RE: Direct copy of a histogram

Canal, Philippe (pcanal@fnal.gov)
Fri, 26 Feb 1999 11:51:10 -0600


> Hi Rene,
>=20
> thank you for your answer. I noticed now that I do not understand it
> completely. Looking into the sources, I find that TH1::Reset does not
> reset the bin contents. What is it supposed to do?

Actually TH1::Reset is a virtual function which is overloaded in each on
the TH1F, TH1D, ... classes. And in TH1?::Reset the content of the bins
are actually reset.

Philippe.