Rotation of the circle (points)

Hello guys,

I have a question, how can I rotate all points to new position (in yellow circle) - I just want rotate a circle. Any idea please?

Best regards

clear all; close all; clc;
r = 1 ; % radius of circle 
th = linspace(0,2*pi,10) ;
x = r*cos(th) ; 
y = r*sin(th) ;
plot(x,y,'r*')

Answer 1

[Catalytic]

Just add an increment to the th

th = linspace(0,2*pi,10) + rotation_angle ;

Answer 2

[Mahmoud Farout]

I think you need to put your work in a for loop with increment to see a rotation in your loop . If you use small increment you will observe a good vision.