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From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: Numerical software in Ada
Date: Fri, 18 Mar 2011 08:19:08 +0000
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dirk@vana.cs.kuleuven.be. (Dirk Craeynest) writes:

> For an example of numerical software in Ada, which indeed took years
> to do, see <http://www.math.uic.edu/~jan/PHCpack/phcpack.html>, by
> Jan Verschelde about "PHCpack: a general-purpose solver for polynomial
> systems by homotopy continuation".
>
> The software can be downloaded from the same address.

It took me a while to find the download page; go to Jan Verschelde's
home page <http://www.math.uic.edu/~jan/>, where you'll find the above
and also demos, download, feature list, user list.