ZDC information added
[u/mrichter/AliRoot.git] / STEER / AliESD.cxx
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
16 /* $Id$ */
17
18 //-----------------------------------------------------------------
19 //           Implementation of the ESD class
20 //   This is the class to deal with during the phisical analysis of data
21 //   This class is generated directly by the reconstruction methods
22 //      Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
23 //-----------------------------------------------------------------
24
25 #include "AliESD.h"
26
27 ClassImp(AliESD)
28
29 //______________________________________________________________________________
30 AliESD::AliESD():
31   fEventNumber(0),
32   fRunNumber(0),
33   fTrigger(0),
34   fRecoVersion(0),
35   fMagneticField(0),
36   fZDCNEnergy(0),
37   fZDCPEnergy(0),
38   fZDCEMEnergy(0),
39   fZDCParticipants(0),
40   fT0zVertex(0),
41   fPrimaryVertex(),
42   fTracks("AliESDtrack",15000),
43   fHLTConfMapTracks("AliESDHLTtrack",25000),
44   fHLTHoughTracks("AliESDHLTtrack",15000),
45   fMuonTracks("AliESDMuonTrack",30),
46   fPmdTracks("AliESDPmdTrack",3000),
47   fV0s("AliESDv0",200),
48   fCascades("AliESDcascade",20),
49   fPHOSParticles(0), 
50   fEMCALParticles(0), 
51   fFirstPHOSParticle(-1), 
52   fFirstEMCALParticle(-1){
53 }
54
55 //______________________________________________________________________________
56 AliESD::~AliESD()
57 {
58   //
59   // Standard destructor
60   //
61   fTracks.Delete();
62   fHLTConfMapTracks.Delete();
63   fHLTHoughTracks.Delete();
64   fMuonTracks.Delete();
65   fPmdTracks.Delete();
66   fV0s.Delete();
67   fCascades.Delete();
68 }
69
70
71 //______________________________________________________________________________
72 void AliESD::Print(Option_t *) const 
73 {
74   //
75   // Print header information of the event
76   //
77   Info("Print","ESD run information");
78   printf("Event # %d Run # %d Trigger %ld Magnetic field %f \n",
79          GetEventNumber(),
80          GetRunNumber(),
81          GetTrigger(),
82          GetMagneticField() );
83   printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n",
84          fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(),
85          fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(),
86          fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes());
87   printf("Event from reconstruction version %d \n",fRecoVersion);
88   printf("Number of tracks: \n");
89   printf("                 charged   %d\n",GetNumberOfTracks()-GetNumberOfPHOSParticles()-GetNumberOfEMCALParticles());
90   printf("                 hlt CF    %d\n", GetNumberOfHLTConfMapTracks());
91   printf("                 hlt HT    %d\n", GetNumberOfHLTHoughTracks());
92   printf("                 phos      %d\n", GetNumberOfPHOSParticles());
93   printf("                 emcal     %d\n", GetNumberOfEMCALParticles());
94   printf("                 muon      %d\n", GetNumberOfMuonTracks());
95   printf("                 pmd       %d\n", GetNumberOfPmdTracks());
96   printf("                 v0        %d\n", GetNumberOfV0s());
97   printf("                 cascades  %d\n)", GetNumberOfCascades());
98 }