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d81e6423 | 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 | // Objects of this class contain info on APD bias settings/voltages | |
19 | // | |
20 | ||
21 | #include <fstream> | |
22 | #include <TString.h> | |
23 | #include <TArrayF.h> | |
24 | ||
25 | #include "AliEMCALCalibTimeDepCorrection.h" | |
26 | ||
27 | using namespace std; | |
28 | ||
29 | ClassImp(AliEMCALCalibTimeDepCorrection) | |
30 | ||
31 | //____________________________________________________________________________ | |
32 | AliEMCALCalibTimeDepCorrection::AliEMCALCalibTimeDepCorrection() : | |
33 | fNSuperModule(0), | |
220ed45a | 34 | fSuperModuleData(0), |
35 | fStartTime(0), | |
36 | fNTimeBins(0), | |
37 | fTimeBinSize(0) | |
d81e6423 | 38 | { |
39 | //Default constructor. | |
40 | } | |
41 | ||
42 | //____________________________________________________________________________ | |
0c5b726e | 43 | void AliEMCALCalibTimeDepCorrection::InitCorrection(Int_t nSM, Int_t nBins, Float_t val) |
d81e6423 | 44 | { |
45 | // This methods assumes that you are using SuperModules 0..nSM-1 | |
46 | fNSuperModule = nSM; | |
47 | if (fSuperModuleData) delete [] fSuperModuleData; | |
48 | fSuperModuleData = new AliEMCALSuperModuleCalibTimeDepCorrection[fNSuperModule]; | |
49 | ||
50 | Int_t iSM = 0; // SuperModule index | |
51 | Int_t iCol = 0; | |
52 | Int_t iRow = 0; | |
53 | Int_t nCorr = nBins; | |
54 | Float_t Correction = val; | |
55 | ||
56 | Int_t nAPDPerSM = AliEMCALGeoParams::fgkEMCALCols * AliEMCALGeoParams::fgkEMCALRows; | |
57 | ||
58 | for (Int_t i = 0; i < fNSuperModule; i++) { | |
59 | AliEMCALSuperModuleCalibTimeDepCorrection &t = fSuperModuleData[i]; | |
60 | t.fSuperModuleNum = iSM; // assume SMs are coming in order | |
61 | ||
62 | for (Int_t j=0; j<nAPDPerSM; j++) { | |
63 | ||
64 | // set size of TArray | |
65 | t.fCorrection[iCol][iRow].Set(nCorr); | |
66 | for (Int_t k=0; k<nCorr; k++) { | |
67 | // add to TArray | |
68 | t.fCorrection[iCol][iRow].AddAt(Correction, k); // AddAt = SetAt.. | |
69 | } | |
70 | } | |
71 | ||
72 | } // i, SuperModule | |
73 | ||
74 | return; | |
75 | } | |
76 | ||
77 | //____________________________________________________________________________ | |
78 | void AliEMCALCalibTimeDepCorrection::SetCorrection(Int_t supModIndex, Int_t iCol, Int_t iRow, Int_t iBin, Float_t val) | |
79 | { // if you call for non-existing data, there may be a crash.. | |
80 | fSuperModuleData[supModIndex].fCorrection[iCol][iRow].AddAt(val, iBin); // AddAt = SetAt.. | |
81 | return; | |
82 | } | |
83 | ||
84 | //____________________________________________________________________________ | |
85 | Float_t AliEMCALCalibTimeDepCorrection::GetCorrection(Int_t supModIndex, Int_t iCol, Int_t iRow, Int_t iBin)const | |
86 | { // if you call for non-existing data, there may be a crash.. | |
87 | return fSuperModuleData[supModIndex].fCorrection[iCol][iRow].At(iBin); | |
88 | } | |
89 | ||
90 | //____________________________________________________________________________ | |
91 | void AliEMCALCalibTimeDepCorrection::ReadCalibTimeDepCorrectionInfo(Int_t nSM, const TString &txtFileName, | |
92 | Bool_t swapSides) | |
93 | { | |
94 | //Read data from txt file. ; coordinates given on SuperModule basis | |
95 | ||
96 | std::ifstream inputFile(txtFileName.Data()); | |
97 | if (!inputFile) { | |
98 | printf("AliEMCALCalibTimeDepCorrection::ReadCalibTimeDepCorrectionInfo - Cannot open the APD info file %s\n", txtFileName.Data()); | |
99 | return; | |
100 | } | |
101 | ||
102 | fNSuperModule = nSM; | |
103 | if (fSuperModuleData) delete [] fSuperModuleData; | |
104 | fSuperModuleData = new AliEMCALSuperModuleCalibTimeDepCorrection[fNSuperModule]; | |
105 | ||
106 | Int_t iSM = 0; // SuperModule index | |
107 | Int_t iCol = 0; | |
108 | Int_t iRow = 0; | |
109 | Int_t nCorr = 0; | |
110 | Float_t Correction = 0; | |
111 | ||
112 | Int_t nAPDPerSM = AliEMCALGeoParams::fgkEMCALCols * AliEMCALGeoParams::fgkEMCALRows; | |
113 | ||
114 | for (Int_t i = 0; i < fNSuperModule; i++) { | |
115 | AliEMCALSuperModuleCalibTimeDepCorrection &t = fSuperModuleData[i]; | |
116 | if (!inputFile) { | |
117 | printf("AliEMCALCalibTimeDepCorrection::ReadCalibTimeDepCorrectionInfo - Error while reading input file; likely EOF.."); | |
