[SciPy-dev] NNLS

Alan G Isaac aisaac@american....
Wed Jul 23 15:59:40 CDT 2008


> On Wed, Jul 23, 2008 at 10:40, Uwe Schmitt <uschmitt@mineway.de> wrote:
>> 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. 

On Wed, 23 Jul 2008, Robert Kern apparently wrote:
> 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. 

Are the letters I forwarded last Sept not adequate in some 
way?

Cheers,
Alan Isaac





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