A (simulated) cluster with its constituents. More...

Collaboration diagram for ActsFatras::Cluster< signal_t, kSize >:

Public Types
using	CovarianceMatrix = Acts::SquareMatrix<kSize>
	Type alias for covariance matrix of dimension kSize x kSize.
using	ParametersVector = Acts::Vector<kSize>
	Type alias for parameter vector of dimension kSize.

Public Member Functions
template<typename parameters_t, typename covariance_t>
	Cluster (const Eigen::MatrixBase< parameters_t > &p, const Eigen::MatrixBase< covariance_t > &c, std::array< unsigned int, kSize > cSize, std::vector< Channel< signal_t, kSize > > cChannels)
	Cluster constructor.

Public Attributes
std::vector< Channel< signal_t, kSize > >	channels
	The constituating signal channels.
std::array< unsigned int, kSize >	clusterSize
	The resulting cluster size along each channel dimension.
CovarianceMatrix	covariance = CovarianceMatrix::Zero()
	Measurement covariance.
ParametersVector	parameters = ParametersVector::Zero()
	Measured parameters.

Detailed Description

template<typename signal_t, std::size_t kSize>
struct ActsFatras::Cluster< signal_t, kSize >

A (simulated) cluster with its constituents.

Template Parameters

signal_t	Type of the signal carried, see above
kSize	Number of cluster coordinates

Constructor & Destructor Documentation

template<typename signal_t, std::size_t kSize>

template<typename parameters_t, typename covariance_t>

ActsFatras::Cluster< signal_t, kSize >::Cluster	(	const Eigen::MatrixBase< parameters_t > &	p,
		const Eigen::MatrixBase< covariance_t > &	c,
		std::array< unsigned int, kSize >	cSize,
		std::vector< Channel< signal_t, kSize > >	cChannels )

Cluster constructor.

Parameters