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Merged
romainschotter merged 4 commits into from
Oct 23, 2025
Merged

[PWGLF] Updata the filter of HS correlation #13512

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9188ed5
Update hStrangeCorrelationFilter.cxx
kcui1 Oct 23, 2025
9a7d5a3
Update hStrangeCorrelationFilter.cxx
kcui1 Oct 23, 2025
3727407
Please consider the following formatting changes
alibuild Oct 23, 2025
c5b2b69
Merge pull request #13 from alibuild/alibot-cleanup-13512
kcui1 Oct 23, 2025
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136 changes: 89 additions & 47 deletions PWGLF/TableProducer/Strangeness/hStrangeCorrelationFilter.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -45,8 +45,8 @@
#define BIT_CHECK(var, nbit) ((var) & (1 << (nbit)))

struct HStrangeCorrelationFilter {
const float ctauxiPDG = 4.91; // from PDG

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
const float ctauomegaPDG = 2.461; // from PDG

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.

Service<o2::ccdb::BasicCCDBManager> ccdb;

Expand Down Expand Up @@ -150,18 +150,9 @@
Configurable<float> rejcomp{"rejcomp", 0.008, "Competing Cascade rejection"};
Configurable<float> rapCut{"rapCut", 0.8, "Rapidity acceptance"};
} MorePbPbsystCuts;
// invariant mass parametrizations
Configurable<std::vector<float>> massParsK0Mean{"massParsK0Mean", {0.495, 0.000250, 0.0, 0.0}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};
Configurable<std::vector<float>> massParsK0Width{"massParsK0Width", {0.00354, 0.000609, 0.0, 0.0}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};

Configurable<std::vector<float>> massParsLambdaMean{"massParsLambdaMean", {1.114, 0.000314, 0.140, 11.9}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};
Configurable<std::vector<float>> massParsLambdaWidth{"massParsLambdaWidth", {0.00127, 0.000172, 0.00261, 2.02}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};

Configurable<std::vector<float>> massParsCascadeMean{"massParsCascadeMean", {1.32, 0.000278, 0.0, 0.0}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};
Configurable<std::vector<float>> massParsCascadeWidth{"massParsCascadeWidth", {0.00189, 0.000227, 0.00370, 1.635}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};

Configurable<std::vector<float>> massParsOmegaMean{"massParsOmegaMean", {1.67, 0.000298, 0.0, 0.0}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};
Configurable<std::vector<float>> massParsOmegaWidth{"massParsOmegaWidth", {0.00189, 0.000325, 0.00606, 1.77}, "pars in [0]+[1]*x+[2]*std::exp(-[3]*x)"};
Configurable<std::string> ccdburl{"ccdburl", "http://alice-ccdb.cern.ch", "url of the ccdb repository to use"};
Configurable<std::string> parameterCCDBPath{"parameterCCDBPath", "Users/k/kcui/LHC25b4a/parameter", "Path of the mean and sigma"};

// must include windows for background and peak
Configurable<float> maxMassNSigma{"maxMassNSigma", 12.0f, "max mass region to be considered for further analysis"};
Expand Down Expand Up @@ -203,14 +194,14 @@
Produces<aod::AssocHadrons> assocHadrons;
Produces<aod::AssocPID> assocPID;

TF1* fK0Mean = new TF1("fK0Mean", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fK0Width = new TF1("fK0Width", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fLambdaMean = new TF1("fLambdaMean", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fLambdaWidth = new TF1("fLambdaWidth", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fXiMean = new TF1("fXiMean", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fXiWidth = new TF1("fXiWidth", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fOmegaMean = new TF1("fomegaMean", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TF1* fOmegaWidth = new TF1("fomegaWidth", "[0]+[1]*x+[2]*std::exp(-[3]*x)");
TH1F* hK0ShortMean;
TH1F* hK0ShortWidth;
TH1F* hLambdaMean;
TH1F* hLambdaWidth;
TH1F* hXiMean;
TH1F* hXiWidth;
TH1F* hOmegaMean;
TH1F* hOmegaWidth;

