Package org.apache.commons.math4.legacy.optim.nonlinear.scalar.noderiv
This package provides optimization algorithms that do not require derivatives.
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Interface Summary Interface Description Simplex.TransformFactory Generator of simplex transform.SimplexOptimizer.Observer Callback interface for updating caller's code with the current state of the optimization. -
Class Summary Class Description 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.HedarFukushimaTransform DSSA algorithm.MultiDirectionalTransform Multi-directional search method.NelderMeadTransform PowellOptimizer Powell's algorithm.Simplex Represents a simplex.SimplexOptimizer This class implements simplex-based direct search optimization.