NAS Parallel Benchmarks

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NAS Parallel Benchmarks are a small set of programs designed to help evaluate the performance of parallel supercomputers.

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NAS Parallel Benchmarks (or NPB for short) are a small set of programs designed to help evaluate the performance of parallel supercomputers. The benchmarks, which are derived from computational fluid dynamics (CFD) applications, consist of five kernels and three pseudo-applications. The NPB come in several "flavors." NAS solicits performance results for each from all sources.

What's New in This Release:

Additional tests were added to stress larger parallel machines.
Additional classes of problems have been added to existing benchmarks.
Additional statistics are calculated from tests.
Bugs including race conditions and uninitialized variables were fixed.
The hyperplane version of LU (LU-HP) is no longer included in the distribution.
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Last updated on February 27th, 2008

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