ITS/AnalyzeSDDGainAllMod.C

   1 #if !defined(__CINT__) || defined(__MAKECINT__)
   2 #include <TH2F.h>
   3 #include <TCanvas.h>
   4 #include <TStopwatch.h>
   5 #include <TStyle.h>
   6 #include <TLatex.h>
   7 #include <TFile.h>
   8 #include <TGrid.h>
   9 #include "AliRawReader.h"
  10 #include "AliRawReaderDate.h"
  11 #include "AliRawReaderRoot.h"
  12 #include "AliITSOnlineSDDBase.h"
  13 #include "AliITSOnlineSDDCMN.h"
  14 #include "AliITSOnlineSDDTP.h"
  15 #include "AliITSRawStreamSDD.h"
  16 #endif
  17
  18 // Macro for the analysis of PULSER runs (equivalent to ITSSDDGAINda.cxx)
  19 // Two functions named AnalyzeSDDGainAllModules:
  20 // The first is for analyzing a local raw data file and takes as agrument the file name.
  21 // The second is for running on ALIEN
  22 // All DDLs are analyzed, the argument nDDL selects the DDL to be plotted
  23 // Origin: F. Prino (prino@to.infn.it)
  24
  25
  26 void AnalyzeSDDGainAllMod(Char_t *datafil, Int_t nDDL, Int_t firstEv=10, Int_t lastEv=16, Float_t pascalDAC=100){
  27
  28   const Int_t kTotDDL=24;
  29   const Int_t kModPerDDL=12;
  30   const Int_t kSides=2;
  31
  32
  33   TH2F** histo = new TH2F*[kTotDDL*kModPerDDL*kSides];
  34   AliITSOnlineSDDTP **anal=new AliITSOnlineSDDTP*[kTotDDL*kModPerDDL*kSides];
  35   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
  36
  37   Char_t hisnam[20];
  38   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  39     for(Int_t imod=0; imod<kModPerDDL;imod++){
  40       for(Int_t isid=0;isid<kSides;isid++){
  41         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
  42         anal[index]=new AliITSOnlineSDDTP(iddl,imod,isid,pascalDAC);
  43         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
  44         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
  45         isFilled[index]=0;
  46       }
  47     }
  48   }
  49
  50   TCanvas* c0 = new TCanvas("c0","Ev Display",900,900);
  51   gStyle->SetPalette(1);
  52   Char_t text[50];
  53
  54   Int_t iev=firstEv;
  55   AliRawReader *rd;
  56   if(strstr(datafil,".root")!=0){
  57     rd=new AliRawReaderRoot(datafil,iev);
  58   }else{
  59     rd=new AliRawReaderDate(datafil,iev);
  60   }
  61   TLatex *t0=new TLatex();
  62   t0->SetNDC();
  63   t0->SetTextSize(0.06);
  64   t0->SetTextColor(4);
  65
  66   do{
  67     c0->Clear();
  68     c0->Divide(4,6,0.001,0.001);
  69     printf("Event # %d\n",iev);
  70     rd->Reset();
  71     for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  72       for(Int_t imod=0; imod<kModPerDDL;imod++){
  73         for(Int_t isid=0;isid<kSides;isid++){
  74           Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
  75           histo[index]->Reset();
  76         }
  77       }
  78     }
  79     AliITSRawStreamSDD s(rd);
  80     while(s.Next()){
  81       Int_t iDDL=rd->GetDDLID();
  82       Int_t iCarlos=s.GetCarlosId();
  83       if(s.IsCompletedModule()) continue;
  84       if(s.IsCompletedDDL()) continue;
  85       if(iDDL>=0 && iDDL<kTotDDL){
  86         Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s.GetChannel();
  87         histo[index]->Fill(s.GetCoord2(),s.GetCoord1(),s.GetSignal());
  88         isFilled[index]=1;
  89       }
  90     }
  91     iev++;
  92     for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  93       for(Int_t imod=0; imod<kModPerDDL;imod++){
  94         for(Int_t isid=0;isid<kSides;isid++){
  95           Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
  96           anal[index]->AddEvent(histo[index]);
  97           if(iddl==nDDL){
  98             Int_t index2=kSides*imod+isid;
  99             c0->cd(index2+1);
 100             histo[index]->DrawCopy("colz");
 101             sprintf(text,"DDL %d channel %d Side %d",nDDL,imod,isid);
 102             t0->DrawLatex(0.15,0.92,text);
 103             c0->Update();
 104           }
 105         }
 106       }
 107     }
 108     printf(" --- OK\n");
 109   }while(rd->NextEvent()&&iev<=lastEv);
 110
 111   TH1F *htotgain=new TH1F("htotgain","",100,0.2,4.2);
 112   TH1F *htotpeakpos=new TH1F("htotpeakpos","",256,-0.5,255.5);
 113   TH1F *hstatus=new TH1F("hstatus","",2,-0.5,1.5);
 114
 115   TFile *outfil=new TFile("SDDgain-results.root","recreate");
 116   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 117     for(Int_t imod=0; imod<kModPerDDL;imod++){
 118       for(Int_t isid=0;isid<kSides;isid++){
 119         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 120         if(isFilled[index]){
