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Re: Geant4 floating point exception [message #4792 is a reply to message #4791]

Wed, 01 August 2007 14:23

Florian Uhlig
Messages: 424
Registered: May 2007

first-grade participant

From: *gsi.de

Hi Sebastian

> Furthermore the complete code is in our hands. If the
> community is not fast enough we have to look ourselves. At
> least try to.
> I guess that there are people in Panda that are adept enough
> to debug G4!?

This is true, but it is always not easy to change parts of the
simulation code because you never can know what are the side
effects. You need at least a litle bit of overview.
For example in your case there are a lot of pssible divisions by zero. The problem is now what to do in such a case. If i set
the variable to some value i have to understand what could be the effect of that change.

Ciao

Florian

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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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