ConstGenParticlePtr getParticlePtr(
    const RivetHepMC::GenParticle & gp
)

std::vector< ConstGenParticlePtr > particles(
    ConstGenEventPtr ge
)

std::vector< ConstGenParticlePtr > particles(
    const GenEvent * ge
)

std::vector< ConstGenVertexPtr > vertices(
    ConstGenEventPtr ge
)

std::vector< ConstGenVertexPtr > vertices(
    const GenEvent * ge
)

std::vector< ConstGenParticlePtr > particles(
    ConstGenVertexPtr gv,
    const Relatives & relo
)

std::vector< ConstGenParticlePtr > particles(
    ConstGenParticlePtr gp,
    const Relatives & relo
)

int uniqueId(
    ConstGenParticlePtr gp
)

int particles_size(
    ConstGenEventPtr ge
)

int particles_size(
    const GenEvent * ge
)

std::pair< ConstGenParticlePtr, ConstGenParticlePtr > beams(
    const GenEvent * ge
)

std::shared_ptr< HepMC_IO_type > makeReader(
    std::string filename,
    std::shared_ptr< std::istream > & istrp,
    std::string * errm =0
)

bool readEvent(
    std::shared_ptr< HepMC_IO_type > io,
    std::shared_ptr< GenEvent > evt
)

void strip(
    GenEvent & ge,
    const set< long > & stripid ={1, -1, 2, -2, 3,-3, 21}
)

vector< string > weightNames(
    const GenEvent & ge
)

std::valarray< double > weights(
    const GenEvent & ge
)

pair< double, double > crossSection(
    const GenEvent & ge,
    size_t index =0
)