Copyright (C) 2017 College of Engineering, Swansea University This file is part of the SwanSim FLITE suite of tools. SwanSim FLITE 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, either version 3 of the License, or (at your option) any later version. SwanSim FLITE 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 this SwanSim FLITE product. If not, see .