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/*
* See header file for a description of this class.
*
* \author S. Bolognesi - INFN Torino
*/
#include "DTTTrigAnalyzer.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "CondFormats/DTObjects/interface/DTTtrig.h"
#include "CondFormats/DataRecord/interface/DTTtrigRcd.h"
#include <iostream>
#include "TFile.h"
#include "TH1D.h"
#include "TString.h"
using namespace edm;
using namespace std;
DTTTrigAnalyzer::DTTTrigAnalyzer(const ParameterSet &pset) {
// The root file which will contain the histos
string rootFileName = pset.getUntrackedParameter<string>("rootFileName");
theFile = new TFile(rootFileName.c_str(), "RECREATE");
theFile->cd();
//The k factor to compute ttrig
//kfactor = pset.getUntrackedParameter<double>("kfactor",0);
ttrigToken_ =
esConsumes<edm::Transition::BeginRun>(edm::ESInputTag("", pset.getUntrackedParameter<string>("dbLabel")));
}
DTTTrigAnalyzer::~DTTTrigAnalyzer() { theFile->Close(); }
void DTTTrigAnalyzer::beginRun(const edm::Run &, const edm::EventSetup &eventSetup) {
ESHandle<DTTtrig> tTrig = eventSetup.getHandle(ttrigToken_);
tTrigMap = &*tTrig;
cout << "[DTTTrigAnalyzer] TTrig version: " << tTrig->version() << endl;
}
void DTTTrigAnalyzer::endJob() {
// static const double convToNs = 25./32.;
// Loop over DB entries
for (DTTtrig::const_iterator ttrig = tTrigMap->begin(); ttrig != tTrigMap->end(); ++ttrig) {
DTWireId wireId(
(*ttrig).first.wheelId, (*ttrig).first.stationId, (*ttrig).first.sectorId, (*ttrig).first.slId, 0, 0);
float tmean;
float sigma;
float kFactor;
DetId detId(wireId.rawId());
// ttrig and rms are ns
tTrigMap->get(detId, tmean, sigma, kFactor, DTTimeUnits::ns);
float ttcor = tmean + kFactor * sigma;
cout << "Wire: " << wireId << endl
<< " Ttrig (ns): " << ttcor << endl
<< " tmean (ns): " << tmean << endl
<< " sigma (ns): " << sigma << endl
<< " kfactor: " << kFactor << endl;
//Define an histo for each wheel and each superlayer type
TH1D *hTTrigHisto = theTTrigHistoMap[make_pair(wireId.wheel(), wireId.superlayer())];
TH1D *hTMeanHisto = theTMeanHistoMap[make_pair(wireId.wheel(), wireId.superlayer())];
TH1D *hSigmaHisto = theSigmaHistoMap[make_pair(wireId.wheel(), wireId.superlayer())];
TH1D *hKFactorHisto = theKFactorHistoMap[make_pair(wireId.wheel(), wireId.superlayer())];
if (hTTrigHisto == 0) {
theFile->cd();
TString name = getHistoName(wireId).c_str();
if (wireId.superlayer() != 2) {
hTTrigHisto = new TH1D(name + "_TTrig", "TTrig calibrated from TB per superlayer", 50, 0, 50);
hTMeanHisto = new TH1D(name + "_TMean", "TMean calibrated from TB per superlayer", 50, 0, 50);
hSigmaHisto = new TH1D(name + "_Sigma", "Sigma calibrated from TB per superlayer", 50, 0, 50);
hKFactorHisto = new TH1D(name + "_KFactor", "KFactor calibrated from TB per superlayer", 50, 0, 50);
} else {
hTTrigHisto = new TH1D(name + "_TTrig", "TTrig calibrated from TB per superlayer", 36, 0, 36);
hTMeanHisto = new TH1D(name + "_TMean", "TMean calibrated from TB per superlayer", 36, 0, 36);
hSigmaHisto = new TH1D(name + "_Sigma", "Sigma calibrated from TB per superlayer", 36, 0, 36);
hKFactorHisto = new TH1D(name + "_KFactor", "KFactor calibrated from TB per superlayer", 36, 0, 36);
}
theTTrigHistoMap[make_pair(wireId.wheel(), wireId.superlayer())] = hTTrigHisto;
theTMeanHistoMap[make_pair(wireId.wheel(), wireId.superlayer())] = hTMeanHisto;
theSigmaHistoMap[make_pair(wireId.wheel(), wireId.superlayer())] = hSigmaHisto;
theKFactorHistoMap[make_pair(wireId.wheel(), wireId.superlayer())] = hKFactorHisto;
}
//Fill the histos and set the bin label
int binNumber = wireId.sector() + 12 * (wireId.station() - 1);
// hTTrigHisto->SetBinContent(binNumber,ttrig);
hTTrigHisto->SetBinContent(binNumber, ttcor);
hTMeanHisto->SetBinContent(binNumber, tmean);
hSigmaHisto->SetBinContent(binNumber, sigma);
hKFactorHisto->SetBinContent(binNumber, kFactor);
string labelName;
stringstream theStream;
if (wireId.sector() == 1)
theStream << "MB" << wireId.station() << "_Sec" << wireId.sector();
else
theStream << "Sec" << wireId.sector();
theStream >> labelName;
hTTrigHisto->GetXaxis()->SetBinLabel(binNumber, labelName.c_str());
hTMeanHisto->GetXaxis()->SetBinLabel(binNumber, labelName.c_str());
hSigmaHisto->GetXaxis()->SetBinLabel(binNumber, labelName.c_str());
hKFactorHisto->GetXaxis()->SetBinLabel(binNumber, labelName.c_str());
//Define a distribution for each wheel,station and each superlayer type
vector<int> Wh_St_SL;
Wh_St_SL.push_back(wireId.wheel());
Wh_St_SL.push_back(wireId.station());
Wh_St_SL.push_back(wireId.superlayer());
TH1D *hTTrigDistrib = theTTrigDistribMap[Wh_St_SL];
TH1D *hTMeanDistrib = theTMeanDistribMap[Wh_St_SL];
TH1D *hSigmaDistrib = theSigmaDistribMap[Wh_St_SL];
TH1D *hKFactorDistrib = theKFactorDistribMap[Wh_St_SL];
if (hTTrigDistrib == 0) {
theFile->cd();
TString name = getDistribName(wireId).c_str();
hTTrigDistrib = new TH1D(name + "_TTrig", "TTrig calibrated from TB per superlayer", 500, 100, 600);
hTMeanDistrib = new TH1D(name + "_TMean", "TMean calibrated from TB per superlayer", 500, 100, 600);
hSigmaDistrib = new TH1D(name + "_Sigma", "Sigma calibrated from TB per superlayer", 50, 0, 50);
hKFactorDistrib = new TH1D(name + "_KFactor", "KFactor calibrated from TB per superlayer", 200, -10.0, 10.0);
theTTrigDistribMap[Wh_St_SL] = hTTrigDistrib;
theTMeanDistribMap[Wh_St_SL] = hTMeanDistrib;
theSigmaDistribMap[Wh_St_SL] = hSigmaDistrib;
theKFactorDistribMap[Wh_St_SL] = hKFactorDistrib;
}
//Fill the distributions
// hTTrigDistrib->Fill(ttrig);
hTTrigDistrib->Fill(ttcor);
hTMeanDistrib->Fill(tmean);
hSigmaDistrib->Fill(sigma);
hKFactorDistrib->Fill(kFactor);
}
//Write histos in a .root file
theFile->cd();
for (map<pair<int, int>, TH1D *>::const_iterator lHisto = theTTrigHistoMap.begin(); lHisto != theTTrigHistoMap.end();
++lHisto) {
(*lHisto).second->GetXaxis()->LabelsOption("v");
(*lHisto).second->Write();
}
for (map<pair<int, int>, TH1D *>::const_iterator lHisto = theTMeanHistoMap.begin(); lHisto != theTMeanHistoMap.end();
++lHisto) {
(*lHisto).second->GetXaxis()->LabelsOption("v");
(*lHisto).second->Write();
}
for (map<pair<int, int>, TH1D *>::const_iterator lHisto = theSigmaHistoMap.begin(); lHisto != theSigmaHistoMap.end();
++lHisto) {
(*lHisto).second->GetXaxis()->LabelsOption("v");
(*lHisto).second->Write();
}
for (map<pair<int, int>, TH1D *>::const_iterator lHisto = theKFactorHistoMap.begin();
lHisto != theKFactorHistoMap.end();
++lHisto) {
(*lHisto).second->GetXaxis()->LabelsOption("v");
(*lHisto).second->Write();
}
for (map<vector<int>, TH1D *>::const_iterator lDistrib = theTTrigDistribMap.begin();
lDistrib != theTTrigDistribMap.end();
++lDistrib) {
(*lDistrib).second->Write();
}
for (map<vector<int>, TH1D *>::const_iterator lDistrib = theTMeanDistribMap.begin();
lDistrib != theTMeanDistribMap.end();
++lDistrib) {
(*lDistrib).second->Write();
}
for (map<vector<int>, TH1D *>::const_iterator lDistrib = theSigmaDistribMap.begin();
lDistrib != theSigmaDistribMap.end();
++lDistrib) {
(*lDistrib).second->Write();
}
for (map<vector<int>, TH1D *>::const_iterator lDistrib = theKFactorDistribMap.begin();
lDistrib != theKFactorDistribMap.end();
++lDistrib) {
(*lDistrib).second->Write();
}
}
string DTTTrigAnalyzer::getHistoName(const DTWireId &wId) const {
string histoName;
stringstream theStream;
theStream << "Wheel" << wId.wheel() << "_SL" << wId.superlayer();
theStream >> histoName;
return histoName;
}
string DTTTrigAnalyzer::getDistribName(const DTWireId &wId) const {
string histoName;
stringstream theStream;
theStream << "Wheel" << wId.wheel() << "_Station" << wId.station() << "_SL" << wId.superlayer();
theStream >> histoName;
return histoName;
}
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