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Re: Tracking + Truth Match Problem [message #14407 is a reply to message #14222]

Wed, 30 January 2013 09:57

Klaus Götzen
Messages: 293
Registered: June 2006
Location: GSI

first-grade participant

From: *gsi.de

Hi,

just as an update some plots with the new code.

This plots shows Ds->K+ K+ pi+- without removale of doubles. It looks already quite reasonable (blue=all combinations, red= mc truth matched):
index.php?t=getfile&id=7271&private=0

After removing double trackes (deviation of each component <0.001; removed 75/6267 = 1.2% of the tracks), it's still a bit less twitchy (7% less combinations):
index.php?t=getfile&id=7270&private=0

Best regards,
Klaus

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[Message index]

		[FIXED] Tracking + Truth Match Problem By: Klaus Götzen on Thu, 22 November 2012 09:24
		Re: Tracking + Truth Match Problem By: Tobias Stockmanns on Thu, 22 November 2012 09:30
		Re: Tracking + Truth Match Problem By: Gianluigi Boca on Thu, 22 November 2012 12:50
		Re: Tracking + Truth Match Problem By: Gianluigi Boca on Wed, 02 January 2013 22:59
		Re: Tracking + Truth Match Problem By: Gianluigi Boca on Wed, 09 January 2013 23:55
		Re: Tracking + Truth Match Problem By: Klaus Götzen on Wed, 30 January 2013 09:57
		Re: Tracking + Truth Match Problem By: StefanoSpataro on Wed, 30 January 2013 10:16
		Re: Tracking + Truth Match Problem By: Klaus Götzen on Wed, 30 January 2013 15:32
		Re: Tracking + Truth Match Problem By: StefanoSpataro on Wed, 30 January 2013 16:33
		Re: Tracking + Truth Match Problem By: Klaus Götzen on Fri, 01 February 2013 13:37
		Re: Tracking + Truth Match Problem By: StefanoSpataro on Fri, 01 February 2013 14:11

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