Rivet API documentation

Rivet 4.1.3
Public Member Functions | Protected Member Functions | List of all members
Rivet::SmearedMET Class Referenceabstract

Wrapper projection for smearing missing (transverse) energy/momentum with detector resolutions. More...

#include <SmearedMET.hh>

Inheritance diagram for Rivet::SmearedMET:
Rivet::METFinder Rivet::Projection Rivet::ProjectionApplier

Public Member Functions

CmpState compare (const Projection &p) const
 Compare to another SmearedMET.
void project (const Event &e)
 Perform the MET finding & smearing calculation.
void reset ()
 Reset the projection. Smearing functions will be unchanged.
virtual std::string name () const
 Get the name of the projection.
bool valid () const
 Get the state of the projetion.
bool failed () const
 Get the state of the projetion.
void markAsOwned () const
 Mark this object as owned by a proj-handler.
Constructors etc.
template<typename SMEARPARAMSFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
 SmearedMET (const MissingMomentum &mm, const SMEARPARAMSFN &metSmearParamsFn)
 Constructor from a MissingMomentum projection and a smearing-params function.
template<typename SMEARPARAMSFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
 SmearedMET (const SMEARPARAMSFN &metSmearParamsFn, const Cut &cut=Cuts::OPEN)
 Constructor from a Cut (on the particles used to determine missing momentum) and a smearing-params function.
template<typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 >, int > = 0>
 SmearedMET (const MissingMomentum &mm, const SMEARFN &metSmearFn)
 Constructor from a MissingMomentum projection and a smearing function.
template<typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 >, int > = 0>
 SmearedMET (const SMEARFN &metSmearFn, const Cut &cut=Cuts::OPEN)
 Constructor from a Cut (on the particles used to determine missing momentum) and a smearing function.
template<typename SMEARPARAMSFN, typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 > &&is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
 SmearedMET (const MissingMomentum &mm, const SMEARPARAMSFN &metSmearParamsFn, const SMEARFN &metSmearFn)
 Constructor from a MissingMomentum projection and a pair of smearing-params and smearing functions.
template<typename SMEARPARAMSFN, typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 > &&is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
 SmearedMET (const SMEARPARAMSFN &metSmearParamsFn, const SMEARFN &metSmearFn, const Cut &cut=Cuts::OPEN)
 Constructor from a Cut (on the particles used to determine missing momentum) and a pair of smearing (params) functions.
 RIVET_DEFAULT_PROJ_CLONE (SmearedMET)
 Clone on the heap.
Transverse-momentum functions
Note
This may be what you want, even if the paper calls it "missing Et"!

NOTE: all other MPT functions are implemented in METFinder via the first two here.

const Vector3 & vectorSumPt () const
 The vector-summed visible transverse momentum in the event, as a 3-vector with z=0.
double scalarSumPt () const
 The scalar-summed visible transverse momentum in the event.
double missingPtResolution () const
 Obtain an approximation to the MPT resolution for this event.
double missingPtSignf () const
 Obtain an approximation to the MPT significance (value/resolution) for this event.
Transverse-energy functions
Warning
Despite the common names "MET" and "SET", what's often meant is the pT functions above!

NOTE: all other MET functions are implemented in METFinder via the first two here.

