Cross Reference: /external/eigen/Eigen/src/Cholesky/LDLT.h

Lines Matching refs:MatrixType
19   template<typename MatrixType, int UpLo> struct LDLT_Traits;
53     typedef _MatrixType MatrixType;
55       RowsAtCompileTime = MatrixType::RowsAtCompileTime,
56       ColsAtCompileTime = MatrixType::ColsAtCompileTime,
57       MaxRowsAtCompileTime = MatrixType::MaxRowsAtCompileTime,
58       MaxColsAtCompileTime = MatrixType::MaxColsAtCompileTime,
61     typedef typename MatrixType::Scalar Scalar;
62     typedef typename NumTraits<typename MatrixType::Scalar>::Real RealScalar;
64     typedef typename MatrixType::StorageIndex StorageIndex;
70     typedef internal::LDLT_Traits<MatrixType,UpLo> Traits;
75       * perform decompositions via LDLT::compute(const MatrixType&).
117       * This overloaded constructor is provided for \link InplaceDecomposition inplace decomposition \endlink when \c MatrixType is a Eigen::Ref.
163     inline Diagonal<const MatrixType> vectorD() const
230     inline const MatrixType& matrixLDLT() const
236     MatrixType reconstructedMatrix() const;
278     MatrixType m_matrix;
293   template<typename MatrixType, typename TranspositionType, typename Workspace>
294   static bool unblocked(MatrixType& mat, TranspositionType& transpositions, Workspace& temp, SignMatrix& sign)
297     typedef typename MatrixType::Scalar Scalar;
298     typedef typename MatrixType::RealScalar RealScalar;
345       Block<MatrixType,Dynamic,1> A21(mat,k+1,k,rs,1);
346       Block<MatrixType,1,Dynamic> A10(mat,k,0,1,k);
347       Block<MatrixType,Dynamic,Dynamic> A20(mat,k+1,0,rs,k);
403   template<typename MatrixType, typename WDerived>
404   static bool updateInPlace(MatrixType& mat, MatrixBase<WDerived>& w, const typename MatrixType::RealScalar& sigma=1)
407     typedef typename MatrixType::Scalar Scalar;
408     typedef typename MatrixType::RealScalar RealScalar;
441   template<typename MatrixType, typename TranspositionType, typename Workspace, typename WType>
442   static bool update(MatrixType& mat, const TranspositionType& transpositions, Workspace& tmp, const WType& w, const typename MatrixType::RealScalar& sigma=1)
453   template<typename MatrixType, typename TranspositionType, typename Workspace>
454   static EIGEN_STRONG_INLINE bool unblocked(MatrixType& mat, TranspositionType& transpositions, Workspace& temp, SignMatrix& sign)
456     Transpose<MatrixType> matt(mat);
460   template<typename MatrixType, typename TranspositionType, typename Workspace, typename WType>
461   static EIGEN_STRONG_INLINE bool update(MatrixType& mat, TranspositionType& transpositions, Workspace& tmp, WType& w, const typename MatrixType::RealScalar& sigma=1)
463     Transpose<MatrixType> matt(mat);
468 template<typename MatrixType> struct LDLT_Traits<MatrixType,Lower>
470   typedef const TriangularView<const MatrixType, UnitLower> MatrixL;
471   typedef const TriangularView<const typename MatrixType::AdjointReturnType, UnitUpper> MatrixU;
472   static inline MatrixL getL(const MatrixType& m) { return MatrixL(m); }
473   static inline MatrixU getU(const MatrixType& m) { return MatrixU(m.adjoint()); }
476 template<typename MatrixType> struct LDLT_Traits<MatrixType,Upper>
478   typedef const TriangularView<const typename MatrixType::AdjointReturnType, UnitLower> MatrixL;
479   typedef const TriangularView<const MatrixType, UnitUpper> MatrixU;
480   static inline MatrixL getL(const MatrixType& m) { return MatrixL(m.adjoint()); }
481   static inline MatrixU getU(const MatrixType& m) { return MatrixU(m); }
488 template<typename MatrixType, int _UpLo>
490 LDLT<MatrixType,_UpLo>& LDLT<MatrixType,_UpLo>::compute(const EigenBase<InputType>& a)
528 template<typename MatrixType, int _UpLo>
530 LDLT<MatrixType,_UpLo>& LDLT<MatrixType,_UpLo>::rankUpdate(const MatrixBase<Derived>& w, const typename LDLT<MatrixType,_UpLo>::RealScalar& sigma)
570   const typename Diagonal<const MatrixType>::RealReturnType vecD(vectorD());
608 template<typename MatrixType,int _UpLo>
610 bool LDLT<MatrixType,_UpLo>::solveInPlace(MatrixBase<Derived> &bAndX) const
623 template<typename MatrixType, int _UpLo>
624 MatrixType LDLT<MatrixType,_UpLo>::reconstructedMatrix() const
628   MatrixType res(size,size);
649 template<typename MatrixType, unsigned int UpLo>
650 inline const LDLT<typename SelfAdjointView<MatrixType, UpLo>::PlainObject, UpLo>
651 SelfAdjointView<MatrixType, UpLo>::ldlt() const