Re: ImplicitPlot3d

*To*: mathgroup at smc.vnet.net*Subject*: [mg32037] Re: [mg32006] ImplicitPlot3d*From*: BobHanlon at aol.com*Date*: Wed, 19 Dec 2001 04:29:30 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

In a message dated 12/18/01 2:45:25 AM, Daniel.Meisel at Physik.UNI-Karlsruhe.de writes: >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. > Needs["Graphics`ContourPlot3D`"]; ContourPlot3D[ x^2+y^2+z^2-1, {x, -1, 1}, {y, -1, 1}, {z, -1, 1}, Axes -> True]; Bob Hanlon Chantilly, VA USA