[EMAIL PROTECTED] wrote:
That was suggested. Problem is, that sometimes the velocities are near zero. So this solution, by itself, is not general enough.
Are you sure? I sort of doubt that you're spending zillions of iterations getting closer and closer to zero. It would be worth actually doing the error analysis and finding out.
Cheers, Phil Hobbs -- http://mail.python.org/mailman/listinfo/python-list