Download the current version from github:
git clone http://github.com/CognitionGuidedSurgery/restflow.git
Install the requirements. We recommend a virtual environment:
pip install requirements-dev.txt
Now you need the elasticity executable. You the executable from Nicolai Schoch. The executable will be provided in the future, after release of the paper.
If you got the executable set the environment variable:
export ELASTICITY=$(which elasticity)