Re: newbie question
- To: mathgroup at smc.vnet.net
- Subject: [mg45043] Re: [mg45019] newbie question
- From: Yasvir Tesiram <tesiramy at omrf.ouhsc.edu>
- Date: Sun, 14 Dec 2003 06:22:40 -0500 (EST)
- References: <200312131106.GAA11023@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Missing a space between x and y?
On Sat, 13 Dec 2003 kashcow1 at hotmail.com wrote:
> I'm new to the software, and am having trouble with a simple command:
>
> Plot3D[Sin[xy], {x, 0, 3}, {y, 0, 3}];
>
> This is giving me: Plot3D::plnc: Sin[xy] is neither a machine-size
> real number at {x, y}={0., \
> 0.} nor a list of a real number and a valid color directive
>
> I must be missing something obvious, what could I be doing wrong here?
> I don't think you need to load any packages to do this, do you?
>
- References:
- newbie question
- From: kashcow1@hotmail.com (ak)
- newbie question