///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// More...

Inheritance diagram for RefineableUnsteadyHeatProblem< ELEMENT >:

Public Member Functions
	RefineableUnsteadyHeatProblem (UnsteadyHeatEquations< 2 >::UnsteadyHeatSourceFctPt source_fct_pt)
	Constructor: Pass pointer to source function and timestep. More...

	~RefineableUnsteadyHeatProblem ()
	Destructor: Close trace file. More...

void	actions_after_newton_solve ()
	Update the problem specs after solve (empty) More...

void	actions_before_newton_solve ()
	Update the problem specs before solve (empty) More...

void	actions_after_implicit_timestep ()
	Update the problem specs after timestep (empty) More...

void	actions_before_implicit_timestep ()
	Update the problem specs before next timestep: Set Dirchlet boundary conditions from exact solution. More...

void	actions_before_adapt ()
	Actions before adapt: Wipe the mesh of prescribed flux elements. More...

void	actions_after_adapt ()
	Actions after adapt: Rebuild the mesh of prescribed flux elements. More...

double	global_temporal_error_norm ()
	Global error norm for adaptive time-stepping. More...

void	set_initial_condition ()
	Set initial condition (incl previous timesteps) according to specified function. More...

void	create_flux_elements (const unsigned &b, Mesh const &bulk_mesh_pt, Mesh const &surface_mesh_pt)
	Create UnsteadyHeat flux elements on boundary b of the Mesh pointed to by bulk_mesh_pt and add them to the Mesh object pointed to by surface_mesh_pt. More...

void	delete_flux_elements (Mesh *const &surface_mesh_pt)
	Delete UnsteadyHeat flux elements and wipe the surface mesh. More...

void	doc_solution ()
	Doc the solution. More...

void	dump_it (ofstream &dump_file)
	Dump problem data to allow for later restart. More...

void	restart (ifstream &restart_file)
	Read problem data for restart. More...

RefineableQuarterCircleSectorMesh< ELEMENT > *	bulk_mesh_pt ()
	Pointer to bulk mesh. More...

double &	epsilon_t ()
	Target error for adaptive timestepping. More...

void	write_trace_file_header ()
	Write header for trace file. More...

double &	next_dt ()
	Suggestion for next timestep (stored to allow it to be written to (or read from) restart file) More...

Private Attributes
DocInfo	Doc_info
	Doc info object. More...

double	Next_dt
	Suggestion for next timestep (stored to allow it to be written to (or read from) restart file) More...

GeomObject *	Boundary_pt
	Pointer to GeomObject that specifies the domain bondary. More...

UnsteadyHeatEquations< 2 >::UnsteadyHeatSourceFctPt	Source_fct_pt
	Pointer to source function. More...

RefineableQuarterCircleSectorMesh< ELEMENT > *	Bulk_mesh_pt
	Pointer to the "bulk" mesh. More...

Mesh *	Surface_mesh_pt
	Pointer to the "surface" mesh. More...

Node *	Doc_node_pt
	Pointer to central node (exists at all refinement levels) for doc. More...

ofstream	Trace_file
	Trace file. More...

double	Epsilon_t
	Target error for adaptive timestepping. More...

Detailed Description

template<class ELEMENT>
class RefineableUnsteadyHeatProblem< ELEMENT >

///////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////

Unsteady heat problem in deformable ellipse domain.

Definition at line 215 of file two_d_unsteady_heat_2adapt.cc.

Constructor & Destructor Documentation

◆ RefineableUnsteadyHeatProblem()

template<class ELEMENT >

RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem ( UnsteadyHeatEquations< 2 >::UnsteadyHeatSourceFctPt source_fct_pt )

Constructor: Pass pointer to source function and timestep.

Constructor for UnsteadyHeat problem on deformable ellipse domain. Pass pointer to source function.

Definition at line 324 of file two_d_unsteady_heat_2adapt.cc.

◆ ~RefineableUnsteadyHeatProblem()

template<class ELEMENT >

RefineableUnsteadyHeatProblem< ELEMENT >::~RefineableUnsteadyHeatProblem

Destructor: Close trace file.

Definition at line 480 of file two_d_unsteady_heat_2adapt.cc.

Member Function Documentation

◆ actions_after_adapt()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::actions_after_adapt

Actions after adapt: Rebuild the mesh of prescribed flux elements.

