A Generalised Element class. More...

#include <elements.h>

Inheritance diagram for oomph::GeneralisedElement:

Public Member Functions
GeneralisedElement()	GeneralisedElement (const GeneralisedElement &)=delete
	Constructor: Initialise all pointers and all values to zero. 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
	Return the global equation number corresponding to the ieqn_local-th local equation number. More...

int	local_eqn_number (const unsigned long &ieqn_global) const
	Return the local equation number corresponding to the ieqn_global-th global equation number. Returns minus one (-1) if there is no local degree of freedom corresponding to the chosen global equation number. More...

unsigned	add_external_data (Data *const &data_pt, const bool &fd=true)
	Add a (pointer to an) external data object to the element and return its index (i.e. the index required to obtain it from the access function `external_data_pt(...)`. The optional boolean flag indicates whether the data should be included in the general finite-difference loop when calculating the jacobian. The default value is true, i.e. the data will be included in the finite-differencing. More...

bool	external_data_fd (const unsigned &i) const
	Return the status of the boolean flag indicating whether the external data is included in the finite difference loop. More...

void	exclude_external_data_fd (const unsigned &i)
	Set the boolean flag to exclude the external datum from the the finite difference loop when computing the jacobian matrix. More...

void	include_external_data_fd (const unsigned &i)
	Set the boolean flag to include the external datum in the the finite difference loop when computing the jacobian matrix. More...

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)
	Set the timestepper associated with the i-th internal data object. More...

void	assign_internal_eqn_numbers (unsigned long &global_number, Vector< double * > &Dof_pt)
	Assign the global equation numbers to the internal Data. The arguments are the current highest global equation number (which will be incremented) and a Vector of pointers to the global variables (to which any unpinned values in the internal Data are added). More...

void	describe_dofs (std::ostream &out, const std::string &current_string) const
	Function to describe the dofs of the element. The ostream specifies the output stream to which the description is written; the string stores the currently assembled output that is ultimately written to the output stream by Data::describe_dofs(...); it is typically built up incrementally as we descend through the call hierarchy of this function when called from Problem::describe_dofs(...) More...

virtual void	describe_local_dofs (std::ostream &out, const std::string &current_string) const
	Function to describe the local dofs of the element. The ostream specifies the output stream to which the description is written; the string stores the currently assembled output that is ultimately written to the output stream by Data::describe_dofs(...); it is typically built up incrementally as we descend through the call hierarchy of this function when called from Problem::describe_dofs(...) More...

void	add_internal_value_pt_to_map (std::map< unsigned, double * > &map_of_value_pt)
	Add pointers to the internal data values to map indexed by the global equation number. More...

void	add_internal_data_values_to_vector (Vector< double > &vector_of_values)
	Add all internal data and time history values to the vector in the internal storage order. More...

void	read_internal_data_values_from_vector (const Vector< double > &vector_of_values, unsigned &index)
	Read all internal data and time history values from the vector starting from index. On return the index will be set to the value at the end of the data that has been read in. More...

void	add_internal_eqn_numbers_to_vector (Vector< long > &vector_of_eqn_numbers)
	Add all equation numbers associated with internal data to the vector in the internal storage order. More...

void	read_internal_eqn_numbers_from_vector (const Vector< long > &vector_of_eqn_numbers, unsigned &index)
	Read all equation numbers associated with internal data from the vector starting from index. On return the index will be set to the value at the end of the data that has been read in. More...

virtual void	assign_local_eqn_numbers (const bool &store_local_dof_pt)
	Setup the arrays of local equation numbers for the element. If the optional boolean argument is true, then pointers to the associated degrees of freedom are stored locally in the array Dof_pt. More...

virtual void	complete_setup_of_dependencies ()
	Complete the setup of any additional dependencies that the element may have. Empty virtual function that may be overloaded for specific derived elements. Used, e.g., for elements with algebraic node update functions to determine the "geometric Data", i.e. the Data that affects the element's shape. This function is called (for all elements) at the very beginning of the equation numbering procedure to ensure that all dependencies are accounted for. More...

virtual void	get_residuals (Vector< double > &residuals)
	Calculate the vector of residuals of the equations in the element. By default initialise the vector to zero and then call the fill_in_contribution_to_residuals() function. Note that this entire function can be overloaded if desired. More...

virtual void	get_jacobian (Vector< double > &residuals, DenseMatrix< double > &jacobian)
	Calculate the elemental Jacobian matrix "d equation / d variable". More...

virtual void	get_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &mass_matrix)
	Calculate the residuals and the elemental "mass" matrix, the matrix that multiplies the time derivative terms in a problem. More...

virtual void	get_jacobian_and_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &jacobian, DenseMatrix< double > &mass_matrix)
	Calculate the residuals and jacobian and elemental "mass" matrix, the matrix that multiplies the time derivative terms. More...

virtual void	get_dresiduals_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam)
	Calculate the derivatives of the residuals with respect to a parameter. More...

virtual void	get_djacobian_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam)
	Calculate the derivatives of the elemental Jacobian matrix and residuals with respect to a parameter. More...

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)
	Calculate the derivatives of the elemental Jacobian matrix mass matrix and residuals with respect to a parameter. More...

virtual void	get_hessian_vector_products (Vector< double > const &Y, DenseMatrix< double > const &C, DenseMatrix< double > &product)
	Calculate the product of the Hessian (derivative of Jacobian with respect to all variables) an eigenvector, Y, and other specified vectors, C (d(J_{ij})/d u_{k}) Y_{j} C_{k}. More...

virtual void	get_inner_products (Vector< std::pair< unsigned, unsigned >> const &history_index, Vector< double > &inner_product)
	Return the vector of inner product of the given pairs of history values. More...

virtual void	get_inner_product_vectors (Vector< unsigned > const &history_index, Vector< Vector< double >> &inner_product_vector)
	Compute the vectors that when taken as a dot product with other history values give the inner product over the element. More...

virtual unsigned	self_test ()
	Self-test: Have all internal values been classified as pinned/unpinned? Return 0 if OK. More...

virtual void	compute_norm (Vector< double > &norm)
	Compute norm of solution – broken virtual can be overloaded by element writer to implement whatever norm is desired for the specific element. More...

virtual void	compute_norm (double &norm)
	Compute norm of solution – broken virtual can be overloaded by element writer to implement whatever norm is desired for the specific element. More...

void	set_halo (const unsigned &non_halo_proc_ID)
	Label the element as halo and specify processor that holds non-halo counterpart. More...

void	set_nonhalo ()
	Label the element as not being a halo. More...

bool	is_halo () const
	Is this element a halo? More...

int	non_halo_proc_ID ()
	ID of processor ID that holds non-halo counterpart of halo element; negative if not a halo. More...

void	set_must_be_kept_as_halo ()
	Insist that this element be kept as a halo element during a distribute? More...

void	unset_must_be_kept_as_halo ()
	Do not insist that this element be kept as a halo element during distribution. More...

bool	must_be_kept_as_halo () const
	Test whether the element must be kept as a halo element. More...

virtual unsigned	ndof_types () const
	The number of types of degrees of freedom in this element are sub-divided into. More...

virtual void	get_dof_numbers_for_unknowns (std::list< std::pair< unsigned long, unsigned >> &dof_lookup_list) const
	Create a list of pairs for the unknowns that this element is "in charge of" – ignore any unknowns associated with external `Data`. The first entry in each pair must contain the global equation number of the unknown, while the second one contains the number of the DOF type that this unknown is associated with. (The function can obviously only be called if the equation numbering scheme has been set up.) More...

Static Public Attributes
static bool	Suppress_warning_about_repeated_internal_data
	Static boolean to suppress warnings about repeated internal data. Defaults to false. More...

static bool	Suppress_warning_about_repeated_external_data = true
	Static boolean to suppress warnings about repeated external data. Defaults to true. More...

static double	Default_fd_jacobian_step = 1.0e-8
	Double used for the default finite difference step in elemental jacobian calculations. More...

Protected Member Functions
unsigned	add_internal_data (Data *const &data_pt, const bool &fd=true)
	Add a (pointer to an) internal data object to the element and return the index required to obtain it from the access function `internal_data_pt()`. The boolean indicates whether the datum should be included in the general finite-difference loop when calculating the jacobian. The default value is true, i.e. the data will be included in the finite differencing. More...

bool	internal_data_fd (const unsigned &i) const
	Return the status of the boolean flag indicating whether the internal data is included in the finite difference loop. More...

void	exclude_internal_data_fd (const unsigned &i)
	Set the boolean flag to exclude the internal datum from the finite difference loop when computing the jacobian matrix. More...

void	include_internal_data_fd (const unsigned &i)
	Set the boolean flag to include the internal datum in the finite difference loop when computing the jacobian matrix. More...

void	clear_global_eqn_numbers ()
	Clear the storage for the global equation numbers and pointers to dofs (if stored) More...

void	add_global_eqn_numbers (std::deque< unsigned long > const &global_eqn_numbers, std::deque< double * > const &global_dof_pt)
	Add the contents of the queue global_eqn_numbers to the local storage for the local-to-global translation scheme. It is essential that the entries in the queue are added IN ORDER i.e. from the front. More...

virtual void	assign_internal_and_external_local_eqn_numbers (const bool &store_local_dof_pt)
	Assign the local equation numbers for the internal and external Data This must be called after the global equation numbers have all been assigned. It is virtual so that it can be overloaded by ElementWithExternalElements so that any external data from the external elements in included in the numbering scheme. If the boolean argument is true then pointers to the dofs will be stored in Dof_pt. More...

virtual void	assign_all_generic_local_eqn_numbers (const bool &store_local_dof_pt)
	Assign all the local equation numbering schemes that can be applied generically for the element. In most cases, this is the function that will be overloaded by inherited classes. It is required to ensure that assign_additional_local_eqn_numbers() can always be called after ALL other local equation numbering has been performed. The default for the GeneralisedElement is simply to call internal and external local equation numbering. If the boolean argument is true then pointers to the dofs will be stored in Dof_pt. More...

virtual void	assign_additional_local_eqn_numbers ()
	Setup any additional look-up schemes for local equation numbers. Examples of use include using local storage to refer to explicit degrees of freedom. The additional memory cost of such storage may or may not be offset by fast local access. More...

int	internal_local_eqn (const unsigned &i, const unsigned &j) const
	Return the local equation number corresponding to the j-th value stored at the i-th internal data. More...

int	external_local_eqn (const unsigned &i, const unsigned &j)
	Return the local equation number corresponding to the j-th value stored at the i-th external data. More...

virtual void	fill_in_contribution_to_residuals (Vector< double > &residuals)
	Add the elemental contribution to the residuals vector. Note that this function will NOT initialise the residuals vector. It must be called after the residuals vector has been initialised to zero. More...

void	fill_in_jacobian_from_internal_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian, const bool &fd_all_data=false)
	Calculate the contributions to the jacobian from the internal degrees of freedom using finite differences. This version of the function assumes that the residuals vector has already been calculated. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data. More...

void	fill_in_jacobian_from_internal_by_fd (DenseMatrix< double > &jacobian, const bool &fd_all_data=false)
	Calculate the contributions to the jacobian from the internal degrees of freedom using finite differences. This version computes the residuals vector before calculating the jacobian terms. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data. More...

void	fill_in_jacobian_from_external_by_fd (Vector< double > &residuals, DenseMatrix< double > &jacobian, const bool &fd_all_data=false)
	Calculate the contributions to the jacobian from the external degrees of freedom using finite differences. This version of the function assumes that the residuals vector has already been calculated. If the boolean argument is true, the finite differencing will be performed for all external data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data. More...

