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VetoedFinalState Class Reference

FS modifier to exclude classes of particles from the final state. More...

#include <VetoedFinalState.hh>

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List of all members.

Public Types

typedef pair< double, double > BinaryCut
 Typedef for a pair of back-to-back cuts.
typedef map< long, BinaryCut > VetoDetails
 Typedef for a vetoing entry.
typedef multimap< int, BinaryCut > CompositeVeto
 Typedef for a veto on a composite particle mass.

Public Member Functions

const VetoDetails & vetoDetails () const
 Get the list of particle IDs and $ p_T $ ranges to veto.
VetoedFinalState & addVetoDetail (const long id, const double ptmin, const double ptmax)
VetoedFinalState & addVetoPairDetail (const long id, const double ptmin, const double ptmax)
VetoedFinalState & addVetoPairId (const long id)
VetoedFinalState & addVetoId (const long id)
 Add a particle ID to veto (all $ p_T $ range will be vetoed).
VetoedFinalState & vetoNeutrinos ()
 Veto all neutrinos (convenience method)
VetoedFinalState & addCompositeMassVeto (const double &mass, const double &width, int nProducts=2)
VetoedFinalState & addDecayProductsVeto (const long id)
VetoedFinalState & setVetoDetails (const VetoDetails &ids)
 Set the list of particle IDs and $ p_T $ ranges to veto.
VetoedFinalState & reset ()
 Clear the list of particle IDs and ranges to veto.
VetoedFinalState & addVetoOnThisFinalState (const FinalState &fs)
 Veto particles from a supplied final state.
virtual bool accept (const Particle &p) const
 Decide if a particle is to be accepted or not.
bool before (const Projection &p) const
virtual const std::set< PdgIdPair > beamPairs () const
virtual std::string name () const
 Get the name of the projection.
Projection & addPdgIdPair (PdgId beam1, PdgId beam2)
 Add a colliding beam pair.
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.
Constructors
 VetoedFinalState ()
 Default constructor.
 VetoedFinalState (const FinalState &fsp)
 Constructor with specific FinalState.
 VetoedFinalState (const VetoDetails &vetocodes)
 VetoedFinalState (const FinalState &fsp, const VetoDetails &vetocodes)
virtual const Projection * clone () const
 Clone on the heap.
Particle accessors
virtual const Particles & particles () const
 Get the final-state particles in no particular order, with no cuts.
Particles particles (const Cut &c) const
 Get the final-state particles, with optional cuts.
template<typename F >
Particles particles (F sorter, const Cut &c=Cuts::open()) const
template<typename F >
Particles particles (const Cut &c, F sorter) const
size_t size () const
 Access the projected final-state particles.
bool empty () const
 Is this final state empty?
bool isEmpty () const
Particles particlesByPt (const Cut &c=Cuts::open()) const
Particles particlesByPt (double ptmin) const
Little-used sorted accessors
Deprecated:
Use the versions with a sorter function argument
Particles particlesByP (const Cut &c=Cuts::open()) const
Particles particlesByE (const Cut &c=Cuts::open()) const
Particles particlesByEt (const Cut &c=Cuts::open()) const
Particles particlesByEta (const Cut &c=Cuts::open()) const
Particles particlesByModEta (const Cut &c=Cuts::open()) const
Particles particlesByRapidity (const Cut &c=Cuts::open()) const
Particles particlesByModRapidity (const Cut &c=Cuts::open()) const
Projection "getting" functions
std::set< ConstProjectionPtr > getProjections () const
 Get the contained projections, including recursion.
template<typename PROJ >
const PROJ & getProjection (const std::string &name) const
 Get the named projection, specifying return type via a template argument.
const Projection & getProjection (const std::string &name) const
Projection applying functions
template<typename PROJ >
const PROJ & applyProjection (const Event &evt, const PROJ &proj) const
 Apply the supplied projection on event.
template<typename PROJ >
const PROJ & applyProjection (const Event &evt, const Projection &proj) const
 Apply the supplied projection on event.
template<typename PROJ >
const PROJ & applyProjection (const Event &evt, const std::string &name) const
 Apply the named projection on event.

Protected Member Functions

void project (const Event &e)
 Apply the projection on the supplied event.
int compare (const Projection &p) const
 Compare projections.
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.
Projection registration functions
template<typename PROJ >
const PROJ & addProjection (const PROJ &proj, const std::string &name)
const Projection & _addProjection (const Projection &proj, const std::string &name)
 Untemplated function to do the work...

Protected Attributes

Cut _cuts
 The kinematic cuts cuts.
Particles _theParticles
 The found particles returned by the particles() methods.
bool _allowProjReg
 Flag to forbid projection registration in analyses until the init phase.

Private Types

typedef set< long > ParentVetos

Private Attributes

VetoDetails _vetoCodes
 The final-state particles.
CompositeVeto _compositeVetoes
 Composite particle masses to veto.
set< int > _nCompositeDecays
ParentVetos _parentVetoes
 Set of decaying particle IDs to veto.
set< string > _vetofsnames
 Set of finalstate to be vetoed.

Friends

class Event
 Event is a friend.
class Cmp< Projection >
 The Cmp specialization for Projection is a friend.

For JetAlg compatibility

Todo:
Replace with cuts() accessor virtual Cut cuts() const { return _cuts; }
typedef Particle entity_type
typedef Particles collection_type
const collection_type & entities () const
 Template-usable interface common to JetAlg.

Detailed Description

FS modifier to exclude classes of particles from the final state.

Definition at line 11 of file VetoedFinalState.hh.

Member Typedef Documentation

typedef pair<double, double> BinaryCut

Typedef for a pair of back-to-back cuts.

Definition at line 16 of file VetoedFinalState.hh.

typedef Particles collection_type [inherited]

Definition at line 170 of file ParticleFinder.hh.

typedef multimap<int, BinaryCut> CompositeVeto

Typedef for a veto on a composite particle mass.

Definition at line 22 of file VetoedFinalState.hh.

typedef Particle entity_type [inherited]

Definition at line 169 of file ParticleFinder.hh.

typedef set<long> ParentVetos [private]

Definition at line 172 of file VetoedFinalState.hh.

typedef map<long, BinaryCut> VetoDetails

Typedef for a vetoing entry.

Definition at line 19 of file VetoedFinalState.hh.

Constructor & Destructor Documentation

VetoedFinalState ( ) [inline]

Default constructor.

Definition at line 28 of file VetoedFinalState.hh.

References ProjectionApplier::addProjection(), FinalState::FinalState(), and Projection::setName().

Referenced by VetoedFinalState::clone().

                       {
      setName("VetoedFinalState");
      addProjection(FinalState(), "FS");
    }
VetoedFinalState ( const FinalState &  fsp) [inline]

Constructor with specific FinalState.

Definition at line 34 of file VetoedFinalState.hh.

References ProjectionApplier::addProjection(), and Projection::setName().

    {
      setName("VetoedFinalState");
      addProjection(fsp, "FS");
    }
VetoedFinalState ( const VetoDetails &  vetocodes) [inline]

You can add a map of ID plus a pair containing $ p_{Tmin} $ and $ p_{Tmax} $ - these define the range of particles to be vetoed.

Definition at line 42 of file VetoedFinalState.hh.

References ProjectionApplier::addProjection(), FinalState::FinalState(), and Projection::setName().

      : _vetoCodes(vetocodes)
    {
      setName("VetoedFinalState");
      addProjection(FinalState(), "FS");
    }
VetoedFinalState ( const FinalState &  fsp,
const VetoDetails &  vetocodes 
) [inline]

You can add a map of ID plus a pair containing $ p_{Tmin} $ and $ p_{Tmax} $ - these define the range of particles to be vetoed. This version also supplies a specifi FinalState to be used.

Definition at line 52 of file VetoedFinalState.hh.

References ProjectionApplier::addProjection(), and Projection::setName().

      : _vetoCodes(vetocodes)
    {
      setName("VetoedFinalState");
      addProjection(fsp, "FS");
    }

Member Function Documentation

const Projection & _addProjection ( const Projection &  proj,
const std::string &  name 
) [protected, inherited]

Untemplated function to do the work...

Definition at line 33 of file ProjectionApplier.cc.

References ProjectionApplier::_allowProjReg, ProjectionApplier::getProjHandler(), ProjectionApplier::name(), Projection::name(), and ProjectionHandler::registerProjection().

Referenced by ProjectionApplier::addProjection().

