libstdc++
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std::complex< long double > Class Reference
Numerics » Complex Numbers

#include <complex>

Public Types

typedef __complex__ long double _ComplexT
 
typedef long double value_type
 
typedef long double value_type
 

Public Member Functions

constexpr complex (_ComplexT __z)
 
constexpr complex (const complex &)=default
 
constexpr complex (const complex &)=default
 
constexpr complex (const complex< _Up > &__z)
 
constexpr complex (const complex< double > &__z)
 
constexpr complex (const complex< float > &__z)
 
constexpr complex (const long double &__r=long double(), const long double &__i=long double())
 
constexpr complex (long double __r=0.0L, long double __i=0.0L)
 
 __attribute ((__abi_tag__("cxx11"))) const expr long double imag() const
 
 __attribute ((__abi_tag__("cxx11"))) const expr long double imag() const
 
 __attribute ((__abi_tag__("cxx11"))) const expr long double real() const
 
 __attribute ((__abi_tag__("cxx11"))) const expr long double real() const
 
constexpr complex __rep () const
 
constexpr _ComplexT __rep () const
 
constexpr void imag (long double __val)
 
constexpr void imag (long double __val)
 
template<typename _Tp>
constexpr complex & operator*= (const complex< _Tp > &__z)
 
constexpr complex< long double > & operator*= (const complex< _Up > &)
 
constexpr complex< long double > & operator*= (const long double &)
 
constexpr complex & operator*= (long double __r)
 
template<typename _Tp>
constexpr complex & operator+= (const complex< _Tp > &__z)
 
constexpr complex< long double > & operator+= (const complex< _Up > &)
 
constexpr complex< long double > & operator+= (const long double &__t)
 
constexpr complex & operator+= (long double __r)
 
template<typename _Tp>
constexpr complex & operator-= (const complex< _Tp > &__z)
 
constexpr complex< long double > & operator-= (const complex< _Up > &)
 
constexpr complex< long double > & operator-= (const long double &__t)
 
constexpr complex & operator-= (long double __r)
 
template<typename _Tp>
constexpr complex & operator/= (const complex< _Tp > &__z)
 
constexpr complex< long double > & operator/= (const complex< _Up > &)
 
constexpr complex< long double > & operator/= (const long double &)
 
constexpr complex & operator/= (long double __r)
 
constexpr complex & operator= (const complex &)=default
 
constexpr complex & operator= (const complex &)=default
 
template<typename _Tp>
constexpr complex & operator= (const complex< _Tp > &__z)
 
constexpr complex< long double > & operator= (const complex< _Up > &)
 
constexpr complex< long double > & operator= (const long double &)
 
constexpr complex & operator= (long double __r)
 
constexpr void real (long double __val)
 
constexpr void real (long double __val)
 

Detailed Description

26.2.3 complex specializations complex<long double> specialization

Definition at line 1754 of file complex.

Member Typedef Documentation

◆ _ComplexT

typedef __complex__ long double std::complex< long double >::_ComplexT

Definition at line 1758 of file complex.

◆ value_type [1/2]

typedef long double std::complex< long double >::value_type

Value typedef.

Definition at line 160 of file complex.

◆ value_type [2/2]

typedef long double std::complex< long double >::value_type

Definition at line 1757 of file complex.

Constructor & Destructor Documentation

◆ complex() [1/6]

std::complex< long double >::complex ( _ComplexT __z)
inlineconstexpr

Definition at line 1760 of file complex.

◆ complex() [2/6]

std::complex< long double >::complex ( long double __r = 0.0L,
long double __i = 0.0L )
inlineconstexpr

Definition at line 1762 of file complex.

◆ complex() [3/6]

std::complex< long double >::complex ( const complex< float > & __z)
inlineconstexpr

Definition at line 1783 of file complex.

◆ complex() [4/6]

std::complex< long double >::complex ( const complex< double > & __z)
inlineconstexpr

Definition at line 1786 of file complex.

◆ complex() [5/6]

std::complex< long double >::complex ( const long double & __r = _Tp(),
const long double & __i = _Tp() )
inlineconstexpr

Default constructor. First parameter is x, second parameter is y. Unspecified parameters default to 0.

Definition at line 164 of file complex.

◆ complex() [6/6]

std::complex< long double >::complex ( const complex< _Up > & __z)
inlineconstexpr

Converting constructor.

Definition at line 177 of file complex.

Member Function Documentation

◆ __attribute() [1/4]

std::complex< long double >::__attribute ( (__abi_tag__("cxx11")) ) const
inline

Definition at line 187 of file complex.

◆ __attribute() [2/4]

std::complex< long double >::__attribute ( (__abi_tag__("cxx11")) ) const
inline

Definition at line 1797 of file complex.

◆ __attribute() [3/4]

std::complex< long double >::__attribute ( (__abi_tag__("cxx11")) ) const
inline

Definition at line 183 of file complex.

