From: snex <xens@...>
Date: 2009-04-30T09:10:03+09:00
Subject: Re: Detecting -0.0

On Apr 28, 3:07 pm, "Thomas B." <tpr...@gmail.com> wrote:
> Hello.
>
> I have a simple question - how to detect if a variable contains a Float
> of value -0.0? Is there any special method for this, or any comparison
> that distinguishes negative zero from a the regular zero?
>
> Thanks in advance.
> TPR.
> --
> Posted viahttp://www.ruby-forum.com/.

shouldnt converting it to a String and then testing for the presence
of '-' work?