Re: how to get an assignment from a rule ?
- To: mathgroup at smc.vnet.net
- Subject: [mg29345] Re: [mg29315] how to get an assignment from a rule ?
- From: BobHanlon at aol.com
- Date: Thu, 14 Jun 2001 02:27:23 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
In a message dated 2001/6/13 3:44:53 AM, carlet at sissa.it writes:
>I have a list of rules:
>
>{a->b, c->d}
>
>and I want to get the corresponding assignments:
>
>a = b
>
>c = d
>
>Is there a command in Mathematica to do this ?
>
rules = {a -> b, c -> d};
{a, c} = {a,c} /. rules
{b, d}
Bob Hanlon
Chantilly, VA USA