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58f66025 | 1 | /************************************************************************** |
2 | * Copyright(c) 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 | // Base class for the PHOS reconstruction parameters. | |
19 | // Do not use in the reconstruction; use derivative classes instead. | |
20 | // Author: Boris Polichtchouk. | |
21 | ||
22 | // --- AliRoot header files --- | |
7e88424f | 23 | #include "AliCDBManager.h" |
24 | #include "AliCDBEntry.h" | |
0428f331 | 25 | #include "AliLog.h" |
58f66025 | 26 | #include "AliPHOSRecoParam.h" |
27 | ||
28 | ClassImp(AliPHOSRecoParam) | |
29 | ||
7e88424f | 30 | TObjArray* AliPHOSRecoParam::fgkMaps =0; //ALTRO mappings |
31 | ||
58f66025 | 32 | //----------------------------------------------------------------------------- |
75b88769 | 33 | AliPHOSRecoParam::AliPHOSRecoParam() : |
cf4e2a86 | 34 | AliDetectorRecoParam(), |
25312a8e | 35 | fNonLinearityParams(3), |
7e88424f | 36 | fEMCClusteringThreshold(0.2), |
37 | fEMCLocMaxCut(0.03), | |
12dd7f10 | 38 | fEMCRawDigitThreshold(2), |
39 | fEMCMinE(0.012), | |
7e88424f | 40 | fEMCW0(4.5), |
41 | fEMCSampleQualityCut(1.), | |
67637327 | 42 | fTimeGateAmpThresh(10.), |
43 | fTimeGateLow(1.e-6), | |
25312a8e | 44 | fTimeGateHigh(1.e-6), |
7e88424f | 45 | fEMCEcoreRadius(3.), |
46 | fEMCEcore2ESD(kFALSE), | |
47 | fEMCSubtractPedestals(kTRUE), | |
48 | fEMCUnfold(kTRUE), | |
71994f35 | 49 | fEMCEnergyCorrectionOn(kTRUE), |
379c5c09 | 50 | fEMCFitterVersion(""), |
25312a8e | 51 | fNonlinearityCorrVersion(""), |
0428f331 | 52 | fGlobalAltroOffset(0), |
f78c9781 | 53 | fGlobalAltroThreshold(0), |
7e88424f | 54 | fCPVClusteringThreshold(0.0), |
55 | fCPVLocMaxCut(0.03), | |
56 | fCPVMinE(0.0), | |
57 | fCPVW0(4.0), | |
58 | fCPVUnfold(kTRUE) | |
58f66025 | 59 | { |
60 | //Default constructor. | |
25312a8e | 61 | SetNonlinearityCorrectionVersion("Gustavo2005") ; |
58f66025 | 62 | } |
63 | ||
64 | //----------------------------------------------------------------------------- | |
308fb942 | 65 | AliPHOSRecoParam::AliPHOSRecoParam(const AliPHOSRecoParam& ): |
cf4e2a86 | 66 | AliDetectorRecoParam(), |
25312a8e | 67 | fNonLinearityParams(3), |
7e88424f | 68 | fEMCClusteringThreshold(0.2), |
69 | fEMCLocMaxCut(0.03), | |
12dd7f10 | 70 | fEMCRawDigitThreshold(2), |
71 | fEMCMinE(0.012), | |
7e88424f | 72 | fEMCW0(4.5), |
73 | fEMCSampleQualityCut(1.), | |
67637327 | 74 | fTimeGateAmpThresh(10.), |
75 | fTimeGateLow(1.e-6), | |
25312a8e | 76 | fTimeGateHigh(1.e-6), |
7e88424f | 77 | fEMCEcoreRadius(3.), |
78 | fEMCEcore2ESD(kFALSE), | |
79 | fEMCSubtractPedestals(kTRUE), | |
80 | fEMCUnfold(kTRUE), | |
71994f35 | 81 | fEMCEnergyCorrectionOn(kTRUE), |
379c5c09 | 82 | fEMCFitterVersion(""), |
25312a8e | 83 | fNonlinearityCorrVersion(""), |
0428f331 | 84 | fGlobalAltroOffset(0), |
f78c9781 | 85 | fGlobalAltroThreshold(0), |
7e88424f | 86 | fCPVClusteringThreshold(0.0), |
87 | fCPVLocMaxCut(0.03), | |
88 | fCPVMinE(0.0), | |
89 | fCPVW0(4.0), | |
90 | fCPVUnfold(kTRUE) | |
58f66025 | 91 | { |
92 | //Copy constructor. | |
93 | } | |
94 | ||
95 | //----------------------------------------------------------------------------- | |
96 | AliPHOSRecoParam& AliPHOSRecoParam::operator = (const AliPHOSRecoParam& recoParam) | |
97 | { | |
98 | //Assignment operator. | |
99 | ||
100 | if(this != &recoParam) { | |
25312a8e | 101 | fNonLinearityParams = recoParam.fNonLinearityParams; |
7e88424f | 102 | fEMCClusteringThreshold = recoParam.fEMCClusteringThreshold; |
103 | fEMCLocMaxCut = recoParam.fEMCLocMaxCut; | |
12dd7f10 | 104 | fEMCRawDigitThreshold = recoParam.fEMCRawDigitThreshold; |
7e88424f | 105 | fEMCMinE = recoParam.fEMCMinE; |
106 | fEMCW0 = recoParam.fEMCW0; | |
107 | fEMCSampleQualityCut = recoParam.fEMCSampleQualityCut; | |
67637327 | 108 | fTimeGateAmpThresh = recoParam.fTimeGateAmpThresh ; |
109 | fTimeGateLow = recoParam.fTimeGateLow ; | |
110 | fTimeGateHigh = recoParam.fTimeGateHigh ; | |
7e88424f | 111 | fEMCEcoreRadius = recoParam.fEMCEcoreRadius; |
112 | fEMCEcore2ESD = recoParam.fEMCEcore2ESD; | |
113 | fEMCSubtractPedestals = recoParam.fEMCSubtractPedestals; | |
114 | fEMCUnfold = recoParam.fEMCUnfold; | |
71994f35 | 115 | fEMCEnergyCorrectionOn = recoParam.fEMCEnergyCorrectionOn; |
379c5c09 | 116 | fEMCFitterVersion = recoParam.fEMCFitterVersion; |
25312a8e | 117 | fNonlinearityCorrVersion= recoParam.fNonlinearityCorrVersion; |
0428f331 | 118 | fGlobalAltroOffset = recoParam.fGlobalAltroOffset; |
f78c9781 | 119 | fGlobalAltroThreshold = recoParam.fGlobalAltroThreshold; |
7e88424f | 120 | fCPVClusteringThreshold = recoParam.fCPVClusteringThreshold; |
121 | fCPVLocMaxCut = recoParam.fCPVLocMaxCut; | |
122 | fCPVMinE = recoParam.fCPVMinE; | |
123 | fCPVW0 = recoParam.fCPVW0; | |
124 | fCPVUnfold = recoParam.fCPVUnfold; | |
25312a8e | 125 | fNonLinearityParams = recoParam.fNonLinearityParams ; |
58f66025 | 126 | } |
127 | ||
128 | return *this; | |
129 | } | |
7e88424f | 130 | |
0428f331 | 131 | //----------------------------------------------------------------------------- |
332c745b | 132 | void AliPHOSRecoParam::Print(Option_t * /*option*/) const |
0428f331 | 133 | { |
134 | AliDebug(2,Form("PHOS reconstruction parameters:\n" | |
135 | "\tEMCClusteringThreshold = %f\n" | |
136 | "\tEMCLocMaxCut = %f\n" | |
12dd7f10 | 137 | "\tEMCRawDigitThreshold = %f\n" |
0428f331 | 138 | "\tEMCMinE = %f\n" |
139 | "\tEMCW0 = %f\n" | |
140 | "\tEMCSampleQualityCut = %f\n" | |
141 | "\tEMCEcoreRadius = %f\n" | |
142 | "\tEMCEcore2ESD = %d\n" | |
143 | "\tEMCSubtractPedestals = %d\n" | |
144 | "\tEMCUnfold = %d\n" | |
71994f35 | 145 | "\tEMCEnergyCorrectionOn = %d\n" |
379c5c09 | 146 | "\tEMCFitterVersion = \"%s\"\n" |
a675b8d6 | 147 | "\tGlobalAltroOffset = %d\n" |
f78c9781 | 148 | "\tGlobalAltroThreshold = %d", |
0428f331 | 149 | fEMCClusteringThreshold, |
150 | fEMCLocMaxCut, | |
12dd7f10 | 151 | fEMCRawDigitThreshold, |
0428f331 | 152 | fEMCMinE, |
153 | fEMCW0, | |
154 | fEMCSampleQualityCut, | |
155 | fEMCEcoreRadius, | |
156 | fEMCEcore2ESD, | |
157 | fEMCSubtractPedestals, | |
158 | fEMCUnfold, | |
71994f35 | 159 | fEMCEnergyCorrectionOn, |
379c5c09 | 160 | fEMCFitterVersion.Data(), |
f78c9781 | 161 | fGlobalAltroOffset, |
162 | fGlobalAltroThreshold)); | |
0428f331 | 163 | |
164 | } | |
165 | ||
7e88424f | 166 | //----------------------------------------------------------------------------- |
167 | AliPHOSRecoParam* AliPHOSRecoParam::GetDefaultParameters() | |
168 | { | |
169 | //Default parameters for the reconstruction | |
170 | ||
171 | AliPHOSRecoParam* params = new AliPHOSRecoParam(); | |
172 | return params; | |
173 | } | |
174 | ||
175 | //----------------------------------------------------------------------------- | |
176 | const TObjArray* AliPHOSRecoParam::GetMappings() | |
177 | { | |
178 | //Returns array of AliAltroMappings for RCU0..RCU3. | |
179 | //If not found, read it from OCDB. | |
180 | ||
181 | //Quick check as follows: | |
162637e4 | 182 | // root [0] AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB"); |
7e88424f | 183 | // root [1] AliCDBManager::Instance()->SetRun(1); |
184 | // root [2] TObjArray* maps = AliPHOSRecoParam::GetMappings(); | |
185 | // root [3] maps->Print(); | |
186 | ||
187 | if(fgkMaps) return fgkMaps; | |
188 | ||
189 | AliCDBEntry* entry = AliCDBManager::Instance()->Get("PHOS/Calib/Mapping"); | |
190 | if(entry) | |
191 | fgkMaps = (TObjArray*)entry->GetObject(); | |
192 | ||
193 | return fgkMaps; | |
194 | ||
195 | } | |
25312a8e | 196 | //----------------------------------------------------------------------------- |
197 | void AliPHOSRecoParam::SetNonlinearityCorrectionVersion(const char * ver){ | |
198 | //Set non-linearity correction version and adjust parameters | |
199 | ||
200 | if(strcmp(ver,"NoCorrection")==0){ | |
201 | fNonLinearityParams.Set(1) ; | |
202 | fNonLinearityParams.AddAt(0.,0) ; | |
203 | fNonlinearityCorrVersion=ver ; | |
204 | return ; | |
205 | } | |
206 | if(strcmp(ver,"Henrik2010")==0){ | |
207 | Float_t pars[7]={1.051,2.54e-003,-1.737e-002,5.69e-002,3.3e-001,1.42e-001,1.50e-002} ; | |
208 | fNonLinearityParams.Set(7,pars) ; | |
209 | fNonlinearityCorrVersion=ver ; | |
210 | return ; | |
211 | } | |
212 | if(strcmp(ver,"Gustavo2005")==0){ | |
213 | Float_t pars[3]={0.0241, 1.0504, 0.000249} ; | |
214 | fNonLinearityParams.Set(3,pars) ; | |
215 | fNonlinearityCorrVersion=ver ; | |
216 | return ; | |
217 | } | |
218 | AliError(Form("Non known correction version: %s, still using default \n",ver)) ; | |
219 | ||
220 | ||
221 | } |