org.deeplearning4j.datasets.fetchers

Class MnistDataFetcher

java.lang.Object

org.deeplearning4j.datasets.fetchers.BaseDataFetcher

org.deeplearning4j.datasets.fetchers.MnistDataFetcher

All Implemented Interfaces:

Serializable, DataSetFetcher

public class MnistDataFetcher
extends BaseDataFetcher

Data fetcher for the MNIST dataset

Author:

Adam Gibson

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	NUM_EXAMPLES

Fields inherited from class org.deeplearning4j.datasets.fetchers.BaseDataFetcher

curr, cursor, inputColumns, log, numOutcomes, totalExamples

Constructor Summary

Constructors

Constructor and Description
MnistDataFetcher()

Method Summary

Methods

Modifier and Type	Method and Description
void	fetch(int numExamples)
void	reset()

Methods inherited from class org.deeplearning4j.datasets.fetchers.BaseDataFetcher

createInputMatrix, createOutputMatrix, createOutputVector, cursor, hasMore, initializeCurrFromList, inputColumns, next, totalExamples, totalOutcomes

Methods inherited from class java.lang.Object

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

Field Detail

NUM_EXAMPLES

public static final int NUM_EXAMPLES

See Also:

Constant Field Values

Constructor Detail

MnistDataFetcher

public MnistDataFetcher()
                 throws IOException

Throws:

IOException

Method Detail

fetch

public void fetch(int numExamples)

reset

public void reset()

Specified by:

reset in interface DataSetFetcher

Overrides:

reset in class BaseDataFetcher