abstract base class More...

#include <Benchmark.h>

Inheritance diagram for Benchmark:

Classes
class	PhaseSpace
Public Types
enum	Mode { DEFAULT, DQMOFFLINE, VALIDATION }
Public Member Functions
	Benchmark (Mode mode=DEFAULT)
bool	isInRange (float pt, float eta, float phi) const
virtual void	setDirectory (TDirectory *dir)
void	setParameters (Mode mode)
void	setRange (float ptMin, float ptMax, float etaMin, float etaMax, float phiMin, float phiMax)
void	write ()
	write to the TFile, in plain ROOT mode. No need to call this function in DQM mode
virtual	~Benchmark ()
Static Public Attributes
static DQMStore *	DQM_ = 0
Protected Member Functions
TH1F *	book1D (const char histname, const char title, int nbins, float xmin, float xmax)
	book a 1D histogram, either with DQM or plain root.
TH2F *	book2D (const char histname, const char title, int nbinsx, float *xbins, int nbinsy, float ymin, float ymax)
	book a 2D histogram, either with DQM or plain root.
TH2F *	book2D (const char histname, const char title, int nbinsx, float xmin, float xmax, int nbinsy, float ymin, float ymax)
	book a 2D histogram, either with DQM or plain root.
Protected Attributes
TDirectory *	dir_
float	etaMax_
float	etaMin_
Mode	mode_
float	phiMax_
float	phiMin_
float	ptMax_
float	ptMin_

Detailed Description

abstract base class

Definition at line 20 of file Benchmark.h.

Member Enumeration Documentation

enum Benchmark::Mode

Enumerator:

DEFAULT
DQMOFFLINE
VALIDATION

Definition at line 33 of file Benchmark.h.

            {
    DEFAULT,
    DQMOFFLINE,
    VALIDATION
  };

Constructor & Destructor Documentation

Benchmark::Benchmark ( Mode mode = DEFAULT ) [inline]

Definition at line 41 of file Benchmark.h.

                                 : 
    dir_(0), mode_(mode), 
    ptMin_(0), ptMax_(10e10), 
    etaMin_(-10), etaMax_(10), 
    phiMin_(-10), phiMax_(10) {}

Benchmark::~Benchmark ( ) [virtual]

Definition at line 15 of file Benchmark.cc.

                      {

}

Member Function Documentation

TH1F * Benchmark::book1D	(	const char *	histname,
		const char *	title,
		int	nbins,
		float	xmin,
		float	xmax
	)		`[protected]`

book a 1D histogram, either with DQM or plain root.

Definition at line 25 of file Benchmark.cc.

References gather_cfg::cout, sistrip::dir_, and estimatePileup::hist.

Referenced by PFMETMonitor::setup(), and CandidateBenchmark::setup().

                                                           {
  // DQM_ has to be initialized in a child analyzer.
  if(DQM_) {
    edm::LogInfo("Benchmark") << " Benchmark::book1D " << "booking "<<histname;
    return DQM_->book1D(histname,title,nbins,xmin, xmax)->getTH1F();
  }
  else if(dir_){
    TDirectory *oldpwd = gDirectory; 
    dir_->cd();
    TH1F *hist =  new TH1F(histname, title, nbins, xmin, xmax);
    cout<<"booking (ROOT mode) "<<histname<<" in "<<dir_->GetName()<<endl;
    oldpwd->cd();
    return hist;
  }
  else assert(0);
}

TH2F * Benchmark::book2D	(	const char *	histname,
		const char *	title,
		int	nbinsx,
		float *	xbins,
		int	nbinsy,
		float	ymin,
		float	ymax
	)		`[protected]`

book a 2D histogram, either with DQM or plain root.

Definition at line 62 of file Benchmark.cc.

References gather_cfg::cout, sistrip::dir_, estimatePileup::hist, and i.

                                                             {
  if(DQM_) {
    edm::LogInfo("Benchmark") << " Benchmark::book2D " << " booked "<<histname;
    
    // need to build the y bin array manually, due to a missing 
    // function in DQMStore
    vector<float> ybins( nbinsy+1 );
    double binsize = (ymax - ymin) / nbinsy;
    for(int i=0; i<=nbinsy; ++i) {
      ybins[i] = ymin + i*binsize;
    } 
    
    return DQM_->book2D(histname,title,nbinsx, xbins, nbinsy, &ybins[0])->getTH2F();
  }
  else if(dir_) {
    TDirectory *oldpwd = gDirectory; 
    dir_->cd();

    // need to convert the float bin array into a double bin array,
    // because the DQMStore functions take floats, while the ROOT functions
    // take double. 
    vector<double> xbinsd(nbinsx+1); 
    for(int i=0; i<=nbinsx; ++i) {
      xbinsd[i] = xbins[i];
    }

    TH2F *hist = new TH2F(histname, title, nbinsx, &xbinsd[0], nbinsy, ymin, ymax);
    cout<<"booked (ROOT mode) "<<histname<<" in "<<dir_->GetName()<<endl;
    oldpwd->cd();
    return hist;
  }
  else assert(0);
}

TH2F * Benchmark::book2D	(	const char *	histname,
		const char *	title,
		int	nbinsx,
		float	xmin,
		float	xmax,
		int	nbinsy,
		float	ymin,
		float	ymax
	)		`[protected]`

book a 2D histogram, either with DQM or plain root.

Definition at line 43 of file Benchmark.cc.

References gather_cfg::cout, sistrip::dir_, and estimatePileup::hist.

Referenced by PFMETMonitor::setup(), MatchCandidateBenchmark::setup(), and PFJetMonitor::setup().

                                                             {
  // DQM_ has to be initialized in a child analyzer.
  if(DQM_) {
    edm::LogInfo("Benchmark") << " Benchmark::book2D "<<"booked "<<histname;
    return DQM_->book2D(histname,title,nbinsx,xmin, xmax, nbinsy, ymin, ymax)->getTH2F();
  }
  else if(dir_) {
    TDirectory *oldpwd = gDirectory; 
    dir_->cd();
    TH2F *hist = new TH2F(histname, title, nbinsx, xmin, xmax, nbinsy, ymin, ymax);
    cout<<"booked (ROOT mode) "<<histname<<" in "<<dir_->GetName()<<endl;
    oldpwd->cd();
    return hist;
  }
  else assert(0);
}

bool Benchmark::isInRange	(	float	pt,
		float	eta,
		float	phi
	)		const `[inline]`

Definition at line 58 of file Benchmark.h.

References etaMin_, phiMax_, phiMin_, and ptMin_.

Referenced by PFCandidateManager::fill(), PFJetMonitor::fill(), CandidateBenchmark::fillOne(), MatchCandidateBenchmark::fillOne(), and PFMETMonitor::fillOne().

                                                       {
    return pt>ptMin_ && pt<ptMax_ && eta>etaMin_ && eta<etaMax_ && phi>phiMin_ && phi<phiMax_ ? true : false; 
  }

void Benchmark::setDirectory ( TDirectory * dir ) [virtual]

Reimplemented in PFCandidateManager, PFJetMonitor, and PFMETMonitor.

Definition at line 19 of file Benchmark.cc.

References dir, and sistrip::dir_.

Referenced by PFJetMonitor::setDirectory(), PFCandidateManager::setDirectory(), and PFMETMonitor::setDirectory().

                                            {
  dir_ = dir;
  DQM_ = 0; 
}

void Benchmark::setParameters ( Mode mode ) [inline]

Definition at line 49 of file Benchmark.h.

References mode, and mode_.

Referenced by PFMETMonitor::setParameters(), and PFJetMonitor::setParameters().

{ mode_ = mode;}

void Benchmark::setRange	(	float	ptMin,
		float	ptMax,
		float	etaMin,
		float	etaMax,
		float	phiMin,
		float	phiMax
	)		`[inline]`

Definition at line 51 of file Benchmark.h.

References ExpressReco_HICollisions_FallBack::etaMax, etaMax_, ExpressReco_HICollisions_FallBack::etaMin, etaMin_, ExpressReco_HICollisions_FallBack::phiMax, phiMax_, ExpressReco_HICollisions_FallBack::phiMin, phiMin_, ExpressReco_HICollisions_FallBack::ptMax, ptMax_, ExpressReco_HICollisions_FallBack::ptMin, and ptMin_.

Referenced by CandidateBenchmarkAnalyzer::CandidateBenchmarkAnalyzer(), METBenchmarkAnalyzer::METBenchmarkAnalyzer(), PFCandidateBenchmarkAnalyzer::PFCandidateBenchmarkAnalyzer(), PFCandidateManagerAnalyzer::PFCandidateManagerAnalyzer(), PFRootEventManager::readOptions(), PFMETMonitor::setParameters(), and PFJetMonitor::setParameters().

                                              {
    ptMin_ = ptMin; ptMax_ = ptMax; etaMin_ = etaMin; etaMax_ = etaMax;
    phiMin_ = phiMin; phiMax_ = phiMax;
  }

void Benchmark::write ( void )

write to the TFile, in plain ROOT mode. No need to call this function in DQM mode

Definition at line 99 of file Benchmark.cc.

References sistrip::dir_.

                      {
  //COLIN not sure about the root mode 
  if( dir_ )
    dir_->Write();

  //COLIN remove old bullshit:
//   if ( ame.size() != 0 && file_)
//     cout<<"saving histograms in "<<fileName<<endl;
//     file_->Write(fileName.c_str());
}