void	fill_in_jacobian_from_external_by_fd (DenseMatrix< double > &jacobian, const bool &fd_all_data=false)
	Calculate the contributions to the jacobian from the external degrees of freedom using finite differences. This version computes the residuals vector before calculating the jacobian terms. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data. More...

virtual void	update_before_internal_fd ()
	Function that is called before the finite differencing of any internal data. This may be overloaded to update any dependent data before finite differencing takes place. More...

virtual void	reset_after_internal_fd ()
	Function that is call after the finite differencing of the internal data. This may be overloaded to reset any dependent variables that may have changed during the finite differencing. More...

virtual void	update_in_internal_fd (const unsigned &i)
	Function called within the finite difference loop for internal data after a change in any values in the i-th internal data object. More...

virtual void	reset_in_internal_fd (const unsigned &i)
	Function called within the finite difference loop for internal data after the values in the i-th external data object are reset. The default behaviour is to call the update function. More...

virtual void	update_before_external_fd ()
	Function that is called before the finite differencing of any external data. This may be overloaded to update any dependent data before finite differencing takes place. More...

virtual void	reset_after_external_fd ()
	Function that is call after the finite differencing of the external data. This may be overloaded to reset any dependent variables that may have changed during the finite differencing. More...

virtual void	update_in_external_fd (const unsigned &i)
	Function called within the finite difference loop for external data after a change in any values in the i-th external data object. More...

virtual void	reset_in_external_fd (const unsigned &i)
	Function called within the finite difference loop for external data after the values in the i-th external data object are reset. The default behaviour is to call the update function. More...

virtual void	fill_in_contribution_to_jacobian (Vector< double > &residuals, DenseMatrix< double > &jacobian)
	Add the elemental contribution to the jacobian matrix. and the residuals vector. Note that this function will NOT initialise the residuals vector or the jacobian matrix. It must be called after the residuals vector and jacobian matrix have been initialised to zero. The default is to use finite differences to calculate the jacobian. More...

virtual void	fill_in_contribution_to_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &mass_matrix)
	Add the elemental contribution to the mass matrix matrix. and the residuals vector. Note that this function should NOT initialise the residuals vector or the mass matrix. It must be called after the residuals vector and jacobian matrix have been initialised to zero. The default is deliberately broken. More...

virtual void	fill_in_contribution_to_jacobian_and_mass_matrix (Vector< double > &residuals, DenseMatrix< double > &jacobian, DenseMatrix< double > &mass_matrix)
	Add the elemental contribution to the jacobian matrix, mass matrix and the residuals vector. Note that this function should NOT initialise any entries. It must be called after the residuals vector and matrices have been initialised to zero. More...

virtual void	fill_in_contribution_to_dresiduals_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam)
	Add the elemental contribution to the derivatives of the residuals with respect to a parameter. This function should NOT initialise any entries and must be called after the entries have been initialised to zero The default implementation is to use finite differences to calculate the derivatives. More...

virtual void	fill_in_contribution_to_djacobian_dparameter (double *const &parameter_pt, Vector< double > &dres_dparam, DenseMatrix< double > &djac_dparam)
	Add the elemental contribution to the derivatives of the elemental Jacobian matrix and residuals with respect to a parameter. This function should NOT initialise any entries and must be called after the entries have been initialised to zero The default implementation is to use finite differences to calculate the derivatives. More...

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)
	Add the elemental contribution to the derivative of the jacobian matrix, mass matrix and the residuals vector with respect to the passed parameter. Note that this function should NOT initialise any entries. It must be called after the residuals vector and matrices have been initialised to zero. More...

virtual void	fill_in_contribution_to_hessian_vector_products (Vector< double > const &Y, DenseMatrix< double > const &C, DenseMatrix< double > &product)
	Fill in contribution to the product of the Hessian (derivative of Jacobian with respect to all variables) an eigenvector, Y, and other specified vectors, C (d(J_{ij})/d u_{k}) Y_{j} C_{k}. More...

virtual void	fill_in_contribution_to_inner_products (Vector< std::pair< unsigned, unsigned >> const &history_index, Vector< double > &inner_product)
	Fill in the contribution to the inner products between given pairs of history values. More...

virtual void	fill_in_contribution_to_inner_product_vectors (Vector< unsigned > const &history_index, Vector< Vector< double >> &inner_product_vector)
	Fill in the contributions to the vectors that when taken as dot product with other history values give the inner product over the element. More...

Protected Attributes
int	Non_halo_proc_ID
	Non-halo processor ID for Data; -1 if it's not a halo. More...

bool	Must_be_kept_as_halo
	Does this element need to be kept as a halo element during a distribute? More...

Static Protected Attributes
static DenseMatrix< double >	Dummy_matrix
	Empty dense matrix used as a dummy argument to combined residual and jacobian functions in the case when only the residuals are being assembled. More...

static std::deque< double * >	Dof_pt_deque
	Static storage for deque used to add_global_equation_numbers when pointers to the dofs in each element are not required. More...

Private Attributes
unsigned long *	Eqn_number
	Storage for the global equation numbers represented by the degrees of freedom in the element. More...

double **	Dof_pt
	Storage for array of pointers to degrees of freedom ordered by local equation number. This information is not needed, except in continuation, bifurcation tracking and periodic orbit calculations. It is not set up unless the control flag Problem::Store_local_dof_pts_in_elements = true. More...

Data **	Data_pt
	Storage for pointers to internal and external data. The data is of the same type and so can be addressed by a single pointer. The idea is that the array is of total size Ninternal_data + Nexternal_data. The internal data are stored at the beginning of the array and the external data are stored at the end of the array. More...

int **	Data_local_eqn
	Pointer to array storage for local equation numbers associated with internal and external data. Again, we save storage by using a single pointer to access this information. The first index of the array is of dimension Nineternal_data + Nexternal_data and the second index varies with the number of values stored at the data object. In the most general case, however, the scheme is as memory efficient as possible. More...

unsigned	Ndof
	Number of degrees of freedom. More...

unsigned	Ninternal_data
	Number of internal data. More...

unsigned	Nexternal_data
	Number of external data. More...

std::vector< bool >	Data_fd
	Storage for boolean flags of size Ninternal_data + Nexternal_data that correspond to the data used in the element. The flags indicate whether the particular internal or external data should be included in the general finite-difference loop in fill_in_jacobian_from_internal_by_fd() or fill_in_jacobian_from_external_by_fd(). The default is that all data WILL be included in the finite-difference loop, but in many circumstances it is possible to treat certain (external) data analytically. The use of an STL vector is optimal for memory use because the booleans are represented as single-bits. More...

Detailed Description

A Generalised Element class.

The main components of a GeneralisedElement are:

pointers to its internal and external Data, which are stored together in a single array so that we need only store one pointer. The internal Data are placed at the beginning of the array and the external Data are stored at the end.
a pointer to a global Time
a lookup table that establishes the relation between local and global equation numbers.

We also provide interfaces for functions that compute the element's Jacobian matrix and/or the Vector of residuals. In addition, an interface that returns a mass matrix — the matrix of terms that multiply any time derivatives in the problem — is also provided to permit explicit time-stepping and the solution of the generalised eigenproblems.

Definition at line 72 of file elements.h.

Constructor & Destructor Documentation

◆ GeneralisedElement()

GeneralisedElement () oomph::GeneralisedElement::GeneralisedElement ( const GeneralisedElement & )

delete

Constructor: Initialise all pointers and all values to zero.

Broken copy constructor

Member Function Documentation

◆ add_external_data()

unsigned oomph::GeneralisedElement::add_external_data	(	Data *const &	data_pt,
		const bool &	fd = `true`
	)

Add a (pointer to an) external data object to the element and return its index (i.e. the index required to obtain it from the access function external_data_pt(...). The optional boolean flag indicates whether the data should be included in the general finite-difference loop when calculating the jacobian. The default value is true, i.e. the data will be included in the finite-differencing.

Add a (pointer to an) external data object to the element and return the index required to obtain it from the access function external_data_pt()

Definition at line 307 of file elements.cc.

References Data_fd, Data_pt, external_data_pt(), i, Nexternal_data, Ninternal_data, oomph::oomph_info, and Suppress_warning_about_repeated_external_data.

Referenced by oomph::TemplateFreeNavierStokesFluxControlElementBase::add_pressure_data(), oomph::NavierStokesWomersleyPressureControlElement::add_pressure_data(), oomph::FourierDecomposedHelmholtzDtNBoundaryElement< ELEMENT >::complete_setup_of_dependencies(), oomph::HelmholtzDtNBoundaryElement< ELEMENT >::complete_setup_of_dependencies(), oomph::DisplacementControlElement::DisplacementControlElement(), oomph::HeightControlElement::HeightControlElement(), oomph::ImmersedRigidBodyElement::initialise(), oomph::LinearisedAxisymPoroelasticBJS_FSIElement< FLUID_BULK_ELEMENT, POROELASTICITY_BULK_ELEMENT >::LinearisedAxisymPoroelasticBJS_FSIElement(), oomph::SolidICProblem::reset_original_state(), oomph::ImposeDisplacementByLagrangeMultiplierElement< ELEMENT >::set_boundary_shape_geom_object_pt(), oomph::ImmersedRigidBodyElement::set_drag_mesh(), oomph::LinearisedNavierStokesEquations::set_eigenfunction_normalisation_element(), oomph::NavierStokesImpedanceTractionElement< BULK_NAVIER_STOKES_ELEMENT, WOMERSLEY_ELEMENT, DIM >::set_external_data_from_navier_stokes_outflow_mesh(), oomph::FluidInterfaceElement::set_external_pressure_data(), oomph::PolarNavierStokesTractionElement< ELEMENT >::set_external_pressure_data(), oomph::YoungLaplaceEquations::set_kappa(), oomph::WomersleyEquations< DIM >::set_pressure_gradient_and_add_as_external_data(), oomph::PseudoBucklingRingElement::set_reference_pressure_pt(), oomph::NavierStokesSurfaceDragTorqueElement< ELEMENT >::set_translation_and_rotation(), oomph::VolumeConstraintBoundingElement::set_volume_constraint_element(), oomph::FoepplvonKarmanEquations::set_volume_constraint_pressure_data_as_external_data(), oomph::DGFaceElement::setup_neighbour_info(), oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >::store_reynolds_strouhal_as_external_data(), oomph::SpaceTimeNavierStokesEquations< DIM >::store_strouhal_as_external_data(), and oomph::VolumeConstraintElement::VolumeConstraintElement().

◆ add_global_eqn_numbers()

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

protected

Add the contents of the queue global_eqn_numbers to the local storage for the local-to-global translation scheme. It is essential that the entries in the queue are added IN ORDER i.e. from the front.

Add the contents of the queue global_eqn_numbers to the local storage for the equation numbers, which represents the local-to-global translation scheme. It is essential that the entries are added in order, i.e. from the front.

Definition at line 156 of file elements.cc.

References Dof_pt, Eqn_number, i, and Ndof.

Referenced by oomph::ElementWithMovingNodes::assign_all_generic_local_eqn_numbers(), oomph::ElementWithExternalElement::assign_external_interaction_data_local_eqn_numbers(), oomph::RefineableElement::assign_hanging_local_eqn_numbers(), assign_internal_and_external_local_eqn_numbers(), oomph::FiniteElement::assign_nodal_local_eqn_numbers(), oomph::RefineableSolidElement::assign_solid_hanging_local_eqn_numbers(), and oomph::SolidFiniteElement::assign_solid_local_eqn_numbers().

