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Re: Problem with Geane (Error in "runRECO2.C") [message #5729 is a reply to message #5723]

Tue, 29 January 2008 16:32

Aleksandra Biegun
Messages: 64
Registered: May 2007
Location: Groningen

continuous participant

From: *KVI.nl

Hi Pablo, hi Ralf,

thank you for the answer.

Pablo, I changed what you suggested, but it is not this case.
When I use debugger (as Ralf suggested) I got info that the problem
is, indeed, in pandaroot/stt/PndSttHelixTrackFitter.cxx program, but connected with this xc = xc - s;
expression (line 1061).

1) parabolic parameters:
a = 0.00266855
b = -0.0616751
c = 0.00060633
digicounter: 15

Program received signal SIGFPE, Arithmetic exception.
[Switching to Thread -1226143552 (LWP 15181)]
0xb2b0f528 in PndSttHelixTrackFitter::Fit4b (this=0x8685428,
pTrack=0x8fe0bf0, pidHypo=2) at
/home/biegun/PANDA/fair/pandaroot/stt/PndSttHelixTrackFitter.cxx:1065
1061 xc = xc - s;

Could you, Pablo, look at it, please?

Thanks!

Greetings,
Ola.

Aleksandra Biegun
University of Groningen/KVI
Zernikelaan 25, 9747 AA Groningen
tel. +31 50 363 3630
fax. +31 50 363 4003

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[Message index]

		Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Tue, 29 January 2008 14:42
		Re: Problem with Geane (Error in "runRECO2.C") By: Pablo Genova on Tue, 29 January 2008 15:34
		Re: Problem with Geane (Error in "runRECO2.C") By: Ralf Kliemt on Tue, 29 January 2008 15:34
		Re: Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Tue, 29 January 2008 16:32
		Re: Problem with Geane (Error in "runRECO2.C") By: Pablo Genova on Tue, 29 January 2008 16:50
		Re: Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Tue, 29 January 2008 17:27
		Re: Problem with Geane (Error in "runRECO2.C") By: Ralf Kliemt on Tue, 29 January 2008 17:36
		Re: Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Tue, 29 January 2008 18:48
		Re: Problem with Geane (Error in "runRECO2.C") By: asanchez on Tue, 29 January 2008 19:07
		Re: Problem with Geane (Error in "runRECO2.C") By: Lia Lavezzi on Wed, 30 January 2008 14:48
		Re: Problem with Geane (Error in "runRECO2.C") By: asanchez on Tue, 29 January 2008 19:47
		Re: Problem with Geane (Error in "runRECO2.C") By: Ralf Kliemt on Wed, 30 January 2008 11:20
		Re: Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Wed, 30 January 2008 13:19
		Re: Problem with Geane (Error in "runRECO2.C") By: asanchez on Wed, 30 January 2008 13:26
		Re: Problem with Geane (Error in "runRECO2.C") By: StefanoSpataro on Wed, 30 January 2008 13:32
		Re: Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Thu, 31 January 2008 10:19
		Re: Problem with Geane (Error in "runRECO2.C") By: Lia Lavezzi on Thu, 31 January 2008 14:58
		Re: Problem with Geane (Error in "runRECO2.C") By: Aleksandra Biegun on Thu, 31 January 2008 15:02
		Re: Problem with Geane (Error in "runRECO2.C") By: Lia Lavezzi on Thu, 31 January 2008 15:35

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