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Full Record Details
DOI
10.5286/raltr.2020003
Persistent URL
http://purl.org/net/epubs/work/45434573
Record Status
Checked
Record Id
45434573
Title
Comparison of several FFT libraries in C/C++
Contributors
P Gambron (STFC Rutherford Appleton Lab.)
,
S Thorne (STFC Rutherford Appleton Lab.)
Abstract
We compare the performance of several libraries computing FFTs that can be called from C or C++ code. In this work, we consider FFTW, MKL, GSL and FFT- PACK. A benchmarking method was developed in collaboration with CCP-PETMR, which we generalised to ensure that this work applied to a wider range of the UK's Computational Collaborative Projects and High-End Computing Consortia.
Organisation
STFC
,
HC
Keywords
Funding Information
Related Research Object(s):
Licence Information:
Creative Commons Attribution 4.0 International (CC BY 4.0)
Language
English (EN)
Type
Details
URI(s)
Local file(s)
Year
Report
RAL Technical Reports
RAL-TR-2020-003. STFC, 2020.
RAL-TR-2020-003.pdf
2020
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