◆ add_internal_data()

unsigned oomph::GeneralisedElement::add_internal_data	(	Data *const &	data_pt,
		const bool &	fd = `true`
	)

protected

Add a (pointer to an) internal data object to the element and return the index required to obtain it from the access function internal_data_pt(). The boolean indicates whether the datum should be included in the general finite-difference loop when calculating the jacobian. The default value is true, i.e. the data will be included in the finite differencing.

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

//////////////////////////////////////////////////////////////////////// Add a (pointer to an) internal data object to the element and return the index required to obtain it from the access function internal_data_pt()

Definition at line 62 of file elements.cc.

References Data_fd, Data_pt, i, internal_data_pt(), Nexternal_data, Ninternal_data, oomph::oomph_info, and Suppress_warning_about_repeated_internal_data.

◆ add_internal_data_values_to_vector()

void oomph::GeneralisedElement::add_internal_data_values_to_vector ( Vector< double > & vector_of_values )

Add all internal data and time history values to the vector in the internal storage order.

Definition at line 628 of file elements.cc.

References oomph::Data::add_values_to_vector(), i, internal_data_pt(), and Ninternal_data.

Referenced by oomph::Problem::get_data_to_be_sent_during_load_balancing(), and oomph::Problem::synchronise_dofs().

◆ add_internal_eqn_numbers_to_vector()

void oomph::GeneralisedElement::add_internal_eqn_numbers_to_vector ( Vector< long > & vector_of_eqn_numbers )

Add all equation numbers associated with internal data to the vector in the internal storage order.

Definition at line 655 of file elements.cc.

References oomph::Data::add_eqn_numbers_to_vector(), i, internal_data_pt(), and Ninternal_data.

Referenced by oomph::Problem::copy_haloed_eqn_numbers_helper().

◆ add_internal_value_pt_to_map()

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

Add pointers to the internal data values to map indexed by the global equation number.

This function loops over the internal data of the element and add pointers to their unconstrained values to a map indexed by the global equation number.

Definition at line 611 of file elements.cc.

References oomph::Data::add_value_pt_to_map(), i, internal_data_pt(), and Ninternal_data.

Referenced by oomph::Mesh::get_all_halo_data().

◆ assign_additional_local_eqn_numbers()

virtual void oomph::GeneralisedElement::assign_additional_local_eqn_numbers ( )

inlineprotectedvirtual

Setup any additional look-up schemes for local equation numbers. Examples of use include using local storage to refer to explicit degrees of freedom. The additional memory cost of such storage may or may not be offset by fast local access.

Reimplemented in oomph::HeightControlElement, oomph::DisplacementControlElement, and oomph::FoepplvonKarmanVolumeConstraintElement< ELEMENT, MESH >.

Definition at line 263 of file elements.h.

Referenced by assign_local_eqn_numbers().

◆ assign_all_generic_local_eqn_numbers()

virtual void oomph::GeneralisedElement::assign_all_generic_local_eqn_numbers ( const bool & store_local_dof_pt )

inlineprotectedvirtual

Assign all the local equation numbering schemes that can be applied generically for the element. In most cases, this is the function that will be overloaded by inherited classes. It is required to ensure that assign_additional_local_eqn_numbers() can always be called after ALL other local equation numbering has been performed. The default for the GeneralisedElement is simply to call internal and external local equation numbering. If the boolean argument is true then pointers to the dofs will be stored in Dof_pt.

Reimplemented in oomph::RefineableQSpectralPoissonElement< DIM, NNODE_1D >, oomph::SpectralElement, oomph::FaceElementAsGeomObject< ELEMENT >, oomph::SolidFiniteElement, oomph::FiniteElement, oomph::ElementWithSpecificMovingNodes< ELEMENT, NODE_TYPE >, oomph::ElementWithSpecificMovingNodes< ELEMENT, SpineNode >, oomph::ElementWithSpecificMovingNodes< ELEMENT, AlgebraicNode >, oomph::ElementWithSpecificMovingNodes< ELEMENT, MacroElementNodeUpdateNode >, and oomph::ElementWithMovingNodes.

Definition at line 253 of file elements.h.

References assign_internal_and_external_local_eqn_numbers().

Referenced by oomph::FiniteElement::assign_all_generic_local_eqn_numbers(), and assign_local_eqn_numbers().

◆ assign_internal_and_external_local_eqn_numbers()

void oomph::GeneralisedElement::assign_internal_and_external_local_eqn_numbers ( const bool & store_local_dof_pt )

protectedvirtual

Assign the local equation numbers for the internal and external Data This must be called after the global equation numbers have all been assigned. It is virtual so that it can be overloaded by ElementWithExternalElements so that any external data from the external elements in included in the numbering scheme. If the boolean argument is true then pointers to the dofs will be stored in Dof_pt.

This function loops over the internal and external data of the element, adds the GLOBAL equation numbers to the local-to-global look-up scheme and fills in the look-up schemes for the local equation numbers. If the boolean argument is true then pointers to the dofs will be stored in Dof_pt.

Reimplemented in oomph::ElementWithExternalElement.

Definition at line 938 of file elements.cc.

References add_global_eqn_numbers(), Data_local_eqn, Data_pt, Dof_pt_deque, oomph::Data::eqn_number(), eqn_number(), external_data_pt(), i, internal_data_pt(), oomph::Data::Is_pinned, oomph::Data::Is_unclassified, local_eqn_number(), ndof(), Nexternal_data, Ninternal_data, oomph::Data::nvalue(), and oomph::Data::value_pt().

Referenced by assign_all_generic_local_eqn_numbers(), and oomph::ElementWithExternalElement::assign_internal_and_external_local_eqn_numbers().

◆ assign_internal_eqn_numbers()

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

Assign the global equation numbers to the internal Data. The arguments are the current highest global equation number (which will be incremented) and a Vector of pointers to the global variables (to which any unpinned values in the internal Data are added).

This function loops over the internal data of the element and assigns GLOBAL equation numbers to the data objects.

Pass:

the current total number of dofs, global_number, which gets incremented.
Dof_pt, the Vector of pointers to the global dofs (to which any internal dofs are added).

Definition at line 529 of file elements.cc.

References oomph::Data::assign_eqn_numbers(), Dof_pt, i, internal_data_pt(), and Ninternal_data.

◆ assign_local_eqn_numbers()

void oomph::GeneralisedElement::assign_local_eqn_numbers ( const bool & store_local_dof_pt )

virtual

Setup the arrays of local equation numbers for the element. If the optional boolean argument is true, then pointers to the associated degrees of freedom are stored locally in the array Dof_pt.

Setup the arrays of local equation numbers for the element. In general, this function should not need to be overloaded. Instead the function assign_all_generic_local_eqn_numbers() will be overloaded by different types of Element. That said, the function is virtual so that it may be overloaded by the user if they really know what they are doing.

Reimplemented in oomph::Hijacked< SpineElement< FaceGeometry< FaceGeometry< ELEMENT > > > >, and oomph::Hijacked< SpineElement< FaceGeometry< ELEMENT > > >.

Definition at line 691 of file elements.cc.

References assign_additional_local_eqn_numbers(), assign_all_generic_local_eqn_numbers(), clear_global_eqn_numbers(), Eqn_number, oomph::Data::eqn_number(), external_data_pt(), oomph::ElementWithExternalElement::external_interaction_field_data_pt(), oomph::ElementWithExternalElement::external_interaction_geometric_data_pt(), i, internal_data_pt(), is_halo(), oomph::Node::ndim(), Ndof, nexternal_data(), oomph::ElementWithExternalElement::nexternal_interaction_field_data(), oomph::ElementWithExternalElement::nexternal_interaction_geometric_data(), ninternal_data(), oomph::FiniteElement::nnode(), oomph::FiniteElement::node_pt(), oomph::Data::nvalue(), oomph::FiniteElement::required_nvalue(), oomph::Data::value(), oomph::SolidNode::variable_position_pt(), and oomph::Node::x().

◆ clear_global_eqn_numbers()

void oomph::GeneralisedElement::clear_global_eqn_numbers ( )

inlineprotected

Clear the storage for the global equation numbers and pointers to dofs (if stored)

Definition at line 207 of file elements.h.

References Dof_pt, Eqn_number, and Ndof.

Referenced by assign_local_eqn_numbers().

◆ complete_setup_of_dependencies()

virtual void oomph::GeneralisedElement::complete_setup_of_dependencies ( )

inlinevirtual

Complete the setup of any additional dependencies that the element may have. Empty virtual function that may be overloaded for specific derived elements. Used, e.g., for elements with algebraic node update functions to determine the "geometric Data", i.e. the Data that affects the element's shape. This function is called (for all elements) at the very beginning of the equation numbering procedure to ensure that all dependencies are accounted for.

Reimplemented in oomph::HelmholtzDtNBoundaryElement< ELEMENT >, oomph::SpineElement< ELEMENT >, oomph::SpineElement< FaceGeometry< ELEMENT > >, oomph::ElementWithSpecificMovingNodes< ELEMENT, NODE_TYPE >, oomph::ElementWithSpecificMovingNodes< ELEMENT, SpineNode >, oomph::ElementWithSpecificMovingNodes< ELEMENT, AlgebraicNode >, oomph::ElementWithSpecificMovingNodes< ELEMENT, MacroElementNodeUpdateNode >, oomph::ElementWithMovingNodes, and oomph::FourierDecomposedHelmholtzDtNBoundaryElement< ELEMENT >.

Definition at line 974 of file elements.h.

Referenced by oomph::Problem::assign_eqn_numbers().

◆ compute_norm() [1/2]

virtual void oomph::GeneralisedElement::compute_norm ( double & norm )

inlinevirtual

Compute norm of solution – broken virtual can be overloaded by element writer to implement whatever norm is desired for the specific element.

Reimplemented in oomph::UnsteadyHeatEquations< DIM >, oomph::TimeHarmonicLinearElasticityEquations< DIM >, oomph::TimeHarmonicFourierDecomposedLinearElasticityEquations, oomph::SpaceTimeUnsteadyHeatMixedOrderEquations< SPATIAL_DIM >, oomph::SpaceTimeUnsteadyHeatEquations< SPATIAL_DIM >, oomph::SpaceTimeUnsteadyHeatEquations< SPATIAL_DIM >, oomph::PoissonEquations< DIM >, oomph::PMLTimeHarmonicLinearElasticityEquations< DIM >, oomph::PMLHelmholtzEquations< DIM >, oomph::PMLFourierDecomposedHelmholtzEquations, oomph::NavierStokesEquations< DIM >, oomph::FourierDecomposedHelmholtzEquations, oomph::AdvectionDiffusionReactionEquations< NREAGENT, DIM >, and oomph::SolidFiniteElement.

Definition at line 1140 of file elements.h.

References oomph::Global_string_for_annotation::string().

◆ compute_norm() [2/2]

virtual void oomph::GeneralisedElement::compute_norm ( Vector< double > & norm )

inlinevirtual

Compute norm of solution – broken virtual can be overloaded by element writer to implement whatever norm is desired for the specific element.

Reimplemented in oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, and oomph::NavierStokesEquations< DIM >.

Definition at line 1128 of file elements.h.

References oomph::Global_string_for_annotation::string().

Referenced by oomph::Mesh::compute_norm().

