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draw ellipsoid

version 1.0.0 (1.27 KB) by ibrahim kucukdemiral
This function draws ellipsoid in 2D for a given weighting matrix

12 Downloads

Updated 21 Jan 2021

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This function draws 2D ellipse centred at origin in the form of Omega = {x=W*u, ||u||<=1} along with its major axis indicated. If the ellipse is defined in the form of x'Qx<1, one needs to choose
W = inv(sqrtm(Q))
during the function call.

Ex: Let W = [3 0.1; 0.1 2]
One can draw the ellipsoid region simply by calling the function
draw_ellipse(W,'k')

Cite As

ibrahim kucukdemiral (2021). draw ellipsoid (https://www.mathworks.com/matlabcentral/fileexchange/86093-draw-ellipsoid), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2020b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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