Package org.hipparchus.optim.nonlinear.scalar.noderiv

This package provides optimization algorithms that do not require derivatives.

Class Summary

Class	Description
AbstractSimplex	This class implements the simplex concept.
BOBYQAOptimizer	Powell's BOBYQA algorithm.
CMAESOptimizer	An implementation of the active Covariance Matrix Adaptation Evolution Strategy (CMA-ES) for non-linear, non-convex, non-smooth, global function minimization.
CMAESOptimizer.PopulationSize	Population size.
CMAESOptimizer.Sigma	Input sigma values.
MultiDirectionalSimplex	This class implements the multi-directional direct search method.
NelderMeadSimplex	This class implements the Nelder-Mead simplex algorithm.
PowellOptimizer	Powell's algorithm.
SimplexOptimizer	This class implements simplex-based direct search optimization.