Hello,
here is the problem. I’d like to use TTree::Draw to drow a 2D histogram. That can be done by
Draw(“var1:var2>>h(nx,xmin,xmax,ny,ymin,ymax)”). The problem is that I need a not uniform binning.
Is that any option for that?
Or otherwise I could get a TGraph from the TTree::Draw is there then a way to convert it to a TH2 with custom binning?
Regards,
Luca