const Vector3 & vectorSumEt () const
double scalarSumEt () const
 The scalar-summed visible transverse energy in the event.
double missingEtResolution () const
 Obtain an approximation to the MET resolution for this event.
double missingEtSignf () const
 Obtain an approximation to the MET significance (value/resolution) for this event.
Transverse momentum functions
Note
This may be what you want, even if the paper calls it "missing Et"!
virtual const Vector3 & vectorPt () const
 Alias for vectorSumPt.
const Vector3 vectorMissingPt () const
 Convenience vector MPT function.
const Vector3 vectorPtMiss () const
const Vector3 vectorMPT () const
double missingPt () const
 The vector-summed missing transverse momentum in the event.
double pTmiss () const
 Alias for missingPt.
double scalarPtMiss () const
 Alias for missingPt.
double mpt () const
 Alias for missingPt.
double scalarPt () const
 Alias for scalarSumPt.
double spt () const
 Alias for scalarSumPt.
Transverse energy functions
Warning
Despite the common names "MET" and "SET", what's often meant is the pT functions above!
virtual const Vector3 & vectorEt () const
 Alias for vectorSumEt.
const Vector3 vectorMissingEt () const
 Convenience vector MET function.
const Vector3 vectorEtMiss () const
const Vector3 vectorMET () const
double missingEt () const
 The vector-summed missing transverse energy in the event.
double eTmiss () const
 Alias for missingPt.
double scalarEtMiss () const
 Alias for missingPt.
double met () const
 Alias for missingEt.
double scalarEt () const
 Alias for scalarSumEt.
double set () const
 Alias for scalarSumEt.
Standard constructors and destructors.
virtual unique_ptr< Projection > clone () const =0
 Clone on the heap.
Projection operation and comparison
bool before (const Projection &p) const
Projection "getting" functions
std::set< ConstProjectionPtr > getProjections () const
 Get the contained projections, including recursion.
std::set< ConstProjectionPtr > getImmediateChildProjections () const
 Get the contained projections, excluding recursion.
bool hasProjection (const std::string &name) const
 Does this applier have a projection registered under the name name?
template<typename PROJ>
const PROJ & getProjection (const std::string &name) const
const Projection & getProjection (const std::string &name) const
template<typename PROJ>
const PROJ & get (const std::string &name) const
template<typename PROJ>
const PROJ & getProjectionFromDeclQueue (const std::string name) const
Projection applying functions
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > apply (const Event &evt, const Projection &proj) const
 Apply the supplied projection on event evt.
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > apply (const Event &evt, const PROJ &proj) const
 Apply the supplied projection on event evt (user-facing alias).
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > apply (const Event &evt, const std::string &name) const
 Apply the supplied projection on event evt (user-facing alias).
template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > apply (const std::string &name, const Event &evt) const
 Apply the supplied projection on event evt (convenience arg-reordering alias).

Protected Member Functions

Log & getLog () const
 Get a Log object based on the getName() property of the calling projection object.
void setName (const std::string &name)
 Used by derived classes to set their name.
void fail ()
 Set the projection in an unvalid state.
Cmp< Projection > mkNamedPCmp (const Projection &otherparent, const std::string &pname) const
Cmp< Projection > mkPCmp (const Projection &otherparent, const std::string &pname) const
ProjectionHandler & getProjHandler () const
 Get a reference to the ProjectionHandler for this thread.
void setProjectionHandler (ProjectionHandler &projectionHandler) const
Projection registration functions
template<typename PROJ>
const PROJ & declare (const PROJ &proj, const std::string &name) const
 Register a contained projection (user-facing version).
template<typename PROJ>
const PROJ & declare (const std::string &name, const PROJ &proj) const
 Register a contained projection (user-facing, arg-reordered version).

Detailed Description

Wrapper projection for smearing missing (transverse) energy/momentum with detector resolutions.

Constructor & Destructor Documentation

◆ SmearedMET() [1/6]

template<typename SMEARPARAMSFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
Rivet::SmearedMET::SmearedMET ( const MissingMomentum & mm,
const SMEARPARAMSFN & metSmearParamsFn )
inline

Constructor from a MissingMomentum projection and a smearing-params function.

Smearing-params function maps a 3-vector MET and scalar SET to a new METSmearParams struct for sampling

References Rivet::ProjectionApplier::declare(), Rivet::getEnvParam(), and Rivet::Projection::setName().

Referenced by SmearedMET(), SmearedMET(), SmearedMET(), and RIVET_DEFAULT_PROJ_CLONE().

◆ SmearedMET() [2/6]

template<typename SMEARPARAMSFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
Rivet::SmearedMET::SmearedMET ( const SMEARPARAMSFN & metSmearParamsFn,
const Cut & cut = Cuts::OPEN )
inline

Constructor from a Cut (on the particles used to determine missing momentum) and a smearing-params function.

