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Commit aa869621 authored by Jens Kroeger's avatar Jens Kroeger
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AnalysisTimingATLASpix.cpp: changed tot to charge where appropriate (whenever... 

AnalysisTimingATLASpix.cpp: changed tot to charge where appropriate (whenever cluster is used and not pixel)
parent 94d0a4b6
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src/modules/AnalysisTimingATLASpix/AnalysisTimingATLASpix.cpp
View file @ aa869621
......@@ -26,9 +26,10 @@ AnalysisTimingATLASpix::AnalysisTimingATLASpix(Configuration config, std::shared
m_timingCut = m_config.get<double>("timing_cut", static_cast<double>(Units::convert(1000, "ns")));
m_chi2ndofCut = m_config.get<double>("chi2_ndof_cut", 3.);
m_timeCutFrameEdge = m_config.get<double>("time_cut_frame_edge", static_cast<double>(Units::convert(20, "ns")));
m_clusterTotCut = m_config.get<double>("cluster_tot_cut", static_cast<double>(Units::convert(500, "ns")));
m_clusterChargeCut = m_config.get<double>("cluster_charge_cut", 100000.);
m_clusterSizeCut = m_config.get<size_t>("cluster_size_cut", static_cast<size_t>(100));
m_highTotCut = m_config.get<int>("high_tot_cut", 40);
m_highChargeCut = m_config.get<double>("high_charge_cut", 40.);
m_leftTailCut = m_config.get<double>("left_tail_cut", static_cast<double>(Units::convert(-10, "ns")));
if(m_config.has("correction_file_row")) {
......@@ -56,7 +57,7 @@ AnalysisTimingATLASpix::AnalysisTimingATLASpix(Configuration config, std::shared
tracks_afterMasking = 0;
total_tracks = 0;
matched_tracks = 0;
tracks_afterClusterTotCut = 0;
tracks_afterClusterChargeCut = 0;
tracks_afterClusterSizeCut = 0;
}
......@@ -212,14 +213,14 @@ void AnalysisTimingATLASpix::initialise() {
m_detector->nPixels().Y(),
0,
m_detector->nPixels().Y());
hHitMapAssoc_highTot = new TH2F("hitMapAssoc_highTot",
"hitMapAssoc_highTot; x_{track} [px]; x_{track} [px]; # entries",
m_detector->nPixels().X(),
0,
m_detector->nPixels().X(),
m_detector->nPixels().Y(),
0,
m_detector->nPixels().Y());
hHitMapAssoc_highCharge = new TH2F("hitMapAssoc_highCharge",
"hitMapAssoc_highCharge; x_{track} [px]; x_{track} [px]; # entries",
m_detector->nPixels().X(),
0,
m_detector->nPixels().X(),
m_detector->nPixels().Y(),
0,
m_detector->nPixels().Y());
hHitMapAssoc_inPixel = new TH2F("hitMapAssoc_inPixel",
"hitMapAssoc_inPixel; x_{track} mod 130 #mum; y_{track} mod 130 #mum",
static_cast<int>(pitch_x),
......@@ -228,14 +229,15 @@ void AnalysisTimingATLASpix::initialise() {
static_cast<int>(pitch_y),
0,
pitch_y);
hHitMapAssoc_inPixel_highTot = new TH2F("hitMapAssoc_inPixel_highTot",
"hitMapAssoc_inPixel_highTot; x_{track} mod 130 #mum; y_{track} mod 130 #mum",
static_cast<int>(pitch_x),
0,
pitch_x,
static_cast<int>(pitch_y),
0,
pitch_y);
hHitMapAssoc_inPixel_highCharge =
new TH2F("hitMapAssoc_inPixel_highCharge",
"hitMapAssoc_inPixel_highCharge; x_{track} mod 130 #mum; y_{track} mod 130 #mum",
static_cast<int>(pitch_x),
0,
pitch_x,
static_cast<int>(pitch_y),
0,
pitch_y);
hClusterMapAssoc = new TH2F("hClusterMapAssoc",
"hClusterMapAssoc; x_{cluster} [px]; x_{cluster} [px]; # entries",
m_detector->nPixels().X(),
......@@ -424,11 +426,11 @@ StatusCode AnalysisTimingATLASpix::run(std::shared_ptr<Clipboard> clipboard) {
has_associated_cluster = true;
matched_tracks++;
if(cluster->tot() > m_clusterTotCut) {
LOG(DEBUG) << " - track discarded due to clusterTotCut";
if(cluster->charge() > m_clusterChargeCut) {
