[SciPy-Dev] cephes/levnsn.c history ?

David Cournapeau cournape@gmail....
Fri Apr 9 05:30:21 CDT 2010


On Thu, Apr 8, 2010 at 5:17 AM,  <josef.pktd@gmail.com> wrote:
> I was digging in the documentation for special cephes to find a
> description of nrdtrisd
>
> but then I found that the description for
>
> /*              Levnsn.c                */
> /* Levinson-Durbin LPC
>
> digging in the history, it has been deleted 8 years ago:
> http://projects.scipy.org/scipy/log/trunk/Lib/special/cephes/levnsn.c?rev=6310&mode=path_history
>
> It would have been nice to have this.

Yes, Levinson-Durbin and LPC would be nice. I have cython code for
this in my talkbox scikits - I meant to update it for complex support
now that cython has complex number syntax, maybe this could be
included in scipy.

cheers,

David


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