]>
Commit | Line | Data |
---|---|---|
1c28d174 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-2007, 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 | // AOD Pid class to store additional pid information | |
d7bdc804 | 20 | // Author: Annalisa Mastroserio |
1c28d174 | 21 | //------------------------------------------------------------------------- |
22 | ||
23 | #include "AliAODPid.h" | |
d7bdc804 | 24 | #include "AliESDtrack.h" |
25 | #include "AliLog.h" | |
7330f0e5 | 26 | #include "AliPID.h" |
af48efa8 | 27 | #include "AliTPCdEdxInfo.h" |
1c28d174 | 28 | |
29 | ClassImp(AliAODPid) | |
30 | ||
d7bdc804 | 31 | |
1c28d174 | 32 | //______________________________________________________________________________ |
d7bdc804 | 33 | AliAODPid::AliAODPid(): |
34 | fITSsignal(0), | |
35 | fTPCsignal(0), | |
a7307087 | 36 | fTPCsignalN(0), |
d999f2e6 | 37 | fTPCmomentum(0), |
d7bdc804 | 38 | fTRDnSlices(0), |
59a8e853 | 39 | fTRDntls(0), |
d7bdc804 | 40 | fTRDslices(0x0), |
41 | fTOFesdsignal(0), | |
af48efa8 | 42 | fHMPIDsignal(0), |
43 | fTPCdEdxInfo(0) | |
1c28d174 | 44 | { |
45 | // default constructor | |
7ba6f91a | 46 | for(Int_t i=0; i<kSPECIES; i++) fIntTime[i] = 0; |
028c7a2c | 47 | for(Int_t i=0; i<5; i++) fHMPIDprobs[i] = 0.; |
7ba6f91a | 48 | for(Int_t i=0; i<3; i++) fEMCALPosition[i] = 0.; |
b13bcc35 | 49 | for(Int_t i=0; i<5; i++) fTOFpidResolution[i] = 0.; |
59a8e853 | 50 | for(Int_t i=0; i<6; i++) { |
51 | fTRDmomentum[i] = 0.; | |
52 | fTRDncls[i] = 0; | |
53 | } | |
7ba6f91a | 54 | for(Int_t i=0; i<3; i++) fEMCALMomentum[i] = 0.; |
6d354ed1 | 55 | for(Int_t i=0; i<4; i++) fITSdEdxSamples[i] = 0.; |
1c28d174 | 56 | } |
57 | ||
58 | //______________________________________________________________________________ | |
59 | AliAODPid::~AliAODPid() | |
60 | { | |
341952b8 | 61 | delete [] fTRDslices; |
62 | fTRDslices = 0; | |
af48efa8 | 63 | delete fTPCdEdxInfo; |
1c28d174 | 64 | // destructor |
65 | } | |
66 | ||
67 | ||
68 | //______________________________________________________________________________ | |
69 | AliAODPid::AliAODPid(const AliAODPid& pid) : | |
d7bdc804 | 70 | TObject(pid), |
71 | fITSsignal(pid.fITSsignal), | |
72 | fTPCsignal(pid.fTPCsignal), | |
a7307087 | 73 | fTPCsignalN(pid.fTPCsignalN), |
d999f2e6 | 74 | fTPCmomentum(pid.fTPCmomentum), |
d7bdc804 | 75 | fTRDnSlices(pid.fTRDnSlices), |
59a8e853 | 76 | fTRDntls(pid.fTRDntls), |
d7bdc804 | 77 | fTRDslices(0x0), |
78 | fTOFesdsignal(pid.fTOFesdsignal), | |
af48efa8 | 79 | fHMPIDsignal(pid.fHMPIDsignal), |
be63c0e3 | 80 | fTPCdEdxInfo(0x0) |
1c28d174 | 81 | { |
82 | // Copy constructor | |
59a8e853 | 83 | SetTRDsignal(fTRDnSlices, pid.fTRDslices); |
d7bdc804 | 84 | for(Int_t i=0; i<kSPECIES; i++) fIntTime[i]=pid.fIntTime[i]; |
028c7a2c | 85 | for(Int_t i=0; i<5; i++) fHMPIDprobs[i] = pid.fHMPIDprobs[i]; |
64c79a6a | 86 | for(Int_t i=0; i<3; i++) { |
87 | fEMCALPosition[i]=pid.fEMCALPosition[i]; | |
88 | fEMCALMomentum[i]=pid.fEMCALMomentum[i]; | |
89 | } | |
59a8e853 | 90 | for(Int_t i=0; i<6; i++){ |
91 | fTRDmomentum[i]=pid.fTRDmomentum[i]; | |
92 | fTRDncls[i] = 0; | |
93 | } | |
b13bcc35 | 94 | |
95 | for(Int_t i=0; i<5; i++) fTOFpidResolution[i]=pid.fTOFpidResolution[i]; | |
6d354ed1 | 96 | |
97 | for(Int_t i=0; i<4; i++) fITSdEdxSamples[i]=pid.fITSdEdxSamples[i]; | |
be63c0e3 | 98 | |
99 | if (pid.fTPCdEdxInfo) fTPCdEdxInfo=new AliTPCdEdxInfo(*pid.fTPCdEdxInfo); | |
1c28d174 | 100 | } |
101 | ||
102 | //______________________________________________________________________________ | |
103 | AliAODPid& AliAODPid::operator=(const AliAODPid& pid) | |
104 | { | |
105 | // Assignment operator | |
106 | if(this!=&pid) { | |
107 | // copy stuff | |
2fb73d52 | 108 | TObject::operator=(pid); |
0f075bdc | 109 | |
110 | fITSsignal = pid.fITSsignal; | |
111 | for (Int_t i = 0; i < 4; i++) fITSdEdxSamples[i]=pid.fITSdEdxSamples[i]; | |
112 | fTPCsignal = pid.fTPCsignal; | |
113 | fTPCsignalN = pid.fTPCsignalN; | |
114 | fTPCmomentum = pid.fTPCmomentum; | |
115 | ||
116 | ||
adf964b4 | 117 | if(fTRDnSlices != pid.fTRDnSlices) { |
341952b8 | 118 | // only delete if number changed or is 0 |
119 | delete [] fTRDslices; | |
120 | fTRDslices = 0; | |
adf964b4 | 121 | fTRDnSlices = pid.fTRDnSlices; |
0f075bdc | 122 | if(pid.fTRDnSlices > 0) fTRDslices = new Double32_t[fTRDnSlices]; |
341952b8 | 123 | } |
adf964b4 | 124 | |
73cb1e20 | 125 | if (fTRDslices && pid.fTRDslices) |
126 | memcpy(fTRDslices, pid.fTRDslices, fTRDnSlices*sizeof(Double32_t)); | |
0f075bdc | 127 | |
128 | fTRDntls = pid.fTRDntls; | |
129 | for(Int_t i = 0; i < 6; i++){ | |
130 | fTRDmomentum[i] = pid.fTRDmomentum[i]; | |
131 | fTRDncls[i] = pid.fTRDncls[i]; | |
132 | } | |
133 | ||
341952b8 | 134 | fTOFesdsignal=pid.fTOFesdsignal; |
0f075bdc | 135 | for (Int_t i = 0; i < 5; i++) fTOFpidResolution[i]=pid.fTOFpidResolution[i]; |
136 | for (Int_t i = 0; i < 5; i++) fIntTime[i]=pid.fIntTime[i]; | |
137 | ||
341952b8 | 138 | fHMPIDsignal=pid.fHMPIDsignal; |
0f075bdc | 139 | |
140 | for(Int_t i = 0; i < 5; i++) fHMPIDprobs[i] = pid.fHMPIDprobs[i]; | |
141 | ||
142 | for(Int_t i = 0; i < 3; i++) { | |
143 | fEMCALPosition[i]=pid.fEMCALPosition[i]; | |
144 | fEMCALMomentum[i]=pid.fEMCALMomentum[i]; | |
64c79a6a | 145 | } |
be63c0e3 | 146 | SetTPCdEdxInfo(pid.fTPCdEdxInfo); |
1c28d174 | 147 | } |
148 | ||
149 | return *this; | |
150 | } | |
d7bdc804 | 151 | //_______________________________________________________________________________ |
febefa51 | 152 | void AliAODPid::GetIntegratedTimes(Double_t timeint[kSPECIES]) const |
d7bdc804 | 153 | { |
373fc041 | 154 | // Returns the array with integrated times for each particle hypothesis |
155 | for(Int_t i=0; i<kSPECIES; i++) timeint[i]=fIntTime[i]; | |
d7bdc804 | 156 | } |
373fc041 | 157 | //_______________________________________________________________________________ |
158 | void AliAODPid::SetIntegratedTimes(Double_t timeint[kSPECIES]) | |
d7bdc804 | 159 | { |
160 | // Returns the array with integrated times for each particle hypothesis | |
373fc041 | 161 | for(Int_t i=0; i<kSPECIES; i++) fIntTime[i]=timeint[i]; |
d7bdc804 | 162 | } |
a401ba0b | 163 | //_______________________________________________________________________________ |
febefa51 | 164 | void AliAODPid::GetEMCALPosition(Double_t emcalpos[3]) const |
a401ba0b | 165 | { |
166 | // Returns the array with extrapolated track position at the EMCAL surface | |
167 | for(Int_t i=0; i<3; i++) emcalpos[i]=fEMCALPosition[i]; | |
168 | } | |
169 | //_______________________________________________________________________________ | |
170 | void AliAODPid::SetEMCALPosition(Double_t emcpos[3]) | |
