On Wed, 8 Dec 2004 07:22:31 +0900
Oliver Cromm <lispamateur / internet.uqam.ca> wrote:

> Oliver Cromm
> ruby -e'require "Matrix";a=[1];(1..10).each{|n| print " "*(10-n)*3,a.map{|i|\
> i.to_s.center(6)}.join,$/;a.push(0);a=(Vector[*a]+Vector[*a.reverse]).to_a}'

You've got a type in there. It should be require "matrix" not require "Matrix".
(Or maybe it works on a windows system, because its case insensitive?)

Regards,

Brian

-- 
Brian Schröäer
http://www.brian-schroeder.de/