Main class that encapsulate a vector properties operand to be used for expressions construction Temporal Expressions. More...

Detailed Description

template<typename vector_type>
class vector_dist_expression_impl< vector_type >

Main class that encapsulate a vector properties operand to be used for expressions construction Temporal Expressions.

Template Parameters

prp	property involved
vector	involved

Definition at line 1213 of file vector_dist_operators.hpp.

#include <vector_dist_operators.hpp>

Public Types
typedef T *	iterator

typedef const T *	const_iterator

typedef has_vector_kernel< vector >::type	is_ker

typedef vector	vtype
	The type of the internal vector.

typedef T	value_type
	The type of the internal value.

typedef boost::mpl::bool_< false >	is_sort
	result for is sort

typedef void	NN_type
	NN_type.

Public Member Functions
void	setVarId (int var_id)

iterator	begin ()

const_iterator	begin () const

iterator	end ()

const_iterator	end () const

size_t	size () const

void	resize (size_t n)

template<unsigned int prp2, typename vector2 >
	vector_dist_expression_impl (const vector_dist_expression< prp2, vector2 > &v_exp)

template<typename exp1 , typename exp2 , unsigned int op>
	vector_dist_expression_impl (const vector_dist_expression_op< exp1, exp2, op > &v_exp)

void *	getNN () const
	get the NN object

__device__ __host__ const vector &	getVector () const
	Return the vector on which is acting.

__device__ __host__ vector &	getVector ()
	Return the vector on which is acting.

void	init () const
	This function must be called before value.

__host__ __device__ auto	value (const vect_dist_key_dx &k) const -> decltype(v.template get< 0 >(k.getKey()))
	Evaluate the expression.

template<unsigned int prp2, typename vector2 >
vector &	operator= (const vector_dist_expression< prp2, vector2 > &v_exp)
	Fill the vector property with the evaluated expression.

template<typename exp1 , typename exp2 , unsigned int op>
vector &	operator= (const vector_dist_expression_op< exp1, exp2, op > &v_exp)
	Fill the vector property with the evaluated expression.

vector &	operator= (double d)
	Fill the vector property with the double.

template<typename Sys_eqs , typename pmap_type , typename unordered_map_type , typename coeff_type >
void	value_nz (pmap_type &p_map, const vect_dist_key_dx &key, unordered_map_type &cols, coeff_type &coeff, unsigned int comp) const

vector_dist_expression_op< vector_dist_expression< 0, vector >, boost::mpl::int_< 1 >, VECT_COMP >	operator[] (int comp)

Data Fields
int	var_id = 0

Static Public Attributes
static const unsigned int	prop = 0
	Property id of the point.

Private Types
typedef vector_type	vector
	Internal vector.

typedef boost::mpl::at< typenamevector_type::value_type::type, boost::mpl::int_< 0 > >::type	T

Private Attributes
vector	v
	The temporal vector.

Member Typedef Documentation

◆ const_iterator

template<typename vector_type >

typedef const T* vector_dist_expression_impl< vector_type >::const_iterator

Definition at line 1224 of file vector_dist_operators.hpp.

◆ is_ker

template<typename vector_type >

typedef has_vector_kernel<vector>::type vector_dist_expression_impl< vector_type >::is_ker

Definition at line 1226 of file vector_dist_operators.hpp.

◆ is_sort

template<typename vector_type >

typedef boost::mpl::bool_<false> vector_dist_expression_impl< vector_type >::is_sort

result for is sort

Definition at line 1235 of file vector_dist_operators.hpp.

◆ iterator

template<typename vector_type >

typedef T* vector_dist_expression_impl< vector_type >::iterator

Definition at line 1223 of file vector_dist_operators.hpp.

◆ NN_type

template<typename vector_type >

typedef void vector_dist_expression_impl< vector_type >::NN_type

NN_type.

Definition at line 1238 of file vector_dist_operators.hpp.

◆ T

template<typename vector_type >

typedef boost::mpl::at<typenamevector_type::value_type::type,boost::mpl::int_<0>>::type vector_dist_expression_impl< vector_type >::T

private

Definition at line 1217 of file vector_dist_operators.hpp.

