C# Class SwarmOps.Optimizers.MESH

Optimizer that iterates over all possible combinations of parameters fitting a mesh of a certain size. This is particularly useful for displaying performance landscapes from meta-optimization, relating choices of control parameters to the performance of the optimizer.

Inheritance: Optimizer

Datei anzeigen Open project: DanWBR/dwsim3

Public Methods

Method	Description
GetNumIterationsPerDim ( double parameters ) : int	Get parameter, Number of iterations per dimension.
MESH ( ) : System.Diagnostics	Construct the object.
MESH ( double mask, Problem problem ) : System.Diagnostics	Construct the object.
Optimize ( double parameters ) : Result	Perform one optimization run and return the best found solution.

Private Methods

Method	Description
Recursive ( int curDim, int numIterationsPerDim, double delta, double &x, double &g, double &gFitness, bool &gFeasible ) : void	Helper function for recursive traversal of the mesh in a depth-first order.
RecursiveInner ( int curDim, int numIterationsPerDim, double delta, double &x, double &g, double &gFitness, bool &gFeasible ) : void	Helper function for recursive traversal of the mesh in a depth-first order.

Method Details

GetNumIterationsPerDim() public method

Get parameter, Number of iterations per dimension.

public GetNumIterationsPerDim ( double parameters ) : int
parameters	double	Optimizer parameters.
return	int

MESH() public method

Construct the object.

public MESH ( ) : System.Diagnostics
return	System.Diagnostics

MESH() public method

Construct the object.

public MESH ( double mask, Problem problem ) : System.Diagnostics
mask	double	Fix certain parameters or leave null.
problem	Problem	Problem to optimize.
return	System.Diagnostics

Optimize() public method

Perform one optimization run and return the best found solution.

public Optimize ( double parameters ) : Result
parameters	double	Control parameters for the optimizer.
return	Result