sparse_decomposition.h File Reference

#include <deal.II/base/config.h>
#include <deal.II/lac/sparse_matrix.h>
#include <cmath>

Go to the source code of this file.

Classes
class	AdditionalData

Typedefs
using	size_type = typename SparseMatrix<number>::size_type

Functions
	SparseLUDecomposition ()
virtual	~SparseLUDecomposition () override=0
virtual void	clear () override
template<typename somenumber>
void	initialize (const SparseMatrix< somenumber > &matrix, const AdditionalData parameters)
bool	empty () const
size_type	m () const
size_type	n () const
template<class OutVector, class InVector>
void	vmult_add (OutVector &dst, const InVector &src) const
template<class OutVector, class InVector>
void	Tvmult_add (OutVector &dst, const InVector &src) const
virtual std::size_t	memory_consumption () const
static ::ExceptionBase &	ExcInvalidStrengthening (double arg1)
template<typename somenumber>
void	copy_from (const SparseMatrix< somenumber > &matrix)
virtual void	strengthen_diagonal_impl ()
virtual number	get_strengthen_diagonal (const number rowsum, const size_type row) const
void	prebuild_lower_bound ()

Variables
double	strengthen_diagonal
std::vector< const size_type * >	prebuilt_lower_bound
SparsityPattern *	own_sparsity