Our Axisymmetric gravitational collapse code
By assuming axial symmetry, we reduce the complexity of the problem, and so can expect to obtain good results on modest computer systems. In addition, we are still able to study head-on black hole collisions and critical phenomena
Unigrid code stats: with 512MB RAM on one of UBC's vn compute nodes (850Mhz PIII), we can use grids of up 400x400, and runtime is on the order of a few hours to a week for typical problems