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Optimization of Lattice QCD codes for the AMD Opteron processor

Miho Koma
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Abstract

We report our experience of the optimization of the lattice QCD codes for the new Opteron cluster at DESY Hamburg, including benchmarks. Details of the optimization using SSE/SSE2 instructions and the effective use of prefetch instructions are discussed.

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Miho Koma. 2005-10-05. Optimization of Lattice QCD codes for the AMD Opteron processor. https://doi.org/10.1016/j.nima.2005.11.108

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