Class template Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>¶
Inherits from Dune::XT::Common::ParametricInterface.
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
class Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field> : public XT::Common::ParametricInterface¶ Interface for functionals.
Consider a partition tau_h (modelled by SourceGridView) of a physical domain, a (possibly vector- or matrix-values) vector space K^{r times rC} (modelled by Field, source_dim and source_dim_cols), this interface modells functionals
f: V_h -> K
where V_h is the (discrete) space
V_h := \ { v_h: tau_h -> K^{r times rC} \ }
modelled by a SpaceInterface of appropriate dimensions. The functions v_h in V_h, to which the funtional can be applied, are modelled by ConstDiscreteFunction with an appropriate vector type derived from XT::LA::VectorInterface (modelled by SourceVector).
todo Add parameter dependency!
Method Dune::GDT::FunctionalInterface::linear¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
virtual bool Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::linear() const = 0¶ \ {
These methods have to be implemented.
Method Dune::GDT::FunctionalInterface::source_space¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
virtual const SourceSpaceType &Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::source_space() const = 0¶ No documentation provided.
Method Dune::GDT::FunctionalInterface::apply¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
virtual FieldType Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::apply(const SourceVectorType&, const XT::Common::Parameter& = {}) const = 0¶ No documentation provided.
Method Dune::GDT::FunctionalInterface::apply¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
virtual FieldType Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::apply(const ConstSourceFunctionType &source, const XT::Common::Parameter ¶m = {}) const¶ \ }
Method Dune::GDT::FunctionalInterface::assemble¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
virtual void Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::assemble(const bool = 0)¶ Allows the implementation to do preparatory work (i.e., assemble the vector of a vector-based linear functional).
Note
In general, you have to call this method before calling apply!
Constructor Dune::GDT::FunctionalInterface::FunctionalInterface¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
explicit Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::FunctionalInterface(const XT::Common::ParameterType param_tp = {})¶ No documentation provided.
Constructor Dune::GDT::FunctionalInterface::FunctionalInterface¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::FunctionalInterface(const ThisType &other)¶ No documentation provided.
Constructor Dune::GDT::FunctionalInterface::FunctionalInterface¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::FunctionalInterface(ThisType &&source) noexcept = default¶ No documentation provided.
Destructor Dune::GDT::FunctionalInterface::~FunctionalInterface¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
virtual Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::~FunctionalInterface() = default¶ No documentation provided.
Variable Dune::GDT::FunctionalInterface::r¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
const size_t Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::r¶ No documentation provided.
Variable Dune::GDT::FunctionalInterface::rC¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
const size_t Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::rC¶ No documentation provided.
Type alias Dune::GDT::FunctionalInterface::ThisType¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
using Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::ThisType = FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>¶ No documentation provided.
Type alias Dune::GDT::FunctionalInterface::F¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
using Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::F = Field¶ No documentation provided.
Type alias Dune::GDT::FunctionalInterface::SourceSpaceType¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
using Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::SourceSpaceType = SpaceInterface<SourceGridView, r, rC, F>¶ No documentation provided.
Type alias Dune::GDT::FunctionalInterface::SourceVectorType¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
using Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::SourceVectorType = SourceVector¶ No documentation provided.
Type alias Dune::GDT::FunctionalInterface::ConstSourceFunctionType¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
using Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::ConstSourceFunctionType = ConstDiscreteFunction<SourceVectorType, SourceGridView, r, rC, F>¶ No documentation provided.
Type alias Dune::GDT::FunctionalInterface::FieldType¶
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template<class SourceVector, class SourceGridView, size_t source_dim = 1, size_t source_dim_cols = 1, class Field = double>
using Dune::GDT::FunctionalInterface<SourceVector, SourceGridView, source_dim, source_dim_cols, Field>::FieldType = Field¶ No documentation provided.