Back to basics 7 - Equal NaNs
Solve the set of simultaneous linear equations
Determine Whether an array is empty
Area of rhombus
Find the area of a triangle
multiply an array by its position number
Determine whether the input is divisible by 3 as well as 5
find the mean of all elements in a matrix
first element of matrix
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