Add shift to RooKeys PDF

Roofit and RooStats
1

Dear experts,

I’d like to use a RooKeysPdf to fit my data using a MonteCarlo shape. However I’d like to keep some degrees of freedom. How can I do this? For exemple, is it possible to add a shift to a RooKeysPdf? Basically leaving the shape like it is and moving it along x.

Regards and thanks,
Luca

2

Hi Luca,

Did you get any reply on this question?

Thanks.
Si

3

Hi,

no never got a reply. Sorry.

Luca