As shown above, the combination of SOAP descriptors with PAMM provides a complete characterization of the structural and dynamic diversity of these supramolecular fibers. The clusters identified by our automated analysis contain information on the density of the various monomer states within the supramolecular structure, their similarity and probability of interconversion. In an equilibrium ensemble, the probability to find a monomer in a given state is related to the free-energy of that state.