[ROOT] Changing bins in a TH1

From: Alberto Pulvirenti (alberto.pulvirenti@ct.infn.it)
Date: Thu Nov 18 2004 - 13:47:54 MET

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Dear all,

I know that, when I want to group some bins from a TH1, I can use 
TH1::Rebin() function.

Is also possible to divide a bin content, in order to increase the 
number of bins?
I tried to use the TH1::SetBins() followed by TH1::Rebuild, but, if I 
change the range in a not simmetric way, the histogram looks shifted.

What can I do?

Cheers,
	Alberto

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