opentl::math::Vector Class Reference

class for Vector More...

Inherits opentl::math::Matrix.

Inherited by opentl::math::Vector2, opentl::math::Vector3, opentl::math::Vector4, and opentl::math::Vector6.

List of all members.

Public Member Functions
virtual double	abs ()
	Calculate absolute value (= length) of vector.
virtual void	add (const double s, const opentl::math::Vector &b, opentl::math::Vector &c)
virtual void	add (const Vector &b, Vector &c)
	this + b = c
virtual double	calcStdDeviation ()
	Function to calculate the Standard Deviation of a vector.
virtual std::size_t	dimension () const
virtual void	mult (const Vector &b, SquareMatrix &c)
	this * b = c
virtual void	mult (const double s, Vector &c)
	this * s = c
virtual void	normalize ()
double &	operator() (unsigned int row, unsigned int col=0) const
double &	operator[] (unsigned int n) const
	Get vector value at index n.
virtual void	sub (const Vector &b, Vector &c)
	this - b = c
	Vector (const Matrix &matrix)
	Constructor based on an existing matrix.
	Vector (const Vector &matrix)
	Constructor based on an existing Vector.
	Vector (std::size_t dim)
	Constructor.
	Vector ()
virtual	~Vector ()
	Destructor.

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Detailed Description

class for Vector

Author:

Claus Lenz <lenz@in.tum.de>

Thomas Friedlhuber <friedlhu@in.tum.de>

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Constructor & Destructor Documentation

opentl::math::Vector::Vector

(

)

opentl::math::Vector::Vector

(

std::size_t

dim

)

[explicit]

Constructor.

Parameters:

dim

dimension of vector

opentl::math::Vector::Vector

(

const Vector &

matrix

)

[explicit]

Constructor based on an existing Vector.

Parameters:

matrix

existing matrix

opentl::math::Vector::Vector

(

const Matrix &

matrix

)

[explicit]

Constructor based on an existing matrix.

Parameters:

matrix

existing matrix

virtual opentl::math::Vector::~Vector

(

)

[virtual]

Destructor.

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Member Function Documentation

virtual double opentl::math::Vector::abs

(

)

[virtual]

Calculate absolute value (= length) of vector.

Returns:

value

virtual void opentl::math::Vector::add	(	const double	s,
		const opentl::math::Vector &	b,
		opentl::math::Vector &	c
	)			[virtual]

virtual void opentl::math::Vector::add	(	const Vector &	b,
		Vector &	c
	)			[virtual]

this + b = c

virtual double opentl::math::Vector::calcStdDeviation

(

)

[virtual]

Function to calculate the Standard Deviation of a vector.

Returns:

standard deviation value

virtual std::size_t opentl::math::Vector::dimension

(

)

const [virtual]

get dimension of vector

Returns:

dimension

Reimplemented in opentl::math::Vector2, opentl::math::Vector3, and opentl::math::Vector4.

virtual void opentl::math::Vector::mult	(	const Vector &	b,
		SquareMatrix &	c
	)			[virtual]

this * b = c

Parameters:

c

is a SquareMatrix

virtual void opentl::math::Vector::mult	(	const double	s,
		Vector &	c
	)			[virtual]

this * s = c

virtual void opentl::math::Vector::normalize

(

)

[virtual]

normalize vector

Reimplemented in opentl::math::Vector2, opentl::math::Vector3, and opentl::math::Vector4.

double& opentl::math::Vector::operator()	(	unsigned int	row,
		unsigned int	col = 0
	)			const [inline]

double& opentl::math::Vector::operator[]

(

unsigned int

n

)

const [inline]

Get vector value at index n.

Parameters:

n

index value

Returns:

value

virtual void opentl::math::Vector::sub	(	const Vector &	b,
		Vector &	c
	)			[virtual]

this - b = c