#include <ogdf/internal/planarity/EmbedderMaxFaceBiconnectedGraphsLayers.h>

Public Member Functions
	EmbedderMaxFaceBiconnectedGraphsLayers ()
	Creates an embedder.
Static Public Member Functions
static void	embed (Graph &G, adjEntry &adjExternal, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength, const node &n=0)
	Embeds G by computing and extending a maximum face in G containg n.
static void	compute (const Graph &G, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength, StaticSPQRTree &spqrTree, NodeArray< EdgeArray< T > > &edgeLengthSkel)
	Computes the component lengths of all virtual edges in spqrTree.
static T	computeSize (const Graph &G, const node &n, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength)
	Returns the size of a maximum external face in G containing the node n.
static T	computeSize (const Graph &G, const node &n, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength, StaticSPQRTree &spqrTree)
	Returns the size of a maximum external face in G containing the node n.
static T	computeSize (const Graph &G, const node &n, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength, StaticSPQRTree &spqrTree, const NodeArray< EdgeArray< T > > &edgeLengthSkel)
	Returns the size of a maximum external face in G containing the node n.
static T	computeSize (const Graph &G, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength)
	Returns the size of a maximum external face in G.
static T	computeSize (const Graph &G, const NodeArray< T > &nodeLength, const EdgeArray< T > &edgeLength, StaticSPQRTree &spqrTree, NodeArray< EdgeArray< T > > &edgeLengthSkel)
	Returns the size of a maximum external face in G. The SPQR-tree is given. The computed component lengths are computed and returned.
Static Private Member Functions
static void	bottomUpTraversal (StaticSPQRTree &spqrTree, const node &mu, const NodeArray< T > &nodeLength, NodeArray< EdgeArray< T > > &edgeLength)
	Bottom up traversal of SPQR-tree computing the component length of all non-reference edges.
static void	topDownTraversal (StaticSPQRTree &spqrTree, const node &mu, const NodeArray< T > &nodeLength, NodeArray< EdgeArray< T > > &edgeLength)
	Top down traversal of SPQR-tree computing the component length of all reference edges.
static T	largestFaceContainingNode (const StaticSPQRTree &spqrTree, const node &mu, const node &n, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength)
	Computes the size of a maximum face in the skeleton graph of mu containing n.
static T	largestFaceInSkeleton (const StaticSPQRTree &spqrTree, const node &mu, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength)
	Computes the size of a maximum face in the skeleton graph of mu.
static void	bottomUpThickness (const StaticSPQRTree &spqrTree, const node &mu, NodeArray< T > &thickness, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength)
static void	expandEdge (const StaticSPQRTree &spqrTree, NodeArray< bool > &treeNodeTreated, const node &mu, const node &leftNode, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength, const NodeArray< T > &thickness, NodeArray< List< adjEntry > > &newOrder, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArraySource, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArrayTarget, const T &delta_u, const T &delta_d, adjEntry &adjExternal, const node &n=0)
static void	expandEdgeSNode (const StaticSPQRTree &spqrTree, NodeArray< bool > &treeNodeTreated, const node &mu, const node &leftNode, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength, const NodeArray< T > &thickness, NodeArray< List< adjEntry > > &newOrder, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArraySource, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArrayTarget, const T &delta_u, const T &delta_d, adjEntry &adjExternal)
static void	expandEdgePNode (const StaticSPQRTree &spqrTree, NodeArray< bool > &treeNodeTreated, const node &mu, const node &leftNode, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength, const NodeArray< T > &thickness, NodeArray< List< adjEntry > > &newOrder, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArraySource, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArrayTarget, const T &delta_u, const T &delta_d, adjEntry &adjExternal)
static void	expandEdgeRNode (const StaticSPQRTree &spqrTree, NodeArray< bool > &treeNodeTreated, const node &mu, const node &leftNode, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength, const NodeArray< T > &thickness, NodeArray< List< adjEntry > > &newOrder, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArraySource, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArrayTarget, const T &delta_u, const T &delta_d, adjEntry &adjExternal, const node &n=0)
static void	adjEntryForNode (adjEntry &ae, ListIterator< adjEntry > &before, const StaticSPQRTree &spqrTree, NodeArray< bool > &treeNodeTreated, const node &mu, const node &leftNode, const NodeArray< T > &nodeLength, const NodeArray< EdgeArray< T > > &edgeLength, const NodeArray< T > &thickness, NodeArray< List< adjEntry > > &newOrder, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArraySource, NodeArray< ListIterator< adjEntry > > &adjBeforeNodeArrayTarget, const T &delta_u, const T &delta_d, adjEntry &adjExternal)
static bool	sssp (const Graph &G, const node &s, const EdgeArray< T > &length, NodeArray< T > &d)

Detailed Description

template<class T>
class ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >

Definition at line 66 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

Constructor & Destructor Documentation

template<class T >

ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::EmbedderMaxFaceBiconnectedGraphsLayers ( ) [inline]

Creates an embedder.

