Problem with Minuit (2)

Roofit and RooStats
1

I repost my problem by sending you my own code.

Minuit is giving me a warning " FUNCTION VALUE DOES NOT SEEM TO DEPEND ON ANY OF THE 73 VARIABLE PARAMETERS. VERIFY THAT STEP SIZES ARE BIG ENOUGH AND CHECK FCN LOGIC "

Thanks in advance
seghour.cc (13.2 KB)

2

Hi,

I don’t have time to look at your code, but the message is clear enough. Your function you are minimizing it seems not to depen on the parameter you have defined in Minuit. You should check this

Lorenzo