Rewrite examples page
Rewrite examples page

* Split up initialisation and doing stuff into different sections
* Add a few more notes about each thing
* Add example for ``MALAffinity.comparison``, which Closes #5.

I think it'd be better to merge this into the docstrings, and have this page read off that, to avoid having to write the same thing two times, but that's a task for another day.

erkghlerngm44/malaffinity