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atmosphere.F90
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atmosphere.F90
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!***********************************************************************
!* GNU Lesser General Public License
!*
!* This file is part of the FV3 dynamical core.
!*
!* The FV3 dynamical core is free software: you can redistribute it
!* and/or modify it under the terms of the
!* GNU Lesser General Public License as published by the
!* Free Software Foundation, either version 3 of the License, or
!* (at your option) any later version.
!*
!* The FV3 dynamical core is distributed in the hope that it will be
!* useful, but WITHOUT ANYWARRANTY; without even the implied warranty
!* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
!* See the GNU General Public License for more details.
!*
!* You should have received a copy of the GNU Lesser General Public
!* License along with the FV3 dynamical core.
!* If not, see <http://www.gnu.org/licenses/>.
!***********************************************************************
!>@brief The module 'atmosphere' provides the interface for the
!! Cubed-Sphere FV dynamical core
module atmosphere_mod
! <table>
! <tr>
! <th>Module Name</th>
! <th>Functions Included</th>
! </tr>
! <tr>
! <td>block_control_mod</td>
! <td>block_control_type</td>
! </tr>
! <tr>
! <td>constants_mod</td>
! <td>cp_air, rdgas, grav, rvgas, kappa, pstd_mks</td>
! </tr>
! <tr>
! <td>field_manager_mod</td>
! <td>MODEL_ATMOS</td>
! </tr>
! <tr>
! <td>fms_mod</td>
! <td>file_exist, open_namelist_file,close_file, error_mesg, FATAL,
! check_nml_error, stdlog,write_version_number,set_domain,
! mpp_clock_id, mpp_clock_begin, mpp_clock_end, CLOCK_SUBCOMPONENT,
! clock_flag_default, nullify_domain</td>
! </tr>
! <tr>
! <td>fv_arrays_mod</td>
! <td>fv_atmos_type, R_GRID</td>
! </tr>
! <tr>
! <td>fv_control_mod</td>
! <td>fv_init, fv_end, ngrids</td>
! </tr>
! <tr>
! <td>fv_diagnostics_mod</td>
! <td>fv_diag_init, fv_diag, fv_time, prt_maxmin, prt_height</td>
! </tr>
! <tr>
! <td>fv_dynamics_mod</td>
! <td>fv_dynamics</td>
! </tr>
! <tr>
! <td>fv_eta_mod</td>
! <td>get_eta_level</td>
! </tr>
! <tr>
! <td>fv_fill_mod</td>
! <td>fill_gfs</td>
! </tr>
! <tr>
! <td>fv_mp_mod</td>
! <td>switch_current_Atm</td>
! </tr>
! <tr>
! <td>fv_nesting_mod</td>
! <td>twoway_nesting</td>
! </tr>
! <tr>
! <td>fv_nggps_diags_mod</td>
! <td>fv_nggps_diag_init, fv_nggps_diag</td>
! </tr>
! <tr>
! <td>fv_nwp_nudge_mod</td>
! <td>fv_nwp_nudge_init, fv_nwp_nudge_end, do_adiabatic_init</td>
! </tr>
! <tr>
! <td>fv_restart_mod</td>
! <td>fv_restart, fv_write_restart</td>
! </tr>
! <tr>
! <td>fv_sg_mod</td>
! <td>fv_subgrid_z</td>
! </tr>
! <tr>
! <td>fv_timing_mod</td>
! <td>timing_on, timing_off</td>
! </tr>
! <tr>
! <td>fv_update_phys_mod</td>
! <td>fv_update_phys</td>
! </tr>
! <tr>
! <td>IPD_typedefs_mod</td>
! <td>IPD_data_type, kind_phys => IPD_kind_phys</td>
! </tr>
! <tr>
! <td>mpp_mod</td>
! <td>mpp_error, stdout, FATAL, NOTE, input_nml_file, mpp_root_pe,
! mpp_npes, mpp_pe, mpp_chksum,mpp_get_current_pelist,
! mpp_set_current_pelist</td>
! </tr>
! <tr>
! <td>mpp_domains_mod</td>
! <td>mpp_get_data_domain, mpp_get_compute_domain, domain2d, mpp_update_domains</td>
! </tr>
! <tr>
! <td>mpp_parameter_mod</td>
! <td>EUPDATE, WUPDATE, SUPDATE, NUPDATE</td>
! </tr>
! <tr>
! <td>time_manager_mod</td>
! <td>time_type, get_time, set_time, operator(+), operator(-)</td>
! </tr>
! <tr>
! <td>tracer_manager_mod</td>
! <td>get_tracer_index, get_number_tracers, NO_TRACER</td>
! </tr>
! <tr>
! <td>xgrid_mod</td>
! <td>grid_box_type</td>
! </tr>
! </table>
#include <fms_platform.h>
!$ser verbatim use mpi
!$ser verbatim use m_serialize, ONLY: fs_is_serialization_on
!-----------------
! FMS modules:
!-----------------
use block_control_mod, only: block_control_type
use constants_mod, only: cp_air, rdgas, grav, rvgas, kappa, pstd_mks
use time_manager_mod, only: time_type, get_time, set_time, operator(+), &
operator(-), operator(/), time_type_to_real
use fms_mod, only: file_exist, open_namelist_file, &
close_file, error_mesg, FATAL, &
check_nml_error, stdlog, &
write_version_number, &
set_domain, &
read_data, &
mpp_clock_id, mpp_clock_begin, &
mpp_clock_end, CLOCK_SUBCOMPONENT, &
clock_flag_default, nullify_domain
use mpp_mod, only: mpp_error, stdout, FATAL, NOTE, &
input_nml_file, mpp_root_pe, &
mpp_npes, mpp_pe, mpp_chksum, &
mpp_get_current_pelist, &
mpp_set_current_pelist
use mpp_parameter_mod, only: EUPDATE, WUPDATE, SUPDATE, NUPDATE
use mpp_domains_mod, only: domain2d, mpp_update_domains
use xgrid_mod, only: grid_box_type
use field_manager_mod, only: MODEL_ATMOS
use tracer_manager_mod, only: get_tracer_index, get_number_tracers, &
NO_TRACER
use DYCORE_typedefs, only: DYCORE_data_type
use IPD_typedefs, only: IPD_data_type, kind_phys => IPD_kind_phys
use fv_iau_mod, only: IAU_external_data_type
!-----------------
! FV core modules:
!-----------------
use fv_arrays_mod, only: fv_atmos_type, physics_tendency_diag_type, R_GRID
use fv_control_mod, only: fv_init, fv_end, ngrids
use fv_eta_mod, only: get_eta_level
use fv_fill_mod, only: fill_gfs
use fv_dynamics_mod, only: fv_dynamics
use fv_nesting_mod, only: twoway_nesting
use fv_diagnostics_mod, only: fv_diag_init, fv_diag, fv_time, prt_maxmin, prt_height
use fv_nggps_diags_mod, only: fv_nggps_diag_init, fv_nggps_diag, fv_nggps_tavg
use fv_restart_mod, only: fv_restart, fv_write_restart
use fv_timing_mod, only: timing_on, timing_off
use fv_mp_mod, only: switch_current_Atm, mp_stop
use fv_sg_mod, only: fv_subgrid_z
use fv_update_phys_mod, only: fv_update_phys
use fv_nwp_nudge_mod, only: fv_nwp_nudge_init, fv_nwp_nudge_end, do_adiabatic_init
use fv_io_mod, only: fv_io_register_nudge_restart
#ifdef MULTI_GASES
use multi_gases_mod, only: virq, virq_max, num_gas, ri, cpi
#endif
use fv_regional_mod, only: start_regional_restart, read_new_bc_data, &
a_step, p_step, current_time_in_seconds
use mpp_domains_mod, only: mpp_get_data_domain, mpp_get_compute_domain
use coarse_graining_mod, only: coarse_graining_init
use coarse_grained_diagnostics_mod, only: fv_coarse_diag_init, fv_coarse_diag
use coarse_grained_restart_files_mod, only: fv_coarse_restart_init
use data_override_mod, only: data_override_init
!$ser verbatim use k_checkpoint, only: set_nz
implicit none
private
!--- driver routines
public :: atmosphere_init, atmosphere_end, atmosphere_restart, &
atmosphere_dynamics, atmosphere_state_update
!--- utility routines
public :: atmosphere_resolution, atmosphere_grid_bdry, &
atmosphere_grid_ctr, atmosphere_domain, &
atmosphere_control_data, atmosphere_pref, &
atmosphere_diag_axes, atmosphere_etalvls, &
atmosphere_hgt, atmosphere_scalar_field_halo, &
! experimental APIs not ready for use
! atmosphere_tracer_postinit, &
atmosphere_diss_est, & ! dissipation estimate for SKEB
atmosphere_get_bottom_layer, &
atmosphere_nggps_diag, &
set_atmosphere_pelist, atmosphere_coarse_diag_axes
!--- physics/radiation data exchange routines
public :: atmos_phys_driver_statein
public :: atmosphere_coarse_graining_parameters
public :: atmosphere_coarsening_strategy
!-----------------------------------------------------------------------
! version number of this module
! Include variable "version" to be written to log file.
#include<file_version.h>
character(len=20) :: mod_name = 'fvGFS/atmosphere_mod'
!---- private data ----
type (time_type) :: Time_step_atmos
public Atm, mytile
!These are convenience variables for local use only, and are set to values in Atm%
real :: dt_atmos
real :: zvir
integer :: npx, npy, npz, ncnst, pnats
integer :: isc, iec, jsc, jec
integer :: isd, ied, jsd, jed
integer :: nq ! number of transported tracers
integer :: sec, seconds, days
integer :: id_dynam = -1, id_subgridz = -1, id_dynam_other = -1
integer :: id_update = -1, id_fv_diag = -1, id_update_other = -1
logical :: cold_start = .false. ! used in initial condition
integer, dimension(:), allocatable :: id_tracerdt_dyn
integer :: sphum, liq_wat, rainwat, ice_wat, snowwat, graupel ! condensate species tracer indices
#ifdef CCPP
integer :: cld_amt
#else
!$ser verbatim integer::cld_amt
#endif
!$ser verbatim integer :: o3mr, sgs_tke
!$ser verbatim character(len=256) :: ser_env, ser_input_only_str
!$ser verbatim logical :: serialize_only_driver_input, serialize_driver, serialize_dycore, serialize_physics, serialize_init, save_step, ser_input_only
!$ser verbatim integer, save :: driver_savepoints_saved = 0
integer :: mytile = 1
integer :: p_split = 1
integer, allocatable :: pelist(:)
logical, allocatable :: grids_on_this_pe(:)
type(fv_atmos_type), allocatable, target :: Atm(:)
integer :: id_udt_dyn, id_vdt_dyn
real, parameter:: w0_big = 60. ! to prevent negative w-tracer diffusion
!---dynamics tendencies for use in fv_subgrid_z and during fv_update_phys
real, allocatable, dimension(:,:,:) :: u_dt, v_dt, t_dt
real, allocatable :: pref(:,:), dum1d(:)
logical :: first_diag = .true.
contains
!>@brief The subroutine 'atmosphere_init' is an API to initialize the FV3 dynamical core,
!! including the grid structures, memory, initial state (self-initialization or restart),
!! and diagnostics.
subroutine atmosphere_init (Time_init, Time, Time_step, Grid_box, area)
#ifdef CCPP
#ifdef STATIC
! For static builds, the ccpp_physics_{init,run,finalize} calls
! are not pointing to code in the CCPP framework, but to auto-generated
! ccpp_suite_cap and ccpp_group_*_cap modules behind a ccpp_static_api
use ccpp_api, only: ccpp_init
use ccpp_static_api, only: ccpp_physics_init
#else
use iso_c_binding, only: c_loc
use ccpp_api, only: ccpp_init, &
ccpp_physics_init, &
ccpp_field_add, &
ccpp_error
#endif
use CCPP_data, only: ccpp_suite, &
cdata => cdata_tile, &
CCPP_interstitial
#ifdef OPENMP
use omp_lib
#endif
#ifndef STATIC
! Begin include auto-generated list of modules for ccpp
#include "ccpp_modules_fast_physics.inc"
! End include auto-generated list of modules for ccpp
#endif
#endif
type (time_type), intent(in) :: Time_init, Time, Time_step
type(grid_box_type), intent(inout) :: Grid_box
real(kind=kind_phys), pointer, dimension(:,:), intent(inout) :: area
!--- local variables ---
integer :: i, n
! integer :: itrac
logical :: do_atmos_nudge
character(len=32) :: tracer_name, tracer_units
real :: ps1, ps2
#ifdef CCPP
integer :: nthreads
integer :: ierr
#endif
!$ser verbatim call get_environment_variable("SER_ENV", ser_env)
!$ser verbatim call get_environment_variable("SER_INPUT_ONLY", ser_input_only_str)
!$ser verbatim serialize_only_driver_input = (index(ser_input_only_str, "true") /= 0)
!$ser verbatim serialize_driver = (index(ser_env, "driver") /= 0)
!$ser verbatim serialize_dycore = (index(ser_env, "dycore") /= 0)
!$ser verbatim serialize_physics = (index(ser_env, "physics") /= 0)
!$ser verbatim serialize_init = (index(ser_env, "init") /= 0)
!$ser verbatim save_step = .false.
current_time_in_seconds = time_type_to_real( Time - Time_init )
if (mpp_pe() == 0) write(*,"('atmosphere_init: current_time_seconds = ',f9.1)")current_time_in_seconds
call timing_on('ATMOS_INIT')
allocate(pelist(mpp_npes()))
call mpp_get_current_pelist(pelist)
zvir = rvgas/rdgas - 1.
