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[PWGHF] fix a small bug for the BDT model initialisation of HF filter in the trackIndexSkimCreator.cxx #13511

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Merged
zhangbiao-phy merged 1 commit into from
Oct 23, 2025
Merged

[PWGHF] fix a small bug for the BDT model initialisation of HF filter in the trackIndexSkimCreator.cxx #13511

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9 changes: 5 additions & 4 deletions PWGHF/TableProducer/trackIndexSkimCreator.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -1464,12 +1464,13 @@ struct HfTrackIndexSkimCreator {

if (config.applyMlForHfFilters) {
const std::vector<std::string> onnxFileNames2Prongs{config.onnxFileNames->get(0u, 0u)};
const std::array<std::vector<std::string>, kN3ProngDecays> onnxFileNames3Prongs{std::vector<std::string>{config.onnxFileNames->get(1u, 0u)}, std::vector<std::string>{config.onnxFileNames->get(2u, 0u)}, std::vector<std::string>{config.onnxFileNames->get(3u, 0u)}, std::vector<std::string>{config.onnxFileNames->get(4u, 0u)}};
// Exclude Cd from the 3-prong list, as it is not included in the pp trigger program
const std::array<std::vector<std::string>, kN3ProngDecays - 1> onnxFileNames3Prongs{std::vector<std::string>{config.onnxFileNames->get(1u, 0u)}, std::vector<std::string>{config.onnxFileNames->get(2u, 0u)}, std::vector<std::string>{config.onnxFileNames->get(3u, 0u)}, std::vector<std::string>{config.onnxFileNames->get(4u, 0u)}};
const std::vector<std::string> mlModelPathCcdb2Prongs{config.mlModelPathCCDB.value + "D0"};
const std::array<std::vector<std::string>, kN3ProngDecays> mlModelPathCcdb3Prongs{std::vector<std::string>{config.mlModelPathCCDB.value + "Dplus"}, std::vector<std::string>{config.mlModelPathCCDB.value + "Lc"}, std::vector<std::string>{config.mlModelPathCCDB.value + "Ds"}, std::vector<std::string>{config.mlModelPathCCDB.value + "Xic"}};
const std::array<std::vector<std::string>, kN3ProngDecays - 1> mlModelPathCcdb3Prongs{std::vector<std::string>{config.mlModelPathCCDB.value + "Dplus"}, std::vector<std::string>{config.mlModelPathCCDB.value + "Lc"}, std::vector<std::string>{config.mlModelPathCCDB.value + "Ds"}, std::vector<std::string>{config.mlModelPathCCDB.value + "Xic"}};
const std::vector<double> ptBinsMl{0., 1.e10};
const std::vector<int> cutDirMl{o2::cuts_ml::CutDirection::CutGreater, o2::cuts_ml::CutDirection::CutSmaller, o2::cuts_ml::CutDirection::CutSmaller};
const std::array<LabeledArray<double>, kN3ProngDecays> thresholdMlScore3Prongs{config.thresholdMlScoreDplusToPiKPi, config.thresholdMlScoreLcToPiKP, config.thresholdMlScoreDsToPiKK, config.thresholdMlScoreXicToPiKP};
const std::array<LabeledArray<double>, kN3ProngDecays - 1> thresholdMlScore3Prongs{config.thresholdMlScoreDplusToPiKPi, config.thresholdMlScoreLcToPiKP, config.thresholdMlScoreDsToPiKK, config.thresholdMlScoreXicToPiKP};

// initialise 2-prong ML response
hfMlResponse2Prongs.configure(ptBinsMl, config.thresholdMlScoreD0ToKPi, cutDirMl, 3);
Expand All @@ -1482,7 +1483,7 @@ struct HfTrackIndexSkimCreator {
hfMlResponse2Prongs.init();

// initialise 3-prong ML responses
for (int iDecay3P{0}; iDecay3P < kN3ProngDecays; ++iDecay3P) {
for (int iDecay3P{0}; iDecay3P < kN3ProngDecays - 1; ++iDecay3P) {
if (onnxFileNames3Prongs[iDecay3P][0].empty()) { // 3-prong species to be skipped
continue;
}
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