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) Read one record of data from an external source.
void	write(double[] theInput, double[] theIdeal) 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)

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)

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