!---- compute physics/atmos time step in seconds ----
Time_step_atmos = Time_step
call get_time (Time_step_atmos, sec)
dt_atmos = real(sec)
!----- initialize FV dynamical core -----
!NOTE do we still need the second file_exist call?
cold_start = (.not.file_exist('INPUT/fv_core.res.nc') .and. .not.file_exist('INPUT/fv_core.res.tile1.nc'))
!$ser verbatim if (serialize_init) then
!$ser on
!$ser verbatim endif
call fv_init( Atm, dt_atmos, grids_on_this_pe, p_split ) ! allocates Atm components
!$ser off
do n=1,ngrids
if (grids_on_this_pe(n)) mytile = n
enddo
if (Atm(mytile)%coarse_graining%write_coarse_restart_files .or. &
Atm(mytile)%coarse_graining%write_coarse_diagnostics) then
call coarse_graining_init(Atm(mytile)%flagstruct%npx, Atm(mytile)%npz, &
Atm(mytile)%layout, Atm(mytile)%bd%is, Atm(mytile)%bd%ie, &
Atm(mytile)%bd%js, Atm(mytile)%bd%je, Atm(mytile)%coarse_graining%factor, &
Atm(mytile)%coarse_graining%nx_coarse, &
Atm(mytile)%coarse_graining%strategy, &
Atm(mytile)%coarse_graining%domain)
endif
Atm(mytile)%Time_init = Time_init
a_step = 0
if(Atm(mytile)%flagstruct%warm_start) then
a_step = nint(current_time_in_seconds/dt_atmos)
endif
!----- write version and namelist to log file -----
call write_version_number ( 'fvGFS/ATMOSPHERE_MOD', version )
!-----------------------------------
npx = Atm(mytile)%npx
npy = Atm(mytile)%npy
npz = Atm(mytile)%npz
ncnst = Atm(mytile)%ncnst
pnats = Atm(mytile)%flagstruct%pnats
isc = Atm(mytile)%bd%isc
iec = Atm(mytile)%bd%iec
jsc = Atm(mytile)%bd%jsc
jec = Atm(mytile)%bd%jec
isd = isc - Atm(mytile)%bd%ng
ied = iec + Atm(mytile)%bd%ng
jsd = jsc - Atm(mytile)%bd%ng
jed = jec + Atm(mytile)%bd%ng
nq = ncnst-pnats
sphum = get_tracer_index (MODEL_ATMOS, 'sphum' )
liq_wat = get_tracer_index (MODEL_ATMOS, 'liq_wat' )
ice_wat = get_tracer_index (MODEL_ATMOS, 'ice_wat' )
rainwat = get_tracer_index (MODEL_ATMOS, 'rainwat' )
snowwat = get_tracer_index (MODEL_ATMOS, 'snowwat' )
graupel = get_tracer_index (MODEL_ATMOS, 'graupel' )
!$ser verbatim o3mr = get_tracer_index (MODEL_ATMOS, 'o3mr')
!$ser verbatim sgs_tke = get_tracer_index (MODEL_ATMOS, 'sgs_tke')
#ifdef CCPP
cld_amt = get_tracer_index (MODEL_ATMOS, 'cld_amt')
#else
!$ser verbatim cld_amt = get_tracer_index (MODEL_ATMOS, 'cld_amt')
#endif
if (max(sphum,liq_wat,ice_wat,rainwat,snowwat,graupel) > Atm(mytile)%flagstruct%nwat) then
call mpp_error (FATAL,' atmosphere_init: condensate species are not first in the list of &
&tracers defined in the field_table')
endif
! Allocate grid variables to be used to calculate gradient in 2nd order flux exchange
! This data is only needed for the COARSEST grid.
call switch_current_Atm(Atm(mytile))
allocate(Grid_box%dx ( isc:iec , jsc:jec+1))
allocate(Grid_box%dy ( isc:iec+1, jsc:jec ))
allocate(Grid_box%area ( isc:iec , jsc:jec ))
allocate(Grid_box%edge_w( jsc:jec+1))
allocate(Grid_box%edge_e( jsc:jec+1))
allocate(Grid_box%edge_s( isc:iec+1 ))
allocate(Grid_box%edge_n( isc:iec+1 ))
allocate(Grid_box%en1 (3, isc:iec , jsc:jec+1))
allocate(Grid_box%en2 (3, isc:iec+1, jsc:jec ))
allocate(Grid_box%vlon (3, isc:iec , jsc:jec ))
allocate(Grid_box%vlat (3, isc:iec , jsc:jec ))
Grid_box%dx ( isc:iec , jsc:jec+1) = Atm(mytile)%gridstruct%dx ( isc:iec, jsc:jec+1)
Grid_box%dy ( isc:iec+1, jsc:jec ) = Atm(mytile)%gridstruct%dy ( isc:iec+1, jsc:jec )
Grid_box%area ( isc:iec , jsc:jec ) = Atm(mytile)%gridstruct%area ( isc:iec , jsc:jec )
Grid_box%edge_w( jsc:jec+1) = Atm(mytile)%gridstruct%edge_w( jsc:jec+1)
Grid_box%edge_e( jsc:jec+1) = Atm(mytile)%gridstruct%edge_e( jsc:jec+1)
Grid_box%edge_s( isc:iec+1 ) = Atm(mytile)%gridstruct%edge_s( isc:iec+1)
Grid_box%edge_n( isc:iec+1 ) = Atm(mytile)%gridstruct%edge_n( isc:iec+1)
Grid_box%en1 (:, isc:iec , jsc:jec+1) = Atm(mytile)%gridstruct%en1 (:, isc:iec , jsc:jec+1)
Grid_box%en2 (:, isc:iec+1, jsc:jec ) = Atm(mytile)%gridstruct%en2 (:, isc:iec+1, jsc:jec )
do i = 1,3
Grid_box%vlon(i, isc:iec , jsc:jec ) = Atm(mytile)%gridstruct%vlon (isc:iec , jsc:jec, i )
Grid_box%vlat(i, isc:iec , jsc:jec ) = Atm(mytile)%gridstruct%vlat (isc:iec , jsc:jec, i )
enddo
allocate (area(isc:iec , jsc:jec ))
area(isc:iec,jsc:jec) = Atm(mytile)%gridstruct%area_64(isc:iec,jsc:jec)
!----- allocate and zero out the dynamics (and accumulated) tendencies
allocate( u_dt(isd:ied,jsd:jed,npz), &
v_dt(isd:ied,jsd:jed,npz), &
t_dt(isc:iec,jsc:jec,npz) )
!--- allocate pref
allocate(pref(npz+1,2), dum1d(npz+1))
call set_domain ( Atm(mytile)%domain )
!$ser verbatim if (serialize_dycore .or. serialize_init) then
!$ser on
!$ser verbatim endif
call fv_restart(Atm(mytile)%domain, Atm, dt_atmos, seconds, days, cold_start, Atm(mytile)%gridstruct%grid_type, grids_on_this_pe)
!$ser off
fv_time = Time
!----- initialize atmos_axes and fv_dynamics diagnostics
!I've had trouble getting this to work with multiple grids at a time; worth revisiting?
call fv_diag_init(Atm(mytile:mytile), Atm(mytile)%atmos_axes, Time, npx, npy, npz, Atm(mytile)%flagstruct%p_ref)
if (Atm(mytile)%coarse_graining%write_coarse_diagnostics) then
call fv_coarse_diag_init(Atm, Time, Atm(mytile)%atmos_axes(3), &
Atm(mytile)%atmos_axes(4), Atm(mytile)%coarse_graining)
endif
if (Atm(mytile)%coarse_graining%write_coarse_restart_files) then
call fv_coarse_restart_init(mytile, Atm(mytile)%npz, Atm(mytile)%flagstruct%nt_prog, &
Atm(mytile)%flagstruct%nt_phys, Atm(mytile)%flagstruct%hydrostatic, &
Atm(mytile)%flagstruct%hybrid_z, Atm(mytile)%flagstruct%fv_land, &
Atm(mytile)%coarse_graining%write_coarse_dgrid_vel_rst, &
Atm(mytile)%coarse_graining%write_coarse_agrid_vel_rst, &
Atm(mytile)%coarse_graining%domain, &
Atm(mytile)%coarse_graining%restart)
endif
!---------- reference profile -----------
ps1 = 101325.
ps2 = 81060.
pref(npz+1,1) = ps1
pref(npz+1,2) = ps2
call get_eta_level ( npz, ps1, pref(1,1), dum1d, Atm(mytile)%ak, Atm(mytile)%bk )
call get_eta_level ( npz, ps2, pref(1,2), dum1d, Atm(mytile)%ak, Atm(mytile)%bk )
! --- initialize clocks for dynamics, physics_down and physics_up
id_dynam = mpp_clock_id (' 3.1.1-fv_dynamics', flags = clock_flag_default, grain=CLOCK_SUBCOMPONENT )
id_subgridz = mpp_clock_id (' 3.1.2-fv_subgrid_z', flags = clock_flag_default, grain=CLOCK_SUBCOMPONENT )
id_dynam_other = mpp_clock_id (' 3.1.3-Other', flags = clock_flag_default, grain=CLOCK_SUBCOMPONENT )
id_update = mpp_clock_id (' 3.6.1-fv_update_phys', flags = clock_flag_default, grain=CLOCK_SUBCOMPONENT )
id_fv_diag = mpp_clock_id (' 3.6.2-fv_diag', flags = clock_flag_default, grain=CLOCK_SUBCOMPONENT )
id_update_other = mpp_clock_id (' 3.6.3-Other', flags = clock_flag_default, grain=CLOCK_SUBCOMPONENT )
call timing_off('ATMOS_INIT')
if ( Atm(mytile)%flagstruct%nudge ) then
call fv_nwp_nudge_init( Time, Atm(mytile)%atmos_axes, npz, zvir, Atm(mytile)%ak, Atm(mytile)%bk, Atm(mytile)%ts, &
Atm(mytile)%phis, Atm(mytile)%gridstruct, Atm(mytile)%ks, Atm(mytile)%npx, Atm(mytile)%neststruct, Atm(mytile)%bd)
call mpp_error(NOTE, 'NWP nudging is active')
call fv_io_register_nudge_restart ( Atm )
endif
#ifdef CCPP
! Do CCPP fast physics initialization before call to adiabatic_init (since this calls fv_dynamics)
! Initialize the cdata structure
call ccpp_init(trim(ccpp_suite), cdata, ierr)
if (ierr/=0) then
cdata%errmsg = ' atmosphere_dynamics: error in ccpp_init: ' // trim(cdata%errmsg)
call mpp_error (FATAL, cdata%errmsg)
end if
! For fast physics running over the entire domain, block and thread
! number are not used; set to safe values
cdata%blk_no = 1
cdata%thrd_no = 1
! Create shared data type for fast and slow physics, one for each thread
#ifdef OPENMP
nthreads = omp_get_max_threads()
#else
nthreads = 1
#endif
! Create interstitial data type for fast physics; for multi-gases physics,
! pass q(:,:,:,1:num_gas) as qvi, otherwise pass q(:,:,:,1:1) as 4D array
call CCPP_interstitial%create(Atm(mytile)%bd%is, Atm(mytile)%bd%ie, Atm(mytile)%bd%isd, Atm(mytile)%bd%ied, &
Atm(mytile)%bd%js, Atm(mytile)%bd%je, Atm(mytile)%bd%jsd, Atm(mytile)%bd%jed, &
Atm(mytile)%npz, Atm(mytile)%ng, &
dt_atmos, p_split, Atm(mytile)%flagstruct%k_split, &
zvir, Atm(mytile)%flagstruct%p_ref, Atm(mytile)%ak, Atm(mytile)%bk, &
cld_amt>0, kappa, Atm(mytile)%flagstruct%hydrostatic, &
Atm(mytile)%flagstruct%do_sat_adj, &
Atm(mytile)%delp, Atm(mytile)%delz, Atm(mytile)%gridstruct%area_64, &
Atm(mytile)%peln, Atm(mytile)%phis, Atm(mytile)%pkz, Atm(mytile)%pt, &
#ifdef MULTI_GASES
Atm(mytile)%q(:,:,:,1:max(1,num_gas)), &
#else
Atm(mytile)%q(:,:,:,1:1), &
#endif
Atm(mytile)%q(:,:,:,sphum), Atm(mytile)%q(:,:,:,liq_wat), &
Atm(mytile)%q(:,:,:,ice_wat), Atm(mytile)%q(:,:,:,rainwat), &
Atm(mytile)%q(:,:,:,snowwat), Atm(mytile)%q(:,:,:,graupel), &
Atm(mytile)%q(:,:,:,cld_amt), Atm(mytile)%q_con, nthreads, &
Atm(mytile)%flagstruct%nwat, &
#ifdef MULTI_GASES
ngas=num_gas, rilist=ri, cpilist=cpi, &
#endif
mpirank=mpp_pe(), mpiroot=mpp_root_pe())
#ifndef STATIC
! Populate cdata structure with fields required to run fast physics (auto-generated).
