You are free to use or adapt this notebook for any purpose you'd like. However,
please respect the following "BSD 2C-Clause License" that governs its use.
Basically, you can do whatever you want with the code so long as you retain
the copyright notice described below.

BSD 2-Clause License

Copyright (c) 2018, Matthew A. Russell & Mikhail Klassen
All rights reserved.

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