#include <multi_domain_boussinesq_elements.h>

Inheritance diagram for oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >:

Public Member Functions
	RefineableNavierStokesBoussinesqElement ()

const double &	ra () const
	Access function for the Rayleigh number (const version) More...

double *&	ra_pt ()
	Access function for the pointer to the Rayleigh number. More...

void	further_build ()

void	get_body_force_nst (const double &time, const unsigned &ipt, const Vector< double > &s, const Vector< double > &x, Vector< double > &body_force)

void	fill_in_contribution_to_jacobian (Vector< double > &residuals, DenseMatrix< double > &jacobian)
	Compute the element's residual vector and the Jacobian matrix. More...

void	fill_in_contribution_to_jacobian_and_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &jacobian, DenseMatrix< double > &mass_matrix)

void	get_dbody_force_nst_dexternal_element_data (const unsigned &ipt, DenseMatrix< double > &result, Vector< unsigned > &global_eqn_number)

void	fill_in_off_diagonal_block_analytic (Vector< double > &residuals, DenseMatrix< double > &jacobian)

void	get_dof_numbers_for_unknowns (std::list< std::pair< unsigned long, unsigned >> &dof_lookup_list) const
	Classify dof numbers as in underlying element. More...

unsigned	ndof_types () const
	Get number of dof types from underlying element. More...

Public Member Functions inherited from oomph::ElementWithExternalElement
	ElementWithExternalElement ()

virtual	~ElementWithExternalElement ()
	The destructor, clean up any allocated memory. More...

	ElementWithExternalElement (const ElementWithExternalElement &)=delete
	Broken copy constructor. More...

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

bool	storage_has_been_allocated () const
	Helper function to check if storage has actually been allocated. More...

FiniteElement *&	external_element_pt (const unsigned &interaction_index, const unsigned &ipt)

FiniteElement *const &	external_element_pt (const unsigned &interaction_index, const unsigned &ipt) const
	Access function to source element, const version. More...

Vector< double > &	external_element_local_coord (const unsigned &interaction_index, const unsigned &ipt)

Vector< double > const &	external_element_local_coord (const unsigned &interaction_index, const unsigned &ipt) const
	Access function to get source element's coords, const version. More...

void	output_external_elements (std::ostream &outfile, const unsigned &interaction_index)

void	initialise_external_element_storage ()

void	flush_all_external_element_storage ()
	Flush the storage for external elements. More...

void	set_ninteraction (const unsigned &n_interaction)

unsigned	ninteraction () const
	Return the number of interactions in the element. More...

virtual void	identify_all_field_data_for_external_interaction (Vector< std::set< FiniteElement * >> const &external_elements_pt, std::set< std::pair< Data *, unsigned >> &paired_interaction_data)

virtual void	identify_all_geometric_data_for_external_interaction (Vector< std::set< FiniteElement * >> const &external_elements_pt, std::set< Data * > &external_geometric_data_pt)

unsigned	nexternal_interaction_field_data () const

Vector< Data * >	external_interaction_field_data_pt () const

unsigned	nexternal_interaction_geometric_data () const

bool	add_external_geometric_data ()
	Are we including external geometric data in the element's Jacobian. More...

bool	add_external_interaction_data ()
	Are we including external data in the element's Jacobian. More...

Vector< Data * >	external_interaction_geometric_data_pt () const

void	ignore_external_geometric_data ()

void	ignore_external_interaction_data ()

void	include_external_geometric_data ()

void	include_external_interaction_data ()

bool	external_geometric_data_is_included () const

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

Public Member Functions inherited from oomph::FiniteElement
void	set_dimension (const unsigned &dim)

void	set_nodal_dimension (const unsigned &nodal_dim)

void	set_nnodal_position_type (const unsigned &nposition_type)
	Set the number of types required to interpolate the coordinate. More...

void	set_n_node (const unsigned &n)

int	nodal_local_eqn (const unsigned &n, const unsigned &i) const

double	dJ_eulerian_at_knot (const unsigned &ipt, Shape &psi, DenseMatrix< double > &djacobian_dX) const

	FiniteElement ()
	Constructor. More...

virtual	~FiniteElement ()

	FiniteElement (const FiniteElement &)=delete
	Broken copy constructor. More...

virtual bool	local_coord_is_valid (const Vector< double > &s)
	Broken assignment operator. More...

virtual void	move_local_coord_back_into_element (Vector< double > &s) const

void	get_centre_of_gravity_and_max_radius_in_terms_of_zeta (Vector< double > &cog, double &max_radius) const

virtual void	local_coordinate_of_node (const unsigned &j, Vector< double > &s) const

virtual void	local_fraction_of_node (const unsigned &j, Vector< double > &s_fraction)

virtual double	local_one_d_fraction_of_node (const unsigned &n1d, const unsigned &i)

virtual void	set_macro_elem_pt (MacroElement *macro_elem_pt)

MacroElement *	macro_elem_pt ()
	Access function to pointer to macro element. More...

void	get_x (const Vector< double > &s, Vector< double > &x) const

void	get_x (const unsigned &t, const Vector< double > &s, Vector< double > &x)

virtual void	get_x_from_macro_element (const Vector< double > &s, Vector< double > &x) const

virtual void	get_x_from_macro_element (const unsigned &t, const Vector< double > &s, Vector< double > &x)

virtual void	set_integration_scheme (Integral *const &integral_pt)
	Set the spatial integration scheme. More...

Integral *const &	integral_pt () const
	Return the pointer to the integration scheme (const version) More...

virtual void	shape (const Vector< double > &s, Shape &psi) const =0

virtual void	shape_at_knot (const unsigned &ipt, Shape &psi) const

virtual void	dshape_local (const Vector< double > &s, Shape &psi, DShape &dpsids) const

virtual void	dshape_local_at_knot (const unsigned &ipt, Shape &psi, DShape &dpsids) const

virtual void	d2shape_local (const Vector< double > &s, Shape &psi, DShape &dpsids, DShape &d2psids) const

virtual void	d2shape_local_at_knot (const unsigned &ipt, Shape &psi, DShape &dpsids, DShape &d2psids) const

virtual double	J_eulerian (const Vector< double > &s) const

virtual double	J_eulerian_at_knot (const unsigned &ipt) const

void	check_J_eulerian_at_knots (bool &passed) const

void	check_jacobian (const double &jacobian) const

double	dshape_eulerian (const Vector< double > &s, Shape &psi, DShape &dpsidx) const

virtual double	dshape_eulerian_at_knot (const unsigned &ipt, Shape &psi, DShape &dpsidx) const

virtual double	dshape_eulerian_at_knot (const unsigned &ipt, Shape &psi, DShape &dpsi, DenseMatrix< double > &djacobian_dX, RankFourTensor< double > &d_dpsidx_dX) const

double	d2shape_eulerian (const Vector< double > &s, Shape &psi, DShape &dpsidx, DShape &d2psidx) const

virtual double	d2shape_eulerian_at_knot (const unsigned &ipt, Shape &psi, DShape &dpsidx, DShape &d2psidx) const

virtual void	assign_nodal_local_eqn_numbers (const bool &store_local_dof_pt)

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

virtual void	assign_all_generic_local_eqn_numbers (const bool &store_local_dof_pt)

Node *&	node_pt (const unsigned &n)
	Return a pointer to the local node n. More...

Node *const &	node_pt (const unsigned &n) const
	Return a pointer to the local node n (const version) More...

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

virtual unsigned	nnode_1d () const

double	raw_nodal_position (const unsigned &n, const unsigned &i) const

double	raw_nodal_position (const unsigned &t, const unsigned &n, const unsigned &i) const

double	raw_dnodal_position_dt (const unsigned &n, const unsigned &i) const

double	raw_dnodal_position_dt (const unsigned &n, const unsigned &j, const unsigned &i) const

double	raw_nodal_position_gen (const unsigned &n, const unsigned &k, const unsigned &i) const

double	raw_nodal_position_gen (const unsigned &t, const unsigned &n, const unsigned &k, const unsigned &i) const

double	raw_dnodal_position_gen_dt (const unsigned &n, const unsigned &k, const unsigned &i) const

double	raw_dnodal_position_gen_dt (const unsigned &j, const unsigned &n, const unsigned &k, const unsigned &i) const

double	nodal_position (const unsigned &n, const unsigned &i) const

double	nodal_position (const unsigned &t, const unsigned &n, const unsigned &i) const

double	dnodal_position_dt (const unsigned &n, const unsigned &i) const
	Return the i-th component of nodal velocity: dx/dt at local node n. More...

double	dnodal_position_dt (const unsigned &n, const unsigned &j, const unsigned &i) const

double	nodal_position_gen (const unsigned &n, const unsigned &k, const unsigned &i) const

double	nodal_position_gen (const unsigned &t, const unsigned &n, const unsigned &k, const unsigned &i) const

double	dnodal_position_gen_dt (const unsigned &n, const unsigned &k, const unsigned &i) const

double	dnodal_position_gen_dt (const unsigned &j, const unsigned &n, const unsigned &k, const unsigned &i) const

virtual void	get_dresidual_dnodal_coordinates (RankThreeTensor< double > &dresidual_dnodal_coordinates)

virtual void	disable_ALE ()

virtual void	enable_ALE ()

virtual unsigned	required_nvalue (const unsigned &n) const

unsigned	nnodal_position_type () const

bool	has_hanging_nodes () const

unsigned	nodal_dimension () const
	Return the required Eulerian dimension of the nodes in this element. More...

virtual unsigned	nvertex_node () const

virtual Node *	vertex_node_pt (const unsigned &j) const

virtual Node *	construct_node (const unsigned &n)

virtual Node *	construct_node (const unsigned &n, TimeStepper *const &time_stepper_pt)

virtual Node *	construct_boundary_node (const unsigned &n)

virtual Node *	construct_boundary_node (const unsigned &n, TimeStepper *const &time_stepper_pt)

int	get_node_number (Node *const &node_pt) const

virtual Node *	get_node_at_local_coordinate (const Vector< double > &s) const

double	raw_nodal_value (const unsigned &n, const unsigned &i) const

double	raw_nodal_value (const unsigned &t, const unsigned &n, const unsigned &i) const

double	nodal_value (const unsigned &n, const unsigned &i) const

double	nodal_value (const unsigned &t, const unsigned &n, const unsigned &i) const

unsigned	dim () const

virtual ElementGeometry::ElementGeometry	element_geometry () const
	Return the geometry type of the element (either Q or T usually). More...

virtual double	interpolated_x (const Vector< double > &s, const unsigned &i) const
	Return FE interpolated coordinate x[i] at local coordinate s. More...

virtual double	interpolated_x (const unsigned &t, const Vector< double > &s, const unsigned &i) const

virtual void	interpolated_x (const Vector< double > &s, Vector< double > &x) const
	Return FE interpolated position x[] at local coordinate s as Vector. More...

virtual void	interpolated_x (const unsigned &t, const Vector< double > &s, Vector< double > &x) const

virtual double	interpolated_dxdt (const Vector< double > &s, const unsigned &i, const unsigned &t)

virtual void	interpolated_dxdt (const Vector< double > &s, const unsigned &t, Vector< double > &dxdt)

unsigned	ngeom_data () const

Data *	geom_data_pt (const unsigned &j)

void	position (const Vector< double > &zeta, Vector< double > &r) const

void	position (const unsigned &t, const Vector< double > &zeta, Vector< double > &r) const

void	dposition_dt (const Vector< double > &zeta, const unsigned &t, Vector< double > &drdt)

virtual double	zeta_nodal (const unsigned &n, const unsigned &k, const unsigned &i) const

void	interpolated_zeta (const Vector< double > &s, Vector< double > &zeta) const

void	locate_zeta (const Vector< double > &zeta, GeomObject *&geom_object_pt, Vector< double > &s, const bool &use_coordinate_as_initial_guess=false)

virtual void	node_update ()

virtual void	identify_field_data_for_interactions (std::set< std::pair< Data *, unsigned >> &paired_field_data)

virtual void	identify_geometric_data (std::set< Data * > &geometric_data_pt)

virtual double	s_min () const
	Min value of local coordinate. More...

virtual double	s_max () const
	Max. value of local coordinate. More...

double	size () const

virtual double	compute_physical_size () const

virtual void	point_output_data (const Vector< double > &s, Vector< double > &data)

void	point_output (std::ostream &outfile, const Vector< double > &s)

virtual unsigned	nplot_points_paraview (const unsigned &nplot) const

virtual unsigned	nsub_elements_paraview (const unsigned &nplot) const

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

virtual void	write_paraview_output_offset_information (std::ofstream &file_out, const unsigned &nplot, unsigned &counter) const

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

virtual void	write_paraview_offsets (std::ofstream &file_out, const unsigned &nplot, unsigned &offset_sum) const

virtual unsigned	nscalar_paraview () const

virtual void	scalar_value_paraview (std::ofstream &file_out, const unsigned &i, const unsigned &nplot) const

virtual void	scalar_value_fct_paraview (std::ofstream &file_out, const unsigned &i, const unsigned &nplot, FiniteElement::SteadyExactSolutionFctPt exact_soln_pt) const

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

virtual std::string	scalar_name_paraview (const unsigned &i) const

virtual void	output (std::ostream &outfile)

virtual void	output (std::ostream &outfile, const unsigned &n_plot)

virtual void	output (const unsigned &t, std::ostream &outfile, const unsigned &n_plot) const

virtual void	output (FILE *file_pt)

virtual void	output (FILE *file_pt, const unsigned &n_plot)

virtual void	output_fct (std::ostream &outfile, const unsigned &n_plot, FiniteElement::SteadyExactSolutionFctPt exact_soln_pt)
	Output an exact solution over the element. More...

virtual void	output_fct (std::ostream &outfile, const unsigned &n_plot, const double &time, FiniteElement::UnsteadyExactSolutionFctPt exact_soln_pt)
	Output a time-dependent exact solution over the element. More...

virtual void	output_fct (std::ostream &outfile, const unsigned &n_plot, const double &time, const SolutionFunctorBase &exact_soln) const
	Output a time-dependent exact solution over the element. More...

virtual void	get_s_plot (const unsigned &i, const unsigned &nplot, Vector< double > &s, const bool &shifted_to_interior=false) const

virtual std::string	tecplot_zone_string (const unsigned &nplot) const

virtual void	write_tecplot_zone_footer (std::ostream &outfile, const unsigned &nplot) const

virtual void	write_tecplot_zone_footer (FILE *file_pt, const unsigned &nplot) const

virtual unsigned	nplot_points (const unsigned &nplot) const

virtual void	compute_error (FiniteElement::SteadyExactSolutionFctPt exact_soln_pt, double &error, double &norm)
	Calculate the norm of the error and that of the exact solution. More...

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

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

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

void	integrate_fct (FiniteElement::SteadyExactSolutionFctPt integrand_fct_pt, Vector< double > &integral)
	Integrate Vector-valued function over element. More...

void	integrate_fct (FiniteElement::UnsteadyExactSolutionFctPt integrand_fct_pt, const double &time, Vector< double > &integral)
	Integrate Vector-valued time-dep function over element. More...

virtual void	build_face_element (const int &face_index, FaceElement *face_element_pt)

virtual unsigned	self_test ()

virtual unsigned	get_bulk_node_number (const int &face_index, const unsigned &i) const

virtual int	face_outer_unit_normal_sign (const int &face_index) const
	Get the sign of the outer unit normal on the face given by face_index. More...

virtual unsigned	nnode_on_face () const

void	face_node_number_error_check (const unsigned &i) const
	Range check for face node numbers. More...

virtual CoordinateMappingFctPt	face_to_bulk_coordinate_fct_pt (const int &face_index) const

virtual BulkCoordinateDerivativesFctPt	bulk_coordinate_derivatives_fct_pt (const int &face_index) const

Public Member Functions inherited from oomph::GeneralisedElement
	GeneralisedElement ()
	Constructor: Initialise all pointers and all values to zero. More...

virtual	~GeneralisedElement ()
	Virtual destructor to clean up any memory allocated by the object. More...

	GeneralisedElement (const GeneralisedElement &)=delete
	Broken copy constructor. More...

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

Data *&	internal_data_pt (const unsigned &i)
	Return a pointer to i-th internal data object. More...

Data *const &	internal_data_pt (const unsigned &i) const
	Return a pointer to i-th internal data object (const version) More...

Data *&	external_data_pt (const unsigned &i)
	Return a pointer to i-th external data object. More...

Data *const &	external_data_pt (const unsigned &i) const
	Return a pointer to i-th external data object (const version) More...

unsigned long	eqn_number (const unsigned &ieqn_local) const

int	local_eqn_number (const unsigned long &ieqn_global) const

unsigned	add_external_data (Data *const &data_pt, const bool &fd=true)

bool	external_data_fd (const unsigned &i) const

void	exclude_external_data_fd (const unsigned &i)

void	include_external_data_fd (const unsigned &i)

void	flush_external_data ()
	Flush all external data. More...

void	flush_external_data (Data *const &data_pt)
	Flush the object addressed by data_pt from the external data array. More...

unsigned	ninternal_data () const
	Return the number of internal data objects. More...

unsigned	nexternal_data () const
	Return the number of external data objects. More...

unsigned	ndof () const
	Return the number of equations/dofs in the element. More...

void	dof_vector (const unsigned &t, Vector< double > &dof)
	Return the vector of dof values at time level t. More...

void	dof_pt_vector (Vector< double * > &dof_pt)
	Return the vector of pointers to dof values. More...

void	set_internal_data_time_stepper (const unsigned &i, TimeStepper *const &time_stepper_pt, const bool &preserve_existing_data)

void	assign_internal_eqn_numbers (unsigned long &global_number, Vector< double * > &Dof_pt)

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

void	add_internal_value_pt_to_map (std::map< unsigned, double * > &map_of_value_pt)

virtual void	assign_local_eqn_numbers (const bool &store_local_dof_pt)

virtual void	complete_setup_of_dependencies ()

virtual void	get_residuals (Vector< double > &residuals)

virtual void	get_jacobian (Vector< double > &residuals, DenseMatrix< double > &jacobian)

virtual void	get_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &mass_matrix)

virtual void	get_jacobian_and_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &jacobian, DenseMatrix< double > &mass_matrix)

virtual void	get_dresiduals_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam)

virtual void	get_djacobian_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam)

virtual void	get_djacobian_and_dmass_matrix_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam, DenseMatrix< double > &dmass_matrix_dparam)

virtual void	get_hessian_vector_products (Vector< double > const &Y, DenseMatrix< double > const &C, DenseMatrix< double > &product)

virtual void	get_inner_products (Vector< std::pair< unsigned, unsigned >> const &history_index, Vector< double > &inner_product)

virtual void	get_inner_product_vectors (Vector< unsigned > const &history_index, Vector< Vector< double >> &inner_product_vector)

virtual void	compute_norm (Vector< double > &norm)

virtual void	compute_norm (double &norm)

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

	GeomObject (const unsigned &ndim)

	GeomObject (const unsigned &nlagrangian, const unsigned &ndim)

	GeomObject (const unsigned &nlagrangian, const unsigned &ndim, TimeStepper *time_stepper_pt)

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

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

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

unsigned	nlagrangian () const
	Access function to # of Lagrangian coordinates. More...

unsigned	ndim () const
	Access function to # of Eulerian coordinates. More...

void	set_nlagrangian_and_ndim (const unsigned &n_lagrangian, const unsigned &n_dim)
	Set # of Lagrangian and Eulerian coordinates. More...

TimeStepper *&	time_stepper_pt ()

TimeStepper *	time_stepper_pt () const

virtual void	position (const double &t, const Vector< double > &zeta, Vector< double > &r) const

virtual void	dposition (const Vector< double > &zeta, DenseMatrix< double > &drdzeta) const

virtual void	d2position (const Vector< double > &zeta, RankThreeTensor< double > &ddrdzeta) const

virtual void	d2position (const Vector< double > &zeta, Vector< double > &r, DenseMatrix< double > &drdzeta, RankThreeTensor< double > &ddrdzeta) const

Private Attributes
double *	Ra_pt
	Pointer to a private data member, the Rayleigh number. More...

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

typedef void(*	UnsteadyExactSolutionFctPt) (const double &, const Vector< double > &, Vector< double > &)

Static Public Attributes inherited from oomph::FiniteElement
static double	Tolerance_for_singular_jacobian = 1.0e-16
	Tolerance below which the jacobian is considered singular. More...

static bool	Accept_negative_jacobian = false

static bool	Suppress_output_while_checking_for_inverted_elements

Static Public Attributes inherited from oomph::GeneralisedElement
static bool	Suppress_warning_about_repeated_internal_data

static bool	Suppress_warning_about_repeated_external_data = true

static double	Default_fd_jacobian_step = 1.0e-8

Protected Member Functions inherited from oomph::ElementWithExternalElement
void	assign_internal_and_external_local_eqn_numbers (const bool &store_local_dof_pt)

void	assign_external_interaction_data_local_eqn_numbers (const bool &store_local_dof_pt)

void	fill_in_jacobian_from_external_interaction_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian)

void	fill_in_jacobian_from_external_interaction_by_fd (DenseMatrix< double > &jacobian)

void	fill_in_jacobian_from_external_interaction_field_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian)

void	fill_in_jacobian_from_external_interaction_field_by_fd (DenseMatrix< double > &jacobian)

void	fill_in_jacobian_from_external_interaction_geometric_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian)

void	fill_in_jacobian_from_external_interaction_geometric_by_fd (DenseMatrix< double > &jacobian)

virtual void	update_before_external_interaction_field_fd ()

virtual void	reset_after_external_interaction_field_fd ()

virtual void	update_in_external_interaction_field_fd (const unsigned &i)

virtual void	reset_in_external_interaction_field_fd (const unsigned &i)

virtual void	update_before_external_interaction_geometric_fd ()

virtual void	reset_after_external_interaction_geometric_fd ()

virtual void	update_in_external_interaction_geometric_fd (const unsigned &i)

virtual void	reset_in_external_interaction_geometric_fd (const unsigned &i)

Protected Member Functions inherited from oomph::FiniteElement
virtual void	assemble_local_to_eulerian_jacobian (const DShape &dpsids, DenseMatrix< double > &jacobian) const

virtual void	assemble_local_to_eulerian_jacobian2 (const DShape &d2psids, DenseMatrix< double > &jacobian2) const

virtual void	assemble_eulerian_base_vectors (const DShape &dpsids, DenseMatrix< double > &interpolated_G) const

template<unsigned DIM>
double	invert_jacobian (const DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const

virtual double	invert_jacobian_mapping (const DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const

virtual double	local_to_eulerian_mapping (const DShape &dpsids, DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const

double	local_to_eulerian_mapping (const DShape &dpsids, DenseMatrix< double > &inverse_jacobian) const

virtual double	local_to_eulerian_mapping_diagonal (const DShape &dpsids, DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const

virtual void	dJ_eulerian_dnodal_coordinates (const DenseMatrix< double > &jacobian, const DShape &dpsids, DenseMatrix< double > &djacobian_dX) const

template<unsigned DIM>
void	dJ_eulerian_dnodal_coordinates_templated_helper (const DenseMatrix< double > &jacobian, const DShape &dpsids, DenseMatrix< double > &djacobian_dX) const

virtual void	d_dshape_eulerian_dnodal_coordinates (const double &det_jacobian, const DenseMatrix< double > &jacobian, const DenseMatrix< double > &djacobian_dX, const DenseMatrix< double > &inverse_jacobian, const DShape &dpsids, RankFourTensor< double > &d_dpsidx_dX) const

template<unsigned DIM>
void	d_dshape_eulerian_dnodal_coordinates_templated_helper (const double &det_jacobian, const DenseMatrix< double > &jacobian, const DenseMatrix< double > &djacobian_dX, const DenseMatrix< double > &inverse_jacobian, const DShape &dpsids, RankFourTensor< double > &d_dpsidx_dX) const

virtual void	transform_derivatives (const DenseMatrix< double > &inverse_jacobian, DShape &dbasis) const

void	transform_derivatives_diagonal (const DenseMatrix< double > &inverse_jacobian, DShape &dbasis) const

virtual void	transform_second_derivatives (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

template<unsigned DIM>
void	transform_second_derivatives_template (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

template<unsigned DIM>
void	transform_second_derivatives_diagonal (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

virtual void	fill_in_jacobian_from_nodal_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian)

void	fill_in_jacobian_from_nodal_by_fd (DenseMatrix< double > &jacobian)

virtual void	update_before_nodal_fd ()

virtual void	reset_after_nodal_fd ()

virtual void	update_in_nodal_fd (const unsigned &i)

virtual void	reset_in_nodal_fd (const unsigned &i)

template<>
double	invert_jacobian (const DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const
	Zero-d specialisation of function to calculate inverse of jacobian mapping. More...

template<>
double	invert_jacobian (const DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const
	One-d specialisation of function to calculate inverse of jacobian mapping. More...

template<>
double	invert_jacobian (const DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const
	Two-d specialisation of function to calculate inverse of jacobian mapping. More...

template<>
double	invert_jacobian (const DenseMatrix< double > &jacobian, DenseMatrix< double > &inverse_jacobian) const

template<>
void	dJ_eulerian_dnodal_coordinates_templated_helper (const DenseMatrix< double > &jacobian, const DShape &dpsids, DenseMatrix< double > &djacobian_dX) const

template<>
void	dJ_eulerian_dnodal_coordinates_templated_helper (const DenseMatrix< double > &jacobian, const DShape &dpsids, DenseMatrix< double > &djacobian_dX) const

template<>
void	dJ_eulerian_dnodal_coordinates_templated_helper (const DenseMatrix< double > &jacobian, const DShape &dpsids, DenseMatrix< double > &djacobian_dX) const

template<>
void	dJ_eulerian_dnodal_coordinates_templated_helper (const DenseMatrix< double > &jacobian, const DShape &dpsids, DenseMatrix< double > &djacobian_dX) const

template<>
void	d_dshape_eulerian_dnodal_coordinates_templated_helper (const double &det_jacobian, const DenseMatrix< double > &jacobian, const DenseMatrix< double > &djacobian_dX, const DenseMatrix< double > &inverse_jacobian, const DShape &dpsids, RankFourTensor< double > &d_dpsidx_dX) const

template<>
void	d_dshape_eulerian_dnodal_coordinates_templated_helper (const double &det_jacobian, const DenseMatrix< double > &jacobian, const DenseMatrix< double > &djacobian_dX, const DenseMatrix< double > &inverse_jacobian, const DShape &dpsids, RankFourTensor< double > &d_dpsidx_dX) const

template<>
void	d_dshape_eulerian_dnodal_coordinates_templated_helper (const double &det_jacobian, const DenseMatrix< double > &jacobian, const DenseMatrix< double > &djacobian_dX, const DenseMatrix< double > &inverse_jacobian, const DShape &dpsids, RankFourTensor< double > &d_dpsidx_dX) const

template<>
void	d_dshape_eulerian_dnodal_coordinates_templated_helper (const double &det_jacobian, const DenseMatrix< double > &jacobian, const DenseMatrix< double > &djacobian_dX, const DenseMatrix< double > &inverse_jacobian, const DShape &dpsids, RankFourTensor< double > &d_dpsidx_dX) const

template<>
void	transform_second_derivatives_template (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

template<>
void	transform_second_derivatives_template (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

template<>
void	transform_second_derivatives_diagonal (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

template<>
void	transform_second_derivatives_diagonal (const DenseMatrix< double > &jacobian, const DenseMatrix< double > &inverse_jacobian, const DenseMatrix< double > &jacobian2, DShape &dbasis, DShape &d2basis) const

Protected Member Functions inherited from oomph::GeneralisedElement
unsigned	add_internal_data (Data *const &data_pt, const bool &fd=true)

bool	internal_data_fd (const unsigned &i) const

void	exclude_internal_data_fd (const unsigned &i)

void	include_internal_data_fd (const unsigned &i)

void	clear_global_eqn_numbers ()

void	add_global_eqn_numbers (std::deque< unsigned long > const &global_eqn_numbers, std::deque< double * > const &global_dof_pt)

virtual void	assign_additional_local_eqn_numbers ()

int	internal_local_eqn (const unsigned &i, const unsigned &j) const

int	external_local_eqn (const unsigned &i, const unsigned &j)

virtual void	fill_in_contribution_to_residuals (Vector< double > &residuals)

void	fill_in_jacobian_from_internal_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian, const bool &fd_all_data=false)

void	fill_in_jacobian_from_internal_by_fd (DenseMatrix< double > &jacobian, const bool &fd_all_data=false)

void	fill_in_jacobian_from_external_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian, const bool &fd_all_data=false)

void	fill_in_jacobian_from_external_by_fd (DenseMatrix< double > &jacobian, const bool &fd_all_data=false)

virtual void	update_before_internal_fd ()

virtual void	reset_after_internal_fd ()

virtual void	update_in_internal_fd (const unsigned &i)

virtual void	reset_in_internal_fd (const unsigned &i)

