Computation times

00:09.496 total execution time for tutorials_introductory files:

Image tutorial (images.py)	00:03.298	0.0 MB
Pyplot tutorial (pyplot.py)	00:02.115	0.0 MB
The Lifecycle of a Plot (lifecycle.py)	00:02.043	0.0 MB
Usage Guide (usage.py)	00:01.091	0.0 MB
Customizing Matplotlib with style sheets and rcParams (customizing.py)	00:00.948	0.0 MB