AbstractTimeAdaptivityController Class Reference

#include <AbstractTimeAdaptivityController.hpp>

Collaboration diagram for AbstractTimeAdaptivityController:

Public Member Functions
	AbstractTimeAdaptivityController (double minimumTimeStep, double maximumTimeStep)
virtual	~AbstractTimeAdaptivityController ()
double	GetNextTimeStep (double currentTime, Vec currentSolution)

Private Member Functions
virtual double	ComputeTimeStep (double currentTime, Vec currentSolution)=0

Private Attributes
double	mMinimumTimeStep
double	mMaximumTimeStep

Detailed Description

Abstract class for defining rules for adaptive time-stepping.

Definition at line 45 of file AbstractTimeAdaptivityController.hpp.

Constructor & Destructor Documentation

AbstractTimeAdaptivityController::AbstractTimeAdaptivityController ( double  minimumTimeStep, double  maximumTimeStep  )

inline

Constructor.

Parameters

minimumTimeStep	minimum timestep to be used
maximumTimeStep	maximum timestep to be used

Definition at line 73 of file AbstractTimeAdaptivityController.hpp.

virtual AbstractTimeAdaptivityController::~AbstractTimeAdaptivityController ( )

inlinevirtual

Destructor.

Definition at line 83 of file AbstractTimeAdaptivityController.hpp.

Member Function Documentation

virtual double AbstractTimeAdaptivityController::ComputeTimeStep ( double  currentTime, Vec  currentSolution  )

privatepure virtual

Returns

the timestep based on the current solution and current time. Doesn't need to be checked to be between the minimum and maximum timesteps.

Parameters

currentTime	current time
currentSolution	current solution

Referenced by GetNextTimeStep().

double AbstractTimeAdaptivityController::GetNextTimeStep ( double  currentTime, Vec  currentSolution  )

inline

Returns

the actual timestep to be used.

Parameters

currentTime	current time
currentSolution	current solution

Definition at line 93 of file AbstractTimeAdaptivityController.hpp.

References ComputeTimeStep(), mMaximumTimeStep, and mMinimumTimeStep.

Referenced by AbstractDynamicLinearPdeSolver< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::Solve().

Member Data Documentation

double AbstractTimeAdaptivityController::mMaximumTimeStep

private

Maximum timestep to be used

Definition at line 53 of file AbstractTimeAdaptivityController.hpp.

Referenced by GetNextTimeStep().

double AbstractTimeAdaptivityController::mMinimumTimeStep

private

Minimum timestep to be used

Definition at line 50 of file AbstractTimeAdaptivityController.hpp.

Referenced by GetNextTimeStep().

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

• pde/src/common/AbstractTimeAdaptivityController.hpp