vec_math
Class FastFourierTransform.RealTest

java.lang.Object
  vec_math.FastFourierTransform.RealTest

Enclosing class:

FastFourierTransform

public static class FastFourierTransform.RealTest
extends Object

Test the real-value fft. Does fft on a real array in two ways: First with a complex array with no imaginary part, then with realfft.

Constructor Summary

FastFourierTransform.RealTest()

Method Summary

static void

main(String[] arg) We generate a real function and do fft and real-fft on it.

Methods inherited from class java.lang.Object

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

Constructor Detail

FastFourierTransform.RealTest

public FastFourierTransform.RealTest()

Method Detail

main

public static void main(String[] arg)

We generate a real function and do fft and real-fft on it.