# Maximum number of time steps: command-line argument # number of grid points: command-line argument amr.plot_int = 1 # How often to write plotfiles. # Maximum allowable size of each subdomain in the problem domain; # this is used to decompose the domain for parallel calculations. amr.max_grid_size = 64 # Maximum level in hierarchy (for now must be 0, i.e., one level in total) amr.max_level = 0 # Geometry geometry.coord_sys = 0 # 0: Cartesian geometry.is_periodic = 0 0 0 # Is periodic? geometry.prob_lo = -20.e-6 -20.e-6 -20.e-6 # physical domain geometry.prob_hi = 20.e-6 20.e-6 20.e-6 # Verbosity warpx.verbose = 1 # Algorithms algo.current_deposition = 0 algo.charge_deposition = 0 algo.field_gathering = 0 algo.particle_pusher = 0 interpolation.nox = 3 interpolation.noy = 3 interpolation.noz = 3 # CFL warpx.cfl = 1.0 particles.nspecies = 2 particles.species_names = electrons ions electrons.charge = -q_e electrons.mass = m_e electrons.injection_style = "NUniformPerCell" electrons.num_particles_per_cell_each_dim = 1 1 1 electrons.profile = constant electrons.density = 1.e20 # number of electrons per m^3 electrons.momentum_distribution_type = "gaussian" electrons.ux_th = 0.01 electrons.uy_th = 0.01 electrons.uz_th = 0.01 electrons.ux_m = 0. electrons.uy_m = 0. electrons.uz_m = 0. ions.charge = q_e ions.mass = m_p ions.injection_style = "NUniformPerCell" ions.num_particles_per_cell_each_dim = 1 1 1 ions.profile = constant ions.density = 1.e20 # number of electrons per m^3 ions.momentum_distribution_type = "gaussian" ions.ux_th = 0.01 ions.uy_th = 0.01 ions.uz_th = 0.01 ions.ux_m = 0. ions.uy_m = 0. ions.uz_m = 0.