Dear author, where is the "elipse_matrix"document?

[lnshhongbin]

Dear author, where is the "elipse_matrix"document? Thank you! lnshhongbin@163.com

[roscibely]

Dear, I fixed and added the function file.
Thanks!

function [xx,yy]=elipse_matrix(C,num) [U,L] = eig(C); M = [0 0]'; N = 1; radii = N*sqrt(diag(L)); theta = linspace(0,2*pi,num); p(1,:) = (radii(1))*cos(theta); p(2,:) = (radii(2))*sin(theta); p = U*p; xx = p(1,:); yy = p(2,:);

[lnshhongbin]

Thank you!