Rebin

From: Manuel Mussini <Manuel.Mussini_at_bo.infn.it>
Date: Mon, 26 Nov 2007 18:35:09 +0100


Hi,
I have a TH1D filled with TH1::Fill(x, 1./x)! At "high" x there is a low statistics and errors are big so I'd like to rebin the histo increasing the bin width progressively. Using TH1::Rebin(Int_t, const char*, const Double_t*) I can merge the bins as I like but the histo is no more "normalized" (there are steps each time the width increases)!

Any idea on how to fix this issue?

Bye... Received on Mon Nov 26 2007 - 18:35:49 CET

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