Inheritance diagram for Alien::SYCLVector< ValueT >:

Collaboration diagram for Alien::SYCLVector< ValueT >:

Public Types
typedef ValueT	ValueType
typedef Integer	IndexType
typedef SYCLInternal::VectorInternal< ValueType >	VectorInternal
Public Types inherited from Alien::IVectorImpl
typedef Arccore::Real	ValueType
	Type of the values stored in the vectors.

Public Member Functions
	SYCLVector ()
	Constructeur sans association un MultiImpl.
	SYCLVector (const MultiVectorImpl *multi_impl)
	Constructeur avec association ? un MultiImpl.
VectorInternal *	internal ()
VectorInternal const *	internal () const
Integer	blockSize () const
void	setBlockSize (Integer block_size)
Integer	getAllocSize () const
void	allocate ()
void	resize (Integer alloc_size) const
void	clear ()
	Wipe out internal data.
void	init (const VectorDistribution &dist, const bool need_allocate)
	Initialize vector datas.
void	init (const VectorDistribution &dist, Integer block_size, const bool need_allocate)
const VectorDistribution &	distribution () const
	Get the distribution of the vector.
Arccore::Integer	scalarizedLocalSize () const
	Get the "scalarized" local size.
Arccore::Integer	scalarizedGlobalSize () const
	Get the "scalarized" global size.
Arccore::Integer	scalarizedOffset () const
	Get the "scalarized" offset.
ValueType *	getDataPtr ()
ValueType *	data ()
ValueType const *	getDataPtr () const
ValueType const *	data () const
ValueType const *	getAddressData () const
void	initDevicePointers (int rows, ValueType values) const
template<typename LambdaT>
void	apply (LambdaT const &lambda)
void	setValues (std::size_t size, ValueType const *ptr)
void	setValuesFromHost (std::size_t size, ValueType const *ptr)
void	setValuesFromDevice (std::size_t size, ValueType const *ptr)
void	setValuesFromHost ()
void	copyValuesTo (std::size_t size, ValueType *ptr) const
void	copyValuesToDevice (std::size_t size, ValueType *ptr) const
void	copyValuesToDevice (ValueType *ptr) const
void	pointWiseMult (SYCLVector const &y, SYCLVector &z) const
template<typename E>
SYCLVector &	operator= (E const &expr)
Public Member Functions inherited from Alien::IVectorImpl
	IVectorImpl (const MultiVectorImpl *multi_impl, BackEndId backend="")
	Constructor.
virtual	~IVectorImpl () override
	Free resources.
	IVectorImpl (const IVectorImpl &src)=delete
	IVectorImpl (IVectorImpl &&src)=delete
IVectorImpl &	operator= (const IVectorImpl &src)=delete
IVectorImpl &	operator= (IVectorImpl &&src)=delete
virtual const ISpace &	space () const
	Get the vector space.
virtual BackEndId	backend () const
virtual const Block *	block () const
	Get block datas of the vector.
virtual const VBlock *	vblock () const
	Get block datas of the vector.
const MultiVectorImpl *	impls () const
Public Member Functions inherited from Alien::Timestamp
	Timestamp (const TimestampMng *manager)
virtual	~Timestamp ()
	Destructeur de la classe.
virtual Int64	timestamp () const
	Donne la valeur courante du timestamp.
void	updateTimestamp ()
	Met à jour le timestamp.
void	copyTimestamp (const Timestamp &v)
	Copy un autre timestamp.
void	setTimestamp (const TimestampMng *manager, const Int64 timestamp)
Public Member Functions inherited from Alien::ObjectWithTrace
template<typename T>
void	alien_info (T &&t) const
template<typename T>
void	alien_debug (T &&t) const
template<typename T>
void	alien_warning (T &&t) const
template<typename T>
void	alien_fatal (T &&t) const
ITraceMng *	traceMng () const

Static Public Member Functions
static void	allocateDevicePointers (std::size_t local_size, int rows, ValueType values)
static void	allocateDevicePointers (std::size_t local_size, ValueType **values)
static void	freeDevicePointers (int rows, ValueType values)
static void	freeDevicePointers (ValueType *values)
static void	initDevicePointers (std::size_t local_size, ValueType const host_values, int rows, ValueType *values)
static void	copyDeviceToHost (std::size_t local_size, ValueType const device_values, ValueType host_values)

