give nth decimal place of pi
Doubling elements in a vector
Reverse the elements of an array
Return 'on' or 'off'
construct matrix with identical rows
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