vtb::core::Fourier_transform< T, N > Class Template Reference

\(N\)-dimensional Fourier transform. More...

#include <fourier_transform.hh>

Inheritance diagram for vtb::core::Fourier_transform< T, N >:

Collaboration diagram for vtb::core::Fourier_transform< T, N >:

Public Types
typedef blitz::TinyVector< int, N >	shape_type
typedef blitz::Array< T, N >	array_type
Public Types inherited from vtb::core::Fourier_transform_base< T, N >
typedef blitz::TinyVector< int, N >	shape_type
typedef blitz::Array< T, N >	array_type
typedef Wave_table< T >	wavetable_type

Public Member Functions
	Fourier_transform (const shape_type &shp)
void	forward (array_type &x)
void	backward (array_type &x)
void	transform (array_type &x, int dir)
Public Member Functions inherited from vtb::core::Fourier_transform_base< T, N >
	Fourier_transform_base (const shape_type &shp)
const shape_type &	shape () const noexcept
void	shape (const shape_type &rhs)
	Update wave table for specified shape. More...
void	clear ()

Additional Inherited Members
Protected Member Functions inherited from vtb::core::Fourier_transform_base< T, N >
void	check (const array_type &x)
Protected Attributes inherited from vtb::core::Fourier_transform_base< T, N >
wavetable_type	_waves [N]

Detailed Description

template<class T, int N>
class vtb::core::Fourier_transform< T, N >

\(N\)-dimensional Fourier transform.

Date

2018-08-14

Author

Ivan Gankevich

Definition at line 293 of file core/fourier_transform.hh.