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typedef HostGrid | HostGridType |
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typedef IdentityGridFamily< HostGrid::dimension, HostGrid > | GridFamily |
| type of the used GridFamily for this grid
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typedef IdentityGridFamily< HostGrid::dimension, HostGrid >::Traits | Traits |
| the Traits
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typedef HostGrid::ctype | ctype |
| The type used to store coordinates, inherited from the HostGrid.
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enum | |
| A constant that exports the template parameter dim.
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enum | |
| A constant that exports the template parameter dimworld.
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typedef GridFamily::Traits::LeafGridView | LeafGridView |
| type of view for leaf grid
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typedef GridFamily::Traits::LevelGridView | LevelGridView |
| type of view for level grid
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typedef GridFamily::Traits::LeafIntersection | LeafIntersection |
| A type that is a model of Dune::Intersection, an intersections of two codimension 1 of two codimension 0 entities in the leaf view.
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typedef GridFamily::Traits::LevelIntersection | LevelIntersection |
| A type that is a model of Dune::Intersection, an intersections of two codimension 1 of two codimension 0 entities in a level view.
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typedef GridFamily::Traits::LeafIntersectionIterator | LeafIntersectionIterator |
| A type that is a model of Dune::IntersectionIterator which is an iterator that allows to examine, but not to modify, the intersections of codimension 1 of an leaf element (entity of codimension 0) with other leaf elements.
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typedef GridFamily::Traits::LevelIntersectionIterator | LevelIntersectionIterator |
| A type that is a model of Dune::IntersectionIterator which is an iterator that allows to examine, but not to modify, the intersections of codimension 1 of an element (entity of codimension 0) with other elements on the same level.
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typedef GridFamily::Traits::HierarchicIterator | HierarchicIterator |
| A type that is a model of Dune::HierarchicIterator A type of iterator that allows to examine, but not to modify, entities of codimension 0 that result from refinement of an entity of codimension 0.
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typedef GridFamily::Traits::LevelIndexSet | LevelIndexSet |
| A type that is a model of Dune::IndexSet which provides a consecutive, but non persistent, numbering for entities on a grid level.
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typedef GridFamily::Traits::LeafIndexSet | LeafIndexSet |
| A type that is a model of Dune::IndexSet which provides a consecutive, but non persistent, numbering for entities in the leaf grid.
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typedef GridFamily::Traits::GlobalIdSet | GlobalIdSet |
| A type that is a model of Dune::IdSet which provides a unique and persistent numbering for all entities in the grid. The numbering is unique over all processes over which the grid is partitioned. The numbering is not necessarily consecutive.
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typedef GridFamily::Traits::LocalIdSet | LocalIdSet |
| A type that is a model of Dune::IdSet which provides a unique and persistent numbering for all entities in the grid. The numbering is only unique in a single process and it is not necessarily consecutive.
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typedef GridFamily::Traits::CollectiveCommunication | CollectiveCommunication |
| A type that is a model of Dune::CollectiveCommunication. It provides a portable way for collective communication on the set of processes used by the grid.
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| IdentityGrid (HostGrid &hostgrid) |
| Constructor. More...
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| ~IdentityGrid () |
| Desctructor.
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int | maxLevel () const |
| Return maximum level defined in this grid. More...
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template<int codim> |
Traits::template Codim< codim >::LevelIterator | lbegin (int level) const |
| Iterator to first entity of given codim on level.
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template<int codim> |
Traits::template Codim< codim >::LevelIterator | lend (int level) const |
| one past the end on this level
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template<int codim, PartitionIteratorType PiType> |
Traits::template Codim< codim >::template Partition< PiType >::LevelIterator | lbegin (int level) const |
| Iterator to first entity of given codim on level.
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template<int codim, PartitionIteratorType PiType> |
Traits::template Codim< codim >::template Partition< PiType >::LevelIterator | lend (int level) const |
| one past the end on this level
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template<int codim> |
Traits::template Codim< codim >::LeafIterator | leafbegin () const |
| Iterator to first leaf entity of given codim.
