cu_gf_driver_run()

subroutine, public cu_gf_driver::cu_gf_driver_run	(	integer, intent(in)	ntracer,
		real(kind=kind_phys), dimension(:), intent(in)	garea,
		integer, intent(in)	im,
		integer, intent(in)	km,
		real(kind=kind_phys), intent(in)	dt,
		logical, intent(in)	flag_init,
		logical, intent(in)	flag_restart,
		integer, dimension(:), intent(inout)	cactiv,
		integer, dimension(:), intent(inout)	cactiv_m,
		real (kind=kind_phys), intent(in)	g,
		real (kind=kind_phys), intent(in)	cp,
		real (kind=kind_phys), intent(in)	xlv,
		real (kind=kind_phys), intent(in)	r_v,
		real(kind=kind_phys), dimension( : , : ), intent(in)	forcet,
		real(kind=kind_phys), dimension( : , : ), intent(in)	forceqv_spechum,
		real(kind=kind_phys), dimension( : , : ), intent(in)	phil,
		real(kind=kind_phys), dimension (:), intent(out)	raincv,
		real(kind=kind_phys), dimension (:,:), intent(inout)	qv_spechum,
		real(kind=kind_phys), dimension( : , : ), intent(inout)	t,
		real(kind=kind_phys), dimension (:), intent(out)	cld1d,
		real(kind=kind_phys), dimension( : , : ), intent(inout)	us,
		real(kind=kind_phys), dimension( : , : ), intent(inout)	vs,
		real(kind=kind_phys), dimension (:,:), intent(in)	t2di,
		real(kind=kind_phys), dimension( : , : ), intent(in)	w,
		real(kind=kind_phys), dimension (:,:), intent(in)	qv2di_spechum,
		real(kind=kind_phys), dimension (:,:), intent(in)	p2di,
		real(kind=kind_phys), dimension (:), intent(in)	psuri,
		integer, dimension (:), intent(out)	hbot,
		integer, dimension (:), intent(out)	htop,
		integer, dimension (:), intent(out)	kcnv,
		integer, dimension (:), intent(in)	xland,
		real(kind=kind_phys), dimension (:), intent(in)	hfx2,
		real(kind=kind_phys), dimension (:), intent(in)	qfx2,
		real(kind=kind_phys), dimension (:), intent(inout)	aod_gf,
		real(kind=kind_phys), dimension( : , : ), intent(inout)	cliw,
		real(kind=kind_phys), dimension( : , : ), intent(inout)	clcw,
		real(kind=kind_phys), dimension (:), intent(in)	pbl,
		real(kind=kind_phys), dimension (:,:), intent(out)	ud_mf,
		real(kind=kind_phys), dimension (:,:), intent(out)	dd_mf,
		real(kind=kind_phys), dimension (:,:), intent(out)	dt_mf,
		real(kind=kind_phys), dimension( : , : ), intent(out)	cnvw_moist,
		real(kind=kind_phys), dimension( : , : ), intent(out)	cnvc,
		integer, intent(in)	imfshalcnv,
		logical, intent(in)	flag_for_scnv_generic_tend,
		logical, intent(in)	flag_for_dcnv_generic_tend,
		real(kind=kind_phys), dimension(:,:,:), intent(inout)	dtend,
		integer, dimension(:,:), intent(in)	dtidx,
		integer, intent(in)	ntqv,
		integer, intent(in)	ntiw,
		integer, intent(in)	ntcw,
		integer, intent(in)	index_of_temperature,
		integer, intent(in)	index_of_x_wind,
		integer, intent(in)	index_of_y_wind,
		integer, intent(in)	index_of_process_scnv,
		integer, intent(in)	index_of_process_dcnv,
		real(kind=kind_phys), intent(in)	fhour,
		real(kind=kind_phys), dimension(:), intent(in)	fh_dfi_radar,
		integer, dimension(:), intent(in)	ix_dfi_radar,
		integer, intent(in)	num_dfi_radar,
		real(kind=kind_phys), dimension(:,:), intent(in)	cap_suppress,
		integer, intent(in)	dfi_radar_max_intervals,
		logical, intent(in)	ldiag3d,
		real(kind=kind_phys), dimension( : , : ), intent(inout)	qci_conv,
		logical, intent(in)	do_cap_suppress,
		character(len=*), intent(out)	errmsg,
		integer, intent(out)	errflg
	)

