sPHENIX tracking discussion

[Anthony Frawley <afrawley AT fsu.edu>]

Hi All,

Following up from the discussion in the software meeting today, here are the average times (seconds) for tracking modules from minimum bias events with 50 kHz pileup, taken from the MDC1 log files:

 module MvtxClusterizer avge time/event 0.123208

 module InttClusterizer avge time/event 0.0155954

 module TpcClusterizer avge time/event 5.17147

 module TpcClusterCleaner avge time/event 0.125311

 module PHCASeeding avge time/event 2.86607

 module PHSiliconTpcTrackMatching avge time/event 0.793556

 module PHTruthVertexing avge time/event 0.00265202

 module MakeActsGeometry avge time/event 7.91182e-05

 module PHActsSourceLinks avge time/event 1.56432

 module PHActsTracks avge time/event 0.112806

 module PHActsVertexFinder avge time/event 0.182823

 module PHActsSiliconSeeding avge time/event 1.52105

 module PHActsFirstTrkFitter avge time/event 1.80832

 module PHActsSecondTrKFitter avge time/event 1.2264

Clustering time: 5.43558

Tracking time: 10.0781

These were made with

/sphenix/user/frawley/analysis/analysis/FrawleyTrackEvalMacros/tracking_time_stats.C

using a text file made with:

grep -i "per event time" /direct/sphenix+u/sphnxpro/MDC1/submit/fm_0_20/pass5trk/condor/log/*.out

Cheers

Tony