I would like to multiply a 2D matrix by a scalar (say 0.016) and at the end have a 2D matrix as the result. What is the best way to do this? Thanks in advance!

**k * X** is the operation you are looking for, where, **X** is your 2D matrix and **k** is the scalar value.

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thank you very much!

I still have one question:

if **k** is a scalar value and **X** is a 2D matrix.

Can I also use **X * k** (which means does the * operator work in both directions?)