Histogram Statistics

From: Patrice Lebrun (lebrun@in2p3.fr)
Date: Wed Jun 16 1999 - 11:38:37 MEST


Hi,

  I have an TH1F histogram filled only in using
SetBinContent method. Making that, the statistics
array is not computed.
I try to use TH1::GetStats(Stat_t *stats) or GetRMS() via
TAxis::SetRange but
without sucess.
Is there a simple way to get mean and RMS values of a such histogram ?

--
Patrice Lebrun
Institut de Physique Nucleaire de Lyon
Phone: 04 72 44 84 43
Fax: 04 72 43 14 52



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