Reference documentation for deal.II version 8.1.0
Public Member Functions | Public Attributes | List of all members
CompressedSimpleSparsityPattern::Line Struct Reference

Public Member Functions

 Line ()
 
void add (const size_type col_num)
 
template<typename ForwardIterator >
void add_entries (ForwardIterator begin, ForwardIterator end, const bool indices_are_sorted)
 
size_type memory_consumption () const
 

Public Attributes

std::vector< size_typeentries
 

Detailed Description

Store some data for each row describing which entries of this row are nonzero. Data is stored sorted in the entries std::vector. The vector per row is dynamically growing upon insertion doubling its memory each time.

Definition at line 420 of file compressed_simple_sparsity_pattern.h.

Constructor & Destructor Documentation

CompressedSimpleSparsityPattern::Line::Line ( )
inline

Constructor.

Definition at line 558 of file compressed_simple_sparsity_pattern.h.

Member Function Documentation

void CompressedSimpleSparsityPattern::Line::add ( const size_type  col_num)
inline

Add the given column number to this line.

Definition at line 471 of file compressed_simple_sparsity_pattern.h.

template<typename ForwardIterator >
void CompressedSimpleSparsityPattern::Line::add_entries ( ForwardIterator  begin,
ForwardIterator  end,
const bool  indices_are_sorted 
)

Add the columns specified by the iterator range to this line.

size_type CompressedSimpleSparsityPattern::Line::memory_consumption ( ) const

estimates memory consumption.

Member Data Documentation

std::vector<size_type> CompressedSimpleSparsityPattern::Line::entries

Storage for the column indices of this row. This array is always kept sorted.

Definition at line 428 of file compressed_simple_sparsity_pattern.h.


The documentation for this struct was generated from the following file: