Point2D_test< T > Class Template Reference

Test structure used for several test. More...

Detailed Description

template<typename T>
class Point2D_test< T >

Test structure used for several test.

It is a test structure used for several test it contain 4 scalar "x,y,z,s" one vector property v[3] and one tensor or rank 2 t[3][3]

It is the OpenFPM data structure format for type parsing of see openFPM_data wiki for more information

Declaration of a point

    Point_test<float> p;

Create a type definition

typedef Point_test<float> P;

Access the members

        p.get<P::v>()[0] = 1.0 + i;
        p.get<P::v>()[1] = 2.0 + i;
        p.get<P::v>()[2] = 7.0 + i;

        p.get<P::t>()[0][0] = 10.0 + i;
        p.get<P::t>()[0][1] = 13.0 + i;
        p.get<P::t>()[0][2] = 8.0 + i;
        p.get<P::t>()[1][0] = 19.0 + i;
        p.get<P::t>()[1][1] = 23.0 + i;
        p.get<P::t>()[1][2] = 5.0 + i;
        p.get<P::t>()[2][0] = 4.0 + i;
        p.get<P::t>()[2][1] = 3.0 + i;
        p.get<P::t>()[2][2] = 11.0 + i;

Definition at line 35 of file Point_test.hpp.

#include <Point_test.hpp>

Public Types
typedef boost::fusion::vector < T, T, T, T, T[2], T[2][2]>	type
	declaration of what the Point2D_test store
typedef boost::fusion::vector < T, T, T, T, T[2], T[2][2]>	type_real
	declaration of what the Point2D_test store

Static Public Member Functions
static bool	noPointers ()
	indicate that this structure has no pointers More...

Data Fields
type	data
	object itself

Static Public Attributes
static constexpr bool	stag_mask [] ={false,false,false,true,true,true}
	in case of usage with staggered grid it define which properties are staggered in the cell grid
static const unsigned int	x = 0
	x property is at position 0 in the boost::fusion::vector
static const unsigned int	y = 1
	y property is at position 1 in the boost::fusion::vector
static const unsigned int	z = 2
	z property is at position 2 in the boost::fusion::vector
static const unsigned int	s = 3
	s property is at position 3 in the boost::fusion::vector
static const unsigned int	v = 4
	v property is at position 4 in the boost::fusion::vector
static const unsigned int	t = 5
	t property is at position 5 in the boost::fusion::vector
static const unsigned int	max_prop = 6
	number of properties in the boost::fusion::vector
static const unsigned int	max_prop_real = 6
	number of properties in the boost::fusion::vector

Member Function Documentation

template<typename T >

static bool Point2D_test< T >::noPointers ( )

inlinestatic

indicate that this structure has no pointers

Returns

true

Definition at line 80 of file Point_test.hpp.

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

• openfpm_data/src/Point_test.hpp