First N Perfect Squares
Number of Horns on a unicorn!
Doubling elements in a vector
Sum the 'edge' values of a matrix
find number of times of occurrence of the most frequent number in a row vector
Find NaNs in the matrix
Basic Quadratic Equation
Raise each element to the power of its index in a matrix
Perimeter of a semicircle
Find the treasures in MATLAB Central and discover how the community can help you!
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