DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver > Class Template Reference

#include <implicit_euler.hh>

Inheritance diagram for DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >:

Public Types
using	NumberType = typename Base::NumberType
using	BlockVectorType = typename Base::BlockVectorType

Public Member Functions
	TimeStepperImplicitEuler_impl (const ConfigTree &config, AbstractAssembler< VectorType, SparseMatrixType, dim > &assembler, OutputSession_impl< dim, VectorType > &data_out)
	TimeStepperImplicitEuler_impl (const ConfigTree &config, AbstractAssembler< VectorType, SparseMatrixType, dim > &assembler, OutputSession_impl< dim, VectorType > &data_out, AbstractAdaptor< VectorType > &adaptor)
virtual void	run (AbstractFlowingVariables< NumberType, VectorType > &initial_condition, const double t_start, const double t_stop) override
	Any derived class must implement this method to run the timestepping algorithm.
Public Member Functions inherited from DiFfRG::AbstractTimestepper< VectorType, SparseMatrixType, dim >
	AbstractTimestepper (const ConfigTree &config, AbstractAssembler< VectorType, SparseMatrixType, dim > &assembler, OutputSession_impl< dim, VectorType > &data_out, const bool implicit_stepper, const bool explicit_stepper)
	Construct a new Abstract Timestepper object.
	AbstractTimestepper (const ConfigTree &config, AbstractAssembler< VectorType, SparseMatrixType, dim > &assembler, OutputSession_impl< dim, VectorType > &data_out, AbstractAdaptor< VectorType > &adaptor, const bool implicit_stepper, const bool explicit_stepper)

Private Types
using	Base = AbstractTimestepper<VectorType, SparseMatrixType, dim>

Additional Inherited Members
Protected Types inherited from DiFfRG::AbstractTimestepper< VectorType, SparseMatrixType, dim >
using	VectorType
using	NumberType
using	SparseMatrixType
using	BlockVectorType
Protected Member Functions inherited from DiFfRG::AbstractTimestepper< VectorType, SparseMatrixType, dim >
void	drain_output ()
void	finalize_output_after_failure (EmitFinalFrame &&emit_final_frame)
	Best-effort output cleanup while a timestepping failure is being reported.
bool	is_implicit () const
bool	is_explicit () const
Protected Attributes inherited from DiFfRG::AbstractTimestepper< VectorType, SparseMatrixType, dim >
const ConfigTree	config
NoAdaptivity< VectorType >	adaptor_default
AbstractAssembler< VectorType, SparseMatrixType, dim > &	assembler
OutputSession_impl< dim, VectorType > &	data_out
AbstractAdaptor< VectorType > &	adaptor
ReportPort	log
const bool	m_is_implicit
const bool	m_is_explicit
double	output_dt
struct DiFfRG::AbstractTimestepper::ImplicitParameters	impl
struct DiFfRG::AbstractTimestepper::ExplicitParameters	expl
std::size_t	next_jacobian_build_id
TimestepperJacobianDiagnosticsState	jacobian_diagnostics_state
Static Protected Attributes inherited from DiFfRG::AbstractTimestepper< VectorType, SparseMatrixType, dim >
static constexpr uint	dim

Member Typedef Documentation

Base

template<typename VectorType , typename SparseMatrixType , uint dim, template< typename... > typename LinearSolver>

using DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >::Base = AbstractTimestepper<VectorType, SparseMatrixType, dim>

private

BlockVectorType

template<typename VectorType , typename SparseMatrixType , uint dim, template< typename... > typename LinearSolver>

using DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >::BlockVectorType = typename Base::BlockVectorType

NumberType

template<typename VectorType , typename SparseMatrixType , uint dim, template< typename... > typename LinearSolver>

using DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >::NumberType = typename Base::NumberType

Constructor & Destructor Documentation

TimeStepperImplicitEuler_impl() [1/2]

template<typename VectorType , typename SparseMatrixType , uint dim, template< typename... > typename LinearSolver>

DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >::TimeStepperImplicitEuler_impl ( const ConfigTree & config, AbstractAssembler< VectorType, SparseMatrixType, dim > & assembler, OutputSession_impl< dim, VectorType > & data_out )

inline

Forwards to the base with this stepper's kind. Not using Base::Base;: the base needs to know which /timestepping/ section to read, and it cannot ask a virtual function for that from inside its own constructor.

TimeStepperImplicitEuler_impl() [2/2]

template<typename VectorType , typename SparseMatrixType , uint dim, template< typename... > typename LinearSolver>

DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >::TimeStepperImplicitEuler_impl ( const ConfigTree & config, AbstractAssembler< VectorType, SparseMatrixType, dim > & assembler, OutputSession_impl< dim, VectorType > & data_out, AbstractAdaptor< VectorType > & adaptor )

inline

Member Function Documentation

run()

template<typename VectorType , typename SparseMatrixType , uint dim, template< typename... > typename LinearSolver>

virtual void DiFfRG::TimeStepperImplicitEuler_impl< VectorType, SparseMatrixType, dim, LinearSolver >::run ( AbstractFlowingVariables< NumberType, VectorType > & initial_condition, const double t_start, const double t_stop )

overridevirtual

Any derived class must implement this method to run the timestepping algorithm.

Parameters

initial_condition	The flowing variables object that contains the initial condition.
t_start	The start time of the simulation.
t_stop	The run method will evolve the system from t_start to t_stop.

Implements DiFfRG::AbstractTimestepper< VectorType, SparseMatrixType, dim >.

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The documentation for this class was generated from the following file:

• /home/runner/work/DiFfRG_current/DiFfRG_current/DiFfRG/include/DiFfRG/timestepping/implicit_euler.hh