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a17e6965 | 1 | #ifndef ALIFASTJETFINDER_H |
2 | #define ALIFASTJETFINDER_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
139cbd96 | 7 | /* $Id$ */ |
392c9b47 | 8 | |
a17e6965 | 9 | //--------------------------------------------------------------------- |
392c9b47 | 10 | // FastJet v2.3.4 finder algorithm interface |
11 | // | |
a17e6965 | 12 | // Author: Rafael.Diaz.Valdes@cern.ch |
139cbd96 | 13 | // |
14 | // ** 2011 magali.estienne@subatech.in2p3.fr & alexandre.shabetai@cern.ch | |
15 | // new implementation of background subtraction | |
16 | // allowing to subtract bkg using a different algo than the one used for signal jets | |
a17e6965 | 17 | //--------------------------------------------------------------------- |
18 | ||
139cbd96 | 19 | // FastJet classes |
13fa2a91 | 20 | #ifndef __CINT__ |
21 | # include "fastjet/PseudoJet.hh" | |
22 | # include "fastjet/ClusterSequenceArea.hh" | |
23 | # include "fastjet/AreaDefinition.hh" | |
24 | # include "fastjet/JetDefinition.hh" | |
13fa2a91 | 25 | #else |
26 | namespace fastjet { | |
139cbd96 | 27 | class PseudoJet; |
28 | class ClusterSequenceArea; | |
29 | class AreaDefinition; | |
30 | class JetDefinition; | |
13fa2a91 | 31 | } |
392c9b47 | 32 | #endif |
33 | ||
a17e6965 | 34 | #include "AliJetFinder.h" |
392c9b47 | 35 | |
d1993270 | 36 | class AliFastJetInput; |
139cbd96 | 37 | class AliFastJetBkg; |
38 | ||
39 | using namespace std; | |
a17e6965 | 40 | |
41 | class AliFastJetFinder : public AliJetFinder | |
42 | { | |
43 | public: | |
44 | ||
45 | AliFastJetFinder(); | |
46 | ~AliFastJetFinder(); | |
47 | ||
139cbd96 | 48 | virtual void FindJets(); |
49 | void RunTest(const char* datafile); // a simple test | |
50 | virtual void WriteJHeaderToFile() const; | |
51 | virtual Bool_t ProcessEvent(); | |
d1993270 | 52 | |
392c9b47 | 53 | protected: |
54 | AliFastJetFinder(const AliFastJetFinder& rfj); | |
55 | AliFastJetFinder& operator = (const AliFastJetFinder& rsfj); | |
139cbd96 | 56 | AliFastJetInput* fInputFJ; //! input particles array |
57 | AliFastJetBkg* fJetBkg; //! pointer to bkg class | |
58 | ||
59 | ClassDef(AliFastJetFinder,3) // Fastjet analysis class | |
60 | ||
a17e6965 | 61 | }; |
62 | ||
63 | #endif |