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errors in random events during reco [message #12650]

Thu, 15 September 2011 07:26

rajududhat
Messages: 17
Registered: May 2010
Location: Surat (India)

occasional visitor

From: 117.211.94*

Dear friends

I have get some error in random events during reco macro. I am not able to understand what's that

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[INFO ] Time to execute 1 event: 2.447343 s
[INFO ] Used resident memory: 298 MB
[INFO ] Used virtual memory: 861 MB
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Error in <TDecompChol::Decompose()>: matrix not positive definite
Error in <TDecompChol::Solve()>: Decomposition failed
Error in <TLinearFitter::Eval>: Matrix inversion failed
Warning in <Minimize>: TLinearFitter failed in finding the solution
Found Tracks: 4 in event no. 31
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[INFO ] Time to execute 1 event: 2.563399 s
[INFO ] Used resident memory: 298 MB
[INFO ] Used virtual memory: 861 MB
Found Tracks: 5 in event no. 32

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Rajeshkumar G. Dudhat
SVNIT (INDIA)

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