#include <rectangle_with_moving_cylinder_mesh.template.h>

Inheritance diagram for oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >:

Public Member Functions
	RefineableQuadMeshWithMovingCylinder (GeomObject cylinder_pt, const double &annular_region_radius, const double &length_of_central_box, const double &x_left, const double &x_right, const double &height, TimeStepper time_stepper_pt=&Mesh::Default_TimeStepper)

	~RefineableQuadMeshWithMovingCylinder ()

Public Member Functions inherited from oomph::RefineableQuadMesh< ELEMENT >
	RefineableQuadMesh ()
	Constructor: Setup static quadtree data. More...

	RefineableQuadMesh (const RefineableQuadMesh &dummy)=delete
	Broken copy constructor. More...

virtual	~RefineableQuadMesh ()
	Broken assignment operator. More...

virtual void	setup_tree_forest ()

void	setup_quadtree_forest ()

Public Member Functions inherited from oomph::TreeBasedRefineableMesh< ELEMENT >
	TreeBasedRefineableMesh ()
	Constructor, call the constructor of the base class. More...

	TreeBasedRefineableMesh (const TreeBasedRefineableMesh &dummy)=delete
	Broken copy constructor. More...

virtual	~TreeBasedRefineableMesh ()
	Empty virtual destructor. More...

Public Member Functions inherited from oomph::TreeBasedRefineableMeshBase
	TreeBasedRefineableMeshBase ()
	Constructor. More...

	TreeBasedRefineableMeshBase (const TreeBasedRefineableMeshBase &dummy)=delete
	Broken copy constructor. More...

void	operator= (const TreeBasedRefineableMeshBase &)=delete
	Broken assignment operator. More...

virtual	~TreeBasedRefineableMeshBase ()
	Empty Destructor: More...

void	adapt (const Vector< double > &elemental_error)

void	p_adapt (const Vector< double > &elemental_error)

void	refine_uniformly (DocInfo &doc_info)
	Refine mesh uniformly and doc process. More...

void	refine_uniformly ()
	Refine mesh uniformly. More...

void	p_refine_uniformly (DocInfo &doc_info)
	p-refine mesh uniformly and doc process More...

void	p_refine_uniformly ()
	p-refine mesh uniformly More...

unsigned	unrefine_uniformly ()

void	p_unrefine_uniformly (DocInfo &doc_info)
	p-unrefine mesh uniformly More...

TreeForest *	forest_pt ()
	Return pointer to the Forest represenation of the mesh. More...

void	doc_adaptivity_targets (std::ostream &outfile)
	Doc the targets for mesh adaptation. More...

unsigned &	max_refinement_level ()
	Access fct for max. permissible refinement level (relative to base mesh) More...

unsigned &	min_refinement_level ()
	Access fct for min. permissible refinement level (relative to base mesh) More...

unsigned &	max_p_refinement_level ()

unsigned &	min_p_refinement_level ()

virtual void	adapt_mesh (DocInfo &doc_info)

virtual void	adapt_mesh ()

void	p_adapt_mesh (DocInfo &doc_info)

void	p_adapt_mesh ()

virtual void	refine_selected_elements (const Vector< unsigned > &elements_to_be_refined)

virtual void	refine_selected_elements (const Vector< RefineableElement * > &elements_to_be_refined)

void	p_refine_selected_elements (const Vector< unsigned > &elements_to_be_refined)
	p-refine mesh by refining the elements identified by their numbers. More...

void	p_refine_selected_elements (const Vector< PRefineableElement * > &elements_to_be_refined_pt)
	p-refine mesh by refining the elements identified by their pointers. More...

virtual void	refine_base_mesh_as_in_reference_mesh (TreeBasedRefineableMeshBase *const &ref_mesh_pt)
	Refine to same degree as the reference mesh. More...

virtual bool	refine_base_mesh_as_in_reference_mesh_minus_one (TreeBasedRefineableMeshBase *const &ref_mesh_pt)

virtual void	refine_as_in_reference_mesh (TreeBasedRefineableMeshBase *const &ref_mesh_pt)

virtual void	get_refinement_levels (unsigned &min_refinement_level, unsigned &max_refinement_level)
	Get max/min refinement levels in mesh. More...

virtual void	get_elements_at_refinement_level (unsigned &refinement_level, Vector< RefineableElement * > &level_elements)

virtual void	get_refinement_pattern (Vector< Vector< unsigned >> &to_be_refined)

void	refine_base_mesh (Vector< Vector< unsigned >> &to_be_refined)
	Refine base mesh according to specified refinement pattern. More...

virtual void	refine (std::ifstream &restart_file)
	Refine mesh according to refinement pattern in restart file. More...

virtual void	dump_refinement (std::ostream &outfile)
	Dump refinement pattern to allow for rebuild. More...

virtual void	read_refinement (std::ifstream &restart_file, Vector< Vector< unsigned >> &to_be_refined)
	Read refinement pattern to allow for rebuild. More...

unsigned	uniform_refinement_level_when_pruned () const

unsigned &	uniform_refinement_level_when_pruned ()
	Level to which the mesh was uniformly refined when it was pruned. More...

