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Benchmarking and tuning the MILC code on clusters and supercomputers

High Energy Physics - Lattice 2015-06-25 v1
Authors: Steven Gottlieb
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Abstract

Recently, we have benchmarked and tuned the MILC code on a number of architectures including Intel Itanium and Pentium IV (PIV), dual-CPU Athlon, and the latest Compaq Alpha nodes. Results will be presented for many of these, and we shall discuss some simple code changes that can result in a very dramatic speedup of the KS conjugate gradient on processors with more advanced memory systems such as PIV, IBM SP and Alpha.

Cite

@article{arxiv.hep-lat/0112038,
  title  = {Benchmarking and tuning the MILC code on clusters and supercomputers},
  author = {Steven Gottlieb},
  journal= {arXiv preprint arXiv:hep-lat/0112038},
  year   = {2015}
}

Comments

Lattice2001(algorithms) 4 pages, includes hep-lat references not in published version

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