org.apache.commons.math3.analysis.interpolation
Interface MultivariateInterpolator

All Known Implementing Classes:
MicrosphereInterpolator

public interface MultivariateInterpolator

Interface representing a univariate real interpolating function.

Since:
2.1
Version:
$Id: MultivariateInterpolator.java 1364387 2012-07-22 18:14:11Z tn $

Method Summary
 MultivariateFunction interpolate(double[][] xval, double[] yval)
          Computes an interpolating function for the data set.
 

Method Detail

interpolate

MultivariateFunction interpolate(double[][] xval,
                                 double[] yval)
Computes an interpolating function for the data set.

Parameters:
xval - the arguments for the interpolation points. xval[i][0] is the first component of interpolation point i, xval[i][1] is the second component, and so on until xval[i][d-1], the last component of that interpolation point (where d is thus the dimension of the space).
yval - the values for the interpolation points
Returns:
a function which interpolates the data set
Throws:
MathIllegalArgumentException - if the arguments violate assumptions made by the interpolation algorithm.
DimensionMismatchException - when the array dimensions are not consistent.
NoDataException - if an array has zero-length.
NullArgumentException - if the arguments are null.


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