Input(n) is positive integer number
Output(r) is (number of "1" in binary input) / (number of bits).
Select every other element of a vector
Distance walked 2D
Find a Pythagorean triple
Sum of odd numbers in a matrix
Back to basics - mean of corner elements of a matrix
Vector of numbers divisible by 3
How many digits are there?
Return area of square
Number of odd and even elements within matrix
Volume and area of a sphere
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