How to make Mathematica to return "Log[Exp[x]]" as x?
- To: mathgroup at smc.vnet.net
- Subject: [mg5669] How to make Mathematica to return "Log[Exp[x]]" as x?
- From: chengli at uab.edu (Cheng Li)
- Date: Tue, 7 Jan 1997 11:22:46 -0500
- Organization: University of Alabama at Birmingham
- Sender: owner-wri-mathgroup at wolfram.com
Dear friends, suppose x is a variable and when I type "Log[Exp[x]]" and then enter, Mathematica gives me "Log[Exp[x]]" back. Could you please tell me how to let Mathematica to return "Log[Exp[x]]" as x? Thank you very much. Cheng Li chengli at uab.edu