com.imsl.math

Interface NelderMead.Function

Enclosing class:

NelderMead

public static interface NelderMead.Function

Public interface for the user-supplied function to evaluate the objective function of the minimization problem.

Method Summary

Modifier and Type	Method and Description
double	f(double[] x) Public interface for the user-supplied function to evaluate the objective function of the minimization problem.

Method Detail

f

double f(double[] x)

Public interface for the user-supplied function to evaluate the objective function of the minimization problem.

Parameters:

x - a double array containing the point at which the function is to be evaluated. x.length = n

Returns:

a double, the value of the objective at point x.