hierarchic index set of ALU2dGrid
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#include <dune/grid/alugrid/2d/grid.hh>
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template<int codim> |
int | index (const typename GridType::Traits::template Codim< codim >::Entity &entity) const |
| return hierarchic index of given entity More...
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template<class Entity > |
int | index (const Entity &entity) const |
| return hierarchic index of given entity More...
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int | subIndex (const EntityCodim0Type &e, int i, unsigned int codim) const |
| return subIndex of given entity for codim sub entity More...
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int | size (GeometryType type) const |
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int | size (int codim) const |
| return size of indexset, i.e. maxindex+1 More...
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const std::vector< GeometryType > & | geomTypes (int codim) const |
| deliver all geometry types used in this grid More...
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template<class EntityType > |
bool | contains (const EntityType &) const |
| return true because all entities are contained in this set More...
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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...
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IndexType | subIndex (const typename Traits::template Codim< cc >::Entity &e, int i, unsigned int codim) const |
| Map a subentity to an index. More...
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IndexType | subIndex (const Entity &e, int i, unsigned int codim) const |
| Map a subentity to an index. More...
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Types | types (int codim) const |
| obtain all geometry types of entities in domain More...
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bool | contains (const Entity &e) const |
| Return true if the given entity is contained in . More...
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static const int | dimension |
| dimension of the grid (maximum allowed codimension) More...
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template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
class Dune::ALU2dGridHierarchicIndexSet< dim, dimworld, eltype >
hierarchic index set of ALU2dGrid
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
The type used for the indices.
iterator range for geometry types in domain
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
template<class EntityType >
return true because all entities are contained in this set
Return true if the given entity is contained in
.
- Note
- If the input element e is not an element of the grid, then the result of contains() is undefined.
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
deliver all geometry types used in this grid
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
template<int codim>
return hierarchic index of given entity
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
template<class Entity >
return hierarchic index of given entity
Map entity to index. The result of calling this method with an entity that is not in the index set is undefined.
- Parameters
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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.
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
return size of indexset, i.e. maxindex+1 for given type, if type is not exisiting within grid 0 is returned
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
return size of indexset, i.e. maxindex+1
template<int dim, int dimworld, ALU2DSPACE ElementType eltype>
return subIndex of given entity for codim sub entity
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
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cc | codimension of the entity |
- Parameters
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[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.
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
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Entity | type of entity (must be GridImp::Codim< cc >::Entity for some cc) |
- Parameters
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[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.
obtain all geometry types of entities in domain
This method returns an iterator range (something that behaves like Dune::IteratorRange) visiting all geometry types of codimension codim in the domain of the index map exactly once. The iterator must implement the concept of a forward iterator (in the sense of the STL). The elements in the iterator range are required to be of type Dune::GeometryType.
- Parameters
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[in] | codim | a valid codimension |
- Returns
- iterator range over Const reference to a vector of geometry types.
dimension of the grid (maximum allowed codimension)
The documentation for this class was generated from the following files: