linbox icon indicating copy to clipboard operation
linbox copied to clipboard

FFT SIMD floating -> use precomp

Open pascalgiorgi opened this issue 4 years ago • 0 comments

in SIMD code for FFT with floating point values, we can gain one multiplication by precomputing the W^i/p as in the integral case.

pascalgiorgi avatar Jul 09 '20 13:07 pascalgiorgi