Unit Vector
A unit vector is a vector of length one. Examples of unit vectors include i, j and k.
Read more about this topic: Classical Hamiltonian Quaternions, Classical Elements of A Quaternion, Vector
Famous quotes containing the word unit:
“During the Suffragette revolt of 1913 I ... [urged] that what was needed was not the vote, but a constitutional amendment enacting that all representative bodies shall consist of women and men in equal numbers, whether elected or nominated or coopted or registered or picked up in the street like a coroner’s jury. In the case of elected bodies the only way of effecting this is by the Coupled Vote. The representative unit must not be a man or a woman but a man and a woman.”
—George Bernard Shaw (1856–1950)