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Hello,
I’m looking a solution for ploting relation like f(x;y)=0.
Best regards.
Christophe.
I'm looking a solution for ploting relation like f(x;y)=0.
I usually just contour the function over the region. E.g.,
>>> import numpy as np
>>> import matplotlib.pyplot as plt
>>> x, y = mgrid[-10:10:50j, -10:10:50j]
>>> f = x**3 * y - 3.0
>>> contour(x, y, f, (0,))
The fourth argument to contour is a list of contours to plot, here only zero.
-Rob
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On Jan 28, 2009, at 8:26 AM, projetmbc@...748... wrote:
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Rob Hetland, Associate Professor
Dept. of Oceanography, Texas A&M University
http://pong.tamu.edu/~rob
phone: 979-458-0096, fax: 979-845-6331