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Re: Problems with integer FairTrackPar charge [message #9413 is a reply to message #9411]

Fri, 18 September 2009 13:20

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

first-grade participant

From: *pv.infn.it

Hi all,
to answer your questions about GEANE: geane is able to track any particle (so also particle with charge different from +1 and -1 and neutral particles).

I will check with prof. Rotondi the interface to be sure that everything works fine: it surely works for charge +1 or -1,
it should be working also for other charged tracks (I made a quick test and it seems right) and it surely does not work for neutral particles (since we store as first track parameter q/p and in that case q = 0).

By the side of geane it should be enough to use, as Ralf said, the TMath::Nint(Float_t) function if we want to have an integer charge (or to go back to double if we decide to).

Best regards,
Lia.

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[Message index]

		Problems with integer FairTrackPar charge By: StefanoSpataro on Wed, 16 September 2009 16:58
		Re: Problems with integer FairTrackPar charge By: Elwin Dijck on Wed, 16 September 2009 20:49
		Re: Problems with integer FairTrackPar charge By: Mohammad Al-Turany on Thu, 17 September 2009 01:45
		Re: Problems with integer FairTrackPar charge By: StefanoSpataro on Thu, 17 September 2009 12:04
		Re: Problems with integer FairTrackPar charge By: Elwin Dijck on Thu, 17 September 2009 13:14
		Re: Problems with integer FairTrackPar charge By: Ralf Kliemt on Thu, 17 September 2009 18:32
		Re: Problems with integer FairTrackPar charge By: asanchez on Fri, 18 September 2009 09:33
		Re: Problems with integer FairTrackPar charge By: StefanoSpataro on Fri, 18 September 2009 10:20
		Re: Problems with integer FairTrackPar charge By: Lia Lavezzi on Fri, 18 September 2009 13:20
		Re: Problems with integer FairTrackPar charge By: Mohammad Al-Turany on Fri, 18 September 2009 23:47
		Re: Problems with integer FairTrackPar charge By: StefanoSpataro on Mon, 21 September 2009 11:43
		Re: Problems with integer FairTrackPar charge By: Mohammad Al-Turany on Mon, 21 September 2009 14:46
		Re: Problems with integer FairTrackPar charge By: StefanoSpataro on Mon, 21 September 2009 15:19
		Re: Problems with integer FairTrackPar charge By: StefanoSpataro on Tue, 27 October 2009 10:30
		Re: Problems with integer FairTrackPar charge By: Felix Boehmer on Mon, 21 September 2009 16:08

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