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Forum: Fields: Magnetic and Otherwise
Re: None Problem with magnetic field from a table (Mariusz)
Re: None Re: Problem with magnetic field from a table (John Apostolakis)
Date: 26 Jan, 2008
From: Mariusz <Mariusz>

Thank you John, in fact it helped. The reduction of the computation time is by factor about 50, so you still owe me factor 2 ;-)

I get quite a lot of warnings:
WARNING - G4MagIntegratorDriver::AccurateAdvance()
          Proposed step is zero; hstep = 0 !
WARNING - G4MagIntegratorDriver::AccurateAdvance()
          Proposed step is zero; hstep = 0 !
 G4Transportation is killing track that is looping or stuck
   This track has 333.65357 MeV energy.
   Number of trials = 10   No of calls to AlongStepDoIt = 13894548

Should I be worried? Tracks with 300 MeV can be important for me...

  My best regards,

       Mariusz

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1 None: Re: Problem with magnetic field from a table   (John Apostolakis - 28 Jan, 2008)
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