◆ __attribute() [4/4]

std::complex< long double >::__attribute ( (__abi_tag__("cxx11")) ) const
inline

Definition at line 1793 of file complex.

◆ __rep() [1/2]

complex std::complex< long double >::__rep ( ) const
inlineconstexpr

Definition at line 263 of file complex.

◆ __rep() [2/2]

_ComplexT std::complex< long double >::__rep ( ) const
inlineconstexpr

Definition at line 1904 of file complex.

◆ imag() [1/2]

void std::complex< long double >::imag ( long double __val)
inlineconstexpr

Definition at line 214 of file complex.

◆ imag() [2/2]

void std::complex< long double >::imag ( long double __val)
inlineconstexpr

Definition at line 1820 of file complex.

◆ operator*=() [1/4]

template<typename _Tp>
complex & std::complex< long double >::operator*= ( const complex< _Tp > & __z)
inlineconstexpr

Definition at line 1888 of file complex.

◆ operator*=() [2/4]

complex< long double > & std::complex< long double >::operator*= ( const complex< _Up > & __z)
constexpr

Multiply this complex number by another.

Definition at line 258 of file complex.

◆ operator*=() [3/4]

complex< long double > & std::complex< long double >::operator*= ( const long double & __t)
constexpr

Multiply this complex number by a scalar.

Definition at line 238 of file complex.

◆ operator*=() [4/4]

complex & std::complex< long double >::operator*= ( long double __r)
inlineconstexpr

Definition at line 1844 of file complex.

◆ operator+=() [1/4]

template<typename _Tp>
complex & std::complex< long double >::operator+= ( const complex< _Tp > & __z)
inlineconstexpr

Definition at line 1872 of file complex.

◆ operator+=() [2/4]

complex< long double > & std::complex< long double >::operator+= ( const complex< _Up > & __z)
constexpr

Add another complex number to this one.

Definition at line 252 of file complex.

◆ operator+=() [3/4]

complex< long double > & std::complex< long double >::operator+= ( const long double & __t)
inlineconstexpr

Add a scalar to this complex number.

Definition at line 222 of file complex.

◆ operator+=() [4/4]

complex & std::complex< long double >::operator+= ( long double __r)
inlineconstexpr

Definition at line 1830 of file complex.

◆ operator-=() [1/4]

template<typename _Tp>
complex & std::complex< long double >::operator-= ( const complex< _Tp > & __z)
inlineconstexpr

Definition at line 1880 of file complex.

◆ operator-=() [2/4]

complex< long double > & std::complex< long double >::operator-= ( const complex< _Up > & __z)
constexpr

Subtract another complex number from this one.

Definition at line 255 of file complex.

◆ operator-=() [3/4]

complex< long double > & std::complex< long double >::operator-= ( const long double & __t)
inlineconstexpr

Subtract a scalar from this complex number.

Definition at line 231 of file complex.

◆ operator-=() [4/4]

complex & std::complex< long double >::operator-= ( long double __r)
inlineconstexpr

Definition at line 1837 of file complex.

◆ operator/=() [1/4]

template<typename _Tp>
complex & std::complex< long double >::operator/= ( const complex< _Tp > & __z)
inlineconstexpr

Definition at line 1897 of file complex.

◆ operator/=() [2/4]

complex< long double > & std::complex< long double >::operator/= ( const complex< _Up > & __z)
constexpr

Divide this complex number by another.

Definition at line 261 of file complex.

◆ operator/=() [3/4]

complex< long double > & std::complex< long double >::operator/= ( const long double & __t)
constexpr

Divide this complex number by a scalar.

Definition at line 240 of file complex.

◆ operator/=() [4/4]

complex & std::complex< long double >::operator/= ( long double __r)
inlineconstexpr

Definition at line 1851 of file complex.

◆ operator=() [1/4]

template<typename _Tp>
complex & std::complex< long double >::operator= ( const complex< _Tp > & __z)
inlineconstexpr

Definition at line 1864 of file complex.

◆ operator=() [2/4]

complex< long double > & std::complex< long double >::operator= ( const complex< _Up > & __z)
constexpr

Assign another complex number to this one.

Definition at line 249 of file complex.

◆ operator=() [3/4]

complex< long double > & std::complex< long double >::operator= ( const long double & __t)
constexpr

Assign a scalar to this complex number.

Definition at line 217 of file complex.

◆ operator=() [4/4]

complex & std::complex< long double >::operator= ( long double __r)
inlineconstexpr

Definition at line 1823 of file complex.

◆ real() [1/2]

void std::complex< long double >::real ( long double __val)
inlineconstexpr

Definition at line 211 of file complex.

◆ real() [2/2]

void std::complex< long double >::real ( long double __val)
inlineconstexpr

Definition at line 1817 of file complex.

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