org.epics.pvmanager.extra
Interface Interpolation

public interface Interpolation

Defines a way to interpolate some scattered points to an equally distanced grid.

Author:

carcassi

interpolate

double[] interpolate(double[] x,
                     double[] y,
                     int nSamples)

Returns a set of interpolated y, equally spaced.

Parameters:

x - an array of position value, assumed to be monotonically increasing

y - an array of values, assumed to be the same length of x

nSamples - the number of samples to be returned

Returns:

a new array with nSamples interpolated values