118 | return; | |
119 | } | |
120 | inputFile >> iSM; | |
121 | t.fSuperModuleNum = iSM; | |
122 | ||
123 | for (Int_t j=0; j<nAPDPerSM; j++) { | |
124 | inputFile >> iCol >> iRow >> nCorr; | |
125 | ||
126 | // assume that this info is already swapped and done for this basis? | |
127 | if (swapSides) { | |
128 | // C side, oriented differently than A side: swap is requested | |
129 | iCol = AliEMCALGeoParams::fgkEMCALCols-1 - iCol; | |
130 | iRow = AliEMCALGeoParams::fgkEMCALRows-1 - iRow; | |
131 | } | |
132 | ||
133 | // set size of TArray | |
134 | t.fCorrection[iCol][iRow].Set(nCorr); | |
135 | for (Int_t k=0; k<nCorr; k++) { | |
136 | inputFile >> Correction; | |
137 | // add to TArray | |
138 | t.fCorrection[iCol][iRow].AddAt(Correction, k); | |
139 | } | |
140 | } | |
141 | ||
142 | } // i, SuperModule | |
143 | ||
144 | inputFile.close(); | |
145 | ||
146 | return; | |
147 | } | |
148 | ||
149 | //____________________________________________________________________________ | |
150 | void AliEMCALCalibTimeDepCorrection::WriteCalibTimeDepCorrectionInfo(const TString &txtFileName, | |
151 | Bool_t swapSides) | |
152 | { | |
153 | // write data to txt file. ; coordinates given on SuperModule basis | |
154 | ||
155 | std::ofstream outputFile(txtFileName.Data()); | |
156 | if (!outputFile) { | |
157 | printf("AliEMCALCalibTimeDepCorrection::WriteCalibTimeDepCorrectionInfo - Cannot open the APD output file %s\n", txtFileName.Data()); | |
158 | return; | |
159 | } | |
160 | ||
161 | Int_t iCol = 0; | |
162 | Int_t iRow = 0; | |
163 | Int_t nCorr = 0; | |
164 | ||
165 | Int_t nAPDPerSM = AliEMCALGeoParams::fgkEMCALCols * AliEMCALGeoParams::fgkEMCALRows; | |
166 | ||
167 | for (Int_t i = 0; i < fNSuperModule; i++) { | |
168 | AliEMCALSuperModuleCalibTimeDepCorrection &t = fSuperModuleData[i]; | |
169 | outputFile << t.fSuperModuleNum << endl; | |
170 | ||
171 | for (Int_t j=0; j<nAPDPerSM; j++) { | |
172 | iCol = j / AliEMCALGeoParams::fgkEMCALRows; | |
173 | iRow = j % AliEMCALGeoParams::fgkEMCALRows; | |
174 | ||
175 | nCorr = t.fCorrection[iCol][iRow].GetSize(); | |
176 | ||
177 | if (swapSides) { | |
178 | // C side, oriented differently than A side: swap is requested | |
179 | iCol = AliEMCALGeoParams::fgkEMCALCols-1 - iCol; | |
180 | iRow = AliEMCALGeoParams::fgkEMCALRows-1 - iRow; | |
181 | } | |
182 | ||
183 | outputFile << iCol << " " << iRow << " " << nCorr << endl; | |
184 | for (Int_t k=0; k<nCorr; k++) { | |
185 | outputFile << t.fCorrection[iCol][iRow].At(k) << " "; | |
186 | } | |
187 | outputFile << endl; | |
188 | ||
189 | } | |
190 | ||
191 | } // i, SuperModule | |
192 | ||
193 | outputFile.close(); | |
194 | ||
195 | return; | |
196 | } | |
197 | ||
198 | //____________________________________________________________________________ | |
199 | AliEMCALCalibTimeDepCorrection::~AliEMCALCalibTimeDepCorrection() | |
200 | { | |
201 | delete [] fSuperModuleData; | |
202 | } | |
203 | ||
204 | //____________________________________________________________________________ | |
205 | AliEMCALCalibTimeDepCorrection::AliEMCALSuperModuleCalibTimeDepCorrection AliEMCALCalibTimeDepCorrection::GetSuperModuleCalibTimeDepCorrectionId(Int_t supModIndex)const | |
206 | { | |
207 | AliEMCALSuperModuleCalibTimeDepCorrection t; // just to maybe prevent a crash, but we are returning something not-initialized so maybe not better really.. | |
208 | if (!fSuperModuleData) | |
209 | return t; | |
210 | ||
211 | return fSuperModuleData[supModIndex]; | |
212 | } | |
213 | ||
214 | //____________________________________________________________________________ | |
215 | AliEMCALCalibTimeDepCorrection::AliEMCALSuperModuleCalibTimeDepCorrection AliEMCALCalibTimeDepCorrection::GetSuperModuleCalibTimeDepCorrectionNum(Int_t supModIndex)const | |
216 | { | |
217 | AliEMCALSuperModuleCalibTimeDepCorrection t; // just to maybe prevent a crash, but we are returning something not-initialized so maybe not better really.. | |
218 | if (!fSuperModuleData) | |
219 | return t; | |
220 | ||
221 | for (int i=0; i<fNSuperModule; i++) { | |
222 | if (fSuperModuleData[i].fSuperModuleNum == supModIndex) { | |
223 | return fSuperModuleData[i]; | |
224 | } | |
225 | } | |
226 | ||
227 | return t; | |
228 | } | |
229 |