Uses of Class
elki.math.linearalgebra.Centroid

Packages that use Centroid

Package	Description
elki.datasource.filter.transform	Data space transformations.
elki.evaluation.clustering.internal	Internal evaluation measures for clusterings.
elki.math.linearalgebra	The linear algebra package provides classes and computational methods for operations on matrices and vectors.

Uses of Centroid in elki.datasource.filter.transform

Methods in elki.datasource.filter.transform that return types with arguments of type Centroid

Modifier and Type	Method	Description
protected java.util.List<Centroid>	LinearDiscriminantAnalysisFilter.computeCentroids(int dim, java.util.List<V> vectorcolumn, java.util.List<ClassLabel> keys, java.util.Map<ClassLabel,it.unimi.dsi.fastutil.ints.IntList> classes)	Compute the centroid for each class.

Uses of Centroid in elki.evaluation.clustering.internal

Methods in elki.evaluation.clustering.internal with parameters of type Centroid

Modifier and Type	Method	Description
static int	VarianceRatioCriterion.globalCentroid(Centroid overallCentroid, Relation<? extends NumberVector> rel, java.util.List<? extends Cluster<?>> clusters, NumberVector[] centroids, NoiseHandling noiseOption)	Update the global centroid.

Uses of Centroid in elki.math.linearalgebra

Subclasses of Centroid in elki.math.linearalgebra

Modifier and Type	Class	Description
class	ProjectedCentroid	Centroid only using a subset of dimensions.

Methods in elki.math.linearalgebra that return Centroid

Modifier and Type	Method	Description
static Centroid	Centroid.make(Relation<? extends NumberVector> relation, DBIDs ids)	Static constructor from an existing relation.