sortedcontainers >= 1.5.7
numpy >= 1.10.4
pandas >= 0.17.1
xarray >= 0.7.0
networkx >= 1.10.0
simplejson >= 3.8.1
six >= 1.10.0
matplotlib >= 2.0.0
unidecode >= 0.04.20

[notebook]
pygraphviz >= 1.3.1
pydot2 >= 1.0.33
