Re: Graphing Level Sets
- To: mathgroup at smc.vnet.net
- Subject: [mg27491] Re: Graphing Level Sets
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Thu, 1 Mar 2001 03:53:17 -0500 (EST)
- Organization: Universitaet Leipzig
- References: <97ce7c$d80@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
ContourPlot[(x^2)(y^2), {x, -2, 2}, {y, -2, 2}, Contours -> Table[i, {i,
6}]]
Regards
Jens
Eric wrote:
>
> Hello everyone,
>
> I'm new to Mathmatica and I'm trying to graph the level sets of a
> function in 3 variables. For example:
>
> Given function: f(x,y)=(x^2)(y^2)
> I want to graph the functions:
>
> 1 = (x^2)(y^2)
> 2 = (x^2)(y^2)
> 3 = (x^2)(y^2)
> 4 = (x^2)(y^2)
> 5 = (x^2)(y^2)
> .
> .
> .
> etc. ALL ON THE SAME GRAPH.
>
> I've tried using lists to plot this and I always get an error. Maybe I'm
> assigning the function incorrectly. Can anyone help me do this?
>
> Thank you very much in advance,
>
> Eric Tam