#include "ccpp_fields_fast_physics.inc"
#endif
if (Atm(mytile)%flagstruct%do_sat_adj) then
! Initialize fast physics
#ifdef STATIC
call ccpp_physics_init(cdata, suite_name=trim(ccpp_suite), group_name="fast_physics", ierr=ierr)
#else
call ccpp_physics_init(cdata, group_name="fast_physics", ierr=ierr)
#endif
if (ierr/=0) then
cdata%errmsg = ' atmosphere_dynamics: error in ccpp_physics_init for group fast_physics: ' // trim(cdata%errmsg)
call mpp_error (FATAL, cdata%errmsg)
end if
end if
#endif
! --- initiate the start for a restarted regional forecast
if ( Atm(mytile)%gridstruct%regional .and. Atm(mytile)%flagstruct%warm_start ) then
call start_regional_restart(Atm(1), &
isc, iec, jsc, jec, &
isd, ied, jsd, jed )
endif
if ( Atm(mytile)%flagstruct%na_init>0 ) then
call nullify_domain ( )
if ( .not. Atm(mytile)%flagstruct%hydrostatic ) then
call prt_maxmin('Before adi: W', Atm(mytile)%w, isc, iec, jsc, jec, Atm(mytile)%ng, npz, 1.)
endif
call adiabatic_init(zvir,Atm(mytile)%flagstruct%nudge_dz,time)
if ( .not. Atm(mytile)%flagstruct%hydrostatic ) then
call prt_maxmin('After adi: W', Atm(mytile)%w, isc, iec, jsc, jec, Atm(mytile)%ng, npz, 1.)
! Not nested?
call prt_height('na_ini Z500', isc,iec, jsc,jec, 3, npz, 500.E2, Atm(mytile)%phis, Atm(mytile)%delz, &
Atm(mytile)%peln, Atm(mytile)%gridstruct%area_64(isc:iec,jsc:jec), Atm(mytile)%gridstruct%agrid_64(isc:iec,jsc:jec,2))
endif
else
call mpp_error(NOTE,'No adiabatic initialization correction in use')
endif
#ifdef DEBUG
call nullify_domain()
call fv_diag(Atm(mytile:mytile), zvir, Time, -1)
#endif
if (Atm(mytile)%flagstruct%nudge) allocate(Atm(mytile)%column_moistening_implied_by_nudging(isc:iec,jsc:jec))
n = mytile
call switch_current_Atm(Atm(n))
if ( trim(Atm(mytile)%flagstruct%grid_file) .NE. "Inline" .and. trim(Atm(mytile)%flagstruct%grid_file) .NE. "") then
call data_override_init(Atm_domain_in = Atm(mytile)%domain)
endif
end subroutine atmosphere_init
!>@brief The subroutine 'p_adi' computes (ps, pk, pe, peln, pkz)
!! given (ptop, delp).
subroutine p_adi(km, ng, ifirst, ilast, jfirst, jlast, ptop, &
delp, pt, ps, pe, peln, pk, pkz, hydrostatic)
! Given (ptop, delp) computes (ps, pk, pe, peln, pkz)
! Input:
integer, intent(in):: km, ng
integer, intent(in):: ifirst, ilast !< Longitude strip
integer, intent(in):: jfirst, jlast !< Latitude strip
logical, intent(in):: hydrostatic
real, intent(in):: ptop
real, intent(in):: pt(ifirst-ng:ilast+ng,jfirst-ng:jlast+ng, km)
real, intent(in):: delp(ifirst-ng:ilast+ng,jfirst-ng:jlast+ng, km)
! Output:
real, intent(out) :: ps(ifirst-ng:ilast+ng, jfirst-ng:jlast+ng)
real, intent(out) :: pk(ifirst:ilast, jfirst:jlast, km+1)
real, intent(out) :: pe(ifirst-1:ilast+1,km+1,jfirst-1:jlast+1) !< Ghosted Edge pressure
real, intent(out) :: peln(ifirst:ilast, km+1, jfirst:jlast) !< Edge pressure
real, intent(out) :: pkz(ifirst:ilast, jfirst:jlast, km)
! Local
real pek
integer i, j, k
pek = ptop ** kappa
!$OMP parallel do default (none) &
!$OMP shared (ifirst,ilast,jfirst,jlast,km,ptop,pek,pe,pk, &
!$OMP ps,delp,peln,hydrostatic,pkz) &
!$OMP private (j, i, k)
do j=jfirst,jlast
do i=ifirst,ilast
pe(i,1,j) = ptop
pk(i,j,1) = pek
enddo
do k=2,km+1
do i=ifirst,ilast
pe(i,k,j) = pe(i,k-1,j) + delp(i,j,k-1)
peln(i,k,j) = log(pe(i,k,j))
pk(i,j,k) = exp( kappa*peln(i,k,j) )
enddo
enddo
do i=ifirst,ilast
ps(i,j) = pe(i,km+1,j)
enddo
if ( hydrostatic ) then
do k=1,km
do i=ifirst,ilast
pkz(i,j,k) = (pk(i,j,k+1)-pk(i,j,k))/(kappa*(peln(i,k+1,j)-peln(i,k,j)))
enddo
enddo
endif
enddo
end subroutine p_adi
!>@brief The subroutine 'atmosphere_dynamics' is an API for the main driver
!! of the FV3 dynamical core responsible for executing a "dynamics" step.
subroutine atmosphere_dynamics ( Time )
type(time_type),intent(in) :: Time
integer :: n, psc, atmos_time_step
integer :: k, w_diff, nt_dyn, n_split_loc, seconds, days
type(time_type) :: atmos_time
!$ser verbatim integer :: mpi_rank,ier
!$ser verbatim real :: bdt
!$ser verbatim logical :: ser_on
!$ser verbatim call mpi_comm_rank(MPI_COMM_WORLD, mpi_rank,ier)
!---- Call FV dynamics -----
call mpp_clock_begin(id_dynam_other)
n = mytile
call get_time (time, seconds, days)
! if (seconds < 10800 .and. days == 0) then
! n_split_loc = (Atm(n)%flagstruct%n_split * 3) / 2
if (seconds < nint(3600*Atm(n)%flagstruct%fhouri) .and. Atm(n)%flagstruct%fac_n_spl > 1.0) then
n_split_loc = nint(Atm(n)%flagstruct%n_split * Atm(n)%flagstruct%fac_n_spl)
else
n_split_loc = Atm(n)%flagstruct%n_split
endif
! write(0,*)' before calling init n_split_loc=',n_split_loc,' seconds=',seconds,' days=',days,&
! ' n_split=',Atm(mytile)%flagstruct%n_split,' mytile=',mytile
a_step = a_step + 1
!
!*** If this is a regional run then read in the next boundary data when it is time.
!
if(Atm(n)%flagstruct%regional)then
call read_new_bc_data(Atm(n), Time, Time_step_atmos, p_split, &
isd, ied, jsd, jed )
endif
call mpp_clock_end(id_dynam_other)
call mpp_clock_begin(id_dynam)
!$ser verbatim save_step=fs_is_serialization_on()
do psc=1,abs(p_split)
!$ser verbatim if ((psc == abs(p_split)) .and. save_step) then
!$ser verbatim save_step = .true.
