how can i plot multiple circles in a plot

2 views (last 30 days)
i tried using the code below but they all draw ellipse i want perfect circle not ellipse type
if true
s=[7,7];
d=[0,-4];
c=[5,5];
ox = -10 + (20)*rand(10,1);
oy = -10 + (20)*rand(10,1);
hold on
for l=1:length(ox)
viscircles( [ox(l), oy(l)], 1,'LineStyle','-','LineWidth',1);
end
end

Answers (1)

Anton Semechko
Anton Semechko on 12 Jun 2018
After you finished plotting, use command
axis equal
to make aspect ratios of vertical and horizontal axes equal to one another.
So your code would be
s=[7,7];
d=[0,-4];
c=[5,5];
ox = -10 + (20)*rand(10,1);
oy = -10 + (20)*rand(10,1);
hold on
for l=1:length(ox)
viscircles( [ox(l), oy(l)], 1,'LineStyle','-','LineWidth',1);
end
axis equal

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