From: SleepJunkie Date: 2006-04-28T03:04:34+09:00 Subject: Re: Integration/Antidifferentiation Program I can integrate and derive perfectly fine. It's more of "I just want to do this" then "Do my homework" program. If I do it, however, I'll get extra credit, which is always good. I guess this is going to be harder than I thought. I'll have to program in the chain rule, quotient rule, product rule, and others.. More suggestions are welcome :) -- Posted via http://www.ruby-forum.com/.