ZDC/AliZDCDataDCS.cxx

   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 <TCanvas.h>
  14 #include <TDatime.h>
  15 #include <TGraph.h>
  16 #include <TH1.h>
  17 #include <TObjString.h>
  18 #include <TStyle.h>
  19 #include <TTimeStamp.h>
  20
  21 ClassImp(AliZDCDataDCS)
  22
  23 //---------------------------------------------------------------
  24 AliZDCDataDCS::AliZDCDataDCS():
  25    TObject(),
  26    fRun(0),
  27    fStartTime(0),
  28    fEndTime(0),
  29    fGraphs("TGraph",kNGraphs),
  30    fIsProcessed(kFALSE)
  31 {
  32   // Default constructor
  33 }
  34
  35 //---------------------------------------------------------------
  36 AliZDCDataDCS::AliZDCDataDCS(Int_t nRun, UInt_t startTime, UInt_t endTime):
  37    TObject(),
  38    fRun(nRun),
  39    fStartTime(startTime),
  40    fEndTime(endTime),
  41    fGraphs("TGraph",kNGraphs),
  42    fIsProcessed(kFALSE)
  43 {
  44    // Standard constructor
  45
  46    AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", nRun,
  47    TTimeStamp(startTime).AsString(),
  48    TTimeStamp(endTime).AsString()));
  49
  50    Init();
  51
  52 }
  53
  54 //---------------------------------------------------------------
  55 AliZDCDataDCS::~AliZDCDataDCS()
  56 {
  57   // Destructor
  58   fGraphs.Clear("C");
  59 }
  60
  61 //---------------------------------------------------------------
  62 void AliZDCDataDCS::ProcessData(TMap& aliasMap, Float_t *fCalibData)
  63 {
  64    // Data processing
  65
  66    TObjArray *aliasArr;
  67    AliDCSValue* aValue;
  68    for(int j=0; j<kNAliases; j++){
  69       aliasArr = (TObjArray*) aliasMap.GetValue(fAliasNames[j].Data());
  70       if(!aliasArr){
  71         AliError(Form("Alias %s not found!", fAliasNames[j].Data()));
  72         continue;
  73       }
  74       Introduce(j, aliasArr);
  75
  76       if(aliasArr->GetEntries()<2){
  77         AliError(Form("Alias %s has just %d entries!",
  78                         fAliasNames[j].Data(),aliasArr->GetEntries()));
  79         continue;
  80       }
  81
  82       TIter iterarray(aliasArr);
  83
  84       Double_t *time = new Double_t[aliasArr->GetEntries()];
  85       Double_t *val = new Double_t[aliasArr->GetEntries()];
  86
  87       UInt_t ne=0;
  88       while((aValue = (AliDCSValue*) iterarray.Next())) {
  89         val[ne] = aValue->GetFloat();
  90         time[ne] = (Double_t) (aValue->GetTimeStamp());
  91         if(j>=4) fCalibData[ne] = val[ne];
  92         ne++;
  93       }
  94       //
  95
  96       //
  97 //      if(j>=4) CreateGraph(j, aliasArr->GetEntries(), time, val); // fill graphs
  98       //
  99       delete[] val;
 100       delete[] time;
 101    }
 102    //
 103    fIsProcessed=kTRUE;
 104
 105 }
 106
 107 //---------------------------------------------------------------
 108 void AliZDCDataDCS::Init()
 109 {
 110    // Initialization
 111
 112    TH1::AddDirectory(kFALSE);
 113
 114    fGraphs.SetOwner(1);
 115
 116    fAliasNames[0] = "ZDC_ZNA_POS.actual.position";
 117    fAliasNames[1] = "ZDC_ZPA_POS.actual.position";
 118    fAliasNames[2] = "ZDC_ZNC_POS.actual.position";
 119    fAliasNames[3] = "ZDC_ZPC_POS.actual.position";
 120    //
 121    fAliasNames[4]  = "ZDC_ZNA_HV0.actual.vMon";
 122    fAliasNames[5]  = "ZDC_ZNA_HV1.actual.vMon";
 123    fAliasNames[6]  = "ZDC_ZNA_HV2.actual.vMon";
 124    fAliasNames[7]  = "ZDC_ZNA_HV3.actual.vMon";
 125    fAliasNames[8]  = "ZDC_ZNA_HV4.actual.vMon";
 126    //
 127    fAliasNames[9]   = "ZDC_ZPA_HV0.actual.vMon";
 128    fAliasNames[10]  = "ZDC_ZPA_HV1.actual.vMon";