Zorro zorro;
OutputObj<ZorroSummary> zorroSummary{"zorroSummary"};
Expand All @@ -221,14 +212,14 @@
zorroSummary.setObject(zorro.getZorroSummary());
mRunNumber = -1;

fK0Mean->SetParameters(massParsK0Mean->at(0), massParsK0Mean->at(1), massParsK0Mean->at(2), massParsK0Mean->at(3));
fK0Width->SetParameters(massParsK0Width->at(0), massParsK0Width->at(1), massParsK0Width->at(2), massParsK0Width->at(3));
fLambdaMean->SetParameters(massParsLambdaMean->at(0), massParsLambdaMean->at(1), massParsLambdaMean->at(2), massParsLambdaMean->at(3));
fLambdaWidth->SetParameters(massParsLambdaWidth->at(0), massParsLambdaWidth->at(1), massParsLambdaWidth->at(2), massParsLambdaWidth->at(3));
fXiMean->SetParameters(massParsCascadeMean->at(0), massParsCascadeMean->at(1), massParsCascadeMean->at(2), massParsCascadeMean->at(3));
fXiWidth->SetParameters(massParsCascadeWidth->at(0), massParsCascadeWidth->at(1), massParsCascadeWidth->at(2), massParsCascadeWidth->at(3));
fOmegaMean->SetParameters(massParsOmegaMean->at(0), massParsOmegaMean->at(1), massParsOmegaMean->at(2), massParsOmegaMean->at(3));
fOmegaWidth->SetParameters(massParsOmegaWidth->at(0), massParsOmegaWidth->at(1), massParsOmegaWidth->at(2), massParsOmegaWidth->at(3));
hK0ShortMean = 0x0;
hK0ShortWidth = 0x0;
hLambdaMean = 0x0;
hLambdaWidth = 0x0;
hXiMean = 0x0;
hXiWidth = 0x0;
hOmegaMean = 0x0;
hOmegaWidth = 0x0;

if (doprocessV0s || doprocessV0sMC) {
histos.add("h3dMassK0Short", "h3dMassK0Short", kTH3F, {axisPtQA, axisK0ShortMass, axisMult});
Expand All @@ -255,6 +246,35 @@
mRunNumber = bc.runNumber();
}

void initParametersFromCCDB(aod::BCsWithTimestamps::iterator const& bc)
{
if (mRunNumber == bc.runNumber()) {
return;
}
mRunNumber = bc.runNumber();
LOG(info) << "Loading mean and sigma from CCDB for run " << mRunNumber << " now...";
auto timeStamp = bc.timestamp();

TList* listParameters = ccdb->getForTimeStamp<TList>(parameterCCDBPath, timeStamp);

if (!listParameters) {
LOG(fatal) << "Problem getting TList object with parameters!";
}
if (doprocessV0s || doprocessV0sMC) {
hK0ShortMean = static_cast<TH1F*>(listParameters->FindObject("hK0ShortMean"));
hK0ShortWidth = static_cast<TH1F*>(listParameters->FindObject("hK0ShortWidth"));
hLambdaMean = static_cast<TH1F*>(listParameters->FindObject("hLambdaMean"));
hLambdaWidth = static_cast<TH1F*>(listParameters->FindObject("hLambdaWidth"));
}
if (doprocessCascades || doprocessCascadesMC) {
hXiMean = static_cast<TH1F*>(listParameters->FindObject("hXiMean"));
hXiWidth = static_cast<TH1F*>(listParameters->FindObject("hXiWidth"));
hOmegaMean = static_cast<TH1F*>(listParameters->FindObject("hOmegaMean"));
hOmegaWidth = static_cast<TH1F*>(listParameters->FindObject("hOmegaWidth"));
}
LOG(info) << "parameters now loaded for " << mRunNumber;
}

// more event selections in Pb-Pb
template <typename TCollision>
bool isCollisionSelectedPbPb(TCollision collision)
Expand Down Expand Up @@ -392,7 +412,7 @@
return false;
// dcacascdaughters
float ptDepCut = MorePbPbsystCuts.dcaCacsDauPar0;
if (casc.pt() > 1 && casc.pt() < 4)

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
ptDepCut = MorePbPbsystCuts.dcaCacsDauPar1;
else if (casc.pt() > 4)
ptDepCut = MorePbPbsystCuts.dcaCacsDauPar2;
Expand Down Expand Up @@ -422,6 +442,9 @@
// for real data processing
void processTriggers(soa::Join<aod::Collisions, aod::EvSels>::iterator const& collision, soa::Filtered<FullTracks> const& tracks, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -431,7 +454,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand All @@ -456,6 +478,9 @@
// for MC processing
void processTriggersMC(soa::Join<aod::Collisions, aod::EvSels>::iterator const& collision, soa::Filtered<FullTracksMC> const& tracks, aod::McParticles const&, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -465,7 +490,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand Down Expand Up @@ -496,6 +520,9 @@

void processAssocPions(soa::Join<aod::Collisions, aod::EvSels>::iterator const& collision, soa::Filtered<IDTracks> const& tracks, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -505,7 +532,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand All @@ -523,6 +549,9 @@

void processAssocPionsMC(soa::Join<aod::Collisions, aod::EvSels>::iterator const& collision, soa::Filtered<IDTracksMC> const& tracks, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -532,7 +561,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand All @@ -550,6 +578,9 @@

