#include <DigiPileupCorrHistogramMaker.h>

Public Member Functions
void	beginRun (const unsigned int nrun)

void	book (const std::string dirname, const std::map< unsigned int, std::string > &labels)

void	book (const std::string dirname)

	DigiPileupCorrHistogramMaker (edm::ConsumesCollector &&iC)

	DigiPileupCorrHistogramMaker (const edm::ParameterSet &iConfig, edm::ConsumesCollector &&iC)

void	fill (const edm::Event &iEvent, const std::map< unsigned int, int > &ndigi)

	~DigiPileupCorrHistogramMaker ()

Private Attributes
const bool	m_2dhisto

std::map< unsigned int, int >	m_binmax

std::string	m_hitname

std::map< unsigned int, std::string >	m_labels

const int	m_nbins

std::map< unsigned int, TH2F * >	m_nmultvsmclumi

std::map< unsigned int, TProfile * >	m_nmultvsmclumiprof

std::map< unsigned int, TH2F * >	m_nmultvsmcnvtx

std::map< unsigned int, TProfile * >	m_nmultvsmcnvtxprof

std::map< unsigned int, TProfile2D * >	m_nmultvsmcnvtxprof2d

const int	m_ootBX

edm::EDGetTokenT< std::vector < PileupSummaryInfo > >	m_pileupcollectionToken

const int	m_scalefact

std::map< unsigned int, TFileDirectory * >	m_subdirs

bool	m_useVisibleVertices

Detailed Description

Definition at line 20 of file DigiPileupCorrHistogramMaker.h.

Constructor & Destructor Documentation

DigiPileupCorrHistogramMaker::DigiPileupCorrHistogramMaker ( edm::ConsumesCollector && iC )

Definition at line 16 of file DigiPileupCorrHistogramMaker.cc.

                                                                                    :
   m_pileupcollectionToken(iC.consumes<std::vector<PileupSummaryInfo> >(edm::InputTag("addPileupInfo"))), m_useVisibleVertices(false), m_hitname(), m_nbins(500), m_scalefact(), m_binmax(), m_labels(),
   m_nmultvsmclumi(), m_nmultvsmclumiprof(), m_nmultvsmcnvtx(), m_nmultvsmcnvtxprof(), m_nmultvsmcnvtxprof2d(), m_subdirs(), 
   m_2dhisto(), m_ootBX(-1) { }

DigiPileupCorrHistogramMaker::DigiPileupCorrHistogramMaker	(	const edm::ParameterSet &	iConfig,
		edm::ConsumesCollector &&	iC
	)

Definition at line 21 of file DigiPileupCorrHistogramMaker.cc.

References edm::ParameterSet::getUntrackedParameter(), m_binmax, m_labels, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                                                    :
   m_pileupcollectionToken(iC.consumes<std::vector<PileupSummaryInfo> >(iConfig.getParameter<edm::InputTag>("pileupSummaryCollection"))),
   m_useVisibleVertices(iConfig.getParameter<bool>("useVisibleVertices")),
   m_hitname(iConfig.getUntrackedParameter<std::string>("hitName","digi")),
   m_nbins(iConfig.getUntrackedParameter<int>("numberOfBins",500)),
   m_scalefact(iConfig.getUntrackedParameter<int>("scaleFactor",5)),
   m_labels(), m_nmultvsmclumi(), m_nmultvsmclumiprof(), m_nmultvsmcnvtx(), m_nmultvsmcnvtxprof(), m_nmultvsmcnvtxprof2d(), m_subdirs(),
   m_2dhisto(iConfig.getUntrackedParameter<bool>("wanted2DHisto",false)),
   m_ootBX(iConfig.getUntrackedParameter<int>("ootBX",-1))
 { 
 
   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");
   }
 
 
 }

DigiPileupCorrHistogramMaker::~DigiPileupCorrHistogramMaker ( )

Definition at line 44 of file DigiPileupCorrHistogramMaker.cc.

References i, m_labels, m_subdirs, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                             {
 
   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];
   }
 
 }

Member Function Documentation

void DigiPileupCorrHistogramMaker::beginRun ( const unsigned int nrun )

Definition at line 128 of file DigiPileupCorrHistogramMaker.cc.

                                                                    {
 
 }

void DigiPileupCorrHistogramMaker::book	(	const std::string	dirname,
		const std::map< unsigned int, std::string > &	labels
	)

Definition at line 57 of file DigiPileupCorrHistogramMaker.cc.

References HLT_25ns10e33_v2_cff::labels, and m_labels.

Referenced by MultiplicityInvestigator::MultiplicityInvestigator().

                                                                                                               {
 
   m_labels = labels;
   book(dirname);
 
 }

void DigiPileupCorrHistogramMaker::book ( const std::string dirname )

Definition at line 64 of file DigiPileupCorrHistogramMaker.cc.

References i, m_2dhisto, m_binmax, m_hitname, m_labels, m_nbins, m_nmultvsmclumi, m_nmultvsmclumiprof, m_nmultvsmcnvtx, m_nmultvsmcnvtxprof, m_nmultvsmcnvtxprof2d, m_scalefact, m_subdirs, TFileService::mkdir(), TFileDirectory::mkdir(), mergeVDriftHistosByStation::name, SiStripTKNumbers::nstrips(), AlCaHLTBitMon_QueryRunRegistry::string, and SiPixelPhase1TrackClusters_cfi::title.

