Arthur Fuller
fuller.artful at gmail.com
Fri Aug 13 10:38:35 CDT 2010
Thanks for the reply. I'm aware of Mr. Wolfram and early on joined his New Science group, and I shall look into WolframAlpha.com. There's no way my retirement budget could stand a $300 hit. But I will look into the Unbuntu community for alternatives. Best regards, Arthur On Fri, Aug 13, 2010 at 11:34 AM, Janet Erbach <jerbach at gmail.com> wrote: > Arthur - > > My husband Steven says: > > 'You could tell Arthur that he might try WolframAlpha.com. He could also > purchase (if he can stand the monetary hit) Wolfram Mathematica Home > Edition > for $295. There are also a couple of Wolfram Mathematica web sites like > http://functions.wolfram.com/ and http://integrals.wolfram.com/index.jsp. > That second one has a nice calculus example right there on the home page.' > > Steven has calculus books among his recreational reading books on the > nightstand. I figured he would have some suggestions for you! > > Janet Erbach > >