# Hierarchy For Package org.apache.commons.math.optimization.fitting

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.commons.math.optimization.fitting.CurveFitter
  - org.apache.commons.math.optimization.fitting.CurveFitter.TheoreticalValuesFunction (implements org.apache.commons.math.analysis.DifferentiableMultivariateVectorialFunction)
  - org.apache.commons.math.optimization.fitting.GaussianDerivativeFunction (implements java.io.Serializable, org.apache.commons.math.analysis.UnivariateRealFunction)
  - org.apache.commons.math.optimization.fitting.GaussianFitter
  - org.apache.commons.math.optimization.fitting.GaussianFunction (implements org.apache.commons.math.analysis.DifferentiableUnivariateRealFunction, java.io.Serializable)
  - org.apache.commons.math.optimization.fitting.GaussianParametersGuesser
  - org.apache.commons.math.optimization.fitting.HarmonicCoefficientsGuesser
  - org.apache.commons.math.optimization.fitting.HarmonicFitter
  - org.apache.commons.math.optimization.fitting.HarmonicFitter.ParametricHarmonicFunction (implements org.apache.commons.math.optimization.fitting.ParametricRealFunction)
  - org.apache.commons.math.optimization.fitting.HarmonicFunction (implements org.apache.commons.math.analysis.DifferentiableUnivariateRealFunction)
  - org.apache.commons.math.optimization.fitting.ParametricGaussianFunction (implements org.apache.commons.math.optimization.fitting.ParametricRealFunction, java.io.Serializable)
  - org.apache.commons.math.optimization.fitting.PolynomialFitter
  - org.apache.commons.math.optimization.fitting.PolynomialFitter.ParametricPolynomial (implements org.apache.commons.math.optimization.fitting.ParametricRealFunction)
  - org.apache.commons.math.optimization.fitting.WeightedObservedPoint (implements java.io.Serializable)

## Interface Hierarchy

- org.apache.commons.math.optimization.fitting.ParametricRealFunction