Method matrixL

include/Eigen/src/SparseLU/SparseLU.h:275–275

\brief Give the matrixL * * \returns an expression of the matrix L, internally stored as supernodes * The only operation available with this expression is the triangular solve * \code * y = b; matrixL().solveInPlace(y); * \endcode */

   * \endcode
   */
  SparseLUMatrixLReturnType<SCMatrix> matrixL() const { return SparseLUMatrixLReturnType<SCMatrix>(m_Lstore); }
  /** \brief Give the MatrixU
   *
   * \returns an expression of the matrix U,