Feel::vf::details::Projector< iDim, FunctionSpaceType, IteratorRange, ExprT > Class Template Reference

base class for projectors More...

Collaboration diagram for Feel::vf::details::Projector< iDim, FunctionSpaceType, IteratorRange, ExprT >:

Typedefs
typedef FunctionSpaceType	functionspace_type
typedef std::shared_ptr< functionspace_type >	functionspace_ptrtype
typedef functionspace_type::element_type	element_type
typedef functionspace_type::basis_type	basis_type
typedef ExprT	expression_type
typedef expression_type::value_type	value_type
typedef IteratorRange	range_iterator
using	idim_type = typename IteratorRange::idim_t
using	iterator_type = typename IteratorRange::iterator_t
static const size_type	context = ExprT::context|vm::POINT

Methods
constexpr uint16_type	polynomialOrder () const
	polynomial order
constexpr bool	isPolynomial () const
	expression is polynomial?

Constructors, destructor
	Projector (functionspace_ptrtype const &__functionspace, IteratorRange const &r, expression_type const &__expr, GeomapStrategyType geomap_strategy)
	Projector (Projector const &__vfi)
virtual	~Projector ()

Operator overloads
element_type	operator() (const bool sum=false) const

Accessors
expression_type const &	expression () const
	get the variational expression More...

Detailed Description

template<ProjectorType iDim, typename FunctionSpaceType, typename IteratorRange, typename ExprT>
class Feel::vf::details::Projector< iDim, FunctionSpaceType, IteratorRange, ExprT >

base class for projectors

Author

Christophe Prud'homme

See also

Projector3D, Projector2D, ProjectorOn

Member Function Documentation

expression()

template<ProjectorType iDim, typename FunctionSpaceType , typename IteratorRange , typename ExprT >

expression_type const & Feel::vf::details::Projector< iDim, FunctionSpaceType, IteratorRange, ExprT >::expression

(

)

const

get the variational expression

Returns

the variational expression