ddf.minim.analysis
Class LanczosWindow

java.lang.Object
  ddf.minim.analysis.WindowFunction
      ddf.minim.analysis.LanczosWindow

public class LanczosWindow
extends WindowFunction

A Lanczos window function.

Author:

Damien Di Fede, Corban Brook

See Also:

The Lanczos Window

Field Summary

Fields inherited from class ddf.minim.analysis.WindowFunction

length, TWO_PI

Constructor Summary

LanczosWindow()
Constructs a Lanczos window.

Method Summary

protected float

value(int length, int index)

Methods inherited from class ddf.minim.analysis.WindowFunction

apply, generateCurve

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LanczosWindow

public LanczosWindow()

Constructs a Lanczos window.

Method Detail

value

protected float value(int length,
                      int index)

Specified by:

value in class WindowFunction