numpy
scipy
networkx

[all]
triangle
sympy
svg.path
shapely
python-fcl
glooey
pycollada
xxhash
psutil
msgpack
colorlog
setuptools
requests
pillow
lxml
pyglet
rtree

[easy]
sympy
svg.path
shapely
pycollada
xxhash
msgpack
colorlog
setuptools
requests
pillow
lxml
pyglet
rtree

[test]
pytest
pytest-cov
pyinstrument
coveralls
