1 #include "AliACORDEDataDCS.h"
3 #include "AliCDBMetaData.h"
4 #include "AliDCSValue.h"
7 #include <TTimeStamp.h>
8 #include <TObjString.h>
16 ClassImp(AliACORDEDataDCS)
18 //---------------------------------------------------------------
19 AliACORDEDataDCS::AliACORDEDataDCS():
24 fGraphs("TGraph",kNGraphs),
27 for(int i=0;i<kNHistos;i++) fHv[i]=0x0;
31 //---------------------------------------------------------------
32 AliACORDEDataDCS::AliACORDEDataDCS(Int_t nRun, UInt_t startTime, UInt_t endTime):
35 fStartTime(startTime),
37 fGraphs("TGraph",kNGraphs),
40 AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", nRun,
41 TTimeStamp(startTime).AsString(),
42 TTimeStamp(endTime).AsString()));
49 //---------------------------------------------------------------
50 AliACORDEDataDCS::~AliACORDEDataDCS() {
52 for(int i=0;i<kNHistos;i++) {delete fHv[i]; fHv[i]=0;}
57 //---------------------------------------------------------------
58 void AliACORDEDataDCS::ProcessData(TMap& aliasMap){
65 for(int j=0; j<kNAliases; j++)
67 aliasArr = (TObjArray*) aliasMap.GetValue(fAliasNames[j].Data());
70 AliError(Form("Alias %s not found!", fAliasNames[j].Data()));
73 Introduce(j, aliasArr);
75 if(aliasArr->GetEntries()<2)
77 AliError(Form("Alias %s has just %d entries!",
78 fAliasNames[j].Data(),aliasArr->GetEntries()));
82 TIter iterarray(aliasArr);
84 Double_t *time = new Double_t[aliasArr->GetEntries()];
85 Double_t *val = new Double_t[aliasArr->GetEntries()];
89 while ((aValue = (AliDCSValue*) iterarray.Next()))
91 val[ne] = aValue->GetFloat();
92 time[ne] = (Double_t) (aValue->GetTimeStamp());
93 fHv[j]->Fill(val[ne]);
99 CreateGraph(j, aliasArr->GetEntries(), time, val);
105 // calculate mean and rms of the first two histos
106 for(int i=0;i<kNHistos;i++)
108 fMean[i] = fHv[i]->GetMean();
109 fWidth[i] = fHv[i]->GetRMS();
118 //---------------------------------------------------------------
119 void AliACORDEDataDCS::Init(){
121 TH1::AddDirectory(kFALSE);
127 for(int i=0;i<kNAliases;i++){
129 aliasName.Form("ACO_HV_MODULE%02d_VMON",i);
130 fAliasNames[i] = aliasName;
133 for(int i=0;i<kNHistos;i++)
135 fHv[i] = new TH1F(fAliasNames[i].Data(),fAliasNames[i].Data(), 20, kHvMin, kHvMax);
136 fHv[i]->GetXaxis()->SetTitle("Hv");
140 //---------------------------------------------------------------
141 void AliACORDEDataDCS::Introduce(UInt_t numAlias, const TObjArray* aliasArr)
144 int entries=aliasArr->GetEntries();
145 AliInfo(Form("************ Alias: %s **********",fAliasNames[numAlias].Data()));
146 AliInfo(Form(" %d DP values collected",entries));
150 //---------------------------------------------------------------
151 void AliACORDEDataDCS::CreateGraph(int i, int dim, const Double_t *x, const Double_t *y)
154 TGraph *gr = new(fGraphs[fGraphs.GetEntriesFast()]) TGraph(dim, x, y);
156 gr->GetXaxis()->SetTimeDisplay(1);
157 gr->SetTitle(fAliasNames[i].Data());
159 AliInfo(Form("Array entries: %d",fGraphs.GetEntriesFast()));
164 //---------------------------------------------------------------
165 void AliACORDEDataDCS::Draw(const Option_t* /*option*/)
167 // Draw all histos and graphs
169 if(!fIsProcessed) return;
171 TString canvasHistoName;
174 for (int i=0;i<10;i++)
176 canvasHistoName.Form("ACO_HV_MODULE");
177 ch[i]=new TCanvas(canvasHistoName,canvasHistoName,20,20,600,600);
183 ((TGraph*) fGraphs.UncheckedAt(i*6+j))->SetMarkerStyle(20);
184 ((TGraph*) fGraphs.UncheckedAt(i*6+j))->Draw("alp");