A class which reads/writes projection data from/to memory. More...

#include "stir/ProjDataInMemory.h"

Inheritance diagram for stir::ProjDataInMemory:

[legend]

Public Types
iterator typedefs
iterator typedefs
typedef Array< 1, float >::iterator	iterator

typedef Array< 1, float >::const_iterator	const_iterator

typedef Array< 1, float >::full_iterator	full_iterator

typedef Array< 1, float >::const_full_iterator	const_full_iterator

Public Member Functions
	ProjDataInMemory (shared_ptr< const ExamInfo > const &exam_info_sptr, shared_ptr< const ProjDataInfo > const &proj_data_info_ptr, const bool initialise_with_0=true)
	constructor with only info, but no data

	ProjDataInMemory (shared_ptr< const ExamInfo > const &exam_info_sptr, shared_ptr< const ProjDataInfo > const &proj_data_info_ptr, Array< 1, float > &&buffer)
	constructor using externally allocated storage

	ProjDataInMemory (const ProjData &proj_data)
	constructor that copies data from another ProjData

	ProjDataInMemory (const ProjDataInMemory &proj_data)
	Copy constructor.

Viewgram< float >	get_viewgram (const int view_num, const int segment_num, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const override
	Get viewgram.

Succeeded	set_viewgram (const Viewgram< float > &v) override
	Set viewgram.

Sinogram< float >	get_sinogram (const int ax_pos_num, const int segment_num, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const override
	Get sinogram.

Succeeded	set_sinogram (const Sinogram< float > &s) override
	Set sinogram.

SegmentBySinogram< float >	get_segment_by_sinogram (const int segment_num, const int timing_pos=0) const override
	Get all sinograms for the given segment.

SegmentByView< float >	get_segment_by_view (const int segment_num, const int timing_pos=0) const override
	Get all viewgrams for the given segment.

Succeeded	set_segment (const SegmentBySinogram< float > &) override
	Set all sinograms for the given segment.

Succeeded	set_segment (const SegmentByView< float > &) override
	Set all viewgrams for the given segment.

void	fill (const float value) override
	set all bins to the same value

void	fill (const ProjData &) override
	set all bins from another ProjData object

	~ProjDataInMemory () override
	destructor deallocates all memory the object owns

float	get_bin_value (const Bin &bin) const
	Returns a value of a bin.

void	set_bin_value (const Bin &bin)

iterator	begin ()
	start value for iterating through all elements in the array, see iterator

const_iterator	begin () const
	start value for iterating through all elements in the (const) array, see iterator

iterator	end ()
	end value for iterating through all elements in the array, see iterator

const_iterator	end () const
	end value for iterating through all elements in the (const) array, see iterator

iterator	begin_all ()
	start value for iterating through all elements in the array, see iterator

const_iterator	begin_all () const
	start value for iterating through all elements in the (const) array, see iterator

iterator	end_all ()
	end value for iterating through all elements in the array, see iterator

const_iterator	end_all () const
	end value for iterating through all elements in the (const) array, see iterator

arithmetic operations
return sum of all elements
float	sum () const override

float	find_max () const override
	return maximum value of all elements

float	find_min () const override
	return minimum value of all elements

double	norm () const override
	return L2-norm (sqrt of sum of squares)

double	norm_squared () const override
	return L2-norm squared (sum of squares)

self_type	operator+ (const self_type &iv) const
	elem by elem addition

self_type	operator- (const self_type &iv) const
	elem by elem subtraction

self_type	operator* (const self_type &iv) const
	elem by elem multiplication

self_type	operator/ (const self_type &iv) const
	elem by elem division

self_type	operator+ (const float a) const
	addition with a 'float'

self_type	operator- (const float a) const
	subtraction with a 'float'

self_type	operator* (const float a) const
	multiplication with a 'float'

self_type	operator/ (const float a) const
	division with a 'float'

self_type &	operator+= (const base_type &v) override
	adding elements of `v` to the current data

self_type &	operator-= (const base_type &v) override
	subtracting elements of `v` from the current data

self_type &	operator*= (const base_type &v) override
	multiplying elements of the current data with elements of `v`

self_type &	operator/= (const base_type &v) override
	dividing all elements of the current data by elements of `v`

self_type &	operator+= (const float v) override
	adding an `float` to the elements of the current data

self_type &	operator-= (const float v) override
	subtracting an `float` from the elements of the current data

self_type &	operator*= (const float v) override
	multiplying the elements of the current data with an `float`

self_type &	operator/= (const float v) override
	dividing the elements of the current data by an `float`

