Data Structure & TTree

Diego Casadei (Diego.Casadei@bo.infn.it)
Tue, 28 Apr 1998 16:18:56 +0200


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Hello Rooters!
I would like to save my data with this structure:

File: event 1 --> event 2 --> ... --> event N
/ | \
/ | \
subdet1 subdet2 subdet3
/ | \
/ | \
count1 count2 count3

Is it possible to obtain it with a TTree structure?

Thanks.

PS. I know, I should understand it reading the online Root
documentation, but I admit that it is not so easy for me...

--
Diego Casadei
casadei@bo.infn.it
casadei@cern.ch
AMS-BO lab: tel. +39 51 630 5044
fax +39 51 630 5040

--------------4AB628DDD0785EF0B927E225
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Content-Transfer-Encoding: 7bit

Hello Rooters!
I would like to save my data with this structure:

File:  event 1 --> event 2 --> ... --> event N
                   /  |  \
                  /   |   \
           subdet1 subdet2 subdet3
                           /  |  \
                          /   |   \
                     count1 count2 count3

Is it possible to obtain it with a TTree structure?
Thanks.

PS.  I know, I should understand
it reading the online Root

documentation, but I admit that it is not so easy for me...
 -- 
        Diego Casadei
                casadei@bo.infn.it
                casadei@cern.ch
        AMS-BO lab: tel. +39 51 630 5044
                    fax  +39 51 630 5040
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