Short binder notebook to showcase the results/usage of the BEB algorithm.
It is meant to be run on 
You can share it running the URL https://mybinder.org/v2/gh/DerWeh/beb-binder/HEAD?filepath=BEB_example.ipynb
This can be used to reproduce Figure 1 from 10.1103/PhysRevB.104.045127:
If you want to use BEB, just install GfTool, e.g. via conda or pip.