python-qwt3d-qt4 software package provides Python bindings of the QwtPlot3D library, 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-qwt3d-qt4
python-qwt3d-qt4 is installed in your system.
Make ensure the python-qwt3d-qt4 package were installed using the commands given below,
$ sudo dpkg-query -l | grep python-qwt3d-qt4 *
You will get with python-qwt3d-qt4 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python-qwt3d-qt4 |
| Version | 0.1.7~cvs20090625-12build1 |
| Description | Python bindings of the QwtPlot3D library |
| Sub Section | Python |