Private Attributes
std::unique_ptr< VectorInternal >	m_internal
std::vector< ValueType >	m_h_values
std::size_t	m_local_size = 0
Integer	m_own_block_size = 1
VectorDistribution	m_own_distribution
std::unique_ptr< VBlockImpl >	m_vblock

Additional Inherited Members
Protected Member Functions inherited from Alien::ObjectWithTrace
TraceMessage	cout () const
Protected Attributes inherited from Alien::IVectorImpl
const MultiVectorImpl *	m_multi_impl
	Pointer on vectors implementations.
BackEndId	m_backend
	Backend id.
VBlockSizes *	m_vblock_sizes
	Variable blocks size data.

Detailed Description

template<typename ValueT>
class Alien::SYCLVector< ValueT >

Definition at line 32 of file SYCLVector.h.

Member Typedef Documentation

◆ IndexType

template<typename ValueT>

typedef Integer Alien::SYCLVector< ValueT >::IndexType

Definition at line 36 of file SYCLVector.h.

◆ ValueType

template<typename ValueT>

typedef ValueT Alien::SYCLVector< ValueT >::ValueType

Definition at line 35 of file SYCLVector.h.

◆ VectorInternal

template<typename ValueT>

typedef SYCLInternal::VectorInternal<ValueType> Alien::SYCLVector< ValueT >::VectorInternal

Definition at line 38 of file SYCLVector.h.

Constructor & Destructor Documentation

◆ SYCLVector() [1/2]

template<typename ValueT>

Alien::SYCLVector< ValueT >::SYCLVector ( )

Constructeur sans association un MultiImpl.

Definition at line 23 of file SYCLVector.cc.

References Alien::IVectorImpl::IVectorImpl().

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◆ SYCLVector() [2/2]

template<typename ValueT>

Alien::SYCLVector< ValueT >::SYCLVector ( const MultiVectorImpl * multi_impl )

Constructeur avec association ? un MultiImpl.

Definition at line 29 of file SYCLVector.cc.

References Alien::IVectorImpl::IVectorImpl().

Here is the call graph for this function:

◆ ~SYCLVector()

template<typename ValueT>

Alien::SYCLVector< ValueT >::~SYCLVector ( )

virtual

Definition at line 35 of file SYCLVector.cc.

Member Function Documentation

◆ allocate()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::allocate ( )

Definition at line 39 of file SYCLVector.cc.

◆ allocateDevicePointers() [1/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::allocateDevicePointers	(	std::size_t	local_size,
		int **	rows,
		ValueType **	values )

static

Definition at line 163 of file SYCLVector.cc.

◆ allocateDevicePointers() [2/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::allocateDevicePointers	(	std::size_t	local_size,
		ValueType **	values )

static

Definition at line 195 of file SYCLVector.cc.

◆ apply()

template<typename ValueT>

template<typename LambdaT>

void Alien::SYCLVector< ValueT >::apply ( LambdaT const & lambda )

inline

Definition at line 197 of file SYCLVector.h.

◆ blockSize()

template<typename ValueT>

Integer Alien::SYCLVector< ValueT >::blockSize ( ) const

inline

Definition at line 60 of file SYCLVector.h.

◆ clear()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::clear ( )

virtual

Wipe out internal data.

Reimplemented from Alien::IVectorImpl.

Definition at line 56 of file SYCLVector.cc.

◆ copyDeviceToHost()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::copyDeviceToHost	(	std::size_t	local_size,
		ValueType const *	device_values,
		ValueType *	host_values )

static

Definition at line 258 of file SYCLVector.cc.

◆ copyValuesTo()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::copyValuesTo	(	std::size_t	size,
		ValueType *	ptr ) const

Definition at line 96 of file SYCLVector.cc.

◆ copyValuesToDevice() [1/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::copyValuesToDevice	(	std::size_t	size,
		ValueType *	ptr ) const

Definition at line 104 of file SYCLVector.cc.

◆ copyValuesToDevice() [2/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::copyValuesToDevice ( ValueType * ptr ) const

inline

Definition at line 218 of file SYCLVector.h.

◆ data() [1/2]

template<typename ValueT>

ValueType * Alien::SYCLVector< ValueT >::data ( )

inline

Definition at line 168 of file SYCLVector.h.

◆ data() [2/2]

template<typename ValueT>

ValueType const * Alien::SYCLVector< ValueT >::data ( ) const

inline

Definition at line 171 of file SYCLVector.h.

◆ distribution()

template<typename ValueT>

const VectorDistribution & Alien::SYCLVector< ValueT >::distribution ( ) const

inlinevirtual

Get the distribution of the vector.

Returns: The vector distribution

Reimplemented from Alien::IVectorImpl.

Definition at line 135 of file SYCLVector.h.

◆ freeDevicePointers() [1/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::freeDevicePointers	(	int *	rows,
		ValueType *	values )

static

Definition at line 146 of file SYCLVector.cc.

◆ freeDevicePointers() [2/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::freeDevicePointers ( ValueType * values )

static

Definition at line 155 of file SYCLVector.cc.

◆ getAddressData()

template<typename ValueT>

ValueType const * Alien::SYCLVector< ValueT >::getAddressData ( ) const

inline

Definition at line 172 of file SYCLVector.h.

◆ getAllocSize()

template<typename ValueT>

Integer Alien::SYCLVector< ValueT >::getAllocSize ( ) const

inline

Definition at line 82 of file SYCLVector.h.

◆ getDataPtr() [1/2]

template<typename ValueT>

ValueType * Alien::SYCLVector< ValueT >::getDataPtr ( )

inline

Definition at line 167 of file SYCLVector.h.

◆ getDataPtr() [2/2]

template<typename ValueT>

ValueType const * Alien::SYCLVector< ValueT >::getDataPtr ( ) const

inline

Definition at line 170 of file SYCLVector.h.

◆ init() [1/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::init	(	const VectorDistribution &	dist,
		const bool	do_alloc )

inlinevirtual

Initialize vector datas.

Parameters

[in]	dist	The vector distribution
[in]	do_alloc	Allocate memory or not

Todo: Fix this method : could be removed during the process of solver refactoring

Reimplemented from Alien::IVectorImpl.

Definition at line 93 of file SYCLVector.h.

◆ init() [2/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::init	(	const VectorDistribution &	dist,
		Integer	block_size,
		const bool	need_allocate )

inline

Definition at line 112 of file SYCLVector.h.

◆ initDevicePointers() [1/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::initDevicePointers	(	int **	rows,
		ValueType **	values ) const

Definition at line 113 of file SYCLVector.cc.

◆ initDevicePointers() [2/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::initDevicePointers	(	std::size_t	local_size,
		ValueType const *	host_values,
		int **	rows,
		ValueType **	values )

static

Definition at line 223 of file SYCLVector.cc.

◆ internal() [1/2]

template<typename ValueT>

VectorInternal * Alien::SYCLVector< ValueT >::internal ( )

inline

Definition at line 50 of file SYCLVector.h.

◆ internal() [2/2]

template<typename ValueT>

VectorInternal const * Alien::SYCLVector< ValueT >::internal ( ) const

inline

Definition at line 55 of file SYCLVector.h.

◆ pointWiseMult()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::pointWiseMult	(	SYCLVector< ValueT > const &	y,
		SYCLVector< ValueT > &	z ) const

Definition at line 287 of file SYCLVector.cc.

◆ resize()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::resize ( Integer alloc_size ) const

Definition at line 48 of file SYCLVector.cc.

◆ scalarizedGlobalSize()

template<typename ValueT>

Arccore::Integer Alien::SYCLVector< ValueT >::scalarizedGlobalSize ( ) const

inlinevirtual

Get the "scalarized" global size.

See also: VBlockSizes for "scalarized" definition

Returns: The actual global size

Reimplemented from Alien::IVectorImpl.

Definition at line 151 of file SYCLVector.h.

◆ scalarizedLocalSize()

template<typename ValueT>

Arccore::Integer Alien::SYCLVector< ValueT >::scalarizedLocalSize ( ) const

inlinevirtual

Get the "scalarized" local size.

See also: VBlockSizes for "scalarized" definition

Returns: The actual local size

Reimplemented from Alien::IVectorImpl.

Definition at line 143 of file SYCLVector.h.

◆ scalarizedOffset()

template<typename ValueT>

Arccore::Integer Alien::SYCLVector< ValueT >::scalarizedOffset ( ) const

inlinevirtual

Get the "scalarized" offset.

See also: VBlockSizes for "scalarized" definition

Returns: The actual offset

Reimplemented from Alien::IVectorImpl.

Definition at line 159 of file SYCLVector.h.

◆ setBlockSize()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::setBlockSize ( Integer block_size )

inline

Definition at line 74 of file SYCLVector.h.

◆ setValues()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::setValues	(	std::size_t	size,
		ValueType const *	ptr )

Definition at line 72 of file SYCLVector.cc.

◆ setValuesFromDevice()

template<typename ValueT>

void Alien::SYCLVector< ValueT >::setValuesFromDevice	(	std::size_t	size,
		ValueType const *	ptr )

Definition at line 81 of file SYCLVector.cc.

◆ setValuesFromHost() [1/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::setValuesFromHost ( )

Definition at line 65 of file SYCLVector.cc.

◆ setValuesFromHost() [2/2]

template<typename ValueT>

void Alien::SYCLVector< ValueT >::setValuesFromHost	(	std::size_t	size,
		ValueType const *	ptr )

Definition at line 88 of file SYCLVector.cc.

Member Data Documentation

◆ m_h_values

template<typename ValueT>

std::vector<ValueType> Alien::SYCLVector< ValueT >::m_h_values

mutableprivate

Definition at line 233 of file SYCLVector.h.

◆ m_internal

template<typename ValueT>

std::unique_ptr<VectorInternal> Alien::SYCLVector< ValueT >::m_internal

mutableprivate

Definition at line 232 of file SYCLVector.h.

◆ m_local_size

template<typename ValueT>

std::size_t Alien::SYCLVector< ValueT >::m_local_size = 0

private

Definition at line 234 of file SYCLVector.h.

◆ m_own_block_size

template<typename ValueT>

Integer Alien::SYCLVector< ValueT >::m_own_block_size = 1

private

Definition at line 235 of file SYCLVector.h.

◆ m_own_distribution

template<typename ValueT>

VectorDistribution Alien::SYCLVector< ValueT >::m_own_distribution

private

Definition at line 236 of file SYCLVector.h.

◆ m_vblock

template<typename ValueT>

std::unique_ptr<VBlockImpl> Alien::SYCLVector< ValueT >::m_vblock

mutableprivate

Definition at line 237 of file SYCLVector.h.

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

Public Types

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ IndexType

◆ ValueType

◆ VectorInternal

Constructor & Destructor Documentation

◆ SYCLVector() [1/2]

◆ SYCLVector() [2/2]

◆ ~SYCLVector()

Member Function Documentation

◆ allocate()

◆ allocateDevicePointers() [1/2]

◆ allocateDevicePointers() [2/2]

◆ apply()

◆ blockSize()

◆ clear()

◆ copyDeviceToHost()

◆ copyValuesTo()

◆ copyValuesToDevice() [1/2]

◆ copyValuesToDevice() [2/2]

◆ data() [1/2]

◆ data() [2/2]

◆ distribution()

◆ freeDevicePointers() [1/2]

◆ freeDevicePointers() [2/2]

◆ getAddressData()

◆ getAllocSize()

◆ getDataPtr() [1/2]

◆ getDataPtr() [2/2]

◆ init() [1/2]

◆ init() [2/2]

◆ initDevicePointers() [1/2]

◆ initDevicePointers() [2/2]

◆ internal() [1/2]

◆ internal() [2/2]

◆ pointWiseMult()

◆ resize()

◆ scalarizedGlobalSize()

◆ scalarizedLocalSize()

◆ scalarizedOffset()

◆ setBlockSize()

◆ setValues()

◆ setValuesFromDevice()

◆ setValuesFromHost() [1/2]

◆ setValuesFromHost() [2/2]

Member Data Documentation

◆ m_h_values

◆ m_internal

◆ m_local_size

◆ m_own_block_size

◆ m_own_distribution

◆ m_vblock