GSI Forum: Tracking » TpcRiemannTrackingTask - ideal PID now working

Home » PANDA » PandaRoot » Tracking » TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction

Show: Today's Messages :: Polls :: Message Navigator

Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction [message #12421 is a reply to message #12419]

Tue, 02 August 2011 12:32

Lia Lavezzi
Messages: 291
Registered: May 2007
Location: Torino

first-grade participant

From: *pv.infn.it

Hi Elisa and Felix,

Quote:

this looks to me like a crash in the FairGeanePro extrapolation inside pid/GetTrackInfo.cxx. Is this another random floating point exception from Geane? Can you verify that, Stefano?

I don' t think it is GEANE, from the backtrace it seems that the crash happens in the neutral candidate creation:

Quote:

0x06136b40 in PndPidCandidate::PndPidCandidate(PndPidCandidate const&) at /home/fioravanti/fairsoft/pandaroot/pid/PidData/PndPidCandidate.h:31 from /home/fioravanti/fairsoft/buildPanda/lib/libPid.so
0x0612bfd2 in PndPidCorrelator::AddNeutralCandidate(PndPidCandidate*) at /home/fioravanti/fairsoft/pandaroot/pid/PidCorr/PndPidCorrelator.cxx:119 7 from /home/fioravanti/fairsoft/buildPanda/lib/libPid.so
0x061300a0 in PndPidCorrelator::ConstructNeutralCandidate() at /home/fioravanti/fairsoft/pandaroot/pid/PidCorr/PndPidCorrelator.cxx:663 from /home/fioravanti/fairsoft/buildPanda/lib/libPid.so

so if you run the pid correlator with SetEmcMode(0) it should skip this part and the crash should not happen anymore (I hope).

Cheers,
Lia.

Report message to a moderator

[Message index]

		TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Johannes Rauch on Mon, 01 August 2011 21:58
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: StefanoSpataro on Tue, 02 August 2011 11:20
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Elisa Fioravanti on Tue, 02 August 2011 11:21
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Felix Boehmer on Tue, 02 August 2011 11:42
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Lia Lavezzi on Tue, 02 August 2011 12:32
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Sverre Dørheim on Tue, 02 August 2011 13:03
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: StefanoSpataro on Tue, 02 August 2011 13:33
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Lia Lavezzi on Tue, 02 August 2011 14:18
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Sverre Dørheim on Tue, 02 August 2011 15:25
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: StefanoSpataro on Tue, 02 August 2011 15:29
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Lia Lavezzi on Tue, 02 August 2011 16:37
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Sverre Dørheim on Tue, 02 August 2011 16:56
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Lia Lavezzi on Tue, 02 August 2011 17:43
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Sverre Dørheim on Tue, 02 August 2011 20:49
		Re: TpcRiemannTrackingTask - ideal PID now working - please rerun reconstruction By: Dima Melnychuk on Tue, 02 August 2011 14:50

Previous Topic:	Update on eta_c reconstruction with STT and TPC
Next Topic:	Run 951 GRID -TPC

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu May 14 14:58:41 CEST 2026

Total time taken to generate the page: 0.00814 seconds