Definition at line 70 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

Member Function Documentation

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::adjEntryForNode	(	adjEntry &	ae,
		ListIterator< adjEntry > &	before,
		const StaticSPQRTree &	spqrTree,
		NodeArray< bool > &	treeNodeTreated,
		const node &	mu,
		const node &	leftNode,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength,
		const NodeArray< T > &	thickness,
		NodeArray< List< adjEntry > > &	newOrder,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArraySource,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArrayTarget,
		const T &	delta_u,
		const T &	delta_d,
		adjEntry &	adjExternal
	)		`[static, private]`

(ae->theEdge() == referenceEdge)

(S.isVirtual(ae->theEdge()))

Definition at line 628 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::bottomUpThickness	(	const StaticSPQRTree &	spqrTree,
		const node &	mu,
		NodeArray< T > &	thickness,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength
	)		`[static, private]`

Definition at line 2372 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::bottomUpTraversal	(	StaticSPQRTree &	spqrTree,
		const node &	mu,
		const NodeArray< T > &	nodeLength,
		NodeArray< EdgeArray< T > > &	edgeLength
	)		`[static, private]`

Bottom up traversal of SPQR-tree computing the component length of all non-reference edges.

Parameters:

spqrTree	is the SPQR-tree of G.
mu	is the SPQR-tree node treated in this function call.
nodeLength	is saving for each node of the original graph G its length.
edgeLength	is saving for each skeleton graph the length of each edge.

Definition at line 1983 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::compute	(	const Graph &	G,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength,
		StaticSPQRTree &	spqrTree,
		NodeArray< EdgeArray< T > > &	edgeLengthSkel
	)		`[static]`

Computes the component lengths of all virtual edges in spqrTree.

Parameters:

G	is the original graph.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.
spqrTree	is the SPQR-tree of G.
edgeLengthSkel	is saving for each skeleton graph of the SPQR-tree all edge lengths.

Definition at line 1783 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::computeSize	(	const Graph &	G,
		const node &	n,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength
	)		`[static]`

Returns the size of a maximum external face in G containing the node n.

Parameters:

G	is the original graph.
n	is a node of the original graph.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.

Returns:: The size of a maximum external face in G containing the node n.

Definition at line 1893 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::computeSize	(	const Graph &	G,
		const node &	n,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength,
		StaticSPQRTree &	spqrTree
	)		`[static]`

Returns the size of a maximum external face in G containing the node n.

Parameters:

G	is the original graph.
n	is a node of the original graph.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.
spqrTree	is the SPQR-tree of G.

Returns:: The size of a maximum external face in G containing the node n.

Definition at line 1917 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::computeSize	(	const Graph &	G,
		const node &	n,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength,
		StaticSPQRTree &	spqrTree,
		const NodeArray< EdgeArray< T > > &	edgeLengthSkel
	)		`[static]`

Returns the size of a maximum external face in G containing the node n.

Parameters:

G	is the original graph.
n	is a node of the original graph.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.
spqrTree	is the SPQR-tree of G.
edgeLengthSkel	is saving for each skeleton graph the length of each edge.

Returns:: The size of a maximum external face in G containing the node n.

Definition at line 1930 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::computeSize	(	const Graph &	G,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength
	)		`[static]`

Returns the size of a maximum external face in G.

Parameters:

G	is the original graph.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.

Returns:: The size of a maximum external face in G.

Definition at line 1818 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::computeSize	(	const Graph &	G,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength,
		StaticSPQRTree &	spqrTree,
		NodeArray< EdgeArray< T > > &	edgeLengthSkel
	)		`[static]`

Returns the size of a maximum external face in G. The SPQR-tree is given. The computed component lengths are computed and returned.

Parameters:

G	is the original graph.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.
spqrTree	is the SPQR-tree of G.
edgeLengthSkel	is saving for each skeleton graph the length of each edge.

Returns:: The size of a maximum external face in G.

Definition at line 1839 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::embed	(	Graph &	G,
		adjEntry &	adjExternal,
		const NodeArray< T > &	nodeLength,
		const EdgeArray< T > &	edgeLength,
		const node &	n = `0`
	)		`[static]`

Embeds G by computing and extending a maximum face in G containg n.

Parameters:

G	is the original graph.
return	adjExternal is an adjacency entry of the external face.
nodeLength	is saving for each vertex in G its length.
edgeLength	is saving for each edge in G its length.
n	is a node of the original graph. If n is given, a maximum face containing n is computed, otherwise any maximum face.

