bliss software package provides tool to compute graph automorphisms and labelings, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install bliss
bliss is installed in your system.
Make ensure the bliss package were installed using the commands given below,
$ sudo dpkg-query -l | grep bliss *
You will get with bliss package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Mathematics |
| Package | bliss |
| Version | 0.72-4 |
| Description | tool to compute graph automorphisms and labelings |
| Sub Section | math |