#include <typeinfo>
#include <assert.h>
#include <stdexcept>
#include <math.h>
#include <complex>
#include <iostream>
#include <type_traits>
#include <mia/core/defines.hh>
#include <mia/core/type_traits.hh>
#include <mia/core/attributetype.hh>
#include <mia/3d/defines3d.hh>

Include dependency graph for 3d/vector.hh:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	attribute_type< T3DVector< T > >
struct	EAttributeType_3d
struct	less_then< T3DVector< T > >
class	T3DVector< T >
	A simple 3D vector type. More...

Typedefs
typedef T3DVector< unsigned int >	C3DBounds
	A unsinged int 3D Vector (used for 3D field sizes).
typedef T3DVector< double >	C3DDVector
	A double 3D Vector.
typedef T3DVector< float >	C3DFVector
	A float 3D Vector.

Functions
template<typename T>
T3DVector< T >	cross (const T3DVector< T > &a, const T3DVector< T > &b)
template<class T>
double	dot (const T3DVector< T > &a, const T3DVector< T > &b)
template<class T>
double	fabs (const T3DVector< T > &t)
	A way to get the norm of a T3DVector using faba syntax.
template<class T>
bool	operator!= (const T3DVector< T > &a, const T3DVector< T > &b)
	comparison operator not equal
template<class T>
const T3DVector< T >	operator* (const T3DVector< T > &a, const T3DVector< T > &b)
	vector scalar product
template<class T>
const T3DVector< T >	operator* (const T3DVector< T > &a, double f)
	vector multiplication with scalar
template<class T>
const T3DVector< T >	operator* (double f, const T3DVector< T > &a)
	vector multiplication with scalar reverse order
template<typename T, typename S>
T3DVector< T >	operator+ (const T3DVector< T > &a, const T3DVector< S > &b)
template<class T>
const T3DVector< T >	operator+ (const T3DVector< T > &a, const T3DVector< T > &b)
	vector addition
template<class T>
const T3DVector< T >	operator- (const T3DVector< T > &a, const T3DVector< T > &b)
	vector subtraction
template<class T>
const T3DVector< T >	operator/ (const T3DVector< T > &a, const T3DVector< T > &b)
template<class T>
const T3DVector< T >	operator/ (const T3DVector< T > &a, double f)
	vector division by scalar
template<class T>
bool	operator< (const T3DVector< T > &a, const T3DVector< T > &b)
	comparison less, returns true if all components of a are less then those of b
template<class T>
std::ostream &	operator<< (std::ostream &os, const T3DVector< T > &v)
	stream output operator for 3DVector
template<class T>
bool	operator<= (const T3DVector< T > &b, const T3DVector< T > &a)
	comparison less or equal, returns true if all components of a are less or equal then those of b
template<class T>
bool	operator== (const T3DVector< T > &a, const T3DVector< T > &b)
	comparison operator equal
template<class T>
bool	operator> (const T3DVector< T > &b, const T3DVector< T > &a)
	comparison greater, returns true if all components of a are greater then those of b
template<class T>
bool	operator>= (const T3DVector< T > &b, const T3DVector< T > &a)
	comparison greater or equal, returns true if all components of a are greater or equal then those of b
template<class T>
std::istream &	operator>> (std::istream &is, T3DVector< T > &v)
	stream input operator for 3DVector
template<class T>
const T3DVector< T >	operator^ (const T3DVector< T > &a, const T3DVector< T > &b)
	3D vector cross product

Variables
template<typename T>
T3DVector< T >	T3DVector< T >::_0 = T3DVector<T>(0, 0, 0)
template<typename T>
T3DVector< T >	T3DVector< T >::_1 = T3DVector<T>(1, 1, 1)

Typedef Documentation

◆ C3DBounds

typedef T3DVector<unsigned int> C3DBounds

A unsinged int 3D Vector (used for 3D field sizes).

Definition at line 415 of file 3d/vector.hh.

◆ C3DDVector

typedef T3DVector<double> C3DDVector

A double 3D Vector.

Definition at line 412 of file 3d/vector.hh.

◆ C3DFVector

typedef T3DVector<float> C3DFVector

A float 3D Vector.

Definition at line 409 of file 3d/vector.hh.

Function Documentation

◆ cross()

template<typename T>

T3DVector< T > cross	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

Cross product of two 3D vectors

Parameters

a
b

Returns: cross product a x b

Definition at line 385 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ dot()

template<class T>

double dot	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

Returns: the dot product of input vectors a and b

Definition at line 402 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ fabs()

template<class T>

double fabs ( const T3DVector< T > & t )

A way to get the norm of a T3DVector using faba syntax.

Definition at line 396 of file 3d/vector.hh.

