| Re: simulation does not work with G4 for ROOT files with geometry [message #5522 is a reply to message #5520] |
Wed, 28 November 2007 17:02   |
Aleksandra Biegun
Messages: 64
Registered: May 2007
Location: Groningen
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continuous participant |
From: *KVI.nl
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Hi Mohammad,
yes, I start with options "-l" and "-b",
but adding gSystem->Load("libGui") library helped G4 for
'mvd' almost completely (now, I have only warnings when I'm
leaving root:
WARNING - Attempt to delete the physical volume store while geometry closed !
WARNING - Attempt to delete the logical volume store while geometry closed !
WARNING - Attempt to delete the solid store while geometry closed !
WARNING - Attempt to delete the region store while geometry closed !);
'dch' also works with G4, but still I have the same warnings and
*** Break *** segmentation violation
Using host libthread_db library "/lib/libthread_db.so.1".
Attaching to program: /proc/7855/exe, process 7855
`system-supplied DSO at 0xffffe000' has disappeared; keeping its symbols.
...
and for 'emc', when I run with G4 I got an error:
Running TVirtualMCApplication::ConstructGeometry
*************************************************************
Geant4 version Name: geant4-09-00 (29-June-2007)
Copyright : Geant4 Collaboration
Reference : NIM A 506 (2003), 250-303
WWW : http://cern.ch/geant4
*************************************************************
Info in <TG4RootNavMgr::Initialize>: Creating G4 hierarchy ...
Info in <TGeoManager::ConvertReflections>: Converting reflections in: CBMGeom - CBM geometry ...
Info in <TGeoManager::ConvertReflections>: Done
===> GEANT4 materials created and mapped to TGeo ones...
Cannot make material for volume: top
Aborting in CreateLogicalVolume()
*** G4Exception: Aborting execution ***
The material for 'top' volume of emc is set to air (when the root file is created) but it's not registered to TGeoManager into pandaroot software, so maybe this is the problem?
How do you think?
Regards,
Ola.
Aleksandra Biegun
University of Groningen/KVI
Zernikelaan 25, 9747 AA Groningen
tel. +31 50 363 3630
fax. +31 50 363 4003
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