Smearing-params function maps a 3-vector MET and scalar SET to a new METSmearParams struct for sampling

References SmearedMET().

◆ SmearedMET() [3/6]

template<typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 >, int > = 0>
Rivet::SmearedMET::SmearedMET ( const MissingMomentum & mm,
const SMEARFN & metSmearFn )
inline

Constructor from a MissingMomentum projection and a smearing function.

Smearing function maps a 3-vector MET and scalar SET to a new MET 3-vector: f(V3, double) -> V3

References Rivet::ProjectionApplier::declare(), Rivet::getEnvParam(), and Rivet::Projection::setName().

◆ SmearedMET() [4/6]

template<typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 >, int > = 0>
Rivet::SmearedMET::SmearedMET ( const SMEARFN & metSmearFn,
const Cut & cut = Cuts::OPEN )
inline

Constructor from a Cut (on the particles used to determine missing momentum) and a smearing function.

Smearing function maps a 3-vector MET and scalar SET to a new MET 3-vector: f(V3, double) -> V3

References SmearedMET().

◆ SmearedMET() [5/6]

template<typename SMEARPARAMSFN, typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 > &&is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
Rivet::SmearedMET::SmearedMET ( const MissingMomentum & mm,
const SMEARPARAMSFN & metSmearParamsFn,
const SMEARFN & metSmearFn )
inline

Constructor from a MissingMomentum projection and a pair of smearing-params and smearing functions.

Smearing-params function maps a 3-vector MET and scalar SET to a new METSmearParams struct for sampling

Smearing function maps a 3-vector MET and scalar SET to a new MET 3-vector: f(V3, double) -> V3

References Rivet::ProjectionApplier::declare(), Rivet::getEnvParam(), and Rivet::Projection::setName().

◆ SmearedMET() [6/6]

template<typename SMEARPARAMSFN, typename SMEARFN, typename std::enable_if_t< is_same_v< invoke_result_t< SMEARFN, Vector3, double >, Vector3 > &&is_same_v< invoke_result_t< SMEARPARAMSFN, Vector3, double >, METSmearParams >, int > = 0>
Rivet::SmearedMET::SmearedMET ( const SMEARPARAMSFN & metSmearParamsFn,
const SMEARFN & metSmearFn,
const Cut & cut = Cuts::OPEN )
inline

Constructor from a Cut (on the particles used to determine missing momentum) and a pair of smearing (params) functions.

Smearing-params function maps a 3-vector MET and scalar SET to a new METSmearParams struct for sampling

Smearing function maps a 3-vector MET and scalar SET to a new MET 3-vector: f(V3, double) -> V3

References SmearedMET().

Member Function Documentation

◆ apply()

template<typename PROJ = Projection>
std::enable_if_t< std::is_base_of< Projection, PROJ >::value, const PROJ & > Rivet::ProjectionApplier::apply ( const Event & evt,
const Projection & proj ) const
inlineinherited

Apply the supplied projection on event evt.

Apply the supplied projection on event evt (user-facing alias).

Referenced by Rivet::SimpleAnalysis::electrons(), Rivet::SimpleAnalysis::jets(), Rivet::SimpleAnalysis::metSignf(), Rivet::SimpleAnalysis::muons(), Rivet::SimpleAnalysis::photons(), Rivet::ALICE::V0AndTrigger::project(), Rivet::ATLAS::MinBiasTrigger::project(), Rivet::ATLAS::SumET_PB_Centrality::project(), Rivet::ATLAS::SumET_PBPB_Centrality::project(), Rivet::BeamThrust::project(), Rivet::BRAHMSCentrality::project(), Rivet::CentralityEstimator::project(), Rivet::CentralityProjection::project(), Rivet::EventMixingBase::project(), Rivet::GeneratedCentrality::project(), Rivet::GeneratedPercentileProjection::project(), Rivet::ImpactParameterProjection::project(), Rivet::LossyFinalState< FILTER >::project(), Rivet::MC_pPbMinBiasTrigger::project(), Rivet::MC_SumETFwdPbCentrality::project(), Rivet::PercentileProjection::project(), Rivet::SmearedJets::project(), Rivet::SmearedMET::project(), Rivet::SmearedParticles::project(), Rivet::Spherocity::project(), Rivet::STAR_BES_Centrality::project(), Rivet::Thrust::project(), Rivet::UserCentEstimate::project(), Rivet::SimpleAnalysis::set(), Rivet::SimpleAnalysis::taus(), Rivet::SimpleAnalysis::tracks(), Rivet::SimpleAnalysis::tracks(), and Rivet::SimpleAnalysis::vmet().

