vector_dist_expression_op< exp1, void, VECT_NORM_INF > Class Template Reference

expression that encapsulate a vector Norm INF expression More...

Detailed Description

template<typename exp1>
class vector_dist_expression_op< exp1, void, VECT_NORM_INF >

expression that encapsulate a vector Norm INF expression

Template Parameters

exp1	expression 1
vector_type	type of vector on which the expression is acting

Definition at line 535 of file vector_dist_operators_functions.hpp.

#include <vector_dist_operators_functions.hpp>

Public Types
typedef exp1::is_ker	is_ker
	Indicate if it is an in kernel expression.
typedef vector_result< typename exp1::vtype, void >::type	vtype
	return the vector type on which this expression operate
typedef vector_is_sort_result< exp1::is_sort::value, false >::type	is_sort
	result for is sort
typedef nn_type_result< typename exp1::NN_type, void >::type	NN_type
	NN_type.

Public Member Functions
	vector_dist_expression_op (const exp1 &o1)
	constructor from an epxression exp1 and a vector vd
void	init () const
	sum reduction require initialization where we calculate the reduction
NN_type *	getNN () const
	get the NN object More...
std::remove_reference< rtype >::type	get ()
	it return the result of the expression
template<typename r_type = typename std::remove_reference<rtype>::type>
r_type	value (const vect_dist_key_dx &key) const
	it return the result of the expression (precalculated before)
template<typename r_type = typename std::remove_reference<rtype>::type>
r_type	getReduction () const
	it return the result of the expression for ODEINT
vtype &	getVector ()
	Return the vector on which is acting. More...
const vtype &	getVector () const
	Return the vector on which is acting. More...

Private Types
typedef apply_kernel_rtype< decltype(o1.value(vect_dist_key_dx()))>::rtype	rtype
	return type of this expression

Private Attributes
const exp1	o1
	expression on which apply the reduction
std::remove_reference< rtype >::type	val
	return type of the calculated value (without reference)

Member Function Documentation

getNN()

template<typename exp1 >

NN_type* vector_dist_expression_op< exp1, void, VECT_NORM_INF >::getNN ( ) const

inline

get the NN object

Returns

the NN object

Definition at line 622 of file vector_dist_operators_functions.hpp.

getVector() [1/2]

template<typename exp1 >

vtype& vector_dist_expression_op< exp1, void, VECT_NORM_INF >::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 653 of file vector_dist_operators_functions.hpp.

getVector() [2/2]

template<typename exp1 >

const vtype& vector_dist_expression_op< exp1, void, VECT_NORM_INF >::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 665 of file vector_dist_operators_functions.hpp.

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

• openfpm_numerics/src/Operators/Vector/vector_dist_operators_functions.hpp