Hi Jack, Minjeong,
As I said in a previous mail, this problem was solved in 2.23/09.
Rene Brun
On Tue, 30 Nov 1999, Jack Cranshaw wrote:
> Minjeong,
>
> I had trouble with this at one point, also. When I streamed
> to a histogram it always created a new one with it's own binning.
> I then switched to
>
> h120->Project("emmm120","nmuon:nelectrn");
>
> I'll let others comment on whether this is best, but it does
> seem to work.
>
> Jack
> cranshaw@fnal.gov
>
> Minjeong Kim wrote:
>
> > Hello all,
> >
> > I can't find any mistake in my macro file, but when I look at my
> > ps file, bin size and the total number of bins are not correct.
> > Can you find any mistake in my lines?
> >
> > emmm120 = new TH2F("emmm120",
> > "e-/e+ vs mu-/mu+",15,0,15,15,0,15);
> > h120->Draw("nmuon:nelectrn>>emmm120","","goff");
> > emmm120->Draw("LEGO");
> >
> > h120 is PAW Ntuple h2rooted and to fill ntuple conveniently I
> > treated nmuon and nelectrn as float, but in fact, nmuon &
> > nelectrn mean total number of electrons and muons and vary from
> > 0 to 15. So I tried to control the bin size as 1 and the number
> > of bins as 15.
> >
> > I hope I can get solution. Thanks.
> >
> > Minjeong
> > ================================
> > Min Jeong Kim (CDF/KHCL)
> > E-mail : mjkim@fnal.gov
> > Office : CDF 137-B (X8473)
> > ================================
>
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