◆ before()

bool Rivet::Projection::before ( const Projection & p) const
inherited

Determine whether this object should be ordered before the object p given as argument. If p is of a different class than this, the before() function of the corresponding type_info objects is used. Otherwise, if the objects are of the same class, the virtual compare(const Projection &) will be returned.

References Projection(), and Rivet::Kin::p().

◆ clone()

virtual unique_ptr< Projection > Rivet::Projection::clone ( ) const
pure virtualinherited

Clone on the heap.

Implemented in Rivet::ALICE::CLMultiplicity< INNER >, Rivet::ALICE::CLMultiplicity< false >, Rivet::ALICE::CLMultiplicity< true >, Rivet::ALICE::PrimaryParticles, Rivet::ALICE::V0AndTrigger, Rivet::ALICE::V0Multiplicity< MODE >, Rivet::ALICE::V0Multiplicity< 0 >, Rivet::ALICE::V0Multiplicity<+1 >, Rivet::ALICE::V0Multiplicity<-1 >, Rivet::ALICE::V0Trigger< MODE >, Rivet::ALICE::V0Trigger< 0 >, Rivet::ALICE::V0Trigger<+1 >, Rivet::ALICE::V0Trigger<-1 >, Rivet::AxesDefinition, Rivet::JetFinder, and Rivet::ParticleFinder.

◆ compare()

CmpState Rivet::SmearedMET::compare ( const Projection & p) const
inlinevirtual

Compare to another SmearedMET.

Implements Rivet::Projection.

References Rivet::Kin::p().

◆ declare() [1/2]

template<typename PROJ>
const PROJ & Rivet::ProjectionApplier::declare ( const PROJ & proj,
const std::string & name ) const
inlineprotectedinherited

Register a contained projection (user-facing version).

