numpy>=1.13
scipy>=1.1
six>=1.13
nibabel>=2.0
pyrsistent>=0.11
pint>=0.7
pimms>=0.3.16
py4j>=0.10
h5py>=2.8.0
s3fs>=0.1.5

[all]
matplotlib>=1.5.3
ipyvolume>=0.5.1

[graphics2D]
matplotlib>=1.5.3

[graphics3D]
matplotlib>=1.5.3
ipyvolume>=0.5.1
