dune-pdelab
2.5-dev
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#include <dune/pdelab/gridoperator/onestep.hh>
Classes | |
struct | MatrixContainer |
Public Types | |
typedef GO0::Pattern | Pattern |
The sparsity pattern container for the jacobian matrix. More... | |
typedef GO0::Traits::Assembler | Assembler |
The global UDG assembler type. More... | |
typedef OneStepLocalAssembler< OneStepGridOperator, LocalAssemblerDT0, LocalAssemblerDT1 > | LocalAssembler |
The local assembler type. More... | |
typedef GO0::BorderDOFExchanger | BorderDOFExchanger |
The BorderDOFExchanger. More... | |
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. More... | |
typedef LocalAssembler::Real | Real |
The type for real number e.g. time. More... | |
typedef LocalAssembler::OneStepParameters | OneStepParameters |
The type of the one step method parameters. More... | |
typedef GO0::Traits::LocalAssembler | LocalAssemblerDT0 |
typedef GO1::Traits::LocalAssembler | LocalAssemblerDT1 |
typedef Traits::Domain | Domain |
typedef Traits::Range | Range |
typedef Traits::Jacobian | Jacobian |
Public Member Functions | |
OneStepGridOperator (GO0 &go0_, GO1 &go1_) | |
Constructor for non trivial constraints. More... | |
void | divideMassTermByDeltaT () |
void | multiplySpatialTermByDeltaT () |
const Traits::TrialGridFunctionSpace & | trialGridFunctionSpace () const |
Get the trial grid function space. More... | |
const Traits::TestGridFunctionSpace & | testGridFunctionSpace () const |
Get the test grid function space. More... | |
Traits::TrialGridFunctionSpace::Traits::SizeType | globalSizeU () const |
Get dimension of space u. More... | |
Traits::TestGridFunctionSpace::Traits::SizeType | globalSizeV () const |
Get dimension of space v. More... | |
Assembler & | assembler () const |
LocalAssembler & | localAssembler () const |
void | fill_pattern (Pattern &p) const |
Fill pattern of jacobian matrix. More... | |
void | preStage (unsigned int stage, const std::vector< Domain *> &x) |
Assemble constant part of residual. More... | |
void | residual (const Domain &x, Range &r) const |
Assemble residual. More... | |
void | jacobian (const Domain &x, Jacobian &a) const |
Assemble jacobian. More... | |
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. More... | |
template<typename F , typename X > | |
void | interpolate (unsigned stage, const X &xold, F &f, X &x) const |
Interpolate constrained values from given function f. More... | |
void | setMethod (const TimeSteppingParameterInterface< Real > &method_) |
set time stepping method More... | |
void | preStep (const TimeSteppingParameterInterface< Real > &method_, Real time_, Real dt_) |
parametrize assembler with a time-stepping method More... | |
void | postStep () |
to be called after step is completed More... | |
void | postStage () |
to be called after stage is completed More... | |
Real | suggestTimestep (Real dt) const |
to be called once before each stage More... | |
void | update () |
void | make_consistent (Jacobian &a) const |
const Traits::MatrixBackend & | matrixBackend () const |
const LocalAssembler::Traits::TrialGridFunctionSpaceConstraints | trialConstraints () const |
typedef GO0::Traits::Assembler Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Assembler |
The global UDG assembler type.
typedef GO0::BorderDOFExchanger Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::BorderDOFExchanger |
The BorderDOFExchanger.
typedef Traits::Domain Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Domain |
The io types of the operator
typedef Traits::Jacobian Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Jacobian |
typedef OneStepLocalAssembler<OneStepGridOperator,LocalAssemblerDT0,LocalAssemblerDT1> Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::LocalAssembler |
The local assembler type.
typedef GO0::Traits::LocalAssembler Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::LocalAssemblerDT0 |
The local assembler types of the subordinate grid operators
typedef GO1::Traits::LocalAssembler Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::LocalAssemblerDT1 |
typedef LocalAssembler::OneStepParameters Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::OneStepParameters |
The type of the one step method parameters.
typedef GO0::Pattern Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Pattern |
The sparsity pattern container for the jacobian matrix.
typedef Traits::Range Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Range |
typedef LocalAssembler::Real Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Real |
The type for real number e.g. time.
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> Dune::PDELab::OneStepGridOperator< GO0, GO1, implicit >::Traits |
The grid operator traits.
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Constructor for non trivial constraints.
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Determines whether the time step size is multiplied to the mass term (first order time derivative) or the elliptic term (zero-th order time derivative).
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Assemble jacobian and residual simultaneously for explicit treatment.
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Fill pattern of jacobian matrix.
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Get dimension of space u.
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Get dimension of space v.
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Interpolate constrained values from given function f.
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Assemble jacobian.
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to be called after stage is completed
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to be called after step is completed
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Assemble constant part of residual.
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parametrize assembler with a time-stepping method
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Assemble residual.
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set time stepping method
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to be called once before each stage
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Get the test grid function space.
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Get the trial grid function space.
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