# Simulation identifiers codenametype = test ; Machine identifier 1:JET 2:ASDEX 3:EAST 4:COMPASS 5:TEXTOR otherwise:test shot_no = 0 ; Experiment shot number run_no = 0 ; Simulation run number # Numerical and domain parameters nx = 1536 ; Number of spatial grid points in x direction ny = 1024 ; Number of spatial grid points in y direction xmin = 0.0 ; [rhos] Minimum x-axis limit xmax = 120.0 ; [rhos] Maximum x-axis limit ymin = 0.0 ; [rhos] Minimum y-axis limit ymax = 90.0 ; [rhos] Maximum y-axis limit dt = 0.05 ; [oci^-1] Value of discrete timestep end_time = 250000 ; [oci^-1] Duration of simulation out_time = 200 ; [oci^-1] Time between small outputs outmult = 10 ; Number of small outputs before full fields are written out edge = 50.0 ; [rhos] Width of edge region SOL = 50.0 ; [rhos] Width of SOL region wall = 20.0 ; [rhos] Width of wall region # Plasma and machine parameters n0 = 1e19 ; [m^-3] Electron density at last closed flux surface te0 = 30 ; [eV] Electron temperature at last closed flux surface ti0 = 30 ; [eV] Ion temperature at last closed flux surface Mp = 0.5 ; [eV] Parallel Mach number A = 2 ; Mass number Z = 1 ; Charge number Zeff = 4 ; Effective charge q = 5 ; Safety factor at last closed flux surface B0 = 2.0 ; [T] Magnetic field on axis r0 = 0.5 ; [m] Minor radius R0 = 1.5 ; [m] Major radius Lp = 10.0 ; [m] Parallel connection length in the SOL region Lpwall = 1.0 ; [m] Parallel connection length in the wall shadow region # Parameters that are either fixed, deprecated or rarely changed coordsys = 0 ; gamma = 0.00 ; sigma = 0.00 ; bprof = 1.0 ; damping_nt = 1 ; dissipation_nt = 0. ; beta = 0 ; mue_n_fac = 1.0 ; mue_p_fac = 1.0 ; mue_P_fac = 1.0 ; mue_w_fac = 1.0 ; ballooning = 2 ; visc_layer_size = 0.25 ; drift_wave_term = 2 ; drift_wave_Te = 1 ; radial_electric_field = 0 ; MP = 0 ; MP_NS = 100000 ; MP_SR = 0.0000005 ; hyper_factor = 0.00000 ; sheath = 2 ; background = 1 ; background_n = 0.025 ; background_t = 1.0 ; background_time = 20 ; ramb_up = 1 ; ramb_up_time = 5000 ; fp = 10 ; fixed_time = 50 ; init = 999 ; init_ds = 1 ; mean_flow = 5 ; mean_flow_time = 0.025 ; mean_flow_radial = 1.0 ; mean_dissipation = 0 ; randbedingung0 = 2 ; bdvala0 = 0.000000 ; bdvalb0 = 0.000000 ; amp_random0 = 0.0001 ; randbedingung1 = 2 ; bdvala1 = 1 ; bdvalb1 = 0.00 ; amp_random1 = 0.0001 ; randbedingung2 = 2 ; bdvala2 = 1 ; bdvalb2 = 0.00 ; amp_random2 = 0.0001 ; randbedingung3 = 2 ; bdvala3 = 1 ; bdvalb3 = 0.00 ; amp_random3 = 0.0001 ;