$ sudo apt-get update
$ sudo apt-get install python-xpyb 

python-xpyb is installed in your system.

Make ensure the python-xpyb package were installed using the commands given below,

$ sudo dpkg-query -l | grep python-xpyb *

You will get with python-xpyb package name, version, architecture and description in a table

python-xpyb package basic information: