==================== Licence & Disclaimer ==================== pyg4ometry Copyright (C) Royal Holloway, University of London 2015 - 2023. This file is part of pyg4ometry. pyg4ometry is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation version 3 of the License. pyg4ometry is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with pyg4ometry. If not, see .