Re: Refine, assumptions, domains
- To: mathgroup at smc.vnet.net
- Subject: [mg101720] Re: [mg101690] Refine, assumptions, domains
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Wed, 15 Jul 2009 07:09:52 -0400 (EDT)
- Reply-to: hanlonr at cox.net
n*Pi /. {ToRules[Reduce[0 < n*Pi < 10, n, Integers]]}
{Pi, 2*Pi, 3*Pi}
Bob Hanlon
---- Richard Fateman <fateman at cs.berkeley.edu> wrote:
=============
What I'm looking for is a simple way to obtain a finite list
{ Pi, 2 Pi, 3 Pi}
from this information:
0< n*Pi < 10, Element[n,Integers]
Refine doesn't do this, at least with Mathematica 6.0
Suggestions? (cc to fateman at gmail.com would be nice.)
--
Bob Hanlon