Finds bounding box of an ellipsoid using the formulas in the reference [1].
function [xb, yb, zb]=bounding_box(Ellipsoid)
Input
Ellipsoid is (1*9) array. each cell represent:
(1): radius of ellipsoids at direction 1
(2): radius of ellipsoids at direction 2
(3): radius of ellipsoids at direction 3
(4): x-cooridante of centroid
(5): y-coordinate of centroid
(6): z-coordinate of centroid
(7): Inclination angle 1
(8): Inclination angle 2
(9): Inclination angle 3
Output
xb: [xmin xmax] x bounadries of the bounding box
yb: [xmin xmax] y bounadries of the bounding box
zb: [xmin xmax] z bounadries of the bounding box
References:
[1] Barnes, T. "Exact bounding boxes for spheres/ellipsoids." (2014).
https://tavianator.com/exact-bounding-boxes-for-spheres-ellipsoids/
引用格式
Ayad Al-Rumaithi (2024). Bounding Box of Ellipsoid (https://www.mathworks.com/matlabcentral/fileexchange/71711-bounding-box-of-ellipsoid), MATLAB Central File Exchange. 检索来源 .
MATLAB 版本兼容性
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R2017b
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