Definition at line 518 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::expandEdge	(	const StaticSPQRTree &	spqrTree,
		NodeArray< bool > &	treeNodeTreated,
		const node &	mu,
		const node &	leftNode,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength,
		const NodeArray< T > &	thickness,
		NodeArray< List< adjEntry > > &	newOrder,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArraySource,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArrayTarget,
		const T &	delta_u,
		const T &	delta_d,
		adjEntry &	adjExternal,
		const node &	n = `0`
	)		`[static, private]`

Definition at line 719 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::expandEdgePNode	(	const StaticSPQRTree &	spqrTree,
		NodeArray< bool > &	treeNodeTreated,
		const node &	mu,
		const node &	leftNode,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength,
		const NodeArray< T > &	thickness,
		NodeArray< List< adjEntry > > &	newOrder,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArraySource,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArrayTarget,
		const T &	delta_u,
		const T &	delta_d,
		adjEntry &	adjExternal
	)		`[static, private]`

(S.isVirtual(e))

(delta_u + sum_E_a <= delta_d + sum_E_b)

Definition at line 888 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::expandEdgeRNode	(	const StaticSPQRTree &	spqrTree,
		NodeArray< bool > &	treeNodeTreated,
		const node &	mu,
		const node &	leftNode,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength,
		const NodeArray< T > &	thickness,
		NodeArray< List< adjEntry > > &	newOrder,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArraySource,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArrayTarget,
		const T &	delta_u,
		const T &	delta_d,
		adjEntry &	adjExternal,
		const node &	n = `0`
	)		`[static, private]`

Definition at line 1191 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::expandEdgeSNode	(	const StaticSPQRTree &	spqrTree,
		NodeArray< bool > &	treeNodeTreated,
		const node &	mu,
		const node &	leftNode,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength,
		const NodeArray< T > &	thickness,
		NodeArray< List< adjEntry > > &	newOrder,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArraySource,
		NodeArray< ListIterator< adjEntry > > &	adjBeforeNodeArrayTarget,
		const T &	delta_u,
		const T &	delta_d,
		adjEntry &	adjExternal
	)		`[static, private]`

Definition at line 759 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::largestFaceContainingNode	(	const StaticSPQRTree &	spqrTree,
		const node &	mu,
		const node &	n,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength
	)		`[static, private]`

Computes the size of a maximum face in the skeleton graph of mu containing n.

Parameters:

spqrTree	is the SPQR-tree of G.
mu	is the SPQR-tree node treated in this function call.
n	is a node of the original graph G.
nodeLength	is saving for each node of the original graph G its length.
edgeLength	is saving for each skeleton graph the length of each edge.

Definition at line 2171 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

T ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::largestFaceInSkeleton	(	const StaticSPQRTree &	spqrTree,
		const node &	mu,
		const NodeArray< T > &	nodeLength,
		const NodeArray< EdgeArray< T > > &	edgeLength
	)		`[static, private]`

Computes the size of a maximum face in the skeleton graph of mu.

Parameters:

spqrTree	is the SPQR-tree of G.
mu	is the SPQR-tree node treated in this function call.
nodeLength	is saving for each node of the original graph G its length.
edgeLength	is saving for each skeleton graph the length of each edge.

Definition at line 2273 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

bool ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::sssp	(	const Graph &	G,
		const node &	s,
		const EdgeArray< T > &	length,
		NodeArray< T > &	d
	)		`[static, private]`

Definition at line 2628 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

template<class T >

void ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >::topDownTraversal	(	StaticSPQRTree &	spqrTree,
		const node &	mu,
		const NodeArray< T > &	nodeLength,
		NodeArray< EdgeArray< T > > &	edgeLength
	)		`[static, private]`

Top down traversal of SPQR-tree computing the component length of all reference edges.

Parameters:

spqrTree	is the SPQR-tree of G.
mu	is the SPQR-tree node treated in this function call.
nodeLength	is saving for each node of the original graph G its length.
edgeLength	is saving for each skeleton graph the length of each edge.

Definition at line 2078 of file EmbedderMaxFaceBiconnectedGraphsLayers.h.

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

ogdf/internal/planarity/EmbedderMaxFaceBiconnectedGraphsLayers.h

OpenGraph DrawingFramework

Public Member Functions

Static Public Member Functions

Static Private Member Functions

Detailed Description

template<class T> class ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >

Constructor & Destructor Documentation

Member Function Documentation

Open
Graph Drawing
Framework

template<class T>
class ogdf::EmbedderMaxFaceBiconnectedGraphsLayers< T >