[Matplotlib-users] clabel manual

[David A. <dwa...@su...>]

Hi,

I'm trying to get manual labeling of contours to work:

import numpy as np
import matplotlib.mlab as mlab
import matplotlib.pyplot as plt

delta = 0.025
x = np.arange(-3.0, 3.0, delta)
y = np.arange(-2.0, 2.0, delta)
X, Y = np.meshgrid(x, y)
Z1 = mlab.bivariate_normal(X, Y, 1.0, 1.0, 0.0, 0.0)
Z2 = mlab.bivariate_normal(X, Y, 1.5, 0.5, 1, 1)
# difference of Gaussians
Z = 10.0 * (Z2 - Z1)

plt.figure()
CS = plt.contour(X, Y, Z, 6,
                 linewidths=np.arange(.5, 4, .5),
                 colors=('r', 'green', 'blue', (1,1,0), '#afeeee', '0.5')
                 )
plt.clabel(CS, fontsize=9, inline=1, manual=True)
plt.title('Crazy lines')

plt.show()

On my macbook, clicking with the touchpad does not seem to work.

Any ideas?

David.