#include <UmfPackSupport.h>
Public Types | |
| typedef MatrixType::Index | Index |
| typedef _MatrixType | MatrixType |
Public Member Functions | |
| Index | cols () const |
| void | compute (const MatrixType &matrix) |
| Scalar | determinant () const |
| const LMatrixType & | matrixL () const |
| const MatrixType & | matrixLU () const |
| const UMatrixType & | matrixU () const |
| const void * | numeric () const |
| const IntColVectorType & | permutationP () const |
| const IntRowVectorType & | permutationQ () const |
| Index | rows () const |
| template<typename BDerived , typename XDerived > | |
| bool | solve (const MatrixBase< BDerived > &b, MatrixBase< XDerived > *x) const |
| template<typename Rhs > | |
| const internal::solve_retval < SparseLU< MatrixType, UmfPack >, Rhs > | solve (const MatrixBase< Rhs > &b) const |
| SparseLU (int flags=NaturalOrdering) | |
| SparseLU (const MatrixType &matrix, int flags=NaturalOrdering) | |
| ~SparseLU () | |
Protected Types | |
| typedef SparseLU< _MatrixType > | Base |
| typedef Matrix< int, _MatrixType::RowsAtCompileTime, 1 > | IntColVectorType |
| typedef Matrix< int, 1, _MatrixType::ColsAtCompileTime > | IntRowVectorType |
| typedef SparseMatrix< Scalar, Lower|UnitDiag > | LMatrixType |
| typedef Base::RealScalar | RealScalar |
| typedef Base::Scalar | Scalar |
| typedef SparseMatrix< Scalar, Upper > | UMatrixType |
| typedef Matrix< Scalar, Dynamic, 1 > | Vector |
Protected Member Functions | |
| void | extractData () const |
Protected Attributes | |
| bool | m_extractedDataAreDirty |
| LMatrixType | m_l |
| const MatrixType * | m_matrixRef |
| void * | m_numeric |
| IntColVectorType | m_p |
| IntRowVectorType | m_q |
| UMatrixType | m_u |
Detailed Description
template<typename _MatrixType>
class SparseLU< _MatrixType, UmfPack >
Definition at line 125 of file UmfPackSupport.h.
Member Typedef Documentation
typedef SparseLU<_MatrixType> SparseLU< _MatrixType, UmfPack >::Base [protected] |
Definition at line 128 of file UmfPackSupport.h.
| typedef MatrixType::Index SparseLU< _MatrixType, UmfPack >::Index |
Definition at line 141 of file UmfPackSupport.h.
typedef Matrix<int, _MatrixType::RowsAtCompileTime, 1> SparseLU< _MatrixType, UmfPack >::IntColVectorType [protected] |
Definition at line 133 of file UmfPackSupport.h.
typedef Matrix<int, 1, _MatrixType::ColsAtCompileTime> SparseLU< _MatrixType, UmfPack >::IntRowVectorType [protected] |
Definition at line 132 of file UmfPackSupport.h.
typedef SparseMatrix<Scalar,Lower|UnitDiag> SparseLU< _MatrixType, UmfPack >::LMatrixType [protected] |
Definition at line 134 of file UmfPackSupport.h.
| typedef _MatrixType SparseLU< _MatrixType, UmfPack >::MatrixType |
Reimplemented from SparseLU< _MatrixType >.
Definition at line 140 of file UmfPackSupport.h.
typedef Base::RealScalar SparseLU< _MatrixType, UmfPack >::RealScalar [protected] |
Reimplemented from SparseLU< _MatrixType >.
Definition at line 130 of file UmfPackSupport.h.
typedef Base::Scalar SparseLU< _MatrixType, UmfPack >::Scalar [protected] |
Reimplemented from SparseLU< _MatrixType >.
Definition at line 129 of file UmfPackSupport.h.
typedef SparseMatrix<Scalar,Upper> SparseLU< _MatrixType, UmfPack >::UMatrixType [protected] |
Definition at line 135 of file UmfPackSupport.h.
typedef Matrix<Scalar,Dynamic,1> SparseLU< _MatrixType, UmfPack >::Vector [protected] |
Definition at line 131 of file UmfPackSupport.h.
Constructor & Destructor Documentation
| SparseLU< _MatrixType, UmfPack >::SparseLU | ( | int | flags = NaturalOrdering | ) | [inline] |
Creates a dummy LU factorization object with flags flags.
Reimplemented from SparseLU< _MatrixType >.
Definition at line 143 of file UmfPackSupport.h.
| SparseLU< _MatrixType, UmfPack >::SparseLU | ( | const MatrixType & | matrix, |
| int | flags = NaturalOrdering |
||
| ) | [inline] |
Creates a LU object and compute the respective factorization of matrix using flags flags.
Reimplemented from SparseLU< _MatrixType >.
Definition at line 148 of file UmfPackSupport.h.
Definition at line 154 of file UmfPackSupport.h.
Member Function Documentation
| Index SparseLU< _MatrixType, UmfPack >::cols | ( | void | ) | const [inline] |
Definition at line 199 of file UmfPackSupport.h.
| void SparseLU< _MatrixType, UmfPack >::compute | ( | const MatrixType & | matrix | ) |
Computes/re-computes the LU factorization
Reimplemented from SparseLU< _MatrixType >.
| Scalar SparseLU< _MatrixType, UmfPack >::determinant | ( | ) | const |
| void SparseLU< _MatrixType, UmfPack >::extractData | ( | ) | const [protected] |
| const LMatrixType& SparseLU< _MatrixType, UmfPack >::matrixL | ( | void | ) | const [inline] |
Definition at line 160 of file UmfPackSupport.h.
| const MatrixType& SparseLU< _MatrixType, UmfPack >::matrixLU | ( | ) | const [inline] |
Definition at line 202 of file UmfPackSupport.h.
| const UMatrixType& SparseLU< _MatrixType, UmfPack >::matrixU | ( | ) | const [inline] |
Definition at line 166 of file UmfPackSupport.h.
| const void* SparseLU< _MatrixType, UmfPack >::numeric | ( | ) | const [inline] |
Definition at line 208 of file UmfPackSupport.h.
| const IntColVectorType& SparseLU< _MatrixType, UmfPack >::permutationP | ( | ) | const [inline] |
Definition at line 172 of file UmfPackSupport.h.
| const IntRowVectorType& SparseLU< _MatrixType, UmfPack >::permutationQ | ( | ) | const [inline] |
Definition at line 178 of file UmfPackSupport.h.
| Index SparseLU< _MatrixType, UmfPack >::rows | ( | void | ) | const [inline] |
Definition at line 200 of file UmfPackSupport.h.
| bool SparseLU< _MatrixType, UmfPack >::solve | ( | const MatrixBase< BDerived > & | b, |
| MatrixBase< XDerived > * | x | ||
| ) | const |
| const internal::solve_retval<SparseLU<MatrixType, UmfPack>, Rhs> SparseLU< _MatrixType, UmfPack >::solve | ( | const MatrixBase< Rhs > & | b | ) | const [inline] |
Definition at line 191 of file UmfPackSupport.h.
Member Data Documentation
bool SparseLU< _MatrixType, UmfPack >::m_extractedDataAreDirty [mutable, protected] |
Definition at line 225 of file UmfPackSupport.h.
LMatrixType SparseLU< _MatrixType, UmfPack >::m_l [mutable, protected] |
Definition at line 221 of file UmfPackSupport.h.
const MatrixType* SparseLU< _MatrixType, UmfPack >::m_matrixRef [protected] |
Definition at line 220 of file UmfPackSupport.h.
Definition at line 219 of file UmfPackSupport.h.
IntColVectorType SparseLU< _MatrixType, UmfPack >::m_p [mutable, protected] |
Definition at line 223 of file UmfPackSupport.h.
IntRowVectorType SparseLU< _MatrixType, UmfPack >::m_q [mutable, protected] |
Definition at line 224 of file UmfPackSupport.h.
UMatrixType SparseLU< _MatrixType, UmfPack >::m_u [mutable, protected] |
Definition at line 222 of file UmfPackSupport.h.
The documentation for this class was generated from the following file: