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typedef GO0::Pattern | Pattern |
| The sparsity pattern container for the jacobian matrix.
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typedef GO0::Traits::Assembler | Assembler |
| The global UDG assembler type.
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typedef OneStepLocalAssembler< OneStepGridOperator, LocalAssemblerDT0, LocalAssemblerDT1 > | LocalAssembler |
| The local assembler type.
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typedef GO0::BorderDOFExchanger | BorderDOFExchanger |
| The BorderDOFExchanger.
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typedef Dune::PDELab::GridOperatorTraits< typename GO0::Traits::TrialGridFunctionSpace, typename GO0::Traits::TestGridFunctionSpace, typename GO0::Traits::MatrixBackend, typename GO0::Traits::DomainField, typename GO0::Traits::RangeField, typename GO0::Traits::JacobianField, typename GO0::Traits::TrialGridFunctionSpaceConstraints, typename GO0::Traits::TestGridFunctionSpaceConstraints, Assembler, LocalAssembler > | Traits |
| The grid operator traits.
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typedef LocalAssembler::Real | Real |
| The type for real number e.g. time.
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typedef LocalAssembler::OneStepParameters | OneStepParameters |
| The type of the one step method parameters.
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typedef GO0::Traits::LocalAssembler | LocalAssemblerDT0 |
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typedef GO1::Traits::LocalAssembler | LocalAssemblerDT1 |
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typedef Traits::Domain | Domain |
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typedef Traits::Range | Range |
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typedef Traits::Jacobian | Jacobian |
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| OneStepGridOperator (GO0 &go0_, GO1 &go1_) |
| Constructor for non trivial constraints.
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void | divideMassTermByDeltaT () |
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void | multiplySpatialTermByDeltaT () |
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const Traits::TrialGridFunctionSpace & | trialGridFunctionSpace () const |
| Get the trial grid function space.
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const Traits::TestGridFunctionSpace & | testGridFunctionSpace () const |
| Get the test grid function space.
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Traits::TrialGridFunctionSpace::Traits::SizeType | globalSizeU () const |
| Get dimension of space u.
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Traits::TestGridFunctionSpace::Traits::SizeType | globalSizeV () const |
| Get dimension of space v.
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Assembler & | assembler () const |
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LocalAssembler & | localAssembler () const |
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void | fill_pattern (Pattern &p) const |
| Fill pattern of jacobian matrix.
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void | preStage (unsigned int stage, const std::vector< Domain * > &x) |
| Assemble constant part of residual.
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void | residual (const Domain &x, Range &r) const |
| Assemble residual.
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void | jacobian (const Domain &x, Jacobian &a) const |
| Assemble jacobian.
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void | explicit_jacobian_residual (unsigned int stage, const std::vector< Domain * > &x, Jacobian &a, Range &r1, Range &r0) |
| Assemble jacobian and residual simultaneously for explicit treatment.
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void | jacobian_apply (const Domain &update, Range &result) const |
| Apply jacobian matrix to the vector update without explicitly assembling it.
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void | jacobian_apply (const Domain &solution, const Domain &update, Range &result) const |
| Apply jacobian matrix to the vector update without explicitly assembling it.
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template<typename F , typename X > |
void | interpolate (unsigned stage, const X &xold, F &f, X &x) const |
| Interpolate constrained values from given function f.
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void | setMethod (const TimeSteppingParameterInterface< Real > &method_) |
| set time stepping method
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void | preStep (const TimeSteppingParameterInterface< Real > &method_, Real time_, Real dt_) |
| parametrize assembler with a time-stepping method
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void | postStep () |
| to be called after step is completed
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void | postStage () |
| to be called after stage is completed
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Real | suggestTimestep (Real dt) const |
| to be called once before each stage
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void | update () |
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void | make_consistent (Jacobian &a) const |
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const Traits::MatrixBackend & | matrixBackend () const |
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const LocalAssembler::Traits::TrialGridFunctionSpaceConstraints | trialConstraints () const |
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template<typename GO0, typename GO1, bool implicit = true>
class Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >
- Examples
- recipe-operator-splitting.cc.