Package org.apache.commons.math3.optimization

Interface BaseOptimizer<PAIR>

Type Parameters:
PAIR - Type of the point/objective pair.
All Known Subinterfaces:
BaseMultivariateOptimizer<FUNC>, BaseMultivariateSimpleBoundsOptimizer<FUNC>, BaseMultivariateVectorOptimizer<FUNC>, BaseUnivariateOptimizer<FUNC>, DifferentiableMultivariateOptimizer, DifferentiableMultivariateVectorOptimizer, MultivariateDifferentiableOptimizer, MultivariateDifferentiableVectorOptimizer, MultivariateOptimizer, UnivariateOptimizer
All Known Implementing Classes:
AbstractDifferentiableOptimizer, AbstractLeastSquaresOptimizer, AbstractScalarDifferentiableOptimizer, BaseAbstractMultivariateOptimizer, BaseAbstractMultivariateSimpleBoundsOptimizer, BaseAbstractMultivariateVectorOptimizer, BaseAbstractUnivariateOptimizer, BaseMultivariateMultiStartOptimizer, BaseMultivariateVectorMultiStartOptimizer, BOBYQAOptimizer, BrentOptimizer, CMAESOptimizer, DifferentiableMultivariateMultiStartOptimizer, DifferentiableMultivariateVectorMultiStartOptimizer, GaussNewtonOptimizer, LevenbergMarquardtOptimizer, MultivariateDifferentiableMultiStartOptimizer, MultivariateDifferentiableVectorMultiStartOptimizer, MultivariateMultiStartOptimizer, NonLinearConjugateGradientOptimizer, PowellOptimizer, SimplexOptimizer, UnivariateMultiStartOptimizer
@Deprecated public interface BaseOptimizer<PAIR>
Deprecated.
As of 3.1 (to be removed in 4.0).
This interface is mainly intended to enforce the internal coherence of Commons-Math. Users of the API are advised to base their code on the following interfaces:
Since:
3.0

  • Method Summary

    Modifier and Type
    Method
    Description
    ConvergenceChecker<PAIR>
    getConvergenceChecker()
    Deprecated.
    Get the convergence checker.
    int
    getEvaluations()
    Deprecated.
    Get the number of evaluations of the objective function.
    int
    getMaxEvaluations()
    Deprecated.
    Get the maximal number of function evaluations.

  • Method Details

    • getMaxEvaluations

      int getMaxEvaluations()
      Deprecated.
      Get the maximal number of function evaluations.
      Returns:
      the maximal number of function evaluations.

    • getEvaluations

      int getEvaluations()
      Deprecated.
      Get the number of evaluations of the objective function. The number of evaluations corresponds to the last call to the optimize method. It is 0 if the method has not been called yet.
      Returns:
      the number of evaluations of the objective function.

    • getConvergenceChecker

      ConvergenceChecker<PAIR> getConvergenceChecker()
      Deprecated.
      Get the convergence checker.
      Returns:
      the object used to check for convergence.