Note: What is required here is squaring the elements in the matrix, which is not the same as squaring the matrix.
Change the sign of even index entries of the reversed vector
Find out missing number from a vector of 9 elements
Will there be a new leader?
length of a vector
Matlab Basics - y as a function of x
Vectors counting by 2
Replacing a row
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