[lammps-users] How to visualize results of example pour

Hi,
I have simulated example pour of lamps. I would like to visualize the results using pizza.py toolkit. When I load pizza.py using
‘python -i /home/msingh/pizza-3Jun09/src/pizza.py’
It provides me following message
===========================================.
Pizza.py (1 Oct 2006), a toolkit written in Python
type ? for help, CTRL-D to quit
Loading tools …
animate tool did not load:
No module named ImageTk
image tool did not load:
No module named Pmw
gl tool did not load:
No module named OpenGL.Tk

The Pizza.py doc pages have a lot of details about how to extend
your Python to get the GL tool to load. But it's not easy.
if you can't get it to work, I suggest you use other fine
viz packages (which are better than the GL tool), like VMD
or AtomEye.

Steve