[Gate-users] TLE/seTLE Dose actors compatible with a linear motion of source ?
Pierre Tb
pierre.tb57 at gmail.com
Wed May 20 10:06:21 CEST 2015
Hi François,
Thank you for your quick answer.
If my understanding is good, this placementsFile system should be totally
replaced my old method in the macro, to move my attached volume (such as
below) ?
*/gate/support/moves/insert translation*
*/gate/support/translation/setSpeed 0 0 70 mm/s*
I will try with this method and come back to you later.
Best regards,
Pierre.
2015-05-19 19:46 GMT+02:00 Francois Smekens <fsmekens at gmail.com>:
> Hi Pierre,
>
> I can confirm you that the TLE and seTLE are compatible with a multiple
> run simulation. Concerning the linear source, I only tested the
> "placementsFile" system.
> In this system, you have to specify a list of placements for each time
> slice that will be applied to the attached volume.
>
> I suggest you to try this solution using TLE and seTLE in separate
> simulations. You will find practical details about the placementsFile here:
>
> http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.1:Defining_a_geometry#Moving_a_volume
> (Generic move section)
>
> If the bug persists, we will probably need more informations about your
> macro files (type of source, physicsList, ...)
>
> Best regards,
> François
>
> 2015-05-18 15:54 GMT+02:00 Pierre Tb <pierre.tb57 at gmail.com>:
>
>> Dear collaborators,
>>
>> After installing Geant4 10.01 and Gate7.1 on my machine, I would test TLE
>> (Track Length Estimator) and seTLE (Split Exponential TLE) dose actors to
>> win calculation time.
>> (
>> http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.1:Readout_parameters_for_Radiotherapy_applications:_Actors#TLE_and_seTLE_.28Track_Length_Estimator.29
>> )
>>
>> But I noted that there is a problem *after one run of simulation*, which
>> produced a break segmentation violation (see below)
>>
>> I would estimate *organ dose on voxelized phantom with a linear motion
>> of the source along the body.*
>>
>> For the moving source, I attached it to a support , which moved with
>> these instructions :
>> /gate/support/moves/insert translation
>> /gate/support/translation/setSpeed 0 0 70 mm/s
>>
>> and I started the acquisition with :
>>
>> ### STARTING Simulation #####################
>> /gate/random/setEngineName MersenneTwister
>> /gate/random/setEngineSeed auto
>> /gate/application/setTimeSlice 0.0208 s
>> /gate/application/setTimeStart 0. s
>> /gate/application/setTimeStop 6.234 s
>> /gate/application/startDAQ
>>
>> Do you think TLE and seTLE are compatible with a linear motion and with a
>> acquisition run by run ? I tried a simulation with a fixed source, it works
>> !
>> Is the problem coming from the installation of the new release of
>> Geant4/Gate ?
>>
>> Thank you for your help.
>>
>> Best regards,
>>
>> Pierre THEVENARD-BERGER
>>
>>
>> *Bug report* :
>>
>> ### === G4UAtomicDeexcitation::InitialiseForNewRun()
>> ### === PIXE model for hadrons: Empirical 1
>> ### === PIXE model for e+-: Livermore 1
>>
>> *** Break *** segmentation violation
>>
>> ===========================================================
>> There was a crash.
>> This is the entire stack trace of all threads:
>> ===========================================================
>> #0 0x00007f158c212c8e in waitpid () from /lib/x86_64-linux-gnu/libc.so.6
>> #1 0x00007f158c19829e in ?? () from /lib/x86_64-linux-gnu/libc.so.6
>> #2 0x00007f158ee6b7d7 in TUnixSystem::StackTrace() () from
>> /home/osboxes/Progs/root_v5.34/lib/libCore.so
>> #3 0x00007f158ee6e133 in TUnixSystem::DispatchSignals(ESignals) () from
>> /home/osboxes/Progs/root_v5.34/lib/libCore.so
>> #4 <signal handler called>
>> #5 0x00007f1590a2e6d7 in G4ParticleChange::Initialize(G4Track const&) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4track.so
>> #6 0x00007f1591c5ec25 in G4UserSpecialCuts::PostStepDoIt(G4Track const&,
>> G4Step const&) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4processes.so
>> #7 0x0000000000760275 in
>> GateSETLEMultiplicityActor::UserSteppingAction(GateVVolume const*, G4Step
>> const*) ()
>> #8 0x00000000006e090f in GateActorManager::UserSteppingAction(G4Step
>> const*) ()
>> #9 0x00000000006a33e1 in GateSteppingAction::UserSteppingAction(G4Step
>> const*) ()
>> #10 0x00007f15926f7a09 in G4SteppingManager::Stepping() () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4tracking.so
>> #11 0x00007f15927018f4 in G4TrackingManager::ProcessOneTrack(G4Track*) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4tracking.so
>> #12 0x00007f15929362a7 in G4EventManager::DoProcessing(G4Event*) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4event.so
>> #13 0x00007f1592bbdfc7 in G4RunManager::ProcessOneEvent(int) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4run.so
>> #14 0x00007f1592bbc8d5 in G4RunManager::DoEventLoop(int, char const*,
>> int) () from /home/osboxes/Progs/geant4.10.01-install/lib/libG4run.so
