Please improve the test suite. There is only one test case—three is a recommended minimum, though more may be necessary to completely and adequately test what is being asked.
Sum of diagonal of a square matrix
Fibonacci-Sum of Squares
true or false
Calculate the number of elements in a matrix.
Automatic String Editing
Matrix element wise multiplication
Find the index of the lowest number in a matrix
Vector Element Multiplication
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