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FastJet
3.1.1
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FastJet
3.1.1
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template class derived from UserScaleBase::StryctureType that works for both SISCone jet classes implemented below More...
#include <fastjet/SISConeBasePlugin.hh>
Public Member Functions | |
| UserScaleBaseStructureType (const Tjet &jet, const ClusterSequence &cs) | |
| virtual | ~UserScaleBaseStructureType () |
| empty virtual dtor | |
| virtual unsigned int | size () const |
| returns the number of constituents | |
| virtual int | constituent_index (unsigned int i) const |
| returns the index (in the original particle list) of the ith constituent | |
| virtual double | ordering_var2 () const |
| returns the sm_var2 (signed ordering variable squared) for this stable cone | |
 Public Member Functions inherited from fastjet::SISConeBasePlugin::UserScaleBase::StructureType | |
| StructureType (const ClusterSequence &cs) | |
| base ctor (constructed from a ClusterSequence tin order to have access to the initial particles | |
| virtual | ~StructureType () |
| empty virtual dtor | |
| virtual std::string | description () const |
| the textual descripotion | |
| virtual bool | has_constituents () const |
| this structure has constituents | |
| virtual std::vector< PseudoJet > | constituents (const PseudoJet &) const |
| retrieve the constituents More... | |
| const PseudoJet & | constituent (unsigned int i) const |
| returns the ith constituent (as a PseusoJet) | |
| Public Member Functions inherited from fastjet::PseudoJetStructureBase | |
| PseudoJetStructureBase () | |
| default ctor | |
| virtual | ~PseudoJetStructureBase () |
| default (virtual) dtor | |
| virtual bool | has_associated_cluster_sequence () const |
| returns true if there is an associated ClusterSequence | |
| virtual const ClusterSequence * | associated_cluster_sequence () const |
| get a (const) pointer to the parent ClusterSequence (NULL if inexistent) | |
| virtual bool | has_valid_cluster_sequence () const |
| returns true if this PseudoJet has an associated and still valid ClusterSequence. More... | |
| 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 | |
| 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. More... | |
| 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. More... | |
| 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. More... | |
| 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. More... | |
| virtual bool | has_exclusive_subjets () const |
| return true if the structure supports exclusive_subjets. | |
| 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. More... | |
| 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() More... | |
| 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). More... | |
| 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. More... | |
| 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. More... | |
| virtual bool | has_pieces (const PseudoJet &) const |
| return true if the structure supports pieces. More... | |
| virtual std::vector< PseudoJet > | pieces (const PseudoJet &) const |
| retrieve the pieces building the jet. More... | |
| virtual bool | has_area () const |
| check if it has a defined area More... | |
| virtual double | area (const PseudoJet &reference) const |
| return the jet (scalar) area. More... | |
| virtual double | area_error (const PseudoJet &reference) const |
| return the error (uncertainty) associated with the determination of the area of this jet. More... | |
| virtual PseudoJet | area_4vector (const PseudoJet &reference) const |
| return the jet 4-vector area. More... | |
| virtual bool | is_pure_ghost (const PseudoJet &reference) const |
| true if this jet is made exclusively of ghosts. More... | |
Protected Attributes | |
| const Tjet & | _jet |
| a reference to the internal jet in SISCone | |
| Protected Attributes inherited from fastjet::SISConeBasePlugin::UserScaleBase::StructureType | |
| const ClusterSequence & | _cs |
| a reference to the CS (for access to the particles) | |
template class derived from UserScaleBase::StryctureType that works for both SISCone jet classes implemented below
Definition at line 179 of file SISConeBasePlugin.hh.
1.8.8