*This video is about the LU decomposition for square matrices. I show the algorithm with the help of an example.*

#### LU decomposition - An Example Calculation

The LU decomposition essentially is the Gaussian elimination while store all the steps in a matrix.

###### Content of the video:

0:00 Introduction

0:33 Example

1:45 First step

2:41 Eliminating the first column

5:35 Eliminating the second column

7:10 Eliminating the third column

7:38 LU decomposition