UG4 - Unstructured Grids 4 Copyright 2009-2023 Goethe Center for Scientific Computing, University Frankfurt
UG4 is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License version 3 (as published by the Free Software Foundation) with the following additional attribution requirements (according to LGPL/GPL v3 §7):
(1) The following notice must be displayed in the Appropriate Legal Notices of covered and combined works: "Based on UG4 (www.ug4.org/license)".
(2) The following notice must be displayed at a prominent place in the terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
(3) The following bibliography is recommended for citation and must be preserved in all covered files: "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively parallel geometric multigrid solver on hierarchically distributed grids. Computing and visualization in science 16, 4 (2013), 151-164" "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel flexible software system for simulating pde based models on high performance computers. Computing and visualization in science 16, 4 (2013), 165-179"
This program 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 Lesser General Public License for more details.