[Visualpython-users] is profiling possible?

Hi list,

I try to a hyperplane in random generated points, which is atm really
slow (could be, that it can be done faster, when implemented
differently...)

    from visual import rate, sphere

    def add_points():
        num = 0
        while num < 1000:
            sphere(pos=get_point(), radius = 2**55)

    points = 0
    while 1:
        rate(100)
        if points < 10000:
            add_points()
            points += 1000
        print points

Therefore I tried to profile it with cProfile and ran it as:
"python -m cProfile my_script.py"

This worked for any other 'usual' script, but not with the script from
above.

Am I missing something? Is it not possible with vpython by intention?

	Thomas