Sums with Excluded Digits
give nth decimal place of pi
Getting logical indexes
Number of digits in an integer
Transpose of matrix
Write a code that will follow the equation y = x * (x + x) * x.
Area of a circle
ASCII code of a leter.
If you have matrix A, create matrix B using matrix A as an "element"
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