Public Member Functions inherited from oomph::RefineableMeshBase
bool	adapt_flag ()

	RefineableMeshBase ()

	RefineableMeshBase (const RefineableMeshBase &dummy)=delete
	Broken copy constructor. More...

void	operator= (const RefineableMeshBase &)=delete
	Broken assignment operator. More...

virtual	~RefineableMeshBase ()
	Empty Destructor: More...

unsigned	nrefined ()
	Access fct for number of elements that were refined. More...

unsigned	nunrefined ()
	Access fct for number of elements that were unrefined. More...

unsigned &	nrefinement_overruled ()

unsigned &	max_keep_unrefined ()

ErrorEstimator *&	spatial_error_estimator_pt ()
	Access to spatial error estimator. More...

ErrorEstimator *	spatial_error_estimator_pt () const
	Access to spatial error estimator (const version. More...

double &	min_permitted_error ()

double &	max_permitted_error ()

double &	min_error ()

double &	max_error ()

DocInfo *&	doc_info_pt ()
	Access fct for pointer to DocInfo. More...

void	enable_adaptation ()
	Enable adaptation. More...

void	disable_adaptation ()
	Disable adaptation. More...

void	enable_p_adaptation ()
	Enable adaptation. More...

void	disable_p_adaptation ()
	Disable adaptation. More...

void	enable_additional_synchronisation_of_hanging_nodes ()
	Enable additional synchronisation of hanging nodes. More...

void	disable_additional_synchronisation_of_hanging_nodes ()
	Disable additional synchronisation of hanging nodes. More...

bool	is_adaptation_enabled () const
	Return whether the mesh is to be adapted. More...

bool	is_p_adaptation_enabled () const
	Return whether the mesh is to be adapted. More...

bool	is_additional_synchronisation_of_hanging_nodes_disabled () const
	Return whether additional synchronisation is enabled. More...

DocInfo	doc_info ()
	Access fct for DocInfo. More...

void	p_unrefine_uniformly (DocInfo &doc_info)
	p-unrefine mesh uniformly More...

Public Member Functions inherited from oomph::Mesh
	Mesh ()
	Default constructor. More...

	Mesh (const Vector< Mesh * > &sub_mesh_pt)

void	merge_meshes (const Vector< Mesh * > &sub_mesh_pt)

virtual void	reset_boundary_element_info (Vector< unsigned > &ntmp_boundary_elements, Vector< Vector< unsigned >> &ntmp_boundary_elements_in_region, Vector< FiniteElement * > &deleted_elements)
	Virtual function to perform the reset boundary elements info rutines. More...

template<class BULK_ELEMENT >
void	doc_boundary_coordinates (const unsigned &b, std::ofstream &the_file)

virtual void	scale_mesh (const double &factor)

	Mesh (const Mesh &dummy)=delete
	Broken copy constructor. More...

void	operator= (const Mesh &)=delete
	Broken assignment operator. More...

virtual	~Mesh ()
	Virtual Destructor to clean up all memory. More...

void	flush_element_and_node_storage ()

void	flush_element_storage ()

void	flush_node_storage ()

Node *&	node_pt (const unsigned long &n)
	Return pointer to global node n. More...

Node *	node_pt (const unsigned long &n) const
	Return pointer to global node n (const version) More...

GeneralisedElement *&	element_pt (const unsigned long &e)
	Return pointer to element e. More...

GeneralisedElement *	element_pt (const unsigned long &e) const
	Return pointer to element e (const version) More...

const Vector< GeneralisedElement * > &	element_pt () const
	Return reference to the Vector of elements. More...

Vector< GeneralisedElement * > &	element_pt ()
	Return reference to the Vector of elements. More...

FiniteElement *	finite_element_pt (const unsigned &e) const

Node *&	boundary_node_pt (const unsigned &b, const unsigned &n)
	Return pointer to node n on boundary b. More...

