resolution_eta:1.2348# Target smoothing length in units of the mean inter-particle separation (1.2348 == 48Ngbs with the cubic spline kernel).
CFL_condition:0.1# Courant-Friedrich-Levy condition for time integration.
use_mass_weighted_num_ngb:0# (Optional) Are we using the mass-weighted definition of the number of neighbours?
h_tolerance:1e-4# (Optional) Relative accuracy of the Netwon-Raphson scheme for the smoothing lengths.
h_max:10.# (Optional) Maximal allowed smoothing length in internal units. Defaults to FLT_MAX if unspecified.
h_min_ratio:0.# (Optional) Minimal allowed smoothing length in units of the softening. Defaults to 0 if unspecified.
max_volume_change:1.4# (Optional) Maximal allowed change of kernel volume over one time-step.
max_ghost_iterations:30# (Optional) Maximal number of iterations allowed to converge towards the smoothing length.
initial_temperature:0# (Optional) Initial temperature (in internal units) to set the gas particles at start-up. Value is ignored if set to 0.
minimal_temperature:0# (Optional) Minimal temperature (in internal units) allowed for the gas particles. Value is ignored if set to 0.
H_mass_fraction:0.755# (Optional) Hydrogen mass fraction used for initial conversion from temp to internal energy. Default value is derived from the physical constants.
H_ionization_temperature:1e4# (Optional) Temperature of the transition from neutral to ionized Hydrogen for primoridal gas.
viscosity_alpha:0.8# (Optional) Override for the initial value of the artificial viscosity. In schemes that have a fixed AV, this remains as alpha throughout the run.
viscosity_alpha_max:2.0# (Optional) Maximal value for the artificial viscosity in schemes that allow alpha to vary.
viscosity_alpha_min:0.1# (Optional) Minimal value for the artificial viscosity in schemes that allow alpha to vary.
viscosity_length:0.1# (Optional) Decay length for the artificial viscosity in schemes that allow alpha to vary.
diffusion_alpha:0.0# (Optional) Override the initial value for the thermal diffusion coefficient in schemes with thermal diffusion.
diffusion_beta:0.01# (Optional) Override the decay/rise rate tuning parameter for the thermal diffusion.
diffusion_alpha_max:1.0# (Optional) Override the maximal thermal diffusion coefficient that is allowed for a given particle.
diffusion_alpha_min:0.0# (Optional) Override the minimal thermal diffusion coefficient that is allowed for a given particle.
resolution_eta:1.2348# Target smoothing length in units of the mean inter-particle separation (1.2348 == 48Ngbs with the cubic spline kernel).
CFL_condition:0.1# Courant-Friedrich-Levy condition for time integration.
use_mass_weighted_num_ngb:0# (Optional) Are we using the mass-weighted definition of the number of neighbours?
h_tolerance:1e-4# (Optional) Relative accuracy of the Netwon-Raphson scheme for the smoothing lengths.
h_max:10.# (Optional) Maximal allowed smoothing length in internal units. Defaults to FLT_MAX if unspecified.
h_min_ratio:0.# (Optional) Minimal allowed smoothing length in units of the softening. Defaults to 0 if unspecified.
max_volume_change:1.4# (Optional) Maximal allowed change of kernel volume over one time-step.
max_ghost_iterations:30# (Optional) Maximal number of iterations allowed to converge towards the smoothing length.
particle_splitting:1# (Optional) Are we splitting particles that are too massive (default: 0)
particle_splitting_mass_threshold:7e-4# (Optional) Mass threshold for particle splitting (in internal units)
initial_temperature:0# (Optional) Initial temperature (in internal units) to set the gas particles at start-up. Value is ignored if set to 0.
minimal_temperature:0# (Optional) Minimal temperature (in internal units) allowed for the gas particles. Value is ignored if set to 0.
H_mass_fraction:0.755# (Optional) Hydrogen mass fraction used for initial conversion from temp to internal energy. Default value is derived from the physical constants.
H_ionization_temperature:1e4# (Optional) Temperature of the transition from neutral to ionized Hydrogen for primoridal gas.
viscosity_alpha:0.8# (Optional) Override for the initial value of the artificial viscosity. In schemes that have a fixed AV, this remains as alpha throughout the run.
viscosity_alpha_max:2.0# (Optional) Maximal value for the artificial viscosity in schemes that allow alpha to vary.
viscosity_alpha_min:0.1# (Optional) Minimal value for the artificial viscosity in schemes that allow alpha to vary.
viscosity_length:0.1# (Optional) Decay length for the artificial viscosity in schemes that allow alpha to vary.
diffusion_alpha:0.0# (Optional) Override the initial value for the thermal diffusion coefficient in schemes with thermal diffusion.
diffusion_beta:0.01# (Optional) Override the decay/rise rate tuning parameter for the thermal diffusion.
diffusion_alpha_max:1.0# (Optional) Override the maximal thermal diffusion coefficient that is allowed for a given particle.
diffusion_alpha_min:0.0# (Optional) Override the minimal thermal diffusion coefficient that is allowed for a given particle.