#include <condition.h>

Collaboration diagram for irafhy::Condition:

Public Member Functions
	Condition ()
	constructor More...

	Condition (const std::vector< Point > &points, GEOMETRY geometry)
	constructor with given points More...

	Condition (const std::vector< capd::interval > &constraints, GEOMETRY geometry)
	constructor with given constraints More...

	Condition (const GeoEntity &geoEntity)
	constructor with given geometry entity More...

	Condition (const Point &center, double radius, GEOMETRY geometry)
	constructor with given center, radius More...

	Condition (const capd::C0Rect2Set &set, GEOMETRY geometry)
	constructor with given set More...

	~Condition ()=default
	destructor More...

capd::IVector	constraints () const
	get the constraints of the condition More...

GeoEntity	entity () const
	get the geometry entity of the condition More...

bool	empty () const
	check if the condition is empty or not More...

int	dimension () const
	get the dimension of the condition More...

bool	intersect (const Condition &rhs, Condition &result) const
	get the intersection between two conditions More...

Condition	unite (const Condition &rhs) const
	get the union of the two conditions More...

Point	randInnerPoint () const
	get an point from the condition randomly More...

Point	centroid () const
	get the centroid of the condition More...

bool	contains (const Condition &rhs) const
	check if the current condition contains the given condition More...

bool	contains (const Point &point) const
	check if the current condition contains the given point More...

std::vector< Point >	vertices () const
	get the extrem vertices of the condtion More...

capd::C0Rect2Set	set () const
	get the set representation of the current condition More...

Static Public Member Functions
static Condition	Empty (GEOMETRY geometry=GEOMETRY::INTERVAL_HULL, std::size_t dimension=0)
	constructor for empty condition More...

Private Attributes
GeoEntity	geoEntity_
	entity of the condition More...

Constructor & Destructor Documentation

◆ Condition() [1/6]

irafhy::Condition::Condition ( )

constructor

References irafhy::IntervalHull::Empty(), and geoEntity_.

Referenced by Empty(), intersect(), and unite().

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◆ Condition() [2/6]

irafhy::Condition::Condition	(	const std::vector< Point > &	points,
		GEOMETRY	geometry
	)

explicit

constructor with given points

Parameters

points	given points
geometry	kind of the geometry entity

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ Condition() [3/6]

irafhy::Condition::Condition	(	const std::vector< capd::interval > &	constraints,
		irafhy::GEOMETRY	geometry
	)

explicit

constructor with given constraints

Parameters

constraints	given constraints
geometry	kind of the geometry entity

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ Condition() [4/6]

irafhy::Condition::Condition ( const GeoEntity & geoEntity )

explicit

constructor with given geometry entity

Parameters

geoEntity given geometry entity

References geoEntity_.

◆ Condition() [5/6]

irafhy::Condition::Condition	(	const Point &	center,
		double	radius,
		GEOMETRY	geometry
	)

constructor with given center, radius

Parameters

center	center of the geometry object
radius	radius used for geometry object constructing
geometry	kind of the geometry entity

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ Condition() [6/6]

irafhy::Condition::Condition	(	const capd::C0Rect2Set &	set,
		GEOMETRY	geometry
	)

constructor with given set

Parameters

set	the given capd set
geometry	kind of the geometry entity

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ ~Condition()

irafhy::Condition::~Condition ( )

default

destructor

Member Function Documentation

◆ centroid()

Point irafhy::Condition::centroid ( ) const

get the centroid of the condition

Returns: the centroid of the entity

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ constraints()

capd::IVector irafhy::Condition::constraints ( ) const

get the constraints of the condition

Returns: the constraints of the condition

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ contains() [1/2]

bool irafhy::Condition::contains ( const Condition & rhs ) const

check if the current condition contains the given condition

Parameters

rhs	the right hand side condition

Returns: TRUE if the current condition contains the right hand side one

References entity(), geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

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◆ contains() [2/2]

bool irafhy::Condition::contains ( const Point & point ) const

check if the current condition contains the given point

Parameters

point the right hand side point

Returns: TRUE if the current condition contains the given point

◆ dimension()

int irafhy::Condition::dimension ( ) const

get the dimension of the condition

Returns

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

Referenced by intersect().

◆ Empty()

Condition irafhy::Condition::Empty	(	GEOMETRY	geometry = `GEOMETRY::INTERVAL_HULL`,
		std::size_t	dimension = `0`
	)

static

constructor for empty condition

Parameters

geometry	kind of the geometry entity
dimension	dimension of the condition

Returns: the resulting empty condition

References Condition(), irafhy::IntervalHull::Empty(), irafhy::Polytope::Empty(), irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

Referenced by irafhy::SettingsVisitor::visitInitialconditionsetting().

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◆ empty()

bool irafhy::Condition::empty ( ) const

check if the condition is empty or not

Returns: TRUE if the condition is in zero dimensional space or volume if equal to zero

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

Referenced by irafhy::Settings::initCondition(), and irafhy::Settings::setInitCondition().

◆ entity()

GeoEntity irafhy::Condition::entity ( ) const

get the geometry entity of the condition

Returns: the geometry entity of the condition

References geoEntity_.

Referenced by contains(), intersect(), irafhy::operator<<(), and unite().

◆ intersect()

bool irafhy::Condition::intersect	(	const Condition &	rhs,
		Condition &	result
	)		const

get the intersection between two conditions

Parameters

rhs	the right hand side condition
result	intersection condition

Returns: TRUE if the intersection is not empty

References Condition(), dimension(), irafhy::IntervalHull::Empty(), entity(), geoEntity_, irafhy::IntervalHull::intersect(), irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

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◆ randInnerPoint()

Point irafhy::Condition::randInnerPoint ( ) const

get an point from the condition randomly

Returns: the resulting point

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

◆ set()

capd::C0Rect2Set irafhy::Condition::set ( ) const

get the set representation of the current condition

Returns: the resulting set representation

References irafhy::IntervalHull::constraints(), irafhy::IntervalHull::dimension(), geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

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◆ unite()

Condition irafhy::Condition::unite ( const Condition & rhs ) const

get the union of the two conditions

Parameters

rhs	the right hand side condition

Returns: the union of the conditions

References Condition(), entity(), geoEntity_, irafhy::INTERVAL_HULL, irafhy::POLYTOPE, and irafhy::IntervalHull::unite().

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◆ vertices()

std::vector< Point > irafhy::Condition::vertices ( ) const

get the extrem vertices of the condtion

Returns: the resulting vertices

References geoEntity_, irafhy::INTERVAL_HULL, and irafhy::POLYTOPE.

Member Data Documentation

◆ geoEntity_

GeoEntity irafhy::Condition::geoEntity_

private

entity of the condition

Referenced by centroid(), Condition(), constraints(), contains(), dimension(), empty(), entity(), intersect(), randInnerPoint(), set(), unite(), and vertices().

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

/home/jianqiang/CLionProjects/irafhy/include/irafhy/representation/formal/basic/condition.h
/home/jianqiang/CLionProjects/irafhy/src/representation/formal/basic/condition.cpp

Public Member Functions

Static Public Member Functions

Private Attributes

Constructor & Destructor Documentation

◆ Condition() [1/6]

◆ Condition() [2/6]

◆ Condition() [3/6]

◆ Condition() [4/6]

◆ Condition() [5/6]

◆ Condition() [6/6]

◆ ~Condition()

Member Function Documentation

◆ centroid()

◆ constraints()

◆ contains() [1/2]

◆ contains() [2/2]

◆ dimension()

◆ Empty()

◆ empty()

◆ entity()

◆ intersect()

◆ randInnerPoint()

◆ set()

◆ unite()

◆ vertices()

Member Data Documentation

◆ geoEntity_