The if statement did not work for x =1.
Their is a function for this already.
I guess this exercise is about learning that this function exists.
So many choices
Sum of diagonal of a square matrix
Generate a random matrix A of (1,-1)
02 - Vector Variables 1
Better bullseye matrix
Back to basics 12 - Input Arguments
Back to basics 21 - Matrix replicating
Back to basics 26 - Keywords
Number of toolboxes?
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office