Multiply a column by a row
Duplicate a character
The sum of the numbers in the vector
Replacing a row
Create an anti-identity matrix
ASCII code of a leter.
Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
Vector with a repeated entry
Corresponding letter to ASCII code.
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