Re: [ROOT] combining rootfiles

From: Fabrizio Pierella (Fabrizio.Pierella@cern.ch)
Date: Wed Sep 04 2002 - 12:14:48 MEST


 Why not use TChain?
 Regards,
                                    Fabrizio
On Wed, 4 Sep 2002, Andreas Salzburger wrote:

> dear root-talk community,
> 
> i've got a problem with some rootfiles  that look exactly the same (same
> tree and branch and directory structure).
> and i want to combine them to one big file.
> i know how to do that by writing a macro, declaring all the branches and
> looping over the events, but i wonder if there's a fixed method that may
> probably do this by default?
> 
> so if someone could give me a hint,
> this would help me a lot
> thanks
> andi
> 
> 



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