VMC meeting
Description
This meeting will follow-up open issues related to the Virtual Monte Carlo framework.
Title: VMC meeting
Description: Discussing VMC issues
Community: ALICE
Meeting Access Information:
- Meeting URL
http://evo.caltech.edu/evoGate/koala.jnlp?meeting=vsvivIenevIsIaauaIItas
- Phone Bridge
ID: 1035265
EVO Phone Bridge Telephone Numbers:
---------------
- Switzerland (CERN, Geneva)
+41 22 76 71400
Minutes of the VMC meeting on 03 June 2009
- Lia Lavezzi reported about a couple of bugs in GEANE that produces FPE crashes due to numerical roundings/instabilities for some rare cases and some track parameterization. The proposed fix sets a flag in a newly defined common block so that the user code can take the appropriate action (like aborting the track)
- To do: Lia should send her fix (done against the SVN trunk) to Rene for commit
- Mohammad reported that some old bugs in the G4ROOT interface re-appear in the new ROOT versions. These are the report of track vertex outside setup and assemblies that appear in simulation.
- To do: Mohammad should supply a simple test so that I can reproduce and fix this (high priority!)
- Mohammad has a new development related to the rewrite of GEANE EUSTEP in C++.
- To do: Mohammad should report next time about the progress
- There is a known difference in the production of Cerenkov photons between G3 and G4
- To do: Ivana should contact GEANT4 experts to discuss this issue
- The next meeting will be scheduled in September due to people availability
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