Find the numeric mean of the prime numbers in a matrix.
Find the sum of the elements in the "second" diagonal
Cell Counting: How Many Draws?
Back to basics 19 - character types
Back to basics 18 - justification
Back to basics 9 - Indexed References
Back to basics 17 - white space
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