org.apache.commons.math.analysis.interpolation
Interface UnivariateRealInterpolator
- All Known Implementing Classes:
- DividedDifferenceInterpolator, LoessInterpolator, NevilleInterpolator, SplineInterpolator
public interface UnivariateRealInterpolator
Interface representing a univariate real interpolating function.
- Version:
- $Revision: 821626 $ $Date: 2009-10-04 17:57:30 -0400 (Sun, 04 Oct 2009) $
interpolate
UnivariateRealFunction interpolate(double[] xval,
double[] yval)
throws MathException
- Computes an interpolating function for the data set.
- Parameters:
xval
- the arguments for the interpolation pointsyval
- the values for the interpolation points
- Returns:
- a function which interpolates the data set
- Throws:
MathException
- if arguments violate assumptions made by the
interpolation algorithm
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