Acts::CkfTypes Namespace Reference

Typedefs
using	BoundState = std::tuple<BoundTrackParameters, BoundMatrix, double>
template<typename T>
using	BranchVector = boost::container::small_vector<T, s_maxBranchesPerSurface>

Variables
static constexpr std::size_t	s_maxBranchesPerSurface = 10
	expected max number of track states that are expected to be added by stateCandidateCreator

Typedef Documentation

BoundState

using Acts::CkfTypes::BoundState = std::tuple<BoundTrackParameters, BoundMatrix, double>

BranchVector

template<typename T>

using Acts::CkfTypes::BranchVector = boost::container::small_vector<T, s_maxBranchesPerSurface>

Variable Documentation

s_maxBranchesPerSurface

std::size_t Acts::CkfTypes::s_maxBranchesPerSurface = 10

staticconstexpr

expected max number of track states that are expected to be added by stateCandidateCreator

Note

if the number of states exceeds this number dynamic memory allocation will occur. the number is chosen to yield a container size of 64 bytes.