]> git.uio.no Git - u/mrichter/AliRoot.git/blobdiff - FMD/AliFMDBaseDA.cxx
Adding calibration object for the sharing efficiency
[u/mrichter/AliRoot.git] / FMD / AliFMDBaseDA.cxx
index ebb9020df9e19fbd38d275adbcb039c4a54634fb..82debd4040703f2b38f6590dd09bab6f8a543d09 100644 (file)
 
 #include "AliFMDBaseDA.h"
 #include "iostream"
-
 #include "AliFMDRawReader.h"
 #include "AliFMDCalibSampleRate.h"
 #include "AliFMDCalibStripRange.h"
 #include "AliLog.h"
+#include "AliRawEventHeaderBase.h"
+
 //_____________________________________________________________________
 ClassImp(AliFMDBaseDA)
 #if 0 
@@ -90,11 +91,12 @@ AliFMDBaseDA::AliFMDBaseDA() :
   fConditionsFile(),
   fSaveHistograms(kFALSE),
   fDetectorArray(),
-  fPulseSize(16),
-  fPulseLength(16),
+  fPulseSize(10),
+  fPulseLength(10),
   fRequiredEvents(0),
   fCurrentEvent(0)
  {
+   fSeenDetectors[0] = fSeenDetectors[1] = fSeenDetectors[2] = kFALSE;
   fDetectorArray.SetOwner();
   fConditionsFile.open("conditions.csv");
 }
@@ -111,6 +113,10 @@ AliFMDBaseDA::AliFMDBaseDA(const AliFMDBaseDA & baseDA) :
   fRequiredEvents(baseDA.fRequiredEvents),
   fCurrentEvent(baseDA.fCurrentEvent)
 {
+  fSeenDetectors[0] = baseDA.fSeenDetectors[0];
+  fSeenDetectors[1] = baseDA.fSeenDetectors[1];
+  fSeenDetectors[2] = baseDA.fSeenDetectors[2];
+
   fDetectorArray.SetOwner();
   
 }
@@ -130,48 +136,66 @@ void AliFMDBaseDA::Run(AliRawReader* reader)
     diagFile = TFile::Open(fDiagnosticsFilename.Data(),"RECREATE");
 
   
-  WriteConditionsData();
   
-  InitContainer(diagFile);
-  Init();
-
-
+  
+  
   reader->Reset();
   
   AliFMDRawReader* fmdReader  = new AliFMDRawReader(reader,0);
   TClonesArray*    digitArray = new TClonesArray("AliFMDDigit",0);
+  
+  Bool_t SOD_read = kFALSE;
+  
+  for(Int_t i=0;i<3;i++) {
+    reader->NextEvent(); // Read Start-of-Run / Start-of-Files event
     
-  reader->NextEvent(); // Read Start-of-Run event
-  reader->NextEvent(); // Read Start-of-Files event
+    UInt_t eventType = reader->GetType();
+    if(eventType == AliRawEventHeaderBase::kStartOfData || 
+       eventType == AliRawEventHeaderBase::kFormatError) { 
+      
+      WriteConditionsData(fmdReader);
+      Init();
+      SOD_read = kTRUE;
+      break;
+    }
+  }
+  
+  InitContainer(diagFile);
+  
+  if(!SOD_read) 
+    AliWarning("No SOD event detected!");
+  
   int lastProgress = 0;
   
+  
+  
   for(Int_t n =1;n <= GetRequiredEvents(); n++) {
     if(!reader->NextEvent()) continue;
-    
-    SetCurrentEvent(*(reader->GetEventId()));
-    
+    SetCurrentEvent(n);
     digitArray->Clear();
     fmdReader->ReadAdcs(digitArray);
     
-    AliDebug(5, Form("In event # %d with %d entries", 
-                    *(reader->GetEventId()), digitArray->GetEntriesFast()));
-    
     for(Int_t i = 0; i<digitArray->GetEntriesFast();i++) {
       AliFMDDigit* digit = static_cast<AliFMDDigit*>(digitArray->At(i));
+      fSeenDetectors[digit->Detector()-1] = kTRUE;
       FillChannels(digit);
     }
     
+   
     FinishEvent();
+    
     int progress = int((n *100)/ GetRequiredEvents()) ;
     if (progress <= lastProgress) continue;
     lastProgress = progress;
     std::cout << "Progress: " << lastProgress << " / 100 " << std::endl;
+    
   }
-
+  
   AliInfo(Form("Looped over %d events",GetCurrentEvent()));
   WriteHeaderToFile();
   
   for(UShort_t det=1;det<=3;det++) {
+    if (!fSeenDetectors[det-1]) continue;
     std::cout << "FMD" << det << std::endl;
     UShort_t FirstRing = (det == 1 ? 1 : 0);
     for (UShort_t ir = FirstRing; ir < 2; ir++) {
@@ -186,24 +210,25 @@ void AliFMDBaseDA::Run(AliRawReader* reader)
        std::cout << '.' << std::flush;
       }
       if(fSaveHistograms)
-       diagFile->Flush();
+       diagFile->Flush();
       std::cout << "done" << std::endl;
     }
   }
-
+  
   if(fOutputFile.is_open()) {
     fOutputFile.write("# EOF\n",6);
     fOutputFile.close();
   }
   
+  Terminate(diagFile);
+    
   if(fSaveHistograms ) {
     
-    Terminate(diagFile);
-  
     AliInfo("Closing diagnostics file - please wait ...");
     // diagFile->Write();
     diagFile->Close();
     AliInfo("done");
+    
   }
 }
 //_____________________________________________________________________
@@ -270,80 +295,68 @@ void AliFMDBaseDA::InitContainer(TDirectory* diagFile)
 }
 
 //_____________________________________________________________________ 
-void AliFMDBaseDA::WriteConditionsData() 
+void AliFMDBaseDA::WriteConditionsData(AliFMDRawReader* fmdReader
 {
   AliFMDParameters* pars       = AliFMDParameters::Instance();
   fConditionsFile.write(Form("# %s \n",pars->GetConditionsShuttleID()),14);
   
-  // fConditionsFile.write("# Sample Rate, timebins \n",25);
-  
-  // Sample Rate
-  
-  UShort_t defSampleRate = 4;
-  UShort_t sampleRateFromSOD;
-  //UInt_t timebins   = 544;
   AliFMDCalibSampleRate* sampleRate = new AliFMDCalibSampleRate();
-
-  UShort_t firstStrip = 0;
-  UShort_t lastStrip  = 127;
-  UShort_t firstStripSOD;
-  UShort_t lastStripSOD;
   AliFMDCalibStripRange* stripRange = new AliFMDCalibStripRange();
   
-  for(Int_t det=1;det<=3;det++) {
-    UShort_t FirstRing = (det == 1 ? 1 : 0);
-    for (UShort_t ir = FirstRing; ir < 2; ir++) {
-      Char_t   ring = (ir == 0 ? 'O' : 'I');
-      UShort_t nsec = (ir == 0 ? 40  : 20);
-      for(UShort_t sec =0; sec < nsec;  sec++)  {
-       sampleRateFromSOD = defSampleRate;
-       sampleRate->Set(det,ring,sec,0,sampleRateFromSOD);
-       firstStripSOD = firstStrip;
-       lastStripSOD  = lastStrip;
-       stripRange->Set(det,ring,sec,0,firstStripSOD,lastStripSOD);
-       
-      }
-    }
-  }
-  
-  sampleRate->WriteToFile(fConditionsFile);
-  stripRange->WriteToFile(fConditionsFile);
-  pars->SetSampleRate(sampleRate);
-  pars->SetStripRange(stripRange);
+  fmdReader->ReadSODevent(sampleRate,stripRange,fPulseSize,fPulseLength,
+                         fSeenDetectors);
+
+  sampleRate->WriteToFile(fConditionsFile, fSeenDetectors);
+  stripRange->WriteToFile(fConditionsFile, fSeenDetectors);
 
  
   // Zero Suppresion
   
   // Strip Range
   
-  
-  
-  
-  // Gain Relevant stuff
+  fConditionsFile.write("# Gain Events \n",15);
   
-  UShort_t defPulseSize = 32 ; 
-  UShort_t defPulseLength = 100 ; 
-  UShort_t pulseSizeFromSOD;
-  UShort_t pulseLengthFromSOD;  
-  
-  fPulseSize.Reset(defPulseSize);
-  fPulseLength.Reset(defPulseLength);
-  
-  for(UShort_t det=1;det<=3;det++)
-    for(UShort_t iring=0;iring<=1;iring++)
-      for(UShort_t board=0;board<=1;board++) {
-       pulseSizeFromSOD = defPulseSize;
-       pulseLengthFromSOD = defPulseLength;
-
-       fPulseSize.AddAt(pulseSizeFromSOD,GetHalfringIndex(det,iring,board));
-       fPulseLength.AddAt(pulseLengthFromSOD,GetHalfringIndex(det,iring,board));
+  for(UShort_t det=1; det<=3;det++) {
+    if (!fSeenDetectors[det-1]) { 
+      continue;
+    }
+    UShort_t firstring = (det == 1 ? 1 : 0);
+    for(UShort_t iring = firstring; iring <=1;iring++) {
+      Char_t ring = (iring == 1 ? 'I' : 'O');
+      for(UShort_t board =0 ; board <=1; board++) {
+       
+       Int_t idx = GetHalfringIndex(det,ring,board);
+       
+       fConditionsFile << det                     << ','
+                       << ring                    << ','
+                       << board                   << ','
+                       << fPulseLength.At(idx)    << "\n";
+       
       }
-         
+    }
+  }
   
-  //  fConditionsFile     << defSampleRate   << ',' 
-  //                 << timebins     <<"\n";
+  fConditionsFile.write("# Gain Pulse \n",14);
   
+  for(UShort_t det=1; det<=3;det++) {
+    if (!fSeenDetectors[det-1]) { 
+      continue;
+    }
+    UShort_t firstring = (det == 1 ? 1 : 0);
+    for(UShort_t iring = firstring; iring <=1;iring++) {
+      Char_t ring = (iring == 1 ? 'I' : 'O');
+      for(UShort_t board =0 ; board <=1; board++) {
+       
+       Int_t idx = GetHalfringIndex(det,ring,board);
+       
+       fConditionsFile << det                     << ','
+                       << ring                    << ','
+                       << board                   << ','
+                       << fPulseSize.At(idx)      << "\n";
+       
+      }
+    }
+  }
   if(fConditionsFile.is_open()) {
     
     fConditionsFile.write("# EOF\n",6);
@@ -359,7 +372,7 @@ Int_t AliFMDBaseDA::GetHalfringIndex(UShort_t det, Char_t ring, UShort_t board)
   
   Int_t index = (((det-1) << 2) | (iring << 1) | (board << 0));
   
-  return index;
+  return index-2;
   
 }