Number of 1s in the Binary Representation of a Number
Test if two numbers have the same digits
Find out total non zero element of matrix
Matrix of almost all zeros, except for main diagonal
Find and replaces spaces from a input string with *
Back to basics - array operations
Sum of diagonals elements of a matrix
Given an input string, generate a variable name out of it
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