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[DPG] Allowing to avoid collision index in track table. This is needed/usef… #12333

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Merged
alcaliva merged 1 commit into from
Jul 30, 2025
Merged

[DPG] Allowing to avoid collision index in track table. This is needed/usef… #12333

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23 changes: 19 additions & 4 deletions DPG/Tasks/ITS/filterTracks.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -112,8 +112,9 @@
o2::aod::collision::Chi2,
o2::aod::collision::NumContrib,
o2::aod::collision::CollisionTime);
DECLARE_SOA_TABLE(FiltTrackColIdx, "AOD", "FILTTRACKCOLIDX",
o2::aod::track::CollisionId);
DECLARE_SOA_TABLE(FilterTrack, "AOD", "FILTERTRACK",
o2::aod::track::CollisionId,
aod::filtertracks::IsInsideBeamPipe,
o2::aod::track::TrackType,
o2::aod::track::X,
Expand Down Expand Up @@ -166,6 +167,7 @@
struct FilterTracks {
const static int nStudiedParticlesMc = 3;

Produces<aod::FiltTrackColIdx> filteredTracksCollIdx;
Produces<aod::FilterTrackExtr> filteredTracksTableExtra;
Produces<aod::FilterTrack> filteredTracksTable;
Produces<aod::FiltTracExtDet> filteredTracksTableExtraDet;
Expand All @@ -182,7 +184,7 @@
Configurable<int> trackPtSampling{"trackPtSampling", 0, "track sampling mode"};
Configurable<bool> produceCollTableFull{"produceCollTableFull", false, "produce full collision table"};
Configurable<bool> produceCollTableLite{"produceCollTableLite", false, "produce lite collision table"};
Configurable<bool> produceCollTableExtraLite{"produceCollTableExtraLite", true, "produce extra lite collision table"};
Configurable<int> produceCollTableExtraLite{"produceCollTableExtraLite", 2, "produce extra lite collision table"};
Configurable<float> trackPtWeightLowPt{"trackPtWeightLowPt", 0.01f, "trackPtWeightLowPt"};
Configurable<float> trackPtWeightMidPt{"trackPtWeightMidPt", 0.10f, "trackPtWeightMidPt"};
Configurable<float> collFilterFraction{"collFilterFraction", 0.05f, "collFilterFraction"};
Expand Down Expand Up @@ -218,8 +220,9 @@
void fillTableData(auto track)
{

filteredTracksCollIdx(track.collisionId());
filteredTracksTableExtra(track.pt(), track.eta(), track.sign(), track.dcaXY(), track.dcaZ(), track.sigmaDcaXY2(), track.sigmaDcaZ2(), track.tpcNSigmaPi(), track.tpcNSigmaKa(), track.tpcNSigmaPr(), track.tofNSigmaPi(), track.tofNSigmaKa(), track.tofNSigmaPr());
filteredTracksTable(track.collisionId(), track.isWithinBeamPipe() ? 1 : 0, track.trackType(), track.x(), track.alpha(), track.y(), track.z(), track.snp(), track.tgl(), track.signed1Pt());
filteredTracksTable(track.isWithinBeamPipe() ? 1 : 0, track.trackType(), track.x(), track.alpha(), track.y(), track.z(), track.snp(), track.tgl(), track.signed1Pt());

filteredTracksTableExtraDet(track.itsClusterSizes(), track.itsChi2NCl(), track.tpcChi2NCl(), track.tpcNClsFound(), track.trackTime());
}
Expand Down Expand Up @@ -302,19 +305,31 @@
if (trackPtSampling == 0) {
for (auto const& track : tracks) {
fillTableData(track);
if (produceCollTableExtraLite == 2) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
filterCollPosTable(collision.posX(), collision.posY(), collision.posZ(), collision.chi2(), collision.numContrib(), collision.collisionTime());
};
}
} else {
auto lowPtTracksThisColl = lowPtTracks->sliceByCached(aod::track::collisionId, collision.globalIndex(), cache);
for (auto const& track : lowPtTracksThisColl) {
fillTableData(track);
if (produceCollTableExtraLite == 2) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
filterCollPosTable(collision.posX(), collision.posY(), collision.posZ(), collision.chi2(), collision.numContrib(), collision.collisionTime());
};
}
auto midPtTracksThisColl = midPtTracks->sliceByCached(aod::track::collisionId, collision.globalIndex(), cache);
for (auto const& track : midPtTracksThisColl) {
fillTableData(track);
if (produceCollTableExtraLite == 2) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
filterCollPosTable(collision.posX(), collision.posY(), collision.posZ(), collision.chi2(), collision.numContrib(), collision.collisionTime());
};
}
auto highPtTracksThisColl = highPtTracks->sliceByCached(aod::track::collisionId, collision.globalIndex(), cache);
for (auto const& track : highPtTracksThisColl) {
fillTableData(track);
if (produceCollTableExtraLite == 2) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
filterCollPosTable(collision.posX(), collision.posY(), collision.posZ(), collision.chi2(), collision.numContrib(), collision.collisionTime());
};
}
}
}
Expand All @@ -325,7 +340,7 @@
filterCollTable(collision.bcId(), collision.posX(), collision.posY(), collision.posZ(), collision.covXX(), collision.covXY(), collision.covYY(), collision.covXZ(), collision.covYZ(), collision.covZZ(), collision.flags(), collision.chi2(), collision.numContrib(), collision.collisionTime(), collision.collisionTimeRes());
if (produceCollTableLite)
filterCollLiteTable(collision.posX(), collision.posY(), collision.posZ(), collision.covXX(), collision.covXY(), collision.covYY(), collision.covXZ(), collision.covYZ(), collision.covZZ(), collision.chi2(), collision.numContrib(), collision.collisionTime());
if (produceCollTableExtraLite)
if (produceCollTableExtraLite == 1)
filterCollPosTable(collision.posX(), collision.posY(), collision.posZ(), collision.chi2(), collision.numContrib(), collision.collisionTime());
}
PROCESS_SWITCH(FilterTracks, processCollisions, "process collisions", true);
Expand Down
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