Node *	boundary_node_pt (const unsigned &b, const unsigned &n) const
	Return pointer to node n on boundary b. More...

void	set_nboundary (const unsigned &nbound)
	Set the number of boundaries in the mesh. More...

void	remove_boundary_nodes ()
	Clear all pointers to boundary nodes. More...

void	remove_boundary_nodes (const unsigned &b)

void	remove_boundary_node (const unsigned &b, Node *const &node_pt)
	Remove a node from the boundary b. More...

void	add_boundary_node (const unsigned &b, Node *const &node_pt)
	Add a (pointer to) a node to the b-th boundary. More...

void	copy_boundary_node_data_from_nodes ()

bool	boundary_coordinate_exists (const unsigned &i) const
	Indicate whether the i-th boundary has an intrinsic coordinate. More...

unsigned long	nelement () const
	Return number of elements in the mesh. More...

unsigned long	nnode () const
	Return number of nodes in the mesh. More...

unsigned	ndof_types () const
	Return number of dof types in mesh. More...

unsigned	elemental_dimension () const
	Return number of elemental dimension in mesh. More...

unsigned	nodal_dimension () const
	Return number of nodal dimension in mesh. More...

void	add_node_pt (Node *const &node_pt)
	Add a (pointer to a) node to the mesh. More...

void	add_element_pt (GeneralisedElement *const &element_pt)
	Add a (pointer to) an element to the mesh. More...

virtual void	node_update (const bool &update_all_solid_nodes=false)

virtual void	reorder_nodes (const bool &use_old_ordering=true)

virtual void	get_node_reordering (Vector< Node * > &reordering, const bool &use_old_ordering=true) const

template<class BULK_ELEMENT , template< class > class FACE_ELEMENT>
void	build_face_mesh (const unsigned &b, Mesh *const &face_mesh_pt)

unsigned	self_test ()
	Self-test: Check elements and nodes. Return 0 for OK. More...

void	max_and_min_element_size (double &max_size, double &min_size)

double	total_size ()

void	check_inverted_elements (bool &mesh_has_inverted_elements, std::ofstream &inverted_element_file)

void	check_inverted_elements (bool &mesh_has_inverted_elements)

unsigned	check_for_repeated_nodes (const double &epsilon=1.0e-12)

Vector< Node * >	prune_dead_nodes ()

unsigned	nboundary () const
	Return number of boundaries. More...

unsigned long	nboundary_node (const unsigned &ibound) const
	Return number of nodes on a particular boundary. More...

FiniteElement *	boundary_element_pt (const unsigned &b, const unsigned &e) const
	Return pointer to e-th finite element on boundary b. More...

Node *	get_some_non_boundary_node () const

unsigned	nboundary_element (const unsigned &b) const
	Return number of finite elements that are adjacent to boundary b. More...

int	face_index_at_boundary (const unsigned &b, const unsigned &e) const

virtual void	dump (std::ofstream &dump_file, const bool &use_old_ordering=true) const
	Dump the data in the mesh into a file for restart. More...

void	dump (const std::string &dump_file_name, const bool &use_old_ordering=true) const
	Dump the data in the mesh into a file for restart. More...

virtual void	read (std::ifstream &restart_file)
	Read solution from restart file. More...

void	output_paraview (std::ofstream &file_out, const unsigned &nplot) const

void	output_fct_paraview (std::ofstream &file_out, const unsigned &nplot, FiniteElement::SteadyExactSolutionFctPt exact_soln_pt) const

void	output_fct_paraview (std::ofstream &file_out, const unsigned &nplot, const double &time, FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt) const

void	output (std::ostream &outfile)
	Output for all elements. More...

void	output (std::ostream &outfile, const unsigned &n_plot)
	Output at f(n_plot) points in each element. More...

void	output (FILE *file_pt)
	Output for all elements (C-style output) More...

void	output (FILE *file_pt, const unsigned &nplot)
	Output at f(n_plot) points in each element (C-style output) More...

void	output (const std::string &output_filename)
	Output for all elements. More...

void	output (const std::string &output_filename, const unsigned &n_plot)
	Output at f(n_plot) points in each element. More...

void	output_fct (std::ostream &outfile, const unsigned &n_plot, FiniteElement::SteadyExactSolutionFctPt)
	Output a given Vector function at f(n_plot) points in each element. More...

void	output_fct (std::ostream &outfile, const unsigned &n_plot, const double &time, FiniteElement::UnsteadyExactSolutionFctPt)

void	output_boundaries (std::ostream &outfile)
	Output the nodes on the boundaries (into separate tecplot zones) More...

void	output_boundaries (const std::string &output_filename)

void	assign_initial_values_impulsive ()
	Assign initial values for an impulsive start. More...

void	shift_time_values ()

void	calculate_predictions ()

void	set_nodal_and_elemental_time_stepper (TimeStepper *const &time_stepper_pt, const bool &preserve_existing_data)

virtual void	set_mesh_level_time_stepper (TimeStepper *const &time_stepper_pt, const bool &preserve_existing_data)

void	set_consistent_pinned_values_for_continuation (ContinuationStorageScheme *const &continuation_stepper_pt)
	Set consistent values for pinned data in continuation. More...