◆ describe_dofs()

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

Function to describe the dofs of the element. The ostream specifies the output stream to which the description is written; the string stores the currently assembled output that is ultimately written to the output stream by Data::describe_dofs(...); it is typically built up incrementally as we descend through the call hierarchy of this function when called from Problem::describe_dofs(...)

Function to describe the dofs of the Element. The ostream specifies the output stream to which the description is written; the string stores the currently assembled output that is ultimately written to the output stream by Data::describe_dofs(...); it is typically built up incrementally as we descend through the call hierarchy of this function when called from Problem::describe_dofs(...)

Definition at line 551 of file elements.cc.

References oomph::Data::describe_dofs(), i, internal_data_pt(), Ninternal_data, and oomph::Global_string_for_annotation::string().

◆ describe_local_dofs()

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

virtual

Function to describe the local dofs of the element. The ostream specifies the output stream to which the description is written; the string stores the currently assembled output that is ultimately written to the output stream by Data::describe_dofs(...); it is typically built up incrementally as we descend through the call hierarchy of this function when called from Problem::describe_dofs(...)

Definition at line 573 of file elements.cc.

References oomph::Data::describe_dofs(), external_data_pt(), i, internal_data_pt(), Nexternal_data, Ninternal_data, and oomph::Global_string_for_annotation::string().

Referenced by oomph::ElementWithExternalElement::describe_local_dofs(), and oomph::FiniteElement::describe_local_dofs().

◆ dof_pt_vector()

void oomph::GeneralisedElement::dof_pt_vector ( Vector< double * > & dof_pt )

inline

Return the vector of pointers to dof values.

Definition at line 866 of file elements.h.

References Dof_pt, i, and Ndof.

Referenced by oomph::AssemblyHandler::dof_pt_vector().

◆ dof_vector()

void oomph::GeneralisedElement::dof_vector	(	const unsigned &	t,
		Vector< double > &	dof
	)

inline

Return the vector of dof values at time level t.

Definition at line 841 of file elements.h.

References Dof_pt, i, Ndof, and t.

Referenced by oomph::AssemblyHandler::dof_vector().

◆ eqn_number()

unsigned long oomph::GeneralisedElement::eqn_number ( const unsigned & ieqn_local ) const

inline

Return the global equation number corresponding to the ieqn_local-th local equation number.

Definition at line 704 of file elements.h.

References Eqn_number, and Ndof.

◆ exclude_external_data_fd()

void oomph::GeneralisedElement::exclude_external_data_fd ( const unsigned & i )

inline

Set the boolean flag to exclude the external datum from the the finite difference loop when computing the jacobian matrix.

Definition at line 778 of file elements.h.

References Data_fd, i, Nexternal_data, and Ninternal_data.

◆ exclude_internal_data_fd()

void oomph::GeneralisedElement::exclude_internal_data_fd ( const unsigned & i )

inlineprotected

Set the boolean flag to exclude the internal datum from the finite difference loop when computing the jacobian matrix.

Definition at line 167 of file elements.h.

References Data_fd, i, and Ninternal_data.

◆ external_data_fd()

bool oomph::GeneralisedElement::external_data_fd ( const unsigned & i ) const

inline

Return the status of the boolean flag indicating whether the external data is included in the finite difference loop.

Definition at line 757 of file elements.h.

References Data_fd, i, Nexternal_data, and Ninternal_data.

Referenced by fill_in_jacobian_from_external_by_fd().

◆ external_data_pt() [1/2]

Data*& oomph::GeneralisedElement::external_data_pt ( const unsigned & i )

inline

Return a pointer to i-th external data object.

Definition at line 659 of file elements.h.

References Data_pt, i, Nexternal_data, and Ninternal_data.

Referenced by add_external_data(), oomph::ElementWithExternalElement::assign_external_interaction_data_local_eqn_numbers(), assign_internal_and_external_local_eqn_numbers(), assign_local_eqn_numbers(), oomph::SolidICProblem::backup_original_state(), oomph::ImmersedRigidBodyElement::delete_external_hijacked_data(), describe_local_dofs(), external_local_eqn(), oomph::NavierStokesFluxControlElement< ELEMENT >::fill_in_generic_residual_contribution_fluid_traction(), oomph::NavierStokesWomersleyPressureControlElement::fill_in_generic_residual_contribution_pressure_control(), fill_in_jacobian_from_external_by_fd(), flush_external_data(), oomph::RefineableSpaceTimeNavierStokesEquations< DIM >::further_build(), oomph::NavierStokesSurfaceDragTorqueElement< ELEMENT >::get_drag_and_torque(), oomph::NavierStokesSurfaceDragTorqueElement< ELEMENT >::output(), oomph::VolumeConstraintElement::p_traded_data_pt(), oomph::SpaceTimeNavierStokesEquations< DIM >::re_st(), oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >::re_st(), oomph::SpaceTimeNavierStokesEquations< DIM >::re_st_pt(), oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >::re_st_pt(), oomph::PseudoBucklingRingElement::reference_pressure_pt(), oomph::RefineableNavierStokesFluxControlElement< ELEMENT >::refineable_fill_in_generic_residual_contribution_fluid_traction(), self_test(), oomph::SpaceTimeNavierStokesEquations< DIM >::st(), and oomph::SpaceTimeNavierStokesEquations< DIM >::st_pt().

◆ external_data_pt() [2/2]

Data* const& oomph::GeneralisedElement::external_data_pt ( const unsigned & i ) const

inline

Return a pointer to i-th external data object (const version)

Definition at line 677 of file elements.h.

References Data_pt, i, Nexternal_data, and Ninternal_data.

◆ external_local_eqn()

int oomph::GeneralisedElement::external_local_eqn	(	const unsigned &	i,
		const unsigned &	j
	)

inlineprotected

Return the local equation number corresponding to the j-th value stored at the i-th external data.

Definition at line 311 of file elements.h.

References Data_local_eqn, external_data_pt(), i, Nexternal_data, Ninternal_data, and oomph::Data::nvalue().

Referenced by oomph::DGFaceElement::add_flux_contributions(), oomph::DisplacementControlElement::assign_additional_local_eqn_numbers(), oomph::ImmersedRigidBodyElement::centre_displacement_local_eqn(), oomph::LinearisedNavierStokesEquations::eigenvalue_local_eqn(), oomph::FoepplvonKarmanEquations::fill_in_contribution_to_residuals(), oomph::NavierStokesFluxControlElement< ELEMENT >::fill_in_generic_residual_contribution_fluid_traction(), oomph::FourierDecomposedHelmholtzDtNBoundaryElement< ELEMENT >::fill_in_generic_residual_contribution_fourier_decomposed_helmholtz_DtN_bc(), oomph::HelmholtzDtNBoundaryElement< ELEMENT >::fill_in_generic_residual_contribution_helmholtz_DtN_bc(), oomph::NavierStokesWomersleyPressureControlElement::fill_in_generic_residual_contribution_pressure_control(), fill_in_jacobian_from_external_by_fd(), oomph::FluidInterfaceElement::pext_local_eqn(), oomph::VolumeConstraintElement::ptraded_local_eqn(), oomph::VolumeConstraintBoundingElement::ptraded_local_eqn(), oomph::PseudoBucklingRingElement::reference_pressure_local_eqn(), and oomph::RefineableNavierStokesFluxControlElement< ELEMENT >::refineable_fill_in_generic_residual_contribution_fluid_traction().

◆ fill_in_contribution_to_djacobian_and_dmass_matrix_dparameter()

void oomph::GeneralisedElement::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
	)

protectedvirtual

Add the elemental contribution to the derivative of the jacobian matrix, mass matrix and the residuals vector with respect to the passed parameter. Note that this function should NOT initialise any entries. It must be called after the residuals vector and matrices have been initialised to zero.

Add the elemental contribution to the derivative of the jacobian matrix, mass matrix and the residuals vector with respect to a parameter. Note that this function should NOT initialise any entries. It must be called after the residuals vector and matrices have been initialised to zero. The default is deliberately broken.

Reimplemented in oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::NavierStokesEquations< DIM >, oomph::GeneralisedNewtonianNavierStokesEquations< DIM >, oomph::GeneralisedNewtonianAxisymmetricNavierStokesEquations, and oomph::AxisymmetricNavierStokesEquations.

Definition at line 1452 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by get_djacobian_and_dmass_matrix_dparameter().

◆ fill_in_contribution_to_djacobian_dparameter()

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

protectedvirtual

Add the elemental contribution to the derivatives of the elemental Jacobian matrix and residuals with respect to a parameter. This function should NOT initialise any entries and must be called after the entries have been initialised to zero The default implementation is to use finite differences to calculate the derivatives.

Reimplemented in oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::NavierStokesEquations< DIM >, oomph::GeneralisedNewtonianNavierStokesEquations< DIM >, oomph::GeneralisedNewtonianAxisymmetricNavierStokesEquations, and oomph::AxisymmetricNavierStokesEquations.

Definition at line 1402 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by get_djacobian_dparameter().

◆ fill_in_contribution_to_dresiduals_dparameter()

void oomph::GeneralisedElement::fill_in_contribution_to_dresiduals_dparameter	(	double *const &	parameter_pt,
		Vector< double > &	dres_dparam
	)

protectedvirtual

Add the elemental contribution to the derivatives of the residuals with respect to a parameter. This function should NOT initialise any entries and must be called after the entries have been initialised to zero The default implementation is to use finite differences to calculate the derivatives.

Add the elemental contribution to the derivatives of the residuals with respect to a parameter. This function should NOT initialise any entries and must be called after the entries have been initialised to zero The default implementation is deliberately broken.

Reimplemented in oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::NavierStokesEquations< DIM >, oomph::GeneralisedNewtonianNavierStokesEquations< DIM >, oomph::GeneralisedNewtonianAxisymmetricNavierStokesEquations, and oomph::AxisymmetricNavierStokesEquations.

Definition at line 1358 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by get_dresiduals_dparameter().

◆ fill_in_contribution_to_hessian_vector_products()

void oomph::GeneralisedElement::fill_in_contribution_to_hessian_vector_products	(	Vector< double > const &	Y,
		DenseMatrix< double > const &	C,
		DenseMatrix< double > &	product
	)

protectedvirtual

Fill in contribution to the product of the Hessian (derivative of Jacobian with respect to all variables) an eigenvector, Y, and other specified vectors, C (d(J_{ij})/d u_{k}) Y_{j} C_{k}.

Fill in contribution to the product of the Hessian (derivative of Jacobian with respect to all variables) an eigenvector, Y, and other specified vectors, C (d(J_{ij})/d u_{k}) Y_{j} C_{k} At the moment the dof pointer is passed in to enable easy calculation of finite difference default.

Definition at line 1503 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by get_hessian_vector_products().

◆ fill_in_contribution_to_inner_product_vectors()

void oomph::GeneralisedElement::fill_in_contribution_to_inner_product_vectors	(	Vector< unsigned > const &	history_index,
		Vector< Vector< double >> &	inner_product_vector
	)

protectedvirtual

Fill in the contributions to the vectors that when taken as dot product with other history values give the inner product over the element.

Definition at line 1571 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by get_inner_product_vectors().

◆ fill_in_contribution_to_inner_products()

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

protectedvirtual

Fill in the contribution to the inner products between given pairs of history values.

Definition at line 1543 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by get_inner_products().

