OpenCV  3.4.20-dev
Open Source Computer Vision
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cv::Vec< _Tp, cn > Class Template Reference

Template class for short numerical vectors, a partial case of Matx. More...

#include <opencv2/core/matx.hpp>

Inheritance diagram for cv::Vec< _Tp, cn >:
cv::Matx< _Tp, cn, 1 >

Public Types

enum  {
  channels = cn,
  _dummy_enum_finalizer = 0
}
 
typedef _Tp value_type
 
- Public Types inherited from cv::Matx< _Tp, cn, 1 >
enum  
 
typedef Matx< _Tp, shortdim, 1 > diag_type
 
typedef Matx< _Tp, m, n > mat_type
 
typedef _Tp value_type
 

Public Member Functions

 Vec ()
 default constructor More...
 
 Vec (_Tp v0)
 1-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1)
 2-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2)
 3-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3)
 4-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4)
 5-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5)
 6-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6)
 7-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7)
 8-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8)
 9-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8, _Tp v9)
 10-element vector constructor More...
 
 Vec (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8, _Tp v9, _Tp v10, _Tp v11, _Tp v12, _Tp v13)
 14-element vector constructor More...
 
 Vec (const _Tp *values)
 
 Vec (const Vec< _Tp, cn > &v)
 
 Vec (const Matx< _Tp, cn, 1 > &a, const Matx< _Tp, cn, 1 > &b, Matx_AddOp)
 
 Vec (const Matx< _Tp, cn, 1 > &a, const Matx< _Tp, cn, 1 > &b, Matx_SubOp)
 
template<typename _T2 >
 Vec (const Matx< _Tp, cn, 1 > &a, _T2 alpha, Matx_ScaleOp)
 
Vec conj () const
 conjugation (makes sense for complex numbers and quaternions) More...
 
Vec cross (const Vec &v) const
 
Vec mul (const Vec< _Tp, cn > &v) const
 per-element multiplication More...
 
template<typename T2 >
 operator Vec< T2, cn > () const
 conversion to another data type More...
 
const _Tp & operator() (int i) const
 
_Tp & operator() (int i)
 
const _Tp & operator[] (int i) const
 
_Tp & operator[] (int i)
 
- Public Member Functions inherited from cv::Matx< _Tp, cn, 1 >
 Matx ()
 default constructor More...
 
 Matx (_Tp v0)
 1x1 matrix More...
 
 Matx (_Tp v0, _Tp v1)
 1x2 or 2x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2)
 1x3 or 3x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3)
 1x4, 2x2 or 4x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4)
 1x5 or 5x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5)
 1x6, 2x3, 3x2 or 6x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6)
 1x7 or 7x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7)
 1x8, 2x4, 4x2 or 8x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8)
 1x9, 3x3 or 9x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8, _Tp v9)
 1x10, 2x5 or 5x2 or 10x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8, _Tp v9, _Tp v10, _Tp v11)
 1x12, 2x6, 3x4, 4x3, 6x2 or 12x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8, _Tp v9, _Tp v10, _Tp v11, _Tp v12, _Tp v13)
 1x14, 2x7, 7x2 or 14x1 matrix More...
 
 Matx (_Tp v0, _Tp v1, _Tp v2, _Tp v3, _Tp v4, _Tp v5, _Tp v6, _Tp v7, _Tp v8, _Tp v9, _Tp v10, _Tp v11, _Tp v12, _Tp v13, _Tp v14, _Tp v15)
 1x16, 4x4 or 16x1 matrix More...
 
 Matx (const _Tp *vals)
 initialize from a plain array More...
 
 Matx (const Matx< _Tp, m, n > &a, const Matx< _Tp, m, n > &b, Matx_AddOp)
 
 Matx (const Matx< _Tp, m, n > &a, const Matx< _Tp, m, n > &b, Matx_SubOp)
 
 Matx (const Matx< _Tp, m, n > &a, _T2 alpha, Matx_ScaleOp)
 
 Matx (const Matx< _Tp, m, n > &a, const Matx< _Tp, m, n > &b, Matx_MulOp)
 
 Matx (const Matx< _Tp, m, n > &a, const Matx< _Tp, m, n > &b, Matx_DivOp)
 
 Matx (const Matx< _Tp, m, l > &a, const Matx< _Tp, l, n > &b, Matx_MatMulOp)
 
 Matx (const Matx< _Tp, n, m > &a, Matx_TOp)
 
Matx< _Tp, m, 1 > col (int i) const
 extract the matrix column More...
 
double ddot (const Matx< _Tp, m, n > &v) const
 dot product computed in double-precision arithmetics More...
 
diag_type diag () const
 extract the matrix diagonal More...
 
