wavelet, a C++ code which contains some utilities for computations involving wavelets.


The information on this web page is distributed under the MIT license.


wavelet is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and an Octave version.

Related Data and Programs:

haar_transform, a C++ code which computes the Haar transform of data.

sftpack, a C++ code which implements the "slow" Fourier transform, intended as a teaching tool and comparison with the fast Fourier transform.

SINE_TRANSFORM, a C++ code which demonstrates some simple properties of the discrete sine transform.

WALSH, a C++ code which implements versions of the Walsh and Haar transforms.



  1. Gilbert Strang, Truong Nguyen,
    Wavelets and Filter Banks,
    Wellesley-Cambridge Press, 1997,
    ISBN: 0-9614088-7-1,
    LC: TK7872.F5S79 / QA403.3.S87

Source Code:

Last revised on 08 April 2020.