determine if the elements of a matrix is a nan and return true
Change the sign of even index entries of the reversed vector
Return area of square
Element by element multiplication of two vectors
Find Out sum of principal diagonal element of given matrix
Sum the rows
true or false
Replace all odd numbers with NaN
find the 'M'
Make an identity matrix whose diagonal elements are 1:n
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