# Hierarchy For Package org.apache.commons.math3.optimization.direct

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.commons.math3.optimization.direct.AbstractSimplex (implements org.apache.commons.math3.optimization.OptimizationData)
    - org.apache.commons.math3.optimization.direct.MultiDirectionalSimplex
    - org.apache.commons.math3.optimization.direct.NelderMeadSimplex
  - org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer<FUNC> (implements org.apache.commons.math3.optimization.BaseMultivariateOptimizer<FUNC>)
    - org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateSimpleBoundsOptimizer<FUNC> (implements org.apache.commons.math3.optimization.BaseMultivariateOptimizer<FUNC>, org.apache.commons.math3.optimization.BaseMultivariateSimpleBoundsOptimizer<FUNC>)
      - org.apache.commons.math3.optimization.direct.BOBYQAOptimizer (implements org.apache.commons.math3.optimization.MultivariateOptimizer)
      - org.apache.commons.math3.optimization.direct.CMAESOptimizer (implements org.apache.commons.math3.optimization.MultivariateOptimizer)
    - org.apache.commons.math3.optimization.direct.PowellOptimizer (implements org.apache.commons.math3.optimization.MultivariateOptimizer)
    - org.apache.commons.math3.optimization.direct.SimplexOptimizer (implements org.apache.commons.math3.optimization.MultivariateOptimizer)
  - org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateVectorOptimizer<FUNC> (implements org.apache.commons.math3.optimization.BaseMultivariateVectorOptimizer<FUNC>)
  - org.apache.commons.math3.optimization.univariate.BaseAbstractUnivariateOptimizer (implements org.apache.commons.math3.optimization.univariate.UnivariateOptimizer)
    - org.apache.commons.math3.optimization.univariate.BrentOptimizer
      - org.apache.commons.math3.optimization.direct.PowellOptimizer.LineSearch
  - org.apache.commons.math3.optimization.direct.CMAESOptimizer.DoubleIndex (implements java.lang.Comparable<T>)
  - org.apache.commons.math3.optimization.direct.CMAESOptimizer.FitnessFunction
  - org.apache.commons.math3.optimization.direct.CMAESOptimizer.PopulationSize (implements org.apache.commons.math3.optimization.OptimizationData)
  - org.apache.commons.math3.optimization.direct.CMAESOptimizer.Sigma (implements org.apache.commons.math3.optimization.OptimizationData)
  - org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter (implements org.apache.commons.math3.analysis.MultivariateFunction)
  - org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.LowerBoundMapper (implements org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.Mapper)
  - org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.LowerUpperBoundMapper (implements org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.Mapper)
  - org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.NoBoundsMapper (implements org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.Mapper)
  - org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.UpperBoundMapper (implements org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.Mapper)
  - org.apache.commons.math3.optimization.direct.MultivariateFunctionPenaltyAdapter (implements org.apache.commons.math3.analysis.MultivariateFunction)
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - org.apache.commons.math3.optimization.direct.BOBYQAOptimizer.PathIsExploredException

## Interface Hierarchy

- org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter.Mapper