Re: A simple problem
- To: mathgroup at smc.vnet.net
- Subject: [mg65979] Re: A simple problem
- From: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>
- Date: Tue, 25 Apr 2006 05:19:14 -0400 (EDT)
- Organization: The Open University, Milton Keynes, UK
- References: <e2i8he$96o$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Miguel wrote:
> Hi all,
> I want to define a function to plot a set of functions in different
> intervals.
>
> I define
> graficaF[f_,{interval_},var_]:=Plot[f,{var,First[interval],Last[interval]}].
>
> In[]: graficaF[x^2,{1,2,3},x]
> Out[]: graficaF[x^2,{1,2,3},x]
>
> Where is my error?
>
Hi Miguel,
Try
graficaF[f_, interval:{_, __}, var_] :=
Plot[f, {var, First[interval], Last[interval]}]
HTH,
Jean-Marc