STIR_DEPRECATED void	axpby (const float a, const ProjData &x, const float b, const ProjData &y) override

void	xapyb (const ProjData &x, const float a, const ProjData &y, const float b) override
	set values of the array to xa+yb, where a and b are scalar, and x and y are ProjData. This implementation requires that x and y are ProjDataInMemory (else falls back on general method)

void	xapyb (const ProjData &x, const ProjData &a, const ProjData &y, const ProjData &b) override
	set values of the array to xa+yb, where a, b, x and y are ProjData. This implementation requires that a, b, x and y are ProjDataInMemory (else falls back on general method)

void	sapyb (const float a, const ProjData &y, const float b) override
	set values of the array to selfa+yb where a and b are scalar, y is ProjData This implementation requires that a, b and y are ProjDataInMemory (else falls back on general method)

void	sapyb (const ProjData &a, const ProjData &y, const ProjData &b) override
	set values of the array to selfa+yb where a, b and y are ProjData This implementation requires that a, b and y are ProjDataInMemory (else falls back on general method)

Public Member Functions inherited from stir::ProjData
	ProjData ()
	Empty constructor.

	ProjData (const shared_ptr< const ExamInfo > &exam_info_sptr, const shared_ptr< const ProjDataInfo > &proj_data_info_ptr)
	construct by specifying info. Data will be undefined.

Viewgram< float >	get_viewgram (const ViewgramIndices &) const
	Get viewgram.

Sinogram< float >	get_sinogram (const SinogramIndices &) const
	Get sinogram.

unique_ptr< ProjDataInMemory >	get_subset (const std::vector< int > &views) const
	construct projection data that stores a subset of the views

Viewgram< float >	get_empty_viewgram (const ViewgramIndices &) const
	Get empty viewgram.

Viewgram< float >	get_empty_viewgram (const int view, const int segment_num, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const
	Get empty viewgram.

Sinogram< float >	get_empty_sinogram (const SinogramIndices &) const
	Get empty_sinogram.

Sinogram< float >	get_empty_sinogram (const int ax_pos_num, const int segment_num, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const
	Get empty_sinogram.

SegmentByView< float >	get_empty_segment_by_view (const SegmentIndices &) const
	Get empty segment by view.

SegmentBySinogram< float >	get_empty_segment_by_sinogram (const SegmentIndices &) const
	Get empty segment by sino.

SegmentByView< float >	get_empty_segment_by_view (const int segment_num, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const
	Get empty segment view.

SegmentBySinogram< float >	get_empty_segment_by_sinogram (const int segment_num, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const
	Get empty segment sino.

SegmentBySinogram< float >	get_segment_by_sinogram (const SegmentIndices &) const
	Get segment by sinogram.

SegmentByView< float >	get_segment_by_view (const SegmentIndices &) const
	Get segment by view.

virtual RelatedViewgrams< float >	get_related_viewgrams (const ViewgramIndices &, const shared_ptr< DataSymmetriesForViewSegmentNumbers > &, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const
	Get related viewgrams.

virtual Succeeded	set_related_viewgrams (const RelatedViewgrams< float > &viewgrams)
	Set related viewgrams.

RelatedViewgrams< float >	get_empty_related_viewgrams (const ViewgramIndices &viewgram_indices, const shared_ptr< DataSymmetriesForViewSegmentNumbers > &symmetries_ptr, const bool make_num_tangential_poss_odd=false, const int timing_pos=0) const
	Get empty related viewgrams, where the symmetries_ptr specifies the symmetries to use.

template<typename iterT>
iterT	fill_from (iterT array_iter)
	set all bins from an array iterator

template<typename iterT>
iterT	copy_to (iterT array_iter) const
	Copy all bins to a range specified by a (forward) iterator.

int	get_num_sinograms () const
	Get the total number of sinograms.

int	get_num_non_tof_sinograms () const
	Get the number of non-tof sinograms.

std::size_t	size_all () const
	Get the total size of the data.

std::vector< int >	get_original_view_nums () const
	forward ProjDataInfo::get_original_view_nums()

Succeeded	write_to_file (const std::string &filename) const
	writes data to a file in Interfile format

Public Member Functions inherited from stir::ExamData
	ExamData ()
	ExamData.