void processAssocHadrons(soa::Join<aod::Collisions, aod::EvSels>::iterator const& collision, soa::Filtered<FullTracks> const& tracks, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -559,7 +590,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand All @@ -576,6 +606,9 @@
}
void processAssocHadronsMC(soa::Join<aod::Collisions, aod::EvSels>::iterator const& collision, soa::Filtered<FullTracksMC> const& tracks, aod::McParticles const&, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -585,7 +618,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand All @@ -603,6 +635,9 @@

void processV0s(soa::Join<aod::Collisions, aod::EvSels, aod::CentFT0Ms, aod::CentFT0Cs>::iterator const& collision, DauTracks const&, soa::Filtered<V0DatasWithoutTrackX> const& V0s, aod::BCsWithTimestamps const&)
{
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
double cent = doPPAnalysis ? collision.centFT0M() : collision.centFT0C();
// Perform basic event selection
if (!collision.sel8()) {
Expand All @@ -613,7 +648,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand Down Expand Up @@ -716,9 +750,9 @@
}

// simplified handling: calculate NSigma in mass here
float massNSigmaK0Short = (v0.mK0Short() - fK0Mean->Eval(v0.pt())) / (fK0Width->Eval(v0.pt()) + 1e-6);
float massNSigmaLambda = (v0.mLambda() - fLambdaMean->Eval(v0.pt())) / (fLambdaWidth->Eval(v0.pt()) + 1e-6);
float massNSigmaAntiLambda = (v0.mAntiLambda() - fLambdaMean->Eval(v0.pt())) / (fLambdaWidth->Eval(v0.pt()) + 1e-6);
float massNSigmaK0Short = (v0.mK0Short() - hK0ShortMean->Interpolate(v0.pt())) / (hK0ShortWidth->Interpolate(v0.pt()) + 1e-6);
float massNSigmaLambda = (v0.mLambda() - hLambdaMean->Interpolate(v0.pt())) / (hLambdaWidth->Interpolate(v0.pt()) + 1e-6);
float massNSigmaAntiLambda = (v0.mAntiLambda() - hLambdaMean->Interpolate(v0.pt())) / (hLambdaWidth->Interpolate(v0.pt()) + 1e-6);

if (compatibleK0Short)
histos.fill(HIST("h3dMassK0Short"), v0.pt(), v0.mK0Short(), cent);
Expand All @@ -744,6 +778,9 @@
void processV0sMC(soa::Join<aod::Collisions, aod::EvSels, aod::CentFT0Ms, aod::CentFT0Cs>::iterator const& collision, DauTracksMC const&, soa::Filtered<V0DatasWithoutTrackXMC> const& V0s, aod::McParticles const&, aod::BCsWithTimestamps const&)
{
double cent = doPPAnalysis ? collision.centFT0M() : collision.centFT0C();
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -753,7 +790,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand All @@ -764,6 +800,7 @@
return;
/// _________________________________________________
/// Populate table with associated V0s

for (auto const& v0 : V0s) {
if (v0.v0radius() < v0RadiusMin || v0.v0radius() > v0RadiusMax || v0.eta() > assocEtaMax || v0.eta() < assocEtaMin || v0.v0cosPA() < v0Cospa) {
continue;
Expand Down Expand Up @@ -855,19 +892,19 @@
}

// simplified handling: calculate NSigma in mass here
float massNSigmaK0Short = (v0.mK0Short() - fK0Mean->Eval(v0.pt())) / (fK0Width->Eval(v0.pt()) + 1e-6);
float massNSigmaLambda = (v0.mLambda() - fLambdaMean->Eval(v0.pt())) / (fLambdaWidth->Eval(v0.pt()) + 1e-6);
float massNSigmaAntiLambda = (v0.mAntiLambda() - fLambdaMean->Eval(v0.pt())) / (fLambdaWidth->Eval(v0.pt()) + 1e-6);
float massNSigmaK0Short = (v0.mK0Short() - hK0ShortMean->Interpolate(v0.pt())) / (hK0ShortWidth->Interpolate(v0.pt()) + 1e-6);
float massNSigmaLambda = (v0.mLambda() - hLambdaMean->Interpolate(v0.pt())) / (hLambdaWidth->Interpolate(v0.pt()) + 1e-6);
float massNSigmaAntiLambda = (v0.mAntiLambda() - hLambdaMean->Interpolate(v0.pt())) / (hLambdaWidth->Interpolate(v0.pt()) + 1e-6);
bool v0PhysicalPrimary = false;
bool trueK0Short = false;
bool trueLambda = false;
bool trueAntiLambda = false;
v0PhysicalPrimary = v0.isPhysicalPrimary();
if (v0.pdgCode() == 310)

