DUNE PDELab (git)
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
A set of traits classes to store static information about grid implementation.
Interface class EntitySeed.
Describes the parallel communication interface class for MessageBuffers and DataHandles.
Traits for type conversions and type information.
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.
Utilities for type computations, constraining overloads, ...
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