.. _chap-requirements: mdwc Requirements ################# For its correct functioning mdwc needs the following codes: 1. `Python 2.7 <https://www.python.org/download/releases/2.7/>`_ 2. `Numpy <http://www.numpy.org/>`_ 1.1 1 or newer * `Abinit <https://www.abinit.org/>`_ To calculate energies and forces for the *mdwc_*