Crate fffft[][src]

Expand description

fffft is a finite-field fast Fourier transform implementation for sequences of values that implement the ff::PrimeField trait.

Structs

FFTPrecomp

Precomputed FFT data (for use with fft_*_pc variants)

IFFTPrecomp

Precomputed IFFT data (for use with ifft_*_pc variants)

Enums

FFTError

Err variant from FFT functions

Traits

FieldFFT

a field that supports an FFT