Uses of Class
org.hipparchus.analysis.polynomials.PolynomialSplineFunction
Package
Description
Univariate real functions interpolation algorithms.
Univariate real polynomials implementations, seen as differentiable
univariate real functions.
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Uses of PolynomialSplineFunction in org.hipparchus.analysis.interpolation
Modifier and TypeMethodDescriptionAkimaSplineInterpolator.interpolate
(double[] xvals, double[] yvals) Computes an interpolating function for the data set.LinearInterpolator.interpolate
(double[] x, double[] y) Computes a linear interpolating function for the data set.final PolynomialSplineFunction
LoessInterpolator.interpolate
(double[] xval, double[] yval) Compute an interpolating function by performing a loess fit on the data at the original abscissae and then building a cubic spline with aSplineInterpolator
on the resulting fit.SplineInterpolator.interpolate
(double[] x, double[] y) Computes an interpolating function for the data set. -
Uses of PolynomialSplineFunction in org.hipparchus.analysis.polynomials
Modifier and TypeMethodDescriptionPolynomialSplineFunction.polynomialSplineDerivative()
Get the derivative of the polynomial spline function.