Re: delayed rule evaluation order
- To: mathgroup at smc.vnet.net
- Subject: [mg67988] Re: [mg67967] delayed rule evaluation order
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Thu, 20 Jul 2006 06:04:25 -0400 (EDT)
- Reply-to: hanlonr at cox.net
- Sender: owner-wri-mathgroup at wolfram.com
Hold[{2, 3}] /.
{Hold[{x_, y_}] :> Hold[Evaluate[x^y]]}
Hold[8]
Bob Hanlon
---- Chris Chiasson <chris at chiasson.name> wrote:
> Hold[{2, 3}] /. {{x_, y_} :> x^y}
>
> the result is Hold[Power[2,3]]
>
> I would like the result to be Hold[8]
>
> The original context is post-processing of a large Trace output (via
> SetPrecision to get rid of digits and improve readability).
>
> Any ideas?
>
> --
> http://chris.chiasson.name/
>
--
Bob Hanlon
hanlonr at cox.net