This function draws an N-dimensional ellipse (N = 2,3) that is given in "center form":
(x - C)' A (x - C) <= 1
where C is the center of the ellipse, and A is an NxN positive definite symmetric matrix.
A and C could be the outputs of the function: "MinVolEllipse.m", which computes the minimum volume enclosing ellipsoid containing a set of points in an N-dimensional space. For example, you can use this function as follows:
P = rand(3,100);
t = 0.001;
[A , C] = MinVolEllipse(P, t)
Nima Moshtagh (2022). Plot an ellipse in "center form" (https://www.mathworks.com/matlabcentral/fileexchange/13844-plot-an-ellipse-in-center-form), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform CompatibilityWindows macOS Linux
Inspired by: Minimum Volume Enclosing Ellipsoid
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