ChargedPidMVAMulticlassModule.h

/**************************************************************************
* BASF2 (Belle Analysis Framework 2)                                     *
* Copyright(C) 2019 - Belle II Collaboration                             *
*                                                                        *
* Author: The Belle II Collaboration                                     *
* Contributors: Marco Milesi (marco.milesi@unimelb.edu.au)               *
*                                                                        *
* This software is provided "as is" without any warranty.                *
**************************************************************************/
 
#pragma once
 
// FRAMEWORK
#include <framework/core/Module.h>
#include <framework/dataobjects/EventMetaData.h>
#include <framework/database/DBObjPtr.h>
 
// MVA
#include <mva/interface/Expert.h>
#include <mva/interface/Dataset.h>
 
// ANALYSIS
#include <analysis/dataobjects/ParticleList.h>
#include <analysis/VariableManager/Manager.h>
#include <analysis/dbobjects/ChargedPidMVAWeights.h>
 
namespace Belle2 {
  class ChargedPidMVAMulticlassModule : public Module {
 
    typedef std::vector<std::unique_ptr<MVA::Expert> > ExpertsList; 
    typedef std::vector<std::unique_ptr<MVA::SingleDataset> > DatasetsList; 
    typedef std::vector< std::vector<const Variable::Manager::Var*> > VariablesLists; 
  public:
 
    ChargedPidMVAMulticlassModule();
 
    virtual ~ChargedPidMVAMulticlassModule();
 
    virtual void initialize() override;
 
    virtual void beginRun() override;
 
    virtual void event() override;
 
  private:
 
    void initializeMVA();
 
    const std::string getParticleName(const ParticleList* pList) const
    {
 
      auto fullName = pList->getParticleListName();
      auto delimiter(":");
      auto signedName = fullName.substr(0, fullName.find(delimiter));
      signedName.pop_back();
 
      return signedName;
    }
 
  private:
 
    std::vector<std::string> m_particle_lists;
 
    std::string m_payload_name;
 
    bool m_ecl_only;
 
    StoreObjPtr<EventMetaData> m_event_metadata;
 
    std::unique_ptr<DBObjPtr<ChargedPidMVAWeights>> m_weightfiles_representation;
 
    ExpertsList m_experts;
 
    DatasetsList m_datasets;
 
    VariablesLists m_variables;
 
    VariablesLists m_spectators;
 
    std::vector<std::string> m_classes;
 
  };
}