CurvatureVector Command
From GeoGebra Manual
Revision as of 11:17, 27 August 2015 by Markus.winkler (talk | contribs)
- CurvatureVector[ <Point>, <Function> ]
- Yields the curvature vector of the function in the given point.
- Example:
CurvatureVector[(0, 0), x^2]yields vector (0, 2).
- CurvatureVector[ <Point>, <Curve> ]
- Yields the curvature vector of the curve in the given point.
- Example:
CurvatureVector[(0, 0), Curve[cos(t), sin(2t), t, 0, π]]yields vector (0, 0).
- CurvatureVector[ <Point>, <Object> ]
- Yields the curvature vector of the object (function, curve, conic) in the given point.
- Examples:
CurvatureVector[(0, 0), x^2]yields vector (0, 2)CurvatureVector[(0, 0), Curve[cos(t), sin(2t), t, 0, π]]yields vector (0, 0)CurvatureVector[(-1, 0), Conic[{1, 1, 1, 2, 2, 3}]]yields vector (0, -2)
