Dune Core Modules (2.4.1)
Dune::YaspIndexSet< GridImp, isLeafIndexSet > Class Template Reference
Implementation of Level- and LeafIndexSets for YaspGrid. More...
#include <dune/grid/yaspgrid/yaspgridindexsets.hh>
Public Types | |
typedef TypesImp | Types |
iterator range for geometry types in domain | |
Public Member Functions | |
YaspIndexSet (const GridImp &g, int l) | |
Level grid view constructor stores reference to a grid and level. | |
YaspIndexSet (const GridImp &g) | |
Level grid view constructor stores reference to a grid and level. | |
template<int cc> | |
IndexType | index (const typename remove_const< GridImp >::type::Traits::template Codim< cc >::Entity &e) const |
get index of an entity | |
template<int cc> | |
IndexType | subIndex (const typename remove_const< GridImp >::type::Traits::template Codim< cc >::Entity &e, int i, unsigned int codim) const |
get index of subentity of an entity | |
int | size (GeometryType type) const |
get number of entities of given type and level (the level is known to the object) | |
int | size (int codim) const |
return size of set for a given codim | |
template<class EntityType > | |
bool | contains (const EntityType &e) const |
return true if the given entity is contained in \(E\). | |
const std::vector< GeometryType > & | geomTypes (int codim) const |
deliver all geometry types used in this grid | |
template<int cc> | |
IndexType | subIndex (const typename Traits::template Codim< cc >::Entity &e, int i, unsigned int codim) const |
Map a subentity to an index. More... | |
template<class Entity > | |
IndexType | subIndex (const Entity &e, int i, unsigned int codim) const |
Map a subentity to an index. More... | |
Index access from entity | |
IndexType | index (const typename Traits::template Codim< cc >::Entity &e) const |
Map entity to index. The result of calling this method with an entity that is not in the index set is undefined. More... | |
IndexType | index (const Entity &e) const |
Map entity to index. Easier to use than the above because codimension template parameter need not be supplied explicitly. The result of calling this method with an entity that is not in the index set is undefined. More... | |
Static Public Attributes | |
static const int | dimension |
dimension of the grid (maximum allowed codimension) | |
Detailed Description
template<class GridImp, bool isLeafIndexSet>
class Dune::YaspIndexSet< GridImp, isLeafIndexSet >
class Dune::YaspIndexSet< GridImp, isLeafIndexSet >
Implementation of Level- and LeafIndexSets for YaspGrid.
- Template Parameters
-
GridImp The YaspGrid class we are an index set for isLeafIndexSet false: class functions as level index set, true: class functions as leaf index set
Member Function Documentation
◆ index() [1/2]
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inlineinherited |
Map entity to index. Easier to use than the above because codimension template parameter need not be supplied explicitly. The result of calling this method with an entity that is not in the index set is undefined.
- Parameters
-
e Reference to codim cc entity. Since entity knows its codimension, automatic extraction is possible.
- Returns
- An index in the range 0 ... Max number of entities in set - 1.
◆ index() [2/2]
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inlineinherited |
Map entity to index. The result of calling this method with an entity that is not in the index set is undefined.
- Parameters
-
e Reference to codim cc entity, where cc is the template parameter of the function.
- Returns
- An index in the range 0 ... Max number of entities in set - 1.
◆ subIndex() [1/2]
template<class GridImp , bool isLeafIndexSet>
template<class Entity >
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inline |
Map a subentity to an index.
The result of calling this method with an entity that is not in the index set is undefined.
- Note
- This method exists for convenience only. It extracts the codimension from the type of the entity, which can be guessed by the compiler.
- Template Parameters
-
Entity type of entity (must be GridImp::Codim< cc >::Entity for some cc)
- Parameters
-
[in] e reference to entity [in] i number subentity of e within the codimension [in] codim codimension of the subentity we're interested in
- Returns
- An index in the range 0 ... Max number of entities in set - 1.
◆ subIndex() [2/2]
template<class GridImp , bool isLeafIndexSet>
template<int cc>
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inline |
Map a subentity to an index.
The result of calling this method with an entity that is not in the index set is undefined.
- Template Parameters
-
cc codimension of the entity
- Parameters
-
[in] e reference to codimension cc entity [in] i number subentity of e within the codimension [in] codim codimension of the subentity we're interested in (must satisfy cc <= codim <= dimension)
- Returns
- An index in the range 0 ... Max number of entities in set - 1.
The documentation for this class was generated from the following files:
- dune/grid/yaspgrid.hh
- dune/grid/yaspgrid/yaspgridindexsets.hh
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