Changeset 4518 for LMDZ6/trunk

Timestamp:

Apr 24, 2023, 5:10:27 PM (20 months ago)

Author:

lguez

Message:

Remove setup_general_aerosol_optics_lmdz

Remove procedure setup_general_aerosol_optics_lmdz. This procedure
was added in commit r4444. For the now moment, we do not need a
specific procedure for the case config%use_general_aerosol_optics :
"Read file containing high spectral resolution optical properties and
average to the spectral intervals of the current gas-optics scheme".

File:

• LMDZ6/trunk/libf/phylmd/ecrad/radiation_aerosol_optics.F90 (modified) (2 diffs)

LMDZ6/trunk/libf/phylmd/ecrad/radiation_aerosol_optics.F90

@@ -53 +53 @@
         ! properties and average to the spectral intervals of the
         ! current gas-optics scheme
-!        call setup_general_aerosol_optics(config)
-        call setup_general_aerosol_optics_lmdz(config,trim(config%aerosol_optics_file_name))
+        call setup_general_aerosol_optics(config)
       else
         ! Read file containing optical properties already in the bands
@@ -334 +333 @@
 
   end subroutine setup_general_aerosol_optics
-
-    !---------------------------------------------------------------------
-  ! Read LMDZ file containing high spectral resolution optical properties
-  ! and average to the spectral intervals of the current gas-optics
-  ! scheme
-  subroutine setup_general_aerosol_optics_lmdz(config,file_name)
-
-    use parkind1,                      only : jprb
-    use yomhook,                       only : lhook, dr_hook
-!    use easy_netcdf,                   only : netcdf_file
-    use radiation_config,              only : config_type
-    use radiation_aerosol_optics_data, only : aerosol_optics_type
-    use radiation_spectral_definition, only : SolarReferenceTemperature, &
-         &                                    TerrestrialReferenceTemperature
-    use radiation_io,                  only : nulout
-    use netcdf95, only: nf95_open, nf95_inq_grp_full_ncid, nf95_close, &
-         nf95_inq_dimid, nf95_inq_varid, nf95_inquire_dimension, &
-         nf95_get_var, nf95_gw_var
-    use netcdf, only: nf90_nowrite
-
-
-    type(config_type), intent(inout), target :: config
-
-!    ! The NetCDF file containing the aerosol optics data
-!    type(netcdf_file)  :: file
-
-    character(len=*), intent(in):: file_name
-    ! NetCDF file containing the aerosol optics data
-
-    ! Wavenumber points in NetCDF file
-    real(jprb), allocatable :: wavenumber(:) ! cm-1
-
-    ! Hydrophilic aerosol properties
-    real(jprb), allocatable :: mass_ext_philic(:,:,:)    ! Mass-ext coefficient (m2 kg-1)
-    real(jprb), allocatable :: ssa_philic(:,:,:)         ! Single-scattering albedo
-    real(jprb), allocatable :: g_philic(:,:,:)           ! Asymmetry factor
-    real(jprb), allocatable :: lidar_ratio_philic(:,:,:) ! Lidar ratio (sr)
-
-    ! Hydrophobic aerosol properties
-    real(jprb), allocatable :: mass_ext_phobic(:,:)      ! Mass-ext coefficient (m2 kg-1)
-    real(jprb), allocatable :: ssa_phobic(:,:)           ! Single-scattering albedo
-    real(jprb), allocatable :: g_phobic(:,:)             ! Asymmetry factor
-    real(jprb), allocatable :: lidar_ratio_phobic(:,:)   ! Lidar ratio (sr)
-
-    ! Mapping matrix between optical properties at the wavenumbers in
-    ! the file, and spectral intervals used by the gas-optics scheme
-    real(jprb), allocatable :: mapping(:,:)
-
-    ! Pointer to the aerosol optics coefficients for brevity of access
-    type(aerosol_optics_type), pointer :: ao
-
-    ! Target monochromatic wavenumber for interpolation (cm-1)
-    real(jprb) :: wavenumber_target
-
-    ! Number of spectral points describing aerosol properties in the
-    ! shortwave and longwave
-    integer    :: nspecsw, nspeclw
-
-    ! Number of monochromatic wavelengths required
-    integer    :: nmono
-
-    integer    :: n_type_philic, n_type_phobic, nrh, nwn
-    integer    :: jtype, jwl, iwn
-
-    ! Weight of first point in interpolation
-    real(jprb) :: weight1
-
-    real(jprb) :: hook_handle
-
-    ! Local:
-    integer ncid, grpid, dimid, varid
-
-    if (lhook) call dr_hook('radiation_aerosol_optics:setup_general_aerosol_optics',0,hook_handle)
-
-    ao => config%aerosol_optics
-
-    ao%use_hydrophilic = .true.
-    ao%use_monochromatic = .true.
-    print*,'file_name= ',file_name
-    call nf95_open(file_name, nf90_nowrite, ncid)
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophilic", grpid)
-    call nf95_inq_dimid(grpid, "hur", dimid)
-    call nf95_inquire_dimension(grpid, dimid, nclen = ao%nrh)
-!    allocate(ao%rh_lower(ao%nrh))
-    call nf95_inq_varid(grpid, "hur_bounds", varid)
-    call nf95_get_var(grpid, varid, ao%rh_lower, count_nc = [1, ao%nrh])
-
-    ! Hydrophilic/LW_bands:
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophilic/LW_bands", grpid)
-    call nf95_inq_varid(grpid, "asymmetry", varid)
-    call nf95_gw_var(grpid, varid, ao%g_lw_philic)
-    call nf95_inq_varid(grpid, "single_scat_alb", varid)
-    call nf95_gw_var(grpid, varid, ao%ssa_lw_philic)
-    call nf95_inq_varid(grpid, "mass_ext", varid)
-    call nf95_gw_var(grpid, varid, ao%mass_ext_lw_philic)
-
-    ! Hydrophilic/SW_bands:
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophilic/SW_bands", grpid)
-    call nf95_inq_varid(grpid, "asymmetry", varid)
-    call nf95_gw_var(grpid, varid, ao%g_sw_philic)
-    ao%g_sw_philic = cshift(ao%g_sw_philic, 1)
-    call nf95_inq_varid(grpid, "single_scat_alb", varid)
-    call nf95_gw_var(grpid, varid, ao%ssa_sw_philic)
-    ao%ssa_sw_philic = cshift(ao%ssa_sw_philic, 1)
-    call nf95_inq_varid(grpid, "mass_ext", varid)
-    call nf95_gw_var(grpid, varid, ao%mass_ext_sw_philic)
-    ao%mass_ext_sw_philic = cshift(ao%mass_ext_sw_philic, 1)
-
-    ! Hydrophilic/Monochromatic:
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophilic/Monochromatic", grpid)
-    call nf95_inq_varid(grpid, "mass_ext", varid)
-    call nf95_gw_var(grpid, varid, ao%mass_ext_mono_philic)
-
-    ! Hydrophobic/LW_bands:
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophobic/LW_bands", grpid)
-    call nf95_inq_varid(grpid, "asymmetry", varid)
-    call nf95_gw_var(grpid, varid, ao%g_lw_phobic)
-    call nf95_inq_varid(grpid, "single_scat_alb", varid)
-    call nf95_gw_var(grpid, varid, ao%ssa_lw_phobic)
-    call nf95_inq_varid(grpid, "mass_ext", varid)
-    call nf95_gw_var(grpid, varid, ao%mass_ext_lw_phobic)
-
-    ! Hydrophobic/SW_bands:
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophobic/SW_bands", grpid)
-    call nf95_inq_varid(grpid, "asymmetry", varid)
-    call nf95_gw_var(grpid, varid, ao%g_sw_phobic)
-    ao%g_sw_phobic = cshift(ao%g_sw_phobic, 1)
-    call nf95_inq_varid(grpid, "single_scat_alb", varid)
-    call nf95_gw_var(grpid, varid, ao%ssa_sw_phobic)
-    ao%ssa_sw_phobic = cshift(ao%ssa_sw_phobic, 1)
-    call nf95_inq_varid(grpid, "mass_ext", varid)
-    call nf95_gw_var(grpid, varid, ao%mass_ext_sw_phobic)
-    ao%mass_ext_sw_phobic = cshift(ao%mass_ext_sw_phobic, 1)
-! AI ATTENTION    
-    call nf95_inq_varid(grpid, "wavenumber", varid)
-    call nf95_gw_var(grpid, varid, wavenumber)
-
-    ! Hydrophobic/Monochromatic:
-    call nf95_inq_grp_full_ncid(ncid, "Hydrophobic/Monochromatic", grpid)
-    call nf95_inq_varid(grpid, "mass_ext", varid)
-    call nf95_gw_var(grpid, varid, ao%mass_ext_mono_phobic)
-
-!    call file%get('wavenumber', wavenumber)
-!    nwn = size(wavenumber)
-
-!    call file%get_global_attribute('description_hydrophobic', &
-!         &                         ao%description_phobic_str)
-
-
-!      call file%get('relative_humidity1',      ao%rh_lower)
-
-!      call file%get_global_attribute('description_hydrophilic', &
-!           &                         ao%description_philic_str)
-
-    ! Close aerosol scattering file
-!    call file%close()
-
-    call nf95_close(ncid)
-
-    ! Get array sizes
-!    ao%n_bands_lw = size(ao%mass_ext_lw_phobic, 1)
-!    ao%n_bands_sw = size(ao%mass_ext_sw_phobic, 1)
-!    ao%n_mono_wl = size(ao%mass_ext_mono_phobic, 1)
-!    ao%n_type_phobic = size(ao%mass_ext_lw_phobic, 2)
-!    ao%n_type_philic = size(ao%mass_ext_lw_philic, 3)
-
-    ! Allocate memory for mapping arrays
-!    ao%ntype = ao%n_type_phobic + ao%n_type_philic
-!    allocate(ao%iclass(ao%ntype))
-!    allocate(ao%itype(ao%ntype))
-
-!    ao%iclass = IAerosolClassUndefined
-!    ao%itype  = 0
-
-    n_type_phobic = size(mass_ext_phobic, 2)
-    if (ao%use_hydrophilic) then
-      n_type_philic = size(mass_ext_philic, 3)
-      nrh = size(ao%rh_lower)
-    else
-      n_type_philic = 0
-      nrh = 0
-    end if
-
-    if (config%do_cloud_aerosol_per_sw_g_point) then
-      nspecsw = config%gas_optics_sw%spectral_def%ng
-    else
-      nspecsw = config%gas_optics_sw%spectral_def%nband
-    end if
-
-    if (config%do_cloud_aerosol_per_lw_g_point) then
-      nspeclw = config%gas_optics_lw%spectral_def%ng
-    else
-      nspeclw = config%gas_optics_lw%spectral_def%nband
-    end if
-
-    if (allocated(ao%wavelength_mono)) then
-      ! Monochromatic wavelengths also required
-      nmono = size(ao%wavelength_mono)
-    else
-      nmono = 0
-    end if
-
-    call ao%allocate(n_type_phobic, n_type_philic, nrh, nspeclw, nspecsw, nmono)
-
-    if (config%do_sw) then
-      call config%gas_optics_sw%spectral_def%calc_mapping(SolarReferenceTemperature, &
-           &  wavenumber, mapping, use_bands=(.not. config%do_cloud_aerosol_per_sw_g_point))
-
-      ao%mass_ext_sw_phobic = matmul(mapping, mass_ext_phobic)
-      ao%ssa_sw_phobic = matmul(mapping, mass_ext_phobic*ssa_phobic) &
-           &           / ao%mass_ext_sw_phobic
-      ao%g_sw_phobic = matmul(mapping, mass_ext_phobic*ssa_phobic*g_phobic) &
-           &         / (ao%mass_ext_sw_phobic*ao%ssa_sw_phobic)
-
-      if (ao%use_hydrophilic) then
-        do jtype = 1,n_type_philic
-          ao%mass_ext_sw_philic(:,:,jtype) = matmul(mapping, mass_ext_philic(:,:,jtype))
-          ao%ssa_sw_philic(:,:,jtype) = matmul(mapping, mass_ext_philic(:,:,jtype) &
-               &                                        *ssa_philic(:,:,jtype)) &
-               &           / ao%mass_ext_sw_philic(:,:,jtype)
-          ao%g_sw_philic(:,:,jtype) = matmul(mapping, mass_ext_philic(:,:,jtype) &
-               &                       *ssa_philic(:,:,jtype)*g_philic(:,:,jtype)) &
-               &         / (ao%mass_ext_sw_philic(:,:,jtype)*ao%ssa_sw_philic(:,:,jtype))
-        end do
-      end if
-    end if
-    if (config%do_lw) then
-      call config%gas_optics_lw%spectral_def%calc_mapping(TerrestrialReferenceTemperature, &
-           &  wavenumber, mapping, use_bands=(.not. config%do_cloud_aerosol_per_lw_g_point))
-
-      ao%mass_ext_lw_phobic = matmul(mapping, mass_ext_phobic)
-      ao%ssa_lw_phobic = matmul(mapping, mass_ext_phobic*ssa_phobic) &
