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Re: Geant4 floating point exception [message #4794 is a reply to message #4792]

Wed, 01 August 2007 14:53

Sebastian Neubert
Messages: 282
Registered: March 2006
Location: Munich

first-grade participant

From: *e18.physik.tu-muenchen.de

Hi!

ok, I put some assertions into G4 and indeed it is a division by 0 bug. I'll have a look at this and try to understand
a) how this can happen at all
b) how to do a fix

>>> Event 83
root.exe: src/G4UrbanMscModel.cc:913: G4double G4UrbanMscModel::SampleCosineTheta(double, double): Assertion `tau!=0' failed.

CU! Sebastian.

Sebastian Neubert
Technische Universität München
Department Physik E18
sneubert@e18.physik.tu-muenchen.de
tel: +49-8928912592

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[Message index]

		Geant4 floating point exception By: Sebastian Neubert on Wed, 01 August 2007 12:07
		Re: Geant4 floating point exception By: StefanoSpataro on Wed, 01 August 2007 12:11
		Re: Geant4 floating point exception By: asanchez on Wed, 01 August 2007 12:42
		Re: Geant4 floating point exception By: Sebastian Neubert on Wed, 01 August 2007 13:07
		Hypernuclei simulation status By: asanchez on Wed, 01 August 2007 14:58
		Re: Geant4 floating point exception By: StefanoSpataro on Wed, 01 August 2007 13:50
		Re: Geant4 floating point exception By: Sebastian Neubert on Wed, 01 August 2007 14:09
		Re: Geant4 floating point exception By: Florian Uhlig on Wed, 01 August 2007 14:23
		Re: Geant4 floating point exception By: Sebastian Neubert on Wed, 01 August 2007 14:53
		Re: Geant4 floating point exception By: StefanoSpataro on Wed, 01 August 2007 15:06
		Re: Geant4 floating point exception By: Sebastian Neubert on Wed, 01 August 2007 15:39
		Re: Geant4 floating point exception By: Florian Uhlig on Thu, 02 August 2007 10:52
		Re: Geant4 floating point exception By: asanchez on Thu, 02 August 2007 11:24
		Re: Geant4 floating point exception By: Florian Uhlig on Thu, 02 August 2007 11:39
		Re: Geant4 floating point exception By: asanchez on Thu, 02 August 2007 11:45
		Re: Geant4 floating point exception By: Florian Uhlig on Thu, 02 August 2007 12:15
		Re: Geant4 floating point exception By: asanchez on Thu, 02 August 2007 11:48
		Re: Geant4 floating point exception By: Florian Uhlig on Thu, 02 August 2007 12:18
		Re: Geant4 floating point exception By: asanchez on Thu, 02 August 2007 12:42
		Re: Geant4 floating point exception By: Florian Uhlig on Thu, 02 August 2007 13:48
		Re: Geant4 floating point exception By: asanchez on Thu, 02 August 2007 13:54
		Re: Geant4 floating point exception By: Sebastian Neubert on Thu, 02 August 2007 11:30
		Re: Geant4 floating point exception By: Florian Uhlig on Thu, 02 August 2007 18:15
		Re: Geant4 floating point exception By: asanchez on Wed, 01 August 2007 12:38
		Re: Geant4 floating point exception By: Florian Uhlig on Wed, 01 August 2007 13:04

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