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1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // // | |
3 | // Class for ZDC DCS data // | |
4 | // // | |
5 | /////////////////////////////////////////////////////////////////////////////// | |
6 | ||
7 | #include "AliZDCDataDCS.h" | |
8 | ||
9 | #include "AliCDBMetaData.h" | |
10 | #include "AliDCSValue.h" | |
11 | #include "AliLog.h" | |
12 | ||
13 | #include <TTimeStamp.h> | |
14 | #include <TObjString.h> | |
15 | #include <TGraph.h> | |
16 | #include <TDatime.h> | |
17 | #include <TStyle.h> | |
18 | #include <TCanvas.h> | |
19 | ||
20 | ClassImp(AliZDCDataDCS) | |
21 | ||
22 | //--------------------------------------------------------------- | |
23 | AliZDCDataDCS::AliZDCDataDCS(): | |
24 | TObject(), | |
25 | fRun(0), | |
26 | fStartTime(0), | |
27 | fEndTime(0), | |
28 | fGraphs("TGraph",kNGraphs), | |
29 | fIsProcessed(kFALSE) | |
30 | { | |
31 | // Default constructor | |
32 | } | |
33 | ||
34 | //--------------------------------------------------------------- | |
35 | AliZDCDataDCS::AliZDCDataDCS(Int_t nRun, UInt_t startTime, UInt_t endTime): | |
36 | TObject(), | |
37 | fRun(nRun), | |
38 | fStartTime(startTime), | |
39 | fEndTime(endTime), | |
40 | fGraphs("TGraph",kNGraphs), | |
41 | fIsProcessed(kFALSE) | |
42 | { | |
43 | // Standard constructor | |
44 | ||
45 | AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", nRun, | |
46 | TTimeStamp(startTime).AsString(), | |
47 | TTimeStamp(endTime).AsString())); | |
48 | ||
49 | Init(); | |
50 | ||
51 | } | |
52 | ||
53 | //--------------------------------------------------------------- | |
54 | AliZDCDataDCS::~AliZDCDataDCS() | |
55 | { | |
56 | // Destructor | |
57 | fGraphs.Clear("C"); | |
58 | } | |
59 | ||
60 | //--------------------------------------------------------------- | |
61 | void AliZDCDataDCS::ProcessData(TMap& aliasMap, Float_t *fCalibData) | |
62 | { | |
63 | // Data processing | |
64 | ||
65 | TObjArray *aliasArr; | |
66 | AliDCSValue* aValue; | |
67 | for(int j=0; j<kNAliases; j++){ | |
68 | aliasArr = (TObjArray*) aliasMap.GetValue(fAliasNames[j].Data()); | |
69 | if(!aliasArr){ | |
70 | AliError(Form("Alias %s not found!", fAliasNames[j].Data())); | |
71 | continue; | |
72 | } | |
73 | Introduce(j, aliasArr); | |
74 | ||
75 | if(aliasArr->GetEntries()<2){ | |
76 | AliError(Form("Alias %s has just %d entries!", | |
77 | fAliasNames[j].Data(),aliasArr->GetEntries())); | |
78 | continue; | |
79 | } | |
80 | ||
81 | TIter iterarray(aliasArr); | |
82 | ||
83 | Double_t *time = new Double_t[aliasArr->GetEntries()]; | |
84 | Double_t *val = new Double_t[aliasArr->GetEntries()]; | |
85 | ||
86 | UInt_t ne=0; | |
87 | while((aValue = (AliDCSValue*) iterarray.Next())) { | |
88 | val[ne] = aValue->GetFloat(); | |
89 | time[ne] = (Double_t) (aValue->GetTimeStamp()); | |
90 | fCalibData[ne] = val[ne]; | |
91 | ne++; | |
92 | } | |
93 | // | |
94 | ||
95 | // | |
96 | if(j>=4) CreateGraph(j, aliasArr->GetEntries(), time, val); // fill graphs | |
97 | // | |
98 | delete[] val; | |
99 | delete[] time; | |
100 | } | |
101 | // | |
102 | fIsProcessed=kTRUE; | |
103 | ||
104 | } | |
105 | ||
106 | //--------------------------------------------------------------- | |
107 | void AliZDCDataDCS::Init() | |
