<div>Dear gate users,</div> <div>I used sphere voxel phantom in GATE4.0.0 with no error but when I use Muscle , Brain and Pancreas in 208keV photons the gate has an error like following:</div> <div> </div> <div> Eroor for Muscle: Time set to (s) 1.00000000e+00 Time set to (s) 2.00000000e+00 Time set to (s) 3.00000000e+00 Time set to (s) 4.00000000e+00 Time set to (s) 5.00000000e+00 Time set to (s) 6.00000000e+00 ----------------------------------------------------------- *** Dump for solid - voxel_cubesVoxel_S *** =================================================== Solid type: G4Box Parameters: half length X: 1.0000000000000000e+00 mm half length Y: 1.0000000000000000e+00 mm half length Z: 1.0000000000000000e+00 mm ----------------------------------------------------------- Position: p.x() = 2.5699358237866932e-01 mm p.y() = -1.4018050384907355e-01 mm p.z() = 6.0152459021266758e-01 mm Direction: v.x() = nan v.y() = nan v.z() = nan Proposed distance : snxt = 8.9999999999999999e+99 mm *** G4Exception : Notification issued by : G4Box::DistanceToOut(p,v,..) Undefined side for valid surface normal to solid. *** This is just a warning message. *** Break *** segmentation violation Attaching to program: /proc/8278/exe, process 8278 [Thread debugging using libthread_db enabled] [New Thread 0xb7f18700 (LWP 8278)] 0x00110424 in __kernel_vsyscall () Missing separate debuginfos, use: debuginfo-install e2fsprogs-libs-1.41.3-2.fc10.i386 glibc-2.9-2.i686 libICE-1.0.4-4.fc10.i386 libSM-1.1.0-2.fc10.i386 libX11-1.1.4-5.fc10.i386 libXau-1.0.4-1.fc10.i386 libXdamage-1.1.1-4.fc9.i386 libXdmcp-1.0.2-6.fc10.i386 libXext-1.0.4-1.fc9.i386 libXfixes-4.0.3-4.fc10.i386 libXmu-1.0.4-1.fc9.i386 libXt-1.0.5-1.fc10.i386 libXxf86vm-1.0.2-1.fc10.i386 libdrm-2.4.0-0.21.fc10.i386 libgcc-4.3.2-7.i386 libstdc++-4.3.2-7.i386 libxcb-1.1.91-5.fc10.i386 libxml2-2.7.2-1.fc10.i386 mesa-libGL-7.2-0.13.fc10.i386 mesa-libGLU-7.2-0.13.fc10.i386 zlib-1.2.3-18.fc9.i386 #1 0x019cef43 in __waitpid_nocancel () from /lib/libc.so.6 #2 0x0196932b in do_system () from /lib/libc.so.6 #3 0x0052359d in system () from /lib/libpthread.so.0 #4 0x0076a18d in TUnixSystem::Exec () from /g4/GATE4/root/lib/libCore.so #5 0x0076f57b in TUnixSystem::StackTrace () from /g4/GATE4/root/lib/libCore.so #6 0x0077031d in TUnixSystem::DispatchSignals () from /g4/GATE4/root/lib/libCore.so #7 0x0077041d in SigHandler () from /g4/GATE4/root/lib/libCore.so #8 0x00766d22 in sighandler () from /g4/GATE4/root/lib/libCore.so #9 <signal handler called> #10 0x0663e5a5 in std::string::assign () from /usr/lib/libstdc++.so.6 warning: (Internal error: pc 0x8224507 in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x8224507 in read in psymtab, but not in symtab.) #11 0x08224508 in GateAnalysis::RecordEndOfEvent () warning: (Internal error: pc 0x8224507 in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x8223b60 in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x81ee85e in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x81ee85d in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x81ee85d