Top Description Classes
[default module]

Package org.apache.commons.math3.optim.nonlinear.scalar.noderiv

This package provides optimization algorithms that do not require derivatives.

Class Summary

Modifier and TypeClass and Description
public abstract class
AbstractSimplex

This class implements the simplex concept.

public class
BOBYQAOptimizer

Powell's BOBYQA algorithm.

public class
CMAESOptimizer

An implementation of the active Covariance Matrix Adaptation Evolution Strategy (CMA-ES) for non-linear, non-convex, non-smooth, global function minimization.</math></math></math></math>

public class
MultiDirectionalSimplex

This class implements the multi-directional direct search method.

public class
NelderMeadSimplex

This class implements the Nelder-Mead simplex algorithm.

public class
PowellOptimizer

Powell's algorithm.

public class
SimplexOptimizer

This class implements simplex-based direct search optimization.