GenEventInfoProduct Class Reference

#include <GenEventInfoProduct.h>

Public Types
typedef gen::PdfInfo	PDF

Public Member Functions
double	alphaQCD () const
double	alphaQED () const
const std::vector< double > &	binningValues () const
const std::vector< float > &	DJRValues () const
	GenEventInfoProduct ()
	GenEventInfoProduct (const HepMC::GenEvent *evt)
	GenEventInfoProduct (const GenEventInfoProduct &other)
	GenEventInfoProduct (GenEventInfoProduct &&other)
bool	hasBinningValues () const
bool	hasDJRValues () const
bool	hasPDF () const
int	nMEPartons () const
int	nMEPartonsFiltered () const
GenEventInfoProduct &	operator= (const GenEventInfoProduct &other)
GenEventInfoProduct &	operator= (GenEventInfoProduct &&other)
const PDF *	pdf () const
double	qScale () const
void	setBinningValues (const std::vector< double > &values)
void	setDJR (const std::vector< float > &values)
void	setNMEPartons (int n)
void	setNMEPartonsFiltered (int n)
void	setPDF (const PDF *pdf)
void	setScales (double q=-1., double qcd=-1., double qed=-1.)
void	setSignalProcessID (unsigned int procID)
void	setWeights (const std::vector< double > &weights)
unsigned int	signalProcessID () const
double	weight () const
double	weightProduct () const
std::vector< double > &	weights ()
const std::vector< double > &	weights () const
virtual	~GenEventInfoProduct ()

Private Attributes
double	alphaQCD_
double	alphaQED_
std::vector< double >	binningValues_
std::vector< float >	DJRValues_
int	nMEPartons_
int	nMEPartonsFiltered_
std::unique_ptr< PDF >	pdf_
double	qScale_
unsigned int	signalProcessID_
std::vector< double >	weights_

Detailed Description

Definition at line 17 of file GenEventInfoProduct.h.

Member Typedef Documentation

typedef gen::PdfInfo GenEventInfoProduct::PDF

Definition at line 28 of file GenEventInfoProduct.h.

Constructor & Destructor Documentation

GenEventInfoProduct::GenEventInfoProduct

(

)

Definition at line 16 of file GenEventInfoProduct.cc.

    : signalProcessID_(0), qScale_(-1.), alphaQCD_(-1.), alphaQED_(-1.), nMEPartons_(-1), nMEPartonsFiltered_(-1) {}

GenEventInfoProduct::GenEventInfoProduct

(

const HepMC::GenEvent *

evt

)

Definition at line 19 of file GenEventInfoProduct.cc.

References gen::PdfInfo::id, pdf(), gen::PdfInfo::scalePDF, setPDF(), gen::PdfInfo::x, and gen::PdfInfo::xPDF.

    : weights_(evt->weights().begin(), evt->weights().end()),
      signalProcessID_(evt->signal_process_id()),
      qScale_(evt->event_scale()),
      alphaQCD_(evt->alphaQCD()),
      alphaQED_(evt->alphaQED()),
      nMEPartons_(-1),
      nMEPartonsFiltered_(-1) {
  const HepMC::PdfInfo *hepPDF = evt->pdf_info();
  if (hepPDF) {
    PDF pdf;

    pdf.id = std::make_pair(hepPDF->id1(), hepPDF->id2());
    pdf.x = std::make_pair(hepPDF->x1(), hepPDF->x2());
    pdf.xPDF = std::make_pair(hepPDF->pdf1(), hepPDF->pdf2());
    pdf.scalePDF = hepPDF->scalePDF();

    setPDF(&pdf);
  }
}

GenEventInfoProduct::GenEventInfoProduct

(

const GenEventInfoProduct &

other

)

Definition at line 40 of file GenEventInfoProduct.cc.

References pdf(), and setPDF().

    : weights_(other.weights_),
      signalProcessID_(other.signalProcessID_),
      qScale_(other.qScale_),
      alphaQCD_(other.alphaQCD_),
      alphaQED_(other.alphaQED_),
      binningValues_(other.binningValues_),
      DJRValues_(other.DJRValues_),
      nMEPartons_(other.nMEPartons_),
      nMEPartonsFiltered_(other.nMEPartons_) {
  setPDF(other.pdf());
}

GenEventInfoProduct::GenEventInfoProduct

(

GenEventInfoProduct &&

other

)

Definition at line 53 of file GenEventInfoProduct.cc.

    : weights_(std::move(other.weights_)),
      signalProcessID_(other.signalProcessID_),
      qScale_(other.qScale_),
      alphaQCD_(other.alphaQCD_),
      alphaQED_(other.alphaQED_),
      pdf_(other.pdf_.release()),
      binningValues_(std::move(other.binningValues_)),
      DJRValues_(std::move(other.DJRValues_)),
      nMEPartons_(other.nMEPartons_),
      nMEPartonsFiltered_(other.nMEPartons_) {}

GenEventInfoProduct::~GenEventInfoProduct ( )

virtual

Definition at line 65 of file GenEventInfoProduct.cc.

