On Fri, 06 Jun 2003 19:10:04 +0900, Michael Neumann wrote:

> On Fri, Jun 06, 2003 at 02:15:19PM +0900, Yukihiro Matsumoto wrote:
>> 
>> Keiju and others feel reluctant against making Matrix mutable.  I
>> understand their feeling.  What do you think to use these muting
>> methods for?  There might be different ways.
> 
> No problem, as I can still extend Matrix locally in my own applications.  
> 
> Now, after having looked through my application for a further time, I
> think I can live very well without mutable matrices.


How about adding it to rubygarden ?

http://www.rubygarden.org/ruby?StandardClassExtensions


--
Simon Strandgaard