numpy

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

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

[test]
pytest-cov
pyinstrument
coveralls
pytest
