Hi ROOTers!
I am studying how to fit data using TMinuit. I have known that TMinuit could be automatically used to fit histograms in ROOT. Now I want to use this class to fit a set of points(x, y, z) other than a histogram.
The functions are
x = f1(v, z)
y = f2(v, z)
in which v is a 3-vector parameter.
And I have the data of (x, y, z). So what do I have to do if I want to get
the fit result of parameter v? Or where can I find a similar example to
demonstrate usage of TMinuit when fitting a set of points?
Thank you very much.
Best regards,
Yang Ruizhe
2005-04-18 Received on Mon Apr 18 2005 - 14:42:54 MEST
This archive was generated by hypermail 2.2.0 : Tue Jan 02 2007 - 14:45:07 MET