kohonen
Class LearningData

java.lang.Object
  kohonen.LearningData

All Implemented Interfaces:

LearningDataModel

public class LearningData
extends java.lang.Object
implements LearningDataModel

Obiect containing learning data. Data are stored as array with double values.

Constructor Summary

LearningData(java.lang.String fileName)
Creates a new instance of LearningData.

Method Summary

double[]	getData(int index) Return ArrayList as vector of data
int	getDataSize() Return numbers of data
int	getVectorSize() Return length of the vector
java.lang.String	toString() Return a string representation of the data.

Methods inherited from class java.lang.Object

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

Constructor Detail

LearningData

public LearningData(java.lang.String fileName)

Creates a new instance of LearningData. Import data from file.

Parameters:

fileName - path to the file with data

Method Detail

getData

public double[] getData(int index)

Return ArrayList as vector of data

Specified by:

getData in interface LearningDataModel

Parameters:

index - index of data

Returns:

data vector

toString

public java.lang.String toString()

Return a string representation of the data. [value, value, ... ]

Specified by:

toString in interface LearningDataModel

Overrides:

toString in class java.lang.Object

Returns:

string representation of the data

getDataSize

public int getDataSize()

Return numbers of data

Specified by:

getDataSize in interface LearningDataModel

Returns:

numbers of data

getVectorSize

public int getVectorSize()

Return length of the vector

Returns:

Return length of the vector