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3 #ifndef DUNE_DEFAULTGRIDVIEW_HH
4 #define DUNE_DEFAULTGRIDVIEW_HH
6 #include <dune/common/typetraits.hh>
7 #include <dune/common/exceptions.hh>
15 template<
class Gr
idImp >
18 template<
class Gr
idImp >
22 template<
class Gr
idImp >
28 typedef typename std::remove_const<GridImp>::type
Grid;
31 typedef typename Grid :: Traits :: LevelIndexSet
IndexSet;
37 typedef typename Grid :: Traits :: LevelIntersectionIterator
46 typedef typename Grid :: Traits
57 template< PartitionIteratorType pit >
67 enum {
conforming = Capabilities :: isLevelwiseConforming< Grid > :: v };
71 template<
class Gr
idImp >
72 class DefaultLevelGridView
74 typedef DefaultLevelGridView< GridImp > ThisType;
108 : grid_( other.grid_ ),
109 level_( other.level_ )
113 ThisType &operator= (
const ThisType & other)
116 level_ = other.level_;
130 return grid().levelIndexSet( level_ );
136 return grid().size( level_, codim );
142 return grid().size( level_, type );
149 return grid().template lbegin< cd, All_Partition >( level_ );
153 template<
int cd, PartitionIteratorType pit >
156 return grid().template lbegin< cd, pit >( level_ );
163 return grid().template lend< cd, All_Partition >( level_ );
167 template<
int cd, PartitionIteratorType pit >
170 return grid().template lend< cd, pit >( level_ );
177 return entity.impl().ilevelbegin();
184 return entity.impl().ilevelend();
190 return grid().comm();
196 return grid().overlapSize(level_, codim);
202 return grid().ghostSize(level_, codim);
206 template<
class DataHandleImp,
class DataType >
211 return grid().communicate( data, iftype, dir, level_ );
220 template<
class Gr
idImp >
225 typedef typename std::remove_const<GridImp>::type
Grid;
228 typedef typename Grid :: Traits :: LeafIndexSet
IndexSet;
234 typedef typename Grid :: Traits :: LeafIntersectionIterator
243 typedef typename Grid :: Traits
254 template <PartitionIteratorType pit >
264 enum {
conforming = Capabilities :: isLeafwiseConforming< Grid > :: v };
268 template<
class Gr
idImp >
269 class DefaultLeafGridView
271 typedef DefaultLeafGridView< GridImp > ThisType;
312 return grid().leafIndexSet();
318 return grid().size( codim );
324 return grid().size( type );
331 return grid().template leafbegin< cd, All_Partition >();
335 template<
int cd, PartitionIteratorType pit >
338 return grid().template leafbegin< cd, pit >();
345 return grid().template leafend< cd, All_Partition >();
349 template<
int cd, PartitionIteratorType pit >
352 return grid().template leafend< cd, pit >();
359 return entity.impl().ileafbegin();
366 return entity.impl().ileafend();
372 return grid().comm();
378 return grid().overlapSize(codim);
384 return grid().ghostSize(codim);
388 template<
class DataHandleImp,
class DataType >
393 return grid().communicate( data, iftype, dir );
DefaultLevelGridView(const Grid &grid, int level)
Definition: defaultgridview.hh:100
Traits ::IntersectionIterator IntersectionIterator
type of the intersection iterator
Definition: defaultgridview.hh:286
Traits ::IntersectionIterator IntersectionIterator
type of the intersection iterator
Definition: defaultgridview.hh:89
Grid ::template Codim< cd >::template Partition< pit >::LevelIterator Iterator
iterator over a given codim and partition type
Definition: defaultgridview.hh:63
int overlapSize(int codim) const
Return size of the overlap region for a given codim on the grid view.
Definition: defaultgridview.hh:376
DefaultLevelGridView< GridImp > GridViewImp
Definition: defaultgridview.hh:25
Definition: defaultgridview.hh:264
Define types needed to iterate over entities of a given partition type.
