Distance from points to an ellipse

Versión 1.3.0.0 (2,16 KB) por Matthew Arthington
This function can calculate the geometric distance from one or more points to an ellipse in 2D.
0.0
(0)
1,4K Descargas
Actualizado 11 ene 2010

Ver licencia

This function uses a dumb search to find the minimum distance between a point (or many points) and an ellipse. It has controllable accuracy which may be reduced for faster computation.

*Update 12 Jan 2010: Rody Oldenhuis has submitted a version of this file (possibly only for versions >=Matlab 2009a) that works for general 3D ellipses and should be more efficient than this one. Please see acknowledgements below.

*Update 08 Jan 2010: fixed a bug in original file

Citar como

Matthew Arthington (2024). Distance from points to an ellipse (https://www.mathworks.com/matlabcentral/fileexchange/26261-distance-from-points-to-an-ellipse), MATLAB Central File Exchange. Recuperado .

Compatibilidad con la versión de MATLAB
Se creó con R2008b
Compatible con cualquier versión
Compatibilidad con las plataformas
Windows macOS Linux
Categorías
Más información sobre Computational Geometry en Help Center y MATLAB Answers.
Agradecimientos

Inspirado por: Distance between points and ellipse

Inspiración para: Distance between points and ellipse

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Versión Publicado Notas de la versión
1.3.0.0

Added a link to point to a file that has been uploaded in response to my original description, which said that there exists a more efficient method than this, but it has not been implemented yet.
1.1.0.0

Fixed a bug in original file.
1.0.0.0