	ExamData (const shared_ptr< const ExamInfo > &_this_exam)

virtual const ExamInfo &	get_exam_info () const

virtual shared_ptr< const ExamInfo >	get_exam_info_sptr () const
	Get shared pointer to exam info.

virtual void	set_exam_info (ExamInfo const &)
	change exam info

void	set_exam_info_sptr (shared_ptr< const ExamInfo > new_exam_info_sptr)

Public Member Functions inherited from stir::DataWithProjDataInfo
	DataWithProjDataInfo ()
	Default constructor sets internal member to 0.

	DataWithProjDataInfo (const shared_ptr< const ProjDataInfo > &proj_data_info_sptr_v)

virtual const ProjDataInfo &	get_proj_data_info () const

virtual shared_ptr< const ProjDataInfo >	get_proj_data_info_sptr () const
	Get shared pointer to ProjData info.

int	get_num_segments () const
	Get number of segments.

int	get_num_axial_poss (const int segment_num) const
	Get number of axial positions per segment.

int	get_num_views () const
	Get number of views.

int	get_num_tangential_poss () const
	Get number of tangential positions.

int	get_num_tof_poss () const
	Get number of TOF positions.

int	get_min_tof_pos_num () const
	Get the index of the first timing position.

int	get_max_tof_pos_num () const
	Get the index of the last timing position.

int	get_tof_mash_factor () const
	Get TOG mash factor.

int	get_min_segment_num () const
	Get minimum segment number.

int	get_max_segment_num () const
	Get maximum segment number.

int	get_min_axial_pos_num (const int segment_num) const
	Get mininum axial position per segmnet.

int	get_max_axial_pos_num (const int segment_num) const
	Get maximum axial position per segment.

int	get_min_view_num () const
	Get minimum view number.

int	get_max_view_num () const
	Get maximum view number.

int	get_min_tangential_pos_num () const
	Get minimum tangential position number.

int	get_max_tangential_pos_num () const
	Get maximum tangential position number.

Static Public Member Functions
static shared_ptr< ProjDataInMemory >	read_from_file (const std::string &filename)
	A static member to get the projection data in memory from a file.

Static Public Member Functions inherited from stir::ProjData
static shared_ptr< ProjData >	read_from_file (const std::string &filename, const std::ios::openmode open_mode=std::ios::in)
	A static member to get the projection data from a file.

static std::vector< int >	standard_segment_sequence (const ProjDataInfo &pdi)
	Return a vector with segment numbers in a standard order.

access to the data via a pointer
float *	get_data_ptr ()
	member function for access to the data via a float*

const float *	get_const_data_ptr () const
	member function for access to the data via a const float*

void	release_data_ptr ()
	signal end of access to float*

void	release_const_data_ptr () const
	signal end of access to const float*

Additional Inherited Members
Protected Attributes inherited from stir::ExamData
shared_ptr< const ExamInfo >	exam_info_sptr

Protected Attributes inherited from stir::DataWithProjDataInfo
shared_ptr< const ProjDataInfo >	proj_data_info_sptr

Detailed Description

A class which reads/writes projection data from/to memory.

Mainly useful for temporary storage of projection data.

Constructor & Destructor Documentation

◆ ProjDataInMemory() [1/2]

stir::ProjDataInMemory::ProjDataInMemory	(	shared_ptr< const ExamInfo > const &	exam_info_sptr,
		shared_ptr< const ProjDataInfo > const &	proj_data_info_ptr,
		const bool	initialise_with_0 = true )

constructor with only info, but no data

Parameters

proj_data_info_ptr	object specifying all sizes etc. The ProjDataInfo object pointed to will not be modified.
initialise_with_0	specifies if the data should be set to 0. If `false`, the data is undefined until you set it yourself.

References stir::ProjData::ProjData(), ProjDataInMemory(), and stir::ProjData::standard_segment_sequence().

Referenced by fill(), operator*(), operator*(), operator*=(), operator+(), operator+(), operator+=(), operator-(), operator-(), operator-=(), operator/(), operator/(), operator/=(), ProjDataInMemory(), ProjDataInMemory(), ProjDataInMemory(), xapyb(), and xapyb().

