sftpack_test, a MATLAB program which calls sftpack() to carry out some "slow" Fourier transforms, that is, Fourier transforms without the techniques that allow for very fast computation.


The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

sftpack, a MATLAB library which implements the slow Fourier transform, intended as a teaching tool and comparison with the Fast Fourier Transform (FFT).

Source Code:

Last revised on 12 March 2019.