org.deeplearning4j.ui.module.train

Class TrainModule

java.lang.Object

org.deeplearning4j.ui.module.train.TrainModule

All Implemented Interfaces:

UIModule

public class TrainModule
extends Object
implements UIModule

Main DL4J Training UI

Author:

Alex Black

Field Summary

Fields

Modifier and Type	Field and Description
static String	CHART_MAX_POINTS_PROPERTY Deprecated. Use DL4JSystemProperties.CHART_MAX_POINTS_PROPERTY
static int	DEFAULT_MAX_CHART_POINTS
static double	NAN_REPLACEMENT_VALUE

Constructor Summary

Constructors

Constructor and Description
TrainModule()

Method Summary

Modifier and Type	Method and Description
List<String>	getCallbackTypeIDs() Get the list of Type IDs that should be collected from the registered StatsStorage instances, and passed on to the UIModule.reportStorageEvents(Collection) method.
List<I18NResource>	getInternationalizationResources()
List<Route>	getRoutes() Get a list of Route objects, that specify GET/SET etc methods, and how these should be handled.
play.mvc.Result	getSystemData()
void	onAttach(org.deeplearning4j.api.storage.StatsStorage statsStorage) Notify the UI module that the given StatsStorage instance has been attached to the UI
void	onDetach(org.deeplearning4j.api.storage.StatsStorage statsStorage) Notify the UI module that the given StatsStorage instance has been detached from the UI
void	reportStorageEvents(Collection<org.deeplearning4j.api.storage.StatsStorageEvent> events) Whenever the UIServer receives some StatsStorageEvents from one of the registered StatsStorage instances, it will filter these and pass on to the UI module those ones that match one of the Type IDs from UIModule.getCallbackTypeIDs(). Typically, these will be batched together at least somewhat, rather than being reported individually.

Methods inherited from class java.lang.Object

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

Field Detail

NAN_REPLACEMENT_VALUE

public static final double NAN_REPLACEMENT_VALUE

See Also:

Constant Field Values

DEFAULT_MAX_CHART_POINTS

public static final int DEFAULT_MAX_CHART_POINTS

See Also:

Constant Field Values

CHART_MAX_POINTS_PROPERTY

@Deprecated
public static final String CHART_MAX_POINTS_PROPERTY

Deprecated. Use DL4JSystemProperties.CHART_MAX_POINTS_PROPERTY

See Also:

Constant Field Values

Constructor Detail

TrainModule

public TrainModule()

Method Detail

getCallbackTypeIDs

public List<String> getCallbackTypeIDs()

Description copied from interface: UIModule

Get the list of Type IDs that should be collected from the registered StatsStorage instances, and passed on to the UIModule.reportStorageEvents(Collection) method.

Specified by:

getCallbackTypeIDs in interface UIModule

Returns:

List of relevant Type IDs

getRoutes

public List<Route> getRoutes()

Description copied from interface: UIModule

Get a list of Route objects, that specify GET/SET etc methods, and how these should be handled.

Specified by:

getRoutes in interface UIModule

Returns:

List of routes

reportStorageEvents

public void reportStorageEvents(Collection<org.deeplearning4j.api.storage.StatsStorageEvent> events)

Description copied from interface: UIModule

Whenever the UIServer receives some StatsStorageEvents from one of the registered StatsStorage instances, it will filter these and pass on to the UI module those ones that match one of the Type IDs from UIModule.getCallbackTypeIDs().
Typically, these will be batched together at least somewhat, rather than being reported individually.

Specified by:

reportStorageEvents in interface UIModule

Parameters:

events - List of relevant events (type IDs match one of those from UIModule.getCallbackTypeIDs()

onAttach

public void onAttach(org.deeplearning4j.api.storage.StatsStorage statsStorage)

Description copied from interface: UIModule

Notify the UI module that the given StatsStorage instance has been attached to the UI

Specified by:

onAttach in interface UIModule

Parameters:

statsStorage - Stats storage that has been attached

onDetach

public void onDetach(org.deeplearning4j.api.storage.StatsStorage statsStorage)

Description copied from interface: UIModule

Notify the UI module that the given StatsStorage instance has been detached from the UI

Specified by:

onDetach in interface UIModule

Parameters:

statsStorage - Stats storage that has been detached

getSystemData

public play.mvc.Result getSystemData()

getInternationalizationResources

public List<I18NResource> getInternationalizationResources()

Specified by:

getInternationalizationResources in interface UIModule