00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024
00025
00026
00027
00028
00029
00030
00031 #ifndef __CDFJETCLUPLUGIN_HH__
00032 #define __CDFJETCLUPLUGIN_HH__
00033
00034 #include "fastjet/JetDefinition.hh"
00035 #include "fastjet/PseudoJet.hh"
00036 #include <map>
00037
00038
00039
00040 FASTJET_BEGIN_NAMESPACE
00041
00044 class CDFJetCluPlugin : public JetDefinition::Plugin {
00045 public:
00047 CDFJetCluPlugin (double cone_radius,
00048 double overlap_threshold = 0.5,
00049 double seed_threshold = 1.0) :
00050 _seed_threshold ( seed_threshold ),
00051 _cone_radius ( cone_radius ),
00052 _adjacency_cut ( 2 ),
00053 _max_iterations ( 100 ),
00054 _iratch ( 1 ),
00055 _overlap_threshold ( overlap_threshold ) {}
00056
00058 CDFJetCluPlugin (
00059 double seed_threshold ,
00060 double cone_radius ,
00061 int adjacency_cut ,
00062 int max_iterations ,
00063 int iratch ,
00064 double overlap_threshold) :
00065 _seed_threshold (seed_threshold ),
00066 _cone_radius (cone_radius ),
00067 _adjacency_cut (adjacency_cut ),
00068 _max_iterations (max_iterations ),
00069 _iratch (iratch ),
00070 _overlap_threshold (overlap_threshold ) {}
00071
00072
00073 double seed_threshold () const {return _seed_threshold ;}
00074 double cone_radius () const {return _cone_radius ;}
00075 int adjacency_cut () const {return _adjacency_cut ;}
00076 int max_iterations () const {return _max_iterations ;}
00077 int iratch () const {return _iratch ;}
00078 double overlap_threshold () const {return _overlap_threshold ;}
00079
00080
00081
00082 virtual std::string description () const;
00083 virtual void run_clustering(ClusterSequence &) const;
00084
00085
00086
00087 private:
00088
00089 double _seed_threshold ;
00090 double _cone_radius ;
00091 int _adjacency_cut ;
00092 int _max_iterations ;
00093 int _iratch ;
00094 double _overlap_threshold;
00095
00099 void _insert_unique (PseudoJet & jet, std::map<double,int> & jetmap) const;
00100
00101 };
00102
00103 FASTJET_END_NAMESPACE
00104
00105 #endif // __CDFJETCLUPLUGIN_HH__