-           &           / ao%mass_ext_lw_phobic
-      ao%g_lw_phobic = matmul(mapping, mass_ext_phobic*ssa_phobic*g_phobic) &
-           &         / (ao%mass_ext_lw_phobic*ao%ssa_lw_phobic)
-
-      if (ao%use_hydrophilic) then
-        do jtype = 1,n_type_philic
-          ao%mass_ext_lw_philic(:,:,jtype) = matmul(mapping, mass_ext_philic(:,:,jtype))
-          ao%ssa_lw_philic(:,:,jtype) = matmul(mapping, mass_ext_philic(:,:,jtype) &
-               &                                        *ssa_philic(:,:,jtype)) &
-               &           / ao%mass_ext_lw_philic(:,:,jtype)
-          ao%g_lw_philic(:,:,jtype) = matmul(mapping, mass_ext_philic(:,:,jtype) &
-               &                       *ssa_philic(:,:,jtype)*g_philic(:,:,jtype)) &
-               &         / (ao%mass_ext_lw_philic(:,:,jtype)*ao%ssa_lw_philic(:,:,jtype))
-        end do
-      end if
-    end if
-
-    if (allocated(ao%wavelength_mono)) then
-      ! Monochromatic wavelengths also required
-      do jwl = 1,nmono
-        ! Wavelength (m) to wavenumber (cm-1)
-        wavenumber_target = 0.01_jprb / ao%wavelength_mono(jwl)
-        ! Find index to first interpolation point, and its weight
-        if (wavenumber_target <= wavenumber(1)) then
-          weight1 = 1.0_jprb
-          iwn = 1
-        else if (wavenumber_target >= wavenumber(nwn)) then
-          iwn = nwn-1
-          weight1 = 0.0_jprb
-        else
-          iwn = 1
-          do while (wavenumber(iwn+1) < wavenumber_target .and. iwn < nwn-1)
-            iwn = iwn + 1
-          end do
-          weight1 = (wavenumber(iwn+1)-wavenumber_target) &
-               &  / (wavenumber(iwn+1)-wavenumber(iwn))
-        end if
-        ! Linear interpolation
-        ao%mass_ext_mono_phobic(jwl,:) = weight1 * mass_ext_phobic(iwn,:) &
-             &             + (1.0_jprb - weight1)* mass_ext_phobic(iwn+1,:)
-        ao%ssa_mono_phobic(jwl,:)      = weight1 * ssa_phobic(iwn,:) &
-             &             + (1.0_jprb - weight1)* ssa_phobic(iwn+1,:)
-        ao%g_mono_phobic(jwl,:)        = weight1 * g_phobic(iwn,:) &
-             &             + (1.0_jprb - weight1)* g_phobic(iwn+1,:)
-        ao%lidar_ratio_mono_phobic(jwl,:) = weight1 * lidar_ratio_phobic(iwn,:) &
-             &                + (1.0_jprb - weight1)* lidar_ratio_phobic(iwn+1,:)
-        if (ao%use_hydrophilic) then
-          ao%mass_ext_mono_philic(jwl,:,:) = weight1 * mass_ext_philic(iwn,:,:) &
-               &               + (1.0_jprb - weight1)* mass_ext_philic(iwn+1,:,:)
-          ao%ssa_mono_philic(jwl,:,:)      = weight1 * ssa_philic(iwn,:,:) &
-               &               + (1.0_jprb - weight1)* ssa_philic(iwn+1,:,:)
-          ao%g_mono_philic(jwl,:,:)        = weight1 * g_philic(iwn,:,:) &
-               &               + (1.0_jprb - weight1)* g_philic(iwn+1,:,:)
-          ao%lidar_ratio_mono_philic(jwl,:,:) = weight1 * lidar_ratio_philic(iwn,:,:) &
-               &                  + (1.0_jprb - weight1)* lidar_ratio_philic(iwn+1,:,:)
-        end if
-      end do
-    end if
-
-    ! Deallocate memory local to this routine
-    deallocate(mass_ext_phobic)
-    deallocate(ssa_phobic)
-    deallocate(g_phobic)
-    deallocate(lidar_ratio_phobic)
-    if (ao%use_hydrophilic) then
-      deallocate(mass_ext_philic)
-      deallocate(ssa_philic)
-      deallocate(g_philic)
-      deallocate(lidar_ratio_philic)
-    end if
-
-    if (lhook) call dr_hook('radiation_aerosol_optics:setup_general_aerosol_optics',1,hook_handle)
-
-  end subroutine setup_general_aerosol_optics_lmdz
-    
 
   !---------------------------------------------------------------------