FastJet 3.0.2
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00001 #ifndef D0RunIIconeJets_CONEJETINFO_HPP 00002 #define D0RunIIconeJets_CONEJETINFO_HPP 00003 00004 // -------------------------------------------------------------------------- 00005 // ConeJetInfo.hpp 00006 // Purpose: Hold informations about the cone jets that do not fit into 00007 // a CalTClusterChunk/IntEclusterChunk. 00008 // 00009 // Created: Laurent Duflot 31-JUL-2000 00010 // 00011 // Modified: 00012 // 09-Aug-2000 Laurent Duflot 00013 // + add initial jet ET (i.e. before split/merge) 00014 // 1-May-2007 Lars Sonnenschein 00015 // extracted from D0 software framework and modified to remove subsequent dependencies 00016 // 00017 // 00018 // This file is distributed with FastJet under the terms of the GNU 00019 // General Public License (v2). Permission to do so has been granted 00020 // by Lars Sonnenschein and the D0 collaboration (see COPYING for 00021 // details) 00022 // 00023 // History of Changes in FastJet compared tothe original version of 00024 // ConeJetInfo.hpp 00025 // 00026 // 2011-12-13 Gregory Soyez <soyez@fastjet.fr> 00027 // 00028 // * added license information 00029 // 00030 // 2011-11-14 Gregory Soyez <soyez@fastjet.fr> 00031 // 00032 // * changed the name of a few parameters to avoid a gcc 00033 // -Wshadow warning 00034 // 00035 // 2009-01-17 Gregory Soyez <soyez@fastjet.fr> 00036 // 00037 // * put the code in the fastjet::d0 namespace 00038 // 00039 // -------------------------------------------------------------------------- 00040 00041 00042 //#define CONEJET_SPLITMERGE_MOD 100 00043 00044 #include <fastjet/internal/base.hh> 00045 00046 FASTJET_BEGIN_NAMESPACE 00047 00048 namespace d0{ 00049 00050 namespace D0RunIIconeJets_CONEJETINFO { 00051 00052 const int CONEJET_SPLITMERGE_MOD = 100; 00053 00054 class ConeJetInfo 00055 { 00056 public: 00057 ConeJetInfo(): _seedET(0.), _initial_jet_ET(0.), _nb_split_merge(0) {}; 00058 ConeJetInfo( float seedET_in): _seedET(seedET_in), _nb_split_merge(0) {}; 00059 ConeJetInfo( float seedET_in, float initialET_in, int nb_split, int nb_merge): 00060 _seedET(seedET_in), _initial_jet_ET(initialET_in), 00061 _nb_split_merge(nb_merge + CONEJET_SPLITMERGE_MOD*nb_split) {}; 00062 ~ConeJetInfo() {}; 00063 00064 float seedET() const {return _seedET;}; 00065 float initialET() const { return _initial_jet_ET; }; 00066 int nbSplit() const {return _nb_split_merge/CONEJET_SPLITMERGE_MOD;}; 00067 int nbMerge() const {return _nb_split_merge%CONEJET_SPLITMERGE_MOD;}; 00068 int SplitMergeWord() const {return _nb_split_merge;}; 00069 00070 void initialET(float ET) { _initial_jet_ET = ET;}; 00071 void splitted() { _nb_split_merge += CONEJET_SPLITMERGE_MOD;}; 00072 void merged() { _nb_split_merge += 1;}; 00073 00074 00075 private: 00076 float _seedET; 00077 float _initial_jet_ET; // stable cone ET before split/merge 00078 int _nb_split_merge; 00079 00080 }; 00081 00082 } 00083 00084 } // namespace d0 00085 00086 FASTJET_END_NAMESPACE 00087 00088 #endif 00089