C# Class Encog.MathUtil.Randomize.BasicRandomizer

Provides basic functionality that most randomizers will need.

Inheritance: IRandomizer

Show file Open project: encog/encog-silverlight-core

Public Methods

Method	Description
NextDouble ( ) : double
NextDouble ( double min, double max ) : double	Generate a random number in the specified range.
Randomize ( double d ) : double	from Encog.mathutil.randomize.Randomizer
Randomize ( BasicNetwork network, int fromLayer ) : void	Randomize one level of a neural network.
Randomize ( IMLMethod method ) : void	Randomize the synapses and biases in the basic network based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.
Randomize ( Matrix m ) : void	Randomize the matrix based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.
Randomize ( double d ) : void	Randomize the array based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.
Randomize ( double d, int begin, int size ) : void	Randomize the array based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.

Protected Methods

Method	Description
BasicRandomizer ( ) : System	Construct a random number generator with a random(current time) seed. If you want to set your own seed, just call "getRandom().setSeed".

Method Details

BasicRandomizer() protected method

Construct a random number generator with a random(current time) seed. If you want to set your own seed, just call "getRandom().setSeed".

protected BasicRandomizer ( ) : System
return	System

NextDouble() public method

public NextDouble ( ) : double
return	double

NextDouble() public method

Generate a random number in the specified range.

public NextDouble ( double min, double max ) : double
min	double	The minimum value.
max	double	The maximum value.
return	double

Randomize() public abstract method

from Encog.mathutil.randomize.Randomizer

public abstract Randomize ( double d ) : double
d	double
return	double

Randomize() public method

Randomize one level of a neural network.

public Randomize ( BasicNetwork network, int fromLayer ) : void
network	Encog.Neural.Networks.BasicNetwork	The network to randomize
fromLayer	int	The from level to randomize.
return	void

Randomize() public method

Randomize the synapses and biases in the basic network based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.

public Randomize ( IMLMethod method ) : void
method	IMLMethod	A network to randomize.
return	void

Randomize() public method

Randomize the matrix based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.

public Randomize ( Matrix m ) : void
m	Matrix	A matrix to randomize.
return	void

Randomize() public method

Randomize the array based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.

public Randomize ( double d ) : void
d	double	An array to randomize.
return	void

Randomize() public method

Randomize the array based on an array, modify the array. Previous values may be used, or they may be discarded, depending on the randomizer.

public Randomize ( double d, int begin, int size ) : void
d	double	An array to randomize.
begin	int	The beginning element of the array.
size	int	The size of the array to copy.
return	void