what is the meaning of the code?
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last16 = 42*ones(16,1);
Accepted Answer
Image Analyst
on 20 Sep 2015
It first uses the ones() function to make a 16-by-1 column vector of 1's. Then since it multiplies that by 42, it ends up with a column vector where every element has the value of 42. Any time you see a function that you don't know what it does, look it up in the help.
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