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[PWGEM,PWGEM-36] Update EMCal flow task to use TProfile3D (#13528)
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‎PWGEM/PhotonMeson/Tasks/taskPi0FlowEMC.cxx‎

Lines changed: 31 additions & 26 deletions
Original file line numberDiff line numberDiff line change
@@ -125,14 +125,13 @@ struct TaskPi0FlowEMC {
125125
Configurable<float> cfgMaxAsymmetry{"cfgMaxAsymmetry", 0.1f, "Maximum allowed asymmetry for photon pairs used in calibration."};
126126

127127
// configurable axis
128-
ConfigurableAxis thnConfigAxisInvMass{"thnConfigAxisInvMass", {400, 0.0, 0.8}, ""};
129-
ConfigurableAxis thnConfigAxisPt{"thnConfigAxisPt", {100, 0., 20.}, ""};
130-
ConfigurableAxis thnConfigAxisCent{"thnConfigAxisCent", {20, 0., 100.}, ""};
131-
ConfigurableAxis thnConfigAxisCosNPhi{"thnConfigAxisCosNPhi", {100, -1., 1.}, ""};
132-
ConfigurableAxis thnConfigAxisCosDeltaPhi{"thnConfigAxisCosDeltaPhi", {8, -1., 1.}, ""};
133-
ConfigurableAxis thnConfigAxisScalarProd{"thnConfigAxisScalarProd", {100, -5., 5.}, ""};
134-
ConfigurableAxis thnConfigAxisM02{"thnConfigAxisM02", {200, 0., 5.}, ""};
135-
ConfigurableAxis thnConfigAxisEnergyCalib{"thnConfigAxisEnergyCalib", {200, 0., 20.}, ""};
128+
ConfigurableAxis thnConfigAxisInvMass{"thnConfigAxisInvMass", {400, 0.0, 0.8}, "invariant mass axis for the neutral meson"};
129+
ConfigurableAxis thnConfigAxisPt{"thnConfigAxisPt", {100, 0., 20.}, "pT axis for the neutral meson"};
130+
ConfigurableAxis thnConfigAxisCent{"thnConfigAxisCent", {20, 0., 100.}, "centrality axis for the current event"};
131+
ConfigurableAxis thnConfigAxisCosNPhi{"thnConfigAxisCosNPhi", {100, -1., 1.}, "cos(n*phi) axis for the current event"};
132+
ConfigurableAxis thnConfigAxisCosDeltaPhi{"thnConfigAxisCosDeltaPhi", {8, -1., 1.}, "cos(delta phi) axis for the current event"};
133+
ConfigurableAxis thnConfigAxisM02{"thnConfigAxisM02", {200, 0., 5.}, "M02 axis for the EMCal cluster"};
134+
ConfigurableAxis thnConfigAxisEnergyCalib{"thnConfigAxisEnergyCalib", {200, 0., 20.}, "energy axis for the emcal clusters for the calibration process"};
136135

137136
EMPhotonEventCut fEMEventCut;
138137
struct : ConfigurableGroup {
@@ -313,7 +312,6 @@ struct TaskPi0FlowEMC {
313312
const AxisSpec thnAxisCent{thnConfigAxisCent, "Centrality (%)"};
314313
const AxisSpec thnAxisCosNPhi{thnConfigAxisCosNPhi, Form("cos(%d#varphi)", harmonic.value)};
315314
const AxisSpec thnAxisCosDeltaPhi{thnConfigAxisCosDeltaPhi, Form("cos(%d(#varphi - #Psi_{sub}))", harmonic.value)};
316-
const AxisSpec thnAxisScalarProd{thnConfigAxisScalarProd, "SP"};
317315
const AxisSpec thnAxisM02{thnConfigAxisM02, "M_{02}"};
318316
const AxisSpec thAxisTanThetaPhi{mesonConfig.thConfigAxisTanThetaPhi, "atan(#Delta#theta/#Delta#varphi)"};
319317
const AxisSpec thAxisClusterEnergy{thnConfigAxisPt, "#it{E} (GeV)"};
@@ -335,9 +333,14 @@ struct TaskPi0FlowEMC {
335333
const AxisSpec thnAxisMixingCent{mixingConfig.cfgCentBins, "Centrality (%)"};
336334
const AxisSpec thnAxisMixingEP{mixingConfig.cfgEPBins, Form("cos(%d#varphi)", harmonic.value)};
337335

