How do you save/convert a histogram found in a TCanvas object to a normal TH1 object?
.ls
(TFile *) 0x7fcfcffb9870
root [1] .ls
TFile** File.root
TFile* File.root
KEY: TCanvas c1;1 c1
How do you save/convert a histogram found in a TCanvas object to a normal TH1 object?
.ls
(TFile *) 0x7fcfcffb9870
root [1] .ls
TFile** File.root
TFile* File.root
KEY: TCanvas c1;1 c1
Thanks a lot!