#include <BeamFitter.h>

Public Member Functions
	BeamFitter ()

	BeamFitter (const edm::ParameterSet &iConfig)

void	dumpBWTxtFile (std::string &)

void	dumpTxtFile (std::string &, bool)

reco::BeamSpot	getBeamSpot ()

std::map< int, reco::BeamSpot >	getBeamSpotMap ()

reco::BeamSpot	getBeamWidth ()

std::vector< BSTrkParameters >	getBSvector ()

TH1F *	getCutFlow ()

std::pair< int, int >	getFitLSRange ()

int	getNPVs ()

const std::map< int, int > &	getNPVsperBX ()

int	getNTracks ()

std::size_t	getPVvectorSize ()

std::pair< time_t, time_t >	getRefTime ()

int	getRunNumber ()

void	readEvent (const edm::Event &iEvent)

void	resetCutFlow ()

void	resetLSRange ()

void	resetPVFitter ()

void	resetRefTime ()

void	resetTotTrk ()

void	resetTrkVector ()

void	resizeBSvector (unsigned int nsize)

void	resizePVvector (unsigned int npvsize)

void	runAllFitter ()

bool	runBeamWidthFitter ()

bool	runFitter ()

bool	runFitterNoTxt ()

bool	runPVandTrkFitter ()

void	setFitLSRange (int ls0, int ls1)

void	SetPVInfo (std::vector< float > v1_)

void	setRefTime (time_t t0, time_t t1)

void	setRun (int run)

void	subtractFromCutFlow (const TH1F *toSubtract)

void	write2DB ()

virtual	~BeamFitter ()

Private Member Functions
const char *	formatBTime (const std::time_t &)

void	updateBTime ()

Private Attributes
std::vector < reco::TrackBase::TrackAlgorithm >	algorithm_

bool	appendRunTxt_

double	convergence_

int	countPass [9]

bool	debug_

bool	falgo

std::ofstream	fasciiDIP

std::ofstream	fasciiFile

reco::BeamSpot	fbeamspot

reco::BeamSpot	fbeamWidthFit

int	fbeginLumiOfFit

char	fbeginTimeOfFit [32]

std::map< int, reco::BeamSpot >	fbspotPVMap

std::vector< BSTrkParameters >	fBSvector

int	fcharge

double	fcov [7][7]

double	fd0

double	fd0bs

double	fd0phi_chi2

double	fd0phi_d0

double	fdxdz

double	fdxdzErr

double	fdydz

double	fdydzErr

int	fendLumiOfFit

char	fendTimeOfFit [32]

double	feta

bool	ffilename_changed

TFile *	file_

bool	fitted_

int	flumi

BSFitter *	fmyalgo

double	fnormchi2

int	fnPixelLayerMeas

int	fnPXBLayerMeas

int	fnPXFLayerMeas

int	fnStripLayerMeas

int	fnTECLayerMeas

int	fnTIBLayerMeas

int	fnTIDLayerMeas

int	fnTOBLayerMeas

int	fnTotLayerMeas

std::vector< float >	ForDIPPV_

double	fphi0

double	fpt

TTree *	fPVTree_

bool	fpvValid

double	fpvx

double	fpvy

double	fpvz

bool	fquality

std::time_t	freftime [2]

int	frun

int	frunFit

double	fsigmad0

double	fsigmaZ

double	fsigmaz0

double	fsigmaZErr

double	ftheta

int	ftotal_tracks

TTree *	ftree_

TTree *	ftreeFit_

double	fvx

double	fvy

double	fwidthX

double	fwidthXErr

double	fwidthY

double	fwidthYErr

double	fx

double	fxErr

double	fy

double	fyErr

double	fz

double	fz0

double	fzErr

TH1F *	h1cutFlow

TH1F *	h1ntrks

TH1F *	h1vz_event

TH1F *	h1z

double	inputBeamWidth_

bool	isMuon_

int	min_Ntrks_

PVFitter *	MyPVFitter

std::string	outputDIPTxt_

std::string	outputfilename_

std::string	outputTxt_

std::vector < reco::TrackBase::TrackQuality >	quality_

bool	saveBeamFit_

bool	saveNtuple_

bool	savePVVertices_

edm::InputTag	tracksLabel_

std::vector< std::string >	trk_Algorithm_

double	trk_MaxEta_

double	trk_MaxIP_

double	trk_MaxNormChi2_

double	trk_MaxZ_

int	trk_MinNPixLayers_

int	trk_MinNTotLayers_

double	trk_MinpT_

std::vector< std::string >	trk_Quality_

edm::InputTag	vertexLabel_

bool	writeDIPBadFit_

bool	writeDIPTxt_

bool	writeTxt_

Detailed Description

class: BeamFitter.h package: RecoVertex/BeamSpotProducer

author: Francisco Yumiceva, Fermilab (yumic.nosp@m.eva@.nosp@m.fnal..nosp@m.gov) Geng-Yuan Jeng, UC Riverside (Geng-.nosp@m.Yuan.nosp@m..Jeng.nosp@m.@cer.nosp@m.n.ch)

version

Id:: BeamFitter.h,v 1.49 2011/05/12 12:03:51 schauhan Exp

Definition at line 33 of file BeamFitter.h.

Constructor & Destructor Documentation

BeamFitter::BeamFitter ( )

inline

Definition at line 35 of file BeamFitter.h.

35 {}

BeamFitter::BeamFitter ( const edm::ParameterSet & iConfig )

Definition at line 52 of file BeamFitter.cc.

References reco::TrackBase::algoByName(), algorithm_, appendRunTxt_, convergence_, debug_, falgo, fasciiDIP, fbeginLumiOfFit, fbeginTimeOfFit, fBSvector, fcharge, fcov, fd0, fd0bs, fdxdz, fdxdzErr, fdydz, fdydzErr, fendLumiOfFit, fendTimeOfFit, feta, ffilename_changed, file_, fitted_, flumi, fnormchi2, fnPixelLayerMeas, fnPXBLayerMeas, fnPXFLayerMeas, fnStripLayerMeas, fnTECLayerMeas, fnTIBLayerMeas, fnTIDLayerMeas, fnTOBLayerMeas, fnTotLayerMeas, fphi0, fpt, fPVTree_, fpvValid, fpvx, fpvy, fpvz, fquality, frun, frunFit, fsigmad0, fsigmaZ, fsigmaz0, fsigmaZErr, ftheta, ftotal_tracks, ftree_, ftreeFit_, fvx, fvy, fwidthX, fwidthXErr, fwidthY, fwidthYErr, fx, fxErr, fy, fyErr, fz, fz0, fzErr, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), h1cutFlow, h1ntrks, h1vz_event, inputBeamWidth_, isMuon_, j, min_Ntrks_, MyPVFitter, outputDIPTxt_, outputfilename_, outputTxt_, quality_, reco::TrackBase::qualityByName(), PVFitter::resetAll(), resetCutFlow(), resetRefTime(), saveBeamFit_, saveNtuple_, savePVVertices_, PVFitter::setTree(), tracksLabel_, trk_Algorithm_, trk_MaxEta_, trk_MaxIP_, trk_MaxNormChi2_, trk_MaxZ_, trk_MinNPixLayers_, trk_MinNTotLayers_, trk_MinpT_, trk_Quality_, vertexLabel_, writeDIPBadFit_, writeDIPTxt_, and writeTxt_.

                                                     : fPVTree_(0)
 {
 
   debug_             = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("Debug");
   tracksLabel_       = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<edm::InputTag>("TrackCollection");
   vertexLabel_       = iConfig.getUntrackedParameter<edm::InputTag>("primaryVertex", edm::InputTag("offlinePrimaryVertices"));
   writeTxt_          = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("WriteAscii");
   outputTxt_         = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<std::string>("AsciiFileName");
   appendRunTxt_      = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("AppendRunToFileName");
   writeDIPTxt_       = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("WriteDIPAscii");
   // Specify whether we want to write the DIP file even if the fit is failed.
   writeDIPBadFit_       = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("WriteDIPOnBadFit", true);
   outputDIPTxt_      = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<std::string>("DIPFileName");
   saveNtuple_        = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("SaveNtuple");
   saveBeamFit_       = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("SaveFitResults");
   savePVVertices_    = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("SavePVVertices");
   isMuon_            = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<bool>("IsMuonCollection");
 
   trk_MinpT_         = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("MinimumPt");
   trk_MaxEta_        = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("MaximumEta");
   trk_MaxIP_         = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("MaximumImpactParameter");
   trk_MaxZ_          = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("MaximumZ");
   trk_MinNTotLayers_ = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<int>("MinimumTotalLayers");
   trk_MinNPixLayers_ = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<int>("MinimumPixelLayers");
   trk_MaxNormChi2_   = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("MaximumNormChi2");
   trk_Algorithm_     = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<std::vector<std::string> >("TrackAlgorithm");
   trk_Quality_       = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<std::vector<std::string> >("TrackQuality");
   min_Ntrks_         = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<int>("MinimumInputTracks");
   convergence_       = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("FractionOfFittedTrks");
   inputBeamWidth_    = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<double>("InputBeamWidth",-1.);
 
   for (unsigned int j=0;j<trk_Algorithm_.size();j++)
     algorithm_.push_back(reco::TrackBase::algoByName(trk_Algorithm_[j]));
   for (unsigned int j=0;j<trk_Quality_.size();j++)
     quality_.push_back(reco::TrackBase::qualityByName(trk_Quality_[j]));
 
