Matplotlib trójwymiarowy wykres
fig = plt.figure()
ax = plt.axes(projection='3d')
Bad Bee
fig = plt.figure()
ax = plt.axes(projection='3d')
%matplotlib inline
import numpy as np
import matplotlib.pyplot as plt
def f(x, y):
return np.sin(np.sqrt(x ** 2 + y ** 2))
x = np.linspace(-6, 6, 30)
y = np.linspace(-6, 6, 30)
X, Y = np.meshgrid(x, y)
Z = f(X, Y)