io.warp10.continuum.gts

Class IFFT

java.lang.Object

io.warp10.continuum.gts.IFFT

public class IFFT
extends java.lang.Object

Computes an inverse FFT given Re/Im or Amp/Phase pseudo GTS Code implements Cooley-Tuckey radix-2, inspired by the following:

See Also:

http://introcs.cs.princeton.edu/java/97data/FFT.java.html

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IFFT.Builder

Constructor Summary

Constructors

Constructor and Description
IFFT()

Method Summary

Modifier and Type	Method and Description
static GeoTimeSerie	ifft(GeoTimeSerie re, GeoTimeSerie im)

Methods inherited from class java.lang.Object

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

Constructor Detail

IFFT

public IFFT()

Method Detail

ifft

public static GeoTimeSerie ifft(GeoTimeSerie re,
                                GeoTimeSerie im)
                         throws WarpScriptException

Throws:

WarpScriptException