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2410262d | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Authors: Øystein Djuvsland <oysteind@ift.uib.no> * | |
5 | * * | |
6 | * Permission to use, copy, modify and distribute this software and its * | |
7 | * documentation strictly for non-commercial purposes is hereby granted * | |
8 | * without fee, provided that the above copyright notice appears in all * | |
9 | * copies and that both the copyright notice and this permission notice * | |
10 | * appear in the supporting documentation. The authors make no claims * | |
11 | * about the suitability of this software for any purpose. It is * | |
12 | * provided "as is" without express or implied warranty. * | |
13 | **************************************************************************/ | |
14 | ||
2410262d | 15 | #include "AliHLTPHOSPhysicsAnalyzerSpectrumComponent.h" |
2410262d | 16 | #include "AliHLTPHOSPhysicsAnalyzerPeakFitter.h" |
17 | #include "AliHLTPHOSPhysicsDefinitions.h" | |
91b95d47 | 18 | #include "AliHLTPHOSPhysicsAnalyzerSpectrum.h" |
19 | #include "AliHLTPHOSPhysicsAnalyzerSpectrumComponent.h" | |
20 | #include "Rtypes.h" | |
21 | ||
22 | class AliHLTPHOSDefinitions; | |
2410262d | 23 | |
91b95d47 | 24 | const AliHLTComponentDataType AliHLTPHOSPhysicsAnalyzerSpectrumComponent::fgkInputDataTypes[]={kAliHLTVoidDataType,{0,"",""}}; |
25 | UInt_t AliHLTPHOSPhysicsAnalyzerSpectrumComponent::fgCount = 0; | |
2410262d | 26 | |
27 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent gAliHLTPHOSPhysicsAnalyzerSpectrumComponent; | |
28 | ||
29 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::AliHLTPHOSPhysicsAnalyzerSpectrumComponent():AliHLTProcessor(), fAnalyzerPtr(0), | |
30 | fRootHistPtr(0) | |
31 | { | |
91b95d47 | 32 | //Constructor |
2410262d | 33 | } |
34 | ||
35 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::~AliHLTPHOSPhysicsAnalyzerSpectrumComponent() | |
36 | { | |
91b95d47 | 37 | //Destructor |
38 | if(fPeakFitter) | |
39 | { | |
40 | delete fPeakFitter; | |
41 | fPeakFitter = 0; | |
42 | } | |
43 | ||
44 | if(fAnalyzerPtr) | |
45 | { | |
46 | delete fAnalyzerPtr; | |
47 | fAnalyzerPtr = 0; | |
48 | } | |
49 | ||
50 | if(fRootHistPtr) | |
51 | { | |
52 | delete fRootHistPtr; | |
53 | fRootHistPtr = 0; | |
54 | } | |
55 | ||
2410262d | 56 | } |
57 | ||
58 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::AliHLTPHOSPhysicsAnalyzerSpectrumComponent(const AliHLTPHOSPhysicsAnalyzerSpectrumComponent &):AliHLTProcessor(), | |
59 | fAnalyzerPtr(0), | |
60 | fRootHistPtr(0) | |
61 | { | |
91b95d47 | 62 | //Copy constructor not implemented |
2410262d | 63 | } |
64 | ||
65 | Int_t | |
66 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::Deinit() | |
67 | { | |
91b95d47 | 68 | //Deinitialize the component |
69 | if(fPeakFitter) | |
70 | { | |
71 | fPeakFitter->SetHistogram(fRootHistPtr); | |
72 | fPeakFitter->FitLorentzian(); | |
73 | delete fPeakFitter; | |
74 | fPeakFitter = 0; | |
75 | } | |
2410262d | 76 | |
91b95d47 | 77 | if(fAnalyzerPtr) |
78 | { | |
79 | delete fAnalyzerPtr; | |
80 | fAnalyzerPtr = 0; | |
81 | } | |
82 | ||
83 | if(fRootHistPtr) | |
84 | { | |
85 | delete fRootHistPtr; | |
86 | fRootHistPtr = 0; | |
87 | } | |
88 | ||
2410262d | 89 | return 0; |
90 | } | |
91 | ||
92 | Int_t | |
93 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::DoDeinit() | |
94 | { | |
91b95d47 | 95 | //Deinitialize the component |
2410262d | 96 | Logging(kHLTLogInfo, "HLT", "PHOS", ",AliHLTPHOSPhysicsAnalyzerSpectrumComponent DoDeinit"); |
97 | ||
98 | return 0; | |
99 | } | |
100 | ||
101 | ||
102 | const Char_t* | |
