Comparison of several FFT libraries in C/C++

ePubs

The open archive for STFC research publications

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