◆ ProjDataInMemory() [2/2]

stir::ProjDataInMemory::ProjDataInMemory	(	shared_ptr< const ExamInfo > const &	exam_info_sptr,
		shared_ptr< const ProjDataInfo > const &	proj_data_info_ptr,
		Array< 1, float > &&	buffer )

constructor using externally allocated storage

The supplied buffer must have exactly size_all() elements for the projection-data geometry.

References stir::error(), stir::ProjData::ProjData(), and stir::ProjData::standard_segment_sequence().

Member Function Documentation

◆ get_viewgram()

Viewgram< float > stir::ProjDataInMemory::get_viewgram	(	const int	view,
		const int	segment_num,
		const bool	make_num_tangential_poss_odd = false,
		const int	timing_pos = 0 ) const

overridevirtual

Get viewgram.

Deprecated: Use get_viewgram(const ViewgramIndices&) instead.

Implements stir::ProjData.

References stir::Bin::axial_pos_num(), stir::DataWithProjDataInfo::get_max_axial_pos_num(), stir::DataWithProjDataInfo::get_max_tangential_pos_num(), stir::DataWithProjDataInfo::get_min_axial_pos_num(), stir::DataWithProjDataInfo::get_min_tangential_pos_num(), stir::DataWithProjDataInfo::get_num_tangential_poss(), and stir::Viewgram< elemT >::grow().

◆ set_viewgram()

Succeeded stir::ProjDataInMemory::set_viewgram ( const Viewgram< float > & )

overridevirtual

Set viewgram.

Implements stir::ProjData.

References stir::Bin::axial_pos_num(), stir::DataWithProjDataInfo::get_max_axial_pos_num(), stir::DataWithProjDataInfo::get_min_axial_pos_num(), stir::DataWithProjDataInfo::get_min_tangential_pos_num(), stir::DataWithProjDataInfo::get_proj_data_info_sptr(), stir::Viewgram< elemT >::get_segment_num(), stir::Viewgram< elemT >::get_timing_pos_num(), stir::Viewgram< elemT >::get_view_num(), and stir::warning().

◆ get_sinogram()

Sinogram< float > stir::ProjDataInMemory::get_sinogram	(	const int	ax_pos_num,
		const int	segment_num,
		const bool	make_num_tangential_poss_odd = false,
		const int	timing_pos = 0 ) const

overridevirtual

Get sinogram.

Deprecated: Use get_sinogram(const SinogramIndices&) instead .

Implements stir::ProjData.

References stir::DataWithProjDataInfo::get_max_tangential_pos_num(), stir::DataWithProjDataInfo::get_max_view_num(), stir::DataWithProjDataInfo::get_min_tangential_pos_num(), stir::DataWithProjDataInfo::get_min_view_num(), stir::DataWithProjDataInfo::get_num_tangential_poss(), and stir::Sinogram< elemT >::grow().

Referenced by stir::ProjDataTests::run_tests().

◆ set_sinogram()

Succeeded stir::ProjDataInMemory::set_sinogram ( const Sinogram< float > & )

overridevirtual

Set sinogram.

Implements stir::ProjData.

References stir::Sinogram< elemT >::get_axial_pos_num(), stir::DataWithProjDataInfo::get_min_tangential_pos_num(), stir::DataWithProjDataInfo::get_min_view_num(), stir::DataWithProjDataInfo::get_proj_data_info_sptr(), stir::Sinogram< elemT >::get_segment_num(), stir::Sinogram< elemT >::get_timing_pos_num(), and stir::warning().

◆ get_segment_by_sinogram()

SegmentBySinogram< float > stir::ProjDataInMemory::get_segment_by_sinogram	(	const int	segment_num,
		const int	timing_pos = 0 ) const

overridevirtual

Get all sinograms for the given segment.

Reimplemented from stir::ProjData.

References stir::DataWithProjDataInfo::get_min_axial_pos_num(), stir::DataWithProjDataInfo::get_min_tangential_pos_num(), and stir::DataWithProjDataInfo::get_min_view_num().

Referenced by get_segment_by_view().

◆ get_segment_by_view()

SegmentByView< float > stir::ProjDataInMemory::get_segment_by_view	(	const int	segment_num,
		const int	timing_pos = 0 ) const

overridevirtual

Get all viewgrams for the given segment.

Reimplemented from stir::ProjData.

References get_segment_by_sinogram().

◆ set_segment() [1/2]

Succeeded stir::ProjDataInMemory::set_segment ( const SegmentBySinogram< float > & segmentbysinogram_v )

overridevirtual

Set all sinograms for the given segment.

Reimplemented from stir::ProjData.

References stir::DataWithProjDataInfo::get_min_axial_pos_num(), stir::DataWithProjDataInfo::get_min_tangential_pos_num(), stir::DataWithProjDataInfo::get_min_view_num(), stir::DataWithProjDataInfo::get_num_tangential_poss(), stir::DataWithProjDataInfo::get_num_views(), stir::Segment< elemT >::get_segment_num(), stir::Segment< elemT >::get_timing_pos_num(), and stir::warning().

Referenced by set_segment().

◆ set_segment() [2/2]

Succeeded stir::ProjDataInMemory::set_segment ( const SegmentByView< float > & segmentbyview_v )

overridevirtual

Set all viewgrams for the given segment.

Reimplemented from stir::ProjData.

References set_segment().

◆ fill() [1/2]

void stir::ProjDataInMemory::fill ( const float value )

overridevirtual

set all bins to the same value

will call error() if setting failed

Reimplemented from stir::ProjData.

References begin_all(), and end_all().

Referenced by ProjDataInMemory().

◆ fill() [2/2]

void stir::ProjDataInMemory::fill ( const ProjData & proj_data )

overridevirtual

set all bins from another ProjData object

will call error() if setting failed or if the 'source' proj_data is not compatible. The current check requires at least the same segment numbers (but the source can have more), all other geometric parameters have to be the same.

Reimplemented from stir::ProjData.

References begin_all(), stir::ProjData::fill(), stir::DataWithProjDataInfo::get_proj_data_info_sptr(), stir::ProjData::ProjData(), and ProjDataInMemory().

◆ sum()

float stir::ProjDataInMemory::sum ( ) const

overridevirtual

Reimplemented from stir::ProjData.

◆ find_max()

float stir::ProjDataInMemory::find_max ( ) const

overridevirtual

return maximum value of all elements

Reimplemented from stir::ProjData.

◆ find_min()

float stir::ProjDataInMemory::find_min ( ) const

overridevirtual

return minimum value of all elements

Reimplemented from stir::ProjData.

◆ norm()

double stir::ProjDataInMemory::norm ( ) const

overridevirtual

return L2-norm (sqrt of sum of squares)

Reimplemented from stir::ProjData.

References stir::norm().

◆ norm_squared()

double stir::ProjDataInMemory::norm_squared ( ) const

overridevirtual

return L2-norm squared (sum of squares)

Reimplemented from stir::ProjData.

References stir::norm_squared().

◆ operator+=() [1/2]

ProjDataInMemory & stir::ProjDataInMemory::operator+= ( const base_type & v )

overridevirtual

adding elements of v to the current data

Reimplemented from stir::ProjData.

References stir::ProjData::operator+=(), and ProjDataInMemory().

◆ operator-=() [1/2]

ProjDataInMemory & stir::ProjDataInMemory::operator-= ( const base_type & v )

overridevirtual

subtracting elements of v from the current data

Reimplemented from stir::ProjData.

References stir::ProjData::operator-=(), and ProjDataInMemory().

◆ operator*=() [1/2]

ProjDataInMemory & stir::ProjDataInMemory::operator*= ( const base_type & v )

overridevirtual

multiplying elements of the current data with elements of v

Reimplemented from stir::ProjData.

References stir::ProjData::operator*=(), and ProjDataInMemory().

◆ operator/=() [1/2]

ProjDataInMemory & stir::ProjDataInMemory::operator/= ( const base_type & v )

overridevirtual

dividing all elements of the current data by elements of v

Reimplemented from stir::ProjData.

References stir::ProjData::operator/=(), and ProjDataInMemory().

◆ operator+=() [2/2]

ProjDataInMemory & stir::ProjDataInMemory::operator+= ( const float v )

overridevirtual

adding an float to the elements of the current data

Reimplemented from stir::ProjData.

◆ operator-=() [2/2]

ProjDataInMemory & stir::ProjDataInMemory::operator-= ( const float v )

overridevirtual

subtracting an float from the elements of the current data

Reimplemented from stir::ProjData.

