BestTracks.h File Reference

#include "L1Trigger/L1TMuonEndCap/interface/EmulatorClasses.h"

Go to the source code of this file.

Functions
std::vector< BTrack >	BestTracks (DeltaOutArr2 Dout)
std::vector< std::vector < BTrack > >	BestTracks_Hold (DeltaOutArr3 Dout)

Function Documentation

std::vector<BTrack> BestTracks

(

DeltaOutArr2

Dout

)

Here we compare the best three ranks from each zone with each other

Definition at line 13 of file BestTracks.h.

References BTrack::AHits, relativeConstraints::cham, BTrack::clctpattern, gather_cfg::cout, ztail::d, DeltaOutput::Deltas(), BTrack::deltas, cond::serialization::equal(), DeltaOutput::GetMatchOut(), DeltaOutput::GetWinner(), i, ConvertedHit::Id(), j, relval_2017::k, cmsLHEtoEOSManager::l, universalConfigTemplate::mode, gen::n, convertSQLitetoXML_cfg::output, AlCaHLTBitMon_ParallelJobs::p, ConvertedHit::Pattern(), ConvertedHit::Phi(), phi(), DeltaOutput::Phi(), BTrack::phi, MatchingOutput::PhiMatch(), lumiQueryAPI::q, alignCSCRings::r, Winner::Rank(), alignCSCRings::s, relativeConstraints::station, t, ConvertedHit::Theta(), DeltaOutput::Theta(), BTrack::theta, tmp, BTrack::winner, x(), PhOutput::x, and DeltaOutArr2::x.

Referenced by BestTracks_Hold().

                                               {

  bool verbose = false;
  
  int larger[12][12] = {{0},{0}}, kill[12] = {0};
  int exists[12] = {0};
  int winner[3][12] = {{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0},{0,0,0,0,0,0,0,0,0,0,0,0}};
  int phi[4][3][4], id[4][3][4];
  
  for(int r=0;r<4;r++){
    for(int t=0;t<3;t++){
      for(int d=0;d<4;d++){
    
    phi[r][t][d] = Dout.x[r][t].GetMatchOut().PhiMatch().x[r][t][d].Phi();
    //if(phi[r][t][d] != -999) std::cout<<"phi = "<<phi[r][t][d]<<"\n";
    id[r][t][d] = Dout.x[r][t].GetMatchOut().PhiMatch().x[r][t][d].Id();
      }
    }
  }
  
  BTrack tmp;
  std::vector<BTrack> output (3,tmp);
    
  for(int zone=0;zone<4;zone++){
    for(int winner=0;winner<3;winner++){
      for(int station=0;station<4;station++){
    
    int cham = Dout.x[zone][winner].GetMatchOut().PhiMatch().x[zone][winner][station].Id();
    //int relst = 0;
    int relch = 0;
    
    if(station == 0){
      
      //relst = (cham < 3) ? 0 : 1;
      relch = cham%3;
      if(zone == 2)
        relch += 3;
      if(zone == 3)
        relch += 6;
    }
    else if(station == 1){
      
      //relst = station + 1;
      relch = cham;
      if(zone > 1)
        relch += 3;
    }
    else{
      
      //relst = station + 1;
      relch = cham;
      if(zone > 0)
        relch += 3;
    }
    
    //phi[zone][winner][relst] = phi[zone][winner][station];
    //id[zone][winner][relst] = id[zone][winner][station];
    
    //if(phi[zone][winner][relst] != -999 && verbose)
    //  std::cout<<"st:"<<relst<<"::real phi = "<<phi[zone][winner][relst]<<" and id = "<<id[zone][winner][relst]<<std::endl;
      }
    }
  }
  
  for(int i=0;i<12;i++){
    
    larger[i][i] = 1;//result of comparison with itself
    int ranki = Dout.x[i%4][i/4].GetWinner().Rank();//the zone loops faster such that each is given equal priority
    
    for(int j=0;j<12;j++){
      
      int rankj = Dout.x[j%4][j/4].GetWinner().Rank();
      bool greater = (ranki > rankj);
      bool equal = (ranki == rankj);
      
      if(((i<j) && (greater || equal)) || ((i>j) && greater))
    larger[i][j] = 1;
    }
    
    exists[i] = (ranki != 0);
  }
  
  // ghost cancelltion. only in current BX so far(as in firmware as well)
  int vmask[4] = {32,8,2,1};
  for(int k=0;k<12;k++){
    for(int l=0;l<12;l++){
      int sh_seg = 0;
      for(int s=0;s<4;s++){
    
    //if(id[k%4][k/4][s] && (k != l) && ((phi[k%4][k/4][s] != -999) && (phi[l%4][l/4][s] != -999)) && verbose)
    //  std::cout<<"id1 = "<<id[k%4][k/4][s]<<", id2 = "<<id[l%4][l/4][s]<<"\nphi1 = "<<phi[k%4][k/4][s]<<", phi1 = "<<phi[l%4][l/4][s]<<".\n";
    
    if((id[k%4][k/4][s] == id[l%4][l/4][s])
       && ((phi[k%4][k/4][s] != -999) || (phi[l%4][l/4][s] != -999))
       && (phi[k%4][k/4][s] == phi[l%4][l/4][s])
       && (k != l)
       && (Dout.x[k%4][k/4].GetWinner().Rank() & vmask[s]) //station from track one is valid after deltas
       && (Dout.x[l%4][l/4].GetWinner().Rank() & vmask[s]) //station from track two is valid after deltas
       ){
      
      sh_seg++;
    }
      }
      
      if(sh_seg){
    //kill candidate that has lower rank
    if(larger[k][l]){kill[l] = 1;}
    else{kill[k] = 1;}
      }
    }
  }
  
