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ComputationalRadiationPhysics / liFFT

library for Library-independent FFTs
GNU Lesser General Public License v3.0
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Benchmark & Comparison #17

Open ax3l opened 8 years ago

ax3l commented 8 years ago

Hi Alex,

can you add the "comparison table" between various FFT libs you created at the beginning in the documentation or wiki somewhere?

I do not remember if you used your tests to do some performance benchmarks. If so, can you put the results in the documentation, too?

Thanks :sparkles:

ax3l commented 8 years ago

CCing @hvincenti (Henry Vincenti, LBNL) since he did a comparison for his spectral solvers in Picsar (PXR) / Warp and also ended up with FFTW being the best choice.

Flamefire commented 8 years ago

I can add the feature comparison table although it is probably to wide to fit in here. Got to rework it

The benchmarks are yet to be done. But I'd claim that the speed is about 99% of the pure library used.

ax3l commented 8 years ago

Thanks, sounds good.

For "large" files, just git clone the wiki (it's a git repo on its own, too) and add + link them there :)