Package org.hipparchus.optim.nonlinear.scalar.gradient

package org.hipparchus.optim.nonlinear.scalar.gradient

This package provides optimization algorithms that require derivatives.

Related Packages

Package	Description
org.hipparchus.optim.nonlinear.scalar	Algorithms for optimizing a scalar function.
org.hipparchus.optim.nonlinear.scalar.noderiv	This package provides optimization algorithms that do not require derivatives.

Class	Description
NonLinearConjugateGradientOptimizer	Non-linear conjugate gradient optimizer.
NonLinearConjugateGradientOptimizer.Formula	Available choices of update formulas for the updating the parameter that is used to compute the successive conjugate search directions.
NonLinearConjugateGradientOptimizer.IdentityPreconditioner	Default identity preconditioner.
Preconditioner	This interface represents a preconditioner for differentiable scalar objective function optimizers.