ogdf: ogdf::NodePairEnergy Class Reference

#include <ogdf/internal/energybased/NodePairEnergy.h>

Inheritance diagram for ogdf::NodePairEnergy:

List of all members.

Public Member Functions
	NodePairEnergy (const String energyname, GraphAttributes &AG)
virtual	~NodePairEnergy ()
void	computeEnergy ()
	computes energy for the layout at the beginning of the optimization process
Protected Member Functions
virtual double	computeCoordEnergy (node, node, const DPoint &, const DPoint &) const =0
int	nodeNum (node v) const
bool	adjacent (const node v, const node w) const
const IntersectionRectangle &	shape (const node v) const
Private Member Functions
double	computePairEnergy (const node v, const node w) const
void	compCandEnergy ()
	computes the energy if m_testNode changes position to m_testX and m_testY, sets the value of m_candidateEnergy.
void	internalCandidateTaken ()
	changes the data of a specific energy function if the candidate was taken
Private Attributes
NodeArray< int > *	m_nodeNums
Array2D< double > *	m_pairEnergy
NodeArray< double >	m_candPairEnergy
NodeArray< IntersectionRectangle >	m_shape
List< node >	m_nonIsolated
const AdjacencyOracle	m_adjacentOracle

Detailed Description

Definition at line 70 of file NodePairEnergy.h.

Constructor & Destructor Documentation

ogdf::NodePairEnergy::NodePairEnergy	(	const String	energyname,
		GraphAttributes &	AG
	)

virtual ogdf::NodePairEnergy::~NodePairEnergy ( ) [inline, virtual]

Definition at line 74 of file NodePairEnergy.h.

Member Function Documentation

bool ogdf::NodePairEnergy::adjacent	(	const node	v,
		const node	w
	)			const `[inline, protected]`

Definition at line 83 of file NodePairEnergy.h.

void ogdf::NodePairEnergy::compCandEnergy ( ) [private, virtual]

computes the energy if m_testNode changes position to m_testX and m_testY, sets the value of m_candidateEnergy.

Implements ogdf::EnergyFunction.

virtual double ogdf::NodePairEnergy::computeCoordEnergy	(	node	,
		node	,
		const DPoint &	,
		const DPoint &
	)			const `[protected, pure virtual]`

Implemented in ogdf::Attraction, ogdf::Overlap, and ogdf::Repulsion.

void ogdf::NodePairEnergy::computeEnergy ( ) [virtual]

computes energy for the layout at the beginning of the optimization process

Implements ogdf::EnergyFunction.

double ogdf::NodePairEnergy::computePairEnergy	(	const node	v,
		const node	w
	)			const `[private]`

void ogdf::NodePairEnergy::internalCandidateTaken ( ) [private, virtual]

changes the data of a specific energy function if the candidate was taken

Implements ogdf::EnergyFunction.

int ogdf::NodePairEnergy::nodeNum ( node v ) const [inline, protected]

Definition at line 81 of file NodePairEnergy.h.

const IntersectionRectangle& ogdf::NodePairEnergy::shape ( const node v ) const [inline, protected]

Definition at line 85 of file NodePairEnergy.h.

Member Data Documentation

const AdjacencyOracle ogdf::NodePairEnergy::m_adjacentOracle [private]

Definition at line 99 of file NodePairEnergy.h.

NodeArray<double> ogdf::NodePairEnergy::m_candPairEnergy [private]

Definition at line 94 of file NodePairEnergy.h.

NodeArray<int>* ogdf::NodePairEnergy::m_nodeNums [private]

Definition at line 92 of file NodePairEnergy.h.

List<node> ogdf::NodePairEnergy::m_nonIsolated [private]

Definition at line 98 of file NodePairEnergy.h.

Array2D<double>* ogdf::NodePairEnergy::m_pairEnergy [private]

Definition at line 93 of file NodePairEnergy.h.

NodeArray<IntersectionRectangle> ogdf::NodePairEnergy::m_shape [private]

Definition at line 96 of file NodePairEnergy.h.

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

ogdf/internal/energybased/NodePairEnergy.h