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simplify modification image + comment

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François Boulogne
2013-07-07 12:21:34 +02:00
parent 7048a9c995
commit acdfd8bc71
1 changed files with 9 additions and 2 deletions
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doc/examples/plot_convex_hull.py
+9 -2
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@@ -30,8 +30,15 @@ image = np.array(
original_image = np.copy(image)
chull = convex_hull_image(image)
image[chull] += 1.7
image -= -1.7
image[chull] += 1
# image is now:
#[[ 0. 0. 0. 0. 0. 0. 0. 0. 0.]
# [ 0. 0. 0. 0. 2. 0. 0. 0. 0.]
# [ 0. 0. 0. 2. 1. 2. 0. 0. 0.]
# [ 0. 0. 2. 1. 1. 1. 2. 0. 0.]
# [ 0. 2. 1. 1. 1. 1. 1. 2. 0.]
# [ 0. 0. 0. 0. 0. 0. 0. 0. 0.]]
fig = plt.subplots(figsize=(10, 6))
plt.subplot(1, 2, 1)