python3-mpmath software package provides library for arbitrary-precision floating-point arithmetic (Python3), 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 python3-mpmath
python3-mpmath is installed in your system.
Make ensure the python3-mpmath package were installed using the commands given below,
$ sudo dpkg-query -l | grep python3-mpmath *
You will get with python3-mpmath package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python3-mpmath |
| Version | 0.18-1 |
| Description | library for arbitrary-precision floating-point arithmetic (Python3) |
| Sub Section | Python |