Todo
Add SFINAE to require that PROJ inherit from Projection

Referenced by Rivet::CentralEtHCM::CentralEtHCM(), Rivet::CentralityEstimator::CentralityEstimator(), Rivet::ChargedLeptons::ChargedLeptons(), Rivet::ALICE::CLMultiplicity< true >::CLMultiplicity(), Rivet::DISDiffHadron::DISDiffHadron(), Rivet::DISFinalState::DISFinalState(), Rivet::DISKinematics::DISKinematics(), Rivet::DISLepton::DISLepton(), Rivet::EventMixingBase::EventMixingBase(), Rivet::GammaGammaKinematics::GammaGammaKinematics(), Rivet::GammaGammaLeptons::GammaGammaLeptons(), Rivet::GammaGammaLeptons::GammaGammaLeptons(), Rivet::GeneratedCentrality::GeneratedCentrality(), Rivet::HadronicFinalState::HadronicFinalState(), Rivet::HeavyHadrons::HeavyHadrons(), Rivet::Hemispheres::Hemispheres(), Rivet::InvisibleFinalState::InvisibleFinalState(), Rivet::LeadingParticlesFinalState::LeadingParticlesFinalState(), Rivet::LossyFinalState< FILTER >::LossyFinalState(), Rivet::LossyFinalState< FILTER >::LossyFinalState(), Rivet::MC_pPbMinBiasTrigger::MC_pPbMinBiasTrigger(), Rivet::MC_SumETFwdPbCentrality::MC_SumETFwdPbCentrality(), Rivet::ATLAS::MinBiasTrigger::MinBiasTrigger(), Rivet::MissingMomentum::MissingMomentum(), Rivet::NeutralFinalState::NeutralFinalState(), Rivet::NeutralFinalState::NeutralFinalState(), Rivet::NonHadronicFinalState::NonHadronicFinalState(), Rivet::ParisiTensor::ParisiTensor(), Rivet::PercentileProjection::PercentileProjection(), Rivet::PrimaryHadrons::PrimaryHadrons(), Rivet::PrimaryHadrons::PrimaryHadrons(), Rivet::SmearedMET::SmearedMET(), Rivet::SmearedMET::SmearedMET(), Rivet::SmearedMET::SmearedMET(), Rivet::Spherocity::Spherocity(), Rivet::ATLAS::SumET_PB_Centrality::SumET_PB_Centrality(), Rivet::ATLAS::SumET_PBPB_Centrality::SumET_PBPB_Centrality(), Rivet::TriggerCDFRun0Run1::TriggerCDFRun0Run1(), Rivet::TriggerCDFRun2::TriggerCDFRun2(), Rivet::UndressBeamLeptons::UndressBeamLeptons(), Rivet::ALICE::V0AndTrigger::V0AndTrigger(), Rivet::ALICE::V0Trigger<-1 >::V0Trigger(), Rivet::VetoedFinalState::VetoedFinalState(), Rivet::VisibleFinalState::VisibleFinalState(), Rivet::VisibleFinalState::VisibleFinalState(), Rivet::CentralityProjection::add(), Rivet::SimpleAnalysis::postInit(), Rivet::CentralityBinner< T, MDist >::setProjection(), and Rivet::VetoedFinalState::vetoFinalState().

◆ declare() [2/2]

template<typename PROJ>
const PROJ & Rivet::ProjectionApplier::declare ( const std::string & name,
const PROJ & proj ) const
inlineprotectedinherited

Register a contained projection (user-facing, arg-reordered version).

Todo
Add SFINAE to require that PROJ inherit from Projection

◆ get()

template<typename PROJ>
const PROJ & Rivet::ProjectionApplier::get ( const std::string & name) const
inlineinherited

Get the named projection, specifying return type via a template argument (user-facing alias).

Todo
Add SFINAE to require that PROJ inherit from Projection

References getProjection().

Referenced by Rivet::FastJets::FastJets(), and Rivet::FastJets::FastJets().

◆ getProjection() [1/2]

const Projection & Rivet::ProjectionApplier::getProjection ( const std::string & name) const
inlineinherited

Get the named projection (non-templated, so returns as a reference to a Projection base class).

References Rivet::ProjectionHandler::getProjection(), and getProjHandler().

◆ getProjection() [2/2]

template<typename PROJ>
const PROJ & Rivet::ProjectionApplier::getProjection ( const std::string & name) const
inlineinherited

Get the named projection, specifying return type via a template argument.

Todo
Add SFINAE to require that PROJ inherit from Projection

References Rivet::ProjectionHandler::getProjection(), getProjectionFromDeclQueue(), getProjHandler(), and Rivet::Kin::p().

Referenced by Rivet::CentralityProjection::compare(), Rivet::SimpleAnalysis::electronsProj(), get(), Rivet::SimpleAnalysis::jetsProj(), Rivet::DISFinalState::kinematics(), Rivet::SimpleAnalysis::metProj(), Rivet::SimpleAnalysis::muonsProj(), Rivet::pcmp(), Rivet::pcmp(), Rivet::pcmp(), Rivet::pcmp(), Rivet::SimpleAnalysis::photonsProj(), Rivet::SimpleAnalysis::tausProj(), Rivet::SimpleAnalysis::tracksProj(), Rivet::SmearedJets::truthJets(), and Rivet::SmearedParticles::truthParticles().

◆ getProjectionFromDeclQueue()

template<typename PROJ>
const PROJ & Rivet::ProjectionApplier::getProjectionFromDeclQueue ( const std::string name) const
inlineinherited

Get a named projection from this projection appliers declqueue TODO for TP: Recursion?

