Kevin Ryde on Sat, 20 Dec 2014 01:01:31 +0100


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Re: polynomial partial fractions 

Karim Belabas <Karim.Belabas@math.u-bordeaux.fr> writes:
>
> In practice, the above implementation is quadratic. But it should still
> be an order of magnitude faster than matsolve().

Hmm.  Beaut.

Bill Allombert <Bill.Allombert@math.u-bordeaux.fr> writes:
>
> the extended Euclid algorithm

I wrote a bit with gcdext() directly.
I'll post it if I get the quality up a touch.