Wavelets in sage

January 23, 2011 Leave a comment Go to comments

There are no native wavelet packages in sage. But there is a great module in python that contains, among other things, forward and inverse discrete wavelet transforms (for one and two dimensions). It comes bundled with seventy-six wavelet filters, and allows support to build your own! The name is PyWavelets, written by Tariq Rashid, and can be retrieved from pypi.python.org/pypi/PyWavelets. In order to install it in sage, take the following steps:

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  1. January 27, 2011 at 4:05 pm

    post not working in firefox

  2. January 28, 2011 at 3:00 pm

    I don’t seem to have any trouble seeing it in that browser. What version of Firefox are you using, and in which system? Good luck.

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