# Runtime parameters for the Sedov explosion problem. # Parameters for initial model # Ambient pressure and density, explosion energy, initial # radius of perturbation, and location of explosion center p_ambient = 1.E-5 rho_ambient = 1. exp_energy = 1. r_init = 0.013671875 xctr = 0.5 yctr = 0.5 zctr = 0.5 # Gas ratio of specific heats gamma = 1.4 # Computational volume parameters # Grid dimensionality and geometry geometry = "cartesian" # Size of computational volume xmin = 0. xmax = 1. ymin = 0. ymax = 1. zmin = 0. zmax = 1. # Boundary conditions xl_boundary_type = "outflow" xr_boundary_type = "outflow" yl_boundary_type = "outflow" yr_boundary_type = "outflow" zl_boundary_type = "outflow" zr_boundary_type = "outflow" # Simulation (grid, time, I/O) parameters cfl = 0.8 lrefine_max = 6 basenm = "sedov_2d_6lev_" restart = .false. trstrt = 0.01 nend = 10000 tmax = 0.05 run_comment = "2D Sedov explosion, from t=0 with r_init = 3.5dx_min" log_file = "sedov_2d_6lev.log" eint_switch = 1.e-4