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[PWGLF] Fix secondary Lambda histogram name in derivedlambdakzeroanalysis.cxx #17479

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Merged
romainschotter merged 1 commit into from
Aug 18, 2026
+12 −12
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[PWGLF] Fix secondary Lambda histogram name in derivedlambdakzeroanalysis.cxx #17479

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24 changes: 12 additions & 12 deletions PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -546,21 +546,21 @@
BITSET(maskTrackProperties, selPosDeepSec);
BITSET(maskTrackProperties, selPosGoodTPCTrack);
// TPC signal is available: ask for positive track PID
if (v0Selections.tpcPidNsigmaCut < 1e+5) { // safeguard for no cut

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskK0ShortSpecific, selTPCPIDPositivePion);
BITSET(maskLambdaSpecific, selTPCPIDPositiveProton);
BITSET(maskAntiLambdaSpecific, selTPCPIDPositivePion);
}
// TOF PID
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requirePosHasTOF || v0Selections.tofPidNsigmaCutK0Pi < 1e+5 || v0Selections.maxDeltaTimePion < 1e+6) { // safeguard for no cut

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskK0ShortSpecific, selTOFNSigmaPositivePionK0Short);
BITSET(maskK0ShortSpecific, selTOFDeltaTPositivePionK0Short);
}
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requirePosHasTOF || v0Selections.tofPidNsigmaCutLaPr < 1e+5 || v0Selections.maxDeltaTimeProton < 1e+6) { // safeguard for no cut

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskLambdaSpecific, selTOFNSigmaPositiveProtonLambda);
BITSET(maskLambdaSpecific, selTOFDeltaTPositiveProtonLambda);
}
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requirePosHasTOF || v0Selections.tofPidNsigmaCutLaPi < 1e+5 || v0Selections.maxDeltaTimePion < 1e+6) { // safeguard for no cut

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskAntiLambdaSpecific, selTOFNSigmaPositivePionLambda);
BITSET(maskAntiLambdaSpecific, selTOFDeltaTPositivePionLambda);
}
Expand All @@ -568,21 +568,21 @@
BITSET(maskTrackProperties, selPosGoodTPCTrack);
BITSET(maskTrackProperties, selPosGoodITSTrack);
// TPC signal is available: ask for positive track PID
if (v0Selections.tpcPidNsigmaCut < 1e+5) { // safeguard for no cut

Check failure on line 571 in PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskK0ShortSpecific, selTPCPIDPositivePion);
BITSET(maskLambdaSpecific, selTPCPIDPositiveProton);
BITSET(maskAntiLambdaSpecific, selTPCPIDPositivePion);
}
// TOF PID
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requirePosHasTOF || v0Selections.tofPidNsigmaCutK0Pi < 1e+5 || v0Selections.maxDeltaTimePion < 1e+6) { // safeguard for no cut

Check failure on line 577 in PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskK0ShortSpecific, selTOFNSigmaPositivePionK0Short);
BITSET(maskK0ShortSpecific, selTOFDeltaTPositivePionK0Short);
}
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requirePosHasTOF || v0Selections.tofPidNsigmaCutLaPr < 1e+5 || v0Selections.maxDeltaTimeProton < 1e+6) { // safeguard for no cut

Check failure on line 581 in PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskLambdaSpecific, selTOFNSigmaPositiveProtonLambda);
BITSET(maskLambdaSpecific, selTOFDeltaTPositiveProtonLambda);
}
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requirePosHasTOF || v0Selections.tofPidNsigmaCutLaPi < 1e+5 || v0Selections.maxDeltaTimePion < 1e+6) { // safeguard for no cut

Check failure on line 585 in PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskAntiLambdaSpecific, selTOFNSigmaPositivePionLambda);
BITSET(maskAntiLambdaSpecific, selTOFDeltaTPositivePionLambda);
}
Expand All @@ -597,13 +597,13 @@
BITSET(maskTrackProperties, selNegDeepSec);
BITSET(maskTrackProperties, selNegGoodTPCTrack);
// TPC signal is available: ask for negative track PID
if (v0Selections.tpcPidNsigmaCut < 1e+5) { // safeguard for no cut

Check failure on line 600 in PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskK0ShortSpecific, selTPCPIDNegativePion);
BITSET(maskLambdaSpecific, selTPCPIDNegativePion);
BITSET(maskAntiLambdaSpecific, selTPCPIDNegativeProton);
}
// TOF PID
if (v0Selections.requireAtLeastOneHasTOF || v0Selections.requireNegHasTOF || v0Selections.tofPidNsigmaCutK0Pi < 1e+5 || v0Selections.maxDeltaTimePion < 1e+6) { // safeguard for no cut

Check failure on line 606 in PWGLF/Tasks/Strangeness/derivedlambdakzeroanalysis.cxx

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
BITSET(maskK0ShortSpecific, selTOFNSigmaNegativePionK0Short);
BITSET(maskK0ShortSpecific, selTOFDeltaTNegativePionK0Short);
}
Expand Down Expand Up @@ -1232,12 +1232,12 @@
histos.add("h2dGenSecLambdaFromOmega", "h2dGenSecLambdaFromOmega", kTH2D, {axisConfigurations.axisCentrality, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaFromOmega", "h2dGenSecAntiLambdaFromOmega", kTH2D, {axisConfigurations.axisCentrality, axisConfigurations.axisPt});

histos.add("h2dGenSecLambda_VsRecoedEvt", "h2dGenSecLambda_VsRecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambda_VsRecoedEvt", "h2dGenSecAntiLambda_VsRecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecLambdaFromXiVsMultMC_VsRecoedEvt", "h2dGenSecLambdaFromXiVsMultMC_VsRecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaFromXiVsMultMC_VsRecoedEvt", "h2dGenSecAntiLambdaFromXiVsMultMC_VsRecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecLambdaFromOmegaVsMultMC_VsRecoedEvt", "h2dGenSecLambdaFromOmegaVsMultMC_VsRecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaFromOmegaVsMultMC_VsRecoedEvt", "h2dGenSecAntiLambdaFromOmegaVsMultMC_VsRecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecLambdaVsMultMC_RecoedEvt", "h2dGenSecLambdaVsMultMC_RecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaVsMultMC_RecoedEvt", "h2dGenSecAntiLambdaVsMultMC_RecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecLambdaFromXiVsMultMC_RecoedEvt", "h2dGenSecLambdaFromXiVsMultMC_RecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaFromXiVsMultMC_RecoedEvt", "h2dGenSecAntiLambdaFromXiVsMultMC_RecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecLambdaFromOmegaVsMultMC_RecoedEvt", "h2dGenSecLambdaFromOmegaVsMultMC_RecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaFromOmegaVsMultMC_RecoedEvt", "h2dGenSecAntiLambdaFromOmegaVsMultMC_RecoedEvt", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});

histos.add("h2dGenSecLambdaVsMultMC", "h2dGenSecLambdaVsMultMC", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
histos.add("h2dGenSecAntiLambdaVsMultMC", "h2dGenSecAntiLambdaVsMultMC", kTH2D, {axisConfigurations.axisNch, axisConfigurations.axisPt});
Expand Down Expand Up @@ -3094,22 +3094,22 @@
if (doSecondaryV0s && std::abs(cascMC.pdgCodeV0()) == kLambda0) {
float v0PtMc = std::hypot(cascMC.pxPosMC() + cascMC.pxNegMC(), cascMC.pyPosMC() + cascMC.pyNegMC());
if (cascMC.pdgCodeV0() == kLambda0) {
histos.fill(HIST("h2dGenSecLambda_VsRecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
histos.fill(HIST("h2dGenSecLambdaVsMultMC_RecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
}
if (cascMC.pdgCodeV0() == kLambda0Bar) {
histos.fill(HIST("h2dGenSecAntiLambda_VsRecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
histos.fill(HIST("h2dGenSecAntiLambdaVsMultMC_RecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
}
if (cascMC.pdgCode() == PDG_t::kXiMinus && cascMC.pdgCodeV0() == kLambda0) {
histos.fill(HIST("h2dGenSecLambdaFromXiVsMultMC_VsRecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
histos.fill(HIST("h2dGenSecLambdaFromXiVsMultMC_RecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
}
if (cascMC.pdgCode() == PDG_t::kXiPlusBar && cascMC.pdgCodeV0() == kLambda0Bar) {
histos.fill(HIST("h2dGenSecAntiLambdaFromXiVsMultMC_VsRecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
histos.fill(HIST("h2dGenSecAntiLambdaFromXiVsMultMC_RecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
}
if (cascMC.pdgCode() == PDG_t::kOmegaMinus && cascMC.pdgCodeV0() == kLambda0) {
histos.fill(HIST("h2dGenSecLambdaFromOmegaVsMultMC_VsRecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
histos.fill(HIST("h2dGenSecLambdaFromOmegaVsMultMC_RecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
}
if (cascMC.pdgCode() == PDG_t::kOmegaPlusBar && cascMC.pdgCodeV0() == kLambda0Bar) {
histos.fill(HIST("h2dGenSecAntiLambdaFromOmegaVsMultMC_VsRecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
histos.fill(HIST("h2dGenSecAntiLambdaFromOmegaVsMultMC_RecoedEvt"), mcCollision.multMCNParticlesEta05(), v0PtMc);
}
}
}
Expand Down
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