| Author |
Comment/Response |
Renaud
|
 12/12/12 8:28pm
I'm having trouble with RevolutionPlot3D with two variables.
I have this parabola
ContourPlot[0 == y^2 + x + y + 5, {x, -15, 5}, {y, -10, 10}, AxesLabel -> {x, y, z}]
but when I try to do RevolutionPlot3D with the equation
RevolutionPlot3D[{(y^2 + y + x + 5)}, {y, -5, 5}, {x, -5, 5}, RevolutionAxis -> {1, 0, 0}, PlotRange -> All, AxesLabel -> {x, y, z}]
it won't work, because x should be a Theta. How can I have something similar to
RevolutionPlot3D[{(y^2 + y + 5)}, {y, -5, 5}, {\[Theta], 0, 2 \[Pi]}, RevolutionAxis -> {1, 0, 0}, PlotRange -> All, AxesLabel -> {x, y, z}]
with a second variable?
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