8 #include <dune/common/concept.hh> 9 #include <dune/functions/functionspacebases/concepts.hh> 10 #include <dune/functions/functionspacebases/subspacebasis.hh> 12 #include <amdis/BoundaryCondition.hpp> 13 #include <amdis/BoundarySubset.hpp> 14 #include <amdis/common/ConceptsBase.hpp> 15 #include <amdis/common/FieldMatVec.hpp> 16 #include <amdis/common/TypeTraits.hpp> 17 #include <amdis/typetree/TreePath.hpp> 23 template <
class ct,
int dow>
26 using WorldMatrix = FieldMatrix<ct, dow, dow>;
27 using WorldVector = FieldVector<ct, dow>;
35 WorldVector evaluate(WorldVector
const& x)
const 42 WorldVector evaluateInverse(WorldVector
const& y)
const 44 WorldVector ys = y -
shift_;
60 template <
class Basis,
class TP>
63 using SubspaceBasis = Dune::Functions::SubspaceBasis<Basis, TP>;
66 using Domain =
typename SubspaceBasis::GridView::template Codim<0>::Geometry::GlobalCoordinate;
69 using Intersection =
typename SubspaceBasis::GridView::Intersection;
75 : basis_(
std::move(basis))
76 , boundarySubset_(
std::move(boundarySubset))
77 , faceTrafo_(
std::move(faceTrafo))
94 template <
class Mat,
class Sol,
class Rhs>
95 void apply(Mat& matrix, Sol& solution, Rhs& rhs);
100 return associations_;
106 return periodicNodes_;
110 void initAssociations();
111 void initAssociations2();
114 template <
class Node>
115 auto coords(Node
const& node, std::vector<std::size_t>
const& localIndices)
const;
118 SubspaceBasis basis_;
122 std::vector<bool> periodicNodes_;
123 std::map<std::size_t, std::size_t> associations_;
124 std::optional<bool> hasConnectedIntersections_;
128 template <
class Basis>
130 typename Basis::GridView::template Codim<0>::Geometry::GlobalCoordinate::field_type,
131 Basis::GridView::template Codim<0>::Geometry::GlobalCoordinate::dimension>;
136 template <
class B,
class TP>
142 return BcType(std::move(basis), std::move(boundarySubset), std::move(trafo));
146 template <
class B,
class TP,
147 REQUIRES(Concepts::GlobalBasis<B>)>
153 std::move(boundarySubset), std::move(trafo));
158 REQUIRES(Concepts::GlobalBasis<B>)>
163 return makePeriodicBC(basis, makeTreePath(), std::move(boundarySubset),
169 #include "PeriodicBC.inc.hpp" constexpr bool MultiIndex
A multi-index type.
Definition: Concepts.hpp:150
auto const & periodicNodes() const
Return the boolean boundary indicator.
Definition: PeriodicBC.hpp:104
Definition: FieldMatVec.hpp:12
Contains all classes needed for solving linear and non linear equation systems.
Definition: AdaptBase.hpp:6
Implements a periodic boundary condition.
Definition: PeriodicBC.hpp:61
PeriodicBC(SubspaceBasis basis, BoundarySubset< Intersection > boundarySubset, FaceTrafo faceTrafo)
Create the BoundaryCondition and store the face transformation in a local variable.
Definition: PeriodicBC.hpp:73
void init(int &argc, char **&argv, std::string const &initFileName="")
Initialized the Environment for MPI.
Definition: AMDiS.hpp:29
auto makePeriodicBC(Dune::Functions::SubspaceBasis< B, TP > basis, BoundarySubset< typename B::GridView::Intersection > boundarySubset, Impl::FaceTrafo< B > trafo)
Make a PeriodicBC from a subspacebasis.
Definition: PeriodicBC.hpp:137
auto const & associations() const
Return the map of DOF associations.
Definition: PeriodicBC.hpp:98