Vector_n< T, N > Class Template Reference

Represents a n-dimensional vector of type T. More...

#include <Vector_n.h>

Collaboration diagram for Vector_n< T, N >:

[legend]List of all members.

Public Member Functions
	Vector_n ()
	Standard constructor.
	Vector_n (const T *v)
	Constructor that initializes the vector with the values in the passed array.
	Vector_n (const Vector_n< T, N > &v)
	Copy constructor.
	~Vector_n ()
	Destructor.
Vector_n< T, N > &	operator= (const Vector_n< T, N > &v)
	Copy operator.
Vector_n< T, N > &	operator= (const T *v)
	Copy operator.
void	copyTo (T *v) const
	Copies contents of vector to passed array.
const T &	operator[] (size_t i) const
	Constant element access operator.
T &	operator[] (size_t i)
	Element access operator.
Vector_n< T, N > &	operator+= (const Vector_n< T, N > &v)
	Operator +=.
Vector_n< T, N > &	operator-= (const Vector_n< T, N > &v)
	Operator -=.
Vector_n< T, N > &	operator *= (const T &s)
	Operator *=.
Vector_n< T, N > &	operator/= (const T &s)
	Operator /=.
T	length ()
	Get length of vector.
Private Attributes
T	content [N]
	The array holding the contents of the vector.

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Detailed Description

template<class T, size_t N>
class Vector_n< T, N >

Represents a n-dimensional vector of type T.

Vector_n represents a n-dimensional vector of type T. The class supplies standard arithmetic operations.

Definition at line 30 of file Vector_n.h.

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Constructor & Destructor Documentation

template<class T, size_t N> Vector_n< T, N >::Vector_n (   )  [inline]

Standard constructor. Initializes the vector with values supplied by the standard constructor of T. Complexity: n Definition at line 42 of file Vector_n.h.

template<class T, size_t N> Vector_n< T, N >::Vector_n (  const T *  v  )  [inline]

Constructor that initializes the vector with the values in the passed array. Parameters: v  Array with initialization values Complexity: n Definition at line 59 of file Vector_n.h.

template<class T, size_t N> Vector_n< T, N >::Vector_n (  const Vector_n< T, N > &  v  )  [inline]

Copy constructor. Parameters: v  Vector to copy Complexity: n Definition at line 75 of file Vector_n.h.

template<class T, size_t N> Vector_n< T, N >::~Vector_n (   )  [inline]

Destructor. Complexity: n Definition at line 89 of file Vector_n.h.

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Member Function Documentation

template<class T, size_t N> Vector_n<T, N>& Vector_n< T, N >::operator= (  const Vector_n< T, N > &  v  )  [inline]

Copy operator. Parameters: v  Vector to copy Complexity: n Definition at line 102 of file Vector_n.h.

template<class T, size_t N> Vector_n<T, N>& Vector_n< T, N >::operator= (  const T *  v  )  [inline]

Copy operator. Parameters: v  Array with initialization values Complexity: n Definition at line 115 of file Vector_n.h.

template<class T, size_t N> void Vector_n< T, N >::copyTo (  T *  v  )  const [inline]

Copies contents of vector to passed array. Parameters: v  Array the values are stored to Complexity: n Definition at line 128 of file Vector_n.h. Referenced by Matrix_nxn< double, 2 >::copyTo().

template<class T, size_t N> const T& Vector_n< T, N >::operator[] (  size_t  i  )  const [inline]

Constant element access operator. Parameters: i  Index of element to access (first element has index 0) Returns: Constant reference to value Complexity: 1 Definition at line 142 of file Vector_n.h.

template<class T, size_t N> T& Vector_n< T, N >::operator[] (  size_t  i  )  [inline]

Element access operator. Parameters: i  Index of element to access (first element has index 0) Returns: Reference to value Complexity: 1 Definition at line 154 of file Vector_n.h.

template<class T, size_t N> Vector_n<T, N>& Vector_n< T, N >::operator+= (  const Vector_n< T, N > &  v  )  [inline]

Operator +=. Parameters: v  Vector to add Complexity: n Definition at line 165 of file Vector_n.h.

template<class T, size_t N> Vector_n<T, N>& Vector_n< T, N >::operator-= (  const Vector_n< T, N > &  v  )  [inline]

Operator -=. Parameters: v  Vector to subtract Complexity: n Definition at line 178 of file Vector_n.h.

template<class T, size_t N> Vector_n<T, N>& Vector_n< T, N >::operator *= (  const T &  s  )  [inline]

Operator *=. Parameters: s  Scalar the vector is to multiplied with Complexity: n Definition at line 191 of file Vector_n.h.

template<class T, size_t N> Vector_n<T, N>& Vector_n< T, N >::operator/= (  const T &  s  )  [inline]

Operator /=. Parameters: s  Scalar the vector is to be divided by Complexity: n Definition at line 213 of file Vector_n.h.

template<class T, size_t N> T Vector_n< T, N >::length (   )  [inline]

Get length of vector. Returns: Length of vector Complexity: n Definition at line 243 of file Vector_n.h.

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Member Data Documentation

template<class T, size_t N> T Vector_n< T, N >::content[N] [private]

The array holding the contents of the vector. Definition at line 257 of file Vector_n.h. Referenced by Vector_n< double, 2 >::operator+=(), Vector_n< double, 2 >::operator-=(), and Vector_n< double, 2 >::operator=().

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

• Tools/Math/Vector_n.h

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