Re: FLUGG crash

From: Ercan Pilicer <ercanpilicer_at_gmail.com>
Date: Mon, 27 Feb 2012 20:21:52 +0200

Dear Paola,
Thanks indeed for your response
Then, I presume it would be better to wait for Geant4 9.5
Ciao
e.

On Mon, Feb 27, 2012 at 7:42 PM, paola sala <paola.sala_at_cern.ch> wrote:
> Hi Ercan
> the problem is in one of the G4 classes, the G4Pow, that causes an
> overflow by calculationg a huge factorial.
>
> The error has been corrected in Geant4 9.5 : from the release notes :
>
> "Added protection in G4Pow::powN() method for high exponent values.
> Reduced vector for factorial from 512 to 170 (result should be below
> "DBL_MAX). Fixed computation of log(factorial)"
>
> Solutions:
> - wait a few days so that I check that flugg works with Geant4 9.5
> - downgrade to Geant4 9.4.p03 where G4Pow =C2=A0was not used
> - comment out one line in
> =C2=A0FLUGG/source/global/management/src/G4Pow.cc :
> =C2=A0it is enough to comment the line
> =C2=A0 =C2=A0 =C2=A0 f =C2=A0 =C2=A0 =C2=A0*=3D x;
>
> Ciao
> Paola
>
>
> On Sat, 2012-02-18 at 10:13 +0200, Ercan Pilicer wrote:
>> dear all
>>
>> i want to run FLUGG (flugg_2009_4.tar.gz), but the program crashes
>> when i run alaual.inp example.
>>
>> i attach the followings in a compressed file (files.tar.gz):
>> - configure.sh
>> - Install.log
>> - make.log
>> - geant4_commpile.log
>> - fluka_cash.log
>> - ranalaual001
>>
>> my system is
>>
>> /> uname -a
>> Linux shqiptare-laptop 2.6.38-13-generic #55-Ubuntu SMP Tue Jan 24
>> 14:27:59 UTC 2012 i686 i686 i386 GNU/Linux
>>
>> /> cat /proc/version
>> Linux version 2.6.38-13-generic (buildd_at_palmer) (gcc version 4.5.2
>> (Ubuntu/Linaro 4.5.2-8ubuntu4) ) #55-Ubuntu SMP Tue Jan 24 14:27:59
>> UTC 2012
>>
>> /> gcc --version
>> gcc (Ubuntu/Linaro 4.5.2-8ubuntu4) 4.5.2
>> Copyright (C) 2010 Free Software Foundation, Inc.
>> This is free software; see the source for copying conditions. =C2=A0Ther=
e is NO
>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPO=
SE.
>>
>> any help would be appreciated.
>> e.
>>
>>
>>
>>
>> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>> =C2=A0 Ercan Pilicer
>> =C2=A0 Uludag University
>> =C2=A0 High Energy Physics Department
>> =C2=A0 16059 Bursa, TURKEY
>> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>
>

--=20
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=C2=A0 Ercan Pilicer
=C2=A0 Uludag University
=C2=A0 High Energy Physics Department
=C2=A0 16059 Bursa, TURKEY
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
Received on Tue Feb 28 2012 - 09:14:04 CET

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