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24e8f6b2 | 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 | ||
17 | //Root includes | |
18 | #include <TObjArray.h> | |
19 | #include <TH1F.h> | |
20 | #include <TString.h> | |
21 | #include <TMath.h> | |
22 | #include <TF1.h> | |
23 | #include <TRandom.h> | |
24 | #include <TDirectory.h> | |
25 | #include <TFile.h> | |
26 | #include "TTreeStream.h" | |
27 | ||
28 | //AliRoot includes | |
29 | #include "AliRawReader.h" | |
30 | #include "AliPMDRawStream.h" | |
31 | #include "AliPMDddldata.h" | |
32 | ||
33 | //header file | |
34 | #include "AliPMDCalibPedestal.h" | |
35 | ||
36 | ||
37 | ClassImp(AliPMDCalibPedestal) | |
38 | ||
39 | ||
40 | AliPMDCalibPedestal::AliPMDCalibPedestal() : | |
41 | TObject() | |
42 | { | |
43 | // | |
44 | // default constructor | |
45 | // | |
46 | ||
47 | for (int i = 0; i < 2; i++) | |
48 | { | |
49 | for (int j = 0; j < 24; j++) | |
50 | { | |
51 | for (int k = 0; k < 96; k++) | |
52 | { | |
53 | for (int l = 0; l < 96; l++) | |
54 | { | |
55 | ||
56 | fPedHisto[i][j][k][l] = new TH1F("","",300,0.,300.); | |
57 | } | |
58 | } | |
59 | } | |
60 | } | |
61 | ||
62 | ||
63 | } | |
64 | //_____________________________________________________________________ | |
65 | AliPMDCalibPedestal::AliPMDCalibPedestal(const AliPMDCalibPedestal &ped) : | |
66 | TObject(ped) | |
67 | { | |
68 | // | |
69 | // copy constructor | |
70 | // | |
71 | for (int i = 0; i < 2; i++) | |
72 | { | |
73 | for (int j = 0; j < 24; j++) | |
74 | { | |
75 | for (int k = 0; k < 96; k++) | |
76 | { | |
77 | for (int l = 0; l < 96; l++) | |
78 | { | |
79 | ||
80 | fPedHisto[i][j][k][l] = ped.fPedHisto[i][j][k][l]; | |
81 | } | |
82 | } | |
83 | } | |
84 | } | |
85 | ||
86 | } | |
87 | //_____________________________________________________________________ | |
88 | AliPMDCalibPedestal& AliPMDCalibPedestal::operator = (const AliPMDCalibPedestal &source) | |
89 | { | |
90 | // | |
91 | // assignment operator | |
92 | // | |
93 | if (&source == this) return *this; | |
94 | new (this) AliPMDCalibPedestal(source); | |
95 | ||
96 | return *this; | |
97 | } | |
98 | //_____________________________________________________________________ | |
99 | AliPMDCalibPedestal::~AliPMDCalibPedestal() | |
100 | { | |
101 | // | |
102 | // destructor | |
103 | // | |
104 | delete fPedHisto; | |
105 | } | |
106 | //_____________________________________________________________________ | |
107 | Bool_t AliPMDCalibPedestal::ProcessEvent(AliRawReader *rawReader) | |
108 | { | |
109 | // | |
110 | // Event processing loop - AliRawReader | |
111 | // | |
112 | AliPMDRawStream rawStream(rawReader); | |
113 | ||
114 | TObjArray pmdddlcont; | |
115 | Bool_t streamout = kTRUE; | |
116 | ||
117 | for (Int_t iddl = 0; iddl < 6; iddl++) | |
118 | { | |
119 | ||
120 | rawReader->Select("PMD", iddl, iddl); | |
121 | //cout << reader.GetDataSize() << endl; | |
122 | streamout = rawStream.DdlData(iddl, &pmdddlcont); | |
123 | Int_t ientries = pmdddlcont.GetEntries(); | |
124 | for (Int_t ient = 0; ient < ientries; ient++) | |
125 | { | |
126 | AliPMDddldata *pmdddl = (AliPMDddldata*)pmdddlcont.UncheckedAt(ient); | |
127 | ||
128 | Int_t det = pmdddl->GetDetector(); | |
129 | Int_t smn = pmdddl->GetSMN(); | |
130 | //Int_t mcm = pmdddl->GetMCM(); | |
131 | //Int_t chno = pmdddl->GetChannel(); | |
132 | Int_t row = pmdddl->GetRow(); | |
133 | Int_t col = pmdddl->GetColumn(); | |
134 | Int_t sig = pmdddl->GetSignal(); | |
135 | ||
136 | fPedHisto[det][smn][row][col]->Fill((Float_t) sig); | |
137 | ||
138 | } | |
139 | pmdddlcont.Clear(); | |
140 | } | |
141 | return streamout; | |
142 | } | |
143 | //_____________________________________________________________________ | |
144 | ||
145 | void AliPMDCalibPedestal::Analyse() | |
146 | { | |
147 | // | |
148 | // Calculate pedestal Mean and RMS | |
149 | // | |
150 | for (int i = 0; i < 2; i++) | |
151 | { | |
152 | for (int j = 0; j < 24; j++) | |
153 | { | |
154 | for (int k = 0; k < 96; k++) | |
155 | { | |
156 | for (int l = 0; l < 96; l++) | |
157 | { | |
158 | ||
159 | Float_t mean = fPedHisto[i][j][k][l]->GetMean(); | |
160 | Float_t rms = fPedHisto[i][j][k][l]->GetRMS(); | |
161 | } | |
162 | } | |
163 | } | |
164 | } | |
165 | } | |
166 | //_____________________________________________________________________ |