POCKETFFT_NAMESPACE::detail::multi_iter< N > Class Template Reference

#include <pocketfft_hdronly.h>

Detailed Description

template<vcl_size_t N>
class POCKETFFT_NAMESPACE::detail::multi_iter< N >

Definition at line 3053 of file pocketfft_hdronly.h.

Collaboration diagram for POCKETFFT_NAMESPACE::detail::multi_iter< N >:

Public Member Functions
void	advance (vcl_size_t n)
ptrdiff_t	iofs (vcl_size_t i) const
ptrdiff_t	iofs (vcl_size_t j, vcl_size_t i) const
vcl_size_t	length_in () const
vcl_size_t	length_out () const
	multi_iter (const arr_info &iarr_, const arr_info &oarr_, vcl_size_t idim_)
ptrdiff_t	oofs (vcl_size_t i) const
ptrdiff_t	oofs (vcl_size_t j, vcl_size_t i) const
vcl_size_t	remaining () const
ptrdiff_t	stride_in () const
ptrdiff_t	stride_out () const

Private Member Functions
void	advance_i ()

Private Attributes
const arr_info &	iarr
vcl_size_t	idim
const arr_info &	oarr
ptrdiff_t	p_i [N]
ptrdiff_t	p_ii
ptrdiff_t	p_o [N]
ptrdiff_t	p_oi
shape_t	pos
vcl_size_t	rem
ptrdiff_t	str_i
ptrdiff_t	str_o

Constructor & Destructor Documentation

multi_iter()

template<vcl_size_t N>

POCKETFFT_NAMESPACE::detail::multi_iter< N >::multi_iter ( const arr_info & iarr_, const arr_info & oarr_, vcl_size_t idim_ )

inline

Definition at line 3078 of file pocketfft_hdronly.h.

References iarr, idim, POCKETFFT_NAMESPACE::detail::threading::num_threads(), oarr, p_ii, p_oi, pos, rem, str_i, str_o, and POCKETFFT_NAMESPACE::detail::threading::thread_id().

Member Function Documentation

advance()

template<vcl_size_t N>

void POCKETFFT_NAMESPACE::detail::multi_iter< N >::advance ( vcl_size_t n )

inline

Definition at line 3107 of file pocketfft_hdronly.h.

References advance_i(), p_i, p_ii, p_o, p_oi, and rem.

advance_i()

template<vcl_size_t N>

void POCKETFFT_NAMESPACE::detail::multi_iter< N >::advance_i ( )

inlineprivate

Definition at line 3061 of file pocketfft_hdronly.h.

References iarr, idim, oarr, p_ii, p_oi, and pos.

Referenced by advance().

iofs() [1/2]

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::iofs ( vcl_size_t i ) const

inline

Definition at line 3118 of file pocketfft_hdronly.h.

References p_i, and str_i.

Referenced by POCKETFFT_NAMESPACE::detail::copy_input(), POCKETFFT_NAMESPACE::detail::copy_input(), and POCKETFFT_NAMESPACE::detail::copy_input().

iofs() [2/2]

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::iofs ( vcl_size_t j, vcl_size_t i ) const

inline

Definition at line 3119 of file pocketfft_hdronly.h.

References p_i, and str_i.

length_in()

template<vcl_size_t N>

vcl_size_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::length_in ( ) const

inline

Definition at line 3122 of file pocketfft_hdronly.h.

References iarr, and idim.

Referenced by POCKETFFT_NAMESPACE::detail::copy_input(), POCKETFFT_NAMESPACE::detail::copy_input(), and POCKETFFT_NAMESPACE::detail::copy_input().

length_out()

template<vcl_size_t N>

vcl_size_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::length_out ( ) const

inline

Definition at line 3123 of file pocketfft_hdronly.h.

References idim, and oarr.

