features
Class Feature

java.lang.Object
  features.Feature

public class Feature
extends java.lang.Object

Feature defines a feature vector, which is a float[] vector and some other characteristics to make it a feature vector. Copyright (c) 1999-2003, Michael Abramoff. All rights reserved.

Field Summary

java.lang.String	name
double	performance
float[]	vector

Constructor Summary

Feature(java.lang.String name, byte[] vector)

Feature(java.lang.String name, double performance)

Feature(java.lang.String name, float[] vector)

Method Summary

static java.util.Vector<Feature>	add(java.util.Vector<Feature> features, Feature newfeature) Add the elements in newfeatures to features.
static java.util.Vector<Feature>	add(java.util.Vector<Feature> features, Feature[] newfeatures) Add the elements in newfeatures to features.
static java.util.Vector<Feature>	add(java.util.Vector<Feature> features, java.util.Vector<Feature> newfeatures) Add the elements in newfeatures to features.
int	length()
static java.lang.String[]	list(java.util.Vector fs)
static boolean	listContains(java.util.Vector fs, java.lang.String s)
double	performance()
float[]	toArray()
static float[][]	toMatrix(java.util.Vector features)
java.lang.String	toString()
static java.lang.String[]	toString(java.util.Vector features)
void	unitvar()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

vector

public float[] vector

name

public java.lang.String name

performance

public double performance

Constructor Detail

Feature

public Feature(java.lang.String name,
               double performance)

Feature

public Feature(java.lang.String name,
               float[] vector)

Feature

public Feature(java.lang.String name,
               byte[] vector)

Method Detail

unitvar

public void unitvar()

toArray

public float[] toArray()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

performance

public double performance()

list

public static java.lang.String[] list(java.util.Vector fs)

listContains

public static boolean listContains(java.util.Vector fs,
                                   java.lang.String s)

length

public int length()

toMatrix

public static float[][] toMatrix(java.util.Vector features)

add

public static java.util.Vector<Feature> add(java.util.Vector<Feature> features,
                                            Feature[] newfeatures)

Add the elements in newfeatures to features.

add

public static java.util.Vector<Feature> add(java.util.Vector<Feature> features,
                                            Feature newfeature)

Add the elements in newfeatures to features.

add

public static java.util.Vector<Feature> add(java.util.Vector<Feature> features,
                                            java.util.Vector<Feature> newfeatures)

Add the elements in newfeatures to features.

toString

public static java.lang.String[] toString(java.util.Vector features)