Re: [ROOT] TSelector::ProcessFill(Int_t entry) speed problem

From: Jacek M. Holeczek (holeczek@us.edu.pl)
Date: Thu Apr 18 2002 - 02:59:20 MEST


Hi,
In my last mail I have forgotten to say that one can use the
"additional" branches in the "MySelector::ProcessCut" or in the
"MySelector::ProcessFill" in the following way (for example) :
2.a in the "MySelector.C" file :
	void MySelector::ProcessFill(Int_t entry)
	{
	  b_x->GetEntry(entry); // sets x
	  b_x1->GetEntry(entry - 100000); // sets x1
	  b_x2->GetEntry(entry + 100000); // sets x2
	  
	  cout << x << " " << x1 << " " << x2 << endl;
	  
	  // ...
	}
Best regards,
Jacek.



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