\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 */
| 144 | * \endcode |
| 145 | */ |
| 146 | SparseLUMatrixLReturnType<SCMatrix> matrixL() const |
| 147 | { |
| 148 | return SparseLUMatrixLReturnType<SCMatrix>(m_Lstore); |
| 149 | } |
| 150 | /** \returns an expression of the matrix U, |
| 151 | * The only operation available with this expression is the triangular solve |
| 152 | * \code |