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MCH: added plot with quality flag for each DE to the Decoding task #2487

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MCH: added plot with quality flag for each DE to the Decoding task #2487

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2 changes: 2 additions & 0 deletions Modules/MUON/MCH/include/MCH/DecodingPostProcessing.h
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Expand Up @@ -93,6 +93,8 @@ class DecodingPostProcessing : public PostProcessingInterface
std::unique_ptr<HeartBeatPacketsPlotter> mHBPacketsPlotterOnCycle;
std::unique_ptr<FECSyncStatusPlotter> mSyncStatusPlotter;
std::unique_ptr<FECSyncStatusPlotter> mSyncStatusPlotterOnCycle;

std::unique_ptr<TH2F> mHistogramQualityPerDE; ///< quality flags for each DE, to be filled by checker task
};

template <typename T>
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23 changes: 23 additions & 0 deletions Modules/MUON/MCH/src/DecodingCheck.cxx
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Expand Up @@ -241,6 +241,29 @@ void DecodingCheck::beautify(std::shared_ptr<MonitorObject> mo, Quality checkRes
drawThresholdsPerStation(h, mMinGoodSyncFracPerStation, mMinGoodSyncFrac);
}
}

// update quality flags for each DE
if (mo->getName().find("QualityFlagPerDE") != std::string::npos) {
TH2F* h = dynamic_cast<TH2F*>(mo->getObject());
if (!h) {
return;
}

for (int deId = 0; deId < mQualityChecker.mQuality.size(); deId++) {
float ybin = 0;
if (mQualityChecker.mQuality[deId] == Quality::Good) {
ybin = 3;
}
if (mQualityChecker.mQuality[deId] == Quality::Medium) {
ybin = 2;
}
if (mQualityChecker.mQuality[deId] == Quality::Bad) {
ybin = 1;
}

h->SetBinContent(deId + 1, ybin, 1);
}
}
}

} // namespace o2::quality_control_modules::muonchambers
15 changes: 15 additions & 0 deletions Modules/MUON/MCH/src/DecodingPostProcessing.cxx
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Expand Up @@ -150,6 +150,21 @@ void DecodingPostProcessing::initialize(Trigger t, framework::ServiceRegistryRef
createDecodingErrorsHistos(t, &qcdb);
createHeartBeatPacketsHistos(t, &qcdb);
createSyncStatusHistos(t, &qcdb);

//--------------------------------------------------
// Detector quality histogram
//--------------------------------------------------

mHistogramQualityPerDE.reset();
mHistogramQualityPerDE = std::make_unique<TH2F>("QualityFlagPerDE", "Quality Flag vs DE", getNumDE(), 0, getNumDE(), 3, 0, 3);
mHistogramQualityPerDE->GetYaxis()->SetBinLabel(1, "Bad");
mHistogramQualityPerDE->GetYaxis()->SetBinLabel(2, "Medium");
mHistogramQualityPerDE->GetYaxis()->SetBinLabel(3, "Good");
mHistogramQualityPerDE->SetOption("colz");
mHistogramQualityPerDE->SetStats(0);
getObjectsManager()->startPublishing(mHistogramQualityPerDE.get(), core::PublicationPolicy::ThroughStop);
getObjectsManager()->setDefaultDrawOptions(mHistogramQualityPerDE.get(), "colz");
getObjectsManager()->setDisplayHint(mHistogramQualityPerDE.get(), "gridy");
}

//_________________________________________________________________________________________
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