338-
registry.add("hSparsePi0Flow", "THn for SP", HistType::kTHnSparseF, {thnAxisInvMass, thnAxisPt, thnAxisCent, thnAxisScalarProd});
339-
registry.add("hSparseBkgRotFlow", "THn for SP", HistType::kTHnSparseF, {thnAxisInvMass, thnAxisPt, thnAxisCent, thnAxisScalarProd});
340-
registry.add("hSparseBkgMixFlow", "THn for SP", HistType::kTHnSparseF, {thnAxisInvMass, thnAxisPt, thnAxisCent, thnAxisScalarProd});
336+
registry.add("hSparsePi0Flow", "<v_n> vs m_{inv} vs p_T vs cent for same event", HistType::kTProfile3D, {thnAxisInvMass, thnAxisPt, thnAxisCent});
337+
registry.add("hSparseBkgRotFlow", "<v_n> vs m_{inv} vs p_T vs cent for rotation background", HistType::kTProfile3D, {thnAxisInvMass, thnAxisPt, thnAxisCent});
338+
registry.add("hSparseBkgMixFlow", "<v_n> vs m_{inv} vs p_T vs cent for mixed event", HistType::kTProfile3D, {thnAxisInvMass, thnAxisPt, thnAxisCent});
339+
340+
registry.add("hSparsePi0", "m_{inv} vs p_T vs cent for same event", HistType::kTH3D, {thnAxisInvMass, thnAxisPt, thnAxisCent});
341+
registry.add("hSparseBkgRot", "m_{inv} vs p_T vs cent for rotation background", HistType::kTH3D, {thnAxisInvMass, thnAxisPt, thnAxisCent});
342+
registry.add("hSparseBkgMix", "m_{inv} vs p_T vs cent for mixed event", HistType::kTH3D, {thnAxisInvMass, thnAxisPt, thnAxisCent});
343+
341344
registry.add("h3DMixingCount", "THn Event Mixing QA", HistType::kTH3D, {thnAxisMixingVtx, thnAxisMixingCent, thnAxisMixingEP});
342345
if (cfgDoPlaneQA.value) {
343346
registry.add("hSparsePi0FlowPlane", "THn for SP", HistType::kTHnSparseF, {thnAxisInvMass, thnAxisPt, thnAxisCent, thnAxisCosDeltaPhi});
@@ -359,17 +362,17 @@ struct TaskPi0FlowEMC {
359362
hClusterCutsMixed->GetXaxis()->SetBinLabel(6, "out");
360363

