MATLAB Basics: Linearly spaced vectors
When I look at code written by new users, sometimes, I will see code like this:
a = [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15];
There is an easier way:
a = 1:13;
This three minute video shows how to use commands like linspace and the colon operator to make vectors like:
[1 2 3 4 5] or [-1 -0.5 0 0.5 1].
Other videos have been gathered here:
https://blogs.mathworks.com/pick/category/video/
Other MATLAB Basics posts have been gathered here:
https://blogs.mathworks.com/pick/category/matlab-basics/
- 类别:
- MATLAB Basics,
- Video
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