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complex< long double > Struct Reference

#include <_complex.h>

Public Types

typedef long double value_type
 
typedef complex< long double_Self
 

Public Member Functions

 complex (value_type __x=0.0l, value_type __y=0.0l)
 
 complex (const complex< long double > &__z)
 
 complex (const complex< float > &__z)
 
 complex (const complex< double > &__z)
 
value_type real () const
 
value_type imag () const
 
_Selfoperator= (value_type __x)
 
_Selfoperator+= (value_type __x)
 
_Selfoperator-= (value_type __x)
 
_Selfoperator *= (value_type __x)
 
_Selfoperator/= (value_type __x)
 
_Selfoperator= (const _Self &__z)
 
_Selfoperator+= (const _Self &__z)
 
_Selfoperator-= (const _Self &__z)
 
_Selfoperator *= (const _Self &__z)
 
_Selfoperator/= (const _Self &__z)
 

Static Public Member Functions

static void _STLP_CALL _div (const long double &__z1_r, const long double &__z1_i, const long double &__z2_r, const long double &__z2_i, long double &__res_r, long double &__res_i)
 
static void _STLP_CALL _div (const long double &__z1_r, const long double &__z2_r, const long double &__z2_i, long double &__res_r, long double &__res_i)
 

Public Attributes

value_type _M_re
 
value_type _M_im
 

Detailed Description

Definition at line 458 of file _complex.h.

Member Typedef Documentation

◆ _Self

Definition at line 460 of file _complex.h.

◆ value_type

Definition at line 459 of file _complex.h.

Constructor & Destructor Documentation

◆ complex() [1/4]

complex< long double >::complex ( value_type  __x = 0.0l,
value_type  __y = 0.0l 
)
inline

Definition at line 463 of file _complex.h.

464  : _M_re(__x), _M_im(__y) {}

◆ complex() [2/4]

complex< long double >::complex ( const complex< long double > &  __z)
inline

Definition at line 466 of file _complex.h.

467  : _M_re(__z._M_re), _M_im(__z._M_im) {}

◆ complex() [3/4]

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

Definition at line 609 of file _complex.h.

610  : _M_re(__z._M_re), _M_im(__z._M_im) {}
value_type _M_im
Definition: _complex.h:314
value_type _M_re
Definition: _complex.h:313

◆ complex() [4/4]

complex< long double >::complex ( const complex< double > &  __z)
inline

Definition at line 611 of file _complex.h.

612  : _M_re(__z._M_re), _M_im(__z._M_im) {}
value_type _M_re
Definition: _complex.h:451
value_type _M_im
Definition: _complex.h:452

Member Function Documentation

◆ _div() [1/2]

void _STLP_CALL complex< long double >::_div ( const long double __z1_r,
const long double __z1_i,
const long double __z2_r,
const long double __z2_i,
long double __res_r,
long double __res_i 
)
static

Definition at line 152 of file complex.cpp.

155 { _divT(__z1_r, __z1_i, __z2_r, __z2_i, __res_r, __res_i); }
static void _divT(const _Tp &__z1_r, const _Tp &__z1_i, const _Tp &__z2_r, const _Tp &__z2_i, _Tp &__res_r, _Tp &__res_i)
Definition: complex.cpp:84

◆ _div() [2/2]

void _STLP_CALL complex< long double >::_div ( const long double __z1_r,
const long double __z2_r,
const long double __z2_i,
long double __res_r,
long double __res_i 
)
static

Definition at line 158 of file complex.cpp.

161 { _divT(__z1_r, __z2_r, __z2_i, __res_r, __res_i); }
static void _divT(const _Tp &__z1_r, const _Tp &__z1_i, const _Tp &__z2_r, const _Tp &__z2_i, _Tp &__res_r, _Tp &__res_i)
Definition: complex.cpp:84

◆ imag()

value_type complex< long double >::imag ( ) const
inline

Definition at line 473 of file _complex.h.

473 { return _M_im; }

Referenced by operator<<().

◆ operator *=() [1/2]

_Self& complex< long double >::operator *= ( value_type  __x)
inline

Definition at line 490 of file _complex.h.

490  {
491  _M_re *= __x;
492  _M_im *= __x;
493  return *this;
494  }

◆ operator *=() [2/2]

_Self& complex< long double >::operator *= ( const _Self __z)
inline

Definition at line 573 of file _complex.h.

573  {
574  value_type __r = _M_re * __z._M_re - _M_im * __z._M_im;
575  value_type __i = _M_re * __z._M_im + _M_im * __z._M_re;
576  _M_re = __r;
577  _M_im = __i;
578  return *this;
579  }
long double value_type
Definition: _complex.h:459

◆ operator+=() [1/2]

_Self& complex< long double >::operator+= ( value_type  __x)
inline

Definition at line 482 of file _complex.h.

482  {
483  _M_re += __x;
484  return *this;
485  }

◆ operator+=() [2/2]

_Self& complex< long double >::operator+= ( const _Self __z)
inline

Definition at line 561 of file _complex.h.

561  {
562  _M_re += __z._M_re;
563  _M_im += __z._M_im;
564  return *this;
565  }

◆ operator-=() [1/2]

_Self& complex< long double >::operator-= ( value_type  __x)
inline

Definition at line 486 of file _complex.h.

486  {
487  _M_re -= __x;
488  return *this;
489  }

◆ operator-=() [2/2]

_Self& complex< long double >::operator-= ( const _Self __z)
inline

Definition at line 567 of file _complex.h.

567  {
568  _M_re -= __z._M_re;
569  _M_im -= __z._M_im;
570  return *this;
571  }

◆ operator/=() [1/2]

_Self& complex< long double >::operator/= ( value_type  __x)
inline

Definition at line 495 of file _complex.h.

495  {
496  _M_re /= __x;
497  _M_im /= __x;
498  return *this;
499  }

◆ operator/=() [2/2]

_Self& complex< long double >::operator/= ( const _Self __z)
inline

Definition at line 581 of file _complex.h.

581  {
582  value_type __r;
583  value_type __i;
584  _div(_M_re, _M_im, __z._M_re, __z._M_im, __r, __i);
585  _M_re = __r;
586  _M_im = __i;
587  return *this;
588  }
static void _STLP_CALL _div(const long double &__z1_r, const long double &__z1_i, const long double &__z2_r, const long double &__z2_i, long double &__res_r, long double &__res_i)
Definition: complex.cpp:152
long double value_type
Definition: _complex.h:459

◆ operator=() [1/2]

_Self& complex< long double >::operator= ( value_type  __x)
inline

Definition at line 477 of file _complex.h.

477  {
478  _M_re = __x;
479  _M_im = 0.0l;
480  return *this;
481  }

◆ operator=() [2/2]

_Self& complex< long double >::operator= ( const _Self __z)
inline

Definition at line 555 of file _complex.h.

555  {
556  _M_re = __z._M_re;
557  _M_im = __z._M_im;
558  return *this;
559  }

◆ real()

value_type complex< long double >::real ( ) const
inline

Definition at line 472 of file _complex.h.

472 { return _M_re; }

Referenced by operator<<().

Member Data Documentation

◆ _M_im

Definition at line 592 of file _complex.h.

Referenced by abs(), arg(), operator *=(), operator+=(), operator-=(), operator/=(), and operator=().

◆ _M_re

Definition at line 591 of file _complex.h.

Referenced by abs(), arg(), operator *=(), operator+=(), operator-=(), operator/=(), and operator=().


The documentation for this struct was generated from the following files: