[ROOT] Fits in ROOT

From: Pascal Perrodo (perrodo@lapp.in2p3.fr)
Date: Tue Apr 11 2000 - 15:19:45 MEST


Hi rooters,

I have problem doing fits using Minuit in Root. You can find attached in
this mail two examples where a simple polynomial is fitted to points into 
a TGraphErrors plot.

The problem is that this fits don't converge all the time even with a low
degree polynomials (degree 2).

Do you see any explanation ?

Thanks in advance.
Cheers.
                             Pascal Perrodo.

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