[ROOT] append to TNtuple

From: Balint Radics (radbal@pegazus.phys.klte.hu)
Date: Wed Dec 08 2004 - 14:06:56 MET 

Hello,

My question is: Is it possible to append new data columns to an TNtuple 
after I wrote it to a root file? I mean I would "UPDATE" the root file and 
add a plus column to my existing ntuple. Is this possible? How?

Thanx,

Balint

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