piranha::math::binomial_impl< T, U, detail::real_binomial_enabler< T, U > > Struct Template Reference

Specialisation of the piranha::math::binomial() functor for piranha::real. More...

#include <piranha/real.hpp>

Public Member Functions
real	operator() (const real &x, const real &y) const
	Call operator, real–real overload. More...
template<typename T2 >
real	operator() (const real &x, const T2 &y) const
	Call operator, real top overload. More...
template<typename T2 >
real	operator() (const T2 &x, const real &y) const
	Call operator, real bottom overload. More...

Detailed Description

template<typename T, typename U>
struct piranha::math::binomial_impl< T, U, detail::real_binomial_enabler< T, U > >

Specialisation of the piranha::math::binomial() functor for piranha::real.

This specialisation is activated when one of the arguments is piranha::real and the other is either piranha::real or an interoperable type for piranha::real.

The implementation follows these rules:

• if top and bottom are both piranha::real, then piranha::real::binomial() is used;
• otherwise, the non-real argument is converted to piranha::real and then piranha::real::binomial() is used.

Definition at line 2077 of file real.hpp.

Member Function Documentation

operator()() [1/3]

template<typename T , typename U >

real piranha::math::binomial_impl< T, U, detail::real_binomial_enabler< T, U > >::operator() ( const real &  x, const real &  y  ) const

inline

Call operator, real–real overload.

Parameters

x	top.
y	bottom.

Returns

x choose y.

Exceptions

unspecified

any exception thrown by piranha::real::binomial().

Definition at line 2087 of file real.hpp.

operator()() [2/3]

template<typename T , typename U >

template<typename T2 >

real piranha::math::binomial_impl< T, U, detail::real_binomial_enabler< T, U > >::operator() ( const real &  x, const T2 &  y  ) const

inline

Call operator, real top overload.

Parameters

x	top.
y	bottom.

Returns

x choose y.

Exceptions

unspecified

any exception thrown by piranha::real::binomial() or by the invoked piranha::real constructor.

Definition at line 2102 of file real.hpp.

operator()() [3/3]

template<typename T , typename U >

template<typename T2 >

real piranha::math::binomial_impl< T, U, detail::real_binomial_enabler< T, U > >::operator() ( const T2 &  x, const real &  y  ) const

inline

Call operator, real bottom overload.

Parameters

x	top.
y	bottom.

Returns

x choose y.

Exceptions

unspecified

any exception thrown by piranha::real::binomial() or by the invoked piranha::real constructor.

Definition at line 2119 of file real.hpp.

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

• real.hpp