!$ser on
!$ser savepoint Grid-Info
!$ser data is_=Atm(n)%bd%is ie=Atm(n)%bd%ie isd=Atm(n)%bd%isd ied=Atm(n)%bd%ied js=Atm(n)%bd%js je=Atm(n)%bd%je jsd=Atm(n)%bd%jsd jed=Atm(n)%bd%jed
!$ser data npx=npx npy=npy npz=npz nested=Atm(n)%gridstruct%nested grid_type=Atm(n)%gridstruct%grid_type dya=Atm(n)%gridstruct%dya
!$ser data dxa=Atm(n)%gridstruct%dxa dxc=Atm(n)%gridstruct%dxc dyc=Atm(n)%gridstruct%dyc rdxc=Atm(n)%gridstruct%rdxc rdx=Atm(n)%gridstruct%rdx
!$ser data rdyc=Atm(n)%gridstruct%rdyc rdxa=Atm(n)%gridstruct%rdxa rdya=Atm(n)%gridstruct%rdya rdy=Atm(n)%gridstruct%rdy
!$ser data cosa_u=Atm(n)%gridstruct%cosa_u cosa_v=Atm(n)%gridstruct%cosa_v cosa_s=Atm(n)%gridstruct%cosa_s sina_v=Atm(n)%gridstruct%sina_v
!$ser data sina_u=Atm(n)%gridstruct%sina_u rsin_u=Atm(n)%gridstruct%rsin_u rsin_v=Atm(n)%gridstruct%rsin_v rsin2=Atm(n)%gridstruct%rsin2
!$ser data sin_sg=Atm(n)%gridstruct%sin_sg cos_sg=Atm(n)%gridstruct%cos_sg area=Atm(n)%gridstruct%area dy=Atm(n)%gridstruct%dy
!$ser data rarea=Atm(n)%gridstruct%rarea rarea_c=Atm(n)%gridstruct%rarea_c area_64=Atm(n)%gridstruct%area_64 rsina=Atm(n)%gridstruct%rsina
!$ser data cosa=Atm(n)%gridstruct%cosa dx=Atm(n)%gridstruct%dx fC=Atm(n)%gridstruct%fC da_min=Atm(n)%gridstruct%da_min
!$ser data da_min_c=Atm(n)%gridstruct%da_min_c del6_u=Atm(n)%gridstruct%del6_u del6_v=Atm(n)%gridstruct%del6_v f0=Atm(n)%gridstruct%f0
!$ser data divg_u=Atm(n)%gridstruct%divg_u divg_v=Atm(n)%gridstruct%divg_v stretched_grid=Atm(n)%gridstruct%stretched_grid
!$ser data agrid1=Atm(n)%gridstruct%agrid(:,:,1) agrid2=Atm(n)%gridstruct%agrid(:,:,2) bgrid1=Atm(n)%gridstruct%grid(:,:,1)
!$ser data bgrid2=Atm(n)%gridstruct%grid(:,:,2) edge_w=Atm(n)%gridstruct%edge_w(jsc:jec+1) edge_e=Atm(n)%gridstruct%edge_e(jsc:jec+1)
!$ser data edge_s=Atm(n)%gridstruct%edge_s(isc:iec+1) edge_n=Atm(n)%gridstruct%edge_n(isc:iec+1) a11=Atm(n)%gridstruct%a11
!$ser data a12=Atm(n)%gridstruct%a12 a21=Atm(n)%gridstruct%a21 a22=Atm(n)%gridstruct%a22 ak=Atm(n)%ak bk=Atm(n)%bk ptop=Atm(n)%ptop ks=Atm(n)%ks
!$ser data ee1=Atm(n)%gridstruct%ee1 ee2=Atm(n)%gridstruct%ee2 ew1=Atm(n)%gridstruct%ew(:,:,:,1) ew2=Atm(n)%gridstruct%ew(:,:,:,2)
!$ser data es1=Atm(n)%gridstruct%es(:,:,:,1) es2=Atm(n)%gridstruct%es(:,:,:,2)
!$ser data vlon=Atm(n)%gridstruct%vlon vlat=Atm(n)%gridstruct%vlat
!$ser data edge_vect_w=Atm(n)%gridstruct%edge_vect_w edge_vect_e=Atm(n)%gridstruct%edge_vect_e edge_vect_s=Atm(n)%gridstruct%edge_vect_s edge_vect_n=Atm(n)%gridstruct%edge_vect_n
!$ser verbatim call set_nz(npz)
!$ser verbatim if (serialize_init) then
!$ser verbatim if (mpp_pe() == 0) write(*,*) "Stopping after saving fv_init and grid"
!$ser verbatim call mp_stop(); call exit(0)
!$ser verbatim endif
!$ser verbatim else
!$ser verbatim save_step = .false.
!$ser off
!$ser verbatim endif
p_step = psc
call timing_on('fv_dynamics')
!uc/vc only need be same on coarse grid? However BCs do need to be the same
!$ser verbatim if (driver_savepoints_saved == 1) then
!$ser verbatim driver_savepoints_saved = 2
!$ser verbatim endif
!$ser verbatim if (serialize_driver .or. serialize_only_driver_input) then
!$ser verbatim if (driver_savepoints_saved == 2) then
!$ser on
!$ser savepoint Driver-Out
!$ser verbatim else
!$ser savepoint Driver-In
!$ser verbatim endif
!$ser verbatim else if (serialize_dycore) then
!$ser savepoint FVDynamics-In
!$ser verbatim else
!$ser off
!$ser verbatim endif
!$ser verbatim bdt=dt_atmos/real(abs(p_split))
!$ser data bdt=bdt nq_tot=nq zvir=zvir ptop=Atm(n)%ptop ks=Atm(n)%ks ncnst=nq n_split=n_split_loc u=Atm(n)%u v=Atm(n)%v w=Atm(n)%w delz=Atm(n)%delz pt=Atm(n)%pt delp=Atm(n)%delp qvapor=Atm(n)%q(:,:,:,sphum) qliquid=Atm(n)%q(:,:,:,liq_wat) qice=Atm(n)%q(:,:,:,ice_wat) qrain=Atm(n)%q(:,:,:,rainwat) qsnow=Atm(n)%q(:,:,:,snowwat) qgraupel=Atm(n)%q(:,:,:,graupel) qcld=Atm(n)%q(:,:,:,cld_amt) qo3mr=Atm(n)%q(:,:,:,o3mr) ps=Atm(n)%ps pe=Atm(n)%pe pk=Atm(n)%pk peln=Atm(n)%peln pkz=Atm(n)%pkz phis=Atm(n)%phis q_con=Atm(n)%q_con omga=Atm(n)%omga ua=Atm(n)%ua va=Atm(n)%va uc=Atm(n)%uc vc=Atm(n)%vc ak=Atm(n)%ak bk=Atm(n)%bk mfxd=Atm(n)%mfx mfyd=Atm(n)%mfy cxd=Atm(n)%cx cyd=Atm(n)%cy diss_estd=Atm(n)%diss_est consv_te=Atm(n)%flagstruct%consv_te do_adiabatic_init=do_adiabatic_init
!$ser verbatim if (sgs_tke > 0) then
!$ser data qsgs_tke=Atm(n)%q(:,:,:,sgs_tke)
!$ser verbatim endif
!$ser verbatim if (save_step) then
!$ser verbatim driver_savepoints_saved = 1
!$ser verbatim endif
!$ser verbatim if (serialize_only_driver_input .and. save_step) then
!$ser verbatim if (mpp_pe() == 0) write(*,*) "Stopping after serialization of fv_dynamics() input"
!$ser verbatim call mp_stop(); call exit(0)
!$ser verbatim endif
!$ser verbatim if ((serialize_driver .or. serialize_dycore .or. serialize_physics) .and. driver_savepoints_saved == 2) then
!$ser verbatim if (mpp_pe() == 0) write(*,*) "Stopping after saving serialization of one saved timestep"
!$ser verbatim call mp_stop(); call exit(0)
!$ser verbatim endif
!$ser verbatim if (serialize_driver) then
!$ser off
!$ser verbatim endif
call fv_dynamics(npx, npy, npz, nq, Atm(n)%ng, dt_atmos/real(abs(p_split)),&
Atm(n)%flagstruct%consv_te, Atm(n)%flagstruct%fill, &
Atm(n)%flagstruct%reproduce_sum, kappa, cp_air, zvir, &
Atm(n)%ptop, Atm(n)%ks, nq, &
n_split_loc, Atm(n)%flagstruct%q_split, &
! Atm(n)%flagstruct%n_split, Atm(n)%flagstruct%q_split, &
Atm(n)%u, Atm(n)%v, Atm(n)%w, Atm(n)%delz, &
Atm(n)%flagstruct%hydrostatic, &
Atm(n)%pt , Atm(n)%delp, Atm(n)%q, Atm(n)%ps, &
Atm(n)%pe, Atm(n)%pk, Atm(n)%peln, &
Atm(n)%pkz, Atm(n)%phis, Atm(n)%q_con, &
Atm(n)%omga, Atm(n)%ua, Atm(n)%va, Atm(n)%uc, &
Atm(n)%vc, Atm(n)%ak, Atm(n)%bk, Atm(n)%mfx, &
Atm(n)%mfy , Atm(n)%cx, Atm(n)%cy, Atm(n)%ze0, &
Atm(n)%flagstruct%hybrid_z, &
Atm(n)%gridstruct, Atm(n)%flagstruct, &
Atm(n)%neststruct, Atm(n)%idiag, Atm(n)%bd, &
Atm(n)%parent_grid, Atm(n)%domain,Atm(n)%diss_est, &
Atm(n)%lagrangian_tendency_of_hydrostatic_pressure, &
fv_sat_adj_tendency_diag=Atm(n)%fv_sat_adj_tendency_diag)
!$ser verbatim if (serialize_physics .and. save_step) then
! NOTE: this is added here for convenience. In a future iteration
! you may want to save this after fv_subgridz, so that physics tests
! don't depend on a driver function
!$ser on
!$ser savepoint GFSPhysicsDriver-In
!$ser verbatim else
!$ser savepoint FVDynamics-Out
!$ser verbatim endif
!$ser data u=Atm(n)%u v=Atm(n)%v w=Atm(n)%w delz=Atm(n)%delz pt=Atm(n)%pt delp=Atm(n)%delp qvapor=Atm(n)%q(:,:,:,sphum) qliquid=Atm(n)%q(:,:,:,liq_wat) qice=Atm(n)%q(:,:,:,ice_wat) qrain=Atm(n)%q(:,:,:,rainwat) qsnow=Atm(n)%q(:,:,:,snowwat) qgraupel=Atm(n)%q(:,:,:,graupel) qcld=Atm(n)%q(:,:,:,cld_amt) qo3mr=Atm(n)%q(:,:,:,o3mr) ps=Atm(n)%ps pe=Atm(n)%pe pk=Atm(n)%pk peln=Atm(n)%peln pkz=Atm(n)%pkz phis=Atm(n)%phis q_con=Atm(n)%q_con omga=Atm(n)%omga ua=Atm(n)%ua va=Atm(n)%va uc=Atm(n)%uc vc=Atm(n)%vc mfxd=Atm(n)%mfx mfyd=Atm(n)%mfy cxd=Atm(n)%cx cyd=Atm(n)%cy diss_estd=Atm(n)%diss_est
!$ser verbatim if (sgs_tke > 0) then
!$ser data qsgs_tke=Atm(n)%q(:,:,:,sgs_tke)
!$ser verbatim endif
call timing_off('fv_dynamics')
if (ngrids > 1 .and. (psc < p_split .or. p_split < 0)) then
call timing_on('TWOWAY_UPDATE')
call twoway_nesting(Atm, ngrids, grids_on_this_pe, zvir)
call timing_off('TWOWAY_UPDATE')
endif
end do !p_split
call mpp_clock_end(id_dynam)
!-----------------------------------------------------
!--- COMPUTE SUBGRID Z
!-----------------------------------------------------
!--- zero out tendencies
call mpp_clock_begin(id_subgridz)
u_dt(:,:,:) = 0.
v_dt(:,:,:) = 0.
t_dt(:,:,:) = 0.
w_diff = get_tracer_index (MODEL_ATMOS, 'w_diff' )
if ( Atm(n)%flagstruct%fv_sg_adj > 0 ) then
nt_dyn = nq
if ( w_diff /= NO_TRACER ) then
nt_dyn = nq - 1
endif
!$ser verbatim if ((serialize_driver .or. serialize_dycore) .and. save_step) then
!$ser on
!$ser verbatim else
!$ser off
!$ser verbatim endif
!$ser savepoint FVSubgridZ-In
!$ser data nq=nt_dyn dt=dt_atmos delp=Atm(n)%delp pe=Atm(n)%pe peln=Atm(n)%peln pkz=Atm(n)%pkz pt=Atm(n)%pt qvapor=Atm(n)%q(:,:,:,sphum) qliquid=Atm(n)%q(:,:,:,liq_wat) qice=Atm(n)%q(:,:,:,ice_wat) qrain=Atm(n)%q(:,:,:,rainwat) qsnow=Atm(n)%q(:,:,:,snowwat) qgraupel=Atm(n)%q(:,:,:,graupel) qcld=Atm(n)%q(:,:,:,cld_amt) qo3mr=Atm(n)%q(:,:,:,o3mr) ua=Atm(n)%ua va=Atm(n)%va w=Atm(n)%w delz=Atm(n)%delz u_dt=u_dt v_dt=v_dt t_dt=t_dt
!$ser verbatim if (sgs_tke > 0) then
!$ser data qsgs_tke=Atm(n)%q(:,:,:,sgs_tke)
!$ser verbatim endif
call fv_subgrid_z(isd, ied, jsd, jed, isc, iec, jsc, jec, Atm(n)%npz, &
nt_dyn, dt_atmos, Atm(n)%flagstruct%fv_sg_adj, &
Atm(n)%flagstruct%nwat, Atm(n)%delp, Atm(n)%pe, &
Atm(n)%peln, Atm(n)%pkz, Atm(n)%pt, Atm(n)%q, &
Atm(n)%ua, Atm(n)%va, Atm(n)%flagstruct%hydrostatic,&
Atm(n)%w, Atm(n)%delz, u_dt, v_dt, t_dt, &
Atm(n)%flagstruct%n_sponge)
!$ser savepoint FVSubgridZ-Out
!$ser data pt=Atm(n)%pt qvapor=Atm(n)%q(:,:,:,sphum) qliquid=Atm(n)%q(:,:,:,liq_wat) qice=Atm(n)%q(:,:,:,ice_wat) qrain=Atm(n)%q(:,:,:,rainwat) qsnow=Atm(n)%q(:,:,:,snowwat) qgraupel=Atm(n)%q(:,:,:,graupel) qcld=Atm(n)%q(:,:,:,cld_amt) qo3mr=Atm(n)%q(:,:,:,o3mr) ua=Atm(n)%ua va=Atm(n)%va w=Atm(n)%w u_dt=u_dt v_dt=v_dt t_dt=t_dt
!$ser verbatim if (sgs_tke > 0) then
!$ser data qsgs_tke=Atm(n)%q(:,:,:,sgs_tke)
!$ser verbatim endif
endif
#ifdef USE_Q_DT
if ( .not. Atm(n)%flagstruct%hydrostatic .and. w_diff /= NO_TRACER ) then
!$OMP parallel do default (none) &
!$OMP shared (isc, iec, jsc, jec, w_diff, n, Atm, q_dt) &
!$OMP private (k)
do k=1, Atm(n)%npz
Atm(n)%q(isc:iec,jsc:jec,k,w_diff) = Atm(n)%w(isc:iec,jsc:jec,k) + w0_big
q_dt(:,:,k,w_diff) = 0.
enddo
endif
#endif
call mpp_clock_end(id_subgridz)
end subroutine atmosphere_dynamics
!>@brief The subroutine 'atmosphere_end' is an API for the termination of the
!! FV3 dynamical core responsible for writing out a restart and final diagnostic state.
subroutine atmosphere_end (Time, Grid_box)
#ifdef CCPP
#ifdef STATIC
! For static builds, the ccpp_physics_{init,run,finalize} calls
! are not pointing to code in the CCPP framework, but to auto-generated
! ccpp_suite_cap and ccpp_group_*_cap modules behind a ccpp_static_api
use ccpp_static_api, only: ccpp_physics_finalize
use CCPP_data, only: ccpp_suite
#else
use ccpp_api, only: ccpp_physics_finalize
#endif
use CCPP_data, only: cdata => cdata_tile
#endif
type (time_type), intent(in) :: Time
type(grid_box_type), intent(inout) :: Grid_box
#ifdef CCPP
integer :: ierr
if (Atm(mytile)%flagstruct%do_sat_adj) then
! Finalize fast physics
#ifdef STATIC
call ccpp_physics_finalize(cdata, suite_name=trim(ccpp_suite), group_name="fast_physics", ierr=ierr)
#else
call ccpp_physics_finalize(cdata, group_name="fast_physics", ierr=ierr)
#endif
if (ierr/=0) then
cdata%errmsg = ' atmosphere_dynamics: error in ccpp_physics_finalize for group fast_physics: ' // trim(cdata%errmsg)
call mpp_error (FATAL, cdata%errmsg)
end if
end if
#endif
if ( Atm(mytile)%flagstruct%nudge ) call fv_nwp_nudge_end
call nullify_domain ( )
if (first_diag) then
call timing_on('FV_DIAG')
call fv_diag(Atm(mytile:mytile), zvir, fv_time, Atm(mytile)%flagstruct%print_freq)
call fv_nggps_diag(Atm(mytile:mytile), zvir, fv_time)
if (Atm(mytile)%coarse_graining%write_coarse_diagnostics) then
call fv_coarse_diag(Atm(mytile:mytile), fv_time, zvir)
endif
first_diag = .false.
call timing_off('FV_DIAG')
endif
call fv_end(Atm, grids_on_this_pe)
deallocate (Atm)
deallocate( u_dt, v_dt, t_dt, pref, dum1d )
end subroutine atmosphere_end
!>@brief The subroutine 'atmosphere_restart' is an API to save restart information
!! at a given timestamp.
!>@detail This API is used to provide intermediate restart capability to the atmospheric
!! driver.
subroutine atmosphere_restart(timestamp)
character(len=*), intent(in) :: timestamp
if (.not. Atm(mytile)%flagstruct%disable_fv_restart_write) call fv_write_restart(Atm, grids_on_this_pe, timestamp)
end subroutine atmosphere_restart
!>@brief The subroutine 'atmospehre_resolution' is an API to return the local
!! extents of the current MPI-rank or the global extents of the current
!! cubed-sphere tile.
subroutine atmosphere_resolution (i_size, j_size, global)
integer, intent(out) :: i_size, j_size
logical, intent(in), optional :: global
logical :: local
local = .true.
if( PRESENT(global) ) local = .NOT.global
if( local ) then
i_size = iec - isc + 1
j_size = jec - jsc + 1
else
i_size = npx - 1
j_size = npy - 1
end if
end subroutine atmosphere_resolution
!>@brief The subroutine 'atmosphere_pref' is an API to return the reference pressure.
subroutine atmosphere_pref (p_ref)
real, dimension(:,:), intent(inout) :: p_ref
p_ref = pref
end subroutine atmosphere_pref
subroutine atmosphere_control_data (i1, i2, j1, j2, kt, p_hydro, hydro, tile_num)
integer, intent(out) :: i1, i2, j1, j2, kt
logical, intent(out), optional :: p_hydro, hydro
integer, intent(out), optional :: tile_num
i1 = Atm(mytile)%bd%isc
i2 = Atm(mytile)%bd%iec
j1 = Atm(mytile)%bd%jsc
j2 = Atm(mytile)%bd%jec
kt = Atm(mytile)%npz
if (present(tile_num)) tile_num = Atm(mytile)%tile