# 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.

Copyright © 2003–2014 The Apache Software Foundation. All rights reserved.