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Re: Mc Truth Match [message #15274 is a reply to message #15272]

Tue, 20 August 2013 16:34

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

first-grade participant

From: *gsi.de

Hi,

I think the basic problem for a perfect MC match is, that there is none! Sometimes reconstructed objects cannot by unambiguously assigned to MC truth objects, since a track candidate or cluster might consist of hits created by different particles.

This means, that a measured efficiency not only has a statistic error, but a systematic one in addition due to the imperfect assignment of the truth. We just don't care about it for the time being...

Best,
Klaus

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[Message index]

		[FIXED] Mc Truth Match By: Klaus Götzen on Mon, 19 August 2013 16:20
		Re: Mc Truth Match By: MartinJGaluska on Mon, 19 August 2013 17:44
		Re: Mc Truth Match By: StefanoSpataro on Mon, 19 August 2013 20:03
		Re: Mc Truth Match By: Klaus Götzen on Mon, 19 August 2013 21:28
		Re: Mc Truth Match By: MartinJGaluska on Tue, 20 August 2013 11:17
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 12:21
		Re: Mc Truth Match By: MartinJGaluska on Tue, 20 August 2013 12:55
		Re: Mc Truth Match By: MartinJGaluska on Tue, 20 August 2013 13:47
		Re: Mc Truth Match By: Klaus Götzen on Tue, 20 August 2013 13:41
		Re: Mc Truth Match By: MartinJGaluska on Tue, 20 August 2013 13:51
		Re: Mc Truth Match By: Simone Esch on Tue, 20 August 2013 14:07
		Re: Mc Truth Match By: Klaus Götzen on Tue, 20 August 2013 14:40
		Re: Mc Truth Match By: Simone Esch on Tue, 20 August 2013 14:56
		Re: Mc Truth Match By: Klaus Götzen on Tue, 20 August 2013 15:17
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 15:22
		Re: Mc Truth Match By: MartinJGaluska on Tue, 20 August 2013 15:50
		Re: Mc Truth Match By: Simone Esch on Tue, 20 August 2013 16:09
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 16:18
		Re: Mc Truth Match By: Simone Esch on Tue, 20 August 2013 16:40
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 17:09
		Re: Mc Truth Match By: Simone Esch on Tue, 20 August 2013 17:25
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 17:31
		Re: Mc Truth Match By: Klaus Götzen on Tue, 20 August 2013 16:34
		Re: Mc Truth Match By: Tobias Stockmanns on Tue, 20 August 2013 17:47
		Re: Mc Truth Match By: Klaus Götzen on Tue, 20 August 2013 18:21
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 19:31
		Re: Mc Truth Match By: StefanoSpataro on Tue, 20 August 2013 19:30
		Re: Mc Truth Match By: Tobias Stockmanns on Wed, 21 August 2013 08:25
		Re: Mc Truth Match By: StefanoSpataro on Wed, 21 August 2013 10:12
		Re: Mc Truth Match By: MartinJGaluska on Wed, 21 August 2013 13:16
		Re: Mc Truth Match By: StefanoSpataro on Wed, 21 August 2013 17:26
		Re: Mc Truth Match By: StefanoSpataro on Thu, 22 August 2013 17:53
		Re: Mc Truth Match By: MartinJGaluska on Thu, 22 August 2013 18:57
		Re: Mc Truth Match By: StefanoSpataro on Thu, 22 August 2013 19:11
		Re: Mc Truth Match By: MartinJGaluska on Thu, 22 August 2013 19:25
		Re: Mc Truth Match By: StefanoSpataro on Thu, 22 August 2013 22:29
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 10:49
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 11:20
		Re: Mc Truth Match By: StefanoSpataro on Fri, 23 August 2013 12:08
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 12:14
		Re: Mc Truth Match By: StefanoSpataro on Fri, 23 August 2013 12:38
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 12:47
		Re: Mc Truth Match By: Klaus Götzen on Fri, 23 August 2013 13:10
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 13:15
		Re: Mc Truth Match By: StefanoSpataro on Fri, 23 August 2013 13:22
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 13:43
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 14:38
		Re: Mc Truth Match By: StefanoSpataro on Fri, 23 August 2013 13:19
		Re: Mc Truth Match By: Simon Reiter on Fri, 23 August 2013 14:04
		Re: Mc Truth Match By: MartinJGaluska on Fri, 23 August 2013 14:10
		Re: Mc Truth Match By: StefanoSpataro on Fri, 23 August 2013 17:15
		Re: Mc Truth Match By: Klaus Götzen on Fri, 23 August 2013 17:31

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