171 | { | |
172 | // Sets the array with extrapolated track position at the EMCAL surface | |
173 | for(Int_t i=0; i<3; i++) fEMCALPosition[i]=emcpos[i]; | |
174 | } | |
175 | //_______________________________________________________________________________ | |
febefa51 | 176 | void AliAODPid::GetEMCALMomentum(Double_t emcalmom[3]) const |
a401ba0b | 177 | { |
178 | // Returns the array with extrapolated track momentum at the EMCAL surface | |
179 | for(Int_t i=0; i<3; i++) emcalmom[i]=fEMCALMomentum[i]; | |
180 | } | |
181 | //_______________________________________________________________________________ | |
182 | void AliAODPid::SetEMCALMomentum(Double_t emcmom[3]) | |
183 | { | |
184 | // Sets the array with extrapolated track momentum at the EMCAL surface | |
185 | for(Int_t i=0; i<3; i++) fEMCALMomentum[i]=emcmom[i]; | |
186 | } | |
b13bcc35 | 187 | //______________________________________________________________________________ |
188 | void AliAODPid::SetTOFpidResolution(Double_t tofPIDres[5]) | |
189 | { | |
190 | for (Int_t i=0; i<5; i++) fTOFpidResolution[i]=tofPIDres[i]; | |
191 | ||
192 | } | |
193 | //______________________________________________________________________________ | |
194 | void AliAODPid::GetTOFpidResolution(Double_t tofRes[5]) const | |
195 | { | |
196 | for (Int_t i=0; i<5; i++) tofRes[i]=fTOFpidResolution[i]; | |
197 | } | |
198 | ||
028c7a2c | 199 | //______________________________________________________________________________ |
200 | void AliAODPid::SetHMPIDprobs(Double_t hmpPid[5]) | |
201 | { | |
202 | // | |
203 | // Set the HMPID PID probablities that are read from ESD | |
204 | // | |
205 | for(Int_t i = 0; i < 5; i++ ) fHMPIDprobs[i] = hmpPid[i]; | |
206 | } | |
207 | //______________________________________________________________________________ | |
ea235c90 | 208 | void AliAODPid::GetHMPIDprobs(Double_t *p) const |
028c7a2c | 209 | { |
210 | // | |
211 | // Set the HMPID PID probablities that are read from ESD | |
212 | // | |
213 | for(Int_t i = 0; i < AliPID::kSPECIES; i++ ) p[i] = fHMPIDprobs[i]; | |
214 | } | |
6d354ed1 | 215 | //______________________________________________________________________________ |
216 | void AliAODPid::SetITSdEdxSamples(const Double_t s[4]) | |
217 | { | |
218 | // | |
219 | // Set the 4 values of dE/dx from individual ITS layers that are read from ESD | |
220 | // | |
221 | for (Int_t i=0; i<4; i++) fITSdEdxSamples[i]=s[i]; | |
222 | } | |
223 | //______________________________________________________________________________ | |
224 | void AliAODPid::GetITSdEdxSamples(Double_t s[4]) const | |
225 | { | |
226 | // | |
227 | // Get the 4 values of dE/dx from individual ITS layers that are read from ESD | |
228 | // | |
229 | for (Int_t i=0; i<4; i++) s[i]=fITSdEdxSamples[i]; | |
230 | } | |
af48efa8 | 231 | //______________________________________________________________________________ |
232 | void AliAODPid::SetTPCdEdxInfo(AliTPCdEdxInfo * dEdxInfo) | |
233 | { | |
234 | // | |
235 | // Set TPC dEdx info | |
236 | // | |
237 | if (dEdxInfo==0x0){ | |
238 | delete fTPCdEdxInfo; | |
239 | fTPCdEdxInfo=0x0; | |
240 | return; | |
241 | } | |
242 | if (!fTPCdEdxInfo) fTPCdEdxInfo=new AliTPCdEdxInfo; | |
243 | (*fTPCdEdxInfo)=(*dEdxInfo); | |
244 | } | |
245 | ||
246 |