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StiffnessAssemblyElasticity< dim > Class Template Reference

#include <assembly_elasticity.hh>

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Public Types

typedef Elasticity::EqFields EqFields
 
typedef Elasticity::EqData EqData
 
- Public Types inherited from AssemblyBase< dim >
typedef GenericAssemblyBase::BulkIntegralData BulkIntegralData
 
typedef GenericAssemblyBase::EdgeIntegralData EdgeIntegralData
 
typedef GenericAssemblyBase::CouplingIntegralData CouplingIntegralData
 
typedef GenericAssemblyBase::BoundaryIntegralData BoundaryIntegralData
 

Public Member Functions

 StiffnessAssemblyElasticity (EqFields *eq_fields, EqData *eq_data)
 Constructor. More...
 
 ~StiffnessAssemblyElasticity ()
 Destructor. More...
 
void initialize (ElementCacheMap *element_cache_map)
 Initialize auxiliary vectors and other data members. More...
 
void cell_integral (DHCellAccessor cell, unsigned int element_patch_idx)
 Assemble integral over element. More...
 
void boundary_side_integral (DHCellSide cell_side)
 Assembles boundary integral. More...
 
void dimjoin_intergral (DHCellAccessor cell_lower_dim, DHCellSide neighb_side)
 Assembles between elements of different dimensions. More...
 
- Public Member Functions inherited from AssemblyBase< dim >
 AssemblyBase (unsigned int quad_order)
 Constructor. More...
 
virtual ~AssemblyBase ()
 Destructor. More...
 
virtual void cell_integral (FMT_UNUSED DHCellAccessor cell, FMT_UNUSED unsigned int element_patch_idx)
 Assembles the volume integrals on cell. More...
 
virtual void boundary_side_integral (FMT_UNUSED DHCellSide cell_side)
 Assembles the fluxes on the boundary. More...
 
virtual void edge_integral (FMT_UNUSED RangeConvert< DHEdgeSide, DHCellSide > edge_side_range)
 Assembles the fluxes between sides on the edge. More...
 
virtual void dimjoin_intergral (FMT_UNUSED DHCellAccessor cell_lower_dim, FMT_UNUSED DHCellSide neighb_side)
 Assembles the fluxes between elements of different dimensions. More...
 
virtual void begin ()
 Method prepares object before assemblation (e.g. balance, ...). More...
 
virtual void end ()
 Method finishes object after assemblation (e.g. balance, ...). More...
 
int n_active_integrals () const
 Getter of active_integrals. More...
 
void create_integrals (std::shared_ptr< EvalPoints > eval_points, AssemblyIntegrals &integrals)
 Create integrals according to dim of assembly object. More...
 
Range< BulkPointbulk_points (unsigned int element_patch_idx) const
 Return BulkPoint range of appropriate dimension. More...
 
Range< EdgePointedge_points (const DHCellSide &cell_side) const
 Return EdgePoint range of appropriate dimension. More...
 
Range< CouplingPointcoupling_points (const DHCellSide &cell_side) const
 Return CouplingPoint range of appropriate dimension. More...
 
Range< BoundaryPointboundary_points (const DHCellSide &cell_side) const
 Return BoundaryPoint range of appropriate dimension. More...
 
virtual void assemble_cell_integrals (const RevertableList< BulkIntegralData > &bulk_integral_data)
 Assembles the cell integrals for the given dimension. More...
 
void assemble_boundary_side_integrals (const RevertableList< BoundaryIntegralData > &boundary_integral_data)
 Assembles the boundary side integrals for the given dimension. More...
 
void assemble_edge_integrals (const RevertableList< EdgeIntegralData > &edge_integral_data)
 Assembles the edge integrals for the given dimension. More...
 
void assemble_neighbour_integrals (const RevertableList< CouplingIntegralData > &coupling_integral_data)
 Assembles the neighbours integrals for the given dimension. More...
 

Static Public Member Functions

static constexpr const char * name ()
 

Private Member Functions

arma::mat33 mat_t (const arma::mat33 &m, const arma::vec3 &n)
 

Private Attributes

shared_ptr< FiniteElement< dim > > fe_
 Finite element for the solution of the advection-diffusion equation. More...
 
shared_ptr< FiniteElement< dim-1 > > fe_low_
 Finite element for the solution of the advection-diffusion equation (dim-1). More...
 
EqFieldseq_fields_
 Data objects shared with Elasticity. More...
 
EqDataeq_data_
 
FieldSet used_fields_
 Sub field set contains fields used in calculation. More...
 
unsigned int n_dofs_
 Number of dofs. More...
 
unsigned int n_dofs_sub_
 Number of dofs (on lower dim element) More...
 
std::vector< unsigned int > n_dofs_ngh_
 Number of dofs on lower and higher dimension element (vector of 2 items) More...
 
