fieldpromotion.hh File Reference

Field promotion stuff. More...

#include <limits>
#include <complex>
#include "../common/types.hh"
#include "policy.hh"
#include "typetraits.hh"

Include dependency graph for fieldpromotion.hh:

Go to the source code of this file.

Classes
struct	Dune::ACFem::FieldPromotion< T1, T2, SFINAE >
	Promote potentially different numeric field types to a "closure" type. More...

Namespaces
	Dune::ACFem
	A namespace encapsulating everything defined in our dune-acfem project.

Typedefs
template<class T >
using	Dune::ACFem::FloatingPointClosure = typename FloatingPointClosureHelper< T >::Type
	Template alias.

Functions
template<class T , std::enable_if_t<!std::is_same< FloatingPointClosure< std::decay_t< T > >, std::decay_t< T > >::value, int > = 0>
constexpr auto	Dune::ACFem::floatingPointClosure (T &&t)
	Convert in particular integer types to a decent floating point type.
template<class T , std::enable_if_t< std::is_same< FloatingPointClosure< std::decay_t< T > >, std::decay_t< T > >::value, int > = 0>
constexpr decltype(auto)	Dune::ACFem::floatingPointClosure (T &&t)
	Forward floating point arguments as is.

Detailed Description

Field promotion stuff.