I use a Ubuntu 16.04 system, and I want to install the
$ sudo apt-get install python-gasp
from gasp import
"No module named gasp".
$ whereis python-gasp
python-gasp is module for Python 2. I don't see
python3-gasp for Python 3 (Linux Mint 17 based on Ubuntu 14.04) but maybe you have on Ubuntu 16.
Ubuntu 16 as default use Python 3. Maybe you will have to install Python 2 to use
Or maybe you already have installed. Try
which python2 to find path.