[SciPy-User] Obtaining constant contours

Nikolaus Rath Nikolaus@rath....
Thu Nov 4 18:06:50 CDT 2010


I have a function f[x,y] and I would like to get a (discrete) trajectory
(x[n], y[n]) such that f[x[n], y[n]] = c. In other words, I want a
numerical version of what matplotlib's contour() function plots when I
request a single level curve.

Does anyone have a good suggestion how to do this?



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