From: Alexander B. <ale...@gm...> - 2007-08-06 14:43:47
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Hi all, I'm trying to display the histograms of lists of 2D vectors together with their error ellipses in a 3D plot. Plotting the histograms as 3D scatterplots is easy using matplotlib.axes3d.Axes3D( ).scatter3D( x, y, h ), but how do I draw the error ellipse in the ( x, y ) plane. I know how to create a matplotlib.patches.Ellipse object, but I'm pretty clueless on how to integrate it into the figure. Any help? -- Alex Borghgraef |