Adding includes for EMCAL_Utils and OADB PATH (A. Shabetai)
[u/mrichter/AliRoot.git] / JETAN / AliFastJetHeader.cxx
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a17e6965 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15
392c9b47 16
a17e6965 17//---------------------------------------------------------------------
392c9b47 18// FastJet v2.3.4 finder algorithm interface
19// Finder Header Class
a17e6965 20// Author: Rafael.Diaz.Valdes@cern.ch
21//---------------------------------------------------------------------
22
23#include <Riostream.h>
24#include <TMath.h>
392c9b47 25
26#include "fastjet/ClusterSequenceArea.hh"
27#include "fastjet/AreaDefinition.hh"
28#include "fastjet/JetDefinition.hh"
29
a17e6965 30#include "AliFastJetHeader.h"
31
32ClassImp(AliFastJetHeader)
33
34////////////////////////////////////////////////////////////////////////
35
36AliFastJetHeader::AliFastJetHeader():
37 AliJetHeader("AliFastJetHeader"),
392c9b47 38 fRparam(1.0),
39 fAlgorithm(fastjet::kt_algorithm),
40 fStrategy(fastjet::Best),
41 fRecombScheme(fastjet::BIpt_scheme),
42 fGhostEtaMax(2.0),
43 fGhostArea(0.05),
44 fActiveAreaRepeats(1),
45 fAreaType(fastjet::active_area),
46 fPtMin(5.0),
aa756f96 47 fRapMax(0),
48 fRapMin(0),
49 fPhiMax(TMath::TwoPi()),
50 fPhiMin(0)
a17e6965 51{
52 // Constructor
392c9b47 53
54 Double_t rapmax = fGhostEtaMax - fRparam;
55 Double_t rapmin = -fGhostEtaMax + fRparam;
56 SetRapRange(rapmin, rapmax);
57
a17e6965 58}
59
60////////////////////////////////////////////////////////////////////////
61
62void AliFastJetHeader::PrintParameters() const
63{
64 // prints out parameters of jet algorithm
65
392c9b47 66 cout << "FastJet algorithm parameters:" << endl;
67
68 cout << "-- Jet Definition --- " << endl;
69 cout << "R " << fRparam << endl;
70 cout << "Jet Algorithm " << fAlgorithm << endl;
71 cout << "Strategy " << fStrategy << endl;
72 cout << "Recombination Scheme " << fRecombScheme << endl;
73
74 cout << "-- Ghosted Area Spec parameters --- " << endl;
75 cout << "Ghost Eta Max " << fGhostEtaMax << endl;
76 cout << "Ghost Area " << fGhostArea << endl;
77 cout << "Active Area Repeats " << fActiveAreaRepeats << endl;
78
79 cout << "-- Area Definition parameters --- " << endl;
80 cout << "Area Type " << fAreaType << endl;
81
82 cout << "-- Cluster Sequence Area parameters --- " << endl;
83 cout << "pt min " << fPtMin << endl;
84
85 cout << "-- Range Definition parameters --- " << endl;
86 cout << " bkg rapidity range from " << fRapMin << " to " << fRapMax << endl;
87 cout << " bkg phi range from " << fPhiMin << " to " << fPhiMax << endl;
a17e6965 88
89}