References MSG_ERROR.

Referenced by getProjection().

◆ mkNamedPCmp()

Cmp< Projection > Rivet::Projection::mkNamedPCmp ( const Projection & otherparent,
const std::string & pname ) const
protectedinherited

Shortcut to make a named Cmp<Projection> comparison with the *this object automatically passed as one of the parent projections.

References Projection().

Referenced by Rivet::ATLAS::MinBiasTrigger::compare(), Rivet::ATLAS::SumET_PB_Centrality::compare(), Rivet::ATLAS::SumET_PBPB_Centrality::compare(), Rivet::BeamThrust::compare(), Rivet::BRAHMSCentrality::compare(), Rivet::CentralEtHCM::compare(), Rivet::CentralityEstimator::compare(), Rivet::DISFinalState::compare(), Rivet::EventMixingBase::compare(), Rivet::FParameter::compare(), Rivet::GammaGammaFinalState::compare(), Rivet::GeneratedCentrality::compare(), Rivet::HeavyHadrons::compare(), Rivet::Hemispheres::compare(), Rivet::LossyFinalState< FILTER >::compare(), Rivet::MC_pPbMinBiasTrigger::compare(), Rivet::MC_SumETFwdPbCentrality::compare(), Rivet::PercentileProjection::compare(), Rivet::Spherocity::compare(), Rivet::STAR_BES_Centrality::compare(), and Rivet::Thrust::compare().

◆ mkPCmp()

Cmp< Projection > Rivet::Projection::mkPCmp ( const Projection & otherparent,
const std::string & pname ) const
protectedinherited

Shortcut to make a named Cmp<Projection> comparison with the *this object automatically passed as one of the parent projections.

Note
Alias for mkNamedPCmp

References Projection().

Referenced by Rivet::ALICE::PrimaryParticles::compare(), Rivet::Correlators::compare(), Rivet::SmearedJets::compare(), and Rivet::SmearedParticles::compare().

◆ name()

virtual std::string Rivet::Projection::name ( ) const
inlinevirtualinherited

Get the name of the projection.

Implements Rivet::ProjectionApplier.

Referenced by getLog(), setName(), and Rivet::VetoedFinalState::vetoFinalState().

◆ project()

void Rivet::SmearedMET::project ( const Event & e)
inlinevirtual

Perform the MET finding & smearing calculation.

Implements Rivet::Projection.

References Rivet::ProjectionApplier::apply(), and Rivet::MET_SMEAR_NORM().

◆ reset()

void Rivet::SmearedMET::reset ( )
inlinevirtual

Reset the projection. Smearing functions will be unchanged.

Reimplemented from Rivet::METFinder.

◆ scalarSumEt()

double Rivet::SmearedMET::scalarSumEt ( ) const
inlinevirtual

The scalar-summed visible transverse energy in the event.

Implements Rivet::METFinder.

◆ scalarSumPt()

double Rivet::SmearedMET::scalarSumPt ( ) const
inlinevirtual

The scalar-summed visible transverse momentum in the event.

Implements Rivet::METFinder.

◆ setProjectionHandler()

void Rivet::ProjectionApplier::setProjectionHandler ( ProjectionHandler & projectionHandler) const
protectedinherited
Todo
AB: Add Doxygen comment, follow surrounding coding style

◆ vectorSumEt()

const Vector3 & Rivet::SmearedMET::vectorSumEt ( ) const
inlinevirtual

The vector-summed visible transverse energy in the event, as a 3-vector with z=0

Note
Reverse this vector with operator- to get the missing ET vector.

Implements Rivet::METFinder.

◆ vectorSumPt()

const Vector3 & Rivet::SmearedMET::vectorSumPt ( ) const
inlinevirtual

The vector-summed visible transverse momentum in the event, as a 3-vector with z=0.

Implements Rivet::METFinder.

The documentation for this class was generated from the following file:
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