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[16_1_X][L1T] EMTF DQM Plot Changes to Address CSC Timing Issues for Backport #50921

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[16_1_X][L1T] EMTF DQM Plot Changes to Address CSC Timing Issues for Backport #50921

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36 changes: 29 additions & 7 deletions DQM/L1TMonitor/src/L1TStage2EMTF.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -1098,6 +1098,22 @@ void L1TStage2EMTF::analyze(const edm::Event& e, const edm::EventSetup& c) {
}
}

int numHitsInTrackBX0 = 0;
int numHitsRPC = 0;
if (numHits == 3 || numHits == 4) {
for (const auto& jTrkHit : Track->Hits()) {
if (jTrkHit.BX() == 0)
numHitsInTrackBX0++;
}
if (numHitsInTrackBX0 >= numHits - 1) {
for (const auto& iTrkHit : Track->Hits()) {
if (iTrkHit.Is_RPC()) {
numHitsRPC++;
}
}
}
}

////////////////////////////////////////////////////
/// Begin block for CSC LCT and RPC hit timing ///
////////////////////////////////////////////////////
Expand Down Expand Up @@ -1158,18 +1174,24 @@ void L1TStage2EMTF::analyze(const edm::Event& e, const edm::EventSetup& c) {
if (endcap > 0)
hist_index = 19 - hist_index;
if (neighbor == false) {
cscLCTTiming[histIndexBX.at(trackHitBX)]->Fill(chamber_bin(station, ring, chamber), hist_index, evt_wgt);
cscTimingTot->Fill(chamber_bin(station, ring, chamber), hist_index, evt_wgt);
if (numHitsRPC < 2) {
cscLCTTiming[histIndexBX.at(trackHitBX)]->Fill(chamber_bin(station, ring, chamber), hist_index, evt_wgt);
cscTimingTot->Fill(chamber_bin(station, ring, chamber), hist_index, evt_wgt);
}
if (station > 1 && (ring % 2) == 1) {
cscLCTTiming[histIndexBX.at(trackHitBX)]->Fill(
chamber_bin(station, ring, chamber) - 1, hist_index, evt_wgt);
cscTimingTot->Fill(chamber_bin(station, ring, chamber) - 1, hist_index, evt_wgt);
if (numHitsRPC < 2) {
cscLCTTiming[histIndexBX.at(trackHitBX)]->Fill(
chamber_bin(station, ring, chamber) - 1, hist_index, evt_wgt);
cscTimingTot->Fill(chamber_bin(station, ring, chamber) - 1, hist_index, evt_wgt);
}
}
} else {
// Map neighbor chambers to "fake" CSC IDs: 1/3 --> 1, 1/6 --> 2, 1/9 --> 3, 2/3 --> 4, 2/9 --> 5, etc.
//int cscid_n = (station == 1 ? (cscid / 3) : (station * 2) + ((cscid - 3) / 6) );
cscLCTTiming[histIndexBX.at(trackHitBX)]->Fill((sector % 6 + 1) * 7 - 4, hist_index, evt_wgt);
cscTimingTot->Fill((sector % 6 + 1) * 7 - 4, hist_index, evt_wgt);
if (numHitsRPC < 2) {
cscLCTTiming[histIndexBX.at(trackHitBX)]->Fill((sector % 6 + 1) * 7 - 4, hist_index, evt_wgt);
cscTimingTot->Fill((sector % 6 + 1) * 7 - 4, hist_index, evt_wgt);
}
}

// Fill RPC timing with matched CSC LCTs
Expand Down