Manpages - std_complex.3

typedef _Tp value_type
Value typedef.

constexpr complex (const _Tp &__r=_Tp(), const _Tp &__i=_Tp())
Default constructor. First parameter is x, second parameter is y. Unspecified parameters default to 0.

constexpr complex (const complex &)=default

template<typename _Up > constexpr complex (const *complex*< _Up > &__z)
Converting constructor.

constexpr complex __rep () const

constexpr _GLIBCXX_ABI_TAG_CXX11 _Tp imag () const

constexpr void imag (_Tp __val)

constexpr complex*< _Tp > & *operator*= (const _Tp &)
Multiply this complex number by a scalar.

template<typename _Up > constexpr complex*< _Tp > & *operator*= (const *complex*< _Up > &)
Multiply this complex number by another.

constexpr complex*< _Tp > & *operator+= (const _Tp &__t)
Add a scalar to this complex number.

template<typename _Up > constexpr complex*< _Tp > & *operator+= (const *complex*< _Up > &)
Add another complex number to this one.

constexpr complex*< _Tp > & *operator-= (const _Tp &__t)
Subtract a scalar from this complex number.

template<typename _Up > constexpr complex*< _Tp > & *operator-= (const *complex*< _Up > &)
Subtract another complex number from this one.

constexpr complex*< _Tp > & *operator/= (const _Tp &)
Divide this complex number by a scalar.

template<typename _Up > constexpr complex*< _Tp > & *operator/= (const *complex*< _Up > &)
Divide this complex number by another.

constexpr complex*< _Tp > & *operator= (const _Tp &)
Assign a scalar to this complex number.

constexpr complex & operator= (const complex &)=default

template<typename _Up > constexpr complex*< _Tp > & *operator= (const *complex*< _Up > &)
Assign another complex number to this one.

constexpr _GLIBCXX_ABI_TAG_CXX11 _Tp real () const

constexpr void real (_Tp __val)

class std::complex< _Tp >“Template to represent complex numbers.

Specializations for float, double, and long double are part of the library. Results with any other type are not guaranteed.

Parameters

Tp Type of real and imaginary values.

Definition at line 127 of file std/complex.

>::*value_type* Value typedef.

Definition at line 131 of file std/complex.

(const _Tp & __r = _Tp(), const _Tp & __i = _Tp())= [inline]=, = [constexpr]= Default constructor. First parameter is x, second parameter is y. Unspecified parameters default to 0.

Definition at line 135 of file std/complex.

std::complex*< _Tp >::*complex (const *complex*< _Up > & __z)= [inline]=, = [constexpr]= Converting constructor.

Definition at line 145 of file std/complex.

>::__rep () const= [inline]=, = [constexpr]= Definition at line 231 of file std/complex.

std::complex*< _Tp >::imag () const= [inline]=, = [constexpr]= Definition at line *157 of file std/complex.

(_Tp __val)= [inline]=, = [constexpr]= Definition at line 182 of file std/complex.

_Tp >::operator+= (const _Tp & __t)= [inline]=, = [constexpr]= Add a scalar to this complex number.

Definition at line 190 of file std/complex.

_Tp >::operator-= (const _Tp & __t)= [inline]=, = [constexpr]= Subtract a scalar from this complex number.

Definition at line 199 of file std/complex.

std::complex*< _Tp >::real () const= [inline]=, = [constexpr]= Definition at line *153 of file std/complex.

(_Tp __val)= [inline]=, = [constexpr]= Definition at line 179 of file std/complex.