[Haskell-cafe] interval arithmetic for integers?

Nicolas Frisby nicolas.frisby at gmail.com
Fri Dec 8 13:31:52 EST 2006


Just another bit of evidence that Haskell Cafe + one night's sleep can
save a great deal of work. :)

Thanks for pointing that out,

On 12/8/06, Taral <taralx at gmail.com> wrote:
> On 12/8/06, Nicolas Frisby <nicolas.frisby at gmail.com> wrote:
> > I did see that one on the wiki; but it doesn't seem to support the
> > open intervals (i.e. (-inf, 3)) and I'd really like those.
> Oh, it does. See BoundaryAboveAll and BoundaryBelowAll.
> --
> Taral <taralx at gmail.com>
> "You can't prove anything."
>     -- Gödel's Incompetence Theorem

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