Argument Table

local_name	standard_name	long_name	units	type	dimensions	kind	intent
ntracer	number_of_tracers	number of tracers	count	integer	()		in
garea	cell_area	grid cell area	m2	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	in
im	horizontal_loop_extent	horizontal loop extent	count	integer	()		in
km	vertical_layer_dimension	vertical layer dimension	count	integer	()		in
dt	timestep_for_physics	physics time step	s	real	()	kind_phys	in
flag_init	flag_for_first_timestep	flag signaling first time step for time integration loop	flag	logical	()		in
flag_restart	flag_for_restart	flag for restart (warmstart) or coldstart	flag	logical	()		in
cactiv	counter_for_grell_freitas_convection	convective activity memory	none	integer	(ccpp_constant_one:horizontal_loop_extent)		inout
cactiv_m	counter_for_grell_freitas_mid_level_convection	mid-level cloud convective activity memory	none	integer	(ccpp_constant_one:horizontal_loop_extent)		inout
g	gravitational_acceleration	gravitational acceleration	m s-2	real	()	kind_phys	in
cp	specific_heat_of_dry_air_at_constant_pressure	specific heat !of dry air at constant pressure	J kg-1 K-1	real	()	kind_phys	in
xlv	latent_heat_of_vaporization_of_water_at_0c	latent heat of evaporation/sublimation	J kg-1	real	()	kind_phys	in
r_v	gas_constant_water_vapor	ideal gas constant for water vapor	J kg-1 K-1	real	()	kind_phys	in
forcet	tendency_of_air_temperature_due_to_nonphysics	temperature tendency due to dynamics only	K s-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
forceqv_spechum	tendendy_of_specific_humidity_due_to_nonphysics	moisture tendency due to dynamics only	kg kg-1 s-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
phil	geopotential	layer geopotential	m2 s-2	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
raincv	lwe_thickness_of_deep_convective_precipitation_amount	deep convective rainfall amount on physics timestep	m	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	out
qv_spechum	specific_humidity_of_new_state	water vapor specific humidity updated by physics	kg kg-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
t	air_temperature_of_new_state	updated temperature	K	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
cld1d	cloud_work_function	cloud work function	m2 s-2	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	out
us	x_wind_of_new_state	updated x-direction wind	m s-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
vs	y_wind_of_new_state	updated y-direction wind	m s-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
t2di	air_temperature	mid-layer temperature	K	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
w	lagrangian_tendency_of_air_pressure	layer mean vertical velocity	Pa s-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
qv2di_spechum	specific_humidity	water vapor specific humidity	kg kg-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
p2di	air_pressure	mean layer pressure	Pa	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	in
psuri	surface_air_pressure	surface pressure	Pa	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	in
hbot	vertical_index_at_cloud_base	index for cloud base	index	integer	(ccpp_constant_one:horizontal_loop_extent)		out
htop	vertical_index_at_cloud_top	index for cloud top	index	integer	(ccpp_constant_one:horizontal_loop_extent)		out
kcnv	flag_deep_convection	deep convection: 0=no, 1=yes	flag	integer	(ccpp_constant_one:horizontal_loop_extent)		out
xland	sea_land_ice_mask	landmask: sea/land/ice=0/1/2	flag	integer	(ccpp_constant_one:horizontal_loop_extent)		in
hfx2	kinematic_surface_upward_sensible_heat_flux_reduced_by_surface_roughness_and_vegetation	kinematic surface upward sensible heat flux reduced by surface roughness and vegetation	K m s-1	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	in
qfx2	surface_upward_specific_humidity_flux	kinematic surface upward latent heat flux	kg kg-1 m s-1	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	in
aod_gf	aerosol_optical_depth_for_grell_freitas_deep_convection	aerosol optical depth used in Grell-Freitas Convective Parameterization	none	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	inout
cliw	ice_water_mixing_ratio_convective_transport_tracer	ratio of mass of ice water to mass of dry air plus vapor (without condensates) in the convectively transported tracer array	kg kg-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
clcw	cloud_condensed_water_mixing_ratio_convective_transport_tracer	ratio of mass of cloud water to mass of dry air plus vapor (without condensates) in the convectively transported tracer array	kg kg-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
pbl	atmosphere_boundary_layer_thickness	PBL thickness	m	real	(ccpp_constant_one:horizontal_loop_extent)	kind_phys	in
ud_mf	instantaneous_atmosphere_updraft_convective_mass_flux	(updraft mass flux) * delt	kg m-2	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	out
dd_mf	instantaneous_atmosphere_downdraft_convective_mass_flux	(downdraft mass flux) * delt	kg m-2	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	out
