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Trd qc update #9722

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Merged
martenole merged 4 commits into from
Aug 31, 2022
+4 −2
Merged

Trd qc update #9722

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55802b4
TRD: QC: removed tpc pid
f3sch Aug 30, 2022
568c129
TRD: QC: added total momentum
f3sch Aug 30, 2022
5d8e0ab
TRD: QC: added dEdx tpc seeding track information
f3sch Aug 30, 2022
2d7fc43
TRD: QC: clang-format changes
f3sch Aug 30, 2022
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3 changes: 2 additions & 1 deletion Detectors/TRD/qc/include/TRDQC/Tracking.h
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Expand Up @@ -47,9 +47,10 @@ struct TrackQC {
int nLayers; //< Number of Layers of a Track in which the track extrapolation was in geometrical acceptance of the TRD
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float chi2; ///< total chi2 value for the track
float reducedChi2; ///< chi2 total divided by number of layers in which track is inside TRD geometrical acceptance
float p; ///< the total momentum of the track at the point of the innermost ITS cluster (ITS-TPC-TRD) or at the inner TPC radius (TPC-TRD)
float pt; ///< the transverse momentum of the track at the point of the innermost ITS cluster (ITS-TPC-TRD) or at the inner TPC radius (TPC-TRD)
float ptSigma2; //< Sigma2 of pt
track::PID pid; //< assigned particle id from TPC
float dEdxTotTPC; //< raw total dEdx information for seeding track in TPC

// layer-wise information for seeding track and assigned tracklet (if available)
std::array<float, constants::NLAYER> findable{}; ///< flag if track was in geometrical acceptance
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3 changes: 2 additions & 1 deletion Detectors/TRD/qc/src/Tracking.cxx
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Expand Up @@ -58,12 +58,13 @@ void Tracking::checkTrack(const TrackTRD& trkTrd, bool isTPCTRD)
qcStruct.nLayers = trkTrd.getNlayersFindable();
qcStruct.chi2 = trkTrd.getChi2();
qcStruct.reducedChi2 = trkTrd.getReducedChi2();
qcStruct.p = trkTrd.getP();
qcStruct.pt = trkTrd.getPt();
qcStruct.ptSigma2 = trkTrd.getSigma1Pt2();
qcStruct.pid = trkTrd.getPID();

LOGF(debug, "Got track with %i tracklets and ID %i", trkTrd.getNtracklets(), trkTrd.getRefGlobalTrackId());
const auto& trkSeed = isTPCTRD ? mTracksTPC[trkTrd.getRefGlobalTrackId()].getParamOut() : mTracksITSTPC[trkTrd.getRefGlobalTrackId()].getParamOut();
qcStruct.dEdxTotTPC = isTPCTRD ? mTracksTPC[trkTrd.getRefGlobalTrackId()].getdEdx().dEdxTotTPC : mTracksTPC[mTracksITSTPC[trkTrd.getRefGlobalTrackId()].getRefTPC()].getdEdx().dEdxTotTPC;
auto trk = trkSeed;
for (int iLayer = 0; iLayer < NLAYER; ++iLayer) {
qcStruct.findable[iLayer] = trkTrd.getIsFindable(iLayer);
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