Note
Go to the end to download the full example code.
triplot(x, y)#
Draw an unstructured triangular grid as lines and/or markers.
See triplot.
import matplotlib.pyplot as plt import numpy as np plt.style.use('_mpl-gallery-nogrid') # make data: np.random.seed(1) x = np.random.uniform(-3, 3, 256) y = np.random.uniform(-3, 3, 256) z = (1 - x/2 + x**5 + y**3) * np.exp(-x**2 - y**2) # plot: fig, ax = plt.subplots() ax.triplot(x, y) ax.set(xlim=(-3, 3), ylim=(-3, 3)) plt.show()