Installations needed:
pip install sphinx
pip install sphinx_rtd_theme

Auto-generate API docs:
sphinx-apidoc -o ./source ../pensa

To build the docs from the .rst files, run
sphinx-build -b html . _build

This project uses the NumPy docstring format:
https://sphinxcontrib-napoleon.readthedocs.io/en/latest/example_numpy.html

Good intro to documentation with Sphinx:
https://brendanhasz.github.io/2019/01/05/sphinx.html

