[SciPy-dev] NNLS

Robert Kern robert.kern@gmail....
Wed Jul 23 15:43:53 CDT 2008


On Wed, Jul 23, 2008 at 10:40, Uwe Schmitt <uschmitt@mineway.de> wrote:
> Hi,
>
> I'm new to this mailing list.
> I just wraped NNLS (non negative least sqaures) from NETLIB using
> ctypes and want to ask if anybody is interested in my code ?
> As far as I know scipy does not contain this algorithm.

I am reluctant to include Lawson and Hanson's code into scipy without
a clear copyright statement and license which allows us to do so.
Perhaps their book includes such a statement, but none of the actual
files containing their code do.

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless
enigma that is made terrible by our own mad attempt to interpret it as
though it had an underlying truth."
 -- Umberto Eco


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