FILE = inputs_2d_collision

# Start the problem when the stars are already merging.
# This is an artificially contrived setup but will ensure
# that burning begins immediately.

problem.collision_separation = 1.25

amr.n_cell = 64 128
stop_time = 1.25
amr.max_level = 2
amr.ref_ratio = 2

castro.init_shrink = 1.0