Hi!
I have fission experiment data. From MWPCs time correlation 2D, I have drawn a Graphical cut and saved it. I want to know the number of events inside that TCut. I found that IntegralHist() can be used for this purpose. So I apply it using the syntax
fission->IntegralHist(C1C2) const;
where fission is the keyword of the TCut that I have saved and C1C2 is the MWPCs time correlation 2D.
This doesn’t help me. Am I missing something?