Definition at line 544 of file two_d_unsteady_heat_2adapt.cc.

References TanhSolnForUnsteadyHeat::prescribed_flux_on_fixed_y_boundary().

◆ actions_after_implicit_timestep()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::actions_after_implicit_timestep ( )

inline

Update the problem specs after timestep (empty)

Definition at line 234 of file two_d_unsteady_heat_2adapt.cc.

◆ actions_after_newton_solve()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::actions_after_newton_solve ( )

inline

Update the problem specs after solve (empty)

Definition at line 228 of file two_d_unsteady_heat_2adapt.cc.

◆ actions_before_adapt()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::actions_before_adapt

Actions before adapt: Wipe the mesh of prescribed flux elements.

Definition at line 528 of file two_d_unsteady_heat_2adapt.cc.

◆ actions_before_implicit_timestep()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::actions_before_implicit_timestep

Update the problem specs before next timestep: Set Dirchlet boundary conditions from exact solution.

Actions before timestep: Update the domain shape, then set the boundary conditions for the current time.

Definition at line 492 of file two_d_unsteady_heat_2adapt.cc.

References TanhSolnForUnsteadyHeat::get_exact_u().

◆ actions_before_newton_solve()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::actions_before_newton_solve ( )

inline

Update the problem specs before solve (empty)

Definition at line 231 of file two_d_unsteady_heat_2adapt.cc.

◆ bulk_mesh_pt()

template<class ELEMENT >

RefineableQuarterCircleSectorMesh<ELEMENT>* RefineableUnsteadyHeatProblem< ELEMENT >::bulk_mesh_pt ( )

inline

Pointer to bulk mesh.

Definition at line 272 of file two_d_unsteady_heat_2adapt.cc.

Referenced by main().

◆ create_flux_elements()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::create_flux_elements	(	const unsigned &	b,
		Mesh *const &	bulk_mesh_pt,
		Mesh *const &	surface_mesh_pt
	)

Create UnsteadyHeat flux elements on boundary b of the Mesh pointed to by bulk_mesh_pt and add them to the Mesh object pointed to by surface_mesh_pt.

Create UnsteadyHeat Flux Elements on the b-th boundary of the Mesh object pointed to by bulk_mesh_pt and add the elements to the Mesh object pointed to by surface_mesh_pt.

Definition at line 906 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ delete_flux_elements()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::delete_flux_elements ( Mesh *const & surface_mesh_pt )

Delete UnsteadyHeat flux elements and wipe the surface mesh.

Delete UnsteadyHeat Flux Elements and wipe the surface mesh.

Definition at line 939 of file two_d_unsteady_heat_2adapt.cc.

◆ doc_solution()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::doc_solution

Doc the solution.

Definition at line 764 of file two_d_unsteady_heat_2adapt.cc.

References TanhSolnForUnsteadyHeat::get_exact_u(), and TanhSolnForUnsteadyHeat::step_position().

Referenced by main().

◆ dump_it()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::dump_it ( ofstream & dump_file )

Dump problem data to allow for later restart.

Dump the solution to disk.

Definition at line 996 of file two_d_unsteady_heat_2adapt.cc.

◆ epsilon_t()

template<class ELEMENT >

double& RefineableUnsteadyHeatProblem< ELEMENT >::epsilon_t ( )

inline

Target error for adaptive timestepping.

Definition at line 278 of file two_d_unsteady_heat_2adapt.cc.

Referenced by main().

◆ global_temporal_error_norm()

template<class ELEMENT >

double RefineableUnsteadyHeatProblem< ELEMENT >::global_temporal_error_norm

Global error norm for adaptive time-stepping.

Global error norm for adaptive timestepping: RMS error, based on difference between predicted and actual value at all nodes.

Definition at line 963 of file two_d_unsteady_heat_2adapt.cc.

◆ next_dt()

template<class ELEMENT >

double& RefineableUnsteadyHeatProblem< ELEMENT >::next_dt ( )

inline

Suggestion for next timestep (stored to allow it to be written to (or read from) restart file)

Definition at line 285 of file two_d_unsteady_heat_2adapt.cc.

Referenced by main().

◆ restart()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::restart ( ifstream & restart_file )

Read problem data for restart.

Read solution from disk.

Definition at line 1014 of file two_d_unsteady_heat_2adapt.cc.

◆ set_initial_condition()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::set_initial_condition

Set initial condition (incl previous timesteps) according to specified function.

Set initial condition: Assign previous and current values from exact solution.

Definition at line 574 of file two_d_unsteady_heat_2adapt.cc.

References TanhSolnForUnsteadyHeat::get_exact_u().

Referenced by main().

◆ write_trace_file_header()

template<class ELEMENT >

void RefineableUnsteadyHeatProblem< ELEMENT >::write_trace_file_header

Write header for trace file.

Write the tecplot header for the trace file.

Definition at line 723 of file two_d_unsteady_heat_2adapt.cc.

Referenced by main().

Member Data Documentation

◆ Boundary_pt

template<class ELEMENT >

GeomObject* RefineableUnsteadyHeatProblem< ELEMENT >::Boundary_pt

private

Pointer to GeomObject that specifies the domain bondary.

Definition at line 297 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Bulk_mesh_pt

template<class ELEMENT >

RefineableQuarterCircleSectorMesh<ELEMENT>* RefineableUnsteadyHeatProblem< ELEMENT >::Bulk_mesh_pt

private

Pointer to the "bulk" mesh.

Definition at line 303 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Doc_info

template<class ELEMENT >

DocInfo RefineableUnsteadyHeatProblem< ELEMENT >::Doc_info

private

Doc info object.

Definition at line 290 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Doc_node_pt

template<class ELEMENT >

Node* RefineableUnsteadyHeatProblem< ELEMENT >::Doc_node_pt

private

Pointer to central node (exists at all refinement levels) for doc.

Definition at line 309 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Epsilon_t

template<class ELEMENT >

double RefineableUnsteadyHeatProblem< ELEMENT >::Epsilon_t

private

Target error for adaptive timestepping.

Definition at line 315 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Next_dt

template<class ELEMENT >

double RefineableUnsteadyHeatProblem< ELEMENT >::Next_dt

private

Suggestion for next timestep (stored to allow it to be written to (or read from) restart file)

Definition at line 294 of file two_d_unsteady_heat_2adapt.cc.

◆ Source_fct_pt

template<class ELEMENT >

UnsteadyHeatEquations<2>::UnsteadyHeatSourceFctPt RefineableUnsteadyHeatProblem< ELEMENT >::Source_fct_pt

private

Pointer to source function.

Definition at line 300 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Surface_mesh_pt

template<class ELEMENT >

Mesh* RefineableUnsteadyHeatProblem< ELEMENT >::Surface_mesh_pt

private

Pointer to the "surface" mesh.

Definition at line 306 of file two_d_unsteady_heat_2adapt.cc.

Referenced by RefineableUnsteadyHeatProblem< ELEMENT >::RefineableUnsteadyHeatProblem().

◆ Trace_file

template<class ELEMENT >

ofstream RefineableUnsteadyHeatProblem< ELEMENT >::Trace_file

private

Trace file.

Definition at line 312 of file two_d_unsteady_heat_2adapt.cc.

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

two_d_unsteady_heat_2adapt.cc

Public Member Functions

Private Attributes

Detailed Description

template<class ELEMENT> class RefineableUnsteadyHeatProblem< ELEMENT >

Constructor & Destructor Documentation

◆ RefineableUnsteadyHeatProblem()

◆ ~RefineableUnsteadyHeatProblem()

Member Function Documentation

◆ actions_after_adapt()

◆ actions_after_implicit_timestep()

◆ actions_after_newton_solve()

◆ actions_before_adapt()

◆ actions_before_implicit_timestep()

◆ actions_before_newton_solve()

◆ bulk_mesh_pt()

◆ create_flux_elements()

◆ delete_flux_elements()

◆ doc_solution()

◆ dump_it()

◆ epsilon_t()

◆ global_temporal_error_norm()

◆ next_dt()

◆ restart()

◆ set_initial_condition()

◆ write_trace_file_header()

Member Data Documentation

◆ Boundary_pt

◆ Bulk_mesh_pt

◆ Doc_info

◆ Doc_node_pt

◆ Epsilon_t

◆ Next_dt

◆ Source_fct_pt

◆ Surface_mesh_pt

◆ Trace_file

template<class ELEMENT>
class RefineableUnsteadyHeatProblem< ELEMENT >