# Package org.apache.commons.math3.optim.nonlinear.vector.jacobian

This package provides optimization algorithms that require derivatives.

See: Description

Class Summary
Class | Description
--- | ---
AbstractLeastSquaresOptimizer | Base class for implementing least-squares optimizers.
GaussNewtonOptimizer | Gauss-Newton least-squares solver.
LevenbergMarquardtOptimizer | This class solves a least-squares problem using the Levenberg-Marquardt algorithm.

## Package org.apache.commons.math3.optim.nonlinear.vector.jacobian Description

This package provides optimization algorithms that require derivatives.