Difference between revisions of "Vector Command"
From GeoGebra Manual
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<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|vector-matrix}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|vector-matrix}} | ||
+ | ; Vector[ <Point> ] | ||
+ | : Returns the position vector of the given point. | ||
+ | :{{example|1=<div><code><nowiki>Vector[(3, 2)]</nowiki></code> yields ''u = <math>\begin{pmatrix}3\\2\end{pmatrix}</math>''.</div>}} | ||
; Vector[ <Start Point>, <End Point> ] | ; Vector[ <Start Point>, <End Point> ] | ||
: Creates a vector from ''Start Point'' to ''End Point''. | : Creates a vector from ''Start Point'' to ''End Point''. | ||
:{{example|1=<div><code><nowiki>Vector[(1, 1), (3, 4)]</nowiki></code> yields ''u = <math>\begin{pmatrix}2\\3\end{pmatrix}</math>''.</div>}} | :{{example|1=<div><code><nowiki>Vector[(1, 1), (3, 4)]</nowiki></code> yields ''u = <math>\begin{pmatrix}2\\3\end{pmatrix}</math>''.</div>}} | ||
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{{Note| See also [[File:Mode vector.svg|link=|24px]] [[Vector Tool|Vector]] tool.}} | {{Note| See also [[File:Mode vector.svg|link=|24px]] [[Vector Tool|Vector]] tool.}} |
Revision as of 11:40, 20 August 2015
- 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.