FEValues< 3 > fe_values_
 FEValues of cell object (FESystem of P disc finite element type) More...
 
FEValues< 3 > fe_values_side_
 FEValues of side object. More...
 
FEValues< 3 > fe_values_sub_
 FEValues of lower dimension cell object. More...
 
vector< LongIdxdof_indices_
 Vector of global DOF indices. More...
 
vector< vector< LongIdx > > side_dof_indices_
 2 items vector of DOF indices in neighbour calculation. More...
 
vector< PetscScalar > local_matrix_
 Auxiliary vector for assemble methods. More...
 
vector< vector< vector< PetscScalar > > > local_matrix_ngh_
 Auxiliary vectors for assemble ngh integral. More...
 
const FEValuesViews::Vector< 3 > * vec_view_
 Vector view in cell integral calculation. More...
 
const FEValuesViews::Vector< 3 > * vec_view_side_
 Vector view in boundary / neighbour calculation. More...
 
const FEValuesViews::Vector< 3 > * vec_view_sub_
 Vector view of low dim element in neighbour calculation. More...
 

Friends

template<template< IntDim... > class DimAssembly>
class GenericAssembly
 

Additional Inherited Members

- Protected Member Functions inherited from AssemblyBase< dim >
 AssemblyBase ()
 
std::string print_update_flags (UpdateFlags u) const
 Print update flags to string format. More...
 
- Protected Attributes inherited from AssemblyBase< dim >
Quadraturequad_
 Quadrature used in assembling methods. More...
 
Quadraturequad_low_
 Quadrature used in assembling methods (dim-1). More...
 
int active_integrals_
 Holds mask of active integrals. More...
 
DimIntegrals integrals_
 Set of used integrals. More...
 
ElementCacheMapelement_cache_map_
 ElementCacheMap shared with GenericAssembly object. More...
 

Detailed Description

template<unsigned int dim>
class StiffnessAssemblyElasticity< dim >

Auxiliary container class for Finite element and related objects of given dimension.

Definition at line 35 of file assembly_elasticity.hh.

Member Typedef Documentation

◆ EqData

template<unsigned int dim>
typedef Elasticity::EqData StiffnessAssemblyElasticity< dim >::EqData

Definition at line 39 of file assembly_elasticity.hh.

◆ EqFields

template<unsigned int dim>
typedef Elasticity::EqFields StiffnessAssemblyElasticity< dim >::EqFields

Definition at line 38 of file assembly_elasticity.hh.

Constructor & Destructor Documentation

◆ StiffnessAssemblyElasticity()

template<unsigned int dim>
StiffnessAssemblyElasticity< dim >::StiffnessAssemblyElasticity ( EqFields eq_fields,
EqData eq_data 
)
inline

Constructor.

Definition at line 44 of file assembly_elasticity.hh.

◆ ~StiffnessAssemblyElasticity()

template<unsigned int dim>
StiffnessAssemblyElasticity< dim >::~StiffnessAssemblyElasticity ( )
inline

Destructor.

Definition at line 56 of file assembly_elasticity.hh.

Member Function Documentation

◆ boundary_side_integral()

template<unsigned int dim>
void StiffnessAssemblyElasticity< dim >::boundary_side_integral ( DHCellSide  cell_side)
inline

Assembles boundary integral.

Definition at line 126 of file assembly_elasticity.hh.

◆ cell_integral()

template<unsigned int dim>
void StiffnessAssemblyElasticity< dim >::cell_integral ( DHCellAccessor  cell,
unsigned int  element_patch_idx 
)
inline

Assemble integral over element.

Definition at line 95 of file assembly_elasticity.hh.

◆ dimjoin_intergral()

template<unsigned int dim>
void StiffnessAssemblyElasticity< dim >::dimjoin_intergral ( DHCellAccessor  cell_lower_dim,
DHCellSide  neighb_side 
)
inline

Assembles between elements of different dimensions.

Definition at line 173 of file assembly_elasticity.hh.

◆ initialize()

template<unsigned int dim>
void StiffnessAssemblyElasticity< dim >::initialize ( ElementCacheMap element_cache_map)
inline

Initialize auxiliary vectors and other data members.

Definition at line 59 of file assembly_elasticity.hh.

◆ mat_t()

template<unsigned int dim>
arma::mat33 StiffnessAssemblyElasticity< dim >::mat_t ( const arma::mat33 m,
const arma::vec3 n 
)
inlineprivate

Definition at line 244 of file assembly_elasticity.hh.

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◆ name()

template<unsigned int dim>
static constexpr const char* StiffnessAssemblyElasticity< dim >::name ( )
inlinestaticconstexpr

Definition at line 41 of file assembly_elasticity.hh.

Friends And Related Function Documentation

◆ GenericAssembly

template<unsigned int dim>
template<template< IntDim... > class DimAssembly>
friend class GenericAssembly
friend

Definition at line 278 of file assembly_elasticity.hh.

Member Data Documentation

◆ dof_indices_

template<unsigned int dim>
vector<LongIdx> StiffnessAssemblyElasticity< dim >::dof_indices_
private

Vector of global DOF indices.

Definition at line 269 of file assembly_elasticity.hh.

◆ eq_data_

template<unsigned int dim>
EqData* StiffnessAssemblyElasticity< dim >::eq_data_
private

Definition at line 257 of file assembly_elasticity.hh.

◆ eq_fields_

template<unsigned int dim>
EqFields* StiffnessAssemblyElasticity< dim >::eq_fields_
private

Data objects shared with Elasticity.

Definition at line 256 of file assembly_elasticity.hh.

◆ fe_

template<unsigned int dim>
shared_ptr<FiniteElement<dim> > StiffnessAssemblyElasticity< dim >::fe_
private

Finite element for the solution of the advection-diffusion equation.

Definition at line 252 of file assembly_elasticity.hh.

◆ fe_low_

template<unsigned int dim>
shared_ptr<FiniteElement<dim-1> > StiffnessAssemblyElasticity< dim >::fe_low_
private

Finite element for the solution of the advection-diffusion equation (dim-1).

Definition at line 253 of file assembly_elasticity.hh.

◆ fe_values_

template<unsigned int dim>
FEValues<3> StiffnessAssemblyElasticity< dim >::fe_values_
private

FEValues of cell object (FESystem of P disc finite element type)

Definition at line 265 of file assembly_elasticity.hh.

◆ fe_values_side_

template<unsigned int dim>
FEValues<3> StiffnessAssemblyElasticity< dim >::fe_values_side_
private

FEValues of side object.

Definition at line 266 of file assembly_elasticity.hh.

◆ fe_values_sub_

template<unsigned int dim>
FEValues<3> StiffnessAssemblyElasticity< dim >::fe_values_sub_
private

FEValues of lower dimension cell object.

Definition at line 267 of file assembly_elasticity.hh.

◆ local_matrix_

template<unsigned int dim>
vector<PetscScalar> StiffnessAssemblyElasticity< dim >::local_matrix_
private

Auxiliary vector for assemble methods.

Definition at line 271 of file assembly_elasticity.hh.

◆ local_matrix_ngh_

template<unsigned int dim>
vector<vector<vector<PetscScalar> > > StiffnessAssemblyElasticity< dim >::local_matrix_ngh_
private

Auxiliary vectors for assemble ngh integral.

Definition at line 272 of file assembly_elasticity.hh.

◆ n_dofs_

template<unsigned int dim>
unsigned int StiffnessAssemblyElasticity< dim >::n_dofs_
private

Number of dofs.

Definition at line 262 of file assembly_elasticity.hh.

◆ n_dofs_ngh_

template<unsigned int dim>
std::vector<unsigned int> StiffnessAssemblyElasticity< dim >::n_dofs_ngh_
private

Number of dofs on lower and higher dimension element (vector of 2 items)

Definition at line 264 of file assembly_elasticity.hh.

◆ n_dofs_sub_

template<unsigned int dim>
unsigned int StiffnessAssemblyElasticity< dim >::n_dofs_sub_
private

Number of dofs (on lower dim element)

Definition at line 263 of file assembly_elasticity.hh.

◆ side_dof_indices_

template<unsigned int dim>
vector<vector<LongIdx> > StiffnessAssemblyElasticity< dim >::side_dof_indices_
private

2 items vector of DOF indices in neighbour calculation.

Definition at line 270 of file assembly_elasticity.hh.

◆ used_fields_

template<unsigned int dim>
FieldSet StiffnessAssemblyElasticity< dim >::used_fields_
private

Sub field set contains fields used in calculation.

Definition at line 260 of file assembly_elasticity.hh.

◆ vec_view_

template<unsigned int dim>
const FEValuesViews::Vector<3>* StiffnessAssemblyElasticity< dim >::vec_view_
private

Vector view in cell integral calculation.

Definition at line 273 of file assembly_elasticity.hh.

◆ vec_view_side_

template<unsigned int dim>
const FEValuesViews::Vector<3>* StiffnessAssemblyElasticity< dim >::vec_view_side_
private

Vector view in boundary / neighbour calculation.

Definition at line 274 of file assembly_elasticity.hh.

◆ vec_view_sub_

template<unsigned int dim>
const FEValuesViews::Vector<3>* StiffnessAssemblyElasticity< dim >::vec_view_sub_
private

Vector view of low dim element in neighbour calculation.

Definition at line 275 of file assembly_elasticity.hh.


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