Hello, Shaul Salomon. I suggest testing for an empty return variable w, rather than requiring w = , which is not the same thing. See Solution 1538012, which produces a 0×1 empty column vector. —DIV
Roll the Dice!
Permute diagonal and antidiagonal
Magic is simple (for beginners)
02 - Vector Variables 3
Array of Ones
Sum of adjacent elements in a vector
Product of Each Column
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