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RIKEN software meeting

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Presentation on theme: "RIKEN software meeting"— Presentation transcript:

1 RIKEN software meeting
VTX software Takashi HACHIYA RIKEN 2011/8/4 RIKEN software meeting

2 Structure Comparison of Svx software
Interface (In/Out Data) Standard module Cluster-Cent Module SvxReco Clustering SvxCluster SvxPriVertex SeedFinder VtxFinding Kurosawa-san VtxOut SvxStandAloneReco Pattern Reco Fitting for mom Akimoto-kun Akiba-san SvxSegments New code Vtx finding using segment (akimoto-kun) Akimoto-kun VtxOut Shimomura-san Akiba-san Stefan Re-tracking using updated vtx info if necessary SvxSegments Cent+Cluster Global Tracking 2011/8/4 RIKEN software meeting

3 RIKEN software meeting
Evaluation module is a big task. Comparison with simulation is more needed than algorithm comparison. It is good to clean up the data structure What we have done? What we need to be done? 2011/8/4 RIKEN software meeting

4 Simulation data for VTX software fest.
Simulation data set Single Track Electron , Postrion, Pi+, Pi-, p+, p- Flat pT (0.2-10GeV), |y|<1.2, |phi|<PI Nevent = 100k |Z|<5cm, |r()|<100um Hijing MB Peripheral -> X Nevent 100k b > 10fm Simulation will process at 1008 Data put at /common/s11/phnxreco/simulation 2011/8/4 RIKEN software meeting


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