From: Dave Thomas <Dave@...>
Date: 2000-03-15T11:21:25-06:00
Subject: [ruby-talk:01846] Re: Matrix Multiplication in Ruby

"Dat Nguyen" <thucdat@hotmail.com> writes:

> I remmeber having seen three code samples in Perl, Tcl & Python to multiply 
> two matrices and store the result into a third matrix.
> 
> How would the code in Ruby be?

     require 'matrix'

     m1 = Matrix[ [1, 2], [3, 4] ]
     m2 = Matrix[ [9, 8], [7, 7] ]

     m3 = m1 * m2


Dave