Public Types | Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes
Eigen::internal::kissfft_impl< _Scalar > Struct Template Reference

#include <ei_kissfft_impl.h>

List of all members.

Public Types

typedef std::complex< ScalarComplex
typedef _Scalar Scalar

Public Member Functions

void clear ()
void fwd (Complex *dst, const Complex *src, int nfft)
void fwd (Complex *dst, const Scalar *src, int nfft)
void fwd2 (Complex *dst, const Complex *src, int n0, int n1)
void inv (Complex *dst, const Complex *src, int nfft)
void inv (Scalar *dst, const Complex *src, int nfft)
void inv2 (Complex *dst, const Complex *src, int n0, int n1)

Protected Types

typedef kiss_cpx_fft< ScalarPlanData
typedef std::map< int, PlanDataPlanMap

Protected Member Functions

PlanDataget_plan (int nfft, bool inverse)
int PlanKey (int nfft, bool isinverse) const
Complexreal_twiddles (int ncfft2)

Protected Attributes

PlanMap m_plans
std::map< int, std::vector
< Complex > > 
m_realTwiddles
std::vector< Complexm_tmpBuf1
std::vector< Complexm_tmpBuf2

Detailed Description

template<typename _Scalar>
struct Eigen::internal::kissfft_impl< _Scalar >

Definition at line 264 of file ei_kissfft_impl.h.


Member Typedef Documentation

template<typename _Scalar >
typedef std::complex<Scalar> Eigen::internal::kissfft_impl< _Scalar >::Complex

Definition at line 267 of file ei_kissfft_impl.h.

template<typename _Scalar >
typedef kiss_cpx_fft<Scalar> Eigen::internal::kissfft_impl< _Scalar >::PlanData [protected]

Definition at line 376 of file ei_kissfft_impl.h.

template<typename _Scalar >
typedef std::map<int,PlanData> Eigen::internal::kissfft_impl< _Scalar >::PlanMap [protected]

Definition at line 377 of file ei_kissfft_impl.h.

template<typename _Scalar >
typedef _Scalar Eigen::internal::kissfft_impl< _Scalar >::Scalar

Definition at line 266 of file ei_kissfft_impl.h.


Member Function Documentation

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::clear ( ) [inline]

Definition at line 269 of file ei_kissfft_impl.h.

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::fwd ( Complex dst,
const Complex src,
int  nfft 
) [inline]

Definition at line 276 of file ei_kissfft_impl.h.

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::fwd ( Complex dst,
const Scalar src,
int  nfft 
) [inline]

Definition at line 304 of file ei_kissfft_impl.h.

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::fwd2 ( Complex dst,
const Complex src,
int  n0,
int  n1 
) [inline]

Definition at line 282 of file ei_kissfft_impl.h.

template<typename _Scalar >
PlanData& Eigen::internal::kissfft_impl< _Scalar >::get_plan ( int  nfft,
bool  inverse 
) [inline, protected]

Definition at line 388 of file ei_kissfft_impl.h.

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::inv ( Complex dst,
const Complex src,
int  nfft 
) [inline]

Definition at line 337 of file ei_kissfft_impl.h.

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::inv ( Scalar dst,
const Complex src,
int  nfft 
) [inline]

Definition at line 344 of file ei_kissfft_impl.h.

template<typename _Scalar >
void Eigen::internal::kissfft_impl< _Scalar >::inv2 ( Complex dst,
const Complex src,
int  n0,
int  n1 
) [inline]

Definition at line 291 of file ei_kissfft_impl.h.

template<typename _Scalar >
int Eigen::internal::kissfft_impl< _Scalar >::PlanKey ( int  nfft,
bool  isinverse 
) const [inline, protected]

Definition at line 385 of file ei_kissfft_impl.h.

template<typename _Scalar >
Complex* Eigen::internal::kissfft_impl< _Scalar >::real_twiddles ( int  ncfft2) [inline, protected]

Definition at line 400 of file ei_kissfft_impl.h.


Member Data Documentation

template<typename _Scalar >
PlanMap Eigen::internal::kissfft_impl< _Scalar >::m_plans [protected]

Definition at line 379 of file ei_kissfft_impl.h.

template<typename _Scalar >
std::map<int, std::vector<Complex> > Eigen::internal::kissfft_impl< _Scalar >::m_realTwiddles [protected]

Definition at line 380 of file ei_kissfft_impl.h.

template<typename _Scalar >
std::vector<Complex> Eigen::internal::kissfft_impl< _Scalar >::m_tmpBuf1 [protected]

Definition at line 381 of file ei_kissfft_impl.h.

template<typename _Scalar >
std::vector<Complex> Eigen::internal::kissfft_impl< _Scalar >::m_tmpBuf2 [protected]

Definition at line 382 of file ei_kissfft_impl.h.


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


win_eigen
Author(s): Daniel Stonier
autogenerated on Mon Oct 6 2014 12:27:21