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueK0Short = true;
if (v0.pdgCode() == 3122)

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueLambda = true;
if (v0.pdgCode() == -3122)

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueAntiLambda = true;
if (compatibleK0Short && (!doTrueSelectionInMass || (trueK0Short && v0PhysicalPrimary)))
histos.fill(HIST("h3dMassK0Short"), v0.pt(), v0.mK0Short(), cent);
Expand All @@ -893,6 +930,9 @@
void processCascades(soa::Join<aod::Collisions, aod::EvSels, aod::CentFT0Ms, aod::CentFT0Cs>::iterator const& collision, DauTracks const&, soa::Filtered<V0DatasWithoutTrackX> const& /*V0s*/, soa::Filtered<aod::CascDatas> const& Cascades, aod::BCsWithTimestamps const&)
{
double cent = doPPAnalysis ? collision.centFT0M() : collision.centFT0C();
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -902,7 +942,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand Down Expand Up @@ -1031,8 +1070,8 @@
}
}

float massNSigmaXi = (casc.mXi() - fXiMean->Eval(casc.pt())) / (fXiWidth->Eval(casc.pt()) + 1e-6);
float massNSigmaOmega = (casc.mOmega() - fOmegaMean->Eval(casc.pt())) / (fOmegaWidth->Eval(casc.pt()) + 1e-6);
float massNSigmaXi = (casc.mXi() - -hXiMean->Interpolate(casc.pt())) / (hXiWidth->Interpolate(casc.pt()) + 1e-6);
float massNSigmaOmega = (casc.mOmega() - hOmegaMean->Interpolate(casc.pt())) / (hOmegaWidth->Interpolate(casc.pt()) + 1e-6);

if (compatibleXiMinus)
histos.fill(HIST("h3dMassXiMinus"), casc.pt(), casc.mXi(), cent);
Expand All @@ -1059,6 +1098,9 @@
void processCascadesMC(soa::Join<aod::Collisions, aod::EvSels, aod::CentFT0Ms, aod::CentFT0Cs>::iterator const& collision, DauTracks const&, soa::Filtered<V0DatasWithoutTrackXMC> const& /*V0s*/, soa::Filtered<CascDatasMC> const& Cascades, aod::McParticles const&, aod::BCsWithTimestamps const&)
{
double cent = doPPAnalysis ? collision.centFT0M() : collision.centFT0C();
// Load parameters for sideband subtraction
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initParametersFromCCDB(bc);
// Perform basic event selection
if (!collision.sel8()) {
return;
Expand All @@ -1068,7 +1110,6 @@
return;
}
if (zorroMask.value != "") {
auto bc = collision.bc_as<aod::BCsWithTimestamps>();
initCCDB(bc);
bool zorroSelected = zorro.isSelected(collision.bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (!zorroSelected) {
Expand Down Expand Up @@ -1198,21 +1239,22 @@
}
}

float massNSigmaXi = (casc.mXi() - fXiMean->Eval(casc.pt())) / (fXiWidth->Eval(casc.pt()) + 1e-6);
float massNSigmaOmega = (casc.mOmega() - fOmegaMean->Eval(casc.pt())) / (fOmegaWidth->Eval(casc.pt()) + 1e-6);
float massNSigmaXi = (casc.mXi() - -hXiMean->Interpolate(casc.pt())) / (hXiWidth->Interpolate(casc.pt()) + 1e-6);
float massNSigmaOmega = (casc.mOmega() - hOmegaMean->Interpolate(casc.pt())) / (hOmegaWidth->Interpolate(casc.pt()) + 1e-6);

bool cascPhysicalPrimary = false;
bool trueXiMinus = false;
bool trueXiPlus = false;
bool trueOmegaMinus = false;
bool trueOmegaPlus = false;
cascPhysicalPrimary = casc.isPhysicalPrimary();
if (casc.pdgCode() == 3312)

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueXiMinus = true;
if (casc.pdgCode() == -3312)

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueXiPlus = true;
if (casc.pdgCode() == 3334)

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueOmegaMinus = true;
if (casc.pdgCode() == -3334)

Check failure on line 1257 in PWGLF/TableProducer/Strangeness/hStrangeCorrelationFilter.cxx

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[pdg/explicit-code] 

Avoid hard-coded PDG codes. Use named values from PDG_t or o2::constants::physics::Pdg instead.
trueOmegaPlus = true;
if (compatibleXiMinus && (!doTrueSelectionInMass || (trueXiMinus && cascPhysicalPrimary)))
histos.fill(HIST("h3dMassXiMinus"), casc.pt(), casc.mXi(), cent);
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