   if (saveNtuple_ || saveBeamFit_ || savePVVertices_) {
     outputfilename_ = iConfig.getParameter<edm::ParameterSet>("BeamFitter").getUntrackedParameter<std::string>("OutputFileName");
     file_ = TFile::Open(outputfilename_.c_str(),"RECREATE");
   }
   if (saveNtuple_) {
     ftree_ = new TTree("mytree","mytree");
     ftree_->AutoSave();
 
     ftree_->Branch("pt",&fpt,"fpt/D");
     ftree_->Branch("d0",&fd0,"fd0/D");
     ftree_->Branch("d0bs",&fd0bs,"fd0bs/D");
     ftree_->Branch("sigmad0",&fsigmad0,"fsigmad0/D");
     ftree_->Branch("phi0",&fphi0,"fphi0/D");
     ftree_->Branch("z0",&fz0,"fz0/D");
     ftree_->Branch("sigmaz0",&fsigmaz0,"fsigmaz0/D");
     ftree_->Branch("theta",&ftheta,"ftheta/D");
     ftree_->Branch("eta",&feta,"feta/D");
     ftree_->Branch("charge",&fcharge,"fcharge/I");
     ftree_->Branch("normchi2",&fnormchi2,"fnormchi2/D");
     ftree_->Branch("nTotLayerMeas",&fnTotLayerMeas,"fnTotLayerMeas/i");
     ftree_->Branch("nStripLayerMeas",&fnStripLayerMeas,"fnStripLayerMeas/i");
     ftree_->Branch("nPixelLayerMeas",&fnPixelLayerMeas,"fnPixelLayerMeas/i");
     ftree_->Branch("nTIBLayerMeas",&fnTIBLayerMeas,"fnTIBLayerMeas/i");
     ftree_->Branch("nTOBLayerMeas",&fnTOBLayerMeas,"fnTOBLayerMeas/i");
     ftree_->Branch("nTIDLayerMeas",&fnTIDLayerMeas,"fnTIDLayerMeas/i");
     ftree_->Branch("nTECLayerMeas",&fnTECLayerMeas,"fnTECLayerMeas/i");
     ftree_->Branch("nPXBLayerMeas",&fnPXBLayerMeas,"fnPXBLayerMeas/i");
     ftree_->Branch("nPXFLayerMeas",&fnPXFLayerMeas,"fnPXFLayerMeas/i");
     ftree_->Branch("cov",&fcov,"fcov[7][7]/D");
     ftree_->Branch("vx",&fvx,"fvx/D");
     ftree_->Branch("vy",&fvy,"fvy/D");
     ftree_->Branch("quality",&fquality,"fquality/O");
     ftree_->Branch("algo",&falgo,"falgo/O");
     ftree_->Branch("run",&frun,"frun/i");
     ftree_->Branch("lumi",&flumi,"flumi/i");
     ftree_->Branch("pvValid",&fpvValid,"fpvValid/O");
     ftree_->Branch("pvx", &fpvx, "fpvx/D");
     ftree_->Branch("pvy", &fpvy, "fpvy/D");
     ftree_->Branch("pvz", &fpvz, "fpvz/D");
   }
   if (saveBeamFit_){
     ftreeFit_ = new TTree("fitResults","fitResults");
     ftreeFit_->AutoSave();
     ftreeFit_->Branch("run",&frunFit,"frunFit/i");
     ftreeFit_->Branch("beginLumi",&fbeginLumiOfFit,"fbeginLumiOfFit/i");
     ftreeFit_->Branch("endLumi",&fendLumiOfFit,"fendLumiOfFit/i");
     ftreeFit_->Branch("beginTime",fbeginTimeOfFit,"fbeginTimeOfFit/C");
     ftreeFit_->Branch("endTime",fendTimeOfFit,"fendTimeOfFit/C");
     ftreeFit_->Branch("x",&fx,"fx/D");
     ftreeFit_->Branch("y",&fy,"fy/D");
     ftreeFit_->Branch("z",&fz,"fz/D");
     ftreeFit_->Branch("sigmaZ",&fsigmaZ,"fsigmaZ/D");
     ftreeFit_->Branch("dxdz",&fdxdz,"fdxdz/D");
     ftreeFit_->Branch("dydz",&fdydz,"fdydz/D");
     ftreeFit_->Branch("xErr",&fxErr,"fxErr/D");
     ftreeFit_->Branch("yErr",&fyErr,"fyErr/D");
     ftreeFit_->Branch("zErr",&fzErr,"fzErr/D");
     ftreeFit_->Branch("sigmaZErr",&fsigmaZErr,"fsigmaZErr/D");
     ftreeFit_->Branch("dxdzErr",&fdxdzErr,"fdxdzErr/D");
     ftreeFit_->Branch("dydzErr",&fdydzErr,"fdydzErr/D");
     ftreeFit_->Branch("widthX",&fwidthX,"fwidthX/D");
     ftreeFit_->Branch("widthY",&fwidthY,"fwidthY/D");
     ftreeFit_->Branch("widthXErr",&fwidthXErr,"fwidthXErr/D");
     ftreeFit_->Branch("widthYErr",&fwidthYErr,"fwidthYErr/D");
   }
 
   fBSvector.clear();
   ftotal_tracks = 0;
   fnTotLayerMeas = fnPixelLayerMeas = fnStripLayerMeas = fnTIBLayerMeas = 0;
   fnTIDLayerMeas = fnTOBLayerMeas = fnTECLayerMeas = fnPXBLayerMeas = fnPXFLayerMeas = 0;
   frun = flumi = -1;
   frunFit = fbeginLumiOfFit = fendLumiOfFit = -1;
   fquality = falgo = true;
   fpvValid = true;
   fpvx = fpvy = fpvz = 0;
   fitted_ = false;
   resetRefTime();
 
   //debug histograms
   h1ntrks = new TH1F("h1ntrks","number of tracks per event",50,0,50);
   h1vz_event = new TH1F("h1vz_event","track Vz", 50, -30, 30 );
   h1cutFlow = new TH1F("h1cutFlow","Cut flow table of track selection", 9, 0, 9);
   h1cutFlow->GetXaxis()->SetBinLabel(1,"No cut");
   h1cutFlow->GetXaxis()->SetBinLabel(2,"Traker hits");
   h1cutFlow->GetXaxis()->SetBinLabel(3,"Pixel hits");
   h1cutFlow->GetXaxis()->SetBinLabel(4,"norm. #chi^{2}");
   h1cutFlow->GetXaxis()->SetBinLabel(5,"algo");
   h1cutFlow->GetXaxis()->SetBinLabel(6,"quality");
   h1cutFlow->GetXaxis()->SetBinLabel(7,"d_{0}");
   h1cutFlow->GetXaxis()->SetBinLabel(8,"z_{0}");
   h1cutFlow->GetXaxis()->SetBinLabel(9,"p_{T}");
   resetCutFlow();
 
   // Primary vertex fitter
   MyPVFitter = new PVFitter(iConfig);
   MyPVFitter->resetAll();
   if (savePVVertices_){
     fPVTree_ = new TTree("PrimaryVertices","PrimaryVertices");
     MyPVFitter->setTree(fPVTree_);
   }
 
   // check filename
   ffilename_changed = false;
   if (writeDIPTxt_)
     fasciiDIP.open(outputDIPTxt_.c_str());
 }

BeamFitter::~BeamFitter ( )

virtual

Definition at line 195 of file BeamFitter.cc.

References file_, fitted_, fPVTree_, ftree_, ftreeFit_, h1cutFlow, h1ntrks, h1vz_event, h1z, MyPVFitter, saveBeamFit_, saveNtuple_, and savePVVertices_.

                         {
 
   if (saveNtuple_) {
     file_->cd();
     if (fitted_ && h1z) h1z->Write();
     h1ntrks->Write();
     h1vz_event->Write();
     if (h1cutFlow) h1cutFlow->Write();
     ftree_->Write();
   }
   if (saveBeamFit_){
     file_->cd();
     ftreeFit_->Write();
   }
   if (savePVVertices_){
     file_->cd();
     fPVTree_->Write();
   }
 
 
   if (saveNtuple_ || saveBeamFit_ || savePVVertices_){
     file_->Close();
     delete file_;
   }
   delete MyPVFitter;
 }

Member Function Documentation

void BeamFitter::dumpBWTxtFile ( std::string & fileName )

Definition at line 625 of file BeamFitter.cc.

References reco::BeamSpot::BeamWidthX(), reco::BeamSpot::BeamWidthXError(), fbeamWidthFit, and GetRecoTauVFromDQM_MC_cff::outFile.

Referenced by runBeamWidthFitter().

                                                    {
     std::ofstream outFile;
     outFile.open(fileName.c_str(),std::ios::app);
     outFile<<"-------------------------------------------------------------------------------------------------------------------------------------------------------------"<<std::endl;
     outFile<<"Beam width(in cm) from Log-likelihood fit (Here we assume a symmetric beam(SigmaX=SigmaY)!)"<<std::endl;
     outFile<<"   "<<std::endl;
     outFile << "BeamWidth =  " <<fbeamWidthFit.BeamWidthX() <<" +/- "<<fbeamWidthFit.BeamWidthXError() << std::endl;
     outFile.close();
 }

void BeamFitter::dumpTxtFile	(	std::string &	fileName,
		bool	append
	)

Definition at line 635 of file BeamFitter.cc.

