net.sf.tweety.logics.ml.analysis

Interface DistanceFunction

All Superinterfaces:

Serializable

All Known Implementing Classes:

AggregatingDistanceFunction, PNormDistanceFunction, ProbabilisticAggregatingDistanceFunction, ProbabilisticPNormDistanceFunction

public interface DistanceFunction
extends Serializable

This interface defines a distance function for two vectors of doubles.

Author:

Matthias Thimm

Method Summary

Modifier and Type	Method and Description
double	distance(List<Double> l1, List<Double> l2) Measures the distance between the two vectors.
String	toString()

Method Detail

distance

double distance(List<Double> l1,
                List<Double> l2)

Measures the distance between the two vectors.

Parameters:

l1 - some list of doubles.

l2 - some list of doubles.

Returns:

the distance between the two vectors.

toString

String toString()

Overrides:

toString in class Object