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Re: failure of QA macro of EMC reconstruction [message #9879 is a reply to message #9877] Sun, 06 December 2009 12:00 Go to previous messageGo to previous message
mpeliz is currently offline  mpeliz
Messages: 51
Registered: February 2008
Location: Ruhr-Universitaet Bochum
continuous participant
From: *dip.t-dialin.net
Hello,

looking to the standard macros in the emc directory
it seems that for the geometry used in the qa macros
the mapper version 6 should be used, e.g.

macro/emc/sim_emc.C: Emc->SetGeometryFileNameTriple("emc_module125.dat","emc_module3new.root ","emc_module4_StraightGeo24.4.root"); //MapperVersion: 6

while the mapper for the 3rd macro is instantiated with version number 2
macro/qa/emc/QAmacro_emc_3.C: PndEmcMapper *emcMap=PndEmcMapper::Instance(2);

I do not know if this causes the problem, but it is inconsistent anyway. Since Johan has simulated and digitized 10k events, could you try to run the reconstruction with a consistent setting of the mapper and see if this changes anything?

Another point to check might be the latest changes for the PndEmcStructure and PndEmcXtal classes announced recently by Ola and Elwin on this forum. But this is just a wild guess, since we do not know at which point the error did not occur. Maybe it was even present at Dubna, 2.5 years ago.

Best regards,
Marc
 
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