OpenCV  3.4.20-dev
Open Source Computer Vision
Public Member Functions | Public Attributes | List of all members
cv::Complex< _Tp > Class Template Reference

A complex number class. More...

#include <opencv2/core/types.hpp>

Public Member Functions

 Complex ()
 default constructor More...
 Complex (_Tp _re, _Tp _im=0)
Complex conj () const
 conjugation More...
template<typename T2 >
 operator Complex< T2 > () const
 conversion to another data type More...

Public Attributes

_Tp im
_Tp re

Detailed Description

template<typename _Tp>
class cv::Complex< _Tp >

A complex number class.

The template class is similar and compatible with std::complex, however it provides slightly more convenient access to the real and imaginary parts using through the simple field access, as opposite to std::complex::real() and std::complex::imag().

Constructor & Destructor Documentation

◆ Complex() [1/2]

template<typename _Tp>
cv::Complex< _Tp >::Complex ( )

default constructor

◆ Complex() [2/2]

template<typename _Tp>
cv::Complex< _Tp >::Complex ( _Tp  _re,
_Tp  _im = 0 

Member Function Documentation

◆ conj()

template<typename _Tp>
Complex cv::Complex< _Tp >::conj ( ) const


◆ operator Complex< T2 >()

template<typename _Tp>
template<typename T2 >
cv::Complex< _Tp >::operator Complex< T2 > ( ) const

conversion to another data type

Member Data Documentation

◆ im

template<typename _Tp>
_Tp cv::Complex< _Tp >::im

◆ re

template<typename _Tp>
_Tp cv::Complex< _Tp >::re

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