EvonetIterator Class Reference

This class iterate over the neurons of a Evonet neural network. More...

Inheritance diagram for EvonetIterator:

List of all members.

Classes
class	BlockInfo
	helper structer for mantain information about blocks
Public Types
enum	layer_t { InputLayer, HiddenLayer, OutputLayer }
	enum the possible layers on which the blocks can be defined More...
Public Member Functions
	EvonetIterator ()
	Constructor.
virtual	~EvonetIterator ()
	Destructor.
void	defineBlock (QString name, layer_t layer, int startIndex, int size)
	Define a block.
double	getOutput ()
	Get the output of the current neuron.
bool	nextNeuron ()
	Go to the next neuron of the current block.
bool	setCurrentBlock (QString blockName)
	Set the current blocks of neurons to iterate.
void	setEvonet (Evonet *evonet)
	Set the Evonet on which iterate.
void	setGraphicProperties (QString label, double minValue, double maxValue, QColor color)
	Set the graphic properties for the current neuron (in case it will be visualized on a GUI)
void	setInput (double value)
	Set the input of the current neuron.

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Detailed Description

This class iterate over the neurons of a Evonet neural network.

The blocks are identified by specifing the start and the end indexes and to which layer are related to.

Definition at line 205 of file neuroninterfaces.h.

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Member Enumeration Documentation

enum layer_t

enum the possible layers on which the blocks can be defined

Definition at line 216 of file neuroninterfaces.h.

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Constructor & Destructor Documentation

EvonetIterator

(

)

Constructor.

Definition at line 134 of file neuroninterfaces.cpp.

~EvonetIterator

(

)

[virtual]

Destructor.

Definition at line 143 of file neuroninterfaces.cpp.

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Member Function Documentation

void defineBlock	(	QString	name,
		layer_t	layer,
		int	startIndex,
		int	size
	)

Define a block.

Parameters:

name	is the name to give to the block
layer	is the layer on which the neurons lay
startIndex	is the index of the neuron from which this block starts
size	is the number of neurons for this block

Warning:

it will overwrite any previous block definition with the same name

Definition at line 155 of file neuroninterfaces.cpp.

Referenced by EvoRobotExperiment::recreateNeuralNetwork().

double getOutput

(

)

[virtual]

Get the output of the current neuron.

Implements NeuronsIterator.

Definition at line 192 of file neuroninterfaces.cpp.

bool nextNeuron

(

)

[virtual]

Go to the next neuron of the current block.

Returns:

true if a next neuron exist and set it as current neuron; false when it has been reached the end of current block

Note:

if you need to go back at the beginning, use setCurrentBlock again

Implements NeuronsIterator.

Definition at line 176 of file neuroninterfaces.cpp.

Referenced by HandObjectVisualOffsetSensor::update(), iCubPalmPatchesTouchSensor::update(), and iCubFingertipsTouchSensor::update().

bool setCurrentBlock

(

QString

blockName

)

[virtual]

Set the current blocks of neurons to iterate.

You need to first call this method for iterate over neurons. This method will initialize the internal counters for iterate over neurons.

Note:

it's mandatory to configure the available blocks using the method defineBlock

Parameters:

blockName

is the name given to the block

Returns:

true if the current block is now the block defined with name blockName; false otherwise

Implements NeuronsIterator.

Definition at line 163 of file neuroninterfaces.cpp.

References Logger::error().

Referenced by HandObjectVisualOffsetSensor::update(), iCubPalmPatchesTouchSensor::update(), and iCubFingertipsTouchSensor::update().

void setEvonet

(

Evonet *

evonet

)

Set the Evonet on which iterate.

Warning:

when you set an Evonet all previous definition of blocks will be erased

Definition at line 147 of file neuroninterfaces.cpp.

Referenced by EvoRobotExperiment::recreateNeuralNetwork().

void setGraphicProperties	(	QString	label,
		double	minValue,
		double	maxValue,
		QColor	color
	)		[virtual]

Set the graphic properties for the current neuron (in case it will be visualized on a GUI)

Parameters:

label	is the name to show on the GUI corresponding to current neuron
minValue	is the min value for the current neuron (for the GUI visualizing the activation value)
maxValue	is the max value for the current neuron (for the GUI visualizing the activation value)
color	is the color on which the above data will be displayed on the GUIs

Implements NeuronsIterator.

Definition at line 198 of file neuroninterfaces.cpp.

void setInput

(

double

value

)

[virtual]

Set the input of the current neuron.

Implements NeuronsIterator.

Definition at line 186 of file neuroninterfaces.cpp.

Referenced by HandObjectVisualOffsetSensor::update(), iCubPalmPatchesTouchSensor::update(), and iCubFingertipsTouchSensor::update().

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The documentation for this class was generated from the following files:

• experiments/include/neuroninterfaces.h
• experiments/src/neuroninterfaces.cpp