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8a8d023f | 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 | ||
acd84897 | 16 | /* $Id$ */ |
8a8d023f | 17 | |
ae982df3 | 18 | //----------------------------------------------------------------- |
19 | // Implementation of the ESD class | |
20 | // This is the class to deal with during the phisical analysis of data | |
af7ba10c | 21 | // This class is generated directly by the reconstruction methods |
ae982df3 | 22 | // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch |
23 | //----------------------------------------------------------------- | |
8a8d023f | 24 | |
25 | #include "AliESD.h" | |
26 | ||
27 | ClassImp(AliESD) | |
28 | ||
af7ba10c | 29 | //______________________________________________________________________________ |
e2afb3b6 | 30 | AliESD::AliESD(): |
31 | fEventNumber(0), | |
32 | fRunNumber(0), | |
33 | fTrigger(0), | |
34 | fRecoVersion(0), | |
a866ac60 | 35 | fMagneticField(0), |
878bc0c2 | 36 | fZDCNEnergy(0), |
37 | fZDCPEnergy(0), | |
38 | fZDCEMEnergy(0), | |
39 | fZDCParticipants(0), | |
4a78b8c5 | 40 | fT0zVertex(0), |
2257f27e | 41 | fPrimaryVertex(), |
e23730c7 | 42 | fTracks("AliESDtrack",15000), |
482070f2 | 43 | fHLTConfMapTracks("AliESDHLTtrack",25000), |
44 | fHLTHoughTracks("AliESDHLTtrack",15000), | |
672b5f43 | 45 | fMuonTracks("AliESDMuonTrack",30), |
561b7b31 | 46 | fPmdTracks("AliESDPmdTrack",3000), |
51ad6848 | 47 | fV0s("AliESDv0",200), |
a2882fb4 | 48 | fCascades("AliESDcascade",20), |
51ad6848 | 49 | fKinks("AliESDkink",4000), |
50 | fV0MIs("AliESDV0MI",4000), | |
a2882fb4 | 51 | fPHOSParticles(0), |
704be597 | 52 | fEMCALParticles(0), |
53 | fFirstPHOSParticle(-1), | |
54 | fFirstEMCALParticle(-1){ | |
873f1f73 | 55 | } |
e2afb3b6 | 56 | |
af7ba10c | 57 | //______________________________________________________________________________ |
58 | AliESD::~AliESD() | |
59 | { | |
60 | // | |
61 | // Standard destructor | |
62 | // | |
63 | fTracks.Delete(); | |
8bbc564d | 64 | fHLTConfMapTracks.Delete(); |
65 | fHLTHoughTracks.Delete(); | |
af7ba10c | 66 | fMuonTracks.Delete(); |
67 | fPmdTracks.Delete(); | |
68 | fV0s.Delete(); | |
69 | fCascades.Delete(); | |
51ad6848 | 70 | fKinks.Delete(); |
71 | fV0MIs.Delete(); | |
72 | } | |
73 | ||
74 | void AliESD::UpdateV0PIDs() | |
75 | { | |
76 | // | |
77 | // | |
78 | // | |
79 | Int_t nV0 = GetNumberOfV0MIs(); | |
80 | for (Int_t i=0;i<nV0;i++){ | |
81 | AliESDV0MI * v0 = GetV0MI(i); | |
0703142d | 82 | AliESDtrack* tp = GetTrack(v0->GetIndex(0)); |
83 | AliESDtrack* tm = GetTrack(v0->GetIndex(1)); | |
51ad6848 | 84 | if (!tm || !tp){ |
85 | printf("BBBUUUUUUUGGGG\n"); | |
86 | } | |
87 | Double_t pp[5],pm[5]; | |
88 | tp->GetESDpid(pp); | |
89 | tm->GetESDpid(pm); | |
90 | v0->UpdatePID(pp,pm); | |
91 | } | |
af7ba10c | 92 | } |
93 | ||
bf25155c | 94 | //______________________________________________________________________________ |
95 | void AliESD::Reset() | |
96 | { | |
97 | fEventNumber=0; | |
98 | fRunNumber=0; | |
99 | fTrigger=0; | |
100 | fRecoVersion=0; | |
101 | fMagneticField=0; | |
102 | fZDCNEnergy=0; | |
103 | fZDCPEnergy=0; | |
104 | fZDCEMEnergy=0; | |
105 | fZDCParticipants=0; | |
106 | fT0zVertex=0; | |
107 | fPrimaryVertex.Reset(); | |
108 | fTracks.Clear(); | |
109 | fHLTConfMapTracks.Clear(); | |
110 | fHLTHoughTracks.Clear(); | |
111 | fMuonTracks.Clear(); | |
112 | fPmdTracks.Clear(); | |
113 | fV0s.Clear(); | |
114 | fCascades.Clear(); | |
115 | fPHOSParticles=0; | |
116 | fEMCALParticles=0; | |
117 | fFirstPHOSParticle=-1; | |
118 | fFirstEMCALParticle=-1; | |
119 | } | |
af7ba10c | 120 | |
121 | //______________________________________________________________________________ | |
122 | void AliESD::Print(Option_t *) const | |
123 | { | |
124 | // | |
125 | // Print header information of the event | |
126 | // | |
5f7789fc | 127 | printf("ESD run information\n"); |
ef278eae | 128 | printf("Event # %d Run # %d Trigger %ld Magnetic field %f \n", |
129 | GetEventNumber(), | |
130 | GetRunNumber(), | |
131 | GetTrigger(), | |
132 | GetMagneticField() ); | |
2257f27e | 133 | printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n", |
134 | fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(), | |
135 | fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(), | |
136 | fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes()); | |
ef278eae | 137 | printf("Event from reconstruction version %d \n",fRecoVersion); |
138 | printf("Number of tracks: \n"); | |
704be597 | 139 | printf(" charged %d\n",GetNumberOfTracks()-GetNumberOfPHOSParticles()-GetNumberOfEMCALParticles()); |
482070f2 | 140 | printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks()); |
141 | printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks()); | |
a2882fb4 | 142 | printf(" phos %d\n", GetNumberOfPHOSParticles()); |
704be597 | 143 | printf(" emcal %d\n", GetNumberOfEMCALParticles()); |
ef278eae | 144 | printf(" muon %d\n", GetNumberOfMuonTracks()); |
a2882fb4 | 145 | printf(" pmd %d\n", GetNumberOfPmdTracks()); |
ef278eae | 146 | printf(" v0 %d\n", GetNumberOfV0s()); |
c25f1802 | 147 | printf(" cascades %d\n)", GetNumberOfCascades()); |
51ad6848 | 148 | printf(" kinks %d\n)", GetNumberOfKinks()); |
149 | printf(" V0MIs %d\n)", GetNumberOfV0MIs()); | |
ef278eae | 150 | } |