Uses of Class
weka.core.neighboursearch.balltrees.BallNode

Packages that use BallNode

weka.core.neighboursearch.balltrees

Uses of BallNode in weka.core.neighboursearch.balltrees

Fields in weka.core.neighboursearch.balltrees declared as BallNode

BallNode	BallNode.m_Left The left child of the node.
BallNode	BallNode.m_Right The right child of the node.

Methods in weka.core.neighboursearch.balltrees that return BallNode

BallNode	TopDownConstructor.buildTree() Builds the ball tree top down.
BallNode	MiddleOutConstructor.buildTree() Builds a ball tree middle out.
BallNode	BottomUpConstructor.buildTree() Builds the ball tree bottom up.
abstract BallNode	BallTreeConstructor.buildTree() Builds the ball tree.

Methods in weka.core.neighboursearch.balltrees with parameters of type BallNode

int[]	TopDownConstructor.addInstance(BallNode node, Instance inst) Adds an instance to the ball tree.
int[]	MiddleOutConstructor.addInstance(BallNode node, Instance inst) Adds an instance to the tree.
int[]	BottomUpConstructor.addInstance(BallNode node, Instance inst) Adds an instance to the ball tree.
abstract int[]	BallTreeConstructor.addInstance(BallNode node, Instance inst) Adds an instance to the ball tree.
static Instance	BallNode.calcPivot(BallNode child1, BallNode child2, Instances insts) Calculates the centroid pivot of a node based on its two child nodes (if merging two nodes).
static double	BallNode.calcRadius(BallNode child1, BallNode child2, Instance pivot, DistanceFunction distanceFunction) Calculates the radius of a node based on its two child nodes (if merging two nodes).
void	PointsClosestToFurthestChildren.splitNode(BallNode node, int numNodesCreated) Splits a ball into two.
void	MedianOfWidestDimension.splitNode(BallNode node, int numNodesCreated) Splits a ball into two.
void	MedianDistanceFromArbitraryPoint.splitNode(BallNode node, int numNodesCreated) Splits a ball into two.
abstract void	BallSplitter.splitNode(BallNode node, int numNodesCreated) Splits a node into two.