C# Class SwarmOps.Problems.Rosenbrock

Rosenbrock benchmark problem.

Inheritance: Benchmark

ファイルを表示 Open project: DanWBR/dwsim3 Class Usage Examples

Public Methods

Method	Description
Fitness ( double x ) : double	Compute and return fitness for the given parameters.
Gradient ( double x, double &v ) : int	Compute the gradient of the fitness-function.
Rosenbrock ( int dimensionality, int maxIterations ) : System.Diagnostics	Construct the object.

Method Details

Fitness() public method

Compute and return fitness for the given parameters.

public Fitness ( double x ) : double
x	double	Candidate solution.
return	double

Gradient() public method

Compute the gradient of the fitness-function.

public Gradient ( double x, double &v ) : int
x	double	Candidate solution.
v	double	Array for holding the gradient.
return	int

Rosenbrock() public method

Construct the object.

public Rosenbrock ( int dimensionality, int maxIterations ) : System.Diagnostics
dimensionality	int	Dimensionality of the problem (e.g. 20)
maxIterations	int	Max optimization iterations to perform.
return	System.Diagnostics