gource software package provides graphical source control visualisation, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gource
gource is installed in your system.
Make ensure the gource package were installed using the commands given below,
$ sudo dpkg-query -l | grep gource *
You will get with gource package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Version Control Systems |
| Package | gource |
| Version | 0.43-1build1 |
| Description | graphical source control visualisation |
| Sub Section | vcs |