Index of Module fft

Module: fft

This module provides 1,2 and n-dimensional fast fourier transform support. The length o lists operated on needs to be powers of 2.

Note: This requires libffts to be included in the applications LIBRARIES file.

Functions in this module:

Function	Short Description
(fft lst)	Return the fft of a list
(ifft lst)	Return the ifft of a list
(fft2 lstlst)	Return the fft of a list of lists
(ifft2 lstlst)	Return the fft of a list of lists