18 lines
398 B
Python
18 lines
398 B
Python
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from mpl_toolkits.mplot3d import Axes3D
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import matplotlib.pyplot as plt
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import numpy as np
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fig = plt.figure()
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ax = Axes3D(fig)
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u = np.linspace(0, 2 * np.pi, 100)
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v = np.linspace(0, np.pi, 100)
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x = 10 * np.outer(np.cos(u), np.sin(v))
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y = 10 * np.outer(np.sin(u), np.sin(v))
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z = 10 * np.outer(np.ones(np.size(u)), np.cos(v))
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ax.plot_surface(x, y, z, rstride=4, cstride=4, color='b')
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plt.show()
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