Hello, I would like to have a profile of histogram with a given number of bins Nbin. If i do just: TProfile *yShp04 = yShape04->ProfileX("yShp04",0,200); then i get 35 bins (how this default is calculated?) (while TH2F *yShape04 = new TH2F("yShape04","yShape04",nbin3, minbin3y,maxbin3y, 200, 0, 30); ) I tried to do: TProfile *yShp04 = new TProfile("yShp04","yShp04",50,-35.,0.,""); yShp04 = yShape04->ProfileX("yShp04",0,200); but this doesn't work as i want. What is wrong? -- Mariusz
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