108 | { | |
109 | // Initialization | |
110 | ||
111 | TH1::AddDirectory(kFALSE); | |
112 | ||
113 | fGraphs.SetOwner(1); | |
114 | ||
115 | for(int i=0;i<kNAliases;i++){ | |
116 | if(i<4){ | |
117 | fAliasNames[i] = "ZDC.Position"; | |
118 | fAliasNames[i] += i; | |
119 | } | |
120 | else{ | |
121 | fAliasNames[i] = "ZDC.HVValue"; | |
122 | fAliasNames[i] += i-4; | |
123 | } | |
124 | } | |
125 | ||
126 | } | |
127 | ||
128 | //--------------------------------------------------------------- | |
129 | void AliZDCDataDCS::Introduce(UInt_t numAlias, const TObjArray* aliasArr) | |
130 | { | |
131 | // Getting array of DCS aliases | |
132 | ||
133 | int entries=aliasArr->GetEntries(); | |
134 | AliInfo(Form("************ Alias: %s **********",fAliasNames[numAlias].Data())); | |
135 | AliInfo(Form(" %d DP values collected",entries)); | |
136 | ||
137 | } | |
138 | ||
139 | ||
140 | //--------------------------------------------------------------- | |
141 | void AliZDCDataDCS::CreateGraph(int i, int dim, const Double_t *x, const Double_t *y) | |
142 | { | |
143 | ||
144 | // Create graphics | |
145 | ||
146 | TGraph *gr = new(fGraphs[fGraphs.GetEntriesFast()]) TGraph(dim, x, y); | |
147 | ||
148 | gr->GetXaxis()->SetTimeDisplay(1); | |
149 | gr->SetTitle(fAliasNames[i].Data()); | |
150 | ||
151 | AliInfo(Form("Array entries: %d",fGraphs.GetEntriesFast())); | |
152 | ||
153 | ||
154 | } | |
155 | ||
156 | //--------------------------------------------------------------- | |
157 | void AliZDCDataDCS::Draw(const Option_t* /*option*/) | |
158 | { | |
159 | // Draw graphics | |
160 | ||
161 | fIsProcessed=1; | |
162 | if(!fIsProcessed) return; | |
163 | ||
164 | if(fGraphs.GetEntries()==0) return; | |
165 | ||
166 | TCanvas *cg1; | |
167 | TString canvas1Name="ZN1_HVs"; | |
168 | cg1=new TCanvas(canvas1Name,canvas1Name,40,40,600,600); | |
169 | cg1->Divide(2,2); | |
170 | cg1->cd(1); | |
171 | ((TGraph*) fGraphs.UncheckedAt(0))->SetMarkerStyle(20); | |
172 | ((TGraph*) fGraphs.UncheckedAt(0))->Draw("ALP"); | |
173 | cg1->cd(2); | |
174 | ((TGraph*) fGraphs.UncheckedAt(1))->SetMarkerStyle(20); | |
175 | ((TGraph*) fGraphs.UncheckedAt(1))->Draw("ALP"); | |
176 | cg1->cd(3); | |
177 | ((TGraph*) fGraphs.UncheckedAt(2))->SetMarkerStyle(20); | |
178 | ((TGraph*) fGraphs.UncheckedAt(2))->Draw("ALP"); | |
179 | cg1->cd(4); | |
180 | ((TGraph*) fGraphs.UncheckedAt(3))->SetMarkerStyle(20); | |
181 | ((TGraph*) fGraphs.UncheckedAt(3))->Draw("ALP"); | |
182 | ||
183 | TCanvas *cg2; | |
184 | TString canvas2Name="ZP1_HVs"; | |
185 | cg2=new TCanvas(canvas2Name,canvas2Name,80,80,600,600); | |
186 | cg2->Divide(2,2); | |
187 | cg2->cd(1); | |
188 | ((TGraph*) fGraphs.UncheckedAt(5))->SetMarkerStyle(20); | |
189 | ((TGraph*) fGraphs.UncheckedAt(5))->Draw("ALP"); | |
190 | cg2->cd(2); | |
191 | ((TGraph*) fGraphs.UncheckedAt(6))->SetMarkerStyle(20); | |
192 | ((TGraph*) fGraphs.UncheckedAt(6))->Draw("ALP"); | |
193 | cg2->cd(3); | |
194 | ((TGraph*) fGraphs.UncheckedAt(7))->SetMarkerStyle(20); | |
195 | ((TGraph*) fGraphs.UncheckedAt(7))->Draw("ALP"); | |
196 | cg2->cd(4); | |
197 | ((TGraph*) fGraphs.UncheckedAt(8))->SetMarkerStyle(20); | |
198 | ((TGraph*) fGraphs.UncheckedAt(8))->Draw("ALP"); | |
199 | ||
200 | } | |
201 |