de.lmu.ifi.dbs.elki.evaluation.clustering

Class LogClusterSizes

java.lang.Object

de.lmu.ifi.dbs.elki.evaluation.clustering.LogClusterSizes

All Implemented Interfaces:

Evaluator, ResultProcessor

public class LogClusterSizes
extends java.lang.Object
implements Evaluator

This class will log simple statistics on the clusters detected, such as the cluster sizes and the number of clusters.

Since:

0.7.0

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
private static Logging	LOG Class logger
static java.lang.String	PREFIX Prefix for logged statistics.

Constructor Summary

Constructors

Constructor and Description
LogClusterSizes()

Method Summary

Modifier and Type	Method and Description
static <C extends Model> void	logClusterSizes(Clustering<C> c) Log the cluster sizes of a clustering.
void	processNewResult(ResultHierarchy hier, Result result) Process a result.

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final Logging LOG

Class logger

PREFIX

public static final java.lang.String PREFIX

Prefix for logged statistics.

Constructor Detail

LogClusterSizes

public LogClusterSizes()

Method Detail

logClusterSizes

public static <C extends Model> void logClusterSizes(Clustering<C> c)

Log the cluster sizes of a clustering.

Parameters:

c - Clustering ot analyze

processNewResult

public void processNewResult(ResultHierarchy hier,
                             Result result)

Description copied from interface: ResultProcessor

Process a result.

Specified by:

processNewResult in interface ResultProcessor

Parameters:

hier - The base of the result tree.

result - Newly added result subtree.