Referenced by POCKETFFT_NAMESPACE::detail::copy_FHT(), POCKETFFT_NAMESPACE::detail::copy_FHT(), POCKETFFT_NAMESPACE::detail::copy_hartley(), POCKETFFT_NAMESPACE::detail::copy_hartley(), POCKETFFT_NAMESPACE::detail::copy_output(), POCKETFFT_NAMESPACE::detail::copy_output(), POCKETFFT_NAMESPACE::detail::copy_output(), and POCKETFFT_NAMESPACE::detail::ExecR2R::operator()().

oofs() [1/2]

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::oofs ( vcl_size_t i ) const

inline

Definition at line 3120 of file pocketfft_hdronly.h.

References p_o, and str_o.

Referenced by POCKETFFT_NAMESPACE::detail::copy_FHT(), POCKETFFT_NAMESPACE::detail::copy_FHT(), POCKETFFT_NAMESPACE::detail::copy_hartley(), POCKETFFT_NAMESPACE::detail::copy_hartley(), POCKETFFT_NAMESPACE::detail::copy_output(), POCKETFFT_NAMESPACE::detail::copy_output(), and POCKETFFT_NAMESPACE::detail::copy_output().

oofs() [2/2]

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::oofs ( vcl_size_t j, vcl_size_t i ) const

inline

Definition at line 3121 of file pocketfft_hdronly.h.

References p_o, and str_o.

remaining()

template<vcl_size_t N>

vcl_size_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::remaining ( ) const

inline

Definition at line 3126 of file pocketfft_hdronly.h.

References rem.

stride_in()

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::stride_in ( ) const

inline

Definition at line 3124 of file pocketfft_hdronly.h.

References str_i.

stride_out()

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::stride_out ( ) const

inline

Definition at line 3125 of file pocketfft_hdronly.h.

References str_o.

Member Data Documentation

iarr

template<vcl_size_t N>

const arr_info& POCKETFFT_NAMESPACE::detail::multi_iter< N >::iarr

private

Definition at line 3057 of file pocketfft_hdronly.h.

Referenced by advance_i(), length_in(), and multi_iter().

idim

template<vcl_size_t N>

vcl_size_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::idim

private

Definition at line 3059 of file pocketfft_hdronly.h.

Referenced by advance_i(), length_in(), length_out(), and multi_iter().

oarr

template<vcl_size_t N>

const arr_info & POCKETFFT_NAMESPACE::detail::multi_iter< N >::oarr

private

Definition at line 3057 of file pocketfft_hdronly.h.

Referenced by advance_i(), length_out(), and multi_iter().

p_i

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::p_i[N]

private

Definition at line 3058 of file pocketfft_hdronly.h.

Referenced by advance(), iofs(), and iofs().

p_ii

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::p_ii

private

Definition at line 3058 of file pocketfft_hdronly.h.

Referenced by advance(), advance_i(), and multi_iter().

p_o

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::p_o[N]

private

Definition at line 3058 of file pocketfft_hdronly.h.

Referenced by advance(), oofs(), and oofs().

p_oi

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::p_oi

private

Definition at line 3058 of file pocketfft_hdronly.h.

Referenced by advance(), advance_i(), and multi_iter().

pos

template<vcl_size_t N>

shape_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::pos

private

Definition at line 3056 of file pocketfft_hdronly.h.

Referenced by advance_i(), and multi_iter().

rem

template<vcl_size_t N>

vcl_size_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::rem

private

Definition at line 3059 of file pocketfft_hdronly.h.

Referenced by advance(), multi_iter(), and remaining().

str_i

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::str_i

private

Definition at line 3058 of file pocketfft_hdronly.h.

Referenced by iofs(), iofs(), multi_iter(), and stride_in().

str_o

template<vcl_size_t N>

ptrdiff_t POCKETFFT_NAMESPACE::detail::multi_iter< N >::str_o

private

Definition at line 3058 of file pocketfft_hdronly.h.

Referenced by multi_iter(), oofs(), oofs(), and stride_out().

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

• pocketfft_hdronly.h