dune-istl
2.1.1
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#include <dune/istl/overlappingschwarz.hh>
Public Types | |
typedef Dune::remove_const< M > ::type | matrix_type |
The matrix type the preconditioner is for. | |
typedef K | field_type |
typedef Dune::remove_const< M > ::type | rilu_type |
typedef X | domain_type |
The domain type of the preconditioner. | |
typedef Y | range_type |
The range type of the preconditioner. | |
Public Member Functions | |
void | apply (DynamicVector< field_type > &v, DynamicVector< field_type > &d) |
Apply the subdomain solver. | |
template<class S > | |
void | setSubMatrix (const M &BCRS, S &rowset) |
Set the data of the local problem. |
typedef X Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::domain_type |
The domain type of the preconditioner.
typedef K Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::field_type |
typedef Dune::remove_const<M>::type Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::matrix_type |
The matrix type the preconditioner is for.
typedef Y Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::range_type |
The range type of the preconditioner.
typedef Dune::remove_const<M>::type Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::rilu_type |
void Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::apply | ( | DynamicVector< field_type > & | v, |
DynamicVector< field_type > & | d | ||
) | [inline] |
Apply the subdomain solver.
Apply the subdomain solver.
On entry v=? and d=b-A(x) (although this might not be computed in that way. On exit v contains the update
References A.
void Dune::DynamicMatrixSubdomainSolver< BCRSMatrix< FieldMatrix< K, n, n >, Al >, X, Y >::setSubMatrix | ( | const M & | BCRS, |
S & | rowset | ||
) | [inline] |
Set the data of the local problem.
A | The global matrix. |
rowset | The global indices of the local problem. |
S | The type of the set with the indices. |
References A, and Dune::BCRSMatrix< B, A >::end().