* The Affinity Propagation algorithm used currently is [pySAPC](https://pypi.python.org/pypi/pysapc/1.1.0). If you are using a Mac: `conda install -c https://conda.anaconda.org/bioinfocao pysapc`, otherwise: `pip install pysapc`
(pysapc also installs pandas, cython, pytz, six and python-dateutil)