A class describing a vector in 3D space. More...

#include <common/Vec3D.h>

Inheritance diagram for Herd::Vec3D:

Public Member Functions
	Vec3D ()
	Default constructor. More...

	Vec3D (float x, float y, float z)
	Constructor. More...

	Vec3D (std::array< float, 3 > arr)
	Constructor. More...

	Vec3D (RefFrame::Direction direction)
	Constructs a 3D vector from a given direction. More...

void	Dump () const
	Dumps the vector components. More...

float	Mag () const
	Compute the vector magnitude. More...

Vec3D	CrossProduct (const Vec3D &rhs)
	Compute the cross product of two vectors. More...

float	PolarAngle () const
	Compute the polar angle. More...

float	AzimuthAngle () const
	Compute the azimuth angle. More...

Vec3D &	operator+= (Vec3D const &right)
	Add a vector to this one. More...

Vec3D &	operator+= (Vec3D &&right)

Vec3D	operator- (Vec3D const &right) const
	Subtract two vectors. More...

Vec3D &	operator-= (Vec3D const &right)
	Subtract a vector from this one. More...

Vec3D &	operator-= (Vec3D &&right)

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>
Vec3D &	operator*= (T const &right)
	Multiply a vector by a number. More...

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>
Vec3D &	operator*= (T &&right)

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>
Vec3D &	operator/= (T const &right)
	Divide a vector by a number. More...

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>
Vec3D &	operator/= (T &&right)

bool	operator== (const Vec3D &right) const
	Comparison operator. More...

Public Member Functions inherited from Herd::CooArray< float >
	CooArray ()
	Default constructor. More...

	CooArray (const CooArray< float > &c)
	Copy constructor. More...

	CooArray (V &&v1, V &&v2, V &&v3)
	Initializer list constructor. More...

	CooArray (const std::array< float, 3 > &values)
	Array constructors. More...

	CooArray (std::array< float, 3 > &&values)

CooArray< float > &	operator= (const CooArray< float > &lhs)
	Assignment operator. More...

float &	operator[] (const RefFrame::Coo &coo)
	Accesses an element without validity check on the element index. More...

const float &	operator[] (const RefFrame::Coo &coo) const
	Accesses an element without validity check on the element index. More...

float &	at (const RefFrame::Coo &coo)
	Accesses an element with validity check on the element index. More...

const float &	at (const RefFrame::Coo &coo) const
	Accesses an element with validity check on the element index. More...

Public Member Functions inherited from Herd::ArrayForwarder< float, 3 >
	ArrayForwarder ()

	ArrayForwarder (std::array< float, _Nm > arr)

void	fill (const value_type &__u)

void	swap (ArrayForwarder &__other) noexcept(noexcept(std::swap(std::declval< float & >(), std::declval< float & >())))

_GLIBCXX17_CONSTEXPR iterator	begin () noexcept

_GLIBCXX17_CONSTEXPR const_iterator	begin () const noexcept

_GLIBCXX17_CONSTEXPR iterator	end () noexcept

_GLIBCXX17_CONSTEXPR const_iterator	end () const noexcept

_GLIBCXX17_CONSTEXPR reverse_iterator	rbegin () noexcept

_GLIBCXX17_CONSTEXPR const_reverse_iterator	rbegin () const noexcept

_GLIBCXX17_CONSTEXPR reverse_iterator	rend () noexcept

_GLIBCXX17_CONSTEXPR const_reverse_iterator	rend () const noexcept

_GLIBCXX17_CONSTEXPR const_iterator	cbegin () const noexcept

_GLIBCXX17_CONSTEXPR const_iterator	cend () const noexcept

_GLIBCXX17_CONSTEXPR const_reverse_iterator	crbegin () const noexcept

_GLIBCXX17_CONSTEXPR const_reverse_iterator	crend () const noexcept

constexpr size_type	size () const noexcept

constexpr size_type	max_size () const noexcept

constexpr bool	empty () const noexcept

_GLIBCXX17_CONSTEXPR reference	operator[] (size_type __n) noexcept

constexpr const_reference	operator[] (size_type __n) const noexcept

_GLIBCXX17_CONSTEXPR reference	at (size_type __n)

constexpr const_reference	at (size_type __n) const

_GLIBCXX17_CONSTEXPR reference	front () noexcept

constexpr const_reference	front () const noexcept

_GLIBCXX17_CONSTEXPR reference	back () noexcept

constexpr const_reference	back () const noexcept

_GLIBCXX17_CONSTEXPR pointer	data () noexcept

_GLIBCXX17_CONSTEXPR const_pointer	data () const noexcept

Friends
std::ostream &	operator<< (std::ostream &os, const Vec3D &vec)
	Write coordinates to stream. More...

Additional Inherited Members
Public Types inherited from Herd::CooArray< float >
using	BaseType = ArrayForwarder< float, 3 >

Public Types inherited from Herd::ArrayForwarder< float, 3 >
typedef float	value_type

typedef value_type *	pointer

typedef const value_type *	const_pointer

typedef value_type &	reference

typedef const value_type &	const_reference

typedef value_type *	iterator

typedef const value_type *	const_iterator

typedef std::size_t	size_type

typedef std::ptrdiff_t	difference_type

typedef std::reverse_iterator< iterator >	reverse_iterator

typedef std::reverse_iterator< const_iterator >	const_reverse_iterator

Detailed Description

A class describing a vector in 3D space.

The Vec3D class provides vector functionality in 3D space. It also provides some utility operations common on vectors: such as multiplication by a scalar and addition.

Constructor & Destructor Documentation

◆ Vec3D() [1/4]

Herd::Vec3D::Vec3D ( )

inline

Default constructor.

Creates a vector with undefined coordinates.

◆ Vec3D() [2/4]

Herd::Vec3D::Vec3D	(	float	x,
		float	y,
		float	z
	)

inline

Constructor.

Creates a vector from three coordinates.

◆ Vec3D() [3/4]

Herd::Vec3D::Vec3D ( std::array< float, 3 > arr )

inline

Constructor.

Creates a vector from a std::array.

◆ Vec3D() [4/4]

Herd::Vec3D::Vec3D ( RefFrame::Direction direction )

inline

Constructs a 3D vector from a given direction.

Parameters

direction The given direction.

Member Function Documentation

◆ AzimuthAngle()

float Herd::Vec3D::AzimuthAngle ( ) const

inline

Compute the azimuth angle.

Returns: The vector azimuth angle.

◆ CrossProduct()

Vec3D Herd::Vec3D::CrossProduct ( const Vec3D & rhs )

inline

Compute the cross product of two vectors.

Computes the cross product between this vector (lhs) and the argument vector (rhs): lhs x rhs.

Parameters

rhs	The vector to compute the cross product with.

Returns: the cross product between this vector and rhs.

◆ Dump()

void Herd::Vec3D::Dump ( ) const

inline

Dumps the vector components.

◆ Mag()

float Herd::Vec3D::Mag ( ) const

inline

Compute the vector magnitude.

Returns: The vector magnitude.

◆ operator*=() [1/2]

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>

Vec3D& Herd::Vec3D::operator*= ( T const & right )

inline

Multiply a vector by a number.

Returns: The resulting vector.

◆ operator*=() [2/2]

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>

Vec3D& Herd::Vec3D::operator*= ( T && right )

inline

◆ operator+=() [1/2]

Vec3D& Herd::Vec3D::operator+= ( Vec3D const & right )

inline

Add a vector to this one.

Returns: The resulting vector.

◆ operator+=() [2/2]

Vec3D& Herd::Vec3D::operator+= ( Vec3D && right )

inline

◆ operator-()

Vec3D Herd::Vec3D::operator- ( Vec3D const & right ) const

inline

Subtract two vectors.

Returns: The resulting vector.

◆ operator-=() [1/2]

Vec3D& Herd::Vec3D::operator-= ( Vec3D const & right )

inline

Subtract a vector from this one.

Returns: The resulting vector.

◆ operator-=() [2/2]

Vec3D& Herd::Vec3D::operator-= ( Vec3D && right )

inline

◆ operator/=() [1/2]

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>

Vec3D& Herd::Vec3D::operator/= ( T const & right )

inline

Divide a vector by a number.

Returns: The resulting vector.

◆ operator/=() [2/2]

template<typename T , typename std::enable_if< std::is_arithmetic< T >::value >::type * = nullptr>

Vec3D& Herd::Vec3D::operator/= ( T && right )

inline

◆ operator==()

bool Herd::Vec3D::operator== ( const Vec3D & right ) const

inline

Comparison operator.

Parameters

right The vector to compare with.

Returns: true if the coordinates of the two vectors are equal.

◆ PolarAngle()

float Herd::Vec3D::PolarAngle ( ) const

inline

Compute the polar angle.

Returns: The vector polar angle.

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	os,
		const Vec3D &	vec
	)

friend

Write coordinates to stream.

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

/builds/herd/HerdSoftware/include/analysis/common/Vec3D.h

Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Vec3D() [1/4]

◆ Vec3D() [2/4]

◆ Vec3D() [3/4]

◆ Vec3D() [4/4]

Member Function Documentation

◆ AzimuthAngle()

◆ CrossProduct()

◆ Dump()

◆ Mag()

◆ operator*=() [1/2]

◆ operator*=() [2/2]

◆ operator+=() [1/2]

◆ operator+=() [2/2]

◆ operator-()

◆ operator-=() [1/2]

◆ operator-=() [2/2]

◆ operator/=() [1/2]

◆ operator/=() [2/2]

◆ operator==()

◆ PolarAngle()

Friends And Related Function Documentation

◆ operator<<