{}

Member Function Documentation

double GenEventInfoProduct::alphaQCD ( ) const

inline

Definition at line 42 of file GenEventInfoProduct.h.

References alphaQCD_.

{ return alphaQCD_; }

double GenEventInfoProduct::alphaQED ( ) const

inline

Definition at line 43 of file GenEventInfoProduct.h.

References alphaQED_.

{ return alphaQED_; }

const std::vector<double>& GenEventInfoProduct::binningValues ( ) const

inline

Definition at line 48 of file GenEventInfoProduct.h.

References binningValues_.

{ return binningValues_; }

const std::vector<float>& GenEventInfoProduct::DJRValues ( ) const

inline

Definition at line 51 of file GenEventInfoProduct.h.

References DJRValues_.

{ return DJRValues_; }

bool GenEventInfoProduct::hasBinningValues ( ) const

inline

Definition at line 49 of file GenEventInfoProduct.h.

References binningValues_.

{ return !binningValues_.empty(); }

bool GenEventInfoProduct::hasDJRValues ( ) const

inline

Definition at line 52 of file GenEventInfoProduct.h.

References DJRValues_.

{ return !DJRValues_.empty(); }

bool GenEventInfoProduct::hasPDF ( ) const

inline

Definition at line 46 of file GenEventInfoProduct.h.

References pdf().

{ return pdf() != nullptr; }

int GenEventInfoProduct::nMEPartons ( ) const

inline

Definition at line 54 of file GenEventInfoProduct.h.

References nMEPartons_.

{ return nMEPartons_; }

int GenEventInfoProduct::nMEPartonsFiltered ( ) const

inline

Definition at line 56 of file GenEventInfoProduct.h.

References nMEPartonsFiltered_.

{ return nMEPartonsFiltered_; }

GenEventInfoProduct & GenEventInfoProduct::operator=

(

const GenEventInfoProduct &

other

)

Definition at line 67 of file GenEventInfoProduct.cc.

References alphaQCD_, alphaQED_, binningValues_, DJRValues_, nMEPartons_, nMEPartonsFiltered_, pdf(), qScale_, setPDF(), signalProcessID_, and weights_.

                                                                                    {
  weights_ = other.weights_;
  signalProcessID_ = other.signalProcessID_;
  qScale_ = other.qScale_;
  alphaQCD_ = other.alphaQCD_;
  alphaQED_ = other.alphaQED_;
  binningValues_ = other.binningValues_;
  DJRValues_ = other.DJRValues_;
  nMEPartons_ = other.nMEPartons_;
  nMEPartonsFiltered_ = other.nMEPartonsFiltered_;

  setPDF(other.pdf());

  return *this;
}

GenEventInfoProduct & GenEventInfoProduct::operator=

(

GenEventInfoProduct &&

other

)

Definition at line 83 of file GenEventInfoProduct.cc.

References alphaQCD_, alphaQED_, binningValues_, DJRValues_, eostools::move(), nMEPartons_, nMEPartonsFiltered_, pdf_, qScale_, signalProcessID_, and weights_.

                                                                               {
  weights_ = std::move(other.weights_);
  signalProcessID_ = other.signalProcessID_;
  qScale_ = other.qScale_;
  alphaQCD_ = other.alphaQCD_;
  alphaQED_ = other.alphaQED_;
  binningValues_ = std::move(other.binningValues_);
  DJRValues_ = std::move(other.DJRValues_);
  nMEPartons_ = other.nMEPartons_;
  nMEPartonsFiltered_ = other.nMEPartonsFiltered_;
  pdf_ = std::move(other.pdf_);

  return *this;
}

const PDF* GenEventInfoProduct::pdf ( ) const

inline

Definition at line 45 of file GenEventInfoProduct.h.

References pdf_.

Referenced by GenEventInfoProduct(), hasPDF(), operator=(), and heppy::PdfWeightProducerTool::processEvent().

{ return pdf_.get(); }

double GenEventInfoProduct::qScale ( ) const

inline

Definition at line 41 of file GenEventInfoProduct.h.

References qScale_.

{ return qScale_; }

void GenEventInfoProduct::setBinningValues ( const std::vector< double > &  values )

inline

Definition at line 68 of file GenEventInfoProduct.h.

References binningValues_, and makeHLTPrescaleTable::values.

{ binningValues_ = values; }

void GenEventInfoProduct::setDJR ( const std::vector< float > &  values )

inline

Definition at line 70 of file GenEventInfoProduct.h.

References DJRValues_, and makeHLTPrescaleTable::values.

