Re: Flip a rule
- To: mathgroup at smc.vnet.net
- Subject: [mg28385] Re: [mg28382] Flip a rule
- From: BobHanlon at aol.com
- Date: Sun, 15 Apr 2001 00:13:36 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Reverse[E^t -> blah] blah -> E^t Bob Hanlon In a message dated 2001/4/14 1:49:46 AM, nothanks at goaway.com writes: >Is there any automated way in mathematica to flip a rule? > >For example, how to input this rule: "E^t -> blah" and output this one >"blah -> E^t" >