How to recompile vismach?

Hi, i needed to change vismach.py to add the possibility of drawing lines, but i see if i call my Line method, it's unfinded.
so i see there's the compiled vismach.pyc into /usr/lib/python2.6/dist-packages/vismach.pyc, and i think is this to be changed.
But how can i do that?
i've tried (surely wrong..) sudo comp --install vismach.py , but it doesn't creat any vismach.pyc

can you help me?

i've tried (surely wrong..) sudo comp --install vismach.py

Yes surely wrongly.

Rather than lurch from one error message to the next, you really do need to do some reading,
everything you need is only a mouseclick away.

Your starter for 10

pyfaq.infogami.com/how-do-i-create-a-pyc-file

regards

Yeah, i'm really sorry. I effectively solved this alone, and i could avoid asking here..