[Gate-users] benchSPECT run errors
xcao
xcao at mail.ihep.ac.cn
Tue Apr 12 10:53:01 CEST 2011
hi, Didier
Thank you for your help, I think you conclusion is right, I check diable the visualization, it can run properly and the results is reasonable.
But there is a warning of e+:
Particle: e+
* Model(s):
- <!> *** Warning *** <!> No model selected!
I don't know if it will effect the programs.
I checked the run informations with visualization, there is no obvious mistake(also have the ablove warning information)
[G4]
[G4] *************************************************************
[G4] Geant4 version Name: geant4-09-03-patch-02 (17-September-2010)
[G4] Copyright : Geant4 Collaboration
[G4] Reference : NIM A 506 (2003), 250-303
[G4] WWW : http://cern.ch/geant4
[G4] *************************************************************
[G4]
[Core-0] Initialization of geometry
[Core-0] Initialization of physics
[Core-0] Initialization of actors
[Core-0]
[Core-0] **********************************************************************
[Core-0] GATE version name: gate_v6.1
[Core-0] Copyright : OpenGATE Collaboration
[Core-0] Reference : Phys. Med. Biol. 49 (2004) 4543-4561
[Core-0] Reference : Phys. Med. Biol. 56 (2011) 881-901
[Core-0] WWW : http://www.opengatecollaboration.org/
[Core-0] **********************************************************************
[Core-0]
[Core-0] Starting macro benchSPECT.mac
[G4] Got standard cmap
[G4] Window name: viewer-0 (OpenGLStoredX)
[G4] /tracking/storeTrajectory 1
[G4] GateDetectorConstruction::insertARFSD entered
[G4] created a ARF Sensivitive Detector
[G4] created command /gate/systems/SPECThead/arf/setARFStage
[G4] GetDirectoryName()+ setHeight = /gate/hole/geometry/setHeight
[G4] Translation speed = 0 0 0.04 cm/s
[G4] Translation speed = 0 0 0.04 cm/s
[G4]
[G4] GATE object: 'systems/SPECThead'
[G4] Components:
[G4]
[G4] GATE object: 'systems/SPECThead/base'
[G4] Attached to volume: SPECThead
[G4] Nb of children: 1
[G4] GATE object: 'systems/SPECThead/crystal'
[G4] Attached to volume: crystal
[G4] Nb of children: 1
[G4] GATE object: 'systems/SPECThead/pixel'
[G4] Attached to volume: ---
List of Enabled processes:
=== Process: RayleighScattering ===
Particle: gamma
* Model(s):
- PenelopeModel
=== Process: PhotoElectric ===
Particle: gamma
* Model(s):
- StandardModel
=== Process: MultipleScattering ===
Particle: e-
=== Process: ElectronIonisation ===
Particle: e+
* Model(s):
- <!> *** Warning *** <!> No model selected!
Particle: e-
* Model(s):
- StandardModel
=== Process: Compton ===
Particle: gamma
* Model(s):
- PenelopeModel
=== Process: Bremsstrahlung ===
Particle: e+
* Model(s):
- <!> *** Warning *** <!> No model selected!
Particle: e-
* Model(s):
- StandardModel
List of initialized processes:
[Core-0] Initialization of geometry
[Core-0] Initialization of physics
[Core-0] Initialization of actors
[G4] Nb of children: 0
Confirming confinement to volume 'movsource_phys'...
[Acquisition-0]
[Acquisition-0] ============= Source initialization =============
[Acquisition-0]
[Acquisition-0] ============= Acquisition starts! =============
[Acquisition-0] Simulation start time = 0 sec
[Acquisition-0] Simulation end time = 600 sec
[Acquisition-0] Simulation will have = 16 run(s)
--------- Ranlux engine status ---------
Initial seed = 123456789
randoms[] = 0.366829
0.959976
0.382801
0.71216
0.91131
0.29693
0.806733
0.788568
0.684343
0.334206
0.0928262
0.66146
carry = 0, index = 11
luxury = 1 pDiscard = 87
----------------------------------------
[Acquisition-0]
[Acquisition-0] Slice 0 from 0 to 37.5 s [slice=37.5 s], final stop at 600 s.
[G4]
[G4] RayleighScattering: for gamma SubType= 11
[G4] Lambda tables from 100 eV to 10 TeV in 200 bins, spline: 1
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] PenRayleigh : Emin= 0 eV Emax= 100 GeV
[G4]
[G4] PhotoElectric: for gamma SubType= 12
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] PhotoElectric : Emin= 0 eV Emax= 10 TeV
[G4]
[G4] Compton: for gamma SubType= 13
[G4] Lambda tables from 100 eV to 10 TeV in 77 bins, spline: 1
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] PenCompton : Emin= 0 eV Emax= 10 TeV
[G4]
[G4] MultipleScattering: for e- SubType= 10
[G4] Lambda tables from 100 eV to 10 TeV in 77 bins, spline: 1
[G4] RangeFactor= 0.2, stepLimitType: 0, latDisplacement: 1, skin= 3, geomFactor= 2.5
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] UrbanMsc90 : Emin= 0 eV Emax= 10 TeV
[G4]
[G4] ElectronIonisation: for e- SubType= 2
[G4] dE/dx and range tables from 100 eV to 10 TeV in 77 bins
[G4] Lambda tables from threshold to 10 TeV in 77 bins, spline: 1
[G4] finalRange(mm)= 1, dRoverRange= 0.2, integral: 1, fluct: 1, linLossLimit= 0.01
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] MollerBhabha : Emin= 0 eV Emax= 10 TeV
[G4]
[G4] Bremsstrahlung: for e- SubType= 3
[G4] dE/dx and range tables from 100 eV to 10 TeV in 77 bins
[G4] Lambda tables from threshold to 10 TeV in 77 bins, spline: 1
[G4] LPM flag: 1 for E > 1 GeV
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] eBrem : Emin= 0 eV Emax= 1 GeV
[G4] eBremRel : Emin= 1 GeV Emax= 10 TeV
[G4]
[G4] ElectronIonisation: for e+ SubType= 2
[G4] dE/dx and range tables from 100 eV to 10 TeV in 77 bins
[G4] Lambda tables from threshold to 10 TeV in 77 bins, spline: 1
[G4] finalRange(mm)= 1, dRoverRange= 0.2, integral: 1, fluct: 1, linLossLimit= 0.01
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] MollerBhabha : Emin= 0 eV Emax= 10 TeV
[G4]
[G4] Bremsstrahlung: for e+ SubType= 3
[G4] dE/dx and range tables from 100 eV to 10 TeV in 77 bins
[G4] Lambda tables from threshold to 10 TeV in 77 bins, spline: 1
[G4] LPM flag: 1 for E > 1 GeV
[G4] ===== EM models for the G4Region DefaultRegionForTheWorld ======
[G4] eBrem : Emin= 0 eV Emax= 1 GeV
[G4] eBremRel : Emin= 1 GeV Emax= 10 TeV
[G4] clearing up the projection data matrices ... done
But I found when I run Geant4 examples, there are output information about visualization of these:
You have successfully registered the following graphics systems.
Current available graphics systems are:
ASCIITree (ATree)
DAWNFILE (DAWNFILE)
G4HepRep (HepRepXML)
G4HepRepFile (HepRepFile)
RayTracer (RayTracer)
VRML1FILE (VRML1FILE)
VRML2FILE (VRML2FILE)
gMocrenFile (gMocrenFile)
FukuiRenderer (DAWN)
OpenGLImmediateX (OGLIX)
OpenGLStoredX (OGLSX)
RayTracerX (RayTracerX)
Registering model factories...
You have successfully registered the following model factories.
Registered model factories:
generic
drawByCharge
drawByParticleID
drawByOriginVolume
drawByAttribute
Registered filter factories:
chargeFilter
particleFilter
originVolumeFilter
attributeFilter
But Gate programs do not have, does it matter?
2011-04-12
xcao
·¢¼þÈË£º Didier Benoit
·¢ËÍʱ¼ä£º 2011-04-11 18:13:20
ÊÕ¼þÈË£º xcao
³ËÍ£º gate-users
Ö÷Ì⣺ Re: [Gate-users] benchSPECT run errors
Hi Cao,
Your detector seems good on your screenshot, and it's normal for your gammas. You have to disable the visualization. The visualization is just to check the position of your detector and source.
Do you have some errors when you launch GATE?
Kind Regards,
Didier
On 04/06/2011 05:19 AM, xcao wrote:
hi, gate users!
I have installed Gate6.1 on Scientific Linux CERN 5.6 (SLC5.6) with geant4.9.3.p02 and root-5.26¡¢clhep-2.0.4.5.
and everything goes well, but when I run benchSPECT for test, it returns unproper results:
1. The detector is not constructed completely
2. There are so many gammas, and it will not stop.
just like this :
I run Geant4 examples as test, and it runs ok, no errors return, and the results is correct.
My PATH and LD_LIBRARY_PATH is :
$echo $PATH
/opt/software_simulation/ROOT/root/bin:/opt/software_simulation/Gate/gate_v6.1/bin/Linuxg++:
/opt/software_simulation/Dawn/dawn_3_90b:/opt/software_simulation/ROOT/root/bin:/usr/sue/sbin:
/usr/sue/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:
/usr/X11R6/bin:/root/bin:/opt/software_simulation/Geant4/g4work/bin/Linux-g++
$echo $LD_LIBRARY_PATH
/opt/software_simulation/Gate/gate_v6.1/tmp/Linux-g++/Gate:/opt/software_simulation/ROOT/root/lib:
/opt/software_simulation/CLHEP/lib:/opt/software_simulation/CLHEP/lib/:
/opt/software_simulation/ROOT/root/lib::/opt/software_simulation/Geant4/geant4.9.3.p02/lib/Linux-g++:
/opt/software_simulation/CLHEP/lib:/opt/software_simulation/lmf/lib
Can anyone give me some helps or any suggestion.
Thank you!
2011-04-06
xcao
_______________________________________________
Gate-users mailing list
Gate-users at lists.opengatecollaboration.org
http://lists.opengatecollaboration.org/mailman/listinfo/gate-users
--
----------------------------------------------------------------
Didier BENOIT, GATE Engineer
Imagerie et Mod¨¦lisation en Neurobiologie et Canc¨¦rologie (IMNC)
IMNC ¨C UMR 8165 CNRS ¨C Universit¨¦ Paris 7 ¨C Universit¨¦ Paris 11
Campus d¡¯Orsay
Batiment 440
91405 ORSAY Cedex
T¨¦l : (33) 1 69 15 68 76
E-mail : benoit at imnc.in2p3.fr
http://www.imnc.in2p3.fr
----------------------------------------------------------------
More information about the Gate-users
mailing list