Re: Refine, assumptions, domains
- To: mathgroup at smc.vnet.net
- Subject: [mg101712] Re: [mg101690] Refine, assumptions, domains
- From: Sseziwa Mukasa <mukasa at jeol.com>
- Date: Wed, 15 Jul 2009 07:08:15 -0400 (EDT)
- References: <200907140937.FAA02004@smc.vnet.net>
On Jul 14, 2009, at 5:37 AM, Richard Fateman 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.)
In[2]:= Reduce[0<n Pi<10,n,Integers]
Out[2]= n==1||n==2||n==3
- References:
- Refine, assumptions, domains
- From: Richard Fateman <fateman@cs.berkeley.edu>
- Refine, assumptions, domains