Uses of Class
org.apache.commons.math3.optim.univariate.UnivariatePointValuePair
Packages that use UnivariatePointValuePair
Package
Description
Algorithms for optimizing a scalar function.
One-dimensional optimization algorithms.
-
Uses of UnivariatePointValuePair in org.apache.commons.math3.optim.nonlinear.scalar
Methods in org.apache.commons.math3.optim.nonlinear.scalar that return UnivariatePointValuePairModifier and TypeMethodDescriptionLineSearch.search
(double[] startPoint, double[] direction) Finds the numberalpha
that optimizesf(startPoint + alpha * direction)
. -
Uses of UnivariatePointValuePair in org.apache.commons.math3.optim.univariate
Fields in org.apache.commons.math3.optim.univariate declared as UnivariatePointValuePairModifier and TypeFieldDescriptionprivate UnivariatePointValuePair[]
MultiStartUnivariateOptimizer.optima
Found optima.Methods in org.apache.commons.math3.optim.univariate that return UnivariatePointValuePairModifier and TypeMethodDescriptionprivate UnivariatePointValuePair
BrentOptimizer.best
(UnivariatePointValuePair a, UnivariatePointValuePair b, boolean isMinim) Selects the best of two points.protected UnivariatePointValuePair
BrentOptimizer.doOptimize()
Performs the bulk of the optimization algorithm.protected UnivariatePointValuePair
MultiStartUnivariateOptimizer.doOptimize()
Performs the bulk of the optimization algorithm.MultiStartUnivariateOptimizer.getOptima()
Gets all the optima found during the last call tooptimize
.MultiStartUnivariateOptimizer.optimize
(OptimizationData... optData) Stores data and performs the optimization.UnivariateOptimizer.optimize
(OptimizationData... optData) Stores data and performs the optimization.Methods in org.apache.commons.math3.optim.univariate with parameters of type UnivariatePointValuePairModifier and TypeMethodDescriptionprivate UnivariatePointValuePair
BrentOptimizer.best
(UnivariatePointValuePair a, UnivariatePointValuePair b, boolean isMinim) Selects the best of two points.boolean
SimpleUnivariateValueChecker.converged
(int iteration, UnivariatePointValuePair previous, UnivariatePointValuePair current) Check if the optimization algorithm has converged considering the last two points.Constructor parameters in org.apache.commons.math3.optim.univariate with type arguments of type UnivariatePointValuePairModifierConstructorDescriptionBrentOptimizer
(double rel, double abs, ConvergenceChecker<UnivariatePointValuePair> checker) The arguments are used implement the original stopping criterion of Brent's algorithm.protected