Package org.apache.commons.math3.ml.distance

Common distance measures.

See: Description

Interface Summary

Interface	Description
DistanceMeasure	Interface for distance measures of n-dimensional vectors.

Class Summary

Class	Description
CanberraDistance	Calculates the Canberra distance between two points.
ChebyshevDistance	Calculates the L∞ (max of abs) distance between two points.
EarthMoversDistance	Calculates the Earh Mover's distance (also known as Wasserstein metric) between two distributions.
EuclideanDistance	Calculates the L2 (Euclidean) distance between two points.
ManhattanDistance	Calculates the L1 (sum of abs) distance between two points.

Package org.apache.commons.math3.ml.distance Description

Common distance measures.