[SciPy-user] Lawson-Hanson's Non-Negative Least Squares (NNLS) algorithm

Bing bing.jian at gmail.com
Sun Mar 2 02:15:42 EST 2008


Hi Dmitrey,
    Thanks for your response to my previous email.  I just handcoded a
Python extension
of Lawson-Hanson's Non-Negative Least Squares (NNLS) algorithm using C++
based
on the following source code:
    http://www.cs.utexas.edu/~suvrit/work/progs/nnls.html
    Seems it is working fine for me. The extension is straightforward and
please feel free
to email me (bing.jian at gmail.com) if you are interested in this extension.
Thanks!


Bing
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