ddf.minim.analysis
Class LanczosWindow

java.lang.Object
  extended by ddf.minim.analysis.WindowFunction
      extended by 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