mace2 software package provides program that searches for finite models of first-order statements, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install mace2
mace2 is installed in your system.
Make ensure the mace2 package were installed using the commands given below,
$ sudo dpkg-query -l | grep mace2 *
You will get with mace2 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Mathematics |
| Package | mace2 |
| Version | 3.3f-1.1 |
| Description | program that searches for finite models of first-order statements |
| Sub Section | math |