KfpV0FinderMonitor.h

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/* Copyright (C) 2025 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Sergei Zharko [committer] */
 
 
#pragma once
 
#include "CaMonitor.h"
 
namespace cbm::algo::kfp
{
  enum class ECounter
  {
    TracksTotal,                
    TracksSelected,             
    TracksInfiniteParam,        
    TracksWoTofHits,            
    TracksWNegativeTofHitTime,  
    TracksWoStsHits,            
    TracksWoPid,                
    TracksWoMomentum,           
    TracksWUnphysicalBeta,      
    PionsDca,                   
    ProtonsDca,                 
    PrimaryDca,                 
    Pions,                      
    Protons,                    
    EventsTotal,                
    EventsWoTzero,              
    EventsLambdaCand,           
    KfpEventsLambdaCand,        
    KfpLambdaCandidates,        
    END
  };
 
  /* clang-format off */
  enum class ETimer
  {
    ProcessEvent,           
      CollectT0,            
      CollectDca,           
      FindV0Candidates,     
        PrepareContainers,  
        PreselectTracks,    
        InitKfp,            
        ExecKfp,            
    END
  };
  /* clang-format on */
 
  using V0FinderMonitorData_t = ca::MonitorData<ECounter, ETimer>;
 
  class V0FinderMonitor : public ca::Monitor<ECounter, ETimer> {
   public:
    V0FinderMonitor() : ca::Monitor<ECounter, ETimer>("V0 finder monitor")
    {
      SetCounterName(ECounter::TracksTotal, "all tracks");
      SetCounterName(ECounter::TracksSelected, "pre-selected tracks");
      SetCounterName(ECounter::TracksInfiniteParam, "tracks satisfying PID selection");
      SetCounterName(ECounter::TracksWoTofHits, "tracks w/o TOF hits");
      SetCounterName(ECounter::TracksWNegativeTofHitTime, "tracks w/ negative TOF time");
      SetCounterName(ECounter::TracksWoStsHits, "tracks w/o STS hits");
      SetCounterName(ECounter::TracksWoPid, "tracks w/o PID");
      SetCounterName(ECounter::TracksWoMomentum, "tracks w/o momentum");
      SetCounterName(ECounter::TracksWUnphysicalBeta, "tracks w/ beta > 1");
      SetCounterName(ECounter::PionsDca, "raw pion candidates");
      SetCounterName(ECounter::ProtonsDca, "raw proton candidates");
      SetCounterName(ECounter::PrimaryDca, "number of primary particles");
      SetCounterName(ECounter::Pions, "pion candidates");
      SetCounterName(ECounter::Protons, "proton candidates");
      SetCounterName(ECounter::EventsTotal, "all events");
      SetCounterName(ECounter::EventsWoTzero, "events w/o t0");
      SetCounterName(ECounter::EventsLambdaCand, "events passed to KFP");
      SetCounterName(ECounter::KfpEventsLambdaCand, "events w/ lambda candidates");
      SetCounterName(ECounter::KfpLambdaCandidates, "lambda candidates");
 
      SetTimerName(ETimer::ProcessEvent, "event processing");
      SetTimerName(ETimer::CollectT0, "t0 container preparation");
      SetTimerName(ETimer::CollectDca, "DCA container preparation");
      SetTimerName(ETimer::FindV0Candidates, "V0-candidates finding");
      SetTimerName(ETimer::PrepareContainers, "Container initialization");
      SetTimerName(ETimer::PreselectTracks, "Track preselection");
      SetTimerName(ETimer::InitKfp, "KFParticleFinder initialization");
      SetTimerName(ETimer::ExecKfp, "KFParticleFinder execution");
 
      SetRatioKeys({ECounter::EventsTotal, ECounter::TracksTotal, ECounter::TracksSelected});
    }
 
   private:
    friend class boost::serialization::access;
    template<typename Archive>
    void serialize(Archive& ar, const unsigned int /*version*/)
    {
      ar& boost::serialization::base_object<ca::Monitor<ECounter, ETimer>>(*this);
    }
  };
 
}  // namespace cbm::algo::kfp