This repository provides facilities for running automated large-scale benchmarks on FFTs applied to datasets across multiple machine number formats, including IEEE 754 floating-point numbers, OFP8, bfloat16, posit arithmetic, and takum arithmetic.
You can automatically run the benchmarks (and generate the plot file plots/fft.pdf) via
makeRuntime parameters (thread count, datasets) can be controlled by editing
config.mk.
NGAFFTB is developed by Laslo Hunhold and licensed under the ISC license. See LICENSE for copyright and license details.