Functor module

Collection of functor that can be used in Expression and in ComposerGridFunction. More...

Classes
struct	CoordsFunction
	A functor that evaluates to the global coordinates. More...
struct	CoordsCompFunction
	A functor that evaluates to a component of the global coordinates. More...
struct	Plus
	Functor that represents A+B. More...
struct	ComposerBuilder< Plus, Zero, G >
struct	ComposerBuilder< Plus, G, Zero >
struct	ComposerBuilder< Plus, Zero, Zero >
struct	Minus
	Functor that represents A-B. More...
struct	ComposerBuilder< Minus, G, Zero >
struct	ComposerBuilder< Minus, Zero, Zero >
struct	Multiplies
	Functor that represents A*B. More...
struct	ComposerBuilder< Multiplies, Zero, G >
struct	ComposerBuilder< Multiplies, G, Zero >
struct	ComposerBuilder< Multiplies, Zero, Zero >
struct	Scale< Factor >
	Functor that represents f*A. More...
struct	ComposerBuilder< Scale< F >, Scale< G > >
struct	Divides
	Functor that represents A/B. More...
struct	Negate
	Functor that represents A-B. More...
struct	ComposerBuilder< Plus, G, Negate >
struct	ComposerBuilder< Minus, Zero, G >
struct	ComposerBuilder< Negate, Minus >
struct	PowImpl< p, positive >
struct	PowType< p >
struct	PowType< 1 >
struct	PowType< 0 >
struct	PowImpl< p, true >
	Functor that represents x^p. More...
struct	PowImpl< p, false >
struct	ComposerBuilder< PowImpl< p1, pos1 >, PowImpl< p2, pos2 > >
struct	ComposerBuilder< Multiplies, PowImpl< p, pos >, PowImpl< p, pos > >
struct	Power
	Functor that represents x^p,. More...
struct	StaticConstant< T, value >
	Functor representing a static constant value. More...
struct	Id
	(Unary-)Functor representing the identity More...
struct	Constant< T >
	Functor representing a constant value. More...
struct	Reference< T >
	Functor representing a constant value. More...
struct	Arg< I >
struct	Get< I >
struct	Get_
struct	Signum
	Functor that represents the signum function. More...
struct	Clamp< T >
struct	Composer< F, Gs >
	Composition of Functors. More...
struct	Dot
	(Binary-)Functor representing the euclidean dot-product More...
struct	UnaryDot
	(Unary-)Functor representing the euclidean dot-product More...
struct	TwoNorm
	(Unary-)Functor representing the euclidean 2-norm More...
struct	Trans

Typedefs
template<int p>
using	Pow = typename PowType< p >::type
using	Sqr = Pow< 2 >
using	Zero = StaticConstant< int, 0 >
using	One = StaticConstant< int, 1 >

Functions
template<class... Int>
constexpr int	order (Plus const &, Int... orders)
template<std::size_t I>
constexpr auto	partial (Plus const &, index_t< I >)
template<class... Int>
constexpr int	order (Multiplies const &, Int... orders)
template<std::size_t I>
constexpr auto	partial (Multiplies const &, index_t< I >)
constexpr auto	partial (Divides const &, index_t< 1 >)
template<class T , T value, class... Int>
constexpr int	order (StaticConstant< T, value > const &, Int...)
template<class T , T value, std::size_t J>
constexpr auto	partial (StaticConstant< T, value > const &, index_t< J >)
template<class T , class... Int>
constexpr int	order (Constant< T > const &, Int...)
template<class T , std::size_t J>
constexpr auto	partial (Constant< T > const &, index_t< J >)
template<class T , class... Int>
constexpr int	order (Reference< T > const &, Int...)
template<class T , std::size_t J>
constexpr auto	partial (Reference< T > const &, index_t< J >)
template<class T0 , class... Ts>
constexpr decltype(auto)	get_element (index_t< 0 >, T0 &&t0, Ts &&...)
template<std::size_t J, class T0 , class... Ts>
constexpr decltype(auto)	get_element (index_t< J >, T0 &&, Ts &&... ts)
template<std::size_t I, class... Int>
constexpr int	order (Arg< I > const &, Int... orders)
template<std::size_t I, std::size_t J>
constexpr auto	partial (Arg< I > const &, index_t< J >)
	AMDIS_MAKE_UNARY_FUNCTOR (Sqrt, std::sqrt(x), 1.0/(2.0 *std::sqrt(x))) AMDIS_MAKE_UNARY_FUNCTOR(Exp

Detailed Description

Collection of functor that can be used in Expression and in ComposerGridFunction.

Functors wrapping arithmetic and other mathematical operations with definition of polynomial order (if applicable) and partial derivatives w.r.t. the functor arguments.