_GET_VAR(nid,var3didin(i),resul3)
             print *,'read_SCM(resul3), on a lu ',i,name_var(i)
             if(ierr/=nf90_noerr) then
                print *,'F Pb a la lecture de cas.nc: ',name_var(i)
                stop "getvarup"
             endif
             print*,'Lecture de la variable #i ',i,name_var(i),resul3
          endif
       endif

       !-----------------------------------------------------------------------
       ! Attributing variables
       !-----------------------------------------------------------------------
       select case(i)
          !case(1) ; ap=apbp       ! donnees indexees en nlevel+1
          ! case(2) ; bp=apbp
       case(3) ; zzh=apbp
       case(4) ; pph=apbp
       case(5) ; temp0=resul1    ! donnees initiales
       case(6) ; qv0=resul1
       case(7) ; ql0=resul1
       case(8) ; qi0=resul1
       case(9) ; u0=resul1
       case(10) ; v0=resul1
       case(11) ; tke0=resul1
       case(12) ; pp0=resul1
       case(13) ; vitw=resul    ! donnees indexees en nlevel,time
       case(14) ; omega=resul
       case(15) ; ug=resul
       case(16) ; vg=resul
       case(17) ; du=resul
       case(18) ; hu=resul
       case(19) ; vu=resul
       case(20) ; dv=resul
       case(21) ; hv=resul
       case(22) ; vv=resul
       case(23) ; dt=resul
       case(24) ; ht=resul
       case(25) ; vt=resul
       case(26) ; dq=resul
       case(27) ; hq=resul
       case(28) ; vq=resul
       case(29) ; dth=resul
       case(30) ; hth=resul
       case(31) ; vth=resul
       case(32) ; hthl=resul
       case(33) ; dr=resul
       case(34) ; hr=resul
       case(35) ; vr=resul
       case(36) ; dtrad=resul
       case(37) ; q1=resul
       case(38) ; q2=resul
       case(39) ; uw=resul
       case(40) ; vw=resul
       case(41) ; rh=resul
       case(42) ; temp_nudg=resul
       case(43) ; qv_nudg=resul
       case(44) ; u_nudg=resul
       case(45) ; v_nudg=resul
       case(46) ; zz=resul      ! donnees en time,nlevel pour profil initial
       case(47) ; pp=resul
       case(48) ; temp=resul
       case(49) ; theta=resul
       case(50) ; thv=resul
       case(51) ; thl=resul
       case(52) ; qv=resul
       case(53) ; ql=resul
       case(54) ; qi=resul
       case(55) ; rv=resul
       case(56) ; u=resul
       case(57) ; v=resul
       case(58) ; invtau_temp_nudg=resul
       case(59) ; invtau_qv_nudg=resul
       case(60) ; invtau_u_nudg=resul
       case(61) ; invtau_v_nudg=resul
       case(62) ; tkes=resul2   ! donnees indexees en time
       case(63) ; sens=resul2
       case(64) ; flat=resul2
       case(65) ; ts=resul2
       case(66) ; tskin=resul2        
       case(67) ; ps=resul2
       case(68) ; ustar=resul2
       case(69) ; orog_cas=resul3      ! constantes
       case(70) ; albedo_cas=resul3
       case(71) ; emiss_cas=resul3
       case(72) ; q_skin_cas=resul3
       case(73) ; mom_rough=resul3
       case(74) ; heat_rough=resul3
       case(75) ; o3_cas=resul3        
       case(76) ; rugos_cas=resul3
       case(77) ; clay_cas=resul3
       case(78) ; sand_cas=resul3
       end select
       resul=0.
       resul1=0.
       resul2=0.
       resul3=0.
    enddo
    print*,'Lecture de la variable APRES ,sens ',minval(sens),maxval(sens)
    print*,'Lecture de la variable APRES ,flat ',minval(flat),maxval(flat)

    !CR:ATTENTION EN ATTENTE DE REGLER LA QUESTION DU PAS DE TEMPS INITIAL
    do t=1,ntime
       do k=1,nlevel
          temp(k,t)=temp0(k)
          qv(k,t)=qv0(k)
          ql(k,t)=ql0(k)
          qi(k,t)=qi0(k)
          u(k,t)=u0(k)
          v(k,t)=v0(k)
          tke(k,t)=tke0(k)
       enddo
    enddo
!!!! TRAVAIL : EN FONCTION DES DECISIONS SUR LA SPECIFICATION DE W
!!!omega=-vitw*pres*rg/(rd*temp)
    !-----------------------------------------------------------------------

    return 
  END SUBROUTINE read_SCM
  !======================================================================

  !======================================================================

  !**********************************************************************************************

  !**********************************************************************************************
  SUBROUTINE interp_case_time_std(day,day1,annee_ref                           &
       !    &         ,year_cas,day_cas,nt_cas,pdt_forc,nlev_cas                         &
       ,nt_cas,nlev_cas                                                   &
       ,ts_cas,tskin_cas,ps_cas,plev_cas,t_cas,theta_cas,thv_cas,thl_cas            &
       ,qv_cas,ql_cas,qi_cas,u_cas,v_cas                                  &
       ,ug_cas,vg_cas,temp_nudg_cas,qv_nudg_cas,u_nudg_cas,v_nudg_cas     &
       ,invtau_temp_nudg_cas,invtau_qv_nudg_cas,invtau_u_nudg_cas,invtau_v_nudg_cas     &
       ,vitw_cas,omega_cas,tke_cas,du_cas,hu_cas,vu_cas             &
       ,dv_cas,hv_cas,vv_cas,dt_cas,ht_cas,vt_cas,dtrad_cas               &
       ,dq_cas,hq_cas,vq_cas,dth_cas,hth_cas,vth_cas                      &
       ,lat_cas,sens_cas,ustar_cas                                        &
       ,uw_cas,vw_cas,q1_cas,q2_cas,tkes_cas                               &
       !
       ,ts_prof_cas,tskin_prof_cas,ps_prof_cas,plev_prof_cas,t_prof_cas,theta_prof_cas               &
       ,thv_prof_cas,thl_prof_cas,qv_prof_cas,ql_prof_cas,qi_prof_cas     &
       ,u_prof_cas,v_prof_cas,ug_prof_cas,vg_prof_cas                     &
       ,temp_nudg_prof_cas,qv_nudg_prof_cas,u_nudg_prof_cas,v_nudg_prof_cas     &
       ,invtau_temp_nudg_prof_cas,invtau_qv_nudg_prof_cas,invtau_u_nudg_prof_cas,invtau_v_nudg_prof_cas     &     
       ,vitw_prof_cas,omega_prof_cas,tke_prof_cas,du_prof_cas,hu_prof_cas,vu_prof_cas  &
       ,dv_prof_cas,hv_prof_cas,vv_prof_cas,dt_prof_cas                   &
       ,ht_prof_cas,vt_prof_cas,dtrad_prof_cas,dq_prof_cas                &
       ,hq_prof_cas,vq_prof_cas,dth_prof_cas,hth_prof_cas,vth_prof_cas    &
       ,lat_prof_cas,sens_prof_cas                                        &
       ,ustar_prof_cas,uw_prof_cas,vw_prof_cas,q1_prof_cas,q2_prof_cas,tkes_prof_cas)
    USE compar1d_mod_h
    USE date_cas_mod_h
    implicit none

    !---------------------------------------------------------------------------------------
    ! Time interpolation of a 2D field to the timestep corresponding to day
    !
    ! day: current julian day (e.g. 717538.2)
    ! day1: first day of the simulation
    ! nt_cas: total nb of data in the forcing 
    ! pdt_cas: total time interval (in sec) between 2 forcing data
    !---------------------------------------------------------------------------------------

    ! inputs:
    integer annee_ref
    integer nt_cas,nlev_cas
    real day, day1,day_cas
    real ts_cas(nt_cas),tskin_cas(nt_cas),ps_cas(nt_cas)
    real plev_cas(nlev_cas,nt_cas)
    real t_cas(nlev_cas,nt_cas),theta_cas(nlev_cas,nt_cas)
    real thv_cas(nlev_cas,nt_cas), thl_cas(nlev_cas,nt_cas)
    real qv_cas(nlev_cas,nt_cas),ql_cas(nlev_cas,nt_cas),qi_cas(nlev_cas,nt_cas)
    real u_cas(nlev_cas,nt_cas),v_cas(nlev_cas,nt_cas)
    real ug_cas(nlev_cas,nt_cas),vg_cas(nlev_cas,nt_cas)
    real temp_nudg_cas(nlev_cas,nt_cas),qv_nudg_cas(nlev_cas,nt_cas)
    real u_nudg_cas(nlev_cas,nt_cas),v_nudg_cas(nlev_cas,nt_cas)

    real invtau_temp_nudg_cas(nlev_cas,nt_cas),invtau_qv_nudg_cas(nlev_cas,nt_cas)
    real invtau_u_nudg_cas(nlev_cas,nt_cas),invtau_v_nudg_cas(nlev_cas,nt_cas)

    real vitw_cas(nlev_cas,nt_cas),omega_cas(nlev_cas,nt_cas),tke_cas(nlev_cas,nt_cas)
    real du_cas(nlev_cas,nt_cas),hu_cas(nlev_cas,nt_cas),vu_cas(nlev_cas,nt_cas)
    real dv_cas(nlev_cas,nt_cas),hv_cas(nlev_cas,nt_cas),vv_cas(nlev_cas,nt_cas)
    real dt_cas(nlev_cas,nt_cas),ht_cas(nlev_cas,nt_cas),vt_cas(nlev_cas,nt_cas)
    real dth_cas(nlev_cas,nt_cas),hth_cas(nlev_cas,nt_cas),vth_cas(nlev_cas,nt_cas)
    real dtrad_cas(nlev_cas,nt_cas)
    real dq_cas(nlev_cas,nt_cas),hq_cas(nlev_cas,nt_cas),vq_cas(nlev_cas,nt_cas)
    real lat_cas(nt_cas),sens_cas(nt_cas),tkes_cas(nt_cas)
    real ustar_cas(nt_cas),uw_cas(nlev_cas,nt_cas),vw_cas(nlev_cas,nt_cas)
    real q1_cas(nlev_cas,nt_cas),q2_cas(nlev_cas,nt_cas)

    ! outputs:
    real plev_prof_cas(nlev_cas)
    real t_prof_cas(nlev_cas),theta_prof_cas(nlev_cas),thl_prof_cas(nlev_cas),thv_prof_cas(nlev_cas)
    real qv_prof_cas(nlev_cas),ql_prof_cas(nlev_cas),qi_prof_cas(nlev_cas)
    real u_prof_cas(nlev_cas),v_prof_cas(nlev_cas)
    real ug_prof_cas(nlev_cas),vg_prof_cas(nlev_cas)
    real temp_nudg_prof_cas(nlev_cas),qv_nudg_prof_cas(nlev_cas)
    real u_nudg_prof_cas(nlev_cas),v_nudg_prof_cas(nlev_cas)

    real invtau_temp_nudg_prof_cas(nlev_cas),invtau_qv_nudg_prof_cas(nlev_cas)
    real invtau_u_nudg_prof_cas(nlev_cas),invtau_v_nudg_prof_cas(nlev_cas)

    real vitw_prof_cas(nlev_cas),omega_prof_cas(nlev_cas),tke_prof_cas(nlev_cas)
    real du_prof_cas(nlev_cas),hu_prof_cas(nlev_cas),vu_prof_cas(nlev_cas)
    real dv_prof_cas(nlev_cas),hv_prof_cas(nlev_cas),vv_prof_cas(nlev_cas)
    real dt_prof_cas(nlev_cas),ht_prof_cas(nlev_cas),vt_prof_cas(nlev_cas)
    real dth_prof_cas(nlev_cas),hth_prof_cas(nlev_cas),vth_prof_cas(nlev_cas)
    real dtrad_prof_cas(nlev_cas)
    real dq_prof_cas(nlev_cas),hq_prof_cas(nlev_cas),vq_prof_cas(nlev_cas)
    real lat_prof_cas,sens_prof_cas,tkes_prof_cas,ts_prof_cas,tskin_prof_cas,ps_prof_cas,ustar_prof_cas
    real uw_prof_cas(nlev_cas),vw_prof_cas(nlev_cas),q1_prof_cas(nlev_cas),q2_prof_cas(nlev_cas)
    ! local:
    integer it_cas1, it_cas2,k
    real timeit,time_cas1,time_cas2,frac


    print*,'Check time',day1,day_ju_ini_cas,day_deb+1,pdt_cas
    !       do k=1,nlev_cas
    !       print*,'debut de interp2_case_time, plev_cas=',k,plev_cas(k,1)
    !       enddo

    ! On teste si la date du cas AMMA est correcte.
    ! C est pour memoire car en fait les fichiers .def
    ! sont censes etre corrects.
    ! A supprimer a terme (MPL 20150623)
    !     if ((forcing_type.eq.10).and.(1.eq.0)) then
    ! Check that initial day of the simulation consistent with AMMA case:
    !      if (annee_ref.ne.2006) then
    !       print*,'Pour AMMA, annee_ref doit etre 2006'
    !       print*,'Changer annee_ref dans run.def'
    !       stop
    !      endif
    !      if (annee_ref.eq.2006 .and. day1.lt.day_cas) then
    !       print*,'AMMA a debute le 10 juillet 2006',day1,day_cas
    !       print*,'Changer dayref dans run.def'
    !       stop
    !      endif
    !      if (annee_ref.eq.2006 .and. day1.gt.day_cas+1) then
    !       print*,'AMMA a fini le 11 juillet'
    !       print*,'Changer dayref ou nday dans run.def'
    !       stop
    !      endif
    !      endif

    ! Determine timestep relative to the 1st day:
    !       timeit=(day-day1)*86400.
    !       if (annee_ref.eq.1992) then
    !        timeit=(day-day_cas)*86400.
    !       else
    !        timeit=(day+61.-1.)*86400. ! 61 days between Nov01 and Dec31 1992
    !       endif
    timeit=(day-day_ju_ini_cas)*86400
    print *,'day=',day
    print *,'day_ju_ini_cas=',day_ju_ini_cas
    print *,'pdt_cas=',pdt_cas
    print *,'timeit=',timeit
    print *,'nt_cas=',nt_cas

    ! Determine the closest observation times:
    !       it_cas1=INT(timeit/pdt_cas)+1
    !       it_cas2=it_cas1 + 1
    !       time_cas1=(it_cas1-1)*pdt_cas
    !       time_cas2=(it_cas2-1)*pdt_cas

    it_cas1=INT(timeit/pdt_cas)+1
    IF (it_cas1 .EQ. nt_cas) THEN
       it_cas2=it_cas1 
    ELSE
       it_cas2=it_cas1 + 1
    ENDIF
    time_cas1=(it_cas1-1)*pdt_cas
    time_cas2=(it_cas2-1)*pdt_cas
    !     print *,'timeit,pdt_cas,nt_cas=',timeit,pdt_cas,nt_cas
    !     print *,'it_cas1,it_cas2,time_cas1,time_cas2=',it_cas1,it_cas2,time_cas1,time_cas2

    if (it_cas1 .gt. nt_cas) then 
       write(*,*) 'PB-stop: day, day_ju_ini_cas,it_cas1, it_cas2, timeit: '            &
            ,day,day_ju_ini_cas,it_cas1,it_cas2,timeit
       stop
    endif

    ! time interpolation:
    IF (it_cas1 .EQ. it_cas2) THEN
       frac=0.
    ELSE
       frac=(time_cas2-timeit)/(time_cas2-time_cas1)
       frac=max(frac,0.0)
    ENDIF

    lat_prof_cas = lat_cas(it_cas2)                                   &
         -frac*(lat_cas(it_cas2)-lat_cas(it_cas1)) 
    sens_prof_cas = sens_cas(it_cas2)                                 &
         -frac*(sens_cas(it_cas2)-sens_cas(it_cas1))
    tkes_prof_cas = tkes_cas(it_cas2)                                   &
         -frac*(tkes_cas(it_cas2)-tkes_cas(it_cas1))
    ts_prof_cas = ts_cas(it_cas2)                                     &
         -frac*(ts_cas(it_cas2)-ts_cas(it_cas1))
    tskin_prof_cas = tskin_cas(it_cas2)                                     &
         -frac*(tskin_cas(it_cas2)-tskin_cas(it_cas1))
    ps_prof_cas = ps_cas(it_cas2)                                     &
         -frac*(ps_cas(it_cas2)-ps_cas(it_cas1))
    ustar_prof_cas = ustar_cas(it_cas2)                               &
         -frac*(ustar_cas(it_cas2)-ustar_cas(it_cas1))

