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Benchmarking and scale-up
For trivially parallel problems (running, for example, many independent instances of the same program . . . sum of the individual nodes' performance and the scaling-up (assuming a homogeneous cluster) will be . . . the task. This means that the performance (and scaling-up) depends on the communication medium (in . . . Teraflops. So, now you know. The tests now : * [[NAMD benchmarks and scaling-up]] * [[NAMD benchmarks . . . and scaling-up, enhanced]] * [[NAS Parallel Benchmarks, . . .
2K - last updated 2009-02-17 20:18 UTC by ppp1-31.axd.forthnet.gr

NAMD benchmarks and scaling-up
The tests were performed with a 59428-atom system, identical with the one used for the [[Molecular dynamics . . . || Graphical comparison with the ideal (linear) scaling-up : [[image:NAMD scale-up for 1,2,4,6,8,9 . . . || Graphical comparison with the ideal (linear) scaling-up : [[image:NAMD scale-up for all processors]] . . .
2K - last updated 2004-06-29 11:49 UTC by server.cluster.mbg.gr

NAMD benchmarks and scaling-up, enhanced
The previous tests had three problems : * The assumption of an ideal linear scale-up is wrong because . . .
5K - last updated 2004-07-08 14:05 UTC by server.cluster.mbg.gr

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