References appendRunTxt_, reco::BeamSpot::BeamWidthX(), reco::BeamSpot::BeamWidthY(), reco::BeamSpot::betaStar(), reco::BeamSpot::covariance(), reco::BeamSpot::dxdz(), reco::BeamSpot::dydz(), reco::BeamSpot::emittanceX(), reco::BeamSpot::emittanceY(), fbeamspot, fbeginLumiOfFit, fbeginTimeOfFit, fbspotPVMap, fendLumiOfFit, fendTimeOfFit, ffilename_changed, ForDIPPV_, freftime, frun, i, getHLTprescales::index, PVFitter::IsFitPerBunchCrossing(), j, MyPVFitter, GetRecoTauVFromDQM_MC_cff::outFile, outputTxt_, reco::BeamSpot::sigmaZ(), reco::BeamSpot::type(), reco::BeamSpot::x0(), reco::BeamSpot::y0(), and reco::BeamSpot::z0().

Referenced by runFitter(), and runPVandTrkFitter().

                                                              {
   std::ofstream outFile;
 
   std::string tmpname = outputTxt_;
   char index[15];
   if (appendRunTxt_ && !ffilename_changed ) {
       sprintf(index,"%s%i","_Run", frun );
       tmpname.insert(outputTxt_.length()-4,index);
       fileName = tmpname;
       ffilename_changed = true;
   }
 
   if (!append)
     outFile.open(fileName.c_str());
   else
     outFile.open(fileName.c_str(),std::ios::app);
 
   if ( MyPVFitter->IsFitPerBunchCrossing() ) {
 
     for (std::map<int,reco::BeamSpot>::const_iterator abspot = fbspotPVMap.begin(); abspot!= fbspotPVMap.end(); ++abspot) {
       reco::BeamSpot beamspottmp = abspot->second;
       int bx = abspot->first;
 
       outFile << "Runnumber " << frun << " bx " << bx << std::endl;
       outFile << "BeginTimeOfFit " << fbeginTimeOfFit << " " << freftime[0] << std::endl;
       outFile << "EndTimeOfFit " << fendTimeOfFit << " " << freftime[1] << std::endl;
       outFile << "LumiRange " << fbeginLumiOfFit << " - " << fendLumiOfFit << std::endl;
       outFile << "Type " << beamspottmp.type() << std::endl;
       outFile << "X0 " << beamspottmp.x0() << std::endl;
       outFile << "Y0 " << beamspottmp.y0() << std::endl;
       outFile << "Z0 " << beamspottmp.z0() << std::endl;
       outFile << "sigmaZ0 " << beamspottmp.sigmaZ() << std::endl;
       outFile << "dxdz " << beamspottmp.dxdz() << std::endl;
       outFile << "dydz " << beamspottmp.dydz() << std::endl;
       outFile << "BeamWidthX " << beamspottmp.BeamWidthX() << std::endl;
       outFile << "BeamWidthY " << beamspottmp.BeamWidthY() << std::endl;
       for (int i = 0; i<6; ++i) {
     outFile << "Cov("<<i<<",j) ";
     for (int j=0; j<7; ++j) {
       outFile << beamspottmp.covariance(i,j) << " ";
     }
     outFile << std::endl;
       }
       outFile << "Cov(6,j) 0 0 0 0 0 0 " << beamspottmp.covariance(6,6) << std::endl;
       //}
       outFile << "EmittanceX " << beamspottmp.emittanceX() << std::endl;
       outFile << "EmittanceY " << beamspottmp.emittanceY() << std::endl;
       outFile << "BetaStar " << beamspottmp.betaStar() << std::endl;
 
     }
   }//if bx results needed
   else {
     outFile << "Runnumber " << frun << std::endl;
     outFile << "BeginTimeOfFit " << fbeginTimeOfFit << " " << freftime[0] << std::endl;
     outFile << "EndTimeOfFit " << fendTimeOfFit << " " << freftime[1] << std::endl;
     outFile << "LumiRange " << fbeginLumiOfFit << " - " << fendLumiOfFit << std::endl;
     outFile << "Type " << fbeamspot.type() << std::endl;
     outFile << "X0 " << fbeamspot.x0() << std::endl;
     outFile << "Y0 " << fbeamspot.y0() << std::endl;
     outFile << "Z0 " << fbeamspot.z0() << std::endl;
     outFile << "sigmaZ0 " << fbeamspot.sigmaZ() << std::endl;
     outFile << "dxdz " << fbeamspot.dxdz() << std::endl;
     outFile << "dydz " << fbeamspot.dydz() << std::endl;
     //  if (inputBeamWidth_ > 0 ) {
     //    outFile << "BeamWidthX " << inputBeamWidth_ << std::endl;
     //    outFile << "BeamWidthY " << inputBeamWidth_ << std::endl;
     //  } else {
     outFile << "BeamWidthX " << fbeamspot.BeamWidthX() << std::endl;
     outFile << "BeamWidthY " << fbeamspot.BeamWidthY() << std::endl;
     //  }
 
     for (int i = 0; i<6; ++i) {
       outFile << "Cov("<<i<<",j) ";
       for (int j=0; j<7; ++j) {
     outFile << fbeamspot.covariance(i,j) << " ";
       }
       outFile << std::endl;
     }
 
     // beam width error
     //if (inputBeamWidth_ > 0 ) {
     //  outFile << "Cov(6,j) 0 0 0 0 0 0 " << "1e-4" << std::endl;
     //} else {
     outFile << "Cov(6,j) 0 0 0 0 0 0 " << fbeamspot.covariance(6,6) << std::endl;
     //}
     outFile << "EmittanceX " << fbeamspot.emittanceX() << std::endl;
     outFile << "EmittanceY " << fbeamspot.emittanceY() << std::endl;
     outFile << "BetaStar " << fbeamspot.betaStar() << std::endl;
 
     //write here Pv info for DIP only: This added only if append is false, which happen for DIP only :)
   if(!append){
     outFile << "events "<< (int)ForDIPPV_[0] << std::endl;
     outFile << "meanPV "<< ForDIPPV_[1] << std::endl;
     outFile << "meanErrPV "<< ForDIPPV_[2] << std::endl;
     outFile << "rmsPV "<< ForDIPPV_[3] << std::endl;
     outFile << "rmsErrPV "<< ForDIPPV_[4] << std::endl;
     outFile << "maxPV "<< (int)ForDIPPV_[5] << std::endl;
     outFile << "nPV "<< (int)ForDIPPV_[6] << std::endl;
    }//writeDIPPVInfo_
   }//else end  here
 
   outFile.close();
 }

const char * BeamFitter::formatBTime ( const std::time_t & t )

private

class: BeamFitter.cc package: RecoVertex/BeamSpotProducer

author: Francisco Yumiceva, Fermilab (yumic.nosp@m.eva@.nosp@m.fnal..nosp@m.gov) Geng-Yuan Jeng, UC Riverside (Geng-.nosp@m.Yuan.nosp@m..Jeng.nosp@m.@cer.nosp@m.n.ch)

version

Id:: BeamFitter.cc,v 1.76 2011/05/12 12:01:40 schauhan Exp

Definition at line 34 of file BeamFitter.cc.

References plotBeamSpotDB::ptm.

Referenced by updateBTime().

                                                          {
   struct std::tm * ptm;
   ptm = gmtime(&t);
   static char ts[] = "yyyy.mn.dd hh:mm:ss zzz ";
   // This value should be taken directly from edm::Event::time(), which
   // returns GMT (to be confirmed)
   strftime(ts,sizeof(ts),"%Y.%m.%d %H:%M:%S GMT",ptm);
   return ts;
 }

reco::BeamSpot BeamFitter::getBeamSpot ( )

inline

Definition at line 89 of file BeamFitter.h.

References fbeamspot.

Referenced by BeamSpotAnalyzer::endJob(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), AlcaBeamMonitor::endLuminosityBlock(), and BeamMonitor::FitAndFill().

89 { return fbeamspot; }

BeamFitter::fbeamspot

reco::BeamSpot fbeamspot

Definition: BeamFitter.h:136

std::map<int, reco::BeamSpot> BeamFitter::getBeamSpotMap ( )

inline

Definition at line 90 of file BeamFitter.h.

References fbspotPVMap.

Referenced by BeamMonitorBx::FitAndFill().

90 { return fbspotPVMap; }

BeamFitter::fbspotPVMap

std::map< int, reco::BeamSpot > fbspotPVMap

Definition: BeamFitter.h:138

reco::BeamSpot BeamFitter::getBeamWidth ( )

inline

Definition at line 46 of file BeamFitter.h.

References fbeamWidthFit.

Referenced by BeamSpotAnalyzer::endJob().

46 { return fbeamWidthFit; }

BeamFitter::fbeamWidthFit

reco::BeamSpot fbeamWidthFit

Definition: BeamFitter.h:137

std::vector<BSTrkParameters> BeamFitter::getBSvector ( )

inline

Definition at line 91 of file BeamFitter.h.

References fBSvector.

Referenced by AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), and BeamMonitor::FitAndFill().

91 { return fBSvector; }

BeamFitter::fBSvector

std::vector< BSTrkParameters > fBSvector

Definition: BeamFitter.h:135

TH1F* BeamFitter::getCutFlow ( )

inline

Definition at line 92 of file BeamFitter.h.

References h1cutFlow.

Referenced by BeamMonitor::analyze(), and BeamMonitor::FitAndFill().

92 { return h1cutFlow; }

BeamFitter::h1cutFlow

TH1F * h1cutFlow

Definition: BeamFitter.h:242

std::pair<int,int> BeamFitter::getFitLSRange ( )

inline

Definition at line 112 of file BeamFitter.h.

References fbeginLumiOfFit, and fendLumiOfFit.

Referenced by BeamSpotAnalyzer::endJob(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), BeamMonitor::FitAndFill(), and BeamMonitorBx::FitAndFill().

                                    {
     return std::make_pair(fbeginLumiOfFit, fendLumiOfFit);
   }

int BeamFitter::getNPVs ( )

inline

Definition at line 124 of file BeamFitter.h.

References PVFitter::getNPVs(), and MyPVFitter.

Referenced by BeamSpotAnalyzer::endLuminosityBlock().

                 {
     return MyPVFitter->getNPVs();
   }

const std::map<int, int>& BeamFitter::getNPVsperBX ( )

inline

Definition at line 127 of file BeamFitter.h.

References PVFitter::getNPVsperBX(), and MyPVFitter.

Referenced by BeamMonitorBx::FitAndFill().

                                          {
     return MyPVFitter->getNPVsperBX();
   }

int BeamFitter::getNTracks ( )

inline

Definition at line 121 of file BeamFitter.h.

References fBSvector.

Referenced by BeamSpotAnalyzer::endLuminosityBlock().

                    {
     return fBSvector.size();
   }

std::size_t BeamFitter::getPVvectorSize ( )

inline

Definition at line 67 of file BeamFitter.h.

References PVFitter::getpvStore(), MyPVFitter, and findQualityFiles::size.

Referenced by BeamMonitor::FitAndFill().

67 {return (MyPVFitter->getpvStore()).size(); }

BeamFitter::MyPVFitter

PVFitter * MyPVFitter

Definition: BeamFitter.h:245

PVFitter::getpvStore

std::vector< BeamSpotFitPVData > getpvStore()

Definition: PVFitter.h:55

findQualityFiles.size

tuple size

Write out results.

Definition: findQualityFiles.py:442

std::pair<time_t,time_t> BeamFitter::getRefTime ( )

inline

Definition at line 60 of file BeamFitter.h.

References freftime.

Referenced by BeamMonitor::FitAndFill().

                                      {
     return std::make_pair(freftime[0], freftime[1]);
   }

int BeamFitter::getRunNumber ( )

inline

Definition at line 108 of file BeamFitter.h.

References frun.

Referenced by BeamMonitor::FitAndFill().

                      {
     return frun;
   }

void BeamFitter::readEvent ( const edm::Event & iEvent )

Definition at line 223 of file BeamFitter.cc.

Referenced by BeamSpotAnalyzer::analyze(), AlcaBeamMonitor::analyze(), BeamMonitor::analyze(), BeamMonitorBx::analyze(), and AlcaBeamSpotProducer::produce().

 {
 
 
   frun = iEvent.id().run();
   const edm::TimeValue_t ftimestamp = iEvent.time().value();
   const std::time_t ftmptime = ftimestamp >> 32;
 
   if (fbeginLumiOfFit == -1) freftime[0] = freftime[1] = ftmptime;
   if (freftime[0] == 0 || ftmptime < freftime[0]) freftime[0] = ftmptime;
   if (freftime[1] == 0 || ftmptime > freftime[1]) freftime[1] = ftmptime;
   // Update the human-readable string versions of the time
   updateBTime();
 
   flumi = iEvent.luminosityBlock();
   frunFit = frun;
   if (fbeginLumiOfFit == -1 || fbeginLumiOfFit > flumi) fbeginLumiOfFit = flumi;
   if (fendLumiOfFit == -1 || fendLumiOfFit < flumi) fendLumiOfFit = flumi;
 
   edm::Handle<reco::TrackCollection> TrackCollection;
   iEvent.getByLabel(tracksLabel_, TrackCollection);
 
   //------ Primary Vertices
   edm::Handle< edm::View<reco::Vertex> > PVCollection;
   bool hasPVs = false;
   edm::View<reco::Vertex> pv;
   if ( iEvent.getByLabel(vertexLabel_, PVCollection ) ) {
       pv = *PVCollection;
       hasPVs = true;
   }
   //------
 
   //------ Beam Spot in current event
   edm::Handle<reco::BeamSpot> recoBeamSpotHandle;
   const reco::BeamSpot *refBS =  0;
   if ( iEvent.getByLabel("offlineBeamSpot",recoBeamSpotHandle) )
       refBS = recoBeamSpotHandle.product();
   //-------
 
   const reco::TrackCollection *tracks = TrackCollection.product();
 
   double eventZ = 0;
   double averageZ = 0;
 
   for ( reco::TrackCollection::const_iterator track = tracks->begin();
     track != tracks->end();
     ++track ) {
 
     if ( ! isMuon_) {
 
       const reco::HitPattern& trkHP = track->hitPattern();
 
       fnPixelLayerMeas = trkHP.pixelLayersWithMeasurement();
       fnStripLayerMeas = trkHP.stripLayersWithMeasurement();
       fnTotLayerMeas = trkHP.trackerLayersWithMeasurement();
       fnPXBLayerMeas = trkHP.pixelBarrelLayersWithMeasurement();
       fnPXFLayerMeas = trkHP.pixelEndcapLayersWithMeasurement();
       fnTIBLayerMeas = trkHP.stripTIBLayersWithMeasurement();
       fnTIDLayerMeas = trkHP.stripTIDLayersWithMeasurement();
       fnTOBLayerMeas = trkHP.stripTOBLayersWithMeasurement();
       fnTECLayerMeas = trkHP.stripTECLayersWithMeasurement();
     } else {
 
       fnTotLayerMeas = track->numberOfValidHits();
 
     }
 
     fpt = track->pt();
     feta = track->eta();
     fphi0 = track->phi();
     fcharge = track->charge();
     fnormchi2 = track->normalizedChi2();
     fd0 = track->d0();
     if (refBS) fd0bs = -1*track->dxy(refBS->position());
     else fd0bs = 0.;
 
     fsigmad0 = track->d0Error();
     fz0 = track->dz();
     fsigmaz0 = track->dzError();
     ftheta = track->theta();
     fvx = track->vx();
     fvy = track->vy();
 
     for (int i=0; i<5; ++i) {
       for (int j=0; j<5; ++j) {
     fcov[i][j] = track->covariance(i,j);
       }
     }
 
     fquality = true;
     falgo = true;
 
     if (! isMuon_ ) {
       if (quality_.size()!=0) {
           fquality = false;
           for (unsigned int i = 0; i<quality_.size();++i) {
               if(debug_) edm::LogInfo("BeamFitter") << "quality_[" << i << "] = " << track->qualityName(quality_[i]) << std::endl;
               if (track->quality(quality_[i])) {
                   fquality = true;
                   break;
               }
           }
       }
 
 
       // Track algorithm
 
       if (algorithm_.size()!=0) {
     if (std::find(algorithm_.begin(),algorithm_.end(),track->algo())==algorithm_.end())
       falgo = false;
       }
 
     }
 
     // check if we have a valid PV
     fpvValid = false;
 
     if ( hasPVs ) {
 
         for ( size_t ipv=0; ipv != pv.size(); ++ipv ) {
 
             if (! pv[ipv].isFake() ) fpvValid = true;
 
             if ( ipv==0 && !pv[0].isFake() ) { fpvx = pv[0].x(); fpvy = pv[0].y(); fpvz = pv[0].z(); } // fix this later
 
 
         }
 
     }
 
 
     if (saveNtuple_) ftree_->Fill();
     ftotal_tracks++;
 
     countPass[0] = ftotal_tracks;
     // Track selection
     if (fnTotLayerMeas >= trk_MinNTotLayers_) { countPass[1] += 1;
       if (fnPixelLayerMeas >= trk_MinNPixLayers_) { countPass[2] += 1;
     if (fnormchi2 < trk_MaxNormChi2_) { countPass[3] += 1;
       if (falgo) {countPass[4] += 1;
         if (fquality) { countPass[5] += 1;
           if (std::abs( fd0 ) < trk_MaxIP_) { countPass[6] += 1;
         if (std::abs( fz0 ) < trk_MaxZ_){ countPass[7] += 1;
           if (fpt > trk_MinpT_) {
             countPass[8] += 1;
             if (std::abs( feta ) < trk_MaxEta_
             //&& fpvValid
             ) {
               if (debug_) {
                   edm::LogInfo("BeamFitter") << "Selected track quality = " << track->qualityMask()
                                              << "; track algorithm = " << track->algoName() << "= TrackAlgorithm: " << track->algo() << std::endl;
               }
               BSTrkParameters BSTrk(fz0,fsigmaz0,fd0,fsigmad0,fphi0,fpt,0.,0.);
               BSTrk.setVx(fvx);
               BSTrk.setVy(fvy);
               fBSvector.push_back(BSTrk);
               averageZ += fz0;
             }
           }
         }
           }
         }
       }
     }
       }
     }// track selection
 
   }// tracks
 
   averageZ = averageZ/(float)(fBSvector.size());
 
   for( std::vector<BSTrkParameters>::const_iterator iparam = fBSvector.begin(); iparam != fBSvector.end(); ++iparam) {
 
     eventZ += fabs( iparam->z0() - averageZ );
 
   }
 
   h1ntrks->Fill( fBSvector.size() );
   h1vz_event->Fill( eventZ/(float)(fBSvector.size() ) ) ;
   for (unsigned int i=0; i < sizeof(countPass)/sizeof(countPass[0]); i++)
     h1cutFlow->SetBinContent(i+1,countPass[i]);
 
   MyPVFitter->readEvent(iEvent);
 
 }

void BeamFitter::resetCutFlow ( )

inline

Definition at line 100 of file BeamFitter.h.

References countPass, ftotal_tracks, h1cutFlow, and i.

