C# Class Accord.Statistics.Analysis.ContrastFunctions.Exponential

Inheritance: IContrastFunction

显示文件 Open project: accord-net/framework

Public Methods

Method	Description
Evaluate ( double x, double output, double derivative ) : void	Contrast function.
Exponential ( ) : System	Initializes a new instance of the Exponential class.
Exponential ( double alpha ) : System	Initializes a new instance of the Exponential class.

Method Details

Evaluate() public method

Contrast function.

public Evaluate ( double x, double output, double derivative ) : void
x	double	The vector of observations.
output	double	At method's return, this parameter /// should contain the evaluation of function over the vector /// of observations .
derivative	double	At method's return, this parameter /// should contain the evaluation of function derivative over /// the vector of observations .
return	void

Exponential() public method

Initializes a new instance of the Exponential class.

public Exponential ( ) : System
return	System

Exponential() public method

Initializes a new instance of the Exponential class.

public Exponential ( double alpha ) : System
alpha	double	The exponential alpha constant. Default is 1.
return	System