`scipy.spatial._plotutils:delaunay_plot_2d`

Signature

def delaunay_plot_2d ( tri , ax = None )

Plot the given Delaunay triangulation in 2-D

Requires Matplotlib.

import numpy as np
import matplotlib.pyplot as plt
from scipy.spatial import Delaunay, delaunay_plot_2d

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The Delaunay triangulation of a set of random points:

rng = np.random.default_rng()
points = rng.random((30, 2))
tri = Delaunay(points)

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Plot it:

_ = delaunay_plot_2d(tri)
plt.show()

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