DUNE-FEM (unstable)
grid.hh
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1// SPDX-FileCopyrightText: Copyright © DUNE Project contributors, see file LICENSE.md in module root
338 template<int mydim, int cdim, class GridImp,template<int,int,class> class GeometryImp> class Geometry;
342 // EntityImp gets GridImp as 3rd template parameter to distinguish between const and mutable grid
343 template<int codim, int dim, class GridImp,template<int,int,class> class EntityImp> class Entity;
347 template< class GridImp, class IntersectionIteratorImp, class IntersectionImp > class IntersectionIterator;
348 template< class GridImp, class IndexSetImp, class IndexTypeImp = unsigned int, class TypesImp = std::vector< GeometryType > > class IndexSet;
434 typedef typename GridFamily::Traits::template Codim<cd>::template Partition<pitype>::LevelIterator LevelIterator;
441 typedef typename GridFamily::Traits::template Codim<cd>::template Partition<pitype>::LeafIterator LeafIterator;
1018 typedef Dune::Intersection< const GridImp, LeafIntersectionImp< const GridImp > > LeafIntersection;
1020 typedef Dune::Intersection< const GridImp, LevelIntersectionImp< const GridImp > > LevelIntersection;
1022 typedef Dune::IntersectionIterator< const GridImp, LeafIntersectionIteratorImp< const GridImp >, LeafIntersectionImp< const GridImp > > LeafIntersectionIterator;
1024 typedef Dune::IntersectionIterator< const GridImp, LevelIntersectionIteratorImp< const GridImp >, LevelIntersectionImp< const GridImp > > LevelIntersectionIterator;
1027 typedef Dune::EntityIterator< 0, const GridImp, HierarchicIteratorImp< const GridImp > > HierarchicIterator;
1059 typedef Dune::EntityIterator< cd, const GridImp, LevelIteratorImp< cd, pitype, const GridImp > > LevelIterator;
1061 typedef Dune::EntityIterator< cd, const GridImp, LeafIteratorImp< cd, pitype, const GridImp > > LeafIterator;
1080 typedef IndexSet<const GridImp,LevelIndexSetImp,LevelIndexType,LevelGeometryTypes> LevelIndexSet;
Provides check for implementation of interface methods when using static polymorphism,...
#define CHECK_AND_CALL_INTERFACE_IMPLEMENTATION(__interface_method_to_call__)
Definition: bartonnackmanifcheck.hh:61
interface class for an iterator over grid entities
Definition: entityiterator.hh:32
Store a reference to an entity with a minimal memory footprint.
Definition: entityseed.hh:26
Implementation & impl()
access to the underlying implementation
Definition: entity.hh:80
Unique label for each type of entities that can occur in DUNE grids.
Definition: type.hh:114
Definition: grid.hh:848
Traits::LevelIntersectionIterator ilevelend(const typename Traits::template Codim< 0 >::Entity &entity) const
obtain end intersection iterator on the entity level
Definition: grid.hh:898
bool adapt()
Refine all positive marked leaf entities coarsen all negative marked entities if possible.
Definition: grid.hh:953
bool mark(int refCount, const typename Traits ::template Codim< 0 >::Entity &e)
Marks an entity to be refined/coarsened in a subsequent adapt.
Definition: grid.hh:929
void postAdapt()
clean up some markers
Definition: grid.hh:959
int getMark(const typename Traits::template Codim< 0 >::Entity &e) const
returns adaptation mark for given entity, i.e. here the default implementation returns 0.
Definition: grid.hh:941
Traits::LevelIntersectionIterator ilevelbegin(const typename Traits::template Codim< 0 >::Entity &entity) const
obtain begin intersection iterator on the entity level
Definition: grid.hh:891
bool preAdapt()
returns true, if at least one entity is marked for adaption
Definition: grid.hh:956
bool loadBalance(DataHandle &data)
default implementation of load balance does nothing and returns false
Definition: grid.hh:969
Traits::LeafIntersectionIterator ileafbegin(const typename Traits::template Codim< 0 >::Entity &entity) const
obtain begin intersection iterator on the leaf level
Definition: grid.hh:877
Traits::LeafGridView leafGridView() const
View for the leaf grid for All_Partition.
Definition: grid.hh:868
bool loadBalance()
default implementation of load balance does nothing and returns false
Definition: grid.hh:962
Traits::LevelGridView levelGridView(int level) const
View for a grid level for All_Partition.
Definition: grid.hh:860
GridFamily::Traits Traits
The traits of this class.
Definition: grid.hh:857
Traits::LeafIntersectionIterator ileafend(const typename Traits::template Codim< 0 >::Entity &entity) const
obtain end intersection iterator on the leaf level
Definition: grid.hh:884
const LevelIndexSet & levelIndexSet(int level) const
return const reference to the grids level index set for level level
Definition: grid.hh:619
static constexpr int dimension
The dimension of the grid.
Definition: grid.hh:387
int size(int level, GeometryType type) const
Return number of entities per level and geometry type in this process.
Definition: grid.hh:552
GridFamily::Traits::LocalIdSet LocalIdSet
A type that is a model of Dune::IdSet which provides a unique and persistent numbering for all entiti...
Definition: grid.hh:509
GridFamily::Traits::LeafIntersectionIterator LeafIntersectionIterator
A type that is a model of Dune::IntersectionIterator which is an iterator that allows to examine,...
Definition: grid.hh:468
int size(int level, int codim) const
Return number of grid entities of a given codim on a given level in this process.
Definition: grid.hh:538
bool preAdapt()
To be called after entities have been marked and before adapt() is called.
Definition: grid.hh:680
GridFamily::Traits::LevelIndexSet LevelIndexSet
A type that is a model of Dune::IndexSet which provides a consecutive, but non persistent,...
Definition: grid.hh:488
GridFamily::Traits::HierarchicIterator HierarchicIterator
A type that is a model of Dune::HierarchicIterator A type of iterator that allows to examine,...
Definition: grid.hh:482
GridFamily::Traits::LevelGridView LevelGridView
type of view for level grid
Definition: grid.hh:402
GridFamily::Traits::LeafIntersection LeafIntersection
A type that is a model of Dune::Intersection, an intersections of two codimension 1 of two codimensio...
Definition: grid.hh:456
GridFamily::Traits::LevelIntersectionIterator LevelIntersectionIterator
A type that is a model of Dune::IntersectionIterator which is an iterator that allows to examine,...
Definition: grid.hh:475
LeafGridView leafGridView() const
View for the leaf grid for All_Partition.
Definition: grid.hh:590
GridFamily::Traits::GlobalIdSet GlobalIdSet
A type that is a model of Dune::IdSet which provides a unique and persistent numbering for all entiti...
Definition: grid.hh:502
static constexpr int dimensionworld
The dimension of the world the grid lives in.
Definition: grid.hh:390
void postAdapt()
To be called after grid has been adapted and information left over by the adaptation has been process...
Definition: grid.hh:708
bool mark(int refCount, const typename Codim< 0 >::Entity &e)
Marks an entity to be refined/coarsened in a subsequent adapt.
Definition: grid.hh:658
Codim< EntitySeed::codimension >::Entity entity(const EntitySeed &seed) const
obtain Entity from EntitySeed.
Definition: grid.hh:755
GridFamily::Traits::LeafIndexSet LeafIndexSet
A type that is a model of Dune::IndexSet which provides a consecutive, but non persistent,...
Definition: grid.hh:494
int maxLevel() const
Return maximum level defined in this grid. Levels are numbered 0 ... maxLevel with 0 the coarsest lev...
Definition: grid.hh:531
size_t numBoundarySegments() const
returns the number of boundary segments within the macro grid
Definition: grid.hh:571
const GlobalIdSet & globalIdSet() const
return const reference to the grids global id set
Definition: grid.hh:605
int getMark(const typename Codim< 0 >::Entity &e) const
returns adaptation mark for given entity
Definition: grid.hh:669
GridFamily::Traits::LevelIntersection LevelIntersection
A type that is a model of Dune::Intersection, an intersections of two codimension 1 of two codimensio...
Definition: grid.hh:461
const LeafIndexSet & leafIndexSet() const
return const reference to the grids leaf index set
Definition: grid.hh:626
const LocalIdSet & localIdSet() const
return const reference to the grids local id set
Definition: grid.hh:612
LevelGridView levelGridView(int level) const
View for a grid level for All_Partition.
Definition: grid.hh:584
bool loadBalance(DataHandle &data)
Re-balances the load each process has to handle for a parallel grid and moves the data.
Definition: grid.hh:746
typename GridFamily::Traits::Communication Communication
A type that is a model of Dune::Communication. It provides a portable way for communication on the se...
Definition: grid.hh:515
GridFamily::Traits::LeafGridView LeafGridView
type of view for leaf grid
Definition: grid.hh:400
bool loadBalance()
Re-balances the load each process has to handle for a parallel grid,.
Definition: grid.hh:732
bool adapt()
Refine all positive marked leaf entities, coarsen all negative marked entities if possible.
Definition: grid.hh:699
int size(int codim) const
Return number of leaf entities of a given codim in this process.
Definition: grid.hh:545
void globalRefine(int refCount)
Refine the grid refCount times using the default refinement rule.
Definition: grid.hh:645
const Communication & comm() const
return const reference to a communication object. The return type is a model of Dune::Communication.
Definition: grid.hh:722
int size(GeometryType type) const
Return number of leaf entities per geometry type in this process.
Definition: grid.hh:559
Mesh entities of codimension 0 ("elements") allow to visit all intersections with "neighboring" eleme...
Definition: intersectioniterator.hh:83
Intersection of a mesh entity of codimension 0 ("element") with a "neighboring" element or with the d...
Definition: intersection.hh:164
Interface class EntitySeed.
Describes the parallel communication interface class for MessageBuffers and DataHandles.
A set of traits classes to store static information about grid implementation.
Implements a vector constructed from a given type representing a field and a compile-time given size.
Grid< dim, dimworld, ct, GridFamily >::LeafGridView leafGridView(const Grid< dim, dimworld, ct, GridFamily > &grid)
leaf grid view for the given grid
Definition: grid.hh:805
Grid< dim, dimworld, ct, GridFamily >::LevelGridView levelGridView(const Grid< dim, dimworld, ct, GridFamily > &grid, int level)
level grid view for the given grid and level.
Definition: grid.hh:788
InterfaceType
Parameter to be used for the communication functions.
Definition: gridenums.hh:86
Traits associated with a specific grid partition type.
Definition: grid.hh:1057
Dune::EntityIterator< cd, const GridImp, LeafIteratorImp< cd, pitype, const GridImp > > LeafIterator
The type of the iterator over the leaf entities of this codim on this partition.
Definition: grid.hh:1061
Dune::EntityIterator< cd, const GridImp, LevelIteratorImp< cd, pitype, const GridImp > > LevelIterator
The type of the iterator over the level entities of this codim on this partition.
Definition: grid.hh:1059
Dune::Geometry< dim-cd, dimw, const GridImp, GeometryImp > Geometry
IMPORTANT: Codim<codim>::Geometry == Geometry<dim-codim,dimw>
Definition: grid.hh:1041
Dune::Geometry< dim-cd, dim, const GridImp, LocalGeometryImp > LocalGeometry
The type of the local geometry associated with the entity.
Definition: grid.hh:1043
Dune::EntitySeed< const GridImp, EntitySeedImp< cd, const GridImp > > EntitySeed
The type of the entity seed of this codim.
Definition: grid.hh:1049
Partition< All_Partition >::LeafIterator LeafIterator
The type of the iterator over all leaf entities of this codim.
Definition: grid.hh:1065
Partition< All_Partition >::LevelIterator LevelIterator
The type of the entity pointer for entities of this codim.
Definition: grid.hh:1068
Dune::Entity< cd, dim, const GridImp, EntityImp > Entity
The type of the entity.
Definition: grid.hh:1046
A traits struct that collects all associated types of one grid model.
Definition: grid.hh:1013
IndexSet< const GridImp, LeafIndexSetImp, LeafIndexType, LeafGeometryTypes > LeafIndexSet
The type of the leaf index set.
Definition: grid.hh:1082
IndexSet< const GridImp, LevelIndexSetImp, LevelIndexType, LevelGeometryTypes > LevelIndexSet
The type of the level index set.
Definition: grid.hh:1080
Dune::GridView< LevelGridViewTraits< const GridImp > > LevelGridView
type of view for level grid
Definition: grid.hh:1077
Dune::GridView< LeafGridViewTraits< const GridImp > > LeafGridView
type of view for leaf grid
Definition: grid.hh:1075
IdSet< const GridImp, LocalIdSetImp, LIDType > LocalIdSet
The type of the local id set.
Definition: grid.hh:1086
Dune::EntityIterator< 0, const GridImp, HierarchicIteratorImp< const GridImp > > HierarchicIterator
The type of the hierarchic iterator.
Definition: grid.hh:1027
IdSet< const GridImp, GlobalIdSetImp, GIDType > GlobalIdSet
The type of the global id set.
Definition: grid.hh:1084
Dune::IntersectionIterator< const GridImp, LeafIntersectionIteratorImp< const GridImp >, LeafIntersectionImp< const GridImp > > LeafIntersectionIterator
The type of the intersection iterator at the leafs of the grid.
Definition: grid.hh:1022
Dune::IntersectionIterator< const GridImp, LevelIntersectionIteratorImp< const GridImp >, LevelIntersectionImp< const GridImp > > LevelIntersectionIterator
The type of the intersection iterator at the levels of the grid.
Definition: grid.hh:1024
Dune::Intersection< const GridImp, LeafIntersectionImp< const GridImp > > LeafIntersection
The type of the intersection at the leafs of the grid.
Definition: grid.hh:1018
Dune::Intersection< const GridImp, LevelIntersectionImp< const GridImp > > LevelIntersection
The type of the intersection at the levels of the grid.
Definition: grid.hh:1020
CCType Communication
The type of the communication.
Definition: grid.hh:1089
A struct collecting all types depending on the partition iterator type.
Definition: grid.hh:427
GridFamily::Traits::template Codim< cd >::template Partition< pitype >::LevelIterator LevelIterator
A type that is a model of Dune::LevelIterator<cd,pitype,...> which is s type of iterator that may be ...
Definition: grid.hh:434
GridFamily::Traits::template Codim< cd >::template Partition< pitype >::LeafIterator LeafIterator
A type that is a model of Dune::LeafIterator<cd,pitype,...> which is a type of iterator that may be u...
Definition: grid.hh:441
A Traits struct that collects all associated types of one implementation.
Definition: grid.hh:411
GridFamily::Traits::template Codim< cd >::Entity Entity
A type that is a model of a Dune::Entity<cd,dim,...>.
Definition: grid.hh:419
GridFamily::Traits::template Codim< cd >::LocalGeometry LocalGeometry
A type that is a model of Dune::Geometry<dim-cd,dim>.
Definition: grid.hh:416
GridFamily::Traits::template Codim< cd >::LevelIterator LevelIterator
A type that is a model of Dune::LevelIterator with partition type All_Partition.
Definition: grid.hh:446
GridFamily::Traits::template Codim< cd >::Geometry Geometry
A type that is a model of Dune::Geometry<dim-cd,dimworld>.
Definition: grid.hh:413
GridFamily::Traits::template Codim< cd >::EntitySeed EntitySeed
A type that is a model (not yet) of Dune::EntitySeed<cd,dim,...>.
Definition: grid.hh:422
GridFamily::Traits::template Codim< cd >::LeafIterator LeafIterator
A type that is a model of Dune::LeafIterator with partition type All_Partition.
Definition: grid.hh:450
Definition: grid.hh:1121
MakeableInterfaceObject(const ImplementationType &realImp)
create interface object by calling the constructor of the base class
Definition: grid.hh:1124
A unique label for each type of element that can occur in a grid.
Traits for type conversions and type information.
Utilities for type computations, constraining overloads, ...
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