The OP (whose email address I don't have) requested a 90 degree ccw roatation.
transposed = zip(*twisted) # gives the 90 degree cw roatation transposed.reverse() # does the 180 degree rotation leaving us at 90 degreee ccw -- Bob Gailer 510-978-4454 _______________________________________________ Tutor maillist - [email protected] http://mail.python.org/mailman/listinfo/tutor