References T3DVector< T >::norm().

Referenced by kmeans_step(), and kmeans_step_with_fixed_centers().

◆ operator!=()

template<class T>

bool operator!=	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

comparison operator not equal

Definition at line 534 of file 3d/vector.hh.

◆ operator*() [1/3]

template<class T>

const T3DVector< T > operator*	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

vector scalar product

Definition at line 471 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator*() [2/3]

template<class T>

const T3DVector< T > operator*	(	const T3DVector< T > &	a,
		double	f )

inline

vector multiplication with scalar

Definition at line 500 of file 3d/vector.hh.

◆ operator*() [3/3]

template<class T>

const T3DVector< T > operator*	(	double	f,
		const T3DVector< T > &	a )

inline

vector multiplication with scalar reverse order

Definition at line 510 of file 3d/vector.hh.

◆ operator+() [1/2]

template<typename T, typename S>

T3DVector< T > operator+	(	const T3DVector< T > &	a,
		const T3DVector< S > &	b )

Add operator for two 3D vectors that hold different data types Target type is taken from the lhs operator

Template Parameters

type	of the vector values

Parameters

a
b

Returns: a+b

Definition at line 454 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator+() [2/2]

template<class T>

const T3DVector< T > operator+	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

vector addition

Definition at line 438 of file 3d/vector.hh.

◆ operator-()

template<class T>

const T3DVector< T > operator-	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

vector subtraction

Definition at line 462 of file 3d/vector.hh.

◆ operator/() [1/2]

template<class T>

const T3DVector< T > operator/	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

component wise division of two vectors

Definition at line 491 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator/() [2/2]

template<class T>

const T3DVector< T > operator/	(	const T3DVector< T > &	a,
		double	f )

inline

vector division by scalar

Definition at line 478 of file 3d/vector.hh.

◆ operator<()

template<class T>

bool operator<	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

comparison less, returns true if all components of a are less then those of b

Definition at line 541 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator<<()

template<class T>

std::ostream & operator<<	(	std::ostream &	os,
		const T3DVector< T > &	v )

stream output operator for 3DVector

Definition at line 421 of file 3d/vector.hh.

References T3DVector< T >::write().

◆ operator<=()

template<class T>

bool operator<=	(	const T3DVector< T > &	b,
		const T3DVector< T > &	a )

comparison less or equal, returns true if all components of a are less or equal then those of b

Definition at line 548 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator==()

template<class T>

bool operator==	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

comparison operator equal

Definition at line 527 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator>()

template<class T>

bool operator>	(	const T3DVector< T > &	b,
		const T3DVector< T > &	a )

comparison greater, returns true if all components of a are greater then those of b

Definition at line 555 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator>=()

template<class T>

bool operator>=	(	const T3DVector< T > &	b,
		const T3DVector< T > &	a )

comparison greater or equal, returns true if all components of a are greater or equal then those of b

Definition at line 562 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

◆ operator>>()

template<class T>

std::istream & operator>>	(	std::istream &	is,
		T3DVector< T > &	v )

stream input operator for 3DVector

Definition at line 429 of file 3d/vector.hh.

References T3DVector< T >::read().

◆ operator^()

template<class T>

const T3DVector< T > operator^	(	const T3DVector< T > &	a,
		const T3DVector< T > &	b )

inline

3D vector cross product

Definition at line 518 of file 3d/vector.hh.

References T3DVector< T >::x, T3DVector< T >::y, and T3DVector< T >::z.

Variable Documentation

◆ T3DVector< T >::_0

template<typename T>

T3DVector<T> T3DVector< T >::_0 = T3DVector<T>(0, 0, 0)

Definition at line 570 of file 3d/vector.hh.

◆ T3DVector< T >::_1

template<typename T>

T3DVector<T> T3DVector< T >::_1 = T3DVector<T>(1, 1, 1)

Definition at line 567 of file 3d/vector.hh.

Data Structures

Typedefs

Functions

Variables

Typedef Documentation

◆ C3DBounds

◆ C3DDVector

◆ C3DFVector

Function Documentation

◆ cross()

◆ dot()

◆ fabs()

◆ operator!=()

◆ operator*() [1/3]

◆ operator*() [2/3]

◆ operator*() [3/3]

◆ operator+() [1/2]

◆ operator+() [2/2]

◆ operator-()

◆ operator/() [1/2]

◆ operator/() [2/2]

◆ operator<()

◆ operator<<()

◆ operator<=()

◆ operator==()

◆ operator>()

◆ operator>=()

◆ operator>>()

◆ operator^()

Variable Documentation

◆ T3DVector< T >::_0

◆ T3DVector< T >::_1