math.fourierTransforms.r2
Class FFT1dComplex

java.lang.Object
  math.fourierTransforms.r2.FFT1dComplex

public class FFT1dComplex
extends java.lang.Object

A 1D FFT for integral power of two FFTs

Constructor Summary

FFT1dComplex()

Method Summary

void	computeBackwardFFT(ComplexFloat1d c)
void	computeBackwardFFT(float[] in_r, float[] in_i)
void	computeForwardFFT(ComplexFloat1d c)
void	computeForwardFFT(float[] in_r, float[] in_i)
void	fft(float[] _realPart, float[] _imaginaryPart) FFT engine.
ComplexFloat1d	getData()
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

FFT1dComplex

public FFT1dComplex()

Method Detail

computeForwardFFT

public void computeForwardFFT(float[] in_r,
                              float[] in_i)

computeBackwardFFT

public void computeBackwardFFT(float[] in_r,
                               float[] in_i)

fft

public void fft(float[] _realPart,
                float[] _imaginaryPart)

FFT engine.

getData

public ComplexFloat1d getData()

main

public static void main(java.lang.String[] args)

computeBackwardFFT

public void computeBackwardFFT(ComplexFloat1d c)

computeForwardFFT

public void computeForwardFFT(ComplexFloat1d c)