matrixutils.hh File Reference

Some handy generic functions for ISTL matrices. More...

Go to the source code of this file.

Classes
struct	Dune::CheckIfDiagonalPresent< Matrix, blocklevel, l >
	Check whether the a matrix has diagonal values on blocklevel recursion levels. More...
struct	Dune::CheckIfDiagonalPresent< Matrix, 0, l >
struct	Dune::CheckIfDiagonalPresent< MultiTypeBlockMatrix< T1, T2, T3, T4, T5, T6, T7, T8, T9 >, blocklevel, l >
struct	Dune::MatrixDimension< M >
struct	Dune::MatrixDimension< BCRSMatrix< B, TA > >
struct	Dune::MatrixDimension< BCRSMatrix< FieldMatrix< B, n, m >, TA > >
struct	Dune::MatrixDimension< FieldMatrix< K, n, m > >
struct	Dune::MatrixDimension< Matrix< FieldMatrix< K, n, m >, TA > >
struct	Dune::IsMatrix< T >
	Test whether a type is an ISTL Matrix. More...
struct	Dune::IsMatrix< DenseMatrix< T > >
struct	Dune::IsMatrix< BCRSMatrix< T, A > >

Namespaces
namespace	Dune

Functions
template<class M >
int	Dune::countNonZeros (const M &matrix)
	Get the number of nonzero fields in the matrix.
template<class M , class C >
void	Dune::printGlobalSparseMatrix (const M &mat, C &ooc, std::ostream &os)

Detailed Description

Some handy generic functions for ISTL matrices.

Author

Markus Blatt