complex< double > Struct Reference

#include <_complex.h>

Public Types
typedef double	value_type
typedef complex< double >	_Self

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

Static Public Member Functions
static void _STLP_CALL	_div (const double &__z1_r, const double &__z1_i, const double &__z2_r, const double &__z2_i, double &__res_r, double &__res_i)
static void _STLP_CALL	_div (const double &__z1_r, const double &__z2_r, const double &__z2_i, double &__res_r, double &__res_i)

Public Attributes
value_type	_M_re
value_type	_M_im

Detailed Description

Definition at line 318 of file _complex.h.

Member Typedef Documentation

_Self

typedef complex<double> complex< double >::_Self

Definition at line 320 of file _complex.h.

value_type

typedef double complex< double >::value_type

Definition at line 319 of file _complex.h.

Constructor & Destructor Documentation

complex() [1/4]

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

inline

Definition at line 324 of file _complex.h.

    : _M_re(__x), _M_im(__y) {}

complex() [2/4]

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

inline

Definition at line 327 of file _complex.h.

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

complex() [3/4]

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

inline

Definition at line 602 of file _complex.h.

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

complex() [4/4]

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

inlineexplicit

Definition at line 607 of file _complex.h.

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

Member Function Documentation

_div() [1/2]

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

static

Definition at line 139 of file complex.cpp.

{ _divT(__z1_r, __z1_i, __z2_r, __z2_i, __res_r, __res_i); }

_div() [2/2]

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

static

Definition at line 145 of file complex.cpp.

{ _divT(__z1_r, __z2_r, __z2_i, __res_r, __res_i); }

imag()

value_type complex< double >::imag ( ) const

inline

Definition at line 335 of file _complex.h.

{ return _M_im; }

operator*=() [1/2]

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

inline

Definition at line 433 of file _complex.h.

                                       {
    value_type __r = _M_re * __z._M_re - _M_im * __z._M_im;
    value_type __i = _M_re * __z._M_im + _M_im * __z._M_re;
    _M_re = __r;
    _M_im = __i;
    return *this;
  }

operator*=() [2/2]

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

inline

Definition at line 352 of file _complex.h.

                                     {
    _M_re *= __x;
    _M_im *= __x;
    return *this;
  }

operator+=() [1/2]

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

inline

Definition at line 421 of file _complex.h.

                                       {
    _M_re += __z._M_re;
    _M_im += __z._M_im;
    return *this;
  }

operator+=() [2/2]

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

inline

Definition at line 344 of file _complex.h.

                                     {
    _M_re += __x;
    return *this;
  }

operator-=() [1/2]

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

inline

Definition at line 427 of file _complex.h.

                                       {
    _M_re -= __z._M_re;
    _M_im -= __z._M_im;
    return *this;
  }

operator-=() [2/2]

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

inline

Definition at line 348 of file _complex.h.

                                     {
    _M_re -= __x;
    return *this;
  }

operator/=() [1/2]

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

inline

Definition at line 441 of file _complex.h.

                                       {
    value_type __r;
    value_type __i;
    _div(_M_re, _M_im, __z._M_re, __z._M_im, __r, __i);
    _M_re = __r;
    _M_im = __i;
    return *this;
  }

operator/=() [2/2]

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

inline

Definition at line 357 of file _complex.h.

                                     {
    _M_re /= __x;
    _M_im /= __x;
    return *this;
  }

operator=() [1/2]

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

inline

Definition at line 415 of file _complex.h.

                                     {
    _M_re = __z._M_re;
    _M_im = __z._M_im;
    return *this;
  }

operator=() [2/2]

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

inline

Definition at line 339 of file _complex.h.

                                    {
    _M_re = __x;
    _M_im = 0.0;
    return *this;
  }

real()

value_type complex< double >::real ( ) const

inline

Definition at line 334 of file _complex.h.

{ return _M_re; }

Member Data Documentation

_M_im

value_type complex< double >::_M_im

Definition at line 452 of file _complex.h.

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

_M_re

value_type complex< double >::_M_re

Definition at line 451 of file _complex.h.

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

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

• sdk/include/c++/stlport/stl/_complex.h
• sdk/lib/3rdparty/stlport/src/complex.cpp