From: Joel Pearson Date: 2013-02-14T04:47:29+09:00 Subject: Re: Select "columns" from multidimensional array? I haven't had a chance to look into your example yet; I've been reading up on OOP. I intend to take the ideas I've been coming up with for ease-of-use within the Array class and use those, your Matrix example, and whatever else occurs to me to form a new set of classes which can handle my data and the operations I regularly need to perform. Then it's time to play with scenarios and see what happens. -- Posted via http://www.ruby-forum.com/.