C# Class Encog.Engine.Network.Train.Prop.TrainFlatNetworkSCG

Train a network using scaled conjugate gradient.

Inheritance: TrainFlatNetworkProp

Show file Open project: encog/encog-silverlight-core Class Usage Examples

Public Methods

Method	Description
CalculateGradients ( ) : void	Calculate the gradients. They are normalized as well.
Iteration ( ) : void	Perform one iteration.
TrainFlatNetworkSCG ( FlatNetwork network, IEngineDataSet training ) : Encog.Engine.Data	Construct the training object.
UpdateWeight ( double gradients, double lastGradient, int index ) : double	Update the weights.

Private Methods

Method	Description
Init ( ) : void	Calculate the starting set of gradients.

Method Details

CalculateGradients() public method

Calculate the gradients. They are normalized as well.

public CalculateGradients ( ) : void
return	void

Iteration() public method

Perform one iteration.

public Iteration ( ) : void
return	void

TrainFlatNetworkSCG() public method

Construct the training object.

public TrainFlatNetworkSCG ( FlatNetwork network, IEngineDataSet training ) : Encog.Engine.Data
network	Encog.Engine.Network.Flat.FlatNetwork	The network to train.
training	IEngineDataSet	The training data to use.
return	Encog.Engine.Data

UpdateWeight() public method

Update the weights.

public UpdateWeight ( double gradients, double lastGradient, int index ) : double
gradients	double	The current gradients.
lastGradient	double	The last gradients.
index	int	The index.
return	double