From: loizides <loizides@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 11 Jun 2002 10:52:37 +0000 (+0000)
Subject: MakePileup moved to programs directory
X-Git-Url: http://git.uio.no/git/?a=commitdiff_plain;h=21559a0572e0c7bf4e0dc498f0fd50ebafc7a2fa;p=u%2Fmrichter%2FAliRoot.git

MakePileup moved to programs directory
---

diff --git a/HLT/misc/MakePileup.cxx b/HLT/misc/MakePileup.cxx
deleted file mode 100644
index 0e1694f1fc3..00000000000
--- a/HLT/misc/MakePileup.cxx
+++ /dev/null
@@ -1,248 +0,0 @@
-#ifndef __CINT__
-#include "AliL3FileHandler.h"
-#include "AliL3DigitData.h"
-#include "AliL3Transform.h"
-#include "MakePileup.h"
-#include <stdio.h>
-#include <iostream.h>
-
-void QSort(AliL3DigitData **a,Int_t first,Int_t last);
-Int_t CompareDigits(AliL3DigitData *a,AliL3DigitData *b);
-#endif
-
-void MakePileup(Int_t triggerevent)
-{
-  Int_t srow[2] = {0,175};
-  UInt_t size;
-  const Int_t NEvents = 25;
-  //Int_t Offset[25] = {0,10,20,30,40,50,60,70,80,90,100,110,120,130,140,150,160,170,180,190,200,210,220,230,240};
-  //Int_t Offset[25] = {0,20,40,60,80,100,120,140,160,180,200,220,240,-20,-40,-60,-80,-100,-120,-140,-160,-180,-200,-220,-240};
-  Int_t Offset[25]   = {30,60,90,120,150,180,210,240,270,300,330,360,-30,-60,-90,-120,-150,-180,-210,-240,-270,-300,-330,-360,-390};
-  Offset[triggerevent]=0;
-  AliL3FileHandler *hand[NEvents];
-  AliL3DigitRowData *data[NEvents];
-  AliL3DigitData *rowData[NEvents];
-  AliL3DigitData *test;
-  Char_t Carry[255];
-  //Int_t event = 0;
-  Int_t DigitsTot = 0;
-  Int_t MeVDigit;
-  Int_t DigitsPerRow = 0;
-  //AliL3DigitRowData *NData;
-  Byte_t *NData;
-  Int_t tot_dig=0;
-  
-  AliL3Transform *transform = new AliL3Transform();
-  const Int_t maxdigits=50000;
-  AliL3DigitData *temp[maxdigits];
-  AliL3DigitData *temp2[maxdigits];
-  
-  
-  for(Int_t slice=0 ; slice<36 ; slice++){
-    for(Int_t event = 0; event < NEvents ; event++){
-      hand[event] = new AliL3FileHandler();
-      sprintf(Carry,"/prog/alice/data/Rawdata/1_patch/pp/event_%d/digits_%d_0.raw",event,slice);
-      if(!hand[event]->SetBinaryInput(Carry))
-	cerr<<" Error opening file :"<<Carry<<endl;
-      cout << "Open File: " << Carry;
-      hand[event]->Init(slice,0,srow);
-      data[event] = hand[event]->CompBinary2Memory(size);
-      cout<<" done"<<endl;
-      hand[event]->CloseBinaryInput();
-    }
-    DigitsTot=0;
-    Int_t sign = slice < 18 ? -1 : 1;
-    for(Int_t row = 0 ; row < 176 ; row++){
-      
-      for(Int_t event = 0; event < NEvents ; event++){
-	rowData[event] = (AliL3DigitData *)data[event]->fDigitData;
-	for(UInt_t dig=0; dig<data[event]->fNDigit; dig++)
-	  {
-	    Int_t time = rowData[event][dig].fTime + sign*Offset[event];
-	    if(time < transform->GetNTimeBins() && time >= 0)
-	      DigitsTot++;
-	  }
-	//DigitsTot += data[event]->fNDigit;
-	hand[event]->UpdateRowPointer(data[event]);
-      }
-      
-    }
-    //cout << "Try to allocate : " << DigitsTot << " Digits in row : " << row << endl;
-    
-    
-    //NData = (AliL3DigitRowData*) malloc(AllDigitsSize);// Allocate !
-    
-    Int_t AllDigitsSize = sizeof(AliL3DigitData) * DigitsTot + sizeof(AliL3DigitRowData) * 176;
-    NData = new Byte_t[AllDigitsSize];
-    memset(NData,0,AllDigitsSize);
-    AliL3DigitRowData *AllRowData = (AliL3DigitRowData*)NData;
-    
-    //cout << "Allocated " << endl;
-    
-    //Reset the data pointers, because they changed when doing UpdateRowPointer.
-    for(Int_t event=0; event<NEvents; event++)
-      data[event] = (AliL3DigitRowData*)hand[event]->GetDataPointer(size);
-    
-    tot_dig=0;
-    for(Int_t row = 0 ; row < 176 ; row++){
-      DigitsPerRow = 0;
-      for(Int_t event = 0; event < NEvents ; event++){
-	rowData[event] = (AliL3DigitData *)data[event]->fDigitData;
-	for(UInt_t dig=0; dig<data[event]->fNDigit; dig++)
-	  {
-	    Int_t time = rowData[event][dig].fTime + sign*Offset[event];
-	    if(time < transform->GetNTimeBins() && time >= 0)
-	      DigitsPerRow++;
-	  }
-	//DigitsPerRow += data[event]->fNDigit;// + DigitsPerRow; 
-      }
-      //tot_dig += DigitsPerRow;
-      //cout << "Found : " << DigitsPerRow << " in all Events, Row :" << row << endl;
-      
-      /*
-	AllRowData->fRow = row;
-	AllRowData->fNDigit = DigitsPerRow;
-	test = (AliL3DigitData *) AllRowData->fDigitData;
-      */
-      
-      //cout << "Got Row Pointer " << endl;
-      MeVDigit = 0;
-      for(Int_t event = 0; event < NEvents ; event++){
-	rowData[event] = (AliL3DigitData *)data[event]->fDigitData;
-	for(UInt_t digit = 0; digit < data[event]->fNDigit ; digit++){
-	  
-	  //Copy the digits to a temporary storage, because we have to sort them before storing them :
-	  Int_t time = rowData[event][digit].fTime + sign*Offset[event];
-	  if(time >= transform->GetNTimeBins() || time < 0)
-	    continue;
-	  
-	  temp[MeVDigit] = &rowData[event][digit];
-	  temp[MeVDigit]->fTime = temp[MeVDigit]->fTime + sign*Offset[event];
-	  
-	  //cout << MeVDigit << " : " << digit << endl;
-	  MeVDigit++;
-	}
-	hand[event]->UpdateRowPointer(data[event]);
-      }
-      //Sort the digits:
-      QSort(temp,0,MeVDigit);
-      int final_count=0;
-      
-      //Now, loop and check for overlaps:
-      for(Int_t c=0; c<MeVDigit; c++)
-	{
-	  
-	  if(c>0 && temp[c]->fTime == temp[c-1]->fTime && temp[c]->fPad == temp[c-1]->fPad)
-	    {//this one is overlapping with the previous one:
-	      temp2[final_count-1]->fCharge += temp[c+1]->fCharge;
-	      if(temp2[final_count-1]->fCharge>=1024)
-		temp2[final_count-1]->fCharge=1023;//Saturation
-	    }
-	  else
-	    {
-	      temp2[final_count] = temp[c];
-	      final_count++;
-	    }
-	}
-      tot_dig+=final_count;
-      AllRowData->fRow = row;
-      AllRowData->fNDigit = final_count;
-      test = (AliL3DigitData *) AllRowData->fDigitData;
-      
-      for(Int_t c=0; c<final_count; c++)//and copy them to the new event:
-	{
-	  test[c].fCharge = temp2[c]->fCharge;
-	  test[c].fPad = temp2[c]->fPad;
-	  test[c].fTime = temp2[c]->fTime;
