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New MVD Geometry [message #10403] Mon, 15 March 2010 15:14
Simone Bianco is currently offline  Simone Bianco
Messages: 29
Registered: January 2009
continuous participant
From: *cb.uni-bonn.de
Dear all,

during the last collaboration meeting Thomas showed the new geometry implemented for the MVD. Let me remind you that we have now four different versions:

MVD

Mvd-2.1_FullVersion.root
Mvd-2.1_Sensitive.root

MVD + Additional Disks

Mvd-2.1_AddDisks_FullVersion.root
Mvd-2.1_AddDisks_Sensitive.root

In both cases the "_Sensitive.root" definition is including only the silicon components.
I performed a short test in order to understand the impact of the "full version" geometry on the duration of the simulations.
As a benchmark I used macro/run/sim_complete_tpc running simulating 1000 events. These are the results:

Geometry RealTime CpuTime
MVD_v1.0_woPassiveTraps.root 229 s 212 s
Mvd-2.1_Sensitive.root 234 s 223 s
Mvd-2.1_FullVersion.root 327 s 309 s

I hope this helps.

Best regards,

Simone
 
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