grinvin software package provides interactive software for studying graphs and their invariants, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install grinvin
grinvin is installed in your system.
Make ensure the grinvin package were installed using the commands given below,
$ sudo dpkg-query -l | grep grinvin *
You will get with grinvin package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Mathematics |
| Package | grinvin |
| Version | 1.2-2 |
| Description | interactive software for studying graphs and their invariants |
| Sub Section | Math |