#include <dune/pdelab/backend/ovlpistlsolverbackend.hh>
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| ISTLBackend_OVLP_ILUn_Base (const GFS &gfs_, const C &c_, int n_=1, unsigned maxiter_=5000, int verbose_=1) |
| make a linear solver object More...
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template<class M , class V , class W > |
void | apply (M &A, V &z, W &r, typename V::ElementType reduction) |
| solve the given linear system More...
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template<typename X > |
X::ElementType | dot (const X &x, const X &y) const |
| Dot product of two vectors. It is assumed that the vectors are consistent on the interior+border partition. More...
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template<typename X > |
X::ElementType | norm (const X &x) const |
| Norm of a right-hand side vector. The vector must be consistent on the interior+border partition. More...
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const istl::ParallelHelper< GFS > & | parallelHelper () const |
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istl::ParallelHelper< GFS > & | parallelHelper () |
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const
Dune::PDELab::LinearSolverResult
< double > & | result () const |
| Return access to result data. More...
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template<class GFS, class C, template< class > class Solver>
make a linear solver object
- Parameters
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[in] | gfs_ | a grid function space |
[in] | c_ | a constraints object |
[in] | n_ | level for ILUn |
[in] | maxiter_ | maximum number of iterations to do |
[in] | verbose_ | verbosity level (0=silent) |
template<class GFS, class C, template< class > class Solver>
template<class M , class V , class W >
solve the given linear system
- Parameters
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[in] | A | the given matrix |
[out] | z | the solution vector to be computed |
[in] | r | right hand side |
[in] | reduction | to be achieved |
template<typename GFS>
template<typename X >
template<typename GFS>
template<typename X >
Norm of a right-hand side vector. The vector must be consistent on the interior+border partition.
Referenced by Dune::PDELab::ISTLBackend_OVLP_Base< GFS, CC, Dune::SeqSSOR, Dune::BiCGSTABSolver >::apply(), Dune::PDELab::ISTLBackend_OVLP_ILU0_Base< GFS, CC, Dune::BiCGSTABSolver >::apply(), Dune::PDELab::ISTLBackend_OVLP_ILUn_Base< GFS, CC, Dune::BiCGSTABSolver >::apply(), and Dune::PDELab::ISTLBackend_OVLP_GMRES_ILU0< GFS, CC >::apply().
Referenced by Dune::PDELab::ISTLBackend_SEQ_Base< Dune::SeqJac, Dune::BiCGSTABSolver >::apply(), Dune::PDELab::ISTLBackend_SEQ_ILU0< Dune::CGSolver >::apply(), Dune::PDELab::ISTLBackend_SEQ_ILUn< Dune::CGSolver >::apply(), Dune::PDELab::ISTLBackend_SEQ_AMG_4_DG< DGGO, CGGFS, TransferLOP, DGPrec, Solver >::apply(), Dune::PDELab::ISTLBackend_OVLP_Base< GFS, CC, Dune::SeqSSOR, Dune::BiCGSTABSolver >::apply(), Dune::PDELab::ISTLBackend_SEQ_ExplicitDiagonal::apply(), Dune::PDELab::ISTLBackend_OVLP_ILU0_Base< GFS, CC, Dune::BiCGSTABSolver >::apply(), Dune::PDELab::ISTLBackend_OVLP_ILUn_Base< GFS, CC, Dune::BiCGSTABSolver >::apply(), Dune::PDELab::ISTLBackend_OVLP_AMG_4_DG< DGGO, DGCC, CGGFS, CGCC, TransferLOP, DGPrec, Solver, s >::apply(), Dune::PDELab::ISTLBackend_SEQ_AMG< GO, Dune::SeqSOR, Dune::LoopSolver >::apply(), Dune::PDELab::ISTLBackend_OVLP_GMRES_ILU0< GFS, CC >::apply(), Dune::PDELab::ISTLBackend_OVLP_SuperLU_Base< GFS, CC, Dune::CGSolver >::apply(), Dune::PDELab::ISTLBackend_OVLP_ExplicitDiagonal< GFS >::apply(), Dune::PDELab::ISTLBackend_AMG_NOVLP< GO, s, Dune::SeqSSOR, Dune::CGSolver >::apply(), Dune::PDELab::ISTLBackend_AMG< GO, s, Dune::SeqILU0, Dune::BiCGSTABSolver >::apply(), and Dune::PDELab::LinearResultStorage::result().
The documentation for this class was generated from the following file: