org.deeplearning4j.base

Class MnistFetcher

java.lang.Object

org.deeplearning4j.base.MnistFetcher

public class MnistFetcher
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected File	BASE_DIR
protected File	FILE_DIR
protected static String	LOCAL_DIR_NAME
protected static org.slf4j.Logger	log
static String	testFileLabelsFilename_unzipped
static String	testFilesFilename_unzipped
static String	trainingFileLabelsFilename_unzipped
static String	trainingFilesFilename_unzipped

Constructor Summary

Constructors

Constructor and Description
MnistFetcher()

Method Summary

Modifier and Type	Method and Description
File	downloadAndUntar()
static void	gunzipFile(File baseDir, File gzFile)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

BASE_DIR

protected File BASE_DIR

LOCAL_DIR_NAME

protected static final String LOCAL_DIR_NAME

See Also:

Constant Field Values

FILE_DIR

protected File FILE_DIR

trainingFilesFilename_unzipped

public static final String trainingFilesFilename_unzipped

See Also:

Constant Field Values

trainingFileLabelsFilename_unzipped

public static final String trainingFileLabelsFilename_unzipped

See Also:

Constant Field Values

testFilesFilename_unzipped

public static final String testFilesFilename_unzipped

See Also:

Constant Field Values

testFileLabelsFilename_unzipped

public static final String testFileLabelsFilename_unzipped

See Also:

Constant Field Values

Constructor Detail

MnistFetcher

public MnistFetcher()

Method Detail

downloadAndUntar

public File downloadAndUntar()
                      throws IOException

Throws:

IOException

gunzipFile

public static void gunzipFile(File baseDir,
                              File gzFile)
                       throws IOException

Throws:

IOException