Interface CurveFitting

  • All Known Subinterfaces:
    Interpolation
    All Known Implementing Classes:
    CubicHermite, CubicSpline, LeastSquares, LinearInterpolation, NewtonPolynomial

    public interface CurveFitting
    Curve fitting is the process of constructing a curve, or mathematical function, that has the best fit to a series of data points, possibly subject to constraints. Curve fitting can involve either interpolation, where an exact fit to the data is required, or smoothing, in which a "smooth" function is constructed that approximately fits the data.
    • Method Detail

      • fit

        UnivariateRealFunction fit​(OrderedPairs f)
        Fit a real valued function from a discrete set of data points.
        Parameters:
        f - a discrete set of data points
        Returns:
        the fitted function