Lines Matching refs:Upper
36 * upper-triangular, and P and Q are permutation matrices. This is a rank-revealing LU
125 /** \returns the LU decomposition matrix: the upper-triangular part is U, the
604 .template triangularView<Upper>().toDenseMatrix();
652 * U is upper triangular, with eigenvalues sorted so that any zeros appear at the end.
687 .template triangularView<Upper>().solveInPlace(
783 .template triangularView<Upper>()
827 .template triangularView<Upper>()
838 .template triangularView<Upper>()
