SceneModel::AbstractHeuristic Class Reference

#include <AbstractHeuristic.h>

Inheritance diagram for SceneModel::AbstractHeuristic:

Public Member Functions
	AbstractHeuristic (std::string pDescription)
virtual void	apply (std::vector< boost::shared_ptr< TreeNode > > pNodes)
virtual void	apply (std::vector< boost::shared_ptr< TreeNode > > pNodes, boost::shared_ptr< TreeNode > pChild)
virtual boost::shared_ptr< TreeNode >	getBestCluster ()
virtual boost::shared_ptr< TreeNode >	getBestParentNode ()
bool	operator< (const AbstractHeuristic &heuristic) const
void	reset ()
virtual	~AbstractHeuristic ()

Protected Attributes
std::vector< boost::shared_ptr< TreeNode > >	candidates
double	score

Private Attributes
std::string	mDescription

Detailed Description

An abstract interface for a clustering heuristic used to create clusters for building the tree.

Author

Joachim Gehrung

Version

See SVN

Definition at line 36 of file AbstractHeuristic.h.

Constructor & Destructor Documentation

SceneModel::AbstractHeuristic::AbstractHeuristic

(

std::string

pDescription

)

Constructor.

Parameters

pDescription

Description of the heuristic.

Definition at line 22 of file AbstractHeuristic.cpp.

SceneModel::AbstractHeuristic::~AbstractHeuristic ( )

virtual

Destructor.

Definition at line 28 of file AbstractHeuristic.cpp.

Member Function Documentation

void SceneModel::AbstractHeuristic::apply ( std::vector< boost::shared_ptr< TreeNode > >  pNodes )

virtual

Applies the heuristic to the trajectory set.

Parameters

pNodes

The set of nodes containing the trajectories that this heuristic should be applied to.

Reimplemented in SceneModel::DirectionRelationHeuristic.

Definition at line 33 of file AbstractHeuristic.cpp.

void SceneModel::AbstractHeuristic::apply ( std::vector< boost::shared_ptr< TreeNode > >  pNodes, boost::shared_ptr< TreeNode >  pChild  )

virtual

Applies the heuristic to the trajectory set, specifies the child node.

Parameters

pNodes	The set of nodes containing the trajectories that this heuristic should be applied to.
pChild	The node that should act as child node.

Reimplemented in SceneModel::DirectionRelationHeuristic.

Definition at line 38 of file AbstractHeuristic.cpp.

boost::shared_ptr< TreeNode > SceneModel::AbstractHeuristic::getBestCluster ( )

virtual

Returns the best cluster found by the heuristic.

Returns

The best cluster found.

Reimplemented in SceneModel::DirectionRelationHeuristic.

Definition at line 43 of file AbstractHeuristic.cpp.

boost::shared_ptr< TreeNode > SceneModel::AbstractHeuristic::getBestParentNode ( )

virtual

Returns the best parent node calculated for the node specified before.

Returns

The best parent node found

Reimplemented in SceneModel::DirectionRelationHeuristic.

Definition at line 49 of file AbstractHeuristic.cpp.

bool SceneModel::AbstractHeuristic::operator<

(

const AbstractHeuristic &

heuristic

)

const

Operator overwrite for heuristic comparison.

Definition at line 61 of file AbstractHeuristic.cpp.

void SceneModel::AbstractHeuristic::reset

(

)

Resets the heuristic.

Definition at line 55 of file AbstractHeuristic.cpp.

Member Data Documentation

std::vector<boost::shared_ptr<TreeNode> > SceneModel::AbstractHeuristic::candidates

protected

A list of candidates for the best cluster.

Definition at line 106 of file AbstractHeuristic.h.

std::string SceneModel::AbstractHeuristic::mDescription

private

Description of the heuristic.

Definition at line 95 of file AbstractHeuristic.h.

double SceneModel::AbstractHeuristic::score

protected

The score for the best cluster.

Definition at line 101 of file AbstractHeuristic.h.

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The documentation for this class was generated from the following files:

• AbstractHeuristic.h
• AbstractHeuristic.cpp