Re: ImplicitPlot3d
- To: mathgroup at smc.vnet.net
- Subject: [mg32012] Re: ImplicitPlot3d
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Wed, 19 Dec 2001 04:28:43 -0500 (EST)
- Organization: Universitaet Leipzig
- References: <9vmrhd$hfb$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
Get["Graphics`ContourPlot3D`"]
ContourPlot3D[x^2 + y^2 + z^2 - 1,{x,-1.1,1.1},{y,-1.1,1.1},{-1.1,1.1}]
or you can use MathGL3d, this allows realtime adjustment of the
contour levels and transparence and it is a bit faster
than Mathematica's ContourPlot3D[]. The commands are similar
Get["MathGL3d`OpenGLViewer`"]
MVContourPlot3D[x^2 + y^2 + z^2 -
1,{x,-1.1,1.1},{y,-1.1,1.1},{-1.1,1.1}]
MathGL3d can be found at
http://phong.informatik.uni-leipzig.de/~kuska/mathgl3dv3/
Regards
Jens
Daniel Meisel wrote:
>
> Hi,
>
> I'm searching for a way to plot for example the equation
>
> x^2 + y^2 + z^2 =1
>
> ( a sphere around the origin with radius 1) in 3d.
>
> I cannot use the parametric plot command.
>
> thanks in advance