    do k=1,nlev_cas
       plev_prof_cas(k) = plev_cas(k,it_cas2)                           &     
            -frac*(plev_cas(k,it_cas2)-plev_cas(k,it_cas1))
       t_prof_cas(k) = t_cas(k,it_cas2)                                 &        
            -frac*(t_cas(k,it_cas2)-t_cas(k,it_cas1))
       !print *,'k,frac,plev_cas1,plev_cas2=',k,frac,plev_cas(k,it_cas1),plev_cas(k,it_cas2)
       theta_prof_cas(k) = theta_cas(k,it_cas2)                         &                      
            -frac*(theta_cas(k,it_cas2)-theta_cas(k,it_cas1))
       thv_prof_cas(k) = thv_cas(k,it_cas2)                             &          
            -frac*(thv_cas(k,it_cas2)-thv_cas(k,it_cas1))
       thl_prof_cas(k) = thl_cas(k,it_cas2)                             &              
            -frac*(thl_cas(k,it_cas2)-thl_cas(k,it_cas1))
       qv_prof_cas(k) = qv_cas(k,it_cas2)                               &
            -frac*(qv_cas(k,it_cas2)-qv_cas(k,it_cas1))
       ql_prof_cas(k) = ql_cas(k,it_cas2)                               &
            -frac*(ql_cas(k,it_cas2)-ql_cas(k,it_cas1))
       qi_prof_cas(k) = qi_cas(k,it_cas2)                               &
            -frac*(qi_cas(k,it_cas2)-qi_cas(k,it_cas1))
       u_prof_cas(k) = u_cas(k,it_cas2)                                 &
            -frac*(u_cas(k,it_cas2)-u_cas(k,it_cas1))
       v_prof_cas(k) = v_cas(k,it_cas2)                                 &
            -frac*(v_cas(k,it_cas2)-v_cas(k,it_cas1))
       ug_prof_cas(k) = ug_cas(k,it_cas2)                               &
            -frac*(ug_cas(k,it_cas2)-ug_cas(k,it_cas1))
       vg_prof_cas(k) = vg_cas(k,it_cas2)                               &
            -frac*(vg_cas(k,it_cas2)-vg_cas(k,it_cas1))
       temp_nudg_prof_cas(k) = temp_nudg_cas(k,it_cas2)                    &
            -frac*(temp_nudg_cas(k,it_cas2)-temp_nudg_cas(k,it_cas1))
       qv_nudg_prof_cas(k) = qv_nudg_cas(k,it_cas2)                        &
            -frac*(qv_nudg_cas(k,it_cas2)-qv_nudg_cas(k,it_cas1))
       u_nudg_prof_cas(k) = u_nudg_cas(k,it_cas2)                          &
            -frac*(u_nudg_cas(k,it_cas2)-u_nudg_cas(k,it_cas1))
       v_nudg_prof_cas(k) = v_nudg_cas(k,it_cas2)                          &
            -frac*(v_nudg_cas(k,it_cas2)-v_nudg_cas(k,it_cas1))
       invtau_temp_nudg_prof_cas(k) = invtau_temp_nudg_cas(k,it_cas2)                    &
            -frac*(invtau_temp_nudg_cas(k,it_cas2)-invtau_temp_nudg_cas(k,it_cas1))
       invtau_qv_nudg_prof_cas(k) = invtau_qv_nudg_cas(k,it_cas2)                        &
            -frac*(invtau_qv_nudg_cas(k,it_cas2)-invtau_qv_nudg_cas(k,it_cas1))
       invtau_u_nudg_prof_cas(k) = invtau_u_nudg_cas(k,it_cas2)                          &
            -frac*(invtau_u_nudg_cas(k,it_cas2)-invtau_u_nudg_cas(k,it_cas1))
       invtau_v_nudg_prof_cas(k) = invtau_v_nudg_cas(k,it_cas2)                          &
            -frac*(invtau_v_nudg_cas(k,it_cas2)-invtau_v_nudg_cas(k,it_cas1))
       vitw_prof_cas(k) = vitw_cas(k,it_cas2)                           &
            -frac*(vitw_cas(k,it_cas2)-vitw_cas(k,it_cas1))
       omega_prof_cas(k) = omega_cas(k,it_cas2)                         &
            -frac*(omega_cas(k,it_cas2)-omega_cas(k,it_cas1))
       tke_prof_cas(k) = tke_cas(k,it_cas2)                         &
            -frac*(tke_cas(k,it_cas2)-tke_cas(k,it_cas1))
       du_prof_cas(k) = du_cas(k,it_cas2)                               &
            -frac*(du_cas(k,it_cas2)-du_cas(k,it_cas1))
       hu_prof_cas(k) = hu_cas(k,it_cas2)                               &
            -frac*(hu_cas(k,it_cas2)-hu_cas(k,it_cas1))
       vu_prof_cas(k) = vu_cas(k,it_cas2)                               &
            -frac*(vu_cas(k,it_cas2)-vu_cas(k,it_cas1))
       dv_prof_cas(k) = dv_cas(k,it_cas2)                               &
            -frac*(dv_cas(k,it_cas2)-dv_cas(k,it_cas1))
       hv_prof_cas(k) = hv_cas(k,it_cas2)                               &
            -frac*(hv_cas(k,it_cas2)-hv_cas(k,it_cas1))
       vv_prof_cas(k) = vv_cas(k,it_cas2)                               &
            -frac*(vv_cas(k,it_cas2)-vv_cas(k,it_cas1))
       dt_prof_cas(k) = dt_cas(k,it_cas2)                               &
            -frac*(dt_cas(k,it_cas2)-dt_cas(k,it_cas1))
       ht_prof_cas(k) = ht_cas(k,it_cas2)                               &
            -frac*(ht_cas(k,it_cas2)-ht_cas(k,it_cas1))
       vt_prof_cas(k) = vt_cas(k,it_cas2)                               &
            -frac*(vt_cas(k,it_cas2)-vt_cas(k,it_cas1))
       dth_prof_cas(k) = dth_cas(k,it_cas2)                             &
            -frac*(dth_cas(k,it_cas2)-dth_cas(k,it_cas1))
       hth_prof_cas(k) = hth_cas(k,it_cas2)                             &
            -frac*(hth_cas(k,it_cas2)-hth_cas(k,it_cas1))
       vth_prof_cas(k) = vth_cas(k,it_cas2)                             &
            -frac*(vth_cas(k,it_cas2)-vth_cas(k,it_cas1))
       dtrad_prof_cas(k) = dtrad_cas(k,it_cas2)                         &
            -frac*(dtrad_cas(k,it_cas2)-dtrad_cas(k,it_cas1))
       dq_prof_cas(k) = dq_cas(k,it_cas2)                               &
            -frac*(dq_cas(k,it_cas2)-dq_cas(k,it_cas1))
       hq_prof_cas(k) = hq_cas(k,it_cas2)                               &
            -frac*(hq_cas(k,it_cas2)-hq_cas(k,it_cas1))
       vq_prof_cas(k) = vq_cas(k,it_cas2)                               &
            -frac*(vq_cas(k,it_cas2)-vq_cas(k,it_cas1))
       uw_prof_cas(k) = uw_cas(k,it_cas2)                                &
            -frac*(uw_cas(k,it_cas2)-uw_cas(k,it_cas1))
       vw_prof_cas(k) = vw_cas(k,it_cas2)                                &
            -frac*(vw_cas(k,it_cas2)-vw_cas(k,it_cas1))
       q1_prof_cas(k) = q1_cas(k,it_cas2)                                &
            -frac*(q1_cas(k,it_cas2)-q1_cas(k,it_cas1))
       q2_prof_cas(k) = q2_cas(k,it_cas2)                                &
            -frac*(q2_cas(k,it_cas2)-q2_cas(k,it_cas1))
    enddo

    return
  END SUBROUTINE interp_case_time_std

  !**********************************************************************************************
  !=====================================================================
  SUBROUTINE interp2_case_vertical_std(play,plev,nlev_cas,plev_prof_cas                           &
       ,t_prof_cas,th_prof_cas,thv_prof_cas,thl_prof_cas                                       &
       ,qv_prof_cas,ql_prof_cas,qi_prof_cas,u_prof_cas,v_prof_cas                              &
       ,ug_prof_cas,vg_prof_cas                                                                &
       ,temp_nudg_prof_cas,qv_nudg_prof_cas,u_nudg_prof_cas,v_nudg_prof_cas                    &
       ,invtau_temp_nudg_prof_cas,invtau_qv_nudg_prof_cas,invtau_u_nudg_prof_cas,invtau_v_nudg_prof_cas &     
       ,vitw_prof_cas,omega_prof_cas,tke_prof_cas                                              &
       ,du_prof_cas,hu_prof_cas,vu_prof_cas,dv_prof_cas,hv_prof_cas,vv_prof_cas                &
       ,dt_prof_cas,ht_prof_cas,vt_prof_cas,dtrad_prof_cas,dq_prof_cas,hq_prof_cas,vq_prof_cas &
       ,dth_prof_cas,hth_prof_cas,vth_prof_cas                                                 &
       !
       ,t_mod_cas,theta_mod_cas,thv_mod_cas,thl_mod_cas                                        &
       ,qv_mod_cas,ql_mod_cas,qi_mod_cas,u_mod_cas,v_mod_cas                                   &
       ,ug_mod_cas,vg_mod_cas                                                                  &
       ,temp_nudg_mod_cas,qv_nudg_mod_cas,u_nudg_mod_cas,v_nudg_mod_cas                        &
       ,invtau_temp_nudg_mod_cas,invtau_qv_nudg_mod_cas,invtau_u_nudg_mod_cas,invtau_v_nudg_mod_cas                        &     
       ,w_mod_cas,omega_mod_cas,tke_mod_cas                                                    &
       ,du_mod_cas,hu_mod_cas,vu_mod_cas,dv_mod_cas,hv_mod_cas,vv_mod_cas                      &
       ,dt_mod_cas,ht_mod_cas,vt_mod_cas,dtrad_mod_cas,dq_mod_cas,hq_mod_cas,vq_mod_cas        &
       ,dth_mod_cas,hth_mod_cas,vth_mod_cas,mxcalc)

    USE dimensions_mod, ONLY: iim, jjm, llm, ndm
USE yomcst_mod_h
implicit none




    !-------------------------------------------------------------------------
    ! Vertical interpolation of generic case forcing data onto mod_casel levels
    !-------------------------------------------------------------------------

    integer nlevmax
    parameter (nlevmax=41)
    integer nlev_cas,mxcalc
    !       real play(llm), plev_prof(nlevmax) 
    !       real t_prof(nlevmax),q_prof(nlevmax)
    !       real u_prof(nlevmax),v_prof(nlevmax), w_prof(nlevmax)
    !       real ht_prof(nlevmax),vt_prof(nlevmax)
    !       real hq_prof(nlevmax),vq_prof(nlevmax)

    real play(llm), plev(llm+1), plev_prof_cas(nlev_cas) 
    real t_prof_cas(nlev_cas),th_prof_cas(nlev_cas),thv_prof_cas(nlev_cas),thl_prof_cas(nlev_cas)
    real qv_prof_cas(nlev_cas),ql_prof_cas(nlev_cas),qi_prof_cas(nlev_cas)
    real u_prof_cas(nlev_cas),v_prof_cas(nlev_cas)
    real ug_prof_cas(nlev_cas),vg_prof_cas(nlev_cas), vitw_prof_cas(nlev_cas),omega_prof_cas(nlev_cas),tke_prof_cas(nlev_cas)
    real temp_nudg_prof_cas(nlev_cas),qv_nudg_prof_cas(nlev_cas)
    real u_nudg_prof_cas(nlev_cas),v_nudg_prof_cas(nlev_cas)
    real invtau_temp_nudg_prof_cas(nlev_cas),invtau_qv_nudg_prof_cas(nlev_cas)
    real invtau_u_nudg_prof_cas(nlev_cas),invtau_v_nudg_prof_cas(nlev_cas)

    real du_prof_cas(nlev_cas),hu_prof_cas(nlev_cas),vu_prof_cas(nlev_cas)
    real dv_prof_cas(nlev_cas),hv_prof_cas(nlev_cas),vv_prof_cas(nlev_cas)
    real dt_prof_cas(nlev_cas),ht_prof_cas(nlev_cas),vt_prof_cas(nlev_cas),dtrad_prof_cas(nlev_cas)
    real dth_prof_cas(nlev_cas),hth_prof_cas(nlev_cas),vth_prof_cas(nlev_cas)
    real dq_prof_cas(nlev_cas),hq_prof_cas(nlev_cas),vq_prof_cas(nlev_cas)

    real t_mod_cas(llm),theta_mod_cas(llm),thv_mod_cas(llm),thl_mod_cas(llm)
    real qv_mod_cas(llm),ql_mod_cas(llm),qi_mod_cas(llm)
    real u_mod_cas(llm),v_mod_cas(llm)
    real ug_mod_cas(llm),vg_mod_cas(llm), w_mod_cas(llm),omega_mod_cas(llm),tke_mod_cas(llm+1)
    real temp_nudg_mod_cas(llm),qv_nudg_mod_cas(llm)
    real u_nudg_mod_cas(llm),v_nudg_mod_cas(llm)
    real invtau_temp_nudg_mod_cas(llm),invtau_qv_nudg_mod_cas(llm)
    real invtau_u_nudg_mod_cas(llm),invtau_v_nudg_mod_cas(llm)
    real du_mod_cas(llm),hu_mod_cas(llm),vu_mod_cas(llm)
    real dv_mod_cas(llm),hv_mod_cas(llm),vv_mod_cas(llm)
    real dt_mod_cas(llm),ht_mod_cas(llm),vt_mod_cas(llm),dtrad_mod_cas(llm)
    real dth_mod_cas(llm),hth_mod_cas(llm),vth_mod_cas(llm)
    real dq_mod_cas(llm),hq_mod_cas(llm),vq_mod_cas(llm)

