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QA Efficiency: Extend available track cuts #1024

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Merged
njacazio merged 2 commits into from
Jul 19, 2022
Merged

QA Efficiency: Extend available track cuts #1024

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cd0c102
Extend track cuts
njacazio Jul 19, 2022
1953875
Fix
njacazio Jul 19, 2022
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29 changes: 25 additions & 4 deletions DPG/Tasks/qaEfficiency.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -63,8 +63,8 @@ struct QaEfficiency {
Configurable<bool> doTr{"do-tr", false, "Flag to run with the PDG code of tritons"};
Configurable<bool> doHe{"do-he", false, "Flag to run with the PDG code of helium 3"};
Configurable<bool> doAl{"do-al", false, "Flag to run with the PDG code of helium 4"};
// Track only selection
Configurable<bool> applyTrackSelection{"applyTrackSelection", false, "Flag to use the standard track selection when selecting numerator and denominator"};
// Track only selection, options to select only specific tracks
Configurable<int> trackSelection{"trackSelection", 1, "Track selection: 0 -> No Cut, 1 -> kGlobalTrack, 2 -> kGlobalTrackWoPtEta, 3 -> kGlobalTrackWoDCA, 4 -> kQualityTracks, 5 -> kInAcceptanceTracks"};
// Event selection
Configurable<int> nMinNumberOfContributors{"nMinNumberOfContributors", 2, "Minimum required number of contributors to the primary vertex"};
Configurable<float> vertexZMin{"vertex-z-min", -10.f, "Minimum position of the generated vertez in Z (cm)"};
Expand Down Expand Up @@ -1094,6 +1094,27 @@ struct QaEfficiency {
isCollisionSelected<true>(collision);
}

// Function to apply track selection
template <typename trackType>
bool isTrackSelected(trackType track)
{
switch (trackSelection.value) {
case 0:
return true;
case 1:
return track.isGlobalTrack();
case 2:
return track.isGlobalTrackWoPtEta();
case 3:
return track.isGlobalTrackWoDCA();
case 4:
return track.isQualityTrack();
case 5:
return track.isInAcceptanceTrack();
}
return false;
}

// MC process
void processMC(const o2::aod::McParticles& mcParticles,
const o2::soa::Join<o2::aod::Collisions, o2::aod::McCollisionLabels, o2::aod::EvSels>& collisions,
Expand Down Expand Up @@ -1165,7 +1186,7 @@ struct QaEfficiency {
}

histos.fill(HIST("MC/trackSelection"), 10);
if (applyTrackSelection && !track.isGlobalTrack()) { // Check general cuts
if (!isTrackSelected(track)) { // Check general cuts
continue;
}
histos.fill(HIST("MC/trackSelection"), 11);
Expand Down Expand Up @@ -1347,7 +1368,7 @@ struct QaEfficiency {
continue;
}
histos.fill(HIST("Data/trackSelection"), 4);
if (applyTrackSelection) { // Check general cuts
if (trackSelection.value > 0) { // Check general cuts
if (!track.passedTrackType()) {
continue;
}
Expand Down