python-sympy software package provides Computer Algebra System (CAS) in Python, 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 python-sympy
python-sympy is installed in your system.
Make ensure the python-sympy package were installed using the commands given below,
$ sudo dpkg-query -l | grep python-sympy *
You will get with python-sympy package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python-sympy |
| Version | 0.7.4.1-1 |
| Description | Computer Algebra System (CAS) in Python |
| Sub Section | Python |