| Author |
Comment/Response |
oksana
|
 02/15/08 01:11am
I've been trying to get the following curve to graph with contour plot in Mathematica v.6
ContourPlot[
2 x^4 - 3 x^2 y + y^2 - 2 y^3 + y^4 == 0, {x, -2, 2}, {y, -.2, 2.5},
Axes -> True, Frame -> False, AspectRatio -> Automatic]
that's my code, and it plots the points. my problem is though that for some reason when x=0 and y=0 the function looks like it doesn't evaluate at that point. so the curves never touch at the origin and they should. could anyone give me a reason as to why that happens?
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