numpy
scipy
networkx

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

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

[test]
pytest
pytest-cov
pyinstrument
coveralls
