std::complex< Type > Class Template Reference

List of all members.

Public Types
typedef Type	value_type
	Value typedef.
Public Member Functions
	complex (const Type &=Type(), const Type &=Type())
	Unspecified parameters default to 0.
template<typename Up>
	complex (const complex< Up > &)
	Copy constructor.
Type &	real ()
	Return real part of complex number.
const Type &	real () const
	Return real part of complex number.
Type &	imag ()
	Return imaginary part of complex number.
const Type &	imag () const
	Return imaginary part of complex number.
complex< Type > &	operator= (const Type &)
	Assign this complex number to scalar t.
complex< Type > &	operator+= (const Type &)
	Add t to this complex number.
complex< Type > &	operator-= (const Type &)
	Subtract t from this complex number.
complex< Type > &	operator *= (const Type &)
	Multiply this complex number by t.
complex< Type > &	operator/= (const Type &)
	Divide this complex number by t.
template<typename Up>
complex< Type > &	operator= (const complex< Up > &)
	Assign this complex number to complex z.
template<typename Up>
complex< Type > &	operator+= (const complex< Up > &)
	Add z to this complex number.
template<typename Up>
complex< Type > &	operator-= (const complex< Up > &)
	Subtract z from this complex number.
template<typename Up>
complex< Type > &	operator *= (const complex< Up > &)
	Multiply this complex number by z.
template<typename Up>
complex< Type > &	operator/= (const complex< Up > &)
	Divide this complex number by z.

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Detailed Description

template<typename Type>
class std::complex< Type >

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 116 of file complex.

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Member Typedef Documentation

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

Value typedef. Definition at line 120 of file complex.

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Constructor & Destructor Documentation

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

Unspecified parameters default to 0. Definition at line 194 of file complex.

template<typename Type> template<typename Up> std::complex< Type >::complex (  const complex< Up > &   )  [inline]

Copy constructor. Definition at line 200 of file complex.

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Member Function Documentation

template<typename Type> const Type & std::complex< Type >::imag (   )  const [inline]

Return imaginary part of complex number. Definition at line 190 of file complex.

template<typename Type> Type & std::complex< Type >::imag (   )  [inline]

Return imaginary part of complex number. Definition at line 186 of file complex. Referenced by std::abs(), std::arg(), std::conj(), std::cos(), std::cosh(), std::exp(), std::complex< Type >::operator *=(), std::operator!=(), std::complex< Type >::operator+=(), std::operator-(), std::complex< Type >::operator-=(), std::complex< Type >::operator/=(), std::complex< Type >::operator=(), std::operator==(), std::pow(), std::sin(), std::sinh(), and std::sqrt().

template<typename Type> template<typename Up> complex< Type > & std::complex< Type >::operator *= (  const complex< Up > &   )

Multiply this complex number by z. Definition at line 287 of file complex. References std::complex< Type >::imag(), and std::complex< Type >::real().

template<typename Type> complex< Type > & std::complex< Type >::operator *= (  const Type &   )

Multiply this complex number by t. Definition at line 233 of file complex.

template<typename Type> template<typename Up> complex< Type > & std::complex< Type >::operator+= (  const complex< Up > &   )

Add z to this complex number. Definition at line 264 of file complex. References std::complex< Type >::imag(), and std::complex< Type >::real().

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

Add t to this complex number. Definition at line 215 of file complex.

template<typename Type> template<typename Up> complex< Type > & std::complex< Type >::operator-= (  const complex< Up > &   )

Subtract z from this complex number. Definition at line 275 of file complex. References std::complex< Type >::imag(), and std::complex< Type >::real().

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

Subtract t from this complex number. Definition at line 224 of file complex.

template<typename Type> template<typename Up> complex< Type > & std::complex< Type >::operator/= (  const complex< Up > &   )

Divide this complex number by z. Definition at line 300 of file complex. References std::complex< Type >::imag(), std::norm(), and std::complex< Type >::real().

template<typename Type> complex< Type > & std::complex< Type >::operator/= (  const Type &   )

Divide this complex number by t. Definition at line 243 of file complex.

template<typename Type> template<typename Up> complex< Type > & std::complex< Type >::operator= (  const complex< Up > &   )

Assign this complex number to complex z. Definition at line 253 of file complex. References std::complex< Type >::imag(), and std::complex< Type >::real().

template<typename Type> complex< Type > & std::complex< Type >::operator= (  const Type &   )

Assign this complex number to scalar t. Definition at line 205 of file complex.

template<typename Type> const Type & std::complex< Type >::real (   )  const [inline]

Return real part of complex number. Definition at line 182 of file complex.

template<typename Type> Type & std::complex< Type >::real (   )  [inline]

Return real part of complex number. Definition at line 178 of file complex. Referenced by std::abs(), std::arg(), std::conj(), std::cos(), std::cosh(), std::exp(), std::complex< Type >::operator *=(), std::operator!=(), std::complex< Type >::operator+=(), std::operator-(), std::complex< Type >::operator-=(), std::complex< Type >::operator/=(), std::complex< Type >::operator=(), std::operator==(), std::pow(), std::sin(), std::sinh(), and std::sqrt().

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

• complex

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