simcore::BertiniExactlyNProductsProcess Class Reference

Public Member Functions
	BertiniExactlyNProductsProcess (double threshold, int zmin, double emin, std::vector< int > pdg_ids, bool check_allmatch, int n_products)
bool	acceptProjectile (const G4HadProjectile &projectile) const override
bool	acceptTarget (const G4Nucleus &targetNucleus) const override
bool	acceptEvent () const override
Public Member Functions inherited from simcore::BertiniEventTopologyProcess
	BertiniEventTopologyProcess (bool count_light_ions=true)
G4HadFinalState *	ApplyYourself (const G4HadProjectile &projectile, G4Nucleus &targetNucleus) override
void	cleanupSecondaries ()
constexpr bool	isLightIon (const int pdgCode) const
	Check if the PDG code corresponds to a light ion nucleus.
constexpr bool	skipCountingParticle (const int pdgcode) const
	Whether or not to include a particular particle type in any counting.
virtual void	incrementEventWeight (int N)

Private Attributes
double	threshold_
int	zmin_
double	emin_
std::vector< int >	pdg_ids_
bool	check_allmatch_
int	n_products_

Detailed Description

Definition at line 15 of file BertiniExactlyNProductsModel.h.

Constructor & Destructor Documentation

BertiniExactlyNProductsProcess()

simcore::BertiniExactlyNProductsProcess::BertiniExactlyNProductsProcess ( double threshold, int zmin, double emin, std::vector< int > pdg_ids, bool check_allmatch, int n_products )

inline

Definition at line 17 of file BertiniExactlyNProductsModel.h.

      : BertiniEventTopologyProcess{},
        threshold_{threshold},
        zmin_{zmin},
        emin_{emin},
        pdg_ids_{pdg_ids},
        check_allmatch_{check_allmatch},
        n_products_{n_products} {}

Member Function Documentation

acceptEvent()

bool simcore::BertiniExactlyNProductsProcess::acceptEvent ( ) const

overridevirtual

Implements simcore::BertiniEventTopologyProcess.

Definition at line 7 of file BertiniExactlyNProductsModel.cxx.

                                                       {
  int secondaries{theParticleChange.GetNumberOfSecondaries()};
  int n_hard{0};
  std::vector<int> matching_count(pdg_ids_.size(), 0);
 
  for (int i{0}; i < secondaries; ++i) {
    const auto secondary{theParticleChange.GetSecondary(i)->GetParticle()};
    const auto pdg_code{secondary->GetDefinition()->GetPDGEncoding()};
    const auto energy{secondary->GetKineticEnergy()};
 
    if (energy > threshold_) {
      ++n_hard;
      for (size_t j{0}; j < matching_count.size(); ++j) {
        if (pdg_code == pdg_ids_[j]) ++matching_count[j];
      }
    }
  }
 
  int total_matched =
      std::accumulate(matching_count.begin(), matching_count.end(), 0);
 
  bool all_matched =
      std::find(std::begin(matching_count), std::end(matching_count), 0) ==
      std::end(matching_count);
 
  if (total_matched == n_products_ && n_hard == total_matched &&
      (!check_allmatch_ || all_matched)) {
    return true;
  }
 
  return false;
}

acceptProjectile()

bool simcore::BertiniExactlyNProductsProcess::acceptProjectile ( const G4HadProjectile & projectile ) const

inlineoverridevirtual

Implements simcore::BertiniEventTopologyProcess.

Definition at line 30 of file BertiniExactlyNProductsModel.h.

                                                                          {
    return projectile.GetKineticEnergy() >= emin_;
  }

acceptTarget()

bool simcore::BertiniExactlyNProductsProcess::acceptTarget ( const G4Nucleus & targetNucleus ) const

inlineoverridevirtual

Implements simcore::BertiniEventTopologyProcess.

Definition at line 34 of file BertiniExactlyNProductsModel.h.

                                                                   {
    return targetNucleus.GetZ_asInt() >= zmin_;
  }

Member Data Documentation

check_allmatch_

bool simcore::BertiniExactlyNProductsProcess::check_allmatch_

private

Definition at line 45 of file BertiniExactlyNProductsModel.h.

emin_

double simcore::BertiniExactlyNProductsProcess::emin_

private

Definition at line 43 of file BertiniExactlyNProductsModel.h.

n_products_

int simcore::BertiniExactlyNProductsProcess::n_products_

private

Definition at line 46 of file BertiniExactlyNProductsModel.h.

pdg_ids_

std::vector<int> simcore::BertiniExactlyNProductsProcess::pdg_ids_

private

Definition at line 44 of file BertiniExactlyNProductsModel.h.

threshold_

double simcore::BertiniExactlyNProductsProcess::threshold_

private

Definition at line 41 of file BertiniExactlyNProductsModel.h.

zmin_

int simcore::BertiniExactlyNProductsProcess::zmin_

private

Definition at line 42 of file BertiniExactlyNProductsModel.h.

---

The documentation for this class was generated from the following files:

• SimCore/include/SimCore/PhotoNuclearModels/BertiniExactlyNProductsModel.h
• SimCore/src/SimCore/PhotoNuclearModels/BertiniExactlyNProductsModel.cxx