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Pixel Heterogeneous DQM: add 1D differnce plots in vertex comparison module. #38245

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merged 1 commit into from Jun 7, 2022
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Pixel Heterogeneous DQM: add 1D differnce plots in vertex comparison module. #38245

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18 changes: 13 additions & 5 deletions DQM/SiPixelPhase1Heterogeneous/plugins/SiPixelPhase1CompareVertexSoA.cc
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Expand Up @@ -44,6 +44,9 @@ class SiPixelPhase1CompareVertexSoA : public DQMEDAnalyzer {
MonitorElement* hchi2oNdof_;
MonitorElement* hptv2_;
MonitorElement* hntrks_;
MonitorElement* hxdiff_;
MonitorElement* hydiff_;
MonitorElement* hzdiff_;
};

//
Expand Down Expand Up @@ -129,9 +132,12 @@ void SiPixelPhase1CompareVertexSoA::analyze(const edm::Event& iEvent, const edm:
auto ndofGPU = vsoaGPU.ndof[closestVtxidx];
auto chi2GPU = vsoaGPU.chi2[closestVtxidx];

hx_->Fill(xc, xg);
hy_->Fill(yc, yg);
hx_->Fill(xc - x0, xg - x0);
hy_->Fill(yc - y0, yg - y0);
hz_->Fill(zc, zg);
hxdiff_->Fill(xc - xg);
hydiff_->Fill(yc - yg);
hzdiff_->Fill(zc - zg);
hchi2_->Fill(chi2CPU, chi2GPU);
hchi2oNdof_->Fill(chi2CPU / ndofCPU, chi2GPU / ndofGPU);
hptv2_->Fill(vsoaCPU.ptv2[sic], vsoaGPU.ptv2[closestVtxidx]);
Expand All @@ -146,21 +152,23 @@ void SiPixelPhase1CompareVertexSoA::analyze(const edm::Event& iEvent, const edm:
void SiPixelPhase1CompareVertexSoA::bookHistograms(DQMStore::IBooker& ibooker,
edm::Run const& iRun,
edm::EventSetup const& iSetup) {
//std::string top_folder = ""//
ibooker.cd();
ibooker.setCurrentFolder(topFolderName_);

// FIXME: all the 2D correlation plots are quite heavy in terms of memory consumption, so a as soon as DQM supports either TH2I or THnSparse
// these should be moved to a less resource consuming format
hnVertex_ = ibooker.book2I("nVertex", "# of Vertex;CPU;GPU", 101, -0.5, 100.5, 101, -0.5, 100.5);
hx_ = ibooker.book2I("vx", "Vertez x;CPU;GPU", 20, -0.1, 0.1, 20, -0.1, 0.1);
hy_ = ibooker.book2I("vy", "Vertez y;CPU;GPU", 20, -0.1, 0.1, 20, -0.1, 0.1);
hx_ = ibooker.book2I("vx", "Vertez x - Beamspot x;CPU;GPU", 50, -0.1, 0.1, 50, -0.1, 0.1);
hy_ = ibooker.book2I("vy", "Vertez y - Beamspot y;CPU;GPU", 50, -0.1, 0.1, 50, -0.1, 0.1);
hz_ = ibooker.book2I("vz", "Vertez z;CPU;GPU", 30, -30., 30., 30, -30., 30.);
hchi2_ = ibooker.book2I("chi2", "Vertex chi-squared;CPU;GPU", 40, 0., 20., 40, 0., 20.);
hchi2oNdof_ = ibooker.book2I("chi2oNdof", "Vertex chi-squared/Ndof;CPU;GPU", 40, 0., 20., 40, 0., 20.);
hptv2_ = ibooker.book2I("ptsq", "Vertex p_T squared;CPU;GPU", 200, 0., 200., 200, 0., 200.);
hntrks_ = ibooker.book2I("ntrk", "#tracks associated;CPU;GPU", 100, -0.5, 99.5, 100, -0.5, 99.5);
hntrks_ = ibooker.book2I("ntrk", "#tracks associated;CPU;GPU", 100, -0.5, 99.5, 100, -0.5, 99.5);
hxdiff_ = ibooker.book1D("vxdiff", ";Vertex x difference (CPU - GPU);#entries", 100, -0.001, 0.001);
hydiff_ = ibooker.book1D("vydiff", ";Vertex y difference (CPU - GPU);#entries", 100, -0.001, 0.001);
hzdiff_ = ibooker.book1D("vzdiff", ";Vertex z difference (CPU - GPU);#entries", 100, -2.5, 2.5);
}

void SiPixelPhase1CompareVertexSoA::fillDescriptions(edm::ConfigurationDescriptions& descriptions) {
Expand Down