# Maximum number of time steps: command-line argument # number of grid points: command-line argument # 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.dims = 3 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 # Boundaries boundary.field_lo = pec pec pec boundary.field_hi = pec pec pec boundary.particle_lo = absorbing absorbing absorbing boundary.particle_hi = absorbing absorbing absorbing # Verbosity warpx.verbose = 1 algo.particle_shape = 3 # CFL warpx.cfl = 1.0 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. # Diagnostics diagnostics.diags_names = diag1 diag1.intervals = 1 diag1.file_prefix = "./diags/plt" diag1.diag_type = Full