From: Charles Agriesti Date: 2010-11-24T04:09:22+09:00 Subject: Math object in Ruby In IRB, or saved as a program from Scite, put in something like: puts(MATH::PI) response is always " Uninitialized constant MATH(NameError) How can I tell if I have the MATH module in my installation? If I don't have it, how do I fix that? Thanks in advance. -- Posted via http://www.ruby-forum.com/.