Am 01.02.2012 18:36, schrieb Dave Angel: > def f(a): > from math import sin, cos > return sin(a) + cos(a) > > print f(45) > > Does what you needed, and neatly. The only name added to the global > namspace is f, of type function.
I recommend against this approach. It's slightly slower and the global import lock will cause trouble if you start using threads. Christian -- http://mail.python.org/mailman/listinfo/python-list
