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 #include "AliITSRawStreamSDDCompressed.h"
  17 #endif
  18
  19 // Macro for the analysis of PULSER runs (equivalent to ITSSDDGAINda.cxx)
  20 // Two functions named AnalyzeSDDGainAllModules:
  21 // The first is for analyzing a local raw data file and takes as agrument the file name.
  22 // The second is for running on ALIEN
  23 // All DDLs are analyzed, the argument nDDL selects the DDL to be plotted
  24 // Origin: F. Prino (prino@to.infn.it)
  25
  26
  27 void AnalyzeSDDGainAllMod(Char_t *datafil,
  28                           Int_t adcfreq=20,
  29                           Int_t nDDL=0,
  30                           Int_t firstEv=18,
  31                           Int_t lastEv=22,
  32                           Float_t pascalDAC=100){
  33
  34   const Int_t kTotDDL=24;
  35   const Int_t kModPerDDL=12;
  36   const Int_t kSides=2;
  37   Bool_t writtenoutput=kFALSE;
  38
  39
  40   TH2F** histo = new TH2F*[kTotDDL*kModPerDDL*kSides];
  41   AliITSOnlineSDDTP **anal=new AliITSOnlineSDDTP*[kTotDDL*kModPerDDL*kSides];
  42   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
  43
  44   Char_t hisnam[20];
  45   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  46     for(Int_t imod=0; imod<kModPerDDL;imod++){
  47       for(Int_t isid=0;isid<kSides;isid++){
  48         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
  49         anal[index]=new AliITSOnlineSDDTP(iddl,imod,isid,pascalDAC);
  50         if(adcfreq==40) anal[index]->SetLastGoodTB(254);
  51         else anal[index]->SetLastGoodTB(126);
  52         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
  53         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
  54         isFilled[index]=0;
  55       }
  56     }
  57   }
  58
  59   TCanvas* c0 = new TCanvas("c0","Ev Display",900,900);
  60   gStyle->SetPalette(1);
  61   Char_t text[50];
  62
  63   Int_t iev=firstEv;
  64   AliRawReader *rd;
  65   if(strstr(datafil,".root")!=0){
  66     rd=new AliRawReaderRoot(datafil,iev);
  67   }else{
  68     rd=new AliRawReaderDate(datafil,iev);
  69   }
  70   TLatex *t0=new TLatex();
  71   t0->SetNDC();
  72   t0->SetTextSize(0.06);
  73   t0->SetTextColor(4);
  74
  75   do{
  76     c0->Clear();
  77     c0->Divide(4,6,0.001,0.001);
  78     printf("Event # %d\n",iev);
  79     rd->Reset();
  80     for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  81       for(Int_t imod=0; imod<kModPerDDL;imod++){
  82         for(Int_t isid=0;isid<kSides;isid++){
  83           Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
  84           histo[index]->Reset();
  85         }
  86       }
  87     }
  88
  89     UChar_t cdhAttr=AliITSRawStreamSDD::ReadBlockAttributes(rd);
  90     UInt_t amSamplFreq=AliITSRawStreamSDD::ReadAMSamplFreqFromCDH(cdhAttr);
  91     AliITSRawStream* s=AliITSRawStreamSDD::CreateRawStreamSDD(rd,cdhAttr);
  92     if(!writtenoutput){
  93       printf("Use %s raw stream, sampling frequency %d MHz\n",s->ClassName(),amSamplFreq);
  94       writtenoutput=kTRUE;
  95     }
  96     while(s->Next()){
  97       Int_t iDDL=rd->GetDDLID();
