From: "v.srikrishnan@..." Date: 2006-09-11T03:10:25+09:00 Subject: Matrix 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! Thanks krishnan