numpy

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

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

[test]
pytest
pytest-cov
pyinstrument
coveralls
