Solver backend using SuperLU as a direct solver.
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#include <dune/pdelab/backend/istl/seqistlsolverbackend.hh>
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| ISTLBackend_SEQ_SuperLU (int verbose_=1) |
| make a linear solver object
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| ISTLBackend_SEQ_SuperLU (int maxiter, int verbose_) |
| make a linear solver object
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template<class M , class V , class W > |
void | apply (M &A, V &z, W &r, typename Dune::template FieldTraits< typename W::ElementType >::real_type reduction) |
| solve the given linear system
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template<class V > |
Dune::template FieldTraits< typenameV::ElementType >::real_type | norm (const V &v) const |
| compute global norm of a vector
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const Dune::PDELab::LinearSolverResult< double > & | result () const |
| Return access to result data.
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Solver backend using SuperLU as a direct solver.
◆ ISTLBackend_SEQ_SuperLU() [1/2]
Dune::PDELab::ISTLBackend_SEQ_SuperLU::ISTLBackend_SEQ_SuperLU |
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int |
verbose_ = 1 | ) |
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inlineexplicit |
make a linear solver object
- Parameters
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[in] | verbose_ | print messages if true |
◆ ISTLBackend_SEQ_SuperLU() [2/2]
Dune::PDELab::ISTLBackend_SEQ_SuperLU::ISTLBackend_SEQ_SuperLU |
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int |
maxiter, |
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int |
verbose_ |
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) |
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inline |
make a linear solver object
- Parameters
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[in] | maxiter | Maximum number of allowed steps (ignored) |
[in] | verbose_ | print messages if true |
◆ apply()
template<class M , class V , class W >
void Dune::PDELab::ISTLBackend_SEQ_SuperLU::apply |
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M & |
A, |
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V & |
z, |
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W & |
r, |
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typename Dune::template FieldTraits< typename W::ElementType >::real_type |
reduction |
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) |
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inline |
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 |
◆ norm()
template<class V >
Dune::template FieldTraits< typenameV::ElementType >::real_type Dune::PDELab::SequentialNorm::norm |
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const V & |
v | ) |
const |
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inlineinherited |
compute global norm of a vector
\param[in] v the given vector
◆ result()
Return access to result data.
◆ res
The documentation for this class was generated from the following file: