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Bug #1910: Make SparseCholesky work for RowMajor matrices

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This commit is contained in:
Christoph Hertzberg
2021-02-19 19:36:18 +01:00
parent 128eebf05e
commit a7749c09bc
2 changed files with 12 additions and 9 deletions
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8
Eigen/src/SparseCholesky/SimplicialCholesky.h
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@@ -287,8 +287,8 @@ template<typename _MatrixType, int _UpLo, typename _Ordering> struct traits<Simp
typedef SparseMatrix<Scalar, ColMajor, StorageIndex> CholMatrixType;
typedef TriangularView<const CholMatrixType, Eigen::Lower> MatrixL;
typedef TriangularView<const typename CholMatrixType::AdjointReturnType, Eigen::Upper> MatrixU;
static inline MatrixL getL(const MatrixType& m) { return MatrixL(m); }
static inline MatrixU getU(const MatrixType& m) { return MatrixU(m.adjoint()); }
static inline MatrixL getL(const CholMatrixType& m) { return MatrixL(m); }
static inline MatrixU getU(const CholMatrixType& m) { return MatrixU(m.adjoint()); }
};
template<typename _MatrixType,int _UpLo, typename _Ordering> struct traits<SimplicialLDLT<_MatrixType,_UpLo,_Ordering> >
@@ -301,8 +301,8 @@ template<typename _MatrixType,int _UpLo, typename _Ordering> struct traits<Simpl
typedef SparseMatrix<Scalar, ColMajor, StorageIndex> CholMatrixType;
typedef TriangularView<const CholMatrixType, Eigen::UnitLower> MatrixL;
typedef TriangularView<const typename CholMatrixType::AdjointReturnType, Eigen::UnitUpper> MatrixU;
static inline MatrixL getL(const MatrixType& m) { return MatrixL(m); }
static inline MatrixU getU(const MatrixType& m) { return MatrixU(m.adjoint()); }
static inline MatrixL getL(const CholMatrixType& m) { return MatrixL(m); }
static inline MatrixU getU(const CholMatrixType& m) { return MatrixU(m.adjoint()); }
};
template<typename _MatrixType, int _UpLo, typename _Ordering> struct traits<SimplicialCholesky<_MatrixType,_UpLo,_Ordering> >