org.apache.commons.math3.analysis.interpolation

public Class LinearInterpolator

Class Inheritance

extends Object
implements UnivariateInterpolator

All Implemented Interfaces

Imports

Implements a linear function for interpolation of real univariate functions.

Constructor Summary

Access	Constructor and Description
public	LinearInterpolator()

Modifier and Type Method and Description

Modifier and Type	Method and Description
public PolynomialSplineFunction	Returns: a function which interpolates the data set interpolate(double[] the arguments for the interpolation points x, double[] the values for the interpolation points y) Implements org.apache.commons.math3.analysis.interpolation.UnivariateInterpolator.interpolate. Deprecated as a consequence of `PolynomialSplineFunction` being deprecated. Computes a linear interpolating function for the data set.

Returns:

a function which interpolates the data set

the arguments for the interpolation points

x, double[]

the values for the interpolation points

Deprecated as a consequence of PolynomialSplineFunction being deprecated.

Computes a linear interpolating function for the data set.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

LinearInterpolator	back to summary
public LinearInterpolator()

interpolate back to summary

interpolate	back to summary
public PolynomialSplineFunction interpolate(double[] x, double[] y) throws DimensionMismatchException, NumberIsTooSmallException, NonMonotonicSequenceException Implements org.apache.commons.math3.analysis.interpolation.UnivariateInterpolator.interpolate. Deprecated as a consequence of `PolynomialSplineFunction` being deprecated. See corresponding docs for further information. Computes a linear interpolating function for the data set. Parameters x:double[] the arguments for the interpolation points y:double[] the values for the interpolation points Returns:PolynomialSplineFunction a function which interpolates the data set Exceptions DimensionMismatchException: if `x` and `y` have different sizes. NumberIsTooSmallException: if the size of `x` is smaller than 2. NonMonotonicSequenceException: if `x` is not sorted in strict increasing order.

Deprecated

as a consequence of PolynomialSplineFunction being deprecated. See corresponding docs for further information.

Computes a linear interpolating function for the data set.

Parameters

a function which interpolates the data set

Exceptions

DimensionMismatchException:: if x and y have different sizes.
NumberIsTooSmallException:: if the size of x is smaller than 2.
NonMonotonicSequenceException:: if x is not sorted in strict increasing order.