Referenced by AlcaBeamSpotProducer::AlcaBeamSpotProducer(), BeamFitter(), BeamSpotAnalyzer::BeamSpotAnalyzer(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), BeamMonitorBx::FitAndFill(), and BeamMonitor::RestartFitting().

                       {
     h1cutFlow->Reset();
     ftotal_tracks = 0;
     for (unsigned int i=0; i<sizeof(countPass)/sizeof(countPass[0]); i++)
       countPass[i]=0;
   }

void BeamFitter::resetLSRange ( )

inline

Definition at line 50 of file BeamFitter.h.

References fbeginLumiOfFit, and fendLumiOfFit.

Referenced by AlcaBeamMonitor::AlcaBeamMonitor(), AlcaBeamSpotProducer::AlcaBeamSpotProducer(), BeamMonitor::BeamMonitor(), BeamMonitorBx::BeamMonitorBx(), BeamSpotAnalyzer::BeamSpotAnalyzer(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), AlcaBeamMonitor::endLuminosityBlock(), BeamMonitorBx::FitAndFill(), and BeamMonitor::RestartFitting().

50 { fbeginLumiOfFit=fendLumiOfFit=-1; }

BeamFitter::fendLumiOfFit

int fendLumiOfFit

Definition: BeamFitter.h:220

BeamFitter::fbeginLumiOfFit

int fbeginLumiOfFit

Definition: BeamFitter.h:219

void BeamFitter::resetPVFitter ( )

inline

Definition at line 64 of file BeamFitter.h.

References MyPVFitter, and PVFitter::resetAll().

Referenced by AlcaBeamMonitor::AlcaBeamMonitor(), AlcaBeamSpotProducer::AlcaBeamSpotProducer(), BeamMonitor::BeamMonitor(), BeamMonitorBx::BeamMonitorBx(), BeamSpotAnalyzer::BeamSpotAnalyzer(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), AlcaBeamMonitor::endLuminosityBlock(), BeamMonitorBx::FitAndFill(), and BeamMonitor::RestartFitting().

64 { MyPVFitter->resetAll(); }

BeamFitter::MyPVFitter

PVFitter * MyPVFitter

Definition: BeamFitter.h:245

PVFitter::resetAll

void resetAll()

Definition: PVFitter.h:74

void BeamFitter::resetRefTime ( )

inline

Definition at line 51 of file BeamFitter.h.

References freftime.

Referenced by AlcaBeamMonitor::AlcaBeamMonitor(), AlcaBeamSpotProducer::AlcaBeamSpotProducer(), BeamFitter(), BeamMonitor::BeamMonitor(), BeamMonitorBx::BeamMonitorBx(), BeamSpotAnalyzer::BeamSpotAnalyzer(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), AlcaBeamMonitor::endLuminosityBlock(), BeamMonitorBx::FitAndFill(), and BeamMonitor::RestartFitting().

51 { freftime[0] = freftime[1] = 0; }

BeamFitter::freftime

std::time_t freftime[2]

Definition: BeamFitter.h:214

void BeamFitter::resetTotTrk ( )

inline

Definition at line 49 of file BeamFitter.h.

References ftotal_tracks.

49 { ftotal_tracks=0; }

BeamFitter::ftotal_tracks

int ftotal_tracks

Definition: BeamFitter.h:165

void BeamFitter::resetTrkVector ( )

inline

Definition at line 48 of file BeamFitter.h.

References fBSvector.

Referenced by AlcaBeamMonitor::AlcaBeamMonitor(), AlcaBeamSpotProducer::AlcaBeamSpotProducer(), BeamMonitor::BeamMonitor(), BeamMonitorBx::BeamMonitorBx(), BeamSpotAnalyzer::BeamSpotAnalyzer(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), AlcaBeamMonitor::endLuminosityBlock(), BeamMonitorBx::FitAndFill(), and BeamMonitor::RestartFitting().

48 { fBSvector.clear(); }

BeamFitter::fBSvector

std::vector< BSTrkParameters > fBSvector

Definition: BeamFitter.h:135

void BeamFitter::resizeBSvector ( unsigned int nsize )

inline

Definition at line 69 of file BeamFitter.h.

References fBSvector.

Referenced by BeamMonitor::FitAndFill().

                                          {
     fBSvector.erase(fBSvector.begin(),fBSvector.begin()+nsize);
    }

void BeamFitter::resizePVvector ( unsigned int npvsize )

inline

Definition at line 74 of file BeamFitter.h.

References MyPVFitter, and PVFitter::resizepvStore().

Referenced by BeamMonitor::FitAndFill().

                                            {
        MyPVFitter->resizepvStore(npvsize);
    }

void BeamFitter::runAllFitter ( )

Definition at line 779 of file BeamFitter.cc.

References gather_cfg::cout, debug_, fbeamspot, fBSvector, BSFitter::Fit(), BSFitter::Fit_d0phi(), BSFitter::Fit_ited0phi(), BSFitter::Setd0Cut_d0phi(), BSFitter::SetFitType(), and BSFitter::SetFitVariable().

Referenced by BeamSpotAnalyzer::endJob().

                               {
   if(fBSvector.size()!=0){
     BSFitter *myalgo = new BSFitter( fBSvector );
     fbeamspot = myalgo->Fit_d0phi();
 
     // iterative
     if(debug_)
       std::cout << " d0-phi Iterative:" << std::endl;
     BSFitter *myitealgo = new BSFitter( fBSvector );
     myitealgo->Setd0Cut_d0phi(4.0);
     reco::BeamSpot beam_ite = myitealgo->Fit_ited0phi();
     if (debug_){
       std::cout << beam_ite << std::endl;
       std::cout << "\n Now run tests of the different fits\n";
     }
     // from here are just tests
     std::string fit_type = "chi2";
     myalgo->SetFitVariable(std::string("z"));
     myalgo->SetFitType(std::string("chi2"));
     reco::BeamSpot beam_fit_z_chi2 = myalgo->Fit();
     if (debug_){
       std::cout << " z Chi2 Fit ONLY:" << std::endl;
       std::cout << beam_fit_z_chi2 << std::endl;
     }
 
     fit_type = "combined";
     myalgo->SetFitVariable("z");
     myalgo->SetFitType("combined");
     reco::BeamSpot beam_fit_z_lh = myalgo->Fit();
     if (debug_){
       std::cout << " z Log-Likelihood Fit ONLY:" << std::endl;
       std::cout << beam_fit_z_lh << std::endl;
     }
 
     myalgo->SetFitVariable("d");
     myalgo->SetFitType("d0phi");
     reco::BeamSpot beam_fit_dphi = myalgo->Fit();
     if (debug_){
       std::cout << " d0-phi0 Fit ONLY:" << std::endl;
       std::cout << beam_fit_dphi << std::endl;
     }
     /*
     myalgo->SetFitVariable(std::string("d*z"));
     myalgo->SetFitType(std::string("likelihood"));
     reco::BeamSpot beam_fit_dz_lh = myalgo->Fit();
     if (debug_){
       std::cout << " Log-Likelihood Fit:" << std::endl;
       std::cout << beam_fit_dz_lh << std::endl;
     }
 
     myalgo->SetFitVariable(std::string("d*z"));
     myalgo->SetFitType(std::string("resolution"));
     reco::BeamSpot beam_fit_dresz_lh = myalgo->Fit();
     if(debug_){
       std::cout << " IP Resolution Fit" << std::endl;
       std::cout << beam_fit_dresz_lh << std::endl;
 
       std::cout << "c0 = " << myalgo->GetResPar0() << " +- " << myalgo->GetResPar0Err() << std::endl;
       std::cout << "c1 = " << myalgo->GetResPar1() << " +- " << myalgo->GetResPar1Err() << std::endl;
     }
     */
   }
   else
     if (debug_) std::cout << "No good track selected! No beam fit!" << std::endl;
 }

bool BeamFitter::runBeamWidthFitter ( )

Definition at line 590 of file BeamFitter.cc.

References convergence_, dumpBWTxtFile(), reco::BeamSpot::Fake, fbeamspot, fbeamWidthFit, fBSvector, BSFitter::Fit(), ftotal_tracks, inputBeamWidth_, min_Ntrks_, outputTxt_, BSFitter::SetConvergence(), BSFitter::SetFitType(), BSFitter::SetFitVariable(), BSFitter::SetInputBeamWidth(), BSFitter::SetMaximumZ(), BSFitter::SetMinimumNTrks(), reco::BeamSpot::setType(), trk_MaxZ_, reco::BeamSpot::type(), and writeTxt_.

Referenced by BeamSpotAnalyzer::endJob().

                                     {
   bool widthfit_ok = false;
   // default fit to extract beam spot info
   if(fBSvector.size() > 1 ){
 
       edm::LogInfo("BeamFitter") << "Calculating beam spot positions('d0-phi0' method) and width using llh Fit"<< std::endl
                                  << "We will use " << fBSvector.size() << " good tracks out of " << ftotal_tracks << std::endl;
 
         BSFitter *myalgo = new BSFitter( fBSvector );
         myalgo->SetMaximumZ( trk_MaxZ_ );
         myalgo->SetConvergence( convergence_ );
         myalgo->SetMinimumNTrks(min_Ntrks_);
         if (inputBeamWidth_ > 0 ) myalgo->SetInputBeamWidth( inputBeamWidth_ );
 
 
    myalgo->SetFitVariable(std::string("d*z"));
    myalgo->SetFitType(std::string("likelihood"));
    fbeamWidthFit = myalgo->Fit();
 
    //Add to .txt file
    if(writeTxt_   ) dumpBWTxtFile(outputTxt_);
 
    delete myalgo;
 
    // not fake
    if ( fbeamspot.type() != 0 )
        widthfit_ok = true;
   }
   else{
     fbeamspot.setType(reco::BeamSpot::Fake);
     edm::LogWarning("BeamFitter") << "Not enough good tracks selected! No beam fit!" << std::endl;
   }
   return widthfit_ok;
 }

bool BeamFitter::runFitter ( )

Definition at line 579 of file BeamFitter.cc.

