RooFitResult::status() == 6 meaning

Dear Experts;

I am using default minimizer in my 3 Gaussian roofit.
I see a reasonable fit by looking at the chi^2 value.
But I do not know what does status = 6 means.
Could you please help me to understand better?

Best regards,
Gouranga

PS:
RooFitResult* res = sum.fitTo(dh0,
Range(0.95,1.05),
Minos(kTRUE),
SumW2Error(kTRUE),
PrintLevel(3),
Save());
where “sum” is RooAddPdf of 3 Gaussian.
Double_t chi20 = frame0->chiSquare(“sum”, “dh0”, 9);
and
status is computed as: res->status()

Hi,

I don;t think I have seen a status=6 returned before. Can you please send me the full log of the
fitTo command that you get using the PrinLevel=3 option ?
Thank you

Lorenzo

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.