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Forum: Event and Track Management
Re: None Simulation freezes, crashes (Carlos Carrapico)
Date: 03 Feb, 2010
From: Marc Verderi <Marc Verderi>

Hello Carlos,

How have you made your sensitive volume code (ie the the one collects 
information in this volume at tracking time) ? With what you describe, 
it sounds not to be a problem of geometry but rather a problem with this 
sensitive volume code. Is it a code you wrote yourself ? Could you tell 
more about your sensitive volume code ?

Cheers,
Marc

Carlos Carrapico a écrit :
> *** Discussion title: Event and Track Management
>
> Dear All,
>
> Before starting flooding you all with my problem let me introduce
> myself. I'm a PhD student doing the thesis under the nTOF project. I
> need the geant4 simulation to calculate some efficiencies and detector
> responses to use in data analysis.
>
> The geometry:
>
> The geometry consists in a Total Absorber Calorimeter with 40 detectors
> including the photomultiplier, support structure, a neutron absorber,
> beam pipes and a sample.
>
> The problem:
>
> The simulation freezes and doesn't respond anymore. The verbose mode
> showed that the simulation stopped during the tracking of a secondary
> particle inside a sensitive volume. I have tested the geometry using
> geantinos and it didn't crash. I have also tested all the geometry
> without the sensitive volumes and it doesn't crash. Simulating a single
> sensitive volume makes it to crash. I have also checked for overlaps
> using the dawnfile and DAVID and found no problem with the sensitive
> volumes.
>
> I have also attched the ".config/bin/Linux-g++/config.sh" where all the
> compilation options are the g++ compiler is g++-4.3 (Ubuntu
> 4.3.3-5ubuntu4) 4.3.3
>
> Any help suggestions are very welcome. Best regards, Carlos Carrapiço
>
> *********************************************************************************
> *****************************.config/bin/Linux-g++/config.sh********************
> *********************************************************************************
>
> #!/bin/sh
> #
> # This file was produced by running the Configure script. It holds all the
> # definitions figured out by Configure. Should you modify one of these values,
> # do not forget to propagate your changes by running "Configure -der". You may
> # instead choose to run each of the .SH files by yourself, or "Configure -S".
> #
>
> # Package name      : g4conf
> # Source directory  : .
> # Configuration time: Thu May 14 19:42:10 CEST 2009
> # Configured by     : root
> # Target system     : linux phnlxt200 2.6.28-11-generic #42-ubuntu smp fri apr 17 01:57:59 utc 2009 i686 gnulinux
>
> Author='' Date='' Header='' Id='' Locker='' Log='' RCSfile=''
> Revision='' Source='' State='' c='' cf_by='root' cf_time='Thu May 14
> 19:42:10 CEST 2009' contains='grep' d_portable='undef' eunicefix=':'
> g4_gmake='n' g4_gmake_version='' g4_make='y' g4_make_version='GNU Make
> 3.81 Copyright (C) 2006 Free Software Foundation, Inc. This is free
> software; see the source for copying conditions. There is NO warranty;
> not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
> This program built for i486-pc-linux-gnu' g4_qt_cxxflags=''
> g4_qt_gl_cxxflags='' g4_qt_gl_libs='' g4_qt_libs='' g4_qt_moc=''
> g4_qt_version=''
> g4abladata='/home/ccarrapi/Programs/geant4/geant4.9.2/data/G4ABLA3.0'
> g4base='' g4bin=''
> g4clhep_base_dir='/home/ccarrapi/Programs/CLHEP-2.0.4.2'
> g4clhep_include_dir='/home/ccarrapi/Programs/CLHEP-2.0.4.2/include'
> g4clhep_lib='CLHEP'
> g4clhep_lib_dir='/home/ccarrapi/Programs/CLHEP-2.0.4.2/lib'
> g4compiler='g++'
> g4conf='/home/ccarrapi/Programs/geant4/geant4.9.2/.config/bin/Linux-g++'
> g4data='/home/ccarrapi/Programs/geant4/geant4.9.2/data' g4debug='n'
> g4elasticdata=''
> g4final_install='/home/ccarrapi/Programs/geant4/geant4.9.2'
> g4gdml_xercesc_root='' g4global='n' g4granular='y' g4include=''
> g4includes_flag='n'
> g4install='/home/ccarrapi/Programs/geant4/geant4.9.2'
> g4ledata='/home/ccarrapi/Programs/geant4/geant4.9.2/data/G4EMLOW6.2'
> g4levelgammadata='/home/ccarrapi/Programs/geant4/geant4.9.2/data/PhotonEvaporation2.0'
> g4lib='/home/ccarrapi/Programs/geant4/geant4.9.2/lib'
> g4lib_build_gdml='n' g4lib_build_shared='n' g4lib_build_static='y'
> g4lib_use_dll='' g4lib_use_dyn='' g4lib_use_granular='y'
> g4lib_use_shared='n' g4lib_use_static='n' g4make='make'
> g4neutronhpcrosssections='/home/ccarrapi/Programs/geant4/geant4.9.2/data/G4NDL3.13'
> g4osname='Linux'
> g4radioactivedata='/home/ccarrapi/Programs/geant4/geant4.9.2/data/RadioactiveDecay3.2'
> g4system='Linux-g++'
> g4tmp='/home/ccarrapi/Programs/geant4/geant4.9.2/tmp'
> g4ui_build_gag_session='y' g4ui_build_qt_session='n'
> g4ui_build_terminal_session='y' g4ui_build_win32_session='n'
> g4ui_build_xaw_session='n' g4ui_build_xm_session='n' g4ui_none='n'
> g4ui_use_gag='y' g4ui_use_qt='n' g4ui_use_tcsh='y' g4ui_use_terminal='y'
> g4ui_use_win32='n' g4ui_use_xaw='n' g4ui_use_xm='n' g4ui_xawflags=''
> g4ui_xawhome='' g4ui_xawlibs='' g4vis_build_asciitree_driver='y'
> g4vis_build_dawn_driver='n' g4vis_build_dawnfile_driver='y'
> g4vis_build_oiwin32_driver='n' g4vis_build_oix_driver='n'
> g4vis_build_openglqt_driver='n' g4vis_build_openglwin32_driver='n'
> g4vis_build_openglx_driver='y' g4vis_build_openglxm_driver='n'
> g4vis_build_raytracer_driver='y' g4vis_build_raytracerx_driver='n'
> g4vis_build_vrml_driver='n' g4vis_build_vrmlfile_driver='y'
> g4vis_oglhome='' g4vis_oivhome='' g4vis_use_asciitree='y'
> g4vis_use_dawn='n' g4vis_use_dawnfile='y' g4vis_use_oiwin32='n'
> g4vis_use_oix='n' g4vis_use_openglqt='n' g4vis_use_openglwin32='n'
> g4vis_use_openglx='y' g4vis_use_openglxm='n' g4vis_use_raytracer='y'
> g4vis_use_raytracerx='n' g4vis_use_vrml='n' g4vis_use_vrmlfile='y'
> g4vis_xmflags='' g4vis_xmflags='' g4vis_xmhome='' g4vis_xmhome=''
> g4vis_xmlibs='' g4vis_xmlibs='' g4w_use_g3tog4='n' g4w_use_zlib='n'
> g4wanalysis_build='' g4wanalysis_build_jas='' g4wanalysis_build_lab=''
> g4wanalysis_build_lizard='' g4wanalysis_use='n' g4wanalysis_use_jas=''
> g4wanalysis_use_lab='' g4wanalysis_use_lizard='' g4wlib_build_g3tog4='n'
> g4wlib_build_zlib='n'
> g4workdir='/home/ccarrapi/Programs/geant4/geant4.9.2' hint='recommended'
> lns='/bin/ln -s' myuname='linux phnlxt200 2.6.28-11-generic #42-ubuntu
> smp fri apr 17 01:57:59 utc 2009 i686 gnulinux ' n='-n' osname='linux'
> osvers='2.6.28-11-generic' package='g4conf' sh='/bin/sh' sharpbang='#!'
> shsharp='true' spackage='' spitshell='cat' src='.' startsh='#!/bin/sh'
> CONFIG=true
>
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1 More: Re: Simulation freezes, crashes   (Carlos Carrapico - 04 Feb, 2010)
(_ None: Re: Simulation freezes, crashes   (Marc Verderi - 04 Feb, 2010)
(_ More: Re: Simulation freezes, crashes   (Carlos Carrapico - 04 Feb, 2010)
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