References dumpTxtFile(), outputDIPTxt_, outputTxt_, runFitterNoTxt(), writeDIPBadFit_, writeDIPTxt_, and writeTxt_.

                            {
 
     bool fit_ok = runFitterNoTxt();
 
     if(writeTxt_ ) dumpTxtFile(outputTxt_,true); // all reaults
     if(writeDIPTxt_ && (fit_ok || writeDIPBadFit_)) {
       dumpTxtFile(outputDIPTxt_,false); // for DQM/DIP
     }
     return fit_ok;
 }

bool BeamFitter::runFitterNoTxt ( )

Definition at line 511 of file BeamFitter.cc.

References reco::BeamSpot::BeamWidthX(), reco::BeamSpot::BeamWidthXError(), reco::BeamSpot::BeamWidthY(), reco::BeamSpot::BeamWidthYError(), convergence_, reco::BeamSpot::dxdz(), reco::BeamSpot::dxdzError(), reco::BeamSpot::dydz(), reco::BeamSpot::dydzError(), reco::BeamSpot::Fake, fbeamspot, fbeginLumiOfFit, fbeginTimeOfFit, fBSvector, fdxdz, fdxdzErr, fdydz, fdydzErr, fendLumiOfFit, fendTimeOfFit, BSFitter::Fit(), fitted_, freftime, fsigmaZ, fsigmaZErr, ftotal_tracks, ftreeFit_, fwidthX, fwidthXErr, fwidthY, fwidthYErr, fx, fxErr, fy, fyErr, fz, fzErr, BSFitter::GetVzHisto(), h1z, inputBeamWidth_, min_Ntrks_, saveBeamFit_, BSFitter::SetConvergence(), BSFitter::SetInputBeamWidth(), BSFitter::SetMaximumZ(), BSFitter::SetMinimumNTrks(), reco::BeamSpot::setType(), reco::BeamSpot::sigmaZ(), reco::BeamSpot::sigmaZ0Error(), trk_MaxZ_, reco::BeamSpot::type(), reco::BeamSpot::x0(), reco::BeamSpot::x0Error(), reco::BeamSpot::y0(), reco::BeamSpot::y0Error(), reco::BeamSpot::z0(), and reco::BeamSpot::z0Error().

Referenced by runFitter(), and runPVandTrkFitter().

                                 {
   edm::LogInfo("BeamFitter") << " [BeamFitterDebugTime] freftime[0] = " << freftime[0]
                  << "; address =  " << &freftime[0]
                  << " = " << fbeginTimeOfFit << std::endl;
   edm::LogInfo("BeamFitter") << " [BeamFitterDebugTime] freftime[1] = " << freftime[1]
                  << "; address =  " << &freftime[1]
                  << " = " << fendTimeOfFit << std::endl;
 
   if (fbeginLumiOfFit == -1 || fendLumiOfFit == -1) {
       edm::LogWarning("BeamFitter") << "No event read! No Fitting!" << std::endl;
     return false;
   }
 
   bool fit_ok = false;
   // default fit to extract beam spot info
   if(fBSvector.size() > 1 ){
 
       edm::LogInfo("BeamFitter") << "Calculating beam spot..." << std::endl
                                  << "We will use " << fBSvector.size() << " good tracks out of " << ftotal_tracks << std::endl;
 
     BSFitter *myalgo = new BSFitter( fBSvector );
     myalgo->SetMaximumZ( trk_MaxZ_ );
     myalgo->SetConvergence( convergence_ );
     myalgo->SetMinimumNTrks( min_Ntrks_ );
     if (inputBeamWidth_ > 0 ) myalgo->SetInputBeamWidth( inputBeamWidth_ );
 
     fbeamspot = myalgo->Fit();
 
 
     // retrieve histogram for Vz
     h1z = (TH1F*) myalgo->GetVzHisto();
 
     delete myalgo;
     if ( fbeamspot.type() != 0 ) {// save all results except for Fake (all 0.)
       fit_ok = true;
       if (saveBeamFit_){
     fx = fbeamspot.x0();
     fy = fbeamspot.y0();
     fz = fbeamspot.z0();
     fsigmaZ = fbeamspot.sigmaZ();
     fdxdz = fbeamspot.dxdz();
     fdydz = fbeamspot.dydz();
     fwidthX = fbeamspot.BeamWidthX();
     fwidthY = fbeamspot.BeamWidthY();
     fxErr = fbeamspot.x0Error();
     fyErr = fbeamspot.y0Error();
     fzErr = fbeamspot.z0Error();
     fsigmaZErr = fbeamspot.sigmaZ0Error();
     fdxdzErr = fbeamspot.dxdzError();
     fdydzErr = fbeamspot.dydzError();
     fwidthXErr = fbeamspot.BeamWidthXError();
     fwidthYErr = fbeamspot.BeamWidthYError();
     ftreeFit_->Fill();
       }
     }
   }
   else{ // tracks <= 1
     reco::BeamSpot tmpbs;
     fbeamspot = tmpbs;
     fbeamspot.setType(reco::BeamSpot::Fake);
     edm::LogInfo("BeamFitter") << "Not enough good tracks selected! No beam fit!" << std::endl;
 
   }
   fitted_ = true;
   return fit_ok;
 
 }

bool BeamFitter::runPVandTrkFitter ( )

Definition at line 409 of file BeamFitter.cc.

References reco::BeamSpot::BeamWidthX(), reco::BeamSpot::BeamWidthY(), reco::BeamSpot::covariance(), dumpTxtFile(), reco::BeamSpot::dxdz(), reco::BeamSpot::dydz(), reco::BeamSpot::Fake, fbeamspot, fbeginTimeOfFit, fbspotPVMap, fendTimeOfFit, ForDIPPV_, freftime, PVFitter::getBeamSpot(), PVFitter::getBeamSpotMap(), PVFitter::getWidthXerr(), i, inputBeamWidth_, PVFitter::IsFitPerBunchCrossing(), j, gen::k, makeMuonMisalignmentScenario::matrix, MyPVFitter, outputDIPTxt_, outputTxt_, funct::pow(), PVFitter::runBXFitter(), PVFitter::runFitter(), runFitterNoTxt(), reco::BeamSpot::setBeamWidthY(), reco::BeamSpot::setType(), reco::BeamSpot::sigmaZ(), mathSSE::sqrt(), reco::BeamSpot::type(), reco::BeamSpot::Unknown, writeDIPBadFit_, writeDIPTxt_, writeTxt_, reco::BeamSpot::x0(), reco::BeamSpot::y0(), and reco::BeamSpot::z0().

Referenced by BeamSpotAnalyzer::endJob(), AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), AlcaBeamMonitor::endLuminosityBlock(), BeamMonitor::FitAndFill(), and BeamMonitorBx::FitAndFill().

                                    {
 // run both PV and track fitters
     bool fit_ok = false;
     bool pv_fit_ok = false;
     reco::BeamSpot bspotPV;
     reco::BeamSpot bspotTrk;
 
     // First run PV fitter
     if ( MyPVFitter->IsFitPerBunchCrossing() ){
       edm::LogInfo("BeamFitter") << " [BeamFitterBxDebugTime] freftime[0] = " << freftime[0]
                  << "; address =  " << &freftime[0]
                  << " = " << fbeginTimeOfFit << std::endl;
       edm::LogInfo("BeamFitter") << " [BeamFitterBxDebugTime] freftime[1] = " << freftime[1]
                  << "; address =  " << &freftime[1]
                  << " = " << fendTimeOfFit << std::endl;
 
       if ( MyPVFitter->runBXFitter() ) {
     fbspotPVMap = MyPVFitter->getBeamSpotMap();
     pv_fit_ok = true;
       }
       if(writeTxt_ ) dumpTxtFile(outputTxt_,true); // all reaults
       if(writeDIPTxt_ && (pv_fit_ok || writeDIPBadFit_)) {
           dumpTxtFile(outputDIPTxt_,false); // for DQM/DIP
       }
       return pv_fit_ok;
     }
 
     if ( MyPVFitter->runFitter() ) {
 
         bspotPV = MyPVFitter->getBeamSpot();
 
         // take beam width from PV fit and pass it to track fitter
         // assume circular transverse beam width
         inputBeamWidth_ = sqrt( pow(bspotPV.BeamWidthX(),2) + pow(bspotPV.BeamWidthY(),2) )/sqrt(2);
         pv_fit_ok = true;
 
     } else {
         // problems with PV fit
         bspotPV.setType(reco::BeamSpot::Unknown);
         bspotTrk.setType(reco::BeamSpot::Unknown); //propagate error to trk beam spot
     }
 
     if ( runFitterNoTxt() ) {
 
         bspotTrk = fbeamspot;
         fit_ok = true;
     } else {
       // beamfit failed, flagged as empty beam spot
       bspotTrk.setType(reco::BeamSpot::Fake);
       fit_ok = false;
     }
 
     // combined results into one single beam spot
 
     // to pass errors I have to create another beam spot object
     reco::BeamSpot::CovarianceMatrix matrix;
     for (int j = 0 ; j < 7 ; ++j) {
         for(int k = j ; k < 7 ; ++k) {
             matrix(j,k) = bspotTrk.covariance(j,k);
         }
     }
     // change beam width error to one from PV
     if (pv_fit_ok && fit_ok ) {
       matrix(6,6) = MyPVFitter->getWidthXerr() * MyPVFitter->getWidthXerr();
 
