Here is an example
{
TFile f1("f1.root");
TH1F *h1 = (TH1F*)f1.Get("h1");
TFile f2("f2.root");
TH1F *h2 = (TH1F*)f2.Get("h2");
h1->Draw();
h2->Draw("same");
}
Rene Brun
On Mon, 24 Jan 2000, Yongzhao Zhou wrote:
> Hi, RootTalks,
> Can I find an example for displaying two histograms of two different
> root files(one is a normal root file and another one is a reference root
> file with same TDirectories and same histogram names to first one) on a
> frame?
> Thanks for any help.
> Best,
> ZYZ
>
> ------
> Yongzhao Zhou, KLOE, LNF, INFN, Italy
> Tel:39-06-94032696 Fax:39-06-94032427
>
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