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template<int codim> |
Traits::template Codim< codim >::LeafIterator | leafend () const |
| one past the end of the sequence of leaf entities
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template<int codim, PartitionIteratorType PiType> |
Traits::template Codim< codim >::template Partition< PiType >::LeafIterator | leafbegin () const |
| Iterator to first leaf entity of given codim.
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template<int codim, PartitionIteratorType PiType> |
Traits::template Codim< codim >::template Partition< PiType >::LeafIterator | leafend () const |
| one past the end of the sequence of leaf entities
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int | size (int level, int codim) const |
| Number of grid entities per level and codim.
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size_t | numBoundarySegments () const |
| returns the number of boundary segments within the macro grid
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int | size (int codim) const |
| number of leaf entities per codim in this process
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int | size (int level, GeometryType type) const |
| number of entities per level, codim and geometry type in this process
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int | size (GeometryType type) const |
| number of leaf entities per codim and geometry type in this process
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const Traits::GlobalIdSet & | globalIdSet () const |
| Access to the GlobalIdSet.
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const Traits::LocalIdSet & | localIdSet () const |
| Access to the LocalIdSet.
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const Traits::LevelIndexSet & | levelIndexSet (int level) const |
| Access to the LevelIndexSets.
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const Traits::LeafIndexSet & | leafIndexSet () const |
| Access to the LeafIndexSet.
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template<class EntitySeed > |
Traits::template Codim< EntitySeed::codimension >::Entity | entity (const EntitySeed &seed) const |
| Create Entity from EntitySeed.
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Traits::LevelGridView | levelGridView (int level) const |
| View for a grid level for All_Partition.
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Traits::LeafGridView | leafGridView () const |
| View for the leaf grid for All_Partition.
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bool | mark (int refCount, const typename Traits ::template Codim< 0 >::Entity &e) |
| Marks an entity to be refined/coarsened in a subsequent adapt. More...
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void | communicate (CommDataHandleIF< DataHandleImp, DataTypeImp > &data, InterfaceType iftype, CommunicationDirection dir, int level) const |
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void | communicate (CommDataHandleIF< DataHandleImp, DataTypeImp > &data, InterfaceType iftype, CommunicationDirection dir) const |
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bool | loadBalance () |
| default implementation of load balance does nothing and returns false
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bool | loadBalance (DataHandle &data) |
| default implementation of load balance does nothing and returns false
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bool | mark (int refCount, const typename Codim< 0 >::Entity &e) |
| Marks an entity to be refined/coarsened in a subsequent adapt. More...
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int | getMark (const typename Codim< 0 >::Entity &e) const |
| returns adaptation mark for given entity More...
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HostGrid * | hostgrid_ |
| The host grid which contains the actual grid hierarchy structure.
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void | globalRefine (int refCount) |
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bool | mark (int refCount, const typename Traits::template Codim< 0 >::Entity &e) |
| Mark entity for refinement. More...
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int | getMark (const typename Traits::template Codim< 0 >::Entity &e) const |
| Return refinement mark for entity. More...
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bool | preAdapt () |
| returns true, if at least one entity is marked for adaption
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bool | adapt () |
| Triggers the grid refinement process.
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void | postAdapt () |
| Clean up refinement markers.
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unsigned int | overlapSize (int codim) const |
| Size of the overlap on the leaf level.
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unsigned int | ghostSize (int codim) const |
| Size of the ghost cell layer on the leaf level.
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unsigned int | overlapSize (int level, int codim) const |
| Size of the overlap on a given level.
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unsigned int | ghostSize (int level, int codim) const |
| Size of the ghost cell layer on a given level.
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const CollectiveCommunication< IdentityGrid > & | comm () const |
| dummy collective communication
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HostGridType & | getHostGrid () const |
| Returns the hostgrid this IdentityGrid lives in.
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template<int codim> |
const HostGrid::Traits::template Codim< codim >::Entity & | getHostEntity (const typename Traits::template Codim< codim >::Entity &e) const |
| Returns the hostgrid entity encapsulated in given IdentityGrid entity.
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template<class HostGrid>
class Dune::IdentityGrid< HostGrid >
Provides a meta grid that is identical to its host.
- Template Parameters
-