std::complex< _Tp > Struct Template Reference
[Complex Numbers]

List of all members.

Public Types

Public Member Functions


Detailed Description

template<typename _Tp>
struct 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 122 of file complex.


Member Typedef Documentation

template<typename _Tp>
typedef _Tp std::complex< _Tp >::value_type

Value typedef.

Definition at line 125 of file complex.


Constructor & Destructor Documentation

template<typename _Tp>
std::complex< _Tp >::complex ( const _Tp &  __r = _Tp(),
const _Tp &  __i = _Tp() 
) [inline]

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

Definition at line 129 of file complex.

template<typename _Tp>
template<typename _Up >
std::complex< _Tp >::complex ( const complex< _Up > &  __z  )  [inline]

Copy constructor.

Definition at line 136 of file complex.


Member Function Documentation

template<typename _Tp>
complex<_Tp>& std::complex< _Tp >::operator+= ( const _Tp &  __t  )  [inline]

Add t to this complex number.

Definition at line 179 of file complex.

template<typename _Tp>
complex<_Tp>& std::complex< _Tp >::operator-= ( const _Tp &  __t  )  [inline]

Subtract t from this complex number.

Definition at line 188 of file complex.


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

Generated on Thu Jul 23 21:17:47 2009 for libstdc++ by  doxygen 1.5.8