NAS Parallel Benchmarks Version 2.4

NAS Parallel Benchmarks Version 2.4
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NAS 并行基准测试版本 2.4

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通讯作者:
R. V. D. Wijngaart
R. V. D. Wijngaart
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作者:
R. V. D. Wijngaart

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我们描述了一个新的问题大小,称为类D,用于NAS并行基准(NPB),其MPI源代码实现将发布为NPB 2.4。对于如何派生新类,给出了一个简单的基本原理。我们还描述了对MPI实现所做的修改,以允许新类在具有32位整数和中等内存量的系统上运行。最后,我们给出了新问题规模的验证值。
We describe a new problem size, called Class D, for the NAS Parallel Benchmarks (NPB), whose MPI source code implementation is being released as NPB 2.4. A brief rationale is given for how the new class is derived. We also describe the modifications made to the MPI implementation to allow the new class to be run on systems with 32-bit integers, and with moderate amounts of memory. Finally, we give the verification values for the new problem size.