So I have a 1D histogram defined like this:
TH1D* h = new TH1D(“h”,“h;pT [GeV];number of events/bin width”,5,0,10)
where the bin width is just here as a placeholder for a double type number that I want to replace with its actual value. Could anyone help me with this?
ROOT Version: 5.18
Platform: Ubuntu 18.04
Compiler: Not Provided