On behalf of the PyWavelets development team I am pleased to announce the release of PyWavelets 0.4.0. As always, new developers interested in wavelets are welcome to join us at: https://github.com/PyWavelets/pywt Description ----------- PyWavelets is a free Open Source library for wavelet transforms in Python. The main features of PyWavelets are: - 1D, 2D and nD Forward and Inverse Discrete Wavelet Transform (DWT and IDWT) - 1D and 2D Stationary Wavelet Transform (Undecimated Wavelet Transform) - 1D and 2D Wavelet Packet decomposition and reconstruction - Approximating wavelet and scaling functions - Over seventy built-in wavelet filters and custom wavelets supported - Single and double precision calculations - Results compatible with Matlab Wavelet Toolbox (TM) Git (source) repository: https://github.com/PyWavelets/pywt Mailing list: https://groups.google.com/forum/#!forum/pywavelets Documentation: http://pywavelets.readthedocs.org Highlights of this release -------------------------- - 1D and 2D inverse stationary wavelet transforms - Substantially faster 2D and nD discrete wavelet transforms - Complex number support - nD versions of the multilevel DWT and IDWT - modernization/streamlining of the API Full release notes are available here: https://github.com/PyWavelets/pywt/blob/3f4f46a991afc7746bb66ee346af753cb2d6... Enjoy, Greg