Matx< _Tp, m, n > div (const Matx< _Tp, m, n > &a) const
 divide two matrices element-wise More...
 
_Tp dot (const Matx< _Tp, m, n > &v) const
 dot product computed with the default precision More...
 
Matx< _Tp, m1, n1 > get_minor (int base_row, int base_col) const
 extract part of the matrix More...
 
Matx< _Tp, n, m > inv (int method=DECOMP_LU, bool *p_is_ok=NULL) const
 invert the matrix More...
 
Matx< _Tp, m, n > mul (const Matx< _Tp, m, n > &a) const
 multiply two matrices element-wise More...
 
 operator Matx< T2, m, n > () const
 conversion to another data type More...
 
const _Tp & operator() (int row, int col) const
 element access More...
 
_Tp & operator() (int row, int col)
 
const _Tp & operator() (int i) const
 1D element access More...
 
_Tp & operator() (int i)
 
Matx< _Tp, m1, n1 > reshape () const
 change the matrix shape More...
 
Matx< _Tp, 1, n > row (int i) const
 extract the matrix row More...
 
Matx< _Tp, n, l > solve (const Matx< _Tp, m, l > &rhs, int flags=DECOMP_LU) const
 solve linear system More...
 
Vec< _Tp, n > solve (const Vec< _Tp, m > &rhs, int method) const
 
Matx< _Tp, n, m > t () const
 transpose the matrix More...
 

Static Public Member Functions

static Vec all (_Tp alpha)
 
static Vec ones ()
 
static Vec randn (_Tp a, _Tp b)
 
static Vec randu (_Tp a, _Tp b)
 
static Vec zeros ()
 
- Static Public Member Functions inherited from cv::Matx< _Tp, cn, 1 >
static CV_NODISCARD_STD Matx all (_Tp alpha)
 
static CV_NODISCARD_STD Matx diag (const diag_type &d)
 
static CV_NODISCARD_STD Matx eye ()
 
static CV_NODISCARD_STD Matx ones ()
 
static CV_NODISCARD_STD Matx randn (_Tp a, _Tp b)
 Generates normally distributed random numbers. More...
 
static CV_NODISCARD_STD Matx randu (_Tp a, _Tp b)
 Generates uniformly distributed random numbers. More...
 
static CV_NODISCARD_STD Matx zeros ()
 

Related Functions

(Note that these are not member functions.)

template<typename _Tp1 , typename _Tp2 , int cn>
static Vec< _Tp1, cn > & operator+= (Vec< _Tp1, cn > &a, const Vec< _Tp2, cn > &b)
 
template<typename _Tp1 , typename _Tp2 , int cn>
static Vec< _Tp1, cn > & operator-= (Vec< _Tp1, cn > &a, const Vec< _Tp2, cn > &b)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator+ (const Vec< _Tp, cn > &a, const Vec< _Tp, cn > &b)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator- (const Vec< _Tp, cn > &a, const Vec< _Tp, cn > &b)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator*= (Vec< _Tp, cn > &a, int alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator*= (Vec< _Tp, cn > &a, float alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator*= (Vec< _Tp, cn > &a, double alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator/= (Vec< _Tp, cn > &a, int alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator/= (Vec< _Tp, cn > &a, float alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator/= (Vec< _Tp, cn > &a, double alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* (const Vec< _Tp, cn > &a, int alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* (int alpha, const Vec< _Tp, cn > &a)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* (const Vec< _Tp, cn > &a, float alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* (float alpha, const Vec< _Tp, cn > &a)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* (const Vec< _Tp, cn > &a, double alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* (double alpha, const Vec< _Tp, cn > &a)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator/ (const Vec< _Tp, cn > &a, int alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator/ (const Vec< _Tp, cn > &a, float alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator/ (const Vec< _Tp, cn > &a, double alpha)
 
template<typename _Tp , int cn>
static Vec< _Tp, cn > operator- (const Vec< _Tp, cn > &a)
 
template<typename _Tp >
Vec< _Tp, 4 > operator* (const Vec< _Tp, 4 > &v1, const Vec< _Tp, 4 > &v2)
 
template<typename _Tp >
Vec< _Tp, 4 > & operator*= (Vec< _Tp, 4 > &v1, const Vec< _Tp, 4 > &v2)
 

Additional Inherited Members

- Public Attributes inherited from cv::Matx< _Tp, cn, 1 >
_Tp val [m *n]
 

Detailed Description

template<typename _Tp, int cn>
class cv::Vec< _Tp, cn >

Template class for short numerical vectors, a partial case of Matx.

This template class represents short numerical vectors (of 1, 2, 3, 4 ... elements) on which you can perform basic arithmetical operations, access individual elements using [] operator etc. The vectors are allocated on stack, as opposite to std::valarray, std::vector, cv::Mat etc., which elements are dynamically allocated in the heap.

The template takes 2 parameters:

Template Parameters
_Tpelement type
cnthe number of elements

In addition to the universal notation like Vec<float, 3>, you can use shorter aliases for the most popular specialized variants of Vec, e.g. Vec3f ~ Vec<float, 3>.

It is possible to convert Vec<T,2> to/from Point_, Vec<T,3> to/from Point3_ , and Vec<T,4> to CvScalar or Scalar_. Use operator[] to access the elements of Vec.

All the expected vector operations are also implemented:

Examples:
samples/cpp/camshiftdemo.cpp, samples/cpp/connected_components.cpp, samples/cpp/fitellipse.cpp, samples/cpp/tutorial_code/ImgTrans/houghcircles.cpp, samples/cpp/tutorial_code/ImgTrans/houghlines.cpp, samples/cpp/watershed.cpp, and samples/dnn/segmentation.cpp.

Member Typedef Documentation

◆ value_type

template<typename _Tp, int cn>
typedef _Tp cv::Vec< _Tp, cn >::value_type

Member Enumeration Documentation

◆ anonymous enum

template<typename _Tp, int cn>
anonymous enum
Enumerator
channels 
_dummy_enum_finalizer 

Constructor & Destructor Documentation

◆ Vec() [1/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( )

default constructor

◆ Vec() [2/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0)

1-element vector constructor

◆ Vec() [3/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1 
)

2-element vector constructor

◆ Vec() [4/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2 
)

3-element vector constructor

◆ Vec() [5/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3 
)

4-element vector constructor

◆ Vec() [6/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4 
)

5-element vector constructor

◆ Vec() [7/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4,
_Tp  v5 
)

6-element vector constructor

◆ Vec() [8/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4,
_Tp  v5,
_Tp  v6 
)

7-element vector constructor

◆ Vec() [9/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4,
_Tp  v5,
_Tp  v6,
_Tp  v7 
)

8-element vector constructor

◆ Vec() [10/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4,
_Tp  v5,
_Tp  v6,
_Tp  v7,
_Tp  v8 
)

9-element vector constructor

◆ Vec() [11/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4,
_Tp  v5,
_Tp  v6,
_Tp  v7,
_Tp  v8,
_Tp  v9 
)

10-element vector constructor

◆ Vec() [12/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( _Tp  v0,
_Tp  v1,
_Tp  v2,
_Tp  v3,
_Tp  v4,
_Tp  v5,
_Tp  v6,
_Tp  v7,
_Tp  v8,
_Tp  v9,
_Tp  v10,
_Tp  v11,
_Tp  v12,
_Tp  v13 
)

14-element vector constructor

◆ Vec() [13/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( const _Tp *  values)
explicit

◆ Vec() [14/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( const Vec< _Tp, cn > &  v)

◆ Vec() [15/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( const Matx< _Tp, cn, 1 > &  a,
const Matx< _Tp, cn, 1 > &  b,
Matx_AddOp   
)

◆ Vec() [16/17]

template<typename _Tp, int cn>
cv::Vec< _Tp, cn >::Vec ( const Matx< _Tp, cn, 1 > &  a,
const Matx< _Tp, cn, 1 > &  b,
Matx_SubOp   
)

◆ Vec() [17/17]

template<typename _Tp, int cn>
template<typename _T2 >
cv::Vec< _Tp, cn >::Vec ( const Matx< _Tp, cn, 1 > &  a,
_T2  alpha,
Matx_ScaleOp   
)

Member Function Documentation

◆ all()

template<typename _Tp, int cn>
static Vec cv::Vec< _Tp, cn >::all ( _Tp  alpha)
static

◆ conj()

template<typename _Tp, int cn>
Vec cv::Vec< _Tp, cn >::conj ( ) const

conjugation (makes sense for complex numbers and quaternions)

◆ cross()

template<typename _Tp, int cn>
Vec cv::Vec< _Tp, cn >::cross ( const Vec< _Tp, cn > &  v) const

cross product of the two 3D vectors.

For other dimensionalities the exception is raised

◆ mul()

template<typename _Tp, int cn>
Vec cv::Vec< _Tp, cn >::mul ( const Vec< _Tp, cn > &  v) const

per-element multiplication

◆ ones()

template<typename _Tp, int cn>
static Vec cv::Vec< _Tp, cn >::ones ( )
static

◆ operator Vec< T2, cn >()

template<typename _Tp, int cn>
template<typename T2 >
cv::Vec< _Tp, cn >::operator Vec< T2, cn > ( ) const

conversion to another data type

◆ operator()() [1/2]

template<typename _Tp, int cn>
const _Tp& cv::Vec< _Tp, cn >::operator() ( int  i) const

◆ operator()() [2/2]

template<typename _Tp, int cn>
_Tp& cv::Vec< _Tp, cn >::operator() ( int  i)

◆ operator[]() [1/2]

template<typename _Tp, int cn>
const _Tp& cv::Vec< _Tp, cn >::operator[] ( int  i) const

element access

◆ operator[]() [2/2]

template<typename _Tp, int cn>
_Tp& cv::Vec< _Tp, cn >::operator[] ( int  i)

◆ randn()

template<typename _Tp, int cn>
static Vec cv::Vec< _Tp, cn >::randn ( _Tp  a,
_Tp  b 
)
static

◆ randu()

template<typename _Tp, int cn>
static Vec cv::Vec< _Tp, cn >::randu ( _Tp  a,
_Tp  b 
)
static

◆ zeros()

template<typename _Tp, int cn>
static Vec cv::Vec< _Tp, cn >::zeros ( )
static

Friends And Related Function Documentation

◆ operator*() [1/7]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* ( const Vec< _Tp, cn > &  a,
int  alpha 
)
related

◆ operator*() [2/7]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* ( int  alpha,
const Vec< _Tp, cn > &  a 
)
related

◆ operator*() [3/7]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* ( const Vec< _Tp, cn > &  a,
float  alpha 
)
related

◆ operator*() [4/7]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* ( float  alpha,
const Vec< _Tp, cn > &  a 
)
related

◆ operator*() [5/7]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* ( const Vec< _Tp, cn > &  a,
double  alpha 
)
related

◆ operator*() [6/7]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator* ( double  alpha,
const Vec< _Tp, cn > &  a 
)
related

◆ operator*() [7/7]

template<typename _Tp >
Vec< _Tp, 4 > operator* ( const Vec< _Tp, 4 > &  v1,
const Vec< _Tp, 4 > &  v2 
)
related

◆ operator*=() [1/4]

template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator*= ( Vec< _Tp, cn > &  a,
int  alpha 
)
related

◆ operator*=() [2/4]

template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator*= ( Vec< _Tp, cn > &  a,
float  alpha 
)
related

◆ operator*=() [3/4]

template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator*= ( Vec< _Tp, cn > &  a,
double  alpha 
)
related

◆ operator*=() [4/4]

template<typename _Tp >
Vec< _Tp, 4 > & operator*= ( Vec< _Tp, 4 > &  v1,
const Vec< _Tp, 4 > &  v2 
)
related

◆ operator+()

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator+ ( const Vec< _Tp, cn > &  a,
const Vec< _Tp, cn > &  b 
)
related

◆ operator+=()

template<typename _Tp1 , typename _Tp2 , int cn>
static Vec< _Tp1, cn > & operator+= ( Vec< _Tp1, cn > &  a,
const Vec< _Tp2, cn > &  b 
)
related

◆ operator-() [1/2]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator- ( const Vec< _Tp, cn > &  a,
const Vec< _Tp, cn > &  b 
)
related

◆ operator-() [2/2]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator- ( const Vec< _Tp, cn > &  a)
related

◆ operator-=()

template<typename _Tp1 , typename _Tp2 , int cn>
static Vec< _Tp1, cn > & operator-= ( Vec< _Tp1, cn > &  a,
const Vec< _Tp2, cn > &  b 
)
related

◆ operator/() [1/3]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator/ ( const Vec< _Tp, cn > &  a,
int  alpha 
)
related

◆ operator/() [2/3]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator/ ( const Vec< _Tp, cn > &  a,
float  alpha 
)
related

◆ operator/() [3/3]

template<typename _Tp , int cn>
static Vec< _Tp, cn > operator/ ( const Vec< _Tp, cn > &  a,
double  alpha 
)
related

◆ operator/=() [1/3]

template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator/= ( Vec< _Tp, cn > &  a,
int  alpha 
)
related

◆ operator/=() [2/3]

template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator/= ( Vec< _Tp, cn > &  a,
float  alpha 
)
related

◆ operator/=() [3/3]

template<typename _Tp , int cn>
static Vec< _Tp, cn > & operator/= ( Vec< _Tp, cn > &  a,
double  alpha 
)
related

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