OOPs, wrong link! https://sage.math.clemson.edu:34567/home/pub/297/
Fear not, this is a direct link to my published worksheet where we cleaned up out functions a bit.
Enjoy, A. Jorge Garcia Applied Math and CompSci http://shadowfaxrant.blogspot.com http://www.youtube.com/calcpage2009 _______________________________________________ Edu-sig mailing list Edu-sig@python.org http://mail.python.org/mailman/listinfo/edu-sig