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.
2 b | ~ 2 b
Return unique values without sorting
Try 1.5.4: Celsius to Fahrenheit
Create a two dimensional zero matrix
Produce a sine wave
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics II - Create a vector with a repeated entry
Matlab Basics - Create a row vector
Matlab Basics II - Log and natural log
Matlab Basics II - Intervals
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