ogdf::SimDrawCreator Class Reference

Creates variety of possible SimDraw creations. More...

#include <ogdf/simultaneous/SimDrawCreator.h>

Inheritance diagram for ogdf::SimDrawCreator:

Public Member Functions
	SimDrawCreator (SimDraw &SD)
	constructor
void	clearESG ()
	clears edgeSubGraphs value
void	createRandom (int numberOfNodes, int numberOfEdges, int numberOfBasicGraphs)
	randomly creates a simdraw instance
void	randomESG (int graphNumber)
	randomly chose edgeSubGraphs value for graphNumber graphs
void	randomESG2 (int doubleESGProbability=50)
	randomly chose edgeSubGraphs value for two graphs
void	randomESG3 (int doubleESGProbability=50, int tripleESGProbability=25)
	randomly chose edgeSubGraphs value for three graphs
void	readGraph (const Graph &G)
	reads a Graph
uint32_t &	SubGraphBits (edge e)
	returns SubGraphBits from edge e
uint32_t &	SubGraphBits (edge e) const
	returns SubGraphBits from edge e
Public Member Functions inherited from ogdf::SimDrawManipulatorModule
	SimDrawManipulatorModule ()
	default constructor
	SimDrawManipulatorModule (SimDraw &SD)
	constructor
const SimDraw &	constSimDraw () const
	returns base instance
void	init (SimDraw &SD)
	initializing base instance

Additional Inherited Members
Protected Attributes inherited from ogdf::SimDrawManipulatorModule
Graph *	m_G
	pointer to current graph
GraphAttributes *	m_GA
	pointer to current graphattributes
SimDraw *	m_SD
	pointer to current simdraw instance

Detailed Description

Creates variety of possible SimDraw creations.

This class is used for creating simdraw instances. Possible features include reading a graph, randomly modifying or clearing the edgeSubgraph value and changing the subGraphBits.

Definition at line 44 of file SimDrawCreator.h.

Constructor & Destructor Documentation

SimDrawCreator()

ogdf::SimDrawCreator::SimDrawCreator ( SimDraw &  SD )

inlineexplicit

constructor

Definition at line 47 of file SimDrawCreator.h.

Member Function Documentation

clearESG()

void ogdf::SimDrawCreator::clearESG

(

)

clears edgeSubGraphs value

This method clears all SubGraph values from m_G. After this function all edges belong to no basic graph. CAUTION: All edges need to be reset their edgeSubGraphs value for maintaining consistency.

createRandom()

void ogdf::SimDrawCreator::createRandom	(	int	numberOfNodes,
		int	numberOfEdges,
		int	numberOfBasicGraphs
	)

randomly creates a simdraw instance

This method creates a random graph with numberOfNodes nodes, numberOfEdges edges. It is transfered into a simdraw instance with numberOfBasicGraphs basic graphs.

randomSimpleGraph from graph_generators.h is used to create a random graph. Furthermore randomESG is used on this graph to generate numberOfBasicGraphs basic graphs.

randomESG()

void ogdf::SimDrawCreator::randomESG

(

int

graphNumber

)

randomly chose edgeSubGraphs value for graphNumber graphs

Assigns random edgeSubGraphs values to all edges to create a SimDraw instance consisting of graphNumber basic graphs. Each edge has an equal chance for each SubGraphBit - value.

randomESG2()

void ogdf::SimDrawCreator::randomESG2

(

int

doubleESGProbability = 50

)

randomly chose edgeSubGraphs value for two graphs

Assigns random edgeSubGraphs values to all edges to create a SimDraw instance consisting of two basic graphs. Each edge in m_G has a chance of doubleESGProbability (in Percent) to belong to two SubGraphs. Otherwise it has equal chance to belong to either basic graph.

randomESG3()

void ogdf::SimDrawCreator::randomESG3	(	int	doubleESGProbability = 50,
		int	tripleESGProbability = 25
	)

randomly chose edgeSubGraphs value for three graphs

Assigns random edgeSubGraphs values to all edges to create a SimDraw instance consisting of three basic graphs. Each edge in m_G has a chance of doubleESGProbabilit (in Percent) to belong to two basic graphs and a chance of tripleESGProbability (in Percent) to belong to three basic graphs.

readGraph()

void ogdf::SimDrawCreator::readGraph ( const Graph &  G )

inline

reads a Graph

Definition at line 56 of file SimDrawCreator.h.

SubGraphBits() [1/2]

uint32_t & ogdf::SimDrawCreator::SubGraphBits ( edge  e )

inline

returns SubGraphBits from edge e

Definition at line 50 of file SimDrawCreator.h.

SubGraphBits() [2/2]

uint32_t & ogdf::SimDrawCreator::SubGraphBits ( edge  e ) const

inline

returns SubGraphBits from edge e

Definition at line 53 of file SimDrawCreator.h.

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

• include/ogdf/simultaneous/SimDrawCreator.h