Dune::ACFem::BinaryFunctionalExpression< BinOp, LeftArg, RightArg > Class Template Reference

Binary functional expression. More...

#include <dune/acfem/operators/functionals/functionalexpression.hh>

Collaboration diagram for Dune::ACFem::BinaryFunctionalExpression< BinOp, LeftArg, RightArg >:

Public Types
typedef Traits::GlobalFunctionalType	ExpressionType
	The type of the underlying expression.

Public Member Functions
template<class DFTraits >
void	coefficients (Fem::DiscreteFunctionInterface< DFTraits > &coeffs)
	Compute the basis representation, which means: do the assembling stuff.
template<class DFTraits >
void	coefficients (Fem::DiscreteFunctionInterface< DFTraits > &coeffs)
	Compute the basis representation, which means: do the assembling stuff.
template<class DFImpl >
void	coefficients (Fem::DiscreteFunctionInterface< DFImpl > &coeffs)
	Compute the basis representation, which means: do the assembling stuff.
template<class DFTraits >
RangeType	operator() (const Fem::DiscreteFunctionInterface< DFTraits > &arg) const
template<class DFImpl >
RangeType	operator() (const Fem::DiscreteFunctionInterface< DFImpl > &arg) const
	Compute the value.
const ExpressionType &	expression () const
	Return a const reference to the underlying expression.
ExpressionType &	expression ()
	Return a mutable reference to the underlying expression.
ExpressionType	operator* () const
	Return a copy from of the underlying expression.

Detailed Description

template<class BinOp, class LeftArg, class RightArg>
class Dune::ACFem::BinaryFunctionalExpression< BinOp, LeftArg, RightArg >

Binary functional expression.

This should work for binary +, - and multiplication FROM THE LEFT with scalars and parameters.

Member Function Documentation

operator()()

template<class DiscreteFunctionSpace , class Traits >

template<class DFTraits >

RangeType Dune::ACFem::DiscreteLinearFunctionalDefault< DiscreteFunctionSpace, Traits >::operator() ( const Fem::DiscreteFunctionInterface< DFTraits > &  arg ) const

inlineinherited

References Dune::ACFem::asImp().

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

• dune/acfem/operators/functionals/functionalexpression.hh