◆ value_type

template<typename vector_type >

typedef T vector_dist_expression_impl< vector_type >::value_type

The type of the internal value.

Definition at line 1232 of file vector_dist_operators.hpp.

◆ vector

template<typename vector_type >

typedef vector_type vector_dist_expression_impl< vector_type >::vector

private

Internal vector.

Definition at line 1216 of file vector_dist_operators.hpp.

◆ vtype

template<typename vector_type >

typedef vector vector_dist_expression_impl< vector_type >::vtype

The type of the internal vector.

Definition at line 1229 of file vector_dist_operators.hpp.

Constructor & Destructor Documentation

◆ vector_dist_expression_impl() [1/3]

template<typename vector_type >

vector_dist_expression_impl< vector_type >::vector_dist_expression_impl ( )

inline

Definition at line 1292 of file vector_dist_operators.hpp.

◆ vector_dist_expression_impl() [2/3]

template<typename vector_type >

template<unsigned int prp2, typename vector2 >

vector_dist_expression_impl< vector_type >::vector_dist_expression_impl ( const vector_dist_expression< prp2, vector2 > & v_exp )

inline

Definition at line 1296 of file vector_dist_operators.hpp.

◆ vector_dist_expression_impl() [3/3]

template<typename vector_type >

template<typename exp1 , typename exp2 , unsigned int op>

vector_dist_expression_impl< vector_type >::vector_dist_expression_impl ( const vector_dist_expression_op< exp1, exp2, op > & v_exp )

inline

Definition at line 1302 of file vector_dist_operators.hpp.

Member Function Documentation

◆ begin() [1/2]

template<typename vector_type >

iterator vector_dist_expression_impl< vector_type >::begin ( )

inline

Definition at line 1251 of file vector_dist_operators.hpp.

◆ begin() [2/2]

template<typename vector_type >

const_iterator vector_dist_expression_impl< vector_type >::begin ( ) const

inline

Definition at line 1254 of file vector_dist_operators.hpp.

◆ end() [1/2]

template<typename vector_type >

iterator vector_dist_expression_impl< vector_type >::end ( )

inline

Definition at line 1257 of file vector_dist_operators.hpp.

◆ end() [2/2]

template<typename vector_type >

const_iterator vector_dist_expression_impl< vector_type >::end ( ) const

inline

Definition at line 1260 of file vector_dist_operators.hpp.

◆ getNN()

template<typename vector_type >

void * vector_dist_expression_impl< vector_type >::getNN ( ) const

inline

get the NN object

Returns: the NN object

Definition at line 1312 of file vector_dist_operators.hpp.

◆ getVector() [1/2]

template<typename vector_type >

__device__ __host__ vector & vector_dist_expression_impl< vector_type >::getVector ( )

inline

Return the vector on which is acting.

It return the vector used in getVExpr, to get this object

Returns: the vector

Definition at line 1336 of file vector_dist_operators.hpp.

◆ getVector() [2/2]

template<typename vector_type >

__device__ __host__ const vector & vector_dist_expression_impl< vector_type >::getVector ( ) const

inline

Return the vector on which is acting.

It return the vector used in getVExpr, to get this object

Returns: the vector

Definition at line 1324 of file vector_dist_operators.hpp.

◆ init()

template<typename vector_type >

void vector_dist_expression_impl< vector_type >::init ( ) const

inline

This function must be called before value.

it initialize the expression if needed

Definition at line 1346 of file vector_dist_operators.hpp.

◆ operator=() [1/3]

template<typename vector_type >

template<unsigned int prp2, typename vector2 >

vector & vector_dist_expression_impl< vector_type >::operator= ( const vector_dist_expression< prp2, vector2 > & v_exp )

inline

Fill the vector property with the evaluated expression.

Parameters

v_exp expression to evaluate

Returns: itself

Definition at line 1369 of file vector_dist_operators.hpp.