 129    fAliasNames[11]  = "ZDC_ZPA_HV2.actual.vMon";
 130    fAliasNames[12]  = "ZDC_ZPA_HV3.actual.vMon";
 131    fAliasNames[13]  = "ZDC_ZPA_HV4.actual.vMon";
 132    //
 133    fAliasNames[14]  = "ZDC_ZNC_HV0.actual.vMon";
 134    fAliasNames[15]  = "ZDC_ZNC_HV1.actual.vMon";
 135    fAliasNames[16]  = "ZDC_ZNC_HV2.actual.vMon";
 136    fAliasNames[17]  = "ZDC_ZNC_HV3.actual.vMon";
 137    fAliasNames[18]  = "ZDC_ZNC_HV4.actual.vMon";
 138    //
 139    fAliasNames[19]  = "ZDC_ZPC_HV0.actual.vMon";
 140    fAliasNames[20]  = "ZDC_ZPC_HV1.actual.vMon";
 141    fAliasNames[21]  = "ZDC_ZPC_HV2.actual.vMon";
 142    fAliasNames[22]  = "ZDC_ZPC_HV3.actual.vMon";
 143    fAliasNames[23]  = "ZDC_ZPC_HV4.actual.vMon";
 144    //
 145    fAliasNames[24]  = "ZDC_ZEM_HV0.actual.vMon";
 146    fAliasNames[25]  = "ZDC_ZEM_HV1.actual.vMon";
 147    //
 148    fAliasNames[26]  = "ZDC_REFA_HV0.actual.vMon";
 149    fAliasNames[27]  = "ZDC_REFC_HV1.actual.vMon";
 150
 151 }
 152
 153 //---------------------------------------------------------------
 154 void AliZDCDataDCS::Introduce(UInt_t numAlias, const TObjArray* aliasArr)
 155 {
 156    // Getting array of DCS aliases
 157
 158    int entries = aliasArr->GetEntries();
 159    AliInfo(Form("************ Alias: %s **********",fAliasNames[numAlias].Data()));
 160    AliInfo(Form("          %d DP values collected",entries));
 161
 162 }
 163
 164
 165 //---------------------------------------------------------------
 166 void AliZDCDataDCS::CreateGraph(int i, int dim, const Double_t *x, const Double_t *y)
 167 {
 168
 169    // Create graphics
 170
 171    TGraph *gr = new(fGraphs[fGraphs.GetEntriesFast()]) TGraph(dim, x, y);
 172
 173    gr->GetXaxis()->SetTimeDisplay(1);
 174    gr->SetTitle(fAliasNames[i].Data());
 175
 176 //   AliInfo(Form("Array entries: %d",fGraphs.GetEntriesFast()));
 177
 178
 179 }
 180
 181 //---------------------------------------------------------------
 182 void AliZDCDataDCS::Draw(const Option_t* /*option*/)
 183 {
 184   // Draw graphics
 185
 186   fIsProcessed=1;
 187   if(!fIsProcessed) return;
 188
 189   if(fGraphs.GetEntries()==0)  return;
 190
 191   TCanvas *cg1;
 192   TString canvas1Name="ZN1_HVs";
 193   cg1=new TCanvas(canvas1Name,canvas1Name,40,40,600,600);
 194   cg1->Divide(2,2);
 195   cg1->cd(1);
 196   ((TGraph*) fGraphs.UncheckedAt(0))->SetMarkerStyle(20);
 197   ((TGraph*) fGraphs.UncheckedAt(0))->Draw("ALP");
 198   cg1->cd(2);
 199   ((TGraph*) fGraphs.UncheckedAt(1))->SetMarkerStyle(20);
 200   ((TGraph*) fGraphs.UncheckedAt(1))->Draw("ALP");
 201   cg1->cd(3);
 202   ((TGraph*) fGraphs.UncheckedAt(2))->SetMarkerStyle(20);
 203   ((TGraph*) fGraphs.UncheckedAt(2))->Draw("ALP");
 204   cg1->cd(4);
 205   ((TGraph*) fGraphs.UncheckedAt(3))->SetMarkerStyle(20);
 206   ((TGraph*) fGraphs.UncheckedAt(3))->Draw("ALP");
 207
 208   TCanvas *cg2;
 209   TString canvas2Name="ZP1_HVs";
 210   cg2=new TCanvas(canvas2Name,canvas2Name,80,80,600,600);
 211   cg2->Divide(2,2);
 212   cg2->cd(1);
 213   ((TGraph*) fGraphs.UncheckedAt(5))->SetMarkerStyle(20);
 214   ((TGraph*) fGraphs.UncheckedAt(5))->Draw("ALP");
 215   cg2->cd(2);
 216   ((TGraph*) fGraphs.UncheckedAt(6))->SetMarkerStyle(20);
 217   ((TGraph*) fGraphs.UncheckedAt(6))->Draw("ALP");
 218   cg2->cd(3);
 219   ((TGraph*) fGraphs.UncheckedAt(7))->SetMarkerStyle(20);
 220   ((TGraph*) fGraphs.UncheckedAt(7))->Draw("ALP");
 221   cg2->cd(4);
 222   ((TGraph*) fGraphs.UncheckedAt(8))->SetMarkerStyle(20);
 223   ((TGraph*) fGraphs.UncheckedAt(8))->Draw("ALP");
 224
 225 }
 226