## Uses of Interface
org.apache.commons.math3.fitting.leastsquares.LeastSquaresOptimizer

- Packages that use LeastSquaresOptimizer
  Package | Description
  --- | ---
  org.apache.commons.math3.fitting | Classes to perform curve fitting.
  org.apache.commons.math3.fitting.leastsquares | This package provides algorithms that minimize the residuals between observations and model values.

- - ### Uses of LeastSquaresOptimizer in org.apache.commons.math3.fitting

    Methods in org.apache.commons.math3.fitting that return LeastSquaresOptimizer
    Modifier and Type | Method and Description
    --- | ---
    `protected LeastSquaresOptimizer` | AbstractCurveFitter.`getOptimizer()` Creates an optimizer set up to fit the appropriate curve.

  - ### Uses of LeastSquaresOptimizer in org.apache.commons.math3.fitting.leastsquares

    Classes in org.apache.commons.math3.fitting.leastsquares that implement LeastSquaresOptimizer
    Modifier and Type | Class and Description
    --- | ---
    `class` | `GaussNewtonOptimizer` Gauss-Newton least-squares solver.
    `class` | `LevenbergMarquardtOptimizer` This class solves a least-squares problem using the Levenberg-Marquardt algorithm.

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