From: Yukihiro Matsumoto Date: 2008-03-18T12:44:21+09:00 Subject: Re: complex and rational Hi, In message "Re: complex and rational" on Tue, 18 Mar 2008 12:36:19 +0900, Dave Thomas writes: |Before I start doing the documentation for the PickAxe, could I just |double check: Rational and Complex are now built-in classes. Is that a |permanent change? Unless something bad happens. matz.