matplotlib.github.com/1.5.1/users/path_tutorial-1.py at plausible · matplotlib/matplotlib.github.com · GitHub

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import matplotlib.pyplot as plt

from matplotlib.path import Path

import matplotlib.patches as patches

verts = [

(0., 0.), # left, bottom

(0., 1.), # left, top

(1., 1.), # right, top

(1., 0.), # right, bottom

(0., 0.), # ignored

]

codes = [Path.MOVETO,

Path.LINETO,

Path.CLOSEPOLY,

]

path = Path(verts, codes)

fig = plt.figure()

ax = fig.add_subplot(111)

patch = patches.PathPatch(path, facecolor='orange', lw=2)

ax.add_patch(patch)

ax.set_xlim(-2,2)

ax.set_ylim(-2,2)

plt.show()

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