how is the number of entries in two dimensional Histograms claculated ?
When I book two different two-dimensional histos of TH2F, lets say
TH2F* Track2DHist = new TH2F("Track2DHist",
HistTitle,
70,-70,70,70,-70,70);
TH2F* Track2DHist2 = new TH2F("Track2DHist2",
HistTitle,
70,-3,3,70,-3,3);
, they both contain the same number of entries although the
distribution is gaussian and in the second case only a few should be
left over.
Any Suggestions ??
thanks,
Norbert