Write a script that returns the absolute value of the elements in x
e.g. x = [-1 -2 -3 -4] --> y = [1 2 3 4]
'Write a script'. Actually, they're functions.
Replace NaNs with the number that appears to its left in the row.
Check if sorted
Determine Whether an array is empty
kmph to mps
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Finding an element in a vector
Matlab Basics II - Create a vector with a repeated entry
Matlab Basics - Assigning Variables
Matlab Basics II - Free Fall
Matlab Basics - Rounding I
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