Inner product of two vectors
Reverse the Words (not letters) of a String
Omit columns averages from a matrix
Angle between two vectors
Find the Oldest Person in a Room
Energy of a photon
Distance walked 3D
Distance walked 1D
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