2 #include "AliMultiplicity.h"
4 ClassImp(AliMultiplicity)
6 //______________________________________________________________________
7 AliMultiplicity::AliMultiplicity():
19 fFastOrFiredChips(1200)
21 // Default Constructor
26 //______________________________________________________________________
27 AliMultiplicity::AliMultiplicity(Int_t ntr, Float_t *th, Float_t *ph, Float_t *dth, Float_t *dph, Int_t *labels, Int_t* labelsL2, Int_t ns, Float_t *ts, Float_t *ps, Short_t nfcL1, Short_t nfcL2, TBits fFastOr):
39 fFastOrFiredChips(1200)
41 // Standard constructor
43 fLabels = new Int_t[ntr];
44 fLabelsL2 = new Int_t[ntr];
45 fTh = new Double_t [ntr];
46 fPhi = new Double_t [ntr];
47 fDeltTh = new Double_t [ntr];
48 fDeltPhi = new Double_t [ntr];
49 for(Int_t i=0;i<fNtracks;i++){
54 fLabels[i] = labels[i];
55 fLabelsL2[i] = labelsL2[i];
59 fThsingle = new Double_t [ns];
60 fPhisingle = new Double_t [ns];
61 for(Int_t i=0;i<fNsingle;i++){
66 fFiredChips[0] = nfcL1;
67 fFiredChips[1] = nfcL2;
68 fFastOrFiredChips = fFastOr;
71 //______________________________________________________________________
72 AliMultiplicity::AliMultiplicity(const AliMultiplicity& m):
84 fFastOrFiredChips(1200)
90 //______________________________________________________________________
91 AliMultiplicity &AliMultiplicity::operator=(const AliMultiplicity& m){
92 // assignment operator
93 if(this == &m)return *this;
94 ((TObject *)this)->operator=(m);
96 if(fTh)delete [] fTh;fTh = 0;
97 if(fPhi)delete [] fPhi;fPhi = 0;
98 if(fDeltTh)delete [] fDeltTh;fDeltTh= 0;
99 if(fDeltPhi)delete [] fDeltPhi;fDeltPhi = 0;
100 if(fLabels)delete [] fLabels;fLabels = 0;
101 if(fLabelsL2)delete [] fLabelsL2;fLabelsL2 = 0;
102 if(fThsingle)delete [] fThsingle;fThsingle = 0;
103 if(fPhisingle)delete [] fPhisingle;fPhisingle = 0;
109 void AliMultiplicity::Copy(TObject &obj) const {
111 // this overwrites the virtual TOBject::Copy()
112 // to allow run time copying without casting
115 if(this==&obj)return;
116 AliMultiplicity *robj = dynamic_cast<AliMultiplicity*>(&obj);
117 if(!robj)return; // not an AliMultiplicity
123 //______________________________________________________________________
124 void AliMultiplicity::Duplicate(const AliMultiplicity& m){
125 // used by copy constructor and assignment operator
126 fNtracks = m.fNtracks;
128 fTh = new Double_t[fNtracks];
129 fPhi = new Double_t[fNtracks];
130 fDeltTh = new Double_t[fNtracks];
131 fDeltPhi = new Double_t[fNtracks];
132 fLabels = new Int_t[fNtracks];
133 fLabelsL2 = new Int_t[fNtracks];
143 fNsingle = m.fNsingle;
145 fThsingle = new Double_t[fNsingle];
146 fPhisingle = new Double_t[fNsingle];
152 if(m.fTh)memcpy(fTh,m.fTh,fNtracks*sizeof(Double_t));
153 if(m.fPhi)memcpy(fPhi,m.fPhi,fNtracks*sizeof(Double_t));
154 if(m.fDeltTh)memcpy(fDeltTh,m.fDeltTh,fNtracks*sizeof(Double_t));
155 if(m.fDeltPhi)memcpy(fDeltPhi,m.fDeltPhi,fNtracks*sizeof(Double_t));
156 if(m.fLabels)memcpy(fLabels,m.fLabels,fNtracks*sizeof(Int_t));
157 if(m.fLabelsL2)memcpy(fLabelsL2,m.fLabelsL2,fNtracks*sizeof(Int_t));
158 if(m.fThsingle)memcpy(fThsingle,m.fThsingle,fNsingle*sizeof(Double_t));
159 if(m.fPhisingle)memcpy(fPhisingle,m.fPhisingle,fNsingle*sizeof(Double_t));
161 fFiredChips[0] = m.fFiredChips[0];
162 fFiredChips[1] = m.fFiredChips[1];
164 fFastOrFiredChips = m.fFastOrFiredChips;
167 //______________________________________________________________________
168 AliMultiplicity::~AliMultiplicity(){
170 if(fTh)delete [] fTh;fTh = 0;
171 if(fPhi)delete [] fPhi;fPhi = 0;
172 if(fDeltTh)delete [] fDeltTh;fDeltTh = 0;
173 if(fDeltPhi)delete [] fDeltPhi;fDeltPhi = 0;
174 if(fLabels)delete [] fLabels;fLabels = 0;
175 if(fLabelsL2)delete [] fLabelsL2;fLabelsL2 = 0;
176 if(fThsingle)delete [] fThsingle;fThsingle = 0;
177 if(fPhisingle)delete [] fPhisingle;fPhisingle = 0;
181 //______________________________________________________________________
182 void AliMultiplicity::SetLabel(Int_t i, Int_t layer, Int_t label)
184 if(i>=0 && i<fNtracks) {
188 } else if (layer == 1) {
190 fLabelsL2[i] = label;
195 Error("SetLabel","Invalid track number %d or layer %d",i,layer);