    integer l,k,k1,k2
    real frac,frac1,frac2,fact



    ! for variables defined at the middle of layers

    do l = 1, llm

       if (play(l).ge.plev_prof_cas(nlev_cas)) then

          mxcalc=l
          !        print *,'debut interp2, mxcalc=',mxcalc
          k1=0
          k2=0

          if (play(l).le.plev_prof_cas(1)) then

             do k = 1, nlev_cas-1
                if (play(l).le.plev_prof_cas(k).and. play(l).gt.plev_prof_cas(k+1)) then
                   k1=k
                   k2=k+1
                endif
             enddo

             if (k1.eq.0 .or. k2.eq.0) then
                write(*,*) 'PB! k1, k2 = ',k1,k2
                write(*,*) 'l,play(l) = ',l,play(l)/100
                do k = 1, nlev_cas-1
                   write(*,*) 'k,plev_prof_cas(k) = ',k,plev_prof_cas(k)/100
                enddo
             endif



             frac = (plev_prof_cas(k2)-play(l))/(plev_prof_cas(k2)-plev_prof_cas(k1))

             t_mod_cas(l)= t_prof_cas(k2) - frac*(t_prof_cas(k2)-t_prof_cas(k1))
             theta_mod_cas(l)= th_prof_cas(k2) - frac*(th_prof_cas(k2)-th_prof_cas(k1))
             if(theta_mod_cas(l).NE.0) t_mod_cas(l)= theta_mod_cas(l)*(play(l)/100000.)**(RD/RCPD)
             thv_mod_cas(l)= thv_prof_cas(k2) - frac*(thv_prof_cas(k2)-thv_prof_cas(k1))
             thl_mod_cas(l)= thl_prof_cas(k2) - frac*(thl_prof_cas(k2)-thl_prof_cas(k1))
             qv_mod_cas(l)= qv_prof_cas(k2) - frac*(qv_prof_cas(k2)-qv_prof_cas(k1))
             ql_mod_cas(l)= ql_prof_cas(k2) - frac*(ql_prof_cas(k2)-ql_prof_cas(k1))
             qi_mod_cas(l)= qi_prof_cas(k2) - frac*(qi_prof_cas(k2)-qi_prof_cas(k1))
             u_mod_cas(l)= u_prof_cas(k2) - frac*(u_prof_cas(k2)-u_prof_cas(k1))
             v_mod_cas(l)= v_prof_cas(k2) - frac*(v_prof_cas(k2)-v_prof_cas(k1))
             ug_mod_cas(l)= ug_prof_cas(k2) - frac*(ug_prof_cas(k2)-ug_prof_cas(k1))
             vg_mod_cas(l)= vg_prof_cas(k2) - frac*(vg_prof_cas(k2)-vg_prof_cas(k1))
             temp_nudg_mod_cas(l)= temp_nudg_prof_cas(k2) - frac*(temp_nudg_prof_cas(k2)-temp_nudg_prof_cas(k1))
             qv_nudg_mod_cas(l)= qv_nudg_prof_cas(k2) - frac*(qv_nudg_prof_cas(k2)-qv_nudg_prof_cas(k1))
             u_nudg_mod_cas(l)= u_nudg_prof_cas(k2) - frac*(u_nudg_prof_cas(k2)-u_nudg_prof_cas(k1))
             v_nudg_mod_cas(l)= v_nudg_prof_cas(k2) - frac*(v_nudg_prof_cas(k2)-v_nudg_prof_cas(k1))

             invtau_temp_nudg_mod_cas(l)= invtau_temp_nudg_prof_cas(k2) &
                  - frac*(invtau_temp_nudg_prof_cas(k2)-invtau_temp_nudg_prof_cas(k1))
             invtau_qv_nudg_mod_cas(l)= invtau_qv_nudg_prof_cas(k2) - frac*(invtau_qv_nudg_prof_cas(k2)-invtau_qv_nudg_prof_cas(k1))
             invtau_u_nudg_mod_cas(l)= invtau_u_nudg_prof_cas(k2) - frac*(invtau_u_nudg_prof_cas(k2)-invtau_u_nudg_prof_cas(k1))
             invtau_v_nudg_mod_cas(l)= invtau_v_nudg_prof_cas(k2) - frac*(invtau_v_nudg_prof_cas(k2)-invtau_v_nudg_prof_cas(k1))

             w_mod_cas(l)= vitw_prof_cas(k2) - frac*(vitw_prof_cas(k2)-vitw_prof_cas(k1))
             omega_mod_cas(l)= omega_prof_cas(k2) - frac*(omega_prof_cas(k2)-omega_prof_cas(k1))
             du_mod_cas(l)= du_prof_cas(k2) - frac*(du_prof_cas(k2)-du_prof_cas(k1))
             hu_mod_cas(l)= hu_prof_cas(k2) - frac*(hu_prof_cas(k2)-hu_prof_cas(k1))
             vu_mod_cas(l)= vu_prof_cas(k2) - frac*(vu_prof_cas(k2)-vu_prof_cas(k1))
             dv_mod_cas(l)= dv_prof_cas(k2) - frac*(dv_prof_cas(k2)-dv_prof_cas(k1))
             hv_mod_cas(l)= hv_prof_cas(k2) - frac*(hv_prof_cas(k2)-hv_prof_cas(k1))
             vv_mod_cas(l)= vv_prof_cas(k2) - frac*(vv_prof_cas(k2)-vv_prof_cas(k1))
             dt_mod_cas(l)= dt_prof_cas(k2) - frac*(dt_prof_cas(k2)-dt_prof_cas(k1))
             ht_mod_cas(l)= ht_prof_cas(k2) - frac*(ht_prof_cas(k2)-ht_prof_cas(k1))
             vt_mod_cas(l)= vt_prof_cas(k2) - frac*(vt_prof_cas(k2)-vt_prof_cas(k1))
             dth_mod_cas(l)= dth_prof_cas(k2) - frac*(dth_prof_cas(k2)-dth_prof_cas(k1))
             hth_mod_cas(l)= hth_prof_cas(k2) - frac*(hth_prof_cas(k2)-hth_prof_cas(k1))
             vth_mod_cas(l)= vth_prof_cas(k2) - frac*(vth_prof_cas(k2)-vth_prof_cas(k1))
             dq_mod_cas(l)= dq_prof_cas(k2) - frac*(dq_prof_cas(k2)-dq_prof_cas(k1))
             hq_mod_cas(l)= hq_prof_cas(k2) - frac*(hq_prof_cas(k2)-hq_prof_cas(k1))
             vq_mod_cas(l)= vq_prof_cas(k2) - frac*(vq_prof_cas(k2)-vq_prof_cas(k1))
             dtrad_mod_cas(l)= dtrad_prof_cas(k2) - frac*(dtrad_prof_cas(k2)-dtrad_prof_cas(k1))

