Hi everyone,
I want to perform several fits (peak finding) on the same histogram with the same (predefined) function via the fit panel, but after the first fit the parameter values are saved and then obviously the second fit performed in another point of the histogram does not converge. Is there an easy way to set all the parameters to zero with a single command instead of changing them manually?
Alternatively I think I can use the ADD option instead of reusing the same function, I know how to do it via the ROOT’s command line, but I didn’t manage to do it with the fit panel. How can I do?
Thanks