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Re: License of PyCogent - replacement of standard mathematical procedures

Le lundi 06 septembre 2010 à 13:34 +0200, Andreas Tille a écrit :
> Hi,
> when reading the copyright of python-cogent[1] and seeing that
> the only problem is in two files
> Files: cogent/maths/matrix_invert.c
>        cogent/maths/eigen.c (partly)
> License:
>     Redistribution is ok as long with proper copyright notice.
>     It is free to use/modify/redistribute only for academia. Others
>     need to contact the authors.
> I really wonder whether there should be no free replacement for
> algorithms to invert a matrix and calculating eigen values (I have not
> looked at the source but the file names seem to be speaking above.  Does
> anybody know a reasonable free math library which we might direct
> upstream to to finally free this code which is quite interesting for
> Debian Med?
I guess Eigen has what you need
but it is C++...


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