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Matrix Solution Time Comparison: CIC-19 Results, Two-Material Problem

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This is a summary of extensive calculations that were done by LANL CIC-19: Michele Benzi, Mike Delong, et al. Only the five best times for each category are shown.
All above runs were done on a Sun Ultra 2, solved to the same tolerance.
Matrix set-up time is NOT included.
An AMG run on this problem on one node of an SGI Origin 2000 took 124 seconds on the MH discretization and 995 seconds on the SO discretization.