Overlapping parallel BiCGStab solver with SuperLU preconditioner.
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#include <dune/pdelab/backend/istl/ovlpistlsolverbackend.hh>
template<class GFS, class CC>
class Dune::PDELab::ISTLBackend_OVLP_BCGS_SuperLU< GFS, CC >
Overlapping parallel BiCGStab solver with SuperLU preconditioner.
- Template Parameters
-
◆ ISTLBackend_OVLP_BCGS_SuperLU()
template<class GFS , class CC >
make a linear solver object
- Parameters
-
[in] | gfs_ | a grid function space |
[in] | cc_ | a constraints container object |
[in] | maxiter_ | maximum number of iterations to do |
[in] | verbose_ | print messages if true |
◆ apply()
solve the given linear system
- Parameters
-
[in] | A | the given matrix |
[out] | z | the solution vector to be computed |
[in] | r | right hand side |
[in] | reduction | to be achieved |
◆ dot()
template<typename GFS>
template<typename X >
Dot product of two vectors. It is assumed that the vectors are consistent on the interior+border partition.
◆ norm()
template<typename GFS>
template<typename X >
Norm of a right-hand side vector. The vector must be consistent on the interior+border partition.
◆ parallelHelper() [1/2]
◆ parallelHelper() [2/2]
◆ result()
Return access to result data.
◆ res
The documentation for this class was generated from the following file: