Python3, Molecular Dynamics, Mdanalysis, Plotly.
magnitude vectors: magnitudes = [] for timestep in data: x0 = domain['start_atom'].positions[0][0] x1 = domain['end_atom'].positions[0][0] y0 = domain['start_atom'].positions[0][1] y1 = domain['end_atom'].positions[0][1] z0 = domain['start_atom'].positions[0][2] z1 =