                                                                             {
    if (!_allowProjReg) {
      cerr << "Trying to register projection '"
           << proj.name() << "' before init phase in '" << this->name() << "'." << endl;
      exit(2);
    }
    const Projection& reg = getProjHandler().registerProjection(*this, proj, name);
    return reg;
  }
bool accept ( const Particle &  p) const [virtual, inherited]

Decide if a particle is to be accepted or not.

Decide if a particle is to be accepted or not.

Todo:
Rename to _accept or acceptFinal?

Reimplemented in FinalPartons.

Definition at line 77 of file FinalState.cc.

References ParticleFinder::_cuts, and Particle::genParticle().

Referenced by InvMassFinalState::calc(), FinalState::project(), LeadingParticlesFinalState::project(), and DressedLeptons::project().

                                                 {
    // Not having status == 1 should never happen!
    assert(p.genParticle() == NULL || p.genParticle()->status() == 1);
    return _cuts->accept(p);
  }
VetoedFinalState& addCompositeMassVeto ( const double &  mass,
const double &  width,
int  nProducts = 2 
) [inline]

Add a veto on composite masses within a given width. The composite mass is composed of nProducts decay products @ todo might we want to specify a range of pdg ids for the decay products?

Definition at line 116 of file VetoedFinalState.hh.

References VetoedFinalState::_compositeVetoes, and VetoedFinalState::_nCompositeDecays.

                                                                                                    {
      double halfWidth = 0.5*width;
      BinaryCut massRange(mass - halfWidth, mass + halfWidth);
      _compositeVetoes.insert(make_pair(nProducts, massRange));
      _nCompositeDecays.insert(nProducts);
      return *this;
    }
VetoedFinalState& addDecayProductsVeto ( const long  id) [inline]

Veto the decay products of particle with pdg id

Todo:
Need HepMC to sort themselves out and keep vector bosons from the hard vtx in the event record before this will work reliably for all pdg ids

Definition at line 127 of file VetoedFinalState.hh.

References VetoedFinalState::_parentVetoes.

                                                         {
      _parentVetoes.insert(id);
      return *this;
    }
Projection& addPdgIdPair ( PdgId  beam1,
PdgId  beam2 
) [inline, inherited]

Add a colliding beam pair.

Definition at line 107 of file Projection.hh.

References Projection::_beamPairs.

Referenced by Projection::Projection().

                                                       {
      _beamPairs.insert(PdgIdPair(beam1, beam2));
      return *this;
    }
const PROJ& addProjection ( const PROJ &  proj,
const std::string &  name 
) [inline, protected, inherited]

Register a contained projection. The type of the argument is used to instantiate a new projection internally: this new object is applied to events rather than the argument object. Hence you are advised to only use locally-scoped Projection objects in your Projection and Analysis constructors, and to avoid polymorphism (e.g. handling ConcreteProjection via a pointer or reference to type Projection) since this will screw up the internal type management.

Definition at line 116 of file ProjectionApplier.hh.

References ProjectionApplier::_addProjection().

