From: Paul Lutus <nospam@...>
Date: 2006-09-12T19:15:34+09:00
Subject: Re: Matrix

Michael Ulm wrote:

/ ...

> Maybe you are better organized and all these subtleties just come
> natural to you.

That would be nice if it were true. But I actually don't modify individual
matrix cells, I operate on matrices as units.

> For me it's a pain.

You could always subclass Matrix and then get into the habit of requiring
your subclass instead of the original.

class LiberalMatrix < Matrix
   def []=(x,y,v)
      @rows[x][y] = v
   end
end

As suggested by others.

-- 
Paul Lutus
http://www.arachnoid.com