class FFTer


Definition#include <kpsk/modes/hansis_fft.h>
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Detailed Description

 FFTer ( int l, int mod=0 )

FFTer

 ~FFTer ()

~FFTer

Vector  operator* ( const Vector& fd )

operator*

Vector  operator* ( const Vector& fd )

operator*

Vector  operator* ( const Vector& fd )

operator*

friend Vector  operator* ( const Vector& fd, const FFTer& fft )

operator*

friend Vector  operator* ( const Vector& fd, const FFTer& fft )

operator*

friend Vector  operator* ( const Vector& fd, const FFTer& fft )

operator*

friend Vector  operator/ ( const Vector& fd, const FFTer& fft )

operator/

int len

len

[protected]

int M

M

[protected]

int mode

mode

[protected]

double * real_a

real_a

[protected]

double * imag_a

imag_a

[protected]

cmplx * Dm

Dm

Vector  dft ( const Vector, int invers )

dft

[const]

Vector  dft ( const Vector, int invers )

dft

[const]

Vector  dft ( const Vector, int invers )

dft

[const]

void  dft_init ()

dft_init

void  dft_remove ()

dft_remove

void  fftsr_init ()

fftsr_init

void  fftsr_remove ()

fftsr_remove

void  fftsr_bitrevers (double *x, double *y)

fftsr_bitrevers

[const]

double * CT1

CT1

double * CT3

CT3

double * ST1

ST1

double * ST3

ST3

int * itab

itab

cmplx*  fftsr ( const cmplx* )

fftsr

[const]

void  fftsr_helper ( int, int, int, double *, double *, double *, double *, double *, double *, double *, double *)

fftsr_helper

[const]

void  fftsr_main ( double *, double *)

fftsr_main

[const]

cmplx*  ifftsr ( const cmplx* )

ifftsr

[const]

void  ifftsr_main ( double *, double *)

ifftsr_main

[const]

void  ifftsr_helper ( int, int, double *, double *, double *, double *, double *, double *, double *, double *)

ifftsr_helper

[const]

cmplx*  rfftsr ( const double* )

rfftsr

[const]

cmplx*  rfftsr ( const short* )

rfftsr

[const]

cmplx*  rfftsr_wrapper ( double *)

rfftsr_wrapper

[const]

void  rfftsr_bitrevers (double *x)

rfftsr_bitrevers

[const]

void  rfftsr_main ( double *)

rfftsr_main

[const]

void  rfftsr_helper ( int, int, double *, double *, double *, double *)

rfftsr_helper

[const]


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