103 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::GetComponentID() | |
104 | { | |
105 | return "AliHltPhosPhysicsAnalyzerSpectrum"; | |
106 | } | |
107 | ||
108 | void | |
109 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::GetInputDataTypes( vector<AliHLTComponentDataType>& list) | |
110 | { | |
91b95d47 | 111 | //Get the input data types |
112 | const AliHLTComponentDataType* pType=fgkInputDataTypes; | |
2410262d | 113 | while (pType->fID!=0) { |
114 | list.push_back(*pType); | |
115 | pType++; | |
116 | } | |
117 | } | |
118 | ||
119 | AliHLTComponentDataType | |
120 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::GetOutputDataType() | |
121 | { | |
122 | return AliHLTPHOSPhysicsDefinitions::fgkAliHLTSpectrumDataType; | |
123 | } | |
124 | ||
125 | void | |
126 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::GetOutputDataSize(unsigned long& constBase, double& inputMultiplier ) | |
127 | ||
128 | { | |
91b95d47 | 129 | //Get the data size of the output |
2410262d | 130 | constBase = 30; |
131 | inputMultiplier = 1; | |
132 | } | |
133 | ||
134 | ||
135 | Int_t | |
136 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::DoEvent(const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks, | |
91b95d47 | 137 | AliHLTComponentTriggerData& /*trigData*/, AliHLTUInt8_t* /*outputPtr*/, AliHLTUInt32_t& /*size*/, |
138 | std::vector<AliHLTComponentBlockData>& /*outputBlocks*/) | |
2410262d | 139 | { |
91b95d47 | 140 | //Do event |
2410262d | 141 | const AliHLTComponentBlockData* iter = NULL; |
142 | unsigned long ndx; | |
143 | ||
144 | for( ndx = 0; ndx < evtData.fBlockCnt; ndx++ ) | |
145 | { | |
146 | iter = blocks+ndx; | |
147 | ||
148 | if(iter->fDataType != AliHLTPHOSPhysicsDefinitions::fgkAliHLTClusterDataType) | |
149 | { | |
150 | cout << "Warning: data type is not fgkAliHLTClusterDataType " << endl; | |
151 | continue; | |
152 | } | |
153 | ||
154 | fClusterArrayPtr[ndx] = reinterpret_cast<AliHLTPHOSClusterDataStruct*>(iter->fPtr); | |
155 | ||
156 | } | |
157 | ||
158 | fAnalyzerPtr->Analyze(fClusterArrayPtr, ndx); | |
159 | ||
91b95d47 | 160 | if(fgCount%fWriteInterval == 0 && fgCount != 0) |
2410262d | 161 | { |
162 | PushBack(fRootHistPtr, kAliHLTAnyDataType, (AliHLTUInt32_t)0); | |
163 | } | |
164 | ||
91b95d47 | 165 | fgCount++; |
2410262d | 166 | |
167 | return 0; | |
168 | ||
169 | } | |
170 | ||
171 | Int_t | |
9be2600f | 172 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::DoInit(int argc, const char** argv ) |
2410262d | 173 | { |
91b95d47 | 174 | //Initialize the component |
2410262d | 175 | Float_t firstThreshold = atof(argv[0]); |
176 | Float_t secondThreshold = atof(argv[1]); | |
177 | fWriteInterval = atoi(argv[2]); | |
178 | Int_t nBins = atoi(argv[3]); | |
179 | Float_t lowLimit = atof(argv[4]); | |
180 | Float_t highLimit = atof(argv[5]); | |
181 | ||
182 | fPeakFitter = new AliHLTPHOSPhysicsAnalyzerPeakFitter(); | |
183 | fRootHistPtr = new TH1F("hist", "hist", nBins, lowLimit, highLimit); | |
184 | fAnalyzerPtr = new AliHLTPHOSPhysicsAnalyzerSpectrum(); | |
185 | fAnalyzerPtr->SetThreshold(firstThreshold,secondThreshold); | |
186 | fAnalyzerPtr->SetHistogram(fRootHistPtr); | |
187 | ||
188 | if (argc==0 && argv==NULL) { | |
189 | // this is currently just to get rid of the warning "unused parameter" | |
190 | } | |
191 | ||
192 | return 0; | |
193 | } | |
194 | ||
195 | AliHLTComponent* | |
196 | AliHLTPHOSPhysicsAnalyzerSpectrumComponent::Spawn() | |
197 | { | |
91b95d47 | 198 | //Spawn a new AliHLTPHOSPhysicsAnalyzerSpectrumComponent, for the HLT framework |
2410262d | 199 | return new AliHLTPHOSPhysicsAnalyzerSpectrumComponent(); |
200 | } |