# INITIAL MODEL maestro.perturb_model = true # PROBLEM SIZE geometry.prob_lo = 0.0 0.0 geometry.prob_hi = 1.0 1.0 # BOUNDARY CONDITIONS # 0 = Interior 3 = Symmetry # 1 = Inflow 4 = Slipwall # 2 = Outflow 5 = NoSlipWall maestro.lo_bc = 0 0 maestro.hi_bc = 0 0 geometry.is_periodic = 1 1 0 # VERBOSITY maestro.maestro_verbose = 1 # verbosity # DEBUG FOR NAN amrex.fpe_trap_invalid = 1 # floating point exception # GRIDDING AND REFINEMENT amr.n_cell = 128 128 amr.max_grid_size = 128 amr.max_level = 0 # maximum level number allowed maestro.regrid_int = 2 # how often to regrid amr.ref_ratio = 2 2 2 2 # refinement ratio amr.blocking_factor = 8 # block factor in grid generation amr.refine_grid_layout = 0 # chop grids up into smaller grids if nprocs > ngrids # TIME STEPPING maestro.max_step = 5 maestro.stop_time = 1.0 maestro.cfl = 0.8 # cfl number for hyperbolic system # In this test problem, the velocity is # time-dependent. We could use 0.9 in # the 3D test, but need to use 0.7 in 2D # to satisfy CFL condition. maestro.init_shrink = 0.1e0 # ALGORITHMIC OPTIONS maestro.evolve_base_state = false maestro.do_initial_projection = false maestro.init_divu_iter = 0 maestro.init_iter = 1 maestro.do_sponge = 0 maestro.sponge_center_density = 3.e6 maestro.sponge_start_factor = 10.e0 maestro.sponge_kappa = 10.e0 maestro.use_thermal_diffusion = false maestro.use_delta_gamma1_term = false # PLOTFILES maestro.plot_base_name = incomp_shear_jet_2d_plt # root name of plot file maestro.plot_int = 5 # number of timesteps between plot files maestro.plot_deltat = 10000 # CHECKPOINT maestro.check_base_name = incomp_shear_jet_2d_chk maestro.chk_int = -1 # tolerances for the initial projection maestro.eps_init_proj_cart = 1.e-12 maestro.eps_init_proj_sph = 1.e-10 # tolerances for the divu iterations maestro.eps_divu_cart = 1.e-12 maestro.eps_divu_sph = 1.e-10 maestro.divu_iter_factor = 100. maestro.divu_level_factor = 10. # tolerances for the MAC projection maestro.eps_mac = 1.e-10 maestro.eps_mac_max = 1.e-8 maestro.mac_level_factor = 10. maestro.eps_mac_bottom = 1.e-3 # tolerances for the nodal projection maestro.eps_hg = 1.e-11 maestro.eps_hg_max = 1.e-10 maestro.hg_level_factor = 10. maestro.eps_hg_bottom = 1.e-4 # HYDRODYNAMICS options maestro.anelastic_cutoff_density = 1.e-10 maestro.base_cutoff_density = 1.e-10 maestro.grav_const = 0.0e0 maestro.beta0_type = 3 maestro.do_smallscale = true maestro.ppm_type = 0 # EOS parameters maestro.small_temp = 1.e-10 maestro.small_dens = 1.e-10 # BURNING parameters maestro.do_burning = false # OMP settings amrex.regtest_reduction = 1 # GPU parameters maestro.deterministic_nodal_solve = true # override the default values of the probin namelist values here problem.yt = 0.0333333333333e0 problem.delx = 0.05e0 problem.rho_base = 1.0e0 problem.p_base = 1.0e0 # Note that some of the parameters in this # namelist are specific to the default EOS, # network, and/or integrator used in the # makefile. If you try a different set of # microphysics routines be sure to check that # the parameters in here are consistent. #conductivity.const_conductivity = 1.0e0