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PWGHF: fix filling of histograms for ML application debug #3663

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Merged
fgrosa merged 1 commit into from
Oct 22, 2023
Merged

PWGHF: fix filling of histograms for ML application debug #3663

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24 changes: 15 additions & 9 deletions PWGHF/TableProducer/candidateSelectorD0.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,7 @@ struct HfCandidateSelectorD0 {
Configurable<std::vector<int>> cutDirMl{"cutDirMl", std::vector<int>{hf_cuts_ml::vecCutDir}, "Whether to reject score values greater or smaller than the threshold"};
Configurable<LabeledArray<double>> cutsMl{"cutsMl", {hf_cuts_ml::cuts[0], hf_cuts_ml::nBinsPt, hf_cuts_ml::nCutScores, hf_cuts_ml::labelsPt, hf_cuts_ml::labelsCutScore}, "ML selections per pT bin"};
Configurable<int8_t> nClassesMl{"nClassesMl", (int8_t)hf_cuts_ml::nCutScores, "Number of classes in ML model"};
Configurable<bool> enableDebugMl{"enableDebugMl", false, "Flag to enable histograms to monitor BDT application"};
// CCDB configuration
Configurable<std::string> ccdbUrl{"ccdbUrl", "http://alice-ccdb.cern.ch", "url of the ccdb repository"};
Configurable<std::string> modelPathsCCDB{"modelPathsCCDB", "EventFiltering/PWGHF/BDTD0", "Path on CCDB"};
Expand Down Expand Up @@ -89,7 +90,7 @@ struct HfCandidateSelectorD0 {
LOGP(fatal, "Only one process function can be enabled at a time.");
}

if (applyMl) {
if (applyMl && enableDebugMl) {
registry.add("DebugBdt/hBdtScore1VsStatus", ";BDT score;status", {HistType::kTH2F, {axisBdtScore, axisSelStatus}});
registry.add("DebugBdt/hBdtScore2VsStatus", ";BDT score;status", {HistType::kTH2F, {axisBdtScore, axisSelStatus}});
registry.add("DebugBdt/hBdtScore3VsStatus", ";BDT score;status", {HistType::kTH2F, {axisBdtScore, axisSelStatus}});
Expand Down Expand Up @@ -378,14 +379,19 @@ struct HfCandidateSelectorD0 {
statusD0 = 0;
statusD0bar = 0;
}
registry.fill(HIST("DebugBdt/hBdtScore1VsStatus"), outputMl[0], statusD0);
registry.fill(HIST("DebugBdt/hBdtScore1VsStatus"), outputMl[0], statusD0bar);
registry.fill(HIST("DebugBdt/hBdtScore2VsStatus"), outputMl[1], statusD0);
registry.fill(HIST("DebugBdt/hBdtScore2VsStatus"), outputMl[1], statusD0bar);
registry.fill(HIST("DebugBdt/hBdtScore3VsStatus"), outputMl[2], statusD0);
registry.fill(HIST("DebugBdt/hBdtScore3VsStatus"), outputMl[2], statusD0bar);
if (statusD0 != 0 || statusD0bar != 0) {
registry.fill(HIST("DebugBdt/hMassDmesonSel"), hfHelper.invMassD0ToPiK(candidate));
if (enableDebugMl) {
registry.fill(HIST("DebugBdt/hBdtScore1VsStatus"), outputMl[0], statusD0);
registry.fill(HIST("DebugBdt/hBdtScore1VsStatus"), outputMl[0], statusD0bar);
registry.fill(HIST("DebugBdt/hBdtScore2VsStatus"), outputMl[1], statusD0);
registry.fill(HIST("DebugBdt/hBdtScore2VsStatus"), outputMl[1], statusD0bar);
registry.fill(HIST("DebugBdt/hBdtScore3VsStatus"), outputMl[2], statusD0);
registry.fill(HIST("DebugBdt/hBdtScore3VsStatus"), outputMl[2], statusD0bar);
if (statusD0 > 0) {
registry.fill(HIST("DebugBdt/hMassDmesonSel"), hfHelper.invMassD0ToPiK(candidate));
}
if (statusD0bar > 0) {
registry.fill(HIST("DebugBdt/hMassDmesonSel"), hfHelper.invMassD0barToKPi(candidate));
}
}
}
hfSelD0Candidate(statusD0, statusD0bar, statusHFFlag, statusTopol, statusCand, statusPID);
Expand Down