GSI Forum: Tracking » cov[0][0] = 0 in Kalman.cxx

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Re: cov[0][0] = 0 in Kalman.cxx [message #6981 is a reply to message #6980]

Thu, 19 June 2008 11:29

Anonymous Poster

From: *pool.mediaWays.net

Hi Susanna,

I throw away the whole track in this case. You can see that the processHit is done inside a try-catch block. If the exception happens the statusFlag goes to 1 and the track is aborted.

The cov[0][0]==0. should never happen. However it does sometimes. If it doesnt anymore that would be even better Smile

Christian

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[Message index]

		cov[0][0] = 0 in Kalman.cxx By: Susanna Costanza on Thu, 19 June 2008 11:24
		Re: cov[0][0] = 0 in Kalman.cxx By: Anonymous Poster on Thu, 19 June 2008 11:29
		Re: cov[0][0] = 0 in Kalman.cxx By: Susanna Costanza on Thu, 19 June 2008 15:03
		Re: cov[0][0] = 0 in Kalman.cxx By: Anonymous Poster on Thu, 19 June 2008 15:15

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