◆ operator=() [2/3]

template<typename vector_type >

template<typename exp1 , typename exp2 , unsigned int op>

vector & vector_dist_expression_impl< vector_type >::operator= ( const vector_dist_expression_op< exp1, exp2, op > & v_exp )

inline

Fill the vector property with the evaluated expression.

Parameters

v_exp expression to evaluate

Returns: itself

Definition at line 1408 of file vector_dist_operators.hpp.

◆ operator=() [3/3]

template<typename vector_type >

vector & vector_dist_expression_impl< vector_type >::operator= ( double d )

inline

Fill the vector property with the double.

Parameters

d	value to fill

Returns: the internal vector

Definition at line 1445 of file vector_dist_operators.hpp.

◆ operator[]()

template<typename vector_type >

vector_dist_expression_op< vector_dist_expression< 0, vector >, boost::mpl::int_< 1 >, VECT_COMP > vector_dist_expression_impl< vector_type >::operator[] ( int comp )

inline

Definition at line 1457 of file vector_dist_operators.hpp.

◆ resize()

template<typename vector_type >

void vector_dist_expression_impl< vector_type >::resize ( size_t n )

inline

Definition at line 1266 of file vector_dist_operators.hpp.

◆ setVarId()

template<typename vector_type >

void vector_dist_expression_impl< vector_type >::setVarId ( int var_id )

inline

Definition at line 1245 of file vector_dist_operators.hpp.

◆ size()

template<typename vector_type >

size_t vector_dist_expression_impl< vector_type >::size ( ) const

inline

Definition at line 1263 of file vector_dist_operators.hpp.

◆ value()

template<typename vector_type >

__host__ __device__ auto vector_dist_expression_impl< vector_type >::value ( const vect_dist_key_dx & k ) const -> decltype(v.template get<0>(k.getKey()))

inline

Evaluate the expression.

Parameters

k	where to evaluate the expression

Returns: the result of the expression

Definition at line 1356 of file vector_dist_operators.hpp.

◆ value_nz()

template<typename vector_type >

template<typename Sys_eqs , typename pmap_type , typename unordered_map_type , typename coeff_type >

void vector_dist_expression_impl< vector_type >::value_nz	(	pmap_type &	p_map,
		const vect_dist_key_dx &	key,
		unordered_map_type &	cols,
		coeff_type &	coeff,
		unsigned int	comp
	)		const

inline

Definition at line 1452 of file vector_dist_operators.hpp.

Field Documentation

◆ prop

template<typename vector_type >

const unsigned int vector_dist_expression_impl< vector_type >::prop = 0

static

Property id of the point.

Definition at line 1241 of file vector_dist_operators.hpp.

◆ v

template<typename vector_type >

vector vector_dist_expression_impl< vector_type >::v

mutableprivate

The temporal vector.

Definition at line 1219 of file vector_dist_operators.hpp.

◆ var_id

template<typename vector_type >

int vector_dist_expression_impl< vector_type >::var_id = 0

Definition at line 1243 of file vector_dist_operators.hpp.

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

openfpm_numerics/src/Operators/Vector/vector_dist_operators.hpp

Detailed Description

Public Types

Public Member Functions

Data Fields

Static Public Attributes

Private Types

Private Attributes

Member Typedef Documentation

◆ const_iterator

◆ is_ker

◆ is_sort

◆ iterator

◆ NN_type

◆ T

◆ value_type

◆ vector

◆ vtype

Constructor & Destructor Documentation

◆ vector_dist_expression_impl() [1/3]

◆ vector_dist_expression_impl() [2/3]

◆ vector_dist_expression_impl() [3/3]

Member Function Documentation

◆ begin() [1/2]

◆ begin() [2/2]

◆ end() [1/2]

◆ end() [2/2]

◆ getNN()

◆ getVector() [1/2]

◆ getVector() [2/2]

◆ init()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

◆ operator[]()

◆ resize()

◆ setVarId()

◆ size()

◆ value()

◆ value_nz()

Field Documentation

◆ prop

◆ v

◆ var_id