Referenced by FastJets::_initBase(), VetoedFinalState::addVetoOnThisFinalState(), BeamThrust::BeamThrust(), CDF_2009_S8057893::CDF_2009_S8057893::init(), CentralEtHCM::CentralEtHCM(), ChargedFinalState::ChargedFinalState(), ChargedLeptons::ChargedLeptons(), DISFinalState::DISFinalState(), DISKinematics::DISKinematics(), DISLepton::DISLepton(), DressedLeptons::DressedLeptons(), FinalState::FinalState(), FoxWolframMoments::FoxWolframMoments(), FParameter::FParameter(), HadronicFinalState::HadronicFinalState(), HeavyHadrons::HeavyHadrons(), Hemispheres::Hemispheres(), IdentifiedFinalState::IdentifiedFinalState(), CMS_2010_S8547297::init(), CMS_2010_S8656010::init(), CMS_2015_I1327224::init(), ATLAS_2010_S8894728::init(), ALICE_2012_I1181770::init(), ATLAS_2011_S8994773::init(), CMS_2011_S8950903::init(), CMS_2012_PAS_QCD_11_010::init(), CMS_2015_I1356998::init(), ALICE_2011_S8909580::init(), ATLAS_2011_I894867::init(), ALICE_2014_I1300380::init(), LHCB_2013_I1208105::init(), ATLAS_2010_CONF_2010_049::init(), CMS_2011_S8941262::init(), CMS_2011_S8968497::init(), CMS_2011_S8973270::init(), CMS_2012_I1184941::init(), CMS_2012_I1090423::init(), CMS_2012_I1193338::init(), ATLAS_2014_I1298811::init(), CMSTOTEM_2014_I1294140::init(), CDF_2007_S7057202::init(), TOTEM_2012_I1115294::init(), TOTEM_2014_I1328627::init(), CMS_2012_I1087342::init(), CMS_2011_S9086218::init(), CMS_2011_S9215166::init(), ATLAS_2014_I1282441::init(), ALICE_2011_S8945144::init(), ATLAS_2015_I1387176::init(), ALICE_2015_I1357424::init(), ATLAS_2012_I1091481::init(), LHCF_2012_I1115479::init(), MC_ELECTRONS::init(), MC_MUONS::init(), MC_TAUS::init(), ATLAS_2011_I930220::init(), ATLAS_2011_S9002537::init(), CMS_2011_I954992::init(), TOTEM_2012_002::init(), CMS_2011_S8978280::init(), ATLAS_2010_S8591806::init(), CMS_2011_S9088458::init(), CMS_2013_I1265659::init(), CMS_2015_I1346843::init(), CMS_2015_I1384119::init(), D0_2011_I895662::init(), CMS_2011_S8957746::init(), MC_JETTAGS::init(), ATLAS_2012_I1188891::init(), CDF_2012_NOTE10874::init(), CMS_2013_I1208923::init(), CMS_2013_I1273574::init(), D0_2010_S8570965::init(), ATLAS_2011_I925932::init(), CDF_1997_S3541940::init(), ATLAS_2012_I1124167::init(), STAR_2006_S6500200::init(), STAR_2008_S7993412::init(), UA5_1987_S1640666::init(), CMS_2013_I1256943::init(), CMS_QCD_10_024::init(), CDF_1993_S2742446::init(), ARGUS_1993_S2789213::init(), MC_HINC::init(), CDF_2000_S4155203::init(), MC_JETS::init(), MC_KTSPLITTINGS::init(), CDF_2006_S6450792::init(), CDF_2005_S6080774::init(), SFM_1984_S1178091::init(), CMS_2013_I1258128::init(), CMS_2013_I1261026::init(), CMS_2014_I1298810::init(), ATLAS_2011_S9128077::init(), CMS_2015_I1310737::init(), D0_2000_S4480767::init(), ATLAS_2014_I1319490::init(), BABAR_2007_S7266081::init(), BELLE_2008_I786560::init(), LHCB_2012_I1208102::init(), MC_HJETS::init(), ARGUS_1993_S2669951::init(), MC_WWINC::init(), CDF_2008_S7782535::init(), MC_ZZINC::init(), CDF_2008_S8093652::init(), 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OPAL_1995_S3198391::init(), OPAL_1996_S3257789::init(), OPAL_1997_S3608263::init(), OPAL_1998_S3702294::init(), OPAL_2000_S4418603::init(), MC_ZKTSPLITTINGS::init(), ALEPH_1996_S3196992::init(), ATLAS_2010_S8817804::init(), OPAL_1998_S3749908::init(), ALEPH_2002_S4823664::init(), D0_1996_S3324664::init(), D0_2007_S7075677::init(), D0_2009_S8202443::init(), D0_2010_S8821313::init(), DELPHI_1999_S3960137::init(), EXAMPLE_CUTS::init(), UA5_1986_S1583476::init(), CDF_1994_S2952106::init(), MC_IDENTIFIED::init(), ATLAS_2011_I945498::init(), MC_PHOTONJETS::init(), MC_PHOTONKTSPLITTINGS::init(), ATLAS_2011_I954993::init(), MC_WINC::init(), CMS_2012_I1107658::init(), MC_ZJETS::init(), D0_2008_S7554427::init(), D0_2008_S7863608::init(), MC_WWJETS::init(), D0_2010_S8671338::init(), H1_1995_S3167097::init(), LHCB_2011_I919315::init(), ATLAS_2014_I1300647::init(), MC_LEADJETUE::init(), D0_2001_S4674421::init(), ATLAS_2014_I1307756::init(), ATLAS_2014_I1306615::init(), ATLAS_2012_CONF_2012_104::init(), CDF_2008_S7828950::init(), MC_WJETS::init(), MC_GENERIC::init(), ATLAS_2012_I1119557::init(), MC_TTBAR::init(), ATLAS_2011_S9131140::init(), ATLAS_2012_I1180197::init(), UA1_1990_S2044935::init(), CDF_2008_S7540469::init(), ATLAS_2011_S9212353::init(), D0_2008_S7837160::init(), ATLAS_2012_CONF_2012_105::init(), ZEUS_2001_S4815815::init(), ATLAS_2012_CONF_2012_109::init(), ATLAS_2013_I1217863_Z::init(), ALEPH_1999_S4193598::init(), STAR_2009_UE_HELEN::init(), ALICE_2010_S8624100::init(), DELPHI_1995_S3137023::init(), ATLAS_2013_I1244522::init(), ATLAS_2012_I1095236::init(), ATLAS_2011_CONF_2011_098::init(), OPAL_1997_S3396100::init(), ATLAS_2012_I1126136::init(), CDF_2008_S8095620::init(), ATLAS_2015_I1345452::init(), ALEPH_2004_S5765862::init(), JADE_OPAL_2000_S4300807::init(), ATLAS_2011_I926145::init(), CDF_1996_S3108457::init(), MC_QCD_PARTONS::init(), ATLAS_2012_CONF_2012_103::init(), ATLAS_2012_I1186556::init(), STAR_2006_S6860818::init(), ATLAS_2013_I1217863_W::init(), CMS_2012_I941555::init(), CMS_2014_I1303894::init(), D0_1996_S3214044::init(), EXAMPLE::init(), ATLAS_2011_S8983313::init(), JADE_1998_S3612880::init(), LHCB_2013_I1218996::init(), CDF_1996_S3349578::init(), MC_HFJETS::init(), CDF_2009_NOTE_9936::init(), ALICE_2010_S8625980::init(), ALICE_2010_S8706239::init(), ATLAS_2012_I1125961::init(), CMS_2013_I1218372::init(), ATLAS_2012_I1125575::init(), ATLAS_2012_I1190891::init(), ATLAS_2012_I1112263::init(), ATLAS_2014_I1288706::init(), ATLAS_2011_S9212183::init(), ATLAS_2012_CONF_2012_001::init(), CDF_1998_S3618439::init(), ATLAS_2013_I1230812::init(), CDF_2009_S8436959::init(), CDF_2009_S8383952::init(), CDF_2001_S4563131::init(), D0_2009_S8349509::init(), D0_2009_S8320160::init(), CDF_2000_S4266730::init(), ATLAS_2013_I1263495::init(), MC_SUSY::init(), ATLAS_2011_S8971293::init(), ATLAS_2014_I1298023::init(), D0_2010_S8566488::init(), ALEPH_2001_S4656318::init(), SLD_2002_S4869273::init(), ATLAS_2010_S8919674::init(), CDF_2001_S4517016::init(), D0_2006_S6438750::init(), ATLAS_2014_I1307243::init(), ATLAS_2015_CONF_2015_041::init(), DELPHI_2002_069_CONF_603::init(), ATLAS_2012_I1082936::init(), UA5_1988_S1867512::init(), MC_PHOTONS::init(), LHCB_2012_I1119400::init(), CDF_1996_S3418421::init(), ATLAS_2014_I1326641::init(), ATLAS_2011_I921594::init(), LHCB_2014_I1281685::init(), SLD_1996_S3398250::init(), LHCB_2011_I917009::init(), ATLAS_2014_I1306294::init(), MC_WPOL::init(), CDF_2008_S7541902::init(), D0_2008_S7662670::init(), ATLAS_2011_S9108483::init(), CDF_2006_S6653332::init(), ATLAS_2014_I1304688::init(), ATLAS_2012_I1117704::init(), DELPHI_2000_S4328825::init(), ATLAS_2011_S9019561::init(), ATLAS_2012_I946427::init(), ATLAS_2012_I1199269::init(), ATLAS_2011_CONF_2011_090::init(), TASSO_1990_S2148048::init(), OPAL_2002_S5361494::init(), ATLAS_2012_I943401::init(), ATLAS_2012_I1082009::init(), ATLAS_2011_S9225137::init(), ATLAS_2012_I1083318::init(), ATLAS_2012_I1084540::init(), CMS_2013_I1224539_WJET::init(), ATLAS_2012_CONF_2012_153::init(), CMS_2013_I1224539_DIJET::init(), CDF_2009_S8233977::init(), ATLAS_2013_I1217867::init(), ATLAS_2015_I1364361::init(), CMS_2013_I1224539_ZJET::init(), CDF_2010_S8591881_DY::init(), CDF_2010_S8591881_QCD::init(), D0_2004_S5992206::init(), ATLAS_2010_S8914702::init(), ATLAS_2014_I1312627::init(), ATLAS_2010_S8918562::init(), ATLAS_2011_S9120807::init(), CDF_2001_S4751469::init(), D0_2008_S7719523::init(), ATLAS_2011_S9041966::init(), ATLAS_2012_I1094568::init(), DELPHI_1996_S3430090::init(), ALEPH_1996_S3486095::init(), ATLAS_2012_I1093738::init(), OPAL_2004_S6132243::init(), OPAL_1994_S2927284::init(), BELLE_2013_I1216515::init(), STAR_2008_S7869363::init(), ATLAS_2011_S9126244::init(), BABAR_2007_S6895344::init(), MC_VH2BB::init(), BABAR_2005_S6181155::init(), BELLE_2001_S4598261::init(), ATLAS_2011_I919017::init(), OPAL_2001_S4553896::init(), BABAR_2013_I1238276::init(), ATLAS_2012_I1203852::init(), CDF_2004_S5839831::init(), BABAR_2003_I593379::init(), ATLAS_2012_I1094061::init(), ARGUS_1993_S2653028::init(), CLEO_2004_S5809304::init(), OPAL_1998_S3780481::init(), ATLAS_2012_I1093734::init(), OPAL_1993_S2692198::init(), ATLAS_2014_I1279489::init(), ATLAS_2014_I1282447::init(), ATLAS_2012_I1094564::init(), H1_1994_S2919893::init(), H1_2000_S4129130::init(), SLD_2004_S5693039::init(), SLD_1999_S3743934::init(), PDG_HADRON_MULTIPLICITIES::init(), PDG_HADRON_MULTIPLICITIES_RATIOS::init(), JetAlg::JetAlg(), JetShape::JetShape(), LeadingParticlesFinalState::LeadingParticlesFinalState(), LossyFinalState< ConstRandomFilter >::LossyFinalState(), MergedFinalState::MergedFinalState(), MissingMomentum::MissingMomentum(), NeutralFinalState::NeutralFinalState(), NonHadronicFinalState::NonHadronicFinalState(), ParisiTensor::ParisiTensor(), PrimaryHadrons::PrimaryHadrons(), PromptFinalState::PromptFinalState(), Sphericity::Sphericity(), Spherocity::Spherocity(), TauFinder::TauFinder(), Thrust::Thrust(), TriggerCDFRun0Run1::TriggerCDFRun0Run1(), TriggerCDFRun2::TriggerCDFRun2(), TriggerUA5::TriggerUA5(), VetoedFinalState::VetoedFinalState(), VisibleFinalState::VisibleFinalState(), WFinder::WFinder(), and ZFinder::ZFinder().

                                                                       {
      const Projection& reg = _addProjection(proj, name);
      const PROJ& rtn = dynamic_cast<const PROJ&>(reg);
      return rtn;
    }
VetoedFinalState& addVetoDetail ( const long  id,
const double  ptmin,
const double  ptmax 
) [inline]

Add a particle ID and $ p_T $ range to veto. Particles with $ p_T $ IN the given range will be rejected.

Definition at line 76 of file VetoedFinalState.hh.

References VetoedFinalState::_vetoCodes.

Referenced by VetoedFinalState::addVetoPairDetail().

                                                                                           {
      BinaryCut ptrange(ptmin, ptmax);
      _vetoCodes.insert(make_pair(id, ptrange));
      return *this;
    }
VetoedFinalState& addVetoId ( const long  id) [inline]

Add a particle ID to veto (all $ p_T $ range will be vetoed).

Definition at line 99 of file VetoedFinalState.hh.

References VetoedFinalState::_vetoCodes.

Referenced by VetoedFinalState::addVetoPairId().

                                               {
      BinaryCut ptrange(0.0, numeric_limits<double>::max());
      _vetoCodes.insert(make_pair(id, ptrange));
      return *this;
    }
VetoedFinalState& addVetoOnThisFinalState ( const FinalState &  fs) [inline]

Veto particles from a supplied final state.

Definition at line 146 of file VetoedFinalState.hh.

References VetoedFinalState::_vetofsnames, ProjectionApplier::addProjection(), Projection::name(), and Rivet::to_str().

Referenced by ATLAS_2014_I1319490::init(), CDF_1993_S2742446::init(), CMS_2015_I1310737::init(), MC_WWINC::init(), MC_ZZINC::init(), ATLAS_2013_I1190187::init(), MC_ZZKTSPLITTINGS::init(), ATLAS_2013_I1216670::init(), MC_WWKTSPLITTINGS::init(), MC_ZZJETS::init(), CMS_2013_I1272853::init(), ATLAS_2013_I1219109::init(), MC_PHOTONINC::init(), MC_PHOTONKTSPLITTINGS::init(), MC_WWJETS::init(), ATLAS_2011_I945498::init(), ATLAS_2011_I954993::init(), MC_PHOTONJETS::init(), MC_TTBAR::init(), ATLAS_2013_I1217863_W::init(), ATLAS_2015_I1345452::init(), ATLAS_2013_I1217863_Z::init(), CDF_2008_S8095620::init(), CMS_2014_I1303894::init(), ATLAS_2013_I1244522::init(), ATLAS_2013_I1230812::init(), ATLAS_2010_S8919674::init(), ATLAS_2015_CONF_2015_041::init(), ATLAS_2014_I1304688::init(), ATLAS_2014_I1306294::init(), CDF_2006_S6653332::init(), CDF_2008_S7541902::init(), ATLAS_2012_I1083318::init(), ATLAS_2013_I1217867::init(), ATLAS_2014_I1312627::init(), D0_2008_S7719523::init(), ATLAS_2012_I1093738::init(), ATLAS_2012_I1203852::init(), ATLAS_2014_I1282447::init(), WFinder::WFinder(), and ZFinder::ZFinder().

                                                                    {
      const string name = "FS_" + to_str(_vetofsnames.size());
      addProjection(fs, name);
      _vetofsnames.insert(name);
      return *this;
    }
VetoedFinalState& addVetoPairDetail ( const long  id,
const double  ptmin,
const double  ptmax 
) [inline]

Add a particle/antiparticle pair to veto in a given $ p_T $ range. Given a single ID, both the particle and its conjugate antiparticle will be rejected if their $ p_T $ is IN the given range.

Definition at line 84 of file VetoedFinalState.hh.

References VetoedFinalState::addVetoDetail().

Referenced by CMS_2011_S9215166::init(), D0_2004_S5992206::init(), and ATLAS_2011_S9041966::init().

                                                                                               {
      addVetoDetail(id,  ptmin, ptmax);
      addVetoDetail(-id, ptmin, ptmax);
      return *this;
    }
VetoedFinalState& addVetoPairId ( const long  id) [inline]

Add a particle/antiparticle pair to veto. Given a single ID, both the particle and its corresponding antiparticle (for all $ p_T $ values) will be vetoed.

Definition at line 92 of file VetoedFinalState.hh.

References VetoedFinalState::addVetoId().

Referenced by ATLAS_2012_I1204447::init(), ATLAS_2013_I1243871::init(), ATLAS_2014_I1327229::init(), CMS_2012_I1107658::init(), ATLAS_2012_CONF_2012_104::init(), ATLAS_2012_CONF_2012_105::init(), ATLAS_2012_I1180197::init(), ATLAS_2011_S9212353::init(), ATLAS_2014_I1306615::init(), ATLAS_2012_I1095236::init(), STAR_2009_UE_HELEN::init(), ATLAS_2012_I1126136::init(), ATLAS_2012_CONF_2012_103::init(), ATLAS_2012_I1186556::init(), ATLAS_2012_CONF_2012_109::init(), ATLAS_2011_S8983313::init(), ATLAS_2012_CONF_2012_001::init(), ATLAS_2012_I1112263::init(), ATLAS_2012_I1125961::init(), ATLAS_2012_I1190891::init(), CMS_2013_I1218372::init(), ATLAS_2014_I1298023::init(), ATLAS_2010_S8919674::init(), ATLAS_2011_S9108483::init(), ATLAS_2011_S9019561::init(), ATLAS_2011_S9225137::init(), ATLAS_2012_I943401::init(), ATLAS_2012_I1117704::init(), ATLAS_2011_CONF_2011_090::init(), ATLAS_2012_I1082009::init(), ATLAS_2012_CONF_2012_153::init(), ATLAS_2012_I1094568::init(), ATLAS_2014_I1282447::init(), and VetoedFinalState::vetoNeutrinos().

                                                   {
      addVetoId(id);
      addVetoId(-id);
      return *this;
    }
const PROJ& applyProjection ( const Event &  evt,
const PROJ &  proj 
) const [inline, inherited]

Apply the supplied projection on event.

Definition at line 70 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

Referenced by DISFinalState::project().

                                                                          {
      return pcast<PROJ>(_applyProjection(evt, proj));
    }
const PROJ& applyProjection ( const Event &  evt,
const Projection &  proj 
) const [inline, inherited]

Apply the supplied projection on event.

Definition at line 77 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

                                                                                {
      return pcast<PROJ>(_applyProjection(evt, proj));
    }
const PROJ& applyProjection ( const Event &  evt,
const std::string &  name 
) const [inline, inherited]

Apply the named projection on event.

Definition at line 84 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

                                                                               {
      return pcast<PROJ>(_applyProjection(evt, name));
    }
const set< PdgIdPair > beamPairs ( ) const [virtual, inherited]

Return the allowed beam pairs on which this projection can operate, not including recursion. Derived classes should ensure that all contained projections are registered in the _projections set for the beam constraint chaining to work.

Todo:
Remove the beam constraints system from projections.

Definition at line 35 of file Projection.cc.

References Projection::_beamPairs, Projection::beamPairs(), Projection::getLog(), ProjectionApplier::getProjections(), Rivet::intersection(), and Log::TRACE.

Referenced by Projection::beamPairs().

                                                   {
    set<PdgIdPair> ret = _beamPairs;
    set<ConstProjectionPtr> projs = getProjections();
    for (set<ConstProjectionPtr>::const_iterator ip = projs.begin(); ip != projs.end(); ++ip) {
      ConstProjectionPtr p = *ip;
      getLog() << Log::TRACE << "Proj addr = " << p << endl;
      if (p) ret = intersection(ret, p->beamPairs());
    }
    return ret;
  }
bool 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.

Definition at line 24 of file Projection.cc.

References Projection::compare().

Referenced by less< const Rivet::Projection * >::operator()().

                                                   {
    const std::type_info& thisid = typeid(*this);
    const std::type_info& otherid = typeid(p);
    if (thisid == otherid) {
      return compare(p) < 0;
    } else {
      return thisid.before(otherid);
    }
  }
virtual const Projection* clone ( ) const [inline, virtual]

Clone on the heap.

Reimplemented from FinalState.

Definition at line 61 of file VetoedFinalState.hh.

References VetoedFinalState::VetoedFinalState().

                                            {
      return new VetoedFinalState(*this);
    }
int compare ( const Projection &  p) const [protected, virtual]

Compare projections.

Todo:
We can do better than this...

Reimplemented from FinalState.

Definition at line 7 of file VetoedFinalState.cc.

References VetoedFinalState::_compositeVetoes, VetoedFinalState::_parentVetoes, VetoedFinalState::_vetoCodes, VetoedFinalState::_vetofsnames, Rivet::cmp(), Rivet::EQUIVALENT, Projection::mkNamedPCmp(), and Rivet::UNDEFINED.

                                                         {
    const PCmp fscmp = mkNamedPCmp(p, "FS");
    if (fscmp != EQUIVALENT) return fscmp;
    /// @todo We can do better than this...
    if (_vetofsnames.size() != 0) return UNDEFINED;
    const VetoedFinalState& other = dynamic_cast<const VetoedFinalState&>(p);
    return \
      cmp(_vetoCodes, other._vetoCodes) ||
      cmp(_compositeVetoes, other._compositeVetoes) ||
      cmp(_parentVetoes, other._parentVetoes);
  }
bool empty ( ) const [inline, inherited]

Is this final state empty?

Definition at line 42 of file ParticleFinder.hh.

References ParticleFinder::particles().

Referenced by STAR_2008_S7993412::analyze(), LHCB_2012_I1208102::analyze(), STAR_2006_S6870392::analyze(), ATLAS_2011_I925932::analyze(), CDF_2008_S7540469::analyze(), CMS_2011_S9215166::analyze(), CMS_2013_I1272853::analyze(), MC_PHOTONINC::analyze(), MC_PHOTONKTSPLITTINGS::analyze(), CMS_2013_I1209721::analyze(), MC_PHOTONJETS::analyze(), D0_2008_S7662670::analyze(), CMS_2013_I1218372::analyze(), CMS_2013_I1261026::analyze(), ATLAS_2014_I1312627::analyze(), ATLAS_2014_I1319490::analyze(), ATLAS_2014_I1282447::analyze(), CMS_2013_I1258128::makeZCut(), and WFinder::mT().

{ return particles().empty(); }
const collection_type& entities ( ) const [inline, inherited]

Template-usable interface common to JetAlg.

Definition at line 173 of file ParticleFinder.hh.

References ParticleFinder::particles().

                                            {
      return particles();
    }
Log& getLog ( ) const [inline, inherited]

Get a Log object based on the getName() property of the calling projection object.

Reimplemented from ProjectionApplier.

Definition at line 114 of file Projection.hh.

References Projection::name().

Referenced by Projection::beamPairs(), InvMassFinalState::calc(), ChargedFinalState::project(), InitialQuarks::project(), PromptFinalState::project(), LossyFinalState< ConstRandomFilter >::project(), UnstableFinalState::project(), and VetoedFinalState::project().

                        {
      string logname = "Rivet.Projection." + name();
      return Log::getLog(logname);
    }
const PROJ& getProjection ( const std::string &  name) const [inline, inherited]

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

Definition at line 52 of file ProjectionApplier.hh.

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

Referenced by ProjectionApplier::_applyProjection(), Rivet::pcmp(), and Hemispheres::project().

                                                           {
      const Projection& p = getProjHandler().getProjection(*this, name);
      return pcast<PROJ>(p);
    }
const Projection& getProjection ( const std::string &  name) const [inline, inherited]

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

Definition at line 60 of file ProjectionApplier.hh.

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

                                                                 {
      return getProjHandler().getProjection(*this, name);
    }
std::set<ConstProjectionPtr> getProjections ( ) const [inline, inherited]

Get the contained projections, including recursion.

Definition at line 45 of file ProjectionApplier.hh.

References ProjectionHandler::DEEP, ProjectionHandler::getChildProjections(), and ProjectionApplier::getProjHandler().

Referenced by Projection::beamPairs().

                                                      {
      return getProjHandler().getChildProjections(*this, ProjectionHandler::DEEP);
    }
ProjectionHandler& getProjHandler ( ) const [inline, protected, inherited]

Get a reference to the ProjectionHandler for this thread.

Definition at line 97 of file ProjectionApplier.hh.

References ProjectionApplier::_projhandler.

Referenced by ProjectionApplier::_addProjection(), ProjectionApplier::getProjection(), ProjectionApplier::getProjections(), and ProjectionApplier::~ProjectionApplier().

                                              {
      return _projhandler;
    }
bool isEmpty ( ) const [inline, inherited]
Deprecated:
Is this final state empty?

Definition at line 45 of file ParticleFinder.hh.

References ParticleFinder::particles().

{ return particles().empty(); }
Cmp< Projection > mkNamedPCmp ( const Projection &  otherparent,
const std::string &  pname 
) const [protected, inherited]

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

Definition at line 47 of file Projection.cc.

References Rivet::pcmp().

Referenced by BeamThrust::compare(), ChargedLeptons::compare(), FParameter::compare(), CentralEtHCM::compare(), MergedFinalState::compare(), ChargedFinalState::compare(), DISLepton::compare(), DISKinematics::compare(), DISFinalState::compare(), VisibleFinalState::compare(), TauFinder::compare(), PromptFinalState::compare(), NeutralFinalState::compare(), Spherocity::compare(), ParisiTensor::compare(), LeadingParticlesFinalState::compare(), FoxWolframMoments::compare(), LossyFinalState< ConstRandomFilter >::compare(), Thrust::compare(), InvMassFinalState::compare(), Sphericity::compare(), HeavyHadrons::compare(), MissingMomentum::compare(), Hemispheres::compare(), DressedLeptons::compare(), ZFinder::compare(), WFinder::compare(), IdentifiedFinalState::compare(), VetoedFinalState::compare(), JetShape::compare(), and FastJets::compare().

                                                                     {
    return pcmp(*this, otherparent, pname);
  }
Cmp< Projection > mkPCmp ( const Projection &  otherparent,
const std::string &  pname 
) const [protected, inherited]

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

Definition at line 53 of file Projection.cc.

References Rivet::pcmp().

                                                                {
    return pcmp(*this, otherparent, pname);
  }
virtual std::string name ( ) const [inline, virtual, inherited]

Get the name of the projection.

Implements ProjectionApplier.

Definition at line 101 of file Projection.hh.

References Projection::_name.

Referenced by ProjectionApplier::_addProjection(), ProjectionHandler::_checkDuplicate(), ProjectionHandler::_clone(), ProjectionHandler::_getEquiv(), VetoedFinalState::addVetoOnThisFinalState(), Projection::getLog(), ProjectionHandler::registerProjection(), and Projection::setName().

                                   {
      return _name;
    }
virtual const Particles& particles ( ) const [inline, virtual, inherited]

Get the final-state particles in no particular order, with no cuts.

Definition at line 36 of file ParticleFinder.hh.

References ParticleFinder::_theParticles.

