keel.Algorithms.Discretizers.UniformWidth_Discretizer

Class UniformWidthDiscretizer

java.lang.Object

keel.Algorithms.Discretizers.Basic.Discretizer

keel.Algorithms.Discretizers.UniformWidth_Discretizer.UniformWidthDiscretizer

public class UniformWidthDiscretizer
extends Discretizer

This class implements the Uniform Width discretizer.

Since:

JDK1.5

Version:

1.1

Author:

Written by Jaume Bacardit (La Salle, Ramón Llull University - Barcelona) 28/03/2004 Modified by Xavi Solé (La Salle, Ramón Llull University - Barcelona) 03/12/2008

Field Summary

Fields inherited from class keel.Algorithms.Discretizers.Basic.Discretizer

classOfInstances, cutPoints, iClassIndex, realAttributes, realValues

Constructor Summary

Constructors

Constructor and Description
UniformWidthDiscretizer(int _numCP) Constructor of the class, initializes the numCP attribute

Method Summary

Modifier and Type	Method and Description
protected java.util.Vector	discretizeAttribute(int attribute, int[] values, int begin, int end) Returns a vector with the discretized values.

Methods inherited from class keel.Algorithms.Discretizers.Basic.Discretizer

applyDiscretization, buildCutPoints, discretize, getCutPoint, getNumIntervals, sortValues

Methods inherited from class java.lang.Object

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

Constructor Detail

UniformWidthDiscretizer

public UniformWidthDiscretizer(int _numCP)

Constructor of the class, initializes the numCP attribute

Parameters:

_numCP - number of cutpoints

Method Detail

discretizeAttribute

protected java.util.Vector discretizeAttribute(int attribute,
                                               int[] values,
                                               int begin,
                                               int end)

Returns a vector with the discretized values.

Specified by:

discretizeAttribute in class Discretizer

Parameters:

attribute -

values -

begin - not used

end -

Returns:

vector with the discretized values