Detailed Description

Allow all sparse matrices to be shell matrices.

Inheritance diagram for Feel::MatrixShellSparse< T >:

Public Types
Typedefs
typedef super::value_type	value_type

typedef super::real_type	real_type

typedef MatrixSparse< value_type >	sparse_matrix_type

typedef boost::shared_ptr < sparse_matrix_type >	sparse_matrix_ptrtype

typedef super::vector_type	vector_type

typedef super::vector_ptrtype	vector_ptrtype

Public Types inherited from Feel::MatrixShell< T >
typedef T	value_type

typedef type_traits< T >::real_type	real_type

typedef Vector< T >	vector_type

typedef boost::shared_ptr < Vector< T > >	vector_ptrtype

Public Member Functions
Constructors, destructor
	MatrixShellSparse (sparse_matrix_ptrtype m)

	~MatrixShellSparse ()

Accessors
virtual size_type	size1 () const

virtual size_type	size2 () const

Methods
void	diagonal (vector_type &v) const
	copies the diagonal of the matrix into `v`.

void	multVector (vector_type const &in, vector_type &out) const
	Multiplies the matrix with arg and stores the result in dest.

void	multAddVector (vector_type const &in, vector_type &out) const
	Multiplies the matrix with arg and adds the result to dest.

Public Member Functions inherited from Feel::MatrixShell< T >
	MatrixShell ()

virtual	~MatrixShell ()

void	diagonal (boost::shared_ptr< Vector< T > > &dest) const

void	multVector (const boost::shared_ptr< Vector< T > > &arg, boost::shared_ptr< Vector< T > > &dest) const

void	multAddVector (const boost::shared_ptr< Vector< T > > &arg, boost::shared_ptr< Vector< T > > &dest) const