in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x81ee85d in read in psymtab, but not in symtab.) #12 0x081ee85e in GateOutputMgr::RecordEndOfEvent () warning: (Internal error: pc 0x81ee85d in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x81e3960 in read in psymtab, but not in symtab.) #14 0x08864bdb in G4EventManager::DoProcessing () #15 0x084ee693 in G4RunManager::DoEventLoop () #16 0x084ee5b6 in G4RunManager::BeamOn () warning: (Internal error: pc 0x81d24b4 in read in psymtab, but not in symtab.) #17 0x081d24b4 in GateApplicationMgr::StartDAQ () warning: (Internal error: pc 0x81d24b3 in read in psymtab, but not in symtab.) #18 0x08225ee0 in GateApplicationMgrMessenger::SetNewValue () warning: (Internal error: pc 0x8225edf in read in psymtab, but not in symtab.) warning: (Internal error: pc 0x8225d30 in read in psymtab, but not in symtab.) #19 0x08a17ccb in G4UIcommand::DoIt () #20 0x08a1e958 in G4UImanager::ApplyCommand () #21 0x08a2ac04 in G4UIbatch::ExecCommand () #22 0x08a2bb31 in G4UIbatch::SessionStart () #23 0x08a1d021 in G4UImanager::ExecuteMacroFile () #24 0x08a2c081 in G4UIcontrolMessenger::SetNewValue () #25 0x08a17ccb in G4UIcommand::DoIt () #26 0x08a1e958 in G4UImanager::ApplyCommand () #27 0x08a2ac04 in G4UIbatch::ExecCommand () #28 0x08a2bb31 in G4UIbatch::SessionStart () #29 0x08a1d021 in G4UImanager::ExecuteMacroFile () #30 0x08a2c081 in G4UIcontrolMessenger::SetNewValue () #31 0x08a17ccb in G4UIcommand::DoIt () #32 0x08a1e958 in G4UImanager::ApplyCommand () #33 0x0850cddb in G4UIterminal::ExecuteCommand () #34 0x0850e45d in G4UIterminal::SessionStart () #35 0x081cffd2 in main () The program is running. Quit anyway (and detach it)? (y or n) [answered Y; input not from terminal] Detaching from program: /proc/8278/exe, process 8278 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 ! *** glibc detected *** Gate: double free or corruption (!prev): 0x0aa5b730 *** ======= Backtrace: ========= /lib/libc.so.6[0x199f394] /lib/libc.so.6(cfree+0x96)[0x19a1346] /usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0x665f591] Gate(_ZN18G4LossTableManagerD1Ev+0x2a)[0x88a49ca] /lib/libc.so.6(exit+0x89)[0x195e939] /g4/GATE4/root/lib/libCore.so(_ZN11TUnixSystem4ExitEib+0x93)[0x76a143] /g4/GATE4/root/lib/libCore.so(_ZN11TUnixSystem15DispatchSignalsE8ESignals+0x197)[0x7703e7] /g4/GATE4/root/lib/libCore.so[0x77041d] /g4/GATE4/root/lib/libCore.so[0x766d22] [0x110400] /usr/lib/libstdc++.so.6(_ZNSs6assignERKSs+0x25)[0x663e5a5] Gate(_ZN12GateAnalysis16RecordEndOfEventEPK7G4Event+0x9a8)[0x8224508] Gate(_ZN13GateOutputMgr16RecordEndOfEventEPK7G4Event+0x6e)[0x81ee85e] Gate(_ZN15GateEventAction16EndOfEventActionEPK7G4Event+0x2d)[0x81e398d] Gate(_ZN14G4EventManager12DoProcessingEP7G4Event+0xe3b)[0x8864bdb] Gate(_ZN12G4RunManager11DoEventLoopEiPKci+0xc3)[0x84ee693] Gate(_ZN12G4RunManager6BeamOnEiPKci+0x66)[0x84ee5b6] Gate(_ZN18GateApplicationMgr8StartDAQEv+0x6e4)[0x81d24b4] Gate(_ZN27GateApplicationMgrMessenger11SetNewValueEP11G4UIcommand8G4String+0x1b0)[0x8225ee0] Gate(_ZN11G4UIcommand4DoItE8G4String+0xb7b)[0x8a17ccb] Gate(_ZN11G4UImanager12ApplyCommandEPKc+0x628)[0x8a1e958] Gate(_ZN9G4UIbatch11ExecCommandERK8G4String+0x34)[0x8a2ac04] Gate(_ZN9G4UIbatch12SessionStartEv+0xb1)[0x8a2bb31] Gate(_ZN11G4UImanager16ExecuteMacroFileEPKc+0x41)[0x8a1d021] Gate(_ZN20G4UIcontrolMessenger11SetNewValueEP11G4UIcommand8G4String+0x141)[0x8a2c081] Gate(_ZN11G4UIcommand4DoItE8G4String+0xb7b)[0x8a17ccb] Gate(_ZN11G4UImanager12ApplyCommandEPKc+0x628)[0x8a1e958] Gate(_ZN9G4UIbatch11ExecCommandERK8G4String+0x34)[0x8a2ac04] Gate(_ZN9G4UIbatch12SessionStartEv+0xb1)[0x8a2bb31] Gate(_ZN11G4UImanager16ExecuteMacroFileEPKc+0x41)[0x8a1d021] Gate(_ZN20G4UIcontrolMessenger11SetNewValueEP11G4UIcommand8G4String+0x141)[0x8a2c081] Gate(_ZN11G4UIcommand4DoItE8G4String+0xb7b)[0x8a17ccb] Gate(_ZN11G4UImanager12ApplyCommandEPKc+0x628)[0x8a1e958] Gate(_ZN12G4UIterminal14ExecuteCommandE8G4String+0x3b)[0x850cddb] Gate(_ZN12G4UIterminal12SessionStartEv+0x4d)[0x850e45d] Gate(main+0xa32)[0x81cffd2] /lib/libc.so.6(__libc_start_main+0xe5)[0x19466d5] Gate[0x81ce5e1] ======= Memory map: ======== 00110000-00111000 r-xp 00110000 00:00 0 [vdso] 00111000-004ce000 r-xp 00000000 08:07 4517334 /g4/GATE4/root/lib/libHist.so 004ce000-004e0000 rw-p 003bc000 08:07 4517334 /g4/GATE4/root/lib/libHist.so 004e0000-004e3000 rw-p 004e0000 00:00 0 004e3000-0050e000 r-xp 00000000 08:07 4517348 /g4/GATE4/root/lib/libRint.so 0050e000-00510000 rw-p 0002a000 08:07 4517348 /g4/GATE4/root/lib/libRint.so 00510000-00513000 r-xp 00000000 08:09 17794263 /lib/<a href="http://libdl-2.9.so">libdl-2.9.so</a> 00513000-00514000 r--p 00002000 08:09 17794263 /lib/<a href="http://libdl-2.9.so">libdl-2.9.so</a> 00514000-00515000 rw-p 00003000 08:09 17794263 /lib/<a href="http://libdl-2.9.so">libdl-2.9.so</a> 00515000-0052b000 r-xp 00000000 08:09 17794258 /lib/<a href="http://libpthread-2.9.so">libpthread-2.9.so</a> 0052b000-0052c000 r--p 00015000 08:09 17794258 /lib/<a href="http://libpthread-2.9.so">libpthread-2.9.so</a> 0052c000-0052d000 rw-p 00016000 08:09 17794258 /lib/<a href="http://libpthread-2.9.so">libpthread-2.9.so</a> 0052d000-0052f000 rw-p 0052d000 00:00 0 0052f000-00542000 r-xp 00000000 08:09 17794269 /lib/libz.so.1.2.3 00542000-00543000 rw-p 00012000 08:09 17794269 /lib/libz.so.1.2.3 00543000-00545000 r-xp 00000000 08:09 893718 /usr/lib/libXdamage.so.1.1.0 00545000-00546000 rw-p 00001000 08:09 893718 /usr/lib/libXdamage.so.1.1.0 00546000-00548000 r-xp 00000000 08:09 893702 /usr/lib/libXau.so.6.0.0 00548000-00549000 rw-p 00001000 08:09 893702 /usr/lib/libXau.so.6.0.0 0054a000-0056a000 r-xp 00000000 08:09 17794256 /lib/<a href="http://ld-2.9.so">ld-2.9.so</a> 0056b000-0056c000 r--p 00020000 08:09 17794256 /lib/<a href="http://ld-2.9.so">ld-2.9.so</a> 0056c000-0056d000 rw-p 00021000 0Aborted But for other materials such as heart,spleen,bone,lung,liver,... there is no error. also when the total count is larger than 6e8 such an error was detected and for counts smaller than 6e8 the simulation run was well. </div> what is it's reson? <div>Regards.</div> <div></div> -- Ali Asghar Parach,Ph.D. student in Medical Physics,Tarbiat Modares University,Tehran,Iran