$ sudo apt-get update
$ sudo apt-get install python-nipy-lib-dbg 

python-nipy-lib-dbg is installed in your system.

Make ensure the python-nipy-lib-dbg package were installed using the commands given below,

$ sudo dpkg-query -l | grep python-nipy-lib-dbg *

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

python-nipy-lib-dbg package basic information: