Linear Combination of Two Function !! More...

Inheritance diagram for LinearComboFunction:

Public Member Functions
	LinearComboFunction ()
	Standard constructor.

	LinearComboFunction (double w1, OutputFunction f, double w2, OutputFunction g)
	Construct a Linear Combination of two functions.

virtual	~LinearComboFunction ()
	Destructor.

virtual void	apply (DoubleVector &inputs, DoubleVector &outputs)
	Implement the updating method it computes: y <- w1first(input,output) + w2second(input,outputs)

virtual void	clusterSetted ()
	recursive call setCluster on first and second function setted

virtual void	configure (ConfigurationParameters &params, QString prefix)
	Configures the object using a ConfigurationParameters object.

OutputFunction *	getFirstFunction ()
	Return the first function of LinearComboFunction.

double	getFirstWeight ()
	Return the first weight of LinearComboFunction.

OutputFunction *	getSecondFunction ()
	Return the second function of CompositeFunction.

double	getSecondWeight ()
	Return the second weight of LinearComboFunction.

virtual void	save (ConfigurationParameters &params, QString prefix)
	Save the actual status of parameters into the ConfigurationParameters object passed.

bool	setFirstFunction (OutputFunction *f)
	Set the first function of LinearComboFunction.

bool	setFirstWeight (double v)
	Set the first weight of LinearComboFunction.

bool	setSecondFunction (OutputFunction *g)
	Set the second function of CompositeFunction.

bool	setSecondWeight (double v)
	Set the second weight of LinearComboFunction.

Public Member Functions inherited from OutputFunction
	OutputFunction ()
	Constructor.

virtual	~OutputFunction ()
	Destructor.

double	apply (double input)
	Calculate the outputs of a single neuron.

virtual bool	derivate (const DoubleVector &inputs, const DoubleVector &outputs, DoubleVector &derivates) const
	Compute the derivate of the function represent Given the input of neurons and the corresponding output of neurons, it calculate the derivate.

void	setCluster (Cluster *cl)
	Set the Cluster which it is inserted This is automatically called, and in normal case you don't have to call it directly.

Public Member Functions inherited from ParameterSettableWithConfigureFunction
void	addObserver (RuntimeParameterObserver *obs)

T	getRuntimeParameter (QString paramName)

virtual ParameterSettableUI *	getUIManager ()

	ParameterSettable ()

virtual void	postConfigureInitialization ()

void	removeObserver (RuntimeParameterObserver *obs)

void	setRuntimeParameter (QString paramName, T newvalue)

QString	typeName () const

Public Member Functions inherited from ParameterSettable
void	addObserver (RuntimeParameterObserver *obs)

T	getRuntimeParameter (QString paramName)

void	removeObserver (RuntimeParameterObserver *obs)

void	setRuntimeParameter (QString paramName, T newvalue)

QString	typeName () const

Additional Inherited Members
Public Types inherited from ParameterSettableWithConfigureFunction
enum	Property

Static Public Member Functions inherited from ParameterSettableWithConfigureFunction
static void	describe (QString type)

static QString	fullParameterDescriptionPath (QString type, QString param)

static QString	fullSubgroupDescriptionPath (QString type, QString sub)

Public Attributes inherited from ParameterSettableWithConfigureFunction
	AllowMultiple

	Default

	IsList

	IsMandatory

Static Public Attributes inherited from ParameterSettableWithConfigureFunction
static const double	Infinity

static const int	MaxInteger

static const int	MinInteger

Protected Member Functions inherited from ParameterSettableWithConfigureFunction
void	notifyChangesToParam (QString paramName)

Static Protected Member Functions inherited from ParameterSettableWithConfigureFunction
static Descriptor	addTypeDescription (QString type, QString shortHelp, QString longHelp=QString(""))

static void	setGraphicalEditor (QString type)

Protected Attributes inherited from OutputFunction
Cluster *	clusterv
	Cluster on which the OutputFunction is inserted.

Detailed Description

Linear Combination of Two Function !!

Note: Component OutputFunction objects are destroyed by the LinearComboFunction object to which they belong.

Definition at line 553 of file liboutputfunctions.h.

Constructor & Destructor Documentation

LinearComboFunction ( )

Standard constructor.

Definition at line 679 of file liboutputfunctions.cpp.

LinearComboFunction	(	double	w1,
		OutputFunction *	f,
		double	w2,
		OutputFunction *	g
	)

Construct a Linear Combination of two functions.

Definition at line 686 of file liboutputfunctions.cpp.

~LinearComboFunction ( )

virtual

Destructor.

Definition at line 692 of file liboutputfunctions.cpp.

Member Function Documentation

void apply	(	DoubleVector &	inputs,
		DoubleVector &	outputs
	)

virtual

Implement the updating method
it computes: y <- w1*first(input,output) + w2*second(input,outputs)

Implements OutputFunction.

Definition at line 696 of file liboutputfunctions.cpp.

void clusterSetted ( )

virtual

recursive call setCluster on first and second function setted

Reimplemented from OutputFunction.

Definition at line 742 of file liboutputfunctions.cpp.

References OutputFunction::clusterv, Cluster::numNeurons(), and DoubleVector::resize().

void configure	(	ConfigurationParameters &	params,
		QString	prefix
	)

virtual

Configures the object using a ConfigurationParameters object.

Parameters

params	the configuration parameters object with parameters to use
prefix	the prefix to use to access the object configuration parameters. This is guaranteed to end with the separator character when called by the factory, so you don't need to add one

Implements ParameterSettableWithConfigureFunction.

Definition at line 748 of file liboutputfunctions.cpp.

References ConfigurationParameters::getObjectFromParameter(), and ConfigurationParameters::getValue().

OutputFunction * getFirstFunction ( )

Return the first function of LinearComboFunction.

Definition at line 710 of file liboutputfunctions.cpp.

double getFirstWeight ( )

Return the first weight of LinearComboFunction.

Definition at line 719 of file liboutputfunctions.cpp.

OutputFunction * getSecondFunction ( )

Return the second function of CompositeFunction.

Definition at line 729 of file liboutputfunctions.cpp.