ug4
Public Types | Public Member Functions | Protected Types | List of all members
ug::VertexBasedSubspace< TDomain, TAlgebra > Class Template Reference

Collects indices on all elements with v \in Vtx(elem) More...

#include <sequential_subspace_correction.h>

+ Inheritance diagram for ug::VertexBasedSubspace< TDomain, TAlgebra >:

Public Types

typedef TAlgebra algebra_type
 Algebra type. More...
 
typedef LocalIndexSubspace< TDomain, TAlgebra, Vertex > base_type
 Base type. More...
 
typedef TAlgebra::matrix_type matrix_type
 Matrix type. More...
 
typedef TAlgebra::vector_type vector_type
 Vector type. More...
 
- Public Types inherited from ug::LocalIndexSubspace< TDomain, TAlgebra, Vertex >
typedef TAlgebra algebra_type
 Algebra type. More...
 
typedef std::vector< size_t > index_vector
 Local data. More...
 
typedef TAlgebra::matrix_type matrix_type
 Matrix type. More...
 
typedef DenseMatrix< VariableArray2< number > > matrix_type_local
 
typedef TAlgebra::vector_type vector_type
 Vector type. More...
 
typedef DenseVector< VariableArray1< number > > vector_type_local
 
- Public Types inherited from ug::ILocalSubspace< TDomain, TAlgebra, TObject >
typedef TAlgebra algebra_type
 Algebra type. More...
 
typedef GridFunction< TDomain, TAlgebra > grid_function_type
 Grid function type. More...
 
typedef TAlgebra::matrix_type matrix_type
 Matrix type. More...
 
typedef DenseMatrix< VariableArray2< number > > matrix_type_local
 
typedef TAlgebra::vector_type vector_type
 Vector type. More...
 
typedef DenseVector< VariableArray1< number > > vector_type_local
 

Public Member Functions

bool check (void *obj) const
 
void init (void *obj, const vector_type &cvec)
 Extract indices for local DoFs. More...
 
 VertexBasedSubspace ()
 CTOR. More...
 
virtual ~VertexBasedSubspace ()
 virtual DTOR More...
 
- Public Member Functions inherited from ug::LocalIndexSubspace< TDomain, TAlgebra, Vertex >
virtual void extract_matrix (const matrix_type &A)
 Extract matrix (on local index set) More...
 
virtual void extract_rhs (const vector_type &d)
 Extract rhs (on local index set) for parallel subspace correction. More...
 
virtual void extract_rhs (const vector_type &d, const matrix_type &A, const vector_type &c)
 Extract rhs (on local index set) for sequential subspace correction. More...
 
virtual void init (Vertex *, const vector_type &)=0
 Called once. More...
 
virtual size_t size ()
 
virtual void update_solution (vector_type &u, double omega=1.0)
 u = u + ck More...
 
virtual ~LocalIndexSubspace ()
 virtual DTOR More...
 
- Public Member Functions inherited from ug::ILocalSubspace< TDomain, TAlgebra, TObject >
virtual void init (TObject *, const vector_type &)=0
 Extract local data (based on group obj). More...
 
virtual bool preprocess (const vector_type &c)
 Called once. More...
 
virtual ~ILocalSubspace ()
 virtual DTOR More...
 

Protected Types

typedef Vertex TObject
 

Additional Inherited Members

- Protected Attributes inherited from ug::LocalIndexSubspace< TDomain, TAlgebra, Vertex >
matrix_type_local m_Aloc
 
vector_type_local m_dloc
 
vector_type_local m_uloc
 Memory for local algebra. More...
 
index_vector m_vInd
 Algebraic indices. More...
 

Detailed Description

template<typename TDomain, typename TAlgebra>
class ug::VertexBasedSubspace< TDomain, TAlgebra >

Collects indices on all elements with v \in Vtx(elem)

Member Typedef Documentation

◆ algebra_type

template<typename TDomain , typename TAlgebra >
typedef TAlgebra ug::VertexBasedSubspace< TDomain, TAlgebra >::algebra_type

Algebra type.

◆ base_type

template<typename TDomain , typename TAlgebra >
typedef LocalIndexSubspace<TDomain, TAlgebra, Vertex> ug::VertexBasedSubspace< TDomain, TAlgebra >::base_type

Base type.

◆ matrix_type

template<typename TDomain , typename TAlgebra >
typedef TAlgebra::matrix_type ug::VertexBasedSubspace< TDomain, TAlgebra >::matrix_type

Matrix type.

◆ TObject

template<typename TDomain , typename TAlgebra >
typedef Vertex ug::VertexBasedSubspace< TDomain, TAlgebra >::TObject
protected

◆ vector_type

template<typename TDomain , typename TAlgebra >
typedef TAlgebra::vector_type ug::VertexBasedSubspace< TDomain, TAlgebra >::vector_type

Vector type.

Constructor & Destructor Documentation

◆ VertexBasedSubspace()

template<typename TDomain , typename TAlgebra >
ug::VertexBasedSubspace< TDomain, TAlgebra >::VertexBasedSubspace ( )
inline

CTOR.

◆ ~VertexBasedSubspace()

template<typename TDomain , typename TAlgebra >
virtual ug::VertexBasedSubspace< TDomain, TAlgebra >::~VertexBasedSubspace ( )
inlinevirtual

virtual DTOR

Member Function Documentation

◆ check()

template<typename TDomain , typename TAlgebra >
bool ug::VertexBasedSubspace< TDomain, TAlgebra >::check ( void *  obj) const
inline

Referenced by ug::VertexBasedSubspace< TDomain, TAlgebra >::init().

◆ init()

template<typename TDomain , typename TAlgebra >
void ug::VertexBasedSubspace< TDomain, TAlgebra >::init ( void *  obj,
const vector_type &  cvec 
)
inline

Extract indices for local DoFs.

References ug::VertexBasedSubspace< TDomain, TAlgebra >::check(), ug::GridFunction< TDomain, TAlgebra >::collect_associated(), ug::LocalIndexSubspace< TDomain, TAlgebra, Vertex >::m_vInd, and UG_ASSERT.

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