Reference documentation for deal.II version 9.4.1
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#include <deal.II/lac/chunk_sparsity_pattern.h>
Public Types | |
using | size_type = types::global_dof_index |
Public Member Functions | |
Accessor (const ChunkSparsityPattern *matrix, const size_type row) | |
Accessor (const ChunkSparsityPattern *matrix) | |
size_type | row () const |
std::size_t | reduced_index () const |
size_type | column () const |
bool | is_valid_entry () const |
bool | operator== (const Accessor &) const |
bool | operator< (const Accessor &) const |
Protected Member Functions | |
void | advance () |
Protected Attributes | |
const ChunkSparsityPattern * | sparsity_pattern |
SparsityPatternIterators::Accessor | reduced_accessor |
size_type | chunk_row |
size_type | chunk_col |
Friends | |
class | Iterator |
Accessor class for iterators into sparsity patterns. This class is also the base class for both const and non-const accessor classes into sparse matrices.
Note that this class only allows read access to elements, providing their row and column number. It does not allow modifying the sparsity pattern itself.
Definition at line 62 of file chunk_sparsity_pattern.h.