◆ fill_in_contribution_to_jacobian()

virtual void oomph::GeneralisedElement::fill_in_contribution_to_jacobian	(	Vector< double > &	residuals,
		DenseMatrix< double > &	jacobian
	)

inlineprotectedvirtual

Add the elemental contribution to the jacobian matrix. and the residuals vector. Note that this function will NOT initialise the residuals vector or the jacobian matrix. It must be called after the residuals vector and jacobian matrix have been initialised to zero. The default is to use finite differences to calculate the jacobian.

Definition at line 499 of file elements.h.

References fill_in_contribution_to_residuals(), fill_in_jacobian_from_external_by_fd(), fill_in_jacobian_from_internal_by_fd(), get_residuals(), and Ndof.

Referenced by get_jacobian().

◆ fill_in_contribution_to_jacobian_and_mass_matrix()

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

protectedvirtual

Add the elemental contribution to the jacobian matrix, mass matrix and the residuals vector. Note that this function should NOT initialise any entries. It must be called after the residuals vector and matrices have been initialised to zero.

Add the elemental contribution to the jacobian matrix, mass matrix and the residuals vector. Note that this function should NOT initialise any entries. It must be called after the residuals vector and matrices have been initialised to zero. The default is deliberately broken.

Reimplemented in oomph::SphericalNavierStokesEquations, oomph::SphericalAdvectionDiffusionEquations, oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::SpaceTimeNavierStokesEquations< DIM >, oomph::FSIImposeDisplacementByLagrangeMultiplierElement< ELEMENT >, oomph::ImposeDisplacementByLagrangeMultiplierElement< ELEMENT >, oomph::PVDEquationsWithPressure< DIM >, oomph::PolarStressIntegralElement< ELEMENT >, oomph::PolarNavierStokesEquations, oomph::PolarNavierStokesTractionElement< ELEMENT >, oomph::NavierStokesEquations< DIM >, oomph::AdvectionDiffusionBoussinesqElement< AD_ELEMENT, NST_ELEMENT >, oomph::NavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >, oomph::RefineableAdvectionDiffusionBoussinesqElement< AD_ELEMENT, NST_ELEMENT >, oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >, oomph::RefineableBuoyantQCrouzeixRaviartElement< DIM >, oomph::BuoyantQCrouzeixRaviartElement< DIM >, oomph::BuoyantQCrouzeixRaviartElement< DIM >, oomph::BuoyantQCrouzeixRaviartElement< DIM >, oomph::LinearisedNavierStokesEigenfunctionNormalisationElement, oomph::LinearisedAxisymmetricNavierStokesEquations, oomph::GeneralisedNewtonianNavierStokesEquations< DIM >, oomph::GeneralisedNewtonianAxisymmetricNavierStokesEquations, oomph::DisplacementBasedFoepplvonKarmanEquations, oomph::FluxTransportEquations< DIM >, oomph::SurfactantTransportInterfaceElement, oomph::VolumeConstraintElement, oomph::AxisymmetricNavierStokesEquations, oomph::GeneralisedAxisymAdvectionDiffusionEquations, oomph::AdvectionDiffusionReactionEquations< NREAGENT, DIM >, oomph::GeneralisedAdvectionDiffusionEquations< DIM >, and oomph::AdvectionDiffusionEquations< DIM >.

Definition at line 1322 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by oomph::BuoyantQCrouzeixRaviartElement< DIM >::fill_in_contribution_to_jacobian_and_mass_matrix(), oomph::RefineableBuoyantQCrouzeixRaviartElement< DIM >::fill_in_contribution_to_jacobian_and_mass_matrix(), oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_contribution_to_jacobian_and_mass_matrix(), oomph::RefineableAdvectionDiffusionBoussinesqElement< AD_ELEMENT, NST_ELEMENT >::fill_in_contribution_to_jacobian_and_mass_matrix(), oomph::NavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >::fill_in_contribution_to_jacobian_and_mass_matrix(), oomph::AdvectionDiffusionBoussinesqElement< AD_ELEMENT, NST_ELEMENT >::fill_in_contribution_to_jacobian_and_mass_matrix(), and get_jacobian_and_mass_matrix().

◆ fill_in_contribution_to_mass_matrix()

void oomph::GeneralisedElement::fill_in_contribution_to_mass_matrix	(	Vector< double > &	residuals,
		DenseMatrix< double > &	mass_matrix
	)

protectedvirtual

Add the elemental contribution to the mass matrix matrix. and the residuals vector. Note that this function should NOT initialise the residuals vector or the mass matrix. It must be called after the residuals vector and jacobian matrix have been initialised to zero. The default is deliberately broken.

Add the elemental contribution to the mass matrix and the residuals vector. Note that this function will NOT initialise the residuals vector or the mass matrix. It must be called after the residuals vector and jacobian matrix have been initialised to zero. The default is deliberately broken.

Reimplemented in oomph::ODEElement, and oomph::FluxTransportEquations< DIM >.

Definition at line 1292 of file elements.cc.

References oomph::Global_string_for_annotation::string().

Referenced by oomph::DGElement::get_inverse_mass_matrix_times_residuals(), get_mass_matrix(), and oomph::DGElement::pre_compute_mass_matrix().

◆ fill_in_contribution_to_residuals()

virtual void oomph::GeneralisedElement::fill_in_contribution_to_residuals ( Vector< double > & residuals )

inlineprotectedvirtual

Add the elemental contribution to the residuals vector. Note that this function will NOT initialise the residuals vector. It must be called after the residuals vector has been initialised to zero.

Definition at line 357 of file elements.h.

References oomph::Global_string_for_annotation::string().

Referenced by oomph::ElementWithExternalElement::fill_in_contribution_to_jacobian(), fill_in_contribution_to_jacobian(), oomph::FiniteElement::fill_in_contribution_to_jacobian(), oomph::SolidFiniteElement::fill_in_contribution_to_jacobian(), oomph::FSIWallElement::fill_in_contribution_to_jacobian(), oomph::DGElement::get_inverse_mass_matrix_times_residuals(), and get_residuals().

◆ fill_in_jacobian_from_external_by_fd() [1/2]

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

inlineprotected

Calculate the contributions to the jacobian from the external degrees of freedom using finite differences. This version computes the residuals vector before calculating the jacobian terms. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data.

Definition at line 435 of file elements.h.

References fill_in_jacobian_from_external_by_fd(), get_residuals(), and Ndof.

◆ fill_in_jacobian_from_external_by_fd() [2/2]

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

protected

Calculate the contributions to the jacobian from the external degrees of freedom using finite differences. This version of the function assumes that the residuals vector has already been calculated. If the boolean argument is true, the finite differencing will be performed for all external data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data.

This function calculates the entries of Jacobian matrix, used in the Newton method, associated with the external degrees of freedom. It does this using finite differences, rather than an analytical formulation, so can be done in total generality. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data.

Definition at line 1199 of file elements.cc.

References Default_fd_jacobian_step, external_data_fd(), external_data_pt(), external_local_eqn(), get_residuals(), i, ndof(), Nexternal_data, oomph::Data::nvalue(), reset_after_external_fd(), reset_in_external_fd(), update_before_external_fd(), update_in_external_fd(), and oomph::Data::value_pt().

◆ fill_in_jacobian_from_internal_by_fd() [1/2]

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

inlineprotected

Calculate the contributions to the jacobian from the internal degrees of freedom using finite differences. This version computes the residuals vector before calculating the jacobian terms. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data.

Definition at line 401 of file elements.h.

References fill_in_jacobian_from_internal_by_fd(), get_residuals(), and Ndof.

◆ fill_in_jacobian_from_internal_by_fd() [2/2]

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

protected

Calculate the contributions to the jacobian from the internal degrees of freedom using finite differences. This version of the function assumes that the residuals vector has already been calculated. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data.

This function calculates the entries of Jacobian matrix, used in the Newton method, associated with the internal degrees of freedom. It does this using finite differences, rather than an analytical formulation, so can be done in total generality. If the boolean argument is true, the finite differencing will be performed for all internal data, irrespective of the information in Data_fd. The default value (false) uses the information in Data_fd to selectively difference only certain data.

Definition at line 1102 of file elements.cc.

References Default_fd_jacobian_step, get_residuals(), i, internal_data_fd(), internal_data_pt(), internal_local_eqn(), ndof(), Ninternal_data, oomph::Data::nvalue(), reset_after_internal_fd(), reset_in_internal_fd(), update_before_internal_fd(), update_in_internal_fd(), and oomph::Data::value_pt().

Referenced by oomph::ElementWithExternalElement::fill_in_contribution_to_jacobian(), fill_in_contribution_to_jacobian(), oomph::FiniteElement::fill_in_contribution_to_jacobian(), oomph::SolidFiniteElement::fill_in_contribution_to_jacobian(), oomph::FSIWallElement::fill_in_contribution_to_jacobian(), oomph::ODEElement::fill_in_contribution_to_jacobian(), oomph::ImmersedRigidBodyElement::fill_in_contribution_to_jacobian(), and fill_in_jacobian_from_internal_by_fd().

◆ flush_external_data() [1/2]

void oomph::GeneralisedElement::flush_external_data ( )

Flush all external data.

Flush all the external data, i.e. clear the pointers to external data from the internal storage.

Definition at line 387 of file elements.cc.

References Data_fd, Data_pt, i, Nexternal_data, and Ninternal_data.

Referenced by oomph::ImmersedRigidBodyElement::flush_drag_mesh(), oomph::ImposeDisplacementByLagrangeMultiplierElement< ELEMENT >::set_boundary_shape_geom_object_pt(), oomph::ImmersedRigidBodyElement::set_drag_mesh(), oomph::PseudoBucklingRingElement::set_reference_pressure_pt(), and oomph::SolidICProblem::setup_problem().

◆ flush_external_data() [2/2]

void oomph::GeneralisedElement::flush_external_data ( Data *const & data_pt )

Flush the object addressed by data_pt from the external data array.

Remove the object addressed by data_pt from the external data array Note that this could mess up the numbering of other external data.

Definition at line 429 of file elements.cc.

References Data_fd, Data_pt, external_data_pt(), i, Nexternal_data, and Ninternal_data.

◆ get_djacobian_and_dmass_matrix_dparameter()

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

inlinevirtual

Calculate the derivatives of the elemental Jacobian matrix mass matrix and residuals with respect to a parameter.

Definition at line 1061 of file elements.h.

References fill_in_contribution_to_djacobian_and_dmass_matrix_dparameter(), oomph::Vector< _Tp >::initialise(), and oomph::DenseMatrix< T >::initialise().

Referenced by oomph::HopfHandler::get_dresiduals_dparameter().

◆ get_djacobian_dparameter()

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

inlinevirtual

Calculate the derivatives of the elemental Jacobian matrix and residuals with respect to a parameter.

Definition at line 1046 of file elements.h.

References fill_in_contribution_to_djacobian_dparameter(), oomph::Vector< _Tp >::initialise(), and oomph::DenseMatrix< T >::initialise().

Referenced by oomph::AssemblyHandler::get_djacobian_dparameter(), oomph::FoldHandler::get_dresiduals_dparameter(), and oomph::PitchForkHandler::get_dresiduals_dparameter().

◆ get_dof_numbers_for_unknowns()

virtual void oomph::GeneralisedElement::get_dof_numbers_for_unknowns ( std::list< std::pair< unsigned long, unsigned >> & dof_lookup_list ) const

inlinevirtual

Create a list of pairs for the unknowns that this element is "in charge of" – ignore any unknowns associated with external Data. The first entry in each pair must contain the global equation number of the unknown, while the second one contains the number of the DOF type that this unknown is associated with. (The function can obviously only be called if the equation numbering scheme has been set up.)

