Cross Reference: /external/eigen/Eigen/src/Core/DiagonalMatrix.h

Lines Matching defs:diagonal
48     { other.diagonal() += diagonal(); }
51     { other.diagonal() -= diagonal(); }
53     inline const DiagonalVectorType& diagonal() const { return derived().diagonal(); }
54     inline DiagonalVectorType& diagonal() { return derived().diagonal(); }
56     inline Index rows() const { return diagonal().size(); }
57     inline Index cols() const { return diagonal().size(); }
59     /** \returns the diagonal matrix product of \c *this by the matrix \a matrix.
71       return diagonal().cwiseInverse();
77       return diagonal() * scalar;
82       return other.diagonal() * scalar;
89       return diagonal().isApprox(other.diagonal(), precision);
104   other.diagonal() = diagonal();
111   * \brief Represents a diagonal matrix with its storage
153     /** const version of diagonal(). */
154     inline const DiagonalVectorType& diagonal() const { return m_diagonal; }
155     /** \returns a reference to the stored vector of diagonal coefficients. */
156     inline DiagonalVectorType& diagonal() { return m_diagonal; }
161     /** Constructs a diagonal matrix with given dimension  */
172     inline DiagonalMatrix(const DiagonalBase<OtherDerived>& other) : m_diagonal(other.diagonal()) {}
176     inline DiagonalMatrix(const DiagonalMatrix& other) : m_diagonal(other.diagonal()) {}
179     /** generic constructor from expression of the diagonal coefficients */
188       m_diagonal = other.diagonal();
198       m_diagonal = other.diagonal();
218   * \brief Expression of a diagonal matrix
220   * \param _DiagonalVectorType the type of the vector of diagonal coefficients
222   * This class is an expression of a diagonal matrix, but not storing its own vector of diagonal coefficients,
257     /** Constructor from expression of diagonal coefficients to wrap. */
260     /** \returns a const reference to the wrapped expression of diagonal coefficients. */
261     const DiagonalVectorType& diagonal() const { return m_diagonal; }
267 /** \returns a pseudo-expression of a diagonal matrix with *this as vector of diagonal coefficients
274   * \sa class DiagonalWrapper, class DiagonalMatrix, diagonal(), isDiagonal()
283 /** \returns true if *this is approximately equal to a diagonal matrix,