n_cell = 16
max_grid_size = 32

unit_test.dens_min   = 10.0
unit_test.dens_max   = 5.e9
unit_test.temp_min   = 1.e6
unit_test.temp_max   = 1.e10

unit_test.primary_species_1 = "hydrogen-1"
unit_test.primary_species_2 = "helium-4"

unit_test.small_temp = 1.e4
unit_test.small_dens = 1.e-4
