Uses of Class
elki.clustering.correlation.cash.ParameterizationFunction

Packages that use ParameterizationFunction

Package	Description
elki.clustering.correlation	Correlation clustering algorithms.
elki.clustering.correlation.cash	Helper classes for the CASH algorithm.

Uses of ParameterizationFunction in elki.clustering.correlation

Fields in elki.clustering.correlation with type parameters of type ParameterizationFunction

Modifier and Type	Field	Description
private Relation<ParameterizationFunction>	CASH.fulldatabase	The entire relation.

Methods in elki.clustering.correlation that return ParameterizationFunction

Modifier and Type	Method	Description
private ParameterizationFunction	CASH.project(double[][] basis, ParameterizationFunction f)	Projects the specified parameterization function into the subspace described by the given basis.

Methods in elki.clustering.correlation that return types with arguments of type ParameterizationFunction

Modifier and Type	Method	Description
private MaterializedRelation<ParameterizationFunction>	CASH.buildDB(int dim, double[][] basis, DBIDs ids, Relation<ParameterizationFunction> relation)	Builds a dim-1 dimensional database where the objects are projected into the specified subspace.
private Relation<ParameterizationFunction>	CASH.preprocess(Relation<? extends NumberVector> vrel)	Preprocess the dataset, precomputing the parameterization functions.

Methods in elki.clustering.correlation with parameters of type ParameterizationFunction

Modifier and Type	Method	Description
private ParameterizationFunction	CASH.project(double[][] basis, ParameterizationFunction f)	Projects the specified parameterization function into the subspace described by the given basis.

Method parameters in elki.clustering.correlation with type arguments of type ParameterizationFunction

Modifier and Type	Method	Description
private MaterializedRelation<ParameterizationFunction>	CASH.buildDB(int dim, double[][] basis, DBIDs ids, Relation<ParameterizationFunction> relation)	Builds a dim-1 dimensional database where the objects are projected into the specified subspace.
private Relation<DoubleVector>	CASH.buildDerivatorDB(Relation<ParameterizationFunction> relation, DBIDs ids)	Builds a database for the derivator consisting of the ids in the specified interval.
private double[]	CASH.determineMinMaxDistance(Relation<ParameterizationFunction> relation, int dimensionality)	Determines the minimum and maximum function value of all parameterization functions stored in the specified database.
private static int	CASH.dimensionality(Relation<ParameterizationFunction> relation)	Get the dimensionality of a vector field.
private Clustering<Model>	CASH.doRun(Relation<ParameterizationFunction> relation, FiniteProgress progress)	Runs the CASH algorithm on the specified database, this method is recursively called until only noise is left.
private void	CASH.initHeap(ObjectHeap<CASHInterval> heap, Relation<ParameterizationFunction> relation, int dim, DBIDs ids)	Initializes the heap with the root intervals.
private double[][]	CASH.runDerivator(Relation<ParameterizationFunction> relation, int dim, CASHInterval interval, ModifiableDBIDs outids)	Runs the derivator on the specified interval and assigns all points having a distance less then the standard deviation of the derivator model to the model to this model.
private LinearEquationSystem	CASH.runDerivator(Relation<ParameterizationFunction> relation, int dimensionality, DBIDs ids)	Runs the derivator on the specified interval and assigns all points having a distance less then the standard deviation of the derivator model to the model to this model.

Uses of ParameterizationFunction in elki.clustering.correlation.cash

Fields in elki.clustering.correlation.cash with type parameters of type ParameterizationFunction

Modifier and Type	Field	Description
private Relation<ParameterizationFunction>	CASHIntervalSplit.database	The database storing the parameterization functions.

Constructor parameters in elki.clustering.correlation.cash with type arguments of type ParameterizationFunction

Constructor	Description
CASHIntervalSplit(Relation<ParameterizationFunction> database, int minPts)	Initializes the logger and sets the debug status to the given value.