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Class Summary Class Description AbstractCurveFitter This class is the base class for all curve fitting classes in the package.HarmonicCoefficientsGuesser This class guesses harmonic coefficients from a sample.HarmonicFitter This class implements a curve fitting specialized for sinusoids.PolynomialCoefficient This class represents a polynomial coefficient.PolynomialFitter This class implements a curve fitting specialized for polynomials.
Package org.spaceroots.mantissa.fitting Description
This package provides classes to perform curve fitting.
Curve fitting is a special case of an estimation problem
were the parameters are the coefficients of a function f
whose graph y=f(x) should pass through sample points, and
were the measurements are the ordinates of the curve
yi=f(xi).
The organisation of this package is explained in the class diagram
below. The AbstractCurveFitter class is the base class for all curve fitting
classes, it handles all common features like sample points
handling. Each specific curve fitting class should sub-class this
abstract class and implement the valueAt and
partial methods.
- Author:
- L. Maisonobe