Re: Log[Exp[r]] <> r?
- To: mathgroup at smc.vnet.net
- Subject: [mg39296] Re: Log[Exp[r]] <> r?
- From: nilton.volpato at ig.com.br (Nilton Volpato)
- Date: Mon, 10 Feb 2003 01:07:19 -0500 (EST)
- References: <b22jou$6bh$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Jonathan Greenberg <greenberg at ucdavis.edu> wrote in message news:<b22jou$6bh$1 at smc.vnet.net>... > Hi there, why is it when I enter Log[Exp[r]] (or use Simplify or > FullSimplify) I don't get r? If I do Log[Exp[2]] I get 2! > > --j Simplify[ Log[Exp[r]], Element[r,Reals] ], does it! -- Nilton