ConstrainedTreeBuilder Class Reference

#include <ConstrainedTreeBuilder.h>

Public Member Functions
RefCountedKinematicTree	buildTree (const std::vector< RefCountedKinematicParticle > &initialParticles, const std::vector< KinematicState > &finalStates, const RefCountedKinematicVertex vtx, const AlgebraicMatrix &fCov) const
	ConstrainedTreeBuilder ()
	~ConstrainedTreeBuilder ()

Private Member Functions
RefCountedKinematicTree	buildTree (const RefCountedKinematicParticle virtualParticle, const RefCountedKinematicVertex vtx, const std::vector< RefCountedKinematicParticle > &particles) const
AlgebraicMatrix	covarianceMatrix (const std::vector< RefCountedKinematicParticle > &rPart, const AlgebraicVector7 &newPar, const AlgebraicMatrix &fitCov) const

Private Attributes
VirtualKinematicParticleFactory *	pFactory
KinematicVertexFactory *	vFactory

Detailed Description

Class constructing te final output tree for the constrained vertex fitter. To be used by corresponding fitter only. Tree builders are scheduled for generalization: They should be inherited from the single generic class in the next version of the library.

Definition at line 15 of file ConstrainedTreeBuilder.h.

Constructor & Destructor Documentation

ConstrainedTreeBuilder::ConstrainedTreeBuilder

(

)

Definition at line 5 of file ConstrainedTreeBuilder.cc.

ConstrainedTreeBuilder::~ConstrainedTreeBuilder

(

)

Definition at line 11 of file ConstrainedTreeBuilder.cc.

Member Function Documentation

RefCountedKinematicTree ConstrainedTreeBuilder::buildTree	(	const std::vector< RefCountedKinematicParticle > &	initialParticles,
		const std::vector< KinematicState > &	finalStates,
		const RefCountedKinematicVertex	vtx,
		const AlgebraicMatrix &	fCov
	)		const

Method constructing tree out of set of refitted states, vertex, and full covariance matrix.

Definition at line 18 of file ConstrainedTreeBuilder.cc.

RefCountedKinematicTree ConstrainedTreeBuilder::buildTree ( const RefCountedKinematicParticle  virtualParticle, const RefCountedKinematicVertex  vtx, const std::vector< RefCountedKinematicParticle > &  particles  ) const

private

Definition at line 126 of file ConstrainedTreeBuilder.cc.

AlgebraicMatrix ConstrainedTreeBuilder::covarianceMatrix ( const std::vector< RefCountedKinematicParticle > &  rPart, const AlgebraicVector7 &  newPar, const AlgebraicMatrix &  fitCov  ) const

private

Metod to reconstructing the full covariance matrix of the resulting particle.

Definition at line 155 of file ConstrainedTreeBuilder.cc.

Member Data Documentation

VirtualKinematicParticleFactory* ConstrainedTreeBuilder::pFactory

private

Definition at line 45 of file ConstrainedTreeBuilder.h.

KinematicVertexFactory* ConstrainedTreeBuilder::vFactory

private

Definition at line 46 of file ConstrainedTreeBuilder.h.