Vector Command

From GeoGebra Manual
Revision as of 23:52, 26 November 2013 by Zbynek (talk | contribs) (Updated tool names)
Jump to: navigation, search

Vector[ <Start Point>, <End Point> ]
Creates a vector from Start Point to End Point.
Vector[(1, 1), (3, 4)] yields u = \begin{pmatrix}2\\3\end{pmatrix}.
Vector[ <Point> ]
Returns the position vector of the given point.
Vector[(3, 2)] yields u = \begin{pmatrix}3\\2\end{pmatrix}.
Note: See also Tool Vector between Two Points.gif Vector tool.
© 2021 International GeoGebra Institute