Back to basics 8 - Matrix Diagonals
Back to basics 22 - Rotate a matrix
subtract central cross
How many digits are there?
Calculate the average value of the elements in the array
calculate the length of matrix
Converts numbers into characters
Convert characters into numbers
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