{ DJRValues_ = values; }

void GenEventInfoProduct::setNMEPartons ( int  n )

inline

Definition at line 72 of file GenEventInfoProduct.h.

References dqmiodumpmetadata::n, and nMEPartons_.

{ nMEPartons_ = n; }

void GenEventInfoProduct::setNMEPartonsFiltered ( int  n )

inline

Definition at line 74 of file GenEventInfoProduct.h.

References dqmiodumpmetadata::n, and nMEPartonsFiltered_.

{ nMEPartonsFiltered_ = n; }

void GenEventInfoProduct::setPDF ( const PDF *  pdf )

inline

Definition at line 66 of file GenEventInfoProduct.h.

References pdf_.

Referenced by GenEventInfoProduct(), and operator=().

{ pdf_.reset(pdf ? new PDF(*pdf) : nullptr); }

void GenEventInfoProduct::setScales ( double  q = -1., double  qcd = -1., double  qed = -1.  )

inline

Definition at line 64 of file GenEventInfoProduct.h.

References alphaQCD_, alphaQED_, submitPVResolutionJobs::q, and qScale_.

{ qScale_ = q, alphaQCD_ = qcd, alphaQED_ = qed; }

void GenEventInfoProduct::setSignalProcessID ( unsigned int  procID )

inline

Definition at line 62 of file GenEventInfoProduct.h.

References signalProcessID_.

{ signalProcessID_ = procID; }

void GenEventInfoProduct::setWeights ( const std::vector< double > &  weights )

inline

Definition at line 60 of file GenEventInfoProduct.h.

References weights(), and weights_.

{ weights_ = weights; }

unsigned int GenEventInfoProduct::signalProcessID ( ) const

inline

Definition at line 39 of file GenEventInfoProduct.h.

References signalProcessID_.

{ return signalProcessID_; }

double GenEventInfoProduct::weight ( ) const

inline

Definition at line 35 of file GenEventInfoProduct.h.

References weights_.

{ return weights_.empty() ? 1.0 : weights_[0]; }

double GenEventInfoProduct::weightProduct

(

)

const

Definition at line 98 of file GenEventInfoProduct.cc.

References weights_.

                                                {
  return std::accumulate(weights_.begin(), weights_.end(), 1., std::multiplies<double>());
}

std::vector<double>& GenEventInfoProduct::weights ( )

inline

Definition at line 32 of file GenEventInfoProduct.h.

References weights_.

Referenced by GenWeightsTableProducer::fillLHEPdfWeightTablesFromGenInfo(), GenWeightsTableProducer::fillLHEWeightTables(), GenWeightsTableProducer::fillOnlyPSWeightTable(), and setWeights().

{ return weights_; }

const std::vector<double>& GenEventInfoProduct::weights ( ) const

inline

Definition at line 33 of file GenEventInfoProduct.h.

References weights_.

{ return weights_; }

Member Data Documentation

double GenEventInfoProduct::alphaQCD_

private

Definition at line 85 of file GenEventInfoProduct.h.

Referenced by alphaQCD(), operator=(), and setScales().

double GenEventInfoProduct::alphaQED_

private

Definition at line 85 of file GenEventInfoProduct.h.

Referenced by alphaQED(), operator=(), and setScales().

std::vector<double> GenEventInfoProduct::binningValues_

private

Definition at line 97 of file GenEventInfoProduct.h.

Referenced by binningValues(), hasBinningValues(), operator=(), and setBinningValues().

std::vector<float> GenEventInfoProduct::DJRValues_

private

Definition at line 98 of file GenEventInfoProduct.h.

Referenced by DJRValues(), hasDJRValues(), operator=(), and setDJR().

int GenEventInfoProduct::nMEPartons_

private

Definition at line 99 of file GenEventInfoProduct.h.

Referenced by nMEPartons(), operator=(), and setNMEPartons().

int GenEventInfoProduct::nMEPartonsFiltered_

private

Definition at line 100 of file GenEventInfoProduct.h.

Referenced by nMEPartonsFiltered(), operator=(), and setNMEPartonsFiltered().

std::unique_ptr<PDF> GenEventInfoProduct::pdf_

private

Definition at line 88 of file GenEventInfoProduct.h.

Referenced by operator=(), pdf(), and setPDF().

double GenEventInfoProduct::qScale_

private

Definition at line 84 of file GenEventInfoProduct.h.

Referenced by operator=(), qScale(), and setScales().

unsigned int GenEventInfoProduct::signalProcessID_

private

Definition at line 81 of file GenEventInfoProduct.h.

Referenced by operator=(), setSignalProcessID(), and signalProcessID().

std::vector<double> GenEventInfoProduct::weights_

private

Definition at line 78 of file GenEventInfoProduct.h.

Referenced by operator=(), setWeights(), weight(), weightProduct(), and weights().