361364
if (saveSPResoHist) {
362-
registry.add("spReso/hSpResoFT0cFT0a", "hSpResoFT0cFT0a; centrality; Q_{FT0c} #bullet Q_{FT0a}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
363-
registry.add("spReso/hSpResoFT0cTPCpos", "hSpResoFT0cTPCpos; centrality; Q_{FT0c} #bullet Q_{TPCpos}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
364-
registry.add("spReso/hSpResoFT0cTPCneg", "hSpResoFT0cTPCneg; centrality; Q_{FT0c} #bullet Q_{TPCneg}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
365-
registry.add("spReso/hSpResoFT0cTPCtot", "hSpResoFT0cTPCtot; centrality; Q_{FT0c} #bullet Q_{TPCtot}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
366-
registry.add("spReso/hSpResoFT0aTPCpos", "hSpResoFT0aTPCpos; centrality; Q_{FT0a} #bullet Q_{TPCpos}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
367-
registry.add("spReso/hSpResoFT0aTPCneg", "hSpResoFT0aTPCneg; centrality; Q_{FT0a} #bullet Q_{TPCneg}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
368-
registry.add("spReso/hSpResoFT0aTPCtot", "hSpResoFT0aTPCtot; centrality; Q_{FT0m} #bullet Q_{TPCtot}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
369-
registry.add("spReso/hSpResoFT0mTPCpos", "hSpResoFT0mTPCpos; centrality; Q_{FT0m} #bullet Q_{TPCpos}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
370-
registry.add("spReso/hSpResoFT0mTPCneg", "hSpResoFT0mTPCneg; centrality; Q_{FT0m} #bullet Q_{TPCneg}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
371-
registry.add("spReso/hSpResoFT0mTPCtot", "hSpResoFT0mTPCtot; centrality; Q_{FT0m} #bullet Q_{TPCtot}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
372-
registry.add("spReso/hSpResoTPCposTPCneg", "hSpResoTPCposTPCneg; centrality; Q_{TPCpos} #bullet Q_{TPCneg}", HistType::kTH2D, {thnAxisCent, thnConfigAxisScalarProd});
365+
registry.add("spReso/hSpResoFT0cFT0a", "hSpResoFT0cFT0a; centrality; Q_{FT0c} #bullet Q_{FT0a}", HistType::kTProfile, {thnAxisCent});
366+
registry.add("spReso/hSpResoFT0cTPCpos", "hSpResoFT0cTPCpos; centrality; Q_{FT0c} #bullet Q_{TPCpos}", HistType::kTProfile, {thnAxisCent});
367+
registry.add("spReso/hSpResoFT0cTPCneg", "hSpResoFT0cTPCneg; centrality; Q_{FT0c} #bullet Q_{TPCneg}", HistType::kTProfile, {thnAxisCent});
368+
registry.add("spReso/hSpResoFT0cTPCtot", "hSpResoFT0cTPCtot; centrality; Q_{FT0c} #bullet Q_{TPCtot}", HistType::kTProfile, {thnAxisCent});
369+
registry.add("spReso/hSpResoFT0aTPCpos", "hSpResoFT0aTPCpos; centrality; Q_{FT0a} #bullet Q_{TPCpos}", HistType::kTProfile, {thnAxisCent});
370+
registry.add("spReso/hSpResoFT0aTPCneg", "hSpResoFT0aTPCneg; centrality; Q_{FT0a} #bullet Q_{TPCneg}", HistType::kTProfile, {thnAxisCent});
371+
registry.add("spReso/hSpResoFT0aTPCtot", "hSpResoFT0aTPCtot; centrality; Q_{FT0m} #bullet Q_{TPCtot}", HistType::kTProfile, {thnAxisCent});
372+
registry.add("spReso/hSpResoFT0mTPCpos", "hSpResoFT0mTPCpos; centrality; Q_{FT0m} #bullet Q_{TPCpos}", HistType::kTProfile, {thnAxisCent});
373+
registry.add("spReso/hSpResoFT0mTPCneg", "hSpResoFT0mTPCneg; centrality; Q_{FT0m} #bullet Q_{TPCneg}", HistType::kTProfile, {thnAxisCent});
374+
registry.add("spReso/hSpResoFT0mTPCtot", "hSpResoFT0mTPCtot; centrality; Q_{FT0m} #bullet Q_{TPCtot}", HistType::kTProfile, {thnAxisCent});
375+
registry.add("spReso/hSpResoTPCposTPCneg", "hSpResoTPCposTPCneg; centrality; Q_{TPCpos} #bullet Q_{TPCneg}", HistType::kTProfile, {thnAxisCent});
373376
}
374377

375378
if (saveEpResoHisto) {
@@ -445,7 +448,7 @@ struct TaskPi0FlowEMC {
445448
}
446449

447450
if (cfgDoM02.value) {
448-
registry.add("hSparseFlow", "THn for SP", HistType::kTHnSparseF, {thnAxisM02, thnAxisPt, thnAxisCent, thnAxisScalarProd});
451+
registry.add("hSparseFlow", "THn for SP", HistType::kTHnSparseF, {thnAxisM02, thnAxisPt, thnAxisCent});
449452
}
450453

451454
ccdb->setURL(ccdbUrl);
@@ -488,8 +491,10 @@ struct TaskPi0FlowEMC {
488491
float& cent,
489492
float& sp)
490493
{
491-
static constexpr std::string_view HistTypes[3] = {"hSparsePi0Flow", "hSparseBkgRotFlow", "hSparseBkgMixFlow"};
492-
registry.fill(HIST(HistTypes[histType]), mass, pt, cent, sp);
494+
static constexpr std::string_view FlowHistTypes[3] = {"hSparsePi0Flow", "hSparseBkgRotFlow", "hSparseBkgMixFlow"};
495+
static constexpr std::string_view HistTypes[3] = {"hSparsePi0", "hSparseBkgRot", "hSparseBkgMix"};
496+
registry.fill(HIST(FlowHistTypes[histType]), mass, pt, cent, sp);
497+
registry.fill(HIST(HistTypes[histType]), mass, pt, cent);
493498
}
494499

495500
/// Get the centrality

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