Rene Brun
Stephen Bailey wrote:
>
> Hi ROOTers.
>
> The following script demonstrates an odd little problem.
> For the histogram h1, the last bin should be for values between
> 0.99 and 1.0. It is apparently getting filled but it isn't drawn.
> It works for h2 which has a slightly different lower bound but
> the same upper bound.
>
> I'm using ROOT 2.22/06 compiled with KAI KCC on Linux.
>
> Any ideas what's wrong? Thanks
>
> Stephen
>
> {
> TH1F h1("h1", "", 100, 0.0, 1.0);
> TH1F h2("h2", "", 100, 0.001, 1.0);
>
> double little = 0.5;
> double big = 0.9;
> double bigger = 0.995;
>
> for(int i = 0; i < 100; i++) {
> h1.Fill(little); h1.Fill(big); h1.Fill(bigger);
> h2.Fill(little); h2.Fill(big); h2.Fill(bigger);
> }
>
> TCanvas c1("c1", "Histogram Testing");
> c1.Divide(1, 2);
> c1_1->cd(); h1.Draw();
> c1_2->cd(); h2.Draw();
>
> }