Definition at line 1221 of file elements.h.

◆ get_dresiduals_dparameter()

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

inlinevirtual

Calculate the derivatives of the residuals with respect to a parameter.

Definition at line 1034 of file elements.h.

References fill_in_contribution_to_dresiduals_dparameter(), and oomph::Vector< _Tp >::initialise().

Referenced by oomph::AssemblyHandler::get_dresiduals_dparameter(), oomph::FoldHandler::get_dresiduals_dparameter(), and oomph::PitchForkHandler::get_dresiduals_dparameter().

◆ get_hessian_vector_products()

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

inlinevirtual

Calculate the product of the Hessian (derivative of Jacobian with respect to all variables) an eigenvector, Y, and other specified vectors, C (d(J_{ij})/d u_{k}) Y_{j} C_{k}.

Add the elemental contribution to the product

Definition at line 1083 of file elements.h.

References fill_in_contribution_to_hessian_vector_products(), and oomph::DenseMatrix< T >::initialise().

Referenced by oomph::AssemblyHandler::get_hessian_vector_products(), and oomph::PitchForkHandler::get_hessian_vector_products().

◆ get_inner_product_vectors()

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

inlinevirtual

Compute the vectors that when taken as a dot product with other history values give the inner product over the element.

Definition at line 1106 of file elements.h.

References fill_in_contribution_to_inner_product_vectors(), and i.

Referenced by oomph::AssemblyHandler::get_inner_product_vectors().

◆ get_inner_products()

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

inlinevirtual

Return the vector of inner product of the given pairs of history values.

Definition at line 1095 of file elements.h.

References fill_in_contribution_to_inner_products(), and oomph::Vector< _Tp >::initialise().

Referenced by oomph::AssemblyHandler::get_inner_products().

◆ get_jacobian()

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

inlinevirtual

Calculate the elemental Jacobian matrix "d equation / d variable".

Reimplemented in oomph::ImposeFluxForWomersleyElement< DIM >, oomph::RefineableSolidQElement< 2 >, oomph::RefineableSolidQElement< 1 >, oomph::RefineableSolidQElement< 3 >, oomph::PseudoBucklingRingElement, oomph::Hijacked< SpineElement< FaceGeometry< FaceGeometry< ELEMENT > > > >, oomph::Hijacked< SpineElement< FaceGeometry< ELEMENT > > >, oomph::ElementWithSpecificMovingNodes< ELEMENT, NODE_TYPE >, oomph::ElementWithSpecificMovingNodes< ELEMENT, SpineNode >, oomph::ElementWithSpecificMovingNodes< ELEMENT, AlgebraicNode >, and oomph::ElementWithSpecificMovingNodes< ELEMENT, MacroElementNodeUpdateNode >.

Definition at line 990 of file elements.h.

References fill_in_contribution_to_jacobian(), oomph::Vector< _Tp >::initialise(), and oomph::DenseMatrix< T >::initialise().

Referenced by oomph::AssemblyHandler::get_jacobian(), oomph::FoldHandler::get_jacobian(), oomph::PitchForkHandler::get_jacobian(), oomph::HopfHandler::get_jacobian(), oomph::RefineableSolidQElement< 3 >::get_jacobian(), oomph::RefineableSolidQElement< 1 >::get_jacobian(), oomph::RefineableSolidQElement< 2 >::get_jacobian(), oomph::FoldHandler::get_residuals(), oomph::PitchForkHandler::get_residuals(), and oomph::AugmentedBlockFoldLinearSolver::solve().

◆ get_jacobian_and_mass_matrix()

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

inlinevirtual

Calculate the residuals and jacobian and elemental "mass" matrix, the matrix that multiplies the time derivative terms.

Reimplemented in oomph::ElementWithSpecificMovingNodes< ELEMENT, NODE_TYPE >, oomph::ElementWithSpecificMovingNodes< ELEMENT, SpineNode >, oomph::ElementWithSpecificMovingNodes< ELEMENT, AlgebraicNode >, and oomph::ElementWithSpecificMovingNodes< ELEMENT, MacroElementNodeUpdateNode >.

Definition at line 1016 of file elements.h.

References fill_in_contribution_to_jacobian_and_mass_matrix(), oomph::Vector< _Tp >::initialise(), and oomph::DenseMatrix< T >::initialise().

Referenced by oomph::PeriodicOrbitEquations::fill_in_generic_residual_contribution_orbit(), oomph::EigenProblemHandler::get_all_vectors_and_matrices(), oomph::HopfHandler::get_jacobian(), oomph::HopfHandler::get_residuals(), oomph::BlockHopfLinearSolver::solve(), and oomph::BlockHopfLinearSolver::solve_for_two_rhs().

◆ get_mass_matrix()

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

inlinevirtual

Calculate the residuals and the elemental "mass" matrix, the matrix that multiplies the time derivative terms in a problem.

Definition at line 1003 of file elements.h.

References fill_in_contribution_to_mass_matrix(), oomph::Vector< _Tp >::initialise(), and oomph::DenseMatrix< T >::initialise().

Referenced by oomph::ExplicitTimeStepHandler::get_all_vectors_and_matrices(), and oomph::ExplicitTimeStepHandler::get_jacobian().

◆ get_residuals()

virtual void oomph::GeneralisedElement::get_residuals ( Vector< double > & residuals )

inlinevirtual

Calculate the vector of residuals of the equations in the element. By default initialise the vector to zero and then call the fill_in_contribution_to_residuals() function. Note that this entire function can be overloaded if desired.

Reimplemented in oomph::ImposeFluxForWomersleyElement< DIM >, oomph::PseudoBucklingRingElement, oomph::Hijacked< SpineElement< FaceGeometry< FaceGeometry< ELEMENT > > > >, and oomph::Hijacked< SpineElement< FaceGeometry< ELEMENT > > >.

Definition at line 980 of file elements.h.

References fill_in_contribution_to_residuals(), and oomph::Vector< _Tp >::initialise().

◆ include_external_data_fd()

void oomph::GeneralisedElement::include_external_data_fd ( const unsigned & i )

inline

Set the boolean flag to include the external datum in the the finite difference loop when computing the jacobian matrix.

Definition at line 798 of file elements.h.

References Data_fd, i, Nexternal_data, and Ninternal_data.

◆ include_internal_data_fd()

void oomph::GeneralisedElement::include_internal_data_fd ( const unsigned & i )

inlineprotected

Set the boolean flag to include the internal datum in the finite difference loop when computing the jacobian matrix.

Definition at line 187 of file elements.h.

References Data_fd, i, and Ninternal_data.

◆ internal_data_fd()

bool oomph::GeneralisedElement::internal_data_fd ( const unsigned & i ) const

inlineprotected

Return the status of the boolean flag indicating whether the internal data is included in the finite difference loop.

Definition at line 146 of file elements.h.

References Data_fd, i, and Ninternal_data.

Referenced by fill_in_jacobian_from_internal_by_fd().

◆ internal_data_pt() [1/2]

Data*& oomph::GeneralisedElement::internal_data_pt ( const unsigned & i )

inline

Return a pointer to i-th internal data object.

Definition at line 622 of file elements.h.

References Data_pt, i, and Ninternal_data.

◆ internal_data_pt() [2/2]

Data* const& oomph::GeneralisedElement::internal_data_pt ( const unsigned & i ) const

inline

Return a pointer to i-th internal data object (const version)

Definition at line 640 of file elements.h.

References Data_pt, i, and Ninternal_data.

◆ internal_local_eqn()

int oomph::GeneralisedElement::internal_local_eqn	(	const unsigned &	i,
		const unsigned &	j
	)		const

inlineprotected

Return the local equation number corresponding to the j-th value stored at the i-th internal data.

Definition at line 267 of file elements.h.

References Data_local_eqn, i, internal_data_pt(), Ninternal_data, and oomph::Data::nvalue().

◆ is_halo()

bool oomph::GeneralisedElement::is_halo ( ) const

inline

Is this element a halo?

Definition at line 1163 of file elements.h.

References Non_halo_proc_ID.

◆ local_eqn_number()

int oomph::GeneralisedElement::local_eqn_number ( const unsigned long & ieqn_global ) const

inline

Return the local equation number corresponding to the ieqn_global-th global equation number. Returns minus one (-1) if there is no local degree of freedom corresponding to the chosen global equation number.

Definition at line 726 of file elements.h.

References Eqn_number, and Ndof.

◆ must_be_kept_as_halo()

bool oomph::GeneralisedElement::must_be_kept_as_halo ( ) const

inline

Test whether the element must be kept as a halo element.

Definition at line 1189 of file elements.h.

References Must_be_kept_as_halo.

Referenced by oomph::Mesh::distribute(), oomph::TriangleMesh< ELEMENT >::get_halo_elements_on_all_procs(), and oomph::Mesh::prune_halo_elements_and_nodes().

◆ ndof()

unsigned oomph::GeneralisedElement::ndof ( ) const

inline

Return the number of equations/dofs in the element.

Definition at line 835 of file elements.h.

References Ndof.

◆ ndof_types()

virtual unsigned oomph::GeneralisedElement::ndof_types ( ) const

inlinevirtual

The number of types of degrees of freedom in this element are sub-divided into.

Reimplemented in oomph::NetFluxControlElementForWomersleyPressureControl, oomph::NavierStokesWomersleyPressureControlElement, oomph::TimeHarmonicLinearElasticityEquationsBase< DIM >, oomph::TimeHarmonicFourierDecomposedLinearElasticityEquationsBase, oomph::QSphericalTaylorHoodElement, oomph::QSphericalCrouzeixRaviartElement, oomph::QTaylorHoodSpaceTimeElement< DIM >, oomph::QTaylorHoodSpaceTimeElement< 2 >, oomph::BlockPreconditionableSpaceTimeElementBase, oomph::FSIImposeDisplacementByLagrangeMultiplierElement< ELEMENT >, oomph::ImposeDisplacementByLagrangeMultiplierElement< ELEMENT >, oomph::FSISolidTractionElement< ELEMENT, DIM >, oomph::PVDEquationsWithPressure< DIM >, oomph::PVDEquationsBase< DIM >, oomph::ClampedHermiteShellBoundaryConditionElement, oomph::FSIDiagHermiteShellElement, oomph::PMLTimeHarmonicLinearElasticityEquationsBase< DIM >, oomph::PMLHelmholtzFluxElement< ELEMENT >, oomph::PMLHelmholtzEquations< DIM >, oomph::TTaylorHoodElement< DIM >, oomph::TCrouzeixRaviartElement< DIM >, oomph::NetFluxControlElement, oomph::QTaylorHoodElement< DIM >, oomph::QCrouzeixRaviartElement< DIM >, oomph::ImposeParallelOutflowElement< ELEMENT >, oomph::ImposeImpenetrabilityElement< ELEMENT >, oomph::RefineableAdvectionDiffusionBoussinesqElement< AD_ELEMENT, NST_ELEMENT >, oomph::RefineableNavierStokesBoussinesqElement< NST_ELEMENT, AD_ELEMENT >, oomph::LinearisedQTaylorHoodElement, oomph::LinearisedQCrouzeixRaviartElement, oomph::LinearisedAxisymmetricQTaylorHoodElement, oomph::LinearisedAxisymmetricQCrouzeixRaviartElement, oomph::LinearElasticityEquationsBase< DIM >, oomph::DisplacementControlElement, oomph::GeneralisedNewtonianTTaylorHoodElement< DIM >, oomph::GeneralisedNewtonianTCrouzeixRaviartElement< DIM >, oomph::GeneralisedNewtonianQTaylorHoodElement< DIM >, oomph::GeneralisedNewtonianQCrouzeixRaviartElement< DIM >, oomph::GeneralisedNewtonianAxisymmetricTTaylorHoodElement, oomph::GeneralisedNewtonianAxisymmetricTCrouzeixRaviartElement, oomph::GeneralisedNewtonianAxisymmetricQTaylorHoodElement, oomph::GeneralisedNewtonianAxisymmetricQCrouzeixRaviartElement, oomph::TDisplacementBasedFoepplvonKarmanElement< NNODE_1D >, oomph::BiharmonicEquations< DIM >, oomph::FSIHermiteBeamElement, oomph::AxisymmetricTTaylorHoodElement, oomph::AxisymmetricTCrouzeixRaviartElement, oomph::AxisymmetricQTaylorHoodElement, oomph::AxisymmetricQCrouzeixRaviartElement, and oomph::AxisymmetricLinearElasticityEquationsBase.

