vnl_fft_base< D, T > Struct Template Reference

#include <vnl_fft_base.h>

Inheritance diagram for vnl_fft_base:

[legend]Collaboration diagram for vnl_fft_base< D, T >:

[legend]List of all members.

Public Methods
	vnl_fft_base ()
void	transform (vcl_complex< T > *signal, int dir)
Protected Attributes
vnl_fft_prime_factors< T >	factors_ [D]

---

Detailed Description

template<int D, class T>
struct vnl_fft_base< D, T >

Base class for in-place ND fast fourier transform.

Definition at line 14 of file vnl_fft_base.h.

---

Constructor & Destructor Documentation

template<int D, class T> vnl_fft_base< D, T >::vnl_fft_base (    )  [inline]

Definition at line 16 of file vnl_fft_base.h.

---

Member Function Documentation

template<int D, class T> void vnl_fft_base< D, T >::transform (  vcl_complex< T > *    signal, int    dir )

dir = +1/-1 according to direction of transform.

---

Member Data Documentation

template<int D, class T> vnl_fft_prime_factors<T> vnl_fft_base< D, T >::factors_[D] [protected]

prime factorizations of signal dimensions. Definition at line 25 of file vnl_fft_base.h. Referenced by vnl_fft_base< 1, T >::vnl_fft_base().

---

The documentation for this struct was generated from the following file:

• vnl_fft_base.h

---