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#include "DPGAnalysis/SiStripTools/interface/DigiLumiCorrHistogramMaker.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/LuminosityBlock.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "CommonTools/UtilAlgos/interface/TFileService.h"
#include "TH2F.h"
#include "TProfile.h"
#include "DPGAnalysis/SiStripTools/interface/SiStripTKNumbers.h"
#include "DPGAnalysis/SiStripTools/interface/RunHistogramManager.h"
DigiLumiCorrHistogramMaker::DigiLumiCorrHistogramMaker(edm::ConsumesCollector&& iC)
: m_lumiProducerToken(iC.consumes<LumiDetails, edm::InLumi>(edm::InputTag("lumiProducer"))),
m_fhm(),
m_runHisto(false),
m_hitname(),
m_nbins(500),
m_scalefact(),
m_maxlumi(10.),
m_binmax(),
m_labels(),
m_nmultvslumi(),
m_nmultvslumiprof(),
m_subdirs() {}
DigiLumiCorrHistogramMaker::DigiLumiCorrHistogramMaker(const edm::ParameterSet& iConfig, edm::ConsumesCollector&& iC)
: m_lumiProducerToken(iC.consumes<LumiDetails, edm::InLumi>(iConfig.getParameter<edm::InputTag>("lumiProducer"))),
m_fhm(),
m_runHisto(iConfig.getUntrackedParameter<bool>("runHisto", false)),
m_hitname(iConfig.getUntrackedParameter<std::string>("hitName", "digi")),
m_nbins(iConfig.getUntrackedParameter<int>("numberOfBins", 500)),
m_scalefact(iConfig.getUntrackedParameter<int>("scaleFactor", 5)),
m_maxlumi(iConfig.getUntrackedParameter<double>("maxLumi", 10.)),
m_labels(),
m_nmultvslumi(),
m_nmultvslumiprof(),
m_subdirs() {
std::vector<edm::ParameterSet> wantedsubds(iConfig.getUntrackedParameter<std::vector<edm::ParameterSet> >(
"wantedSubDets", std::vector<edm::ParameterSet>()));
for (std::vector<edm::ParameterSet>::iterator ps = wantedsubds.begin(); ps != wantedsubds.end(); ++ps) {
m_labels[ps->getParameter<unsigned int>("detSelection")] = ps->getParameter<std::string>("detLabel");
m_binmax[ps->getParameter<unsigned int>("detSelection")] = ps->getParameter<int>("binMax");
}
}
DigiLumiCorrHistogramMaker::~DigiLumiCorrHistogramMaker() {
for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); lab++) {
const unsigned int i = lab->first;
const std::string slab = lab->second;
delete m_subdirs[i];
delete m_fhm[i];
}
}
void DigiLumiCorrHistogramMaker::book(const std::string dirname,
const std::map<unsigned int, std::string>& labels,
edm::ConsumesCollector&& iC) {
m_labels = labels;
book(dirname, iC);
}
void DigiLumiCorrHistogramMaker::book(const std::string dirname, edm::ConsumesCollector& iC) {
edm::Service<TFileService> tfserv;
TFileDirectory subev = tfserv->mkdir(dirname);
SiStripTKNumbers trnumb;
edm::LogInfo("NumberOfBins") << "Number of Bins: " << m_nbins;
edm::LogInfo("ScaleFactors") << "y-axis range scale factor: " << m_scalefact;
edm::LogInfo("MaxLumi") << "max lumi value: " << m_maxlumi;
edm::LogInfo("BinMaxValue") << "Setting bin max values";
for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); lab++) {
const unsigned int i = lab->first;
const std::string slab = lab->second;
if (m_binmax.find(i) == m_binmax.end()) {
edm::LogVerbatim("NotConfiguredBinMax")
<< "Bin max for " << lab->second << " not configured: " << trnumb.nstrips(i) << " used";
m_binmax[i] = trnumb.nstrips(i);
}
edm::LogVerbatim("BinMaxValue") << "Bin max for " << lab->second << " is " << m_binmax[i];
}
for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); ++lab) {
const int i = lab->first;
const std::string slab = lab->second;
char name[200];
char title[500];
m_subdirs[i] = new TFileDirectory(subev.mkdir(slab));
m_fhm[i] = new RunHistogramManager(iC, true);
if (m_subdirs[i]) {
sprintf(name, "n%sdigivslumi", slab.c_str());
sprintf(title, "%s %s multiplicity vs BX lumi", slab.c_str(), m_hitname.c_str());
m_nmultvslumi[i] = m_subdirs[i]->make<TH2F>(
name, title, 250, 0., m_maxlumi, m_nbins, 0., (1 + m_binmax[i] / (m_scalefact * m_nbins)) * m_nbins);
m_nmultvslumi[i]->GetXaxis()->SetTitle("BX lumi [10^{30}cm^{-2}s^{-1}]");
m_nmultvslumi[i]->GetYaxis()->SetTitle("Number of Hits");
sprintf(name, "n%sdigivslumiprof", slab.c_str());
m_nmultvslumiprof[i] = m_subdirs[i]->make<TProfile>(name, title, 250, 0., m_maxlumi);
m_nmultvslumiprof[i]->GetXaxis()->SetTitle("BX lumi [10^{30}cm^{-2}s^{-1}]");
m_nmultvslumiprof[i]->GetYaxis()->SetTitle("Number of Hits");
if (m_runHisto) {
edm::LogInfo("RunHistos") << "Pseudo-booking run histos " << slab.c_str();
sprintf(name, "n%sdigivslumivsbxprofrun", slab.c_str());
sprintf(title, "%s %s multiplicity vs BX lumi vs BX", slab.c_str(), m_hitname.c_str());
m_nmultvslumivsbxprofrun[i] = m_fhm[i]->makeTProfile2D(name, title, 3564, -0.5, 3563.5, 250, 0., m_maxlumi);
}
}
}
}
void DigiLumiCorrHistogramMaker::beginRun(const edm::Run& iRun) {
edm::Service<TFileService> tfserv;
for (std::map<unsigned int, std::string>::const_iterator lab = m_labels.begin(); lab != m_labels.end(); ++lab) {
const int i = lab->first;
const std::string slab = lab->second;
m_fhm[i]->beginRun(iRun, *m_subdirs[i]);
if (m_runHisto) {
(*m_nmultvslumivsbxprofrun[i])->GetXaxis()->SetTitle("BX");
(*m_nmultvslumivsbxprofrun[i])->GetYaxis()->SetTitle("BX lumi [10^{30}cm^{-2}s^{-1}]");
}
}
}
void DigiLumiCorrHistogramMaker::fill(const edm::Event& iEvent, const std::map<unsigned int, int>& ndigi) {
edm::Handle<LumiDetails> ld;
iEvent.getLuminosityBlock().getByToken(m_lumiProducerToken, ld);
if (ld.isValid()) {
if (ld->isValid()) {
float bxlumi = ld->lumiValue(LumiDetails::kOCC1, iEvent.bunchCrossing()) * 6.37;
for (std::map<unsigned int, int>::const_iterator digi = ndigi.begin(); digi != ndigi.end(); digi++) {
if (m_labels.find(digi->first) != m_labels.end()) {
const unsigned int i = digi->first;
m_nmultvslumi[i]->Fill(bxlumi, digi->second);
m_nmultvslumiprof[i]->Fill(bxlumi, digi->second);
if (m_nmultvslumivsbxprofrun[i] && *m_nmultvslumivsbxprofrun[i])
(*m_nmultvslumivsbxprofrun[i])->Fill(iEvent.bunchCrossing() % 3564, bxlumi, digi->second);
}
}
}
}
}
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