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store distance of the innermost pad from the sector edge #13949

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Merged
shahor02 merged 1 commit into from
Feb 10, 2025
+23 −2
Merged

store distance of the innermost pad from the sector edge #13949

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3 changes: 2 additions & 1 deletion Detectors/GlobalTrackingWorkflow/study/include/GlobalTrackingStudy/TrackInfoExt.h
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,7 @@ struct TrackInfoExt {
uint8_t pattITS = 0;
uint8_t nClITS = 0;
uint8_t rowMinTPC = 0;
uint8_t padFromEdge = -1;
uint8_t rowMaxTPC = 0;
uint8_t rowCountTPC = 0;

Expand All @@ -55,7 +56,7 @@ struct TrackInfoExt {
float getTPCInY0() const { return innerTPCPos0[1]; }
float getTPCInZ0() const { return innerTPCPos0[2]; }

ClassDefNV(TrackInfoExt, 4);
ClassDefNV(TrackInfoExt, 5);
};

} // namespace dataformats
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4 changes: 3 additions & 1 deletion Detectors/GlobalTrackingWorkflow/study/include/GlobalTrackingStudy/V0Ext.h
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Expand Up @@ -26,11 +26,13 @@ struct ProngInfoExt {
int nClITS = 0;
int pattITS = 0;
float chi2ITSTPC = 0.f;
uint8_t lowestRow = -1;
uint8_t padFromEdge = -1;
int8_t corrGlo = -1;
int8_t corrITSTPC = -1;
int8_t corrITS = -1;
int8_t corrTPC = -1;
ClassDefNV(ProngInfoExt, 2);
ClassDefNV(ProngInfoExt, 3);
};

struct V0Ext {
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13 changes: 13 additions & 0 deletions Detectors/GlobalTrackingWorkflow/study/src/SVStudy.cxx
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Expand Up @@ -226,6 +226,7 @@ o2::dataformats::V0Ext SVStudySpec::processV0(int iv, o2::globaltracking::RecoCo
v0ext.v0 = v0sel;
}
v0ext.v0ID = v0id;
const auto clRefs = recoData.getTPCTracksClusterRefs();
o2::MCCompLabel lb[2];
const o2::MCTrack* mcTrks[2];
for (int ip = 0; ip < 2; ip++) {
Expand All @@ -245,6 +246,18 @@ o2::dataformats::V0Ext SVStudySpec::processV0(int iv, o2::globaltracking::RecoCo
if (lb[ip].isValid()) {
prInfo.corrTPC = !lb[ip].isFake();
}
if (mParam && mUseTPCCl) {
uint8_t clSect = 0, clRow = 0;
uint32_t clIdx = 0;
tpcTr.getClusterReference(clRefs, tpcTr.getNClusterReferences() - 1, clSect, clRow, clIdx);
const auto& clus = recoData.getTPCClusters().clusters[clSect][clRow][clIdx];
prInfo.lowestRow = clRow;
int npads = mParam->tpcGeometry.NPads(clRow);
prInfo.padFromEdge = uint8_t(clus.getPad());
if (prInfo.padFromEdge > npads / 2) {
prInfo.padFromEdge = npads - 1 - prInfo.padFromEdge;
}
}
}
// get ITS tracks, if any
if (gid.includesDet(DetID::ITS)) {
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5 changes: 5 additions & 0 deletions Detectors/GlobalTrackingWorkflow/study/src/TrackingStudy.cxx
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Expand Up @@ -300,6 +300,11 @@ void TrackingStudySpec::process(o2::globaltracking::RecoContainer& recoData)
trc.getClusterReference(clRefs, trc.getNClusterReferences() - 1, clSect, clRow, clIdx);
trExt.rowMinTPC = clRow;
const auto& clus = tpcClusAcc.clusters[clSect][clRow][clIdx];
trExt.padFromEdge = uint8_t(clus.getPad());
int npads = mTPCRefitter->getParam()->tpcGeometry.NPads(clRow);
if (trExt.padFromEdge > npads / 2) {
trExt.padFromEdge = npads - 1 - trExt.padFromEdge;
}
this->mTPCCorrMapsLoader.Transform(clSect, clRow, clus.getPad(), clus.getTime(), trExt.innerTPCPos0[0], trExt.innerTPCPos0[1], trExt.innerTPCPos0[2], trc.getTime0()); // nominal time of the track
if (timestampTB > -1e8) {
this->mTPCCorrMapsLoader.Transform(clSect, clRow, clus.getPad(), clus.getTime(), trExt.innerTPCPos[0], trExt.innerTPCPos[1], trExt.innerTPCPos[2], timestampTB); // time assigned from the global track track
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