Definition at line 1202 of file elements.h.

◆ nexternal_data()

unsigned oomph::GeneralisedElement::nexternal_data ( ) const

inline

Return the number of external data objects.

Definition at line 829 of file elements.h.

References Nexternal_data.

Referenced by oomph::ElementWithExternalElement::assign_external_interaction_data_local_eqn_numbers(), assign_local_eqn_numbers(), oomph::SolidICProblem::backup_original_state(), oomph::FourierDecomposedHelmholtzDtNBoundaryElement< ELEMENT >::fill_in_generic_residual_contribution_fourier_decomposed_helmholtz_DtN_bc(), oomph::HelmholtzDtNBoundaryElement< ELEMENT >::fill_in_generic_residual_contribution_helmholtz_DtN_bc(), oomph::DGElement::get_inverse_mass_matrix_times_residuals(), oomph::ImposeDisplacementByLagrangeMultiplierElement< ELEMENT >::set_boundary_shape_geom_object_pt(), and oomph::FluidInterfaceElement::set_external_pressure_data().

◆ ninternal_data()

unsigned oomph::GeneralisedElement::ninternal_data ( ) const

inline

Return the number of internal data objects.

Definition at line 823 of file elements.h.

References Ninternal_data.

Referenced by oomph::IMRByBDF::actions_after_timestep(), oomph::PeriodicOrbitAssemblyHandler< NNODE_1D >::adapt_temporal_mesh(), oomph::ElementWithExternalElement::assign_external_interaction_data_local_eqn_numbers(), assign_local_eqn_numbers(), oomph::SolidICProblem::backup_original_state(), oomph::BackupMeshForProjection< GEOMETRIC_ELEMENT >::BackupMeshForProjection(), oomph::Mesh::classify_halo_and_haloed_nodes(), oomph::Problem::copy(), oomph::FSI_functions::doc_fsi(), oomph::Mesh::does_pointer_correspond_to_mesh_data(), oomph::Mesh::dump(), oomph::Problem::get_dofs(), oomph::PolarCrouzeixRaviartElement::get_load_data(), oomph::FiniteElement::identify_field_data_for_interactions(), oomph::RefineableElement::identify_field_data_for_interactions(), oomph::AxisymmetricTCrouzeixRaviartElement::identify_pressure_data(), oomph::GeneralisedNewtonianAxisymmetricTCrouzeixRaviartElement::identify_pressure_data(), oomph::QSphericalCrouzeixRaviartElement::identify_pressure_data(), oomph::ProjectionProblem< PROJECTABLE_ELEMENT >::pin_all(), oomph::GeneralisedNewtonianNavierStokesEquations< DIM >::pin_all_non_pressure_dofs(), oomph::NavierStokesEquations< DIM >::pin_all_non_pressure_dofs(), oomph::SpaceTimeNavierStokesEquations< DIM >::pin_all_non_pressure_dofs(), oomph::SpaceTimeNavierStokesMixedOrderEquations< DIM >::pin_all_non_pressure_dofs(), oomph::Mesh::read(), oomph::SolidICProblem::reset_original_state(), oomph::NavierStokesSchurComplementPreconditioner::reset_pin_status(), oomph::Mesh::set_consistent_pinned_values_for_continuation(), oomph::Problem::set_dofs(), oomph::Problem::set_pinned_values_to_zero(), oomph::SolidICProblem::setup_problem(), and oomph::Problem::synchronise_eqn_numbers().

◆ non_halo_proc_ID()

int oomph::GeneralisedElement::non_halo_proc_ID ( )

inline

ID of processor ID that holds non-halo counterpart of halo element; negative if not a halo.

Definition at line 1170 of file elements.h.

References Non_halo_proc_ID.

Referenced by oomph::TriangleMesh< ELEMENT >::compute_boundary_segments_connectivity_and_initial_zeta_values(), oomph::TriangleMesh< ELEMENT >::select_boundary_face_elements(), set_halo(), and oomph::TriangleMesh< ELEMENT >::synchronize_boundary_coordinates().

◆ operator=()

void oomph::GeneralisedElement::operator= ( const GeneralisedElement & )

delete

Broken assignment operator.

◆ read_internal_data_values_from_vector()

void oomph::GeneralisedElement::read_internal_data_values_from_vector	(	const Vector< double > &	vector_of_values,
		unsigned &	index
	)

Read all internal data and time history values from the vector starting from index. On return the index will be set to the value at the end of the data that has been read in.

Definition at line 642 of file elements.cc.

References i, internal_data_pt(), Ninternal_data, and oomph::Data::read_values_from_vector().

Referenced by oomph::Problem::send_data_to_be_sent_during_load_balancing(), and oomph::Problem::synchronise_dofs().

◆ read_internal_eqn_numbers_from_vector()

void oomph::GeneralisedElement::read_internal_eqn_numbers_from_vector	(	const Vector< long > &	vector_of_eqn_numbers,
		unsigned &	index
	)

Read all equation numbers associated with internal data from the vector starting from index. On return the index will be set to the value at the end of the data that has been read in.

Definition at line 670 of file elements.cc.

References i, internal_data_pt(), Ninternal_data, and oomph::Data::read_eqn_numbers_from_vector().

Referenced by oomph::Problem::copy_haloed_eqn_numbers_helper().

◆ reset_after_external_fd()

virtual void oomph::GeneralisedElement::reset_after_external_fd ( )

inlineprotectedvirtual

Function that is call after the finite differencing of the external data. This may be overloaded to reset any dependent variables that may have changed during the finite differencing.

Reimplemented in oomph::ImmersedRigidBodyElement, oomph::FSIWallElement, and oomph::FluidInterfaceBoundingElement.

Definition at line 478 of file elements.h.

Referenced by fill_in_jacobian_from_external_by_fd().

◆ reset_after_internal_fd()

virtual void oomph::GeneralisedElement::reset_after_internal_fd ( )

inlineprotectedvirtual

Function that is call after the finite differencing of the internal data. This may be overloaded to reset any dependent variables that may have changed during the finite differencing.

Reimplemented in oomph::ImmersedRigidBodyElement, and oomph::FSIWallElement.

Definition at line 454 of file elements.h.

Referenced by fill_in_jacobian_from_internal_by_fd().

◆ reset_in_external_fd()

virtual void oomph::GeneralisedElement::reset_in_external_fd ( const unsigned & i )

inlineprotectedvirtual

Function called within the finite difference loop for external data after the values in the i-th external data object are reset. The default behaviour is to call the update function.

Reimplemented in oomph::ImmersedRigidBodyElement, oomph::FSIWallElement, and oomph::FluidInterfaceBoundingElement.

Definition at line 488 of file elements.h.

References i, and update_in_external_fd().

Referenced by fill_in_jacobian_from_external_by_fd().

◆ reset_in_internal_fd()

virtual void oomph::GeneralisedElement::reset_in_internal_fd ( const unsigned & i )

inlineprotectedvirtual

Function called within the finite difference loop for internal data after the values in the i-th external data object are reset. The default behaviour is to call the update function.

Reimplemented in oomph::ImmersedRigidBodyElement, and oomph::FSIWallElement.

Definition at line 464 of file elements.h.

References i, and update_in_internal_fd().

Referenced by fill_in_jacobian_from_internal_by_fd().

◆ self_test()

unsigned oomph::GeneralisedElement::self_test ( )

virtual

Self-test: Have all internal values been classified as pinned/unpinned? Return 0 if OK.

Reimplemented in oomph::YoungLaplaceEquations, oomph::WomersleyEquations< DIM >, oomph::UnsteadyHeatEquations< DIM >, oomph::SteadyAxisymAdvectionDiffusionEquations, oomph::SphericalAdvectionDiffusionEquations, oomph::SpaceTimeUnsteadyHeatMixedOrderEquations< SPATIAL_DIM >, oomph::SpaceTimeUnsteadyHeatEquations< SPATIAL_DIM >, oomph::SpaceTimeUnsteadyHeatEquations< SPATIAL_DIM >, oomph::PoroelasticityEquations< DIM >, oomph::PoroelasticityEquations< 2 >, oomph::PoissonEquations< DIM >, oomph::PMLHelmholtzEquations< DIM >, oomph::PMLFourierDecomposedHelmholtzEquations, oomph::LinearWaveEquations< DIM >, oomph::HelmholtzEquations< DIM >, oomph::FiniteElement, oomph::FourierDecomposedHelmholtzEquations, oomph::FoepplvonKarmanEquations, oomph::DisplacementBasedFoepplvonKarmanEquations, oomph::DarcyEquations< DIM >, oomph::DarcyEquations< 2 >, oomph::BiharmonicEquations< DIM >, oomph::AxisymmetricPoroelasticityEquations, oomph::AxisymFoepplvonKarmanEquations, oomph::AxisymFoepplvonKarmanEquations, oomph::GeneralisedAxisymAdvectionDiffusionEquations, oomph::AxisymAdvectionDiffusionEquations, oomph::AdvectionDiffusionReactionEquations< NREAGENT, DIM >, oomph::GeneralisedAdvectionDiffusionEquations< DIM >, and oomph::AdvectionDiffusionEquations< DIM >.

Definition at line 1603 of file elements.cc.

References external_data_pt(), i, internal_data_pt(), Nexternal_data, Ninternal_data, and oomph::oomph_info.

Referenced by oomph::FiniteElement::self_test().

◆ set_halo()

void oomph::GeneralisedElement::set_halo ( const unsigned & non_halo_proc_ID )

inline

Label the element as halo and specify processor that holds non-halo counterpart.

Definition at line 1151 of file elements.h.

References Non_halo_proc_ID, and non_halo_proc_ID().

◆ set_internal_data_time_stepper()

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

inline

Set the timestepper associated with the i-th internal data object.

Definition at line 893 of file elements.h.

References internal_data_pt(), and oomph::Data::set_time_stepper().

◆ set_must_be_kept_as_halo()

void oomph::GeneralisedElement::set_must_be_kept_as_halo ( )

inline

Insist that this element be kept as a halo element during a distribute?

Definition at line 1176 of file elements.h.

References Must_be_kept_as_halo.

◆ set_nonhalo()

void oomph::GeneralisedElement::set_nonhalo ( )

inline

Label the element as not being a halo.

Definition at line 1157 of file elements.h.

References Non_halo_proc_ID.

