com.sjm.machlearn.dataset
Class Feature

java.lang.Object
  |
  +--com.sjm.machlearn.dataset.Feature

public class Feature

extends java.lang.Object

Field Summary

protected double	dvalue
protected FeatureId	idFeature
protected int	value_id

Constructor Summary

Feature(Feature ft)

Feature(FeatureId fid, int index)

Feature(FeatureId fid, java.lang.String value)

Method Summary

java.lang.Object	clone()
boolean	equalFeature(Feature ft)
double	getDValue()
FeatureId	getFeatureId()
java.lang.String	getNameString()
int	getType()
java.lang.String	getValue()
int	getValueId()
int	getValueId(java.lang.String value)
java.lang.String	getValueIdString()
boolean	isDistValue(java.lang.String value)
int	numValues()
java.lang.String	printName()
boolean	sameFeature(Feature ft)
void	setValue(int v_id)
void	setValue(java.lang.String value)

Methods inherited from class java.lang.Object

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

Field Detail

idFeature

protected FeatureId idFeature

value_id

protected int value_id

dvalue

protected double dvalue

Constructor Detail

Feature

public Feature(Feature ft)

Feature

public Feature(FeatureId fid,
               int index)
        throws InvalidFeature

Feature

public Feature(FeatureId fid,
               java.lang.String value)
        throws InvalidFeature

Method Detail

getFeatureId

public FeatureId getFeatureId()

numValues

public int numValues()

getValueId

public int getValueId()

getValueIdString

public java.lang.String getValueIdString()

getNameString

public java.lang.String getNameString()

printName

public java.lang.String printName()

isDistValue

public boolean isDistValue(java.lang.String value)
                    throws InvalidFeature

setValue

public void setValue(int v_id)
              throws InvalidFeature

setValue

public void setValue(java.lang.String value)
              throws InvalidFeature

getDValue

public double getDValue()
                 throws InvalidFeature

getValueId

public int getValueId(java.lang.String value)
               throws InvalidFeature

getValue

public java.lang.String getValue()

getType

public int getType()

sameFeature

public boolean sameFeature(Feature ft)

equalFeature

public boolean equalFeature(Feature ft)

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object