gen::JetMatching Class Reference

#include <JetMatching.h>

Inheritance diagram for gen::JetMatching:

Public Member Functions
virtual void	beforeHadronisation (const lhef::LHEEvent *event)
virtual void	beforeHadronisationExec ()
virtual std::set< std::string >	capabilities () const
virtual double	getJetEtaMax () const =0
virtual const std::vector< int > *	getPartonList ()
virtual void	init (const lhef::LHERunInfo *runInfo)
virtual bool	initAfterBeams ()
bool	isMatchingDone ()
	JetMatching (const edm::ParameterSet &params)
virtual int	match (const lhef::LHEEvent *partonLevel, const std::vector< fastjet::PseudoJet > *jetInput)=0
void	resetMatchingStatus ()
virtual	~JetMatching ()

Static Public Member Functions
static std::unique_ptr< JetMatching >	create (const edm::ParameterSet &params)

Protected Attributes
bool	fMatchingStatus

Detailed Description

Definition at line 27 of file JetMatching.h.

Constructor & Destructor Documentation

gen::JetMatching::JetMatching

(

const edm::ParameterSet &

params

)

Definition at line 15 of file JetMatching.cc.

References fMatchingStatus.

{ fMatchingStatus = false; }

gen::JetMatching::~JetMatching ( )

virtual

Definition at line 17 of file JetMatching.cc.

{}

Member Function Documentation

void gen::JetMatching::beforeHadronisation ( const lhef::LHEEvent *  event )

virtual

Reimplemented in gen::JetMatchingMGFastJet, gen::JetMatchingAlpgen, and gen::JetMatchingMadgraph.

Definition at line 21 of file JetMatching.cc.

Referenced by JetMatchingHook::beforeHadronization(), and gen::Pythia6Hadronizer::hadronize().

{}

void gen::JetMatching::beforeHadronisationExec ( )

virtual

Reimplemented in gen::JetMatchingMGFastJet, and gen::JetMatchingMadgraph.

Definition at line 23 of file JetMatching.cc.

Referenced by JetMatchingHook::beforeHadronization(), and gen::Pythia6ServiceWithCallback::upEvnt().

{}

std::set< std::string > gen::JetMatching::capabilities ( ) const

virtual

Reimplemented in gen::JetMatchingMadgraph, and gen::JetMatchingAlpgen.

Definition at line 25 of file JetMatching.cc.

References mps_fire::result.

                                                    {
    std::set<std::string> result;
    result.insert("psFinalState");
    result.insert("hepmc");
    return result;
  }

std::unique_ptr< JetMatching > gen::JetMatching::create ( const edm::ParameterSet &  params )

static

Definition at line 32 of file JetMatching.cc.

References Exception, edm::ParameterSet::getParameter(), TtSemiLepJetCombMVATrainer_cfi::matching, generator_cfi::scheme, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by gen::Pythia6Hadronizer::Pythia6Hadronizer().

                                                                              {
    std::string scheme = params.getParameter<std::string>("scheme");

    std::unique_ptr<JetMatching> matching;

    if (scheme == "Madgraph") {
      matching.reset(new JetMatchingMadgraph(params));
    } else if (scheme == "Alpgen") {
      matching.reset(new JetMatchingAlpgen(params));
    } else if (scheme == "MLM") {
      matching.reset();
    } else
      throw cms::Exception("InvalidJetMatching") << "Unknown scheme \"" << scheme
                                                 << "\""
                                                    " specified for parton-shower matching."
                                                 << std::endl;

    if (!matching.get())
      throw cms::Exception("InvalidJetMatching") << "Port of " << scheme << "scheme \""
                                                 << "\""
                                                    " for parton-shower matching is still in progress."
                                                 << std::endl;

    return matching;
  }

virtual double gen::JetMatching::getJetEtaMax ( ) const

pure virtual

Implemented in gen::JetMatchingMGFastJet, gen::JetMatchingAlpgen, and gen::JetMatchingMadgraph.

Referenced by JetMatchingHook::init().

virtual const std::vector<int>* gen::JetMatching::getPartonList ( )

inlinevirtual

Reimplemented in gen::JetMatchingMGFastJet.

Definition at line 76 of file JetMatching.h.

References beamerCreator::create().

Referenced by JetMatchingHook::doVetoPartonLevel().

{ return nullptr; }

void gen::JetMatching::init ( const lhef::LHERunInfo *  runInfo )

virtual

Reimplemented in gen::JetMatchingMGFastJet, gen::JetMatchingAlpgen, and gen::JetMatchingMadgraph.

Definition at line 19 of file JetMatching.cc.

Referenced by JetMatchingHook::init(), and gen::Pythia6Hadronizer::initializeForExternalPartons().

{}

virtual bool gen::JetMatching::initAfterBeams ( )

inlinevirtual

Reimplemented in gen::JetMatchingMGFastJet.

Definition at line 59 of file JetMatching.h.

References match().

Referenced by JetMatchingHook::initAfterBeams().

{ return true; }

bool gen::JetMatching::isMatchingDone ( )

inline

Definition at line 74 of file JetMatching.h.

Referenced by JetMatchingHook::doVetoPartonLevel(), and gen::Pythia6ServiceWithCallback::upVeto().

{ return fMatchingStatus; }

virtual int gen::JetMatching::match ( const lhef::LHEEvent *  partonLevel, const std::vector< fastjet::PseudoJet > *  jetInput  )

pure virtual

Implemented in gen::JetMatchingMGFastJet, gen::JetMatchingAlpgen, and gen::JetMatchingMadgraph.

Referenced by JetMatchingHook::doVetoPartonLevel(), and gen::Pythia6ServiceWithCallback::upVeto().

void gen::JetMatching::resetMatchingStatus ( )

inline

Definition at line 73 of file JetMatching.h.

Referenced by gen::Pythia6Hadronizer::hadronize(), and JetMatchingHook::resetMatchingStatus().

{ fMatchingStatus = false; }

Member Data Documentation

bool gen::JetMatching::fMatchingStatus

protected

Definition at line 86 of file JetMatching.h.

Referenced by JetMatching(), and gen::JetMatchingMadgraph::match().