Wavelets in sage
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:
Categories: Analysis, Approximation Theory, Imaging, sage, Scientific Computing
python, pywavelet, pywt, sage, wavelets
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Math updates on arXiv.org
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- Neural Estimation Of Entropic Optimal Transport
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- On kernels of homological representations of mapping class groups
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Francisco Blanco-Silva 
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