◆ operator*=() [2/2]

ProjDataInMemory & stir::ProjDataInMemory::operator*= ( const float v )

overridevirtual

multiplying the elements of the current data with an float

Reimplemented from stir::ProjData.

◆ operator/=() [2/2]

ProjDataInMemory & stir::ProjDataInMemory::operator/= ( const float v )

overridevirtual

dividing the elements of the current data by an float

Reimplemented from stir::ProjData.

◆ axpby()

void stir::ProjDataInMemory::axpby	(	const float	a,
		const ProjData &	x,
		const float	b,
		const ProjData &	y )

overridevirtual

Deprecated: a*x+b*y (use xapyb)

Reimplemented from stir::ProjData.

References stir::ProjData::ProjData(), and xapyb().

◆ xapyb() [1/2]

void stir::ProjDataInMemory::xapyb	(	const ProjData &	x,
		const float	a,
		const ProjData &	y,
		const float	b )

overridevirtual

set values of the array to x*a+y*b, where a and b are scalar, and x and y are ProjData. This implementation requires that x and y are ProjDataInMemory (else falls back on general method)

Reimplemented from stir::ProjData.

References stir::error(), stir::DataWithProjDataInfo::get_proj_data_info_sptr(), stir::ProjData::ProjData(), ProjDataInMemory(), stir::ProjData::size_all(), stir::Array< num_dimensions, elemT >::xapyb(), and stir::ProjData::xapyb().

Referenced by axpby(), sapyb(), and sapyb().

◆ xapyb() [2/2]

void stir::ProjDataInMemory::xapyb	(	const ProjData &	x,
		const ProjData &	a,
		const ProjData &	y,
		const ProjData &	b )

overridevirtual

set values of the array to x*a+y*b, where a, b, x and y are ProjData. This implementation requires that a, b, x and y are ProjDataInMemory (else falls back on general method)

Reimplemented from stir::ProjData.

References stir::error(), stir::DataWithProjDataInfo::get_proj_data_info_sptr(), stir::ProjData::ProjData(), ProjDataInMemory(), stir::ProjData::size_all(), stir::Array< num_dimensions, elemT >::xapyb(), and stir::ProjData::xapyb().

◆ sapyb() [1/2]

void stir::ProjDataInMemory::sapyb	(	const float	a,
		const ProjData &	y,
		const float	b )

overridevirtual

set values of the array to self*a+y*b where a and b are scalar, y is ProjData This implementation requires that a, b and y are ProjDataInMemory (else falls back on general method)

Reimplemented from stir::ProjData.

References stir::ProjData::ProjData(), and xapyb().

◆ sapyb() [2/2]

void stir::ProjDataInMemory::sapyb	(	const ProjData &	a,
		const ProjData &	y,
		const ProjData &	b )

overridevirtual

set values of the array to self*a+y*b where a, b and y are ProjData This implementation requires that a, b and y are ProjDataInMemory (else falls back on general method)

Reimplemented from stir::ProjData.

References stir::ProjData::ProjData(), and xapyb().

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

/home/kris/devel/STIRdistrib/STIR/src/include/stir/ProjDataInMemory.h
/home/kris/devel/STIRdistrib/STIR/src/buildblock/ProjDataInMemory.cxx

Public Types

Public Member Functions

Static Public Member Functions

access to the data via a pointer

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ProjDataInMemory() [1/2]

◆ ProjDataInMemory() [2/2]

Member Function Documentation

◆ get_viewgram()

◆ set_viewgram()

◆ get_sinogram()

◆ set_sinogram()

◆ get_segment_by_sinogram()

◆ get_segment_by_view()

◆ set_segment() [1/2]

◆ set_segment() [2/2]

◆ fill() [1/2]

◆ fill() [2/2]

◆ sum()

◆ find_max()

◆ find_min()

◆ norm()

◆ norm_squared()

◆ operator+=() [1/2]

◆ operator-=() [1/2]

◆ operator*=() [1/2]

◆ operator/=() [1/2]

◆ operator+=() [2/2]

◆ operator-=() [2/2]

◆ operator*=() [2/2]

◆ operator/=() [2/2]

◆ axpby()

◆ xapyb() [1/2]

◆ xapyb() [2/2]

◆ sapyb() [1/2]

◆ sapyb() [2/2]