dt_mf	instantaneous_atmosphere_detrainment_convective_mass_flux	(detrainment mass flux) * delt	kg m-2	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	out
cnvw_moist	convective_cloud_water_mixing_ratio	moist convective cloud water mixing ratio	kg kg-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	out
cnvc	convective_cloud_cover	convective cloud cover	frac	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	out
imfshalcnv	control_for_shallow_convection_scheme	flag for mass-flux shallow convection scheme	flag	integer	()		in
flag_for_scnv_generic_tend	flag_for_generic_tendency_due_to_shallow_convection	true if GFS_SCNV_generic should calculate tendencies	flag	logical	()		in
flag_for_dcnv_generic_tend	flag_for_generic_tendency_due_to_deep_convection	true if GFS_DCNV_generic should calculate tendencies	flag	logical	()		in
dtend	cumulative_change_of_state_variables	diagnostic tendencies for state variables	mixed	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension, ccpp_constant_one:cumulative_change_of_state_variables_outer_index_max)	kind_phys	inout
dtidx	cumulative_change_of_state_variables_outer_index	index of state-variable and process in last dimension of diagnostic tendencies array AKA cumulative_change_index	index	integer	(ccpp_constant_one:number_of_tracers_plus_one_hundred, ccpp_constant_one:number_of_cumulative_change_processes)		in
ntqv	index_of_specific_humidity_in_tracer_concentration_array	tracer index for water vapor (specific humidity)	index	integer	()		in
ntcw	index_of_cloud_liquid_water_mixing_ratio_in_tracer_concentration_array	tracer index for cloud condensate (or liquid water)	index	integer	()		in
ntiw	index_of_cloud_ice_mixing_ratio_in_tracer_concentration_array	tracer index for ice water	index	integer	()		in
index_of_temperature	index_of_temperature_in_cumulative_change_index	index of temperature in first dimension of array cumulative change index	index	integer	()		in
index_of_x_wind	index_of_x_wind_in_cumulative_change_index	index of x-wind in first dimension of array cumulative change index	index	integer	()		in
index_of_y_wind	index_of_y_wind_in_cumulative_change_index	index of x-wind in first dimension of array cumulative change index	index	integer	()		in
index_of_process_scnv	index_of_shallow_convection_process_process_in_cumulative_change_index	index of shallow convection process in second dimension of array cumulative change index	index	integer	()		in
index_of_process_dcnv	index_of_deep_convection_process_process_in_cumulative_change_index	index of deep convection process in second dimension of array cumulative change index	index	integer	()		in
dfi_radar_max_intervals	maximum_number_of_radar_derived_temperature_or_convection_suppression_intervals	maximum allowed number of time ranges with radar-derived microphysics temperature tendencies or radar-derived convection suppression	count	integer	()		in
ldiag3d	flag_for_diagnostics_3d	flag for 3d diagnostic fields	flag	logical	()		in
qci_conv	convective_cloud_condesate_after_rainout	convective cloud condesate after rainout	kg kg-1	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:vertical_layer_dimension)	kind_phys	inout
fhour	forecast_time	current forecast time	h	real	()	kind_phys	in
do_cap_suppress	flag_for_radar_derived_convection_suppression	flag for radar-derived convection suppression	flag	logical	()		in
fh_dfi_radar	forecast_lead_times_bounding_radar_derived_temperature_or_convection_suppression_intervals	forecast lead times bounding radar derived temperature or convection suppression intervals	h	real	(ccpp_constant_one:maximum_number_of_radar_derived_temperature_or_convection_suppression_intervals_plus_one)	kind_phys	in
ix_dfi_radar	indices_with_radar_derived_temperature_or_convection_suppression_data	indices with radar derived temperature or convection suppression data	index	integer	(ccpp_constant_one:maximum_number_of_radar_derived_temperature_or_convection_suppression_intervals)		in
num_dfi_radar	number_of_radar_derived_temperature_or_convection_suppression_intervals	number of time ranges with radar-derived microphysics temperature tendencies or radar-derived convection suppression	count	integer	()		in
cap_suppress	radar_derived_convection_suppression	radar-derived convection suppression	unitless	real	(ccpp_constant_one:horizontal_loop_extent, ccpp_constant_one:number_of_radar_derived_temperature_or_convection_suppression_intervals)	kind_phys	in
errmsg	ccpp_error_message	error message for error handling in CCPP	none	character	()	len=*	out
errflg	ccpp_error_code	error code for error handling in CCPP	1	integer	()		out

Grell-Freitas Cumulus Scheme Driver General Algorithm

• Set tuning constants for radiation coupling
• Call shallow: cu_gf_sh_run()
• Call neg_check() for GF shallow convection
• Call cu_gf_deep_run() for middle GF convection
• Call neg_check() for middle GF convection
• Call cu_gf_deep_run() for deep GF convection
• Call neg_check() for deep GF convection
• Calculate subsidence effect on clw
• FCT treats subsidence effect to cloud ice/water (begin)

References cu_gf_deep::cu_gf_deep_run(), cu_gf_sh::cu_gf_sh_run(), cu_gf_deep::fct1d3(), and cu_gf_deep::neg_check().

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