com.imsl.math

Interface MinConGenLin.Function

All Known Subinterfaces:

MinConGenLin.Gradient

Enclosing class:

MinConGenLin

public static interface MinConGenLin.Function

Public interface for the user-supplied function to evaluate the function to be minimized.

Method Summary

Modifier and Type	Method and Description
double	f(double[] x) Public interface for the function to be minimized.

Method Detail

f

double f(double[] x)

Public interface for the function to be minimized.

Parameters:

x - a double array, the point at which the function is evaluated. x.length equals the number of variables.

Returns:

a double scalar, the function value at x