org.encog.ml.data.buffer.codec
Class ArrayDataCODEC

java.lang.Object
  org.encog.ml.data.buffer.codec.ArrayDataCODEC

All Implemented Interfaces:

DataSetCODEC

public class ArrayDataCODEC
extends Object
implements DataSetCODEC

A CODEC used for arrays.

Constructor Summary

ArrayDataCODEC()
Default constructor.

ArrayDataCODEC(double[][] theInput, double[][] theIdeal)
Construct an array CODEC.

Method Summary

void	close() Close any open files.
double[][]	getIdeal()
int	getIdealSize()
double[][]	getInput()
int	getInputSize()
void	prepareRead() Prepare to read from an external data source.
void	prepareWrite(int recordCount, int theInputSize, int theIdealSize) Prepare to write to an external data destination.
boolean	read(double[] theInput, double[] theIdeal, double[] significance) Read one record of data from an external source.
void	write(double[] theInput, double[] theIdeal, double significance) Write one record of data to an external destination.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayDataCODEC

public ArrayDataCODEC(double[][] theInput,
                      double[][] theIdeal)

Construct an array CODEC.

Parameters:

theInput - The input array.

theIdeal - The ideal array.

ArrayDataCODEC

public ArrayDataCODEC()

Default constructor.

Method Detail

getInputSize

public final int getInputSize()

Specified by:

getInputSize in interface DataSetCODEC

Returns:

The size of the input data.

getIdealSize

public final int getIdealSize()

Specified by:

getIdealSize in interface DataSetCODEC

Returns:

The size of the ideal data.

read

public final boolean read(double[] theInput,
                          double[] theIdeal,
                          double[] significance)

Read one record of data from an external source.

Specified by:

read in interface DataSetCODEC

Parameters:

theInput - The input data array.

theIdeal - The ideal data array.

Returns:

True, if there is more data to be read.

write

public final void write(double[] theInput,
                        double[] theIdeal,
                        double significance)

Write one record of data to an external destination.

Specified by:

write in interface DataSetCODEC

Parameters:

theInput - The input data array.

theIdeal - The ideal data array.

prepareWrite

public final void prepareWrite(int recordCount,
                               int theInputSize,
                               int theIdealSize)

Prepare to write to an external data destination.

Specified by:

prepareWrite in interface DataSetCODEC

Parameters:

recordCount - The total record count, that will be written.

theInputSize - The input size.

theIdealSize - The ideal size.

getInput

public final double[][] getInput()

Returns:

The input array.

getIdeal

public final double[][] getIdeal()

Returns:

The ideal array.

prepareRead

public void prepareRead()

Prepare to read from an external data source.

Specified by:

prepareRead in interface DataSetCODEC

close

public void close()

Close any open files.

Specified by:

close in interface DataSetCODEC