CluE::Point Class Reference

Weighted point of arbitrary dimension. More...

#include <point.h>

Inheritance diagram for CluE::Point:

Collaboration diagram for CluE::Point:

Public Member Functions
	Point (size_t dimension=0, double pointWeight=1.0)
	Constructs a weighted point. More...
	Point (std::vector< double > coords, double pointWeight=1.0)
	Constructs a weighted point. More...
	Point (std::vector< Point * > const &)
	Constructs a point of gravity. More...
	Point (Point const &p)
	Copy constructor. More...
virtual	~Point ()
Point &	operator+= (Point const &x)
Point &	operator-= (Point const &x)
Point	operator+ (Point const &x) const
Point	operator- (Point const &x) const
double &	operator[] (size_t index)
double	operator[] (size_t index) const
size_t	dimension () const
virtual double	getWeight () const
virtual void	setWeight (double w)
double	squaredL1distance (Point const &) const
double	l1distance (Point const &) const
double	squaredL2distance (Point const &) const
double	l2distance (Point const &) const
double	lpdistance (Point const &, double p) const
double	squaredLpDistance (Point const &, double p) const
double	kullbackleibler (Point const &) const

Private Attributes
std::vector< double >	coordinates
double	weight

Detailed Description

Weighted point of arbitrary dimension.

Definition at line 17 of file point.h.

Constructor & Destructor Documentation

CluE::Point::Point ( size_t  dimension = 0, double  pointWeight = 1.0  )

inline

Constructs a weighted point.

Definition at line 23 of file point.h.

CluE::Point::Point ( std::vector< double >  coords, double  pointWeight = 1.0  )

inline

Constructs a weighted point.

Definition at line 30 of file point.h.

Point::Point

(

std::vector< Point * > const &

v

)

Constructs a point of gravity.

Exceptions

InvalidArgumentException

[0] Can't consolidate points with different dimensions!

Definition at line 14 of file point.cpp.

CluE::Point::Point ( Point const &  p )

inline

Copy constructor.

Definition at line 43 of file point.h.

virtual CluE::Point::~Point ( )

inlinevirtual

Definition at line 47 of file point.h.

Member Function Documentation

Point & Point::operator+=

(

Point const &

x

)

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 48 of file point.cpp.

Point & Point::operator-=

(

Point const &

x

)

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 61 of file point.cpp.

Point Point::operator+

(

Point const &

x

)

const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 74 of file point.cpp.

Point Point::operator-

(

Point const &

x

)

const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 79 of file point.cpp.

double& CluE::Point::operator[] ( size_t  index )

inline

Accesses one particular coordinate entry.

Definition at line 74 of file point.h.

double CluE::Point::operator[] ( size_t  index ) const

inline

Returns one particular coordinate entry.

Definition at line 82 of file point.h.

size_t CluE::Point::dimension ( ) const

inline

Definition at line 87 of file point.h.

virtual double CluE::Point::getWeight ( ) const

inlinevirtual

Implements CluE::WeightedObject.

Definition at line 92 of file point.h.

virtual void CluE::Point::setWeight ( double  w )

inlinevirtual

Implements CluE::WeightedObject.

Definition at line 97 of file point.h.

double Point::squaredL1distance

(

Point const &

p

)

const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 97 of file point.cpp.

double Point::l1distance

(

Point const &

p

)

const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 84 of file point.cpp.

double Point::squaredL2distance

(

Point const &

p

)

const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 103 of file point.cpp.

double Point::l2distance

(

Point const &

p

)

const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 119 of file point.cpp.

double Point::lpdistance	(	Point const &	p,
		double	p
	)		const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 124 of file point.cpp.

double Point::squaredLpDistance	(	Point const &	p,
		double	p
	)		const

Exceptions

InvalidArgumentException

[0] Incompatible dimensions!

Definition at line 142 of file point.cpp.

double Point::kullbackleibler

(

Point const &

p

)

const

Exceptions

InvalidArgumentException	[0] Incompatible dimensions!
InvalidRuntimeConfigurationException	[1] Point has coordinate <= 0.

Definition at line 147 of file point.cpp.

Member Data Documentation

std::vector<double> CluE::Point::coordinates

private

Definition at line 139 of file point.h.

double CluE::Point::weight

private

Definition at line 140 of file point.h.

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

• src/point/point.h
• src/point/point.cpp