Question

python用matpiotilb画三维曲面图

Answer 1

import matplotlib.pyplot as plt

from mpl_toolkits.mplot3d import Axes3D

fig = plt.figure()

ax = fig.add_subplot(111, projection='3d')

X = [1, 1, 2, 2]

Y = [3, 4, 4, 3]

Z = [1, 2, 1, 1]

ax.plot_trisurf(X, Y, Z)

plt.show()