Diagonalizable matrix

1. Overview

2. Description

3. Example

$$diag\left ( \begin{pmatrix} 1 & -1 & 8\\  -1 & -2 & 4\\  0 & 3 & 5 \end{pmatrix} \right )$$

3. References

https://en.wikipedia.org/wiki/Diagonalizable_matrix