SparseGridGpu_iterator< dim, SparseGridType > Class Template Reference

Detailed Description

template<unsigned int dim, typename SparseGridType>
class SparseGridGpu_iterator< dim, SparseGridType >

Definition at line 158 of file SparseGridGpu_iterator.hpp.

Public Member Functions
	SparseGridGpu_iterator (const SparseGridType &sparseGrid)
	Constructor.
bool	isNext () const
	Check if there is the next element.
SparseGridGpu_iterator< dim, SparseGridType > &	operator++ ()
	Get the next element.
sparse_grid_gpu_index< SparseGridType >	get () const
	return the actual point
void	reinitialize (const SparseGridGpu_iterator< dim, SparseGridType > &it)
	Reinitialize the iterator.
SparseGridGpu_iterator< dim, SparseGridType > &	operator= (const SparseGridGpu_iterator< dim, SparseGridType > &it)

Private Types
typedef std::remove_reference< decltype(sparseGrid->private_get_index_array())>::type	index_array_type
	array type for the indexes
typedef std::remove_reference< decltype(sparseGrid->private_get_data_array())>::type	data_array_type
	array type for the data
typedef boost::mpl::at< typenamedata_array_type::value_type::type, boost::mpl::int_< 0 > >::type	chunk_type
typedef boost::mpl::int_< boost::mpl::size< typename data_array_type::value_type::type >::type::value-1 >	pMask

Private Member Functions
void	SelectValid ()
	Select the first valid point chunk.

Private Attributes
unsigned int	chunk
	actual chunk
unsigned int	pnt
	actual point inside the chunk
const SparseGridType *	sparseGrid
	original SparseGrid
const index_array_type *	ids
	vector of the chunk indexes
const data_array_type *	data
	vector containing each chunks datas

Member Typedef Documentation

chunk_type

template<unsigned int dim, typename SparseGridType >

typedef boost::mpl::at<typenamedata_array_type::value_type::type,boost::mpl::int_<0>>::type SparseGridGpu_iterator< dim, SparseGridType >::chunk_type

private

Definition at line 182 of file SparseGridGpu_iterator.hpp.

data_array_type

template<unsigned int dim, typename SparseGridType >

typedef std::remove_reference<decltype(sparseGrid->private_get_data_array())>::type SparseGridGpu_iterator< dim, SparseGridType >::data_array_type

private

array type for the data

Definition at line 173 of file SparseGridGpu_iterator.hpp.

index_array_type

template<unsigned int dim, typename SparseGridType >

typedef std::remove_reference<decltype(sparseGrid->private_get_index_array())>::type SparseGridGpu_iterator< dim, SparseGridType >::index_array_type

private

array type for the indexes

Definition at line 170 of file SparseGridGpu_iterator.hpp.

pMask

template<unsigned int dim, typename SparseGridType >

typedef boost::mpl::int_<boost::mpl::size<typename data_array_type::value_type::type>::type::value-1> SparseGridGpu_iterator< dim, SparseGridType >::pMask

private

Definition at line 185 of file SparseGridGpu_iterator.hpp.

Constructor & Destructor Documentation

SparseGridGpu_iterator() [1/2]

template<unsigned int dim, typename SparseGridType >

SparseGridGpu_iterator< dim, SparseGridType >::SparseGridGpu_iterator ( )

inline

Definition at line 209 of file SparseGridGpu_iterator.hpp.

SparseGridGpu_iterator() [2/2]

template<unsigned int dim, typename SparseGridType >

SparseGridGpu_iterator< dim, SparseGridType >::SparseGridGpu_iterator ( const SparseGridType &  sparseGrid )

inline

Constructor.

Parameters

ids	vector of ids \para data vector of chunk data

Definition at line 225 of file SparseGridGpu_iterator.hpp.

Member Function Documentation

get()

template<unsigned int dim, typename SparseGridType >

sparse_grid_gpu_index< SparseGridType > SparseGridGpu_iterator< dim, SparseGridType >::get ( ) const

inline

return the actual point

Returns

the index of the actual point

Definition at line 274 of file SparseGridGpu_iterator.hpp.

isNext()

template<unsigned int dim, typename SparseGridType >

bool SparseGridGpu_iterator< dim, SparseGridType >::isNext ( ) const

inline

Check if there is the next element.

Check if there is the next element

Returns

true if there is the next, false otherwise

Definition at line 242 of file SparseGridGpu_iterator.hpp.

operator++()

template<unsigned int dim, typename SparseGridType >

SparseGridGpu_iterator< dim, SparseGridType > & SparseGridGpu_iterator< dim, SparseGridType >::operator++ ( )

inline

Get the next element.

Get the next element

Returns

the next grid_key

Definition at line 254 of file SparseGridGpu_iterator.hpp.

operator=()

template<unsigned int dim, typename SparseGridType >

SparseGridGpu_iterator< dim, SparseGridType > & SparseGridGpu_iterator< dim, SparseGridType >::operator= ( const SparseGridGpu_iterator< dim, SparseGridType > &  it )

inline

Definition at line 291 of file SparseGridGpu_iterator.hpp.

reinitialize()

template<unsigned int dim, typename SparseGridType >

void SparseGridGpu_iterator< dim, SparseGridType >::reinitialize ( const SparseGridGpu_iterator< dim, SparseGridType > &  it )

inline

Reinitialize the iterator.

Parameters

it_sub

subiterator

Definition at line 286 of file SparseGridGpu_iterator.hpp.

SelectValid()

template<unsigned int dim, typename SparseGridType >

void SparseGridGpu_iterator< dim, SparseGridType >::SelectValid ( )

inlineprivate

Select the first valid point chunk.

Definition at line 188 of file SparseGridGpu_iterator.hpp.

Field Documentation

chunk

template<unsigned int dim, typename SparseGridType >

unsigned int SparseGridGpu_iterator< dim, SparseGridType >::chunk

private

actual chunk

Definition at line 161 of file SparseGridGpu_iterator.hpp.

data

template<unsigned int dim, typename SparseGridType >

const data_array_type* SparseGridGpu_iterator< dim, SparseGridType >::data

private

vector containing each chunks datas

Definition at line 179 of file SparseGridGpu_iterator.hpp.

ids

template<unsigned int dim, typename SparseGridType >

const index_array_type* SparseGridGpu_iterator< dim, SparseGridType >::ids

private

vector of the chunk indexes

Definition at line 176 of file SparseGridGpu_iterator.hpp.

pnt

template<unsigned int dim, typename SparseGridType >

unsigned int SparseGridGpu_iterator< dim, SparseGridType >::pnt

private

actual point inside the chunk

Definition at line 164 of file SparseGridGpu_iterator.hpp.

sparseGrid

template<unsigned int dim, typename SparseGridType >

const SparseGridType* SparseGridGpu_iterator< dim, SparseGridType >::sparseGrid

private

original SparseGrid

Definition at line 167 of file SparseGridGpu_iterator.hpp.

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

• openfpm_data/src/SparseGridGpu/Iterators/SparseGridGpu_iterator.hpp