idl.tmt.training
Class RandomSelector

java.lang.Object
  |
  +--idl.tmt.training.RandomSelector

All Implemented Interfaces:

TrainingSetConstructor

public class RandomSelector

extends java.lang.Object

implements TrainingSetConstructor

Created on Jun 4, 2004

Author:

jelsas

Field Summary

private boolean	hasBeenRun
private int	instanceCount
private int	seed

Fields inherited from interface idl.tmt.training.TrainingSetConstructor

STATUS_COMPLETE, STATUS_NONE

Constructor Summary

RandomSelector()

Method Summary

Instances	constructTrainingSet(IndexedCollection collection) Constructs a training set of Instances from the given collection by randomly selecting the specified number of instances from the collection.
int	getInstanceCount()
int	getSeed()
java.lang.String	getStatus()
void	setInstanceCount(int instanceCount)
void	setSeed(int seed)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

instanceCount

private int instanceCount

seed

private int seed

hasBeenRun

private boolean hasBeenRun

Constructor Detail

RandomSelector

public RandomSelector()

Method Detail

constructTrainingSet

public Instances constructTrainingSet(IndexedCollection collection)

Constructs a training set of Instances from the given collection by randomly selecting the specified number of instances from the collection.

Specified by:

constructTrainingSet in interface TrainingSetConstructor

See Also:

TrainingSetConstructor.constructTrainingSet(idl.tmt.representation.IndexedCollection)

setInstanceCount

public void setInstanceCount(int instanceCount)

getInstanceCount

public int getInstanceCount()

setSeed

public void setSeed(int seed)

getSeed

public int getSeed()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getStatus

public java.lang.String getStatus()

Specified by:

getStatus in interface TrainingSetConstructor