◆ unset_must_be_kept_as_halo()

void oomph::GeneralisedElement::unset_must_be_kept_as_halo ( )

inline

Do not insist that this element be kept as a halo element during distribution.

Definition at line 1183 of file elements.h.

References Must_be_kept_as_halo.

◆ update_before_external_fd()

virtual void oomph::GeneralisedElement::update_before_external_fd ( )

inlineprotectedvirtual

Function that is called before the finite differencing of any external data. This may be overloaded to update any dependent data before finite differencing takes place.

Definition at line 473 of file elements.h.

Referenced by fill_in_jacobian_from_external_by_fd().

◆ update_before_internal_fd()

virtual void oomph::GeneralisedElement::update_before_internal_fd ( )

inlineprotectedvirtual

Function that is called before the finite differencing of any internal data. This may be overloaded to update any dependent data before finite differencing takes place.

Definition at line 449 of file elements.h.

Referenced by fill_in_jacobian_from_internal_by_fd().

◆ update_in_external_fd()

virtual void oomph::GeneralisedElement::update_in_external_fd ( const unsigned & i )

inlineprotectedvirtual

Function called within the finite difference loop for external data after a change in any values in the i-th external data object.

Reimplemented in oomph::ImmersedRigidBodyElement, oomph::FSIWallElement, and oomph::FluidInterfaceBoundingElement.

Definition at line 483 of file elements.h.

Referenced by fill_in_jacobian_from_external_by_fd(), and reset_in_external_fd().

◆ update_in_internal_fd()

virtual void oomph::GeneralisedElement::update_in_internal_fd ( const unsigned & i )

inlineprotectedvirtual

Function called within the finite difference loop for internal data after a change in any values in the i-th internal data object.

Reimplemented in oomph::ImmersedRigidBodyElement, and oomph::FSIWallElement.

Definition at line 459 of file elements.h.

Referenced by fill_in_jacobian_from_internal_by_fd(), and reset_in_internal_fd().

Member Data Documentation

◆ Data_fd

std::vector<bool> oomph::GeneralisedElement::Data_fd

private

Storage for boolean flags of size Ninternal_data + Nexternal_data that correspond to the data used in the element. The flags indicate whether the particular internal or external data should be included in the general finite-difference loop in fill_in_jacobian_from_internal_by_fd() or fill_in_jacobian_from_external_by_fd(). The default is that all data WILL be included in the finite-difference loop, but in many circumstances it is possible to treat certain (external) data analytically. The use of an STL vector is optimal for memory use because the booleans are represented as single-bits.

Definition at line 122 of file elements.h.

Referenced by add_external_data(), add_internal_data(), exclude_external_data_fd(), exclude_internal_data_fd(), external_data_fd(), flush_external_data(), include_external_data_fd(), include_internal_data_fd(), and internal_data_fd().

◆ Data_local_eqn

int** oomph::GeneralisedElement::Data_local_eqn

private

Pointer to array storage for local equation numbers associated with internal and external data. Again, we save storage by using a single pointer to access this information. The first index of the array is of dimension Nineternal_data + Nexternal_data and the second index varies with the number of values stored at the data object. In the most general case, however, the scheme is as memory efficient as possible.

Definition at line 101 of file elements.h.

Referenced by assign_internal_and_external_local_eqn_numbers(), external_local_eqn(), and internal_local_eqn().

◆ Data_pt

Data** oomph::GeneralisedElement::Data_pt

private

Storage for pointers to internal and external data. The data is of the same type and so can be addressed by a single pointer. The idea is that the array is of total size Ninternal_data + Nexternal_data. The internal data are stored at the beginning of the array and the external data are stored at the end of the array.

Definition at line 92 of file elements.h.

Referenced by add_external_data(), add_internal_data(), assign_internal_and_external_local_eqn_numbers(), external_data_pt(), flush_external_data(), and internal_data_pt().

◆ Default_fd_jacobian_step

double oomph::GeneralisedElement::Default_fd_jacobian_step = 1.0e-8

static

Double used for the default finite difference step in elemental jacobian calculations.

Default value used as the increment for finite difference calculations of the jacobian matrices.

Definition at line 1198 of file elements.h.

◆ Dof_pt

double** oomph::GeneralisedElement::Dof_pt

private

Storage for array of pointers to degrees of freedom ordered by local equation number. This information is not needed, except in continuation, bifurcation tracking and periodic orbit calculations. It is not set up unless the control flag Problem::Store_local_dof_pts_in_elements = true.

Definition at line 84 of file elements.h.

Referenced by add_global_eqn_numbers(), assign_internal_eqn_numbers(), clear_global_eqn_numbers(), dof_pt_vector(), and dof_vector().

◆ Dof_pt_deque

std::deque< double * > oomph::GeneralisedElement::Dof_pt_deque

staticprotected

Static storage for deque used to add_global_equation_numbers when pointers to the dofs in each element are not required.

Static storage used when pointers to the dofs are being assembled by add_global_eqn_numbers()

Definition at line 231 of file elements.h.

Referenced by oomph::ElementWithMovingNodes::assign_all_generic_local_eqn_numbers(), oomph::SpectralElement::assign_all_generic_local_eqn_numbers(), oomph::ElementWithExternalElement::assign_external_interaction_data_local_eqn_numbers(), oomph::RefineableElement::assign_hanging_local_eqn_numbers(), assign_internal_and_external_local_eqn_numbers(), oomph::FiniteElement::assign_nodal_local_eqn_numbers(), oomph::RefineableSolidElement::assign_solid_hanging_local_eqn_numbers(), and oomph::SolidFiniteElement::assign_solid_local_eqn_numbers().

◆ Dummy_matrix

DenseMatrix< double > oomph::GeneralisedElement::Dummy_matrix

staticprotected

Empty dense matrix used as a dummy argument to combined residual and jacobian functions in the case when only the residuals are being assembled.

Definition at line 227 of file elements.h.

◆ Eqn_number

unsigned long* oomph::GeneralisedElement::Eqn_number

private

Storage for the global equation numbers represented by the degrees of freedom in the element.

Definition at line 77 of file elements.h.

Referenced by add_global_eqn_numbers(), assign_local_eqn_numbers(), clear_global_eqn_numbers(), eqn_number(), and local_eqn_number().

◆ Must_be_kept_as_halo

bool oomph::GeneralisedElement::Must_be_kept_as_halo

protected

Does this element need to be kept as a halo element during a distribute?

Definition at line 131 of file elements.h.

Referenced by must_be_kept_as_halo(), set_must_be_kept_as_halo(), and unset_must_be_kept_as_halo().

◆ Ndof

unsigned oomph::GeneralisedElement::Ndof

private

Number of degrees of freedom.

Definition at line 104 of file elements.h.

Referenced by add_global_eqn_numbers(), assign_local_eqn_numbers(), clear_global_eqn_numbers(), dof_pt_vector(), dof_vector(), eqn_number(), fill_in_contribution_to_jacobian(), fill_in_jacobian_from_external_by_fd(), fill_in_jacobian_from_internal_by_fd(), local_eqn_number(), and ndof().

◆ Nexternal_data

unsigned oomph::GeneralisedElement::Nexternal_data

private

Number of external data.

Definition at line 110 of file elements.h.

Referenced by add_external_data(), add_internal_data(), assign_internal_and_external_local_eqn_numbers(), describe_local_dofs(), exclude_external_data_fd(), external_data_fd(), external_data_pt(), external_local_eqn(), fill_in_jacobian_from_external_by_fd(), flush_external_data(), include_external_data_fd(), nexternal_data(), and self_test().

◆ Ninternal_data

unsigned oomph::GeneralisedElement::Ninternal_data

private

◆ Non_halo_proc_ID

int oomph::GeneralisedElement::Non_halo_proc_ID

protected

Non-halo processor ID for Data; -1 if it's not a halo.

Definition at line 128 of file elements.h.

Referenced by oomph::FiniteElement::build_face_element(), is_halo(), non_halo_proc_ID(), set_halo(), and set_nonhalo().

◆ Suppress_warning_about_repeated_external_data

bool oomph::GeneralisedElement::Suppress_warning_about_repeated_external_data = true

static

Static boolean to suppress warnings about repeated external data. Defaults to true.

Definition at line 700 of file elements.h.

Referenced by add_external_data().

◆ Suppress_warning_about_repeated_internal_data

bool oomph::GeneralisedElement::Suppress_warning_about_repeated_internal_data

static

Initial value:

=

false

Static boolean to suppress warnings about repeated internal data. Defaults to false.

Definition at line 696 of file elements.h.

Referenced by add_internal_data().

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

Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ GeneralisedElement()

Member Function Documentation

◆ add_external_data()

◆ add_global_eqn_numbers()

◆ add_internal_data()

◆ add_internal_data_values_to_vector()

◆ add_internal_eqn_numbers_to_vector()

◆ add_internal_value_pt_to_map()

◆ assign_additional_local_eqn_numbers()

◆ assign_all_generic_local_eqn_numbers()

◆ assign_internal_and_external_local_eqn_numbers()

◆ assign_internal_eqn_numbers()

◆ assign_local_eqn_numbers()

◆ clear_global_eqn_numbers()

◆ complete_setup_of_dependencies()

◆ compute_norm() [1/2]

◆ compute_norm() [2/2]

◆ describe_dofs()

◆ describe_local_dofs()

◆ dof_pt_vector()

◆ dof_vector()

◆ eqn_number()

◆ exclude_external_data_fd()

◆ exclude_internal_data_fd()

◆ external_data_fd()

◆ external_data_pt() [1/2]

◆ external_data_pt() [2/2]

◆ external_local_eqn()

◆ fill_in_contribution_to_djacobian_and_dmass_matrix_dparameter()

◆ fill_in_contribution_to_djacobian_dparameter()

◆ fill_in_contribution_to_dresiduals_dparameter()

◆ fill_in_contribution_to_hessian_vector_products()

◆ fill_in_contribution_to_inner_product_vectors()

◆ fill_in_contribution_to_inner_products()

◆ fill_in_contribution_to_jacobian()

◆ fill_in_contribution_to_jacobian_and_mass_matrix()

◆ fill_in_contribution_to_mass_matrix()

◆ fill_in_contribution_to_residuals()

◆ fill_in_jacobian_from_external_by_fd() [1/2]

◆ fill_in_jacobian_from_external_by_fd() [2/2]

◆ fill_in_jacobian_from_internal_by_fd() [1/2]

◆ fill_in_jacobian_from_internal_by_fd() [2/2]

◆ flush_external_data() [1/2]

◆ flush_external_data() [2/2]

◆ get_djacobian_and_dmass_matrix_dparameter()

◆ get_djacobian_dparameter()

◆ get_dof_numbers_for_unknowns()

◆ get_dresiduals_dparameter()

◆ get_hessian_vector_products()

◆ get_inner_product_vectors()

◆ get_inner_products()

◆ get_jacobian()

◆ get_jacobian_and_mass_matrix()

◆ get_mass_matrix()

◆ get_residuals()

◆ include_external_data_fd()

◆ include_internal_data_fd()

◆ internal_data_fd()

◆ internal_data_pt() [1/2]

◆ internal_data_pt() [2/2]

◆ internal_local_eqn()

◆ is_halo()

◆ local_eqn_number()

◆ must_be_kept_as_halo()

◆ ndof()

◆ ndof_types()

◆ nexternal_data()

◆ ninternal_data()

◆ non_halo_proc_ID()

◆ operator=()

◆ read_internal_data_values_from_vector()

◆ read_internal_eqn_numbers_from_vector()