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

Constructors

Constructor and Description
LanczosWindow() Constructs a Lanczos window.

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString()
protected float	value(int length, int index)

Methods inherited from class ddf.minim.analysis.WindowFunction

apply, apply, generateCurve

Methods inherited from class java.lang.Object

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

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object