1 /****************************************************
4 create to make a pointer to the
7 Author: Pedro Gonzalez (CIEMAT, Madrid)
8 ACORDE-DCS creator: Mario Ivan Martinez Hdez
11 Last update: Fix of coding violations
12 Mario Rodriguez C. (FCFM-BUAP)
13 <mrodrigu@mail.cern.ch>
15 *****************************************************/
16 #include "AliACORDEDataDCS.h"
18 #include "AliCDBMetaData.h"
19 #include "AliDCSValue.h"
22 #include <TTimeStamp.h>
23 #include <TObjString.h>
31 ClassImp(AliACORDEDataDCS)
33 //---------------------------------------------------------------
34 AliACORDEDataDCS::AliACORDEDataDCS():
39 fGraphs("TGraph",kNGraphs),
43 for(int i=0;i<kNHistos;i++)
46 fMean[i] = fWidth[i] = 0.0;
51 //---------------------------------------------------------------
52 AliACORDEDataDCS::AliACORDEDataDCS(Int_t nRun, UInt_t startTime, UInt_t endTime):
55 fStartTime(startTime),
57 fGraphs("TGraph",kNGraphs),
61 // Init of class AliACORDEDataDCS
62 // Gettin the TimeStamp an put it on a string
64 AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", nRun,
65 TTimeStamp(startTime).AsString(),
66 TTimeStamp(endTime).AsString()));
73 //---------------------------------------------------------------
74 AliACORDEDataDCS::~AliACORDEDataDCS() {
76 for(int i=0;i<kNHistos;i++)
78 delete fHv[i]; fHv[i]=0;
83 //---------------------------------------------------------------
85 AliACORDEDataDCS::AliACORDEDataDCS(const AliACORDEDataDCS & data):
90 fGraphs("TGraph",kNGraphs),
94 // Setting the initial values
95 // fRUn, Start of Run, End of Run, IsProcessed
98 fStartTime=data.fStartTime;
99 fEndTime=data.fEndTime;
101 fIsProcessed=data.fIsProcessed;
104 for(int i=0;i<kNAliases;i++){fAliasNames[i] = data.fAliasNames[i];}
106 for(int i=0;i<kNHistos;i++)
109 fMean[i]=data.fMean[i];
110 fWidth[i]=data.fWidth[i];
117 //--------------------------------------------------------------
118 AliACORDEDataDCS& AliACORDEDataDCS:: operator=(const AliACORDEDataDCS & data) {
121 this->fRun=data.fRun;
122 this->fStartTime=data.fStartTime;
123 this->fEndTime=data.fEndTime;
124 this->fFunc=data.fFunc;
125 this->fIsProcessed=data.fIsProcessed;
128 for(int i=0;i<kNAliases;i++){this->fAliasNames[i] = data.fAliasNames[i];}
130 for(int i=0;i<kNHistos;i++)
132 this->fHv[i]=data.fHv[i];
139 //---------------------------------------------------------------
140 void AliACORDEDataDCS::ProcessData(TMap& aliasMap)
142 // Process of the data from the aliases DCS-data points
144 if(!(fHv[0])) Init();
149 for(int j=0; j<kNAliases; j++)
151 aliasArr = (TObjArray*) aliasMap.GetValue(fAliasNames[j].Data());
154 AliError(Form("Alias %s not found!", fAliasNames[j].Data()));
157 Introduce(j, aliasArr);
159 if(aliasArr->GetEntries()<2)
161 AliError(Form("Alias %s has just %d entries!",
162 fAliasNames[j].Data(),aliasArr->GetEntries()));
166 TIter iterarray(aliasArr);
168 Double_t *time = new Double_t[aliasArr->GetEntries()];
169 Double_t *val = new Double_t[aliasArr->GetEntries()];
173 while ((aValue = (AliDCSValue*) iterarray.Next()))
175 val[ne] = aValue->GetFloat();
176 time[ne] = (Double_t) (aValue->GetTimeStamp());
177 fHv[j]->Fill(val[ne]);
183 CreateGraph(j, aliasArr->GetEntries(), time, val);
189 // calculate mean and rms of the first two histos
190 for(int i=0;i<kNHistos;i++)
192 fMean[i] = fHv[i]->GetMean();
193 fWidth[i] = fHv[i]->GetRMS();
202 //---------------------------------------------------------------
203 void AliACORDEDataDCS::Init()
205 // Init of AliACORDEDatDCS procedure
206 // Loop over the aliases
208 TH1::AddDirectory(kFALSE);
214 for(int i=0;i<kNAliases;i++){
216 aliasName.Form("ACO_HV_MODULE%02d_VMON",i);
217 fAliasNames[i] = aliasName;
220 for(int i=0;i<kNHistos;i++)
222 fHv[i] = new TH1F(fAliasNames[i].Data(),fAliasNames[i].Data(), 20, kHvMin, kHvMax);
223 fHv[i]->GetXaxis()->SetTitle("Hv");
227 //---------------------------------------------------------------
228 void AliACORDEDataDCS::Introduce(UInt_t numAlias, const TObjArray* aliasArr)
231 int entries=aliasArr->GetEntries();
232 AliInfo(Form("************ Alias: %s **********",fAliasNames[numAlias].Data()));
233 AliInfo(Form(" %d DP values collected",entries));
237 //---------------------------------------------------------------
238 void AliACORDEDataDCS::CreateGraph(int i, int dim, const Double_t *x, const Double_t *y)
240 // Create the plots for the ACORDE DCS
242 TGraph *gr = new(fGraphs[fGraphs.GetEntriesFast()]) TGraph(dim, x, y);
244 gr->GetXaxis()->SetTimeDisplay(1);
245 gr->SetTitle(fAliasNames[i].Data());
247 AliInfo(Form("Array entries: %d",fGraphs.GetEntriesFast()));
252 //---------------------------------------------------------------
253 void AliACORDEDataDCS::Draw(const Option_t* /*option*/)
255 // Draw all histos and graphs
257 if(!fIsProcessed) return;
259 TString canvasHistoName;
262 for (int i=0;i<10;i++)
264 canvasHistoName.Form("ACO_HV_MODULE");
265 ch[i]=new TCanvas(canvasHistoName,canvasHistoName,20,20,600,600);
271 ((TGraph*) fGraphs.UncheckedAt(i*6+j))->SetMarkerStyle(20);
272 ((TGraph*) fGraphs.UncheckedAt(i*6+j))->Draw("alp");