|
| ISTLBackend_OVLP_GMRES_ILU0 (const GFS &gfs_, const CC &cc_, unsigned maxiter_=5000, int verbose_=1, int restart_=20) |
| make a linear solver object More...
|
|
template<class M , class V , class W > |
void | apply (M &A, V &z, W &r, typename Dune::template FieldTraits< typename V::ElementType >::real_type reduction) |
| solve the given linear system More...
|
|
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...
|
|
template<typename X > |
Dune::template FieldTraits< typenameX::ElementType >::real_type | norm (const X &x) const |
| Norm of a right-hand side vector. The vector must be consistent on the interior+border partition. More...
|
|
const ISTL::ParallelHelper< GFS > & | parallelHelper () const |
|
ISTL::ParallelHelper< GFS > & | parallelHelper () |
|
const Dune::PDELab::LinearSolverResult< double > & | result () const |
| Return access to result data. More...
|
|
template<class GFS, class CC>
class Dune::PDELab::ISTLBackend_OVLP_GMRES_ILU0< GFS, CC >
Overlapping parallel restarted GMRes solver with ILU0 preconditioner.
- Template Parameters
-