From: Jeffrey Schwab <jeff@...>
Date: 2006-11-16T00:30:08+09:00
Subject: Re: converting a signed float into unsigned float

Dipesh Batheja wrote:
> I know this is simple, but i am unable to find how to do this. I have an 
> floating number and i want to convert it to unsigned floating number. 
> What do i have t do.
> 

irb(main):001:0> (-3.14).abs
=> 3.14
irb(main):002:0> 2.7.abs
=> 2.7