From f09e34b48cfb2a96dd7090ea898accde6fc1dbf0 Mon Sep 17 00:00:00 2001 From: Matthieu Schaller <matthieu.schaller@durham.ac.uk> Date: Sat, 1 Sep 2018 19:45:31 +0100 Subject: [PATCH] Added YAML parameter file for the P-Millennium 384^3 cosmological box --- examples/PMillennium-384/p-mill-384.yml | 50 +++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 examples/PMillennium-384/p-mill-384.yml diff --git a/examples/PMillennium-384/p-mill-384.yml b/examples/PMillennium-384/p-mill-384.yml new file mode 100644 index 0000000000..8fc7132016 --- /dev/null +++ b/examples/PMillennium-384/p-mill-384.yml @@ -0,0 +1,50 @@ +# Define the system of units to use internally. +InternalUnitSystem: + UnitMass_in_cgs: 1.989e43 # 10^10 M_sun + UnitLength_in_cgs: 3.085678e24 # 1 Mpc + UnitVelocity_in_cgs: 1e5 # 1 km/s + UnitCurrent_in_cgs: 1 # Amperes + UnitTemp_in_cgs: 1 # Kelvin + +# Planck-13 cosmology +Cosmology: + h: 0.6777 + a_begin: 0.02 # z_ini = 49 + a_end: 1.0 # z_end = 0 + Omega_m: 0.307 + Omega_lambda: 0.693 + Omega_b: 0.0455 + +# Parameters governing the time integration +TimeIntegration: + dt_min: 1e-6 + dt_max: 1e-2 + +Scheduler: + max_top_level_cells: 16 + cell_split_size: 100 + +# Parameters governing the snapshots +Snapshots: + basename: PMill + delta_time: 1.02 + scale_factor_first: 0.02 + +# Parameters governing the conserved quantities statistics +Statistics: + delta_time: 1.02 + scale_factor_first: 0.02 + +# Parameters for the self-gravity scheme +Gravity: + eta: 0.025 + theta: 0.5 + comoving_softening: 0.08333 # 83.333 kpc = 1/25 mean inter-particle separation + max_physical_softening: 0.08333 # 83.333 kpc = 1/25 mean inter-particle separation + mesh_side_length: 128 + +# Parameters related to the initial conditions +InitialConditions: + file_name: ics.hdf5 + cleanup_h_factors: 1 + cleanup_velocity_factors: 1 -- GitLab