Collaboration diagram for Complex Numbers:

Classes
struct	std::complex< _Tp >

struct	std::complex< double >

struct	std::complex< float >

struct	std::complex< long double >

Functions
constexpr	std::complex< float >::complex (const complex< double > &)

constexpr	std::complex< float >::complex (const complex< long double > &)

constexpr	std::complex< double >::complex (const complex< long double > &)

template<typename _Tp >
_Tp	std::__complex_abs (const complex< _Tp > &__z)

template<typename _Tp >
_Tp	std::__complex_arg (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_cos (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_cosh (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_exp (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_log (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_pow (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::__complex_pow_unsigned (complex< _Tp > __x, unsigned __n)

template<typename _Tp >
complex< _Tp >	std::__complex_sin (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_sinh (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_sqrt (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_tan (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::__complex_tanh (const complex< _Tp > &__z)

template<typename _Tp >
_Tp	std::abs (const complex< _Tp > &)

template<typename _Tp >
_Tp	std::arg (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::conj (const complex< _Tp > &)

template<typename _Tp >
std::complex< _Tp >	std::tr1::conj (const std::complex< _Tp > &__z)

template<typename _Tp >
std::complex< typename __gnu_cxx::__promote< _Tp >::__type >	std::tr1::conj (_Tp __x)

template<typename _Tp >
complex< _Tp >	std::cos (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::cosh (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::exp (const complex< _Tp > &)

template<typename _Tp >
std::complex< _Tp >	std::tr1::fabs (const std::complex< _Tp > &__z)

template<typename _Tp >
constexpr _Tp	std::imag (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::log (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::log10 (const complex< _Tp > &)

template<typename _Tp >
_Tp	std::norm (const complex< _Tp > &)

complex< _Tp > &	std::complex< _Tp >::operator*= (const _Tp &)

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

template<typename _Tp >
complex< _Tp >	std::operator+ (const complex< _Tp > &__x)

template<typename _Up >
complex< _Tp > &	std::complex< _Tp >::operator+= (const complex< _Up > &)

template<typename _Tp >
complex< _Tp >	std::operator- (const complex< _Tp > &__x)

template<typename _Up >
complex< _Tp > &	std::complex< _Tp >::operator-= (const complex< _Up > &)

complex< _Tp > &	std::complex< _Tp >::operator/= (const _Tp &)

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

template<typename _Tp , typename _CharT , class _Traits >
basic_ostream< _CharT, _Traits > &	std::operator<< (basic_ostream< _CharT, _Traits > &__os, const complex< _Tp > &__x)

complex< _Tp > &	std::complex< _Tp >::operator= (const _Tp &)

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

template<typename _Tp , typename _CharT , class _Traits >
basic_istream< _CharT, _Traits > &	std::operator>> (basic_istream< _CharT, _Traits > &__is, complex< _Tp > &__x)

template<typename _Tp >
complex< _Tp >	std::polar (const _Tp &, const _Tp &=0)

template<typename _Tp , typename _Up >
std::complex< typename __gnu_cxx::__promote_2< _Tp, _Up >::__type >	std::tr1::polar (const _Tp &__rho, const _Up &__theta)

template<typename _Tp >
complex< _Tp >	std::pow (const complex< _Tp > &, int)

template<typename _Tp >
complex< _Tp >	std::pow (const complex< _Tp > &, const _Tp &)

template<typename _Tp >
complex< _Tp >	std::pow (const complex< _Tp > &, const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::pow (const _Tp &, const complex< _Tp > &)

template<typename _Tp , typename _Up >
std::complex< typename __gnu_cxx::__promote_2< _Tp, _Up >::__type >	std::tr1::pow (const std::complex< _Tp > &__x, const _Up &__y)

template<typename _Tp , typename _Up >
std::complex< typename __gnu_cxx::__promote_2< _Tp, _Up >::__type >	std::tr1::pow (const _Tp &__x, const std::complex< _Up > &__y)

template<typename _Tp , typename _Up >
std::complex< typename __gnu_cxx::__promote_2< _Tp, _Up >::__type >	std::tr1::pow (const std::complex< _Tp > &__x, const std::complex< _Up > &__y)

template<typename _Tp >
std::complex< _Tp >	std::tr1::pow (const std::complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
std::complex< _Tp >	std::tr1::pow (const _Tp &__x, const std::complex< _Tp > &__y)

template<typename _Tp >
std::complex< _Tp >	std::tr1::pow (const std::complex< _Tp > &__x, const std::complex< _Tp > &__y)

template<typename _Tp >
constexpr _Tp	std::real (const complex< _Tp > &__z)

template<typename _Tp >
complex< _Tp >	std::sin (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::sinh (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::sqrt (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::tan (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::tanh (const complex< _Tp > &)

template<typename _Tp >
complex< _Tp >	std::operator+ (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator+ (const complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
complex< _Tp >	std::operator+ (const _Tp &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator- (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator- (const complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
complex< _Tp >	std::operator- (const _Tp &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator* (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator* (const complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
complex< _Tp >	std::operator* (const _Tp &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator/ (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
complex< _Tp >	std::operator/ (const complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
complex< _Tp >	std::operator/ (const _Tp &__x, const complex< _Tp > &__y)

template<typename _Tp >
constexpr bool	std::operator== (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
constexpr bool	std::operator== (const complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
constexpr bool	std::operator== (const _Tp &__x, const complex< _Tp > &__y)

template<typename _Tp >
constexpr bool	std::operator!= (const complex< _Tp > &__x, const complex< _Tp > &__y)

template<typename _Tp >
constexpr bool	std::operator!= (const complex< _Tp > &__x, const _Tp &__y)

template<typename _Tp >
constexpr bool	std::operator!= (const _Tp &__x, const complex< _Tp > &__y)

Detailed Description

Classes and functions for complex numbers.

Function Documentation

template<typename _Tp >

_Tp std::abs ( const complex< _Tp > & __z )

inline

Return magnitude of z.

Definition at line 601 of file complex.

Referenced by std::binomial_distribution< _IntType >::operator()(), and std::poisson_distribution< _IntType >::operator()().

template<typename _Tp >

_Tp std::arg ( const complex< _Tp > & __z )

inline

Return phase angle of z.

Definition at line 628 of file complex.

template<typename _Tp >

complex< _Tp > std::conj ( const complex< _Tp > & __z )

inline

Return complex conjugate of z.

Definition at line 677 of file complex.

template<typename _Tp >

complex< _Tp > std::cos ( const complex< _Tp > & __z )

inline

Return complex cosine of z.

Definition at line 709 of file complex.

template<typename _Tp >

complex< _Tp > std::cosh ( const complex< _Tp > & __z )

inline

Return complex hyperbolic cosine of z.

Definition at line 739 of file complex.

template<typename _Tp >

complex< _Tp > std::exp ( const complex< _Tp > & __z )

inline

Return complex base e exponential of z.

Definition at line 765 of file complex.

Referenced by std::normal_distribution< _RealType >::operator()(), std::lognormal_distribution< _RealType >::operator()(), std::negative_binomial_distribution< _IntType >::operator()(), and std::poisson_distribution< _IntType >::operator()().

template<typename _Tp >

std::complex< _Tp > std::tr1::fabs ( const std::complex< _Tp > & __z )

inline

fabs(__z) [8.1.8].

Definition at line 309 of file tr1/complex.

template<typename _Tp >

complex< _Tp > std::log ( const complex< _Tp > & __z )

inline

Return complex natural logarithm of z.

Definition at line 792 of file complex.

Referenced by std::generate_canonical(), std::normal_distribution< _RealType >::operator()(), std::gamma_distribution< _RealType >::operator()(), std::binomial_distribution< _IntType >::operator()(), std::negative_binomial_distribution< _IntType >::operator()(), std::poisson_distribution< _IntType >::operator()(), std::exponential_distribution< _RealType >::operator()(), std::operator<<(), and std::operator>>().

template<typename _Tp >

complex< _Tp > std::log10 ( const complex< _Tp > & __z )

inline

Return complex base 10 logarithm of z.

Definition at line 797 of file complex.

template<typename _Tp >

_Tp std::norm ( const complex< _Tp > & __z )

inline

Return z magnitude squared.

Definition at line 661 of file complex.

template<typename _Tp >

constexpr bool std::operator!=	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return false if x is equal to y.

Definition at line 476 of file complex.

template<typename _Tp >

constexpr bool std::operator!=	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

inline

Return false if x is equal to y.

Definition at line 481 of file complex.

template<typename _Tp >

constexpr bool std::operator!=	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return false if x is equal to y.

Definition at line 486 of file complex.

template<typename _Tp >

complex<_Tp> std::operator*	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x times y.

Definition at line 386 of file complex.

template<typename _Tp >

complex<_Tp> std::operator*	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

inline

Return new complex value x times y.

Definition at line 395 of file complex.

template<typename _Tp >

complex<_Tp> std::operator*	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x times y.

Definition at line 404 of file complex.

template<typename _Tp >

complex< _Tp > & std::complex< _Tp >::operator*= ( const _Tp & __t )

Multiply this complex number by a scalar.

Definition at line 245 of file complex.

template<typename _Tp >

template<typename _Up >

complex< _Tp > & std::complex< _Tp >::operator*= ( const complex< _Up > & __z )

Multiply this complex number by another.

Definition at line 299 of file complex.

template<typename _Tp >

complex<_Tp> std::operator+	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x plus y.

Definition at line 326 of file complex.

Referenced by std::operator+().

template<typename _Tp >

complex<_Tp> std::operator+	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

inline

Return new complex value x plus y.

Definition at line 335 of file complex.

template<typename _Tp >

complex<_Tp> std::operator+	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x plus y.

Definition at line 344 of file complex.

template<typename _Tp >

complex<_Tp> std::operator+ ( const complex< _Tp > & __x )

inline

Return x.

Definition at line 445 of file complex.

template<typename _Tp >

template<typename _Up >

complex< _Tp > & std::complex< _Tp >::operator+= ( const complex< _Up > & __z )

Add another complex number to this one.

Definition at line 276 of file complex.

template<typename _Tp >

complex<_Tp> std::operator-	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x minus y.

Definition at line 356 of file complex.

template<typename _Tp >

complex<_Tp> std::operator-	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

inline

Return new complex value x minus y.

Definition at line 365 of file complex.

template<typename _Tp >

complex<_Tp> std::operator-	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x minus y.

Definition at line 374 of file complex.

template<typename _Tp >

complex<_Tp> std::operator- ( const complex< _Tp > & __x )

inline

Return complex negation of x.

Definition at line 451 of file complex.

template<typename _Tp >

template<typename _Up >

complex< _Tp > & std::complex< _Tp >::operator-= ( const complex< _Up > & __z )

Subtract another complex number from this one.

Definition at line 287 of file complex.

template<typename _Tp >

complex<_Tp> std::operator/	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x divided by y.

Definition at line 416 of file complex.

template<typename _Tp >

complex<_Tp> std::operator/	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

inline

Return new complex value x divided by y.

Definition at line 425 of file complex.

template<typename _Tp >

complex<_Tp> std::operator/	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return new complex value x divided by y.

Definition at line 434 of file complex.

template<typename _Tp >

complex< _Tp > & std::complex< _Tp >::operator/= ( const _Tp & __t )

Divide this complex number by a scalar.

Definition at line 255 of file complex.

template<typename _Tp >

template<typename _Up >

complex< _Tp > & std::complex< _Tp >::operator/= ( const complex< _Up > & __z )

Divide this complex number by another.

Definition at line 312 of file complex.

template<typename _Tp , typename _CharT , class _Traits >

basic_ostream<_CharT, _Traits>& std::operator<<	(	basic_ostream< _CharT, _Traits > &	__os,
		const complex< _Tp > &	__x
	)

Insertion operator for complex values.

Definition at line 526 of file complex.

template<typename _Tp >

complex< _Tp > & std::complex< _Tp >::operator= ( const _Tp & __t )

Assign a scalar to this complex number.

Definition at line 235 of file complex.

template<typename _Tp >

template<typename _Up >

complex< _Tp > & std::complex< _Tp >::operator= ( const complex< _Up > & __z )

Assign another complex number to this one.

Definition at line 265 of file complex.

template<typename _Tp >

constexpr bool std::operator==	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return true if x is equal to y.

Definition at line 458 of file complex.

template<typename _Tp >

constexpr bool std::operator==	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

inline

Return true if x is equal to y.

Definition at line 463 of file complex.

template<typename _Tp >

constexpr bool std::operator==	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return true if x is equal to y.

Definition at line 468 of file complex.

template<typename _Tp , typename _CharT , class _Traits >

basic_istream<_CharT, _Traits>& std::operator>>	(	basic_istream< _CharT, _Traits > &	__is,
		complex< _Tp > &	__x
	)

Extraction operator for complex values.

Definition at line 493 of file complex.

template<typename _Tp >

complex< _Tp > std::polar	(	const _Tp &	__rho,
		const _Tp &	__theta = `0`
	)

inline

Return complex with magnitude rho and angle theta.

Definition at line 669 of file complex.

template<typename _Tp >

complex< _Tp > std::pow	(	const complex< _Tp > &	__z,
		int	__n
	)

inline

Return x to the y'th power.

Definition at line 987 of file complex.

Referenced by std::gamma_distribution< _RealType >::operator()().

template<typename _Tp >

complex< _Tp > std::pow	(	const complex< _Tp > &	__x,
		const _Tp &	__y
	)

Return x to the y'th power.

Definition at line 996 of file complex.

template<typename _Tp >

complex< _Tp > std::pow	(	const complex< _Tp > &	__x,
		const complex< _Tp > &	__y
	)

inline

Return x to the y'th power.

Definition at line 1035 of file complex.

template<typename _Tp >

complex< _Tp > std::pow	(	const _Tp &	__x,
		const complex< _Tp > &	__y
	)

inline

Return x to the y'th power.

Definition at line 1041 of file complex.

template<typename _Tp , typename _Up >

std::complex<typename __gnu_cxx::__promote_2<_Tp, _Up>::__type> std::tr1::pow	(	const std::complex< _Tp > &	__x,
		const _Up &	__y
	)

inline

Additional overloads [8.1.9].

Definition at line 350 of file tr1/complex.

template<typename _Tp >

complex< _Tp > std::sin ( const complex< _Tp > & __z )

inline

Return complex sine of z.

Definition at line 827 of file complex.

template<typename _Tp >

complex< _Tp > std::sinh ( const complex< _Tp > & __z )

inline

Return complex hyperbolic sine of z.

Definition at line 857 of file complex.

template<typename _Tp >

complex< _Tp > std::sqrt ( const complex< _Tp > & __z )

inline

Return complex square root of z.

Definition at line 901 of file complex.

Referenced by std::normal_distribution< _RealType >::operator()(), std::student_t_distribution< _RealType >::operator()(), std::negative_binomial_distribution< _IntType >::operator()(), std::poisson_distribution< _IntType >::operator()(), and std::operator>>().

template<typename _Tp >

complex< _Tp > std::tan ( const complex< _Tp > & __z )

inline

Return complex tangent of z.

Definition at line 928 of file complex.

Referenced by std::normal_distribution< _RealType >::operator()().

template<typename _Tp >

complex< _Tp > std::tanh ( const complex< _Tp > & __z )

inline

Return complex hyperbolic tangent of z.

Definition at line 956 of file complex.

Classes

Functions

Detailed Description

Function Documentation