PLU decomposition – An Example

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

0:00 Introduction
1:13 Example
2:00 Row exchange
2:30 Gaussian elimination
4:20 Next row exchange
5:45 Last step

I hope that this helps students, pupils and others.


(This explanation fits to lectures for students in their first year of study: Mathematics for physicists, Mathematics for the natural science, Mathematics for engineers and so on)

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