From: dblack@...
Date: 2006-09-11T03:29:14+09:00
Subject: Re: Matrix

Hi --

On Mon, 11 Sep 2006, v.srikrishnan@gmail.com wrote:

> Hi all,
> a) Is there a way to create a non-square matrix in ruby?
> b) How does one set any arbitrary element of an array?
>
> I searched for these bu there was a post about 3 years back, if
> anything has been done it would be better to use that rather than
> something i should write!

Check out the Matrix class -- look for matrix.rb in the Ruby
distribution.


David

-- 
                   David A. Black | dblack@wobblini.net
Author of "Ruby for Rails"   [1] | Ruby/Rails training & consultancy [3]
DABlog (DAB's Weblog)        [2] | Co-director, Ruby Central, Inc.   [4]
[1] http://www.manning.com/black | [3] http://www.rubypowerandlight.com
[2] http://dablog.rubypal.com    | [4] http://www.rubycentral.org