  98       Int_t iCarlos=s->GetCarlosId();
  99       if(s->IsCompletedModule()) continue;
 100       if(s->IsCompletedDDL()) continue;
 101       if(iDDL>=0 && iDDL<kTotDDL){
 102         Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s->GetChannel();
 103         histo[index]->Fill(s->GetCoord2(),s->GetCoord1(),s->GetSignal());
 104         isFilled[index]=1;
 105       }
 106     }
 107     delete s;
 108     iev++;
 109     for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 110       for(Int_t imod=0; imod<kModPerDDL;imod++){
 111         for(Int_t isid=0;isid<kSides;isid++){
 112           Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 113           anal[index]->AddEvent(histo[index]);
 114           if(iddl==nDDL){
 115             Int_t index2=kSides*imod+isid;
 116             c0->cd(index2+1);
 117             histo[index]->DrawCopy("colz");
 118             sprintf(text,"DDL %d channel %d Side %d",nDDL,imod,isid);
 119             t0->DrawLatex(0.15,0.92,text);
 120             c0->Update();
 121           }
 122         }
 123       }
 124     }
 125     printf(" --- OK\n");
 126   }while(rd->NextEvent()&&iev<=lastEv);
 127
 128   TH1F *htotgain=new TH1F("htotgain","",100,0.2,4.2);
 129   TH1F *htotpeakpos=new TH1F("htotpeakpos","",256,-0.5,255.5);
 130   TH1F *hstatus=new TH1F("hstatus","",2,-0.5,1.5);
 131
 132   TFile *outfil=new TFile("SDDgain-results.root","recreate");
 133   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 134     for(Int_t imod=0; imod<kModPerDDL;imod++){
 135       for(Int_t isid=0;isid<kSides;isid++){
 136         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 137         if(isFilled[index]){
 138           anal[index]->ValidateAnodes();
 139           anal[index]->WriteToASCII();
 140           anal[index]->WriteToROOT(outfil);
 141           for(Int_t ian=0; ian<256;ian++){
 142             Float_t gain=anal[index]->GetChannelGain(ian);
 143             Float_t ppos=anal[index]->GetTimeBinTPPeak(ian);
 144             Int_t anstatus=anal[index]->IsAnodeGood(ian);
 145             hstatus->Fill(anstatus);
 146             htotgain->Fill(gain);
 147             htotpeakpos->Fill(ppos);
 148           }
 149         }
 150       }
 151     }
 152   }
 153   outfil->Close();
 154
 155   // Draw Statistics of baselines and noise
 156   TCanvas *call=new TCanvas("call","General stats",700,700);
 157   call->Divide(2,2);
 158   call->cd(1);
 159   htotpeakpos->Draw();
 160   htotpeakpos->GetXaxis()->SetTitle("TP peak position (Time Bin)");
 161   htotpeakpos->GetXaxis()->SetTitleSize(0.07);
 162   htotpeakpos->GetXaxis()->SetTitleOffset(0.6);
 163   call->cd(2);
 164   htotgain->Draw();
 165   htotgain->GetXaxis()->SetTitle("Gain (ADC/DAC)");
 166   htotgain->GetXaxis()->SetTitleSize(0.07);
 167   htotgain->GetXaxis()->SetTitleOffset(0.6);
 168   call->cd(3);
 169   hstatus->Draw();
 170   hstatus->GetXaxis()->SetTitle("Anode Status (0=bad 1=good)");
 171   hstatus->GetXaxis()->SetTitleSize(0.07);
 172   hstatus->GetXaxis()->SetTitleOffset(0.6);
 173   call->Update();
 174   call->SaveAs("GenStatsPulser.gif");
 175
 176   // Draw baselines and noisegain and TestPulse time bin for all modules
