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Topic: Fit in Excel Mathlink
Replies: 3   Last Post: Oct 25, 1996 10:37 PM

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Harald Berndt

Posts: 24
Registered: 12/7/04
Re: Fit in Excel Mathlink
Posted: Oct 14, 1996 2:19 AM
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Mark Dowell wrote:
>
> Dear All,
>
> Can anyone hellp I'm trying to fit some data under Excel with the Mathlink
> addon the fitting equation is
>
> y=a(0)*Exp(-a(1)*(x-400))+a(2)
>
> I just need value for best fit in a(0),a(1),a(2). for a given range in Excel
> cells can anyone help with the syntax


Well, the Standard Package "NonlinearFit" is supposed to do it, but I
had very little luck with problems similar to yours. Maybe things will
improve in Version 3.0

Good luck,


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