          else !play>plev_prof_cas(1)

             k1=1
             k2=2
             print *,'interp2_vert, k1,k2=',plev_prof_cas(k1),plev_prof_cas(k2)
             frac1 = (play(l)-plev_prof_cas(k2))/(plev_prof_cas(k1)-plev_prof_cas(k2))
             frac2 = (play(l)-plev_prof_cas(k1))/(plev_prof_cas(k1)-plev_prof_cas(k2))
             t_mod_cas(l)= frac1*t_prof_cas(k1) - frac2*t_prof_cas(k2)
             theta_mod_cas(l)= frac1*th_prof_cas(k1) - frac2*th_prof_cas(k2)
             if(theta_mod_cas(l).NE.0) t_mod_cas(l)= theta_mod_cas(l)*(play(l)/100000.)**(RD/RCPD)
             thv_mod_cas(l)= frac1*thv_prof_cas(k1) - frac2*thv_prof_cas(k2)
             thl_mod_cas(l)= frac1*thl_prof_cas(k1) - frac2*thl_prof_cas(k2)
             qv_mod_cas(l)= frac1*qv_prof_cas(k1) - frac2*qv_prof_cas(k2)
             ql_mod_cas(l)= frac1*ql_prof_cas(k1) - frac2*ql_prof_cas(k2)
             qi_mod_cas(l)= frac1*qi_prof_cas(k1) - frac2*qi_prof_cas(k2)
             u_mod_cas(l)= frac1*u_prof_cas(k1) - frac2*u_prof_cas(k2)
             v_mod_cas(l)= frac1*v_prof_cas(k1) - frac2*v_prof_cas(k2)
             ug_mod_cas(l)= frac1*ug_prof_cas(k1) - frac2*ug_prof_cas(k2)
             vg_mod_cas(l)= frac1*vg_prof_cas(k1) - frac2*vg_prof_cas(k2)
             temp_nudg_mod_cas(l)= frac1*temp_nudg_prof_cas(k1) - frac2*temp_nudg_prof_cas(k2)
             qv_nudg_mod_cas(l)= frac1*qv_nudg_prof_cas(k1) - frac2*qv_nudg_prof_cas(k2)
             u_nudg_mod_cas(l)= frac1*u_nudg_prof_cas(k1) - frac2*u_nudg_prof_cas(k2)
             v_nudg_mod_cas(l)= frac1*v_nudg_prof_cas(k1) - frac2*v_nudg_prof_cas(k2)

             invtau_temp_nudg_mod_cas(l)= frac1*invtau_temp_nudg_prof_cas(k1) - frac2*invtau_temp_nudg_prof_cas(k2)
             invtau_qv_nudg_mod_cas(l)= frac1*invtau_qv_nudg_prof_cas(k1) - frac2*invtau_qv_nudg_prof_cas(k2)
             invtau_u_nudg_mod_cas(l)= frac1*invtau_u_nudg_prof_cas(k1) - frac2*invtau_u_nudg_prof_cas(k2)
             invtau_v_nudg_mod_cas(l)= frac1*invtau_v_nudg_prof_cas(k1) - frac2*invtau_v_nudg_prof_cas(k2)

             w_mod_cas(l)= frac1*vitw_prof_cas(k1) - frac2*vitw_prof_cas(k2)
             omega_mod_cas(l)= frac1*omega_prof_cas(k1) - frac2*omega_prof_cas(k2)
             du_mod_cas(l)= frac1*du_prof_cas(k1) - frac2*du_prof_cas(k2)
             hu_mod_cas(l)= frac1*hu_prof_cas(k1) - frac2*hu_prof_cas(k2)
             vu_mod_cas(l)= frac1*vu_prof_cas(k1) - frac2*vu_prof_cas(k2)
             dv_mod_cas(l)= frac1*dv_prof_cas(k1) - frac2*dv_prof_cas(k2)
             hv_mod_cas(l)= frac1*hv_prof_cas(k1) - frac2*hv_prof_cas(k2)
             vv_mod_cas(l)= frac1*vv_prof_cas(k1) - frac2*vv_prof_cas(k2)
             dt_mod_cas(l)= frac1*dt_prof_cas(k1) - frac2*dt_prof_cas(k2)
             ht_mod_cas(l)= frac1*ht_prof_cas(k1) - frac2*ht_prof_cas(k2)
             vt_mod_cas(l)= frac1*vt_prof_cas(k1) - frac2*vt_prof_cas(k2)
             dth_mod_cas(l)= frac1*dth_prof_cas(k1) - frac2*dth_prof_cas(k2)
             hth_mod_cas(l)= frac1*hth_prof_cas(k1) - frac2*hth_prof_cas(k2)
             vth_mod_cas(l)= frac1*vth_prof_cas(k1) - frac2*vth_prof_cas(k2)
             dq_mod_cas(l)= frac1*dq_prof_cas(k1) - frac2*dq_prof_cas(k2)
             hq_mod_cas(l)= frac1*hq_prof_cas(k1) - frac2*hq_prof_cas(k2)
             vq_mod_cas(l)= frac1*vq_prof_cas(k1) - frac2*vq_prof_cas(k2)
             dtrad_mod_cas(l)= frac1*dtrad_prof_cas(k1) - frac2*dtrad_prof_cas(k2)

