#include <complexFFT.H>
| Public Methods | |
| complexFFTData (int sz) | |
| Constructor with all memory to be allocated internally. | |
| ~complexFFTData (void) | |
| Deconstructor. | |
| void | switchData (complexFFTData *d) | 
| Use this to change associated fft data (for fft'ing). | |
| int | limitHalfPowerSpec (double lim) | 
| Limits the maximum to 'lim' and returns the last fft bin with max. | |
| int | getSize () | 
| Returns the number of elements in the input and output arrays. | |
| int | compPowerSpec () | 
| This function computes the power spectrum and returns the max bin. | |
| Public Attributes | |
| int | size | 
| Specifies the size of the data array. | |
| fftw_complex * | in | 
| the input and output arrays | |
| fftw_complex * | out | 
| the input and output arrays | |
| fftw_real * | power_spectrum | 
| the power_spectrum array | |
| double | totalPower | 
| The total power (summed) of the power spectrum as used in the method compPowerSpec. | |
Definition at line 35 of file complexFFT.H.
 1.2.18
1.2.18