MEP12 of shapes and collections's examples

NelleV · NelleV · commit 50358de164b0 · 2017-01-25T21:06:14.000-08:00
diff --git a/examples/shapes_and_collections/artist_reference.py b/examples/shapes_and_collections/artist_reference.py
@@ -1,5 +1,7 @@
 """
+================================
 Reference for matplotlib artists
+================================
 
 This example displays several of matplotlib's graphics primitives (artists)
 drawn using matplotlib API. A full list of artists and the documentation is
diff --git a/examples/shapes_and_collections/path_patch_demo.py b/examples/shapes_and_collections/path_patch_demo.py
@@ -1,5 +1,7 @@
 """
-Demo of a PathPatch object.
+================
+PathPatch object
+================
 """
 import matplotlib.path as mpath
 import matplotlib.patches as mpatches
diff --git a/examples/shapes_and_collections/scatter_demo.py b/examples/shapes_and_collections/scatter_demo.py
@@ -1,5 +1,9 @@
 """
-Simple demo of a scatter plot.
+=============
+Scatter plots
+=============
+
+This example showcases a simple scatter plot.
 """
 import numpy as np
 import matplotlib.pyplot as plt