bool	does_pointer_correspond_to_mesh_data (double *const &parameter_pt)
	Does the double pointer correspond to any mesh data. More...

void	set_nodal_time_stepper (TimeStepper *const &time_stepper_pt, const bool &preserve_existing_data)
	Set the timestepper associated with the nodal data in the mesh. More...

void	set_elemental_internal_time_stepper (TimeStepper *const &time_stepper_pt, const bool &preserve_existing_data)

virtual void	compute_norm (double &norm)

virtual void	compute_norm (Vector< double > &norm)

virtual void	compute_error (std::ostream &outfile, FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt, const double &time, double &error, double &norm)

virtual void	compute_error (std::ostream &outfile, FiniteElement::SteadyExactSolutionFctPt exact_soln_pt, double &error, double &norm)

virtual void	compute_error (FiniteElement::SteadyExactSolutionFctPt exact_soln_pt, double &error, double &norm)

virtual void	compute_error (FiniteElement::SteadyExactSolutionFctPt exact_soln_pt, Vector< double > &error, Vector< double > &norm)

virtual void	compute_error (std::ostream &outfile, FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt, const double &time, Vector< double > &error, Vector< double > &norm)

virtual void	compute_error (std::ostream &outfile, FiniteElement::SteadyExactSolutionFctPt exact_soln_pt, Vector< double > &error, Vector< double > &norm)

virtual void	compute_error (FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt, const double &time, double &error, double &norm)
	Returns the norm of the error and that of the exact solution. More...

virtual void	compute_error (FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt, const double &time, Vector< double > &error, Vector< double > &norm)

bool	is_mesh_distributed () const
	Boolean to indicate if Mesh has been distributed. More...

OomphCommunicator *	communicator_pt () const

void	delete_all_external_storage ()
	Wipe the storage for all externally-based elements. More...

Public Member Functions inherited from oomph::QuadMeshBase
	QuadMeshBase ()
	Constructor (empty) More...

	QuadMeshBase (const QuadMeshBase &node)=delete
	Broken copy constructor. More...

void	operator= (const QuadMeshBase &)=delete
	Broken assignment operator. More...

virtual	~QuadMeshBase ()
	Destructor (empty) More...

void	setup_boundary_element_info ()

void	setup_boundary_element_info (std::ostream &outfile)

Private Attributes
RefineableRectangleWithHoleAndAnnularRegionMesh< ELEMENT > *	Central_mesh_pt

bool	Coarse_problem

Additional Inherited Members
Public Types inherited from oomph::Mesh
typedef void(FiniteElement::*	SteadyExactSolutionFctPt) (const Vector< double > &x, Vector< double > &soln)

typedef void(FiniteElement::*	UnsteadyExactSolutionFctPt) (const double &time, const Vector< double > &x, Vector< double > &soln)

Static Public Attributes inherited from oomph::Mesh
static Steady< 0 >	Default_TimeStepper
	The Steady Timestepper. More...

static bool	Suppress_warning_about_empty_mesh_level_time_stepper_function
	Static boolean flag to control warning about mesh level timesteppers. More...

Protected Member Functions inherited from oomph::TreeBasedRefineableMeshBase
void	complete_hanging_nodes (const int &ncont_interpolated_values)
	Complete the hanging node scheme recursively. More...

void	complete_hanging_nodes_recursively (Node &nod_pt, Vector< Node > &master_nodes, Vector< double > &hang_weights, const int &ival)
	Auxiliary routine for recursive hanging node completion. More...

Protected Member Functions inherited from oomph::Mesh
unsigned long	assign_global_eqn_numbers (Vector< double * > &Dof_pt)
	Assign (global) equation numbers to the nodes. More...

void	describe_dofs (std::ostream &out, const std::string &current_string) const

void	describe_local_dofs (std::ostream &out, const std::string &current_string) const

void	assign_local_eqn_numbers (const bool &store_local_dof_pt)
	Assign local equation numbers in all elements. More...

void	convert_to_boundary_node (Node &node_pt, const Vector< FiniteElement > &finite_element_pt)

void	convert_to_boundary_node (Node *&node_pt)

Protected Attributes inherited from oomph::TreeBasedRefineableMeshBase
unsigned	Uniform_refinement_level_when_pruned
	Level to which the mesh was uniformly refined when it was pruned. More...

unsigned	Max_refinement_level
	Max. permissible refinement level (relative to base mesh) More...

unsigned	Min_refinement_level
	Min. permissible refinement level (relative to base mesh) More...

unsigned	Max_p_refinement_level
	Max. permissible p-refinement level (relative to base mesh) More...

unsigned	Min_p_refinement_level
	Min. permissible p-refinement level (relative to base mesh) More...

TreeForest *	Forest_pt
	Forest representation of the mesh. More...

