Classes |
struct | Dune::CheckIfDiagonalPresent< Matrix, blocklevel, l > |
| Check whether the a matrix has diagonal values on blocklevel recursion levels. More...
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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...
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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.
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template<class M , class C > |
void | Dune::printGlobalSparseMatrix (const M &mat, C &ooc, std::ostream &os) |
Some handy generic functions for ISTL matrices.
- Author:
- Markus Blatt