Re: problems with DSolve
- To: mathgroup at smc.vnet.net
- Subject: [mg99542] Re: problems with DSolve
- From: szymon.stoma at gmail.com
- Date: Thu, 7 May 2009 06:38:35 -0400 (EDT)
- References: <gtp1jt$k8b$1@smc.vnet.net>
On May 5, 11:41 am, Bob Hanlon <hanl... at cox.net> wrote:
> Read the documentation for Plot and look at the numerous examples that use Evaluate.
>
> Plot[Evaluate[x[t] /. DSolve[
> {x'[t] == y[t], y'[t] == -x[t], x[0] == 1, y[0] ==
= 2},
> {x, y}, t]], {t, 0, 5}]
Thanks. It was exactly up to the point.