edu.stanford.nlp.linalg
Class L2

java.lang.Object
  |
  +--edu.stanford.nlp.linalg.AbstractMetric
        |
        +--edu.stanford.nlp.linalg.L2

All Implemented Interfaces:

Metric, Similarity

public class L2

extends AbstractMetric

L2 norm

Constructor Summary

L2()

Method Summary

double

norm(Array i) returns the norm of a vector in this metric

Methods inherited from class edu.stanford.nlp.linalg.AbstractMetric

distance, normalize, similarity

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

L2

public L2()

Method Detail

norm

public double norm(Array i)

Description copied from class: AbstractMetric

returns the norm of a vector in this metric

Specified by:

norm in interface Metric

Specified by:

norm in class AbstractMetric