LUDecomposition Command

CAS Syntax

LUDecomposition( <Matrix> ): Calculates the LU decomposition of the given matrix.

LUDecomposition({{2,0},{1,1}}) returns the matrices $\begin{pmatrix}0&1\\1&0\end{pmatrix}$ , $\begin{pmatrix}1&0\\2&1\end{pmatrix}$ and $\begin{pmatrix}1&1\\0&-2\end{pmatrix}$ .