ExactSolnForUnsteadyHeat Namespace Reference

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Functions
void	get_exact_u (const double &time, const Vector< double > &x, Vector< double > &u)
	Exact solution as a Vector. More...
void	get_exact_u (const double &time, const Vector< double > &x, double &u)
	Exact solution as a scalar. More...
void	get_source (const double &time, const Vector< double > &x, double &source)
	Source function to make it an exact solution. More...

Variables
double	Gamma =10.0
	Factor controlling the rate of change. More...
double	K =3.0
	Wavenumber. More...
double	Phi =1.0
	Angle of bump. More...

Detailed Description

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Namespace for forced exact solution for UnsteadyHeat equation

Function Documentation

get_exact_u() [1/2]

void ExactSolnForUnsteadyHeat::get_exact_u	(	const double &	time,
		const Vector< double > &	x,
		double &	u
	)

Exact solution as a scalar.

Definition at line 74 of file two_d_unsteady_heat_t_adapt.cc.

References Gamma, K, and Phi.

get_exact_u() [2/2]

void ExactSolnForUnsteadyHeat::get_exact_u	(	const double &	time,
		const Vector< double > &	x,
		Vector< double > &	u
	)

Exact solution as a Vector.

Definition at line 65 of file two_d_unsteady_heat_t_adapt.cc.

References Gamma, K, and Phi.

Referenced by UnsteadyHeatProblem< ELEMENT >::actions_before_implicit_timestep(), UnsteadyHeatProblem< ELEMENT >::doc_solution(), and UnsteadyHeatProblem< ELEMENT >::set_initial_condition().

get_source()

void ExactSolnForUnsteadyHeat::get_source	(	const double &	time,
		const Vector< double > &	x,
		double &	source
	)

Source function to make it an exact solution.

Definition at line 82 of file two_d_unsteady_heat_t_adapt.cc.

References Gamma, K, and Phi.

Referenced by main().

Variable Documentation

Gamma

double ExactSolnForUnsteadyHeat::Gamma =10.0

Factor controlling the rate of change.

Definition at line 56 of file two_d_unsteady_heat_t_adapt.cc.

Referenced by get_exact_u(), get_source(), and UnsteadyHeatProblem< ELEMENT >::UnsteadyHeatProblem().

K

double ExactSolnForUnsteadyHeat::K =3.0

Wavenumber.

Definition at line 59 of file two_d_unsteady_heat_t_adapt.cc.

Referenced by get_exact_u(), get_source(), and UnsteadyHeatProblem< ELEMENT >::UnsteadyHeatProblem().

Phi

double ExactSolnForUnsteadyHeat::Phi =1.0

Angle of bump.

Definition at line 62 of file two_d_unsteady_heat_t_adapt.cc.

Referenced by get_exact_u(), and get_source().