[ROOT] Reading single values (eg Double) from a file

From: Thomas Bretz (tbretz@astro.uni-wuerzburg.de)
Date: Wed Jun 19 2002 - 09:06:17 MEST 

Hi all,

I have a file containing a Tree with a Branch, which contains several
values (double). Now I want to read directly one of this subbranches
into memory to find the maximum and minimum value in it. How do I read a
single subbranch containing Double_t values?

Thanks,
Thomas.

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