Installation 
============


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 <http://emcl.iwr.uni-heidelberg.de/nicolai_schoch.html>`_.
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)