Hi, Yes both GetSumOfWeights() and Integral worked. Thanks, Piyali On Sun, 3 Oct 2004 Tomasz.Bold@cern.ch wrote: > Hi, > Not beeing an expert but having look at code: if you fill calling > method someh.Fill( x, weight) > then getEntries returns exactly how many Fill calls you did. > > One comment; also under/over-flows are counted in. > > If you need sum of Weights rather than above > someh.GetSumOfWeights() or Integral > > > Hope helps a bit, > Tomasz Bold > > > On Sun, 3 Oct 2004, Piyali Banerjee wrote: > > > > > > Hi, > > Is there any method for the TH1F class which will give the > > total number of entries in a weighted histogram. > > I know about GetEntries() but it does not give the correct number for the > > weighted histogram. > > > > Thanks for nay help. > > Piyali > > > > >
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