Dear ROOT experts!
Is there a possibility to fill 2D histogram (not TGraph) using TTree Draw() method?
For example, is such code valid?:
TH2F* h= new TH2F(“hist”,"",10,20,30,10,20,30);
tree.Draw(“sqrt(x):(x+y*y)>>hist”,“x>0”,“goff”);
Regards
defo900