Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Create matrix of replicated elements
What number has this problem?
Matlab Basics - Absolute Value
Square the input
Matlab Basics - Switching Assignments
Matlab Basics II - Max & Index of Max
Replace every 3rd element in a vector with 4
Matlab Basics II - Free Fall
Matlab Basics - Convert a row vector to a column vector
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