 177
 178   TH1F** hgain = new TH1F*[kModPerDDL*kSides];
 179   TH1F** htptb = new TH1F*[kModPerDDL*kSides];
 180
 181   TCanvas *c1=new TCanvas("c1","DDL: TP position",900,900);
 182   c1->SetBottomMargin(0.14);
 183   c1->Divide(4,6,0.001,0.001);
 184   TCanvas *c2=new TCanvas("c2","DDL: gain",900,900);
 185   c2->SetBottomMargin(0.14);
 186   c2->Divide(4,6,0.001,0.001);
 187
 188   for(Int_t imod=0; imod<kModPerDDL;imod++){
 189     for(Int_t isid=0;isid<kSides;isid++){
 190       Int_t index1=kSides*(kModPerDDL*nDDL+imod)+isid;
 191       Int_t index2=kSides*imod+isid;
 192       sprintf(text,"DDL %d channel %d Side %d",nDDL,imod,isid);
 193
 194       TLatex *t3=new TLatex(0.15,0.92,text);
 195       t3->SetNDC();
 196       t3->SetTextSize(0.06);
 197       t3->SetTextColor(4);
 198       sprintf(hisnam,"hgain%ds%d",imod,isid);
 199       hgain[index2]=new TH1F(hisnam,"",256,-0.5,255.5);
 200       sprintf(hisnam,"htptb%ds%d",imod,isid);
 201       htptb[index2]=new TH1F(hisnam,"",256,-0.5,255.5);
 202       for(Int_t ian=0;ian<256;ian++){
 203         hgain[index2]->SetBinContent(ian+1,anal[index1]->GetChannelGain(ian));
 204         htptb[index2]->SetBinContent(ian+1,anal[index1]->GetTimeBinTPPeak(ian));
 205       }
 206
 207       c1->cd(index2+1);
 208       htptb[index2]->Draw();
 209     //    htptb[imod]->SetMinimum(0);
 210     //    htptb[imod]->SetMaximum(75);
 211       htptb[index2]->GetXaxis()->SetTitle("Anode");
 212       htptb[index2]->GetYaxis()->SetTitle("TP position (Time Bin)");
 213       htptb[index2]->GetXaxis()->SetTitleSize(0.07);
 214       htptb[index2]->GetYaxis()->SetTitleSize(0.07);
 215       htptb[index2]->GetXaxis()->SetTitleOffset(0.6);
 216       htptb[index2]->GetYaxis()->SetTitleOffset(0.7);
 217       t3->Draw();
 218       c1->Update();
 219
 220
 221       c2->cd(index2+1);
 222       hgain[index2]->SetMinimum(0.);
 223       hgain[index2]->SetMaximum(4.);
 224       hgain[index2]->Draw();
 225       hgain[index2]->GetXaxis()->SetTitle("Anode");
 226       hgain[index2]->GetYaxis()->SetTitle("Gain");
 227       hgain[index2]->GetXaxis()->SetTitleSize(0.07);
 228       hgain[index2]->GetYaxis()->SetTitleSize(0.07);
 229       hgain[index2]->GetXaxis()->SetTitleOffset(0.6);
 230       hgain[index2]->GetYaxis()->SetTitleOffset(0.7);
 231       hgain[index2]->SetStats(0);
 232       t3->Draw();
 233       c2->Update();
 234     }
 235   }
 236
 237   c1->SaveAs("TPtimebin.gif");
 238   c2->SaveAs("Gain.gif");
 239
 240 }
 241
 242 void AnalyzeSDDGainAllMod(Int_t nrun, Int_t n2, Int_t year=2009, Char_t* dir="LHC09b_SDD",
 243                           Int_t adcfreq=20,
 244                           Int_t nDDL=0,
 245                           Int_t firstEv=18,
 246                           Int_t lastEv=22,
 247                           Float_t pascalDAC=100){
 248
 249
 250   TGrid::Connect("alien:",0,0,"t");
 251   Char_t filnam[200];
 252   sprintf(filnam,"alien:///alice/data/%d/%s/%09d/raw/%02d%09d%03d.10.root",year,dir,nrun,year-2000,nrun,n2);
 253   printf("Open file %s\n",filnam);
 254   AnalyzeSDDGainAllMod(filnam,adcfreq,nDDL,firstEv,lastEv,pascalDAC);
 255 }