  //remove ghosts according to kill array
  for(int q=0;q<12;q++){
    if(kill[q]){exists[q] = 0;}
  }
  
  for(int p=0;p<12;p++){
    if(exists[p]){
      for(int x=0;x<12;x++){
    if(!exists[x]){larger[p][x] = 1;}
      }
    }
    else{
      for(int x=0;x<12;x++){
    larger[p][x] = 0;
      }
    }
    
    int sum = 0;
    for(int j=0;j<12;j++){
      if(!larger[p][j]){sum++;}
    }
    
    if(sum < 3){winner[sum][p] = 1;}
  }
  
  for(int n=0;n<3;n++){
    for(int i=0;i<12;i++){
      if(winner[n][i]){
    
    BTrack bests;
    int mode = 0;
    if(Dout.x[i%4][i/4].GetWinner().Rank() & 32)
      mode |= 8;
    if(Dout.x[i%4][i/4].GetWinner().Rank() & 8)
      mode |= 4;
    if(Dout.x[i%4][i/4].GetWinner().Rank() & 2)
      mode |= 2;
    if(Dout.x[i%4][i/4].GetWinner().Rank() & 1)
      mode |= 1;
    
    if(verbose) std::cout<<"Best Rank "<<n<<" = "<<Dout.x[i%4][i/4].GetWinner().Rank()<<" and mode = "<<mode<<"\n\n";
    if(verbose) std::cout<<"Phi = "<<Dout.x[i%4][i/4].Phi()<<" and Theta = "<<Dout.x[i%4][i/4].Theta()<<"\n\n";
    if(verbose) std::cout<<"Ph Deltas: "<<Dout.x[i%4][i/4].Deltas()[0][0]<<" "<<Dout.x[i%4][i/4].Deltas()[0][1]<<" "<<Dout.x[i%4][i/4].Deltas()[0][2]<<" "<<Dout.x[i%4][i/4].Deltas()[0][3]
                 <<" "<<Dout.x[i%4][i/4].Deltas()[0][4]<<" "<<Dout.x[i%4][i/4].Deltas()[0][5]<<"   \nTh Deltas: "<<Dout.x[i%4][i/4].Deltas()[1][0]
                 <<" "<<Dout.x[i%4][i/4].Deltas()[1][1]<<" "<<Dout.x[i%4][i/4].Deltas()[1][2]<<" "<<Dout.x[i%4][i/4].Deltas()[1][3]
                 <<" "<<Dout.x[i%4][i/4].Deltas()[1][4]<<" "<<Dout.x[i%4][i/4].Deltas()[1][5]<<"\n\n";
    
    bests.winner = Dout.x[i%4][i/4].GetWinner();
    bests.phi = Dout.x[i%4][i/4].Phi();
    bests.theta = Dout.x[i%4][i/4].Theta();
    bests.deltas = Dout.x[i%4][i/4].Deltas();
    bests.clctpattern = Dout.x[i%4][i/4].GetMatchOut().PhiMatch().x[i%4][i/4][0].Pattern();
    bests.AHits.clear();
    for (int iPh = 0; iPh < 4; iPh++) {
      if ( Dout.x[i%4][i/4].GetMatchOut().PhiMatch().x[i%4][i/4][iPh].Theta() != -999 &&
           Dout.x[i%4][i/4].GetMatchOut().PhiMatch().x[i%4][i/4][iPh].Phi() > 0 )
        bests.AHits.push_back( Dout.x[i%4][i/4].GetMatchOut().PhiMatch().x[i%4][i/4][iPh] );
    }

    if (bests.phi != 0 && bests.theta == 0)
      std::cout << "In BestTracks.h, phi = " << bests.phi << " and theta = " << bests.theta << std::endl;
    
    output[n] = bests;
    
      }
    }
  }

  return output;
  
}

std::vector<std::vector<BTrack> > BestTracks_Hold

(

DeltaOutArr3

Dout

)

Definition at line 198 of file BestTracks.h.

References BestTracks(), convertSQLitetoXML_cfg::output, tmp, DeltaOutArr2::x, and DeltaOutArr3::x.

Referenced by L1TMuonEndCapTrackProducer::produce().

                                                               {
    
  BTrack tmp;
  std::vector<BTrack> output (3,tmp);
  std::vector<std::vector<BTrack>> full_output (3,output);
  
  for(int bx=0;bx<3;bx++){
    DeltaOutArr2 Dout2;
    for(int zone=0;zone<4;zone++){
      for(int winner=0;winner<3;winner++){
    Dout2.x[zone][winner] = Dout.x[bx][zone][winner];
      }
    }
    full_output[bx] = BestTracks(Dout2);
  }

  return full_output;
  
}