Thanks Richard you were right it was a  0.0 / 0.0 which I would have thought
would have generated a divide by zero exception which I do capture, but
apparently not *shrug*. Also 0 divide by zero I would have thought was zero
... I learned 2 new things today!

Thanks!

Chris


-----Original Message-----
From: Landers, Richard [mailto:richard.land...@ct.gov] 
Sent: Tuesday, 4 May 2010 3:38 AM
To: 'users@openjpa.apache.org'
Subject: RE: What is a NaN?


Could you have arithmetic gone bad before persisting?

        0.0 / 0.0  
        Sqrt(-something)
        Inf - Inf 

http://www.concentric.net/~Ttwang/tech/javafloat.htm has other examples.


-----Original Message-----
From: C N Davies [mailto:c...@cndavies.com] 
Sent: Monday, May 03, 2010 1:05 PM
To: users@openjpa.apache.org
Subject: RE: What is a NaN?

No, just a str8 insert :(


-----Original Message-----
From: Daryl Stultz [mailto:da...@6degrees.com] 
Sent: Tuesday, 4 May 2010 2:54 AM
To: users@openjpa.apache.org
Subject: Re: What is a NaN?

On Mon, May 3, 2010 at 12:09 PM, C N Davies <c...@cndavies.com> wrote:

> I guess it is "Not a Number",
>
> A long shot: do you have any JavaScript involved?

-- 
Daryl Stultz
_____________________________________
6 Degrees Software and Consulting, Inc.
http://www.6degrees.com
mailto:da...@6degrees.com




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