File size: 579 Bytes
714e7c4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | """
===============
Filled contours
===============
`.Axes3D.contourf` differs from `.Axes3D.contour` in that it creates filled
contours, i.e. a discrete number of colours are used to shade the domain.
This is like a `.Axes.contourf` plot in 2D except that the shaded region
corresponding to the level c is graphed on the plane ``z=c``.
"""
import matplotlib.pyplot as plt
from matplotlib import cm
from mpl_toolkits.mplot3d import axes3d
ax = plt.figure().add_subplot(projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
ax.contourf(X, Y, Z, cmap=cm.coolwarm)
plt.show()
|