Additional test cases have been added.
Check if number exists in vector
Split a string into chunks of specified length
Sum the numbers on the main diagonal
Sum of series IV
Sum of series V
Sum of series I
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