LOG(DEBUG) << " - track discarded due to clusterChargeCut";
continue;
}
tracks_afterClusterTotCut++;
tracks_afterClusterChargeCut++;
if(cluster->size() > m_clusterSizeCut) {
LOG(DEBUG) << " - track discarded due to clusterSizeCut";
......@@ -439,11 +441,11 @@ StatusCode AnalysisTimingATLASpix::run(std::shared_ptr<Clipboard> clipboard) {
double timeDiff = track->timestamp() - cluster->timestamp();
hTrackCorrelationTimeAssoc->Fill(timeDiff);
hTrackCorrelationTimeVsTot->Fill(timeDiff, cluster->getSeedPixel()->tot());
hTrackCorrelationTimeVsTot->Fill(timeDiff, cluster->getSeedPixel()->raw());
if(cluster->size() == 1) {
hTrackCorrelationTimeVsTot_1px->Fill(timeDiff, cluster->getSeedPixel()->tot());
hTrackCorrelationTimeVsTot_1px->Fill(timeDiff, cluster->getSeedPixel()->raw());
} else {
hTrackCorrelationTimeVsTot_npx->Fill(timeDiff, cluster->getSeedPixel()->tot());
hTrackCorrelationTimeVsTot_npx->Fill(timeDiff, cluster->getSeedPixel()->raw());
}
hTrackCorrelationTimeVsCol->Fill(timeDiff, cluster->getSeedPixel()->column());
hTrackCorrelationTimeVsRow->Fill(timeDiff, cluster->getSeedPixel()->row());
......@@ -455,8 +457,8 @@ StatusCode AnalysisTimingATLASpix::run(std::shared_ptr<Clipboard> clipboard) {
auto xmod = static_cast<double>(Units::convert(inpixel.X(), "um"));
auto ymod = static_cast<double>(Units::convert(inpixel.Y(), "um"));
hHitMapAssoc_inPixel->Fill(xmod, ymod);
if(cluster->tot() > m_highTotCut && cluster->size() == 1) {
hHitMapAssoc_inPixel_highTot->Fill(xmod, ymod);
if(cluster->charge() > m_highChargeCut && cluster->size() == 1) {
hHitMapAssoc_inPixel_highCharge->Fill(xmod, ymod);
}
// 2D histograms: --> fill for all pixels from cluster
......@@ -467,12 +469,12 @@ StatusCode AnalysisTimingATLASpix::run(std::shared_ptr<Clipboard> clipboard) {
hClusterTimeMinusPixelTime->Fill(cluster->timestamp() - pixel->timestamp());
}
hClusterSizeVsTot_Assoc->Fill(static_cast<double>(cluster->size()), pixel->tot());
hClusterSizeVsTot_Assoc->Fill(static_cast<double>(cluster->size()), pixel->raw());
hHitMapAssoc->Fill(pixel->column(), pixel->row());
hTotVsTime_low->Fill(pixel->tot(), static_cast<double>(Units::convert(pixel->timestamp(), "s")));
if(pixel->tot() > m_highTotCut) {
hHitMapAssoc_highTot->Fill(pixel->column(), pixel->row());
hTotVsTime_high->Fill(pixel->tot(),
hTotVsTime_low->Fill(pixel->raw(), static_cast<double>(Units::convert(pixel->timestamp(), "s")));
if(pixel->raw() > m_highTotCut) {
hHitMapAssoc_highCharge->Fill(pixel->column(), pixel->row());
hTotVsTime_high->Fill(pixel->raw(),
static_cast<double>(Units::convert(pixel->timestamp(), "s")));
}
}
......@@ -489,14 +491,14 @@ StatusCode AnalysisTimingATLASpix::run(std::shared_ptr<Clipboard> clipboard) {
hTrackCorrelationTimeVsRow_rowCorr->Fill(track->timestamp() - cluster->getSeedPixel()->timestamp(),
cluster->getSeedPixel()->row());
hTrackCorrelationTimeVsTot_rowCorr->Fill(track->timestamp() - cluster->getSeedPixel()->timestamp(),
cluster->getSeedPixel()->tot());
cluster->getSeedPixel()->raw());
if(cluster->size() == 1) {
hTrackCorrelationTimeVsTot_rowCorr_1px->Fill(
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->tot());
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->raw());
}
if(cluster->size() > 1) {
hTrackCorrelationTimeVsTot_rowCorr_npx->Fill(
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->tot());
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->raw());
}
//} for(auto& pixels : ...)
