#include <ode.hpp>

Inheritance diagram for mfem::AM3Solver:

Collaboration diagram for mfem::AM3Solver:

Public Member Functions
	AM3Solver ()

Public Member Functions inherited from mfem::AdamsMoultonSolver
	AdamsMoultonSolver (int s_, const real_t *a_)

void	Init (TimeDependentOperator &f_) override
	Associate a TimeDependentOperator with the ODE solver.

void	Step (Vector &x, real_t &t, real_t &dt) override
	Perform a time step from time t [in] to time t [out] based on the requested step size dt [in].

ODEStateData &	GetState () override
	Returns the StateData.

const ODEStateData &	GetState () const override
	Returns the StateData.

bool	SupportsImplicitVariableType (ImplicitVariableType var) const override
	Returns true if the ODESolver supports the given ImplicitVariableType, var, and returns false otherwise. Default implementation returns true if var is ImplicitVariableType::SLOPE and false otherwise.

Public Member Functions inherited from mfem::ODESolverWithStates
virtual int	GetStateSize ()
	Returns how many State vectors the ODE requires.

Public Member Functions inherited from mfem::ODESolver
	ODESolver ()

virtual void	Run (Vector &x, real_t &t, real_t &dt, real_t tf)
	Perform time integration from time t [in] to time tf [in].

void	SetImplicitVariableType (const ImplicitVariableType variable_type)
	Sets the ImplicitVariableType for the TimeDependentOperator, if supported.

virtual void	ComputeSlopeFromState (const real_t dt, const Vector &u, Vector &k)
	Compute the finite-difference slope, \(\frac{du}{dt} \approx \frac{u(t+dt)-u(t)}{dt}\), and store it in k.

virtual	~ODESolver ()

Additional Inherited Members
Static Public Member Functions inherited from mfem::ODESolver
static MFEM_EXPORT std::unique_ptr< ODESolver >	Select (const int ode_solver_type)

static MFEM_EXPORT std::unique_ptr< ODESolver >	SelectExplicit (const int ode_solver_type)

static MFEM_EXPORT std::unique_ptr< ODESolver >	SelectImplicit (const int ode_solver_type)

static MFEM_EXPORT std::unique_ptr< ODESolver >	SelectIMEX (const int ode_solver_type)

Static Public Attributes inherited from mfem::ODESolver
static MFEM_EXPORT std::string	ExplicitTypes

static MFEM_EXPORT std::string	ImplicitTypes

static MFEM_EXPORT std::string	IMEXTypes

static MFEM_EXPORT std::string	Types

Protected Types inherited from mfem::ODESolver
using	ImplicitVariableType = TimeDependentOperator::ImplicitVariableType

Protected Member Functions inherited from mfem::AdamsMoultonSolver
bool	print ()

void	CheckTimestep (real_t dt)

Protected Attributes inherited from mfem::AdamsMoultonSolver
std::unique_ptr< ODESolver >	RKsolver

Protected Attributes inherited from mfem::ODESolver
TimeDependentOperator *	f
	Pointer to the associated TimeDependentOperator.

MemoryType	mem_type

Detailed Description

A 3-stage, 4th order AM method.

Definition at line 727 of file ode.hpp.

Constructor & Destructor Documentation

mfem::AM3Solver::AM3Solver ( )

inline

Definition at line 733 of file ode.hpp.

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