Lines Matching refs:transpositions
65 typedef Transpositions<RowsAtCompileTime, MaxRowsAtCompileTime> TranspositionType;
259 static bool unblocked(MatrixType& mat, TranspositionType& transpositions, Workspace& temp, SignMatrix& sign)
270 transpositions.setIdentity();
284 transpositions.coeffRef(k) = index_of_biggest_in_corner;
388 static bool update(MatrixType& mat, const TranspositionType& transpositions, Workspace& tmp, const WType& w, const typename MatrixType::RealScalar& sigma=1)
391 tmp = transpositions * w;
400 static EIGEN_STRONG_INLINE bool unblocked(MatrixType& mat, TranspositionType& transpositions, Workspace& temp, SignMatrix& sign)
403 return ldlt_inplace<Lower>::unblocked(matt, transpositions, temp, sign);
407 static EIGEN_STRONG_INLINE bool update(MatrixType& mat, TranspositionType& transpositions, Workspace& tmp, WType& w, const typename MatrixType::RealScalar& sigma=1)
410 return ldlt_inplace<Lower>::update(matt, transpositions, tmp, w.conjugate(), sigma);
