dune-fem
2.4.1-rc
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#include </local/tomalk/somewhere/tmp/dune-fem/dune/fem/operator/matrix/densematrix.hh>
Public Types | |
typedef LocalMatrixTraits | Traits |
typedef MatrixObject::MatrixType | MatrixType |
typedef Traits::RangeFieldType | RangeFieldType |
typedef Traits::LittleBlockType | LittleBlockType |
typedef RangeFieldType | DofType |
typedef BaseType::DomainSpaceType | DomainSpaceType |
typedef BaseType::RangeSpaceType | RangeSpaceType |
typedef BaseType::DomainBasisFunctionSetType | DomainBasisFunctionSetType |
typedef BaseType::RangeBasisFunctionSetType | RangeBasisFunctionSetType |
typedef BaseType::DomainEntityType | DomainEntityType |
typedef BaseType::RangeEntityType | RangeEntityType |
typedef ThisType | LocalMatrixInterfaceType |
type of this interface More... | |
typedef Traits::LocalMatrixType | LocalMatrixType |
type of local matrix implementation More... | |
typedef MatrixColumnObject< Traits > | MatrixColumnType |
Public Member Functions | |
LocalMatrix (MatrixType &matrix, const DomainSpaceType &domainSpace, const RangeSpaceType &rangeSpace) | |
void | init (const RowEntityType &rowEntity, const ColEntityType &colEntity) |
int | rows () const |
int | cols () const |
void | add (const int row, const int col, const DofType &value) |
const DofType & | get (const int row, const int col) const |
void | set (const int row, const int col, const DofType &value) |
void | clearRow (const int row) |
void | unitRow (const int row) |
void | clear () |
void | scale (const DofType &value) |
void | init (const DomainEntityType &domainEntity, const RangeEntityType &rangeEntity) |
initialize the local matrix to entities More... | |
void | resort () |
resort ordering in global matrix (if possible) More... | |
void | finalize () |
finalize local matrix setup and possibly add values to real matrix More... | |
int | columns () const |
get number of columns within the matrix More... | |
const DomainSpaceType & | domainSpace () const |
access to the domain space More... | |
const RangeSpaceType & | rangeSpace () const |
access to the range space More... | |
const DomainBasisFunctionSetType & | domainBasisFunctionSet () const |
access to the base function set within the domain space More... | |
const RangeBasisFunctionSetType & | rangeBasisFunctionSet () const |
access to the base function set within the range space More... | |
const DomainEntityType & | domainEntity () const |
const RangeEntityType & | rangeEntity () const |
template<class DomainLocalFunctionType , class RangeLocalFunctionType > | |
void | multiplyAdd (const DomainLocalFunctionType &lhs, RangeLocalFunctionType &rhs) const |
multiply left hand side with local matrix and add to right hand side rhs += Matrix * lhs More... | |
void | clearCol (const int localCol) |
ser column entries to zero More... | |
MatrixColumnType | column (const unsigned int col) |
return column object for local matrix which contains axpy methods for convenience More... | |
Protected Member Functions | |
const LocalMatrixTraits::LocalMatrixType & | asImp () const |
LocalMatrixTraits::LocalMatrixType & | asImp () |
Static Protected Member Functions | |
static const LocalMatrixTraits::LocalMatrixType & | asImp (const ThisType &other) |
static LocalMatrixTraits::LocalMatrixType & | asImp (ThisType &other) |
Protected Attributes | |
const DomainSpaceType & | domainSpace_ |
const RangeSpaceType & | rangeSpace_ |
DomainBasisFunctionSetType | domainBaseSet_ |
RangeBasisFunctionSetType | rangeBaseSet_ |
typedef RangeFieldType Dune::Fem::DenseRowMatrixObject< DomainSpace, RangeSpace >::LocalMatrix::DofType |
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typedef Traits::LittleBlockType Dune::Fem::DenseRowMatrixObject< DomainSpace, RangeSpace >::LocalMatrix::LittleBlockType |
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type of this interface
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type of local matrix implementation
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typedef MatrixObject::MatrixType Dune::Fem::DenseRowMatrixObject< DomainSpace, RangeSpace >::LocalMatrix::MatrixType |
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typedef Traits::RangeFieldType Dune::Fem::DenseRowMatrixObject< DomainSpace, RangeSpace >::LocalMatrix::RangeFieldType |
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typedef LocalMatrixTraits Dune::Fem::DenseRowMatrixObject< DomainSpace, RangeSpace >::LocalMatrix::Traits |
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Referenced by Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::add(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::clear(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::clearCol(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::clearRow(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::column(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::columns(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::domainBasisFunctionSet(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::domainEntity(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::domainSpace(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::finalize(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::get(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::init(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::multiplyAdd(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::rangeBasisFunctionSet(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::rangeEntity(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::rangeSpace(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::resort(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::rows(), Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::scale(), and Dune::Fem::LocalMatrixInterface< LocalMatrixTraits< MatrixObject > >::set().
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ser column entries to zero
[in] | localCol | local column that is set to zero |
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References Dune::Fem::DenseRowMatrix< F >::rows().
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return column object for local matrix which contains axpy methods for convenience
col | local column number |
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get number of columns within the matrix
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access to the base function set within the domain space
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access to the domain space
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finalize local matrix setup and possibly add values to real matrix
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inline |
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initialize the local matrix to entities
[in] | domainEntity | entity within grid of domain space, |
[in] | rangeEntity | entity within grid of range space |
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multiply left hand side with local matrix and add to right hand side rhs += Matrix * lhs
[in] | lhs | left hand side |
[out] | rhs | right hand side |
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access to the base function set within the range space
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access to the range space
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resort ordering in global matrix (if possible)
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inline |
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inline |
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inline |
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inline |
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protectedinherited |
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