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[PWGLF] Fix histogram bug #15956

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Merged
lhusova merged 4 commits into from
Apr 24, 2026
+10 −10
Merged

[PWGLF] Fix histogram bug #15956

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647a5fa
Fix hist bug
yakparo Apr 24, 2026
74a439d
Fix mother codes
yakparo Apr 24, 2026
03f2f5f
Fix misspelling
yakparo Apr 24, 2026
a1bd809
Fix misspelling 2
yakparo Apr 24, 2026
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20 changes: 10 additions & 10 deletions PWGLF/Tasks/Strangeness/strangeCascTrack.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -666,7 +666,6 @@ struct StrangeCascTrack {
if (passedAllSelsOmega) {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec/FiltersOmega"), 5.5);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec/MassOmega"), massOmega);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec/Xi"), massXi, pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec/Omega"), massOmega, pt, mult);
// fill for particle-antiparticle type
if (cascade.sign() < 0) {
Expand All @@ -688,7 +687,8 @@ struct StrangeCascTrack {
}

// statistics - compare gen and reco pt and rapidity
int charmBeautyCodes = 4000;
int charmBeautyCodesLow = 4000;
int charmBeautyCodesHigh = 6000;
if constexpr (requires { collision.straMCCollisionId(); }) {
if constexpr (requires { stdCasc.has_cascMCCore(); }) {
auto cascmccore = stdCasc.template cascMCCore_as<DerMCGenCascades>();
Expand All @@ -709,10 +709,10 @@ struct StrangeCascTrack {
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/GenRecRapidityXi"), genYXi, cascade.yXi());
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAxyPrimaryXi"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAzPrimaryXi"), cascade.dcaZCascToPV(), pt, mult);
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodes) {
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodesLow && std::abs(cascmccore.pdgCodeMother()) < charmBeautyCodesHigh) {
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAxyDecayXi"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAzDecayXi"), cascade.dcaZCascToPV(), pt, mult);
} else {
} else if (cascmccore.pdgCodeMother() == -1) {
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAxyDirectXi"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAzDirectXi"), cascade.dcaZCascToPV(), pt, mult);
}
Expand All @@ -724,10 +724,10 @@ struct StrangeCascTrack {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAxyPrimaryXi"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAzPrimaryXi"), cascade.dcaZCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/Radius/PrimaryXi"), cascade.cascradius(), pt);
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodes) {
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodesLow && std::abs(cascmccore.pdgCodeMother()) < charmBeautyCodesHigh) {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAxyDecayXi"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAzDecayXi"), cascade.dcaZCascToPV(), pt, mult);
} else {
} else if (cascmccore.pdgCodeMother() == -1) {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAxyDirectXi"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAzDirectXi"), cascade.dcaZCascToPV(), pt, mult);
}
Expand All @@ -737,10 +737,10 @@ struct StrangeCascTrack {
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/GenRecRapidityOmega"), genYOmega, cascade.yOmega());
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAxyPrimaryOmega"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAzPrimaryOmega"), cascade.dcaZCascToPV(), pt, mult);
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodes) {
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodesLow && std::abs(cascmccore.pdgCodeMother()) < charmBeautyCodesHigh) {
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAxyDecayOmega"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAzDecayOmega"), cascade.dcaZCascToPV(), pt, mult);
} else {
} else if (cascmccore.pdgCodeMother() == -1) {
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAxyDirectOmega"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/NoSel-Truth/DCA/DCAzDirectOmega"), cascade.dcaZCascToPV(), pt, mult);
}
Expand All @@ -752,10 +752,10 @@ struct StrangeCascTrack {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAxyPrimaryOmega"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAzPrimaryOmega"), cascade.dcaZCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/Radius/PrimaryOmega"), cascade.cascradius(), pt);
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodes) {
if (std::abs(cascmccore.pdgCodeMother()) > charmBeautyCodesLow && std::abs(cascmccore.pdgCodeMother()) < charmBeautyCodesHigh) {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAxyDecayOmega"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAzDecayOmega"), cascade.dcaZCascToPV(), pt, mult);
} else {
} else if (cascmccore.pdgCodeMother() == -1) {
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAxyDirectOmega"), cascade.dcaXYCascToPV(), pt, mult);
histos.fill(HIST(TypeNames[Type]) + HIST("/Rec-Truth/DCA/DCAzDirectOmega"), cascade.dcaZCascToPV(), pt, mult);
}
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