Listing of the steering parameters in alphabetical order

Initialization parameters (NAMELIST Group = I), run parameters (R), package parameters (P) as well as user-defined parameters (U) are alphabetically listed in the following table.

Jump to a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z

Parameter Name	NAMELIST Group	Parameter Class	FORTRAN Type	Default Value	Explanation
adjust_mixing_length	I	bc	L	.F.	Near-surface adjustment of the mixing length to the Prandtl-layer law.
alpha_surface	I	others	R	0.0	Inclination of the model domain with respect to the horizontal (in degrees).
averaging_interval	R	output	R	0.0	Averaging interval for all output of temporally averaged data (in s).
averaging_interval_pr	R	output	R	value of averaging_interval	Averaging interval for vertical profiles output to local file DATA_1D_PR_NETCDF and/or PLOT1D_DATA (in s).
averaging_interval_sp	R	output	R	value of averaging_interval	Averaging interval for spectra output to local file DATA_1D_SP_NETCDF and/or PLOTSP_X_DATA / PLOTSP_Y_DATA (in s).
bc_e_b	I	bc	C*20	'neumann'	Bottom boundary condition of the TKE.
bc_lr	I	bc	C*20	'cyclic'	Boundary condition along x (for all quantities).
bc_ns	I	bc	C*20	'cyclic'	Boundary condition along y (for all quantities).
bc_p_b	I	bc	C*20	'neumann'	Bottom boundary condition of the perturbation pressure.
bc_par_b	P	bc	C*15	'reflect'	Bottom boundary condition for particle transport.
bc_par_lr	P	bc	C*15	'cyclic'	Lateral boundary condition (x-direction) for particle transport.
bc_par_ns	P	bc	C*15	'cyclic'	Lateral boundary condition (y-direction) for particle transport.
bc_par_t	P	bc	C*15	'absorb'	Top boundary condition for particle transport.
bc_pt_b	I	bc	C*20	'dirichlet'	Bottom boundary condition of the potential temperature.
bc_pt_t	I	bc	C*20	'initial_gradient'	Top boundary condition of the potential temperature.
bc_q_b	I	bc	C*20	'dirichlet'	Bottom boundary condition of the specific humidity / total water content.
bc_q_t	I	bc	C*20	'neumann'	Top boundary condition of the specific humidity / total water content.
bc_s_b	I	bc	C*20	'dirichlet'	Bottom boundary condition of the scalar concentration.
bc_st	I	bc	C*20	'neumann'	Top boundary condition of the scalar concentration.
bc_sa_t	I	bc	C*20	'neumann'	Top boundary condition of the salinity.
bc_uv_t	I	bc	C*20	'dirichlet'	Bottom boundary condition of the horizontal wind components u and v.
bc_uv_t	I	bc	C*20	'dirichlet'	Top boundary condition of the horizontal velocity components u and v.
bottom_salinityflux	I	bc	R	0.0	Kinematic salinity flux near the surface (in psu m/s).
building_height	I	topo	R	50.0	Height of a single building in m.
building_length_x	I	topo	R	50.0	Width of a single building in m.
building_length_y	I	topo	R	50.0	Depth of a single building in m.
building_wall_left	I	topo	R	building centered in x-direction	x-coordinate of the left building wall in m.
building_wall_south	I	topo	R	building centered in y-direction	y-coordinate of the South building wall in m.
call_psolver_at_all_substeps	R	num	L	.T.	Switch to steer the call of the pressure solver.
canopy_mode	I	canopy	C*20	'block'	Canopy mode.
canyon_height	I	topo	R	50.0	Street canyon height in m.
canyon_width_x	I	topo	R	9999999.9	Street canyon width in x-direction in m.
canyon_width_y	I	topo	R	9999999.9	Street canyon width in y-direction in m.
canyon_wall_left	I	topo	R	canyon centered in x-direction	x-coordinate of the left canyon wall in m.
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