Re: 3D plot question
- To: mathgroup at smc.vnet.net
- Subject: [mg62620] Re: 3D plot question
- From: Peter Pein <petsie at dordos.net>
- Date: Tue, 29 Nov 2005 06:43:24 -0500 (EST)
- References: <dmh8em$8mm$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Tun Myint Aung schrieb:
> Dear Mathgroup,
>
> When I plot a 3D plot in mathematica, I found that some part of the
> surface has been cut off in the graph. For example,
>
> z = x^5*y
>
> Plot3D[z, {x, -1, 1}, {y, -1, 1}, PlotPoints -> 40,
>
> Mesh -> False, BoxRatios -> {1, 1, 0.4}]
>
> Mathematica plot for z values only in the range -0.2 to 0.2. Actually
> when x=1, y=1, z value will be 1. But in the graph, the surface goes
> flat for z>0.2.Why? How can I get the graph for full range of z?
>
>
>
> Best Regards,
>
> Tun Myint Aung
> Graduate Student
> National University of Singapore
> E1A #02-18
> Kent Ridge, 119260, Singapore
> E-mail g0202015 at nus.edu.sg <mailto:g0202015 at nus.edu.sg>
>
>
Hello,
try the option PlotRange->All in the call to Plot3D.
Peter