Re: the text option

Hi Yu-Na,

Yu-Na Choi wrote on 01/-10/-28163 08:59 PM:
> I have some basic question about root output.
>
> 1. I have optained the root output file using the simulation, and then
> drawed the spectrum
> about counts as a fuction of energy (MeV).
>
> 2. I am trying to view data from this spectrum, but I still don't know
> how to optain data.
> Could someone send me the solution.

Which data to you want to see? The measurements you used to fill the histogram? I assume that they are in a TTree in your ROOT file. But with the information you give it's impossible to answer your extremely generic question - i.e. another possible answer could be "you obtain data by performing an measurement"...

Cheers, Axel. Received on Thu Jul 15 2010 - 10:30:23 CEST