Re: Tree scan selected entries

From: Rene Brun <Rene.Brun_at_cern.ch>
Date: Tue, 11 Jan 2005 14:25:29 +0100


Hi Luca,

The number of selected entries is the return value of TTree::Scan

Rene Brun

Luca Grandi wrote:
>
> Dear All, I am interested to get the total number XX of entries selected by
> the command
>
> Tree->Scan("br.var1","CUT1");
>
> ==> XX selected entries
>
> How can I do it? Which is the name of that variable?
> What can I do if I want to produce a tree scan to get that XX number without
> the visualization of the scan results (table) on the terminal window
> requiring contineously to click the ENTER button?
> regards
>
> Luca
Received on Tue Jan 11 2005 - 14:33:12 MET

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