virtual void	update_before_external_fd ()

virtual void	reset_after_external_fd ()

virtual void	update_in_external_fd (const unsigned &i)

virtual void	reset_in_external_fd (const unsigned &i)

virtual void	fill_in_contribution_to_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &mass_matrix)

virtual void	fill_in_contribution_to_dresiduals_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam)

virtual void	fill_in_contribution_to_djacobian_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam)

virtual void	fill_in_contribution_to_djacobian_and_dmass_matrix_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam, DenseMatrix< double > &dmass_matrix_dparam)

virtual void	fill_in_contribution_to_hessian_vector_products (Vector< double > const &Y, DenseMatrix< double > const &C, DenseMatrix< double > &product)

virtual void	fill_in_contribution_to_inner_products (Vector< std::pair< unsigned, unsigned >> const &history_index, Vector< double > &inner_product)

virtual void	fill_in_contribution_to_inner_product_vectors (Vector< unsigned > const &history_index, Vector< Vector< double >> &inner_product_vector)

Protected Attributes inherited from oomph::ElementWithExternalElement
bool	Add_external_interaction_data
	Boolean flag to indicate whether to include the external data. More...

bool	Add_external_geometric_data
	Boolean flag to indicate whether to include the external geometric data. More...

Data **	External_interaction_field_data_pt

Data **	External_interaction_geometric_data_pt

Protected Attributes inherited from oomph::FiniteElement
MacroElement *	Macro_elem_pt
	Pointer to the element's macro element (NULL by default) More...

Protected Attributes inherited from oomph::GeomObject
unsigned	NLagrangian
	Number of Lagrangian (intrinsic) coordinates. More...

unsigned	Ndim
	Number of Eulerian coordinates. More...

TimeStepper *	Geom_object_time_stepper_pt

Static Protected Attributes inherited from oomph::FiniteElement
static const unsigned	Default_Initial_Nvalue = 0
	Default value for the number of values at a node. More...

static const double	Node_location_tolerance = 1.0e-14

static const unsigned	N2deriv [] = {0, 1, 3, 6}

Static Protected Attributes inherited from oomph::GeneralisedElement
static DenseMatrix< double >	Dummy_matrix

static std::deque< double * >	Dof_pt_deque

Detailed Description

template<class NST_ELEMENT, class AD_ELEMENT>
class oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >

////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////// Build a refineable Navier Stokes element that inherits from ElementWithExternalElement so that it can "communicate" with an advection diffusion element that provides the temperature in the body force term.

Constructor & Destructor Documentation

◆ RefineableNavierStokesBoussinesqElement()

template<class NST_ELEMENT , class AD_ELEMENT >

oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::RefineableNavierStokesBoussinesqElement ( )

inline

Constructor: call the underlying constructors and initialise the pointer to the Rayleigh number to point to the default value of 0.0.

       : NST_ELEMENT(), ElementWithExternalElement()
     {
       Ra_pt = &MultiDomainBoussinesqHelper::Default_Physical_Constant_Value;
  
       // There is one interaction: The effect of the advection-diffusion
       // element onto the buoyancy term
       this->set_ninteraction(1);
     }

References oomph::MultiDomainBoussinesqHelper::Default_Physical_Constant_Value, oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::Ra_pt, and oomph::ElementWithExternalElement::set_ninteraction().

Member Function Documentation

◆ fill_in_contribution_to_jacobian()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_contribution_to_jacobian	(	Vector< double > &	residuals,
		DenseMatrix< double > &	jacobian
	)

inlinevirtual

Compute the element's residual vector and the Jacobian matrix.

Reimplemented from oomph::ElementWithExternalElement.

     {
       // Get the analytical contribution from the basic Navier-Stokes element
       NST_ELEMENT::fill_in_contribution_to_jacobian(residuals, jacobian);
  
 #ifdef USE_FD_FOR_DERIVATIVES_WRT_EXTERNAL_DATA_IN_MULTI_DOMAIN_BOUSSINESQ
  
       // Get the off-diagonal terms by finite differencing
       this->fill_in_jacobian_from_external_interaction_by_fd(residuals,
                                                              jacobian);
  
 #else
  
       // Get the off-diagonal terms analytically
       this->fill_in_off_diagonal_block_analytic(residuals, jacobian);
  
 #endif
     }

References oomph::fill_in_contribution_to_jacobian(), oomph::ElementWithExternalElement::fill_in_jacobian_from_external_interaction_by_fd(), and oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_off_diagonal_block_analytic().

◆ fill_in_contribution_to_jacobian_and_mass_matrix()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_contribution_to_jacobian_and_mass_matrix	(	Vector< double > &	residuals,
		DenseMatrix< double > &	jacobian,
		DenseMatrix< double > &	mass_matrix
	)

inlinevirtual

Add the element's contribution to its residuals vector, jacobian matrix and mass matrix

Reimplemented from oomph::GeneralisedElement.

     {
       // Call the standard (Broken) function
       // which will prevent these elements from being used
       // in eigenproblems until replaced.
       FiniteElement::fill_in_contribution_to_jacobian_and_mass_matrix(
         residuals, jacobian, mass_matrix);
     }

References oomph::GeneralisedElement::fill_in_contribution_to_jacobian_and_mass_matrix().

