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DOE OSTI · 1647176

Analysis of FFT Run-Times on LANL Computers

Armstrong, Derek Elswick
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Abstract

This paper gives results of a timing study for computing fast Fourier transforms (FFTs) on LANL based computing platforms. The platforms considered will be a node on Snow and a standard LANL HP laptop. The run-time for 1D FFTs will be measured for different sizes of data and the results are reported in FFTs/s.

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97 MATHEMATICS AND COMPUTING

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BibTeXRIS

Armstrong, Derek Elswick. 2020-08-04. Analysis of FFT Run-Times on LANL Computers. https://doi.org/10.2172/1647176

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