>> #15 0x00007f1592bbc66c in G4RunManager::BeamOn(int, char const*, int) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4run.so
>> #16 0x00000000008da3b0 in GateApplicationMgr::StartDAQ() ()
>> #17 0x00000000009226b8 in
>> GateApplicationMgrMessenger::SetNewValue(G4UIcommand*, G4String) ()
>> #18 0x00007f158fb10d3d in G4UIcommand::DoIt(G4String) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #19 0x00007f158fb28486 in G4UImanager::ApplyCommand(char const*) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #20 0x00007f158fb02ea7 in G4UIbatch::ExecCommand(G4String const&) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #21 0x00007f158fb042ab in G4UIbatch::SessionStart() () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #22 0x00007f158fb23263 in G4UImanager::ExecuteMacroFile(char const*) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #23 0x00007f158fb1bac3 in G4UIcontrolMessenger::SetNewValue(G4UIcommand*,
>> G4String) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #24 0x00007f158fb10d3d in G4UIcommand::DoIt(G4String) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #25 0x00007f158fb28486 in G4UImanager::ApplyCommand(char const*) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #26 0x00007f159335424c in G4UIterminal::ExecuteCommand(G4String const&)
>> () from /home/osboxes/Progs/geant4.10.01-install/lib/libG4interfaces.so
>> #27 0x00007f159335581c in G4UIterminal::SessionStart() () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4interfaces.so
>> #28 0x00000000004eed78 in main ()
>> ===========================================================
>>
>>
>> The lines below might hint at the cause of the crash.
>> If they do not help you then please submit a bug report at
>> http://root.cern.ch/bugs. Please post the ENTIRE stack trace
>> from above as an attachment in addition to anything else
>> that might help us fixing this issue.
>> ===========================================================
>> #5 0x00007f1590a2e6d7 in G4ParticleChange::Initialize(G4Track const&) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4track.so
>> #6 0x00007f1591c5ec25 in G4UserSpecialCuts::PostStepDoIt(G4Track const&,
>> G4Step const&) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4processes.so
>> #7 0x0000000000760275 in
>> GateSETLEMultiplicityActor::UserSteppingAction(GateVVolume const*, G4Step
>> const*) ()
>> #8 0x00000000006e090f in GateActorManager::UserSteppingAction(G4Step
>> const*) ()
>> #9 0x00000000006a33e1 in GateSteppingAction::UserSteppingAction(G4Step
>> const*) ()
>> #10 0x00007f15926f7a09 in G4SteppingManager::Stepping() () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4tracking.so
>> #11 0x00007f15927018f4 in G4TrackingManager::ProcessOneTrack(G4Track*) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4tracking.so
>> #12 0x00007f15929362a7 in G4EventManager::DoProcessing(G4Event*) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4event.so
>> #13 0x00007f1592bbdfc7 in G4RunManager::ProcessOneEvent(int) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4run.so
>> #14 0x00007f1592bbc8d5 in G4RunManager::DoEventLoop(int, char const*,
>> int) () from /home/osboxes/Progs/geant4.10.01-install/lib/libG4run.so
>> #15 0x00007f1592bbc66c in G4RunManager::BeamOn(int, char const*, int) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4run.so
>> #16 0x00000000008da3b0 in GateApplicationMgr::StartDAQ() ()
>> #17 0x00000000009226b8 in
>> GateApplicationMgrMessenger::SetNewValue(G4UIcommand*, G4String) ()
>> #18 0x00007f158fb10d3d in G4UIcommand::DoIt(G4String) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #19 0x00007f158fb28486 in G4UImanager::ApplyCommand(char const*) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #20 0x00007f158fb02ea7 in G4UIbatch::ExecCommand(G4String const&) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #21 0x00007f158fb042ab in G4UIbatch::SessionStart() () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #22 0x00007f158fb23263 in G4UImanager::ExecuteMacroFile(char const*) ()
>> from /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #23 0x00007f158fb1bac3 in G4UIcontrolMessenger::SetNewValue(G4UIcommand*,
>> G4String) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #24 0x00007f158fb10d3d in G4UIcommand::DoIt(G4String) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #25 0x00007f158fb28486 in G4UImanager::ApplyCommand(char const*) () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4intercoms.so
>> #26 0x00007f159335424c in G4UIterminal::ExecuteCommand(G4String const&)
>> () from /home/osboxes/Progs/geant4.10.01-install/lib/libG4interfaces.so
>> #27 0x00007f159335581c in G4UIterminal::SessionStart() () from
>> /home/osboxes/Progs/geant4.10.01-install/lib/libG4interfaces.so
>> #28 0x00000000004eed78 in main ()
>> ===========================================================
>>
>> Segmentation fault (core dumped)
>>
>>
>>
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>>
>
>
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