e2ecdcfe33
Former-commit-id:a02aeb236c[formerly9f19e3f712] [formerlya02aeb236c[formerly9f19e3f712] [formerly06a8b51d6d[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]]] Former-commit-id:06a8b51d6dFormer-commit-id:8e80217e59[formerly3360eb6c5f] Former-commit-id:377dcd10b9
30 lines
709 B
Python
Executable file
30 lines
709 B
Python
Executable file
from mpl_toolkits.mplot3d import Axes3D
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from matplotlib.collections import PolyCollection
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from matplotlib.colors import colorConverter
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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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cc = lambda arg: colorConverter.to_rgba(arg, alpha=0.6)
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xs = np.arange(0, 10, 0.4)
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verts = []
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zs = [0.0, 1.0, 2.0, 3.0]
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for z in zs:
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ys = np.random.rand(len(xs))
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ys[0], ys[-1] = 0, 0
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verts.append(zip(xs, ys))
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poly = PolyCollection(verts, facecolors = [cc('r'), cc('g'), cc('b'),
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cc('y')])
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poly.set_alpha(0.7)
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ax.add_collection3d(poly, zs=zs, zdir='y')
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ax.set_xlim3d(0, 10)
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ax.set_ylim3d(-1, 4)
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ax.set_zlim3d(0, 1)
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plt.show()
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