[SciPy-user] Non-negative least squares method
dmitrey
dmitrey.kroshko at scipy.org
Thu Apr 10 15:41:27 EDT 2008
Bing wrote:
> Hi Jeevan,
> I have a python wrapper of the following NNLS implementation
> http://www.cs.utexas.edu/~suvrit/work/progs/nnls.html
> <http://www.cs.utexas.edu/%7Esuvrit/work/progs/nnls.html>
> after asking the same question in this mailing list. (google "scipy
> NNLS")
> Klaus Schuch also kindly sent me his implementation in numpy.
> If you would like to try my implementation, please let me know.
>
> Bing
Afaik (mb I'm wrong) NNLS is just a successor of bvls (latter can handle
lb-ub while former non-zeros only).
D.
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