MINT is a Math INTerpreter. I created it as a personal exercise, but also put it up here in case it might be useful for someone else. It is heavily inspired by ROOT 5, which I used during my studies. You can enter mathematical expressions and have them evaluated, all at runtime. You can check out other mathematical expression parsers at this benchmark.

This program 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 2 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 General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.