Dune Core Modules (2.4.2)

Dune::IdentityGridLeafIntersectionIterator< GridImp > Class Template Reference

Iterator over all element neighborsMesh entities of codimension 0 ("elements") allow to visit all neighbors, where a neighbor is an entity of codimension 0 which has a common entity of codimension 1 These neighbors are accessed via a IntersectionIterator. This allows the implement non-matching meshes. The number of neighbors may be different from the number of an element! More...

#include <dune/grid/identitygrid/identitygridintersectioniterator.hh>

Public Member Functions

bool equals (const IdentityGridLeafIntersectionIterator &other) const
 equality
 
void increment ()
 prefix increment
 
Intersection dereference () const
 dereferencing
 

Detailed Description

template<class GridImp>
class Dune::IdentityGridLeafIntersectionIterator< GridImp >

Iterator over all element neighbors

Mesh entities of codimension 0 ("elements") allow to visit all neighbors, where a neighbor is an entity of codimension 0 which has a common entity of codimension 1 These neighbors are accessed via a IntersectionIterator. This allows the implement non-matching meshes. The number of neighbors may be different from the number of an element!


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