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Re: Bug in GenfitTrack2PndTrack [message #9279 is a reply to message #9262]

Tue, 01 September 2009 15:20

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

In this plot (2000 muons at 2 GeV, theta [5°, 20°]) I show on y axis the theta angle before the genfit conversion (lhe theta), and on x the theta after genfit conversion:

index.php?t=getfile&id=5601&private=0

The same for phi:

index.php?t=getfile&id=5603&private=0

Here the problem is clearly visible, with all the double structures.

Attachment: bug_thetacomp.gif
(Size: 6.00KB, Downloaded 485 times)
Attachment: bug_phicomp.gif
(Size: 7.10KB, Downloaded 509 times)

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[Message index]

		Bug in GenfitTrack2PndTrack By: StefanoSpataro on Mon, 31 August 2009 14:19
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Tue, 01 September 2009 15:20
		Re: Bug in GenfitTrack2PndTrack By: Lia Lavezzi on Wed, 02 September 2009 12:11
		Re: Bug in GenfitTrack2PndTrack By: Anonymous Poster on Wed, 02 September 2009 14:45
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Wed, 02 September 2009 14:48
		Re: Bug in GenfitTrack2PndTrack By: Lia Lavezzi on Wed, 02 September 2009 15:00
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Wed, 02 September 2009 15:05
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Thu, 03 September 2009 11:38
		Re: Bug in GenfitTrack2PndTrack By: Lia Lavezzi on Thu, 03 September 2009 13:11
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Thu, 03 September 2009 15:28
		Re: Bug in GenfitTrack2PndTrack By: Lia Lavezzi on Thu, 03 September 2009 16:05
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Thu, 03 September 2009 16:18
		Re: Bug in GenfitTrack2PndTrack By: Lia Lavezzi on Thu, 03 September 2009 16:48
		Re: Bug in GenfitTrack2PndTrack By: Anonymous Poster on Thu, 03 September 2009 17:08
		Re: Bug in GenfitTrack2PndTrack By: Lia Lavezzi on Thu, 03 September 2009 16:51
		Re: Bug in GenfitTrack2PndTrack By: StefanoSpataro on Thu, 03 September 2009 16:55
		Re: Bug in GenfitTrack2PndTrack By: Johannes Rauch on Wed, 13 July 2011 18:13

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