Solver to be used for explicit time-steppers with (block-)diagonal mass matrix.
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#include <dune/pdelab/backend/istl/seqistlsolverbackend.hh>
Solver to be used for explicit time-steppers with (block-)diagonal mass matrix.
◆ ISTLBackend_SEQ_ExplicitDiagonal()
Dune::PDELab::ISTLBackend_SEQ_ExplicitDiagonal::ISTLBackend_SEQ_ExplicitDiagonal |
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make a linear solver object
◆ apply()
template<class M , class V , class W >
void Dune::PDELab::ISTLBackend_SEQ_ExplicitDiagonal::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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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<typename V::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: