The base class for the direct and incomplete LU factorization of SuperLU. More...
#include <SuperLUSupport.h>
Public Types | |
typedef MatrixType::Index | Index |
typedef Matrix< int, MatrixType::RowsAtCompileTime, 1 > | IntColVectorType |
typedef Matrix< int, 1, MatrixType::ColsAtCompileTime > | IntRowVectorType |
typedef SparseMatrix< Scalar > | LUMatrixType |
typedef _MatrixType | MatrixType |
typedef MatrixType::RealScalar | RealScalar |
typedef MatrixType::Scalar | Scalar |
typedef Matrix< Scalar, Dynamic, 1 > | Vector |
Public Member Functions | |
void | analyzePattern (const MatrixType &) |
Index | cols () const |
void | compute (const MatrixType &matrix) |
Derived & | derived () |
const Derived & | derived () const |
template<typename Stream > | |
void | dumpMemory (Stream &) |
ComputationInfo | info () const |
Reports whether previous computation was successful. More... | |
superlu_options_t & | options () |
Index | rows () const |
template<typename Rhs > | |
const internal::solve_retval< SuperLUBase, Rhs > | solve (const MatrixBase< Rhs > &b) const |
template<typename Rhs > | |
const internal::sparse_solve_retval< SuperLUBase, Rhs > | solve (const SparseMatrixBase< Rhs > &b) const |
SuperLUBase () | |
~SuperLUBase () | |
Protected Member Functions | |
void | clearFactors () |
void | extractData () const |
void | init () |
void | initFactorization (const MatrixType &a) |
Protected Attributes | |
int | m_analysisIsOk |
bool | m_extractedDataAreDirty |
int | m_factorizationIsOk |
ComputationInfo | m_info |
bool | m_isInitialized |
LUMatrixType | m_l |
LUMatrixType | m_matrix |
IntColVectorType | m_p |
IntRowVectorType | m_q |
SluMatrix | m_sluA |
SluMatrix | m_sluB |
Matrix< RealScalar, Dynamic, 1 > | m_sluBerr |
Matrix< RealScalar, Dynamic, 1 > | m_sluCscale |
char | m_sluEqued |
std::vector< int > | m_sluEtree |
Matrix< RealScalar, Dynamic, 1 > | m_sluFerr |
SuperMatrix | m_sluL |
superlu_options_t | m_sluOptions |
Matrix< RealScalar, Dynamic, 1 > | m_sluRscale |
SuperLUStat_t | m_sluStat |
SuperMatrix | m_sluU |
SluMatrix | m_sluX |
LUMatrixType | m_u |
Private Member Functions | |
SuperLUBase (SuperLUBase &) | |
Private Member Functions inherited from Eigen::internal::noncopyable | |
noncopyable () | |
~noncopyable () | |
The base class for the direct and incomplete LU factorization of SuperLU.
Definition at line 291 of file SuperLUSupport.h.
typedef MatrixType::Index Eigen::SuperLUBase< _MatrixType, Derived >::Index |
Definition at line 297 of file SuperLUSupport.h.
typedef Matrix<int, MatrixType::RowsAtCompileTime, 1> Eigen::SuperLUBase< _MatrixType, Derived >::IntColVectorType |
Definition at line 300 of file SuperLUSupport.h.
typedef Matrix<int, 1, MatrixType::ColsAtCompileTime> Eigen::SuperLUBase< _MatrixType, Derived >::IntRowVectorType |
Definition at line 299 of file SuperLUSupport.h.
typedef SparseMatrix<Scalar> Eigen::SuperLUBase< _MatrixType, Derived >::LUMatrixType |
Definition at line 301 of file SuperLUSupport.h.
typedef _MatrixType Eigen::SuperLUBase< _MatrixType, Derived >::MatrixType |
Definition at line 294 of file SuperLUSupport.h.
typedef MatrixType::RealScalar Eigen::SuperLUBase< _MatrixType, Derived >::RealScalar |
Definition at line 296 of file SuperLUSupport.h.
typedef MatrixType::Scalar Eigen::SuperLUBase< _MatrixType, Derived >::Scalar |
Definition at line 295 of file SuperLUSupport.h.
typedef Matrix<Scalar,Dynamic,1> Eigen::SuperLUBase< _MatrixType, Derived >::Vector |
Definition at line 298 of file SuperLUSupport.h.
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Definition at line 305 of file SuperLUSupport.h.
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Definition at line 307 of file SuperLUSupport.h.
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Definition at line 462 of file SuperLUSupport.h.
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Performs a symbolic decomposition on the sparcity of matrix.
This function is particularly useful when solving for several problems having the same structure.
Definition at line 371 of file SuperLUSupport.h.
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Definition at line 424 of file SuperLUSupport.h.
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Definition at line 316 of file SuperLUSupport.h.
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Computes the sparse Cholesky decomposition of matrix
Definition at line 333 of file SuperLUSupport.h.
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Definition at line 312 of file SuperLUSupport.h.
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Definition at line 313 of file SuperLUSupport.h.
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Definition at line 380 of file SuperLUSupport.h.
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Definition at line 690 of file SuperLUSupport.h.
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Reports whether previous computation was successful.
Success
if computation was succesful, NumericalIssue
if the matrix.appears to be negative. Definition at line 326 of file SuperLUSupport.h.
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Definition at line 414 of file SuperLUSupport.h.
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Definition at line 385 of file SuperLUSupport.h.
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Definition at line 319 of file SuperLUSupport.h.
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Definition at line 315 of file SuperLUSupport.h.
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Definition at line 344 of file SuperLUSupport.h.
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Definition at line 357 of file SuperLUSupport.h.
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Definition at line 458 of file SuperLUSupport.h.
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Definition at line 459 of file SuperLUSupport.h.
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Definition at line 457 of file SuperLUSupport.h.
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Definition at line 455 of file SuperLUSupport.h.
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Definition at line 456 of file SuperLUSupport.h.
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Definition at line 439 of file SuperLUSupport.h.
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Definition at line 444 of file SuperLUSupport.h.
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Definition at line 441 of file SuperLUSupport.h.
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Definition at line 442 of file SuperLUSupport.h.
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Definition at line 445 of file SuperLUSupport.h.
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Definition at line 447 of file SuperLUSupport.h.
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Definition at line 452 of file SuperLUSupport.h.
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Definition at line 451 of file SuperLUSupport.h.
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Definition at line 453 of file SuperLUSupport.h.
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Definition at line 450 of file SuperLUSupport.h.
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Definition at line 452 of file SuperLUSupport.h.
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Definition at line 446 of file SuperLUSupport.h.
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Definition at line 449 of file SuperLUSupport.h.
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Definition at line 451 of file SuperLUSupport.h.
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Definition at line 448 of file SuperLUSupport.h.
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Definition at line 446 of file SuperLUSupport.h.
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Definition at line 447 of file SuperLUSupport.h.
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Definition at line 440 of file SuperLUSupport.h.