◆ fill_in_off_diagonal_block_analytic()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_off_diagonal_block_analytic	(	Vector< double > &	residuals,
		DenseMatrix< double > &	jacobian
	)

inline

Compute the contribution of the external degrees of freedom (temperatures) on the Navier-Stokes equations

     {
       // Local storage for the index in the nodes at which the
       // Navier-Stokes velocities are stored (we know that this
       // should be 0,1,2)
       const unsigned n_dim = this->dim();
       unsigned u_nodal_nst[n_dim];
       for (unsigned i = 0; i < n_dim; i++)
       {
         u_nodal_nst[i] = this->u_index_nst(i);
       }
  
       // Find out how many nodes there are
       const unsigned n_node = this->nnode();
  
       // Set up memory for the shape and test functions and their derivatives
       Shape psif(n_node), testf(n_node);
       DShape dpsifdx(n_node, n_dim), dtestfdx(n_node, n_dim);
  
       // Number of integration points
       const unsigned n_intpt = this->integral_pt()->nweight();
  
       // Integers to store the local equations and unknowns
       int local_eqn = 0, local_unknown = 0;
  
       // Local storage for pointers to hang_info objects
       HangInfo* hang_info_pt = 0;
  
       // Loop over the integration points
       for (unsigned ipt = 0; ipt < n_intpt; ipt++)
       {
         // Get the integral weight
         double w = this->integral_pt()->weight(ipt);
  
         // Call the derivatives of the shape and test functions
         double J = this->dshape_and_dtest_eulerian_at_knot_nst(
           ipt, psif, dpsifdx, testf, dtestfdx);
  
         // Premultiply the weights and the Jacobian
         double W = w * J;
  
         // Assemble the jacobian terms
  
         // Get the derivatives of the body force wrt the unknowns
         // of the external element
         DenseMatrix<double> dbody_dexternal_element_data;
  
         // Vector of global equation number corresponding to the external
         // element's data
         Vector<unsigned> global_eqn_number_of_external_element_data;
  
         // Get the appropriate derivatives
         this->get_dbody_force_nst_dexternal_element_data(
           ipt,
           dbody_dexternal_element_data,
           global_eqn_number_of_external_element_data);
  
         // Find out how many external data there are
         const unsigned n_external_element_data =
           global_eqn_number_of_external_element_data.size();
  
         // Loop over the test functions
         for (unsigned l = 0; l < n_node; l++)
         {
           // Assemble the contributions of the temperature to
           // the Navier--Stokes equations (which arise through the buoyancy
           // body-force term)
           unsigned n_master = 1;
           double hang_weight = 1.0;
  
           // Local bool (is the node hanging)
           bool is_node_hanging = this->node_pt(l)->is_hanging();
  
           // If the node is hanging, get the number of master nodes
           if (is_node_hanging)
           {
             hang_info_pt = this->node_pt(l)->hanging_pt();
             n_master = hang_info_pt->nmaster();
           }
           // Otherwise there is just one master node, the node itself
           else
           {
             n_master = 1;
           }
  
           // Loop over the master nodes
           for (unsigned m = 0; m < n_master; m++)
           {
             // If the node is hanging get weight from master node
             if (is_node_hanging)
             {
               // Get the hang weight from the master node
               hang_weight = hang_info_pt->master_weight(m);
             }
             else
             {
               // Node contributes with full weight
               hang_weight = 1.0;
             }
  
  
             // Loop over the velocity components in the Navier--Stokes equtions
             for (unsigned i = 0; i < n_dim; i++)
             {
               // Get the equation number
               if (is_node_hanging)
               {
                 // Get the equation number from the master node
                 local_eqn = this->local_hang_eqn(
                   hang_info_pt->master_node_pt(m), u_nodal_nst[i]);
               }
               else
               {
                 // Local equation number
                 local_eqn = this->nodal_local_eqn(l, u_nodal_nst[i]);
               }
  
               if (local_eqn >= 0)
               {
                 // Loop over the external data
                 for (unsigned l2 = 0; l2 < n_external_element_data; l2++)
                 {
                   // Find the local equation number corresponding to the global
                   // unknown
                   local_unknown = this->local_eqn_number(
                     global_eqn_number_of_external_element_data[l2]);
                   if (local_unknown >= 0)
                   {
                     // Add contribution to jacobian matrix
                     jacobian(local_eqn, local_unknown) +=
                       dbody_dexternal_element_data(i, l2) * testf(l) *
                       hang_weight * W;
                   }
                 }
               }
             }
           }
         }
       }
     }

References oomph::FiniteElement::dim(), oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::get_dbody_force_nst_dexternal_element_data(), oomph::Node::hanging_pt(), i, oomph::FiniteElement::integral_pt(), oomph::Node::is_hanging(), J, oomph::GeneralisedElement::local_eqn_number(), m, oomph::HangInfo::master_node_pt(), oomph::HangInfo::master_weight(), oomph::HangInfo::nmaster(), oomph::FiniteElement::nnode(), oomph::FiniteElement::nodal_local_eqn(), oomph::FiniteElement::node_pt(), oomph::Integral::nweight(), w, oomph::QuadTreeNames::W, and oomph::Integral::weight().

Referenced by oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_contribution_to_jacobian().

◆ further_build()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::further_build ( )

inline

Call the underlying single-physics element's further_build() functions and make sure that the pointer to the Rayleigh number is passed to the sons. Also make sure that if the external geometric Data was ignored in the father it's also ignored in the sons

     {
       NST_ELEMENT::further_build();
  
       // Cast the pointer to the father element to the specific
       // element type
       RefineableNavierStokesBoussinesqElement<NST_ELEMENT, AD_ELEMENT>*
         cast_father_element_pt = dynamic_cast<
           RefineableNavierStokesBoussinesqElement<NST_ELEMENT, AD_ELEMENT>*>(
           this->father_element_pt());
  
       // Set the pointer to the Rayleigh number to be the same as that in
       // the father
       this->Ra_pt = cast_father_element_pt->ra_pt();
  
       // Retain ignorance about external geometric data...
       if (!cast_father_element_pt->external_geometric_data_is_included())
       {
         this->ignore_external_geometric_data();
       }
     }

References oomph::ElementWithExternalElement::external_geometric_data_is_included(), oomph::ElementWithExternalElement::ignore_external_geometric_data(), oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ra_pt(), and oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::Ra_pt.

◆ get_body_force_nst()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::get_body_force_nst	(	const double &	time,
		const unsigned &	ipt,
		const Vector< double > &	s,
		const Vector< double > &	x,
		Vector< double > &	body_force
	)

inline

Overload get_body_force_nst() to return the temperature-dependent buoyancy force, using the temperature computed by the "external" advection diffusion element associated with integration point ipt.

     {
       // Set interaction index -- there's only one interaction...
       const unsigned interaction = 0;
  
       // Get a pointer to the external element that computes the
       // the temperature -- we know it's an advection diffusion element.
       const AD_ELEMENT* adv_diff_el_pt =
         dynamic_cast<AD_ELEMENT*>(external_element_pt(interaction, ipt));
  
       // Get the temperature interpolated from the external element
       const double interpolated_t = adv_diff_el_pt->interpolated_u_adv_diff(
         external_element_local_coord(interaction, ipt));
  
       // Get vector that indicates the direction of gravity from
       // the Navier-Stokes equations
       Vector<double> gravity(NST_ELEMENT::g());
  
       // Set the temperature-dependent body force:
       const unsigned n_dim = this->dim();
       for (unsigned i = 0; i < n_dim; i++)
       {
         body_force[i] = -gravity[i] * interpolated_t * ra();
       }
  
     } // end overloaded body force

References Global_Parameters::body_force(), oomph::FiniteElement::dim(), oomph::ElementWithExternalElement::external_element_local_coord(), oomph::ElementWithExternalElement::external_element_pt(), Gravity::gravity(), i, and oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ra().

◆ get_dbody_force_nst_dexternal_element_data()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::get_dbody_force_nst_dexternal_element_data	(	const unsigned &	ipt,
		DenseMatrix< double > &	result,
		Vector< unsigned > &	global_eqn_number
	)

Fill in the derivatives of the body force with respect to the external unknowns

Fill in the derivatives of the body force with respect to the external unknowns in the Navier–Stokes equations

   {
     // Get vector that indicates the direction of gravity from
     // the Navier-Stokes equations
     Vector<double> gravity(NST_ELEMENT::g());
  
     // The interaction index is 0 in this case
     unsigned interaction = 0;
  
     // Get the external element's derivatives
     Vector<double> du_adv_diff_ddata;
  
     // Dynamic cast "other" element to correct type
     AD_ELEMENT* source_el_pt =
       dynamic_cast<AD_ELEMENT*>(external_element_pt(interaction, ipt));
 #ifdef PARANOID
     if (source_el_pt == 0)
     {
       throw OomphLibError("External element could not be cast to AD_ELEMENT\n",
                           OOMPH_CURRENT_FUNCTION,
                           OOMPH_EXCEPTION_LOCATION);
     }
 #endif
  
     // Get derivatives
     source_el_pt->dinterpolated_u_adv_diff_ddata(
       external_element_local_coord(interaction, ipt),
       du_adv_diff_ddata,
       global_eqn_number);
  
     // Find the number of external data
     unsigned n_external_element_data = du_adv_diff_ddata.size();
  
     // Set the size of the matrix to be returned
     const unsigned n_dim = this->dim();
     result.resize(n_dim, n_external_element_data);
  
     // Temperature-dependent body force:
     for (unsigned i = 0; i < n_dim; i++)
     {
       // Loop over the external data
       for (unsigned n = 0; n < n_external_element_data; n++)
       {
         result(i, n) = -gravity[i] * du_adv_diff_ddata[n] * ra();
       }
     }
  
   } // end_of_get_dbody_force

References Gravity::gravity(), i, n, OOMPH_CURRENT_FUNCTION, OOMPH_EXCEPTION_LOCATION, and oomph::DenseMatrix< T >::resize().

Referenced by oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_off_diagonal_block_analytic().

◆ get_dof_numbers_for_unknowns()

template<class NST_ELEMENT , class AD_ELEMENT >

void oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::get_dof_numbers_for_unknowns ( std::list< std::pair< unsigned long, unsigned >> & dof_lookup_list ) const

inlinevirtual

Classify dof numbers as in underlying element.

Reimplemented from oomph::GeneralisedElement.

     {
       // Call the underlying function
       NST_ELEMENT::get_dof_numbers_for_unknowns(dof_lookup_list);
     }

◆ ndof_types()

template<class NST_ELEMENT , class AD_ELEMENT >

unsigned oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ndof_types ( ) const

inlinevirtual

Get number of dof types from underlying element.

Reimplemented from oomph::GeneralisedElement.

     {
       return NST_ELEMENT::ndof_types();
     }

◆ ra()

template<class NST_ELEMENT , class AD_ELEMENT >

const double& oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ra ( ) const

inline

Access function for the Rayleigh number (const version)

     {
       return *Ra_pt;
     }

References oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::Ra_pt.

Referenced by oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::get_body_force_nst().

◆ ra_pt()

template<class NST_ELEMENT , class AD_ELEMENT >

double*& oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ra_pt ( )

inline

Access function for the pointer to the Rayleigh number.

     {
       return Ra_pt;
     }

References oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::Ra_pt.

Referenced by oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::further_build().

Member Data Documentation

◆ Ra_pt

template<class NST_ELEMENT , class AD_ELEMENT >

double* oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::Ra_pt

private

Pointer to a private data member, the Rayleigh number.

Referenced by oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::further_build(), oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ra(), oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::ra_pt(), and oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::RefineableNavierStokesBoussinesqElement().

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

multi_domain_boussinesq_elements.h

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<class NST_ELEMENT, class AD_ELEMENT> class oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >

Constructor & Destructor Documentation

◆ RefineableNavierStokesBoussinesqElement()

Member Function Documentation

◆ fill_in_contribution_to_jacobian()

◆ fill_in_contribution_to_jacobian_and_mass_matrix()

◆ fill_in_off_diagonal_block_analytic()

◆ further_build()

◆ get_body_force_nst()

◆ get_dbody_force_nst_dexternal_element_data()

◆ get_dof_numbers_for_unknowns()

◆ ndof_types()

◆ ra()

◆ ra_pt()

Member Data Documentation

◆ Ra_pt

template<class NST_ELEMENT, class AD_ELEMENT>
class oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >