Hi Rene!
On Dec 17, 2004, at 8:42 AM, Rene Brun wrote:
> Hi Dmitry,
>
> You see a side-effect of using teh CINT short-cut of a pointer
> automatically created when giving the object name.
> You should do, eg:
>
> ff1=new
> TFile("/home/botov/work/snd2k/R002-003/work/rootntuple/
> eeElastic_10deg.$
> TH1F *h1 = (TH1F*)ff1->Get("h1");
I've seen "h1=h1" doing the same thing with much less typing. Is this
intentional/supported/recommended?
> h1->Draw("Simth[0]>>htmp");
> TH1F *htmp = (TH1F*)ff1->Get("htmp");
> h1->Draw("Simth[0]>>htmp1","Simth[1]>20");
> TH1F *htmp1 = (TH1F*)ff1->Get("htmp1");
> htmp1->Divide(htmp);
> htmp1->Divide(htmp);
>
> Rene Brun
Ciao,
Roland
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