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From Gilles Sadowski <gil...@harfang.homelinux.org>
Subject Re: [math]
Date Fri, 06 Jul 2012 09:53:05 GMT
On Thu, Jul 05, 2012 at 10:02:29PM +0000, Italo Maia wrote:
> 
> Oh my. Fair enough. Here is a sample data. 
> 
> http://pastebin.com/MkQrE8d2

See below.

> 
> The values of a, b and c for this sample data, for best fitting, are: 
> A: 1.0782   B: 0.4583   C: 0.0166
> 
> When everything is working, I'll publish something about the code. CurveFitter seems
very devoided of love.
> 
> > Date: Thu, 5 Jul 2012 23:52:31 +0200
> > From: gilles@harfang.homelinux.org
> > To: user@commons.apache.org
> > Subject: Re: [math]
> > 
> > Hello.
> > 
> > On Thu, Jul 05, 2012 at 09:19:17PM +0000, Italo Maia wrote:
> > > 
> > > Here you go: http://pastebin.com/UR0GV7ST
> > > 
> > 
> > I'd think that it would be better not to use such a site, since it seems
> > that the contents will be removed at some point, leading to this thread
> > being impossible to follow in the archive.

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Here.

> > [Maybe other people on the ML could give their opinion on this aspect.]
> > 
> > The subject of this thread is not very clear either. :-}
> > 
> > > 
> > > Unfortunatly I can't provide the matrix data. : /
> > 
> > So, how am I supposed to know what is going on?
> > Clearly if you define the "gradient" method as on the above page, it cannot
> > work.
> > 
> > Please provide, in an attached file, a working example, showing what you
> > tried and what result you obtained.

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
And here.


Thanks,
Gilles

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