weka.dl4j.schedules

Class StepSchedule

java.lang.Object

weka.dl4j.schedules.Schedule<org.nd4j.linalg.schedule.StepSchedule>

weka.dl4j.schedules.StepSchedule

All Implemented Interfaces:

java.io.Serializable, weka.core.OptionHandler, ApiWrapper<org.nd4j.linalg.schedule.StepSchedule>

public class StepSchedule
extends Schedule<org.nd4j.linalg.schedule.StepSchedule>

Step schedule for learning rates.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StepSchedule()

Method Summary

Modifier and Type	Method and Description
double	getDecayRate()
java.lang.String[]	getOptions() Gets the current settings of the Classifier.
double	getStep()
void	initializeBackend() Initialize the DL4J backend.
java.util.Enumeration<weka.core.Option>	listOptions() Returns an enumeration describing the available options.
void	setBackend(org.nd4j.linalg.schedule.StepSchedule newBackend) Set the DL4J backend.
void	setDecayRate(double decayRate)
void	setOptions(java.lang.String[] options) Parses a given list of options.
void	setStep(double step)

Methods inherited from class weka.dl4j.schedules.Schedule

create, getBackend, getInitialValue, getScheduleType, setInitialValue, setScheduleType

Methods inherited from class java.lang.Object

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

Methods inherited from interface weka.core.OptionHandler

makeCopy

Constructor Detail

StepSchedule

public StepSchedule()

Method Detail

getDecayRate

@OptionMetadata(displayName="decayRate",
                description="The decayRate value (default = 0.99).",
                commandLineParamName="decayRate",
                commandLineParamSynopsis="-decayRate <double>",
                displayOrder=2)
public double getDecayRate()

setDecayRate

public void setDecayRate(double decayRate)

getStep

@OptionMetadata(displayName="step",
                description="The step value (default = 10).",
                commandLineParamName="step",
                commandLineParamSynopsis="-step <step>",
                displayOrder=2)
public double getStep()

setStep

public void setStep(double step)

setBackend

public void setBackend(org.nd4j.linalg.schedule.StepSchedule newBackend)

Description copied from interface: ApiWrapper

Set the DL4J backend.

Parameters:

newBackend - Backend that should be wrapped by this class

initializeBackend

public void initializeBackend()

Description copied from interface: ApiWrapper

Initialize the DL4J backend.

listOptions

public java.util.Enumeration<weka.core.Option> listOptions()

Returns an enumeration describing the available options.

Specified by:

listOptions in interface weka.core.OptionHandler

Overrides:

listOptions in class Schedule<org.nd4j.linalg.schedule.StepSchedule>

Returns:

an enumeration of all the available options.

getOptions

public java.lang.String[] getOptions()

Gets the current settings of the Classifier.

Specified by:

getOptions in interface weka.core.OptionHandler

Overrides:

getOptions in class Schedule<org.nd4j.linalg.schedule.StepSchedule>

Returns:

an array of strings suitable for passing to setOptions

setOptions

public void setOptions(java.lang.String[] options)
                throws java.lang.Exception

Parses a given list of options.

Specified by:

setOptions in interface weka.core.OptionHandler

Overrides:

setOptions in class Schedule<org.nd4j.linalg.schedule.StepSchedule>

Parameters:

options - the list of options as an array of strings

Throws:

java.lang.Exception - if an option is not supported