| Author |
Comment/Response |
RAyRAy
|
 09/15/02 10:28pm
I wanna use ContourPlot3D and it works when i use the equation that comes with help:
[Cos[Sqrt[ x^2 + y^2 + z^2 ]],
{x,-2,2}, {y,0,2}, {z,-2,2}]
but if i change this to any other let's say:
ContourPlot3D[ x^2 + y^2 + z^2 ,
{x,-2,2}, {y,-2,2}, {z,-2,2}]
which should be a sphere with radius 2, I just get an empty box. WHtat's wrong? I had it working before, and yes I loaded the library by:
<<Graphics`
Any suggestions?
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