MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi test

Learn moreOpportunities for recent engineering grads.

Apply TodayNow that the introverts have had their script, the extroverts spoke up (naturally!) and demanded one as well. You will be given a matrix. Write a MATLAB script to output a new matrix consisting of the average of all four terms that are next to each other.

If your input is magic(3)

8 1 6 3 5 7 4 9 2

Your output will be:

4.2500 4.7500 5.2500 5.7500

The top left term (4.25) is the average of [8 1 ; 3 5]. The bottom left term is the average of [3 5 ; 4 9], and so on. You can assume that the size of each of these matrices will be at least 2x2. Good luck!

41 correct solutions
9 incorrect solutions

Last solution submitted on Mar 05, 2016

1 player likes this problem

1 player likes this solution

1 Comment

Jean-Marie Sainthillier
on 11 Feb 2014

I think it's the first time I see this function in Cody.

1 Comment