viscircles, how to always take only one cycle

Hello, in viscircles I would like to always take only one cycle, sometimes it gives me 2 .. but How I define to random define only one circle.

So as you can see in image, I would like to only one of them to be displayed.

Thank you

Answer 1

[Image Analyst]

Then only pass in one circle

viscircles(centers(1, :), radii(1));

where 1 is the number of the circle you want to display.

[Eliska Paulikova]

Thank you so much