File indexing completed on 2023-03-17 10:53:36
0001 #include "DPGAnalysis/SiStripTools/interface/DigiVertexCorrHistogramMaker.h"
0002 #include "FWCore/Framework/interface/Event.h"
0003 #include "FWCore/MessageLogger/interface/MessageLogger.h"
0004 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0005 #include "FWCore/ServiceRegistry/interface/Service.h"
0006 #include "CommonTools/UtilAlgos/interface/TFileService.h"
0007 #include "TH2F.h"
0008 #include "TProfile.h"
0009
0010 #include "DPGAnalysis/SiStripTools/interface/SiStripTKNumbers.h"
0011 #include "DPGAnalysis/SiStripTools/interface/RunHistogramManager.h"
0012
0013 DigiVertexCorrHistogramMaker::DigiVertexCorrHistogramMaker()
0014 : m_fhm(),
0015 m_runHisto(false),
0016 m_hitname(),
0017 m_nbins(500),
0018 m_scalefact(),
0019 m_maxnvtx(60),
0020 m_binmax(),
0021 m_labels(),
0022 m_nmultvsnvtx(),
0023 m_nmultvsnvtxprof(),
0024 m_nmultvsnvtxvsbxprofrun(),
0025 m_subdirs() {}
0026
0027 DigiVertexCorrHistogramMaker::DigiVertexCorrHistogramMaker(const edm::ParameterSet& iConfig)
0028 : m_fhm(),
0029 m_runHisto(iConfig.getUntrackedParameter<bool>("runHisto", false)),
0030 m_hitname(iConfig.getUntrackedParameter<std::string>("hitName", "digi")),
0031 m_nbins(iConfig.getUntrackedParameter<int>("numberOfBins", 500)),
0032 m_scalefact(iConfig.getUntrackedParameter<int>("scaleFactor", 5)),
0033 m_maxnvtx(iConfig.getUntrackedParameter<int>("maxNvtx", 60)),
0034 m_labels(),
0035 m_nmultvsnvtx(),
0036 m_nmultvsnvtxprof(),
0037 m_subdirs() {
0038 std::vector<edm::ParameterSet> wantedsubds(iConfig.getUntrackedParameter<std::vector<edm::ParameterSet> >(
0039 "wantedSubDets", std::vector<edm::ParameterSet>()));
0040
0041 for (std::vector<edm::ParameterSet>::iterator ps = wantedsubds.begin(); ps != wantedsubds.end(); ++ps) {
0042 m_labels[ps->getParameter<unsigned int>("detSelection")] = ps->getParameter<std::string>("detLabel");
0043 m_binmax[ps->getParameter<unsigned int>("detSelection")] = ps->getParameter<int>("binMax");
0044 }
0045 }
0046
0047 DigiVertexCorrHistogramMaker::~DigiVertexCorrHistogramMaker() {
0048 for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); lab++) {
0049 const unsigned int i = lab->first;
0050 const std::string slab = lab->second;
0051
0052 delete m_subdirs[i];
0053 delete m_fhm[i];
0054 }
0055 }
0056
0057 void DigiVertexCorrHistogramMaker::book(const std::string dirname,
0058 const std::map<unsigned int, std::string>& labels,
0059 edm::ConsumesCollector&& iC) {
0060 m_labels = labels;
0061 book(dirname, iC);
0062 }
0063
0064 void DigiVertexCorrHistogramMaker::book(const std::string dirname, edm::ConsumesCollector& iC) {
0065 edm::Service<TFileService> tfserv;
0066 TFileDirectory subev = tfserv->mkdir(dirname);
0067
0068 SiStripTKNumbers trnumb;
0069
0070 edm::LogInfo("NumberOfBins") << "Number of Bins: " << m_nbins;
0071 edm::LogInfo("ScaleFactors") << "y-axis range scale factor: " << m_scalefact;
0072 edm::LogInfo("MaxNvtx") << "maximum number of vertices: " << m_maxnvtx;
0073 edm::LogInfo("BinMaxValue") << "Setting bin max values";
0074
0075 for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); lab++) {
0076 const unsigned int i = lab->first;
0077 const std::string slab = lab->second;
0078
0079 if (m_binmax.find(i) == m_binmax.end()) {
0080 edm::LogVerbatim("NotConfiguredBinMax")
0081 << "Bin max for " << lab->second << " not configured: " << trnumb.nstrips(i) << " used";
0082 m_binmax[i] = trnumb.nstrips(i);
0083 }
0084
0085 edm::LogVerbatim("BinMaxValue") << "Bin max for " << lab->second << " is " << m_binmax[i];
0086 }
0087
0088 for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); ++lab) {
0089 const int i = lab->first;
0090 const std::string slab = lab->second;
0091
0092 char name[200];
0093 char title[500];
0094
0095 m_subdirs[i] = new TFileDirectory(subev.mkdir(slab));
0096 m_fhm[i] = new RunHistogramManager(iC, true);
0097
0098 if (m_subdirs[i]) {
0099 sprintf(name, "n%sdigivsnvtx", slab.c_str());
0100 sprintf(title, "%s %s multiplicity vs Nvtx", slab.c_str(), m_hitname.c_str());
0101 m_nmultvsnvtx[i] = m_subdirs[i]->make<TH2F>(name,
0102 title,
0103 m_maxnvtx,
0104 -0.5,
0105 m_maxnvtx - 0.5,
0106 m_nbins,
0107 0.,
0108 (1 + m_binmax[i] / (m_scalefact * m_nbins)) * m_nbins);
0109 m_nmultvsnvtx[i]->GetXaxis()->SetTitle("Number of Vertices");
0110 m_nmultvsnvtx[i]->GetYaxis()->SetTitle("Number of Hits");
0111 sprintf(name, "n%sdigivsnvtxprof", slab.c_str());
0112 m_nmultvsnvtxprof[i] = m_subdirs[i]->make<TProfile>(name, title, m_maxnvtx, -0.5, m_maxnvtx - 0.5);
0113 m_nmultvsnvtxprof[i]->GetXaxis()->SetTitle("Number of Vertices");
0114 m_nmultvsnvtxprof[i]->GetYaxis()->SetTitle("Number of Hits");
0115
0116 if (m_runHisto) {
0117 edm::LogInfo("RunHistos") << "Pseudo-booking run histos " << slab.c_str();
0118 sprintf(name, "n%sdigivsnvtxvsbxprofrun", slab.c_str());
0119 sprintf(title, "%s %s multiplicity vs Nvtx vs BX", slab.c_str(), m_hitname.c_str());
0120 m_nmultvsnvtxvsbxprofrun[i] =
0121 m_fhm[i]->makeTProfile2D(name, title, 3564, -0.5, 3563.5, m_maxnvtx, -0.5, m_maxnvtx - 0.5);
0122 }
0123 }
0124 }
0125 }
0126
0127 void DigiVertexCorrHistogramMaker::beginRun(const edm::Run& iRun) {
0128 edm::Service<TFileService> tfserv;
0129
0130 for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); ++lab) {
0131 const int i = lab->first;
0132 const std::string slab = lab->second;
0133 m_fhm[i]->beginRun(iRun, *m_subdirs[i]);
0134 if (m_runHisto) {
0135 (*m_nmultvsnvtxvsbxprofrun[i])->GetXaxis()->SetTitle("BX");
0136 (*m_nmultvsnvtxvsbxprofrun[i])->GetYaxis()->SetTitle("Nvertices");
0137 }
0138 }
0139 }
0140
0141 void DigiVertexCorrHistogramMaker::fill(const edm::Event& iEvent,
0142 const unsigned int nvtx,
0143 const std::map<unsigned int, int>& ndigi) {
0144 edm::Service<TFileService> tfserv;
0145
0146 for (std::map<unsigned int, int>::const_iterator digi = ndigi.begin(); digi != ndigi.end(); digi++) {
0147 if (m_labels.find(digi->first) != m_labels.end()) {
0148 const unsigned int i = digi->first;
0149 m_nmultvsnvtx[i]->Fill(nvtx, digi->second);
0150 m_nmultvsnvtxprof[i]->Fill(nvtx, digi->second);
0151
0152 if (m_nmultvsnvtxvsbxprofrun[i] && *m_nmultvsnvtxvsbxprofrun[i])
0153 (*m_nmultvsnvtxvsbxprofrun[i])->Fill(iEvent.bunchCrossing() % 3564, nvtx, digi->second);
0154 }
0155 }
0156 }
