Module unordered

Unordered FFT module.

This module computes the forward or inverse FFT in a similar fashion to the ordered module, with two crucial differences. Given an FFT plan, the forward transform takes its inputs in standard order, and outputs the forward FFT terms in an unspecified order. And the backward transform takes its inputs in the aforementioned order, and outputs the inverse FFT in the standard order.

Structs

• Plan
  Unordered FFT plan.

Enums

• Method
  Method for selecting the unordered FFT plan.