       // get Z and sigmaZ from PV fit
       matrix(2,2) = bspotPV.covariance(2,2);
       matrix(3,3) = bspotPV.covariance(3,3);
       reco::BeamSpot tmpbs(reco::BeamSpot::Point(bspotTrk.x0(), bspotTrk.y0(),
                          bspotPV.z0() ),
                bspotPV.sigmaZ() ,
                bspotTrk.dxdz(),
                bspotTrk.dydz(),
                bspotPV.BeamWidthX(),
                matrix,
                bspotPV.type() );
       tmpbs.setBeamWidthY( bspotPV.BeamWidthY() );
       // overwrite beam spot result
       fbeamspot = tmpbs;
     }
     if (pv_fit_ok && fit_ok) {
       fbeamspot.setType(bspotPV.type());
     }
     else if(!pv_fit_ok && fit_ok){
       fbeamspot.setType(reco::BeamSpot::Unknown);
     }
     else if(pv_fit_ok && !fit_ok){
       fbeamspot.setType(reco::BeamSpot::Unknown);
     }
     else if(!pv_fit_ok && !fit_ok){
       fbeamspot.setType(reco::BeamSpot::Fake);
     }
 
     if(writeTxt_ ) dumpTxtFile(outputTxt_,true); // all reaults
     if(writeDIPTxt_ && ((fit_ok && pv_fit_ok) || writeDIPBadFit_)) {
         dumpTxtFile(outputDIPTxt_,false); // for DQM/DIP
         for(size_t i= 0; i < 7; i++)ForDIPPV_.push_back(0.0);
     }
 
     return fit_ok && pv_fit_ok;
 }

void BeamFitter::setFitLSRange	(	int	ls0,
		int	ls1
	)

inline

Definition at line 115 of file BeamFitter.h.

References fbeginLumiOfFit, and fendLumiOfFit.

Referenced by AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), and BeamMonitor::FitAndFill().

                                       {
     fbeginLumiOfFit = ls0;
     fendLumiOfFit = ls1;
   }

void BeamFitter::SetPVInfo ( std::vector< float > v1_ )

inline

Definition at line 79 of file BeamFitter.h.

References ForDIPPV_.

Referenced by BeamMonitor::FitAndFill().

                                       {
      ForDIPPV_.clear();
      ForDIPPV_.assign( v1_.begin(), v1_.end() );
     }

void BeamFitter::setRefTime	(	time_t	t0,
		time_t	t1
	)

inline

Definition at line 52 of file BeamFitter.h.

References freftime, and updateBTime().

Referenced by AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), and BeamMonitor::FitAndFill().

                                         {
     freftime[0] = t0;
     freftime[1] = t1;
     // Make sure the string representation of the time
     // is up-to-date
     updateBTime();
   }

void BeamFitter::setRun ( int run )

inline

Definition at line 119 of file BeamFitter.h.

References frun, and DTTTrigCorrFirst::run.

Referenced by AlcaBeamSpotProducer::endLuminosityBlock(), BeamSpotAnalyzer::endLuminosityBlock(), and BeamMonitor::FitAndFill().

119 { frun = run; }

BeamFitter::frun

int frun

Definition: BeamFitter.h:208

DTTTrigCorrFirst.run

run

Definition: DTTTrigCorrFirst.py:63

void BeamFitter::subtractFromCutFlow ( const TH1F * toSubtract )

inline

Definition at line 93 of file BeamFitter.h.

References countPass, h1cutFlow, and i.

Referenced by BeamMonitor::FitAndFill().

                                                    {
     h1cutFlow->Add(toSubtract, -1.0);
     for (unsigned int i=0; i<sizeof(countPass)/sizeof(countPass[0]); i++){
       countPass[i] = h1cutFlow->GetBinContent(i+1);
     }
   }

void BeamFitter::updateBTime ( )

private

Definition at line 44 of file BeamFitter.cc.

References fbeginTimeOfFit, fendTimeOfFit, formatBTime(), and freftime.

Referenced by readEvent(), and setRefTime().

                              {
   const char* fbeginTime = formatBTime(freftime[0]);
   sprintf(fbeginTimeOfFit,"%s",fbeginTime);
   const char* fendTime = formatBTime(freftime[1]);
   sprintf(fendTimeOfFit,"%s",fendTime);
 }

void BeamFitter::write2DB ( )

Definition at line 739 of file BeamFitter.cc.

References cond::service::PoolDBOutputService::appendSinceTime(), reco::BeamSpot::BeamWidthX(), reco::BeamSpot::BeamWidthY(), cond::service::PoolDBOutputService::beginOfTime(), gather_cfg::cout, reco::BeamSpot::covariance(), cond::service::PoolDBOutputService::createNewIOV(), cond::service::PoolDBOutputService::currentTime(), reco::BeamSpot::dxdz(), reco::BeamSpot::dydz(), cond::service::PoolDBOutputService::endOfTime(), fbeamspot, i, edm::Service< T >::isAvailable(), cond::service::PoolDBOutputService::isNewTagRequest(), j, reco::BeamSpot::position(), BeamSpotObjects::SetBeamWidthX(), BeamSpotObjects::SetBeamWidthY(), BeamSpotObjects::SetCovariance(), BeamSpotObjects::Setdxdz(), BeamSpotObjects::Setdydz(), BeamSpotObjects::SetPosition(), BeamSpotObjects::SetSigmaZ(), and reco::BeamSpot::sigmaZ().

Referenced by BeamSpotAnalyzer::endJob().

                          {
   BeamSpotObjects *pBSObjects = new BeamSpotObjects();
 
   pBSObjects->SetPosition(fbeamspot.position().X(),fbeamspot.position().Y(),fbeamspot.position().Z());
   //std::cout << " wrote: x= " << fbeamspot.position().X() << " y= "<< fbeamspot.position().Y() << " z= " << fbeamspot.position().Z() << std::endl;
   pBSObjects->SetSigmaZ(fbeamspot.sigmaZ());
   pBSObjects->Setdxdz(fbeamspot.dxdz());
   pBSObjects->Setdydz(fbeamspot.dydz());
   //if (inputBeamWidth_ > 0 ) {
   //  std::cout << " beam width value forced to be " << inputBeamWidth_ << std::endl;
   //  pBSObjects->SetBeamWidthX(inputBeamWidth_);
   //  pBSObjects->SetBeamWidthY(inputBeamWidth_);
   //} else {
     // need to fix this
     //std::cout << " using default value, 15e-4, for beam width!!!"<<std::endl;
   pBSObjects->SetBeamWidthX(fbeamspot.BeamWidthX() );
   pBSObjects->SetBeamWidthY(fbeamspot.BeamWidthY() );
   //}
 
   for (int i = 0; i<7; ++i) {
     for (int j=0; j<7; ++j) {
       pBSObjects->SetCovariance(i,j,fbeamspot.covariance(i,j));
     }
   }
   edm::Service<cond::service::PoolDBOutputService> poolDbService;
   if( poolDbService.isAvailable() ) {
     std::cout << "poolDBService available"<<std::endl;
     if ( poolDbService->isNewTagRequest( "BeamSpotObjectsRcd" ) ) {
       std::cout << "new tag requested" << std::endl;
       poolDbService->createNewIOV<BeamSpotObjects>( pBSObjects, poolDbService->beginOfTime(),poolDbService->endOfTime(),
                             "BeamSpotObjectsRcd"  );
     }
     else {
       std::cout << "no new tag requested" << std::endl;
       poolDbService->appendSinceTime<BeamSpotObjects>( pBSObjects, poolDbService->currentTime(),
                                "BeamSpotObjectsRcd" );
     }
   }
 }

Member Data Documentation

std::vector<reco::TrackBase::TrackAlgorithm> BeamFitter::algorithm_

private

Definition at line 162 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

bool BeamFitter::appendRunTxt_

private

Definition at line 144 of file BeamFitter.h.

Referenced by BeamFitter(), and dumpTxtFile().

double BeamFitter::convergence_

private

Definition at line 164 of file BeamFitter.h.

Referenced by BeamFitter(), runBeamWidthFitter(), and runFitterNoTxt().

int BeamFitter::countPass[9]

private

Definition at line 243 of file BeamFitter.h.

Referenced by readEvent(), resetCutFlow(), and subtractFromCutFlow().

bool BeamFitter::debug_

private

Definition at line 143 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), and runAllFitter().

bool BeamFitter::falgo

private

Definition at line 211 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

std::ofstream BeamFitter::fasciiDIP

private

Definition at line 141 of file BeamFitter.h.

Referenced by BeamFitter().

std::ofstream BeamFitter::fasciiFile

private

Definition at line 140 of file BeamFitter.h.

reco::BeamSpot BeamFitter::fbeamspot

private

Definition at line 136 of file BeamFitter.h.

Referenced by dumpTxtFile(), getBeamSpot(), runAllFitter(), runBeamWidthFitter(), runFitterNoTxt(), runPVandTrkFitter(), and write2DB().

reco::BeamSpot BeamFitter::fbeamWidthFit

private

Definition at line 137 of file BeamFitter.h.

