Dune Core Modules (2.8.0)
functionconcepts.hh
81 // F models Function<Range(Domain)> if the result of F(Domain) is implicitly convertible to Range
114struct DifferentiableFunction<Range(Domain), DerivativeTraits> : Refines<Dune::Functions::Concept::Function<Range(Domain)> >
116 using DerivativeSignature = typename SignatureTraits<Range(Domain)>::template DerivativeSignature<DerivativeTraits>;
126template<class F, class Signature, template<class> class DerivativeTraits = DefaultDerivativeTraits>
170template<class Signature, class LocalContext, template<class> class DerivativeTraits = DefaultDerivativeTraits>
202template<class F, class Signature, class LocalContext, template<class> class DerivativeTraits = DefaultDerivativeTraits>
204{ return models<Concept::DifferentiableLocalFunction<Signature, LocalContext, DerivativeTraits>, F>(); }
273template<class Signature, class EntitySet, template<class> class DerivativeTraits = DefaultDerivativeTraits>
299 using LocalDerivativeTraits = typename Dune::Functions::LocalDerivativeTraits<EntitySet, DerivativeTraits>::template Traits<R>;
303 requireConcept<DifferentiableLocalFunction<LocalSignature, LocalContext, LocalDerivativeTraits>>(localFunction(f))
308template<class F, class Signature, class EntitySet, template<class> class DerivativeTraits = DefaultDerivativeTraits>
310{ return models<Concept::DifferentiableGridFunction<Signature, EntitySet, DerivativeTraits>, F>(); }
336 0 // We don't need to check any further expressions, because a GridViewFunction is just a GridFunction with a special EntitySet
347template<class Signature, class GridView, template<class> class DerivativeTraits = DefaultDerivativeTraits>
365 Refines<Dune::Functions::Concept::DifferentiableGridFunction<Range(Domain), GridViewEntitySet<GridView,0>, DerivativeTraits>>
369 0 // We don't need to check any further expressions, because a GridViewFunction is just a GridFunction with a special EntitySet
374template<class F, class Signature, class GridView, template<class> class DerivativeTraits = DefaultDerivativeTraits>
376{ return models<Concept::DifferentiableGridViewFunction<Signature, GridView, DerivativeTraits>, F>(); }
Infrastructure for concepts.
constexpr auto models()
Check if concept is modeled by given types.
Definition: concept.hh:182
static constexpr bool isGridFunction()
Check if F models the GridFunction concept with given signature and entity set.
Definition: functionconcepts.hh:268
static constexpr bool isDifferentiableLocalFunction()
Check if F models the DifferentiableLocalFunction concept with given signature and local context.
Definition: functionconcepts.hh:203
static constexpr bool isDifferentiableFunction(F &&f, SignatureTag< Signature, DerivativeTraits >)
Check if f models the DifferentiableFunction concept with given signature.
Definition: functionconcepts.hh:132
static constexpr bool isDifferentiableGridViewFunction()
Check if F models the DifferentiableGridViewFunction concept with given signature.
Definition: functionconcepts.hh:375
static constexpr bool isGridViewFunction()
Check if F models the GridViewFunction concept with given signature.
Definition: functionconcepts.hh:342
static constexpr bool isEntitySet()
Check if F models the GridFunction concept with given signature and entity set.
Definition: functionconcepts.hh:230
static constexpr bool isDifferentiableGridFunction()
Check if F models the DifferentiableGridFunction concept with given signature and entity set.
Definition: functionconcepts.hh:309
static constexpr bool isLocalFunction()
Check if F models the LocalFunction concept with given signature and local context.
Definition: functionconcepts.hh:165
static constexpr bool isFunction(F &&f, SignatureTag< Signature, DerivativeTraits >)
Check if f models the Function concept with given signature.
Definition: functionconcepts.hh:93
void localFunction(DiscreteGlobalBasisFunction< TT... > &&t)=delete
Construction of local functions from a temporary DiscreteGlobalBasisFunction (forbidden)
TrigonometricFunction< K, -cosFactor, sinFactor > derivative(const TrigonometricFunction< K, sinFactor, cosFactor > &f)
Obtain derivative of TrigonometricFunction function.
Definition: trigonometricfunction.hh:39
static constexpr auto isCallable(F &&f, Args &&... args)
Check if f is callable with given argument list.
Definition: functionconcepts.hh:57
Concept objects that can be called with given argument list.
Definition: functionconcepts.hh:33
Concept for an entity set for a Concept::GridFunction<Range(Domain), EntitySet, DerivativeTraits>
Definition: functionconcepts.hh:219
Default implementation for derivative traits.
Definition: defaultderivativetraits.hh:37
Derivative traits for local functions.
Definition: localderivativetraits.hh:28
Helper class to deduce the signature of a callable.
Definition: signature.hh:56
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