Multiply a column by a row
Return the first and last character of a string
find the maximum element of the matrix
Area of a circle
calculate the length of matrix
Find the max element of the array
the average value of the elements
Convert characters into numbers
Duplicate all elements in the array
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