Referenced by dumpBWTxtFile(), getBeamWidth(), and runBeamWidthFitter().

int BeamFitter::fbeginLumiOfFit

private

Definition at line 219 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), getFitLSRange(), readEvent(), resetLSRange(), runFitterNoTxt(), and setFitLSRange().

char BeamFitter::fbeginTimeOfFit[32]

private

Definition at line 221 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), runFitterNoTxt(), runPVandTrkFitter(), and updateBTime().

std::map< int, reco::BeamSpot> BeamFitter::fbspotPVMap

private

Definition at line 138 of file BeamFitter.h.

Referenced by dumpTxtFile(), getBeamSpotMap(), and runPVandTrkFitter().

std::vector<BSTrkParameters> BeamFitter::fBSvector

private

Definition at line 135 of file BeamFitter.h.

Referenced by BeamFitter(), getBSvector(), getNTracks(), readEvent(), resetTrkVector(), resizeBSvector(), runAllFitter(), runBeamWidthFitter(), and runFitterNoTxt().

int BeamFitter::fcharge

private

Definition at line 186 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fcov[7][7]

private

Definition at line 205 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fd0

private

Definition at line 189 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fd0bs

private

Definition at line 190 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fd0phi_chi2

private

Definition at line 203 of file BeamFitter.h.

double BeamFitter::fd0phi_d0

private

Definition at line 204 of file BeamFitter.h.

double BeamFitter::fdxdz

private

Definition at line 227 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fdxdzErr

private

Definition at line 233 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fdydz

private

Definition at line 228 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fdydzErr

private

Definition at line 234 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

int BeamFitter::fendLumiOfFit

private

Definition at line 220 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), getFitLSRange(), readEvent(), resetLSRange(), runFitterNoTxt(), and setFitLSRange().

char BeamFitter::fendTimeOfFit[32]

private

Definition at line 222 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), runFitterNoTxt(), runPVandTrkFitter(), and updateBTime().

double BeamFitter::feta

private

Definition at line 185 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

bool BeamFitter::ffilename_changed

private

Definition at line 169 of file BeamFitter.h.

Referenced by BeamFitter(), and dumpTxtFile().

TFile* BeamFitter::file_

private

Definition at line 181 of file BeamFitter.h.

Referenced by BeamFitter(), and ~BeamFitter().

bool BeamFitter::fitted_

private

Definition at line 168 of file BeamFitter.h.

Referenced by BeamFitter(), runFitterNoTxt(), and ~BeamFitter().

int BeamFitter::flumi

private

Definition at line 209 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

BSFitter* BeamFitter::fmyalgo

private

Definition at line 139 of file BeamFitter.h.

double BeamFitter::fnormchi2

private

Definition at line 187 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnPixelLayerMeas

private

Definition at line 195 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnPXBLayerMeas

private

Definition at line 201 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnPXFLayerMeas

private

Definition at line 202 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnStripLayerMeas

private

Definition at line 196 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnTECLayerMeas

private

Definition at line 200 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnTIBLayerMeas

private

Definition at line 197 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnTIDLayerMeas

private

Definition at line 198 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnTOBLayerMeas

private

Definition at line 199 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::fnTotLayerMeas

private

Definition at line 194 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

std::vector<float> BeamFitter::ForDIPPV_

private

Definition at line 172 of file BeamFitter.h.

Referenced by dumpTxtFile(), runPVandTrkFitter(), and SetPVInfo().

double BeamFitter::fphi0

private

Definition at line 188 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fpt

private

Definition at line 184 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

TTree* BeamFitter::fPVTree_

private

Definition at line 246 of file BeamFitter.h.

Referenced by BeamFitter(), and ~BeamFitter().

bool BeamFitter::fpvValid

private

Definition at line 212 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fpvx

private

Definition at line 213 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fpvy

private

Definition at line 213 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fpvz

private

Definition at line 213 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

bool BeamFitter::fquality

private

Definition at line 210 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

std::time_t BeamFitter::freftime[2]

private

Definition at line 214 of file BeamFitter.h.

Referenced by dumpTxtFile(), getRefTime(), readEvent(), resetRefTime(), runFitterNoTxt(), runPVandTrkFitter(), setRefTime(), and updateBTime().

int BeamFitter::frun

private

Definition at line 208 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), getRunNumber(), readEvent(), and setRun().

int BeamFitter::frunFit

private

Definition at line 218 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fsigmad0

private

Definition at line 191 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fsigmaZ

private

Definition at line 226 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fsigmaz0

private

Definition at line 193 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fsigmaZErr

private

Definition at line 232 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::ftheta

private

Definition at line 183 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::ftotal_tracks

private

Definition at line 165 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), resetCutFlow(), resetTotTrk(), runBeamWidthFitter(), and runFitterNoTxt().

TTree* BeamFitter::ftree_

private

Definition at line 182 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), and ~BeamFitter().

TTree* BeamFitter::ftreeFit_

private

Definition at line 217 of file BeamFitter.h.

Referenced by BeamFitter(), runFitterNoTxt(), and ~BeamFitter().

double BeamFitter::fvx

private

Definition at line 206 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fvy

private

Definition at line 207 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fwidthX

private

Definition at line 235 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fwidthXErr

private

Definition at line 237 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fwidthY

private

Definition at line 236 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fwidthYErr

private

Definition at line 238 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fx

private

Definition at line 223 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fxErr

private

Definition at line 229 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fy

private

Definition at line 224 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fyErr

private

Definition at line 230 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fz

private

Definition at line 225 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

double BeamFitter::fz0

private

Definition at line 192 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::fzErr

private

Definition at line 231 of file BeamFitter.h.

Referenced by BeamFitter(), and runFitterNoTxt().

TH1F* BeamFitter::h1cutFlow

private

Definition at line 242 of file BeamFitter.h.

Referenced by BeamFitter(), getCutFlow(), readEvent(), resetCutFlow(), subtractFromCutFlow(), and ~BeamFitter().

TH1F* BeamFitter::h1ntrks

private

Definition at line 240 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), and ~BeamFitter().

TH1F* BeamFitter::h1vz_event

private

Definition at line 241 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), and ~BeamFitter().

TH1F* BeamFitter::h1z

private

Definition at line 176 of file BeamFitter.h.

Referenced by runFitterNoTxt(), and ~BeamFitter().

double BeamFitter::inputBeamWidth_

private

Definition at line 163 of file BeamFitter.h.

Referenced by BeamFitter(), runBeamWidthFitter(), runFitterNoTxt(), and runPVandTrkFitter().

bool BeamFitter::isMuon_

private

Definition at line 167 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::min_Ntrks_

private

Definition at line 166 of file BeamFitter.h.

Referenced by BeamFitter(), runBeamWidthFitter(), and runFitterNoTxt().

PVFitter* BeamFitter::MyPVFitter

private

Definition at line 245 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), getNPVs(), getNPVsperBX(), getPVvectorSize(), readEvent(), resetPVFitter(), resizePVvector(), runPVandTrkFitter(), and ~BeamFitter().

std::string BeamFitter::outputDIPTxt_

private

Definition at line 151 of file BeamFitter.h.

Referenced by BeamFitter(), runFitter(), and runPVandTrkFitter().

std::string BeamFitter::outputfilename_

private

Definition at line 180 of file BeamFitter.h.

Referenced by BeamFitter().

std::string BeamFitter::outputTxt_

private

Definition at line 150 of file BeamFitter.h.

Referenced by BeamFitter(), dumpTxtFile(), runBeamWidthFitter(), runFitter(), and runPVandTrkFitter().

std::vector<reco::TrackBase::TrackQuality> BeamFitter::quality_

private

Definition at line 161 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

bool BeamFitter::saveBeamFit_

private

Definition at line 178 of file BeamFitter.h.

Referenced by BeamFitter(), runFitterNoTxt(), and ~BeamFitter().

bool BeamFitter::saveNtuple_

private

Definition at line 177 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), and ~BeamFitter().

bool BeamFitter::savePVVertices_

private

Definition at line 179 of file BeamFitter.h.

Referenced by BeamFitter(), and ~BeamFitter().

edm::InputTag BeamFitter::tracksLabel_

private

Definition at line 145 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

std::vector<std::string> BeamFitter::trk_Algorithm_

private

Definition at line 159 of file BeamFitter.h.

Referenced by BeamFitter().

double BeamFitter::trk_MaxEta_

private

Definition at line 154 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::trk_MaxIP_

private

Definition at line 155 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::trk_MaxNormChi2_

private

Definition at line 158 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::trk_MaxZ_

private

Definition at line 153 of file BeamFitter.h.

Referenced by BeamFitter(), readEvent(), runBeamWidthFitter(), and runFitterNoTxt().

int BeamFitter::trk_MinNPixLayers_

private

Definition at line 157 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

int BeamFitter::trk_MinNTotLayers_

private

Definition at line 156 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

double BeamFitter::trk_MinpT_

private

Definition at line 152 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

std::vector<std::string> BeamFitter::trk_Quality_

private

Definition at line 160 of file BeamFitter.h.

Referenced by BeamFitter().

edm::InputTag BeamFitter::vertexLabel_

private

Definition at line 146 of file BeamFitter.h.

Referenced by BeamFitter(), and readEvent().

bool BeamFitter::writeDIPBadFit_

private

Definition at line 149 of file BeamFitter.h.

Referenced by BeamFitter(), runFitter(), and runPVandTrkFitter().

bool BeamFitter::writeDIPTxt_

private

Definition at line 148 of file BeamFitter.h.

Referenced by BeamFitter(), runFitter(), and runPVandTrkFitter().

bool BeamFitter::writeTxt_

private

Definition at line 147 of file BeamFitter.h.

Referenced by BeamFitter(), runBeamWidthFitter(), runFitter(), and runPVandTrkFitter().

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation