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| | FilterStructure (const std::vector< PseudoJet > &pieces_in, const JetDefinition::Recombiner *rec=0) |
| | constructor from an original ClusterSequenceInfo We just share the original ClusterSequenceWrapper and initialise the rest
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| virtual | ~FilterStructure () |
| | virtual dtor to allow further overloading
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| virtual std::string | description () const |
| | description
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| | CompositeJetStructure () |
| | default ctor
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| | CompositeJetStructure (const std::vector< PseudoJet > &initial_pieces, const JetDefinition::Recombiner *recombiner=0) |
| | ctor with initialisation
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| virtual | ~CompositeJetStructure () |
| | default dtor
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| virtual bool | has_constituents () const |
| | true unless the jet has no pieces (see also the description of constituents() below)
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| virtual std::vector< PseudoJet > | constituents (const PseudoJet &jet) const |
| | return the constituents (i.e.
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| virtual bool | has_pieces (const PseudoJet &) const |
| | true if it has pieces (always the case)
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| virtual std::vector< PseudoJet > | pieces (const PseudoJet &jet) const |
| | returns the pieces
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| virtual bool | has_area () const |
| | check if it has a well-defined area
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| virtual double | area (const PseudoJet &reference) const |
| | return the jet (scalar) area.
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| virtual double | area_error (const PseudoJet &reference) const |
| | return the error (uncertainty) associated with the determination of the area of this jet.
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| virtual PseudoJet | area_4vector (const PseudoJet &reference) const |
| | return the jet 4-vector area.
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| virtual bool | is_pure_ghost (const PseudoJet &reference) const |
| | true if this jet is made exclusively of ghosts.
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| void | discard_area () |
| | disable the area of the composite jet
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| | PseudoJetStructureBase () |
| | default ctor
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| virtual | ~PseudoJetStructureBase () |
| | default (virtual) dtor
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| virtual bool | has_associated_cluster_sequence () const |
| | returns true if there is an associated ClusterSequence
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| virtual const ClusterSequence * | associated_cluster_sequence () const |
| | get a (const) pointer to the parent ClusterSequence (NULL if inexistent)
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| virtual bool | has_valid_cluster_sequence () const |
| | returns true if this PseudoJet has an associated and still valid ClusterSequence.
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| virtual const ClusterSequence * | validated_cs () const |
| | if the jet has a valid associated cluster sequence then return a pointer to it; otherwise throw an error
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| virtual const ClusterSequenceAreaBase * | validated_csab () const |
| | if the jet has valid area information then return a pointer to the associated ClusterSequenceAreaBase object; otherwise throw an error
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| virtual bool | has_partner (const PseudoJet &reference, PseudoJet &partner) const |
| | check if it has been recombined with another PseudoJet in which case, return its partner through the argument.
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| virtual bool | has_child (const PseudoJet &reference, PseudoJet &child) const |
| | check if it has been recombined with another PseudoJet in which case, return its child through the argument.
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| virtual bool | has_parents (const PseudoJet &reference, PseudoJet &parent1, PseudoJet &parent2) const |
| | check if it is the product of a recombination, in which case return the 2 parents through the 'parent1' and 'parent2' arguments.
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| virtual bool | object_in_jet (const PseudoJet &reference, const PseudoJet &jet) const |
| | check if the reference PseudoJet is contained the second one passed as argument.
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| virtual bool | has_exclusive_subjets () const |
| | return true if the structure supports exclusive_subjets.
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| virtual std::vector< PseudoJet > | exclusive_subjets (const PseudoJet &reference, const double &dcut) const |
| | return a vector of all subjets of the current jet (in the sense of the exclusive algorithm) that would be obtained when running the algorithm with the given dcut.
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| virtual int | n_exclusive_subjets (const PseudoJet &reference, const double &dcut) const |
| | return the size of exclusive_subjets(...); still n ln n with same coefficient, but marginally more efficient than manually taking exclusive_subjets.size()
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| virtual std::vector< PseudoJet > | exclusive_subjets_up_to (const PseudoJet &reference, int nsub) const |
| | return the list of subjets obtained by unclustering the supplied jet down to nsub subjets (or all constituents if there are fewer than nsub).
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| virtual double | exclusive_subdmerge (const PseudoJet &reference, int nsub) const |
| | return the dij that was present in the merging nsub+1 -> nsub subjets inside this jet.
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| virtual double | exclusive_subdmerge_max (const PseudoJet &reference, int nsub) const |
| | return the maximum dij that occurred in the whole event at the stage that the nsub+1 -> nsub merge of subjets occurred inside this jet.
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Class to contain structure information for a filtered jet.
Definition at line 203 of file Filter.hh.
Public Member Functions inherited from fastjet::CompositeJetStructure