-	  if(c>0 && test[c].fTime == test[c-1].fTime && test[c].fPad == test[c-1].fPad)
-	    cout<<"Overlap at row "<<row<<" pad "<<(int)test[c].fPad<<" time "<<(int)test[c].fTime<<endl;
-	  //  cout<<"Copying back, pad "<<(int)test[c].fPad<<" time "<<(int)test[c].fTime<<" charge "<<(int)test[c].fCharge<<endl;
-	}
-      
-      if(MeVDigit!=DigitsPerRow)
-	cerr<<endl<<"Error: "<<MeVDigit<<" "<<DigitsPerRow<<endl;
-      if(final_count > MeVDigit)
-	cerr<<"Error; final_count "<<final_count<<" MeVDigit "<<MeVDigit<<endl;
-      Byte_t *tmp = (Byte_t *)AllRowData;
-      Int_t UpdateSize = sizeof(AliL3DigitRowData) + sizeof(AliL3DigitData)*final_count;//DigitsPerRow;
-      tmp += UpdateSize;
-      AllRowData = (AliL3DigitRowData *) tmp; 
-      
-    }
-    if(tot_dig>DigitsTot)
-      cerr<<endl<<"Mismatching digitcount "<<tot_dig<<" "<<DigitsTot<<endl;
-    
-    for(Int_t event = 0; event < NEvents ; event++)
-      {
-	data[event]=0;
-	delete hand[event];
-      }
-    
-    AliL3FileHandler *Out = new AliL3FileHandler();
-    //sprintf(Carry,"/prog/alice/data/Rawdata/PileUp/digits_1_0.raw");
-    AllRowData = (AliL3DigitRowData*)NData;
-    sprintf(Carry,"/prog/alice/data/Rawdata/1_patch/pp/pileups/event_%d/digits_%d_0.raw",triggerevent,slice);
-    Out->SetBinaryOutput(Carry);
-    cout << "Open File: " << Carry << " to wite PileUp Event" << endl;
-    Out->Memory2CompBinary(176,AllRowData);
-    Out->CloseBinaryOutput();
-    delete Out;
-    delete [] NData;
-  }
-  
-  delete transform;
-}
-
-void QSort(AliL3DigitData **a,Int_t first,Int_t last)
-{
-  //General sorting routine. only sorting the pointers.
-
-  AliL3DigitData *tmp;
-  int i; 
-  int j;
-  
-  while (last - first > 1) {
-    i = first;
-    j = last;
-    for (;;) {
-      while (++i < last && CompareDigits(a[i], a[first]) < 0)
-	;
-      while (--j > first && CompareDigits(a[j], a[first]) > 0)
-            ;
-         if (i >= j)
-            break;
-
-         tmp  = a[i];
-         a[i] = a[j];
-         a[j] = tmp;
-    }
-      if (j == first) {
-         ++first;
-         continue;
-      }
-      tmp = a[first];
-      a[first] = a[j];
-      a[j] = tmp;
-      if (j - first < last - (j + 1)) {
-         QSort(a, first, j);
-         first = j + 1;   // QSort(j + 1, last);
-      } else {
-         QSort(a, j + 1, last);
-         last = j;        // QSort(first, j);
-      }
-   }
-  
-  
-}
-
-Int_t CompareDigits(AliL3DigitData *a,AliL3DigitData *b)
-{
-
-  if(a->fPad==b->fPad && a->fTime == b->fTime) return 0;
-  
-  if(a->fPad<b->fPad) return -1;
-  if(a->fPad==b->fPad && a->fTime<b->fTime) return -1;
-  
-  return 1;
-  
-}
diff --git a/HLT/misc/MakePileup.h b/HLT/misc/MakePileup.h
deleted file mode 100644
index 03e04195953..00000000000
--- a/HLT/misc/MakePileup.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef Read
-#define Read
-
-void MakePileup(Int_t triggerevent);
-
-#endif