repa-algorithms-3.4.1.1: Algorithms using the Repa array library.
Data.Array.Repa.Algorithms.DFT.Roots
Description
Calculation of roots of unity for the forward and inverse DFT/FFT.
Synopsis
calcRootsOfUnityP
Arguments
Length of lowest dimension of result.
Calculate roots of unity for the forward transform.
calcInverseRootsOfUnityP
Calculate roots of unity for the inverse transform.