                                                                {
 
   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("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.c_str()));
 
     if(m_subdirs[i]) {
       sprintf(name,"n%sdigivsmclumi",slab.c_str());
       sprintf(title,"%s %s multiplicity ave pileup interactions",slab.c_str(),m_hitname.c_str());
       m_nmultvsmclumi[i] = m_subdirs[i]->make<TH2F>(name,title,200,0.,50.,m_nbins,0.,m_binmax[i]/(m_scalefact*m_nbins)*m_nbins);
       m_nmultvsmclumi[i]->GetXaxis()->SetTitle("Average Pileup Interactions"); m_nmultvsmclumi[i]->GetYaxis()->SetTitle("Number of Hits");
       sprintf(name,"n%sdigivsmclumiprof",slab.c_str());
       m_nmultvsmclumiprof[i] = m_subdirs[i]->make<TProfile>(name,title,200,0.,50.);
       m_nmultvsmclumiprof[i]->GetXaxis()->SetTitle("Average Pileup Interactions");    m_nmultvsmclumiprof[i]->GetYaxis()->SetTitle("Number of Hits");
 
       sprintf(name,"n%sdigivsmcnvtx",slab.c_str());
       sprintf(title,"%s %s multiplicity vs pileup interactions",slab.c_str(),m_hitname.c_str());
       m_nmultvsmcnvtx[i] = m_subdirs[i]->make<TH2F>(name,title,60,-0.5,59.5,m_nbins,0.,m_binmax[i]/(m_scalefact*m_nbins)*m_nbins);
       m_nmultvsmcnvtx[i]->GetXaxis()->SetTitle("Pileup Interactions"); m_nmultvsmcnvtx[i]->GetYaxis()->SetTitle("Number of Hits");
       sprintf(name,"n%sdigivsmcnvtxprof",slab.c_str());
       m_nmultvsmcnvtxprof[i] = m_subdirs[i]->make<TProfile>(name,title,60,-0.5,59.5);
       m_nmultvsmcnvtxprof[i]->GetXaxis()->SetTitle("Pileup Interactions");    m_nmultvsmcnvtxprof[i]->GetYaxis()->SetTitle("Number of Hits");
       if(m_2dhisto) {
     sprintf(name,"n%sdigivsmcnvtxprof2d",slab.c_str());
     m_nmultvsmcnvtxprof2d[i] = m_subdirs[i]->make<TProfile2D>(name,title,60,-0.5,59.5,60,-0.5,59.5);
     m_nmultvsmcnvtxprof2d[i]->GetXaxis()->SetTitle("Pileup Interactions");    
     m_nmultvsmcnvtxprof2d[i]->GetYaxis()->SetTitle("Pileup Interactions OOT");    
     m_nmultvsmcnvtxprof2d[i]->GetZaxis()->SetTitle("Number of Hits");
       }
     }
 
   }
 
 
 }

void DigiPileupCorrHistogramMaker::fill	(	const edm::Event &	iEvent,
		const std::map< unsigned int, int > &	ndigi
	)

Definition at line 133 of file DigiPileupCorrHistogramMaker.cc.

References edm::Event::getByToken(), i, m_2dhisto, m_labels, m_nmultvsmclumi, m_nmultvsmclumiprof, m_nmultvsmcnvtx, m_nmultvsmcnvtxprof, m_nmultvsmcnvtxprof2d, m_ootBX, m_pileupcollectionToken, and m_useVisibleVertices.

Referenced by MultiplicityInvestigator::analyze().

                                                                                                      {
 
   edm::Handle<std::vector<PileupSummaryInfo> > pileupinfos;
   iEvent.getByToken(m_pileupcollectionToken,pileupinfos);
 
   // look for the intime PileupSummaryInfo
   
   std::vector<PileupSummaryInfo>::const_iterator pileupinfoInTime = pileupinfos->end();
   std::vector<PileupSummaryInfo>::const_iterator pileupinfoMinusOne = pileupinfos->end();
   
   for(std::vector<PileupSummaryInfo>::const_iterator pileupinfo = pileupinfos->begin(); pileupinfo != pileupinfos->end() ; ++pileupinfo) {
     
     if(pileupinfo->getBunchCrossing()==0) pileupinfoInTime = pileupinfo;
     if(pileupinfo->getBunchCrossing()==m_ootBX) pileupinfoMinusOne = pileupinfo;
     
   }
   
   if(pileupinfoInTime == pileupinfos->end()) {
     
     edm::LogError("NoInTimePileUpInfo") << "Cannot find the in-time pileup info ";
     
   }
   else {
     
     int npileup = pileupinfoInTime->getPU_NumInteractions();
 
     if(m_useVisibleVertices) npileup = pileupinfoInTime->getPU_zpositions().size();
 
     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_nmultvsmcnvtx[i]->Fill(npileup,digi->second);
     m_nmultvsmcnvtxprof[i]->Fill(npileup,digi->second);
     m_nmultvsmclumi[i]->Fill(pileupinfoInTime->getTrueNumInteractions(),digi->second);
     m_nmultvsmclumiprof[i]->Fill(pileupinfoInTime->getTrueNumInteractions(),digi->second);
     if(m_2dhisto) {
       if(pileupinfoMinusOne != pileupinfos->end()) {
         int npileupminusone = pileupinfoMinusOne->getPU_NumInteractions();
         if(m_useVisibleVertices) npileupminusone = pileupinfoMinusOne->getPU_zpositions().size();
         m_nmultvsmcnvtxprof2d[i]->Fill(npileup,npileupminusone,digi->second);
       }
     }
       }
     }
   }
 }