}
......@@ -504,31 +506,31 @@ StatusCode AnalysisTimingATLASpix::run(std::shared_ptr<Clipboard> clipboard) {
if(m_pointwise_correction_timewalk) {
correctClusterTimestamp(cluster, 1); // mode=1 --> timewalk correction
hTrackCorrelationTime_rowAndTimeWalkCorr->Fill(track->timestamp() - cluster->timestamp());
if(cluster->getSeedPixel()->tot() < 25) {
if(cluster->getSeedPixel()->raw() < 25) {
hTrackCorrelationTime_rowAndTimeWalkCorr_l25->Fill(track->timestamp() - cluster->timestamp());
}
if(cluster->getSeedPixel()->tot() < 40) {
if(cluster->getSeedPixel()->raw() < 40) {
hTrackCorrelationTime_rowAndTimeWalkCorr_l40->Fill(track->timestamp() - cluster->timestamp());
}
if(cluster->getSeedPixel()->tot() > 40) {
if(cluster->getSeedPixel()->raw() > 40) {
hTrackCorrelationTime_rowAndTimeWalkCorr_g40->Fill(track->timestamp() - cluster->timestamp());
}
hTrackCorrelationTimeVsRow_rowAndTimeWalkCorr->Fill(
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->row());
hTrackCorrelationTimeVsTot_rowAndTimeWalkCorr->Fill(
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->tot());
track->timestamp() - cluster->getSeedPixel()->timestamp(), cluster->getSeedPixel()->raw());
// control plots to investigate "left tail" in time correlation:
if(track->timestamp() - cluster->timestamp() < m_leftTailCut) {
hClusterMap_leftTail->Fill(cluster->column(), cluster->row());
hTot_leftTail->Fill(cluster->getSeedPixel()->tot());
hTot_leftTail->Fill(cluster->getSeedPixel()->raw());
hPixelTimestamp_leftTail->Fill(cluster->getSeedPixel()->timestamp());
hClusterSize_leftTail->Fill(static_cast<double>(cluster->size()));
}
if(track->timestamp() - cluster->timestamp() > m_leftTailCut) {
hClusterMap_mainpeak->Fill(cluster->column(), cluster->row());
hTot_mainpeak->Fill(cluster->getSeedPixel()->tot());
hTot_mainpeak->Fill(cluster->getSeedPixel()->raw());
hPixelTimestamp_mainpeak->Fill(cluster->getSeedPixel()->timestamp());
hClusterSize_mainpeak->Fill(static_cast<double>(cluster->size()));
}
......@@ -725,7 +727,7 @@ void AnalysisTimingATLASpix::finalise() {
LOG(INFO) << "with intercept:\t" << tracks_hasIntercept;
LOG(INFO) << "withing ROI:\t\t" << tracks_isWithinROI;
LOG(INFO) << "frameEdge cut:\t\t" << matched_tracks;
LOG(INFO) << "after clusterTotCut:\t" << tracks_afterClusterTotCut;
LOG(INFO) << "after clusterTotCut:\t" << tracks_afterClusterChargeCut;
LOG(INFO) << "after clusterSizeCut:\t" << tracks_afterClusterSizeCut;
}
......@@ -749,7 +751,7 @@ void AnalysisTimingATLASpix::correctClusterTimestamp(Cluster* cluster, int mode)
if(mode == 0) {
correction = gRowCorr->Eval((*pixels)[0]->row());
} else if(mode == 1) {
correction = gTimeWalkCorr->Eval((*pixels)[0]->tot());
correction = gTimeWalkCorr->Eval((*pixels)[0]->raw());
} else {
LOG(ERROR) << "Mode " << mode << " does not exist!\n"
<< "Choose\n\t0 --> row correction \n\t1-->timewalk correction";
......@@ -761,7 +763,7 @@ void AnalysisTimingATLASpix::correctClusterTimestamp(Cluster* cluster, int mode)
// Loop over all pixels:
for(auto& pixel : (*pixels)) {
double pixelToT = pixel->adc();
double pixelToT = pixel->raw();
if(pixelToT == 0) {
LOG(DEBUG) << "Pixel with ToT 0!";
pixelToT = 1;
......@@ -774,7 +776,7 @@ void AnalysisTimingATLASpix::correctClusterTimestamp(Cluster* cluster, int mode)
if(mode == 0) {
correction = gRowCorr->Eval(pixel->row());
} else if(mode == 1) {
correction = gTimeWalkCorr->Eval(pixel->tot());
correction = gTimeWalkCorr->Eval(pixel->raw());
} else {
return;
}
......
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