GSI Forum: Tracking » Charge in FairTrackPar and GeaneTrackRep

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Re: Charge in FairTrackPar and GeaneTrackRep [message #11114 is a reply to message #11113]

Fri, 22 October 2010 10:24

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

first-grade participant

From: *pv.infn.it

Hi,
I remember some time ago it was decided to use the integer for the charge in geane interface and, in trackbase, all the double were changed to int with the function TMath::Sign, e.g.:
fq = (int)TMath::Sign(1.0, fQp);
to avoid bad conversions.
Ciao,
Lia.

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[Message index]

		Charge in FairTrackPar and GeaneTrackRep By: StefanoSpataro on Fri, 22 October 2010 06:11
		Re: Charge in FairTrackPar and GeaneTrackRep By: Anonymous Poster on Fri, 22 October 2010 06:16
		Re: Charge in FairTrackPar and GeaneTrackRep By: Lia Lavezzi on Fri, 22 October 2010 10:24
		Re: Charge in FairTrackPar and GeaneTrackRep By: StefanoSpataro on Sun, 24 October 2010 05:41
		Re: Charge in FairTrackPar and GeaneTrackRep By: StefanoSpataro on Wed, 27 October 2010 11:26

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