1 | #ifndef D0RunIIconeJets_CONEJETINFO_HPP |
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2 | #define D0RunIIconeJets_CONEJETINFO_HPP |
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3 | |
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4 | // -------------------------------------------------------------------------- |
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5 | // ConeJetInfo.hpp |
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6 | // Purpose: Hold informations about the cone jets that do not fit into |
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7 | // a CalTClusterChunk/IntEclusterChunk. |
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8 | // |
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9 | // Created: Laurent Duflot 31-JUL-2000 |
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10 | // |
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11 | // Modified: |
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12 | // 09-Aug-2000 Laurent Duflot |
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13 | // + add initial jet ET (i.e. before split/merge) |
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14 | // 1-May-2007 Lars Sonnenschein |
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15 | // extracted from D0 software framework and modified to remove subsequent dependencies |
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16 | // |
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17 | // |
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18 | // This file is distributed with FastJet under the terms of the GNU |
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19 | // General Public License (v2). Permission to do so has been granted |
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20 | // by Lars Sonnenschein and the D0 collaboration (see COPYING for |
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21 | // details) |
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22 | // |
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23 | // History of Changes in FastJet compared tothe original version of |
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24 | // ConeJetInfo.hpp |
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25 | // |
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26 | // 2011-12-13 Gregory Soyez <soyez@fastjet.fr> |
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27 | // |
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28 | // * added license information |
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29 | // |
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30 | // 2011-11-14 Gregory Soyez <soyez@fastjet.fr> |
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31 | // |
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32 | // * changed the name of a few parameters to avoid a gcc |
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33 | // -Wshadow warning |
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34 | // |
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35 | // 2009-01-17 Gregory Soyez <soyez@fastjet.fr> |
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36 | // |
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37 | // * put the code in the fastjet::d0 namespace |
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38 | // |
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39 | // -------------------------------------------------------------------------- |
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40 | |
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41 | |
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42 | //#define CONEJET_SPLITMERGE_MOD 100 |
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43 | |
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44 | #include <fastjet/internal/base.hh> |
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45 | |
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46 | FASTJET_BEGIN_NAMESPACE |
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47 | |
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48 | namespace d0{ |
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49 | |
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50 | namespace D0RunIIconeJets_CONEJETINFO { |
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51 | |
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52 | const int CONEJET_SPLITMERGE_MOD = 100; |
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53 | |
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54 | class ConeJetInfo |
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55 | { |
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56 | public: |
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57 | ConeJetInfo(): _seedET(0.), _initial_jet_ET(0.), _nb_split_merge(0) {}; |
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58 | ConeJetInfo( float seedET_in): _seedET(seedET_in), _nb_split_merge(0) {}; |
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59 | ConeJetInfo( float seedET_in, float initialET_in, int nb_split, int nb_merge): |
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60 | _seedET(seedET_in), _initial_jet_ET(initialET_in), |
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61 | _nb_split_merge(nb_merge + CONEJET_SPLITMERGE_MOD*nb_split) {}; |
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62 | ~ConeJetInfo() {}; |
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63 | |
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64 | float seedET() const {return _seedET;}; |
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65 | float initialET() const { return _initial_jet_ET; }; |
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66 | int nbSplit() const {return _nb_split_merge/CONEJET_SPLITMERGE_MOD;}; |
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67 | int nbMerge() const {return _nb_split_merge%CONEJET_SPLITMERGE_MOD;}; |
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68 | int SplitMergeWord() const {return _nb_split_merge;}; |
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69 | |
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70 | void initialET(float ET) { _initial_jet_ET = ET;}; |
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71 | void splitted() { _nb_split_merge += CONEJET_SPLITMERGE_MOD;}; |
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72 | void merged() { _nb_split_merge += 1;}; |
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73 | |
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74 | |
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75 | private: |
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76 | float _seedET; |
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77 | float _initial_jet_ET; // stable cone ET before split/merge |
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78 | int _nb_split_merge; |
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79 | |
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80 | }; |
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81 | |
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82 | } |
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83 | |
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84 | } // namespace d0 |
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85 | |
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86 | FASTJET_END_NAMESPACE |
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87 | |
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88 | #endif |
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89 | |
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