fft::fft_plan< FloatType > Struct Template Reference

#include <fft.hpp>

Inheritance diagram for fft::fft_plan< FloatType >:

Public Types
using	fftw_plan = std::conditional_t< std::is_same_v< FloatType, double >, fftw_plan_s *, fftwf_plan_s * >

Public Member Functions
	~fft_plan ()
void	destroy_plan ()

Public Attributes
int	dir
	plan direction: forward or backward FFT (enum value from FFTW).
fftw_plan	plan_handle = nullptr
	plan for the FFT.
void(*	pack_function )(FloatType const *const, FloatType *const, int const *, int const *, int const *, int)
	packing function for send blocks.

Detailed Description

template<typename FloatType>
struct fft::fft_plan< FloatType >

Definition at line 61 of file fft.hpp.

Member Typedef Documentation

fftw_plan

template<typename FloatType >

using fft::fft_plan< FloatType >::fftw_plan = std::conditional_t<std::is_same_v<FloatType, double>, fftw_plan_s *, fftwf_plan_s *>

Definition at line 65 of file fft.hpp.

Constructor & Destructor Documentation

~fft_plan()

template<typename FloatType >

fft::fft_plan< FloatType >::~fft_plan ( )

inline

Definition at line 68 of file fft.hpp.

References fft::fft_plan< FloatType >::destroy_plan().

Member Function Documentation

destroy_plan()

template<typename FloatType >

void fft::fft_plan< FloatType >::destroy_plan

(

)

Definition at line 787 of file fft.cpp.

References fft::fftw< FloatType >::destroy_plan.

Referenced by fft::fft_plan< FloatType >::~fft_plan().

Member Data Documentation

dir

template<typename FloatType >

int fft::fft_plan< FloatType >::dir

plan direction: forward or backward FFT (enum value from FFTW).

Definition at line 71 of file fft.hpp.

pack_function

template<typename FloatType >

void(* fft::fft_plan< FloatType >::pack_function) (FloatType const *const, FloatType *const, int const *, int const *, int const *, int)

packing function for send blocks.

Definition at line 75 of file fft.hpp.

plan_handle

template<typename FloatType >

fftw_plan fft::fft_plan< FloatType >::plan_handle = nullptr

plan for the FFT.

Definition at line 73 of file fft.hpp.

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

• fft.hpp
• fft.cpp