Works great, Andreas! Thank you! My students are filing it in as a I type...
Nice to hear. If you're running into any problems, let me know.
Andreas
--
Linear algebra is your friend - Trigonometry is your enemy.
+===== Andreas Raab ============= (raab@isg.cs.uni-magdeburg.de) =====+
I Department of Simulation and Graphics Phone: +49 391 671 8065 I
I University of Magdeburg, Germany Fax: +49 391 671 1164 I
+=============<
http://isgwww.cs.uni-magdeburg.de/~raab >=============+