Referenced by BABAR_2003_I593379::analyze(), BABAR_2005_S6181155::analyze(), BABAR_2007_S6895344::analyze(), BELLE_2001_S4598261::analyze(), CLEO_2004_S5809304::analyze(), ARGUS_1993_S2653028::analyze(), BABAR_2013_I1238276::analyze(), BELLE_2013_I1216515::analyze(), ATLAS_2011_I894867::analyze(), OPAL_1994_S2927284::analyze(), PDG_HADRON_MULTIPLICITIES::analyze(), CMS_2012_I1193338::analyze(), PDG_HADRON_MULTIPLICITIES_RATIOS::analyze(), OPAL_1993_S2692198::analyze(), H1_2000_S4129130::analyze(), TOTEM_2012_002::analyze(), CMS_2015_I1356998::analyze(), SLD_2004_S5693039::analyze(), BELLE_2008_I786560::analyze(), CMS_2012_I1184941::analyze(), OPAL_1998_S3780481::analyze(), TOTEM_2012_I1115294::analyze(), TOTEM_2014_I1328627::analyze(), CMS_2010_S8656010::analyze(), ATLAS_2010_S8591806::analyze(), CMS_2012_PAS_QCD_11_010::analyze(), CMS_2015_I1384119::analyze(), STAR_2008_S7993412::analyze(), LHCF_2012_I1115479::analyze(), ALICE_2014_I1300380::analyze(), ALICE_2011_S8909580::analyze(), SLD_1999_S3743934::analyze(), ALICE_2011_S8945144::analyze(), OPAL_2000_S4418603::analyze(), CMSTOTEM_2014_I1294140::analyze(), ARGUS_1993_S2669951::analyze(), OPAL_1995_S3198391::analyze(), OPAL_1997_S3608263::analyze(), ALEPH_2002_S4823664::analyze(), E735_1998_S3905616::analyze(), ALICE_2012_I1181770::analyze(), DELPHI_1999_S3960137::analyze(), OPAL_1996_S3257789::analyze(), OPAL_1998_S3702294::analyze(), H1_1994_S2919893::analyze(), CMS_QCD_10_024::analyze(), BABAR_2007_S7266081::analyze(), ATLAS_2011_S9002537::analyze(), ALICE_2015_I1357424::analyze(), ALEPH_1999_S4193598::analyze(), DELPHI_1995_S3137023::analyze(), UA5_1982_S875503::analyze(), CMS_2010_S8547297::analyze(), SLD_2002_S4869273::analyze(), CDF_1990_S2089246::analyze(), CDF_1988_S1865951::analyze(), ATLAS_2011_S9035664::analyze(), ALEPH_2001_S4656318::analyze(), ATLAS_2011_I925932::analyze(), DELPHI_2002_069_CONF_603::analyze(), ALICE_2010_S8706239::analyze(), SLD_1996_S3398250::analyze(), CDF_2008_S7540469::analyze(), CMS_2011_S8973270::analyze(), DELPHI_2000_S4328825::analyze(), OPAL_2002_S5361494::analyze(), CMS_2011_S9215166::analyze(), CMS_2013_I1272853::analyze(), SFM_1984_S1178091::analyze(), LHCB_2011_I919315::analyze(), OPAL_1998_S3749908::analyze(), D0_2006_S6438750::analyze(), ALICE_2010_S8625980::analyze(), MC_PHOTONINC::analyze(), OPAL_1997_S3396100::analyze(), MC_IDENTIFIED::analyze(), MC_PHOTONKTSPLITTINGS::analyze(), STAR_2006_S6500200::analyze(), MC_DIJET::analyze(), MC_LEADJETUE::analyze(), UA5_1986_S1583476::analyze(), CDF_2009_S8233977::analyze(), MC_PHOTONJETS::analyze(), STAR_2006_S6860818::analyze(), CMS_2011_S8978280::analyze(), CMS_2011_S8884919::analyze(), ATLAS_2012_I1082009::analyze(), CDF_2008_S8095620::analyze(), LHCB_2010_S8758301::analyze(), CMS_2013_I1256943::analyze(), LHCB_2011_I917009::analyze(), STAR_2009_UE_HELEN::analyze(), CDF_2006_S6653332::analyze(), ARGUS_1993_S2789213::analyze(), LHCB_2013_I1208105::analyze(), UA1_1990_S2044935::analyze(), LHCB_2014_I1281685::analyze(), CMS_2013_I1218372::analyze(), D0_2001_S4674421::analyze(), H1_1995_S3167097::analyze(), CDF_2008_S7541902::analyze(), LHCB_2013_I1218996::analyze(), ATLAS_2012_I1183818::analyze(), JADE_1998_S3612880::analyze(), CDF_2010_S8591881_QCD::analyze(), CDF_2010_S8591881_DY::analyze(), TASSO_1990_S2148048::analyze(), MC_GENERIC::analyze(), LHCB_2012_I1119400::analyze(), ATLAS_2012_I1084540::analyze(), STAR_2008_S7869363::analyze(), ATLAS_2011_I926145::analyze(), D0_2008_S7719523::analyze(), ATLAS_2010_S8894728::analyze(), MC_SUSY::analyze(), ATLAS_2012_I1091481::analyze(), ATLAS_2012_I1093738::analyze(), ATLAS_2011_I944826::analyze(), ALEPH_1996_S3486095::analyze(), ALEPH_2004_S5765862::analyze(), ATLAS_2012_I1094061::analyze(), DELPHI_1996_S3430090::analyze(), ATLAS_2012_I1093734::analyze(), ATLAS_2014_I1282447::analyze(), BeamThrust::calc(), FParameter::calc(), Spherocity::calc(), Thrust::calc(), Sphericity::calc(), ParticleFinder::empty(), ParticleFinder::entities(), CMS_2013_I1261026::eventDecomp(), ATLAS_2012_I1084540::fillMap(), ATLAS_2014_I1288706::FillPlots(), ATLAS_2010_S8918562::fillPtEtaNch(), ParticleFinder::isEmpty(), CMS_2013_I1258128::makePhotonCut(), ParticleFinder::particles(), ParticleFinder::particlesByE(), ParticleFinder::particlesByEt(), ParticleFinder::particlesByEta(), ParticleFinder::particlesByModEta(), ParticleFinder::particlesByModRapidity(), ParticleFinder::particlesByP(), ParticleFinder::particlesByPt(), ParticleFinder::particlesByRapidity(), ChargedLeptons::project(), CentralEtHCM::project(), MergedFinalState::project(), DISLepton::project(), ChargedFinalState::project(), TriggerCDFRun2::project(), TriggerCDFRun0Run1::project(), FinalState::project(), NonHadronicFinalState::project(), HadronicFinalState::project(), PrimaryHadrons::project(), VisibleFinalState::project(), TauFinder::project(), NeutralFinalState::project(), PromptFinalState::project(), TriggerUA5::project(), LossyFinalState< ConstRandomFilter >::project(), LeadingParticlesFinalState::project(), FoxWolframMoments::project(), InvMassFinalState::project(), HeavyHadrons::project(), MissingMomentum::project(), Hemispheres::project(), DressedLeptons::project(), IdentifiedFinalState::project(), VetoedFinalState::project(), and ParticleFinder::size().

{ return _theParticles; }
Particles particles ( const Cut &  c) const [inline, inherited]

Get the final-state particles, with optional cuts.

Note:
Returns a copy rather than a reference, due to cuts
Todo:
Can't this be a const Cut& arg?

Definition at line 51 of file ParticleFinder.hh.

References Rivet::Cuts::open(), ParticleFinder::particles(), and ParticleFinder::size().

                                            {
      // Just return a copy of particles() if the cut is open
      if (c == Cuts::open()) return particles();
      // If there is a non-trivial cut...
      Particles rtn;
      rtn.reserve(size());
      foreach (const Particle& p, particles())
        if (c->accept(p)) rtn.push_back(p);
      return rtn;
    }
Particles particles ( F  sorter,
const Cut &  c = Cuts::open() 
) const [inline, inherited]

Get the final-state particles, ordered by supplied sorting function object.

Note:
Returns a copy rather than a reference, due to cuts and sorting
Todo:

Can't this be a const Cut& arg?

Use a std::function instead of typename F?

Todo:
Will the vector be efficiently std::move'd by value through this function chain?

Definition at line 67 of file ParticleFinder.hh.

References ParticleFinder::particles(), and Rivet::sortBy().

                                                                  {
      /// @todo Will the vector be efficiently std::move'd by value through this function chain?
      return sortBy(particles(c), sorter);
    }
Particles particles ( const Cut &  c,
F  sorter 
) const [inline, inherited]

Get the final-state particles, ordered by supplied sorting function object.

Note:
Returns a copy rather than a reference, due to cuts and sorting
Todo:

Can't this be a const Cut& arg?

Use a std::function instead of typename F?

Todo:
Will the vector be efficiently std::move'd by value through this function chain?

Definition at line 77 of file ParticleFinder.hh.

References ParticleFinder::particles(), and Rivet::sortBy().

                                                       {
      /// @todo Will the vector be efficiently std::move'd by value through this function chain?
      return sortBy(particles(c), sorter);
    }
Particles particlesByE ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ E $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 113 of file ParticleFinder.hh.

References Rivet::cmpMomByE(), and ParticleFinder::particles().

                                                           {
      return particles(c, cmpMomByE);
    }
Particles particlesByEt ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ E_T $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 121 of file ParticleFinder.hh.

References Rivet::cmpMomByEt(), and ParticleFinder::particles().

                                                            {
      return particles(c, cmpMomByEt);
    }
Particles particlesByEta ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by increasing $ \eta $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 129 of file ParticleFinder.hh.

References Rivet::cmpMomByEta(), and ParticleFinder::particles().

                                                             {
      return particles(c, cmpMomByEta);
    }
Particles particlesByModEta ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by increasing $ |\eta| $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 137 of file ParticleFinder.hh.

References Rivet::cmpMomByAbsEta(), and ParticleFinder::particles().

                                                                {
      return particles(c, cmpMomByAbsEta);
    }
Particles particlesByModRapidity ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by increasing $ |y| $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 153 of file ParticleFinder.hh.

References Rivet::cmpMomByAbsRap(), and ParticleFinder::particles().

                                                                     {
      return particles(c, cmpMomByAbsRap);
    }
Particles particlesByP ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ p $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 105 of file ParticleFinder.hh.

References Rivet::cmpMomByP(), and ParticleFinder::particles().

                                                           {
      return particles(c, cmpMomByP);
    }
Particles particlesByPt ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ p_T $ and with optional cuts.

This is a very common use-case, so is available as syntatic sugar for particles(c, cmpMomByPt).

Definition at line 85 of file ParticleFinder.hh.

References Rivet::cmpMomByPt(), and ParticleFinder::particles().

Referenced by ATLAS_2011_S8994773::analyze(), CDF_2012_NOTE10874::analyze(), ATLAS_2012_I1124167::analyze(), ATLAS_2010_S8894728::analyze(), and ATLAS_2012_I1091481::analyze().

                                                            {
      return particles(c, cmpMomByPt);
    }
Particles particlesByPt ( double  ptmin) const [inline, inherited]

Get the final-state particles, ordered by decreasing $ p_T $ and with a cut on minimum $ p_T $.

This is a very common use-case, so is available as syntatic sugar for particles(Cuts::pT >= ptmin, cmpMomByPt).

Definition at line 92 of file ParticleFinder.hh.

References Rivet::cmpMomByPt(), ParticleFinder::particles(), and Rivet::Cuts::pT.

                                                {
      return particles(Cuts::pT >= ptmin, cmpMomByPt);
    }
Particles particlesByRapidity ( const Cut &  c = Cuts::open()) const [inline, inherited]

Get the final-state particles, ordered by increasing $ y $.

Todo:
Remove, since there is the templated method or sortByX methods available for these unusual cases?
Deprecated:
Use the version with a sorter function argument

Definition at line 145 of file ParticleFinder.hh.

References Rivet::cmpMomByRap(), and ParticleFinder::particles().

                                                                  {
      return particles(c, cmpMomByRap);
    }
void project ( const Event &  e) [protected, virtual]

Apply the projection on the supplied event.

Todo:
There must be a nice way to do this -- an STL algorithm (or we provide a nicer wrapper)
Todo:
Could use any() here?

Reimplemented from FinalState.

Definition at line 20 of file VetoedFinalState.cc.

References VetoedFinalState::_compositeVetoes, VetoedFinalState::_nCompositeDecays, VetoedFinalState::_parentVetoes, ParticleFinder::_theParticles, VetoedFinalState::_vetoCodes, VetoedFinalState::_vetofsnames, Projection::getLog(), Log::isActive(), Rivet::join(), Rivet::Cuts::mass, MSG_TRACE, Rivet::particles(), ParticleFinder::particles(), Particle::pid(), ParticleBase::pT(), and Log::TRACE.

                                               {
    const FinalState& fs = applyProjection<FinalState>(e, "FS");
    _theParticles.clear();
    _theParticles.reserve(fs.particles().size());
    foreach (const Particle& p, fs.particles()) {
      if (getLog().isActive(Log::TRACE)) {
        vector<long> codes;
        for (VetoDetails::const_iterator code = _vetoCodes.begin(); code != _vetoCodes.end(); ++code) {
          codes.push_back(code->first);
        }
        const string codestr = "{ " + join(codes) + " }";
        MSG_TRACE(p.pid() << " vs. veto codes = " << codestr << " (" << codes.size() << ")");
      }
      VetoDetails::iterator iter = _vetoCodes.find(p.pid());
      if (iter == _vetoCodes.end()) {
        MSG_TRACE("Storing with PDG code = " << p.pid() << ", pT = " << p.pT());
        _theParticles.push_back(p);
      } else {
        // This particle code is listed as a possible veto... check pT.
        // Make sure that the pT range is sensible:
        BinaryCut ptrange = iter->second;
        assert(ptrange.first <= ptrange.second);
        stringstream rangess;
        if (ptrange.first < numeric_limits<double>::max()) rangess << ptrange.second;
        rangess << " - ";
        if (ptrange.second < numeric_limits<double>::max()) rangess << ptrange.second;
        MSG_TRACE("ID = " << p.pid() << ", pT range = " << rangess.str());
        stringstream debugline;
        debugline << "with PDG code = " << p.pid() << " pT = " << p.pT();
        if (p.pT() < ptrange.first || p.pT() > ptrange.second) {
          MSG_TRACE("Storing " << debugline.str());
          _theParticles.push_back(p);
        } else {
          MSG_TRACE("Vetoing " << debugline.str());
        }
      }
    }

    set<Particles::iterator> toErase;
    for (set<int>::iterator nIt = _nCompositeDecays.begin();
         nIt != _nCompositeDecays.end() && !_theParticles.empty(); ++nIt) {
      map<set<Particles::iterator>, FourMomentum> oldMasses;
      map<set<Particles::iterator>, FourMomentum> newMasses;
      set<Particles::iterator> start;
      start.insert(_theParticles.begin());
      oldMasses.insert(pair<set<Particles::iterator>, FourMomentum>
                       (start, _theParticles.begin()->momentum()));

      for (int nParts = 1; nParts != *nIt; ++nParts) {
        for (map<set<Particles::iterator>, FourMomentum>::iterator mIt = oldMasses.begin();
             mIt != oldMasses.end(); ++mIt) {
          Particles::iterator pStart = *(mIt->first.rbegin());
          for (Particles::iterator pIt = pStart + 1; pIt != _theParticles.end(); ++pIt) {
            FourMomentum cMom = mIt->second + pIt->momentum();
            set<Particles::iterator> pList(mIt->first);
            pList.insert(pIt);
            newMasses[pList] = cMom;
          }
        }
        oldMasses = newMasses;
        newMasses.clear();
      }
      for (map<set<Particles::iterator>, FourMomentum>::iterator mIt = oldMasses.begin();
           mIt != oldMasses.end(); ++mIt) {
        double mass2 = mIt->second.mass2();
        if (mass2 >= 0.0) {
          double mass = sqrt(mass2);
          for (CompositeVeto::iterator cIt = _compositeVetoes.lower_bound(*nIt);
               cIt != _compositeVetoes.upper_bound(*nIt); ++cIt) {
            BinaryCut massRange = cIt->second;
            if (mass < massRange.second && mass > massRange.first) {
              for (set<Particles::iterator>::iterator lIt = mIt->first.begin();
                   lIt != mIt->first.end(); ++lIt) {
                toErase.insert(*lIt);
              }
            }
          }
        }
      }
    }

    for (set<Particles::iterator>::reverse_iterator p = toErase.rbegin(); p != toErase.rend(); ++p) {
      _theParticles.erase(*p);
    }

    // Remove particles whose parents match entries in the parent veto PDG ID codes list
    /// @todo There must be a nice way to do this -- an STL algorithm (or we provide a nicer wrapper)
    foreach (PdgId vetoid, _parentVetoes) {
      for (Particles::iterator ip = _theParticles.begin(); ip != _theParticles.end(); ++ip) {
        const GenVertex* startVtx = ip->genParticle()->production_vertex();
        if (startVtx == NULL) continue;
        // Loop over parents and test their IDs
        /// @todo Could use any() here?
        foreach (const GenParticle* parent, Rivet::particles(startVtx, HepMC::ancestors)) {
          if (vetoid == parent->pdg_id()) {
            ip = _theParticles.erase(ip); --ip; //< Erase this _theParticles entry
            break;
          }
        }
      }
    }

    // Now veto on the FS
    foreach (const string& ifs, _vetofsnames) {
      const FinalState& vfs = applyProjection<FinalState>(e, ifs);
      const Particles& vfsp = vfs.particles();
      for (Particles::iterator icheck = _theParticles.begin(); icheck != _theParticles.end(); ++icheck) {
        if (icheck->genParticle() == NULL) continue;
        bool found = false;
        for (Particles::const_iterator ipart = vfsp.begin(); ipart != vfsp.end(); ++ipart){
          if (ipart->genParticle() == NULL) continue;
          MSG_TRACE("Comparing barcode " << icheck->genParticle()->barcode()
                   << " with veto particle " << ipart->genParticle()->barcode());
          if (ipart->genParticle()->barcode() == icheck->genParticle()->barcode()){
            found = true;
            break;
          }
        }
        if (found) {
          _theParticles.erase(icheck);
          --icheck;
        }
      }
    }
  }
VetoedFinalState& reset ( ) [inline]

Clear the list of particle IDs and ranges to veto.

Definition at line 139 of file VetoedFinalState.hh.

References VetoedFinalState::_vetoCodes.

                              {
      _vetoCodes.clear();
      return *this;
    }
void setName ( const std::string &  name) [inline, inherited]

Used by derived classes to set their name.

Definition at line 120 of file Projection.hh.

References Projection::_name, and Projection::name().

Referenced by FastJets::_initBase(), Beam::Beam(), BeamThrust::BeamThrust(), CentralEtHCM::CentralEtHCM(), ChargedFinalState::ChargedFinalState(), ChargedLeptons::ChargedLeptons(), ConstLossyFinalState::ConstLossyFinalState(), DISFinalState::DISFinalState(), DISKinematics::DISKinematics(), DISLepton::DISLepton(), DressedLeptons::DressedLeptons(), FinalState::FinalState(), FoxWolframMoments::FoxWolframMoments(), FParameter::FParameter(), HadronicFinalState::HadronicFinalState(), HeavyHadrons::HeavyHadrons(), Hemispheres::Hemispheres(), IdentifiedFinalState::IdentifiedFinalState(), InitialQuarks::InitialQuarks(), JetAlg::JetAlg(), JetShape::JetShape(), LeadingParticlesFinalState::LeadingParticlesFinalState(), LossyFinalState< ConstRandomFilter >::LossyFinalState(), MergedFinalState::MergedFinalState(), MissingMomentum::MissingMomentum(), NeutralFinalState::NeutralFinalState(), NonHadronicFinalState::NonHadronicFinalState(), ParisiTensor::ParisiTensor(), PrimaryHadrons::PrimaryHadrons(), PromptFinalState::PromptFinalState(), Sphericity::Sphericity(), Spherocity::Spherocity(), TauFinder::TauFinder(), Thrust::Thrust(), TriggerCDFRun0Run1::TriggerCDFRun0Run1(), TriggerCDFRun2::TriggerCDFRun2(), TriggerUA5::TriggerUA5(), UnstableFinalState::UnstableFinalState(), VetoedFinalState::VetoedFinalState(), VisibleFinalState::VisibleFinalState(), WFinder::WFinder(), and ZFinder::ZFinder().

                                        {
      _name = name;
    }
VetoedFinalState& setVetoDetails ( const VetoDetails &  ids) [inline]

Set the list of particle IDs and $ p_T $ ranges to veto.

Definition at line 133 of file VetoedFinalState.hh.

References VetoedFinalState::_vetoCodes.

                                                             {
      _vetoCodes = ids;
      return *this;
    }
size_t size ( ) const [inline, inherited]

Access the projected final-state particles.

Definition at line 39 of file ParticleFinder.hh.

References ParticleFinder::particles().

Referenced by ATLAS_2011_I894867::analyze(), CMS_2012_I1193338::analyze(), TOTEM_2012_002::analyze(), CMS_2015_I1356998::analyze(), TOTEM_2012_I1115294::analyze(), TOTEM_2014_I1328627::analyze(), CMS_2015_I1384119::analyze(), ATLAS_2010_S8591806::analyze(), CMS_2011_I954992::analyze(), ALEPH_1991_S2435284::analyze(), ALICE_2012_I1181770::analyze(), ATLAS_2011_S9002537::analyze(), UA5_1982_S875503::analyze(), ALEPH_1999_S4193598::analyze(), ATLAS_2011_S8994773::analyze(), CDF_2009_NOTE_9936::analyze(), CDF_2012_NOTE10874::analyze(), DELPHI_2000_S4328825::analyze(), OPAL_2002_S5361494::analyze(), SLD_1996_S3398250::analyze(), ALICE_2010_S8625980::analyze(), STAR_2006_S6500200::analyze(), UA5_1986_S1583476::analyze(), CDF_2009_S8233977::analyze(), ALICE_2010_S8624100::analyze(), STAR_2006_S6860818::analyze(), UA1_1990_S2044935::analyze(), CMS_2013_I1261026::analyze(), ATLAS_2012_I1183818::analyze(), ATLAS_2012_I1124167::analyze(), MC_GENERIC::analyze(), ATLAS_2011_I926145::analyze(), ATLAS_2010_S8894728::analyze(), OPAL_2004_S6132243::analyze(), MC_SUSY::analyze(), ATLAS_2010_S8918562::analyze(), ATLAS_2010_S8918562::fillPtEtaNch(), and ParticleFinder::particles().

{ return particles().size(); }
const VetoDetails& vetoDetails ( ) const [inline]

Get the list of particle IDs and $ p_T $ ranges to veto.

Definition at line 70 of file VetoedFinalState.hh.

References VetoedFinalState::_vetoCodes.

                                           {
      return _vetoCodes;
    }
VetoedFinalState& vetoNeutrinos ( ) [inline]

Veto all neutrinos (convenience method)

Definition at line 106 of file VetoedFinalState.hh.

References VetoedFinalState::addVetoPairId(), Rivet::PID::NU_E, Rivet::PID::NU_MU, and Rivet::PID::NU_TAU.

Referenced by CMS_2011_S9215166::init(), ATLAS_2013_I1243871::init(), D0_2001_S4674421::init(), ATLAS_2014_I1306615::init(), CMS_2014_I1303894::init(), STAR_2009_UE_HELEN::init(), CMS_2013_I1218372::init(), ATLAS_2014_I1298023::init(), ATLAS_2010_S8919674::init(), ATLAS_2012_I1082009::init(), D0_2004_S5992206::init(), and ATLAS_2012_I1094568::init().

                                      {
      addVetoPairId(PID::NU_E);
      addVetoPairId(PID::NU_MU);
      addVetoPairId(PID::NU_TAU);
      return *this;
    }

Friends And Related Function Documentation

friend class Cmp< Projection > [friend, inherited]

The Cmp specialization for Projection is a friend.

Definition at line 35 of file Projection.hh.

friend class Event [friend, inherited]

Event is a friend.

Definition at line 32 of file Projection.hh.

Member Data Documentation

bool _allowProjReg [protected, inherited]

Flag to forbid projection registration in analyses until the init phase.

Definition at line 143 of file ProjectionApplier.hh.

Referenced by ProjectionApplier::_addProjection(), and Analysis::Analysis().

CompositeVeto _compositeVetoes [private]

Composite particle masses to veto.

Definition at line 169 of file VetoedFinalState.hh.

Referenced by VetoedFinalState::addCompositeMassVeto(), VetoedFinalState::compare(), and VetoedFinalState::project().

Cut _cuts [protected, inherited]

The kinematic cuts cuts.

Definition at line 189 of file ParticleFinder.hh.

Referenced by FinalPartons::accept(), FinalState::accept(), FinalState::compare(), ParticleFinder::compare(), FinalState::FinalState(), FinalState::project(), and UnstableFinalState::project().

set<int> _nCompositeDecays [private]

Definition at line 170 of file VetoedFinalState.hh.

Referenced by VetoedFinalState::addCompositeMassVeto(), and VetoedFinalState::project().

ParentVetos _parentVetoes [private]

Set of decaying particle IDs to veto.

Definition at line 175 of file VetoedFinalState.hh.

Referenced by VetoedFinalState::addDecayProductsVeto(), VetoedFinalState::compare(), and VetoedFinalState::project().

Particles _theParticles [protected, inherited]

The found particles returned by the particles() methods.

Definition at line 192 of file ParticleFinder.hh.

Referenced by InvMassFinalState::calc(), ChargedLeptons::chargedLeptons(), ZFinder::clear(), WFinder::clear(), ParticleFinder::particles(), FinalPartons::project(), ChargedLeptons::project(), ChargedFinalState::project(), MergedFinalState::project(), FinalState::project(), DISFinalState::project(), NonHadronicFinalState::project(), HadronicFinalState::project(), PrimaryHadrons::project(), VisibleFinalState::project(), TauFinder::project(), NeutralFinalState::project(), PromptFinalState::project(), LossyFinalState< ConstRandomFilter >::project(), UnstableFinalState::project(), LeadingParticlesFinalState::project(), HeavyHadrons::project(), DressedLeptons::project(), ZFinder::project(), WFinder::project(), IdentifiedFinalState::project(), VetoedFinalState::project(), and TauFinder::taus().

VetoDetails _vetoCodes [private]

The final-state particles.

Definition at line 166 of file VetoedFinalState.hh.

Referenced by VetoedFinalState::addVetoDetail(), VetoedFinalState::addVetoId(), VetoedFinalState::compare(), VetoedFinalState::project(), VetoedFinalState::reset(), VetoedFinalState::setVetoDetails(), and VetoedFinalState::vetoDetails().

set<string> _vetofsnames [private]

Set of finalstate to be vetoed.

Definition at line 178 of file VetoedFinalState.hh.

Referenced by VetoedFinalState::addVetoOnThisFinalState(), VetoedFinalState::compare(), and VetoedFinalState::project().

The documentation for this class was generated from the following files:
Generated on Thu Mar 10 2016 08:30:12 for The Rivet MC analysis system by   doxygen 1.7.6.1