[gate-users] benchSPECT.C failure

Schmidtlein, Ross/Sloan-Kettering Institute schmidtr at mskcc.org
Mon Oct 25 21:19:00 CEST 2004

Hi Qianmei Zhang,

It looks like root is not finding the branch "Singles".  If you run root
and use the "TBrowser t" command and open your *.root file you can look
and see if the "Singles" branch is filled or change the name of the
"Singles" branch to that of one of the filled ones.

That's at least a good first step.


-----Original Message-----
From: gate-users-bounces at lphe1pet1.epfl.ch
[mailto:gate-users-bounces at lphe1pet1.epfl.ch] On Behalf Of Qianmei Zhang
Sent: Monday, October 25, 2004 3:01 PM
To: gate-users at lphe1pet1.epfl.ch
Subject: [gate-users] benchSPECT.C failure


I have successfully install GATE on Linux and I'm doing the benchmarks
nowadays. After successfully processing the SPECT benchmark, i started
root, it seems the file benchSPECT.C has some problem:

[qzhang at pi bin]$ root
  *                                         *
  *        W E L C O M E  to  R O O T       *
  *                                         *
  *   Version   3.10/02   14 October 2004   *
  *                                         *
  *  You are welcome to visit our Web site  *
  *          http://root.cern.ch            *
  *                                         *

FreeType Engine v2.1.3 used to render TrueType fonts.
Compiled for linux with thread support.

CINT/ROOT C/C++ Interpreter version 5.15.115, Dec 9 2003
Type ? for help. Commands must be C++ statements.
Enclose multiple statements between { }.
root [0] .x benchSPECT.C
Error: illegal pointer to class object Singles 0x0 54  FILE:benchSPECT.C
*** Interpreter error recovered ***
root [1]  

Can anyone help me with the file or provide me a new file of

Thank you so much

Qianmei Zhang

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