Vector Class Reference

one-dimensional array of double used for vector computations More...

#include <VecMat.h>

List of all members.

Public Member Functions
	Vector ()
	Constructor.
	Vector (unsigned int len, bool zero=false)
	Constructor.
	Vector (const Array< double > &other)
	Copy constructor (deep copy).
	Vector (const Vector &other)
	Copy constructor (deep copy).
	~Vector ()
	Destructor.
void	operator= (double value)
	set all entries to the same value
double	norm () const
double	norm2 () const
bool	normalize ()
ArrayBase *	clone () const
	Clone the vector (deep copy).
ArrayBase *	cloneEmpty () const
	Clone the class of the vector.
Protected Member Functions
	Vector (Array< double > &other, bool reference)
	protected constructor for internal use
	Vector (unsigned int *d, double *e, unsigned int nd, unsigned int ne, bool reference)
	protected constructor for internal use
void	resize_i (unsigned int *d, unsigned int nd, bool copy)
	inherited internal resize interface
Friends
class	Matrix

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Detailed Description

one-dimensional array of double used for vector computations

The Vector class represents column vectors. There is no notion of a row vector (because it is not needed).

Definition at line 69 of file VecMat.h.

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Constructor & Destructor Documentation

Vector::Vector

(

)

Constructor.

Definition at line 56 of file VecMat.cpp.

Referenced by clone(), and cloneEmpty().

Vector::Vector	(	unsigned int	len,
		bool	zero = false
	)

Constructor.

Definition at line 61 of file VecMat.cpp.

Vector::Vector

(

const Array< double > &

other

)

Copy constructor (deep copy).

Definition at line 67 of file VecMat.cpp.

Vector::Vector

(

const Vector &

other

)

Copy constructor (deep copy).

Definition at line 73 of file VecMat.cpp.

Vector::~Vector

(

)

Destructor.

Definition at line 78 of file VecMat.cpp.

Vector::Vector	(	Array< double > &	other,
		bool	reference
	)			[protected]

protected constructor for internal use

Definition at line 114 of file VecMat.cpp.

Vector::Vector	(	unsigned int *	d,
		double *	e,
		unsigned int	nd,
		unsigned int	ne,
		bool	reference
	)			[protected]

protected constructor for internal use

Definition at line 119 of file VecMat.cpp.

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Member Function Documentation

ArrayBase * Vector::clone

(

)

const

Clone the vector (deep copy).

This method is inherited from ArrayBase.

Definition at line 104 of file VecMat.cpp.

References Vector().

ArrayBase * Vector::cloneEmpty

(

)

const

Clone the class of the vector.

The method returns a new uninitialized object of the class of the current array.

This method is inherited from ArrayBase.

Definition at line 109 of file VecMat.cpp.

References Vector().

double Vector::norm

(

)

const [inline]

Definition at line 94 of file VecMat.h.

References norm2().

Referenced by normalize().

double Vector::norm2

(

)

const

Definition at line 83 of file VecMat.cpp.

Referenced by norm().

bool Vector::normalize

(

)

Definition at line 95 of file VecMat.cpp.

References norm().

void Vector::operator=

(

double

value

)

[inline]

set all entries to the same value

Definition at line 91 of file VecMat.h.

void Vector::resize_i	(	unsigned int *	d,
		unsigned int	nd,
		bool	copy
	)			[protected]

inherited internal resize interface

Definition at line 124 of file VecMat.cpp.

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Friends And Related Function Documentation

friend class Matrix [friend]

Definition at line 72 of file VecMat.h.

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

• VecMat.h
• VecMat.cpp