          endif ! play.le.plev_prof_cas(1)

       else ! above max altitude of forcing file

          !jyg
          fact=20.*(plev_prof_cas(nlev_cas)-play(l))/plev_prof_cas(nlev_cas) !jyg
          fact = max(fact,0.)                                           !jyg
          fact = exp(-fact)                                             !jyg
          t_mod_cas(l)= t_prof_cas(nlev_cas)                            !jyg
          theta_mod_cas(l)= th_prof_cas(nlev_cas)                       !jyg
          thv_mod_cas(l)= thv_prof_cas(nlev_cas)                        !jyg
          thl_mod_cas(l)= thl_prof_cas(nlev_cas)                        !jyg
          qv_mod_cas(l)= qv_prof_cas(nlev_cas)*fact                     !jyg
          ql_mod_cas(l)= ql_prof_cas(nlev_cas)*fact                     !jyg
          qi_mod_cas(l)= qi_prof_cas(nlev_cas)*fact                     !jyg
          u_mod_cas(l)= u_prof_cas(nlev_cas)*fact                       !jyg
          v_mod_cas(l)= v_prof_cas(nlev_cas)*fact                       !jyg
          ug_mod_cas(l)= ug_prof_cas(nlev_cas)                          !jyg
          vg_mod_cas(l)= vg_prof_cas(nlev_cas)                          !jyg
          temp_nudg_mod_cas(l)= temp_nudg_prof_cas(nlev_cas)            !jyg
          qv_nudg_mod_cas(l)= qv_nudg_prof_cas(nlev_cas)                !jyg
          u_nudg_mod_cas(l)= u_nudg_prof_cas(nlev_cas)                  !jyg
          v_nudg_mod_cas(l)= v_nudg_prof_cas(nlev_cas)                  !jyg

          invtau_temp_nudg_mod_cas(l)= invtau_temp_nudg_prof_cas(nlev_cas)            !jyg
          invtau_qv_nudg_mod_cas(l)= invtau_qv_nudg_prof_cas(nlev_cas)                !jyg
          invtau_u_nudg_mod_cas(l)= invtau_u_nudg_prof_cas(nlev_cas)                  !jyg
          invtau_v_nudg_mod_cas(l)= invtau_v_nudg_prof_cas(nlev_cas)                  !jyg

          thv_mod_cas(l)= thv_prof_cas(nlev_cas)                        !jyg
          w_mod_cas(l)= 0.0                                             !jyg
          omega_mod_cas(l)= 0.0                                         !jyg
          du_mod_cas(l)= du_prof_cas(nlev_cas)*fact 
          hu_mod_cas(l)= hu_prof_cas(nlev_cas)*fact                     !jyg
          vu_mod_cas(l)= vu_prof_cas(nlev_cas)*fact                     !jyg
          dv_mod_cas(l)= dv_prof_cas(nlev_cas)*fact
          hv_mod_cas(l)= hv_prof_cas(nlev_cas)*fact                     !jyg
          vv_mod_cas(l)= vv_prof_cas(nlev_cas)*fact                     !jyg
          dt_mod_cas(l)= dt_prof_cas(nlev_cas) 
          ht_mod_cas(l)= ht_prof_cas(nlev_cas)                          !jyg
          vt_mod_cas(l)= vt_prof_cas(nlev_cas)                          !jyg
          dth_mod_cas(l)= dth_prof_cas(nlev_cas) 
          hth_mod_cas(l)= hth_prof_cas(nlev_cas)                        !jyg
          vth_mod_cas(l)= vth_prof_cas(nlev_cas)                        !jyg
          dq_mod_cas(l)= dq_prof_cas(nlev_cas)*fact 
          hq_mod_cas(l)= hq_prof_cas(nlev_cas)*fact                     !jyg
          vq_mod_cas(l)= vq_prof_cas(nlev_cas)*fact                     !jyg
          dtrad_mod_cas(l)= dtrad_prof_cas(nlev_cas)*fact               !jyg

       endif ! play

    enddo ! l

    ! for variables defined at layer interfaces (EV):


    do l = 1, llm+1

       if (plev(l).ge.plev_prof_cas(nlev_cas)) then

          mxcalc=l
          k1=0
          k2=0

          if (plev(l).le.plev_prof_cas(1)) then

             do k = 1, nlev_cas-1
                if (plev(l).le.plev_prof_cas(k).and. plev(l).gt.plev_prof_cas(k+1)) then
                   k1=k
                   k2=k+1
                endif
             enddo

             if (k1.eq.0 .or. k2.eq.0) then
                write(*,*) 'PB! k1, k2 = ',k1,k2
                write(*,*) 'l,plev(l) = ',l,plev(l)/100
                do k = 1, nlev_cas-1
                   write(*,*) 'k,plev_prof_cas(k) = ',k,plev_prof_cas(k)/100
                enddo
             endif

             frac = (plev_prof_cas(k2)-plev(l))/(plev_prof_cas(k2)-plev_prof_cas(k1))
             tke_mod_cas(l)= tke_prof_cas(k2) - frac*(tke_prof_cas(k2)-tke_prof_cas(k1))
          else !play>plev_prof_cas(1)
             k1=1
             k2=2
             frac1 = (play(l)-plev_prof_cas(k2))/(plev_prof_cas(k1)-plev_prof_cas(k2))
             frac2 = (play(l)-plev_prof_cas(k1))/(plev_prof_cas(k1)-plev_prof_cas(k2))
             tke_mod_cas(l)= frac1*tke_prof_cas(k1) - frac2*tke_prof_cas(k2)

          endif ! plev.le.plev_prof_cas(1)

       else ! above max altitude of forcing file

          tke_mod_cas(l)=0.0

       endif ! plev

    enddo ! l



    return
  end SUBROUTINE interp2_case_vertical_std
  !***************************************************************************** 





END MODULE mod_1D_cases_read_std
