Vector< TValueType > Class Template Reference

#include <vector_interface.h>

Public Types
typedef size_t	size_type
typedef TValueType	value_type
typedef Vector< TValueType >	vector_type

Public Member Functions
template<typename V >
bool	add (const V &u)
void	defragment ()
double	dotprod (const Vector &w)
	returns v.T w, that is the dotprod of this vector and w More...
template<typename V >
bool	get (V &u) const
double	norm () const
	return sqrt(sum values[i]^2) (euclidian norm) More...
bool	operator*= (const number &a)
void	operator+= (const Vector &v)
void	operator-= (const Vector &v)
void	operator= (const Vector &v)
	assign other vector v More...
double	operator= (double d)
	assign double d to whole Vector More...
value_type &	operator[] (size_t i)
	access element i of the vector More...
const value_type &	operator[] (size_t i) const
bool	resize (size_t new_length, bool bCopyValues=true)
	resize vector More...
template<typename V >
bool	set (const V &u)
bool	set (double d)
	assign double d to whole Vector More...
bool	set_random (double from, double to)
size_t	size ()
	Vector ()
	constructor More...
	Vector (const vector_type &v)
	Vector (size_t _length)
	constructor with length More...
	~Vector ()
	destructor More...

Member Typedef Documentation

size_type

template<typename TValueType >

typedef size_t Vector< TValueType >::size_type

value_type

template<typename TValueType >

typedef TValueType Vector< TValueType >::value_type

vector_type

template<typename TValueType >

typedef Vector<TValueType> Vector< TValueType >::vector_type

Constructor & Destructor Documentation

Vector() [1/3]

template<typename TValueType >

Vector< TValueType >::Vector

(

)

constructor

Vector() [2/3]

template<typename TValueType >

Vector< TValueType >::Vector

(

size_t

_length

)

constructor with length

~Vector()

template<typename TValueType >

Vector< TValueType >::~Vector

(

)

destructor

Vector() [3/3]

template<typename TValueType >

Vector< TValueType >::Vector

(

const vector_type &

v

)

Member Function Documentation

add()

template<typename TValueType >

template<typename V >

bool Vector< TValueType >::add

(

const V &

u

)

add/set/get a local vector

The local vector type must provide the following members:

• size() - length of local vector
• index(size_t i) - global index for component i
• operator[](size_t i) - access to value of component i

defragment()

template<typename TValueType >

void Vector< TValueType >::defragment

(

)

dotprod()

template<typename TValueType >

double Vector< TValueType >::dotprod

(

const Vector< TValueType > &

w

)

returns v.T w, that is the dotprod of this vector and w

get()

template<typename TValueType >

template<typename V >

bool Vector< TValueType >::get

(

V &

u

)

const

norm()

template<typename TValueType >

double Vector< TValueType >::norm ( ) const

inline

return sqrt(sum values[i]^2) (euclidian norm)

operator*=()

template<typename TValueType >

bool Vector< TValueType >::operator*=

(

const number &

a

)

operator+=()

template<typename TValueType >

void Vector< TValueType >::operator+=

(

const Vector< TValueType > &

v

)

operator-=()

template<typename TValueType >

void Vector< TValueType >::operator-=

(

const Vector< TValueType > &

v

)

operator=() [1/2]

template<typename TValueType >

void Vector< TValueType >::operator=

(

const Vector< TValueType > &

v

)

assign other vector v

operator=() [2/2]

template<typename TValueType >

double Vector< TValueType >::operator=

(

double

d

)

assign double d to whole Vector

operator[]() [1/2]

template<typename TValueType >

value_type& Vector< TValueType >::operator[] ( size_t  i )

inline

access element i of the vector

operator[]() [2/2]

template<typename TValueType >

const value_type& Vector< TValueType >::operator[] ( size_t  i ) const

inline

resize()

template<typename TValueType >

bool Vector< TValueType >::resize	(	size_t	new_length,
		bool	bCopyValues = true
	)

resize vector

Referenced by CloneVector().

set() [1/2]

template<typename TValueType >

template<typename V >

bool Vector< TValueType >::set

(

const V &

u

)

set() [2/2]

template<typename TValueType >

bool Vector< TValueType >::set

(

double

d

)

assign double d to whole Vector

set_random()

template<typename TValueType >

bool Vector< TValueType >::set_random	(	double	from,
		double	to
	)

size()

template<typename TValueType >

size_t Vector< TValueType >::size

(

)

Referenced by CloneVector(), and ug::ComPol_GatherVecAttachment< TLayout, TAttachment >::extract().

---

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

• ugbase/lib_algebra/interface/vector_interface.h