fenics software package provides Automated Solution of Differential Equations, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install fenics
fenics is installed in your system.
Make ensure the fenics package were installed using the commands given below,
$ sudo dpkg-query -l | grep fenics *
You will get with fenics package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Mathematics |
| Package | fenics |
| Version | 1:1.5.0.1build1 |
| Description | Automated Solution of Differential Equations |
| Sub Section | math |