- 659 名前：１３２人目の素数さん [04/12/30 14:15:04]
- >>657
test1 = ContourPlot[(x - 2 y + 2) (4 x -
y - 4), {x, -10, 10}, {y, -10, 10}, Contours -> 15, PlotRange -> {-300,
100}, ColorFunction -> (Hue[# Log[1 + #]] &), PlotPoints -> 200,
AspectRatio -> Automatic]
test2 = ParametricPlot[{Sqrt[2] Sin[t], 2 Cos[
t]}, {t, 0, 2Pi}, PlotRange -> {{-10, 10}, {-10, 10}},
AspectRatio -> Automatic]
Show[test1, test2]