Definition: defaultgridview.hh:255
void communicate(CommDataHandleIF< DataHandleImp, DataType > &data, InterfaceType iftype, CommunicationDirection dir) const
Definition: defaultgridview.hh:207
Include standard header files.
Definition: agrid.hh:59
Codim< cd >::Iterator begin() const
obtain begin iterator for this view
Definition: defaultgridview.hh:147
int overlapSize(int codim) const
Return size of the overlap region for a given codim on the grid view.
Definition: defaultgridview.hh:194
Grid ::Traits ::CollectiveCommunication CollectiveCommunication
type of the collective communication
Definition: defaultgridview.hh:238
Definition: defaultgridview.hh:67
Definition: defaultgridview.hh:295
Grid ::Traits ::LevelIntersection Intersection
type of the intersection
Definition: defaultgridview.hh:34
Mesh entities of codimension 0 ("elements") allow to visit all intersections with "neighboring" eleme...
Definition: common/grid.hh:345
Definition: defaultgridview.hh:44
int ghostSize(int codim) const
Return size of the ghost region for a given codim on the grid view.
Definition: defaultgridview.hh:200
int size(int codim) const
obtain number of entities in a given codimension
Definition: defaultgridview.hh:316
GeometryType
Type representing VTK's entity geometry types.
Definition: common.hh:178
Definition: defaultgridview.hh:98
Grid ::Traits ::template Codim< cd >::Entity Entity
Definition: defaultgridview.hh:50
Grid ::template Codim< cd >::Geometry Geometry
Definition: defaultgridview.hh:249
Grid ::Traits ::LeafIntersection Intersection
type of the intersection
Definition: defaultgridview.hh:231
const CollectiveCommunication & comm() const
obtain collective communication object
Definition: defaultgridview.hh:188
Traits::Grid Grid
type of the grid
Definition: defaultgridview.hh:80
Grid ::template Codim< cd >::template Partition< pit >::LeafIterator Iterator
iterator over a given codim and partition type
Definition: defaultgridview.hh:260
Definition: defaultgridview.hh:241
Grid ::Traits ::template Codim< cd >::template Partition< All_Partition >::LevelIterator Iterator
Definition: defaultgridview.hh:48
Codim< cd >::template Partition< pit >::Iterator end() const
obtain end iterator for this view
Definition: defaultgridview.hh:350
int size(const GeometryType &type) const
obtain number of entities with a given geometry type
Definition: defaultgridview.hh:322
InterfaceType
Parameter to be used for the communication functions.
Definition: gridenums.hh:84
std::remove_const< GridImp >::type Grid
type of the grid
Definition: defaultgridview.hh:28
int size(int codim) const
obtain number of entities in a given codimension
Definition: defaultgridview.hh:134
Traits ::IndexSet IndexSet
type of the index set
Definition: defaultgridview.hh:83
IntersectionIterator iend(const typename Codim< 0 > ::Entity &entity) const
obtain end intersection iterator with respect to this view
Definition: defaultgridview.hh:364
Traits ::IndexSet IndexSet
type of the index set
Definition: defaultgridview.hh:280
Grid ::Traits ::CollectiveCommunication CollectiveCommunication
type of the collective communication
Definition: defaultgridview.hh:41
Codim Structure.
Definition: defaultgridview.hh:96
const Grid & grid() const
obtain a const reference to the underlying hierarchic grid
Definition: defaultgridview.hh:121
Codim< cd >::Iterator end() const
obtain end iterator for this view
Definition: defaultgridview.hh:343
Codim Structure.
Definition: defaultgridview.hh:293
IntersectionIterator iend(const typename Codim< 0 > ::Entity &entity) const
obtain end intersection iterator with respect to this view
Definition: defaultgridview.hh:182
Grid abstract base class.
Definition: common/grid.hh:373
Definition: defaultgridview.hh:221
A set of traits classes to store static information about grid implementation.
DefaultLevelGridViewTraits< GridImp > Traits
Definition: defaultgridview.hh:77
DefaultLeafGridView(const Grid &grid)
Definition: defaultgridview.hh:298
Define types needed to iterate over entities of a given partition type.
Definition: defaultgridview.hh:58
Traits ::Intersection Intersection
type of the intersection
Definition: defaultgridview.hh:86
Grid ::template Codim< cd >::LocalGeometry LocalGeometry
Definition: defaultgridview.hh:251
const IndexSet & indexSet() const
obtain the index set
Definition: defaultgridview.hh:310
Grid ::Traits ::LeafIntersectionIterator IntersectionIterator
type of the intersection iterator
Definition: defaultgridview.hh:235
Grid ::Traits ::template Codim< cd >::template Partition< All_Partition >::LeafIterator Iterator
Definition: defaultgridview.hh:245
Grid ::Traits ::LevelIntersectionIterator IntersectionIterator
type of the intersection iterator
Definition: defaultgridview.hh:38
Traits ::Intersection Intersection
type of the intersection
Definition: defaultgridview.hh:283
Grid ::Traits ::template Codim< cd >::Entity Entity
Definition: defaultgridview.hh:247
Codim< cd >::template Partition< pit >::Iterator end() const
obtain end iterator for this view
Definition: defaultgridview.hh:168
const IndexSet & indexSet() const
obtain the index set
Definition: defaultgridview.hh:128
Codim< cd >::template Partition< pit >::Iterator begin() const
obtain begin iterator for this view
Definition: defaultgridview.hh:336
IntersectionIterator ibegin(const typename Codim< 0 > ::Entity &entity) const
obtain begin intersection iterator with respect to this view
Definition: defaultgridview.hh:357
Codim< cd >::Iterator begin() const
obtain begin iterator for this view
Definition: defaultgridview.hh:329
int ghostSize(int codim) const
Return size of the ghost region for a given codim on the grid view.
Definition: defaultgridview.hh:382
Grid ::template Codim< cd >::Geometry Geometry
Definition: defaultgridview.hh:52
const CollectiveCommunication & comm() const
obtain collective communication object
Definition: defaultgridview.hh:370
Grid ::Traits ::LevelIndexSet IndexSet
type of the index set
Definition: defaultgridview.hh:31
IntersectionIterator ibegin(const typename Codim< 0 > ::Entity &entity) const
obtain begin intersection iterator with respect to this view
Definition: defaultgridview.hh:175
Definition: defaultgridview.hh:23
DefaultLeafGridViewTraits< GridImp > Traits
Definition: defaultgridview.hh:274
Grid ::Traits ::LeafIndexSet IndexSet
type of the index set
Definition: defaultgridview.hh:228
Grid ::template Codim< cd >::LocalGeometry LocalGeometry
Definition: defaultgridview.hh:54
DefaultLeafGridView< GridImp > GridViewImp
Definition: defaultgridview.hh:222
Traits ::CollectiveCommunication CollectiveCommunication
type of the collective communication
Definition: defaultgridview.hh:289
std::remove_const< GridImp >::type Grid
type of the grid
Definition: defaultgridview.hh:225
Definition: defaultgridview.hh:16
Traits ::CollectiveCommunication CollectiveCommunication
type of the collective communication
Definition: defaultgridview.hh:92
int size(const GeometryType &type) const
obtain number of entities with a given geometry type
Definition: defaultgridview.hh:140
Codim< cd >::Iterator end() const
obtain end iterator for this view
Definition: defaultgridview.hh:161
Traits::Grid Grid
type of the grid
Definition: defaultgridview.hh:277
const Grid & grid() const
obtain a const reference to the underlying hierarchic grid
Definition: defaultgridview.hh:303
Definition: defaultgridview.hh:19
CommunicationDirection
Define a type for communication direction parameter.
Definition: gridenums.hh:168
void communicate(CommDataHandleIF< DataHandleImp, DataType > &data, InterfaceType iftype, CommunicationDirection dir) const
Definition: defaultgridview.hh:389
Codim< cd >::template Partition< pit >::Iterator begin() const
obtain begin iterator for this view
Definition: defaultgridview.hh:154
CommDataHandleIF describes the features of a data handle for communication in parallel runs using the...
Definition: datahandleif.hh:72