org.spaceroots.mantissa.optimization

Interface CostFunction

public interface CostFunction

This interface represents a cost function to be minimized.

Method Summary

Modifier and Type	Method and Description
double	cost(double[] x) Compute the cost associated to the given parameters array.

Method Detail

cost

double cost(double[] x)
     throws CostException

Compute the cost associated to the given parameters array.

Parameters:

x - parameters array

Returns:

cost associated to the parameters array

Throws:

CostException - if no cost can be computed for the parameters

See Also:

PointCostPair