public interface BivariateGridInterpolator
| Modifier and Type | Method and Description |
|---|---|
BivariateFunction |
interpolate(double[] xval,
double[] yval,
double[][] fval)
Compute an interpolating function for the dataset.
|
BivariateFunction interpolate(double[] xval, double[] yval, double[][] fval) throws NoDataException, DimensionMismatchException, NonMonotonicSequenceException, NumberIsTooSmallException
xval - All the x-coordinates of the interpolation points, sorted
in increasing order.yval - All the y-coordinates of the interpolation points, sorted
in increasing order.fval - The values of the interpolation points on all the grid knots:
fval[i][j] = f(xval[i], yval[j]).NoDataException - if any of the arrays has zero length.DimensionMismatchException - if the array lengths are inconsistent.NonMonotonicSequenceException - if the array is not sorted.NumberIsTooSmallException - if the number of points is too small for
the order of the interpolationCopyright © 2003–2016 The Apache Software Foundation. All rights reserved.