weka.core.setupgenerator

Class MLPLayersParameter

java.lang.Object

weka.core.setupgenerator.AbstractParameter

weka.core.setupgenerator.AbstractPropertyParameter

weka.core.setupgenerator.MLPLayersParameter

All Implemented Interfaces:

Serializable, Cloneable, weka.core.OptionHandler

public class MLPLayersParameter
extends AbstractPropertyParameter

Container specialized class for the hiddenLayers search parameter of the MultiLayerPerceptron.

Author:

janvanrijn (janvanrijn at gmail dot com)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_CANDIDATES_TO_GENERATE restricts the number of candidates that are being generated exhaustively

Constructor Summary

Constructors

Constructor and Description
MLPLayersParameter()

Method Summary

Modifier and Type	Method and Description
long	calculateNumberOfCandidates() Calculates the number of possible candidate structures
Object	evaluate(Object point) Returns the evaluated value.
String[]	getItems() Generates all possible number of layer combinations
int	getMaxLayers() Returns the value for this property.
int	getMaxLayerSize() Returns the value for this property.
int	getMinLayers() Returns the value for this property.
int	getMinLayerSize() Returns the value for this property.
String[]	getOptions() returns the options of the current setup.
String	globalInfo() Returns a string describing the object.
Enumeration	listOptions() Gets an enumeration describing the available options.
String	maxLayerSizeTipText() Returns the tip text for this property.
String	maxLayersTipText() Returns the tip text for this property.
String	minLayerSizeTipText() Returns the tip text for this property.
String	minLayersTipText() Returns the tip text for this property.
void	setMaxLayers(int maxLayers) Sets the value for this property.
void	setMaxLayerSize(int maxLayerSize) Sets the value for this property.
void	setMinLayers(int minLayers) Sets the value for this property.
void	setMinLayerSize(int minLayerSize) Sets the value for this property.
void	setOptions(String[] options) Parses the options for this object.
SpaceDimension	spaceDimension() Returns the parameter as space dimensions.
String	toString() Returns a string representation of the search parameter.

Methods inherited from class weka.core.setupgenerator.AbstractPropertyParameter

getProperty, propertyTipText, setProperty

Methods inherited from class weka.core.setupgenerator.AbstractParameter

clone

Methods inherited from class java.lang.Object

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

Methods inherited from interface weka.core.OptionHandler

makeCopy

Field Detail

MAX_CANDIDATES_TO_GENERATE

public static final int MAX_CANDIDATES_TO_GENERATE

restricts the number of candidates that are being generated exhaustively

See Also:

Constant Field Values

Constructor Detail

MLPLayersParameter

public MLPLayersParameter()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in class AbstractPropertyParameter

Returns:

a description suitable for displaying in the explorer/experimenter gui

listOptions

public Enumeration listOptions()

Gets an enumeration describing the available options.

Specified by:

listOptions in interface weka.core.OptionHandler

Overrides:

listOptions in class AbstractPropertyParameter

Returns:

an enumeration of all the available options.

getOptions

public String[] getOptions()

returns the options of the current setup.

Specified by:

getOptions in interface weka.core.OptionHandler

Overrides:

getOptions in class AbstractPropertyParameter

Returns:

the current options

setOptions

public void setOptions(String[] options)
                throws Exception

Parses the options for this object.

Specified by:

setOptions in interface weka.core.OptionHandler

Overrides:

setOptions in class AbstractPropertyParameter

Parameters:

options - the options to use

Throws:

Exception - if setting of options fails

minLayersTipText

public String minLayersTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the explorer/experimenter gui

getMinLayers

public int getMinLayers()

Returns the value for this property.

Returns:

the number of layers to generate

setMinLayers

public void setMinLayers(int minLayers)

Sets the value for this property.

Parameters:

minLayers - minimal number of layers to generate

maxLayersTipText

public String maxLayersTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the explorer/experimenter gui

getMaxLayers

public int getMaxLayers()

Returns the value for this property.

Returns:

the number of layers to generate

setMaxLayers

public void setMaxLayers(int maxLayers)

Sets the value for this property.

Parameters:

maxLayers - maximal number of layers to generate

minLayerSizeTipText

public String minLayerSizeTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the explorer/experimenter gui

getMinLayerSize

public int getMinLayerSize()

Returns the value for this property.

Returns:

the minimum layer size

setMinLayerSize

public void setMinLayerSize(int minLayerSize)

Sets the value for this property.

Parameters:

minLayerSize - minimum layer size

maxLayerSizeTipText

public String maxLayerSizeTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the explorer/experimenter gui

getMaxLayerSize

public int getMaxLayerSize()

Returns the value for this property.

Returns:

the maximum layer size

setMaxLayerSize

public void setMaxLayerSize(int maxLayerSize)

Sets the value for this property.

Parameters:

maxLayerSize - maximum layer size

calculateNumberOfCandidates

public long calculateNumberOfCandidates()

Calculates the number of possible candidate structures

Returns:

number of possible candidate structures

getItems

public String[] getItems()
                  throws Exception

Generates all possible number of layer combinations

Returns:

a list of all possible items

Throws:

Exception - if the splitting fails

spaceDimension

public SpaceDimension spaceDimension()
                              throws Exception

Returns the parameter as space dimensions.

Specified by:

spaceDimension in class AbstractParameter

Returns:

the dimension

Throws:

Exception - if instantiation of dimension fails

evaluate

public Object evaluate(Object point)

Returns the evaluated value.

Specified by:

evaluate in class AbstractParameter

Parameters:

point - the point to evaluate

Returns:

the evaluated value

toString

public String toString()

Returns a string representation of the search parameter.

Overrides:

toString in class AbstractPropertyParameter

Returns:

a string representation