 121           anal[index]->ValidateAnodes();
 122           anal[index]->WriteToASCII();
 123           anal[index]->WriteToROOT(outfil);
 124           for(Int_t ian=0; ian<256;ian++){
 125             Float_t gain=anal[index]->GetChannelGain(ian);
 126             Float_t ppos=anal[index]->GetTimeBinTPPeak(ian);
 127             Int_t anstatus=anal[index]->IsAnodeGood(ian);
 128             hstatus->Fill(anstatus);
 129             htotgain->Fill(gain);
 130             htotpeakpos->Fill(ppos);
 131           }
 132         }
 133       }
 134     }
 135   }
 136   outfil->Close();
 137
 138   // Draw Statistics of baselines and noise
 139   TCanvas *call=new TCanvas("call","General stats",700,700);
 140   call->Divide(2,2);
 141   call->cd(1);
 142   htotpeakpos->Draw();
 143   htotpeakpos->GetXaxis()->SetTitle("TP peak position (Time Bin)");
 144   htotpeakpos->GetXaxis()->SetTitleSize(0.07);
 145   htotpeakpos->GetXaxis()->SetTitleOffset(0.6);
 146   call->cd(2);
 147   htotgain->Draw();
 148   htotgain->GetXaxis()->SetTitle("Gain (ADC/DAC)");
 149   htotgain->GetXaxis()->SetTitleSize(0.07);
 150   htotgain->GetXaxis()->SetTitleOffset(0.6);
 151   call->cd(3);
 152   hstatus->Draw();
 153   hstatus->GetXaxis()->SetTitle("Anode Status (0=bad 1=good)");
 154   hstatus->GetXaxis()->SetTitleSize(0.07);
 155   hstatus->GetXaxis()->SetTitleOffset(0.6);
 156   call->Update();
 157   call->SaveAs("GenStatsPulser.gif");
 158
 159   // Draw baselines and noisegain and TestPulse time bin for all modules
 160
 161   TH1F** hgain = new TH1F*[kModPerDDL*kSides];
 162   TH1F** htptb = new TH1F*[kModPerDDL*kSides];
 163
 164   TCanvas *c1=new TCanvas("c1","DDL: TP position",900,900);
 165   c1->SetBottomMargin(0.14);
 166   c1->Divide(4,6,0.001,0.001);
 167   TCanvas *c2=new TCanvas("c2","DDL: gain",900,900);
 168   c2->SetBottomMargin(0.14);
 169   c2->Divide(4,6,0.001,0.001);
 170
 171   for(Int_t imod=0; imod<kModPerDDL;imod++){
 172     for(Int_t isid=0;isid<kSides;isid++){
 173       Int_t index1=kSides*(kModPerDDL*nDDL+imod)+isid;
 174       Int_t index2=kSides*imod+isid;
 175       sprintf(text,"DDL %d channel %d Side %d",nDDL,imod,isid);
 176
 177       TLatex *t3=new TLatex(0.15,0.92,text);
 178       t3->SetNDC();
 179       t3->SetTextSize(0.06);
 180       t3->SetTextColor(4);
 181       sprintf(hisnam,"hgain%ds%d",imod,isid);
 182       hgain[index2]=new TH1F(hisnam,"",256,-0.5,255.5);
 183       sprintf(hisnam,"htptb%ds%d",imod,isid);
 184       htptb[index2]=new TH1F(hisnam,"",256,-0.5,255.5);
 185       for(Int_t ian=0;ian<256;ian++){
 186         hgain[index2]->SetBinContent(ian+1,anal[index1]->GetChannelGain(ian));
 187         htptb[index2]->SetBinContent(ian+1,anal[index1]->GetTimeBinTPPeak(ian));
 188       }
 189
 190       c1->cd(index2+1);
 191       htptb[index2]->Draw();
 192     //    htptb[imod]->SetMinimum(0);
 193     //    htptb[imod]->SetMaximum(75);
 194       htptb[index2]->GetXaxis()->SetTitle("Anode");
 195       htptb[index2]->GetYaxis()->SetTitle("TP position (Time Bin)");
 196       htptb[index2]->GetXaxis()->SetTitleSize(0.07);
 197       htptb[index2]->GetYaxis()->SetTitleSize(0.07);
 198       htptb[index2]->GetXaxis()->SetTitleOffset(0.6);
 199       htptb[index2]->GetYaxis()->SetTitleOffset(0.7);
 200       t3->Draw();
 201       c1->Update();
 202
 203
 204       c2->cd(index2+1);
 205       hgain[index2]->SetMinimum(0.);
 206       hgain[index2]->SetMaximum(4.);
 207       hgain[index2]->Draw();
 208       hgain[index2]->GetXaxis()->SetTitle("Anode");
 209       hgain[index2]->GetYaxis()->SetTitle("Gain");
 210       hgain[index2]->GetXaxis()->SetTitleSize(0.07);
 211       hgain[index2]->GetYaxis()->SetTitleSize(0.07);
 212       hgain[index2]->GetXaxis()->SetTitleOffset(0.6);
 213       hgain[index2]->GetYaxis()->SetTitleOffset(0.7);
 214       hgain[index2]->SetStats(0);
 215       t3->Draw();
 216       c2->Update();
 217     }
 218   }
 219
 220   c1->SaveAs("TPtimebin.gif");
 221   c2->SaveAs("Gain.gif");
 222
 223 }
 224
 225 void AnalyzeSDDGainAllMod(Int_t nrun, Int_t n2, Char_t* dir="LHC08d_SDD", Int_t nDDL=0, Int_t firstEv=15, Int_t lastEv=20, Float_t pascalDAC=100){
 226   TGrid::Connect("alien:",0,0,"t");
 227   Char_t filnam[200];
 228   sprintf(filnam,"alien:///alice/data/2008/%s/%09d/raw/08%09d%03d.10.root",dir,nrun,nrun,n2);
 229   printf("Open file %s\n",filnam);
 230   AnalyzeSDDGainAllMod(filnam,nDDL,firstEv,lastEv,pascalDAC);
 231 }