This is a legacy version of UFL that is the final version that can be used with legacy FEniCS. It can be installed with:
pip install fenics-ufl-legacyUFL legacy is no longer actively maintained. We encourage users to open issues in the main UFL repository if they may still be issues in the current UFL.
The Unified Form Language (UFL) is a domain specific language for declaration of finite element discretizations of variational forms. More precisely, it defines a flexible interface for choosing finite element spaces and defining expressions for weak forms in a notation close to mathematical notation.
UFL is part of the FEniCS Project. For more information, visit https://www.fenicsproject.org
Documentation can be viewed at https://fenics-ufl.readthedocs.org/.
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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.
You should have received a copy of the GNU Lesser General Public License along with this program. If not, see https://www.gnu.org/licenses/.