From: ara.t.howard@...
Date: 2006-03-12T00:14:35+09:00
Subject: Re: Matrix in Ruby

On Sat, 11 Mar 2006, Minkoo Seo wrote:

> I've found it by myself:
>
> a = Matrix[(0..3).map { Array.new(5) }]


if you're going to be working with large matrices and doing lots of number
crunching you'll want

   require 'narray'

   a = NArray.int 3, 5

it's on the raa.

cheers.

-a

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