Package org.hipparchus.optim

Class MaxEval

java.lang.Object

org.hipparchus.optim.MaxEval

All Implemented Interfaces:

OptimizationData

public class MaxEval
extends Object
implements OptimizationData

Maximum number of evaluations of the function to be optimized.

Constructor Summary

Constructors

Constructor	Description
MaxEval(int max)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
int	getMaxEval()	Gets the maximum number of evaluations.
static MaxEval	unlimited()	Factory method that creates instance of this class that represents a virtually unlimited number of evaluations.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MaxEval

public MaxEval(int max)

Simple constructor.

Parameters:

max - Allowed number of evalutations.

Throws:

MathIllegalArgumentException - if max <= 0.

Method Details

getMaxEval

public int getMaxEval()

Gets the maximum number of evaluations.

Returns:

the allowed number of evaluations.

unlimited

public static MaxEval unlimited()

Factory method that creates instance of this class that represents a virtually unlimited number of evaluations.

Returns:

a new instance suitable for allowing Integer.MAX_VALUE evaluations.