From: Kevin Brown <blargity@...>
Date: 2005-12-11T14:22:39+09:00
Subject: Re: Equation graphing software?

On Friday 09 December 2005 16:04, Chad Perrin wrote:
> On Sat, Dec 10, 2005 at 06:16:55AM +0900, Kevin Brown wrote:
> > Use the GNU Graph utility.  It has no problem plotting regions and all
> > kinds of cool things.  You just give it a list of points in the right
> > order, and that's hunky dory. (so if you got negative and positive, as is
> > the case for your above equation, just give both (but obviously in the
> > right order) and you'll get your circle.
> >
> > http://www.gnu.org/software/plotutils/manual/html_mono/plotutils.html#SEC
> >2
> >
> > And actually, I'm currently producing a ruby wrapper for this very
> > program that will be LGPL'ed or BSD'ed, so how long can you wait to have
> > this functionality?
>
> Are you trying to decide between the two licenses, or are you releasing
> it under both?

I'm going to release it under a commercially friendly license.  Let me know if 
you have a preference and I'd be happy to be accomodating.