Create a row vector of length n, filled with 4's, for example, if n = 3
output = [4 4 4]
make sure to round UP when n is a decimal, and take the absolute value when n is negative
Back to basics 14 - Keywords
Create matrix of replicated elements
Saving MATLAB session to a file
Finding an element in a vector
Matlab Basics - Create a row vector
Matlab Basics II - Intervals
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics II - Determine if an array has a 3rd dimension
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