Vector Command

Vector[ <Point> ]

Returns the position vector of the given point.

Example:

Vector[(3, 2)] yields u = \begin{pmatrix}3\\2\end{pmatrix}.

Vector[ <Start Point>, <End Point> ]

Creates a vector from Start Point to End Point.

Example:

Vector[(1, 1), (3, 4)] yields u = \begin{pmatrix}2\\3\end{pmatrix}.

Note: See also Vector tool.