compare range objects

[rusi]

On Oct 22, 10:51 pm, SigmundV <sigmu... at gmail.com> wrote:
> On Oct 22, 6:32 am, Steven D'Aprano <steve
>
> +comp.lang.pyt... at pearwood.info> wrote:
>
> > Sure. But the downside of sets is that, like lists, they are not lazy,
>
> Thank you for pointing this out. I agree that it's not a viable
> alternative for large domains. Storing the bounds and the resolution
> should be enough.
>
> /Sigmund

This kind of question is a nontrivial research issue -- dealt with for
example in the polyhedral language alpha:
http://www.irisa.fr/cosi/Rajopadhye/dag-talk.ps