MATLAB for Engineers - Element by Element (Array) Operations: What, Why, and How

In this video, I introduce you to element-by-element, or array, operations in MATLAB.
First, we'll take a look at the difference between array and matrix operations in MATLAB. Then, we'll examine some array operators in MATLAB (the period character distinguishes array operations from matrix operations). Finally, we'll take a look at three different example problems in MATLAB: (1) element-by-element (or element-wise) multiplication, (2) element-by-element (or right array) division, and (3) element-by-element exponentiation (or element-wise power).
MATLAB Array Operators:
• Element-wise multiplication (.*)
• Right array division (./)
• Element-wise power (.^)
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