From: "David A. Black" <dblack@...>
Date: 2009-07-22T09:24:46+09:00
Subject: Re: Standard Deviation question regarding EDOM errors

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Hi --

On Wed, 22 Jul 2009, Älphä Blüë wrote:

>    def sum
>      @arr.inject {|a,b| a + b }
>    end

@arr.inject(0.0) {|a,b| a + b }

which will give you a float error (which corresponds to what you have
in the method version).

> So, compared to the class now, versus the method I created, do you see
> any anomolies that would change this behavior?

See above :-)


David

-- 
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