Protected Attributes inherited from oomph::RefineableMeshBase
ErrorEstimator *	Spatial_error_estimator_pt
	Pointer to spatial error estimator. More...

double	Max_permitted_error
	Max. error (i.e. split elements if their error is larger) More...

double	Min_permitted_error
	Min. error (i.e. (try to) merge elements if their error is smaller) More...

double	Min_error
	Min.actual error. More...

double	Max_error
	Max. actual error. More...

unsigned	Nrefined
	Stats: Number of elements that were refined. More...

unsigned	Nunrefined
	Stats: Number of elements that were unrefined. More...

bool	Adapt_flag
	Flag that requests adaptation. More...

bool	P_adapt_flag
	Flag that requests p-adaptation. More...

bool	Additional_synchronisation_of_hanging_nodes_not_required
	Flag that disables additional synchronisation of hanging nodes. More...

DocInfo *	Doc_info_pt
	Pointer to DocInfo. More...

unsigned	Max_keep_unrefined

unsigned	Nrefinement_overruled

Protected Attributes inherited from oomph::Mesh
Vector< Vector< Node * > >	Boundary_node_pt

bool	Lookup_for_elements_next_boundary_is_setup

Vector< Vector< FiniteElement * > >	Boundary_element_pt

Vector< Vector< int > >	Face_index_at_boundary

Vector< Node * >	Node_pt
	Vector of pointers to nodes. More...

Vector< GeneralisedElement * >	Element_pt
	Vector of pointers to generalised elements. More...

std::vector< bool >	Boundary_coordinate_exists

Detailed Description

template<class ELEMENT>
class oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >

My Mesh.

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

Constructor & Destructor Documentation

◆ RefineableQuadMeshWithMovingCylinder()

template<class ELEMENT >

oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >::RefineableQuadMeshWithMovingCylinder	(	GeomObject *	cylinder_pt,
		const double &	annular_region_radius,
		const double &	length_of_central_box,
		const double &	x_left,
		const double &	x_right,
		const double &	height,
		TimeStepper *	time_stepper_pt = `&Mesh::Default_TimeStepper`
	)

Constructor. Pass pointer to geometric object that represents the cylinder; hierher the length and height of the domain. The GeomObject must be parametrised such that \(\zeta \in [0,2\pi]\) sweeps around the circumference in anticlockwise direction. Timestepper defaults to Steady default timestepper.

///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// Constructor. Pass pointer to geometric object that represents the cylinder; hierher the length and height of the domain. The GeomObject must be parametrised such that \(\zeta \in [0,2\pi]\) sweeps around the circumference in anticlockwise direction. Timestepper defaults to Steady default timestepper.

   {
     // Do you want a coarse problem?
     Coarse_problem = false; // true; // hierher
  
     // Vector for pointers to all the temporary meshes
     Vector<Mesh*> all_temp_mesh_pt;
  
     // Build central mesh
     Central_mesh_pt =
       new RefineableRectangleWithHoleAndAnnularRegionMesh<ELEMENT>(
         cylinder_pt,
         annular_region_radius,
         length_of_central_box,
         time_stepper_pt);
  
     // Add this mesh to the list of temproary meshes
     all_temp_mesh_pt.push_back(Central_mesh_pt);
  
     // Bulk mesh left boundary id
     unsigned int left_boundary_id = 3;
  
     // Bulk mesh top boundary id
     unsigned int top_boundary_id = 2;
  
     // Bulk mesh right boundary id
     unsigned int right_boundary_id = 1;
  
     // Bulk mesh bottom boundary id
     unsigned int bottom_boundary_id = 0;
  
     // Build the surrounding meshes
  
     // Right mesh
     double l_right = x_right - 0.5 * length_of_central_box;
     unsigned n_right =
       std::max(unsigned(1), unsigned(l_right / length_of_central_box));
     if (Coarse_problem)
     {
       n_right = 1;
     }
  
     Mesh* surrounding_right_mesh_pt =
       TwoDimensionalPMLHelper::create_right_pml_mesh<PMLLayerElement<ELEMENT>>(
         Central_mesh_pt, right_boundary_id, n_right, l_right, time_stepper_pt);
  
     all_temp_mesh_pt.push_back(surrounding_right_mesh_pt);
  
     // Remove nodes from top and bottom boundaries (0 and 2)
     for (unsigned ibound_rm = 0; ibound_rm <= 2; ibound_rm += 2)
     {
       unsigned num_nod = surrounding_right_mesh_pt->nboundary_node(ibound_rm);
       for (unsigned inod = 0; inod < num_nod; inod++)
       {
         Node* nod_pt =
           surrounding_right_mesh_pt->boundary_node_pt(ibound_rm, inod);
         if (nod_pt->is_on_boundary(ibound_rm))
         {
           nod_pt->remove_from_boundary(ibound_rm);
         }
       }
     }
  
     // Top mesh
     double l_top = 0.5 * height - 0.5 * length_of_central_box;
     unsigned n_top =
       std::max(unsigned(1), unsigned(l_top / length_of_central_box));
     if (Coarse_problem)
     {
       n_top = 1;
     }
     Mesh* surrounding_top_mesh_pt =
       TwoDimensionalPMLHelper::create_top_pml_mesh<PMLLayerElement<ELEMENT>>(
         Central_mesh_pt, top_boundary_id, n_top, l_top, time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_top_mesh_pt);
  
     // Remove nodes from right and left boundaries (1 and 3)
     for (unsigned ibound_rm = 1; ibound_rm <= 3; ibound_rm += 2)
     {
       unsigned num_nod = surrounding_top_mesh_pt->nboundary_node(ibound_rm);
       for (unsigned inod = 0; inod < num_nod; inod++)
       {
         Node* nod_pt =
           surrounding_top_mesh_pt->boundary_node_pt(ibound_rm, inod);
         if (nod_pt->is_on_boundary(ibound_rm))
         {
           nod_pt->remove_from_boundary(ibound_rm);
         }
       }
     }
  
  
     // Left mesh
     double l_left = -0.5 * length_of_central_box - x_left;
     unsigned n_left =
       std::max(unsigned(1), unsigned(l_left / length_of_central_box));
     if (Coarse_problem)
     {
       n_left = 1;
     }
     Mesh* surrounding_left_mesh_pt =
       TwoDimensionalPMLHelper::create_left_pml_mesh<PMLLayerElement<ELEMENT>>(
         Central_mesh_pt, left_boundary_id, n_left, l_left, time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_left_mesh_pt);
  
     // Remove nodes from top and bottom boundaries (0 and 2)
     for (unsigned ibound_rm = 0; ibound_rm <= 2; ibound_rm += 2)
     {
       unsigned num_nod = surrounding_left_mesh_pt->nboundary_node(ibound_rm);
       for (unsigned inod = 0; inod < num_nod; inod++)
       {
         Node* nod_pt =
           surrounding_left_mesh_pt->boundary_node_pt(ibound_rm, inod);
         if (nod_pt->is_on_boundary(ibound_rm))
         {
           nod_pt->remove_from_boundary(ibound_rm);
         }
       }
     }
  
     // Bottom mesh
     double l_bottom = 0.5 * height - 0.5 * length_of_central_box;
     unsigned n_bottom =
       std::max(unsigned(1), unsigned(l_bottom / length_of_central_box));
     if (Coarse_problem)
     {
       n_bottom = 1;
     }
     Mesh* surrounding_bottom_mesh_pt =
       TwoDimensionalPMLHelper::create_bottom_pml_mesh<PMLLayerElement<ELEMENT>>(
         Central_mesh_pt,
         bottom_boundary_id,
         n_bottom,
         l_bottom,
         time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_bottom_mesh_pt);
  
  
     // Remove nodes from right and left boundaries (1 and 3)
     for (unsigned ibound_rm = 1; ibound_rm <= 3; ibound_rm += 2)
     {
       unsigned num_nod = surrounding_bottom_mesh_pt->nboundary_node(ibound_rm);
       for (unsigned inod = 0; inod < num_nod; inod++)
       {
         Node* nod_pt =
           surrounding_bottom_mesh_pt->boundary_node_pt(ibound_rm, inod);
         if (nod_pt->is_on_boundary(ibound_rm))
         {
           nod_pt->remove_from_boundary(ibound_rm);
         }
       }
     }
  
     // Build corner Surrounding meshes
     Mesh* surrounding_top_right_mesh_pt =
       TwoDimensionalPMLHelper::create_top_right_pml_mesh<
         PMLLayerElement<ELEMENT>>(surrounding_right_mesh_pt,
                                   surrounding_top_mesh_pt,
                                   Central_mesh_pt,
                                   right_boundary_id,
                                   time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_top_right_mesh_pt);
  
     Mesh* surrounding_bottom_right_mesh_pt =
       TwoDimensionalPMLHelper::create_bottom_right_pml_mesh<
         PMLLayerElement<ELEMENT>>(surrounding_right_mesh_pt,
                                   surrounding_bottom_mesh_pt,
                                   Central_mesh_pt,
                                   right_boundary_id,
                                   time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_bottom_right_mesh_pt);
  
     Mesh* surrounding_top_left_mesh_pt =
       TwoDimensionalPMLHelper::create_top_left_pml_mesh<
         PMLLayerElement<ELEMENT>>(surrounding_left_mesh_pt,
                                   surrounding_top_mesh_pt,
                                   Central_mesh_pt,
                                   left_boundary_id,
                                   time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_top_left_mesh_pt);
  
     Mesh* surrounding_bottom_left_mesh_pt =
       TwoDimensionalPMLHelper::create_bottom_left_pml_mesh<
         PMLLayerElement<ELEMENT>>(surrounding_left_mesh_pt,
                                   surrounding_bottom_mesh_pt,
                                   Central_mesh_pt,
                                   left_boundary_id,
                                   time_stepper_pt);
     all_temp_mesh_pt.push_back(surrounding_bottom_left_mesh_pt);
  
  
     // Copy all elements across
     unsigned n_mesh = all_temp_mesh_pt.size();
     unsigned nel = 0;
     unsigned nnod = 0;
     for (unsigned i = 0; i < n_mesh; i++)
     {
       nel += all_temp_mesh_pt[i]->nelement();
       nnod += all_temp_mesh_pt[i]->nnode();
     }
     this->Element_pt.resize(nel);
     this->Node_pt.resize(nnod);
  
     unsigned count_el = 0;
     unsigned count_nod = 0;
     for (unsigned i = 0; i < n_mesh; i++)
     {
       unsigned nel = all_temp_mesh_pt[i]->nelement();
       for (unsigned e = 0; e < nel; e++)
       {
         this->Element_pt[count_el] = all_temp_mesh_pt[i]->element_pt(e);
         count_el++;
       }
       unsigned nnod = all_temp_mesh_pt[i]->nnode();
       for (unsigned j = 0; j < nnod; j++)
       {
         this->Node_pt[count_nod] = all_temp_mesh_pt[i]->node_pt(j);
         count_nod++;
       }
     }
  
     // Remove nodes on outer boundaries (0 to 3) of central mesh
     // from their respective boundaries (otherwise they get added
     // to the mesh boundaries during adaptation)
     for (unsigned b = 0; b < 4; b++)
     {
       unsigned nnod = Central_mesh_pt->nboundary_node(b);
       for (unsigned j = 0; j < nnod; j++)
       {
         Node* nod_pt = Central_mesh_pt->boundary_node_pt(b, j);
         nod_pt->remove_from_boundary(b);
       }
     }
  
     // Setup boundaries:
     //==================
     this->set_nboundary(5);
  
  
     Vector<Mesh*> pml_mesh_pt;
  
     // Top meshes:
     //------------
     {
       // Upper boundary in top mesh (same number in this mesh)
       unsigned ibound = 2;
  
       // Loop over relevant meshes
       Vector<Mesh*> all_mesh_pt;
       all_mesh_pt.push_back(surrounding_top_left_mesh_pt);
       all_mesh_pt.push_back(surrounding_top_mesh_pt);
       all_mesh_pt.push_back(surrounding_top_right_mesh_pt);
       unsigned n_mesh = all_mesh_pt.size();
       for (unsigned m = 0; m < n_mesh; m++)
       {
         pml_mesh_pt.push_back(all_mesh_pt[m]);
         unsigned num_nod = all_mesh_pt[m]->nboundary_node(ibound);
         for (unsigned inod = 0; inod < num_nod; inod++)
         {
           Node* nod_pt = all_mesh_pt[m]->boundary_node_pt(ibound, inod);
           this->add_boundary_node(ibound, nod_pt);
         }
       }
     }
  
     // Left meshes:
     //------------
     {
       // Left boundary (same number in this mesh)
       unsigned ibound = 3;
  
       pml_mesh_pt.push_back(surrounding_left_mesh_pt);
  
       // Loop over relevant meshes
       Vector<Mesh*> all_mesh_pt;
       all_mesh_pt.push_back(surrounding_top_left_mesh_pt);
       all_mesh_pt.push_back(surrounding_left_mesh_pt);
       all_mesh_pt.push_back(surrounding_bottom_left_mesh_pt);
       unsigned n_mesh = all_mesh_pt.size();
       for (unsigned m = 0; m < n_mesh; m++)
       {
         unsigned num_nod = all_mesh_pt[m]->nboundary_node(ibound);
         for (unsigned inod = 0; inod < num_nod; inod++)
         {
           Node* nod_pt = all_mesh_pt[m]->boundary_node_pt(ibound, inod);
           this->add_boundary_node(ibound, nod_pt);
         }
       }
     }
  
     // Bottom meshes:
     //---------------
     {
       // Bottom boundary (same number in this mesh)
       unsigned ibound = 0;
  
       // Loop over relevant meshes
       Vector<Mesh*> all_mesh_pt;
       all_mesh_pt.push_back(surrounding_bottom_left_mesh_pt);
       all_mesh_pt.push_back(surrounding_bottom_mesh_pt);
       all_mesh_pt.push_back(surrounding_bottom_right_mesh_pt);
       unsigned n_mesh = all_mesh_pt.size();
       for (unsigned m = 0; m < n_mesh; m++)
       {
         pml_mesh_pt.push_back(all_mesh_pt[m]);
         unsigned num_nod = all_mesh_pt[m]->nboundary_node(ibound);
         for (unsigned inod = 0; inod < num_nod; inod++)
         {
           Node* nod_pt = all_mesh_pt[m]->boundary_node_pt(ibound, inod);
           this->add_boundary_node(ibound, nod_pt);
         }
       }
     }
  
     // Right meshes:
     //--------------
     {
       // Right boundary  (same number in this mesh)
       unsigned ibound = 1;
  
       pml_mesh_pt.push_back(surrounding_right_mesh_pt);
  
       // Loop over relevant meshes
       Vector<Mesh*> all_mesh_pt;
       all_mesh_pt.push_back(surrounding_bottom_right_mesh_pt);
       all_mesh_pt.push_back(surrounding_right_mesh_pt);
       all_mesh_pt.push_back(surrounding_top_right_mesh_pt);
       unsigned n_mesh = all_mesh_pt.size();
       for (unsigned m = 0; m < n_mesh; m++)
       {
         unsigned num_nod = all_mesh_pt[m]->nboundary_node(ibound);
         for (unsigned inod = 0; inod < num_nod; inod++)
         {
           Node* nod_pt = all_mesh_pt[m]->boundary_node_pt(ibound, inod);
           this->add_boundary_node(ibound, nod_pt);
         }
       }
     }
  
     // No slip on boundary of inner mesh
     //----------------------------------
     {
       // Inner boundary
       unsigned ibound = 4;
  
       // Pin both velocities
       unsigned num_nod = Central_mesh_pt->nboundary_node(ibound);
       for (unsigned inod = 0; inod < num_nod; inod++)
       {
         Node* nod_pt = Central_mesh_pt->boundary_node_pt(ibound, inod);
         this->add_boundary_node(ibound, nod_pt);
       }
     }
  
     // Setup quadtree forest for mesh refinement
     this->setup_quadtree_forest();
  
     // Setup boundary element lookup schemes
     this->setup_boundary_element_info();
  
     // Cleanup. NOTE: Can't delete Central_mesh_pt as it's responsible for
     // deleting Domain_pt but
     unsigned n_pml_mesh = pml_mesh_pt.size();
     for (unsigned j = 0; j < n_pml_mesh; j++)
     {
       pml_mesh_pt[j]->flush_element_and_node_storage();
       delete pml_mesh_pt[j];
       pml_mesh_pt[j] = 0;
     }
     Central_mesh_pt->flush_element_and_node_storage();
   } // End of RefineableQuadMeshWithMovingCylinder

References b, oomph::Mesh::boundary_node_pt(), oomph::TwoDimensionalPMLHelper::create_bottom_left_pml_mesh(), oomph::TwoDimensionalPMLHelper::create_bottom_right_pml_mesh(), oomph::TwoDimensionalPMLHelper::create_top_left_pml_mesh(), oomph::TwoDimensionalPMLHelper::create_top_right_pml_mesh(), e(), Global_Physical_Variables::height(), i, oomph::Node::is_on_boundary(), j, m, max, oomph::Mesh::nboundary_node(), and oomph::Node::remove_from_boundary().

◆ ~RefineableQuadMeshWithMovingCylinder()

template<class ELEMENT >

oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >::~RefineableQuadMeshWithMovingCylinder ( )

inline

Destructor: Delete the part of the mesh which has a Domain representation

     {
       // Delete the central mesh
       delete Central_mesh_pt;
  
       // Make it a null pointer
       Central_mesh_pt = 0;
     } // End of ~RefineableQuadMeshWithMovingCylinder

References oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >::Central_mesh_pt.

Member Data Documentation

◆ Central_mesh_pt

template<class ELEMENT >

RefineableRectangleWithHoleAndAnnularRegionMesh<ELEMENT>* oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >::Central_mesh_pt

private

Pointer to the part of the mesh which has a Domain representation. We have to store it because we can't delete it in the constructor as it would delete the Domain pointer which might be needed after the whole mesh has been constructed (e.g. for the mesh extrusion machinery)...

Referenced by oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >::~RefineableQuadMeshWithMovingCylinder().

◆ Coarse_problem

template<class ELEMENT >

bool oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >::Coarse_problem

private

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

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<class ELEMENT> class oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >

Constructor & Destructor Documentation

◆ RefineableQuadMeshWithMovingCylinder()

◆ ~RefineableQuadMeshWithMovingCylinder()

Member Data Documentation

◆ Central_mesh_pt

◆ Coarse_problem

template<class ELEMENT>
class oomph::RefineableQuadMeshWithMovingCylinder< ELEMENT >