• Dec 13, 2025 lu decomposition using doolittle algorithm matlab lar part, including the main diagonal. The matrix \(L\) contains the lower triangular part, with ones on the diagonal. Mathematically, the matrices are: \[ L = \begin{bmatrix} 1 & 0 & 0 & \dots \\ l_{21} & 1 & 0 & \dots \\ l_{31} & l_{32} &a By Darrin Kuhlman
