Re: Replace, test question
- To: mathgroup at smc.vnet.net
- Subject: [mg120355] Re: Replace, test question
- From: David Skulsky <edskulsky at gmail.com>
- Date: Tue, 19 Jul 2011 07:00:46 -0400 (EDT)
- Reply-to: comp.soft-sys.math.mathematica at googlegroups.com
I think your conditional needs to be a function of x. Try:
{58, 61, 15, 66, 10, 2, 24, 81, 45, 84} /. x_ /; PrimeQ[x] -> P
David