QuadExpr.h File Reference

#include <iosfwd>

Go to the source code of this file.

Classes
class	QuadExpr

Functions
QuadExpr	operator+ (double v, const QuadExpr &e)
QuadExpr	operator- (double v, const QuadExpr &e)
QuadExpr	operator* (double v, const QuadExpr &e)
std::ostream &	operator<< (std::ostream &, const QuadExpr &)

Function Documentation

QuadExpr operator* ( double  v, const QuadExpr &  e  )

inline

Definition at line 44 of file QuadExpr.h.

References operator<<().

Referenced by rndm::NuRandomServiceHelper::MapKeyIterator< typename map_t::const_iterator >::get_value(), proxy::details::assns_node_iterator< ArtAssnsIter >::info(), util::quantities::frequency_literals::operator""_GHz(), util::MappedContainer< Cont, Mapping >::IteratorBase< Container, Reference >::operator->(), lar::sparse_vector< T >::const_iterator::operator[](), proxy::SpacePointWithCharge< CollProxy >::point(), proxy::TrackCollectionProxyElement< CollProxy >::track(), and proxy::details::IteratorWrapperBase< assns_node_iterator< ArtAssnsIter >, ArtAssnsIter, AssnsIterTraits< ArtAssnsIter >::node_t >::transform().

{
  return e * v;
}

QuadExpr operator+ ( double  v, const QuadExpr &  e  )

inline

Definition at line 36 of file QuadExpr.h.

Referenced by reco::Cluster3D::clearStatusBits(), recob::Cluster::Cluster(), lar::sparse_vector< T >::iterator::operator+(), and sim::SimPhotons::SimPhotons().

{
  return e + v;
}

QuadExpr operator- ( double  v, const QuadExpr &  e  )

inline

Definition at line 40 of file QuadExpr.h.

References e, and QuadExpr::QuadExpr().

Referenced by lar::sparse_vector< T >::const_iterator::operator++(), and lar::sparse_vector< T >::iterator::operator-().

{
  return QuadExpr(v) - e;
}

std::ostream& operator<<	(	std::ostream &	,
		const QuadExpr &
	)

Definition at line 72 of file QuadExpr.cxx.

References QuadExpr::Constant(), QuadExpr::Linear(), and QuadExpr::Quadratic().

Referenced by operator*().

{
  os << e.Quadratic() << "*x^2 + " << e.Linear() << "*x + " << e.Constant();
  return os;
}